62 lines
1.9 KiB
Python
62 lines
1.9 KiB
Python
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from ctypes import byref, cdll, c_char_p, c_void_p, POINTER
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class Xfconf:
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"""Xfconf library interface."""
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def __init__(self, libxfconf="libxfconf-0.so.2",
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libglib="libglib-2.0.so.0"):
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self.lib = cdll.LoadLibrary(libxfconf)
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self.glib = cdll.LoadLibrary(libglib)
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self.set_foreign_functions()
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def set_foreign_functions(self):
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self._ff_init = self.lib.xfconf_init
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self._ff_shutdown = self.lib.xfconf_shutdown
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self._ff_list_channels = self.lib.xfconf_list_channels
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self._ff_list_channels.restype = POINTER(c_void_p)
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self._ff_channel_get = self.lib.xfconf_channel_get
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self._ff_channel_get.argtypes = (c_char_p,)
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self._ff_channel_get.restype = c_void_p
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self._ff_channel_get_properties = self.lib.xfconf_channel_get_properties
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self._ff_channel_get_properties.argtypes = (c_void_p, c_char_p)
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self._ff_channel_get_properties.restype = c_void_p
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def init(self):
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err = c_void_p()
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if not self._ff_init(byref(err)):
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raise XfconfError("xfconf_init: error")
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def shutdown(self):
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self._ff_shutdown()
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def list_channels(self):
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channels = self._ff_list_channels()
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i = 0
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while channels[i] is not None:
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yield c_char_p(channels[i]).value.decode()
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i += 1
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self.glib.g_strfreev(channels)
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def get_channel(self, name):
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return self._ff_channel_get(name.encode())
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def list_properties(self, channel, base=None):
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table = self._ff_channel_get_properties(channel, None)
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print(table)
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self.glib.g_hash_table_destroy(table)
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class XfconfError(Exception):
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pass
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xfconf = Xfconf()
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xfconf.init()
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for channel_name in xfconf.list_channels():
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print(channel_name)
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channel = xfconf.get_channel("xfce4-keyboard-shortcuts")
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xfconf.list_properties(channel)
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xfconf.shutdown()
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