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-input-items";
144 bool modelIndexLessThen( const QModelIndex &i1, const QModelIndex &i2 )
146 if( !i1.isValid() || !i2.isValid() ) return false;
147 PLItem *item1 = static_cast<PLItem*>( i1.internalPointer() );
148 PLItem *item2 = static_cast<PLItem*>( i2.internalPointer() );
149 if( item1->parent() == item2->parent() ) return i1.row() < i2.row();
150 else return *item1 < *item2;
153 QMimeData *PLModel::mimeData( const QModelIndexList &indexes ) const
155 PlMimeData *plMimeData = new PlMimeData();
156 QModelIndexList list;
158 foreach( const QModelIndex &index, indexes ) {
159 if( index.isValid() && index.column() == 0 )
163 qSort(list.begin(), list.end(), modelIndexLessThen);
166 foreach( const QModelIndex &index, list ) {
169 PLItem *testee = getItem( index );
170 while( testee->parent() )
172 if( testee->parent() == item ||
173 testee->parent() == item->parent() ) break;
174 testee = testee->parent();
176 if( testee->parent() == item ) continue;
177 item = getItem( index );
180 item = getItem( index );
182 plMimeData->appendItem( item->p_input );
185 return plMimeData->mimeData();
189 bool PLModel::dropMimeData( const QMimeData *data, Qt::DropAction action,
190 int row, int column, const QModelIndex &parent )
192 if( data->hasFormat( "vlc/qt-input-items" ) )
194 if( action == Qt::IgnoreAction )
198 playlist_item_t *p_parent =
199 playlist_ItemGetById( p_playlist, itemId( parent ) );
200 if( !p_parent || p_parent->i_children == -1 )
207 playlist_item_t *p_pl = p_playlist->p_playing;
208 playlist_item_t *p_ml = p_playlist->p_media_library;
212 ( p_pl && p_parent == p_pl ) ||
213 ( p_ml && p_parent == p_ml ) )
219 dropAppendCopy( data, getItem( parent ) );
221 dropMove( data, getItem( parent ), row );
226 void PLModel::dropAppendCopy( const QMimeData *data, PLItem *target )
230 playlist_item_t *p_parent =
231 playlist_ItemGetByInput( p_playlist, target->p_input );
232 if( !p_parent ) return;
234 bool b_flat = p_parent == p_playlist->p_playing &&
235 !var_InheritBool( p_intf, "playlist-tree" );
237 QList<input_item_t*> inputItems = PlMimeData::inputItems( data );
238 foreach( input_item_t* p_input, inputItems )
240 playlist_item_t *p_item = playlist_ItemGetByInput( p_playlist, p_input );
241 if( !p_item ) continue;
243 recursiveAppendCopy( p_playlist, p_item, p_parent, b_flat );
249 /* Must be entered WITH playlist lock! */
250 void PLModel::recursiveAppendCopy( playlist_t *p_playlist, playlist_item_t *source,
251 playlist_item_t *target, bool b_flat )
253 input_item_t *srcInput = source->p_input;
255 if( !(source->i_children != -1 && b_flat) )
257 vlc_mutex_lock( &srcInput->lock );
258 input_item_t *newInput =
259 input_item_NewWithType( VLC_OBJECT(p_playlist),
260 srcInput->psz_uri, srcInput->psz_name,
261 srcInput->i_options, srcInput->ppsz_options,
262 srcInput->optflagc, srcInput->i_duration,
264 vlc_mutex_unlock( &srcInput->lock );
266 if( source->i_children != -1 )
267 target = playlist_NodeCreate( p_playlist, newInput->psz_name, target, 0, newInput );
269 playlist_NodeAddInput( p_playlist, newInput, target,
270 PLAYLIST_APPEND | PLAYLIST_SPREPARSE,
271 PLAYLIST_END, pl_Locked );
273 for( int i = 0; i < source->i_children; i++ )
274 recursiveAppendCopy( p_playlist, source->pp_children[i], target, b_flat );
277 void PLModel::dropMove( const QMimeData * mimeData, PLItem *target, int row )
279 QList<input_item_t*> inputItems = PlMimeData::inputItems( mimeData );
280 QList<PLItem*> model_items;
281 int new_pos = row == -1 ? target->children.size() : row;
282 int model_pos = new_pos;
284 foreach( input_item_t *p_input, inputItems )
286 PLItem *item = findByInput( rootItem, p_input->i_id );
287 if( !item ) continue;
289 /* Better not try to move a node into itself.
