* InterfaceWindow.cpp: beos interface
*****************************************************************************
* Copyright (C) 1999, 2000, 2001 VideoLAN
- * $Id: InterfaceWindow.cpp,v 1.25 2003/01/31 06:45:00 titer Exp $
+ * $Id: InterfaceWindow.cpp,v 1.33 2003/04/18 16:10:28 titer Exp $
*
* Authors: Jean-Marc Dressler <polux@via.ecp.fr>
* Samuel Hocevar <sam@zoy.org>
#include "InterfaceWindow.h"
#define INTERFACE_UPDATE_TIMEOUT 80000 // 2 frames if at 25 fps
+#define INTERFACE_LOCKING_TIMEOUT 5000
+#define USE_VLC_CONFIG_FILE 0
+
+// make_sure_frame_is_on_screen
+bool
+make_sure_frame_is_on_screen( BRect& frame )
+{
+ BScreen screen( B_MAIN_SCREEN_ID );
+ if (frame.IsValid() && screen.IsValid()) {
+ if (!screen.Frame().Contains(frame)) {
+ // make sure frame fits in the screen
+ if (frame.Width() > screen.Frame().Width())
+ frame.right -= frame.Width() - screen.Frame().Width() + 10.0;
+ if (frame.Height() > screen.Frame().Height())
+ frame.bottom -= frame.Height() - screen.Frame().Height() + 30.0;
+ // frame is now at the most the size of the screen
+ if (frame.right > screen.Frame().right)
+ frame.OffsetBy(-(frame.right - screen.Frame().right), 0.0);
+ if (frame.bottom > screen.Frame().bottom)
+ frame.OffsetBy(0.0, -(frame.bottom - screen.Frame().bottom));
+ if (frame.left < screen.Frame().left)
+ frame.OffsetBy((screen.Frame().left - frame.left), 0.0);
+ if (frame.top < screen.Frame().top)
+ frame.OffsetBy(0.0, (screen.Frame().top - frame.top));
+ }
+ return true;
+ }
+ return false;
+}
+
+// make_sure_frame_is_within_limits
+void
+make_sure_frame_is_within_limits( BRect& frame, float minWidth, float minHeight,
+ float maxWidth, float maxHeight )
+{
+ if ( frame.Width() < minWidth )
+ frame.right = frame.left + minWidth;
+ if ( frame.Height() < minHeight )
+ frame.bottom = frame.top + minHeight;
+ if ( frame.Width() > maxWidth )
+ frame.right = frame.left + maxWidth;
+ if ( frame.Height() > maxHeight )
+ frame.bottom = frame.top + maxHeight;
+}
+
+// get_volume_info
+bool
+get_volume_info( BVolume& volume, BString& volumeName, bool& isCDROM, BString& deviceName )
+{
+ bool success = false;
+ isCDROM = false;
+ deviceName = "";
+ volumeName = "";
+ char name[B_FILE_NAME_LENGTH];
+ if ( volume.GetName( name ) >= B_OK ) // disk is currently mounted
+ {
+ volumeName = name;
+ dev_t dev = volume.Device();
+ fs_info info;
+ if ( fs_stat_dev( dev, &info ) == B_OK )
+ {
+ success = true;
+ deviceName = info.device_name;
+ if ( volume.IsReadOnly() )
+ {
+ int i_dev = open( info.device_name, O_RDONLY );
+ if ( i_dev >= 0 )
+ {
+ device_geometry g;
+ if ( ioctl( i_dev, B_GET_GEOMETRY, &g, sizeof( g ) ) >= 0 )
+ isCDROM = ( g.device_type == B_CD );
+ close( i_dev );
+ }
+ }
+ }
+ }
+ return success;
+}
+
+// collect_folder_contents
+void
+collect_folder_contents( BDirectory& dir, BList& list, bool& deep, bool& asked, BEntry& entry )
+{
+ while ( dir.GetNextEntry( &entry, true ) == B_OK )
+ {
+ if ( !entry.IsDirectory() )
+ {
+ BPath path;
+ // since the directory will give us the entries in reverse order,
+ // we put them each at the same index, effectively reversing the
+ // items while adding them
+ if ( entry.GetPath( &path ) == B_OK )
+ {
+ BString* string = new BString( path.Path() );
+ if ( !list.AddItem( string, 0 ) )
+ delete string; // at least don't leak
+ }
+ }
+ else
+ {
+ if ( !asked )
+ {
+ // ask user if we should parse sub-folders as well
+ BAlert* alert = new BAlert( "sub-folders?",
+ "Open files from all sub-folders as well?",
+ "No", "Yes", NULL, B_WIDTH_AS_USUAL,
+ B_IDEA_ALERT );
+ int32 buttonIndex = alert->Go();
+ deep = buttonIndex == 1;
+ asked = true;
+ // never delete BAlerts!!
+ }
+ if ( deep )
+ {
+ BDirectory subDir( &entry );
+ if ( subDir.InitCheck() == B_OK )
+ collect_folder_contents( subDir, list,
+ deep, asked, entry );
+ }
+ }
+ }
+}
/*****************************************************************************
* InterfaceWindow
*****************************************************************************/
-InterfaceWindow::InterfaceWindow( BRect frame, const char *name,
- intf_thread_t *p_interface )
+InterfaceWindow::InterfaceWindow( BRect frame, const char* name,
+ intf_thread_t* p_interface )
: BWindow( frame, name, B_TITLED_WINDOW_LOOK, B_NORMAL_WINDOW_FEEL,
B_NOT_ZOOMABLE | B_WILL_ACCEPT_FIRST_CLICK | B_ASYNCHRONOUS_CONTROLS ),
p_intf( p_interface ),
fFilePanel( NULL ),
- fSubtitlesPanel( NULL ),
- fLastUpdateTime( system_time() )
+ fLastUpdateTime( system_time() ),
+ fSettings( new BMessage( 'sett' ) ),
+ p_wrapper( p_intf->p_sys->p_wrapper )
{
- p_intf = p_interface;
- p_wrapper = p_intf->p_sys->p_wrapper;
+ // TODO: ?!? what about user settings?
