Split into separate libraries

Fixes #1627

.github/workflows/build.yml

@@ -10,7 +10,7 @@ jobs:
 
   build-opensuse:
     name: Build openSUSE
-    if: github.repository != 'strawberrymusicplayer/strawberry-private'
+    if: github.repository != 'strawberrymusicplayer/strawberry-private' && github.ref != 'refs/heads/l10n_master'
     runs-on: ubuntu-latest
     strategy:
       fail-fast: false
@@ -21,18 +21,18 @@ jobs:
     steps:
       - name: Refresh repositories
         run: zypper -n --gpg-auto-import-keys ref
-      - name: Upgrade packages
+      - name: Upgrade packages (Tumbleweed)
         if: matrix.opensuse_version == 'tumbleweed'
         run: zypper -n --gpg-auto-import-keys dup
-      - name: Upgrade packages
+      - name: Upgrade packages (Leap)
         if: matrix.opensuse_version != 'tumbleweed'
         run: zypper -n --gpg-auto-import-keys up
-      - name: Install gcc
+      - name: Install gcc (Tumbleweed)
         if: matrix.opensuse_version == 'tumbleweed'
         run: zypper -n --gpg-auto-import-keys in gcc gcc-c++
-      - name: Install gcc 13
+      - name: Install gcc (Leap)
         if: matrix.opensuse_version != 'tumbleweed'
-        run: zypper -n --gpg-auto-import-keys in gcc13 gcc13-c++
+        run: zypper -n --gpg-auto-import-keys in gcc14 gcc14-c++
       - name: Install packages
         run: >
             zypper -n --gpg-auto-import-keys in
@@ -42,22 +42,18 @@ jobs:
             tar
             make
             cmake
-            gettext-tools
             openssh-clients
             glibc-devel
             libboost_headers-devel
             boost-devel
             glib2-devel
             glib2-tools
-            dbus-1-devel
             alsa-devel
             libnotify-devel
-            protobuf-devel
             sqlite3-devel
             libpulse-devel
             gstreamer-devel
             gstreamer-plugins-base-devel
-            vlc-devel
             taglib-devel
             libicu-devel
             libcdio-devel
@@ -81,6 +77,8 @@ jobs:
             qt6-base-common-devel
             qt6-sql-sqlite
             qt6-linguist-devel
+            gtest
+            gmock
       - name: Install kdsingleapplication-qt6-devel
         if: matrix.opensuse_version == 'tumbleweed'
         run: zypper -n --gpg-auto-import-keys in kdsingleapplication-qt6-devel
@@ -94,7 +92,7 @@ jobs:
       - name: Create Build Environment
         run: cmake -E make_directory build
       - name: Configure CMake
-        run: cmake -S . -B build -DCMAKE_BUILD_TYPE=Debug -DBUILD_WERROR=ON -DUSE_TAGLIB=ON
+        run: cmake -S . -B build -DCMAKE_BUILD_TYPE=Debug -DBUILD_WERROR=ON
       - name: Create source tarball
         working-directory: build
         run: ../dist/scripts/maketarball.sh
@@ -105,15 +103,18 @@ jobs:
         run: cp strawberry-*.tar.xz /usr/src/packages/SOURCES/
       - name: Build RPM (Tumbleweed)
         if: matrix.opensuse_version == 'tumbleweed'
+        env:
+          RPM_BUILD_NCPUS: 4
         working-directory: build
-        run: rpmbuild -ba ../dist/unix/strawberry.spec
+        run: rpmbuild -ba strawberry.spec
       - name: Build RPM (Leap)
         if: matrix.opensuse_version != 'tumbleweed'
-        working-directory: build
         env:
-          CC: gcc-13
-          CXX: g++-13
-        run: rpmbuild -ba ../dist/unix/strawberry.spec
+          RPM_BUILD_NCPUS: 4
+          CC: gcc-14
+          CXX: g++-14
+        working-directory: build
+        run: rpmbuild -ba strawberry.spec
       - name: Set subdir
         id: set-subdir
         run: echo "subdir=$(echo ${{matrix.opensuse_version}} | sed 's/leap:/lp/g' | sed 's/\.//g')" > $GITHUB_OUTPUT
@@ -136,12 +137,12 @@ jobs:
 
   build-fedora:
     name: Build Fedora
-    if: github.repository != 'strawberrymusicplayer/strawberry-private'
+    if: github.repository != 'strawberrymusicplayer/strawberry-private' && github.ref != 'refs/heads/l10n_master'
     runs-on: ubuntu-latest
     strategy:
       fail-fast: false
       matrix:
-        fedora_version: [ '39', '40', '41' ]
+        fedora_version: [ '39', '40', '41', '42' ]
     container:
       image: fedora:${{matrix.fedora_version}}
     steps:
@@ -153,7 +154,7 @@ jobs:
         run: >
             dnf -y install
             @development-tools
-            redhat-lsb-core
+            lsb_release
             which
             git
             glibc
@@ -165,13 +166,9 @@ jobs:
             glib
             man
             tar
-            gettext
             openssh
             rsync
             boost-devel
-            dbus-devel
-            protobuf-devel
-            protobuf-compiler
             sqlite-devel
             alsa-lib-devel
             pulseaudio-libs-devel
@@ -193,6 +190,8 @@ jobs:
             libappstream-glib
             hicolor-icon-theme
             kdsingleapplication-qt6-devel
+            gtest-devel
+            gmock-devel
       - name: Checkout
         uses: actions/checkout@v4
         with:
@@ -215,9 +214,9 @@ jobs:
         run: cp strawberry-*.tar.xz ~/rpmbuild/SOURCES/
       - name: Build RPM
         env:
-          RPM_BUILD_NCPUS: "2"
+          RPM_BUILD_NCPUS: 4
         working-directory: build
-        run: rpmbuild -ba ../dist/unix/strawberry.spec
+        run: rpmbuild -ba strawberry.spec
       - name: Upload artifacts
         uses: actions/upload-artifact@v4
         with:
@@ -229,7 +228,7 @@ jobs:
 
   build-openmandriva:
     name: Build OpenMandriva
-    if: github.repository != 'strawberrymusicplayer/strawberry-private' && false
+    if: github.repository != 'strawberrymusicplayer/strawberry-private' && github.ref != 'refs/heads/l10n_master' && false
     runs-on: ubuntu-latest
     strategy:
       fail-fast: false
@@ -251,15 +250,11 @@ jobs:
           make
           cmake
           glib
-          gettext
           lsb-release
           rpmdevtools
           rpm-build
           glibc-devel
           boost-devel
-          dbus-devel
-          protobuf-devel
-          protobuf-compiler
           sqlite-devel
           libasound-devel
           pulseaudio-devel
@@ -312,9 +307,9 @@ jobs:
         run: cp strawberry-*.tar.xz ~/rpmbuild/SOURCES/
       - name: Build RPM
         env:
-          RPM_BUILD_NCPUS: "2"
+          RPM_BUILD_NCPUS: 4
         working-directory: build
-        run: rpmbuild -ba ../dist/unix/strawberry.spec
+        run: rpmbuild -ba strawberry.spec
       - name: Upload artifacts
         if: matrix.openmandriva_version != 'cooker'
         uses: actions/upload-artifact@v4
@@ -327,7 +322,7 @@ jobs:
 
   build-mageia:
     name: Build Mageia
-    if: github.repository != 'strawberrymusicplayer/strawberry-private'
+    if: github.repository != 'strawberrymusicplayer/strawberry-private' && github.ref != 'refs/heads/l10n_master'
     runs-on: ubuntu-latest
     strategy:
       fail-fast: false
@@ -358,9 +353,7 @@ jobs:
           man
           tar
           rpmdevtools
-          gettext
           lib64boost-devel
-          lib64protobuf-devel
           lib64sqlite3-devel
           lib64alsa2-devel
           lib64pulseaudio-devel
@@ -385,10 +378,10 @@ jobs:
           lib64qt6dbus-devel
           lib64qt6help-devel
           lib64qt6test-devel
-          protobuf-compiler
           desktop-file-utils
           appstream-util
           hicolor-icon-theme
+          gtest
       - name: Checkout
         uses: actions/checkout@v4
         with:
@@ -411,9 +404,9 @@ jobs:
         run: cp strawberry-*.tar.xz ~/rpmbuild/SOURCES/
       - name: Build RPM
         env:
-          RPM_BUILD_NCPUS: "2"
+          RPM_BUILD_NCPUS: 4
         working-directory: build
-        run: rpmbuild -ba ../dist/unix/strawberry.spec
+        run: rpmbuild -ba strawberry.spec
       - name: Upload artifacts
         uses: actions/upload-artifact@v4
         with:
@@ -425,7 +418,7 @@ jobs:
 
   build-debian:
     name: Build Debian
-    if: github.repository != 'strawberrymusicplayer/strawberry-private'
+    if: github.repository != 'strawberrymusicplayer/strawberry-private' && github.ref != 'refs/heads/l10n_master'
     runs-on: ubuntu-latest
     strategy:
       fail-fast: false
@@ -452,14 +445,10 @@ jobs:
             g++
             pkg-config
             fakeroot
-            gettext
             lsb-release
             dpkg-dev
             libglib2.0-dev
-            libdbus-1-dev
             libboost-dev
-            libprotobuf-dev
-            protobuf-compiler
             libsqlite3-dev
             libasound2-dev
             libpulse-dev
@@ -490,21 +479,24 @@ jobs:
       - name: Create Build Environment
         run: cmake -E make_directory build
       - name: Configure CMake
-        run: cmake -S . -B build -DCMAKE_BUILD_TYPE=Debug -DBUILD_WERROR=ON
+        run: cmake -S . -B build -DCMAKE_BUILD_TYPE=Debug -DCMAKE_INSTALL_PREFIX=/usr -DBUILD_WERROR=ON
+      - name: Delete build directory
+        run: rm -rf build
       - name: make deb
-        run: dpkg-buildpackage -b -d -uc -us -nc -j2
+        run: dpkg-buildpackage -b -d -uc -us -nc -j4
       - name: Copy deb
         run: cp ../*.deb .
       - name: Upload artifacts
         uses: actions/upload-artifact@v4
         with:
           name: debian-${{matrix.debian_version}}
-          path: "*.deb"
+          path: |
+            *.deb
 
 
   build-ubuntu:
     name: Build Ubuntu
-    if: github.repository != 'strawberrymusicplayer/strawberry-private'
+    if: github.repository != 'strawberrymusicplayer/strawberry-private' && github.ref != 'refs/heads/l10n_master'
     runs-on: ubuntu-latest
     strategy:
       fail-fast: false
@@ -533,14 +525,10 @@ jobs:
             fakeroot
             wget
             curl
-            gettext
             lsb-release
             dpkg-dev
             libglib2.0-dev
             libboost-dev
-            libdbus-1-dev
-            libprotobuf-dev
-            protobuf-compiler
             libsqlite3-dev
             libasound2-dev
             libpulse-dev
@@ -572,9 +560,11 @@ jobs:
       - name: Create Build Environment
         run: cmake -E make_directory build
       - name: Configure CMake
-        run: cmake -S . -B build -DCMAKE_BUILD_TYPE=Debug -DBUILD_WERROR=ON
+        run: cmake -S . -B build -DCMAKE_BUILD_TYPE=Debug -DCMAKE_INSTALL_PREFIX=/usr -DBUILD_WERROR=ON
+      - name: Delete build directory
+        run: rm -rf build
       - name: make deb
-        run: dpkg-buildpackage -b -d -uc -us -nc -j2
+        run: dpkg-buildpackage -b -d -uc -us -nc -j4
       - name: Copy deb
         run: cp ../*.deb ../*.ddeb .
       - name: Upload artifacts
@@ -615,15 +605,12 @@ jobs:
             gcc
             g++
             fakeroot
-            gettext
             lsb-release
             gpg
             dput
             dpkg-dev
             libglib2.0-dev
             libboost-dev
-            libdbus-1-dev
-            libprotobuf-dev
             libsqlite3-dev
             libasound2-dev
             libpulse-dev
@@ -645,7 +632,6 @@ jobs:
             qt6-l10n-tools
             gstreamer1.0-alsa
             gstreamer1.0-pulseaudio
-            protobuf-compiler
       - name: Install keyboxd
         if: matrix.ubuntu_version == 'noble'
         env:
@@ -661,7 +647,7 @@ jobs:
       - name: Create Build Environment
         run: cmake -E make_directory build
       - name: Configure CMake
-        run: cmake -S . -B build -DCMAKE_BUILD_TYPE=Debug -DBUILD_WERROR=ON
+        run: cmake -S . -B build -DCMAKE_BUILD_TYPE=Debug -DCMAKE_INSTALL_PREFIX=/usr -DBUILD_WERROR=ON
       - name: Delete build directory
         run: rm -rf build
       - name: Import Ubuntu PPA GPG private key
@@ -678,9 +664,60 @@ jobs:
         run: dput ppa:jonaski/strawberry ../*_source.changes
 
 
+  build-freebsd:
+    name: Build FreeBSD
+    if: github.repository != 'strawberrymusicplayer/strawberry-private' && github.ref != 'refs/heads/l10n_master'
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v4
+      with:
+        fetch-depth: 0
+        submodules: recursive
+    - name: Build FreeBSD
+      id: build-freebsd
+      uses: vmactions/freebsd-vm@v1.1.8
+      with:
+        usesh: true
+        mem: 4096
+        prepare: pkg install -y git cmake pkgconf boost-libs alsa-lib glib qt6-base qt6-tools sqlite gstreamer1 gstreamer1-plugins chromaprint libebur128 taglib libcdio libmtp gdk-pixbuf2 libgpod fftw3 icu kdsingleapplication googletest pulseaudio
+        run: |
+          set -e
+          git config --global --add safe.directory ${GITHUB_WORKSPACE}
+          cmake -E make_directory build
+          cmake -S . -B build -DCMAKE_BUILD_TYPE="Debug"
+          cmake --build build --config Debug --parallel 4
+
+
+  build-openbsd:
+    name: Build OpenBSD
+    if: github.repository != 'strawberrymusicplayer/strawberry-private' && github.ref != 'refs/heads/l10n_master'
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v4
+      with:
+        fetch-depth: 0
+        submodules: recursive
+    - name: Build OpenBSD
+      id: build-openbsd
+      uses: vmactions/openbsd-vm@v1.1.6
+      with:
+        usesh: true
+        mem: 4096
+        prepare: pkg_add git cmake pkgconf boost glib2 qt6-qtbase qt6-qttools sqlite gstreamer1 gstreamer1-plugins-base chromaprint libebur128 taglib libcdio libmtp gdk-pixbuf libgpod fftw3 icu4c kdsingleapplication pulseaudio
+        run: |
+          set -e
+          export LDFLAGS="-L/usr/local/lib"
+          git config --global --add safe.directory ${GITHUB_WORKSPACE}
+          cmake -E make_directory build
+          cmake -S . -B build -DCMAKE_BUILD_TYPE="Debug" -DENABLE_ALSA=OFF
+          cmake --build build --config Debug --parallel 4
+
+
   build-macos-public:
     name: Build macOS Public
-    if: github.repository != 'strawberrymusicplayer/strawberry-private'
+    if: github.repository != 'strawberrymusicplayer/strawberry-private' && github.ref != 'refs/heads/l10n_master'
 
     strategy:
       fail-fast: false
@@ -762,13 +799,14 @@ jobs:
           -B build
           -DCMAKE_BUILD_TYPE="${{env.cmake_buildtype}}"
           -DCMAKE_PREFIX_PATH="${{env.prefix_path}}/lib/cmake"
-          -DBUILD_WERROR=OFF
+          -DBUILD_WERROR=ON
           -DUSE_BUNDLE=ON
-          -DENABLE_DBUS=OFF
           -DICU_ROOT="${{env.prefix_path}}"
-          -DFFTW3_DIR="${{env.prefix_path}}"
           -DAPPLE_DEVELOPER_ID=$(test '${{github.repository}}' = 'strawberrymusicplayer/strawberry' && test '${{github.event.pull_request.base.repo.full_name}}' = '${{github.event.pull_request.head.repo.full_name}}' && echo "383J84DVB6" || echo "")
+          -DARCH="${{env.arch}}"
           -DENABLE_SPOTIFY=$(test -f "${{env.prefix_path}}/lib/gstreamer-1.0/libgstspotify.dylib" && echo "ON" || echo "OFF")
+          -DENABLE_SPARKLE=ON
+          -DENABLE_QTSPARKLE=OFF
 
       - name: Build
         run: cmake --build build --config Release --parallel 4
@@ -789,7 +827,7 @@ jobs:
       - name: Manually Codesign
         if: github.repository == 'strawberrymusicplayer/strawberry' && github.event.pull_request.head.repo.fork == false && matrix.runner == 'macos-13'
         working-directory: build
-        run: codesign -s 383J84DVB6 -f strawberry.app/Contents/Frameworks/{libpcre2-8.0.dylib,libpcre2-16.0.dylib,libpng16.16.dylib,libfreetype.6.dylib,libzstd.1.dylib,libutf8_validity.dylib} strawberry.app/Contents/Frameworks/png.framework/png strawberry.app
+        run: codesign -s 383J84DVB6 -f strawberry.app/Contents/Frameworks/{libpcre2-8.0.dylib,libpcre2-16.0.dylib,libpng16.16.dylib,libfreetype.6.dylib,libzstd.1.dylib} strawberry.app/Contents/Frameworks/png.framework/png strawberry.app
 
       - name: Manually Codesign
         if: github.repository == 'strawberrymusicplayer/strawberry' && github.event.pull_request.head.repo.fork == false && matrix.runner == 'macos-14'
@@ -902,13 +940,14 @@ jobs:
           -B build
           -DCMAKE_BUILD_TYPE="${{env.cmake_buildtype}}"
           -DCMAKE_PREFIX_PATH="${{env.prefix_path}}/lib/cmake"
-          -DBUILD_WERROR=OFF
+          -DBUILD_WERROR=ON
           -DUSE_BUNDLE=ON
-          -DENABLE_DBUS=OFF
           -DICU_ROOT="${{env.prefix_path}}"
-          -DFFTW3_DIR="${{env.prefix_path}}"
           -DAPPLE_DEVELOPER_ID="383J84DVB6"
+          -DARCH="${{env.arch}}"
           -DENABLE_SPOTIFY=$(test -f "${{env.prefix_path}}/lib/gstreamer-1.0/libgstspotify.dylib" && echo "ON" || echo "OFF")
+          -DENABLE_SPARKLE=ON
+          -DENABLE_QTSPARKLE=OFF
 
       - name: Build
         run: cmake --build build --config Release --parallel 4
@@ -960,12 +999,12 @@ jobs:
 
   build-windows-mingw:
     name: Build Windows MinGW
-    if: github.repository != 'strawberrymusicplayer/strawberry-private'
+    if: github.repository != 'strawberrymusicplayer/strawberry-private' && github.ref != 'refs/heads/l10n_master'
     runs-on: ubuntu-latest
     strategy:
       fail-fast: false
       matrix:
-        arch: [ 'x86_64' ]
+        arch: [ 'i686', 'x86_64' ]
         buildtype: [ 'debug', 'release' ]
     container:
       image: jonaski/strawberry-mxe-${{matrix.arch}}-${{matrix.buildtype}}
@@ -1000,15 +1039,14 @@ jobs:
           -DCMAKE_TOOLCHAIN_FILE="../cmake/Toolchain-${{matrix.arch}}-w64-mingw32-shared.cmake"
           -DCMAKE_BUILD_TYPE="${{env.cmake_buildtype}}"
           -DCMAKE_PREFIX_PATH="/strawberry-mxe/usr/${{matrix.arch}}-w64-mingw32.shared/qt6"
-          -DBUILD_WERROR=OFF
+          -DBUILD_WERROR=ON
           -DARCH="${{matrix.arch}}"
           -DENABLE_WIN32_CONSOLE=$(test "${{matrix.buildtype}}" = "debug" && echo "ON" || echo "OFF")
-          -DENABLE_DBUS=OFF
-          -DENABLE_LIBGPOD=OFF
-          -DENABLE_LIBMTP=OFF
+          -DENABLE_GIO=OFF
           -DENABLE_AUDIOCD=OFF
+          -DENABLE_MTP=OFF
+          -DENABLE_GPOD=OFF
           -DENABLE_SPOTIFY=OFF
-          -DProtobuf_PROTOC_EXECUTABLE="/strawberry-mxe/usr/x86_64-pc-linux-gnu/bin/protoc"
 
       - name: Run Make
         run: cmake --build build --config "${{env.cmake_buildtype}}" --parallel $(nproc)
@@ -1081,7 +1119,7 @@ jobs:
 
       - name: Copy nsis files
         working-directory: build
-        run: cp ${GITHUB_WORKSPACE}/dist/windows/*.nsi ${GITHUB_WORKSPACE}/dist/windows/*.nsh ${GITHUB_WORKSPACE}/dist/windows/*.ico .
+        run: cp ${GITHUB_WORKSPACE}/dist/windows/*.nsh ${GITHUB_WORKSPACE}/dist/windows/*.ico .
 
       - name: Copy COPYING license file
         working-directory: build
@@ -1150,12 +1188,12 @@ jobs:
 
   build-windows-msvc:
     name: Build Windows MSVC
-    if: github.repository != 'strawberrymusicplayer/strawberry-private'
+    if: github.repository != 'strawberrymusicplayer/strawberry-private' && github.ref != 'refs/heads/l10n_master'
     runs-on: windows-2022
     strategy:
       fail-fast: false
       matrix:
-        arch: [ 'x86_64' ]
+        arch: [ 'x86', 'x86_64' ]
         buildtype: [ 'release' ]
     steps:
 
@@ -1290,11 +1328,13 @@ jobs:
           -DCMAKE_PREFIX_PATH="${{env.prefix_path_forwardslash}}/lib/cmake"
           -DARCH="${{matrix.arch}}"
           -DENABLE_WIN32_CONSOLE=${{env.win32_console}}
-          -DUSE_TAGLIB=ON
           -DPKG_CONFIG_EXECUTABLE="${{env.prefix_path_forwardslash}}/bin/pkg-config.exe"
           -DICU_ROOT="${{env.prefix_path_forwardslash}}"
-          -DFFTW3_DIR="${{env.prefix_path_forwardslash}}"
-          -DBoost_INCLUDE_DIR="${{env.prefix_path_forwardslash}}/include"
+          -DENABLE_GIO=OFF
+          -DENABLE_AUDIOCD=OFF
+          -DENABLE_MTP=OFF
+          -DENABLE_GPOD=OFF
+          -DENABLE_SPOTIFY=ON
 
       - name: Run Make
         shell: cmd
@@ -1388,7 +1428,6 @@ jobs:
         shell: cmd
         working-directory: build
         run: |
-          copy ..\dist\windows\*.nsi .
           copy ..\dist\windows\*.nsh .
           copy ..\dist\windows\*.ico .
 
@@ -1429,6 +1468,11 @@ jobs:
             exit 1
           fi
 
+      - name: Download MSVC runtime
+        shell: bash
+        working-directory: build
+        run: curl -f -O -L https://aka.ms/vs/17/release/vc_redist.$(test "${{matrix.arch}}" = "x86_64" && echo "x64" || echo "${{matrix.arch}}").exe
+
       - name: Create nsis installer
         shell: cmd
         working-directory: build

.gitignore

@@ -11,7 +11,4 @@
 /out
 /CMakeSettings.json
 /dist/scripts/maketarball.sh
-/dist/unix/strawberry.spec
-/dist/windows/strawberry.nsi
 /debian/changelog
-/dist/macos/Info.plist

3rdparty/README.md

@@ -9,21 +9,3 @@ It is also used to pass command-line options through to the first instance.
 This 3rdparty copy is used only if KDSingleApplication 1.1 or higher is not found on the system.
 
 URL: https://github.com/KDAB/KDSingleApplication/
-
-
-SPMediaKeyTap
--------------
-A library used on macOS to exclusively grab global media shortcuts.
-
-The library is no longer maintained by the original author.
-
-The directory can safely be deleted on other platforms.
-
-
-gstfastspectrum
----------------
-A GStreamer spectrum plugin using FFTW3.
-It is needed for moodbar support, and is currently not available
-in GStreamer.
-The plan is to submit it to GStreamer, or move it to
-a seperate repository outside of Strawberry.

3rdparty/SPMediaKeyTap/CMakeLists.txt

@@ -1,11 +0,0 @@
-set(SPMEDIAKEY-SOURCES
-  SPMediaKeyTap.m
-)
-
-set(SPMEDIAKEY-HEADERS
-  SPMediaKeyTap.h
-)
-
-ADD_LIBRARY(SPMediaKeyTap STATIC
-  ${SPMEDIAKEY-SOURCES}
-)

3rdparty/SPMediaKeyTap/LICENSE

@@ -1,8 +0,0 @@
-Copyright (c) 2011, Joachim Bengtsson
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
-
-* Neither the name of the organization nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

3rdparty/SPMediaKeyTap/README.md

@@ -1,12 +0,0 @@
-SPMediaKeyTap
-=============
-
-`SPMediaKeyTap` abstracts a `CGEventHook` and other nastiness in order to give you a relatively simple API to receive media key events (prev/next/playpause, on F7 to F9 on modern MacBook Pros) exclusively, without them reaching other applications like iTunes. `SPMediaKeyTap` is clever enough to resign its exclusive lock on media keys by looking for which application was active most recently: if that application is in `SPMediaKeyTap`'s whitelist, it will resign the keys. This is similar to the behavior of Apple's applications collaborating on media key handling exclusivity, but unfortunately, Apple is not exposing any APIs allowing third-parties to join in on this collaboration.
-
-For now, the whitelist is just a hardcoded array in `+[SPMediaKeyTap defaultMediaKeyUserBundleIdentifiers]`. If your app starts using `SPMediaKeyTap`, please [mail me](mailto:nevyn@spotify.com) your bundle ID, and I'll include it in the canonical repository. This is a bad solution; a better solution would be to use distributed notifications to collaborate in creating this whitelist at runtime. Hopefully someone'll have the time and energy to write this soon. 
-
-In `Example/SPMediaKeyTapExampleAppDelegate.m` is an example of both how you use `SPMediaKeyTap`, and how you handle the semi-private `NSEvent` subtypes involved in media keys, including on how to fall back to non-event tap handling of these events.
-
-`SPMediaKeyTap` and other `CGEventHook`s on the event type `NSSystemDefined` is known to interfere with each other and applications doing weird stuff with mouse input, because mouse clicks are also part of the `NSSystemDefined` category. The single issue we have had reported here at Spotify is Adobe Fireworks, in which item selection stops working with `SPMediaKeyTap` is active.
-
-`SPMediaKeyTap` requires 10.5 to work, and disables itself on 10.4.

3rdparty/SPMediaKeyTap/SPMediaKeyTap.h

@@ -1,53 +0,0 @@
-/*
- Copyright (c) 2011, Joachim Bengtsson
- All rights reserved.
-
- Redistribution and use in source and binary forms, with or without modification,
- are permitted provided that the following conditions are met:
-
- * Neither the name of the organization nor the names of its contributors may
-   be used to endorse or promote products derived from this software without
-   specific prior written permission.
-
- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
- ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
- FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#import <Cocoa/Cocoa.h>
-#import <IOKit/hidsystem/ev_keymap.h>
-
-// http://overooped.com/post/2593597587/mediakeys
-
-#define SPSystemDefinedEventMediaKeys 8
-
-@interface SPMediaKeyTap : NSObject
-
-- (id)initWithDelegate:(id)delegate;
-
-+ (BOOL)usesGlobalMediaKeyTap;
-- (BOOL)startWatchingMediaKeys;
-- (void)stopWatchingMediaKeys;
-- (void)handleAndReleaseMediaKeyEvent:(NSEvent *)event;
-@end
-
-@interface NSObject (SPMediaKeyTapDelegate)
-- (void)mediaKeyTap:(SPMediaKeyTap*)keyTap receivedMediaKeyEvent:(NSEvent*)event;
-@end
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-extern NSString *kIgnoreMediaKeysDefaultsKey;
-
-#ifdef __cplusplus
-}
-#endif

3rdparty/SPMediaKeyTap/SPMediaKeyTap.m

@@ -1,361 +0,0 @@
-/*
- Copyright (c) 2011, Joachim Bengtsson
- All rights reserved.
-
- Redistribution and use in source and binary forms, with or without modification,
- are permitted provided that the following conditions are met:
-
- * Neither the name of the organization nor the names of its contributors may
-   be used to endorse or promote products derived from this software without
-   specific prior written permission.
-
- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
- ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
- FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*/
-
-// Copyright (c) 2010 Spotify AB
-#import "SPMediaKeyTap.h"
-
-// Define to enable app list debug output
-// #define DEBUG_SPMEDIAKEY_APPLIST 1
-
-NSString *kIgnoreMediaKeysDefaultsKey = @"SPIgnoreMediaKeys";
-
-@interface SPMediaKeyTap () {
-    CFMachPortRef _eventPort;
-    CFRunLoopSourceRef _eventPortSource;
-    CFRunLoopRef _tapThreadRL;
-    NSThread *_tapThread;
-    BOOL _shouldInterceptMediaKeyEvents;
-    id _delegate;
-    // The app that is frontmost in this list owns media keys
-    NSMutableArray<NSRunningApplication *> *_mediaKeyAppList;
-}
-
-- (BOOL)shouldInterceptMediaKeyEvents;
-- (void)setShouldInterceptMediaKeyEvents:(BOOL)newSetting;
-- (void)startWatchingAppSwitching;
-- (void)stopWatchingAppSwitching;
-- (void)eventTapThread;
-@end
-
-static CGEventRef tapEventCallback(CGEventTapProxy proxy, CGEventType type, CGEventRef event, void *refcon);
-
-
-// Inspired by http://gist.github.com/546311
-
-@implementation SPMediaKeyTap
-
-#pragma mark -
-#pragma mark Setup and teardown
-
-- (id)initWithDelegate:(id)delegate
-{
-    self = [super init];
-    if (self) {
-        _delegate = delegate;
-        [self startWatchingAppSwitching];
-        _mediaKeyAppList = [NSMutableArray new];
-    }
-    return self;
-}
-
-- (void)dealloc
-{
-    [self stopWatchingMediaKeys];
-    [self stopWatchingAppSwitching];
-    [super dealloc];
-}
-
-- (void)startWatchingAppSwitching
-{
-    // Listen to "app switched" event, so that we don't intercept media keys if we
-    // weren't the last "media key listening" app to be active
-
-    [[[NSWorkspace sharedWorkspace] notificationCenter] addObserver:self
-                                                           selector:@selector(frontmostAppChanged:)
-                                                               name:NSWorkspaceDidActivateApplicationNotification
-                                                             object:nil];
-
-
-    [[[NSWorkspace sharedWorkspace] notificationCenter] addObserver:self
-                                                           selector:@selector(appTerminated:)
-                                                               name:NSWorkspaceDidTerminateApplicationNotification
-                                                             object:nil];
-}
-
-- (void)stopWatchingAppSwitching
-{
-    [[[NSWorkspace sharedWorkspace] notificationCenter] removeObserver:self];
-}
-
-- (BOOL)startWatchingMediaKeys
-{
-    // Prevent having multiple mediaKeys threads
-    [self stopWatchingMediaKeys];
-
-    [self setShouldInterceptMediaKeyEvents:YES];
-
-    // Add an event tap to intercept the system defined media key events
-    _eventPort = CGEventTapCreate(kCGSessionEventTap,
-                                  kCGHeadInsertEventTap,
-                                  kCGEventTapOptionDefault,
-                                  CGEventMaskBit(NX_SYSDEFINED),
-                                  tapEventCallback,
-                                  (__bridge void * __nullable)(self));
-
-    // Can be NULL if the app has no accessibility access permission
-    if (_eventPort == NULL)
-        return NO;
-
-    _eventPortSource = CFMachPortCreateRunLoopSource(kCFAllocatorSystemDefault, _eventPort, 0);
-    assert(_eventPortSource != NULL);
-
-    if (_eventPortSource == NULL)
-        return NO;
-
-    // Let's do this in a separate thread so that a slow app doesn't lag the event tap
-    _tapThread = [[NSThread alloc] initWithTarget:self
-                                         selector:@selector(eventTapThread)
-                                           object:nil];
-    [_tapThread start];
-
-    return YES;
-}
-
-- (void)stopWatchingMediaKeys
-{
-    // Shut down tap thread
-    if(_tapThreadRL){
-        CFRunLoopStop(_tapThreadRL);
-        _tapThreadRL = nil;
-    }
-
-    // Remove tap port
-    if(_eventPort){
-        CFMachPortInvalidate(_eventPort);
-        CFRelease(_eventPort);
-        _eventPort = nil;
-    }
-
-    // Remove tap source
-    if(_eventPortSource){
-        CFRelease(_eventPortSource);
-        _eventPortSource = nil;
-    }
-}
-
-#pragma mark -
-#pragma mark Accessors
-
-+ (BOOL)usesGlobalMediaKeyTap
-{
-#ifdef _DEBUG
-    // breaking in gdb with a key tap inserted sometimes locks up all mouse and keyboard input forever, forcing reboot
-    return NO;
-#else
-    // XXX(nevyn): MediaKey event tap doesn't work on 10.4, feel free to figure out why if you have the energy.
-    return
-        ![[NSUserDefaults standardUserDefaults] boolForKey:kIgnoreMediaKeysDefaultsKey]
-        && floor(NSAppKitVersionNumber) >= 949/*NSAppKitVersionNumber10_5*/;
-#endif
-}
-
-+ (NSArray*)mediaKeyUserBundleIdentifiers
-{
-    return [NSArray arrayWithObjects:
-        [[NSBundle mainBundle] bundleIdentifier], // your app
-        @"com.spotify.client",
-        @"com.apple.iTunes",
-        @"com.apple.QuickTimePlayerX",
-        @"com.apple.quicktimeplayer",
-        @"com.apple.iWork.Keynote",
-        @"com.apple.iPhoto",
-        @"org.videolan.vlc",
-        @"com.apple.Aperture",
-        @"com.plexsquared.Plex",
-        @"com.soundcloud.desktop",
-        @"org.niltsh.MPlayerX",
-        @"com.ilabs.PandorasHelper",
-        @"com.mahasoftware.pandabar",
-        @"com.bitcartel.pandorajam",
-        @"org.clementine-player.clementine",
-        @"fm.last.Last.fm",
-        @"fm.last.Scrobbler",
-        @"com.beatport.BeatportPro",
-        @"com.Timenut.SongKey",
-        @"com.macromedia.fireworks", // the tap messes up their mouse input
-        @"at.justp.Theremin",
-        @"ru.ya.themblsha.YandexMusic",
-        @"com.jriver.MediaCenter18",
-        @"com.jriver.MediaCenter19",
-        @"com.jriver.MediaCenter20",
-        @"co.rackit.mate",
-        @"com.ttitt.b-music",
-        @"com.beardedspice.BeardedSpice",
-        @"com.plug.Plug",
-        @"com.plug.Plug2",
-        @"com.netease.163music",
-        @"org.quodlibet.quodlibet",
-        nil
-    ];
-}
-
-
-- (BOOL)shouldInterceptMediaKeyEvents
-{
-    BOOL shouldIntercept = NO;
-    @synchronized(self) {
-        shouldIntercept = _shouldInterceptMediaKeyEvents;
-    }
-    return shouldIntercept;
-}
-
-- (void)pauseTapOnTapThread:(NSNumber *)yeahno
-{
-    CGEventTapEnable(self->_eventPort, [yeahno boolValue]);
-}
-
-- (void)setShouldInterceptMediaKeyEvents:(BOOL)newSetting
-{
-    BOOL oldSetting;
-    @synchronized(self) {
-        oldSetting = _shouldInterceptMediaKeyEvents;
-        _shouldInterceptMediaKeyEvents = newSetting;
-    }
-    if(_tapThreadRL && oldSetting != newSetting) {
-        [self performSelector:@selector(pauseTapOnTapThread:)
-                     onThread:_tapThread
-                   withObject:@(newSetting)
-                waitUntilDone:NO];
-
-    }
-}
-
-
-#pragma mark -
-#pragma mark Event tap callbacks
-
-// Note: method called on background thread
-
-static CGEventRef tapEventCallback2(CGEventTapProxy proxy, CGEventType type, CGEventRef event, void *refcon)
-{
-    #pragma unused(proxy)
-    SPMediaKeyTap *self = (__bridge SPMediaKeyTap *)refcon;
-
-    if(type == kCGEventTapDisabledByTimeout) {
-        NSLog(@"Media key event tap was disabled by timeout");
-        CGEventTapEnable(self->_eventPort, TRUE);
-        return event;
-    } else if(type == kCGEventTapDisabledByUserInput) {
-        // Was disabled manually by -[pauseTapOnTapThread]
-        return event;
-    }
-    NSEvent *nsEvent = nil;
-    @try {
-        nsEvent = [NSEvent eventWithCGEvent:event];
-    }
-    @catch (NSException * e) {
-        NSLog(@"Strange CGEventType: %d: %@", type, e);
-        assert(0);
-        return event;
-    }
-
-    if (type != NX_SYSDEFINED || [nsEvent subtype] != SPSystemDefinedEventMediaKeys)
-        return event;
-
-    int keyCode = (([nsEvent data1] & 0xFFFF0000) >> 16);
-    if (keyCode != NX_KEYTYPE_PLAY && keyCode != NX_KEYTYPE_FAST && keyCode != NX_KEYTYPE_REWIND && keyCode != NX_KEYTYPE_PREVIOUS && keyCode != NX_KEYTYPE_NEXT)
-        return event;
-
-    if (![self shouldInterceptMediaKeyEvents])
-        return event;
-
-    [self performSelectorOnMainThread:@selector(handleAndReleaseMediaKeyEvent:) withObject:nsEvent waitUntilDone:NO];
-
-    return NULL;
-}
-
-static CGEventRef tapEventCallback(CGEventTapProxy proxy, CGEventType type, CGEventRef event, void *refcon)
-{
-    @autoreleasepool {
-        CGEventRef ret = tapEventCallback2(proxy, type, event, refcon);
-        return ret;
-    }
-}
-
-- (void)handleAndReleaseMediaKeyEvent:(NSEvent *)event
-{
-    [_delegate mediaKeyTap:self receivedMediaKeyEvent:event];
-}
-
-- (void)eventTapThread
-{
-    _tapThreadRL = CFRunLoopGetCurrent();
-    CFRunLoopAddSource(_tapThreadRL, _eventPortSource, kCFRunLoopCommonModes);
-    CFRunLoopRun();
-}
-
-
-#pragma mark -
-#pragma mark Task switching callbacks
-
-- (void)mediaKeyAppListChanged
-{
-    #ifdef DEBUG_SPMEDIAKEY_APPLIST
-    [self debugPrintAppList];
-    #endif
-
-    if([_mediaKeyAppList count] == 0)
-        return;
-
-    NSRunningApplication *thisApp = [NSRunningApplication currentApplication];
-    NSRunningApplication *otherApp = [_mediaKeyAppList firstObject];
-
-    BOOL isCurrent = [thisApp isEqual:otherApp];
-
-    [self setShouldInterceptMediaKeyEvents:isCurrent];
-}
-
-- (void)frontmostAppChanged:(NSNotification *)notification
-{
-    NSRunningApplication *app = [notification.userInfo objectForKey:NSWorkspaceApplicationKey]; 
-    if (app.bundleIdentifier == nil)
-        return;
-
-    if (![[SPMediaKeyTap mediaKeyUserBundleIdentifiers] containsObject:app.bundleIdentifier])
-        return;
-
-    [_mediaKeyAppList removeObject:app];
-    [_mediaKeyAppList insertObject:app atIndex:0];
-    [self mediaKeyAppListChanged];
-}
-
-- (void)appTerminated:(NSNotification *)notification
-{
-    NSRunningApplication *app = [notification.userInfo objectForKey:NSWorkspaceApplicationKey];
-    [_mediaKeyAppList removeObject:app];
-
-    [self mediaKeyAppListChanged];
-}
-
-#ifdef DEBUG_SPMEDIAKEY_APPLIST
-- (void)debugPrintAppList
-{
-    NSMutableString *list = [NSMutableString stringWithCapacity:255];
-    for (NSRunningApplication *app in _mediaKeyAppList) {
-        [list appendFormat:@"     - %@\n", app.bundleIdentifier];
-    }
-    NSLog(@"List: \n%@", list);
-}
-#endif
-
-@end

3rdparty/gstfastspectrum/CMakeLists.txt

@@ -1,34 +0,0 @@
-cmake_minimum_required(VERSION 3.13)
-
-set(SOURCES gstfastspectrum.cpp)
-
-add_library(gstfastspectrum STATIC ${SOURCES})
-
-target_include_directories(gstfastspectrum SYSTEM PRIVATE
-  ${GLIB_INCLUDE_DIRS}
-  ${GOBJECT_INCLUDE_DIRS}
-  ${GSTREAMER_INCLUDE_DIRS}
-  ${GSTREAMER_BASE_INCLUDE_DIRS}
-  ${GSTREAMER_AUDIO_INCLUDE_DIRS}
-  ${FFTW3_INCLUDE_DIR}
-)
-
-target_include_directories(gstfastspectrum PRIVATE ${CMAKE_CURRENT_SOURCE_DIR})
-
-target_link_directories(gstfastspectrum PRIVATE
-  ${GLIB_LIBRARY_DIRS}
-  ${GOBJECT_LIBRARY_DIRS}
-  ${GSTREAMER_LIBRARY_DIRS}
-  ${GSTREAMER_BASE_LIBRARY_DIRS}
-  ${GSTREAMER_AUDIO_LIBRARY_DIRS}
-  ${FFTW3_LIBRARY_DIRS}
-)
-
-target_link_libraries(gstfastspectrum PRIVATE
-  ${GLIB_LIBRARIES}
-  ${GOBJECT_LIBRARIES}
-  ${GSTREAMER_LIBRARIES}
-  ${GSTREAMER_BASE_LIBRARIES}
-  ${GSTREAMER_AUDIO_LIBRARIES}
-  ${FFTW3_FFTW_LIBRARY}
-)

3rdparty/kdsingleapplication/CMakeLists.txt

@@ -3,6 +3,9 @@ set(SOURCES KDSingleApplication/src/kdsingleapplication.cpp KDSingleApplication/
 set(HEADERS KDSingleApplication/src/kdsingleapplication.h KDSingleApplication/src/kdsingleapplication_localsocket_p.h)
 qt_wrap_cpp(MOC ${HEADERS})
 add_library(kdsingleapplication STATIC ${SOURCES} ${MOC})
+if(NOT MSVC)
+  target_compile_options(kdsingleapplication PRIVATE -Wno-missing-declarations)
+endif()
 target_compile_definitions(kdsingleapplication PRIVATE -DKDSINGLEAPPLICATION_STATIC_BUILD)
 target_include_directories(kdsingleapplication PUBLIC ${CMAKE_CURRENT_SOURCE_DIR})
 target_link_libraries(kdsingleapplication PUBLIC Qt${QT_VERSION_MAJOR}::Core Qt${QT_VERSION_MAJOR}::Network)

CMakeLists.txt

@@ -1,6 +1,10 @@
 cmake_minimum_required(VERSION 3.13)
 
-project(strawberry)
+project(strawberry C CXX)
+
+if(APPLE)
+  enable_language(OBJC OBJCXX)
+endif()
 
 if(POLICY CMP0054)
   cmake_policy(SET CMP0054 NEW)
@@ -14,30 +18,57 @@ include(CheckCXXSourceRuns)
 include(CheckIncludeFiles)
 include(FindPkgConfig)
 include(cmake/Version.cmake)
-include(cmake/Summary.cmake)
+include(cmake/OptionalComponent.cmake)
 include(cmake/OptionalSource.cmake)
 include(cmake/ParseArguments.cmake)
 
 if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
   set(LINUX ON)
 endif()
-if(CMAKE_SYSTEM_NAME STREQUAL "FreeBSD")
-  set(FREEBSD ON)
-endif()
-if(CMAKE_SYSTEM_NAME STREQUAL "OpenBSD")
-  set(OPENBSD ON)
-endif()
 
 if(LINUX)
   include(cmake/Rpm.cmake)
   include(cmake/Deb.cmake)
 endif()
+
 if(APPLE)
   include(cmake/Dmg.cmake)
 endif()
 
 set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake)
 
+if(CMAKE_BUILD_TYPE MATCHES "Release")
+  add_definitions(-DNDEBUG)
+  set(ENABLE_DEBUG_OUTPUT_DEFAULT OFF)
+else()
+  set(ENABLE_DEBUG_OUTPUT_DEFAULT ON)
+endif()
+
+if(APPLE OR WIN32)
+  set(USE_BUNDLE_DEFAULT ON)
+else()
+  set(USE_BUNDLE_DEFAULT OFF)
+endif()
+
+if(WIN32)
+  if(CMAKE_BUILD_TYPE MATCHES "Release")
+    set(ENABLE_WIN32_CONSOLE_DEFAULT OFF)
+  else()
+    set(ENABLE_WIN32_CONSOLE_DEFAULT ON)
+  endif()
+endif()
+
+option(BUILD_WERROR "Build with -Werror" OFF)
+option(USE_RPATH "Use RPATH" APPLE)
+option(USE_INSTALL_PREFIX "Look for data in CMAKE_INSTALL_PREFIX" ON)
+option(INSTALL_TRANSLATIONS "Install translations" OFF)
+option(ENABLE_DEBUG_OUTPUT "Enable debug output" ${ENABLE_DEBUG_OUTPUT_DEFAULT})
+option(USE_BUNDLE "Bundle dependencies" ${USE_BUNDLE_DEFAULT})
+
+if(WIN32)
+  option(ENABLE_WIN32_CONSOLE "Show the windows console even outside Debug mode" ${ENABLE_WIN32_CONSOLE_DEFAULT})
+endif()
+
 if(MSVC)
   set(CMAKE_C_STANDARD 99)
 else()
@@ -74,33 +105,44 @@ else()
     $<$<COMPILE_LANGUAGE:CXX>:-Woverloaded-virtual>
     $<$<COMPILE_LANGUAGE:CXX>:-Wold-style-cast>
   )
-  option(BUILD_WERROR "Build with -Werror" OFF)
-  if(BUILD_WERROR)
-    list(APPEND COMPILE_OPTIONS -Werror)
+  if (CMAKE_CXX_COMPILER_ID MATCHES "Clang")
+    list(APPEND COMPILE_OPTIONS -Wno-unused-command-line-argument)
   endif()
 endif()
 
 add_compile_options(${COMPILE_OPTIONS})
 
-if(CMAKE_BUILD_TYPE MATCHES "Release")
-  add_definitions(-DNDEBUG)
-  set(ENABLE_DEBUG_OUTPUT_DEFAULT OFF)
-else()
-  set(ENABLE_DEBUG_OUTPUT_DEFAULT ON)
+add_definitions(
+  -DBOOST_BIND_NO_PLACEHOLDERS
+  -DQT_STRICT_ITERATORS
+  -DQT_NO_CAST_FROM_BYTEARRAY
+  -DQT_USE_QSTRINGBUILDER
+  -DQT_NO_URL_CAST_FROM_STRING
+  -DQT_NO_CAST_TO_ASCII
+  -DQT_NO_NARROWING_CONVERSIONS_IN_CONNECT
+  -DQT_NO_FOREACH
+  -DQT_ASCII_CAST_WARNINGS
+  -DQT_NO_CAST_FROM_ASCII
+  -DQT_NO_KEYWORDS
+  -DQT_NO_SIGNALS_SLOTS_KEYWORDS
+)
+
+if(WIN32)
+  add_definitions(-DUNICODE)
+endif()
+
+if(BUILD_WERROR)
+  set(CMAKE_COMPILE_WARNING_AS_ERROR ON)
 endif()
 
-option(ENABLE_DEBUG_OUTPUT "Enable debug output" ${ENABLE_DEBUG_OUTPUT_DEFAULT})
 if(NOT ENABLE_DEBUG_OUTPUT)
   add_definitions(-DQT_NO_DEBUG_OUTPUT)
 endif()
 
-option(USE_RPATH "Use RPATH" APPLE)
 if(USE_RPATH)
   set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
 endif()
 
-set(QT_NO_SHOW_OLD_QT_WRAP_CPP_WARNING ON)
-
 find_program(CCACHE_EXECUTABLE NAMES ccache)
 if(CCACHE_EXECUTABLE)
   message(STATUS "ccache found: will be used for compilation and linkage")
@@ -119,85 +161,73 @@ if(NOT Boost_FOUND)
   find_package(Boost REQUIRED)
 endif()
 find_package(ICU COMPONENTS uc i18n REQUIRED)
-find_package(Protobuf CONFIG)
-if(NOT Protobuf_FOUND)
-  find_package(Protobuf REQUIRED)
-endif()
-if(NOT TARGET protobuf::protoc)
-  message(FATAL_ERROR "Missing Protobuf compiler.")
-endif()
-if(LINUX)
-  find_package(ALSA REQUIRED)
-  pkg_check_modules(DBUS REQUIRED dbus-1)
-else()
-  find_package(ALSA)
-  pkg_check_modules(DBUS dbus-1)
-endif()
 if(UNIX AND NOT APPLE)
-  find_package(X11)
-  pkg_check_modules(XCB xcb)
+  if(LINUX)
+    find_package(ALSA REQUIRED)
+  else()
+    find_package(ALSA)
+  endif()
+  find_package(X11 COMPONENTS X11_xcb)
 endif()
-if(X11_FOUND)
-  set(HAVE_X11 ON)
+pkg_check_modules(GLIB REQUIRED IMPORTED_TARGET glib-2.0)
+pkg_check_modules(GOBJECT REQUIRED IMPORTED_TARGET gobject-2.0)
+if(NOT APPLE)
+  pkg_check_modules(GIO REQUIRED IMPORTED_TARGET gio-2.0)
+  if(GIO_FOUND AND UNIX)
+    pkg_check_modules(GIO_UNIX IMPORTED_TARGET gio-unix-2.0)
+  endif()
 endif()
-pkg_check_modules(GLIB REQUIRED glib-2.0)
-pkg_check_modules(GOBJECT REQUIRED gobject-2.0)
-pkg_check_modules(GIO REQUIRED gio-2.0)
-if(UNIX)
-  pkg_check_modules(GIO_UNIX gio-unix-2.0)
+pkg_check_modules(LIBCDIO IMPORTED_TARGET libcdio)
+pkg_check_modules(GSTREAMER REQUIRED IMPORTED_TARGET gstreamer-1.0)
+pkg_check_modules(GSTREAMER_BASE REQUIRED IMPORTED_TARGET gstreamer-base-1.0)
+pkg_check_modules(GSTREAMER_AUDIO REQUIRED IMPORTED_TARGET gstreamer-audio-1.0)
+pkg_check_modules(GSTREAMER_APP REQUIRED IMPORTED_TARGET gstreamer-app-1.0)
+pkg_check_modules(GSTREAMER_TAG REQUIRED IMPORTED_TARGET gstreamer-tag-1.0)
+pkg_check_modules(GSTREAMER_PBUTILS REQUIRED IMPORTED_TARGET gstreamer-pbutils-1.0)
+pkg_check_modules(SQLITE REQUIRED IMPORTED_TARGET sqlite3>=3.9)
+if(UNIX AND NOT APPLE)
+  pkg_check_modules(LIBPULSE IMPORTED_TARGET libpulse)
 endif()
-pkg_check_modules(LIBCDIO libcdio)
-pkg_check_modules(GSTREAMER gstreamer-1.0)
-pkg_check_modules(GSTREAMER_BASE gstreamer-base-1.0)
-pkg_check_modules(GSTREAMER_AUDIO gstreamer-audio-1.0)
-pkg_check_modules(GSTREAMER_APP gstreamer-app-1.0)
-pkg_check_modules(GSTREAMER_TAG gstreamer-tag-1.0)
-pkg_check_modules(GSTREAMER_PBUTILS gstreamer-pbutils-1.0)
-pkg_check_modules(LIBVLC libvlc)
-pkg_check_modules(SQLITE REQUIRED sqlite3>=3.9)
-pkg_check_modules(LIBPULSE libpulse)
-pkg_check_modules(CHROMAPRINT libchromaprint>=1.4)
-pkg_check_modules(LIBGPOD libgpod-1.0>=0.7.92)
-pkg_check_modules(LIBMTP libmtp>=1.0)
-pkg_check_modules(GDK_PIXBUF gdk-pixbuf-2.0)
-find_package(Gettext)
-find_package(FFTW3)
+pkg_check_modules(CHROMAPRINT IMPORTED_TARGET libchromaprint>=1.4)
+pkg_check_modules(FFTW3 IMPORTED_TARGET fftw3)
+pkg_check_modules(LIBEBUR128 IMPORTED_TARGET libebur128)
+pkg_check_modules(LIBGPOD IMPORTED_TARGET libgpod-1.0>=0.7.92)
+pkg_check_modules(LIBMTP IMPORTED_TARGET libmtp>=1.0)
+pkg_check_modules(GDK_PIXBUF IMPORTED_TARGET gdk-pixbuf-2.0)
+
+find_package(TagLib 2.0)
+if(TARGET TagLib::TagLib)
+  set(TAGLIB_FOUND ON)
+  set(TAGLIB_LIBRARIES TagLib::TagLib)
+  set(HAVE_TAGLIB_DSFFILE ON)
+  set(HAVE_TAGLIB_DSDIFFFILE ON)
+else()
+  pkg_check_modules(TAGLIB REQUIRED IMPORTED_TARGET taglib>=1.12)
+endif()
+
 find_package(GTest)
-find_library(GMOCK_LIBRARY gmock)
 
 set(QT_VERSION_MAJOR 6)
 set(QT_MIN_VERSION 6.4.0)
 set(QT_DEFAULT_MAJOR_VERSION ${QT_VERSION_MAJOR})
 set(QT_COMPONENTS Core Concurrent Gui Widgets Network Sql)
 set(QT_OPTIONAL_COMPONENTS LinguistTools Test)
-if(DBUS_FOUND AND NOT WIN32)
-  list(APPEND QT_COMPONENTS DBus)
+if(UNIX AND NOT APPLE)
+  list(APPEND QT_OPTIONAL_COMPONENTS DBus)
 endif()
 
 find_package(Qt${QT_VERSION_MAJOR} ${QT_MIN_VERSION} COMPONENTS ${QT_COMPONENTS} REQUIRED OPTIONAL_COMPONENTS ${QT_OPTIONAL_COMPONENTS})
 
 if(Qt${QT_VERSION_MAJOR}DBus_FOUND)
-  get_target_property(QT_DBUSXML2CPP_EXECUTABLE Qt${QT_VERSION_MAJOR}::qdbusxml2cpp LOCATION)
-endif()
-if(Qt${QT_VERSION_MAJOR}LinguistTools_FOUND)
-  get_target_property(QT_LCONVERT_EXECUTABLE Qt${QT_VERSION_MAJOR}::lconvert LOCATION)
+  set(DBUS_FOUND ON)
 endif()
 
 if(X11_FOUND)
-  find_path(KEYSYMDEF_H NAMES "keysymdef.h" PATHS "${X11_INCLUDE_DIR}" PATH_SUFFIXES "X11")
-  find_path(XF86KEYSYM_H NAMES "XF86keysym.h" PATHS "${XCB_INCLUDEDIR}" PATH_SUFFIXES "X11")
-  if(KEYSYMDEF_H)
-    set(HAVE_KEYSYMDEF_H ON)
-  else()
-    message(WARNING, "Missing X11/keysymdef.h")
-  endif()
-  if(XF86KEYSYM_H)
-    set(HAVE_XF86KEYSYM_H ON)
-  else()
-    message(WARNING, "Missing X11/XF86keysym.h")
-  endif()
 
