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

   1 /*****************************************************************************
   2  * dialogs.cpp : wxWidgets plugin for vlc
   3  *****************************************************************************
   4  * Copyright (C) 2000-2004 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., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  22  *****************************************************************************/
  23
  24 /*****************************************************************************
  25  * Preamble
  26  *****************************************************************************/
  27 #include <errno.h>                                                 /* ENOMEM */
  28
  29 #include <vlc/vlc.h>
  30 #include <vlc_aout.h>
  31 #include <vlc_interface.h>
  32
  33 #include "vlc_charset.h"
  34
  35 //#include "dialogs/vlm/vlm_panel.hpp"
  36 #include "dialogs/bookmarks.hpp"
  37 #include "dialogs/wizard.hpp"
  38 #include "dialogs/playlist.hpp"
  39 #include "dialogs/open.hpp"
  40 #include "dialogs/updatevlc.hpp"
  41 #include "dialogs/fileinfo.hpp"
  42 #include "dialogs/iteminfo.hpp"
  43 #include "dialogs/preferences.hpp"
  44 #include "dialogs/messages.hpp"
  45 #include "dialogs/interaction.hpp"
  46 #include "interface.hpp"
  47
  48 /* include the icon graphic */
  49 #include "../../../share/vlc32x32.xpm"
  50
  51
  52 /* Dialogs Provider */
  53 namespace wxvlc
  54 {
  55 class DialogsProvider: public wxFrame
  56 {
  57 public:
  58     /* Constructor */
  59     DialogsProvider( intf_thread_t *p_intf, wxWindow *p_parent );
  60     virtual ~DialogsProvider();
  61
  62 private:
  63     void Open( int i_access_method, int i_arg );
  64
  65     /* Event handlers (these functions should _not_ be virtual) */
  66     void OnUpdateVLC( wxCommandEvent& event );
  67     //void OnVLM( wxCommandEvent& event );
  68     void OnInteraction( wxCommandEvent& event );
  69     void OnExit( wxCommandEvent& event );
  70     void OnPlaylist( wxCommandEvent& event );
  71     void OnMessages( wxCommandEvent& event );
  72     void OnFileInfo( wxCommandEvent& event );
  73     void OnPreferences( wxCommandEvent& event );
  74     void OnWizardDialog( wxCommandEvent& event );
  75     void OnBookmarks( wxCommandEvent& event );
  76
  77     void OnOpenFileGeneric( wxCommandEvent& event );
  78     void OnOpenFileSimple( wxCommandEvent& event );
  79     void OnOpenDirectory( wxCommandEvent& event );
  80     void OnOpenFile( wxCommandEvent& event );
  81     void OnOpenDisc( wxCommandEvent& event );
  82     void OnOpenNet( wxCommandEvent& event );
  83     void OnOpenCapture( wxCommandEvent& event );
  84     void OnOpenSat( wxCommandEvent& event );
  85
  86     void OnPopupMenu( wxCommandEvent& event );
  87     void OnAudioPopupMenu( wxCommandEvent& event );
  88     void OnVideoPopupMenu( wxCommandEvent& event );
  89     void OnMiscPopupMenu( wxCommandEvent& event );
  90
  91     void OnIdle( wxIdleEvent& event );
  92
  93     void OnExitThread( wxCommandEvent& event );
  94
  95     DECLARE_EVENT_TABLE();
  96
  97     intf_thread_t *p_intf;
  98
  99 public:
 100     /* Secondary windows */
 101     OpenDialog          *p_open_dialog;
 102     wxFileDialog        *p_file_dialog;
