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

   1 /*****************************************************************************
   2  * interface.cpp : wxWindows plugin for vlc
   3  *****************************************************************************
   4  * Copyright (C) 2000-2005 VideoLAN
   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 "wxwindows.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
 160     Iconize_Event
 161 };
 162
 163 BEGIN_EVENT_TABLE(Interface, wxFrame)
 164     /* Menu events */
 165     EVT_MENU(Exit_Event, Interface::OnExit)
 166     EVT_MENU(About_Event, Interface::OnAbout)
 167
 168     EVT_MENU(Playlist_Event, Interface::OnShowDialog)
 169     EVT_MENU(Logs_Event, Interface::OnShowDialog)
 170     EVT_MENU(FileInfo_Event, Interface::OnShowDialog)
 171     EVT_MENU(Prefs_Event, Interface::OnShowDialog)
 172
 173     EVT_MENU_OPEN(Interface::OnMenuOpen)
 174
 175     EVT_MENU( Extended_Event, Interface::OnExtended )
 176 //    EVT_MENU( Undock_Event, Interface::OnUndock )
 177
 178     EVT_MENU( Bookmarks_Event, Interface::OnShowDialog)
 179
 180 #if defined( __WXMSW__ ) || defined( __WXMAC__ )
 181     EVT_CONTEXT_MENU(Interface::OnContextMenu2)
 182 #endif
 183     EVT_RIGHT_UP(Interface::OnContextMenu)
 184
 185     /* Toolbar events */
 186     EVT_MENU(OpenFileSimple_Event, Interface::OnShowDialog)
 187     EVT_MENU(OpenAdv_Event, Interface::OnShowDialog)
 188     EVT_MENU(OpenFile_Event, Interface::OnShowDialog)
 189     EVT_MENU(OpenDir_Event, Interface::OnShowDialog)
 190     EVT_MENU(OpenDisc_Event, Interface::OnShowDialog)
 191     EVT_MENU(OpenNet_Event, Interface::OnShowDialog)
 192     EVT_MENU(OpenCapture_Event, Interface::OnShowDialog)
 193     EVT_MENU(OpenSat_Event, Interface::OnShowDialog)
 194     EVT_MENU(Wizard_Event, Interface::OnShowDialog)
 195     EVT_MENU(StopStream_Event, Interface::OnStopStream)
 196     EVT_MENU(PlayStream_Event, Interface::OnPlayStream)
 197     EVT_MENU(PrevStream_Event, Interface::OnPrevStream)
 198     EVT_MENU(NextStream_Event, Interface::OnNextStream)
 199     EVT_MENU(SlowStream_Event, Interface::OnSlowStream)
 200     EVT_MENU(FastStream_Event, Interface::OnFastStream)
 201
 202     /* Disc Buttons events */
 203     EVT_BUTTON(DiscMenu_Event, Interface::OnDiscMenu)
 204     EVT_BUTTON(DiscPrev_Event, Interface::OnDiscPrev)
 205     EVT_BUTTON(DiscNext_Event, Interface::OnDiscNext)
 206
 207     /* Slider events */
 208     EVT_COMMAND_SCROLL(SliderScroll_Event, Interface::OnSliderUpdate)
 209
 210     /* Custom events */
 211     EVT_COMMAND(0, wxEVT_INTF, Interface::OnControlEvent)
 212     EVT_COMMAND(1, wxEVT_INTF, Interface::OnControlEvent)
 213
 214     EVT_TIMER(ID_CONTROLS_TIMER, Interface::OnControlsTimer)
 215     EVT_TIMER(ID_SLIDER_TIMER, Interface::OnSliderTimer)
 216 END_EVENT_TABLE()
 217
 218 /*****************************************************************************
 219  * Constructor.
 220  *****************************************************************************/
 221 Interface::Interface( intf_thread_t *_p_intf, long style ):
 222     wxFrame( NULL, -1, wxT("VLC media player"),
 223              wxDefaultPosition, wxSize(700,100), style )
 224 {
 225     /* Initializations */
 226     p_intf = _p_intf;
 227     i_old_playing_status = PAUSE_S;
 228     b_extra = VLC_FALSE;
 229 //    b_undock = VLC_FALSE;
 230
 231
 232     extra_window = NULL;
 233
 234     /* Give our interface a nice little icon */
 235     SetIcon( wxIcon( vlc_xpm ) );
 236
 237     /* Create a sizer for the main frame */
 238     frame_sizer = new wxBoxSizer( wxVERTICAL );
 239     SetSizer( frame_sizer );
 240
 241     /* Create a dummy widget that can get the keyboard focus */
 242     wxWindow *p_dummy = new wxWindow( this, 0, wxDefaultPosition,
 243                                       wxSize(0,0) );
 244     p_dummy->SetFocus();
 245     frame_sizer->Add( p_dummy, 0, 0 );
 246
 247 #ifdef wxHAS_TASK_BAR_ICON
 248     /* Systray integration */
 249     p_systray = NULL;
 250     if ( config_GetInt( p_intf, "wxwin-systray" ) )
 251     {
 252         p_systray = new Systray(this, p_intf);
 253         p_systray->SetIcon( wxIcon( vlc16x16_xpm ), wxT("VLC media player") );
 254         if ( (! p_systray->IsOk()) || (! p_systray->IsIconInstalled()) )
 255         {
 256             msg_Warn(p_intf, "Cannot set systray icon, weird things may happen");
 257         }
 258     }
 259 #endif
 260
 261     /* Creation of the menu bar */
 262     CreateOurMenuBar();
 263
 264     /* Creation of the tool bar */
 265     CreateOurToolBar();
 266
 267     /* Create the extra panel */
 268     extra_frame = new ExtraPanel( p_intf, this );
 269     frame_sizer->Add( extra_frame, 0, wxEXPAND , 0 );
 270     frame_sizer->Hide( extra_frame );
 271
 272     /* Creation of the status bar
 273      * Helptext for menu items and toolbar tools will automatically get
 274      * displayed here. */
 275     int i_status_width[3] = {-6, -2, -9};
 276     statusbar = CreateStatusBar( 3 );                            /* 2 fields */
 277     statusbar->SetStatusWidths( 3, i_status_width );
 278     statusbar->SetStatusText( wxString::Format(wxT("x%.2f"), 1.0), 1 );
 279
 280     /* Video window */
 281     video_window = 0;
 282     if( config_GetInt( p_intf, "wxwin-embed" ) )
 283     {
 284         video_window = CreateVideoWindow( p_intf, this );
