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

   1 /*****************************************************************************
   2  * interface.cpp : wxWidgets plugin for vlc
   3  *****************************************************************************
   4  * Copyright (C) 2000-2005 the VideoLAN team
   5  * $Id$
   6  *
   7  * Authors: Gildas Bazin <gbazin@videolan.org>
   8  *
   9  * This program is free software; you can redistribute it and/or modify
  10  * it under the terms of the GNU General Public License as published by
  11  * the Free Software Foundation; either version 2 of the License, or
  12  * (at your option) any later version.
  13  *
  14  * This program is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17  * GNU General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU General Public License
  20  * along with this program; if not, write to the Free Software
  21  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA.
  22  *****************************************************************************/
  23
  24 /*****************************************************************************
  25  * Preamble
  26  *****************************************************************************/
  27 #include "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 <wx/splitter.h>
  40
  41 /* include the toolbar graphics */
  42 #include "bitmaps/play.xpm"
  43 #include "bitmaps/pause.xpm"
  44 #include "bitmaps/stop.xpm"
  45 #include "bitmaps/prev.xpm"
  46 #include "bitmaps/next.xpm"
  47 #include "bitmaps/eject.xpm"
  48 #include "bitmaps/slow.xpm"
  49 #include "bitmaps/fast.xpm"
  50 #include "bitmaps/playlist.xpm"
  51 #include "bitmaps/playlist_small.xpm"
  52 #include "bitmaps/speaker.xpm"
  53 #include "bitmaps/speaker_mute.xpm"
  54
  55 #define TOOLBAR_BMP_WIDTH 16
  56 #define TOOLBAR_BMP_HEIGHT 16
  57
  58 /* include the icon graphic */
  59 #include "../../../share/vlc32x32.xpm"
  60 /* include a small icon graphic for the systray icon */
  61 #ifdef wxHAS_TASK_BAR_ICON
  62 #include "../../../share/vlc16x16.xpm"
  63 #endif
  64
  65 /*****************************************************************************
  66  * Local class declarations.
  67  *****************************************************************************/
  68 class wxMenuExt: public wxMenu
  69 {
  70 public:
  71     /* Constructor */
  72     wxMenuExt( wxMenu* parentMenu, int id, const wxString& text,
  73                    const wxString& helpString, wxItemKind kind,
  74                    char *_psz_var, int _i_object_id, vlc_value_t _val,
  75                    int _i_val_type );
  76
  77     virtual ~wxMenuExt() {};
  78
  79     char *psz_var;
  80     int  i_val_type;
  81     int  i_object_id;
  82     vlc_value_t val;
  83
  84 private:
  85
  86 };
  87
  88 class wxVolCtrl;
  89 class VLCVolCtrl : public wxControl
  90 {
  91 public:
  92     VLCVolCtrl( intf_thread_t *p_intf, wxWindow *p_parent );
  93     virtual ~VLCVolCtrl() {};
  94
  95     virtual void OnPaint( wxPaintEvent &event );
  96     void OnChange( wxMouseEvent& event );
  97     void UpdateVolume();
  98
  99   private:
 100     DECLARE_EVENT_TABLE()
 101
 102     wxVolCtrl *gauge;
 103     int i_y_offset;
 104     vlc_bool_t b_mute;
 105     intf_thread_t *p_intf;
 106 };
 107
 108 BEGIN_EVENT_TABLE(VLCVolCtrl, wxControl)
 109     EVT_PAINT(VLCVolCtrl::OnPaint)
 110
 111     /* Mouse events */
 112     EVT_LEFT_UP(VLCVolCtrl::OnChange)
 113 END_EVENT_TABLE()
 114
 115 class Splitter : public wxSplitterWindow
 116 {
 117 public:
 118     Splitter( wxWindow *p_parent, intf_thread_t *_p_intf )
 119       : wxSplitterWindow( p_parent, -1, wxDefaultPosition, wxSize(0,0),
 120 #if defined( __WXMSW__ )
 121                           wxCLIP_CHILDREN ),
 122 #else
 123                           wxCLIP_CHILDREN | wxSP_3DSASH ),
 124 #endif
 125         p_intf(_p_intf), i_sash_position(150), i_width(-1),
 126         b_video(0), i_delay(0)
 127     {
 128         SetSashSize( 0 );
 129     }
 130
 131     virtual ~Splitter() {};
 132
 133     virtual bool Split( wxWindow* window1, wxWindow* window2 )
 134     {
 135         SetSashSize( 0 );
 136         wxSize size = wxSize( i_width, i_sash_position );
 137         if( window2->GetSizer() ) window2->GetSizer()->SetMinSize( size );
 138
 139         return wxSplitterWindow::SplitHorizontally( window1, window2,
 140                                                     -i_sash_position );
 141     }
 142
 143     virtual bool Unsplit( wxWindow* window )
 144     {
 145         SetSashSize( 0 );
 146         return wxSplitterWindow::Unsplit( window );
 147     }
 148
 149 private:
 150     DECLARE_EVENT_TABLE()
 151
 152     void OnSize( wxSizeEvent &event )
 153     {
 154         /* If we display video, then resize the video window */
 155         if( GetWindow2() &&
 156             p_intf->p_sys->p_video_window && p_intf->p_sys->p_video_sizer &&
 157             p_intf->p_sys->p_video_sizer->GetMinSize() != wxSize(0,0) )
 158         {
 159             if( !b_video ) i_delay = mdate() + 1000000;
 160             b_video = VLC_TRUE;
 161
 162             SetSashSize( -1 );
 163
 164 #if defined( __WXMSW__ )
 165             SetSashPosition( event.GetSize().GetHeight() - i_sash_position );
 166 #else
 167             SetSashPosition( event.GetSize().GetHeight() -
 168                              i_sash_position - GetSashSize() );
 169 #endif
 170         }
 171         else if( GetWindow2() && GetWindow1() && GetWindow1()->GetSizer() )
 172         {
 173             wxSize size = GetWindow1()->GetSizer()->GetMinSize();
 174
 175             if( b_video ) i_delay = mdate() + 1000000;
 176             b_video = VLC_FALSE;
 177
 178             if( event.GetSize().GetHeight() - size.GetHeight() )
 179             {
 180                 SetSashSize( 0 );
 181
 182                 SetSashPosition( size.GetHeight() ? size.GetHeight() : 1 );
 183
 184                 if( i_delay < mdate() )
 185                 {
 186                     i_sash_position = event.GetSize().GetHeight() -
 187                         size.GetHeight();
 188                     i_width = event.GetSize().GetWidth();
 189
 190                     size = wxSize( i_width, i_sash_position );
 191                     if( GetWindow2()->GetSizer() )
 192                         GetWindow2()->GetSizer()->SetMinSize( size );
 193                 }
 194             }
 195         }
 196
 197         event.Skip();
 198     }
 199
 200     void OnSashPosChanged( wxSplitterEvent &event )
 201     {
 202         if( !GetSize().GetHeight() ){ event.Skip(); return; }
 203
 204         if( i_delay < mdate() )
 205         {
 206             i_sash_position = GetSize().GetHeight() - event.GetSashPosition();
 207
 208             wxSize size = wxSize( i_width, i_sash_position );
 209             if( GetWindow2()->GetSizer() )
 210                 GetWindow2()->GetSizer()->SetMinSize( size );
 211         }
 212         event.Skip();
 213     }
 214
 215     intf_thread_t *p_intf;
 216     int i_sash_position;
 217     int i_width;
 218     vlc_bool_t b_video;
 219     mtime_t i_delay;
 220 };
 221
 222 BEGIN_EVENT_TABLE(Splitter, wxSplitterWindow)
 223     EVT_SIZE( Splitter::OnSize )
 224     EVT_SPLITTER_SASH_POS_CHANGED(-1, Splitter::OnSashPosChanged)
 225 END_EVENT_TABLE()
 226
 227 /*****************************************************************************
 228  * Event Table.
