added separate flag for hotkey locking

already had an "ignore native inputs" flag which served a dual-purpose:
toggle flag for the menu's lock/unlock setting and also as a temporary
state that was set/unset when opening/closing the edit run and settings
dialogs. problem was that if you locked hotkeys, opened say the settings
dialog and then closed it, the hotkeys would be unlocked during the
dialog close event. this change fixes that behaviour.

src/main/java/org/fenix/llanfair/Actions.java

@@ -138,9 +138,9 @@ void process( ActionEvent event ) {
 		} else if ( source == MenuItem.RESET ) {
 			reset();
 			} else if ( source == MenuItem.LOCK ) {
-			master.setIgnoreNativeInputs( true );
+			master.setLockedHotkeys(true);
 		} else if ( source == MenuItem.UNLOCK ) {
-			master.setIgnoreNativeInputs( false );
+			master.setLockedHotkeys(false);
 		} else if ( source == MenuItem.SETTINGS ) {
 			EditSettings dialog = new EditSettings();
 			dialog.display( true, master );

src/main/java/org/fenix/llanfair/Llanfair.java

@@ -53,6 +53,7 @@ public class Llanfair extends BorderlessFrame implements TableModelListener,
 
 	private JPopupMenu popupMenu;
 
+	private volatile boolean lockedHotkeys;
 	private volatile boolean ignoreNativeInputs;
 
 	private Dimension preferredSize;
@@ -80,6 +81,7 @@ private Llanfair() {
 
 		run = new Run();
 		runPane = null;
+		lockedHotkeys = false;
 		ignoreNativeInputs = false;
 		preferredSize = null;
 		actions = new Actions( this );
@@ -183,6 +185,14 @@ public final void setRun( Run run ) {
 		}
 	}
 
+	public synchronized boolean areHotkeysLocked() {
+		return lockedHotkeys;
+	}
+
+	public synchronized  void setLockedHotkeys(boolean lockedHotkeys) {
+		this.lockedHotkeys = lockedHotkeys;
+	}
+
 	/**
 	 * Indicates whether or not Llanfair currently ignores all native inputs.
 	 * Since native inputs can be caught even when the application does not have
@@ -296,7 +306,7 @@ private static void dumpLocalization() {
 			int keyCode = event.getKeyCode();
 			boolean hotkeysEnabler = ( keyCode == Settings.hotkeyLock.get() );
 
-			if ( !ignoresNativeInputs() || hotkeysEnabler ) {
+			if ( (!areHotkeysLocked() && !ignoresNativeInputs()) || hotkeysEnabler ) {
 				SwingUtilities.invokeLater( new Runnable() {
 					@Override public void run() {
 						actions.process( event );