Revision 1847 org.gvsig.tools/library/trunk/org.gvsig.tools/org.gvsig.tools.swing/org.gvsig.tools.swing.impl/src/main/java/org/gvsig/tools/swing/impl/icontheme/BaseIconTheme.java

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BaseIconTheme.java
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package org.gvsig.tools.swing.impl.icontheme;
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import java.awt.Image;


  		




  
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import java.awt.image.BufferedImage;


  		




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import java.io.File;


  		




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import java.io.IOException;


  		




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import java.io.InputStream;


  		




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import org.apache.commons.io.FileUtils;


  		




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import org.apache.commons.lang3.StringUtils;


  		




  
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import org.gvsig.tools.swing.api.SimpleImage;


  		




  
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import org.gvsig.tools.swing.api.ToolsSwingLocator;


  		




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import org.slf4j.Logger;


  		




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import org.slf4j.LoggerFactory;


  		




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import org.gvsig.tools.swing.icontheme.IconTheme;


  		




  
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import org.gvsig.tools.swing.impl.DefaultSimpleImage;


  		




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/**


  		




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 * <p>


  		




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    class DefaultIcon implements Icon {


  		




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        private ImageIcon image;


  		




  
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        private ImageIcon scaledImage;


  		




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        private final URL resource;


  		




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        private final String name;


  		




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        private final String group;


  		




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        DefaultIcon(String provider, String group, String name, ImageIcon image, URL resource) {


  		




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            this.image = image;


  		




  
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            this.scaledImage = this.image;


  		




  
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            if (this.image != null ) {


  		




  
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                double scaleFactor = ToolsSwingLocator.getIconThemeManager().getScaleFactor();


  		




  
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                if (scaleFactor != 1) {


  		




  
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                    SimpleImage simpleImage = new DefaultSimpleImage(this.image);


  		




  
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                    simpleImage = simpleImage.resize(scaleFactor);


  		




  
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                    this.scaledImage = new ImageIcon(simpleImage.getBufferedImage());


  		




  
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                }


  		




  
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            }


  		




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            this.resource = resource;


  		




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            this.group = group;


  		




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            this.name = name;


  		




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        @Override


  		




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        public ImageIcon getImageIcon() {


  		




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            if (this.image != null) {


  		




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                return this.image;


  		




  
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            if (this.image == null) {


  		




  
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                try {


  		




  
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                    this.image = new ImageIcon((URL) this.resource);


  		




  
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                    double scaleFactor = ToolsSwingLocator.getIconThemeManager().getScaleFactor();


  		




  
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                    if (scaleFactor != 1) {


  		




  
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                        SimpleImage simpleImage = new DefaultSimpleImage(this.image);


  		




  
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                        simpleImage = simpleImage.resize(scaleFactor);


  		




  
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                        this.scaledImage = new ImageIcon(simpleImage.getBufferedImage());


  		




  
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                    } else {


  		




  
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                        this.scaledImage = this.image;


  		




  
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                    }


  		




  
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                } catch (Exception ex) {


  		




  
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                    return null;


  		




  
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                }


  		




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            }


  		




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            try {


  		




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                this.image = new ImageIcon((URL) this.resource);


  		




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            } catch (Exception ex) {


  		




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                return null;


  		




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            }


  		




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            return this.image;


  		




  
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            return this.scaledImage;


  		




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        }


  		




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        @Override


  		












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