git.sesse.net Git - vlc/blob - modules/gui/wxwidgets/interface.cpp

   1 /*****************************************************************************
   2  * interface.cpp : wxWidgets plugin for vlc
   3  *****************************************************************************
   4  * Copyright (C) 2000-2005 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., 59 Temple Place - Suite 330, Boston, MA  02111, USA.
  22  *****************************************************************************/
  23
  24 /*****************************************************************************
  25  * Preamble
  26  *****************************************************************************/
  27 #include <vlc/vlc.h>
  28 #include <vlc/aout.h>
  29 #include <vlc/vout.h>
  30 #include <vlc/input.h>
  31 #include <vlc/intf.h>
  32
  33 #include "wxwidgets.h"
  34
  35 /* include the toolbar graphics */
  36 #include "bitmaps/play.xpm"
  37 #include "bitmaps/pause.xpm"
  38 #include "bitmaps/stop.xpm"
  39 #include "bitmaps/prev.xpm"
  40 #include "bitmaps/next.xpm"
  41 #include "bitmaps/eject.xpm"
  42 #include "bitmaps/slow.xpm"
  43 #include "bitmaps/fast.xpm"
  44 #include "bitmaps/playlist.xpm"
  45 #include "bitmaps/speaker.xpm"
  46 #include "bitmaps/speaker_mute.xpm"
  47
  48 #define TOOLBAR_BMP_WIDTH 16
  49 #define TOOLBAR_BMP_HEIGHT 16
  50
  51 /* include the icon graphic */
  52 #include "../../../share/vlc32x32.xpm"
  53 /* include a small icon graphic for the systray icon */
  54 #ifdef wxHAS_TASK_BAR_ICON
  55 #include "../../../share/vlc16x16.xpm"
  56 #endif
  57
  58 /*****************************************************************************
  59  * Local class declarations.
  60  *****************************************************************************/
  61 class wxMenuExt: public wxMenu
  62 {
  63 public:
  64     /* Constructor */
  65     wxMenuExt( wxMenu* parentMenu, int id, const wxString& text,
  66                    const wxString& helpString, wxItemKind kind,
  67                    char *_psz_var, int _i_object_id, vlc_value_t _val,
  68                    int _i_val_type );
  69
  70     virtual ~wxMenuExt() {};
  71
  72     char *psz_var;
  73     int  i_val_type;
  74     int  i_object_id;
  75     vlc_value_t val;
  76
  77 private:
  78
  79 };
  80
  81 class wxVolCtrl;
  82 class VLCVolCtrl : public wxControl
  83 {
  84 public:
  85     VLCVolCtrl( intf_thread_t *p_intf, wxWindow *p_parent );
  86     virtual ~VLCVolCtrl() {};
  87
  88     virtual void OnPaint( wxPaintEvent &event );
  89     void OnChange( wxMouseEvent& event );
  90     void UpdateVolume();
  91
  92 private:
  93     DECLARE_EVENT_TABLE()
  94
  95     wxVolCtrl *gauge;
  96     int i_y_offset;
  97     vlc_bool_t b_mute;
  98     intf_thread_t *p_intf;
  99 };
 100
 101 BEGIN_EVENT_TABLE(VLCVolCtrl, wxControl)
 102     EVT_PAINT(VLCVolCtrl::OnPaint)
 103
 104     /* Mouse events */
 105     EVT_LEFT_UP(VLCVolCtrl::OnChange)
 106 END_EVENT_TABLE()
 107
 108 /*****************************************************************************
 109  * Event Table.
 110  *****************************************************************************/
 111
 112 DEFINE_LOCAL_EVENT_TYPE( wxEVT_INTF );
 113
 114 /* IDs for the controls and the menu commands */
 115 enum
 116 {
 117     /* menu items */
 118     MenuDummy_Event = wxID_HIGHEST + 1000,
 119     Exit_Event = wxID_HIGHEST,
 120     OpenFileSimple_Event,
 121     OpenAdv_Event,
 122     OpenFile_Event,
 123     OpenDir_Event,
 124     OpenDisc_Event,
 125     OpenNet_Event,
 126     OpenCapture_Event,
 127     OpenSat_Event,
 128     OpenOther_Event,
 129     EjectDisc_Event,
 130
 131     Wizard_Event,
 132
 133     Playlist_Event,
 134     Logs_Event,
 135     FileInfo_Event,
 136
 137     Prefs_Event,
 138     Extended_Event,
 139 //    Undock_Event,
 140     Bookmarks_Event,
 141     Skins_Event,
 142
 143     SliderScroll_Event,
 144     StopStream_Event,
 145     PlayStream_Event,
 146     PrevStream_Event,
 147     NextStream_Event,
 148     SlowStream_Event,
 149     FastStream_Event,
 150
 151     DiscMenu_Event,
 152     DiscPrev_Event,
 153     DiscNext_Event,
 154
 155     /* it is important for the id corresponding to the "About" command to have
 156      * this standard value as otherwise it won't be handled properly under Mac
 157      * (where it is special and put into the "Apple" menu) */
 158     About_Event = wxID_ABOUT,
 159     UpdateVLC_Event,
 160
 161     Iconize_Event
 162 };
 163
 164 BEGIN_EVENT_TABLE(Interface, wxFrame)
 165     /* Menu events */
 166     EVT_MENU(Exit_Event, Interface::OnExit)
 167     EVT_MENU(About_Event, Interface::OnAbout)
 168     EVT_MENU(UpdateVLC_Event, Interface::OnShowDialog)
 169
 170     EVT_MENU(Playlist_Event, Interface::OnShowDialog)
 171     EVT_MENU(Logs_Event, Interface::OnShowDialog)
 172     EVT_MENU(FileInfo_Event, Interface::OnShowDialog)
 173     EVT_MENU(Prefs_Event, Interface::OnShowDialog)
 174
 175     EVT_MENU_OPEN(Interface::OnMenuOpen)
 176
 177     EVT_MENU( Extended_Event, Interface::OnExtended )
 178 //    EVT_MENU( Undock_Event, Interface::OnUndock )
 179
 180     EVT_MENU( Bookmarks_Event, Interface::OnShowDialog)
 181
 182 #if defined( __WXMSW__ ) || defined( __WXMAC__ )
 183     EVT_CONTEXT_MENU(Interface::OnContextMenu2)
 184 #endif
 185     EVT_RIGHT_UP(Interface::OnContextMenu)
 186
 187     /* Toolbar events */
 188     EVT_MENU(OpenFileSimple_Event, Interface::OnShowDialog)
 189     EVT_MENU(OpenAdv_Event, Interface::OnShowDialog)
 190     EVT_MENU(OpenFile_Event, Interface::OnShowDialog)
 191     EVT_MENU(OpenDir_Event, Interface::OnShowDialog)
 192     EVT_MENU(OpenDisc_Event, Interface::OnShowDialog)
 193     EVT_MENU(OpenNet_Event, Interface::OnShowDialog)
 194     EVT_MENU(OpenCapture_Event, Interface::OnShowDialog)
 195     EVT_MENU(OpenSat_Event, Interface::OnShowDialog)
 196     EVT_MENU(Wizard_Event, Interface::OnShowDialog)
 197     EVT_MENU(StopStream_Event, Interface::OnStopStream)
 198     EVT_MENU(PlayStream_Event, Interface::OnPlayStream)
 199     EVT_MENU(PrevStream_Event, Interface::OnPrevStream)
 200     EVT_MENU(NextStream_Event, Interface::OnNextStream)
 201     EVT_MENU(SlowStream_Event, Interface::OnSlowStream)
 202     EVT_MENU(FastStream_Event, Interface::OnFastStream)
 203
 204     /* Disc Buttons events */
 205     EVT_BUTTON(DiscMenu_Event, Interface::OnDiscMenu)
 206     EVT_BUTTON(DiscPrev_Event, Interface::OnDiscPrev)
 207     EVT_BUTTON(DiscNext_Event, Interface::OnDiscNext)
 208
 209     /* Slider events */
 210     EVT_COMMAND_SCROLL(SliderScroll_Event, Interface::OnSliderUpdate)
 211
 212     /* Custom events */
 213     EVT_COMMAND(0, wxEVT_INTF, Interface::OnControlEvent)
 214     EVT_COMMAND(1, wxEVT_INTF, Interface::OnControlEvent)
 215
 216     EVT_TIMER(ID_CONTROLS_TIMER, Interface::OnControlsTimer)
 217     EVT_TIMER(ID_SLIDER_TIMER, Interface::OnSliderTimer)
 218 END_EVENT_TABLE()
 219
 220 /*****************************************************************************
 221  * Constructor.