 103     wxDirDialog         *p_dir_dialog;
 104     Playlist            *p_playlist_dialog;
 105     Messages            *p_messages_dialog;
 106     FileInfo            *p_fileinfo_dialog;
 107     WizardDialog        *p_wizard_dialog;
 108     wxFrame             *p_prefs_dialog;
 109     wxFrame             *p_bookmarks_dialog;
 110     wxFileDialog        *p_file_generic_dialog;
 111     UpdateVLC           *p_updatevlc_dialog;
 112     //VLMFrame            *p_vlm_dialog;
 113 };
 114 }
 115
 116 DEFINE_LOCAL_EVENT_TYPE( wxEVT_DIALOG );
 117
 118 BEGIN_EVENT_TABLE(DialogsProvider, wxFrame)
 119     /* Idle loop used to update some of the dialogs */
 120     EVT_IDLE(DialogsProvider::OnIdle)
 121
 122     /* Custom wxDialog events */
 123     EVT_COMMAND(INTF_DIALOG_FILE, wxEVT_DIALOG, DialogsProvider::OnOpenFile)
 124     EVT_COMMAND(INTF_DIALOG_DISC, wxEVT_DIALOG, DialogsProvider::OnOpenDisc)
 125     EVT_COMMAND(INTF_DIALOG_NET, wxEVT_DIALOG, DialogsProvider::OnOpenNet)
 126     EVT_COMMAND(INTF_DIALOG_CAPTURE, wxEVT_DIALOG,
 127                 DialogsProvider::OnOpenCapture)
 128     EVT_COMMAND(INTF_DIALOG_FILE_SIMPLE, wxEVT_DIALOG,
 129                 DialogsProvider::OnOpenFileSimple)
 130     EVT_COMMAND(INTF_DIALOG_FILE_GENERIC, wxEVT_DIALOG,
 131                 DialogsProvider::OnOpenFileGeneric)
 132     EVT_COMMAND(INTF_DIALOG_DIRECTORY, wxEVT_DIALOG,
 133                 DialogsProvider::OnOpenDirectory)
 134
 135     EVT_COMMAND(INTF_DIALOG_PLAYLIST, wxEVT_DIALOG,
 136                 DialogsProvider::OnPlaylist)
 137     EVT_COMMAND(INTF_DIALOG_MESSAGES, wxEVT_DIALOG,
 138                 DialogsProvider::OnMessages)
 139     EVT_COMMAND(INTF_DIALOG_PREFS, wxEVT_DIALOG,
 140                 DialogsProvider::OnPreferences)
 141     EVT_COMMAND(INTF_DIALOG_WIZARD, wxEVT_DIALOG,
 142                 DialogsProvider::OnWizardDialog)
 143     EVT_COMMAND(INTF_DIALOG_FILEINFO, wxEVT_DIALOG,
 144                 DialogsProvider::OnFileInfo)
 145     EVT_COMMAND(INTF_DIALOG_BOOKMARKS, wxEVT_DIALOG,
 146                 DialogsProvider::OnBookmarks)
 147
 148     EVT_COMMAND(INTF_DIALOG_POPUPMENU, wxEVT_DIALOG,
 149                 DialogsProvider::OnPopupMenu)
 150     EVT_COMMAND(INTF_DIALOG_AUDIOPOPUPMENU, wxEVT_DIALOG,
 151                 DialogsProvider::OnAudioPopupMenu)
 152     EVT_COMMAND(INTF_DIALOG_VIDEOPOPUPMENU, wxEVT_DIALOG,
 153                 DialogsProvider::OnVideoPopupMenu)
 154     EVT_COMMAND(INTF_DIALOG_MISCPOPUPMENU, wxEVT_DIALOG,
 155                 DialogsProvider::OnMiscPopupMenu)
 156
 157     EVT_COMMAND(INTF_DIALOG_EXIT, wxEVT_DIALOG,
 158                 DialogsProvider::OnExitThread)
 159     EVT_COMMAND(INTF_DIALOG_UPDATEVLC, wxEVT_DIALOG,
 160                 DialogsProvider::OnUpdateVLC)
 161 #if 0
 162     EVT_COMMAND(INTF_DIALOG_VLM, wxEVT_DIALOG,
 163                 DialogsProvider::OnVLM)
 164 #endif
 165     EVT_COMMAND( INTF_DIALOG_INTERACTION, wxEVT_DIALOG,
 166                 DialogsProvider::OnInteraction )
 167 END_EVENT_TABLE()
 168
 169 wxWindow *CreateDialogsProvider( intf_thread_t *p_intf, wxWindow *p_parent )
 170 {
 171     return new DialogsProvider( p_intf, p_parent );
 172 }
 173
 174 /*****************************************************************************
 175  * Constructor.
