1 /*****************************************************************************
2 * playlist_model.cpp : Manage playlist model
3 ****************************************************************************
4 * Copyright (C) 2006-2007 the VideoLAN team
7 * Authors: Clément Stenac <zorglub@videolan.org>
8 * Ilkka Ollakkka <ileoo (at) videolan dot org>
9 * Jakob Leben <jleben@videolan.org>
11 * This program is free software; you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License as published by
13 * the Free Software Foundation; either version 2 of the License, or
14 * (at your option) any later version.
16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
21 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, write to the Free Software
23 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
24 *****************************************************************************/
31 #include "dialogs_provider.hpp"
32 #include "components/playlist/playlist_model.hpp"
33 #include "dialogs/mediainfo.hpp"
34 #include "dialogs/playlist.hpp"
35 #include <vlc_intf_strings.h>
37 #include "pixmaps/types/type_unknown.xpm"
43 #include <QApplication>
47 #include <QDesktopServices>
48 #include <QInputDialog>
53 I_DIR_OR_FOLDER( N_("Create Directory"), N_( "Create Folder" ) )
54 #define I_NEW_DIR_NAME \
55 I_DIR_OR_FOLDER( N_( "Enter name for new directory:" ), \
56 N_( "Enter name for new folder:" ) )
58 QIcon PLModel::icons[ITEM_TYPE_NUMBER];
60 /*************************************************************************
61 * Playlist model implementation
62 *************************************************************************/
64 PLModel::PLModel( playlist_t *_p_playlist, /* THEPL */
65 intf_thread_t *_p_intf, /* main Qt p_intf */
66 playlist_item_t * p_root,
67 QObject *parent ) /* Basic Qt parent */
68 : QAbstractItemModel( parent )
71 p_playlist = _p_playlist;
73 i_cached_input_id = -1;
74 i_popup_item = i_popup_parent = -1;
77 rootItem = NULL; /* PLItem rootItem, will be set in rebuild( ) */
79 /* Icons initialization */
80 #define ADD_ICON(type, x) icons[ITEM_TYPE_##type] = QIcon( x )
81 ADD_ICON( UNKNOWN , type_unknown_xpm );
82 ADD_ICON( FILE, ":/type/file" );
83 ADD_ICON( DIRECTORY, ":/type/directory" );
84 ADD_ICON( DISC, ":/type/disc" );
85 ADD_ICON( CDDA, ":/type/cdda" );
86 ADD_ICON( CARD, ":/type/capture-card" );
87 ADD_ICON( NET, ":/type/net" );
88 ADD_ICON( PLAYLIST, ":/type/playlist" );
89 ADD_ICON( NODE, ":/type/node" );
93 DCONNECT( THEMIM->getIM(), metaChanged( input_item_t *),
94 this, processInputItemUpdate( input_item_t *) );
95 DCONNECT( THEMIM, inputChanged( input_thread_t * ),
96 this, processInputItemUpdate( input_thread_t* ) );
97 CONNECT( THEMIM, playlistItemAppended( int, int ),
98 this, processItemAppend( int, int ) );
99 CONNECT( THEMIM, playlistItemRemoved( int ),
100 this, processItemRemoval( int ) );
109 Qt::DropActions PLModel::supportedDropActions() const
111 return Qt::CopyAction; /* Why not Qt::MoveAction */
114 Qt::ItemFlags PLModel::flags( const QModelIndex &index ) const
116 Qt::ItemFlags flags = QAbstractItemModel::flags( index );
118 PLItem *item = index.isValid() ? getItem( index ) : rootItem;
123 playlist_item_t *plItem =
124 playlist_ItemGetById( p_playlist, item->i_id );
126 if ( plItem && ( plItem->i_children > -1 ) )
127 flags |= Qt::ItemIsDropEnabled;