290 Abort the whole operation in that case,
291 because it is ambiguous. */
292 PLItem *climber = target;
295 if( climber == item ) return;
296 climber = climber->parentItem;
299 if( item->parentItem == target &&
300 target->children.indexOf( item ) < new_pos )
303 model_items.append( item );
306 if( model_items.isEmpty() ) return;
308 foreach( PLItem *item, model_items )
311 playlist_item_t *pp_items[model_items.size()];
315 foreach( PLItem *item, model_items )
317 playlist_item_t *p_item = playlist_ItemGetById( p_playlist, item->i_id );
323 pp_items[i] = p_item;
326 playlist_item_t *p_parent =
327 playlist_ItemGetById( p_playlist, target->i_id );
328 playlist_TreeMoveMany( p_playlist, i, pp_items, p_parent,
332 insertChildren( target, model_items, model_pos );
335 /* remove item with its id */
336 void PLModel::removeItem( int i_id )
338 PLItem *item = findById( rootItem, i_id );
342 void PLModel::activateItem( const QModelIndex &index )
344 assert( index.isValid() );
345 PLItem *item = getItem( index );
348 playlist_item_t *p_item = playlist_ItemGetById( p_playlist, item->i_id );
349 activateItem( p_item );
353 /* Must be entered with lock */
354 void PLModel::activateItem( playlist_item_t *p_item )
356 if( !p_item ) return;
357 playlist_item_t *p_parent = p_item;
360 if( p_parent->i_id == rootItem->i_id ) break;
361 p_parent = p_parent->p_parent;
364 playlist_Control( p_playlist, PLAYLIST_VIEWPLAY, pl_Locked,
368 /****************** Base model mandatory implementations *****************/
369 QVariant PLModel::data( const QModelIndex &index, int role ) const
371 if( !index.isValid() ) return QVariant();
372 PLItem *item = getItem( index );
373 if( role == Qt::DisplayRole )
375 int metadata = columnToMeta( index.column() );
376 if( metadata == COLUMN_END ) return QVariant();
379 if( metadata == COLUMN_NUMBER )
380 returninfo = QString::number( index.row() + 1 );
383 char *psz = psz_column_meta( item->p_input, metadata );
384 returninfo = qfu( psz );
387 return QVariant( returninfo );
389 else if( role == Qt::DecorationRole && index.column() == 0 )
391 /* Used to segfault here because i_type wasn't always initialized */
392 return QVariant( PLModel::icons[item->p_input->i_type] );
394 else if( role == Qt::FontRole )
396 if( isCurrent( index ) )
398 QFont f; f.setBold( true ); return QVariant( f );
401 else if( role == Qt::BackgroundRole && isCurrent( index ) )
403 return QVariant( QBrush( Qt::gray ) );
405 else if( role == IsCurrentRole ) return QVariant( isCurrent( index ) );
406 else if( role == IsLeafNodeRole )
410 playlist_item_t *plItem =
411 playlist_ItemGetById( p_playlist, item->i_id );
414 isLeaf = plItem->i_children == -1;
422 bool PLModel::isCurrent( const QModelIndex &index ) const
424 return getItem( index )->p_input == THEMIM->currentInputItem();
427 int PLModel::itemId( const QModelIndex &index ) const
429 return getItem( index )->i_id;
432 QVariant PLModel::headerData( int section, Qt::Orientation orientation,
435 if (orientation != Qt::Horizontal || role != Qt::DisplayRole)
438 int meta_col = columnToMeta( section );
440 if( meta_col == COLUMN_END ) return QVariant();
442 return QVariant( qfu( psz_column_title( meta_col ) ) );
445 QModelIndex PLModel::index( int row, int column, const QModelIndex &parent )
448 PLItem *parentItem = parent.isValid() ? getItem( parent ) : rootItem;
450 PLItem *childItem = parentItem->child( row );
