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

   1 /*****************************************************************************
   2  * interface.cpp : wxWidgets plugin for vlc
   3  *****************************************************************************
   4  * Copyright (C) 2000-2006 the VideoLAN team
   5  * $Id$
   6  *
   7  * Authors: Gildas Bazin <gbazin@videolan.org>
   8  *
   9  * This program is free software; you can redistribute it and/or modify
  10  * it under the terms of the GNU General Public License as published by
  11  * the Free Software Foundation; either version 2 of the License, or
  12  * (at your option) any later version.
  13  *
  14  * This program is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17  * GNU General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU General Public License
  20  * along with this program; if not, write to the Free Software
  21  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  22  *****************************************************************************/
  23
  24 /*****************************************************************************
  25  * Preamble
  26  *****************************************************************************/
  27 #include "interface.hpp"
  28 #include "playlist_manager.hpp"
  29 #include "extrapanel.hpp"
  30 #include "timer.hpp"
  31 #include "video.hpp"
  32 #include <vlc_keys.h>
  33
  34 #include "charset.h"
  35
  36 #include <vlc/aout.h>
  37 #include "charset.h"
  38
  39 #include <vlc_interaction.h>
  40
  41 #include <wx/splitter.h>
  42
  43 #include <wx/utils.h>                             /* wxLaunchDefaultBrowser() */
  44
  45 /* include the toolbar graphics */
  46 #include "bitmaps/play.xpm"
  47 #include "bitmaps/pause.xpm"
  48 #include "bitmaps/stop.xpm"
  49 #include "bitmaps/prev.xpm"
  50 #include "bitmaps/next.xpm"
  51 #include "bitmaps/eject.xpm"
  52 #include "bitmaps/slow.xpm"
  53 #include "bitmaps/fast.xpm"
  54 #include "bitmaps/playlist.xpm"
  55 #include "bitmaps/playlist_small.xpm"
  56 #include "bitmaps/speaker.xpm"
  57 #include "bitmaps/speaker_mute.xpm"
  58
  59 #define TOOLBAR_BMP_WIDTH 16
  60 #define TOOLBAR_BMP_HEIGHT 16
  61
  62 /* include the icon graphic */
  63 #include "../../../share/vlc32x32.xpm"
  64 /* include a small icon graphic for the systray icon */
  65 #ifdef wxHAS_TASK_BAR_ICON
  66 #include "../../../share/vlc16x16.xpm"
  67 #endif
  68
  69 /*****************************************************************************
  70  * Local prototypes
  71  *****************************************************************************/
  72 static int InteractCallback( vlc_object_t *, const char *, vlc_value_t,
  73                              vlc_value_t, void *);
  74
  75 /*****************************************************************************
  76  * Local class declarations.
  77  *****************************************************************************/
  78 class wxMenuExt: public wxMenu
  79 {
  80 public:
  81     /* Constructor */
  82     wxMenuExt( wxMenu* parentMenu, int id, const wxString& text,
  83                    const wxString& helpString, wxItemKind kind,
  84                    char *_psz_var, int _i_object_id, vlc_value_t _val,
  85                    int _i_val_type );
  86
  87     virtual ~wxMenuExt() {};
  88
  89     char *psz_var;
  90     int  i_val_type;
  91     int  i_object_id;
  92     vlc_value_t val;
  93
  94 private:
  95
  96 };
  97
  98 class wxVolCtrl;
  99 class VLCVolCtrl : public wxControl
 100 {
 101 public:
 102     VLCVolCtrl( intf_thread_t *p_intf, wxWindow *p_parent );
 103     virtual ~VLCVolCtrl() {};
 104
 105     virtual void OnPaint( wxPaintEvent &event );
 106     void OnChange( wxMouseEvent& event );
 107     void UpdateVolume();
 108
 109   private:
 110     DECLARE_EVENT_TABLE()
 111
 112     wxVolCtrl *gauge;
 113     int i_y_offset;
 114     vlc_bool_t b_mute;
 115     intf_thread_t *p_intf;
 116 };
 117
 118 BEGIN_EVENT_TABLE(VLCVolCtrl, wxControl)
 119     EVT_PAINT(VLCVolCtrl::OnPaint)
 120
 121     /* Mouse events */
 122     EVT_LEFT_UP(VLCVolCtrl::OnChange)
 123 END_EVENT_TABLE()
 124
 125 class Splitter : public wxSplitterWindow
 126 {
 127 public:
 128     Splitter( wxWindow *p_parent, intf_thread_t *_p_intf )
 129       : wxSplitterWindow( p_parent, -1, wxDefaultPosition, wxSize(0,0),
 130 #if defined( __WXMSW__ )
 131                           wxCLIP_CHILDREN ),
 132 #else
 133                           wxCLIP_CHILDREN | wxSP_3DSASH ),
 134 #endif
 135         p_intf(_p_intf), b_video(0), i_delay(0)
 136     {
 137         SetSashSize( 0 );
 138
 139         wxSize size = wxSize(-1, 150);
 140         wxPoint p = wxPoint(0,0);
 141         bool b_dummy;
 142         WindowSettings *ws = p_intf->p_sys->p_window_settings;
 143         ws->GetSettings( WindowSettings::ID_SMALL_PLAYLIST, b_dummy, p, size );
 144
 145         i_width = size.GetWidth();
 146         i_sash_position = size.GetHeight();
 147         b_show_on_start = !!p.x;
 148     }
 149
 150     virtual ~Splitter()
 151     {
 152         WindowSettings *ws = p_intf->p_sys->p_window_settings;
 153         ws->SetSettings( WindowSettings::ID_SMALL_PLAYLIST, true,
 154                          wxPoint(!!GetWindow2(),0),
 155                          wxSize(i_width, i_sash_position) );
 156     };
 157
 158     virtual bool Split( wxWindow* window1, wxWindow* window2 )
 159     {
 160         SetSashSize( 0 );
 161         wxSize size = wxSize( i_width, i_sash_position );
 162         if( window2->GetSizer() ) window2->GetSizer()->SetMinSize( size );
 163
 164         return wxSplitterWindow::SplitHorizontally( window1, window2,
 165                                                     -i_sash_position );
 166     }
 167
 168     virtual bool Unsplit( wxWindow* window )
 169     {
 170         SetSashSize( 0 );
 171         return wxSplitterWindow::Unsplit( window );
 172     }
 173
 174     bool ShowOnStart() { return b_show_on_start; }
 175
 176 private:
 177     DECLARE_EVENT_TABLE()
 178
 179     void OnSize( wxSizeEvent &event )
 180     {
 181         /* If we display video, then resize the video window */
 182         if( GetWindow2() &&
 183             p_intf->p_sys->p_video_window && p_intf->p_sys->p_video_sizer &&
 184             p_intf->p_sys->p_video_sizer->GetMinSize() != wxSize(0,0) )
 185         {
 186             if( !b_video ) i_delay = mdate() + 1000000;
 187             b_video = VLC_TRUE;
 188
 189             SetSashSize( -1 );
 190
 191 #if defined( __WXMSW__ )
 192             SetSashPosition( event.GetSize().GetHeight() - i_sash_position );
 193 #else
 194             SetSashPosition( event.GetSize().GetHeight() -
 195                              i_sash_position - GetSashSize() );
 196 #endif
 197         }
 198         else if( GetWindow2() && GetWindow1() && GetWindow1()->GetSizer() )
 199         {
 200             wxSize size = GetWindow1()->GetSizer()->GetMinSize();
 201
 202             if( b_video ) i_delay = mdate() + 1000000;
 203             b_video = VLC_FALSE;
 204
 205             if( event.GetSize().GetHeight() - size.GetHeight() )
 206             {
 207                 SetSashSize( 0 );
 208
 209                 SetSashPosition( size.GetHeight() ? size.GetHeight() : 1 );
 210
 211                 if( i_delay < mdate() )
 212                 {
 213                     i_sash_position = event.GetSize().GetHeight() -
 214                         size.GetHeight();
 215                     i_width = event.GetSize().GetWidth();
 216
 217                     size = wxSize( i_width, i_sash_position );
 218                     if( GetWindow2()->GetSizer() )
 219                         GetWindow2()->GetSizer()->SetMinSize( size );
 220                 }
 221             }
 222         }
 223
 224         event.Skip();
 225     }
 226
 227     void OnSashPosChanged( wxSplitterEvent &event )
 228     {
 229         if( !GetSize().GetHeight() ){ event.Skip(); return; }
 230
 231         if( i_delay < mdate() )
 232         {
 233             i_sash_position = GetSize().GetHeight() - event.GetSashPosition();
 234
 235             wxSize size = wxSize( i_width, i_sash_position );
 236             if( GetWindow2()->GetSizer() )
 237                 GetWindow2()->GetSizer()->SetMinSize( size );
 238         }
 239         event.Skip();
 240     }
 241
 242     intf_thread_t *p_intf;
 243     int i_sash_position;
 244     int i_width;
 245     vlc_bool_t b_video;
 246     mtime_t i_delay;
 247     vlc_bool_t b_show_on_start;
 248 };
 249
 250 BEGIN_EVENT_TABLE(Splitter, wxSplitterWindow)
 251     EVT_SIZE( Splitter::OnSize )
 252     EVT_SPLITTER_SASH_POS_CHANGED(-1, Splitter::OnSashPosChanged)
 253 END_EVENT_TABLE()
 254
 255 /*****************************************************************************
 256  * Event Table.