132 flags |= Qt::ItemIsDragEnabled;
137 QStringList PLModel::mimeTypes() const
140 types << "vlc/qt-playlist-item";
144 QMimeData *PLModel::mimeData( const QModelIndexList &indexes ) const
146 QMimeData *mimeData = new QMimeData();
147 QByteArray encodedData;
148 QDataStream stream( &encodedData, QIODevice::WriteOnly );
149 QModelIndexList list;
151 foreach( const QModelIndex &index, indexes ) {
152 if( index.isValid() && index.column() == 0 )
158 foreach( const QModelIndex &index, list ) {
159 PLItem *item = getItem( index );
160 stream.writeRawData( (char*) &item, sizeof( PLItem* ) );
162 mimeData->setData( "vlc/qt-playlist-item", encodedData );
167 bool PLModel::dropMimeData( const QMimeData *data, Qt::DropAction action,
168 int row, int column, const QModelIndex &parent )
170 if( data->hasFormat( "vlc/qt-playlist-item" ) )
172 if( action == Qt::IgnoreAction )
175 PLItem *parentItem = parent.isValid() ? getItem( parent ) : rootItem;
178 playlist_item_t *p_parent =
179 playlist_ItemGetById( p_playlist, parentItem->i_id );
180 if( !p_parent || p_parent->i_children == -1 )
187 playlist_item_t *p_pl = p_playlist->p_playing;
188 playlist_item_t *p_ml = p_playlist->p_media_library;
192 ( p_pl && p_parent == p_pl ) ||
193 ( p_ml && p_parent == p_ml ) )
198 QByteArray encodedData = data->data( "vlc/qt-playlist-item" );
200 dropAppendCopy( encodedData, parentItem );
202 dropMove( encodedData, parentItem, row );
207 void PLModel::dropAppendCopy( QByteArray& data, PLItem *target )
209 QDataStream stream( &data, QIODevice::ReadOnly );
212 playlist_item_t *p_parent =
213 playlist_ItemGetById( p_playlist, target->i_id );
214 while( !stream.atEnd() )
217 stream.readRawData( (char*)&item, sizeof(PLItem*) );
218 playlist_item_t *p_item = playlist_ItemGetById( p_playlist, item->i_id );
219 if( !p_item ) continue;
220 input_item_t *p_input = p_item->p_input;
221 playlist_AddExt ( p_playlist,
222 p_input->psz_uri, p_input->psz_name,
223 PLAYLIST_APPEND | PLAYLIST_SPREPARSE, PLAYLIST_END,
225 p_input->i_options, p_input->ppsz_options, p_input->optflagc,
226 p_parent == p_playlist->p_playing,
232 void PLModel::dropMove( QByteArray& data, PLItem *target, int row )
234 QDataStream stream( &data, QIODevice::ReadOnly );
235 QList<PLItem*> model_items;
237 int new_pos = row == -1 ? target->children.size() : row;
238 int model_pos = new_pos;
239 while( !stream.atEnd() )
242 stream.readRawData( (char*)&item, sizeof(PLItem*) );
244 /* better not try to move a node into itself: */
245 PLItem *climber = target;
248 if( climber == item ) break;
249 climber = climber->parentItem;
251 if( climber ) continue;
253 if( item->parentItem == target &&
254 target->children.indexOf( item ) < model_pos )
257 ids.append( item->i_id );
258 model_items.append( item );
262 int count = ids.size();
265 playlist_item_t *pp_items[count];
268 for( int i = 0; i < count; i++ )
270 playlist_item_t *p_item = playlist_ItemGetById( p_playlist, ids[i] );
276 pp_items[i] = p_item;
278 playlist_item_t *p_parent =
279 playlist_ItemGetById( p_playlist, target->i_id );
280 playlist_TreeMoveMany( p_playlist, count, pp_items, p_parent,
284 insertChildren( target, model_items, model_pos );
288 /* remove item with its id */
289 void PLModel::removeItem( int i_id )
291 PLItem *item = findById( rootItem, i_id );
295 void PLModel::activateItem( const QModelIndex &index )
