Add macOS Mac App Store build instructions to README.md

This commit introduces a new section in the README.md detailing the process for building and signing a macOS package for the Mac App Store. It includes requirements for Apple Developer accounts, a manual setup guide for certificates and provisioning profiles, and a command to build the signed upload package. Additionally, it provides instructions for uploading the package to App Store Connect for review.

.circleci/config.yml

@@ -1,417 +0,0 @@
-version: 2.1
-commands:
-
-  cmake:
-    description: Configure build
-    steps:
-      - run:
-          name: Configure build
-          command: cmake ..
-          working_directory: build
-
-
-  build_source:
-    description: Create source tarball
-    steps:
-      - run:
-          name: Create source tarball
-          command: ../dist/scripts/maketarball.sh
-          working_directory: build
-
-
-  build_rpm:
-    description: Build RPM
-    steps:
-      - run:
-          name: Create RPM build sources directories
-          command: mkdir -p ~/rpmbuild/SOURCES /usr/src/packages/SOURCES
-      - run:
-          name: Copy source tarball 1
-          command: cp strawberry-*.tar.xz ~/rpmbuild/SOURCES/
-          working_directory: build
-      - run:
-          name: Copy source tarball 2
-          command: cp strawberry-*.tar.xz /usr/src/packages/SOURCES/
-          working_directory: build
-      - run:
-          name: Build RPM
-          command: rpmbuild -ba ../dist/unix/strawberry.spec
-          working_directory: build
-
-
-  build_deb:
-    description: Build Deb
-    steps:
-      - run:
-          name: make deb
-          command: dpkg-buildpackage -b -d -uc -us -nc -j2
-
-
-  install_opensuse_dependencies:
-    description: Install openSUSE dependencies
-    steps:
-      - run:
-          name: Update packages
-          command: zypper --non-interactive --gpg-auto-import-keys ref
-      - run:
-          name: Install openSUSE dependencies
-          command: >
-            zypper --non-interactive --gpg-auto-import-keys install
-            lsb-release
-            rpm-build
-            git
-            tar
-            make
-            cmake
-            gcc
-            gcc-c++
-            gettext-tools
-            glibc-devel
-            libboost_headers-devel
-            boost-devel
-            glib2-devel
-            glib2-tools
-            dbus-1-devel
-            alsa-devel
-            libnotify-devel
-            libgnutls-devel
-            protobuf-devel
-            sqlite3-devel
-            libpulse-devel
-            gstreamer-devel
-            gstreamer-plugins-base-devel
-            taglib-devel
-            vlc-devel
-            libQt5Core-devel
-            libQt5Gui-devel
-            libQt5Widgets-devel
-            libQt5Concurrent-devel
-            libQt5Network-devel
-            libQt5Sql-devel
-            libQt5DBus-devel
-            libQt5Test-devel
-            libqt5-qtx11extras-devel
-            libqt5-qtbase-common-devel
-            libQt5Sql5-sqlite
-            libqt5-linguist-devel
-            libcdio-devel
-            libgpod-devel
-            libmtp-devel
-            libchromaprint-devel
-            desktop-file-utils
-            update-desktop-files
-            appstream-glib
-            hicolor-icon-theme
-
-
-  install_fedora_dependencies:
-    description: Install Fedora dependencies
-    steps:
-      - run:
-          name: Update packages
-          command: yum update --assumeyes
-      - run:
-          name: Upgrade packages
-          command: yum upgrade --assumeyes
-      - run:
-          name: Install Fedora dependencies
-          command: >
-            dnf install --assumeyes
-            @development-tools
-            redhat-lsb-core
-            git
-            glibc
-            gcc-c++
-            rpmdevtools
-            make
-            cmake
-            pkgconfig
-            glib
-            man
-            tar
-            gettext
-            openssh
-            boost-devel
-            dbus-devel
-            protobuf-devel
-            protobuf-compiler
-            sqlite-devel
-            alsa-lib-devel
-            pulseaudio-libs-devel
-            libnotify-devel
-            gnutls-devel
-            qt5-qtbase-devel
-            qt5-qtx11extras-devel
-            qt5-qttools-devel
-            gstreamer1-devel
-            gstreamer1-plugins-base-devel
-            taglib-devel
-            libcdio-devel
-            libgpod-devel
-            libmtp-devel
-            libchromaprint-devel
-            fftw-devel
-            desktop-file-utils
-            libappstream-glib
-            hicolor-icon-theme
-
-
-  install_debian_dependencies:
-    description: Install Debian dependencies
-    steps:
-      - run:
-          name: Install Debian dependencies
-          command: >
-            apt-get update && apt-get install -y
-            build-essential
-            dh-make
-            ssh
-            git
-            make
-            cmake
-            gcc
-            pkg-config
-            fakeroot
-            gettext
-            lsb-release
-            libglib2.0-dev
-            dpkg-dev
-            libdbus-1-dev
-            libboost-dev
-            libprotobuf-dev
-            protobuf-compiler
-            libsqlite3-dev
-            libgnutls28-dev
-            libasound2-dev
-            libpulse-dev
-            libtag1-dev
-            qtbase5-dev
-            qtbase5-dev-tools
-            qtbase5-private-dev
-            libqt5x11extras5-dev
-            qttools5-dev
-            libgstreamer1.0-dev
-            libgstreamer-plugins-base1.0-dev
-            gstreamer1.0-alsa
-            gstreamer1.0-pulseaudio
-            libchromaprint-dev
-            libfftw3-dev
-            libcdio-dev
-            libmtp-dev
-            libgpod-dev
-
-
-  install_ubuntu_dependencies:
-    description: Install Ubuntu dependencies
-    steps:
-      - run:
-          name: Setup environment
-          command: |
-            echo 'export DEBIAN_FRONTEND=noninteractive' >> $BASH_ENV
-            source $BASH_ENV
-      - run:
-          name: Install Ubuntu dependencies
-          command: >
-            apt-get update && apt-get install -y
-            build-essential
-            dh-make
-            ssh
-            git
-            make
-            cmake
-            pkg-config
-            gcc
-            fakeroot
-            wget
-            curl
-            gettext
-            lsb-release
-            dpkg-dev
-            libglib2.0-dev
-            libboost-dev
-            libdbus-1-dev
-            libprotobuf-dev
-            protobuf-compiler
-            libsqlite3-dev
-            libgnutls28-dev
-            libasound2-dev
-            libpulse-dev
-            libtag1-dev
-            qtbase5-dev
-            qtbase5-dev-tools
-            qtbase5-private-dev
-            libqt5x11extras5-dev
-            qttools5-dev
-            libgstreamer1.0-dev
-            libgstreamer-plugins-base1.0-dev
-            libgstreamer-plugins-good1.0-dev
-            gstreamer1.0-alsa
-            gstreamer1.0-pulseaudio
-            libchromaprint-dev
-            libfftw3-dev
-            libcdio-dev
-            libmtp-dev
-            libgpod-dev
-
-
-jobs:
-
-  build_source:
-    docker:
-      - image: opensuse/leap:15.2
-    steps:
-      - install_opensuse_dependencies
-      - checkout
-      - cmake
-      - build_source
-
-
-  build_opensuse_lp151:
-    docker:
-      - image: opensuse/leap:15.1
-    environment:
-      RPM_BUILD_NCPUS: "2"
-    steps:
-      - install_opensuse_dependencies
-      - checkout
-      - cmake
-      - build_source
-      - build_rpm
-
-  build_opensuse_lp152:
-    docker:
-      - image: opensuse/leap:15.2
-    environment:
-      RPM_BUILD_NCPUS: "2"
-    steps:
-      - install_opensuse_dependencies
-      - checkout
-      - cmake
-      - build_source
-      - build_rpm
-
-
-  build_fedora_32:
-    docker:
-      - image: fedora:32
-    environment:
-      RPM_BUILD_NCPUS: "2"
-    steps:
-      - install_fedora_dependencies
-      - checkout
-      - cmake
-      - build_source
-      - build_rpm
-
-  build_fedora_33:
-    docker:
-      - image: fedora:33
-    environment:
-      RPM_BUILD_NCPUS: "2"
-    steps:
-      - install_fedora_dependencies
-      - checkout
-      - cmake
-      - build_source
-      - build_rpm
-
-
-  build_debian_buster:
-    docker:
-      - image: debian:buster
-    steps:
-      - install_debian_dependencies
-      - checkout
-      - cmake
-      - build_deb
-
-  build_debian_bullseye:
-    docker:
-      - image: debian:bullseye
-    steps:
-      - install_debian_dependencies
-      - checkout
-      - cmake
-      - build_deb
-
-
-  build_ubuntu_bionic:
-    docker:
-      - image: ubuntu:bionic
-    steps:
-      - install_ubuntu_dependencies
-      - checkout
-      - cmake
-      - build_deb
-
-  build_ubuntu_focal:
-    docker:
-      - image: ubuntu:focal
-    steps:
-      - install_ubuntu_dependencies
-      - checkout
-      - cmake
-      - build_deb
-
-  build_ubuntu_groovy:
-    docker:
-      - image: ubuntu:groovy
-    steps:
-      - install_ubuntu_dependencies
-      - checkout
-      - cmake
-      - build_deb
-
-workflows:
-  version: 2
-  build_all:
-    jobs:
-
-      - build_source:
-          filters:
-            tags:
-              only: /.*/
-
-
-      - build_opensuse_lp151:
-          filters:
-            tags:
-              only: /.*/
-      - build_opensuse_lp152:
-          filters:
-            tags:
-              only: /.*/
-
-
-      - build_fedora_32:
-          filters:
-            tags:
-              only: /.*/
-      - build_fedora_33:
-          filters:
-            tags:
-              only: /.*/
-
-
-      - build_debian_buster:
-          filters:
-            tags:
-              only: /.*/
-      - build_debian_bullseye:
-          filters:
-            tags:
-              only: /.*/
-
-
-      - build_ubuntu_bionic:
-          filters:
-            tags:
-              only: /.*/
-      - build_ubuntu_focal:
-          filters:
-            tags:
-              only: /.*/
-      - build_ubuntu_groovy:
-          filters:
-            tags:
-              only: /.*/

.clang-format

@@ -1,105 +1,219 @@
-BasedOnStyle: Chromium
-Language: Cpp
-Standard: Cpp11
+---
+Language:        Cpp
+# BasedOnStyle:  LLVM
 AccessModifierOffset: -1
-AlignAfterOpenBracket: false
-AlignConsecutiveAssignments: false
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-AlignConsecutiveMacros: true
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+  PadOperators:    false
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+  Enabled:         false
+  AcrossEmptyLines: false
+  AcrossComments:  false
+  AlignCompound:   false
+  PadOperators:    false
+AlignConsecutiveMacros:
+  Enabled:         true
+  AcrossEmptyLines: false
+  AcrossComments:  false
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+  PadOperators:    false
+AlignEscapedNewlines: Left
+AlignOperands:   DontAlign
 AlignTrailingComments: true
 AllowAllArgumentsOnNextLine: false
-AllowAllConstructorInitializersOnNextLine: true
 AllowAllParametersOfDeclarationOnNextLine: false
-AllowShortBlocksOnASingleLine: false
+AllowShortEnumsOnASingleLine: true
+AllowShortBlocksOnASingleLine: Never
 AllowShortCaseLabelsOnASingleLine: true
-AllowShortFunctionsOnASingleLine: true
-AllowShortIfStatementsOnASingleLine: true
-AllowShortLambdasOnASingleLine: true
+AllowShortFunctionsOnASingleLine: All
+AllowShortLambdasOnASingleLine: All
+AllowShortIfStatementsOnASingleLine: AllIfsAndElse
 AllowShortLoopsOnASingleLine: true
+AlwaysBreakAfterDefinitionReturnType: None
 AlwaysBreakAfterReturnType: None
 AlwaysBreakBeforeMultilineStrings: false
 AlwaysBreakTemplateDeclarations: No
+AttributeMacros:
+  - __capability
 BinPackArguments: true
 BinPackParameters: true
-BreakBeforeBraces: false
-BreakBeforeBinaryOperators: false
-BreakBeforeBraces: Stroustrup
-BreakBeforeTernaryOperators: false
-BreakConstructorInitializers: BeforeColon
+BraceWrapping:
+  AfterCaseLabel:  false
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+  AfterControlStatement: Never
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 BreakInheritanceList: BeforeColon
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 BreakStringLiterals: false
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 ContinuationIndentWidth: 2
 Cpp11BracedListStyle: false
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+AllowAllConstructorInitializersOnNextLine: true
 FixNamespaceComments: true
-IncludeBlocks: Preserve
+ForEachMacros:
+  - foreach
+  - Q_FOREACH
+  - BOOST_FOREACH
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+  - KJ_IF_MAYBE
+IncludeBlocks:   Preserve
+IncludeCategories:
+  - Regex:           '^"(llvm|llvm-c|clang|clang-c)/'
+    Priority:        2
+    SortPriority:    0
+    CaseSensitive:   false
+  - Regex:           '^(<|"(gtest|gmock|isl|json)/)'
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+  - Regex:           '.*'
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+IncludeIsMainSourceRegex: ''
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 IndentCaseLabels: true
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 IndentGotoLabels: true
 IndentPPDirectives: AfterHash
-IndentWidth: 2
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 IndentWrappedFunctionNames: false
-KeepEmptyLinesAtTheStartOfBlocks: true
+InsertBraces:    false
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+JavaScriptQuotes: Leave
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+  AtStartOfBlock: true
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 MaxEmptyLinesToKeep: 100
 NamespaceIndentation: None
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 ObjCBlockIndentWidth: 2
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 PointerAlignment: Right
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+SeparateDefinitionBlocks: Leave
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 SortUsingDeclarations: false
 SpaceAfterCStyleCast: false
 SpaceAfterLogicalNot: false
 SpaceAfterTemplateKeyword: false
 SpaceBeforeAssignmentOperators: true
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 SpaceBeforeCpp11BracedList: true
 SpaceBeforeCtorInitializerColon: true
 SpaceBeforeInheritanceColon: true
 SpaceBeforeParens: ControlStatements
+SpaceBeforeParensOptions:
+  AfterControlStatements: true
+  AfterForeachMacros: true
+  AfterFunctionDefinitionName: false
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 SpaceBeforeRangeBasedForLoopColon: true
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 SpaceInEmptyBlock: false
 SpaceInEmptyParentheses: false
 SpacesBeforeTrailingComments: 2
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+SpacesInAngles:  Never
 SpacesInConditionalStatement: false
 SpacesInContainerLiterals: true
+SpacesInCStyleCastParentheses: false
+SpacesInLineCommentPrefix:
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+  Maximum:         -1
 SpacesInParentheses: false
 SpacesInSquareBrackets: false
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-  AfterExternBlock: false
-  BeforeCatch: false
-  BeforeElse: true
-  SplitEmptyFunction: false
-  SplitEmptyRecord: false
-  SplitEmptyNamespace: false
+SpaceBeforeSquareBrackets: false
+BitFieldColonSpacing: Both
+Standard:        Latest
+StatementAttributeLikeMacros:
+  - Q_EMIT
+StatementMacros:
+  - Q_UNUSED
+  - QT_REQUIRE_VERSION
+TabWidth:        8
+UseCRLF:         false
+UseTab:          Never
+WhitespaceSensitiveMacros:
+  - STRINGIZE
+  - PP_STRINGIZE
+  - BOOST_PP_STRINGIZE
+  - NS_SWIFT_NAME
+  - CF_SWIFT_NAME
+...
+

.github/FUNDING.yml

@@ -1,2 +0,0 @@
-github: jonaski
-patreon: jonaskvinge

.github/ISSUE_TEMPLATE/ISSUE_TEMPLATE.md

@@ -7,12 +7,9 @@ assignees: ''
 
 ---
 
-For technical issues, questions and feature suggestions/requests please use the forum on https://forum.strawberrymusicplayer.org/
-
-Check the Changelog to see if the issue is already fixed:
-https://github.com/strawberrymusicplayer/strawberry/blob/master/Changelog
-
-If it's fixed, try the latest development build from: https://builds.strawberrymusicplayer.org/
+- [ ] I have checked the [FAQ](https://wiki.strawberrymusicplayer.org/wiki/FAQ) for answers.
+- [ ] I have checked the [Changelog](https://github.com/strawberrymusicplayer/strawberry/blob/master/Changelog) that the issue is not already fixed. 
+- [ ] I believe this issue is a bug, and not a general technical issue, question or feature requests that can be discussed on the [forum](https://forum.strawberrymusicplayer.org/). 
 
 **Describe the bug**
 A clear and concise description of what the bug is.

.github/ISSUE_TEMPLATE/config.yml

@@ -0,0 +1 @@
+blank_issues_enabled: false

.github/dependabot.yml

@@ -0,0 +1,6 @@
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: daily

.gitignore

@@ -1,121 +1,45 @@
-# This file is used to ignore files which are generated
-# ----------------------------------------------------------------------------
+/bin
+/CMakeLists.txt.user
+/.qtcreator
+/.kdev4
+/strawberry.kdev4
+/.vscode
+/.code-workspace
+/.sublime-workspace
+/.idea
+/.vs
+/out
+/CMakeSettings.json
+/dist/scripts/maketarball.sh
+/debian/changelog
+_codeql_detected_source_root
 
-# Build
-build/
-bin/
+# Build output (keep build tooling scripts in /build_tools/ tracked)
+/cmake-build*/
+/build*/
+!/build_tools/
+!/build_tools/**
 
-# CMake
-CMakeLists.txt.user
-CMakeCache.txt
-CMakeFiles
-CMakeScripts
-Makefile*
-Testing
-cmake_install.cmake
-install_manifest.txt
-compile_commands.json
-CTestTestfile.cmake
-_deps
-
-# Prerequisites
-*.d
-
-# Compiled Object files
-*.slo
-*.lo
-*.o
-*.obj
-
-# Precompiled Headers
-*.gch
-*.pch
-
-# Compiled Dynamic libraries
-*.so
-*.so.*
-*.dylib
-*.dll
-
-# Fortran module files
-*.mod
-*.smod
-
-# Compiled Static libraries
-*.lai
-*.la
-*.a
-*.lib
-
-# Executables
-*.exe
-*.out
-*.app
-
-# Dump files
-*.core
-*.stackdump
-
-# Qt
-*build-*
-moc_*.cpp
-moc_*.h
-qrc_*.cpp
-ui_*.h
-*.moc
-*.qm
-
-# QtCreator
-CMakeLists.txt.user*
-*.pro.user
-*.pro.user.*
-*creator.user*
-target_wrapper.*
-compile_commands.json
-
-*.kdev4
-*.vscode
-*.code-workspace
-*.sublime-workspace
-
-# Temporary files
-*~
-*.autosave
-*.orig
-*.rej
-.*.kate-swp
-.swp.*
-.*.swp
-*.flc
-
-# Directory files
-.directory
+# macOS noise
 .DS_Store
-Thumbs.db
+/bin
+/CMakeLists.txt.user
+/.qtcreator
+/.kdev4
+/strawberry.kdev4
+/.vscode
+/.code-workspace
+/.sublime-workspace
+/.idea
+/.vs
+/out
+/CMakeSettings.json
+/dist/scripts/maketarball.sh
+/debian/changelog
+_codeql_detected_source_root
 
-# MinGW generated files
-*.Debug
-*.Release
-
-# Package files
-*.spec
-*.nsi
-*.plist
-
-# Stuff in dist
-maketarball.sh
-changelog
-PKGBUILD
-
-# Translations
-translations.pot
-zanata.xml
-.zanata-cache/
-
-# Snap
-parts/
-prime/
-stage/
-*.snap
-/snap/.snapcraft/
-/*_source.tar.bz2
+# Build output (keep build tooling scripts in /build_tools/ tracked)
+/cmake-build*/
+/build*/
+!/build_tools/
+!/build_tools/**

.travis.yml

@@ -1,48 +0,0 @@
-sudo: required
-language: C++
-os: osx
-osx_image: xcode11.3
-compiler: clang
-
-before_install:
-  - if ! [ "$DEPLOY_KEY_ENC" == "" ]; then
-      echo $DEPLOY_KEY_ENC | base64 --decode | openssl aes-256-cbc -K $encrypted_83a41ac424a6_key -iv $encrypted_83a41ac424a6_iv -out ~/.ssh/id_rsa -d ;
-      chmod 600 ~/.ssh/id_rsa ;
-    fi
-  - git fetch --unshallow
-  - git pull
-  - brew update
-  - travis_wait 400 brew upgrade || echo "Failed"
-  - travis_wait 400 brew upgrade || echo "Failed"
-  - brew install glib pkgconfig libffi protobuf protobuf-c qt gettext gnutls fftw sqlite chromaprint zlib taglib
-  - brew install gstreamer gst-plugins-base gst-plugins-good gst-plugins-bad gst-plugins-ugly gst-libav
-  - brew install libcdio libmtp
-  - brew install create-dmg
-  - brew install --cask sparkle
-  - sudo ln -s /usr/local/Caskroom/sparkle/$(ls /usr/local/Caskroom/sparkle | head -n1)/Sparkle.framework /Library/Frameworks/Sparkle.framework
-  - sudo ln -s /usr/local/Caskroom/sparkle/$(ls /usr/local/Caskroom/sparkle | head -n1)/Sparkle.framework.dSYM /Library/Frameworks/Sparkle.framework.dSYM
-  - export Qt6_DIR=/usr/local/opt/qt6/lib/cmake
-  - export Qt6LinguistTools_DIR=/usr/local/opt/qt6/lib/cmake/Qt6LinguistTools
-  - ls /usr/local/lib/gstreamer-1.0
-before_script:
-  - mkdir build
-  - cd build
-  - cmake .. -DCMAKE_BUILD_TYPE=Release -DBUILD_WITH_QT6=ON -DBUILD_WERROR=ON -DUSE_BUNDLE=ON
-script:
-  - make -j8
-  - make install
-  - sudo ln -s /usr/local/Cellar/qt/$(ls /usr/local/Cellar/qt/ | tail -n1)/share/qt/plugins /usr/local/plugins
-  - make dmg2
-after_success:
-  - ls -lh strawberry*.dmg
-  - if [[ "$TRAVIS_OS_NAME" == "osx" ]] && [ -f ~/.ssh/id_rsa ]; then
-      if [[ "$TRAVIS_BRANCH" == "master" ]] || [[ "$TRAVIS_BRANCH" == "travis" ]]; then
-        rsync -e "ssh -o StrictHostKeyChecking=no" -va strawberry*.dmg travis@echoes.jkvinge.net:/home/travis/builds/macos/mojave/;
-      fi
-    fi
-
-branches:
-  except:
-    - # Do not build tags that we create when we upload to GitHub Releases
-    - /^(?i:continuous)$/
-  

3rdparty/README.md

@@ -1,19 +0,0 @@
-3rdparty libraries located in this directory
-============================================
-
-singleapplication
------------------
-This is a small static library used by Strawberry to prevent it from starting twice per user session.
-If the user tries to start strawberry twice, the main window will maximize instead of starting another instance.
-If you dynamically link to your systems version, you'll need two versions, one defined as QApplication and
-one as a QCoreApplication.
-It is included here because it is not packed by distros and is also used on macOS and Windows.
-
-URL: https://github.com/itay-grudev/SingleApplication
-
-
-SPMediaKeyTap
--------------
-
-This is used for macOS only to enable strawberry to grab global shortcuts and can safely be deleted on other
-platforms.

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/discord-rpc/CMakeLists.txt

@@ -0,0 +1,45 @@
+set(DISCORD_RPC_SOURCES
+  discord_rpc.h
+  discord_register.h
+  discord_rpc.cpp
+  discord_rpc_connection.h
+  discord_rpc_connection.cpp
+  discord_serialization.h
+  discord_serialization.cpp
+  discord_connection.h
+  discord_backoff.h
+  discord_msg_queue.h
+)
+
+if(UNIX)
+  list(APPEND DISCORD_RPC_SOURCES discord_connection_unix.cpp)
+  if(APPLE)
+    list(APPEND DISCORD_RPC_SOURCES discord_register_osx.m)
+    add_definitions(-DDISCORD_OSX)
+  else()
+    list(APPEND DISCORD_RPC_SOURCES discord_register_linux.cpp)
+    add_definitions(-DDISCORD_LINUX)
+  endif()
+endif()
+
+if(WIN32)
+  list(APPEND DISCORD_RPC_SOURCES discord_connection_win.cpp discord_register_win.cpp)
+  add_definitions(-DDISCORD_WINDOWS)
+endif()
+
+add_library(discord-rpc STATIC ${DISCORD_RPC_SOURCES})
+
+if(APPLE)
+  target_link_libraries(discord-rpc PRIVATE "-framework AppKit")
+endif()
+
+if(WIN32)
+  target_link_libraries(discord-rpc PRIVATE psapi advapi32)
+endif()
+
+if(TARGET RapidJSON::RapidJSON)
+  target_link_libraries(discord-rpc PRIVATE RapidJSON::RapidJSON)
+elseif(RapidJSON_INCLUDE_DIRS)
+  target_include_directories(discord-rpc SYSTEM PRIVATE ${RapidJSON_INCLUDE_DIRS})
+endif()
+target_include_directories(discord-rpc PRIVATE ${CMAKE_CURRENT_SOURCE_DIR})

3rdparty/discord-rpc/LICENSE

@@ -0,0 +1,19 @@
+Copyright 2017 Discord, Inc.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

3rdparty/discord-rpc/README.md

@@ -0,0 +1,162 @@
+# Discord RPC
+
+## Fork Notice
+
+This library was slightly modified for Strawberry Music Player with some extra features from the new API and shared library support/more unnecessary components removed. The original repository is [here](https://github.com/discord/discord-rpc)
+
+## Deprecation Notice
+
+This library has been deprecated in favor of Discord's GameSDK. [Learn more here](https://discordapp.com/developers/docs/game-sdk/sdk-starter-guide)
+
+---
+
+This is a library for interfacing your game with a locally running Discord desktop client. It's known to work on Windows, macOS, and Linux. You can use the lib directly if you like, or use it as a guide to writing your own if it doesn't suit your game as is. PRs/feedback welcome if you have an improvement everyone might want, or can describe how this doesn't meet your needs.
+
+Included here are some quick demos that implement the very minimal subset to show current status, and
+have callbacks for where a more complete game would do more things (joining, spectating, etc).
+
+## Documentation
+
+The most up to date documentation for Rich Presence can always be found on our [developer site](https://discordapp.com/developers/docs/rich-presence/how-to)! If you're interested in rolling your own native implementation of Rich Presence via IPC sockets instead of using our SDK—hey, you've got free time, right?—check out the ["Hard Mode" documentation](https://github.com/discordapp/discord-rpc/blob/master/documentation/hard-mode.md).
+
+## Basic Usage
+
+Zeroith, you should be set up to build things because you are a game developer, right?
+
+First, head on over to the [Discord developers site](https://discordapp.com/developers/applications/me) and make yourself an app. Keep track of `Client ID` -- you'll need it here to pass to the init function.
+
+### Unreal Engine 4 Setup
+
+To use the Rich Presense plugin with Unreal Engine Projects:
+
+1.  Download the latest [release](https://github.com/discordapp/discord-rpc/releases) for each operating system you are targeting and the zipped source code
+2.  In the source code zip, copy the UE plugin—`examples/unrealstatus/Plugins/discordrpc`—to your project's plugin directory
+3.  At `[YOUR_UE_PROJECT]/Plugins/discordrpc/source/ThirdParty/DiscordRpcLibrary/`, create an `Include` folder and copy `discord_rpc.h` and `discord_register.h` to it from the zip
+4.  Follow the steps below for each OS
+5.  Build your UE4 project
+6.  Launch the editor, and enable the Discord plugin.
+
+#### Windows
+
+- At `[YOUR_UE_PROJECT]/Plugins/discordrpc/source/ThirdParty/DiscordRpcLibrary/`, create a `Win64` folder
+- Copy `lib/discord-rpc.lib` and `bin/discord-rpc.dll` from `[RELEASE_ZIP]/win64-dynamic` to the `Win64` folder
+
+#### Mac
+
+- At `[YOUR_UE_PROJECT]/Plugins/discordrpc/source/ThirdParty/DiscordRpcLibrary/`, create a `Mac` folder
+- Copy `libdiscord-rpc.dylib` from `[RELEASE_ZIP]/osx-dynamic/lib` to the `Mac` folder
+
+#### Linux
+
+- At `[YOUR_UE_PROJECT]/Plugins/discordrpc/source/ThirdParty/DiscordRpcLibrary/`, create a `Linux` folder
+- Inside, create another folder `x86_64-unknown-linux-gnu`
+- Copy `libdiscord-rpc.so` from `[RELEASE_ZIP]/linux-dynamic/lib` to `Linux/x86_64-unknown-linux-gnu`
+
+### Unity Setup
+
+If you're a Unity developer looking to integrate Rich Presence into your game, follow this simple guide to get started towards success:
+
+1. Download the DLLs for any platform that you need from [our releases](https://github.com/discordapp/discord-rpc/releases)
+2. In your Unity project, create a `Plugins` folder inside your `Assets` folder if you don't already have one
+3. Copy the file `DiscordRpc.cs` from [here](https://github.com/discordapp/discord-rpc/blob/master/examples/button-clicker/Assets/DiscordRpc.cs) into your `Assets` folder. This is basically your header file for the SDK
+
+We've got our `Plugins` folder ready, so let's get platform-specific!
+
+#### Windows
+
+4. Create `x86` and `x86_64` folders inside `Assets/Plugins/`
+5. Copy `discord-rpc-win/win64-dynamic/bin/discord-rpc.dll` to `Assets/Plugins/x86_64/`
+6. Copy `discord-rpc-win/win32-dynamic/bin/discord-rpc.dll` to `Assets/Plugins/x86/`
+7. Click on both DLLs and make sure they are targetting the correct architectures in the Unity editor properties pane
+8. Done!
+
+#### MacOS
+
+4. Copy `discord-rpc-osx/osx-dynamic/lib/libdiscord-rpc.dylib` to `Assets/Plugins/`
+5. Rename `libdiscord-rpc.dylib` to `discord-rpc.bundle`
+6. Done!
+
+#### Linux
+
+4. Copy `discord-rpc-linux/linux-dynamic-lib/libdiscord-rpc.so` to `Assets/Plugins/`
+5. Done!
+
+You're ready to roll! For code examples on how to interact with the SDK using the `DiscordRpc.cs` header file, check out [our example](https://github.com/discordapp/discord-rpc/blob/master/examples/button-clicker/Assets/DiscordController.cs)
+
+### From package
+
+Download a release package for your platform(s) -- they have subdirs with various prebuilt options, select the one you need add `/include` to your compile includes, `/lib` to your linker paths, and link with `discord-rpc`. For the dynamically linked builds, you'll need to ship the associated file along with your game.
+
+### From repo
+
+First-eth, you'll want `CMake`. There's a few different ways to install it on your system, and you should refer to [their website](https://cmake.org/install/). Many package managers provide ways of installing CMake as well.
+
+To make sure it's installed correctly, type `cmake --version` into your flavor of terminal/cmd. If you get a response with a version number, you're good to go!
+
+There's a [CMake](https://cmake.org/download/) file that should be able to generate the lib for you; Sometimes I use it like this:
+
+```sh
+    cd <path to discord-rpc>
+    mkdir build
+    cd build
+    cmake .. -DCMAKE_INSTALL_PREFIX=<path to install discord-rpc to>
+    cmake --build . --config Release --target install
+```
+
+There is a wrapper build script `build.py` that runs `cmake` with a few different options.
+
+Usually, I run `build.py` to get things started, then use the generated project files as I work on things. It does depend on `click` library, so do a quick `pip install click` to make sure you have it if you want to run `build.py`.
+
+There are some CMake options you might care about:
+
+| flag                                                                                     | default | does                                                                                                                                                  |
+| ---------------------------------------------------------------------------------------- | ------- | ----------------------------------------------------------------------------------------------------------------------------------------------------- |
+| `ENABLE_IO_THREAD`                                                                       | `ON`    | When enabled, we start up a thread to do io processing, if disabled you should call `Discord_UpdateConnection` yourself.                              |
+| `USE_STATIC_CRT`                                                                         | `OFF`   | (Windows) Enable to statically link the CRT, avoiding requiring users install the redistributable package. (The prebuilt binaries enable this option) |
+| [`BUILD_SHARED_LIBS`](https://cmake.org/cmake/help/v3.7/variable/BUILD_SHARED_LIBS.html) | `OFF`   | Build library as a DLL                                                                                                                                |
+| `WARNINGS_AS_ERRORS`                                                                     | `OFF`   | When enabled, compiles with `-Werror` (on \*nix platforms).                                                                                           |
+
+## Continuous Builds
+
+Why do we have three of these? Three times the fun!
+
+| CI                   | badge                                                                                                                                            |
+| -------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------ |
+| TravisCI             | [![Build status](https://travis-ci.org/discordapp/discord-rpc.svg?branch=master)](https://travis-ci.org/discordapp/discord-rpc)                  |
+| AppVeyor             | [![Build status](https://ci.appveyor.com/api/projects/status/qvkoc0w1c4f4b8tj?svg=true)](https://ci.appveyor.com/project/crmarsh/discord-rpc)    |
+| Buildkite (internal) | [![Build status](https://badge.buildkite.com/e103d79d247f6776605a15246352a04b8fd83d69211b836111.svg)](https://buildkite.com/discord/discord-rpc) |
+
+## Sample: send-presence
+
+This is a text adventure "game" that inits/deinits the connection to Discord, and sends a presence update on each command.
+
+## Sample: button-clicker
+
+This is a sample [Unity](https://unity3d.com/) project that wraps a DLL version of the library, and sends presence updates when you click on a button. Run `python build.py unity` in the root directory to build the correct library files and place them in their respective folders.
+
+## Sample: unrealstatus
+
+This is a sample [Unreal](https://www.unrealengine.com) project that wraps the DLL version of the library with an Unreal plugin, exposes a blueprint class for interacting with it, and uses that to make a very simple UI. Run `python build.py unreal` in the root directory to build the correct library files and place them in their respective folders.
+
+## Wrappers and Implementations
+
+Below is a table of unofficial, community-developed wrappers for and implementations of Rich Presence in various languages. If you would like to have yours added, please make a pull request adding your repository to the table. The repository should include:
+
+- The code
+- A brief ReadMe of how to use it
+- A working example
+
+###### Rich Presence Wrappers and Implementations
+
+| Name                                                                      | Language                          |
+| ------------------------------------------------------------------------- | --------------------------------- |
+| [Discord RPC C#](https://github.com/Lachee/discord-rpc-csharp)            | C#                                |
+| [Discord RPC D](https://github.com/voidblaster/discord-rpc-d)             | [D](https://dlang.org/)           |
+| [discord-rpc.jar](https://github.com/Vatuu/discord-rpc 'Discord-RPC.jar') | Java                              |
+| [java-discord-rpc](https://github.com/MinnDevelopment/java-discord-rpc)   | Java                              |
+| [Discord-IPC](https://github.com/jagrosh/DiscordIPC)                      | Java                              |
+| [Discord Rich Presence](https://npmjs.org/discord-rich-presence)          | JavaScript                        |
+| [drpc4k](https://github.com/Bluexin/drpc4k)                               | [Kotlin](https://kotlinlang.org/) |
+| [lua-discordRPC](https://github.com/pfirsich/lua-discordRPC)              | LuaJIT (FFI)                      |
+| [pypresence](https://github.com/qwertyquerty/pypresence)                  | [Python](https://python.org/)     |
+| [SwordRPC](https://github.com/Azoy/SwordRPC)                              | [Swift](https://swift.org)        |

3rdparty/discord-rpc/discord_backoff.h

@@ -0,0 +1,63 @@
+/*
+ * Copyright 2017 Discord, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+ * of the Software, and to permit persons to whom the Software is furnished to do
+ * so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ */
+
+#ifndef DISCORD_BACKOFF_H
+#define DISCORD_BACKOFF_H
+
+#include <algorithm>
+#include <random>
+#include <cstdint>
+#include <ctime>
+
+namespace discord_rpc {
+
+struct Backoff {
+  int64_t minAmount;
+  int64_t maxAmount;
+  int64_t current;
+  int fails;
+  std::mt19937_64 randGenerator;
+  std::uniform_real_distribution<> randDistribution;
+
+  double rand01() { return randDistribution(randGenerator); }
+
+  Backoff(int64_t min, int64_t max)
+      : minAmount(min), maxAmount(max), current(min), fails(0), randGenerator(static_cast<uint64_t>(time(0))) {
+  }
+
+  void reset() {
+    fails = 0;
+    current = minAmount;
+  }
+
+  int64_t nextDelay() {
+    ++fails;
+    int64_t delay = static_cast<int64_t>(static_cast<double>(current) * 2.0 * rand01());
+    current = std::min(current + delay, maxAmount);
+    return current;
+  }
+};
+
+}  // namespace discord_rpc
+
+#endif  // DISCORD_BACKOFF_H

3rdparty/discord-rpc/discord_connection.h

@@ -0,0 +1,48 @@
+/*
+ * Copyright 2017 Discord, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+ * of the Software, and to permit persons to whom the Software is furnished to do
+ * so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ */
+
+#ifndef DISCORD_CONNECTION_H
+#define DISCORD_CONNECTION_H
+
+// This is to wrap the platform specific kinds of connect/read/write.
+
+#include <cstdlib>
+
+namespace discord_rpc {
+
+// not really connectiony, but need per-platform
+int GetProcessId();
+
+struct BaseConnection {
+  static BaseConnection *Create();
+  static void Destroy(BaseConnection*&);
+  bool isOpen = false;
+  bool Open();
+  bool Close();
+  bool Write(const void *data, size_t length);
+  bool Read(void *data, size_t length);
+};
+
+}  // namespace discord_rpc
+
+#endif  // DISCORD_CONNECTION_H