 229  *****************************************************************************/
 230
 231 DEFINE_LOCAL_EVENT_TYPE( wxEVT_INTF );
 232
 233 /* IDs for the controls and the menu commands */
 234 enum
 235 {
 236     /* menu items */
 237     MenuDummy_Event = wxID_HIGHEST + 1000,
 238     Exit_Event = wxID_HIGHEST,
 239     OpenFileSimple_Event,
 240     OpenAdv_Event,
 241     OpenFile_Event,
 242     OpenDir_Event,
 243     OpenDisc_Event,
 244     OpenNet_Event,
 245     OpenCapture_Event,
 246     OpenSat_Event,
 247     OpenOther_Event,
 248     EjectDisc_Event,
 249
 250     Wizard_Event,
 251
 252     Playlist_Event,
 253     PlaylistSmall_Event,
 254     Logs_Event,
 255     FileInfo_Event,
 256
 257     Prefs_Event,
 258     Extended_Event,
 259     Bookmarks_Event,
 260     Skins_Event,
 261
 262     StopStream_Event,
 263     PlayStream_Event,
 264     PrevStream_Event,
 265     NextStream_Event,
 266     SlowStream_Event,
 267     FastStream_Event,
 268
 269     /* it is important for the id corresponding to the "About" command to have
 270      * this standard value as otherwise it won't be handled properly under Mac
 271      * (where it is special and put into the "Apple" menu) */
 272     About_Event = wxID_ABOUT,
 273     UpdateVLC_Event,
 274     VLM_Event,
 275
 276     Iconize_Event
 277 };
 278
 279 BEGIN_EVENT_TABLE(Interface, wxFrame)
 280     /* Menu events */
 281     EVT_MENU(Exit_Event, Interface::OnExit)
 282     EVT_MENU(About_Event, Interface::OnAbout)
 283     EVT_MENU(UpdateVLC_Event, Interface::OnShowDialog)
 284     EVT_MENU(VLM_Event, Interface::OnShowDialog)
 285
 286     EVT_MENU(Playlist_Event, Interface::OnShowDialog)
 287     EVT_MENU(PlaylistSmall_Event, Interface::OnSmallPlaylist)
 288     EVT_MENU(Logs_Event, Interface::OnShowDialog)
 289     EVT_MENU(FileInfo_Event, Interface::OnShowDialog)
 290     EVT_MENU(Prefs_Event, Interface::OnShowDialog)
 291
 292     EVT_MENU_OPEN(Interface::OnMenuOpen)
 293
 294     EVT_MENU( Extended_Event, Interface::OnExtended )
 295
 296     EVT_MENU( Bookmarks_Event, Interface::OnShowDialog)
 297
 298 #if defined( __WXMSW__ ) || defined( __WXMAC__ )
 299     EVT_CONTEXT_MENU(Interface::OnContextMenu2)
 300 #endif
 301     EVT_RIGHT_UP(Interface::OnContextMenu)
 302
 303     /* Toolbar events */
 304     EVT_MENU(OpenFileSimple_Event, Interface::OnShowDialog)
 305     EVT_MENU(OpenAdv_Event, Interface::OnShowDialog)
 306     EVT_MENU(OpenFile_Event, Interface::OnShowDialog)
 307     EVT_MENU(OpenDir_Event, Interface::OnShowDialog)
 308     EVT_MENU(OpenDisc_Event, Interface::OnShowDialog)
 309     EVT_MENU(OpenNet_Event, Interface::OnShowDialog)
 310     EVT_MENU(OpenCapture_Event, Interface::OnShowDialog)
 311     EVT_MENU(OpenSat_Event, Interface::OnShowDialog)
 312     EVT_MENU(Wizard_Event, Interface::OnShowDialog)
 313     EVT_MENU(StopStream_Event, Interface::OnStopStream)
 314     EVT_MENU(PlayStream_Event, Interface::OnPlayStream)
 315     EVT_MENU(PrevStream_Event, Interface::OnPrevStream)
 316     EVT_MENU(NextStream_Event, Interface::OnNextStream)
 317     EVT_MENU(SlowStream_Event, Interface::OnSlowStream)
 318     EVT_MENU(FastStream_Event, Interface::OnFastStream)
 319
 320     /* Custom events */
 321     EVT_COMMAND(0, wxEVT_INTF, Interface::OnControlEvent)
 322     EVT_COMMAND(1, wxEVT_INTF, Interface::OnControlEvent)
 323 END_EVENT_TABLE()
 324
 325 /*****************************************************************************
 326  * Constructor.
 327  *****************************************************************************/
 328 Interface::Interface( intf_thread_t *_p_intf, long style ):
 329     wxFrame( NULL, -1, wxT("VLC media player"),
 330              wxDefaultPosition, wxSize(700,100), style )
 331 {
 332     /* Initializations */
 333     p_intf = _p_intf;
 334     b_extra = VLC_FALSE;
 335     extra_frame = 0;
 336     playlist_manager = 0;
 337
 338     /* Give our interface a nice little icon */
 339     SetIcon( wxIcon( vlc_xpm ) );
 340
 341     /* Create a splitter window that will fill in the interface window.
