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 VideoLAN
   5  * $Id: interface.cpp,v 1.64 2003/10/08 12:18:50 zorglub 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 <stdlib.h>                                      /* malloc(), free() */
  28 #include <errno.h>                                                 /* ENOMEM */
  29 #include <string.h>                                            /* strerror() */
  30 #include <stdio.h>
  31
  32 #include <vlc/vlc.h>
  33 #include <vlc/aout.h>
  34 #include <vlc/vout.h>
  35 #include <vlc/intf.h>
  36 #include "stream_control.h"
  37
  38 #include "wxwindows.h"
  39
  40 /* include the toolbar graphics */
  41 #include "bitmaps/file.xpm"
  42 #include "bitmaps/disc.xpm"
  43 #include "bitmaps/net.xpm"
  44 #if 0
  45 #include "bitmaps/sat.xpm"
  46 #endif
  47 #include "bitmaps/play.xpm"
  48 #include "bitmaps/pause.xpm"
  49 #include "bitmaps/stop.xpm"
  50 #include "bitmaps/previous.xpm"
  51 #include "bitmaps/next.xpm"
  52 #include "bitmaps/playlist.xpm"
  53 #include "bitmaps/fast.xpm"
  54 #include "bitmaps/slow.xpm"
  55
  56 #define TOOLBAR_BMP_WIDTH 36
  57 #define TOOLBAR_BMP_HEIGHT 36
  58
  59 /* include the icon graphic */
  60 #include "../../../share/vlc32x32.xpm"
  61
  62 /*****************************************************************************
  63  * Local class declarations.
  64  *****************************************************************************/
  65 class wxMenuExt: public wxMenu
  66 {
  67 public:
  68     /* Constructor */
  69     wxMenuExt( wxMenu* parentMenu, int id, const wxString& text,
  70                    const wxString& helpString, wxItemKind kind,
  71                    char *_psz_var, int _i_object_id, vlc_value_t _val,
  72                    int _i_val_type );
  73
  74     virtual ~wxMenuExt() {};
  75
  76     char *psz_var;
  77     int  i_val_type;
  78     int  i_object_id;
  79     vlc_value_t val;
  80
  81 private:
  82
  83 };
  84
  85 class wxVolCtrl: public wxGauge
  86 {
  87 public:
  88     /* Constructor */
  89     wxVolCtrl( intf_thread_t *_p_intf, wxWindow* parent, wxWindowID id );
  90     virtual ~wxVolCtrl() {};
  91
  92     void Change( int i_volume );
  93
  94     void OnChange( wxMouseEvent& event );
  95
  96 private:
  97     intf_thread_t *p_intf;
  98
  99     DECLARE_EVENT_TABLE();
 100 };
 101
 102 BEGIN_EVENT_TABLE(wxVolCtrl, wxWindow)
 103     /* Mouse events */
 104     EVT_LEFT_DOWN(wxVolCtrl::OnChange)
 105     EVT_MOTION(wxVolCtrl::OnChange)
 106 END_EVENT_TABLE()
 107
 108 /*****************************************************************************
 109  * Event Table.
 110  *****************************************************************************/
 111
 112 /* IDs for the controls and the menu commands */
 113 enum
 114 {
 115     /* menu items */
 116     Exit_Event = wxID_HIGHEST,
 117     OpenFileSimple_Event,
 118     OpenFile_Event,
 119     OpenDisc_Event,
 120     OpenNet_Event,
 121     OpenSat_Event,
 122     EjectDisc_Event,
 123
 124     Playlist_Event,
 125     Logs_Event,
 126     FileInfo_Event,
 127
 128     Prefs_Event,
 129     Extra_Event,
 130
 131     SliderScroll_Event,
 132     StopStream_Event,
 133     PlayStream_Event,
 134     PrevStream_Event,
 135     NextStream_Event,
 136     SlowStream_Event,
 137     FastStream_Event,
 138
 139     Adjust_Event,
 140     Hue_Event,
 141     Contrast_Event,
 142     Brightness_Event,
 143     Saturation_Event,
 144
 145     Ratio_Event,
 146     /* it is important for the id corresponding to the "About" command to have
 147      * this standard value as otherwise it won't be handled properly under Mac
 148      * (where it is special and put into the "Apple" menu) */
 149     About_Event = wxID_ABOUT
 150 };
 151
 152 BEGIN_EVENT_TABLE(Interface, wxFrame)
 153     /* Menu events */
 154     EVT_MENU(Exit_Event, Interface::OnExit)
 155     EVT_MENU(About_Event, Interface::OnAbout)
 156
 157     EVT_MENU(Playlist_Event, Interface::OnShowDialog)
 158     EVT_MENU(Logs_Event, Interface::OnShowDialog)
 159     EVT_MENU(FileInfo_Event, Interface::OnShowDialog)
 160     EVT_MENU(Prefs_Event, Interface::OnShowDialog)
 161
 162     EVT_MENU_OPEN(Interface::OnMenuOpen)
 163
 164     EVT_MENU( Extra_Event, Interface::OnExtra)
 165     EVT_CHECKBOX( Adjust_Event, Interface::OnEnableAdjust)
 166
 167     EVT_COMBOBOX( Ratio_Event, Interface::OnRatio)
 168
 169 #if defined( __WXMSW__ ) || defined( __WXMAC__ )
 170     EVT_CONTEXT_MENU(Interface::OnContextMenu2)
 171 #endif
 172     EVT_RIGHT_UP(Interface::OnContextMenu)
 173
 174     /* Toolbar events */
 175     EVT_MENU(OpenFileSimple_Event, Interface::OnShowDialog)
 176     EVT_MENU(OpenFile_Event, Interface::OnShowDialog)
 177     EVT_MENU(OpenDisc_Event, Interface::OnShowDialog)
 178     EVT_MENU(OpenNet_Event, Interface::OnShowDialog)
 179     EVT_MENU(OpenSat_Event, Interface::OnShowDialog)
 180     EVT_MENU(StopStream_Event, Interface::OnStopStream)
 181     EVT_MENU(PlayStream_Event, Interface::OnPlayStream)
 182     EVT_MENU(PrevStream_Event, Interface::OnPrevStream)
 183     EVT_MENU(NextStream_Event, Interface::OnNextStream)
 184     EVT_MENU(SlowStream_Event, Interface::OnSlowStream)
 185     EVT_MENU(FastStream_Event, Interface::OnFastStream)
 186
 187     /* Slider events */
 188     EVT_COMMAND_SCROLL(SliderScroll_Event, Interface::OnSliderUpdate)
 189
 190     EVT_COMMAND_SCROLL(Hue_Event, Interface::OnHueUpdate)
 191     EVT_COMMAND_SCROLL(Contrast_Event, Interface::OnContrastUpdate)
 192     EVT_COMMAND_SCROLL(Brightness_Event, Interface::OnBrightnessUpdate)
 193     EVT_COMMAND_SCROLL(Saturation_Event, Interface::OnSaturationUpdate)
 194
 195 END_EVENT_TABLE()
 196
 197 /*****************************************************************************
 198  * Constructor.