3rdparty/discord-rpc/discord_connection_unix.cpp

@@ -0,0 +1,160 @@
+/*
+ * Copyright 2017 Discord, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+ * of the Software, and to permit persons to whom the Software is furnished to do
+ * so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ */
+
+#include "discord_connection.h"
+
+#include <cerrno>
+#include <fcntl.h>
+#include <cstdio>
+#include <cstring>
+#include <sys/socket.h>
+#include <sys/types.h>
+#include <sys/un.h>
+#include <unistd.h>
+
+namespace discord_rpc {
+
+int GetProcessId() {
+  return ::getpid();
+}
+
+struct BaseConnectionUnix : public BaseConnection {
+  int sock{ -1 };
+};
+
+static BaseConnectionUnix Connection;
+static sockaddr_un PipeAddr{};
+#ifdef MSG_NOSIGNAL
+static int MsgFlags = MSG_NOSIGNAL;
+#else
+static int MsgFlags = 0;
+#endif
+
+static const char *GetTempPath() {
+
+  const char *temp = getenv("XDG_RUNTIME_DIR");
+  temp = temp ? temp : getenv("TMPDIR");
+  temp = temp ? temp : getenv("TMP");
+  temp = temp ? temp : getenv("TEMP");
+  temp = temp ? temp : "/tmp";
+
+  return temp;
+
+}
+
+BaseConnection *BaseConnection::Create() {
+  PipeAddr.sun_family = AF_UNIX;
+  return &Connection;
+}
+
+void BaseConnection::Destroy(BaseConnection *&c) {
+
+  auto self = reinterpret_cast<BaseConnectionUnix*>(c);
+  self->Close();
+  c = nullptr;
+
+}
+
+bool BaseConnection::Open() {
+
+  const char *tempPath = GetTempPath();
+  auto self = reinterpret_cast<BaseConnectionUnix*>(this);
+  self->sock = socket(AF_UNIX, SOCK_STREAM, 0);
+  if (self->sock == -1) {
+    return false;
+  }
+  fcntl(self->sock, F_SETFL, O_NONBLOCK);
+#ifdef SO_NOSIGPIPE
+  int optval = 1;
+  setsockopt(self->sock, SOL_SOCKET, SO_NOSIGPIPE, &optval, sizeof(optval));
+#endif
+
+  for (int pipeNum = 0; pipeNum < 10; ++pipeNum) {
+    snprintf(PipeAddr.sun_path, sizeof(PipeAddr.sun_path), "%s/discord-ipc-%d", tempPath, pipeNum);
+    int err = connect(self->sock, reinterpret_cast<const sockaddr*>(&PipeAddr), sizeof(PipeAddr));
+    if (err == 0) {
+      self->isOpen = true;
+      return true;
+    }
+  }
+  self->Close();
+
+  return false;
+
+}
+
+bool BaseConnection::Close() {
+
+  auto self = reinterpret_cast<BaseConnectionUnix*>(this);
+  if (self->sock == -1) {
+    return false;
+  }
+  close(self->sock);
+  self->sock = -1;
+  self->isOpen = false;
+
+  return true;
+
+}
+
+bool BaseConnection::Write(const void *data, size_t length) {
+
+  auto self = reinterpret_cast<BaseConnectionUnix*>(this);
+
+  if (self->sock == -1) {
+    return false;
+  }
+
+  ssize_t sentBytes = send(self->sock, data, length, MsgFlags);
+  if (sentBytes < 0) {
+    Close();
+  }
+
+  return sentBytes == static_cast<ssize_t>(length);
+
+}
+
+bool BaseConnection::Read(void *data, size_t length) {
+
+  auto self = reinterpret_cast<BaseConnectionUnix*>(this);
+
+  if (self->sock == -1) {
+    return false;
+  }
+
+  long res = recv(self->sock, data, length, MsgFlags);
+  if (res < 0) {
+    if (errno == EAGAIN) {
+      return false;
+    }
+    Close();
+  }
+  else if (res == 0) {
+    Close();
+  }
+
+  return static_cast<size_t>(res) == length;
+
+}
+
+}  // namespace discord_rpc

3rdparty/discord-rpc/discord_connection_win.cpp

@@ -0,0 +1,160 @@
+/*
+ * Copyright 2017 Discord, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+ * of the Software, and to permit persons to whom the Software is furnished to do
+ * so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ */
+
+#include "discord_connection.h"
+
+#define WIN32_LEAN_AND_MEAN
+#define NOMCX
+#define NOSERVICE
+#define NOIME
+
+#include <cassert>
+#include <windows.h>
+
+namespace discord_rpc {
+
+int GetProcessId() {
+  return static_cast<int>(::GetCurrentProcessId());
+}
+
+struct BaseConnectionWin : public BaseConnection {
+  HANDLE pipe{ INVALID_HANDLE_VALUE };
+};
+
+static BaseConnectionWin Connection;
+
+BaseConnection *BaseConnection::Create() {
+  return &Connection;
+}
+
+void BaseConnection::Destroy(BaseConnection *&c) {
+
+  auto self = reinterpret_cast<BaseConnectionWin*>(c);
+  self->Close();
+  c = nullptr;
+
+}
+
+bool BaseConnection::Open() {
+
+  wchar_t pipeName[]{ L"\\\\?\\pipe\\discord-ipc-0" };
+  const size_t pipeDigit = sizeof(pipeName) / sizeof(wchar_t) - 2;
+  pipeName[pipeDigit] = L'0';
+  auto self = reinterpret_cast<BaseConnectionWin*>(this);
+  for (;;) {
+    self->pipe = ::CreateFileW(pipeName, GENERIC_READ | GENERIC_WRITE, 0, nullptr, OPEN_EXISTING, 0, nullptr);
+    if (self->pipe != INVALID_HANDLE_VALUE) {
+      self->isOpen = true;
+      return true;
+    }
+
+    auto lastError = GetLastError();
+    if (lastError == ERROR_FILE_NOT_FOUND) {
+      if (pipeName[pipeDigit] < L'9') {
+        pipeName[pipeDigit]++;
+        continue;
+      }
+    }
+    else if (lastError == ERROR_PIPE_BUSY) {
+      if (!WaitNamedPipeW(pipeName, 10000)) {
+        return false;
+      }
+      continue;
+    }
+    return false;
+  }
+
+}
+
+bool BaseConnection::Close() {
+
+  auto self = reinterpret_cast<BaseConnectionWin*>(this);
+  ::CloseHandle(self->pipe);
+  self->pipe = INVALID_HANDLE_VALUE;
+  self->isOpen = false;
+
+  return true;
+
+}
+
+bool BaseConnection::Write(const void *data, size_t length) {
+
+  if (length == 0) {
+    return true;
+  }
+  auto self = reinterpret_cast<BaseConnectionWin*>(this);
+  assert(self);
+  if (!self) {
+    return false;
+  }
+  if (self->pipe == INVALID_HANDLE_VALUE) {
+    return false;
+  }
+  assert(data);
+  if (!data) {
+    return false;
+  }
+  const DWORD bytesLength = static_cast<DWORD>(length);
+  DWORD bytesWritten = 0;
+
+  return ::WriteFile(self->pipe, data, bytesLength, &bytesWritten, nullptr) == TRUE && bytesWritten == bytesLength;
+
+}
+
+bool BaseConnection::Read(void *data, size_t length) {
+
+  assert(data);
+  if (!data) {
+    return false;
+  }
+  auto self = reinterpret_cast<BaseConnectionWin*>(this);
+  assert(self);
+  if (!self) {
+    return false;
+  }
+  if (self->pipe == INVALID_HANDLE_VALUE) {
+    return false;
+  }
+  DWORD bytesAvailable = 0;
+  if (::PeekNamedPipe(self->pipe, nullptr, 0, nullptr, &bytesAvailable, nullptr)) {
+    if (bytesAvailable >= length) {
+      DWORD bytesToRead = static_cast<DWORD>(length);
+      DWORD bytesRead = 0;
+      if (::ReadFile(self->pipe, data, bytesToRead, &bytesRead, nullptr) == TRUE) {
+        assert(bytesToRead == bytesRead);
+        return true;
+      }
+      else {
+        Close();
+      }
+    }
+  }
+  else {
+    Close();
+  }
+
+  return false;
+
+}
+
+}  // namespace discord_rpc

3rdparty/discord-rpc/discord_msg_queue.h

@@ -0,0 +1,64 @@
+/*
+ * Copyright 2017 Discord, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+ * of the Software, and to permit persons to whom the Software is furnished to do
+ * so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ */
+
+#ifndef DISCORD_MSG_QUEUE_H
+#define DISCORD_MSG_QUEUE_H
+
+#include <atomic>
+
+// A simple queue. No locks, but only works with a single thread as producer and a single thread as
+// a consumer. Mutex up as needed.
+
+namespace discord_rpc {
+
+template<typename ElementType, std::size_t QueueSize>
+class MsgQueue {
+  ElementType queue_[QueueSize];
+  std::atomic_uint nextAdd_{ 0 };
+  std::atomic_uint nextSend_{ 0 };
+  std::atomic_uint pendingSends_{ 0 };
+
+ public:
+  MsgQueue() {}
+
+  ElementType *GetNextAddMessage() {
+    // if we are falling behind, bail
+    if (pendingSends_.load() >= QueueSize) {
+      return nullptr;
+    }
+    auto index = (nextAdd_++) % QueueSize;
+    return &queue_[index];
+  }
+  void CommitAdd() { ++pendingSends_; }
+
+  bool HavePendingSends() const { return pendingSends_.load() != 0; }
+  ElementType *GetNextSendMessage() {
+    auto index = (nextSend_++) % QueueSize;
+    return &queue_[index];
+  }
+  void CommitSend() { --pendingSends_; }
+};
+
+}  // namespace discord_rpc
+
+#endif  // DISCORD_MSG_QUEUE_H

3rdparty/discord-rpc/discord_register.h

@@ -0,0 +1,37 @@
+/*
+ * Copyright 2017 Discord, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+ * of the Software, and to permit persons to whom the Software is furnished to do
+ * so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ */
+
+#ifndef DISCORD_REGISTER_H
+#define DISCORD_REGISTER_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+void Discord_Register(const char *applicationId, const char *command);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // DISCORD_REGISTER_H

3rdparty/discord-rpc/discord_register_linux.cpp

@@ -0,0 +1,120 @@
+/*
+ * Copyright 2017 Discord, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+ * of the Software, and to permit persons to whom the Software is furnished to do
+ * so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ */
+
+#include "discord_rpc.h"
+#include "discord_register.h"
+
+#include <cstdio>
+#include <errno.h>
+#include <cstdlib>
+#include <cstring>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <unistd.h>
+
+namespace {
+
+static bool Mkdir(const char *path) {
+  int result = mkdir(path, 0755);
+  if (result == 0) {
+    return true;
+  }
+  if (errno == EEXIST) {
+    return true;
+  }
+  return false;
+}
+
+}  // namespace
+
+// We want to register games so we can run them from Discord client as discord-<appid>://
+extern "C" void Discord_Register(const char *applicationId, const char *command) {
+
+  // Add a desktop file and update some mime handlers so that xdg-open does the right thing.
+
+  const char *home = getenv("HOME");
+  if (!home) {
+    return;
+  }
+
+  char exePath[1024]{};
+  if (!command || !command[0]) {
+    const ssize_t size = readlink("/proc/self/exe", exePath, sizeof(exePath));
+    if (size <= 0 || size >= static_cast<ssize_t>(sizeof(exePath))) {
+      return;
+    }
+    exePath[size] = '\0';
+    command = exePath;
+  }
+
+  constexpr char desktopFileFormat[] = "[Desktop Entry]\n"
+                                       "Name=Game %s\n"
+                                       "Exec=%s %%u\n"  // note: it really wants that %u in there
+                                       "Type=Application\n"
+                                       "NoDisplay=true\n"
+                                       "Categories=Discord;Games;\n"
+                                       "MimeType=x-scheme-handler/discord-%s;\n";
+  char desktopFile[2048]{};
+  int fileLen = snprintf(desktopFile, sizeof(desktopFile), desktopFileFormat, applicationId, command, applicationId);
+  if (fileLen <= 0) {
+    return;
+  }
+
+  char desktopFilename[256]{};
+  (void)snprintf(desktopFilename, sizeof(desktopFilename), "/discord-%s.desktop", applicationId);
+
+  char desktopFilePath[1024]{};
+  (void)snprintf(desktopFilePath, sizeof(desktopFilePath), "%s/.local", home);
+  if (!Mkdir(desktopFilePath)) {
+    return;
+  }
+  strcat(desktopFilePath, "/share");
+  if (!Mkdir(desktopFilePath)) {
+    return;
+  }
+  strcat(desktopFilePath, "/applications");
+  if (!Mkdir(desktopFilePath)) {
+    return;
+  }
+  strcat(desktopFilePath, desktopFilename);
+
+  FILE *fp = fopen(desktopFilePath, "w");
+  if (fp) {
+    fwrite(desktopFile, 1, fileLen, fp);
+    fclose(fp);
+  }
+  else {
+    return;
+  }
+
+  char xdgMimeCommand[1024]{};
+  snprintf(xdgMimeCommand,
+           sizeof(xdgMimeCommand),
+           "xdg-mime default discord-%s.desktop x-scheme-handler/discord-%s",
+           applicationId,
+           applicationId);
+  if (system(xdgMimeCommand) < 0) {
+    fprintf(stderr, "Failed to register mime handler\n");
+  }
+
+}

3rdparty/discord-rpc/discord_register_osx.m

@@ -0,0 +1,99 @@
+/*
+ * Copyright 2017 Discord, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+ * of the Software, and to permit persons to whom the Software is furnished to do
+ * so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ */
+
+#include <stdio.h>
+#include <sys/stat.h>
+
+#import <AppKit/AppKit.h>
+
+#include "discord_register.h"
+
+static void RegisterCommand(const char *applicationId, const char *command) {
+
+  // There does not appear to be a way to register arbitrary commands on OSX, so instead we'll save the command
+  // to a file in the Discord config path, and when it is needed, Discord can try to load the file there, open
+  // the command therein (will pass to js's window.open, so requires a url-like thing)
+
+  // Note: will not work for sandboxed apps
+  NSString *home = NSHomeDirectory();
+  if (!home) {
+    return;
+  }
+
+  NSString *path = [[[[[[home stringByAppendingPathComponent:@"Library"]
+                              stringByAppendingPathComponent:@"Application Support"]
+                              stringByAppendingPathComponent:@"discord"]
+                              stringByAppendingPathComponent:@"games"]
+                              stringByAppendingPathComponent:[NSString stringWithUTF8String:applicationId]]
+                              stringByAppendingPathExtension:@"json"];
+  [[NSFileManager defaultManager] createDirectoryAtPath:[path stringByDeletingLastPathComponent] withIntermediateDirectories:YES attributes:nil error:nil];
+
+  NSString *jsonBuffer = [NSString stringWithFormat:@"{\"command\": \"%s\"}", command];
+  [jsonBuffer writeToFile:path atomically:NO encoding:NSUTF8StringEncoding error:nil];
+
+}
+
+static void RegisterURL(const char *applicationId) {
+
+  char url[256];
+  snprintf(url, sizeof(url), "discord-%s", applicationId);
+  CFStringRef cfURL = CFStringCreateWithCString(NULL, url, kCFStringEncodingUTF8);
+
+  NSString* myBundleId = [[NSBundle mainBundle] bundleIdentifier];
+  if (!myBundleId) {
+    fprintf(stderr, "No bundle id found\n");
+    return;
+  }
+
+  NSURL* myURL = [[NSBundle mainBundle] bundleURL];
+  if (!myURL) {
+    fprintf(stderr, "No bundle url found\n");
+    return;
+  }
+
+  OSStatus status = LSSetDefaultHandlerForURLScheme(cfURL, (__bridge CFStringRef)myBundleId);
+  if (status != noErr) {
+    fprintf(stderr, "Error in LSSetDefaultHandlerForURLScheme: %d\n", (int)status);
+    return;
+  }
+
+  status = LSRegisterURL((__bridge CFURLRef)myURL, true);
+  if (status != noErr) {
+    fprintf(stderr, "Error in LSRegisterURL: %d\n", (int)status);
+  }
+
+}
+
+void Discord_Register(const char *applicationId, const char *command) {
+
+  if (command) {
+    RegisterCommand(applicationId, command);
+  }
+  else {
+    // raii lite
+    @autoreleasepool {
+      RegisterURL(applicationId);
+    }
+  }
+
+}

3rdparty/discord-rpc/discord_register_win.cpp

@@ -0,0 +1,165 @@
+/*
+ * Copyright 2017 Discord, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+ * of the Software, and to permit persons to whom the Software is furnished to do
+ * so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ */
+
+#include "discord_rpc.h"
+#include "discord_register.h"
+
+#define WIN32_LEAN_AND_MEAN
+#define NOMCX
+#define NOSERVICE
+#define NOIME
+
+#include <windows.h>
+#include <psapi.h>
+#include <cstdio>
+
+/**
+ * Updated fixes for MinGW and WinXP
+ * This block is written the way it does not involve changing the rest of the code
+ * Checked to be compiling
+ * 1) strsafe.h belongs to Windows SDK and cannot be added to MinGW
+ * #include guarded, functions redirected to <string.h> substitutes
+ * 2) RegSetKeyValueW and LSTATUS are not declared in <winreg.h>
+ * The entire function is rewritten
+ */
+#ifdef __MINGW32__
+#  include <wchar.h>
+/// strsafe.h fixes
+static HRESULT StringCbPrintfW(LPWSTR pszDest, size_t cbDest, LPCWSTR pszFormat, ...) {
+  HRESULT ret;
+  va_list va;
+  va_start(va, pszFormat);
+  cbDest /= 2;  // Size is divided by 2 to convert from bytes to wide characters - causes segfault
+                // othervise
+  ret = vsnwprintf(pszDest, cbDest, pszFormat, va);
+  pszDest[cbDest - 1] = 0;  // Terminate the string in case a buffer overflow; -1 will be returned
+  va_end(va);
+  return ret;
+}
+#else
+#  include <cwchar>
+#  include <strsafe.h>
+#endif  // __MINGW32__
+
+/// winreg.h fixes
+#ifndef LSTATUS
+#  define LSTATUS LONG
+#endif
+#ifdef RegSetKeyValueW
+#  undefine RegSetKeyValueW
+#endif
+#define RegSetKeyValueW regset
+
+static LSTATUS regset(HKEY hkey, LPCWSTR subkey, LPCWSTR name, DWORD type, const void *data, DWORD len) {
+
+  HKEY htkey = hkey, hsubkey = nullptr;
+  LSTATUS ret;
+  if (subkey && subkey[0]) {
+    if ((ret = RegCreateKeyExW(hkey, subkey, 0, 0, 0, KEY_ALL_ACCESS, 0, &hsubkey, 0)) !=
+        ERROR_SUCCESS)
+      return ret;
+    htkey = hsubkey;
+  }
+  ret = RegSetValueExW(htkey, name, 0, type, static_cast<const BYTE*>(data), len);
+  if (hsubkey && hsubkey != hkey)
+    RegCloseKey(hsubkey);
+  return ret;
+
+}
+
+static void Discord_RegisterW(const wchar_t *applicationId, const wchar_t *command) {
+
+  // https://msdn.microsoft.com/en-us/library/aa767914(v=vs.85).aspx
+  // we want to register games so we can run them as discord-<appid>://
+  // Update the HKEY_CURRENT_USER, because it doesn't seem to require special permissions.
+
+  wchar_t exeFilePath[MAX_PATH]{};
+  DWORD exeLen = GetModuleFileNameW(nullptr, exeFilePath, MAX_PATH);
+  wchar_t openCommand[1024]{};
+
+  if (command && command[0]) {
+    StringCbPrintfW(openCommand, sizeof(openCommand), L"%s", command);
+  }
+  else {
+    // StringCbCopyW(openCommand, sizeof(openCommand), exeFilePath);
+    StringCbPrintfW(openCommand, sizeof(openCommand), L"%s", exeFilePath);
+  }
+
+  wchar_t protocolName[64]{};
+  StringCbPrintfW(protocolName, sizeof(protocolName), L"discord-%s", applicationId);
+  wchar_t protocolDescription[128]{};
+  StringCbPrintfW(protocolDescription, sizeof(protocolDescription), L"URL:Run game %s protocol", applicationId);
+  wchar_t urlProtocol = 0;
+
+  wchar_t keyName[256]{};
+  StringCbPrintfW(keyName, sizeof(keyName), L"Software\\Classes\\%s", protocolName);
+  HKEY key;
+  auto status = RegCreateKeyExW(HKEY_CURRENT_USER, keyName, 0, nullptr, 0, KEY_WRITE, nullptr, &key, nullptr);
+  if (status != ERROR_SUCCESS) {
+    fprintf(stderr, "Error creating key\n");
+    return;
+  }
+  DWORD len;
+  LSTATUS result;
+  len = static_cast<DWORD>(lstrlenW(protocolDescription) + 1);
+  result = RegSetKeyValueW(key, nullptr, nullptr, REG_SZ, protocolDescription, len * sizeof(wchar_t));
+  if (FAILED(result)) {
+    fprintf(stderr, "Error writing description\n");
+  }
+
+  len = static_cast<DWORD>(lstrlenW(protocolDescription) + 1);
+  result = RegSetKeyValueW(key, nullptr, L"URL Protocol", REG_SZ, &urlProtocol, sizeof(wchar_t));
+  if (FAILED(result)) {
+    fprintf(stderr, "Error writing description\n");
+  }
+
+  result = RegSetKeyValueW(key, L"DefaultIcon", nullptr, REG_SZ, exeFilePath, (exeLen + 1) * sizeof(wchar_t));
+  if (FAILED(result)) {
+    fprintf(stderr, "Error writing icon\n");
+  }
+
+  len = static_cast<DWORD>(lstrlenW(openCommand) + 1);
+  result = RegSetKeyValueW(key, L"shell\\open\\command", nullptr, REG_SZ, openCommand, len * sizeof(wchar_t));
+  if (FAILED(result)) {
+    fprintf(stderr, "Error writing command\n");
+  }
+  RegCloseKey(key);
+
+}
+
+extern "C" void Discord_Register(const char *applicationId, const char *command) {
+
+  wchar_t appId[32]{};
+  MultiByteToWideChar(CP_UTF8, 0, applicationId, -1, appId, 32);
+
+  wchar_t openCommand[1024]{};
+  const wchar_t *wcommand = nullptr;
+  if (command && command[0]) {
+    const auto commandBufferLen = sizeof(openCommand) / sizeof(*openCommand);
+    MultiByteToWideChar(CP_UTF8, 0, command, -1, openCommand, commandBufferLen);
+    wcommand = openCommand;
+  }
+
+  Discord_RegisterW(appId, wcommand);
+
+}

3rdparty/discord-rpc/discord_rpc.cpp

@@ -0,0 +1,510 @@
+/*
+ * Copyright 2017 Discord, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+ * of the Software, and to permit persons to whom the Software is furnished to do
+ * so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ */
+
+#include <atomic>
+#include <chrono>
+#include <mutex>
+#include <condition_variable>
+#include <thread>
+
+#include "discord_rpc.h"
+#include "discord_backoff.h"
+#include "discord_register.h"
+#include "discord_msg_queue.h"
+#include "discord_rpc_connection.h"
+#include "discord_serialization.h"
+
+using namespace discord_rpc;
+
+static void Discord_UpdateConnection();
+
+namespace {
+
+constexpr size_t MaxMessageSize{ 16 * 1024 };
+constexpr size_t MessageQueueSize{ 8 };
+constexpr size_t JoinQueueSize{ 8 };
+
+struct QueuedMessage {
+  size_t length;
+  char buffer[MaxMessageSize];
+
+  void Copy(const QueuedMessage &other) {
+    length = other.length;
+    if (length) {
+      memcpy(buffer, other.buffer, length);
+    }
+  }
+};
+
+struct User {
+  // snowflake (64bit int), turned into a ascii decimal string, at most 20 chars +1 null
+  // terminator = 21
+  char userId[32];
+  // 32 unicode glyphs is max name size => 4 bytes per glyph in the worst case, +1 for null
+  // terminator = 129
+  char username[344];
+  // 4 decimal digits + 1 null terminator = 5
+  char discriminator[8];
+  // optional 'a_' + md5 hex digest (32 bytes) + null terminator = 35
+  char avatar[128];
+  // Rounded way up because I'm paranoid about games breaking from future changes in these sizes
+};
+
+static RpcConnection *Connection{ nullptr };
+static DiscordEventHandlers QueuedHandlers{};
+static DiscordEventHandlers Handlers{};
+static std::atomic_bool WasJustConnected{ false };
+static std::atomic_bool WasJustDisconnected{ false };
+static std::atomic_bool GotErrorMessage{ false };
+static std::atomic_bool WasJoinGame{ false };
+static std::atomic_bool WasSpectateGame{ false };
+static std::atomic_bool UpdatePresence{ false };
+static char JoinGameSecret[256];
+static char SpectateGameSecret[256];
+static int LastErrorCode{ 0 };
+static char LastErrorMessage[256];
+static int LastDisconnectErrorCode{ 0 };
+static char LastDisconnectErrorMessage[256];
+static std::mutex PresenceMutex;
+static std::mutex HandlerMutex;
+static QueuedMessage QueuedPresence{};
+static MsgQueue<QueuedMessage, MessageQueueSize> SendQueue;
+static MsgQueue<User, JoinQueueSize> JoinAskQueue;
+static User connectedUser;
+
+// We want to auto connect, and retry on failure, but not as fast as possible. This does expoential backoff from 0.5 seconds to 1 minute
+static Backoff ReconnectTimeMs(500, 60 * 1000);
+static auto NextConnect = std::chrono::system_clock::now();
+static int Pid{ 0 };
+static int Nonce{ 1 };
+
+class IoThreadHolder {
+ private:
+  std::atomic_bool keepRunning{ true };
+  std::mutex waitForIOMutex;
+  std::condition_variable waitForIOActivity;
+  std::thread ioThread;
+
+ public:
+  void Start() {
+    keepRunning.store(true);
+    ioThread = std::thread([&]() {
+        const std::chrono::duration<int64_t, std::milli> maxWait { 500LL };
+        Discord_UpdateConnection();
+        while (keepRunning.load()) {
+          std::unique_lock<std::mutex> lock(waitForIOMutex);
+          waitForIOActivity.wait_for(lock, maxWait);
+          Discord_UpdateConnection();
+        }
+      });
+  }
+
+  void Notify() { waitForIOActivity.notify_all(); }
+
+  void Stop() {
+    keepRunning.exchange(false);
+    Notify();
+    if (ioThread.joinable()) {
+      ioThread.join();
+    }
+  }
+
+  ~IoThreadHolder() { Stop(); }
+};
+
+static IoThreadHolder *IoThread{ nullptr };
+
+static void UpdateReconnectTime() {
+
+  NextConnect = std::chrono::system_clock::now() + std::chrono::duration<int64_t, std::milli> { ReconnectTimeMs.nextDelay() };
+
+}
+
+static void SignalIOActivity() {
+
+  if (IoThread != nullptr) {
+    IoThread->Notify();
+  }
+
+}
+
+static bool RegisterForEvent(const char *evtName) {
+
+  auto qmessage = SendQueue.GetNextAddMessage();
+  if (qmessage) {
+    qmessage->length = JsonWriteSubscribeCommand(qmessage->buffer, sizeof(qmessage->buffer), Nonce++, evtName);
+    SendQueue.CommitAdd();
+    SignalIOActivity();
+    return true;
+  }
+
+  return false;
+
+}
+
+static bool DeregisterForEvent(const char *evtName) {
+
+  auto qmessage = SendQueue.GetNextAddMessage();
+  if (qmessage) {
+    qmessage->length = JsonWriteUnsubscribeCommand(qmessage->buffer, sizeof(qmessage->buffer), Nonce++, evtName);
+    SendQueue.CommitAdd();
+    SignalIOActivity();
+    return true;
+  }
+
+  return false;
+
+}
+
+} // namespace
+
+static void Discord_UpdateConnection() {
+
+  if (!Connection) {
+    return;
+  }
+
+  if (!Connection->IsOpen()) {
+    if (std::chrono::system_clock::now() >= NextConnect) {
+      UpdateReconnectTime();
+      Connection->Open();
+    }
+  }
+  else {
+    // reads
+
+    for (;;) {
+      JsonDocument message;
+
+      if (!Connection->Read(message)) {
+        break;
+      }
+
+      const char *evtName = GetStrMember(&message, "evt");
+      const char *nonce = GetStrMember(&message, "nonce");
+
+      if (nonce) {
+        // in responses only -- should use to match up response when needed.
+
+        if (evtName && strcmp(evtName, "ERROR") == 0) {
+          auto data = GetObjMember(&message, "data");
+          LastErrorCode = GetIntMember(data, "code");
+          StringCopy(LastErrorMessage, GetStrMember(data, "message", ""));
+          GotErrorMessage.store(true);
+        }
+      }
+      else {
+        // should have evt == name of event, optional data
+        if (evtName == nullptr) {
+          continue;
+        }
+
+        auto data = GetObjMember(&message, "data");
+
+        if (strcmp(evtName, "ACTIVITY_JOIN") == 0) {
+          auto secret = GetStrMember(data, "secret");
+          if (secret) {
+            StringCopy(JoinGameSecret, secret);
+            WasJoinGame.store(true);
+          }
+        }
+        else if (strcmp(evtName, "ACTIVITY_SPECTATE") == 0) {
+          auto secret = GetStrMember(data, "secret");
+          if (secret) {
+            StringCopy(SpectateGameSecret, secret);
+            WasSpectateGame.store(true);
+          }
+        }
+        else if (strcmp(evtName, "ACTIVITY_JOIN_REQUEST") == 0) {
+          auto user = GetObjMember(data, "user");
+          auto userId = GetStrMember(user, "id");
+          auto username = GetStrMember(user, "username");
+          auto avatar = GetStrMember(user, "avatar");
+          auto joinReq = JoinAskQueue.GetNextAddMessage();
+          if (userId && username && joinReq) {
+            StringCopy(joinReq->userId, userId);
+            StringCopy(joinReq->username, username);
+            auto discriminator = GetStrMember(user, "discriminator");
+            if (discriminator) {
+              StringCopy(joinReq->discriminator, discriminator);
+            }
+            if (avatar) {
+              StringCopy(joinReq->avatar, avatar);
+            }
+            else {
+              joinReq->avatar[0] = 0;
+            }
+            JoinAskQueue.CommitAdd();
+          }
+        }
+      }
+    }
+
+    // writes
+    if (UpdatePresence.exchange(false) && QueuedPresence.length) {
+      QueuedMessage local;
+      {
+        std::lock_guard<std::mutex> guard(PresenceMutex);
+        local.Copy(QueuedPresence);
+      }
+      if (!Connection->Write(local.buffer, local.length)) {
+        // if we fail to send, requeue
+        std::lock_guard<std::mutex> guard(PresenceMutex);
+        QueuedPresence.Copy(local);
+        UpdatePresence.exchange(true);
+      }
+    }
+
+    while (SendQueue.HavePendingSends()) {
+      auto qmessage = SendQueue.GetNextSendMessage();
+      Connection->Write(qmessage->buffer, qmessage->length);
+      SendQueue.CommitSend();
+    }
+  }
+
+}
+
+extern "C" void Discord_Initialize(const char *applicationId, DiscordEventHandlers *handlers, const int autoRegister) {
+
+  IoThread = new (std::nothrow) IoThreadHolder();
+  if (IoThread == nullptr) {
+    return;
+  }
+
+  if (autoRegister) {
+    Discord_Register(applicationId, nullptr);
+  }
+
+  Pid = GetProcessId();
+
+  {
+    std::lock_guard<std::mutex> guard(HandlerMutex);
+
+    if (handlers) {
+      QueuedHandlers = *handlers;
+    }
+    else {
+      QueuedHandlers = {};
+    }
+
+    Handlers = {};
+  }
+
+  if (Connection) {
+    return;
+  }
+
+  Connection = RpcConnection::Create(applicationId);
+  Connection->onConnect = [](JsonDocument &readyMessage) {
+    Discord_UpdateHandlers(&QueuedHandlers);
+    if (QueuedPresence.length > 0) {
+      UpdatePresence.exchange(true);
+      SignalIOActivity();
+    }
+    auto data = GetObjMember(&readyMessage, "data");
+    auto user = GetObjMember(data, "user");
+    auto userId = GetStrMember(user, "id");
+    auto username = GetStrMember(user, "username");
+    auto avatar = GetStrMember(user, "avatar");
+    if (userId && username) {
+      StringCopy(connectedUser.userId, userId);
+      StringCopy(connectedUser.username, username);
+      auto discriminator = GetStrMember(user, "discriminator");
+      if (discriminator) {
+        StringCopy(connectedUser.discriminator, discriminator);
+      }
+      if (avatar) {
+        StringCopy(connectedUser.avatar, avatar);
+      }
+      else {
+        connectedUser.avatar[0] = 0;
+      }
+    }
+    WasJustConnected.exchange(true);
+    ReconnectTimeMs.reset();
+  };
+  Connection->onDisconnect = [](int err, const char *message) {
+    LastDisconnectErrorCode = err;
+    StringCopy(LastDisconnectErrorMessage, message);
+    WasJustDisconnected.exchange(true);
+    UpdateReconnectTime();
+  };
+
+  IoThread->Start();
+
+}
+
+extern "C" void Discord_Shutdown() {
+
+  if (!Connection) {
+    return;
+  }
+  Connection->onConnect = nullptr;
+  Connection->onDisconnect = nullptr;
+  Handlers = {};
+  QueuedPresence.length = 0;
+  UpdatePresence.exchange(false);
+  if (IoThread != nullptr) {
+    IoThread->Stop();
+    delete IoThread;
+    IoThread = nullptr;
+  }
+
+  RpcConnection::Destroy(Connection);
+
+}
+
+extern "C" void Discord_UpdatePresence(const DiscordRichPresence *presence) {
+
+  {
+    std::lock_guard<std::mutex> guard(PresenceMutex);
+    QueuedPresence.length = JsonWriteRichPresenceObj(QueuedPresence.buffer, sizeof(QueuedPresence.buffer), Nonce++, Pid, presence);
+    UpdatePresence.exchange(true);
+  }
+
+  SignalIOActivity();
+
+}
+
+extern "C" void Discord_ClearPresence(void) {
+  Discord_UpdatePresence(nullptr);
+}
+
+extern "C" void Discord_Respond(const char *userId, /* DISCORD_REPLY_ */ int reply) {
+
+  // if we are not connected, let's not batch up stale messages for later
+  if (!Connection || !Connection->IsOpen()) {
+    return;
+  }
+  auto qmessage = SendQueue.GetNextAddMessage();
+  if (qmessage) {
+    qmessage->length = JsonWriteJoinReply(qmessage->buffer, sizeof(qmessage->buffer), userId, reply, Nonce++);
+    SendQueue.CommitAdd();
+    SignalIOActivity();
+  }
+
+}
+
+extern "C" void Discord_RunCallbacks() {
+
+  // Note on some weirdness: internally we might connect, get other signals, disconnect any number
+  // of times inbetween calls here. Externally, we want the sequence to seem sane, so any other
+  // signals are book-ended by calls to ready and disconnect.
+
+  if (!Connection) {
+    return;
+  }
+
+  const bool wasDisconnected = WasJustDisconnected.exchange(false);
+  const bool isConnected = Connection->IsOpen();
+
+  if (isConnected) {
+    // if we are connected, disconnect cb first
+    std::lock_guard<std::mutex> guard(HandlerMutex);
+    if (wasDisconnected && Handlers.disconnected) {
+      Handlers.disconnected(LastDisconnectErrorCode, LastDisconnectErrorMessage);
+    }
+  }
+
+  if (WasJustConnected.exchange(false)) {
+    std::lock_guard<std::mutex> guard(HandlerMutex);
+    if (Handlers.ready) {
+      DiscordUser du{ connectedUser.userId, connectedUser.username, connectedUser.discriminator, connectedUser.avatar };
+      Handlers.ready(&du);
+    }
+  }
+
+  if (GotErrorMessage.exchange(false)) {
+    std::lock_guard<std::mutex> guard(HandlerMutex);
+    if (Handlers.errored) {
+      Handlers.errored(LastErrorCode, LastErrorMessage);
+    }
+  }
+
+  if (WasJoinGame.exchange(false)) {
+    std::lock_guard<std::mutex> guard(HandlerMutex);
+    if (Handlers.joinGame) {
+      Handlers.joinGame(JoinGameSecret);
+    }
+  }
+
+  if (WasSpectateGame.exchange(false)) {
+    std::lock_guard<std::mutex> guard(HandlerMutex);
+    if (Handlers.spectateGame) {
+      Handlers.spectateGame(SpectateGameSecret);
+    }
+  }
+
+  // Right now this batches up any requests and sends them all in a burst; I could imagine a world
+  // where the implementer would rather sequentially accept/reject each one before the next invite
+  // is sent. I left it this way because I could also imagine wanting to process these all and
+  // maybe show them in one common dialog and/or start fetching the avatars in parallel, and if
+  // not it should be trivial for the implementer to make a queue themselves.
+  while (JoinAskQueue.HavePendingSends()) {
+    const auto req = JoinAskQueue.GetNextSendMessage();
+    {
+      std::lock_guard<std::mutex> guard(HandlerMutex);
+      if (Handlers.joinRequest) {
+        DiscordUser du{ req->userId, req->username, req->discriminator, req->avatar };
+        Handlers.joinRequest(&du);
+      }
+    }
+    JoinAskQueue.CommitSend();
+  }
+
+  if (!isConnected) {
+    // if we are not connected, disconnect message last
+    std::lock_guard<std::mutex> guard(HandlerMutex);
+    if (wasDisconnected && Handlers.disconnected) {
+      Handlers.disconnected(LastDisconnectErrorCode, LastDisconnectErrorMessage);
+    }
+  }
+
+}
+
+extern "C" void Discord_UpdateHandlers(DiscordEventHandlers *newHandlers) {
+
+  if (newHandlers) {
+#define HANDLE_EVENT_REGISTRATION(handler_name, event)            \
+        if (!Handlers.handler_name && newHandlers->handler_name) {      \
+          RegisterForEvent(event);                                      \
+        }                                                               \
+        else if (Handlers.handler_name && !newHandlers->handler_name) { \
+          DeregisterForEvent(event);                                    \
+        }
+
+    std::lock_guard<std::mutex> guard(HandlerMutex);
+    HANDLE_EVENT_REGISTRATION(joinGame, "ACTIVITY_JOIN")
+    HANDLE_EVENT_REGISTRATION(spectateGame, "ACTIVITY_SPECTATE")
+    HANDLE_EVENT_REGISTRATION(joinRequest, "ACTIVITY_JOIN_REQUEST")
+
+#undef HANDLE_EVENT_REGISTRATION
+
+    Handlers = *newHandlers;
+  }
+  else {
+    std::lock_guard<std::mutex> guard(HandlerMutex);
+    Handlers = {};
+  }
+
+}

