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Re: application10 -- does scrolling work reliable for you?




On Fri, Oct 09, 2015 at 09:00:40PM +0200, Stefan Salewski wrote:
> gtk+-3.18.1/examples/application10
> 
> cd aplication10
> glib-compile-schemas .
> glib-compile-resources exampleapp.gresource.xml --target=resources.c --generate-source
> gcc -o main main.c resources.c exampleapp.c exampleappwin.c exampleappprefs.c `pkg-config --libs --cflags gtk+-3.0`
> 
> ./main exampleapp.c
> 
> Make word list visible and window size medium size, so that not all text
> is visible.
> 
> Now click on button "gtkbuilder"

I assume you mean the button to bring up the search field.

> It was my feeling that the text area with this search term should scroll
> into visible area. Often that works, and search term is selected. But it
> works not always for me. Sometimes just nothing happens.
> 
> OK, after some more testing: When I click on another button and then on 
>  "gtkbuilder" again, that word scrolls into visible area. So the problem
> is: When word is selected already, but moved outside visible area, then
> searching for exactly that term does not work or at least does not
> scroll it into visible area? Why may that occur? And what is the fix,
> something like un-selecting all before starting search?

I'm not able to reproduce the problem. Is the problem reproducible? The
example app has a very simple search feature; it uses GtkTextIter and
then just asks the text view to scroll to that iter. Can you see if you
can narrow it down to when it breaks and then post that to bugzilla?

		Marcus
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