1 /*****************************************************************************
2 * playlist.cpp : wxWindows plugin for vlc
3 *****************************************************************************
4 * Copyright (C) 2000-2005 the VideoLAN team
7 * Authors: Olivier Teulière <ipkiss@via.ecp.fr>
8 * Clément Stenac <zorglub@videolan.org>
10 * This program is free software; you can redistribute it and/OR MODIFy
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version.
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, write to the Free Software
22 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
23 *****************************************************************************/
25 /*****************************************************************************
27 *****************************************************************************/
28 #include "dialogs/playlist.hpp"
29 #include "dialogs/iteminfo.hpp"
31 #include "bitmaps/shuffle.xpm"
32 #include "bitmaps/repeat.xpm"
33 #include "bitmaps/loop.xpm"
35 #include "bitmaps/type_unknown.xpm"
36 #include "bitmaps/type_afile.xpm"
37 #include "bitmaps/type_vfile.xpm"
38 #include "bitmaps/type_net.xpm"
39 #include "bitmaps/type_card.xpm"
40 #include "bitmaps/type_disc.xpm"
41 #include "bitmaps/type_cdda.xpm"
42 #include "bitmaps/type_directory.xpm"
43 #include "bitmaps/type_playlist.xpm"
44 #include "bitmaps/type_node.xpm"
46 #include <wx/dynarray.h>
47 #include <wx/imaglist.h>
50 #include "vlc_charset.h"
52 #define HELP_SHUFFLE N_( "Shuffle" )
53 #define HELP_LOOP N_( "Repeat All" )
54 #define HELP_REPEAT N_( "Repeat One" )
57 /* Callback prototype */
58 static int PlaylistChanged( vlc_object_t *, const char *,
59 vlc_value_t, vlc_value_t, void * );
60 static int PlaylistNext( vlc_object_t *, const char *,
61 vlc_value_t, vlc_value_t, void * );
62 static int ItemChanged( vlc_object_t *, const char *,
63 vlc_value_t, vlc_value_t, void * );
64 static int ItemAppended( vlc_object_t *p_this, const char *psz_variable,
65 vlc_value_t oval, vlc_value_t nval, void *param );
66 static int ItemDeleted( vlc_object_t *p_this, const char *psz_variable,
67 vlc_value_t oval, vlc_value_t nval, void *param );
69 /*****************************************************************************
71 *****************************************************************************/
73 /* IDs for the controls and the menu commands */
88 DeleteSelection_Event,
108 Browse_Event, /* For export playlist */
115 MenuDummy_Event = wxID_HIGHEST + 999,
117 FirstView_Event = wxID_HIGHEST + 1000,
118 CategoryView_Event, OneLevelView_Event,
119 LastView_Event = wxID_HIGHEST + 1100,
121 FirstSD_Event = wxID_HIGHEST + 2000,
122 LastSD_Event = wxID_HIGHEST + 2100,
125 DEFINE_LOCAL_EVENT_TYPE( wxEVT_PLAYLIST );
127 BEGIN_EVENT_TABLE(Playlist, wxFrame)
128 EVT_SIZE(Playlist::OnSize)
131 EVT_MENU(AddFile_Event, Playlist::OnAddFile)
132 EVT_MENU(AddDir_Event, Playlist::OnAddDir)
133 EVT_MENU(AddMRL_Event, Playlist::OnAddMRL)
134 EVT_MENU(Close_Event, Playlist::OnMenuClose)
135 EVT_MENU(Open_Event, Playlist::OnOpen)
136 EVT_MENU(Save_Event, Playlist::OnSave)
138 EVT_MENU(SortTitle_Event, Playlist::OnSort)
139 EVT_MENU(RSortTitle_Event, Playlist::OnSort)
141 EVT_MENU(Randomize_Event, Playlist::OnSort)
143 EVT_MENU(DeleteSelection_Event, Playlist::OnDeleteSelection)
145 EVT_MENU_OPEN( Playlist::OnMenuOpen )
146 EVT_MENU( -1, Playlist::OnMenuEvent )
148 EVT_TOOL(Random_Event, Playlist::OnRandom)
149 EVT_TOOL(Repeat_Event, Playlist::OnRepeat)
150 EVT_TOOL(Loop_Event, Playlist::OnLoop)
153 EVT_MENU( PopupPlay_Event, Playlist::OnPopupPlay)
154 EVT_MENU( PopupPlayThis_Event, Playlist::OnPopupPlay)
155 EVT_MENU( PopupPreparse_Event, Playlist::OnPopupPreparse)
156 EVT_MENU( PopupSort_Event, Playlist::OnPopupSort)
157 EVT_MENU( PopupDel_Event, Playlist::OnPopupDel)
158 EVT_MENU( PopupInfo_Event, Playlist::OnPopupInfo)
159 EVT_MENU( PopupAddNode_Event, Playlist::OnPopupAddNode)
161 /* Source selector */
162 EVT_LIST_ITEM_SELECTED( Source_Event, Playlist::OnSourceSelected )
163 /* Tree control events */
164 EVT_TREE_ITEM_ACTIVATED( TreeCtrl_Event, Playlist::OnActivateItem )
165 EVT_TREE_KEY_DOWN( -1, Playlist::OnKeyDown )
166 EVT_TREE_BEGIN_DRAG( TreeCtrl_Event, Playlist::OnDragItemBegin )
167 EVT_TREE_END_DRAG( TreeCtrl_Event, Playlist::OnDragItemEnd )
169 EVT_CONTEXT_MENU( Playlist::OnPopup )
172 EVT_BUTTON( Search_Event, Playlist::OnSearch)
173 EVT_BUTTON( Save_Event, Playlist::OnSave)
175 /*EVT_TEXT( SearchText_Event, Playlist::OnSearchTextChange )*/
176 EVT_TEXT_ENTER( SearchText_Event, Playlist::OnSearch )
179 EVT_COMMAND(-1, wxEVT_PLAYLIST, Playlist::OnPlaylistEvent)
181 /* Special events : we don't want to destroy the window when the user
183 EVT_CLOSE(Playlist::OnClose)
186 /*****************************************************************************
188 ****************************************************************************/
189 class PlaylistItem : public wxTreeItemData
192 PlaylistItem( playlist_item_t *p_item ) : wxTreeItemData()
195 i_input_id = p_item->p_input->i_id;
200 friend class Playlist;
201 friend class PlaylistFileDropTarget;
204 /*****************************************************************************
206 *****************************************************************************/
207 Playlist::Playlist( intf_thread_t *_p_intf, wxWindow *p_parent ):
208 wxFrame( p_parent, -1, wxU(_("Playlist")), wxDefaultPosition,
209 wxSize(500,300), wxDEFAULT_FRAME_STYLE )
213 /* Initializations */
216 i_update_counter = 0;
217 i_sort_mode = MODE_NONE;
218 b_need_update = VLC_FALSE;
219 i_items_to_append = 0;
