/***************************************************************************
* Copyright (C) 2009-2017 by Ilya Kotov *
* forkotov02@ya.ru *
* *
* This program 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 2 of the License, or *
* (at your option) any later version. *
* *
* This program 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 this program; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#include <QPushButton>
#include <QHBoxLayout>
#include <QLabel>
#include <QTreeView>
#include <QMessageBox>
#include <QSignalMapper>
#include <QMenu>
#include <QSettings>
#include <QInputDialog>
#include <QGridLayout>
#include <qmmp/soundcore.h>
#include <qmmp/decoder.h>
#include <qmmp/metadatamanager.h>
#include <qmmp/effect.h>
#include <qmmpui/general.h>
#include <qmmpui/playlistparser.h>
#include <qmmpui/playlistformat.h>
#include <qmmpui/filedialog.h>
#include <qmmpui/playlistmodel.h>
#include <qmmpui/mediaplayer.h>
#include <qmmpui/uihelper.h>
#include <qmmpui/configdialog.h>
#include <qmmpui/qmmpuisettings.h>
#include "qsuitabbar.h"
#include "toolbareditor.h"
#include "actionmanager.h"
#include "qsuianalyzer.h"
#include "visualmenu.h"
#include "listwidget.h"
#include "positionslider.h"
#include "mainwindow.h"
#include "qsuisettings.h"
#include "hotkeyeditor.h"
#include "filesystembrowser.h"
#include "aboutqsuidialog.h"
#include "keyboardmanager.h"
#include "coverwidget.h"
#include "playlistbrowser.h"
#include "volumeslider.h"
#include "qsuitabwidget.h"
#include "qsuiquicksearch.h"
#include "equalizer.h"
#define KEY_OFFSET 10000
MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent)
{
m_ui.setupUi(this);
m_update = false;
m_wasMaximized = false;
m_titleFormatter.setPattern("%if(%p,%p - %t,%t)");
//qmmp objects
m_player = MediaPlayer::instance();
connect(m_player, SIGNAL(playbackFinished()), SLOT(restoreWindowTitle()));
m_core = SoundCore::instance();
m_pl_manager = PlayListManager::instance();
m_uiHelper = UiHelper::instance();
m_ui_settings = QmmpUiSettings::instance();
connect(m_uiHelper, SIGNAL(toggleVisibilityCalled()), SLOT(toggleVisibility()));
connect(m_uiHelper, SIGNAL(showMainWindowCalled()), SLOT(showAndRaise()));
m_visMenu = new VisualMenu(this); //visual menu
m_ui.actionVisualization->setMenu(m_visMenu);
m_pl_menu = new QMenu(this); //playlist menu
new ActionManager(this); //action manager
createWidgets(); //widgets
//status
connect(m_core, SIGNAL(elapsedChanged(qint64)), SLOT(updatePosition(qint64)));
connect(m_core, SIGNAL(stateChanged(Qmmp::State)), SLOT(showState(Qmmp::State)));
connect(m_core, SIGNAL(bitrateChanged(int)), SLOT(updateStatus()));
connect(m_core, SIGNAL(bufferingProgress(int)), SLOT(showBuffering(int)));
connect(m_core, SIGNAL(metaDataChanged()), SLOT(showMetaData()));
//keyboard manager
m_key_manager = new KeyboardManager(this);
//create tabs
foreach(PlayListModel *model, m_pl_manager->playLists())
{
if(m_pl_manager->currentPlayList() != model)
m_tabWidget->addTab(model->name());
else
m_tabWidget->addTab("[" + model->name() + "]");
connect(model, SIGNAL(nameChanged(QString)), SLOT(updateTabs()));
}
m_tabWidget->setCurrentIndex(m_pl_manager->selectedPlayListIndex());
m_key_manager->setListWidget(m_listWidget);
m_positionSlider = new PositionSlider(this);
m_positionSlider->setFocusPolicy(Qt::NoFocus);
m_positionSlider->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
//prepare visualization
Visual::initialize(this, m_visMenu, SLOT(updateActions()));
//playlist manager
connect(m_positionSlider, SIGNAL(sliderReleased()), SLOT(seek()));
connect(m_pl_manager, SIGNAL(currentPlayListChanged(PlayListModel*,PlayListModel*)),
SLOT(updateTabs()));
connect(m_pl_manager, SIGNAL(selectedPlayListChanged(PlayListModel*,PlayListModel*)),
SLOT(updateTabs()));
connect(m_pl_manager, SIGNAL(playListRemoved(int)), SLOT(removeTab(int)));
connect(m_pl_manager, SIGNAL(playListAdded(int)), SLOT(addTab(int)));
connect(m_pl_manager, SIGNAL(selectedPlayListChanged(PlayListModel*,PlayListModel*)),
m_listWidget, SLOT(setModel(PlayListModel*,PlayListModel*)));
connect(m_tabWidget,SIGNAL(currentChanged(int)), m_pl_manager, SLOT(selectPlayList(int)));
connect(m_tabWidget, SIGNAL(tabCloseRequested(int)), m_pl_manager, SLOT(removePlayList(int)));