 176  *****************************************************************************/
 177 DialogsProvider::DialogsProvider( intf_thread_t *_p_intf, wxWindow *p_parent )
 178   :  wxFrame( p_parent, -1, wxT("") )
 179 {
 180     /* Initializations */
 181     p_intf = _p_intf;
 182     p_open_dialog = NULL;
 183     p_file_dialog = NULL;
 184     p_playlist_dialog = NULL;
 185     p_messages_dialog = NULL;
 186     p_fileinfo_dialog = NULL;
 187     p_prefs_dialog = NULL;
 188     p_file_generic_dialog = NULL;
 189     p_wizard_dialog = NULL;
 190     p_bookmarks_dialog = NULL;
 191     p_dir_dialog = NULL;
 192     p_updatevlc_dialog = NULL;
 193     //p_vlm_dialog = NULL;
 194
 195     /* Give our interface a nice little icon */
 196     p_intf->p_sys->p_icon = new wxIcon( (const char**) vlc_xpm );
 197
 198     /* Create the messages dialog so it can begin storing logs */
 199     p_messages_dialog = new Messages( p_intf, p_parent ? p_parent : this );
 200
 201     /* Check if user wants to show the bookmarks dialog by default */
 202     wxCommandEvent dummy_event;
 203     if( config_GetInt( p_intf, "wx-bookmarks" ) )
 204         OnBookmarks( dummy_event );
 205
 206     /* Intercept all menu events in our custom event handler */
 207     PushEventHandler( new MenuEvtHandler( p_intf, NULL ) );
 208
 209
 210     WindowSettings *ws = p_intf->p_sys->p_window_settings;
 211     wxPoint p;
 212     wxSize  s;
 213     bool    b_shown;
 214
 215 #define INIT( id, w, N, S ) \
 216     if( ws->GetSettings( WindowSettings::id, b_shown, p, s ) && b_shown ) \
 217     {                           \
 218         if( !w )                \
 219             w = N;              \
 220         w->SetSize( s );        \
 221         w->Move( p );           \
 222         w->S( true );           \
 223     }
 224
 225     INIT( ID_PLAYLIST, p_playlist_dialog, new Playlist(p_intf,this), ShowPlaylist );
 226     INIT( ID_MESSAGES, p_messages_dialog, new Messages(p_intf,this), Show );
 227     INIT( ID_FILE_INFO, p_fileinfo_dialog, new FileInfo(p_intf,this), Show );
 228     INIT( ID_BOOKMARKS, p_bookmarks_dialog, new BookmarksDialog(p_intf,this), Show);
 229 #undef INIT
 230 }
 231
 232 DialogsProvider::~DialogsProvider()
 233 {
 234     WindowSettings *ws = p_intf->p_sys->p_window_settings;
 235
 236 #define UPDATE(id,w)                                        \
 237   {                                                         \
 238     if( w && w->IsShown() && !w->IsIconized() )             \
 239         ws->SetSettings(  WindowSettings::id, true,         \
 240                           w->GetPosition(), w->GetSize() ); \
 241     else                                                    \
 242         ws->SetSettings(  WindowSettings::id, false );      \
 243   }
 244
 245     UPDATE( ID_PLAYLIST,  p_playlist_dialog );
 246     UPDATE( ID_MESSAGES,  p_messages_dialog );
 247     UPDATE( ID_FILE_INFO, p_fileinfo_dialog );
 248     UPDATE( ID_BOOKMARKS, p_bookmarks_dialog );
 249
 250 #undef UPDATE
 251
 252     PopEventHandler(true);
 253
 254     /* Clean up */
