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

   1 /*****************************************************************************
   2  * interface.cpp : wxWidgets plugin for vlc
   3  *****************************************************************************
   4  * Copyright (C) 2000-2005 the VideoLAN team
   5  * $Id$
   6  *
   7  * Authors: Gildas Bazin <gbazin@videolan.org>
   8  *
   9  * This program is free software; you can redistribute it and/or modify
  10  * it under the terms of the GNU General Public License as published by
  11  * the Free Software Foundation; either version 2 of the License, or
  12  * (at your option) any later version.
  13  *
  14  * This program is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17  * GNU General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU General Public License
  20  * along with this program; if not, write to the Free Software
  21  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA.
  22  *****************************************************************************/
  23
  24 /*****************************************************************************
  25  * Preamble
  26  *****************************************************************************/
  27 #include "interface.hpp"
  28 #include "playlist_manager.hpp"
  29 #include "extrapanel.hpp"
  30 #include "timer.hpp"
  31 #include "video.hpp"
  32 #include <vlc_keys.h>
  33
  34 #include "charset.h"
  35
  36 #include <vlc/aout.h>
  37 #include "charset.h"
  38
  39 #include <wx/splitter.h>
  40
  41 /* include the toolbar graphics */
  42 #include "bitmaps/play.xpm"
  43 #include "bitmaps/pause.xpm"
  44 #include "bitmaps/stop.xpm"
  45 #include "bitmaps/prev.xpm"
  46 #include "bitmaps/next.xpm"
  47 #include "bitmaps/eject.xpm"
  48 #include "bitmaps/slow.xpm"
  49 #include "bitmaps/fast.xpm"
  50 #include "bitmaps/playlist.xpm"
  51 #include "bitmaps/playlist_small.xpm"
  52 #include "bitmaps/speaker.xpm"
  53 #include "bitmaps/speaker_mute.xpm"
  54
  55 #define TOOLBAR_BMP_WIDTH 16
  56 #define TOOLBAR_BMP_HEIGHT 16
  57
  58 /* include the icon graphic */
  59 #include "../../../share/vlc32x32.xpm"
  60 /* include a small icon graphic for the systray icon */
  61 #ifdef wxHAS_TASK_BAR_ICON
  62 #include "../../../share/vlc16x16.xpm"
  63 #endif
  64
  65 /*****************************************************************************
  66  * Local prototypes
  67  *****************************************************************************/
  68 static int DoInteract( intf_thread_t *, interaction_dialog_t *, int );
  69
  70 /*****************************************************************************
  71  * Local class declarations.
  72  *****************************************************************************/
  73 class wxMenuExt: public wxMenu
  74 {
  75 public:
  76     /* Constructor */
  77     wxMenuExt( wxMenu* parentMenu, int id, const wxString& text,
  78                    const wxString& helpString, wxItemKind kind,
  79                    char *_psz_var, int _i_object_id, vlc_value_t _val,
  80                    int _i_val_type );
  81
  82     virtual ~wxMenuExt() {};
  83
  84     char *psz_var;
  85     int  i_val_type;
  86     int  i_object_id;
  87     vlc_value_t val;
  88
  89 private:
  90
  91 };
  92
  93 class wxVolCtrl;
  94 class VLCVolCtrl : public wxControl
  95 {
  96 public:
  97     VLCVolCtrl( intf_thread_t *p_intf, wxWindow *p_parent );
  98     virtual ~VLCVolCtrl() {};
  99
 100     virtual void OnPaint( wxPaintEvent &event );
 101     void OnChange( wxMouseEvent& event );
 102     void UpdateVolume();
 103
 104   private:
 105     DECLARE_EVENT_TABLE()
 106
 107     wxVolCtrl *gauge;
 108     int i_y_offset;
 109     vlc_bool_t b_mute;
 110     intf_thread_t *p_intf;
 111 };
 112
 113 BEGIN_EVENT_TABLE(VLCVolCtrl, wxControl)
 114     EVT_PAINT(VLCVolCtrl::OnPaint)
 115
 116     /* Mouse events */
 117     EVT_LEFT_UP(VLCVolCtrl::OnChange)
 118 END_EVENT_TABLE()
 119
 120 class Splitter : public wxSplitterWindow
 121 {
 122 public:
 123     Splitter( wxWindow *p_parent, intf_thread_t *_p_intf )
 124       : wxSplitterWindow( p_parent, -1, wxDefaultPosition, wxSize(0,0),
 125 #if defined( __WXMSW__ )
 126                           wxCLIP_CHILDREN ),
 127 #else
 128                           wxCLIP_CHILDREN | wxSP_3DSASH ),
 129 #endif
 130         p_intf(_p_intf), i_sash_position(150), i_width(-1),
 131         b_video(0), i_delay(0)
 132     {
 133         SetSashSize( 0 );
 134     }
 135
 136     virtual ~Splitter() {};
 137
 138     virtual bool Split( wxWindow* window1, wxWindow* window2 )
 139     {
 140         SetSashSize( 0 );
 141         wxSize size = wxSize( i_width, i_sash_position );
 142         if( window2->GetSizer() ) window2->GetSizer()->SetMinSize( size );
 143
 144         return wxSplitterWindow::SplitHorizontally( window1, window2,
 145                                                     -i_sash_position );
 146     }
 147
 148     virtual bool Unsplit( wxWindow* window )
 149     {
 150         SetSashSize( 0 );
 151         return wxSplitterWindow::Unsplit( window );
 152     }
 153
 154 private:
 155     DECLARE_EVENT_TABLE()
 156
 157     void OnSize( wxSizeEvent &event )
 158     {
 159         /* If we display video, then resize the video window */
 160         if( GetWindow2() &&
 161             p_intf->p_sys->p_video_window && p_intf->p_sys->p_video_sizer &&
 162             p_intf->p_sys->p_video_sizer->GetMinSize() != wxSize(0,0) )
 163         {
 164             if( !b_video ) i_delay = mdate() + 1000000;
 165             b_video = VLC_TRUE;
 166
 167             SetSashSize( -1 );
 168
 169 #if defined( __WXMSW__ )
 170             SetSashPosition( event.GetSize().GetHeight() - i_sash_position );
 171 #else
 172             SetSashPosition( event.GetSize().GetHeight() -
 173                              i_sash_position - GetSashSize() );
 174 #endif
 175         }
 176         else if( GetWindow2() && GetWindow1() && GetWindow1()->GetSizer() )
 177         {
 178             wxSize size = GetWindow1()->GetSizer()->GetMinSize();
 179
 180             if( b_video ) i_delay = mdate() + 1000000;
 181             b_video = VLC_FALSE;
 182
 183             if( event.GetSize().GetHeight() - size.GetHeight() )
 184             {
 185                 SetSashSize( 0 );
 186
 187                 SetSashPosition( size.GetHeight() ? size.GetHeight() : 1 );
 188
 189                 if( i_delay < mdate() )
 190                 {
 191                     i_sash_position = event.GetSize().GetHeight() -
 192                         size.GetHeight();
 193                     i_width = event.GetSize().GetWidth();
 194
 195                     size = wxSize( i_width, i_sash_position );
 196                     if( GetWindow2()->GetSizer() )
 197                         GetWindow2()->GetSizer()->SetMinSize( size );
 198                 }
 199             }
 200         }
 201
 202         event.Skip();
 203     }
 204
 205     void OnSashPosChanged( wxSplitterEvent &event )
 206     {
 207         if( !GetSize().GetHeight() ){ event.Skip(); return; }
 208
 209         if( i_delay < mdate() )
 210         {
 211             i_sash_position = GetSize().GetHeight() - event.GetSashPosition();
 212
 213             wxSize size = wxSize( i_width, i_sash_position );
 214             if( GetWindow2()->GetSizer() )
 215                 GetWindow2()->GetSizer()->SetMinSize( size );
 216         }
 217         event.Skip();
 218     }
 219
 220     intf_thread_t *p_intf;
 221     int i_sash_position;
 222     int i_width;
 223     vlc_bool_t b_video;
 224     mtime_t i_delay;
 225 };
 226
 227 BEGIN_EVENT_TABLE(Splitter, wxSplitterWindow)
 228     EVT_SIZE( Splitter::OnSize )
 229     EVT_SPLITTER_SASH_POS_CHANGED(-1, Splitter::OnSashPosChanged)
 230 END_EVENT_TABLE()
 231
 232 /*****************************************************************************
 233  * Event Table.
