Re: [Gimp-developer] Python plugin debugging and workflow



Thanks for the info guys.

Yes, I am  already developing on Linux (I am a long time linux user, I haven't touched Windows since win98).    I'll start launching Gimp from the terminal and watching for output there

On Apr 4, 2012 9:01 AM, "Ragnar Brynjúlfsson" <ragtag ragtag net> wrote:
I'm assuming Jon is working on Windows. On Linux you can just start
gimp from a terminal and get all the output you need, but when I was
porting a plug-in I wrote to Windows, there was no info in the command
line, and I had to resort to printing stuff to the gimp error console.
Anyone know how to do this on windows.

One solution is, of course, to just install Linux (on a physical or
virtual machine) and do the development on that.

 Ragnar

On Wed, Apr 4, 2012 at 2:53 PM, Joao S. O. Bueno <gwidion mpc com br> wrote:
> On 3 April 2012 08:01, Jon Decker <jondecker76 gmail com> wrote:
>> Hello
>>
>> I have a lot of work into my first large plugin.  One thing that really
>> slows my progress is the lack of any kind of debugging or work flow.  For
>> example, if I make a syntax error, the plugin will just silently fail, or
>> fail to appear in the menu.  I receive no erros or hints as to where the
>> error occured.  I normally have to commentoput code line-by-line and rerun
>> the plugin until I find the offending line of code.  I've wasted hours at a
>> time finding small little bugs like this.
>
> to detect syntax errors, just try to run your plug-ina s a normal
> Python program -
> Syntax errors will be flagged normally - i the program is well formed,
> it will fail with an import error
> when trying to import gimp or gimpfu
>
> As fro runtime erros, just watch the normal error output of GIMP on
> the terminal.
> (the good news is taht for fixing these errors, you just have to
> re-run the plugin from inside GIMP<
> no need to reinstall or relaod anything).
>
>  js
>  -><-
>
>
>>
>> Is there a way to have gimp relay python errors?
>>
>> I have also noticed that the python plugins will not run outside of gimp
>> with the standard python interpreter (can't find the gimp imports).
>>
>> Is there something I'm missing?  Is this the workflow that everybody uses?
>> Any hints or tips?
>>
>>
>> thanks!
>>
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