 255     if( p_open_dialog )     delete p_open_dialog;
 256     if( p_prefs_dialog )    p_prefs_dialog->Destroy();
 257     if( p_file_dialog )     delete p_file_dialog;
 258     if( p_playlist_dialog ) delete p_playlist_dialog;
 259     if( p_messages_dialog ) delete p_messages_dialog;
 260     if( p_fileinfo_dialog ) delete p_fileinfo_dialog;
 261     if( p_file_generic_dialog ) delete p_file_generic_dialog;
 262     if( p_wizard_dialog ) delete p_wizard_dialog;
 263     if( p_bookmarks_dialog ) delete p_bookmarks_dialog;
 264     if( p_updatevlc_dialog ) delete p_updatevlc_dialog;
 265     //if( p_vlm_dialog ) delete p_vlm_dialog;
 266
 267
 268     if( p_intf->p_sys->p_icon ) delete p_intf->p_sys->p_icon;
 269
 270     /* We must set this here because on win32 this destructor will be
 271      * automatically called so we must not call it again on wxApp->OnExit().
 272      * There shouldn't be any race conditions as all this should be done
 273      * from the same thread. */
 274     p_intf->p_sys->p_wxwindow = NULL;
 275 }
 276
 277 void DialogsProvider::OnIdle( wxIdleEvent& WXUNUSED(event) )
 278 {
 279     /* Update the log window */
 280     if( p_messages_dialog )
 281         p_messages_dialog->UpdateLog();
 282
 283     /* Update the playlist */
 284     if( p_playlist_dialog )
 285         p_playlist_dialog->UpdatePlaylist();
 286
 287     /* Update the fileinfo windows */
 288     if( p_fileinfo_dialog )
 289         p_fileinfo_dialog->Update();
 290 }
 291
 292 void DialogsProvider::OnPlaylist( wxCommandEvent& WXUNUSED(event) )
 293 {
 294     /* Show/hide the playlist window */
 295     if( !p_playlist_dialog )
 296         p_playlist_dialog = new Playlist( p_intf, this );
 297
 298     if( p_playlist_dialog )
 299     {
 300         p_playlist_dialog->ShowPlaylist( !p_playlist_dialog->IsShown() );
 301     }
 302 }
 303
 304 void DialogsProvider::OnMessages( wxCommandEvent& WXUNUSED(event) )
 305 {
 306     /* Show/hide the log window */
 307     if( !p_messages_dialog )
 308         p_messages_dialog = new Messages( p_intf, this );
 309
 310     if( p_messages_dialog )
 311     {
 312         p_messages_dialog->Show( !p_messages_dialog->IsShown() );
 313     }
 314 }
 315
 316 void DialogsProvider::OnFileInfo( wxCommandEvent& WXUNUSED(event) )
 317 {
 318     /* Show/hide the file info window */
 319     if( !p_fileinfo_dialog )
 320         p_fileinfo_dialog = new FileInfo( p_intf, this );
 321
 322     if( p_fileinfo_dialog )
 323     {
 324         p_fileinfo_dialog->Show( !p_fileinfo_dialog->IsShown() );
 325     }
 326 }
 327
 328 void DialogsProvider::OnPreferences( wxCommandEvent& WXUNUSED(event) )
 329 {
 330     /* Show/hide the open dialog */
 331     if( !p_prefs_dialog )
 332         p_prefs_dialog = new PrefsDialog( p_intf, this );
 333
 334     if( p_prefs_dialog )
 335     {
 336         p_prefs_dialog->Show( !p_prefs_dialog->IsShown() );
 337     }
 338 }
 339
 340 void DialogsProvider::OnWizardDialog( wxCommandEvent& WXUNUSED(event) )
 341 {
 342     p_wizard_dialog = new WizardDialog( p_intf, this, NULL, 0, 0 );
 343
 344     if( p_wizard_dialog )
