diff -r 9986ec0e559a -r 10516539f238 Utilities/ModuleParser.py
--- a/Utilities/ModuleParser.py Tue Oct 15 22:03:54 2013 +0200
+++ b/Utilities/ModuleParser.py Fri Oct 18 23:00:41 2013 +0200
@@ -27,8 +27,8 @@
from functools import reduce
import Preferences
-__all__ = ["Module", "Class", "Function", "Attribute", "RbModule", "readModule",
- "getTypeFromTypeName"]
+__all__ = ["Module", "Class", "Function", "Attribute", "RbModule",
+ "readModule", "getTypeFromTypeName"]
TABWIDTH = 4
@@ -125,7 +125,8 @@
)
| (?P<Method>
- (^ [ \t]* @ (?: PyQt4 \. )? (?: QtCore \. )? (?: pyqtSignature | pyqtSlot )
+ (^ [ \t]* @ (?: PyQt4 \. )? (?: QtCore \. )?
+ (?: pyqtSignature | pyqtSlot )
[ \t]* \(
(?P<MethodPyQtSignature> [^)]* )
\) \s*
@@ -217,7 +218,8 @@
(?P<MethodIndent> [ \t]* )
def [ \t]+
(?:
- (?P<MethodName2> [a-zA-Z0-9_]+ (?: \. | :: ) [a-zA-Z_] [a-zA-Z0-9_?!=]* )
+ (?P<MethodName2> [a-zA-Z0-9_]+ (?: \. | :: )
+ [a-zA-Z_] [a-zA-Z0-9_?!=]* )
|
(?P<MethodName> [a-zA-Z_] [a-zA-Z0-9_?!=]* )
|
@@ -270,11 +272,13 @@
(?:
(?P<AccessControlType> private | public | protected ) [^_]
|
- (?P<AccessControlType2> private_class_method | public_class_method )
+ (?P<AccessControlType2>
+ private_class_method | public_class_method )
)
\(?
[ \t]*
- (?P<AccessControlList> (?: : [a-zA-Z0-9_]+ , \s* )* (?: : [a-zA-Z0-9_]+ )+ )?
+ (?P<AccessControlList> (?: : [a-zA-Z0-9_]+ , \s* )*
+ (?: : [a-zA-Z0-9_]+ )+ )?
[ \t]*
\)?
)
@@ -293,7 +297,8 @@
(?P<AttrType> (?: _accessor | _reader | _writer ) )?
\(?
[ \t]*
- (?P<AttrList> (?: : [a-zA-Z0-9_]+ , \s* )* (?: : [a-zA-Z0-9_]+ | true | false )+ )
+ (?P<AttrList> (?: : [a-zA-Z0-9_]+ , \s* )*
+ (?: : [a-zA-Z0-9_]+ | true | false )+ )
[ \t]*
\)?
)
@@ -377,9 +382,9 @@
class Module(object):
- '''
+ """
Class to represent a Python module.
- '''
+ """
def __init__(self, name, file=None, type=None):
"""
Constructor
@@ -473,7 +478,8 @@
def scan(self, src):
"""
- Public method to scan the source text and retrieve the relevant information.
+ Public method to scan the source text and retrieve the relevant
+ information.
@param src the source text to be scanned (string)
"""
@@ -497,8 +503,8 @@
def __py_scan(self, src):
"""
- Private method to scan the source text of a Python module and retrieve the
- relevant information.
+ Private method to scan the source text of a Python module and retrieve
+ the relevant information.
