Bug 55531 Single click mode opens on collapse
I20040318 - do a New Java Search - set Group by Project - expand tree to see a method containing a match - select the method - collapse the project containing the selection observe: the node collapses, the selection is set to the project node and the node is expanded again. I have single selection enabled.
bundles/org.eclipse.jface/src/org/eclipse/jface/util/OpenStrategy.java
} else {
									timerStarted = false;
									setSelection(mouseMoveEvent);
								}
							}
						};
						startTime = System.currentTimeMillis();
						if(!timerStarted) {
							timerStarted = true;
							display.timerExec(TIME * 2 / 3,runnable[0]);
						}
						break;
					case SWT.MouseDown :
						mouseUpEvent = null;
						arrowKeyDown = false;
						break;						
					case SWT.MouseUp:
						mouseMoveEvent = null;
						if((e.button != 1) || ((e.stateMask & ~SWT.BUTTON1) != 0))
							return;
						if(selectionPendent != null)
							mouseSelectItem(selectionPendent);
						else
							mouseUpEvent = e;
						break;
					case SWT.KeyDown:
						mouseMoveEvent = null;
						mouseUpEvent = null;
						arrowKeyDown = ((e.keyCode == SWT.ARROW_UP) || (e.keyCode == SWT.ARROW_DOWN)) && e.stateMask == 0;
						if(e.character == SWT.CR) {