79 lines
2.0 KiB
C#
79 lines
2.0 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 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 ScrollItemWidget : ButtonWidget
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{
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public string ItemKey;
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public string BaseName = "scrollitem";
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[ObjectCreator.UseCtor]
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public ScrollItemWidget(Ruleset modRules)
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: base(modRules)
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{
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IsVisible = () => false;
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VisualHeight = 0;
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IgnoreChildMouseOver = true;
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}
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protected ScrollItemWidget(ScrollItemWidget other)
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: base(other)
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{
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IsVisible = () => false;
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VisualHeight = 0;
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IgnoreChildMouseOver = true;
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Key = other.Key;
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BaseName = other.BaseName;
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}
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public Func<bool> IsSelected = () => false;
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public override void Draw()
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{
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var state = IsSelected() ? BaseName+"-selected" :
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Ui.MouseOverWidget == this ? BaseName+"-hover" :
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null;
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if (state != null)
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WidgetUtils.DrawPanel(state, RenderBounds);
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}
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public override Widget Clone() { return new ScrollItemWidget(this); }
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public static ScrollItemWidget Setup(ScrollItemWidget template, Func<bool> isSelected, Action onClick)
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{
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var w = template.Clone() as ScrollItemWidget;
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w.IsVisible = () => true;
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w.IsSelected = isSelected;
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w.OnClick = onClick;
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return w;
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}
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public static ScrollItemWidget Setup(ScrollItemWidget template, Func<bool> isSelected, Action onClick, Action onDoubleClick)
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{
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var w = Setup(template, isSelected, onClick);
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w.OnDoubleClick = onDoubleClick;
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return w;
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}
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public static ScrollItemWidget Setup(string key, ScrollItemWidget template, Func<bool> isSelected, Action onClick, Action onDoubleClick)
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{
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var w = Setup(template, isSelected, onClick);
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w.OnDoubleClick = onDoubleClick;
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w.ItemKey = key;
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return w;
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}
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}
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} |