public void DrawScrollableContainer(IRenderContext context, Rectangle layout, ScrollableContainer scrollableContainer, RenderTarget2D childContent)
{
this.DrawSunken(context, layout);
var layoutWidth = layout.Width - this.HorizontalScrollBarHeight;
var layoutHeight = layout.Height - this.VerticalScrollBarWidth;
this.m_RenderUtilities.RenderTexture(
context,
new Vector2(layout.X, layout.Y),
new TextureAsset(childContent),
new Vector2(layoutWidth, layoutHeight),
sourceArea: new Rectangle(
(int)(scrollableContainer.ScrollX * (System.Math.Max(childContent.Width, layoutWidth) - layoutWidth)),
(int)(scrollableContainer.ScrollY * (System.Math.Max(childContent.Height, layoutHeight) - layoutHeight)),
layoutWidth,
layoutHeight));
var raisedPadding = 3;
this.DrawSunken(context, new Rectangle(
layout.X,
layout.Y + layout.Height - this.HorizontalScrollBarHeight,
layout.Width - this.VerticalScrollBarWidth,
this.HorizontalScrollBarHeight));
this.DrawSunken(context, new Rectangle(
layout.X + layout.Width - this.VerticalScrollBarWidth,
layout.Y,
this.VerticalScrollBarWidth,
layout.Height - this.HorizontalScrollBarHeight));
this.DrawRaised(context, new Rectangle(
(int)(layout.X + scrollableContainer.ScrollX * (layoutWidth - ((layoutWidth / (float)childContent.Width) * layoutWidth))) + raisedPadding,
layout.Y + layout.Height - this.HorizontalScrollBarHeight + raisedPadding,
(int)((layoutWidth / (float)childContent.Width) * layoutWidth) - raisedPadding * 2,
this.HorizontalScrollBarHeight - raisedPadding * 2));
this.DrawRaised(context, new Rectangle(
layout.X + layout.Width - this.VerticalScrollBarWidth + raisedPadding,
(int)(layout.Y + scrollableContainer.ScrollY * (layoutHeight - ((layoutHeight / (float)childContent.Height) * layoutHeight))) + raisedPadding,
this.VerticalScrollBarWidth - raisedPadding * 2,
(int)((layoutHeight / (float)childContent.Height) * layoutHeight) - raisedPadding * 2));
}
public void DrawScrollableContainer(IRenderContext context, Rectangle layout, ScrollableContainer scrollableContainer, RenderTarget2D childContent)
{
this.DrawSunken(context, layout);
var layoutWidth = layout.Width - this.HorizontalScrollBarHeight;
var layoutHeight = layout.Height - this.VerticalScrollBarWidth;
this.m_RenderUtilities.RenderTexture(
context,
new Vector2(layout.X, layout.Y),
new TextureAsset(childContent),
new Vector2(layoutWidth, layoutHeight),
sourceArea: new Rectangle(
(int)(scrollableContainer.ScrollX * (System.Math.Max(childContent.Width, layoutWidth) - layoutWidth)),
(int)(scrollableContainer.ScrollY * (System.Math.Max(childContent.Height, layoutHeight) - layoutHeight)),
layoutWidth,
layoutHeight));
var raisedPadding = 3;
this.DrawSunken(context, new Rectangle(
layout.X,
layout.Y + layout.Height - this.HorizontalScrollBarHeight,
layout.Width - this.VerticalScrollBarWidth,
this.HorizontalScrollBarHeight));
this.DrawSunken(context, new Rectangle(
layout.X + layout.Width - this.VerticalScrollBarWidth,
layout.Y,
this.VerticalScrollBarWidth,
layout.Height - this.HorizontalScrollBarHeight));
this.DrawRaised(context, new Rectangle(
(int)(layout.X + scrollableContainer.ScrollX * (layoutWidth - ((layoutWidth / (float)childContent.Width) * layoutWidth))) + raisedPadding,
layout.Y + layout.Height - this.HorizontalScrollBarHeight + raisedPadding,
(int)((layoutWidth / (float)childContent.Width) * layoutWidth) - raisedPadding * 2,
this.HorizontalScrollBarHeight - raisedPadding * 2));
this.DrawRaised(context, new Rectangle(
layout.X + layout.Width - this.VerticalScrollBarWidth + raisedPadding,
(int)(layout.Y + scrollableContainer.ScrollY * (layoutHeight - ((layoutHeight / (float)childContent.Height) * layoutHeight))) + raisedPadding,
this.VerticalScrollBarWidth - raisedPadding * 2,
(int)((layoutHeight / (float)childContent.Height) * layoutHeight) - raisedPadding * 2));
}
public IContainer Process(XmlNode node, Action <UserInterfaceBehaviourEvent, object> eventCallback, out Action <XmlNode, IContainer> processChild)
{
IContainer container;
switch (node?.Attributes?["type"]?.Value)
{
case "horizontal":
var horizontalContainer = new HorizontalContainer();
processChild = (childNode, childContainer) =>
{
horizontalContainer.AddChild(childContainer, childNode?.Attributes?["width"]?.Value ?? "*");
};
container = horizontalContainer;
break;
case "vertical":
var verticalContainer = new VerticalContainer();
processChild = (childNode, childContainer) =>
{
verticalContainer.AddChild(childContainer, childNode?.Attributes?["height"]?.Value ?? "*");
};
container = verticalContainer;
break;
case "single":
var singleContainer = new SingleContainer();
processChild = (childNode, childContainer) =>
{
singleContainer.SetChild(childContainer);
};
container = singleContainer;
break;
case "scrollable":
var scrollableContainer = new ScrollableContainer();
processChild = (childNode, childContainer) =>
{
scrollableContainer.SetChild(childContainer);
};
container = scrollableContainer;
break;
case "relative":
var relativeContainer = new RelativeContainer();
processChild = (childNode, childContainer) =>
{
relativeContainer.AddChild(childContainer, new Rectangle(
GetAttribute(childNode, "x"),
GetAttribute(childNode, "y"),
GetAttribute(childNode, "width"),
GetAttribute(childNode, "height")));
};
container = relativeContainer;
break;
case "adjusted":
var adjustedContainer = new AdjustedContainer(new Point(
GetAttribute(node, "anchorX"),
GetAttribute(node, "anchorY")));
processChild = (childNode, childContainer) =>
{
adjustedContainer.AddChild(childContainer, new Rectangle(
GetAttribute(childNode, "x"),
GetAttribute(childNode, "y"),
GetAttribute(childNode, "width"),
GetAttribute(childNode, "height")));
};
container = adjustedContainer;
break;
case "empty":
container = new EmptyContainer();
processChild = (childNode, childContainer) => { };
break;
default:
processChild = (childNode, childContainer) => { };
return(null);
}
return(container);
}