 234  *****************************************************************************/
 235
 236 DEFINE_LOCAL_EVENT_TYPE( wxEVT_INTF );
 237
 238 /* IDs for the controls and the menu commands */
 239 enum
 240 {
 241     /* menu items */
 242     MenuDummy_Event = wxID_HIGHEST + 1000,
 243     Exit_Event = wxID_HIGHEST,
 244     OpenFileSimple_Event,
 245     OpenAdv_Event,
 246     OpenFile_Event,
 247     OpenDir_Event,
 248     OpenDisc_Event,
 249     OpenNet_Event,
 250     OpenCapture_Event,
 251     OpenSat_Event,
 252     OpenOther_Event,
 253     EjectDisc_Event,
 254
 255     Wizard_Event,
 256
 257     Playlist_Event,
 258     PlaylistSmall_Event,
 259     Logs_Event,
 260     FileInfo_Event,
 261
 262     Prefs_Event,
 263     Extended_Event,
 264     Bookmarks_Event,
 265     Skins_Event,
 266
 267     StopStream_Event,
 268     PlayStream_Event,
 269     PrevStream_Event,
 270     NextStream_Event,
 271     SlowStream_Event,
 272     FastStream_Event,
 273
 274     /* it is important for the id corresponding to the "About" command to have
 275      * this standard value as otherwise it won't be handled properly under Mac
 276      * (where it is special and put into the "Apple" menu) */
 277     About_Event = wxID_ABOUT,
 278     UpdateVLC_Event,
 279     VLM_Event,
 280
 281     Iconize_Event
 282 };
 283
 284 BEGIN_EVENT_TABLE(Interface, wxFrame)
 285     /* Menu events */
 286     EVT_MENU(Exit_Event, Interface::OnExit)
 287     EVT_MENU(About_Event, Interface::OnAbout)
 288     EVT_MENU(UpdateVLC_Event, Interface::OnShowDialog)
 289     EVT_MENU(VLM_Event, Interface::OnShowDialog)
 290
 291     EVT_MENU(Playlist_Event, Interface::OnShowDialog)
 292     EVT_MENU(PlaylistSmall_Event, Interface::OnSmallPlaylist)
 293     EVT_MENU(Logs_Event, Interface::OnShowDialog)
 294     EVT_MENU(FileInfo_Event, Interface::OnShowDialog)
 295     EVT_MENU(Prefs_Event, Interface::OnShowDialog)
 296
 297     EVT_MENU_OPEN(Interface::OnMenuOpen)
 298
 299     EVT_MENU( Extended_Event, Interface::OnExtended )
 300
 301     EVT_MENU( Bookmarks_Event, Interface::OnShowDialog)
 302
 303 #if defined( __WXMSW__ ) || defined( __WXMAC__ )
 304     EVT_CONTEXT_MENU(Interface::OnContextMenu2)
 305 #endif
 306     EVT_RIGHT_UP(Interface::OnContextMenu)
 307
 308     /* Toolbar events */
 309     EVT_MENU(OpenFileSimple_Event, Interface::OnShowDialog)
 310     EVT_MENU(OpenAdv_Event, Interface::OnShowDialog)
 311     EVT_MENU(OpenFile_Event, Interface::OnShowDialog)
 312     EVT_MENU(OpenDir_Event, Interface::OnShowDialog)
 313     EVT_MENU(OpenDisc_Event, Interface::OnShowDialog)
 314     EVT_MENU(OpenNet_Event, Interface::OnShowDialog)
 315     EVT_MENU(OpenCapture_Event, Interface::OnShowDialog)
 316     EVT_MENU(OpenSat_Event, Interface::OnShowDialog)
 317     EVT_MENU(Wizard_Event, Interface::OnShowDialog)
 318     EVT_MENU(StopStream_Event, Interface::OnStopStream)
 319     EVT_MENU(PlayStream_Event, Interface::OnPlayStream)
 320     EVT_MENU(PrevStream_Event, Interface::OnPrevStream)
 321     EVT_MENU(NextStream_Event, Interface::OnNextStream)
 322     EVT_MENU(SlowStream_Event, Interface::OnSlowStream)
 323     EVT_MENU(FastStream_Event, Interface::OnFastStream)
 324
 325     /* Custom events */
 326     EVT_COMMAND(0, wxEVT_INTF, Interface::OnControlEvent)
 327     EVT_COMMAND(1, wxEVT_INTF, Interface::OnControlEvent)
 328 END_EVENT_TABLE()
 329
 330 /*****************************************************************************
 331  * Constructor.
 332  *****************************************************************************/
 333 Interface::Interface( intf_thread_t *_p_intf, long style ):
 334     wxFrame( NULL, -1, wxT("VLC media player"),
 335              wxDefaultPosition, wxSize(700,100), style )
 336 {
 337     /* Initializations */
 338     p_intf = _p_intf;
 339     b_extra = VLC_FALSE;
 340     extra_frame = 0;
 341     playlist_manager = 0;
 342
 343     p_intf->pf_interact = DoInteract;
 344
 345     /* Give our interface a nice little icon */
 346     SetIcon( wxIcon( vlc_xpm ) );
 347
 348     /* Create a splitter window that will fill in the interface window.
