Move widget delegates into Mods.

2010-11-26 10:30:40 +13:00
parent 4ea04f461a
commit 58a92de5a1
17 changed files with 53 additions and 48 deletions
--- a/OpenRA.Mods.RA/Widgets/Delegates/DiplomacyDelegate.cs
+++ b/OpenRA.Mods.RA/Widgets/Delegates/DiplomacyDelegate.cs
@@ -0,0 +1,145 @@
+#region Copyright & License Information
+/*
+ * Copyright 2007-2010 The OpenRA Developers (see AUTHORS)
+ * This file is part of OpenRA, which is free software. It is made 
+ * available to you under the terms of the GNU General Public License
+ * as published by the Free Software Foundation. For more information,
+ * see LICENSE.
+ */
+#endregion
+
+using System;
+using System.Collections.Generic;
+using System.Drawing;
+using System.Linq;
+using OpenRA.Traits;
+using OpenRA.Widgets;
+
+namespace OpenRA.Mods.RA.Widgets.Delegates
+{
+	public class DiplomacyDelegate : IWidgetDelegate
+	{
+		static List<Widget> controls = new List<Widget>();
+
+		int validPlayers = 0;
+		readonly World world;
+		[ObjectCreator.UseCtor]
+		public DiplomacyDelegate( [ObjectCreator.Param] World world )
+		{
+			this.world = world;
+			var root = Widget.RootWidget.GetWidget("INGAME_ROOT");
+			var diplomacyBG = root.GetWidget("DIPLOMACY_BG");
+			var diplomacy = root.GetWidget("INGAME_DIPLOMACY_BUTTON");
+			diplomacy.OnMouseUp = mi =>
+			{
+				diplomacyBG.Visible = !diplomacyBG.Visible;
+				if (diplomacyBG.IsVisible())
+					LayoutDialog(diplomacyBG);
+				return true;
+			};
+			
+			Game.AfterGameStart += _ => validPlayers = world.players.Values.Where(a => a != world.LocalPlayer && !a.NonCombatant).Count();
+			diplomacy.IsVisible = () => (validPlayers > 0);
+		}
+
+		void LayoutDialog(Widget bg)
+		{
+			bg.Children.RemoveAll(w => controls.Contains(w));
+			controls.Clear();
+
+			var y = 50;
+			var margin = 20;
+			var labelWidth = (bg.Bounds.Width - 3 * margin) / 3;
+
+			var ts = new LabelWidget
+			{
+				Bold = true,
+				Bounds = new Rectangle(margin + labelWidth + 10, y, labelWidth, 25),
+				Text = "Their Stance",
+				Align = LabelWidget.TextAlign.Left,
+			};
+
+			bg.AddChild(ts);
+			controls.Add(ts);
+
+			var ms = new LabelWidget
+			{
+				Bold = true,
+				Bounds = new Rectangle(margin + 2 * labelWidth + 20, y, labelWidth, 25),
+				Text = "My Stance",
+				Align = LabelWidget.TextAlign.Left,
+			};
+
+			bg.AddChild(ms);
+			controls.Add(ms);
+
+			y += 35;
+
+			foreach (var p in world.players.Values.Where(a => a != world.LocalPlayer && !a.NonCombatant))
+			{
+				var pp = p;
+				var label = new LabelWidget
+				{
+					Bounds = new Rectangle(margin, y, labelWidth, 25),
+					Id = "DIPLOMACY_PLAYER_LABEL_{0}".F(p.Index),
+					Text = p.PlayerName,
+					Align = LabelWidget.TextAlign.Left,
+					Bold = true,
+				};
+
+				bg.AddChild(label);
+				controls.Add(label);
+
+				var theirStance = new LabelWidget
+				{
+					Bounds = new Rectangle( margin + labelWidth + 10, y, labelWidth, 25),
+					Id = "DIPLOMACY_PLAYER_LABEL_THEIR_{0}".F(p.Index),
+					Text = p.PlayerName,
+					Align = LabelWidget.TextAlign.Left,
+					Bold = false,
+
+					GetText = () => pp.Stances[ world.LocalPlayer ].ToString(),
+				};
+
+				bg.AddChild(theirStance);
+				controls.Add(theirStance);
+
+				var myStance = new DropDownButtonWidget
+				{
+					Bounds = new Rectangle( margin + 2 * labelWidth + 20,  y, labelWidth, 25),
+					Id = "DIPLOMACY_PLAYER_LABEL_MY_{0}".F(p.Index),
+					Text = world.LocalPlayer.Stances[ pp ].ToString(),
+				};
+
+				myStance.OnMouseDown = mi => { ShowDropDown(pp, myStance); return true; };
+
+				bg.AddChild(myStance);
+				controls.Add(myStance);
+				
+				y += 35;
+			}
+		}
+
+		void ShowDropDown(Player p, Widget w)
+		{
+			DropDownButtonWidget.ShowDropDown(w, Enum.GetValues(typeof(Stance)).OfType<Stance>(),
+				(s, width) => new LabelWidget
+					{
+						Bounds = new Rectangle(0, 0, width, 24),
+						Text = "  {0}".F(s),
+						OnMouseUp = mi => { SetStance((ButtonWidget)w, p, s); return true; },
+					});
+		}
+
+		void SetStance(ButtonWidget bw, Player p, Stance ss)
+		{
+			if (p.World.LobbyInfo.GlobalSettings.LockTeams)
+				return;	// team changes are banned
+
+			world.IssueOrder(new Order("SetStance", world.LocalPlayer.PlayerActor,
+				false) { TargetLocation = new int2(p.Index, (int)ss) });
+
+			bw.Text = ss.ToString();
+		}
+	}
+}