 342      * We need a splitter bar in order to make the embedded playlist
 343      * resizable. */
 344     splitter = new Splitter( this, p_intf );
 345     main_sizer = new wxBoxSizer( wxVERTICAL );
 346     main_sizer->Add( splitter, 1, wxEXPAND );
 347     SetSizer( main_sizer );
 348
 349     /* Create a main panel that will fill in the interface window */
 350     main_panel = new wxPanel( splitter, -1, wxPoint(0,0), wxSize(0,0),
 351                               wxCLIP_CHILDREN );
 352     main_panel->SetFocus();
 353
 354 #if defined(__WXGTK20__) && wxCHECK_VERSION(2,5,6)
 355     /* As ugly as your butt! Please remove when wxWidgets 2.6 fixed their
 356      * Accelerators bug. */
 357     main_panel->m_imData = 0;
 358     m_imData = 0;
 359 #endif
 360
 361     /* Create a sizer for the main frame */
 362     panel_sizer = new wxBoxSizer( wxVERTICAL );
 363     main_panel->SetSizer( panel_sizer );
 364
 365     /* Put this in the splitter */
 366     splitter->Initialize( main_panel );
 367
 368 #ifdef wxHAS_TASK_BAR_ICON
 369     /* Systray integration */
 370     p_systray = NULL;
 371     if( config_GetInt( p_intf, "wx-systray" ) )
 372     {
 373         p_systray = new Systray( this, p_intf );
 374     }
 375 #endif
 376
 377     /* Creation of the menu bar */
 378     CreateOurMenuBar();
 379
 380     /* Creation of the tool bar */
 381     CreateOurToolBar();
 382
 383     /* Creation of the status bar
 384      * Helptext for menu items and toolbar tools will automatically get
 385      * displayed here. */
 386     int i_status_width[3] = {100, 40, -1};
 387     statusbar = CreateStatusBar( 3 );                            /* 2 fields */
 388     statusbar->SetStatusWidths( 3, i_status_width );
 389     statusbar->SetStatusText( wxString::Format(wxT("x%.2f"), 1.0), 1 );
 390
 391     /* Get minimum window size to prevent user from glitching it */
 392     splitter->SetSizeHints( -1, 0 );
 393     panel_sizer->Layout(); panel_sizer->Fit( main_panel );
 394     main_sizer->Layout(); main_sizer->Fit( this );
 395     main_min_size = GetSize();
 396     splitter->SetSizeHints( -1, -1 );
 397
 398     /* Video window */
 399     video_window = 0;
 400     if( config_GetInt( p_intf, "wx-embed" ) )
 401     {
 402         video_window = CreateVideoWindow( p_intf, main_panel );
 403         panel_sizer->Add( p_intf->p_sys->p_video_sizer, 1, wxEXPAND, 0 );
 404     }
 405
 406     /* Creation of the input manager panel */
 407     input_manager = new InputManager( p_intf, this, main_panel );
 408     panel_sizer->Add( input_manager, 0, wxEXPAND , 0 );
 409
 410     /* Layout everything */
 411     splitter->SetSizeHints( -1, 0 );
 412     panel_sizer->Layout(); panel_sizer->Fit( main_panel );
 413     main_sizer->Layout(); main_sizer->Fit( this );
 414     splitter->SetSizeHints( -1, -1 );
 415
 416 #if wxUSE_DRAG_AND_DROP
 417     /* Associate drop targets with the main interface */
 418     SetDropTarget( new DragAndDrop( p_intf ) );
 419 #endif
 420
 421     SetupHotkeys();
 422
 423     /* Start timer */
 424     timer = new Timer( p_intf, this );
 425
 426     /* Restore previous position / settings */
 427     WindowSettings *ws = p_intf->p_sys->p_window_settings;
 428     wxPoint p;
 429     wxSize s;
 430     bool b_shown;
 431
 432     ws->SetScreen( wxSystemSettings::GetMetric( wxSYS_SCREEN_X ),
 433                    wxSystemSettings::GetMetric( wxSYS_SCREEN_Y ) );
 434
 435     if( ws->GetSettings( WindowSettings::ID_MAIN, b_shown, p, s ) ) Move( p );
 436
 437     /* Show extended GUI if requested */
 438     wxCommandEvent dummy;
 439     if( config_GetInt( p_intf, "wx-extended" ) ) OnExtended( dummy );
 440
 441     SetIntfMinSize();
 442 }
 443
 444 Interface::~Interface()
 445 {
 446     WindowSettings *ws = p_intf->p_sys->p_window_settings;
 447
 448     if( !IsIconized() )
 449     {
 450         ws->SetSettings( WindowSettings::ID_MAIN, true,
 451                          GetPosition(), GetSize() );
 452     }
 453
 454     PopEventHandler(true);
 455
 456     if( video_window ) delete video_window;
 457
 458 #ifdef wxHAS_TASK_BAR_ICON
 459     if( p_systray ) delete p_systray;
 460 #endif
 461
 462     if( p_intf->p_sys->p_wxwindow ) delete p_intf->p_sys->p_wxwindow;
 463
 464     /* Clean up */
 465     delete timer;
 466 }
 467
 468 void Interface::Init()
 469 {
 470     /* Misc init */
 471     SetupHotkeys();
 472 }
 473
 474 void Interface::Update()
 475 {
 476     /* Misc updates */
 477     ((VLCVolCtrl *)volctrl)->UpdateVolume();
 478
 479     if( playlist_manager ) playlist_manager->Update();
 480 }
 481
 482 void Interface::OnControlEvent( wxCommandEvent& event )
 483 {
 484     switch( event.GetId() )
 485     {
 486     case 0:
 487         main_sizer->Layout();
 488         main_sizer->Fit( this );
 489         break;
 490
 491     case 1:
 492         long i_style = GetWindowStyle();
 493         if( event.GetInt() ) i_style |= wxSTAY_ON_TOP;
 494         else i_style &= ~wxSTAY_ON_TOP;
 495         SetWindowStyle( i_style );
 496         break;
 497     }
 498 }
 499
 500 /*****************************************************************************
 501  * Private methods.