 199  *****************************************************************************/
 200 Interface::Interface( intf_thread_t *_p_intf ):
 201     wxFrame( NULL, -1, wxT("VLC media player"),
 202              wxDefaultPosition, wxDefaultSize, wxDEFAULT_FRAME_STYLE )
 203 {
 204     /* Initializations */
 205     p_intf = _p_intf;
 206     i_old_playing_status = PAUSE_S;
 207     b_extra = VLC_FALSE;
 208
 209     /* Give our interface a nice little icon */
 210     SetIcon( wxIcon( vlc_xpm ) );
 211
 212     /* Create a sizer for the main frame */
 213     //frame_sizer= new wxFlexGridSizer( 1, 0, 0);
 214     frame_sizer = new wxBoxSizer( wxVERTICAL );
 215     SetSizer( frame_sizer );
 216
 217     /* Create a dummy widget that can get the keyboard focus */
 218     wxWindow *p_dummy = new wxWindow( this, 0, wxDefaultPosition,
 219                                       wxSize(0,0) );
 220     p_dummy->SetFocus();
 221     frame_sizer->Add( p_dummy );
 222
 223     /* Creation of the menu bar */
 224     CreateOurMenuBar();
 225
 226     /* Creation of the tool bar */
 227     CreateOurToolBar();
 228
 229     /* Creation of the slider sub-window */
 230     CreateOurSlider();
 231     frame_sizer->Add( slider_frame, 0, wxEXPAND , 0 );
 232     frame_sizer->Hide( slider_frame );
 233
 234     /* Create the extra panel */
 235     CreateOurExtraPanel();
 236     frame_sizer->Add( extra_frame, 0, wxEXPAND , 0 );
 237     frame_sizer->Hide( extra_frame );
 238
 239     /* Creation of the status bar
 240      * Helptext for menu items and toolbar tools will automatically get
 241      * displayed here. */
 242     int i_status_width[3] = {-6, -2, -9};
 243     statusbar = CreateStatusBar( 3 );                            /* 2 fields */
 244     statusbar->SetStatusWidths( 3, i_status_width );
 245     statusbar->SetStatusText( wxString::Format(wxT("x%.2f"), 1.0), 1 );
 246
 247     /* Make sure we've got the right background colour */
 248     SetBackgroundColour( slider_frame->GetBackgroundColour() );
 249
 250     /* Layout everything */
 251     SetAutoLayout( TRUE );
 252     frame_sizer->Layout();
 253     frame_sizer->Fit(this);
 254
 255 #if !defined(__WXX11__)
 256     /* Associate drop targets with the main interface */
 257     SetDropTarget( new DragAndDrop( p_intf ) );
 258 #endif
 259
 260     UpdateAcceleratorTable();
 261 }
 262
 263 Interface::~Interface()
 264 {
 265     if( p_intf->p_sys->p_wxwindow )
 266     {
 267         delete p_intf->p_sys->p_wxwindow;
 268     }
 269     /* Clean up */
 270 }
 271
 272 /*****************************************************************************
 273  * Private methods.
 274  *****************************************************************************/
 275 void Interface::CreateOurMenuBar()
 276 {
 277 #define HELP_FILE  N_("Open a file")
 278 #define HELP_DISC  N_("Open a DVD or (S)VCD")
 279 #define HELP_NET   N_("Open a network stream")
 280 #define HELP_SAT   N_("Open a satellite stream")
 281 #define HELP_EJECT N_("Eject the DVD/CD")
 282 #define HELP_EXIT  N_("Exit this program")
 283
 284 #define HELP_PLAYLIST   N_("Open the playlist")
 285 #define HELP_LOGS       N_("Show the program logs")
 286 #define HELP_FILEINFO       N_("Show information about the file being played")
 287
 288 #define HELP_PREFS N_("Go to the preferences menu")
 289 #define EXTRA_PREFS N_("Shows the extended GUI")
 290
 291 #define HELP_ABOUT N_("About this program")
 292
 293     /* Create the "File" menu */
 294     wxMenu *file_menu = new wxMenu;
 295     file_menu->Append( OpenFileSimple_Event, wxU(_("Simple &Open ...")),
 296                        wxU(_(HELP_FILE)) );
 297     file_menu->Append( OpenFile_Event, wxU(_("Open &File...")),
 298                        wxU(_(HELP_FILE)) );
 299     file_menu->Append( OpenDisc_Event, wxU(_("Open &Disc...")),
 300                        wxU(_(HELP_DISC)) );
 301     file_menu->Append( OpenNet_Event, wxU(_("Open &Network Stream...")),
 302                        wxU(_(HELP_NET)) );
 303 #if 0
 304     file_menu->Append( OpenSat_Event, wxU(_("Open &Satellite Stream...")),
 305                        wxU(_(HELP_NET)) );
 306 #endif
 307 #if 0
 308     file_menu->AppendSeparator();
 309     file_menu->Append( EjectDisc_Event, wxU(_("&Eject Disc")),
 310                        wxU(_(HELP_EJECT)) );
 311 #endif
 312     file_menu->AppendSeparator();
 313     file_menu->Append( Exit_Event, wxU(_("E&xit")), wxU(_(HELP_EXIT)) );
 314
 315     /* Create the "View" menu */
 316     wxMenu *view_menu = new wxMenu;
 317     view_menu->Append( Playlist_Event, wxU(_("&Playlist...")),
 318                        wxU(_(HELP_PLAYLIST)) );
 319     view_menu->Append( Logs_Event, wxU(_("&Messages...")), wxU(_(HELP_LOGS)) );
 320     view_menu->Append( FileInfo_Event, wxU(_("&File info...")),
 321                        wxU(_(HELP_FILEINFO)) );
 322
 323     /* Create the "Settings" menu */
 324     wxMenu *settings_menu = new wxMenu;
 325     settings_menu->Append( Prefs_Event, wxU(_("&Preferences...")),
 326                            wxU(_(HELP_PREFS)) );
 327     settings_menu->AppendCheckItem( Extra_Event, wxU(_("&Extended GUI") ),
 328                                     wxU(_(EXTRA_PREFS)) );
 329
 330
 331     /* Create the "Audio" menu */
 332     p_audio_menu = new wxMenu;
 333     b_audio_menu = 1;
 334
 335     /* Create the "Video" menu */
 336     p_video_menu = new wxMenu;
 337     b_video_menu = 1;
 338
 339     /* Create the "Navigation" menu */
 340     p_navig_menu = new wxMenu;
 341     b_navig_menu = 1;
 342
 343     /* Create the "Help" menu */
