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

   1 /*****************************************************************************
   2  * interface.cpp : wxWindows plugin for vlc
   3  *****************************************************************************
   4  * Copyright (C) 2000-2004, 2003 VideoLAN
   5  * $Id$
   6  *
   7  * Authors: Gildas Bazin <gbazin@videolan.org>
   8  *
   9  * This program is free software; you can redistribute it and/or modify
  10  * it under the terms of the GNU General Public License as published by
  11  * the Free Software Foundation; either version 2 of the License, or
  12  * (at your option) any later version.
  13  *
  14  * This program is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17  * GNU General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU General Public License
  20  * along with this program; if not, write to the Free Software
  21  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA.
  22  *****************************************************************************/
  23
  24 /*****************************************************************************
  25  * Preamble
  26  *****************************************************************************/
  27 #include <vlc/vlc.h>
  28 #include <vlc/aout.h>
  29 #include <vlc/vout.h>
  30 #include <vlc/intf.h>
  31 #include "stream_control.h"
  32
  33 #include "wxwindows.h"
  34
  35 /* include the toolbar graphics */
  36 #include "bitmaps/play.xpm"
  37 #include "bitmaps/pause.xpm"
  38 #include "bitmaps/stop.xpm"
  39 #include "bitmaps/prev.xpm"
  40 #include "bitmaps/next.xpm"
  41 #include "bitmaps/eject.xpm"
  42 #include "bitmaps/slow.xpm"
  43 #include "bitmaps/fast.xpm"
  44 #include "bitmaps/speaker.xpm"
  45
  46 #define TOOLBAR_BMP_WIDTH 16
  47 #define TOOLBAR_BMP_HEIGHT 16
  48
  49 /* include the icon graphic */
  50 #include "../../../share/vlc32x32.xpm"
  51
  52 /*****************************************************************************
  53  * Local class declarations.
  54  *****************************************************************************/
  55 class wxMenuExt: public wxMenu
  56 {
  57 public:
  58     /* Constructor */
  59     wxMenuExt( wxMenu* parentMenu, int id, const wxString& text,
  60                    const wxString& helpString, wxItemKind kind,
  61                    char *_psz_var, int _i_object_id, vlc_value_t _val,
  62                    int _i_val_type );
  63
  64     virtual ~wxMenuExt() {};
  65
  66     char *psz_var;
  67     int  i_val_type;
  68     int  i_object_id;
  69     vlc_value_t val;
  70
  71 private:
  72
  73 };
  74
  75 class wxVolCtrl: public wxGauge
  76 {
  77 public:
  78     /* Constructor */
  79     wxVolCtrl( intf_thread_t *_p_intf, wxWindow* parent, wxWindowID id,
  80                wxPoint = wxDefaultPosition, wxSize = wxSize( 20, -1 ) );
  81     virtual ~wxVolCtrl() {};
  82
  83     void Change( int i_volume );
  84
  85     void OnChange( wxMouseEvent& event );
  86
  87 private:
  88     intf_thread_t *p_intf;
  89
  90     DECLARE_EVENT_TABLE();
  91 };
  92
  93 BEGIN_EVENT_TABLE(wxVolCtrl, wxWindow)
  94     /* Mouse events */
  95     EVT_LEFT_DOWN(wxVolCtrl::OnChange)
  96     EVT_MOTION(wxVolCtrl::OnChange)
  97 END_EVENT_TABLE()
  98
  99 /*****************************************************************************
 100  * Event Table.
 101  *****************************************************************************/
 102
 103 DEFINE_LOCAL_EVENT_TYPE( wxEVT_INTF );
 104
 105 /* IDs for the controls and the menu commands */
 106 enum
 107 {
 108     /* menu items */
 109     MenuDummy_Event = wxID_HIGHEST + 1000,
 110     Exit_Event = wxID_HIGHEST,
 111     OpenFileSimple_Event,
 112     OpenAdv_Event,
 113     OpenFile_Event,
 114     OpenDisc_Event,
 115     OpenNet_Event,
 116     OpenCapture_Event,
 117     OpenSat_Event,
 118     OpenOther_Event,
 119     EjectDisc_Event,
 120
 121     StreamWizard_Event,
 122     Wizard_Event,
 123
 124     Playlist_Event,
 125     Logs_Event,
 126     FileInfo_Event,
 127
 128     Prefs_Event,
 129     Extended_Event,
 130     Bookmarks_Event,
 131     Skins_Event,
 132
 133     SliderScroll_Event,
 134     StopStream_Event,
 135     PlayStream_Event,
 136     PrevStream_Event,
 137     NextStream_Event,
 138     SlowStream_Event,
 139     FastStream_Event,
 140
 141     Adjust_Event,
 142     RestoreDefaults_Event,
 143     Hue_Event,
 144     Contrast_Event,
 145     Brightness_Event,
 146     Saturation_Event,
 147     Gamma_Event,
 148
 149     Ratio_Event,
 150     Visual_Event,
 151
 152     /* it is important for the id corresponding to the "About" command to have
 153      * this standard value as otherwise it won't be handled properly under Mac
 154      * (where it is special and put into the "Apple" menu) */
 155     About_Event = wxID_ABOUT
 156 };
 157
 158 BEGIN_EVENT_TABLE(Interface, wxFrame)
 159     /* Menu events */
 160     EVT_MENU(Exit_Event, Interface::OnExit)
 161     EVT_MENU(About_Event, Interface::OnAbout)
 162
 163     EVT_MENU(Playlist_Event, Interface::OnShowDialog)
 164     EVT_MENU(Logs_Event, Interface::OnShowDialog)
 165     EVT_MENU(FileInfo_Event, Interface::OnShowDialog)
 166     EVT_MENU(Prefs_Event, Interface::OnShowDialog)
 167
 168     EVT_MENU_OPEN(Interface::OnMenuOpen)
 169
 170     EVT_MENU( Extended_Event, Interface::OnExtended)
 171     EVT_MENU( Bookmarks_Event, Interface::OnShowDialog)
 172
 173     EVT_CHECKBOX( Adjust_Event, Interface::OnEnableAdjust)
 174     EVT_BUTTON( RestoreDefaults_Event, Interface::OnRestoreDefaults)
 175     EVT_TEXT( Ratio_Event, Interface::OnRatio)
 176     EVT_CHECKBOX( Visual_Event, Interface::OnEnableVisual)
 177
 178 #if defined( __WXMSW__ ) || defined( __WXMAC__ )
 179     EVT_CONTEXT_MENU(Interface::OnContextMenu2)
 180 #endif
 181     EVT_RIGHT_UP(Interface::OnContextMenu)
 182
 183     /* Toolbar events */
 184     EVT_MENU(OpenFileSimple_Event, Interface::OnShowDialog)
 185     EVT_MENU(OpenAdv_Event, Interface::OnShowDialog)
 186     EVT_MENU(OpenFile_Event, Interface::OnShowDialog)
 187     EVT_MENU(OpenDisc_Event, Interface::OnShowDialog)
 188     EVT_MENU(OpenNet_Event, Interface::OnShowDialog)
 189     EVT_MENU(OpenCapture_Event, Interface::OnShowDialog)
 190     EVT_MENU(OpenSat_Event, Interface::OnShowDialog)
 191     EVT_MENU(StreamWizard_Event, Interface::OnShowDialog)
 192     EVT_MENU(Wizard_Event, Interface::OnShowDialog)
 193     EVT_MENU(StopStream_Event, Interface::OnStopStream)
 194     EVT_MENU(PlayStream_Event, Interface::OnPlayStream)
 195     EVT_MENU(PrevStream_Event, Interface::OnPrevStream)
 196     EVT_MENU(NextStream_Event, Interface::OnNextStream)
 197     EVT_MENU(SlowStream_Event, Interface::OnSlowStream)
 198     EVT_MENU(FastStream_Event, Interface::OnFastStream)
 199
 200     /* Slider events */
 201     EVT_COMMAND_SCROLL(SliderScroll_Event, Interface::OnSliderUpdate)
 202
 203     EVT_COMMAND_SCROLL(Hue_Event, Interface::OnAdjustUpdate)
 204     EVT_COMMAND_SCROLL(Contrast_Event, Interface::OnAdjustUpdate)
 205     EVT_COMMAND_SCROLL(Brightness_Event, Interface::OnAdjustUpdate)
 206     EVT_COMMAND_SCROLL(Saturation_Event, Interface::OnAdjustUpdate)
 207     EVT_COMMAND_SCROLL(Gamma_Event, Interface::OnAdjustUpdate)
 208
 209     /* Custom events */
 210     EVT_COMMAND(0, wxEVT_INTF, Interface::OnControlEvent)
 211     EVT_COMMAND(1, wxEVT_INTF, Interface::OnControlEvent)
 212
 213 END_EVENT_TABLE()
 214
 215 /*****************************************************************************
 216  * Constructor.