-  find_path(QPA_QPLATFORMNATIVEINTERFACE_H qpa/qplatformnativeinterface.h PATHS ${Qt${QT_VERSION_MAJOR}Gui_PRIVATE_INCLUDE_DIRS})
+  find_path(QPA_QPLATFORMNATIVEINTERFACE_H qpa/qplatformnativeinterface.h PATHS ${Qt${QT_VERSION_MAJOR}Gui_INCLUDE_DIRS} ${Qt${QT_VERSION_MAJOR}Gui_PRIVATE_INCLUDE_DIRS})
+  if(NOT QPA_QPLATFORMNATIVEINTERFACE_H)
+    find_path(QPA_QPLATFORMNATIVEINTERFACE_H ${Qt${QT_VERSION_MAJOR}Gui_VERSION}/QtGui/qpa/qplatformnativeinterface.h PATHS ${Qt${QT_VERSION_MAJOR}Gui_INCLUDE_DIRS} ${Qt${QT_VERSION_MAJOR}Gui_PRIVATE_INCLUDE_DIRS})
+  endif()
   if(QPA_QPLATFORMNATIVEINTERFACE_H)
     set(HAVE_QPA_QPLATFORMNATIVEINTERFACE_H ON)
     message(STATUS "Have qpa/qplatformnativeinterface.h header.")
@@ -220,39 +250,6 @@ if(X11_FOUND)
   unset(CMAKE_REQUIRED_FLAGS)
   unset(CMAKE_REQUIRED_LIBRARIES)
 
-endif(X11_FOUND)
-
-option(USE_TAGLIB "Build with TagLib" ON)
-option(USE_TAGPARSER "Build with TagParser" OFF)
-
-# TAGLIB
-if(USE_TAGLIB)
-  find_package(TagLib 2.0)
-  if(TARGET TagLib::TagLib)
-    set(TAGLIB_FOUND ON)
-    set(TAGLIB_LIBRARIES TagLib::TagLib)
-    set(HAVE_TAGLIB_DSFFILE ON)
-    set(HAVE_TAGLIB_DSDIFFFILE ON)
-  else()
-    pkg_check_modules(TAGLIB REQUIRED taglib>=1.12)
-  endif()
-  set(HAVE_TAGLIB ON)
-else()
-  set(HAVE_TAGLIB OFF)
-endif()
-
-# TAGPARSER
-if(USE_TAGPARSER)
-  pkg_check_modules(TAGPARSER REQUIRED tagparser)
-  set(HAVE_TAGPARSER ON)
-else()
-  set(HAVE_TAGPARSER OFF)
-endif()
-
-pkg_check_modules(LIBEBUR128 IMPORTED_TARGET libebur128)
-
-if(NOT HAVE_TAGLIB AND NOT HAVE_TAGPARSER)
-  message(FATAL_ERROR "You need either TagLib or TagParser!")
 endif()
 
 # SingleApplication
@@ -264,7 +261,6 @@ if(TARGET KDAB::kdsingleapplication)
   set(SINGLEAPPLICATION_LIBRARIES KDAB::kdsingleapplication)
 else()
   message(STATUS "Using 3rdparty KDSingleApplication")
-  set(HAVE_KDSINGLEAPPLICATION_OPTIONS ON)
   add_subdirectory(3rdparty/kdsingleapplication)
   set(SINGLEAPPLICATION_INCLUDE_DIRS ${CMAKE_CURRENT_SOURCE_DIR}/3rdparty/kdsingleapplication/KDSingleApplication/src)
   set(SINGLEAPPLICATION_LIBRARIES kdsingleapplication)
@@ -272,136 +268,117 @@ else()
 endif()
 
 if(APPLE)
-  add_subdirectory(3rdparty/SPMediaKeyTap)
-  set(SPMEDIAKEYTAP_INCLUDE_DIRS ${CMAKE_CURRENT_SOURCE_DIR}/3rdparty/SPMediaKeyTap)
-  set(SPMEDIAKEYTAP_LIBRARIES SPMediaKeyTap)
+  find_library(SPARKLE Sparkle)
+  #find_package(SPMediaKeyTap REQUIRED)
 endif()
 
 if(WIN32)
   find_package(getopt-win REQUIRED)
-  pkg_check_modules(QTSPARKLE qtsparkle-qt${QT_VERSION_MAJOR})
-  if(QTSPARKLE_FOUND)
-    set(HAVE_QTSPARKLE ON)
+endif()
+
+if(APPLE OR WIN32)
+  find_package(qtsparkle-qt${QT_VERSION_MAJOR})
+  if(TARGET "qtsparkle-qt${QT_VERSION_MAJOR}::qtsparkle")
+    set(QTSPARKLE_FOUND ON)
   endif()
 endif()
 
-if(WIN32 AND NOT MSVC)
-  # RC compiler
-  string(REPLACE "gcc" "windres" CMAKE_RC_COMPILER_INIT ${CMAKE_C_COMPILER})
-  enable_language(RC)
-  SET(CMAKE_RC_COMPILE_OBJECT "<CMAKE_RC_COMPILER> -O coff -o <OBJECT> <SOURCE> -I ${CMAKE_SOURCE_DIR}/dist/windows")
+if(UNIX AND NOT APPLE)
+  optional_component(ALSA ON "ALSA integration"
+    DEPENDS "alsa" ALSA_FOUND
+  )
+  optional_component(PULSE ON "PulseAudio integration"
+    DEPENDS "libpulse" LIBPULSE_FOUND
+  )
+  optional_component(DBUS ON "D-Bus support"
+    DEPENDS "Qt D-Bus" DBUS_FOUND
+  )
+  optional_component(MPRIS2 ON "MPRIS2 D-Bus Interface"
+    DEPENDS "D-Bus support" HAVE_DBUS
+  )
 endif()
 
-if(WIN32)
-  option(ENABLE_WIN32_CONSOLE "Show the windows console even outside Debug mode" OFF)
-endif()
-
-optional_component(ALSA ON "ALSA integration"
-  DEPENDS "alsa" ALSA_FOUND
-)
-
-optional_component(LIBPULSE ON "PulseAudio integration"
-  DEPENDS "libpulse" LIBPULSE_FOUND
-)
-
-optional_component(DBUS ON "D-Bus support"
-  DEPENDS "D-Bus" DBUS_FOUND
-  DEPENDS "Qt D-Bus" Qt${QT_VERSION_MAJOR}DBus_FOUND
-)
-
-optional_component(GSTREAMER ON "Engine: GStreamer backend"
-  DEPENDS "gstreamer-1.0" GSTREAMER_FOUND
-  DEPENDS "gstreamer-base-1.0" GSTREAMER_BASE_FOUND
-  DEPENDS "gstreamer-app-1.0" GSTREAMER_APP_FOUND
-  DEPENDS "gstreamer-audio-1.0" GSTREAMER_AUDIO_FOUND
-  DEPENDS "gstreamer-tag-1.0" GSTREAMER_TAG_FOUND
-  DEPENDS "gstreamer-pbutils-1.0" GSTREAMER_PBUTILS_FOUND
-)
-
-optional_component(VLC ON "Engine: VLC backend"
-  DEPENDS "libvlc" LIBVLC_FOUND
-)
-
 optional_component(SONGFINGERPRINTING ON "Song fingerprinting and tracking"
   DEPENDS "chromaprint" CHROMAPRINT_FOUND
-  DEPENDS "gstreamer" HAVE_GSTREAMER
 )
 
 optional_component(MUSICBRAINZ ON "MusicBrainz integration"
   DEPENDS "chromaprint" CHROMAPRINT_FOUND
-  DEPENDS "gstreamer" HAVE_GSTREAMER
 )
 
-if(X11_FOUND OR (HAVE_DBUS AND Qt${QT_VERSION_MAJOR}DBus_FOUND) OR APPLE OR WIN32)
-  set(HAVE_GLOBALSHORTCUTS_SUPPORT ON)
+if(UNIX AND NOT APPLE)
+  optional_component(X11_GLOBALSHORTCUTS ON "X11 global shortcuts"
+    DEPENDS "X11" X11_FOUND
+    DEPENDS "QX11Application" HAVE_QX11APPLICATION
+  )
+  optional_component(KGLOBALACCEL_GLOBALSHORTCUTS ON "KGlobalAccel global shortcuts"
+    DEPENDS "D-Bus support" HAVE_DBUS
+  )
+  optional_component(UDISKS2 ON "Devices: UDisks2 backend"
+    DEPENDS "D-Bus support" HAVE_DBUS
+  )
 endif()
 
-optional_component(GLOBALSHORTCUTS ON "Global shortcuts"
-  DEPENDS "D-Bus, X11, Windows or macOS" HAVE_GLOBALSHORTCUTS_SUPPORT
-)
-
-optional_component(X11_GLOBALSHORTCUTS ON "X11 global shortcuts"
-  DEPENDS "X11" X11_FOUND
-  DEPENDS "QX11Application" HAVE_QX11APPLICATION
-)
+if(NOT APPLE)
+  optional_component(GIO ON "Devices: GIO device backend"
+    DEPENDS "libgio" GIO_FOUND
+  )
+  if(UNIX)
+    optional_component(GIO_UNIX ON "Devices: GIO device backend (Unix support)"
+      DEPENDS "libgio-unix" GIO_UNIX_FOUND
+    )
+  endif()
+endif()
 
 optional_component(AUDIOCD ON "Devices: Audio CD support"
   DEPENDS "libcdio" LIBCDIO_FOUND
-  DEPENDS "gstreamer" HAVE_GSTREAMER
 )
 
-optional_component(UDISKS2 ON "Devices: UDisks2 backend"
-  DEPENDS "D-Bus" DBUS_FOUND
-  DEPENDS "Qt D-Bus" Qt${QT_VERSION_MAJOR}DBus_FOUND
+optional_component(MTP ON "Devices: MTP support"
+  DEPENDS "libmtp" LIBMTP_FOUND
 )
 
-optional_component(GIO ON "Devices: GIO device backend"
-  DEPENDS "libgio" GIO_FOUND
-  DEPENDS "Unix or Windows" "NOT APPLE"
-)
-
-optional_component(GIO_UNIX ON "Devices: GIO device backend (Unix support)"
-  DEPENDS "libgio-unix" GIO_UNIX_FOUND
-  DEPENDS "Unix or Windows" "NOT APPLE"
-)
-
-optional_component(LIBGPOD ON "Devices: iPod classic support"
+optional_component(GPOD ON "Devices: iPod classic support"
   DEPENDS "libgpod" LIBGPOD_FOUND
   DEPENDS "gdk-pixbuf" GDK_PIXBUF_FOUND
 )
 
-optional_component(LIBMTP ON "Devices: MTP support"
-  DEPENDS "libmtp" LIBMTP_FOUND
-)
-
 optional_component(TRANSLATIONS ON "Translations"
-  DEPENDS "gettext" GETTEXT_FOUND
   DEPENDS "Qt LinguistTools" Qt${QT_VERSION_MAJOR}LinguistTools_FOUND
 )
 
-option(INSTALL_TRANSLATIONS "Install translations" OFF)
-
 optional_component(SUBSONIC ON "Streaming: Subsonic")
 optional_component(TIDAL ON "Streaming: Tidal")
-optional_component(SPOTIFY ON "Streaming: Spotify" DEPENDS "gstreamer" GSTREAMER_FOUND)
+optional_component(SPOTIFY ON "Streaming: Spotify")
 optional_component(QOBUZ ON "Streaming: Qobuz")
 
 optional_component(MOODBAR ON "Moodbar"
   DEPENDS "fftw3" FFTW3_FOUND
-  DEPENDS "gstreamer" HAVE_GSTREAMER
 )
 
 optional_component(EBUR128 ON "EBU R 128 loudness normalization"
   DEPENDS "libebur128" LIBEBUR128_FOUND
-  DEPENDS "gstreamer" HAVE_GSTREAMER
 )
 
-if(APPLE OR WIN32)
-  set(USE_BUNDLE_DEFAULT ON)
-else()
-  set(USE_BUNDLE_DEFAULT OFF)
+if(APPLE)
+  optional_component(SPARKLE ON "Sparkle integration"
+    DEPENDS "Sparkle" SPARKLE
+  )
+endif()
+
+if(APPLE OR WIN32)
+  optional_component(QTSPARKLE ON "QtSparkle integration"
+    DEPENDS "QtSparkle" QTSPARKLE_FOUND
+  )
+endif()
+
+if(HAVE_SONGFINGERPRINTING OR HAVE_MUSICBRAINZ)
+  set(HAVE_CHROMAPRINT ON)
+endif()
+
+if(HAVE_X11_GLOBALSHORTCUTS OR HAVE_KGLOBALACCEL_GLOBALSHORTCUTS OR APPLE OR WIN32)
+  set(HAVE_GLOBALSHORTCUTS ON)
 endif()
-option(USE_BUNDLE "Bundle dependencies" ${USE_BUNDLE_DEFAULT})
 
 if(NOT CMAKE_CROSSCOMPILING)
   # Check that we have Qt with sqlite driver
@@ -425,41 +402,48 @@ if(NOT CMAKE_CROSSCOMPILING)
   )
 endif()
 
-# Set up definitions
+add_executable(strawberry)
 
-add_definitions(
-  -DBOOST_BIND_NO_PLACEHOLDERS
-  -DQT_STRICT_ITERATORS
-  -DQT_NO_CAST_FROM_BYTEARRAY
-  -DQT_USE_QSTRINGBUILDER
-  -DQT_NO_URL_CAST_FROM_STRING
-  -DQT_NO_CAST_TO_ASCII
-  -DQT_NO_NARROWING_CONVERSIONS_IN_CONNECT
-  -DQT_NO_FOREACH
-  -DQT_ASCII_CAST_WARNINGS
-  -DQT_NO_CAST_FROM_ASCII
-  -DQT_NO_KEYWORDS
-  -DQT_NO_SIGNALS_SLOTS_KEYWORDS
+if(APPLE)
+  set_target_properties(strawberry PROPERTIES MACOSX_BUNDLE TRUE)
+  set_target_properties(strawberry PROPERTIES MACOSX_BUNDLE_INFO_PLIST "${CMAKE_CURRENT_BINARY_DIR}/dist/macos/Info.plist")
+endif()
+
+if(WIN32 AND NOT ENABLE_WIN32_CONSOLE)
+  set_target_properties(strawberry PROPERTIES WIN32_EXECUTABLE TRUE)
+endif()
+
+set(SOURCES
+  src/main/main.cpp
+  src/main/mainwindow.cpp
+  src/main/application.cpp
+  src/main/metatypes.cpp
+  src/main/translations.cpp
 )
 
+set(HEADERS
+  src/main/mainwindow.h
+  src/main/application.h
+)
+
+set(UI
+  src/main/mainwindow.ui
+)
+
+qt_wrap_cpp(SOURCES ${HEADERS})
+qt_wrap_ui(SOURCES ${UI})
+qt_add_resources(SOURCES data/data.qrc data/icons.qrc)
+
+target_sources(strawberry PRIVATE ${SOURCES})
+
 if(WIN32)
-  add_definitions(-DUNICODE)
-  if(MSVC)
-    add_definitions(-DPROTOBUF_USE_DLLS)
-  endif()
+  target_sources(strawberry PRIVATE windres.rc)
 endif()
 
-# Subdirectories
 add_subdirectory(src)
 add_subdirectory(dist)
-add_subdirectory(ext/libstrawberry-common)
-add_subdirectory(ext/libstrawberry-tagreader)
-add_subdirectory(ext/strawberry-tagreader)
-if(HAVE_MOODBAR)
-  add_subdirectory(3rdparty/gstfastspectrum)
-endif()
 
-if(GTest_FOUND AND GMOCK_LIBRARY AND Qt${QT_VERSION_MAJOR}Test_FOUND)
+if(TARGET GTest::gtest AND TARGET GTest::gmock AND Qt${QT_VERSION_MAJOR}Test_FOUND)
   add_subdirectory(tests)
 endif()
 
@@ -467,21 +451,149 @@ if(LINUX AND LSB_RELEASE_EXEC AND DPKG_BUILDPACKAGE)
   add_subdirectory(debian)
 endif()
 
-# Uninstall support
-configure_file("${CMAKE_CURRENT_SOURCE_DIR}/cmake_uninstall.cmake.in" "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake" IMMEDIATE @ONLY)
-
-add_custom_target(uninstall "${CMAKE_COMMAND}" -P "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake")
-
-# Show a summary of what we have enabled
-summary_show()
-if(NOT HAVE_GSTREAMER AND NOT HAVE_VLC)
-  message(FATAL_ERROR "You need to have either GStreamer or libvlc to compile!")
-elseif(NOT HAVE_GSTREAMER)
-  message(WARNING "GStreamer is the only engine that is fully implemented. Using other engines is possible but not recommended.")
-endif()
-
-if(NOT CMAKE_CROSSCOMPILING)
-  if(NOT QT_SQLITE_TEST)
-    message(WARNING "The Qt sqlite driver test failed.")
+if(HAVE_TRANSLATIONS)
+  qt_add_lupdate(strawberry TS_FILES "${CMAKE_SOURCE_DIR}/src/translations/strawberry_en_US.ts" OPTIONS -locations none -no-ui-lines -no-obsolete)
+  file(GLOB_RECURSE ts_files ${CMAKE_SOURCE_DIR}/src/translations/*.ts)
+  set_source_files_properties(${ts_files} PROPERTIES OUTPUT_LOCATION "${CMAKE_CURRENT_BINARY_DIR}/data")
+  qt_add_lrelease(strawberry TS_FILES ${ts_files} QM_FILES_OUTPUT_VARIABLE INSTALL_TRANSLATIONS_FILES)
+  if(NOT INSTALL_TRANSLATIONS)
+    qt_add_resources(strawberry "translations" PREFIX "/i18n" BASE "${CMAKE_CURRENT_BINARY_DIR}/data" FILES "${INSTALL_TRANSLATIONS_FILES}")
   endif()
 endif()
+
+target_include_directories(strawberry PRIVATE
+  ${CMAKE_SOURCE_DIR}
+  ${CMAKE_BINARY_DIR}
+  ${CMAKE_SOURCE_DIR}/src
+  ${CMAKE_BINARY_DIR}/src
+)
+
+if(SINGLEAPPLICATION_INCLUDE_DIRS)
+  target_include_directories(strawberry SYSTEM PRIVATE ${SINGLEAPPLICATION_INCLUDE_DIRS})
+endif()
+
+# if(APPLE)
+#   target_link_libraries(strawberry PRIVATE
+#     "-framework Foundation"
+#     "-framework AppKit"
+#     "-framework Carbon"
+#     "-framework CoreAudio"
+#     "-framework DiskArbitration"
+#     "-framework IOKit"
+#     "-framework ScriptingBridge"
+#     SPMediaKeyTap
+#   )
+# endif()
+
+target_link_libraries(strawberry PRIVATE
+  ${CMAKE_THREAD_LIBS_INIT}
+  $<$<BOOL:${HAVE_BACKTRACE}>:${Backtrace_LIBRARIES}>
+  PkgConfig::GLIB
+  PkgConfig::GOBJECT
+  PkgConfig::GSTREAMER
+  PkgConfig::GSTREAMER_BASE
+  PkgConfig::GSTREAMER_AUDIO
+  PkgConfig::GSTREAMER_APP
+  PkgConfig::GSTREAMER_TAG
+  PkgConfig::GSTREAMER_PBUTILS
+  Qt${QT_VERSION_MAJOR}::Core
+  Qt${QT_VERSION_MAJOR}::Network
+  Qt${QT_VERSION_MAJOR}::Sql
+  Qt${QT_VERSION_MAJOR}::Gui
+  Qt${QT_VERSION_MAJOR}::Widgets
+  $<$<BOOL:${HAVE_DBUS}>:Qt${QT_VERSION_MAJOR}::DBus>
+  ICU::uc
+  ICU::i18n
+  $<$<BOOL:${HAVE_ALSA}>:ALSA::ALSA>
+  $<$<BOOL:${HAVE_PULSE}>:PkgConfig::LIBPULSE>
+  $<$<BOOL:${HAVE_CHROMAPRINT}>:PkgConfig::CHROMAPRINT>
+  $<$<BOOL:${HAVE_MOODBAR}>:PkgConfig::FFTW3>
+  $<$<BOOL:${HAVE_EBUR128}>:PkgConfig::LIBEBUR128>
+  $<$<BOOL:${HAVE_X11_GLOBALSHORTCUTS}>:X11::X11_xcb>
+  $<$<BOOL:${HAVE_GIO}>:PkgConfig::GIO>
+  $<$<BOOL:${HAVE_GIO_UNIX}>:PkgConfig::GIO_UNIX>
+  $<$<BOOL:${HAVE_AUDIOCD}>:PkgConfig::LIBCDIO>
+  $<$<BOOL:${HAVE_MTP}>:PkgConfig::LIBMTP>
+  $<$<BOOL:${HAVE_GPOD}>:PkgConfig::LIBGPOD PkgConfig::GDK_PIXBUF>
+  $<$<BOOL:${HAVE_QTSPARKLE}>:qtsparkle-qt${QT_VERSION_MAJOR}::qtsparkle>
+  $<$<BOOL:${WIN32}>:dsound dwmapi getopt-win::getopt>
+  $<$<BOOL:${MSVC}>:WindowsApp>
+  ${SINGLEAPPLICATION_LIBRARIES}
+  $<$<BOOL:${HAVE_QTSPARKLE}>:PkgConfig::QTSPARKLE>
+  strawberry_core
+  strawberry_utilities
+  strawberry_mimedata
+  strawberry_osd
+  strawberry_tagreader
+  strawberry_widgets
+  strawberry_engine
+  strawberry_lyrics
+  strawberry_filterparser
+  strawberry_analyzer
+  strawberry_transcoder
+  strawberry_musicbrainz
+  strawberry_collection
+  strawberry_playlist
+  strawberry_playlistparsers
+  strawberry_equalizer
+  strawberry_edittagdialog
+  strawberry_smartplaylists
+  strawberry_fileview
+  strawberry_transcoder
+  strawberry_organize
+  strawberry_context
+  strawberry_moodbar
+  strawberry_scrobbler
+  strawberry_queue
+  strawberry_radios
+  strawberry_device
+  strawberry_settings
+  strawberry_providers
+  strawberry_player
+  strawberry_songloader
+  strawberry_systemtrayicon
+)
+
+if(APPLE)
+  target_link_libraries(strawberry_lib PUBLIC
+    "-framework Foundation"
+    "-framework AppKit"
+    "-framework Carbon"
+    "-framework CoreAudio"
+    "-framework DiskArbitration"
+    "-framework IOKit"
+    "-framework ScriptingBridge"
+  )
+  if(HAVE_SPARKLE)
+    target_include_directories(strawberry_lib SYSTEM PRIVATE ${SPARKLE}/Headers)
+    target_link_libraries(strawberry_lib PRIVATE ${SPARKLE})
+  endif()
+
+if(HAVE_MPRIS2)
+  target_link_libraries(strawberry PRIVATE strawberry_mpris2)
+endif()
+
+if(HAVE_GLOBALSHORTCUTS)
+  target_link_libraries(strawberry PRIVATE strawberry_globalshortcuts)
+endif()
+
+if(APPLE)
+  target_link_libraries(strawberry PRIVATE strawberry_macstartup)
+endif()
+
+if(NOT APPLE)
+  install(TARGETS strawberry RUNTIME DESTINATION bin)
+endif()
+
+if(HAVE_TRANSLATIONS AND INSTALL_TRANSLATIONS AND INSTALL_TRANSLATIONS_FILES)
+  install(FILES ${INSTALL_TRANSLATIONS_FILES} DESTINATION share/strawberry/translations)
+endif()
+
+configure_file("${CMAKE_CURRENT_SOURCE_DIR}/cmake_uninstall.cmake.in" "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake" IMMEDIATE @ONLY)
+add_custom_target(uninstall "${CMAKE_COMMAND}" -P "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake")
+
+optional_component_summary_show()
+
+if(NOT CMAKE_CROSSCOMPILING AND NOT QT_SQLITE_TEST)
+  message(WARNING "The Qt sqlite driver test failed.")
+endif()

Changelog

@@ -2,9 +2,92 @@ Strawberry Music Player
 =======================
 ChangeLog
 
+Version 1.2.6 (2025.01.17):
+
+   Bugfixes:
+    * Fixed dragging songs from playlist to queue.
+
+Version 1.2.5 (2025.01.17):
+
+  Bugfixes:
+    * Fixed crash when saving playcount or rating to file (#1633).
+    * Fixed QFile::open failing in unit tests.
+    * Fixed playlist sequence settings saved to wrong configuration file (#1649).
+
+  Enhancements:
+    * Fixed use of deprecated GIO functions with GLib 2.84 and newer.
+    * (macOS) Added back Sparkle updater to check for new releases.
+
+Version 1.2.4 (2025.01.10):
+
+  Bugfixes:
+     * Fixed Spotify songs not being available for scrobbling.
+     * Fixed leading "A" and "The" articles being skipped for album sort text.
+     * Fixed thread safety issue when validating playlist songs on startup.
+     * Fixed filter search not ignoring space after colon when using column based search.
+     * Fixed KGlobalAccel to use capitalized application name.
+     * Fixed slash not properly handled when saving a playlist (#1624).
+     * (Unix) Fixed collection scanner so it ignores special filesystem paths (/sys, /proc, /run, etc) (#1615).
+     * (Windows) Fixed smart playlist wizard not respecting dark mode with Windows 11 style (#1639).
+
+  Enhancements:
+     * Use XSPF "title" as playlist name when loading and saving playlists (#1624).
+     * Added support for using album ID when receving album covers for Subsonic songs (#1636).
+     * Added option for preserving directory structure when trascoding songs (#1637).
+     * (Windows) Always run MSVC runtime installer to possible fix issues when there is an older runtime installed.
+
+Version 1.2.3 (2024.12.08):
+
+  Bugfixes:
+    * Fixed libcdio NULL related compilation error on FreeBSD (#1610).
+    * Fixed missing seek when starting playback of a CUE song (#1568).
+    * Fixed "QDBusObjectPath: invalid path" error.
+
+Version 1.2.2 (2024.11.23):
+
+  Bugfixes:
+
+    * Fixed crash when creating a new smart playlist (#1609).
+    * Fixed last playlist column being added when dragging a song and switching playlists.
+
+Version 1.2.1 (2024.11.21):
+
+This release features major restructuring of the codebase, moving source files,
+rewriting CMake build files, dropping Qt 5 support, external tagreader,
+and dropping some unmaintained parts such as VLC.
+
+  Bugfixes:
+
+    * Fixed playback of CUE continuing to play from the same file after the song has finished playing (#1568).
+    * Fixed updating collection song sort text when disc is changed.
+    * Fixed current playing file left open when the next track errored (#1582).
+    * Fixed filter search not finding song containing uppercase "A" (#1599).
+    * Fixed crash when removing album from playlist when using shuffle albums (#1588).
+    * Fixed IDv3 MBID's tags with multiple entries being ignored.
+    * Fixed crash when enabling Tidal, Spotify, Qobuz or Subsonic services.
+    * Fixed passing filenames to strawberry on command line not resolving to absolute paths.
+    * (macOS) Fixed program not starting for users with long usernames.
+    * (macoS) Fixed crash when pressing caps lock (#1606).
+    * (macOS) Remove "song progress on taskbar" option in behaviour settings.
+
+  Enhancements:
+
+    * Resolve symbolic links when dragging files to the playlist to match collection song.
+    * Replaced Spotify username/password with access token.
+    * Require Qt 6.4 or higher and drop support for Qt 5.
+    * Require TagLib 1.12 or higher.
+    * Use Qt stringliterals.
+    * Move gstfastspectrum to src.
+    * Use standard user temp location for current album cover.
+    * Removed old MacFSListener.
+    * Removed external tagreader and protobuf dependency.
+    * Removed VLC support.
+    * Ported to Qt translation (.ts) files and removed gettext dependency.
+    * Removed deprecated Gnome/Mate SettingsDaemon global shortcuts.
+
 Version 1.1.3 (2024.09.21):
 
-Bugfixes:
+  Bugfixes:
     * Fixed gstreamer registry lookup leak in Spotify settings.
     * Fixed all songs in a CUE sheet starting playback at the zero position (#1549).
     * Fixed playback going to pause and back to play on song change.

README.md

@@ -33,8 +33,8 @@ Resources:
 The program is free software, released under GPL. If you like this program and can make use of it, consider sponsoring or donating to help fund the project.
 There are currently 4 options for sponsoring:
 
-1. [GitHub](https://github.com/sponsors/jonaski)
-2. [Patreon](https://www.patreon.com/jonaskvinge)
+1. [Patreon](https://www.patreon.com/jonaskvinge)
+2. [GitHub](https://github.com/sponsors/jonaski)
 3. [Ko-fi](https://ko-fi.com/jonaskvinge)
 4. [PayPal](https://paypal.me/jonaskvinge)
 
@@ -75,14 +75,13 @@ To build Strawberry from source you need the following installed on your system
 * [pkg-config](https://www.freedesktop.org/wiki/Software/pkg-config/) or [pkgconf](https://github.com/pkgconf/pkgconf)
 * [Boost](https://www.boost.org/)
 * [GLib](https://developer.gnome.org/glib/)
-* [Qt 6.4.0 or higher with components Core, Gui, Widgets, Concurrent, Network and Sql](https://www.qt.io/)
+* [Qt 6.4.0 or higher with components Core, Concurrent, Gui, Widgets, Network, Sql and D-Bus](https://www.qt.io/)
 * [SQLite 3.9 or newer](https://www.sqlite.org)
-* [Protobuf](https://developers.google.com/protocol-buffers/)
 * [ALSA (Required on Linux)](https://www.alsa-project.org/)
-* [D-Bus (Required on Linux)](https://www.freedesktop.org/wiki/Software/dbus/)
-* [GStreamer](https://gstreamer.freedesktop.org/) or [VLC](https://www.videolan.org)
-* [TagLib 1.11.1 or higher](https://www.taglib.org/) or [TagParser](https://github.com/Martchus/tagparser)
+* [GStreamer](https://gstreamer.freedesktop.org/)
+* [TagLib 1.12 or higher](https://www.taglib.org/)
 * [ICU](https://unicode-org.github.io/icu/)
+* [KDSingleApplication](https://github.com/KDAB/KDSingleApplication)
 
 Optional dependencies:
 

cmake/Deb.cmake

@@ -2,5 +2,5 @@ find_program(LSB_RELEASE_EXEC lsb_release)
 find_program(DPKG_BUILDPACKAGE dpkg-buildpackage)
 
 if (LSB_RELEASE_EXEC AND DPKG_BUILDPACKAGE)
-  add_custom_target(deb WORKING_DIRECTORY ${CMAKE_SOURCE_DIR} COMMAND ${DPKG_BUILDPACKAGE} -b -d -uc -us)
+  add_custom_target(deb WORKING_DIRECTORY ${CMAKE_SOURCE_DIR} COMMAND ${DPKG_BUILDPACKAGE} -b -d -uc -us -nc -j4)
 endif()

cmake/Dmg.cmake

@@ -31,12 +31,12 @@ if(MACDEPLOYQT_EXECUTABLE)
 
   add_custom_target(deploy
     COMMAND mkdir -p ${CMAKE_BINARY_DIR}/strawberry.app/Contents/{Frameworks,Resources}
-    COMMAND cp -v ${CMAKE_SOURCE_DIR}/dist/macos/Info.plist ${CMAKE_BINARY_DIR}/strawberry.app/Contents/
+    COMMAND cp -v ${CMAKE_BINARY_DIR}/dist/macos/Info.plist ${CMAKE_BINARY_DIR}/strawberry.app/Contents/
     COMMAND cp -v ${CMAKE_SOURCE_DIR}/dist/macos/strawberry.icns ${CMAKE_BINARY_DIR}/strawberry.app/Contents/Resources/
     COMMAND ${CMAKE_SOURCE_DIR}/dist/macos/macgstcopy.sh ${CMAKE_BINARY_DIR}/strawberry.app
-    COMMAND ${MACDEPLOYQT_EXECUTABLE} strawberry.app -verbose=3 -executable=${CMAKE_BINARY_DIR}/strawberry.app/Contents/PlugIns/strawberry-tagreader -executable=${CMAKE_BINARY_DIR}/strawberry.app/Contents/PlugIns/gst-plugin-scanner ${MACDEPLOYQT_CODESIGN}
+    COMMAND ${MACDEPLOYQT_EXECUTABLE} strawberry.app -verbose=3 -executable=${CMAKE_BINARY_DIR}/strawberry.app/Contents/PlugIns/gst-plugin-scanner ${MACDEPLOYQT_CODESIGN}
     WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
-    DEPENDS strawberry strawberry-tagreader
+    DEPENDS strawberry
   )
   if(MACDEPLOYCHECK_EXECUTABLE)
     add_custom_target(deploycheck

cmake/FindCppUnit.cmake

@@ -1,69 +0,0 @@
-# - Try to find the libcppunit libraries
-# Once done this will define
-#
-# CppUnit_FOUND - system has libcppunit
-# CPPUNIT_INCLUDE_DIR - the libcppunit include directory
-# CPPUNIT_LIBRARIES - libcppunit library
-
-#include (MacroEnsureVersion)
-
-if(NOT CPPUNIT_MIN_VERSION)
-  SET(CPPUNIT_MIN_VERSION 1.12.0)
-endif(NOT CPPUNIT_MIN_VERSION)
-
-FIND_PROGRAM(CPPUNIT_CONFIG_EXECUTABLE cppunit-config )
-
-IF(CPPUNIT_INCLUDE_DIR AND CPPUNIT_LIBRARIES)
-
-    # in cache already
-    SET(CppUnit_FOUND TRUE)
-
-ELSE(CPPUNIT_INCLUDE_DIR AND CPPUNIT_LIBRARIES)
-
-    SET(CPPUNIT_INCLUDE_DIR)
-    SET(CPPUNIT_LIBRARIES)
-
-    IF(CPPUNIT_CONFIG_EXECUTABLE)
-        EXEC_PROGRAM(${CPPUNIT_CONFIG_EXECUTABLE} ARGS --cflags RETURN_VALUE _return_VALUE OUTPUT_VARIABLE CPPUNIT_CFLAGS)
-        EXEC_PROGRAM(${CPPUNIT_CONFIG_EXECUTABLE} ARGS --libs RETURN_VALUE _return_VALUE OUTPUT_VARIABLE CPPUNIT_LIBRARIES)
-        EXEC_PROGRAM(${CPPUNIT_CONFIG_EXECUTABLE} ARGS --version RETURN_VALUE _return_VALUE OUTPUT_VARIABLE CPPUNIT_INSTALLED_VERSION)
-        STRING(REGEX REPLACE "-I(.+)" "\\1" CPPUNIT_CFLAGS "${CPPUNIT_CFLAGS}")
-    ELSE(CPPUNIT_CONFIG_EXECUTABLE)
-        # in case win32 needs to find it the old way?
-        FIND_PATH(CPPUNIT_CFLAGS cppunit/TestRunner.h PATHS /usr/include /usr/local/include )
-        FIND_LIBRARY(CPPUNIT_LIBRARIES NAMES cppunit PATHS /usr/lib /usr/local/lib )
-        # how can we find cppunit version?
-        MESSAGE (STATUS "Ensure you cppunit installed version is at least ${CPPUNIT_MIN_VERSION}")
-        SET (CPPUNIT_INSTALLED_VERSION ${CPPUNIT_MIN_VERSION})
-    ENDIF(CPPUNIT_CONFIG_EXECUTABLE)
-
-    SET(CPPUNIT_INCLUDE_DIR ${CPPUNIT_CFLAGS} "${CPPUNIT_CFLAGS}/cppunit")
-
-ENDIF(CPPUNIT_INCLUDE_DIR AND CPPUNIT_LIBRARIES)
-
-IF(CPPUNIT_INCLUDE_DIR AND CPPUNIT_LIBRARIES)
-
-  SET(CppUnit_FOUND TRUE)
-
-  if(NOT CppUnit_FIND_QUIETLY)
-    MESSAGE (STATUS "Found cppunit: ${CPPUNIT_LIBRARIES}")
-  endif(NOT CppUnit_FIND_QUIETLY)
-
-  IF(CPPUNIT_CONFIG_EXECUTABLE)
-    EXEC_PROGRAM(${CPPUNIT_CONFIG_EXECUTABLE} ARGS --version RETURN_VALUE _return_VALUE OUTPUT_VARIABLE CPPUNIT_INSTALLED_VERSION)
-  ENDIF(CPPUNIT_CONFIG_EXECUTABLE)
-
-  #macro_ensure_version( ${CPPUNIT_MIN_VERSION} ${CPPUNIT_INSTALLED_VERSION} CPPUNIT_INSTALLED_VERSION_OK )
-
-  #IF(NOT CPPUNIT_INSTALLED_VERSION_OK)
-  #  MESSAGE ("** CppUnit version is too old: found ${CPPUNIT_INSTALLED_VERSION} installed, ${CPPUNIT_MIN_VERSION} or major is required")
-  #  SET(CppUnit_FOUND FALSE)
-  #ENDIF(NOT CPPUNIT_INSTALLED_VERSION_OK)
-
-ELSE(CPPUNIT_INCLUDE_DIR AND CPPUNIT_LIBRARIES)
-
-  SET(CppUnit_FOUND FALSE CACHE BOOL "Not found cppunit library")
-
-ENDIF(CPPUNIT_INCLUDE_DIR AND CPPUNIT_LIBRARIES)
-
-MARK_AS_ADVANCED(CPPUNIT_INCLUDE_DIR CPPUNIT_LIBRARIES)

cmake/FindFFTW3.cmake

@@ -1,132 +0,0 @@
-# 
-# Try to find FFTW3  library  
-# (see www.fftw.org)
-# Once run this will define: 
-# 
-# FFTW3_FOUND
-# FFTW3_INCLUDE_DIR 
-# FFTW3_LIBRARIES
-# FFTW3_LINK_DIRECTORIES
-#
-# You may set one of these options before including this file:
-#  FFTW3_USE_SSE2
-#
-#  TODO: _F_ versions.
-#
-# Jan Woetzel 05/2004
-# www.mip.informatik.uni-kiel.de
-# --------------------------------
-
- FIND_PATH(FFTW3_INCLUDE_DIR fftw3.h
-   ${FFTW3_DIR}/include
-   ${FFTW3_HOME}/include
-   ${FFTW3_DIR}
-   ${FFTW3_HOME}
-   $ENV{FFTW3_DIR}/include
-   $ENV{FFTW3_HOME}/include
-   $ENV{FFTW3_DIR}
-   $ENV{FFTW3_HOME}
-   /usr/include
-   /usr/local/include
-   $ENV{SOURCE_DIR}/fftw3
-   $ENV{SOURCE_DIR}/fftw3/include
-   $ENV{SOURCE_DIR}/fftw
-   $ENV{SOURCE_DIR}/fftw/include
- )
-#MESSAGE("DBG FFTW3_INCLUDE_DIR=${FFTW3_INCLUDE_DIR}")  
-
-
-SET(FFTW3_POSSIBLE_LIBRARY_PATH
-  ${FFTW3_DIR}/lib
-  ${FFTW3_HOME}/lib
-  ${FFTW3_DIR}
-  ${FFTW3_HOME}  
-  $ENV{FFTW3_DIR}/lib
-  $ENV{FFTW3_HOME}/lib
-  $ENV{FFTW3_DIR}
-  $ENV{FFTW3_HOME}  
-  /usr/lib
-  /usr/local/lib
-  $ENV{SOURCE_DIR}/fftw3
-  $ENV{SOURCE_DIR}/fftw3/lib
-  $ENV{SOURCE_DIR}/fftw
-  $ENV{SOURCE_DIR}/fftw/lib
-)
-
-  
-# The lib prefix is contained in filename of W32, unfortunately. In the "general" lib:
-FIND_LIBRARY(FFTW3_FFTW_LIBRARY
-  NAMES fftw3 libfftw libfftw3 libfftw3-3
-  PATHS 
-  ${FFTW3_POSSIBLE_LIBRARY_PATH}
-  )
-#MESSAGE("DBG FFTW3_FFTW_LIBRARY=${FFTW3_FFTW_LIBRARY}")
-
-FIND_LIBRARY(FFTW3_FFTWF_LIBRARY
-  NAMES fftwf3 fftw3f fftwf libfftwf libfftwf3 libfftw3f-3
-  PATHS 
-  ${FFTW3_POSSIBLE_LIBRARY_PATH}
-  )
-#MESSAGE("DBG FFTW3_FFTWF_LIBRARY=${FFTW3_FFTWF_LIBRARY}")
-
-FIND_LIBRARY(FFTW3_FFTWL_LIBRARY
-  NAMES fftwl3 fftw3l fftwl libfftwl libfftwl3 libfftw3l-3
-  PATHS 
-  ${FFTW3_POSSIBLE_LIBRARY_PATH}
-  )
-#MESSAGE("DBG FFTW3_FFTWF_LIBRARY=${FFTW3_FFTWL_LIBRARY}")
-
-
-FIND_LIBRARY(FFTW3_FFTW_SSE2_LIBRARY
-  NAMES fftw_sse2 fftw3_sse2 libfftw_sse2 libfftw3_sse2
-  PATHS 
-  ${FFTW3_POSSIBLE_LIBRARY_PATH}
-  )
-#MESSAGE("DBG FFTW3_FFTW_SSE2_LIBRARY=${FFTW3_FFTW_SSE2_LIBRARY}")
-
-FIND_LIBRARY(FFTW3_FFTWF_SSE_LIBRARY
-  NAMES fftwf_sse fftwf3_sse libfftwf_sse libfftwf3_sse
-  PATHS 
-  ${FFTW3_POSSIBLE_LIBRARY_PATH}
-  )
-#MESSAGE("DBG FFTW3_FFTWF_SSE_LIBRARY=${FFTW3_FFTWF_SSE_LIBRARY}")
-
-
-# --------------------------------
-# select one of the above
-# default: 
-IF (FFTW3_FFTW_LIBRARY)
-  SET(FFTW3_LIBRARIES ${FFTW3_FFTW_LIBRARY})
-ENDIF (FFTW3_FFTW_LIBRARY)
-# specialized: 
-IF (FFTW3_USE_SSE2 AND FFTW3_FFTW_SSE2_LIBRARY)
-  SET(FFTW3_LIBRARIES ${FFTW3_FFTW_SSE2_LIBRARY})
-ENDIF (FFTW3_USE_SSE2 AND FFTW3_FFTW_SSE2_LIBRARY)
-
-# --------------------------------
-
-IF(FFTW3_LIBRARIES)
-  IF (FFTW3_INCLUDE_DIR)
-
-    # OK, found all we need
-    SET(FFTW3_FOUND TRUE)
-    GET_FILENAME_COMPONENT(FFTW3_LINK_DIRECTORIES ${FFTW3_LIBRARIES} PATH)
-    
-  ELSE (FFTW3_INCLUDE_DIR)
-    MESSAGE("FFTW3 include dir not found. Set FFTW3_DIR to find it.")
-  ENDIF(FFTW3_INCLUDE_DIR)
-ELSE(FFTW3_LIBRARIES)
-  MESSAGE("FFTW3 lib not found. Set FFTW3_DIR to find it.")
-ENDIF(FFTW3_LIBRARIES)
-
-
-MARK_AS_ADVANCED(
-  FFTW3_INCLUDE_DIR
-  FFTW3_LIBRARIES
-  FFTW3_FFTW_LIBRARY
-  FFTW3_FFTW_SSE2_LIBRARY
-  FFTW3_FFTWF_LIBRARY
-  FFTW3_FFTWF_SSE_LIBRARY
-  FFTW3_FFTWL_LIBRARY
-  FFTW3_LINK_DIRECTORIES
-)

cmake/OptionalComponent.cmake

@@ -1,15 +1,15 @@
 set(summary_willbuild "")
 set(summary_willnotbuild "")
 
-macro(summary_add name test)
+macro(optional_component_summary_add name test)
   if (${test})
     list(APPEND summary_willbuild ${name})
   else (${test})
     list(APPEND summary_willnotbuild "${name}")
   endif (${test})
-endmacro(summary_add)
+endmacro(optional_component_summary_add)
 
-macro(summary_show_part variable title)
+macro(optional_component_summary_show_part variable title)
   list(LENGTH ${variable} _len)
   if (_len)
     message("")
@@ -18,19 +18,20 @@ macro(summary_show_part variable title)
       message("   ${_item}")
     endforeach (_item)
   endif (_len)
-endmacro(summary_show_part)
+endmacro(optional_component_summary_show_part)
 
-macro(summary_show)
+macro(optional_component_summary_show)
   list(SORT summary_willbuild)
   list(SORT summary_willnotbuild)
   message("")
   message("Building strawberry version: ${STRAWBERRY_VERSION_DISPLAY}, Qt version ${Qt${QT_VERSION_MAJOR}Core_VERSION}")
-  summary_show_part(summary_willbuild "The following components will be built:")
-  summary_show_part(summary_willnotbuild "The following components WILL NOT be built:")
+  optional_component_summary_show_part(summary_willbuild "The following components will be built:")
+  optional_component_summary_show_part(summary_willnotbuild "The following components WILL NOT be built:")
   message("")
-endmacro(summary_show)
+endmacro(optional_component_summary_show)
 
 function(optional_component name default description)
+
   set(option_variable "ENABLE_${name}")
   set(have_variable "HAVE_${name}")
   set(${have_variable} OFF)
@@ -79,6 +80,9 @@ function(optional_component name default description)
     set(text "${description} (missing ${deplist_text})")
 
     set(summary_willnotbuild "${summary_willnotbuild};${text}" PARENT_SCOPE)
+
+    message(FATAL_ERROR "${text}, to disable this optional feature, pass -D${option_variable}=OFF to CMake")
+
   else()
     set(${have_variable} ON PARENT_SCOPE)
     set(summary_willbuild "${summary_willbuild};${description}" PARENT_SCOPE)

cmake/Rpm.cmake

@@ -64,7 +64,7 @@ if (LSB_RELEASE_EXEC AND RPMBUILD_EXEC)
     add_custom_target(rpm
       COMMAND ${CMAKE_SOURCE_DIR}/dist/scripts/maketarball.sh
       COMMAND ${CMAKE_COMMAND} -E copy strawberry-${STRAWBERRY_VERSION_PACKAGE}.tar.xz ${RPMBUILD_DIR}/SOURCES/
-      COMMAND ${RPMBUILD_EXEC} -ba ${CMAKE_SOURCE_DIR}/dist/unix/strawberry.spec
+      COMMAND ${RPMBUILD_EXEC} -ba ${CMAKE_BINARY_DIR}/strawberry.spec
     )
 
   endif()

cmake/Translations.cmake

@@ -1,92 +0,0 @@
-find_program(GETTEXT_XGETTEXT_EXECUTABLE xgettext REQUIRED)
-find_program(CAT_EXECUTABLE cat REQUIRED)
-
-list(APPEND XGETTEXT_OPTIONS
-  --qt
-  --keyword=tr:1,2c
-  --keyword=tr
-  --flag=tr:1:pass-c-format
-  --flag=tr:1:pass-qt-format
-  --keyword=trUtf8
-  --flag=tr:1:pass-c-format
-  --flag=tr:1:pass-qt-format
-  --keyword=translate:2,3c
-  --keyword=translate:2
-  --flag=translate:2:pass-c-format
-  --flag=translate:2:pass-qt-format
-  --keyword=QT_TR_NOOP
-  --flag=QT_TR_NOOP:1:pass-c-format
-  --flag=QT_TR_NOOP:1:pass-qt-format
-  --keyword=QT_TRANSLATE_NOOP:2
-  --flag=QT_TRANSLATE_NOOP:2:pass-c-format
-  --flag=QT_TRANSLATE_NOOP:2:pass-qt-format
-  --keyword=_
-  --flag=_:1:pass-c-format
-  --flag=_:1:pass-qt-format
-  --keyword=N_
-  --flag=N_:1:pass-c-format
-  --flag=N_:1:pass-qt-format
-  --from-code=utf-8
-)
-
-execute_process(COMMAND ${CMAKE_COMMAND} -E make_directory ${CMAKE_CURRENT_BINARY_DIR}/translations)
-
-macro(add_pot outfiles header pot)
-  # Make relative filenames for all source files
-  set(add_pot_sources)
-  foreach(_filename ${ARGN})
-    get_filename_component(_absolute_filename ${_filename} ABSOLUTE)
-    file(RELATIVE_PATH _relative_filename ${CMAKE_CURRENT_SOURCE_DIR} ${_absolute_filename})
-    list(APPEND add_pot_sources ${_relative_filename})
-  endforeach(_filename)
-
-  # Generate the .pot
-  add_custom_command(
-    OUTPUT ${pot}
-    WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
-    COMMAND ${GETTEXT_XGETTEXT_EXECUTABLE} ${XGETTEXT_OPTIONS} -C --omit-header --no-location --output="${CMAKE_CURRENT_BINARY_DIR}/pot.temp" ${add_pot_sources}
-    COMMAND cat ${header} ${CMAKE_CURRENT_BINARY_DIR}/pot.temp > ${pot}
-    DEPENDS ${add_pot_sources} ${header}
-  )
-
-  list(APPEND ${outfiles} ${pot})
-endmacro(add_pot)
-
-# Syntax is:
-#   add_po(sources_var po_prefix LANGUAGES language1 language2 ... DIRECTORY dir)
-
-macro(add_po outfiles po_prefix)
-  parse_arguments(ADD_PO
-    "LANGUAGES;DIRECTORY"
-    ""
-    ${ARGN}
-  )
-
-  foreach (_lang ${ADD_PO_LANGUAGES})
-    set(_po_filename "${_lang}.po")
-    set(_po_filepath "${CMAKE_CURRENT_SOURCE_DIR}/${ADD_PO_DIRECTORY}/${_po_filename}")
-    set(_qm_filename "strawberry_${_lang}.qm")
-    set(_qm_filepath "${CMAKE_CURRENT_BINARY_DIR}/${ADD_PO_DIRECTORY}/${_qm_filename}")
-
-    # Convert the .po files to .qm files
-    add_custom_command(
-      OUTPUT ${_qm_filepath}
-      COMMAND ${QT_LCONVERT_EXECUTABLE} ARGS ${_po_filepath} -o ${_qm_filepath} -of qm -target-language ${_lang}
-      DEPENDS ${_po_filepath} ${_po_filepath}
-    )
-
-    list(APPEND ${outfiles} ${_qm_filepath})
-    list(APPEND INSTALL_TRANSLATIONS_FILES ${_qm_filepath})
-  endforeach (_lang)
-
-  # Generate a qrc file for the translations
-  if(NOT INSTALL_TRANSLATIONS)
-    set(_qrc ${CMAKE_CURRENT_BINARY_DIR}/${ADD_PO_DIRECTORY}/translations.qrc)
-    file(WRITE ${_qrc} "<RCC><qresource prefix=\"/${ADD_PO_DIRECTORY}\">")
-    foreach(_lang ${ADD_PO_LANGUAGES})
-      file(APPEND ${_qrc} "<file>${po_prefix}${_lang}.qm</file>")
-    endforeach(_lang)
-    file(APPEND ${_qrc} "</qresource></RCC>")
-    qt_add_resources(${outfiles} ${_qrc})
-  endif()
-endmacro(add_po)

cmake/Version.cmake

@@ -1,6 +1,6 @@
 set(STRAWBERRY_VERSION_MAJOR 1)
 set(STRAWBERRY_VERSION_MINOR 2)
-set(STRAWBERRY_VERSION_PATCH 0)
+set(STRAWBERRY_VERSION_PATCH 6)
 #set(STRAWBERRY_VERSION_PRERELEASE rc1)
 
 set(INCLUDE_GIT_REVISION ON)

crowdin.yml

@@ -1,3 +1,3 @@
 files:
-  - source: /src/translations/translations.pot
-    translation: /src/translations/%locale_with_underscore%.po
+  - source: /src/translations/strawberry_en_US.ts
+    translation: /src/translations/strawberry_%locale_with_underscore%.ts

debian/clean

@@ -0,0 +1,3 @@
+dist/scripts/maketarball.sh
+CMakeCache.txt
+CMakeFiles/

debian/compat

@@ -1 +0,0 @@
-11

debian/control

@@ -2,16 +2,13 @@ Source: strawberry
 Section: sound
 Priority: optional
 Maintainer: Jonas Kvinge <jonas@jkvinge.net>
-Build-Depends: debhelper (>= 11),
+Build-Depends: debhelper-compat (= 12),
                git,
                make,
                cmake,
                gcc,
                g++,
-               protobuf-compiler,
                libglib2.0-dev,
-               libdbus-1-dev,
-               libprotobuf-dev,
                libboost-dev,
                libsqlite3-dev,
                libasound2-dev,
@@ -31,7 +28,7 @@ Build-Depends: debhelper (>= 11),
                libchromaprint-dev,
                libfftw3-dev,
                libebur128-dev
-Standards-Version: 4.6.1
+Standards-Version: 4.7.0
 
