[GRASS-dev] v.digit: Qt or wxWidgets

GRASS GRASS developer
21

On Mon, 22 May 2006 10:07:36 +0100
Glynn Clements <glynn@gclements.plus.com> wrote:

Trevor Wiens wrote:

> This still raises the question of toolkits and this is, even more than
> language, is a question of preference. wxPython is built on GTK, which
> begs the question why not just use PyGTK.

wxPython is based upon wxWidgets, which provides a common interface to
several GUI toolkits (as well as providing a complete toolkit using
just Xlib). The most popular version of wxWidgets on Unix/X11 systems
is wxGTK, although you can also use the Motif or Xlib versions (or, if
you really wanted to, you could probably use wxMSW atop WINElib).

Oh, I didn't realize that. Interesting. Thanks.

T
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The significant problems that we face cannot be solved at the same
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22

re. vectors rendered as raster in the GUI display window,

do any of the GUI toolkits support SVG rendering?

e.g. Google maps; OpenStreetMap's "osmarender" perl? script:
http://wiki.openstreetmap.org/index.php/Image:Openstreetmap-sutton-coldfield-blog.png

purdy.

?
Hamish

23

hi
On Thu, May 25, 2006 at 07:11:25PM +1200, Hamish wrote:

re. vectors rendered as raster in the GUI display window,

do any of the GUI toolkits support SVG rendering?

e.g. Google maps; OpenStreetMap's "osmarender" perl? script:
http://wiki.openstreetmap.org/index.php/Image:Openstreetmap-sutton-coldfield-blog.png

purdy.

?
Hamish

wxwindows seems to work
http://biolpc22.york.ac.uk/wx/wxSVGFileDC/svg/SVG_for_wxWindows_Demo.html

qt should be without problem(?)

Jachym

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24

Hi Hamish

QT4.1 support SVG

http://doc.trolltech.com/4.1/qtsvg.html

On 5/25/06, Hamish <hamish_nospam@yahoo.com> wrote:

re. vectors rendered as raster in the GUI display window,

do any of the GUI toolkits support SVG rendering?

e.g. Google maps; OpenStreetMap's "osmarender" perl? script:
http://wiki.openstreetmap.org/index.php/Image:Openstreetmap-sutton-coldfield-blog.png

purdy.

?
Hamish

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