712a831d067b018ebf8277cc4992d00f07f9112d
[vlc.git] / modules / gui / wxwidgets / interface.cpp
1 /*****************************************************************************
2  * interface.cpp : wxWidgets plugin for vlc
3  *****************************************************************************
4  * Copyright (C) 2000-2006 the VideoLAN team
5  * $Id$
6  *
7  * Authors: Gildas Bazin <gbazin@videolan.org>
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., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
22  *****************************************************************************/
23
24 /*****************************************************************************
25  * Preamble
26  *****************************************************************************/
27 #include "interface.hpp"
28 #include "playlist_manager.hpp"
29 #include "extrapanel.hpp"
30 #include "timer.hpp"
31 #include "video.hpp"
32 #include <vlc_keys.h>
33
34 #include "charset.h"
35
36 #include <vlc/aout.h>
37 #include "charset.h"
38
39 #include <vlc_interaction.h>
40
41 #include <wx/splitter.h>
42
43 /* include the toolbar graphics */
44 #include "bitmaps/play.xpm"
45 #include "bitmaps/pause.xpm"
46 #include "bitmaps/stop.xpm"
47 #include "bitmaps/prev.xpm"
48 #include "bitmaps/next.xpm"
49 #include "bitmaps/eject.xpm"
50 #include "bitmaps/slow.xpm"
51 #include "bitmaps/fast.xpm"
52 #include "bitmaps/playlist.xpm"
53 #include "bitmaps/playlist_small.xpm"
54 #include "bitmaps/speaker.xpm"
55 #include "bitmaps/speaker_mute.xpm"
56
57 #define TOOLBAR_BMP_WIDTH 16
58 #define TOOLBAR_BMP_HEIGHT 16
59
60 /* include the icon graphic */
61 #include "../../../share/vlc32x32.xpm"
62 /* include a small icon graphic for the systray icon */
63 #ifdef wxHAS_TASK_BAR_ICON
64 #include "../../../share/vlc16x16.xpm"
65 #endif
66
67 /*****************************************************************************
68  * Local prototypes
69  *****************************************************************************/
70 static int InteractCallback( vlc_object_t *, const char *, vlc_value_t,
71                              vlc_value_t, void *);
72
73 /*****************************************************************************
74  * Local class declarations.
75  *****************************************************************************/
76 class wxMenuExt: public wxMenu
77 {
78 public:
79     /* Constructor */
80     wxMenuExt( wxMenu* parentMenu, int id, const wxString& text,
81                    const wxString& helpString, wxItemKind kind,
82                    char *_psz_var, int _i_object_id, vlc_value_t _val,
83                    int _i_val_type );
84
85     virtual ~wxMenuExt() {};
86
87     char *psz_var;
88     int  i_val_type;
89     int  i_object_id;
90     vlc_value_t val;
91
92 private:
93
94 };
95
96 class wxVolCtrl;
97 class VLCVolCtrl : public wxControl
98 {
99 public:
100     VLCVolCtrl( intf_thread_t *p_intf, wxWindow *p_parent );
101     virtual ~VLCVolCtrl() {};
102
103     virtual void OnPaint( wxPaintEvent &event );
104     void OnChange( wxMouseEvent& event );
105     void UpdateVolume();
106
107   private:
108     DECLARE_EVENT_TABLE()
109
110     wxVolCtrl *gauge;
111     int i_y_offset;
112     vlc_bool_t b_mute;
113     intf_thread_t *p_intf;
114 };
115
116 BEGIN_EVENT_TABLE(VLCVolCtrl, wxControl)
117     EVT_PAINT(VLCVolCtrl::OnPaint)
118
119     /* Mouse events */
120     EVT_LEFT_UP(VLCVolCtrl::OnChange)
121 END_EVENT_TABLE()
122
123 class Splitter : public wxSplitterWindow
124 {
125 public:
126     Splitter( wxWindow *p_parent, intf_thread_t *_p_intf )
127       : wxSplitterWindow( p_parent, -1, wxDefaultPosition, wxSize(0,0),
128 #if defined( __WXMSW__ )
129                           wxCLIP_CHILDREN ),
130 #else
131                           wxCLIP_CHILDREN | wxSP_3DSASH ),
132 #endif
133         p_intf(_p_intf), b_video(0), i_delay(0)
134     {
135         SetSashSize( 0 );
136
137         wxSize size = wxSize(-1, 150);
138         wxPoint p = wxPoint(0,0);
139         bool b_dummy;
140         WindowSettings *ws = p_intf->p_sys->p_window_settings;
141         ws->GetSettings( WindowSettings::ID_SMALL_PLAYLIST, b_dummy, p, size );
142
143         i_width = size.GetWidth();
144         i_sash_position = size.GetHeight();
145         b_show_on_start = !!p.x;
146     }
147
148     virtual ~Splitter()
149     {
150         WindowSettings *ws = p_intf->p_sys->p_window_settings;
151         ws->SetSettings( WindowSettings::ID_SMALL_PLAYLIST, true,
152                          wxPoint(!!GetWindow2(),0),
153                          wxSize(i_width, i_sash_position) );
154     };
155
156     virtual bool Split( wxWindow* window1, wxWindow* window2 )
157     {
158         SetSashSize( 0 );
159         wxSize size = wxSize( i_width, i_sash_position );
160         if( window2->GetSizer() ) window2->GetSizer()->SetMinSize( size );
161
162         return wxSplitterWindow::SplitHorizontally( window1, window2,
163                                                     -i_sash_position );
164     }
165
166     virtual bool Unsplit( wxWindow* window )
167     {
168         SetSashSize( 0 );
169         return wxSplitterWindow::Unsplit( window );
170     }
171
172     bool ShowOnStart() { return b_show_on_start; }
173
174 private:
175     DECLARE_EVENT_TABLE()
176
177     void OnSize( wxSizeEvent &event )
178     {
179         /* If we display video, then resize the video window */
180         if( GetWindow2() &&
181             p_intf->p_sys->p_video_window && p_intf->p_sys->p_video_sizer &&
182             p_intf->p_sys->p_video_sizer->GetMinSize() != wxSize(0,0) )
183         {
184             if( !b_video ) i_delay = mdate() + 1000000;
185             b_video = VLC_TRUE;
186
187             SetSashSize( -1 );
188
189 #if defined( __WXMSW__ )
190             SetSashPosition( event.GetSize().GetHeight() - i_sash_position );
191 #else
192             SetSashPosition( event.GetSize().GetHeight() -
193                              i_sash_position - GetSashSize() );
194 #endif
195         }
196         else if( GetWindow2() && GetWindow1() && GetWindow1()->GetSizer() )
197         {
198             wxSize size = GetWindow1()->GetSizer()->GetMinSize();
199
200             if( b_video ) i_delay = mdate() + 1000000;
201             b_video = VLC_FALSE;
202
203             if( event.GetSize().GetHeight() - size.GetHeight() )
204             {
205                 SetSashSize( 0 );
206
207                 SetSashPosition( size.GetHeight() ? size.GetHeight() : 1 );
208
209                 if( i_delay < mdate() )
210                 {
211                     i_sash_position = event.GetSize().GetHeight() -
212                         size.GetHeight();
213                     i_width = event.GetSize().GetWidth();
214
215                     size = wxSize( i_width, i_sash_position );
216                     if( GetWindow2()->GetSizer() )
217                         GetWindow2()->GetSizer()->SetMinSize( size );
218                 }
219             }
220         }
221
222         event.Skip();
223     }
224
225     void OnSashPosChanged( wxSplitterEvent &event )
226     {
227         if( !GetSize().GetHeight() ){ event.Skip(); return; }
228
229         if( i_delay < mdate() )
230         {
231             i_sash_position = GetSize().GetHeight() - event.GetSashPosition();
232
233             wxSize size = wxSize( i_width, i_sash_position );
234             if( GetWindow2()->GetSizer() )
235                 GetWindow2()->GetSizer()->SetMinSize( size );
236         }
237         event.Skip();
238     }
239
240     intf_thread_t *p_intf;
241     int i_sash_position;
242     int i_width;
243     vlc_bool_t b_video;
244     mtime_t i_delay;
245     vlc_bool_t b_show_on_start;
246 };
247
248 BEGIN_EVENT_TABLE(Splitter, wxSplitterWindow)
249     EVT_SIZE( Splitter::OnSize )
250     EVT_SPLITTER_SASH_POS_CHANGED(-1, Splitter::OnSashPosChanged)
251 END_EVENT_TABLE()
252
253 /*****************************************************************************
254  * Event Table.
