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Fix dropdown lists. Visual tweaks.

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This commit is contained in:
Paul Chote
2011-01-01 17:54:09 +13:00
parent d1966ab476
commit a8b4e640e7
2 changed files with 16 additions and 19 deletions
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17
OpenRA.Game/Widgets/ButtonWidget.cs
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@@ -152,25 +152,23 @@ namespace OpenRA.Widgets
public static void ShowDropDown<T>(Widget w, IEnumerable<T> ts, Func<T, int, LabelWidget> ft)
{
var dropDown = new ScrollPanelWidget
var dropDown = new ScrollPanelWidget()
{
Bounds = new Rectangle(w.RenderOrigin.X, w.RenderOrigin.Y + w.Bounds.Height, w.Bounds.Width, 100),
Visible = true,
ClickThrough = false,
OnMouseUp = mi => true,
ItemSpacing = 1
};
var y = 0;
List<LabelWidget> items = new List<LabelWidget>();
List<Widget> dismissAfter = new List<Widget>();
foreach (var t in ts)
{
var ww = ft(t, dropDown.Bounds.Width);
var ww = ft(t, dropDown.Bounds.Width - dropDown.ScrollbarWidth);
dismissAfter.Add(ww);
ww.ClickThrough = false;
ww.IsVisible = () => true;
ww.Bounds = new Rectangle(1, y, ww.Bounds.Width, ww.Bounds.Height);
ww.OnMouseMove = mi =>
{
items.Do(lw =>
@@ -181,13 +179,10 @@ namespace OpenRA.Widgets
dropDown.AddChild(ww);
items.Add(ww);
y += ww.Bounds.Height;
}
dropDown.ContentHeight = y;
dropDown.Bounds.Height = y + 2;
ShowDropPanel(w,dropDown, dismissAfter, () => true);
dropDown.Bounds.Height = Math.Min(150, dropDown.ContentHeight);
ShowDropPanel(w, dropDown, dismissAfter, () => true);
}
}
}