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Beginnings of textfield widget

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This commit is contained in:
Paul Chote
2010-07-10 16:47:00 +12:00
parent 19f74e1d3e
commit faf5e7bbf1
6 changed files with 146 additions and 3 deletions
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15
OpenRA.Game/Widgets/Widget.cs
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@@ -51,6 +51,8 @@ namespace OpenRA.Widgets
public Func<MouseInput,bool> OnMouseDown = mi => {return false;};
public Func<MouseInput,bool> OnMouseUp = mi => {return false;};
public Func<MouseInput,bool> OnMouseMove = mi => {return false;};
public Func<System.Windows.Forms.KeyPressEventArgs, Modifiers,bool> OnKeyPress = (e,modifiers) => {return false;};
public Func<bool> IsVisible;
public Widget() { IsVisible = () => Visible; }
@@ -72,6 +74,8 @@ namespace OpenRA.Widgets
OnMouseDown = widget.OnMouseDown;
OnMouseUp = widget.OnMouseUp;
OnMouseMove = widget.OnMouseMove;
OnKeyPress = widget.OnKeyPress;
IsVisible = widget.IsVisible;
foreach(var child in widget.Children)
@@ -169,6 +173,17 @@ namespace OpenRA.Widgets
throw new InvalidOperationException("Impossible");
}
public virtual bool HandleKeyPress(System.Windows.Forms.KeyPressEventArgs e, Modifiers modifiers)
{
// Can any of our children handle this?
foreach (var child in Children)
if (child.HandleKeyPress(e, modifiers))
return true;
// Have we been assigned an action?
return OnKeyPress(e,modifiers);
}
public abstract void DrawInner( World world );
public void Draw(World world)