3rdparty/discord-rpc/discord_rpc.h

@@ -0,0 +1,94 @@
+/*
+ * Copyright 2017 Discord, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+ * of the Software, and to permit persons to whom the Software is furnished to do
+ * so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ */
+
+#ifndef DISCORD_RPC_H
+#define DISCORD_RPC_H
+
+#include <cstdint>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef struct DiscordRichPresence {
+  int type;
+  int status_display_type;
+  const char *name;    /* max 128 bytes */
+  const char *state;   /* max 128 bytes */
+  const char *details; /* max 128 bytes */
+  int64_t startTimestamp;
+  int64_t endTimestamp;
+  const char *largeImageKey;  /* max 32 bytes */
+  const char *largeImageText; /* max 128 bytes */
+  const char *smallImageKey;  /* max 32 bytes */
+  const char *smallImageText; /* max 128 bytes */
+  const char *partyId;        /* max 128 bytes */
+  int partySize;
+  int partyMax;
+  int partyPrivacy;
+  const char *matchSecret;    /* max 128 bytes */
+  const char *joinSecret;     /* max 128 bytes */
+  const char *spectateSecret; /* max 128 bytes */
+  int8_t instance;
+} DiscordRichPresence;
+
+typedef struct DiscordUser {
+  const char *userId;
+  const char *username;
+  const char *discriminator;
+  const char *avatar;
+} DiscordUser;
+
+typedef struct DiscordEventHandlers {
+  void (*ready)(const DiscordUser *request);
+  void (*disconnected)(int errorCode, const char *message);
+  void (*errored)(int errorCode, const char *message);
+  void (*joinGame)(const char *joinSecret);
+  void (*spectateGame)(const char *spectateSecret);
+  void (*joinRequest)(const DiscordUser *request);
+} DiscordEventHandlers;
+
+#define DISCORD_REPLY_NO      0
+#define DISCORD_REPLY_YES     1
+#define DISCORD_REPLY_IGNORE  2
+#define DISCORD_PARTY_PRIVATE 0
+#define DISCORD_PARTY_PUBLIC  1
+
+void Discord_Initialize(const char *applicationId, DiscordEventHandlers *handlers, const int autoRegister);
+void Discord_Shutdown(void);
+
+// checks for incoming messages, dispatches callbacks
+void Discord_RunCallbacks(void);
+
+void Discord_UpdatePresence(const DiscordRichPresence *presence);
+void Discord_ClearPresence(void);
+
+void Discord_Respond(const char *userid, /* DISCORD_REPLY_ */ int reply);
+
+void Discord_UpdateHandlers(DiscordEventHandlers *handlers);
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+
+#endif  // DISCORD_RPC_H

3rdparty/discord-rpc/discord_rpc_connection.cpp

@@ -0,0 +1,168 @@
+/*
+ * Copyright 2017 Discord, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+ * of the Software, and to permit persons to whom the Software is furnished to do
+ * so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ */
+
+#include "discord_rpc_connection.h"
+#include "discord_serialization.h"
+
+namespace discord_rpc {
+
+static const int RpcVersion = 1;
+static RpcConnection Instance;
+
+RpcConnection *RpcConnection::Create(const char *applicationId) {
+
+  Instance.connection = BaseConnection::Create();
+  StringCopy(Instance.appId, applicationId);
+  return &Instance;
+
+}
+
+void RpcConnection::Destroy(RpcConnection *&c) {
+
+  c->Close();
+  BaseConnection::Destroy(c->connection);
+  c = nullptr;
+
+}
+
+void RpcConnection::Open() {
+
+  if (state == State::Connected) {
+    return;
+  }
+
+  if (state == State::Disconnected && !connection->Open()) {
+    return;
+  }
+
+  if (state == State::SentHandshake) {
+    JsonDocument message;
+    if (Read(message)) {
+      auto cmd = GetStrMember(&message, "cmd");
+      auto evt = GetStrMember(&message, "evt");
+      if (cmd && evt && !strcmp(cmd, "DISPATCH") && !strcmp(evt, "READY")) {
+        state = State::Connected;
+        if (onConnect) {
+          onConnect(message);
+        }
+      }
+    }
+  }
+  else {
+    sendFrame.opcode = Opcode::Handshake;
+    sendFrame.length = static_cast<uint32_t>(JsonWriteHandshakeObj(sendFrame.message, sizeof(sendFrame.message), RpcVersion, appId));
+
+    if (connection->Write(&sendFrame, sizeof(MessageFrameHeader) + sendFrame.length)) {
+      state = State::SentHandshake;
+    }
+    else {
+      Close();
+    }
+  }
+
+}
+
+void RpcConnection::Close() {
+
+  if (onDisconnect && (state == State::Connected || state == State::SentHandshake)) {
+    onDisconnect(lastErrorCode, lastErrorMessage);
+  }
+  connection->Close();
+  state = State::Disconnected;
+
+}
+
+bool RpcConnection::Write(const void *data, size_t length) {
+
+  sendFrame.opcode = Opcode::Frame;
+  memcpy(sendFrame.message, data, length);
+  sendFrame.length = static_cast<uint32_t>(length);
+  if (!connection->Write(&sendFrame, sizeof(MessageFrameHeader) + length)) {
+    Close();
+    return false;
+  }
+
+  return true;
+
+}
+
+bool RpcConnection::Read(JsonDocument &message) {
+
+  if (state != State::Connected && state != State::SentHandshake) {
+    return false;
+  }
+  MessageFrame readFrame{};
+  for (;;) {
+    bool didRead = connection->Read(&readFrame, sizeof(MessageFrameHeader));
+    if (!didRead) {
+      if (!connection->isOpen) {
+        lastErrorCode = static_cast<int>(ErrorCode::PipeClosed);
+        StringCopy(lastErrorMessage, "Pipe closed");
+        Close();
+      }
+      return false;
+    }
+
+    if (readFrame.length > 0) {
+      didRead = connection->Read(readFrame.message, readFrame.length);
+      if (!didRead) {
+        lastErrorCode = static_cast<int>(ErrorCode::ReadCorrupt);
+        StringCopy(lastErrorMessage, "Partial data in frame");
+        Close();
+        return false;
+      }
+      readFrame.message[readFrame.length] = 0;
+    }
+
+    switch (readFrame.opcode) {
+      case Opcode::Close: {
+        message.ParseInsitu(readFrame.message);
+        lastErrorCode = GetIntMember(&message, "code");
+        StringCopy(lastErrorMessage, GetStrMember(&message, "message", ""));
+        Close();
+        return false;
+      }
+      case Opcode::Frame:
+        message.ParseInsitu(readFrame.message);
+        return true;
+      case Opcode::Ping:
+        readFrame.opcode = Opcode::Pong;
+        if (!connection->Write(&readFrame, sizeof(MessageFrameHeader) + readFrame.length)) {
+          Close();
+        }
+        break;
+      case Opcode::Pong:
+        break;
+      case Opcode::Handshake:
+      default:
+        // something bad happened
+        lastErrorCode = static_cast<int>(ErrorCode::ReadCorrupt);
+        StringCopy(lastErrorMessage, "Bad ipc frame");
+        Close();
+        return false;
+    }
+  }
+
+}
+
+}  // namespace discord_rpc

3rdparty/discord-rpc/discord_rpc_connection.h

@@ -0,0 +1,88 @@
+/*
+ * Copyright 2017 Discord, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+ * of the Software, and to permit persons to whom the Software is furnished to do
+ * so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ */
+
+#ifndef DISCORD_RPC_CONNECTION_H
+#define DISCORD_RPC_CONNECTION_H
+
+#include "discord_connection.h"
+#include "discord_serialization.h"
+
+namespace discord_rpc {
+
+// I took this from the buffer size libuv uses for named pipes; I suspect ours would usually be much smaller.
+constexpr size_t MaxRpcFrameSize = 64 * 1024;
+
+struct RpcConnection {
+  enum class ErrorCode : int {
+    Success = 0,
+    PipeClosed = 1,
+    ReadCorrupt = 2,
+  };
+
+  enum class Opcode : uint32_t {
+    Handshake = 0,
+    Frame = 1,
+    Close = 2,
+    Ping = 3,
+    Pong = 4,
+  };
+
+  struct MessageFrameHeader {
+    Opcode opcode;
+    uint32_t length;
+  };
+
+  struct MessageFrame : public MessageFrameHeader {
+    char message[MaxRpcFrameSize - sizeof(MessageFrameHeader)];
+  };
+
+  enum class State : uint32_t {
+    Disconnected,
+    SentHandshake,
+    AwaitingResponse,
+    Connected,
+  };
+
+  BaseConnection *connection{ nullptr };
+  State state{ State::Disconnected };
+  void (*onConnect)(JsonDocument &message) { nullptr };
+  void (*onDisconnect)(int errorCode, const char *message) { nullptr };
+  char appId[64]{};
+  int lastErrorCode{ 0 };
+  char lastErrorMessage[256]{};
+  RpcConnection::MessageFrame sendFrame;
+
+  static RpcConnection *Create(const char *applicationId);
+  static void Destroy(RpcConnection*&);
+
+  inline bool IsOpen() const { return state == State::Connected; }
+
+  void Open();
+  void Close();
+  bool Write(const void *data, size_t length);
+  bool Read(JsonDocument &message);
+};
+
+}  // namespace discord_rpc
+
+#endif  // DISCORD_RPC_CONNECTION_H

3rdparty/discord-rpc/discord_serialization.cpp

@@ -0,0 +1,285 @@
+/*
+ * Copyright 2017 Discord, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+ * of the Software, and to permit persons to whom the Software is furnished to do
+ * so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ */
+
+#include "discord_serialization.h"
+#include "discord_connection.h"
+#include "discord_rpc.h"
+
+namespace discord_rpc {
+
+template<typename T>
+void NumberToString(char *dest, T number) {
+
+  if (!number) {
+    *dest++ = '0';
+    *dest++ = 0;
+    return;
+  }
+  if (number < 0) {
+    *dest++ = '-';
+    number = -number;
+  }
+  char temp[32];
+  int place = 0;
+  while (number) {
+    auto digit = number % 10;
+    number = number / 10;
+    temp[place++] = '0' + static_cast<char>(digit);
+  }
+  for (--place; place >= 0; --place) {
+    *dest++ = temp[place];
+  }
+  *dest = 0;
+
+}
+
+// it's ever so slightly faster to not have to strlen the key
+template<typename T>
+void WriteKey(JsonWriter &w, T &k) {
+  w.Key(k, sizeof(T) - 1);
+}
+
+struct WriteObject {
+  JsonWriter &writer;
+  WriteObject(JsonWriter &w)
+      : writer(w) {
+    writer.StartObject();
+  }
+  template<typename T>
+  WriteObject(JsonWriter &w, T &name)
+      : writer(w) {
+    WriteKey(writer, name);
+    writer.StartObject();
+  }
+  ~WriteObject() { writer.EndObject(); }
+};
+
+struct WriteArray {
+  JsonWriter &writer;
+  template<typename T>
+  WriteArray(JsonWriter &w, T &name)
+      : writer(w) {
+    WriteKey(writer, name);
+    writer.StartArray();
+  }
+  ~WriteArray() { writer.EndArray(); }
+};
+
+template<typename T>
+void WriteOptionalString(JsonWriter &w, T &k, const char *value) {
+
+  if (value && value[0]) {
+    w.Key(k, sizeof(T) - 1);
+    w.String(value);
+  }
+
+}
+
+static void JsonWriteNonce(JsonWriter &writer, const int nonce) {
+
+  WriteKey(writer, "nonce");
+  char nonceBuffer[32];
+  NumberToString(nonceBuffer, nonce);
+  writer.String(nonceBuffer);
+
+}
+
+size_t JsonWriteRichPresenceObj(char *dest, const size_t maxLen, const int nonce, const int pid, const DiscordRichPresence *presence) {
+
+  JsonWriter writer(dest, maxLen);
+
+  {
+    WriteObject top(writer);
+
+    JsonWriteNonce(writer, nonce);
+
+    WriteKey(writer, "cmd");
+    writer.String("SET_ACTIVITY");
+
+    {
+      WriteObject args(writer, "args");
+
+      WriteKey(writer, "pid");
+      writer.Int(pid);
+
+      if (presence != nullptr) {
+        WriteObject activity(writer, "activity");
+
+        if (presence->type >= 0 && presence->type <= 5) {
+          WriteKey(writer, "type");
+          writer.Int(presence->type);
+
+          WriteKey(writer, "status_display_type");
+          writer.Int(presence->status_display_type);
+        }
+
+        WriteOptionalString(writer, "name", presence->name);
+        WriteOptionalString(writer, "state", presence->state);
+        WriteOptionalString(writer, "details", presence->details);
+
+        if (presence->startTimestamp || presence->endTimestamp) {
+          WriteObject timestamps(writer, "timestamps");
+
+          if (presence->startTimestamp) {
+            WriteKey(writer, "start");
+            writer.Int64(presence->startTimestamp);
+          }
+
+          if (presence->endTimestamp) {
+            WriteKey(writer, "end");
+            writer.Int64(presence->endTimestamp);
+          }
+        }
+
+        if ((presence->largeImageKey && presence->largeImageKey[0]) ||
+            (presence->largeImageText && presence->largeImageText[0]) ||
+            (presence->smallImageKey && presence->smallImageKey[0]) ||
+            (presence->smallImageText && presence->smallImageText[0])) {
+          WriteObject assets(writer, "assets");
+          WriteOptionalString(writer, "large_image", presence->largeImageKey);
+          WriteOptionalString(writer, "large_text", presence->largeImageText);
+          WriteOptionalString(writer, "small_image", presence->smallImageKey);
+          WriteOptionalString(writer, "small_text", presence->smallImageText);
+        }
+
+        if ((presence->partyId && presence->partyId[0]) || presence->partySize ||
+            presence->partyMax || presence->partyPrivacy) {
+          WriteObject party(writer, "party");
+          WriteOptionalString(writer, "id", presence->partyId);
+          if (presence->partySize && presence->partyMax) {
+            WriteArray size(writer, "size");
+            writer.Int(presence->partySize);
+            writer.Int(presence->partyMax);
+          }
+
+          if (presence->partyPrivacy) {
+            WriteKey(writer, "privacy");
+            writer.Int(presence->partyPrivacy);
+          }
+        }
+
+        if ((presence->matchSecret && presence->matchSecret[0]) ||
+            (presence->joinSecret && presence->joinSecret[0]) ||
+            (presence->spectateSecret && presence->spectateSecret[0])) {
+          WriteObject secrets(writer, "secrets");
+          WriteOptionalString(writer, "match", presence->matchSecret);
+          WriteOptionalString(writer, "join", presence->joinSecret);
+          WriteOptionalString(writer, "spectate", presence->spectateSecret);
+        }
+
+        writer.Key("instance");
+        writer.Bool(presence->instance != 0);
+      }
+    }
+  }
+
+  return writer.Size();
+}
+
+size_t JsonWriteHandshakeObj(char *dest, size_t maxLen, int version, const char *applicationId) {
+
+  JsonWriter writer(dest, maxLen);
+
+  {
+    WriteObject obj(writer);
+    WriteKey(writer, "v");
+    writer.Int(version);
+    WriteKey(writer, "client_id");
+    writer.String(applicationId);
+  }
+
+  return writer.Size();
+
+}
+
+size_t JsonWriteSubscribeCommand(char *dest, size_t maxLen, int nonce, const char *evtName) {
+
+  JsonWriter writer(dest, maxLen);
+
+  {
+    WriteObject obj(writer);
+
+    JsonWriteNonce(writer, nonce);
+
+    WriteKey(writer, "cmd");
+    writer.String("SUBSCRIBE");
+
+    WriteKey(writer, "evt");
+    writer.String(evtName);
+  }
+
+  return writer.Size();
+
+}
+
+size_t JsonWriteUnsubscribeCommand(char *dest, size_t maxLen, int nonce, const char *evtName) {
+
+  JsonWriter writer(dest, maxLen);
+
+  {
+    WriteObject obj(writer);
+
+    JsonWriteNonce(writer, nonce);
+
+    WriteKey(writer, "cmd");
+    writer.String("UNSUBSCRIBE");
+
+    WriteKey(writer, "evt");
+    writer.String(evtName);
+  }
+
+  return writer.Size();
+
+}
+
+size_t JsonWriteJoinReply(char *dest, size_t maxLen, const char *userId, const int reply, const int nonce) {
+
+  JsonWriter writer(dest, maxLen);
+
+  {
+    WriteObject obj(writer);
+
+    WriteKey(writer, "cmd");
+    if (reply == DISCORD_REPLY_YES) {
+      writer.String("SEND_ACTIVITY_JOIN_INVITE");
+    }
+    else {
+      writer.String("CLOSE_ACTIVITY_JOIN_REQUEST");
+    }
+
+    WriteKey(writer, "args");
+    {
+      WriteObject args(writer);
+
+      WriteKey(writer, "user_id");
+      writer.String(userId);
+    }
+
+    JsonWriteNonce(writer, nonce);
+  }
+
+  return writer.Size();
+
+}
+
+}  // namespace discord_rpc

3rdparty/discord-rpc/discord_serialization.h

@@ -0,0 +1,213 @@
+/*
+ * Copyright 2017 Discord, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+ * of the Software, and to permit persons to whom the Software is furnished to do
+ * so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ */
+
+#ifndef DISCORD_SERIALIZATION_H
+#define DISCORD_SERIALIZATION_H
+
+#include <rapidjson/document.h>
+#include <rapidjson/stringbuffer.h>
+#include <rapidjson/writer.h>
+
+struct DiscordRichPresence;
+
+namespace discord_rpc {
+
+// if only there was a standard library function for this
+template<size_t Len>
+inline size_t StringCopy(char (&dest)[Len], const char *src) {
+  if (!src || !Len) {
+    return 0;
+  }
+  size_t copied;
+  char *out = dest;
+  for (copied = 1; *src && copied < Len; ++copied) {
+    *out++ = *src++;
+  }
+  *out = 0;
+  return copied - 1;
+}
+
+size_t JsonWriteHandshakeObj(char *dest, size_t maxLen, int version, const char *applicationId);
+
+// Commands
+size_t JsonWriteRichPresenceObj(char *dest, const size_t maxLen, const int nonce, const int pid, const DiscordRichPresence *presence);
+size_t JsonWriteSubscribeCommand(char *dest, size_t maxLen, int nonce, const char *evtName);
+
+size_t JsonWriteUnsubscribeCommand(char *dest, size_t maxLen, int nonce, const char *evtName);
+
+size_t JsonWriteJoinReply(char *dest, size_t maxLen, const char *userId, int reply, int nonce);
+
+// I want to use as few allocations as I can get away with, and to do that with RapidJson, you need
+// to supply some of your own allocators for stuff rather than use the defaults
+
+class LinearAllocator {
+ public:
+  char *buffer_;
+  char *end_;
+  LinearAllocator() {
+    assert(0);  // needed for some default case in rapidjson, should not use
+  }
+  LinearAllocator(char *buffer, size_t size)
+      : buffer_(buffer), end_(buffer + size) {
+  }
+  static const bool kNeedFree = false;
+  void *Malloc(size_t size) {
+    char *res = buffer_;
+    buffer_ += size;
+    if (buffer_ > end_) {
+      buffer_ = res;
+      return nullptr;
+    }
+    return res;
+  }
+  void *Realloc(void *originalPtr, size_t originalSize, size_t newSize) {
+    if (newSize == 0) {
+      return nullptr;
+    }
+    // allocate how much you need in the first place
+    assert(!originalPtr && !originalSize);
+    // unused parameter warning
+    (void)(originalPtr);
+    (void)(originalSize);
+    return Malloc(newSize);
+  }
+  static void Free(void *ptr) {
+    /* shrug */
+    (void)ptr;
+  }
+};
+
+template<size_t Size>
+class FixedLinearAllocator : public LinearAllocator {
+ public:
+  char fixedBuffer_[Size];
+  FixedLinearAllocator()
+      : LinearAllocator(fixedBuffer_, Size) {
+  }
+  static const bool kNeedFree = false;
+};
+
+// wonder why this isn't a thing already, maybe I missed it
+class DirectStringBuffer {
+ public:
+  using Ch = char;
+  char *buffer_;
+  char *end_;
+  char *current_;
+
+  DirectStringBuffer(char *buffer, size_t maxLen)
+      : buffer_(buffer), end_(buffer + maxLen), current_(buffer) {
+  }
+
+  void Put(char c) {
+    if (current_ < end_) {
+      *current_++ = c;
+    }
+  }
+  void Flush() {}
+  size_t GetSize() const { return static_cast<size_t>(current_ - buffer_); }
+};
+
+using MallocAllocator = rapidjson::CrtAllocator;
+using PoolAllocator = rapidjson::MemoryPoolAllocator<MallocAllocator>;
+using UTF8 = rapidjson::UTF8<char>;
+// Writer appears to need about 16 bytes per nested object level (with 64bit size_t)
+using StackAllocator = FixedLinearAllocator<2048>;
+constexpr size_t WriterNestingLevels = 2048 / (2 * sizeof(size_t));
+using JsonWriterBase =
+  rapidjson::Writer<DirectStringBuffer, UTF8, UTF8, StackAllocator, rapidjson::kWriteNoFlags>;
+class JsonWriter : public JsonWriterBase {
+ public:
+  DirectStringBuffer stringBuffer_;
+  StackAllocator stackAlloc_;
+
+  JsonWriter(char *dest, size_t maxLen)
+      : JsonWriterBase(stringBuffer_, &stackAlloc_, WriterNestingLevels), stringBuffer_(dest, maxLen), stackAlloc_() {
+  }
+
+  size_t Size() const { return stringBuffer_.GetSize(); }
+};
+
+using JsonDocumentBase = rapidjson::GenericDocument<UTF8, PoolAllocator, StackAllocator>;
+class JsonDocument : public JsonDocumentBase {
+ public:
+  static const int kDefaultChunkCapacity = 32 * 1024;
+  // json parser will use this buffer first, then allocate more if needed; I seriously doubt we
+  // send any messages that would use all of this, though.
+  char parseBuffer_[32 * 1024];
+  MallocAllocator mallocAllocator_;
+  PoolAllocator poolAllocator_;
+  StackAllocator stackAllocator_;
+  JsonDocument()
+      : JsonDocumentBase(rapidjson::kObjectType,
+                         &poolAllocator_,
+                         sizeof(stackAllocator_.fixedBuffer_),
+                         &stackAllocator_),
+        poolAllocator_(parseBuffer_, sizeof(parseBuffer_), kDefaultChunkCapacity, &mallocAllocator_), stackAllocator_() {
+  }
+};
+
+using JsonValue = rapidjson::GenericValue<UTF8, PoolAllocator>;
+
+inline JsonValue *GetObjMember(JsonValue *obj, const char *name) {
+
+  if (obj) {
+    auto member = obj->FindMember(name);
+    if (member != obj->MemberEnd() && member->value.IsObject()) {
+      return &member->value;
+    }
+  }
+
+  return nullptr;
+
+}
+
+inline int GetIntMember(JsonValue *obj, const char *name, int notFoundDefault = 0) {
+
+  if (obj) {
+    auto member = obj->FindMember(name);
+    if (member != obj->MemberEnd() && member->value.IsInt()) {
+      return member->value.GetInt();
+    }
+  }
+
+  return notFoundDefault;
+
+}
+
+inline const char *GetStrMember(JsonValue *obj, const char *name, const char *notFoundDefault = nullptr) {
+
+  if (obj) {
+    auto member = obj->FindMember(name);
+    if (member != obj->MemberEnd() && member->value.IsString()) {
+      return member->value.GetString();
+    }
+  }
+
+  return notFoundDefault;
+
+}
+
+}  // namespace discord_rpc
+
+#endif  // DISCORD_SERIALIZATION_H

3rdparty/singleapplication/CMakeLists.txt

@@ -1,46 +0,0 @@
-cmake_minimum_required(VERSION 3.0)
-
-include(CheckIncludeFiles)
-include(CheckFunctionExists)
-
-if(CMAKE_VERSION VERSION_GREATER 3.0)
-  check_function_exists(geteuid HAVE_GETEUID)
-  check_function_exists(getpwuid HAVE_GETPWUID)
-endif()
-
-set(SINGLEAPP-SOURCES singleapplication.cpp singleapplication_p.cpp)
-set(SINGLEAPP-MOC-HEADERS singleapplication.h singleapplication_p.h)
-if(BUILD_WITH_QT6)
-  qt6_wrap_cpp(SINGLEAPP-SOURCES-MOC ${SINGLEAPP-MOC-HEADERS})
-else()
-  qt5_wrap_cpp(SINGLEAPP-SOURCES-MOC ${SINGLEAPP-MOC-HEADERS})
-endif()
-add_library(singleapplication STATIC ${SINGLEAPP-SOURCES} ${SINGLEAPP-SOURCES-MOC})
-target_include_directories(singleapplication PRIVATE
-  ${CMAKE_CURRENT_SOURCE_DIR}
-  ${CMAKE_CURRENT_BINARY_DIR}
-)
-target_link_libraries(singleapplication PRIVATE
-  ${QtCore_LIBRARIES}
-  ${QtWidgets_LIBRARIES}
-  ${QtNetwork_LIBRARIES}
-)
-
-set(SINGLECOREAPP-SOURCES singlecoreapplication.cpp singlecoreapplication_p.cpp)
-set(SINGLECOREAPP-MOC-HEADERS singlecoreapplication.h singlecoreapplication_p.h)
-if(BUILD_WITH_QT6)
-  qt6_wrap_cpp(SINGLECOREAPP-SOURCES-MOC ${SINGLECOREAPP-MOC-HEADERS})
-else()
-  qt5_wrap_cpp(SINGLECOREAPP-SOURCES-MOC ${SINGLECOREAPP-MOC-HEADERS})
-endif()
-add_library(singlecoreapplication STATIC ${SINGLECOREAPP-SOURCES} ${SINGLECOREAPP-SOURCES-MOC})
-target_include_directories(singlecoreapplication PRIVATE
-  ${CMAKE_CURRENT_SOURCE_DIR}
-  ${CMAKE_CURRENT_BINARY_DIR}
-)
-target_link_libraries(singlecoreapplication PRIVATE
-  ${QtCore_LIBRARIES}
-  ${QtNetwork_LIBRARIES}
-)
-
-configure_file(config.h.in "${CMAKE_CURRENT_BINARY_DIR}/config.h")

3rdparty/singleapplication/README.md

@@ -1,265 +0,0 @@
-SingleApplication
-=================
-
-This is a replacement of the QtSingleApplication for `Qt5`.
-
-Keeps the Primary Instance of your Application and kills each subsequent
-instances. It can (if enabled) spawn secondary (non-related to the primary)
-instances and can send data to the primary instance from secondary instances.
-
-Usage
------
-
-The `SingleApplication` class inherits from whatever `Q[Core|Gui]Application`
-class you specify via the `QAPPLICATION_CLASS` macro (`QCoreApplication` is the
-default). Further usage is similar to the use of the `Q[Core|Gui]Application`
-classes.
-
-The library sets up a `QLocalServer` and a `QSharedMemory` block. The first
-instance of your Application is your Primary Instance. It would check if the
-shared memory block exists and if not it will start a `QLocalServer` and listen
-for connections. Each subsequent instance of your application would check if the
-shared memory block exists and if it does, it will connect to the QLocalServer
-to notify the primary instance that a new instance had been started, after which
-it would terminate with status code `0`. In the Primary Instance
-`SingleApplication` would emit the `instanceStarted()` signal upon detecting
-that a new instance had been started.
-
-The library uses `stdlib` to terminate the program with the `exit()` function.
-
-You can use the library as if you use any other `QCoreApplication` derived
-class:
-
-```cpp
-#include <QApplication>
-#include <SingleApplication.h>
-
-int main( int argc, char* argv[] )
-{
-    SingleApplication app( argc, argv );
-
-    return app.exec();
-}
-```
-
-To include the library files I would recommend that you add it as a git
-submodule to your project and include it's contents with a `.pri` file. Here is
-how:
-
-```bash
-git submodule add git@github.com:itay-grudev/SingleApplication.git singleapplication
-```
-
-Then include the `singleapplication.pri` file in your `.pro` project file. Also
-don't forget to specify which `QCoreApplication` class your app is using if it
-is not `QCoreApplication`.
-
-```qmake
-include(singleapplication/singleapplication.pri)
-DEFINES += QAPPLICATION_CLASS=QApplication
-```
-
-The `Instance Started` signal
-------------------------
-
-The SingleApplication class implements a `instanceStarted()` signal. You can
-bind to that signal to raise your application's window when a new instance had
-been started, for example.
-
-```cpp
-// window is a QWindow instance
-QObject::connect(
-    &app,
-    &SingleApplication::instanceStarted,
-    &window,
-    &QWindow::raise
-);
-```
-
-Using `SingleApplication::instance()` is a neat way to get the
-`SingleApplication` instance for binding to it's signals anywhere in your
-program.
-
-__Note:__ On Windows the ability to bring the application windows to the
-foreground is restricted. See [Windows specific implementations](Windows.md)
-for a workaround and an example implementation.
-
-
-Secondary Instances
--------------------
-
-If you want to be able to launch additional Secondary Instances (not related to
-your Primary Instance) you have to enable that with the third parameter of the
-`SingleApplication` constructor. The default is `false` meaning no Secondary
-Instances. Here is an example of how you would start a Secondary Instance send
-a message with the command line arguments to the primary instance and then shut
-down.
-
-```cpp
-int main(int argc, char *argv[])
-{
-    SingleApplication app( argc, argv, true );
-
-    if( app.isSecondary() ) {
-        app.sendMessage(  app.arguments().join(' ')).toUtf8() );
-        app.exit( 0 );
-    }
-
-    return app.exec();
-}
-```
-
-*__Note:__ A secondary instance won't cause the emission of the
-`instanceStarted()` signal by default. See `SingleApplication::Mode` for more
-details.*
-
-You can check whether your instance is a primary or secondary with the following
-methods:
-
-```cpp
-app.isPrimary();
-// or
-app.isSecondary();
-```
-
-*__Note:__ If your Primary Instance is terminated a newly launched instance
-will replace the Primary one even if the Secondary flag has been set.*
-
-API
----
-
-### Members
-
-```cpp
-SingleApplication::SingleApplication( int &argc, char *argv[], bool allowSecondary = false, Options options = Mode::User, int timeout = 100 )
-```
-
-Depending on whether `allowSecondary` is set, this constructor may terminate
-your app if there is already a primary instance running. Additional `Options`
-can be specified to set whether the SingleApplication block should work
-user-wide or system-wide. Additionally the `Mode::SecondaryNotification` may be
-used to notify the primary instance whenever a secondary instance had been
-started (disabled by default). `timeout` specifies the maximum time in
-milliseconds to wait for blocking operations.
-
-*__Note:__ `argc` and `argv` may be changed as Qt removes arguments that it
-recognizes.*
-
-*__Note:__ `Mode::SecondaryNotification` only works if set on both the primary
-and the secondary instance.*
-
-*__Note:__ Operating system can restrict the shared memory blocks to the same
-user, in which case the User/System modes will have no effect and the block will
-be user wide.*
-
----
-
-```cpp
-bool SingleApplication::sendMessage( QByteArray message, int timeout = 100 )
-```
-
-Sends `message` to the Primary Instance. Uses `timeout` as a the maximum timeout
-in milliseconds for blocking functions
-
----
-
-```cpp
-bool SingleApplication::isPrimary()
-```
-
-Returns if the instance is the primary instance.
-
----
-
-```cpp
-bool SingleApplication::isSecondary()
-```
-Returns if the instance is a secondary instance.
-
----
-
-```cpp
-quint32 SingleApplication::instanceId()
-```
-
-Returns a unique identifier for the current instance.
-
----
-
-```cpp
-qint64 SingleApplication::primaryPid()
-```
-
-Returns the process ID (PID) of the primary instance.
-
-### Signals
-
-```cpp
-void SingleApplication::instanceStarted()
-```
-
-Triggered whenever a new instance had been started, except for secondary
-instances if the `Mode::SecondaryNotification` flag is not specified.
-
----
-
-```cpp
-void SingleApplication::receivedMessage( quint32 instanceId, QByteArray message )
-```
-
-Triggered whenever there is a message received from a secondary instance.
-
----
-
-### Flags
-
-```cpp
-enum SingleApplication::Mode
-```
-
-*   `Mode::User` - The SingleApplication block should apply user wide. This adds
-    user specific data to the key used for the shared memory and server name.
-    This is the default functionality.
-*   `Mode::System` – The SingleApplication block applies system-wide.
-*   `Mode::SecondaryNotification` – Whether to trigger `instanceStarted()` even
-    whenever secondary instances are started.
-*   `Mode::ExcludeAppPath` – Excludes the application path from the server name
-    (and memory block) hash.
-*   `Mode::ExcludeAppVersion` – Excludes the application version from the server
-    name (and memory block) hash.
-
-*__Note:__ `Mode::SecondaryNotification` only works if set on both the primary
-and the secondary instance.*
-
-*__Note:__ Operating system can restrict the shared memory blocks to the same
-user, in which case the User/System modes will have no effect and the block will
-be user wide.*
-
----
-
-Versioning
-----------
-
-Each major version introduces either very significant changes or is not
-backwards compatible with the previous version. Minor versions only add
-additional features, bug fixes or performance improvements and are backwards
-compatible with the previous release. See [`CHANGELOG.md`](CHANGELOG.md) for
-more details.
-
-Implementation
---------------
-
-The library is implemented with a QSharedMemory block which is thread safe and
-guarantees a race condition will not occur. It also uses a QLocalSocket to
-notify the main process that a new instance had been spawned and thus invoke the
-`instanceStarted()` signal and for messaging the primary instance.
-
-Additionally the library can recover from being forcefully killed on *nix
-systems and will reset the memory block given that there are no other
-instances running.
-
-License
--------
-This library and it's supporting documentation are released under
-`The MIT License (MIT)` with the exception of the Qt calculator examples which
-is distributed under the BSD license.