 349      * We need a splitter bar in order to make the embedded playlist
 350      * resizable. */
 351     splitter = new Splitter( this, p_intf );
 352     main_sizer = new wxBoxSizer( wxVERTICAL );
 353     main_sizer->Add( splitter, 1, wxEXPAND );
 354     SetSizer( main_sizer );
 355
 356     /* Create a main panel that will fill in the interface window */
 357     main_panel = new wxPanel( splitter, -1, wxPoint(0,0), wxSize(0,0),
 358                               wxCLIP_CHILDREN );
 359     main_panel->SetFocus();
 360
 361 #if defined(__WXGTK20__) && wxCHECK_VERSION(2,5,6)
 362     /* As ugly as your butt! Please remove when wxWidgets 2.6 fixed their
 363      * Accelerators bug. */
 364     main_panel->m_imData = 0;
 365     m_imData = 0;
 366 #endif
 367
 368     /* Create a sizer for the main frame */
 369     panel_sizer = new wxBoxSizer( wxVERTICAL );
 370     main_panel->SetSizer( panel_sizer );
 371
 372     /* Put this in the splitter */
 373     splitter->Initialize( main_panel );
 374
 375 #ifdef wxHAS_TASK_BAR_ICON
 376     /* Systray integration */
 377     p_systray = NULL;
 378     if( config_GetInt( p_intf, "wx-systray" ) )
 379     {
 380         p_systray = new Systray( this, p_intf );
 381     }
 382 #endif
 383
 384     /* Creation of the menu bar */
 385     CreateOurMenuBar();
 386
 387     /* Creation of the tool bar */
 388     CreateOurToolBar();
 389
 390     /* Creation of the status bar
 391      * Helptext for menu items and toolbar tools will automatically get
 392      * displayed here. */
 393     int i_status_width[3] = {100, 40, -1};
 394     statusbar = CreateStatusBar( 3 );                            /* 2 fields */
 395     statusbar->SetStatusWidths( 3, i_status_width );
 396     statusbar->SetStatusText( wxString::Format(wxT("x%.2f"), 1.0), 1 );
 397
 398     /* Get minimum window size to prevent user from glitching it */
 399     splitter->SetSizeHints( -1, 0 );
 400     panel_sizer->Layout(); panel_sizer->Fit( main_panel );
 401     main_sizer->Layout(); main_sizer->Fit( this );
 402     main_min_size = GetSize();
 403     splitter->SetSizeHints( -1, -1 );
 404
 405     /* Video window */
 406     video_window = 0;
 407     if( config_GetInt( p_intf, "wx-embed" ) )
 408     {
 409         video_window = CreateVideoWindow( p_intf, main_panel );
 410         panel_sizer->Add( p_intf->p_sys->p_video_sizer, 1, wxEXPAND, 0 );
 411     }
 412
 413     /* Creation of the input manager panel */
 414     input_manager = new InputManager( p_intf, this, main_panel );
 415     panel_sizer->Add( input_manager, 0, wxEXPAND , 0 );
 416
 417     /* Layout everything */
 418     splitter->SetSizeHints( -1, 0 );
 419     panel_sizer->Layout(); panel_sizer->Fit( main_panel );
 420     main_sizer->Layout(); main_sizer->Fit( this );
 421     splitter->SetSizeHints( -1, -1 );
 422
 423 #if wxUSE_DRAG_AND_DROP
 424     /* Associate drop targets with the main interface */
 425     SetDropTarget( new DragAndDrop( p_intf ) );
 426 #endif
 427
 428     SetupHotkeys();
 429
 430     /* Start timer */
 431     timer = new Timer( p_intf, this );
 432
 433     /* Restore previous position / settings */
 434     WindowSettings *ws = p_intf->p_sys->p_window_settings;
 435     wxPoint p;
 436     wxSize s;
 437     bool b_shown;
 438
 439     ws->SetScreen( wxSystemSettings::GetMetric( wxSYS_SCREEN_X ),
 440                    wxSystemSettings::GetMetric( wxSYS_SCREEN_Y ) );
 441
 442     if( ws->GetSettings( WindowSettings::ID_MAIN, b_shown, p, s ) ) Move( p );
 443
 444     /* Show extended GUI if requested */
 445     wxCommandEvent dummy;
 446     if( config_GetInt( p_intf, "wx-extended" ) ) OnExtended( dummy );
 447
 448     SetIntfMinSize();
 449 }
 450
 451 Interface::~Interface()
 452 {
 453     WindowSettings *ws = p_intf->p_sys->p_window_settings;
 454
 455     if( !IsIconized() )
 456     {
 457         ws->SetSettings( WindowSettings::ID_MAIN, true,
 458                          GetPosition(), GetSize() );
 459     }
 460
 461     PopEventHandler(true);
 462
 463     if( video_window ) delete video_window;
 464
 465 #ifdef wxHAS_TASK_BAR_ICON
 466     if( p_systray ) delete p_systray;
 467 #endif
 468
 469     if( p_intf->p_sys->p_wxwindow ) delete p_intf->p_sys->p_wxwindow;
 470
 471     /* Clean up */
 472     delete timer;
 473 }
 474
 475 void Interface::Init()
 476 {
 477     /* Misc init */
 478     SetupHotkeys();
 479 }
 480
 481 void Interface::Update()
 482 {
 483     /* Misc updates */
 484     ((VLCVolCtrl *)volctrl)->UpdateVolume();
 485
 486     if( playlist_manager ) playlist_manager->Update();
 487 }
 488
 489 void Interface::OnControlEvent( wxCommandEvent& event )
 490 {
 491     switch( event.GetId() )
 492     {
 493     case 0:
 494         main_sizer->Layout();
 495         main_sizer->Fit( this );
 496         break;
 497
 498     case 1:
 499         long i_style = GetWindowStyle();
 500         if( event.GetInt() ) i_style |= wxSTAY_ON_TOP;
 501         else i_style &= ~wxSTAY_ON_TOP;
 502         SetWindowStyle( i_style );
 503         break;
 504     }
 505 }
 506
 507 /*****************************************************************************
 508  * Private methods.
