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42b1f8f6eefca27150bfbec4593d6d969f9d39b5
tomahawk/src/TomahawkWindow.cpp
Andre Heinecke 42b1f8f6ee Make thumbbuttons optional 
Thumbbuttons are a feature that is not
    supported by older MINGW libraries.
    So check if the feature is available before
    using it.
2012-08-06 23:45:46 +02:00

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/* === This file is part of Tomahawk Player - <http://tomahawk-player.org> ===
*
* Copyright 2010-2011, Christian Muehlhaeuser <muesli@tomahawk-player.org>
* Copyright 2010-2012, Leo Franchi <lfranchi@kde.org>
* Copyright 2010-2012, Jeff Mitchell <jeff@tomahawk-player.org>
* Copyright 2012, Teo Mrnjavac <teo@kde.org>
*
* Tomahawk 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.
*
* Tomahawk 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 Tomahawk. If not, see <http://www.gnu.org/licenses/>.
*/
#include "TomahawkWindow.h"
#include "ui_TomahawkWindow.h"
#include <QAction>
#include <QCloseEvent>
#include <QDesktopServices>
#include <QShowEvent>
#include <QHideEvent>
#include <QInputDialog>
#include <QPixmap>
#include <QPropertyAnimation>
#include <QLineEdit>
#include <QMessageBox>
#include <QNetworkAccessManager>
#include <QNetworkReply>
#include <QTimer>
#include <QToolBar>
#include <QToolButton>
#include "accounts/AccountManager.h"
#include "sourcetree/SourceTreeView.h"
#include "network/Servent.h"
#include "utils/TomahawkUtilsGui.h"
#include "utils/ProxyStyle.h"
#include "utils/WidgetDragFilter.h"
#include "widgets/AnimatedSplitter.h"
#include "widgets/NewPlaylistWidget.h"
#include "widgets/SearchWidget.h"
#include "widgets/PlaylistTypeSelectorDialog.h"
#include "thirdparty/Qocoa/qsearchfield.h"
#include "playlist/dynamic/GeneratorInterface.h"
#include "playlist/PlaylistModel.h"
#include "playlist/PlaylistView.h"
#include "playlist/QueueView.h"
#include "jobview/JobStatusView.h"
#include "jobview/JobStatusModel.h"
#include "jobview/ErrorStatusMessage.h"
#include "jobview/JobStatusModel.h"
#include "sip/SipPlugin.h"
#include "Playlist.h"
#include "Query.h"
#include "Artist.h"
#include "ViewManager.h"
#include "ActionCollection.h"
#include "AudioControls.h"
#include "SettingsDialog.h"
#include "DiagnosticsDialog.h"
#include "TomahawkSettings.h"
#include "SourceList.h"
#include "TomahawkTrayIcon.h"
#include "libtomahawk/filemetadata/ScanManager.h"
#include "TomahawkApp.h"
#include "LoadXSPFDialog.h"
#include "ContainedMenuButton.h"
#ifdef Q_OS_WIN
#include <qtsparkle/Updater>
#ifndef THBN_CLICKED
#define THBN_CLICKED 0x1800
#endif
#endif
#include "utils/Logger.h"
using namespace Tomahawk;
using namespace Accounts;
TomahawkWindow::TomahawkWindow( QWidget* parent )
: QMainWindow( parent )
#ifdef Q_OS_WIN
, m_buttonCreatedID( RegisterWindowMessage( L"TaskbarButtonCreated" ) )
# ifdef HAVE_THUMBBUTTON
, m_taskbarList(0)
# endif
#endif
, ui( new Ui::TomahawkWindow )
, m_searchWidget( 0 )
, m_audioControls( new AudioControls( this ) )
, m_trayIcon( new TomahawkTrayIcon( this ) )
, m_audioRetryCounter( 0 )
{
setWindowIcon( QIcon( RESPATH "icons/tomahawk-icon-128x128.png" ) );
ViewManager* vm = new ViewManager( this );
connect( vm, SIGNAL( showQueueRequested() ), SLOT( showQueue() ) );
connect( vm, SIGNAL( hideQueueRequested() ), SLOT( hideQueue() ) );
connect( APP, SIGNAL( tomahawkLoaded() ), vm, SLOT( setTomahawkLoaded() ) ); // Pass loaded signal into libtomahawk so components in there can connect to ViewManager
#ifdef Q_OS_WIN
connect( AudioEngine::instance(), SIGNAL( stateChanged( AudioState, AudioState) ), SLOT( audioStateChanged( AudioState, AudioState) ) );
#endif
ui->setupUi( this );
applyPlatformTweaks();
ui->centralWidget->setContentsMargins( 0, 0, 0, 0 );
TomahawkUtils::unmarginLayout( ui->centralWidget->layout() );
setupMenuBar();
setupToolBar();
setupSideBar();
statusBar()->addPermanentWidget( m_audioControls, 1 );
setupUpdateCheck();
loadSettings();
setupSignals();
if ( qApp->arguments().contains( "--debug" ) )
{
connect( ActionCollection::instance()->getAction( "crashNow" ), SIGNAL( triggered() ),
this, SLOT( crashNow() ) );
}
// set initial state
onAccountDisconnected();
audioStopped();
vm->setQueue( m_queueView );
vm->showWelcomePage();
}
TomahawkWindow::~TomahawkWindow()
{
saveSettings();
delete ui;
}
void
TomahawkWindow::loadSettings()
{
TomahawkSettings* s = TomahawkSettings::instance();
// Workaround for broken window geometry restoring on Qt Cocoa when setUnifiedTitleAndToolBarOnMac is true.