 285         frame_sizer->Add( p_intf->p_sys->p_video_sizer, 1, wxEXPAND, 0 );
 286     }
 287
 288     /* Creation of the slider sub-window */
 289     CreateOurSlider();
 290     frame_sizer->Add( slider_frame, 0, wxEXPAND , 0 );
 291     frame_sizer->Hide( slider_frame );
 292
 293     /* Make sure we've got the right background colour */
 294     SetBackgroundColour( slider_frame->GetBackgroundColour() );
 295
 296     /* Layout everything */
 297     frame_sizer->Layout();
 298     frame_sizer->Fit(this);
 299
 300 #if wxUSE_DRAG_AND_DROP
 301     /* Associate drop targets with the main interface */
 302     SetDropTarget( new DragAndDrop( p_intf ) );
 303 #endif
 304
 305     SetupHotkeys();
 306
 307     m_controls_timer.SetOwner(this, ID_CONTROLS_TIMER);
 308     m_slider_timer.SetOwner(this, ID_SLIDER_TIMER);
 309
 310     /* Start timer */
 311     timer = new Timer( p_intf, this );
 312
 313     /* */
 314     WindowSettings *ws = p_intf->p_sys->p_window_settings;
 315     wxPoint p;
 316     wxSize  s;
 317     bool    b_shown;
 318
 319     ws->SetScreen( wxSystemSettings::GetMetric( wxSYS_SCREEN_X ),
 320                    wxSystemSettings::GetMetric( wxSYS_SCREEN_Y ) );
 321
 322     if( ws->GetSettings( WindowSettings::ID_MAIN, b_shown, p, s ) )
 323         Move( p );
 324 }
 325
 326 Interface::~Interface()
 327 {
 328     WindowSettings *ws = p_intf->p_sys->p_window_settings;
 329
 330     ws->SetSettings( WindowSettings::ID_MAIN, true,
 331                      GetPosition(), GetSize() );
 332
 333     if( video_window ) delete video_window;
 334
 335 #ifdef wxHAS_TASK_BAR_ICON
 336     if( p_systray ) delete p_systray;
 337 #endif
 338
 339     if( p_intf->p_sys->p_wxwindow ) delete p_intf->p_sys->p_wxwindow;
 340
 341     /* Clean up */
 342     delete timer;
 343 }
 344
 345 void Interface::Init()
 346 {
 347     /* Misc init */
 348     SetupHotkeys();
 349 }
 350
 351 void Interface::Update()
 352 {
 353     /* Misc updates */
 354     ((VLCVolCtrl *)volctrl)->UpdateVolume();
 355 }
 356
 357 void Interface::OnControlEvent( wxCommandEvent& event )
 358 {
 359     switch( event.GetId() )
 360     {
 361     case 0:
 362         {
 363           if( p_intf->p_sys->b_video_autosize )
 364           {
 365         frame_sizer->Layout();
 366         frame_sizer->Fit(this);
 367           }
 368         }
 369         break;
 370
 371     case 1:
 372         long i_style = GetWindowStyle();
 373         if( event.GetInt() ) i_style |= wxSTAY_ON_TOP;
 374         else i_style &= ~wxSTAY_ON_TOP;
 375         SetWindowStyle( i_style );
 376         break;
 377     }
 378 }
 379
 380 /*****************************************************************************
 381  * Private methods.
 382  *****************************************************************************/
 383 void Interface::CreateOurMenuBar()
 384 {
 385     int minimal = config_GetInt( p_intf, "wxwin-minimal" );
 386
 387     /* Create the "File" menu */
 388     wxMenu *file_menu = new wxMenu;
 389
 390     if (!minimal)
 391     {
 392     file_menu->Append( OpenFileSimple_Event,
 393                        wxU(_("Quick &Open File...\tCtrl-O")) );
 394
 395     file_menu->AppendSeparator();
 396     file_menu->Append( OpenFile_Event, wxU(_("Open &File...\tCtrl-F")) );
 397     file_menu->Append( OpenDir_Event, wxU(_("Open D&irectory...\tCtrl-I")) );
 398     file_menu->Append( OpenDisc_Event, wxU(_("Open &Disc...\tCtrl-D")) );
 399     file_menu->Append( OpenNet_Event,
 400                        wxU(_("Open &Network Stream...\tCtrl-N")) );
 401     file_menu->Append( OpenCapture_Event,
 402                        wxU(_("Open &Capture Device...\tCtrl-C")) );
 403
 404     file_menu->AppendSeparator();
 405     file_menu->Append( Wizard_Event, wxU(_("&Wizard...\tCtrl-W")) );
 406     file_menu->AppendSeparator();
 407     }
 408     file_menu->Append( Exit_Event, wxU(_("E&xit\tCtrl-X")) );
 409
 410     /* Create the "View" menu */
 411     wxMenu *view_menu = new wxMenu;
 412     if (!minimal)
 413     {
 414     view_menu->Append( Playlist_Event, wxU(_("&Playlist...\tCtrl-P")) );
 415     }
 416     view_menu->Append( Logs_Event, wxU(_("&Messages...\tCtrl-M")) );
 417     view_menu->Append( FileInfo_Event,
 418                        wxU(_("Stream and Media &info...\tCtrl-I")) );
 419
 420     /* Create the "Auto-generated" menus */
 421     p_settings_menu = SettingsMenu( p_intf, this );
 422     p_audio_menu = AudioMenu( p_intf, this );
 423     p_video_menu = VideoMenu( p_intf, this );
 424     p_navig_menu = NavigMenu( p_intf, this );
 425
 426     /* Create the "Help" menu */
 427     wxMenu *help_menu = new wxMenu;
 428     help_menu->Append( About_Event, wxU(_("About VLC media player")) );
 429
 430     /* Append the freshly created menus to the menu bar... */
 431     wxMenuBar *menubar = new wxMenuBar();
 432     menubar->Append( file_menu, wxU(_("&File")) );
 433     menubar->Append( view_menu, wxU(_("&View")) );
 434     menubar->Append( p_settings_menu, wxU(_("&Settings")) );
 435     menubar->Append( p_audio_menu, wxU(_("&Audio")) );
 436     menubar->Append( p_video_menu, wxU(_("&Video")) );
 437     menubar->Append( p_navig_menu, wxU(_("&Navigation")) );
 438     menubar->Append( help_menu, wxU(_("&Help")) );
 439
 440     /* Attach the menu bar to the frame */
 441     SetMenuBar( menubar );
 442
 443     /* Find out size of menu bar */
