1 /*****************************************************************************
2 * dialogs.cpp : wxWindows plugin for vlc
3 *****************************************************************************
4 * Copyright (C) 2000-2004 the VideoLAN team
7 * Authors: Gildas Bazin <gbazin@videolan.org>
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.
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.
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 *****************************************************************************/
24 /*****************************************************************************
26 *****************************************************************************/
27 #include <stdlib.h> /* malloc(), free() */
28 #include <errno.h> /* ENOMEM */
29 #include <string.h> /* strerror() */
36 #include "wxwidgets.h"
38 /* include the icon graphic */
39 #include "../../../share/vlc32x32.xpm"
41 /* Dialogs Provider */
42 class DialogsProvider: public wxFrame
46 DialogsProvider( intf_thread_t *p_intf, wxWindow *p_parent );
47 virtual ~DialogsProvider();
50 void Open( int i_access_method, int i_arg );
52 /* Event handlers (these functions should _not_ be virtual) */
53 void OnUpdateVLC( wxCommandEvent& event );
54 void OnExit( wxCommandEvent& event );
55 void OnPlaylist( wxCommandEvent& event );
56 void OnMessages( wxCommandEvent& event );
57 void OnFileInfo( wxCommandEvent& event );
58 void OnPreferences( wxCommandEvent& event );
59 void OnWizardDialog( wxCommandEvent& event );
60 void OnBookmarks( wxCommandEvent& event );
62 void OnOpenFileGeneric( wxCommandEvent& event );
63 void OnOpenFileSimple( wxCommandEvent& event );
64 void OnOpenDirectory( wxCommandEvent& event );
65 void OnOpenFile( wxCommandEvent& event );
66 void OnOpenDisc( wxCommandEvent& event );
67 void OnOpenNet( wxCommandEvent& event );
68 void OnOpenCapture( wxCommandEvent& event );
69 void OnOpenSat( wxCommandEvent& event );
71 void OnPopupMenu( wxCommandEvent& event );
73 void OnIdle( wxIdleEvent& event );
75 void OnExitThread( wxCommandEvent& event );
77 DECLARE_EVENT_TABLE();
79 intf_thread_t *p_intf;
82 /* Secondary windows */
83 OpenDialog *p_open_dialog;
84 wxFileDialog *p_file_dialog;
85 wxDirDialog *p_dir_dialog;
86 Playlist *p_playlist_dialog;
87 Messages *p_messages_dialog;
88 FileInfo *p_fileinfo_dialog;
89 WizardDialog *p_wizard_dialog;
90 wxFrame *p_prefs_dialog;
91 wxFrame *p_bookmarks_dialog;
92 wxFileDialog *p_file_generic_dialog;
93 UpdateVLC *p_updatevlc_dialog;
96 DEFINE_LOCAL_EVENT_TYPE( wxEVT_DIALOG );
98 BEGIN_EVENT_TABLE(DialogsProvider, wxFrame)
99 /* Idle loop used to update some of the dialogs */
100 EVT_IDLE(DialogsProvider::OnIdle)
102 /* Custom wxDialog events */
103 EVT_COMMAND(INTF_DIALOG_FILE, wxEVT_DIALOG, DialogsProvider::OnOpenFile)
104 EVT_COMMAND(INTF_DIALOG_DISC, wxEVT_DIALOG, DialogsProvider::OnOpenDisc)
105 EVT_COMMAND(INTF_DIALOG_NET, wxEVT_DIALOG, DialogsProvider::OnOpenNet)
106 EVT_COMMAND(INTF_DIALOG_CAPTURE, wxEVT_DIALOG,
107 DialogsProvider::OnOpenCapture)
108 EVT_COMMAND(INTF_DIALOG_FILE_SIMPLE, wxEVT_DIALOG,
109 DialogsProvider::OnOpenFileSimple)
110 EVT_COMMAND(INTF_DIALOG_FILE_GENERIC, wxEVT_DIALOG,
111 DialogsProvider::OnOpenFileGeneric)
112 EVT_COMMAND(INTF_DIALOG_DIRECTORY, wxEVT_DIALOG,
113 DialogsProvider::OnOpenDirectory)
115 EVT_COMMAND(INTF_DIALOG_PLAYLIST, wxEVT_DIALOG,
116 DialogsProvider::OnPlaylist)
117 EVT_COMMAND(INTF_DIALOG_MESSAGES, wxEVT_DIALOG,
118 DialogsProvider::OnMessages)
119 EVT_COMMAND(INTF_DIALOG_PREFS, wxEVT_DIALOG,
