1 /*****************************************************************************
2 * dialogs.cpp : wxWindows plugin for vlc
3 *****************************************************************************
4 * Copyright (C) 2000-2004 VideoLAN
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 "wxwindows.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 OnExit( wxCommandEvent& event );
54 void OnPlaylist( wxCommandEvent& event );
55 void OnMessages( wxCommandEvent& event );
56 void OnFileInfo( wxCommandEvent& event );
57 void OnPreferences( wxCommandEvent& event );
58 void OnWizardDialog( wxCommandEvent& event );
59 void OnBookmarks( wxCommandEvent& event );
61 void OnOpenFileGeneric( wxCommandEvent& event );
62 void OnOpenFileSimple( wxCommandEvent& event );
63 void OnOpenFile( wxCommandEvent& event );
64 void OnOpenDisc( wxCommandEvent& event );
65 void OnOpenNet( wxCommandEvent& event );
66 void OnOpenCapture( wxCommandEvent& event );
67 void OnOpenSat( wxCommandEvent& event );
69 void OnPopupMenu( wxCommandEvent& event );
71 void OnIdle( wxIdleEvent& event );
73 void OnExitThread( wxCommandEvent& event );
75 DECLARE_EVENT_TABLE();
77 intf_thread_t *p_intf;
80 /* Secondary windows */
81 OpenDialog *p_open_dialog;
82 wxFileDialog *p_file_dialog;
83 Playlist *p_playlist_dialog;
84 Messages *p_messages_dialog;
85 FileInfo *p_fileinfo_dialog;
86 WizardDialog *p_wizard_dialog;
87 wxFrame *p_prefs_dialog;
88 wxWindow *p_bookmarks_dialog;
89 wxFileDialog *p_file_generic_dialog;
92 DEFINE_LOCAL_EVENT_TYPE( wxEVT_DIALOG );
94 BEGIN_EVENT_TABLE(DialogsProvider, wxFrame)
95 /* Idle loop used to update some of the dialogs */
96 EVT_IDLE(DialogsProvider::OnIdle)
98 /* Custom wxDialog events */
99 EVT_COMMAND(INTF_DIALOG_FILE, wxEVT_DIALOG, DialogsProvider::OnOpenFile)
100 EVT_COMMAND(INTF_DIALOG_DISC, wxEVT_DIALOG, DialogsProvider::OnOpenDisc)
101 EVT_COMMAND(INTF_DIALOG_NET, wxEVT_DIALOG, DialogsProvider::OnOpenNet)
102 EVT_COMMAND(INTF_DIALOG_CAPTURE, wxEVT_DIALOG,
103 DialogsProvider::OnOpenCapture)
104 EVT_COMMAND(INTF_DIALOG_FILE_SIMPLE, wxEVT_DIALOG,
105 DialogsProvider::OnOpenFileSimple)
106 EVT_COMMAND(INTF_DIALOG_FILE_GENERIC, wxEVT_DIALOG,
107 DialogsProvider::OnOpenFileGeneric)
109 EVT_COMMAND(INTF_DIALOG_PLAYLIST, wxEVT_DIALOG,
110 DialogsProvider::OnPlaylist)
111 EVT_COMMAND(INTF_DIALOG_MESSAGES, wxEVT_DIALOG,
112 DialogsProvider::OnMessages)
113 EVT_COMMAND(INTF_DIALOG_PREFS, wxEVT_DIALOG,
114 DialogsProvider::OnPreferences)
115 EVT_COMMAND(INTF_DIALOG_WIZARD, wxEVT_DIALOG,
116 DialogsProvider::OnWizardDialog)
117 EVT_COMMAND(INTF_DIALOG_FILEINFO, wxEVT_DIALOG,
118 DialogsProvider::OnFileInfo)
119 EVT_COMMAND(INTF_DIALOG_BOOKMARKS, wxEVT_DIALOG,
120 DialogsProvider::OnBookmarks)
121 EVT_COMMAND(INTF_DIALOG_POPUPMENU, wxEVT_DIALOG,
122 DialogsProvider::OnPopupMenu)
123 EVT_COMMAND(INTF_DIALOG_EXIT, wxEVT_DIALOG,
124 DialogsProvider::OnExitThread)
127 wxWindow *CreateDialogsProvider( intf_thread_t *p_intf, wxWindow *p_parent )
129 return new DialogsProvider( p_intf, p_parent );
132 /*****************************************************************************
134 *****************************************************************************/
135 DialogsProvider::DialogsProvider( intf_thread_t *_p_intf, wxWindow *p_parent )
136 : wxFrame( p_parent, -1, wxT("") )
138 /* Initializations */