 444     int i_size = 0;
 445     for( unsigned int i = 0; i < menubar->GetMenuCount(); i++ )
 446     {
 447         int i_width, i_height;
 448         menubar->GetTextExtent( menubar->GetLabelTop(i), &i_width, &i_height );
 449         i_size += i_width +
 450 #if defined(__WXGTK__)
 451             22 /* approximate margin */;
 452 #else
 453 #if (wxMAJOR_VERSION <= 2) && (wxMINOR_VERSION <= 5) && (wxRELEASE_NUMBER < 3)
 454             4 /* approximate margin */;
 455 #else
 456             18 /* approximate margin */;
 457 #endif
 458 #endif
 459     }
 460     frame_sizer->SetMinSize( i_size, -1 );
 461
 462     /* Intercept all menu events in our custom event handler */
 463     PushEventHandler( new MenuEvtHandler( p_intf, this ) );
 464
 465 #if wxUSE_DRAG_AND_DROP
 466     /* Associate drop targets with the menubar */
 467     menubar->SetDropTarget( new DragAndDrop( p_intf ) );
 468 #endif
 469 }
 470
 471 void Interface::CreateOurToolBar()
 472 {
 473 #define HELP_OPEN N_("Open")
 474 #define HELP_STOP N_("Stop")
 475 #define HELP_PLAY N_("Play")
 476 #define HELP_PAUSE N_("Pause")
 477 #define HELP_PLO N_("Playlist")
 478 #define HELP_PLP N_("Previous playlist item")
 479 #define HELP_PLN N_("Next playlist item")
 480 #define HELP_SLOW N_("Play slower")
 481 #define HELP_FAST N_("Play faster")
 482
 483     int minimal = config_GetInt( p_intf, "wxwin-minimal" );
 484
 485     wxLogNull LogDummy; /* Hack to suppress annoying log message on the win32
 486                          * version because we don't include wx.rc */
 487
 488     wxToolBar *toolbar =
 489         CreateToolBar( wxTB_HORIZONTAL | wxTB_FLAT );
 490
 491     toolbar->SetToolBitmapSize( wxSize(TOOLBAR_BMP_WIDTH,TOOLBAR_BMP_HEIGHT) );
 492
 493     if (!minimal)
 494     {
 495     toolbar->AddTool( OpenFile_Event, wxT(""),
 496                       wxBitmap( eject_xpm ), wxU(_(HELP_OPEN)) );
 497     toolbar->AddSeparator();
 498     }
 499
 500     wxToolBarToolBase *p_tool = toolbar->AddTool( PlayStream_Event, wxT(""),
 501                       wxBitmap( play_xpm ), wxU(_(HELP_PLAY)) );
 502     p_tool->SetClientData( p_tool );
 503
 504     if (!minimal)
 505     {
 506     toolbar->AddTool( StopStream_Event, wxT(""), wxBitmap( stop_xpm ),
 507                       wxU(_(HELP_STOP)) );
 508     toolbar->AddSeparator();
 509
 510     toolbar->AddTool( PrevStream_Event, wxT(""),
 511                       wxBitmap( prev_xpm ), wxU(_(HELP_PLP)) );
 512     toolbar->AddTool( SlowStream_Event, wxT(""),
 513                       wxBitmap( slow_xpm ), wxU(_(HELP_SLOW)) );
 514     toolbar->AddTool( FastStream_Event, wxT(""),
 515                       wxBitmap( fast_xpm ), wxU(_(HELP_FAST)) );
 516     toolbar->AddTool( NextStream_Event, wxT(""), wxBitmap( next_xpm ),
 517                       wxU(_(HELP_PLN)) );
 518     toolbar->AddSeparator();
 519     toolbar->AddTool( Playlist_Event, wxT(""), wxBitmap( playlist_xpm ),
 520                       wxU(_(HELP_PLO)) );
 521     }
 522
 523     wxControl *p_dummy_ctrl =
 524         new wxControl( toolbar, -1, wxDefaultPosition,
 525                        wxSize(35, 16 ), wxBORDER_NONE );
 526
 527     toolbar->AddControl( p_dummy_ctrl );
 528
 529     volctrl = new VLCVolCtrl( p_intf, toolbar );
 530     toolbar->AddControl( volctrl );
 531
 532     toolbar->Realize();
 533
 534 #if wxUSE_DRAG_AND_DROP
 535     /* Associate drop targets with the toolbar */
 536     toolbar->SetDropTarget( new DragAndDrop( p_intf ) );
 537 #endif
 538 }
 539
 540 void Interface::CreateOurSlider()
 541 {
 542     /* Create a new frame and sizer containing the slider */
 543     slider_frame = new wxPanel( this, -1, wxDefaultPosition, wxDefaultSize );
 544     slider_frame->SetAutoLayout( TRUE );
 545     slider_sizer = new wxBoxSizer( wxHORIZONTAL );
 546     //slider_sizer->SetMinSize( -1, 50 );
 547
 548     /* Create slider */
 549     slider = new wxSlider( slider_frame, SliderScroll_Event, 0, 0,
 550                            SLIDER_MAX_POS, wxDefaultPosition, wxDefaultSize );
 551
 552     /* Add Disc Buttons */
 553     disc_frame = new wxPanel( slider_frame, -1, wxDefaultPosition,
 554                               wxDefaultSize );
 555     disc_frame->SetAutoLayout( TRUE );
 556     disc_sizer = new wxBoxSizer( wxHORIZONTAL );
 557
 558     disc_menu_button = new wxBitmapButton( disc_frame, DiscMenu_Event,
 559                                            wxBitmap( playlist_xpm ) );
 560     disc_prev_button = new wxBitmapButton( disc_frame, DiscPrev_Event,
 561                                            wxBitmap( prev_xpm ) );
 562     disc_next_button = new wxBitmapButton( disc_frame, DiscNext_Event,
 563                                            wxBitmap( next_xpm ) );
 564
 565     disc_sizer->Add( disc_menu_button, 1, wxEXPAND | wxLEFT | wxRIGHT, 1 );
 566     disc_sizer->Add( disc_prev_button, 1, wxEXPAND | wxLEFT | wxRIGHT, 1 );
 567     disc_sizer->Add( disc_next_button, 1, wxEXPAND | wxLEFT | wxRIGHT, 1 );
 568
 569     disc_frame->SetSizer( disc_sizer );
 570     disc_sizer->Layout();
 571
 572     /* Add everything to the frame */
 573     slider_sizer->Add( slider, 1, wxEXPAND | wxALL, 5 );
 574     slider_sizer->Add( disc_frame, 0, wxALL, 2 );
 575     slider_frame->SetSizer( slider_sizer );
 576
 577     disc_frame->Hide();
 578     slider_sizer->Hide( disc_frame );
 579
 580     slider_sizer->Layout();