 257  *****************************************************************************/
 258
 259 DEFINE_LOCAL_EVENT_TYPE( wxEVT_INTF );
 260
 261 /* IDs for the controls and the menu commands */
 262 enum
 263 {
 264     /* menu items */
 265     MenuDummy_Event = wxID_HIGHEST + 1000,
 266     Exit_Event = wxID_HIGHEST,
 267     OpenFileSimple_Event,
 268     OpenAdv_Event,
 269     OpenFile_Event,
 270     OpenDir_Event,
 271     OpenDisc_Event,
 272     OpenNet_Event,
 273     OpenCapture_Event,
 274     OpenSat_Event,
 275     OpenOther_Event,
 276     EjectDisc_Event,
 277
 278     Wizard_Event,
 279
 280     Playlist_Event,
 281     PlaylistSmall_Event,
 282     Logs_Event,
 283     FileInfo_Event,
 284
 285     Prefs_Event,
 286     Extended_Event,
 287     Bookmarks_Event,
 288     Skins_Event,
 289
 290     StopStream_Event,
 291     PlayStream_Event,
 292     PrevStream_Event,
 293     NextStream_Event,
 294     SlowStream_Event,
 295     FastStream_Event,
 296
 297     /* it is important for the id corresponding to the "About" command to have
 298      * this standard value as otherwise it won't be handled properly under Mac
 299      * (where it is special and put into the "Apple" menu) */
 300     About_Event = wxID_ABOUT,
 301     OnWebLink_Event,
 302     OnWebHelp_Event,
 303     UpdateVLC_Event,
 304     VLM_Event,
 305
 306     Iconize_Event,
 307 };
 308
 309 DEFINE_LOCAL_EVENT_TYPE( wxEVT_INTERACTION );
 310
 311 BEGIN_EVENT_TABLE(Interface, wxFrame)
 312     /* Menu events */
 313     EVT_MENU(Exit_Event, Interface::OnExit)
 314     EVT_MENU(About_Event, Interface::OnAbout)
 315     EVT_MENU(OnWebLink_Event, Interface::OnWebLink)
 316     EVT_MENU(OnWebHelp_Event, Interface::OnWebHelp)
 317     EVT_MENU(UpdateVLC_Event, Interface::OnShowDialog)
 318     EVT_MENU(VLM_Event, Interface::OnShowDialog)
 319
 320     EVT_MENU(Playlist_Event, Interface::OnShowDialog)
 321     EVT_MENU(PlaylistSmall_Event, Interface::OnSmallPlaylist)
 322     EVT_MENU(Logs_Event, Interface::OnShowDialog)
 323     EVT_MENU(FileInfo_Event, Interface::OnShowDialog)
 324     EVT_MENU(Prefs_Event, Interface::OnShowDialog)
 325
 326     EVT_MENU_OPEN(Interface::OnMenuOpen)
 327
 328     EVT_MENU( Extended_Event, Interface::OnExtended )
 329
 330     EVT_MENU( Bookmarks_Event, Interface::OnShowDialog)
 331
 332 #if defined( __WXMSW__ ) || defined( __WXMAC__ )
 333     EVT_CONTEXT_MENU(Interface::OnContextMenu2)
 334 #endif
 335     EVT_RIGHT_UP(Interface::OnContextMenu)
 336
 337     /* Toolbar events */
 338     EVT_MENU(OpenFileSimple_Event, Interface::OnShowDialog)
 339     EVT_MENU(OpenAdv_Event, Interface::OnShowDialog)
 340     EVT_MENU(OpenFile_Event, Interface::OnShowDialog)
 341     EVT_MENU(OpenDir_Event, Interface::OnShowDialog)
 342     EVT_MENU(OpenDisc_Event, Interface::OnShowDialog)
 343     EVT_MENU(OpenNet_Event, Interface::OnShowDialog)
 344     EVT_MENU(OpenCapture_Event, Interface::OnShowDialog)
 345     EVT_MENU(OpenSat_Event, Interface::OnShowDialog)
 346     EVT_MENU(Wizard_Event, Interface::OnShowDialog)
 347     EVT_MENU(StopStream_Event, Interface::OnStopStream)
 348     EVT_MENU(PlayStream_Event, Interface::OnPlayStream)
 349     EVT_MENU(PrevStream_Event, Interface::OnPrevStream)
 350     EVT_MENU(NextStream_Event, Interface::OnNextStream)
 351     EVT_MENU(SlowStream_Event, Interface::OnSlowStream)
 352     EVT_MENU(FastStream_Event, Interface::OnFastStream)
 353
 354     /* Custom events */
 355     EVT_COMMAND(0, wxEVT_INTF, Interface::OnControlEvent)
 356     EVT_COMMAND(1, wxEVT_INTF, Interface::OnControlEvent)
 357
 358     EVT_COMMAND( -1, wxEVT_INTERACTION, Interface::OnInteraction )
 359 END_EVENT_TABLE()
 360
 361 /*****************************************************************************
 362  * Constructor.
 363  *****************************************************************************/
 364 Interface::Interface( intf_thread_t *_p_intf, long style ):
 365     wxFrame( NULL, -1, wxT("VLC media player"),
 366              wxDefaultPosition, wxSize(700,100), style )
 367 {
 368     /* Initializations */
 369     p_intf = _p_intf;
 370     b_extra = VLC_FALSE;
 371     extra_frame = 0;
 372     playlist_manager = 0;
 373     i_update_counter = 0;
 374
 375
 376     /* Give our interface a nice little icon */
 377     SetIcon( wxIcon( vlc_xpm ) );
 378
 379     /* Create a splitter window that will fill in the interface window.
