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#!/usr/bin/python
import sys
import xml.dom.minidom
from libtpcodegen import file_set_contents, u
from libglibcodegen import NS_TP, get_docstring, xml_escape
class Generator(object):
def __init__(self, dom, basename):
self.dom = dom
self.errors = self.dom.getElementsByTagNameNS(NS_TP, 'errors')[0]
self.basename = basename
self.__header = []
self.__body = []
self.__docs = []
def h(self, s):
self.__header.append(s)
def b(self, s):
self.__body.append(s)
def d(self, s):
self.__docs.append(s)
def __call__(self):
errors = self.errors.getElementsByTagNameNS(NS_TP, 'error')
self.b('#include <telepathy-glib/errors.h>')
self.b('')
self.b('const gchar *')
self.b('tp_error_get_dbus_name (TpError error)')
self.b('{')
self.b(' switch (error)')
self.b(' {')
for error in errors:
ns = error.parentNode.getAttribute('namespace')
nick = error.getAttribute('name').replace(' ', '')
uc_nick = error.getAttribute('name').replace(' ', '_').replace('.', '_').upper()
name = 'TP_ERROR_STR_' + uc_nick
error_name = '%s.%s' % (ns, nick)
self.d('/**')
self.d(' * %s:' % name)
self.d(' *')
self.d(' * The D-Bus error name %s' % error_name)
self.d(' *')
self.d(' * %s' % xml_escape(get_docstring(error)))
self.d(' */')
self.d('')
self.h('#define %s "%s"' % (name, error_name))
self.b(' case TP_ERROR_%s:' % uc_nick)
self.b(' return %s;' % name)
self.b(' default:')
self.b(' g_return_val_if_reached (NULL);')
self.b(' }')
self.b('}')
# make both files end with a newline
self.h('')
self.b('')
file_set_contents(self.basename + '.h', u('\n').join(self.__header).encode('utf-8'))
file_set_contents(self.basename + '.c', u('\n').join(self.__body).encode('utf-8'))
file_set_contents(self.basename + '-gtk-doc.h', u('\n').join(self.__docs).encode('utf-8'))
if __name__ == '__main__':
argv = sys.argv[1:]
basename = argv[0]
Generator(xml.dom.minidom.parse(argv[1]), basename)()
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