connect(m_tabWidget, SIGNAL(tabMoved(int,int)), m_pl_manager, SLOT(move(int,int)));
connect(m_tabWidget, SIGNAL(createPlayListRequested()), m_pl_manager, SLOT(createPlayList()));
m_tabWidget->setContextMenuPolicy(Qt::CustomContextMenu);
connect(m_tabWidget, SIGNAL(customContextMenuRequested(QPoint)), SLOT(showTabMenu(QPoint)));
m_tab_menu = new QMenu(m_tabWidget);
//status bar
m_timeLabel = new QLabel(this);
m_statusLabel = new QLabel(this);
m_ui.statusbar->addPermanentWidget(m_statusLabel, 0);
m_ui.statusbar->addPermanentWidget(m_timeLabel, 1);
m_ui.statusbar->setMinimumWidth(2);
m_statusLabel->setMinimumWidth(2);
//volume
m_volumeSlider = new VolumeSlider(this);
m_volumeSlider->setFocusPolicy(Qt::NoFocus);
m_volumeSlider->setFixedWidth(100);
m_volumeSlider->setRange(0,100);
SET_ACTION(ActionManager::VOL_MUTE, m_core, SLOT(setMuted(bool)));
connect(m_volumeSlider, SIGNAL(sliderMoved(int)), m_core, SLOT(setVolume(int)));
connect(m_core, SIGNAL(volumeChanged(int)), m_volumeSlider, SLOT(setValue(int)));
connect(m_core, SIGNAL(volumeChanged(int)), SLOT(updateVolumeIcon()));
connect(m_core, SIGNAL(mutedChanged(bool)), SLOT(updateVolumeIcon()));
connect(m_core, SIGNAL(mutedChanged(bool)), ACTION(ActionManager::VOL_MUTE), SLOT(setChecked(bool)));
m_volumeSlider->setValue(m_core->volume());
updateVolumeIcon();
//quick search
m_quickSearch = new QSUIQuickSearch(m_listWidget, this);
m_quickSearch->setMaximumWidth(250);
//visualization
m_analyzer = new QSUiAnalyzer(this);
m_ui.analyzerDockWidget->setWidget(m_analyzer);
Visual::add(m_analyzer);
//filesystem browser
m_ui.fileSystemDockWidget->setWidget(new FileSystemBrowser(this));
//cover
m_ui.coverDockWidget->setWidget(new CoverWidget(this));
//playlists
m_ui.playlistsDockWidget->setWidget(new PlayListBrowser(m_pl_manager, this));
createActions();
readSettings();
updateStatus();
restoreWindowTitle();
}
MainWindow::~MainWindow()
{
}
void MainWindow::addDir()
{
m_uiHelper->addDirectory(this);
}
void MainWindow::addFiles()
{
m_uiHelper->addFiles(this);
}
void MainWindow::playFiles()
{
m_uiHelper->playFiles(this);
}
void MainWindow::record(bool enabled)
{
EffectFactory *fileWriterFactory = Effect::findFactory("filewriter");
if(fileWriterFactory)
Effect::setEnabled(fileWriterFactory, enabled);
}
void MainWindow::addUrl()
{
m_uiHelper->addUrl(this);
}
void MainWindow::updatePosition(qint64 pos)
{
m_positionSlider->setMaximum(m_core->totalTime()/1000);
if(!m_positionSlider->isSliderDown())
m_positionSlider->setValue(pos/1000);
QString text = MetaDataFormatter::formatLength(pos/1000, false);
if(m_core->totalTime() > 1000)
{
text.append("/");
text.append(MetaDataFormatter::formatLength(m_core->totalTime()/1000));
}
m_timeLabel->setText(text);
}
void MainWindow::seek()
{
m_core->seek(m_positionSlider->value()*1000);
}
void MainWindow::showState(Qmmp::State state)
{
switch((int) state)
{
case Qmmp::Playing:
{
updateStatus();
m_analyzer->setCover(MetaDataManager::instance()->getCover(m_core->url()));
CoverWidget *cw = qobject_cast<CoverWidget *>(m_ui.coverDockWidget->widget());
cw->setCover(MetaDataManager::instance()->getCover(m_core->url()));
break;
}
case Qmmp::Paused:
updateStatus();
break;
case Qmmp::Stopped:
updateStatus();
m_timeLabel->clear();
m_positionSlider->setValue(0);
m_analyzer->clearCover();
qobject_cast<CoverWidget *>(m_ui.coverDockWidget->widget())->clearCover();
break;
default:
;
}
}
void MainWindow::updateTabs()
{
for(int i = 0; i < m_pl_manager->count(); ++i)
{
PlayListModel *model = m_pl_manager->playListAt(i);
if(model == m_pl_manager->currentPlayList())
m_tabWidget->setTabText(i, "[" + model->name() + "]");
else
m_tabWidget->setTabText(i, model->name());
}
m_tabWidget->setCurrentIndex(m_pl_manager->selectedPlayListIndex());
}
void MainWindow::removePlaylist()
{
m_pl_manager->removePlayList(m_pl_manager->selectedPlayList());
}
void MainWindow::removePlaylistWithIndex(int index)
{
m_pl_manager->removePlayList(m_pl_manager->playListAt(index));
}
void MainWindow::addTab(int index)
{
m_tabWidget->insertTab(index, m_pl_manager->playListAt(index)->name());
connect(m_pl_manager->playListAt(index), SIGNAL(nameChanged(QString)), SLOT(updateTabs()));
updateTabs();
}
void MainWindow::removeTab(int index)
