Attachment #12444 for bug #37802

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Lines 83-88 Link Here

(-)openide/src/org/openide/explorer/view/VisualizerNode.java (+16 lines)
83		83
84	/** node. Do not modify!!! */	84	/** node. Do not modify!!! */
85	Node node;	85	Node node;
		86	private final boolean debugme; // XXX
86	/** system hashcode of the node */	87	/** system hashcode of the node */
87	private int hashCode;	88	private int hashCode;
88	/** visualizer children attached thru weak references Reference (VisualizerChildren) */	89	/** visualizer children attached thru weak references Reference (VisualizerChildren) */
Lines 106-111 Link Here
106	private VisualizerNode (int hashCode) {	107	private VisualizerNode (int hashCode) {
107	this.hashCode = hashCode;	108	this.hashCode = hashCode;
108	this.node = null;	109	this.node = null;
		110	debugme = false;
109	}	111	}
110		112
111	/** Creates new VisualizerNode	113	/** Creates new VisualizerNode
Lines 123-128 Link Here
123	name = UNKNOWN;	125	name = UNKNOWN;
124	displayName = UNKNOWN;	126	displayName = UNKNOWN;
125	shortDescription = UNKNOWN;	127	shortDescription = UNKNOWN;
		128	debugme = node.getClass().getName().equals("org.netbeans.modules.tasklist.suggestions.SuggestionNode");
		129	if (debugme) System.err.println("created VN");
126	}	130	}
127		131
128		132
Lines 230-235 Link Here
230	* @param ev event describing the action	234	* @param ev event describing the action
231	*/	235	*/
232	public void childrenAdded(NodeMemberEvent ev) {	236	public void childrenAdded(NodeMemberEvent ev) {
		237	if (debugme) {
		238	new Throwable("VN.childrenAdded: " + ev).printStackTrace();
		239	}
233	VisualizerChildren ch = (VisualizerChildren)children.get ();	240	VisualizerChildren ch = (VisualizerChildren)children.get ();
234	if (ch == null) return;	241	if (ch == null) return;
235		242
Lines 242-247 Link Here
242	* @param ev event describing the action	249	* @param ev event describing the action
243	*/	250	*/
244	public void childrenRemoved(NodeMemberEvent ev) {	251	public void childrenRemoved(NodeMemberEvent ev) {
		252	if (debugme) {
		253	new Throwable("VN.childrenRemoved: " + ev).printStackTrace();
		254	}
245	VisualizerChildren ch = (VisualizerChildren)children.get ();	255	VisualizerChildren ch = (VisualizerChildren)children.get ();
246	if (ch == null) return;	256	if (ch == null) return;
247		257
Lines 252-262 Link Here
252	* @param ev event describing the change	262	* @param ev event describing the change
253	*/	263	*/
254	public void childrenReordered(NodeReorderEvent ev) {	264	public void childrenReordered(NodeReorderEvent ev) {
		265	if (debugme) {
		266	System.err.println("VN.childrenReordered: " + ev);
		267	}
255	doChildrenReordered (ev.getPermutation ());	268	doChildrenReordered (ev.getPermutation ());
256	}	269	}
257		270
258	// helper method (called from TreeTableView.sort)	271	// helper method (called from TreeTableView.sort)
259	void doChildrenReordered (int[] perm) {	272	void doChildrenReordered (int[] perm) {
		273	if (debugme) {
		274	new Throwable("VN.doChildrenReordered: " + java.util.Arrays.asList(org.openide.util.Utilities.toObjectArray(perm))).printStackTrace();
		275	}
260	VisualizerChildren ch = (VisualizerChildren)children.get ();	276	VisualizerChildren ch = (VisualizerChildren)children.get ();
261	if (ch == null) return;	277	if (ch == null) return;
262		278

Lines 27-32 Link Here

(-)openide/src/org/openide/explorer/view/VisualizerChildren.java (+14 lines)
27	public final VisualizerNode parent;	27	public final VisualizerNode parent;
28	/** list of all objects here (VisualizerNode) */	28	/** list of all objects here (VisualizerNode) */
29	public final List list = new LinkedList ();	29	public final List list = new LinkedList ();
		30	private final boolean debugme; // XXX
30		31
31	/** Creates new VisualizerChildren.	32	/** Creates new VisualizerChildren.
32	* Can be called only from EventQueue.	33	* Can be called only from EventQueue.
Lines 38-43 Link Here
38	VisualizerNode v = VisualizerNode.getVisualizer (this, nodes[i]);	39	VisualizerNode v = VisualizerNode.getVisualizer (this, nodes[i]);
39	list.add (v);	40	list.add (v);
40	}	41	}
		42	debugme = parent.node.getClass().getName().equals("org.netbeans.modules.tasklist.suggestions.SuggestionNode");
		43	if (debugme) {
		44	System.err.println("Created VC with " + Arrays.asList(nodes) + " so list=" + list + " in " + Thread.currentThread().getName());
		45	}
41	}	46	}
42		47
43	/** Notification of children addded event. Modifies the list of nodes	48	/** Notification of children addded event. Modifies the list of nodes
Lines 59-64 Link Here
59	it.add (VisualizerNode.getVisualizer (this, nodes[inIndxs]));	64	it.add (VisualizerNode.getVisualizer (this, nodes[inIndxs]));
60	inIndxs++;	65	inIndxs++;
61	}	66	}
		67	if (debugme) {
		68	System.err.println("VC: adding " + Arrays.asList(nodes) + " at " + Arrays.asList(org.openide.util.Utilities.toObjectArray(indxs)) + " so list=" + list + " in " + Thread.currentThread().getName());
		69	}
62		70
63		71
64	VisualizerNode parent = this.parent;	72	VisualizerNode parent = this.parent;
Lines 102-107 Link Here
102	}	110	}
103	count++;	111	count++;
104	}	112	}
		113	if (debugme) {
		114	System.err.println("VC: removing " + remList + " at " + Arrays.asList(org.openide.util.Utilities.toObjectArray(indx)) + " so list=" + list + " in " + Thread.currentThread().getName());
		115	}
105		116
106	// notify event about changed indexes	117	// notify event about changed indexes
107	ev.setRemovedIndicies (indx);	118	ev.setRemovedIndicies (indx);
Lines 162-167 Link Here
162	list.clear ();	173	list.clear ();
163	list.addAll (Arrays.asList (arr));	174	list.addAll (Arrays.asList (arr));
164	assert !list.contains(null);	175	assert !list.contains(null);
		176	if (debugme) {
		177	System.err.println("VC: reordering at " + Arrays.asList(org.openide.util.Utilities.toObjectArray(indxs)) + " so list=" + list + " in " + Thread.currentThread().getName());
		178	}
165		179
166	VisualizerNode parent = this.parent;	180	VisualizerNode parent = this.parent;
167	while (parent != null) {	181	while (parent != null) {

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