 Package: strawberry
 Architecture: any

debian/copyright

@@ -5,14 +5,12 @@ Source: https://github.com/strawberrymusicplayer/strawberry
 
 Files: *
 Copyright: 2010-2015, David Sansome <me@davidsansome.com>
-           2012-2014, 2017-2023 Jonas Kvinge <jonas@jkvinge.net>
+           2012-2014, 2017-2024 Jonas Kvinge <jonas@jkvinge.net>
 License: GPL-3+
 
 Files: src/utilities/timeconstants.h
-       ext/libstrawberry-common/core/logging.cpp
-       ext/libstrawberry-common/core/logging.h
-       ext/libstrawberry-common/core/messagehandler.cpp
-       ext/libstrawberry-common/core/messagehandler.h
+       src/core/logging.cpp
+       src/core/logging.h
 Copyright: 2011, 2012, David Sansome <me@davidsansome.com>
            2018-2022, Jonas Kvinge <jonas@jkvinge.net>
 License: Apache-2.0
@@ -31,18 +29,20 @@ Files: src/core/main.h
        src/engine/alsapcmdevicefinder.h
        src/engine/mmdevicefinder.cpp
        src/engine/mmdevicefinder.h
+       src/engine/uwpdevicefinder.cpp
+       src/engine/uwpdevicefinder.h
        src/engine/devicefinder.cpp
        src/engine/devicefinder.h
        src/engine/enginedevice.cpp
        src/engine/enginedevice.h
        src/engine/enginemetadata.cpp
        src/engine/enginemetadata.h
-       src/internet/internetservice.cpp
-       src/internet/internetservice.h
-       src/internet/internettabsview.cpp
-       src/internet/internettabsview.h
-       src/internet/internetsongsview.cpp
-       src/internet/internetsongsview.h
+       src/streaming/streamingservice.cpp
+       src/streaming/streamingservice.h
+       src/streaming/streamingtabsview.cpp
+       src/streaming/streamingtabsview.h
+       src/streaming/streamingsongsview.cpp
+       src/streaming/streamingsongsview.h
        src/settings/backendsettingspage.cpp
        src/settings/backendsettingspage.h
        src/settings/coverssettingspage.cpp
@@ -55,6 +55,8 @@ Files: src/core/main.h
        src/settings/subsonicsettingspage.h
        src/settings/tidalsettingspage.cpp
        src/settings/tidalsettingspage.h
+       src/settings/spotifysettingspage.cpp
+       src/settings/spotifysettingspage.h
        src/covermanager/jsoncoverprovider.cpp
        src/covermanager/jsoncoverprovider.h
        src/covermanager/lastfmcoverprovider.cpp
@@ -65,16 +67,16 @@ Files: src/core/main.h
        src/covermanager/deezercoverprovider.h
        src/covermanager/tidalcoverprovider.cpp
        src/covermanager/tidalcoverprovider.h
+       src/covermanager/opentidalcoverprovider.cpp
+       src/covermanager/opentidalcoverprovider.h
        src/covermanager/qobuzcoverprovider.cpp
        src/covermanager/qobuzcoverprovider.h
        src/covermanager/spotifycoverprovider.cpp
        src/covermanager/spotifycoverprovider.h
        src/covermanager/musixmatchcoverprovider.cpp
        src/covermanager/musixmatchcoverprovider.h
-       src/globalshortcuts/globalshortcutsbackend-kde.cpp
-       src/globalshortcuts/globalshortcutsbackend-kde.h
-       src/globalshortcuts/globalshortcutsbackend-mate.cpp
-       src/globalshortcuts/globalshortcutsbackend-mate.h
+       src/globalshortcuts/globalshortcutsbackend-kglobalaccel.cpp
+       src/globalshortcuts/globalshortcutsbackend-kglobalaccel.h
        src/globalshortcuts/globalshortcutsbackend-x11.cpp
        src/globalshortcuts/globalshortcutsbackend-x11.h
        src/globalshortcuts/globalshortcutsbackend-win.cpp
@@ -91,13 +93,14 @@ Files: src/core/main.h
        src/tidal/*
        src/qobuz/*
        src/radios/*
+       src/spotify/*
        src/transcoder/transcoderoptionswavpack.cpp
        src/transcoder/transcoderoptionswavpack.h
-       ext/libstrawberry-tagreader/tagreadertagparser.cpp
-       ext/libstrawberry-tagreader/tagreadertagparser.h
        src/widgets/resizabletextedit.cpp
        src/widgets/resizabletextedit.h
-Copyright: 2012-2014, 2017-2023, Jonas Kvinge <jonas@jkvinge.net>
+       src/widgets/fancytabdata.cpp
+       src/widgets/fancytabdata.h
+Copyright: 2012-2014, 2017-2024, Jonas Kvinge <jonas@jkvinge.net>
 License: GPL-3+
 
 Files: src/engine/enginebase.cpp
@@ -118,6 +121,8 @@ License: GPL-2+
 
 Files: src/widgets/fancytabwidget.cpp
        src/widgets/fancytabwidget.h
+       src/widgets/fancytabbar.cpp
+       src/widgets/fancytabbar.h
 Copyright: 2018, Vikram Ambrose <ambroseworks@gmail.com>
            2018, Jonas Kvinge <jonas@jkvinge.net>
 License: GPL-3+
@@ -207,8 +212,8 @@ Files: src/device/udisks2lister.cpp
 Copyright: 2016, Valeriy Malov <jazzvoid@gmail.com>
 License: GPL-3+
 
-Files: src/internet/localredirectserver.cpp
-       src/internet/localredirectserver.h
+Files: src/core/localredirectserver.cpp
+       src/core/localredirectserver.h
 Copyright: 2012, 2014, John Maguire <john.maguire@gmail.com>
            2014, Krzysztof Sobiecki <sobkas@gmail.com>
            2018-2021, Jonas Kvinge <jonas@jkvinge.net>
@@ -247,25 +252,24 @@ Files: src/core/stylehelper.cpp
 Copyright: 2016 The Qt Company Ltd.
 License: GPL-3+
 
-Files: ext/gstmoodbar/gstfastspectrum.cpp
-       ext/gstmoodbar/gstfastspectrum.h
+Files: 3rdparty/gstfastspectrum/gstfastspectrum.cpp
+       3rdparty/gstfastspectrum/gstfastspectrum.h
 Copyright: 1999 Erik Walthinsen <omega@cse.ogi.edu>
            2006,2011 Stefan Kost <ensonic@users.sf.net>
            2007-2009 Sebastian Dröge <sebastian.droege@collabora.co.uk>
+           2018-2024 Jonas Kvinge <jonas@jkvinge.net>
 License: GPL-2+
 
-Files: src/widgets/qsearchfield_nonmac.cpp
+Files: src/widgets/qsearchfield_qt.cpp
        src/widgets/qsearchfield_mac.mm
        src/widgets/qsearchfield.h
        src/widgets/qocoa_mac.h
+       src/widgets/searchfield_qt_private.cpp
+       src/widgets/searchfield_qt_private.h
 Copyright: 2011, Mike McQuaid <mike@mikemcquaid.com>
+           2018-2024, Jonas Kvinge <jonas@jkvinge.net>
 License: Expat
 
-Files: 3rdparty/SPMediaKeyTap/*
-Copyright: 2010, Spotify AB
-           2011, Joachim Bengtsson
-License: BSD-3-clause
-
 Files: 3rdparty/kdsingleapplication/*
 Copyright: 2019-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.com>
 License: MIT

debian/rules

@@ -1,17 +1,10 @@
 #!/usr/bin/make -f
 
-%:
-	dh $@ --buildsystem=cmake -builddirectory=build
-
-override_dh_auto_clean:
-	rm -f dist/macos/Info.plist
-	rm -f dist/unix/strawberry.spec
-	rm -f dist/scripts/maketarball.sh
-	rm -f dist/windows/strawberry.nsi
-	rm -f src/translations/translations.pot
-	dh_auto_clean
+export DH_VERBOSE=1
+export DEB_BUILD_MAINT_OPTIONS=hardening=+all
 
 override_dh_installchangelogs:
 	dh_installchangelogs Changelog
 
-override_dh_auto_test:
+%:
+	dh $@

dist/CMakeLists.txt

@@ -1,7 +1,7 @@
 configure_file(${CMAKE_CURRENT_SOURCE_DIR}/scripts/maketarball.sh.in ${CMAKE_CURRENT_SOURCE_DIR}/scripts/maketarball.sh @ONLY)
 if(RPM_DISTRO AND RPM_DATE)
-  configure_file(${CMAKE_CURRENT_SOURCE_DIR}/unix/strawberry.spec.in ${CMAKE_CURRENT_SOURCE_DIR}/unix/strawberry.spec @ONLY)
-endif(RPM_DISTRO AND RPM_DATE)
+  configure_file(${CMAKE_CURRENT_SOURCE_DIR}/unix/strawberry.spec.in ${CMAKE_BINARY_DIR}/strawberry.spec @ONLY)
+endif()
 
 if(APPLE)
   if(DEFINED ENV{MACOSX_DEPLOYMENT_TARGET})
@@ -9,12 +9,13 @@ if(APPLE)
   else()
     set(LSMinimumSystemVersion 12.0)
   endif()
-  configure_file(${CMAKE_CURRENT_SOURCE_DIR}/macos/Info.plist.in ${CMAKE_CURRENT_SOURCE_DIR}/macos/Info.plist)
-endif(APPLE)
+  configure_file(${CMAKE_CURRENT_SOURCE_DIR}/macos/Info.plist.in ${CMAKE_CURRENT_BINARY_DIR}/macos/Info.plist)
+endif()
 
 if(WIN32)
-  configure_file(${CMAKE_CURRENT_SOURCE_DIR}/windows/strawberry.nsi.in ${CMAKE_CURRENT_SOURCE_DIR}/windows/strawberry.nsi @ONLY)
-endif(WIN32)
+  configure_file(${CMAKE_CURRENT_SOURCE_DIR}/windows/windres.rc.in ${CMAKE_BINARY_DIR}/windres.rc)
+  configure_file(${CMAKE_CURRENT_SOURCE_DIR}/windows/strawberry.nsi.in ${CMAKE_BINARY_DIR}/strawberry.nsi @ONLY)
+endif()
 
 if(UNIX AND NOT APPLE)
   install(FILES ../data/icons/48x48/strawberry.png DESTINATION share/icons/hicolor/48x48/apps/)
@@ -22,10 +23,10 @@ if(UNIX AND NOT APPLE)
   install(FILES ../data/icons/128x128/strawberry.png DESTINATION share/icons/hicolor/128x128/apps/)
   install(FILES unix/org.strawberrymusicplayer.strawberry.desktop DESTINATION share/applications)
   install(FILES unix/org.strawberrymusicplayer.strawberry.appdata.xml DESTINATION share/metainfo)
-  install(FILES unix/strawberry.1 unix/strawberry-tagreader.1 DESTINATION share/man/man1)
-endif(UNIX AND NOT APPLE)
+  install(FILES unix/strawberry.1 DESTINATION share/man/man1)
+endif()
 
 if(APPLE)
-  install(FILES "${CMAKE_CURRENT_SOURCE_DIR}/macos/Info.plist" DESTINATION "${CMAKE_BINARY_DIR}/strawberry.app/Contents")
+  install(FILES "${CMAKE_CURRENT_BINARY_DIR}/macos/Info.plist" DESTINATION "${CMAKE_BINARY_DIR}/strawberry.app/Contents")
   install(FILES "${CMAKE_CURRENT_SOURCE_DIR}/macos/strawberry.icns" DESTINATION "${CMAKE_BINARY_DIR}/strawberry.app/Contents/Resources")
 endif()

dist/macos/Info.plist.in

@@ -35,9 +35,9 @@
   <key>LSMinimumSystemVersion</key>
   <string>@LSMinimumSystemVersion@</string>
   <key>SUFeedURL</key>
-  <string>https://www.strawberrymusicplayer.org/sparkle-macos</string>
+  <string>https://www.strawberrymusicplayer.org/sparkle-macos-@ARCH@</string>
   <key>SUPublicEDKey</key>
-  <string>3IRScV8YtNVnx7zoeJAXvg28Kh1gN/Pyl2iPM467pG8=</string>
+  <string>/OydhYVfypuO2Mf7G6DUqVZWW9G19eFV74qaDCBTOUk=</string>
   <key>CFBundleURLTypes</key>
   <array>
     <dict>

dist/unix/org.strawberrymusicplayer.strawberry.appdata.xml

@@ -6,7 +6,6 @@
   <project_license>GPL-3.0+</project_license>
   <provides>
     <binary>strawberry</binary>
-    <binary>strawberry-tagreader</binary>
   </provides>
   <name>Strawberry Music Player</name>
   <summary>A music player and collection organizer</summary>
@@ -15,7 +14,7 @@
   <developer id="net.jkvinge.jonas">
     <name>Jonas Kvinge</name>
   </developer>
-  ​<translation type="gettext">strawberry</translation>
+  ​<translation type="qt">strawberry</translation>
   <content_rating type="oars-1.1" />
   <description>
     <p>
@@ -52,6 +51,12 @@
   </screenshots>
   <update_contact>eclipseo@fedoraproject.org</update_contact>
     <releases>
+        <release version="1.2.6" date="2025-01-17"/>
+        <release version="1.2.5" date="2025-01-17"/>
+        <release version="1.2.4" date="2025-01-10"/>
+        <release version="1.2.3" date="2024-12-08"/>
+        <release version="1.2.2" date="2024-11-23"/>
+        <release version="1.2.1" date="2024-11-21"/>
         <release version="1.1.3" date="2024-09-21"/>
         <release version="1.1.2" date="2024-09-12"/>
         <release version="1.1.1" date="2024-07-22"/>

dist/unix/strawberry-tagreader.1

@@ -1,10 +0,0 @@
-.TH STRAWBERRY-TAGREADER "1"
-.SH NAME
-strawberry-tagreader \- internal tag reader for strawberry
-.SH SYNOPSIS
-.B strawberry-tagreader
-.SH DESCRIPTION
-This program is used internally by Strawberry to parse tags in music files without exposing the whole application to crashes caused by malformed files.  It is not meant to be run on its own.
-.SH "AUTHORS"
-.PP
-Strawberry main developer is Jonas Kvinge <jonas@jkvinge.net>.

dist/unix/strawberry.spec.in

@@ -21,7 +21,6 @@ BuildRequires:  gcc-c++
 BuildRequires:  hicolor-icon-theme
 BuildRequires:  make
 BuildRequires:  git
-BuildRequires:  gettext
 BuildRequires:  desktop-file-utils
 %if 0%{?suse_version}
 BuildRequires:  update-desktop-files
@@ -38,9 +37,7 @@ BuildRequires:  pkgconfig(glib-2.0)
 BuildRequires:  pkgconfig(gio-2.0)
 BuildRequires:  pkgconfig(gio-unix-2.0)
 BuildRequires:  pkgconfig(gthread-2.0)
-BuildRequires:  pkgconfig(dbus-1)
 BuildRequires:  pkgconfig(alsa)
-BuildRequires:  pkgconfig(protobuf)
 BuildRequires:  pkgconfig(sqlite3) >= 3.9
 BuildRequires:  pkgconfig(taglib)
 BuildRequires:  pkgconfig(fftw3)
@@ -66,9 +63,8 @@ BuildRequires:  pkgconfig(libcdio)
 BuildRequires:  pkgconfig(libebur128)
 BuildRequires:  pkgconfig(libgpod-1.0)
 BuildRequires:  pkgconfig(libmtp)
-%if 0%{?suse_version} || 0%{?fedora_version}
-BuildRequires:  pkgconfig(libvlc)
-%endif
+BuildRequires:  cmake(GTest)
+BuildRequires:  pkgconfig(gmock)
 
 %if 0%{?suse_version}
 Requires:  qt6-sql-sqlite
@@ -109,13 +105,13 @@ Features:
 
 %build
 %if 0%{?fedora} || 0%{?rhel_version} || 0%{?centos}
-  export CXXFLAGS="-fPIC $RPM_OPT_FLAGS"
+  export CXXFLAGS="-fPIC -Wno-maybe-uninitialized $RPM_OPT_FLAGS"
 %endif
 %if "%{?_vendor}" == "openmandriva"
-%{cmake} -DQT_VERSION_MAJOR=@QT_VERSION_MAJOR@ -DENABLE_TRANSLATIONS=OFF
+%{cmake} -DBUILD_WERROR=ON
 %make_build
 %else
-%{cmake} -DQT_VERSION_MAJOR=@QT_VERSION_MAJOR@
+%{cmake} -DBUILD_WERROR=ON
 %cmake_build
 %endif
 
@@ -126,11 +122,13 @@ Features:
 %cmake_install
 %endif
 
-%if 0%{?suse_version}
-  %suse_update_desktop_file org.strawberrymusicplayer.strawberry Qt AudioVideo Audio Player
-%endif
-
 %check
+export QT_QPA_PLATFORM="offscreen"
+%if 0%{?fedora} || 0%{?rhel_version} || 0%{?centos}
+%{cmake_build} -t strawberry_tests
+%else
+%{make_build} -j $(nproc) -C build strawberry_tests
+%endif
 desktop-file-validate %{buildroot}%{_datadir}/applications/org.strawberrymusicplayer.strawberry.desktop
 %if 0%{?suse_version}
   appstream-util validate-relax --nonet %{buildroot}%{_datadir}/metainfo/org.strawberrymusicplayer.strawberry.appdata.xml
@@ -143,11 +141,9 @@ desktop-file-validate %{buildroot}%{_datadir}/applications/org.strawberrymusicpl
 %doc README.md Changelog
 %license COPYING
 %{_bindir}/strawberry
-%{_bindir}/strawberry-tagreader
 %{_datadir}/applications/*.desktop
 %{_datadir}/icons/hicolor/*/apps/strawberry.*
 %{_mandir}/man1/%{name}.1.*
-%{_mandir}/man1/%{name}-tagreader.1.*
 %if 0%{?suse_version}
 %{_datadir}/metainfo/*.appdata.xml
 %else

dist/windows/strawberry.nsi.in

@@ -208,14 +208,16 @@ FunctionEnd
 !ifdef msvc
 !define vc_redist_file "vc_redist.${arch}.exe"
 Function InstallMSVCRuntime
-  ${registry::Read} "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\VisualStudio\14.0\VC\Runtimes\${arch}" "Version" $R0 $R1
-  ${If} $R0 == ""
+  SetOutPath "$TEMP"
+  File "${vc_redist_file}"
+  ; ${registry::Read} "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\VisualStudio\14.0\VC\Runtimes\${arch}" "Version" $R0 $R1
+  ; ${If} $R0 == ""
     SetDetailsView hide
-    inetc::get /caption "Downloading..." "https://aka.ms/vs/17/release/${vc_redist_file}" "$TEMP\${vc_redist_file}" /end
+    ; inetc::get /caption "Downloading..." "https://aka.ms/vs/17/release/${vc_redist_file}" "$TEMP\${vc_redist_file}" /end
     ExecWait '"$TEMP\${vc_redist_file}" /install /passive'
     Delete "$TEMP\${vc_redist_file}"
     SetDetailsView show
-  ${EndIf}
+  ; ${EndIf}
 FunctionEnd
 !endif
 
@@ -236,7 +238,6 @@ Section "Strawberry" Strawberry
   ; Common executables
 
   File "strawberry.exe"
-  File "strawberry-tagreader.exe"
   File "strawberry.ico"
   File "sqlite3.exe"
   File "gst-launch-1.0.exe"
@@ -330,7 +331,6 @@ Section "Strawberry" Strawberry
   File "libtasn1-6.dll"
   File "libtwolame-0.dll"
   File "libunistring-5.dll"
-  File "libutf8_validity.dll"
   File "libvorbis-0.dll"
   File "libvorbisenc-2.dll"
   File "libvorbisfile-3.dll"
@@ -339,48 +339,6 @@ Section "Strawberry" Strawberry
   File "libzstd.dll"
   File "zlib1.dll"
 
-  File "libabsl_base.dll"
-  File "libabsl_city.dll"
-  File "libabsl_cord.dll"
-  File "libabsl_cord_internal.dll"
-  File "libabsl_cordz_handle.dll"
-  File "libabsl_cordz_info.dll"
-  File "libabsl_crc32c.dll"
-  File "libabsl_crc_cord_state.dll"
-  File "libabsl_crc_internal.dll"
-  File "libabsl_die_if_null.dll"
-  File "libabsl_examine_stack.dll"
-  File "libabsl_hash.dll"
-  File "libabsl_int128.dll"
-  File "libabsl_kernel_timeout_internal.dll"
-  File "libabsl_log_globals.dll"
-  File "libabsl_log_internal_check_op.dll"
-  File "libabsl_log_internal_conditions.dll"
-  File "libabsl_log_internal_format.dll"
-  File "libabsl_log_internal_globals.dll"
-  File "libabsl_log_internal_log_sink_set.dll"
-  File "libabsl_log_internal_message.dll"
-  File "libabsl_log_internal_nullguard.dll"
-  File "libabsl_log_internal_proto.dll"
-  File "libabsl_log_sink.dll"
-  File "libabsl_low_level_hash.dll"
-  File "libabsl_malloc_internal.dll"
-  File "libabsl_raw_hash_set.dll"
-  File "libabsl_raw_logging_internal.dll"
-  File "libabsl_spinlock_wait.dll"
-  File "libabsl_stacktrace.dll"
-  File "libabsl_status.dll"
-  File "libabsl_statusor.dll"
-  File "libabsl_strerror.dll"
-  File "libabsl_str_format_internal.dll"
-  File "libabsl_strings.dll"
-  File "libabsl_strings_internal.dll"
-  File "libabsl_symbolize.dll"
-  File "libabsl_synchronization.dll"
-  File "libabsl_throw_delegate.dll"
-  File "libabsl_time.dll"
-  File "libabsl_time_zone.dll"
-
 !ifdef debug
   File "gdb.exe"
   File "libexpat-1.dll"
@@ -390,7 +348,6 @@ Section "Strawberry" Strawberry
   File "libpcre2-16d.dll"
   File "libreadline8.dll"
   File "libtermcap.dll"
-  File "libabsl_graphcycles_internal.dll"
 !else
   File "libpcre2-8.dll"
   File "libpcre2-16.dll"
@@ -412,7 +369,6 @@ Section "Strawberry" Strawberry
 !endif
 
   File "FLAC.dll"
-  File "abseil_dll.dll"
   File "brotlicommon.dll"
   File "brotlidec.dll"
   File "chromaprint.dll"
@@ -425,6 +381,7 @@ Section "Strawberry" Strawberry
   File "glib-2.0-0.dll"
   File "gme.dll"
   File "gmodule-2.0-0.dll"
+  File "gnutls.dll"
   File "gobject-2.0-0.dll"
   File "gstadaptivedemux-1.0-0.dll"
   File "gstapp-1.0-0.dll"
@@ -466,7 +423,6 @@ Section "Strawberry" Strawberry
   File "soup-3.0-0.dll"
   File "sqlite3.dll"
   File "tag.dll"
-  File "utf8_validity.dll"
   File "vorbis.dll"
   File "vorbisfile.dll"
   File "wavpackdll.dll"
@@ -502,16 +458,11 @@ Section "Strawberry" Strawberry
 
   ; Common files
 
-  File "icudt75.dll"
+  File "icudt76.dll"
   File "libfftw3-3.dll"
-!ifdef debug
-  File "libprotobufd.dll"
-!else
-  File "libprotobuf.dll"
-!endif
 !ifdef msvc && debug
-  File "icuin75d.dll"
-  File "icuuc75d.dll"
+  File "icuin76d.dll"
+  File "icuuc76d.dll"
   File "libxml2d.dll"
   File "Qt6Concurrentd.dll"
   File "Qt6Cored.dll"
@@ -520,8 +471,8 @@ Section "Strawberry" Strawberry
   File "Qt6Sqld.dll"
   File "Qt6Widgetsd.dll"
 !else
-  File "icuin75.dll"
-  File "icuuc75.dll"
+  File "icuin76.dll"
+  File "icuuc76.dll"
   File "libxml2.dll"
   File "Qt6Concurrent.dll"
   File "Qt6Core.dll"
@@ -810,7 +761,6 @@ Section "Uninstall"
   ; Delete all the files
 
   Delete "$INSTDIR\strawberry.exe"
-  Delete "$INSTDIR\strawberry-tagreader.exe"
   Delete "$INSTDIR\strawberry.ico"
   Delete "$INSTDIR\sqlite3.exe"
   Delete "$INSTDIR\gst-launch-1.0.exe"
@@ -905,7 +855,6 @@ Section "Uninstall"
   Delete "$INSTDIR\libtasn1-6.dll"
   Delete "$INSTDIR\libtwolame-0.dll"
   Delete "$INSTDIR\libunistring-5.dll"
-  Delete "$INSTDIR\libutf8_validity.dll"
   Delete "$INSTDIR\libvorbis-0.dll"
   Delete "$INSTDIR\libvorbisenc-2.dll"
   Delete "$INSTDIR\libvorbisfile-3.dll"
@@ -914,48 +863,6 @@ Section "Uninstall"
   Delete "$INSTDIR\libzstd.dll"
   Delete "$INSTDIR\zlib1.dll"
 
-  Delete "$INSTDIR\libabsl_base.dll"
-  Delete "$INSTDIR\libabsl_city.dll"
-  Delete "$INSTDIR\libabsl_cord.dll"
-  Delete "$INSTDIR\libabsl_cord_internal.dll"
-  Delete "$INSTDIR\libabsl_cordz_handle.dll"
-  Delete "$INSTDIR\libabsl_cordz_info.dll"
-  Delete "$INSTDIR\libabsl_crc32c.dll"
-  Delete "$INSTDIR\libabsl_crc_cord_state.dll"
-  Delete "$INSTDIR\libabsl_crc_internal.dll"
-  Delete "$INSTDIR\libabsl_die_if_null.dll"
-  Delete "$INSTDIR\libabsl_examine_stack.dll"
-  Delete "$INSTDIR\libabsl_hash.dll"
-  Delete "$INSTDIR\libabsl_int128.dll"
-  Delete "$INSTDIR\libabsl_kernel_timeout_internal.dll"
-  Delete "$INSTDIR\libabsl_log_globals.dll"
-  Delete "$INSTDIR\libabsl_log_internal_check_op.dll"
-  Delete "$INSTDIR\libabsl_log_internal_conditions.dll"
-  Delete "$INSTDIR\libabsl_log_internal_format.dll"
-  Delete "$INSTDIR\libabsl_log_internal_globals.dll"
-  Delete "$INSTDIR\libabsl_log_internal_log_sink_set.dll"
-  Delete "$INSTDIR\libabsl_log_internal_message.dll"
-  Delete "$INSTDIR\libabsl_log_internal_nullguard.dll"
-  Delete "$INSTDIR\libabsl_log_internal_proto.dll"
-  Delete "$INSTDIR\libabsl_log_sink.dll"
-  Delete "$INSTDIR\libabsl_low_level_hash.dll"
-  Delete "$INSTDIR\libabsl_malloc_internal.dll"
-  Delete "$INSTDIR\libabsl_raw_hash_set.dll"
-  Delete "$INSTDIR\libabsl_raw_logging_internal.dll"
-  Delete "$INSTDIR\libabsl_spinlock_wait.dll"
-  Delete "$INSTDIR\libabsl_stacktrace.dll"
-  Delete "$INSTDIR\libabsl_status.dll"
-  Delete "$INSTDIR\libabsl_statusor.dll"
-  Delete "$INSTDIR\libabsl_strerror.dll"
-  Delete "$INSTDIR\libabsl_str_format_internal.dll"
-  Delete "$INSTDIR\libabsl_strings.dll"
-  Delete "$INSTDIR\libabsl_strings_internal.dll"
-  Delete "$INSTDIR\libabsl_symbolize.dll"
-  Delete "$INSTDIR\libabsl_synchronization.dll"
-  Delete "$INSTDIR\libabsl_throw_delegate.dll"
-  Delete "$INSTDIR\libabsl_time.dll"
-  Delete "$INSTDIR\libabsl_time_zone.dll"
-
 !ifdef debug
   Delete "$INSTDIR\gdb.exe"
   Delete "$INSTDIR\libexpat-1.dll"
@@ -965,7 +872,6 @@ Section "Uninstall"
   Delete "$INSTDIR\libpcre2-16d.dll"
   Delete "$INSTDIR\libreadline8.dll"
   Delete "$INSTDIR\libtermcap.dll"
-  Delete "$INSTDIR\libabsl_graphcycles_internal.dll"
 !else
   Delete "$INSTDIR\libpcre2-8.dll"
   Delete "$INSTDIR\libpcre2-16.dll"
@@ -987,7 +893,6 @@ Section "Uninstall"
 !endif
 
   Delete "$INSTDIR\FLAC.dll"
-  Delete "$INSTDIR\abseil_dll.dll"
   Delete "$INSTDIR\brotlicommon.dll"
   Delete "$INSTDIR\brotlidec.dll"
   Delete "$INSTDIR\chromaprint.dll"
@@ -1000,6 +905,7 @@ Section "Uninstall"
   Delete "$INSTDIR\glib-2.0-0.dll"
   Delete "$INSTDIR\gme.dll"
   Delete "$INSTDIR\gmodule-2.0-0.dll"
+  Delete "$INSTDIR\gnutls.dll"
   Delete "$INSTDIR\gobject-2.0-0.dll"
   Delete "$INSTDIR\gstadaptivedemux-1.0-0.dll"
   Delete "$INSTDIR\gstapp-1.0-0.dll"
@@ -1041,7 +947,6 @@ Section "Uninstall"
   Delete "$INSTDIR\soup-3.0-0.dll"
   Delete "$INSTDIR\sqlite3.dll"
   Delete "$INSTDIR\tag.dll"
-  Delete "$INSTDIR\utf8_validity.dll"
   Delete "$INSTDIR\vorbis.dll"
   Delete "$INSTDIR\vorbisfile.dll"
   Delete "$INSTDIR\wavpackdll.dll"
@@ -1076,16 +981,11 @@ Section "Uninstall"
 
   ; Common files
 
-  Delete "$INSTDIR\icudt75.dll"
+  Delete "$INSTDIR\icudt76.dll"
   Delete "$INSTDIR\libfftw3-3.dll"
-!ifdef debug
-  Delete "$INSTDIR\libprotobufd.dll"
-!else
-  Delete "$INSTDIR\libprotobuf.dll"
-!endif
 !ifdef msvc && debug
-  Delete "$INSTDIR\icuin75d.dll"
-  Delete "$INSTDIR\icuuc75d.dll"
+  Delete "$INSTDIR\icuin76d.dll"
+  Delete "$INSTDIR\icuuc76d.dll"
   Delete "$INSTDIR\libxml2d.dll"
   Delete "$INSTDIR\Qt6Concurrentd.dll"
   Delete "$INSTDIR\Qt6Cored.dll"
@@ -1094,8 +994,8 @@ Section "Uninstall"
   Delete "$INSTDIR\Qt6Sqld.dll"
   Delete "$INSTDIR\Qt6Widgetsd.dll"
 !else
-  Delete "$INSTDIR\icuin75.dll"
-  Delete "$INSTDIR\icuuc75.dll"
+  Delete "$INSTDIR\icuin76.dll"
+  Delete "$INSTDIR\icuuc76.dll"
   Delete "$INSTDIR\libxml2.dll"
   Delete "$INSTDIR\Qt6Concurrent.dll"
   Delete "$INSTDIR\Qt6Core.dll"

dist/windows/windres.rc.in

@@ -1,4 +1,4 @@
-strawberry ICON "${CMAKE_CURRENT_SOURCE_DIR}/../dist/windows/strawberry.ico"
+strawberry ICON "${CMAKE_SOURCE_DIR}/dist/windows/strawberry.ico"
 1 VERSIONINFO
 FILEVERSION     ${STRAWBERRY_VERSION_MAJOR},${STRAWBERRY_VERSION_MINOR},${STRAWBERRY_VERSION_PATCH}
 PRODUCTVERSION  ${STRAWBERRY_VERSION_MAJOR},${STRAWBERRY_VERSION_MINOR},${STRAWBERRY_VERSION_PATCH}

ext/libstrawberry-common/CMakeLists.txt

@@ -1,43 +0,0 @@
-cmake_minimum_required(VERSION 3.13)
-
-set(SOURCES
-  core/logging.cpp
-  core/messagehandler.cpp
-  core/messagereply.cpp
-  core/workerpool.cpp
-)
-
-set(HEADERS
-  core/logging.h
-  core/messagehandler.h
-  core/messagereply.h
-  core/workerpool.h
-)
-
-qt_wrap_cpp(MOC ${HEADERS})
-
-add_library(libstrawberry-common STATIC ${SOURCES} ${MOC})
-
-target_include_directories(libstrawberry-common SYSTEM PRIVATE ${GLIB_INCLUDE_DIRS})
-target_include_directories(libstrawberry-common PRIVATE
-  ${CMAKE_CURRENT_SOURCE_DIR}
-  ${CMAKE_SOURCE_DIR}
-  ${CMAKE_BINARY_DIR}/src
-)
-
-if(Backtrace_FOUND)
-  target_include_directories(libstrawberry-common SYSTEM PRIVATE ${Backtrace_INCLUDE_DIRS})
-endif()
-
-target_link_directories(libstrawberry-common PRIVATE ${GLIB_LIBRARY_DIRS})
-
-target_link_libraries(libstrawberry-common PRIVATE
-  ${CMAKE_THREAD_LIBS_INIT}
-  ${GLIB_LIBRARIES}
-  Qt${QT_VERSION_MAJOR}::Core
-  Qt${QT_VERSION_MAJOR}::Network
-)
-
-if(Backtrace_FOUND)
-  target_link_libraries(libstrawberry-common PRIVATE ${Backtrace_LIBRARIES})
-endif()

ext/libstrawberry-common/core/messagehandler.cpp

@@ -1,117 +0,0 @@
-/* This file is part of Strawberry.
-   Copyright 2011, David Sansome <me@davidsansome.com>
-   Copyright 2018-2021, Jonas Kvinge <jonas@jkvinge.net>
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
-*/
-
-#include "messagehandler.h"
-
-#include <QObject>
-#include <QAbstractSocket>
-#include <QDataStream>
-#include <QIODevice>
-#include <QLocalSocket>
-#include <QByteArray>
-
-#include "core/logging.h"
-
-_MessageHandlerBase::_MessageHandlerBase(QIODevice *device, QObject *parent)
-    : QObject(parent),
-      device_(nullptr),
-      flush_abstract_socket_(nullptr),
-      flush_local_socket_(nullptr),
-      reading_protobuf_(false),
-      expected_length_(0),
-      is_device_closed_(false) {
-  if (device) {
-    SetDevice(device);
-  }
-}
-
-void _MessageHandlerBase::SetDevice(QIODevice *device) {
-
-  device_ = device;
-
-  buffer_.open(QIODevice::ReadWrite);
-
-  QObject::connect(device, &QIODevice::readyRead, this, &_MessageHandlerBase::DeviceReadyRead);
-
-  // Yeah I know.
-  if (QAbstractSocket *abstractsocket = qobject_cast<QAbstractSocket*>(device)) {
-    flush_abstract_socket_ = &QAbstractSocket::flush;
-    QObject::connect(abstractsocket, &QAbstractSocket::disconnected, this, &_MessageHandlerBase::DeviceClosed);
-  }
-  else if (QLocalSocket *localsocket = qobject_cast<QLocalSocket*>(device)) {
-    flush_local_socket_ = &QLocalSocket::flush;
-    QObject::connect(localsocket, &QLocalSocket::disconnected, this, &_MessageHandlerBase::DeviceClosed);
-  }
-  else {
-    qFatal("Unsupported device type passed to _MessageHandlerBase");
-  }
-
-}
-
-void _MessageHandlerBase::DeviceReadyRead() {
-
-  while (device_->bytesAvailable() > 0) {
-    if (!reading_protobuf_) {
-      // Read the length of the next message
-      QDataStream s(device_);
-      s >> expected_length_;
-
-      reading_protobuf_ = true;
-    }
-
-    // Read some of the message
-    buffer_.write(device_->read(expected_length_ - buffer_.size()));
-
-    // Did we get everything?
-    if (buffer_.size() == expected_length_) {
-      // Parse the message
-      if (!RawMessageArrived(buffer_.data())) {
-        qLog(Error) << "Malformed protobuf message";
-        device_->close();
-        return;
-      }
-
-      // Clear the buffer
-      buffer_.close();
-      buffer_.setData(QByteArray());
-      buffer_.open(QIODevice::ReadWrite);
-      reading_protobuf_ = false;
-    }
-  }
-
-}
-
-void _MessageHandlerBase::WriteMessage(const QByteArray &data) {
-
-  QDataStream s(device_);
-  s << static_cast<quint32>(data.length());
-  s.writeRawData(data.data(), static_cast<int>(data.length()));
-
-  // Sorry.
-  if (flush_abstract_socket_) {
-    ((qobject_cast<QAbstractSocket*>(device_))->*(flush_abstract_socket_))();
-  }
-  else if (flush_local_socket_) {
-    ((qobject_cast<QLocalSocket*>(device_))->*(flush_local_socket_))();
-  }
-
-}
-
-void _MessageHandlerBase::DeviceClosed() {
-  is_device_closed_ = true;
-  AbortAll();
-}

ext/libstrawberry-common/core/messagehandler.h

@@ -1,176 +0,0 @@
-/* This file is part of Strawberry.
-   Copyright 2011, David Sansome <me@davidsansome.com>
-   Copyright 2018-2021, Jonas Kvinge <jonas@jkvinge.net>
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
-*/
-
-
-#ifndef MESSAGEHANDLER_H
-#define MESSAGEHANDLER_H
-
-#include <string>
-
-#include <QtGlobal>
-#include <QObject>
-#include <QThread>
-#include <QBuffer>
-#include <QByteArray>
-#include <QMap>
-#include <QString>
-#include <QLocalSocket>
-#include <QAbstractSocket>
-
-#include "core/messagereply.h"
-
-class QIODevice;
-
-// Reads and writes uint32 length encoded protobufs to a socket.
-// This base QObject is separate from AbstractMessageHandler because moc can't handle templated classes.
-// Use AbstractMessageHandler instead.
-class _MessageHandlerBase : public QObject {
-  Q_OBJECT
-
- public:
-  // device can be nullptr, in which case you must call SetDevice before writing any messages.
-  _MessageHandlerBase(QIODevice *device, QObject *parent);
-
-  void SetDevice(QIODevice *device);
-
-  // After this is true, messages cannot be sent to the handler any more.
-  bool is_device_closed() const { return is_device_closed_; }
-
- protected Q_SLOTS:
-  void WriteMessage(const QByteArray &data);
-  void DeviceReadyRead();
-  virtual void DeviceClosed();
-
- protected:
-  virtual bool RawMessageArrived(const QByteArray &data) = 0;
-  virtual void AbortAll() = 0;
-
- protected:
-  typedef bool (QAbstractSocket::*FlushAbstractSocket)();
-  typedef bool (QLocalSocket::*FlushLocalSocket)();
-
-  QIODevice *device_;
-  FlushAbstractSocket flush_abstract_socket_;
-  FlushLocalSocket flush_local_socket_;
-
-  bool reading_protobuf_;
-  quint32 expected_length_;
-  QBuffer buffer_;
-
-  bool is_device_closed_;
-};
-
-// Reads and writes uint32 length encoded MessageType messages to a socket.
-// You should subclass this and implement the MessageArrived(MessageType) method.
-template<typename MT>
-class AbstractMessageHandler : public _MessageHandlerBase {
- public:
-  AbstractMessageHandler(QIODevice *device, QObject *parent);
-  ~AbstractMessageHandler() override { AbstractMessageHandler::AbortAll(); }
-
-  using MessageType = MT;
-  using ReplyType = MessageReply<MT>;
-
-  // Serialises the message and writes it to the socket.
-  // This version MUST be called from the thread in which the AbstractMessageHandler was created.
-  void SendMessage(const MessageType &message);
-
-  // Serialises the message and writes it to the socket.
-  // This version may be called from any thread.
-  void SendMessageAsync(const MessageType &message);
-
-  // Sends the request message inside and takes ownership of the MessageReply.
-  // The MessageReply's Finished() signal will be emitted when a reply arrives with the same ID.  Must be called from my thread.
-  void SendRequest(ReplyType *reply);
-
-  // Sets the "id" field of reply to the same as the request, and sends the reply on the socket.  Used on the worker side.
-  void SendReply(const MessageType &request, MessageType *reply);
-
- protected:
-  // Called when a message is received from the socket.
-  virtual void MessageArrived(const MessageType &message) { Q_UNUSED(message); }
-
-  // _MessageHandlerBase
-  bool RawMessageArrived(const QByteArray &data) override;
-  void AbortAll() override;
-
- private:
-  QMap<int, ReplyType*> pending_replies_;
-};
-
-template<typename MT>
-AbstractMessageHandler<MT>::AbstractMessageHandler(QIODevice *device, QObject *parent)
-    : _MessageHandlerBase(device, parent) {}
-
-template<typename MT>
-void AbstractMessageHandler<MT>::SendMessage(const MessageType &message) {
-  Q_ASSERT(QThread::currentThread() == thread());
-
-  const std::string data = message.SerializeAsString();
-  WriteMessage(QByteArray(data.data(), data.size()));
-}
-
-template<typename MT>
-void AbstractMessageHandler<MT>::SendMessageAsync(const MessageType &message) {
-  const std::string data = message.SerializeAsString();
-  QMetaObject::invokeMethod(this, "WriteMessage", Qt::QueuedConnection, Q_ARG(QByteArray, QByteArray(data.data(), data.size())));
-}
-
-template<typename MT>
-void AbstractMessageHandler<MT>::SendRequest(ReplyType *reply) {
-  pending_replies_[reply->id()] = reply;
-  SendMessage(reply->request_message());
-}
-
-template<typename MT>
-void AbstractMessageHandler<MT>::SendReply(const MessageType &request, MessageType *reply) {
-  reply->set_id(request.id());
-  SendMessage(*reply);
-}
-
-template<typename MT>
-bool AbstractMessageHandler<MT>::RawMessageArrived(const QByteArray &data) {
-
-  MessageType message;
-  if (!message.ParseFromArray(data.constData(), data.size())) {
-    return false;
-  }
-
-  if (pending_replies_.contains(message.id())) {
-    // This is a reply to a message that we created earlier.
-    ReplyType *reply = pending_replies_.take(message.id());
-    reply->SetReply(message);
-  }
-  else {
-    MessageArrived(message);
-  }
-
-  return true;
-
-}
-
-template<typename MT>
-void AbstractMessageHandler<MT>::AbortAll() {
-
-  for (ReplyType *reply : pending_replies_) {
-    reply->Abort();
-  }
-  pending_replies_.clear();
-
-}
-
-#endif  // MESSAGEHANDLER_H

ext/libstrawberry-common/core/messagereply.cpp

@@ -1,48 +0,0 @@
-/* This file is part of Strawberry.
-   Copyright 2011, David Sansome <me@davidsansome.com>
-   Copyright 2018-2021, Jonas Kvinge <jonas@jkvinge.net>
-
-   Strawberry is free software: you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation, either version 3 of the License, or
-   (at your option) any later version.
-
-   Strawberry is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with Strawberry.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "messagereply.h"
-
-#include <QObject>
-#include <QtDebug>
-
-#include "core/logging.h"
-
-_MessageReplyBase::_MessageReplyBase(QObject *parent)
-    : QObject(parent), finished_(false), success_(false) {}
-
-bool _MessageReplyBase::WaitForFinished() {
-
-  qLog(Debug) << "Waiting on ID" << id();
-  semaphore_.acquire();
-  qLog(Debug) << "Acquired ID" << id();
-  return success_;
-
-}
-
-void _MessageReplyBase::Abort() {
-
-  Q_ASSERT(!finished_);
-  finished_ = true;
-  success_ = false;
-
-  Q_EMIT Finished();
-  qLog(Debug) << "Releasing ID" << id() << "(aborted)";
-  semaphore_.release();
-
-}

ext/libstrawberry-common/core/messagereply.h

@@ -1,99 +0,0 @@
-/* This file is part of Strawberry.
-   Copyright 2011, David Sansome <me@davidsansome.com>
-   Copyright 2018-2021, Jonas Kvinge <jonas@jkvinge.net>
-
-   Strawberry is free software: you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation, either version 3 of the License, or
-   (at your option) any later version.
-
-   Strawberry is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with Strawberry.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef MESSAGEREPLY_H
-#define MESSAGEREPLY_H
-
-#include <QtGlobal>
-#include <QObject>
-#include <QSemaphore>
-#include <QString>
-#include <QTimer>
-
-#include "core/logging.h"
-
-// Base QObject for a reply future class that is returned immediately for requests that will occur in the background.
-// Similar to QNetworkReply. Use MessageReply instead.
-class _MessageReplyBase : public QObject {
-  Q_OBJECT
-
- public:
-  explicit _MessageReplyBase(QObject *parent = nullptr);
-
-  virtual int id() const = 0;
-  bool is_finished() const { return finished_; }
-  bool is_successful() const { return success_; }
-
-  // Waits for the reply to finish by waiting on a semaphore.  Never call this from the MessageHandler's thread or it will block forever.
-  // Returns true if the call was successful.
-  bool WaitForFinished();
-
-  void Abort();
-
- Q_SIGNALS:
-  void Finished();
-
- protected:
-  bool finished_;
-  bool success_;
-
-  QSemaphore semaphore_;
-};
-
-// A reply future class that is returned immediately for requests that will occur in the background.  Similar to QNetworkReply.
-template<typename MessageType>
-class MessageReply : public _MessageReplyBase {
- public:
-  explicit MessageReply(const MessageType &request_message, QObject *parent = nullptr);
-
-  int id() const override { return request_message_.id(); }
-  const MessageType &request_message() const { return request_message_; }
-  const MessageType &message() const { return reply_message_; }
-
-  void SetReply(const MessageType &message);
-
- private:
-  MessageType request_message_;
-  MessageType reply_message_;
-};
-
-
-template<typename MessageType>
-MessageReply<MessageType>::MessageReply(const MessageType &request_message, QObject *parent) : _MessageReplyBase(parent) {
-  request_message_.MergeFrom(request_message);
-}
-
-template<typename MessageType>
-void MessageReply<MessageType>::SetReply(const MessageType &message) {
-
-  Q_ASSERT(!finished_);
-
-  reply_message_.MergeFrom(message);
-  finished_ = true;
-  success_ = true;
-
-  qLog(Debug) << "Releasing ID" << id() << "(finished)";
-
-  // Delay the signal as workaround to fix the signal periodically not emitted.
-  QTimer::singleShot(1, this, &_MessageReplyBase::Finished);
-
-  semaphore_.release();
-
-}
-
-#endif  // MESSAGEREPLY_H

ext/libstrawberry-common/core/workerpool.cpp

@@ -1,23 +0,0 @@
-/* This file is part of Strawberry.
-   Copyright 2011, David Sansome <me@davidsansome.com>
-   Copyright 2018-2021, Jonas Kvinge <jonas@jkvinge.net>
-
-   Strawberry is free software: you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation, either version 3 of the License, or
-   (at your option) any later version.
-
-   Strawberry is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with Strawberry.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include <QObject>
-
-#include "workerpool.h"
-
-_WorkerPoolBase::_WorkerPoolBase(QObject *parent) : QObject(parent) {}

