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Multiline support for SimpleTooltipLogic

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This commit is contained in:
atlimit8
2015-11-07 14:34:47 -06:00
parent 39fa74a013
commit cbc8d1c5ec
4 changed files with 15 additions and 6 deletions
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15
OpenRA.Mods.Common/Widgets/Logic/SimpleTooltipLogic.cs
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@@ -22,17 +22,26 @@ namespace OpenRA.Mods.Common.Widgets.Logic
var font = Game.Renderer.Fonts[label.Font];
var cachedWidth = 0;
var cachedHeight = 0;
var horizontalPadding = label.Bounds.Width - widget.Bounds.Width;
if (horizontalPadding <= 0)
horizontalPadding = 2 * label.Bounds.X;
var vertcalPadding = widget.Bounds.Height - label.Bounds.Height;
if (vertcalPadding <= 0)
vertcalPadding = 2 * label.Bounds.Y;
var labelText = "";
tooltipContainer.BeforeRender = () =>
{
labelText = getText();
var textDim = font.Measure(labelText);
if (textDim.X != cachedWidth)
if (textDim.X != cachedWidth || textDim.Y != cachedHeight)
{
label.Bounds.Width = textDim.X;
widget.Bounds.Width = 2 * label.Bounds.X + textDim.X;
widget.Bounds.Width = horizontalPadding + textDim.X;
label.Bounds.Height = textDim.Y;
widget.Bounds.Height = 4 * label.Bounds.Y + textDim.Y;
widget.Bounds.Height = vertcalPadding + textDim.Y;
cachedWidth = textDim.X;
cachedHeight = textDim.Y;
}
};