255  *****************************************************************************/
256
257 DEFINE_LOCAL_EVENT_TYPE( wxEVT_INTF );
258
259 /* IDs for the controls and the menu commands */
260 enum
261 {
262     /* menu items */
263     MenuDummy_Event = wxID_HIGHEST + 1000,
264     Exit_Event = wxID_HIGHEST,
265     OpenFileSimple_Event,
266     OpenAdv_Event,
267     OpenFile_Event,
268     OpenDir_Event,
269     OpenDisc_Event,
270     OpenNet_Event,
271     OpenCapture_Event,
272     OpenSat_Event,
273     OpenOther_Event,
274     EjectDisc_Event,
275
276     Wizard_Event,
277
278     Playlist_Event,
279     PlaylistSmall_Event,
280     Logs_Event,
281     FileInfo_Event,
282
283     Prefs_Event,
284     Extended_Event,
285     Bookmarks_Event,
286     Skins_Event,
287
288     StopStream_Event,
289     PlayStream_Event,
290     PrevStream_Event,
291     NextStream_Event,
292     SlowStream_Event,
293     FastStream_Event,
294
295     /* it is important for the id corresponding to the "About" command to have
296      * this standard value as otherwise it won't be handled properly under Mac
297      * (where it is special and put into the "Apple" menu) */
298     About_Event = wxID_ABOUT,
299     UpdateVLC_Event,
300     VLM_Event,
301
302     Iconize_Event,
303 };
304
305 DEFINE_LOCAL_EVENT_TYPE( wxEVT_INTERACTION );
306
307 BEGIN_EVENT_TABLE(Interface, wxFrame)
308     /* Menu events */
309     EVT_MENU(Exit_Event, Interface::OnExit)
310     EVT_MENU(About_Event, Interface::OnAbout)
311     EVT_MENU(UpdateVLC_Event, Interface::OnShowDialog)
312     EVT_MENU(VLM_Event, Interface::OnShowDialog)
313
314     EVT_MENU(Playlist_Event, Interface::OnShowDialog)
315     EVT_MENU(PlaylistSmall_Event, Interface::OnSmallPlaylist)
316     EVT_MENU(Logs_Event, Interface::OnShowDialog)
317     EVT_MENU(FileInfo_Event, Interface::OnShowDialog)
318     EVT_MENU(Prefs_Event, Interface::OnShowDialog)
319
320     EVT_MENU_OPEN(Interface::OnMenuOpen)
321
322     EVT_MENU( Extended_Event, Interface::OnExtended )
323
324     EVT_MENU( Bookmarks_Event, Interface::OnShowDialog)
325
326 #if defined( __WXMSW__ ) || defined( __WXMAC__ )
327     EVT_CONTEXT_MENU(Interface::OnContextMenu2)
328 #endif
329     EVT_RIGHT_UP(Interface::OnContextMenu)
330
331     /* Toolbar events */
332     EVT_MENU(OpenFileSimple_Event, Interface::OnShowDialog)
333     EVT_MENU(OpenAdv_Event, Interface::OnShowDialog)
334     EVT_MENU(OpenFile_Event, Interface::OnShowDialog)
335     EVT_MENU(OpenDir_Event, Interface::OnShowDialog)
336     EVT_MENU(OpenDisc_Event, Interface::OnShowDialog)
337     EVT_MENU(OpenNet_Event, Interface::OnShowDialog)
338     EVT_MENU(OpenCapture_Event, Interface::OnShowDialog)
339     EVT_MENU(OpenSat_Event, Interface::OnShowDialog)
340     EVT_MENU(Wizard_Event, Interface::OnShowDialog)
341     EVT_MENU(StopStream_Event, Interface::OnStopStream)
342     EVT_MENU(PlayStream_Event, Interface::OnPlayStream)
343     EVT_MENU(PrevStream_Event, Interface::OnPrevStream)
344     EVT_MENU(NextStream_Event, Interface::OnNextStream)
345     EVT_MENU(SlowStream_Event, Interface::OnSlowStream)
346     EVT_MENU(FastStream_Event, Interface::OnFastStream)
347
348     /* Custom events */
349     EVT_COMMAND(0, wxEVT_INTF, Interface::OnControlEvent)
350     EVT_COMMAND(1, wxEVT_INTF, Interface::OnControlEvent)
351
352     EVT_COMMAND( -1, wxEVT_INTERACTION, Interface::OnInteraction )
353 END_EVENT_TABLE()
354
355 /*****************************************************************************
356  * Constructor.
357  *****************************************************************************/
358 Interface::Interface( intf_thread_t *_p_intf, long style ):
359     wxFrame( NULL, -1, wxT("VLC media player"),
360              wxDefaultPosition, wxSize(700,100), style )
361 {
362     /* Initializations */
363     p_intf = _p_intf;
364     b_extra = VLC_FALSE;
365     extra_frame = 0;
366     playlist_manager = 0;
367
368
369     /* Give our interface a nice little icon */
370     SetIcon( wxIcon( vlc_xpm ) );
371
372     /* Create a splitter window that will fill in the interface window.
