Bug 25370 Linked Mode: Want to define where to focus
20021022 I added a new feature that starts the linked mode on all usages of a variable. e.g. int i; i= 1; i++; would link all 3 occurrences of i, so when edited, all 3 references are changed simultanously. Problem is that the liked mode does not allow me to set the focus (where to edit) to e.g. the 'i' in 'i++'. The linked mode only allows to edit the top most linked position ('int i'). The feature can be invoked on any reference. Jumping to the top not so ideal.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/link/LinkedPositionUI.java
} else {
			fFramePosition= position;
			selectRegion();
			redrawRegion();
		}				
	}
	/*
	 * @see VerifyKeyListener#verifyKey(VerifyEvent)
	 */
	public void verifyKey(VerifyEvent event) {
		if (!event.doit)
			return;
		
		Point selection= fViewer.getSelectedRange();
		int offset= selection.x;
		int length= selection.y;
		
		ExitFlags exitFlags= fExitPolicy == null ? null : fExitPolicy.doExit(fManager, event, offset, length);
		if (exitFlags != null) {
			leave(UNINSTALL | exitFlags.flags);
			event.doit= exitFlags.doit;
			return;
		}
		
		switch (event.character) {
		
		case 0x09:
			{
				
				if (!LinkedPositionManager.includes(fFramePosition, offset, length)) {