 217  *****************************************************************************/
 218 Interface::Interface( intf_thread_t *_p_intf ):
 219     wxFrame( NULL, -1, wxT("VLC media player"),
 220              wxDefaultPosition, wxSize(700,100), wxDEFAULT_FRAME_STYLE )
 221 {
 222     /* Initializations */
 223     p_intf = _p_intf;
 224     i_old_playing_status = PAUSE_S;
 225     b_extra = VLC_FALSE;
 226
 227     /* Give our interface a nice little icon */
 228     SetIcon( wxIcon( vlc_xpm ) );
 229
 230     /* Create a sizer for the main frame */
 231     frame_sizer = new wxBoxSizer( wxVERTICAL );
 232     SetSizer( frame_sizer );
 233
 234     /* Create a dummy widget that can get the keyboard focus */
 235     wxWindow *p_dummy = new wxWindow( this, 0, wxDefaultPosition,
 236                                       wxSize(0,0) );
 237     p_dummy->SetFocus();
 238     frame_sizer->Add( p_dummy, 0, wxEXPAND );
 239
 240     /* Creation of the menu bar */
 241     CreateOurMenuBar();
 242
 243     /* Creation of the tool bar */
 244     CreateOurToolBar();
 245
 246     /* Create the extra panel */
 247     CreateOurExtendedPanel();
 248     frame_sizer->Add( extra_frame, 0, wxEXPAND , 0 );
 249     frame_sizer->Hide( extra_frame );
 250
 251     /* Creation of the status bar
 252      * Helptext for menu items and toolbar tools will automatically get
 253      * displayed here. */
 254     int i_status_width[3] = {-6, -2, -9};
 255     statusbar = CreateStatusBar( 3 );                            /* 2 fields */
 256     statusbar->SetStatusWidths( 3, i_status_width );
 257     statusbar->SetStatusText( wxString::Format(wxT("x%.2f"), 1.0), 1 );
 258
 259     /* Video window */
 260     if( config_GetInt( p_intf, "wxwin-embed" ) )
 261     {
 262         VideoWindow( p_intf, this );
 263         frame_sizer->Add( p_intf->p_sys->p_video_sizer, 1, wxEXPAND , 0 );
 264     }
 265
 266     /* Creation of the slider sub-window */
 267     CreateOurSlider();
 268     frame_sizer->Add( slider_frame, 0, wxEXPAND , 0 );
 269     frame_sizer->Hide( slider_frame );
 270
 271     /* Make sure we've got the right background colour */
 272     SetBackgroundColour( slider_frame->GetBackgroundColour() );
 273
 274     /* Layout everything */
 275     frame_sizer->Layout();
 276     frame_sizer->Fit(this);
 277
 278 #if !defined(__WXX11__)
 279     /* Associate drop targets with the main interface */
 280     SetDropTarget( new DragAndDrop( p_intf ) );
 281 #endif
 282
 283     UpdateAcceleratorTable();
 284
 285     /* Start timer */
 286     timer = new Timer( p_intf, this );
 287 }
 288
 289 Interface::~Interface()
 290 {
 291     if( p_intf->p_sys->p_wxwindow )
 292     {
 293         delete p_intf->p_sys->p_wxwindow;
 294     }
 295
 296     /* Clean up */
 297     delete timer;
 298 }
 299
 300 void Interface::OnControlEvent( wxCommandEvent& event )
 301 {
 302     switch( event.GetId() )
 303     {
 304     case 0:
 305         frame_sizer->Layout();
 306         frame_sizer->Fit(this);
 307         break;
 308
 309     case 1:
 310         long i_style = GetWindowStyle();
 311         if( event.GetInt() ) i_style |= wxSTAY_ON_TOP;
 312         else i_style &= ~wxSTAY_ON_TOP;
 313         SetWindowStyle( i_style );
 314         break;
 315     }
 316 }
 317
 318 /*****************************************************************************
 319  * Private methods.