373      * We need a splitter bar in order to make the embedded playlist
374      * resizable. */
375     splitter = new Splitter( this, p_intf );
376     main_sizer = new wxBoxSizer( wxVERTICAL );
377     main_sizer->Add( splitter, 1, wxEXPAND );
378     SetSizer( main_sizer );
379
380     /* Create a main panel that will fill in the interface window */
381     main_panel = new wxPanel( splitter, -1, wxPoint(0,0), wxSize(0,0),
382                               wxCLIP_CHILDREN );
383     main_panel->SetFocus();
384
385 #if defined(__WXGTK20__) && wxCHECK_VERSION(2,5,6)
386     /* As ugly as your butt! Please remove when wxWidgets 2.6 fixed their
387      * Accelerators bug. */
388     main_panel->m_imData = 0;
389     m_imData = 0;
390 #endif
391
392     /* Create a sizer for the main frame */
393     panel_sizer = new wxBoxSizer( wxVERTICAL );
394     main_panel->SetSizer( panel_sizer );
395
396     /* Put this in the splitter */
397     splitter->Initialize( main_panel );
398
399 /* wxCocoa pretends to support this, but at least 2.6.x doesn't */
400 #ifndef __APPLE__
401 #ifdef wxHAS_TASK_BAR_ICON
402     /* Systray integration */
403     p_systray = NULL;
404     if( config_GetInt( p_intf, "wx-systray" ) )
405     {
406         p_systray = new Systray( this, p_intf );
407     }
408 #endif
409 #endif
410
411     /* Creation of the menu bar */
412     CreateOurMenuBar();
413
414     /* Creation of the tool bar */
415     CreateOurToolBar();
416
417     /* Creation of the status bar
418      * Helptext for menu items and toolbar tools will automatically get
419      * displayed here. */
420     int i_status_width[3] = {100, 40, -1};
421     statusbar = CreateStatusBar( 3 );                            /* 2 fields */
422     statusbar->SetStatusWidths( 3, i_status_width );
423     statusbar->SetStatusText( wxString::Format(wxT("x%.2f"), 1.0), 1 );
424
425     /* Get minimum window size to prevent user from glitching it */
426     splitter->SetSizeHints( -1, 0 );
427     panel_sizer->Layout(); panel_sizer->Fit( main_panel );
428     main_sizer->Layout(); main_sizer->Fit( this );
429     main_min_size = GetSize();
430     splitter->SetSizeHints( -1, -1 );
431
432     /* Video window */
433     video_window = 0;
434     if( config_GetInt( p_intf, "wx-embed" ) )
435     {
436         video_window = CreateVideoWindow( p_intf, main_panel );
437         panel_sizer->Add( p_intf->p_sys->p_video_sizer, 1, wxEXPAND, 0 );
438     }
439
440     /* Creation of the input manager panel */
441     input_manager = new InputManager( p_intf, this, main_panel );
442     panel_sizer->Add( input_manager, 0, wxEXPAND , 0 );
443
444     /* Layout everything */
445     splitter->SetSizeHints( -1, 0 );
446     panel_sizer->Layout(); panel_sizer->Fit( main_panel );
447     main_sizer->Layout(); main_sizer->Fit( this );
448     splitter->SetSizeHints( -1, -1 );
449
450 #if wxUSE_DRAG_AND_DROP
451     /* Associate drop targets with the main interface */
452     SetDropTarget( new DragAndDrop( p_intf ) );
453 #endif
454
455     SetupHotkeys();
456
457     /* Start timer */
458     timer = new Timer( p_intf, this );
459
460     /* Restore previous position / settings */
461     WindowSettings *ws = p_intf->p_sys->p_window_settings;
462     wxPoint p;
463     wxSize s;
464     bool b_shown;
465
466     ws->SetScreen( wxSystemSettings::GetMetric( wxSYS_SCREEN_X ),
467                    wxSystemSettings::GetMetric( wxSYS_SCREEN_Y ) );
468
469     if( ws->GetSettings( WindowSettings::ID_MAIN, b_shown, p, s ) ) Move( p );
470
471     /* Show extended GUI if requested */
472     wxCommandEvent dummy;
473     if( config_GetInt( p_intf, "wx-extended" ) ) OnExtended( dummy );
474
475     SetIntfMinSize();
476
477     var_Create( p_intf, "interaction", VLC_VAR_ADDRESS );
478     var_AddCallback( p_intf, "interaction", InteractCallback, this );
479     p_intf->b_interaction = VLC_TRUE;
480
481     /* Show embedded playlist if requested */
482     if( splitter->ShowOnStart() ) OnSmallPlaylist( dummy );
483 }
484
485 Interface::~Interface()
486 {
487     WindowSettings *ws = p_intf->p_sys->p_window_settings;
488
489     if( !IsIconized() )
490     {
491         ws->SetSettings( WindowSettings::ID_MAIN, true,
492                          GetPosition(), GetSize() );
493     }
494
495     PopEventHandler(true);
496
497     if( video_window ) delete video_window;
498
499 /* wxCocoa pretends to support this, but at least 2.6.x doesn't */
500 #ifndef __APPLE__
501 #ifdef wxHAS_TASK_BAR_ICON
502     if( p_systray ) delete p_systray;
503 #endif
504 #endif
505
506     p_intf->b_interaction = VLC_FALSE;
507     var_DelCallback( p_intf, "interaction", InteractCallback, this );
508
509     if( p_intf->p_sys->p_wxwindow ) delete p_intf->p_sys->p_wxwindow;
510
511
512     /* Clean up */
513     delete timer;
514 }
515
516 void Interface::Init()
517 {
518     /* Misc init */
519     SetupHotkeys();
520 }
521
522 void Interface::Update()
523 {
524     /* Misc updates */
525     ((VLCVolCtrl *)volctrl)->UpdateVolume();
526
527     if( playlist_manager ) playlist_manager->Update();
528 }
529
530 void Interface::OnControlEvent( wxCommandEvent& event )
531 {
532     switch( event.GetId() )
533     {
534     case 0:
535         main_sizer->Layout();
536         main_sizer->Fit( this );
537         break;
538
539     case 1:
540         long i_style = GetWindowStyle();
541         if( event.GetInt() ) i_style |= wxSTAY_ON_TOP;
542         else i_style &= ~wxSTAY_ON_TOP;
543         SetWindowStyle( i_style );
544         break;
545     }
546 }
547
548 /*****************************************************************************
549  * Private methods.
