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 #ifdef HAVE_CONFIG_H
  30 # include "config.h"
  31 #endif
  32
  33 #include <vlc/vlc.h>
  34 #include <vlc_aout.h>
  35 #include <vlc_interface.h>
  36
  37 #include "vlc_charset.h"
  38
  39 //#include "dialogs/vlm/vlm_panel.hpp"
  40 #include "dialogs/bookmarks.hpp"
  41 #include "dialogs/wizard.hpp"
  42 #include "dialogs/playlist.hpp"
  43 #include "dialogs/open.hpp"
  44 #include "dialogs/updatevlc.hpp"
  45 #include "dialogs/fileinfo.hpp"
  46 #include "dialogs/iteminfo.hpp"
  47 #include "dialogs/preferences.hpp"
  48 #include "dialogs/messages.hpp"
  49 #include "dialogs/interaction.hpp"
  50 #include "interface.hpp"
  51
  52 /* include the icon graphic */
  53 #include "../../../share/vlc32x32.xpm"
  54
  55
  56 /* Dialogs Provider */
  57 namespace wxvlc
  58 {
  59 class DialogsProvider: public wxFrame
  60 {
  61 public:
  62     /* Constructor */
  63     DialogsProvider( intf_thread_t *p_intf, wxWindow *p_parent );
  64     virtual ~DialogsProvider();
  65
  66 private:
  67     void Open( int i_access_method, int i_arg );
  68
  69     /* Event handlers (these functions should _not_ be virtual) */
  70 #ifdef UPDATE_CHECK
  71     void OnUpdateVLC( wxCommandEvent& event );
  72 #endif
  73     //void OnVLM( wxCommandEvent& event );
  74     void OnInteraction( wxCommandEvent& event );
  75     void OnExit( wxCommandEvent& event );
  76     void OnPlaylist( wxCommandEvent& event );
  77     void OnMessages( wxCommandEvent& event );
  78     void OnFileInfo( wxCommandEvent& event );
  79     void OnPreferences( wxCommandEvent& event );
  80     void OnWizardDialog( wxCommandEvent& event );
  81     void OnBookmarks( wxCommandEvent& event );
  82
  83     void OnOpenFileGeneric( wxCommandEvent& event );
  84     void OnOpenFileSimple( wxCommandEvent& event );
  85     void OnOpenDirectory( wxCommandEvent& event );
  86     void OnOpenFile( wxCommandEvent& event );
  87     void OnOpenDisc( wxCommandEvent& event );
  88     void OnOpenNet( wxCommandEvent& event );
  89     void OnOpenCapture( wxCommandEvent& event );
  90     void OnOpenSat( wxCommandEvent& event );
  91
  92     void OnPopupMenu( wxCommandEvent& event );
  93     void OnAudioPopupMenu( wxCommandEvent& event );
  94     void OnVideoPopupMenu( wxCommandEvent& event );
  95     void OnMiscPopupMenu( wxCommandEvent& event );
  96
  97     void OnIdle( wxIdleEvent& event );
  98
  99     void OnExitThread( wxCommandEvent& event );
 100
 101     DECLARE_EVENT_TABLE();
 102
 103     intf_thread_t *p_intf;
 104
 105 public:
 106     /* Secondary windows */
 107     OpenDialog          *p_open_dialog;
 108     wxFileDialog        *p_file_dialog;
 109     wxDirDialog         *p_dir_dialog;
 110     Playlist            *p_playlist_dialog;
 111     Messages            *p_messages_dialog;
 112     FileInfo            *p_fileinfo_dialog;
 113     WizardDialog        *p_wizard_dialog;
 114     wxFrame             *p_prefs_dialog;
 115     wxFrame             *p_bookmarks_dialog;