// See http://bugreports.qt.nokia.com/browse/QTBUG-3116 and
// http://lists.qt.nokia.com/pipermail/qt-interest/2009-August/011491.html
// for the 'fix'
#ifdef QT_MAC_USE_COCOA
bool workaround = isVisible();
if ( workaround )
{
// make "invisible"
setWindowOpacity( 0 );
// let Qt update its frameStruts
show();
}
#endif
if ( !s->mainWindowGeometry().isEmpty() )
restoreGeometry( s->mainWindowGeometry() );
if ( !s->mainWindowState().isEmpty() )
restoreState( s->mainWindowState() );
if ( !s->mainWindowSplitterState().isEmpty() )
ui->splitter->restoreState( s->mainWindowSplitterState() );
// Always set stretch factor. If user hasn't manually set splitter sizes,
// this will ensure a sane default on all startups. If the user has, the manual
// size will override the default stretching
ui->splitter->setStretchFactor( 0, 0 );
ui->splitter->setStretchFactor( 1, 1 );
#ifdef QT_MAC_USE_COCOA
if ( workaround )
{
// Make it visible again
setWindowOpacity( 1 );
}
#endif
#ifndef Q_OS_MAC
bool mbVisible = s->menuBarVisible();
menuBar()->setVisible( mbVisible );
m_compactMenuAction->setVisible( !mbVisible );
ActionCollection::instance()->getAction( "toggleMenuBar" )
->setText( mbVisible ? tr( "Hide Menu Bar" ) : tr( "Show Menu Bar" ) );
#endif
}
void
TomahawkWindow::saveSettings()
{
TomahawkSettings* s = TomahawkSettings::instance();
s->setMainWindowGeometry( saveGeometry() );
s->setMainWindowState( saveState() );
s->setMainWindowSplitterState( ui->splitter->saveState() );
s->setMenuBarVisible( menuBar()->isVisible() );
}
void
TomahawkWindow::applyPlatformTweaks()
{
// HACK: QtCurve causes an infinite loop on startup. This is because
// setStyle calls setPalette, which calls ensureBaseStyle, which loads
// QtCurve. QtCurve calls setPalette, which creates an infinite loop.
// We could simply not use ProxyStyle under QtCurve, but that would
// make the whole UI look like crap.
// Instead, we tell ProxyStyle that it's running under QtCurve, so it
// can intercept QStyle::polish (which in the base implementation does
// nothing and in QtCurve does evil things), and avoid forwarding it
// to QtCurve.
bool isQtCurve = false;
if( QString( qApp->style()->metaObject()->className() ).toLower().contains( "qtcurve" ) )
isQtCurve = true;
qApp->setStyle( new ProxyStyle( isQtCurve ) );
#ifdef Q_OS_MAC
setUnifiedTitleAndToolBarOnMac( true );
delete ui->hline1;
delete ui->hline2;
#else
ui->hline1->setStyleSheet( "border: 1px solid gray;" );
ui->hline2->setStyleSheet( "border: 1px solid gray;" );
#endif
}
void
TomahawkWindow::setupToolBar()
{
m_toolbar = addToolBar( "TomahawkToolbar" );
m_toolbar->setObjectName( "TomahawkToolbar" );
m_toolbar->setMovable( false );
m_toolbar->setFloatable( false );
m_toolbar->setIconSize( QSize( 22, 22 ) );
m_toolbar->setToolButtonStyle( Qt::ToolButtonIconOnly );
m_toolbar->setStyleSheet( "border-bottom: 0px" );
#ifdef Q_OS_MAC
m_toolbar->installEventFilter( new WidgetDragFilter( m_toolbar ) );
#endif
m_backAction = m_toolbar->addAction( QIcon( RESPATH "images/back.png" ), tr( "Back" ), ViewManager::instance(), SLOT( historyBack() ) );
m_backAction->setToolTip( tr( "Go back one page" ) );
m_forwardAction = m_toolbar->addAction( QIcon( RESPATH "images/forward.png" ), tr( "Forward" ), ViewManager::instance(), SLOT( historyForward() ) );
m_forwardAction->setToolTip( tr( "Go forward one page" ) );
m_toolbarLeftBalancer = new QWidget( this );
m_toolbarLeftBalancer->setSizePolicy( QSizePolicy::Fixed, QSizePolicy::Preferred );
m_toolbarLeftBalancer->setFixedWidth( 0 );
m_toolbar->addWidget( m_toolbarLeftBalancer )->setProperty( "kind", QString( "spacer" ) );
QWidget* toolbarLeftSpacer = new QWidget( this );
toolbarLeftSpacer->setSizePolicy( QSizePolicy::Expanding, QSizePolicy::Preferred );
m_toolbar->addWidget( toolbarLeftSpacer )->setProperty( "kind", QString( "spacer" ) );
m_searchWidget = new QSearchField( this );
m_searchWidget->setPlaceholderText( tr( "Global Search..." ) );
m_searchWidget->setSizePolicy( QSizePolicy::Fixed, QSizePolicy::Preferred );
m_searchWidget->setFixedWidth( 340 );
connect( m_searchWidget, SIGNAL( returnPressed() ), this, SLOT( onFilterEdited() ) );
m_toolbar->addWidget( m_searchWidget )->setProperty( "kind", QString( "search" ) );
QWidget* rightSpacer = new QWidget( this );
rightSpacer->setSizePolicy( QSizePolicy::Expanding, QSizePolicy::Preferred );
m_toolbar->addWidget( rightSpacer )->setProperty( "kind", QString( "spacer" ) );
m_toolbarRightBalancer = new QWidget( this );
m_toolbarRightBalancer->setSizePolicy( QSizePolicy::Fixed, QSizePolicy::Preferred );
m_toolbarRightBalancer->setFixedWidth( 0 );
m_toolbar->addWidget( m_toolbarRightBalancer )->setProperty( "kind", QString( "spacer" ) );
#ifndef Q_OS_MAC
ContainedMenuButton* compactMenuButton = new ContainedMenuButton( m_toolbar );
compactMenuButton->setIcon( QIcon( RESPATH "images/configure.png" ) );
compactMenuButton->setText( tr( "&Main Menu" ) );
compactMenuButton->setMenu( m_compactMainMenu );
compactMenuButton->setToolButtonStyle( Qt::ToolButtonIconOnly );
m_compactMenuAction = m_toolbar->addWidget( compactMenuButton );
//HACK: adding the toggle action to the window, otherwise the shortcut keys
// won't be picked up when the menu is hidden.
