66 lines
1.9 KiB
C#
66 lines
1.9 KiB
C#
#region Copyright & License Information
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/*
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* Copyright 2007-2011 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.Collections.Generic;
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using System.Drawing;
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using System.Linq;
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using OpenRA.Mods.RA.Buildings;
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using OpenRA.Mods.RA.Orders;
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using OpenRA.Traits;
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using OpenRA.Widgets;
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namespace OpenRA.Mods.RA.Widgets.Logic
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{
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public class ObserverShroudSelectorLogic
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{
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class CameraOption
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{
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public string Label;
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public Func<bool> IsSelected;
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public Action OnClick;
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public CameraOption(string label, Func<bool> isSelected, Action onClick)
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{
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Label = label;
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IsSelected = isSelected;
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OnClick = onClick;
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}
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}
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[ObjectCreator.UseCtor]
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public ObserverShroudSelectorLogic(Widget widget, World world)
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{
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var views = world.Players.Where(p => !p.NonCombatant).ToDictionary(p => p.PlayerName,
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p => new CameraOption("{0}'s view".F(p.PlayerName),
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() => world.RenderPlayer == p,
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() => world.RenderPlayer = p
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));
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views.Add("", new CameraOption("World view",
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() => world.RenderPlayer == null,
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() => world.RenderPlayer = null
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));
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var shroudSelector = widget.Get<DropDownButtonWidget>("SHROUD_SELECTOR");
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shroudSelector.GetText = () => views[world.RenderPlayer == null ? "" : world.RenderPlayer.PlayerName].Label;
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shroudSelector.OnMouseDown = _ =>
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{
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Func<CameraOption, ScrollItemWidget, ScrollItemWidget> setupItem = (option, template) =>
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{
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var item = ScrollItemWidget.Setup(template, option.IsSelected, option.OnClick);
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item.Get<LabelWidget>("LABEL").GetText = () => option.Label;
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return item;
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};
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shroudSelector.ShowDropDown("LABEL_DROPDOWN_TEMPLATE", views.Count() * 30, views.Values, setupItem);
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};
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}
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}
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}
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