{
m_tabWidget->removeTab(index);
updateTabs();
}
void MainWindow::renameTab()
{
bool ok = false;
QString name = QInputDialog::getText (this,
tr("Rename Playlist"), tr("Playlist name:"),
QLineEdit::Normal,
m_pl_manager->selectedPlayList()->name(), &ok);
if(ok)
m_pl_manager->selectedPlayList()->setName(name);
}
void MainWindow::aboutUi()
{
AboutQSUIDialog dialog(this);
dialog.exec();
}
void MainWindow::about()
{
m_uiHelper->about(this);
}
void MainWindow::toggleVisibility()
{
if(isHidden() || isMinimized())
showAndRaise();
else
hide();
}
void MainWindow::showAndRaise()
{
show();
if(m_wasMaximized)
showMaximized();
else
showNormal();
raise();
activateWindow();
}
void MainWindow::showSettings()
{
ConfigDialog *confDialog = new ConfigDialog(this);
QSUISettings *simpleSettings = new QSUISettings(this);
confDialog->addPage(tr("Appearance"), simpleSettings, QIcon(":/qsui/qsui_settings.png"));
confDialog->addPage(tr("Shortcuts"), new HotkeyEditor(this), QIcon(":/qsui/qsui_shortcuts.png"));
confDialog->exec();
simpleSettings->writeSettings();
confDialog->deleteLater();
readSettings();
ActionManager::instance()->saveActions();
m_analyzer->readSettings();
}
void MainWindow::updateVolumeIcon()
{
int maxVol = m_core->volume();
QString iconName = "audio-volume-high";
if(maxVol == 0 || m_core->isMuted())
iconName = "audio-volume-muted";
else if(maxVol < 30)
iconName = "audio-volume-low";
else if(maxVol < 60)
iconName = "audio-volume-medium";
ACTION(ActionManager::VOL_MUTE)->setIcon(QIcon::fromTheme(iconName, QIcon(QString(":/qsui/") + iconName + ".png")));
}
void MainWindow::jumpTo()
{
m_uiHelper->jumpToTrack(this);
}
void MainWindow::playPause()
{
if (m_core->state() == Qmmp::Playing)
m_core->pause();
else
m_player->play();
}
void MainWindow::updateStatus()
{
int tracks = m_pl_manager->currentPlayList()->trackCount();
int length = m_pl_manager->currentPlayList()->totalLength();
if(m_core->state() == Qmmp::Playing || m_core->state() == Qmmp::Paused)
{
AudioParameters ap = m_core->audioParameters();
m_statusLabel->setText(tr("<b>%1</b>|%2 bit|%3 ch|%4 Hz|tracks: %5|total time: %6|%7 kbps|")
.arg(m_core->state() == Qmmp::Playing ? tr("Playing") : tr("Paused"))
.arg(ap.validBitsPerSample())
.arg(ap.channels())
.arg(ap.sampleRate())
.arg(tracks)
.arg(MetaDataFormatter::formatLength(length, false))
.arg(m_core->bitrate()));
}
else if(m_core->state() == Qmmp::Stopped)
{
m_statusLabel->setText(tr("<b>%1</b>|tracks: %2|total time: %3|")
.arg(tr("Stopped"))
.arg(tracks)
.arg(MetaDataFormatter::formatLength(length)));
}
else
m_statusLabel->clear();
}
void MainWindow::closeEvent(QCloseEvent *)
{
if(!m_hideOnClose || !m_uiHelper->visibilityControl())
m_uiHelper->exit();
}
void MainWindow::hideEvent(QHideEvent *)
{
writeSettings();
m_wasMaximized = isMaximized();
}
void MainWindow::createWidgets()
{
m_tabWidget = new QSUiTabWidget(this);
m_listWidget = m_tabWidget->listWidget();
m_listWidget->setMenu(m_pl_menu);
setCentralWidget(m_tabWidget);
//'new playlist' button
m_addListButton = new QToolButton(m_tabWidget);
m_addListButton->setText("+");
m_addListButton->setToolButtonStyle(Qt::ToolButtonIconOnly);
m_addListButton->setAutoRaise(true);
m_addListButton->setIcon(QIcon::fromTheme("list-add"));
m_addListButton->setToolTip(tr("Add new playlist"));
connect(m_addListButton, SIGNAL(clicked()), m_pl_manager, SLOT(createPlayList()));
//playlist menu button
m_tabListMenuButton = new QToolButton(m_tabWidget);
m_tabListMenuButton->setToolButtonStyle(Qt::ToolButtonIconOnly);
m_tabListMenuButton->setAutoRaise(true);
m_tabListMenuButton->setToolTip(tr("Show all tabs"));
m_tabListMenuButton->setArrowType(Qt::DownArrow);
m_tabListMenuButton->setStyleSheet("QToolButton::menu-indicator { image: none; }");
m_tabListMenuButton->setPopupMode(QToolButton::InstantPopup);
m_tabListMenuButton->setMenu(m_tabWidget->menu());
}
void MainWindow::createActions()
{
//prepare checkable actions
ACTION(ActionManager::REPEAT_ALL)->setChecked(m_ui_settings->isRepeatableList());
ACTION(ActionManager::REPEAT_TRACK)->setChecked(m_ui_settings->isRepeatableTrack());
ACTION(ActionManager::SHUFFLE)->setChecked(m_ui_settings->isShuffle());
ACTION(ActionManager::NO_PL_ADVANCE)->setChecked(m_ui_settings->isNoPlayListAdvance());