3rdparty/singleapplication/config.h.in

@@ -1,2 +0,0 @@
-#cmakedefine HAVE_GETEUID
-#cmakedefine HAVE_GETPWUID

3rdparty/singleapplication/singleapplication.cpp

@@ -1,269 +0,0 @@
-// The MIT License (MIT)
-//
-// Copyright (c) Itay Grudev 2015 - 2020
-//
-// Permission is hereby granted, free of charge, to any person obtaining a copy
-// of this software and associated documentation files (the "Software"), to deal
-// in the Software without restriction, including without limitation the rights
-// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-// copies of the Software, and to permit persons to whom the Software is
-// furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-// THE SOFTWARE.
-
-//
-//  W A R N I N G !!!
-//  -----------------
-//
-// This is a modified version of SingleApplication,
-// The original version is at:
-//
-// https://github.com/itay-grudev/SingleApplication
-//
-//
-
-#include <cstdlib>
-#include <limits>
-
-#include <QtGlobal>
-#include <QApplication>
-#include <QThread>
-#include <QSharedMemory>
-#include <QLocalSocket>
-#include <QByteArray>
-#include <QElapsedTimer>
-#include <QtDebug>
-
-#include "singleapplication.h"
-#include "singleapplication_p.h"
-
-/**
- * @brief Constructor. Checks and fires up LocalServer or closes the program if another instance already exists
- * @param argc
- * @param argv
- * @param allowSecondary Whether to enable secondary instance support
- * @param options Optional flags to toggle specific behaviour
- * @param timeout Maximum time blocking functions are allowed during app load
- */
-SingleApplication::SingleApplication(int &argc, char *argv[], bool allowSecondary, Options options, int timeout)
-    : app_t(argc, argv),
-      d_ptr(new SingleApplicationPrivate(this)) {
-
-  Q_D(SingleApplication);
-
-  // Store the current mode of the program
-  d->options_ = options;
-
-  // Generating an application ID used for identifying the shared memory block and QLocalServer
-  d->genBlockServerName();
-
-  // To mitigate QSharedMemory issues with large amount of processes attempting to attach at the same time
-  d->randomSleep();
-
-#ifdef Q_OS_UNIX
-  // By explicitly attaching it and then deleting it we make sure that the memory is deleted even after the process has crashed on Unix.
-  d->memory_ = new QSharedMemory(d->blockServerName_);
-  d->memory_->attach();
-  delete d->memory_;
-#endif
-
-  // Guarantee thread safe behaviour with a shared memory block.
-  d->memory_ = new QSharedMemory(d->blockServerName_);
-
-  // Create a shared memory block
-  if (d->memory_->create(sizeof(InstancesInfo))) {
-    // Initialize the shared memory block
-    if (!d->memory_->lock()) {
-      qCritical() << "SingleApplication: Unable to lock memory block after create.";
-      abortSafely();
-    }
-    d->initializeMemoryBlock();
-  }
-  else {
-    if (d->memory_->error() == QSharedMemory::AlreadyExists) {
-      // Attempt to attach to the memory segment
-      if (!d->memory_->attach()) {
-        qCritical() << "SingleApplication: Unable to attach to shared memory block.";
-        abortSafely();
-      }
-      if (!d->memory_->lock()) {
-        qCritical() << "SingleApplication: Unable to lock memory block after attach.";
-        abortSafely();
-      }
-    }
-    else {
-      qCritical() << "SingleApplication: Unable to create block.";
-      abortSafely();
-    }
-  }
-
-  InstancesInfo *inst = static_cast<InstancesInfo*>(d->memory_->data());
-  QElapsedTimer time;
-  time.start();
-
-  // Make sure the shared memory block is initialised and in consistent state
-  forever {
-    // If the shared memory block's checksum is valid continue
-    if (d->blockChecksum() == inst->checksum) break;
-
-    // If more than 5s have elapsed, assume the primary instance crashed and assume it's position
-    if (time.elapsed() > 5000) {
-      qWarning() << "SingleApplication: Shared memory block has been in an inconsistent state from more than 5s. Assuming primary instance failure.";
-      d->initializeMemoryBlock();
-    }
-
-    // Otherwise wait for a random period and try again.
-    // The random sleep here limits the probability of a collision between two racing apps and allows the app to initialise faster
-    if (!d->memory_->unlock()) {
-      qDebug() << "SingleApplication: Unable to unlock memory for random wait.";
-      qDebug() << d->memory_->errorString();
-    }
-    d->randomSleep();
-    if (!d->memory_->lock()) {
-      qCritical() << "SingleApplication: Unable to lock memory after random wait.";
-      abortSafely();
-    }
-  }
-
-  if (inst->primary == false) {
-    d->startPrimary();
-    if (!d->memory_->unlock()) {
-      qDebug() << "SingleApplication: Unable to unlock memory after primary start.";
-      qDebug() << d->memory_->errorString();
-    }
-    return;
-  }
-
-  // Check if another instance can be started
-  if (allowSecondary) {
-    d->startSecondary();
-    if (d->options_ & Mode::SecondaryNotification) {
-      d->connectToPrimary(timeout, SingleApplicationPrivate::SecondaryInstance);
-    }
-    if (!d->memory_->unlock()) {
-      qDebug() << "SingleApplication: Unable to unlock memory after secondary start.";
-      qDebug() << d->memory_->errorString();
-    }
-    return;
-  }
-
-  if (!d->memory_->unlock()) {
-    qDebug() << "SingleApplication: Unable to unlock memory at end of execution.";
-    qDebug() << d->memory_->errorString();
-  }
-
-  d->connectToPrimary(timeout, SingleApplicationPrivate::NewInstance);
-
-  delete d;
-
-  ::exit(EXIT_SUCCESS);
-
-}
-
-SingleApplication::~SingleApplication() {
-  Q_D(SingleApplication);
-  delete d;
-}
-
-/**
- * Checks if the current application instance is primary.
- * @return Returns true if the instance is primary, false otherwise.
- */
-bool SingleApplication::isPrimary() {
-  Q_D(SingleApplication);
-  return d->server_ != nullptr;
-}
-
-/**
- * Checks if the current application instance is secondary.
- * @return Returns true if the instance is secondary, false otherwise.
- */
-bool SingleApplication::isSecondary() {
-  Q_D(SingleApplication);
-  return d->server_ == nullptr;
-}
-
-/**
- * Allows you to identify an instance by returning unique consecutive instance ids.
- * It is reset when the first (primary) instance of your app starts and only incremented afterwards.
- * @return Returns a unique instance id.
- */
-quint32 SingleApplication::instanceId() {
-  Q_D(SingleApplication);
-  return d->instanceNumber_;
-}
-
-/**
- * Returns the OS PID (Process Identifier) of the process running the primary instance.
- * Especially useful when SingleApplication is coupled with OS. specific APIs.
- * @return Returns the primary instance PID.
- */
-qint64 SingleApplication::primaryPid() {
-  Q_D(SingleApplication);
-  return d->primaryPid();
-}
-
-/**
- * Returns the username the primary instance is running as.
- * @return Returns the username the primary instance is running as.
- */
-QString SingleApplication::primaryUser() {
-  Q_D(SingleApplication);
-  return d->primaryUser();
-}
-
-/**
- * Returns the username the current instance is running as.
- * @return Returns the username the current instance is running as.
- */
-QString SingleApplication::currentUser() {
-  Q_D(SingleApplication);
-  return d->getUsername();
-}
-
-/**
- * Sends message to the Primary Instance.
- * @param message The message to send.
- * @param timeout the maximum timeout in milliseconds for blocking functions.
- * @return true if the message was sent successfuly, false otherwise.
- */
-bool SingleApplication::sendMessage(QByteArray message, int timeout) {
-
-  Q_D(SingleApplication);
-
-  // Nobody to connect to
-  if (isPrimary()) return false;
-
-  // Make sure the socket is connected
-  if (!d->connectToPrimary(timeout, SingleApplicationPrivate::Reconnect))
-    return false;
-
-  d->socket_->write(message);
-  const bool dataWritten = d->socket_->waitForBytesWritten(timeout);
-  d->socket_->flush();
-  return dataWritten;
-
-}
-
-/**
- * Cleans up the shared memory block and exits with a failure.
- * This function halts program execution.
- */
-void SingleApplication::abortSafely() {
-
-  Q_D(SingleApplication);
-
-  qCritical() << "SingleApplication: " << d->memory_->error() << d->memory_->errorString();
-  delete d;
-  ::exit(EXIT_FAILURE);
-
-}

3rdparty/singleapplication/singleapplication.h

@@ -1,153 +0,0 @@
-// The MIT License (MIT)
-//
-// Copyright (c) Itay Grudev 2015 - 2020
-//
-// Permission is hereby granted, free of charge, to any person obtaining a copy
-// of this software and associated documentation files (the "Software"), to deal
-// in the Software without restriction, including without limitation the rights
-// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-// copies of the Software, and to permit persons to whom the Software is
-// furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-// THE SOFTWARE.
-
-//
-//  W A R N I N G !!!
-//  -----------------
-//
-// This is a modified version of SingleApplication,
-// The original version is at:
-//
-// https://github.com/itay-grudev/SingleApplication
-//
-//
-
-#ifndef SINGLEAPPLICATION_H
-#define SINGLEAPPLICATION_H
-
-#include <QtGlobal>
-#include <QApplication>
-#include <QFlags>
-#include <QByteArray>
-
-class SingleApplicationPrivate;
-
-/**
- * @brief The SingleApplication class handles multipe instances of the same Application
- * @see QApplication
- */
-class SingleApplication : public QApplication {
-  Q_OBJECT
-
-  typedef QApplication app_t;
-
- public:
-  /**
-   * @brief Mode of operation of SingleApplication.
-   * Whether the block should be user-wide or system-wide and whether the
-   * primary instance should be notified when a secondary instance had been
-   * started.
-   * @note Operating system can restrict the shared memory blocks to the same
-   * user, in which case the User/System modes will have no effect and the
-   * block will be user wide.
-   * @enum
-   */
-  enum Mode {
-    User = 1 << 0,
-    System = 1 << 1,
-    SecondaryNotification = 1 << 2,
-    ExcludeAppVersion = 1 << 3,
-    ExcludeAppPath = 1 << 4
-  };
-  Q_DECLARE_FLAGS(Options, Mode)
-
-  /**
-   * @brief Intitializes a SingleApplication instance with argc command line
-   * arguments in argv
-   * @arg {int &} argc - Number of arguments in argv
-   * @arg {const char *[]} argv - Supplied command line arguments
-   * @arg {bool} allowSecondary - Whether to start the instance as secondary
-   * if there is already a primary instance.
-   * @arg {Mode} mode - Whether for the SingleApplication block to be applied
-   * User wide or System wide.
-   * @arg {int} timeout - Timeout to wait in milliseconds.
-   * @note argc and argv may be changed as Qt removes arguments that it
-   * recognizes
-   * @note Mode::SecondaryNotification only works if set on both the primary
-   * instance and the secondary instance.
-   * @note The timeout is just a hint for the maximum time of blocking
-   * operations. It does not guarantee that the SingleApplication
-   * initialisation will be completed in given time, though is a good hint.
-   * Usually 4*timeout would be the worst case (fail) scenario.
-   * @see See the corresponding QAPPLICATION_CLASS constructor for reference
-   */
-  explicit SingleApplication(int &argc, char *argv[], bool allowSecondary = false, Options options = Mode::User, int timeout = 1000);
-  ~SingleApplication() override;
-
-  /**
-   * @brief Returns if the instance is the primary instance
-   * @returns {bool}
-   */
-  bool isPrimary();
-
-  /**
-   * @brief Returns if the instance is a secondary instance
-   * @returns {bool}
-   */
-  bool isSecondary();
-
-  /**
-   * @brief Returns a unique identifier for the current instance
-   * @returns {qint32}
-   */
-  quint32 instanceId();
-
-  /**
-   * @brief Returns the process ID (PID) of the primary instance
-   * @returns {qint64}
-   */
-  qint64 primaryPid();
-
-  /**
-   * @brief Returns the username of the user running the primary instance
-   * @returns {QString}
-   */
-  QString primaryUser();
-
-  /**
-   * @brief Returns the username of the current user
-   * @returns {QString}
-   */
-  QString currentUser();
-
-  /**
-   * @brief Sends a message to the primary instance. Returns true on success.
-   * @param {int} timeout - Timeout for connecting
-   * @returns {bool}
-   * @note sendMessage() will return false if invoked from the primary
-   * instance.
-   */
-  bool sendMessage(QByteArray message, int timeout = 1000);
-
- signals:
-  void instanceStarted();
-  void receivedMessage(quint32 instanceId, QByteArray message);
-
- private:
-  SingleApplicationPrivate *d_ptr;
-  Q_DECLARE_PRIVATE(SingleApplication)
-  void abortSafely();
-};
-
-Q_DECLARE_OPERATORS_FOR_FLAGS(SingleApplication::Options)
-
-#endif  // SINGLEAPPLICATION_H

3rdparty/singleapplication/singleapplication_p.cpp

@@ -1,470 +0,0 @@
-// The MIT License (MIT)
-//
-// Copyright (c) Itay Grudev 2015 - 2020
-//
-// Permission is hereby granted, free of charge, to any person obtaining a copy
-// of this software and associated documentation files (the "Software"), to deal
-// in the Software without restriction, including without limitation the rights
-// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-// copies of the Software, and to permit persons to whom the Software is
-// furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-// THE SOFTWARE.
-
-//
-//  W A R N I N G !!!
-//  -----------------
-//
-// This is a modified version of SingleApplication,
-// The original version is at:
-//
-// https://github.com/itay-grudev/SingleApplication
-//
-//
-
-#include "config.h"
-
-#include <QtGlobal>
-
-#include <cstdlib>
-#include <cstddef>
-
-#ifdef Q_OS_UNIX
-#  include <unistd.h>
-#  include <sys/types.h>
-#  include <pwd.h>
-#endif
-
-#include <QObject>
-#include <QThread>
-#include <QIODevice>
-#include <QSharedMemory>
-#include <QByteArray>
-#include <QDataStream>
-#include <QCryptographicHash>
-#include <QLocalServer>
-#include <QLocalSocket>
-#include <QDir>
-#include <QElapsedTimer>
-#if QT_VERSION >= QT_VERSION_CHECK(5, 10, 0)
-#  include <QRandomGenerator>
-#else
-#  include <QDateTime>
-#endif
-
-#include "singleapplication.h"
-#include "singleapplication_p.h"
-
-#ifdef Q_OS_WIN
-#  include <windows.h>
-#  include <lmcons.h>
-#endif
-
-SingleApplicationPrivate::SingleApplicationPrivate(SingleApplication *ptr)
-    : q_ptr(ptr),
-      memory_(nullptr),
-      socket_(nullptr),
-      server_(nullptr),
-      instanceNumber_(-1) {}
-
-SingleApplicationPrivate::~SingleApplicationPrivate() {
-
-  if (socket_ != nullptr) {
-    socket_->close();
-    delete socket_;
-    socket_ = nullptr;
-  }
-
-  if (memory_ != nullptr) {
-    memory_->lock();
-    InstancesInfo *inst = static_cast<InstancesInfo*>(memory_->data());
-    if (server_ != nullptr) {
-      server_->close();
-      delete server_;
-      inst->primary = false;
-      inst->primaryPid = -1;
-      inst->primaryUser[0] = '\0';
-      inst->checksum = blockChecksum();
-    }
-    memory_->unlock();
-
-    delete memory_;
-    memory_ = nullptr;
-  }
-
-}
-
-QString SingleApplicationPrivate::getUsername() {
-
-#ifdef Q_OS_UNIX
-  QString username;
-#if defined(HAVE_GETEUID) && defined(HAVE_GETPWUID)
-  struct passwd *pw = getpwuid(geteuid());
-  if (pw) {
-    username = QString::fromLocal8Bit(pw->pw_name);
-  }
-#endif
-  if (username.isEmpty()) {
-#if QT_VERSION >= QT_VERSION_CHECK(5, 10, 0)
-    username = qEnvironmentVariable("USER");
-#else
-    username = QString::fromLocal8Bit(qgetenv("USER"));
-#endif
-  }
-  return username;
-#endif
-
-#ifdef Q_OS_WIN
-  wchar_t username[UNLEN + 1];
-  // Specifies size of the buffer on input
-  DWORD usernameLength = UNLEN + 1;
-  if (GetUserNameW(username, &usernameLength)) {
-    return QString::fromWCharArray(username);
-  }
-#if QT_VERSION >= QT_VERSION_CHECK(5, 10, 0)
-  return qEnvironmentVariable("USERNAME");
-#else
-  return QString::fromLocal8Bit(qgetenv("USERNAME"));
-#endif
-#endif
-
-}
-
-void SingleApplicationPrivate::genBlockServerName() {
-
-  QCryptographicHash appData(QCryptographicHash::Sha256);
-  appData.addData("SingleApplication", 17);
-  appData.addData(SingleApplication::app_t::applicationName().toUtf8());
-  appData.addData(SingleApplication::app_t::organizationName().toUtf8());
-  appData.addData(SingleApplication::app_t::organizationDomain().toUtf8());
-
-  if (!(options_ & SingleApplication::Mode::ExcludeAppVersion)) {
-    appData.addData(SingleApplication::app_t::applicationVersion().toUtf8());
-  }
-
-  if (!(options_ & SingleApplication::Mode::ExcludeAppPath)) {
-#ifdef Q_OS_WIN
-    appData.addData(SingleApplication::app_t::applicationFilePath().toLower().toUtf8());
-#else
-    appData.addData(SingleApplication::app_t::applicationFilePath().toUtf8());
-#endif
-  }
-
-  // User level block requires a user specific data in the hash
-  if (options_ & SingleApplication::Mode::User) {
-    appData.addData(getUsername().toUtf8());
-  }
-
-  // Replace the backslash in RFC 2045 Base64 [a-zA-Z0-9+/=] to comply with server naming requirements.
-  blockServerName_ = appData.result().toBase64().replace("/", "_");
-
-}
-
-void SingleApplicationPrivate::initializeMemoryBlock() {
-
-  InstancesInfo *inst = static_cast<InstancesInfo*>(memory_->data());
-  inst->primary = false;
-  inst->secondary = 0;
-  inst->primaryPid = -1;
-  inst->primaryUser[0] = '\0';
-  inst->checksum = blockChecksum();
-
-}
-
-void SingleApplicationPrivate::startPrimary() {
-
-  Q_Q(SingleApplication);
-
-  // Reset the number of connections
-  InstancesInfo *inst = static_cast<InstancesInfo*>(memory_->data());
-
-  inst->primary = true;
-  inst->primaryPid = q->applicationPid();
-  qstrncpy(inst->primaryUser, getUsername().toUtf8().data(), sizeof(inst->primaryUser));
-  inst->checksum = blockChecksum();
-  instanceNumber_ = 0;
-  // Successful creation means that no main process exists
-  // So we start a QLocalServer to listen for connections
-  QLocalServer::removeServer(blockServerName_);
-  server_ = new QLocalServer();
-
-  // Restrict access to the socket according to the SingleApplication::Mode::User flag on User level or no restrictions
-  if (options_ & SingleApplication::Mode::User) {
-    server_->setSocketOptions(QLocalServer::UserAccessOption);
-  }
-  else {
-    server_->setSocketOptions(QLocalServer::WorldAccessOption);
-  }
-
-  server_->listen(blockServerName_);
-  QObject::connect(server_, &QLocalServer::newConnection, this, &SingleApplicationPrivate::slotConnectionEstablished);
-
-}
-
-void SingleApplicationPrivate::startSecondary() {
-
-  InstancesInfo *inst = static_cast<InstancesInfo*>(memory_->data());
-
-  inst->secondary += 1;
-  inst->checksum = blockChecksum();
-  instanceNumber_ = inst->secondary;
-
-}
-
-bool SingleApplicationPrivate::connectToPrimary(int timeout, ConnectionType connectionType) {
-
-  QElapsedTimer time;
-  time.start();
-
-  // Connect to the Local Server of the Primary Instance if not already connected.
-  if (socket_ == nullptr) {
-    socket_ = new QLocalSocket();
-  }
-
-  if (socket_->state() == QLocalSocket::ConnectedState) return true;
-
-  if (socket_->state() != QLocalSocket::ConnectedState) {
-
-    forever {
-      randomSleep();
-
-      if (socket_->state() != QLocalSocket::ConnectingState)
-        socket_->connectToServer(blockServerName_);
-
-      if (socket_->state() == QLocalSocket::ConnectingState) {
-        socket_->waitForConnected(timeout - time.elapsed());
-      }
-
-      // If connected break out of the loop
-      if (socket_->state() == QLocalSocket::ConnectedState) break;
-
-      // If elapsed time since start is longer than the method timeout return
-      if (time.elapsed() >= timeout) return false;
-    }
-  }
-
-  // Initialisation message according to the SingleApplication protocol
-  QByteArray initMsg;
-  QDataStream writeStream(&initMsg, QIODevice::WriteOnly);
-  writeStream.setVersion(QDataStream::Qt_5_8);
-
-  writeStream << blockServerName_.toLatin1();
-  writeStream << static_cast<quint8>(connectionType);
-  writeStream << instanceNumber_;
-
-#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
-  quint16 checksum = qChecksum(QByteArray(initMsg,  static_cast<quint32>(initMsg.length())));
-#else
-  quint16 checksum = qChecksum(initMsg.constData(), static_cast<quint32>(initMsg.length()));
-#endif
-
-  writeStream << checksum;
-
-  // The header indicates the message length that follows
-  QByteArray header;
-  QDataStream headerStream(&header, QIODevice::WriteOnly);
-  headerStream.setVersion(QDataStream::Qt_5_8);
-  headerStream << static_cast<quint64>(initMsg.length());
-
-  socket_->write(header);
-  socket_->write(initMsg);
-  bool result = socket_->waitForBytesWritten(timeout - time.elapsed());
-  socket_->flush();
-
-  return result;
-
-}
-
-quint16 SingleApplicationPrivate::blockChecksum() {
-
-#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
-  quint16 checksum = qChecksum(QByteArray(static_cast<const char*>(memory_->constData()), offsetof(InstancesInfo, checksum)));
-#else
-  quint16 checksum = qChecksum(static_cast<const char*>(memory_->constData()), offsetof(InstancesInfo, checksum));
-#endif
-
-  return checksum;
-
-}
-
-qint64 SingleApplicationPrivate::primaryPid() {
-
-  memory_->lock();
-  InstancesInfo *inst = static_cast<InstancesInfo*>(memory_->data());
-  qint64 pid = inst->primaryPid;
-  memory_->unlock();
-
-  return pid;
-
-}
-
-QString SingleApplicationPrivate::primaryUser() {
-
-  memory_->lock();
-  InstancesInfo *inst = static_cast<InstancesInfo*>(memory_->data());
-  QByteArray username = inst->primaryUser;
-  memory_->unlock();
-
-  return QString::fromUtf8(username);
-
-}
-
-/**
- * @brief Executed when a connection has been made to the LocalServer
- */
-void SingleApplicationPrivate::slotConnectionEstablished() {
-
-  QLocalSocket *nextConnSocket = server_->nextPendingConnection();
-  connectionMap_.insert(nextConnSocket, ConnectionInfo());
-
-  QObject::connect(nextConnSocket, &QLocalSocket::aboutToClose, [nextConnSocket, this]() {
-    auto &info = connectionMap_[nextConnSocket];
-    Q_EMIT this->slotClientConnectionClosed(nextConnSocket, info.instanceId);
-  });
-
-  QObject::connect(nextConnSocket, &QLocalSocket::disconnected, [nextConnSocket, this]() {
-    connectionMap_.remove(nextConnSocket);
-    nextConnSocket->deleteLater();
-  });
-
-  QObject::connect(nextConnSocket, &QLocalSocket::readyRead, [nextConnSocket, this]() {
-    auto &info = connectionMap_[nextConnSocket];
-    switch (info.stage) {
-      case StageHeader:
-        readInitMessageHeader(nextConnSocket);
-        break;
-      case StageBody:
-        readInitMessageBody(nextConnSocket);
-        break;
-      case StageConnected:
-        Q_EMIT this->slotDataAvailable(nextConnSocket, info.instanceId);
-        break;
-      default:
-        break;
-    };
-  });
-
-}
-
-void SingleApplicationPrivate::readInitMessageHeader(QLocalSocket *sock) {
-
-  if (!connectionMap_.contains(sock)) {
-    return;
-  }
-
-  if (sock->bytesAvailable() < static_cast<qint64>(sizeof(quint64))) {
-    return;
-  }
-
-  QDataStream headerStream(sock);
-  headerStream.setVersion(QDataStream::Qt_5_8);
-
-  // Read the header to know the message length
-  quint64 msgLen = 0;
-  headerStream >> msgLen;
-  ConnectionInfo &info = connectionMap_[sock];
-  info.stage = StageBody;
-  info.msgLen = msgLen;
-
-  if (sock->bytesAvailable() >= static_cast<qint64>(msgLen)) {
-    readInitMessageBody(sock);
-  }
-
-}
-
-void SingleApplicationPrivate::readInitMessageBody(QLocalSocket *sock) {
-
-  Q_Q(SingleApplication);
-
-  if (!connectionMap_.contains(sock)) {
-    return;
-  }
-
-  ConnectionInfo &info = connectionMap_[sock];
-  if (sock->bytesAvailable() < static_cast<qint64>(info.msgLen)) {
-    return;
-  }
-
-  // Read the message body
-  QByteArray msgBytes = sock->read(info.msgLen);
-  QDataStream readStream(msgBytes);
-  readStream.setVersion(QDataStream::Qt_5_8);
-
-  // server name
-  QByteArray latin1Name;
-  readStream >> latin1Name;
-
-  // connection type
-  ConnectionType connectionType = InvalidConnection;
-  quint8 connTypeVal = InvalidConnection;
-  readStream >> connTypeVal;
-  connectionType = static_cast<ConnectionType>(connTypeVal);
-
-  // instance id
-  quint32 instanceId = 0;
-  readStream >> instanceId;
-
-  // checksum
-  quint16 msgChecksum = 0;
-  readStream >> msgChecksum;
-
-#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
-  const quint16 actualChecksum = qChecksum(QByteArray(msgBytes, static_cast<quint32>(msgBytes.length() - sizeof(quint16))));
-#else
-  const quint16 actualChecksum = qChecksum(msgBytes.constData(), static_cast<quint32>(msgBytes.length() - sizeof(quint16)));
-#endif
-
-  bool isValid = readStream.status() == QDataStream::Ok && QLatin1String(latin1Name) == blockServerName_ && msgChecksum == actualChecksum;
-
-  if (!isValid) {
-    sock->close();
-    return;
-  }
-
-  info.instanceId = instanceId;
-  info.stage = StageConnected;
-
-  if (connectionType == NewInstance || (connectionType == SecondaryInstance && options_ & SingleApplication::Mode::SecondaryNotification)) {
-    Q_EMIT q->instanceStarted();
-  }
-
-  if (sock->bytesAvailable() > 0) {
-    Q_EMIT this->slotDataAvailable(sock, instanceId);
-  }
-
-}
-
-void SingleApplicationPrivate::slotDataAvailable(QLocalSocket *dataSocket, const quint32 instanceId) {
-
-  Q_Q(SingleApplication);
-  Q_EMIT q->receivedMessage(instanceId, dataSocket->readAll());
-
-}
-
-void SingleApplicationPrivate::slotClientConnectionClosed(QLocalSocket *closedSocket, const quint32 instanceId) {
-
-  if (closedSocket->bytesAvailable() > 0) {
-    Q_EMIT slotDataAvailable(closedSocket, instanceId);
-  }
-
-}
-
-void SingleApplicationPrivate::randomSleep() {
-
-#if QT_VERSION >= QT_VERSION_CHECK(5, 10, 0)
-  QThread::msleep(QRandomGenerator::global()->bounded(8u, 18u));
-#else
-  qsrand(QDateTime::currentMSecsSinceEpoch() % std::numeric_limits<uint>::max());
-  QThread::msleep(8 + static_cast<unsigned long>(static_cast<float>(qrand()) / RAND_MAX * 10));
-#endif
-
-}

3rdparty/singleapplication/singleapplication_p.h

@@ -1,111 +0,0 @@
-// The MIT License (MIT)
-//
-// Copyright (c) Itay Grudev 2015 - 2020
-//
-// Permission is hereby granted, free of charge, to any person obtaining a copy
-// of this software and associated documentation files (the "Software"), to deal
-// in the Software without restriction, including without limitation the rights
-// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-// copies of the Software, and to permit persons to whom the Software is
-// furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-// THE SOFTWARE.
-
-//
-//  W A R N I N G !!!
-//  -----------------
-//
-// This is a modified version of SingleApplication,
-// The original version is at:
-//
-// https://github.com/itay-grudev/SingleApplication
-//
-//
-
-#ifndef SINGLEAPPLICATION_P_H
-#define SINGLEAPPLICATION_P_H
-
-#include <QtGlobal>
-#include <QObject>
-#include <QString>
-#include <QMap>
-
-#include "singleapplication.h"
-
-class QLocalServer;
-class QLocalSocket;
-class QSharedMemory;
-
-struct InstancesInfo {
-  bool primary;
-  quint32 secondary;
-  qint64 primaryPid;
-  char primaryUser[128];
-  quint16 checksum;
-};
-
-struct ConnectionInfo {
-  explicit ConnectionInfo() : msgLen(0), instanceId(0), stage(0) {}
-  qint64 msgLen;
-  quint32 instanceId;
-  quint8 stage;
-};
-
-class SingleApplicationPrivate : public QObject {
-  Q_OBJECT
-
- public:
-  enum ConnectionType : quint8 {
-    InvalidConnection = 0,
-    NewInstance = 1,
-    SecondaryInstance = 2,
-    Reconnect = 3
-  };
-  enum ConnectionStage : quint8 {
-    StageHeader = 0,
-    StageBody = 1,
-    StageConnected = 2,
-  };
-  Q_DECLARE_PUBLIC(SingleApplication)
-
-  explicit SingleApplicationPrivate(SingleApplication *ptr);
-  ~SingleApplicationPrivate() override;
-
-  QString getUsername();
-  void genBlockServerName();
-  void initializeMemoryBlock();
-  void startPrimary();
-  void startSecondary();
-  bool connectToPrimary(const int msecs, const ConnectionType connectionType);
-  quint16 blockChecksum();
-  qint64 primaryPid();
-  QString primaryUser();
-  void readInitMessageHeader(QLocalSocket *socket);
-  void readInitMessageBody(QLocalSocket *socket);
-  void randomSleep();
-
-  SingleApplication *q_ptr;
-  QSharedMemory *memory_;
-  QLocalSocket *socket_;
-  QLocalServer *server_;
-  quint32 instanceNumber_;
-  QString blockServerName_;
-  SingleApplication::Options options_;
-  QMap<QLocalSocket*, ConnectionInfo> connectionMap_;
-
- public slots:
-  void slotConnectionEstablished();
-  void slotDataAvailable(QLocalSocket*, const quint32);
-  void slotClientConnectionClosed(QLocalSocket*, const quint32);
-};
-
-#endif  // SINGLEAPPLICATION_P_H

3rdparty/singleapplication/singlecoreapplication.cpp

@@ -1,269 +0,0 @@
-// The MIT License (MIT)
-//
-// Copyright (c) Itay Grudev 2015 - 2020
-//
-// Permission is hereby granted, free of charge, to any person obtaining a copy
-// of this software and associated documentation files (the "Software"), to deal
-// in the Software without restriction, including without limitation the rights
-// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-// copies of the Software, and to permit persons to whom the Software is
-// furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-// THE SOFTWARE.
-
-//
-//  W A R N I N G !!!
-//  -----------------
-//
-// This is a modified version of SingleApplication,
-// The original version is at:
-//
-// https://github.com/itay-grudev/SingleApplication
-//
-//
-
-#include <cstdlib>
-#include <limits>
-
-#include <QtGlobal>
-#include <QCoreApplication>
-#include <QThread>
-#include <QSharedMemory>
-#include <QLocalSocket>
-#include <QByteArray>
-#include <QElapsedTimer>
-#include <QtDebug>
-
-#include "singlecoreapplication.h"
-#include "singlecoreapplication_p.h"
-
-/**
- * @brief Constructor. Checks and fires up LocalServer or closes the program if another instance already exists
- * @param argc
- * @param argv
- * @param allowSecondary Whether to enable secondary instance support
- * @param options Optional flags to toggle specific behaviour
- * @param timeout Maximum time blocking functions are allowed during app load
- */
-SingleCoreApplication::SingleCoreApplication(int &argc, char *argv[], bool allowSecondary, Options options, int timeout)
-    : app_t(argc, argv),
-      d_ptr(new SingleCoreApplicationPrivate(this)) {
-
-  Q_D(SingleCoreApplication);
-
-  // Store the current mode of the program
-  d->options_ = options;
-
-  // Generating an application ID used for identifying the shared memory block and QLocalServer
-  d->genBlockServerName();
-
-  // To mitigate QSharedMemory issues with large amount of processes attempting to attach at the same time
-  d->randomSleep();
-
-#ifdef Q_OS_UNIX
-  // By explicitly attaching it and then deleting it we make sure that the memory is deleted even after the process has crashed on Unix.
-  d->memory_ = new QSharedMemory(d->blockServerName_);
-  d->memory_->attach();
-  delete d->memory_;
-#endif
-
-  // Guarantee thread safe behaviour with a shared memory block.
-  d->memory_ = new QSharedMemory(d->blockServerName_);
-
-  // Create a shared memory block
-  if (d->memory_->create(sizeof(InstancesInfo))) {
-    // Initialize the shared memory block
-    if (!d->memory_->lock()) {
-      qCritical() << "SingleCoreApplication: Unable to lock memory block after create.";
-      abortSafely();
-    }
-    d->initializeMemoryBlock();
-  }
-  else {
-    if (d->memory_->error() == QSharedMemory::AlreadyExists) {
-      // Attempt to attach to the memory segment
-      if (!d->memory_->attach()) {
-        qCritical() << "SingleCoreApplication: Unable to attach to shared memory block.";
-        abortSafely();
-      }
-      if (!d->memory_->lock()) {
-        qCritical() << "SingleCoreApplication: Unable to lock memory block after attach.";
-        abortSafely();
-      }
-    }
-    else {
-      qCritical() << "SingleCoreApplication: Unable to create block.";
-      abortSafely();
-    }
-  }
-
-  InstancesInfo *inst = static_cast<InstancesInfo*>(d->memory_->data());
-  QElapsedTimer time;
-  time.start();
-
-  // Make sure the shared memory block is initialised and in consistent state
-  forever {
-    // If the shared memory block's checksum is valid continue
-    if (d->blockChecksum() == inst->checksum) break;
-
-    // If more than 5s have elapsed, assume the primary instance crashed and assume it's position
-    if (time.elapsed() > 5000) {
-      qWarning() << "SingleCoreApplication: Shared memory block has been in an inconsistent state from more than 5s. Assuming primary instance failure.";
-      d->initializeMemoryBlock();
-    }
-
-    // Otherwise wait for a random period and try again.
-    // The random sleep here limits the probability of a collision between two racing apps and allows the app to initialise faster
-    if (!d->memory_->unlock()) {
-      qDebug() << "SingleCoreApplication: Unable to unlock memory for random wait.";
-      qDebug() << d->memory_->errorString();
-    }
-    d->randomSleep();
-    if (!d->memory_->lock()) {
-      qCritical() << "SingleCoreApplication: Unable to lock memory after random wait.";
-      abortSafely();
-    }
-  }
-
-  if (inst->primary == false) {
-    d->startPrimary();
-    if (!d->memory_->unlock()) {
-      qDebug() << "SingleCoreApplication: Unable to unlock memory after primary start.";
-      qDebug() << d->memory_->errorString();
-    }
-    return;
-  }
-
-  // Check if another instance can be started
-  if (allowSecondary) {
-    d->startSecondary();
-    if (d->options_ & Mode::SecondaryNotification) {
-      d->connectToPrimary(timeout, SingleCoreApplicationPrivate::SecondaryInstance);
-    }
-    if (!d->memory_->unlock()) {
-      qDebug() << "SingleCoreApplication: Unable to unlock memory after secondary start.";
-      qDebug() << d->memory_->errorString();
-    }
-    return;
-  }
-
-  if (!d->memory_->unlock()) {
-    qDebug() << "SingleCoreApplication: Unable to unlock memory at end of execution.";
-    qDebug() << d->memory_->errorString();
-  }
-
-  d->connectToPrimary(timeout, SingleCoreApplicationPrivate::NewInstance);
-
-  delete d;
-
-  ::exit(EXIT_SUCCESS);
-
-}
-
-SingleCoreApplication::~SingleCoreApplication() {
-  Q_D(SingleCoreApplication);
-  delete d;
-}
-
-/**
- * Checks if the current application instance is primary.
- * @return Returns true if the instance is primary, false otherwise.
- */
-bool SingleCoreApplication::isPrimary() {
-  Q_D(SingleCoreApplication);
-  return d->server_ != nullptr;
-}
-
-/**
- * Checks if the current application instance is secondary.
- * @return Returns true if the instance is secondary, false otherwise.
- */
-bool SingleCoreApplication::isSecondary() {
-  Q_D(SingleCoreApplication);
-  return d->server_ == nullptr;
-}
-
-/**
- * Allows you to identify an instance by returning unique consecutive instance ids.
- * It is reset when the first (primary) instance of your app starts and only incremented afterwards.
- * @return Returns a unique instance id.
- */
-quint32 SingleCoreApplication::instanceId() {
-  Q_D(SingleCoreApplication);
-  return d->instanceNumber_;
-}
-
-/**
- * Returns the OS PID (Process Identifier) of the process running the primary instance.
- * Especially useful when SingleCoreApplication is coupled with OS. specific APIs.
- * @return Returns the primary instance PID.
- */
-qint64 SingleCoreApplication::primaryPid() {
-  Q_D(SingleCoreApplication);
-  return d->primaryPid();
-}
-
-/**
- * Returns the username the primary instance is running as.
- * @return Returns the username the primary instance is running as.
- */
-QString SingleCoreApplication::primaryUser() {
-  Q_D(SingleCoreApplication);
-  return d->primaryUser();
-}
-
-/**
- * Returns the username the current instance is running as.
- * @return Returns the username the current instance is running as.
- */
-QString SingleCoreApplication::currentUser() {
-  Q_D(SingleCoreApplication);
-  return d->getUsername();
-}
-
-/**
- * Sends message to the Primary Instance.
- * @param message The message to send.
- * @param timeout the maximum timeout in milliseconds for blocking functions.
- * @return true if the message was sent successfuly, false otherwise.
- */
-bool SingleCoreApplication::sendMessage(QByteArray message, int timeout) {
-
-  Q_D(SingleCoreApplication);
-
-  // Nobody to connect to
-  if (isPrimary()) return false;
-
-  // Make sure the socket is connected
-  if (!d->connectToPrimary(timeout, SingleCoreApplicationPrivate::Reconnect))
-    return false;
-
-  d->socket_->write(message);
-  const bool dataWritten = d->socket_->waitForBytesWritten(timeout);
-  d->socket_->flush();
-  return dataWritten;
-
-}
-
-/**
- * Cleans up the shared memory block and exits with a failure.
- * This function halts program execution.
- */
-void SingleCoreApplication::abortSafely() {
-
-  Q_D(SingleCoreApplication);
-
-  qCritical() << "SingleCoreApplication: " << d->memory_->error() << d->memory_->errorString();
-  delete d;
-  ::exit(EXIT_FAILURE);
-
-}

