[GRASS-user] wx.class

[Leonardo Hardtke]

Hi,
I tried to use it, but....

    GRASS 6.4.0RC6 (Spearfish):~ > ./wx.class.py
    ./wx.class.py: line 19: !
    @package wx.class.py

    @brief Interface implementation of i.class module without Xterm.
    Many thanks to Markus Neteler for his help which allowed me to
    know about i.class and its usage.
    Classes:
    - IClass
    - BufferedWindow2
    - IClassApp


    (C) 2006-2010 by the GRASS Development Team
    This program is free software under the GNU General Public
    License (>=v2). Read the file COPYING that comes with GRASS
    for details.

    @author Mohammed Rashad K.M <rashadkm [at] gmail [dot] com>
    : command not found
    import: unable to grab mouse `': Resource temporarily unavailable @
    xwindow.c/XSelectWindow/8993.
    import: unable to grab mouse `': Resource temporarily unavailable @
    xwindow.c/XSelectWindow/8993.
    import: unable to grab mouse `': Resource temporarily unavailable @
    xwindow.c/XSelectWindow/8993.
    import: unable to grab mouse `': Resource temporarily unavailable @
    xwindow.c/XSelectWindow/8993.
    ./wx.class.py: line 28: syntax error near unexpected token `('
    ./wx.class.py: line 28: `gbase = os.getenv("GISBASE") '

any idea?
Leonardo A. Hardtke

On 09/08/2010 06:34 PM, Mohammed Rashad wrote:
>
> Hi all,
>
>      I had just created a wx version of i.class module which generates 
> spectral signatures for an image by allowing the user to outline 
> regions of interest. The resulting signature file can be used as input 
> for i.maxlik or as a seed signature file for i.cluster.
>
> Actual i.class module requires Xterm and work only in systems having 
> Xserver installed. I created python version of i.class which works on 
> all platform. Now windows users can use i.class module.
>
> Currently development is in beta stage. wx.class is tested and works 
> only for NC dataset available from grassbook.org 
> <http://grassbook.org> site.
> It uses wxpython paintDC to draw histograms which must be changed to 
> use python-matplotlib for drawing smooth histograms as the output 
> needed to be.
>
> I dont want to add a new dependency to grass as other developers but I 
> am forced to do :(
>
> current wx.class doesn't need any other dependencies. The needs some 
> cleanup but as I am busy with some other works related to GRASS I 
> don't have much time to spend on cleaning up the code. But within a 
> month or to you can have the fully functional wx.class.
>
> Now I am hosting to GRASS-Addons repo because the code needs 
> testing...(although needs some cleanup)
>
> A README is included with source which shows how to use the module. 
> But wx.class is made to be user-friendly.
>
>
> Any comments or suggestions are really welcomed :)
>
>
> -- 
> Rashad
>
>
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>    

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