297 assert( index.isValid() );
298 PLItem *item = getItem( index );
301 playlist_item_t *p_item = playlist_ItemGetById( p_playlist, item->i_id );
302 activateItem( p_item );
306 /* Must be entered with lock */
307 void PLModel::activateItem( playlist_item_t *p_item )
309 if( !p_item ) return;
310 playlist_item_t *p_parent = p_item;
313 if( p_parent->i_id == rootItem->i_id ) break;
314 p_parent = p_parent->p_parent;
317 playlist_Control( p_playlist, PLAYLIST_VIEWPLAY, pl_Locked,
321 /****************** Base model mandatory implementations *****************/
322 QVariant PLModel::data( const QModelIndex &index, int role ) const
324 if( !index.isValid() ) return QVariant();
325 PLItem *item = getItem( index );
326 if( role == Qt::DisplayRole )
328 int metadata = columnToMeta( index.column() );
329 if( metadata == COLUMN_END ) return QVariant();
332 if( metadata == COLUMN_NUMBER )
333 returninfo = QString::number( index.row() + 1 );
336 char *psz = psz_column_meta( item->p_input, metadata );
337 returninfo = qfu( psz );
340 return QVariant( returninfo );
342 else if( role == Qt::DecorationRole && index.column() == 0 )
344 /* Used to segfault here because i_type wasn't always initialized */
345 return QVariant( PLModel::icons[item->p_input->i_type] );
347 else if( role == Qt::FontRole )
349 if( isCurrent( index ) )
351 QFont f; f.setBold( true ); return QVariant( f );
354 else if( role == Qt::BackgroundRole && isCurrent( index ) )
356 return QVariant( QBrush( Qt::gray ) );
358 else if( role == IsCurrentRole ) return QVariant( isCurrent( index ) );
359 else if( role == IsLeafNodeRole )
363 playlist_item_t *plItem =
364 playlist_ItemGetById( p_playlist, item->i_id );
367 isLeaf = plItem->i_children == -1;
375 bool PLModel::isCurrent( const QModelIndex &index ) const
377 return getItem( index )->p_input == THEMIM->currentInputItem();
380 int PLModel::itemId( const QModelIndex &index ) const
382 return getItem( index )->i_id;
385 QVariant PLModel::headerData( int section, Qt::Orientation orientation,
388 if (orientation != Qt::Horizontal || role != Qt::DisplayRole)
391 int meta_col = columnToMeta( section );
393 if( meta_col == COLUMN_END ) return QVariant();
395 return QVariant( qfu( psz_column_title( meta_col ) ) );
398 QModelIndex PLModel::index( int row, int column, const QModelIndex &parent )
401 PLItem *parentItem = parent.isValid() ? getItem( parent ) : rootItem;
403 PLItem *childItem = parentItem->child( row );
405 return createIndex( row, column, childItem );
407 return QModelIndex();
410 QModelIndex PLModel::index( int i_id, int c )
412 return index( findById( rootItem, i_id ), c );
415 /* Return the index of a given item */
416 QModelIndex PLModel::index( PLItem *item, int column ) const
418 if( !item ) return QModelIndex();
419 const PLItem *parent = item->parent();
421 return createIndex( parent->children.lastIndexOf( item ),
423 return QModelIndex();
426 QModelIndex PLModel::currentIndex()
428 input_thread_t *p_input_thread = THEMIM->getInput();
429 if( !p_input_thread ) return QModelIndex();
430 PLItem *item = findByInput( rootItem, input_GetItem( p_input_thread )->i_id );
431 return index( item, 0 );
434 QModelIndex PLModel::parent( const QModelIndex &index ) const
436 if( !index.isValid() ) return QModelIndex();
438 PLItem *childItem = getItem( index );
441 msg_Err( p_playlist, "NULL CHILD" );
442 return QModelIndex();