 502  *****************************************************************************/
 503 void Interface::CreateOurMenuBar()
 504 {
 505     int minimal = config_GetInt( p_intf, "wx-minimal" );
 506
 507     /* Create the "File" menu */
 508     wxMenu *file_menu = new wxMenu;
 509
 510     if (!minimal)
 511     {
 512     file_menu->Append( OpenFileSimple_Event,
 513                        wxU(_("Quick &Open File...\tCtrl-O")) );
 514
 515     file_menu->AppendSeparator();
 516     file_menu->Append( OpenFile_Event, wxU(_("Open &File...\tCtrl-F")) );
 517     file_menu->Append( OpenDir_Event, wxU(_("Open Dir&ectory...\tCtrl-E")) );
 518     file_menu->Append( OpenDisc_Event, wxU(_("Open &Disc...\tCtrl-D")) );
 519     file_menu->Append( OpenNet_Event,
 520                        wxU(_("Open &Network Stream...\tCtrl-N")) );
 521     file_menu->Append( OpenCapture_Event,
 522                        wxU(_("Open C&apture Device...\tCtrl-A")) );
 523
 524     file_menu->AppendSeparator();
 525     file_menu->Append( Wizard_Event, wxU(_("&Wizard...\tCtrl-W")) );
 526     file_menu->AppendSeparator();
 527     }
 528     file_menu->Append( Exit_Event, wxU(_("E&xit\tCtrl-X")) );
 529
 530     /* Create the "View" menu */
 531     wxMenu *view_menu = new wxMenu;
 532     if (!minimal)
 533     {
 534     view_menu->Append( Playlist_Event, wxU(_("&Playlist...\tCtrl-P")) );
 535     }
 536     view_menu->Append( Logs_Event, wxU(_("&Messages...\tCtrl-M")) );
 537     view_menu->Append( FileInfo_Event,
 538                        wxU(_("Stream and Media &info...\tCtrl-I")) );
 539     view_menu->Append( VLM_Event,
 540                        wxU(_("VLM Control...\tCtrl-V")) );
 541
 542     /* Create the "Auto-generated" menus */
 543     p_settings_menu = SettingsMenu( p_intf, this );
 544     p_audio_menu = AudioMenu( p_intf, this );
 545     p_video_menu = VideoMenu( p_intf, this );
 546     p_navig_menu = NavigMenu( p_intf, this );
 547
 548     /* Create the "Help" menu */
 549     wxMenu *help_menu = new wxMenu;
 550     help_menu->Append( About_Event, wxU(_("About VLC media player")) );
 551     help_menu->AppendSeparator();
 552     help_menu->Append( UpdateVLC_Event, wxU(_("Check for updates ...")) );
 553
 554     /* Append the freshly created menus to the menu bar... */
 555     wxMenuBar *menubar = new wxMenuBar();
 556     menubar->Append( file_menu, wxU(_("&File")) );
 557     menubar->Append( view_menu, wxU(_("&View")) );
 558     menubar->Append( p_settings_menu, wxU(_("&Settings")) );
 559     menubar->Append( p_audio_menu, wxU(_("&Audio")) );
 560     menubar->Append( p_video_menu, wxU(_("&Video")) );
 561     menubar->Append( p_navig_menu, wxU(_("&Navigation")) );
 562     menubar->Append( help_menu, wxU(_("&Help")) );
 563
 564     /* Attach the menu bar to the frame */
 565     SetMenuBar( menubar );
 566
 567     /* Find out size of menu bar */
 568     int i_size = 0;
 569     for( unsigned int i = 0; i < menubar->GetMenuCount(); i++ )
 570     {
 571         int i_width, i_height;
 572         menubar->GetTextExtent( menubar->GetLabelTop(i), &i_width, &i_height );
 573         i_size += i_width +
 574 #if defined(__WXGTK__)
 575             22 /* approximate margin */;
 576 #else
 577 #if (wxMAJOR_VERSION <= 2) && (wxMINOR_VERSION <= 5) && (wxRELEASE_NUMBER < 3)
 578             4 /* approximate margin */;
 579 #else
 580             18 /* approximate margin */;
 581 #endif
 582 #endif
 583     }
 584
 585 /* Patch by zcot for menu wrapping */
 586 #if defined(WIN32)
 587     /* Find out size of msw menu bar */
 588     i_size = 0;
 589     SIZE sizing;
 590     HDC hdc = GetDC( NULL );
 591     for( unsigned int i = 0; i < menubar->GetMenuCount(); i++ )
 592     {
 593         GetTextExtentPoint32( hdc, menubar->GetLabelTop(i).c_str(),
 594                                 menubar->GetLabelTop(i).Length(), &sizing );
 595
 596         // [ SM_CXDLGFRAME + pixels + textextent + pixels + SM_CXDLGFRAME ]
 597         i_size += sizing.cx + 2 + GetSystemMetrics( SM_CXDLGFRAME ) * 2;
 598     }
 599     ReleaseDC( NULL, hdc );
 600     i_size += GetSystemMetrics( SM_CXSIZEFRAME ) * 2 + 4;
 601 #endif
 602 /* End patch by zcot */
 603
 604     panel_sizer->SetMinSize( i_size, -1 );
 605
 606     /* Intercept all menu events in our custom event handler */
 607     PushEventHandler( new MenuEvtHandler( p_intf, this ) );
 608
 609 #if wxUSE_DRAG_AND_DROP
 610     /* Associate drop targets with the menubar */
 611     menubar->SetDropTarget( new DragAndDrop( p_intf ) );
 612 #endif
 613 }
 614
 615 void Interface::CreateOurToolBar()
 616 {
 617 #define HELP_OPEN N_("Open")
 618 #define HELP_STOP N_("Stop")
 619 #define HELP_PLAY N_("Play")
 620 #define HELP_PAUSE N_("Pause")
 621 #define HELP_PLO N_("Playlist")
 622 #define HELP_SPLO N_("Small playlist")
 623 #define HELP_PLP N_("Previous playlist item")
 624 #define HELP_PLN N_("Next playlist item")
 625 #define HELP_SLOW N_("Play slower")
 626 #define HELP_FAST N_("Play faster")
 627
 628     int minimal = config_GetInt( p_intf, "wx-minimal" );
 629
 630     wxLogNull LogDummy; /* Hack to suppress annoying log message on the win32
 631                          * version because we don't include wx.rc */
 632
 633     wxToolBar *toolbar =
 634         CreateToolBar( wxTB_HORIZONTAL | wxTB_FLAT );
 635
 636     toolbar->SetToolBitmapSize( wxSize(TOOLBAR_BMP_WIDTH,TOOLBAR_BMP_HEIGHT) );
 637
 638     if (!minimal)
 639     {
 640     toolbar->AddTool( OpenFile_Event, wxT(""),
 641                       wxBitmap( eject_xpm ), wxU(_(HELP_OPEN)) );
