53 lines
1.9 KiB
C#
53 lines
1.9 KiB
C#
#region Copyright & License Information
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/*
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* Copyright 2007-2016 The OpenRA Developers (see AUTHORS)
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* This file is part of OpenRA, which is free software. It is made
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* available to you under the terms of the GNU General Public License
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* as published by the Free Software Foundation, either version 3 of
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* the License, or (at your option) any later version. For more
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* information, see COPYING.
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*/
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#endregion
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using System;
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using System.Linq;
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using OpenRA.Widgets;
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namespace OpenRA.Mods.Common.Widgets.Logic
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{
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public class FactionTooltipLogic : ChromeLogic
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{
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[ObjectCreator.UseCtor]
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public FactionTooltipLogic(Widget widget, ButtonWidget button)
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{
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var lines = button.GetTooltipText().Replace("\\n", "\n").Split('\n');
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var header = widget.Get<LabelWidget>("HEADER");
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var headerLine = lines[0];
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var headerFont = Game.Renderer.Fonts[header.Font];
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var headerSize = headerFont.Measure(headerLine);
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header.Bounds.Width += headerSize.X;
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header.Bounds.Height += headerSize.Y;
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header.GetText = () => headerLine;
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if (lines.Length > 1)
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{
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var description = widget.Get<LabelWidget>("DESCRIPTION");
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var descriptionLines = lines.Skip(1).ToArray();
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var descriptionFont = Game.Renderer.Fonts[description.Font];
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description.Bounds.Y += header.Bounds.Y + header.Bounds.Height;
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description.Bounds.Width += descriptionLines.Select(l => descriptionFont.Measure(l).X).Max();
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description.Bounds.Height += descriptionFont.Measure(descriptionLines.First()).Y * descriptionLines.Length;
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description.GetText = () => string.Join("\n", descriptionLines);
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widget.Bounds.Width = Math.Max(header.Bounds.X + header.Bounds.Width, description.Bounds.X + description.Bounds.Width);
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widget.Bounds.Height = description.Bounds.Y + description.Bounds.Height;
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}
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else
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{
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widget.Bounds.Width = header.Bounds.X + header.Bounds.Width;
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widget.Bounds.Height = header.Bounds.Y + header.Bounds.Height;
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}
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}
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}
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} |