 116     wxFileDialog        *p_file_generic_dialog;
 117 #ifdef UPDATE_CHECK
 118     UpdateVLC           *p_updatevlc_dialog;
 119 #endif
 120     //VLMFrame            *p_vlm_dialog;
 121 };
 122 }
 123
 124 DEFINE_LOCAL_EVENT_TYPE( wxEVT_DIALOG );
 125
 126 BEGIN_EVENT_TABLE(DialogsProvider, wxFrame)
 127     /* Idle loop used to update some of the dialogs */
 128     EVT_IDLE(DialogsProvider::OnIdle)
 129
 130     /* Custom wxDialog events */
 131     EVT_COMMAND(INTF_DIALOG_FILE, wxEVT_DIALOG, DialogsProvider::OnOpenFile)
 132     EVT_COMMAND(INTF_DIALOG_DISC, wxEVT_DIALOG, DialogsProvider::OnOpenDisc)
 133     EVT_COMMAND(INTF_DIALOG_NET, wxEVT_DIALOG, DialogsProvider::OnOpenNet)
 134     EVT_COMMAND(INTF_DIALOG_CAPTURE, wxEVT_DIALOG,
 135                 DialogsProvider::OnOpenCapture)
 136     EVT_COMMAND(INTF_DIALOG_FILE_SIMPLE, wxEVT_DIALOG,
 137                 DialogsProvider::OnOpenFileSimple)
 138     EVT_COMMAND(INTF_DIALOG_FILE_GENERIC, wxEVT_DIALOG,
 139                 DialogsProvider::OnOpenFileGeneric)
 140     EVT_COMMAND(INTF_DIALOG_DIRECTORY, wxEVT_DIALOG,
 141                 DialogsProvider::OnOpenDirectory)
 142
 143     EVT_COMMAND(INTF_DIALOG_PLAYLIST, wxEVT_DIALOG,
 144                 DialogsProvider::OnPlaylist)
 145     EVT_COMMAND(INTF_DIALOG_MESSAGES, wxEVT_DIALOG,
 146                 DialogsProvider::OnMessages)
 147     EVT_COMMAND(INTF_DIALOG_PREFS, wxEVT_DIALOG,
 148                 DialogsProvider::OnPreferences)
 149     EVT_COMMAND(INTF_DIALOG_WIZARD, wxEVT_DIALOG,
 150                 DialogsProvider::OnWizardDialog)
 151     EVT_COMMAND(INTF_DIALOG_FILEINFO, wxEVT_DIALOG,
 152                 DialogsProvider::OnFileInfo)
 153     EVT_COMMAND(INTF_DIALOG_BOOKMARKS, wxEVT_DIALOG,
 154                 DialogsProvider::OnBookmarks)
 155
 156     EVT_COMMAND(INTF_DIALOG_POPUPMENU, wxEVT_DIALOG,
 157                 DialogsProvider::OnPopupMenu)
 158     EVT_COMMAND(INTF_DIALOG_AUDIOPOPUPMENU, wxEVT_DIALOG,
 159                 DialogsProvider::OnAudioPopupMenu)
 160     EVT_COMMAND(INTF_DIALOG_VIDEOPOPUPMENU, wxEVT_DIALOG,
 161                 DialogsProvider::OnVideoPopupMenu)
 162     EVT_COMMAND(INTF_DIALOG_MISCPOPUPMENU, wxEVT_DIALOG,
 163                 DialogsProvider::OnMiscPopupMenu)
 164
 165     EVT_COMMAND(INTF_DIALOG_EXIT, wxEVT_DIALOG,
 166                 DialogsProvider::OnExitThread)
 167 #ifdef UPDATE_CHECK
 168     EVT_COMMAND(INTF_DIALOG_UPDATEVLC, wxEVT_DIALOG,
 169                 DialogsProvider::OnUpdateVLC)
 170 #endif
 171 #if 0
 172     EVT_COMMAND(INTF_DIALOG_VLM, wxEVT_DIALOG,
 173                 DialogsProvider::OnVLM)
 174 #endif
 175     EVT_COMMAND( INTF_DIALOG_INTERACTION, wxEVT_DIALOG,
 176                 DialogsProvider::OnInteraction )
 177 END_EVENT_TABLE()
 178
 179 wxWindow *CreateDialogsProvider( intf_thread_t *p_intf, wxWindow *p_parent )
 180 {
 181     return new DialogsProvider( p_intf, p_parent );
 182 }
 183
 184 /*****************************************************************************
 185  * Constructor.