445 PLItem *parentItem = childItem->parent();
446 if( !parentItem || parentItem == rootItem ) return QModelIndex();
447 if( !parentItem->parentItem )
449 msg_Err( p_playlist, "No parent parent, trying row 0 " );
450 msg_Err( p_playlist, "----- PLEASE REPORT THIS ------" );
451 return createIndex( 0, 0, parentItem );
453 QModelIndex ind = createIndex(parentItem->row(), 0, parentItem);
457 int PLModel::columnCount( const QModelIndex &i) const
459 return columnFromMeta( COLUMN_END );
462 int PLModel::rowCount( const QModelIndex &parent ) const
464 PLItem *parentItem = parent.isValid() ? getItem( parent ) : rootItem;
465 return parentItem->childCount();
468 QStringList PLModel::selectedURIs()
471 for( int i = 0; i < current_selection.size(); i++ )
473 PLItem *item = getItem( current_selection[i] );
477 playlist_item_t *p_item = playlist_ItemGetById( p_playlist, item->i_id );
480 char *psz = input_item_GetURI( p_item->p_input );
483 lst.append( qfu(psz) );
494 /************************* Lookups *****************************/
496 PLItem *PLModel::findById( PLItem *root, int i_id )
498 return findInner( root, i_id, false );
501 PLItem *PLModel::findByInput( PLItem *root, int i_id )
503 PLItem *result = findInner( root, i_id, true );
507 #define CACHE( i, p ) { i_cached_id = i; p_cached_item = p; }
508 #define ICACHE( i, p ) { i_cached_input_id = i; p_cached_item_bi = p; }
510 PLItem * PLModel::findInner( PLItem *root, int i_id, bool b_input )
512 if( !root ) return NULL;
513 if( ( !b_input && i_cached_id == i_id) ||
514 ( b_input && i_cached_input_id ==i_id ) )
516 return b_input ? p_cached_item_bi : p_cached_item;
519 if( !b_input && root->i_id == i_id )
524 else if( b_input && root->p_input->i_id == i_id )
526 ICACHE( i_id, root );
530 QList<PLItem *>::iterator it = root->children.begin();
531 while ( it != root->children.end() )
533 if( !b_input && (*it)->i_id == i_id )
535 CACHE( i_id, (*it) );
536 return p_cached_item;
538 else if( b_input && (*it)->p_input->i_id == i_id )
540 ICACHE( i_id, (*it) );
541 return p_cached_item_bi;
543 if( (*it)->children.size() )
545 PLItem *childFound = findInner( (*it), i_id, b_input );
549 ICACHE( i_id, childFound )
551 CACHE( i_id, childFound )
562 int PLModel::columnToMeta( int _column )
567 while( column != _column && meta != COLUMN_END )
576 int PLModel::columnFromMeta( int meta_col )
581 while( meta != meta_col && meta != COLUMN_END )
590 bool PLModel::canEdit() const
595 rootItem->p_input == p_playlist->p_playing->p_input ||
597 p_playlist->p_media_library &&
598 rootItem->p_input == p_playlist->p_media_library->p_input
603 /************************* Updates handling *****************************/
605 /**** Events processing ****/
606 void PLModel::processInputItemUpdate( input_thread_t *p_input )
608 if( !p_input ) return;
609 if( p_input && !( p_input->b_dead || !vlc_object_alive( p_input ) ) )
611 PLItem *item = findByInput( rootItem, input_GetItem( p_input )->i_id );
612 if( item ) emit currentChanged( index( item, 0 ) );
614 processInputItemUpdate( input_GetItem( p_input ) );
617 void PLModel::processInputItemUpdate( input_item_t *p_item )
619 if( !p_item || p_item->i_id <= 0 ) return;
620 PLItem *item = findByInput( rootItem, p_item->i_id );
622 updateTreeItem( item );
625 void PLModel::processItemRemoval( int i_id )
627 if( i_id <= 0 ) return;