550  *****************************************************************************/
551 void Interface::CreateOurMenuBar()
552 {
553     int minimal = config_GetInt( p_intf, "wx-minimal" );
554
555     /* Create the "File" menu */
556     wxMenu *file_menu = new wxMenu;
557
558     if (!minimal)
559     {
560     file_menu->Append( OpenFileSimple_Event,
561                        wxU(_("Quick &Open File...\tCtrl-O")) );
562
563     file_menu->AppendSeparator();
564     file_menu->Append( OpenFile_Event, wxU(_("Open &File...\tCtrl-F")) );
565     file_menu->Append( OpenDir_Event, wxU(_("Open Dir&ectory...\tCtrl-E")) );
566     file_menu->Append( OpenDisc_Event, wxU(_("Open &Disc...\tCtrl-D")) );
567     file_menu->Append( OpenNet_Event,
568                        wxU(_("Open &Network Stream...\tCtrl-N")) );
569     file_menu->Append( OpenCapture_Event,
570                        wxU(_("Open C&apture Device...\tCtrl-A")) );
571
572     file_menu->AppendSeparator();
573     file_menu->Append( Wizard_Event, wxU(_("&Wizard...\tCtrl-W")) );
574     file_menu->AppendSeparator();
575     }
576     file_menu->Append( Exit_Event, wxU(_("E&xit\tCtrl-X")) );
577
578     /* Create the "View" menu */
579     wxMenu *view_menu = new wxMenu;
580     if (!minimal)
581     {
582     view_menu->Append( Playlist_Event, wxU(_("&Playlist...\tCtrl-P")) );
583     }
584     view_menu->Append( Logs_Event, wxU(_("&Messages...\tCtrl-M")) );
585     view_menu->Append( FileInfo_Event,
586                        wxU(_("Stream and Media &info...\tCtrl-I")) );
587     view_menu->Append( VLM_Event,
588                        wxU(_("VLM Control...\tCtrl-V")) );
589
590     /* Create the "Auto-generated" menus */
591     p_settings_menu = SettingsMenu( p_intf, this );
592     p_audio_menu = AudioMenu( p_intf, this );
593     p_video_menu = VideoMenu( p_intf, this );
594     p_navig_menu = NavigMenu( p_intf, this );
595
596     /* Create the "Help" menu */
597     wxMenu *help_menu = new wxMenu;
598     help_menu->Append( About_Event, wxU(_("About VLC media player")) );
599     help_menu->AppendSeparator();
600     help_menu->Append( UpdateVLC_Event, wxU(_("Check for updates ...")) );
601
602     /* Append the freshly created menus to the menu bar... */
603     wxMenuBar *menubar = new wxMenuBar();
604     menubar->Append( file_menu, wxU(_("&File")) );
605     menubar->Append( view_menu, wxU(_("&View")) );
606     menubar->Append( p_settings_menu, wxU(_("&Settings")) );
607     menubar->Append( p_audio_menu, wxU(_("&Audio")) );
608     menubar->Append( p_video_menu, wxU(_("&Video")) );
609     menubar->Append( p_navig_menu, wxU(_("&Navigation")) );
610     menubar->Append( help_menu, wxU(_("&Help")) );
611
612     /* Attach the menu bar to the frame */
613     SetMenuBar( menubar );
614
615     /* Find out size of menu bar */
616     int i_size = 0;
617     for( unsigned int i = 0; i < menubar->GetMenuCount(); i++ )
618     {
619         int i_width, i_height;
620         menubar->GetTextExtent( menubar->GetLabelTop(i), &i_width, &i_height );
621         i_size += i_width +
622 #if defined(__WXGTK__)
623             22 /* approximate margin */;
624 #else
625 #if (wxMAJOR_VERSION <= 2) && (wxMINOR_VERSION <= 5) && (wxRELEASE_NUMBER < 3)
626             4 /* approximate margin */;
627 #else
628             18 /* approximate margin */;
629 #endif
630 #endif
631     }
632
633 /* Patch by zcot for menu wrapping */
634 #if defined(WIN32)
635     /* Find out size of msw menu bar */
636     i_size = 0;
637     SIZE sizing;
638     HDC hdc = GetDC( NULL );
639     for( unsigned int i = 0; i < menubar->GetMenuCount(); i++ )
640     {
641         GetTextExtentPoint32( hdc, menubar->GetLabelTop(i).c_str(),
642                                 menubar->GetLabelTop(i).Length(), &sizing );
643
644         // [ SM_CXDLGFRAME + pixels + textextent + pixels + SM_CXDLGFRAME ]
645         i_size += sizing.cx + 2 + GetSystemMetrics( SM_CXDLGFRAME ) * 2;
646     }
647     ReleaseDC( NULL, hdc );
648     i_size += GetSystemMetrics( SM_CXSIZEFRAME ) * 2 + 4;
649 #endif
650 /* End patch by zcot */
651
652     panel_sizer->SetMinSize( i_size, -1 );
653
654     /* Intercept all menu events in our custom event handler */
655     PushEventHandler( new MenuEvtHandler( p_intf, this ) );
656
657 #if wxUSE_DRAG_AND_DROP
658     /* Associate drop targets with the menubar */
659     menubar->SetDropTarget( new DragAndDrop( p_intf ) );
660 #endif
661 }
662
663 void Interface::CreateOurToolBar()
664 {
665 #define HELP_OPEN N_("Open")
666 #define HELP_STOP N_("Stop")
667 #define HELP_PLAY N_("Play")
668 #define HELP_PAUSE N_("Pause")
669 #define HELP_PLO N_("Playlist")
670 #define HELP_SPLO N_("Small playlist")
671 #define HELP_PLP N_("Previous playlist item")
672 #define HELP_PLN N_("Next playlist item")
673 #define HELP_SLOW N_("Play slower")
674 #define HELP_FAST N_("Play faster")
675
676     int minimal = config_GetInt( p_intf, "wx-minimal" );
677
678     wxLogNull LogDummy; /* Hack to suppress annoying log message on the win32
679                          * version because we don't include wx.rc */
680
681     wxToolBar *toolbar =
682         CreateToolBar( wxTB_HORIZONTAL | wxTB_FLAT );
683
684     toolbar->SetToolBitmapSize( wxSize(TOOLBAR_BMP_WIDTH,TOOLBAR_BMP_HEIGHT) );
685
686     if (!minimal)
687     {
688     toolbar->AddTool( OpenFile_Event, wxT(""),
689                       wxBitmap( eject_xpm ), wxU(_(HELP_OPEN)) );
690     toolbar->AddSeparator();
691     }
692
693     wxToolBarToolBase *p_tool = toolbar->AddTool( PlayStream_Event, wxT(""),
694                       wxBitmap( play_xpm ), wxU(_(HELP_PLAY)), wxITEM_CHECK );
695     p_tool->SetClientData( p_tool );
696
697     if (!minimal)
698     {
699     toolbar->AddTool( StopStream_Event, wxT(""), wxBitmap( stop_xpm ),
700                       wxU(_(HELP_STOP)) );
701     toolbar->AddSeparator();
702
703     toolbar->AddTool( PrevStream_Event, wxT(""),
704                       wxBitmap( prev_xpm ), wxU(_(HELP_PLP)) );
705     toolbar->AddTool( SlowStream_Event, wxT(""),
706                       wxBitmap( slow_xpm ), wxU(_(HELP_SLOW)) );
707     toolbar->AddTool( FastStream_Event, wxT(""),
708                       wxBitmap( fast_xpm ), wxU(_(HELP_FAST)) );
