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105 lines
2.6 KiB
105 lines
2.6 KiB
//==============================================================================
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//
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// Copyright (c) 2005, Andrew Hinton
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//
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// This file is part of PRISM.
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//
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// PRISM 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 2 of the License, or
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// (at your option) any later version.
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//
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// PRISM 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 PRISM; if not, write to the Free Software Foundation,
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// Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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//
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//==============================================================================
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package settings;
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import java.awt.*;
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import java.util.*;
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/**
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*
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* @author ug60axh
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*/
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public class ColorSetting extends Setting
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{
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private static ColorRenderer renderer;
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private static ColorEditor editor;
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static
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{
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renderer = new ColorRenderer();
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editor = new ColorEditor();
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}
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/** Creates a new instance of ColorSetting */
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public ColorSetting(String name, Color value, String comment, SettingOwner owner, boolean editableWhenMultiple)
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{
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super(name, value, comment, owner, editableWhenMultiple);
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}
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public ColorSetting(String name, Color value, String comment, SettingOwner owner, boolean editableWhenMultiple, ColorConstraint constraint)
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{
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super(name, value, comment, owner, editableWhenMultiple, constraint);
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}
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public SettingEditor getSettingEditor()
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{
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return editor;
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}
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public SettingRenderer getSettingRenderer()
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{
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return renderer;
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}
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public Class getValueClass()
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{
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return Color.class;
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}
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public Color getColorValue()
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{
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return (Color)getValue();
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}
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/**
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* Parses strings of the form: "r,g,b" e.g. "255,0,255"
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*/
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public Object parseStringValue(String string) throws SettingException
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{
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try
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{
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int r,g,b;
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StringTokenizer tokens = new StringTokenizer(string, ",");
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r = Integer.parseInt(tokens.nextToken());
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g = Integer.parseInt(tokens.nextToken());
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b = Integer.parseInt(tokens.nextToken());
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return new Color(r,g,b);
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}
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catch(NumberFormatException e)
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{
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throw new SettingException("Error when parsing: "+string+" as a Color value.");
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}
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catch(NoSuchElementException e)
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{
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throw new SettingException("Error when parsing: "+string+" as a Color value.");
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}
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}
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public String toString()
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{
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Color c = getColorValue();
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return c.getRed()+","+c.getGreen()+","+c.getBlue();
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}
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}
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