220 p_playlist = (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
222 if( p_playlist == NULL ) return;
224 SetIcon( *p_intf->p_sys->p_icon );
227 p_sd_menu = SDMenu();
229 p_current_viewroot = p_playlist->p_root_category;
230 p_current_treeroot = NULL;
234 i_duration_sorted = 0;
236 var_Create( p_intf, "random", VLC_VAR_BOOL | VLC_VAR_DOINHERIT );
237 var_Create( p_intf, "loop", VLC_VAR_BOOL | VLC_VAR_DOINHERIT );
238 var_Create( p_intf, "repeat", VLC_VAR_BOOL | VLC_VAR_DOINHERIT );;
240 /* Create our "Manage" menu */
241 wxMenu *manage_menu = new wxMenu;
242 manage_menu->Append( AddFile_Event, wxU(_("&Simple Add File...")) );
243 manage_menu->Append( AddDir_Event, wxU(_("Add &Directory...")) );
244 manage_menu->Append( AddMRL_Event, wxU(_("&Add URL...")) );
245 manage_menu->AppendSeparator();
246 manage_menu->Append( MenuDummy_Event, wxU(_("Services Discovery")),
248 manage_menu->AppendSeparator();
249 manage_menu->Append( Open_Event, wxU(_("&Open Playlist...")) );
250 manage_menu->Append( Save_Event, wxU(_("&Save Playlist...")) );
251 manage_menu->AppendSeparator();
252 manage_menu->Append( Close_Event, wxU(_("&Close")) );
254 /* Create our "Sort" menu */
255 wxMenu *sort_menu = new wxMenu;
256 sort_menu->Append( SortTitle_Event, wxU(_("Sort by &Title")) );
257 sort_menu->Append( RSortTitle_Event, wxU(_("&Reverse Sort by Title")) );
258 sort_menu->AppendSeparator();
259 sort_menu->Append( Randomize_Event, wxU(_("&Shuffle")) );
261 /* Create our "Selection" menu */
262 wxMenu *selection_menu = new wxMenu;
263 selection_menu->Append( DeleteSelection_Event, wxU(_("D&elete")) );
265 /* Create our "View" menu */
268 /* Append the freshly created menus to the menu bar */
269 wxMenuBar *menubar = new wxMenuBar();
270 menubar->Append( manage_menu, wxU(_("&Manage")) );
271 menubar->Append( sort_menu, wxU(_("S&ort")) );
272 menubar->Append( selection_menu, wxU(_("&Selection")) );
273 menubar->Append( p_view_menu, wxU(_("&View items") ) );
275 /* Attach the menu bar to the frame */
276 SetMenuBar( menubar );
278 /* Create the popup menu */
279 node_popup = new wxMenu;
280 node_popup->Append( PopupPlay_Event, wxU(_("Play")) );
281 node_popup->Append( PopupPlayThis_Event, wxU(_("Play this Branch")) );
282 node_popup->Append( PopupPreparse_Event, wxU(_("Preparse")) );
283 node_popup->Append( PopupSort_Event, wxU(_("Sort this Branch")) );
284 node_popup->Append( PopupDel_Event, wxU(_("Delete")) );
285 node_popup->Append( PopupInfo_Event, wxU(_("Info")) );
286 node_popup->Append( PopupAddNode_Event, wxU(_("Add Node")) );
288 item_popup = new wxMenu;
289 item_popup->Append( PopupPlay_Event, wxU(_("Play")) );
290 item_popup->Append( PopupPreparse_Event, wxU(_("Preparse")) );
291 item_popup->Append( PopupDel_Event, wxU(_("Delete")) );
292 item_popup->Append( PopupInfo_Event, wxU(_("Info")) );
294 /* Create a panel to put everything in */
295 wxPanel *playlist_panel = new wxPanel( this, -1 );
296 playlist_panel->SetAutoLayout( TRUE );
298 /* Create the toolbar */
300 CreateToolBar( wxTB_HORIZONTAL | wxTB_FLAT );
302 /* Create the random tool */
303 toolbar->AddTool( Random_Event, wxT(""), wxBitmap(shuffle_on_xpm),
304 wxBitmap(shuffle_on_xpm), wxITEM_CHECK,
305 wxU(_(HELP_SHUFFLE) ) );
306 var_Get( p_intf, "random", &val );
307 toolbar->ToggleTool( Random_Event, val.b_bool );
309 /* Create the Loop tool */
310 toolbar->AddTool( Loop_Event, wxT(""), wxBitmap( loop_xpm),
311 wxBitmap( loop_xpm), wxITEM_CHECK,
312 wxU(_(HELP_LOOP ) ) );
313 var_Get( p_intf, "loop", &val );
314 toolbar->ToggleTool( Loop_Event, val.b_bool );
316 /* Create the Repeat one checkbox */
317 toolbar->AddTool( Repeat_Event, wxT(""), wxBitmap( repeat_xpm),
318 wxBitmap( repeat_xpm), wxITEM_CHECK,
319 wxU(_(HELP_REPEAT ) ) );
320 var_Get( p_intf, "repeat", &val );
321 toolbar->ToggleTool( Repeat_Event, val.b_bool ) ;
323 /* Create the Search Textbox */
324 search_text = new wxTextCtrl( toolbar, SearchText_Event, wxT(""),
325 wxDefaultPosition, wxSize(100, -1),
328 /* Create the search button */
329 search_button = new wxButton( toolbar , Search_Event, wxU(_("Search")) );
331 toolbar->AddControl( new wxControl( toolbar, -1, wxDefaultPosition,
332 wxSize(16, 16), wxBORDER_NONE ) );
333 toolbar->AddControl( search_text );
334 toolbar->AddControl( new wxControl( toolbar, -1, wxDefaultPosition,
335 wxSize(5, 5), wxBORDER_NONE ) );
336 toolbar->AddControl( search_button );
337 search_button->SetDefault();
340 /* Create teh source selector */
341 source_sel = new wxListView( playlist_panel, Source_Event,
342 wxDefaultPosition, wxDefaultSize,
343 wxLC_AUTOARRANGE|wxLC_SINGLE_SEL );
345 /* Create the tree */
346 treectrl = new wxTreeCtrl( playlist_panel, TreeCtrl_Event,
347 wxDefaultPosition, wxDefaultSize,
348 wxTR_HIDE_ROOT | wxTR_LINES_AT_ROOT|
350 wxTR_HAS_BUTTONS | wxTR_TWIST_BUTTONS |
351 wxTR_MULTIPLE | wxTR_EXTENDED );
353 /* Create image list */
354 wxImageList *p_images = new wxImageList( 16 , 16, TRUE );
356 /* FIXME: absolutely needs to be in the right order FIXME */
357 p_images->Add( wxIcon( type_unknown_xpm ) );
358 p_images->Add( wxIcon( type_afile_xpm ) );
359 p_images->Add( wxIcon( type_vfile_xpm ) );
360 p_images->Add( wxIcon( type_directory_xpm ) );
361 p_images->Add( wxIcon( type_disc_xpm ) );
362 p_images->Add( wxIcon( type_cdda_xpm ) );
363 p_images->Add( wxIcon( type_card_xpm ) );
364 p_images->Add( wxIcon( type_net_xpm ) );
365 p_images->Add( wxIcon( type_playlist_xpm ) );
366 p_images->Add( wxIcon( type_node_xpm ) );
367 treectrl->AssignImageList( p_images );
369 /* Reduce font size */
370 wxFont font= treectrl->GetFont();
371 font.SetPointSize(9);
372 treectrl->SetFont( font );
374 wxBoxSizer *panel_sizer = new wxBoxSizer( wxHORIZONTAL );
