Re: Re: selection color for wx.grid.Grid (on linux)

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Is there a way to suppress this warning so it doesn't show up in the
console?

On Mon, Apr 22, 2019 at 11:27 AM Robin Dunn <[email protected]> wrote:

>
> On Friday, April 19, 2019 at 12:35:05 PM UTC-7, Demetrios Tsillas wrote:
>>
>> I have an app which populates a grid and selects row 0 on startup.
>>
>> The problem is that the selected row is shown as having a grey background.
>>
>> Once I select the right (left-mouse) it turns into the correct orange
>> color (rgba(240, 119, 70, 0.902)).
>>
>> Is there someway I can have the correct color shown even before selecting
>> the row with the mouse?
>>
>
>
> It sounds like the difference between the grid having the keyboard focus
> or not. Have you tried calling the grid's SetFocus method? (Perhaps via
> wx.CallAfter to delay it until the next iteration of the event loop.)
>
>
>
>>
>> Also, once I load the grid if I left-click the column label area (above
>> the grid data) before I select a row I get this message on the console:
>>
>> *** BUG ***
>> In pixman_region32_init_rect: Invalid rectangle passed
>> Set a breakpoint on '_pixman_log_error' to debug
>>
>> Using 4.0.4, Ubuntu 18.02 and python 2.7. Unfortunately the app is large
>> so coming up with a simple .py to demonstrate the problem is not easy.
>>
>
> GTK is very nitpicky about warnings and errors, and it seems to change on
> every release. So it's usually okay to just ignore the messages.
>
> --
> Robin
>
>
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<div dir=3D"ltr">Is there a way to suppress this warning so it doesn&#39;t =
show up in the console?</div><br><div class=3D"gmail_quote"><div dir=3D"ltr=
" class=3D"gmail_attr">On Mon, Apr 22, 2019 at 11:27 AM Robin Dunn &lt;<a h=
ref=3D"mailto:[email protected]">[email protected]</a>&gt; wrote:<br></div>=
<blockquote class=3D"gmail_quote" style=3D"margin:0px 0px 0px 0.8ex;border-=
left:1px solid rgb(204,204,204);padding-left:1ex"><div dir=3D"ltr"><br>On F=
riday, April 19, 2019 at 12:35:05 PM UTC-7, Demetrios Tsillas wrote:<blockq=
uote class=3D"gmail_quote" style=3D"margin:0px 0px 0px 0.8ex;border-left:1p=
x solid rgb(204,204,204);padding-left:1ex"><div dir=3D"ltr">I have an app w=
hich populates a grid and selects row 0 on startup.<div><br></div><div>The =
problem is that the selected row is shown as having a grey background.</div=
><div><br></div><div>Once I select the right (left-mouse) it turns into the=
 correct orange color (rgba(240, 119, 70, 0.902)).</div><div><br></div><div=
>Is there someway I can have the correct color shown even before selecting =
the row with the mouse?</div></div></blockquote><div><br></div><div><br></d=
iv><div>It sounds like the difference between the grid having the keyboard =
focus or not. Have you tried calling the grid&#39;s SetFocus method? (Perha=
ps via wx.CallAfter to delay it until the next iteration of the event loop.=
)</div><div><br></div><div>=C2=A0</div><blockquote class=3D"gmail_quote" st=
yle=3D"margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padd=
ing-left:1ex"><div dir=3D"ltr"><div><br></div><div>Also, once I load the gr=
id if I left-click the column label area (above the grid data) before I sel=
ect a row I get this message on the console:</div><div><br></div><div><div>=
*** BUG ***</div><div>In pixman_region32_init_rect: Invalid rectangle passe=
d</div><div>Set a breakpoint on &#39;_pixman_log_error&#39; to debug</div><=
/div><div><br></div><div>Using 4.0.4, Ubuntu 18.02 and python 2.7. Unfortun=
ately the app is large so coming up with a simple .py to demonstrate the pr=
oblem is not easy.</div></div></blockquote><div><br></div><div>GTK is very =
nitpicky about warnings and errors, and it seems to change on every release=
. So it&#39;s usually okay to just ignore the messages.</div><div><br></div=
><div>--</div><div>Robin</div><div>=C2=A0</div></div>

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</blockquote></div>

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