/*****************************************************************************
* standardpanel.cpp : The "standard" playlist panel : just a treeview
****************************************************************************
- * Copyright (C) 2000-2009 VideoLAN
+ * Copyright © 2000-2010 VideoLAN
* $Id$
*
* Authors: Clément Stenac <zorglub@videolan.org>
- * JB Kempf <jb@videolan.org>
+ * Jean-Baptiste Kempf <jb@videolan.org>
*
* 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
# include "config.h"
#endif
-#include "dialogs_provider.hpp"
-
-#include "components/playlist/playlist_model.hpp"
#include "components/playlist/standardpanel.hpp"
-#include "components/playlist/icon_view.hpp"
-#include "components/playlist/selector.hpp"
-#include "util/customwidgets.hpp"
-#include "menus.hpp"
-#include "input_manager.hpp"
-#include <vlc_intf_strings.h>
-#include <vlc_services_discovery.h>
+#include "components/playlist/vlc_model.hpp" /* VLCModel */
+#include "components/playlist/playlist_model.hpp" /* PLModel */
+#include "components/playlist/ml_model.hpp" /* MLModel */
+#include "components/playlist/views.hpp" /* 3 views */
+#include "components/playlist/selector.hpp" /* PLSelector */
+#include "menus.hpp" /* Popup */
+#include "input_manager.hpp" /* THEMIM */
+
+#include "sorting.h" /* Columns order */
+
+#include <vlc_services_discovery.h> /* SD_CMD_SEARCH */
-#include <QPushButton>
#include <QHeaderView>
-#include <QKeyEvent>
#include <QModelIndexList>
-#include <QLabel>
#include <QMenu>
+#include <QKeyEvent>
#include <QWheelEvent>
-#include <QToolButton>
-#include <QFontMetrics>
#include <QStackedLayout>
+#include <QSignalMapper>
+#include <QSettings>
#include <assert.h>
-#include "sorting.h"
-
-
StandardPLPanel::StandardPLPanel( PlaylistWidget *_parent,
intf_thread_t *_p_intf,
- playlist_t *p_playlist,
playlist_item_t *p_root,
- PLSelector *_p_selector ):
- QWidget( _parent ), p_intf( _p_intf ),
- p_selector( _p_selector )
+ PLSelector *_p_selector,
+ PLModel *_p_model,
+ MLModel *_p_plmodel)
+ : QWidget( _parent ),
+ model( _p_model ),
+ mlmodel( _p_plmodel),
+ p_intf( _p_intf ),
+ p_selector( _p_selector )
{
- layout = new QGridLayout( this );
- layout->setSpacing( 0 ); layout->setMargin( 0 );
+ viewStack = new QStackedLayout( this );
+ viewStack->setSpacing( 0 ); viewStack->setMargin( 0 );
setMinimumWidth( 300 );
- iconView = NULL;
- treeView = NULL;
- listView = NULL;
- viewStack = new QStackedLayout();
- layout->addLayout( viewStack, 1, 0, 1, -1 );
+ iconView = NULL;
+ treeView = NULL;
+ listView = NULL;
+ picFlowView = NULL;
- model = new PLModel( p_playlist, p_intf, p_root, this );
- currentRootId = -1;
- currentRootIndexId = -1;
- lastActivatedId = -1;
+ currentRootIndexId = -1;
+ lastActivatedId = -1;
/* Saved Settings */
- getSettings()->beginGroup("Playlist");
-
- int i_viewMode = getSettings()->value( "view-mode", TREE_VIEW ).toInt();
+ int i_savedViewMode = getSettings()->value( "Playlist/view-mode", TREE_VIEW ).toInt();
+ showView( i_savedViewMode );
- getSettings()->endGroup();
-
- showView( i_viewMode );
-
- DCONNECT( THEMIM, leafBecameParent( input_item_t *),
- this, browseInto( input_item_t * ) );
+ DCONNECT( THEMIM, leafBecameParent( int ),
+ this, browseInto( int ) );
- CONNECT( model, currentChanged( const QModelIndex& ),
+ CONNECT( model, currentIndexChanged( const QModelIndex& ),