 186  *****************************************************************************/
 187 DialogsProvider::DialogsProvider( intf_thread_t *_p_intf, wxWindow *p_parent )
 188   :  wxFrame( p_parent, -1, wxT("") )
 189 {
 190     /* Initializations */
 191     p_intf = _p_intf;
 192     p_open_dialog = NULL;
 193     p_file_dialog = NULL;
 194     p_playlist_dialog = NULL;
 195     p_messages_dialog = NULL;
 196     p_fileinfo_dialog = NULL;
 197     p_prefs_dialog = NULL;
 198     p_file_generic_dialog = NULL;
 199     p_wizard_dialog = NULL;
 200     p_bookmarks_dialog = NULL;
 201     p_dir_dialog = NULL;
 202 #ifdef UPDATE_CHECK
 203     p_updatevlc_dialog = NULL;
 204 #endif
 205     //p_vlm_dialog = NULL;
 206
 207     /* Give our interface a nice little icon */
 208     p_intf->p_sys->p_icon = new wxIcon( (const char**) vlc_xpm );
 209
 210     /* Create the messages dialog so it can begin storing logs */
 211     p_messages_dialog = new Messages( p_intf, p_parent ? p_parent : this );
 212
 213     /* Check if user wants to show the bookmarks dialog by default */
 214     wxCommandEvent dummy_event;
 215     if( config_GetInt( p_intf, "wx-bookmarks" ) )
 216         OnBookmarks( dummy_event );
 217
 218     /* Intercept all menu events in our custom event handler */
 219     PushEventHandler( new MenuEvtHandler( p_intf, NULL ) );
 220
 221
 222     WindowSettings *ws = p_intf->p_sys->p_window_settings;
 223     wxPoint p;
 224     wxSize  s;
 225     bool    b_shown;
 226
 227 #define INIT( id, w, N, S ) \
 228     if( ws->GetSettings( WindowSettings::id, b_shown, p, s ) && b_shown ) \
 229     {                           \
 230         if( !w )                \
 231             w = N;              \
 232         w->SetSize( s );        \
 233         w->Move( p );           \
 234         w->S( true );           \
 235     }
 236
 237     INIT( ID_PLAYLIST, p_playlist_dialog, new Playlist(p_intf,this), ShowPlaylist );
 238     INIT( ID_MESSAGES, p_messages_dialog, new Messages(p_intf,this), Show );
 239     INIT( ID_FILE_INFO, p_fileinfo_dialog, new FileInfo(p_intf,this), Show );
 240     INIT( ID_BOOKMARKS, p_bookmarks_dialog, new BookmarksDialog(p_intf,this), Show);
 241 #undef INIT
 242 }
 243
 244 DialogsProvider::~DialogsProvider()
 245 {
 246     WindowSettings *ws = p_intf->p_sys->p_window_settings;
 247
 248 #define UPDATE(id,w)                                        \
 249   {                                                         \
 250     if( w && w->IsShown() && !w->IsIconized() )             \
 251         ws->SetSettings(  WindowSettings::id, true,         \
 252                           w->GetPosition(), w->GetSize() ); \
 253     else                                                    \
 254         ws->SetSettings(  WindowSettings::id, false );      \
 255   }
 256
 257     UPDATE( ID_PLAYLIST,  p_playlist_dialog );
 258     UPDATE( ID_MESSAGES,  p_messages_dialog );
 259     UPDATE( ID_FILE_INFO, p_fileinfo_dialog );
 260     UPDATE( ID_BOOKMARKS, p_bookmarks_dialog );
 261
 262 #undef UPDATE
 263
 264     PopEventHandler(true);
 265
 266     /* Clean up */
 267     delete p_open_dialog;
 268     if( p_prefs_dialog )    p_prefs_dialog->Destroy();
 269     delete p_file_dialog;
 270     delete p_playlist_dialog;
 271     delete p_messages_dialog;
 272     delete p_fileinfo_dialog;
 273     delete p_file_generic_dialog;
 274     delete p_wizard_dialog;
 275     delete p_bookmarks_dialog;
 276 #ifdef UPDATE_CHECK
 277     delete p_updatevlc_dialog;
 278 #endif
 279     //delete p_vlm_dialog;
 280
 281
 282     delete p_intf->p_sys->p_icon;
 283
 284     /* We must set this here because on win32 this destructor will be
 285      * automatically called so we must not call it again on wxApp->OnExit().