@param src the source text to be scanned (string)
"""
@@ -553,8 +559,10 @@
if conditionalsstack:
if thisindent > conditionalsstack[-1]:
if not deltaindentcalculated:
- deltastack.append(thisindent - conditionalsstack[-1])
- deltaindent = reduce(lambda x, y: x + y, deltastack)
+ deltastack.append(
+ thisindent - conditionalsstack[-1])
+ deltaindent = reduce(
+ lambda x, y: x + y, deltastack)
deltaindentcalculated = 1
thisindent -= deltaindent
else:
@@ -583,15 +591,17 @@
if isinstance(cur_class, Class):
# it's a class method
- f = Function(None, meth_name, None, lineno,
- meth_sig, meth_pyqtSig, modifierType=modifier)
+ f = Function(
+ None, meth_name, None, lineno,
+ meth_sig, meth_pyqtSig, modifierType=modifier)
self.__py_setVisibility(f)
cur_class.addMethod(meth_name, f)
break
else:
# it's a nested function of a module function
- f = Function(self.name, meth_name, self.file, lineno,
- meth_sig, meth_pyqtSig, modifierType=modifier)
+ f = Function(
+ self.name, meth_name, self.file, lineno,
+ meth_sig, meth_pyqtSig, modifierType=modifier)
self.__py_setVisibility(f)
self.addFunction(meth_name, f)
else:
@@ -702,7 +712,8 @@
while index >= -len(classstack):
if classstack[index][0] is not None:
attrName = m.group("AttributeName")
- attr = Attribute(self.name, attrName, self.file, lineno)
+ attr = Attribute(
+ self.name, attrName, self.file, lineno)
self.__py_setVisibility(attr)
classstack[index][0].addAttribute(attrName, attr)
break
@@ -717,8 +728,9 @@
last_lineno_pos = start
if thisindent == 0:
# global variable
- attr = Attribute(self.name, variable_name, self.file, lineno,
- isSignal=isSignal)
+ attr = Attribute(
+ self.name, variable_name, self.file, lineno,
+ isSignal=isSignal)
self.__py_setVisibility(attr)
self.addGlobal(variable_name, attr)
if lastGlobalEntry:
@@ -732,16 +744,19 @@
else:
if classstack[index][0] is not None and \
isinstance(classstack[index][0], Class):
- attr = Attribute(self.name, variable_name, self.file,
- lineno, isSignal=isSignal)
+ attr = Attribute(
+ self.name, variable_name, self.file,
+ lineno, isSignal=isSignal)
self.__py_setVisibility(attr)
- classstack[index][0].addGlobal(variable_name, attr)
+ classstack[index][0].addGlobal(
+ variable_name, attr)
break
elif m.start("Import") >= 0:
# import module
- names = [n.strip() for n in "".join(
- m.group("ImportList").splitlines()).replace("\\", "").split(',')]
+ names = [n.strip() for n in
+ "".join(m.group("ImportList").splitlines())
+ .replace("\\", "").split(',')]
for name in names:
if not name in self.imports:
self.imports.append(name)
@@ -749,8 +764,9 @@
elif m.start("ImportFrom") >= 0:
# from module import stuff
mod = m.group("ImportFromPath")
- names = [n.strip() for n in "".join(
- m.group("ImportFromList").splitlines()).replace("\\", "").split(',')]
+ names = [n.strip() for n in
+ "".join(m.group("ImportFromList").splitlines())
+ .replace("\\", "").split(',')]
if mod not in self.from_imports:
self.from_imports[mod] = []
self.from_imports[mod].extend(names)
@@ -773,8 +789,8 @@
def __rb_scan(self, src):
"""
- Private method to scan the source text of a Python module and retrieve the
- relevant information.
+ Private method to scan the source text of a Python module and retrieve
+ the relevant information.