this, handleExpansion( const QModelIndex& ) );
- CONNECT( model, rootChanged(), this, handleRootChange() );
+ CONNECT( model, rootIndexChanged(), this, browseInto() );
+
+ setRootItem( p_root, false );
}
StandardPLPanel::~StandardPLPanel()
getSettings()->beginGroup("Playlist");
if( treeView )
getSettings()->setValue( "headerStateV2", treeView->header()->saveState() );
- if( currentView == treeView )
- getSettings()->setValue( "view-mode", TREE_VIEW );
- else if( currentView == listView )
- getSettings()->setValue( "view-mode", LIST_VIEW );
- else if( currentView == iconView )
- getSettings()->setValue( "view-mode", ICON_VIEW );
+ getSettings()->setValue( "view-mode", currentViewIndex() );
getSettings()->endGroup();
}
currentView->scrollTo( index );
}
-void StandardPLPanel::handleRootChange()
-{
- browseInto();
-}
-
void StandardPLPanel::popupPlView( const QPoint &point )
{
QModelIndex index = currentView->indexAt( point );
QVLCMenu::PopupMenu( p_intf, true );
}
-void StandardPLPanel::popupSelectColumn( QPoint pos )
+void StandardPLPanel::popupSelectColumn( QPoint )
{
QMenu menu;
assert( treeView );
/* We do not offer the option to hide index 0 column, or
- * QTreeView will behave weird */
- int i, j;
- for( i = 1 << 1, j = 1; i < COLUMN_END; i <<= 1, j++ )
+ * QTreeView will behave weird */
+ for( int i = 1 << 1, j = 1; i < COLUMN_END; i <<= 1, j++ )
{
- QAction* option = menu.addAction(
- qfu( psz_column_title( i ) ) );
+ QAction* option = menu.addAction( qfu( psz_column_title( i ) ) );
option->setCheckable( true );
option->setChecked( !treeView->isColumnHidden( j ) );
selectColumnsSigMapper->setMapping( option, j );
p_selector->getCurrentSelectedItem( &type, &name );
if( type != SD_TYPE )
{
- bool flat = currentView == iconView || currentView == listView;
+ bool flat = ( currentView == iconView ||
+ currentView == listView ||
+ currentView == picFlowView );
model->search( searchText,
flat ? currentView->rootIndex() : QModelIndex(),
!flat );
if( type == SD_TYPE )
{
if( !name.isEmpty() && !searchText.isEmpty() )
- playlist_ServicesDiscoveryControl( THEPL, qtu( name ), SD_CMD_SEARCH );
+ playlist_ServicesDiscoveryControl( THEPL, qtu( name ), SD_CMD_SEARCH,
+ qtu( searchText ) );
}
}
/* Set the root of the new Playlist */
/* This activated by the selector selection */
-void StandardPLPanel::setRoot( playlist_item_t *p_item )
+void StandardPLPanel::setRootItem( playlist_item_t *p_item, bool b )
{
- model->rebuild( p_item );
+#ifdef MEDIA_LIBRARY
+ if( b )
+ {
+ msg_Dbg( p_intf, "Setting the SQL ML" );
+ currentView->setModel( mlmodel );
+ }
+ else
+#else
+ Q_UNUSED( b );
+#endif
+ {
+ msg_Dbg( p_intf, "Normal PL/ML or SD" );
+ if( currentView->model() != model )
+ currentView->setModel( model );
+ model->rebuild( p_item );
+ }
}
void StandardPLPanel::browseInto( const QModelIndex &index )
{
- if( currentView == iconView || currentView == listView )
+ if( currentView == iconView || currentView == listView || currentView == picFlowView )
{
currentRootIndexId = model->itemId( index );
currentView->setRootIndex( index );
emit viewChanged( index );
}
-void StandardPLPanel::browseInto( )
+void StandardPLPanel::browseInto()
{
- browseInto( currentRootIndexId != -1 && currentView != treeView ?
- model->index( currentRootIndexId, 0 ) :
- QModelIndex() );
+ browseInto( (currentRootIndexId != -1 && currentView != treeView) ?