 642     toolbar->AddSeparator();
 643     }
 644
 645     wxToolBarToolBase *p_tool = toolbar->AddTool( PlayStream_Event, wxT(""),
 646                       wxBitmap( play_xpm ), wxU(_(HELP_PLAY)), wxITEM_CHECK );
 647     p_tool->SetClientData( p_tool );
 648
 649     if (!minimal)
 650     {
 651     toolbar->AddTool( StopStream_Event, wxT(""), wxBitmap( stop_xpm ),
 652                       wxU(_(HELP_STOP)) );
 653     toolbar->AddSeparator();
 654
 655     toolbar->AddTool( PrevStream_Event, wxT(""),
 656                       wxBitmap( prev_xpm ), wxU(_(HELP_PLP)) );
 657     toolbar->AddTool( SlowStream_Event, wxT(""),
 658                       wxBitmap( slow_xpm ), wxU(_(HELP_SLOW)) );
 659     toolbar->AddTool( FastStream_Event, wxT(""),
 660                       wxBitmap( fast_xpm ), wxU(_(HELP_FAST)) );
 661     toolbar->AddTool( NextStream_Event, wxT(""), wxBitmap( next_xpm ),
 662                       wxU(_(HELP_PLN)) );
 663     toolbar->AddSeparator();
 664     toolbar->AddTool( Playlist_Event, wxT(""), wxBitmap( playlist_xpm ),
 665                       wxU(_(HELP_PLO)) );
 666     toolbar->AddTool( PlaylistSmall_Event, wxT(""),
 667                       wxBitmap( playlist_small_xpm ), wxU(_(HELP_SPLO)) );
 668     }
 669
 670     wxControl *p_dummy_ctrl =
 671         new wxControl( toolbar, -1, wxDefaultPosition,
 672                        wxSize(16, 16 ), wxBORDER_NONE );
 673
 674     toolbar->AddControl( p_dummy_ctrl );
 675
 676     volctrl = new VLCVolCtrl( p_intf, toolbar );
 677     toolbar->AddControl( volctrl );
 678
 679     toolbar->Realize();
 680
 681 #if wxUSE_DRAG_AND_DROP
 682     /* Associate drop targets with the toolbar */
 683     toolbar->SetDropTarget( new DragAndDrop( p_intf ) );
 684 #endif
 685 }
 686
 687 static int ConvertHotkeyModifiers( int i_hotkey )
 688 {
 689     int i_accel_flags = 0;
 690     if( i_hotkey & KEY_MODIFIER_ALT ) i_accel_flags |= wxACCEL_ALT;
 691     if( i_hotkey & KEY_MODIFIER_CTRL ) i_accel_flags |= wxACCEL_CTRL;
 692     if( i_hotkey & KEY_MODIFIER_SHIFT ) i_accel_flags |= wxACCEL_SHIFT;
 693     if( !i_accel_flags ) i_accel_flags = wxACCEL_NORMAL;
 694     return i_accel_flags;
 695 }
 696
 697 static int ConvertHotkey( int i_hotkey )
 698 {
 699     int i_key = i_hotkey & ~KEY_MODIFIER;
 700     if( i_key & KEY_ASCII ) return i_key & KEY_ASCII;
 701     else if( i_key & KEY_SPECIAL )
 702     {
 703         switch ( i_key )
 704         {
 705         case KEY_LEFT: return WXK_LEFT;
 706         case KEY_RIGHT: return WXK_RIGHT;
 707         case KEY_UP: return WXK_UP;
 708         case KEY_DOWN: return WXK_DOWN;
 709         case KEY_SPACE: return WXK_SPACE;
 710         case KEY_ENTER: return WXK_RETURN;
 711         case KEY_F1: return WXK_F1;
 712         case KEY_F2: return WXK_F2;
 713         case KEY_F3: return WXK_F3;
 714         case KEY_F4: return WXK_F4;
 715         case KEY_F5: return WXK_F5;
 716         case KEY_F6: return WXK_F6;
 717         case KEY_F7: return WXK_F7;
 718         case KEY_F8: return WXK_F8;
 719         case KEY_F9: return WXK_F9;
 720         case KEY_F10: return WXK_F10;
 721         case KEY_F11: return WXK_F11;
 722         case KEY_F12: return WXK_F12;
 723         case KEY_HOME: return WXK_HOME;
 724         case KEY_END: return WXK_END;
 725         case KEY_INSERT: return WXK_INSERT;
 726         case KEY_DELETE: return WXK_DELETE;
 727         case KEY_MENU: return WXK_MENU;
 728         case KEY_ESC: return WXK_ESCAPE;
 729         case KEY_PAGEUP: return WXK_PRIOR;
 730         case KEY_PAGEDOWN: return WXK_NEXT;
 731         case KEY_TAB: return WXK_TAB;
 732         case KEY_BACKSPACE: return WXK_BACK;
 733         }
 734     }
 735     return WXK_F24;
 736 }
 737
 738 void Interface::SetupHotkeys()
 739 {
 740     struct vlc_t::hotkey *p_hotkeys = p_intf->p_vlc->p_hotkeys;
 741     int i_hotkeys;
 742
 743     /* Count number of hoteys */
 744     for( i_hotkeys = 0; p_hotkeys[i_hotkeys].psz_action != NULL; i_hotkeys++ );
 745
 746     p_intf->p_sys->i_first_hotkey_event = wxID_HIGHEST + 7000;
 747     p_intf->p_sys->i_hotkeys = i_hotkeys;
 748
 749     wxAcceleratorEntry *p_entries = new wxAcceleratorEntry[i_hotkeys];
 750
 751     /* Setup the hotkeys as accelerators */
 752     for( int i = 0; i < i_hotkeys; i++ )
 753     {
 754         int i_mod = ConvertHotkeyModifiers( p_hotkeys[i].i_key );
 755         int i_key = ConvertHotkey( p_hotkeys[i].i_key );
 756
 757 #ifdef WIN32
 758         if( !(p_hotkeys[i].i_key & KEY_SPECIAL) && i_mod )
 759             i_key = toupper(i_key);
 760 #endif
 761
 762         p_entries[i].Set( i_mod, i_key,
 763                           p_intf->p_sys->i_first_hotkey_event + i );
 764     }
 765
 766     wxAcceleratorTable accel( i_hotkeys, p_entries );
 767
 768     if( !accel.Ok() )
 769     {
 770         msg_Err( p_intf, "invalid accelerator table" );
 771     }
 772     else
 773     {
 774         SetAcceleratorTable( accel );
 775     }
 776
 777     delete [] p_entries;
 778 }
 779
 780 void Interface::SetIntfMinSize()
 781 {
 782     wxSize ms = main_min_size;
 783
 784     if( extra_frame && extra_frame->IsShown() )
 785     {
 786         ms.SetHeight( ms.GetHeight() + ext_min_size.GetHeight() );
 787         if( ext_min_size.GetWidth() > ms.GetWidth() )
 788             ms.SetWidth( ext_min_size.GetWidth() );
 789     }
 790
 791     SetSizeHints( ms.GetWidth(), ms.GetHeight() );
 792 }
 793
 794 /*****************************************************************************
 795  * Event Handlers.