3rdparty/singleapplication/singlecoreapplication.h

@@ -1,152 +0,0 @@
-// The MIT License (MIT)
-//
-// Copyright (c) Itay Grudev 2015 - 2020
-//
-// Permission is hereby granted, free of charge, to any person obtaining a copy
-// of this software and associated documentation files (the "Software"), to deal
-// in the Software without restriction, including without limitation the rights
-// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-// copies of the Software, and to permit persons to whom the Software is
-// furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-// THE SOFTWARE.
-
-//
-//  W A R N I N G !!!
-//  -----------------
-//
-// This is a modified version of SingleApplication,
-// The original version is at:
-//
-// https://github.com/itay-grudev/SingleApplication
-//
-//
-
-#ifndef SINGLECOREAPPLICATION_H
-#define SINGLECOREAPPLICATION_H
-
-#include <QtGlobal>
-#include <QCoreApplication>
-#include <QFlags>
-#include <QByteArray>
-
-class SingleCoreApplicationPrivate;
-
-/**
- * @brief The SingleCoreApplication class handles multipe instances of the same Application
- * @see QCoreApplication
- */
-class SingleCoreApplication : public QCoreApplication {
-  Q_OBJECT
-
-  typedef QCoreApplication app_t;
-
- public:
-  /**
-   * @brief Mode of operation of SingleCoreApplication.
-   * Whether the block should be user-wide or system-wide and whether the
-   * primary instance should be notified when a secondary instance had been
-   * started.
-   * @note Operating system can restrict the shared memory blocks to the same
-   * user, in which case the User/System modes will have no effect and the
-   * block will be user wide.
-   * @enum
-   */
-  enum Mode {
-    User = 1 << 0,
-    System = 1 << 1,
-    SecondaryNotification = 1 << 2,
-    ExcludeAppVersion = 1 << 3,
-    ExcludeAppPath = 1 << 4
-  };
-  Q_DECLARE_FLAGS(Options, Mode)
-
-  /**
-   * @brief Intitializes a SingleCoreApplication instance with argc command line
-   * arguments in argv
-   * @arg {int &} argc - Number of arguments in argv
-   * @arg {const char *[]} argv - Supplied command line arguments
-   * @arg {bool} allowSecondary - Whether to start the instance as secondary
-   * if there is already a primary instance.
-   * @arg {Mode} mode - Whether for the SingleCoreApplication block to be applied
-   * User wide or System wide.
-   * @arg {int} timeout - Timeout to wait in milliseconds.
-   * @note argc and argv may be changed as Qt removes arguments that it
-   * recognizes
-   * @note Mode::SecondaryNotification only works if set on both the primary
-   * instance and the secondary instance.
-   * @note The timeout is just a hint for the maximum time of blocking
-   * operations. It does not guarantee that the SingleCoreApplication
-   * initialisation will be completed in given time, though is a good hint.
-   * Usually 4*timeout would be the worst case (fail) scenario.
-   */
-  explicit SingleCoreApplication(int &argc, char *argv[], const bool allowSecondary = false, const Options options = Mode::User, const int timeout = 1000);
-  ~SingleCoreApplication() override;
-
-  /**
-   * @brief Returns if the instance is the primary instance
-   * @returns {bool}
-   */
-  bool isPrimary();
-
-  /**
-   * @brief Returns if the instance is a secondary instance
-   * @returns {bool}
-   */
-  bool isSecondary();
-
-  /**
-   * @brief Returns a unique identifier for the current instance
-   * @returns {qint32}
-   */
-  quint32 instanceId();
-
-  /**
-   * @brief Returns the process ID (PID) of the primary instance
-   * @returns {qint64}
-   */
-  qint64 primaryPid();
-
-  /**
-   * @brief Returns the username of the user running the primary instance
-   * @returns {QString}
-   */
-  QString primaryUser();
-
-  /**
-   * @brief Returns the username of the current user
-   * @returns {QString}
-   */
-  QString currentUser();
-
-  /**
-   * @brief Sends a message to the primary instance. Returns true on success.
-   * @param {int} timeout - Timeout for connecting
-   * @returns {bool}
-   * @note sendMessage() will return false if invoked from the primary
-   * instance.
-   */
-  bool sendMessage(QByteArray message, int timeout = 1000);
-
- signals:
-  void instanceStarted();
-  void receivedMessage(quint32 instanceId, QByteArray message);
-
- private:
-  SingleCoreApplicationPrivate *d_ptr;
-  Q_DECLARE_PRIVATE(SingleCoreApplication)
-  void abortSafely();
-};
-
-Q_DECLARE_OPERATORS_FOR_FLAGS(SingleCoreApplication::Options)
-
-#endif  // SINGLECOREAPPLICATION_H

3rdparty/singleapplication/singlecoreapplication_p.cpp

@@ -1,470 +0,0 @@
-// The MIT License (MIT)
-//
-// Copyright (c) Itay Grudev 2015 - 2020
-//
-// Permission is hereby granted, free of charge, to any person obtaining a copy
-// of this software and associated documentation files (the "Software"), to deal
-// in the Software without restriction, including without limitation the rights
-// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-// copies of the Software, and to permit persons to whom the Software is
-// furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-// THE SOFTWARE.
-
-//
-//  W A R N I N G !!!
-//  -----------------
-//
-// This is a modified version of SingleApplication,
-// The original version is at:
-//
-// https://github.com/itay-grudev/SingleApplication
-//
-//
-
-#include "config.h"
-
-#include <QtGlobal>
-
-#include <cstdlib>
-#include <cstddef>
-
-#ifdef Q_OS_UNIX
-#  include <unistd.h>
-#  include <sys/types.h>
-#  include <pwd.h>
-#endif
-
-#include <QObject>
-#include <QThread>
-#include <QIODevice>
-#include <QSharedMemory>
-#include <QByteArray>
-#include <QDataStream>
-#include <QCryptographicHash>
-#include <QLocalServer>
-#include <QLocalSocket>
-#include <QDir>
-#include <QElapsedTimer>
-#if QT_VERSION >= QT_VERSION_CHECK(5, 10, 0)
-#  include <QRandomGenerator>
-#else
-#  include <QDateTime>
-#endif
-
-#include "singlecoreapplication.h"
-#include "singlecoreapplication_p.h"
-
-#ifdef Q_OS_WIN
-#  include <windows.h>
-#  include <lmcons.h>
-#endif
-
-SingleCoreApplicationPrivate::SingleCoreApplicationPrivate(SingleCoreApplication *ptr)
-    : q_ptr(ptr),
-      memory_(nullptr),
-      socket_(nullptr),
-      server_(nullptr),
-      instanceNumber_(-1) {}
-
-SingleCoreApplicationPrivate::~SingleCoreApplicationPrivate() {
-
-  if (socket_ != nullptr) {
-    socket_->close();
-    delete socket_;
-    socket_ = nullptr;
-  }
-
-  if (memory_ != nullptr) {
-    memory_->lock();
-    InstancesInfo *inst = static_cast<InstancesInfo*>(memory_->data());
-    if (server_ != nullptr) {
-      server_->close();
-      delete server_;
-      inst->primary = false;
-      inst->primaryPid = -1;
-      inst->primaryUser[0] = '\0';
-      inst->checksum = blockChecksum();
-    }
-    memory_->unlock();
-
-    delete memory_;
-    memory_ = nullptr;
-  }
-
-}
-
-QString SingleCoreApplicationPrivate::getUsername() {
-
-#ifdef Q_OS_UNIX
-  QString username;
-#if defined(HAVE_GETEUID) && defined(HAVE_GETPWUID)
-  struct passwd *pw = getpwuid(geteuid());
-  if (pw) {
-    username = QString::fromLocal8Bit(pw->pw_name);
-  }
-#endif
-  if (username.isEmpty()) {
-#if QT_VERSION >= QT_VERSION_CHECK(5, 10, 0)
-    username = qEnvironmentVariable("USER");
-#else
-    username = QString::fromLocal8Bit(qgetenv("USER"));
-#endif
-  }
-  return username;
-#endif
-
-#ifdef Q_OS_WIN
-  wchar_t username[UNLEN + 1];
-  // Specifies size of the buffer on input
-  DWORD usernameLength = UNLEN + 1;
-  if (GetUserNameW(username, &usernameLength)) {
-    return QString::fromWCharArray(username);
-  }
-#if QT_VERSION >= QT_VERSION_CHECK(5, 10, 0)
-  return qEnvironmentVariable("USERNAME");
-#else
-  return QString::fromLocal8Bit(qgetenv("USERNAME"));
-#endif
-#endif
-
-}
-
-void SingleCoreApplicationPrivate::genBlockServerName() {
-
-  QCryptographicHash appData(QCryptographicHash::Sha256);
-  appData.addData("SingleApplication", 17);
-  appData.addData(SingleCoreApplication::app_t::applicationName().toUtf8());
-  appData.addData(SingleCoreApplication::app_t::organizationName().toUtf8());
-  appData.addData(SingleCoreApplication::app_t::organizationDomain().toUtf8());
-
-  if (!(options_ & SingleCoreApplication::Mode::ExcludeAppVersion)) {
-    appData.addData(SingleCoreApplication::app_t::applicationVersion().toUtf8());
-  }
-
-  if (!(options_ & SingleCoreApplication::Mode::ExcludeAppPath)) {
-#ifdef Q_OS_WIN
-    appData.addData(SingleCoreApplication::app_t::applicationFilePath().toLower().toUtf8());
-#else
-    appData.addData(SingleCoreApplication::app_t::applicationFilePath().toUtf8());
-#endif
-  }
-
-  // User level block requires a user specific data in the hash
-  if (options_ & SingleCoreApplication::Mode::User) {
-    appData.addData(getUsername().toUtf8());
-  }
-
-  // Replace the backslash in RFC 2045 Base64 [a-zA-Z0-9+/=] to comply with server naming requirements.
-  blockServerName_ = appData.result().toBase64().replace("/", "_");
-
-}
-
-void SingleCoreApplicationPrivate::initializeMemoryBlock() {
-
-  InstancesInfo *inst = static_cast<InstancesInfo*>(memory_->data());
-  inst->primary = false;
-  inst->secondary = 0;
-  inst->primaryPid = -1;
-  inst->primaryUser[0] = '\0';
-  inst->checksum = blockChecksum();
-
-}
-
-void SingleCoreApplicationPrivate::startPrimary() {
-
-  Q_Q(SingleCoreApplication);
-
-  // Reset the number of connections
-  InstancesInfo *inst = static_cast<InstancesInfo*>(memory_->data());
-
-  inst->primary = true;
-  inst->primaryPid = q->applicationPid();
-  qstrncpy(inst->primaryUser, getUsername().toUtf8().data(), sizeof(inst->primaryUser));
-  inst->checksum = blockChecksum();
-  instanceNumber_ = 0;
-  // Successful creation means that no main process exists
-  // So we start a QLocalServer to listen for connections
-  QLocalServer::removeServer(blockServerName_);
-  server_ = new QLocalServer();
-
-  // Restrict access to the socket according to the SingleCoreApplication::Mode::User flag on User level or no restrictions
-  if (options_ & SingleCoreApplication::Mode::User) {
-    server_->setSocketOptions(QLocalServer::UserAccessOption);
-  }
-  else {
-    server_->setSocketOptions(QLocalServer::WorldAccessOption);
-  }
-
-  server_->listen(blockServerName_);
-  QObject::connect(server_, &QLocalServer::newConnection, this, &SingleCoreApplicationPrivate::slotConnectionEstablished);
-
-}
-
-void SingleCoreApplicationPrivate::startSecondary() {
-
-  InstancesInfo *inst = static_cast<InstancesInfo*>(memory_->data());
-
-  inst->secondary += 1;
-  inst->checksum = blockChecksum();
-  instanceNumber_ = inst->secondary;
-
-}
-
-bool SingleCoreApplicationPrivate::connectToPrimary(int timeout, ConnectionType connectionType) {
-
-  QElapsedTimer time;
-  time.start();
-
-  // Connect to the Local Server of the Primary Instance if not already connected.
-  if (socket_ == nullptr) {
-    socket_ = new QLocalSocket();
-  }
-
-  if (socket_->state() == QLocalSocket::ConnectedState) return true;
-
-  if (socket_->state() != QLocalSocket::ConnectedState) {
-
-    forever {
-      randomSleep();
-
-      if (socket_->state() != QLocalSocket::ConnectingState)
-        socket_->connectToServer(blockServerName_);
-
-      if (socket_->state() == QLocalSocket::ConnectingState) {
-        socket_->waitForConnected(timeout - time.elapsed());
-      }
-
-      // If connected break out of the loop
-      if (socket_->state() == QLocalSocket::ConnectedState) break;
-
-      // If elapsed time since start is longer than the method timeout return
-      if (time.elapsed() >= timeout) return false;
-    }
-  }
-
-  // Initialisation message according to the SingleCoreApplication protocol
-  QByteArray initMsg;
-  QDataStream writeStream(&initMsg, QIODevice::WriteOnly);
-  writeStream.setVersion(QDataStream::Qt_5_8);
-
-  writeStream << blockServerName_.toLatin1();
-  writeStream << static_cast<quint8>(connectionType);
-  writeStream << instanceNumber_;
-
-#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
-  quint16 checksum = qChecksum(QByteArray(initMsg,  static_cast<quint32>(initMsg.length())));
-#else
-  quint16 checksum = qChecksum(initMsg.constData(), static_cast<quint32>(initMsg.length()));
-#endif
-
-  writeStream << checksum;
-
-  // The header indicates the message length that follows
-  QByteArray header;
-  QDataStream headerStream(&header, QIODevice::WriteOnly);
-  headerStream.setVersion(QDataStream::Qt_5_8);
-  headerStream << static_cast<quint64>(initMsg.length());
-
-  socket_->write(header);
-  socket_->write(initMsg);
-  bool result = socket_->waitForBytesWritten(timeout - time.elapsed());
-  socket_->flush();
-
-  return result;
-
-}
-
-quint16 SingleCoreApplicationPrivate::blockChecksum() {
-
-#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
-  quint16 checksum = qChecksum(QByteArray(static_cast<const char*>(memory_->constData()), offsetof(InstancesInfo, checksum)));
-#else
-  quint16 checksum = qChecksum(static_cast<const char*>(memory_->constData()), offsetof(InstancesInfo, checksum));
-#endif
-
-  return checksum;
-
-}
-
-qint64 SingleCoreApplicationPrivate::primaryPid() {
-
-  memory_->lock();
-  InstancesInfo *inst = static_cast<InstancesInfo*>(memory_->data());
-  qint64 pid = inst->primaryPid;
-  memory_->unlock();
-
-  return pid;
-
-}
-
-QString SingleCoreApplicationPrivate::primaryUser() {
-
-  memory_->lock();
-  InstancesInfo *inst = static_cast<InstancesInfo*>(memory_->data());
-  QByteArray username = inst->primaryUser;
-  memory_->unlock();
-
-  return QString::fromUtf8(username);
-
-}
-
-/**
- * @brief Executed when a connection has been made to the LocalServer
- */
-void SingleCoreApplicationPrivate::slotConnectionEstablished() {
-
-  QLocalSocket *nextConnSocket = server_->nextPendingConnection();
-  connectionMap_.insert(nextConnSocket, ConnectionInfo());
-
-  QObject::connect(nextConnSocket, &QLocalSocket::aboutToClose, [nextConnSocket, this]() {
-    auto &info = connectionMap_[nextConnSocket];
-    Q_EMIT this->slotClientConnectionClosed(nextConnSocket, info.instanceId);
-  });
-
-  QObject::connect(nextConnSocket, &QLocalSocket::disconnected, [nextConnSocket, this]() {
-    connectionMap_.remove(nextConnSocket);
-    nextConnSocket->deleteLater();
-  });
-
-  QObject::connect(nextConnSocket, &QLocalSocket::readyRead, [nextConnSocket, this]() {
-    auto &info = connectionMap_[nextConnSocket];
-    switch (info.stage) {
-      case StageHeader:
-        readInitMessageHeader(nextConnSocket);
-        break;
-      case StageBody:
-        readInitMessageBody(nextConnSocket);
-        break;
-      case StageConnected:
-        Q_EMIT this->slotDataAvailable(nextConnSocket, info.instanceId);
-        break;
-      default:
-        break;
-    };
-  });
-
-}
-
-void SingleCoreApplicationPrivate::readInitMessageHeader(QLocalSocket *sock) {
-
-  if (!connectionMap_.contains(sock)) {
-    return;
-  }
-
-  if (sock->bytesAvailable() < static_cast<qint64>(sizeof(quint64))) {
-    return;
-  }
-
-  QDataStream headerStream(sock);
-  headerStream.setVersion(QDataStream::Qt_5_8);
-
-  // Read the header to know the message length
-  quint64 msgLen = 0;
-  headerStream >> msgLen;
-  ConnectionInfo &info = connectionMap_[sock];
-  info.stage = StageBody;
-  info.msgLen = msgLen;
-
-  if (sock->bytesAvailable() >= static_cast<qint64>(msgLen)) {
-    readInitMessageBody(sock);
-  }
-
-}
-
-void SingleCoreApplicationPrivate::readInitMessageBody(QLocalSocket *sock) {
-
-  Q_Q(SingleCoreApplication);
-
-  if (!connectionMap_.contains(sock)) {
-    return;
-  }
-
-  ConnectionInfo &info = connectionMap_[sock];
-  if (sock->bytesAvailable() < static_cast<qint64>(info.msgLen)) {
-    return;
-  }
-
-  // Read the message body
-  QByteArray msgBytes = sock->read(info.msgLen);
-  QDataStream readStream(msgBytes);
-  readStream.setVersion(QDataStream::Qt_5_8);
-
-  // server name
-  QByteArray latin1Name;
-  readStream >> latin1Name;
-
-  // connection type
-  ConnectionType connectionType = InvalidConnection;
-  quint8 connTypeVal = InvalidConnection;
-  readStream >> connTypeVal;
-  connectionType = static_cast<ConnectionType>(connTypeVal);
-
-  // instance id
-  quint32 instanceId = 0;
-  readStream >> instanceId;
-
-  // checksum
-  quint16 msgChecksum = 0;
-  readStream >> msgChecksum;
-
-#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
-  const quint16 actualChecksum = qChecksum(QByteArray(msgBytes, static_cast<quint32>(msgBytes.length() - sizeof(quint16))));
-#else
-  const quint16 actualChecksum = qChecksum(msgBytes.constData(), static_cast<quint32>(msgBytes.length() - sizeof(quint16)));
-#endif
-
-  bool isValid = readStream.status() == QDataStream::Ok && QLatin1String(latin1Name) == blockServerName_ && msgChecksum == actualChecksum;
-
-  if (!isValid) {
-    sock->close();
-    return;
-  }
-
-  info.instanceId = instanceId;
-  info.stage = StageConnected;
-
-  if (connectionType == NewInstance || (connectionType == SecondaryInstance && options_ & SingleCoreApplication::Mode::SecondaryNotification)) {
-    Q_EMIT q->instanceStarted();
-  }
-
-  if (sock->bytesAvailable() > 0) {
-    Q_EMIT this->slotDataAvailable(sock, instanceId);
-  }
-
-}
-
-void SingleCoreApplicationPrivate::slotDataAvailable(QLocalSocket *dataSocket, const quint32 instanceId) {
-
-  Q_Q(SingleCoreApplication);
-  Q_EMIT q->receivedMessage(instanceId, dataSocket->readAll());
-
-}
-
-void SingleCoreApplicationPrivate::slotClientConnectionClosed(QLocalSocket *closedSocket, const quint32 instanceId) {
-
-  if (closedSocket->bytesAvailable() > 0) {
-    Q_EMIT slotDataAvailable(closedSocket, instanceId);
-  }
-
-}
-
-void SingleCoreApplicationPrivate::randomSleep() {
-
-#if QT_VERSION >= QT_VERSION_CHECK(5, 10, 0)
-  QThread::msleep(QRandomGenerator::global()->bounded(8u, 18u));
-#else
-  qsrand(QDateTime::currentMSecsSinceEpoch() % std::numeric_limits<uint>::max());
-  QThread::msleep(8 + static_cast<unsigned long>(static_cast<float>(qrand()) / RAND_MAX * 10));
-#endif
-
-}

3rdparty/singleapplication/singlecoreapplication_p.h

@@ -1,111 +0,0 @@
-// The MIT License (MIT)
-//
-// Copyright (c) Itay Grudev 2015 - 2020
-//
-// Permission is hereby granted, free of charge, to any person obtaining a copy
-// of this software and associated documentation files (the "Software"), to deal
-// in the Software without restriction, including without limitation the rights
-// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-// copies of the Software, and to permit persons to whom the Software is
-// furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-// THE SOFTWARE.
-
-//
-//  W A R N I N G !!!
-//  -----------------
-//
-// This is a modified version of SingleApplication,
-// The original version is at:
-//
-// https://github.com/itay-grudev/SingleApplication
-//
-//
-
-#ifndef SINGLECOREAPPLICATION_P_H
-#define SINGLECOREAPPLICATION_P_H
-
-#include <QtGlobal>
-#include <QObject>
-#include <QString>
-#include <QMap>
-
-#include "singlecoreapplication.h"
-
-class QLocalServer;
-class QLocalSocket;
-class QSharedMemory;
-
-struct InstancesInfo {
-  bool primary;
-  quint32 secondary;
-  qint64 primaryPid;
-  char primaryUser[128];
-  quint16 checksum;
-};
-
-struct ConnectionInfo {
-  explicit ConnectionInfo() : msgLen(0), instanceId(0), stage(0) {}
-  qint64 msgLen;
-  quint32 instanceId;
-  quint8 stage;
-};
-
-class SingleCoreApplicationPrivate : public QObject {
-  Q_OBJECT
-
- public:
-  enum ConnectionType : quint8 {
-    InvalidConnection = 0,
-    NewInstance = 1,
-    SecondaryInstance = 2,
-    Reconnect = 3
-  };
-  enum ConnectionStage : quint8 {
-    StageHeader = 0,
-    StageBody = 1,
-    StageConnected = 2,
-  };
-  Q_DECLARE_PUBLIC(SingleCoreApplication)
-
-  explicit SingleCoreApplicationPrivate(SingleCoreApplication *ptr);
-  ~SingleCoreApplicationPrivate() override;
-
-  QString getUsername();
-  void genBlockServerName();
-  void initializeMemoryBlock();
-  void startPrimary();
-  void startSecondary();
-  bool connectToPrimary(const int msecs, const ConnectionType connectionType);
-  quint16 blockChecksum();
-  qint64 primaryPid();
-  QString primaryUser();
-  void readInitMessageHeader(QLocalSocket *socket);
-  void readInitMessageBody(QLocalSocket *socket);
-  void randomSleep();
-
-  SingleCoreApplication *q_ptr;
-  QSharedMemory *memory_;
-  QLocalSocket *socket_;
-  QLocalServer *server_;
-  quint32 instanceNumber_;
-  QString blockServerName_;
-  SingleCoreApplication::Options options_;
-  QMap<QLocalSocket*, ConnectionInfo> connectionMap_;
-
- public slots:
-  void slotConnectionEstablished();
-  void slotDataAvailable(QLocalSocket*, const quint32);
-  void slotClientConnectionClosed(QLocalSocket*, const quint32);
-};
-
-#endif  // SINGLECOREAPPLICATION_P_H

Brewfile

@@ -0,0 +1,63 @@
+# Strawberry Music Player (macOS) - Homebrew Bundle
+#
+# Usage:
+#   brew bundle --file Brewfile
+#
+# Notes:
+# - This is intended for macOS (Apple Silicon or Intel).
+# - Some Strawberry features are optional and will auto-disable if deps are missing.
+
+# Build tooling
+brew "cmake"
+brew "pkg-config"
+brew "ninja"
+
+# Optional (developer): unit tests
+brew "googletest"
+
+# Core runtime/build dependencies (required by CMakeLists.txt)
+brew "qt"          # Qt 6 (Core/Gui/Widgets/Network/Sql/Concurrent)
+brew "vulkan-headers" # helps Qt6Gui's WrapVulkanHeaders dependency on some setups
+brew "boost"
+brew "icu4c"
+brew "glib"        # provides glib-2.0 + gobject-2.0 (via pkg-config)
+brew "glib-networking" # TLS + GIO modules (helps macOS bundling via dist/macos/macgstcopy.sh)
+brew "sqlite"
+brew "taglib"
+brew "gstreamer"
+
+# Strawberry requires KDAB's KDSingleApplication (CMake package name: KDSingleApplication-qt6).
+# Homebrew core doesn't consistently provide it, so this repo includes a local formula.
+# Homebrew requires formulae to be installed from a tap; `brew bundle` will tap *this repo*
+# using the current working directory (run `brew bundle` from the repo root).
+# If you previously tapped `strawberry/local` before `Formula/` existed, refresh it with:
+#   brew untap strawberry/local && brew tap strawberry/local "file://$PWD"
+tap "strawberry/local", "file://#{Dir.pwd}"
+brew "strawberry/local/kdsingleapplication-qt6"
+brew "strawberry/local/qtsparkle-qt6"      # optional: QtSparkle integration
+brew "strawberry/local/sparkle-framework" # optional: Sparkle integration (framework)
+brew "strawberry/local/macdeploycheck"    # optional: enables CMake target 'deploycheck' (sanity checks deployed .app)
+
+# Recommended GStreamer plugin sets for broad codec support (matches README guidance)
+brew "gst-plugins-base"
+brew "gst-plugins-good"
+brew "gst-plugins-bad"
+brew "gst-plugins-ugly"
+brew "gst-libav"
+
+# Optional features (silences CMake warnings / enables extra functionality)
+brew "rapidjson"         # enables Discord Rich Presence (DISCORD_RPC)
+brew "google-sparsehash" # enables stream tagreader (STREAMTAGREADER / libsparsehash)
+brew "chromaprint"       # enables MusicBrainz + song fingerprinting
+brew "fftw"              # enables Moodbar (fftw3)
+brew "libebur128"        # enables EBU R 128 loudness normalization
+brew "libcdio"           # enables Audio CD support
+brew "libmtp"            # enables MTP device support
+brew "strawberry/local/libgpod" # enables iPod classic support (Homebrew core doesn't provide libgpod)
+
+# Helpful for Strawberry's macOS "deploy" target (GStreamer dynamically loads libsoup)
+brew "libsoup"
+
+# Optional: enable building the CMake "dmg" target (cmake/Dmg.cmake)
+brew "create-dmg"
+

CONTRIBUTING.md

@@ -0,0 +1,115 @@
+# Contribution guidelines
+
+Strawberry is an free and open-source project, it is possible and encouraged to participate in the development.
+You can also participate by answering questions, reporting bugs or helping with documentation.
+
+
+## Submitting a pull request
+
+You should start by creating a fork of the Strawberry repository using the GitHub
+fork button, after that you can clone the repository from your fork.
+Replace "username" with your own.
+
+
+### Clone the repository
+
+    git clone git@github.com:username/strawberry.git
+    cd strawberry
+
+
+### Setup the remote
+
+    git remote add upstream git@github.com:strawberrymusicplayer/strawberry.git
+
+
+### Create a new branch
+
+This creates a new branch from the master branch that you use for specific
+changes.
+
+    git checkout -b your-branch
+
+
+### Stage changes
+
+Once you've finished working on a specific change, stage the changes for
+a specific commit.
+
+Always keep your commits relevant to the pull request, and each commit as
+small as possible.
+
+    git add -p
+
+
+### Commit changes
+
+    git commit
+
+
+### Commit messages
+
+The first line should start with the name of the class that is changed
+followed by a colon then a short explanation of the commit.
+Don't use a trailing period after the first line.
+If this change affects more than one class, omit the class name and write a
+more general message.
+
+You only need to include a main description (body) for larger changes
+where the one line is not enough to describe everything.
+The main description starts after two newlines, it is normal prose and
+should use normal punctuation and capital letters where appropriate.
+It should explain exactly what's changed, why it's changed,
+and what bugs were fixed.
+
+An example of the expected format for git commit messages is as follows:
+
+```
+StretchHeaderView: Set default section size
+
+As of Qt 6.6.1, style changes are resetting the column sizes. To prevent this, we set a default section size.
+
+Fixes #1328
+```
+
+
+### Push the changes to GitHub
+
+Once you've finished working on the changes, push the branch
+to the Git repository and open a new pull request.
+
+
+    git push origin your-branch
+
+
+### Update your fork's master branch
+
+    git checkout master
+    git pull --rebase origin master
+    git fetch upstream
+    git merge upstream/master
+    git push origin master
+
+
+### Update your branch
+
+    git checkout your-branch
+    git fetch upstream
+    git rebase upstream/master
+    git push origin your-branch --force-with-lease
+
+
+### Rebase your branch
+
+If you need fix any issues with your commits, you need to rebase your
+branch to squash any commits, or to change the commit message.
+
+    git checkout your-branch
+    git log
+    git rebase -i commit_sha~
+    git push origin your-branch --force-with-lease
+
+
+### Delete your fork
+
+If you do not plan to work more on Strawberry, please delete your fork from GitHub
+once the pull requests are merged.

Formula/kdsingleapplication-qt6.rb

@@ -0,0 +1,51 @@
+class KdsingleapplicationQt6 < Formula
+  desc "Helper class for single-instance Qt applications (Qt 6 build)"
+  homepage "https://github.com/KDAB/KDSingleApplication"
+  url "https://github.com/KDAB/KDSingleApplication/archive/refs/tags/v1.1.0.tar.gz"
+  sha256 "1f19124c0aa5c6fffee3da174f7d2e091fab6dca1e123da70bb0fe615bfbe3e8"
+  license "MIT"
+
+  depends_on "cmake" => :build
+  depends_on "ninja" => :build
+  depends_on "qt"
+
+  def install
+    args = std_cmake_args + %W[
+      -GNinja
+      -DKDSingleApplication_QT6=ON
+      -DKDSingleApplication_TESTS=OFF
+      -DKDSingleApplication_EXAMPLES=OFF
+      -DKDSingleApplication_DOCS=OFF
+      -DKDSingleApplication_DEVELOPER_MODE=OFF
+      -DKDSingleApplication_STATIC=OFF
+    ]
+
+    system "cmake", "-S", ".", "-B", "build", *args
+    system "cmake", "--build", "build"
+    system "cmake", "--install", "build"
+  end
+
+  test do
+    # Verify CMake package is usable via find_package(KDSingleApplication-qt6 CONFIG REQUIRED)
+    (testpath/"CMakeLists.txt").write <<~CMAKE
+      cmake_minimum_required(VERSION 3.16)
+      project(kdsa_test LANGUAGES CXX)
+      find_package(KDSingleApplication-qt6 CONFIG REQUIRED)
+      add_executable(test_kdsa main.cpp)
+      target_link_libraries(test_kdsa PRIVATE KDAB::kdsingleapplication)
+    CMAKE
+
+    (testpath/"main.cpp").write <<~CPP
+      #include <QCoreApplication>
+      int main(int argc, char** argv) {
+        QCoreApplication app(argc, argv);
+        return 0;
+      }
+    CPP
+
+    system "cmake", "-S", ".", "-B", "build",
+           "-DCMAKE_PREFIX_PATH=#{opt_prefix}"
+    system "cmake", "--build", "build"
+  end
+end
+

Formula/kdsingleapplication-qt6/README.md

@@ -0,0 +1,25 @@
+# kdsingleapplication-qt6 (local Homebrew formula)
+
+This directory exists to keep any supporting files for the local Homebrew formula
+next to it (e.g. patches or notes).
+
+## Install (from this Strawberry repo)
+
+From the repo root:
+
+```bash
+brew tap strawberry/local "file://$PWD"
+brew install strawberry/local/kdsingleapplication-qt6
+```
+
+## Why it exists
+
+Strawberry’s build requires the CMake package `KDSingleApplication-qt6`, but it is
+not consistently available via Homebrew core. Shipping a local formula makes the
+dependency easy to install for anyone building this repo on macOS.
+
+## Note for local development
+
+Homebrew taps are Git clones, so the formula must be committed (or pushed to a remote)
+to be visible to `brew tap`.
+

Formula/libgpod.rb

@@ -0,0 +1,81 @@
+class Libgpod < Formula
+  desc "Library to access the contents of classic iPods"
+  homepage "https://gtkpod.org/libgpod/"
+  url "https://github.com/neuschaefer/libgpod/archive/0dda196286f5e42be89f0b870abd9278213989a5.tar.gz"
+  sha256 "a9809f85b2b763196ac7c94903211a927efd37a24ef39c355c21b4a1bed28e52"
+  license "LGPL-2.0-only"
+
+  depends_on "autoconf" => :build
+  depends_on "automake" => :build
+  depends_on "libtool" => :build
+  depends_on "pkg-config" => :build
+  depends_on "gtk-doc" => :build
+  depends_on "intltool" => :build
+
+  depends_on "glib"
+  depends_on "gdk-pixbuf"
+  depends_on "libplist"
+  depends_on "libxml2"
+  depends_on "sqlite"
+
+  def install
+    # libgpod's configure.ac checks for pkg-config module name "libplist".
+    # Homebrew provides "libplist-2.0", so we provide a tiny shim .pc file to
+    # satisfy the expected name.
+    (buildpath/"brew-pkgconfig").mkpath
+    (buildpath/"brew-pkgconfig/libplist.pc").write <<~EOS
+      prefix=#{Formula["libplist"].opt_prefix}
+      exec_prefix=${prefix}
+      libdir=#{Formula["libplist"].opt_lib}
+      includedir=#{Formula["libplist"].opt_include}
+
+      Name: libplist
+      Description: Apple property list library (Homebrew shim for libgpod)
+      Version: #{Formula["libplist"].version}
+      Libs: -L${libdir} -lplist-2.0
+      Cflags: -I${includedir}
+    EOS
+
+    ENV.prepend_path "PKG_CONFIG_PATH", buildpath/"brew-pkgconfig"
+
+    # Ensure pkg-config can find Homebrew keg .pc files during configure.
+    ENV.prepend_path "PKG_CONFIG_PATH", Formula["libplist"].opt_lib/"pkgconfig"
+    ENV.prepend_path "PKG_CONFIG_PATH", Formula["sqlite"].opt_lib/"pkgconfig"
+    ENV.prepend_path "PKG_CONFIG_PATH", Formula["glib"].opt_lib/"pkgconfig"
+    ENV.prepend_path "PKG_CONFIG_PATH", Formula["glib"].opt_share/"pkgconfig"
+    ENV.prepend_path "PKG_CONFIG_PATH", Formula["gdk-pixbuf"].opt_lib/"pkgconfig"
+
+    # Upstream's autogen.sh is very old and may hardcode ancient automake checks
+    # (e.g. looking for automake-1.7). Using autoreconf is the standard Homebrew
+    # way and works with modern autotools.
+    #
+    # libgpod's build system expects gtk-doc's makefile snippet to exist (gtk-doc.make),
+    # which is normally provided by running gtkdocize.
+    system "gtkdocize", "--copy"
+
+    # libgpod also uses intltool's Autoconf macros (IT_PROG_INTLTOOL). If intltoolize
+    # is not run, the generated ./configure may contain unexpanded macros and fail.
+    system "intltoolize", "--force", "--copy", "--automake"
+    system "autoreconf", "-fiv"
+
+    system "./configure", *std_configure_args,
+           "--disable-dependency-tracking",
+           "--with-hal=no",
+           "--disable-udev",
+           "--without-libimobiledevice",
+           "--with-python=no",
+           "--with-mono=no",
+           "--disable-gtk-doc",
+           "--disable-gtk-doc-html",
+           "--disable-gtk-doc-pdf",
+           "--enable-more-warnings=no"
+
+    system "make", "install"
+  end
+
+  test do
+    # Ensure pkg-config can find the expected module name used by Strawberry.
+    assert_match "libgpod", shell_output("pkg-config --libs libgpod-1.0")
+  end
+end
+

Formula/libgpod/README.md

@@ -0,0 +1,8 @@
+# libgpod (local Homebrew formula)
+
+Homebrew core does not currently ship `libgpod`, but Strawberry can optionally use it
+to support **classic iPod** devices (via `libgpod-1.0` + `gdk-pixbuf-2.0`).
+
+This formula is pinned to a known-good upstream snapshot and disables Linux-specific
+integration (udev/HAL) and language bindings to keep the build reliable on macOS.
+

