Author: pwang
Date: 2009-03-26 16:09:57 -0700 (Thu, 26 Mar 2009)
New Revision: 16348
Added:
csplugins/trunk/ucsd/pwang/cyprovision/org.eclipse.equinox.p2.ui2/src/org/eclipse/equinox/internal/provisional/p2/ui2/dialogs/RepoCellRenderer.java
Log:
original creation
Added:
csplugins/trunk/ucsd/pwang/cyprovision/org.eclipse.equinox.p2.ui2/src/org/eclipse/equinox/internal/provisional/p2/ui2/dialogs/RepoCellRenderer.java
===================================================================
---
csplugins/trunk/ucsd/pwang/cyprovision/org.eclipse.equinox.p2.ui2/src/org/eclipse/equinox/internal/provisional/p2/ui2/dialogs/RepoCellRenderer.java
2009-03-26 23:03:59 UTC (rev 16347)
+++
csplugins/trunk/ucsd/pwang/cyprovision/org.eclipse.equinox.p2.ui2/src/org/eclipse/equinox/internal/provisional/p2/ui2/dialogs/RepoCellRenderer.java
2009-03-26 23:09:57 UTC (rev 16348)
@@ -0,0 +1,65 @@
+package org.eclipse.equinox.internal.provisional.p2.ui2.dialogs;
+
+import java.awt.Color;
+import java.awt.Component;
+import java.awt.Image;
+import javax.swing.ImageIcon;
+import javax.swing.JTree;
+import javax.swing.tree.DefaultMutableTreeNode;
+import javax.swing.tree.DefaultTreeCellRenderer;
+import javax.swing.UIManager;
+import org.eclipse.equinox.internal.p2.ui2.model.AvailableIUElement;
+import org.eclipse.equinox.internal.p2.ui2.model.CategoryElement;
+import org.eclipse.equinox.internal.p2.ui2.model.ProvElement;
+
+public class RepoCellRenderer extends DefaultTreeCellRenderer {
+ DefaultMutableTreeNode theNode;
+
+ public RepoCellRenderer(){
+ }
+
+ public Component getTreeCellRendererComponent(JTree tree, Object value,
+ boolean selected, boolean expanded,
+ boolean leaf, int row,
+ boolean hasFocus) {
+ DefaultMutableTreeNode treeNode = (DefaultMutableTreeNode) value;
+
+ if(selected) {
+ setForeground(Color.blue);
+ //setBackground(Color.red);
+ //setForeground(UIManager.getColor("Tree.selectionForeground"));
+
setBackground(UIManager.getColor("Tree.selectionBackground"));
+ }
+ else {
+
setForeground(UIManager.getColor("Tree.textForeground"));
+
setBackground(UIManager.getColor("Tree.textBackground"));
+ }
+
+
+ if (treeNode.getUserObject() instanceof ProvElement){
+ ProvElement provElement = (ProvElement)
treeNode.getUserObject();
+
+ ImageIcon theIcon = new
ImageIcon((Image)provElement.getImage(null));
+ this.setIcon(theIcon);
+
+ if (provElement instanceof CategoryElement){
+ CategoryElement cat_element =
(CategoryElement)provElement;
+
+ this.setText(cat_element.getLabel(null));
+ }
+ else if (provElement instanceof AvailableIUElement){
+ AvailableIUElement avail_element =
(AvailableIUElement)provElement;
+ String version =
avail_element.getIU().getVersion().toString();
+ this.setText(avail_element.getLabel(null) + " -- " +
version);
+ }
+ else {
+ this.setText("Unknown");
+ }
+ }
+ else {
+ //System.out.println("treeNode.getUserObject() NOT instanceof
ProvElement");
+ }
+
+ return this;
+ }
+}
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