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