 380      * We need a splitter bar in order to make the embedded playlist
 381      * resizable. */
 382     splitter = new Splitter( this, p_intf );
 383     main_sizer = new wxBoxSizer( wxVERTICAL );
 384     main_sizer->Add( splitter, 1, wxEXPAND );
 385     SetSizer( main_sizer );
 386
 387     /* Create a main panel that will fill in the interface window */
 388     main_panel = new wxPanel( splitter, -1, wxPoint(0,0), wxSize(0,0),
 389                               wxCLIP_CHILDREN );
 390     main_panel->SetFocus();
 391
 392 #if defined(__WXGTK20__) && wxCHECK_VERSION(2,5,6)
 393     /* As ugly as your butt! Please remove when wxWidgets 2.6 fixed their
 394      * Accelerators bug. */
 395     main_panel->m_imData = 0;
 396     m_imData = 0;
 397 #endif
 398
 399     /* Create a sizer for the main frame */
 400     panel_sizer = new wxBoxSizer( wxVERTICAL );
 401     main_panel->SetSizer( panel_sizer );
 402
 403     /* Put this in the splitter */
 404     splitter->Initialize( main_panel );
 405
 406 /* wxCocoa pretends to support this, but at least 2.6.x doesn't */
 407 #ifndef __APPLE__
 408 #ifdef wxHAS_TASK_BAR_ICON
 409     /* Systray integration */
 410     p_systray = NULL;
 411     if( config_GetInt( p_intf, "wx-systray" ) )
 412     {
 413         p_systray = new Systray( this, p_intf );
 414     }
 415 #endif
 416 #endif
 417
 418     /* Creation of the menu bar */
 419     CreateOurMenuBar();
 420
 421     /* Creation of the tool bar */
 422     CreateOurToolBar();
 423
 424     /* Creation of the status bar
 425      * Helptext for menu items and toolbar tools will automatically get
 426      * displayed here. */
 427     int i_status_width[3] = {100, 40, -1};
 428     statusbar = CreateStatusBar( 3 );                            /* 2 fields */
 429     statusbar->SetStatusWidths( 3, i_status_width );
 430     statusbar->SetStatusText( wxString::Format(wxT("x%.2f"), 1.0), 1 );
 431
 432     /* Get minimum window size to prevent user from glitching it */
 433     splitter->SetSizeHints( -1, 0 );
 434     panel_sizer->Layout(); panel_sizer->Fit( main_panel );
 435     main_sizer->Layout(); main_sizer->Fit( this );
 436     main_min_size = GetSize();
 437     /* FIXME HACK as far as i understan (i.e. not a lot) the toolbar
 438      * doesn't take the labels into account when it returns its size */
 439
 440     if( config_GetInt(p_intf, "wx-labels") )
 441     {
 442         main_min_size.SetWidth(800);
 443     }
 444     splitter->SetSizeHints( -1, -1 );
 445
 446     /* Video window */
 447     video_window = 0;
 448     if( config_GetInt( p_intf, "wx-embed" ) )
 449     {
 450         video_window = CreateVideoWindow( p_intf, main_panel );
 451         panel_sizer->Add( p_intf->p_sys->p_video_sizer, 1, wxEXPAND, 0 );
 452     }
 453
 454     /* Creation of the input manager panel */
 455     input_manager = new InputManager( p_intf, this, main_panel );
 456     panel_sizer->Add( input_manager, 0, wxEXPAND , 0 );
 457
 458     /* Layout everything */
 459     splitter->SetSizeHints( -1, 0 );
 460     panel_sizer->Layout(); panel_sizer->Fit( main_panel );
 461     main_sizer->Layout(); main_sizer->Fit( this );
 462     splitter->SetSizeHints( -1, -1 );
 463
 464 #if wxUSE_DRAG_AND_DROP
 465     /* Associate drop targets with the main interface */
 466     SetDropTarget( new DragAndDrop( p_intf ) );
 467 #endif
 468
 469     SetupHotkeys();
 470
 471     /* Start timer */
 472     timer = new Timer( p_intf, this );
 473
 474     /* Restore previous position / settings */
 475     WindowSettings *ws = p_intf->p_sys->p_window_settings;
 476     wxPoint p;
 477     wxSize s;
 478     bool b_shown;
 479
 480     ws->SetScreen( wxSystemSettings::GetMetric( wxSYS_SCREEN_X ),
 481                    wxSystemSettings::GetMetric( wxSYS_SCREEN_Y ) );
 482
 483     if( ws->GetSettings( WindowSettings::ID_MAIN, b_shown, p, s ) ) Move( p );
 484
 485     /* Show extended GUI if requested */
 486     wxCommandEvent dummy;
 487     if( config_GetInt( p_intf, "wx-extended" ) ) OnExtended( dummy );
 488
 489     SetIntfMinSize();
 490
 491     var_Create( p_intf, "interaction", VLC_VAR_ADDRESS );
 492     var_AddCallback( p_intf, "interaction", InteractCallback, this );
 493     p_intf->b_interaction = VLC_TRUE;
 494
 495     /* Show embedded playlist if requested */
 496     if( splitter->ShowOnStart() ) OnSmallPlaylist( dummy );
 497 }
 498
 499 Interface::~Interface()
 500 {
 501     WindowSettings *ws = p_intf->p_sys->p_window_settings;
 502
 503     if( !IsIconized() )
 504     {
 505         ws->SetSettings( WindowSettings::ID_MAIN, true,
 506                          GetPosition(), GetSize() );
 507     }
 508
 509     PopEventHandler(true);
 510
 511     if( video_window ) delete video_window;
 512
 513 /* wxCocoa pretends to support this, but at least 2.6.x doesn't */
 514 #ifndef __APPLE__
 515 #ifdef wxHAS_TASK_BAR_ICON
 516     if( p_systray ) delete p_systray;
 517 #endif
 518 #endif
 519
 520     p_intf->b_interaction = VLC_FALSE;
 521     var_DelCallback( p_intf, "interaction", InteractCallback, this );
 522
 523     if( p_intf->p_sys->p_wxwindow ) delete p_intf->p_sys->p_wxwindow;
 524
 525
 526     /* Clean up */
 527     delete timer;
 528 }
 529
 530 void Interface::Init()
 531 {
 532     /* Misc init */
 533     SetupHotkeys();
 534 }
 535
 536 void Interface::Update()
 537 {
 538     /* Misc updates */
 539     if( !(i_update_counter % 10) ) ((VLCVolCtrl *)volctrl)->UpdateVolume();
 540
 541     if( playlist_manager ) playlist_manager->Update();
 542
 543     i_update_counter++;
 544 }
 545
 546 void Interface::OnControlEvent( wxCommandEvent& event )
 547 {
 548     switch( event.GetId() )
 549     {
 550     case 0:
 551         main_sizer->Layout();
 552         main_sizer->Fit( this );
 553         break;
 554
 555     case 1:
 556         long i_style = GetWindowStyle();
 557         if( event.GetInt() ) i_style |= wxSTAY_ON_TOP;
 558         else i_style &= ~wxSTAY_ON_TOP;
 559         SetWindowStyle( i_style );
 560         break;
 561     }
 562 }
 563
 564 /*****************************************************************************
 565  * Private methods.
