Bug 250604 [FieldAssist] API - ContentProposalAdapter needs isShowing() method
Please implement a method ContentProposalAdapter.isShwoing(). The method should return a boolean whether the content assistant proposal popup is open or not.
bundles/org.eclipse.jface/src/org/eclipse/jface/fieldassist/ContentProposalAdapter.java
*/
					if (e.character != 0) {
						if (autoActivateString != null) {
							if (autoActivateString.indexOf(e.character) >= 0) {
								autoActivate();
							} else {
								
								
								
								
								receivedKeyDown = true;
								
								
								
								watchModify = true;
							}
						} else {
							
							
							
							
							if (triggerKeyStroke == null) {
								watchModify = true;
							}
						}
					} else {
						
						
						receivedKeyDown = true;
					}