 344     wxMenu *help_menu = new wxMenu;
 345     help_menu->Append( About_Event, wxU(_("&About...")), wxU(_(HELP_ABOUT)) );
 346
 347     /* Append the freshly created menus to the menu bar... */
 348     wxMenuBar *menubar = new wxMenuBar( wxMB_DOCKABLE );
 349     menubar->Append( file_menu, wxU(_("&File")) );
 350     menubar->Append( view_menu, wxU(_("&View")) );
 351     menubar->Append( settings_menu, wxU(_("&Settings")) );
 352     menubar->Append( p_audio_menu, wxU(_("&Audio")) );
 353     menubar->Append( p_video_menu, wxU(_("&Video")) );
 354     menubar->Append( p_navig_menu, wxU(_("&Navigation")) );
 355     menubar->Append( help_menu, wxU(_("&Help")) );
 356
 357     /* Attach the menu bar to the frame */
 358     SetMenuBar( menubar );
 359
 360     /* Intercept all menu events in our custom event handler */
 361     PushEventHandler( new MenuEvtHandler( p_intf, this ) );
 362
 363 #if !defined(__WXX11__)
 364     /* Associate drop targets with the menubar */
 365     menubar->SetDropTarget( new DragAndDrop( p_intf ) );
 366 #endif
 367 }
 368
 369 void Interface::CreateOurToolBar()
 370 {
 371 #define HELP_STOP N_("Stop current playlist item")
 372 #define HELP_PLAY N_("Play current playlist item")
 373 #define HELP_PAUSE N_("Pause current playlist item")
 374 #define HELP_PLO N_("Open playlist")
 375 #define HELP_PLP N_("Previous playlist item")
 376 #define HELP_PLN N_("Next playlist item")
 377 #define HELP_SLOW N_("Play slower")
 378 #define HELP_FAST N_("Play faster")
 379
 380     wxLogNull LogDummy; /* Hack to suppress annoying log message on the win32
 381                          * version because we don't include wx.rc */
 382
 383     wxToolBar *toolbar = CreateToolBar(
 384                                        wxTB_HORIZONTAL | wxTB_FLAT | wxTB_DOCKABLE );
 385
 386     toolbar->SetToolBitmapSize( wxSize(TOOLBAR_BMP_WIDTH,TOOLBAR_BMP_HEIGHT) );
 387
 388     toolbar->AddTool( OpenFile_Event, wxU(_("File")), wxBitmap( file_xpm ),
 389                       wxU(_(HELP_FILE)) );
 390     toolbar->AddTool( OpenDisc_Event, wxU(_("Disc")), wxBitmap( disc_xpm ),
 391                       wxU(_(HELP_DISC)) );
 392     toolbar->AddTool( OpenNet_Event, wxU(_("Net")), wxBitmap( net_xpm ),
 393                       wxU(_(HELP_NET)) );
 394 #if 0
 395     toolbar->AddTool( OpenSat_Event, wxU(_("Sat")), wxBitmap( sat_xpm ),
 396                       wxU(_(HELP_SAT)) );
 397 #endif
 398     toolbar->AddSeparator();
 399     toolbar->AddTool( StopStream_Event, wxU(_("Stop")), wxBitmap( stop_xpm ),
 400                       wxU(_(HELP_STOP)) );
 401     toolbar->AddTool( PlayStream_Event, wxU(_("Play")), wxBitmap( play_xpm ),
 402                       wxU(_(HELP_PLAY)) );
 403     toolbar->AddSeparator();
 404     toolbar->AddTool( Playlist_Event, wxU(_("Playlist")),
 405                       wxBitmap( playlist_xpm ), wxU(_(HELP_PLO)) );
 406     toolbar->AddTool( PrevStream_Event, wxU(_("Prev")),
 407                       wxBitmap( previous_xpm ), wxU(_(HELP_PLP)) );
 408     toolbar->AddTool( NextStream_Event, wxU(_("Next")), wxBitmap( next_xpm ),
 409                       wxU(_(HELP_PLN)) );
 410     toolbar->AddTool( SlowStream_Event, wxU(_("Slower")), wxBitmap( slow_xpm ),
 411                       wxU(_(HELP_SLOW)) );
 412     toolbar->AddTool( FastStream_Event, wxU(_("Faster")), wxBitmap( fast_xpm ),
 413                       wxU(_(HELP_FAST)) );
 414
 415     toolbar->Realize();
 416
 417     /* Place the toolbar in a sizer, so we can calculate the width of the
 418      * toolbar and set this as the minimum for the main frame size. */
 419     wxBoxSizer *toolbar_sizer = new wxBoxSizer( wxHORIZONTAL );
 420     toolbar_sizer->Add( toolbar, 0, 0, 0 );
 421
 422     toolbar_sizer->Layout();
 423
 424 #ifndef WIN32
 425     frame_sizer->SetMinSize( toolbar_sizer->GetMinSize().GetWidth(), -1 );
 426 #else
 427     frame_sizer->SetMinSize( toolbar->GetToolSize().GetWidth() *
 428                              toolbar->GetToolsCount(), -1 );
 429 #endif
 430
 431 #if !defined(__WXX11__)
 432     /* Associate drop targets with the toolbar */
 433     toolbar->SetDropTarget( new DragAndDrop( p_intf ) );
 434 #endif
 435 }
 436
 437 void Interface::CreateOurSlider()
 438 {
 439     /* Create a new frame and sizer containing the slider */
 440     slider_frame = new wxPanel( this, -1, wxDefaultPosition, wxDefaultSize );
 441     slider_frame->SetAutoLayout( TRUE );
 442     wxBoxSizer *frame_sizer =
 443         new wxBoxSizer( wxHORIZONTAL );
 444
 445     /* Create static box to surround the slider */
 446     slider_box = new wxStaticBox( slider_frame, -1, wxT("") );
 447
 448     /* Create sizer for slider frame */
 449     wxStaticBoxSizer *slider_sizer =
 450         new wxStaticBoxSizer( slider_box, wxHORIZONTAL );
 451     slider_sizer->SetMinSize( -1, 50 );
 452
 453     /* Create slider */
 454     slider = new wxSlider( slider_frame, SliderScroll_Event, 0, 0,
 455                            SLIDER_MAX_POS, wxDefaultPosition, wxDefaultSize );
 456     slider_sizer->Add( slider, 1, wxEXPAND | wxALL, 5 );
 457
 458
 459     volctrl = new wxVolCtrl( p_intf, slider_frame, -1 );
 460
 461     /* Add everything to the frame */
 462     frame_sizer->Add( slider_sizer, 1, wxEXPAND | wxBOTTOM, 5 );
 463     frame_sizer->Add( volctrl, 0, wxEXPAND | wxALL, 5 );
 464     slider_frame->SetSizer( frame_sizer );
 465     frame_sizer->Layout();
 466     frame_sizer->SetSizeHints(slider_frame);
 467
 468     /* Hide the slider by default */
 469     slider_frame->Hide();
 470 }
 471
