* modules/gui/skins/src/event.cpp: Event::CreateEvent() was trying to free
[vlc.git] / modules / gui / wxwindows / interface.cpp
1 /*****************************************************************************
2  * interface.cpp : wxWindows plugin for vlc
3  *****************************************************************************
4  * Copyright (C) 2000-2001 VideoLAN
5  * $Id: interface.cpp,v 1.18 2003/04/01 00:18:29 gbazin Exp $
6  *
7  * Authors: Gildas Bazin <gbazin@netcourrier.com>
8  *
9  * This program is free software; you can redistribute it and/or modify
10  * it under the terms of the GNU General Public License as published by
11  * the Free Software Foundation; either version 2 of the License, or
12  * (at your option) any later version.
13  *
14  * This program is distributed in the hope that it will be useful,
15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17  * GNU General Public License for more details.
18  *
19  * You should have received a copy of the GNU General Public License
20  * along with this program; if not, write to the Free Software
21  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA.
22  *****************************************************************************/
23
24 /*****************************************************************************
25  * Preamble
26  *****************************************************************************/
27 #include <stdlib.h>                                      /* malloc(), free() */
28 #include <errno.h>                                                 /* ENOMEM */
29 #include <string.h>                                            /* strerror() */
30 #include <stdio.h>
31
32 #include <vlc/vlc.h>
33
34 #ifdef WIN32                                                 /* mingw32 hack */
35 #undef Yield
36 #undef CreateDialog
37 #endif
38
39 /* Let vlc take care of the i18n stuff */
40 #define WXINTL_NO_GETTEXT_MACRO
41
42 #include <wx/wxprec.h>
43 #include <wx/wx.h>
44
45 #include <vlc/intf.h>
46 #include "stream_control.h"
47
48 #include "wxwindows.h"
49
50 /* include the toolbar graphics */
51 #include "bitmaps/file.xpm"
52 #include "bitmaps/disc.xpm"
53 #include "bitmaps/net.xpm"
54 #if 0
55 #include "bitmaps/sat.xpm"
56 #endif
57 #include "bitmaps/play.xpm"
58 #include "bitmaps/pause.xpm"
59 #include "bitmaps/stop.xpm"
60 #include "bitmaps/previous.xpm"
61 #include "bitmaps/next.xpm"
62 #include "bitmaps/playlist.xpm"
63 #define TOOLBAR_BMP_WIDTH 24
64 #define TOOLBAR_BMP_HEIGHT 24
65
66 /* include the icon graphic */
67 #include "share/vlc32x32.xpm"
68
69 /*****************************************************************************
70  * Local class declarations.
71  *****************************************************************************/
72
73 /*****************************************************************************
74  * Event Table.
75  *****************************************************************************/
76
77 /* IDs for the controls and the menu commands */
78 enum
79 {
80     /* menu items */
81     Exit_Event = wxID_HIGHEST,
82     OpenFile_Event,
83     OpenDisc_Event,
84     OpenNet_Event,
85     OpenSat_Event,
86     EjectDisc_Event,
87
88     Playlist_Event,
89     Logs_Event,
90     FileInfo_Event,
91
92     Audio_Event,
93     Subtitles_Event,
94     Prefs_Event,
95
96     SliderScroll_Event,
97     StopStream_Event,
98     PlayStream_Event,
99     PrevStream_Event,
100     NextStream_Event,
101
102     /* it is important for the id corresponding to the "About" command to have
103      * this standard value as otherwise it won't be handled properly under Mac
104      * (where it is special and put into the "Apple" menu) */
105     About_Event = wxID_ABOUT
106 };
107
108 BEGIN_EVENT_TABLE(Interface, wxFrame)
109     /* Menu events */
110     EVT_MENU(Exit_Event, Interface::OnExit)
111     EVT_MENU(About_Event, Interface::OnAbout)
112     EVT_MENU(Playlist_Event, Interface::OnPlaylist)
113     EVT_MENU(Logs_Event, Interface::OnLogs)
114     EVT_MENU(FileInfo_Event, Interface::OnFileInfo)
115     EVT_MENU(Prefs_Event, Interface::OnPreferences)
116
117     /* Toolbar events */
118     EVT_MENU(OpenFile_Event, Interface::OnOpenFile)
119     EVT_MENU(OpenDisc_Event, Interface::OnOpenDisc)
120     EVT_MENU(OpenNet_Event, Interface::OnOpenNet)
121     EVT_MENU(OpenSat_Event, Interface::OnOpenSat)
122     EVT_MENU(StopStream_Event, Interface::OnStopStream)
123     EVT_MENU(PlayStream_Event, Interface::OnPlayStream)
124     EVT_MENU(PrevStream_Event, Interface::OnPrevStream)
125     EVT_MENU(NextStream_Event, Interface::OnNextStream)
126
127     /* Slider events */
128     EVT_COMMAND_SCROLL(SliderScroll_Event, Interface::OnSliderUpdate)
129 END_EVENT_TABLE()
130
131 /*****************************************************************************
132  * Constructor.