375 panel_sizer->Add( source_sel, 0, wxALL | wxEXPAND, 5 );
376 panel_sizer->Add( treectrl, 1, wxEXPAND | wxALL, 5 );
377 panel_sizer->Layout();
379 playlist_panel->SetSizerAndFit( panel_sizer );
381 int pi_widths[1] = { -1 };
382 statusbar = CreateStatusBar( 1 );
383 statusbar->SetStatusWidths( 1, pi_widths );
385 #if wxUSE_DRAG_AND_DROP
386 /* Associate drop targets with the playlist */
387 SetDropTarget( new PlaylistFileDropTarget( this ) );
388 menubar->SetDropTarget( new PlaylistFileDropTarget( this ) );
389 toolbar->SetDropTarget( new PlaylistFileDropTarget( this ) );
393 i_saved_input_id = -1;
395 /* Some global changes happened -> Rebuild all */
396 var_AddCallback( p_playlist, "intf-change", PlaylistChanged, this );
398 /* We went to the next item */
399 var_AddCallback( p_playlist, "playlist-current", PlaylistNext, this );
401 /* One item has been updated */
402 var_AddCallback( p_playlist, "item-change", ItemChanged, this );
404 var_AddCallback( p_playlist, "item-append", ItemAppended, this );
405 var_AddCallback( p_playlist, "item-deleted", ItemDeleted, this );
407 /* Update the playlist */
408 p_current_treeroot = p_playlist->p_local_category;
412 Playlist::~Playlist()
414 if( pp_sds != NULL ) free( pp_sds );
416 if( p_playlist == NULL ) return;
418 var_DelCallback( p_playlist, "item-change", ItemChanged, this );
419 var_DelCallback( p_playlist, "playlist-current", PlaylistNext, this );
420 var_DelCallback( p_playlist, "intf-change", PlaylistChanged, this );
421 var_DelCallback( p_playlist, "item-append", ItemAppended, this );
422 var_DelCallback( p_playlist, "item-deleted", ItemDeleted, this );
423 vlc_object_release( p_playlist );
426 /**********************************************************************
428 **********************************************************************/
431 void Playlist::UpdateNode( playlist_item_t *p_node, wxTreeItemId node )
433 wxTreeItemIdValue cookie;
435 for( int i = 0; i< p_node->i_children ; i++ )
439 child = treectrl->GetFirstChild( node, cookie);
443 child = treectrl->GetNextChild( node, cookie );
448 /* Not enough children */
449 CreateNode( p_node->pp_children[i], node );
450 /* Keep the tree pointer up to date */
451 child = treectrl->GetNextChild( node, cookie );
454 treectrl->SetItemImage( node, p_node->p_input->i_type );
458 /* Creates the node p_node as last child of parent */
459 void Playlist::CreateNode( playlist_item_t *p_node, wxTreeItemId parent )
462 treectrl->AppendItem( parent, wxL2U( p_node->p_input->psz_name ),
463 -1,-1, new PlaylistItem( p_node ) );
464 treectrl->SetItemImage( node, p_node->p_input->i_type );
466 UpdateNodeChildren( p_node, node );
469 /* Update all children (recursively) of this node */
470 void Playlist::UpdateNodeChildren( playlist_item_t *p_node,
473 for( int i = 0; i< p_node->i_children ; i++ )
475 /* Append the item */
476 if( p_node->pp_children[i]->i_children == -1 )
478 if( !(p_node->pp_children[i]->i_flags & PLAYLIST_DBL_FLAG) )
481 treectrl->AppendItem( node,
482 wxL2U( p_node->pp_children[i]->p_input->psz_name ), -1,-1,
483 new PlaylistItem( p_node->pp_children[i]) );
485 UpdateTreeItem( item );
490 CreateNode( p_node->pp_children[i], node );
495 /* Update an item in the tree */
496 void Playlist::UpdateTreeItem( wxTreeItemId item )
498 LockPlaylist( p_intf->p_sys, p_playlist );
499 if( ! item.IsOk() ) return;
501 wxTreeItemData *p_data = treectrl->GetItemData( item );
502 if( !p_data ) return;
504 playlist_item_t *p_item = playlist_ItemGetById( p_playlist,
505 ((PlaylistItem *)p_data)->i_id, VLC_TRUE );
508 UnlockPlaylist( p_intf->p_sys, p_playlist );
513 wxString duration = wxU( "" );
515 char *psz_artist = input_item_GetArtist( p_item->p_input );
516 char *psz_name = input_item_GetName( p_item->p_input );
518 char psz_duration[MSTRTIME_MAX_SIZE];
519 mtime_t dur = input_item_GetDuration( p_item->p_input );
523 secstotimestr( psz_duration, dur/1000000 );
524 duration.Append( wxU( " ( " ) + wxString( wxU( psz_duration ) ) +
528 if( !strcmp( psz_artist, "" ) || p_item->p_input->b_fixed_name == VLC_TRUE )
530 msg = wxString( wxU( psz_name ) ) + duration;
534 msg = wxString(wxU( psz_artist )) + wxT(" - ") +
535 wxString(wxU(psz_name)) + duration;
539 treectrl->SetItemText( item , msg );
540 treectrl->SetItemImage( item, p_item->p_input->i_type );
542 if( p_playlist->status.p_item == p_item )
544 treectrl->SetItemBold( item, true );
545 while( treectrl->GetItemParent( item ).IsOk() )
547 item = treectrl->GetItemParent( item );
548 if( ! (item == treectrl->GetRootItem() &&
549 treectrl->HasFlag( wxTR_HIDE_ROOT ) ) )
550 treectrl->Expand( item );
555 treectrl->SetItemBold( item, false );
557 UnlockPlaylist( p_intf->p_sys, p_playlist );
560 /* Process a AppendIt em request */
561 void Playlist::AppendItem( wxCommandEvent& event )
563 playlist_add_t *p_add = (playlist_add_t *)event.GetClientData();
564 playlist_item_t *p_item = NULL;
565 wxTreeItemId item, node;
569 /* No need to do anything if the playlist is going to be rebuilt */
570 if( b_need_update ) return;
572 node = FindItem( treectrl->GetRootItem(), p_add->i_node );
573 if( !node.IsOk() ) goto update;
575 p_item = playlist_ItemGetById( p_playlist, p_add->i_item, VLC_TRUE );
576 if( !p_item ) goto update;
577 if( (p_item->i_flags & PLAYLIST_DBL_FLAG ) ) goto update;
579 item = FindItem( treectrl->GetRootItem(), p_add->i_item );
580 if( item.IsOk() ) goto update;
582 item = treectrl->AppendItem( node,
583 wxL2U( p_item->p_input->psz_name ), -1,-1,
584 new PlaylistItem( p_item ) );
585 treectrl->SetItemImage( item, p_item->p_input->i_type );
587 if( item.IsOk() && p_item->i_children == -1 )