 345     {
 346         p_wizard_dialog->Run();
 347         delete p_wizard_dialog;
 348     }
 349
 350     p_wizard_dialog = NULL;
 351 }
 352
 353 void DialogsProvider::OnBookmarks( wxCommandEvent& WXUNUSED(event) )
 354 {
 355     /* Show/hide the open dialog */
 356     if( !p_bookmarks_dialog )
 357         p_bookmarks_dialog = new BookmarksDialog( p_intf, this );
 358
 359     if( p_bookmarks_dialog )
 360     {
 361         p_bookmarks_dialog->Show( !p_bookmarks_dialog->IsShown() );
 362     }
 363 }
 364
 365 void DialogsProvider::OnOpenFileGeneric( wxCommandEvent& event )
 366 {
 367     intf_dialog_args_t *p_arg = (intf_dialog_args_t *)event.GetClientData();
 368
 369     if( p_arg == NULL )
 370     {
 371         msg_Dbg( p_intf, "OnOpenFileGeneric() called with NULL arg" );
 372         return;
 373     }
 374
 375     if( p_file_generic_dialog == NULL )
 376         p_file_generic_dialog = new wxFileDialog( NULL );
 377
 378     if( p_file_generic_dialog )
 379     {
 380         p_file_generic_dialog->SetMessage( wxU(p_arg->psz_title) );
 381         p_file_generic_dialog->SetWildcard( wxU(p_arg->psz_extensions) );
 382         p_file_generic_dialog->SetWindowStyle( (p_arg->b_save ? wxSAVE : wxOPEN) |
 383                                                (p_arg->b_multiple ? wxMULTIPLE:0) );
 384     }
 385
 386     if( p_file_generic_dialog &&
 387         p_file_generic_dialog->ShowModal() == wxID_OK )
 388     {
 389         wxArrayString paths;
 390
 391         p_file_generic_dialog->GetPaths( paths );
 392
 393         p_arg->i_results = paths.GetCount();
 394         p_arg->psz_results = (char **)malloc( p_arg->i_results *
 395                                               sizeof(char *) );
 396         for( size_t i = 0; i < paths.GetCount(); i++ )
 397         {
 398             p_arg->psz_results[i] = strdup( paths[i].mb_str(wxConvUTF8) );
 399         }
 400     }
 401
 402     /* Callback */
 403     if( p_arg->pf_callback )
 404     {
 405         p_arg->pf_callback( p_arg );
 406     }
 407
 408     if( p_arg->psz_results )
 409     {
 410         for( int i = 0; i < p_arg->i_results; i++ )
 411         {
 412             free( p_arg->psz_results[i] );
 413         }
 414         free( p_arg->psz_results );
 415     }
 416     if( p_arg->psz_title ) free( p_arg->psz_title );
 417     if( p_arg->psz_extensions ) free( p_arg->psz_extensions );
 418
 419     free( p_arg );
 420 }
 421
 422 void DialogsProvider::OnOpenFileSimple( wxCommandEvent& event )
 423 {
 424     playlist_t *p_playlist =
 425         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
 426                                        FIND_ANYWHERE );
 427     if( p_playlist == NULL )
 428     {
 429         return;
 430     }
 431
 432     if( p_file_dialog == NULL )
 433         p_file_dialog = new wxFileDialog( NULL, wxU(_("Open File")),
 434             wxT(""), wxT(""), wxT("*"), wxOPEN | wxMULTIPLE );
 435
 436     p_file_dialog->SetWildcard(wxU(_("All Files (*.*)|*"
 437         "|Sound Files (*.mp3, *.ogg, etc.)|" EXTENSIONS_AUDIO