 286      * There shouldn't be any race conditions as all this should be done
 287      * from the same thread. */
 288     p_intf->p_sys->p_wxwindow = NULL;
 289 }
 290
 291 void DialogsProvider::OnIdle( wxIdleEvent& WXUNUSED(event) )
 292 {
 293     /* Update the log window */
 294     if( p_messages_dialog )
 295         p_messages_dialog->UpdateLog();
 296
 297     /* Update the playlist */
 298     if( p_playlist_dialog )
 299         p_playlist_dialog->UpdatePlaylist();
 300
 301     /* Update the fileinfo windows */
 302     if( p_fileinfo_dialog )
 303         p_fileinfo_dialog->Update();
 304 }
 305
 306 void DialogsProvider::OnPlaylist( wxCommandEvent& WXUNUSED(event) )
 307 {
 308     /* Show/hide the playlist window */
 309     if( !p_playlist_dialog )
 310         p_playlist_dialog = new Playlist( p_intf, this );
 311
 312     if( p_playlist_dialog )
 313     {
 314         p_playlist_dialog->ShowPlaylist( !p_playlist_dialog->IsShown() );
 315     }
 316 }
 317
 318 void DialogsProvider::OnMessages( wxCommandEvent& WXUNUSED(event) )
 319 {
 320     /* Show/hide the log window */
 321     if( !p_messages_dialog )
 322         p_messages_dialog = new Messages( p_intf, this );
 323
 324     if( p_messages_dialog )
 325     {
 326         p_messages_dialog->Show( !p_messages_dialog->IsShown() );
 327     }
 328 }
 329
 330 void DialogsProvider::OnFileInfo( wxCommandEvent& WXUNUSED(event) )
 331 {
 332     /* Show/hide the file info window */
 333     if( !p_fileinfo_dialog )
 334         p_fileinfo_dialog = new FileInfo( p_intf, this );
 335
 336     if( p_fileinfo_dialog )
 337     {
 338         p_fileinfo_dialog->Show( !p_fileinfo_dialog->IsShown() );
 339     }
 340 }
 341
 342 void DialogsProvider::OnPreferences( wxCommandEvent& WXUNUSED(event) )
 343 {
 344     /* Show/hide the open dialog */
 345     if( !p_prefs_dialog )
 346         p_prefs_dialog = new PrefsDialog( p_intf, this );
 347
 348     if( p_prefs_dialog )
 349     {
 350         p_prefs_dialog->Show( !p_prefs_dialog->IsShown() );
 351     }
 352 }
 353
 354 void DialogsProvider::OnWizardDialog( wxCommandEvent& WXUNUSED(event) )
 355 {
 356     p_wizard_dialog = new WizardDialog( p_intf, this, NULL, 0, 0 );
 357
 358     if( p_wizard_dialog )
 359     {
 360         p_wizard_dialog->Run();
 361         delete p_wizard_dialog;
 362     }
 363
 364     p_wizard_dialog = NULL;
 365 }
 366
 367 void DialogsProvider::OnBookmarks( wxCommandEvent& WXUNUSED(event) )
 368 {
 369     /* Show/hide the open dialog */
 370     if( !p_bookmarks_dialog )
 371         p_bookmarks_dialog = new BookmarksDialog( p_intf, this );
 372
 373     if( p_bookmarks_dialog )
 374     {
 375         p_bookmarks_dialog->Show( !p_bookmarks_dialog->IsShown() );
 376     }
 377 }
 378
 379 void DialogsProvider::OnOpenFileGeneric( wxCommandEvent& event )
 380 {
 381     intf_dialog_args_t *p_arg = (intf_dialog_args_t *)event.GetClientData();
 382
 383     if( p_arg == NULL )
 384     {
 385         msg_Dbg( p_intf, "OnOpenFileGeneric() called with NULL arg" );
 386         return;
 387     }
 388
 389     if( p_file_generic_dialog == NULL )
 390         p_file_generic_dialog = new wxFileDialog( NULL );
 391
 392     if( p_file_generic_dialog )
 393     {
 394         p_file_generic_dialog->SetMessage( wxU(p_arg->psz_title) );
 395         p_file_generic_dialog->SetWildcard( wxU(p_arg->psz_extensions) );
 396         p_file_generic_dialog->SetWindowStyle( (p_arg->b_save ? wxSAVE : wxOPEN) |
 397                                                (p_arg->b_multiple ? wxMULTIPLE:0) );
 398     }
 399
 400     if( p_file_generic_dialog &&
 401         p_file_generic_dialog->ShowModal() == wxID_OK )
 402     {
 403         wxArrayString paths;
 404
 405         p_file_generic_dialog->GetPaths( paths );
 406
 407         p_arg->i_results = paths.GetCount();