 222  *****************************************************************************/
 223 Interface::Interface( intf_thread_t *_p_intf, long style ):
 224     wxFrame( NULL, -1, wxT("VLC media player"),
 225              wxDefaultPosition, wxSize(700,100), style )
 226 {
 227     /* Initializations */
 228     p_intf = _p_intf;
 229     i_old_playing_status = PAUSE_S;
 230     b_extra = VLC_FALSE;
 231 //    b_undock = VLC_FALSE;
 232
 233
 234     extra_window = NULL;
 235
 236     /* Give our interface a nice little icon */
 237     SetIcon( wxIcon( vlc_xpm ) );
 238
 239     /* Create a sizer for the main frame */
 240     frame_sizer = new wxBoxSizer( wxVERTICAL );
 241     SetSizer( frame_sizer );
 242
 243     /* Create a dummy widget that can get the keyboard focus */
 244     wxWindow *p_dummy = new wxWindow( this, 0, wxDefaultPosition,
 245                                       wxSize(0,0) );
 246 #if defined(__WXGTK20__) && wxCHECK_VERSION(2,5,6)
 247     /* As ugly as your butt! Please remove when wxWidgets 2.6 fixed their
 248      * Accelerators bug. */
 249     p_dummy->m_imData = 0;
 250     m_imData = 0;
 251 #endif
 252     p_dummy->SetFocus();
 253     frame_sizer->Add( p_dummy, 0, 0 );
 254
 255 #ifdef wxHAS_TASK_BAR_ICON
 256     /* Systray integration */
 257     p_systray = NULL;
 258     if ( config_GetInt( p_intf, "wx-systray" ) )
 259     {
 260         p_systray = new Systray(this, p_intf);
 261         p_systray->SetIcon( wxIcon( vlc16x16_xpm ), wxT("VLC media player") );
 262         if ( (! p_systray->IsOk()) || (! p_systray->IsIconInstalled()) )
 263         {
 264             msg_Warn(p_intf, "Cannot set systray icon, weird things may happen");
 265         }
 266     }
 267 #endif
 268
 269     /* Creation of the menu bar */
 270     CreateOurMenuBar();
 271
 272     /* Creation of the tool bar */
 273     CreateOurToolBar();
 274
 275     /* Create the extra panel */
 276     extra_frame = new ExtraPanel( p_intf, this );
 277     frame_sizer->Add( extra_frame, 0, wxEXPAND , 0 );
 278     frame_sizer->Hide( extra_frame );
 279
 280     /* Creation of the status bar
 281      * Helptext for menu items and toolbar tools will automatically get
 282      * displayed here. */
 283     int i_status_width[3] = {-6, -2, -9};
 284     statusbar = CreateStatusBar( 3 );                            /* 2 fields */
 285     statusbar->SetStatusWidths( 3, i_status_width );
 286     statusbar->SetStatusText( wxString::Format(wxT("x%.2f"), 1.0), 1 );
 287
 288     /* Video window */
 289     video_window = 0;
 290     if( config_GetInt( p_intf, "wx-embed" ) )
 291     {
 292         video_window = CreateVideoWindow( p_intf, this );
 293         frame_sizer->Add( p_intf->p_sys->p_video_sizer, 1, wxEXPAND, 0 );
 294     }
 295
 296     /* Creation of the slider sub-window */
 297     CreateOurSlider();
 298     frame_sizer->Add( slider_frame, 0, wxEXPAND , 0 );
 299     frame_sizer->Hide( slider_frame );
 300
 301     /* Make sure we've got the right background colour */
 302     SetBackgroundColour( slider_frame->GetBackgroundColour() );
 303
 304     /* Layout everything */
 305     frame_sizer->Layout();
 306     frame_sizer->Fit(this);
 307
 308 #if wxUSE_DRAG_AND_DROP
 309     /* Associate drop targets with the main interface */
 310     SetDropTarget( new DragAndDrop( p_intf ) );
 311 #endif
 312
 313     SetupHotkeys();
 314
 315     m_controls_timer.SetOwner(this, ID_CONTROLS_TIMER);
 316     m_slider_timer.SetOwner(this, ID_SLIDER_TIMER);
 317
 318     /* Start timer */
 319     timer = new Timer( p_intf, this );
 320
 321     /* */
 322     WindowSettings *ws = p_intf->p_sys->p_window_settings;
 323     wxPoint p;
 324     wxSize  s;
 325     bool    b_shown;
 326
 327     ws->SetScreen( wxSystemSettings::GetMetric( wxSYS_SCREEN_X ),
 328                    wxSystemSettings::GetMetric( wxSYS_SCREEN_Y ) );
 329
 330     if( ws->GetSettings( WindowSettings::ID_MAIN, b_shown, p, s ) )
 331         Move( p );
 332 }
 333
 334 Interface::~Interface()
 335 {
 336     WindowSettings *ws = p_intf->p_sys->p_window_settings;
 337
 338     if( !IsIconized() )
 339     {
 340         ws->SetSettings( WindowSettings::ID_MAIN, true,
 341                          GetPosition(), GetSize() );
 342     }
 343
 344     if( video_window ) delete video_window;
 345
 346 #ifdef wxHAS_TASK_BAR_ICON
 347     if( p_systray ) delete p_systray;
 348 #endif
 349
 350     if( p_intf->p_sys->p_wxwindow ) delete p_intf->p_sys->p_wxwindow;
 351
 352     /* Clean up */
 353     delete timer;
 354 }
 355
 356 void Interface::Init()
 357 {
 358     /* Misc init */
 359     SetupHotkeys();
 360 }
 361
 362 void Interface::Update()
 363 {
 364     /* Misc updates */
 365     ((VLCVolCtrl *)volctrl)->UpdateVolume();
 366 }
 367
 368 void Interface::OnControlEvent( wxCommandEvent& event )
 369 {
 370     switch( event.GetId() )
 371     {
 372     case 0:
 373         {
 374           if( p_intf->p_sys->b_video_autosize )
 375           {
 376         frame_sizer->Layout();
 377         frame_sizer->Fit(this);
 378           }
 379         }
 380         break;
 381
 382     case 1:
 383         long i_style = GetWindowStyle();
 384         if( event.GetInt() ) i_style |= wxSTAY_ON_TOP;
 385         else i_style &= ~wxSTAY_ON_TOP;
 386         SetWindowStyle( i_style );
 387         break;
 388     }
 389 }
 390
 391 /*****************************************************************************
 392  * Private methods.
