79 lines
2.1 KiB
C#
79 lines
2.1 KiB
C#
#region Copyright & License Information
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/*
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* Copyright 2007,2009,2010 Chris Forbes, Robert Pepperell, Matthew Bowra-Dean, Paul Chote, Alli Witheford.
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* This file is part of OpenRA.
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*
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* OpenRA is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* OpenRA is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with OpenRA. If not, see <http://www.gnu.org/licenses/>.
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*/
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#endregion
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using System.Drawing;
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using System;
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namespace OpenRA.Widgets
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{
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class LabelWidget : Widget
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{
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public enum TextAlign
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{
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Left,
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Center,
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Right
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}
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public string Text = "";
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public TextAlign Align = TextAlign.Left;
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public bool Bold = false;
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public Func<string> GetText;
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public LabelWidget()
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: base()
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{
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GetText = () => { return Text; };
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}
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public LabelWidget(Widget other)
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: base(other)
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{
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Text = (other as LabelWidget).Text;
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Align = (other as LabelWidget).Align;
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Bold = (other as LabelWidget).Bold;
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GetText = (other as LabelWidget).GetText;
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}
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public override void DrawInner(World world)
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{
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var font = (Bold) ? Game.chrome.renderer.BoldFont : Game.chrome.renderer.RegularFont;
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var text = GetText();
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if (text == null)
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return;
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int2 textSize = font.Measure(text);
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int2 position = RenderOrigin + new int2(0, (Bounds.Height - textSize.Y)/2);
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if (Align == TextAlign.Center)
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position += new int2((Bounds.Width - textSize.X)/2, 0);
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if (Align == TextAlign.Right)
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position += new int2(Bounds.Width - textSize.X,0);
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font.DrawText(text, position, Color.White);
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}
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public override Widget Clone()
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{
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return new LabelWidget(this);
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}
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}
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} |