[GRASS-dev] wxGUI no longer shows zoom box

[Anna Petrášová]

On Fri, Jan 2, 2015 at 1:10 PM, Markus Neteler <neteler at osgeo.org> wrote:

> On Fri, Jan 2, 2015 at 2:05 AM, Anna Petrášová <kratochanna at gmail.com>
> wrote:
> > On Wed, Dec 31, 2014 at 9:31 AM, Markus Neteler <neteler at osgeo.org>
> wrote:
> >>
> >> Hi,
> >>
> >> for some weeks the wxGUI no longer shows the box when zooming...
> >> Should I open a ticket for that?
> >
> > Trunk or release branch? When I zoom I can see the red line. Does it
> happen
> > with a fresh GUI instance?
>
> Yes. Confirmed in trunk
>
> GRASS version: 7.1.svn
> GRASS SVN Revision: 63931
> Build Date: 2015-01-02
> Build Platform: x86_64-unknown-linux-gnu
> GDAL/OGR: 1.10.1
> PROJ.4: 4.8.0
> GEOS: 3.4.2
> SQLite: 3.8.7.4
> Python: 2.7.5
> wxPython: 2.8.12.0
> Platform: Linux-3.17.3-200.fc20.x86_64-x86_64-with-fedora-20-Heisenbug
>
> In the release branch it works fine.
>

Let me know if r63937 works, otherwise wxPython 3 seems to solve it as
well, but not many people are using it yet.

For some reason the device context (which enables drawing with
transparency) refuses to draw the lines with certain style. On my machine I
get solid line, although it is supposed to be dashed line. On your machine
it refuses to draw at all I guess.

Anna


> Markus
>
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