connect(m_ui_settings, SIGNAL(repeatableListChanged(bool)),
ACTION(ActionManager::REPEAT_ALL), SLOT(setChecked(bool)));
connect(m_ui_settings, SIGNAL (repeatableTrackChanged(bool)),
ACTION(ActionManager::REPEAT_TRACK), SLOT(setChecked(bool)));
connect(m_ui_settings, SIGNAL (noPlayListAdvanceChanged(bool)),
ACTION(ActionManager::NO_PL_ADVANCE), SLOT(setChecked(bool)));
connect(m_ui_settings, SIGNAL(shuffleChanged(bool)),
ACTION(ActionManager::SHUFFLE), SLOT(setChecked(bool)));
//register external actions
ActionManager::instance()->registerAction(ActionManager::UI_ANALYZER,
m_ui.analyzerDockWidget->toggleViewAction(),
"analyzer", "");
ActionManager::instance()->registerAction(ActionManager::UI_FILEBROWSER,
m_ui.fileSystemDockWidget->toggleViewAction(),
"file_browser", tr("Ctrl+0"));
ActionManager::instance()->registerAction(ActionManager::UI_COVER,
m_ui.coverDockWidget->toggleViewAction(),
"cover", "");
ActionManager::instance()->registerAction(ActionManager::UI_PLAYLISTBROWSER,
m_ui.playlistsDockWidget->toggleViewAction(),
"playlist_browser", tr("P"));
ActionManager::instance()->registerWidget(ActionManager::UI_POS_SLIDER, m_positionSlider,
tr("Position"), "position_slider");
ActionManager::instance()->registerWidget(ActionManager::UI_VOL_SLIDER, m_volumeSlider,
tr("Volume"), "volume_slider");
ActionManager::instance()->registerWidget(ActionManager::UI_QUICK_SEARCH, m_quickSearch,
tr("Quick Search"), "quick_search");
//playback
SET_ACTION(ActionManager::PREVIOUS, m_player, SLOT(previous()));
SET_ACTION(ActionManager::PLAY, m_player, SLOT(play()));
SET_ACTION(ActionManager::PAUSE, m_core, SLOT(pause()));
SET_ACTION(ActionManager::STOP, m_player, SLOT(stop()));
SET_ACTION(ActionManager::NEXT, m_player, SLOT(next()));
SET_ACTION(ActionManager::EJECT, this, SLOT(playFiles()));
SET_ACTION(ActionManager::RECORD, this, SLOT(record(bool)));
//file menu
m_ui.menuFile->addAction(SET_ACTION(ActionManager::PL_ADD_FILE, this, SLOT(addFiles())));
m_ui.menuFile->addAction(SET_ACTION(ActionManager::PL_ADD_DIRECTORY, this, SLOT(addDir())));
m_ui.menuFile->addAction(SET_ACTION(ActionManager::PL_ADD_URL, this, SLOT(addUrl())));
m_ui.menuFile->addSeparator();
m_ui.menuFile->addAction(SET_ACTION(ActionManager::PL_NEW, m_pl_manager, SLOT(createPlayList())));
m_ui.menuFile->addAction(SET_ACTION(ActionManager::PL_CLOSE, this, SLOT(removePlaylist())));
m_ui.menuFile->addAction(SET_ACTION(ActionManager::PL_RENAME, this, SLOT(renameTab())));
m_ui.menuFile->addAction(SET_ACTION(ActionManager::PL_SELECT_NEXT, m_pl_manager,
SLOT(selectNextPlayList())));
m_ui.menuFile->addAction(SET_ACTION(ActionManager::PL_SELECT_PREVIOUS, m_pl_manager,
SLOT(selectPreviousPlayList())));
m_ui.menuFile->addSeparator();
m_ui.menuFile->addAction(SET_ACTION(ActionManager::PL_LOAD, this, SLOT(loadPlayList())));
m_ui.menuFile->addAction(SET_ACTION(ActionManager::PL_SAVE, this, SLOT(savePlayList())));
m_ui.menuFile->addSeparator();
m_ui.menuFile->addAction(SET_ACTION(ActionManager::QUIT, m_uiHelper, SLOT(exit())));
//edit menu
m_ui.menuEdit->addAction(SET_ACTION(ActionManager::PL_SELECT_ALL, m_pl_manager, SLOT(selectAll())));
m_ui.menuEdit->addSeparator();
m_ui.menuEdit->addAction(SET_ACTION(ActionManager::PL_REMOVE_SELECTED, m_pl_manager,
SLOT(removeSelected())));
m_ui.menuEdit->addAction(SET_ACTION(ActionManager::PL_REMOVE_UNSELECTED, m_pl_manager,
SLOT(removeUnselected())));
m_ui.menuEdit->addAction(SET_ACTION(ActionManager::PL_REMOVE_ALL, m_pl_manager, SLOT(clear())));
m_ui.menuEdit->addAction(SET_ACTION(ActionManager::PL_REMOVE_INVALID, m_pl_manager,
SLOT(removeInvalidTracks())));
m_ui.menuEdit->addAction(SET_ACTION(ActionManager::PL_REMOVE_DUPLICATES, m_pl_manager,
SLOT(removeDuplicates())));
m_ui.menuEdit->addAction(SET_ACTION(ActionManager::PL_REFRESH, m_pl_manager,
SLOT(refresh())));
m_ui.menuEdit->addSeparator();
//view menu
m_ui.menuView->addAction(SET_ACTION(ActionManager::WM_ALLWAYS_ON_TOP, this, SLOT(readSettings())));
m_ui.menuView->addSeparator();
m_ui.menuView->addAction(m_ui.analyzerDockWidget->toggleViewAction());
m_ui.menuView->addAction(m_ui.fileSystemDockWidget->toggleViewAction());
m_ui.menuView->addAction(m_ui.coverDockWidget->toggleViewAction());
