mirror of
https://github.com/tomahawk-player/tomahawk.git
synced 2025-03-20 07:49:42 +01:00
* Added ContextView, a wrapper for playlist and contextual detail view. To replace FlexibleView.
This commit is contained in:
Christian Muehlhaeuser
parent
15e6173e9a
commit
8459ec5dda
340
src/libtomahawk/playlist/ContextView.cpp
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340
src/libtomahawk/playlist/ContextView.cpp
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/* === This file is part of Tomahawk Player - <http://tomahawk-player.org> ===
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*
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* Copyright 2014, Christian Muehlhaeuser <muesli@tomahawk-player.org>
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*
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* Tomahawk 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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* Tomahawk 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 Tomahawk. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "ContextView.h"
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#include <QRadioButton>
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#include <QStackedWidget>
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#include <QVBoxLayout>
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#include "audio/AudioEngine.h"
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#include "widgets/CaptionLabel.h"
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#include "widgets/FilterHeader.h"
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#include "playlist/ModeHeader.h"
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#include "playlist/PlayableModel.h"
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#include "playlist/PlaylistModel.h"
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#include "playlist/TrackView.h"
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#include "playlist/GridView.h"
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#include "playlist/PlaylistLargeItemDelegate.h"
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#include "playlist/TrackItemDelegate.h"
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#include "playlist/TrackDetailView.h"
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#include "PlayableProxyModelPlaylistInterface.h"
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#include "utils/TomahawkStyle.h"
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#include "utils/TomahawkUtilsGui.h"
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#include "utils/ImageRegistry.h"
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#include "utils/Closure.h"
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#include "utils/Logger.h"
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using namespace Tomahawk;
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ContextView::ContextView( QWidget* parent, const QString& caption, QWidget* extraHeader )
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: QWidget( parent )
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// , m_header( new FilterHeader( this ) )
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// , m_modeHeader( new ModeHeader( this ) )
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, m_trackView( new TrackView() )
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, m_model( 0 )
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, m_temporary( false )
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{
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// qRegisterMetaType< ContextViewMode >( "ContextViewMode" );
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// m_header->setBackground( ImageRegistry::instance()->pixmap( RESPATH "images/playlist_background.png", QSize( 0, 0 ) ) );
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// m_trackView->setPlaylistInterface( m_playlistInterface );
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/* m_detailedView->setColumnHidden( PlayableModel::Age, true ); // Hide age column per default
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m_detailedView->setColumnHidden( PlayableModel::Filesize, true ); // Hide filesize column per default
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m_detailedView->setColumnHidden( PlayableModel::Composer, true ); // Hide composer column per default*/
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TrackItemDelegate* del = new TrackItemDelegate( TrackItemDelegate::LovedTracks, m_trackView, m_trackView->proxyModel() );
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m_trackView->setPlaylistItemDelegate( del );
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m_trackView->proxyModel()->setStyle( PlayableProxyModel::Large );
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setLayout( new QVBoxLayout() );
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TomahawkUtils::unmarginLayout( layout() );
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/* QFrame* lineBelow = new QFrame( this );
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lineBelow->setStyleSheet( QString( "QFrame { border: 1px solid %1; }" ).arg( TomahawkStyle::HEADER_BACKGROUND.name() ) );
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lineBelow->setFrameShape( QFrame::HLine );
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lineBelow->setMaximumHeight( 1 );
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QFrame* lineBelow2 = new QFrame( this );
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lineBelow2->setStyleSheet( QString( "QFrame { border: 1px solid black; }" ) );
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lineBelow2->setFrameShape( QFrame::HLine );
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lineBelow2->setMaximumHeight( 1 );*/
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m_trackView->setStyleSheet( QString( "QTreeView { background-color: white; }" ) );
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// m_gridView->setStyleSheet( QString( "QListView { background-color: white; }" ) );
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// layout()->addWidget( m_header );
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// layout()->addWidget( m_modeHeader );
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// if ( extraHeader )
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// layout()->addWidget( extraHeader );
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// layout()->addWidget( lineBelow );
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// layout()->addWidget( lineBelow2 );
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m_captionLabel = new CaptionLabel( this );
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setCaption( caption );
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QWidget* vbox = new QWidget;
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QPalette pal = vbox->palette();
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pal.setBrush( vbox->backgroundRole(), Qt::white );
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vbox->setPalette( pal );
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vbox->setAutoFillBackground( true );
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QVBoxLayout* vboxl = new QVBoxLayout;
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TomahawkUtils::unmarginLayout( vboxl );
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vboxl->setContentsMargins( 32, 32, 32, 32 );
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vboxl->setSpacing( 32 );
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vbox->setLayout( vboxl );
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QWidget* hbox = new QWidget;
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QHBoxLayout* hboxl = new QHBoxLayout;
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TomahawkUtils::unmarginLayout( hboxl );
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hboxl->setSpacing( 32 );
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QVBoxLayout* vboxInner = new QVBoxLayout;
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TomahawkUtils::unmarginLayout( vboxInner );
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vboxInner->addWidget( m_trackView );
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vboxInner->addStretch();
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vboxInner->setStretchFactor( m_trackView, 1 );
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TrackDetailView* detailView = new TrackDetailView;
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hboxl->addWidget( detailView );
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hboxl->addLayout( vboxInner );
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hbox->setLayout( hboxl );
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vboxl->addWidget( m_captionLabel );
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vboxl->addWidget( hbox );
