static void
update_name (WnckApplication *app)
{
g_assert (app->priv->name_from_leader || app->priv->name == NULL);
if (app->priv->name == NULL)
{
/* if only one window, get name from there. If more than one and
* they all have the same res_class, use that. Else we want to
* use the fallback name, since using the title of one of the
* windows would look wrong.
*/
if (app->priv->windows &&
app->priv->windows->next == NULL)
{
app->priv->name =
g_strdup (wnck_window_get_name (app->priv->windows->data));
app->priv->name_window = app->priv->windows->data;
emit_name_changed (app);
}
else if (app->priv->windows)
{
/* more than one */
app->priv->name =
_wnck_get_res_class_utf8 (WNCK_SCREEN_XSCREEN (app->priv->screen),
wnck_window_get_xid (app->priv->windows->data));
if (app->priv->name)
{
app->priv->name_window = app->priv->windows->data;
emit_name_changed (app);
}
}
}
}
/**
* wnck_workspace_activate:
* @space: a #WnckWorkspace.
* @timestamp: the X server timestamp of the user interaction event that caused
* this call to occur.
*
* Asks the window manager to make @space the active workspace. The window
* manager may decide to refuse the request (to not steal the focus if there is
* a more recent user activity, for example).
*
* This function existed before 2.10, but the @timestamp argument was missing
* in earlier versions.
*
* Since: 2.10
**/
void
wnck_workspace_activate (WnckWorkspace *space,
guint32 timestamp)
{
g_return_if_fail (WNCK_IS_WORKSPACE (space));
_wnck_activate_workspace (WNCK_SCREEN_XSCREEN (space->priv->screen),
space->priv->number,
timestamp);
}
/* xwindow is a group leader */
WnckApplication*
_wnck_application_create (Window xwindow,
WnckScreen *screen)
{
WnckApplication *application;
Screen *xscreen;
if (app_hash == NULL)
app_hash = g_hash_table_new_full (_wnck_xid_hash, _wnck_xid_equal,
NULL, g_object_unref);
g_return_val_if_fail (g_hash_table_lookup (app_hash, &xwindow) == NULL,
NULL);
xscreen = WNCK_SCREEN_XSCREEN (screen);
application = g_object_new (WNCK_TYPE_APPLICATION, NULL);
application->priv->xwindow = xwindow;
application->priv->screen = screen;
application->priv->name = _wnck_get_name (xscreen, xwindow);
if (application->priv->name == NULL)
application->priv->name = _wnck_get_res_class_utf8 (xscreen, xwindow);
if (application->priv->name)
application->priv->name_from_leader = TRUE;
application->priv->pid = _wnck_get_pid (xscreen,
application->priv->xwindow);
application->priv->startup_id = _wnck_get_utf8_property (xscreen,
application->priv->xwindow,
_wnck_atom_get ("_NET_STARTUP_ID"));
g_hash_table_insert (app_hash, &application->priv->xwindow, application);
/* Hash now owns one ref, caller gets none */
/* Note that xwindow may correspond to a WnckWindow's xwindow,
* so we select events needed by either
*/
application->priv->orig_event_mask = _wnck_select_input (xscreen,
application->priv->xwindow,
WNCK_APP_WINDOW_EVENT_MASK,
TRUE);
return application;
}
static void
get_icons (WnckApplication *app)
{
GdkPixbuf *icon;
GdkPixbuf *mini_icon;
gsize normal_size;
gsize mini_size;
icon = NULL;
mini_icon = NULL;
normal_size = _wnck_get_default_icon_size ();
mini_size = _wnck_get_default_mini_icon_size ();
if (_wnck_read_icons (WNCK_SCREEN_XSCREEN (app->priv->screen),
app->priv->xwindow,
app->priv->icon_cache,
&icon, normal_size, normal_size,
&mini_icon, mini_size, mini_size))
{
app->priv->need_emit_icon_changed = TRUE;
app->priv->icon_from_leader = TRUE;
if (app->priv->icon)
g_object_unref (G_OBJECT (app->priv->icon));
if (app->priv->mini_icon)
g_object_unref (G_OBJECT (app->priv->mini_icon));
app->priv->icon = icon;
app->priv->mini_icon = mini_icon;
}
/* FIXME we should really fall back to using the icon
* for one of the windows. But then we need to be more
* complicated about icon_changed and when the icon
* needs updating and all that.
*/
g_assert ((app->priv->icon && app->priv->mini_icon) ||
!(app->priv->icon || app->priv->mini_icon));
}
static void
wnck_application_finalize (GObject *object)
{
WnckApplication *application;
application = WNCK_APPLICATION (object);
_wnck_select_input (WNCK_SCREEN_XSCREEN (application->priv->screen),
application->priv->xwindow,
application->priv->orig_event_mask,
FALSE);
application->priv->xwindow = None;
g_list_free (application->priv->windows);
application->priv->windows = NULL;
g_free (application->priv->name);
application->priv->name = NULL;
if (application->priv->icon)
g_object_unref (G_OBJECT (application->priv->icon));
application->priv->icon = NULL;
if (application->priv->mini_icon)
g_object_unref (G_OBJECT (application->priv->mini_icon));
application->priv->mini_icon = NULL;
_wnck_icon_cache_free (application->priv->icon_cache);
application->priv->icon_cache = NULL;
g_free (application->priv->startup_id);
application->priv->startup_id = NULL;
G_OBJECT_CLASS (wnck_application_parent_class)->finalize (object);
}