m_ui.menuView->addAction(m_ui.playlistsDockWidget->toggleViewAction());
m_ui.menuView->addSeparator();
m_ui.menuView->addAction(SET_ACTION(ActionManager::UI_SHOW_TABS, m_tabWidget->tabBar(), SLOT(setVisible(bool))));
m_ui.menuView->addAction(SET_ACTION(ActionManager::UI_SHOW_TITLEBARS, this, SLOT(setTitleBarsVisible(bool))));
m_ui.menuView->addAction(ACTION(ActionManager::PL_SHOW_HEADER));
m_ui.menuView->addSeparator();
m_ui.menuView->addAction(SET_ACTION(ActionManager::UI_BLOCK_TOOLBARS, this, SLOT(setToolBarsBlocked(bool))));
m_ui.menuView->addAction(tr("Edit Toolbars"), this, SLOT(editToolBar()));
QMenu* sort_mode_menu = new QMenu (tr("Sort List"), this);
sort_mode_menu->setIcon(QIcon::fromTheme("view-sort-ascending"));
QSignalMapper* signalMapper = new QSignalMapper (this);
QAction* titleAct = sort_mode_menu->addAction (tr ("By Title"));
connect (titleAct, SIGNAL (triggered (bool)), signalMapper, SLOT (map()));
signalMapper->setMapping (titleAct, PlayListModel::TITLE);
QAction* albumAct = sort_mode_menu->addAction (tr ("By Album"));
connect (albumAct, SIGNAL (triggered (bool)), signalMapper, SLOT (map()));
signalMapper->setMapping (albumAct, PlayListModel::ALBUM);
QAction* artistAct = sort_mode_menu->addAction (tr ("By Artist"));
connect (artistAct, SIGNAL (triggered (bool)), signalMapper, SLOT (map()));
signalMapper->setMapping (artistAct, PlayListModel::ARTIST);
QAction* albumArtistAct = sort_mode_menu->addAction (tr ("By Album Artist"));
connect (albumArtistAct, SIGNAL (triggered (bool)), signalMapper, SLOT (map()));
signalMapper->setMapping (albumArtistAct, PlayListModel::ALBUMARTIST);
QAction* nameAct = sort_mode_menu->addAction (tr ("By Filename"));
connect (nameAct, SIGNAL (triggered (bool)), signalMapper, SLOT (map()));
signalMapper->setMapping (nameAct, PlayListModel::FILENAME);
QAction* pathnameAct = sort_mode_menu->addAction (tr ("By Path + Filename"));
connect (pathnameAct, SIGNAL (triggered (bool)), signalMapper, SLOT (map()));
signalMapper->setMapping (pathnameAct, PlayListModel::PATH_AND_FILENAME);
QAction* dateAct = sort_mode_menu->addAction (tr ("By Date"));
connect (dateAct, SIGNAL (triggered (bool)), signalMapper, SLOT (map()));
signalMapper->setMapping (dateAct, PlayListModel::DATE);
QAction* trackAct = sort_mode_menu->addAction (tr("By Track Number"));
connect (trackAct, SIGNAL (triggered (bool)), signalMapper, SLOT (map()));
signalMapper->setMapping (trackAct, PlayListModel::TRACK);
QAction* discAct = sort_mode_menu->addAction (tr("By Disc Number"));
connect (discAct, SIGNAL (triggered (bool)), signalMapper, SLOT (map()));
signalMapper->setMapping (discAct, PlayListModel::DISCNUMBER);
QAction* fileCreationDateAct = sort_mode_menu->addAction (tr("By File Creation Date"));
connect (fileCreationDateAct, SIGNAL (triggered (bool)), signalMapper, SLOT (map()));
signalMapper->setMapping (fileCreationDateAct, PlayListModel::FILE_CREATION_DATE);
QAction* fileModificationDateAct = sort_mode_menu->addAction (tr("By File Modification Date"));
connect (fileModificationDateAct, SIGNAL (triggered (bool)), signalMapper, SLOT (map()));
signalMapper->setMapping (fileModificationDateAct, PlayListModel::FILE_MODIFICATION_DATE);
QAction* groupAct = sort_mode_menu->addAction (tr("By Group"));
connect (groupAct, SIGNAL (triggered (bool)), signalMapper, SLOT (map()));
signalMapper->setMapping (groupAct, PlayListModel::GROUP);
connect (signalMapper, SIGNAL (mapped (int)), m_pl_manager, SLOT (sort (int)));
m_ui.menuEdit->addMenu (sort_mode_menu);
sort_mode_menu = new QMenu (tr("Sort Selection"), this);
sort_mode_menu->setIcon(QIcon::fromTheme("view-sort-ascending"));
signalMapper = new QSignalMapper (this);
titleAct = sort_mode_menu->addAction (tr ("By Title"));
connect (titleAct, SIGNAL (triggered (bool)), signalMapper, SLOT (map()));
signalMapper->setMapping (titleAct, PlayListModel::TITLE);
albumAct = sort_mode_menu->addAction (tr ("By Album"));
connect (albumAct, SIGNAL (triggered (bool)), signalMapper, SLOT (map()));
signalMapper->setMapping (albumAct, PlayListModel::ALBUM);
artistAct = sort_mode_menu->addAction (tr ("By Artist"));
connect (artistAct, SIGNAL (triggered (bool)), signalMapper, SLOT (map()));
signalMapper->setMapping (artistAct, PlayListModel::ARTIST);