452 return createIndex( row, column, childItem );
454 return QModelIndex();
457 QModelIndex PLModel::index( int i_id, int c )
459 return index( findById( rootItem, i_id ), c );
462 /* Return the index of a given item */
463 QModelIndex PLModel::index( PLItem *item, int column ) const
465 if( !item ) return QModelIndex();
466 const PLItem *parent = item->parent();
468 return createIndex( parent->children.lastIndexOf( item ),
470 return QModelIndex();
473 QModelIndex PLModel::currentIndex()
475 input_thread_t *p_input_thread = THEMIM->getInput();
476 if( !p_input_thread ) return QModelIndex();
477 PLItem *item = findByInput( rootItem, input_GetItem( p_input_thread )->i_id );
478 return index( item, 0 );
481 QModelIndex PLModel::parent( const QModelIndex &index ) const
483 if( !index.isValid() ) return QModelIndex();
485 PLItem *childItem = getItem( index );
488 msg_Err( p_playlist, "NULL CHILD" );
489 return QModelIndex();
492 PLItem *parentItem = childItem->parent();
493 if( !parentItem || parentItem == rootItem ) return QModelIndex();
494 if( !parentItem->parentItem )
496 msg_Err( p_playlist, "No parent parent, trying row 0 " );
497 msg_Err( p_playlist, "----- PLEASE REPORT THIS ------" );
498 return createIndex( 0, 0, parentItem );
500 QModelIndex ind = createIndex(parentItem->row(), 0, parentItem);
504 int PLModel::columnCount( const QModelIndex &i) const
506 return columnFromMeta( COLUMN_END );
509 int PLModel::rowCount( const QModelIndex &parent ) const
511 PLItem *parentItem = parent.isValid() ? getItem( parent ) : rootItem;
512 return parentItem->childCount();
515 QStringList PLModel::selectedURIs()
518 for( int i = 0; i < current_selection.size(); i++ )
520 PLItem *item = getItem( current_selection[i] );
524 playlist_item_t *p_item = playlist_ItemGetById( p_playlist, item->i_id );
527 char *psz = input_item_GetURI( p_item->p_input );
530 lst.append( qfu(psz) );
541 /************************* Lookups *****************************/
543 PLItem *PLModel::findById( PLItem *root, int i_id )
545 return findInner( root, i_id, false );
548 PLItem *PLModel::findByInput( PLItem *root, int i_id )
550 PLItem *result = findInner( root, i_id, true );
554 #define CACHE( i, p ) { i_cached_id = i; p_cached_item = p; }
555 #define ICACHE( i, p ) { i_cached_input_id = i; p_cached_item_bi = p; }
557 PLItem * PLModel::findInner( PLItem *root, int i_id, bool b_input )
559 if( !root ) return NULL;
560 if( ( !b_input && i_cached_id == i_id) ||
561 ( b_input && i_cached_input_id ==i_id ) )
563 return b_input ? p_cached_item_bi : p_cached_item;
566 if( !b_input && root->i_id == i_id )
571 else if( b_input && root->p_input->i_id == i_id )
573 ICACHE( i_id, root );
577 QList<PLItem *>::iterator it = root->children.begin();
578 while ( it != root->children.end() )
580 if( !b_input && (*it)->i_id == i_id )
582 CACHE( i_id, (*it) );
583 return p_cached_item;
585 else if( b_input && (*it)->p_input->i_id == i_id )
587 ICACHE( i_id, (*it) );
588 return p_cached_item_bi;
590 if( (*it)->children.size() )
592 PLItem *childFound = findInner( (*it), i_id, b_input );
596 ICACHE( i_id, childFound )
598 CACHE( i_id, childFound )
609 int PLModel::columnToMeta( int _column )
614 while( column != _column && meta != COLUMN_END )
623 int PLModel::columnFromMeta( int meta_col )
628 while( meta != meta_col && meta != COLUMN_END )
637 bool PLModel::canEdit() const