709     toolbar->AddTool( NextStream_Event, wxT(""), wxBitmap( next_xpm ),
710                       wxU(_(HELP_PLN)) );
711     toolbar->AddSeparator();
712     toolbar->AddTool( Playlist_Event, wxT(""), wxBitmap( playlist_xpm ),
713                       wxU(_(HELP_PLO)) );
714     toolbar->AddTool( PlaylistSmall_Event, wxT(""),
715                       wxBitmap( playlist_small_xpm ), wxU(_(HELP_SPLO)) );
716     }
717
718     wxControl *p_dummy_ctrl =
719         new wxControl( toolbar, -1, wxDefaultPosition,
720                        wxSize(16, 16 ), wxBORDER_NONE );
721
722     toolbar->AddControl( p_dummy_ctrl );
723
724     volctrl = new VLCVolCtrl( p_intf, toolbar );
725     toolbar->AddControl( volctrl );
726
727     toolbar->Realize();
728
729 #if wxUSE_DRAG_AND_DROP
730     /* Associate drop targets with the toolbar */
731     toolbar->SetDropTarget( new DragAndDrop( p_intf ) );
732 #endif
733 }
734
735 static int ConvertHotkeyModifiers( int i_hotkey )
736 {
737     int i_accel_flags = 0;
738     if( i_hotkey & KEY_MODIFIER_ALT ) i_accel_flags |= wxACCEL_ALT;
739     if( i_hotkey & KEY_MODIFIER_CTRL ) i_accel_flags |= wxACCEL_CTRL;
740     if( i_hotkey & KEY_MODIFIER_SHIFT ) i_accel_flags |= wxACCEL_SHIFT;
741     if( !i_accel_flags ) i_accel_flags = wxACCEL_NORMAL;
742     return i_accel_flags;
743 }
744
745 static int ConvertHotkey( int i_hotkey )
746 {
747     int i_key = i_hotkey & ~KEY_MODIFIER;
748     if( i_key & KEY_ASCII ) return i_key & KEY_ASCII;
749     else if( i_key & KEY_SPECIAL )
750     {
751         switch ( i_key )
752         {
753         case KEY_LEFT: return WXK_LEFT;
754         case KEY_RIGHT: return WXK_RIGHT;
755         case KEY_UP: return WXK_UP;
756         case KEY_DOWN: return WXK_DOWN;
757         case KEY_SPACE: return WXK_SPACE;
758         case KEY_ENTER: return WXK_RETURN;
759         case KEY_F1: return WXK_F1;
760         case KEY_F2: return WXK_F2;
761         case KEY_F3: return WXK_F3;
762         case KEY_F4: return WXK_F4;
763         case KEY_F5: return WXK_F5;
764         case KEY_F6: return WXK_F6;
765         case KEY_F7: return WXK_F7;
766         case KEY_F8: return WXK_F8;
767         case KEY_F9: return WXK_F9;
768         case KEY_F10: return WXK_F10;
769         case KEY_F11: return WXK_F11;
770         case KEY_F12: return WXK_F12;
771         case KEY_HOME: return WXK_HOME;
772         case KEY_END: return WXK_END;
773         case KEY_INSERT: return WXK_INSERT;
774         case KEY_DELETE: return WXK_DELETE;
775         case KEY_MENU: return WXK_MENU;
776         case KEY_ESC: return WXK_ESCAPE;
777         case KEY_PAGEUP: return WXK_PRIOR;
778         case KEY_PAGEDOWN: return WXK_NEXT;
779         case KEY_TAB: return WXK_TAB;
780         case KEY_BACKSPACE: return WXK_BACK;
781         }
782     }
783     return WXK_F24;
784 }
785
786 void Interface::SetupHotkeys()
787 {
788     struct vlc_t::hotkey *p_hotkeys = p_intf->p_vlc->p_hotkeys;
789     int i_hotkeys;
790
791     /* Count number of hoteys */
792     for( i_hotkeys = 0; p_hotkeys[i_hotkeys].psz_action != NULL; i_hotkeys++ );
793
794     p_intf->p_sys->i_first_hotkey_event = wxID_HIGHEST + 7000;
795     p_intf->p_sys->i_hotkeys = i_hotkeys;
796
797     wxAcceleratorEntry *p_entries = new wxAcceleratorEntry[i_hotkeys];
798
799     /* Setup the hotkeys as accelerators */
800     for( int i = 0; i < i_hotkeys; i++ )
801     {
802         int i_mod = ConvertHotkeyModifiers( p_hotkeys[i].i_key );
803         int i_key = ConvertHotkey( p_hotkeys[i].i_key );
804
805 #ifdef WIN32
806         if( !(p_hotkeys[i].i_key & KEY_SPECIAL) && i_mod )
807             i_key = toupper(i_key);
808 #endif
809
810         p_entries[i].Set( i_mod, i_key,
811                           p_intf->p_sys->i_first_hotkey_event + i );
812     }
813
814     wxAcceleratorTable accel( i_hotkeys, p_entries );
815
816     if( !accel.Ok() )
817     {
818         msg_Err( p_intf, "invalid accelerator table" );
819     }
820     else
821     {
822         SetAcceleratorTable( accel );
823     }
824
825     delete [] p_entries;
826 }
827
828 void Interface::SetIntfMinSize()
829 {
830     wxSize ms = main_min_size;
831
832     if( extra_frame && extra_frame->IsShown() )
833     {
834         ms.SetHeight( ms.GetHeight() + ext_min_size.GetHeight() );
835         if( ext_min_size.GetWidth() > ms.GetWidth() )
836             ms.SetWidth( ext_min_size.GetWidth() );
837     }
838
839     SetSizeHints( ms.GetWidth(), ms.GetHeight() );
840 }
841
842 /*****************************************************************************
843  * Event Handlers.
844  *****************************************************************************/
845 void Interface::OnMenuOpen( wxMenuEvent& event )
846 {
847 #if defined( __WXMSW__ )
848 #   define GetEventObject GetMenu
849 #endif
850
851     if( event.GetEventObject() == p_settings_menu )
852     {
853         p_settings_menu = SettingsMenu( p_intf, this, p_settings_menu );
854
855         /* Add static items */
856         p_settings_menu->AppendCheckItem( Extended_Event,
857             wxU(_("Extended &GUI\tCtrl-G") ) );
858         if( b_extra ) p_settings_menu->Check( Extended_Event, TRUE );
859         p_settings_menu->Append( Bookmarks_Event,
860                                  wxU(_("&Bookmarks...\tCtrl-B") ) );
861         p_settings_menu->Append( Prefs_Event,
862                                  wxU(_("Preference&s...\tCtrl-S")) );
863     }
864
865     else if( event.GetEventObject() == p_audio_menu )
866     {
867         p_audio_menu = AudioMenu( p_intf, this, p_audio_menu );
868     }
869
870     else if( event.GetEventObject() == p_video_menu )
871     {
872         p_video_menu = VideoMenu( p_intf, this, p_video_menu );
873     }
874
875     else if( event.GetEventObject() == p_navig_menu )
876     {
877         p_navig_menu = NavigMenu( p_intf, this, p_navig_menu );
878     }
879
880 #if defined( __WXMSW__ )
881 #   undef GetEventObject
882 #endif
883 }
884
885 #if defined( __WXMSW__ ) || defined( __WXMAC__ )
886 void Interface::OnContextMenu2(wxContextMenuEvent& event)
887 {
888     /* Only show the context menu for the main interface */
889     if( GetId() != event.GetId() )
890     {
891         event.Skip();
892         return;
893     }
894
