static gboolean
draw_success_end_wait_callback (CalibArea *area)
{
on_delete_event (NULL, NULL, area);
return FALSE;
}
static gboolean
on_focus_out_event (GtkWidget *widget,
GdkEvent *event,
CalibArea *area)
{
if (area->success)
return FALSE;
/* If the calibrator window looses focus, simply bail out... */
on_delete_event (widget, NULL, area);
return FALSE;
}
static gboolean
on_key_release_event(GtkWidget *widget,
GdkEventKey *event,
CalibArea *area)
{
if (area->success)
return FALSE;
if (event->type != GDK_KEY_RELEASE)
return FALSE;
if (event->keyval != GDK_KEY_Escape)
return FALSE;
on_delete_event (widget, NULL, area);
return FALSE;
}
static gboolean
on_key_release_event(ClutterActor *actor,
ClutterKeyEvent *event,
CalibArea *area)
{
if (area->success ||
event->type != CLUTTER_KEY_RELEASE ||
event->keyval != CLUTTER_KEY_Escape)
{
return FALSE;
}
on_delete_event (area->window, NULL, area);
return FALSE;
}
static void
set_calibration_status (CalibArea *area)
{
GtkIconTheme *icon_theme;
GtkIconInfo *icon_info;
GdkRGBA white;
icon_theme = gtk_icon_theme_get_default ();
icon_info = gtk_icon_theme_lookup_icon (icon_theme,
ICON_SUCCESS,
ICON_SIZE,
GTK_ICON_LOOKUP_USE_BUILTIN);
if (icon_info == NULL)
{
g_warning ("Failed to find icon \"%s\"", ICON_SUCCESS);
goto out;
}
gdk_rgba_parse (&white, "White");
area->icon_success = gtk_icon_info_load_symbolic (icon_info,
&white,
NULL,
NULL,
NULL,
NULL,
NULL);
g_object_unref (icon_info);
if (!area->icon_success)
g_warning ("Failed to load icon \"%s\"", ICON_SUCCESS);
out:
area->success = finish (&area->calibrator, &area->axis, &area->swap);
if (area->success && area->icon_success)
{
set_success (area);
g_timeout_add (END_TIME,
(GSourceFunc) draw_success_end_wait_callback,
area);
}
else
{
on_delete_event (NULL, NULL, area);
}
}