ext/libstrawberry-common/core/workerpool.h

@@ -1,466 +0,0 @@
-/* This file is part of Strawberry.
-   Copyright 2011, David Sansome <me@davidsansome.com>
-   Copyright 2018-2021, Jonas Kvinge <jonas@jkvinge.net>
-
-   Strawberry is free software: you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation, either version 3 of the License, or
-   (at your option) any later version.
-
-   Strawberry is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with Strawberry.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef WORKERPOOL_H
-#define WORKERPOOL_H
-
-#include "config.h"
-
-#include <cstdio>
-#include <cstddef>
-#include <utility>
-
-#include <QtGlobal>
-#include <QObject>
-#include <QCoreApplication>
-#include <QThread>
-#include <QMutex>
-#include <QLocalServer>
-#include <QProcess>
-#include <QDir>
-#include <QFile>
-#include <QList>
-#include <QQueue>
-#include <QString>
-#include <QStringList>
-#include <QAtomicInt>
-#include <QRandomGenerator>
-
-#include "core/logging.h"
-
-class QLocalSocket;
-
-// Base class containing signals and slots - required because moc doesn't do templated objects.
-class _WorkerPoolBase : public QObject {
-  Q_OBJECT
-
- public:
-  explicit _WorkerPoolBase(QObject *parent = nullptr);
-
- Q_SIGNALS:
-  // Emitted when a worker failed to start.  This usually happens when the worker wasn't found, or couldn't be executed.
-  void WorkerFailedToStart();
-
- protected Q_SLOTS:
-  virtual void DoStart() {}
-  virtual void NewConnection() {}
-  virtual void ProcessReadyReadStandardOutput() {}
-  virtual void ProcessReadyReadStandardError() {}
-  virtual void ProcessError(QProcess::ProcessError) {}
-  virtual void SendQueuedMessages() {}
-};
-
-
-// Manages a pool of one or more external processes.
-// A local socket server is started for each process, and the address is passed to the process as argv[1].
-// The process is expected to connect back to the socket server, and when it does a HandlerType is created for it.
-// Instances of HandlerType are created in the WorkerPool's thread.
-template<typename HandlerType>
-class WorkerPool : public _WorkerPoolBase {
- public:
-  explicit WorkerPool(QObject *parent = nullptr);
-  ~WorkerPool() override;
-
-  using MessageType = typename HandlerType::MessageType;
-  using ReplyType = typename HandlerType::ReplyType;
-
-  // Sets the name of the worker executable.  This is looked for first in the current directory, and then in $PATH.
-  // You must call this before calling Start().
-  void SetExecutableName(const QString &executable_name);
-
-  // Sets the number of worker process to use.  Defaults to 1 <= (processors / 2) <= 2.
-  void SetWorkerCount(const int count);
-
-  // Sets the prefix to use for the local server (on unix this is a named pipe in /tmp).
-  // Defaults to QApplication::applicationName().
-  // A random number is appended to this name when creating each server.
-  void SetLocalServerName(const QString &local_server_name);
-
-  // Starts all workers.
-  void Start();
-
-  // Fills in the message's "id" field and creates a reply future.
-  // The message is queued and the WorkerPool's thread will send it to the next available worker.
-  // Can be called from any thread.
-  ReplyType *SendMessageWithReply(MessageType *message);
-
- protected:
-  // These are all reimplemented slots, they are called on the WorkerPool's thread.
-  void DoStart() override;
-  void NewConnection() override;
-  void ProcessReadyReadStandardOutput() override;
-  void ProcessReadyReadStandardError() override;
-  void ProcessError(QProcess::ProcessError error) override;
-  void SendQueuedMessages() override;
-
- private:
-  struct Worker {
-    Worker() : local_server_(nullptr), local_socket_(nullptr), process_(nullptr), handler_(nullptr) {}
-
-    QLocalServer *local_server_;
-    QLocalSocket *local_socket_;
-    QProcess *process_;
-    HandlerType *handler_;
-  };
-
-  // Must only ever be called on my thread.
-  void StartOneWorker(Worker *worker);
-
-  template<typename T>
-  Worker *FindWorker(T Worker::*member, T value) {
-    for (typename QList<Worker>::iterator it = workers_.begin(); it != workers_.end(); ++it) {
-      if ((*it).*member == value) {
-        return &(*it);
-      }
-    }
-    return nullptr;
-  }
-
-  template<typename T>
-  void DeleteQObjectPointerLater(T **p) {
-    if (*p) {
-      (*p)->deleteLater();
-      *p = nullptr;
-    }
-  }
-
-  // Creates a new reply future for the request with the next sequential ID,
-  // and sets the request's ID to the ID of the reply.  Can be called from any thread
-  ReplyType *NewReply(MessageType *message);
-
-  // Returns the next handler, or nullptr if there isn't one.  Must be called from my thread.
-  HandlerType *NextHandler() const;
-
- private:
-  QString local_server_name_;
-  QString executable_name_;
-  QString executable_path_;
-
-  int worker_count_;
-  mutable int next_worker_;
-  QList<Worker> workers_;
-
-  QAtomicInt next_id_;
-
-  QMutex message_queue_mutex_;
-  QQueue<ReplyType *> message_queue_;
-};
-
-
-template<typename HandlerType>
-WorkerPool<HandlerType>::WorkerPool(QObject *parent)
-    : _WorkerPoolBase(parent),
-      worker_count_(1),
-      next_worker_(0),
-      next_id_(0) {
-
-  local_server_name_ = qApp->applicationName().toLower();
-
-  if (local_server_name_.isEmpty()) {
-    local_server_name_ = QStringLiteral("workerpool");
-  }
-
-}
-
-template<typename HandlerType>
-WorkerPool<HandlerType>::~WorkerPool() {
-
-  for (const Worker &worker : workers_) {
-    if (worker.local_socket_ && worker.process_) {
-      QObject::disconnect(worker.process_, &QProcess::errorOccurred, this, &WorkerPool::ProcessError);
-      QObject::disconnect(worker.process_, &QProcess::readyReadStandardOutput, this, &WorkerPool::ProcessReadyReadStandardOutput);
-      QObject::disconnect(worker.process_, &QProcess::readyReadStandardError, this, &WorkerPool::ProcessReadyReadStandardError);
-
-      // The worker is connected.  Close his socket and wait for him to exit.
-      qLog(Debug) << "Closing worker socket";
-      worker.local_socket_->close();
-      worker.process_->waitForFinished(500);
-    }
-
-    if (worker.process_ && worker.process_->state() == QProcess::Running) {
-      // The worker is still running - kill it.
-      qLog(Debug) << "Killing worker process";
-      worker.process_->terminate();
-      if (!worker.process_->waitForFinished(500)) {
-        worker.process_->kill();
-      }
-    }
-  }
-
-  for (ReplyType *reply : message_queue_) {
-    reply->Abort();
-  }
-
-}
-
-template<typename HandlerType>
-void WorkerPool<HandlerType>::SetWorkerCount(const int count) {
-  Q_ASSERT(workers_.isEmpty());
-  worker_count_ = count;
-}
-
-template<typename HandlerType>
-void WorkerPool<HandlerType>::SetLocalServerName(const QString &local_server_name) {
-  Q_ASSERT(workers_.isEmpty());
-  local_server_name_ = local_server_name;
-}
-
-template<typename HandlerType>
-void WorkerPool<HandlerType>::SetExecutableName(const QString &executable_name) {
-  Q_ASSERT(workers_.isEmpty());
-  executable_name_ = executable_name;
-}
-
-template<typename HandlerType>
-void WorkerPool<HandlerType>::Start() {
-  QMetaObject::invokeMethod(this, &WorkerPool<HandlerType>::DoStart);
-}
-
-template<typename HandlerType>
-void WorkerPool<HandlerType>::DoStart() {
-
-  Q_ASSERT(workers_.isEmpty());
-  Q_ASSERT(!executable_name_.isEmpty());
-  Q_ASSERT(QThread::currentThread() == thread());
-
-  // Find the executable if we can, default to searching $PATH
-  executable_path_ = executable_name_;
-
-  QStringList search_path;
-  search_path << QCoreApplication::applicationDirPath();
-#if defined(Q_OS_UNIX)
-  search_path << QStringLiteral("/usr/libexec");
-  search_path << QStringLiteral("/usr/local/libexec");
-#endif
-#if defined(Q_OS_MACOS)
-  search_path << QDir::cleanPath(QCoreApplication::applicationDirPath() + QStringLiteral("/../PlugIns"));
-#endif
-
-  for (const QString &path_prefix : std::as_const(search_path)) {
-    const QString executable_path = path_prefix + QLatin1Char('/') + executable_name_;
-    if (QFile::exists(executable_path)) {
-      executable_path_ = executable_path;
-      qLog(Debug) << "Using worker" << executable_name_ << "from" << path_prefix;
-      break;
-    }
-  }
-
-  if (executable_path_ == executable_name_) {
-    qLog(Debug) << "Using worker" << executable_name_;
-  }
-
-  // Start all the workers
-  for (int i = 0; i < worker_count_; ++i) {
-    Worker worker;
-    StartOneWorker(&worker);
-
-    workers_ << worker;
-  }
-
-}
-
-template<typename HandlerType>
-void WorkerPool<HandlerType>::StartOneWorker(Worker *worker) {
-
-  Q_ASSERT(QThread::currentThread() == thread());
-
-  DeleteQObjectPointerLater(&worker->local_server_);
-  DeleteQObjectPointerLater(&worker->local_socket_);
-  DeleteQObjectPointerLater(&worker->process_);
-  DeleteQObjectPointerLater(&worker->handler_);
-
-  worker->local_server_ = new QLocalServer(this);
-  worker->process_ = new QProcess(this);
-
-  QObject::connect(worker->local_server_, &QLocalServer::newConnection, this, &WorkerPool::NewConnection);
-  QObject::connect(worker->process_, &QProcess::errorOccurred, this, &WorkerPool::ProcessError);
-  QObject::connect(worker->process_, &QProcess::readyReadStandardOutput, this, &WorkerPool::ProcessReadyReadStandardOutput);
-  QObject::connect(worker->process_, &QProcess::readyReadStandardError, this, &WorkerPool::ProcessReadyReadStandardError);
-
-  // Create a server, find an unused name and start listening
-  Q_FOREVER {
-    const quint32 unique_number = QRandomGenerator::global()->bounded(static_cast<quint32>(quint64(this) & 0xFFFFFFFF));
-    const QString name = QStringLiteral("%1_%2").arg(local_server_name_).arg(unique_number);
-
-    if (worker->local_server_->listen(name)) {
-      break;
-    }
-  }
-
-  qLog(Debug) << "Starting worker" << worker << executable_path_ << worker->local_server_->fullServerName();
-
-#ifdef Q_OS_WIN32
-  worker->process_->setProcessChannelMode(QProcess::SeparateChannels);
-#else
-  worker->process_->setProcessChannelMode(QProcess::ForwardedChannels);
-#endif
-
-  worker->process_->start(executable_path_, QStringList() << worker->local_server_->fullServerName());
-}
-
-template<typename HandlerType>
-void WorkerPool<HandlerType>::NewConnection() {
-
-  Q_ASSERT(QThread::currentThread() == thread());
-
-  QLocalServer *server = qobject_cast<QLocalServer*>(sender());
-
-  // Find the worker with this server.
-  Worker *worker = FindWorker(&Worker::local_server_, server);
-  if (!worker) return;
-
-  qLog(Debug) << "Worker" << worker << "connected to" << server->fullServerName();
-
-  // Accept the connection.
-  worker->local_socket_ = server->nextPendingConnection();
-
-  // We only ever accept one connection per worker, so destroy the server now.
-  worker->local_socket_->setParent(this);
-  worker->local_server_->deleteLater();
-  worker->local_server_ = nullptr;
-
-  // Create the handler.
-  worker->handler_ = new HandlerType(worker->local_socket_, this);
-
-  SendQueuedMessages();
-
-}
-
-template<typename HandlerType>
-void WorkerPool<HandlerType>::ProcessError(QProcess::ProcessError error) {
-
-  Q_ASSERT(QThread::currentThread() == thread());
-
-  QProcess *process = qobject_cast<QProcess*>(sender());
-
-  // Find the worker with this process.
-  Worker *worker = FindWorker(&Worker::process_, process);
-  if (!worker) return;
-
-  switch (error) {
-    case QProcess::FailedToStart:
-      // Failed to start errors are bad - it usually means the worker isn't installed.
-      // Don't restart the process, but tell our owner, who will probably want to do something fatal.
-      qLog(Error) << "Worker failed to start";
-      Q_EMIT WorkerFailedToStart();
-      break;
-
-    default:
-      // On any other error we just restart the process.
-      qLog(Debug) << "Worker" << worker << "failed with error" << error << "- restarting";
-      StartOneWorker(worker);
-      break;
-  }
-
-}
-
-template<typename HandlerType>
-void WorkerPool<HandlerType>::ProcessReadyReadStandardOutput() {
-
-  Q_ASSERT(QThread::currentThread() == thread());
-
-  QProcess *process = qobject_cast<QProcess*>(sender());
-  QByteArray data = process->readAllStandardOutput();
-
-  fprintf(stdout, "%s", data.data());
-  fflush(stdout);
-
-}
-
-template<typename HandlerType>
-void WorkerPool<HandlerType>::ProcessReadyReadStandardError() {
-
-  Q_ASSERT(QThread::currentThread() == thread());
-
-  QProcess *process = qobject_cast<QProcess*>(sender());
-  QByteArray data = process->readAllStandardError();
-
-  fprintf(stderr, "%s", data.data());
-  fflush(stderr);
-
-}
-
-template <typename HandlerType>
-typename WorkerPool<HandlerType>::ReplyType*
-WorkerPool<HandlerType>::NewReply(MessageType *message) {
-
-  const int id = next_id_.fetchAndAddOrdered(1);
-  message->set_id(id);
-
-  return new ReplyType(*message);
-
-}
-
-template <typename HandlerType>
-typename WorkerPool<HandlerType>::ReplyType*
-WorkerPool<HandlerType>::SendMessageWithReply(MessageType *message) {
-
-  ReplyType *reply = NewReply(message);
-
-  // Add the pending reply to the queue
-  {
-    QMutexLocker l(&message_queue_mutex_);
-    message_queue_.enqueue(reply);
-  }
-
-  // Wake up the main thread
-  QMetaObject::invokeMethod(this, &WorkerPool<HandlerType>::SendQueuedMessages, Qt::QueuedConnection);
-
-  return reply;
-
-}
-
-template<typename HandlerType>
-void WorkerPool<HandlerType>::SendQueuedMessages() {
-
-  QMutexLocker l(&message_queue_mutex_);
-
-  while (!message_queue_.isEmpty()) {
-    ReplyType *reply = message_queue_.dequeue();
-
-    // Find a worker for this message
-    HandlerType *handler = NextHandler();
-    if (!handler) {
-      // No available handlers - put the message on the front of the queue.
-      message_queue_.prepend(reply);
-      qLog(Debug) << "No available handlers to process request";
-      break;
-    }
-
-    handler->SendRequest(reply);
-  }
-
-}
-
-template<typename HandlerType>
-HandlerType *WorkerPool<HandlerType>::NextHandler() const {
-
-  for (int i = 0; i < workers_.count(); ++i) {
-    const int worker_index = (next_worker_ + i) % workers_.count();
-
-    if (workers_[worker_index].handler_ && !workers_[worker_index].handler_->is_device_closed()) {
-      next_worker_ = (worker_index + 1) % workers_.count();
-      return workers_[worker_index].handler_;
-    }
-  }
-
-  return nullptr;
-
-}
-
-#endif  // WORKERPOOL_H

ext/libstrawberry-tagreader/CMakeLists.txt

@@ -1,63 +0,0 @@
-cmake_minimum_required(VERSION 3.13)
-
-# Workaround a bug in protobuf-generate.cmake (https://github.com/protocolbuffers/protobuf/issues/12450)
-if(NOT protobuf_PROTOC_EXE)
-  set(protobuf_PROTOC_EXE "protobuf::protoc")
-endif()
-
-if(NOT Protobuf_LIBRARIES)
-  set(Protobuf_LIBRARIES protobuf::libprotobuf)
-endif()
-
-set(SOURCES tagreaderbase.cpp tagreadermessages.proto)
-
-if(HAVE_TAGLIB)
-  list(APPEND SOURCES tagreadertaglib.cpp tagreadergme.cpp)
-endif()
-
-if(HAVE_TAGPARSER)
-  list(APPEND SOURCES tagreadertagparser.cpp)
-endif()
-
-add_library(libstrawberry-tagreader STATIC ${PROTO_SOURCES} ${SOURCES})
-
-target_include_directories(libstrawberry-tagreader SYSTEM PRIVATE
-  ${GLIB_INCLUDE_DIRS}
-  ${PROTOBUF_INCLUDE_DIRS}
-)
-
-target_include_directories(libstrawberry-tagreader PRIVATE
-  ${CMAKE_CURRENT_SOURCE_DIR}
-  ${CMAKE_CURRENT_BINARY_DIR}
-  ${CMAKE_SOURCE_DIR}/ext/libstrawberry-common
-  ${CMAKE_SOURCE_DIR}/src
-  ${CMAKE_BINARY_DIR}/src
-)
-
-target_link_directories(libstrawberry-tagreader PRIVATE
-  ${GLIB_LIBRARY_DIRS}
-  ${PROTOBUF_LIBRARY_DIRS}
-)
-
-target_link_libraries(libstrawberry-tagreader PRIVATE
-  ${GLIB_LIBRARIES}
-  ${Protobuf_LIBRARIES}
-  Qt${QT_VERSION_MAJOR}::Core
-  Qt${QT_VERSION_MAJOR}::Network
-  Qt${QT_VERSION_MAJOR}::Gui
-  libstrawberry-common
-)
-
-if(HAVE_TAGLIB)
-  target_include_directories(libstrawberry-tagreader SYSTEM PRIVATE ${TAGLIB_INCLUDE_DIRS})
-  target_link_directories(libstrawberry-tagreader PRIVATE ${TAGLIB_LIBRARY_DIRS})
-  target_link_libraries(libstrawberry-tagreader PRIVATE ${TAGLIB_LIBRARIES})
-endif()
-
-if(HAVE_TAGPARSER)
-  target_include_directories(libstrawberry-tagreader SYSTEM PRIVATE ${TAGPARSER_INCLUDE_DIRS})
-  target_link_directories(libstrawberry-tagreader PRIVATE ${TAGPARSER_LIBRARY_DIRS})
-  target_link_libraries(libstrawberry-tagreader PRIVATE ${TAGPARSER_LIBRARIES})
-endif()
-
-protobuf_generate(TARGET libstrawberry-tagreader)

ext/libstrawberry-tagreader/tagreaderbase.cpp

@@ -1,173 +0,0 @@
-/* This file is part of Strawberry.
-   Copyright 2018-2024, Jonas Kvinge <jonas@jkvinge.net>
-
-   Strawberry is free software: you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation, either version 3 of the License, or
-   (at your option) any later version.
-
-   Strawberry is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with Strawberry.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "config.h"
-
-#include <string>
-
-#include <QObject>
-#include <QByteArray>
-#include <QString>
-#include <QIODevice>
-#include <QFile>
-#include <QBuffer>
-#include <QImage>
-#include <QMimeDatabase>
-
-#include "core/logging.h"
-#include "tagreaderbase.h"
-
-using namespace Qt::StringLiterals;
-
-TagReaderBase::TagReaderBase() = default;
-TagReaderBase::~TagReaderBase() = default;
-
-QString TagReaderBase::ErrorString(const Result &result) {
-
-  switch (result.error_code) {
-    case Result::ErrorCode::Success:
-      return QObject::tr("Success");
-    case Result::ErrorCode::Unsupported:
-      return QObject::tr("File is unsupported");
-    case Result::ErrorCode::FilenameMissing:
-      return QObject::tr("Filename is missing");
-    case Result::ErrorCode::FileDoesNotExist:
-      return QObject::tr("File does not exist");
-    case Result::ErrorCode::FileOpenError:
-      return QObject::tr("File could not be opened");
-    case Result::ErrorCode::FileParseError:
-      return QObject::tr("Could not parse file");
-    case Result::ErrorCode::FileSaveError:
-      return QObject::tr("Could save file");
-    case Result::ErrorCode::CustomError:
-      return result.error;
-  }
-
-  return QObject::tr("Unknown error");
-
-}
-
-float TagReaderBase::ConvertPOPMRating(const int POPM_rating) {
-
-  if (POPM_rating < 0x01) return 0.0F;
-  if (POPM_rating < 0x40) return 0.20F;
-  if (POPM_rating < 0x80) return 0.40F;
-  if (POPM_rating < 0xC0) return 0.60F;
-  if (POPM_rating < 0xFC) return 0.80F;
-
-  return 1.0F;
-
-}
-
-int TagReaderBase::ConvertToPOPMRating(const float rating) {
-
-  if (rating < 0.20) return 0x00;
-  if (rating < 0.40) return 0x01;
-  if (rating < 0.60) return 0x40;
-  if (rating < 0.80) return 0x80;
-  if (rating < 1.0)  return 0xC0;
-
-  return 0xFF;
-
-}
-
-TagReaderBase::Cover TagReaderBase::LoadCoverFromRequest(const QString &song_filename, const spb::tagreader::WriteFileRequest &request) {
-
-  if (!request.has_save_cover() || !request.save_cover()) {
-    return Cover();
-  }
-
-  QString cover_filename;
-  if (request.has_cover_filename()) {
-    cover_filename = QString::fromStdString(request.cover_filename());
-  }
-  QByteArray cover_data;
-  if (request.has_cover_data()) {
-    cover_data = QByteArray(request.cover_data().data(), static_cast<qint64>(request.cover_data().size()));
-  }
-  QString cover_mime_type;
-  if (request.has_cover_mime_type()) {
-    cover_mime_type = QString::fromStdString(request.cover_mime_type());
-  }
-
-  return LoadCoverFromRequest(song_filename, cover_filename, cover_data, cover_mime_type);
-
-}
-
-TagReaderBase::Cover TagReaderBase::LoadCoverFromRequest(const QString &song_filename, const spb::tagreader::SaveEmbeddedArtRequest &request) {
-
-  QString cover_filename;
-  if (request.has_cover_filename()) {
-    cover_filename = QString::fromStdString(request.cover_filename());
-  }
-  QByteArray cover_data;
-  if (request.has_cover_data()) {
-    cover_data = QByteArray(request.cover_data().data(), static_cast<qint64>(request.cover_data().size()));
-  }
-  QString cover_mime_type;
-  if (request.has_cover_mime_type()) {
-    cover_mime_type = QString::fromStdString(request.cover_mime_type());
-  }
-
-  return LoadCoverFromRequest(song_filename, cover_filename, cover_data, cover_mime_type);
-
-}
-
-TagReaderBase::Cover TagReaderBase::LoadCoverFromRequest(const QString &song_filename, const QString &cover_filename, QByteArray cover_data, QString cover_mime_type) {
-
-  if (cover_data.isEmpty() && !cover_filename.isEmpty()) {
-    qLog(Debug) << "Loading cover from" << cover_filename << "for" << song_filename;
-    QFile file(cover_filename);
-    if (!file.open(QIODevice::ReadOnly)) {
-      qLog(Error) << "Failed to open file" << cover_filename << "for reading:" << file.errorString();
-      return Cover();
-    }
-    cover_data = file.readAll();
-    file.close();
-  }
-
-  if (!cover_data.isEmpty()) {
-    if (cover_mime_type.isEmpty()) {
-      cover_mime_type = QMimeDatabase().mimeTypeForData(cover_data).name();
-    }
-    if (cover_mime_type == "image/jpeg"_L1) {
-      qLog(Debug) << "Using cover from JPEG data for" << song_filename;
-      return Cover(cover_data, cover_mime_type);
-    }
-    if (cover_mime_type == "image/png"_L1) {
-      qLog(Debug) << "Using cover from PNG data for" << song_filename;
-      return Cover(cover_data, cover_mime_type);
-    }
-    // Convert image to JPEG.
-    qLog(Debug) << "Converting cover to JPEG data for" << song_filename;
-    QImage cover_image;
-    if (!cover_image.loadFromData(cover_data)) {
-      qLog(Error) << "Failed to load image from cover data for" << song_filename;
-      return Cover();
-    }
-    cover_data.clear();
-    QBuffer buffer(&cover_data);
-    if (buffer.open(QIODevice::WriteOnly)) {
-      cover_image.save(&buffer, "JPEG");
-      buffer.close();
-    }
-    return Cover(cover_data, QStringLiteral("image/jpeg"));
-  }
-
-  return Cover();
-
-}

ext/libstrawberry-tagreader/tagreaderbase.h

@@ -1,91 +0,0 @@
-/* This file is part of Strawberry.
-   Copyright 2018-2024, Jonas Kvinge <jonas@jkvinge.net>
-
-   Strawberry is free software: you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation, either version 3 of the License, or
-   (at your option) any later version.
-
-   Strawberry is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with Strawberry.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef TAGREADERBASE_H
-#define TAGREADERBASE_H
-
-#include "config.h"
-
-#include <string>
-
-#include <QByteArray>
-#include <QString>
-
-#include "tagreadermessages.pb.h"
-
-/*
- * This class holds all useful methods to read and write tags from/to files.
- * You should not use it directly in the main process but rather use a TagReaderWorker process (using TagReaderClient)
- */
-class TagReaderBase {
- public:
-  explicit TagReaderBase();
-  virtual ~TagReaderBase();
-
-  class Result {
-   public:
-    enum class ErrorCode {
-      Success,
-      Unsupported,
-      FilenameMissing,
-      FileDoesNotExist,
-      FileOpenError,
-      FileParseError,
-      FileSaveError,
-      CustomError,
-    };
-    Result(const ErrorCode _error_code, const QString &_error = QString()) : error_code(_error_code), error(_error) {}
-    ErrorCode error_code;
-    QString error;
-    bool success() const { return error_code == ErrorCode::Success; }
-  };
-
-  class Cover {
-   public:
-    explicit Cover(const QByteArray &_data = QByteArray(), const QString &_mime_type = QString()) : data(_data), mime_type(_mime_type) {}
-    QByteArray data;
-    QString mime_type;
-    QString error;
-  };
-
-  static QString ErrorString(const Result &result);
-
-  virtual bool IsMediaFile(const QString &filename) const = 0;
-
-  virtual Result ReadFile(const QString &filename, spb::tagreader::SongMetadata *song) const = 0;
-  virtual Result WriteFile(const QString &filename, const spb::tagreader::WriteFileRequest &request) const = 0;
-
-  virtual Result LoadEmbeddedArt(const QString &filename, QByteArray &data) const = 0;
-  virtual Result SaveEmbeddedArt(const QString &filename, const spb::tagreader::SaveEmbeddedArtRequest &request) const = 0;
-
-  virtual Result SaveSongPlaycountToFile(const QString &filename, const uint playcount) const = 0;
-  virtual Result SaveSongRatingToFile(const QString &filename, const float rating) const = 0;
-
- protected:
-  static float ConvertPOPMRating(const int POPM_rating);
-  static int ConvertToPOPMRating(const float rating);
-
-  static Cover LoadCoverFromRequest(const QString &song_filename, const spb::tagreader::WriteFileRequest &request);
-  static Cover LoadCoverFromRequest(const QString &song_filename, const spb::tagreader::SaveEmbeddedArtRequest &request);
-
- private:
-  static Cover LoadCoverFromRequest(const QString &song_filename, const QString &cover_filename, QByteArray cover_data, QString cover_mime_type);
-
-  Q_DISABLE_COPY(TagReaderBase)
-};
-
-#endif  // TAGREADERBASE_H

ext/libstrawberry-tagreader/tagreadermessages.proto

@@ -1,195 +0,0 @@
-syntax = "proto2";
-
-package spb.tagreader;
-
-message SongMetadata {
-
-  enum FileType {
-    UNKNOWN = 0;
-    WAV = 1;
-    FLAC = 2;
-    WAVPACK = 3;
-    OGGFLAC = 4;
-    OGGVORBIS = 5;
-    OGGOPUS = 6;
-    OGGSPEEX = 7;
-    MPEG = 8;
-    MP4 = 9;
-    ASF = 10;
-    AIFF = 11;
-    MPC = 12;
-    TRUEAUDIO = 13;
-    DSF = 14;
-    DSDIFF = 15;
-    PCM = 16;
-    APE = 17;
-    MOD = 18;
-    S3M = 19;
-    XM = 20;
-    IT = 21;
-    SPC = 22;
-    VGM = 23;
-    CDDA = 90;
-    STREAM = 91;
-  }
-
-  optional bool valid = 1;
-
-  optional string title = 2;
-  optional string album = 3;
-  optional string artist = 4;
-  optional string albumartist = 5;
-  optional int32 track = 6;
-  optional int32 disc = 7;
-  optional int32 year = 8;
-  optional int32 originalyear = 9;
-  optional string genre = 10;
-  optional bool compilation = 11;
-  optional string composer = 12;
-  optional string performer = 13;
-  optional string grouping = 14;
-  optional string comment = 15;
-  optional string lyrics = 16;
-
-  optional uint64 length_nanosec = 17;
-
-  optional int32 bitrate = 18;
-  optional int32 samplerate = 19;
-  optional int32 bitdepth = 20;
-
-  optional string url = 21;
-  optional string basefilename = 22;
-  optional FileType filetype = 23;
-  optional int64 filesize = 24;
-  optional int64 mtime = 25;
-  optional int64 ctime = 26;
-
-  optional uint32 playcount = 27;
-  optional uint32 skipcount = 28;
-  optional int64 lastplayed = 29;
-  optional int64 lastseen = 30;
-
-  optional bool art_embedded = 31;
-
-  optional float rating = 32;
-
-  optional string acoustid_id = 33;
-  optional string acoustid_fingerprint = 34;
-
-  optional string musicbrainz_album_artist_id = 35;     // MusicBrainz Release Artist ID (MUSICBRAINZ_ALBUMARTISTID)
-  optional string musicbrainz_artist_id = 36;           // MusicBrainz Artist ID (MUSICBRAINZ_ARTISTID)
-  optional string musicbrainz_original_artist_id = 37;  // MusicBrainz Original Artist ID (MUSICBRAINZ_ORIGINALARTISTID)
-  optional string musicbrainz_album_id = 38;            // MusicBrainz Release ID (MUSICBRAINZ_ALBUMID)
-  optional string musicbrainz_original_album_id = 39;   // MusicBrainz Original Release ID (MUSICBRAINZ_ORIGINALALBUMID)
-  optional string musicbrainz_recording_id = 40;        // MusicBrainz Recording ID (MUSICBRAINZ_TRACKID)
-  optional string musicbrainz_track_id = 41;            // MusicBrainz Track ID (MUSICBRAINZ_RELEASETRACKID)
-  optional string musicbrainz_disc_id = 42;             // MusicBrainz Disc ID (MUSICBRAINZ_DISCID)
-  optional string musicbrainz_release_group_id = 43;    // MusicBrainz Release Group ID (MUSICBRAINZ_RELEASEGROUPID)
-  optional string musicbrainz_work_id = 44;             // MusicBrainz Work ID (MUSICBRAINZ_WORKID)
-
-  optional bool suspicious_tags = 50;
-
-}
-
-message IsMediaFileRequest {
-  optional string filename = 1;
-}
-
-message IsMediaFileResponse {
-  optional bool success = 1;
-}
-
-message ReadFileRequest {
-  optional string filename = 1;
-}
-
-message ReadFileResponse {
-  optional bool success = 1;
-  optional SongMetadata metadata = 2;
-  optional string error = 3;
-}
-
-message WriteFileRequest {
-  optional string filename = 1;
-  optional bool save_tags = 2;
-  optional bool save_playcount = 3;
-  optional bool save_rating = 4;
-  optional bool save_cover = 5;
-  optional SongMetadata metadata = 6;
-  optional string cover_filename = 7;
-  optional bytes cover_data = 8;
-  optional string cover_mime_type = 9;
-}
-
-message WriteFileResponse {
-  optional bool success = 1;
-  optional string error = 2;
-}
-
-message LoadEmbeddedArtRequest {
-  optional string filename = 1;
-}
-
-message LoadEmbeddedArtResponse {
-  optional bool success = 1;
-  optional bytes data = 2;
-  optional string error = 3;
-}
-
-message SaveEmbeddedArtRequest {
-  optional string filename = 1;
-  optional string cover_filename = 2;
-  optional bytes cover_data = 3;
-  optional string cover_mime_type = 4;
-}
-
-message SaveEmbeddedArtResponse {
-  optional bool success = 1;
-  optional string error = 2;
-}
-
-message SaveSongPlaycountToFileRequest {
-  optional string filename = 1;
-  optional uint32 playcount = 2;
-}
-
-message SaveSongPlaycountToFileResponse {
-  optional bool success = 1;
-  optional string error = 2;
-}
-
-message SaveSongRatingToFileRequest {
-  optional string filename = 1;
-  optional float rating = 2;
-}
-
-message SaveSongRatingToFileResponse {
-  optional bool success = 1;
-  optional string error = 2;
-}
-
-message Message {
-  optional int32 id = 1;
-
-  optional ReadFileRequest read_file_request = 2;
-  optional ReadFileResponse read_file_response = 3;
-
-  optional WriteFileRequest write_file_request = 4;
-  optional WriteFileResponse write_file_response = 5;
-
-  optional IsMediaFileRequest is_media_file_request = 6;
-  optional IsMediaFileResponse is_media_file_response = 7;
-
-  optional LoadEmbeddedArtRequest load_embedded_art_request = 8;
-  optional LoadEmbeddedArtResponse load_embedded_art_response = 9;
-
-  optional SaveEmbeddedArtRequest save_embedded_art_request = 10;
-  optional SaveEmbeddedArtResponse save_embedded_art_response = 11;
-
-  optional SaveSongPlaycountToFileRequest save_song_playcount_to_file_request = 12;
-  optional SaveSongPlaycountToFileResponse save_song_playcount_to_file_response = 13;
-
-  optional SaveSongRatingToFileRequest save_song_rating_to_file_request = 14;
-  optional SaveSongRatingToFileResponse save_song_rating_to_file_response = 15;
-
-}

ext/libstrawberry-tagreader/tagreadertaglib.h

@@ -1,147 +0,0 @@
-/* This file is part of Strawberry.
-   Copyright 2013, David Sansome <me@davidsansome.com>
-   Copyright 2018-2024, Jonas Kvinge <jonas@jkvinge.net>
-
-   Strawberry is free software: you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation, either version 3 of the License, or
-   (at your option) any later version.
-
-   Strawberry is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with Strawberry.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef TAGREADERTAGLIB_H
-#define TAGREADERTAGLIB_H
-
-#include "config.h"
-
-#include <string>
-
-#include <QByteArray>
-#include <QString>
-
-#include <taglib/tstring.h>
-#include <taglib/fileref.h>
-#include <taglib/xiphcomment.h>
-#include <taglib/flacfile.h>
-#include <taglib/mpegfile.h>
-#include <taglib/mp4file.h>
-#include <taglib/apetag.h>
-#include <taglib/apefile.h>
-#include <taglib/asffile.h>
-#include <taglib/id3v2tag.h>
-#include <taglib/popularimeterframe.h>
-#include <taglib/mp4tag.h>
-#include <taglib/asftag.h>
-
-#include "tagreaderbase.h"
-#include "tagreadermessages.pb.h"
-
-#undef TStringToQString
-#undef QStringToTString
-
-class FileRefFactory;
-
-/*
- * This class holds all useful methods to read and write tags from/to files.
- * You should not use it directly in the main process but rather use a TagReaderWorker process (using TagReaderClient)
- */
-class TagReaderTagLib : public TagReaderBase {
- public:
-  explicit TagReaderTagLib();
-  ~TagReaderTagLib() override;
-
-  static inline TagLib::String StdStringToTagLibString(const std::string &s) {
-    return TagLib::String(s.c_str(), TagLib::String::UTF8);
-  }
-
-  static inline std::string TagLibStringToStdString(const TagLib::String &s) {
-    return std::string(s.toCString(true), s.length());
-  }
-
-  static inline TagLib::String QStringToTagLibString(const QString &s) {
-    return TagLib::String(s.toUtf8().constData(), TagLib::String::UTF8);
-  }
-
-  static inline QString TagLibStringToQString(const TagLib::String &s) {
-    return QString::fromUtf8((s).toCString(true));
-  }
-
-  static inline void AssignTagLibStringToStdString(const TagLib::String &tstr, std::string *output) {
-
-    const QString qstr = TagLibStringToQString(tstr).trimmed();
-    const QByteArray data = qstr.toUtf8();
-    output->assign(data.constData(), data.size());
-
-  }
-
-  bool IsMediaFile(const QString &filename) const override;
-
-  Result ReadFile(const QString &filename, spb::tagreader::SongMetadata *song) const override;
-  Result WriteFile(const QString &filename, const spb::tagreader::WriteFileRequest &request) const override;
-
-  Result LoadEmbeddedArt(const QString &filename, QByteArray &data) const override;
-  Result SaveEmbeddedArt(const QString &filename, const spb::tagreader::SaveEmbeddedArtRequest &request) const override;
-
-  Result SaveSongPlaycountToFile(const QString &filename, const uint playcount) const override;
-  Result SaveSongRatingToFile(const QString &filename, const float rating) const override;
-
- private:
-  spb::tagreader::SongMetadata_FileType GuessFileType(TagLib::FileRef *fileref) const;
-
-  void ParseID3v2Tags(TagLib::ID3v2::Tag *tag, QString *disc, QString *compilation, spb::tagreader::SongMetadata *song) const;
-  void ParseVorbisComments(const TagLib::Ogg::FieldListMap &map, QString *disc, QString *compilation, spb::tagreader::SongMetadata *song) const;
-  void ParseAPETags(const TagLib::APE::ItemListMap &map, QString *disc, QString *compilation, spb::tagreader::SongMetadata *song) const;
-  void ParseMP4Tags(TagLib::MP4::Tag *tag, QString *disc, QString *compilation, spb::tagreader::SongMetadata *song) const;
-  void ParseASFTags(TagLib::ASF::Tag *tag, QString *disc, QString *compilation, spb::tagreader::SongMetadata *song) const;
-  void ParseASFAttribute(const TagLib::ASF::AttributeListMap &attributes_map, const char *attribute, std::string *str) const;
-
-  void SetID3v2Tag(TagLib::ID3v2::Tag *tag, const spb::tagreader::SongMetadata &song) const;
-  void SetTextFrame(const char *id, const QString &value, TagLib::ID3v2::Tag *tag) const;
-  void SetTextFrame(const char *id, const std::string &value, TagLib::ID3v2::Tag *tag) const;
-  void SetUserTextFrame(const QString &description, const QString &value, TagLib::ID3v2::Tag *tag) const;
-  void SetUserTextFrame(const std::string &description, const std::string &value, TagLib::ID3v2::Tag *tag) const;
-  void SetUnsyncLyricsFrame(const std::string &value, TagLib::ID3v2::Tag *tag) const;
-
-  void SetVorbisComments(TagLib::Ogg::XiphComment *vorbis_comment, const spb::tagreader::SongMetadata &song) const;
-  void SetAPETag(TagLib::APE::Tag *tag, const spb::tagreader::SongMetadata &song) const;
-  void SetASFTag(TagLib::ASF::Tag *tag, const spb::tagreader::SongMetadata &song) const;
-  void SetAsfAttribute(TagLib::ASF::Tag *tag, const char *attribute, const std::string &value) const;
-  void SetAsfAttribute(TagLib::ASF::Tag *tag, const char *attribute, const int value) const;
-
-  QByteArray LoadEmbeddedAPEArt(const TagLib::APE::ItemListMap &map) const;
-
-  static TagLib::ID3v2::PopularimeterFrame *GetPOPMFrameFromTag(TagLib::ID3v2::Tag *tag);
-
-  void SetPlaycount(TagLib::Ogg::XiphComment *vorbis_comment, const uint playcount) const;
-  void SetPlaycount(TagLib::APE::Tag *tag, const uint playcount) const;
-  void SetPlaycount(TagLib::ID3v2::Tag *tag, const uint playcount) const;
-  void SetPlaycount(TagLib::MP4::Tag *tag, const uint playcount) const;
-  void SetPlaycount(TagLib::ASF::Tag *tag, const uint playcount) const;
-
-  void SetRating(TagLib::Ogg::XiphComment *vorbis_comment, const float rating) const;
-  void SetRating(TagLib::APE::Tag *tag, const float rating) const;
-  void SetRating(TagLib::ID3v2::Tag *tag, const float rating) const;
-  void SetRating(TagLib::MP4::Tag *tag, const float rating) const;
-  void SetRating(TagLib::ASF::Tag *tag, const float rating) const;
-
-  void SetEmbeddedArt(TagLib::FLAC::File *flac_file, TagLib::Ogg::XiphComment *vorbis_comment, const QByteArray &data, const QString &mime_type) const;
-  void SetEmbeddedArt(TagLib::Ogg::XiphComment *vorbis_comment, const QByteArray &data, const QString &mime_type) const;
-  void SetEmbeddedArt(TagLib::ID3v2::Tag *tag, const QByteArray &data, const QString &mime_type) const;
-  void SetEmbeddedArt(TagLib::MP4::File *aac_file, TagLib::MP4::Tag *tag, const QByteArray &data, const QString &mime_type) const;
-
-  static TagLib::String TagLibStringListToSlashSeparatedString(const TagLib::StringList &taglib_string_list);
-
- private:
-  FileRefFactory *factory_;
-
-  Q_DISABLE_COPY(TagReaderTagLib)
-};
-
-#endif  // TAGREADERTAGLIB_H

ext/libstrawberry-tagreader/tagreadertagparser.cpp

@@ -1,555 +0,0 @@
-/* This file is part of Strawberry.
-   Copyright 2021-2024, Jonas Kvinge <jonas@jkvinge.net>
-
-   Strawberry is free software: you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation, either version 3 of the License, or
-   (at your option) any later version.
-
-   Strawberry is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with Strawberry.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "config.h"
-
-#include "tagreadertagparser.h"
-
-#include <string>
-#include <memory>
-#include <algorithm>
-#include <vector>
-#include <sys/stat.h>
-
-#include <tagparser/mediafileinfo.h>
-#include <tagparser/diagnostics.h>
-#include <tagparser/progressfeedback.h>
-#include <tagparser/tag.h>
-#include <tagparser/abstracttrack.h>
-
-#include <QtGlobal>
-#include <QFile>
-#include <QFileInfo>
-#include <QByteArray>
-#include <QString>
-#include <QUrl>
-#include <QDateTime>
-#include <QtDebug>
-
-#include "core/logging.h"
-#include "core/messagehandler.h"
-#include "utilities/timeconstants.h"
-
-TagReaderTagParser::TagReaderTagParser() = default;
-
-bool TagReaderTagParser::IsMediaFile(const QString &filename) const {
-
-  qLog(Debug) << "Checking for valid file" << filename;
-
-  QFileInfo fileinfo(filename);
-  if (!fileinfo.exists() || fileinfo.suffix().compare(QLatin1String("bak"), Qt::CaseInsensitive) == 0) return false;
-
-  try {
-    TagParser::MediaFileInfo taginfo;
-    TagParser::Diagnostics diag;
-    TagParser::AbortableProgressFeedback progress;
-
-    taginfo.setPath(QFile::encodeName(filename).toStdString());
-    taginfo.open(true);
-
-    taginfo.parseContainerFormat(diag, progress);
-    if (progress.isAborted()) {
-      taginfo.close();
-      return false;
-    }
-
-    taginfo.parseTracks(diag, progress);
-    if (progress.isAborted()) {
-      taginfo.close();
-      return false;
-    }
-
-    for (const TagParser::DiagMessage &msg : diag) {
-      qLog(Debug) << QString::fromStdString(msg.message());
-    }
-
-    const auto tracks = taginfo.tracks();
-    for (TagParser::AbstractTrack *track : tracks) {
-      if (track->mediaType() == TagParser::MediaType::Audio) {
-        taginfo.close();
-        return true;
-      }
-    }
-    taginfo.close();
-  }
-  catch(...) {}
-
-  return false;
-
-}
-
-TagReaderBase::Result TagReaderTagParser::ReadFile(const QString &filename, spb::tagreader::SongMetadata *song) const {
-
-  qLog(Debug) << "Reading tags from" << filename;
-
-  const QFileInfo fileinfo(filename);
-
-  if (!fileinfo.exists() || fileinfo.suffix().compare(QLatin1String("bak"), Qt::CaseInsensitive) == 0) return Result::ErrorCode::FileParseError;
-
-  const QByteArray url(QUrl::fromLocalFile(filename).toEncoded());
-  const QByteArray basefilename = fileinfo.fileName().toUtf8();
-
-  song->set_basefilename(basefilename.constData(), basefilename.size());
-  song->set_url(url.constData(), url.size());
-  song->set_filesize(fileinfo.size());
-
-  song->set_mtime(fileinfo.lastModified().isValid() ? std::max(fileinfo.lastModified().toSecsSinceEpoch(), 0LL) : 0LL);
-  song->set_ctime(fileinfo.birthTime().isValid() ? std::max(fileinfo.birthTime().toSecsSinceEpoch(), 0LL) : fileinfo.lastModified().isValid() ? std::max(fileinfo.lastModified().toSecsSinceEpoch(), 0LL) : 0LL);
-
-  if (song->ctime() <= 0) {
-    song->set_ctime(song->mtime());
-  }
-
-  song->set_lastseen(QDateTime::currentDateTime().toSecsSinceEpoch());
-
-  try {
-    TagParser::MediaFileInfo taginfo;
-    TagParser::Diagnostics diag;
-    TagParser::AbortableProgressFeedback progress;
-
-#ifdef Q_OS_WIN32
-    taginfo.setPath(filename.toStdWString().toStdString());
-#else
-    taginfo.setPath(QFile::encodeName(filename).toStdString());
-#endif
-
-    taginfo.open(true);
-
-    taginfo.parseContainerFormat(diag, progress);
-    if (progress.isAborted()) {
-      taginfo.close();
-      return Result::ErrorCode::FileParseError;
-    }
-
-    taginfo.parseTracks(diag, progress);
-    if (progress.isAborted()) {
-      taginfo.close();
-      return Result::ErrorCode::FileParseError;
-    }
-
-    taginfo.parseTags(diag, progress);
-    if (progress.isAborted()) {
-      taginfo.close();
-      return Result::ErrorCode::FileParseError;
-    }
-
-    for (const TagParser::DiagMessage &msg : diag) {
-      qLog(Debug) << QString::fromStdString(msg.message());
-    }
-
-    std::vector<TagParser::AbstractTrack*> tracks = taginfo.tracks();
-    for (TagParser::AbstractTrack *track : tracks) {
-      switch (track->format().general) {
-        case TagParser::GeneralMediaFormat::Flac:
-          song->set_filetype(spb::tagreader::SongMetadata_FileType::SongMetadata_FileType_FLAC);
-          break;
-        case TagParser::GeneralMediaFormat::WavPack:
-          song->set_filetype(spb::tagreader::SongMetadata_FileType::SongMetadata_FileType_WAVPACK);
-          break;
-        case TagParser::GeneralMediaFormat::MonkeysAudio:
-          song->set_filetype(spb::tagreader::SongMetadata_FileType::SongMetadata_FileType_APE);
-          break;
-        case TagParser::GeneralMediaFormat::WindowsMediaAudio:
-          song->set_filetype(spb::tagreader::SongMetadata_FileType::SongMetadata_FileType_ASF);
-          break;
-        case TagParser::GeneralMediaFormat::Vorbis:
-          song->set_filetype(spb::tagreader::SongMetadata_FileType::SongMetadata_FileType_OGGVORBIS);
-          break;
-        case TagParser::GeneralMediaFormat::Opus:
-          song->set_filetype(spb::tagreader::SongMetadata_FileType::SongMetadata_FileType_OGGOPUS);
-          break;
-        case TagParser::GeneralMediaFormat::Speex:
-          song->set_filetype(spb::tagreader::SongMetadata_FileType::SongMetadata_FileType_OGGSPEEX);
-          break;
-        case TagParser::GeneralMediaFormat::Mpeg1Audio:
-          switch (track->format().sub) {
-            case TagParser::SubFormats::Mpeg1Layer3:
-              song->set_filetype(spb::tagreader::SongMetadata_FileType::SongMetadata_FileType_MPEG);
-              break;
-            case TagParser::SubFormats::None:
-            default:
-              break;
-          }
-          break;
-        case TagParser::GeneralMediaFormat::Mpc:
-          song->set_filetype(spb::tagreader::SongMetadata_FileType::SongMetadata_FileType_MPC);
-          break;
-        case TagParser::GeneralMediaFormat::Pcm:
-          song->set_filetype(spb::tagreader::SongMetadata_FileType::SongMetadata_FileType_PCM);
-          break;
-        case TagParser::GeneralMediaFormat::Unknown:
-        default:
-          break;
-      }
-      song->set_length_nanosec(track->duration().totalMilliseconds() * kNsecPerMsec);
-      song->set_samplerate(track->samplingFrequency());
-      song->set_bitdepth(track->bitsPerSample());
-      song->set_bitrate(std::max(track->bitrate(), track->maxBitrate()));
-    }
-
-    if (song->filetype() == spb::tagreader::SongMetadata_FileType::SongMetadata_FileType_UNKNOWN) {
-      taginfo.close();
-      return Result::ErrorCode::Unsupported;
-    }
-
-    for (TagParser::Tag *tag : taginfo.tags()) {
-      song->set_albumartist(tag->value(TagParser::KnownField::AlbumArtist).toString(TagParser::TagTextEncoding::Utf8));
-      song->set_artist(tag->value(TagParser::KnownField::Artist).toString(TagParser::TagTextEncoding::Utf8));
-      song->set_album(tag->value(TagParser::KnownField::Album).toString(TagParser::TagTextEncoding::Utf8));
-      song->set_title(tag->value(TagParser::KnownField::Title).toString(TagParser::TagTextEncoding::Utf8));
-      song->set_genre(tag->value(TagParser::KnownField::Genre).toString(TagParser::TagTextEncoding::Utf8));
-      song->set_composer(tag->value(TagParser::KnownField::Composer).toString(TagParser::TagTextEncoding::Utf8));
-      song->set_performer(tag->value(TagParser::KnownField::Performers).toString(TagParser::TagTextEncoding::Utf8));
-      song->set_grouping(tag->value(TagParser::KnownField::Grouping).toString(TagParser::TagTextEncoding::Utf8));
-      song->set_comment(tag->value(TagParser::KnownField::Comment).toString(TagParser::TagTextEncoding::Utf8));
-      song->set_lyrics(tag->value(TagParser::KnownField::Lyrics).toString(TagParser::TagTextEncoding::Utf8));
-      song->set_year(tag->value(TagParser::KnownField::RecordDate).toInteger());
-      song->set_originalyear(tag->value(TagParser::KnownField::ReleaseDate).toInteger());
-      song->set_track(tag->value(TagParser::KnownField::TrackPosition).toInteger());
-      song->set_disc(tag->value(TagParser::KnownField::DiskPosition).toInteger());
-      if (!tag->value(TagParser::KnownField::Cover).empty() && tag->value(TagParser::KnownField::Cover).dataSize() > 0) {
-        song->set_art_embedded(true);
-      }
-      const float rating = ConvertPOPMRating(tag->value(TagParser::KnownField::Rating));
-      if (song->rating() <= 0 && rating > 0.0 && rating <= 1.0) {
-        song->set_rating(rating);
-      }
-    }
-
-    // Set integer fields to -1 if they're not valid
-    if (song->track() <= 0) { song->set_track(-1); }
-    if (song->disc() <= 0) { song->set_disc(-1); }
-    if (song->year() <= 0) { song->set_year(-1); }
-    if (song->originalyear() <= 0) { song->set_originalyear(-1); }
-    if (song->samplerate() <= 0) { song->set_samplerate(-1); }
-    if (song->bitdepth() <= 0) { song->set_bitdepth(-1); }
-    if (song->bitrate() <= 0) { song->set_bitrate(-1); }
-    if (song->lastplayed() <= 0) { song->set_lastplayed(-1); }
-
-    song->set_valid(true);
-
-    taginfo.close();
-
-    return Result::ErrorCode::Success;
-
-  }
-  catch(...) {
-    return Result::ErrorCode::FileParseError;
-  }
-
-}
-
-TagReaderBase::Result TagReaderTagParser::WriteFile(const QString &filename, const spb::tagreader::WriteFileRequest &request) const {
-
-  if (request.filename().empty()) return Result::ErrorCode::FilenameMissing;
-
-  const spb::tagreader::SongMetadata &song = request.metadata();
-  const bool save_tags = request.has_save_tags() && request.save_tags();
-  const bool save_playcount = request.has_save_playcount() && request.save_playcount();
-  const bool save_rating = request.has_save_rating() && request.save_rating();
-  const bool save_cover = request.has_save_cover() && request.save_cover();
-
-  QStringList save_tags_options;
-  if (save_tags) {
-    save_tags_options << QStringLiteral("tags");
-  }
-  if (save_playcount) {
-    save_tags_options << QStringLiteral("playcount");
-  }
-  if (save_rating) {
-    save_tags_options << QStringLiteral("rating");
-  }
-  if (save_cover) {
-    save_tags_options << QStringLiteral("embedded cover");
-  }
-
-  qLog(Debug) << "Saving" << save_tags_options.join(QLatin1String(", ")) << "to" << filename;
-
-  const Cover cover = LoadCoverFromRequest(filename, request);
-
-  try {
-    TagParser::MediaFileInfo taginfo;
-    TagParser::Diagnostics diag;
-    TagParser::AbortableProgressFeedback progress;
-#ifdef Q_OS_WIN32
-    taginfo.setPath(filename.toStdWString().toStdString());
-#else
-    taginfo.setPath(QFile::encodeName(filename).toStdString());
-#endif
-    taginfo.open(false);
-
-    taginfo.parseContainerFormat(diag, progress);
-    if (progress.isAborted()) {
-      taginfo.close();
-      return Result::ErrorCode::FileParseError;
-    }
-
-    taginfo.parseTracks(diag, progress);
-    if (progress.isAborted()) {
-      taginfo.close();
-      return Result::ErrorCode::FileParseError;
-    }
-
-    taginfo.parseTags(diag, progress);
-    if (progress.isAborted()) {
-      taginfo.close();
-      return Result::ErrorCode::FileParseError;
-    }
-
-    if (taginfo.tags().size() <= 0) {
-      taginfo.createAppropriateTags();
-    }
-
-    for (TagParser::Tag *tag : taginfo.tags()) {
-      if (save_tags) {
-        tag->setValue(TagParser::KnownField::AlbumArtist, TagParser::TagValue(song.albumartist(), TagParser::TagTextEncoding::Utf8, tag->proposedTextEncoding()));
-        tag->setValue(TagParser::KnownField::Artist, TagParser::TagValue(song.artist(), TagParser::TagTextEncoding::Utf8, tag->proposedTextEncoding()));
-        tag->setValue(TagParser::KnownField::Album, TagParser::TagValue(song.album(), TagParser::TagTextEncoding::Utf8, tag->proposedTextEncoding()));
-        tag->setValue(TagParser::KnownField::Title, TagParser::TagValue(song.title(), TagParser::TagTextEncoding::Utf8, tag->proposedTextEncoding()));
-        tag->setValue(TagParser::KnownField::Genre, TagParser::TagValue(song.genre(), TagParser::TagTextEncoding::Utf8, tag->proposedTextEncoding()));
-        tag->setValue(TagParser::KnownField::Composer, TagParser::TagValue(song.composer(), TagParser::TagTextEncoding::Utf8, tag->proposedTextEncoding()));
-        tag->setValue(TagParser::KnownField::Performers, TagParser::TagValue(song.performer(), TagParser::TagTextEncoding::Utf8, tag->proposedTextEncoding()));
-        tag->setValue(TagParser::KnownField::Grouping, TagParser::TagValue(song.grouping(), TagParser::TagTextEncoding::Utf8, tag->proposedTextEncoding()));
-        tag->setValue(TagParser::KnownField::Comment, TagParser::TagValue(song.comment(), TagParser::TagTextEncoding::Utf8, tag->proposedTextEncoding()));
-        tag->setValue(TagParser::KnownField::Lyrics, TagParser::TagValue(song.lyrics(), TagParser::TagTextEncoding::Utf8, tag->proposedTextEncoding()));
-        tag->setValue(TagParser::KnownField::TrackPosition, TagParser::TagValue(song.track()));
-        tag->setValue(TagParser::KnownField::DiskPosition, TagParser::TagValue(song.disc()));
-        tag->setValue(TagParser::KnownField::RecordDate, TagParser::TagValue(song.year()));
-        tag->setValue(TagParser::KnownField::ReleaseDate, TagParser::TagValue(song.originalyear()));
-      }
-      if (save_playcount) {
-        SaveSongPlaycountToFile(tag, song.playcount());
-      }
-      if (save_rating) {
-        SaveSongRatingToFile(tag, song.rating());
-      }
-      if (save_cover) {
-        SaveEmbeddedArt(tag, cover.data);
-      }
-    }
-
-    taginfo.applyChanges(diag, progress);
-    taginfo.close();
-
-    for (const TagParser::DiagMessage &msg : diag) {
-      qLog(Debug) << QString::fromStdString(msg.message());
-    }
-
-    return Result::ErrorCode::Success;
-  }
-  catch(...) {}
-
-  return Result::ErrorCode::FileParseError;
-
-}
-
-TagReaderBase::Result TagReaderTagParser::LoadEmbeddedArt(const QString &filename, QByteArray &data) const {
-
-  if (filename.isEmpty()) return Result::ErrorCode::FilenameMissing;
-
-  qLog(Debug) << "Loading art from" << filename;
-
-  try {
-
-    TagParser::MediaFileInfo taginfo;
-    TagParser::Diagnostics diag;
-    TagParser::AbortableProgressFeedback progress;
-
-#ifdef Q_OS_WIN32
-    taginfo.setPath(filename.toStdWString().toStdString());
-#else
-    taginfo.setPath(QFile::encodeName(filename).toStdString());
-#endif
-
-    taginfo.open();
-
-    taginfo.parseContainerFormat(diag, progress);
-    if (progress.isAborted()) {
-      taginfo.close();
-      return Result::ErrorCode::FileParseError;
-    }
-
-    taginfo.parseTags(diag, progress);
-    if (progress.isAborted()) {
-      taginfo.close();
-      return Result::ErrorCode::FileParseError;
-    }
-
-    for (TagParser::Tag *tag : taginfo.tags()) {
-      if (!tag->value(TagParser::KnownField::Cover).empty() && tag->value(TagParser::KnownField::Cover).dataSize() > 0) {
-        data = QByteArray(tag->value(TagParser::KnownField::Cover).dataPointer(), tag->value(TagParser::KnownField::Cover).dataSize());
-        taginfo.close();
-        return Result::ErrorCode::Success;
-      }
-    }
-
-    taginfo.close();
-
-    for (const TagParser::DiagMessage &msg : diag) {
-      qLog(Debug) << QString::fromStdString(msg.message());
-    }
-
-  }
-  catch(...) {}
-
-  return Result::ErrorCode::FileParseError;
-
-}
-
-void TagReaderTagParser::SaveEmbeddedArt(TagParser::Tag *tag, const QByteArray &data) const {
-
-  tag->setValue(TagParser::KnownField::Cover, TagParser::TagValue(data.toStdString()));
-
-}
-
-TagReaderBase::Result TagReaderTagParser::SaveEmbeddedArt(const QString &filename, const spb::tagreader::SaveEmbeddedArtRequest &request) const {
-
-  if (request.filename().empty()) return Result::ErrorCode::FilenameMissing;
-
-  qLog(Debug) << "Saving art to" << filename;
-
-  const Cover cover = LoadCoverFromRequest(filename, request);
-
-  try {
-
-    TagParser::MediaFileInfo taginfo;
-    TagParser::Diagnostics diag;
-    TagParser::AbortableProgressFeedback progress;
-
-#ifdef Q_OS_WIN32
-    taginfo.setPath(filename.toStdWString().toStdString());
-#else
-    taginfo.setPath(QFile::encodeName(filename).toStdString());
-#endif
-
-    taginfo.open();
-
-    taginfo.parseContainerFormat(diag, progress);
-    if (progress.isAborted()) {
-      taginfo.close();
-      return Result::ErrorCode::FileParseError;
-    }
-
-    taginfo.parseTags(diag, progress);
-    if (progress.isAborted()) {
-      taginfo.close();
-      return Result::ErrorCode::FileParseError;
-    }
-
-    if (taginfo.tags().size() <= 0) {
-      taginfo.createAppropriateTags();
-    }
-
-    for (TagParser::Tag *tag : taginfo.tags()) {
-      SaveEmbeddedArt(tag, cover.data);
-    }
-
-    taginfo.applyChanges(diag, progress);
-    taginfo.close();
-
-    for (const TagParser::DiagMessage &msg : diag) {
-      qLog(Debug) << QString::fromStdString(msg.message());
-    }
-
-    return Result::ErrorCode::Success;
-
-  }
-  catch(...) {}
-
-  return Result::ErrorCode::FileParseError;
-
-}
-
-void TagReaderTagParser::SaveSongPlaycountToFile(TagParser::Tag *tag, const uint playcount) const {
-
-  Q_UNUSED(tag);
-  Q_UNUSED(playcount);
-
-}
-
-TagReaderBase::Result TagReaderTagParser::SaveSongPlaycountToFile(const QString &filename, const uint playcount) const {
-
-  Q_UNUSED(filename);
-  Q_UNUSED(playcount);
-
-  return Result::ErrorCode::Unsupported;
-
-}
-
-void TagReaderTagParser::SaveSongRatingToFile(TagParser::Tag *tag, const float rating) const {
-
-  tag->setValue(TagParser::KnownField::Rating, TagParser::TagValue(ConvertToPOPMRating(rating)));
-
-}
-
-TagReaderBase::Result TagReaderTagParser::SaveSongRatingToFile(const QString &filename, const float rating) const {
-
-    if (filename.isEmpty()) return Result::ErrorCode::FilenameMissing;
-
-    qLog(Debug) << "Saving song rating to" << filename;
-
-    try {
-      TagParser::MediaFileInfo taginfo;
-      TagParser::Diagnostics diag;
-      TagParser::AbortableProgressFeedback progress;
-  #ifdef Q_OS_WIN32
-      taginfo.setPath(filename.toStdWString().toStdString());
-  #else
-      taginfo.setPath(QFile::encodeName(filename).toStdString());
-  #endif
-      taginfo.open(false);
-
-      taginfo.parseContainerFormat(diag, progress);
-      if (progress.isAborted()) {
-        taginfo.close();
-        return Result::ErrorCode::FileParseError;
-      }
-
-      taginfo.parseTracks(diag, progress);
-      if (progress.isAborted()) {
-        taginfo.close();
-        return Result::ErrorCode::FileParseError;
-      }
-
-      taginfo.parseTags(diag, progress);
-      if (progress.isAborted()) {
-        taginfo.close();
-        return Result::ErrorCode::FileParseError;
-      }
-
-      if (taginfo.tags().size() <= 0) {
-        taginfo.createAppropriateTags();
-      }
-
-      for (TagParser::Tag *tag : taginfo.tags()) {
-        SaveSongRatingToFile(tag, rating);
-      }
-
-      taginfo.applyChanges(diag, progress);
-      taginfo.close();
-
-      for (const TagParser::DiagMessage &msg : diag) {
-        qLog(Debug) << QString::fromStdString(msg.message());
-      }
-
-      return Result::ErrorCode::Success;
-    }
-    catch(...) {}
-
-    return Result::ErrorCode::FileParseError;
-
-}