589 UpdateTreeItem( item );
593 int i_count = CountItems( treectrl->GetRootItem());
594 statusbar->SetStatusText( wxString::Format( wxU(_(
595 "%i items in playlist" ) ), i_count ) );
599 /* Process a updateitem request */
600 void Playlist::UpdateItem( int i )
602 if( i < 0 ) return; /* Sanity check */
603 wxTreeItemId item = FindItemByInput( treectrl->GetRootItem(), i );
606 UpdateTreeItem( item );
610 void Playlist::RemoveItem( int i )
612 if( i <= 0 ) return; /* Sanity check */
613 if( i == i_saved_id ) i_saved_id = -1;
615 /* Hack: always invalidate input item cache */
616 i_saved_input_id = -1;
618 /// \todo Check if it is in the source selector */
620 wxTreeItemId item = FindItem( treectrl->GetRootItem(), i );
624 treectrl->Delete( item );
629 /**********************************************************************
630 * Search functions (internal)
631 **********************************************************************/
633 /* Find a wxItem from a playlist id */
634 wxTreeItemId Playlist::FindItem( wxTreeItemId root, int i_id )
636 return FindItemInner( root, i_id, false );
639 wxTreeItemId Playlist::FindItemByInput( wxTreeItemId root, int i_input_id )
641 return FindItemInner( root, i_input_id, true );
644 wxTreeItemId Playlist::FindItemInner( wxTreeItemId root, int i_id, bool b_byinput )
646 wxTreeItemIdValue cookie;
647 PlaylistItem *p_wxcurrent;
649 wxTreeItemId item = treectrl->GetFirstChild( root, cookie );
652 p_wxcurrent = (PlaylistItem *)treectrl->GetItemData( root );
656 wxTreeItemId dummy; dummy.Unset(); return dummy;
658 if( b_byinput && i_saved_input_id == i_id )
659 return saved_input_tree_item;
660 if( !b_byinput && i_saved_id == i_id)
661 return saved_tree_item;
665 wxTreeItemId dummy; dummy.Unset(); return dummy;
668 if( !b_byinput && p_wxcurrent->i_id == i_id )
671 saved_tree_item = root;
674 if( b_byinput && p_wxcurrent->i_input_id == i_id )
676 i_saved_input_id = i_id;
677 saved_input_tree_item = root;
683 p_wxcurrent = (PlaylistItem *)treectrl->GetItemData( item );
684 if( !b_byinput && p_wxcurrent->i_id == i_id )
687 saved_tree_item = item;
690 else if( b_byinput && p_wxcurrent->i_input_id == i_id )
692 i_saved_input_id = i_id;
693 saved_input_tree_item = item;
696 if( treectrl->ItemHasChildren( item ) )
698 wxTreeItemId search = FindItemInner( item, i_id, b_byinput );
704 saved_tree_item = search;
709 i_saved_input_id = i_id;
710 saved_input_tree_item = search;
716 item = treectrl->GetNextChild( root, cookie );
719 wxTreeItemId dummy; dummy.Unset(); return dummy;
722 int Playlist::CountItems( wxTreeItemId root )
724 wxTreeItemIdValue cookie;
726 wxTreeItemId item = treectrl->GetFirstChild( root, cookie );
730 if( treectrl->ItemHasChildren( item ) )
732 count += CountItems( item );
736 playlist_item_t *p_item;
737 LockPlaylist( p_intf->p_sys, p_playlist );
738 p_item = playlist_ItemGetById( p_playlist, ((PlaylistItem *)treectrl->GetItemData( item ))->i_id, VLC_TRUE );
739 if( p_item && p_item->i_children == -1 )
741 UnlockPlaylist( p_intf->p_sys, p_playlist );
743 item = treectrl->GetNextChild( root, cookie );
748 /* Find a wxItem from a name (from current) */
749 wxTreeItemId Playlist::FindItemByName( wxTreeItemId root, wxString search_string, wxTreeItemId current, vlc_bool_t *pb_current_found )
751 wxTreeItemIdValue cookie;
753 wxTreeItemId item = treectrl->GetFirstChild( root, cookie );
758 if( treectrl->GetItemText( item).Lower().Contains(
759 search_string.Lower() ) )
761 if( !current.IsOk() || *pb_current_found == VLC_TRUE )
765 else if( current.IsOk() && item == current )
767 *pb_current_found = VLC_TRUE;
770 if( treectrl->ItemHasChildren( item ) )
772 wxTreeItemId search = FindItemByName( item, search_string, current,
779 item = treectrl->GetNextChild( root, cookie);
782 wxTreeItemId dummy; dummy.Unset();
786 /**********************************************************************
787 * Rebuild the playlist
788 **********************************************************************/
789 void Playlist::Rebuild( vlc_bool_t b_root )
791 i_items_to_append = 0;
793 LockPlaylist( p_intf->p_sys, p_playlist );
795 /* Invalidate cache */
797 i_saved_input_id = -1;
799 /* Rebuild the list */
800 source_sel->ClearAll();
801 for( int i = 0 ; i< p_current_viewroot->i_children ; i++ )
803 source_sel->InsertItem( i,
804 wxL2U( p_current_viewroot->pp_children[i]->p_input->psz_name) );
805 source_sel->SetItemData( i,
806 p_current_viewroot->pp_children[i]->i_id );
807 if( p_current_viewroot->pp_children[i] == p_current_treeroot )
808 source_sel->Select( i );
811 /* HACK we should really get new*/
812 treectrl->DeleteAllItems();
813 treectrl->AddRoot( wxU(_("root" )), -1, -1,
814 new PlaylistItem( p_current_treeroot ) );
816 wxTreeItemId root = treectrl->GetRootItem();
817 UpdateNodeChildren( p_current_treeroot, root );
819 int i_count = CountItems( treectrl->GetRootItem() );
821 statusbar->SetStatusText( wxString::Format( wxU(_(
822 "%i items in playlist")), i_count ), 0 );
824 UnlockPlaylist( p_intf->p_sys, p_playlist );
827 void Playlist::ShowPlaylist( bool show )
829 if( show ) Rebuild( VLC_TRUE );
833 /* This function is called on a regular basis */
834 void Playlist::UpdatePlaylist()
838 /* If the playlist isn't show there's no need to update it */
839 if( !IsShown() ) return;
841 if( this->b_need_update )
843 this->b_need_update = VLC_FALSE;
847 /* Updating the playing status every 0.5s is enough */
848 if( i_update_counter % 5 ) return;
851 /*****************************************************************************
853 *****************************************************************************/