631 void PLModel::processItemAppend( int i_item, int i_parent )
633 playlist_item_t *p_item = NULL;
634 PLItem *newItem = NULL;
635 input_thread_t *currentInputThread;
638 PLItem *nodeItem = findById( rootItem, i_parent );
639 if( !nodeItem ) return;
641 foreach( PLItem *existing, nodeItem->children )
642 if( existing->i_id == i_item ) return;
645 p_item = playlist_ItemGetById( p_playlist, i_item );
646 if( !p_item || p_item->i_flags & PLAYLIST_DBL_FLAG )
651 for( pos = 0; pos < p_item->p_parent->i_children; pos++ )
652 if( p_item->p_parent->pp_children[pos] == p_item ) break;
654 newItem = new PLItem( p_item, nodeItem );
657 beginInsertRows( index( nodeItem, 0 ), pos, pos );
658 nodeItem->insertChild( newItem, pos );
661 if( newItem->p_input == THEMIM->currentInputItem() )
662 emit currentChanged( index( newItem, 0 ) );
666 void PLModel::rebuild()
671 void PLModel::rebuild( playlist_item_t *p_root )
673 playlist_item_t* p_item;
675 /* Invalidate cache */
676 i_cached_id = i_cached_input_id = -1;
678 if( rootItem ) rootItem->removeChildren();
684 rootItem = new PLItem( p_root );
687 /* Recreate from root */
688 updateChildren( rootItem );
691 /* And signal the view */
694 if( p_root ) emit rootChanged();
697 void PLModel::takeItem( PLItem *item )
700 PLItem *parent = item->parentItem;
702 int i_index = parent->children.indexOf( item );
704 beginRemoveRows( index( parent, 0 ), i_index, i_index );
705 parent->takeChildAt( i_index );
709 void PLModel::insertChildren( PLItem *node, QList<PLItem*>& items, int i_pos )
712 int count = items.size();
714 beginInsertRows( index( node, 0 ), i_pos, i_pos + count - 1 );
715 for( int i = 0; i < count; i++ )
717 node->children.insert( i_pos + i, items[i] );
718 items[i]->parentItem = node;
723 void PLModel::removeItem( PLItem *item )
727 if( item->i_id == i_cached_id ) i_cached_id = -1;
728 i_cached_input_id = -1;
730 if( item->parentItem ) {
731 int i = item->parentItem->children.indexOf( item );
732 beginRemoveRows( index( item->parentItem, 0), i, i );
733 item->parentItem->children.removeAt(i);
742 rebuild( p_playlist->p_playing );
746 /* This function must be entered WITH the playlist lock */
747 void PLModel::updateChildren( PLItem *root )
749 playlist_item_t *p_node = playlist_ItemGetById( p_playlist, root->i_id );
750 updateChildren( p_node, root );
753 /* This function must be entered WITH the playlist lock */
754 void PLModel::updateChildren( playlist_item_t *p_node, PLItem *root )
756 for( int i = 0; i < p_node->i_children ; i++ )
758 if( p_node->pp_children[i]->i_flags & PLAYLIST_DBL_FLAG ) continue;
759 PLItem *newItem = new PLItem( p_node->pp_children[i], root );
760 root->appendChild( newItem );
761 if( p_node->pp_children[i]->i_children != -1 )
762 updateChildren( p_node->pp_children[i], newItem );
766 /* Function doesn't need playlist-lock, as we don't touch playlist_item_t stuff here*/
767 void PLModel::updateTreeItem( PLItem *item )
770 emit dataChanged( index( item, 0 ) , index( item, columnCount( QModelIndex() ) ) );
773 /************************* Actions ******************************/
776 * Deletion, here we have to do a ugly slow hack as we retrieve the full
777 * list of indexes to delete at once: when we delete a node and all of
778 * its children, we need to update the list.
779 * Todo: investigate whethere we can use ranges to be sure to delete all items?