p_intf->p_sys->b_dvdmenus = false;
fPlaylistIsEmpty = !( p_wrapper->PlaylistSize() > 0 );
- BScreen *p_screen = new BScreen();
- BRect screen_rect = p_screen->Frame();
- delete p_screen;
+ BScreen screen;
+ BRect screen_rect = screen.Frame();
BRect window_rect;
window_rect.Set( ( screen_rect.right - PREFS_WINDOW_WIDTH ) / 2,
( screen_rect.bottom - PREFS_WINDOW_HEIGHT ) / 2,
( screen_rect.right + PREFS_WINDOW_WIDTH ) / 2,
( screen_rect.bottom + PREFS_WINDOW_HEIGHT ) / 2 );
- fPreferencesWindow = new PreferencesWindow( p_intf, window_rect, "Preferences" );
+ fPreferencesWindow = new PreferencesWindow( p_intf, window_rect, "Settings" );
window_rect.Set( screen_rect.right - 500,
screen_rect.top + 50,
screen_rect.right - 150,
screen_rect.top + 600 );
fMessagesWindow = new MessagesWindow( p_intf, window_rect, "Messages" );
- // set the title bar
- SetName( "interface" );
- SetTitle( VOUT_TITLE );
-
// the media control view
p_mediaControl = new MediaControlView( BRect( 0.0, 0.0, 250.0, 50.0 ),
p_intf );
AddChild( p_mediaControl );
// Add the file Menu
- BMenu* fileMenu = new BMenu( "File" );
+ BMenu* fileMenu = new BMenu( _("File") );
fMenuBar->AddItem( fileMenu );
fileMenu->AddItem( new BMenuItem( "Open File" B_UTF8_ELLIPSIS,
new BMessage( OPEN_FILE ), 'O') );
fileMenu->AddItem( new CDMenu( "Open Disc" ) );
- fileMenu->AddItem( new BMenuItem( "Load a subtitle file" B_UTF8_ELLIPSIS,
+ fileMenu->AddItem( new BMenuItem( "Open Subtitles" B_UTF8_ELLIPSIS,
new BMessage( LOAD_SUBFILE ) ) );
fileMenu->AddSeparatorItem();
fSubtitlesMenu = new LanguageMenu("Subtitles", SPU_ES, p_wrapper);
/* Add the Audio menu */
- fAudioMenu = new BMenu( "Audio" );
+ fAudioMenu = new BMenu( _("Audio") );
fMenuBar->AddItem ( fAudioMenu );
fAudioMenu->AddItem( fLanguageMenu );
fAudioMenu->AddItem( fSubtitlesMenu );
fNextTitleMI = new BMenuItem( "Next Title", new BMessage( NEXT_TITLE ) );
fPrevChapterMI = new BMenuItem( "Prev Chapter", new BMessage( PREV_CHAPTER ) );
fNextChapterMI = new BMenuItem( "Next Chapter", new BMessage( NEXT_CHAPTER ) );
+ fGotoMenuMI = new BMenuItem( "Goto Menu", new BMessage( NAVIGATE_MENU ) );
/* Add the Navigation menu */
- fNavigationMenu = new BMenu( "Navigation" );
+ fNavigationMenu = new BMenu( _("Navigation") );
fMenuBar->AddItem( fNavigationMenu );
+ fNavigationMenu->AddItem( fGotoMenuMI );
+ fNavigationMenu->AddSeparatorItem();
fNavigationMenu->AddItem( fPrevTitleMI );
fNavigationMenu->AddItem( fNextTitleMI );
fNavigationMenu->AddItem( fTitleMenu = new TitleMenu( "Go to Title", p_intf ) );
fNavigationMenu->AddItem( fChapterMenu = new ChapterMenu( "Go to Chapter", p_intf ) );
/* Add the Speed menu */
- fSpeedMenu = new BMenu( "Speed" );
+ fSpeedMenu = new BMenu( _("Speed") );
fSpeedMenu->SetRadioMode( true );
fSpeedMenu->AddItem( fSlowerMI = new BMenuItem( "Slower", new BMessage( SLOWER_PLAY ) ) );
fNormalMI = new BMenuItem( "Normal", new BMessage( NORMAL_PLAY ) );
fMenuBar->AddItem( fSpeedMenu );
/* Add the Show menu */
- fShowMenu = new BMenu( "Show" );
+ fShowMenu = new BMenu( _("Window") );
fShowMenu->AddItem( new BMenuItem( "Play List" B_UTF8_ELLIPSIS,
new BMessage( OPEN_PLAYLIST ), 'P') );
fShowMenu->AddItem( new BMenuItem( "Messages" B_UTF8_ELLIPSIS,
/* Prepare fow showing */
_SetMenusEnabled( false );
p_mediaControl->SetEnabled( false );
-
- /* Restore interface settings */
- int i_width = config_GetInt( p_intf, "beos-intf-width" ),
- i_height = config_GetInt( p_intf, "beos-intf-height" ),
- i_xpos = config_GetInt( p_intf, "beos-intf-xpos" ),
- i_ypos = config_GetInt( p_intf, "beos-intf-ypos" );
- if( i_width && i_height && i_xpos && i_ypos )
- {
- /* main window size and position */
- ResizeTo( i_width, i_height );
- MoveTo( i_xpos, i_ypos );
- }
- i_width = config_GetInt( p_intf, "beos-playlist-width" ),
- i_height = config_GetInt( p_intf, "beos-playlist-height" ),
- i_xpos = config_GetInt( p_intf, "beos-playlist-xpos" ),