 566  *****************************************************************************/
 567 void Interface::CreateOurMenuBar()
 568 {
 569     int minimal = config_GetInt( p_intf, "wx-minimal" );
 570
 571     /* Create the "File" menu */
 572     wxMenu *file_menu = new wxMenu;
 573
 574     if (!minimal)
 575     {
 576     file_menu->Append( OpenFileSimple_Event,
 577                        wxU(_("Quick &Open File...\tCtrl-O")) );
 578
 579     file_menu->AppendSeparator();
 580     file_menu->Append( OpenFile_Event, wxU(_("Open &File...\tCtrl-F")) );
 581     file_menu->Append( OpenDir_Event, wxU(_("Open Dir&ectory...\tCtrl-E")) );
 582     file_menu->Append( OpenDisc_Event, wxU(_("Open &Disc...\tCtrl-D")) );
 583     file_menu->Append( OpenNet_Event,
 584                        wxU(_("Open &Network Stream...\tCtrl-N")) );
 585     file_menu->Append( OpenCapture_Event,
 586                        wxU(_("Open C&apture Device...\tCtrl-A")) );
 587
 588     file_menu->AppendSeparator();
 589     file_menu->Append( Wizard_Event, wxU(_("&Wizard...\tCtrl-W")) );
 590     file_menu->AppendSeparator();
 591     }
 592     file_menu->Append( Exit_Event, wxU(_("E&xit\tCtrl-X")) );
 593
 594     /* Create the "View" menu */
 595     wxMenu *view_menu = new wxMenu;
 596     if (!minimal)
 597     {
 598     view_menu->Append( Playlist_Event, wxU(_("&Playlist...\tCtrl-P")) );
 599     }
 600     view_menu->Append( Logs_Event, wxU(_("&Messages...\tCtrl-M")) );
 601     view_menu->Append( FileInfo_Event,
 602                        wxU(_("Stream and Media &Info...\tCtrl-I")) );
 603     view_menu->Append( VLM_Event,
 604                        wxU(_("VLM Control...\tCtrl-V")) );
 605
 606     /* Create the "Auto-generated" menus */
 607     p_settings_menu = SettingsMenu( p_intf, this );
 608     p_audio_menu = AudioMenu( p_intf, this );
 609     p_video_menu = VideoMenu( p_intf, this );
 610     p_navig_menu = NavigMenu( p_intf, this );
 611
 612     /* Create the "Help" menu */
 613     wxMenu *help_menu = new wxMenu;
 614     help_menu->Append( OnWebLink_Event, wxU(_("VideoLAN's Website")) );
 615     help_menu->Append( OnWebHelp_Event, wxU(_("Online Help")) );
 616     help_menu->AppendSeparator();
 617     help_menu->Append( About_Event, wxU(_("About...")) );
 618     help_menu->AppendSeparator();
 619     help_menu->Append( UpdateVLC_Event, wxU(_("Check for Updates...")) );
 620
 621     /* Append the freshly created menus to the menu bar... */
 622     wxMenuBar *menubar = new wxMenuBar();
 623     menubar->Append( file_menu, wxU(_("&File")) );
 624     menubar->Append( view_menu, wxU(_("&View")) );
 625     menubar->Append( p_settings_menu, wxU(_("&Settings")) );
 626     menubar->Append( p_audio_menu, wxU(_("&Audio")) );
 627     menubar->Append( p_video_menu, wxU(_("&Video")) );
 628     menubar->Append( p_navig_menu, wxU(_("&Navigation")) );
 629     menubar->Append( help_menu, wxU(_("&Help")) );
 630
 631     /* Attach the menu bar to the frame */
 632     SetMenuBar( menubar );
 633
 634     /* Find out size of menu bar */
 635     int i_size = 0;
 636     for( unsigned int i = 0; i < menubar->GetMenuCount(); i++ )
 637     {
 638         int i_width, i_height;
 639         menubar->GetTextExtent( menubar->GetLabelTop(i), &i_width, &i_height );
 640         i_size += i_width +
 641 #if defined(__WXGTK__)
 642             22 /* approximate margin */;
 643 #else
 644 #if (wxMAJOR_VERSION <= 2) && (wxMINOR_VERSION <= 5) && (wxRELEASE_NUMBER < 3)
 645             4 /* approximate margin */;
 646 #else
 647             18 /* approximate margin */;
 648 #endif
 649 #endif
 650     }
 651
 652 /* Patch by zcot for menu wrapping */
 653 #if defined(WIN32)
 654     /* Find out size of msw menu bar */
 655     i_size = 0;
 656     SIZE sizing;
 657     HDC hdc = GetDC( NULL );
 658     for( unsigned int i = 0; i < menubar->GetMenuCount(); i++ )
 659     {
 660         GetTextExtentPoint32( hdc, menubar->GetLabelTop(i).c_str(),
 661                                 menubar->GetLabelTop(i).Length(), &sizing );
 662
 663         // [ SM_CXDLGFRAME + pixels + textextent + pixels + SM_CXDLGFRAME ]
 664         i_size += sizing.cx + 2 + GetSystemMetrics( SM_CXDLGFRAME ) * 2;
 665     }
 666     ReleaseDC( NULL, hdc );
 667     i_size += GetSystemMetrics( SM_CXSIZEFRAME ) * 2 + 4;
 668 #endif
 669 /* End patch by zcot */
 670
 671     panel_sizer->SetMinSize( i_size, -1 );
 672
 673     /* Intercept all menu events in our custom event handler */
 674     PushEventHandler( new MenuEvtHandler( p_intf, this ) );
 675
 676 #if wxUSE_DRAG_AND_DROP
 677     /* Associate drop targets with the menubar */
 678     menubar->SetDropTarget( new DragAndDrop( p_intf ) );
 679 #endif
 680 }
 681
 682 void Interface::CreateOurToolBar()
 683 {
 684 #define HELP_OPEN N_("Open")
 685 #define HELP_STOP N_("Stop")
 686 #define HELP_PLAY N_("Play")
 687 #define HELP_PAUSE N_("Pause")
 688 #define HELP_PLO N_("Playlist")
 689 #define HELP_SPLO N_("Embedded playlist")
 690 #define HELP_PLP N_("Previous playlist item")
 691 #define HELP_PLN N_("Next playlist item")
 692 #define HELP_SLOW N_("Play slower")
 693 #define HELP_FAST N_("Play faster")
 694
 695 #define LABEL_OPEN N_("Open")
 696 #define LABEL_STOP N_("Stop")
 697 #define LABEL_PLAY N_("Play")
 698 #define LABEL_PAUSE N_("Pause")
 699 #define LABEL_PLO N_("Playlist")
 700 #define LABEL_SPLO N_("Embedded playlist")
 701 #define LABEL_PLP N_("Previous")
 702 #define LABEL_PLN N_("Next")
 703 #define LABEL_SLOW N_("Slower")
 704 #define LABEL_FAST N_("Faster")
 705     int minimal = config_GetInt( p_intf, "wx-minimal" );
 706     bool label = config_GetInt( p_intf, "wx-labels" );
 707
 708     wxLogNull LogDummy; /* Hack to suppress annoying log message on the win32
 709                          * version because we don't include wx.rc */
 710
 711     wxToolBar *toolbar =
 712         CreateToolBar( label?wxTB_HORIZONTAL | wxTB_FLAT |wxTB_TEXT:
 713                        wxTB_HORIZONTAL | wxTB_FLAT );
 714