// This must be done for all menu bar actions that have shortcut keys :(
// Does not apply to Mac which always shows the menu bar.
addAction( ActionCollection::instance()->getAction( "toggleMenuBar" ) );
addAction( ActionCollection::instance()->getAction( "quit" ) );
#endif
balanceToolbar();
}
void
TomahawkWindow::balanceToolbar()
{
int leftActionsWidth = 0;
int rightActionsWidth = 0;
bool flip = false;
foreach ( QAction* action, m_toolbar->actions() )
{
if ( action->property( "kind" ) == QString( "spacer" ) ||
!action->isVisible() )
continue;
else if ( action->property( "kind" ) == QString( "search" ) )
{
flip = true;
continue;
}
QWidget* widget = m_toolbar->widgetForAction( action );
if ( !flip ) //we accumulate on the left
{
leftActionsWidth += widget->sizeHint().width()
+ m_toolbar->layout()->spacing();
}
else //then, on the right
{
rightActionsWidth += widget->sizeHint().width()
+ m_toolbar->layout()->spacing();
}
}
if ( leftActionsWidth > rightActionsWidth )
{
m_toolbarLeftBalancer->setFixedWidth( 0 );
m_toolbarRightBalancer->setFixedWidth( leftActionsWidth - rightActionsWidth );
}
else
{
m_toolbarLeftBalancer->setFixedWidth( rightActionsWidth - leftActionsWidth );
m_toolbarRightBalancer->setFixedWidth( 0 );
}
}
void
TomahawkWindow::setupSideBar()
{
// Delete fake designer widgets
delete ui->sidebarWidget;
delete ui->playlistWidget;
QWidget* sidebarWidget = new QWidget();
sidebarWidget->setLayout( new QVBoxLayout() );
m_sidebar = new AnimatedSplitter();
m_sidebar->setOrientation( Qt::Vertical );
m_sidebar->setChildrenCollapsible( false );
m_sourcetree = new SourceTreeView( this );
JobStatusView* jobsView = new JobStatusView( m_sidebar );
JobStatusModel* sourceModel = new JobStatusModel( jobsView );
m_jobsModel = new JobStatusSortModel( jobsView );
m_jobsModel->setJobModel( sourceModel );
jobsView->setModel( m_jobsModel );
m_queueView = new QueueView( m_sidebar );
AudioEngine::instance()->setQueue( m_queueView->queue()->proxyModel()->playlistInterface() );
m_sidebar->addWidget( m_sourcetree );
m_sidebar->addWidget( jobsView );
m_sidebar->addWidget( m_queueView );
// m_sidebar->setGreedyWidget( 1 );
m_sidebar->hide( 1, false );
m_sidebar->hide( 2, false );
m_sidebar->hide( 3, false );
sidebarWidget->layout()->addWidget( m_sidebar );
sidebarWidget->setContentsMargins( 0, 0, 0, 0 );
sidebarWidget->layout()->setContentsMargins( 0, 0, 0, 0 );
sidebarWidget->layout()->setMargin( 0 );
#ifndef Q_OS_MAC
sidebarWidget->layout()->setSpacing( 0 );
#endif
ui->splitter->addWidget( sidebarWidget );
ui->splitter->addWidget( ViewManager::instance()->widget() );
ui->splitter->setCollapsible( 1, false );
ActionCollection::instance()->getAction( "showOfflineSources" )
->setChecked( TomahawkSettings::instance()->showOfflineSources() );
}
void
TomahawkWindow::setupUpdateCheck()
{
#if defined( Q_OS_MAC ) && defined( HAVE_SPARKLE )
connect( ActionCollection::instance()->getAction( "checkForUpdates" ), SIGNAL( triggered( bool ) ),
SLOT( checkForUpdates() ) );
#elif defined( Q_WS_WIN )
QUrl updaterUrl;
if ( qApp->arguments().contains( "--debug" ) )
updaterUrl.setUrl( "http://download.tomahawk-player.org/sparklewin-debug" );
else
updaterUrl.setUrl( "http://download.tomahawk-player.org/sparklewin" );
qtsparkle::Updater* updater = new qtsparkle::Updater( updaterUrl, this );
Q_ASSERT( TomahawkUtils::nam() != 0 );
updater->SetNetworkAccessManager( TomahawkUtils::nam() );
updater->SetVersion( TomahawkUtils::appFriendlyVersion() );
connect( ActionCollection::instance()->getAction( "checkForUpdates" ), SIGNAL( triggered() ),
updater, SLOT( CheckNow() ) );
#endif
}
#ifdef Q_OS_WIN
bool
TomahawkWindow::setupWindowsButtons()
{
#ifdef HAVE_THUMBBUTTON
const GUID IID_ITaskbarList3 = { 0xea1afb91,0x9e28,0x4b86, { 0x90,0xe9,0x9e,0x9f,0x8a,0x5e,0xef,0xaf } };
HRESULT hr = S_OK;
QPixmap play( RESPATH "images/play-rest.png" );
QPixmap back( RESPATH "images/back-rest.png" );
QPixmap love( RESPATH "images/not-loved.png" );
QTransform transform;
transform.rotate( 180 );
QPixmap next( back.transformed( transform ) );
THUMBBUTTONMASK dwMask = THUMBBUTTONMASK( THB_ICON | THB_TOOLTIP | THB_FLAGS );
m_thumbButtons[TP_PREVIOUS].dwMask = dwMask;
m_thumbButtons[TP_PREVIOUS].iId = TP_PREVIOUS;
m_thumbButtons[TP_PREVIOUS].hIcon = back.toWinHICON();
m_thumbButtons[TP_PREVIOUS].dwFlags = THBF_ENABLED;
m_thumbButtons[TP_PREVIOUS].szTip[ tr( "Back" ).toWCharArray( m_thumbButtons[TP_PREVIOUS].szTip ) ] = 0;
m_thumbButtons[TP_PLAY_PAUSE].dwMask = dwMask;
m_thumbButtons[TP_PLAY_PAUSE].iId = TP_PLAY_PAUSE;
m_thumbButtons[TP_PLAY_PAUSE].hIcon = play.toWinHICON();
m_thumbButtons[TP_PLAY_PAUSE].dwFlags = THBF_ENABLED;
m_thumbButtons[TP_PLAY_PAUSE].szTip[ tr( "Play" ).toWCharArray( m_thumbButtons[TP_PLAY_PAUSE].szTip ) ] = 0;
m_thumbButtons[TP_NEXT].dwMask = dwMask;
