<Swing Dev> Unexpected NullPointerException by endComposition()

[Charles Lee]

On 09/21/2011 10:47 PM, Pavel Porvatov wrote:
> Hi Charles,
>> Hi guys,
>>
>> This issue is related about sunbug 6938583. 
>> (http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6938583)
>>
>> I am thinking maybe it can be fixed in the CodePointIM code. The 
>> problem is occurred when the IM is in the compose mode and use left 
>> click the Mouse. Maybe we can consume the left click the event when 
>> it is in the compose mode?
>>
>> The code looks like:
>>
>> if (!notInCompositionMode && (event instanceof MouseEvent)) {
>>     MouseEvent mEvent = (MouseEvent)event;
>>     if (mEvent.getID() == MouseEvent.MOUSE_CLICKED && 
>> mEvent.getButton() == MouseEvent.BUTTON3) {
>>         mEvent.consume();
>>     }
>>     return;
>> }
>>
>> in the dispatchEvent of CodePointInputMethod.
>>
> Could you please send webrev of your fix? Why did you write "consume 
> the left click" but used "mEvent.getButton() == MouseEvent.BUTTON3"? 
> Can you explain why should we consume left clicks but not right ones 
> (or vice versa)?
>
> Thanks, Pavel
>
Sorry, it should be *RIGHT* click. I will try to make a webrev.

-- 
Yours Charles