133  *****************************************************************************/
134 Interface::Interface( intf_thread_t *_p_intf ):
135     wxFrame( NULL, -1, VOUT_TITLE,
136              wxDefaultPosition, wxDefaultSize, wxDEFAULT_FRAME_STYLE )
137 {
138     /* Initializations */
139     p_intf = _p_intf;
140     p_prefs_dialog = NULL;
141     p_fileinfo_window = NULL;
142     i_old_playing_status = PAUSE_S;
143
144     /* Give our interface a nice little icon */
145     SetIcon( *new wxIcon( vlc_xpm ) );
146
147     /* Create a sizer for the main frame */
148     frame_sizer = new wxBoxSizer( wxHORIZONTAL );
149     SetSizer( frame_sizer );
150
151     /* Creation of the menu bar */
152     CreateOurMenuBar();
153
154     /* Creation of the tool bar */
155     CreateOurToolBar();
156
157     /* Creation of the slider sub-window */
158     CreateOurSlider();
159     frame_sizer->Add( slider_frame, 1, wxGROW, 0 );
160     frame_sizer->Hide( slider_frame );
161
162     /* Creation of the status bar
163      * Helptext for menu items and toolbar tools will automatically get
164      * displayed here. */
165     int i_status_width[2] = {-2,-3};
166     statusbar = CreateStatusBar( 2 );                            /* 2 fields */
167     statusbar->SetStatusWidths( 2, i_status_width );
168
169     /* Make sure we've got the right background colour */
170     SetBackgroundColour( slider_frame->GetBackgroundColour() );
171
172     /* Layout everything */
173     SetAutoLayout( TRUE );
174     frame_sizer->Layout();
175     frame_sizer->Fit(this);
176
177 #if !defined(__WXX11__)
178     /* Associate drop targets with the main interface */
179     SetDropTarget( new DragAndDrop( p_intf ) );
180 #endif
181 }
182
183 Interface::~Interface()
184 {
185     if( p_prefs_dialog ) p_prefs_dialog->Destroy();
186     if( p_fileinfo_window ) p_fileinfo_window->Destroy();
187 }
188
189 /*****************************************************************************
190  * Private methods.
191  *****************************************************************************/
192 void Interface::CreateOurMenuBar()
193 {
194 #define HELP_FILE  N_("Open a file")
195 #define HELP_DISC  N_("Open a DVD or (S)VCD")
196 #define HELP_NET   N_("Open a network stream")
197 #define HELP_SAT   N_("Open a satellite stream")
198 #define HELP_EJECT N_("Eject the DVD/CD")
199 #define HELP_EXIT  N_("Exit this program")
200
201 #define HELP_PLAYLIST   N_("Open the playlist")
202 #define HELP_LOGS       N_("Show the program logs")
203 #define HELP_FILEINFO       N_("Show information about the file being played")
204
205 #define HELP_AUDIO N_("Change the current audio track")
206 #define HELP_SUBS  N_("Change the current subtitles stream")
207 #define HELP_PREFS N_("Go to the preferences menu")
208
209 #define HELP_ABOUT N_("About this program")
210
211     /* Create the "File" menu */
212     wxMenu *file_menu = new wxMenu;
213     file_menu->Append( OpenFile_Event, _("&Open File..."), HELP_FILE );
214     file_menu->Append( OpenDisc_Event, _("Open &Disc..."), HELP_DISC );
215     file_menu->Append( OpenNet_Event, _("&Network Stream..."), HELP_NET );
216 #if 0
217     file_menu->Append( OpenSat_Event, _("&Satellite Stream..."), HELP_NET );
218 #endif
219     file_menu->AppendSeparator();
220     file_menu->Append( EjectDisc_Event, _("&Eject Disc"), HELP_EJECT );
221     file_menu->AppendSeparator();