 796  *****************************************************************************/
 797 void Interface::OnMenuOpen( wxMenuEvent& event )
 798 {
 799 #if defined( __WXMSW__ )
 800 #   define GetEventObject GetMenu
 801 #endif
 802
 803     if( event.GetEventObject() == p_settings_menu )
 804     {
 805         p_settings_menu = SettingsMenu( p_intf, this, p_settings_menu );
 806
 807         /* Add static items */
 808         p_settings_menu->AppendCheckItem( Extended_Event,
 809             wxU(_("Extended &GUI\tCtrl-G") ) );
 810         if( b_extra ) p_settings_menu->Check( Extended_Event, TRUE );
 811         p_settings_menu->Append( Bookmarks_Event,
 812                                  wxU(_("&Bookmarks...\tCtrl-B") ) );
 813         p_settings_menu->Append( Prefs_Event,
 814                                  wxU(_("Preference&s...\tCtrl-S")) );
 815     }
 816
 817     else if( event.GetEventObject() == p_audio_menu )
 818     {
 819         p_audio_menu = AudioMenu( p_intf, this, p_audio_menu );
 820     }
 821
 822     else if( event.GetEventObject() == p_video_menu )
 823     {
 824         p_video_menu = VideoMenu( p_intf, this, p_video_menu );
 825     }
 826
 827     else if( event.GetEventObject() == p_navig_menu )
 828     {
 829         p_navig_menu = NavigMenu( p_intf, this, p_navig_menu );
 830     }
 831
 832 #if defined( __WXMSW__ )
 833 #   undef GetEventObject
 834 #endif
 835 }
 836
 837 #if defined( __WXMSW__ ) || defined( __WXMAC__ )
 838 void Interface::OnContextMenu2(wxContextMenuEvent& event)
 839 {
 840     /* Only show the context menu for the main interface */
 841     if( GetId() != event.GetId() )
 842     {
 843         event.Skip();
 844         return;
 845     }
 846
 847     if( p_intf->p_sys->pf_show_dialog )
 848         p_intf->p_sys->pf_show_dialog( p_intf, INTF_DIALOG_POPUPMENU, 1, 0 );
 849 }
 850 #endif
 851 void Interface::OnContextMenu(wxMouseEvent& event)
 852 {
 853     if( p_intf->p_sys->pf_show_dialog )
 854         p_intf->p_sys->pf_show_dialog( p_intf, INTF_DIALOG_POPUPMENU, 1, 0 );
 855 }
 856
 857 void Interface::OnExit( wxCommandEvent& WXUNUSED(event) )
 858 {
 859     /* TRUE is to force the frame to close. */
 860     Close(TRUE);
 861 }
 862
 863 void Interface::OnAbout( wxCommandEvent& WXUNUSED(event) )
 864 {
 865     wxString msg;
 866     msg.Printf( wxString(wxT("VLC media player " PACKAGE_VERSION)) +
 867         wxU(_(" (wxWidgets interface)\n\n")) +
 868         wxU(_("(c) 1996-2005 - the VideoLAN Team\n\n")) +
 869        wxU(_("Compiled by "))+ wxU(VLC_CompileBy())+ wxU("@") +
 870        wxU(VLC_CompileHost())+ wxT(".")+ wxU(VLC_CompileDomain())+ wxT(".\n") +
 871        wxU(_("Compiler: "))+ wxU(VLC_Compiler())+wxT( ".\n") +
 872        wxU(_("Based on SVN revision: "))+wxU(VLC_Changeset())+wxT(".\n\n") +
 873 #ifdef __WXMSW__
 874         wxU( vlc_wraptext(LICENSE_MSG,WRAPCOUNT,VLC_TRUE) ) + wxT("\n\n") +
 875 #else
 876         wxU( LICENSE_MSG ) + wxT("\n\n") +
 877 #endif
 878         wxU(_("The VideoLAN team <videolan@videolan.org>\n"
 879               "http://www.videolan.org/\n\n")) );
 880
 881     wxMessageBox( msg, wxString::Format(wxU(_("About %s")),
 882                   wxT("VLC media player")), wxOK | wxICON_INFORMATION, this );
 883 }
 884
 885 void Interface::OnShowDialog( wxCommandEvent& event )
 886 {
 887     if( p_intf->p_sys->pf_show_dialog )
 888     {
 889         int i_id;
 890
 891         switch( event.GetId() )
 892         {
 893         case OpenFileSimple_Event:
 894             i_id = INTF_DIALOG_FILE_SIMPLE;
 895             break;
 896         case OpenAdv_Event:
 897             i_id = INTF_DIALOG_FILE;
 898             break;
 899         case OpenFile_Event:
 900             i_id = INTF_DIALOG_FILE;
 901             break;
 902         case OpenDir_Event:
 903             i_id = INTF_DIALOG_DIRECTORY;
 904             break;
 905         case OpenDisc_Event:
 906             i_id = INTF_DIALOG_DISC;
 907             break;
 908         case OpenNet_Event:
 909             i_id = INTF_DIALOG_NET;
 910             break;
 911         case OpenCapture_Event:
 912             i_id = INTF_DIALOG_CAPTURE;
 913             break;
 914         case OpenSat_Event:
 915             i_id = INTF_DIALOG_SAT;
 916             break;
 917         case Playlist_Event:
 918             i_id = INTF_DIALOG_PLAYLIST;
 919             break;
 920         case Logs_Event:
 921             i_id = INTF_DIALOG_MESSAGES;
 922             break;
 923         case FileInfo_Event:
 924             i_id = INTF_DIALOG_FILEINFO;
 925             break;
 926         case Prefs_Event:
 927             i_id = INTF_DIALOG_PREFS;
 928             break;
 929         case Wizard_Event:
 930             i_id = INTF_DIALOG_WIZARD;
 931             break;
 932         case Bookmarks_Event:
 933             i_id = INTF_DIALOG_BOOKMARKS;
 934             break;
 935         case UpdateVLC_Event:
 936             i_id = INTF_DIALOG_UPDATEVLC;
 937             break;
 938         case VLM_Event:
 939             i_id = INTF_DIALOG_VLM;
 940             break;
 941         default:
 942             i_id = INTF_DIALOG_FILE;
 943             break;
 944         }
 945
 946         p_intf->p_sys->pf_show_dialog( p_intf, i_id, 1, 0 );
 947     }
 948 }
 949
 950 void Interface::OnExtended( wxCommandEvent& WXUNUSED(event) )
 951 {
 952     UpdateVideoWindow( p_intf, video_window );
 953
 954     if( !extra_frame )
 955     {
 956         /* Create the extra panel */
 957         extra_frame = new ExtraPanel( p_intf, main_panel );
 958         panel_sizer->Add( extra_frame, 0, wxEXPAND , 0 );
 959         ext_min_size = extra_frame->GetBestSize();
 960     }
 961
 962     b_extra = !b_extra;
 963     panel_sizer->Show( extra_frame, b_extra );
 964
 965     SetIntfMinSize();
 966     main_sizer->Layout();
 967     main_sizer->Fit( this );
 968 }
 969
 970 void Interface::OnSmallPlaylist( wxCommandEvent& WXUNUSED(event) )
 971 {
 972     UpdateVideoWindow( p_intf, video_window );
 973
 974     if( !playlist_manager )
 975     {
 976         /* Create the extra panel */
 977         playlist_manager = new PlaylistManager( p_intf, splitter );
 978     }
 979
 980     if( !splitter->IsSplit() ) splitter->Split( main_panel, playlist_manager );
 981     else splitter->Unsplit( playlist_manager );
 982
 983     SetIntfMinSize();
 984     main_sizer->Layout();
 985     main_sizer->Fit( this );
 986 }
 987
 988 void Interface::OnPlayStream( wxCommandEvent& WXUNUSED(event) )
 989 {
 990     PlayStream();
 991 }
 992
 993 void Interface::PlayStream()
