2008/5/4 David <[EMAIL PROTECTED]>:
> > What I want is display a window with a image, the user select a region
> of
> > the image, and the region value is passed to my program, my program
> slice
> > the image region, and analyze it.
> >
>
> If it's your apps own window, then getting a rectangle s
> What I want is display a window with a image, the user select a region of
> the image, and the region value is passed to my program, my program slice
> the image region, and analyze it.
>
If it's your apps own window, then getting a rectangle selected by the
user is simple.
1) Make skeleton x/g
Hi,
2008/5/4 David <[EMAIL PROTECTED]>:
> On Sun, May 4, 2008 at 5:28 PM, Valerio Valerio <[EMAIL PROTECTED]> wrote:
> > I can grab the image, I need a way of grab the region size with the
> mouse,
> > a easy way of the user select a region of the image to analyze,
> something
> > like the "Rec
>
> Another way would be to listen to all events sent through X, and act
> based on the mouse events. VNC does something similar.
>
See the 'record_demo.py' example that comes with python-xlib.
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On Sun, May 4, 2008 at 5:28 PM, Valerio Valerio <[EMAIL PROTECTED]> wrote:
> I can grab the image, I need a way of grab the region size with the mouse,
> a easy way of the user select a region of the image to analyze, something
> like the "Rectangle selection tool" of gimp.
>
I assume what you w
I can grab the image, I need a way of grab the region size with the mouse,
a easy way of the user select a region of the image to analyze, something
like the "Rectangle selection tool" of gimp.
Regards,
--
Valério Valério
http://www.valeriovalerio.org
2008/5/4 David <[EMAIL PROTECTED]>:
> O
On Sun, May 4, 2008 at 4:25 PM, Valerio Valerio <[EMAIL PROTECTED]> wrote:
> Hi,
>
> anyone know a Python library to grab the size of a selected image region
> (the selection will be made with the mouse), that work in Linux ?
You might be able to use this tool:
http://freshmeat.net/projects/gtksh
Hi,
anyone know a Python library to grab the size of a selected image region
(the selection will be made with the mouse), that work in Linux ?
I found a module to do that in the PIL library but only work in Windows -
http://www.pythonware.com/library/pil/handbook/imagegrab.htm
Thanks in advance.