642 rootItem->p_input == p_playlist->p_playing->p_input ||
644 p_playlist->p_media_library &&
645 rootItem->p_input == p_playlist->p_media_library->p_input
650 /************************* Updates handling *****************************/
652 /**** Events processing ****/
653 void PLModel::processInputItemUpdate( input_thread_t *p_input )
655 if( !p_input ) return;
656 if( p_input && !( p_input->b_dead || !vlc_object_alive( p_input ) ) )
658 PLItem *item = findByInput( rootItem, input_GetItem( p_input )->i_id );
659 if( item ) emit currentChanged( index( item, 0 ) );
661 processInputItemUpdate( input_GetItem( p_input ) );
664 void PLModel::processInputItemUpdate( input_item_t *p_item )
666 if( !p_item || p_item->i_id <= 0 ) return;
667 PLItem *item = findByInput( rootItem, p_item->i_id );
669 updateTreeItem( item );
672 void PLModel::processItemRemoval( int i_id )
674 if( i_id <= 0 ) return;
678 void PLModel::processItemAppend( int i_item, int i_parent )
680 playlist_item_t *p_item = NULL;
681 PLItem *newItem = NULL;
682 input_thread_t *currentInputThread;
685 PLItem *nodeItem = findById( rootItem, i_parent );
686 if( !nodeItem ) return;
688 foreach( PLItem *existing, nodeItem->children )
689 if( existing->i_id == i_item ) return;
692 p_item = playlist_ItemGetById( p_playlist, i_item );
693 if( !p_item || p_item->i_flags & PLAYLIST_DBL_FLAG )
698 for( pos = 0; pos < p_item->p_parent->i_children; pos++ )
699 if( p_item->p_parent->pp_children[pos] == p_item ) break;
701 newItem = new PLItem( p_item, nodeItem );
704 beginInsertRows( index( nodeItem, 0 ), pos, pos );
705 nodeItem->insertChild( newItem, pos );
708 if( newItem->p_input == THEMIM->currentInputItem() )
709 emit currentChanged( index( newItem, 0 ) );
713 void PLModel::rebuild()
718 void PLModel::rebuild( playlist_item_t *p_root )
720 playlist_item_t* p_item;
722 /* Invalidate cache */
723 i_cached_id = i_cached_input_id = -1;
725 if( rootItem ) rootItem->removeChildren();
731 rootItem = new PLItem( p_root );
734 /* Recreate from root */
735 updateChildren( rootItem );
738 /* And signal the view */
741 if( p_root ) emit rootChanged();
744 void PLModel::takeItem( PLItem *item )
747 PLItem *parent = item->parentItem;
749 int i_index = parent->children.indexOf( item );
751 beginRemoveRows( index( parent, 0 ), i_index, i_index );
752 parent->takeChildAt( i_index );
756 void PLModel::insertChildren( PLItem *node, QList<PLItem*>& items, int i_pos )
759 int count = items.size();
761 beginInsertRows( index( node, 0 ), i_pos, i_pos + count - 1 );
762 for( int i = 0; i < count; i++ )
764 node->children.insert( i_pos + i, items[i] );
765 items[i]->parentItem = node;
770 void PLModel::removeItem( PLItem *item )
775 i_cached_input_id = -1;
777 if( item->parentItem ) {
778 int i = item->parentItem->children.indexOf( item );
779 beginRemoveRows( index( item->parentItem, 0), i, i );
780 item->parentItem->children.removeAt(i);
789 rebuild( p_playlist->p_playing );
793 /* This function must be entered WITH the playlist lock */
794 void PLModel::updateChildren( PLItem *root )
796 playlist_item_t *p_node = playlist_ItemGetById( p_playlist, root->i_id );
797 updateChildren( p_node, root );
800 /* This function must be entered WITH the playlist lock */
801 void PLModel::updateChildren( playlist_item_t *p_node, PLItem *root )
803 for( int i = 0; i < p_node->i_children ; i++ )
