void tray_init(GtkWidget* container)
{
_icons = g_hash_table_new(g_direct_hash, g_direct_equal);
GdkScreen* screen = gdk_screen_get_default();
NaTrayManager* tray_manager = NULL;
tray_manager = na_tray_manager_new();
//TODO: update _na_base_y
na_tray_manager_manage_screen(tray_manager, screen);
g_signal_connect(tray_manager, "tray_icon_added", G_CALLBACK(tray_icon_added), container);
g_signal_connect_after(container, "draw", G_CALLBACK(draw_tray_icons), NULL);
_TRY_ICON_INIT = TRUE;
}
void
shell_tray_manager_manage_screen (ShellTrayManager *manager,
MetaScreen *screen,
StWidget *theme_widget)
{
GdkDisplay *display;
GdkScreen *gdk_screen;
int screen_number;
display = gdk_display_get_default ();
screen_number = meta_screen_get_screen_number (screen);
gdk_screen = gdk_display_get_screen (display, screen_number);
na_tray_manager_manage_screen (manager->priv->na_manager, gdk_screen);
g_signal_connect (theme_widget, "style-changed",
G_CALLBACK (shell_tray_manager_style_changed), manager);
shell_tray_manager_style_changed (theme_widget, manager);
}
void
cinnamon_tray_manager_manage_stage (CinnamonTrayManager *manager,
ClutterStage *stage,
StWidget *theme_widget)
{
Window stage_xwindow;
GdkWindow *stage_window;
GdkDisplay *display;
GdkScreen *screen;
g_return_if_fail (manager->priv->stage == NULL);
manager->priv->stage = g_object_ref (stage);
stage_xwindow = clutter_x11_get_stage_window (stage);
/* This is a pretty ugly way to get the GdkScreen for the stage; it
* will normally go through the foreign_new() case with a
* round-trip to the X server, it might be nicer to pass the screen
* in in some way. (The Clutter/Muffin combo is currently incapable
* of multi-screen operation, so alternatively we could just assume
* that clutter_x11_get_default_screen() gives us the right
* screen.) We assume, in any case, that we are using the default
* GDK display.
*/
display = gdk_display_get_default();
stage_window = gdk_x11_window_lookup_for_display (display, stage_xwindow);
if (stage_window)
g_object_ref (stage_window);
else
stage_window = gdk_x11_window_foreign_new_for_display (display, stage_xwindow);
screen = gdk_window_get_screen (stage_window);
g_object_unref (stage_window);
na_tray_manager_manage_screen (manager->priv->na_manager, screen);
g_signal_connect (theme_widget, "style-changed",
G_CALLBACK (cinnamon_tray_manager_style_changed), manager);
cinnamon_tray_manager_style_changed (theme_widget, manager);
}
static GObject *
na_tray_constructor (GType type,
guint n_construct_properties,
GObjectConstructParam *construct_params)
{
GObject *object;
NaTray *tray;
NaTrayPrivate *priv;
int screen_number;
object = G_OBJECT_CLASS (na_tray_parent_class)->constructor (type,
n_construct_properties,
construct_params);
tray = NA_TRAY (object);
priv = tray->priv;
g_assert (priv->screen != NULL);
if (!initialized)
{
GdkDisplay *display;
int n_screens;
display = gdk_display_get_default ();
n_screens = gdk_display_get_n_screens (display);
trays_screens = g_new0 (TraysScreen, n_screens);
initialized = TRUE;
}
screen_number = gdk_screen_get_number (priv->screen);
if (trays_screens [screen_number].tray_manager == NULL)
{
NaTrayManager *tray_manager;
tray_manager = na_tray_manager_new ();
if (na_tray_manager_manage_screen (tray_manager, priv->screen))
{
trays_screens [screen_number].tray_manager = tray_manager;
g_signal_connect (tray_manager, "tray_icon_added",
G_CALLBACK (tray_added),
&trays_screens [screen_number]);
g_signal_connect (tray_manager, "tray_icon_removed",
G_CALLBACK (tray_removed),
&trays_screens [screen_number]);
g_signal_connect (tray_manager, "message_sent",
G_CALLBACK (message_sent),
&trays_screens [screen_number]);
g_signal_connect (tray_manager, "message_cancelled",
G_CALLBACK (message_cancelled),
&trays_screens [screen_number]);
trays_screens [screen_number].icon_table = g_hash_table_new (NULL,
NULL);
trays_screens [screen_number].tip_table = g_hash_table_new_full (
NULL,
NULL,
NULL,
icon_tip_free);
}
else
{
g_printerr ("System tray didn't get the system tray manager selection for screen %d\n",
screen_number);
g_object_unref (tray_manager);
}
}
priv->trays_screen = &trays_screens [screen_number];
trays_screens [screen_number].all_trays = g_slist_append (trays_screens [screen_number].all_trays,
tray);
update_size_and_orientation (tray);
return object;
}