@param src the source text to be scanned (string)
"""
@@ -810,7 +826,8 @@
while classstack and \
classstack[-1][1] >= thisindent:
if classstack[-1][0] is not None and \
- isinstance(classstack[-1][0], (Class, Function, RbModule)):
+ isinstance(classstack[-1][0],
+ (Class, Function, RbModule)):
# record the end line of this class, function or module
classstack[-1][0].setEndLine(lineno - 1)
del classstack[-1]
@@ -835,7 +852,8 @@
break
else:
# it's a nested function of a module function
- f = Function(self.name, meth_name, self.file, lineno, meth_sig)
+ f = Function(
+ self.name, meth_name, self.file, lineno, meth_sig)
self.addFunction(meth_name, f)
# set access control
if acstack:
@@ -848,7 +866,8 @@
f.setPublic()
else:
# it's a function
- f = Function(self.name, meth_name, self.file, lineno, meth_sig)
+ f = Function(
+ self.name, meth_name, self.file, lineno, meth_sig)
self.addFunction(meth_name, f)
if not classstack:
if lastGlobalEntry:
@@ -885,7 +904,8 @@
while classstack and \
classstack[-1][1] >= thisindent:
if classstack[-1][0] is not None and \
- isinstance(classstack[-1][0], (Class, Function, RbModule)):
+ isinstance(classstack[-1][0],
+ (Class, Function, RbModule)):
# record the end line of this class, function or module
classstack[-1][0].setEndLine(lineno - 1)
del classstack[-1]
@@ -933,7 +953,8 @@
while classstack and \
classstack[-1][1] >= thisindent:
if classstack[-1][0] is not None and \
- isinstance(classstack[-1][0], (Class, Function, RbModule)):
+ isinstance(classstack[-1][0],
+ (Class, Function, RbModule)):
# record the end line of this class, function or module
classstack[-1][0].setEndLine(lineno - 1)
del classstack[-1]
@@ -964,8 +985,9 @@
index = -1
while index >= -len(acstack):
if acstack[index][1] < indent:
- actype = m.group("AccessControlType") or \
- m.group("AccessControlType2").split('_')[0]
+ actype = \
+ m.group("AccessControlType") or \
+ m.group("AccessControlType2").split('_')[0]
acstack[index][0] = actype.lower()
break
else:
@@ -977,11 +999,13 @@
not isinstance(classstack[index][0], Function) and \
not classstack[index][1] >= indent:
parent = classstack[index][0]
- actype = m.group("AccessControlType") or \
- m.group("AccessControlType2").split('_')[0]
+ actype = \
+ m.group("AccessControlType") or \
+ m.group("AccessControlType2").split('_')[0]
actype = actype.lower()
for name in aclist.split(","):
- name = name.strip()[1:] # get rid of leading ':'
+ # get rid of leading ':'
+ name = name.strip()[1:]
acmeth = parent.getMethod(name)
if acmeth is None:
continue
@@ -1004,7 +1028,8 @@
not isinstance(classstack[index][0], Function) and \
not classstack[index][1] >= indent:
attrName = m.group("AttributeName")
- attr = Attribute(self.name, attrName, self.file, lineno)
+ attr = Attribute(
+ self.name, attrName, self.file, lineno)
if attrName.startswith("@@") or attrName[0].isupper():
classstack[index][0].addGlobal(attrName, attr)
else:
@@ -1015,7 +1040,8 @@
else:
attrName = m.group("AttributeName")
if attrName[0] != "@":
- attr = Attribute(self.name, attrName, self.file, lineno)
+ attr = Attribute(
+ self.name, attrName, self.file, lineno)
self.addGlobal(attrName, attr)
if lastGlobalEntry:
lastGlobalEntry.setEndLine(lineno - 1)
@@ -1034,10 +1060,12 @@
nv = m.group("AttrList").split(",")
if not nv:
break
- name = nv[0].strip()[1:] # get rid of leading ':'
+ # get rid of leading ':'
+ name = nv[0].strip()[1:]
attr = parent.getAttribute("@" + name) or \
parent.getAttribute("@@" + name) or \
- Attribute(self.name, "@" + name, self.file, lineno)
+ Attribute(
+ self.name, "@" + name, self.file, lineno)
if len(nv) == 1 or nv[1].strip() == "false":
attr.setProtected()
elif nv[1].strip() == "true":
@@ -1046,13 +1074,17 @@
else:
access = m.group("AttrType")
for name in m.group("AttrList").split(","):
- name = name.strip()[1:] # get rid of leading ':'
+ # get rid of leading ':'
+ name = name.strip()[1:]
attr = parent.getAttribute("@" + name) or \
parent.getAttribute("@@" + name) or \
- Attribute(self.name, "@" + name, self.file, lineno)
+ Attribute(
+ self.name, "@" + name, self.file,
+ lineno)
if access == "_accessor":
attr.setPublic()
- elif access == "_reader" or access == "_writer":
+ elif access == "_reader" or \
+ access == "_writer":
if attr.isPrivate():
attr.setProtected()
elif attr.isProtected():
@@ -1085,7 +1117,8 @@
def createHierarchy(self):
"""
- Public method to build the inheritance hierarchy for all classes of this module.