 472
 473 void Interface::CreateOurExtraPanel()
 474 {
 475     char *psz_filters;
 476
 477     extra_frame = new wxPanel( this, -1, wxDefaultPosition, wxDefaultSize );
 478     extra_frame->SetAutoLayout( TRUE );
 479     wxBoxSizer *extra_sizer = new wxBoxSizer( wxHORIZONTAL );
 480
 481     /* Create static box to surround the adjust controls */
 482     adjust_box = new wxStaticBox( extra_frame, -1, wxU(_("Image adjust")) );
 483
 484     /* Create the size for the frame */
 485     wxStaticBoxSizer *adjust_sizer =
 486         new wxStaticBoxSizer( adjust_box, wxVERTICAL );
 487     adjust_sizer->SetMinSize( -1, 50 );
 488
 489     /* Create every controls */
 490
 491     /* Create the adjust button */
 492     wxCheckBox * adjust_check = new wxCheckBox( extra_frame, Adjust_Event,
 493                                                  wxU(_("Enable")));
 494
 495
 496     wxBoxSizer *hue_sizer = new wxBoxSizer( wxHORIZONTAL );
 497     wxStaticText *hue_text = new wxStaticText( extra_frame, -1,
 498                                        wxU(_("Hue")) );
 499     hue_slider = new wxSlider ( extra_frame, Hue_Event, 0, 0,
 500                                 360, wxDefaultPosition, wxDefaultSize );
 501
 502     hue_sizer->Add(hue_text,1, 0 ,0);
 503     hue_sizer->Add(hue_slider,1, 0 ,0);
 504     hue_sizer->Layout();
 505
 506     wxBoxSizer *contrast_sizer = new wxBoxSizer( wxHORIZONTAL );
 507     wxStaticText *contrast_text = new wxStaticText( extra_frame, -1,
 508                                        wxU(_("Contrast")) );
 509     contrast_slider = new wxSlider ( extra_frame, Contrast_Event, 0, 0,
 510                                 200, wxDefaultPosition, wxDefaultSize);
 511     contrast_sizer->Add(contrast_text,1, 0 ,0);
 512     contrast_sizer->Add(contrast_slider,1, 0 ,0);
 513     contrast_sizer->Layout();
 514
 515     wxBoxSizer *brightness_sizer = new wxBoxSizer( wxHORIZONTAL );
 516     wxStaticText *brightness_text = new wxStaticText( extra_frame, -1,
 517                                        wxU(_("Brightness")) );
 518     brightness_slider = new wxSlider ( extra_frame, Brightness_Event, 0, 0,
 519                            200, wxDefaultPosition, wxDefaultSize) ;
 520     brightness_sizer->Add(brightness_text,1,0,0);
 521     brightness_sizer->Add(brightness_slider,1,0,0);
 522     brightness_sizer->Layout();
 523
 524     wxBoxSizer *saturation_sizer = new wxBoxSizer( wxHORIZONTAL );
 525     wxStaticText *saturation_text = new wxStaticText( extra_frame, -1,
 526                                           wxU(_("Saturation")) );
 527     saturation_slider = new wxSlider ( extra_frame, Saturation_Event, 0, 0,
 528                            300, wxDefaultPosition, wxDefaultSize );
 529     saturation_sizer->Add(saturation_text,1,0,0);
 530     saturation_sizer->Add(saturation_slider,1,0,0);
 531     saturation_sizer->Layout();
 532
 533     adjust_sizer->Add(adjust_check, 1, wxEXPAND, 0);
 534     adjust_sizer->Add(hue_sizer, 1, wxEXPAND, 0);
 535     adjust_sizer->Add(contrast_sizer, 1, wxEXPAND, 0);
 536     adjust_sizer->Add(brightness_sizer, 1, wxEXPAND, 0);
 537     adjust_sizer->Add(saturation_sizer, 1, wxEXPAND, 0);
 538
 539     extra_sizer->Add(adjust_sizer,1,wxBOTTOM,5);
 540
 541
 542     /* Create static box to surround the other controls */
 543     other_box = new wxStaticBox( extra_frame, -1, wxU(_("Video Options")) );
 544
 545     /* Create the sizer for the frame */
 546     wxStaticBoxSizer *other_sizer =
 547         new wxStaticBoxSizer( other_box, wxVERTICAL );
 548     other_sizer->SetMinSize( -1, 50 );
 549
 550     static const wxString ratio_array[] =
 551     {
 552         wxT("4:3"),
 553         wxT("16:9"),
 554     };
 555
 556     wxBoxSizer *ratio_sizer = new wxBoxSizer( wxHORIZONTAL );
 557     wxStaticText *ratio_text = new wxStaticText( extra_frame, -1,
 558                                           wxU(_("Ratio")) );
 559
 560     ratio_combo = new wxComboBox( extra_frame, Ratio_Event, wxT(""),
 561                                   wxDefaultPosition, wxSize(120,-1),
 562                                   WXSIZEOF(ratio_array), ratio_array,
 563                                   0 );
 564
 565     ratio_sizer->Add( ratio_text, 0, wxALL, 2 );
 566     ratio_sizer->Add( ratio_combo, 0, wxALL, 2 );
 567     ratio_sizer->Layout();
 568
 569     other_sizer->Add(ratio_sizer,0,wxALL,0 );
 570
 571     extra_sizer->Add(other_sizer,0,wxBOTTOM,5);
 572
 573     extra_frame->SetSizer( extra_sizer );
 574
 575     /* Layout the whole panel */
 576     extra_sizer->Layout();
 577
 578     extra_sizer->SetSizeHints(extra_frame);
 579
 580     /* Write down initial values */
 581     psz_filters = config_GetPsz( p_intf, "filter" );
 582
 583     if(psz_filters == NULL) psz_filters=strdup("");
 584
 585     if( strstr(psz_filters,"adjust") )
 586     {
 587         adjust_check->SetValue( 1 );
 588         saturation_slider->Enable();
 589         contrast_slider->Enable();
 590         brightness_slider->Enable();
 591         hue_slider->Enable();
 592     }
 593     else
 594     {
 595         adjust_check->SetValue( 0 );
 596         saturation_slider->Disable();
 597         contrast_slider->Disable();
 598         brightness_slider->Disable();
 599         hue_slider->Disable();
 600     }
 601
 602     int i_value = config_GetInt( p_intf, "hue" );
 603     if( i_value > 0 && i_value < 360 )
 604         hue_slider->SetValue( i_value );
 605
 606     float f_value;
 607     f_value = config_GetFloat( p_intf, "saturation" );
 608     if( f_value > 0 && f_value < 5 )