 715     toolbar->SetToolBitmapSize( wxSize(TOOLBAR_BMP_WIDTH,TOOLBAR_BMP_HEIGHT) );
 716
 717     if (!minimal)
 718     {
 719     toolbar->AddTool( OpenFile_Event, wxU(LABEL_OPEN),
 720                       wxBitmap( eject_xpm ), wxU(_(HELP_OPEN)) );
 721     toolbar->AddSeparator();
 722     }
 723
 724     wxToolBarToolBase *p_tool = toolbar->AddTool( PlayStream_Event, wxU(LABEL_PLAY),
 725                       wxBitmap( play_xpm ), wxU(_(HELP_PLAY)), wxITEM_CHECK );
 726     p_tool->SetClientData( p_tool );
 727
 728     if (!minimal)
 729     {
 730     toolbar->AddTool( StopStream_Event, wxU(LABEL_STOP), wxBitmap( stop_xpm ),
 731                       wxU(_(HELP_STOP)) );
 732     toolbar->AddSeparator();
 733
 734     toolbar->AddTool( PrevStream_Event, wxU(LABEL_PLP),
 735                       wxBitmap( prev_xpm ), wxU(_(HELP_PLP)) );
 736     toolbar->AddTool( SlowStream_Event, wxU(LABEL_SLOW),
 737                       wxBitmap( slow_xpm ), wxU(_(HELP_SLOW)) );
 738     toolbar->AddTool( FastStream_Event, wxU(LABEL_FAST),
 739                       wxBitmap( fast_xpm ), wxU(_(HELP_FAST)) );
 740     toolbar->AddTool( NextStream_Event, wxU(LABEL_PLN), wxBitmap( next_xpm ),
 741                       wxU(_(HELP_PLN)) );
 742     toolbar->AddSeparator();
 743     if( config_GetInt( p_intf, "wx-playlist-view" ) != 1 )
 744         toolbar->AddTool( Playlist_Event, wxU(LABEL_PLO),
 745                           wxBitmap( playlist_xpm ), wxU(_(HELP_PLO)) );
 746     if( config_GetInt( p_intf, "wx-playlist-view" ) >= 1 )
 747         toolbar->AddTool( PlaylistSmall_Event, wxU(LABEL_SPLO),
 748                           wxBitmap( playlist_small_xpm ), wxU(_(HELP_SPLO)) );
 749     }
 750
 751     wxControl *p_dummy_ctrl =
 752         new wxControl( toolbar, -1, wxDefaultPosition,
 753                        wxSize(16, 16 ), wxBORDER_NONE );
 754
 755     toolbar->AddControl( p_dummy_ctrl );
 756
 757     volctrl = new VLCVolCtrl( p_intf, toolbar );
 758     toolbar->AddControl( volctrl );
 759
 760     toolbar->Realize();
 761
 762 #if wxUSE_DRAG_AND_DROP
 763     /* Associate drop targets with the toolbar */
 764     toolbar->SetDropTarget( new DragAndDrop( p_intf ) );
 765 #endif
 766 }
 767
 768 static int ConvertHotkeyModifiers( int i_hotkey )
 769 {
 770     int i_accel_flags = 0;
 771     if( i_hotkey & KEY_MODIFIER_ALT ) i_accel_flags |= wxACCEL_ALT;
 772     if( i_hotkey & KEY_MODIFIER_CTRL ) i_accel_flags |= wxACCEL_CTRL;
 773     if( i_hotkey & KEY_MODIFIER_SHIFT ) i_accel_flags |= wxACCEL_SHIFT;
 774     if( !i_accel_flags ) i_accel_flags = wxACCEL_NORMAL;
 775     return i_accel_flags;
 776 }
 777
 778 static int ConvertHotkey( int i_hotkey )
 779 {
 780     int i_key = i_hotkey & ~KEY_MODIFIER;
 781     if( i_key & KEY_ASCII ) return i_key & KEY_ASCII;
 782     else if( i_key & KEY_SPECIAL )
 783     {
 784         switch ( i_key )
 785         {
 786         case KEY_LEFT: return WXK_LEFT;
 787         case KEY_RIGHT: return WXK_RIGHT;
 788         case KEY_UP: return WXK_UP;
 789         case KEY_DOWN: return WXK_DOWN;
 790         case KEY_SPACE: return WXK_SPACE;
 791         case KEY_ENTER: return WXK_RETURN;
 792         case KEY_F1: return WXK_F1;
 793         case KEY_F2: return WXK_F2;
 794         case KEY_F3: return WXK_F3;
 795         case KEY_F4: return WXK_F4;
 796         case KEY_F5: return WXK_F5;
 797         case KEY_F6: return WXK_F6;
 798         case KEY_F7: return WXK_F7;
 799         case KEY_F8: return WXK_F8;
 800         case KEY_F9: return WXK_F9;
 801         case KEY_F10: return WXK_F10;
 802         case KEY_F11: return WXK_F11;
 803         case KEY_F12: return WXK_F12;
 804         case KEY_HOME: return WXK_HOME;
 805         case KEY_END: return WXK_END;
 806         case KEY_INSERT: return WXK_INSERT;
 807         case KEY_DELETE: return WXK_DELETE;
 808         case KEY_MENU: return WXK_MENU;
 809         case KEY_ESC: return WXK_ESCAPE;
 810         case KEY_PAGEUP: return WXK_PRIOR;
 811         case KEY_PAGEDOWN: return WXK_NEXT;
 812         case KEY_TAB: return WXK_TAB;
 813         case KEY_BACKSPACE: return WXK_BACK;
 814         }
 815     }
 816     return WXK_F24;
 817 }
 818
 819 void Interface::SetupHotkeys()
 820 {
 821     struct libvlc_int_t::hotkey *p_hotkeys = p_intf->p_libvlc->p_hotkeys;
 822     int i_hotkeys;
 823
 824     /* Count number of hoteys */
 825     for( i_hotkeys = 0; p_hotkeys[i_hotkeys].psz_action != NULL; i_hotkeys++ );
 826
 827     p_intf->p_sys->i_first_hotkey_event = wxID_HIGHEST + 7000;
 828     p_intf->p_sys->i_hotkeys = i_hotkeys;
 829
 830     wxAcceleratorEntry *p_entries = new wxAcceleratorEntry[i_hotkeys];
 831
 832     /* Setup the hotkeys as accelerators */
 833     for( int i = 0; i < i_hotkeys; i++ )
 834     {
 835         int i_mod = ConvertHotkeyModifiers( p_hotkeys[i].i_key );
 836         int i_key = ConvertHotkey( p_hotkeys[i].i_key );
 837
 838 #ifdef WIN32
 839         if( !(p_hotkeys[i].i_key & KEY_SPECIAL) && i_mod )
 840             i_key = toupper(i_key);
 841 #endif
 842
 843         p_entries[i].Set( i_mod, i_key,
 844                           p_intf->p_sys->i_first_hotkey_event + i );
 845     }
 846
 847     wxAcceleratorTable accel( i_hotkeys, p_entries );
 848
 849     if( !accel.Ok() )
 850     {
 851         msg_Err( p_intf, "invalid accelerator table" );
 852     }
 853     else
 854     {
 855         SetAcceleratorTable( accel );
 856     }
 857
 858     delete [] p_entries;
 859 }
 860
 861 void Interface::SetIntfMinSize()
 862 {
 863     wxSize ms = main_min_size;
 864
 865     if( extra_frame && extra_frame->IsShown() )
 866     {
 867         ms.SetHeight( ms.GetHeight() + ext_min_size.GetHeight() );
 868         if( ext_min_size.GetWidth() > ms.GetWidth() )
 869             ms.SetWidth( ext_min_size.GetWidth() );
 870     }
 871
 872     SetSizeHints( ms.GetWidth(), ms.GetHeight() );
 873 }
 874
 875 /*****************************************************************************
 876  * Event Handlers.