- i_ypos = config_GetInt( p_intf, "beos-playlist-ypos" );
- if( i_width && i_height && i_xpos && i_ypos )
- {
- /* playlist window size and position */
- fPlaylistWindow->ResizeTo( i_width, i_height );
- fPlaylistWindow->MoveTo( i_xpos, i_ypos );
- }
- i_width = config_GetInt( p_intf, "beos-messages-width" ),
- i_height = config_GetInt( p_intf, "beos-messages-height" ),
- i_xpos = config_GetInt( p_intf, "beos-messages-xpos" ),
- i_ypos = config_GetInt( p_intf, "beos-messages-ypos" );
- if( i_width && i_height && i_xpos && i_ypos )
- {
- /* messages window size and position */
- fMessagesWindow->ResizeTo( i_width, i_height );
- fMessagesWindow->MoveTo( i_xpos, i_ypos );
- }
- if( config_GetInt( p_intf, "beos-playlist-show" ) )
- {
- /* playlist showing */
- if( fPlaylistWindow->Lock() )
- {
- fPlaylistWindow->Show();
- fPlaylistWindow->Unlock();
- }
- }
- if( config_GetInt( p_intf, "beos-messages-show" ) )
- {
- /* messages showing */
- if( fMessagesWindow->Lock() )
- {
- fMessagesWindow->Show();
- fMessagesWindow->Unlock();
- }
- }
-
+
+ _RestoreSettings();
+
Show();
}
{
if( fPlaylistWindow )
fPlaylistWindow->ReallyQuit();
+ fPlaylistWindow = NULL;
if( fMessagesWindow )
fMessagesWindow->ReallyQuit();
+ fMessagesWindow = NULL;
+ if( fPreferencesWindow )
+ fPreferencesWindow->ReallyQuit();
+ fPreferencesWindow = NULL;
+ delete fFilePanel;
+ delete fSettings;
}
/*****************************************************************************
{
case B_ABOUT_REQUESTED:
{
- BAlert* alert = new BAlert( VOUT_TITLE,
- "BeOS " VOUT_TITLE "\n\n<www.videolan.org>", "Ok");
+ BAlert* alert = new BAlert( "VLC " PACKAGE_VERSION,
+ "VLC " PACKAGE_VERSION " for BeOS\n\n"
+ "<www.videolan.org>", "OK");
alert->Go();
break;
}
break;
case OPEN_FILE:
- if( fFilePanel )
- {
- fFilePanel->Show();
- break;
- }
- fFilePanel = new BFilePanel();
- fFilePanel->SetTarget( this );
- fFilePanel->Show();
+ _ShowFilePanel( B_REFS_RECEIVED, "VideoLAN Client: Open Media Files" );
break;
-
+
+ case LOAD_SUBFILE:
+ _ShowFilePanel( SUBFILE_RECEIVED, "VideoLAN Client: Open Subtitle File" );
+ break;
+
case OPEN_PLAYLIST:
if (fPlaylistWindow->Lock())
{
}
break;
- case LOAD_SUBFILE:
- if( fSubtitlesPanel )
- {
- fSubtitlesPanel->Show();
- break;
- }
- fSubtitlesPanel = new BFilePanel();
- fSubtitlesPanel->SetTarget( this );
- fSubtitlesPanel->SetMessage( new BMessage( SUBFILE_RECEIVED ) );
- fSubtitlesPanel->Show();
- break;
-
case SUBFILE_RECEIVED:
{
entry_ref ref;
{
BPath path( &ref );
if ( path.InitCheck() == B_OK )
- p_wrapper->LoadSubFile( (char*)path.Path() );
+ p_wrapper->LoadSubFile( path.Path() );
}
break;
}
// this currently stops playback not nicely
if (playback_status > UNDEF_S)
{
- snooze( 400000 );
p_wrapper->PlaylistStop();
p_mediaControl->SetStatus(NOT_STARTED_S, DEFAULT_RATE);
}
p_wrapper->NextTitle();
break;
}
+ case NAVIGATE_MENU:
+ p_wrapper->ToggleTitle( 0 );
+ break;
case TOGGLE_TITLE:
if ( playback_status > UNDEF_S )
{
p_wrapper->NavigateNext();
break;
// drag'n'drop and system messages
+ case MSG_SOUNDPLAY:
+ // convert soundplay drag'n'drop message (containing paths)
+ // to normal message (containing refs)
+ {
+ const char* path;
+ for ( int32 i = 0; p_message->FindString( "path", i, &path ) == B_OK; i++ )
+ {
+ entry_ref ref;
+ if ( get_ref_for_path( path, &ref ) == B_OK )
+ p_message->AddRef( "refs", &ref );
+ }
+ }
+ // fall through
case B_REFS_RECEIVED:
case B_SIMPLE_DATA:
{
* file(s) opened by drag & drop -> replace playlist;
* file(s) opened by 'shift' + drag & drop -> append */
bool replace = false;
+ bool reverse = false;
if ( p_message->WasDropped() )
+ {
replace = !( modifiers() & B_SHIFT_KEY );
+ reverse = true;
+ }
// build list of files to be played from message contents
entry_ref ref;
BList files;
- for ( int i = 0; p_message->FindRef( "refs", i, &ref ) == B_OK; i++ )
- {
- BPath path( &ref );
- if ( path.InitCheck() == B_OK )
- {
- bool add = true;
- // has the user dropped a dvd disk icon?