m_thumbButtons[TP_NEXT].iId = TP_NEXT;
m_thumbButtons[TP_NEXT].hIcon = next.toWinHICON();
m_thumbButtons[TP_NEXT].dwFlags = THBF_ENABLED;
m_thumbButtons[TP_NEXT].szTip[ tr( "Next" ).toWCharArray( m_thumbButtons[TP_NEXT].szTip ) ] = 0;
m_thumbButtons[3].dwMask = dwMask;
m_thumbButtons[3].iId = -1;
m_thumbButtons[3].hIcon = 0;
m_thumbButtons[3].dwFlags = THBF_NOBACKGROUND | THBF_DISABLED;
m_thumbButtons[3].szTip[0] = 0;
m_thumbButtons[TP_LOVE].dwMask = dwMask;
m_thumbButtons[TP_LOVE].iId = TP_LOVE;
m_thumbButtons[TP_LOVE].hIcon = love.toWinHICON();
m_thumbButtons[TP_LOVE].dwFlags = THBF_DISABLED;
m_thumbButtons[TP_LOVE].szTip[ tr( "Love" ).toWCharArray( m_thumbButtons[TP_LOVE].szTip ) ] = 0;
if ( S_OK == CoCreateInstance( CLSID_TaskbarList, NULL, CLSCTX_INPROC_SERVER, IID_ITaskbarList3, (void **)&m_taskbarList ) )
{
hr = m_taskbarList->HrInit();
if ( SUCCEEDED( hr ) )
{
hr = m_taskbarList->ThumbBarAddButtons( winId(), ARRAYSIZE( m_thumbButtons ), m_thumbButtons );
}
else
{
m_taskbarList->Release();
m_taskbarList = 0;
}
}
return SUCCEEDED( hr );
#else // HAVE_THUMBBUTTON
return false;
#endif
}
#endif
void
TomahawkWindow::setupSignals()
{
// <From PlaylistManager>
connect( ViewManager::instance(), SIGNAL( repeatModeChanged( Tomahawk::PlaylistModes::RepeatMode ) ),
m_audioControls, SLOT( onRepeatModeChanged( Tomahawk::PlaylistModes::RepeatMode ) ) );
connect( ViewManager::instance(), SIGNAL( shuffleModeChanged( bool ) ),
m_audioControls, SLOT( onShuffleModeChanged( bool ) ) );
// <From AudioEngine>
connect( AudioEngine::instance(), SIGNAL( error( AudioEngine::AudioErrorCode ) ), SLOT( onAudioEngineError( AudioEngine::AudioErrorCode ) ) );
connect( AudioEngine::instance(), SIGNAL( loading( const Tomahawk::result_ptr& ) ), SLOT( onPlaybackLoading( const Tomahawk::result_ptr& ) ) );
connect( AudioEngine::instance(), SIGNAL( started( Tomahawk::result_ptr ) ), SLOT( audioStarted() ) );
connect( AudioEngine::instance(), SIGNAL( finished(Tomahawk::result_ptr) ), SLOT( audioFinished() ) );
connect( AudioEngine::instance(), SIGNAL( resumed()), SLOT( audioStarted() ) );
connect( AudioEngine::instance(), SIGNAL( paused() ), SLOT( audioPaused() ) );
connect( AudioEngine::instance(), SIGNAL( stopped() ), SLOT( audioStopped() ) );
// <Menu Items>
ActionCollection *ac = ActionCollection::instance();
// connect( ui->actionAddPeerManually, SIGNAL( triggered() ), SLOT( addPeerManually() ) );
connect( ac->getAction( "preferences" ), SIGNAL( triggered() ), SLOT( showSettingsDialog() ) );
connect( ac->getAction( "diagnostics" ), SIGNAL( triggered() ), SLOT( showDiagnosticsDialog() ) );
connect( ac->getAction( "legalInfo" ), SIGNAL( triggered() ), SLOT( legalInfo() ) );
connect( ac->getAction( "toggleOnline" ), SIGNAL( triggered() ), AccountManager::instance(), SLOT( toggleAccountsConnected() ) );
connect( ac->getAction( "updateCollection" ), SIGNAL( triggered() ), SLOT( updateCollectionManually() ) );
connect( ac->getAction( "rescanCollection" ), SIGNAL( triggered() ), SLOT( rescanCollectionManually() ) );
connect( ac->getAction( "loadXSPF" ), SIGNAL( triggered() ), SLOT( loadSpiff() ));
connect( ac->getAction( "aboutTomahawk" ), SIGNAL( triggered() ), SLOT( showAboutTomahawk() ) );
connect( ac->getAction( "quit" ), SIGNAL( triggered() ), qApp, SLOT( quit() ) );
connect( ac->getAction( "showOfflineSources" ), SIGNAL( triggered() ), SLOT( showOfflineSources() ) );
#if defined( Q_OS_MAC )
connect( ac->getAction( "minimize" ), SIGNAL( triggered() ), SLOT( minimize() ) );
connect( ac->getAction( "zoom" ), SIGNAL( triggered() ), SLOT( maximize() ) );
#else
connect( ac->getAction( "toggleMenuBar" ), SIGNAL( triggered() ), SLOT( toggleMenuBar() ) );
#endif
// <AccountHandler>
connect( AccountManager::instance(), SIGNAL( connected( Tomahawk::Accounts::Account* ) ), SLOT( onAccountConnected() ) );
connect( AccountManager::instance(), SIGNAL( disconnected( Tomahawk::Accounts::Account* ) ), SLOT( onAccountDisconnected() ) );
connect( AccountManager::instance(), SIGNAL( authError( Tomahawk::Accounts::Account* ) ), SLOT( onAccountError() ) );
// Menus for accounts that support them
connect( AccountManager::instance(), SIGNAL( added( Tomahawk::Accounts::Account* ) ), this, SLOT( onAccountAdded( Tomahawk::Accounts::Account* ) ) );
foreach ( Account* account, AccountManager::instance()->accounts( Tomahawk::Accounts::SipType ) )
{
if ( !account || !account->sipPlugin() )
continue;
connect( account->sipPlugin(), SIGNAL( addMenu( QMenu* ) ), this, SLOT( pluginMenuAdded( QMenu* ) ) );
connect( account->sipPlugin(), SIGNAL( removeMenu( QMenu* ) ), this, SLOT( pluginMenuRemoved( QMenu* ) ) );
}
connect( ViewManager::instance(), SIGNAL( historyBackAvailable( bool ) ), SLOT( onHistoryBackAvailable( bool ) ) );