120 DialogsProvider::OnPreferences)
121 EVT_COMMAND(INTF_DIALOG_WIZARD, wxEVT_DIALOG,
122 DialogsProvider::OnWizardDialog)
123 EVT_COMMAND(INTF_DIALOG_FILEINFO, wxEVT_DIALOG,
124 DialogsProvider::OnFileInfo)
125 EVT_COMMAND(INTF_DIALOG_BOOKMARKS, wxEVT_DIALOG,
126 DialogsProvider::OnBookmarks)
127 EVT_COMMAND(INTF_DIALOG_POPUPMENU, wxEVT_DIALOG,
128 DialogsProvider::OnPopupMenu)
129 EVT_COMMAND(INTF_DIALOG_EXIT, wxEVT_DIALOG,
130 DialogsProvider::OnExitThread)
131 EVT_COMMAND(INTF_DIALOG_UPDATEVLC, wxEVT_DIALOG,
132 DialogsProvider::OnUpdateVLC)
135 wxWindow *CreateDialogsProvider( intf_thread_t *p_intf, wxWindow *p_parent )
137 return new DialogsProvider( p_intf, p_parent );
140 /*****************************************************************************
142 *****************************************************************************/
143 DialogsProvider::DialogsProvider( intf_thread_t *_p_intf, wxWindow *p_parent )
144 : wxFrame( p_parent, -1, wxT("") )
146 /* Initializations */
148 p_open_dialog = NULL;
149 p_file_dialog = NULL;
150 p_playlist_dialog = NULL;
151 p_messages_dialog = NULL;
152 p_fileinfo_dialog = NULL;
153 p_prefs_dialog = NULL;
154 p_file_generic_dialog = NULL;
155 p_wizard_dialog = NULL;
156 p_bookmarks_dialog = NULL;
158 p_updatevlc_dialog = NULL;
160 /* Give our interface a nice little icon */
161 p_intf->p_sys->p_icon = new wxIcon( vlc_xpm );
163 /* Create the messages dialog so it can begin storing logs */
164 p_messages_dialog = new Messages( p_intf, p_parent ? p_parent : this );
166 /* Check if user wants to show the bookmarks dialog by default */
167 wxCommandEvent dummy_event;
168 if( config_GetInt( p_intf, "wxwin-bookmarks" ) )
169 OnBookmarks( dummy_event );
171 /* Intercept all menu events in our custom event handler */
172 PushEventHandler( new MenuEvtHandler( p_intf, NULL ) );
175 WindowSettings *ws = p_intf->p_sys->p_window_settings;
180 #define INIT( id, w, N, S ) \
181 if( ws->GetSettings( WindowSettings::id, b_shown, p, s ) && b_shown ) \
190 INIT( ID_PLAYLIST, p_playlist_dialog, new Playlist(p_intf,this), ShowPlaylist );
191 INIT( ID_MESSAGES, p_messages_dialog, new Messages(p_intf,this), Show );
192 INIT( ID_FILE_INFO, p_fileinfo_dialog, new FileInfo(p_intf,this), Show );
193 INIT( ID_BOOKMARKS, p_bookmarks_dialog, BookmarksDialog(p_intf,this), Show);
197 DialogsProvider::~DialogsProvider()
199 WindowSettings *ws = p_intf->p_sys->p_window_settings;
201 #define UPDATE(id,w) \
203 if( w && w->IsShown() && !w->IsIconized() ) \
204 ws->SetSettings( WindowSettings::id, true, \
205 w->GetPosition(), w->GetSize() ); \
207 ws->SetSettings( WindowSettings::id, false ); \
210 UPDATE( ID_PLAYLIST, p_playlist_dialog );
211 UPDATE( ID_MESSAGES, p_messages_dialog );
212 UPDATE( ID_FILE_INFO, p_fileinfo_dialog );
213 UPDATE( ID_BOOKMARKS, p_bookmarks_dialog );
218 if( p_open_dialog ) delete p_open_dialog;
219 if( p_prefs_dialog ) p_prefs_dialog->Destroy();
220 if( p_file_dialog ) delete p_file_dialog;
221 if( p_playlist_dialog ) delete p_playlist_dialog;
222 if( p_messages_dialog ) delete p_messages_dialog;
223 if( p_fileinfo_dialog ) delete p_fileinfo_dialog;
224 if( p_file_generic_dialog ) delete p_file_generic_dialog;
225 if( p_wizard_dialog ) delete p_wizard_dialog;
226 if( p_bookmarks_dialog ) delete p_bookmarks_dialog;
227 if( p_updatevlc_dialog ) delete p_updatevlc_dialog;
230 if( p_intf->p_sys->p_icon ) delete p_intf->p_sys->p_icon;
232 /* We must set this here because on win32 this destructor will be
233 * automatically called so we must not call it again on wxApp->OnExit().
