package com.vci.client.workflow.task;

import java.awt.Component;

import javax.swing.JTree;
import javax.swing.ToolTipManager;
import javax.swing.tree.DefaultTreeCellRenderer;

import com.vci.client.ui.image.BundleImage;
import com.vci.client.ui.tree.VCIBaseTreeNode;
import com.vci.client.workflow.template.object.ProcessCategoryObject;
import com.vci.client.workflow.template.object.ProcessDefinitionObject;

public class ProcessTaskTreeCellRender extends DefaultTreeCellRenderer {
	
	private BundleImage bundleImage = new BundleImage();

	public Component getTreeCellRendererComponent (
            JTree tree,
            Object value,
            boolean sel,
            boolean expanded,
            boolean leaf,
            int row,
            boolean hasFocus) {
		super.getTreeCellRendererComponent (
            tree, value, sel,
            expanded, leaf, row,
            hasFocus);  
		try {
			ToolTipManager.sharedInstance().registerComponent(tree);
			Object obj = ((VCIBaseTreeNode)value).getObj();
			if(obj instanceof String){
				this.setIcon(bundleImage.createImageIcon("usertask.gif"));
			} else if(obj instanceof IdName){
				if(((IdName)obj).getId().equals("todotask")){
					this.setIcon(bundleImage.createImageIcon("todotask.gif"));
				}else if(((IdName)obj).getId().equals("donetask")){
					this.setIcon(bundleImage.createImageIcon("donetask.gif"));
				}
			} else if(obj instanceof IdName){
				String icon = ((ProcessCategoryObject)obj).getIcon();
				this.setIcon(bundleImage.createImageIcon(icon));
			} else if(obj instanceof ProcessDefinitionObject){
				this.setIcon(bundleImage.createImageIcon("process.png"));
			}
		} catch (Exception e) {
			e.printStackTrace();
		}
		return this;
	}
}