connect( ViewManager::instance(), SIGNAL( historyForwardAvailable( bool ) ), SLOT( onHistoryForwardAvailable( bool ) ) );
}
void
TomahawkWindow::setupMenuBar()
{
// Always create a menubar, but only create a compactMenu on Windows and X11
m_menuBar = ActionCollection::instance()->createMenuBar( this );
setMenuBar( m_menuBar );
#ifndef Q_OS_MAC
m_compactMainMenu = ActionCollection::instance()->createCompactMenu( this );
#endif
}
void
TomahawkWindow::changeEvent( QEvent* e )
{
QMainWindow::changeEvent( e );
switch ( e->type() )
{
case QEvent::LanguageChange:
ui->retranslateUi( this );
break;
default:
break;
}
}
void
TomahawkWindow::closeEvent( QCloseEvent* e )
{
#ifndef Q_OS_MAC
if ( e->spontaneous() && QSystemTrayIcon::isSystemTrayAvailable() )
{
hide();
e->ignore();
return;
}
#else
m_trayIcon->setShowHideWindow( false );
#endif
e->accept();
}
void
TomahawkWindow::showEvent( QShowEvent* e )
{
QMainWindow::showEvent( e );
#if defined( Q_OS_MAC )
ActionCollection::instance()->getAction( "minimize" )->setDisabled( false );
ActionCollection::instance()->getAction( "zoom" )->setDisabled( false );
#endif
}
void
TomahawkWindow::hideEvent( QHideEvent* e )
{
QMainWindow::hideEvent( e );
#if defined( Q_OS_MAC )
ActionCollection::instance()->getAction( "minimize" )->setDisabled( true );
ActionCollection::instance()->getAction( "zoom" )->setDisabled( true );
#endif
}
void
TomahawkWindow::keyPressEvent( QKeyEvent* e )
{
bool accept = true;
#if ! defined ( Q_OS_MAC )
#define KEY_PRESSED Q_FUNC_INFO << "Multimedia Key Pressed:"
switch( e->key() )
{
case Qt::Key_MediaPlay:
tLog() << KEY_PRESSED << "Play";
AudioEngine::instance()->playPause();
break;
case Qt::Key_MediaStop:
tLog() << KEY_PRESSED << "Stop";
AudioEngine::instance()->stop();
break;
case Qt::Key_MediaPrevious:
tLog() << KEY_PRESSED << "Previous";
AudioEngine::instance()->previous();
break;
case Qt::Key_MediaNext:
tLog() << KEY_PRESSED << "Next";
AudioEngine::instance()->next();
break;
case Qt::Key_MediaPause:
tLog() << KEY_PRESSED << "Pause";
AudioEngine::instance()->pause();
break;
case Qt::Key_MediaTogglePlayPause:
tLog() << KEY_PRESSED << "PlayPause";
AudioEngine::instance()->playPause();
break;
case Qt::Key_MediaRecord:
default:
accept = false;
}
#else
accept = false;
#endif
if ( accept )
e->accept();
QMainWindow::keyPressEvent( e );
}
#ifdef Q_OS_WIN
bool
TomahawkWindow::winEvent( MSG* msg, long* result )
{
#define TB_PRESSED Q_FUNC_INFO << "Taskbar Button Pressed:"
switch( msg->message )
{
case WM_COMMAND:
if ( HIWORD( msg->wParam ) == THBN_CLICKED )
{
switch( TB_STATES(LOWORD( msg->wParam )) )
{
case TP_PREVIOUS:
tLog() << TB_PRESSED << "Previous";
AudioEngine::instance()->previous();
break;
case TP_PLAY_PAUSE:
tLog() << TB_PRESSED << "Play/Pause";
AudioEngine::instance()->playPause();
break;
case TP_NEXT:
tLog() << TB_PRESSED << "Next";
AudioEngine::instance()->next();
break;
case TP_LOVE:
tLog() << TB_PRESSED << "Love";
if ( !AudioEngine::instance()->currentTrack().isNull() )
{
AudioEngine::instance()->currentTrack()->toQuery()->setLoved( !AudioEngine::instance()->currentTrack()->toQuery()->loved() );
updateWindowsLoveButton();
}
break;
}
return true;
}
break;
}
if ( msg->message == m_buttonCreatedID )
return setupWindowsButtons();
return false;
}
void
TomahawkWindow::audioStateChanged( AudioState newState, AudioState oldState )
{
#ifdef HAVE_THUMBBUTTON
if ( m_taskbarList == 0 )
return;
switch ( newState )
{
case AudioEngine::Playing:
{
QPixmap pause( RESPATH "images/pause-rest.png" );
m_thumbButtons[TP_PLAY_PAUSE].hIcon = pause.toWinHICON();
m_thumbButtons[TP_PLAY_PAUSE].szTip[ tr( "Pause" ).toWCharArray( m_thumbButtons[TP_PLAY_PAUSE].szTip ) ] = 0;
updateWindowsLoveButton();
}
break;
case AudioEngine::Paused:
{
QPixmap play( RESPATH "images/play-rest.png" );
m_thumbButtons[TP_PLAY_PAUSE].hIcon = play.toWinHICON();
m_thumbButtons[TP_PLAY_PAUSE].szTip[ tr( "Play" ).toWCharArray( m_thumbButtons[TP_PLAY_PAUSE].szTip ) ] = 0;
}
break;
case AudioEngine::Stopped:
{
if ( !AudioEngine::instance()->currentTrack().isNull() )
{
disconnect(AudioEngine::instance()->currentTrack()->toQuery().data(),SIGNAL(socialActionsLoaded()),this,SLOT(updateWindowsLoveButton()));
}
QPixmap play( RESPATH "images/play-rest.png" );
m_thumbButtons[TP_PLAY_PAUSE].hIcon = play.toWinHICON();
m_thumbButtons[TP_PLAY_PAUSE].szTip[ tr( "Play" ).toWCharArray( m_thumbButtons[TP_PLAY_PAUSE].szTip ) ] = 0;
QPixmap not_loved( RESPATH "images/not-loved.png" );
m_thumbButtons[TP_LOVE].hIcon = not_loved.toWinHICON();
m_thumbButtons[TP_LOVE].dwFlags = THBF_DISABLED;
}
break;
default:
return;
}
m_taskbarList->ThumbBarUpdateButtons( winId(), ARRAYSIZE( m_thumbButtons ), m_thumbButtons );
#endif // HAVE_THUMBBUTTON
}
void
TomahawkWindow::updateWindowsLoveButton()
{
#ifdef HAVE_THUMBBUTTON