ext/libstrawberry-tagreader/tagreadertagparser.h

@@ -1,61 +0,0 @@
-/* This file is part of Strawberry.
-   Copyright 2021-2024, Jonas Kvinge <jonas@jkvinge.net>
-
-   Strawberry is free software: you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation, either version 3 of the License, or
-   (at your option) any later version.
-
-   Strawberry is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with Strawberry.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef TAGREADERTAGPARSER_H
-#define TAGREADERTAGPARSER_H
-
-#include "config.h"
-
-#include <string>
-
-#include <tagparser/tag.h>
-
-#include <QByteArray>
-#include <QString>
-
-#include "tagreadermessages.pb.h"
-#include "tagreaderbase.h"
-
-/*
- * This class holds all useful methods to read and write tags from/to files.
- * You should not use it directly in the main process but rather use a TagReaderWorker process (using TagReaderClient)
- */
-class TagReaderTagParser : public TagReaderBase {
- public:
-  explicit TagReaderTagParser();
-
-  bool IsMediaFile(const QString &filename) const override;
-
-  Result ReadFile(const QString &filename, spb::tagreader::SongMetadata *song) const override;
-  Result WriteFile(const QString &filename, const spb::tagreader::WriteFileRequest &request) const override;
-
-  Result LoadEmbeddedArt(const QString &filename, QByteArray &data) const override;
-  Result SaveEmbeddedArt(const QString &filename, const spb::tagreader::SaveEmbeddedArtRequest &request) const override;
-
-  Result SaveSongPlaycountToFile(const QString &filename, const uint playcount) const override;
-  Result SaveSongRatingToFile(const QString &filename, const float rating) const override;
-
- private:
-  void SaveSongPlaycountToFile(TagParser::Tag *tag, const uint playcount) const;
-  void SaveSongRatingToFile(TagParser::Tag *tag, const float rating) const;
-  void SaveEmbeddedArt(TagParser::Tag *tag, const QByteArray &data) const;
-
- public:
-  Q_DISABLE_COPY(TagReaderTagParser)
-};
-
-#endif  // TAGREADERTAGPARSER_H

ext/strawberry-tagreader/CMakeLists.txt

@@ -1,58 +0,0 @@
-cmake_minimum_required(VERSION 3.13)
-
-set(EXECUTABLE_OUTPUT_PATH ${CMAKE_BINARY_DIR})
-
-set(SOURCES main.cpp tagreaderworker.cpp)
-set(HEADERS tagreaderworker.h)
-
-qt_wrap_cpp(MOC ${HEADERS})
-
-add_executable(strawberry-tagreader ${SOURCES} ${MOC} ${QRC})
-
-target_include_directories(strawberry-tagreader SYSTEM PRIVATE
-  ${GLIB_INCLUDE_DIRS}
-  ${PROTOBUF_INCLUDE_DIRS}
-)
-
-target_include_directories(strawberry-tagreader PRIVATE
-  ${CMAKE_SOURCE_DIR}/ext/libstrawberry-common
-  ${CMAKE_SOURCE_DIR}/ext/libstrawberry-tagreader
-  ${CMAKE_BINARY_DIR}/ext/libstrawberry-tagreader
-  ${CMAKE_BINARY_DIR}/src
-)
-
-target_link_directories(strawberry-tagreader PRIVATE ${GLIB_LIBRARY_DIRS})
-
-target_link_libraries(strawberry-tagreader PRIVATE
-  ${GLIB_LIBRARIES}
-  Qt${QT_VERSION_MAJOR}::Core
-  Qt${QT_VERSION_MAJOR}::Network
-  libstrawberry-common
-  libstrawberry-tagreader
-)
-
-if(HAVE_TAGLIB)
-  target_include_directories(strawberry-tagreader SYSTEM PRIVATE ${TAGLIB_INCLUDE_DIRS})
-  target_link_directories(strawberry-tagreader PRIVATE ${TAGLIB_LIBRARY_DIRS})
-  target_link_libraries(strawberry-tagreader PRIVATE ${TAGLIB_LIBRARIES})
-endif()
-
-if(HAVE_TAGPARSER)
-  target_include_directories(strawberry-tagreader SYSTEM PRIVATE ${TAGPARSER_INCLUDE_DIRS})
-  target_link_directories(strawberry-tagreader PRIVATE ${TAGPARSER_LIBRARY_DIRS})
-  target_link_libraries(strawberry-tagreader PRIVATE ${TAGPARSER_LIBRARIES})
-endif()
-
-if(FREEBSD)
-  target_link_libraries(strawberry-tagreader PRIVATE execinfo)
-endif()
-
-if(APPLE)
-  target_link_libraries(strawberry-tagreader PRIVATE /System/Library/Frameworks/Foundation.framework)
-endif()
-
-if(APPLE)
-  install(TARGETS strawberry-tagreader DESTINATION ${CMAKE_BINARY_DIR}/strawberry.app/Contents/PlugIns)
-else()
-  install(TARGETS strawberry-tagreader RUNTIME DESTINATION bin)
-endif()

ext/strawberry-tagreader/main.cpp

@@ -1,61 +0,0 @@
-/* This file is part of Strawberry.
-   Copyright 2011, David Sansome <me@davidsansome.com>
-   Copyright 2018-2021, Jonas Kvinge <jonas@jkvinge.net>
-
-   Strawberry is free software: you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation, either version 3 of the License, or
-   (at your option) any later version.
-
-   Strawberry is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with Strawberry.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "config.h"
-
-#include <QtGlobal>
-
-#include <iostream>
-
-#include <QCoreApplication>
-#include <QList>
-#include <QString>
-#include <QStringList>
-#include <QLocalSocket>
-
-#include "core/logging.h"
-#include "tagreaderworker.h"
-
-int main(int argc, char **argv) {
-
-  QCoreApplication a(argc, argv);
-  QStringList args(a.arguments());
-
-  if (args.count() != 2) {
-    std::cerr << "This program is used internally by Strawberry to parse tags in music files\n"
-                 "without exposing the whole application to crashes caused by malformed\n"
-                 "files.  It is not meant to be run on its own.\n";
-    return 1;
-  }
-
-  logging::Init();
-  qLog(Info) << "TagReader worker connecting to" << args[1];
-
-  // Connect to the parent process.
-  QLocalSocket socket;
-  socket.connectToServer(args[1]);
-  if (!socket.waitForConnected(2000)) {
-    std::cerr << "Failed to connect to the parent process.\n";
-    return 1;
-  }
-
-  TagReaderWorker worker(&socket);
-
-  return a.exec();
-  
-}

ext/strawberry-tagreader/tagreaderworker.cpp

@@ -1,194 +0,0 @@
-/* This file is part of Strawberry.
-   Copyright 2011, David Sansome <me@davidsansome.com>
-   Copyright 2018-2024, Jonas Kvinge <jonas@jkvinge.net>
-
-   Strawberry is free software: you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation, either version 3 of the License, or
-   (at your option) any later version.
-
-   Strawberry is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with Strawberry.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "config.h"
-
-#include <utility>
-#include <memory>
-#include <string>
-
-#include <QCoreApplication>
-#include <QObject>
-#include <QIODevice>
-#include <QByteArray>
-
-#include "tagreaderworker.h"
-
-#ifdef HAVE_TAGLIB
-#  include "tagreadertaglib.h"
-#  include "tagreadergme.h"
-#endif
-
-#ifdef HAVE_TAGPARSER
-#  include "tagreadertagparser.h"
-#endif
-
-using std::make_shared;
-using std::shared_ptr;
-
-TagReaderWorker::TagReaderWorker(QIODevice *socket, QObject *parent)
-    : AbstractMessageHandler<spb::tagreader::Message>(socket, parent) {
-
-#ifdef HAVE_TAGLIB
-  tagreaders_ << make_shared<TagReaderTagLib>();
-  tagreaders_ << make_shared<TagReaderGME>();
-#endif
-
-#ifdef HAVE_TAGPARSER
-  tagreaders_ << make_shared<TagReaderTagParser>();
-#endif
-
-}
-
-void TagReaderWorker::MessageArrived(const spb::tagreader::Message &message) {
-
-  spb::tagreader::Message reply;
-
-  HandleMessage(message, reply);
-  SendReply(message, &reply);
-
-}
-
-void TagReaderWorker::DeviceClosed() {
-
-  AbstractMessageHandler<spb::tagreader::Message>::DeviceClosed();
-
-  QCoreApplication::exit();
-
-}
-
-void TagReaderWorker::HandleMessage(const spb::tagreader::Message &message, spb::tagreader::Message &reply) {
-
-  for (shared_ptr<TagReaderBase> reader : std::as_const(tagreaders_)) {
-
-    if (message.has_is_media_file_request()) {
-      const QString filename = QString::fromStdString(message.is_media_file_request().filename());
-      const bool success = reader->IsMediaFile(filename);
-      reply.mutable_is_media_file_response()->set_success(success);
-      if (success) {
-        return;
-      }
-    }
-    if (message.has_read_file_request()) {
-      const QString filename = QString::fromStdString(message.read_file_request().filename());
-      spb::tagreader::ReadFileResponse *response = reply.mutable_read_file_response();
-      const TagReaderBase::Result result = reader->ReadFile(filename, response->mutable_metadata());
-      response->set_success(result.success());
-      if (result.success()) {
-        if (response->has_error()) {
-          response->clear_error();
-        }
-        return;
-      }
-      else {
-        if (!response->has_error()) {
-          response->set_error(TagReaderBase::ErrorString(result).toStdString());
-        }
-      }
-    }
-    if (message.has_write_file_request()) {
-      const QString filename = QString::fromStdString(message.write_file_request().filename());
-      const TagReaderBase::Result result = reader->WriteFile(filename, message.write_file_request());
-      spb::tagreader::WriteFileResponse *response = reply.mutable_write_file_response();
-      response->set_success(result.success());
-      if (result.success()) {
-        if (response->has_error()) {
-          response->clear_error();
-        }
-        return;
-      }
-      else {
-        if (!response->has_error()) {
-          response->set_error(TagReaderBase::ErrorString(result).toStdString());
-        }
-      }
-    }
-    if (message.has_load_embedded_art_request()) {
-      const QString filename = QString::fromStdString(message.load_embedded_art_request().filename());
-      QByteArray data;
-      const TagReaderBase::Result result = reader->LoadEmbeddedArt(filename, data);
-      spb::tagreader::LoadEmbeddedArtResponse *response = reply.mutable_load_embedded_art_response();
-      response->set_success(result.success());
-      if (result.success()) {
-        response->set_data(data.toStdString());
-        if (response->has_error()) {
-          response->clear_error();
-        }
-        return;
-      }
-      else {
-        if (!response->has_error()) {
-          response->set_error(TagReaderBase::ErrorString(result).toStdString());
-        }
-      }
-    }
-    if (message.has_save_embedded_art_request()) {
-      const QString filename = QString::fromStdString(message.save_embedded_art_request().filename());
-      const TagReaderBase::Result result = reader->SaveEmbeddedArt(filename, message.save_embedded_art_request());
-      spb::tagreader::SaveEmbeddedArtResponse *response = reply.mutable_save_embedded_art_response();
-      response->set_success(result.success());
-      if (result.success()) {
-        if (response->has_error()) {
-          response->clear_error();
-        }
-        return;
-      }
-      else {
-        if (!response->has_error()) {
-          response->set_error(TagReaderBase::ErrorString(result).toStdString());
-        }
-      }
-    }
-    if (message.has_save_song_playcount_to_file_request()) {
-      const QString filename = QString::fromStdString(message.save_song_playcount_to_file_request().filename());
-      const TagReaderBase::Result result = reader->SaveSongPlaycountToFile(filename, message.save_song_playcount_to_file_request().playcount());
-      spb::tagreader::SaveSongPlaycountToFileResponse *response = reply.mutable_save_song_playcount_to_file_response();
-      response->set_success(result.success());
-      if (result.success()) {
-        if (response->has_error()) {
-          response->clear_error();
-        }
-        return;
-      }
-      else {
-        if (!response->has_error()) {
-          response->set_error(TagReaderBase::ErrorString(result).toStdString());
-        }
-      }
-    }
-    if (message.has_save_song_rating_to_file_request()) {
-      const QString filename = QString::fromStdString(message.save_song_rating_to_file_request().filename());
-      const TagReaderBase::Result result = reader->SaveSongRatingToFile(filename, message.save_song_rating_to_file_request().rating());
-      spb::tagreader::SaveSongRatingToFileResponse *response = reply.mutable_save_song_rating_to_file_response();
-      response->set_success(result.success());
-      if (result.success()) {
-        if (response->has_error()) {
-          response->clear_error();
-        }
-        return;
-      }
-      else {
-        if (!response->has_error()) {
-          response->set_error(TagReaderBase::ErrorString(result).toStdString());
-        }
-      }
-    }
-
-  }
-
-}

ext/strawberry-tagreader/tagreaderworker.h

@@ -1,54 +0,0 @@
-/* This file is part of Strawberry.
-   Copyright 2011, David Sansome <me@davidsansome.com>
-   Copyright 2018-2024, Jonas Kvinge <jonas@jkvinge.net>
-
-   Strawberry is free software: you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation, either version 3 of the License, or
-   (at your option) any later version.
-
-   Strawberry is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with Strawberry.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef TAGREADERWORKER_H
-#define TAGREADERWORKER_H
-
-#include "config.h"
-
-#include <memory>
-
-#include <QObject>
-#include <QList>
-
-#include "core/messagehandler.h"
-
-#include "tagreadermessages.pb.h"
-
-class QIODevice;
-class TagReaderBase;
-
-using std::shared_ptr;
-
-class TagReaderWorker : public AbstractMessageHandler<spb::tagreader::Message> {
-  Q_OBJECT
-
- public:
-  explicit TagReaderWorker(QIODevice *socket, QObject *parent = nullptr);
-
- protected:
-  void MessageArrived(const spb::tagreader::Message &message) override;
-  void DeviceClosed() override;
-
- private:
-  void HandleMessage(const spb::tagreader::Message &message, spb::tagreader::Message &reply);
-
-  QList<shared_ptr<TagReaderBase>> tagreaders_;
-};
-
-#endif  // TAGREADERWORKER_H

src/analyzer/CMakeLists.txt

@@ -0,0 +1,41 @@
+set(ANALYZER_SOURCES
+  fht.cpp
+  analyzerbase.cpp
+  analyzercontainer.cpp
+  blockanalyzer.cpp
+  boomanalyzer.cpp
+  turbineanalyzer.cpp
+  sonogramanalyzer.cpp
+  waverubberanalyzer.cpp
+  rainbowanalyzer.cpp
+)
+
+set(ANALYZER_HEADERS
+  analyzerbase.h
+  analyzercontainer.h
+  blockanalyzer.h
+  boomanalyzer.h
+  turbineanalyzer.h
+  sonogramanalyzer.h
+  waverubberanalyzer.h
+  rainbowanalyzer.h
+)
+
+qt_wrap_cpp(ANALYZER_SOURCES ${ANALYZER_HEADERS})
+
+add_library(strawberry_analyzer STATIC ${ANALYZER_SOURCES})
+
+target_include_directories(strawberry_analyzer PRIVATE
+  ${CMAKE_CURRENT_SOURCE_DIR}
+  ${CMAKE_CURRENT_BINARY_DIR}
+  ${CMAKE_SOURCE_DIR}/src
+  ${CMAKE_BINARY_DIR}/src
+)
+
+target_link_libraries(strawberry_analyzer PRIVATE
+  Qt${QT_VERSION_MAJOR}::Core
+  Qt${QT_VERSION_MAJOR}::Gui
+  Qt${QT_VERSION_MAJOR}::Widgets
+  strawberry_core
+  strawberry_engine
+)

src/analyzer/analyzerbase.cpp

@@ -29,7 +29,7 @@
 #include <algorithm>
 
 #include <QWidget>
-#include <QVector>
+#include <QList>
 #include <QPainter>
 #include <QPalette>
 #include <QBasicTimer>
@@ -50,9 +50,9 @@
 // Make an INSTRUCTIONS file
 // can't mod scope in analyze you have to use transform for 2D use setErasePixmap Qt function insetead of m_background
 
-AnalyzerBase::AnalyzerBase(QWidget *parent, const uint scopeSize)
+AnalyzerBase::AnalyzerBase(QWidget *parent, const uint scope_size)
     : QWidget(parent),
-      fht_(new FHT(scopeSize)),
+      fht_(new FHT(scope_size)),
       engine_(nullptr),
       lastscope_(512),
       new_frame_(false),
@@ -67,11 +67,13 @@ AnalyzerBase::~AnalyzerBase() {
   delete fht_;
 }
 
-void AnalyzerBase::showEvent(QShowEvent*) {
+void AnalyzerBase::showEvent(QShowEvent *e) {
+  Q_UNUSED(e)
   timer_.start(timeout(), this);
 }
 
-void AnalyzerBase::hideEvent(QHideEvent*) {
+void AnalyzerBase::hideEvent(QHideEvent *e) {
+  Q_UNUSED(e)
   timer_.stop();
 }
 
@@ -87,7 +89,7 @@ void AnalyzerBase::ChangeTimeout(const int timeout) {
 
 void AnalyzerBase::transform(Scope &scope) {
 
-  QVector<float> aux(fht_->size());
+  QList<float> aux(fht_->size());
   if (static_cast<quint64>(aux.size()) >= scope.size()) {
     std::copy(scope.begin(), scope.end(), aux.begin());
   }
@@ -209,28 +211,28 @@ void AnalyzerBase::demo(QPainter &p) {
 
 }
 
-void AnalyzerBase::interpolate(const Scope &inVec, Scope &outVec) {
+void AnalyzerBase::interpolate(const Scope &in_scope, Scope &out_scope) {
 
   double pos = 0.0;
-  const double step = static_cast<double>(inVec.size()) / static_cast<double>(outVec.size());
+  const double step = static_cast<double>(in_scope.size()) / static_cast<double>(out_scope.size());
 
-  for (uint i = 0; i < outVec.size(); ++i, pos += step) {
+  for (uint i = 0; i < out_scope.size(); ++i, pos += step) {
     const double error = pos - std::floor(pos);
     const uint64_t offset = static_cast<uint64_t>(pos);
 
     uint64_t indexLeft = offset + 0;
 
-    if (indexLeft >= inVec.size()) {
-      indexLeft = inVec.size() - 1;
+    if (indexLeft >= in_scope.size()) {
+      indexLeft = in_scope.size() - 1;
     }
 
     uint64_t indexRight = offset + 1;
 
-    if (indexRight >= inVec.size()) {
-      indexRight = inVec.size() - 1;
+    if (indexRight >= in_scope.size()) {
+      indexRight = in_scope.size() - 1;
     }
 
-    outVec[i] = inVec[indexLeft] * (1.0F - static_cast<float>(error)) + inVec[indexRight] * static_cast<float>(error);
+    out_scope[i] = in_scope[indexLeft] * (1.0F - static_cast<float>(error)) + in_scope[indexRight] * static_cast<float>(error);
   }
 
 }

src/analyzer/analyzerbase.h

@@ -31,14 +31,12 @@
 
 #include <vector>
 
-#include <QtGlobal>
-#include <QObject>
 #include <QWidget>
 #include <QBasicTimer>
 #include <QString>
 #include <QPainter>
 
-#include "core/shared_ptr.h"
+#include "includes/shared_ptr.h"
 #include "analyzer/fht.h"
 #include "engine/enginebase.h"
 
@@ -63,22 +61,22 @@ class AnalyzerBase : public QWidget {
 
  protected:
   using Scope = std::vector<float>;
-  explicit AnalyzerBase(QWidget*, const uint scopeSize = 7);
+  explicit AnalyzerBase(QWidget *parent, const uint scope_size = 7);
 
-  void hideEvent(QHideEvent*) override;
-  void showEvent(QShowEvent*) override;
+  void hideEvent(QHideEvent *e) override;
+  void showEvent(QShowEvent *e) override;
   void paintEvent(QPaintEvent *e) override;
   void timerEvent(QTimerEvent *e) override;
 
-  int resizeExponent(int);
-  int resizeForBands(const int);
+  int resizeExponent(int exp);
+  int resizeForBands(const int bands);
   virtual void init() {}
-  virtual void transform(Scope&);
-  virtual void analyze(QPainter &p, const Scope&, const bool new_frame) = 0;
+  virtual void transform(Scope &scope);
+  virtual void analyze(QPainter &p, const Scope &s, const bool new_frame) = 0;
   virtual void demo(QPainter &p);
 
-  void interpolate(const Scope&, Scope&);
-  void initSin(Scope&, const uint = 6000);
+  void interpolate(const Scope &in_scope, Scope &out_scope);
+  void initSin(Scope &v, const uint size = 6000);
 
  protected:
   QBasicTimer timer_;

src/analyzer/analyzercontainer.cpp

@@ -44,12 +44,13 @@
 #include "waverubberanalyzer.h"
 #include "rainbowanalyzer.h"
 
+#include "includes/shared_ptr.h"
 #include "core/logging.h"
-#include "core/shared_ptr.h"
 #include "core/settings.h"
 #include "engine/enginebase.h"
 
 using namespace std::chrono_literals;
+using namespace Qt::Literals::StringLiterals;
 
 const char *AnalyzerContainer::kSettingsGroup = "Analyzer";
 const char *AnalyzerContainer::kSettingsFramerate = "framerate";
@@ -111,10 +112,6 @@ AnalyzerContainer::AnalyzerContainer(QWidget *parent)
 
 void AnalyzerContainer::mouseReleaseEvent(QMouseEvent *e) {
 
-  if (engine_->type() != EngineBase::Type::GStreamer) {
-    return;
-  }
-
   if (e->button() == Qt::RightButton) {
     context_menu_->popup(e->globalPosition().toPoint());
   }
@@ -137,10 +134,12 @@ void AnalyzerContainer::SetEngine(SharedPtr<EngineBase> engine) {
 }
 
 void AnalyzerContainer::DisableAnalyzer() {
+
   delete current_analyzer_;
   current_analyzer_ = nullptr;
 
   Save();
+
 }
 
 void AnalyzerContainer::ChangeAnalyzer(const int id) {
@@ -183,7 +182,7 @@ void AnalyzerContainer::Load() {
 
   Settings s;
   s.beginGroup(kSettingsGroup);
-  QString type = s.value("type", QStringLiteral("BlockAnalyzer")).toString();
+  QString type = s.value("type", u"BlockAnalyzer"_s).toString();
   current_framerate_ = s.value(kSettingsFramerate, kMediumFramerate).toInt();
   s.endGroup();
 

src/analyzer/analyzercontainer.h

@@ -30,7 +30,7 @@
 #include <QAction>
 #include <QActionGroup>
 
-#include "core/shared_ptr.h"
+#include "includes/shared_ptr.h"
 #include "engine/enginebase.h"
 
 class QTimer;

src/analyzer/blockanalyzer.cpp

@@ -340,7 +340,9 @@ QColor ensureContrast(const QColor &bg, const QColor &fg, int amount) {
 
 }
 
-void BlockAnalyzer::paletteChange(const QPalette&) {
+void BlockAnalyzer::paletteChange(const QPalette &_palette) {
+
+  Q_UNUSED(_palette)
 
   const QColor bg = palette().color(QPalette::Window);
   const QColor fg = ensureContrast(bg, palette().color(QPalette::Highlight));

src/analyzer/blockanalyzer.h

@@ -26,7 +26,7 @@
 
 #include <QtGlobal>
 #include <QObject>
-#include <QVector>
+#include <QList>
 #include <QString>
 #include <QPixmap>
 #include <QPainter>
@@ -49,7 +49,7 @@ class BlockAnalyzer : public AnalyzerBase {
   void transform(Scope&) override;
   void analyze(QPainter &p, const Scope &s, const bool new_frame) override;
   void resizeEvent(QResizeEvent*) override;
-  virtual void paletteChange(const QPalette&);
+  virtual void paletteChange(const QPalette &_palette);
   void framerateChanged() override;
 
   void drawBackground();
@@ -65,12 +65,12 @@ class BlockAnalyzer : public AnalyzerBase {
   QPixmap background_;
   QPixmap canvas_;
   Scope scope_;  // so we don't create a vector every frame
-  QVector<double> store_;  // current bar heights
-  QVector<double> yscale_;
+  QList<double> store_;  // current bar heights
+  QList<double> yscale_;
 
-  QVector<QPixmap> fade_bars_;
-  QVector<int> fade_pos_;
-  QVector<int> fade_intensity_;
+  QList<QPixmap> fade_bars_;
+  QList<int> fade_pos_;
+  QList<int> fade_intensity_;
 
   double step_;  // rows to fall per frame
 };

src/analyzer/fht.cpp

@@ -25,7 +25,7 @@
 #include <algorithm>
 #include <cmath>
 
-#include <QVector>
+#include <QList>
 #include <QtMath>
 
 FHT::FHT(uint n) : num_((n < 3) ? 0 : 1 << n), exp2_((n < 3) ? -1 : static_cast<int>(n)) {

src/analyzer/fht.h

@@ -23,7 +23,7 @@
 #ifndef FHT_H
 #define FHT_H
 
-#include <QVector>
+#include <QList>
 
 /**
  * Implementation of the Hartley Transform after Bracewell's discrete
@@ -37,9 +37,9 @@ class FHT {
   const int num_;
   const int exp2_;
 
-  QVector<float> buf_vector_;
-  QVector<float> tab_vector_;
-  QVector<int> log_vector_;
+  QList<float> buf_vector_;
+  QList<float> tab_vector_;
+  QList<int> log_vector_;
 
   float *buf_();
   float *tab_();

src/analyzer/rainbowanalyzer.cpp

@@ -41,6 +41,8 @@
 #include "fht.h"
 #include "analyzerbase.h"
 
+using namespace Qt::Literals::StringLiterals;
+
 const char *NyanCatAnalyzer::kName = "Nyanalyzer Cat";
 const char *RainbowDashAnalyzer::kName = "Rainbow Dash";
 
@@ -68,8 +70,8 @@ RainbowAnalyzer::RainbowAnalyzer(const RainbowType rbtype, QWidget *parent)
       background_brush_(QColor(0x0f, 0x43, 0x73)) {
 
   rainbowtype = rbtype;
-  cat_dash_[0] = QPixmap(QStringLiteral(":/pictures/nyancat.png"));
-  cat_dash_[1] = QPixmap(QStringLiteral(":/pictures/rainbowdash.png"));
+  cat_dash_[0] = QPixmap(u":/pictures/nyancat.png"_s);
+  cat_dash_[1] = QPixmap(u":/pictures/rainbowdash.png"_s);
   memset(history_, 0, sizeof(history_));
 
   for (int i = 0; i < kRainbowBands; ++i) {

src/analyzer/waverubberanalyzer.cpp

@@ -82,9 +82,9 @@ void WaveRubberAnalyzer::analyze(QPainter &p, const Scope &s, const bool new_fra
 
 }
 
-void WaveRubberAnalyzer::transform(Scope &s) {
+void WaveRubberAnalyzer::transform(Scope &scope) {
   // No need transformation for waveform analyzer
-  Q_UNUSED(s);
+  Q_UNUSED(scope);
 }
 
 void WaveRubberAnalyzer::demo(QPainter &p) {

src/collection/CMakeLists.txt

@@ -0,0 +1,82 @@
+set(COLLECTION_SOURCES
+  collectionlibrary.cpp
+  collectionmodel.cpp
+  collectionbackend.cpp
+  collectionwatcher.cpp
+  collectionview.cpp
+  collectionitemdelegate.cpp
+  collectionviewcontainer.cpp
+  collectiondirectorymodel.cpp
+  collectionfilteroptions.cpp
+  collectionfilterwidget.cpp
+  collectionfilter.cpp
+  collectionplaylistitem.cpp
+  collectionquery.cpp
+  savedgroupingmanager.cpp
+  groupbydialog.cpp
+  collectiontask.cpp
+  collectionmodelupdate.cpp
+  collectionitem.cpp
+)
+
+set(COLLECTION_HEADERS
+  collectionlibrary.h
+  collectionmodel.h
+  collectionbackend.h
+  collectionwatcher.h
+  collectionview.h
+  collectionitemdelegate.h
+  collectionviewcontainer.h
+  collectiondirectorymodel.h
+  collectionfilterwidget.h
+  collectionfilter.h
+  savedgroupingmanager.h
+  groupbydialog.h
+)
+
+set(COLLECTION_UI
+  groupbydialog.ui
+  collectionfilterwidget.ui
+  collectionviewcontainer.ui
+  savedgroupingmanager.ui
+)
+
+qt_wrap_cpp(COLLECTION_SOURCES ${COLLECTION_HEADERS})
+qt_wrap_ui(COLLECTION_SOURCES ${COLLECTION_UI})
+
+add_library(strawberry_collection STATIC ${COLLECTION_SOURCES})
+
+target_include_directories(strawberry_collection PRIVATE
+  ${CMAKE_CURRENT_SOURCE_DIR}
+  ${CMAKE_CURRENT_BINARY_DIR}
+  ${CMAKE_SOURCE_DIR}/src
+  ${CMAKE_BINARY_DIR}/src
+)
+
+target_link_libraries(strawberry_collection PRIVATE
+  PkgConfig::GLIB
+  PkgConfig::GOBJECT
+  PkgConfig::GSTREAMER
+  PkgConfig::GSTREAMER_BASE
+  PkgConfig::GSTREAMER_AUDIO
+  PkgConfig::GSTREAMER_APP
+  PkgConfig::GSTREAMER_TAG
+  PkgConfig::GSTREAMER_PBUTILS
+  Qt${QT_VERSION_MAJOR}::Core
+  Qt${QT_VERSION_MAJOR}::Concurrent
+  Qt${QT_VERSION_MAJOR}::Network
+  Qt${QT_VERSION_MAJOR}::Sql
+  Qt${QT_VERSION_MAJOR}::Gui
+  Qt${QT_VERSION_MAJOR}::Widgets
+  strawberry_utilities
+  strawberry_core
+  strawberry_mimedata
+  strawberry_engine
+  strawberry_tagreader
+  strawberry_covermanager
+  strawberry_filterparser
+  strawberry_dialogs
+  strawberry_edittagdialog
+  strawberry_organize
+  strawberry_playlistparsers
+)

src/collection/collectionbackend.cpp

@@ -31,7 +31,7 @@
 #include <QMutex>
 #include <QSet>
 #include <QMap>
-#include <QVector>
+#include <QList>
 #include <QVariant>
 #include <QByteArray>
 #include <QString>
@@ -45,13 +45,11 @@
 #include <QSqlQuery>
 #include <QSqlError>
 
-#include "core/shared_ptr.h"
+#include "includes/shared_ptr.h"
 #include "core/logging.h"
 #include "core/database.h"
 #include "core/scopedtransaction.h"
 #include "core/song.h"
-#include "core/sqlrow.h"
-#include "smartplaylists/smartplaylistsearch.h"
 
 #include "collectiondirectory.h"
 #include "collectionbackend.h"
@@ -59,7 +57,7 @@
 #include "collectionquery.h"
 #include "collectiontask.h"
 
-using namespace Qt::StringLiterals;
+using namespace Qt::Literals::StringLiterals;
 
 CollectionBackend::CollectionBackend(QObject *parent)
     : CollectionBackendInterface(parent),
@@ -80,7 +78,7 @@ CollectionBackend::~CollectionBackend() {
 
 void CollectionBackend::Init(SharedPtr<Database> db, SharedPtr<TaskManager> task_manager, const Song::Source source, const QString &songs_table, const QString &dirs_table, const QString &subdirs_table) {
 
-  setObjectName(source == Song::Source::Collection ? QLatin1String(metaObject()->className()) : QStringLiteral("%1%2").arg(Song::DescriptionForSource(source), QLatin1String(metaObject()->className())));
+  setObjectName(source == Song::Source::Collection ? QLatin1String(QObject::metaObject()->className()) : QStringLiteral("%1%2").arg(Song::DescriptionForSource(source), QLatin1String(QObject::metaObject()->className())));
 
   db_ = db;
   task_manager_ = task_manager;
@@ -210,8 +208,8 @@ void CollectionBackend::ChangeDirPath(const int id, const QString &old_path, con
   {
     SqlQuery q(db);
     q.prepare(QStringLiteral("UPDATE %1 SET path=:path WHERE ROWID=:id").arg(dirs_table_));
-    q.BindValue(QStringLiteral(":path"), new_path);
-    q.BindValue(QStringLiteral(":id"), id);
+    q.BindValue(u":path"_s, new_path);
+    q.BindValue(u":id"_s, id);
     if (!q.Exec()) {
       db_->ReportErrors(q);
       return;
@@ -227,8 +225,8 @@ void CollectionBackend::ChangeDirPath(const int id, const QString &old_path, con
   {
     SqlQuery q(db);
     q.prepare(QStringLiteral("UPDATE %1 SET path=:path || substr(path, %2) WHERE directory=:id").arg(subdirs_table_).arg(path_len));
-    q.BindValue(QStringLiteral(":path"), new_url);
-    q.BindValue(QStringLiteral(":id"), id);
+    q.BindValue(u":path"_s, new_url);
+    q.BindValue(u":id"_s, id);
     if (!q.Exec()) {
       db_->ReportErrors(q);
       return;
@@ -239,8 +237,8 @@ void CollectionBackend::ChangeDirPath(const int id, const QString &old_path, con
   {
     SqlQuery q(db);
     q.prepare(QStringLiteral("UPDATE %1 SET url=:path || substr(url, %2) WHERE directory=:id").arg(songs_table_).arg(path_len));
-    q.BindValue(QStringLiteral(":path"), new_url);
-    q.BindValue(QStringLiteral(":id"), id);
+    q.BindValue(u":path"_s, new_url);
+    q.BindValue(u":id"_s, id);
     if (!q.Exec()) {
       db_->ReportErrors(q);
       return;
@@ -288,7 +286,7 @@ CollectionSubdirectoryList CollectionBackend::SubdirsInDirectory(const int id, Q
 
   SqlQuery q(db);
   q.prepare(QStringLiteral("SELECT path, mtime FROM %1 WHERE directory_id = :dir").arg(subdirs_table_));
-  q.BindValue(QStringLiteral(":dir"), id);
+  q.BindValue(u":dir"_s, id);
   if (!q.Exec()) {
     db_->ReportErrors(q);
     return CollectionSubdirectoryList();
@@ -379,7 +377,7 @@ void CollectionBackend::AddDirectory(const QString &path) {
   {
     SqlQuery q(db);
     q.prepare(QStringLiteral("SELECT ROWID FROM %1 WHERE path = :path").arg(dirs_table_));
-    q.BindValue(QStringLiteral(":path"), path);
+    q.BindValue(u":path"_s, path);
     if (!q.Exec()) {
       db_->ReportErrors(q);
       return;
@@ -391,7 +389,7 @@ void CollectionBackend::AddDirectory(const QString &path) {
 
   SqlQuery q(db);
   q.prepare(QStringLiteral("INSERT INTO %1 (path, subdirs) VALUES (:path, 1)").arg(dirs_table_));
-  q.BindValue(QStringLiteral(":path"), path);
+  q.BindValue(u":path"_s, path);
   if (!q.Exec()) {
     db_->ReportErrors(q);
     return;
@@ -423,7 +421,7 @@ void CollectionBackend::RemoveDirectory(const CollectionDirectory &dir) {
   {
     SqlQuery q(db);
     q.prepare(QStringLiteral("DELETE FROM %1 WHERE directory_id = :id").arg(subdirs_table_));
-    q.BindValue(QStringLiteral(":id"), dir.id);
+    q.BindValue(u":id"_s, dir.id);
     if (!q.Exec()) {
       db_->ReportErrors(q);
       return;
@@ -434,7 +432,7 @@ void CollectionBackend::RemoveDirectory(const CollectionDirectory &dir) {
   {
     SqlQuery q(db);
     q.prepare(QStringLiteral("DELETE FROM %1 WHERE ROWID = :id").arg(dirs_table_));
-    q.BindValue(QStringLiteral(":id"), dir.id);
+    q.BindValue(u":id"_s, dir.id);
     if (!q.Exec()) {
       db_->ReportErrors(q);
       return;
@@ -454,7 +452,7 @@ SongList CollectionBackend::FindSongsInDirectory(const int id) {
 
   SqlQuery q(db);
   q.prepare(QStringLiteral("SELECT %1 FROM %2 WHERE directory_id = :directory_id").arg(Song::kRowIdColumnSpec, songs_table_));
-  q.BindValue(QStringLiteral(":directory_id"), id);
+  q.BindValue(u":directory_id"_s, id);
   if (!q.Exec()) {
     db_->ReportErrors(q);
     return SongList();
@@ -477,7 +475,7 @@ SongList CollectionBackend::SongsWithMissingFingerprint(const int id) {
 
   SqlQuery q(db);
   q.prepare(QStringLiteral("SELECT %1 FROM %2 WHERE directory_id = :directory_id AND unavailable = 0 AND (fingerprint IS NULL OR fingerprint = '')").arg(Song::kRowIdColumnSpec, songs_table_));
-  q.BindValue(QStringLiteral(":directory_id"), id);
+  q.BindValue(u":directory_id"_s, id);
   if (!q.Exec()) {
     db_->ReportErrors(q);
     return SongList();
@@ -500,7 +498,7 @@ SongList CollectionBackend::SongsWithMissingLoudnessCharacteristics(const int id
 
   SqlQuery q(db);
   q.prepare(QStringLiteral("SELECT %1 FROM %2 WHERE directory_id = :directory_id AND unavailable = 0 AND (ebur128_integrated_loudness_lufs IS NULL OR ebur128_loudness_range_lu IS NULL)").arg(Song::kRowIdColumnSpec, songs_table_));
-  q.BindValue(QStringLiteral(":directory_id"), id);
+  q.BindValue(u":directory_id"_s, id);
   if (!q.Exec()) {
     db_->ReportErrors(q);
     return SongList();
@@ -543,8 +541,8 @@ void CollectionBackend::AddOrUpdateSubdirs(const CollectionSubdirectoryList &sub
       // Delete the subdirectory
       SqlQuery q(db);
       q.prepare(QStringLiteral("DELETE FROM %1 WHERE directory_id = :id AND path = :path").arg(subdirs_table_));
-      q.BindValue(QStringLiteral(":id"), subdir.directory_id);
-      q.BindValue(QStringLiteral(":path"), subdir.path);
+      q.BindValue(u":id"_s, subdir.directory_id);
+      q.BindValue(u":path"_s, subdir.path);
       if (!q.Exec()) {
         db_->ReportErrors(q);
         return;
@@ -556,8 +554,8 @@ void CollectionBackend::AddOrUpdateSubdirs(const CollectionSubdirectoryList &sub
       {
         SqlQuery q(db);
         q.prepare(QStringLiteral("SELECT ROWID FROM %1 WHERE directory_id = :id AND path = :path").arg(subdirs_table_));
-        q.BindValue(QStringLiteral(":id"), subdir.directory_id);
-        q.BindValue(QStringLiteral(":path"), subdir.path);
+        q.BindValue(u":id"_s, subdir.directory_id);
+        q.BindValue(u":path"_s, subdir.path);
         if (!q.Exec()) {
           db_->ReportErrors(q);
           return;
@@ -568,9 +566,9 @@ void CollectionBackend::AddOrUpdateSubdirs(const CollectionSubdirectoryList &sub
       if (exists) {
         SqlQuery q(db);
         q.prepare(QStringLiteral("UPDATE %1 SET mtime = :mtime WHERE directory_id = :id AND path = :path").arg(subdirs_table_));
-        q.BindValue(QStringLiteral(":mtime"), subdir.mtime);
-        q.BindValue(QStringLiteral(":id"), subdir.directory_id);
-        q.BindValue(QStringLiteral(":path"), subdir.path);
+        q.BindValue(u":mtime"_s, subdir.mtime);
+        q.BindValue(u":id"_s, subdir.directory_id);
+        q.BindValue(u":path"_s, subdir.path);
         if (!q.Exec()) {
           db_->ReportErrors(q);
           return;
@@ -579,9 +577,9 @@ void CollectionBackend::AddOrUpdateSubdirs(const CollectionSubdirectoryList &sub
       else {
         SqlQuery q(db);
         q.prepare(QStringLiteral("INSERT INTO %1 (directory_id, path, mtime) VALUES (:id, :path, :mtime)").arg(subdirs_table_));
-        q.BindValue(QStringLiteral(":id"), subdir.directory_id);
-        q.BindValue(QStringLiteral(":path"), subdir.path);
-        q.BindValue(QStringLiteral(":mtime"), subdir.mtime);
+        q.BindValue(u":id"_s, subdir.directory_id);
+        q.BindValue(u":path"_s, subdir.path);
+        q.BindValue(u":mtime"_s, subdir.mtime);
         if (!q.Exec()) {
           db_->ReportErrors(q);
           return;
@@ -637,7 +635,7 @@ void CollectionBackend::AddOrUpdateSongs(const SongList &songs) {
     if (!dirs_table_.isEmpty()) {
       SqlQuery check_dir(db);
       check_dir.prepare(QStringLiteral("SELECT ROWID FROM %1 WHERE ROWID = :id").arg(dirs_table_));
-      check_dir.BindValue(QStringLiteral(":id"), song.directory_id());
+      check_dir.BindValue(u":id"_s, song.directory_id());
       if (!check_dir.Exec()) {
         db_->ReportErrors(check_dir);
         return;
@@ -658,7 +656,7 @@ void CollectionBackend::AddOrUpdateSongs(const SongList &songs) {
         SqlQuery q(db);
         q.prepare(QStringLiteral("UPDATE %1 SET %2 WHERE ROWID = :id").arg(songs_table_, Song::kUpdateSpec));
         song.BindToQuery(&q);
-        q.BindValue(QStringLiteral(":id"), song.id());
+        q.BindValue(u":id"_s, song.id());
         if (!q.Exec()) {
           db_->ReportErrors(q);
           return;
@@ -685,7 +683,7 @@ void CollectionBackend::AddOrUpdateSongs(const SongList &songs) {
           SqlQuery q(db);
           q.prepare(QStringLiteral("UPDATE %1 SET %2 WHERE ROWID = :id").arg(songs_table_, Song::kUpdateSpec));
           new_song.BindToQuery(&q);
-          q.BindValue(QStringLiteral(":id"), new_song.id());
+          q.BindValue(u":id"_s, new_song.id());
           if (!q.Exec()) {
             db_->ReportErrors(q);
             return;
@@ -770,7 +768,7 @@ void CollectionBackend::UpdateSongsBySongID(const SongMap &new_songs) {
           SqlQuery q(db);
           q.prepare(QStringLiteral("UPDATE %1 SET %2 WHERE ROWID = :id").arg(songs_table_, Song::kUpdateSpec));
           new_song.BindToQuery(&q);
-          q.BindValue(QStringLiteral(":id"), old_song.id());
+          q.BindValue(u":id"_s, old_song.id());
           if (!q.Exec()) {
             db_->ReportErrors(q);
             return;
@@ -813,7 +811,7 @@ void CollectionBackend::UpdateSongsBySongID(const SongMap &new_songs) {
       {
         SqlQuery q(db);
         q.prepare(QStringLiteral("DELETE FROM %1 WHERE ROWID = :id").arg(songs_table_));
-        q.BindValue(QStringLiteral(":id"), old_song.id());
+        q.BindValue(u":id"_s, old_song.id());
         if (!q.Exec()) {
           db_->ReportErrors(q);
           return;
@@ -844,8 +842,8 @@ void CollectionBackend::UpdateMTimesOnly(const SongList &songs) {
   for (const Song &song : songs) {
     SqlQuery q(db);
     q.prepare(QStringLiteral("UPDATE %1 SET mtime = :mtime WHERE ROWID = :id").arg(songs_table_));
-    q.BindValue(QStringLiteral(":mtime"), song.mtime());
-    q.BindValue(QStringLiteral(":id"), song.id());
+    q.BindValue(u":mtime"_s, song.mtime());
+    q.BindValue(u":id"_s, song.id());
     if (!q.Exec()) {
       db_->ReportErrors(q);
       return;
@@ -864,7 +862,7 @@ void CollectionBackend::DeleteSongs(const SongList &songs) {
   for (const Song &song : songs) {
     SqlQuery q(db);
     q.prepare(QStringLiteral("DELETE FROM %1 WHERE ROWID = :id").arg(songs_table_));
-    q.BindValue(QStringLiteral(":id"), song.id());
+    q.BindValue(u":id"_s, song.id());
     if (!q.Exec()) {
       db_->ReportErrors(q);
       return;
@@ -891,7 +889,7 @@ void CollectionBackend::MarkSongsUnavailable(const SongList &songs, const bool u
 
   ScopedTransaction transaction(&db);
   for (const Song &song : songs) {
-    query.BindValue(QStringLiteral(":id"), song.id());
+    query.BindValue(u":id"_s, song.id());
     if (!query.Exec()) {
       db_->ReportErrors(query);
       return;
@@ -918,7 +916,7 @@ QStringList CollectionBackend::GetAll(const QString &column, const CollectionFil
   QSqlDatabase db(db_->Connect());
 
   CollectionQuery query(db, songs_table_, filter_options);
-  query.SetColumnSpec(QStringLiteral("DISTINCT ") + column);
+  query.SetColumnSpec(u"DISTINCT "_s + column);
   query.AddCompilationRequirement(false);
 
   if (!query.Exec()) {
@@ -936,7 +934,8 @@ QStringList CollectionBackend::GetAll(const QString &column, const CollectionFil
 
 QStringList CollectionBackend::GetAllArtists(const CollectionFilterOptions &opt) {
 
-  return GetAll(QStringLiteral("artist"), opt);
+  return GetAll(u"artist"_s, opt);
+
 }
 
 QStringList CollectionBackend::GetAllArtistsWithAlbums(const CollectionFilterOptions &opt) {
@@ -946,16 +945,16 @@ QStringList CollectionBackend::GetAllArtistsWithAlbums(const CollectionFilterOpt
 
   // Albums with 'albumartist' field set:
   CollectionQuery query(db, songs_table_, opt);
-  query.SetColumnSpec(QStringLiteral("DISTINCT albumartist"));
+  query.SetColumnSpec(u"DISTINCT albumartist"_s);
   query.AddCompilationRequirement(false);
-  query.AddWhere(QStringLiteral("album"), ""_L1, QStringLiteral("!="));
+  query.AddWhere(u"album"_s, ""_L1, u"!="_s);
 
   // Albums with no 'albumartist' (extract 'artist'):
   CollectionQuery query2(db, songs_table_, opt);
-  query2.SetColumnSpec(QStringLiteral("DISTINCT artist"));
+  query2.SetColumnSpec(u"DISTINCT artist"_s);
   query2.AddCompilationRequirement(false);
-  query2.AddWhere(QStringLiteral("album"), ""_L1, QStringLiteral("!="));
-  query2.AddWhere(QStringLiteral("albumartist"), ""_L1, QStringLiteral("="));
+  query2.AddWhere(u"album"_s, ""_L1, u"!="_s);
+  query2.AddWhere(u"albumartist"_s, ""_L1, u"="_s);
 
   if (!query.Exec()) {
     ReportErrors(query);
@@ -994,7 +993,7 @@ SongList CollectionBackend::GetArtistSongs(const QString &effective_albumartist,
 
   CollectionQuery query(db, songs_table_, opt);
   query.AddCompilationRequirement(false);
-  query.AddWhere(QStringLiteral("effective_albumartist"), effective_albumartist);
+  query.AddWhere(u"effective_albumartist"_s, effective_albumartist);
 
   SongList songs;
   if (!ExecCollectionQuery(&query, songs)) {
@@ -1012,8 +1011,8 @@ SongList CollectionBackend::GetAlbumSongs(const QString &effective_albumartist,
 
