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smartplaylists: Move classes to own files

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This commit is contained in:
Jonas Kvinge
2024-08-25 05:49:41 +02:00
parent 20ef621a20
commit bd39e7cb0d
17 changed files with 551 additions and 212 deletions
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137
src/smartplaylists/smartplaylistsearchtermwidget.cpp
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@@ -20,19 +20,16 @@
#include "config.h"
#include <QWidget>
#include <QIODevice>
#include <QFile>
#include <QMessageBox>
#include <QImage>
#include <QPixmap>
#include <QPainter>
#include <QPalette>
#include <QDateTime>
#include <QMetaObject>
#include <QPropertyAnimation>
#include <QKeyEvent>
#include <QEvent>
#include <QEnterEvent>
#include <QShowEvent>
#include <QResizeEvent>
#include "core/shared_ptr.h"
#include "core/iconloader.h"
@@ -41,39 +38,9 @@
#include "playlist/playlistdelegates.h"
#include "smartplaylistsearchterm.h"
#include "smartplaylistsearchtermwidget.h"
#include "smartplaylistsearchtermwidgetoverlay.h"
#include "ui_smartplaylistsearchtermwidget.h"
// Exported by QtGui
void qt_blurImage(QPainter *p, QImage &blurImage, qreal radius, bool quality, bool alphaOnly, int transposed = 0);
class SmartPlaylistSearchTermWidget::Overlay : public QWidget { // clazy:exclude=missing-qobject-macro
public:
explicit Overlay(SmartPlaylistSearchTermWidget *parent);
void Grab();
void SetOpacity(const float opacity);
float opacity() const { return opacity_; }
static const int kSpacing;
static const int kIconSize;
protected:
void paintEvent(QPaintEvent*) override;
void mouseReleaseEvent(QMouseEvent*) override;
void keyReleaseEvent(QKeyEvent *e) override;
private:
SmartPlaylistSearchTermWidget *parent_;
float opacity_;
QString text_;
QPixmap pixmap_;
QPixmap icon_;
};
const int SmartPlaylistSearchTermWidget::Overlay::kSpacing = 6;
const int SmartPlaylistSearchTermWidget::Overlay::kIconSize = 22;
SmartPlaylistSearchTermWidget::SmartPlaylistSearchTermWidget(SharedPtr<CollectionBackend> collection_backend, QWidget *parent)
: QWidget(parent),
ui_(new Ui_SmartPlaylistSearchTermWidget),
@@ -259,17 +226,19 @@ void SmartPlaylistSearchTermWidget::SetActive(bool active) {
ui_->container->setEnabled(active);
if (!active) {
overlay_ = new Overlay(this);
overlay_ = new SmartPlaylistSearchTermWidgetOverlay(this);
}
}
#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
void SmartPlaylistSearchTermWidget::enterEvent(QEnterEvent*) {
void SmartPlaylistSearchTermWidget::enterEvent(QEnterEvent *e) {
#else
void SmartPlaylistSearchTermWidget::enterEvent(QEvent*) {
void SmartPlaylistSearchTermWidget::enterEvent(QEvent *e) {
#endif
Q_UNUSED(e)
if (!overlay_ || !isEnabled()) return;
animation_->stop();
@@ -279,7 +248,9 @@ void SmartPlaylistSearchTermWidget::enterEvent(QEvent*) {
}
void SmartPlaylistSearchTermWidget::leaveEvent(QEvent*) {
void SmartPlaylistSearchTermWidget::leaveEvent(QEvent *e) {
Q_UNUSED(e);
if (!overlay_) return;
@@ -293,6 +264,7 @@ void SmartPlaylistSearchTermWidget::leaveEvent(QEvent*) {
void SmartPlaylistSearchTermWidget::resizeEvent(QResizeEvent *e) {
QWidget::resizeEvent(e);
if (overlay_ && overlay_->isVisible()) {
QMetaObject::invokeMethod(this, &SmartPlaylistSearchTermWidget::Grab);
}
@@ -425,86 +397,3 @@ void SmartPlaylistSearchTermWidget::RelativeValueChanged() {
Q_EMIT Changed();
}
SmartPlaylistSearchTermWidget::Overlay::Overlay(SmartPlaylistSearchTermWidget *parent)
: QWidget(parent),
parent_(parent),
opacity_(0.0),
text_(tr("Add search term")),
icon_(IconLoader::Load(QStringLiteral("list-add")).pixmap(kIconSize)) {
raise();
setFocusPolicy(Qt::TabFocus);
}
void SmartPlaylistSearchTermWidget::Overlay::SetOpacity(const float opacity) {
opacity_ = opacity;
update();
}
void SmartPlaylistSearchTermWidget::Overlay::Grab() {
hide();
// Take a "screenshot" of the window
QPixmap pixmap = parent_->grab();
QImage image = pixmap.toImage();
// Blur it
QImage blurred(image.size(), QImage::Format_ARGB32_Premultiplied);
blurred.fill(Qt::transparent);
QPainter blur_painter(&blurred);
qt_blurImage(&blur_painter, image, 10.0, true, false);
blur_painter.end();
pixmap_ = QPixmap::fromImage(blurred);
resize(parent_->size());
show();
update();
}
void SmartPlaylistSearchTermWidget::Overlay::paintEvent(QPaintEvent*) {
QPainter p(this);
// Background
p.fillRect(rect(), palette().window());
// Blurred parent widget
p.setOpacity(0.25 + opacity_ * 0.25);
p.drawPixmap(0, 0, pixmap_);
// Draw a frame
p.setOpacity(1.0);
p.setPen(palette().color(QPalette::Mid));
p.setRenderHint(QPainter::Antialiasing);
p.drawRoundedRect(rect(), 5, 5);
// Geometry
const QSize contents_size(kIconSize + kSpacing + fontMetrics().horizontalAdvance(text_), qMax(kIconSize, fontMetrics().height()));
const QRect contents(QPoint((width() - contents_size.width()) / 2, (height() - contents_size.height()) / 2), contents_size);
const QRect icon(contents.topLeft(), QSize(kIconSize, kIconSize));
const QRect text(icon.right() + kSpacing, icon.top(), contents.width() - kSpacing - kIconSize, contents.height());
// Icon and text
p.setPen(palette().color(QPalette::Text));
p.drawPixmap(icon, icon_);
p.drawText(text, Qt::TextDontClip | Qt::AlignVCenter, text_); // NOLINT(bugprone-suspicious-enum-usage)
}
void SmartPlaylistSearchTermWidget::Overlay::mouseReleaseEvent(QMouseEvent*) {
Q_EMIT parent_->Clicked();
}
void SmartPlaylistSearchTermWidget::Overlay::keyReleaseEvent(QKeyEvent *e) {
if (e->key() == Qt::Key_Space) Q_EMIT parent_->Clicked();
}