854 void Playlist::DeleteTreeItem( wxTreeItemId item )
856 PlaylistItem *p_wxitem;
857 playlist_item_t *p_item;
858 p_wxitem = (PlaylistItem *)treectrl->GetItemData( item );
860 LockPlaylist( p_intf->p_sys, p_playlist );
861 p_item = playlist_ItemGetById( p_playlist, p_wxitem->i_id, VLC_TRUE );
865 UnlockPlaylist( p_intf->p_sys, p_playlist );
869 if( p_item->i_children == -1 ) DeleteItem( p_item->p_input->i_id );
870 else DeleteNode( p_item );
872 RemoveItem( p_item->i_id );
873 UnlockPlaylist( p_intf->p_sys, p_playlist );
876 void Playlist::DeleteItem( int item_id )
878 playlist_DeleteFromInput( p_playlist, item_id, VLC_TRUE );
881 void Playlist::DeleteNode( playlist_item_t *p_item )
883 playlist_NodeDelete( p_playlist, p_item, VLC_TRUE , VLC_FALSE );
886 void Playlist::OnMenuClose( wxCommandEvent& event )
892 void Playlist::OnClose( wxCloseEvent& WXUNUSED(event) )
897 void Playlist::OnSave( wxCommandEvent& WXUNUSED(event) )
903 } formats[] = {//{ _("M3U file"), "*.m3u", "export-m3u" },
904 { _("XSPF playlist"), "*.xspf", "export-xspf"}
907 wxString filter = wxT("");
909 if( playlist_IsEmpty( p_playlist ) )
911 wxMessageBox( wxU(_("Playlist is empty") ), wxU(_("Can't save")),
912 wxICON_WARNING | wxOK, this );
916 for( unsigned int i = 0; i < sizeof(formats)/sizeof(formats[0]); i++)
918 filter.Append( wxU(formats[i].psz_desc) );
919 filter.Append( wxT("|") );
920 filter.Append( wxU(formats[i].psz_filter) );
921 filter.Append( wxT("|") );
923 wxFileDialog dialog( this, wxU(_("Save playlist")),
924 wxT(""), wxT(""), filter, wxSAVE );
926 if( dialog.ShowModal() == wxID_OK )
928 if( dialog.GetPath().mb_str(wxConvUTF8) )
930 /* what root should we export? */
931 if( p_playlist->p_root_category->i_children > 0 )
933 playlist_Export( p_playlist, dialog.GetPath().mb_str(wxConvUTF8),
934 p_playlist->p_root_category->pp_children[0],
935 formats[dialog.GetFilterIndex()].psz_module );
942 void Playlist::OnOpen( wxCommandEvent& WXUNUSED(event) )
944 wxFileDialog dialog( this, wxU(_("Open playlist")), wxT(""), wxT(""),
945 wxT("All playlists|" EXTENSIONS_PLAYLIST "|XSPF playlist|*.xspf|M3U files|*.m3u"), wxOPEN );
947 if( dialog.ShowModal() == wxID_OK )
949 playlist_Import( p_playlist, dialog.GetPath().mb_str(wxConvUTF8) );
953 void Playlist::OnAddFile( wxCommandEvent& WXUNUSED(event) )
955 p_intf->p_sys->pf_show_dialog( p_intf, INTF_DIALOG_FILE_SIMPLE, 0, 0 );
959 void Playlist::OnAddDir( wxCommandEvent& WXUNUSED(event) )
961 p_intf->p_sys->pf_show_dialog( p_intf, INTF_DIALOG_DIRECTORY, 0, 0 );
965 void Playlist::OnAddMRL( wxCommandEvent& WXUNUSED(event) )
967 p_intf->p_sys->pf_show_dialog( p_intf, INTF_DIALOG_FILE, 0, 0 );
971 /********************************************************************
973 ********************************************************************/
974 void Playlist::OnSort( wxCommandEvent& event )
976 PlaylistItem *p_wxitem;
977 p_wxitem = (PlaylistItem *)treectrl->GetItemData( treectrl->GetRootItem() );
979 LockPlaylist( p_intf->p_sys, p_playlist );
980 switch( event.GetId() )
982 case SortTitle_Event:
983 playlist_RecursiveNodeSort( p_playlist,
984 playlist_ItemGetById( p_playlist, p_wxitem->i_id,
986 SORT_TITLE_NODES_FIRST, ORDER_NORMAL );
988 case RSortTitle_Event:
989 playlist_RecursiveNodeSort( p_playlist,
990 playlist_ItemGetById( p_playlist, p_wxitem->i_id,
992 SORT_TITLE_NODES_FIRST, ORDER_REVERSE );
994 UnlockPlaylist( p_intf->p_sys, p_playlist );
999 /**********************************************************************
1000 * Search functions (user)
1001 **********************************************************************/
1002 /*void Playlist::OnSearchTextChange( wxCommandEvent& WXUNUSED(event) )
1004 search_button->SetDefault();
1007 void Playlist::OnSearch( wxCommandEvent& WXUNUSED(event) )
1009 wxString search_string = search_text->GetValue();
1010 PlaylistItem *p_wxroot;
1011 p_wxroot = (PlaylistItem *)treectrl->GetItemData( treectrl->GetRootItem() );
1012 playlist_item_t *p_root = playlist_ItemGetById( p_playlist, p_wxroot->i_id,
1016 char *psz_name = wxFromLocale( search_string );
1017 playlist_LiveSearchUpdate( p_playlist, p_root, psz_name );
1018 Rebuild( VLC_TRUE );
1020 wxLocaleFree( psz_name );
1023 /**********************************************************************
1024 * Selection functions
1025 **********************************************************************/
1026 void Playlist::RecursiveDeleteSelection( wxTreeItemId root )
1028 wxTreeItemIdValue cookie;
1029 wxTreeItemId child = treectrl->GetFirstChild( root, cookie );
1030 wxTreeItemId nextchild;
1031 bool childIsSelected = FALSE;
1032 bool nextchildIsSelected = FALSE;
1034 if( child.IsOk() ) childIsSelected = treectrl->IsSelected( child );
1036 while( child.IsOk() )
1038 nextchild = treectrl->GetNextChild( root, cookie );
1039 if( nextchild.IsOk() )
1040 nextchildIsSelected = treectrl->IsSelected( nextchild );
1041 if( childIsSelected )
1042 DeleteTreeItem( child );
1043 else if( treectrl->ItemHasChildren( child ) )
1044 RecursiveDeleteSelection( child );
1046 childIsSelected = nextchildIsSelected;
1050 void Playlist::OnDeleteSelection( wxCommandEvent& WXUNUSED(event) )
1052 RecursiveDeleteSelection( treectrl->GetRootItem() );
1055 /**********************************************************************
1056 * Playlist mode functions
1057 **********************************************************************/
1058 void Playlist::OnRandom( wxCommandEvent& event )
1061 val.b_bool = event.IsChecked();
1062 var_Set( p_playlist, "random", val);
1065 void Playlist::OnLoop( wxCommandEvent& event )
1068 val.b_bool = event.IsChecked();
1069 var_Set( p_playlist, "loop", val);