140 p_open_dialog = NULL;
141 p_file_dialog = NULL;
142 p_playlist_dialog = NULL;
143 p_messages_dialog = NULL;
144 p_fileinfo_dialog = NULL;
145 p_prefs_dialog = NULL;
146 p_file_generic_dialog = NULL;
147 p_wizard_dialog = NULL;
148 p_bookmarks_dialog = NULL;
150 /* Give our interface a nice little icon */
151 p_intf->p_sys->p_icon = new wxIcon( vlc_xpm );
153 /* Create the messages dialog so it can begin storing logs */
154 p_messages_dialog = new Messages( p_intf, p_parent ? p_parent : this );
156 /* Check if user wants to show the bookmarks dialog by default */
157 wxCommandEvent dummy_event;
158 if( config_GetInt( p_intf, "wxwin-bookmarks" ) )
159 OnBookmarks( dummy_event );
161 /* Intercept all menu events in our custom event handler */
162 PushEventHandler( new MenuEvtHandler( p_intf, NULL ) );
165 DialogsProvider::~DialogsProvider()
168 if( p_open_dialog ) delete p_open_dialog;
169 if( p_prefs_dialog ) p_prefs_dialog->Destroy();
170 if( p_file_dialog ) delete p_file_dialog;
171 if( p_playlist_dialog ) delete p_playlist_dialog;
172 if( p_messages_dialog ) delete p_messages_dialog;
173 if( p_fileinfo_dialog ) delete p_fileinfo_dialog;
174 if( p_file_generic_dialog ) delete p_file_generic_dialog;
175 if( p_wizard_dialog ) delete p_wizard_dialog;
176 if( p_bookmarks_dialog ) delete p_bookmarks_dialog;
179 if( p_intf->p_sys->p_icon ) delete p_intf->p_sys->p_icon;
181 /* We must set this here because on win32 this destructor will be
182 * automatically called so we must not call it again on wxApp->OnExit().
183 * There shouldn't be any race conditions as all this should be done
184 * from the same thread. */
185 p_intf->p_sys->p_wxwindow = NULL;
188 void DialogsProvider::OnIdle( wxIdleEvent& WXUNUSED(event) )
190 /* Update the log window */
191 if( p_messages_dialog )
192 p_messages_dialog->UpdateLog();
194 /* Update the playlist */
195 if( p_playlist_dialog )
196 p_playlist_dialog->UpdatePlaylist();
198 /* Update the fileinfo windows */
199 if( p_fileinfo_dialog )
200 p_fileinfo_dialog->UpdateFileInfo();
203 void DialogsProvider::OnPlaylist( wxCommandEvent& WXUNUSED(event) )
205 /* Show/hide the playlist window */
206 if( !p_playlist_dialog )
207 p_playlist_dialog = new Playlist( p_intf, this );
209 if( p_playlist_dialog )
211 p_playlist_dialog->ShowPlaylist( !p_playlist_dialog->IsShown() );
215 void DialogsProvider::OnMessages( wxCommandEvent& WXUNUSED(event) )
217 /* Show/hide the log window */
218 if( !p_messages_dialog )
219 p_messages_dialog = new Messages( p_intf, this );
221 if( p_messages_dialog )
223 p_messages_dialog->Show( !p_messages_dialog->IsShown() );
227 void DialogsProvider::OnFileInfo( wxCommandEvent& WXUNUSED(event) )
229 /* Show/hide the file info window */
230 if( !p_fileinfo_dialog )
231 p_fileinfo_dialog = new FileInfo( p_intf, this );
233 if( p_fileinfo_dialog )
235 p_fileinfo_dialog->Show( !p_fileinfo_dialog->IsShown() );
239 void DialogsProvider::OnPreferences( wxCommandEvent& WXUNUSED(event) )
241 /* Show/hide the open dialog */
242 if( !p_prefs_dialog )
243 p_prefs_dialog = new PrefsDialog( p_intf, this );
247 p_prefs_dialog->Show( !p_prefs_dialog->IsShown() );
251 void DialogsProvider::OnWizardDialog( wxCommandEvent& WXUNUSED(event) )
253 p_wizard_dialog = new WizardDialog( p_intf, this, NULL, 0, 0 );
255 if( p_wizard_dialog )