895     if( p_intf->p_sys->pf_show_dialog )
896         p_intf->p_sys->pf_show_dialog( p_intf, INTF_DIALOG_POPUPMENU, 1, 0 );
897 }
898 #endif
899 void Interface::OnContextMenu(wxMouseEvent& event)
900 {
901     if( p_intf->p_sys->pf_show_dialog )
902         p_intf->p_sys->pf_show_dialog( p_intf, INTF_DIALOG_POPUPMENU, 1, 0 );
903 }
904
905 void Interface::OnExit( wxCommandEvent& WXUNUSED(event) )
906 {
907     /* TRUE is to force the frame to close. */
908     Close(TRUE);
909 }
910
911 void Interface::OnAbout( wxCommandEvent& WXUNUSED(event) )
912 {
913     wxString msg;
914     msg.Printf( wxString(wxT("VLC media player " PACKAGE_VERSION)) +
915         wxU(_(" (wxWidgets interface)\n\n")) +
916         wxU(_("(c) 1996-2006 - the VideoLAN Team\n\n")) +
917        wxU(_("Compiled by "))+ wxU(VLC_CompileBy())+ wxU("@") +
918        wxU(VLC_CompileHost())+ wxT(".")+ wxU(VLC_CompileDomain())+ wxT(".\n") +
919        wxU(_("Compiler: "))+ wxU(VLC_Compiler())+wxT( ".\n") +
920        wxU(_("Based on SVN revision: "))+wxU(VLC_Changeset())+wxT(".\n\n") +
921 #ifdef __WXMSW__
922         wxU( vlc_wraptext(LICENSE_MSG,WRAPCOUNT) ) + wxT("\n\n") +
923 #else
924         wxU( LICENSE_MSG ) + wxT("\n\n") +
925 #endif
926         wxU(_("The VideoLAN team <videolan@videolan.org>\n"
927               "http://www.videolan.org/\n\n")) );
928
929     wxMessageBox( msg, wxString::Format(wxU(_("About %s")),
930                   wxT("VLC media player")), wxOK | wxICON_INFORMATION, this );
931 }
932
933 void Interface::OnShowDialog( wxCommandEvent& event )
934 {
935     if( p_intf->p_sys->pf_show_dialog )
936     {
937         int i_id;
938
939         switch( event.GetId() )
940         {
941         case OpenFileSimple_Event:
942             i_id = INTF_DIALOG_FILE_SIMPLE;
943             break;
944         case OpenAdv_Event:
945             i_id = INTF_DIALOG_FILE;
946             break;
947         case OpenFile_Event:
948             i_id = INTF_DIALOG_FILE;
949             break;
950         case OpenDir_Event:
951             i_id = INTF_DIALOG_DIRECTORY;
952             break;
953         case OpenDisc_Event:
954             i_id = INTF_DIALOG_DISC;
955             break;
956         case OpenNet_Event:
957             i_id = INTF_DIALOG_NET;
958             break;
959         case OpenCapture_Event:
960             i_id = INTF_DIALOG_CAPTURE;
961             break;
962         case OpenSat_Event:
963             i_id = INTF_DIALOG_SAT;
964             break;
965         case Playlist_Event:
966             i_id = INTF_DIALOG_PLAYLIST;
967             break;
968         case Logs_Event:
969             i_id = INTF_DIALOG_MESSAGES;
970             break;
971         case FileInfo_Event:
972             i_id = INTF_DIALOG_FILEINFO;
973             break;
974         case Prefs_Event:
975             i_id = INTF_DIALOG_PREFS;
976             break;
977         case Wizard_Event:
978             i_id = INTF_DIALOG_WIZARD;
979             break;
980         case Bookmarks_Event:
981             i_id = INTF_DIALOG_BOOKMARKS;
982             break;
983         case UpdateVLC_Event:
984             i_id = INTF_DIALOG_UPDATEVLC;
985             break;
986         case VLM_Event:
987             i_id = INTF_DIALOG_VLM;
988             break;
989         default:
990             i_id = INTF_DIALOG_FILE;
991             break;
992         }
993
994         p_intf->p_sys->pf_show_dialog( p_intf, i_id, 1, 0 );
995     }
996 }
997
998 void Interface::OnExtended( wxCommandEvent& WXUNUSED(event) )
999 {
1000     UpdateVideoWindow( p_intf, video_window );
1001
1002     if( !extra_frame )
1003     {
1004         /* Create the extra panel */
1005         extra_frame = new ExtraPanel( p_intf, main_panel );
1006         panel_sizer->Add( extra_frame, 0, wxEXPAND , 0 );
1007         ext_min_size = extra_frame->GetBestSize();
1008     }
1009
1010     b_extra = !b_extra;
1011     panel_sizer->Show( extra_frame, b_extra );
1012
1013     SetIntfMinSize();
1014     main_sizer->Layout();
1015     main_sizer->Fit( this );
1016 }
1017
1018 void Interface::OnSmallPlaylist( wxCommandEvent& WXUNUSED(event) )
1019 {
1020     UpdateVideoWindow( p_intf, video_window );
1021
1022     if( !playlist_manager )
1023     {
1024         /* Create the extra panel */
1025         playlist_manager = new PlaylistManager( p_intf, splitter );
1026     }
1027
1028     if( !splitter->IsSplit() ) splitter->Split( main_panel, playlist_manager );
1029     else splitter->Unsplit( playlist_manager );
1030
1031     SetIntfMinSize();
1032     main_sizer->Layout();
1033     main_sizer->Fit( this );
1034 }
1035
1036 void Interface::OnPlayStream( wxCommandEvent& WXUNUSED(event) )
1037 {
1038     PlayStream();
1039 }
1040
1041 void Interface::PlayStream()
1042 {
1043     wxCommandEvent dummy;
1044     playlist_t *p_playlist =
1045         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1046                                        FIND_ANYWHERE );
1047     if( p_playlist == NULL ) return;
1048
1049     if( p_playlist->i_size && p_playlist->i_enabled )
1050     {
1051         vlc_value_t state;
1052
1053         input_thread_t *p_input = (input_thread_t *)vlc_object_find( p_intf,
1054                                                        VLC_OBJECT_INPUT,
1055                                                        FIND_ANYWHERE );
1056         if( p_input == NULL )
1057         {
1058             /* No stream was playing, start one */
1059             playlist_Play( p_playlist );
1060             vlc_object_release( p_playlist );
1061             input_manager->Update();
1062             return;
1063         }
1064
1065         var_Get( p_input, "state", &state );
1066         if( state.i_int != PAUSE_S )
1067         {
1068             /* A stream is being played, pause it */
1069             state.i_int = PAUSE_S;
1070         }
1071         else
1072         {
1073             /* Stream is paused, resume it */
1074             state.i_int = PLAYING_S;
1075         }
1076         var_Set( p_input, "state", state );
1077
1078         vlc_object_release( p_input );
1079         vlc_object_release( p_playlist );
1080         input_manager->Update();
1081     }
1082     else
1083     {
1084         /* If the playlist is empty, open a file requester instead */