1072 void Playlist::OnRepeat( wxCommandEvent& event )
1075 val.b_bool = event.IsChecked();
1076 var_Set( p_playlist, "repeat", val);
1079 /********************************************************************
1081 ********************************************************************/
1082 void Playlist::OnActivateItem( wxTreeEvent& event )
1084 playlist_item_t *p_item, *p_parent;
1086 PlaylistItem *p_wxitem = (PlaylistItem *)treectrl->GetItemData(
1089 LockPlaylist( p_intf->p_sys, p_playlist );
1093 UnlockPlaylist( p_intf->p_sys, p_playlist );
1096 p_item = playlist_ItemGetById( p_playlist, p_wxitem->i_id, VLC_TRUE );
1101 if( p_parent == p_current_treeroot )
1103 p_parent = p_parent->p_parent;
1108 playlist_Control( p_playlist, PLAYLIST_VIEWPLAY, VLC_TRUE, p_parent, p_item );
1110 UnlockPlaylist( p_intf->p_sys, p_playlist );
1113 void Playlist::OnKeyDown( wxTreeEvent& event )
1115 long keycode = event.GetKeyCode();
1116 /* Delete selected items */
1117 if( keycode == WXK_BACK || keycode == WXK_DELETE || keycode == WXK_NUMPAD_DELETE )
1119 /* We send a dummy event */
1120 OnDeleteSelection( event );
1122 /* Work around wxWin32 bug */
1123 else if( keycode == WXK_RETURN )
1125 wxArrayTreeItemIds items;
1126 if( treectrl->GetSelections( items ) > 0 )
1129 event.SetItem( items.Item( 0 ) );
1130 OnActivateItem( event );
1139 void Playlist::OnDragItemBegin( wxTreeEvent& event )
1142 draged_tree_item = event.GetItem();
1145 void Playlist::OnDragItemEnd( wxTreeEvent& event )
1147 wxTreeItemId dest_tree_item = event.GetItem();
1149 if( !dest_tree_item.IsOk() ) return;
1151 /* check that we're not trying to move a node into one of its children */
1152 wxTreeItemId parent = dest_tree_item;
1153 while( parent != treectrl->GetRootItem() )
1155 if( draged_tree_item == parent ) return;
1156 parent = treectrl->GetItemParent( parent );
1159 LockPlaylist( p_intf->p_sys, p_playlist );
1161 PlaylistItem *p_wxdrageditem =
1162 (PlaylistItem *)treectrl->GetItemData( draged_tree_item );
1163 PlaylistItem *p_wxdestitem =
1164 (PlaylistItem *)treectrl->GetItemData( dest_tree_item );
1165 if( !p_wxdrageditem || !p_wxdestitem )
1167 UnlockPlaylist( p_intf->p_sys, p_playlist );
1171 playlist_item_t *p_drageditem =
1172 playlist_ItemGetById(p_playlist, p_wxdrageditem->i_id, VLC_TRUE );
1173 playlist_item_t *p_destitem =
1174 playlist_ItemGetById(p_playlist, p_wxdestitem->i_id, VLC_TRUE );
1175 if( !p_drageditem || !p_destitem )
1177 UnlockPlaylist( p_intf->p_sys, p_playlist );
1181 if( p_destitem->i_children == -1 )
1182 /* this is a leaf */
1184 parent = treectrl->GetItemParent( dest_tree_item );
1185 PlaylistItem *p_parent =
1186 (PlaylistItem *)treectrl->GetItemData( parent );
1189 UnlockPlaylist( p_intf->p_sys, p_playlist );
1192 playlist_item_t *p_destitem2 =
1193 playlist_ItemGetById( p_playlist, p_parent->i_id, VLC_TRUE );
1196 UnlockPlaylist( p_intf->p_sys, p_playlist );
1200 for( i = 0; i < p_destitem2->i_children; i++ )
1202 if( p_destitem2->pp_children[i] == p_destitem ) break;
1204 playlist_TreeMove( p_playlist, p_drageditem, p_destitem2, i );
1207 /* this is a node */
1209 playlist_TreeMove( p_playlist, p_drageditem, p_destitem, 0 );
1212 UnlockPlaylist( p_intf->p_sys, p_playlist );
1214 /* FIXME: having this Rebuild() is dirty */
1215 Rebuild( VLC_TRUE );
1218 #if wxUSE_DRAG_AND_DROP
1219 PlaylistFileDropTarget::PlaylistFileDropTarget( Playlist *p ):p( p ){}
1221 /********************************************************************
1222 * File Drag And Drop handling
1223 ********************************************************************/
1224 bool PlaylistFileDropTarget::OnDropFiles( wxCoord x, wxCoord y,
1225 const wxArrayString& filenames )
1228 playlist_item_t *p_dest;
1230 LockPlaylist( p->p_intf->p_sys, p->p_playlist );
1232 /* find the destination node and position in that node */
1233 const wxPoint pt( x, y );
1234 wxTreeItemId item = p->treectrl->HitTest( pt );
1238 /* We were droped below the last item so we append to the
1240 msg_Err( p->p_playlist, "USE OF P_GENERAL" );
1241 p_dest = p->p_playlist->p_local_category;
1242 i_pos = PLAYLIST_END;
1246 PlaylistItem *p_plitem =
1247 (PlaylistItem *)p->treectrl->GetItemData( item );
1248 p_dest = playlist_ItemGetById( p->p_playlist, p_plitem->i_id, VLC_TRUE );
1250 if( p_dest->i_children == -1 )
1252 /* This is a leaf. Append right after it
1253 * We thus need to find the parrent node and the position of the
1254 * leaf in its children list */
1255 wxTreeItemId parent = p->treectrl->GetItemParent( item );
1256 PlaylistItem *p_parent =
1257 (PlaylistItem *)p->treectrl->GetItemData( parent );
1260 UnlockPlaylist( p->p_intf->p_sys, p->p_playlist );
1263 playlist_item_t *p_node =
1264 playlist_ItemGetById( p->p_playlist, p_parent->i_id, VLC_TRUE );
1267 UnlockPlaylist( p->p_intf->p_sys, p->p_playlist );
1270 for( i_pos = 0; i_pos < p_node->i_children; i_pos++ )
1272 if( p_node->pp_children[i_pos] == p_dest ) break;
1278 UnlockPlaylist( p->p_intf->p_sys, p->p_playlist );
1280 /* Put the items in the playlist node */
1281 for( size_t i = 0; i < filenames.GetCount(); i++ )
1283 char *psz_utf8 = wxDnDFromLocale( filenames[i] );
1284 input_item_t *p_input = input_ItemNew( p->p_playlist,
1285 psz_utf8, psz_utf8 );
1286 playlist_NodeAddInput( p->p_playlist, p_input,
1287 p_dest, PLAYLIST_PREPARSE, i_pos, VLC_FALSE );
1288 wxDnDLocaleFree( psz_utf8 );
1291 /* FIXME: having this Rebuild() is dirty */
1292 p->Rebuild( VLC_TRUE );
1298 /**********************************************************************
1300 **********************************************************************/
1302 void Playlist::OnMenuOpen( wxMenuEvent& event)