- BDirectory dir( &ref );
- if ( dir.InitCheck() == B_OK && dir.IsRootDirectory() )
- {
- BVolumeRoster volRoster;
- BVolume vol;
- BDirectory volumeRoot;
- status_t status = volRoster.GetNextVolume( &vol );
- while( status == B_NO_ERROR )
- {
- if( vol.GetRootDirectory( &volumeRoot ) == B_OK
- && dir == volumeRoot )
- {
- BString volumeName;
- BString deviceName;
- bool isCDROM = false;
- bool success = false;
- deviceName = "";
- volumeName = "";
- char name[B_FILE_NAME_LENGTH];
- if ( vol.GetName( name ) >= B_OK ) // disk is currently mounted
- {
- volumeName = name;
- dev_t dev = vol.Device();
- fs_info info;
- if ( fs_stat_dev( dev, &info ) == B_OK )
- {
- success = true;
- deviceName = info.device_name;
- if ( vol.IsReadOnly() )
- {
- int i_dev = open( info.device_name, O_RDONLY );
- if ( i_dev >= 0 )
- {
- device_geometry g;
- if ( ioctl( i_dev, B_GET_GEOMETRY, &g, sizeof( g ) ) >= 0 )
- isCDROM = ( g.device_type == B_CD );
- close( i_dev );
- }
- }
- }
- }
-
- if( success && isCDROM )
- {
- BMessage msg( OPEN_DVD );
- msg.AddString( "device", deviceName.String() );
- PostMessage( &msg );
- add = false;
- }
- break;
- }
- else
- {
- vol.Unset();
- status = volRoster.GetNextVolume( &vol );
- }
- }
- }
- if( add )
- {
- files.AddItem( new BString( (char*)path.Path() ) );
- }
- }
- }
- // give the list to VLC
- p_wrapper->OpenFiles(&files, replace);
- _UpdatePlaylist();
+
+ // if we should parse sub-folders as well
+ bool askedAlready = false;
+ bool parseSubFolders = askedAlready;
+ // traverse refs in reverse order
+ int32 count;
+ type_code dummy;
+ if ( p_message->GetInfo( "refs", &dummy, &count ) == B_OK && count > 0 )
+ {
+ int32 i = reverse ? count - 1 : 0;
+ int32 increment = reverse ? -1 : 1;
+ for ( ; p_message->FindRef( "refs", i, &ref ) == B_OK; i += increment )
+ {
+ BPath path( &ref );
+ if ( path.InitCheck() == B_OK )
+ {
+ bool add = true;
+ // has the user dropped a folder?
+ BDirectory dir( &ref );
+ if ( dir.InitCheck() == B_OK)
+ {
+ // has the user dropped a dvd disk icon?
+ if ( dir.IsRootDirectory() )
+ {
+ BVolumeRoster volRoster;
+ BVolume vol;
+ BDirectory volumeRoot;
+ status_t status = volRoster.GetNextVolume( &vol );
+ while ( status == B_NO_ERROR )
+ {
+ if ( vol.GetRootDirectory( &volumeRoot ) == B_OK
+ && dir == volumeRoot )
+ {
+ BString volumeName;
+ BString deviceName;
+ bool isCDROM;
+ if ( get_volume_info( vol, volumeName, isCDROM, deviceName )
+ && isCDROM )
+ {
+ BMessage msg( OPEN_DVD );
+ msg.AddString( "device", deviceName.String() );
+ PostMessage( &msg );
+ add = false;
+ }
+ break;
+ }
+ else
+ {
+ vol.Unset();
+ status = volRoster.GetNextVolume( &vol );
+ }
+ }
+ }
+ if ( add )
+ {
+ add = false;
+ dir.Rewind(); // defensive programming
+ BEntry entry;
+ collect_folder_contents( dir, files,
+ parseSubFolders,
+ askedAlready,
+ entry );
+ }
+ }
+ if ( add )
+ {
+ BString* string = new BString( path.Path() );
+ if ( !files.AddItem( string, 0 ) )
+ delete string; // at least don't leak
+ }
+ }
+ }
+ // give the list to VLC
+ // BString objects allocated here will be deleted there
+ int32 index;
+ if ( p_message->FindInt32("drop index", &index) != B_OK )
+ index = -1;
+ p_wrapper->OpenFiles( &files, replace, index );
+ _UpdatePlaylist();
+ }
}
break;
}
break;
}
-
+ case MSG_UPDATE:
+ UpdateInterface();
+ break;
default:
BWindow::MessageReceived( p_message );
break;
p_wrapper->PlaylistStop();
p_mediaControl->SetStatus(NOT_STARTED_S, DEFAULT_RATE);
- /* Save interface settings */
- BRect frame = Frame();
- config_PutInt( p_intf, "beos-intf-width", (int)frame.Width() );
- config_PutInt( p_intf, "beos-intf-height", (int)frame.Height() );
- config_PutInt( p_intf, "beos-intf-xpos", (int)frame.left );
- config_PutInt( p_intf, "beos-intf-ypos", (int)frame.top );
- if( fPlaylistWindow->Lock() )
- {
- frame = fPlaylistWindow->Frame();
- config_PutInt( p_intf, "beos-playlist-width", (int)frame.Width() );
- config_PutInt( p_intf, "beos-playlist-height", (int)frame.Height() );
- config_PutInt( p_intf, "beos-playlist-xpos", (int)frame.left );
- config_PutInt( p_intf, "beos-playlist-ypos", (int)frame.top );
- config_PutInt( p_intf, "beos-playlist-show", !fPlaylistWindow->IsHidden() );
- fPlaylistWindow->Unlock();
- }
- if( fMessagesWindow->Lock() )
- {
- frame = fMessagesWindow->Frame();
- config_PutInt( p_intf, "beos-messages-width", (int)frame.Width() );
- config_PutInt( p_intf, "beos-messages-height", (int)frame.Height() );
- config_PutInt( p_intf, "beos-messages-xpos", (int)frame.left );
- config_PutInt( p_intf, "beos-messages-ypos", (int)frame.top );
- config_PutInt( p_intf, "beos-messages-show", !fMessagesWindow->IsHidden() );
- fMessagesWindow->Unlock();
- }
- config_SaveConfigFile( p_intf, "beos" );
-
+ _StoreSettings();
+
p_intf->b_die = 1;
return( true );
{
if ( acquire_sem( p_mediaControl->fScrubSem ) == B_OK )