 408         p_arg->psz_results = (char **)malloc( p_arg->i_results *
 409                                               sizeof(char *) );
 410         for( size_t i = 0; i < paths.GetCount(); i++ )
 411         {
 412             p_arg->psz_results[i] = strdup( paths[i].mb_str(wxConvUTF8) );
 413         }
 414     }
 415
 416     /* Callback */
 417     if( p_arg->pf_callback )
 418     {
 419         p_arg->pf_callback( p_arg );
 420     }
 421
 422     if( p_arg->psz_results )
 423     {
 424         for( int i = 0; i < p_arg->i_results; i++ )
 425         {
 426             free( p_arg->psz_results[i] );
 427         }
 428         free( p_arg->psz_results );
 429     }
 430     free( p_arg->psz_title );
 431     free( p_arg->psz_extensions );
 432
 433     free( p_arg );
 434 }
 435
 436 void DialogsProvider::OnOpenFileSimple( wxCommandEvent& event )
 437 {
 438     playlist_t *p_playlist =
 439         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
 440                                        FIND_ANYWHERE );
 441     if( p_playlist == NULL )
 442     {
 443         return;
 444     }
 445
 446     if( p_file_dialog == NULL )
 447         p_file_dialog = new wxFileDialog( NULL, wxU(_("Open File")),
 448             wxT(""), wxT(""), wxT("*"), wxOPEN | wxMULTIPLE );
 449
 450     p_file_dialog->SetWildcard(wxU(_("All Files (*.*)|*"
 451         "|Sound Files (*.mp3, *.ogg, etc.)|" EXTENSIONS_AUDIO
 452         "|Video Files (*.avi, *.mpg, etc.)|" EXTENSIONS_VIDEO
 453         "|Playlist Files (*.m3u, *.pls, etc.)|" EXTENSIONS_PLAYLIST
 454         "|Subtitle Files (*.srt, *.sub, etc.)|" EXTENSIONS_SUBTITLE)));
 455
 456     if( p_file_dialog && p_file_dialog->ShowModal() == wxID_OK )
 457     {
 458         wxArrayString paths;
 459
 460         p_file_dialog->GetPaths( paths );
 461
 462         for( size_t i = 0; i < paths.GetCount(); i++ )
 463         {
 464             char *psz_utf8 = wxFromLocale( paths[i] );
 465             if( event.GetInt() )
 466                 playlist_Add( p_playlist, psz_utf8, NULL,
 467                               PLAYLIST_APPEND | (i ? 0 : PLAYLIST_GO) |
 468                               (i ? PLAYLIST_PREPARSE : 0 ),
 469                               PLAYLIST_END, VLC_TRUE, VLC_FALSE );
 470             else
 471                 playlist_Add( p_playlist, psz_utf8, NULL,
 472                               PLAYLIST_APPEND | PLAYLIST_PREPARSE , PLAYLIST_END , VLC_TRUE, VLC_FALSE );
 473             wxLocaleFree( psz_utf8 );
 474         }
 475     }
 476
 477     vlc_object_release( p_playlist );
 478 }
 479
 480 void DialogsProvider::OnOpenDirectory( wxCommandEvent& event )
 481 {
 482     playlist_t *p_playlist =
 483         (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
 484                                        FIND_ANYWHERE );
 485     if( p_playlist == NULL )
 486     {
 487         return;
 488     }
 489
 490     if( p_dir_dialog == NULL )
 491         p_dir_dialog = new wxDirDialog( NULL, wxU(_("Select a directory")) );
 492
 493     if( p_dir_dialog && p_dir_dialog->ShowModal() == wxID_OK )
 494     {
 495         wxString path = p_dir_dialog->GetPath();
 496         char *psz_utf8 = wxFromLocale( path );
 497         playlist_Add( p_playlist, psz_utf8, NULL,
 498                       PLAYLIST_APPEND | (event.GetInt() ? PLAYLIST_GO : 0),
 499                       PLAYLIST_END, VLC_TRUE, VLC_FALSE );
 500         wxLocaleFree( psz_utf8 );
 501     }
 502
 503     vlc_object_release( p_playlist );
 504 }
 505
 506 void DialogsProvider::OnOpenFile( wxCommandEvent& event )
 507 {
 508     Open( FILE_ACCESS, event.GetInt() );
 509 }
 510
 511 void DialogsProvider::OnOpenDisc( wxCommandEvent& event )
 512 {
 513     Open( DISC_ACCESS, event.GetInt() );
 514 }
 515
 516 void DialogsProvider::OnOpenNet( wxCommandEvent& event )
 517 {
