86 lines
2.5 KiB
C#
86 lines
2.5 KiB
C#
#region Copyright & License Information
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/*
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* Copyright 2007-2014 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. For more information,
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* see COPYING.
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*/
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#endregion
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using System;
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using System.Drawing;
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using OpenRA.Graphics;
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using OpenRA.Network;
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namespace OpenRA.Widgets
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{
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public class CheckboxWidget : ButtonWidget
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{
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public string CheckType = "checked";
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public Func<string> GetCheckType;
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public Func<bool> IsChecked = () => false;
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public int BaseLine = 1;
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public int CheckOffset = 2;
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public bool HasPressedState = ChromeMetrics.Get<bool>("CheckboxPressedState");
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[ObjectCreator.UseCtor]
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public CheckboxWidget(MapRuleset rules)
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: base(rules)
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{
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GetCheckType = () => CheckType;
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}
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protected CheckboxWidget(CheckboxWidget other)
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: base(other)
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{
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CheckType = other.CheckType;
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GetCheckType = other.GetCheckType;
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IsChecked = other.IsChecked;
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BaseLine = other.BaseLine;
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CheckOffset = other.CheckOffset;
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HasPressedState = other.HasPressedState;
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}
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public override void Draw()
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{
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var disabled = IsDisabled();
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var highlighted = IsHighlighted();
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var font = Game.Renderer.Fonts[Font];
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var color = GetColor();
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var colordisabled = GetColorDisabled();
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var contrast = GetContrastColor();
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var rect = RenderBounds;
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var textSize = font.Measure(Text);
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var check = new Rectangle(rect.Location, new Size(Bounds.Height, Bounds.Height));
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var state = disabled ? "checkbox-disabled" :
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highlighted ? "checkbox-highlighted" :
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Depressed && HasPressedState ? "checkbox-pressed" :
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Ui.MouseOverWidget == this ? "checkbox-hover" :
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"checkbox";
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WidgetUtils.DrawPanel(state, check);
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var position = new float2(rect.Left + rect.Height * 1.5f, RenderOrigin.Y - BaseLine + (Bounds.Height - textSize.Y)/2);
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if (Contrast)
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font.DrawTextWithContrast(Text, position,
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disabled ? colordisabled : color, contrast, 2);
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else
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font.DrawText(Text, position,
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disabled ? colordisabled : color);
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if (IsChecked() || (Depressed && HasPressedState && !disabled))
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{
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var checkType = GetCheckType();
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if (HasPressedState && (Depressed || disabled))
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checkType += "-disabled";
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var offset = new float2(rect.Left + CheckOffset, rect.Top + CheckOffset);
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WidgetUtils.DrawRGBA(ChromeProvider.GetImage("checkbox-bits", checkType), offset);
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}
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}
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public override Widget Clone() { return new CheckboxWidget(this); }
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}
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}
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