bool playlist_switcher::delete_playlist_autoswitch(unsigned idx)
{
unsigned num,active;
num = get_num_playlists();
active = get_active_playlist();
if (idx>=num || num<=1) return false;
if (idx==active)
{
if (idx+1>=num) active = idx-1;
else active = idx+1;
set_active_playlist(active);
}
return delete_playlist(idx);
}
/*****************************************************************************
* Initialize and launch the interface
*****************************************************************************/
static void *Thread( void *obj )
{
intf_thread_t *p_intf = (intf_thread_t *)obj;
const char *p_args[] = { "vlc" };
int i_args = sizeof(p_args)/sizeof(char *);
char **pp_args = (char **)p_args;
HildonProgram *program;
HildonWindow *window;
GtkWidget *main_vbox, *bottom_hbox;
GtkWidget *video, *seekbar;
GtkWidget *play_button, *prev_button, *next_button;
GtkWidget *stop_button, *playlist_button;
gtk_init( &i_args, &pp_args );
program = HILDON_PROGRAM( hildon_program_get_instance() );
g_set_application_name( "VLC Media Player" );
window = HILDON_WINDOW( hildon_window_new() );
hildon_program_add_window( program, window );
gtk_object_set_data( GTK_OBJECT( window ), "p_intf", p_intf );
p_intf->p_sys->p_main_window = window;
g_signal_connect( GTK_WIDGET(window), "key-press-event",
G_CALLBACK( key_cb ), p_intf );
g_signal_connect (GTK_WIDGET(window), "delete_event",
GTK_SIGNAL_FUNC( quit_event), p_intf );
// A little theming
char *psz_rc_file = NULL;
char *psz_data = config_GetDataDir( p_intf );
if( asprintf( &psz_rc_file, "%s/maemo/vlc_intf.rc", psz_data ) != -1 )
{
gtk_rc_parse( psz_rc_file );
free( psz_rc_file );
}
free( psz_data );
// We create the main vertical box
main_vbox = gtk_vbox_new( FALSE, 0 );
gtk_container_add( GTK_CONTAINER( window ), main_vbox );
// Menubar
GtkWidget *main_menu = create_menu( p_intf );
#ifdef HAVE_MAEMO
hildon_window_set_menu( HILDON_WINDOW( p_intf->p_sys->p_main_window ),
GTK_MENU( main_menu ) );
#else
GtkWidget *menu_bar = gtk_menu_bar_new ();
GtkWidget *item = gtk_menu_item_new_with_label ("Menu");
gtk_menu_bar_append(menu_bar, item);
gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), main_menu);
gtk_widget_show_all (menu_bar);
gtk_box_pack_start(GTK_BOX(main_vbox), menu_bar, FALSE, FALSE, 0);
#endif
// We put first the embedded video
video = gtk_event_box_new();
GdkColor black = {0,0,0,0};
gtk_widget_modify_bg(video, GTK_STATE_NORMAL, &black);
p_intf->p_sys->p_video_window = video;
gtk_box_pack_start( GTK_BOX( main_vbox ), video, TRUE, TRUE, 0 );
create_playlist( p_intf );
gtk_box_pack_start( GTK_BOX( main_vbox ), p_intf->p_sys->p_playlist_window, TRUE, TRUE, 0 );
// We put the horizontal box which contains all the buttons
p_intf->p_sys->p_control_window = bottom_hbox = gtk_hbox_new( FALSE, 0 );
// We create the buttons
play_button = gtk_button_new();
gtk_button_set_image( GTK_BUTTON( play_button ),
gtk_image_new_from_stock( "vlc-play", GTK_ICON_SIZE_BUTTON ) );
p_intf->p_sys->p_play_button = play_button;
stop_button = gtk_button_new();
gtk_button_set_image( GTK_BUTTON( stop_button ),
gtk_image_new_from_stock( "vlc-stop", GTK_ICON_SIZE_BUTTON ) );
prev_button = gtk_button_new();
gtk_button_set_image( GTK_BUTTON( prev_button ),
gtk_image_new_from_stock( "vlc-previous", GTK_ICON_SIZE_BUTTON ) );
next_button = gtk_button_new();
gtk_button_set_image( GTK_BUTTON( next_button ),
gtk_image_new_from_stock( "vlc-next", GTK_ICON_SIZE_BUTTON ) );
playlist_button = gtk_button_new();
gtk_button_set_image( GTK_BUTTON( playlist_button ),
gtk_image_new_from_stock( "vlc-playlist", GTK_ICON_SIZE_BUTTON ) );
seekbar = hildon_seekbar_new();
p_intf->p_sys->p_seekbar = HILDON_SEEKBAR( seekbar );
// We add them to the hbox
gtk_box_pack_start( GTK_BOX( bottom_hbox ), play_button, FALSE, FALSE, 0 );
gtk_box_pack_start( GTK_BOX( bottom_hbox ), stop_button, FALSE, FALSE, 0 );
gtk_box_pack_start( GTK_BOX( bottom_hbox ), prev_button, FALSE, FALSE, 0 );
gtk_box_pack_start( GTK_BOX( bottom_hbox ), next_button, FALSE, FALSE, 0 );
gtk_box_pack_start( GTK_BOX( bottom_hbox ), playlist_button, FALSE, FALSE, 0 );
gtk_box_pack_start( GTK_BOX( bottom_hbox ), seekbar , TRUE , TRUE , 5 );
// We add the hbox to the main vbox
gtk_box_pack_start( GTK_BOX( main_vbox ), bottom_hbox, FALSE, FALSE, 0 );
g_signal_connect( play_button, "clicked", G_CALLBACK( play_cb ), NULL );
g_signal_connect( stop_button, "clicked", G_CALLBACK( stop_cb ), NULL );
g_signal_connect( prev_button, "clicked", G_CALLBACK( prev_cb ), NULL );
g_signal_connect( next_button, "clicked", G_CALLBACK( next_cb ), NULL );
g_signal_connect( playlist_button, "clicked", G_CALLBACK( playlist_cb ), NULL );
g_signal_connect( seekbar, "change-value",
G_CALLBACK( seekbar_changed_cb ), NULL );
gtk_widget_show_all( GTK_WIDGET( window ) );
gtk_widget_hide_all( p_intf->p_sys->p_playlist_window );
#if 1
/* HACK: Only one X11 client can subscribe to mouse button press events.
* VLC currently handles those in the video display.
* Force GTK to unsubscribe from mouse press and release events. */
Display *dpy = GDK_WINDOW_XDISPLAY( gtk_widget_get_window(p_intf->p_sys->p_video_window) );
Window w = GDK_WINDOW_XID( gtk_widget_get_window(p_intf->p_sys->p_video_window) );
XWindowAttributes attr;
XGetWindowAttributes( dpy, w, &attr );
attr.your_event_mask &= ~(ButtonPressMask|ButtonReleaseMask);
XSelectInput( dpy, w, attr.your_event_mask );
#endif
// The embedded video is only ready after gtk_main and windows are shown
g_idle_add( interface_ready, p_intf );
gtk_main();
delete_input( p_intf );
delete_playlist( p_intf );
gtk_object_destroy( GTK_OBJECT( main_menu ) );
gtk_object_destroy( GTK_OBJECT( window ) );
return NULL;
}