 609         saturation_slider->SetValue( (int)(100 * f_value) );
 610     f_value = config_GetFloat( p_intf, "contrast" );
 611     if( f_value > 0 && f_value < 4 )
 612         contrast_slider->SetValue( (int)(100 * f_value) );
 613     f_value = config_GetFloat( p_intf, "brightness" );
 614     if( f_value > 0 && f_value < 2 )
 615         brightness_slider->SetValue( (int)(100 * f_value) );
 616
 617     extra_frame->Hide();
 618     free(psz_filters);
 619 }
 620
 621 void Interface::UpdateAcceleratorTable()
 622 {
 623     /* Set some hotkeys */
 624     wxAcceleratorEntry entries[7];
 625     int i_key = config_GetInt( p_intf, "quit-key" );
 626     int i = 0;
 627     entries[i++].Set( ConvertHotkeyModifiers( i_key ), ConvertHotkey( i_key ),
 628                     Exit_Event );
 629     i_key = config_GetInt( p_intf, "stop-key" );
 630     entries[i++].Set( ConvertHotkeyModifiers( i_key ), ConvertHotkey( i_key ),
 631                     StopStream_Event );
 632     i_key = config_GetInt( p_intf, "play-pause-key" );
 633     entries[i++].Set( ConvertHotkeyModifiers( i_key ), ConvertHotkey( i_key ),
 634                     PlayStream_Event );
 635     i_key = config_GetInt( p_intf, "next-key" );
 636     entries[i++].Set( ConvertHotkeyModifiers( i_key ), ConvertHotkey( i_key ),
 637                     NextStream_Event );
 638     i_key = config_GetInt( p_intf, "prev-key" );
 639     entries[i++].Set( ConvertHotkeyModifiers( i_key ), ConvertHotkey( i_key ),
 640                     PrevStream_Event );
 641     i_key = config_GetInt( p_intf, "faster-key" );
 642     entries[i++].Set( ConvertHotkeyModifiers( i_key ), ConvertHotkey( i_key ),
 643                     FastStream_Event );
 644     i_key = config_GetInt( p_intf, "slower-key" );
 645     entries[i++].Set( ConvertHotkeyModifiers( i_key ), ConvertHotkey( i_key ),
 646                     SlowStream_Event );
 647
 648     wxAcceleratorTable accel( 7, entries );
 649
 650     if( !accel.Ok() )
 651         msg_Err( p_intf, "invalid accelerator table" );
 652
 653     SetAcceleratorTable( accel );
 654     msg_Dbg( p_intf, "accelerator table loaded" );
 655
 656 }
 657
 658
 659
 660 /*****************************************************************************
 661  * Event Handlers.
 662  *****************************************************************************/
 663 /* Work-around helper for buggy wxGTK */
 664 void RecursiveDestroy( wxMenu *menu )
 665 {
 666     wxMenuItemList::Node *node = menu->GetMenuItems().GetFirst();
 667     for( ; node; )
 668     {
 669         wxMenuItem *item = node->GetData();
 670         node = node->GetNext();
 671
 672         /* Delete the submenus */
 673         wxMenu *submenu = item->GetSubMenu();
 674         if( submenu )
 675         {
 676             RecursiveDestroy( submenu );
 677         }
 678         menu->Delete( item );
 679     }
 680 }
 681
 682 void Interface::OnMenuOpen(wxMenuEvent& event)
 683 {
 684 #if !defined( __WXMSW__ )
 685     if( event.GetEventObject() == p_audio_menu )
 686     {
 687         if( b_audio_menu )
 688         {
 689             p_audio_menu = AudioMenu( p_intf, this );
 690
 691             /* Work-around for buggy wxGTK */
 692             wxMenu *menu = GetMenuBar()->GetMenu( 3 );
 693             RecursiveDestroy( menu );
 694             /* End work-around */
 695
 696             menu =
 697                 GetMenuBar()->Replace( 3, p_audio_menu, wxU(_("&Audio")) );
 698             if( menu ) delete menu;
 699
 700             b_audio_menu = 0;
 701         }
 702         else b_audio_menu = 1;
 703     }
 704     else if( event.GetEventObject() == p_video_menu )
 705     {
 706         if( b_video_menu )
 707         {
 708             p_video_menu = VideoMenu( p_intf, this );
 709
 710             /* Work-around for buggy wxGTK */
 711             wxMenu *menu = GetMenuBar()->GetMenu( 4 );
 712             RecursiveDestroy( menu );
 713             /* End work-around */
 714
 715             menu =
 716                 GetMenuBar()->Replace( 4, p_video_menu, wxU(_("&Video")) );
 717             if( menu ) delete menu;
 718
 719             b_video_menu = 0;
 720         }
 721         else b_video_menu = 1;
 722     }
 723     else if( event.GetEventObject() == p_navig_menu )
 724     {
 725         if( b_navig_menu )
 726         {
 727             p_navig_menu = NavigMenu( p_intf, this );
 728
 729             /* Work-around for buggy wxGTK */
 730             wxMenu *menu = GetMenuBar()->GetMenu( 5 );
 731             RecursiveDestroy( menu );
 732             /* End work-around */
 733
 734             menu =
 735                 GetMenuBar()->Replace( 5, p_navig_menu, wxU(_("&Navigation")));
 736             if( menu ) delete menu;
 737
 738             b_navig_menu = 0;
 739         }
 740         else b_navig_menu = 1;
 741     }
 742
 743 #else
 744     p_audio_menu = AudioMenu( p_intf, this );
 745     wxMenu *menu = GetMenuBar()->Replace( 3, p_audio_menu, wxU(_("&Audio")) );
 746     if( menu ) delete menu;
 747
 748     p_video_menu = VideoMenu( p_intf, this );
 749     menu = GetMenuBar()->Replace( 4, p_video_menu, wxU(_("&Video")) );
 750     if( menu ) delete menu;
 751
 752     p_navig_menu = NavigMenu( p_intf, this );
 753     menu = GetMenuBar()->Replace( 5, p_navig_menu, wxU(_("&Navigation")) );
 754     if( menu ) delete menu;
 755
 756 #endif
 757 }
 758
 759 #if defined( __WXMSW__ ) || defined( __WXMAC__ )
 760 void Interface::OnContextMenu2(wxContextMenuEvent& event)
 761 {
 762     /* Only show the context menu for the main interface */