if ( !AudioEngine::instance()->currentTrack().isNull() && AudioEngine::instance()->currentTrack()->toQuery()->loved() )
{
QPixmap loved( RESPATH "images/loved.png" );
m_thumbButtons[TP_LOVE].hIcon = loved.toWinHICON();
m_thumbButtons[TP_LOVE].szTip[ tr( "Unlove" ).toWCharArray( m_thumbButtons[TP_LOVE].szTip ) ] = 0;
}
else
{
QPixmap not_loved( RESPATH "images/not-loved.png" );
m_thumbButtons[TP_LOVE].hIcon = not_loved.toWinHICON();
m_thumbButtons[TP_LOVE].szTip[ tr( "Love" ).toWCharArray( m_thumbButtons[TP_LOVE].szTip ) ] = 0;
}
m_thumbButtons[TP_LOVE].dwFlags = THBF_ENABLED;
m_taskbarList->ThumbBarUpdateButtons( winId(), ARRAYSIZE( m_thumbButtons ), m_thumbButtons );
#endif // HAVE_THUMBBUTTON
}
#endif
void
TomahawkWindow::onHistoryBackAvailable( bool avail )
{
m_backAction->setEnabled( avail );
}
void
TomahawkWindow::onHistoryForwardAvailable( bool avail )
{
m_forwardAction->setEnabled( avail );
}
void
TomahawkWindow::showSettingsDialog()
{
SettingsDialog win;
win.exec();
}
void
TomahawkWindow::showDiagnosticsDialog()
{
DiagnosticsDialog win;
win.exec();
}
void
TomahawkWindow::legalInfo()
{
QDesktopServices::openUrl( QUrl( "http://www.tomahawk-player.org/legal.html" ) );
}
void
TomahawkWindow::updateCollectionManually()
{
if ( TomahawkSettings::instance()->hasScannerPaths() )
ScanManager::instance()->runNormalScan();
}
void
TomahawkWindow::rescanCollectionManually()
{
if ( TomahawkSettings::instance()->hasScannerPaths() )
ScanManager::instance()->runFullRescan();
}
void
TomahawkWindow::addPeerManually()
{
TomahawkSettings* s = TomahawkSettings::instance();
bool ok;
QString addr = QInputDialog::getText( this, tr( "Connect To Peer" ),
tr( "Enter peer address:" ), QLineEdit::Normal,
s->value( "connip" ).toString(), &ok ); // FIXME
if ( !ok )
return;
s->setValue( "connip", addr );
QString ports = QInputDialog::getText( this, tr( "Connect To Peer" ),
tr( "Enter peer port:" ), QLineEdit::Normal,
s->value( "connport", "50210" ).toString(), &ok );
if ( !ok )
return;
s->setValue( "connport", ports );
int port = ports.toInt();
QString key = QInputDialog::getText( this, tr( "Connect To Peer" ),
tr( "Enter peer key:" ), QLineEdit::Normal,
"whitelist", &ok );
if ( !ok )
return;
qDebug() << "Attempting to connect to" << addr;
Servent::instance()->connectToPeer( addr, port, key );
}
void
TomahawkWindow::pluginMenuAdded( QMenu* menu )
{
SipPlugin* plugin = qobject_cast< SipPlugin* >( sender() );
if ( plugin )
{
ContainedMenuButton *button = new ContainedMenuButton( m_toolbar );
button->setIcon( plugin->account()->icon() );
button->setText( menu->title() );
button->setMenu( menu );
button->setToolButtonStyle( Qt::ToolButtonIconOnly );
#ifdef Q_OS_MAC
QAction *action = m_toolbar->addWidget( button );
#else
QAction *action = m_toolbar->insertWidget( m_compactMenuAction, button );
#endif
action->setProperty( "id", plugin->account()->accountId() );
balanceToolbar();
}
}
void
TomahawkWindow::pluginMenuRemoved( QMenu* menu )
{
Q_UNUSED( menu )
SipPlugin* plugin = qobject_cast< SipPlugin* >( sender() );
if ( plugin )
{
foreach ( QAction* action, m_toolbar->actions() )
{
if ( action->property( "id" ) == plugin->account()->accountId() )
{
m_toolbar->removeAction( action );
return;
}
}
balanceToolbar();
}
}
void
TomahawkWindow::showOfflineSources()
{
m_sourcetree->showOfflineSources( ActionCollection::instance()
->getAction( "showOfflineSources" )->isChecked() );
TomahawkSettings::instance()->setShowOfflineSources( ActionCollection::instance()
->getAction( "showOfflineSources" )->isChecked() );
}
void
TomahawkWindow::fullScreenEntered()
{
statusBar()->setSizeGripEnabled( false );
}
void
TomahawkWindow::fullScreenExited()
{
statusBar()->setSizeGripEnabled( true );
}
void
TomahawkWindow::loadSpiff()
{
LoadXSPFDialog* diag = new LoadXSPFDialog( this, Qt::Sheet );
#ifdef Q_OS_MAC
connect( diag, SIGNAL( finished( int ) ), this, SLOT( loadXspfFinished( int ) ) );
diag->show();
#else
QWeakPointer< LoadXSPFDialog > safe( diag );
int ret = diag->exec();
if ( !safe.isNull() && ret == QDialog::Accepted )
{
QUrl url = QUrl::fromUserInput( safe.data()->xspfUrl() );
bool autoUpdate = safe.data()->autoUpdate();
XSPFLoader* loader = new XSPFLoader( true, autoUpdate );
connect( loader, SIGNAL( error( XSPFLoader::XSPFErrorCode ) ), SLOT( onXSPFError( XSPFLoader::XSPFErrorCode ) ) );
connect( loader, SIGNAL( ok( Tomahawk::playlist_ptr ) ), SLOT( onXSPFOk( Tomahawk::playlist_ptr ) ) );
loader->load( url );
}
#endif
}
void
TomahawkWindow::loadXspfFinished( int ret )
{
LoadXSPFDialog* d = qobject_cast< LoadXSPFDialog* >( sender() );
Q_ASSERT( d );
if ( ret == QDialog::Accepted )
{
QUrl url = QUrl::fromUserInput( d->xspfUrl() );
bool autoUpdate = d->autoUpdate();
XSPFLoader* loader = new XSPFLoader( true, autoUpdate );
connect( loader, SIGNAL( error( XSPFLoader::XSPFErrorCode ) ), SLOT( onXSPFError( XSPFLoader::XSPFErrorCode ) ) );
