295 lines
8.1 KiB
C++
295 lines
8.1 KiB
C++
/*
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* Strawberry Music Player
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* This file was part of Clementine.
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* Copyright 2010, David Sansome <me@davidsansome.com>
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*
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* Strawberry is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Strawberry is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Strawberry. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#include "config.h"
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#include <QObject>
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#include <QCoreApplication>
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#include <QSystemTrayIcon>
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#include <QAction>
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#include <QIODevice>
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#include <QFile>
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#include <QMenu>
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#include <QIcon>
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#include <QString>
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#include <QUrl>
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#include <QtEvents>
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#include <QSettings>
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#include "song.h"
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#include "iconloader.h"
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#include "utilities.h"
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#include "systemtrayicon.h"
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#include "qtsystemtrayicon.h"
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#include "settings/behavioursettingspage.h"
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QtSystemTrayIcon::QtSystemTrayIcon(QObject *parent)
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: SystemTrayIcon(parent),
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tray_(new QSystemTrayIcon(this)),
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menu_(new QMenu),
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app_name_(QCoreApplication::applicationName()),
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icon_(IconLoader::Load("strawberry")),
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normal_icon_(icon_.pixmap(48, QIcon::Normal)),
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grey_icon_(icon_.pixmap(48, QIcon::Disabled)),
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action_play_pause_(nullptr),
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action_stop_(nullptr),
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action_stop_after_this_track_(nullptr),
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action_mute_(nullptr) {
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app_name_[0] = app_name_[0].toUpper();
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tray_->setIcon(normal_icon_);
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tray_->installEventFilter(this);
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ClearNowPlaying();
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#ifndef Q_OS_WIN
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de_ = Utilities::DesktopEnvironment().toLower();
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QFile pattern_file;
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if (de_ == "kde") {
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pattern_file.setFileName(":/html/playing-tooltip-plain.html");
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}
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else {
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pattern_file.setFileName(":/html/playing-tooltip-table.html");
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}
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pattern_file.open(QIODevice::ReadOnly);
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pattern_ = QString::fromLatin1(pattern_file.readAll());
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pattern_file.close();
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#endif
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connect(tray_, SIGNAL(activated(QSystemTrayIcon::ActivationReason)), SLOT(Clicked(QSystemTrayIcon::ActivationReason)));
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}
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QtSystemTrayIcon::~QtSystemTrayIcon() {
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delete menu_;
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}
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bool QtSystemTrayIcon::eventFilter(QObject *object, QEvent *event) {
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if (QObject::eventFilter(object, event)) return true;
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if (object != tray_) return false;
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if (event->type() == QEvent::Wheel) {
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QWheelEvent *e = static_cast<QWheelEvent*>(event);
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if (e->modifiers() == Qt::ShiftModifier) {
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if (e->delta() > 0) {
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emit SeekForward();
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}
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else {
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emit SeekBackward();
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}
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}
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else if (e->modifiers() == Qt::ControlModifier) {
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if (e->delta() < 0) {
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emit NextTrack();
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}
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else {
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emit PreviousTrack();
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}
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}
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else {
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QSettings s;
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s.beginGroup(BehaviourSettingsPage::kSettingsGroup);
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bool prev_next_track = s.value("scrolltrayicon").toBool();
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s.endGroup();
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if (prev_next_track) {
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if (e->delta() < 0) {
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emit NextTrack();
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}
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else {
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emit PreviousTrack();
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}
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}
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else {
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emit ChangeVolume(e->delta());
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}
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}
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return true;
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}
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return false;
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}
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void QtSystemTrayIcon::SetupMenu(QAction *previous, QAction *play, QAction *stop, QAction *stop_after, QAction *next, QAction *mute, QAction *love, QAction *quit) {
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// Creating new actions and connecting them to old ones.