 763     if( GetId() != event.GetId() )
 764     {
 765         event.Skip();
 766         return;
 767     }
 768
 769     if( p_intf->p_sys->pf_show_dialog )
 770         p_intf->p_sys->pf_show_dialog( p_intf, INTF_DIALOG_POPUPMENU, 1, 0 );
 771 }
 772 #endif
 773 void Interface::OnContextMenu(wxMouseEvent& event)
 774 {
 775     if( p_intf->p_sys->pf_show_dialog )
 776         p_intf->p_sys->pf_show_dialog( p_intf, INTF_DIALOG_POPUPMENU, 1, 0 );
 777 }
 778
 779 void Interface::OnExit( wxCommandEvent& WXUNUSED(event) )
 780 {
 781     /* TRUE is to force the frame to close. */
 782     Close(TRUE);
 783 }
 784
 785 void Interface::OnAbout( wxCommandEvent& WXUNUSED(event) )
 786 {
 787     wxString msg;
 788     msg.Printf( wxString(wxT("VLC media player " VERSION)) +
 789         wxU(_(" (wxWindows interface)\n\n")) +
 790         wxU(_("(C) 1996-2003 - the VideoLAN Team\n\n")) +
 791         wxU( INTF_ABOUT_MSG ) + wxT("\n\n") +
 792         wxU(_("The VideoLAN team <videolan@videolan.org>\n"
 793               "http://www.videolan.org/\n\n")) );
 794
 795     wxMessageBox( msg, wxString::Format(wxU(_("About %s")),
 796                   wxT("VLC media player")), wxOK | wxICON_INFORMATION, this );
 797 }
 798
 799 void Interface::OnShowDialog( wxCommandEvent& event )
 800 {
 801     if( p_intf->p_sys->pf_show_dialog )
 802     {
 803         int i_id;
 804
 805         switch( event.GetId() )
 806         {
 807         case OpenFileSimple_Event:
 808             i_id = INTF_DIALOG_FILE_SIMPLE;
 809             break;
 810         case OpenFile_Event:
 811             i_id = INTF_DIALOG_FILE;
 812             break;
 813         case OpenDisc_Event:
 814             i_id = INTF_DIALOG_DISC;
 815             break;
 816         case OpenNet_Event:
 817             i_id = INTF_DIALOG_NET;
 818             break;
 819         case OpenSat_Event:
 820             i_id = INTF_DIALOG_SAT;
 821             break;
 822         case Playlist_Event:
 823             i_id = INTF_DIALOG_PLAYLIST;
 824             break;
 825         case Logs_Event:
 826             i_id = INTF_DIALOG_MESSAGES;
 827             break;
 828         case FileInfo_Event:
 829             i_id = INTF_DIALOG_FILEINFO;
 830             break;
 831         case Prefs_Event:
 832             i_id = INTF_DIALOG_PREFS;
 833             break;
 834         default:
 835             i_id = INTF_DIALOG_FILE;
 836             break;
 837
 838         }
 839
 840         p_intf->p_sys->pf_show_dialog( p_intf, i_id, 1, 0 );
 841     }
 842 }
 843
 844 void Interface::OnExtra(wxCommandEvent& event)
 845 {
 846     if( b_extra == VLC_FALSE)
 847     {
 848         extra_frame->Show();
 849         frame_sizer->Show( extra_frame );
 850         b_extra = VLC_TRUE;
 851     }
 852     else
 853     {
 854         extra_frame->Hide();
 855         frame_sizer->Hide( extra_frame );
 856         b_extra = VLC_FALSE;
 857     }
 858     frame_sizer->Layout();
 859     frame_sizer->Fit(this);
 860 }
 861
 862 void Interface::OnEnableAdjust(wxCommandEvent& event)
 863 {
 864     char *psz_filters=config_GetPsz( p_intf, "filter");
 865     char *psz_new = NULL;
 866     if( event.IsChecked() )
 867     {
 868         if(psz_filters == NULL)
 869         {
 870             psz_new = strdup( "adjust" );
 871         }
 872         else
 873         {
 874             psz_new= (char *) malloc(strlen(psz_filters) + 8 );
 875             sprintf( psz_new, "%s:adjust", psz_filters);
 876         }
 877         config_PutPsz( p_intf, "filter", psz_new );
 878         vlc_value_t val;
 879         vout_thread_t *p_vout =
 880            (vout_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_VOUT,
 881                                        FIND_ANYWHERE );
 882         if( p_vout != NULL )
 883         {
 884             val.psz_string = strdup( psz_new );
 885             var_Set( p_vout, "filter", val);
 886             vlc_object_release( p_vout );
 887         }
 888         if( val.psz_string ) free( val.psz_string );
 889         brightness_slider->Enable();
 890         saturation_slider->Enable();
 891         contrast_slider->Enable();
 892         hue_slider->Enable();
 893     }
 894     else
 895     {
 896         if( psz_filters != NULL )
 897         {
 898
 899             char *psz_current;
 900             unsigned int i=0;
 901             for( i = 0; i< strlen(psz_filters ); i++)
 902             {
 903                 if ( !strncasecmp( &psz_filters[i],"adjust",6 ))
 904                 {
 905                     if(i > 0)
 906                         if( psz_filters[i-1] == ':' ) i--;
 907                     psz_current = strchr( &psz_filters[i+1] , ':' );
 908                     if( !psz_current )
 909                         psz_filters[i] = '\0';
 910                     else
 911                     {
 912                        memmove( &psz_filters[i] , psz_current,
 913                                 &psz_filters[strlen(psz_filters)]-psz_current
 914                                 +1);
 915                     }
 916                 }
 917             }
 918             config_PutPsz( p_intf, "filter", psz_filters);
 919             vlc_value_t val;
 920             val.psz_string = strdup( psz_filters );
 921             vout_thread_t *p_vout =
 922                (vout_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_VOUT,
 923                                        FIND_ANYWHERE );
 924             if( p_vout != NULL )
 925             {
 926                 var_Set( p_vout, "filter", val);
