gtkD: events being triggered twice

[Mike Wey via Digitalmars-d-learn]

On 06-08-17 21:27, FoxyBrown wrote:
> On Sunday, 6 August 2017 at 18:26:20 UTC, Mike Wey wrote:
>> On 06-08-17 16:58, FoxyBrown wrote:
>>> I don't really(my code is a bit more complex) but basically all it 
>>> boils down to is a UI with some nested widgets (an overlay, an box, 
>>> and a box and one contains the eventbox which I added those callbacks 
>>> on.
>>>
>>> I think that something like
>>>
>>> https://github.com/gtkd-developers/GtkD/blob/master/demos/gtkD/TestWindow/TestWindow.d 
>>>
>>>
>>>
>>> should probably work by just adding an eventbox somewhere and adding 
>>> that code above.
>>>
>>> If it doesn't exhibit the same behavior then it has something to do 
>>> with my project and I could try to reduce it to a minimal example.
>>>
>> To test i put the label that is on the label page in an event box but 
>> that doesn't reproduce the issue. I get just a single event on enter 
>> and a single event on leave.
> 
> Ok, I will try to work on figuring out what is going and and potentially 
> reduce to a test case. It might be on my end. I'm pretty sure I'm not 
> adding
> 
> You might try a separator though in the event box and might try to add 
> it handling various events(maybe even other events for the event box)... 
> things related to the mouse.
> 
> Here's the glade code for the event box I'm using
> 
>                <object class="GtkEventBox" id="MainSeparator">
>                  <property name="height_request">5</property>
>                  <property name="visible">True</property>
>                  <property name="can_focus">False</property>
>                  <property name="above_child">True</property>
>                  <child>
>                    <object class="GtkSeparator">
>                      <property name="height_request">5</property>
>                      <property name="visible">True</property>
>                      <property name="sensitive">False</property>
>                      <property name="can_focus">False</property>
>                      <property name="events"/>
>                      <property name="orientation">vertical</property>
>                    </object>
>                  </child>
>                </object>
> 
> 
> Try that when you get some time and see if that changes anything. If it 
> doesn't then it's surely in my code or in the gtk version I'm 
> using(still using msys, I'll update to what you released to see if that 
> fixes it). At least we can narrow it down a little...
> 

Also seems to be working properly with a Separator.

-- 
Mike Wey