234 * There shouldn't be any race conditions as all this should be done
235 * from the same thread. */
236 p_intf->p_sys->p_wxwindow = NULL;
239 void DialogsProvider::OnIdle( wxIdleEvent& WXUNUSED(event) )
241 /* Update the log window */
242 if( p_messages_dialog )
243 p_messages_dialog->UpdateLog();
245 /* Update the playlist */
246 if( p_playlist_dialog )
247 p_playlist_dialog->UpdatePlaylist();
249 /* Update the fileinfo windows */
250 if( p_fileinfo_dialog )
251 p_fileinfo_dialog->UpdateFileInfo();
254 void DialogsProvider::OnPlaylist( wxCommandEvent& WXUNUSED(event) )
256 /* Show/hide the playlist window */
257 if( !p_playlist_dialog )
258 p_playlist_dialog = new Playlist( p_intf, this );
260 if( p_playlist_dialog )
262 p_playlist_dialog->ShowPlaylist( !p_playlist_dialog->IsShown() );
266 void DialogsProvider::OnMessages( wxCommandEvent& WXUNUSED(event) )
268 /* Show/hide the log window */
269 if( !p_messages_dialog )
270 p_messages_dialog = new Messages( p_intf, this );
272 if( p_messages_dialog )
274 p_messages_dialog->Show( !p_messages_dialog->IsShown() );
278 void DialogsProvider::OnFileInfo( wxCommandEvent& WXUNUSED(event) )
280 /* Show/hide the file info window */
281 if( !p_fileinfo_dialog )
282 p_fileinfo_dialog = new FileInfo( p_intf, this );
284 if( p_fileinfo_dialog )
286 p_fileinfo_dialog->Show( !p_fileinfo_dialog->IsShown() );
290 void DialogsProvider::OnPreferences( wxCommandEvent& WXUNUSED(event) )
292 /* Show/hide the open dialog */
293 if( !p_prefs_dialog )
294 p_prefs_dialog = new PrefsDialog( p_intf, this );
298 p_prefs_dialog->Show( !p_prefs_dialog->IsShown() );
302 void DialogsProvider::OnWizardDialog( wxCommandEvent& WXUNUSED(event) )
304 p_wizard_dialog = new WizardDialog( p_intf, this, NULL, 0, 0 );
306 if( p_wizard_dialog )
308 p_wizard_dialog->Run();
309 delete p_wizard_dialog;
312 p_wizard_dialog = NULL;
315 void DialogsProvider::OnBookmarks( wxCommandEvent& WXUNUSED(event) )
317 /* Show/hide the open dialog */
318 if( !p_bookmarks_dialog )
319 p_bookmarks_dialog = BookmarksDialog( p_intf, this );
321 if( p_bookmarks_dialog )
323 p_bookmarks_dialog->Show( !p_bookmarks_dialog->IsShown() );
327 void DialogsProvider::OnOpenFileGeneric( wxCommandEvent& event )
329 intf_dialog_args_t *p_arg = (intf_dialog_args_t *)event.GetClientData();
333 msg_Dbg( p_intf, "OnOpenFileGeneric() called with NULL arg" );
337 if( p_file_generic_dialog == NULL )
338 p_file_generic_dialog = new wxFileDialog( NULL );
340 if( p_file_generic_dialog )
342 p_file_generic_dialog->SetMessage( wxU(p_arg->psz_title) );
343 p_file_generic_dialog->SetWildcard( wxU(p_arg->psz_extensions) );
344 p_file_generic_dialog->SetStyle( (p_arg->b_save ? wxSAVE : wxOPEN) |
345 (p_arg->b_multiple ? wxMULTIPLE:0) );
348 if( p_file_generic_dialog &&
349 p_file_generic_dialog->ShowModal() == wxID_OK )
353 p_file_generic_dialog->GetPaths( paths );
355 p_arg->i_results = paths.GetCount();
356 p_arg->psz_results = (char **)malloc( p_arg->i_results *
