/usr/share/gps/plug-ins/tool_output.py is in gnat-gps-common 5.3dfsg-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 | """This plug-in provides base class for custom output parser.
An example:
import GPS, tool_output
class PopupParser(tool_output.OutputParser):
def on_stdout(self,text):
GPS.MDI.dialog (text)
if self.child != None:
self.child.on_stdout (text)
To add custom parser to a target insert next line to target description:
<output-parsers>[default] popupparser</output-parsers>
</target>
"""
#############################################################################
## No user customization below this line
#############################################################################
class OutputParserMetaClass(type):
registered = dict() # list of registered parsers
def __new__(cls, name, bases, attrs):
new_class = type.__new__(cls, name, bases, attrs)
OutputParserMetaClass.registered[new_class.get_name()] = new_class
return new_class
def get_name(self):
"""Return the name of the parser, either from a "name" class
attribute, or from the class name
"""
return getattr(self, 'name', self.__name__).lower()
class OutputParser(object):
__metaclass__ = OutputParserMetaClass
def __init__(self,child):
self.child = child
def on_stdout(self,text):
if self.child != None:
self.child.on_stdout (text)
def on_stderr(self,text):
if self.child != None:
self.child.on_stderr (text)
def on_exit(self,status=0):
if self.child != None:
self.child.on_exit (status)
def create_parser(name, child=None):
if OutputParserMetaClass.registered.has_key (name):
return OutputParserMetaClass.registered[name](child)
else:
return None
|