+ model->index( currentRootIndexId, 0 ) :
+ QModelIndex() );
}
void StandardPLPanel::wheelEvent( QWheelEvent *e )
e->accept();
}
-bool StandardPLPanel::eventFilter ( QObject * watched, QEvent * event )
+bool StandardPLPanel::eventFilter ( QObject *, QEvent * event )
{
if (event->type() == QEvent::KeyPress)
{
viewStack->addWidget( listView );
}
+void StandardPLPanel::createCoverView()
+{
+ picFlowView = new PicFlowView( model, this );
+ picFlowView->setContextMenuPolicy( Qt::CustomContextMenu );
+ CONNECT( picFlowView, customContextMenuRequested( const QPoint & ),
+ this, popupPlView( const QPoint & ) );
+ CONNECT( picFlowView, activated( const QModelIndex & ),
+ this, activate( const QModelIndex & ) );
+ viewStack->addWidget( picFlowView );
+ picFlowView->installEventFilter( this );
+}
void StandardPLPanel::createTreeView()
{
treeView->setAnimated( true );
treeView->setUniformRowHeights( true );
treeView->setSortingEnabled( true );
+ treeView->setAttribute( Qt::WA_MacShowFocusRect, false );
treeView->header()->setSortIndicator( -1 , Qt::AscendingOrder );
treeView->header()->setSortIndicatorShown( true );
treeView->header()->setClickable( true );
treeView->setContextMenuPolicy( Qt::CustomContextMenu );
/* setModel after setSortingEnabled(true), or the model will sort immediately! */
- treeView->setModel( model );
getSettings()->beginGroup("Playlist");
CONNECT( selectColumnsSigMapper, mapped( int ),
this, toggleColumnShown( int ) );
- /* Finish the layout */
viewStack->addWidget( treeView );
}
+void StandardPLPanel::changeModel( bool b_ml )
+{
+#ifdef MEDIA_LIBRARY
+ VLCModel *mod;
+ if( b_ml )
+ mod = mlmodel;
+ else
+ mod = model;
+ if( currentView->model() != mod )
+ currentView->setModel( mod );
+#else
+ Q_UNUSED( b_ml );
+ if( currentView->model() != model )
+ currentView->setModel( model );
+#endif
+}
+
void StandardPLPanel::showView( int i_view )
{
+
switch( i_view )
{
- case TREE_VIEW:
- {
- if( treeView == NULL )
- createTreeView();
- currentView = treeView;
- break;
- }
case ICON_VIEW:
{
if( iconView == NULL )
currentView = listView;
break;
}
- default: return;
+ case PICTUREFLOW_VIEW:
+ {
+ if( picFlowView == NULL )
+ createCoverView();
+ currentView = picFlowView;
+ break;
+ }
+ default:
+ case TREE_VIEW:
+ {
+ if( treeView == NULL )
+ createTreeView();
+ currentView = treeView;
+ break;
+ }
}
+ changeModel( false );
+
viewStack->setCurrentWidget( currentView );
- //viewActions[i_view]->setChecked( true );
browseInto();
gotoPlayingItem();
}
+int StandardPLPanel::currentViewIndex() const
+{
+ if( currentView == treeView )
+ return TREE_VIEW;
+ else if( currentView == iconView )
+ return ICON_VIEW;
+ else if( currentView == listView )
+ return LIST_VIEW;
+ else
+ return PICTUREFLOW_VIEW;
+}
+
void StandardPLPanel::cycleViews()
{
if( currentView == iconView )
else if( currentView == treeView )
showView( LIST_VIEW );
else if( currentView == listView )
+#ifndef NDEBUG
+ showView( PICTUREFLOW_VIEW );
+ else if( currentView == picFlowView )
+#endif
showView( ICON_VIEW );
else
assert( 0 );
void StandardPLPanel::activate( const QModelIndex &index )
{
- if( !index.data( PLModel::IsLeafNodeRole ).toBool() )
+ if( currentView->model() == model )
{
- if( currentView != treeView )
- browseInto( index );
- }
- else
- {
- playlist_Lock( THEPL );
- playlist_item_t *p_item = playlist_ItemGetById( THEPL, model->itemId( index ) );
- p_item->i_flags |= PLAYLIST_SUBITEM_STOP_FLAG;
- lastActivatedId = p_item->p_input->i_id;
- playlist_Unlock( THEPL );
- model->activateItem( index );
+ /* If we are not a leaf node */
+ if( !index.data( PLModel::IsLeafNodeRole ).toBool() )
+ {
+ if( currentView != treeView )
+ browseInto( index );
+ }
+ else
+ {
+ playlist_Lock( THEPL );
+ playlist_item_t *p_item = playlist_ItemGetById( THEPL, model->itemId( index ) );
+ p_item->i_flags |= PLAYLIST_SUBITEM_STOP_FLAG;
+ lastActivatedId = p_item->p_input->i_id;
+ playlist_Unlock( THEPL );
+ model->activateItem( index );
+ }
}
}
-void StandardPLPanel::browseInto( input_item_t *p_input )
+void StandardPLPanel::browseInto( int i_id )
{
+ if( i_id != lastActivatedId ) return;
- if( p_input->i_id != lastActivatedId ) return;
-
- playlist_Lock( THEPL );
-
- playlist_item_t *p_item = playlist_ItemGetByInput( THEPL, p_input );
- if( !p_item )
- {
- playlist_Unlock( THEPL );
- return;
- }
-
- QModelIndex index = model->index( p_item->i_id, 0 );
-
+ QModelIndex index = model->index( i_id, 0 );
playlist_Unlock( THEPL );
if( currentView == treeView )
browseInto( index );
lastActivatedId = -1;
-
}