 393  *****************************************************************************/
 394 void Interface::CreateOurMenuBar()
 395 {
 396     int minimal = config_GetInt( p_intf, "wx-minimal" );
 397
 398     /* Create the "File" menu */
 399     wxMenu *file_menu = new wxMenu;
 400
 401     if (!minimal)
 402     {
 403     file_menu->Append( OpenFileSimple_Event,
 404                        wxU(_("Quick &Open File...\tCtrl-O")) );
 405
 406     file_menu->AppendSeparator();
 407     file_menu->Append( OpenFile_Event, wxU(_("Open &File...\tCtrl-F")) );
 408     file_menu->Append( OpenDir_Event, wxU(_("Open Dir&ectory...\tCtrl-E")) );
 409     file_menu->Append( OpenDisc_Event, wxU(_("Open &Disc...\tCtrl-D")) );
 410     file_menu->Append( OpenNet_Event,
 411                        wxU(_("Open &Network Stream...\tCtrl-N")) );
 412     file_menu->Append( OpenCapture_Event,
 413                        wxU(_("Open C&apture Device...\tCtrl-A")) );
 414
 415     file_menu->AppendSeparator();
 416     file_menu->Append( Wizard_Event, wxU(_("&Wizard...\tCtrl-W")) );
 417     file_menu->AppendSeparator();
 418     }
 419     file_menu->Append( Exit_Event, wxU(_("E&xit\tCtrl-X")) );
 420
 421     /* Create the "View" menu */
 422     wxMenu *view_menu = new wxMenu;
 423     if (!minimal)
 424     {
 425     view_menu->Append( Playlist_Event, wxU(_("&Playlist...\tCtrl-P")) );
 426     }
 427     view_menu->Append( Logs_Event, wxU(_("&Messages...\tCtrl-M")) );
 428     view_menu->Append( FileInfo_Event,
 429                        wxU(_("Stream and Media &info...\tCtrl-I")) );
 430
 431     /* Create the "Auto-generated" menus */
 432     p_settings_menu = SettingsMenu( p_intf, this );
 433     p_audio_menu = AudioMenu( p_intf, this );
 434     p_video_menu = VideoMenu( p_intf, this );
 435     p_navig_menu = NavigMenu( p_intf, this );
 436
 437     /* Create the "Help" menu */
 438     wxMenu *help_menu = new wxMenu;
 439     help_menu->Append( About_Event, wxU(_("About VLC media player")) );
 440     help_menu->AppendSeparator();
 441     help_menu->Append( UpdateVLC_Event, wxU(_("Check for updates ...")) );
 442
 443     /* Append the freshly created menus to the menu bar... */
 444     wxMenuBar *menubar = new wxMenuBar();
 445     menubar->Append( file_menu, wxU(_("&File")) );
 446     menubar->Append( view_menu, wxU(_("&View")) );
 447     menubar->Append( p_settings_menu, wxU(_("&Settings")) );
 448     menubar->Append( p_audio_menu, wxU(_("&Audio")) );
 449     menubar->Append( p_video_menu, wxU(_("&Video")) );
 450     menubar->Append( p_navig_menu, wxU(_("&Navigation")) );
 451     menubar->Append( help_menu, wxU(_("&Help")) );
 452
 453     /* Attach the menu bar to the frame */
 454     SetMenuBar( menubar );
 455
 456     /* Find out size of menu bar */
 457     int i_size = 0;
 458     for( unsigned int i = 0; i < menubar->GetMenuCount(); i++ )
 459     {
 460         int i_width, i_height;
 461         menubar->GetTextExtent( menubar->GetLabelTop(i), &i_width, &i_height );
 462         i_size += i_width +
 463 #if defined(__WXGTK__)
 464             22 /* approximate margin */;
 465 #else
 466 #if (wxMAJOR_VERSION <= 2) && (wxMINOR_VERSION <= 5) && (wxRELEASE_NUMBER < 3)
 467             4 /* approximate margin */;
 468 #else
 469             18 /* approximate margin */;
 470 #endif
 471 #endif
 472     }
 473     frame_sizer->SetMinSize( i_size, -1 );
 474
 475     /* Intercept all menu events in our custom event handler */
 476     PushEventHandler( new MenuEvtHandler( p_intf, this ) );
 477
 478 #if wxUSE_DRAG_AND_DROP
 479     /* Associate drop targets with the menubar */
 480     menubar->SetDropTarget( new DragAndDrop( p_intf ) );
 481 #endif
 482 }
 483
 484 void Interface::CreateOurToolBar()
 485 {
 486 #define HELP_OPEN N_("Open")
 487 #define HELP_STOP N_("Stop")
 488 #define HELP_PLAY N_("Play")
 489 #define HELP_PAUSE N_("Pause")
 490 #define HELP_PLO N_("Playlist")
 491 #define HELP_PLP N_("Previous playlist item")
 492 #define HELP_PLN N_("Next playlist item")
 493 #define HELP_SLOW N_("Play slower")
 494 #define HELP_FAST N_("Play faster")
 495
 496     int minimal = config_GetInt( p_intf, "wx-minimal" );
 497
 498     wxLogNull LogDummy; /* Hack to suppress annoying log message on the win32
 499                          * version because we don't include wx.rc */
 500
 501     wxToolBar *toolbar =
 502         CreateToolBar( wxTB_HORIZONTAL | wxTB_FLAT );
 503
 504     toolbar->SetToolBitmapSize( wxSize(TOOLBAR_BMP_WIDTH,TOOLBAR_BMP_HEIGHT) );
 505
 506     if (!minimal)
 507     {
 508     toolbar->AddTool( OpenFile_Event, wxT(""),
 509                       wxBitmap( eject_xpm ), wxU(_(HELP_OPEN)) );
 510     toolbar->AddSeparator();
 511     }
 512
 513     wxToolBarToolBase *p_tool = toolbar->AddTool( PlayStream_Event, wxT(""),
 514                       wxBitmap( play_xpm ), wxU(_(HELP_PLAY)), wxITEM_CHECK );
 515     p_tool->SetClientData( p_tool );
 516
 517     if (!minimal)
 518     {
 519     toolbar->AddTool( StopStream_Event, wxT(""), wxBitmap( stop_xpm ),
 520                       wxU(_(HELP_STOP)) );
 521     toolbar->AddSeparator();
 522
 523     toolbar->AddTool( PrevStream_Event, wxT(""),
 524                       wxBitmap( prev_xpm ), wxU(_(HELP_PLP)) );
 525     toolbar->AddTool( SlowStream_Event, wxT(""),
 526                       wxBitmap( slow_xpm ), wxU(_(HELP_SLOW)) );
 527     toolbar->AddTool( FastStream_Event, wxT(""),
 528                       wxBitmap( fast_xpm ), wxU(_(HELP_FAST)) );
 529     toolbar->AddTool( NextStream_Event, wxT(""), wxBitmap( next_xpm ),
 530                       wxU(_(HELP_PLN)) );
 531     toolbar->AddSeparator();
 532     toolbar->AddTool( Playlist_Event, wxT(""), wxBitmap( playlist_xpm ),
 533                       wxU(_(HELP_PLO)) );
 534     }
 535
 536     wxControl *p_dummy_ctrl =
 537         new wxControl( toolbar, -1, wxDefaultPosition,
 538                        wxSize(35, 16 ), wxBORDER_NONE );
 539
 540     toolbar->AddControl( p_dummy_ctrl );
 541
 542     volctrl = new VLCVolCtrl( p_intf, toolbar );
 543     toolbar->AddControl( volctrl );
 544
 545     toolbar->Realize();
 546
 547 #if wxUSE_DRAG_AND_DROP
 548     /* Associate drop targets with the toolbar */
 549     toolbar->SetDropTarget( new DragAndDrop( p_intf ) );
 550 #endif
 551 }
 552
 553 void Interface::CreateOurSlider()
 554 {
 555     /* Create a new frame and sizer containing the slider */
 556     slider_frame = new wxPanel( this, -1, wxDefaultPosition, wxDefaultSize );
 557     slider_frame->SetAutoLayout( TRUE );
 558     slider_sizer = new wxBoxSizer( wxHORIZONTAL );
 559     //slider_sizer->SetMinSize( -1, 50 );
 560
 561     /* Create slider */
 562     slider = new wxSlider( slider_frame, SliderScroll_Event, 0, 0,