 518     Open( NET_ACCESS, event.GetInt() );
 519 }
 520
 521 void DialogsProvider::OnOpenCapture( wxCommandEvent& event )
 522 {
 523     Open( CAPTURE_ACCESS, event.GetInt() );
 524 }
 525
 526 void DialogsProvider::Open( int i_access_method, int i_arg )
 527 {
 528     /* Show/hide the open dialog */
 529     if( !p_open_dialog )
 530         p_open_dialog = new OpenDialog( p_intf, this, i_access_method, i_arg,
 531                                         OPEN_NORMAL );
 532
 533     if( p_open_dialog )
 534     {
 535         p_open_dialog->Show( i_access_method, i_arg );
 536     }
 537 }
 538
 539 void DialogsProvider::OnPopupMenu( wxCommandEvent& event )
 540 {
 541     wxPoint mousepos = ScreenToClient( wxGetMousePosition() );
 542     ::PopupMenu( p_intf, this, mousepos );
 543 }
 544
 545 void DialogsProvider::OnAudioPopupMenu( wxCommandEvent& event )
 546 {
 547     wxPoint mousepos = ScreenToClient( wxGetMousePosition() );
 548     ::AudioPopupMenu( p_intf, this, mousepos );
 549 }
 550 void DialogsProvider::OnVideoPopupMenu( wxCommandEvent& event )
 551 {
 552     wxPoint mousepos = ScreenToClient( wxGetMousePosition() );
 553     ::VideoPopupMenu( p_intf, this, mousepos );
 554 }
 555 void DialogsProvider::OnMiscPopupMenu( wxCommandEvent& event )
 556 {
 557     wxPoint mousepos = ScreenToClient( wxGetMousePosition() );
 558     ::MiscPopupMenu( p_intf, this, mousepos );
 559 }
 560
 561 void DialogsProvider::OnExitThread( wxCommandEvent& WXUNUSED(event) )
 562 {
 563     wxTheApp->ExitMainLoop();
 564 }
 565
 566 #ifdef UPDATE_CHECK
 567 void DialogsProvider::OnUpdateVLC( wxCommandEvent& WXUNUSED(event) )
 568 {
 569     /* Show/hide the file info window */
 570     if( !p_updatevlc_dialog )
 571         p_updatevlc_dialog = new UpdateVLC( p_intf, this );
 572
 573     if( p_updatevlc_dialog )
 574     {
 575         p_updatevlc_dialog->Show( !p_updatevlc_dialog->IsShown() );
 576     }
 577 }
 578 #endif
 579
 580 #if 0
 581 void DialogsProvider::OnVLM( wxCommandEvent& WXUNUSED(event) )
 582 {
 583     /* Show/hide the file info window */
 584     if( !p_vlm_dialog )
 585         p_vlm_dialog = new VLMFrame( p_intf, this );
 586
 587     if( p_vlm_dialog )
 588     {
 589         p_vlm_dialog->Show( !p_vlm_dialog->IsShown() );
 590     }
 591 }
 592 #endif
 593
 594 void DialogsProvider::OnInteraction( wxCommandEvent& event )
 595 {
 596     intf_dialog_args_t *p_arg = (intf_dialog_args_t *)event.GetClientData();
 597     interaction_dialog_t *p_dialog;
 598     InteractionDialog *p_wxdialog;
 599
 600     return;
 601
 602     if( p_arg == NULL )
 603     {
 604         msg_Dbg( p_intf, "OnInteraction() called with NULL arg" );
 605         return;
 606     }
 607     p_dialog = p_arg->p_dialog;
 608
 609     /** \bug We store the interface object for the dialog in the p_private
 610      * field of the core dialog object. This is not safe if we change
 611      * interface while a dialog is loaded */
 612
 613     switch( p_dialog->i_action )
 614     {
 615     case INTERACT_NEW:
 616         p_wxdialog = new InteractionDialog( p_intf, this, p_dialog );
 617         p_dialog->p_private = (void*)p_wxdialog;
 618         p_wxdialog->Show();
 619         break;
 620     case INTERACT_UPDATE:
 621         p_wxdialog = (InteractionDialog*)(p_dialog->p_private);
 622         if( p_wxdialog)
 623             p_wxdialog->Update();
 624         break;
 625     case INTERACT_HIDE:
 626         p_wxdialog = (InteractionDialog*)(p_dialog->p_private);
 627         if( p_wxdialog )
 628             p_wxdialog->Hide();
 629         p_dialog->i_status = HIDDEN_DIALOG;
 630         break;
 631     case INTERACT_DESTROY:
 632         p_wxdialog = (InteractionDialog*)(p_dialog->p_private);
 633         /// \todo
 634         p_dialog->i_status = DESTROYED_DIALOG;
 635         break;
 636     }
 637 }