albumArtistAct = sort_mode_menu->addAction (tr ("By Album Artist"));
connect (albumArtistAct, SIGNAL (triggered (bool)), signalMapper, SLOT (map()));
signalMapper->setMapping (albumArtistAct, PlayListModel::ALBUMARTIST);
nameAct = sort_mode_menu->addAction (tr ("By Filename"));
connect (nameAct, SIGNAL (triggered (bool)), signalMapper, SLOT (map()));
signalMapper->setMapping (nameAct, PlayListModel::FILENAME);
pathnameAct = sort_mode_menu->addAction (tr ("By Path + Filename"));
connect (pathnameAct, SIGNAL (triggered (bool)), signalMapper, SLOT (map()));
signalMapper->setMapping (pathnameAct, PlayListModel::PATH_AND_FILENAME);
dateAct = sort_mode_menu->addAction (tr ("By Date"));
connect (dateAct, SIGNAL (triggered (bool)), signalMapper, SLOT (map()));
signalMapper->setMapping (dateAct, PlayListModel::DATE);
trackAct = sort_mode_menu->addAction (tr ("By Track Number"));
connect (trackAct, SIGNAL (triggered (bool)), signalMapper, SLOT (map()));
signalMapper->setMapping (trackAct, PlayListModel::TRACK);
discAct = sort_mode_menu->addAction (tr("By Disc Number"));
connect (discAct, SIGNAL (triggered (bool)), signalMapper, SLOT (map()));
signalMapper->setMapping (discAct, PlayListModel::DISCNUMBER);
fileCreationDateAct = sort_mode_menu->addAction (tr("By File Creation Date"));
connect (fileCreationDateAct, SIGNAL (triggered (bool)), signalMapper, SLOT (map()));
signalMapper->setMapping (fileCreationDateAct, PlayListModel::FILE_CREATION_DATE);
fileModificationDateAct = sort_mode_menu->addAction (tr("By File Modification Date"));
connect (fileModificationDateAct, SIGNAL (triggered (bool)), signalMapper, SLOT (map()));
signalMapper->setMapping (fileModificationDateAct, PlayListModel::FILE_MODIFICATION_DATE);
connect (signalMapper, SIGNAL (mapped (int)), m_pl_manager, SLOT (sortSelection (int)));
m_ui.menuEdit->addMenu (sort_mode_menu);
m_ui.menuEdit->addSeparator();
m_ui.menuEdit->addAction (QIcon::fromTheme("media-playlist-shuffle"), tr("Randomize List"),
m_pl_manager, SLOT(randomizeList()));
m_ui.menuEdit->addAction (QIcon::fromTheme("view-sort-descending"), tr("Reverse List"),
m_pl_manager, SLOT(reverseList()));
m_ui.menuEdit->addAction(SET_ACTION(ActionManager::PL_GROUP_TRACKS, m_ui_settings, SLOT(setGroupsEnabled(bool))));
ACTION(ActionManager::PL_GROUP_TRACKS)->setChecked(m_ui_settings->isGroupsEnabled());
m_ui.menuEdit->addSeparator();
m_ui.menuEdit->addAction(SET_ACTION(ActionManager::SETTINGS, this, SLOT(showSettings())));
//tools
m_ui.menuTools->addMenu(m_uiHelper->createMenu(UiHelper::TOOLS_MENU, tr("Actions"), this));
//playback menu
m_ui.menuPlayback->addAction(ACTION(ActionManager::PLAY));
m_ui.menuPlayback->addAction(ACTION(ActionManager::STOP));
m_ui.menuPlayback->addAction(ACTION(ActionManager::PAUSE));
m_ui.menuPlayback->addAction(ACTION(ActionManager::NEXT));
m_ui.menuPlayback->addAction(ACTION(ActionManager::PREVIOUS));
m_ui.menuPlayback->addAction(SET_ACTION(ActionManager::PLAY_PAUSE,this,SLOT(playPause())));
m_ui.menuPlayback->addSeparator();
m_ui.menuPlayback->addAction(SET_ACTION(ActionManager::JUMP, this, SLOT(jumpTo())));
m_ui.menuPlayback->addSeparator();
m_ui.menuPlayback->addAction(ACTION(ActionManager::PL_ENQUEUE));
m_ui.menuPlayback->addAction(SET_ACTION(ActionManager::CLEAR_QUEUE, m_pl_manager, SLOT(clearQueue())));
m_ui.menuPlayback->addSeparator();
m_ui.menuPlayback->addAction(SET_ACTION(ActionManager::REPEAT_ALL, m_ui_settings,
SLOT(setRepeatableList(bool))));
m_ui.menuPlayback->addAction(SET_ACTION(ActionManager::REPEAT_TRACK, m_ui_settings,
SLOT(setRepeatableTrack(bool))));
m_ui.menuPlayback->addAction(SET_ACTION(ActionManager::SHUFFLE, m_ui_settings,
SLOT(setShuffle(bool))));
m_ui.menuPlayback->addAction(SET_ACTION(ActionManager::NO_PL_ADVANCE, m_ui_settings,
SLOT(setNoPlayListAdvance(bool))));
m_ui.menuPlayback->addAction(SET_ACTION(ActionManager::STOP_AFTER_SELECTED, m_pl_manager,
SLOT(stopAfterSelected())));
m_ui.menuPlayback->addSeparator();
m_ui.menuPlayback->addAction(SET_ACTION(ActionManager::VOL_ENC, m_core, SLOT(volumeUp())));
m_ui.menuPlayback->addAction(SET_ACTION(ActionManager::VOL_DEC, m_core, SLOT(volumeDown())));
m_ui.menuPlayback->addAction(SET_ACTION(ActionManager::VOL_MUTE, m_core, SLOT(setMuted(bool))));
