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