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remove ScrollingTextWidget

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This commit is contained in:
Chris Forbes
2011-07-17 19:26:23 +12:00
parent 3d2635fca5
commit 33704977b9
2 changed files with 0 additions and 122 deletions
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1
OpenRA.Game/OpenRA.Game.csproj
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@@ -210,7 +210,6 @@
<Compile Include="TraitDictionary.cs" /> <Compile Include="TraitDictionary.cs" />
<Compile Include="Widgets\ChromeMetrics.cs" /> <Compile Include="Widgets\ChromeMetrics.cs" />
<Compile Include="Widgets\PasswordFieldWidget.cs" /> <Compile Include="Widgets\PasswordFieldWidget.cs" />
<Compile Include="Widgets\ScrollingTextWidget.cs" />
</ItemGroup> </ItemGroup>
<ItemGroup> <ItemGroup>
<BootstrapperPackage Include="Microsoft.Net.Framework.2.0"> <BootstrapperPackage Include="Microsoft.Net.Framework.2.0">

121
OpenRA.Game/Widgets/ScrollingTextWidget.cs
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@@ -1,121 +0,0 @@
#region Copyright & License Information
/*
* Copyright 2007-2011 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 COPYING.
*/
#endregion
using System;
using System.Drawing;
namespace OpenRA.Widgets
{
public class ScrollingTextWidget : Widget
{
public string Text = "";
string ScrollingText = "";
public string Background = null;
public bool Bold = false;
public int ScrollLength = 200;
// ticks per single letter scroll
public int ScrollRate = 4;
string ScrollBuffer = "";
int ScrollLocation = 0;
int ScrollTick = 0;
public Func<string> GetText;
public Func<string> GetBackground;
public ScrollingTextWidget()
: base()
{
GetText = () => Text;
GetBackground = () => Background;
}
protected ScrollingTextWidget(ScrollingTextWidget other)
: base(other)
{
Text = other.Text;
GetText = other.GetText;
Bold = other.Bold;
GetBackground = other.GetBackground;
}
public override void Tick()
{
if (Text != "")
{
ScrollingText = Text;
Text = "";
}
UpdateScrollBuffer();
}
public void ResetScroll()
{
ScrollLocation = 0;
ScrollTick = 0;
}
void UpdateScrollBuffer()
{
ScrollTick++;
if (ScrollTick < ScrollRate)
return;
ScrollTick = 0;
ScrollBuffer = "";
if (ScrollingText.Substring(ScrollingText.Length - 4, 3) != " ")
ScrollingText += " ";
int tempScrollLocation = ScrollLocation;
for (int i = 0; i < ScrollLength; ++i)
{
ScrollBuffer += ScrollingText.Substring(tempScrollLocation, 1);
tempScrollLocation = (tempScrollLocation + 1) % ScrollingText.Length;
}
ScrollLocation = (ScrollLocation + 1) % ScrollingText.Length;
}
public void SetText(string newText)
{
Text = newText.Replace("\n", " ");
Text = Text.Replace("\r", "");
}
public override void Draw()
{
var bg = GetBackground();
if (bg != null)
WidgetUtils.DrawPanel(bg, RenderBounds);
var font = (Bold) ? Game.Renderer.Fonts["Bold"] : Game.Renderer.Fonts["Regular"];
var text = GetText();
if (text == null)
return;
int2 textSize = font.Measure(text);
int2 position = RenderOrigin + new int2(0, (Bounds.Height - textSize.Y) / 2);
Game.Renderer.EnableScissor(position.X, position.Y, Bounds.Width, Bounds.Height);
font.DrawText(ScrollBuffer, position, Color.White);
Game.Renderer.DisableScissor();
}
public override Widget Clone() { return new ScrollingTextWidget(this); }
}
}