2013-12-06 17:34:19 -08:00
|
|
|
.. module:: efl
|
|
|
|
|
|
|
|
:py:mod:`efl` Package
|
|
|
|
=====================
|
|
|
|
|
|
|
|
.. versionadded:: 1.8
|
|
|
|
|
2015-01-06 09:43:31 -08:00
|
|
|
|
2013-12-06 17:34:19 -08:00
|
|
|
Logging
|
|
|
|
-------
|
|
|
|
|
|
|
|
PyEFL provides `logging <http://docs.python.org/2/library/logging.html>`_
|
|
|
|
to loggers which are usually named after their equivalent module,
|
|
|
|
f.e. *efl.eo*. There is a root logger called *efl* which also receives
|
|
|
|
any messages coming from the underlying C libraries.
|
|
|
|
|
|
|
|
These loggers have a NullHandler by default and are set to log messages
|
|
|
|
with level logging.WARNING and higher. The child loggers propagate
|
|
|
|
messages to *efl*, which doesn't propagate to the root Python logger,
|
|
|
|
so you need to add handlers to it to get output from it::
|
|
|
|
|
|
|
|
import logging
|
|
|
|
elog = logging.getLogger("efl")
|
|
|
|
elog.addHandler(logging.StreamHandler())
|
|
|
|
|
|
|
|
You should also set its level::
|
|
|
|
|
|
|
|
elog.setLevel(logging.INFO)
|
|
|
|
|
|
|
|
And you may control the child loggers individually::
|
|
|
|
|
|
|
|
elm_log = logging.getLogger("efl.elementary")
|
|
|
|
elm_log.propagate = False
|
|
|
|
elm_log.addHandler(logging.StreamHandler())
|
|
|
|
elm_log.setLevel(logging.ERROR)
|
|
|
|
|
|
|
|
.. versionadded:: 1.8
|
|
|
|
Loggers
|
|
|
|
|
2015-01-06 09:43:31 -08:00
|
|
|
|
2013-12-06 17:34:19 -08:00
|
|
|
Class properties
|
|
|
|
----------------
|
|
|
|
|
|
|
|
All class properties have their respective _get/_set methods defined.
|
|
|
|
|
|
|
|
These are useful when there are properties with the same name in the
|
|
|
|
inheritance tree, or when you're using a lambda.
|
|
|
|
|
|
|
|
The properties can be applied to the instance by using keyword arguments that
|
|
|
|
are not already used by the constructor, for example like this::
|
|
|
|
|
|
|
|
Button(win, text="I win")
|
|
|
|
|
|
|
|
.. versionadded:: 1.8
|
|
|
|
Using keyword arguments to set properties
|
2015-01-06 09:43:31 -08:00
|
|
|
|
|
|
|
|
|
|
|
Distutils helpers for your setup.py
|
|
|
|
-----------------------------------
|
|
|
|
|
|
|
|
.. versionadded:: 1.13
|
|
|
|
|
|
|
|
For your convenience **python-efl** provide some usefull `distutils
|
|
|
|
<https://docs.python.org/2/distutils/>`_ Commands to be used in your
|
|
|
|
**setup.py** script.
|
|
|
|
|
|
|
|
Provided commands are:
|
|
|
|
* ``build_edc`` To build (using edje_cc) and install your application themes.
|
|
|
|
* ``build_i18n`` To integrate the gettext framework.
|
|
|
|
* ``build_fdo`` To install .desktop and icons as per FreeDesktop specifications.
|
|
|
|
* ``uninstall`` To uninstall your app.
|
|
|
|
* ``build_extra`` Adds the provided commands to the build target.
|
|
|
|
|
|
|
|
The usage is quite simple, just import and add them in your setup() cmdclass.
|
|
|
|
|
|
|
|
.. code-block:: python
|
|
|
|
|
|
|
|
from distutils.core import setup
|
|
|
|
from efl.utils.setup import build_edc, build_i18n, build_fdo
|
|
|
|
from efl.utils.setup import build_extra, uninstall
|
|
|
|
|
|
|
|
setup(
|
|
|
|
...
|
|
|
|
cmdclass = {
|
|
|
|
'build': build_extra,
|
|
|
|
'build_edc': build_edc,
|
|
|
|
'build_i18n': build_i18n,
|
|
|
|
'build_fdo': build_fdo,
|
|
|
|
'uninstall': uninstall,
|
|
|
|
},
|
|
|
|
command_options={
|
|
|
|
'install': {'record': ('setup.py', 'installed_files.txt')}
|
|
|
|
},
|
|
|
|
)
|
|
|
|
|
|
|
|
|
|
|
|
The **install** option is required if you want to use the **uninstall** command.
|
|
|
|
|
|
|
|
The **build_extra** command is only used to automatically add all the other
|
|
|
|
commands to the default build command, you probably always want it, unless
|
|
|
|
you are providing your own yet.
|
|
|
|
|
|
|
|
Once you have added a command you can look at the help for more informations,
|
|
|
|
for example::
|
|
|
|
|
|
|
|
python setup.py build_i18n --help
|
|
|
|
|
|
|
|
or more in general::
|
|
|
|
|
|
|
|
python setup.py --help-commands
|
|
|
|
|