 320  *****************************************************************************/
 321 void Interface::CreateOurMenuBar()
 322 {
 323     /* Create the "File" menu */
 324     wxMenu *file_menu = new wxMenu;
 325     file_menu->Append( OpenFileSimple_Event,
 326                        wxU(_("Quick &Open File...\tCtrl-O")) );
 327
 328     file_menu->AppendSeparator();
 329     file_menu->Append( OpenFile_Event, wxU(_("Open &File...\tCtrl-F")) );
 330     file_menu->Append( OpenDisc_Event, wxU(_("Open &Disc...\tCtrl-D")) );
 331     file_menu->Append( OpenNet_Event,
 332                        wxU(_("Open &Network Stream...\tCtrl-N")) );
 333     file_menu->Append( OpenCapture_Event,
 334                        wxU(_("Open &Capture Device...\tCtrl-C")) );
 335
 336     file_menu->AppendSeparator();
 337     file_menu->Append( StreamWizard_Event,
 338                        wxU(_("Streaming &Wizard...\tCtrl-W")) );
 339     file_menu->Append( Wizard_Event, wxU(_("New Wizard...")) );
 340     file_menu->AppendSeparator();
 341     file_menu->Append( Exit_Event, wxU(_("E&xit\tCtrl-X")) );
 342
 343     /* Create the "View" menu */
 344     wxMenu *view_menu = new wxMenu;
 345     view_menu->Append( Playlist_Event, wxU(_("&Playlist...\tCtrl-P")) );
 346     view_menu->Append( Logs_Event, wxU(_("&Messages...\tCtrl-M")) );
 347     view_menu->Append( FileInfo_Event,
 348                        wxU(_("Stream and Media &info...\tCtrl-I")) );
 349
 350     /* Create the "Auto-generated" menus */
 351     p_settings_menu = SettingsMenu( p_intf, this );
 352     p_audio_menu = AudioMenu( p_intf, this );
 353     p_video_menu = VideoMenu( p_intf, this );
 354     p_navig_menu = NavigMenu( p_intf, this );
 355
 356     /* Create the "Help" menu */
 357     wxMenu *help_menu = new wxMenu;
 358     help_menu->Append( About_Event, wxU(_("About VLC media player")) );
 359
 360     /* Append the freshly created menus to the menu bar... */
 361     wxMenuBar *menubar = new wxMenuBar( wxMB_DOCKABLE );
 362     menubar->Append( file_menu, wxU(_("&File")) );
 363     menubar->Append( view_menu, wxU(_("&View")) );
 364     menubar->Append( p_settings_menu, wxU(_("&Settings")) );
 365     menubar->Append( p_audio_menu, wxU(_("&Audio")) );
 366     menubar->Append( p_video_menu, wxU(_("&Video")) );
 367     menubar->Append( p_navig_menu, wxU(_("&Navigation")) );
 368     menubar->Append( help_menu, wxU(_("&Help")) );
 369
 370     /* Attach the menu bar to the frame */
 371     SetMenuBar( menubar );
 372
 373     /* Find out size of menu bar */
 374     int i_size = 0;
 375     for( unsigned int i = 0; i < menubar->GetMenuCount(); i++ )
 376     {
 377         int i_width, i_height;
 378         menubar->GetTextExtent( menubar->GetLabelTop(i), &i_width, &i_height );
 379         i_size += i_width +
 380 #if defined(__WXGTK__)
 381             20 /* approximate margin */;
 382 #else
 383             4 /* approximate margin */;
 384 #endif
 385     }
 386     frame_sizer->SetMinSize( i_size, -1 );
 387
 388     /* Intercept all menu events in our custom event handler */
 389     PushEventHandler( new MenuEvtHandler( p_intf, this ) );
 390
 391 #if !defined(__WXX11__)
 392     /* Associate drop targets with the menubar */
 393     menubar->SetDropTarget( new DragAndDrop( p_intf ) );
 394 #endif
 395 }
 396
 397 class VLCVolCtrl : public wxControl
 398 {
 399 public:
 400     VLCVolCtrl( intf_thread_t *p_intf, wxWindow *p_parent, wxGauge ** );
 401     virtual ~VLCVolCtrl() {};
 402
 403     virtual void OnPaint( wxPaintEvent &event );
 404
 405   private:
 406     DECLARE_EVENT_TABLE()
 407 };
 408
 409 BEGIN_EVENT_TABLE(VLCVolCtrl, wxControl)
 410    EVT_PAINT(VLCVolCtrl::OnPaint)
 411 END_EVENT_TABLE()
 412
 413 VLCVolCtrl::VLCVolCtrl( intf_thread_t *p_intf, wxWindow *p_parent,
 414                         wxGauge **pp_volctrl )
 415   :wxControl( p_parent, -1, wxDefaultPosition, wxSize(64, 16 ), wxBORDER_NONE )
 416 {
 417     *pp_volctrl = new wxVolCtrl( p_intf, this, -1, wxPoint(18,0),
 418                                   wxSize(44,16) );
 419 }
 420
 421 void VLCVolCtrl::OnPaint( wxPaintEvent &evt )
 422 {
 423     wxPaintDC dc( this );
 424     wxBitmap mPlayBitmap( speaker_xpm );
 425     dc.DrawBitmap( mPlayBitmap, 1, 0, TRUE );
 426 }
 427
 428 void Interface::CreateOurToolBar()
 429 {
 430 #define HELP_STOP N_("Stop")
 431 #define HELP_PLAY N_("Play")
 432 #define HELP_PAUSE N_("Pause")
 433 #define HELP_PLO N_("Playlist")
 434 #define HELP_PLP N_("Previous playlist item")
 435 #define HELP_PLN N_("Next playlist item")
 436 #define HELP_SLOW N_("Play slower")
 437 #define HELP_FAST N_("Play faster")
 438
 439     wxLogNull LogDummy; /* Hack to suppress annoying log message on the win32
 440                          * version because we don't include wx.rc */
 441
 442     wxToolBar *toolbar =
 443         CreateToolBar( wxTB_HORIZONTAL | wxTB_FLAT | wxTB_DOCKABLE );
 444
 445     toolbar->SetToolBitmapSize( wxSize(TOOLBAR_BMP_WIDTH,TOOLBAR_BMP_HEIGHT) );
 446
 447     toolbar->AddTool( PlayStream_Event, wxT(""), wxBitmap( play_xpm ),
 448                       wxU(_(HELP_PLAY)) );
 449 #if 0
 450     toolbar->AddTool( PlayStream_Event, wxT(""), wxBitmap( pause_xpm ),
 451                       wxU(_(HELP_PAUSE)) );
 452 #endif
 453     toolbar->AddTool( StopStream_Event, wxT(""), wxBitmap( stop_xpm ),
 454                       wxU(_(HELP_STOP)) );
 455     toolbar->AddSeparator();
 456     toolbar->AddTool( PrevStream_Event, wxT(""),
 457                       wxBitmap( prev_xpm ), wxU(_(HELP_PLP)) );
 458     toolbar->AddTool( SlowStream_Event, wxT(""),
 459                       wxBitmap( slow_xpm ), wxU(_(HELP_SLOW)) );
 460     toolbar->AddTool( FastStream_Event, wxT(""),
 461                       wxBitmap( fast_xpm ), wxU(_(HELP_FAST)) );
 462     toolbar->AddTool( NextStream_Event, wxT(""), wxBitmap( next_xpm ),
 463                       wxU(_(HELP_PLN)) );
 464     toolbar->AddSeparator();
 465     toolbar->AddTool( Playlist_Event, wxT(""), wxBitmap( eject_xpm ),
 466                       wxU(_(HELP_PLO)) );
 467
 468     wxControl *p_dummy_ctrl =
 469         new wxControl( toolbar, -1, wxDefaultPosition,
 470                        wxSize(64, 16 ), wxBORDER_NONE );
 471
 472     toolbar->AddControl( p_dummy_ctrl );
 473
 474     VLCVolCtrl *sound_control = new VLCVolCtrl( p_intf, toolbar, &volctrl );
 475     toolbar->AddControl( sound_control );
 476
 477     toolbar->Realize();
 478
 479 #if !defined(__WXX11__)
 480     /* Associate drop targets with the toolbar */
 481     toolbar->SetDropTarget( new DragAndDrop( p_intf ) );
