Clementine-audio-player-Mac.../src/core/globalshortcuts.cpp

190 lines
7.2 KiB
C++
Raw Normal View History

/* This file is part of Clementine.
2014-11-02 19:36:21 +01:00
Copyright 2010, Paweł Bara <keirangtp@gmail.com>
Copyright 2010-2011, David Sansome <davidsansome@gmail.com>
Copyright 2010, 2014, John Maguire <john.maguire@gmail.com>
Copyright 2013, Alexander Bikadorov <abiku@cs.tu-berlin.de>
2014-11-02 19:40:52 +01:00
Copyright 2014, Krzysztof Sobiecki <sobkas@gmail.com>
Clementine is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Clementine is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Clementine. If not, see <http://www.gnu.org/licenses/>.
*/
#include "globalshortcuts.h"
#include <QAction>
#include <QShortcut>
#include <QtDebug>
2010-03-25 23:37:00 +01:00
2020-09-18 16:15:19 +02:00
#include "config.h"
#include "gnomeglobalshortcutbackend.h"
#include "kglobalaccelglobalshortcutbackend.h"
#include "mac_startup.h"
#include "macglobalshortcutbackend.h"
#include "qxtglobalshortcutbackend.h"
#ifdef HAVE_DBUS
#include <QtDBus>
#endif
const char* GlobalShortcuts::kSettingsGroup = "Shortcuts";
GlobalShortcuts::GlobalShortcuts(QWidget* parent)
: QWidget(parent),
gnome_backend_(nullptr),
system_backend_(nullptr),
2019-12-06 05:25:28 +01:00
use_gnome_(false),
2019-12-07 20:30:10 +01:00
have_kglobalaccel_(
2019-12-09 17:25:29 +01:00
KGlobalAccelShortcutBackend::IsKGlobalAccelAvailable()) {
settings_.beginGroup(kSettingsGroup);
// Create actions
AddShortcut("play", tr("Play"), SIGNAL(Play()));
AddShortcut("pause", tr("Pause"), SIGNAL(Pause()));
AddShortcut("play_pause", tr("Play/Pause"), SIGNAL(PlayPause()),
QKeySequence(Qt::Key_MediaPlay));
AddShortcut("stop", tr("Stop"), SIGNAL(Stop()),
QKeySequence(Qt::Key_MediaStop));
AddShortcut("stop_after", tr("Stop playing after current track"),
SIGNAL(StopAfter()));
AddShortcut("next_track", tr("Next track"), SIGNAL(Next()),
QKeySequence(Qt::Key_MediaNext));
AddShortcut("prev_track", tr("Previous track"), SIGNAL(Previous()),
QKeySequence(Qt::Key_MediaPrevious));
AddShortcut("inc_volume", tr("Increase volume"), SIGNAL(IncVolume()));
AddShortcut("dec_volume", tr("Decrease volume"), SIGNAL(DecVolume()));
AddShortcut("mute", tr("Mute"), SIGNAL(Mute()));
AddShortcut("seek_forward", tr("Seek forward"), SIGNAL(SeekForward()));
AddShortcut("seek_backward", tr("Seek backward"), SIGNAL(SeekBackward()));
AddShortcut("show_hide", tr("Show/Hide"), SIGNAL(ShowHide()));
AddShortcut("show_osd", tr("Show OSD"), SIGNAL(ShowOSD()));
AddShortcut(
"toggle_pretty_osd", tr("Toggle Pretty OSD"),
SIGNAL(TogglePrettyOSD())); // Toggling possible only for pretty OSD
AddShortcut("shuffle_mode", tr("Change shuffle mode"),
SIGNAL(CycleShuffleMode()));
AddShortcut("repeat_mode", tr("Change repeat mode"),
SIGNAL(CycleRepeatMode()));
AddShortcut("toggle_last_fm_scrobbling",
tr("Enable/disable Last.fm scrobbling"),
SIGNAL(ToggleScrobbling()));
2015-06-17 14:21:24 +02:00
AddShortcut("love_last_fm_scrobbling", tr("Love (Last.fm scrobbling)"),
SIGNAL(Love()));
AddShortcut("ban_last_fm_scrobbling", tr("Ban (Last.fm scrobbling)"),
SIGNAL(Ban()));
AddShortcut("remove_current_song_from_playlist",
tr("Remove current song from playlist"),
SIGNAL(RemoveCurrentSong()));
AddRatingShortcut("rate_zero_star", tr("Rate the current song 0 stars"), 0);
AddRatingShortcut("rate_one_star", tr("Rate the current song 1 star"), 1);