1085         vlc_object_release( p_playlist );
1086         OnShowDialog( dummy );
1087     }
1088 }
1089
1090 void Interface::OnStopStream( wxCommandEvent& WXUNUSED(event) )
1091 {
1092     StopStream();
1093 }
1094 void Interface::StopStream()
1095 {
1096     playlist_t * p_playlist =
1097         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1098                                        FIND_ANYWHERE );
1099     if( p_playlist == NULL )
1100     {
1101         return;
1102     }
1103
1104     playlist_Stop( p_playlist );
1105     vlc_object_release( p_playlist );
1106     input_manager->Update();
1107 }
1108
1109 void Interface::OnPrevStream( wxCommandEvent& WXUNUSED(event) )
1110 {
1111     PrevStream();
1112 }
1113
1114 void Interface::PrevStream()
1115 {
1116     playlist_t * p_playlist =
1117         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1118                                        FIND_ANYWHERE );
1119     if( p_playlist == NULL )
1120     {
1121         return;
1122     }
1123
1124     playlist_Prev( p_playlist );
1125     vlc_object_release( p_playlist );
1126 }
1127
1128 void Interface::OnNextStream( wxCommandEvent& WXUNUSED(event) )
1129 {
1130     NextStream();
1131 }
1132
1133 void Interface::NextStream()
1134 {
1135     playlist_t * p_playlist =
1136         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1137                                        FIND_ANYWHERE );
1138     if( p_playlist == NULL )
1139     {
1140         return;
1141     }
1142     playlist_Next( p_playlist );
1143     vlc_object_release( p_playlist );
1144 }
1145
1146 void Interface::OnSlowStream( wxCommandEvent& WXUNUSED(event) )
1147 {
1148     input_thread_t *p_input =
1149         (input_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
1150                                            FIND_ANYWHERE );
1151     if( p_input )
1152     {
1153         vlc_value_t val; val.b_bool = VLC_TRUE;
1154
1155         var_Set( p_input, "rate-slower", val );
1156         vlc_object_release( p_input );
1157     }
1158 }
1159
1160 void Interface::OnFastStream( wxCommandEvent& WXUNUSED(event) )
1161 {
1162     input_thread_t *p_input =
1163         (input_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
1164                                            FIND_ANYWHERE );
1165     if( p_input )
1166     {
1167         vlc_value_t val; val.b_bool = VLC_TRUE;
1168
1169         var_Set( p_input, "rate-faster", val );
1170         vlc_object_release( p_input );
1171     }
1172 }
1173
1174 void Interface::TogglePlayButton( int i_playing_status )
1175 {
1176     wxToolBarToolBase *p_tool = (wxToolBarToolBase *)
1177         GetToolBar()->GetToolClientData( PlayStream_Event );
1178     if( !p_tool ) return;
1179
1180     if( i_playing_status == PLAYING_S )
1181     {
1182         p_tool->SetNormalBitmap( wxBitmap( pause_xpm ) );
1183         p_tool->SetLabel( wxU(_("Pause")) );
1184         p_tool->SetShortHelp( wxU(_(HELP_PAUSE)) );
1185     }
1186     else
1187     {
1188         p_tool->SetNormalBitmap( wxBitmap( play_xpm ) );
1189         p_tool->SetLabel( wxU(_("Play")) );
1190         p_tool->SetShortHelp( wxU(_(HELP_PLAY)) );
1191     }
1192
1193     GetToolBar()->Realize();
1194
1195 #if defined( __WXMSW__ )
1196     /* Needed to work around a bug in wxToolBar::Realize() */
1197     GetToolBar()->SetSize( GetSize().GetWidth(),
1198                            GetToolBar()->GetSize().GetHeight() );
1199     GetToolBar()->Update();
1200 #endif
1201
1202     GetToolBar()->ToggleTool( PlayStream_Event, true );
1203     GetToolBar()->ToggleTool( PlayStream_Event, false );
1204 }
1205
1206 void Interface::OnInteraction( wxCommandEvent& event )
1207 {
1208     interaction_dialog_t *p_dialog = (interaction_dialog_t *)
1209                                         event.GetClientData();
1210
1211     intf_dialog_args_t *p_arg = new intf_dialog_args_t;
1212     p_arg->p_dialog = p_dialog;
1213     p_arg->p_intf = p_intf;
1214
1215     if( p_dialog->i_type == INTERACT_PROGRESS )
1216     {
1217         /// \todo Handle progress in the interface
1218     }
1219     else
1220     {
1221         p_intf->p_sys->pf_show_dialog( p_intf, INTF_DIALOG_INTERACTION,
1222                                        0, p_arg );
1223     }
1224 }
1225
1226 static int InteractCallback( vlc_object_t *p_this,
1227                              const char *psz_var, vlc_value_t old_val,
1228                              vlc_value_t new_val, void *param )
1229 {
1230     Interface *p_interface = (Interface*)param;
1231     /*interaction_dialog_t *p_dialog = (interaction_dialog_t*)(new_val.p_address);*/
1232
1233     wxCommandEvent event( wxEVT_INTERACTION, -1 );
1234     event.SetClientData( new_val.p_address );
1235     p_interface->AddPendingEvent( event );
1236     return VLC_SUCCESS;
1237 }
1238
1239 #if wxUSE_DRAG_AND_DROP
1240 /*****************************************************************************
1241  * Definition of DragAndDrop class.
1242  *****************************************************************************/
1243 DragAndDrop::DragAndDrop( intf_thread_t *_p_intf, vlc_bool_t _b_enqueue )
1244 {
1245     p_intf = _p_intf;
1246     b_enqueue = _b_enqueue;
1247 }
1248
1249 bool DragAndDrop::OnDropFiles( wxCoord, wxCoord,
1250                                const wxArrayString& filenames )
1251 {
1252     /* Add dropped files to the playlist */
1253
1254     playlist_t *p_playlist =
1255         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1256                                        FIND_ANYWHERE );
1257     if( p_playlist == NULL )
1258     {
1259         return FALSE;
1260     }
1261
1262     for( size_t i = 0; i < filenames.GetCount(); i++ )
1263     {
1264         const char *psz_utf8 = wxDnDFromLocale( filenames[i] );
1265
1266         playlist_Add( p_playlist, psz_utf8, psz_utf8,
1267                       PLAYLIST_APPEND | ((i | b_enqueue) ? 0 : PLAYLIST_GO),
1268                       PLAYLIST_END );
1269
1270         wxDnDLocaleFree( psz_utf8 );
1271     }
1272
1273     vlc_object_release( p_playlist );
1274
1275     return TRUE;
1276 }
1277 #endif
1278
1279 /*****************************************************************************
1280  * Definition of VolCtrl class.