{
- p_wrapper->SetTimeAsFloat(p_mediaControl->GetSeekTo());
+ p_wrapper->SetTimeAsFloat( p_mediaControl->GetSeekTo() );
}
- else if ( Lock() )
+ else if ( LockWithTimeout( INTERFACE_LOCKING_TIMEOUT ) == B_OK )
{
p_mediaControl->SetEnabled( true );
bool hasTitles = p_wrapper->HasTitles();
p_wrapper->GetNavCapabilities( &canSkipPrev, &canSkipNext );
p_mediaControl->SetSkippable( canSkipPrev, canSkipNext );
- if ( p_wrapper->HasAudio() )
+ if ( p_wrapper->HasInput() )
{
p_mediaControl->SetAudioEnabled( true );
p_mediaControl->SetMuted( p_wrapper->IsMuted() );
Unlock();
}
// update playlist as well
- if ( fPlaylistWindow->Lock() )
+ if ( fPlaylistWindow->LockWithTimeout( INTERFACE_LOCKING_TIMEOUT ) == B_OK )
{
fPlaylistWindow->UpdatePlaylist();
fPlaylistWindow->Unlock();
}
else
{
- _SetMenusEnabled( false );
- if( !( p_wrapper->PlaylistSize() > 0 ) )
- p_mediaControl->SetEnabled( false );
- else
- p_mediaControl->SetProgress( 0 );
- }
-
- /* always force the user-specified volume */
- /* FIXME : I'm quite sure there is a cleaner way to do this */
- int i_volume = p_mediaControl->GetVolume();
- if( p_wrapper->GetVolume() != i_volume )
- {
- p_wrapper->SetVolume( i_volume );
+ if ( LockWithTimeout(INTERFACE_LOCKING_TIMEOUT) == B_OK )
+ {
+ _SetMenusEnabled( false );
+ if( !( p_wrapper->PlaylistSize() > 0 ) )
+ p_mediaControl->SetEnabled( false );
+ else
+ {
+ p_mediaControl->SetProgress( 0 );
+ // enable/disable skip buttons
+ bool canSkipPrev;
+ bool canSkipNext;
+ p_wrapper->GetNavCapabilities( &canSkipPrev, &canSkipNext );
+ p_mediaControl->SetSkippable( canSkipPrev, canSkipNext );
+ }
+ Unlock();
+ }
}
-
- fMessagesWindow->UpdateMessages();
fLastUpdateTime = system_time();
}
hasChapters = false;
hasTitles = false;
}
- if (Lock())
+ if ( LockWithTimeout( INTERFACE_LOCKING_TIMEOUT ) == B_OK)
{
- if (fNextChapterMI->IsEnabled() != hasChapters)
- fNextChapterMI->SetEnabled(hasChapters);
- if (fPrevChapterMI->IsEnabled() != hasChapters)
- fPrevChapterMI->SetEnabled(hasChapters);
- if (fChapterMenu->IsEnabled() != hasChapters)
- fChapterMenu->SetEnabled(hasChapters);
- if (fNextTitleMI->IsEnabled() != hasTitles)
- fNextTitleMI->SetEnabled(hasTitles);
- if (fPrevTitleMI->IsEnabled() != hasTitles)
- fPrevTitleMI->SetEnabled(hasTitles);
- if (fTitleMenu->IsEnabled() != hasTitles)
- fTitleMenu->SetEnabled(hasTitles);
- if (fAudioMenu->IsEnabled() != hasFile)
- fAudioMenu->SetEnabled(hasFile);
- if (fNavigationMenu->IsEnabled() != hasFile)
- fNavigationMenu->SetEnabled(hasFile);
- if (fLanguageMenu->IsEnabled() != hasFile)
- fLanguageMenu->SetEnabled(hasFile);
- if (fSubtitlesMenu->IsEnabled() != hasFile)
- fSubtitlesMenu->SetEnabled(hasFile);
- if (fSpeedMenu->IsEnabled() != hasFile)
- fSpeedMenu->SetEnabled(hasFile);
+ if ( fNextChapterMI->IsEnabled() != hasChapters )
+ fNextChapterMI->SetEnabled( hasChapters );
+ if ( fPrevChapterMI->IsEnabled() != hasChapters )
+ fPrevChapterMI->SetEnabled( hasChapters );
+ if ( fChapterMenu->IsEnabled() != hasChapters )
+ fChapterMenu->SetEnabled( hasChapters );
+ if ( fNextTitleMI->IsEnabled() != hasTitles )
+ fNextTitleMI->SetEnabled( hasTitles );
+ if ( fPrevTitleMI->IsEnabled() != hasTitles )
+ fPrevTitleMI->SetEnabled( hasTitles );
+ if ( fTitleMenu->IsEnabled() != hasTitles )
+ fTitleMenu->SetEnabled( hasTitles );
+ if ( fAudioMenu->IsEnabled() != hasFile )
+ fAudioMenu->SetEnabled( hasFile );
+ if ( fNavigationMenu->IsEnabled() != hasFile )
+ fNavigationMenu->SetEnabled( hasFile );
+ if ( fLanguageMenu->IsEnabled() != hasFile )
+ fLanguageMenu->SetEnabled( hasFile );
+ if ( fSubtitlesMenu->IsEnabled() != hasFile )
+ fSubtitlesMenu->SetEnabled( hasFile );
+ if ( fSpeedMenu->IsEnabled() != hasFile )
+ fSpeedMenu->SetEnabled( hasFile );
+ // "goto menu" menu item
+ bool hasMenu = p_intf->p_sys->b_dvdmenus ? hasTitles : false;
+ if ( fGotoMenuMI->IsEnabled() != hasMenu )
+ fGotoMenuMI->SetEnabled( hasMenu );
Unlock();
}
}
p_wrapper->SetVolume( p_mediaControl->GetVolume() );
}
+/*****************************************************************************
+ * InterfaceWindow::_ShowFilePanel
+ *****************************************************************************/
void
-make_sure_frame_is_within_limits( BRect& frame, float minWidth, float minHeight,
- float maxWidth, float maxHeight )
+InterfaceWindow::_ShowFilePanel( uint32 command, const char* windowTitle )
{
- if ( frame.Width() < minWidth )
- frame.right = frame.left + minWidth;
- if ( frame.Height() < minHeight )
- frame.bottom = frame.top + minHeight;
- if ( frame.Width() > maxWidth )
- frame.right = frame.left + maxWidth;
- if ( frame.Height() > maxHeight )
- frame.bottom = frame.top + maxHeight;
+ if( !fFilePanel )
+ {
+ fFilePanel = new BFilePanel( B_OPEN_PANEL, NULL, NULL,
+ B_FILE_NODE | B_DIRECTORY_NODE );