 482 #endif
 483 }
 484
 485 void Interface::CreateOurSlider()
 486 {
 487     /* Create a new frame and sizer containing the slider */
 488     slider_frame = new wxPanel( this, -1, wxDefaultPosition, wxDefaultSize );
 489     slider_frame->SetAutoLayout( TRUE );
 490     wxBoxSizer *frame_sizer = new wxBoxSizer( wxHORIZONTAL );
 491     //frame_sizer->SetMinSize( -1, 50 );
 492
 493     /* Create slider */
 494     slider = new wxSlider( slider_frame, SliderScroll_Event, 0, 0,
 495                            SLIDER_MAX_POS, wxDefaultPosition, wxDefaultSize );
 496
 497     /* Add everything to the frame */
 498     frame_sizer->Add( slider, 1, wxEXPAND | wxALL, 5 );
 499     slider_frame->SetSizer( frame_sizer );
 500     frame_sizer->Layout();
 501     frame_sizer->SetSizeHints(slider_frame);
 502
 503     /* Hide the slider by default */
 504     slider_frame->Hide();
 505 }
 506
 507
 508 void Interface::CreateOurExtendedPanel()
 509 {
 510     char *psz_filters;
 511
 512     extra_frame = new wxPanel( this, -1, wxDefaultPosition, wxDefaultSize );
 513     extra_frame->SetAutoLayout( TRUE );
 514     wxBoxSizer *extra_sizer = new wxBoxSizer( wxHORIZONTAL );
 515
 516     /* Create static box to surround the adjust controls */
 517     wxStaticBox *adjust_box =
 518            new wxStaticBox( extra_frame, -1, wxU(_("Adjust Image")) );
 519
 520     /* Create the size for the frame */
 521     wxStaticBoxSizer *adjust_sizer =
 522         new wxStaticBoxSizer( adjust_box, wxVERTICAL );
 523     adjust_sizer->SetMinSize( -1, 50 );
 524
 525     /* Create flex grid */
 526     wxFlexGridSizer *adjust_gridsizer =
 527         new wxFlexGridSizer( 6, 2, 0, 0);
 528     adjust_gridsizer->AddGrowableCol(1);
 529
 530     /* Create every controls */
 531
 532     /* Create the adjust button */
 533     wxCheckBox * adjust_check = new wxCheckBox( extra_frame, Adjust_Event,
 534                                                  wxU(_("Enable")));
 535
 536     /* Create the restore to defaults button */
 537     restoredefaults_button =
 538         new wxButton( extra_frame, RestoreDefaults_Event,
 539         wxU(_("Restore Defaults")), wxDefaultPosition);
 540
 541     wxStaticText *hue_text = new wxStaticText( extra_frame, -1,
 542                                        wxU(_("Hue")) );
 543     hue_slider = new wxSlider ( extra_frame, Hue_Event, 0, 0,
 544                                 360, wxDefaultPosition, wxDefaultSize );
 545
 546
 547     wxStaticText *contrast_text = new wxStaticText( extra_frame, -1,
 548                                        wxU(_("Contrast")) );
 549     contrast_slider = new wxSlider ( extra_frame, Contrast_Event, 0, 0,
 550                                 200, wxDefaultPosition, wxDefaultSize);
 551
 552     wxStaticText *brightness_text = new wxStaticText( extra_frame, -1,
 553                                        wxU(_("Brightness")) );
 554     brightness_slider = new wxSlider ( extra_frame, Brightness_Event, 0, 0,
 555                            200, wxDefaultPosition, wxDefaultSize) ;
 556
 557     wxStaticText *saturation_text = new wxStaticText( extra_frame, -1,
 558                                           wxU(_("Saturation")) );
 559     saturation_slider = new wxSlider ( extra_frame, Saturation_Event, 0, 0,
 560                            300, wxDefaultPosition, wxDefaultSize );
 561
 562     wxStaticText *gamma_text = new wxStaticText( extra_frame, -1,
 563                                           wxU(_("Gamma")) );
 564     gamma_slider = new wxSlider ( extra_frame, Gamma_Event, 0, 0,
 565                            100, wxDefaultPosition, wxDefaultSize );
 566
 567     adjust_gridsizer->Add(adjust_check, 1, wxEXPAND, 0);
 568     adjust_gridsizer->Add(restoredefaults_button, 1, wxEXPAND, 0);
 569     adjust_gridsizer->Add(hue_text, 1, wxEXPAND, 0);
 570     adjust_gridsizer->Add(hue_slider, 1, wxEXPAND, 0);
 571     adjust_gridsizer->Add(contrast_text, 1, wxEXPAND, 0);
 572     adjust_gridsizer->Add(contrast_slider, 1, wxEXPAND, 0);
 573     adjust_gridsizer->Add(brightness_text, 1, wxEXPAND, 0);
 574     adjust_gridsizer->Add(brightness_slider, 1, wxEXPAND, 0);
 575     adjust_gridsizer->Add(saturation_text, 1, wxEXPAND, 0);
 576     adjust_gridsizer->Add(saturation_slider, 1, wxEXPAND, 0);
 577     adjust_gridsizer->Add(gamma_text, 1, wxEXPAND, 0);
 578     adjust_gridsizer->Add(gamma_slider, 1, wxEXPAND, 0);
 579
 580     adjust_sizer->Add(adjust_gridsizer,1,wxEXPAND, 0);
 581
 582     extra_sizer->Add(adjust_sizer,1,wxBOTTOM,5);
 583
 584     /* Create sizer to surround the other controls */
 585     wxBoxSizer *other_sizer = new wxBoxSizer( wxVERTICAL );
 586
 587
 588     wxStaticBox *video_box =
 589             new wxStaticBox( extra_frame, -1, wxU(_("Video Options")) );
 590     /* Create the sizer for the frame */
 591     wxStaticBoxSizer *video_sizer =
 592        new wxStaticBoxSizer( video_box, wxVERTICAL );
 593     video_sizer->SetMinSize( -1, 50 );
 594
 595     static const wxString ratio_array[] =
 596     {
 597         wxT("4:3"),
 598         wxT("16:9"),
 599     };
 600
 601     wxBoxSizer *ratio_sizer = new wxBoxSizer( wxHORIZONTAL );
 602     wxStaticText *ratio_text = new wxStaticText( extra_frame, -1,
 603                                           wxU(_("Aspect Ratio")) );
 604
 605     ratio_combo = new wxComboBox( extra_frame, Ratio_Event, wxT(""),
 606                                   wxDefaultPosition, wxSize(120,-1),
 607                                   WXSIZEOF(ratio_array), ratio_array,
 608                                   0 );
 609
 610     ratio_sizer->Add( ratio_text, 0, wxALL, 2 );
 611     ratio_sizer->Add( ratio_combo, 0, wxALL, 2 );
 612     ratio_sizer->Layout();
 613
 614     video_sizer->Add( ratio_sizer  , 0 , wxALL , 0 );
 615     video_sizer->Layout();
 616
 617 #if 0
 618     wxBoxSizer *visual_sizer = new wxBoxSizer( wxHORIZONTAL );
 619
 620     wxCheckBox *visual_checkbox = new wxCheckBox( extra_frame, Visual_Event,
 621                                             wxU(_("Visualisations")) );
 622
 623     visual_sizer->Add( visual_checkbox, 0, wxEXPAND, 0);
 624     visual_sizer->Layout();
 625
 626     wxStaticBox *audio_box =
 627               new wxStaticBox( extra_frame, -1, wxU(_("Audio Options")) );
 628     /* Create the sizer for the frame */
 629     wxStaticBoxSizer *audio_sizer =
 630         new wxStaticBoxSizer( audio_box, wxVERTICAL );
 631     audio_sizer->SetMinSize( -1, 50 );
 632
 633     audio_sizer->Add( visual_sizer, 0, wxALL, 0);
 634     audio_sizer->Layout();
 635
 636     other_sizer->Add( audio_sizer , 0 , wxALL | wxEXPAND , 0 );
 637 #endif
 638     other_sizer->Add( video_sizer, 0, wxALL | wxEXPAND , 0);
 639     other_sizer->Layout();
 640
 641     extra_sizer->Add(other_sizer,0,wxBOTTOM,5);
 642
 643     extra_frame->SetSizer( extra_sizer );
 644
 645     /* Layout the whole panel */
 646     extra_sizer->Layout();
 647
 648     extra_sizer->SetSizeHints(extra_frame);
 649
 650     /* Write down initial values */
 651 #if 0
 652     psz_filters = config_GetPsz( p_intf, "audio-filter" );
 653     if( psz_filters && strstr( psz_filters, "visual" ) )
 654     {
 655         visual_checkbox->SetValue(1);
 656     }
 657     if( psz_filters ) free( psz_filters );
 658 #endif
 659     psz_filters = config_GetPsz( p_intf, "filter" );
 660     if( psz_filters && strstr( psz_filters, "adjust" ) )
 661     {
 662         adjust_check->SetValue( 1 );
 663         restoredefaults_button->Enable();
 664         saturation_slider->Enable();
 665         contrast_slider->Enable();
 666         brightness_slider->Enable();
 667         hue_slider->Enable();
 668         gamma_slider->Enable();
 669     }
 670     else
 671     {
 672         adjust_check->SetValue( 0 );
 673         restoredefaults_button->Disable();
 674         saturation_slider->Disable();
 675         contrast_slider->Disable();
 676         brightness_slider->Disable();
 677         hue_slider->Disable();
 678         gamma_slider->Disable();
 679     }
 680     if( psz_filters ) free( psz_filters );
 681
 682     int i_value = config_GetInt( p_intf, "hue" );
 683     if( i_value > 0 && i_value < 360 )
 684         hue_slider->SetValue( i_value );
 685
 686     float f_value;
 687     f_value = config_GetFloat( p_intf, "saturation" );
 688     if( f_value > 0 && f_value < 5 )
 689         saturation_slider->SetValue( (int)(100 * f_value) );
 690     f_value = config_GetFloat( p_intf, "contrast" );
 691     if( f_value > 0 && f_value < 4 )
 692         contrast_slider->SetValue( (int)(100 * f_value) );
 693     f_value = config_GetFloat( p_intf, "brightness" );
 694     if( f_value > 0 && f_value < 2 )
 695         brightness_slider->SetValue( (int)(100 * f_value) );
 696     f_value = config_GetFloat( p_intf, "gamma" );
 697     if( f_value > 0 && f_value < 10 )
 698         gamma_slider->SetValue( (int)(10 * f_value) );
 699
 700     extra_frame->Hide();
 701 }
 702
 703 void Interface::UpdateAcceleratorTable()
 704 {
 705     /* Set some hotkeys */
 706     wxAcceleratorEntry entries[7];
 707     vlc_value_t val;
 708     int i = 0;
 709
 710     var_Get( p_intf->p_vlc, "key-quit", &val );
 711     entries[i++].Set( ConvertHotkeyModifiers( val.i_int ),
 712                       ConvertHotkey( val.i_int ), Exit_Event );
 713     var_Get( p_intf->p_vlc, "key-stop", &val );
 714     entries[i++].Set( ConvertHotkeyModifiers( val.i_int ),
 715                       ConvertHotkey( val.i_int ), StopStream_Event );
 716     var_Get( p_intf->p_vlc, "key-play-pause", &val );
 717     entries[i++].Set( ConvertHotkeyModifiers( val.i_int ),
 718                       ConvertHotkey( val.i_int ), PlayStream_Event );
 719     var_Get( p_intf->p_vlc, "key-next", &val );
 720     entries[i++].Set( ConvertHotkeyModifiers( val.i_int ),
 721                       ConvertHotkey( val.i_int ), NextStream_Event );
 722     var_Get( p_intf->p_vlc, "key-prev", &val );
 723     entries[i++].Set( ConvertHotkeyModifiers( val.i_int ),
 724                       ConvertHotkey( val.i_int ), PrevStream_Event );
 725     var_Get( p_intf->p_vlc, "key-faster", &val );
 726     entries[i++].Set( ConvertHotkeyModifiers( val.i_int ),
 727                       ConvertHotkey( val.i_int ), FastStream_Event );
 728     var_Get( p_intf->p_vlc, "key-slower", &val );
 729     entries[i++].Set( ConvertHotkeyModifiers( val.i_int ),
 730                       ConvertHotkey( val.i_int ), SlowStream_Event );
 731
 732     wxAcceleratorTable accel( 7, entries );
 733
 734     if( !accel.Ok() )
 735         msg_Err( p_intf, "invalid accelerator table" );
 736
 737     SetAcceleratorTable( accel );
 738     msg_Dbg( p_intf, "accelerator table loaded" );
 739
 740 }
 741
 742 /*****************************************************************************
 743  * Event Handlers.
 744  *****************************************************************************/
 745
 746 void Interface::OnMenuOpen(wxMenuEvent& event)
 747 {
 748 #if defined( __WXMSW__ )
 749 #   define GetEventObject GetMenu
 750 #endif
 751
 752     if( event.GetEventObject() == p_settings_menu )
 753     {
 754         p_settings_menu = SettingsMenu( p_intf, this, p_settings_menu );
 755
 756         /* Add static items */
 757         p_settings_menu->AppendCheckItem( Extended_Event,
 758             wxU(_("&Extended GUI") ) );
 759         p_settings_menu->AppendCheckItem( Bookmarks_Event,
 760             wxU(_("&Bookmarks...") ) );
 761         p_settings_menu->Append( Prefs_Event, wxU(_("&Preferences...")) );
 762     }
 763
 764     else if( event.GetEventObject() == p_audio_menu )
 765     {
 766         p_audio_menu = AudioMenu( p_intf, this, p_audio_menu );
 767     }
 768
 769     else if( event.GetEventObject() == p_video_menu )
 770     {
 771         p_video_menu = VideoMenu( p_intf, this, p_video_menu );
 772     }
 773
 774     else if( event.GetEventObject() == p_navig_menu )
 775     {
 776         p_navig_menu = NavigMenu( p_intf, this, p_navig_menu );
 777     }
 778
 779 #if defined( __WXMSW__ )
 780 #   undef GetEventObject
 781 #endif
 782 }
 783
 784 #if defined( __WXMSW__ ) || defined( __WXMAC__ )
 785 void Interface::OnContextMenu2(wxContextMenuEvent& event)
 786 {
 787     /* Only show the context menu for the main interface */
 788     if( GetId() != event.GetId() )
 789     {
 790         event.Skip();
 791         return;
 792     }
 793
 794     if( p_intf->p_sys->pf_show_dialog )
 795         p_intf->p_sys->pf_show_dialog( p_intf, INTF_DIALOG_POPUPMENU, 1, 0 );
 796 }
 797 #endif
 798 void Interface::OnContextMenu(wxMouseEvent& event)
 799 {
 800     if( p_intf->p_sys->pf_show_dialog )
 801         p_intf->p_sys->pf_show_dialog( p_intf, INTF_DIALOG_POPUPMENU, 1, 0 );
 802 }
 803
 804 void Interface::OnExit( wxCommandEvent& WXUNUSED(event) )
 805 {
 806     /* TRUE is to force the frame to close. */
 807     Close(TRUE);
 808 }
 809
 810 void Interface::OnAbout( wxCommandEvent& WXUNUSED(event) )
 811 {
 812     wxString msg;
 813     msg.Printf( wxString(wxT("VLC media player " VERSION)) +
 814         wxU(_(" (wxWindows interface)\n\n")) +
 815         wxU(_("(c) 1996-2004 - the VideoLAN Team\n\n")) +
 816         wxU( vlc_wraptext(INTF_ABOUT_MSG,WRAPCOUNT,ISUTF8) ) + wxT("\n\n") +
 817         wxU(_("The VideoLAN team <videolan@videolan.org>\n"
 818               "http://www.videolan.org/\n\n")) );
 819
 820     wxMessageBox( msg, wxString::Format(wxU(_("About %s")),
 821                   wxT("VLC media player")), wxOK | wxICON_INFORMATION, this );
 822 }
 823
 824 void Interface::OnShowDialog( wxCommandEvent& event )
 825 {
 826     if( p_intf->p_sys->pf_show_dialog )
 827     {
 828         int i_id;
 829
 830         switch( event.GetId() )
 831         {
 832         case OpenFileSimple_Event:
 833             i_id = INTF_DIALOG_FILE_SIMPLE;
 834             break;
 835         case OpenAdv_Event:
 836             i_id = INTF_DIALOG_FILE;
 837         case OpenFile_Event:
 838             i_id = INTF_DIALOG_FILE;
 839             break;
 840         case OpenDisc_Event:
 841             i_id = INTF_DIALOG_DISC;
 842             break;
 843         case OpenNet_Event:
 844             i_id = INTF_DIALOG_NET;
 845             break;
 846         case OpenCapture_Event:
 847             i_id = INTF_DIALOG_CAPTURE;
 848             break;
 849         case OpenSat_Event:
 850             i_id = INTF_DIALOG_SAT;
 851             break;
 852         case Playlist_Event:
 853             i_id = INTF_DIALOG_PLAYLIST;
 854             break;
 855         case Logs_Event:
 856             i_id = INTF_DIALOG_MESSAGES;
 857             break;
 858         case FileInfo_Event:
 859             i_id = INTF_DIALOG_FILEINFO;
 860             break;
 861         case Prefs_Event:
 862             i_id = INTF_DIALOG_PREFS;
 863             break;
 864         case StreamWizard_Event:
 865             i_id = INTF_DIALOG_STREAMWIZARD;
 866             break;
 867         case Wizard_Event:
 868             i_id = INTF_DIALOG_WIZARD;
 869             break;
 870         case Bookmarks_Event:
 871             i_id = INTF_DIALOG_BOOKMARKS;
 872             break;
 873         default:
 874             i_id = INTF_DIALOG_FILE;
 875             break;
 876         }
 877
 878         p_intf->p_sys->pf_show_dialog( p_intf, i_id, 1, 0 );
 879     }
 880 }
 881
 882 void Interface::OnExtended(wxCommandEvent& event)
 883 {
 884     if( b_extra == VLC_FALSE)
 885     {
 886         extra_frame->Show();
 887         frame_sizer->Show( extra_frame );
 888         b_extra = VLC_TRUE;
 889     }
 890     else
 891     {
 892         extra_frame->Hide();
 893         frame_sizer->Hide( extra_frame );
 894         b_extra = VLC_FALSE;
 895     }
 896     frame_sizer->Layout();
 897     frame_sizer->Fit(this);
 898 }
 899
 900 void Interface::OnEnableAdjust(wxCommandEvent& event)
 901 {
 902     char *psz_filters=config_GetPsz( p_intf, "filter");
 903     char *psz_new = NULL;
 904     if( event.IsChecked() )
 905     {
 906         if(psz_filters == NULL)
 907         {
 908             psz_new = strdup( "adjust" );
 909         }
 910         else
 911         {
 912             psz_new= (char *) malloc(strlen(psz_filters) + 8 );
 913             sprintf( psz_new, "%s:adjust", psz_filters);
 914         }
 915         config_PutPsz( p_intf, "filter", psz_new );
 916         vlc_value_t val;
 917         vout_thread_t *p_vout =
 918            (vout_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_VOUT,
 919                                        FIND_ANYWHERE );
 920         if( p_vout != NULL )
 921         {
 922             val.psz_string = strdup( psz_new );
 923             var_Set( p_vout, "filter", val);
 924             vlc_object_release( p_vout );
 925         }
 926         if( val.psz_string ) free( val.psz_string );
 927         restoredefaults_button->Enable();
 928         brightness_slider->Enable();
 929         saturation_slider->Enable();
 930         contrast_slider->Enable();
 931         hue_slider->Enable();
 932         gamma_slider->Enable();
 933     }
 934     else
 935     {
 936         if( psz_filters != NULL )
 937         {
 938
 939             char *psz_current;
 940             unsigned int i=0;
 941             for( i = 0; i< strlen(psz_filters ); i++)
 942             {
 943                 if ( !strncasecmp( &psz_filters[i],"adjust",6 ))
 944                 {
 945                     if(i > 0)
 946                         if( psz_filters[i-1] == ':' ) i--;
 947                     psz_current = strchr( &psz_filters[i+1] , ':' );
 948                     if( !psz_current )
 949                         psz_filters[i] = '\0';
 950                     else
 951                     {
 952                        memmove( &psz_filters[i] , psz_current,
 953                                 &psz_filters[strlen(psz_filters)]-psz_current
 954                                 +1);
 955                     }
 956                 }
 957             }
 958             config_PutPsz( p_intf, "filter", psz_filters);
 959             vlc_value_t val;
 960             val.psz_string = strdup( psz_filters );
 961             vout_thread_t *p_vout =
 962                (vout_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_VOUT,
 963                                        FIND_ANYWHERE );
 964             if( p_vout != NULL )
 965             {
 966                 var_Set( p_vout, "filter", val);
 967                 vlc_object_release( p_vout );
 968             }
 969             if( val.psz_string ) free( val.psz_string );
 970         }
 971         restoredefaults_button->Disable();
 972         brightness_slider->Disable();
 973         saturation_slider->Disable();
 974         contrast_slider->Disable();
 975         hue_slider->Disable();
 976         gamma_slider->Disable();
 977     }
 978     if(psz_filters) free(psz_filters);
 979     if(psz_new) free(psz_new);
 980 }
 981
 982 void Interface::OnRestoreDefaults( wxCommandEvent &event)
 983 {
 984     hue_slider->SetValue(0);
 985     saturation_slider->SetValue(100);
 986     brightness_slider->SetValue(100);
 987     contrast_slider->SetValue(100),
 988     gamma_slider->SetValue(10);
 989
 990     wxScrollEvent *hscroll_event = new wxScrollEvent(0, Hue_Event, 0);
 991     OnAdjustUpdate(*hscroll_event);
 992
 993     wxScrollEvent *sscroll_event = new wxScrollEvent(0, Saturation_Event, 100);
 994     OnAdjustUpdate(*sscroll_event);
 995
 996     wxScrollEvent *bscroll_event = new wxScrollEvent(0, Brightness_Event, 100);
 997     OnAdjustUpdate(*bscroll_event);
 998
 999     wxScrollEvent *cscroll_event = new wxScrollEvent(0, Contrast_Event, 100);
1000     OnAdjustUpdate(*cscroll_event);
1001
1002     wxScrollEvent *gscroll_event = new wxScrollEvent(0, Gamma_Event, 10);
1003     OnAdjustUpdate(*gscroll_event);
1004
1005 }
1006
1007 void Interface::OnAdjustUpdate( wxScrollEvent &event)
1008 {
1009     vout_thread_t *p_vout = (vout_thread_t *)vlc_object_find(p_intf, VLC_OBJECT_VOUT, FIND_ANYWHERE);
1010     if(p_vout == NULL)
1011         switch(event.GetId())
1012         {
1013             case Hue_Event:
1014                 config_PutInt( p_intf , "hue" , event.GetPosition() );
1015                 break;
1016
1017             case Saturation_Event:
1018                 config_PutFloat( p_intf , "saturation" , (float)event.GetPosition()/100 );
1019                 break;
1020
1021             case Brightness_Event:
1022                 config_PutFloat( p_intf , "brightness" , (float)event.GetPosition()/100 );
1023                 break;
1024
1025             case Contrast_Event:
1026                 config_PutFloat( p_intf , "contrast" , (float)event.GetPosition()/100 );
1027                 break;
1028
1029             case Gamma_Event:
1030                 config_PutFloat( p_intf , "gamma" , (float)event.GetPosition()/10 );
1031                 break;
1032         }
1033     else
1034     {
1035         vlc_value_t val;
1036         switch(event.GetId())
1037         {
1038             case Hue_Event:
1039                 val.i_int = event.GetPosition();
1040                 var_Set(p_vout, "hue", val);
1041                 break;
1042
1043             case Saturation_Event:
1044                 val.f_float = (float)event.GetPosition()/100;
1045                 var_Set(p_vout, "saturation", val);
1046                 break;
1047
1048             case Brightness_Event:
1049                 val.f_float = (float)event.GetPosition()/100;
1050                 var_Set(p_vout, "brightness", val);
1051                 break;
1052
1053             case Contrast_Event:
1054                 val.f_float = (float)event.GetPosition()/100;
1055                 var_Set(p_vout, "contrast", val);
1056                 break;
1057
1058             case Gamma_Event:
1059                 val.f_float = (float)event.GetPosition()/10;
1060                 var_Set(p_vout, "gamma", val);
1061                 break;
1062         }
1063         vlc_object_release(p_vout);
1064     }
1065 }
1066
1067 void Interface::OnRatio( wxCommandEvent& event )
1068 {
1069    config_PutPsz( p_intf, "aspect-ratio", ratio_combo->GetValue().mb_str() );
1070 }
1071
1072 void Interface::OnEnableVisual(wxCommandEvent& event)
1073 {
1074     if( event.IsChecked() )
1075     {
1076         config_PutPsz( p_intf, "audio-filter", "visual" );
1077     }
1078     else
1079     {
1080         config_PutPsz( p_intf, "audio-filter", "" );
1081     }
1082 }
1083
1084 void Interface::OnPlayStream( wxCommandEvent& WXUNUSED(event) )
1085 {
1086     wxCommandEvent dummy;
1087     playlist_t *p_playlist =
1088         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1089                                        FIND_ANYWHERE );
1090     if( p_playlist == NULL ) return;
1091
1092     if( p_playlist->i_size && p_playlist->i_enabled )
1093     {
1094         vlc_value_t state;
1095
1096         input_thread_t *p_input = (input_thread_t *)vlc_object_find( p_intf,
1097                                                        VLC_OBJECT_INPUT,
1098                                                        FIND_ANYWHERE );
1099         if( p_input == NULL )
1100         {
1101             /* No stream was playing, start one */
1102             playlist_Play( p_playlist );
1103             TogglePlayButton( PLAYING_S );
1104             vlc_object_release( p_playlist );
1105             return;
1106         }
1107
1108         var_Get( p_input, "state", &state );
1109
1110         if( state.i_int != PAUSE_S )
1111         {
1112             /* A stream is being played, pause it */
1113             state.i_int = PAUSE_S;
1114         }
1115         else
1116         {
1117             /* Stream is paused, resume it */
1118             state.i_int = PLAYING_S;
1119         }
1120         var_Set( p_input, "state", state );
1121
1122         TogglePlayButton( state.i_int );
1123         vlc_object_release( p_input );
1124         vlc_object_release( p_playlist );
1125     }
1126     else
1127     {
1128         /* If the playlist is empty, open a file requester instead */
1129         vlc_object_release( p_playlist );
1130         OnShowDialog( dummy );
1131     }
1132 }
1133
1134 void Interface::OnStopStream( wxCommandEvent& WXUNUSED(event) )
1135 {
1136     playlist_t * p_playlist =
1137         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1138                                        FIND_ANYWHERE );
1139     if( p_playlist == NULL )
1140     {
1141         return;
1142     }
1143
1144     playlist_Stop( p_playlist );
1145     TogglePlayButton( PAUSE_S );
1146     vlc_object_release( p_playlist );
1147 }
1148
1149 void Interface::OnSliderUpdate( wxScrollEvent& event )
1150 {
1151     vlc_mutex_lock( &p_intf->change_lock );
1152
1153 #ifdef WIN32
1154     if( event.GetEventType() == wxEVT_SCROLL_THUMBRELEASE
1155         || event.GetEventType() == wxEVT_SCROLL_ENDSCROLL )
1156     {
1157 #endif
1158         if( p_intf->p_sys->i_slider_pos != event.GetPosition()
1159             && p_intf->p_sys->p_input )
1160         {
1161             vlc_value_t pos;
1162             pos.f_float = (float)event.GetPosition() / (float)SLIDER_MAX_POS;
1163
1164             var_Set( p_intf->p_sys->p_input, "position", pos );
1165         }
1166
1167 #ifdef WIN32
1168         p_intf->p_sys->b_slider_free = VLC_TRUE;
1169     }
1170     else
1171     {
1172         p_intf->p_sys->b_slider_free = VLC_FALSE;
1173
1174         if( p_intf->p_sys->p_input )
1175         {
1176             /* Update stream date */
1177 #define p_area p_intf->p_sys->p_input->stream.p_selected_area
1178             char psz_time[ MSTRTIME_MAX_SIZE ], psz_total[ MSTRTIME_MAX_SIZE ];
1179             mtime_t i_seconds;
1180             vlc_value_t val;
1181
1182             var_Get( p_intf->p_sys->p_input, "length",  &val );
1183             i_seconds = val.i_time / 1000000;
1184             secstotimestr ( psz_total, i_seconds );
1185
1186             statusbar->SetStatusText(
1187                 wxU(input_OffsetToTime( p_intf->p_sys->p_input,
1188                     psz_time, p_area->i_size * event.GetPosition()
1189                         / SLIDER_MAX_POS )) + wxString(wxT(" / ")) +
1190                         wxU(psz_total), 0 );
1191 #undef p_area
1192         }
1193     }
1194 #endif
1195
1196 #undef WIN32
1197     vlc_mutex_unlock( &p_intf->change_lock );
1198 }
1199
1200 void Interface::OnPrevStream( wxCommandEvent& WXUNUSED(event) )
1201 {
1202     playlist_t * p_playlist =
1203         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1204                                        FIND_ANYWHERE );
1205     if( p_playlist == NULL )
1206     {
1207         return;
1208     }
1209
1210     vlc_mutex_lock( &p_playlist->object_lock );
1211     if( p_playlist->p_input != NULL )
1212     {
1213         vlc_mutex_lock( &p_playlist->p_input->stream.stream_lock );
1214         if( p_playlist->p_input->stream.p_selected_area->i_id > 1 )
1215         {
1216             vlc_value_t val; val.b_bool = VLC_TRUE;
1217             vlc_mutex_unlock( &p_playlist->p_input->stream.stream_lock );
1218             var_Set( p_playlist->p_input, "prev-title", val );
1219         } else
1220             vlc_mutex_unlock( &p_playlist->p_input->stream.stream_lock );
1221     }
1222     vlc_mutex_unlock( &p_playlist->object_lock );
1223
1224     playlist_Prev( p_playlist );
1225     vlc_object_release( p_playlist );
1226 }
1227
1228 void Interface::OnNextStream( wxCommandEvent& WXUNUSED(event) )
1229 {
1230     playlist_t * p_playlist =
1231         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1232                                        FIND_ANYWHERE );
1233     if( p_playlist == NULL )
1234     {
1235         return;
1236     }
1237
1238     vlc_mutex_lock( &p_playlist->object_lock );
1239     if( p_playlist->p_input != NULL )
1240     {
1241         vlc_mutex_lock( &p_playlist->p_input->stream.stream_lock );
1242         if( p_playlist->p_input->stream.i_area_nb > 1 &&
1243             p_playlist->p_input->stream.p_selected_area->i_id <
1244               p_playlist->p_input->stream.i_area_nb - 1 )
1245         {
1246             vlc_value_t val; val.b_bool = VLC_TRUE;
1247             vlc_mutex_unlock( &p_playlist->p_input->stream.stream_lock );
1248             var_Set( p_playlist->p_input, "next-title", val );
1249         } else
1250             vlc_mutex_unlock( &p_playlist->p_input->stream.stream_lock );
1251     }
1252     vlc_mutex_unlock( &p_playlist->object_lock );
1253
1254     playlist_Next( p_playlist );
1255     vlc_object_release( p_playlist );
1256 }
1257
1258 void Interface::OnSlowStream( wxCommandEvent& WXUNUSED(event) )
1259 {
1260     input_thread_t *p_input =
1261         (input_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
1262                                            FIND_ANYWHERE );
1263     if( p_input )
1264     {
1265         vlc_value_t val; val.b_bool = VLC_TRUE;
1266
1267         var_Set( p_input, "rate-slower", val );
1268         vlc_object_release( p_input );
1269     }
1270 }
1271
1272 void Interface::OnFastStream( wxCommandEvent& WXUNUSED(event) )
1273 {
1274     input_thread_t *p_input =
1275         (input_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
1276                                            FIND_ANYWHERE );
1277     if( p_input )
1278     {
1279         vlc_value_t val; val.b_bool = VLC_TRUE;
1280
1281         var_Set( p_input, "rate-faster", val );
1282         vlc_object_release( p_input );
1283     }
1284 }
1285
1286 void Interface::TogglePlayButton( int i_playing_status )
1287 {
1288     if( i_playing_status == i_old_playing_status )
1289         return;
1290
1291     GetToolBar()->DeleteTool( PlayStream_Event );
1292
1293     if( i_playing_status == PLAYING_S )
1294     {
1295         GetToolBar()->InsertTool( 0, PlayStream_Event, wxU(_("Pause")),
1296                                   wxBitmap( pause_xpm ), wxNullBitmap,
1297                                   wxITEM_NORMAL, wxU(_(HELP_PAUSE)) );
1298     }
1299     else
1300     {
1301         GetToolBar()->InsertTool( 0, PlayStream_Event, wxU(_("Play")),
1302                                   wxBitmap( play_xpm ), wxNullBitmap,
1303                                   wxITEM_NORMAL, wxU(_(HELP_PLAY)) );
1304     }
1305
1306     GetToolBar()->Realize();
1307
1308     i_old_playing_status = i_playing_status;
1309 }
1310
1311 #if !defined(__WXX11__)
1312 /*****************************************************************************
1313  * Definition of DragAndDrop class.
1314  *****************************************************************************/
1315 DragAndDrop::DragAndDrop( intf_thread_t *_p_intf, vlc_bool_t _b_enqueue )
1316 {
1317     p_intf = _p_intf;
1318     b_enqueue = _b_enqueue;
1319 }
1320
1321 bool DragAndDrop::OnDropFiles( wxCoord, wxCoord,
1322                                const wxArrayString& filenames )
1323 {
1324     /* Add dropped files to the playlist */
1325
1326     playlist_t *p_playlist =
1327         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1328                                        FIND_ANYWHERE );
1329     if( p_playlist == NULL )
1330     {
1331         return FALSE;
1332     }
1333
1334     for( size_t i = 0; i < filenames.GetCount(); i++ )
1335         playlist_Add( p_playlist, (const char *)filenames[i].mb_str(),
1336                       (const char *)filenames[i].mb_str(),
1337                       PLAYLIST_APPEND | ((i | b_enqueue) ? 0 : PLAYLIST_GO),
1338                       PLAYLIST_END );
1339
1340     vlc_object_release( p_playlist );
1341
1342     return TRUE;
1343 }
1344 #endif
1345
1346 /*****************************************************************************
1347  * Definition of wxVolCtrl class.
1348  *****************************************************************************/
1349 wxVolCtrl::wxVolCtrl( intf_thread_t *_p_intf, wxWindow* parent, wxWindowID id,
1350                       wxPoint point, wxSize size )
1351   : wxGauge( parent, id, 200, point, size, wxGA_HORIZONTAL | wxGA_SMOOTH )
1352 {
1353     p_intf = _p_intf;
1354
1355     audio_volume_t i_volume;
1356     aout_VolumeGet( p_intf, &i_volume );
1357     i_volume = i_volume * 200 * 2 / AOUT_VOLUME_MAX;
1358     SetValue( i_volume );
1359     SetToolTip( wxString::Format((wxString)wxU(_("Volume")) + wxT(" %d"),
1360                 i_volume ) );
1361 }
1362
1363 void wxVolCtrl::OnChange( wxMouseEvent& event )
1364 {
1365     if( !event.LeftDown() && !event.LeftIsDown() ) return;
1366
1367     int i_volume = event.GetX() * 200 / GetClientSize().GetWidth();
1368     Change( i_volume );
1369 }
1370
1371 void wxVolCtrl::Change( int i_volume )
1372 {
1373     aout_VolumeSet( p_intf, i_volume * AOUT_VOLUME_MAX / 200 / 2 );
1374     SetValue( i_volume );
1375     SetToolTip( wxString::Format((wxString)wxU(_("Volume")) + wxT(" %d"),
1376                 i_volume ) );
1377 }