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layout()->addWidget( vbox );
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connect( m_captionLabel, SIGNAL( clicked() ), SIGNAL( closeClicked() ) );
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connect( m_trackView, SIGNAL( querySelected( Tomahawk::query_ptr ) ), SLOT( onQuerySelected( Tomahawk::query_ptr ) ) );
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connect( m_trackView, SIGNAL( querySelected( Tomahawk::query_ptr ) ), detailView, SLOT( setQuery( Tomahawk::query_ptr ) ) );
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// connect( m_header, SIGNAL( filterTextChanged( QString ) ), SLOT( setFilter( QString ) ) );
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/* NewClosure( m_modeHeader, SIGNAL( flatClicked() ), const_cast< ContextView* >( this ), SLOT( setCurrentMode( ContextViewMode ) ), ContextView::Flat )->setAutoDelete( false );
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NewClosure( m_modeHeader, SIGNAL( detailedClicked() ), const_cast< ContextView* >( this ), SLOT( setCurrentMode( ContextViewMode ) ), ContextView::Detailed )->setAutoDelete( false );
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NewClosure( m_modeHeader, SIGNAL( gridClicked() ), const_cast< ContextView* >( this ), SLOT( setCurrentMode( ContextViewMode ) ), ContextView::Grid )->setAutoDelete( false );*/
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}
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ContextView::~ContextView()
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{
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tDebug() << Q_FUNC_INFO;
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}
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void
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ContextView::setCaption( const QString& caption )
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{
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if ( caption.isEmpty() )
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m_captionLabel->setText( tr( "Playlist Details" ) );
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else
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m_captionLabel->setText( caption );
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}
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void
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ContextView::onQuerySelected( const Tomahawk::query_ptr& query )
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{
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if ( query->track()->cover( QSize( 0, 0 ) ).isNull() )
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return;
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m_pixmap = query->track()->cover( QSize( 0, 0 ) );
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emit pixmapChanged( m_pixmap );
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}
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void
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ContextView::setGuid( const QString& guid )
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{
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m_trackView->setGuid( guid );
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}
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void
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ContextView::setTrackView( TrackView* view )
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{
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/* if ( m_trackView )
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{
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m_stack->removeWidget( m_trackView );
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delete m_trackView;
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}
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// view->setPlaylistInterface( m_playlistInterface );
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m_trackView = view;
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m_stack->addWidget( view );*/
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}
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void
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ContextView::setPlayableModel( PlayableModel* model )
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{
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if ( m_model )
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{
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delete m_model;
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}
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m_model = model;
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m_trackView->setPlayableModel( model );
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m_trackView->setSortingEnabled( false );
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m_trackView->sortByColumn( -1 );
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m_trackView->proxyModel()->sort( -1 );
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onModelChanged();
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}
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void
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ContextView::setPlaylistModel( PlaylistModel* model )
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{
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if ( m_model )
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{
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disconnect( m_model, SIGNAL( changed() ), this, SLOT( onModelChanged() ) );
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}
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setPlayableModel( model );
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connect( model, SIGNAL( changed() ), SLOT( onModelChanged() ), Qt::UniqueConnection );
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}
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Tomahawk::playlistinterface_ptr
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ContextView::playlistInterface() const
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{
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return m_trackView->proxyModel()->playlistInterface();
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}
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QString
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ContextView::title() const
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{
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return m_trackView->title();
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}
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QString
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ContextView::description() const
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{
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return m_trackView->description();
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}
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QPixmap
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ContextView::pixmap() const
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{
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return m_pixmap;
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}
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bool
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ContextView::jumpToCurrentTrack()
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{
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tDebug() << Q_FUNC_INFO;
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return m_trackView->jumpToCurrentTrack();
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}
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bool
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ContextView::setFilter( const QString& pattern )
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{
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ViewPage::setFilter( pattern );
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m_trackView->setFilter( pattern );
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return true;
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}
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void
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ContextView::setEmptyTip( const QString& tip )
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{
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m_trackView->setEmptyTip( tip );
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}
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void
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ContextView::setPixmap( const QPixmap& pixmap )
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{
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m_pixmap = pixmap;
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// m_header->setPixmap( pixmap );
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}