+ fFilePanel->SetTarget( this );
+ }
+ fFilePanel->Window()->SetTitle( windowTitle );
+ BMessage message( command );
+ fFilePanel->SetMessage( &message );
+ if ( !fFilePanel->IsShowing() )
+ {
+ fFilePanel->Refresh();
+ fFilePanel->Show();
+ }
+}
+
+// set_window_pos
+void
+set_window_pos( BWindow* window, BRect frame )
+{
+ // sanity checks: make sure window is not too big/small
+ // and that it's not off-screen
+ float minWidth, maxWidth, minHeight, maxHeight;
+ window->GetSizeLimits( &minWidth, &maxWidth, &minHeight, &maxHeight );
+
+ make_sure_frame_is_within_limits( frame,
+ minWidth, minHeight, maxWidth, maxHeight );
+ if ( make_sure_frame_is_on_screen( frame ) )
+ {
+ window->MoveTo( frame.LeftTop() );
+ window->ResizeTo( frame.Width(), frame.Height() );
+ }
+}
+
+// set_window_pos
+void
+launch_window( BWindow* window, bool showing )
+{
+ if ( window->Lock() )
+ {
+ if ( showing )
+ {
+ if ( window->IsHidden() )
+ window->Show();
+ }
+ else
+ {
+ if ( !window->IsHidden() )
+ window->Hide();
+ }
+ window->Unlock();
+ }
}
+/*****************************************************************************
+ * InterfaceWindow::_RestoreSettings
+ *****************************************************************************/
+void
+InterfaceWindow::_RestoreSettings()
+{
+ if ( USE_VLC_CONFIG_FILE )
+ {
+ // main window size and position
+ int i_width = config_GetInt( p_intf, "beos-intf-width" ),
+ i_height = config_GetInt( p_intf, "beos-intf-height" ),
+ i_xpos = config_GetInt( p_intf, "beos-intf-xpos" ),
+ i_ypos = config_GetInt( p_intf, "beos-intf-ypos" );
+ if( i_width > 20 && i_height > 20 && i_xpos >= 0 && i_ypos >= 0 )
+ {
+ BRect r( i_xpos, i_ypos, i_xpos + i_width, i_ypos + i_height );
+ set_window_pos( this, r );
+ }
+ // playlist window size and position
+ i_width = config_GetInt( p_intf, "beos-playlist-width" ),
+ i_height = config_GetInt( p_intf, "beos-playlist-height" ),
+ i_xpos = config_GetInt( p_intf, "beos-playlist-xpos" ),
+ i_ypos = config_GetInt( p_intf, "beos-playlist-ypos" );
+ if( i_width > 20 && i_height > 20 && i_xpos >= 0 && i_ypos >= 0 )
+ {
+ BRect r( i_xpos, i_ypos, i_xpos + i_width, i_ypos + i_height );
+ set_window_pos( fPlaylistWindow, r );
+ }
+ // playlist showing
+ launch_window( fPlaylistWindow, config_GetInt( p_intf, "beos-playlist-show" ) );
+ // messages window size and position
+ i_width = config_GetInt( p_intf, "beos-messages-width" ),
+ i_height = config_GetInt( p_intf, "beos-messages-height" ),
+ i_xpos = config_GetInt( p_intf, "beos-messages-xpos" ),
+ i_ypos = config_GetInt( p_intf, "beos-messages-ypos" );
+ if( i_width > 20 && i_height > 20 && i_xpos >= 0 && i_ypos >= 0 )
+ {
+ BRect r( i_xpos, i_ypos, i_xpos + i_width, i_ypos + i_height );
+ set_window_pos( fMessagesWindow, r );
+ }
+ // messages showing
+ launch_window( fMessagesWindow, config_GetInt( p_intf, "beos-messages-show" ) );
+
+ // messages window size and position
+ i_width = config_GetInt( p_intf, "beos-settings-width" ),
+ i_height = config_GetInt( p_intf, "beos-settings-height" ),
+ i_xpos = config_GetInt( p_intf, "beos-settings-xpos" ),
+ i_ypos = config_GetInt( p_intf, "beos-settings-ypos" );
+ if( i_width > 20 && i_height > 20 && i_xpos >= 0 && i_ypos >= 0 )
+ {
+ BRect r( i_xpos, i_ypos, i_xpos + i_width, i_ypos + i_height );
+ set_window_pos( fPreferencesWindow, r );
+ }
+ // settings showing
+ launch_window( fPreferencesWindow, config_GetInt( p_intf, "beos-settings-show" ) );
+ }
+ else
+ {
+ if ( load_settings( fSettings, "interface_settings", "VideoLAN Client" ) == B_OK )
+ {
+ BRect frame;
+ if ( fSettings->FindRect( "main frame", &frame ) == B_OK )
+ set_window_pos( this, frame );
+ if (fSettings->FindRect( "playlist frame", &frame ) == B_OK )
+ set_window_pos( fPlaylistWindow, frame );
+ if (fSettings->FindRect( "messages frame", &frame ) == B_OK )
+ set_window_pos( fMessagesWindow, frame );
+ if (fSettings->FindRect( "settings frame", &frame ) == B_OK )
+ set_window_pos( fPreferencesWindow, frame );
+
+ bool showing;
+ if ( fSettings->FindBool( "playlist showing", &showing ) == B_OK )
+ launch_window( fPlaylistWindow, showing );
+ if ( fSettings->FindBool( "messages showing", &showing ) == B_OK )
+ launch_window( fMessagesWindow, showing );
+ if ( fSettings->FindBool( "settings showing", &showing ) == B_OK )
+ launch_window( fPreferencesWindow, showing );
+
+ uint32 displayMode;
+ if ( fSettings->FindInt32( "playlist display mode", (int32*)&displayMode ) == B_OK )
+ fPlaylistWindow->SetDisplayMode( displayMode );
+ }
+ }
+}
+
+/*****************************************************************************
+ * InterfaceWindow::_StoreSettings
+ *****************************************************************************/
+void
+InterfaceWindow::_StoreSettings()
+{
+ if ( USE_VLC_CONFIG_FILE )
+ {
