Re: Re: GenButton and acceleratorTable

Le 19/12/2018 à 01:06, Robin Dunn a écrit :
> TBH, it surprises me a little that it works with wx.Button. What 
> platform are you working on? Where is the keyboard focus at the time 
> the keys are pressed?
The platform is Windows 10.
My app has a Frame with a panel inside it. This panel contains a 
StaticBitmap. There is also a toolbar with buttons inside it.
The focus is "somewhere". I tried to click on various elements then hit 
the accelerator keys without success.
>
> Do you have EVT_MENU or EVT_TOOL event bindings for those button IDs 
> or is the accelerator activating the button and sending an EVT_BUTTON?
Neither EVT_MENU nor EVT_TOOLin my app.
There are EVT_BUTTON event bindings for buttons.
Accelerator table bind like this to buttons (wx.ACCEL_NORMAL, 
wx.WXK_RIGHT, self.button_n.GetId())
>
> The accelerator table is designed to be a different way to trigger 
> menu events, so if you don't already have EVT_MENU bindings that would 
> be the thing to try. Just have them call the same handler already 
> bound to the EVT_BUTTON events.
There is no menu in my app.
Are you saying I have to use a menu in my app ?

What I want to achieve is to trig actions either by clicking a button, 
or by hitting a key. I thought accelerator table is able to achieve this.

Nicolas
>
> --
> Robin
>
>
>
> On Sunday, December 16, 2018 at 9:53:43 AM UTC-8, Nicolas Pinault wrote:
>
>     Hi,
>
>     Using WxPython 4.x :
>
>     With the following code, accelerators work correctly :
>
>              self.button_p = wx.Button(self.toolbar, wx.ID_ANY,
>     size=(32, 32))
>              self.button_n = wx.Button(self.toolbar, wx.ID_ANY,
>     size=(32, 32))
>
>
>              accelerator_table = wx.AcceleratorTable([(wx.ACCEL_NORMAL,
>     wx.WXK_LEFT, self.button_p.GetId()),
>     (wx.ACCEL_NORMAL, wx.WXK_RIGHT, self.button_n.GetId())])
>              self.SetAcceleratorTable(accelerator_table)
>
>     When replacing wx.Button() with wx.lib.buttons.GenButton(),
>     accelerators
>     do not work anymore.
>     I need owner drawn buttons, hence the use of GenButton().
>
>     How can I fix this issue ?
>
>     Best regards,
>     Nicolas
>
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