 927                 vlc_object_release( p_vout );
 928             }
 929             if( val.psz_string ) free( val.psz_string );
 930         }
 931         brightness_slider->Disable();
 932         saturation_slider->Disable();
 933         contrast_slider->Disable();
 934         hue_slider->Disable();
 935     }
 936     if(psz_filters) free(psz_filters);
 937     if(psz_new) free(psz_new);
 938 }
 939
 940 void Interface::OnHueUpdate( wxScrollEvent& event)
 941 {
 942    config_PutInt( p_intf , "hue" , event.GetPosition() );
 943 }
 944
 945 void Interface::OnSaturationUpdate( wxScrollEvent& event)
 946 {
 947    config_PutFloat( p_intf , "saturation" , (float)event.GetPosition()/100 );
 948 }
 949
 950 void Interface::OnBrightnessUpdate( wxScrollEvent& event)
 951 {
 952    config_PutFloat( p_intf , "brightness", (float)event.GetPosition()/100 );
 953 }
 954
 955 void Interface::OnContrastUpdate(wxScrollEvent& event)
 956 {
 957    config_PutFloat( p_intf , "contrast" , (float)event.GetPosition()/100 );
 958
 959 }
 960
 961 void Interface::OnRatio( wxCommandEvent& event )
 962 {
 963    config_PutPsz( p_intf, "aspect-ratio", ratio_combo->GetValue().mb_str() );
 964 }
 965
 966 void Interface::OnPlayStream( wxCommandEvent& WXUNUSED(event) )
 967 {
 968     wxCommandEvent dummy;
 969     playlist_t *p_playlist =
 970         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
 971                                        FIND_ANYWHERE );
 972     if( p_playlist == NULL ) return;
 973
 974     if( p_playlist->i_size && p_playlist->i_enabled )
 975     {
 976         vlc_value_t state;
 977
 978         input_thread_t *p_input = (input_thread_t *)vlc_object_find( p_intf,
 979                                                        VLC_OBJECT_INPUT,
 980                                                        FIND_ANYWHERE );
 981         if( p_input == NULL )
 982         {
 983             /* No stream was playing, start one */
 984             playlist_Play( p_playlist );
 985             TogglePlayButton( PLAYING_S );
 986             vlc_object_release( p_playlist );
 987             return;
 988         }
 989
 990         var_Get( p_input, "state", &state );
 991
 992         if( state.i_int != PAUSE_S )
 993         {
 994             /* A stream is being played, pause it */
 995             state.i_int = PAUSE_S;
 996         }
 997         else
 998         {
 999             /* Stream is paused, resume it */
1000             state.i_int = PLAYING_S;
1001         }
1002         var_Set( p_input, "state", state );
1003
1004         TogglePlayButton( state.i_int );
1005         vlc_object_release( p_input );
1006         vlc_object_release( p_playlist );
1007     }
1008     else
1009     {
1010         /* If the playlist is empty, open a file requester instead */
1011         vlc_object_release( p_playlist );
1012         OnShowDialog( dummy );
1013     }
1014 }
1015
1016 void Interface::OnStopStream( wxCommandEvent& WXUNUSED(event) )
1017 {
1018     playlist_t * p_playlist =
1019         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1020                                        FIND_ANYWHERE );
1021     if( p_playlist == NULL )
1022     {
1023         return;
1024     }
1025
1026     playlist_Stop( p_playlist );
1027     TogglePlayButton( PAUSE_S );
1028     vlc_object_release( p_playlist );
1029 }
1030
1031 void Interface::OnSliderUpdate( wxScrollEvent& event )
1032 {
1033     vlc_mutex_lock( &p_intf->change_lock );
1034
1035 #ifdef WIN32
1036     if( event.GetEventType() == wxEVT_SCROLL_THUMBRELEASE
1037         || event.GetEventType() == wxEVT_SCROLL_ENDSCROLL )
1038     {
1039 #endif
1040         if( p_intf->p_sys->i_slider_pos != event.GetPosition()
1041             && p_intf->p_sys->p_input )
1042         {
1043             vlc_value_t pos;
1044             pos.f_float = (float)event.GetPosition() / (float)SLIDER_MAX_POS;
1045
1046             var_Set( p_intf->p_sys->p_input, "position", pos );
1047         }
1048
1049 #ifdef WIN32
1050         p_intf->p_sys->b_slider_free = VLC_TRUE;
1051     }
1052     else
1053     {
1054         p_intf->p_sys->b_slider_free = VLC_FALSE;
1055
1056         if( p_intf->p_sys->p_input )
1057         {
1058             /* Update stream date */
1059 #define p_area p_intf->p_sys->p_input->stream.p_selected_area
1060             char psz_time[ OFFSETTOTIME_MAX_SIZE ];
1061
1062             slider_box->SetLabel(
1063                 wxU(input_OffsetToTime( p_intf->p_sys->p_input,
1064                                         psz_time,
1065                                         p_area->i_size * event.GetPosition()
1066                                         / SLIDER_MAX_POS )) );
1067 #undef p_area
1068         }
1069     }
1070 #endif
1071
1072     vlc_mutex_unlock( &p_intf->change_lock );
1073 }
1074
1075 void Interface::OnPrevStream( wxCommandEvent& WXUNUSED(event) )
1076 {
1077     playlist_t * p_playlist =
1078         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1079                                        FIND_ANYWHERE );
1080     if( p_playlist == NULL )
1081     {
1082         return;
1083     }
1084
1085     vlc_mutex_lock( &p_playlist->object_lock );
1086     if( p_playlist->p_input != NULL )
1087     {
1088         vlc_mutex_lock( &p_playlist->p_input->stream.stream_lock );
1089         if( p_playlist->p_input->stream.p_selected_area->i_id > 1 )
1090         {
1091             vlc_value_t val; val.b_bool = VLC_TRUE;
1092             vlc_mutex_unlock( &p_playlist->p_input->stream.stream_lock );
1093             var_Set( p_playlist->p_input, "prev-title", val );
