84 lines
2.5 KiB
C#
84 lines
2.5 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 OpenRA.FileFormats;
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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 System.Text;
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using System;
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namespace OpenRA.Widgets
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{
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class ChatDisplayWidget : Widget
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{
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const int logLength = 10;
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public string Notification = "";
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public List<ChatLine> recentLines = new List<ChatLine>();
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public ChatDisplayWidget()
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: base() {}
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public ChatDisplayWidget(Widget widget)
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:base(widget) {}
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public override void DrawInner(World world)
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{
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var pos = RenderOrigin;
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var chatLogArea = new Rectangle(pos.X, pos.Y, Bounds.Width, Bounds.Height);
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var chatpos = new int2(chatLogArea.X + 10, chatLogArea.Bottom - 6);
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WidgetUtils.DrawPanel("dialog3", chatLogArea);
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var renderer = Game.chrome.renderer;
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var font = renderer.RegularFont;
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renderer.Device.EnableScissor(chatLogArea.Left, chatLogArea.Top, chatLogArea.Width, chatLogArea.Height);
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foreach (var line in recentLines.AsEnumerable().Reverse())
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{
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chatpos.Y -= 20;
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var owner = line.Owner + ":";
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var inset = font.Measure(owner).X + 10;
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font.DrawText(owner, chatpos, line.Color);
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font.DrawText(line.Text, chatpos + new int2(inset, 0), Color.White);
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}
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renderer.RgbaSpriteRenderer.Flush();
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renderer.Device.DisableScissor();
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}
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public void AddLine(Color c, string from, string text)
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{
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recentLines.Add(new ChatLine { Color = c, Owner = from, Text = text });
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if (Notification != null)
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Sound.Play(Notification);
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while (recentLines.Count > logLength) recentLines.RemoveAt(0);
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}
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public override Widget Clone()
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{
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return new ChatDisplayWidget(this);
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}
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}
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class ChatLine { public Color Color = Color.White; public string Owner, Text; public bool wrapped = false; }
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} |