Bug 133620 [FieldAssist] auto activation of proposal popup should be canceled on keystroke
I20060328-0010 Auto activation of the proposal popup should be canceled on keystroke. Steps: - open Find/Replace dialog, activate regex - type "\rrrrrrr" as fast as possible => after a few "r"s, the proposal popup appears at the last "r" inserted This is not the intent of the "auto activation with delay" feature. Auto activation is intended to help the user if he stops typing and starts to think about possible completions. It should be triggered when the user types "\" and then waits a while, but the popup should not appear when the user continues typing after the trigger character.
bundles/org.eclipse.jface/src/org/eclipse/jface/fieldassist/ContentProposalAdapter.java
/*
	 * The lightweight popup used to show content proposals for a text field. If
	 * additional information exists for a proposal, then selecting that
	 * proposal will result in the information being displayed in a secondary
	 * popup.
	 */
	class ContentProposalPopup extends PopupDialog {
		/*
		 * The listener we install on the popup and related controls to
		 * determine when to close the popup. Some events (move, resize, close,
		 * deactivate) trigger closure as soon as they are received, simply
		 * because one of the registered listeners received them. Other events
		 * depend on additional circumstances.
		 */
		private final class PopupCloserListener implements Listener {