connect( loader, SIGNAL( ok( Tomahawk::playlist_ptr ) ), SLOT( onXSPFOk( Tomahawk::playlist_ptr ) ) );
loader->load( url );
}
d->deleteLater();
}
void
TomahawkWindow::onXSPFOk( const Tomahawk::playlist_ptr& pl )
{
ViewManager::instance()->show( pl );
}
void
TomahawkWindow::onXSPFError( XSPFLoader::XSPFErrorCode error )
{
switch ( error )
{
case XSPFLoader::ParseError:
QMessageBox::critical( this, tr( "XSPF Error" ), tr( "This is not a valid XSPF playlist." ) );
break;
case XSPFLoader::InvalidTrackError:
QMessageBox::warning( this, tr( "Failed to save tracks" ), tr( "Some tracks in the playlist do not contain an artist and a title. They will be ignored." ), QMessageBox::Ok );
break;
default:
//FIXME: This includes FetchError
break;
}
}
void
TomahawkWindow::onAudioEngineError( AudioEngine::AudioErrorCode /* error */ )
{
QString msg;
#ifdef Q_WS_X11
msg = tr( "Sorry, there is a problem accessing your audio device or the desired track, current track will be skipped. Make sure you have a suitable Phonon backend and required plugins installed." );
#else
msg = tr( "Sorry, there is a problem accessing your audio device or the desired track, current track will be skipped." );
#endif
JobStatusView::instance()->model()->addJob( new ErrorStatusMessage( msg, 15 ) );
if ( m_audioRetryCounter < 3 )
AudioEngine::instance()->play();
m_audioRetryCounter++;
}
void
TomahawkWindow::createAutomaticPlaylist( QString playlistName )
{
if ( playlistName.isEmpty() )
return;
source_ptr author = SourceList::instance()->getLocal();
QString id = uuid();
QString info = ""; // FIXME
QString creator = "someone"; // FIXME
dynplaylist_ptr playlist = DynamicPlaylist::create( author, id, playlistName, info, creator, Static, false );
playlist->setMode( Static );
playlist->createNewRevision( uuid(), playlist->currentrevision(), playlist->type(), playlist->generator()->controls(), playlist->entries() );
ViewManager::instance()->show( playlist );
}
void
TomahawkWindow::createStation()
{
QString title = tr( "Station" );
bool ok;
QString playlistName = QInputDialog( this, Qt::Sheet ).getText( this, tr( "Create New Station" ), tr( "Name:" ), QLineEdit::Normal, title, &ok );
if ( !ok )
return;
if ( playlistName.isEmpty() || playlistName == title )
{
QList< dynplaylist_ptr > pls = SourceList::instance()->getLocal()->collection()->stations();
QStringList titles;
foreach ( const playlist_ptr& pl, pls )
titles << pl->title();
playlistName = title;
int i = 2;
while ( titles.contains( playlistName ) )
{
playlistName = QString( "%1 (%2)" ).arg( title ).arg( i++ );
}
}
source_ptr author = SourceList::instance()->getLocal();
QString id = uuid();
QString info = ""; // FIXME
QString creator = "someone"; // FIXME
dynplaylist_ptr playlist = DynamicPlaylist::create( author, id, playlistName, info, creator, OnDemand, false );
playlist->setMode( OnDemand );
playlist->createNewRevision( uuid(), playlist->currentrevision(), playlist->type(), playlist->generator()->controls() );
ViewManager::instance()->show( playlist );
}
void
TomahawkWindow::createPlaylist()
{
PlaylistTypeSelectorDlg* playlistSelectorDlg = new PlaylistTypeSelectorDlg( TomahawkApp::instance()->mainWindow(), Qt::Sheet );
#ifndef Q_OS_MAC
playlistSelectorDlg->setModal( true );
#endif
connect( playlistSelectorDlg, SIGNAL( finished( int ) ), SLOT( playlistCreateDialogFinished( int ) ) );
playlistSelectorDlg->show();
}
void
TomahawkWindow::playlistCreateDialogFinished( int ret )
{
PlaylistTypeSelectorDlg* playlistSelectorDlg = qobject_cast< PlaylistTypeSelectorDlg* >( sender() );
Q_ASSERT( playlistSelectorDlg );
QString playlistName = playlistSelectorDlg->playlistName();
if ( !playlistSelectorDlg->playlistTypeIsAuto() && ret )
{
if ( playlistName.isEmpty() )
{
QList< playlist_ptr > pls = SourceList::instance()->getLocal()->collection()->playlists();
QStringList titles;
foreach ( const playlist_ptr& pl, pls )
titles << pl->title();
QString title = tr( "Playlist" );
playlistName = title;
int i = 2;
while ( titles.contains( playlistName ) )
{
playlistName = QString( "%1 (%2)" ).arg( title ).arg( i++ );
}
}
playlist_ptr playlist = Tomahawk::Playlist::create( SourceList::instance()->getLocal(), uuid(), playlistName, "", "", false, QList< query_ptr>() );
ViewManager::instance()->show( playlist );
}
else if ( playlistSelectorDlg->playlistTypeIsAuto() && ret )
{
// create Auto Playlist
if ( playlistName.isEmpty() )
{
QList< dynplaylist_ptr > pls = SourceList::instance()->getLocal()->collection()->autoPlaylists();
QStringList titles;
foreach ( const dynplaylist_ptr& pl, pls )
titles << pl->title();
QString title = tr( "Automatic Playlist" );
playlistName = title;
int i = 2;
while ( titles.contains( playlistName ) )
{
playlistName = QString( "%1 (%2)" ).arg( title ).arg( i++ );