 563                            SLIDER_MAX_POS, wxDefaultPosition, wxDefaultSize );
 564
 565     /* Add Disc Buttons */
 566     disc_frame = new wxPanel( slider_frame, -1, wxDefaultPosition,
 567                               wxDefaultSize );
 568     disc_frame->SetAutoLayout( TRUE );
 569     disc_sizer = new wxBoxSizer( wxHORIZONTAL );
 570
 571     disc_menu_button = new wxBitmapButton( disc_frame, DiscMenu_Event,
 572                                            wxBitmap( playlist_xpm ) );
 573     disc_prev_button = new wxBitmapButton( disc_frame, DiscPrev_Event,
 574                                            wxBitmap( prev_xpm ) );
 575     disc_next_button = new wxBitmapButton( disc_frame, DiscNext_Event,
 576                                            wxBitmap( next_xpm ) );
 577
 578     disc_sizer->Add( disc_menu_button, 1, wxEXPAND | wxLEFT | wxRIGHT, 1 );
 579     disc_sizer->Add( disc_prev_button, 1, wxEXPAND | wxLEFT | wxRIGHT, 1 );
 580     disc_sizer->Add( disc_next_button, 1, wxEXPAND | wxLEFT | wxRIGHT, 1 );
 581
 582     disc_frame->SetSizer( disc_sizer );
 583     disc_sizer->Layout();
 584
 585     /* Add everything to the frame */
 586     slider_sizer->Add( slider, 1, wxEXPAND | wxALL, 5 );
 587     slider_sizer->Add( disc_frame, 0, wxALL, 2 );
 588     slider_frame->SetSizer( slider_sizer );
 589
 590     disc_frame->Hide();
 591     slider_sizer->Hide( disc_frame );
 592
 593     slider_sizer->Layout();
 594     slider_sizer->Fit( slider_frame );
 595
 596     /* Hide the slider by default */
 597     slider_frame->Hide();
 598 }
 599
 600 static int ConvertHotkeyModifiers( int i_hotkey )
 601 {
 602     int i_accel_flags = 0;
 603     if( i_hotkey & KEY_MODIFIER_ALT ) i_accel_flags |= wxACCEL_ALT;
 604     if( i_hotkey & KEY_MODIFIER_CTRL ) i_accel_flags |= wxACCEL_CTRL;
 605     if( i_hotkey & KEY_MODIFIER_SHIFT ) i_accel_flags |= wxACCEL_SHIFT;
 606     if( !i_accel_flags ) i_accel_flags = wxACCEL_NORMAL;
 607     return i_accel_flags;
 608 }
 609
 610 static int ConvertHotkey( int i_hotkey )
 611 {
 612     int i_key = i_hotkey & ~KEY_MODIFIER;
 613     if( i_key & KEY_ASCII ) return i_key & KEY_ASCII;
 614     else if( i_key & KEY_SPECIAL )
 615     {
 616         switch ( i_key )
 617         {
 618         case KEY_LEFT: return WXK_LEFT;
 619         case KEY_RIGHT: return WXK_RIGHT;
 620         case KEY_UP: return WXK_UP;
 621         case KEY_DOWN: return WXK_DOWN;
 622         case KEY_SPACE: return WXK_SPACE;
 623         case KEY_ENTER: return WXK_RETURN;
 624         case KEY_F1: return WXK_F1;
 625         case KEY_F2: return WXK_F2;
 626         case KEY_F3: return WXK_F3;
 627         case KEY_F4: return WXK_F4;
 628         case KEY_F5: return WXK_F5;
 629         case KEY_F6: return WXK_F6;
 630         case KEY_F7: return WXK_F7;
 631         case KEY_F8: return WXK_F8;
 632         case KEY_F9: return WXK_F9;
 633         case KEY_F10: return WXK_F10;
 634         case KEY_F11: return WXK_F11;
 635         case KEY_F12: return WXK_F12;
 636         case KEY_HOME: return WXK_HOME;
 637         case KEY_END: return WXK_END;
 638         case KEY_INSERT: return WXK_INSERT;
 639         case KEY_DELETE: return WXK_DELETE;
 640         case KEY_MENU: return WXK_MENU;
 641         case KEY_ESC: return WXK_ESCAPE;
 642         case KEY_PAGEUP: return WXK_PRIOR;
 643         case KEY_PAGEDOWN: return WXK_NEXT;
 644         case KEY_TAB: return WXK_TAB;
 645         case KEY_BACKSPACE: return WXK_BACK;
 646         }
 647     }
 648     return WXK_F24;
 649 }
 650
 651 void Interface::SetupHotkeys()
 652 {
 653     struct vlc_t::hotkey *p_hotkeys = p_intf->p_vlc->p_hotkeys;
 654     int i_hotkeys;
 655
 656     /* Count number of hoteys */
 657     for( i_hotkeys = 0; p_hotkeys[i_hotkeys].psz_action != NULL; i_hotkeys++ );
 658
 659     p_intf->p_sys->i_first_hotkey_event = wxID_HIGHEST + 7000;
 660     p_intf->p_sys->i_hotkeys = i_hotkeys;
 661
 662     wxAcceleratorEntry *p_entries = new wxAcceleratorEntry[i_hotkeys];
 663
 664     /* Setup the hotkeys as accelerators */
 665     for( int i = 0; i < i_hotkeys; i++ )
 666     {
 667         int i_mod = ConvertHotkeyModifiers( p_hotkeys[i].i_key );
 668         int i_key = ConvertHotkey( p_hotkeys[i].i_key );
 669
 670 #ifdef WIN32
 671         if( !(p_hotkeys[i].i_key & KEY_SPECIAL) && i_mod )
 672             i_key = toupper(i_key);
 673 #endif
 674
 675         p_entries[i].Set( i_mod, i_key,
 676                           p_intf->p_sys->i_first_hotkey_event + i );
 677     }
 678
 679     wxAcceleratorTable accel( i_hotkeys, p_entries );
 680
 681     if( !accel.Ok() )
 682     {
 683         msg_Err( p_intf, "invalid accelerator table" );
 684     }
 685     else
 686     {
 687         SetAcceleratorTable( accel );
 688     }
 689
 690     delete [] p_entries;
 691 }
 692
 693 void Interface::HideSlider( bool layout )
 694 {
 695     ShowSlider( false, layout );
 696 }
 697
 698 void Interface::ShowSlider( bool show, bool layout )
 699 {
 700     if( show )
 701     {
 702         //prevent the hide timers from hiding it now
 703         m_slider_timer.Stop();
 704         m_controls_timer.Stop();
 705
 706         //prevent continuous layout
 707         if( slider_frame->IsShown() ) return;
 708     }
 709     else
 710     {
 711         //prevent continuous layout
 712         if( !slider_frame->IsShown() ) return;
 713     }
 714
 715     if( layout && p_intf->p_sys->b_video_autosize )
 716         UpdateVideoWindow( p_intf, video_window );
 717
 718     slider_frame->Show( show );
 719     frame_sizer->Show( slider_frame, show );
 720
 721     if( layout )
 722     {
 723         frame_sizer->Layout();
 724         if( p_intf->p_sys->b_video_autosize ) frame_sizer->Fit( this );
 725     }
 726 }
 727
 728 void Interface::HideDiscFrame( bool layout )
 729 {
 730     ShowDiscFrame( false, layout );
 731 }
 732
 733 void Interface::ShowDiscFrame( bool show, bool layout )
 734 {
 735     if( show )
 736     {
 737         //prevent the hide timer from hiding it now
 738         m_controls_timer.Stop();
 739
 740         //prevent continuous layout
 741         if( disc_frame->IsShown() ) return;
 742     }
 743     else
 744     {
 745         //prevent continuous layout
 746         if( !disc_frame->IsShown() ) return;
 747     }
 748
 749     if( layout && p_intf->p_sys->b_video_autosize )
 750         UpdateVideoWindow( p_intf, video_window );
 751
 752     disc_frame->Show( show );
 753     slider_sizer->Show( disc_frame, show );
 754
 755     if( layout )
 756     {
 757         slider_sizer->Layout();
 758         if( p_intf->p_sys->b_video_autosize )
 759             slider_sizer->Fit( slider_frame );
 760     }
 761 }
 762
 763 /*****************************************************************************
 764  * Event Handlers.