 877  *****************************************************************************/
 878 void Interface::OnMenuOpen( wxMenuEvent& event )
 879 {
 880 #if defined( __WXMSW__ )
 881 #   define GetEventObject GetMenu
 882 #endif
 883
 884     if( event.GetEventObject() == p_settings_menu )
 885     {
 886         p_settings_menu = SettingsMenu( p_intf, this, p_settings_menu );
 887
 888         /* Add static items */
 889         p_settings_menu->AppendCheckItem( Extended_Event,
 890             wxU(_("Extended &GUI\tCtrl-G") ) );
 891         if( b_extra ) p_settings_menu->Check( Extended_Event, TRUE );
 892         p_settings_menu->Append( Bookmarks_Event,
 893                                  wxU(_("&Bookmarks...\tCtrl-B") ) );
 894         p_settings_menu->Append( Prefs_Event,
 895                                  wxU(_("Preference&s...\tCtrl-S")) );
 896     }
 897
 898     else if( event.GetEventObject() == p_audio_menu )
 899     {
 900         p_audio_menu = AudioMenu( p_intf, this, p_audio_menu );
 901     }
 902
 903     else if( event.GetEventObject() == p_video_menu )
 904     {
 905         p_video_menu = VideoMenu( p_intf, this, p_video_menu );
 906     }
 907
 908     else if( event.GetEventObject() == p_navig_menu )
 909     {
 910         p_navig_menu = NavigMenu( p_intf, this, p_navig_menu );
 911     }
 912
 913 #if defined( __WXMSW__ )
 914 #   undef GetEventObject
 915 #endif
 916 }
 917
 918 #if defined( __WXMSW__ ) || defined( __WXMAC__ )
 919 void Interface::OnContextMenu2(wxContextMenuEvent& event)
 920 {
 921     /* Only show the context menu for the main interface */
 922     if( GetId() != event.GetId() )
 923     {
 924         event.Skip();
 925         return;
 926     }
 927
 928     if( p_intf->p_sys->pf_show_dialog )
 929         p_intf->p_sys->pf_show_dialog( p_intf, INTF_DIALOG_POPUPMENU, 1, 0 );
 930 }
 931 #endif
 932 void Interface::OnContextMenu(wxMouseEvent& event)
 933 {
 934     if( p_intf->p_sys->pf_show_dialog )
 935         p_intf->p_sys->pf_show_dialog( p_intf, INTF_DIALOG_POPUPMENU, 1, 0 );
 936 }
 937
 938 void Interface::OnExit( wxCommandEvent& WXUNUSED(event) )
 939 {
 940     /* TRUE is to force the frame to close. */
 941     Close(TRUE);
 942 }
 943
 944 void Interface::OnAbout( wxCommandEvent& WXUNUSED(event) )
 945 {
 946     wxString msg;
 947     msg.Printf( wxString(wxT("VLC media player " PACKAGE_VERSION)) +
 948         wxU(_(" (wxWidgets interface)\n\n")) +
 949         wxU(_("(c) 1996-2006 - the VideoLAN Team\n\n")) +
 950        wxU(_("Compiled by "))+ wxU(VLC_CompileBy())+ wxU("@") +
 951        wxU(VLC_CompileHost())+ wxT(".")+ wxU(VLC_CompileDomain())+ wxT(".\n") +
 952        wxU(_("Compiler: "))+ wxU(VLC_Compiler())+wxT( ".\n") +
 953 #ifndef HAVE_SHARED_LIBVLC
 954        wxU(_("Based on SVN revision: "))+wxU(VLC_Changeset())+wxT(".\n\n") +
 955 #endif
 956 #ifdef __WXMSW__
 957         wxU( vlc_wraptext(LICENSE_MSG,WRAPCOUNT) ) + wxT("\n\n") +
 958 #else
 959         wxU( LICENSE_MSG ) + wxT("\n\n") +
 960 #endif
 961         wxU(_("The VideoLAN team <videolan@videolan.org>\n"
 962               "http://www.videolan.org/\n\n")) );
 963     wxMessageBox( msg, wxString::Format(wxU(_("About %s")),
 964                   wxT("VLC media player")), wxOK | wxICON_INFORMATION, this );
 965 }
 966
 967 void Interface::OnWebLink( wxCommandEvent& WXUNUSED(event) )
 968 {
 969     wxLaunchDefaultBrowser( wxU("http://videolan.org/") );
 970 }
 971
 972 void Interface::OnWebHelp( wxCommandEvent& WXUNUSED(event) )
 973 {
 974     wxLaunchDefaultBrowser( wxU("http://videolan.org/doc/") );
 975 }
 976
 977 void Interface::OnShowDialog( wxCommandEvent& event )
 978 {
 979     if( p_intf->p_sys->pf_show_dialog )
 980     {
 981         int i_id;
 982
 983         switch( event.GetId() )
 984         {
 985         case OpenFileSimple_Event:
 986             i_id = INTF_DIALOG_FILE_SIMPLE;
 987             break;
 988         case OpenAdv_Event:
 989             i_id = INTF_DIALOG_FILE;
 990             break;
 991         case OpenFile_Event:
 992             i_id = INTF_DIALOG_FILE;
 993             break;
 994         case OpenDir_Event:
 995             i_id = INTF_DIALOG_DIRECTORY;
 996             break;
 997         case OpenDisc_Event:
 998             i_id = INTF_DIALOG_DISC;
 999             break;
1000         case OpenNet_Event:
1001             i_id = INTF_DIALOG_NET;
1002             break;
1003         case OpenCapture_Event:
1004             i_id = INTF_DIALOG_CAPTURE;
1005             break;
1006         case OpenSat_Event:
1007             i_id = INTF_DIALOG_SAT;
1008             break;
1009         case Playlist_Event:
1010             i_id = INTF_DIALOG_PLAYLIST;
1011             break;
1012         case Logs_Event:
1013             i_id = INTF_DIALOG_MESSAGES;
1014             break;
1015         case FileInfo_Event:
1016             i_id = INTF_DIALOG_FILEINFO;
1017             break;
1018         case Prefs_Event:
1019             i_id = INTF_DIALOG_PREFS;
1020             break;
1021         case Wizard_Event:
1022             i_id = INTF_DIALOG_WIZARD;
1023             break;
1024         case Bookmarks_Event:
1025             i_id = INTF_DIALOG_BOOKMARKS;
1026             break;
1027         case UpdateVLC_Event:
1028             i_id = INTF_DIALOG_UPDATEVLC;
1029             break;
1030         case VLM_Event:
1031             i_id = INTF_DIALOG_VLM;
1032             break;
1033         default:
1034             i_id = INTF_DIALOG_FILE;
1035             break;
1036         }
1037
1038         p_intf->p_sys->pf_show_dialog( p_intf, i_id, 1, 0 );
1039     }
1040 }
1041
1042 void Interface::OnExtended( wxCommandEvent& WXUNUSED(event) )
1043 {
1044     UpdateVideoWindow( p_intf, video_window );
1045
1046     if( !extra_frame )
1047     {
1048         /* Create the extra panel */
1049         extra_frame = new ExtraPanel( p_intf, main_panel );
1050         panel_sizer->Add( extra_frame, 0, wxEXPAND , 0 );
1051         ext_min_size = extra_frame->GetBestSize();
1052     }
1053
1054     b_extra = !b_extra;
1055     panel_sizer->Show( extra_frame, b_extra );
1056
1057     SetIntfMinSize();
1058     main_sizer->Layout();
1059     main_sizer->Fit( this );
1060 }
1061
1062 void Interface::OnSmallPlaylist( wxCommandEvent& WXUNUSED(event) )
1063 {
1064     UpdateVideoWindow( p_intf, video_window );
1065
1066     if( !playlist_manager )
1067     {
1068         /* Create the extra panel */
1069         playlist_manager = new PlaylistManager( p_intf, splitter );
1070     }
1071
1072     if( !splitter->IsSplit() ) splitter->Split( main_panel, playlist_manager );
1073     else splitter->Unsplit( playlist_manager );
1074
1075     SetIntfMinSize();
1076     main_sizer->Layout();
1077     main_sizer->Fit( this );
1078 }
1079
1080 void Interface::OnPlayStream( wxCommandEvent& WXUNUSED(event) )
1081 {
1082     PlayStream();
1083 }
1084
1085 void Interface::PlayStream()
1086 {
1087     wxCommandEvent dummy;
1088     playlist_t *p_playlist =
1089         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1090                                        FIND_ANYWHERE );
1091     if( p_playlist == NULL ) return;
1092
1093     if( !playlist_IsEmpty(p_playlist) && p_playlist->i_enabled )
1094     {
1095         vlc_value_t state;
1096
1097         input_thread_t *p_input = (input_thread_t *)vlc_object_find( p_intf,
1098                                                        VLC_OBJECT_INPUT,
1099                                                        FIND_ANYWHERE );
1100         if( p_input == NULL )
1101         {
1102             /* No stream was playing, start one */
1103             playlist_Play( p_playlist );
1104             vlc_object_release( p_playlist );