222     file_menu->Append( Exit_Event, _("E&xit"), HELP_EXIT );
223
224     /* Create the "View" menu */
225     wxMenu *view_menu = new wxMenu;
226     view_menu->Append( Playlist_Event, _("&Playlist..."), HELP_PLAYLIST );
227     view_menu->Append( Logs_Event, _("&Logs..."), HELP_LOGS );
228     view_menu->Append( FileInfo_Event, _("&File info..."), HELP_FILEINFO );
229
230     /* Create the "Settings" menu */
231     wxMenu *settings_menu = new wxMenu;
232     settings_menu->Append( Audio_Event, _("&Audio"), HELP_AUDIO );
233     settings_menu->Append( Subtitles_Event, _("&Subtitles"), HELP_SUBS );
234     settings_menu->AppendSeparator();
235     settings_menu->Append( Prefs_Event, _("&Preferences..."), HELP_PREFS );
236
237     /* Create the "Help" menu */
238     wxMenu *help_menu = new wxMenu;
239     help_menu->Append( About_Event, _("&About..."), HELP_ABOUT );
240
241     /* Append the freshly created menus to the menu bar... */
242     wxMenuBar *menubar = new wxMenuBar( wxMB_DOCKABLE );
243     menubar->Append( file_menu, _("&File") );
244     menubar->Append( view_menu, _("&View") );
245     menubar->Append( settings_menu, _("&Settings") );
246     menubar->Append( help_menu, _("&Help") );
247
248     /* Attach the menu bar to the frame */
249     SetMenuBar( menubar );
250
251 #if !defined(__WXX11__)
252     /* Associate drop targets with the menubar */
253     menubar->SetDropTarget( new DragAndDrop( p_intf ) );
254 #endif
255 }
256
257 void Interface::CreateOurToolBar()
258 {
259 #define HELP_STOP N_("Stop current playlist item")
260 #define HELP_PLAY N_("Play current playlist item")
261 #define HELP_PAUSE N_("Pause current playlist item")
262 #define HELP_PLO N_("Open playlist")
263 #define HELP_PLP N_("Previous playlist item")
264 #define HELP_PLN N_("Next playlist item")
265
266     wxLogNull LogDummy; /* Hack to suppress annoying log message on the win32
267                          * version because we don't include wx.rc */
268
269     wxToolBar *toolbar = CreateToolBar(
270         wxTB_HORIZONTAL | wxTB_TEXT | wxTB_FLAT | wxTB_DOCKABLE );
271
272     toolbar->SetToolBitmapSize( wxSize(TOOLBAR_BMP_WIDTH,TOOLBAR_BMP_HEIGHT) );
273
274     toolbar->AddTool( OpenFile_Event, _("File"), wxBitmap( file_xpm ),
275                       HELP_FILE );
276     toolbar->AddTool( OpenDisc_Event, _("Disc"), wxBitmap( disc_xpm ),
277                       HELP_DISC );
278     toolbar->AddTool( OpenNet_Event, _("Net"), wxBitmap( net_xpm ),
279                       HELP_NET );
280 #if 0
281     toolbar->AddTool( OpenSat_Event, _("Sat"), wxBitmap( sat_xpm ),
282                       HELP_SAT );
283 #endif
284     toolbar->AddSeparator();
285     toolbar->AddTool( StopStream_Event, _("Stop"), wxBitmap( stop_xpm ),
286                       HELP_STOP );
287     toolbar->AddTool( PlayStream_Event, _("Play"), wxBitmap( play_xpm ),
288                       HELP_PLAY );
289     toolbar->AddSeparator();
290     toolbar->AddTool( Playlist_Event, _("Playlist"), wxBitmap( playlist_xpm ),
291                       HELP_PLO );
292     toolbar->AddTool( PrevStream_Event, _("Prev"), wxBitmap( previous_xpm ),
293                       HELP_PLP );
294     toolbar->AddTool( NextStream_Event, _("Next"), wxBitmap( next_xpm ),
295                       HELP_PLN );
296
297     toolbar->Realize();
298
299     /* Place the toolbar in a sizer, so we can calculate the width of the
