Bug 183650 [FieldAssist] ContentProposalAdapter with Text produces unwanted popup on Enter
Build ID: I20070323-1616 Steps To Reproduce: 1. Setup a ContentProposalAdapter (using ContentProposalAdapter.PROPOSAL_REPLACE) with some proposals on a Text control. 2. Type some valid text into the Text control 3. Hit "Enter" (or select from the dropdown) More information: ContentProposalAdapter has a private controlListener that calls autoActivate() on a SWT.Modify event. This is fine except it gets triggered from ContentProposalAdapter.proposalAccepted(). The result is that you select one of the items and it modifies the Text control causing the popup to display again, which goes around until the user hits ESC to make it go away.
bundles/org.eclipse.jface/src/org/eclipse/jface/fieldassist/ContentProposalAdapter.java
public Point getPopupSize() {
		return popupSize;
	}
	/**
	 * Set the size, in pixels, of the content proposal popup. This size will be
	 * used the next time the content proposal popup is opened.
	 * 
	 * @param size
	 *            a Point specifying the desired width and height, in pixels, of
	 *            the content proposal popup.
	 */
	public void setPopupSize(Point size) {
		popupSize = size;
	}
	/**
	 * Get the boolean that indicates whether key events (including
	 * auto-activation characters) received by the content proposal popup should
	 * also be propagated to the adapted control when the proposal popup is
	 * open.
	 * 
	 * @return a boolean that indicates whether key events (including
	 *         auto-activation characters) should be propagated to the adapted
	 *         control when the proposal popup is open. Default value is
	 *         <code>true</code>.
	 */
	public boolean getPropagateKeys() {
		return propagateKeys;
	}
	/**
	 * Set the boolean that indicates whether key events (including