Again, this is a hack, but since you have the tab button, you can call
indexOf() on the button's parent to get the tab index. That way you don't need
to use reflection.
On May 13, 2011, at 7:52 AM, Edvin Syse wrote:
> Got it, thanks :) I had to use reflection to get the correct argument for
> tabPane.remove(), does it look right to you?
>
>
> tabPane.getComponentMouseButtonListeners().add(new
> ComponentMouseButtonListener.Adapter() {
> public boolean mouseClick(Component component, Mouse.Button
> button, int x, int y, int count) {
> Component descendant = tabPane.getDescendantAt(x, y);
> if (descendant instanceof TerraTabPaneSkin.TabButton && button
> == Mouse.Button.MIDDLE) {
> try {
> Field tabField =
> TerraTabPaneSkin.TabButton.class.getDeclaredField("tab");
> tabField.setAccessible(true);
> tabPane.getTabs().remove((Component)
> tabField.get(descendant));
> } catch (Exception ignored) {
> }
> }
> return false;
> }
> });
>
>
> Den 13.05.2011 13:34, skrev Greg Brown:
>> Since the buttons are effectively private to the tab pane's skin, the
>> "right" way to do this would probably be to create a custom subclass of
>> TerraTabPaneSkin that knows about the buttons and can attach a listener to
>> them. However, you could probably hack support for this by registering a
>> mouse listener on the TabPane itself, then calling tabPane.getComponentAt(x,
>> y). If the component is an instance of TerraTabPaneSkin.TabButton, then the
>> user has clicked on the tab button.
>>
>> On May 13, 2011, at 2:53 AM, Edvin Syse wrote:
>>
>>> I would like a middle mousebutton click to close the active tab in a
>>> TabPane, using the same action that happens when one click the X in the
>>> tab. Where should I attach a listener to make this happen?
>>>
>>> -- Edvin