1094             vlc_mutex_unlock( &p_playlist->object_lock );
1095             vlc_object_release( p_playlist );
1096             return;
1097         }
1098         vlc_mutex_unlock( &p_playlist->p_input->stream.stream_lock );
1099     }
1100     vlc_mutex_unlock( &p_playlist->object_lock );
1101
1102     playlist_Prev( p_playlist );
1103     vlc_object_release( p_playlist );
1104 }
1105
1106 void Interface::OnNextStream( wxCommandEvent& WXUNUSED(event) )
1107 {
1108     playlist_t * p_playlist =
1109         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1110                                        FIND_ANYWHERE );
1111     if( p_playlist == NULL )
1112     {
1113         return;
1114     }
1115
1116     vlc_mutex_lock( &p_playlist->object_lock );
1117     if( p_playlist->p_input != NULL )
1118     {
1119         vlc_mutex_lock( &p_playlist->p_input->stream.stream_lock );
1120         if( p_playlist->p_input->stream.i_area_nb > 1 &&
1121             p_playlist->p_input->stream.p_selected_area->i_id <
1122               p_playlist->p_input->stream.i_area_nb - 1 )
1123         {
1124             vlc_value_t val; val.b_bool = VLC_TRUE;
1125             vlc_mutex_unlock( &p_playlist->p_input->stream.stream_lock );
1126             var_Set( p_playlist->p_input, "next-title", val );
1127             vlc_mutex_unlock( &p_playlist->object_lock );
1128             vlc_object_release( p_playlist );
1129             return;
1130         }
1131         vlc_mutex_unlock( &p_playlist->p_input->stream.stream_lock );
1132     }
1133     vlc_mutex_unlock( &p_playlist->object_lock );
1134
1135     playlist_Next( p_playlist );
1136     vlc_object_release( p_playlist );
1137 }
1138
1139 void Interface::OnSlowStream( wxCommandEvent& WXUNUSED(event) )
1140 {
1141     input_thread_t *p_input =
1142         (input_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
1143                                            FIND_ANYWHERE );
1144     if( p_input )
1145     {
1146         vlc_value_t val; val.b_bool = VLC_TRUE;
1147
1148         var_Set( p_input, "rate-slower", val );
1149         vlc_object_release( p_input );
1150     }
1151 }
1152
1153 void Interface::OnFastStream( wxCommandEvent& WXUNUSED(event) )
1154 {
1155     input_thread_t *p_input =
1156         (input_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
1157                                            FIND_ANYWHERE );
1158     if( p_input )
1159     {
1160         vlc_value_t val; val.b_bool = VLC_TRUE;
1161
1162         var_Set( p_input, "rate-faster", val );
1163         vlc_object_release( p_input );
1164     }
1165 }
1166
1167 void Interface::TogglePlayButton( int i_playing_status )
1168 {
1169     if( i_playing_status == i_old_playing_status )
1170         return;
1171
1172     GetToolBar()->DeleteTool( PlayStream_Event );
1173
1174     if( i_playing_status == PLAYING_S )
1175     {
1176         GetToolBar()->InsertTool( 5, PlayStream_Event, wxU(_("Pause")),
1177                                   wxBitmap( pause_xpm ), wxNullBitmap,
1178                                   wxITEM_NORMAL, wxU(_(HELP_PAUSE)) );
1179     }
1180     else
1181     {
1182         GetToolBar()->InsertTool( 5, PlayStream_Event, wxU(_("Play")),
1183                                   wxBitmap( play_xpm ), wxNullBitmap,
1184                                   wxITEM_NORMAL, wxU(_(HELP_PLAY)) );
1185     }
1186
1187     GetToolBar()->Realize();
1188
1189     i_old_playing_status = i_playing_status;
1190 }
1191
1192 #if !defined(__WXX11__)
1193 /*****************************************************************************
1194  * Definition of DragAndDrop class.
1195  *****************************************************************************/
1196 DragAndDrop::DragAndDrop( intf_thread_t *_p_intf )
1197 {
1198     p_intf = _p_intf;
1199 }
1200
1201 bool DragAndDrop::OnDropFiles( wxCoord, wxCoord,
1202                                const wxArrayString& filenames )
1203 {
1204     /* Add dropped files to the playlist */
1205
1206     playlist_t *p_playlist =
1207         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1208                                        FIND_ANYWHERE );
1209     if( p_playlist == NULL )
1210     {
1211         return FALSE;
1212     }
1213
1214     for( size_t i = 0; i < filenames.GetCount(); i++ )
1215         playlist_Add( p_playlist, (const char *)filenames[i].mb_str(), 0, 0,
1216                       PLAYLIST_APPEND | (i ? 0 : PLAYLIST_GO), PLAYLIST_END );
1217
1218     vlc_object_release( p_playlist );
1219
1220     return TRUE;
1221 }
1222 #endif
1223
1224 /*****************************************************************************
1225  * Definition of wxVolCtrl class.
1226  *****************************************************************************/
1227 wxVolCtrl::wxVolCtrl( intf_thread_t *_p_intf, wxWindow* parent, wxWindowID id )
1228   : wxGauge( parent, id, 200, wxDefaultPosition, wxDefaultSize,
1229              wxGA_VERTICAL | wxGA_SMOOTH )
1230 {
1231     p_intf = _p_intf;
1232 }
1233
1234 void wxVolCtrl::OnChange( wxMouseEvent& event )
1235 {
1236     if( !event.LeftDown() && !event.LeftIsDown() ) return;
1237
1238     int i_volume = (GetClientSize().GetHeight() - event.GetY()) * 200 /
1239                     GetClientSize().GetHeight();
1240     Change( i_volume );
1241 }
1242
1243 void wxVolCtrl::Change( int i_volume )
1244 {
1245     aout_VolumeSet( p_intf, i_volume * AOUT_VOLUME_MAX / 200 );
1246     SetValue( i_volume );
1247     SetToolTip( wxString::Format((wxString)wxU(_("Volume")) + wxT(" %d"),
1248                 i_volume ) );
1249 }