diff options
| author | Mark Wielaard <mark@klomp.org> | 2006-03-18 20:14:54 +0000 |
|---|---|---|
| committer | Mark Wielaard <mark@klomp.org> | 2006-03-18 20:14:54 +0000 |
| commit | 42398a2cb14fa41fe355dd877168cf4cf161148a (patch) | |
| tree | d7cb72d7116405fdfe5ddd893adc83b71822ff9e /java | |
| parent | 72d3b4000c6328573a18cb14c13b11989c94e3ed (diff) | |
| download | classpath-42398a2cb14fa41fe355dd877168cf4cf161148a.tar.gz | |
* java/awt/Component.java (eventTypeEnabled): Handle
MouseEvent.MOUSE_WHEEL.
* gnu/java/awt/peer/gtk/GtkComponentPeer.java (postMouseWheelEvent):
New callback method.
* native/jni/gtk-peer/gnu_java_awt_peer_gtk_GtkComponentPeer.c
(AWT_MOUSE_WHEEL): New constant.
(AWT_WHEEL_UNIT_SCROLL): Likewise.
(postMouseWheelEventID): New static variable.
(cp_gtk_component_init_jni): Record postMouseWheelEventID.
(cp_gtk_component_connect_mouse_signals): Connect scroll-event.
(button_number): Renamed to ...
(button_number_direction): variable to hold button number or scroll
direction.
(component_button_press_cb): Use button_number_direction.
(component_scroll_cb): New static callback function.
Diffstat (limited to 'java')
| -rw-r--r-- | java/awt/Component.java | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/java/awt/Component.java b/java/awt/Component.java index 3ec002185..9797c04ae 100644 --- a/java/awt/Component.java +++ b/java/awt/Component.java @@ -5002,6 +5002,9 @@ p * <li>the set of backward traversal keys case MouseEvent.MOUSE_DRAGGED: return (mouseMotionListener != null || (eventMask & AWTEvent.MOUSE_MOTION_EVENT_MASK) != 0); + case MouseEvent.MOUSE_WHEEL: + return (mouseWheelListener != null + || (eventMask & AWTEvent.MOUSE_WHEEL_EVENT_MASK) != 0); case FocusEvent.FOCUS_GAINED: case FocusEvent.FOCUS_LOST: |