 994 {
 995     wxCommandEvent dummy;
 996     playlist_t *p_playlist =
 997         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
 998                                        FIND_ANYWHERE );
 999     if( p_playlist == NULL ) return;
1000
1001     if( p_playlist->i_size && p_playlist->i_enabled )
1002     {
1003         vlc_value_t state;
1004
1005         input_thread_t *p_input = (input_thread_t *)vlc_object_find( p_intf,
1006                                                        VLC_OBJECT_INPUT,
1007                                                        FIND_ANYWHERE );
1008         if( p_input == NULL )
1009         {
1010             /* No stream was playing, start one */
1011             playlist_Play( p_playlist );
1012             vlc_object_release( p_playlist );
1013             input_manager->Update();
1014             return;
1015         }
1016
1017         var_Get( p_input, "state", &state );
1018         if( state.i_int != PAUSE_S )
1019         {
1020             /* A stream is being played, pause it */
1021             state.i_int = PAUSE_S;
1022         }
1023         else
1024         {
1025             /* Stream is paused, resume it */
1026             state.i_int = PLAYING_S;
1027         }
1028         var_Set( p_input, "state", state );
1029
1030         vlc_object_release( p_input );
1031         vlc_object_release( p_playlist );
1032         input_manager->Update();
1033     }
1034     else
1035     {
1036         /* If the playlist is empty, open a file requester instead */
1037         vlc_object_release( p_playlist );
1038         OnShowDialog( dummy );
1039     }
1040 }
1041
1042 void Interface::OnStopStream( wxCommandEvent& WXUNUSED(event) )
1043 {
1044     StopStream();
1045 }
1046 void Interface::StopStream()
1047 {
1048     playlist_t * p_playlist =
1049         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1050                                        FIND_ANYWHERE );
1051     if( p_playlist == NULL )
1052     {
1053         return;
1054     }
1055
1056     playlist_Stop( p_playlist );
1057     vlc_object_release( p_playlist );
1058     input_manager->Update();
1059 }
1060
1061 void Interface::OnPrevStream( wxCommandEvent& WXUNUSED(event) )
1062 {
1063     PrevStream();
1064 }
1065
1066 void Interface::PrevStream()
1067 {
1068     playlist_t * p_playlist =
1069         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1070                                        FIND_ANYWHERE );
1071     if( p_playlist == NULL )
1072     {
1073         return;
1074     }
1075
1076     playlist_Prev( p_playlist );
1077     vlc_object_release( p_playlist );
1078 }
1079
1080 void Interface::OnNextStream( wxCommandEvent& WXUNUSED(event) )
1081 {
1082     NextStream();
1083 }
1084
1085 void Interface::NextStream()
1086 {
1087     playlist_t * p_playlist =
1088         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1089                                        FIND_ANYWHERE );
1090     if( p_playlist == NULL )
1091     {
1092         return;
1093     }
1094     playlist_Next( p_playlist );
1095     vlc_object_release( p_playlist );
1096 }
1097
1098 void Interface::OnSlowStream( wxCommandEvent& WXUNUSED(event) )
1099 {
1100     input_thread_t *p_input =
1101         (input_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
1102                                            FIND_ANYWHERE );
1103     if( p_input )
1104     {
1105         vlc_value_t val; val.b_bool = VLC_TRUE;
1106
1107         var_Set( p_input, "rate-slower", val );
1108         vlc_object_release( p_input );
1109     }
1110 }
1111
1112 void Interface::OnFastStream( wxCommandEvent& WXUNUSED(event) )
1113 {
1114     input_thread_t *p_input =
1115         (input_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
1116                                            FIND_ANYWHERE );
1117     if( p_input )
1118     {
1119         vlc_value_t val; val.b_bool = VLC_TRUE;
1120
1121         var_Set( p_input, "rate-faster", val );
1122         vlc_object_release( p_input );
1123     }
1124 }
1125
1126 void Interface::TogglePlayButton( int i_playing_status )
1127 {
1128     wxToolBarToolBase *p_tool = (wxToolBarToolBase *)
1129         GetToolBar()->GetToolClientData( PlayStream_Event );
1130     if( !p_tool ) return;
1131
1132     if( i_playing_status == PLAYING_S )
1133     {
1134         p_tool->SetNormalBitmap( wxBitmap( pause_xpm ) );
1135         p_tool->SetLabel( wxU(_("Pause")) );
1136         p_tool->SetShortHelp( wxU(_(HELP_PAUSE)) );
1137     }
1138     else
1139     {
1140         p_tool->SetNormalBitmap( wxBitmap( play_xpm ) );
1141         p_tool->SetLabel( wxU(_("Play")) );
1142         p_tool->SetShortHelp( wxU(_(HELP_PLAY)) );
1143     }
1144
1145     GetToolBar()->Realize();
1146
1147 #if defined( __WXMSW__ )
1148     /* Needed to work around a bug in wxToolBar::Realize() */
1149     GetToolBar()->SetSize( GetSize().GetWidth(),
1150                            GetToolBar()->GetSize().GetHeight() );
1151     GetToolBar()->Update();
1152 #endif
1153
1154     GetToolBar()->ToggleTool( PlayStream_Event, true );
1155     GetToolBar()->ToggleTool( PlayStream_Event, false );
1156 }
1157
1158 #if wxUSE_DRAG_AND_DROP
1159 /*****************************************************************************
1160  * Definition of DragAndDrop class.
1161  *****************************************************************************/
1162 DragAndDrop::DragAndDrop( intf_thread_t *_p_intf, vlc_bool_t _b_enqueue )
1163 {
1164     p_intf = _p_intf;
1165     b_enqueue = _b_enqueue;
1166 }
1167
1168 bool DragAndDrop::OnDropFiles( wxCoord, wxCoord,
1169                                const wxArrayString& filenames )
1170 {
1171     /* Add dropped files to the playlist */
1172
1173     playlist_t *p_playlist =
1174         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1175                                        FIND_ANYWHERE );
1176     if( p_playlist == NULL )
1177     {
1178         return FALSE;
1179     }
1180
1181     for( size_t i = 0; i < filenames.GetCount(); i++ )
1182     {
1183         char *psz_utf8 = wxFromLocale( filenames[i] );
1184
1185         playlist_Add( p_playlist, psz_utf8, psz_utf8,
1186                       PLAYLIST_APPEND | ((i | b_enqueue) ? 0 : PLAYLIST_GO),
1187                       PLAYLIST_END );
1188         wxLocaleFree( psz_utf8 );
1189     }
1190
1191     vlc_object_release( p_playlist );
1192
1193     return TRUE;
1194 }
1195 #endif
1196
1197 /*****************************************************************************
1198  * Definition of VolCtrl class.