1105             input_manager->Update();
1106             return;
1107         }
1108
1109         var_Get( p_input, "state", &state );
1110         if( state.i_int != PAUSE_S )
1111         {
1112             /* A stream is being played, pause it */
1113             state.i_int = PAUSE_S;
1114         }
1115         else
1116         {
1117             /* Stream is paused, resume it */
1118             state.i_int = PLAYING_S;
1119         }
1120         var_Set( p_input, "state", state );
1121
1122         vlc_object_release( p_input );
1123         vlc_object_release( p_playlist );
1124         input_manager->Update();
1125     }
1126     else
1127     {
1128         /* If the playlist is empty, open a file requester instead */
1129         vlc_object_release( p_playlist );
1130         OnShowDialog( dummy );
1131         GetToolBar()->ToggleTool( PlayStream_Event, false );
1132     }
1133 }
1134
1135 void Interface::OnStopStream( wxCommandEvent& WXUNUSED(event) )
1136 {
1137     StopStream();
1138 }
1139 void Interface::StopStream()
1140 {
1141     playlist_t * p_playlist =
1142         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1143                                        FIND_ANYWHERE );
1144     if( p_playlist == NULL )
1145     {
1146         return;
1147     }
1148
1149     playlist_Stop( p_playlist );
1150     vlc_object_release( p_playlist );
1151     input_manager->Update();
1152 }
1153
1154 void Interface::OnPrevStream( wxCommandEvent& WXUNUSED(event) )
1155 {
1156     PrevStream();
1157 }
1158
1159 void Interface::PrevStream()
1160 {
1161     playlist_t * p_playlist =
1162         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1163                                        FIND_ANYWHERE );
1164     if( p_playlist == NULL )
1165     {
1166         return;
1167     }
1168
1169     playlist_Prev( p_playlist );
1170     vlc_object_release( p_playlist );
1171 }
1172
1173 void Interface::OnNextStream( wxCommandEvent& WXUNUSED(event) )
1174 {
1175     NextStream();
1176 }
1177
1178 void Interface::NextStream()
1179 {
1180     playlist_t * p_playlist =
1181         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1182                                        FIND_ANYWHERE );
1183     if( p_playlist == NULL )
1184     {
1185         return;
1186     }
1187     playlist_Next( p_playlist );
1188     vlc_object_release( p_playlist );
1189 }
1190
1191 void Interface::OnSlowStream( wxCommandEvent& WXUNUSED(event) )
1192 {
1193     input_thread_t *p_input =
1194         (input_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
1195                                            FIND_ANYWHERE );
1196     if( p_input )
1197     {
1198         vlc_value_t val; val.b_bool = VLC_TRUE;
1199
1200         var_Set( p_input, "rate-slower", val );
1201         vlc_object_release( p_input );
1202     }
1203 }
1204
1205 void Interface::OnFastStream( wxCommandEvent& WXUNUSED(event) )
1206 {
1207     input_thread_t *p_input =
1208         (input_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
1209                                            FIND_ANYWHERE );
1210     if( p_input )
1211     {
1212         vlc_value_t val; val.b_bool = VLC_TRUE;
1213
1214         var_Set( p_input, "rate-faster", val );
1215         vlc_object_release( p_input );
1216     }
1217 }
1218
1219 void Interface::TogglePlayButton( int i_playing_status )
1220 {
1221     wxToolBarToolBase *p_tool = (wxToolBarToolBase *)
1222         GetToolBar()->GetToolClientData( PlayStream_Event );
1223     if( !p_tool ) return;
1224
1225     if( i_playing_status == PLAYING_S )
1226     {
1227         p_tool->SetNormalBitmap( wxBitmap( pause_xpm ) );
1228         p_tool->SetLabel( wxU(_("Pause")) );
1229         p_tool->SetShortHelp( wxU(_(HELP_PAUSE)) );
1230     }
1231     else
1232     {
1233         p_tool->SetNormalBitmap( wxBitmap( play_xpm ) );
1234         p_tool->SetLabel( wxU(_("Play")) );
1235         p_tool->SetShortHelp( wxU(_(HELP_PLAY)) );
1236     }
1237
1238     GetToolBar()->Realize();
1239
1240 #if defined( __WXMSW__ )
1241     /* Needed to work around a bug in wxToolBar::Realize() */
1242     GetToolBar()->SetSize( GetSize().GetWidth(),
1243                            GetToolBar()->GetSize().GetHeight() );
1244     GetToolBar()->Update();
1245 #endif
1246
1247     GetToolBar()->ToggleTool( PlayStream_Event, true );
1248     GetToolBar()->ToggleTool( PlayStream_Event, false );
1249 }
1250
1251 void Interface::OnInteraction( wxCommandEvent& event )
1252 {
1253     interaction_dialog_t *p_dialog = (interaction_dialog_t *)
1254                                         event.GetClientData();
1255
1256     intf_dialog_args_t *p_arg = new intf_dialog_args_t;
1257     p_arg->p_dialog = p_dialog;
1258     p_arg->p_intf = p_intf;
1259
1260     p_intf->p_sys->pf_show_dialog( p_intf, INTF_DIALOG_INTERACTION,
1261                                        0, p_arg );
1262
1263 }
1264
1265 static int InteractCallback( vlc_object_t *p_this,
1266                              const char *psz_var, vlc_value_t old_val,
1267                              vlc_value_t new_val, void *param )
1268 {
1269     Interface *p_interface = (Interface*)param;
1270     /*interaction_dialog_t *p_dialog = (interaction_dialog_t*)(new_val.p_address);*/
1271
1272     wxCommandEvent event( wxEVT_INTERACTION, -1 );
1273     event.SetClientData( new_val.p_address );
1274     p_interface->AddPendingEvent( event );
1275     return VLC_SUCCESS;
1276 }
1277
1278 #if wxUSE_DRAG_AND_DROP
1279 /*****************************************************************************
1280  * Definition of DragAndDrop class.
1281  *****************************************************************************/
1282 DragAndDrop::DragAndDrop( intf_thread_t *_p_intf, vlc_bool_t _b_enqueue )
1283 {
1284     p_intf = _p_intf;
1285     b_enqueue = _b_enqueue;
1286 }
1287
1288 bool DragAndDrop::OnDropFiles( wxCoord, wxCoord,
1289                                const wxArrayString& filenames )
1290 {
1291     /* Add dropped files to the playlist */
1292
1293     playlist_t *p_playlist =
1294         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1295                                        FIND_ANYWHERE );
1296     if( p_playlist == NULL )
1297     {
1298         return FALSE;
1299     }
1300
1301     /* If we drag & drop a subtitle file, add it on the fly */
1302     if( filenames.GetCount() == 1 )
1303     {
1304         char *psz_utf8 = wxDnDFromLocale( filenames[0] );
1305         input_thread_t *p_input = (input_thread_t *)vlc_object_find( p_intf,
1306                                             VLC_OBJECT_INPUT, FIND_ANYWHERE );
1307         if( p_input )
1308         {
1309             if( input_AddSubtitles( p_input, psz_utf8, VLC_TRUE ) )
1310             {
1311                 vlc_object_release( p_input );
1312                 wxDnDLocaleFree( psz_utf8 );
1313                 vlc_object_release( p_playlist );
1314                 return TRUE;
1315             }
1316             vlc_object_release( p_input );
1317         }
1318         wxDnDLocaleFree( psz_utf8 );
1319     }
1320
1321     for( size_t i = 0; i < filenames.GetCount(); i++ )
1322     {
1323         char *psz_utf8 = wxDnDFromLocale( filenames[i] );
1324
1325         playlist_Add( p_playlist, psz_utf8, NULL,
1326                       PLAYLIST_APPEND | ((i | b_enqueue) ? 0 : PLAYLIST_GO),
1327                       PLAYLIST_END, VLC_TRUE );
1328
1329         wxDnDLocaleFree( psz_utf8 );
1330     }
1331
1332     vlc_object_release( p_playlist );
1333
1334     return TRUE;
1335 }
1336 #endif
1337
1338 /*****************************************************************************
1339  * Definition of VolCtrl class.