 509  *****************************************************************************/
 510 void Interface::CreateOurMenuBar()
 511 {
 512     int minimal = config_GetInt( p_intf, "wx-minimal" );
 513
 514     /* Create the "File" menu */
 515     wxMenu *file_menu = new wxMenu;
 516
 517     if (!minimal)
 518     {
 519     file_menu->Append( OpenFileSimple_Event,
 520                        wxU(_("Quick &Open File...\tCtrl-O")) );
 521
 522     file_menu->AppendSeparator();
 523     file_menu->Append( OpenFile_Event, wxU(_("Open &File...\tCtrl-F")) );
 524     file_menu->Append( OpenDir_Event, wxU(_("Open Dir&ectory...\tCtrl-E")) );
 525     file_menu->Append( OpenDisc_Event, wxU(_("Open &Disc...\tCtrl-D")) );
 526     file_menu->Append( OpenNet_Event,
 527                        wxU(_("Open &Network Stream...\tCtrl-N")) );
 528     file_menu->Append( OpenCapture_Event,
 529                        wxU(_("Open C&apture Device...\tCtrl-A")) );
 530
 531     file_menu->AppendSeparator();
 532     file_menu->Append( Wizard_Event, wxU(_("&Wizard...\tCtrl-W")) );
 533     file_menu->AppendSeparator();
 534     }
 535     file_menu->Append( Exit_Event, wxU(_("E&xit\tCtrl-X")) );
 536
 537     /* Create the "View" menu */
 538     wxMenu *view_menu = new wxMenu;
 539     if (!minimal)
 540     {
 541     view_menu->Append( Playlist_Event, wxU(_("&Playlist...\tCtrl-P")) );
 542     }
 543     view_menu->Append( Logs_Event, wxU(_("&Messages...\tCtrl-M")) );
 544     view_menu->Append( FileInfo_Event,
 545                        wxU(_("Stream and Media &info...\tCtrl-I")) );
 546     view_menu->Append( VLM_Event,
 547                        wxU(_("VLM Control...\tCtrl-V")) );
 548
 549     /* Create the "Auto-generated" menus */
 550     p_settings_menu = SettingsMenu( p_intf, this );
 551     p_audio_menu = AudioMenu( p_intf, this );
 552     p_video_menu = VideoMenu( p_intf, this );
 553     p_navig_menu = NavigMenu( p_intf, this );
 554
 555     /* Create the "Help" menu */
 556     wxMenu *help_menu = new wxMenu;
 557     help_menu->Append( About_Event, wxU(_("About VLC media player")) );
 558     help_menu->AppendSeparator();
 559     help_menu->Append( UpdateVLC_Event, wxU(_("Check for updates ...")) );
 560
 561     /* Append the freshly created menus to the menu bar... */
 562     wxMenuBar *menubar = new wxMenuBar();
 563     menubar->Append( file_menu, wxU(_("&File")) );
 564     menubar->Append( view_menu, wxU(_("&View")) );
 565     menubar->Append( p_settings_menu, wxU(_("&Settings")) );
 566     menubar->Append( p_audio_menu, wxU(_("&Audio")) );
 567     menubar->Append( p_video_menu, wxU(_("&Video")) );
 568     menubar->Append( p_navig_menu, wxU(_("&Navigation")) );
 569     menubar->Append( help_menu, wxU(_("&Help")) );
 570
 571     /* Attach the menu bar to the frame */
 572     SetMenuBar( menubar );
 573
 574     /* Find out size of menu bar */
 575     int i_size = 0;
 576     for( unsigned int i = 0; i < menubar->GetMenuCount(); i++ )
 577     {
 578         int i_width, i_height;
 579         menubar->GetTextExtent( menubar->GetLabelTop(i), &i_width, &i_height );
 580         i_size += i_width +
 581 #if defined(__WXGTK__)
 582             22 /* approximate margin */;
 583 #else
 584 #if (wxMAJOR_VERSION <= 2) && (wxMINOR_VERSION <= 5) && (wxRELEASE_NUMBER < 3)
 585             4 /* approximate margin */;
 586 #else
 587             18 /* approximate margin */;
 588 #endif
 589 #endif
 590     }
 591
 592 /* Patch by zcot for menu wrapping */
 593 #if defined(WIN32)
 594     /* Find out size of msw menu bar */
 595     i_size = 0;
 596     SIZE sizing;
 597     HDC hdc = GetDC( NULL );
 598     for( unsigned int i = 0; i < menubar->GetMenuCount(); i++ )
 599     {
 600         GetTextExtentPoint32( hdc, menubar->GetLabelTop(i).c_str(),
 601                                 menubar->GetLabelTop(i).Length(), &sizing );
 602
 603         // [ SM_CXDLGFRAME + pixels + textextent + pixels + SM_CXDLGFRAME ]
 604         i_size += sizing.cx + 2 + GetSystemMetrics( SM_CXDLGFRAME ) * 2;
 605     }
 606     ReleaseDC( NULL, hdc );
 607     i_size += GetSystemMetrics( SM_CXSIZEFRAME ) * 2 + 4;
 608 #endif
 609 /* End patch by zcot */
 610
 611     panel_sizer->SetMinSize( i_size, -1 );
 612
 613     /* Intercept all menu events in our custom event handler */
 614     PushEventHandler( new MenuEvtHandler( p_intf, this ) );
 615
 616 #if wxUSE_DRAG_AND_DROP
 617     /* Associate drop targets with the menubar */
 618     menubar->SetDropTarget( new DragAndDrop( p_intf ) );
 619 #endif
 620 }
 621
 622 void Interface::CreateOurToolBar()
 623 {
 624 #define HELP_OPEN N_("Open")
 625 #define HELP_STOP N_("Stop")
 626 #define HELP_PLAY N_("Play")
 627 #define HELP_PAUSE N_("Pause")
 628 #define HELP_PLO N_("Playlist")
 629 #define HELP_SPLO N_("Small playlist")
 630 #define HELP_PLP N_("Previous playlist item")
 631 #define HELP_PLN N_("Next playlist item")
 632 #define HELP_SLOW N_("Play slower")
 633 #define HELP_FAST N_("Play faster")
 634
 635     int minimal = config_GetInt( p_intf, "wx-minimal" );
 636
 637     wxLogNull LogDummy; /* Hack to suppress annoying log message on the win32
 638                          * version because we don't include wx.rc */
 639
 640     wxToolBar *toolbar =
 641         CreateToolBar( wxTB_HORIZONTAL | wxTB_FLAT );
 642
 643     toolbar->SetToolBitmapSize( wxSize(TOOLBAR_BMP_WIDTH,TOOLBAR_BMP_HEIGHT) );
 644
 645     if (!minimal)
 646     {
 647     toolbar->AddTool( OpenFile_Event, wxT(""),
 648                       wxBitmap( eject_xpm ), wxU(_(HELP_OPEN)) );
