Bug 195137 [Viewers] Tooltip for multiline comment in History view hinders selection
N20070702-0010 The tooltip for multiline comments in the History view hinders selection of the row behind, e.g.: - open CVS History for /org.eclipse.core.expressions/.classpath - move mouse to column "Comment" of rev. 1.7 - click -> clicks "through" the tooltip and selects the row - move mouse down to rev. 1.6 - Shift+click to select both items -> mouse click does nothing -> expected: should select rev. 1.6 and dismiss the tooltip If you now press Alt+Tab to file a bug, the tooltip even stays up, although the workbench window has lost focus.
bundles/org.eclipse.jface/src/org/eclipse/jface/window/ToolTip.java
return null;
	}
	private void toolTipShow(Shell tip, Event event) {
		if (!tip.isDisposed()) {
			currentArea = getToolTipArea(event);
			createToolTipContentArea(event, tip);
			if (isHideOnMouseDown()) {
				toolTipHookBothRecursively(tip);
			} else {
				toolTipHookByTypeRecursively(tip, true, SWT.MouseExit);
			}
			tip.pack();
			tip.setLocation(fixupDisplayBounds(tip.getSize(), getLocation(tip
					.getSize(), event)));
			tip.setVisible(true);
		}
	}
	private Point fixupDisplayBounds(Point tipSize, Point location) {
		if (respectDisplayBounds || respectMonitorBounds) {
			Rectangle bounds;
			Point rightBounds = new Point(tipSize.x + location.x, tipSize.y
					+ location.y);
			Monitor[] ms = control.getDisplay().getMonitors();
			if (respectMonitorBounds && ms.length > 1) {
				
				bounds = control.getMonitor().getBounds();
				Point p = new Point(location.x, location.y);
				
				Rectangle tmp;
				for (int i = 0; i < ms.length; i++) {