Hi Etienne,
Already tried what you are describing. Indeed it's inconvenient, and
sometimes the changes in the class code did not end up in the class
definition. For example, a newly defined function on the class was
unknown in script_1. Might be a bug, but I'm not even sure.
So the best way should be to tell QGIS to run another python script in
the console. Or go the plugin way.
Thanks and kind regards,
Raymond
On 04-05-2023 11:29, Etienne Trimaille wrote:
If you are talking about the simple Python console panel, and loading
Python files from there, then you can skip the " from .script_2 import
TestClass".
If you notice, when you launch the script_2.py, you have a generated
line similar to :
exec(Path('/tmp/tmp5g244g4w.py').read_text())
So it's reading and executing all the content of file 2 in the console
context already.
So then, when file 1 will be executed, there will already be the class
TestClass in the console context.
But, then to manage multiple files, it's not convenient. You should
think about the smallest plugin, for instance
https://github.com/wonder-sk/qgis-minimal-plugin
<https://github.com/wonder-sk/qgis-minimal-plugin> Otherwise, it's
difficult to manage IMHO.
Le jeu. 4 mai 2023 à 08:59, Raymond Nijssen via QGIS-Developer
<qgis-developer@lists.osgeo.org <mailto:qgis-developer@lists.osgeo.org>>
a écrit :
Hi developers,
While writing a python script in the QGIS python console editor I
needed
to write a new class and for convenience I put that in its own
python file.
Both files are in the same directory, but I cannot import my class in
the other script.
Here's an example:
# script_1.py
from .script_2 import TestClass
obj1 = TestClass('Ray')
print(obj1)
# script_2.py:
class TestClass():
def __init__(self, name):
self.name <http://self.name> = name
def __str__(self):
return f'TestClass[{self.name <http://self.name>}]'
It all works properly if I put my class definition in script_1 but as
the code is growing (and a customer of mine needs to understand this
too) it would really be nice to split the code over multiple files.
Is there a way? Or another approach?
Kind regards,
Raymond
_______________________________________________
QGIS-Developer mailing list
QGIS-Developer@lists.osgeo.org <mailto:QGIS-Developer@lists.osgeo.org>
List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer
<https://lists.osgeo.org/mailman/listinfo/qgis-developer>
Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer
<https://lists.osgeo.org/mailman/listinfo/qgis-developer>
_______________________________________________
QGIS-Developer mailing list
QGIS-Developer@lists.osgeo.org
List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer
Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer
