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

   1 /*****************************************************************************
   2  * interface.cpp : wxWindows plugin for vlc
   3  *****************************************************************************
   4  * Copyright (C) 2000-2001, 2003 VideoLAN
   5  * $Id: interface.cpp,v 1.84 2004/01/22 15:00:10 sigmunau Exp $
   6  *
   7  * Authors: Gildas Bazin <gbazin@netcourrier.com>
   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/file.xpm"
  37
  38 #include "bitmaps/disc.xpm"
  39 #include "bitmaps/net.xpm"
  40 #if 0
  41  #include "bitmaps/sat.xpm"
  42 #endif
  43 #include "bitmaps/play.xpm"
  44 #include "bitmaps/pause.xpm"
  45 #include "bitmaps/stop.xpm"
  46 #include "bitmaps/previous.xpm"
  47 #include "bitmaps/next.xpm"
  48 #include "bitmaps/playlist.xpm"
  49 #include "bitmaps/fast.xpm"
  50 #include "bitmaps/slow.xpm"
  51
  52 #include <wx/listctrl.h>
  53
  54 #define TOOLBAR_BMP_WIDTH 36
  55 #define TOOLBAR_BMP_HEIGHT 36
  56
  57 /* include the icon graphic */
  58 #include "../../../share/vlc32x32.xpm"
  59
  60 /*****************************************************************************
  61  * Local class declarations.
  62  *****************************************************************************/
  63 class wxMenuExt: public wxMenu
  64 {
  65 public:
  66     /* Constructor */
  67     wxMenuExt( wxMenu* parentMenu, int id, const wxString& text,
  68                    const wxString& helpString, wxItemKind kind,
  69                    char *_psz_var, int _i_object_id, vlc_value_t _val,
  70                    int _i_val_type );
  71
  72     virtual ~wxMenuExt() {};
  73
  74     char *psz_var;
  75     int  i_val_type;
  76     int  i_object_id;
  77     vlc_value_t val;
  78
  79 private:
  80
  81 };
  82
  83 class wxVolCtrl: public wxGauge
  84 {
  85 public:
  86     /* Constructor */
  87     wxVolCtrl( intf_thread_t *_p_intf, wxWindow* parent, wxWindowID id );
  88     virtual ~wxVolCtrl() {};
  89
  90     void Change( int i_volume );
  91
  92     void OnChange( wxMouseEvent& event );
  93
  94 private:
  95     intf_thread_t *p_intf;
  96
  97     DECLARE_EVENT_TABLE();
  98 };
  99
 100 BEGIN_EVENT_TABLE(wxVolCtrl, wxWindow)
 101     /* Mouse events */
 102     EVT_LEFT_DOWN(wxVolCtrl::OnChange)
 103     EVT_MOTION(wxVolCtrl::OnChange)
 104 END_EVENT_TABLE()
 105
 106 /*****************************************************************************
 107  * Event Table.
 108  *****************************************************************************/
 109
 110 /* IDs for the controls and the menu commands */
 111 enum
 112 {
 113     /* menu items */
 114     MenuDummy_Event = wxID_HIGHEST + 1000,
 115     Exit_Event = wxID_HIGHEST,
 116     OpenFileSimple_Event,
 117     OpenAdv_Event,
 118     OpenFile_Event,
 119     OpenDisc_Event,
 120     OpenNet_Event,
 121     OpenSat_Event,
 122     OpenOther_Event,
 123     EjectDisc_Event,
 124
 125     Stream_Event,
 126
 127     Playlist_Event,
 128     Logs_Event,
 129     FileInfo_Event,
 130
 131     Prefs_Event,
 132     Extra_Event,
 133     Skins_Event,
 134
 135     SliderScroll_Event,
 136     StopStream_Event,
 137     PlayStream_Event,
 138     PrevStream_Event,
 139     NextStream_Event,
 140     SlowStream_Event,
 141     FastStream_Event,
 142
 143     Adjust_Event,
 144     Hue_Event,
 145     Contrast_Event,
 146     Brightness_Event,
 147     Saturation_Event,
 148     Gamma_Event,
 149
 150     Ratio_Event,
 151     Visual_Event,
 152
 153     /* it is important for the id corresponding to the "About" command to have
 154      * this standard value as otherwise it won't be handled properly under Mac
 155      * (where it is special and put into the "Apple" menu) */
 156     About_Event = wxID_ABOUT
 157 };
 158
 159 BEGIN_EVENT_TABLE(Interface, wxFrame)
 160     /* Menu events */
 161     EVT_MENU(Exit_Event, Interface::OnExit)
 162     EVT_MENU(About_Event, Interface::OnAbout)
 163
 164     EVT_MENU(Playlist_Event, Interface::OnShowDialog)
 165     EVT_MENU(Logs_Event, Interface::OnShowDialog)
 166     EVT_MENU(FileInfo_Event, Interface::OnShowDialog)
 167     EVT_MENU(Prefs_Event, Interface::OnShowDialog)
 168
 169     EVT_MENU_OPEN(Interface::OnMenuOpen)
 170
 171     EVT_MENU( Extra_Event, Interface::OnExtra)
 172     EVT_CHECKBOX( Adjust_Event, Interface::OnEnableAdjust)
 173
 174     EVT_TEXT( Ratio_Event, Interface::OnRatio)
 175     EVT_CHECKBOX( Visual_Event, Interface::OnEnableVisual)
 176
 177 #if defined( __WXMSW__ ) || defined( __WXMAC__ )
 178     EVT_CONTEXT_MENU(Interface::OnContextMenu2)
 179 #endif
 180     EVT_RIGHT_UP(Interface::OnContextMenu)
 181
 182     /* Toolbar events */
 183     EVT_MENU(OpenFileSimple_Event, Interface::OnShowDialog)
 184     EVT_MENU(OpenAdv_Event, Interface::OnShowDialog)
 185     EVT_MENU(OpenFile_Event, Interface::OnShowDialog)
 186     EVT_MENU(OpenDisc_Event, Interface::OnShowDialog)
 187     EVT_MENU(OpenNet_Event, Interface::OnShowDialog)
 188     EVT_MENU(OpenSat_Event, Interface::OnShowDialog)
 189     EVT_MENU(Stream_Event, Interface::OnStream)
 190     EVT_MENU(StopStream_Event, Interface::OnStopStream)
 191     EVT_MENU(PlayStream_Event, Interface::OnPlayStream)
 192     EVT_MENU(PrevStream_Event, Interface::OnPrevStream)
 193     EVT_MENU(NextStream_Event, Interface::OnNextStream)
 194     EVT_MENU(SlowStream_Event, Interface::OnSlowStream)
 195     EVT_MENU(FastStream_Event, Interface::OnFastStream)
 196
 197     /* Slider events */
 198     EVT_COMMAND_SCROLL(SliderScroll_Event, Interface::OnSliderUpdate)
 199
 200     EVT_COMMAND_SCROLL(Hue_Event, Interface::OnHueUpdate)
 201     EVT_COMMAND_SCROLL(Contrast_Event, Interface::OnContrastUpdate)
 202     EVT_COMMAND_SCROLL(Brightness_Event, Interface::OnBrightnessUpdate)
 203     EVT_COMMAND_SCROLL(Saturation_Event, Interface::OnSaturationUpdate)
 204     EVT_COMMAND_SCROLL(Gamma_Event, Interface::OnGammaUpdate)
 205
 206 END_EVENT_TABLE()
 207
 208 /*****************************************************************************
 209  * Constructor.
 210  *****************************************************************************/
 211 Interface::Interface( intf_thread_t *_p_intf ):
 212     wxFrame( NULL, -1, wxT("VLC media player"),
 213              wxDefaultPosition, wxSize(700,100), wxDEFAULT_FRAME_STYLE )
 214 {
 215     /* Initializations */
 216     p_intf = _p_intf;
 217     i_old_playing_status = PAUSE_S;
 218     b_extra = VLC_FALSE;
 219
 220     /* Give our interface a nice little icon */
 221     SetIcon( wxIcon( vlc_xpm ) );
 222
 223     /* Create a sizer for the main frame */
 224     frame_sizer = new wxBoxSizer( wxVERTICAL );
 225     SetSizer( frame_sizer );
 226
 227     /* Create a dummy widget that can get the keyboard focus */
 228     wxWindow *p_dummy = new wxWindow( this, 0, wxDefaultPosition,
 229                                       wxSize(0,0) );
 230     p_dummy->SetFocus();
 231     frame_sizer->Add( p_dummy, 0, wxEXPAND );
 232
 233     /* Creation of the menu bar */
 234     CreateOurMenuBar();
 235
 236     /* Creation of the tool bar */
 237     CreateOurToolBar();
 238
 239     /* Creation of the slider sub-window */
 240     CreateOurSlider();
 241     frame_sizer->Add( slider_frame, 0, wxEXPAND , 0 );
 242     frame_sizer->Hide( slider_frame );
 243
 244     /* Create the extra panel */
 245     CreateOurExtraPanel();
 246     frame_sizer->Add( extra_frame, 0, wxEXPAND , 0 );
 247     frame_sizer->Hide( extra_frame );
 248
 249     /* Creation of the status bar
 250      * Helptext for menu items and toolbar tools will automatically get
 251      * displayed here. */
 252     int i_status_width[3] = {-6, -2, -9};
 253     statusbar = CreateStatusBar( 3 );                            /* 2 fields */
 254     statusbar->SetStatusWidths( 3, i_status_width );
 255     statusbar->SetStatusText( wxString::Format(wxT("x%.2f"), 1.0), 1 );
 256
 257     /* Make sure we've got the right background colour */
 258     SetBackgroundColour( slider_frame->GetBackgroundColour() );
 259
 260     /* Layout everything */
 261     frame_sizer->Layout();
 262     frame_sizer->Fit(this);
 263
 264 #if !defined(__WXX11__)
 265     /* Associate drop targets with the main interface */
 266     SetDropTarget( new DragAndDrop( p_intf ) );
 267 #endif
 268
 269     UpdateAcceleratorTable();
 270
 271     /* Start timer */
 272     timer = new Timer( p_intf, this );
 273 }
 274
 275 Interface::~Interface()
 276 {
 277     if( p_intf->p_sys->p_wxwindow )
 278     {
 279         delete p_intf->p_sys->p_wxwindow;
 280     }
 281
 282     /* Clean up */
 283     delete timer;
 284 }
 285
 286 /*****************************************************************************
 287  * Private methods.
 288  *****************************************************************************/
 289 void Interface::CreateOurMenuBar()
 290 {
 291 #define HELP_SIMPLE N_("Quick file open")
 292 #define HELP_ADV N_("Advanced open")
 293 #define HELP_FILE  N_("Open a file")
 294 #define HELP_DISC  N_("Open Disc Media")
 295 #define HELP_NET   N_("Open a network stream")
 296 #define HELP_SAT   N_("Open a satellite stream")
 297 #define HELP_EJECT N_("Eject the DVD/CD")
 298 #define HELP_EXIT  N_("Exit this program")
 299
 300 #define HELP_STREAMWIZARD N_("Open the streaming wizard")
 301 #define HELP_OTHER N_("Open other types of inputs")
 302
 303 #define HELP_PLAYLIST   N_("Open the playlist")
 304 #define HELP_LOGS       N_("Show the program logs")
 305 #define HELP_FILEINFO       N_("Show information about the file being played")
 306
 307 #define HELP_PREFS N_("Go to the preferences menu")
 308 #define EXTRA_PREFS N_("Shows the extended GUI")
 309
 310 #define HELP_ABOUT N_("About this program")
 311
 312     /* Create the "File" menu */
 313     wxMenu *file_menu = new wxMenu;
 314     file_menu->Append( OpenFileSimple_Event, wxU(_("Quick &Open ...")),
 315                        wxU(_(HELP_SIMPLE)) );
 316
 317     file_menu->AppendSeparator();
 318     file_menu->Append( OpenFile_Event, wxU(_("Open &File...")),
 319                       wxU(_(HELP_FILE)));
 320     file_menu->Append( OpenDisc_Event, wxU(_("Open &Disc...")),
 321                       wxU(_(HELP_DISC)));
 322     file_menu->Append( OpenNet_Event, wxU(_("Open &Network Stream...")),
 323                       wxU(_(HELP_NET)));
 324
 325 #if 0
 326     file_menu->Append( OpenSat_Event, wxU(_("Open &Satellite Stream...")),
 327                        wxU(_(HELP_NET)) );
 328 #endif
 329     file_menu->AppendSeparator();
 330     file_menu->Append( Stream_Event, wxU(_("Streaming Wizard...")),
 331                        wxU(_(HELP_STREAMWIZARD)) );
 332     file_menu->AppendSeparator();
 333     file_menu->Append( Exit_Event, wxU(_("E&xit")), wxU(_(HELP_EXIT)) );
 334
 335     /* Create the "View" menu */
 336     wxMenu *view_menu = new wxMenu;
 337     view_menu->Append( Playlist_Event, wxU(_("&Playlist...")),
 338                        wxU(_(HELP_PLAYLIST)) );
 339     view_menu->Append( Logs_Event, wxU(_("&Messages...")), wxU(_(HELP_LOGS)) );
 340     view_menu->Append( FileInfo_Event, wxU(_("&Stream and Media info...")),
 341                        wxU(_(HELP_FILEINFO)) );
 342
 343     /* Create the "Settings" menu */
 344     p_settings_menu = new wxMenu;
 345     b_settings_menu = 1;
 346
 347     /* Create the "Audio" menu */
 348     p_audio_menu = new wxMenu;
 349     b_audio_menu = 1;
 350
 351     /* Create the "Video" menu */
 352     p_video_menu = new wxMenu;
 353     b_video_menu = 1;
 354
 355     /* Create the "Navigation" menu */
 356     p_navig_menu = new wxMenu;
 357     b_navig_menu = 1;
 358
 359     /* Create the "Help" menu */
 360     wxMenu *help_menu = new wxMenu;
 361     help_menu->Append( About_Event, wxU(_("&About...")), wxU(_(HELP_ABOUT)) );
 362
 363     /* Append the freshly created menus to the menu bar... */
 364     wxMenuBar *menubar = new wxMenuBar( wxMB_DOCKABLE );
 365     menubar->Append( file_menu, wxU(_("&File")) );
 366     menubar->Append( view_menu, wxU(_("&View")) );
 367     menubar->Append( p_settings_menu, wxU(_("&Settings")) );
 368     menubar->Append( p_audio_menu, wxU(_("&Audio")) );
 369     menubar->Append( p_video_menu, wxU(_("&Video")) );
 370     menubar->Append( p_navig_menu, wxU(_("&Navigation")) );
 371     menubar->Append( help_menu, wxU(_("&Help")) );
 372
 373     /* Attach the menu bar to the frame */
 374     SetMenuBar( menubar );
 375
 376     /* Intercept all menu events in our custom event handler */
 377     PushEventHandler( new MenuEvtHandler( p_intf, this ) );
 378
 379 #if !defined(__WXX11__)
 380     /* Associate drop targets with the menubar */
 381     menubar->SetDropTarget( new DragAndDrop( p_intf ) );
 382 #endif
 383 }
 384
 385 void Interface::CreateOurToolBar()
 386 {
 387 #define HELP_STOP N_("Stop current playlist item")
 388
 389 #define HELP_PLAY N_("Play current playlist item")
 390 #define HELP_PAUSE N_("Pause current playlist item")
 391 #define HELP_PLO N_("Open playlist")
 392 #define HELP_PLP N_("Previous playlist item")
 393 #define HELP_PLN N_("Next playlist item")
 394 #define HELP_SLOW N_("Play slower")
 395 #define HELP_FAST N_("Play faster")
 396
 397     wxLogNull LogDummy; /* Hack to suppress annoying log message on the win32
 398                          * version because we don't include wx.rc */
 399
 400     wxToolBar *toolbar =
 401         CreateToolBar( wxTB_HORIZONTAL | wxTB_FLAT | wxTB_DOCKABLE );
 402
 403     toolbar->SetToolBitmapSize( wxSize(TOOLBAR_BMP_WIDTH,TOOLBAR_BMP_HEIGHT) );
 404
 405     toolbar->AddTool( OpenFileSimple_Event, wxU(_("Quick")),
 406                       wxBitmap( file_xpm ), wxU(_(HELP_SIMPLE)) );
 407
 408     toolbar->AddSeparator();
 409     toolbar->AddTool( OpenFile_Event, wxU(_("File")), wxBitmap( file_xpm ),
 410                       wxU(_(HELP_FILE)) );
 411     toolbar->AddTool( OpenDisc_Event, wxU(_("Disc")), wxBitmap( disc_xpm ),
 412                       wxU(_(HELP_DISC)) );
 413     toolbar->AddTool( OpenNet_Event, wxU(_("Net")), wxBitmap( net_xpm ),
 414                       wxU(_(HELP_NET)) );
 415     toolbar->AddSeparator();
 416
 417     toolbar->AddTool( StopStream_Event, wxU(_("Stop")), wxBitmap( stop_xpm ),
 418                       wxU(_(HELP_STOP)) );
 419     toolbar->AddTool( PlayStream_Event, wxU(_("Play")), wxBitmap( play_xpm ),
 420                       wxU(_(HELP_PLAY)) );
 421
 422     toolbar->AddSeparator();
 423     toolbar->AddTool( Playlist_Event, wxU(_("Playlist")),
 424                       wxBitmap( playlist_xpm ), wxU(_(HELP_PLO)) );
 425     toolbar->AddTool( PrevStream_Event, wxU(_("Prev")),
 426                       wxBitmap( previous_xpm ), wxU(_(HELP_PLP)) );
 427     toolbar->AddTool( NextStream_Event, wxU(_("Next")), wxBitmap( next_xpm ),
 428                       wxU(_(HELP_PLN)) );
 429     toolbar->AddTool( SlowStream_Event, wxU(_("Slower")), wxBitmap( slow_xpm ),
 430                       wxU(_(HELP_SLOW)) );
 431     toolbar->AddTool( FastStream_Event, wxU(_("Faster")), wxBitmap( fast_xpm ),
 432                       wxU(_(HELP_FAST)) );
 433
 434     toolbar->Realize();
 435
 436     /* Place the toolbar in a sizer, so we can calculate the width of the
 437      * toolbar and set this as the minimum for the main frame size. */
 438     wxBoxSizer *toolbar_sizer = new wxBoxSizer( wxHORIZONTAL );
 439     toolbar_sizer->Add( toolbar, 1, 0, 0 );
 440     toolbar_sizer->Layout();
 441
 442 #ifndef WIN32
 443     frame_sizer->SetMinSize( toolbar_sizer->GetMinSize().GetWidth(), -1 );
 444 #else /* That sucks but for some reason it works better */
 445     frame_sizer->SetMinSize( toolbar_sizer->GetMinSize().GetWidth()*2/3, -1 );
 446 #endif
 447
 448 #if !defined(__WXX11__)
 449     /* Associate drop targets with the toolbar */
 450     toolbar->SetDropTarget( new DragAndDrop( p_intf ) );
 451 #endif
 452 }
 453
 454 void Interface::CreateOurSlider()
 455 {
 456     /* Create a new frame and sizer containing the slider */
 457     slider_frame = new wxPanel( this, -1, wxDefaultPosition, wxDefaultSize );
 458     slider_frame->SetAutoLayout( TRUE );
 459     wxBoxSizer *frame_sizer =
 460         new wxBoxSizer( wxHORIZONTAL );
 461
 462     /* Create static box to surround the slider */
 463     slider_box = new wxStaticBox( slider_frame, -1, wxT("") );
 464
 465     /* Create sizer for slider frame */
 466     wxStaticBoxSizer *slider_sizer =
 467         new wxStaticBoxSizer( slider_box, wxHORIZONTAL );
 468     slider_sizer->SetMinSize( -1, 50 );
 469
 470     /* Create slider */
 471     slider = new wxSlider( slider_frame, SliderScroll_Event, 0, 0,
 472                            SLIDER_MAX_POS, wxDefaultPosition, wxDefaultSize );
 473     slider_sizer->Add( slider, 1, wxEXPAND | wxALL, 5 );
 474
 475
 476     volctrl = new wxVolCtrl( p_intf, slider_frame, -1 );
 477
 478     /* Add everything to the frame */
 479     frame_sizer->Add( slider_sizer, 1, wxEXPAND | wxBOTTOM, 5 );
 480     frame_sizer->Add( volctrl, 0, wxEXPAND | wxALL, 5 );
 481     slider_frame->SetSizer( frame_sizer );
 482     frame_sizer->Layout();
 483     frame_sizer->SetSizeHints(slider_frame);
 484
 485     /* Hide the slider by default */
 486     slider_frame->Hide();
 487 }
 488
 489
 490 void Interface::CreateOurExtraPanel()
 491 {
 492     char *psz_filters;
 493
 494     extra_frame = new wxPanel( this, -1, wxDefaultPosition, wxDefaultSize );
 495     extra_frame->SetAutoLayout( TRUE );
 496     wxBoxSizer *extra_sizer = new wxBoxSizer( wxHORIZONTAL );
 497
 498     /* Create static box to surround the adjust controls */
 499     wxStaticBox *adjust_box =
 500            new wxStaticBox( extra_frame, -1, wxU(_("Image adjust")) );
 501
 502     /* Create the size for the frame */
 503     wxStaticBoxSizer *adjust_sizer =
 504         new wxStaticBoxSizer( adjust_box, wxVERTICAL );
 505     adjust_sizer->SetMinSize( -1, 50 );
 506
 507     /* Create every controls */
 508
 509     /* Create the adjust button */
 510     wxCheckBox * adjust_check = new wxCheckBox( extra_frame, Adjust_Event,
 511                                                  wxU(_("Enable")));
 512
 513
 514     wxBoxSizer *hue_sizer = new wxBoxSizer( wxHORIZONTAL );
 515     wxStaticText *hue_text = new wxStaticText( extra_frame, -1,
 516                                        wxU(_("Hue")) );
 517     hue_slider = new wxSlider ( extra_frame, Hue_Event, 0, 0,
 518                                 360, wxDefaultPosition, wxDefaultSize );
 519
 520     hue_sizer->Add(hue_text,1, 0 ,0);
 521     hue_sizer->Add(hue_slider,1, 0 ,0);
 522     hue_sizer->Layout();
 523
 524     wxBoxSizer *contrast_sizer = new wxBoxSizer( wxHORIZONTAL );
 525     wxStaticText *contrast_text = new wxStaticText( extra_frame, -1,
 526                                        wxU(_("Contrast")) );
 527     contrast_slider = new wxSlider ( extra_frame, Contrast_Event, 0, 0,
 528                                 200, wxDefaultPosition, wxDefaultSize);
 529     contrast_sizer->Add(contrast_text,1, 0 ,0);
 530     contrast_sizer->Add(contrast_slider,1, 0 ,0);
 531     contrast_sizer->Layout();
 532
 533     wxBoxSizer *brightness_sizer = new wxBoxSizer( wxHORIZONTAL );
 534     wxStaticText *brightness_text = new wxStaticText( extra_frame, -1,
 535                                        wxU(_("Brightness")) );
 536     brightness_slider = new wxSlider ( extra_frame, Brightness_Event, 0, 0,
 537                            200, wxDefaultPosition, wxDefaultSize) ;
 538     brightness_sizer->Add(brightness_text,1,0,0);
 539     brightness_sizer->Add(brightness_slider,1,0,0);
 540     brightness_sizer->Layout();
 541
 542     wxBoxSizer *saturation_sizer = new wxBoxSizer( wxHORIZONTAL );
 543     wxStaticText *saturation_text = new wxStaticText( extra_frame, -1,
 544                                           wxU(_("Saturation")) );
 545     saturation_slider = new wxSlider ( extra_frame, Saturation_Event, 0, 0,
 546                            300, wxDefaultPosition, wxDefaultSize );
 547     saturation_sizer->Add(saturation_text,1,0,0);
 548     saturation_sizer->Add(saturation_slider,1,0,0);
 549     saturation_sizer->Layout();
 550
 551     wxBoxSizer *gamma_sizer = new wxBoxSizer( wxHORIZONTAL );
 552     wxStaticText *gamma_text = new wxStaticText( extra_frame, -1,
 553                                           wxU(_("Gamma")) );
 554     gamma_slider = new wxSlider ( extra_frame, Gamma_Event, 0, 0,
 555                            100, wxDefaultPosition, wxDefaultSize );
 556     gamma_sizer->Add(gamma_text,1,0,0);
 557     gamma_sizer->Add(gamma_slider,1,0,0);
 558     gamma_sizer->Layout();
 559
 560     adjust_sizer->Add(adjust_check, 1, wxEXPAND, 0);
 561     adjust_sizer->Add(hue_sizer, 1, wxEXPAND, 0);
 562     adjust_sizer->Add(contrast_sizer, 1, wxEXPAND, 0);
 563     adjust_sizer->Add(brightness_sizer, 1, wxEXPAND, 0);
 564     adjust_sizer->Add(saturation_sizer, 1, wxEXPAND, 0);
 565     adjust_sizer->Add(gamma_sizer, 1, wxEXPAND, 0);
 566
 567     extra_sizer->Add(adjust_sizer,1,wxBOTTOM,5);
 568
 569     /* Create sizer to surround the other controls */
 570     wxBoxSizer *other_sizer = new wxBoxSizer( wxVERTICAL );
 571
 572
 573     wxStaticBox *video_box =
 574             new wxStaticBox( extra_frame, -1, wxU(_("Video Options")) );
 575     /* Create the sizer for the frame */
 576     wxStaticBoxSizer *video_sizer =
 577        new wxStaticBoxSizer( video_box, wxVERTICAL );
 578     video_sizer->SetMinSize( -1, 50 );
 579
 580     static const wxString ratio_array[] =
 581     {
 582         wxT("4:3"),
 583         wxT("16:9"),
 584     };
 585
 586     wxBoxSizer *ratio_sizer = new wxBoxSizer( wxHORIZONTAL );
 587     wxStaticText *ratio_text = new wxStaticText( extra_frame, -1,
 588                                           wxU(_("Ratio")) );
 589
 590     ratio_combo = new wxComboBox( extra_frame, Ratio_Event, wxT(""),
 591                                   wxDefaultPosition, wxSize(120,-1),
 592                                   WXSIZEOF(ratio_array), ratio_array,
 593                                   0 );
 594
 595     ratio_sizer->Add( ratio_text, 0, wxALL, 2 );
 596     ratio_sizer->Add( ratio_combo, 0, wxALL, 2 );
 597     ratio_sizer->Layout();
 598
 599     video_sizer->Add( ratio_sizer  , 0 , wxALL , 0 );
 600     video_sizer->Layout();
 601
 602 #if 0
 603     wxBoxSizer *visual_sizer = new wxBoxSizer( wxHORIZONTAL );
 604
 605     wxCheckBox *visual_checkbox = new wxCheckBox( extra_frame, Visual_Event,
 606                                             wxU(_("Visualisation")) );
 607
 608     visual_sizer->Add( visual_checkbox, 0, wxEXPAND, 0);
 609     visual_sizer->Layout();
 610
 611     wxStaticBox *audio_box =
 612               new wxStaticBox( extra_frame, -1, wxU(_("Audio Options")) );
 613     /* Create the sizer for the frame */
 614     wxStaticBoxSizer *audio_sizer =
 615         new wxStaticBoxSizer( audio_box, wxVERTICAL );
 616     audio_sizer->SetMinSize( -1, 50 );
 617
 618     audio_sizer->Add( visual_sizer, 0, wxALL, 0);
 619     audio_sizer->Layout();
 620
 621     other_sizer->Add( audio_sizer , 0 , wxALL | wxEXPAND , 0 );
 622 #endif
 623     other_sizer->Add( video_sizer, 0, wxALL | wxEXPAND , 0);
 624     other_sizer->Layout();
 625
 626     extra_sizer->Add(other_sizer,0,wxBOTTOM,5);
 627
 628     extra_frame->SetSizer( extra_sizer );
 629
 630     /* Layout the whole panel */
 631     extra_sizer->Layout();
 632
 633     extra_sizer->SetSizeHints(extra_frame);
 634
 635     /* Write down initial values */
 636 #if 0
 637     psz_filters = config_GetPsz( p_intf, "audio-filter" );
 638     if( psz_filters && strstr( psz_filters, "visual" ) )
 639     {
 640         visual_checkbox->SetValue(1);
 641     }
 642     if( psz_filters ) free( psz_filters );
 643 #endif
 644     psz_filters = config_GetPsz( p_intf, "filter" );
 645     if( psz_filters && strstr( psz_filters, "adjust" ) )
 646     {
 647         adjust_check->SetValue( 1 );
 648         saturation_slider->Enable();
 649         contrast_slider->Enable();
 650         brightness_slider->Enable();
 651         hue_slider->Enable();
 652         gamma_slider->Enable();
 653     }
 654     else
 655     {
 656         adjust_check->SetValue( 0 );
 657         saturation_slider->Disable();
 658         contrast_slider->Disable();
 659         brightness_slider->Disable();
 660         hue_slider->Disable();
 661         gamma_slider->Disable();
 662     }
 663     if( psz_filters ) free( psz_filters );
 664
 665     int i_value = config_GetInt( p_intf, "hue" );
 666     if( i_value > 0 && i_value < 360 )
 667         hue_slider->SetValue( i_value );
 668
 669     float f_value;
 670     f_value = config_GetFloat( p_intf, "saturation" );
 671     if( f_value > 0 && f_value < 5 )
 672         saturation_slider->SetValue( (int)(100 * f_value) );
 673     f_value = config_GetFloat( p_intf, "contrast" );
 674     if( f_value > 0 && f_value < 4 )
 675         contrast_slider->SetValue( (int)(100 * f_value) );
 676     f_value = config_GetFloat( p_intf, "brightness" );
 677     if( f_value > 0 && f_value < 2 )
 678         brightness_slider->SetValue( (int)(100 * f_value) );
 679     f_value = config_GetFloat( p_intf, "gamma" );
 680     if (f_value > 0 && f_value < 10 )
 681         gamma_slider->SetValue( (int)(10 * f_value) );
 682
 683     extra_frame->Hide();
 684 }
 685
 686 void Interface::UpdateAcceleratorTable()
 687 {
 688     /* Set some hotkeys */
 689     wxAcceleratorEntry entries[7];
 690     vlc_value_t val;
 691     int i = 0;
 692
 693     var_Get( p_intf->p_vlc, "key-quit", &val );
 694     entries[i++].Set( ConvertHotkeyModifiers( val.i_int ),
 695                       ConvertHotkey( val.i_int ), Exit_Event );
 696     var_Get( p_intf->p_vlc, "key-stop", &val );
 697     entries[i++].Set( ConvertHotkeyModifiers( val.i_int ),
 698                       ConvertHotkey( val.i_int ), StopStream_Event );
 699     var_Get( p_intf->p_vlc, "key-play-pause", &val );
 700     entries[i++].Set( ConvertHotkeyModifiers( val.i_int ),
 701                       ConvertHotkey( val.i_int ), PlayStream_Event );
 702     var_Get( p_intf->p_vlc, "key-next", &val );
 703     entries[i++].Set( ConvertHotkeyModifiers( val.i_int ),
 704                       ConvertHotkey( val.i_int ), NextStream_Event );
 705     var_Get( p_intf->p_vlc, "key-prev", &val );
 706     entries[i++].Set( ConvertHotkeyModifiers( val.i_int ),
 707                       ConvertHotkey( val.i_int ), PrevStream_Event );
 708     var_Get( p_intf->p_vlc, "key-faster", &val );
 709     entries[i++].Set( ConvertHotkeyModifiers( val.i_int ),
 710                       ConvertHotkey( val.i_int ), FastStream_Event );
 711     var_Get( p_intf->p_vlc, "key-slower", &val );
 712     entries[i++].Set( ConvertHotkeyModifiers( val.i_int ),
 713                       ConvertHotkey( val.i_int ), SlowStream_Event );
 714
 715     wxAcceleratorTable accel( 7, entries );
 716
 717     if( !accel.Ok() )
 718         msg_Err( p_intf, "invalid accelerator table" );
 719
 720     SetAcceleratorTable( accel );
 721     msg_Dbg( p_intf, "accelerator table loaded" );
 722
 723 }
 724
 725 /*****************************************************************************
 726  * Event Handlers.
 727  *****************************************************************************/
 728 /* Work-around helper for buggy wxGTK */
 729 void RecursiveDestroy( wxMenu *menu )
 730 {
 731     wxMenuItemList::Node *node = menu->GetMenuItems().GetFirst();
 732     for( ; node; )
 733     {
 734         wxMenuItem *item = node->GetData();
 735         node = node->GetNext();
 736
 737         /* Delete the submenus */
 738         wxMenu *submenu = item->GetSubMenu();
 739         if( submenu )
 740         {
 741             RecursiveDestroy( submenu );
 742         }
 743         menu->Delete( item );
 744     }
 745 }
 746
 747 void Interface::OnMenuOpen(wxMenuEvent& event)
 748 {
 749 #if !defined( __WXMSW__ )
 750     if( event.GetEventObject() == p_settings_menu )
 751     {
 752         if( b_settings_menu )
 753         {
 754             p_settings_menu = SettingsMenu( p_intf, this );
 755
 756             /* Add static items */
 757             p_settings_menu->AppendCheckItem( Extra_Event,
 758                              wxU(_("&Extended GUI") ), wxU(_(EXTRA_PREFS)) );
 759             p_settings_menu->Append( Prefs_Event, wxU(_("&Preferences...")),
 760                                      wxU(_(HELP_PREFS)) );
 761
 762             /* Work-around for buggy wxGTK */
 763             wxMenu *menu = GetMenuBar()->GetMenu( 2 );
 764             RecursiveDestroy( menu );
 765             /* End work-around */
 766
 767             menu = GetMenuBar()->Replace( 2, p_settings_menu,
 768                                           wxU(_("&Settings")));
 769             if( menu ) delete menu;
 770
 771             b_settings_menu = 0;
 772         }
 773         else b_settings_menu = 1;
 774     }
 775     else if( event.GetEventObject() == p_audio_menu )
 776     {
 777         if( b_audio_menu )
 778         {
 779             p_audio_menu = AudioMenu( p_intf, this );
 780
 781             /* Work-around for buggy wxGTK */
 782             wxMenu *menu = GetMenuBar()->GetMenu( 3 );
 783             RecursiveDestroy( menu );
 784             /* End work-around */
 785
 786             menu =
 787                 GetMenuBar()->Replace( 3, p_audio_menu, wxU(_("&Audio")) );
 788             if( menu ) delete menu;
 789
 790             b_audio_menu = 0;
 791         }
 792         else b_audio_menu = 1;
 793     }
 794     else if( event.GetEventObject() == p_video_menu )
 795     {
 796         if( b_video_menu )
 797         {
 798             p_video_menu = VideoMenu( p_intf, this );
 799
 800             /* Work-around for buggy wxGTK */
 801             wxMenu *menu = GetMenuBar()->GetMenu( 4 );
 802             RecursiveDestroy( menu );
 803             /* End work-around */
 804
 805             menu =
 806                 GetMenuBar()->Replace( 4, p_video_menu, wxU(_("&Video")) );
 807             if( menu ) delete menu;
 808
 809             b_video_menu = 0;
 810         }
 811         else b_video_menu = 1;
 812     }
 813     else if( event.GetEventObject() == p_navig_menu )
 814     {
 815         if( b_navig_menu )
 816         {
 817             p_navig_menu = NavigMenu( p_intf, this );
 818
 819             /* Work-around for buggy wxGTK */
 820             wxMenu *menu = GetMenuBar()->GetMenu( 5 );
 821             RecursiveDestroy( menu );
 822             /* End work-around */
 823
 824             menu =
 825                 GetMenuBar()->Replace( 5, p_navig_menu, wxU(_("&Navigation")));
 826             if( menu ) delete menu;
 827
 828             b_navig_menu = 0;
 829         }
 830         else b_navig_menu = 1;
 831     }
 832
 833 #else
 834     p_settings_menu = SettingsMenu( p_intf, this );
 835     /* Add static items */
 836     p_settings_menu->AppendCheckItem( Extra_Event, wxU(_("&Extended GUI") ),
 837                                       wxU(_(EXTRA_PREFS)) );
 838     p_settings_menu->Append( Prefs_Event, wxU(_("&Preferences...")),
 839                              wxU(_(HELP_PREFS)) );
 840     wxMenu *menu =
 841         GetMenuBar()->Replace( 2, p_settings_menu, wxU(_("&Settings")) );
 842     if( menu ) delete menu;
 843
 844     p_audio_menu = AudioMenu( p_intf, this );
 845     menu = GetMenuBar()->Replace( 3, p_audio_menu, wxU(_("&Audio")) );
 846     if( menu ) delete menu;
 847
 848     p_video_menu = VideoMenu( p_intf, this );
 849     menu = GetMenuBar()->Replace( 4, p_video_menu, wxU(_("&Video")) );
 850     if( menu ) delete menu;
 851
 852     p_navig_menu = NavigMenu( p_intf, this );
 853     menu = GetMenuBar()->Replace( 5, p_navig_menu, wxU(_("&Navigation")) );
 854     if( menu ) delete menu;
 855 #endif
 856
 857 }
 858
 859 #if defined( __WXMSW__ ) || defined( __WXMAC__ )
 860 void Interface::OnContextMenu2(wxContextMenuEvent& event)
 861 {
 862     /* Only show the context menu for the main interface */
 863     if( GetId() != event.GetId() )
 864     {
 865         event.Skip();
 866         return;
 867     }
 868
 869     if( p_intf->p_sys->pf_show_dialog )
 870         p_intf->p_sys->pf_show_dialog( p_intf, INTF_DIALOG_POPUPMENU, 1, 0 );
 871 }
 872 #endif
 873 void Interface::OnContextMenu(wxMouseEvent& event)
 874 {
 875     if( p_intf->p_sys->pf_show_dialog )
 876         p_intf->p_sys->pf_show_dialog( p_intf, INTF_DIALOG_POPUPMENU, 1, 0 );
 877 }
 878
 879 void Interface::OnExit( wxCommandEvent& WXUNUSED(event) )
 880 {
 881     /* TRUE is to force the frame to close. */
 882     Close(TRUE);
 883 }
 884
 885 void Interface::OnAbout( wxCommandEvent& WXUNUSED(event) )
 886 {
 887     wxString msg;
 888     msg.Printf( wxString(wxT("VLC media player " VERSION)) +
 889         wxU(_(" (wxWindows interface)\n\n")) +
 890         wxU(_("(c) 1996-2003 - the VideoLAN Team\n\n")) +
 891         wxU( vlc_wraptext(INTF_ABOUT_MSG,WRAPCOUNT,ISUTF8) ) + wxT("\n\n") +
 892         wxU(_("The VideoLAN team <videolan@videolan.org>\n"
 893               "http://www.videolan.org/\n\n")) );
 894
 895     wxMessageBox( msg, wxString::Format(wxU(_("About %s")),
 896                   wxT("VLC media player")), wxOK | wxICON_INFORMATION, this );
 897 }
 898
 899 void Interface::OnShowDialog( wxCommandEvent& event )
 900 {
 901     if( p_intf->p_sys->pf_show_dialog )
 902     {
 903         int i_id;
 904
 905         switch( event.GetId() )
 906         {
 907         case OpenFileSimple_Event:
 908             i_id = INTF_DIALOG_FILE_SIMPLE;
 909             break;
 910         case OpenAdv_Event:
 911             i_id = INTF_DIALOG_FILE;
 912         case OpenFile_Event:
 913             i_id = INTF_DIALOG_FILE;
 914             break;
 915         case OpenDisc_Event:
 916             i_id = INTF_DIALOG_DISC;
 917             break;
 918         case OpenNet_Event:
 919             i_id = INTF_DIALOG_NET;
 920             break;
 921         case OpenSat_Event:
 922             i_id = INTF_DIALOG_SAT;
 923             break;
 924         case Playlist_Event:
 925             i_id = INTF_DIALOG_PLAYLIST;
 926             break;
 927         case Logs_Event:
 928             i_id = INTF_DIALOG_MESSAGES;
 929             break;
 930         case FileInfo_Event:
 931             i_id = INTF_DIALOG_FILEINFO;
 932             break;
 933         case Prefs_Event:
 934             i_id = INTF_DIALOG_PREFS;
 935             break;
 936         default:
 937             i_id = INTF_DIALOG_FILE;
 938             break;
 939
 940         }
 941
 942         p_intf->p_sys->pf_show_dialog( p_intf, i_id, 1, 0 );
 943     }
 944 }
 945
 946
 947 void Interface::OnStream( wxCommandEvent& event )
 948 {
 949     StreamDialog *p_stream_dialog = new StreamDialog(p_intf,this);
 950     p_stream_dialog->Show();
 951 }
 952
 953
 954 void Interface::OnExtra(wxCommandEvent& event)
 955 {
 956     if( b_extra == VLC_FALSE)
 957     {
 958         extra_frame->Show();
 959         frame_sizer->Show( extra_frame );
 960         b_extra = VLC_TRUE;
 961     }
 962     else
 963     {
 964         extra_frame->Hide();
 965         frame_sizer->Hide( extra_frame );
 966         b_extra = VLC_FALSE;
 967     }
 968     frame_sizer->Layout();
 969     frame_sizer->Fit(this);
 970 }
 971
 972 void Interface::OnEnableAdjust(wxCommandEvent& event)
 973 {
 974     char *psz_filters=config_GetPsz( p_intf, "filter");
 975     char *psz_new = NULL;
 976     if( event.IsChecked() )
 977     {
 978         if(psz_filters == NULL)
 979         {
 980             psz_new = strdup( "adjust" );
 981         }
 982         else
 983         {
 984             psz_new= (char *) malloc(strlen(psz_filters) + 8 );
 985             sprintf( psz_new, "%s:adjust", psz_filters);
 986         }
 987         config_PutPsz( p_intf, "filter", psz_new );
 988         vlc_value_t val;
 989         vout_thread_t *p_vout =
 990            (vout_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_VOUT,
 991                                        FIND_ANYWHERE );
 992         if( p_vout != NULL )
 993         {
 994             val.psz_string = strdup( psz_new );
 995             var_Set( p_vout, "filter", val);
 996             vlc_object_release( p_vout );
 997         }
 998         if( val.psz_string ) free( val.psz_string );
 999         brightness_slider->Enable();
1000         saturation_slider->Enable();
1001         contrast_slider->Enable();
1002         hue_slider->Enable();
1003         gamma_slider->Enable();
1004     }
1005     else
1006     {
1007         if( psz_filters != NULL )
1008         {
1009
1010             char *psz_current;
1011             unsigned int i=0;
1012             for( i = 0; i< strlen(psz_filters ); i++)
1013             {
1014                 if ( !strncasecmp( &psz_filters[i],"adjust",6 ))
1015                 {
1016                     if(i > 0)
1017                         if( psz_filters[i-1] == ':' ) i--;
1018                     psz_current = strchr( &psz_filters[i+1] , ':' );
1019                     if( !psz_current )
1020                         psz_filters[i] = '\0';
1021                     else
1022                     {
1023                        memmove( &psz_filters[i] , psz_current,
1024                                 &psz_filters[strlen(psz_filters)]-psz_current
1025                                 +1);
1026                     }
1027                 }
1028             }
1029             config_PutPsz( p_intf, "filter", psz_filters);
1030             vlc_value_t val;
1031             val.psz_string = strdup( psz_filters );
1032             vout_thread_t *p_vout =
1033                (vout_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1034                                        FIND_ANYWHERE );
1035             if( p_vout != NULL )
1036             {
1037                 var_Set( p_vout, "filter", val);
1038                 vlc_object_release( p_vout );
1039             }
1040             if( val.psz_string ) free( val.psz_string );
1041         }
1042         brightness_slider->Disable();
1043         saturation_slider->Disable();
1044         contrast_slider->Disable();
1045         hue_slider->Disable();
1046         gamma_slider->Disable();
1047     }
1048     if(psz_filters) free(psz_filters);
1049     if(psz_new) free(psz_new);
1050 }
1051
1052 void Interface::OnHueUpdate( wxScrollEvent& event)
1053 {
1054    config_PutInt( p_intf , "hue" , event.GetPosition() );
1055 }
1056
1057 void Interface::OnSaturationUpdate( wxScrollEvent& event)
1058 {
1059    config_PutFloat( p_intf , "saturation" , (float)event.GetPosition()/100 );
1060 }
1061
1062 void Interface::OnBrightnessUpdate( wxScrollEvent& event)
1063 {
1064    config_PutFloat( p_intf , "brightness", (float)event.GetPosition()/100 );
1065 }
1066
1067 void Interface::OnContrastUpdate(wxScrollEvent& event)
1068 {
1069    config_PutFloat( p_intf , "contrast" , (float)event.GetPosition()/100 );
1070
1071 }
1072
1073 void Interface::OnGammaUpdate(wxScrollEvent& event)
1074 {
1075     config_PutFloat( p_intf , "gamma" , (float)event.GetPosition()/10 );
1076 }
1077
1078 void Interface::OnRatio( wxCommandEvent& event )
1079 {
1080    config_PutPsz( p_intf, "aspect-ratio", ratio_combo->GetValue().mb_str() );
1081 }
1082
1083 void Interface::OnEnableVisual(wxCommandEvent& event)
1084 {
1085     if( event.IsChecked() )
1086     {
1087         config_PutPsz( p_intf, "audio-filter", "visual" );
1088     }
1089     else
1090     {
1091         config_PutPsz( p_intf, "audio-filter", "" );
1092     }
1093 }
1094
1095 void Interface::OnPlayStream( wxCommandEvent& WXUNUSED(event) )
1096 {
1097     wxCommandEvent dummy;
1098     playlist_t *p_playlist =
1099         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1100                                        FIND_ANYWHERE );
1101     if( p_playlist == NULL ) return;
1102
1103     if( p_playlist->i_size && p_playlist->i_enabled )
1104     {
1105         vlc_value_t state;
1106
1107         input_thread_t *p_input = (input_thread_t *)vlc_object_find( p_intf,
1108                                                        VLC_OBJECT_INPUT,
1109                                                        FIND_ANYWHERE );
1110         if( p_input == NULL )
1111         {
1112             /* No stream was playing, start one */
1113             playlist_Play( p_playlist );
1114             TogglePlayButton( PLAYING_S );
1115             vlc_object_release( p_playlist );
1116             return;
1117         }
1118
1119         var_Get( p_input, "state", &state );
1120
1121         if( state.i_int != PAUSE_S )
1122         {
1123             /* A stream is being played, pause it */
1124             state.i_int = PAUSE_S;
1125         }
1126         else
1127         {
1128             /* Stream is paused, resume it */
1129             state.i_int = PLAYING_S;
1130         }
1131         var_Set( p_input, "state", state );
1132
1133         TogglePlayButton( state.i_int );
1134         vlc_object_release( p_input );
1135         vlc_object_release( p_playlist );
1136     }
1137     else
1138     {
1139         /* If the playlist is empty, open a file requester instead */
1140         vlc_object_release( p_playlist );
1141         OnShowDialog( dummy );
1142     }
1143 }
1144
1145 void Interface::OnStopStream( wxCommandEvent& WXUNUSED(event) )
1146 {
1147     playlist_t * p_playlist =
1148         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1149                                        FIND_ANYWHERE );
1150     if( p_playlist == NULL )
1151     {
1152         return;
1153     }
1154
1155     playlist_Stop( p_playlist );
1156     TogglePlayButton( PAUSE_S );
1157     vlc_object_release( p_playlist );
1158 }
1159
1160 void Interface::OnSliderUpdate( wxScrollEvent& event )
1161 {
1162     vlc_mutex_lock( &p_intf->change_lock );
1163
1164 #ifdef WIN32
1165     if( event.GetEventType() == wxEVT_SCROLL_THUMBRELEASE
1166         || event.GetEventType() == wxEVT_SCROLL_ENDSCROLL )
1167     {
1168 #endif
1169         if( p_intf->p_sys->i_slider_pos != event.GetPosition()
1170             && p_intf->p_sys->p_input )
1171         {
1172             vlc_value_t pos;
1173             pos.f_float = (float)event.GetPosition() / (float)SLIDER_MAX_POS;
1174
1175             var_Set( p_intf->p_sys->p_input, "position", pos );
1176         }
1177
1178 #ifdef WIN32
1179         p_intf->p_sys->b_slider_free = VLC_TRUE;
1180     }
1181     else
1182     {
1183         p_intf->p_sys->b_slider_free = VLC_FALSE;
1184
1185         if( p_intf->p_sys->p_input )
1186         {
1187             /* Update stream date */
1188 #define p_area p_intf->p_sys->p_input->stream.p_selected_area
1189             char psz_time[ MSTRTIME_MAX_SIZE ];
1190
1191             slider_box->SetLabel(
1192                 wxU(input_OffsetToTime( p_intf->p_sys->p_input,
1193                                         psz_time,
1194                                         p_area->i_size * event.GetPosition()
1195                                         / SLIDER_MAX_POS )) );
1196 #undef p_area
1197         }
1198     }
1199 #endif
1200
1201 #undef WIN32
1202     vlc_mutex_unlock( &p_intf->change_lock );
1203 }
1204
1205 void Interface::OnPrevStream( wxCommandEvent& WXUNUSED(event) )
1206 {
1207     playlist_t * p_playlist =
1208         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1209                                        FIND_ANYWHERE );
1210     if( p_playlist == NULL )
1211     {
1212         return;
1213     }
1214
1215     vlc_mutex_lock( &p_playlist->object_lock );
1216     if( p_playlist->p_input != NULL )
1217     {
1218         vlc_mutex_lock( &p_playlist->p_input->stream.stream_lock );
1219         if( p_playlist->p_input->stream.p_selected_area->i_id > 1 )
1220         {
1221             vlc_value_t val; val.b_bool = VLC_TRUE;
1222             vlc_mutex_unlock( &p_playlist->p_input->stream.stream_lock );
1223             var_Set( p_playlist->p_input, "prev-title", val );
1224         } else
1225             vlc_mutex_unlock( &p_playlist->p_input->stream.stream_lock );
1226     }
1227     vlc_mutex_unlock( &p_playlist->object_lock );
1228
1229     playlist_Prev( p_playlist );
1230     vlc_object_release( p_playlist );
1231 }
1232
1233 void Interface::OnNextStream( wxCommandEvent& WXUNUSED(event) )
1234 {
1235     playlist_t * p_playlist =
1236         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1237                                        FIND_ANYWHERE );
1238     if( p_playlist == NULL )
1239     {
1240         return;
1241     }
1242
1243     vlc_mutex_lock( &p_playlist->object_lock );
1244     if( p_playlist->p_input != NULL )
1245     {
1246         vlc_mutex_lock( &p_playlist->p_input->stream.stream_lock );
1247         if( p_playlist->p_input->stream.i_area_nb > 1 &&
1248             p_playlist->p_input->stream.p_selected_area->i_id <
1249               p_playlist->p_input->stream.i_area_nb - 1 )
1250         {
1251             vlc_value_t val; val.b_bool = VLC_TRUE;
1252             vlc_mutex_unlock( &p_playlist->p_input->stream.stream_lock );
1253             var_Set( p_playlist->p_input, "next-title", val );
1254         } else
1255             vlc_mutex_unlock( &p_playlist->p_input->stream.stream_lock );
1256     }
1257     vlc_mutex_unlock( &p_playlist->object_lock );
1258
1259     playlist_Next( p_playlist );
1260     vlc_object_release( p_playlist );
1261 }
1262
1263 void Interface::OnSlowStream( wxCommandEvent& WXUNUSED(event) )
1264 {
1265     input_thread_t *p_input =
1266         (input_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
1267                                            FIND_ANYWHERE );
1268     if( p_input )
1269     {
1270         vlc_value_t val; val.b_bool = VLC_TRUE;
1271
1272         var_Set( p_input, "rate-slower", val );
1273         vlc_object_release( p_input );
1274     }
1275 }
1276
1277 void Interface::OnFastStream( wxCommandEvent& WXUNUSED(event) )
1278 {
1279     input_thread_t *p_input =
1280         (input_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
1281                                            FIND_ANYWHERE );
1282     if( p_input )
1283     {
1284         vlc_value_t val; val.b_bool = VLC_TRUE;
1285
1286         var_Set( p_input, "rate-faster", val );
1287         vlc_object_release( p_input );
1288     }
1289 }
1290
1291 void Interface::TogglePlayButton( int i_playing_status )
1292 {
1293     if( i_playing_status == i_old_playing_status )
1294         return;
1295
1296     GetToolBar()->DeleteTool( PlayStream_Event );
1297
1298     if( i_playing_status == PLAYING_S )
1299     {
1300         GetToolBar()->InsertTool( 8, PlayStream_Event, wxU(_("Pause")),
1301                                   wxBitmap( pause_xpm ), wxNullBitmap,
1302                                   wxITEM_NORMAL, wxU(_(HELP_PAUSE)) );
1303     }
1304     else
1305     {
1306         GetToolBar()->InsertTool( 8, PlayStream_Event, wxU(_("Play")),
1307                                   wxBitmap( play_xpm ), wxNullBitmap,
1308                                   wxITEM_NORMAL, wxU(_(HELP_PLAY)) );
1309     }
1310
1311     GetToolBar()->Realize();
1312
1313     i_old_playing_status = i_playing_status;
1314 }
1315
1316 #if !defined(__WXX11__)
1317 /*****************************************************************************
1318  * Definition of DragAndDrop class.
1319  *****************************************************************************/
1320 DragAndDrop::DragAndDrop( intf_thread_t *_p_intf, vlc_bool_t _b_enqueue )
1321 {
1322     p_intf = _p_intf;
1323     b_enqueue = _b_enqueue;
1324 }
1325
1326 bool DragAndDrop::OnDropFiles( wxCoord, wxCoord,
1327                                const wxArrayString& filenames )
1328 {
1329     /* Add dropped files to the playlist */
1330
1331     playlist_t *p_playlist =
1332         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1333                                        FIND_ANYWHERE );
1334     if( p_playlist == NULL )
1335     {
1336         return FALSE;
1337     }
1338
1339     for( size_t i = 0; i < filenames.GetCount(); i++ )
1340         playlist_Add( p_playlist, (const char *)filenames[i].mb_str(),
1341                       (const char *)filenames[i].mb_str(),
1342                       PLAYLIST_APPEND | ((i | b_enqueue) ? 0 : PLAYLIST_GO),
1343                       PLAYLIST_END );
1344
1345     vlc_object_release( p_playlist );
1346
1347     return TRUE;
1348 }
1349 #endif
1350
1351 /*****************************************************************************
1352  * Definition of wxVolCtrl class.
1353  *****************************************************************************/
1354 wxVolCtrl::wxVolCtrl( intf_thread_t *_p_intf, wxWindow* parent, wxWindowID id )
1355   : wxGauge( parent, id, 200, wxDefaultPosition, wxSize( 20, -1 ),
1356              wxGA_VERTICAL | wxGA_SMOOTH )
1357 {
1358     p_intf = _p_intf;
1359 }
1360
1361 void wxVolCtrl::OnChange( wxMouseEvent& event )
1362 {
1363     if( !event.LeftDown() && !event.LeftIsDown() ) return;
1364
1365     int i_volume = (GetClientSize().GetHeight() - event.GetY()) * 200 /
1366                     GetClientSize().GetHeight();
1367     Change( i_volume );
1368 }
1369
1370 void wxVolCtrl::Change( int i_volume )
1371 {
1372     aout_VolumeSet( p_intf, i_volume * AOUT_VOLUME_MAX / 200 / 2 );
1373     SetValue( i_volume );
1374     SetToolTip( wxString::Format((wxString)wxU(_("Volume")) + wxT(" %d"),
1375                 i_volume ) );
1376 }