805 if( p_node->pp_children[i]->i_flags & PLAYLIST_DBL_FLAG ) continue;
806 PLItem *newItem = new PLItem( p_node->pp_children[i], root );
807 root->appendChild( newItem );
808 if( p_node->pp_children[i]->i_children != -1 )
809 updateChildren( p_node->pp_children[i], newItem );
813 /* Function doesn't need playlist-lock, as we don't touch playlist_item_t stuff here*/
814 void PLModel::updateTreeItem( PLItem *item )
817 emit dataChanged( index( item, 0 ) , index( item, columnCount( QModelIndex() ) ) );
820 /************************* Actions ******************************/
823 * Deletion, here we have to do a ugly slow hack as we retrieve the full
824 * list of indexes to delete at once: when we delete a node and all of
825 * its children, we need to update the list.
826 * Todo: investigate whethere we can use ranges to be sure to delete all items?
828 void PLModel::doDelete( QModelIndexList selected )
830 if( !canEdit() ) return;
832 while( !selected.isEmpty() )
834 QModelIndex index = selected[0];
835 selected.removeAt( 0 );
837 if( index.column() != 0 ) continue;
839 PLItem *item = getItem( index );
840 if( item->children.size() )
841 recurseDelete( item->children, &selected );
844 playlist_DeleteFromInput( p_playlist, item->p_input, pl_Locked );
851 void PLModel::recurseDelete( QList<PLItem*> children, QModelIndexList *fullList )
853 for( int i = children.size() - 1; i >= 0 ; i-- )
855 PLItem *item = children[i];
856 if( item->children.size() )
857 recurseDelete( item->children, fullList );
858 fullList->removeAll( index( item, 0 ) );
862 /******* Volume III: Sorting and searching ********/
863 void PLModel::sort( int column, Qt::SortOrder order )
865 sort( rootItem->i_id, column, order );
868 void PLModel::sort( int i_root_id, int column, Qt::SortOrder order )
870 msg_Dbg( p_intf, "Sorting by column %i, order %i", column, order );
872 int meta = columnToMeta( column );
873 if( meta == COLUMN_END ) return;
875 PLItem *item = findById( rootItem, i_root_id );
877 QModelIndex qIndex = index( item, 0 );
878 int count = item->children.size();
881 beginRemoveRows( qIndex, 0, count - 1 );
882 item->removeChildren();
888 playlist_item_t *p_root = playlist_ItemGetById( p_playlist,
892 playlist_RecursiveNodeSort( p_playlist, p_root,
893 i_column_sorting( meta ),
894 order == Qt::AscendingOrder ?
895 ORDER_NORMAL : ORDER_REVERSE );
899 i_cached_id = i_cached_input_id = -1;
903 beginInsertRows( qIndex, 0, count - 1 );
904 updateChildren( item );
910 void PLModel::search( const QString& search_text, const QModelIndex & idx, bool b_recursive )
912 /** \todo Fire the search with a small delay ? */
915 playlist_item_t *p_root = playlist_ItemGetById( p_playlist,
918 const char *psz_name = qtu( search_text );
919 playlist_LiveSearchUpdate( p_playlist , p_root, psz_name, b_recursive );
923 PLItem *searchRoot = getItem( idx );
925 beginRemoveRows( idx, 0, searchRoot->children.size() - 1 );
926 searchRoot->removeChildren();
929 beginInsertRows( idx, 0, searchRoot->children.size() - 1 );
930 updateChildren( searchRoot );
941 /*********** Popup *********/
942 bool PLModel::popup( const QModelIndex & index, const QPoint &point, const QModelIndexList &list )
944 int i_id = index.isValid() ? itemId( index ) : rootItem->i_id;
947 playlist_item_t *p_item = playlist_ItemGetById( p_playlist, i_id );
954 i_popup_item = index.isValid() ? p_item->i_id : -1;
955 i_popup_parent = index.isValid() ?