257 p_wizard_dialog->Run();
258 delete p_wizard_dialog;
261 p_wizard_dialog = NULL;
264 void DialogsProvider::OnBookmarks( wxCommandEvent& WXUNUSED(event) )
266 /* Show/hide the open dialog */
267 if( !p_bookmarks_dialog )
268 p_bookmarks_dialog = BookmarksDialog( p_intf, this );
270 if( p_bookmarks_dialog )
272 p_bookmarks_dialog->Show( !p_bookmarks_dialog->IsShown() );
276 void DialogsProvider::OnOpenFileGeneric( wxCommandEvent& event )
278 intf_dialog_args_t *p_arg = (intf_dialog_args_t *)event.GetClientData();
282 msg_Dbg( p_intf, "OnOpenFileGeneric() called with NULL arg" );
286 if( p_file_generic_dialog == NULL )
287 p_file_generic_dialog = new wxFileDialog( NULL );
289 if( p_file_generic_dialog )
291 p_file_generic_dialog->SetMessage( wxU(p_arg->psz_title) );
292 p_file_generic_dialog->SetWildcard( wxU(p_arg->psz_extensions) );
293 p_file_generic_dialog->SetStyle( (p_arg->b_save ? wxSAVE : wxOPEN) |
294 (p_arg->b_multiple ? wxMULTIPLE:0) );
297 if( p_file_generic_dialog &&
298 p_file_generic_dialog->ShowModal() == wxID_OK )
302 p_file_generic_dialog->GetPaths( paths );
304 p_arg->i_results = paths.GetCount();
305 p_arg->psz_results = (char **)malloc( p_arg->i_results *
307 for( size_t i = 0; i < paths.GetCount(); i++ )
309 p_arg->psz_results[i] = strdup( paths[i].mb_str() );
314 if( p_arg->pf_callback )
316 p_arg->pf_callback( p_arg );
319 if( p_arg->psz_results )
321 for( int i = 0; i < p_arg->i_results; i++ )
323 free( p_arg->psz_results[i] );
325 free( p_arg->psz_results );
327 if( p_arg->psz_title ) free( p_arg->psz_title );
328 if( p_arg->psz_extensions ) free( p_arg->psz_extensions );
333 void DialogsProvider::OnOpenFileSimple( wxCommandEvent& event )
335 playlist_t *p_playlist =
336 (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
338 if( p_playlist == NULL )
343 if( p_file_dialog == NULL )
344 p_file_dialog = new wxFileDialog( NULL, wxU(_("Open File")),
345 wxT(""), wxT(""), wxT("*"), wxOPEN | wxMULTIPLE );
347 if( p_file_dialog && p_file_dialog->ShowModal() == wxID_OK )
351 p_file_dialog->GetPaths( paths );
353 for( size_t i = 0; i < paths.GetCount(); i++ )
355 playlist_Add( p_playlist, (const char *)paths[i].mb_str(),
356 (const char *)paths[i].mb_str(),
357 PLAYLIST_APPEND | (i ? 0 : PLAYLIST_GO),
360 playlist_Add( p_playlist, (const char *)paths[i].mb_str(),
361 (const char *)paths[i].mb_str(),
362 PLAYLIST_APPEND, PLAYLIST_END );
365 vlc_object_release( p_playlist );
368 void DialogsProvider::OnOpenFile( wxCommandEvent& event )
370 Open( FILE_ACCESS, event.GetInt() );
373 void DialogsProvider::OnOpenDisc( wxCommandEvent& event )
375 Open( DISC_ACCESS, event.GetInt() );
378 void DialogsProvider::OnOpenNet( wxCommandEvent& event )
380 Open( NET_ACCESS, event.GetInt() );
383 void DialogsProvider::OnOpenCapture( wxCommandEvent& event )
385 Open( CAPTURE_ACCESS, event.GetInt() );
388 void DialogsProvider::Open( int i_access_method, int i_arg )
390 /* Show/hide the open dialog */
392 p_open_dialog = new OpenDialog( p_intf, this, i_access_method, i_arg,
397 p_open_dialog->Show( i_access_method, i_arg );
401 void DialogsProvider::OnPopupMenu( wxCommandEvent& event )
403 wxPoint mousepos = ScreenToClient( wxGetMousePosition() );
404 ::PopupMenu( p_intf, this, mousepos );
407 void DialogsProvider::OnExitThread( wxCommandEvent& WXUNUSED(event) )
409 wxTheApp->ExitMainLoop();