23 lines
822 B
C#
23 lines
822 B
C#
using System;
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using Xamarin.Forms;
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namespace Ooui.Forms.Extensions
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{
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public static class ElementExtensions
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{
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public static SizeRequest GetSizeRequest (this Ooui.Element self, double widthConstraint, double heightConstraint,
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double minimumWidth = -1, double minimumHeight = -1)
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{
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var s = self.Text.MeasureSize (self.Style);
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var request = new Size (
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double.IsPositiveInfinity (s.Width) ? double.PositiveInfinity : s.Width,
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double.IsPositiveInfinity (s.Height) ? double.PositiveInfinity : s.Height);
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var minimum = new Size (minimumWidth < 0 ? request.Width : minimumWidth,
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minimumHeight < 0 ? request.Height : minimumHeight);
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return new SizeRequest (request, minimum);
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}
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}
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}
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