Formula/macdeploycheck.rb

@@ -0,0 +1,93 @@
+class Macdeploycheck < Formula
+  desc "Sanity checks a macOS .app bundle for accidental Homebrew runtime dependencies"
+  homepage "https://github.com/strawberrymusicplayer/strawberry"
+  url "file://#{__FILE__}"
+  version "0.1.0"
+  sha256 :no_check
+  license "MIT"
+
+  depends_on :macos
+
+  def install
+    (bin/"macdeploycheck").write <<~'EOS'
+      #!/usr/bin/env bash
+      set -euo pipefail
+
+      app="${1:-}"
+      if [[ -z "$app" ]]; then
+        echo "Usage: macdeploycheck <path/to/App.app>" >&2
+        exit 2
+      fi
+      if [[ ! -d "$app" ]]; then
+        echo "Error: app bundle not found: $app" >&2
+        exit 2
+      fi
+      if [[ ! -d "$app/Contents" ]]; then
+        echo "Error: not a macOS app bundle (missing Contents/): $app" >&2
+        exit 2
+      fi
+
+      fail=0
+      tmp="$(mktemp -t macdeploycheck.XXXXXX)"
+      trap 'rm -f "$tmp"' EXIT
+
+      # Collect Mach-O files (executables + dylibs) inside the bundle.
+      while IFS= read -r -d '' f; do
+        if file "$f" | grep -q "Mach-O"; then
+          echo "$f" >>"$tmp"
+        fi
+      done < <(find "$app/Contents" -type f \( -perm -111 -o -name "*.dylib" -o -name "*.so" \) -print0 2>/dev/null)
+
+      if [[ ! -s "$tmp" ]]; then
+        echo "Warning: no Mach-O files found under $app/Contents" >&2
+        exit 0
+      fi
+
+      echo "macdeploycheck: scanning for external (Homebrew) runtime deps..."
+      while IFS= read -r f; do
+        # otool -L prints:
+        #   <file>:
+        #     <dep> (compatibility version ..., current version ...)
+        deps="$(otool -L "$f" 2>/dev/null | tail -n +2 | awk '{print $1}' || true)"
+        while IFS= read -r dep; do
+          [[ -z "$dep" ]] && continue
+
+          # Ignore system and rpath/loader/executable paths.
+          case "$dep" in
+            /System/*|/usr/lib/*|@rpath/*|@loader_path/*|@executable_path/*) continue ;;
+          esac
+
+          # These are the common accidental runtime deps that will break distribution.
+          if [[ "$dep" == /opt/homebrew/* || "$dep" == /usr/local/* || "$dep" == /opt/local/* ]]; then
+            echo "ERROR: $f links to external path: $dep" >&2
+            fail=1
+          fi
+        done <<<"$deps"
+      done <"$tmp"
+
+      if [[ "$fail" -ne 0 ]]; then
+        cat >&2 <<'EOM'
+
+One or more binaries in your .app link to a Homebrew (or MacPorts) path.
+That usually means the bundle is not self-contained and will fail on other machines,
+or will fail notarization/codesigning validation.
+
+Fix: re-run your deploy step (e.g. macdeployqt) so frameworks/dylibs are bundled and
+their install names are rewritten to @rpath/@loader_path.
+EOM
+        exit 1
+      fi
+
+      echo "OK: no external Homebrew/MacPorts runtime deps detected."
+      exit 0
+    EOS
+
+    chmod 0755, bin/"macdeploycheck"
+  end
+
+  test do
+    # Basic smoke test: tool runs and prints usage.
+    system bin/"macdeploycheck"
+  end
+end
+

Formula/macdeploycheck/README.md

@@ -0,0 +1,36 @@
+# `macdeploycheck` (local Homebrew formula)
+
+This repository includes a small helper tool called `macdeploycheck`, packaged as a local Homebrew formula.
+
+## What it does
+
+`macdeploycheck` scans a built `.app` bundle and flags common **accidental runtime dependencies** on:
+
+- Homebrew paths like `/opt/homebrew/...` or `/usr/local/...`
+- MacPorts paths like `/opt/local/...`
+
+These dependencies usually mean the `.app` is **not self-contained** and may fail to run on other machines or fail notarization validation.
+
+## Install (via this repo's tap)
+
+From the Strawberry repo root:
+
+```bash
+brew tap strawberry/local "file://$PWD"
+brew install strawberry/local/macdeploycheck
+```
+
+Or use the repo `Brewfile`:
+
+```bash
+brew bundle --file Brewfile
+```
+
+## Use
+
+```bash
+macdeploycheck /path/to/Strawberry.app
+```
+
+It exits non-zero if it finds external runtime deps.
+

Formula/qtsparkle-qt6.rb

@@ -0,0 +1,45 @@
+class QtsparkleQt6 < Formula
+  desc "Qt wrapper library for in-app updates (Qt 6 build)"
+  homepage "https://github.com/strawberrymusicplayer/qtsparkle"
+  url "https://github.com/strawberrymusicplayer/qtsparkle/archive/95ca3b77a79540d632b29e9a4df9aed30af5f901.tar.gz"
+  sha256 "945c9e96d2f6175b134a8ccfd6ec1acd268266d31969b5870d4037e8e5877834"
+  license "GPL-3.0-or-later"
+
+  depends_on "cmake" => :build
+  depends_on "ninja" => :build
+  depends_on "qt"
+
+  def install
+    args = std_cmake_args + %W[
+      -GNinja
+      -DBUILD_WITH_QT6=ON
+      -DBUILD_WITH_QT5=OFF
+      -DBUILD_SHARED_LIBS=ON
+      -DBUILD_STATIC_LIBS=OFF
+    ]
+
+    system "cmake", "-S", ".", "-B", "build", *args
+    system "cmake", "--build", "build"
+    system "cmake", "--install", "build"
+  end
+
+  test do
+    # Strawberry expects: find_package(qtsparkle-qt6) and target qtsparkle-qt6::qtsparkle
+    (testpath/"CMakeLists.txt").write <<~CMAKE
+      cmake_minimum_required(VERSION 3.16)
+      project(qtsparkle_test LANGUAGES CXX)
+      find_package(qtsparkle-qt6 CONFIG REQUIRED)
+      add_library(dummy STATIC dummy.cpp)
+      target_link_libraries(dummy PRIVATE qtsparkle-qt6::qtsparkle)
+    CMAKE
+
+    (testpath/"dummy.cpp").write <<~CPP
+      int dummy() { return 0; }
+    CPP
+
+    system "cmake", "-S", ".", "-B", "build",
+           "-DCMAKE_PREFIX_PATH=#{opt_prefix}"
+    system "cmake", "--build", "build"
+  end
+end
+

Formula/qtsparkle-qt6/README.md

@@ -0,0 +1,10 @@
+# qtsparkle-qt6 (local Homebrew formula)
+
+This installs Strawberry’s Qt updater helper library as a CMake package:
+
+- `find_package(qtsparkle-qt6 CONFIG REQUIRED)`
+- target: `qtsparkle-qt6::qtsparkle`
+
+Strawberry will pick it up automatically when present and enable the optional
+**QtSparkle integration**.
+

Formula/sparkle-framework.rb

@@ -0,0 +1,19 @@
+class SparkleFramework < Formula
+  desc "Sparkle.framework for macOS app updates (framework-only packaging)"
+  homepage "https://sparkle-project.org/"
+  url "https://github.com/sparkle-project/Sparkle/releases/download/2.8.1/Sparkle-2.8.1.tar.xz"
+  sha256 "5cddb7695674ef7704268f38eccaee80e3accbf19e61c1689efff5b6116d85be"
+  license "MIT"
+
+  depends_on :macos
+
+  def install
+    frameworks = prefix/"Frameworks"
+    frameworks.install "Sparkle.framework"
+  end
+
+  test do
+    assert_predicate prefix/"Frameworks/Sparkle.framework", :exist?
+  end
+end
+

Formula/sparkle-framework/README.md

@@ -0,0 +1,9 @@
+# sparkle-framework (local Homebrew formula)
+
+Installs the upstream `Sparkle.framework` into:
+
+- `$(brew --prefix sparkle-framework)/Frameworks/Sparkle.framework`
+
+This is used to enable Strawberry’s optional **Sparkle integration** on macOS
+(`find_library(SPARKLE Sparkle)` in the main `CMakeLists.txt`).
+

README.md

@@ -1,114 +1,127 @@
-:strawberry: Strawberry Music Player [![Build Status](https://github.com/strawberrymusicplayer/strawberry/workflows/C/C++%20CI/badge.svg)](https://github.com/strawberrymusicplayer/strawberry/actions)
-[![PayPal](https://img.shields.io/badge/Donate-PayPal-green.svg)](https://paypal.me/jonaskvinge)
-[![Patreon](https://img.shields.io/badge/patreon-donate-green.svg)](https://patreon.com/jonaskvinge)
-=======================
+# Strawberry (macOS-focused fork)
 
-Strawberry is a music player and music collection organizer. It is a fork of Clementine released in 2018 aimed at music collectors and audiophiles. It's written in C++ using the Qt toolkit.
+This repository is a **macOS-focused fork** of upstream Strawberry.
 
-![Browse](https://www.strawberrymusicplayer.org/pictures/screenshot-002-large.png)
+The goal of this fork is to make Strawberry **build cleanly and repeatably on macOS**, with:
 
-Resources:
+- Homebrew dependency installation via `Brewfile`
+- local Homebrew formulas (tap) for missing dependencies
+- build / deploy / signing / notarization helper scripts under `build_tools/`
+- Sparkle feed configuration knobs so you can publish your own updates
 
-  * Website: https://www.strawberrymusicplayer.org/
-  * Forum: https://forum.strawberrymusicplayer.org/
-  * Github: https://github.com/strawberrymusicplayer/strawberry
-  * Buildbot: https://buildbot.strawberrymusicplayer.org/
-  * Latest builds: https://builds.strawberrymusicplayer.org/
-  * openSUSE buildservice: https://build.opensuse.org/package/show/home:jonaski:audio/strawberry
-  * PPA: https://launchpad.net/~jonaski/+archive/ubuntu/strawberry
-  * Translations: https://translate.zanata.org/iteration/view/strawberry/master
+## Upstream vs this fork (macOS distribution)
 
-### :bangbang: Opening an issue:
+Upstream Strawberry is where ongoing development happens:
 
-* Search for the issue to see if it is already solved, or if there is an open issue for it already. If there is an open issue already, you can comment on it if you have additional information that could be useful to us.
-* For technical problems, questions and feature requests please use our forum on https://forum.strawberrymusicplayer.org/ that is better suited for discussion. It also better allows answers from the community instead of just the developers on GitHub.
+- Upstream: `https://github.com/strawberrymusicplayer/strawberry`
 
-### :moneybag:	Sponsoring:
+This fork’s source (the code you are building here):
 
-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 3 options for sponsoring:
+- Fork: `https://gitea.dryark.com/dryark/strawberry`
 
-1. [GitHub Sponsors](https://github.com/sponsors/jonaski)
-2. [Patreon](https://www.patreon.com/jonaskvinge)
-3. [PayPal](https://paypal.me/jonaskvinge)
+This fork is intended for people who want to:
 
-Funding developers is a way to contribute to open source projects you appreciate, it helps developers get the resources they need, and recognize contributors working behind the scenes to make open source better for everyone.
+- **build from source on macOS** without guesswork
+- **produce signed + notarized binaries** themselves (and optionally distribute them)
 
-### :heavy_check_mark: Features:
+General safety note: whether you use upstream builds, your own builds, or someone else’s, only install software from sources you trust and prefer **signed + notarized** releases.
 
-  * Play and organize music
-  * Supports WAV, FLAC, WavPack, Ogg FLAC, Ogg Vorbis, Ogg Opus, Ogg Speex, MPC, TrueAudio, AIFF, MP4, MP3, ASF and Monkey's Audio.
-  * Audio CD playback
-  * Native desktop notifications
-  * Playlist management
-  * Smart and dynamic playlists
-  * Advanced audio output and device configuration for bit-perfect playback on Linux
-  * Edit tags on music files
-  * Fetch tags from MusicBrainz
-  * Album cover art from [Last.fm](https://www.last.fm/), [Musicbrainz](https://musicbrainz.org/), [Discogs](https://www.discogs.com/), [Musixmatch](https://www.musixmatch.com/), [Deezer](https://www.deezer.com/), [Tidal](https://www.tidal.com/), [Qobuz](https://www.qobuz.com/) and [Spotify](https://www.spotify.com/)
-  * Song lyrics from [AudD](https://audd.io/), [Genius](https://genius.com/), [Musixmatch](https://www.musixmatch.com/), [ChartLyrics](http://www.chartlyrics.com/), [lyrics.ovh](https://lyrics.ovh/) and [lololyrics.com](https://www.lololyrics.com/)
-  * Support for multiple backends
-  * Audio analyzer
-  * Audio equalizer
-  * Transfer music to iPod, MTP or mass-storage USB player
-  * Scrobbler with support for [Last.fm](https://www.last.fm/), [Libre.fm](https://libre.fm/) and [ListenBrainz](https://listenbrainz.org/)
-  * Subsonic, Tidal and Qobuz streaming support
+## Quick start (macOS)
 
+Install Homebrew dependencies:
 
-It has so far been tested to work on Linux, OpenBSD, FreeBSD, macOS and Windows.
+```bash
+./build_tools/macos/install_brew_deps.sh
+```
 
-**There currently isn't any macOS developers actively working on this project, so we might not be able to help you with issues related to macOS.**
+Build:
 
-### :heavy_exclamation_mark: Requirements
+```bash
+./build_tools/macos/build_app.sh --release --clean
+open ./cmake-build-macos-release/strawberry.app
+```
 
-To build Strawberry from source you need the following installed on your system with the additional development packages/headers:
+Build + deploy + sign + notarize (+ DMG):
 
-* [CMake and Make tools](https://cmake.org/)
-* [GCC](https://gcc.gnu.org/) or [clang](https://clang.llvm.org/) compiler
-* [Boost](https://www.boost.org/)
-* [POSIX thread (pthread)](http://www.yolinux.com/TUTORIALS/LinuxTutorialPosixThreads.html)
-* [GLib](https://developer.gnome.org/glib/)
-* [Protobuf](https://developers.google.com/protocol-buffers/)
-* [Qt 5.8 or higher (or Qt 6) with components Core, Gui, Widgets, Concurrent, Network and Sql](https://www.qt.io/)
-* [Qt components X11Extras and D-Bus for Linux/BSD and WinExtras for Windows](https://www.qt.io/)
-* [SQLite 3.9 or newer with FTS5](https://www.sqlite.org)
-* [Chromaprint](https://acoustid.org/chromaprint)
-* [ALSA (linux)](https://www.alsa-project.org/)
-* [D-Bus (linux)](https://www.freedesktop.org/wiki/Software/dbus/)
-* [PulseAudio (linux optional)](https://www.freedesktop.org/wiki/Software/PulseAudio/?)
-* [GStreamer](https://gstreamer.freedesktop.org/) or [VLC](https://www.videolan.org)
-* [GnuTLS](https://www.gnutls.org/)
-* [TagLib](https://www.taglib.org/)
+```bash
+./build_tools/macos/build_sign_notarize.sh --run --release --clean --deploy --dmg \
+  --identity "Developer ID Application: Your Name (TEAMID)" \
+  --notary-profile "<profile-name>"
+```
 
-Optional dependencies:
+## Features
 
-* Audio CD: [libcdio](https://www.gnu.org/software/libcdio/)
-* MTP devices: [libmtp](http://libmtp.sourceforge.net/)
-* iPod Classic devices: [libgpod](http://www.gtkpod.org/libgpod/)
-* Moodbar: [fftw3](http://www.fftw.org/)
+- Play and organize your music collection
+- Supports formats: WAV, FLAC, WavPack, Ogg Vorbis, Opus, MPC, TrueAudio, AIFF, MP4, MP3, ASF, and Monkey’s Audio
+- Audio CD playback
+- Bit-perfect playback on Linux
+- Native desktop notifications
+- Advanced playlist management
+- Smart and dynamic playlists
+- Loudness analysis and EBU R128 normalization
+- Editing tags and fetching missing tags via [MusicBrainz](https://musicbrainz.org/)
+- Album art from: [Last.fm](https://www.last.fm/), [MusicBrainz](https://musicbrainz.org/), [Discogs](https://www.discogs.com/), [Musixmatch](https://www.musixmatch.com/), [Deezer](https://www.deezer.com/), [Tidal](https://www.tidal.com/), [Qobuz](https://www.qobuz.com/), [Spotify](https://www.spotify.com/)
+- Lyrics from: [Genius](https://genius.com/), [Musixmatch](https://www.musixmatch.com/), [ChartLyrics](http://www.chartlyrics.com/), [lyrics.ovh](https://lyrics.ovh/), [lololyrics](https://www.lololyrics.com/), [songlyrics](https://www.songlyrics.com/), [azlyrics](https://www.azlyrics.com/), [elyrics](https://www.elyrics.net/), [letras](https://www.letras.mus.br), [LyricFind](https://lyrics.lyricfind.com) and [lrclib.net](https://lrclib.net/)
+- Audio analyzer and equalizer
+- Transfer music to USB, MTP and iPod devices
+- Scrobbling to [Last.fm](https://www.last.fm/) and [ListenBrainz](https://listenbrainz.org/)
+- Streaming from Subsonic-compatible servers
+- Unofficial integrations: Tidal, Spotify, and Qobuz
+- Discord Rich Presence
 
-Either GStreamer or VLC engine is required, but only GStreamer is fully implemented, and works best, it is therefore recommended to use GStreamer.
-You should also install the gstreamer plugins base and good, and optionally bad, ugly and libav.
+---
 
-### :wrench:	Compiling from source
+:white_check_mark: Tested on **Linux**, **OpenBSD**, **FreeBSD**, **macOS**, and **Windows**.
 
-### Get the code:
+## :gear: Requirements
 
-    git clone https://github.com/strawberrymusicplayer/strawberry
+To build Strawberry from source, you’ll need:
 
-### Compile and install:
+**Dependencies:**
+- [CMake ≥= 3.13](https://cmake.org/)
+- C/C++ compiler ([GCC](https://gcc.gnu.org/), [Clang](https://clang.llvm.org/), or [MSVC](https://visualstudio.microsoft.com/vs/features/cplusplus/))
+- [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](https://www.qt.io/) (Core, Concurrent, Gui, Widgets, Network, SQL, D-Bus)
+- [SQLite ≥= 3.9](https://www.sqlite.org)
+- [ALSA (Linux only)](https://www.alsa-project.org/)
+- [GStreamer](https://gstreamer.freedesktop.org/)
+- [TagLib ≥= 1.12](https://www.taglib.org/)
+- [ICU](https://unicode-org.github.io/icu/)
+- [KDSingleApplication ≥= 1.1.0](https://github.com/KDAB/KDSingleApplication)
+
+**Dependencies for optional features:**
+- Fingerprinting & tagging: [Chromaprint](https://acoustid.org/chromaprint)
+- Moodbar: [FFTW3](http://www.fftw.org/)
+- PulseAudio integration: [PulseAudio](https://www.freedesktop.org/wiki/Software/PulseAudio/)
+- Audio CD support: [libcdio](https://www.gnu.org/software/libcdio/)
+- MTP devices: [libmtp](http://libmtp.sourceforge.net/)
+- iPod Classic: [libgpod](http://www.gtkpod.org/libgpod/)
+- EBU R128 normalization: [libebur128](https://github.com/jiixyj/libebur128)
+- Discord presence: [RapidJSON](https://rapidjson.org/)
+
+Also install GStreamer plugins **base**, **good**, and optionally **bad**, **ugly** and **libav** for full codec support.
+
+---
+
+## :wrench: Build from Source
+
+**Get the code (this fork):**
+
+    git clone --recursive https://gitea.dryark.com/dryark/strawberry
+
+**Build and install:**
 
     cd strawberry
-    mkdir build && cd build
-    cmake ..
-    make -j$(nproc)
-    sudo make install
-    
-To compile with Qt 6 use:
+    cmake -S . -B build
+    cmake --build build --parallel $(nproc)
+    sudo cmake --install build
 
-    cmake .. -DBUILD_WITH_QT6=ON
+For building on Windows with Visual Studio 2022, see: :point_right: https://github.com/strawberrymusicplayer/strawberry-msvc
 
-### :penguin:	Packaging status
+---
 
-[![Packaging status](https://repology.org/badge/vertical-allrepos/strawberry.svg)](https://repology.org/metapackage/strawberry/versions)
+## :package: Packaging status
 
+[![Packaging status](https://repology.org/badge/vertical-allrepos/strawberry.svg?columns=3&header=Strawberry&exclude_unsupported=1)](https://repology.org/metapackage/strawberry/versions)

build_tools/README.md

@@ -0,0 +1,124 @@
+# Build helper scripts
+
+This `build_tools/` directory contains **helper scripts and notes** for building Strawberry.
+
+- It is **not** intended to be your CMake build output directory.
+- Recommended CMake build output directories: `cmake-build/`, `build-release/`, etc.
+
+## macOS
+
+- Install dependencies via Homebrew:
+
+```bash
+./build_tools/macos/install_brew_deps.sh
+```
+
+- Build Strawberry:
+
+```bash
+./build_tools/macos/build_app.sh --release
+open ./cmake-build-macos-release/strawberry.app
+```
+
+## macOS signing + notarization (Developer ID distribution)
+
+This repo includes `build_tools/macos/build_sign_notarize.sh` to automate:
+
+- build → (optional deploy) → codesign → notarize → staple → verify
+
+### One-time setup (Apple Developer)
+
+- **Install certificates**:
+  - In the Apple Developer portal, create (or download) a **Developer ID Application** certificate.
+  - Install it into your login keychain (Xcode can manage this via **Xcode → Settings → Accounts**).
+
+- **Provisioning profiles**:
+  - For **Developer ID distribution (outside the Mac App Store)**, you typically **do not need a provisioning profile**.
+  - You *do* need profiles if you are building a **Mac App Store**-signed app (not what this repo’s scripts target).
+
+- **Notarization credentials**:
+  - Create a `notarytool` keychain profile (recommended) so you don’t have to pass secrets on the command line:
+
+```bash
+# NOTE: <profile-name> is a positional argument (not a flag).
+# Pick any name you want, e.g. "strawberry-notary".
+xcrun notarytool store-credentials "<profile-name>" \
+  --apple-id "<your-apple-id>" \
+  --team-id "<TEAMID>" \
+  --password "<app-specific-password>"
+```
+
+### Listing what’s installed locally
+
+Run with no args to list local signing identities + notarytool profiles:
+
+```bash
+./build_tools/macos/build_sign_notarize.sh
+```
+
+### Build + sign + notarize
+
+```bash
+./build_tools/macos/build_sign_notarize.sh --run --release --clean --deploy \
+  --identity "Developer ID Application: Your Name (TEAMID)" \
+  --notary-profile "<profile-name>"
+```
+
+### Build + sign + notarize + DMG (recommended for public distribution)
+
+This produces:
+
+- a notarized `strawberry.app` (stapled)
+- a notarized `strawberry-notarize.zip` (useful for Sparkle / downloads)
+- a notarized `strawberry-*.dmg` (stapled)
+
+```bash
+./build_tools/macos/build_sign_notarize.sh --run --release --clean --deploy --dmg \
+  --identity "Developer ID Application: Your Name (TEAMID)" \
+  --notary-profile "<profile-name>"
+```
+
+## macOS Mac App Store (MAS) build + signed PKG
+
+This repo includes `build_tools/macos/build_mas_pkg.sh` to automate:
+
+- build (MAS mode) → deploy (bundle deps) → embed provisioning profile → codesign → `productbuild` a signed `.pkg`
+
+### Requirements (Apple Developer)
+
+- An App Store Connect app record with bundle id **`com.dryark.strawberry`** (or your own).
+- A **Mac App Store provisioning profile** for that App ID.
+- Signing identities installed in your Keychain:
+  - **Apple Distribution** (for the `.app`)
+  - **3rd Party Mac Developer Installer** (for the `.pkg`)
+
+Tip: list what you have installed:
+
+```bash
+security find-identity -p codesigning -v
+security find-identity -p basic -v
+ls -la "$HOME/Library/MobileDevice/Provisioning Profiles" | head -n 50
+```
+
+### Manual setup guide (certificates, Keychain Access, profiles)
+
+See: `build_tools/macos/README_MAS.md`
+
+### Build the signed upload PKG
+
+```bash
+./build_tools/macos/build_mas_pkg.sh --run --release --clean \
+  --codesign-identity "Apple Distribution: Your Name (TEAMID)" \
+  --installer-identity "3rd Party Mac Developer Installer: Your Name (TEAMID)" \
+  --provisionprofile "$HOME/Library/MobileDevice/Provisioning Profiles/XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX.provisionprofile"
+```
+
+Output:
+
+- `cmake-build-macos-release-mas/strawberry.app`
+- `cmake-build-macos-release-mas/strawberry-mas.pkg`
+
+### Upload + submit for review
+
+- Upload the `.pkg` using Apple’s **Transporter** app (App Store Connect), or with `iTMSTransporter`.
+- In App Store Connect, wait for processing, select the build, then **Submit for Review**.

build_tools/macos/README_MAS.md

@@ -0,0 +1,138 @@
+# Mac App Store (MAS) submission guide (manual steps)
+
+This repo supports a **Mac App Store build mode** (`BUILD_FOR_MAC_APP_STORE=ON`) and includes scripts to build a signed upload `.pkg`.
+
+If you’re blocked because `security find-identity` only shows **Developer ID** and not **Apple Distribution / Installer**, follow the steps below.
+
+---
+
+## Open Keychain Access (macOS “hidden” Utilities)
+
+Any of these work:
+
+- **Spotlight**: press `⌘ + Space` → type **Keychain Access** → Enter
+- **Finder**: Applications → Utilities → **Keychain Access**
+- **Terminal**:
+
+```bash
+open -a "Keychain Access"
+```
+
+---
+
+## The core issue: certificate exists but is not a usable identity
+
+If you see certificates like:
+
+- `Apple Distribution: ...`
+- `3rd Party Mac Developer Installer: ...`
+
+but `security find-identity` does **not** list them, then the certificate is present but **the private key is missing** (or not paired / in the wrong keychain).
+
+You can confirm with:
+
+```bash
+./build_tools/macos/check_signing_identities.sh
+```
+
+---
+
+## Step 1 — Create the private keys on this Mac (CSR)
+
+1. Open **Keychain Access**
+2. Menu: **Keychain Access → Certificate Assistant → Request a Certificate From a Certificate Authority…**
+3. Fill:
+   - **User Email Address**: your Apple ID email
+   - **Common Name**: e.g. `Dry Ark LLC` (any label is fine)
+   - **CA Email Address**: leave blank
+   - Select: **Saved to disk**
+4. Save the CSR (`.certSigningRequest`) somewhere safe
+
+This CSR step is what creates the **private key** locally in your login keychain.
+
+---
+
+## Step 2 — Create + download the certificates (Apple Developer portal)
+
+In Apple Developer → **Certificates, Identifiers & Profiles** → **Certificates** → **+**:
+
+- Create **Apple Distribution** (use the CSR you just made)
+- Create **Mac Installer Distribution** (or “3rd Party Mac Developer Installer”, wording varies) (use a CSR)
+
+Download the resulting `.cer` files.
+
+---
+
+## Step 3 — Install certificates into your login keychain
+
+Double-click each downloaded `.cer` to install it.
+
+Then in **Keychain Access → login → My Certificates**:
+
+- Find **Apple Distribution: ...** and **expand it**
+  - You must see a **private key** under it.
+- Find **... Installer ...** and expand it
+  - You must see a **private key** under it.
+
+If there’s no private key under the certificate, it will not be usable for signing on this Mac.
+
+---
+
+## Step 4 — Verify identities from the CLI
+
+```bash
+security find-identity -p codesigning -v
+security find-identity -p basic -v
+./build_tools/macos/check_signing_identities.sh
+```
+
+Expected:
+
+- `Apple Distribution: ...` shows up under **codesigning**
+- `... Installer ...` shows up as an **installer identity** (used to sign upload `.pkg`)
+
+---
+
+## Step 5 — Create + install the provisioning profile (Mac App Store)
+
+In Apple Developer → **Profiles** → **+**:
+
+- Platform: **macOS**
+- Type: **Mac App Store**
+- App ID: `com.dryark.strawberry` (or your own bundle id)
+- Select the **Apple Distribution** certificate
+- Generate + Download
+
+Install it by double-clicking it, or place it under:
+
+`~/Library/MobileDevice/Provisioning Profiles/`
+
+---
+
+## Step 6 — Build the signed upload package (.pkg)
+
+This repo provides:
+
+- `build_tools/macos/build_mas_pkg.sh` (build → deploy → embed profile → sign → productbuild)
+
+Example:
+
+```bash
+./build_tools/macos/build_mas_pkg.sh --run --release --clean \
+  --codesign-identity "Apple Distribution: Dry Ark LLC (7628766FL2)" \
+  --installer-identity "3rd Party Mac Developer Installer: Dry Ark LLC (7628766FL2)" \
+  --provisionprofile "$HOME/Library/MobileDevice/Provisioning Profiles/XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX.provisionprofile"
+```
+
+Outputs:
+
+- `cmake-build-macos-release-mas/strawberry.app`
+- `cmake-build-macos-release-mas/strawberry-mas.pkg`
+
+---
+
+## Step 7 — Upload + submit for review
+
+- Upload the `.pkg` using Apple’s **Transporter** app (App Store Connect).
+- In App Store Connect, wait for processing, select the build, then **Submit for Review**.
+

build_tools/macos/build_app.sh

@@ -0,0 +1,277 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+ts() { date +"%H:%M:%S"; }
+lower() { echo "$1" | tr '[:upper:]' '[:lower:]'; }
+
+script_dir="$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" && pwd)"
+repo_root="$(cd -- "${script_dir}/../.." && pwd)"
+
+current_cmd_pid=""
+current_hb_pid=""
+
+kill_tree() {
+  local pid="$1"
+  [[ -z "${pid}" ]] && return 0
+  # Recurse into children first (best-effort).
+  local child
+  for child in $(pgrep -P "$pid" 2>/dev/null || true); do
+    kill_tree "$child"
+  done
+  kill -TERM "$pid" >/dev/null 2>&1 || true
+}
+
+cleanup() {
+  # Never fail cleanup on errors.
+  set +e
+  if [[ -n "${current_hb_pid}" ]]; then
+    kill "${current_hb_pid}" >/dev/null 2>&1 || true
+    wait "${current_hb_pid}" >/dev/null 2>&1 || true
+    current_hb_pid=""
+  fi
+  if [[ -n "${current_cmd_pid}" ]]; then
+    # If still running, terminate process tree.
+    kill -0 "${current_cmd_pid}" >/dev/null 2>&1 && kill_tree "${current_cmd_pid}"
+    current_cmd_pid=""
+  fi
+}
+
+trap 'cleanup; exit 130' INT TERM
+trap 'cleanup' EXIT
+
+run_with_heartbeat() {
+  local desc="$1"
+  shift
+
+  local start now elapsed hb_pid
+  start="$(date +%s)"
+
+  echo "==> [$(ts)] ${desc}"
+
+  # Run the command in the background so we can reliably clean it up on Ctrl-C.
+  set +e
+  "$@" &
+  local cmd_pid=$!
+  set -e
+  current_cmd_pid="$cmd_pid"
+
+  (
+    while kill -0 "$cmd_pid" >/dev/null 2>&1; do
+      sleep 20
+      now="$(date +%s)"
+      elapsed="$((now - start))"
+      echo "    [$(ts)] ... still working (${elapsed}s elapsed) ..."
+    done
+  ) &
+  hb_pid="$!"
+  current_hb_pid="$hb_pid"
+
+  set +e
+  wait "$cmd_pid"
+  local rc=$?
+  set -e
+
+  # Clear globals before stopping heartbeat to avoid cleanup double-kill.
+  current_cmd_pid=""
+  kill "$hb_pid" >/dev/null 2>&1 || true
+  wait "$hb_pid" >/dev/null 2>&1 || true
+  current_hb_pid=""
+
+  now="$(date +%s)"
+  elapsed="$((now - start))"
+
+  if [[ $rc -ne 0 ]]; then
+    echo "Error: '${desc}' failed after ${elapsed}s (exit $rc)." >&2
+    return "$rc"
+  fi
+
+  echo "==> [$(ts)] Done: ${desc} (${elapsed}s)"
+}
+
+usage() {
+  cat <<'EOF'
+Usage:
+  ./build_tools/macos/build_app.sh [--debug|--release] [--mas] [--deploy] [--dmg] [--clean] [--build-dir <path>]
+
+What it does:
+  - Configures and builds Strawberry with CMake + Ninja
+  - Optional: runs CMake targets 'deploy' (bundle deps) and 'dmg' (create DMG)
+
+Options:
+  --release       Release build (default)
+  --debug         Debug build
+  --mas           Build for Mac App Store (BUILD_FOR_MAC_APP_STORE=ON). Disables Sparkle/QtSparkle and any localhost OAuth redirect listener.
+  --deploy        Run: cmake --build <builddir> --target deploy
+  --dmg           Run: cmake --build <builddir> --target dmg   (implies --deploy)
+  --clean         Delete the build dir before configuring
+  --build-dir     Override build directory (default: <repo>/cmake-build-macos-<config>)
+  -h, --help      Show help
+EOF
+}
+
+config="Release"
+do_mas=0
+do_deploy=0
+do_dmg=0
+do_clean=0
+build_dir=""
+
+while [[ $# -gt 0 ]]; do
+  case "$1" in
+    --release) config="Release"; shift ;;
+    --debug) config="Debug"; shift ;;
+    --mas) do_mas=1; shift ;;
+    --deploy) do_deploy=1; shift ;;
+    --dmg) do_dmg=1; do_deploy=1; shift ;;
+    --clean) do_clean=1; shift ;;
+    --build-dir) build_dir="${2:-}"; shift 2 ;;
+    -h|--help) usage; exit 0 ;;
+    *) echo "Unknown arg: $1" >&2; usage; exit 2 ;;
+  esac
+done
+
+if [[ "$(uname -s)" != "Darwin" ]]; then
+  echo "Error: This script is for macOS only." >&2
+  exit 1
+fi
+
+if ! command -v xcode-select >/dev/null 2>&1 || ! xcode-select -p >/dev/null 2>&1; then
+  echo "Error: Xcode Command Line Tools not found." >&2
+  echo "Install them first: xcode-select --install" >&2
+  exit 1
+fi
+
+if ! command -v brew >/dev/null 2>&1; then
+  echo "Error: Homebrew ('brew') not found in PATH." >&2
+  echo "Install Homebrew first: https://brew.sh/" >&2
+  exit 1
+fi
+
+if ! command -v cmake >/dev/null 2>&1; then
+  echo "Error: cmake not found. Did you run ./build_tools/macos/install_brew_deps.sh ?" >&2
+  exit 1
+fi
+
+if ! command -v ninja >/dev/null 2>&1; then
+  echo "Error: ninja not found. Did you run ./build_tools/macos/install_brew_deps.sh ?" >&2
+  exit 1
+fi
+
+brew_prefix="$(brew --prefix)"
+qt_prefix="$(brew --prefix qt)"
+icu_prefix="$(brew --prefix icu4c || true)"
+
+if [[ -z "$build_dir" ]]; then
+  build_dir="${repo_root}/cmake-build-macos-$(lower "$config")"
+fi
+
+echo "==> [$(ts)] Repo:      ${repo_root}"
+echo "==> [$(ts)] Build dir: ${build_dir}"
+echo "==> [$(ts)] Config:    ${config}"
+if [[ "$do_mas" -eq 1 ]]; then
+  echo "==> [$(ts)] MAS:       enabled (BUILD_FOR_MAC_APP_STORE=ON)"
+fi
+
+if [[ "$do_clean" -eq 1 ]]; then
+  echo "==> [$(ts)] Cleaning build dir"
+  # macOS 26+ can apply provenance metadata that blocks deletion even when permissions look normal.
+  # Clear common xattrs and immutable flags before deleting.
+  xattr -dr com.apple.provenance "$build_dir" >/dev/null 2>&1 || true
+  xattr -dr com.apple.quarantine "$build_dir" >/dev/null 2>&1 || true
+  chflags -R nouchg,noschg "$build_dir" >/dev/null 2>&1 || true
+  rm -rf "$build_dir" || {
+    echo "Error: failed to remove build dir: $build_dir" >&2
+    echo "This is usually due to macOS provenance/flags. Try:" >&2
+    echo "  xattr -dr com.apple.provenance \"$build_dir\"" >&2
+    echo "  chflags -R nouchg,noschg \"$build_dir\"" >&2
+    echo "  rm -rf \"$build_dir\"" >&2
+    exit 1
+  }
+fi
+
+mkdir -p "$build_dir"
+
+# If you've run a previously-built app directly from the build directory, macOS can apply provenance
+# metadata that makes the bundle effectively immutable (even when permissions look normal).
+# That breaks CMake because it needs to update strawberry.app/Contents/Info.plist during configure/build.
+app_bundle="${build_dir}/strawberry.app"
+if [[ -d "${app_bundle}/Contents" ]]; then
+  # Try to clear provenance/quarantine metadata first (best effort).
+  xattr -dr com.apple.provenance "${app_bundle}" >/dev/null 2>&1 || true
+  xattr -dr com.apple.quarantine "${app_bundle}" >/dev/null 2>&1 || true
+
+  # If the bundle is still not writable, remove it so CMake can recreate it.
+  if ! ( : > "${app_bundle}/Contents/.cmake_write_test" ) 2>/dev/null; then
+    echo "==> [$(ts)] Existing ${app_bundle} is not writable (likely macOS provenance). Removing it."
+    rm -rf "${app_bundle}"
+  else
+    rm -f "${app_bundle}/Contents/.cmake_write_test" >/dev/null 2>&1 || true
+  fi
+fi
+
+# Make pkg-config more reliable with Homebrew.
+export PKG_CONFIG_PATH="${brew_prefix}/lib/pkgconfig:${brew_prefix}/share/pkgconfig:${PKG_CONFIG_PATH:-}"
+
+# For dist/CMakeLists.txt Info.plist minimum version logic.
+export MACOSX_DEPLOYMENT_TARGET="${MACOSX_DEPLOYMENT_TARGET:-12.0}"
+
+cmake_prefix_path="${qt_prefix};${brew_prefix}"
+
+cmake_extra_args=()
+
+# Mac App Store build mode
+if [[ "$do_mas" -eq 1 ]]; then
+  cmake_extra_args+=("-DBUILD_FOR_MAC_APP_STORE=ON")
+fi
+
+# Optional: override Sparkle update feed / key for your own published builds.
+# Example:
+#   export SPARKLE_FEED_URL="https://example.com/appcast.xml"
+#   export SPARKLE_PUBLIC_ED25519_KEY="base64=="
+if [[ -n "${SPARKLE_FEED_URL:-}" ]]; then
+  cmake_extra_args+=("-DSPARKLE_FEED_URL=${SPARKLE_FEED_URL}")
+fi
+if [[ -n "${SPARKLE_PUBLIC_ED25519_KEY:-}" ]]; then
+  cmake_extra_args+=("-DSPARKLE_PUBLIC_ED25519_KEY=${SPARKLE_PUBLIC_ED25519_KEY}")
+fi
+
+run_with_heartbeat "Configuring (CMAKE_PREFIX_PATH=${cmake_prefix_path})" \
+  cmake -S "$repo_root" -B "$build_dir" -G Ninja \
+    -DCMAKE_BUILD_TYPE="$config" \
+    -DCMAKE_PREFIX_PATH="$cmake_prefix_path" \
+    -DCMAKE_FRAMEWORK_PATH="${brew_prefix}/Frameworks;${brew_prefix}/opt/sparkle-framework/Frameworks" \
+    -DOPTIONAL_COMPONENTS_MISSING_DEPS_ARE_FATAL=OFF \
+    ${cmake_extra_args+"${cmake_extra_args[@]}"} \
+    ${icu_prefix:+-DICU_ROOT="$icu_prefix"}
+
+run_with_heartbeat "Building" \
+  cmake --build "$build_dir" --parallel
+
+if [[ "$do_deploy" -eq 1 ]]; then
+  echo "==> [$(ts)] Preparing env for 'deploy' target (GIO/GStreamer)"
+  export GIO_EXTRA_MODULES="${brew_prefix}/lib/gio/modules"
+  export GST_PLUGIN_SCANNER="${brew_prefix}/opt/gstreamer/libexec/gstreamer-1.0/gst-plugin-scanner"
+  export GST_PLUGIN_PATH="${brew_prefix}/lib/gstreamer-1.0"
+
+  # Optional, but helps dist/macos/macgstcopy.sh bundle libsoup which GStreamer loads dynamically.
+  libsoup_prefix="$(brew --prefix libsoup 2>/dev/null || true)"
+  if [[ -n "${libsoup_prefix}" ]]; then
+    libsoup_dylib="$(ls -1 "${libsoup_prefix}"/lib/libsoup-*.dylib 2>/dev/null | head -n 1 || true)"
+    if [[ -n "${libsoup_dylib}" ]]; then
+      export LIBSOUP_LIBRARY_PATH="${libsoup_dylib}"
+    fi
+  fi
+
+  run_with_heartbeat "Running: deploy" \
+    cmake --build "$build_dir" --target deploy
+fi
+
+if [[ "$do_dmg" -eq 1 ]]; then
+  run_with_heartbeat "Running: dmg" \
+    cmake --build "$build_dir" --target dmg
+fi
+
+echo "==> [$(ts)] Done"
+echo "Built app:"
+echo "  ${build_dir}/strawberry.app"
+