1304 #if defined( __WXMSW__ )
1305 # define GetEventObject GetMenu
1308 if( event.GetEventObject() == p_view_menu )
1310 p_view_menu = ViewMenu();
1312 #if defined( __WXMSW__ )
1313 # undef GetEventObject
1317 void Playlist::OnMenuEvent( wxCommandEvent& event )
1319 if( event.GetId() < FirstView_Event )
1324 else if( event.GetId() < LastView_Event )
1326 if( event.GetId() == CategoryView_Event )
1328 p_current_viewroot = p_playlist->p_root_category;
1329 if( p_current_treeroot == p_playlist->p_local_category ||
1330 p_current_treeroot == p_playlist->p_local_onelevel )
1332 p_current_treeroot = p_playlist->p_local_category;
1334 else if( p_current_treeroot == p_playlist->p_ml_category ||
1335 p_current_treeroot == p_playlist->p_ml_onelevel )
1337 p_current_treeroot = p_playlist->p_ml_category;
1340 else if( event.GetId() == OneLevelView_Event )
1342 p_current_viewroot = p_playlist->p_root_onelevel;
1343 if( p_current_treeroot == p_playlist->p_local_category ||
1344 p_current_treeroot == p_playlist->p_local_onelevel )
1346 p_current_treeroot = p_playlist->p_local_onelevel;
1348 else if( p_current_treeroot == p_playlist->p_ml_category ||
1349 p_current_treeroot == p_playlist->p_ml_onelevel )
1351 p_current_treeroot = p_playlist->p_ml_onelevel;
1354 wxCommandEvent event;
1358 else if( event.GetId() >= FirstSD_Event && event.GetId() < LastSD_Event )
1360 if( !playlist_IsServicesDiscoveryLoaded( p_playlist,
1361 pp_sds[event.GetId() - FirstSD_Event] ) )
1363 playlist_ServicesDiscoveryAdd( p_playlist,
1364 pp_sds[event.GetId() - FirstSD_Event] );
1368 //wxMutexGuiLeave();
1369 playlist_ServicesDiscoveryRemove( p_playlist,
1370 pp_sds[event.GetId() - FirstSD_Event] );
1371 //wxMutexGuiEnter();
1376 wxMenu * Playlist::ViewMenu()
1380 p_view_menu = new wxMenu;
1384 wxMenuItemList::Node *node = p_view_menu->GetMenuItems().GetFirst();
1387 wxMenuItem *item = node->GetData();
1388 node = node->GetNext();
1389 p_view_menu->Delete( item );
1393 p_view_menu->Append( CategoryView_Event, wxU(_("Normal") ) );
1394 p_view_menu->Append( OneLevelView_Event, wxU(_("One level") ) );
1398 wxMenu *Playlist::SDMenu()
1400 p_sd_menu = new wxMenu;
1402 vlc_list_t *p_list = vlc_list_find( p_playlist, VLC_OBJECT_MODULE,
1406 for( int i_index = 0; i_index < p_list->i_count; i_index++ )
1408 module_t * p_parser = (module_t *)p_list->p_values[i_index].p_object ;
1410 if( !strcmp( p_parser->psz_capability, "services_discovery" ) )
1413 if( i_number ) pp_sds = (const char **)calloc( i_number, sizeof(void *) );
1416 for( int i_index = 0; i_index < p_list->i_count; i_index++ )
1418 module_t * p_parser = (module_t *)p_list->p_values[i_index].p_object ;
1420 if( !strcmp( p_parser->psz_capability, "services_discovery" ) )
1422 p_sd_menu->AppendCheckItem( FirstSD_Event + i_number ,
1423 wxU( p_parser->psz_longname ? p_parser->psz_longname :
1424 (p_parser->psz_shortname ?
1425 p_parser->psz_shortname : p_parser->psz_object_name) ) );
1427 /* hack to handle submodules properly */
1429 while( p_parser->pp_shortcuts[++i] != NULL );
1431 if( playlist_IsServicesDiscoveryLoaded( p_playlist,
1432 i>=0?p_parser->pp_shortcuts[i]
1433 :p_parser->psz_object_name ) )
1435 p_sd_menu->Check( FirstSD_Event + i_number, TRUE );
1438 pp_sds[i_number++] = i>=0?p_parser->pp_shortcuts[i]
1439 :p_parser->psz_object_name;
1442 vlc_list_release( p_list );
1447 /*****************************************************************************
1448 * Popup management functions
1449 *****************************************************************************/
1450 void Playlist::OnPopup( wxContextMenuEvent& event )
1452 wxPoint pt = event.GetPosition();
1453 playlist_item_t *p_item;
1455 i_wx_popup_item = treectrl->HitTest( ScreenToClient( pt ) );
1456 if( i_wx_popup_item.IsOk() )
1458 PlaylistItem *p_wxitem = (PlaylistItem *)treectrl->GetItemData(
1460 PlaylistItem *p_wxparent= (PlaylistItem *)treectrl->GetItemData(
1461 treectrl->GetItemParent( i_wx_popup_item ) );
1462 i_popup_item = p_wxitem->i_id;
1463 i_popup_parent = p_wxparent->i_id;
1464 treectrl->SelectItem( i_wx_popup_item );
1466 LockPlaylist( p_intf->p_sys, p_playlist );
1467 p_item = playlist_ItemGetById( p_playlist, i_popup_item, VLC_TRUE );
1471 UnlockPlaylist( p_intf->p_sys, p_playlist );
1474 if( p_item->i_children == -1 )
1476 UnlockPlaylist( p_intf->p_sys, p_playlist );
1477 Playlist::PopupMenu( item_popup,
1478 ScreenToClient( wxGetMousePosition() ) );
1482 UnlockPlaylist( p_intf->p_sys, p_playlist );
1483 Playlist::PopupMenu( node_popup,
1484 ScreenToClient( wxGetMousePosition() ) );
1489 void Playlist::OnPopupPlay( wxCommandEvent& event )
1491 playlist_item_t *p_popup_item, *p_popup_parent;
1492 LockPlaylist( p_intf->p_sys, p_playlist );
1493 p_popup_item = playlist_ItemGetById( p_playlist, i_popup_item, VLC_TRUE );
1495 p_popup_parent = p_popup_item;
1496 while( p_popup_parent )
1498 if( p_popup_parent == p_current_treeroot )
1500 p_popup_parent = p_popup_parent->p_parent;
1503 if( p_popup_parent )
1505 playlist_Control( p_playlist, PLAYLIST_VIEWPLAY, VLC_TRUE, p_popup_parent,
1508 UnlockPlaylist( p_intf->p_sys, p_playlist );
1511 void Playlist::OnPopupPreparse( wxCommandEvent& event )
1516 void Playlist::Preparse()
1518 playlist_item_t *p_popup_item;
1519 LockPlaylist( p_intf->p_sys, p_playlist );
1520 p_popup_item = playlist_ItemGetById( p_playlist, i_popup_item, VLC_TRUE );
1522 if( p_popup_item != NULL )
1524 if( p_popup_item->i_children == -1 )
1526 playlist_PreparseEnqueue( p_playlist, p_popup_item->p_input );
1531 playlist_item_t *p_parent = p_popup_item;
1532 for( i = 0; i< p_parent->i_children ; i++ )
1535 i_wx_popup_item = FindItem( treectrl->GetRootItem(),