+ // save interface settings in vlc config file
+ BRect frame = Frame();
+ config_PutInt( p_intf, "beos-intf-width", (int)frame.Width() );
+ config_PutInt( p_intf, "beos-intf-height", (int)frame.Height() );
+ config_PutInt( p_intf, "beos-intf-xpos", (int)frame.left );
+ config_PutInt( p_intf, "beos-intf-ypos", (int)frame.top );
+ if( fPlaylistWindow->Lock() )
+ {
+ frame = fPlaylistWindow->Frame();
+ config_PutInt( p_intf, "beos-playlist-width", (int)frame.Width() );
+ config_PutInt( p_intf, "beos-playlist-height", (int)frame.Height() );
+ config_PutInt( p_intf, "beos-playlist-xpos", (int)frame.left );
+ config_PutInt( p_intf, "beos-playlist-ypos", (int)frame.top );
+ config_PutInt( p_intf, "beos-playlist-show", !fPlaylistWindow->IsHidden() );
+ fPlaylistWindow->Unlock();
+ }
+ if( fMessagesWindow->Lock() )
+ {
+ frame = fMessagesWindow->Frame();
+ config_PutInt( p_intf, "beos-messages-width", (int)frame.Width() );
+ config_PutInt( p_intf, "beos-messages-height", (int)frame.Height() );
+ config_PutInt( p_intf, "beos-messages-xpos", (int)frame.left );
+ config_PutInt( p_intf, "beos-messages-ypos", (int)frame.top );
+ config_PutInt( p_intf, "beos-messages-show", !fMessagesWindow->IsHidden() );
+ fMessagesWindow->Unlock();
+ }
+ if( fPreferencesWindow->Lock() )
+ {
+ frame = fPreferencesWindow->Frame();
+ config_PutInt( p_intf, "beos-messages-width", (int)frame.Width() );
+ config_PutInt( p_intf, "beos-messages-height", (int)frame.Height() );
+ config_PutInt( p_intf, "beos-messages-xpos", (int)frame.left );
+ config_PutInt( p_intf, "beos-messages-ypos", (int)frame.top );
+ config_PutInt( p_intf, "beos-messages-show", !fPreferencesWindow->IsHidden() );
+ fPreferencesWindow->Unlock();
+ }
+ }
+ else
+ {
+ if ( fSettings->ReplaceRect( "main frame", Frame() ) != B_OK )
+ fSettings->AddRect( "main frame", Frame() );
+ if ( fPlaylistWindow->Lock() )
+ {
+ if (fSettings->ReplaceRect( "playlist frame", fPlaylistWindow->Frame() ) != B_OK)
+ fSettings->AddRect( "playlist frame", fPlaylistWindow->Frame() );
+ if (fSettings->ReplaceBool( "playlist showing", !fPlaylistWindow->IsHidden() ) != B_OK)
+ fSettings->AddBool( "playlist showing", !fPlaylistWindow->IsHidden() );
+ fPlaylistWindow->Unlock();
+ }
+ if ( fMessagesWindow->Lock() )
+ {
+ if (fSettings->ReplaceRect( "messages frame", fMessagesWindow->Frame() ) != B_OK)
+ fSettings->AddRect( "messages frame", fMessagesWindow->Frame() );
+ if (fSettings->ReplaceBool( "messages showing", !fMessagesWindow->IsHidden() ) != B_OK)
+ fSettings->AddBool( "messages showing", !fMessagesWindow->IsHidden() );
+ fMessagesWindow->Unlock();
+ }
+ if ( fPreferencesWindow->Lock() )
+ {
+ if (fSettings->ReplaceRect( "settings frame", fPreferencesWindow->Frame() ) != B_OK)
+ fSettings->AddRect( "settings frame", fPreferencesWindow->Frame() );
+ if (fSettings->ReplaceBool( "settings showing", !fPreferencesWindow->IsHidden() ) != B_OK)
+ fSettings->AddBool( "settings showing", !fPreferencesWindow->IsHidden() );
+ fPreferencesWindow->Unlock();
+ }
+ uint32 displayMode = fPlaylistWindow->DisplayMode();
+ if (fSettings->ReplaceInt32( "playlist display mode", displayMode ) != B_OK )
+ fSettings->AddInt32( "playlist display mode", displayMode );
+
+ save_settings( fSettings, "interface_settings", "VideoLAN Client" );
+ }
+
+ // save VLC internal settings
+ config_SaveConfigFile( p_intf, "beos" );
+ config_SaveConfigFile( p_intf, "main" );
+ config_SaveConfigFile( p_intf, "adjust" );
+ config_SaveConfigFile( p_intf, "ffmpeg" );
+}
+
+
+
+
+
+
/*****************************************************************************
* CDMenu::CDMenu
*****************************************************************************/
void CDMenu::AttachedToWindow(void)
{
// remove all items
- while (BMenuItem* item = RemoveItem(0L))
+ while ( BMenuItem* item = RemoveItem( 0L ) )
delete item;
- GetCD("/dev/disk");
+ GetCD( "/dev/disk" );
BMenu::AttachedToWindow();
}
*****************************************************************************/
int CDMenu::GetCD( const char *directory )
{
- BVolumeRoster *volRoster;
- BVolume *vol;
- BDirectory *dir;
- int status;
- int mounted;
- char name[B_FILE_NAME_LENGTH];
- fs_info info;
- dev_t dev;
-
- volRoster = new BVolumeRoster();
- vol = new BVolume();
- dir = new BDirectory();
- status = volRoster->GetNextVolume(vol);
- status = vol->GetRootDirectory(dir);
- while (status == B_NO_ERROR)
- {
- mounted = vol->GetName(name);
- if ((mounted == B_OK) && /* Disk is currently Mounted */
- (vol->IsReadOnly()) ) /* Disk is read-only */
- {
- dev = vol->Device();
- fs_stat_dev(dev, &info);
-
- device_geometry g;
- int i_dev;
- i_dev = open( info.device_name, O_RDONLY );
-
- if( i_dev >= 0 )
- {
- if( ioctl(i_dev, B_GET_GEOMETRY, &g, sizeof(g)) >= 0 )
- {
- if( g.device_type == B_CD ) //ensure the drive is a CD-ROM
- {
- BMessage *msg;
