private void Pack(Widget widget, uint duration, Easing easing, Blocking blocking, bool end)
{
if (widget == null)
{
throw new ArgumentNullException("widget");
}
AnimatedWidget animated_widget = new AnimatedWidget(widget, duration, easing, blocking, horizontal);
animated_widget.Parent = this;
animated_widget.WidgetDestroyed += OnWidgetDestroyed;
stage.Add(animated_widget, duration);
animated_widget.Node = end ? children.AddLast(animated_widget) : children.AddFirst(animated_widget);
RecalculateSpacings();
if (active_count == 0)
{
if (border_state == AnimationState.Going)
{
border_bias = Percent;
}
else
{
border_easing = easing;
border_bias = 1.0;
}
border_state = AnimationState.Coming;
border_stage.Reset((uint)(duration * border_bias));
}
active_count++;
}
public void Popup()
{
if (!IsComposited)
{
throw new InvalidOperationException("Only works with composited screen. Check Widget.IsComposited.");
}
var rgbaColormap = Screen.RgbaColormap;
if (rgbaColormap == null)
{
return;
}
Colormap = rgbaColormap;
int x, y;
editor.GdkWindow.GetOrigin(out x, out y);
Move(x + bounds.X - (int)(ExpandWidth / 2), y + bounds.Y - (int)(ExpandHeight / 2));
Resize(bounds.Width + (int)ExpandWidth, bounds.Height + (int)ExpandHeight);
stage.ActorStep += OnAnimationActorStep;
stage.Iteration += OnAnimationIteration;
stage.UpdateFrequency = 10;
stage.Add(this, Duration);
Show();
}
public void StartPulsing()
{
if (!Stage.Contains(Target))
{
Stage.Add(Target);
}
Stage[Target].CanExpire = false;
}