1536 p_parent->pp_children[i]->i_id );
1537 i_popup_item = p_parent->pp_children[i]->i_id;
1542 UnlockPlaylist( p_intf->p_sys, p_playlist );
1545 void Playlist::OnPopupDel( wxCommandEvent& event )
1547 DeleteTreeItem( i_wx_popup_item );
1550 void Playlist::OnPopupSort( wxCommandEvent& event )
1552 PlaylistItem *p_wxitem;
1553 playlist_item_t *p_item;
1555 p_wxitem = (PlaylistItem *)treectrl->GetItemData( i_wx_popup_item );
1556 LockPlaylist( p_intf->p_sys, p_playlist );
1558 p_item = playlist_ItemGetById( p_playlist, p_wxitem->i_id, VLC_TRUE );
1559 if( p_item->i_children >= 0 )
1561 playlist_RecursiveNodeSort( p_playlist, p_item,
1562 SORT_TITLE_NODES_FIRST, ORDER_NORMAL );
1564 treectrl->DeleteChildren( i_wx_popup_item );
1565 i_saved_id = -1; i_saved_input_id = -1;
1566 UpdateNodeChildren( p_item, i_wx_popup_item );
1569 UnlockPlaylist( p_intf->p_sys, p_playlist );
1572 void Playlist::OnPopupInfo( wxCommandEvent& event )
1574 LockPlaylist( p_intf->p_sys, p_playlist );
1575 playlist_item_t *p_popup_item = playlist_ItemGetById( p_playlist,
1580 iteminfo_dialog = new ItemInfoDialog( p_intf, p_popup_item, this );
1581 if( iteminfo_dialog->ShowModal() == wxID_OK )
1583 UpdateItem( i_wx_popup_item );
1585 delete iteminfo_dialog;
1587 UnlockPlaylist( p_intf->p_sys, p_playlist );
1590 void Playlist::OnPopupAddNode( wxCommandEvent& event )
1592 wxTextEntryDialog text( NULL, wxU(_( "Please enter node name" )),
1593 wxU(_( "Add node" )), wxU(_( "New node" )) );
1594 if( text.ShowModal() != wxID_OK ) return;
1596 char *psz_name = wxFromLocale( text.GetValue() );
1598 LockPlaylist( p_intf->p_sys, p_playlist );
1600 PlaylistItem *p_wxitem;
1601 playlist_item_t *p_item;
1603 p_wxitem = (PlaylistItem *)treectrl->GetItemData( i_wx_popup_item );
1605 p_item = playlist_ItemGetById( p_playlist, p_wxitem->i_id, VLC_TRUE );
1607 playlist_NodeCreate( p_playlist, psz_name, p_item, 0 );
1609 UnlockPlaylist( p_intf->p_sys, p_playlist );
1610 Rebuild( VLC_TRUE );
1612 wxLocaleFree( psz_name );
1615 void Playlist::OnSourceSelected( wxListEvent &event )
1617 int i_id = event.GetData();
1619 if( !p_current_treeroot || i_id != p_current_treeroot->i_id )
1621 playlist_item_t *p_item = playlist_ItemGetById( p_playlist, i_id,
1623 if( p_item ) p_current_treeroot = p_item;
1624 Rebuild( VLC_TRUE );
1628 /*****************************************************************************
1629 * Custom events management
1630 *****************************************************************************/
1631 void Playlist::OnPlaylistEvent( wxCommandEvent& event )
1633 switch( event.GetId() )
1635 case UpdateItem_Event:
1636 UpdateItem( event.GetInt() );
1638 case AppendItem_Event:
1639 AppendItem( event );
1641 case RemoveItem_Event:
1642 RemoveItem( event.GetInt() );
1647 /*****************************************************************************
1648 * PlaylistChanged: callback triggered by the intf-change playlist variable
1649 * We don't rebuild the playlist directly here because we don't want the
1650 * caller to block for a too long time.
1651 *****************************************************************************/
1652 static int PlaylistChanged( vlc_object_t *p_this, const char *psz_variable,
1653 vlc_value_t oval, vlc_value_t nval, void *param )
1655 Playlist *p_playlist_dialog = (Playlist *)param;
1656 p_playlist_dialog->b_need_update = VLC_TRUE;
1660 /*****************************************************************************
1661 * Next: callback triggered by the playlist-current playlist variable
1662 *****************************************************************************/
1663 static int PlaylistNext( vlc_object_t *p_this, const char *psz_variable,
1664 vlc_value_t oval, vlc_value_t nval, void *param )
1666 Playlist *p_playlist_dialog = (Playlist *)param;
1668 wxCommandEvent event( wxEVT_PLAYLIST, UpdateItem_Event );
1669 event.SetInt( oval.i_int );
1670 p_playlist_dialog->AddPendingEvent( event );
1671 event.SetInt( nval.i_int );
1672 p_playlist_dialog->AddPendingEvent( event );
1677 /*****************************************************************************
1678 * ItemChanged: callback triggered by the item-change playlist variable
1679 *****************************************************************************/
1680 static int ItemChanged( vlc_object_t *p_this, const char *psz_variable,
1681 vlc_value_t old_val, vlc_value_t new_val, void *param )
1683 Playlist *p_playlist_dialog = (Playlist *)param;
1685 wxCommandEvent event( wxEVT_PLAYLIST, UpdateItem_Event );
1686 event.SetInt( new_val.i_int );
1687 p_playlist_dialog->AddPendingEvent( event );
1691 static int ItemDeleted( vlc_object_t *p_this, const char *psz_variable,
1692 vlc_value_t old_val, vlc_value_t new_val, void *param )
1694 Playlist *p_playlist_dialog = (Playlist *)param;
1696 wxCommandEvent event( wxEVT_PLAYLIST, RemoveItem_Event );
1697 event.SetInt( new_val.i_int );
1698 p_playlist_dialog->AddPendingEvent( event );
1703 static int ItemAppended( vlc_object_t *p_this, const char *psz_variable,
1704 vlc_value_t oval, vlc_value_t nval, void *param )
1706 Playlist *p_playlist_dialog = (Playlist *)param;
1708 playlist_add_t *p_add = (playlist_add_t *)malloc(sizeof( playlist_add_t));
1709 memcpy( p_add, nval.p_address, sizeof( playlist_add_t ) );
1711 if( ++p_playlist_dialog->i_items_to_append >= 50 )
1713 /* Too many items waiting to be added, it will be quicker to rebuild
1714 * the whole playlist */
1715 p_playlist_dialog->b_need_update = VLC_TRUE;
1719 wxCommandEvent event( wxEVT_PLAYLIST, AppendItem_Event );
1720 event.SetClientData( (void *)p_add );
1721 p_playlist_dialog->AddPendingEvent( event );