- msg = new BMessage( OPEN_DVD );
- msg->AddString( "device", info.device_name );
- BMenuItem *menu_item;
- menu_item = new BMenuItem( name, msg );
- AddItem( menu_item );
- }
- close(i_dev);
- }
- }
- }
- vol->Unset();
- status = volRoster->GetNextVolume(vol);
- }
- return 0;
+ BVolumeRoster volRoster;
+ BVolume vol;
+ BDirectory dir;
+ status_t status = volRoster.GetNextVolume( &vol );
+ while ( status == B_NO_ERROR )
+ {
+ BString deviceName;
+ BString volumeName;
+ bool isCDROM;
+ if ( get_volume_info( vol, volumeName, isCDROM, deviceName )
+ && isCDROM )
+ {
+ BMessage* msg = new BMessage( OPEN_DVD );
+ msg->AddString( "device", deviceName.String() );
+ BMenuItem* item = new BMenuItem( volumeName.String(), msg );
+ AddItem( item );
+ }
+ vol.Unset();
+ status = volRoster.GetNextVolume( &vol );
+ }
}
/*****************************************************************************
delete item;
SetRadioMode( true );
- _GetChannels();
+ if ( BList *list = p_wrapper->GetChannels( kind ) )
+ {
+ for ( int32 i = 0; BMenuItem* item = (BMenuItem*)list->ItemAt( i ); i++ )
+ AddItem( item );
+
+ if ( list->CountItems() > 1 )
+ AddItem( new BSeparatorItem(), 1 );
+ }
BMenu::AttachedToWindow();
}
-/*****************************************************************************
- * LanguageMenu::_GetChannels
- *****************************************************************************/
-void LanguageMenu::_GetChannels()
-{
- BMenuItem *item;
- BList *list;
-
- if( ( list = p_wrapper->GetChannels( kind ) ) == NULL )
- return;
-
- for( int i = 0; i < list->CountItems(); i++ )
- {
- item = (BMenuItem*)list->ItemAt( i );
- AddItem( item );
- }
-
- if( list->CountItems() > 1 )
- AddItem( new BSeparatorItem(), 1 );
-}
-
-
/*****************************************************************************
* TitleMenu::TitleMenu
*****************************************************************************/
*****************************************************************************/
void TitleMenu::AttachedToWindow()
{
- BMenuItem *item;
- BList *list;
-
- while( ( item = RemoveItem( 0L ) ) )
+ while( BMenuItem* item = RemoveItem( 0L ) )
delete item;
-
- if( ( list = p_intf->p_sys->p_wrapper->GetTitles() ) == NULL )
- return;
-
- for( int i = 0; i < list->CountItems(); i++ )
- {
- item = (BMenuItem*)list->ItemAt( i );
- AddItem( item );
- }
-
+
+ if ( BList *list = p_intf->p_sys->p_wrapper->GetTitles() )
+ {
+ for( int i = 0; BMenuItem* item = (BMenuItem*)list->ItemAt( i ); i++ )
+ AddItem( item );
+ }
BMenu::AttachedToWindow();
}
*****************************************************************************/
void ChapterMenu::AttachedToWindow()
{
- BMenuItem *item;
- BList *list;
-
- while( ( item = RemoveItem( 0L ) ) )
+ while( BMenuItem* item = RemoveItem( 0L ) )
delete item;
-
- if( ( list = p_intf->p_sys->p_wrapper->GetChapters() ) == NULL )
- return;
-
- for( int i = 0; i < list->CountItems(); i++ )
- {
- item = (BMenuItem*)list->ItemAt( i );
- AddItem( item );
- }
+
+ if ( BList* list = p_intf->p_sys->p_wrapper->GetChapters() )
+ {
+ for( int i = 0; BMenuItem* item = (BMenuItem*)list->ItemAt( i ); i++ )
+ AddItem( item );
+ }
BMenu::AttachedToWindow();
}
+
+
+
+
+
+
+
+
+/*****************************************************************************
+ * load_settings
+ *****************************************************************************/
+status_t
+load_settings( BMessage* message, const char* fileName, const char* folder )
+{
+ status_t ret = B_BAD_VALUE;
+ if ( message )
+ {
+ BPath path;
+ if ( ( ret = find_directory( B_USER_SETTINGS_DIRECTORY, &path ) ) == B_OK )
+ {
+ // passing folder is optional
+ if ( folder )
+ ret = path.Append( folder );
+ if ( ret == B_OK && ( ret = path.Append( fileName ) ) == B_OK )
+ {
+ BFile file( path.Path(), B_READ_ONLY );
+ if ( ( ret = file.InitCheck() ) == B_OK )
+ {
+ ret = message->Unflatten( &file );
+ file.Unset();
+ }
+ }
+ }
+ }
+ return ret;
+}
+
+/*****************************************************************************
+ * save_settings
+ *****************************************************************************/
+status_t
+save_settings( BMessage* message, const char* fileName, const char* folder )
+{
+ status_t ret = B_BAD_VALUE;
+ if ( message )
+ {
+ BPath path;
+ if ( ( ret = find_directory( B_USER_SETTINGS_DIRECTORY, &path ) ) == B_OK )
+ {
+ // passing folder is optional
+ if ( folder && ( ret = path.Append( folder ) ) == B_OK )
+ ret = create_directory( path.Path(), 0777 );
+ if ( ret == B_OK && ( ret = path.Append( fileName ) ) == B_OK )
+ {
+ BFile file( path.Path(), B_WRITE_ONLY | B_CREATE_FILE | B_ERASE_FILE );
+ if ( ( ret = file.InitCheck() ) == B_OK )
+ {
+ ret = message->Flatten( &file );
+ file.Unset();
+ }
+ }
+ }
+ }
+ return ret;
+}
projects / vlc / blobdiff