 649     toolbar->AddSeparator();
 650     }
 651
 652     wxToolBarToolBase *p_tool = toolbar->AddTool( PlayStream_Event, wxT(""),
 653                       wxBitmap( play_xpm ), wxU(_(HELP_PLAY)), wxITEM_CHECK );
 654     p_tool->SetClientData( p_tool );
 655
 656     if (!minimal)
 657     {
 658     toolbar->AddTool( StopStream_Event, wxT(""), wxBitmap( stop_xpm ),
 659                       wxU(_(HELP_STOP)) );
 660     toolbar->AddSeparator();
 661
 662     toolbar->AddTool( PrevStream_Event, wxT(""),
 663                       wxBitmap( prev_xpm ), wxU(_(HELP_PLP)) );
 664     toolbar->AddTool( SlowStream_Event, wxT(""),
 665                       wxBitmap( slow_xpm ), wxU(_(HELP_SLOW)) );
 666     toolbar->AddTool( FastStream_Event, wxT(""),
 667                       wxBitmap( fast_xpm ), wxU(_(HELP_FAST)) );
 668     toolbar->AddTool( NextStream_Event, wxT(""), wxBitmap( next_xpm ),
 669                       wxU(_(HELP_PLN)) );
 670     toolbar->AddSeparator();
 671     toolbar->AddTool( Playlist_Event, wxT(""), wxBitmap( playlist_xpm ),
 672                       wxU(_(HELP_PLO)) );
 673     toolbar->AddTool( PlaylistSmall_Event, wxT(""),
 674                       wxBitmap( playlist_small_xpm ), wxU(_(HELP_SPLO)) );
 675     }
 676
 677     wxControl *p_dummy_ctrl =
 678         new wxControl( toolbar, -1, wxDefaultPosition,
 679                        wxSize(16, 16 ), wxBORDER_NONE );
 680
 681     toolbar->AddControl( p_dummy_ctrl );
 682
 683     volctrl = new VLCVolCtrl( p_intf, toolbar );
 684     toolbar->AddControl( volctrl );
 685
 686     toolbar->Realize();
 687
 688 #if wxUSE_DRAG_AND_DROP
 689     /* Associate drop targets with the toolbar */
 690     toolbar->SetDropTarget( new DragAndDrop( p_intf ) );
 691 #endif
 692 }
 693
 694 static int ConvertHotkeyModifiers( int i_hotkey )
 695 {
 696     int i_accel_flags = 0;
 697     if( i_hotkey & KEY_MODIFIER_ALT ) i_accel_flags |= wxACCEL_ALT;
 698     if( i_hotkey & KEY_MODIFIER_CTRL ) i_accel_flags |= wxACCEL_CTRL;
 699     if( i_hotkey & KEY_MODIFIER_SHIFT ) i_accel_flags |= wxACCEL_SHIFT;
 700     if( !i_accel_flags ) i_accel_flags = wxACCEL_NORMAL;
 701     return i_accel_flags;
 702 }
 703
 704 static int ConvertHotkey( int i_hotkey )
 705 {
 706     int i_key = i_hotkey & ~KEY_MODIFIER;
 707     if( i_key & KEY_ASCII ) return i_key & KEY_ASCII;
 708     else if( i_key & KEY_SPECIAL )
 709     {
 710         switch ( i_key )
 711         {
 712         case KEY_LEFT: return WXK_LEFT;
 713         case KEY_RIGHT: return WXK_RIGHT;
 714         case KEY_UP: return WXK_UP;
 715         case KEY_DOWN: return WXK_DOWN;
 716         case KEY_SPACE: return WXK_SPACE;
 717         case KEY_ENTER: return WXK_RETURN;
 718         case KEY_F1: return WXK_F1;
 719         case KEY_F2: return WXK_F2;
 720         case KEY_F3: return WXK_F3;
 721         case KEY_F4: return WXK_F4;
 722         case KEY_F5: return WXK_F5;
 723         case KEY_F6: return WXK_F6;
 724         case KEY_F7: return WXK_F7;
 725         case KEY_F8: return WXK_F8;
 726         case KEY_F9: return WXK_F9;
 727         case KEY_F10: return WXK_F10;
 728         case KEY_F11: return WXK_F11;
 729         case KEY_F12: return WXK_F12;
 730         case KEY_HOME: return WXK_HOME;
 731         case KEY_END: return WXK_END;
 732         case KEY_INSERT: return WXK_INSERT;
 733         case KEY_DELETE: return WXK_DELETE;
 734         case KEY_MENU: return WXK_MENU;
 735         case KEY_ESC: return WXK_ESCAPE;
 736         case KEY_PAGEUP: return WXK_PRIOR;
 737         case KEY_PAGEDOWN: return WXK_NEXT;
 738         case KEY_TAB: return WXK_TAB;
 739         case KEY_BACKSPACE: return WXK_BACK;
 740         }
 741     }
 742     return WXK_F24;
 743 }
 744
 745 void Interface::SetupHotkeys()
 746 {
 747     struct vlc_t::hotkey *p_hotkeys = p_intf->p_vlc->p_hotkeys;
 748     int i_hotkeys;
 749
 750     /* Count number of hoteys */
 751     for( i_hotkeys = 0; p_hotkeys[i_hotkeys].psz_action != NULL; i_hotkeys++ );
 752
 753     p_intf->p_sys->i_first_hotkey_event = wxID_HIGHEST + 7000;
 754     p_intf->p_sys->i_hotkeys = i_hotkeys;
 755
 756     wxAcceleratorEntry *p_entries = new wxAcceleratorEntry[i_hotkeys];
 757
 758     /* Setup the hotkeys as accelerators */
 759     for( int i = 0; i < i_hotkeys; i++ )
 760     {
 761         int i_mod = ConvertHotkeyModifiers( p_hotkeys[i].i_key );
 762         int i_key = ConvertHotkey( p_hotkeys[i].i_key );
 763
 764 #ifdef WIN32
 765         if( !(p_hotkeys[i].i_key & KEY_SPECIAL) && i_mod )
 766             i_key = toupper(i_key);
 767 #endif
 768
 769         p_entries[i].Set( i_mod, i_key,
 770                           p_intf->p_sys->i_first_hotkey_event + i );
 771     }
 772
 773     wxAcceleratorTable accel( i_hotkeys, p_entries );
 774
 775     if( !accel.Ok() )
 776     {
 777         msg_Err( p_intf, "invalid accelerator table" );
 778     }
 779     else
 780     {
 781         SetAcceleratorTable( accel );
 782     }
 783
 784     delete [] p_entries;
 785 }
 786
 787 void Interface::SetIntfMinSize()
 788 {
 789     wxSize ms = main_min_size;
 790
 791     if( extra_frame && extra_frame->IsShown() )
 792     {
 793         ms.SetHeight( ms.GetHeight() + ext_min_size.GetHeight() );
 794         if( ext_min_size.GetWidth() > ms.GetWidth() )
 795             ms.SetWidth( ext_min_size.GetWidth() );
 796     }
 797
 798     SetSizeHints( ms.GetWidth(), ms.GetHeight() );
 799 }
 800
 801 /*****************************************************************************
 802  * Event Handlers.