 581     slider_sizer->Fit( slider_frame );
 582
 583     /* Hide the slider by default */
 584     slider_frame->Hide();
 585 }
 586
 587 static int ConvertHotkeyModifiers( int i_hotkey )
 588 {
 589     int i_accel_flags = 0;
 590     if( i_hotkey & KEY_MODIFIER_ALT ) i_accel_flags |= wxACCEL_ALT;
 591     if( i_hotkey & KEY_MODIFIER_CTRL ) i_accel_flags |= wxACCEL_CTRL;
 592     if( i_hotkey & KEY_MODIFIER_SHIFT ) i_accel_flags |= wxACCEL_SHIFT;
 593     if( !i_accel_flags ) i_accel_flags = wxACCEL_NORMAL;
 594     return i_accel_flags;
 595 }
 596
 597 static int ConvertHotkey( int i_hotkey )
 598 {
 599     int i_key = i_hotkey & ~KEY_MODIFIER;
 600     if( i_key & KEY_ASCII ) return i_key & KEY_ASCII;
 601     else if( i_key & KEY_SPECIAL )
 602     {
 603         switch ( i_key )
 604         {
 605         case KEY_LEFT: return WXK_LEFT;
 606         case KEY_RIGHT: return WXK_RIGHT;
 607         case KEY_UP: return WXK_UP;
 608         case KEY_DOWN: return WXK_DOWN;
 609         case KEY_SPACE: return WXK_SPACE;
 610         case KEY_ENTER: return WXK_RETURN;
 611         case KEY_F1: return WXK_F1;
 612         case KEY_F2: return WXK_F2;
 613         case KEY_F3: return WXK_F3;
 614         case KEY_F4: return WXK_F4;
 615         case KEY_F5: return WXK_F5;
 616         case KEY_F6: return WXK_F6;
 617         case KEY_F7: return WXK_F7;
 618         case KEY_F8: return WXK_F8;
 619         case KEY_F9: return WXK_F9;
 620         case KEY_F10: return WXK_F10;
 621         case KEY_F11: return WXK_F11;
 622         case KEY_F12: return WXK_F12;
 623         case KEY_HOME: return WXK_HOME;
 624         case KEY_END: return WXK_HOME;
 625         case KEY_MENU: return WXK_MENU;
 626         case KEY_ESC: return WXK_ESCAPE;
 627         case KEY_PAGEUP: return WXK_PRIOR;
 628         case KEY_PAGEDOWN: return WXK_NEXT;
 629         case KEY_TAB: return WXK_TAB;
 630         case KEY_BACKSPACE: return WXK_BACK;
 631         }
 632     }
 633     return WXK_F24;
 634 }
 635
 636 void Interface::SetupHotkeys()
 637 {
 638     struct vlc_t::hotkey *p_hotkeys = p_intf->p_vlc->p_hotkeys;
 639     int i_hotkeys;
 640
 641     /* Count number of hoteys */
 642     for( i_hotkeys = 0; p_hotkeys[i_hotkeys].psz_action != NULL; i_hotkeys++ );
 643
 644     p_intf->p_sys->i_first_hotkey_event = wxID_HIGHEST + 7000;
 645     p_intf->p_sys->i_hotkeys = i_hotkeys;
 646
 647     wxAcceleratorEntry *p_entries = new wxAcceleratorEntry[i_hotkeys];
 648
 649     /* Setup the hotkeys as accelerators */
 650     for( int i = 0; i < i_hotkeys; i++ )
 651     {
 652         int i_mod = ConvertHotkeyModifiers( p_hotkeys[i].i_key );
 653         int i_key = ConvertHotkey( p_hotkeys[i].i_key );
 654
 655 #ifdef WIN32
 656         if( !(p_hotkeys[i].i_key & KEY_SPECIAL) && i_mod )
 657             i_key = toupper(i_key);
 658 #endif
 659
 660         p_entries[i].Set( i_mod, i_key,
 661                           p_intf->p_sys->i_first_hotkey_event + i );
 662     }
 663
 664     wxAcceleratorTable accel( i_hotkeys, p_entries );
 665
 666     if( !accel.Ok() )
 667     {
 668         msg_Err( p_intf, "invalid accelerator table" );
 669     }
 670     else
 671     {
 672         SetAcceleratorTable( accel );
 673     }
 674
 675     delete [] p_entries;
 676 }
 677
 678 void Interface::HideSlider( bool layout )
 679 {
 680     ShowSlider( false, layout );
 681 }
 682
 683 void Interface::ShowSlider( bool show, bool layout )
 684 {
 685     if( show )
 686     {
 687         //prevent the hide timers from hiding it now
 688         m_slider_timer.Stop();
 689         m_controls_timer.Stop();
 690
 691         //prevent continuous layout
 692         if( slider_frame->IsShown() ) return;
 693
 694         slider_frame->Show();
 695         frame_sizer->Show( slider_frame );
 696     }
 697     else
 698     {
 699         //prevent continuous layout
 700         if( !slider_frame->IsShown() ) return;
 701
 702         slider_frame->Hide();
 703         frame_sizer->Hide( slider_frame );
 704     }
 705
 706     if( layout )
 707     {
 708         frame_sizer->Layout();
 709         if( p_intf->p_sys->b_video_autosize )
 710         {
 711             UpdateVideoWindow( p_intf, video_window );
 712             frame_sizer->Fit( this );
 713         }
 714     }
 715 }
 716
 717 void Interface::HideDiscFrame( bool layout )
 718 {
 719     ShowDiscFrame( false, layout );
 720 }
 721
 722 void Interface::ShowDiscFrame( bool show, bool layout )
 723 {
 724     if( show )
 725     {
 726         //prevent the hide timer from hiding it now
 727         m_controls_timer.Stop();
 728
 729         //prevent continuous layout
 730         if( disc_frame->IsShown() ) return;
 731
 732         disc_frame->Show();
 733         slider_sizer->Show( disc_frame );
 734     }
 735     else
 736     {
 737         //prevent continuous layout
 738         if( !disc_frame->IsShown() ) return;
 739
 740         disc_frame->Hide();
 741         slider_sizer->Hide( disc_frame );
 742     }
 743
 744     if( layout )
 745     {
 746         slider_sizer->Layout();
 747         if( p_intf->p_sys->b_video_autosize )
 748         {
 749             UpdateVideoWindow( p_intf, video_window );
 750             slider_sizer->Fit( slider_frame );
 751         }
 752     }
 753 }
 754
 755 /*****************************************************************************
 756  * Event Handlers.
