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