 438         "|Video Files (*.avi, *.mpg, etc.)|" EXTENSIONS_VIDEO
 439         "|Playlist Files (*.m3u, *.pls, etc.)|" EXTENSIONS_PLAYLIST
 440         "|Subtitle Files (*.srt, *.sub, etc.)|" EXTENSIONS_SUBTITLE)));
 441
 442     if( p_file_dialog && p_file_dialog->ShowModal() == wxID_OK )
 443     {
 444         wxArrayString paths;
 445
 446         p_file_dialog->GetPaths( paths );
 447
 448         for( size_t i = 0; i < paths.GetCount(); i++ )
 449         {
 450             char *psz_utf8 = wxFromLocale( paths[i] );
 451             if( event.GetInt() )
 452                 playlist_Add( p_playlist, psz_utf8, NULL,
 453                               PLAYLIST_APPEND | (i ? 0 : PLAYLIST_GO) |
 454                               (i ? PLAYLIST_PREPARSE : 0 ),
 455                               PLAYLIST_END, VLC_TRUE, VLC_FALSE );
 456             else
 457                 playlist_Add( p_playlist, psz_utf8, NULL,
 458                               PLAYLIST_APPEND | PLAYLIST_PREPARSE , PLAYLIST_END , VLC_TRUE, VLC_FALSE );
 459             wxLocaleFree( psz_utf8 );
 460         }
 461     }
 462
 463     vlc_object_release( p_playlist );
 464 }
 465
 466 void DialogsProvider::OnOpenDirectory( wxCommandEvent& event )
 467 {
 468     playlist_t *p_playlist =
 469         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
 470                                        FIND_ANYWHERE );
 471     if( p_playlist == NULL )
 472     {
 473         return;
 474     }
 475
 476     if( p_dir_dialog == NULL )
 477         p_dir_dialog = new wxDirDialog( NULL, wxU(_("Select a directory")) );
 478
 479     if( p_dir_dialog && p_dir_dialog->ShowModal() == wxID_OK )
 480     {
 481         wxString path = p_dir_dialog->GetPath();
 482         char *psz_utf8 = wxFromLocale( path );
 483         playlist_Add( p_playlist, psz_utf8, NULL,
 484                       PLAYLIST_APPEND | (event.GetInt() ? PLAYLIST_GO : 0),
 485                       PLAYLIST_END, VLC_TRUE, VLC_FALSE );
 486         wxLocaleFree( psz_utf8 );
 487     }
 488
 489     vlc_object_release( p_playlist );
 490 }
 491
 492 void DialogsProvider::OnOpenFile( wxCommandEvent& event )
 493 {
 494     Open( FILE_ACCESS, event.GetInt() );
 495 }
 496
 497 void DialogsProvider::OnOpenDisc( wxCommandEvent& event )
 498 {
 499     Open( DISC_ACCESS, event.GetInt() );
 500 }
 501
 502 void DialogsProvider::OnOpenNet( wxCommandEvent& event )
 503 {
 504     Open( NET_ACCESS, event.GetInt() );
 505 }
 506
 507 void DialogsProvider::OnOpenCapture( wxCommandEvent& event )
 508 {
 509     Open( CAPTURE_ACCESS, event.GetInt() );
 510 }
 511
 512 void DialogsProvider::Open( int i_access_method, int i_arg )
 513 {
 514     /* Show/hide the open dialog */
 515     if( !p_open_dialog )
 516         p_open_dialog = new OpenDialog( p_intf, this, i_access_method, i_arg,
 517                                         OPEN_NORMAL );
 518
 519     if( p_open_dialog )
 520     {
 521         p_open_dialog->Show( i_access_method, i_arg );
 522     }
 523 }
 524
 525 void DialogsProvider::OnPopupMenu( wxCommandEvent& event )
 526 {
 527     wxPoint mousepos = ScreenToClient( wxGetMousePosition() );