 757  *****************************************************************************/
 758 void Interface::OnControlsTimer( wxTimerEvent& WXUNUSED(event) )
 759 {
 760     /* Hide slider and Disc Buttons */
 761     //postpone layout, we'll do it ourselves
 762     HideDiscFrame( false );
 763     HideSlider( false );
 764
 765     slider_sizer->Layout();
 766     if( p_intf->p_sys->b_video_autosize )
 767     {
 768         slider_sizer->Fit( slider_frame );
 769         UpdateVideoWindow( p_intf, video_window );
 770         frame_sizer->Fit( this );
 771     }
 772 }
 773
 774 void Interface::OnSliderTimer( wxTimerEvent& WXUNUSED(event) )
 775 {
 776     HideSlider();
 777 }
 778
 779 void Interface::OnMenuOpen( wxMenuEvent& event )
 780 {
 781 #if defined( __WXMSW__ )
 782 #   define GetEventObject GetMenu
 783 #endif
 784
 785     if( event.GetEventObject() == p_settings_menu )
 786     {
 787         p_settings_menu = SettingsMenu( p_intf, this, p_settings_menu );
 788
 789         /* Add static items */
 790         p_settings_menu->AppendCheckItem( Extended_Event,
 791             wxU(_("&Extended GUI") ) );
 792         if( b_extra ) p_settings_menu->Check( Extended_Event, TRUE );
 793 #if 0
 794         p_settings_menu->AppendCheckItem( Undock_Event,
 795             wxU(_("&Undock Ext. GUI") ) );
 796         if( b_undock ) p_settings_menu->Check( Undock_Event, TRUE );
 797 #endif
 798         p_settings_menu->Append( Bookmarks_Event, wxU(_("&Bookmarks...") ) );
 799         p_settings_menu->Append( Prefs_Event, wxU(_("&Preferences...")) );
 800     }
 801
 802     else if( event.GetEventObject() == p_audio_menu )
 803     {
 804         p_audio_menu = AudioMenu( p_intf, this, p_audio_menu );
 805     }
 806
 807     else if( event.GetEventObject() == p_video_menu )
 808     {
 809         p_video_menu = VideoMenu( p_intf, this, p_video_menu );
 810     }
 811
 812     else if( event.GetEventObject() == p_navig_menu )
 813     {
 814         p_navig_menu = NavigMenu( p_intf, this, p_navig_menu );
 815     }
 816
 817 #if defined( __WXMSW__ )
 818 #   undef GetEventObject
 819 #endif
 820 }
 821
 822 #if defined( __WXMSW__ ) || defined( __WXMAC__ )
 823 void Interface::OnContextMenu2(wxContextMenuEvent& event)
 824 {
 825     /* Only show the context menu for the main interface */
 826     if( GetId() != event.GetId() )
 827     {
 828         event.Skip();
 829         return;
 830     }
 831
 832     if( p_intf->p_sys->pf_show_dialog )
 833         p_intf->p_sys->pf_show_dialog( p_intf, INTF_DIALOG_POPUPMENU, 1, 0 );
 834 }
 835 #endif
 836 void Interface::OnContextMenu(wxMouseEvent& event)
 837 {
 838     if( p_intf->p_sys->pf_show_dialog )
 839         p_intf->p_sys->pf_show_dialog( p_intf, INTF_DIALOG_POPUPMENU, 1, 0 );
 840 }
 841
 842 void Interface::OnExit( wxCommandEvent& WXUNUSED(event) )
 843 {
 844     /* TRUE is to force the frame to close. */
 845     Close(TRUE);
 846 }
 847
 848 void Interface::OnAbout( wxCommandEvent& WXUNUSED(event) )
 849 {
 850     wxString msg;
 851     msg.Printf( wxString(wxT("VLC media player " PACKAGE_VERSION)) +
 852         wxU(_(" (wxWindows interface)\n\n")) +
 853         wxU(_("(c) 1996-2005 - the VideoLAN Team\n\n")) +
 854         wxU( vlc_wraptext(INTF_ABOUT_MSG,WRAPCOUNT,ISUTF8) ) + wxT("\n\n") +
 855         wxU(_("The VideoLAN team <videolan@videolan.org>\n"
 856               "http://www.videolan.org/\n\n")) );
 857
 858     wxMessageBox( msg, wxString::Format(wxU(_("About %s")),
 859                   wxT("VLC media player")), wxOK | wxICON_INFORMATION, this );
 860 }
 861
 862 void Interface::OnShowDialog( wxCommandEvent& event )
 863 {
 864     if( p_intf->p_sys->pf_show_dialog )
 865     {
 866         int i_id;
 867
 868         switch( event.GetId() )
 869         {
 870         case OpenFileSimple_Event:
 871             i_id = INTF_DIALOG_FILE_SIMPLE;
 872             break;
 873         case OpenAdv_Event:
 874             i_id = INTF_DIALOG_FILE;
 875         case OpenFile_Event:
 876             i_id = INTF_DIALOG_FILE;
 877             break;
 878         case OpenDir_Event:
 879             i_id = INTF_DIALOG_DIRECTORY;
 880             break;
 881         case OpenDisc_Event:
 882             i_id = INTF_DIALOG_DISC;
 883             break;
 884         case OpenNet_Event:
 885             i_id = INTF_DIALOG_NET;
 886             break;
 887         case OpenCapture_Event:
 888             i_id = INTF_DIALOG_CAPTURE;
 889             break;
 890         case OpenSat_Event:
 891             i_id = INTF_DIALOG_SAT;
 892             break;
 893         case Playlist_Event:
 894             i_id = INTF_DIALOG_PLAYLIST;
 895             break;
 896         case Logs_Event:
 897             i_id = INTF_DIALOG_MESSAGES;
 898             break;
 899         case FileInfo_Event:
 900             i_id = INTF_DIALOG_FILEINFO;
 901             break;
 902         case Prefs_Event:
 903             i_id = INTF_DIALOG_PREFS;
 904             break;
 905         case Wizard_Event:
 906             i_id = INTF_DIALOG_WIZARD;
 907             break;
 908         case Bookmarks_Event:
 909             i_id = INTF_DIALOG_BOOKMARKS;
 910             break;
 911         default:
 912             i_id = INTF_DIALOG_FILE;
 913             break;
 914         }
 915
 916         p_intf->p_sys->pf_show_dialog( p_intf, i_id, 1, 0 );
 917     }
 918 }
 919
 920 void Interface::OnExtended(wxCommandEvent& event)
 921 {
 922     b_extra = (b_extra == VLC_TRUE ? VLC_FALSE : VLC_TRUE );
 923
 924     if( b_extra == VLC_FALSE )
 925     {
 926         extra_frame->Hide();
 927         frame_sizer->Hide( extra_frame );
 928     }
 929     else
 930     {
 931         extra_frame->Show();
 932         frame_sizer->Show( extra_frame );
 933     }
 934     frame_sizer->Layout();
 935     frame_sizer->Fit(this);
 936 }
 937
 938 #if 0
 939         if( b_undock == VLC_TRUE )
 940         {
 941                 fprintf(stderr,"Deleting window\n");
 942             if( extra_window )
 943             {
 944                 delete extra_window;
 945                 extra_window = NULL;
 946             }
 947         }
 948         else
 949         {
 950             extra_frame->Hide();
 951             frame_sizer->Hide( extra_frame );
 952             frame_sizer->Layout();
 953             frame_sizer->Fit(this);
 954         }
 955     }
 956     else
 957     {
 958         if( b_undock == VLC_TRUE )
 959         {
 960                 fprintf(stderr,"Creating window\n");
 961             extra_frame->Hide();
 962             frame_sizer->Hide( extra_frame );