build_tools/macos/build_mas_pkg.sh

@@ -0,0 +1,205 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+ts() { date +"%H:%M:%S"; }
+lower() { echo "$1" | tr '[:upper:]' '[:lower:]'; }
+
+script_dir="$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" && pwd)"
+repo_root="$(cd -- "${script_dir}/../.." && pwd)"
+
+usage() {
+  cat <<'EOF'
+Usage:
+  ./build_tools/macos/build_mas_pkg.sh --run [options]
+
+What it does:
+  - Builds Strawberry in Mac App Store mode (BUILD_FOR_MAC_APP_STORE=ON)
+  - Runs deploy (macdeployqt + bundling) so the app bundle is self-contained
+  - Embeds a Mac App Store provisioning profile into the app bundle
+  - Codesigns the app with an Apple Distribution identity + entitlements
+  - Builds a signed .pkg suitable for uploading to App Store Connect
+
+Required options:
+  --run
+  --codesign-identity "<name>"     (e.g. "Apple Distribution: Dry Ark LLC (TEAMID)")
+  --installer-identity "<name>"    (e.g. "3rd Party Mac Developer Installer: Dry Ark LLC (TEAMID)")
+  --provisionprofile <path>        Path to a *Mac App Store* provisioning profile (*.provisionprofile)
+
+Optional:
+  --release | --debug              Build config (default: Release)
+  --clean                          Clean build dir before build
+  --build-dir <path>               Override build directory
+  --entitlements <plist>           Codesign entitlements (default: dist/macos/entitlements.mas.plist)
+  --bundle-id <id>                 Override CFBundleIdentifier (default: com.dryark.strawberry)
+  --pkg-out <path>                 Output .pkg path (default: <build-dir>/strawberry-mas.pkg)
+
+Examples:
+  ./build_tools/macos/build_mas_pkg.sh --run --release --clean \
+    --codesign-identity "Apple Distribution: Your Name (TEAMID)" \
+    --installer-identity "3rd Party Mac Developer Installer: Your Name (TEAMID)" \
+    --provisionprofile "$HOME/Library/MobileDevice/Provisioning Profiles/XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX.provisionprofile"
+
+Notes:
+  - Mac App Store submissions do NOT use Developer ID notarization.
+  - You must create a Mac App Store provisioning profile for your App ID in Apple Developer.
+EOF
+}
+
+if [[ "$(uname -s)" != "Darwin" ]]; then
+  echo "Error: This script is for macOS only." >&2
+  exit 1
+fi
+
+do_run=0
+config="Release"
+do_clean=0
+build_dir=""
+codesign_identity=""
+installer_identity=""
+provisionprofile=""
+entitlements=""
+bundle_id="com.dryark.strawberry"
+pkg_out=""
+
+while [[ $# -gt 0 ]]; do
+  case "$1" in
+    --run) do_run=1; shift ;;
+    --release) config="Release"; shift ;;
+    --debug) config="Debug"; shift ;;
+    --clean) do_clean=1; shift ;;
+    --build-dir) build_dir="${2:-}"; shift 2 ;;
+    --codesign-identity) codesign_identity="${2:-}"; shift 2 ;;
+    --installer-identity) installer_identity="${2:-}"; shift 2 ;;
+    --provisionprofile) provisionprofile="${2:-}"; shift 2 ;;
+    --entitlements) entitlements="${2:-}"; shift 2 ;;
+    --bundle-id) bundle_id="${2:-}"; shift 2 ;;
+    --pkg-out) pkg_out="${2:-}"; shift 2 ;;
+    -h|--help) usage; exit 0 ;;
+    *) echo "Unknown arg: $1" >&2; usage; exit 2 ;;
+  esac
+done
+
+if [[ "$do_run" -eq 0 ]]; then
+  usage
+  echo
+  echo "==> [$(ts)] Tip: list available signing identities:"
+  echo "  security find-identity -p codesigning -v"
+  echo "  security find-identity -p basic -v"
+  exit 0
+fi
+
+if [[ -z "$codesign_identity" ]]; then
+  echo "Error: missing --codesign-identity" >&2
+  exit 2
+fi
+if [[ -z "$installer_identity" ]]; then
+  echo "Error: missing --installer-identity" >&2
+  exit 2
+fi
+if [[ -z "$provisionprofile" || ! -f "$provisionprofile" ]]; then
+  echo "Error: missing/invalid --provisionprofile: $provisionprofile" >&2
+  exit 2
+fi
+
+if [[ -z "$entitlements" ]]; then
+  entitlements="${repo_root}/dist/macos/entitlements.mas.plist"
+fi
+if [[ ! -f "$entitlements" ]]; then
+  echo "Error: entitlements file not found: $entitlements" >&2
+  exit 2
+fi
+
+if [[ -z "$build_dir" ]]; then
+  build_dir="${repo_root}/cmake-build-macos-$(lower "$config")-mas"
+fi
+
+if [[ -z "$pkg_out" ]]; then
+  pkg_out="${build_dir}/strawberry-mas.pkg"
+fi
+
+echo "==> [$(ts)] Repo:      ${repo_root}"
+echo "==> [$(ts)] Build dir: ${build_dir}"
+echo "==> [$(ts)] Config:    ${config}"
+echo "==> [$(ts)] Bundle ID: ${bundle_id}"
+echo "==> [$(ts)] Entitlements: ${entitlements}"
+echo "==> [$(ts)] Provisioning profile: ${provisionprofile}"
+echo "==> [$(ts)] Output pkg: ${pkg_out}"
+
+echo "==> [$(ts)] Building (Mac App Store mode)"
+build_args=( "--release" )
+if [[ "$config" == "Debug" ]]; then build_args=( "--debug" ); fi
+if [[ "$do_clean" -eq 1 ]]; then build_args+=( "--clean" ); fi
+build_args+=( "--build-dir" "$build_dir" "--mas" "--deploy" )
+
+# Provide bundle id via CMake cache variable.
+export MACOS_BUNDLE_ID="$bundle_id"
+
+"${repo_root}/build_tools/macos/build_app.sh" "${build_args[@]}"
+
+app_path="${build_dir}/strawberry.app"
+bin_path="${app_path}/Contents/MacOS/strawberry"
+if [[ ! -x "$bin_path" ]]; then
+  echo "Error: built app not found at: $app_path" >&2
+  exit 1
+fi
+
+echo "==> [$(ts)] Embedding provisioning profile"
+cp -f "$provisionprofile" "${app_path}/Contents/embedded.provisionprofile"
+
+echo "==> [$(ts)] Codesigning app (Mac App Store)"
+codesign_args=( --force --timestamp --options runtime --sign "$codesign_identity" --entitlements "$entitlements" )
+
+# Clean up any leftover codesign temp files from previous interrupted runs.
+find "$app_path" -name "*.cstemp" -print0 2>/dev/null | while IFS= read -r -d '' f; do
+  rm -f "$f" || true
+done
+
+# Clear macOS provenance/quarantine metadata which can interfere with modifying files in-place.
+xattr -dr com.apple.provenance "$app_path" >/dev/null 2>&1 || true
+xattr -dr com.apple.quarantine "$app_path" >/dev/null 2>&1 || true
+
+# Sign nested code first, then frameworks, then the main app bundle.
+find "$app_path" -type f \( -name "*.dylib" -o -name "*.so" -o -perm -111 \) \
+  ! -name "*.cstemp" \
+  ! -path "*/Contents/Frameworks/*.framework/*" \
+  ! -path "*/Contents/Frameworks/*.app/*" \
+  ! -path "*/Contents/Frameworks/*.xpc/*" \
+  ! -path "*/Contents/PlugIns/*.framework/*" \
+  ! -path "*/Contents/PlugIns/*.app/*" \
+  ! -path "*/Contents/PlugIns/*.xpc/*" \
+  -print0 | while IFS= read -r -d '' f; do
+    # Only sign Mach-O binaries.
+    if file -b "$f" | grep -q "Mach-O"; then
+      codesign "${codesign_args[@]}" "$f" >/dev/null
+    fi
+  done
+
+find "$app_path" -type d \( -name "*.xpc" -o -name "*.app" \) -print0 2>/dev/null | while IFS= read -r -d '' b; do
+  codesign "${codesign_args[@]}" "$b" >/dev/null
+done
+
+find "$app_path/Contents/Frameworks" "$app_path/Contents/PlugIns" -type d -name "*.framework" -print0 2>/dev/null | while IFS= read -r -d '' fw; do
+  codesign "${codesign_args[@]}" "$fw" >/dev/null
+done
+
+codesign "${codesign_args[@]}" "$app_path" >/dev/null
+
+echo "==> [$(ts)] Verifying codesign"
+codesign --verify --deep --strict --verbose=2 "$app_path"
+
+echo "==> [$(ts)] Building signed .pkg for App Store upload"
+rm -f "$pkg_out" >/dev/null 2>&1 || true
+
+productbuild \
+  --component "$app_path" /Applications \
+  --sign "$installer_identity" \
+  "$pkg_out"
+
+echo "==> [$(ts)] Verifying pkg signature"
+pkgutil --check-signature "$pkg_out" || true
+
+echo
+echo "Done."
+echo "App: $app_path"
+echo "PKG: $pkg_out"
+

build_tools/macos/build_sign_notarize.sh

@@ -0,0 +1,309 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+ts() { date +"%H:%M:%S"; }
+
+script_dir="$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" && pwd)"
+repo_root="$(cd -- "${script_dir}/../.." && pwd)"
+
+usage() {
+  cat <<'EOF'
+Usage:
+  ./build_tools/macos/build_sign_notarize.sh                      # list local signing identities + notary profiles
+  ./build_tools/macos/build_sign_notarize.sh --run [options]      # build, sign, notarize, staple
+
+Common options:
+  --run                          Perform build/sign/notarize (otherwise list identities/profiles)
+  --release | --debug            Build config (default: Release)
+  --clean                        Clean build dir before build
+  --deploy                       Run CMake 'deploy' target before signing (default: on)
+  --no-deploy                    Do not run 'deploy' (not recommended for distribution)
+  --dmg                          Build a DMG after app notarization, then notarize+staple the DMG too
+  --build-dir <path>             Override build directory
+
+Signing options:
+  --identity "<name>"            Codesign identity (e.g. "Developer ID Application: Your Name (TEAMID)")
+  --entitlements <plist>         Optional entitlements plist for codesign
+
+Notarization options (recommended):
+  --notary-profile <name>        notarytool keychain profile name (created via `xcrun notarytool store-credentials <name> ...`)
+  --skip-notarize                Skip notarization
+
+Outputs:
+  - Signed app:  <build-dir>/strawberry.app
+  - Zip for notarization: <build-dir>/strawberry-notarize.zip
+  - DMG (optional): <build-dir>/strawberry-*.dmg
+
+Notes:
+  - This script is intended for Developer ID distribution (outside Mac App Store).
+  - If you want Sparkle updates, you'll typically ship a notarized .zip + an appcast feed.
+EOF
+}
+
+list_identities_and_profiles() {
+  echo "==> [$(ts)] macOS code signing identities (Keychain)"
+  security find-identity -p codesigning -v || true
+
+  echo
+  echo "==> [$(ts)] notarytool credential profiles"
+  echo "Note: this Xcode notarytool version does not provide a 'list-profiles' command."
+  echo "If you forgot the profile name you created, check Keychain Access or re-run:"
+  echo "  xcrun notarytool store-credentials \"<profile-name>\" --apple-id \"you@example.com\" --team-id \"TEAMID\""
+
+  echo
+  echo "==> [$(ts)] Provisioning profiles (macOS)"
+  prof_dir="${HOME}/Library/MobileDevice/Provisioning Profiles"
+  if [[ -d "${prof_dir}" ]]; then
+    ls -la "${prof_dir}" | head -n 50
+  else
+    echo "(none found at '${prof_dir}')"
+  fi
+}
+
+if [[ "$(uname -s)" != "Darwin" ]]; then
+  echo "Error: This script is for macOS only." >&2
+  exit 1
+fi
+
+if ! command -v xcode-select >/dev/null 2>&1 || ! xcode-select -p >/dev/null 2>&1; then
+  echo "Error: Xcode Command Line Tools not found." >&2
+  echo "Install them first: xcode-select --install" >&2
+  exit 1
+fi
+
+do_run=0
+config="Release"
+do_clean=0
+do_deploy=1
+do_dmg=0
+build_dir=""
+identity=""
+entitlements=""
+notary_profile=""
+skip_notarize=0
+
+while [[ $# -gt 0 ]]; do
+  case "$1" in
+    --run) do_run=1; shift ;;
+    --release) config="Release"; shift ;;
+    --debug) config="Debug"; shift ;;
+    --clean) do_clean=1; shift ;;
+    --deploy) do_deploy=1; shift ;;
+    --no-deploy) do_deploy=0; shift ;;
+    --dmg) do_dmg=1; shift ;;
+    --build-dir) build_dir="${2:-}"; shift 2 ;;
+    --identity) identity="${2:-}"; shift 2 ;;
+    --entitlements) entitlements="${2:-}"; shift 2 ;;
+    --notary-profile) notary_profile="${2:-}"; shift 2 ;;
+    --skip-notarize) skip_notarize=1; shift ;;
+    -h|--help) usage; exit 0 ;;
+    *) echo "Unknown arg: $1" >&2; usage; exit 2 ;;
+  esac
+done
+
+if [[ "$do_run" -eq 0 ]]; then
+  usage
+  echo
+  list_identities_and_profiles
+  exit 0
+fi
+
+if [[ -z "$build_dir" ]]; then
+  lc_config="$(echo "$config" | tr '[:upper:]' '[:lower:]')"
+  build_dir="${repo_root}/cmake-build-macos-${lc_config}"
+fi
+
+app_path="${build_dir}/strawberry.app"
+bin_path="${app_path}/Contents/MacOS/strawberry"
+zip_path="${build_dir}/strawberry-notarize.zip"
+dmg_path=""
+
+notarize_and_maybe_staple() {
+  local file_path="$1"
+  local label="$2"
+  local do_staple="${3:-1}"
+
+  echo "==> [$(ts)] Notarizing ${label}"
+  local out
+  out="$(mktemp -t notarytool-submit.XXXXXX)"
+  xcrun notarytool submit "$file_path" --keychain-profile "$notary_profile" --wait --output-format plist --no-progress >"$out"
+
+  local submit_id submit_status
+  submit_id="$(/usr/bin/plutil -extract id raw -o - "$out" 2>/dev/null || true)"
+  submit_status="$(/usr/bin/plutil -extract status raw -o - "$out" 2>/dev/null || true)"
+  rm -f "$out" || true
+
+  if [[ -z "$submit_id" ]]; then
+    echo "Error: could not parse notarization submission id for ${label}." >&2
+    exit 1
+  fi
+
+  echo "==> [$(ts)] Notary submission id: $submit_id"
+  echo "==> [$(ts)] Notary status: $submit_status"
+
+  if [[ "$submit_status" != "Accepted" ]]; then
+    echo "Error: notarization failed for ${label} with status '$submit_status'. Fetching log..." >&2
+    xcrun notarytool log "$submit_id" --keychain-profile "$notary_profile" || true
+    exit 1
+  fi
+
+  if [[ "$do_staple" -eq 1 ]]; then
+    echo "==> [$(ts)] Stapling ${label}"
+    xcrun stapler staple "$file_path"
+  fi
+}
+
+if [[ -z "$identity" ]]; then
+  echo "Error: Missing --identity (Developer ID Application identity)." >&2
+  exit 2
+fi
+
+if [[ "$skip_notarize" -eq 0 && -z "$notary_profile" ]]; then
+  echo "Error: Missing --notary-profile (or pass --skip-notarize)." >&2
+  exit 2
+fi
+
+echo "==> [$(ts)] Building Strawberry"
+build_args=( "--release" )
+if [[ "$config" == "Debug" ]]; then build_args=( "--debug" ); fi
+if [[ "$do_clean" -eq 1 ]]; then build_args+=( "--clean" ); fi
+if [[ -n "$build_dir" ]]; then build_args+=( "--build-dir" "$build_dir" ); fi
+if [[ "$do_deploy" -eq 1 ]]; then build_args+=( "--deploy" ); fi
+
+"${repo_root}/build_tools/macos/build_app.sh" "${build_args[@]}"
+
+if [[ ! -x "$bin_path" ]]; then
+  echo "Error: built app not found at: $app_path" >&2
+  exit 1
+fi
+
+echo "==> [$(ts)] Codesigning (hardened runtime)"
+codesign_args=( --force --timestamp --options runtime --sign "$identity" )
+if [[ -n "$entitlements" ]]; then
+  codesign_args+=( --entitlements "$entitlements" )
+fi
+
+# Clean up any leftover codesign temp files from previous interrupted runs.
+# codesign may create *.cstemp alongside binaries while updating signatures.
+find "$app_path" -name "*.cstemp" -print0 2>/dev/null | while IFS= read -r -d '' f; do
+  rm -f "$f" || true
+done
+
+# Clear macOS provenance/quarantine metadata which can interfere with modifying files in-place.
+xattr -dr com.apple.provenance "$app_path" >/dev/null 2>&1 || true
+xattr -dr com.apple.quarantine "$app_path" >/dev/null 2>&1 || true
+
+# Sign nested code first, then frameworks, then the main app bundle.
+#
+# Important: do NOT codesign individual files *inside* a .framework bundle (e.g. Sparkle.framework/Sparkle),
+# because codesign expects frameworks to be signed as bundles and may error with
+# "bundle format is ambiguous (could be app or framework)".
+
+# 1) Sign dylibs and standalone executables that are NOT inside a .framework/.app/.xpc bundle.
+find "$app_path" -type f \( -name "*.dylib" -o -name "*.so" -o -perm -111 \) \
+  ! -name "*.cstemp" \
+  ! -path "*/Contents/Frameworks/*.framework/*" \
+  ! -path "*/Contents/Frameworks/*.app/*" \
+  ! -path "*/Contents/Frameworks/*.xpc/*" \
+  ! -path "*/Contents/PlugIns/*.framework/*" \
+  ! -path "*/Contents/PlugIns/*.app/*" \
+  ! -path "*/Contents/PlugIns/*.xpc/*" \
+  -print0 | while IFS= read -r -d '' f; do
+    codesign "${codesign_args[@]}" "$f" >/dev/null
+  done
+
+# 2) Sign nested helper apps and XPC services (Sparkle ships these inside its framework).
+find "$app_path" -type d \( -name "*.xpc" -o -name "*.app" \) -print0 2>/dev/null | while IFS= read -r -d '' b; do
+  codesign "${codesign_args[@]}" "$b" >/dev/null
+done
+
+# 2b) Sparkle.framework contains a standalone helper executable "Autoupdate" under Versions/* that is
+# not inside an .app or .xpc bundle. Notarization requires it be signed with Developer ID + timestamp.
+sparkle_fw="$app_path/Contents/Frameworks/Sparkle.framework"
+if [[ -d "$sparkle_fw" ]]; then
+  find "$sparkle_fw/Versions" -type f -perm -111 \
+    ! -name "*.cstemp" \
+    ! -path "*/_CodeSignature/*" \
+    -print0 2>/dev/null | while IFS= read -r -d '' f; do
+      codesign "${codesign_args[@]}" "$f" >/dev/null
+    done
+fi
+
+# 3) Sign frameworks as bundles.
+find "$app_path/Contents/Frameworks" "$app_path/Contents/PlugIns" -type d -name "*.framework" -print0 2>/dev/null | while IFS= read -r -d '' fw; do
+  codesign "${codesign_args[@]}" "$fw" >/dev/null
+done
+
+# 4) Finally sign the main app.
+codesign "${codesign_args[@]}" "$app_path" >/dev/null
+
+echo "==> [$(ts)] Verifying codesign"
+codesign --verify --deep --strict --verbose=2 "$app_path"
+
+echo "==> [$(ts)] Creating zip for notarization"
+rm -f "$zip_path"
+ditto -c -k --sequesterRsrc --keepParent "$app_path" "$zip_path"
+
+if [[ "$skip_notarize" -eq 0 ]]; then
+  # ZIP archives cannot be stapled; notarization is still useful for distribution and Sparkle.
+  notarize_and_maybe_staple "$zip_path" "ZIP" 0
+  echo "==> [$(ts)] Stapling app"
+  xcrun stapler staple "$app_path"
+fi
+
+if [[ "$do_dmg" -eq 1 ]]; then
+  echo "==> [$(ts)] Building DMG (from already-signed app; no redeploy)"
+  if ! command -v create-dmg >/dev/null 2>&1; then
+    echo "Error: create-dmg not found. Install it with Homebrew (it's in Brewfile):" >&2
+    echo "  ./build_tools/macos/install_brew_deps.sh" >&2
+    exit 1
+  fi
+
+  # Build a versioned DMG name using Info.plist (falls back to Strawberry version constant).
+  plist="${app_path}/Contents/Info.plist"
+  bundle_version="$(/usr/libexec/PlistBuddy -c 'Print :CFBundleVersion' "$plist" 2>/dev/null || true)"
+  if [[ -z "${bundle_version}" ]]; then
+    bundle_version="$(/usr/libexec/PlistBuddy -c 'Print :CFBundleShortVersionString' "$plist" 2>/dev/null || true)"
+  fi
+  if [[ -z "${bundle_version}" ]]; then
+    bundle_version="unknown"
+  fi
+  arch="$(uname -m)"
+  dmg_path="${build_dir}/strawberry-${bundle_version}-${arch}.dmg"
+
+  rm -f "$dmg_path"
+  (
+    cd "$build_dir"
+    create-dmg \
+      --volname strawberry \
+      --background "${repo_root}/dist/macos/dmg_background.png" \
+      --app-drop-link 450 218 \
+      --icon strawberry.app 150 218 \
+      --window-size 600 450 \
+      "$(basename "$dmg_path")" \
+      strawberry.app
+  )
+  if [[ -z "$dmg_path" ]]; then
+    echo "Error: DMG was not created in $build_dir" >&2
+    exit 1
+  fi
+
+  echo "==> [$(ts)] Codesigning DMG"
+  codesign --force --timestamp --sign "$identity" "$dmg_path"
+
+  if [[ "$skip_notarize" -eq 0 ]]; then
+    notarize_and_maybe_staple "$dmg_path" "DMG" 1
+  fi
+fi
+
+echo "==> [$(ts)] Gatekeeper assessment"
+spctl -a -vv --type execute "$app_path" || true
+
+echo
+echo "Done."
+echo "App: $app_path"
+echo "Zip: $zip_path"
+if [[ -n "${dmg_path}" ]]; then
+  echo "DMG: $dmg_path"
+fi
+

build_tools/macos/check_signing_identities.sh

@@ -0,0 +1,146 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+# macOS signing identity sanity check for:
+# - Developer ID (outside Mac App Store)
+# - Mac App Store (Apple Distribution + 3rd Party Mac Developer Installer)
+
+ts() { date +"%H:%M:%S"; }
+
+if [[ "$(uname -s)" != "Darwin" ]]; then
+  echo "Error: This script is for macOS only." >&2
+  exit 1
+fi
+
+echo "==> [$(ts)] Strawberry macOS signing identity check"
+echo "==> [$(ts)] Host: $(sw_vers -productName 2>/dev/null || true) $(sw_vers -productVersion 2>/dev/null || true)"
+echo
+
+echo "==> [$(ts)] Keychains searched by 'security' (user)"
+security list-keychains -d user || true
+echo
+
+echo "==> [$(ts)] Valid code signing identities (must include private key)"
+codesigning_out="$(security find-identity -p codesigning -v 2>&1 || true)"
+echo "$codesigning_out"
+echo
+
+echo "==> [$(ts)] Valid installer/pkg identities (must include private key)"
+basic_out="$(security find-identity -p basic -v 2>&1 || true)"
+echo "$basic_out"
+echo
+
+echo "==> [$(ts)] Note"
+cat <<'EOF'
+- Apple uses multiple certificate types. The "basic" identity list can include certificates that are not usable
+  for signing a Mac App Store upload package.
+- For App Store Connect uploads via .pkg, you typically need an *Installer* identity (e.g. "3rd Party Mac Developer Installer"
+  or "Mac Installer Distribution") and it must have a private key on this Mac.
+EOF
+echo
+
+list_cert_labels() {
+  local query="$1"
+  # Extract "labl" lines like: "labl"<blob>="Apple Distribution: ..."
+  security find-certificate -a -c "$query" 2>/dev/null \
+    | sed -n 's/.*"labl"<blob>="\(.*\)".*/\1/p' \
+    | sort -u
+}
+
+check_label_in_identities() {
+  local label="$1"
+  local out="$2"
+  if echo "$out" | grep -Fq "$label"; then
+    echo "YES"
+  else
+    echo "NO"
+  fi
+}
+
+check_label_in_installer_identities() {
+  local label="$1"
+  local out="$2"
+  # Only treat as installer-capable if the cert label itself is an installer cert.
+  case "$label" in
+    *Installer*|*installer*) ;;
+    *) echo "NO"; return 0 ;;
+  esac
+  if echo "$out" | grep -Fq "$label"; then
+    echo "YES"
+  else
+    echo "NO"
+  fi
+}
+
+print_section() {
+  local title="$1"
+  shift
+  local queries=("$@")
+
+  echo "==> [$(ts)] ${title}"
+  local any=0
+
+  local q
+  for q in "${queries[@]}"; do
+    local labels
+    labels="$(list_cert_labels "$q" || true)"
+    if [[ -z "$labels" ]]; then
+      continue
+    fi
+    any=1
+    while IFS= read -r label; do
+      [[ -z "$label" ]] && continue
+      local in_codesign in_basic
+      in_codesign="$(check_label_in_identities "$label" "$codesigning_out")"
+      in_basic="$(check_label_in_installer_identities "$label" "$basic_out")"
+      printf -- "- %s\n" "$label"
+      printf -- "  - codesigning identity: %s\n" "$in_codesign"
+      printf -- "  - installer identity:   %s\n" "$in_basic"
+      if [[ "$in_codesign" == "NO" && "$in_basic" == "NO" ]]; then
+        printf -- "  - note: certificate exists, but it is NOT a usable identity on this Mac (almost always missing private key)\n"
+      fi
+    done <<<"$labels"
+  done
+
+  if [[ "$any" -eq 0 ]]; then
+    echo "(no matching certificates found)"
+  fi
+  echo
+}
+
+print_section "Expected for Developer ID (outside Mac App Store)" \
+  "Developer ID Application" \
+  "Developer ID Installer"
+
+print_section "Expected for Mac App Store submissions" \
+  "Apple Distribution" \
+  "Mac App Distribution" \
+  "3rd Party Mac Developer Application" \
+  "3rd Party Mac Developer Installer" \
+  "Mac Installer Distribution"
+
+echo "==> [$(ts)] Quick interpretation"
+cat <<'EOF'
+- If a certificate label appears above, but both:
+    - codesigning identity: NO
+    - installer identity:   NO
+  then the certificate is present but NOT usable for signing on this Mac.
+  The most common cause is: the private key is missing.
+
+Fix:
+- Open Keychain Access → login → "My Certificates"
+- Expand the certificate. You must see a private key underneath it.
+- If there is no private key:
+  - Recreate the certificate on this Mac via Xcode (Accounts → Manage Certificates), OR
+  - Import a .p12 that includes the private key from the machine where it was created.
+EOF
+echo
+
+echo "==> [$(ts)] Provisioning profiles (Mac App Store builds require one)"
+prof_dir="${HOME}/Library/MobileDevice/Provisioning Profiles"
+if [[ -d "${prof_dir}" ]]; then
+  ls -la "${prof_dir}" | head -n 50
+else
+  echo "(none found at '${prof_dir}')"
+fi
+

build_tools/macos/export_compliance/EXPORT_COMPLIANCE.txt

@@ -0,0 +1,26 @@
+Encryption Export Compliance Statement (EAR)
+
+App Name: Strawberry
+Bundle ID: @BUNDLE_ID@
+Version: @VERSION@
+Developer: @DEVELOPER@
+Date: @DATE@
+Contact: @CONTACT@
+
+Statement
+---------
+This app uses encryption only for standard network communications security (for example, TLS/HTTPS connections to web services).
+
+The app does not implement proprietary or non-standard encryption algorithms, and it does not ship its own cryptographic library in place of Apple’s operating system encryption.
+
+The app uses only encryption provided by Apple’s operating system (e.g., Apple-provided TLS stacks accessed through system frameworks used by the app and its dependencies).
+
+The app is not a VPN client/server, does not provide end-to-end encrypted messaging, and does not provide user-controlled key management or custom cryptographic functionality beyond standard transport security.
+
+Accordingly, the app’s use of encryption is believed to qualify as exempt under U.S. export regulations for mass-market software using standard OS-provided encryption.
+
+Reference
+---------
+Apple: Complying with Encryption Export Regulations
+https://developer.apple.com/documentation/security/complying-with-encryption-export-regulations
+

build_tools/macos/export_compliance/README.md

@@ -0,0 +1,32 @@
+# Export compliance (encryption)
+
+Apple may require an "Export Compliance" statement upload when submitting to the Mac App Store.
+
+This folder contains:
+
+- `EXPORT_COMPLIANCE.txt`: a template statement (fill-in placeholders)
+- `make_pdf.sh`: a helper to fill the template and generate a PDF you can upload
+
+## Generate the PDF
+
+From the repo root:
+
+```bash
+./build_tools/macos/export_compliance/make_pdf.sh \
+  --bundle-id com.dryark.strawberry \
+  --version 1.2.3 \
+  --developer "Dry Ark LLC" \
+  --contact "support@example.com"
+```
+
+Outputs:
+
+- `build_tools/macos/export_compliance/EXPORT_COMPLIANCE.filled.txt`
+- `build_tools/macos/export_compliance/EXPORT_COMPLIANCE.pdf`
+
+## Important
+
+This template assumes the app uses **only standard OS-provided encryption** (e.g. TLS/HTTPS via system frameworks) and does **not** ship proprietary or standalone crypto libraries.
+
+If you bundle your own crypto library (e.g. OpenSSL) or implement custom encryption, you likely need different answers/documentation.
+

build_tools/macos/export_compliance/make_pdf.sh

@@ -0,0 +1,96 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+usage() {
+  cat <<'EOF'
+Usage:
+  ./build_tools/macos/export_compliance/make_pdf.sh \
+    --bundle-id com.dryark.strawberry \
+    --version 1.2.3 \
+    --developer "Dry Ark LLC" \
+    --contact "support@example.com"
+
+Outputs (in the same folder as this script):
+  - EXPORT_COMPLIANCE.filled.txt
+  - EXPORT_COMPLIANCE.pdf
+
+Notes:
+  - Uses macOS built-in /usr/sbin/cupsfilter to generate the PDF from plain text.
+EOF
+}
+
+script_dir="$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" && pwd)"
+template="${script_dir}/EXPORT_COMPLIANCE.txt"
+filled="${script_dir}/EXPORT_COMPLIANCE.filled.txt"
+pdf="${script_dir}/EXPORT_COMPLIANCE.pdf"
+tmp_html="${script_dir}/EXPORT_COMPLIANCE.tmp.html"
+
+bundle_id=""
+version=""
+developer=""
+contact=""
+date_str="$(date +%Y-%m-%d)"
+
+while [[ $# -gt 0 ]]; do
+  case "$1" in
+    --bundle-id) bundle_id="${2:-}"; shift 2 ;;
+    --version) version="${2:-}"; shift 2 ;;
+    --developer) developer="${2:-}"; shift 2 ;;
+    --contact) contact="${2:-}"; shift 2 ;;
+    -h|--help) usage; exit 0 ;;
+    *) echo "Unknown arg: $1" >&2; usage; exit 2 ;;
+  esac
+done
+
+if [[ -z "$bundle_id" || -z "$version" || -z "$developer" || -z "$contact" ]]; then
+  echo "Error: missing required args." >&2
+  usage
+  exit 2
+fi
+
+if [[ "$(uname -s)" != "Darwin" ]]; then
+  echo "Error: This script is for macOS only (uses textutil)." >&2
+  exit 1
+fi
+
+if [[ ! -f "$template" ]]; then
+  echo "Error: missing template file: $template" >&2
+  exit 1
+fi
+
+if [[ ! -x /usr/sbin/cupsfilter ]]; then
+  echo "Error: /usr/sbin/cupsfilter not found. This should exist on macOS." >&2
+  exit 1
+fi
+
+escape_sed_repl() {
+  # Escape characters that are special in sed replacement strings: \ & and delimiter |
+  # bash 3.2 compatible
+  echo "$1" | sed -e 's/[\\&|]/\\&/g'
+}
+
+bundle_id_esc="$(escape_sed_repl "$bundle_id")"
+version_esc="$(escape_sed_repl "$version")"
+developer_esc="$(escape_sed_repl "$developer")"
+contact_esc="$(escape_sed_repl "$contact")"
+date_esc="$(escape_sed_repl "$date_str")"
+
+sed \
+  -e "s|@BUNDLE_ID@|${bundle_id_esc}|g" \
+  -e "s|@VERSION@|${version_esc}|g" \
+  -e "s|@DEVELOPER@|${developer_esc}|g" \
+  -e "s|@CONTACT@|${contact_esc}|g" \
+  -e "s|@DATE@|${date_esc}|g" \
+  "$template" > "$filled"
+
+rm -f "$pdf" >/dev/null 2>&1 || true
+rm -f "$tmp_html" >/dev/null 2>&1 || true
+
+# Convert plain text to PDF. cupsfilter writes PDF to stdout.
+# Suppress noisy DEBUG output from cupsfilter on stderr.
+/usr/sbin/cupsfilter -i text/plain -m application/pdf "$filled" > "$pdf" 2>/dev/null
+
+echo "Wrote:"
+echo "  $filled"
+echo "  $pdf"
+