1199  *****************************************************************************/
1200 class wxVolCtrl: public wxGauge
1201 {
1202 public:
1203     /* Constructor */
1204     wxVolCtrl( intf_thread_t *_p_intf, wxWindow* parent, wxWindowID id,
1205                wxPoint = wxDefaultPosition, wxSize = wxSize( 20, -1 ) );
1206     virtual ~wxVolCtrl() {};
1207
1208     void UpdateVolume();
1209     int GetVolume();
1210
1211     void OnChange( wxMouseEvent& event );
1212
1213 private:
1214     intf_thread_t *p_intf;
1215
1216     DECLARE_EVENT_TABLE();
1217 };
1218
1219 BEGIN_EVENT_TABLE(wxVolCtrl, wxWindow)
1220     /* Mouse events */
1221     EVT_LEFT_DOWN(wxVolCtrl::OnChange)
1222     EVT_MOTION(wxVolCtrl::OnChange)
1223 END_EVENT_TABLE()
1224
1225 wxVolCtrl::wxVolCtrl( intf_thread_t *_p_intf, wxWindow* parent, wxWindowID id,
1226                       wxPoint point, wxSize size )
1227   : wxGauge( parent, id, 200, point, size, wxGA_HORIZONTAL | wxGA_SMOOTH )
1228 {
1229     p_intf = _p_intf;
1230     UpdateVolume();
1231 }
1232
1233 void wxVolCtrl::OnChange( wxMouseEvent& event )
1234 {
1235     if( !event.LeftDown() && !event.LeftIsDown() ) return;
1236
1237     int i_volume = event.GetX() * 200 / GetClientSize().GetWidth();
1238     aout_VolumeSet( p_intf, i_volume * AOUT_VOLUME_MAX / 200 / 2 );
1239     UpdateVolume();
1240 }
1241
1242 void wxVolCtrl::UpdateVolume()
1243 {
1244     audio_volume_t i_volume;
1245     aout_VolumeGet( p_intf, &i_volume );
1246
1247     int i_gauge_volume = i_volume * 200 * 2 / AOUT_VOLUME_MAX;
1248     if( i_gauge_volume == GetValue() ) return;
1249
1250     SetValue( i_gauge_volume );
1251     SetToolTip( wxString::Format((wxString)wxU(_("Volume")) + wxT(" %d"),
1252                 i_gauge_volume / 2 ) );
1253 }
1254
1255 #if defined(__WXGTK__)
1256 #define VLCVOL_HEIGHT p_parent->GetSize().GetHeight()
1257 #else
1258 #define VLCVOL_HEIGHT TOOLBAR_BMP_HEIGHT
1259 #endif
1260 VLCVolCtrl::VLCVolCtrl( intf_thread_t *_p_intf, wxWindow *p_parent )
1261   :wxControl( p_parent, -1, wxDefaultPosition, wxSize(64, VLCVOL_HEIGHT ),
1262               wxBORDER_NONE ),
1263    i_y_offset((VLCVOL_HEIGHT - TOOLBAR_BMP_HEIGHT) / 2),
1264    b_mute(0), p_intf(_p_intf)
1265 {
1266     gauge = new wxVolCtrl( p_intf, this, -1, wxPoint( 18, i_y_offset ),
1267                            wxSize( 44, TOOLBAR_BMP_HEIGHT ) );
1268 }
1269
1270 void VLCVolCtrl::OnPaint( wxPaintEvent &evt )
1271 {
1272     wxPaintDC dc( this );
1273     wxBitmap mPlayBitmap( b_mute ? speaker_mute_xpm : speaker_xpm );
1274     dc.DrawBitmap( mPlayBitmap, 0, i_y_offset, TRUE );
1275 }
1276
1277 void VLCVolCtrl::OnChange( wxMouseEvent& event )
1278 {
1279     if( event.GetX() < TOOLBAR_BMP_WIDTH )
1280     {
1281         int i_volume;
1282         aout_VolumeMute( p_intf, (audio_volume_t *)&i_volume );
1283
1284         b_mute = !b_mute;
1285         Refresh();
1286     }
1287 }
1288
1289 void VLCVolCtrl::UpdateVolume()
1290 {
1291     gauge->UpdateVolume();
1292
1293     int i_volume = gauge->GetValue();
1294     if( !!i_volume == !b_mute ) return;
1295     b_mute = !b_mute;
1296     Refresh();
1297 }
1298
1299 /*****************************************************************************
1300  * Systray class.
1301  *****************************************************************************/
1302
1303 #ifdef wxHAS_TASK_BAR_ICON
1304
1305 BEGIN_EVENT_TABLE(Systray, wxTaskBarIcon)
1306     /* Mouse events */
1307 #ifdef WIN32
1308     EVT_TASKBAR_LEFT_DCLICK(Systray::OnLeftClick)
1309 #else
1310     EVT_TASKBAR_LEFT_DOWN(Systray::OnLeftClick)
1311 #endif
1312     /* Menu events */
1313     EVT_MENU(Iconize_Event, Systray::OnMenuIconize)
1314     EVT_MENU(Exit_Event, Systray::OnExit)
1315     EVT_MENU(PlayStream_Event, Systray::OnPlayStream)
1316     EVT_MENU(NextStream_Event, Systray::OnNextStream)
1317     EVT_MENU(PrevStream_Event, Systray::OnPrevStream)
1318     EVT_MENU(StopStream_Event, Systray::OnStopStream)
1319 END_EVENT_TABLE()
1320
1321 Systray::Systray( Interface *_p_main_interface, intf_thread_t *_p_intf )
1322 {
1323     p_main_interface = _p_main_interface;
1324     p_intf = _p_intf;
1325
1326     SetIcon( wxIcon( vlc16x16_xpm ), wxT("VLC media player") );
1327     if( !IsOk() || !IsIconInstalled() )
1328     {
1329         msg_Warn(p_intf, "cannot set systray icon, weird things may happen");
1330     }
1331 }
1332
1333 /* Event handlers */
1334 void Systray::OnMenuIconize( wxCommandEvent& event )
1335 {
1336     p_main_interface->Show( ! p_main_interface->IsShown() );
1337     if ( p_main_interface->IsShown() ) p_main_interface->Raise();
1338 }
1339
1340 void Systray::OnLeftClick( wxTaskBarIconEvent& event )
1341 {
1342     wxCommandEvent cevent;
1343     OnMenuIconize(cevent);
1344 }
1345
1346 void Systray::OnExit( wxCommandEvent& event )
1347 {
1348     p_main_interface->Close(TRUE);
1349 }
1350
1351 void Systray::OnPrevStream( wxCommandEvent& event )
1352 {
1353     p_main_interface->PrevStream();
1354 }
1355
1356 void Systray::OnNextStream( wxCommandEvent& event )
1357 {
1358     p_main_interface->NextStream();
1359 }
1360
1361 void Systray::OnPlayStream( wxCommandEvent& event )
1362 {
1363     p_main_interface->PlayStream();
1364 }
1365
1366 void Systray::OnStopStream( wxCommandEvent& event )
1367 {
1368     p_main_interface->StopStream();
1369 }
1370
1371 /* Systray popup menu */
1372 wxMenu* Systray::CreatePopupMenu()
1373 {
1374     int minimal = config_GetInt( p_intf, "wx-minimal" );
1375
1376     wxMenu* systray_menu = new wxMenu;
1377     systray_menu->Append( Exit_Event, wxU(_("Quit VLC")) );
1378     systray_menu->AppendSeparator();
1379     systray_menu->Append( PlayStream_Event, wxU(_("Play/Pause")) );
1380
1381     if (!minimal)
1382     {
1383     systray_menu->Append( PrevStream_Event, wxU(_("Previous")) );
1384     systray_menu->Append( NextStream_Event, wxU(_("Next")) );
1385     systray_menu->Append( StopStream_Event, wxU(_("Stop")) );
1386     }
1387     systray_menu->AppendSeparator();
1388     systray_menu->Append( Iconize_Event, wxU(_("Show/Hide interface")) );
1389     return systray_menu;
1390 }
1391
1392 void Systray::UpdateTooltip( const wxChar* tooltip )
1393 {
1394     SetIcon( wxIcon( vlc16x16_xpm ), tooltip );
1395 }
1396 #endif