public override void layout()
{
if (animating)
{
if (childContainer != null)
{
childContainer.Location = Location;
childContainer.WorkingSize = currentSize;
childContainer.layout();
}
if (oldChildContainer != null)
{
oldChildContainer.Location = Location;
oldChildContainer.WorkingSize = currentSize;
oldChildContainer.layout();
}
}
else
{
if (childContainer != null)
{
childContainer.Location = Location;
childContainer.WorkingSize = WorkingSize;
childContainer.layout();
}
}
}
public override void layout()
{
if (child != null)
{
child.Location = Location;
child.WorkingSize = WorkingSize;
child.layout();
}
}
public override void layout()
{
IntSize2 leftDesired = left != null ? left.DesiredSize : new IntSize2();
IntSize2 rightDesired = right != null ? right.DesiredSize : new IntSize2();
IntSize2 topDesired = top != null ? top.DesiredSize : new IntSize2();
IntSize2 bottomDesired = bottom != null ? bottom.DesiredSize : new IntSize2();
//Determine center region size.
IntSize2 centerSize = new IntSize2(WorkingSize.Width - leftDesired.Width - rightDesired.Width, WorkingSize.Height - topDesired.Height - bottomDesired.Height);
//Top
if (top != null)
{
top.Location = this.Location;
top.WorkingSize = new IntSize2(WorkingSize.Width, topDesired.Height);
top.layout();
}
//Bottom
if (bottom != null)
{
bottom.Location = new IntVector2(this.Location.x, this.Location.y + topDesired.Height + centerSize.Height);
bottom.WorkingSize = new IntSize2(WorkingSize.Width, bottomDesired.Height);
bottom.layout();
}
//Left
if (left != null)
{
left.Location = new IntVector2(this.Location.x, this.Location.y + topDesired.Height);
left.WorkingSize = new IntSize2(leftDesired.Width, centerSize.Height);
left.layout();
}
//Center
if (center != null)
{
center.Location = new IntVector2(this.Location.x + leftDesired.Width, this.Location.y + topDesired.Height);
center.WorkingSize = centerSize;
center.layout();
}
//Right
if (right != null)
{
right.Location = new IntVector2(this.Location.x + leftDesired.Width + centerSize.Width, this.Location.y + topDesired.Height);
right.WorkingSize = new IntSize2(rightDesired.Width, centerSize.Height);
right.layout();
}
}
public override void changePanel(LayoutContainer childContainer, float animDuration)
{
//If we were animating when a new request comes in clear the old animation first.
if (animating)
{
if (this.childContainer != null)
{
this.childContainer.setAlpha(1.0f);
this.childContainer.WorkingSize = newSize;
this.childContainer.layout();
finishAnimation();
}
else
{
//If we were transitioning to null, but now there is another container use the child that was being transitioned
this.childContainer = oldChildContainer;
unsubscribeFromUpdates();
}
}
currentTime = 0.0f;
animationLength = animDuration;
oldChildContainer = this.childContainer;
if (oldChildContainer != null)
{
oldSize = oldChildContainer.DesiredSize;
oldChildContainer.animatedResizeStarted(new IntSize2(oldSize.Width, WorkingSize.Height));
}
else
{
oldSize = new IntSize2(0, 0);
}
this.childContainer = childContainer;
if (childContainer != null)
{
childContainer._setParent(this);
newSize = childContainer.DesiredSize;
childContainer.animatedResizeStarted(new IntSize2(newSize.Width, WorkingSize.Height));
//Force the child container to fit in the current alloted space
childContainer.Location = Location;
childContainer.WorkingSize = new IntSize2(oldSize.Width, WorkingSize.Height);
childContainer.layout();
}
else
{
newSize = new IntSize2(0, 0);
}
sizeDelta = newSize - oldSize;
if (oldSize.Width == 0)
{
currentEasing = EasingFunction.EaseOutQuadratic;
}
else if (newSize.Width == 0)
{
currentEasing = EasingFunction.EaseInQuadratic;
}
else
{
currentEasing = EasingFunction.EaseInOutQuadratic;
}
//Make sure we start with no alpha if blending
if (childContainer != null && oldChildContainer != null)
{
childContainer.setAlpha(0.0f);
}
subscribeToUpdates();
}