1340  *****************************************************************************/
1341 class wxVolCtrl: public wxGauge
1342 {
1343 public:
1344     /* Constructor */
1345     wxVolCtrl( intf_thread_t *_p_intf, wxWindow* parent, wxWindowID id,
1346                wxPoint = wxDefaultPosition, wxSize = wxSize( 20, -1 ) );
1347     virtual ~wxVolCtrl() {};
1348
1349     void UpdateVolume();
1350     int GetVolume();
1351
1352     void OnChange( wxMouseEvent& event );
1353
1354 private:
1355     intf_thread_t *p_intf;
1356
1357     DECLARE_EVENT_TABLE();
1358 };
1359
1360 BEGIN_EVENT_TABLE(wxVolCtrl, wxWindow)
1361     /* Mouse events */
1362     EVT_LEFT_DOWN(wxVolCtrl::OnChange)
1363     EVT_MOTION(wxVolCtrl::OnChange)
1364 END_EVENT_TABLE()
1365
1366 wxVolCtrl::wxVolCtrl( intf_thread_t *_p_intf, wxWindow* parent, wxWindowID id,
1367                       wxPoint point, wxSize size )
1368   : wxGauge( parent, id, 200, point, size, wxGA_HORIZONTAL | wxGA_SMOOTH )
1369 {
1370     p_intf = _p_intf;
1371     UpdateVolume();
1372 }
1373
1374 void wxVolCtrl::OnChange( wxMouseEvent& event )
1375 {
1376     if( !event.LeftDown() && !event.LeftIsDown() ) return;
1377
1378     int i_volume = event.GetX() * 200 / GetClientSize().GetWidth();
1379     aout_VolumeSet( p_intf, i_volume * AOUT_VOLUME_MAX / 200 / 2 );
1380     UpdateVolume();
1381 }
1382
1383 void wxVolCtrl::UpdateVolume()
1384 {
1385     audio_volume_t i_volume;
1386     aout_VolumeGet( p_intf, &i_volume );
1387
1388     int i_gauge_volume = i_volume * 200 * 2 / AOUT_VOLUME_MAX;
1389     if( i_gauge_volume == GetValue() ) return;
1390
1391     SetValue( i_gauge_volume );
1392     SetToolTip( wxString::Format((wxString)wxU(_("Volume")) + wxT(" %d"),
1393                 i_gauge_volume / 2 ) );
1394 }
1395
1396 #if defined(__WXGTK__)
1397 #define VLCVOL_HEIGHT p_parent->GetSize().GetHeight()
1398 #else
1399 #define VLCVOL_HEIGHT TOOLBAR_BMP_HEIGHT
1400 #endif
1401 VLCVolCtrl::VLCVolCtrl( intf_thread_t *_p_intf, wxWindow *p_parent )
1402   :wxControl( p_parent, -1, wxDefaultPosition, wxSize(64, VLCVOL_HEIGHT ),
1403               wxBORDER_NONE ),
1404    i_y_offset((VLCVOL_HEIGHT - TOOLBAR_BMP_HEIGHT) / 2),
1405    b_mute(0), p_intf(_p_intf)
1406 {
1407     gauge = new wxVolCtrl( p_intf, this, -1, wxPoint( 18, i_y_offset ),
1408                            wxSize( 44, TOOLBAR_BMP_HEIGHT ) );
1409 }
1410
1411 void VLCVolCtrl::OnPaint( wxPaintEvent &evt )
1412 {
1413     wxPaintDC dc( this );
1414     wxBitmap mPlayBitmap( b_mute ? speaker_mute_xpm : speaker_xpm );
1415     dc.DrawBitmap( mPlayBitmap, 0, i_y_offset, TRUE );
1416 }
1417
1418 void VLCVolCtrl::OnChange( wxMouseEvent& event )
1419 {
1420     if( event.GetX() < TOOLBAR_BMP_WIDTH )
1421     {
1422         int i_volume;
1423         aout_VolumeMute( p_intf, (audio_volume_t *)&i_volume );
1424
1425         b_mute = !b_mute;
1426         Refresh();
1427     }
1428 }
1429
1430 void VLCVolCtrl::UpdateVolume()
1431 {
1432     gauge->UpdateVolume();
1433
1434     int i_volume = gauge->GetValue();
1435     if( !!i_volume == !b_mute ) return;
1436     b_mute = !b_mute;
1437     Refresh();
1438 }
1439
1440 /*****************************************************************************
1441  * Systray class.
1442  *****************************************************************************/
1443
1444 /* wxCocoa pretends to support this, but at least 2.6.x doesn't */
1445 #ifndef __APPLE__
1446 #ifdef wxHAS_TASK_BAR_ICON
1447
1448 BEGIN_EVENT_TABLE(Systray, wxTaskBarIcon)
1449     /* Mouse events */
1450 #ifdef WIN32
1451     EVT_TASKBAR_LEFT_DCLICK(Systray::OnLeftClick)
1452 #else
1453     EVT_TASKBAR_LEFT_DOWN(Systray::OnLeftClick)
1454 #endif
1455     /* Menu events */
1456     EVT_MENU(Iconize_Event, Systray::OnMenuIconize)
1457     EVT_MENU(Exit_Event, Systray::OnExit)
1458     EVT_MENU(PlayStream_Event, Systray::OnPlayStream)
1459     EVT_MENU(NextStream_Event, Systray::OnNextStream)
1460     EVT_MENU(PrevStream_Event, Systray::OnPrevStream)
1461     EVT_MENU(StopStream_Event, Systray::OnStopStream)
1462 END_EVENT_TABLE()
1463
1464 Systray::Systray( Interface *_p_main_interface, intf_thread_t *_p_intf )
1465 {
1466     p_main_interface = _p_main_interface;
1467     p_intf = _p_intf;
1468
1469     SetIcon( wxIcon( vlc16x16_xpm ), wxT("VLC media player") );
1470     if( !IsOk() || !IsIconInstalled() )
1471     {
1472         msg_Warn(p_intf, "cannot set systray icon, weird things may happen");
1473     }
1474 }
1475
1476 /* Event handlers */
1477 void Systray::OnMenuIconize( wxCommandEvent& event )
1478 {
1479     p_main_interface->Show( ! p_main_interface->IsShown() );
1480     if ( p_main_interface->IsShown() ) p_main_interface->Raise();
1481 }
1482
1483 void Systray::OnLeftClick( wxTaskBarIconEvent& event )
1484 {
1485     wxCommandEvent cevent;
1486     OnMenuIconize(cevent);
1487 }
1488
1489 void Systray::OnExit( wxCommandEvent& event )
1490 {
1491     p_main_interface->Close(TRUE);
1492 }
1493
1494 void Systray::OnPrevStream( wxCommandEvent& event )
1495 {
1496     p_main_interface->PrevStream();
1497 }
1498
1499 void Systray::OnNextStream( wxCommandEvent& event )
1500 {
1501     p_main_interface->NextStream();
1502 }
1503
1504 void Systray::OnPlayStream( wxCommandEvent& event )
1505 {
1506     p_main_interface->PlayStream();
1507 }
1508
1509 void Systray::OnStopStream( wxCommandEvent& event )
1510 {
1511     p_main_interface->StopStream();
1512 }
1513
1514 /* Systray popup menu */
1515 wxMenu* Systray::CreatePopupMenu()
1516 {
1517     int minimal = config_GetInt( p_intf, "wx-minimal" );
1518
1519     wxMenu* systray_menu = new wxMenu;
1520     systray_menu->Append( Exit_Event, wxU(_("Quit VLC")) );
1521     systray_menu->AppendSeparator();
1522     systray_menu->Append( PlayStream_Event, wxU(_("Play/Pause")) );
1523
1524     if (!minimal)
1525     {
1526     systray_menu->Append( PrevStream_Event, wxU(_("Previous")) );
1527     systray_menu->Append( NextStream_Event, wxU(_("Next")) );
1528     systray_menu->Append( StopStream_Event, wxU(_("Stop")) );
1529     }
1530     systray_menu->AppendSeparator();
1531     systray_menu->Append( Iconize_Event, wxU(_("Show/Hide Interface")) );
1532     return systray_menu;
1533 }
1534
1535 void Systray::UpdateTooltip( const wxChar* tooltip )
1536 {
1537     SetIcon( wxIcon( vlc16x16_xpm ), tooltip );
1538 }
1539 #endif
1540 #endif