 765  *****************************************************************************/
 766 void Interface::OnControlsTimer( wxTimerEvent& WXUNUSED(event) )
 767 {
 768     if( p_intf->p_sys->b_video_autosize )
 769         UpdateVideoWindow( p_intf, video_window );
 770
 771     /* Hide slider and Disc Buttons */
 772     //postpone layout, we'll do it ourselves
 773     HideDiscFrame( false );
 774     HideSlider( false );
 775
 776     slider_sizer->Layout();
 777     if( p_intf->p_sys->b_video_autosize )
 778     {
 779         slider_sizer->Fit( slider_frame );
 780         frame_sizer->Fit( this );
 781     }
 782 }
 783
 784 void Interface::OnSliderTimer( wxTimerEvent& WXUNUSED(event) )
 785 {
 786     HideSlider();
 787 }
 788
 789 void Interface::OnMenuOpen( wxMenuEvent& event )
 790 {
 791 #if defined( __WXMSW__ )
 792 #   define GetEventObject GetMenu
 793 #endif
 794
 795     if( event.GetEventObject() == p_settings_menu )
 796     {
 797         p_settings_menu = SettingsMenu( p_intf, this, p_settings_menu );
 798
 799         /* Add static items */
 800         p_settings_menu->AppendCheckItem( Extended_Event,
 801             wxU(_("Extended &GUI\tCtrl-G") ) );
 802         if( b_extra ) p_settings_menu->Check( Extended_Event, TRUE );
 803 #if 0
 804         p_settings_menu->AppendCheckItem( Undock_Event,
 805             wxU(_("&Undock Ext. GUI") ) );
 806         if( b_undock ) p_settings_menu->Check( Undock_Event, TRUE );
 807 #endif
 808         p_settings_menu->Append( Bookmarks_Event,
 809                                  wxU(_("&Bookmarks...\tCtrl-B") ) );
 810         p_settings_menu->Append( Prefs_Event,
 811                                  wxU(_("Preference&s...\tCtrl-S")) );
 812     }
 813
 814     else if( event.GetEventObject() == p_audio_menu )
 815     {
 816         p_audio_menu = AudioMenu( p_intf, this, p_audio_menu );
 817     }
 818
 819     else if( event.GetEventObject() == p_video_menu )
 820     {
 821         p_video_menu = VideoMenu( p_intf, this, p_video_menu );
 822     }
 823
 824     else if( event.GetEventObject() == p_navig_menu )
 825     {
 826         p_navig_menu = NavigMenu( p_intf, this, p_navig_menu );
 827     }
 828
 829 #if defined( __WXMSW__ )
 830 #   undef GetEventObject
 831 #endif
 832 }
 833
 834 #if defined( __WXMSW__ ) || defined( __WXMAC__ )
 835 void Interface::OnContextMenu2(wxContextMenuEvent& event)
 836 {
 837     /* Only show the context menu for the main interface */
 838     if( GetId() != event.GetId() )
 839     {
 840         event.Skip();
 841         return;
 842     }
 843
 844     if( p_intf->p_sys->pf_show_dialog )
 845         p_intf->p_sys->pf_show_dialog( p_intf, INTF_DIALOG_POPUPMENU, 1, 0 );
 846 }
 847 #endif
 848 void Interface::OnContextMenu(wxMouseEvent& event)
 849 {
 850     if( p_intf->p_sys->pf_show_dialog )
 851         p_intf->p_sys->pf_show_dialog( p_intf, INTF_DIALOG_POPUPMENU, 1, 0 );
 852 }
 853
 854 void Interface::OnExit( wxCommandEvent& WXUNUSED(event) )
 855 {
 856     /* TRUE is to force the frame to close. */
 857     Close(TRUE);
 858 }
 859
 860 void Interface::OnAbout( wxCommandEvent& WXUNUSED(event) )
 861 {
 862     wxString msg;
 863     msg.Printf( wxString(wxT("VLC media player " PACKAGE_VERSION)) +
 864         wxU(_(" (wxWidgets interface)\n\n")) +
 865         wxU(_("(c) 1996-2005 - the VideoLAN Team\n\n")) +
 866 #ifdef __WXMSW__
 867         wxU( vlc_wraptext(INTF_ABOUT_MSG,WRAPCOUNT,VLC_TRUE) ) + wxT("\n\n") +
 868 #else
 869         wxU( INTF_ABOUT_MSG ) + wxT("\n\n") +
 870 #endif
 871         wxU(_("The VideoLAN team <videolan@videolan.org>\n"
 872               "http://www.videolan.org/\n\n")) );
 873
 874     wxMessageBox( msg, wxString::Format(wxU(_("About %s")),
 875                   wxT("VLC media player")), wxOK | wxICON_INFORMATION, this );
 876 }
 877
 878 void Interface::OnShowDialog( wxCommandEvent& event )
 879 {
 880     if( p_intf->p_sys->pf_show_dialog )
 881     {
 882         int i_id;
 883
 884         switch( event.GetId() )
 885         {
 886         case OpenFileSimple_Event:
 887             i_id = INTF_DIALOG_FILE_SIMPLE;
 888             break;
 889         case OpenAdv_Event:
 890             i_id = INTF_DIALOG_FILE;
 891         case OpenFile_Event:
 892             i_id = INTF_DIALOG_FILE;
 893             break;
 894         case OpenDir_Event:
 895             i_id = INTF_DIALOG_DIRECTORY;
 896             break;
 897         case OpenDisc_Event:
 898             i_id = INTF_DIALOG_DISC;
 899             break;
 900         case OpenNet_Event:
 901             i_id = INTF_DIALOG_NET;
 902             break;
 903         case OpenCapture_Event:
 904             i_id = INTF_DIALOG_CAPTURE;
 905             break;
 906         case OpenSat_Event:
 907             i_id = INTF_DIALOG_SAT;
 908             break;
 909         case Playlist_Event:
 910             i_id = INTF_DIALOG_PLAYLIST;
 911             break;
 912         case Logs_Event:
 913             i_id = INTF_DIALOG_MESSAGES;
 914             break;
 915         case FileInfo_Event:
 916             i_id = INTF_DIALOG_FILEINFO;
 917             break;
 918         case Prefs_Event:
 919             i_id = INTF_DIALOG_PREFS;
 920             break;
 921         case Wizard_Event:
 922             i_id = INTF_DIALOG_WIZARD;
 923             break;
 924         case Bookmarks_Event:
 925             i_id = INTF_DIALOG_BOOKMARKS;
 926             break;
 927         case UpdateVLC_Event:
 928             i_id = INTF_DIALOG_UPDATEVLC;
 929             break;
 930         default:
 931             i_id = INTF_DIALOG_FILE;
 932             break;
 933         }
 934
 935         p_intf->p_sys->pf_show_dialog( p_intf, i_id, 1, 0 );
 936     }
 937 }
 938
 939 void Interface::OnExtended(wxCommandEvent& event)
 940 {
 941     b_extra = (b_extra == VLC_TRUE ? VLC_FALSE : VLC_TRUE );
 942
 943     if( b_extra == VLC_FALSE )
 944     {
 945         extra_frame->Hide();
 946         frame_sizer->Hide( extra_frame );
 947     }
 948     else
 949     {
 950         extra_frame->Show();
 951         frame_sizer->Show( extra_frame );
 952     }
 953     frame_sizer->Layout();
 954     frame_sizer->Fit(this);
 955 }
 956
 957 #if 0
 958         if( b_undock == VLC_TRUE )
 959         {
 960                 fprintf(stderr,"Deleting window\n");
 961             if( extra_window )
 962             {
 963                 delete extra_window;
 964                 extra_window = NULL;
 965             }
 966         }
 967         else
 968         {
 969             extra_frame->Hide();
 970             frame_sizer->Hide( extra_frame );
 971             frame_sizer->Layout();
 972             frame_sizer->Fit(this);
 973         }
 974     }
 975     else
 976     {