 803  *****************************************************************************/
 804 void Interface::OnMenuOpen( wxMenuEvent& event )
 805 {
 806 #if defined( __WXMSW__ )
 807 #   define GetEventObject GetMenu
 808 #endif
 809
 810     if( event.GetEventObject() == p_settings_menu )
 811     {
 812         p_settings_menu = SettingsMenu( p_intf, this, p_settings_menu );
 813
 814         /* Add static items */
 815         p_settings_menu->AppendCheckItem( Extended_Event,
 816             wxU(_("Extended &GUI\tCtrl-G") ) );
 817         if( b_extra ) p_settings_menu->Check( Extended_Event, TRUE );
 818         p_settings_menu->Append( Bookmarks_Event,
 819                                  wxU(_("&Bookmarks...\tCtrl-B") ) );
 820         p_settings_menu->Append( Prefs_Event,
 821                                  wxU(_("Preference&s...\tCtrl-S")) );
 822     }
 823
 824     else if( event.GetEventObject() == p_audio_menu )
 825     {
 826         p_audio_menu = AudioMenu( p_intf, this, p_audio_menu );
 827     }
 828
 829     else if( event.GetEventObject() == p_video_menu )
 830     {
 831         p_video_menu = VideoMenu( p_intf, this, p_video_menu );
 832     }
 833
 834     else if( event.GetEventObject() == p_navig_menu )
 835     {
 836         p_navig_menu = NavigMenu( p_intf, this, p_navig_menu );
 837     }
 838
 839 #if defined( __WXMSW__ )
 840 #   undef GetEventObject
 841 #endif
 842 }
 843
 844 #if defined( __WXMSW__ ) || defined( __WXMAC__ )
 845 void Interface::OnContextMenu2(wxContextMenuEvent& event)
 846 {
 847     /* Only show the context menu for the main interface */
 848     if( GetId() != event.GetId() )
 849     {
 850         event.Skip();
 851         return;
 852     }
 853
 854     if( p_intf->p_sys->pf_show_dialog )
 855         p_intf->p_sys->pf_show_dialog( p_intf, INTF_DIALOG_POPUPMENU, 1, 0 );
 856 }
 857 #endif
 858 void Interface::OnContextMenu(wxMouseEvent& event)
 859 {
 860     if( p_intf->p_sys->pf_show_dialog )
 861         p_intf->p_sys->pf_show_dialog( p_intf, INTF_DIALOG_POPUPMENU, 1, 0 );
 862 }
 863
 864 void Interface::OnExit( wxCommandEvent& WXUNUSED(event) )
 865 {
 866     /* TRUE is to force the frame to close. */
 867     Close(TRUE);
 868 }
 869
 870 void Interface::OnAbout( wxCommandEvent& WXUNUSED(event) )
 871 {
 872     wxString msg;
 873     msg.Printf( wxString(wxT("VLC media player " PACKAGE_VERSION)) +
 874         wxU(_(" (wxWidgets interface)\n\n")) +
 875         wxU(_("(c) 1996-2005 - the VideoLAN Team\n\n")) +
 876        wxU(_("Compiled by "))+ wxU(VLC_CompileBy())+ wxU("@") +
 877        wxU(VLC_CompileHost())+ wxT(".")+ wxU(VLC_CompileDomain())+ wxT(".\n") +
 878        wxU(_("Compiler: "))+ wxU(VLC_Compiler())+wxT( ".\n") +
 879        wxU(_("Based on SVN revision: "))+wxU(VLC_Changeset())+wxT(".\n\n") +
 880 #ifdef __WXMSW__
 881         wxU( vlc_wraptext(LICENSE_MSG,WRAPCOUNT,VLC_TRUE) ) + wxT("\n\n") +
 882 #else
 883         wxU( LICENSE_MSG ) + wxT("\n\n") +
 884 #endif
 885         wxU(_("The VideoLAN team <videolan@videolan.org>\n"
 886               "http://www.videolan.org/\n\n")) );
 887
 888     wxMessageBox( msg, wxString::Format(wxU(_("About %s")),
 889                   wxT("VLC media player")), wxOK | wxICON_INFORMATION, this );
 890 }
 891
 892 void Interface::OnShowDialog( wxCommandEvent& event )
 893 {
 894     if( p_intf->p_sys->pf_show_dialog )
 895     {
 896         int i_id;
 897
 898         switch( event.GetId() )
 899         {
 900         case OpenFileSimple_Event:
 901             i_id = INTF_DIALOG_FILE_SIMPLE;
 902             break;
 903         case OpenAdv_Event:
 904             i_id = INTF_DIALOG_FILE;
 905             break;
 906         case OpenFile_Event:
 907             i_id = INTF_DIALOG_FILE;
 908             break;
 909         case OpenDir_Event:
 910             i_id = INTF_DIALOG_DIRECTORY;
 911             break;
 912         case OpenDisc_Event:
 913             i_id = INTF_DIALOG_DISC;
 914             break;
 915         case OpenNet_Event:
 916             i_id = INTF_DIALOG_NET;
 917             break;
 918         case OpenCapture_Event:
 919             i_id = INTF_DIALOG_CAPTURE;
 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         case Wizard_Event:
 937             i_id = INTF_DIALOG_WIZARD;
 938             break;
 939         case Bookmarks_Event:
 940             i_id = INTF_DIALOG_BOOKMARKS;
 941             break;
 942         case UpdateVLC_Event:
 943             i_id = INTF_DIALOG_UPDATEVLC;
 944             break;
 945         case VLM_Event:
 946             i_id = INTF_DIALOG_VLM;
 947             break;
 948         default:
 949             i_id = INTF_DIALOG_FILE;
 950             break;
 951         }
 952
 953         p_intf->p_sys->pf_show_dialog( p_intf, i_id, 1, 0 );
 954     }
 955 }
 956
 957 void Interface::OnExtended( wxCommandEvent& WXUNUSED(event) )
 958 {
 959     UpdateVideoWindow( p_intf, video_window );
 960
 961     if( !extra_frame )
 962     {
 963         /* Create the extra panel */
 964         extra_frame = new ExtraPanel( p_intf, main_panel );
 965         panel_sizer->Add( extra_frame, 0, wxEXPAND , 0 );
 966         ext_min_size = extra_frame->GetBestSize();
 967     }
 968
 969     b_extra = !b_extra;
 970     panel_sizer->Show( extra_frame, b_extra );
 971
 972     SetIntfMinSize();
 973     main_sizer->Layout();
 974     main_sizer->Fit( this );
 975 }
 976
 977 void Interface::OnSmallPlaylist( wxCommandEvent& WXUNUSED(event) )
 978 {
 979     UpdateVideoWindow( p_intf, video_window );
 980
 981     if( !playlist_manager )
 982     {
 983         /* Create the extra panel */
 984         playlist_manager = new PlaylistManager( p_intf, splitter );
 985     }
 986
 987     if( !splitter->IsSplit() ) splitter->Split( main_panel, playlist_manager );
 988     else splitter->Unsplit( playlist_manager );
 989
 990     SetIntfMinSize();
 991     main_sizer->Layout();
 992     main_sizer->Fit( this );
 993 }
 994
 995 void Interface::OnPlayStream( wxCommandEvent& WXUNUSED(event) )
 996 {
 997     PlayStream();
 998 }
 999
1000 void Interface::PlayStream()
1001 {
1002     wxCommandEvent dummy;
1003     playlist_t *p_playlist =
1004         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1005                                        FIND_ANYWHERE );
1006     if( p_playlist == NULL ) return;
1007
1008     if( p_playlist->i_size && p_playlist->i_enabled )