   CollectionQuery query(db, songs_table_, opt);
   query.AddCompilationRequirement(false);
-  query.AddWhere(QStringLiteral("effective_albumartist"), effective_albumartist);
-  query.AddWhere(QStringLiteral("album"), album);
+  query.AddWhere(u"effective_albumartist"_s, effective_albumartist);
+  query.AddWhere(u"album"_s, album);
 
   SongList songs;
   if (!ExecCollectionQuery(&query, songs)) {
@@ -1031,7 +1030,7 @@ SongList CollectionBackend::GetSongsByAlbum(const QString &album, const Collecti
 
   CollectionQuery query(db, songs_table_, opt);
   query.AddCompilationRequirement(false);
-  query.AddWhere(QStringLiteral("album"), album);
+  query.AddWhere(u"album"_s, album);
 
   SongList songs;
   if (!ExecCollectionQuery(&query, songs)) {
@@ -1044,7 +1043,7 @@ SongList CollectionBackend::GetSongsByAlbum(const QString &album, const Collecti
 
 bool CollectionBackend::ExecCollectionQuery(CollectionQuery *query, SongList &songs) {
 
-  query->SetColumnSpec(QStringLiteral("%songs_table.ROWID, ") + Song::kColumnSpec);
+  query->SetColumnSpec(u"%songs_table.ROWID, "_s + Song::kColumnSpec);
 
   if (!query->Exec()) return false;
 
@@ -1059,7 +1058,7 @@ bool CollectionBackend::ExecCollectionQuery(CollectionQuery *query, SongList &so
 
 bool CollectionBackend::ExecCollectionQuery(CollectionQuery *query, SongMap &songs) {
 
-  query->SetColumnSpec(QStringLiteral("%songs_table.ROWID, ") + Song::kColumnSpec);
+  query->SetColumnSpec(u"%songs_table.ROWID, "_s + Song::kColumnSpec);
 
   if (!query->Exec()) return false;
 
@@ -1118,7 +1117,7 @@ SongList CollectionBackend::GetSongsByForeignId(const QStringList &ids, const QS
     return SongList();
   }
 
-  QVector<Song> ret(ids.count());
+  QList<Song> ret(ids.count());
   while (q.next()) {
     const QString foreign_id = q.value(static_cast<int>(Song::kColumns.count()) + 1).toString();
     const qint64 index = ids.indexOf(foreign_id);
@@ -1166,11 +1165,11 @@ Song CollectionBackend::GetSongByUrl(const QUrl &url, const qint64 beginning) {
 
   SqlQuery q(db);
   q.prepare(QStringLiteral("SELECT %1 FROM %2 WHERE (url = :url1 OR url = :url2 OR url = :url3 OR url = :url4) AND beginning = :beginning AND unavailable = 0").arg(Song::kRowIdColumnSpec, songs_table_));
-  q.BindValue(QStringLiteral(":url1"), url.toString());
-  q.BindValue(QStringLiteral(":url2"), url.toString(QUrl::FullyEncoded));
-  q.BindValue(QStringLiteral(":url3"), url.toEncoded(QUrl::FullyDecoded));
-  q.BindValue(QStringLiteral(":url4"), url.toEncoded(QUrl::FullyEncoded));
-  q.BindValue(QStringLiteral(":beginning"), beginning);
+  q.BindValue(u":url1"_s, url.toString());
+  q.BindValue(u":url2"_s, url.toString(QUrl::FullyEncoded));
+  q.BindValue(u":url3"_s, url.toEncoded(QUrl::FullyDecoded));
+  q.BindValue(u":url4"_s, url.toEncoded(QUrl::FullyEncoded));
+  q.BindValue(u":beginning"_s, beginning);
 
   if (!q.Exec()) {
     db_->ReportErrors(q);
@@ -1195,11 +1194,11 @@ Song CollectionBackend::GetSongByUrlAndTrack(const QUrl &url, const int track) {
 
   SqlQuery q(db);
   q.prepare(QStringLiteral("SELECT %1 FROM %2 WHERE (url = :url1 OR url = :url2 OR url = :url3 OR url = :url4) AND track = :track AND unavailable = 0").arg(Song::kRowIdColumnSpec, songs_table_));
-  q.BindValue(QStringLiteral(":url1"), url.toString());
-  q.BindValue(QStringLiteral(":url2"), url.toString(QUrl::FullyEncoded));
-  q.BindValue(QStringLiteral(":url3"), url.toEncoded(QUrl::FullyDecoded));
-  q.BindValue(QStringLiteral(":url4"), url.toEncoded(QUrl::FullyEncoded));
-  q.BindValue(QStringLiteral(":track"), track);
+  q.BindValue(u":url1"_s, url.toString());
+  q.BindValue(u":url2"_s, url.toString(QUrl::FullyEncoded));
+  q.BindValue(u":url3"_s, url.toEncoded(QUrl::FullyDecoded));
+  q.BindValue(u":url4"_s, url.toEncoded(QUrl::FullyEncoded));
+  q.BindValue(u":track"_s, track);
 
   if (!q.Exec()) {
     db_->ReportErrors(q);
@@ -1224,11 +1223,11 @@ SongList CollectionBackend::GetSongsByUrl(const QUrl &url, const bool unavailabl
 
   SqlQuery q(db);
   q.prepare(QStringLiteral("SELECT %1 FROM %2 WHERE (url = :url1 OR url = :url2 OR url = :url3 OR url = :url4) AND unavailable = :unavailable").arg(Song::kRowIdColumnSpec, songs_table_));
-  q.BindValue(QStringLiteral(":url1"), url.toString());
-  q.BindValue(QStringLiteral(":url2"), url.toString(QUrl::FullyEncoded));
-  q.BindValue(QStringLiteral(":url3"), url.toEncoded(QUrl::FullyDecoded));
-  q.BindValue(QStringLiteral(":url4"), url.toEncoded(QUrl::FullyEncoded));
-  q.BindValue(QStringLiteral(":unavailable"), (unavailable ? 1 : 0));
+  q.BindValue(u":url1"_s, url.toString());
+  q.BindValue(u":url2"_s, url.toString(QUrl::FullyEncoded));
+  q.BindValue(u":url3"_s, url.toEncoded(QUrl::FullyDecoded));
+  q.BindValue(u":url4"_s, url.toEncoded(QUrl::FullyEncoded));
+  q.BindValue(u":unavailable"_s, (unavailable ? 1 : 0));
 
   SongList songs;
   if (!q.Exec()) {
@@ -1305,7 +1304,7 @@ SongList CollectionBackend::GetSongsByFingerprint(const QString &fingerprint) {
 
   SqlQuery q(db);
   q.prepare(QStringLiteral("SELECT %1 FROM %2 WHERE fingerprint = :fingerprint").arg(Song::kRowIdColumnSpec, songs_table_));
-  q.BindValue(QStringLiteral(":fingerprint"), fingerprint);
+  q.BindValue(u":fingerprint"_s, fingerprint);
   if (!q.Exec()) {
     db_->ReportErrors(q);
     return SongList();
@@ -1333,9 +1332,9 @@ SongList CollectionBackend::GetCompilationSongs(const QString &album, const Coll
   QSqlDatabase db(db_->Connect());
 
   CollectionQuery query(db, songs_table_, opt);
-  query.SetColumnSpec(QStringLiteral("%songs_table.ROWID, ") + Song::kColumnSpec);
+  query.SetColumnSpec(u"%songs_table.ROWID, "_s + Song::kColumnSpec);
   query.AddCompilationRequirement(true);
-  query.AddWhere(QStringLiteral("album"), album);
+  query.AddWhere(u"album"_s, album);
 
   if (!query.Exec()) {
     ReportErrors(query);
@@ -1426,10 +1425,10 @@ bool CollectionBackend::UpdateCompilations(const QSqlDatabase &db, SongList &cha
   {  // Get song, so we can tell the model its updated
     SqlQuery q(db);
     q.prepare(QStringLiteral("SELECT %1 FROM %2 WHERE (url = :url1 OR url = :url2 OR url = :url3 OR url = :url4) AND unavailable = 0").arg(Song::kRowIdColumnSpec, songs_table_));
-    q.BindValue(QStringLiteral(":url1"), url.toString());
-    q.BindValue(QStringLiteral(":url2"), url.toString(QUrl::FullyEncoded));
-    q.BindValue(QStringLiteral(":url3"), url.toEncoded(QUrl::FullyDecoded));
-    q.BindValue(QStringLiteral(":url4"), url.toEncoded(QUrl::FullyEncoded));
+    q.BindValue(u":url1"_s, url.toString());
+    q.BindValue(u":url2"_s, url.toString(QUrl::FullyEncoded));
+    q.BindValue(u":url3"_s, url.toEncoded(QUrl::FullyDecoded));
+    q.BindValue(u":url4"_s, url.toEncoded(QUrl::FullyEncoded));
     if (q.Exec()) {
       while (q.next()) {
         Song song(source_);
@@ -1447,11 +1446,11 @@ bool CollectionBackend::UpdateCompilations(const QSqlDatabase &db, SongList &cha
   // Update the song
   SqlQuery q(db);
   q.prepare(QStringLiteral("UPDATE %1 SET compilation_detected = :compilation_detected, compilation_effective = ((compilation OR :compilation_detected OR compilation_on) AND NOT compilation_off) + 0 WHERE (url = :url1 OR url = :url2 OR url = :url3 OR url = :url4) AND unavailable = 0").arg(songs_table_));
-  q.BindValue(QStringLiteral(":compilation_detected"), static_cast<int>(compilation_detected));
-  q.BindValue(QStringLiteral(":url1"), url.toString());
-  q.BindValue(QStringLiteral(":url2"), url.toString(QUrl::FullyEncoded));
-  q.BindValue(QStringLiteral(":url3"), url.toEncoded(QUrl::FullyDecoded));
-  q.BindValue(QStringLiteral(":url4"), url.toEncoded(QUrl::FullyEncoded));
+  q.BindValue(u":compilation_detected"_s, static_cast<int>(compilation_detected));
+  q.BindValue(u":url1"_s, url.toString());
+  q.BindValue(u":url2"_s, url.toString(QUrl::FullyEncoded));
+  q.BindValue(u":url3"_s, url.toEncoded(QUrl::FullyDecoded));
+  q.BindValue(u":url4"_s, url.toEncoded(QUrl::FullyEncoded));
   if (!q.Exec()) {
     db_->ReportErrors(q);
     return false;
@@ -1467,15 +1466,15 @@ CollectionBackend::AlbumList CollectionBackend::GetAlbums(const QString &artist,
   QSqlDatabase db(db_->Connect());
 
   CollectionQuery query(db, songs_table_, opt);
-  query.SetColumnSpec(QStringLiteral("url, filetype, cue_path, effective_albumartist, album, compilation_effective, art_embedded, art_automatic, art_manual, art_unset"));
-  query.SetOrderBy(QStringLiteral("effective_albumartist, album, url"));
+  query.SetColumnSpec(u"url, filetype, cue_path, effective_albumartist, album, compilation_effective, art_embedded, art_automatic, art_manual, art_unset"_s);
+  query.SetOrderBy(u"effective_albumartist, album, url"_s);
 
   if (compilation_required) {
     query.AddCompilationRequirement(true);
   }
   else if (!artist.isEmpty()) {
     query.AddCompilationRequirement(false);
-    query.AddWhere(QStringLiteral("effective_albumartist"), artist);
+    query.AddWhere(u"effective_albumartist"_s, artist);
   }
 
   if (!query.Exec()) {
@@ -1503,7 +1502,7 @@ CollectionBackend::AlbumList CollectionBackend::GetAlbums(const QString &artist,
     album_info.art_embedded = query.Value(6).toBool();
 
     const QString art_automatic = query.Value(7).toString();
-    static const QRegularExpression regex_url_schema(QStringLiteral("..+:.*"));
+    static const QRegularExpression regex_url_schema(u"..+:.*"_s);
     if (art_automatic.contains(regex_url_schema)) {
       album_info.art_automatic = QUrl::fromEncoded(art_automatic.toUtf8());
     }
@@ -1559,11 +1558,11 @@ CollectionBackend::Album CollectionBackend::GetAlbumArt(const QString &effective
   ret.album_artist = effective_albumartist;
 
   CollectionQuery query(db, songs_table_);
-  query.SetColumnSpec(QStringLiteral("url, art_embedded, art_automatic, art_manual, art_unset"));
+  query.SetColumnSpec(u"url, art_embedded, art_automatic, art_manual, art_unset"_s);
   if (!effective_albumartist.isEmpty()) {
-    query.AddWhere(QStringLiteral("effective_albumartist"), effective_albumartist);
+    query.AddWhere(u"effective_albumartist"_s, effective_albumartist);
   }
-  query.AddWhere(QStringLiteral("album"), album);
+  query.AddWhere(u"album"_s, album);
 
   if (!query.Exec()) {
     ReportErrors(query);
@@ -1596,9 +1595,9 @@ void CollectionBackend::UpdateEmbeddedAlbumArt(const QString &effective_albumart
   {
     SqlQuery q(db);
     q.prepare(QStringLiteral("UPDATE %1 SET art_embedded = :art_embedded, art_unset = 0 WHERE effective_albumartist = :effective_albumartist AND album = :album AND unavailable = 0").arg(songs_table_));
-    q.BindValue(QStringLiteral(":art_embedded"), art_embedded ? 1 : 0);
-    q.BindValue(QStringLiteral(":effective_albumartist"), effective_albumartist);
-    q.BindValue(QStringLiteral(":album"), album);
+    q.BindValue(u":art_embedded"_s, art_embedded ? 1 : 0);
+    q.BindValue(u":effective_albumartist"_s, effective_albumartist);
+    q.BindValue(u":album"_s, album);
     if (!q.Exec()) {
       db_->ReportErrors(q);
       return;
@@ -1609,8 +1608,8 @@ void CollectionBackend::UpdateEmbeddedAlbumArt(const QString &effective_albumart
   {
     CollectionQuery q(db, songs_table_);
     q.SetColumnSpec(Song::kRowIdColumnSpec);
-    q.AddWhere(QStringLiteral("effective_albumartist"), effective_albumartist);
-    q.AddWhere(QStringLiteral("album"), album);
+    q.AddWhere(u"effective_albumartist"_s, effective_albumartist);
+    q.AddWhere(u"album"_s, album);
     if (!q.Exec()) {
       ReportErrors(q);
       return;
@@ -1642,9 +1641,9 @@ void CollectionBackend::UpdateManualAlbumArt(const QString &effective_albumartis
   {
     SqlQuery q(db);
     q.prepare(QStringLiteral("UPDATE %1 SET art_manual = :art_manual, art_unset = 0 WHERE effective_albumartist = :effective_albumartist AND album = :album AND unavailable = 0").arg(songs_table_));
-    q.BindValue(QStringLiteral(":art_manual"), art_manual.isValid() ? art_manual.toString(QUrl::FullyEncoded) : ""_L1);
-    q.BindValue(QStringLiteral(":effective_albumartist"), effective_albumartist);
-    q.BindValue(QStringLiteral(":album"), album);
+    q.BindValue(u":art_manual"_s, art_manual.isValid() ? art_manual.toString(QUrl::FullyEncoded) : ""_L1);
+    q.BindValue(u":effective_albumartist"_s, effective_albumartist);
+    q.BindValue(u":album"_s, album);
     if (!q.Exec()) {
       db_->ReportErrors(q);
       return;
@@ -1655,8 +1654,8 @@ void CollectionBackend::UpdateManualAlbumArt(const QString &effective_albumartis
   {
     CollectionQuery q(db, songs_table_);
     q.SetColumnSpec(Song::kRowIdColumnSpec);
-    q.AddWhere(QStringLiteral("effective_albumartist"), effective_albumartist);
-    q.AddWhere(QStringLiteral("album"), album);
+    q.AddWhere(u"effective_albumartist"_s, effective_albumartist);
+    q.AddWhere(u"album"_s, album);
     if (!q.Exec()) {
       ReportErrors(q);
       return;
@@ -1688,8 +1687,8 @@ void CollectionBackend::UnsetAlbumArt(const QString &effective_albumartist, cons
   {
     SqlQuery q(db);
     q.prepare(QStringLiteral("UPDATE %1 SET art_unset = 1, art_manual = '', art_automatic = '', art_embedded = '' WHERE effective_albumartist = :effective_albumartist AND album = :album AND unavailable = 0").arg(songs_table_));
-    q.BindValue(QStringLiteral(":effective_albumartist"), effective_albumartist);
-    q.BindValue(QStringLiteral(":album"), album);
+    q.BindValue(u":effective_albumartist"_s, effective_albumartist);
+    q.BindValue(u":album"_s, album);
     if (!q.Exec()) {
       db_->ReportErrors(q);
       return;
@@ -1700,8 +1699,8 @@ void CollectionBackend::UnsetAlbumArt(const QString &effective_albumartist, cons
   {
     CollectionQuery q(db, songs_table_);
     q.SetColumnSpec(Song::kRowIdColumnSpec);
-    q.AddWhere(QStringLiteral("effective_albumartist"), effective_albumartist);
-    q.AddWhere(QStringLiteral("album"), album);
+    q.AddWhere(u"effective_albumartist"_s, effective_albumartist);
+    q.AddWhere(u"album"_s, album);
     if (!q.Exec()) {
       ReportErrors(q);
       return;
@@ -1733,9 +1732,9 @@ void CollectionBackend::ClearAlbumArt(const QString &effective_albumartist, cons
   {
     SqlQuery q(db);
     q.prepare(QStringLiteral("UPDATE %1 SET art_embedded = 0, art_automatic = '', art_manual = '', art_unset = :art_unset WHERE effective_albumartist = :effective_albumartist AND album = :album AND unavailable = 0").arg(songs_table_));
-    q.BindValue(QStringLiteral(":art_unset"), art_unset ? 1 : 0);
-    q.BindValue(QStringLiteral(":effective_albumartist"), effective_albumartist);
-    q.BindValue(QStringLiteral(":album"), album);
+    q.BindValue(u":art_unset"_s, art_unset ? 1 : 0);
+    q.BindValue(u":effective_albumartist"_s, effective_albumartist);
+    q.BindValue(u":album"_s, album);
     if (!q.Exec()) {
       db_->ReportErrors(q);
       return;
@@ -1746,8 +1745,8 @@ void CollectionBackend::ClearAlbumArt(const QString &effective_albumartist, cons
   {
     CollectionQuery q(db, songs_table_);
     q.SetColumnSpec(Song::kRowIdColumnSpec);
-    q.AddWhere(QStringLiteral("effective_albumartist"), effective_albumartist);
-    q.AddWhere(QStringLiteral("album"), album);
+    q.AddWhere(u"effective_albumartist"_s, effective_albumartist);
+    q.AddWhere(u"album"_s, album);
     if (!q.Exec()) {
       ReportErrors(q);
       return;
@@ -1779,10 +1778,10 @@ void CollectionBackend::ForceCompilation(const QString &album, const QStringList
 
     SqlQuery q(db);
     q.prepare(sql);
-    q.BindValue(QStringLiteral(":compilation_on"), on ? 1 : 0);
-    q.BindValue(QStringLiteral(":compilation_off"), on ? 0 : 1);
-    q.BindValue(QStringLiteral(":album"), album);
-    if (!artist.isEmpty()) q.BindValue(QStringLiteral(":artist"), artist);
+    q.BindValue(u":compilation_on"_s, on ? 1 : 0);
+    q.BindValue(u":compilation_off"_s, on ? 0 : 1);
+    q.BindValue(u":album"_s, album);
+    if (!artist.isEmpty()) q.BindValue(u":artist"_s, artist);
 
     if (!q.Exec()) {
       db_->ReportErrors(q);
@@ -1793,8 +1792,8 @@ void CollectionBackend::ForceCompilation(const QString &album, const QStringList
 
     CollectionQuery query(db, songs_table_);
     query.SetColumnSpec(Song::kRowIdColumnSpec);
-    query.AddWhere(QStringLiteral("album"), album);
-    if (!artist.isEmpty()) query.AddWhere(QStringLiteral("artist"), artist);
+    query.AddWhere(u"album"_s, album);
+    if (!artist.isEmpty()) query.AddWhere(u"artist"_s, artist);
 
     if (!query.Exec()) {
       ReportErrors(query);
@@ -1823,8 +1822,8 @@ void CollectionBackend::IncrementPlayCount(const int id) {
 
   SqlQuery q(db);
   q.prepare(QStringLiteral("UPDATE %1 SET playcount = playcount + 1, lastplayed = :now WHERE ROWID = :id").arg(songs_table_));
-  q.BindValue(QStringLiteral(":now"), QDateTime::currentSecsSinceEpoch());
-  q.BindValue(QStringLiteral(":id"), id);
+  q.BindValue(u":now"_s, QDateTime::currentSecsSinceEpoch());
+  q.BindValue(u":id"_s, id);
   if (!q.Exec()) {
     db_->ReportErrors(q);
     return;
@@ -1846,7 +1845,7 @@ void CollectionBackend::IncrementSkipCount(const int id, const float progress) {
 
   SqlQuery q(db);
   q.prepare(QStringLiteral("UPDATE %1 SET skipcount = skipcount + 1 WHERE ROWID = :id").arg(songs_table_));
-  q.BindValue(QStringLiteral(":id"), id);
+  q.BindValue(u":id"_s, id);
   if (!q.Exec()) {
     db_->ReportErrors(q);
     return;
@@ -1892,7 +1891,7 @@ bool CollectionBackend::ResetPlayStatistics(const QStringList &id_str_list) {
 
   SqlQuery q(db);
   q.prepare(QStringLiteral("UPDATE %1 SET playcount = 0, skipcount = 0, lastplayed = -1 WHERE ROWID IN (:ids)").arg(songs_table_));
-  q.BindValue(QStringLiteral(":ids"), id_str_list.join(u','));
+  q.BindValue(u":ids"_s, id_str_list.join(u','));
   if (!q.Exec()) {
     db_->ReportErrors(q);
     return false;
@@ -1917,7 +1916,7 @@ void CollectionBackend::DeleteAll() {
 
     {
       SqlQuery q(db);
-      q.prepare(QStringLiteral("DELETE FROM ") + songs_table_);
+      q.prepare(u"DELETE FROM "_s + songs_table_);
       if (!q.Exec()) {
         db_->ReportErrors(q);
         return;
@@ -1931,37 +1930,26 @@ void CollectionBackend::DeleteAll() {
 
 }
 
-SongList CollectionBackend::SmartPlaylistsFindSongs(const SmartPlaylistSearch &search) {
+SongList CollectionBackend::ExecuteQuery(const QString &sql) {
 
   QMutexLocker l(db_->Mutex());
   QSqlDatabase db(db_->Connect());
 
-  // Build the query
-  QString sql = search.ToSql(songs_table());
-
-  // Run the query
-  SongList ret;
   SqlQuery query(db);
   query.prepare(sql);
   if (!query.Exec()) {
     db_->ReportErrors(query);
-    return ret;
+    return SongList();
   }
 
-  // Read the results
+  SongList songs;
   while (query.next()) {
     Song song;
     song.InitFromQuery(query, true);
-    ret << song;
+    songs << song;
   }
-  return ret;
 
-}
-
-SongList CollectionBackend::SmartPlaylistsGetAllSongs() {
-
-  // Get all the songs!
-  return SmartPlaylistsFindSongs(SmartPlaylistSearch(SmartPlaylistSearch::SearchType::All, SmartPlaylistSearch::TermList(), SmartPlaylistSearch::SortType::FieldAsc, SmartPlaylistSearchTerm::Field::Artist, -1));
+  return songs;
 
 }
 
@@ -1978,9 +1966,9 @@ SongList CollectionBackend::GetSongsBy(const QString &artist, const QString &alb
   else {
     q.prepare(QStringLiteral("SELECT %1 FROM %2 WHERE artist = :artist COLLATE NOCASE AND album = :album COLLATE NOCASE AND title = :title COLLATE NOCASE").arg(Song::kRowIdColumnSpec, songs_table_));
   }
-  q.BindValue(QStringLiteral(":artist"), artist);
-  if (!album.isEmpty()) q.BindValue(QStringLiteral(":album"), album);
-  q.BindValue(QStringLiteral(":title"), title);
+  q.BindValue(u":artist"_s, artist);
+  if (!album.isEmpty()) q.BindValue(u":album"_s, album);
+  q.BindValue(u":title"_s, title);
   if (!q.Exec()) {
     db_->ReportErrors(q);
     return SongList();
@@ -2012,8 +2000,8 @@ void CollectionBackend::UpdateLastPlayed(const QString &artist, const QString &a
     }
     SqlQuery q(db);
     q.prepare(QStringLiteral("UPDATE %1 SET lastplayed = :lastplayed WHERE ROWID = :id").arg(songs_table_));
-    q.BindValue(QStringLiteral(":lastplayed"), lastplayed);
-    q.BindValue(QStringLiteral(":id"), song.id());
+    q.BindValue(u":lastplayed"_s, lastplayed);
+    q.BindValue(u":id"_s, song.id());
     if (!q.Exec()) {
       db_->ReportErrors(q);
       continue;
@@ -2038,8 +2026,8 @@ void CollectionBackend::UpdatePlayCount(const QString &artist, const QString &ti
   for (const Song &song : songs) {
     SqlQuery q(db);
     q.prepare(QStringLiteral("UPDATE %1 SET playcount = :playcount WHERE ROWID = :id").arg(songs_table_));
-    q.BindValue(QStringLiteral(":playcount"), playcount);
-    q.BindValue(QStringLiteral(":id"), song.id());
+    q.BindValue(u":playcount"_s, playcount);
+    q.BindValue(u":id"_s, song.id());
     if (!q.Exec()) {
       db_->ReportErrors(q);
       return;
@@ -2073,7 +2061,7 @@ void CollectionBackend::UpdateSongsRating(const QList<int> &id_list, const float
   QString ids = id_str_list.join(u',');
   SqlQuery q(db);
   q.prepare(QStringLiteral("UPDATE %1 SET rating = :rating WHERE ROWID IN (%2)").arg(songs_table_, ids));
-  q.BindValue(QStringLiteral(":rating"), rating);
+  q.BindValue(u":rating"_s, rating);
   if (!q.Exec()) {
     db_->ReportErrors(q);
     return;
@@ -2101,8 +2089,8 @@ void CollectionBackend::UpdateLastSeen(const int directory_id, const int expire_
 
     SqlQuery q(db);
     q.prepare(QStringLiteral("UPDATE %1 SET lastseen = :lastseen WHERE directory_id = :directory_id AND unavailable = 0").arg(songs_table_));
-    q.BindValue(QStringLiteral(":lastseen"), QDateTime::currentSecsSinceEpoch());
-    q.BindValue(QStringLiteral(":directory_id"), directory_id);
+    q.BindValue(u":lastseen"_s, QDateTime::currentSecsSinceEpoch());
+    q.BindValue(u":directory_id"_s, directory_id);
     if (!q.Exec()) {
       db_->ReportErrors(q);
       return;
@@ -2121,8 +2109,8 @@ void CollectionBackend::ExpireSongs(const int directory_id, const int expire_una
     QSqlDatabase db(db_->Connect());
     SqlQuery q(db);
     q.prepare(QStringLiteral("SELECT %1 FROM %2 LEFT JOIN playlist_items ON %2.ROWID = playlist_items.collection_id WHERE %2.directory_id = :directory_id AND %2.unavailable = 1 AND %2.lastseen > 0 AND %2.lastseen < :time AND playlist_items.collection_id IS NULL").arg(Song::JoinSpec(songs_table_), songs_table_));
-    q.BindValue(QStringLiteral(":directory_id"), directory_id);
-    q.BindValue(QStringLiteral(":time"), QDateTime::currentSecsSinceEpoch() - (expire_unavailable_songs_days * 86400LL));
+    q.BindValue(u":directory_id"_s, directory_id);
+    q.BindValue(u":time"_s, QDateTime::currentSecsSinceEpoch() - (expire_unavailable_songs_days * 86400LL));
     if (!q.Exec()) {
       db_->ReportErrors(q);
       return;
@@ -2137,5 +2125,3 @@ void CollectionBackend::ExpireSongs(const int directory_id, const int expire_una
   if (!songs.isEmpty()) DeleteSongs(songs);
 
 }
-
-

src/collection/collectionbackend.h

@@ -36,7 +36,7 @@
 #include <QUrl>
 #include <QSqlDatabase>
 
-#include "core/shared_ptr.h"
+#include "includes/shared_ptr.h"
 #include "core/song.h"
 #include "collectionfilteroptions.h"
 #include "collectionquery.h"
@@ -45,7 +45,6 @@
 class QThread;
 class TaskManager;
 class Database;
-class SmartPlaylistSearch;
 
 class CollectionBackendInterface : public QObject {
   Q_OBJECT
@@ -227,8 +226,7 @@ class CollectionBackend : public CollectionBackendInterface {
 
   SongList GetSongsByFingerprint(const QString &fingerprint) override;
 
-  SongList SmartPlaylistsGetAllSongs();
-  SongList SmartPlaylistsFindSongs(const SmartPlaylistSearch &search);
+  SongList ExecuteQuery(const QString &sql);
 
   void AddOrUpdateSongsAsync(const SongList &songs);
   void UpdateSongsBySongIDAsync(const SongMap &new_songs);

src/collection/collectiondirectorymodel.cpp

@@ -29,7 +29,7 @@
 #include <QVariant>
 #include <QString>
 
-#include "core/shared_ptr.h"
+#include "includes/shared_ptr.h"
 #include "core/filesystemmusicstorage.h"
 #include "core/iconloader.h"
 #include "core/musicstorage.h"
@@ -39,10 +39,11 @@
 #include "collectiondirectorymodel.h"
 
 using std::make_shared;
+using namespace Qt::Literals::StringLiterals;
 
 CollectionDirectoryModel::CollectionDirectoryModel(SharedPtr<CollectionBackend> backend, QObject *parent)
     : QStandardItemModel(parent),
-      dir_icon_(IconLoader::Load(QStringLiteral("document-open-folder"))),
+      dir_icon_(IconLoader::Load(u"document-open-folder"_s)),
       backend_(backend) {
 
   QObject::connect(&*backend_, &CollectionBackend::DirectoryAdded, this, &CollectionDirectoryModel::AddDirectory);

src/collection/collectiondirectorymodel.h

@@ -33,7 +33,7 @@
 #include <QStringList>
 #include <QIcon>
 
-#include "core/shared_ptr.h"
+#include "includes/shared_ptr.h"
 #include "collectiondirectory.h"
 
 class QModelIndex;

src/collection/collectionfilter.cpp

@@ -28,10 +28,9 @@
 #include <QUrl>
 
 #include "core/song.h"
+#include "mimedata/songmimedata.h"
 #include "filterparser/filterparser.h"
 #include "filterparser/filtertree.h"
-#include "playlist/songmimedata.h"
-#include "playlist/playlistmanager.h"
 #include "collectionbackend.h"
 #include "collectionfilter.h"
 #include "collectionmodel.h"
@@ -95,7 +94,7 @@ QMimeData *CollectionFilter::mimeData(const QModelIndexList &indexes) const {
   }
 
   data->setUrls(urls);
-  data->name_for_new_playlist_ = PlaylistManager::GetNameForNewPlaylist(data->songs);
+  data->name_for_new_playlist_ = Song::GetNameForNewPlaylist(data->songs);
 
   return data;
 

src/collection/collectionfilterwidget.cpp

@@ -22,7 +22,6 @@
 #include "config.h"
 
 #include <utility>
-#include <memory>
 
 #include <QApplication>
 #include <QWidget>
@@ -42,26 +41,24 @@
 #include <QMenu>
 #include <QSettings>
 #include <QToolButton>
-#include <QtEvents>
+#include <QKeyEvent>
 
 #include "core/iconloader.h"
-#include "core/song.h"
 #include "core/logging.h"
 #include "core/settings.h"
 #include "collectionfilteroptions.h"
 #include "collectionmodel.h"
 #include "collectionfilter.h"
-#include "collectionquery.h"
 #include "filterparser/filterparser.h"
 #include "savedgroupingmanager.h"
 #include "collectionfilterwidget.h"
 #include "groupbydialog.h"
-#include "ui_collectionfilterwidget.h"
+#include "collection/ui_collectionfilterwidget.h"
 #include "widgets/searchfield.h"
-#include "settings/collectionsettingspage.h"
-#include "settings/appearancesettingspage.h"
+#include "constants/collectionsettings.h"
+#include "constants/appearancesettings.h"
 
-using namespace Qt::StringLiterals;
+using namespace Qt::Literals::StringLiterals;
 
 namespace {
 constexpr int kFilterDelay = 500;  // msec
@@ -93,7 +90,7 @@ CollectionFilterWidget::CollectionFilterWidget(QWidget *parent)
   timer_filter_delay_->setSingleShot(true);
 
   // Icons
-  ui_->options->setIcon(IconLoader::Load(QStringLiteral("configure")));
+  ui_->options->setIcon(IconLoader::Load(u"configure"_s));
 
   // Filter by age
   QActionGroup *filter_age_group = new QActionGroup(this);
@@ -207,8 +204,8 @@ void CollectionFilterWidget::setFilter(CollectionFilter *filter) {
 void CollectionFilterWidget::ReloadSettings() {
 
   Settings s;
-  s.beginGroup(AppearanceSettingsPage::kSettingsGroup);
-  int iconsize = s.value(AppearanceSettingsPage::kIconSizeConfigureButtons, 20).toInt();
+  s.beginGroup(AppearanceSettings::kSettingsGroup);
+  int iconsize = s.value(AppearanceSettings::kIconSizeConfigureButtons, 20).toInt();
   s.endGroup();
   ui_->options->setIconSize(QSize(iconsize, iconsize));
   ui_->search_field->setIconSize(iconsize);
@@ -218,7 +215,7 @@ void CollectionFilterWidget::ReloadSettings() {
 QString CollectionFilterWidget::group_by_version() const {
 
   if (settings_prefix_.isEmpty()) {
-    return QStringLiteral("group_by_version");
+    return u"group_by_version"_s;
   }
 
   return QStringLiteral("%1_group_by_version").arg(settings_prefix_);
@@ -228,7 +225,7 @@ QString CollectionFilterWidget::group_by_version() const {
 QString CollectionFilterWidget::group_by_key() const {
 
   if (settings_prefix_.isEmpty()) {
-    return QStringLiteral("group_by");
+    return u"group_by"_s;
   }
 
   return QStringLiteral("%1_group_by").arg(settings_prefix_);
@@ -240,7 +237,7 @@ QString CollectionFilterWidget::group_by_key(const int number) const { return gr
 QString CollectionFilterWidget::separate_albums_by_grouping_key() const {
 
   if (settings_prefix_.isEmpty()) {
-    return QStringLiteral("separate_albums_by_grouping");
+    return u"separate_albums_by_grouping"_s;
   }
 
   return QStringLiteral("%1_separate_albums_by_grouping").arg(settings_prefix_);
@@ -348,7 +345,7 @@ void CollectionFilterWidget::SaveGroupBy() {
   qLog(Debug) << "Saving current grouping to" << name;
 
   Settings s;
-  if (settings_group_.isEmpty() || settings_group_ == QLatin1String(CollectionSettingsPage::kSettingsGroup)) {
+  if (settings_group_.isEmpty() || settings_group_ == QLatin1String(CollectionSettings::kSettingsGroup)) {
     s.beginGroup(SavedGroupingManager::kSavedGroupingsSettingsGroup);
   }
   else {
@@ -357,7 +354,7 @@ void CollectionFilterWidget::SaveGroupBy() {
   QByteArray buffer;
   QDataStream datastream(&buffer, QIODevice::WriteOnly);
   datastream << model_->GetGroupBy();
-  s.setValue("version", QStringLiteral("1"));
+  s.setValue("version", u"1"_s);
   s.setValue(name, buffer);
   s.endGroup();
 

src/collection/collectionfilterwidget.h

@@ -24,8 +24,6 @@
 
 #include "config.h"
 
-#include <memory>
-
 #include <QWidget>
 #include <QObject>
 #include <QHash>

src/collection/collectionitem.cpp

@@ -0,0 +1,32 @@
+/*
+ * Strawberry Music Player
+ * Copyright 2018-2024, Jonas Kvinge <jonas@jkvinge.net>
+ *
+ * Strawberry is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Strawberry is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Strawberry.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "collectionitem.h"
+
+CollectionItem::CollectionItem(SimpleTreeModel<CollectionItem> *_model)
+    : SimpleTreeItem<CollectionItem>(_model),
+      type(Type::Root),
+      container_level(-1),
+      compilation_artist_node_(nullptr) {}
+
+CollectionItem::CollectionItem(const Type _type, CollectionItem *_parent)
+    : SimpleTreeItem<CollectionItem>(_parent),
+      type(_type),
+      container_level(-1),
+      compilation_artist_node_(nullptr) {}

src/collection/collectionitem.h

@@ -1,8 +1,6 @@
 /*
  * Strawberry Music Player
- * This file was part of Clementine.
- * Copyright 2010, David Sansome <me@davidsansome.com>
- * Copyright 2018-2021, Jonas Kvinge <jonas@jkvinge.net>
+ * Copyright 2018-2024, Jonas Kvinge <jonas@jkvinge.net>
  *
  * Strawberry is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -22,8 +20,6 @@
 #ifndef COLLECTIONITEM_H
 #define COLLECTIONITEM_H
 
-#include "config.h"
-
 #include "core/simpletreeitem.h"
 #include "core/song.h"
 
@@ -37,17 +33,8 @@ class CollectionItem : public SimpleTreeItem<CollectionItem> {
     LoadingIndicator,
   };
 
-  explicit CollectionItem(SimpleTreeModel<CollectionItem> *_model)
-      : SimpleTreeItem<CollectionItem>(_model),
-        type(Type::Root),
-        container_level(-1),
-        compilation_artist_node_(nullptr) {}
-
-  explicit CollectionItem(const Type _type, CollectionItem *_parent = nullptr)
-      : SimpleTreeItem<CollectionItem>(_parent),
-        type(_type),
-        container_level(-1),
-        compilation_artist_node_(nullptr) {}
+  explicit CollectionItem(SimpleTreeModel<CollectionItem> *_model);
+  explicit CollectionItem(const Type _type, CollectionItem *_parent = nullptr);
 
   Type type;
   int container_level;

src/collection/collectionlibrary.cpp

@@ -30,31 +30,34 @@
 #include <QSettings>
 #include <QtConcurrentRun>
 
-#include "core/application.h"
 #include "core/taskmanager.h"
 #include "core/database.h"
-#include "core/tagreaderclient.h"
 #include "core/thread.h"
 #include "core/song.h"
 #include "core/logging.h"
 #include "core/settings.h"
+#include "tagreader/tagreaderclient.h"
 #include "utilities/threadutils.h"
-#include "collection.h"
+#include "collectionlibrary.h"
 #include "collectionwatcher.h"
 #include "collectionbackend.h"
 #include "collectionmodel.h"
-#include "scrobbler/lastfmimport.h"
-#include "settings/collectionsettingspage.h"
+#include "constants/collectionsettings.h"
 
 using std::make_shared;
 
-const char *SCollection::kSongsTable = "songs";
-const char *SCollection::kDirsTable = "directories";
-const char *SCollection::kSubdirsTable = "subdirectories";
+const char *CollectionLibrary::kSongsTable = "songs";
+const char *CollectionLibrary::kDirsTable = "directories";
+const char *CollectionLibrary::kSubdirsTable = "subdirectories";
 
-SCollection::SCollection(Application *app, QObject *parent)
+CollectionLibrary::CollectionLibrary(const SharedPtr<Database> database,
+                                     const SharedPtr<TaskManager> task_manager,
+                                     const SharedPtr<TagReaderClient> tagreader_client,
+                                     const SharedPtr<AlbumCoverLoader> albumcover_loader,
+                                     QObject *parent)
     : QObject(parent),
-      app_(app),
+      task_manager_(task_manager),
+      tagreader_client_(tagreader_client),
       backend_(nullptr),
       model_(nullptr),
       watcher_(nullptr),
@@ -63,23 +66,23 @@ SCollection::SCollection(Application *app, QObject *parent)
       save_playcounts_to_files_(false),
       save_ratings_to_files_(false) {
 
-  setObjectName(QLatin1String(metaObject()->className()));
+  setObjectName(QLatin1String(QObject::metaObject()->className()));
 
   original_thread_ = thread();
 
   backend_ = make_shared<CollectionBackend>();
-  backend()->moveToThread(app->database()->thread());
-  qLog(Debug) << &*backend_ << "moved to thread" << app->database()->thread();
+  backend()->moveToThread(database->thread());
+  qLog(Debug) << &*backend_ << "moved to thread" << database->thread();
 
-  backend_->Init(app->database(), app->task_manager(), Song::Source::Collection, QLatin1String(kSongsTable), QLatin1String(kDirsTable), QLatin1String(kSubdirsTable));
+  backend_->Init(database, task_manager, Song::Source::Collection, QLatin1String(kSongsTable), QLatin1String(kDirsTable), QLatin1String(kSubdirsTable));
 
-  model_ = new CollectionModel(backend_, app_, this);
+  model_ = new CollectionModel(backend_, albumcover_loader, this);
 
   ReloadSettings();
 
 }
 
-SCollection::~SCollection() {
+CollectionLibrary::~CollectionLibrary() {
 
   if (watcher_) {
     watcher_->Abort();
@@ -92,9 +95,9 @@ SCollection::~SCollection() {
 
 }
 
-void SCollection::Init() {
+void CollectionLibrary::Init() {
 
-  watcher_ = new CollectionWatcher(Song::Source::Collection);
+  watcher_ = new CollectionWatcher(Song::Source::Collection, task_manager_, tagreader_client_, backend_);
   watcher_thread_ = new Thread(this);
   watcher_thread_->setObjectName(watcher_->objectName());
 
@@ -106,14 +109,11 @@ void SCollection::Init() {
 
   watcher_thread_->start(QThread::IdlePriority);
 
-  watcher_->set_backend(backend_);
-  watcher_->set_task_manager(app_->task_manager());
-
-  QObject::connect(&*backend_, &CollectionBackend::Error, this, &SCollection::Error);
+  QObject::connect(&*backend_, &CollectionBackend::Error, this, &CollectionLibrary::Error);
   QObject::connect(&*backend_, &CollectionBackend::DirectoryAdded, watcher_, &CollectionWatcher::AddDirectory);
   QObject::connect(&*backend_, &CollectionBackend::DirectoryDeleted, watcher_, &CollectionWatcher::RemoveDirectory);
-  QObject::connect(&*backend_, &CollectionBackend::SongsRatingChanged, this, &SCollection::SongsRatingChanged);
-  QObject::connect(&*backend_, &CollectionBackend::SongsStatisticsChanged, this, &SCollection::SongsPlaycountChanged);
+  QObject::connect(&*backend_, &CollectionBackend::SongsRatingChanged, this, &CollectionLibrary::SongsRatingChanged);
+  QObject::connect(&*backend_, &CollectionBackend::SongsStatisticsChanged, this, &CollectionLibrary::SongsPlaycountChanged);
 
   QObject::connect(watcher_, &CollectionWatcher::NewOrUpdatedSongs, &*backend_, &CollectionBackend::AddOrUpdateSongs);
   QObject::connect(watcher_, &CollectionWatcher::SongsMTimeUpdated, &*backend_, &CollectionBackend::UpdateMTimesOnly);
@@ -125,30 +125,27 @@ void SCollection::Init() {
   QObject::connect(watcher_, &CollectionWatcher::CompilationsNeedUpdating, &*backend_, &CollectionBackend::CompilationsNeedUpdating);
   QObject::connect(watcher_, &CollectionWatcher::UpdateLastSeen, &*backend_, &CollectionBackend::UpdateLastSeen);
 
-  QObject::connect(&*app_->lastfm_import(), &LastFMImport::UpdateLastPlayed, &*backend_, &CollectionBackend::UpdateLastPlayed);
-  QObject::connect(&*app_->lastfm_import(), &LastFMImport::UpdatePlayCount, &*backend_, &CollectionBackend::UpdatePlayCount);
-
   // This will start the watcher checking for updates
   backend_->LoadDirectoriesAsync();
 
 }
 
-void SCollection::Exit() {
+void CollectionLibrary::Exit() {
 
   wait_for_exit_ << &*backend_ << watcher_;
 
   QObject::disconnect(&*backend_, nullptr, watcher_, nullptr);
   QObject::disconnect(watcher_, nullptr, &*backend_, nullptr);
 
-  QObject::connect(&*backend_, &CollectionBackend::ExitFinished, this, &SCollection::ExitReceived);
-  QObject::connect(watcher_, &CollectionWatcher::ExitFinished, this, &SCollection::ExitReceived);
+  QObject::connect(&*backend_, &CollectionBackend::ExitFinished, this, &CollectionLibrary::ExitReceived);
+  QObject::connect(watcher_, &CollectionWatcher::ExitFinished, this, &CollectionLibrary::ExitReceived);
   backend_->ExitAsync();
   watcher_->Abort();
   watcher_->ExitAsync();
 
 }
 
-void SCollection::ExitReceived() {
+void CollectionLibrary::ExitReceived() {
 
   QObject *obj = sender();
   QObject::disconnect(obj, nullptr, this, nullptr);
@@ -158,13 +155,13 @@ void SCollection::ExitReceived() {
 
 }
 
-void SCollection::IncrementalScan() { watcher_->IncrementalScanAsync(); }
+void CollectionLibrary::IncrementalScan() { watcher_->IncrementalScanAsync(); }
 
-void SCollection::FullScan() { watcher_->FullScanAsync(); }
+void CollectionLibrary::FullScan() { watcher_->FullScanAsync(); }
 
-void SCollection::StopScan() { watcher_->Stop(); }
+void CollectionLibrary::StopScan() { watcher_->Stop(); }
 
-void SCollection::Rescan(const SongList &songs) {
+void CollectionLibrary::Rescan(const SongList &songs) {
 
   qLog(Debug) << "Rescan" << songs.size() << "songs";
   if (!songs.isEmpty()) {
@@ -173,58 +170,58 @@ void SCollection::Rescan(const SongList &songs) {
 
 }
 
-void SCollection::PauseWatcher() { watcher_->SetRescanPausedAsync(true); }
+void CollectionLibrary::PauseWatcher() { watcher_->SetRescanPausedAsync(true); }
 
-void SCollection::ResumeWatcher() { watcher_->SetRescanPausedAsync(false); }
+void CollectionLibrary::ResumeWatcher() { watcher_->SetRescanPausedAsync(false); }
 
-void SCollection::ReloadSettings() {
+void CollectionLibrary::ReloadSettings() {
 
   watcher_->ReloadSettingsAsync();
   model_->ReloadSettings();
 
   Settings s;
-  s.beginGroup(CollectionSettingsPage::kSettingsGroup);
-  save_playcounts_to_files_ = s.value("save_playcounts", false).toBool();
-  save_ratings_to_files_ = s.value("save_ratings", false).toBool();
+  s.beginGroup(CollectionSettings::kSettingsGroup);
+  save_playcounts_to_files_ = s.value(CollectionSettings::kSavePlayCounts, false).toBool();
+  save_ratings_to_files_ = s.value(CollectionSettings::kSaveRatings, false).toBool();
   s.endGroup();
 
 }
 
-void SCollection::SyncPlaycountAndRatingToFilesAsync() {
+void CollectionLibrary::SyncPlaycountAndRatingToFilesAsync() {
 
-  (void)QtConcurrent::run(&SCollection::SyncPlaycountAndRatingToFiles, this);
+  (void)QtConcurrent::run(&CollectionLibrary::SyncPlaycountAndRatingToFiles, this);
 
 }
 
-void SCollection::SyncPlaycountAndRatingToFiles() {
+void CollectionLibrary::SyncPlaycountAndRatingToFiles() {
 
-  const int task_id = app_->task_manager()->StartTask(tr("Saving playcounts and ratings"));
-  app_->task_manager()->SetTaskBlocksCollectionScans(task_id);
+  const int task_id = task_manager_->StartTask(tr("Saving playcounts and ratings"));
+  task_manager_->SetTaskBlocksCollectionScans(task_id);
 
   const SongList songs = backend_->GetAllSongs();
   const qint64 nb_songs = songs.size();
   int i = 0;
   for (const Song &song : songs) {
-    (void)TagReaderClient::Instance()->SaveSongPlaycountBlocking(song.url().toLocalFile(), song.playcount());
-    (void)TagReaderClient::Instance()->SaveSongRatingBlocking(song.url().toLocalFile(), song.rating());
-    app_->task_manager()->SetTaskProgress(task_id, ++i, nb_songs);
+    (void)tagreader_client_->SaveSongPlaycountBlocking(song.url().toLocalFile(), song.playcount());
+    (void)tagreader_client_->SaveSongRatingBlocking(song.url().toLocalFile(), song.rating());
+    task_manager_->SetTaskProgress(task_id, ++i, nb_songs);
   }
-  app_->task_manager()->SetTaskFinished(task_id);
+  task_manager_->SetTaskFinished(task_id);
 
 }
 
-void SCollection::SongsPlaycountChanged(const SongList &songs, const bool save_tags) {
+void CollectionLibrary::SongsPlaycountChanged(const SongList &songs, const bool save_tags) const {
 
   if (save_tags || save_playcounts_to_files_) {
-    app_->tag_reader_client()->SaveSongsPlaycount(songs);
+    tagreader_client_->SaveSongsPlaycountAsync(songs);
   }
 
 }
 
-void SCollection::SongsRatingChanged(const SongList &songs, const bool save_tags) {
+void CollectionLibrary::SongsRatingChanged(const SongList &songs, const bool save_tags) const {
 
   if (save_tags || save_ratings_to_files_) {
-    app_->tag_reader_client()->SaveSongsRating(songs);
+    tagreader_client_->SaveSongsRatingAsync(songs);
   }
 
 }

src/collection/collectionlibrary.h

@@ -29,22 +29,30 @@
 #include <QHash>
 #include <QString>
 
-#include "core/shared_ptr.h"
+#include "includes/shared_ptr.h"
 #include "core/song.h"
 
 class QThread;
-class Application;
 class Thread;
+class Database;
+class TaskManager;
+class TagReaderClient;
 class CollectionBackend;
 class CollectionModel;
 class CollectionWatcher;
+class AlbumCoverLoader;
 
-class SCollection : public QObject {
+class CollectionLibrary : public QObject {
   Q_OBJECT
 
  public:
-  explicit SCollection(Application *app, QObject *parent = nullptr);
-  ~SCollection() override;
+  explicit CollectionLibrary(const SharedPtr<Database> database,
+                             const SharedPtr<TaskManager> task_manager,
+                             const SharedPtr<TagReaderClient> tagreader_client,
+                             const SharedPtr<AlbumCoverLoader> albumcover_loader,
+                             QObject *parent = nullptr);
+
+  ~CollectionLibrary() override;
 
   static const char *kSongsTable;
   static const char *kFtsTable;
@@ -78,15 +86,17 @@ class SCollection : public QObject {
 
  private Q_SLOTS:
   void ExitReceived();
-  void SongsPlaycountChanged(const SongList &songs, const bool save_tags = false);
-  void SongsRatingChanged(const SongList &songs, const bool save_tags = false);
+  void SongsPlaycountChanged(const SongList &songs, const bool save_tags = false) const;
+  void SongsRatingChanged(const SongList &songs, const bool save_tags = false) const;
 
  Q_SIGNALS:
   void Error(const QString &error);
   void ExitFinished();
 
  private:
-  Application *app_;
+  const SharedPtr<TaskManager> task_manager_;
+  const SharedPtr<TagReaderClient> tagreader_client_;
+
   SharedPtr<CollectionBackend> backend_;
   CollectionModel *model_;
 

src/collection/collectionmodel.cpp

@@ -50,17 +50,16 @@
 #include <QPixmapCache>
 #include <QNetworkDiskCache>
 #include <QSettings>
-#include <QStandardPaths>
 #include <QTimer>
 
-#include "core/scoped_ptr.h"
-#include "core/shared_ptr.h"
-#include "core/application.h"
+#include "includes/scoped_ptr.h"
+#include "includes/shared_ptr.h"
+#include "core/logging.h"
+#include "core/standardpaths.h"
 #include "core/database.h"
 #include "core/iconloader.h"
-#include "core/logging.h"
-#include "core/sqlrow.h"
 #include "core/settings.h"
+#include "mimedata/songmimedata.h"
 #include "collectionfilteroptions.h"
 #include "collectionquery.h"
 #include "collectionbackend.h"
@@ -69,15 +68,13 @@
 #include "collectionmodel.h"
 #include "collectionmodelupdate.h"
 #include "collectionfilter.h"
-#include "playlist/playlistmanager.h"
-#include "playlist/songmimedata.h"
 #include "covermanager/albumcoverloaderoptions.h"
 #include "covermanager/albumcoverloaderresult.h"
 #include "covermanager/albumcoverloader.h"
-#include "settings/collectionsettingspage.h"
+#include "constants/collectionsettings.h"
 
 using namespace std::chrono_literals;
-using namespace Qt::StringLiterals;
+using namespace Qt::Literals::StringLiterals;
 
 const int CollectionModel::kPrettyCoverSize = 32;
 namespace {
@@ -85,44 +82,39 @@ constexpr char kPixmapDiskCacheDir[] = "pixmapcache";
 constexpr char kVariousArtists[] = QT_TR_NOOP("Various artists");
 }  // namespace
 
