Revision 1538 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/DefaultToolsSwingManager.java

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DefaultToolsSwingManager.java
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import java.awt.Dimension;
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import java.awt.image.BufferedImage;
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import java.awt.image.WritableRaster;
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import java.io.IOException;
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import javax.swing.ComboBoxModel;


  		




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import javax.swing.JComboBox;


  		




  ......




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


  		




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


  		




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


  		




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import org.gvsig.tools.swing.impl.bufferedImage.MappedFileBuffer;


  		




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import org.gvsig.tools.swing.impl.bufferedImage.MappedImageFactory;


  		




  
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import org.gvsig.tools.swing.impl.bufferedImage.VirtualBufferedImageHelper;


  		




  
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import org.gvsig.tools.swing.impl.bufferedImage.VirtualBufferedImageHelper.VirtualDataBuffer;


  		




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public class DefaultToolsSwingManager implements ToolsSwingManager {


  		




  ......




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        TreeComboUtils.setTreeModel(comboBox, aTreeModel);


  		




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    }


  		




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    @Override


  		




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    public ComboBoxModel createComboBoxModel(TreeModel treeModel) {


  		




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        return TreeComboUtils.createComboBoxModel(treeModel);


  		




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    }


  		




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    @Override


  		




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    public BufferedImage createBufferedImage(int w, int h, int type) {


  		




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        if(getMaxPhysicalSizeOfBufferedImage().getWidth() < w || getMaxPhysicalSizeOfBufferedImage().getHeight() < h){


  		




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            return createVirtualBufferedImage(w,h,type);


  		




  ......




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        return new BufferedImage(w,h,type);


  		




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    }


  		




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    @Override


  		




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    public BufferedImage createVirtualBufferedImage(int w, int h, int type) {


  		




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        try {


  		




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            return MappedImageFactory.createCompatibleMappedImage(w, h, type);


  		




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        } catch (IOException e) {


  		




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            throw new RuntimeException("Can't create VitualBufferedImage", e);


  		




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        }


  		




  
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        return VirtualBufferedImageHelper.createVirtualBufferedImage(w, h, type);


  		




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    }


  		




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    @Override


  		




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    public BufferedImage copyBufferedImage(BufferedImage img) {


  		




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        WritableRaster sourceRaster = img.getRaster();


  		




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        BufferedImage newImage;


  		




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        if(sourceRaster.getDataBuffer() instanceof MappedFileBuffer){


  		




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            try {


  		




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                newImage =


  		




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                    MappedImageFactory.createCompatibleMappedImage(img.getWidth(), img.getHeight(), img.getSampleModel(), img.getColorModel());


  		




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            } catch (IOException e) {


  		




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                throw new RuntimeException("Can't copy buffered image", e);


  		




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            }


  		




  
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        if(sourceRaster.getDataBuffer() instanceof VirtualDataBuffer ){


  		




  
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            newImage = VirtualBufferedImageHelper.createVirtualBufferedImage(


  		




  
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                img.getWidth(), 


  		




  
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                img.getHeight(), 


  		




  
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                img.getSampleModel(), 


  		




  
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                img.getColorModel()


  		




  
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            );


  		




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        } else {


  		




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            newImage = createBufferedImage(img.getWidth(), img.getHeight(), img.getType());


  		




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        }


  		




  ......




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        WritableRaster raster = newImage.getRaster();


  		




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        img.copyData(raster);


  		




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        return newImage;


  		




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    }


  		




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    @Override


  		












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