1009     {
1010         vlc_value_t state;
1011
1012         input_thread_t *p_input = (input_thread_t *)vlc_object_find( p_intf,
1013                                                        VLC_OBJECT_INPUT,
1014                                                        FIND_ANYWHERE );
1015         if( p_input == NULL )
1016         {
1017             /* No stream was playing, start one */
1018             playlist_Play( p_playlist );
1019             vlc_object_release( p_playlist );
1020             input_manager->Update();
1021             return;
1022         }
1023
1024         var_Get( p_input, "state", &state );
1025         if( state.i_int != PAUSE_S )
1026         {
1027             /* A stream is being played, pause it */
1028             state.i_int = PAUSE_S;
1029         }
1030         else
1031         {
1032             /* Stream is paused, resume it */
1033             state.i_int = PLAYING_S;
1034         }
1035         var_Set( p_input, "state", state );
1036
1037         vlc_object_release( p_input );
1038         vlc_object_release( p_playlist );
1039         input_manager->Update();
1040     }
1041     else
1042     {
1043         /* If the playlist is empty, open a file requester instead */
1044         vlc_object_release( p_playlist );
1045         OnShowDialog( dummy );
1046     }
1047 }
1048
1049 void Interface::OnStopStream( wxCommandEvent& WXUNUSED(event) )
1050 {
1051     StopStream();
1052 }
1053 void Interface::StopStream()
1054 {
1055     playlist_t * p_playlist =
1056         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1057                                        FIND_ANYWHERE );
1058     if( p_playlist == NULL )
1059     {
1060         return;
1061     }
1062
1063     playlist_Stop( p_playlist );
1064     vlc_object_release( p_playlist );
1065     input_manager->Update();
1066 }
1067
1068 void Interface::OnPrevStream( wxCommandEvent& WXUNUSED(event) )
1069 {
1070     PrevStream();
1071 }
1072
1073 void Interface::PrevStream()
1074 {
1075     playlist_t * p_playlist =
1076         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1077                                        FIND_ANYWHERE );
1078     if( p_playlist == NULL )
1079     {
1080         return;
1081     }
1082
1083     playlist_Prev( p_playlist );
1084     vlc_object_release( p_playlist );
1085 }
1086
1087 void Interface::OnNextStream( wxCommandEvent& WXUNUSED(event) )
1088 {
1089     NextStream();
1090 }
1091
1092 void Interface::NextStream()
1093 {
1094     playlist_t * p_playlist =
1095         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1096                                        FIND_ANYWHERE );
1097     if( p_playlist == NULL )
1098     {
1099         return;
1100     }
1101     playlist_Next( p_playlist );
1102     vlc_object_release( p_playlist );
1103 }
1104
1105 void Interface::OnSlowStream( wxCommandEvent& WXUNUSED(event) )
1106 {
1107     input_thread_t *p_input =
1108         (input_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
1109                                            FIND_ANYWHERE );
1110     if( p_input )
1111     {
1112         vlc_value_t val; val.b_bool = VLC_TRUE;
1113
1114         var_Set( p_input, "rate-slower", val );
1115         vlc_object_release( p_input );
1116     }
1117 }
1118
1119 void Interface::OnFastStream( wxCommandEvent& WXUNUSED(event) )
1120 {
1121     input_thread_t *p_input =
1122         (input_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
1123                                            FIND_ANYWHERE );
1124     if( p_input )
1125     {
1126         vlc_value_t val; val.b_bool = VLC_TRUE;
1127
1128         var_Set( p_input, "rate-faster", val );
1129         vlc_object_release( p_input );
1130     }
1131 }
1132
1133 void Interface::TogglePlayButton( int i_playing_status )
1134 {
1135     wxToolBarToolBase *p_tool = (wxToolBarToolBase *)
1136         GetToolBar()->GetToolClientData( PlayStream_Event );
1137     if( !p_tool ) return;
1138
1139     if( i_playing_status == PLAYING_S )
1140     {
1141         p_tool->SetNormalBitmap( wxBitmap( pause_xpm ) );
1142         p_tool->SetLabel( wxU(_("Pause")) );
1143         p_tool->SetShortHelp( wxU(_(HELP_PAUSE)) );
1144     }
1145     else
1146     {
1147         p_tool->SetNormalBitmap( wxBitmap( play_xpm ) );
1148         p_tool->SetLabel( wxU(_("Play")) );
1149         p_tool->SetShortHelp( wxU(_(HELP_PLAY)) );
1150     }
1151
1152     GetToolBar()->Realize();
1153
1154 #if defined( __WXMSW__ )
1155     /* Needed to work around a bug in wxToolBar::Realize() */
1156     GetToolBar()->SetSize( GetSize().GetWidth(),
1157                            GetToolBar()->GetSize().GetHeight() );
1158     GetToolBar()->Update();
1159 #endif
1160
1161     GetToolBar()->ToggleTool( PlayStream_Event, true );
1162     GetToolBar()->ToggleTool( PlayStream_Event, false );
1163 }
1164
1165 static int DoInteract( intf_thread_t *, interaction_dialog_t *, int )
1166 {
1167     fprintf( stderr, "Doing interaction \n" );
1168 }
1169
1170
1171
1172
1173 #if wxUSE_DRAG_AND_DROP
1174 /*****************************************************************************
1175  * Definition of DragAndDrop class.
1176  *****************************************************************************/
1177 DragAndDrop::DragAndDrop( intf_thread_t *_p_intf, vlc_bool_t _b_enqueue )
1178 {
1179     p_intf = _p_intf;
1180     b_enqueue = _b_enqueue;
1181 }
1182
1183 bool DragAndDrop::OnDropFiles( wxCoord, wxCoord,
1184                                const wxArrayString& filenames )
1185 {
1186     /* Add dropped files to the playlist */
1187
1188     playlist_t *p_playlist =
1189         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1190                                        FIND_ANYWHERE );
1191     if( p_playlist == NULL )
1192     {
1193         return FALSE;
1194     }
1195
1196     for( size_t i = 0; i < filenames.GetCount(); i++ )
1197     {
1198         char *psz_utf8 = wxFromLocale( filenames[i] );
1199
1200         playlist_Add( p_playlist, psz_utf8, psz_utf8,
1201                       PLAYLIST_APPEND | ((i | b_enqueue) ? 0 : PLAYLIST_GO),
1202                       PLAYLIST_END );
1203         wxLocaleFree( psz_utf8 );
1204     }
1205
1206     vlc_object_release( p_playlist );
1207
1208     return TRUE;
1209 }
1210 #endif
1211
1212 /*****************************************************************************
1213  * Definition of VolCtrl class.