 963 #if (wxCHECK_VERSION(2,5,0))
 964             frame_sizer->Detach( extra_frame );
 965 #else
 966             frame_sizer->Remove( extra_frame );
 967 #endif
 968             frame_sizer->Layout();
 969             frame_sizer->Fit(this);
 970             extra_window = new ExtraWindow( p_intf, this, extra_frame );
 971         }
 972         else
 973         {
 974                 fprintf(stderr,"Deleting window\n");
 975             if( extra_window )
 976             {
 977                 delete extra_window;
 978             }
 979             extra_frame->Show();
 980             frame_sizer->Show( extra_frame );
 981             frame_sizer->Layout();
 982             frame_sizer->Fit(this);
 983         }
 984     }
 985 }
 986
 987 void Interface::OnUndock(wxCommandEvent& event)
 988 {
 989     b_undock = (b_undock == VLC_TRUE ? VLC_FALSE : VLC_TRUE );
 990
 991     if( b_extra == VLC_TRUE )
 992     {
 993         if( b_undock == VLC_FALSE )
 994         {
 995                 fprintf(stderr,"Deleting window\n");
 996             if( extra_window )
 997             {
 998                 delete extra_window;
 999                 extra_window = NULL;
1000             }
1001             extra_frame->Show();
1002             frame_sizer->Show( extra_frame );
1003             frame_sizer->Layout();
1004             frame_sizer->Fit(this);
1005         }
1006         else
1007         {
1008                 fprintf(stderr,"Creating window\n");
1009             extra_frame->Hide();
1010             frame_sizer->Hide( extra_frame );
1011 #if (wxCHECK_VERSION(2,5,0))
1012             frame_sizer->Detach( extra_frame );
1013 #else
1014             frame_sizer->Remove( extra_frame );
1015 #endif
1016             frame_sizer->Layout();
1017             frame_sizer->Fit(this);
1018             extra_window = new ExtraWindow( p_intf, this, extra_frame );
1019         }
1020     }
1021 }
1022 #endif
1023
1024
1025 void Interface::OnPlayStream( wxCommandEvent& WXUNUSED(event) )
1026 {
1027     PlayStream();
1028 }
1029
1030 void Interface::PlayStream()
1031 {
1032     wxCommandEvent dummy;
1033     playlist_t *p_playlist =
1034         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1035                                        FIND_ANYWHERE );
1036     if( p_playlist == NULL ) return;
1037
1038     if( p_playlist->i_size && p_playlist->i_enabled )
1039     {
1040         vlc_value_t state;
1041
1042         input_thread_t *p_input = (input_thread_t *)vlc_object_find( p_intf,
1043                                                        VLC_OBJECT_INPUT,
1044                                                        FIND_ANYWHERE );
1045         if( p_input == NULL )
1046         {
1047             /* No stream was playing, start one */
1048             playlist_Play( p_playlist );
1049             TogglePlayButton( PLAYING_S );
1050             vlc_object_release( p_playlist );
1051             return;
1052         }
1053
1054         var_Get( p_input, "state", &state );
1055
1056         if( state.i_int != PAUSE_S )
1057         {
1058             /* A stream is being played, pause it */
1059             state.i_int = PAUSE_S;
1060         }
1061         else
1062         {
1063             /* Stream is paused, resume it */
1064             state.i_int = PLAYING_S;
1065         }
1066         var_Set( p_input, "state", state );
1067
1068         TogglePlayButton( state.i_int );
1069         vlc_object_release( p_input );
1070         vlc_object_release( p_playlist );
1071     }
1072     else
1073     {
1074         /* If the playlist is empty, open a file requester instead */
1075         vlc_object_release( p_playlist );
1076         OnShowDialog( dummy );
1077     }
1078 }
1079
1080 void Interface::OnStopStream( wxCommandEvent& WXUNUSED(event) )
1081 {
1082     StopStream();
1083 }
1084 void Interface::StopStream()
1085 {
1086     playlist_t * p_playlist =
1087         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1088                                        FIND_ANYWHERE );
1089     if( p_playlist == NULL )
1090     {
1091         return;
1092     }
1093
1094     playlist_Stop( p_playlist );
1095     TogglePlayButton( PAUSE_S );
1096     vlc_object_release( p_playlist );
1097 }
1098
1099 void Interface::OnSliderUpdate( wxScrollEvent& event )
1100 {
1101     vlc_mutex_lock( &p_intf->change_lock );
1102
1103 #ifdef WIN32
1104     if( event.GetEventType() == wxEVT_SCROLL_THUMBRELEASE
1105         || event.GetEventType() == wxEVT_SCROLL_ENDSCROLL )
1106     {
1107 #endif
1108         if( p_intf->p_sys->i_slider_pos != event.GetPosition()
1109             && p_intf->p_sys->p_input )
1110         {
1111             vlc_value_t pos;
1112             pos.f_float = (float)event.GetPosition() / (float)SLIDER_MAX_POS;
1113
1114             var_Set( p_intf->p_sys->p_input, "position", pos );
1115         }
1116
1117 #ifdef WIN32
1118         p_intf->p_sys->b_slider_free = VLC_TRUE;
1119     }
1120     else
1121     {
1122         p_intf->p_sys->b_slider_free = VLC_FALSE;
1123
1124         if( p_intf->p_sys->p_input )
1125         {
1126             /* Update stream date */
1127             char psz_time[ MSTRTIME_MAX_SIZE ], psz_total[ MSTRTIME_MAX_SIZE ];
1128             mtime_t i_seconds;
1129
1130             i_seconds = var_GetTime( p_intf->p_sys->p_input, "length" ) /
1131                         I64C(1000000 );
1132             secstotimestr( psz_total, i_seconds );
1133
1134             i_seconds = var_GetTime( p_intf->p_sys->p_input, "time" ) /
1135                         I64C(1000000 );
1136             secstotimestr( psz_time, i_seconds );
1137
1138             statusbar->SetStatusText( wxU(psz_time) + wxString(wxT(" / ") ) +
1139                                       wxU(psz_total), 0 );
1140         }
1141     }
1142 #endif
1143
1144 #undef WIN32
1145     vlc_mutex_unlock( &p_intf->change_lock );
1146 }
1147
1148 void Interface::OnPrevStream( wxCommandEvent& WXUNUSED(event) )
1149 {
1150     PrevStream();
1151 }
1152
1153 void Interface::PrevStream()
1154 {
1155     playlist_t * p_playlist =
1156         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1157                                        FIND_ANYWHERE );
1158     if( p_playlist == NULL )
1159     {
1160         return;
1161     }
1162
1163     /* FIXME --fenrir */
1164 #if 0
1165     if( p_playlist->p_input != NULL )
1166     {
1167         vlc_mutex_lock( &p_playlist->p_input->stream.stream_lock );
1168         if( p_playlist->p_input->stream.p_selected_area->i_id > 1 )
1169         {
1170             vlc_value_t val; val.b_bool = VLC_TRUE;