-QNetworkDiskCache *CollectionModel::sIconCache = nullptr;
-
-CollectionModel::CollectionModel(SharedPtr<CollectionBackend> backend, Application *app, QObject *parent)
+CollectionModel::CollectionModel(const SharedPtr<CollectionBackend> backend, const SharedPtr<AlbumCoverLoader> albumcover_loader, QObject *parent)
     : SimpleTreeModel<CollectionItem>(new CollectionItem(this), parent),
       backend_(backend),
-      app_(app),
+      albumcover_loader_(albumcover_loader),
       dir_model_(new CollectionDirectoryModel(backend, this)),
       filter_(new CollectionFilter(this)),
       timer_reload_(new QTimer(this)),
       timer_update_(new QTimer(this)),
-      icon_artist_(IconLoader::Load(QStringLiteral("folder-sound"))),
+      icon_artist_(IconLoader::Load(u"folder-sound"_s)),
       use_disk_cache_(false),
       total_song_count_(0),
       total_artist_count_(0),
       total_album_count_(0),
-      loading_(false) {
+      loading_(false),
+      icon_disk_cache_(new QNetworkDiskCache(this)) {
 
-  setObjectName(backend_->source() == Song::Source::Collection ? QLatin1String(metaObject()->className()) : QStringLiteral("%1%2").arg(Song::DescriptionForSource(backend_->source()), QLatin1String(metaObject()->className())));
+  setObjectName(backend_->source() == Song::Source::Collection ? QLatin1String(QObject::metaObject()->className()) : QStringLiteral("%1%2").arg(Song::DescriptionForSource(backend_->source()), QLatin1String(QObject::metaObject()->className())));
 
   filter_->setSourceModel(this);
   filter_->setSortRole(Role_SortText);
   filter_->sort(0);
 
-  if (app_) {
-    QObject::connect(&*app_->album_cover_loader(), &AlbumCoverLoader::AlbumCoverLoaded, this, &CollectionModel::AlbumCoverLoaded);
+  if (albumcover_loader_) {
+    QObject::connect(&*albumcover_loader_, &AlbumCoverLoader::AlbumCoverLoaded, this, &CollectionModel::AlbumCoverLoaded);
   }
 
-  QIcon nocover = IconLoader::Load(QStringLiteral("cdcase"));
+  QIcon nocover = IconLoader::Load(u"cdcase"_s);
   if (!nocover.isNull()) {
     QList<QSize> nocover_sizes = nocover.availableSizes();
     pixmap_no_cover_ = nocover.pixmap(nocover_sizes.last()).scaled(kPrettyCoverSize, kPrettyCoverSize, Qt::KeepAspectRatio, Qt::SmoothTransformation);
   }
 
-  if (app_ && !sIconCache) {
-    sIconCache = new QNetworkDiskCache(this);
-    sIconCache->setCacheDirectory(QStandardPaths::writableLocation(QStandardPaths::CacheLocation) + u'/' + QLatin1String(kPixmapDiskCacheDir));
-    QObject::connect(app_, &Application::ClearPixmapDiskCache, this, &CollectionModel::ClearDiskCache);
-  }
+  icon_disk_cache_->setCacheDirectory(StandardPaths::WritableLocation(StandardPaths::StandardLocation::CacheLocation) + u'/' + QLatin1String(kPixmapDiskCacheDir) + u'-' + Song::TextForSource(backend_->source()));
 
   QObject::connect(&*backend_, &CollectionBackend::SongsAdded, this, &CollectionModel::AddReAddOrUpdate);
   QObject::connect(&*backend_, &CollectionBackend::SongsChanged, this, &CollectionModel::AddReAddOrUpdate);
@@ -230,16 +222,16 @@ void CollectionModel::ScheduleReset() {
 void CollectionModel::ReloadSettings() {
 
   Settings settings;
-  settings.beginGroup(CollectionSettingsPage::kSettingsGroup);
-  const bool show_pretty_covers = settings.value("pretty_covers", true).toBool();
-  const bool show_dividers= settings.value("show_dividers", true).toBool();
-  const bool show_various_artists = settings.value("various_artists", true).toBool();
-  const bool sort_skips_articles = settings.value("sort_skips_articles", true).toBool();
+  settings.beginGroup(CollectionSettings::kSettingsGroup);
+  const bool show_pretty_covers = settings.value(CollectionSettings::kPrettyCovers, true).toBool();
+  const bool show_dividers= settings.value(CollectionSettings::kShowDividers, true).toBool();
+  const bool show_various_artists = settings.value(CollectionSettings::kVariousArtists, true).toBool();
+  const bool sort_skips_articles = settings.value(CollectionSettings::kSortSkipsArticles, true).toBool();
 
-  use_disk_cache_ = settings.value(CollectionSettingsPage::kSettingsDiskCacheEnable, false).toBool();
-  QPixmapCache::setCacheLimit(static_cast<int>(MaximumCacheSize(&settings, CollectionSettingsPage::kSettingsCacheSize, CollectionSettingsPage::kSettingsCacheSizeUnit, CollectionSettingsPage::kSettingsCacheSizeDefault) / 1024));
-  if (sIconCache) {
-    sIconCache->setMaximumCacheSize(MaximumCacheSize(&settings, CollectionSettingsPage::kSettingsDiskCacheSize, CollectionSettingsPage::kSettingsDiskCacheSizeUnit, CollectionSettingsPage::kSettingsDiskCacheSizeDefault));
+  use_disk_cache_ = settings.value(CollectionSettings::kSettingsDiskCacheEnable, false).toBool();
+  QPixmapCache::setCacheLimit(static_cast<int>(MaximumCacheSize(&settings, CollectionSettings::kSettingsCacheSize, CollectionSettings::kSettingsCacheSizeUnit, CollectionSettings::kSettingsCacheSizeDefault) / 1024));
+  if (icon_disk_cache_) {
+    icon_disk_cache_->setMaximumCacheSize(MaximumCacheSize(&settings, CollectionSettings::kSettingsDiskCacheSize, CollectionSettings::kSettingsDiskCacheSizeUnit, CollectionSettings::kSettingsDiskCacheSizeDefault));
   }
 
   settings.endGroup();
@@ -258,7 +250,7 @@ void CollectionModel::ReloadSettings() {
   }
 
   if (!use_disk_cache_) {
-    ClearDiskCache();
+    ClearIconDiskCache();
   }
 
 }
@@ -296,29 +288,11 @@ void CollectionModel::SetFilterMaxAge(const int filter_max_age) {
 
 QVariant CollectionModel::data(const QModelIndex &idx, const int role) const {
 
-  const CollectionItem *item = IndexToItem(idx);
-
-  // Handle a special case for returning album artwork instead of a generic CD icon.
-  // this is here instead of in the other data() function to let us use the
-  // QModelIndex& version of GetChildSongs, which satisfies const-ness, instead
-  // of the CollectionItem *version, which doesn't.
-  if (options_active_.show_pretty_covers) {
-    bool is_album_node = false;
-    if (role == Qt::DecorationRole && item->type == CollectionItem::Type::Container) {
-      GroupBy container_group_by = options_active_.group_by[item->container_level];
-      is_album_node = IsAlbumGroupBy(container_group_by);
-    }
-    if (is_album_node) {
-      // It has const behaviour some of the time - that's ok right?
-      return const_cast<CollectionModel*>(this)->AlbumIcon(idx);
-    }
-  }
-
-  return data(item, role);
+  return data(IndexToItem(idx), role);
 
 }
 
-QVariant CollectionModel::data(const CollectionItem *item, const int role) const {
+QVariant CollectionModel::data(CollectionItem *item, const int role) const {
 
   GroupBy container_group_by = item->type == CollectionItem::Type::Container ? options_active_.group_by[item->container_level] : GroupBy::None;
 
@@ -337,7 +311,7 @@ QVariant CollectionModel::data(const CollectionItem *item, const int role) const
             case GroupBy::YearAlbumDisc:
             case GroupBy::OriginalYearAlbum:
             case GroupBy::OriginalYearAlbumDisc:
-              return QVariant();
+              return options_active_.show_pretty_covers ? const_cast<CollectionModel*>(this)->AlbumIcon(item) : QVariant();
             case GroupBy::Artist:
             case GroupBy::AlbumArtist:
               return icon_artist_;
@@ -409,25 +383,25 @@ Qt::ItemFlags CollectionModel::flags(const QModelIndex &idx) const {
 }
 
 QStringList CollectionModel::mimeTypes() const {
-  return QStringList() << QStringLiteral("text/uri-list");
+  return QStringList() << u"text/uri-list"_s;
 }
 
 QMimeData *CollectionModel::mimeData(const QModelIndexList &indexes) const {
 
   if (indexes.isEmpty()) return nullptr;
 
-  SongMimeData *data = new SongMimeData;
-  QList<QUrl> urls;
+  SongList songs;
   QSet<int> song_ids;
-
-  data->backend = backend_;
-
+  QList<QUrl> urls;
   for (const QModelIndex &idx : indexes) {
-    GetChildSongs(IndexToItem(idx), &urls, &data->songs, &song_ids);
+    GetChildSongs(IndexToItem(idx), songs, song_ids, urls);
   }
 
+  SongMimeData *data = new SongMimeData;
   data->setUrls(urls);
-  data->name_for_new_playlist_ = PlaylistManager::GetNameForNewPlaylist(data->songs);
+  data->backend = backend_;
+  data->songs = songs;
+  data->name_for_new_playlist_ = Song::GetNameForNewPlaylist(data->songs);
 
   return data;
 
@@ -725,7 +699,7 @@ CollectionItem *CollectionModel::CreateContainerItem(const GroupBy group_by, con
 
   QString divider_key;
   if (options_active_.show_dividers && container_level == 0) {
-    divider_key = DividerKey(group_by, song, SortText(group_by, container_level, song, options_active_.sort_skips_articles));
+    divider_key = DividerKey(group_by, song, SortText(group_by, song, options_active_.sort_skips_articles));
     if (!divider_key.isEmpty()) {
       if (!divider_nodes_.contains(divider_key)) {
         CreateDividerItem(divider_key, DividerDisplayText(group_by, divider_key), parent);
@@ -739,7 +713,7 @@ CollectionItem *CollectionModel::CreateContainerItem(const GroupBy group_by, con
   item->container_level = container_level;
   item->container_key = container_key;
   item->display_text = DisplayText(group_by, song);
-  item->sort_text = SortText(group_by, container_level, song, options_active_.sort_skips_articles);
+  item->sort_text = SortText(group_by, song, options_active_.sort_skips_articles);
   if (!divider_key.isEmpty()) {
     item->sort_text.prepend(divider_key + QLatin1Char(' '));
   }
@@ -778,16 +752,10 @@ void CollectionModel::CreateSongItem(const Song &song, CollectionItem *parent) {
 
 }
 
-void CollectionModel::SetSongItemData(CollectionItem *item, const Song &song) {
+void CollectionModel::SetSongItemData(CollectionItem *item, const Song &song) const {
 
   item->display_text = song.TitleWithCompilationArtist();
-  if (item->container_level == 1 && !IsAlbumGroupBy(options_active_.group_by[0])) {
-    item->sort_text = SortText(song.title());
-  }
-  else {
-    item->sort_text = SortTextForSong(song);
-  }
-
+  item->sort_text = HasParentAlbumGroupBy(item->parent) ? SortTextForSong(song) : SortText(song.title());
   item->metadata = song;
 
 }
@@ -829,7 +797,7 @@ SongList CollectionModel::LoadSongsFromSql(const CollectionFilterOptions &filter
     QMutexLocker l(backend_->db()->Mutex());
     QSqlDatabase db(backend_->db()->Connect());
     CollectionQuery q(db, backend_->songs_table(), filter_options);
-    q.SetColumnSpec(QStringLiteral("%songs_table.ROWID, ") + Song::kColumnSpec);
+    q.SetColumnSpec(u"%songs_table.ROWID, "_s + Song::kColumnSpec);
     if (q.Exec()) {
       while (q.Next()) {
         Song song;
@@ -868,9 +836,9 @@ void CollectionModel::LoadSongsFromSqlAsyncFinished() {
 
 }
 
-QString CollectionModel::AlbumIconPixmapCacheKey(const QModelIndex &idx) const {
+QString CollectionModel::AlbumIconPixmapCacheKey(const CollectionItem *item) const {
 
-  return Song::TextForSource(backend_->source()) + QLatin1Char('/') + idx.data(Role_ContainerKey).toString();
+  return Song::TextForSource(backend_->source()) + QLatin1Char('/') + item->container_key;
 
 }
 
@@ -883,9 +851,9 @@ QUrl CollectionModel::AlbumIconPixmapDiskCacheKey(const QString &cache_key) {
 void CollectionModel::ClearItemPixmapCache(CollectionItem *item) {
 
   // Remove from pixmap cache
-  const QString cache_key = AlbumIconPixmapCacheKey(ItemToIndex(item));
+  const QString cache_key = AlbumIconPixmapCacheKey(item);
   QPixmapCache::remove(cache_key);
-  if (use_disk_cache_ && sIconCache) sIconCache->remove(AlbumIconPixmapDiskCacheKey(cache_key));
+  if (use_disk_cache_ && icon_disk_cache_) icon_disk_cache_->remove(AlbumIconPixmapDiskCacheKey(cache_key));
   if (pending_cache_keys_.contains(cache_key)) {
     pending_cache_keys_.remove(cache_key);
   }
@@ -902,13 +870,12 @@ void CollectionModel::ClearItemPixmapCache(CollectionItem *item) {
 
 }
 
-QVariant CollectionModel::AlbumIcon(const QModelIndex &idx) {
+QVariant CollectionModel::AlbumIcon(CollectionItem *item) {
 
-  CollectionItem *item = IndexToItem(idx);
   if (!item) return pixmap_no_cover_;
 
   // Check the cache for a pixmap we already loaded.
-  const QString cache_key = AlbumIconPixmapCacheKey(idx);
+  const QString cache_key = AlbumIconPixmapCacheKey(item);
 
   QPixmap cached_pixmap;
   if (QPixmapCache::find(cache_key, &cached_pixmap)) {
@@ -916,8 +883,8 @@ QVariant CollectionModel::AlbumIcon(const QModelIndex &idx) {
   }
 
   // Try to load it from the disk cache
-  if (use_disk_cache_ && sIconCache) {
-    ScopedPtr<QIODevice> disk_cache_img(sIconCache->data(AlbumIconPixmapDiskCacheKey(cache_key)));
+  if (use_disk_cache_ && icon_disk_cache_) {
+    ScopedPtr<QIODevice> disk_cache_img(icon_disk_cache_->data(AlbumIconPixmapDiskCacheKey(cache_key)));
     if (disk_cache_img) {
       QImage cached_image;
       if (cached_image.load(&*disk_cache_img, "XPM")) {
@@ -933,12 +900,12 @@ QVariant CollectionModel::AlbumIcon(const QModelIndex &idx) {
   }
 
   // No art is cached and we're not loading it already.  Load art for the first song in the album.
-  SongList songs = GetChildSongs(idx);
+  const SongList songs = GetChildSongs(item);
   if (!songs.isEmpty()) {
     AlbumCoverLoaderOptions cover_loader_options(AlbumCoverLoaderOptions::Option::ScaledImage | AlbumCoverLoaderOptions::Option::PadScaledImage);
     cover_loader_options.desired_scaled_size = QSize(kPrettyCoverSize, kPrettyCoverSize);
     cover_loader_options.types = cover_types_;
-    const quint64 id = app_->album_cover_loader()->LoadImageAsync(cover_loader_options, songs.first());
+    const quint64 id = albumcover_loader_->LoadImageAsync(cover_loader_options, songs.first());
     pending_art_[id] = ItemAndCacheKey(item, cache_key);
     pending_cache_keys_.insert(cache_key);
   }
@@ -971,19 +938,19 @@ void CollectionModel::AlbumCoverLoaded(const quint64 id, const AlbumCoverLoaderR
   }
 
   // If we have a valid cover not already in the disk cache
-  if (use_disk_cache_ && sIconCache && result.success && !result.image_scaled.isNull()) {
+  if (use_disk_cache_ && icon_disk_cache_ && result.success && !result.image_scaled.isNull()) {
     const QUrl disk_cache_key = AlbumIconPixmapDiskCacheKey(cache_key);
-    ScopedPtr<QIODevice> disk_cache_img(sIconCache->data(disk_cache_key));
+    ScopedPtr<QIODevice> disk_cache_img(icon_disk_cache_->data(disk_cache_key));
     if (!disk_cache_img) {
       QNetworkCacheMetaData disk_cache_metadata;
       disk_cache_metadata.setSaveToDisk(true);
       disk_cache_metadata.setUrl(disk_cache_key);
       // Qt 6 now ignores any entry without headers, so add a fake header.
       disk_cache_metadata.setRawHeaders(QNetworkCacheMetaData::RawHeaderList() << qMakePair(QByteArray("collection-thumbnail"), cache_key.toUtf8()));
-      QIODevice *device_iconcache = sIconCache->prepare(disk_cache_metadata);
+      QIODevice *device_iconcache = icon_disk_cache_->prepare(disk_cache_metadata);
       if (device_iconcache) {
         result.image_scaled.save(device_iconcache, "XPM");
-        sIconCache->insert(device_iconcache);
+        icon_disk_cache_->insert(device_iconcache);
       }
     }
   }
@@ -1101,7 +1068,7 @@ QString CollectionModel::PrettyFormat(const Song &song) {
 
 }
 
-QString CollectionModel::SortText(const GroupBy group_by, const int container_level, const Song &song, const bool sort_skips_articles) {
+QString CollectionModel::SortText(const GroupBy group_by, const Song &song, const bool sort_skips_articles) {
 
   switch (group_by) {
     case GroupBy::AlbumArtist:
@@ -1109,7 +1076,7 @@ QString CollectionModel::SortText(const GroupBy group_by, const int container_le
     case GroupBy::Artist:
       return SortTextForArtist(song.artist(), sort_skips_articles);
     case GroupBy::Album:
-      return SortTextForArtist(song.album(), sort_skips_articles);
+      return SortText(song.album());
     case GroupBy::AlbumDisc:
       return song.album() + SortTextForNumber(std::max(0, song.disc()));
     case GroupBy::YearAlbum:
@@ -1145,12 +1112,8 @@ QString CollectionModel::SortText(const GroupBy group_by, const int container_le
     case GroupBy::Bitrate:
       return SortTextForNumber(std::max(0, song.bitrate())) + QLatin1Char(' ');
     case GroupBy::None:
-    case GroupBy::GroupByCount:{
-      if (container_level == 1 && !IsAlbumGroupBy(options_active_.group_by[0])) {
-        return SortText(song.title());
-      }
-      return SortTextForSong(song);
-    }
+    case GroupBy::GroupByCount:
+      break;
   }
 
   return QString();
@@ -1165,7 +1128,7 @@ QString CollectionModel::SortText(QString text) {
   else {
     text = text.toLower();
   }
-  static const QRegularExpression regex_not_words(QStringLiteral("[^\\w ]"), QRegularExpression::UseUnicodePropertiesOption);
+  static const QRegularExpression regex_not_words(u"[^\\w ]"_s, QRegularExpression::UseUnicodePropertiesOption);
   text = text.remove(regex_not_words);
 
   return text;
@@ -1221,6 +1184,7 @@ bool CollectionModel::IsSongTitleDataChanged(const Song &song1, const Song &song
 
   return song1.url() != song2.url() ||
          song1.track() != song2.track() ||
+         song1.disc() != song2.disc() ||
          song1.title() != song2.title() ||
          song1.compilation() != song2.compilation() ||
          (song1.compilation() && song1.artist() != song2.artist());
@@ -1347,7 +1311,7 @@ QString CollectionModel::DividerKey(const GroupBy group_by, const Song &song, co
     case GroupBy::Format:
     case GroupBy::FileType: {
       QChar c = sort_text[0];
-      if (c.isDigit()) return QStringLiteral("0");
+      if (c.isDigit()) return u"0"_s;
       if (c == u' ') return QString();
       if (c.decompositionTag() != QChar::NoDecomposition) {
         QString decomposition = c.decomposition();
@@ -1397,7 +1361,7 @@ QString CollectionModel::DividerDisplayText(const GroupBy group_by, const QStrin
     case GroupBy::Genre:
     case GroupBy::FileType:
     case GroupBy::Format:
-      if (key == "0"_L1) return QStringLiteral("0-9");
+      if (key == "0"_L1) return u"0-9"_s;
       return key.toUpper();
 
     case GroupBy::YearAlbum:
@@ -1429,7 +1393,7 @@ QString CollectionModel::DividerDisplayText(const GroupBy group_by, const QStrin
 
 }
 
-bool CollectionModel::CompareItems(const CollectionItem *a, const CollectionItem *b) const {
+bool CollectionModel::CompareItems(CollectionItem *a, CollectionItem *b) const {
 
   QVariant left = data(a, CollectionModel::Role_SortText);
   QVariant right = data(b, CollectionModel::Role_SortText);
@@ -1443,10 +1407,23 @@ bool CollectionModel::CompareItems(const CollectionItem *a, const CollectionItem
 
 }
 
+bool CollectionModel::HasParentAlbumGroupBy(CollectionItem *item) const {
+
+  while (item && item != root_) {
+    if (item->container_level >= 0 && item->container_level <= 2 && IsAlbumGroupBy(options_active_.group_by[item->container_level])) {
+      return true;
+    }
+    item = item->parent;
+  }
+
+  return false;
+
+}
+
 qint64 CollectionModel::MaximumCacheSize(Settings *s, const char *size_id, const char *size_unit_id, const qint64 cache_size_default) {
 
   qint64 size = s->value(size_id, cache_size_default).toInt();
-  int unit = s->value(size_unit_id, static_cast<int>(CollectionSettingsPage::CacheSizeUnit::MB)).toInt() + 1;
+  int unit = s->value(size_unit_id, static_cast<int>(CollectionSettings::CacheSizeUnit::MB)).toInt() + 1;
 
   do {
     size *= 1024;
@@ -1457,24 +1434,23 @@ qint64 CollectionModel::MaximumCacheSize(Settings *s, const char *size_id, const
 
 }
 
-void CollectionModel::GetChildSongs(CollectionItem *item, QList<QUrl> *urls, SongList *songs, QSet<int> *song_ids) const {
+void CollectionModel::GetChildSongs(CollectionItem *item, SongList &songs, QSet<int> &song_ids, QList<QUrl> &urls) const {
 
   switch (item->type) {
     case CollectionItem::Type::Container: {
       QList<CollectionItem*> children = item->children;
       std::sort(children.begin(), children.end(), std::bind(&CollectionModel::CompareItems, this, std::placeholders::_1, std::placeholders::_2));
-
       for (CollectionItem *child : children) {
-        GetChildSongs(child, urls, songs, song_ids);
+        GetChildSongs(child, songs, song_ids, urls);
       }
       break;
     }
 
     case CollectionItem::Type::Song:
-      urls->append(item->metadata.url());
-      if (!song_ids->contains(item->metadata.id())) {
-        songs->append(item->metadata);
-        song_ids->insert(item->metadata.id());
+      urls << item->metadata.url();
+      if (!song_ids.contains(item->metadata.id())) {
+        songs << item->metadata;
+        song_ids << item->metadata.id();
       }
       break;
 
@@ -1484,16 +1460,33 @@ void CollectionModel::GetChildSongs(CollectionItem *item, QList<QUrl> *urls, Son
 
 }
 
+SongList CollectionModel::GetChildSongs(const QList<CollectionItem*> items) const {
+
+  SongList songs;
+  QSet<int> song_ids;
+  QList<QUrl> urls;
+  for (CollectionItem *item : items) {
+    GetChildSongs(item, songs, song_ids, urls);
+  }
+
+  return songs;
+
+}
+
+SongList CollectionModel::GetChildSongs(CollectionItem *item) const {
+  return GetChildSongs(QList<CollectionItem*>() << item);
+}
+
 SongList CollectionModel::GetChildSongs(const QModelIndexList &indexes) const {
 
-  QList<QUrl> dontcare;
-  SongList ret;
+  SongList songs;
   QSet<int> song_ids;
-
+  QList<QUrl> urls;
   for (const QModelIndex &idx : indexes) {
-    GetChildSongs(IndexToItem(idx), &dontcare, &ret, &song_ids);
+    GetChildSongs(IndexToItem(idx), songs, song_ids, urls);
   }
-  return ret;
+
+  return songs;
 
 }
 
@@ -1549,8 +1542,11 @@ void CollectionModel::TotalAlbumCountUpdatedSlot(const int count) {
 
 }
 
-void CollectionModel::ClearDiskCache() {
-  if (sIconCache) sIconCache->clear();
+void CollectionModel::ClearIconDiskCache() {
+
+  if (icon_disk_cache_) icon_disk_cache_->clear();
+  QPixmapCache::clear();
+
 }
 
 void CollectionModel::RowsInserted(const QModelIndex &parent, const int first, const int last) {

src/collection/collectionmodel.h

@@ -44,10 +44,9 @@
 #include <QNetworkDiskCache>
 #include <QQueue>
 
-#include "core/shared_ptr.h"
+#include "includes/shared_ptr.h"
 #include "core/simpletreemodel.h"
 #include "core/song.h"
-#include "core/sqlrow.h"
 #include "covermanager/albumcoverloaderoptions.h"
 #include "covermanager/albumcoverloaderresult.h"
 #include "collectionmodelupdate.h"
@@ -57,16 +56,16 @@
 class QTimer;
 class Settings;
 
-class Application;
 class CollectionBackend;
 class CollectionDirectoryModel;
 class CollectionFilter;
+class AlbumCoverLoader;
 
 class CollectionModel : public SimpleTreeModel<CollectionItem> {
   Q_OBJECT
 
  public:
-  explicit CollectionModel(SharedPtr<CollectionBackend> backend, Application *app, QObject *parent = nullptr);
+  explicit CollectionModel(const SharedPtr<CollectionBackend> backend, const SharedPtr<AlbumCoverLoader> albumcover_loader, QObject *parent = nullptr);
   ~CollectionModel() override;
 
   static const int kPrettyCoverSize;
@@ -156,7 +155,7 @@ class CollectionModel : public SimpleTreeModel<CollectionItem> {
   int total_artist_count() const { return total_artist_count_; }
   int total_album_count() const { return total_album_count_; }
 
-  quint64 icon_cache_disk_size() { return sIconCache->cacheSize(); }
+  quint64 icon_disk_cache_size() { return icon_disk_cache_->cacheSize(); }
 
   const CollectionModel::Grouping GetGroupBy() const { return options_current_.group_by; }
   void SetGroupBy(const CollectionModel::Grouping g, const std::optional<bool> separate_albums_by_grouping = std::optional<bool>());
@@ -184,7 +183,7 @@ class CollectionModel : public SimpleTreeModel<CollectionItem> {
   static QString PrettyYearAlbumDisc(const int year, const QString &album, const int disc);
   static QString PrettyDisc(const int disc);
   static QString PrettyFormat(const Song &song);
-  QString SortText(const GroupBy group_by, const int container_level, const Song &song, const bool sort_skips_articles);
+  QString SortText(const GroupBy group_by, const Song &song, const bool sort_skips_articles);
   static QString SortText(QString text);
   static QString SortTextForNumber(const int number);
   static QString SortTextForArtist(QString artist, const bool skip_articles);
@@ -195,11 +194,15 @@ class CollectionModel : public SimpleTreeModel<CollectionItem> {
   QString ContainerKey(const GroupBy group_by, const Song &song, bool &has_unique_album_identifier) const;
 
   // Get information about the collection
-  void GetChildSongs(CollectionItem *item, QList<QUrl> *urls, SongList *songs, QSet<int> *song_ids) const;
+  void GetChildSongs(CollectionItem *item, SongList &songs, QSet<int> &song_ids, QList<QUrl> &urls) const;
+  SongList GetChildSongs(const QList<CollectionItem*> items) const;
+  SongList GetChildSongs(CollectionItem *item) const;
   SongList GetChildSongs(const QModelIndex &idx) const;
   SongList GetChildSongs(const QModelIndexList &indexes) const;
 
-  bool CompareItems(const CollectionItem *a, const CollectionItem *b) const;
+  bool CompareItems(CollectionItem *a, CollectionItem *b) const;
+
+  bool HasParentAlbumGroupBy(CollectionItem *item) const;
 
  Q_SIGNALS:
   void TotalSongCountUpdated(const int count);
@@ -216,12 +219,14 @@ class CollectionModel : public SimpleTreeModel<CollectionItem> {
   void AddReAddOrUpdate(const SongList &songs);
   void RemoveSongs(const SongList &songs);
 
+  void ClearIconDiskCache();
+
  private:
   void Clear();
   void BeginReset();
   void EndReset();
 
-  QVariant data(const CollectionItem *item, const int role) const;
+  QVariant data(CollectionItem *item, const int role) const;
 
   void ScheduleUpdate(const CollectionModelUpdate::Type type, const SongList &songs);
   void ScheduleAddSongs(const SongList &songs);
@@ -236,7 +241,7 @@ class CollectionModel : public SimpleTreeModel<CollectionItem> {
   void CreateDividerItem(const QString &divider_key, const QString &display_text, CollectionItem *parent);
   CollectionItem *CreateContainerItem(const GroupBy group_by, const int container_level, const QString &container_key, const Song &song, CollectionItem *parent);
   void CreateSongItem(const Song &song, CollectionItem *parent);
-  void SetSongItemData(CollectionItem *item, const Song &song);
+  void SetSongItemData(CollectionItem *item, const Song &song) const;
   CollectionItem *CreateCompilationArtistNode(CollectionItem *parent);
 
   void LoadSongsFromSqlAsync();
@@ -247,9 +252,9 @@ class CollectionModel : public SimpleTreeModel<CollectionItem> {
 
   // Helpers
   static bool IsCompilationArtistNode(const CollectionItem *node) { return node == node->parent->compilation_artist_node_; }
-  QString AlbumIconPixmapCacheKey(const QModelIndex &idx) const;
+  QString AlbumIconPixmapCacheKey(const CollectionItem *item) const;
   static QUrl AlbumIconPixmapDiskCacheKey(const QString &cache_key);
-  QVariant AlbumIcon(const QModelIndex &idx);
+  QVariant AlbumIcon(CollectionItem *item);
   void ClearItemPixmapCache(CollectionItem *item);
   static qint64 MaximumCacheSize(Settings *s, const char *size_id, const char *size_unit_id, const qint64 cache_size_default);
 
@@ -265,15 +270,12 @@ class CollectionModel : public SimpleTreeModel<CollectionItem> {
   void TotalArtistCountUpdatedSlot(const int count);
   void TotalAlbumCountUpdatedSlot(const int count);
 
-  static void ClearDiskCache();
-
   void RowsInserted(const QModelIndex &parent, const int first, const int last);
   void RowsRemoved(const QModelIndex &parent, const int first, const int last);
 
  private:
-  static QNetworkDiskCache *sIconCache;
-  SharedPtr<CollectionBackend> backend_;
-  Application *app_;
+  const SharedPtr<CollectionBackend> backend_;
+  const SharedPtr<AlbumCoverLoader> albumcover_loader_;
   CollectionDirectoryModel *dir_model_;
   CollectionFilter *filter_;
   QTimer *timer_reload_;
@@ -308,6 +310,8 @@ class CollectionModel : public SimpleTreeModel<CollectionItem> {
   using ItemAndCacheKey = QPair<CollectionItem*, QString>;
   QMap<quint64, ItemAndCacheKey> pending_art_;
   QSet<QString> pending_cache_keys_;
+
+  QNetworkDiskCache *icon_disk_cache_;
 };
 
 Q_DECLARE_METATYPE(CollectionModel::Grouping)

src/collection/collectionplaylistitem.cpp

@@ -24,8 +24,9 @@
 #include <QVariant>
 #include <QUrl>
 
+#include "core/logging.h"
 #include "collectionplaylistitem.h"
-#include "core/tagreaderclient.h"
+#include "tagreader/tagreaderclient.h"
 
 class SqlRow;
 
@@ -41,9 +42,9 @@ QUrl CollectionPlaylistItem::Url() const { return song_.url(); }
 
 void CollectionPlaylistItem::Reload() {
 
-  const TagReaderClient::Result result = TagReaderClient::Instance()->ReadFileBlocking(song_.url().toLocalFile(), &song_);
+  const TagReaderResult result = TagReaderClient::Instance()->ReadFileBlocking(song_.url().toLocalFile(), &song_);
   if (!result.success()) {
-    qLog(Error) << "Could not reload file" << song_.url() << result.error;
+    qLog(Error) << "Could not reload file" << song_.url() << result.error_string();
     return;
   }
   UpdateTemporaryMetadata(song_);

src/collection/collectionquery.cpp

@@ -29,7 +29,6 @@
 #include <QVariant>
 #include <QString>
 #include <QStringList>
-#include <QRegularExpression>
 #include <QSqlDatabase>
 
 #include "core/sqlquery.h"
@@ -38,7 +37,7 @@
 #include "collectionquery.h"
 #include "collectionfilteroptions.h"
 
-using namespace Qt::StringLiterals;
+using namespace Qt::Literals::StringLiterals;
 
 CollectionQuery::CollectionQuery(const QSqlDatabase &db, const QString &songs_table, const CollectionFilterOptions &filter_options)
     : SqlQuery(db),
@@ -50,14 +49,14 @@ CollectionQuery::CollectionQuery(const QSqlDatabase &db, const QString &songs_ta
   if (filter_options.max_age() != -1) {
     qint64 cutoff = QDateTime::currentSecsSinceEpoch() - filter_options.max_age();
 
-    where_clauses_ << QStringLiteral("ctime > ?");
+    where_clauses_ << u"ctime > ?"_s;
     bound_values_ << cutoff;
   }
 
   duplicates_only_ = filter_options.filter_mode() == CollectionFilterOptions::FilterMode::Duplicates;
 
   if (filter_options.filter_mode() == CollectionFilterOptions::FilterMode::Untagged) {
-    where_clauses_ << QStringLiteral("(artist = '' OR album = '' OR title ='')");
+    where_clauses_ << u"(artist = '' OR album = '' OR title ='')"_s;
   }
 
 }
@@ -70,7 +69,7 @@ void CollectionQuery::AddWhere(const QString &column, const QVariant &value, con
     QStringList final_values;
     final_values.reserve(values.count());
     for (const QString &single_value : values) {
-      final_values.append(QStringLiteral("?"));
+      final_values.append(u"?"_s);
       bound_values_ << single_value;
     }
 
@@ -114,7 +113,7 @@ bool CollectionQuery::Exec() {
 
   QStringList where_clauses(where_clauses_);
   if (!include_unavailable_) {
-    where_clauses << QStringLiteral("unavailable = 0");
+    where_clauses << u"unavailable = 0"_s;
   }
 
   if (!where_clauses.isEmpty()) sql += " WHERE "_L1 + where_clauses.join(" AND "_L1);

src/collection/collectionquery.h

@@ -24,7 +24,6 @@
 
 #include "config.h"
 
-#include <QMetaType>
 #include <QVariant>
 #include <QString>
 #include <QStringList>

src/collection/collectiontask.cpp

@@ -19,7 +19,7 @@
 
 #include <QString>
 
-#include "core/shared_ptr.h"
+#include "includes/shared_ptr.h"
 #include "core/taskmanager.h"
 #include "collectiontask.h"
 

src/collection/collectiontask.h

@@ -23,7 +23,7 @@
 #include <QtGlobal>
 #include <QString>
 
-#include "core/shared_ptr.h"
+#include "includes/shared_ptr.h"
 
 class TaskManager;
 

src/collection/collectionview.cpp

@@ -25,7 +25,6 @@
 #include <memory>
 
 #include <QtGlobal>
-#include <QWidget>
 #include <QAbstractItemView>
 #include <QTreeView>
 #include <QItemSelectionModel>
@@ -46,43 +45,48 @@
 #include <QAction>
 #include <QMessageBox>
 #include <QSettings>
-#include <QtEvents>
+#include <QPaintEvent>
+#include <QMouseEvent>
+#include <QKeyEvent>
+#include <QContextMenuEvent>
 
-#include "core/application.h"
 #include "core/iconloader.h"
-#include "core/mimedata.h"
+#include "mimedata/mimedata.h"
 #include "core/musicstorage.h"
 #include "core/deletefiles.h"
 #include "core/settings.h"
 #include "utilities/filemanagerutils.h"
-#include "collection.h"
+#include "collectionlibrary.h"
 #include "collectionbackend.h"
 #include "collectiondirectorymodel.h"
+#include "collectionmodel.h"
+#include "collectionfilter.h"
 #include "collectionfilterwidget.h"
 #include "collectionitem.h"
 #include "collectionitemdelegate.h"
-#include "collectionmodel.h"
 #include "collectionview.h"
 #ifndef Q_OS_WIN
 #  include "device/devicemanager.h"
 #  include "device/devicestatefiltermodel.h"
 #endif
-#include "dialogs/edittagdialog.h"
+#include "edittagdialog/edittagdialog.h"
 #include "dialogs/deleteconfirmationdialog.h"
 #include "organize/organizedialog.h"
 #include "organize/organizeerrordialog.h"
-#include "settings/collectionsettingspage.h"
+#include "constants/collectionsettings.h"
 
 using std::make_unique;
+using namespace Qt::Literals::StringLiterals;
 
 CollectionView::CollectionView(QWidget *parent)
     : AutoExpandingTreeView(parent),
-      app_(nullptr),
+      model_(nullptr),
       filter_(nullptr),
+      filter_widget_(nullptr),
       total_song_count_(-1),
       total_artist_count_(-1),
       total_album_count_(-1),
-      nomusic_(QStringLiteral(":/pictures/nomusic.png")),
+      nomusic_(u":/pictures/nomusic.png"_s),
       context_menu_(nullptr),
       action_load_(nullptr),
       action_add_to_playlist_(nullptr),
@@ -104,7 +108,7 @@ CollectionView::CollectionView(QWidget *parent)
       is_in_keyboard_search_(false),
       delete_files_(false) {
 
-  setObjectName(QLatin1String(metaObject()->className()));
+  setObjectName(QLatin1String(QObject::metaObject()->className()));
 
   setItemDelegate(new CollectionItemDelegate(this));
   setAttribute(Qt::WA_MacShowFocusRect, false);
@@ -114,12 +118,41 @@ CollectionView::CollectionView(QWidget *parent)
   setDragDropMode(QAbstractItemView::DragOnly);
   setSelectionMode(QAbstractItemView::ExtendedSelection);
 
-  setStyleSheet(QStringLiteral("QTreeView::item{padding-top:1px;}"));
+  setStyleSheet(u"QTreeView::item{padding-top:1px;}"_s);
 
 }
 
 CollectionView::~CollectionView() = default;
 
+void CollectionView::Init(const SharedPtr<TaskManager> task_manager,
+                          const SharedPtr<TagReaderClient> tagreader_client,
+                          const SharedPtr<NetworkAccessManager> network,
+                          const SharedPtr<AlbumCoverLoader> albumcover_loader,
+                          const SharedPtr<CurrentAlbumCoverLoader> current_albumcover_loader,
+                          const SharedPtr<CoverProviders> cover_providers,
+                          const SharedPtr<LyricsProviders> lyrics_providers,
+                          const SharedPtr<CollectionLibrary> collection,
+                          const SharedPtr<DeviceManager> device_manager,
+                          const SharedPtr<StreamingServices> streaming_services) {
+
+  task_manager_ = task_manager;
+  tagreader_client_ = tagreader_client;
+  network_ = network;
+  albumcover_loader_ = albumcover_loader;
+  current_albumcover_loader_ = current_albumcover_loader;
+  cover_providers_ = cover_providers;
+  lyrics_providers_ = lyrics_providers;
+  collection_ = collection;
+  device_manager_ = device_manager;
+  streaming_services_ = streaming_services;
+  backend_ = collection_->backend();
+  model_ = collection_->model();
+  filter_ = collection_->model()->filter();
+
+  ReloadSettings();
+
+}
+
 void CollectionView::SaveFocus() {
 
   const QModelIndex current = currentIndex();
@@ -139,8 +172,8 @@ void CollectionView::SaveFocus() {
 
   switch (item_type) {
     case CollectionItem::Type::Song:{
-      QModelIndex index = qobject_cast<QSortFilterProxyModel*>(model())->mapToSource(current);
-      SongList songs = app_->collection_model()->GetChildSongs(index);
+      QModelIndex index = filter_->mapToSource(current);
+      SongList songs = model_->GetChildSongs(index);
       if (!songs.isEmpty()) {
         last_selected_song_ = songs.last();
       }
@@ -207,8 +240,8 @@ bool CollectionView::RestoreLevelFocus(const QModelIndex &parent) {
         break;
       case CollectionItem::Type::Song:
         if (!last_selected_song_.url().isEmpty()) {
-          QModelIndex index = qobject_cast<QSortFilterProxyModel*>(model())->mapToSource(current);
-          const SongList songs = app_->collection_model()->GetChildSongs(index);
+          QModelIndex index = filter_->mapToSource(current);
+          const SongList songs = model_->GetChildSongs(index);
           if (std::any_of(songs.begin(), songs.end(), [this](const Song &song) { return song == last_selected_song_; })) {
             setCurrentIndex(current);
             return true;
@@ -238,6 +271,7 @@ bool CollectionView::RestoreLevelFocus(const QModelIndex &parent) {
       }
     }
   }
+
   return false;
 
 }
@@ -245,22 +279,14 @@ bool CollectionView::RestoreLevelFocus(const QModelIndex &parent) {
 void CollectionView::ReloadSettings() {
 
   Settings settings;
-  settings.beginGroup(CollectionSettingsPage::kSettingsGroup);
-  SetAutoOpen(settings.value("auto_open", false).toBool());
-  delete_files_ = settings.value("delete_files", false).toBool();
+  settings.beginGroup(CollectionSettings::kSettingsGroup);
+  SetAutoOpen(settings.value(CollectionSettings::kAutoOpen, false).toBool());
+  delete_files_ = settings.value(CollectionSettings::kDeleteFiles, false).toBool();
   settings.endGroup();
 
 }
 
-void CollectionView::SetApplication(Application *app) {
-
-  app_ = app;
-
-  ReloadSettings();
-
-}
-
-void CollectionView::SetFilter(CollectionFilterWidget *filter) { filter_ = filter; }
+void CollectionView::SetFilterWidget(CollectionFilterWidget *filter_widget) { filter_widget_ = filter_widget; }
 
 void CollectionView::TotalSongCountUpdated(const int count) {
 
@@ -350,7 +376,7 @@ void CollectionView::mouseReleaseEvent(QMouseEvent *e) {
   QTreeView::mouseReleaseEvent(e);
 
   if (total_song_count_ == 0) {
-    Q_EMIT ShowConfigDialog();
+    Q_EMIT ShowSettingsDialog();
   }
 
 }
@@ -377,29 +403,29 @@ void CollectionView::contextMenuEvent(QContextMenuEvent *e) {
 
   if (!context_menu_) {
     context_menu_ = new QMenu(this);
-    action_add_to_playlist_ = context_menu_->addAction(IconLoader::Load(QStringLiteral("media-playback-start")), tr("Append to current playlist"), this, &CollectionView::AddToPlaylist);
-    action_load_ = context_menu_->addAction(IconLoader::Load(QStringLiteral("media-playback-start")), tr("Replace current playlist"), this, &CollectionView::Load);
-    action_open_in_new_playlist_ = context_menu_->addAction(IconLoader::Load(QStringLiteral("document-new")), tr("Open in new playlist"), this, &CollectionView::OpenInNewPlaylist);
+    action_add_to_playlist_ = context_menu_->addAction(IconLoader::Load(u"media-playback-start"_s), tr("Append to current playlist"), this, &CollectionView::AddToPlaylist);
+    action_load_ = context_menu_->addAction(IconLoader::Load(u"media-playback-start"_s), tr("Replace current playlist"), this, &CollectionView::Load);
+    action_open_in_new_playlist_ = context_menu_->addAction(IconLoader::Load(u"document-new"_s), tr("Open in new playlist"), this, &CollectionView::OpenInNewPlaylist);
 
     context_menu_->addSeparator();
-    action_add_to_playlist_enqueue_ = context_menu_->addAction(IconLoader::Load(QStringLiteral("go-next")), tr("Queue track"), this, &CollectionView::AddToPlaylistEnqueue);
-    action_add_to_playlist_enqueue_next_ = context_menu_->addAction(IconLoader::Load(QStringLiteral("go-next")), tr("Queue to play next"), this, &CollectionView::AddToPlaylistEnqueueNext);
+    action_add_to_playlist_enqueue_ = context_menu_->addAction(IconLoader::Load(u"go-next"_s), tr("Queue track"), this, &CollectionView::AddToPlaylistEnqueue);
+    action_add_to_playlist_enqueue_next_ = context_menu_->addAction(IconLoader::Load(u"go-next"_s), tr("Queue to play next"), this, &CollectionView::AddToPlaylistEnqueueNext);
 
     context_menu_->addSeparator();
 
-    action_search_for_this_ = context_menu_->addAction(IconLoader::Load(QStringLiteral("edit-find")), tr("Search for this"), this, &CollectionView::SearchForThis);
+    action_search_for_this_ = context_menu_->addAction(IconLoader::Load(u"edit-find"_s), tr("Search for this"), this, &CollectionView::SearchForThis);
 
     context_menu_->addSeparator();
-    action_organize_ = context_menu_->addAction(IconLoader::Load(QStringLiteral("edit-copy")), tr("Organize files..."), this, &CollectionView::Organize);
+    action_organize_ = context_menu_->addAction(IconLoader::Load(u"edit-copy"_s), tr("Organize files..."), this, &CollectionView::Organize);
 #ifndef Q_OS_WIN
-    action_copy_to_device_ = context_menu_->addAction(IconLoader::Load(QStringLiteral("device")), tr("Copy to device..."), this, &CollectionView::CopyToDevice);
+    action_copy_to_device_ = context_menu_->addAction(IconLoader::Load(u"device"_s), tr("Copy to device..."), this, &CollectionView::CopyToDevice);
 #endif
-    action_delete_files_ = context_menu_->addAction(IconLoader::Load(QStringLiteral("edit-delete")), tr("Delete from disk..."), this, &CollectionView::Delete);
+    action_delete_files_ = context_menu_->addAction(IconLoader::Load(u"edit-delete"_s), tr("Delete from disk..."), this, &CollectionView::Delete);
 
     context_menu_->addSeparator();
-    action_edit_track_ = context_menu_->addAction(IconLoader::Load(QStringLiteral("edit-rename")), tr("Edit track information..."), this, &CollectionView::EditTracks);
-    action_edit_tracks_ = context_menu_->addAction(IconLoader::Load(QStringLiteral("edit-rename")), tr("Edit tracks information..."), this, &CollectionView::EditTracks);
-    action_show_in_browser_ = context_menu_->addAction(IconLoader::Load(QStringLiteral("document-open-folder")), tr("Show in file browser..."), this, &CollectionView::ShowInBrowser);
+    action_edit_track_ = context_menu_->addAction(IconLoader::Load(u"edit-rename"_s), tr("Edit track information..."), this, &CollectionView::EditTracks);
+    action_edit_tracks_ = context_menu_->addAction(IconLoader::Load(u"edit-rename"_s), tr("Edit tracks information..."), this, &CollectionView::EditTracks);
+    action_show_in_browser_ = context_menu_->addAction(IconLoader::Load(u"document-open-folder"_s), tr("Show in file browser..."), this, &CollectionView::ShowInBrowser);
 
     context_menu_->addSeparator();
 
@@ -411,11 +437,11 @@ void CollectionView::contextMenuEvent(QContextMenuEvent *e) {
 
     context_menu_->addSeparator();
 
-    context_menu_->addMenu(filter_->menu());
+    context_menu_->addMenu(filter_widget_->menu());
 
 #ifndef Q_OS_WIN
-    action_copy_to_device_->setDisabled(app_->device_manager()->connected_devices_model()->rowCount() == 0);
-    QObject::connect(app_->device_manager()->connected_devices_model(), &DeviceStateFilterModel::IsEmptyChanged, action_copy_to_device_, &QAction::setDisabled);
+    action_copy_to_device_->setDisabled(device_manager_->connected_devices_model()->rowCount() == 0);
+    QObject::connect(device_manager_->connected_devices_model(), &DeviceStateFilterModel::IsEmptyChanged, action_copy_to_device_, &QAction::setDisabled);
 #endif
 
   }
@@ -423,16 +449,16 @@ void CollectionView::contextMenuEvent(QContextMenuEvent *e) {
   context_menu_index_ = indexAt(e->pos());
   if (!context_menu_index_.isValid()) return;
 
-  context_menu_index_ = qobject_cast<QSortFilterProxyModel*>(model())->mapToSource(context_menu_index_);
+  context_menu_index_ = filter_->mapToSource(context_menu_index_);
 
-  const QModelIndexList selected_indexes = qobject_cast<QSortFilterProxyModel*>(model())->mapSelectionToSource(selectionModel()->selection()).indexes();
+  const QModelIndexList selected_indexes = filter_->mapSelectionToSource(selectionModel()->selection()).indexes();
 
   int regular_elements = 0;
   int regular_editable = 0;
 
   for (const QModelIndex &idx : selected_indexes) {
     ++regular_elements;
-    if (app_->collection_model()->data(idx, CollectionModel::Role_Editable).toBool()) {
+    if (model_->data(idx, CollectionModel::Role_Editable).toBool()) {
       ++regular_editable;
     }
   }
@@ -499,7 +525,7 @@ void CollectionView::SetShowInVarious(const bool on) {
   if (on && albums.keys().count() == 1) {
     const QStringList albums_list = albums.keys();
     const QString album = albums_list.first();
-    const SongList all_of_album = app_->collection_backend()->GetSongsByAlbum(album);
+    const SongList all_of_album = backend_->GetSongsByAlbum(album);
     QSet<QString> other_artists;
     for (const Song &s : all_of_album) {
       if (!albums.contains(album, s.artist()) && !other_artists.contains(s.artist())) {
@@ -517,7 +543,7 @@ void CollectionView::SetShowInVarious(const bool on) {
 
   const QSet<QString> albums_set = QSet<QString>(albums.keyBegin(), albums.keyEnd());
   for (const QString &album : albums_set) {
-    app_->collection_backend()->ForceCompilation(album, albums.values(album), on);
+    backend_->ForceCompilation(album, albums.values(album), on);
   }
 
 }
@@ -581,11 +607,12 @@ void CollectionView::SearchForThis() {
     return;
   }
   QString search;
-  QModelIndex index = qobject_cast<QSortFilterProxyModel*>(model())->mapToSource(current);
+
+  QModelIndex index = filter_->mapToSource(current);
 
   switch (item_type) {
     case CollectionItem::Type::Song:{
-      SongList songs = app_->collection_model()->GetChildSongs(index);
+      SongList songs = model_->GetChildSongs(index);
       if (!songs.isEmpty()) {
         last_selected_song_ = songs.last();
       }
@@ -598,8 +625,8 @@ void CollectionView::SearchForThis() {
     }
 
     case CollectionItem::Type::Container:{
-      CollectionItem *item = app_->collection_model()->IndexToItem(index);
-      const CollectionModel::GroupBy group_by = app_->collection_model()->GetGroupBy()[item->container_level];
+      CollectionItem *item = model_->IndexToItem(index);
+      const CollectionModel::GroupBy group_by = model_->GetGroupBy()[item->container_level];
       while (!item->children.isEmpty()) {
         item = item->children.constFirst();
       }
@@ -660,7 +687,7 @@ void CollectionView::SearchForThis() {
       return;
   }
 
-  filter_->ShowInCollection(search);
+  filter_widget_->ShowInCollection(search);
 
 }
 
@@ -685,18 +712,18 @@ void CollectionView::scrollTo(const QModelIndex &idx, ScrollHint hint) {
 
 SongList CollectionView::GetSelectedSongs() const {
 
-  QModelIndexList selected_indexes = qobject_cast<QSortFilterProxyModel*>(model())->mapSelectionToSource(selectionModel()->selection()).indexes();
-  return app_->collection_model()->GetChildSongs(selected_indexes);
+  QModelIndexList selected_indexes = filter_->mapSelectionToSource(selectionModel()->selection()).indexes();
+  return model_->GetChildSongs(selected_indexes);
 
 }
 
 void CollectionView::Organize() {
 
   if (!organize_dialog_) {
-    organize_dialog_ = make_unique<OrganizeDialog>(app_->task_manager(), app_->collection_backend(), this);
+    organize_dialog_ = make_unique<OrganizeDialog>(task_manager_, tagreader_client_, backend_, this);
   }
 
-  organize_dialog_->SetDestinationModel(app_->collection_model()->directory_model());
+  organize_dialog_->SetDestinationModel(model_->directory_model());
   organize_dialog_->SetCopy(false);
   const SongList songs = GetSelectedSongs();
   if (organize_dialog_->SetSongs(songs)) {
@@ -711,7 +738,7 @@ void CollectionView::Organize() {
 void CollectionView::EditTracks() {
 
   if (!edit_tag_dialog_) {
-    edit_tag_dialog_ = make_unique<EditTagDialog>(app_, this);
+    edit_tag_dialog_ = make_unique<EditTagDialog>(network_, tagreader_client_, backend_, albumcover_loader_, current_albumcover_loader_, cover_providers_, lyrics_providers_, streaming_services_, this);
     QObject::connect(&*edit_tag_dialog_, &EditTagDialog::Error, this, &CollectionView::EditTagError);
   }
   const SongList songs = GetSelectedSongs();
@@ -726,7 +753,7 @@ void CollectionView::EditTagError(const QString &message) {
 
 void CollectionView::RescanSongs() {
 
-  app_->collection()->Rescan(GetSelectedSongs());
+  collection_->Rescan(GetSelectedSongs());
 
