Revision 44263 trunk/org.gvsig.desktop/org.gvsig.desktop.compat.cdc/org.gvsig.fmap.dal/org.gvsig.fmap.dal.swing/org.gvsig.fmap.dal.swing.impl/src/main/java/org/gvsig/fmap/dal/swing/impl/searchpanel/AdvancedAttributeSelectionTreeCellRenderer.java

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AdvancedAttributeSelectionTreeCellRenderer.java
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package org.gvsig.fmap.dal.swing.impl.searchpanel;
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import java.awt.Component;


  		




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import javax.swing.ImageIcon;


  		




  
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import java.awt.FlowLayout;


  		




  
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import javax.swing.Icon;


  		




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import javax.swing.JLabel;


  		




  
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import javax.swing.JPanel;


  		




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import javax.swing.JTree;


  		




  
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import javax.swing.border.EmptyBorder;


  		




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import javax.swing.tree.DefaultTreeCellRenderer;


  		




  
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import javax.swing.tree.TreeCellRenderer;


  		




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import org.gvsig.fmap.dal.swing.impl.searchpanel.AdvancedAttributeSelectionTreeModel.Node;


  		




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


  		




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


  		




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 *


  		




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 * @author jjdelcerro


  		




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 */


  		




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public class AdvancedAttributeSelectionTreeCellRenderer extends DefaultTreeCellRenderer {


  		




  
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public class AdvancedAttributeSelectionTreeCellRenderer 


  		




  
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//        extends DefaultTreeCellRenderer 


  		




  
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        implements TreeCellRenderer


  		




  
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    {


  		




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    private final ImageIcon iconTable;


  		




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    private final ImageIcon iconColumn;


  		




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    private final ImageIcon iconForeingKey;


  		




  
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    private final Icon iconTable;


  		




  
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    private final Icon iconColumn;


  		




  
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    private final Icon iconForeingKey;


  		




  
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    private final JPanel panel;


  		




  
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    private final JLabel icon;


  		




  
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    private final DefaultTreeCellRenderer label;


  		




  
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    private final IconTheme iconTheme;


  		




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    public AdvancedAttributeSelectionTreeCellRenderer() {


  		




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        IconTheme theme = ToolsSwingLocator.getIconThemeManager().getCurrent();


  		




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        this.iconTable = theme.get("featurestore-table");


  		




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        this.iconColumn = theme.get("featurestore-column");


  		




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        this.iconForeingKey = theme.get("featurestore-foreing-key");


  		




  
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        this.iconTheme = ToolsSwingLocator.getIconThemeManager().getCurrent();


  		




  
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        this.iconTable = iconTheme.get("featurestore-table");


  		




  
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        this.iconColumn = iconTheme.get("featurestore-column");


  		




  
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        this.iconForeingKey = iconTheme.get("featurestore-foreing-key");


  		




  
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        this.panel = new JPanel();


  		




  
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        this.panel.setLayout(new FlowLayout(FlowLayout.LEADING, 3, 2));


  		




  
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        this.icon = new JLabel();


  		




  
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        this.label = new DefaultTreeCellRenderer();


  		




  
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        this.panel.add(this.icon);


  		




  
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        this.panel.add(this.label);


  		




  
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        this.panel.setBorder(new EmptyBorder(0, 0, 0, 0));


  		




  
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        this.panel.setOpaque(false);


  		




  
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    }


  		




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    @Override


  		




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    public Component getTreeCellRendererComponent(JTree tree, Object value, boolean sel, boolean expanded, boolean leaf, int row, boolean hasFocus) {


  		




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        JLabel label = (JLabel) super.getTreeCellRendererComponent(tree, value, sel, expanded, leaf, row, hasFocus); //To change body of generated methods, choose Tools | Templates.


  		




  
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        JLabel theLabel = (JLabel) this.label.getTreeCellRendererComponent(tree, value, sel, expanded, leaf, row, hasFocus); 


  		




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        if( !(value instanceof Node) ) {


  		




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            return label;


  		




  
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            return theLabel;


  		




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        }


  		




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        Node node = (Node) value;


  		




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        if( node.isRoot() ) {


  		




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            label.setIcon(this.iconTable);


  		




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            label.setText(node.getLabel());


  		




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            return label;


  		




  
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        Icon iconElement = node.isRoot()? this.iconTable: leaf? this.iconColumn: this.iconForeingKey;


  		




  
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        Icon iconDataType = null;


  		




  
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        try {


  		




  
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            if( !node.isRoot() ) {


  		




  
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                String iconName = node.getValue().getDataType().getIconName();


  		




  
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                iconDataType = this.iconTheme.get(iconName);


  		




  
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            }


  		




  
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        } catch(Exception ex) {


  		




  
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        }


  		




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        if( leaf ) {


  		




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            label.setIcon(this.iconColumn);


  		




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            label.setText(node.getLabel());


  		




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            return label;


  		




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        }


  		




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        label.setIcon(this.iconForeingKey);


  		




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        label.setText(node.getLabel());


  		




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        return label;


  		




  
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        this.label.setIcon(iconDataType);


  		




  
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        this.label.setText(node.getLabel());


  		




  
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        this.icon.setIcon(iconElement);


  		




  
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        return this.panel;


  		




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    }


  		




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