300      * toolbar and set this as the minimum for the main frame size. */
301     wxBoxSizer *toolbar_sizer = new wxBoxSizer( wxHORIZONTAL );
302     toolbar_sizer->Add( toolbar, 0, 0, 0 );
303     toolbar_sizer->Layout();
304
305 #ifndef WIN32
306     frame_sizer->SetMinSize( toolbar_sizer->GetMinSize().GetWidth(), -1 );
307 #else
308     frame_sizer->SetMinSize( toolbar->GetToolSize().GetWidth() *
309                              toolbar->GetToolsCount(), -1 );
310 #endif
311
312 #if !defined(__WXX11__)
313     /* Associate drop targets with the toolbar */
314     toolbar->SetDropTarget( new DragAndDrop( p_intf ) );
315 #endif
316 }
317
318 void Interface::CreateOurSlider()
319 {
320     /* Create a new frame containing the slider */
321     slider_frame = new wxPanel( this, -1, wxDefaultPosition, wxDefaultSize );
322     slider_frame->SetAutoLayout( TRUE );
323
324     /* Create static box to surround the slider */
325     slider_box = new wxStaticBox( slider_frame, -1, "" );
326
327     /* Create sizer for slider frame */
328     wxStaticBoxSizer *slider_sizer =
329         new wxStaticBoxSizer( slider_box, wxHORIZONTAL );
330     slider_frame->SetSizer( slider_sizer );
331     slider_sizer->SetMinSize( -1, 50 );
332
333     /* Create slider */
334     slider = new wxSlider( slider_frame, SliderScroll_Event, 0, 0,
335                            SLIDER_MAX_POS, wxDefaultPosition, wxDefaultSize );
336     slider_sizer->Add( slider, 1, wxGROW | wxALL, 5 );
337     slider_sizer->Layout();
338     slider_sizer->SetSizeHints(slider_frame);
339
340     /* Hide the slider by default */
341     slider_frame->Hide();
342 }
343
344 void Interface::Open( int i_access_method )
345 {
346     /* Show/hide the open dialog */
347     OpenDialog dialog( p_intf, this, i_access_method );
348
349     if( dialog.ShowModal() == wxID_OK )
350     {
351         /* Update the playlist */
352         playlist_t *p_playlist =
353             (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
354                                            FIND_ANYWHERE );
355         if( p_playlist == NULL )
356         {
357             return;
358         }
359
360         msg_Err( p_intf, "%s", (char *)dialog.mrl.c_str() );
361
362         playlist_Add( p_playlist, (char *)dialog.mrl.c_str(),
363                       PLAYLIST_APPEND | PLAYLIST_GO, PLAYLIST_END );
364
365         TogglePlayButton( PLAYING_S );
366
367         /* Rebuild the playlist */
368         p_intf->p_sys->p_playlist_window->Rebuild();
369
370         vlc_object_release( p_playlist );
371     }
372 }
373
374 /*****************************************************************************
375  * Event Handlers.
376  *****************************************************************************/
377 void Interface::OnExit( wxCommandEvent& WXUNUSED(event) )
378 {
379     /* TRUE is to force the frame to close. */
380     Close(TRUE);
381 }
382
383 void Interface::OnAbout( wxCommandEvent& WXUNUSED(event) )
384 {
385     wxString msg;
386     msg.Printf( VOUT_TITLE + wxString(_(" (wxWindows interface)\n\n")) +
387         wxString(_("(C) 1996-2003 - the VideoLAN Team\n\n")) +
388         wxString(_("The VideoLAN team <videolan@videolan.org>\n"
389                    "http://www.videolan.org/\n\n")) +
390         wxString(_("This is the VideoLAN Client, a DVD, MPEG and DivX player."