build_tools/macos/install_brew_deps.sh

@@ -0,0 +1,119 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+script_dir="$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" && pwd)"
+repo_root="$(cd -- "${script_dir}/../.." && pwd)"
+
+ts() { date +"%H:%M:%S"; }
+
+run_with_heartbeat() {
+  local desc="$1"
+  shift
+
+  local start now elapsed hb_pid
+  start="$(date +%s)"
+
+  echo "==> [$(ts)] ${desc}"
+
+  # Heartbeat: print elapsed time periodically in case the underlying command is quiet
+  (
+    while true; do
+      sleep 20
+      now="$(date +%s)"
+      elapsed="$((now - start))"
+      echo "    [$(ts)] ... still working (${elapsed}s elapsed) ..."
+    done
+  ) &
+  hb_pid="$!"
+
+  set +e
+  "$@"
+  local rc=$?
+  set -e
+
+  kill "$hb_pid" >/dev/null 2>&1 || true
+  wait "$hb_pid" >/dev/null 2>&1 || true
+
+  now="$(date +%s)"
+  elapsed="$((now - start))"
+
+  if [[ $rc -ne 0 ]]; then
+    echo "Error: '${desc}' failed after ${elapsed}s (exit $rc)." >&2
+    return "$rc"
+  fi
+
+  echo "==> [$(ts)] Done: ${desc} (${elapsed}s)"
+}
+
+if [[ "$(uname -s)" != "Darwin" ]]; then
+  echo "Error: This script is for macOS only." >&2
+  exit 1
+fi
+
+if ! command -v brew >/dev/null 2>&1; then
+  echo "Error: Homebrew ('brew') not found in PATH." >&2
+  echo "Install Homebrew first: https://brew.sh/" >&2
+  exit 1
+fi
+
+# Homebrew taps are git clones; local formula changes must be committed to be visible.
+if command -v git >/dev/null 2>&1 && git -C "$repo_root" rev-parse --is-inside-work-tree >/dev/null 2>&1; then
+  if git -C "$repo_root" status --porcelain Formula/ | grep -q .; then
+    echo "Error: You have uncommitted changes under Formula/." >&2
+    echo "Homebrew taps are git clones, so uncommitted formulae won't be visible to 'brew tap'." >&2
+    echo "Commit your changes, then re-run this script." >&2
+    exit 1
+  fi
+fi
+
+# Optional: disable auto-update for faster, more predictable runs.
+export HOMEBREW_NO_AUTO_UPDATE="${HOMEBREW_NO_AUTO_UPDATE:-1}"
+
+cd "$repo_root"
+
+echo "==> [$(ts)] Using repo: $repo_root"
+
+# Strawberry includes local Homebrew formulae under Formula/.
+# Homebrew requires formulae to be in a tap; we tap this repo via file:// and then
+# update the tap clone to the latest commit (without untapping, since Homebrew may
+# refuse to untap when formulae from this tap are installed).
+run_with_heartbeat "Ensuring local tap exists: strawberry/local" bash -lc \
+  "brew tap | grep -q '^strawberry/local$' || brew tap strawberry/local 'file://$repo_root' >/dev/null"
+
+run_with_heartbeat "Refreshing strawberry/local tap clone" bash -lc '
+  tap_repo="$(brew --repo strawberry/local)"
+  cd "$tap_repo"
+  # Make sure the remote points at the current local repo path.
+  git remote set-url origin "file://'"$repo_root"'"
+  git fetch -q origin
+  default_ref="$(git symbolic-ref -q --short refs/remotes/origin/HEAD || true)"
+  if [ -z "$default_ref" ]; then
+    default_ref="origin/master"
+  fi
+  git reset --hard -q "$default_ref"
+'
+
+for f in kdsingleapplication-qt6 qtsparkle-qt6 sparkle-framework libgpod macdeploycheck; do
+  if ! brew info "strawberry/local/${f}" >/dev/null 2>&1; then
+    echo "Error: Missing formula strawberry/local/${f} in the tapped repo." >&2
+    echo "If you recently added/changed formulae, ensure they are committed, then refresh the tap:" >&2
+    echo "  git -C \"$(brew --repo strawberry/local)\" pull --ff-only" >&2
+    exit 1
+  fi
+done
+
+run_with_heartbeat "Installing dependencies from Brewfile" \
+  brew bundle install --file "$repo_root/Brewfile" --verbose
+
+cat <<EOF
+
+Done.
+
+Notes for packaging (optional):
+- The CMake target 'deploy' expects these env vars for bundling GIO + GStreamer bits:
+    export GIO_EXTRA_MODULES="\$(brew --prefix)/lib/gio/modules"
+    export GST_PLUGIN_SCANNER="\$(brew --prefix gstreamer)/libexec/gstreamer-1.0/gst-plugin-scanner"
+    export GST_PLUGIN_PATH="\$(brew --prefix)/lib/gstreamer-1.0"
+
+EOF
+

cmake/Deb.cmake

@@ -2,18 +2,5 @@ find_program(LSB_RELEASE_EXEC lsb_release)
 find_program(DPKG_BUILDPACKAGE dpkg-buildpackage)
 
 if (LSB_RELEASE_EXEC AND DPKG_BUILDPACKAGE)
-  execute_process(COMMAND env LC_ALL=C date "+%a, %-d %b %Y %H:%M:%S %z" OUTPUT_VARIABLE DEB_DATE OUTPUT_STRIP_TRAILING_WHITESPACE)
-
-  execute_process(COMMAND /bin/sh "-c" "${LSB_RELEASE_EXEC} -cs"
-    OUTPUT_VARIABLE DEB_CODENAME
-    OUTPUT_STRIP_TRAILING_WHITESPACE
-  )
-
-  if (DEB_CODENAME AND DEB_DATE)
-    add_custom_target(deb
-      WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
-      COMMAND ${DPKG_BUILDPACKAGE} -b -d -uc -us
-    )
-  endif()
-
+  add_custom_target(deb WORKING_DIRECTORY ${CMAKE_SOURCE_DIR} COMMAND ${DPKG_BUILDPACKAGE} -b -d -uc -us -nc -j4)
 endif()

cmake/Dmg.cmake

@@ -1,33 +1,114 @@
-find_program(MACDEPLOYQT_EXECUTABLE NAMES macdeployqt PATHS /usr/local/opt/qt6/bin /usr/local/opt/qt5/bin /usr/local/bin REQUIRED)
+# NOTE: Packaging helpers should not be REQUIRED at configure time.
+# Missing tools should simply disable the related custom targets.
+find_program(MACDEPLOYQT_EXECUTABLE NAMES macdeployqt PATHS /usr/bin /usr/local/bin /opt/local/bin /usr/local/opt/qt6/bin)
 if(MACDEPLOYQT_EXECUTABLE)
   message(STATUS "Found macdeployqt: ${MACDEPLOYQT_EXECUTABLE}")
 else()
   message(WARNING "Missing macdeployqt executable.")
 endif()
 
-find_program(CREATEDMG_EXECUTABLE NAMES create-dmg REQUIRED)
+find_program(MACDEPLOYCHECK_EXECUTABLE NAMES macdeploycheck PATHS /usr/bin /usr/local/bin /opt/local/bin /usr/local/opt/qt6/bin)
+if(MACDEPLOYCHECK_EXECUTABLE)
+  message(STATUS "Found macdeploycheck: ${MACDEPLOYCHECK_EXECUTABLE}")
+else()
+  message(STATUS "macdeploycheck not found (optional): 'deploycheck' target will be unavailable.")
+endif()
+
+find_program(CREATEDMG_EXECUTABLE NAMES create-dmg)
 if(CREATEDMG_EXECUTABLE)
   message(STATUS "Found create-dmg: ${CREATEDMG_EXECUTABLE}")
 else()
   message(WARNING "Missing create-dmg executable.")
 endif()
 
-execute_process(COMMAND ${CMAKE_SOURCE_DIR}/dist/macos/macversion.sh OUTPUT_VARIABLE MACOS_VERSION_PACKAGE OUTPUT_STRIP_TRAILING_WHITESPACE)
-if(NOT MACOS_VERSION_PACKAGE)
-  message(WARNING "Could not set macOS version.")
+set(_SPARKLE_FRAMEWORK_DIR "")
+set(_SPARKLE_ORIGINAL_BIN_LINK "")
+set(_SPARKLE_ORIGINAL_BIN_REAL "")
+if(SPARKLE)
+  # SPARKLE may be either the framework directory or the framework binary path.
+  get_filename_component(_sparkle_link "${SPARKLE}" ABSOLUTE)
+  get_filename_component(_sparkle_real "${SPARKLE}" REALPATH)
+  if(_sparkle_link MATCHES "Sparkle\\.framework$")
+    set(_SPARKLE_FRAMEWORK_DIR "${_sparkle_real}")
+    set(_SPARKLE_ORIGINAL_BIN_LINK "${_sparkle_link}/Versions/B/Sparkle")
+    set(_SPARKLE_ORIGINAL_BIN_REAL "${_sparkle_real}/Versions/B/Sparkle")
+  else()
+    # Assume it's the framework binary path:
+    #   .../Sparkle.framework/Versions/B/Sparkle
+    set(_SPARKLE_ORIGINAL_BIN_LINK "${_sparkle_link}")
+    set(_SPARKLE_ORIGINAL_BIN_REAL "${_sparkle_real}")
+    get_filename_component(_sparkle_b_dir "${_SPARKLE_ORIGINAL_BIN_REAL}" DIRECTORY)    # .../Versions/B
+    get_filename_component(_sparkle_versions_dir "${_sparkle_b_dir}" DIRECTORY)          # .../Versions
+    get_filename_component(_SPARKLE_FRAMEWORK_DIR "${_sparkle_versions_dir}" DIRECTORY)  # .../Sparkle.framework
+  endif()
+
+  if(NOT EXISTS "${_SPARKLE_FRAMEWORK_DIR}" OR NOT EXISTS "${_SPARKLE_ORIGINAL_BIN_REAL}")
+    set(_SPARKLE_FRAMEWORK_DIR "")
+    set(_SPARKLE_ORIGINAL_BIN_LINK "")
+    set(_SPARKLE_ORIGINAL_BIN_REAL "")
+  else()
+    message(STATUS "Sparkle.framework found: ${_SPARKLE_FRAMEWORK_DIR}")
+  endif()
 endif()
 
-if(MACDEPLOYQT_EXECUTABLE AND CREATEDMG_EXECUTABLE AND MACOS_VERSION_PACKAGE)
-  add_custom_target(dmg
-    COMMAND ${MACDEPLOYQT_EXECUTABLE} strawberry.app -executable=${CMAKE_BINARY_DIR}/strawberry.app/Contents/PlugIns/strawberry-tagreader
-    COMMAND ${CMAKE_SOURCE_DIR}/dist/macos/macdeploy.py strawberry.app
-    COMMAND ${CREATEDMG_EXECUTABLE} --volname strawberry --background "${CMAKE_SOURCE_DIR}/dist/macos/dmg_background.png" --app-drop-link 450 218 --icon strawberry.app 150 218 --window-size 600 450 strawberry-${STRAWBERRY_VERSION_PACKAGE}-${MACOS_VERSION_PACKAGE}-${CMAKE_HOST_SYSTEM_PROCESSOR}.dmg strawberry.app
-    WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
+if(MACDEPLOYQT_EXECUTABLE)
+
+  # Note: We intentionally do NOT codesign during the CMake 'deploy'/'dmg' targets.
+  # macdeployqt can optionally sign, but passing identities safely through Ninja's /bin/sh wrapper is brittle.
+  # This repo's signing/notarization pipeline is handled in build_tools/macos/build_sign_notarize.sh instead.
+  if(CREATEDMG_SKIP_JENKINS)
+    set(CREATEDMG_SKIP_JENKINS_ARG "--skip-jenkins")
+  endif()
+
+  set(_deploy_commands
+    COMMAND mkdir -p ${CMAKE_BINARY_DIR}/strawberry.app/Contents/Frameworks
+    COMMAND mkdir -p ${CMAKE_BINARY_DIR}/strawberry.app/Contents/Resources
+    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/
   )
-  add_custom_target(dmg2
-    COMMAND ${MACDEPLOYQT_EXECUTABLE} strawberry.app -executable=${CMAKE_BINARY_DIR}/strawberry.app/Contents/PlugIns/strawberry-tagreader
-    COMMAND ${CMAKE_SOURCE_DIR}/dist/macos/macdeploy.py strawberry.app
-    COMMAND ${CREATEDMG_EXECUTABLE} --skip-jenkins --volname strawberry --background "${CMAKE_SOURCE_DIR}/dist/macos/dmg_background.png" --app-drop-link 450 218 --icon strawberry.app 150 218 --window-size 600 450 strawberry-${STRAWBERRY_VERSION_PACKAGE}-${MACOS_VERSION_PACKAGE}-${CMAKE_HOST_SYSTEM_PROCESSOR}.dmg strawberry.app
-    WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
+
+  if(_SPARKLE_FRAMEWORK_DIR)
+    list(APPEND _deploy_commands
+      COMMAND ${CMAKE_SOURCE_DIR}/dist/macos/bundle_sparkle.sh ${CMAKE_BINARY_DIR}/strawberry.app ${_SPARKLE_FRAMEWORK_DIR} ${_SPARKLE_ORIGINAL_BIN_LINK} ${_SPARKLE_ORIGINAL_BIN_REAL}
+    )
+  endif()
+
+  list(APPEND _deploy_commands
+    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/gst-plugin-scanner
   )
+
+  # Make 'deploy' incremental:
+  # - add_custom_target() is always out-of-date, so it reruns every time.
+  # - using a stamp file makes Ninja/Make skip deploy when inputs haven't changed.
+  set(_deploy_stamp "${CMAKE_BINARY_DIR}/deploy_app_bundle.stamp")
+
+  add_custom_command(
+    OUTPUT "${_deploy_stamp}"
+    ${_deploy_commands}
+    COMMAND ${CMAKE_COMMAND} -E touch "${_deploy_stamp}"
+    COMMENT "Deploying app bundle (bundling Sparkle/GStreamer + macdeployqt)"
+    WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
+    DEPENDS
+      strawberry
+      "${CMAKE_BINARY_DIR}/dist/macos/Info.plist"
+      "${CMAKE_SOURCE_DIR}/dist/macos/strawberry.icns"
+      "${CMAKE_SOURCE_DIR}/dist/macos/macgstcopy.sh"
+      "${CMAKE_SOURCE_DIR}/dist/macos/bundle_sparkle.sh"
+  )
+
+  add_custom_target(deploy DEPENDS "${_deploy_stamp}")
+
+  if(MACDEPLOYCHECK_EXECUTABLE)
+    add_custom_target(deploycheck
+      COMMAND ${MACDEPLOYCHECK_EXECUTABLE} strawberry.app
+    )
+  endif()
+  if(CREATEDMG_EXECUTABLE)
+    add_custom_target(dmg
+      COMMAND ${CREATEDMG_EXECUTABLE} --volname strawberry --background "${CMAKE_SOURCE_DIR}/dist/macos/dmg_background.png" --app-drop-link 450 218 --icon strawberry.app 150 218 --window-size 600 450 ${CREATEDMG_SKIP_JENKINS_ARG} strawberry-${STRAWBERRY_VERSION_PACKAGE}-${CMAKE_HOST_SYSTEM_PROCESSOR}.dmg strawberry.app
+      WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
+      DEPENDS deploy
+    )
+  endif()
 endif()

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/FindRapidJSON.cmake

@@ -0,0 +1,31 @@
+# Try to find RapidJSON (header-only).
+#
+# This project uses `find_package(RapidJSON)` and expects:
+# - RapidJSON_FOUND
+# - RapidJSON_INCLUDE_DIRS
+#
+# Homebrew's `rapidjson` formula commonly installs headers to:
+#   /opt/homebrew/include/rapidjson
+# but does not always ship a `RapidJSONConfig.cmake`, so we provide this
+# Find-module fallback.
+
+find_path(RapidJSON_INCLUDE_DIR
+  NAMES rapidjson/document.h
+)
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(RapidJSON
+  REQUIRED_VARS RapidJSON_INCLUDE_DIR
+)
+
+if(RapidJSON_FOUND)
+  set(RapidJSON_INCLUDE_DIRS "${RapidJSON_INCLUDE_DIR}")
+endif()
+
+if(RapidJSON_FOUND AND NOT TARGET RapidJSON::RapidJSON)
+  add_library(RapidJSON::RapidJSON INTERFACE IMPORTED)
+  set_target_properties(RapidJSON::RapidJSON PROPERTIES
+    INTERFACE_INCLUDE_DIRECTORIES "${RapidJSON_INCLUDE_DIR}"
+  )
+endif()
+

cmake/OptionalComponent.cmake

@@ -1,15 +1,32 @@
 set(summary_willbuild "")
 set(summary_willnotbuild "")
 
-macro(summary_add name test)
+# On some platforms (notably macOS via Homebrew), many "optional" dependencies are
+# not installed by default. Historically, Strawberry treated missing optional deps
+# as a hard error when the option defaulted to ON, which makes first-time builds
+# frustrating.
+#
+# This toggle controls that behavior:
+# - ON  => missing optional deps abort the configure (packager/CI-friendly)
+# - OFF => missing optional deps auto-disable the component (dev-friendly)
+set(_optional_components_fatal_default ON)
+if(APPLE)
+  set(_optional_components_fatal_default OFF)
+endif()
+option(OPTIONAL_COMPONENTS_MISSING_DEPS_ARE_FATAL
+  "If ON, missing optional component dependencies are fatal (otherwise components auto-disable)"
+  ${_optional_components_fatal_default}
+)
+
+macro(optional_component_summary_add name test)
   if (${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 +35,20 @@ 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}")
-  summary_show_part(summary_willbuild "The following components will be built:")
-  summary_show_part(summary_willnotbuild "The following components WILL NOT be built:")
+  message("Building strawberry version: ${STRAWBERRY_VERSION_DISPLAY}, Qt version ${Qt${QT_VERSION_MAJOR}Core_VERSION}")
+  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(${have_variable} OFF)
@@ -79,6 +97,14 @@ function(optional_component name default description)
     set(text "${description} (missing ${deplist_text})")
 
     set(summary_willnotbuild "${summary_willnotbuild};${text}" PARENT_SCOPE)
+    if(OPTIONAL_COMPONENTS_MISSING_DEPS_ARE_FATAL)
+      message(FATAL_ERROR "${text}, to disable this optional feature, pass -D${option_variable}=OFF to CMake")
+    else()
+      message(STATUS "${text} - disabling ${option_variable}")
+      set(${option_variable} OFF CACHE BOOL "${description}" FORCE)
+      return()
+    endif()
+
   else()
     set(${have_variable} ON PARENT_SCOPE)
     set(summary_willbuild "${summary_willbuild};${description}" PARENT_SCOPE)

cmake/OptionalSource.cmake

@@ -15,11 +15,7 @@ macro(optional_source TOGGLE)
     list(APPEND OTHER_SOURCES ${OPTIONAL_SOURCE_HEADERS})
 
     set(_uic_sources)
-    if(BUILD_WITH_QT6)
-      qt6_wrap_ui(_uic_sources ${OPTIONAL_SOURCE_UI})
-    else()
-      qt5_wrap_ui(_uic_sources ${OPTIONAL_SOURCE_UI})
-    endif()
+    qt_wrap_ui(_uic_sources ${OPTIONAL_SOURCE_UI})
     list(APPEND OTHER_SOURCES ${_uic_sources})
     list(APPEND OTHER_UIC_SOURCES ${_uic_sources})
   endif(${TOGGLE})

cmake/Rpm.cmake

@@ -12,10 +12,17 @@ if (LSB_RELEASE_EXEC AND RPMBUILD_EXEC)
     OUTPUT_VARIABLE DIST_RELEASE
     OUTPUT_STRIP_TRAILING_WHITESPACE
   )
-  execute_process(COMMAND /bin/sh "-c" "${LSB_RELEASE_EXEC} -ds | tr '[:upper:]' '[:lower:]' | sed 's/\"//g' | sed 's/\\.//g' | cut -d' ' -f3"
-    OUTPUT_VARIABLE DIST_VERSION
-    OUTPUT_STRIP_TRAILING_WHITESPACE
-  )
+  if (${DIST_NAME} STREQUAL "openmandrivalinux")
+    execute_process(COMMAND /bin/sh "-c" "${LSB_RELEASE_EXEC} -ds | tr '[:upper:]' '[:lower:]' | sed 's/\"//g' | sed 's/\\./0/g' | cut -d' ' -f3"
+      OUTPUT_VARIABLE DIST_VERSION
+      OUTPUT_STRIP_TRAILING_WHITESPACE
+    )
+  else()
+    execute_process(COMMAND /bin/sh "-c" "${LSB_RELEASE_EXEC} -ds | tr '[:upper:]' '[:lower:]' | sed 's/\"//g' | sed 's/\\.//g' | cut -d' ' -f3"
+      OUTPUT_VARIABLE DIST_VERSION
+      OUTPUT_STRIP_TRAILING_WHITESPACE
+    )
+  endif()
   if (DIST_NAME)
 
     message(STATUS "Distro Name: ${DIST_NAME}")
@@ -44,6 +51,8 @@ if (LSB_RELEASE_EXEC AND RPMBUILD_EXEC)
       set(RPM_DISTRO "el${DIST_VERSION}")
     elseif (${DIST_NAME} STREQUAL "mageia" AND DIST_RELEASE)
       set(RPM_DISTRO "mga${DIST_RELEASE}")
+    elseif (${DIST_NAME} STREQUAL "openmandrivalinux" AND DIST_VERSION)
+      set(RPM_DISTRO "omv${DIST_VERSION}")
     endif()
 
     if(NOT RPM_DISTRO)
@@ -55,7 +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

@@ -1,84 +0,0 @@
-find_program(GETTEXT_XGETTEXT_EXECUTABLE xgettext)
-if(NOT GETTEXT_XGETTEXT_EXECUTABLE)
-  message(FATAL_ERROR "Could not find xgettext executable")
-endif(NOT GETTEXT_XGETTEXT_EXECUTABLE)
-
-set (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} ${XGETTEXT_OPTIONS} -s -C --omit-header --output=${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
-      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 ${_qrc} "</qresource></RCC>")
-    if(BUILD_WITH_QT6)
-      qt6_add_resources(${outfiles} ${_qrc})
-    else()
-      qt5_add_resources(${outfiles} ${_qrc})
-    endif()
-  endif()
-endmacro(add_po)

cmake/Version.cmake

@@ -1,35 +1,19 @@
-set(STRAWBERRY_VERSION_MAJOR 0)
-set(STRAWBERRY_VERSION_MINOR 9)
-set(STRAWBERRY_VERSION_PATCH 1)
+set(STRAWBERRY_VERSION_MAJOR 1)
+set(STRAWBERRY_VERSION_MINOR 2)
+set(STRAWBERRY_VERSION_PATCH 17)
 #set(STRAWBERRY_VERSION_PRERELEASE rc1)
 
-set(INCLUDE_GIT_REVISION OFF)
+set(INCLUDE_GIT_REVISION ON)
 
 set(majorminorpatch "${STRAWBERRY_VERSION_MAJOR}.${STRAWBERRY_VERSION_MINOR}.${STRAWBERRY_VERSION_PATCH}")
 
-set(STRAWBERRY_VERSION_DISPLAY "${majorminorpatch}")
-set(STRAWBERRY_VERSION_PACKAGE "${majorminorpatch}")
-set(STRAWBERRY_VERSION_RPM_V   "${majorminorpatch}")
-set(STRAWBERRY_VERSION_RPM_R   "1")
-set(STRAWBERRY_VERSION_PAC_V   "${majorminorpatch}")
-set(STRAWBERRY_VERSION_PAC_R   "1")
-
-if(${STRAWBERRY_VERSION_PATCH} EQUAL "0")
-  set(STRAWBERRY_VERSION_DISPLAY "${STRAWBERRY_VERSION_MAJOR}.${STRAWBERRY_VERSION_MINOR}")
-endif(${STRAWBERRY_VERSION_PATCH} EQUAL "0")
-
-if(STRAWBERRY_VERSION_PRERELEASE)
-  set(STRAWBERRY_VERSION_DISPLAY "${STRAWBERRY_VERSION_DISPLAY} ${STRAWBERRY_VERSION_PRERELEASE}")
-  set(STRAWBERRY_VERSION_RPM_R   "0.${STRAWBERRY_VERSION_PRERELEASE}")
-  set(STRAWBERRY_VERSION_PACKAGE "${STRAWBERRY_VERSION_PACKAGE}${STRAWBERRY_VERSION_PRERELEASE}")
-endif(STRAWBERRY_VERSION_PRERELEASE)
-
-
-if(INCLUDE_GIT_REVISION AND EXISTS "${CMAKE_SOURCE_DIR}/.git")
+if(FORCE_GIT_REVISION)
+  set(GIT_REVISION ${FORCE_GIT_REVISION})
+elseif(INCLUDE_GIT_REVISION AND EXISTS "${CMAKE_SOURCE_DIR}/.git")
 
   find_program(GIT_EXECUTABLE git)
   if(NOT GIT_EXECUTABLE OR GIT_EXECUTABLE-NOTFOUND)
-    message(FATAL_ERROR "Missing GIT executable." )
+    message(FATAL_ERROR "Missing Git executable." )
   endif()
 
   # Get the current working branch
@@ -52,15 +36,11 @@ if(INCLUDE_GIT_REVISION AND EXISTS "${CMAKE_SOURCE_DIR}/.git")
   )
 
   if(NOT ${GIT_CMD_RESULT_REVISION} EQUAL 0)
-    message(FATAL_ERROR "GIT command failed to get revision string '${GIT_REVISION}'")
+    message(FATAL_ERROR "Git command failed to get revision string '${GIT_REVISION}'")
   endif()
 
 endif()
 
-if(FORCE_GIT_REVISION)
-  set(GIT_REVISION ${FORCE_GIT_REVISION})
-endif()
-
 if(GIT_REVISION)
 
   string(REGEX REPLACE "^(.+)-([0-9]+)-(g[a-f0-9]+)$" "\\1;\\2;\\3" GIT_PARTS ${GIT_REVISION})
@@ -71,7 +51,7 @@ if(GIT_REVISION)
 
   list(LENGTH GIT_PARTS GIT_PARTS_LENGTH)
   if(NOT GIT_PARTS_LENGTH EQUAL 3)
-    message(FATAL_ERROR "Failed to parse git revision string '${GIT_REVISION}'")
+    set(GIT_PARTS "${majorminorpatch};0;${GIT_REVISION}")
   endif()
 
   list(GET GIT_PARTS 0 GIT_TAGNAME)
@@ -82,15 +62,23 @@ if(GIT_REVISION)
 
   set(STRAWBERRY_VERSION_DISPLAY "${GIT_REVISION}")
   set(STRAWBERRY_VERSION_PACKAGE "${GIT_TAGNAME}.${GIT_COMMITCOUNT}.${GIT_SHA1}")
-  set(STRAWBERRY_VERSION_RPM_V   "${GIT_TAGNAME}")
+  string(REPLACE "-" "~" STRAWBERRY_VERSION_RPM_V "${GIT_TAGNAME}")
   set(STRAWBERRY_VERSION_RPM_R   "2.${GIT_COMMITCOUNT}.${GIT_SHA1}")
-  set(STRAWBERRY_VERSION_PAC_V   "${GIT_TAGNAME}.r${GIT_COMMITCOUNT}.${GIT_SHA1}")
-  set(STRAWBERRY_VERSION_PAC_R   "1")
 
+else()
+  if(STRAWBERRY_VERSION_PRERELEASE)
+    set(STRAWBERRY_VERSION_DISPLAY "${majorminorpatch}-${STRAWBERRY_VERSION_PRERELEASE}")
+    set(STRAWBERRY_VERSION_RPM_V   "${majorminorpatch}~${STRAWBERRY_VERSION_PRERELEASE}")
+    set(STRAWBERRY_VERSION_PACKAGE "${majorminorpatch}${STRAWBERRY_VERSION_PRERELEASE}")
+  else()
+    set(STRAWBERRY_VERSION_DISPLAY "${majorminorpatch}")
+    set(STRAWBERRY_VERSION_PACKAGE "${majorminorpatch}")
+    set(STRAWBERRY_VERSION_RPM_V   "${majorminorpatch}")
+  endif()
+  set(STRAWBERRY_VERSION_RPM_R   "1")
 endif()
 
 message(STATUS "Strawberry Version:")
 message(STATUS "Display:  ${STRAWBERRY_VERSION_DISPLAY}")
 message(STATUS "Package:  ${STRAWBERRY_VERSION_PACKAGE}")
 message(STATUS "RPM:      ${STRAWBERRY_VERSION_RPM_V}-${STRAWBERRY_VERSION_RPM_R}")
-message(STATUS "PAC:      ${STRAWBERRY_VERSION_PAC_V}-${STRAWBERRY_VERSION_PAC_R}")

cmake/qt_tool_wrapper.sh

@@ -0,0 +1,25 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+tool="${1:-}"
+shift || true
+
+if [[ -z "$tool" ]]; then
+  echo "qt_tool_wrapper.sh: missing tool argument" >&2
+  exit 2
+fi
+
+base="$(basename "$tool")"
+
+# Qt LinguistTools (lrelease) prints some noisy informational lines to stderr that
+# are not actionable during normal builds (e.g. "Removed plural forms...").
+# We filter only those specific messages.
+if [[ "$base" == "lrelease" ]]; then
+  "$tool" "$@" 2>&1 | sed \
+    -e '/^Removed plural forms as the target language has less forms\.$/d' \
+    -e '/^If this sounds wrong, possibly the target language is not set or recognized\.$/d'
+  exit "${PIPESTATUS[0]}"
+fi
+
+exec "$tool" "$@"
+

crowdin.yml

@@ -0,0 +1,3 @@
+files:
+  - source: /src/translations/strawberry_en_US.ts
+    translation: /src/translations/strawberry_%locale_with_underscore%.ts

data/data.qrc

@@ -1,19 +1,18 @@
 <RCC>
     <qresource prefix="/">
         <file>schema/schema.sql</file>
-        <file>schema/schema-1.sql</file>
-        <file>schema/schema-2.sql</file>
-        <file>schema/schema-3.sql</file>
-        <file>schema/schema-4.sql</file>
-        <file>schema/schema-5.sql</file>
-        <file>schema/schema-6.sql</file>
-        <file>schema/schema-7.sql</file>
-        <file>schema/schema-8.sql</file>
-        <file>schema/schema-9.sql</file>
         <file>schema/schema-10.sql</file>
         <file>schema/schema-11.sql</file>
         <file>schema/schema-12.sql</file>
         <file>schema/schema-13.sql</file>
+        <file>schema/schema-14.sql</file>
+        <file>schema/schema-15.sql</file>
+        <file>schema/schema-16.sql</file>
+        <file>schema/schema-17.sql</file>
+        <file>schema/schema-18.sql</file>
+        <file>schema/schema-19.sql</file>
+        <file>schema/schema-20.sql</file>
+        <file>schema/schema-21.sql</file>
         <file>schema/device-schema.sql</file>
         <file>style/strawberry.css</file>
         <file>style/smartplaylistsearchterm.css</file>
@@ -44,8 +43,9 @@
         <file>pictures/rainbowdash.png</file>
         <file>pictures/star-on.png</file>
         <file>pictures/star-off.png</file>
-        <file>fonts/HumongousofEternitySt.ttf</file>
         <file>mood/sample.mood</file>
         <file>text/ghosts.txt</file>
+        <file>pictures/sidebar-background.png</file>
+        <file>style/dynamicplaylistcontrols.css</file>
     </qresource>
 </RCC>

data/icons.qrc

@@ -24,6 +24,7 @@
         <file>icons/128x128/document-open-folder.png</file>
         <file>icons/128x128/document-open.png</file>
         <file>icons/128x128/document-save.png</file>
+        <file>icons/128x128/document-save-all.png</file>
         <file>icons/128x128/document-search.png</file>
         <file>icons/128x128/download.png</file>
         <file>icons/128x128/edit-clear-list.png</file>
@@ -90,8 +91,13 @@
         <file>icons/128x128/love.png</file>
         <file>icons/128x128/subsonic.png</file>
         <file>icons/128x128/tidal.png</file>
+        <file>icons/128x128/spotify.png</file>
         <file>icons/128x128/qobuz.png</file>
         <file>icons/128x128/multimedia-player-ipod-standard-black.png</file>
+        <file>icons/128x128/radio.png</file>
+        <file>icons/128x128/somafm.png</file>
+        <file>icons/128x128/radioparadise.png</file>
+        <file>icons/128x128/musicbrainz.png</file>
         <file>icons/64x64/albums.png</file>
         <file>icons/64x64/alsa.png</file>
         <file>icons/64x64/application-exit.png</file>
@@ -116,6 +122,7 @@
         <file>icons/64x64/document-open-folder.png</file>
         <file>icons/64x64/document-open.png</file>
         <file>icons/64x64/document-save.png</file>
+        <file>icons/64x64/document-save-all.png</file>
         <file>icons/64x64/document-search.png</file>
         <file>icons/64x64/download.png</file>
         <file>icons/64x64/edit-clear-list.png</file>
@@ -183,8 +190,13 @@
         <file>icons/64x64/love.png</file>
         <file>icons/64x64/subsonic.png</file>
         <file>icons/64x64/tidal.png</file>
+        <file>icons/64x64/spotify.png</file>
         <file>icons/64x64/qobuz.png</file>
         <file>icons/64x64/multimedia-player-ipod-standard-black.png</file>
+        <file>icons/64x64/radio.png</file>
+        <file>icons/64x64/somafm.png</file>
+        <file>icons/64x64/radioparadise.png</file>
+        <file>icons/64x64/musicbrainz.png</file>
         <file>icons/48x48/albums.png</file>
         <file>icons/48x48/alsa.png</file>
         <file>icons/48x48/application-exit.png</file>
@@ -210,6 +222,7 @@
         <file>icons/48x48/document-open-remote.png</file>
         <file>icons/48x48/document-open.png</file>
         <file>icons/48x48/document-save.png</file>
+        <file>icons/48x48/document-save-all.png</file>
         <file>icons/48x48/document-search.png</file>
         <file>icons/48x48/download.png</file>
         <file>icons/48x48/edit-clear-list.png</file>
@@ -279,9 +292,14 @@
         <file>icons/48x48/moodbar.png</file>
         <file>icons/48x48/love.png</file>
         <file>icons/48x48/subsonic.png</file>
-	<file>icons/48x48/tidal.png</file>
-	<file>icons/48x48/qobuz.png</file>
+        <file>icons/48x48/tidal.png</file>
+        <file>icons/48x48/spotify.png</file>
+        <file>icons/48x48/qobuz.png</file>
         <file>icons/48x48/multimedia-player-ipod-standard-black.png</file>
+        <file>icons/48x48/radio.png</file>
+        <file>icons/48x48/somafm.png</file>
+        <file>icons/48x48/radioparadise.png</file>
+        <file>icons/48x48/musicbrainz.png</file>
         <file>icons/32x32/albums.png</file>
         <file>icons/32x32/alsa.png</file>
         <file>icons/32x32/application-exit.png</file>
@@ -307,6 +325,7 @@
         <file>icons/32x32/document-open-remote.png</file>
         <file>icons/32x32/document-open.png</file>
         <file>icons/32x32/document-save.png</file>
+        <file>icons/32x32/document-save-all.png</file>
         <file>icons/32x32/document-search.png</file>
         <file>icons/32x32/download.png</file>
         <file>icons/32x32/edit-clear-list.png</file>
@@ -377,8 +396,13 @@
         <file>icons/32x32/love.png</file>
         <file>icons/32x32/subsonic.png</file>
         <file>icons/32x32/tidal.png</file>
+        <file>icons/32x32/spotify.png</file>
         <file>icons/32x32/qobuz.png</file>
         <file>icons/32x32/multimedia-player-ipod-standard-black.png</file>
+        <file>icons/32x32/radio.png</file>
+        <file>icons/32x32/somafm.png</file>
+        <file>icons/32x32/radioparadise.png</file>
+        <file>icons/32x32/musicbrainz.png</file>
         <file>icons/22x22/albums.png</file>
         <file>icons/22x22/alsa.png</file>
         <file>icons/22x22/application-exit.png</file>
@@ -404,6 +428,7 @@
         <file>icons/22x22/document-open-remote.png</file>
         <file>icons/22x22/document-open.png</file>
         <file>icons/22x22/document-save.png</file>
+        <file>icons/22x22/document-save-all.png</file>
         <file>icons/22x22/document-search.png</file>
         <file>icons/22x22/download.png</file>
         <file>icons/22x22/edit-clear-list.png</file>
@@ -474,7 +499,12 @@
         <file>icons/22x22/love.png</file>
         <file>icons/22x22/subsonic.png</file>
         <file>icons/22x22/tidal.png</file>
+        <file>icons/22x22/spotify.png</file>
         <file>icons/22x22/qobuz.png</file>
         <file>icons/22x22/multimedia-player-ipod-standard-black.png</file>
+        <file>icons/22x22/radio.png</file>
+        <file>icons/22x22/somafm.png</file>
+        <file>icons/22x22/radioparadise.png</file>
+        <file>icons/22x22/musicbrainz.png</file>
     </qresource>
 </RCC>