1171             vlc_mutex_unlock( &p_playlist->p_input->stream.stream_lock );
1172             var_Set( p_playlist->p_input, "prev-title", val );
1173         } else
1174             vlc_mutex_unlock( &p_playlist->p_input->stream.stream_lock );
1175     }
1176     vlc_mutex_unlock( &p_playlist->object_lock );
1177 #endif
1178
1179     playlist_Prev( p_playlist );
1180     vlc_object_release( p_playlist );
1181 }
1182
1183 void Interface::OnNextStream( wxCommandEvent& WXUNUSED(event) )
1184 {
1185     NextStream();
1186 }
1187
1188 void Interface::NextStream()
1189 {
1190     playlist_t * p_playlist =
1191         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1192                                        FIND_ANYWHERE );
1193     if( p_playlist == NULL )
1194     {
1195         return;
1196     }
1197
1198     /* FIXME --fenrir */
1199 #if 0
1200     var_Change( p_input, "title", VLC_VAR_CHOICESCOUNT, &val, NULL );
1201     vlc_mutex_lock( &p_playlist->object_lock );
1202     if( p_playlist->p_input != NULL )
1203     {
1204         vlc_mutex_lock( &p_playlist->p_input->stream.stream_lock );
1205         if( p_playlist->p_input->stream.i_area_nb > 1 &&
1206             p_playlist->p_input->stream.p_selected_area->i_id <
1207               p_playlist->p_input->stream.i_area_nb - 1 )
1208         {
1209             vlc_value_t val; val.b_bool = VLC_TRUE;
1210             vlc_mutex_unlock( &p_playlist->p_input->stream.stream_lock );
1211             var_Set( p_playlist->p_input, "next-title", val );
1212         } else
1213             vlc_mutex_unlock( &p_playlist->p_input->stream.stream_lock );
1214     }
1215     vlc_mutex_unlock( &p_playlist->object_lock );
1216 #endif
1217     playlist_Next( p_playlist );
1218     vlc_object_release( p_playlist );
1219 }
1220
1221 void Interface::OnSlowStream( wxCommandEvent& WXUNUSED(event) )
1222 {
1223     input_thread_t *p_input =
1224         (input_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
1225                                            FIND_ANYWHERE );
1226     if( p_input )
1227     {
1228         vlc_value_t val; val.b_bool = VLC_TRUE;
1229
1230         var_Set( p_input, "rate-slower", val );
1231         vlc_object_release( p_input );
1232     }
1233 }
1234
1235 void Interface::OnFastStream( wxCommandEvent& WXUNUSED(event) )
1236 {
1237     input_thread_t *p_input =
1238         (input_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
1239                                            FIND_ANYWHERE );
1240     if( p_input )
1241     {
1242         vlc_value_t val; val.b_bool = VLC_TRUE;
1243
1244         var_Set( p_input, "rate-faster", val );
1245         vlc_object_release( p_input );
1246     }
1247 }
1248
1249 void Interface::TogglePlayButton( int i_playing_status )
1250 {
1251     if( i_playing_status == i_old_playing_status )
1252         return;
1253
1254     wxToolBarToolBase *p_tool = (wxToolBarToolBase *)
1255         GetToolBar()->GetToolClientData( PlayStream_Event );
1256     if( !p_tool ) return;
1257
1258     if( i_playing_status == PLAYING_S )
1259     {
1260         p_tool->SetNormalBitmap( wxBitmap( pause_xpm ) );
1261         p_tool->SetLabel( wxU(_("Pause")) );
1262         p_tool->SetShortHelp( wxU(_(HELP_PAUSE)) );
1263     }
1264     else
1265     {
1266         p_tool->SetNormalBitmap( wxBitmap( play_xpm ) );
1267         p_tool->SetLabel( wxU(_("Play")) );
1268         p_tool->SetShortHelp( wxU(_(HELP_PLAY)) );
1269     }
1270
1271     GetToolBar()->Realize();
1272
1273     i_old_playing_status = i_playing_status;
1274 }
1275
1276 void Interface::OnDiscMenu( wxCommandEvent& WXUNUSED(event) )
1277 {
1278     input_thread_t *p_input =
1279         (input_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
1280                                            FIND_ANYWHERE );
1281     if( p_input )
1282     {
1283         vlc_value_t val; val.i_int = 2;
1284
1285         var_Set( p_input, "title  0", val);
1286         vlc_object_release( p_input );
1287     }
1288 }
1289
1290 void Interface::OnDiscPrev( wxCommandEvent& WXUNUSED(event) )
1291 {
1292     input_thread_t *p_input =
1293         (input_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
1294                                            FIND_ANYWHERE );
1295     if( p_input )
1296     {
1297         int i_type = var_Type( p_input, "prev-chapter" );
1298         vlc_value_t val; val.b_bool = VLC_TRUE;
1299
1300         var_Set( p_input, ( i_type & VLC_VAR_TYPE ) != 0 ?
1301                  "prev-chapter" : "prev-title", val );
1302
1303         vlc_object_release( p_input );
1304     }
1305 }
1306
1307 void Interface::OnDiscNext( wxCommandEvent& WXUNUSED(event) )
1308 {
1309     input_thread_t *p_input =
1310         (input_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
1311                                            FIND_ANYWHERE );
1312     if( p_input )
1313     {
1314         int i_type = var_Type( p_input, "next-chapter" );
1315         vlc_value_t val; val.b_bool = VLC_TRUE;
1316
1317         var_Set( p_input, ( i_type & VLC_VAR_TYPE ) != 0 ?
1318                  "next-chapter" : "next-title", val );
1319
1320         vlc_object_release( p_input );
1321     }
1322 }
1323
1324 #if wxUSE_DRAG_AND_DROP
1325 /*****************************************************************************
1326  * Definition of DragAndDrop class.
1327  *****************************************************************************/
1328 DragAndDrop::DragAndDrop( intf_thread_t *_p_intf, vlc_bool_t _b_enqueue )
1329 {
1330     p_intf = _p_intf;
1331     b_enqueue = _b_enqueue;
1332 }
1333
1334 bool DragAndDrop::OnDropFiles( wxCoord, wxCoord,
1335                                const wxArrayString& filenames )
1336 {
1337     /* Add dropped files to the playlist */
1338
1339     playlist_t *p_playlist =
1340         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1341                                        FIND_ANYWHERE );
1342     if( p_playlist == NULL )
1343     {
1344         return FALSE;
1345     }
1346
1347     for( size_t i = 0; i < filenames.GetCount(); i++ )
1348         playlist_Add( p_playlist, (const char *)filenames[i].mb_str(),
1349                       (const char *)filenames[i].mb_str(),
1350                       PLAYLIST_APPEND | ((i | b_enqueue) ? 0 : PLAYLIST_GO),
1351                       PLAYLIST_END );
1352
1353     vlc_object_release( p_playlist );
1354
1355     return TRUE;
1356 }
1357 #endif
1358
1359 /*****************************************************************************
1360  * Definition of VolCtrl class.
