void
RenderArea::setIdleMode(bool theEnabledFlag) {
if (theEnabledFlag) {
idle_add();
} else {
idle_remove();
}
}
static gboolean
unmap (GtkWidget *widget,
GdkEventAny *event,
gpointer data)
{
idle_remove (widget);
return TRUE;
}
static gboolean
visible (GtkWidget *widget,
GdkEventVisibility *event,
gpointer data)
{
if (event->state == GDK_VISIBILITY_FULLY_OBSCURED)
idle_remove (widget);
else
idle_add (widget);
return TRUE;
}
/***
*** Toggle animation.
***/
static void
toggle_animation (GtkWidget *widget)
{
GtkAllocation allocation;
animate = !animate;
if (animate)
{
idle_add (widget);
}
else
{
idle_remove (widget);
gtk_widget_get_allocation (widget, &allocation);
gdk_window_invalidate_rect (gtk_widget_get_window (widget), &allocation, FALSE);
}
}
RenderArea::~RenderArea() {
y60::EventDispatcher::get().removeSource(&_myEventAdapter);
y60::EventDispatcher::get().removeSink(this);
idle_remove();
}