+ Public method to build the inheritance hierarchy for all classes of
+ this module.
@return A dictionary with inheritance hierarchies.
"""
@@ -1118,7 +1151,8 @@
rv[cls] = {}
exhausted = path + [cls]
exhausted.reverse()
- self.addPathToHierarchy(exhausted, result, self.addPathToHierarchy)
+ self.addPathToHierarchy(
+ exhausted, result, self.addPathToHierarchy)
else:
rv[cls] = self.assembleHierarchy(cls,
classes, path + [cls], result)
@@ -1181,9 +1215,9 @@
class Class(VisibilityBase):
- '''
+ """
Class to represent a Python class.
- '''
+ """
def __init__(self, module, name, super, file, lineno):
"""
Constructor
@@ -1284,9 +1318,9 @@
class RbModule(Class):
- '''
+ """
Class to represent a Ruby module.
- '''
+ """
def __init__(self, module, name, file, lineno):
"""
Constructor
@@ -1310,15 +1344,15 @@
class Function(VisibilityBase):
- '''
+ """
Class to represent a Python function or method.
- '''
+ """
General = 0
Static = 1
Class = 2
- def __init__(self, module, name, file, lineno, signature='', pyqtSignature=None,
- modifierType=General):
+ def __init__(self, module, name, file, lineno, signature='',
+ pyqtSignature=None, modifierType=General):
"""
Constructor
@@ -1360,9 +1394,9 @@
class Attribute(VisibilityBase):
- '''
+ """
Class to represent a Python function or method.
- '''
+ """
def __init__(self, module, name, file, lineno, isSignal=False):
"""
Constructor
@@ -1385,7 +1419,8 @@
"""
Public method to add another assignment line number.
- @param lineno linenumber of the additional attribute assignment (integer)
+ @param lineno linenumber of the additional attribute assignment
+ (integer)
"""
if lineno not in self.linenos:
self.linenos.append(lineno)
@@ -1393,7 +1428,7 @@
def readModule(module, path=[], inpackage=False, basename="",
extensions=None, caching=True):
- '''
+ """
Function to read a module file and parse it.
The module is searched in path and sys.path, read and parsed.
@@ -1412,7 +1447,7 @@
cached (boolean)
@return reference to a Module object containing the parsed
module information (Module)
- '''
+ """
global _modules
if extensions is None:
@@ -1464,12 +1499,14 @@
f = None
if inpackage:
try:
- f, file, (suff, mode, type) = find_module(module, path, _extensions)
+ f, file, (suff, mode, type) = find_module(
+ module, path, _extensions)
except ImportError:
f = None
if f is None:
fullpath = list(path) + sys.path
- f, file, (suff, mode, type) = find_module(module, fullpath, _extensions)
+ f, file, (suff, mode, type) = find_module(
+ module, fullpath, _extensions)
if f:
f.close()
if type not in SUPPORTED_TYPES:
@@ -1522,12 +1559,15 @@
pathname = os.path.join(p, name)
if ext == '.ptl':
# Quixote page template
- return (open(pathname), pathname, ('.ptl', 'r', PTL_SOURCE))
+ return (open(pathname), pathname,
+ ('.ptl', 'r', PTL_SOURCE))
elif ext == '.rb':
# Ruby source file
- return (open(pathname), pathname, ('.rb', 'r', RB_SOURCE))
+ return (open(pathname), pathname,
+ ('.rb', 'r', RB_SOURCE))
else:
- return (open(pathname), pathname, (ext, 'r', imp.PY_SOURCE))
+ return (open(pathname), pathname,
+ (ext, 'r', imp.PY_SOURCE))
raise ImportError
# standard Python module file
@@ -1564,7 +1604,8 @@
modname = module.replace(os.sep, '.')
else:
modname = os.path.basename(module)
- if modname.lower().endswith(".ptl") or modname.lower().endswith(".pyw"):
+ if modname.lower().endswith(".ptl") or \
+ modname.lower().endswith(".pyw"):
modname = modname[:-4]
elif modname.lower().endswith(".rb"):
modname = modname[:-3]