connect(m_core, SIGNAL(mutedChanged(bool)), ACTION(ActionManager::VOL_MUTE), SLOT(setChecked(bool)));
//help menu
m_ui.menuHelp->addAction(SET_ACTION(ActionManager::ABOUT_UI, this, SLOT(aboutUi())));
m_ui.menuHelp->addAction(SET_ACTION(ActionManager::ABOUT, this, SLOT(about())));
m_ui.menuHelp->addAction(SET_ACTION(ActionManager::ABOUT_QT, qApp, SLOT(aboutQt())));
//playlist menu
m_pl_menu->addAction(SET_ACTION(ActionManager::PL_SHOW_INFO, m_pl_manager, SLOT(showDetails())));
m_pl_menu->addSeparator();
m_pl_menu->addAction(ACTION(ActionManager::PL_REMOVE_SELECTED));
m_pl_menu->addAction(ACTION(ActionManager::PL_REMOVE_ALL));
m_pl_menu->addAction(ACTION(ActionManager::PL_REMOVE_UNSELECTED));
m_pl_menu->addMenu(UiHelper::instance()->createMenu(UiHelper::PLAYLIST_MENU,
tr("Actions"), this));
m_pl_menu->addSeparator();
m_pl_menu->addAction(SET_ACTION(ActionManager::PL_ENQUEUE, m_pl_manager, SLOT(addToQueue())));
//tools menu
m_ui.menuTools->addAction(SET_ACTION(ActionManager::EQUALIZER, this, SLOT(showEqualizer())));
//tab menu
m_tab_menu->addAction(ACTION(ActionManager::PL_LOAD));
m_tab_menu->addAction(ACTION(ActionManager::PL_SAVE));
m_tab_menu->addSeparator();
m_tab_menu->addAction(ACTION(ActionManager::PL_RENAME));
m_tab_menu->addAction(ACTION(ActionManager::PL_CLOSE));
//seeking
QAction* forward = new QAction(this);
forward->setShortcut(QKeySequence(Qt::Key_Right));
connect(forward,SIGNAL(triggered(bool)),this,SLOT(forward()));
QAction* backward = new QAction(this);
backward->setShortcut(QKeySequence(Qt::Key_Left));
connect(backward,SIGNAL(triggered(bool)),this,SLOT(backward()));
addActions(QList<QAction*>() << forward << backward);
addActions(ActionManager::instance()->actions());
addActions(m_key_manager->actions());
}
void MainWindow::readSettings()
{
QSettings settings(Qmmp::configFile(), QSettings::IniFormat);
settings.beginGroup("Simple");
m_titleFormatter.setPattern(settings.value("window_title_format","%if(%p,%p - %t,%t)").toString());
//update toolbars
QList<ActionManager::ToolBarInfo> toolBarInfoList = ActionManager::instance()->readToolBarSettings();
QList<QToolBar *> toolBars = findChildren<QToolBar*>();
//clear toolbars to avoid conflicts
foreach (QToolBar *toolBar, toolBars)
toolBar->clear();
foreach (ActionManager::ToolBarInfo info, toolBarInfoList)
{
bool found = false;
foreach (QToolBar *toolBar, toolBars)
{
if(toolBar->property("uid").toString() == info.uid)
{
found = true;
toolBars.removeAll(toolBar);
ActionManager::instance()->updateToolBar(toolBar, info);
break;
}
}
if(!found)
{
addToolBar(ActionManager::instance()->createToolBar(info, this));
}
}
foreach (QToolBar *toolBar, toolBars)
toolBar->deleteLater();
toolBars.clear();
setToolBarsBlocked(ACTION(ActionManager::UI_BLOCK_TOOLBARS)->isChecked());
if(m_update)
{
m_listWidget->readSettings();
qobject_cast<FileSystemBrowser *> (m_ui.fileSystemDockWidget->widget())->readSettings();
if(ACTION(ActionManager::WM_ALLWAYS_ON_TOP)->isChecked())
setWindowFlags(windowFlags() | Qt::WindowStaysOnTopHint);
else
setWindowFlags(windowFlags() & ~Qt::WindowStaysOnTopHint);
if(m_core->state() == Qmmp::Playing || m_core->state() == Qmmp::Paused)
showMetaData();
m_tabWidget->readSettings();
show();
}
else
{
restoreGeometry(settings.value("mw_geometry").toByteArray());
QByteArray wstate = settings.value("mw_state").toByteArray();
if(wstate.isEmpty())
{
m_ui.fileSystemDockWidget->hide();
m_ui.coverDockWidget->hide();
m_ui.playlistsDockWidget->hide();
}
else
restoreState(settings.value("mw_state").toByteArray());
if(settings.value("always_on_top", false).toBool())
{
ACTION(ActionManager::WM_ALLWAYS_ON_TOP)->setChecked(true);
setWindowFlags(windowFlags() | Qt::WindowStaysOnTopHint);
}
show();
qApp->processEvents();
if(settings.value("start_hidden").toBool())
hide();
bool state = settings.value("show_titlebars", true).toBool();
ACTION(ActionManager::UI_SHOW_TITLEBARS)->setChecked(state);
setTitleBarsVisible(state);
state = settings.value("show_tabs", true).toBool();
ACTION(ActionManager::UI_SHOW_TABS)->setChecked(state);
m_tabWidget->setTabsVisible(state);
state = settings.value("block_toolbars", false).toBool();
ACTION(ActionManager::UI_BLOCK_TOOLBARS)->setChecked(state);
setToolBarsBlocked(state);
m_update = true;
}