 977         if( b_undock == VLC_TRUE )
 978         {
 979                 fprintf(stderr,"Creating window\n");
 980             extra_frame->Hide();
 981             frame_sizer->Hide( extra_frame );
 982 #if (wxCHECK_VERSION(2,5,0))
 983             frame_sizer->Detach( extra_frame );
 984 #else
 985             frame_sizer->Remove( extra_frame );
 986 #endif
 987             frame_sizer->Layout();
 988             frame_sizer->Fit(this);
 989             extra_window = new ExtraWindow( p_intf, this, extra_frame );
 990         }
 991         else
 992         {
 993                 fprintf(stderr,"Deleting window\n");
 994             if( extra_window )
 995             {
 996                 delete extra_window;
 997             }
 998             extra_frame->Show();
 999             frame_sizer->Show( extra_frame );
1000             frame_sizer->Layout();
1001             frame_sizer->Fit(this);
1002         }
1003     }
1004 }
1005
1006 void Interface::OnUndock(wxCommandEvent& event)
1007 {
1008     b_undock = (b_undock == VLC_TRUE ? VLC_FALSE : VLC_TRUE );
1009
1010     if( b_extra == VLC_TRUE )
1011     {
1012         if( b_undock == VLC_FALSE )
1013         {
1014                 fprintf(stderr,"Deleting window\n");
1015             if( extra_window )
1016             {
1017                 delete extra_window;
1018                 extra_window = NULL;
1019             }
1020             extra_frame->Show();
1021             frame_sizer->Show( extra_frame );
1022             frame_sizer->Layout();
1023             frame_sizer->Fit(this);
1024         }
1025         else
1026         {
1027                 fprintf(stderr,"Creating window\n");
1028             extra_frame->Hide();
1029             frame_sizer->Hide( extra_frame );
1030 #if (wxCHECK_VERSION(2,5,0))
1031             frame_sizer->Detach( extra_frame );
1032 #else
1033             frame_sizer->Remove( extra_frame );
1034 #endif
1035             frame_sizer->Layout();
1036             frame_sizer->Fit(this);
1037             extra_window = new ExtraWindow( p_intf, this, extra_frame );
1038         }
1039     }
1040 }
1041 #endif
1042
1043
1044 void Interface::OnPlayStream( wxCommandEvent& WXUNUSED(event) )
1045 {
1046     PlayStream();
1047 }
1048
1049 void Interface::PlayStream()
1050 {
1051     wxCommandEvent dummy;
1052     playlist_t *p_playlist =
1053         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1054                                        FIND_ANYWHERE );
1055     if( p_playlist == NULL ) return;
1056
1057     if( p_playlist->i_size && p_playlist->i_enabled )
1058     {
1059         vlc_value_t state;
1060
1061         input_thread_t *p_input = (input_thread_t *)vlc_object_find( p_intf,
1062                                                        VLC_OBJECT_INPUT,
1063                                                        FIND_ANYWHERE );
1064         if( p_input == NULL )
1065         {
1066             /* No stream was playing, start one */
1067             playlist_Play( p_playlist );
1068             TogglePlayButton( PLAYING_S );
1069             vlc_object_release( p_playlist );
1070             return;
1071         }
1072
1073         var_Get( p_input, "state", &state );
1074
1075         if( state.i_int != PAUSE_S )
1076         {
1077             /* A stream is being played, pause it */
1078             state.i_int = PAUSE_S;
1079         }
1080         else
1081         {
1082             /* Stream is paused, resume it */
1083             state.i_int = PLAYING_S;
1084         }
1085         var_Set( p_input, "state", state );
1086
1087         TogglePlayButton( state.i_int );
1088         vlc_object_release( p_input );
1089         vlc_object_release( p_playlist );
1090     }
1091     else
1092     {
1093         /* If the playlist is empty, open a file requester instead */
1094         vlc_object_release( p_playlist );
1095         OnShowDialog( dummy );
1096     }
1097 }
1098
1099 void Interface::OnStopStream( wxCommandEvent& WXUNUSED(event) )
1100 {
1101     StopStream();
1102 }
1103 void Interface::StopStream()
1104 {
1105     playlist_t * p_playlist =
1106         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1107                                        FIND_ANYWHERE );
1108     if( p_playlist == NULL )
1109     {
1110         return;
1111     }
1112
1113     playlist_Stop( p_playlist );
1114     TogglePlayButton( PAUSE_S );
1115     vlc_object_release( p_playlist );
1116 }
1117
1118 void Interface::OnSliderUpdate( wxScrollEvent& event )
1119 {
1120     vlc_mutex_lock( &p_intf->change_lock );
1121
1122 #ifdef WIN32
1123     if( event.GetEventType() == wxEVT_SCROLL_THUMBRELEASE
1124         || event.GetEventType() == wxEVT_SCROLL_ENDSCROLL )
1125     {
1126 #endif
1127         if( p_intf->p_sys->i_slider_pos != event.GetPosition()
1128             && p_intf->p_sys->p_input )
1129         {
1130             vlc_value_t pos;
1131             pos.f_float = (float)event.GetPosition() / (float)SLIDER_MAX_POS;
1132
1133             var_Set( p_intf->p_sys->p_input, "position", pos );
1134         }
1135
1136 #ifdef WIN32
1137         p_intf->p_sys->b_slider_free = VLC_TRUE;
1138     }
1139     else
1140     {
1141         p_intf->p_sys->b_slider_free = VLC_FALSE;
1142
1143         if( p_intf->p_sys->p_input )
1144         {
1145             /* Update stream date */
1146             char psz_time[ MSTRTIME_MAX_SIZE ], psz_total[ MSTRTIME_MAX_SIZE ];
1147             mtime_t i_seconds;
1148
1149             i_seconds = var_GetTime( p_intf->p_sys->p_input, "length" ) /
1150                         I64C(1000000 );
1151             secstotimestr( psz_total, i_seconds );
1152
1153             i_seconds = var_GetTime( p_intf->p_sys->p_input, "time" ) /
1154                         I64C(1000000 );
1155             secstotimestr( psz_time, i_seconds );
1156
1157             statusbar->SetStatusText( wxU(psz_time) + wxString(wxT(" / ") ) +
1158                                       wxU(psz_total), 0 );
1159         }
1160     }
1161 #endif
1162
1163 #undef WIN32
1164     vlc_mutex_unlock( &p_intf->change_lock );
1165 }
1166
1167 void Interface::OnPrevStream( wxCommandEvent& WXUNUSED(event) )
1168 {
1169     PrevStream();
1170 }
1171
1172 void Interface::PrevStream()
1173 {
1174     playlist_t * p_playlist =
1175         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1176                                        FIND_ANYWHERE );
1177     if( p_playlist == NULL )
1178     {
1179         return;
1180     }
1181
1182     /* FIXME --fenrir */
1183 #if 0
1184     if( p_playlist->p_input != NULL )
1185     {
1186         vlc_mutex_lock( &p_playlist->p_input->stream.stream_lock );
1187         if( p_playlist->p_input->stream.p_selected_area->i_id > 1 )
1188         {