956 ( p_item->p_parent ? p_item->p_parent->i_id : -1 ) :
958 i_popup_column = index.column();
960 bool tree = ( rootItem && rootItem->i_id != p_playlist->p_playing->i_id ) ||
961 var_InheritBool( p_intf, "playlist-tree" );
965 current_selection = list;
968 if( i_popup_item > -1 )
970 menu.addAction( QIcon( ":/menu/play" ), qtr(I_POP_PLAY), this, SLOT( popupPlay() ) );
971 menu.addAction( QIcon( ":/menu/stream" ),
972 qtr(I_POP_STREAM), this, SLOT( popupStream() ) );
973 menu.addAction( qtr(I_POP_SAVE), this, SLOT( popupSave() ) );
974 menu.addAction( QIcon( ":/menu/info" ), qtr(I_POP_INFO), this, SLOT( popupInfo() ) );
975 menu.addAction( QIcon( ":/type/folder-grey" ),
976 qtr( I_POP_EXPLORE ), this, SLOT( popupExplore() ) );
981 QIcon addIcon( ":/buttons/playlist/playlist_add" );
983 if( tree ) menu.addAction( addIcon, qtr(I_POP_NEWFOLDER), this, SLOT( popupAddNode() ) );
984 if( rootItem->i_id == THEPL->p_playing->i_id )
986 menu.addAction( addIcon, qtr(I_PL_ADDF), THEDP, SLOT( simplePLAppendDialog()) );
987 menu.addAction( addIcon, qtr(I_PL_ADDDIR), THEDP, SLOT( PLAppendDir()) );
988 menu.addAction( addIcon, qtr(I_OP_ADVOP), THEDP, SLOT( PLAppendDialog()) );
990 else if( THEPL->p_media_library &&
991 rootItem->i_id == THEPL->p_media_library->i_id )
993 menu.addAction( addIcon, qtr(I_PL_ADDF), THEDP, SLOT( simpleMLAppendDialog()) );
994 menu.addAction( addIcon, qtr(I_PL_ADDDIR), THEDP, SLOT( MLAppendDir() ) );
995 menu.addAction( addIcon, qtr(I_OP_ADVOP), THEDP, SLOT( MLAppendDialog() ) );
998 if( i_popup_item > -1 )
1000 menu.addAction( QIcon( ":/buttons/playlist/playlist_remove" ),
1001 qtr(I_POP_DEL), this, SLOT( popupDel() ) );
1002 menu.addSeparator();
1005 sortingMenu = new QMenu( qtr( "Sort by" ) );
1006 sortingMapper = new QSignalMapper( this );
1008 for( i = 1, j = 1; i < COLUMN_END; i <<= 1, j++ )
1010 if( i == COLUMN_NUMBER ) continue;
1011 QMenu *m = sortingMenu->addMenu( qfu( psz_column_title( i ) ) );
1012 QAction *asc = m->addAction( qtr("Ascending") );
1013 QAction *desc = m->addAction( qtr("Descending") );
1014 sortingMapper->setMapping( asc, j );
1015 sortingMapper->setMapping( desc, -j );
1016 CONNECT( asc, triggered(), sortingMapper, map() );
1017 CONNECT( desc, triggered(), sortingMapper, map() );
1019 CONNECT( sortingMapper, mapped( int ), this, popupSort( int ) );
1021 menu.addMenu( sortingMenu );
1023 if( !menu.isEmpty() )
1025 menu.exec( point ); return true;
1030 void PLModel::popupDel()
1032 doDelete( current_selection );
1035 void PLModel::popupPlay()
1039 playlist_item_t *p_item = playlist_ItemGetById( p_playlist,
1041 activateItem( p_item );
1046 void PLModel::popupInfo()
1049 playlist_item_t *p_item = playlist_ItemGetById( p_playlist,
1053 input_item_t* p_input = p_item->p_input;
1054 vlc_gc_incref( p_input );