781 void PLModel::doDelete( QModelIndexList selected )
783 if( !canEdit() ) return;
785 while( !selected.isEmpty() )
787 QModelIndex index = selected[0];
788 selected.removeAt( 0 );
790 if( index.column() != 0 ) continue;
792 PLItem *item = getItem( index );
793 if( item->children.size() )
794 recurseDelete( item->children, &selected );
797 playlist_DeleteFromInput( p_playlist, item->p_input, pl_Locked );
804 void PLModel::recurseDelete( QList<PLItem*> children, QModelIndexList *fullList )
806 for( int i = children.size() - 1; i >= 0 ; i-- )
808 PLItem *item = children[i];
809 if( item->children.size() )
810 recurseDelete( item->children, fullList );
811 fullList->removeAll( index( item, 0 ) );
815 /******* Volume III: Sorting and searching ********/
816 void PLModel::sort( int column, Qt::SortOrder order )
818 sort( rootItem->i_id, column, order );
821 void PLModel::sort( int i_root_id, int column, Qt::SortOrder order )
823 msg_Dbg( p_intf, "Sorting by column %i, order %i", column, order );
825 int meta = columnToMeta( column );
826 if( meta == COLUMN_END ) return;
828 PLItem *item = findById( rootItem, i_root_id );
830 QModelIndex qIndex = index( item, 0 );
831 int count = item->children.size();
834 beginRemoveRows( qIndex, 0, count - 1 );
835 item->removeChildren();
841 playlist_item_t *p_root = playlist_ItemGetById( p_playlist,
845 playlist_RecursiveNodeSort( p_playlist, p_root,
846 i_column_sorting( meta ),
847 order == Qt::AscendingOrder ?
848 ORDER_NORMAL : ORDER_REVERSE );
852 i_cached_id = i_cached_input_id = -1;
856 beginInsertRows( qIndex, 0, count - 1 );
857 updateChildren( item );
863 void PLModel::search( const QString& search_text, const QModelIndex & idx, bool b_recursive )
865 /** \todo Fire the search with a small delay ? */
868 playlist_item_t *p_root = playlist_ItemGetById( p_playlist,
871 const char *psz_name = qtu( search_text );
872 playlist_LiveSearchUpdate( p_playlist , p_root, psz_name, b_recursive );
876 PLItem *searchRoot = getItem( idx );
878 beginRemoveRows( idx, 0, searchRoot->children.size() - 1 );
879 searchRoot->removeChildren();
882 beginInsertRows( idx, 0, searchRoot->children.size() - 1 );
883 updateChildren( searchRoot );
894 /*********** Popup *********/
895 bool PLModel::popup( const QModelIndex & index, const QPoint &point, const QModelIndexList &list )
897 int i_id = index.isValid() ? itemId( index ) : rootItem->i_id;
900 playlist_item_t *p_item = playlist_ItemGetById( p_playlist, i_id );
907 i_popup_item = index.isValid() ? p_item->i_id : -1;
908 i_popup_parent = index.isValid() ?
909 ( p_item->p_parent ? p_item->p_parent->i_id : -1 ) :
911 i_popup_column = index.column();
913 bool tree = ( rootItem && rootItem->i_id != p_playlist->p_playing->i_id ) ||
914 var_InheritBool( p_intf, "playlist-tree" );
918 current_selection = list;
921 if( i_popup_item > -1 )
923 menu.addAction( QIcon( ":/menu/play" ), qtr(I_POP_PLAY), this, SLOT( popupPlay() ) );
924 menu.addAction( QIcon( ":/buttons/playlist/playlist_remove" ),
925 qtr(I_POP_DEL), this, SLOT( popupDel() ) );
927 menu.addAction( QIcon( ":/menu/stream" ),
928 qtr(I_POP_STREAM), this, SLOT( popupStream() ) );
929 menu.addAction( qtr(I_POP_SAVE), this, SLOT( popupSave() ) );
931 menu.addAction( QIcon( ":/menu/info" ), qtr(I_POP_INFO), this, SLOT( popupInfo() ) );
932 menu.addAction( QIcon( ":/type/folder-grey" ),
933 qtr( I_POP_EXPLORE ), this, SLOT( popupExplore() ) );
937 QIcon addIcon( ":/buttons/playlist/playlist_add" );