 528     ::PopupMenu( p_intf, this, mousepos );
 529 }
 530
 531 void DialogsProvider::OnAudioPopupMenu( wxCommandEvent& event )
 532 {
 533     wxPoint mousepos = ScreenToClient( wxGetMousePosition() );
 534     ::AudioPopupMenu( p_intf, this, mousepos );
 535 }
 536 void DialogsProvider::OnVideoPopupMenu( wxCommandEvent& event )
 537 {
 538     wxPoint mousepos = ScreenToClient( wxGetMousePosition() );
 539     ::VideoPopupMenu( p_intf, this, mousepos );
 540 }
 541 void DialogsProvider::OnMiscPopupMenu( wxCommandEvent& event )
 542 {
 543     wxPoint mousepos = ScreenToClient( wxGetMousePosition() );
 544     ::MiscPopupMenu( p_intf, this, mousepos );
 545 }
 546
 547 void DialogsProvider::OnExitThread( wxCommandEvent& WXUNUSED(event) )
 548 {
 549     wxTheApp->ExitMainLoop();
 550 }
 551
 552 void DialogsProvider::OnUpdateVLC( wxCommandEvent& WXUNUSED(event) )
 553 {
 554     /* Show/hide the file info window */
 555     if( !p_updatevlc_dialog )
 556         p_updatevlc_dialog = new UpdateVLC( p_intf, this );
 557
 558     if( p_updatevlc_dialog )
 559     {
 560         p_updatevlc_dialog->Show( !p_updatevlc_dialog->IsShown() );
 561     }
 562 }
 563
 564 #if 0
 565 void DialogsProvider::OnVLM( wxCommandEvent& WXUNUSED(event) )
 566 {
 567     /* Show/hide the file info window */
 568     if( !p_vlm_dialog )
 569         p_vlm_dialog = new VLMFrame( p_intf, this );
 570
 571     if( p_vlm_dialog )
 572     {
 573         p_vlm_dialog->Show( !p_vlm_dialog->IsShown() );
 574     }
 575 }
 576 #endif
 577
 578 void DialogsProvider::OnInteraction( wxCommandEvent& event )
 579 {
 580     intf_dialog_args_t *p_arg = (intf_dialog_args_t *)event.GetClientData();
 581     interaction_dialog_t *p_dialog;
 582     InteractionDialog *p_wxdialog;
 583
 584     return;
 585
 586     if( p_arg == NULL )
 587     {
 588         msg_Dbg( p_intf, "OnInteraction() called with NULL arg" );
 589         return;
 590     }
 591     p_dialog = p_arg->p_dialog;
 592
 593     /** \bug We store the interface object for the dialog in the p_private
 594      * field of the core dialog object. This is not safe if we change
 595      * interface while a dialog is loaded */
 596
 597     switch( p_dialog->i_action )
 598     {
 599     case INTERACT_NEW:
 600         p_wxdialog = new InteractionDialog( p_intf, this, p_dialog );
 601         p_dialog->p_private = (void*)p_wxdialog;
 602         p_wxdialog->Show();
 603         break;
 604     case INTERACT_UPDATE:
 605         p_wxdialog = (InteractionDialog*)(p_dialog->p_private);
 606         if( p_wxdialog)
 607             p_wxdialog->Update();
 608         break;
 609     case INTERACT_HIDE:
 610         p_wxdialog = (InteractionDialog*)(p_dialog->p_private);
 611         if( p_wxdialog )
 612             p_wxdialog->Hide();
 613         p_dialog->i_status = HIDDEN_DIALOG;
 614         break;
 615     case INTERACT_DESTROY:
 616         p_wxdialog = (InteractionDialog*)(p_dialog->p_private);
 617         /// \todo
 618         p_dialog->i_status = DESTROYED_DIALOG;
 619         break;
 620     }
 621 }