1214  *****************************************************************************/
1215 class wxVolCtrl: public wxGauge
1216 {
1217 public:
1218     /* Constructor */
1219     wxVolCtrl( intf_thread_t *_p_intf, wxWindow* parent, wxWindowID id,
1220                wxPoint = wxDefaultPosition, wxSize = wxSize( 20, -1 ) );
1221     virtual ~wxVolCtrl() {};
1222
1223     void UpdateVolume();
1224     int GetVolume();
1225
1226     void OnChange( wxMouseEvent& event );
1227
1228 private:
1229     intf_thread_t *p_intf;
1230
1231     DECLARE_EVENT_TABLE();
1232 };
1233
1234 BEGIN_EVENT_TABLE(wxVolCtrl, wxWindow)
1235     /* Mouse events */
1236     EVT_LEFT_DOWN(wxVolCtrl::OnChange)
1237     EVT_MOTION(wxVolCtrl::OnChange)
1238 END_EVENT_TABLE()
1239
1240 wxVolCtrl::wxVolCtrl( intf_thread_t *_p_intf, wxWindow* parent, wxWindowID id,
1241                       wxPoint point, wxSize size )
1242   : wxGauge( parent, id, 200, point, size, wxGA_HORIZONTAL | wxGA_SMOOTH )
1243 {
1244     p_intf = _p_intf;
1245     UpdateVolume();
1246 }
1247
1248 void wxVolCtrl::OnChange( wxMouseEvent& event )
1249 {
1250     if( !event.LeftDown() && !event.LeftIsDown() ) return;
1251
1252     int i_volume = event.GetX() * 200 / GetClientSize().GetWidth();
1253     aout_VolumeSet( p_intf, i_volume * AOUT_VOLUME_MAX / 200 / 2 );
1254     UpdateVolume();
1255 }
1256
1257 void wxVolCtrl::UpdateVolume()
1258 {
1259     audio_volume_t i_volume;
1260     aout_VolumeGet( p_intf, &i_volume );
1261
1262     int i_gauge_volume = i_volume * 200 * 2 / AOUT_VOLUME_MAX;
1263     if( i_gauge_volume == GetValue() ) return;
1264
1265     SetValue( i_gauge_volume );
1266     SetToolTip( wxString::Format((wxString)wxU(_("Volume")) + wxT(" %d"),
1267                 i_gauge_volume / 2 ) );
1268 }
1269
1270 #if defined(__WXGTK__)
1271 #define VLCVOL_HEIGHT p_parent->GetSize().GetHeight()
1272 #else
1273 #define VLCVOL_HEIGHT TOOLBAR_BMP_HEIGHT
1274 #endif
1275 VLCVolCtrl::VLCVolCtrl( intf_thread_t *_p_intf, wxWindow *p_parent )
1276   :wxControl( p_parent, -1, wxDefaultPosition, wxSize(64, VLCVOL_HEIGHT ),
1277               wxBORDER_NONE ),
1278    i_y_offset((VLCVOL_HEIGHT - TOOLBAR_BMP_HEIGHT) / 2),
1279    b_mute(0), p_intf(_p_intf)
1280 {
1281     gauge = new wxVolCtrl( p_intf, this, -1, wxPoint( 18, i_y_offset ),
1282                            wxSize( 44, TOOLBAR_BMP_HEIGHT ) );
1283 }
1284
1285 void VLCVolCtrl::OnPaint( wxPaintEvent &evt )
1286 {
1287     wxPaintDC dc( this );
1288     wxBitmap mPlayBitmap( b_mute ? speaker_mute_xpm : speaker_xpm );
1289     dc.DrawBitmap( mPlayBitmap, 0, i_y_offset, TRUE );
1290 }
1291
1292 void VLCVolCtrl::OnChange( wxMouseEvent& event )
1293 {
1294     if( event.GetX() < TOOLBAR_BMP_WIDTH )
1295     {
1296         int i_volume;
1297         aout_VolumeMute( p_intf, (audio_volume_t *)&i_volume );
1298
1299         b_mute = !b_mute;
1300         Refresh();
1301     }
1302 }
1303
1304 void VLCVolCtrl::UpdateVolume()
1305 {
1306     gauge->UpdateVolume();
1307
1308     int i_volume = gauge->GetValue();
1309     if( !!i_volume == !b_mute ) return;
1310     b_mute = !b_mute;
1311     Refresh();
1312 }
1313
1314 /*****************************************************************************
1315  * Systray class.
1316  *****************************************************************************/
1317
1318 #ifdef wxHAS_TASK_BAR_ICON
1319
1320 BEGIN_EVENT_TABLE(Systray, wxTaskBarIcon)
1321     /* Mouse events */
1322 #ifdef WIN32
1323     EVT_TASKBAR_LEFT_DCLICK(Systray::OnLeftClick)
1324 #else
1325     EVT_TASKBAR_LEFT_DOWN(Systray::OnLeftClick)
1326 #endif
1327     /* Menu events */
1328     EVT_MENU(Iconize_Event, Systray::OnMenuIconize)
1329     EVT_MENU(Exit_Event, Systray::OnExit)
1330     EVT_MENU(PlayStream_Event, Systray::OnPlayStream)
1331     EVT_MENU(NextStream_Event, Systray::OnNextStream)
1332     EVT_MENU(PrevStream_Event, Systray::OnPrevStream)
1333     EVT_MENU(StopStream_Event, Systray::OnStopStream)
1334 END_EVENT_TABLE()
1335
1336 Systray::Systray( Interface *_p_main_interface, intf_thread_t *_p_intf )
1337 {
1338     p_main_interface = _p_main_interface;
1339     p_intf = _p_intf;
1340
1341     SetIcon( wxIcon( vlc16x16_xpm ), wxT("VLC media player") );
1342     if( !IsOk() || !IsIconInstalled() )
1343     {
1344         msg_Warn(p_intf, "cannot set systray icon, weird things may happen");
1345     }
1346 }
1347
1348 /* Event handlers */
1349 void Systray::OnMenuIconize( wxCommandEvent& event )
1350 {
1351     p_main_interface->Show( ! p_main_interface->IsShown() );
1352     if ( p_main_interface->IsShown() ) p_main_interface->Raise();
1353 }
1354
1355 void Systray::OnLeftClick( wxTaskBarIconEvent& event )
1356 {
1357     wxCommandEvent cevent;
1358     OnMenuIconize(cevent);
1359 }
1360
1361 void Systray::OnExit( wxCommandEvent& event )
1362 {
1363     p_main_interface->Close(TRUE);
1364 }
1365
1366 void Systray::OnPrevStream( wxCommandEvent& event )
1367 {
1368     p_main_interface->PrevStream();
1369 }
1370
1371 void Systray::OnNextStream( wxCommandEvent& event )
1372 {
1373     p_main_interface->NextStream();
1374 }
1375
1376 void Systray::OnPlayStream( wxCommandEvent& event )
1377 {
1378     p_main_interface->PlayStream();
1379 }
1380
1381 void Systray::OnStopStream( wxCommandEvent& event )
1382 {
1383     p_main_interface->StopStream();
1384 }
1385
1386 /* Systray popup menu */
1387 wxMenu* Systray::CreatePopupMenu()
1388 {
1389     int minimal = config_GetInt( p_intf, "wx-minimal" );
1390
1391     wxMenu* systray_menu = new wxMenu;
1392     systray_menu->Append( Exit_Event, wxU(_("Quit VLC")) );
1393     systray_menu->AppendSeparator();
1394     systray_menu->Append( PlayStream_Event, wxU(_("Play/Pause")) );
1395
1396     if (!minimal)
1397     {
1398     systray_menu->Append( PrevStream_Event, wxU(_("Previous")) );
1399     systray_menu->Append( NextStream_Event, wxU(_("Next")) );
1400     systray_menu->Append( StopStream_Event, wxU(_("Stop")) );
1401     }
1402     systray_menu->AppendSeparator();
1403     systray_menu->Append( Iconize_Event, wxU(_("Show/Hide interface")) );
1404     return systray_menu;
1405 }
1406
1407 void Systray::UpdateTooltip( const wxChar* tooltip )
1408 {
1409     SetIcon( wxIcon( vlc16x16_xpm ), tooltip );
1410 }
1411 #endif