939 if( tree ) menu.addAction( addIcon, qtr(I_POP_NEWFOLDER), this, SLOT( popupAddNode() ) );
940 if( rootItem->i_id == THEPL->p_playing->i_id )
942 menu.addAction( addIcon, qtr(I_PL_ADDF), THEDP, SLOT( simplePLAppendDialog()) );
943 menu.addAction( addIcon, qtr(I_PL_ADDDIR), THEDP, SLOT( PLAppendDir()) );
944 menu.addAction( addIcon, qtr(I_OP_ADVOP), THEDP, SLOT( PLAppendDialog()) );
946 else if( THEPL->p_media_library &&
947 rootItem->i_id == THEPL->p_media_library->i_id )
949 menu.addAction( addIcon, qtr(I_PL_ADDF), THEDP, SLOT( simpleMLAppendDialog()) );
950 menu.addAction( addIcon, qtr(I_PL_ADDDIR), THEDP, SLOT( MLAppendDir() ) );
951 menu.addAction( addIcon, qtr(I_OP_ADVOP), THEDP, SLOT( MLAppendDialog() ) );
954 if( i_popup_item > -1 )
959 sortingMenu = new QMenu( qtr( "Sort by" ) );
960 sortingMapper = new QSignalMapper( this );
962 for( i = 1, j = 1; i < COLUMN_END; i <<= 1, j++ )
964 if( i == COLUMN_NUMBER ) continue;
965 QMenu *m = sortingMenu->addMenu( qfu( psz_column_title( i ) ) );
966 QAction *asc = m->addAction( qtr("Ascending") );
967 QAction *desc = m->addAction( qtr("Descending") );
968 sortingMapper->setMapping( asc, j );
969 sortingMapper->setMapping( desc, -j );
970 CONNECT( asc, triggered(), sortingMapper, map() );
971 CONNECT( desc, triggered(), sortingMapper, map() );
973 CONNECT( sortingMapper, mapped( int ), this, popupSort( int ) );
975 menu.addMenu( sortingMenu );
977 if( !menu.isEmpty() )
979 menu.exec( point ); return true;
984 void PLModel::popupDel()
986 doDelete( current_selection );
989 void PLModel::popupPlay()
993 playlist_item_t *p_item = playlist_ItemGetById( p_playlist,
995 activateItem( p_item );
1000 void PLModel::popupInfo()
1003 playlist_item_t *p_item = playlist_ItemGetById( p_playlist,
1007 input_item_t* p_input = p_item->p_input;
1008 vlc_gc_incref( p_input );
1010 MediaInfoDialog *mid = new MediaInfoDialog( p_intf, p_input );
1011 vlc_gc_decref( p_input );
1012 mid->setParent( PlaylistDialog::getInstance( p_intf ),
1019 void PLModel::popupStream()
1021 QStringList mrls = selectedURIs();
1022 if( !mrls.isEmpty() )
1023 THEDP->streamingDialog( NULL, mrls[0], false );
1027 void PLModel::popupSave()
1029 QStringList mrls = selectedURIs();
1030 if( !mrls.isEmpty() )
1031 THEDP->streamingDialog( NULL, mrls[0] );
1034 void PLModel::popupExplore()
1037 playlist_item_t *p_item = playlist_ItemGetById( p_playlist,
1041 input_item_t *p_input = p_item->p_input;
1042 char *psz_meta = input_item_GetURI( p_input );
1046 const char *psz_access;
1047 const char *psz_demux;
1049 input_SplitMRL( &psz_access, &psz_demux, &psz_path, psz_meta );
1051 if( !EMPTY_STR( psz_access ) && (
1052 !strncasecmp( psz_access, "file", 4 ) ||
1053 !strncasecmp( psz_access, "dire", 4 ) ))
1055 QFileInfo info( qfu( psz_path ) );
1056 QDesktopServices::openUrl(
1057 QUrl::fromLocalFile( info.absolutePath() ) );
1066 void PLModel::popupAddNode()
1069 QString name = QInputDialog::getText( PlaylistDialog::getInstance( p_intf ),
1070 qtr( I_NEW_DIR ), qtr( I_NEW_DIR_NAME ),
1071 QLineEdit::Normal, QString(), &ok);
1072 if( !ok || name.isEmpty() ) return;
1074 playlist_item_t *p_item = playlist_ItemGetById( p_playlist,
1078 playlist_NodeCreate( p_playlist, qtu( name ), p_item, 0, NULL );
1083 void PLModel::popupSort( int column )
1085 sort( i_popup_parent,
1086 column > 0 ? column - 1 : -column - 1,
1087 column > 0 ? Qt::AscendingOrder : Qt::DescendingOrder );