138 lines
4.5 KiB
C++
138 lines
4.5 KiB
C++
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/* This file is part of Clementine.
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Clementine 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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Clementine 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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You should have received a copy of the GNU General Public License
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along with Clementine. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "globalshortcutgrabber.h"
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#include "globalshortcutsdialog.h"
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#include "ui_globalshortcutsdialog.h"
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#include <QtDebug>
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#include <QSettings>
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#include <QPushButton>
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#include <QKeyEvent>
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const char* GlobalShortcutsDialog::kSettingsGroup = "Shortcuts";
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GlobalShortcutsDialog::GlobalShortcutsDialog(QWidget* parent)
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: QDialog(parent),
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ui_(new Ui_GlobalShortcutsDialog),
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grabber_(new GlobalShortcutGrabber)
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{
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ui_->setupUi(this);
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ui_->shortcut_options->setEnabled(false);
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ui_->list->header()->setResizeMode(QHeaderView::ResizeToContents);
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settings_.beginGroup(kSettingsGroup);
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AddShortcut("play", tr("Play"));
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AddShortcut("pause", tr("Pause"));
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AddShortcut("play_pause", tr("Play/Pause"), QKeySequence(Qt::Key_MediaPlay));
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AddShortcut("stop", tr("Stop"), QKeySequence(Qt::Key_MediaStop));
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AddShortcut("stop_after", tr("Stop playing after current track"));
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AddShortcut("next_track", tr("Next track"), QKeySequence(Qt::Key_MediaNext));
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AddShortcut("prev_track", tr("Previous track"), QKeySequence(Qt::Key_MediaPrevious));
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AddShortcut("inc_volume", tr("Increase volume"));
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AddShortcut("dec_volume", tr("Decrease volume"));
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AddShortcut("mute", tr("Mute"));
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AddShortcut("seek_forward", tr("Seek forward"));
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AddShortcut("seek_backward", tr("Seek backward"));
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ui_->list->sortItems(0, Qt::AscendingOrder);
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connect(ui_->button_box->button(QDialogButtonBox::Reset), SIGNAL(clicked()), SLOT(ResetAll()));
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connect(ui_->list, SIGNAL(currentItemChanged(QTreeWidgetItem*, QTreeWidgetItem*)), SLOT(ItemClicked(QTreeWidgetItem*)));
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connect(ui_->radio_none, SIGNAL(clicked()), SLOT(NoneClicked()));
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connect(ui_->radio_default, SIGNAL(clicked()), SLOT(DefaultClicked()));
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connect(ui_->radio_custom, SIGNAL(clicked()), SLOT(ChangeClicked()));
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connect(ui_->change, SIGNAL(clicked()), SLOT(ChangeClicked()));
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}
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GlobalShortcutsDialog::~GlobalShortcutsDialog() {
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delete ui_;
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}
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void GlobalShortcutsDialog::AddShortcut(const QString& id, const QString& name,
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const QKeySequence& default_key) {
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Shortcut s;
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s.id = id;
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s.name = name;
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s.default_key = default_key;
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s.key = QKeySequence::fromString(settings_.value(id, default_key.toString()).toString());
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s.item = new QTreeWidgetItem(ui_->list,
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QStringList() << name << s.key.toString(QKeySequence::NativeText));
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s.item->setData(0, Qt::UserRole, id);
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shortcuts_[id] = s;
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}
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void GlobalShortcutsDialog::ResetAll() {
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foreach (const QString& id, shortcuts_.keys()) {
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SetShortcut(id, shortcuts_[id].default_key);
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}
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}
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void GlobalShortcutsDialog::SetShortcut(const QString& id, const QKeySequence& key) {
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Shortcut& shortcut = shortcuts_[id];
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shortcut.key = key;
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shortcut.item->setText(1, key.toString(QKeySequence::NativeText));
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}
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void GlobalShortcutsDialog::accept() {
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Save();
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QDialog::accept();
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}
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void GlobalShortcutsDialog::Save() {
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foreach (const QString& id, shortcuts_.keys()) {
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settings_.setValue(id, shortcuts_[id].key.toString());
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}
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}
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void GlobalShortcutsDialog::ItemClicked(QTreeWidgetItem* item) {
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current_id_ = item->data(0, Qt::UserRole).toString();
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Shortcut& shortcut = shortcuts_[current_id_];
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// Enable options
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ui_->shortcut_options->setEnabled(true);
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ui_->shortcut_options->setTitle(tr("Shortcut for %1").arg(shortcut.name));
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if (shortcut.key == shortcut.default_key)
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ui_->radio_default->setChecked(true);
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else if (shortcut.key.isEmpty())
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ui_->radio_none->setChecked(true);
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else
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ui_->radio_custom->setChecked(true);
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}
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void GlobalShortcutsDialog::NoneClicked() {
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SetShortcut(current_id_, QKeySequence());
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}
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void GlobalShortcutsDialog::DefaultClicked() {
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SetShortcut(current_id_, shortcuts_[current_id_].default_key);
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}
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void GlobalShortcutsDialog::ChangeClicked() {
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QKeySequence key = grabber_->GetKey(shortcuts_[current_id_].name);
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if (key.isEmpty())
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return;
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ui_->radio_custom->setChecked(true);
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SetShortcut(current_id_, key);
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}
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