1189             vlc_value_t val; val.b_bool = VLC_TRUE;
1190             vlc_mutex_unlock( &p_playlist->p_input->stream.stream_lock );
1191             var_Set( p_playlist->p_input, "prev-title", val );
1192         } else
1193             vlc_mutex_unlock( &p_playlist->p_input->stream.stream_lock );
1194     }
1195     vlc_mutex_unlock( &p_playlist->object_lock );
1196 #endif
1197
1198     playlist_Prev( p_playlist );
1199     vlc_object_release( p_playlist );
1200 }
1201
1202 void Interface::OnNextStream( wxCommandEvent& WXUNUSED(event) )
1203 {
1204     NextStream();
1205 }
1206
1207 void Interface::NextStream()
1208 {
1209     playlist_t * p_playlist =
1210         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1211                                        FIND_ANYWHERE );
1212     if( p_playlist == NULL )
1213     {
1214         return;
1215     }
1216
1217     /* FIXME --fenrir */
1218 #if 0
1219     var_Change( p_input, "title", VLC_VAR_CHOICESCOUNT, &val, NULL );
1220     vlc_mutex_lock( &p_playlist->object_lock );
1221     if( p_playlist->p_input != NULL )
1222     {
1223         vlc_mutex_lock( &p_playlist->p_input->stream.stream_lock );
1224         if( p_playlist->p_input->stream.i_area_nb > 1 &&
1225             p_playlist->p_input->stream.p_selected_area->i_id <
1226               p_playlist->p_input->stream.i_area_nb - 1 )
1227         {
1228             vlc_value_t val; val.b_bool = VLC_TRUE;
1229             vlc_mutex_unlock( &p_playlist->p_input->stream.stream_lock );
1230             var_Set( p_playlist->p_input, "next-title", val );
1231         } else
1232             vlc_mutex_unlock( &p_playlist->p_input->stream.stream_lock );
1233     }
1234     vlc_mutex_unlock( &p_playlist->object_lock );
1235 #endif
1236     playlist_Next( p_playlist );
1237     vlc_object_release( p_playlist );
1238 }
1239
1240 void Interface::OnSlowStream( wxCommandEvent& WXUNUSED(event) )
1241 {
1242     input_thread_t *p_input =
1243         (input_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
1244                                            FIND_ANYWHERE );
1245     if( p_input )
1246     {
1247         vlc_value_t val; val.b_bool = VLC_TRUE;
1248
1249         var_Set( p_input, "rate-slower", val );
1250         vlc_object_release( p_input );
1251     }
1252 }
1253
1254 void Interface::OnFastStream( wxCommandEvent& WXUNUSED(event) )
1255 {
1256     input_thread_t *p_input =
1257         (input_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
1258                                            FIND_ANYWHERE );
1259     if( p_input )
1260     {
1261         vlc_value_t val; val.b_bool = VLC_TRUE;
1262
1263         var_Set( p_input, "rate-faster", val );
1264         vlc_object_release( p_input );
1265     }
1266 }
1267
1268 void Interface::TogglePlayButton( int i_playing_status )
1269 {
1270     if( i_playing_status == i_old_playing_status )
1271         return;
1272
1273     wxToolBarToolBase *p_tool = (wxToolBarToolBase *)
1274         GetToolBar()->GetToolClientData( PlayStream_Event );
1275     if( !p_tool ) return;
1276
1277     if( i_playing_status == PLAYING_S )
1278     {
1279         p_tool->SetNormalBitmap( wxBitmap( pause_xpm ) );
1280         p_tool->SetLabel( wxU(_("Pause")) );
1281         p_tool->SetShortHelp( wxU(_(HELP_PAUSE)) );
1282     }
1283     else
1284     {
1285         p_tool->SetNormalBitmap( wxBitmap( play_xpm ) );
1286         p_tool->SetLabel( wxU(_("Play")) );
1287         p_tool->SetShortHelp( wxU(_(HELP_PLAY)) );
1288     }
1289
1290     GetToolBar()->Realize();
1291     GetToolBar()->ToggleTool( PlayStream_Event, true );
1292     GetToolBar()->ToggleTool( PlayStream_Event, false );
1293
1294     i_old_playing_status = i_playing_status;
1295 }
1296
1297 void Interface::OnDiscMenu( wxCommandEvent& WXUNUSED(event) )
1298 {
1299     input_thread_t *p_input =
1300         (input_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
1301                                            FIND_ANYWHERE );
1302     if( p_input )
1303     {
1304         vlc_value_t val; val.i_int = 2;
1305
1306         var_Set( p_input, "title  0", val);
1307         vlc_object_release( p_input );
1308     }
1309 }
1310
1311 void Interface::OnDiscPrev( wxCommandEvent& WXUNUSED(event) )
1312 {
1313     input_thread_t *p_input =
1314         (input_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
1315                                            FIND_ANYWHERE );
1316     if( p_input )
1317     {
1318         int i_type = var_Type( p_input, "prev-chapter" );
1319         vlc_value_t val; val.b_bool = VLC_TRUE;
1320
1321         var_Set( p_input, ( i_type & VLC_VAR_TYPE ) != 0 ?
1322                  "prev-chapter" : "prev-title", val );
1323
1324         vlc_object_release( p_input );
1325     }
1326 }
1327
1328 void Interface::OnDiscNext( wxCommandEvent& WXUNUSED(event) )
1329 {
1330     input_thread_t *p_input =
1331         (input_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
1332                                            FIND_ANYWHERE );
1333     if( p_input )
1334     {
1335         int i_type = var_Type( p_input, "next-chapter" );
1336         vlc_value_t val; val.b_bool = VLC_TRUE;
1337
1338         var_Set( p_input, ( i_type & VLC_VAR_TYPE ) != 0 ?
1339                  "next-chapter" : "next-title", val );
1340
1341         vlc_object_release( p_input );
1342     }
1343 }
1344
1345 #if wxUSE_DRAG_AND_DROP
1346 /*****************************************************************************
1347  * Definition of DragAndDrop class.
1348  *****************************************************************************/
1349 DragAndDrop::DragAndDrop( intf_thread_t *_p_intf, vlc_bool_t _b_enqueue )
1350 {
1351     p_intf = _p_intf;
1352     b_enqueue = _b_enqueue;
1353 }
1354
1355 bool DragAndDrop::OnDropFiles( wxCoord, wxCoord,
1356                                const wxArrayString& filenames )
1357 {
1358     /* Add dropped files to the playlist */
1359
1360     playlist_t *p_playlist =
1361         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1362                                        FIND_ANYWHERE );
1363     if( p_playlist == NULL )
1364     {
1365         return FALSE;
1366     }
1367
1368     for( size_t i = 0; i < filenames.GetCount(); i++ )
1369         playlist_Add( p_playlist, (const char *)filenames[i].mb_str(),
1370                       (const char *)filenames[i].mb_str(),
1371                       PLAYLIST_APPEND | ((i | b_enqueue) ? 0 : PLAYLIST_GO),
1372                       PLAYLIST_END );
1373
1374     vlc_object_release( p_playlist );
1375
1376     return TRUE;
1377 }
1378 #endif
1379
1380 /*****************************************************************************
1381  * Definition of VolCtrl class.