1281  *****************************************************************************/
1282 class wxVolCtrl: public wxGauge
1283 {
1284 public:
1285     /* Constructor */
1286     wxVolCtrl( intf_thread_t *_p_intf, wxWindow* parent, wxWindowID id,
1287                wxPoint = wxDefaultPosition, wxSize = wxSize( 20, -1 ) );
1288     virtual ~wxVolCtrl() {};
1289
1290     void UpdateVolume();
1291     int GetVolume();
1292
1293     void OnChange( wxMouseEvent& event );
1294
1295 private:
1296     intf_thread_t *p_intf;
1297
1298     DECLARE_EVENT_TABLE();
1299 };
1300
1301 BEGIN_EVENT_TABLE(wxVolCtrl, wxWindow)
1302     /* Mouse events */
1303     EVT_LEFT_DOWN(wxVolCtrl::OnChange)
1304     EVT_MOTION(wxVolCtrl::OnChange)
1305 END_EVENT_TABLE()
1306
1307 wxVolCtrl::wxVolCtrl( intf_thread_t *_p_intf, wxWindow* parent, wxWindowID id,
1308                       wxPoint point, wxSize size )
1309   : wxGauge( parent, id, 200, point, size, wxGA_HORIZONTAL | wxGA_SMOOTH )
1310 {
1311     p_intf = _p_intf;
1312     UpdateVolume();
1313 }
1314
1315 void wxVolCtrl::OnChange( wxMouseEvent& event )
1316 {
1317     if( !event.LeftDown() && !event.LeftIsDown() ) return;
1318
1319     int i_volume = event.GetX() * 200 / GetClientSize().GetWidth();
1320     aout_VolumeSet( p_intf, i_volume * AOUT_VOLUME_MAX / 200 / 2 );
1321     UpdateVolume();
1322 }
1323
1324 void wxVolCtrl::UpdateVolume()
1325 {
1326     audio_volume_t i_volume;
1327     aout_VolumeGet( p_intf, &i_volume );
1328
1329     int i_gauge_volume = i_volume * 200 * 2 / AOUT_VOLUME_MAX;
1330     if( i_gauge_volume == GetValue() ) return;
1331
1332     SetValue( i_gauge_volume );
1333     SetToolTip( wxString::Format((wxString)wxU(_("Volume")) + wxT(" %d"),
1334                 i_gauge_volume / 2 ) );
1335 }
1336
1337 #if defined(__WXGTK__)
1338 #define VLCVOL_HEIGHT p_parent->GetSize().GetHeight()
1339 #else
1340 #define VLCVOL_HEIGHT TOOLBAR_BMP_HEIGHT
1341 #endif
1342 VLCVolCtrl::VLCVolCtrl( intf_thread_t *_p_intf, wxWindow *p_parent )
1343   :wxControl( p_parent, -1, wxDefaultPosition, wxSize(64, VLCVOL_HEIGHT ),
1344               wxBORDER_NONE ),
1345    i_y_offset((VLCVOL_HEIGHT - TOOLBAR_BMP_HEIGHT) / 2),
1346    b_mute(0), p_intf(_p_intf)
1347 {
1348     gauge = new wxVolCtrl( p_intf, this, -1, wxPoint( 18, i_y_offset ),
1349                            wxSize( 44, TOOLBAR_BMP_HEIGHT ) );
1350 }
1351
1352 void VLCVolCtrl::OnPaint( wxPaintEvent &evt )
1353 {
1354     wxPaintDC dc( this );
1355     wxBitmap mPlayBitmap( b_mute ? speaker_mute_xpm : speaker_xpm );
1356     dc.DrawBitmap( mPlayBitmap, 0, i_y_offset, TRUE );
1357 }
1358
1359 void VLCVolCtrl::OnChange( wxMouseEvent& event )
1360 {
1361     if( event.GetX() < TOOLBAR_BMP_WIDTH )
1362     {
1363         int i_volume;
1364         aout_VolumeMute( p_intf, (audio_volume_t *)&i_volume );
1365
1366         b_mute = !b_mute;
1367         Refresh();
1368     }
1369 }
1370
1371 void VLCVolCtrl::UpdateVolume()
1372 {
1373     gauge->UpdateVolume();
1374
1375     int i_volume = gauge->GetValue();
1376     if( !!i_volume == !b_mute ) return;
1377     b_mute = !b_mute;
1378     Refresh();
1379 }
1380
1381 /*****************************************************************************
1382  * Systray class.
1383  *****************************************************************************/
1384
1385 /* wxCocoa pretends to support this, but at least 2.6.x doesn't */
1386 #ifndef __APPLE__
1387 #ifdef wxHAS_TASK_BAR_ICON
1388
1389 BEGIN_EVENT_TABLE(Systray, wxTaskBarIcon)
1390     /* Mouse events */
1391 #ifdef WIN32
1392     EVT_TASKBAR_LEFT_DCLICK(Systray::OnLeftClick)
1393 #else
1394     EVT_TASKBAR_LEFT_DOWN(Systray::OnLeftClick)
1395 #endif
1396     /* Menu events */
1397     EVT_MENU(Iconize_Event, Systray::OnMenuIconize)
1398     EVT_MENU(Exit_Event, Systray::OnExit)
1399     EVT_MENU(PlayStream_Event, Systray::OnPlayStream)
1400     EVT_MENU(NextStream_Event, Systray::OnNextStream)
1401     EVT_MENU(PrevStream_Event, Systray::OnPrevStream)
1402     EVT_MENU(StopStream_Event, Systray::OnStopStream)
1403 END_EVENT_TABLE()
1404
1405 Systray::Systray( Interface *_p_main_interface, intf_thread_t *_p_intf )
1406 {
1407     p_main_interface = _p_main_interface;
1408     p_intf = _p_intf;
1409
1410     SetIcon( wxIcon( vlc16x16_xpm ), wxT("VLC media player") );
1411     if( !IsOk() || !IsIconInstalled() )
1412     {
1413         msg_Warn(p_intf, "cannot set systray icon, weird things may happen");
1414     }
1415 }
1416
1417 /* Event handlers */
1418 void Systray::OnMenuIconize( wxCommandEvent& event )
1419 {
1420     p_main_interface->Show( ! p_main_interface->IsShown() );
1421     if ( p_main_interface->IsShown() ) p_main_interface->Raise();
1422 }
1423
1424 void Systray::OnLeftClick( wxTaskBarIconEvent& event )
1425 {
1426     wxCommandEvent cevent;
1427     OnMenuIconize(cevent);
1428 }
1429
1430 void Systray::OnExit( wxCommandEvent& event )
1431 {
1432     p_main_interface->Close(TRUE);
1433 }
1434
1435 void Systray::OnPrevStream( wxCommandEvent& event )
1436 {
1437     p_main_interface->PrevStream();
1438 }
1439
1440 void Systray::OnNextStream( wxCommandEvent& event )
1441 {
1442     p_main_interface->NextStream();
1443 }
1444
1445 void Systray::OnPlayStream( wxCommandEvent& event )
1446 {
1447     p_main_interface->PlayStream();
1448 }
1449
1450 void Systray::OnStopStream( wxCommandEvent& event )
1451 {
1452     p_main_interface->StopStream();
1453 }
1454
1455 /* Systray popup menu */
1456 wxMenu* Systray::CreatePopupMenu()
1457 {
1458     int minimal = config_GetInt( p_intf, "wx-minimal" );
1459
1460     wxMenu* systray_menu = new wxMenu;
1461     systray_menu->Append( Exit_Event, wxU(_("Quit VLC")) );
1462     systray_menu->AppendSeparator();
1463     systray_menu->Append( PlayStream_Event, wxU(_("Play/Pause")) );
1464
1465     if (!minimal)
1466     {
1467     systray_menu->Append( PrevStream_Event, wxU(_("Previous")) );
1468     systray_menu->Append( NextStream_Event, wxU(_("Next")) );
1469     systray_menu->Append( StopStream_Event, wxU(_("Stop")) );
1470     }
1471     systray_menu->AppendSeparator();
1472     systray_menu->Append( Iconize_Event, wxU(_("Show/Hide interface")) );
1473     return systray_menu;
1474 }
1475
1476 void Systray::UpdateTooltip( const wxChar* tooltip )
1477 {
1478     SetIcon( wxIcon( vlc16x16_xpm ), tooltip );
1479 }
1480 #endif
1481 #endif