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-rw-r--r--src/nativewindow/classes/jogamp/nativewindow/awt/AWTMisc.java31
-rw-r--r--src/newt/classes/com/jogamp/newt/awt/NewtCanvasAWT.java4
2 files changed, 12 insertions, 23 deletions
diff --git a/src/nativewindow/classes/jogamp/nativewindow/awt/AWTMisc.java b/src/nativewindow/classes/jogamp/nativewindow/awt/AWTMisc.java
index 2524f107a..66be82a44 100644
--- a/src/nativewindow/classes/jogamp/nativewindow/awt/AWTMisc.java
+++ b/src/nativewindow/classes/jogamp/nativewindow/awt/AWTMisc.java
@@ -69,7 +69,15 @@ public class AWTMisc {
return (Container) c;
}
- public static Component getNextFocus(Component comp) {
+ /**
+ * Traverse to the next forward or backward component using the
+ * container's FocusTraversalPolicy.
+ *
+ * @param comp the assumed current focuse component
+ * @param forward if true, returns the next focus component, otherwise the previous one.
+ * @return
+ */
+ public static Component getNextFocus(Component comp, boolean forward) {
Container focusContainer = comp.getFocusCycleRootAncestor();
while ( focusContainer != null &&
( !focusContainer.isShowing() || !focusContainer.isFocusable() || !focusContainer.isEnabled() ) )
@@ -80,7 +88,7 @@ public class AWTMisc {
Component next = null;
if (focusContainer != null) {
final FocusTraversalPolicy policy = focusContainer.getFocusTraversalPolicy();
- next = policy.getComponentAfter(focusContainer, comp);
+ next = forward ? policy.getComponentAfter(focusContainer, comp) : policy.getComponentBefore(focusContainer, comp);
if (next == null) {
next = policy.getDefaultComponent(focusContainer);
}
@@ -88,25 +96,6 @@ public class AWTMisc {
return next;
}
- public static Component getPrevFocus(Component comp) {
- Container focusContainer = comp.getFocusCycleRootAncestor();
- while ( focusContainer != null &&
- ( !focusContainer.isShowing() || !focusContainer.isFocusable() || !focusContainer.isEnabled() ) )
- {
- comp = focusContainer;
- focusContainer = comp.getFocusCycleRootAncestor();
- }
- Component prev = null;
- if (focusContainer != null) {
- final FocusTraversalPolicy policy = focusContainer.getFocusTraversalPolicy();
- prev = policy.getComponentBefore(focusContainer, comp);
- if (prev == null) {
- prev = policy.getDefaultComponent(focusContainer);
- }
- }
- return prev;
- }
-
/**
* Issue this when your non AWT toolkit gains focus to clear AWT menu path
*/
diff --git a/src/newt/classes/com/jogamp/newt/awt/NewtCanvasAWT.java b/src/newt/classes/com/jogamp/newt/awt/NewtCanvasAWT.java
index dd8939e43..6ba7a1a61 100644
--- a/src/newt/classes/com/jogamp/newt/awt/NewtCanvasAWT.java
+++ b/src/newt/classes/com/jogamp/newt/awt/NewtCanvasAWT.java
@@ -223,7 +223,7 @@ public class NewtCanvasAWT extends java.awt.Canvas implements WindowClosingProto
final Set<AWTKeyStroke> fwdKeys = keyboardFocusManager.getDefaultFocusTraversalKeys(KeyboardFocusManager.FORWARD_TRAVERSAL_KEYS);
final Set<AWTKeyStroke> bwdKeys = keyboardFocusManager.getDefaultFocusTraversalKeys(KeyboardFocusManager.BACKWARD_TRAVERSAL_KEYS);
if(fwdKeys.contains(ks)) {
- final Component nextFocus = AWTMisc.getNextFocus(NewtCanvasAWT.this);
+ final Component nextFocus = AWTMisc.getNextFocus(NewtCanvasAWT.this, true /* forward */);
if(DEBUG) {
System.err.println("NewtCanvasAWT.focusKey (fwd): "+ks+", current focusOwner "+keyboardFocusManager.getFocusOwner()+", hasFocus: "+hasFocus()+", nextFocus "+nextFocus);
}
@@ -231,7 +231,7 @@ public class NewtCanvasAWT extends java.awt.Canvas implements WindowClosingProto
nextFocus.requestFocus();
suppress = true;
} else if(bwdKeys.contains(ks)) {
- final Component prevFocus = AWTMisc.getPrevFocus(NewtCanvasAWT.this);
+ final Component prevFocus = AWTMisc.getNextFocus(NewtCanvasAWT.this, false /* forward */);
if(DEBUG) {
System.err.println("NewtCanvasAWT.focusKey (bwd): "+ks+", current focusOwner "+keyboardFocusManager.getFocusOwner()+", hasFocus: "+hasFocus()+", prevFocus "+prevFocus);
}