 }
 
@@ -734,10 +761,10 @@ void CollectionView::CopyToDevice() {
 
 #ifndef Q_OS_WIN
   if (!organize_dialog_) {
-    organize_dialog_ = make_unique<OrganizeDialog>(app_->task_manager(), nullptr, this);
+    organize_dialog_ = make_unique<OrganizeDialog>(task_manager_, tagreader_client_, nullptr, this);
   }
 
-  organize_dialog_->SetDestinationModel(app_->device_manager()->connected_devices_model(), true);
+  organize_dialog_->SetDestinationModel(device_manager_->connected_devices_model(), true);
   organize_dialog_->SetCopy(true);
   organize_dialog_->SetSongs(GetSelectedSongs());
   organize_dialog_->show();
@@ -809,9 +836,9 @@ void CollectionView::Delete() {
   if (DeleteConfirmationDialog::warning(files) != QDialogButtonBox::Yes) return;
 
   // We can cheat and always take the storage of the first directory, since they'll all be FilesystemMusicStorage in a collection and deleting doesn't check the actual directory.
-  SharedPtr<MusicStorage> storage = app_->collection_model()->directory_model()->index(0, 0).data(MusicStorage::Role_Storage).value<SharedPtr<MusicStorage>>();
+  SharedPtr<MusicStorage> storage = model_->directory_model()->index(0, 0).data(MusicStorage::Role_Storage).value<SharedPtr<MusicStorage>>();
 
-  DeleteFiles *delete_files = new DeleteFiles(app_->task_manager(), storage, true);
+  DeleteFiles *delete_files = new DeleteFiles(task_manager_, storage, true);
   QObject::connect(delete_files, &DeleteFiles::Finished, this, &CollectionView::DeleteFilesFinished);
   delete_files->Start(songs);
 

src/collection/collectionview.h

@@ -24,26 +24,39 @@
 
 #include "config.h"
 
-#include <QObject>
 #include <QAbstractItemModel>
 #include <QAbstractItemView>
 #include <QString>
 #include <QPixmap>
 #include <QSet>
 
-#include "core/scoped_ptr.h"
+#include "includes/scoped_ptr.h"
+#include "includes/shared_ptr.h"
 #include "core/song.h"
 #include "widgets/autoexpandingtreeview.h"
 
-class QWidget;
+class QSortFilterProxyModel;
 class QMenu;
 class QAction;
 class QContextMenuEvent;
 class QMouseEvent;
 class QPaintEvent;
+class QKeyEvent;
 
-class Application;
+class TaskManager;
+class TagReaderClient;
+class NetworkAccessManager;
+class CollectionLibrary;
+class CollectionBackend;
+class CollectionModel;
+class CollectionFilter;
 class CollectionFilterWidget;
+class DeviceManager;
+class StreamingServices;
+class AlbumCoverLoader;
+class CurrentAlbumCoverLoader;
+class CoverProviders;
+class LyricsProviders;
 class EditTagDialog;
 class OrganizeDialog;
 
@@ -58,8 +71,18 @@ class CollectionView : public AutoExpandingTreeView {
   // Please note that the selection is recursive meaning that if for example an album is selected this will return all of it's songs.
   SongList GetSelectedSongs() const;
 
-  void SetApplication(Application *app);
-  void SetFilter(CollectionFilterWidget *filter);
+  void Init(const SharedPtr<TaskManager> task_manager,
+            const SharedPtr<TagReaderClient> tagreader_client,
+            const SharedPtr<NetworkAccessManager> network,
+            const SharedPtr<AlbumCoverLoader> albumcover_loader,
+            const SharedPtr<CurrentAlbumCoverLoader> current_albumcover_loader,
+            const SharedPtr<CoverProviders> cover_providers,
+            const SharedPtr<LyricsProviders> lyrics_providers,
+            const SharedPtr<CollectionLibrary> collection,
+            const SharedPtr<DeviceManager> device_manager,
+            const SharedPtr<StreamingServices> streaming_services);
+
+  void SetFilterWidget(CollectionFilterWidget *filter_widget);
 
   // QTreeView
   void keyboardSearch(const QString &search) override;
@@ -83,7 +106,7 @@ class CollectionView : public AutoExpandingTreeView {
   void EditTagError(const QString &message);
 
  Q_SIGNALS:
-  void ShowConfigDialog();
+  void ShowSettingsDialog();
 
   void TotalSongCountUpdated_();
   void TotalArtistCountUpdated_();
@@ -121,8 +144,21 @@ class CollectionView : public AutoExpandingTreeView {
   void SaveContainerPath(const QModelIndex &child);
 
  private:
-  Application *app_;
-  CollectionFilterWidget *filter_;
+  SharedPtr<TaskManager> task_manager_;
+  SharedPtr<TagReaderClient> tagreader_client_;
+  SharedPtr<NetworkAccessManager> network_;
+  SharedPtr<DeviceManager> device_manager_;
+  SharedPtr<AlbumCoverLoader> albumcover_loader_;
+  SharedPtr<CurrentAlbumCoverLoader> current_albumcover_loader_;
+  SharedPtr<CollectionLibrary> collection_;
+  SharedPtr<CoverProviders> cover_providers_;
+  SharedPtr<LyricsProviders> lyrics_providers_;
+  SharedPtr<StreamingServices> streaming_services_;
+
+  SharedPtr<CollectionBackend> backend_;
+  CollectionModel *model_;
+  CollectionFilter *filter_;
+  CollectionFilterWidget *filter_widget_;
 
   int total_song_count_;
   int total_artist_count_;

src/collection/collectionviewcontainer.cpp

@@ -21,18 +21,17 @@
 
 #include "config.h"
 
-#include <QWidget>
 #include <QKeyEvent>
 
 #include "collectionfilterwidget.h"
 #include "collectionview.h"
 #include "collectionviewcontainer.h"
-#include "ui_collectionviewcontainer.h"
+#include "collection/ui_collectionviewcontainer.h"
 
 CollectionViewContainer::CollectionViewContainer(QWidget *parent) : QWidget(parent), ui_(new Ui_CollectionViewContainer) {
 
   ui_->setupUi(this);
-  view()->SetFilter(filter_widget());
+  view()->SetFilterWidget(filter_widget());
 
   QObject::connect(filter_widget(), &CollectionFilterWidget::UpPressed, view(), &CollectionView::UpAndFocus);
   QObject::connect(filter_widget(), &CollectionFilterWidget::DownPressed, view(), &CollectionView::DownAndFocus);

src/collection/collectionviewcontainer.h

@@ -24,7 +24,6 @@
 
 #include "config.h"
 
-#include <QObject>
 #include <QWidget>
 
 class CollectionFilterWidget;

src/collection/collectionwatcher.cpp

@@ -2,7 +2,7 @@
  * Strawberry Music Player
  * This file was part of Clementine.
  * Copyright 2010, David Sansome <me@davidsansome.com>
- * Copyright 2018-2023, Jonas Kvinge <jonas@jkvinge.net>
+ * Copyright 2018-2025, Jonas Kvinge <jonas@jkvinge.net>
  *
  * Strawberry is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -27,6 +27,7 @@
 #include <QObject>
 #include <QThread>
 #include <QIODevice>
+#include <QStorageInfo>
 #include <QDir>
 #include <QDirIterator>
 #include <QFile>
@@ -47,16 +48,17 @@
 
 #include "core/filesystemwatcherinterface.h"
 #include "core/logging.h"
-#include "core/tagreaderclient.h"
 #include "core/taskmanager.h"
 #include "core/settings.h"
 #include "utilities/imageutils.h"
-#include "utilities/timeconstants.h"
+#include "constants/timeconstants.h"
+#include "constants/filesystemconstants.h"
+#include "tagreader/tagreaderclient.h"
 #include "collectiondirectory.h"
 #include "collectionbackend.h"
 #include "collectionwatcher.h"
 #include "playlistparsers/cueparser.h"
-#include "settings/collectionsettingspage.h"
+#include "constants/collectionsettings.h"
 #include "engine/ebur128measures.h"
 #ifdef HAVE_SONGFINGERPRINTING
 #  include "engine/chromaprinter.h"
@@ -71,15 +73,20 @@
 #endif
 
 using namespace std::chrono_literals;
-using namespace Qt::StringLiterals;
+using namespace Qt::Literals::StringLiterals;
 
-QStringList CollectionWatcher::sValidImages = QStringList() << QStringLiteral("jpg") << QStringLiteral("png") << QStringLiteral("gif") << QStringLiteral("jpeg");
+QStringList CollectionWatcher::sValidImages = QStringList() << u"jpg"_s << u"png"_s << u"gif"_s << u"jpeg"_s;
 
-CollectionWatcher::CollectionWatcher(Song::Source source, QObject *parent)
+CollectionWatcher::CollectionWatcher(const Song::Source source,
+                                     const SharedPtr<TaskManager> task_manager,
+                                     const SharedPtr<TagReaderClient> tagreader_client,
+                                     const SharedPtr<CollectionBackend> backend,
+                                     QObject *parent)
     : QObject(parent),
       source_(source),
-      backend_(nullptr),
-      task_manager_(nullptr),
+      task_manager_(task_manager),
+      tagreader_client_(tagreader_client),
+      backend_(backend),
       fs_watcher_(FileSystemWatcherInterface::Create(this)),
       original_thread_(nullptr),
       scan_on_startup_(true),
@@ -96,10 +103,10 @@ CollectionWatcher::CollectionWatcher(Song::Source source, QObject *parent)
       periodic_scan_timer_(new QTimer(this)),
       rescan_paused_(false),
       total_watches_(0),
-      cue_parser_(new CueParser(backend_, this)),
+      cue_parser_(new CueParser(tagreader_client, backend, this)),
       last_scan_time_(0) {
 
-  setObjectName(source_ == Song::Source::Collection ? QLatin1String(metaObject()->className()) : QStringLiteral("%1%2").arg(Song::DescriptionForSource(source_), QLatin1String(metaObject()->className())));
+  setObjectName(source_ == Song::Source::Collection ? QLatin1String(QObject::metaObject()->className()) : QStringLiteral("%1%2").arg(Song::DescriptionForSource(source_), QLatin1String(QObject::metaObject()->className())));
 
   original_thread_ = thread();
 
@@ -196,23 +203,29 @@ void CollectionWatcher::ReloadSettings() {
 
   const bool was_monitoring_before = monitor_;
   Settings s;
-  s.beginGroup(CollectionSettingsPage::kSettingsGroup);
-  scan_on_startup_ = s.value("startup_scan", true).toBool();
-  monitor_ = s.value("monitor", true).toBool();
-  const QStringList filters = s.value("cover_art_patterns", QStringList() << QStringLiteral("front") << QStringLiteral("cover")).toStringList();
+  s.beginGroup(CollectionSettings::kSettingsGroup);
   if (source_ == Song::Source::Collection) {
-    song_tracking_ = s.value("song_tracking", false).toBool();
-    song_ebur128_loudness_analysis_ = s.value("song_ebur128_loudness_analysis", false).toBool();
-    mark_songs_unavailable_ = song_tracking_ ? true : s.value("mark_songs_unavailable", true).toBool();
+    scan_on_startup_ = s.value(CollectionSettings::kStartupScan, true).toBool();
+    monitor_ = s.value(CollectionSettings::kMonitor, true).toBool();
+  }
+  else {
+    scan_on_startup_ = true;
+    monitor_ = true;
+  }
+  const QStringList filters = s.value(CollectionSettings::kCoverArtPatterns, QStringList() << u"front"_s << u"cover"_s).toStringList();
+  if (source_ == Song::Source::Collection) {
+    song_tracking_ = s.value(CollectionSettings::kSongTracking, false).toBool();
+    song_ebur128_loudness_analysis_ = s.value(CollectionSettings::kSongENUR128LoudnessAnalysis, false).toBool();
+    mark_songs_unavailable_ = song_tracking_ ? true : s.value(CollectionSettings::kMarkSongsUnavailable, true).toBool();
   }
   else {
     song_tracking_ = false;
     song_ebur128_loudness_analysis_ = false;
     mark_songs_unavailable_ = false;
   }
-  expire_unavailable_songs_days_ = s.value("expire_unavailable_songs", 60).toInt();
-  overwrite_playcount_ = s.value("overwrite_playcount", false).toBool();
-  overwrite_rating_ = s.value("overwrite_rating", false).toBool();
+  expire_unavailable_songs_days_ = s.value(CollectionSettings::kExpireUnavailableSongs, 60).toInt();
+  overwrite_playcount_ = s.value(CollectionSettings::kOverwritePlaycount, false).toBool();
+  overwrite_rating_ = s.value(CollectionSettings::kOverwriteRating, false).toBool();
   s.endGroup();
 
   best_art_filters_.clear();
@@ -234,11 +247,13 @@ void CollectionWatcher::ReloadSettings() {
     }
   }
 
-  if (monitor_ && scan_on_startup_ && mark_songs_unavailable_ && !periodic_scan_timer_->isActive()) {
-    periodic_scan_timer_->start();
-  }
-  else if ((!monitor_ || !scan_on_startup_ || !mark_songs_unavailable_) && periodic_scan_timer_->isActive()) {
-    periodic_scan_timer_->stop();
+  if (source_ == Song::Source::Collection) {
+    if (monitor_ && scan_on_startup_ && mark_songs_unavailable_ && !periodic_scan_timer_->isActive()) {
+      periodic_scan_timer_->start();
+    }
+    else if ((!monitor_ || !scan_on_startup_ || !mark_songs_unavailable_) && periodic_scan_timer_->isActive()) {
+      periodic_scan_timer_->stop();
+    }
   }
 
 }
@@ -451,6 +466,24 @@ CollectionSubdirectoryList CollectionWatcher::ScanTransaction::GetAllSubdirs() {
 
 void CollectionWatcher::AddDirectory(const CollectionDirectory &dir, const CollectionSubdirectoryList &subdirs) {
 
+  {
+    const QFileInfo path_info(dir.path);
+    if (path_info.isSymbolicLink()) {
+      const QStorageInfo storage_info(path_info.symLinkTarget());
+      if (kRejectedFileSystems.contains(storage_info.fileSystemType())) {
+        qLog(Warning) << "Ignoring collection directory path" << dir.path << "which is a symbolic link to path" << path_info.symLinkTarget() << "with rejected filesystem type" << storage_info.fileSystemType();
+        return;
+      }
+    }
+    else {
+      const QStorageInfo storage_info(dir.path);
+      if (kRejectedFileSystems.contains(storage_info.fileSystemType())) {
+        qLog(Warning) << "Ignoring collection directory path" << dir.path << "with rejected filesystem type" << storage_info.fileSystemType();
+        return;
+      }
+    }
+  }
+
   CancelStop();
 
   watched_dirs_[dir.id] = dir;
@@ -493,17 +526,29 @@ void CollectionWatcher::AddDirectory(const CollectionDirectory &dir, const Colle
 
 void CollectionWatcher::ScanSubdirectory(const QString &path, const CollectionSubdirectory &subdir, const quint64 files_count, ScanTransaction *t, const bool force_noincremental) {
 
-  QFileInfo path_info(path);
+  const QFileInfo path_info(path);
 
-  // Do not scan symlinked dirs that are already in collection
   if (path_info.isSymLink()) {
-    QString real_path = path_info.symLinkTarget();
+    const QString real_path = path_info.symLinkTarget();
+    const QStorageInfo storage_info(real_path);
+    if (kRejectedFileSystems.contains(storage_info.fileSystemType())) {
+      qLog(Warning) << "Ignoring symbolic link" << path << "which links to" << real_path << "with rejected filesystem type" << storage_info.fileSystemType();
+      return;
+    }
+    // Do not scan symlinked dirs that are already in collection
     for (const CollectionDirectory &dir : std::as_const(watched_dirs_)) {
       if (real_path.startsWith(dir.path)) {
         return;
       }
     }
   }
+  else {
+    const QStorageInfo storage_info(path);
+    if (kRejectedFileSystems.contains(storage_info.fileSystemType())) {
+      qLog(Warning) << "Ignoring path" << path << "with rejected filesystem type" << storage_info.fileSystemType();
+      return;
+    }
+  }
 
   bool songs_missing_fingerprint = false;
   bool songs_missing_loudness_characteristics = false;
@@ -543,32 +588,40 @@ void CollectionWatcher::ScanSubdirectory(const QString &path, const CollectionSu
 
     if (stop_or_abort_requested()) return;
 
-    QString child(it.next());
-    QFileInfo child_info(child);
+    const QString child_filepath = it.next();
+    const QFileInfo child_fileinfo(child_filepath);
 
-    if (child_info.isDir()) {
-      if (!t->HasSeenSubdir(child)) {
+    if (child_fileinfo.isSymLink()) {
+      QStorageInfo storage_info(child_fileinfo.symLinkTarget());
+      if (kRejectedFileSystems.contains(storage_info.fileSystemType())) {
+        qLog(Warning) << "Ignoring symbolic link" << child_filepath << "which links to" << child_fileinfo.symLinkTarget() << "with rejected filesystem type" << storage_info.fileSystemType();
+        continue;
+      }
+    }
+
+    if (child_fileinfo.isDir()) {
+      if (!t->HasSeenSubdir(child_filepath)) {
         // We haven't seen this subdirectory before - add it to a list, and later we'll tell the backend about it and scan it.
         CollectionSubdirectory new_subdir;
         new_subdir.directory_id = -1;
-        new_subdir.path = child;
-        new_subdir.mtime = child_info.lastModified().toSecsSinceEpoch();
+        new_subdir.path = child_filepath;
+        new_subdir.mtime = child_fileinfo.lastModified().toSecsSinceEpoch();
         my_new_subdirs << new_subdir;
       }
       t->AddToProgress(1);
     }
     else {
-      QString ext_part(ExtensionPart(child));
-      QString dir_part(DirectoryPart(child));
-      if (Song::kRejectedExtensions.contains(child_info.suffix(), Qt::CaseInsensitive) || child_info.baseName() == "qt_temp"_L1) {
+      QString ext_part(ExtensionPart(child_filepath));
+      QString dir_part(DirectoryPart(child_filepath));
+      if (Song::kRejectedExtensions.contains(child_fileinfo.suffix(), Qt::CaseInsensitive) || child_fileinfo.baseName() == "qt_temp"_L1) {
         t->AddToProgress(1);
       }
       else if (sValidImages.contains(ext_part)) {
-        album_art[dir_part] << child;
+        album_art[dir_part] << child_filepath;
         t->AddToProgress(1);
       }
-      else if (TagReaderClient::Instance()->IsMediaFileBlocking(child)) {
-        files_on_disk << child;
+      else if (tagreader_client_->IsMediaFileBlocking(child_filepath)) {
+        files_on_disk << child_filepath;
       }
       else {
         t->AddToProgress(1);
@@ -801,7 +854,7 @@ void CollectionWatcher::UpdateCueAssociatedSongs(const QString &file,
                                                  const QString &matching_cue,
                                                  const QUrl &art_automatic,
                                                  const SongList &old_cue_songs,
-                                                 ScanTransaction *t) {
+                                                 ScanTransaction *t) const {
 
   QHash<quint64, Song> sections_map;
   for (const Song &song : old_cue_songs) {
@@ -815,7 +868,7 @@ void CollectionWatcher::UpdateCueAssociatedSongs(const QString &file,
     qLog(Error) << "Could not open CUE file" << matching_cue << "for reading:" << cue_file.errorString();
     return;
   }
-  const SongList songs = cue_parser_->Load(&cue_file, matching_cue, path, false);
+  const SongList songs = cue_parser_->Load(&cue_file, matching_cue, path, false).songs;
   cue_file.close();
 
   // Update every song that's in the CUE and collection
@@ -866,7 +919,7 @@ void CollectionWatcher::UpdateNonCueAssociatedSong(const QString &file,
   }
 
   Song song_on_disk(source_);
-  const TagReaderClient::Result result = TagReaderClient::Instance()->ReadFileBlocking(file, &song_on_disk);
+  const TagReaderResult result = tagreader_client_->ReadFileBlocking(file, &song_on_disk);
   if (result.success() && song_on_disk.is_valid()) {
     song_on_disk.set_source(source_);
     song_on_disk.set_directory_id(t->dir());
@@ -880,7 +933,7 @@ void CollectionWatcher::UpdateNonCueAssociatedSong(const QString &file,
 
 }
 
-SongList CollectionWatcher::ScanNewFile(const QString &file, const QString &path, const QString &fingerprint, const QString &matching_cue, QSet<QString> *cues_processed) {
+SongList CollectionWatcher::ScanNewFile(const QString &file, const QString &path, const QString &fingerprint, const QString &matching_cue, QSet<QString> *cues_processed) const {
 
   SongList songs;
 
@@ -902,10 +955,10 @@ SongList CollectionWatcher::ScanNewFile(const QString &file, const QString &path
     // Also, watch out for incorrect media files.
     // Playlist parser for CUEs considers every entry in sheet valid, and we don't want invalid media getting into collection!
     QString file_nfd = file.normalized(QString::NormalizationForm_D);
-    SongList cue_congs = cue_parser_->Load(&cue_file, matching_cue, path, false);
+    SongList cue_songs = cue_parser_->Load(&cue_file, matching_cue, path, false).songs;
     cue_file.close();
-    songs.reserve(cue_congs.count());
-    for (Song &cue_song : cue_congs) {
+    songs.reserve(cue_songs.count());
+    for (Song &cue_song : cue_songs) {
       cue_song.set_source(source_);
       PerformEBUR128Analysis(cue_song);
       cue_song.set_fingerprint(fingerprint);
@@ -919,7 +972,7 @@ SongList CollectionWatcher::ScanNewFile(const QString &file, const QString &path
   }
   else {  // It's a normal media file
     Song song(source_);
-    const TagReaderClient::Result result = TagReaderClient::Instance()->ReadFileBlocking(file, &song);
+    const TagReaderResult result = tagreader_client_->ReadFileBlocking(file, &song);
     if (result.success() && song.is_valid()) {
       song.set_source(source_);
       PerformEBUR128Analysis(song);
@@ -943,43 +996,43 @@ void CollectionWatcher::AddChangedSong(const QString &file, const Song &matching
   }
   else {
     if (matching_song.url() != new_song.url()) {
-      changes << QStringLiteral("file path");
+      changes << u"file path"_s;
       notify_new = true;
     }
     if (matching_song.fingerprint() != new_song.fingerprint()) {
-      changes << QStringLiteral("fingerprint");
+      changes << u"fingerprint"_s;
       notify_new = true;
     }
     if (!matching_song.IsMetadataEqual(new_song)) {
-      changes << QStringLiteral("metadata");
+      changes << u"metadata"_s;
       notify_new = true;
     }
     if (!matching_song.IsPlayStatisticsEqual(new_song)) {
-      changes << QStringLiteral("play statistics");
+      changes << u"play statistics"_s;
       notify_new = true;
     }
     if (!matching_song.IsRatingEqual(new_song)) {
-      changes << QStringLiteral("rating");
+      changes << u"rating"_s;
       notify_new = true;
     }
     if (!matching_song.IsArtEqual(new_song)) {
-      changes << QStringLiteral("album art");
+      changes << u"album art"_s;
       notify_new = true;
     }
     if (!matching_song.IsAcoustIdEqual(new_song)) {
-      changes << QStringLiteral("acoustid");
+      changes << u"acoustid"_s;
       notify_new = true;
     }
     if (!matching_song.IsMusicBrainzEqual(new_song)) {
-      changes << QStringLiteral("musicbrainz");
+      changes << u"musicbrainz"_s;
       notify_new = true;
     }
     if (!matching_song.IsEBUR128Equal(new_song)) {
-      changes << QStringLiteral("ebur128 loudness characteristics");
+      changes << u"ebur128 loudness characteristics"_s;
       notify_new = true;
     }
     if (matching_song.mtime() != new_song.mtime()) {
-      changes << QStringLiteral("mtime");
+      changes << u"mtime"_s;
     }
 
     if (changes.isEmpty()) {
@@ -1010,6 +1063,8 @@ void CollectionWatcher::PerformEBUR128Analysis(Song &song) const {
     song.set_ebur128_integrated_loudness_lufs(loudness_characteristics->loudness_lufs);
     song.set_ebur128_loudness_range_lu(loudness_characteristics->range_lu);
   }
+#else
+  Q_UNUSED(song)
 #endif
 
 }
@@ -1028,6 +1083,7 @@ quint64 CollectionWatcher::GetMtimeForCue(const QString &cue_path) {
   const QDateTime cue_last_modified = fileinfo.lastModified();
 
   return cue_last_modified.isValid() ? cue_last_modified.toSecsSinceEpoch() : 0;
+
 }
 
 void CollectionWatcher::AddWatch(const CollectionDirectory &dir, const QString &path) {
@@ -1083,7 +1139,7 @@ bool CollectionWatcher::FindSongsByFingerprint(const QString &file, const QStrin
   for (const Song &song : songs) {
     QString filename = song.url().toLocalFile();
     QFileInfo info(filename);
-    // Allow mulitiple songs in different directories with the same fingerprint.
+    // Allow multiple songs in different directories with the same fingerprint.
     // Only use the matching song by fingerprint if it doesn't already exist in a different path.
     if (file == filename || !info.exists()) {
       *out << song;
@@ -1115,7 +1171,7 @@ void CollectionWatcher::DirectoryChanged(const QString &subdir) {
   if (it == subdir_mapping_.constEnd()) {
     return;
   }
-  CollectionDirectory dir = *it;
+  const CollectionDirectory dir = *it;
 
   qLog(Debug) << "Subdir" << subdir << "changed under directory" << dir.path << "id" << dir.id;
 
@@ -1137,7 +1193,7 @@ void CollectionWatcher::RescanPathsNow() {
 
     QMap<QString, quint64> subdir_files_count;
     for (const QString &path : paths) {
-      quint64 files_count = FilesCountForPath(&transaction, path);
+      const quint64 files_count = FilesCountForPath(&transaction, path);
       subdir_files_count[path] = files_count;
       transaction.AddToProgressMax(files_count);
     }
@@ -1300,18 +1356,45 @@ void CollectionWatcher::PerformScan(const bool incremental, const bool ignore_mt
 
 quint64 CollectionWatcher::FilesCountForPath(ScanTransaction *t, const QString &path) {
 
+  const QFileInfo path_info(path);
+  if (path_info.isSymLink()) {
+    const QString real_path = path_info.symLinkTarget();
+    const QStorageInfo storage_info(real_path);
+    if (kRejectedFileSystems.contains(storage_info.fileSystemType())) {
+      return 0;
+    }
+    for (const CollectionDirectory &dir : std::as_const(watched_dirs_)) {
+      if (real_path.startsWith(dir.path)) {
+        return 0;
+      }
+    }
+  }
+  else {
+    const QStorageInfo storage_info(path);
+    if (kRejectedFileSystems.contains(storage_info.fileSystemType())) {
+      return 0;
+    }
+  }
+
   quint64 i = 0;
   QDirIterator it(path, QDir::Dirs | QDir::Files | QDir::NoDotAndDotDot);
   while (it.hasNext()) {
 
     if (stop_or_abort_requested()) break;
 
-    QString child = it.next();
-    QFileInfo path_info(child);
+    const QString child_filepath = it.next();
+    const QFileInfo child_fileinfo(child_filepath);
+
+    if (child_fileinfo.isDir()) {
+      if (child_fileinfo.isSymLink()) {
+
+        const QString real_path = child_fileinfo.symLinkTarget();
+
+        QStorageInfo storage_info(real_path);
+        if (kRejectedFileSystems.contains(storage_info.fileSystemType())) {
+          continue;
+        }
 
-    if (path_info.isDir()) {
-      if (path_info.isSymLink()) {
-        QString real_path = path_info.symLinkTarget();
         for (const CollectionDirectory &dir : std::as_const(watched_dirs_)) {
           if (real_path.startsWith(dir.path)) {
             continue;
@@ -1319,9 +1402,9 @@ quint64 CollectionWatcher::FilesCountForPath(ScanTransaction *t, const QString &
         }
       }
 
-      if (!t->HasSeenSubdir(child) && !path_info.isHidden()) {
+      if (!t->HasSeenSubdir(child_filepath) && !child_fileinfo.isHidden()) {
         // We haven't seen this subdirectory before, so we need to include the file count for this directory too.
-        i += FilesCountForPath(t, child);
+        i += FilesCountForPath(t, child_filepath);
       }
 
     }
@@ -1369,7 +1452,7 @@ void CollectionWatcher::RescanSongs(const SongList &songs) {
       if (stop_or_abort_requested()) break;
       if (subdir.path != song_path) continue;
       qLog(Debug) << "Rescan for directory ID" << song.directory_id() << "directory" << subdir.path;
-      quint64 files_count = FilesCountForPath(&transaction, subdir.path);
+      const quint64 files_count = FilesCountForPath(&transaction, subdir.path);
       ScanSubdirectory(song_path, subdir, files_count, &transaction);
       scanned_paths << subdir.path;
     }

src/collection/collectionwatcher.h

@@ -2,7 +2,7 @@
  * Strawberry Music Player
  * This file was part of Clementine.
  * Copyright 2010, David Sansome <me@davidsansome.com>
- * Copyright 2018-2023, Jonas Kvinge <jonas@jkvinge.net>
+ * Copyright 2018-2025, Jonas Kvinge <jonas@jkvinge.net>
  *
  * Strawberry is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -36,30 +36,32 @@
 #include <QMutex>
 
 #include "collectiondirectory.h"
-#include "core/shared_ptr.h"
+#include "includes/shared_ptr.h"
 #include "core/song.h"
 
 class QThread;
 class QTimer;
 
+class TaskManager;
+class TagReaderClient;
 class CollectionBackend;
 class FileSystemWatcherInterface;
-class TaskManager;
 class CueParser;
 
-using namespace Qt::Literals::StringLiterals;
-
 class CollectionWatcher : public QObject {
   Q_OBJECT
 
  public:
-  explicit CollectionWatcher(Song::Source source, QObject *parent = nullptr);
+  explicit CollectionWatcher(const Song::Source source,
+                             const SharedPtr<TaskManager> task_manager,
+                             const SharedPtr<TagReaderClient> tagreader_client,
+                             const SharedPtr<CollectionBackend> backend,
+                             QObject *parent = nullptr);
+
   ~CollectionWatcher();
 
-  Song::Source source() { return source_; }
+  Song::Source source() const { return source_; }
 
-  void set_backend(SharedPtr<CollectionBackend> backend) { backend_ = backend; }
-  void set_task_manager(SharedPtr<TaskManager> task_manager) { task_manager_ = task_manager; }
   void set_device_name(const QString &device_name) { device_name_ = device_name; }
 
   void IncrementalScanAsync();
@@ -135,7 +137,6 @@ class CollectionWatcher : public QObject {
     QStringList files_changed_path_;
 
    private:
-    ScanTransaction(const ScanTransaction&) {}
     ScanTransaction &operator=(const ScanTransaction&) { return *this; }
 
     int task_id_;
@@ -199,12 +200,12 @@ class CollectionWatcher : public QObject {
   void PerformScan(const bool incremental, const bool ignore_mtimes);
 
   // Updates the sections of a cue associated and altered (according to mtime) media file during a scan.
-  void UpdateCueAssociatedSongs(const QString &file, const QString &path, const QString &fingerprint, const QString &matching_cue, const QUrl &art_automatic, const SongList &old_cue_songs, ScanTransaction *t);
+  void UpdateCueAssociatedSongs(const QString &file, const QString &path, const QString &fingerprint, const QString &matching_cue, const QUrl &art_automatic, const SongList &old_cue_songs, ScanTransaction *t) const;
   // Updates a single non-cue associated and altered (according to mtime) song during a scan.
   void UpdateNonCueAssociatedSong(const QString &file, const QString &fingerprint, const SongList &matching_songs, const QUrl &art_automatic, const bool cue_deleted, ScanTransaction *t);
   // Scans a single media file that's present on the disk but not yet in the collection.
   // It may result in a multiple files added to the collection when the media file has many sections (like a CUE related media file).
-  SongList ScanNewFile(const QString &file, const QString &path, const QString &fingerprint, const QString &matching_cue, QSet<QString> *cues_processed);
+  SongList ScanNewFile(const QString &file, const QString &path, const QString &fingerprint, const QString &matching_cue, QSet<QString> *cues_processed) const;
 
   static void AddChangedSong(const QString &file, const Song &matching_song, const Song &new_song, ScanTransaction *t);
 
@@ -216,9 +217,12 @@ class CollectionWatcher : public QObject {
   QString FindCueFilename(const QString &filename);
 
  private:
-  Song::Source source_;
-  SharedPtr<CollectionBackend> backend_;
-  SharedPtr<TaskManager> task_manager_;
+  const Song::Source source_;
+
+  const SharedPtr<TaskManager> task_manager_;
+  const SharedPtr<TagReaderClient> tagreader_client_;
+  const SharedPtr<CollectionBackend> backend_;
+
   QString device_name_;
 
   FileSystemWatcherInterface *fs_watcher_;
@@ -261,11 +265,11 @@ class CollectionWatcher : public QObject {
 };
 
 inline QString CollectionWatcher::NoExtensionPart(const QString &fileName) {
-  return fileName.contains(u'.') ? fileName.section(u'.', 0, -2) : ""_L1;
+  return fileName.contains(u'.') ? fileName.section(u'.', 0, -2) : QLatin1String("");
 }
 // Thanks Amarok
 inline QString CollectionWatcher::ExtensionPart(const QString &fileName) {
-  return fileName.contains(u'.') ? fileName.mid(fileName.lastIndexOf(u'.') + 1).toLower() : ""_L1;
+  return fileName.contains(u'.') ? fileName.mid(fileName.lastIndexOf(u'.') + 1).toLower() : QLatin1String("");
 }
 inline QString CollectionWatcher::DirectoryPart(const QString &fileName) {
   return fileName.section(u'/', 0, -2);

src/collection/groupbydialog.h

@@ -28,13 +28,13 @@
 #include <QObject>
 #include <QString>
 
-#include "core/scoped_ptr.h"
+#include "includes/scoped_ptr.h"
 #include "collectionmodel.h"
-#include "ui_groupbydialog.h"
 
 class QWidget;
 
 class GroupByDialogPrivate;
+class Ui_GroupByDialog;
 
 class GroupByDialog : public QDialog {
   Q_OBJECT

src/collection/savedgroupingmanager.cpp

@@ -39,12 +39,12 @@
 #include "core/logging.h"
 #include "core/iconloader.h"
 #include "core/settings.h"
-#include "settings/collectionsettingspage.h"
+#include "constants/collectionsettings.h"
 #include "collectionmodel.h"
 #include "savedgroupingmanager.h"
 #include "ui_savedgroupingmanager.h"
 
-using namespace Qt::StringLiterals;
+using namespace Qt::Literals::StringLiterals;
 
 const char *SavedGroupingManager::kSavedGroupingsSettingsGroup = "SavedGroupings";
 
@@ -61,7 +61,7 @@ SavedGroupingManager::SavedGroupingManager(const QString &saved_groupings_settin
   model_->setHorizontalHeaderItem(2, new QStandardItem(tr("Second Level")));
   model_->setHorizontalHeaderItem(3, new QStandardItem(tr("Third Level")));
   ui_->list->setModel(model_);
-  ui_->remove->setIcon(IconLoader::Load(QStringLiteral("edit-delete")));
+  ui_->remove->setIcon(IconLoader::Load(u"edit-delete"_s));
   ui_->remove->setEnabled(false);
 
   ui_->remove->setShortcut(QKeySequence::Delete);
@@ -77,7 +77,7 @@ SavedGroupingManager::~SavedGroupingManager() {
 
 QString SavedGroupingManager::GetSavedGroupingsSettingsGroup(const QString &settings_group) {
 
-  if (settings_group.isEmpty() || settings_group == QLatin1String(CollectionSettingsPage::kSettingsGroup)) {
+  if (settings_group.isEmpty() || settings_group == QLatin1String(CollectionSettings::kSettingsGroup)) {
     return QLatin1String(kSavedGroupingsSettingsGroup);
   }
 

src/config.h.in

@@ -5,42 +5,35 @@
 #define CMAKE_INSTALL_PREFIX "${CMAKE_INSTALL_PREFIX}"
 #define CMAKE_EXECUTABLE_SUFFIX "${CMAKE_EXECUTABLE_SUFFIX}"
 
+#cmakedefine USE_INSTALL_PREFIX
+
 #cmakedefine HAVE_BACKTRACE
+#cmakedefine HAVE_ALSA
+#cmakedefine HAVE_PULSE
 #cmakedefine HAVE_GIO
 #cmakedefine HAVE_GIO_UNIX
 #cmakedefine HAVE_DBUS
-#cmakedefine HAVE_X11
+#cmakedefine HAVE_MPRIS2
 #cmakedefine HAVE_UDISKS2
-#cmakedefine HAVE_ALSA
 #cmakedefine HAVE_AUDIOCD
-#cmakedefine HAVE_LIBGPOD
-#cmakedefine HAVE_LIBMTP
-#cmakedefine HAVE_LIBPULSE
+#cmakedefine HAVE_MTP
+#cmakedefine HAVE_GPOD
+#cmakedefine HAVE_SPARKLE
 #cmakedefine HAVE_QTSPARKLE
 #cmakedefine HAVE_SONGFINGERPRINTING
 #cmakedefine HAVE_MUSICBRAINZ
+#cmakedefine HAVE_MOODBAR
+#cmakedefine HAVE_EBUR128
 #cmakedefine HAVE_GLOBALSHORTCUTS
 #cmakedefine HAVE_X11_GLOBALSHORTCUTS
-
-#cmakedefine USE_INSTALL_PREFIX
-
-#cmakedefine HAVE_GSTREAMER
-#cmakedefine HAVE_VLC
-
+#cmakedefine HAVE_KGLOBALACCEL_GLOBALSHORTCUTS
 #cmakedefine HAVE_SUBSONIC
 #cmakedefine HAVE_TIDAL
 #cmakedefine HAVE_SPOTIFY
 #cmakedefine HAVE_QOBUZ
 
-#cmakedefine HAVE_MOODBAR
-
-#cmakedefine HAVE_KEYSYMDEF_H
-#cmakedefine HAVE_XF86KEYSYM_H
-
-#cmakedefine HAVE_TAGLIB
 #cmakedefine HAVE_TAGLIB_DSFFILE
 #cmakedefine HAVE_TAGLIB_DSDIFFFILE
-#cmakedefine HAVE_TAGPARSER
 
 #cmakedefine USE_BUNDLE
 
@@ -53,6 +46,4 @@
 
 #cmakedefine ENABLE_WIN32_CONSOLE
 
-#cmakedefine HAVE_EBUR128
-
 #endif // CONFIG_H_IN

src/constants/appearancesettings.h

@@ -0,0 +1,75 @@
+/*
+* Strawberry Music Player
+* Copyright 2024, Jonas Kvinge <jonas@jkvinge.net>
+*
+* Strawberry is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* Strawberry is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with Strawberry.  If not, see <http://www.gnu.org/licenses/>.
+*
+*/
+
+#ifndef APPEARANCESETTINGS_H
+#define APPEARANCESETTINGS_H
+
+namespace AppearanceSettings {
+
+constexpr char kSettingsGroup[] = "Appearance";
+
+constexpr char kStyle[] = "style";
+constexpr char kSystemThemeIcons[] = "system_icons";
+
+constexpr char kBackgroundImageType[] = "background_image_type";
+constexpr char kBackgroundImageFilename[] = "background_image_file";
+constexpr char kBackgroundImagePosition[] = "background_image_position";
+constexpr char kBackgroundImageStretch[] = "background_image_stretch";
+constexpr char kBackgroundImageDoNotCut[] = "background_image_do_not_cut";
+constexpr char kBackgroundImageKeepAspectRatio[] = "background_image_keep_aspect_ratio";
+constexpr char kBackgroundImageMaxSize[] = "background_image_max_size";
+
+constexpr char kBlurRadius[] = "blur_radius";
+constexpr char kOpacityLevel[] = "opacity_level";
+
+constexpr int kDefaultBlurRadius = 0;
+constexpr int kDefaultOpacityLevel = 40;
+
+constexpr char kTabBarSystemColor[] = "tab_system_color";
+constexpr char kTabBarGradient[] = "tab_gradient";
+constexpr char kTabBarColor[] = "tab_color";
+
+constexpr char kIconSizeTabbarSmallMode[] = "icon_size_tabbar_small_mode";
+constexpr char kIconSizeTabbarLargeMode[] = "icon_size_tabbar_large_mode";
+constexpr char kIconSizePlayControlButtons[] = "icon_size_play_control_buttons";
+constexpr char kIconSizePlaylistButtons[] = "icon_size_playlist_buttons";
+constexpr char kIconSizeLeftPanelButtons[] = "icon_size_left_panel_buttons";
+constexpr char kIconSizeConfigureButtons[] = "icon_size_configure_buttons";
+
+constexpr char kPlaylistPlayingSongColor[] = "playlist_playing_song_color";
+
+enum class BackgroundImageType {
+  Default,
+  None,
+  Custom,
+  Album,
+  Strawbs
+};
+
+enum class BackgroundImagePosition {
+  UpperLeft = 1,
+  UpperRight = 2,
+  Middle = 3,
+  BottomLeft = 4,
+  BottomRight = 5
+};
+
+}  // namespace
+
+#endif  // APPEARANCESETTINGS_H

src/constants/backendsettings.h

@@ -0,0 +1,64 @@
+/*
+* Strawberry Music Player
+* Copyright 2024, Jonas Kvinge <jonas@jkvinge.net>
+*
+* Strawberry is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* Strawberry is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with Strawberry.  If not, see <http://www.gnu.org/licenses/>.
+*
+*/
+
+#ifndef BACKENDSETTINGS_H
+#define BACKENDSETTINGS_H
+
+#include <QtGlobal>
+
+namespace BackendSettings {
+
+constexpr char kSettingsGroup[] = "Backend";
+
+constexpr char kEngine[] = "Engine";
+constexpr char kOutput[] = "Output";
+constexpr char kDevice[] = "Device";
+constexpr char kALSAPlugin[] = "alsaplugin";
+constexpr char kExclusiveMode[] = "exclusive_mode";
+constexpr char kVolumeControl[] = "volume_control";
+constexpr char kChannelsEnabled[] = "channels_enabled";
+constexpr char kChannels[] = "channels";
+constexpr char kBS2B[] = "bs2b";
+constexpr char kHTTP2[] = "http2";
+constexpr char kStrictSSL[] = "strict_ssl";
+constexpr char kBufferDuration[] = "bufferduration";
+constexpr char kBufferLowWatermark[] = "bufferlowwatermark";
+constexpr char kBufferHighWatermark[] = "bufferhighwatermark";
+constexpr char kRgEnabled[] = "rgenabled";
+constexpr char kRgMode[] = "rgmode";
+constexpr char kRgPreamp[] = "rgpreamp";
+constexpr char kRgFallbackGain[] = "rgfallbackgain";
+constexpr char kRgCompression[] = "rgcompression";
+constexpr char kEBUR128LoudnessNormalization[] = "ebur128_loudness_normalization";
+constexpr char kEBUR128TargetLevelLUFS[] = "ebur128_target_level_lufs";
+constexpr char kFadeoutEnabled[] = "FadeoutEnabled";
+constexpr char kCrossfadeEnabled[] = "CrossfadeEnabled";
+constexpr char kAutoCrossfadeEnabled[] = "AutoCrossfadeEnabled";
+constexpr char kNoCrossfadeSameAlbum[] = "NoCrossfadeSameAlbum";
+constexpr char kFadeoutPauseEnabled[] = "FadeoutPauseEnabled";
+constexpr char kFadeoutDuration[] = "FadeoutDuration";
+constexpr char kFadeoutPauseDuration[] = "FadeoutPauseDuration";
+
+constexpr qint64 kDefaultBufferDuration = 4000;
+constexpr double kDefaultBufferLowWatermark = 0.33;
+constexpr double kDefaultBufferHighWatermark = 0.99;
+
+}  // namespace
+
+#endif  // BACKENDSETTINGS_H

src/constants/behavioursettings.h

@@ -0,0 +1,76 @@
+/*
+* Strawberry Music Player
+* Copyright 2024, Jonas Kvinge <jonas@jkvinge.net>
+*
+* Strawberry is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* Strawberry is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with Strawberry.  If not, see <http://www.gnu.org/licenses/>.
+*
+*/
+
+#ifndef BEHAVIOURSETTINGS_H
+#define BEHAVIOURSETTINGS_H
+
+namespace BehaviourSettings {
+
+constexpr char kSettingsGroup[] = "Behaviour";
+
+enum class StartupBehaviour {
+  Remember = 1,
+  Show = 2,
+  Hide = 3,
+  ShowMaximized = 4,
+  ShowMinimized = 5
+};
+
+enum class PlayBehaviour {
+  Never = 1,
+  IfStopped = 2,
+  Always = 3
+};
+
+enum class PreviousBehaviour {
+  DontRestart = 1,
+  Restart = 2
+};
+
+enum class AddBehaviour {
+  Append = 1,
+  Enqueue = 2,
+  Load = 3,
+  OpenInNew = 4
+};
+
+enum class PlaylistAddBehaviour {
+  Play = 1,
+  Enqueue = 2
+};
+
+constexpr char kKeepRunning[] = "keeprunning";
+constexpr char kShowTrayIcon[] = "showtrayicon";
+constexpr char kTrayIconProgress[] = "trayicon_progress";
+constexpr char kTaskbarProgress[] = "taskbar_progress";
+constexpr char kResumePlayback[] = "resumeplayback";
+constexpr char kPlayingWidget[] = "playing_widget";
+constexpr char kStartupBehaviour[] = "startupbehaviour";
+constexpr char kLanguage[] = "language";
+constexpr char kMenuPlayMode[] = "menu_playmode";
+constexpr char kMenuPreviousMode[] = "menu_previousmode";
+constexpr char kDoubleClickAddMode[] = "doubleclick_addmode";
+constexpr char kDoubleClickPlayMode[] = "doubleclick_playmode";
+constexpr char kDoubleClickPlaylistAddMode[] = "doubleclick_playlist_addmode";
+constexpr char kSeekStepSec[] = "seek_step_sec";
+constexpr char kVolumeIncrement[] = "volume_increment";
+
+}  // namespace
+
+#endif  // BEHAVIOURSETTINGS_H

src/constants/collectionsettings.h

@@ -0,0 +1,62 @@
+/*
+* Strawberry Music Player
+* Copyright 2024, Jonas Kvinge <jonas@jkvinge.net>
+*
+* Strawberry is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* Strawberry is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with Strawberry.  If not, see <http://www.gnu.org/licenses/>.
+*
+*/
+
+#ifndef COLLECTIONSETTINGS_H
+#define COLLECTIONSETTINGS_H
+
+namespace CollectionSettings {
+
+constexpr char kSettingsGroup[] = "Collection";
+
+constexpr char kAutoOpen[] = "auto_open";
+constexpr char kShowDividers[] = "show_dividers";
+constexpr char kPrettyCovers[] = "pretty_covers";
+constexpr char kVariousArtists[] = "various_artists";
+constexpr char kSortSkipsArticles[] = "sort_skips_articles";
+constexpr char kStartupScan[] = "startup_scan";
+constexpr char kMonitor[] = "monitor";
+constexpr char kSongTracking[] = "song_tracking";
+constexpr char kSongENUR128LoudnessAnalysis[] = "song_ebur128_loudness_analysis";
+constexpr char kMarkSongsUnavailable[] = "mark_songs_unavailable";
+constexpr char kExpireUnavailableSongs[] = "expire_unavailable_songs";
+constexpr char kCoverArtPatterns[] = "cover_art_patterns";
+constexpr char kSettingsCacheSize[] = "cache_size";
+constexpr char kSettingsCacheSizeUnit[] = "cache_size_unit";
+constexpr char kSettingsDiskCacheEnable[] = "disk_cache_enable";
+constexpr char kSettingsDiskCacheSize[] = "disk_cache_size";
+constexpr char kSettingsDiskCacheSizeUnit[] = "disk_cache_size_unit";
+constexpr int kSettingsCacheSizeDefault = 160;
+constexpr int kSettingsDiskCacheSizeDefault = 360;
+constexpr char kSavePlayCounts[] = "save_playcounts";
+constexpr char kSaveRatings[] = "save_ratings";
+constexpr char kOverwritePlaycount[] = "overwrite_playcount";
+constexpr char kOverwriteRating[] = "overwrite_rating";
+constexpr char kDeleteFiles[] = "delete_files";
+constexpr char kLastPath[] = "last_path";
+
+enum class CacheSizeUnit {
+  KB,
+  MB,
+  GB,
+  TB
+};
+
+}  // namespace
+
+#endif  // COLLECTIONSETTINGS_H

src/constants/contextsettings.h

@@ -0,0 +1,48 @@
+/*
+* Strawberry Music Player
+* Copyright 2024, Jonas Kvinge <jonas@jkvinge.net>
+*
+* Strawberry is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* Strawberry is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with Strawberry.  If not, see <http://www.gnu.org/licenses/>.
+*
+*/
+
+#ifndef CONTEXTSETTINGS_H
+#define CONTEXTSETTINGS_H
+
+#include <QtGlobal>
+
+namespace ContextSettings {
+
+constexpr char kSettingsGroup[] = "Context";
+
+constexpr char kAlbum[] = "AlbumEnable";
+constexpr char kTechnicalData[] = "TechnicalDataEnable";
+constexpr char kSongLyrics[] = "SongLyricsEnable";
+constexpr char kSearchCover[] = "SearchCoverEnable";
+constexpr char kSearchLyrics[] = "SearchLyricsEnable";
+
+constexpr char kFontHeadline[] = "font_headline";
+constexpr char kFontNormal[] = "font_normal";
+constexpr char kFontSizeHeadline[] = "font_size_headline";
+constexpr char kFontSizeNormal[] = "font_size_normal";
+
+constexpr char kSettingsTitleFmt[] = "TitleFmt";
+constexpr char kSettingsSummaryFmt[] = "SummaryFmt";
+
+constexpr char kDefaultFontFamily[] = "Noto Sans";
+constexpr qreal kDefaultFontSizeHeadline = 11;
+
+}  // namespace
+
+#endif  // CONTEXTSETTINGS_H

src/constants/coverssettings.h

@@ -0,0 +1,37 @@
+/*
+* Strawberry Music Player
+* Copyright 2024, Jonas Kvinge <jonas@jkvinge.net>
+*
+* Strawberry is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* Strawberry is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with Strawberry.  If not, see <http://www.gnu.org/licenses/>.
+*
+*/
+
+#ifndef COVERSSETTINGS_H
+#define COVERSSETTINGS_H
+
+namespace CoversSettings {
+
+constexpr char kSettingsGroup[] = "Covers";
+constexpr char kProviders[] = "providers";
+constexpr char kTypes[] = "types";
+constexpr char kSaveType[] = "save_type";
+constexpr char kSaveFilename[] = "save_filename";
+constexpr char kSavePattern[] = "save_pattern";
+constexpr char kSaveOverwrite[] = "save_overwrite";
+constexpr char kSaveLowercase[] = "save_lowercase";
+constexpr char kSaveReplaceSpaces[] = "save_replace_spaces";
+
+}  // namespace
+
+#endif  // COVERSSETTINGS_H

src/constants/filefilterconstants.h

@@ -0,0 +1,39 @@
+/*
+* Strawberry Music Player
+* Copyright 2024, Jonas Kvinge <jonas@jkvinge.net>
+*
+* Strawberry is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* Strawberry is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with Strawberry.  If not, see <http://www.gnu.org/licenses/>.
+*
+*/
+
+#ifndef FILEFILTERCONSTANTS_H
+#define FILEFILTERCONSTANTS_H
+
+#include <QtGlobal>
+
+constexpr char kAllFilesFilterSpec[] = QT_TRANSLATE_NOOP("FileFilter", "All Files (*)");
+
+constexpr char kFileFilter[] =
+    "*.wav *.flac *.wv *.ogg *.oga *.opus *.spx *.ape *.mpc "
+    "*.mp2 *.mp3 *.m4a *.mp4 *.aac *.asf *.asx *.wma "
+    "*.aif *.aiff *.mka *.tta *.dsf *.dsd "
+    "*.cue *.m3u *.m3u8 *.pls *.xspf *.asxini "
+    "*.ac3 *.dts "
+    "*.mod *.s3m *.xm *.it"
+    "*.spc *.vgm";
+
+constexpr char kLoadImageFileFilter[] = QT_TRANSLATE_NOOP("FileFilter", "Images (*.png *.jpg *.jpeg *.bmp *.gif *.xpm *.pbm *.pgm *.ppm *.xbm)");
+constexpr char kSaveImageFileFilter[] = QT_TRANSLATE_NOOP("FileFilter", "Images (*.png *.jpg *.jpeg *.bmp *.xpm *.pbm *.ppm *.xbm)");
+
+#endif  // FILEFILTERCONSTANTS_H

src/constants/filenameconstants.h

@@ -20,7 +20,7 @@
 #ifndef FILENAMECONSTANTS_H
 #define FILENAMECONSTANTS_H
 
-#include "core/arraysize.h"
+#include "includes/arraysize.h"
 
 constexpr char kProblematicCharactersRegex[] = "[:?*\"<>|]";
 constexpr char kInvalidFatCharactersRegex[] = "[^a-zA-Z0-9!#\\$%&'()\\-@\\^_`{}~/. ]";