}
}
createAutomaticPlaylist( playlistName );
}
playlistSelectorDlg->deleteLater();
}
void
TomahawkWindow::audioStarted()
{
m_audioRetryCounter = 0;
ActionCollection::instance()->getAction( "playPause" )->setText( tr( "Pause" ) );
ActionCollection::instance()->getAction( "stop" )->setEnabled( true );
#ifdef Q_OS_WIN
connect( AudioEngine::instance()->currentTrack()->toQuery().data(), SIGNAL( socialActionsLoaded() ), SLOT( updateWindowsLoveButton() ) );
#endif
}
void
TomahawkWindow::audioFinished()
{
#ifdef Q_OS_WIN
disconnect( AudioEngine::instance()->currentTrack()->toQuery().data(), SIGNAL( socialActionsLoaded() ), this, SLOT( updateWindowsLoveButton() ) );
#endif
}
void
TomahawkWindow::audioPaused()
{
ActionCollection::instance()->getAction( "playPause" )->setText( tr( "&Play" ) );
}
void
TomahawkWindow::audioStopped()
{
audioPaused();
ActionCollection::instance()->getAction( "stop" )->setEnabled( false );
m_currentTrack = result_ptr();
setWindowTitle( m_windowTitle );
}
void
TomahawkWindow::onPlaybackLoading( const Tomahawk::result_ptr& result )
{
m_currentTrack = result;
setWindowTitle( m_windowTitle );
}
void
TomahawkWindow::onAccountConnected()
{
ActionCollection::instance()->getAction( "toggleOnline" )->setText( tr( "Go &Offline" ) );
}
void
TomahawkWindow::onAccountDisconnected()
{
ActionCollection::instance()->getAction( "toggleOnline" )->setText( tr( "Go &Online" ) );
}
void
TomahawkWindow::onAccountAdded( Account* acc )
{
if ( !acc->types() & SipType || !acc->sipPlugin() )
return;
connect( acc->sipPlugin(), SIGNAL( addMenu( QMenu* ) ), this, SLOT( pluginMenuAdded( QMenu* ) ) );
connect( acc->sipPlugin(), SIGNAL( removeMenu( QMenu* ) ), this, SLOT( pluginMenuRemoved( QMenu* ) ) );
}
void
TomahawkWindow::onAccountError()
{
// TODO fix.
// onAccountDisconnected();
// TODO real error message from plugin kthxbbq
QMessageBox::warning( this,
tr( "Authentication Error" ),
tr( "Error connecting to SIP: Authentication failed!" ),
QMessageBox::Ok );
}
void
TomahawkWindow::setWindowTitle( const QString& title )
{
m_windowTitle = title;
if ( m_currentTrack.isNull() )
QMainWindow::setWindowTitle( title );
else
{
QString s = tr( "%1 by %2", "track, artist name" ).arg( m_currentTrack->track(), m_currentTrack->artist()->name() );
QMainWindow::setWindowTitle( tr( "%1 - %2", "current track, some window title" ).arg( s, title ) );
}
}
void
TomahawkWindow::showAboutTomahawk()
{
QString head, desc;
#ifdef DEBUG_BUILD
head = tr( "<h2><b>Tomahawk %1<br/>(%2)</h2>" )
.arg( TomahawkUtils::appFriendlyVersion() )
.arg( qApp->applicationVersion() );
#else
head = tr( "<h2><b>Tomahawk %1</h2>" )
.arg( TomahawkUtils::appFriendlyVersion() );
#endif
const QString copyright( tr( "Copyright 2010 - 2012" ) );
const QString thanksto( tr( "Thanks to:" ) );
desc = QString( "%1<br/>Christian Muehlhaeuser &lt;muesli@tomahawk-player.org&gt;<br/><br/>"
"%2 Leo Franchi, Jeff Mitchell, Dominik Schmidt, Jason Herskowitz, Alejandro Wainzinger, Hugo Lindstr&ouml;m, Syd Lawrence, Michael Zanetti, Harald Sitter, Steve Robertson" )
.arg( copyright )
.arg( thanksto );
QMessageBox::about( this, tr( "About Tomahawk" ), head + desc );
}
void
TomahawkWindow::checkForUpdates()
{
#ifdef Q_OS_MAC
Tomahawk::checkForUpdates();
#endif
}
void
TomahawkWindow::onSearch( const QString& search )
{
if ( !search.trimmed().isEmpty() )
ViewManager::instance()->show( new SearchWidget( search, this ) );
}
void
TomahawkWindow::onFilterEdited()
{
onSearch( m_searchWidget->text() );
m_searchWidget->clear();
}
void
TomahawkWindow::showQueue()
{
if ( QThread::currentThread() != thread() )
{
qDebug() << "Reinvoking in correct thread:" << Q_FUNC_INFO;
QMetaObject::invokeMethod( this, "showQueue", Qt::QueuedConnection );
return;
}
m_queueView->show();
}
void
TomahawkWindow::hideQueue()
{
if ( QThread::currentThread() != thread() )
{
qDebug() << "Reinvoking in correct thread:" << Q_FUNC_INFO;
QMetaObject::invokeMethod( this, "hideQueue", Qt::QueuedConnection );
return;
}
m_queueView->hide();
}
void
TomahawkWindow::minimize()
{
if ( isMinimized() )
{
showNormal();
}
else
{
showMinimized();
}
}
void
TomahawkWindow::maximize()
{
if ( isMaximized() )
{
showNormal();
}
else
{
showMaximized();
}
}
void
TomahawkWindow::crashNow()
{
TomahawkUtils::crash();
}
void
TomahawkWindow::toggleMenuBar() //SLOT
{
#ifndef Q_OS_MAC
if( menuBar()->isVisible() )
{
menuBar()->setVisible( false );
ActionCollection::instance()->getAction( "toggleMenuBar" )->setText( tr( "Show Menu Bar" ) );
m_compactMenuAction->setVisible( true );
}
else
{
m_compactMenuAction->setVisible( false );
ActionCollection::instance()->getAction( "toggleMenuBar" )->setText( tr( "Hide Menu Bar" ) );
menuBar()->setVisible( true );
}
balanceToolbar();
saveSettings();
#endif
}
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