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void
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ContextView::onModelChanged()
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{
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// m_header->setPixmap( m_pixmap );
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// m_header->setCaption( m_model->title() );
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// m_header->setDescription( m_model->description() );
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if ( m_model->isReadOnly() )
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setEmptyTip( tr( "This playlist is currently empty." ) );
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else
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setEmptyTip( tr( "This playlist is currently empty. Add some tracks to it and enjoy the music!" ) );
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}
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void
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ContextView::onWidgetDestroyed( QWidget* widget )
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{
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Q_UNUSED( widget );
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emit destroyed( this );
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}
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bool
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ContextView::isTemporaryPage() const
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{
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return m_temporary;
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}
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void
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ContextView::setTemporaryPage( bool b )
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{
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m_temporary = b;
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}
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bool
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ContextView::isBeingPlayed() const
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{
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if ( !playlistInterface() )
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return false;
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if ( playlistInterface() == AudioEngine::instance()->currentTrackPlaylist() )
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return true;
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if ( playlistInterface()->hasChildInterface( AudioEngine::instance()->currentTrackPlaylist() ) )
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return true;
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return false;
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}
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void
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ContextView::setShowCloseButton( bool b )
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{
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m_captionLabel->setShowCloseButton( b );
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}
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100
src/libtomahawk/playlist/ContextView.h
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100
src/libtomahawk/playlist/ContextView.h
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@ -0,0 +1,100 @@
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/* === This file is part of Tomahawk Player - <http://tomahawk-player.org> ===
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*
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* Copyright 2014, Christian Muehlhaeuser <muesli@tomahawk-player.org>
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*
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* Tomahawk 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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* Tomahawk 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 Tomahawk. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef CONTEXTVIEW_H
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#define CONTEXTVIEW_H
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#include "ViewPage.h"
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#include "PlaylistInterface.h"
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#include "DllMacro.h"
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class QStackedWidget;
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class CaptionLabel;
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class GridView;
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class TrackView;
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class PlayableModel;
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class PlaylistModel;
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class FilterHeader;
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class ModeHeader;
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class DLLEXPORT ContextView : public QWidget, public Tomahawk::ViewPage
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{
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Q_OBJECT
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public:
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explicit ContextView( QWidget* parent = 0, const QString& caption = QString(), QWidget* extraHeader = 0 );
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~ContextView();
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virtual QWidget* widget() { return this; }
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virtual Tomahawk::playlistinterface_ptr playlistInterface() const;
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virtual QString title() const;
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virtual QString description() const;
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virtual QPixmap pixmap() const;
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virtual bool showInfoBar() const { return false; }
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virtual bool jumpToCurrentTrack();
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virtual bool isTemporaryPage() const;
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virtual bool isBeingPlayed() const;
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void setTemporaryPage( bool b );
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TrackView* trackView() const { return m_trackView; }
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void setCaption( const QString& caption );
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void setGuid( const QString& guid );
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void setTrackView( TrackView* view );
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void setPlayableModel( PlayableModel* model );
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void setPlaylistModel( PlaylistModel* model );
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void setPixmap( const QPixmap& pixmap );
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void setEmptyTip( const QString& tip );
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public slots:
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virtual bool setFilter( const QString& pattern );
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void setShowCloseButton( bool b );
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signals:
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void closeClicked();
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void destroyed( QWidget* widget );
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void pixmapChanged( const QPixmap& pixmap );
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private slots:
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void onModelChanged();
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void onWidgetDestroyed( QWidget* widget );
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void onQuerySelected( const Tomahawk::query_ptr& query );
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private:
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FilterHeader* m_header;
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ModeHeader* m_modeHeader;
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QPixmap m_pixmap;
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CaptionLabel* m_captionLabel;
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TrackView* m_trackView;
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PlayableModel* m_model;
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QStackedWidget* m_stack;
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bool m_temporary;
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};
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#endif // CONTEXTVIEW_H
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