m_hideOnClose = settings.value("hide_on_close", false).toBool();
if(settings.value("pl_show_new_pl_button", false).toBool())
{
m_tabWidget->setCornerWidget(m_addListButton, Qt::TopLeftCorner);
m_addListButton->setIconSize(QSize(16, 16));
m_addListButton->setVisible(true);
}
else
{
m_addListButton->setVisible(false);
m_tabWidget->setCornerWidget(0, Qt::TopLeftCorner);
}
if(settings.value("pl_show_tab_list_menu", false).toBool())
{
m_tabWidget->setCornerWidget(m_tabListMenuButton, Qt::TopRightCorner);
m_tabListMenuButton->setIconSize(QSize(16, 16));
m_tabListMenuButton->setVisible(true);
}
else
{
m_tabListMenuButton->setVisible(false);
m_tabWidget->setCornerWidget(0, Qt::TopRightCorner);
}
settings.endGroup();
addActions(m_uiHelper->actions(UiHelper::TOOLS_MENU));
addActions(m_uiHelper->actions(UiHelper::PLAYLIST_MENU));
//record action
EffectFactory *fileWriterFactory = Effect::findFactory("filewriter");
if(fileWriterFactory)
{
ACTION(ActionManager::RECORD)->setEnabled(true);
ACTION(ActionManager::RECORD)->setChecked(Effect::isEnabled(fileWriterFactory));
}
else
{
ACTION(ActionManager::RECORD)->setEnabled(false);
ACTION(ActionManager::RECORD)->setChecked(false);
}
}
void MainWindow::showTabMenu(QPoint pos)
{
int index = m_tabWidget->tabBar()->tabAt(pos);
if(index == -1)
return;
m_pl_manager->selectPlayList(index);
m_tab_menu->popup(m_tabWidget->mapToGlobal(pos));
}
void MainWindow::writeSettings()
{
QSettings settings (Qmmp::configFile(), QSettings::IniFormat);
settings.setValue("Simple/mw_geometry", saveGeometry());
settings.setValue("Simple/mw_state", saveState());
settings.setValue("Simple/always_on_top", ACTION(ActionManager::WM_ALLWAYS_ON_TOP)->isChecked());
settings.setValue("Simple/show_analyzer", ACTION(ActionManager::UI_ANALYZER)->isChecked());
settings.setValue("Simple/show_tabs", ACTION(ActionManager::UI_SHOW_TABS)->isChecked());
settings.setValue("Simple/show_titlebars", ACTION(ActionManager::UI_SHOW_TITLEBARS)->isChecked());
settings.setValue("Simple/block_toolbars", ACTION(ActionManager::UI_BLOCK_TOOLBARS)->isChecked());
}
void MainWindow::savePlayList()
{
m_uiHelper->savePlayList(this);
}
void MainWindow::loadPlayList()
{
m_uiHelper->loadPlayList(this);
}
void MainWindow::showBuffering(int percent)
{
if(m_core->state() == Qmmp::Buffering)
m_statusLabel->setText(tr("Buffering: %1%").arg(percent));
}
void MainWindow::showEqualizer()
{
Equalizer equalizer(this);
equalizer.exec();
}
void MainWindow::forward()
{
m_core->seek(m_core->elapsed() + KEY_OFFSET);
}
void MainWindow::backward()
{
m_core->seek(qMax(qint64(0), m_core->elapsed() - KEY_OFFSET));
}
void MainWindow::showMetaData()
{
PlayListModel *model = m_pl_manager->currentPlayList();
PlayListTrack *track = model->currentTrack();
if(track && track->url() == m_core->metaData().value(Qmmp::URL))
{
setWindowTitle(m_titleFormatter.format(track));
}
}
void MainWindow::setTitleBarsVisible(bool visible)
{
if(visible)
{
QWidget *widget = 0;
if((widget = m_ui.analyzerDockWidget->titleBarWidget()))
{
m_ui.analyzerDockWidget->setTitleBarWidget(0);
delete widget;
}
if((widget = m_ui.fileSystemDockWidget->titleBarWidget()))
{
m_ui.fileSystemDockWidget->setTitleBarWidget(0);
delete widget;
}
if((widget = m_ui.coverDockWidget->titleBarWidget()))
{
m_ui.coverDockWidget->setTitleBarWidget(0);
delete widget;
}
if((widget = m_ui.playlistsDockWidget->titleBarWidget()))
{
m_ui.playlistsDockWidget->setTitleBarWidget(0);
delete widget;
}
}
else
{
if(!m_ui.analyzerDockWidget->titleBarWidget())
m_ui.analyzerDockWidget->setTitleBarWidget(new QWidget());
if(!m_ui.fileSystemDockWidget->titleBarWidget())
m_ui.fileSystemDockWidget->setTitleBarWidget(new QWidget());
if(!m_ui.coverDockWidget->titleBarWidget())
m_ui.coverDockWidget->setTitleBarWidget(new QWidget());
if(!m_ui.playlistsDockWidget->titleBarWidget())
m_ui.playlistsDockWidget->setTitleBarWidget(new QWidget());
}
}
void MainWindow::setToolBarsBlocked(bool blocked)
{
foreach (QToolBar *t, findChildren<QToolBar *>())
{
t->setMovable(!blocked);
}
}
void MainWindow::editToolBar()
{
ToolBarEditor *e = new ToolBarEditor(this);
if(e->exec() == QDialog::Accepted)
{
readSettings();
}
e->deleteLater();
}
void MainWindow::restoreWindowTitle()
{
setWindowTitle(tr("Qmmp"));
}