358 for( size_t i = 0; i < paths.GetCount(); i++ )
360 p_arg->psz_results[i] = strdup( paths[i].mb_str() );
365 if( p_arg->pf_callback )
367 p_arg->pf_callback( p_arg );
370 if( p_arg->psz_results )
372 for( int i = 0; i < p_arg->i_results; i++ )
374 free( p_arg->psz_results[i] );
376 free( p_arg->psz_results );
378 if( p_arg->psz_title ) free( p_arg->psz_title );
379 if( p_arg->psz_extensions ) free( p_arg->psz_extensions );
384 void DialogsProvider::OnOpenFileSimple( wxCommandEvent& event )
386 playlist_t *p_playlist =
387 (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
389 if( p_playlist == NULL )
394 if( p_file_dialog == NULL )
395 p_file_dialog = new wxFileDialog( NULL, wxU(_("Open File")),
396 wxT(""), wxT(""), wxT("*"), wxOPEN | wxMULTIPLE );
398 if( p_file_dialog && p_file_dialog->ShowModal() == wxID_OK )
402 p_file_dialog->GetPaths( paths );
404 for( size_t i = 0; i < paths.GetCount(); i++ )
406 playlist_Add( p_playlist, (const char *)paths[i].mb_str(),
407 (const char *)paths[i].mb_str(),
408 PLAYLIST_APPEND | (i ? 0 : PLAYLIST_GO),
411 playlist_Add( p_playlist, (const char *)paths[i].mb_str(),
412 (const char *)paths[i].mb_str(),
413 PLAYLIST_APPEND, PLAYLIST_END );
416 vlc_object_release( p_playlist );
419 void DialogsProvider::OnOpenDirectory( wxCommandEvent& event )
421 playlist_t *p_playlist =
422 (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
424 if( p_playlist == NULL )
429 if( p_dir_dialog == NULL )
430 p_dir_dialog = new wxDirDialog( NULL );
432 if( p_dir_dialog && p_dir_dialog->ShowModal() == wxID_OK )
434 wxString path = p_dir_dialog->GetPath();
436 playlist_Add( p_playlist, (const char *)path.mb_str(),
437 (const char *)path.mb_str(),
438 PLAYLIST_APPEND | (event.GetInt() ? PLAYLIST_GO : 0),
442 vlc_object_release( p_playlist );
445 void DialogsProvider::OnOpenFile( wxCommandEvent& event )
447 Open( FILE_ACCESS, event.GetInt() );
450 void DialogsProvider::OnOpenDisc( wxCommandEvent& event )
452 Open( DISC_ACCESS, event.GetInt() );
455 void DialogsProvider::OnOpenNet( wxCommandEvent& event )
457 Open( NET_ACCESS, event.GetInt() );
460 void DialogsProvider::OnOpenCapture( wxCommandEvent& event )
462 Open( CAPTURE_ACCESS, event.GetInt() );
465 void DialogsProvider::Open( int i_access_method, int i_arg )
467 /* Show/hide the open dialog */
469 p_open_dialog = new OpenDialog( p_intf, this, i_access_method, i_arg,
474 p_open_dialog->Show( i_access_method, i_arg );
478 void DialogsProvider::OnPopupMenu( wxCommandEvent& event )
480 wxPoint mousepos = ScreenToClient( wxGetMousePosition() );
481 ::PopupMenu( p_intf, this, mousepos );
484 void DialogsProvider::OnExitThread( wxCommandEvent& WXUNUSED(event) )
486 wxTheApp->ExitMainLoop();
489 void DialogsProvider::OnUpdateVLC( wxCommandEvent& WXUNUSED(event) )
491 /* Show/hide the file info window */
492 if( !p_updatevlc_dialog )
493 p_updatevlc_dialog = new UpdateVLC( p_intf, this );
495 if( p_updatevlc_dialog )
497 p_updatevlc_dialog->Show( !p_updatevlc_dialog->IsShown() );