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// This allows us to use old actions without displaying shortcuts that can not be used when Strawberry's window is hidden
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menu_->addAction(previous->icon(), previous->text(), previous, SLOT(trigger()));
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action_play_pause_ = menu_->addAction(play->icon(), play->text(), play, SLOT(trigger()));
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action_stop_ = menu_->addAction(stop->icon(), stop->text(), stop, SLOT(trigger()));
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action_stop_after_this_track_ = menu_->addAction(stop_after->icon(), stop_after->text(), stop_after, SLOT(trigger()));
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menu_->addAction(next->icon(), next->text(), next, SLOT(trigger()));
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menu_->addSeparator();
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action_mute_ = menu_->addAction(mute->icon(), mute->text(), mute, SLOT(trigger()));
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action_mute_->setCheckable(true);
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action_mute_->setChecked(mute->isChecked());
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menu_->addSeparator();
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action_love_ = menu_->addAction(love->icon(), love->text(), love, SLOT(trigger()));
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action_love_->setVisible(love->isVisible());
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action_love_->setEnabled(love->isEnabled());
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menu_->addSeparator();
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menu_->addAction(quit->icon(), quit->text(), quit, SLOT(trigger()));
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tray_->setContextMenu(menu_);
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}
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void QtSystemTrayIcon::Clicked(QSystemTrayIcon::ActivationReason reason) {
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switch (reason) {
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case QSystemTrayIcon::DoubleClick:
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case QSystemTrayIcon::Trigger:
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emit ShowHide();
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break;
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case QSystemTrayIcon::MiddleClick:
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emit PlayPause();
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break;
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default:
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break;
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}
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}
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void QtSystemTrayIcon::ShowPopup(const QString &summary, const QString &message, int timeout) {
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tray_->showMessage(summary, message, QSystemTrayIcon::NoIcon, timeout);
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}
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void QtSystemTrayIcon::UpdateIcon() {
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tray_->setIcon(CreateIcon(normal_icon_, grey_icon_));
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}
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void QtSystemTrayIcon::SetPaused() {
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SystemTrayIcon::SetPaused();
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action_stop_->setEnabled(true);
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action_stop_after_this_track_->setEnabled(true);
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action_play_pause_->setIcon(IconLoader::Load("media-play"));
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action_play_pause_->setText(tr("Play"));
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action_play_pause_->setEnabled(true);
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}
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void QtSystemTrayIcon::SetPlaying(bool enable_play_pause) {
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SystemTrayIcon::SetPlaying();
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action_stop_->setEnabled(true);
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action_stop_after_this_track_->setEnabled(true);
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action_play_pause_->setIcon(IconLoader::Load("media-pause"));
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action_play_pause_->setText(tr("Pause"));
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action_play_pause_->setEnabled(enable_play_pause);
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}
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void QtSystemTrayIcon::SetStopped() {
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SystemTrayIcon::SetStopped();
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action_stop_->setEnabled(false);
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action_stop_after_this_track_->setEnabled(false);
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action_play_pause_->setIcon(IconLoader::Load("media-play"));
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action_play_pause_->setText(tr("Play"));
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action_play_pause_->setEnabled(true);
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action_love_->setEnabled(false);
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}
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void QtSystemTrayIcon::MuteButtonStateChanged(bool value) {
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if (action_mute_) action_mute_->setChecked(value);
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}
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bool QtSystemTrayIcon::IsVisible() const {
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return tray_->isVisible();
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}
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void QtSystemTrayIcon::SetVisible(bool visible) {
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tray_->setVisible(visible);
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}
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void QtSystemTrayIcon::SetNowPlaying(const Song &song, const QUrl &cover_url) {
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#ifdef Q_OS_WIN
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// Windows doesn't support HTML in tooltips, so just show something basic
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tray_->setToolTip(song.PrettyTitleWithArtist());
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#else
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int columns = cover_url.isEmpty() ? 1 : 2;
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QString tooltip(pattern_);
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tooltip.replace("%columns" , QString::number(columns));
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tooltip.replace("%appName" , app_name_);
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tooltip.replace("%titleKey" , tr("Title") % ":");
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tooltip.replace("%titleValue" , song.PrettyTitle().toHtmlEscaped());
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tooltip.replace("%artistKey" , tr("Artist") % ":");
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tooltip.replace("%artistValue", song.artist().toHtmlEscaped());
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tooltip.replace("%albumKey" , tr("Album") % ":");
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tooltip.replace("%albumValue" , song.album().toHtmlEscaped());
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tooltip.replace("%lengthKey" , tr("Length") % ":");
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tooltip.replace("%lengthValue", song.PrettyLength().toHtmlEscaped());
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if (columns == 2) {
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QString final_path = cover_url.isLocalFile() ? cover_url.path() : cover_url.toString();
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if (de_ == "kde") {
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tooltip.replace("%image", "<img src=\"" % final_path % "\" />");
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}
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else {
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tooltip.replace("%image", " <td> <img src=\"" % final_path % "\" /> </td>");
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}
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}
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else {
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tooltip.replace("<td>%image</td>", "");
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tooltip.replace("%image", "");
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}
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// TODO: we should also repaint this
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tray_->setToolTip(tooltip);
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#endif
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}
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void QtSystemTrayIcon::ClearNowPlaying() {
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tray_->setToolTip(app_name_);
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}
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void QtSystemTrayIcon::LoveVisibilityChanged(bool value) {
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action_love_->setVisible(value);
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}
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void QtSystemTrayIcon::LoveStateChanged(bool value) {
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action_love_->setEnabled(value);
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}
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