1382  *****************************************************************************/
1383 class wxVolCtrl: public wxGauge
1384 {
1385 public:
1386     /* Constructor */
1387     wxVolCtrl( intf_thread_t *_p_intf, wxWindow* parent, wxWindowID id,
1388                wxPoint = wxDefaultPosition, wxSize = wxSize( 20, -1 ) );
1389     virtual ~wxVolCtrl() {};
1390
1391     void UpdateVolume();
1392     int GetVolume();
1393
1394     void OnChange( wxMouseEvent& event );
1395
1396 private:
1397     intf_thread_t *p_intf;
1398
1399     DECLARE_EVENT_TABLE();
1400 };
1401
1402 BEGIN_EVENT_TABLE(wxVolCtrl, wxWindow)
1403     /* Mouse events */
1404     EVT_LEFT_DOWN(wxVolCtrl::OnChange)
1405     EVT_MOTION(wxVolCtrl::OnChange)
1406 END_EVENT_TABLE()
1407
1408 wxVolCtrl::wxVolCtrl( intf_thread_t *_p_intf, wxWindow* parent, wxWindowID id,
1409                       wxPoint point, wxSize size )
1410   : wxGauge( parent, id, 200, point, size, wxGA_HORIZONTAL | wxGA_SMOOTH )
1411 {
1412     p_intf = _p_intf;
1413     UpdateVolume();
1414 }
1415
1416 void wxVolCtrl::OnChange( wxMouseEvent& event )
1417 {
1418     if( !event.LeftDown() && !event.LeftIsDown() ) return;
1419
1420     int i_volume = event.GetX() * 200 / GetClientSize().GetWidth();
1421     aout_VolumeSet( p_intf, i_volume * AOUT_VOLUME_MAX / 200 / 2 );
1422     UpdateVolume();
1423 }
1424
1425 void wxVolCtrl::UpdateVolume()
1426 {
1427     audio_volume_t i_volume;
1428     aout_VolumeGet( p_intf, &i_volume );
1429
1430     int i_gauge_volume = i_volume * 200 * 2 / AOUT_VOLUME_MAX;
1431     if( i_gauge_volume == GetValue() ) return;
1432
1433     SetValue( i_gauge_volume );
1434 }
1435
1436 #if defined(__WXGTK__)
1437 #define VLCVOL_HEIGHT p_parent->GetSize().GetHeight()
1438 #else
1439 #define VLCVOL_HEIGHT TOOLBAR_BMP_HEIGHT
1440 #endif
1441 VLCVolCtrl::VLCVolCtrl( intf_thread_t *_p_intf, wxWindow *p_parent )
1442   :wxControl( p_parent, -1, wxDefaultPosition, wxSize(64, VLCVOL_HEIGHT ),
1443               wxBORDER_NONE ),
1444    i_y_offset((VLCVOL_HEIGHT - TOOLBAR_BMP_HEIGHT) / 2),
1445    b_mute(0), p_intf(_p_intf)
1446 {
1447     gauge = new wxVolCtrl( p_intf, this, -1, wxPoint( 18, i_y_offset ),
1448                            wxSize( 44, TOOLBAR_BMP_HEIGHT ) );
1449 }
1450
1451 void VLCVolCtrl::OnPaint( wxPaintEvent &evt )
1452 {
1453     wxPaintDC dc( this );
1454     wxBitmap mPlayBitmap( b_mute ? speaker_mute_xpm : speaker_xpm );
1455     dc.DrawBitmap( mPlayBitmap, 0, i_y_offset, TRUE );
1456 }
1457
1458 void VLCVolCtrl::OnChange( wxMouseEvent& event )
1459 {
1460     if( event.GetX() < TOOLBAR_BMP_WIDTH )
1461     {
1462         int i_volume;
1463         aout_VolumeMute( p_intf, (audio_volume_t *)&i_volume );
1464
1465         b_mute = !b_mute;
1466         Refresh();
1467     }
1468 }
1469
1470 void VLCVolCtrl::UpdateVolume()
1471 {
1472     gauge->UpdateVolume();
1473
1474     int i_volume = gauge->GetValue();
1475     wxWindow::SetToolTip( (wxString)wxU(_("Volume")) +
1476          wxString::Format( wxT(" %d"), i_volume/2 ) );
1477
1478     if( !!i_volume == !b_mute ) return;
1479     b_mute = !b_mute;
1480     Refresh();
1481 }
1482
1483 /*****************************************************************************
1484  * Systray class.
1485  *****************************************************************************/
1486
1487 #ifdef wxHAS_TASK_BAR_ICON
1488
1489 BEGIN_EVENT_TABLE(Systray, wxTaskBarIcon)
1490     /* Mouse events */
1491 #ifdef WIN32
1492     EVT_TASKBAR_LEFT_DCLICK(Systray::OnLeftClick)
1493 #else
1494     EVT_TASKBAR_LEFT_DOWN(Systray::OnLeftClick)
1495 #endif
1496     /* Menu events */
1497     EVT_MENU(Iconize_Event, Systray::OnMenuIconize)
1498     EVT_MENU(Exit_Event, Systray::OnExit)
1499     EVT_MENU(PlayStream_Event, Systray::OnPlayStream)
1500     EVT_MENU(NextStream_Event, Systray::OnNextStream)
1501     EVT_MENU(PrevStream_Event, Systray::OnPrevStream)
1502     EVT_MENU(StopStream_Event, Systray::OnStopStream)
1503 END_EVENT_TABLE()
1504
1505 Systray::Systray( Interface *_p_main_interface, intf_thread_t *_p_intf )
1506 {
1507     p_main_interface = _p_main_interface;
1508     p_intf = _p_intf;
1509 }
1510
1511 /* Event handlers */
1512 void Systray::OnMenuIconize( wxCommandEvent& event )
1513 {
1514     p_main_interface->Show( ! p_main_interface->IsShown() );
1515     if ( p_main_interface->IsShown() ) p_main_interface->Raise();
1516 }
1517
1518 void Systray::OnLeftClick( wxTaskBarIconEvent& event )
1519 {
1520     wxCommandEvent cevent;
1521     OnMenuIconize(cevent);
1522 }
1523
1524 void Systray::OnExit( wxCommandEvent& event )
1525 {
1526     p_main_interface->Close(TRUE);
1527 }
1528
1529 void Systray::OnPrevStream( wxCommandEvent& event )
1530 {
1531     p_main_interface->PrevStream();
1532 }
1533
1534 void Systray::OnNextStream( wxCommandEvent& event )
1535 {
1536     p_main_interface->NextStream();
1537 }
1538
1539 void Systray::OnPlayStream( wxCommandEvent& event )
1540 {
1541     p_main_interface->PlayStream();
1542 }
1543
1544 void Systray::OnStopStream( wxCommandEvent& event )
1545 {
1546     p_main_interface->StopStream();
1547 }
1548
1549 /* Systray popup menu */
1550 wxMenu* Systray::CreatePopupMenu()
1551 {
1552     int minimal = config_GetInt( p_intf, "wx-minimal" );
1553
1554     wxMenu* systray_menu = new wxMenu;
1555     systray_menu->Append( Exit_Event, wxU(_("Quit VLC")) );
1556     systray_menu->AppendSeparator();
1557     systray_menu->Append( PlayStream_Event, wxU(_("Play/Pause")) );
1558
1559     if (!minimal)
1560     {
1561     systray_menu->Append( PrevStream_Event, wxU(_("Previous")) );
1562     systray_menu->Append( NextStream_Event, wxU(_("Next")) );
1563     systray_menu->Append( StopStream_Event, wxU(_("Stop")) );
1564     }
1565     systray_menu->AppendSeparator();
1566     systray_menu->Append( Iconize_Event, wxU(_("Show/Hide interface")) );
1567     return systray_menu;
1568 }
1569
1570 void Systray::UpdateTooltip( const wxChar* tooltip )
1571 {
1572     SetIcon( wxIcon( vlc16x16_xpm ), tooltip );
1573 }
1574 #endif