1361  *****************************************************************************/
1362 class wxVolCtrl: public wxGauge
1363 {
1364 public:
1365     /* Constructor */
1366     wxVolCtrl( intf_thread_t *_p_intf, wxWindow* parent, wxWindowID id,
1367                wxPoint = wxDefaultPosition, wxSize = wxSize( 20, -1 ) );
1368     virtual ~wxVolCtrl() {};
1369
1370     void UpdateVolume();
1371
1372     void OnChange( wxMouseEvent& event );
1373
1374 private:
1375     intf_thread_t *p_intf;
1376
1377     DECLARE_EVENT_TABLE();
1378 };
1379
1380 BEGIN_EVENT_TABLE(wxVolCtrl, wxWindow)
1381     /* Mouse events */
1382     EVT_LEFT_DOWN(wxVolCtrl::OnChange)
1383     EVT_MOTION(wxVolCtrl::OnChange)
1384 END_EVENT_TABLE()
1385
1386 wxVolCtrl::wxVolCtrl( intf_thread_t *_p_intf, wxWindow* parent, wxWindowID id,
1387                       wxPoint point, wxSize size )
1388   : wxGauge( parent, id, 200, point, size, wxGA_HORIZONTAL | wxGA_SMOOTH )
1389 {
1390     p_intf = _p_intf;
1391     UpdateVolume();
1392 }
1393
1394 void wxVolCtrl::OnChange( wxMouseEvent& event )
1395 {
1396     if( !event.LeftDown() && !event.LeftIsDown() ) return;
1397
1398     int i_volume = event.GetX() * 200 / GetClientSize().GetWidth();
1399     aout_VolumeSet( p_intf, i_volume * AOUT_VOLUME_MAX / 200 / 2 );
1400     UpdateVolume();
1401 }
1402
1403 void wxVolCtrl::UpdateVolume()
1404 {
1405     audio_volume_t i_volume;
1406     aout_VolumeGet( p_intf, &i_volume );
1407
1408     int i_gauge_volume = i_volume * 200 * 2 / AOUT_VOLUME_MAX;
1409     if( i_gauge_volume == GetValue() ) return;
1410
1411     SetValue( i_gauge_volume );
1412     SetToolTip( wxString::Format((wxString)wxU(_("Volume")) + wxT(" %d"),
1413                 i_gauge_volume / 2 ) );
1414 }
1415
1416 #if defined(__WXGTK__)
1417 #define VLCVOL_HEIGHT p_parent->GetSize().GetHeight()
1418 #else
1419 #define VLCVOL_HEIGHT TOOLBAR_BMP_HEIGHT
1420 #endif
1421 VLCVolCtrl::VLCVolCtrl( intf_thread_t *_p_intf, wxWindow *p_parent )
1422   :wxControl( p_parent, -1, wxDefaultPosition, wxSize(64, VLCVOL_HEIGHT ),
1423               wxBORDER_NONE ),
1424    i_y_offset((VLCVOL_HEIGHT - TOOLBAR_BMP_HEIGHT) / 2),
1425    b_mute(0), p_intf(_p_intf)
1426 {
1427     gauge = new wxVolCtrl( p_intf, this, -1, wxPoint( 18, i_y_offset ),
1428                            wxSize( 44, TOOLBAR_BMP_HEIGHT ) );
1429 }
1430
1431 void VLCVolCtrl::OnPaint( wxPaintEvent &evt )
1432 {
1433     wxPaintDC dc( this );
1434     wxBitmap mPlayBitmap( b_mute ? speaker_mute_xpm : speaker_xpm );
1435     dc.DrawBitmap( mPlayBitmap, 0, i_y_offset, TRUE );
1436 }
1437
1438 void VLCVolCtrl::OnChange( wxMouseEvent& event )
1439 {
1440     if( event.GetX() < TOOLBAR_BMP_WIDTH )
1441     {
1442         int i_volume;
1443         aout_VolumeMute( p_intf, (audio_volume_t *)&i_volume );
1444
1445         b_mute = !b_mute;
1446         Refresh();
1447     }
1448 }
1449
1450 void VLCVolCtrl::UpdateVolume()
1451 {
1452     gauge->UpdateVolume();
1453 }
1454
1455 /*****************************************************************************
1456  * Systray class.
1457  *****************************************************************************/
1458
1459 #ifdef wxHAS_TASK_BAR_ICON
1460
1461 BEGIN_EVENT_TABLE(Systray, wxTaskBarIcon)
1462     /* Mouse events */
1463 #ifdef WIN32
1464     EVT_TASKBAR_LEFT_DCLICK(Systray::OnLeftClick)
1465 #else
1466     EVT_TASKBAR_LEFT_DOWN(Systray::OnLeftClick)
1467 #endif
1468     /* Menu events */
1469     EVT_MENU(Iconize_Event, Systray::OnMenuIconize)
1470     EVT_MENU(Exit_Event, Systray::OnExit)
1471     EVT_MENU(PlayStream_Event, Systray::OnPlayStream)
1472     EVT_MENU(NextStream_Event, Systray::OnNextStream)
1473     EVT_MENU(PrevStream_Event, Systray::OnPrevStream)
1474     EVT_MENU(StopStream_Event, Systray::OnStopStream)
1475 END_EVENT_TABLE()
1476
1477 Systray::Systray( Interface *_p_main_interface, intf_thread_t *_p_intf )
1478 {
1479     p_main_interface = _p_main_interface;
1480     p_intf = _p_intf;
1481 }
1482
1483 /* Event handlers */
1484 void Systray::OnMenuIconize( wxCommandEvent& event )
1485 {
1486     p_main_interface->Show( ! p_main_interface->IsShown() );
1487     if ( p_main_interface->IsShown() ) p_main_interface->Raise();
1488 }
1489
1490 void Systray::OnLeftClick( wxTaskBarIconEvent& event )
1491 {
1492     wxCommandEvent cevent;
1493     OnMenuIconize(cevent);
1494 }
1495
1496 void Systray::OnExit( wxCommandEvent& event )
1497 {
1498     p_main_interface->Close(TRUE);
1499 }
1500
1501 void Systray::OnPrevStream( wxCommandEvent& event )
1502 {
1503     p_main_interface->PrevStream();
1504 }
1505
1506 void Systray::OnNextStream( wxCommandEvent& event )
1507 {
1508     p_main_interface->NextStream();
1509 }
1510
1511 void Systray::OnPlayStream( wxCommandEvent& event )
1512 {
1513     p_main_interface->PlayStream();
1514 }
1515
1516 void Systray::OnStopStream( wxCommandEvent& event )
1517 {
1518     p_main_interface->StopStream();
1519 }
1520
1521 /* Systray popup menu */
1522 wxMenu* Systray::CreatePopupMenu()
1523 {
1524     int minimal = config_GetInt( p_intf, "wxwin-minimal" );
1525
1526     wxMenu* systray_menu = new wxMenu;
1527     systray_menu->Append( Exit_Event, wxU(_("Quit VLC")) );
1528     systray_menu->AppendSeparator();
1529     systray_menu->Append( PlayStream_Event, wxU(_("Play/Pause")) );
1530
1531     if (!minimal)
1532     {
1533     systray_menu->Append( PrevStream_Event, wxU(_("Previous")) );
1534     systray_menu->Append( NextStream_Event, wxU(_("Next")) );
1535     systray_menu->Append( StopStream_Event, wxU(_("Stop")) );
1536     }
1537     systray_menu->AppendSeparator();
1538     systray_menu->Append( Iconize_Event, wxU(_("Show/Hide interface")) );
1539     return systray_menu;
1540 }
1541
1542 void Systray::UpdateTooltip( const wxChar* tooltip )
1543 {
1544     SetIcon( wxIcon( vlc16x16_xpm ), tooltip );
1545 }
1546 #endif