391           "\nIt can play MPEG and MPEG2 files from a file or from a "
392           "network source.")) );
393
394     wxMessageBox( msg, wxString::Format(_("About %s"), VOUT_TITLE),
395                   wxOK | wxICON_INFORMATION, this );
396 }
397
398 void Interface::OnPlaylist( wxCommandEvent& WXUNUSED(event) )
399 {
400     /* Show/hide the playlist window */
401     wxFrame *p_playlist_window = p_intf->p_sys->p_playlist_window;
402     if( p_playlist_window )
403     {
404         p_playlist_window->Show( ! p_playlist_window->IsShown() );
405     }
406 }
407
408 void Interface::OnLogs( wxCommandEvent& WXUNUSED(event) )
409 {
410     /* Show/hide the log window */
411     wxFrame *p_messages_window = p_intf->p_sys->p_messages_window;
412     if( p_messages_window )
413     {
414         p_messages_window->Show( ! p_messages_window->IsShown() );
415     }
416 }
417
418 void Interface::OnFileInfo( wxCommandEvent& WXUNUSED(event) )
419 {
420     /* Show/hide the fileinfo window */
421     if( p_fileinfo_window == NULL )
422     {
423         p_fileinfo_window = new FileInfo( p_intf, this );
424     }
425
426     if( p_fileinfo_window )
427     {
428         p_fileinfo_window->Show( true );//! p_messages_window->IsShown() );
429     }
430 }
431
432 void Interface::OnPreferences( wxCommandEvent& WXUNUSED(event) )
433 {
434     /* Show/hide the open dialog */
435     if( p_prefs_dialog == NULL )
436     {
437         p_prefs_dialog = new PrefsDialog( p_intf, this );
438     }
439
440     if( p_prefs_dialog )
441     {
442         p_prefs_dialog->Show( true );
443     }
444 }
445
446 void Interface::OnOpenFile( wxCommandEvent& WXUNUSED(event) )
447 {
448     Open( FILE_ACCESS );
449 }
450
451 void Interface::OnOpenDisc( wxCommandEvent& WXUNUSED(event) )
452 {
453     Open( DISC_ACCESS );
454 }
455
456 void Interface::OnOpenNet( wxCommandEvent& WXUNUSED(event) )
457 {
458     Open( NET_ACCESS );
459 }
460
461 void Interface::OnOpenSat( wxCommandEvent& WXUNUSED(event) )
462 {
463     Open( SAT_ACCESS );
464 }
465
466 void Interface::OnPlayStream( wxCommandEvent& WXUNUSED(event) )
467 {
468     wxCommandEvent dummy;
469     playlist_t *p_playlist =
470         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
471                                        FIND_ANYWHERE );
472     if( p_playlist == NULL )
473     {
474         /* If the playlist is empty, open a file requester instead */
475         OnOpenFile( dummy );
476         return;
477     }
478
479     vlc_mutex_lock( &p_playlist->object_lock );
480     if( p_playlist->i_size )
481     {
482         vlc_mutex_unlock( &p_playlist->object_lock );
483
484         input_thread_t *p_input = (input_thread_t *)vlc_object_find( p_intf,
485                                                        VLC_OBJECT_INPUT,
486                                                        FIND_ANYWHERE );
487         if( p_input == NULL )
488         {
489             /* No stream was playing, start one */
490             playlist_Play( p_playlist );
491             TogglePlayButton( PLAYING_S );
492             vlc_object_release( p_playlist );
493             return;
494         }
495
496         if( p_input->stream.control.i_status != PAUSE_S )
497         {
498             /* A stream is being played, pause it */
499             input_SetStatus( p_input, INPUT_STATUS_PAUSE );
500             TogglePlayButton( PAUSE_S );
501             vlc_object_release( p_playlist );
502             vlc_object_release( p_input );
503             return;
504         }
505
506         /* Stream is paused, resume it */
507         playlist_Play( p_playlist );
508         TogglePlayButton( PLAYING_S );
509         vlc_object_release( p_input );
510         vlc_object_release( p_playlist );
511     }
512     else
513     {
514         vlc_mutex_unlock( &p_playlist->object_lock );
515         vlc_object_release( p_playlist );
516         OnOpenFile( dummy );
517     }
518 }
519
520 void Interface::OnStopStream( wxCommandEvent& WXUNUSED(event) )
521 {
522     playlist_t * p_playlist =
523         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
524                                        FIND_ANYWHERE );
525     if( p_playlist == NULL )
526     {
527         return;
