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1   /*
2    *  soapUI, copyright (C) 2004-2009 eviware.com 
3    *
4    *  soapUI is free software; you can redistribute it and/or modify it under the 
5    *  terms of version 2.1 of the GNU Lesser General Public License as published by 
6    *  the Free Software Foundation.
7    *
8    *  soapUI is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without 
9    *  even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 
10   *  See the GNU Lesser General Public License for more details at gnu.org.
11   */
12  
13  package com.eviware.soapui.model.tree;
14  
15  import java.awt.Component;
16  
17  import javax.swing.ImageIcon;
18  import javax.swing.JTree;
19  import javax.swing.tree.DefaultTreeCellRenderer;
20  
21  import com.eviware.soapui.model.ModelItem;
22  import com.eviware.soapui.model.project.Project;
23  import com.eviware.soapui.model.testsuite.TestCase;
24  import com.eviware.soapui.model.testsuite.TestStep;
25  import com.eviware.soapui.model.testsuite.TestSuite;
26  import com.eviware.soapui.support.Tools;
27  
28  /***
29   * TreeCellRenderer for SoapUITreeNodes
30   * 
31   * @author Ole.Matzura
32   */
33  
34  public class SoapUITreeNodeRenderer extends DefaultTreeCellRenderer
35  {
36  	public Component getTreeCellRendererComponent( JTree tree, Object value, boolean sel, boolean expanded,
37  			boolean leaf, int row, boolean hasFocus )
38  	{
39  		ModelItem modelItem = ( ( SoapUITreeNode )value ).getModelItem();
40  		if( modelItem instanceof Project )
41  		{
42  			Project project = ( Project )modelItem;
43  			if( !project.isOpen() && !project.isDisabled() )
44  			{
45  				leaf = false;
46  				expanded = false;
47  			}
48  		}
49  
50  		super.getTreeCellRendererComponent( tree, value, sel, expanded, leaf, row, hasFocus );
51  
52  		ImageIcon icon = modelItem.getIcon();
53  		setIcon( icon );
54  
55  		if( modelItem instanceof TestStep && ( ( TestStep )modelItem ).isDisabled() )
56  		{
57  			setEnabled( false );
58  		}
59  		else if( modelItem instanceof TestCase && ( ( TestCase )modelItem ).isDisabled() )
60  		{
61  			setEnabled( false );
62  		}
63  		else if( modelItem instanceof TestSuite && ( ( TestSuite )modelItem ).isDisabled() )
64  		{
65  			setEnabled( false );
66  		}
67  		else
68  		{
69  			setEnabled( true );
70  		}
71  
72  		String toolTipText = tree.getToolTipText();
73  		if( toolTipText == null )
74  		{
75  			String description = modelItem.getDescription();
76  			if( description == null || description.trim().length() == 0 )
77  				description = modelItem.getName();
78  
79  			if( description != null && description.trim().indexOf( '\n' ) > 0 )
80  				description = Tools.convertToHtml( description );
81  
82  			setToolTipText( description );
83  		}
84  		else
85  			setToolTipText( toolTipText.length() > 0 ? toolTipText : null );
86  
87  		return this;
88  	}
89  }