Tests - fixed flaw in key event processing for non-attached UI

components

Ghidra/Features/Base/src/main/help/help/topics/ConsolePlugin/console.html

@@ -53,6 +53,5 @@
 
     <P align="left" class="providedbyplugin">Provided by: <I>ConsolePlugin</I></P>
 
-    <P class="relatedtopic">Related Topics:</P>
   </BODY>
 </HTML>

Ghidra/Features/Python/src/main/help/help/topics/Python/interpreter.html

@@ -165,6 +165,5 @@
 
     <P align="left" class="providedbyplugin">Provided by: <I>PythonPlugin</I></P>
 
-    <P class="relatedtopic">Related Topics:</P>
   </BODY>
 </HTML>

Ghidra/Framework/Docking/src/main/java/docking/actions/KeyBindingUtils.java

@@ -176,8 +176,14 @@ public class KeyBindingUtils {
 	/**
 	 * Changes the given key event to the new source component and then dispatches that event.
 	 * This method is intended for clients that wish to effectively take a key event given to 
-	 * one component and give it to another component.  This is seldom-used code; if you don't
+	 * one component and give it to another component.  
-	 * know when to use this code, then don't.
+	 * 
+	 * <p>This method exists to deal with the complicated nature of key event processing and 
+	 * how our (not Java's) framework processes key event bindings to trigger actions.  If not
+	 * for our special processing of action key bindings, then this method would not be 
+	 * necessary.
+	 * 
+	 * <p><b>This is seldom-used code; if you don't know when to use this code, then don't.</b>
 	 * 
 	 * @param newSource the new target of the event
 	 * @param e the existing event
@@ -190,9 +196,44 @@ public class KeyBindingUtils {
 
 		KeyEvent newEvent = new KeyEvent(newSource, e.getID(), e.getWhen(), e.getModifiersEx(),
 			e.getKeyCode(), e.getKeyChar(), e.getKeyLocation());
-		e.consume();
+
+		/*
+		 						Unusual Code Alert!
+		 						
+			The KeyboardFocusManager is a complicated beast.  Here we use knowledge of one such
+			complication to correctly route key events.  If the client of this method passes 
+			a component whose 'isShowing()' returns false, then the manager will not send the
+			event to that component.   Almost all clients will pass fully attached/realized 
+			components to the manager.   We, however, will sometimes pass components that are not
+			attached; for example, when we are using said components with a renderer to perform
+			our own painting.   In the case of non-attached components, we must call the 
+			redispatchEvent() method ourselves.
+			
+			Why don't we just always call redispatchEvent()?  Well, that 
+			method will not pass the new cloned event we just created back through the full 
+			key event pipeline.  This means that tool-level (our Tool API, not Java) 
+			actions will not work, as tool-level actions are handled at the beginning of the 
+			key event pipeline, not by the components themselves.
+			
+			Also, we have here guilty knowledge that the aforementioned tool-level key processing 
+			will check to see if the event was consumed.  If consumed, then no further processing 
+			will happen; if not consumed, then the framework will continue to process the event 
+			passed into this method.   Thus, after we send the new event, we will update the
+			original event to match the consumed state of our new event.  This means that the
+			component passed to this method must, somewhere in its processing, consume the key
+			event we dispatch here, if they do not wish for any further processing to take place.
+		 */
 		KeyboardFocusManager kfm = KeyboardFocusManager.getCurrentKeyboardFocusManager();
-		kfm.dispatchEvent(newEvent);
+		if (newSource.isShowing()) {
+			kfm.dispatchEvent(newEvent);
+		}
+		else {
+			kfm.redispatchEvent(newSource, newEvent);
+		}
+
+		if (newEvent.isConsumed()) {
+			e.consume();
+		}
 	}
 
 	/**