528     }
529
530     playlist_Stop( p_playlist );
531     TogglePlayButton( PAUSE_S );
532     vlc_object_release( p_playlist );
533 }
534
535 void Interface::OnSliderUpdate( wxScrollEvent& event )
536 {
537     vlc_mutex_lock( &p_intf->change_lock );
538
539 #ifdef WIN32
540     if( event.GetEventType() == wxEVT_SCROLL_THUMBRELEASE
541         || event.GetEventType() == wxEVT_SCROLL_ENDSCROLL )
542     {
543 #endif
544         if( p_intf->p_sys->i_slider_pos != event.GetPosition()
545             && p_intf->p_sys->p_input )
546         {
547             p_intf->p_sys->i_slider_pos = event.GetPosition();
548             input_Seek( p_intf->p_sys->p_input, p_intf->p_sys->i_slider_pos *
549                         100 / SLIDER_MAX_POS,
550                         INPUT_SEEK_PERCENT | INPUT_SEEK_SET );
551         }
552
553 #ifdef WIN32
554         p_intf->p_sys->b_slider_free = VLC_TRUE;
555     }
556     else
557     {
558         p_intf->p_sys->b_slider_free = VLC_FALSE;
559
560         if( p_intf->p_sys->p_input )
561         {
562             /* Update stream date */
563 #define p_area p_intf->p_sys->p_input->stream.p_selected_area
564             char psz_time[ OFFSETTOTIME_MAX_SIZE ];
565
566             slider_box->SetLabel(
567                 input_OffsetToTime( p_intf->p_sys->p_input,
568                                     psz_time,
569                                     p_area->i_size * event.GetPosition()
570                                     / SLIDER_MAX_POS ) );
571 #undef p_area
572         }
573     }
574 #endif
575
576     vlc_mutex_unlock( &p_intf->change_lock );
577 }
578
579 void Interface::OnPrevStream( wxCommandEvent& WXUNUSED(event) )
580 {
581     playlist_t * p_playlist =
582         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
583                                        FIND_ANYWHERE );
584     if( p_playlist == NULL )
585     {
586         return;
587     }
588
589     playlist_Prev( p_playlist );
590     vlc_object_release( p_playlist );
591 }
592
593 void Interface::OnNextStream( wxCommandEvent& WXUNUSED(event) )
594 {
595     playlist_t * p_playlist =
596         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
597                                        FIND_ANYWHERE );
598     if( p_playlist == NULL )
599     {
600         return;
601     }
602
603     playlist_Next( p_playlist );
604     vlc_object_release( p_playlist );
605 }
606
607 void Interface::TogglePlayButton( int i_playing_status )
608 {
609     if( i_playing_status == i_old_playing_status )
610         return;
611
612     GetToolBar()->DeleteTool( PlayStream_Event );
613
614     if( i_playing_status == PLAYING_S )
615     {
616         GetToolBar()->InsertTool( 5, PlayStream_Event, _("Pause"),
617                                   wxBitmap( pause_xpm ) );
618     }
619     else
620     {
621         GetToolBar()->InsertTool( 5, PlayStream_Event, _("Play"),
622                                   wxBitmap( play_xpm ) );
623     }
624
625     GetToolBar()->Realize();
626
627     i_old_playing_status = i_playing_status;
628 }
629
630 #if !defined(__WXX11__)
631 /*****************************************************************************
632  * Definition of DragAndDrop class.
633  *****************************************************************************/
634 DragAndDrop::DragAndDrop( intf_thread_t *_p_intf )
635 {
636     p_intf = _p_intf;
637 }
638
639 bool DragAndDrop::OnDropFiles( wxCoord, wxCoord,
640                                const wxArrayString& filenames )
641 {
642     unsigned int i;
643
644     /* Add dropped files to the playlist */
645
646     playlist_t *p_playlist =
647         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
648                                        FIND_ANYWHERE );
649     if( p_playlist == NULL )
650     {
651         return FALSE;
652     }
653
654     for( i = 0; i < filenames.GetCount(); i++ )
655         playlist_Add( p_playlist, (char *)filenames[i].c_str(),
656                       PLAYLIST_APPEND | PLAYLIST_GO, PLAYLIST_END );
657
658     /* Rebuild the playlist */
659     p_intf->p_sys->p_playlist_window->Rebuild();
660
661     vlc_object_release( p_playlist );
662
663     return TRUE;
664 }
665 #endif