1056 MediaInfoDialog *mid = new MediaInfoDialog( p_intf, p_input );
1057 vlc_gc_decref( p_input );
1058 mid->setParent( PlaylistDialog::getInstance( p_intf ),
1065 void PLModel::popupStream()
1067 QStringList mrls = selectedURIs();
1068 if( !mrls.isEmpty() )
1069 THEDP->streamingDialog( NULL, mrls[0], false );
1073 void PLModel::popupSave()
1075 QStringList mrls = selectedURIs();
1076 if( !mrls.isEmpty() )
1077 THEDP->streamingDialog( NULL, mrls[0] );
1080 void PLModel::popupExplore()
1083 playlist_item_t *p_item = playlist_ItemGetById( p_playlist,
1087 input_item_t *p_input = p_item->p_input;
1088 char *psz_meta = input_item_GetURI( p_input );
1092 const char *psz_access;
1093 const char *psz_demux;
1095 input_SplitMRL( &psz_access, &psz_demux, &psz_path, psz_meta );
1097 if( !EMPTY_STR( psz_access ) && (
1098 !strncasecmp( psz_access, "file", 4 ) ||
1099 !strncasecmp( psz_access, "dire", 4 ) ))
1101 QFileInfo info( qfu( decode_URI( psz_path ) ) );
1102 QDesktopServices::openUrl(
1103 QUrl::fromLocalFile( info.absolutePath() ) );
1112 void PLModel::popupAddNode()
1115 QString name = QInputDialog::getText( PlaylistDialog::getInstance( p_intf ),
1116 qtr( I_NEW_DIR ), qtr( I_NEW_DIR_NAME ),
1117 QLineEdit::Normal, QString(), &ok);
1118 if( !ok || name.isEmpty() ) return;
1120 playlist_item_t *p_item = playlist_ItemGetById( p_playlist,
1124 playlist_NodeCreate( p_playlist, qtu( name ), p_item, 0, NULL );
1129 void PLModel::popupSort( int column )
1131 sort( i_popup_parent,
1132 column > 0 ? column - 1 : -column - 1,
1133 column > 0 ? Qt::AscendingOrder : Qt::DescendingOrder );
1136 /******************* Drag and Drop helper class ******************/
1138 PlMimeData::PlMimeData( )
1140 _mimeData = new QMimeData;
1141 setParent( _mimeData );
1144 PlMimeData::~PlMimeData()
1146 foreach( input_item_t *p_item, _inputItems )
1147 vlc_gc_decref( p_item );
1150 void PlMimeData::appendItem( input_item_t *p_item )
1152 vlc_gc_incref( p_item );
1153 _inputItems.append( p_item );
1156 QMimeData * PlMimeData::mimeData()
1158 QByteArray encodedData;
1159 input_item_t *pp_items[_inputItems.size()];
1161 for( int i = 0; i < _inputItems.size() ; i++ )
1162 pp_items[i] = _inputItems[i];
1164 _mimeData->setData( "vlc/qt-input-items",
1165 QByteArray( (char*) pp_items, _inputItems.size() * sizeof( input_item_t*) ) );
1169 QList<input_item_t*> PlMimeData::inputItems( const QMimeData * mimeData )
1171 QList<input_item_t*> list;
1173 if( !mimeData->hasFormat( "vlc/qt-input-items" ) ) return list;
1175 QByteArray encodedData = mimeData->data( "vlc/qt-input-items" );
1177 input_item_t **pp_items = (input_item_t **) encodedData.data();
1178 int i_items = encodedData.size() / sizeof( input_item_t* );
1179 for( int i = 0; i < i_items; i++ )
1180 list.append( pp_items[i] );