AddRatingShortcut("rate_two_star", tr("Rate the current song 2 stars"), 2);
AddRatingShortcut("rate_three_star", tr("Rate the current song 3 stars"), 3);
AddRatingShortcut("rate_four_star", tr("Rate the current song 4 stars"), 4);
AddRatingShortcut("rate_five_star", tr("Rate the current song 5 stars"), 5);
// Create backends - these do the actual shortcut registration
gnome_backend_ = new GnomeGlobalShortcutBackend(this);
2019-12-06 05:25:28 +01:00
kglobalaccel_backend_ = new KGlobalAccelShortcutBackend(this);
#ifndef Q_OS_DARWIN
system_backend_ = new QxtGlobalShortcutBackend(this);
#else
system_backend_ = new MacGlobalShortcutBackend(this);
#endif
ReloadSettings();
}
void GlobalShortcuts::AddShortcut(const QString& id, const QString& name,
const char* signal,
const QKeySequence& default_key) {
Shortcut shortcut = AddShortcut(id, name, default_key);
connect(shortcut.action, SIGNAL(triggered()), this, signal);
}
2019-11-10 15:16:39 +01:00
void GlobalShortcuts::AddRatingShortcut(const QString& id, const QString& name,
int rating,
const QKeySequence& default_key) {
Shortcut shortcut = AddShortcut(id, name, default_key);
2019-11-10 15:16:39 +01:00
connect(shortcut.action, &QAction::triggered,
[this, rating]() { RateCurrentSong(rating); });
}
GlobalShortcuts::Shortcut GlobalShortcuts::AddShortcut(
const QString& id, const QString& name, const QKeySequence& default_key) {
Shortcut shortcut;
shortcut.action = new QAction(name, this);
QKeySequence key_sequence = QKeySequence::fromString(
settings_.value(id, default_key.toString()).toString());
shortcut.action->setShortcut(key_sequence);
shortcut.id = id;
shortcut.default_key = default_key;
// Create application wide QShortcut to hide keyevents mapped to global
// shortcuts from widgets.
shortcut.shortcut = new QShortcut(key_sequence, this);
shortcut.shortcut->setContext(Qt::ApplicationShortcut);
shortcuts_[id] = shortcut;
return shortcut;
}
bool GlobalShortcuts::IsGsdAvailable() const {
#ifdef HAVE_DBUS
return QDBusConnection::sessionBus().interface()->isServiceRegistered(
GnomeGlobalShortcutBackend::kGsdService) ||
QDBusConnection::sessionBus().interface()->isServiceRegistered(
GnomeGlobalShortcutBackend::kGsdService2);
#else // HAVE_DBUS
return false;
#endif
}
void GlobalShortcuts::ReloadSettings() {
// The actual shortcuts have been set in our actions for us by the config
// dialog already - we just need to reread the gnome settings.
use_gnome_ = settings_.value("use_gnome", true).toBool();
Unregister();
Register();
}
void GlobalShortcuts::Unregister() {
if (gnome_backend_->is_active()) gnome_backend_->Unregister();
2019-12-06 05:25:28 +01:00
if (kglobalaccel_backend_->is_active()) kglobalaccel_backend_->Unregister();
if (system_backend_->is_active()) system_backend_->Unregister();
}
void GlobalShortcuts::Register() {
2019-12-07 20:30:10 +01:00
if (have_kglobalaccel_ && kglobalaccel_backend_->Register()) return;
if (use_gnome_ && gnome_backend_->Register()) return;
system_backend_->Register();
}
bool GlobalShortcuts::IsMacAccessibilityEnabled() const {
#ifdef Q_OS_MAC
return static_cast<MacGlobalShortcutBackend*>(system_backend_)
->IsAccessibilityEnabled();
#else
return true;
#endif
}
void GlobalShortcuts::ShowMacAccessibilityDialog() {
#ifdef Q_OS_MAC
static_cast<MacGlobalShortcutBackend*>(system_backend_)
->ShowAccessibilityDialog();
#endif
}