generic-library/opencv
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Split MxArray out of bridge into standalone file. Does not depend on bridge. Working to make it API complete with respect to mxArray, but with better calling syntax

Browse Source
This commit is contained in:
hbristow
2013-07-02 16:42:37 -07:00
parent 504558c0be
commit baa946c390
7 changed files with 643 additions and 499 deletions
Download Patch File Download Diff File Expand all files Collapse all files

33
modules/matlab/generator/parse_tree.py
View File

@@ -13,7 +13,7 @@ class ParseTree(object):
babel = Translator()
for name, definitions in namespaces.items():
class_tree = {}
functions = []
methods = []
constants = []
for defn in definitions:
obj = babel.translate(defn)
@@ -21,13 +21,13 @@ class ParseTree(object):
continue
if type(obj) is Class or obj.clss:
self.insertIntoClassTree(obj, class_tree)
elif type(obj) is Function:
functions.append(obj)
elif type(obj) is Method:
methods.append(obj)
elif type(obj) is Constant:
constants.append(obj)
else:
raise TypeError('Unexpected object type: '+str(type(obj)))
self.namespaces.append(Namespace(name, constants, class_tree.values(), functions))
self.namespaces.append(Namespace(name, constants, class_tree.values(), methods))
def insertIntoClassTree(self, obj, class_tree):
cname = obj.name if type(obj) is Class else obj.clss
@@ -38,8 +38,8 @@ class ParseTree(object):
class_tree[cname] = Class(cname)
# insert the definition into the class
val = class_tree[cname]
if type(obj) is Function:
val.functions.append(obj)
if type(obj) is Method:
val.methods.append(obj)
elif type(obj) is Constant:
val.constants.append(obj)
else:
@@ -63,7 +63,7 @@ class Translator(object):
# --- function ---
# functions either need to have input arguments, or not uppercase names
elif defn[3] or not self.translateName(defn[0]).split('_')[0].isupper():
return self.translateFunction(defn)
return self.translateMethod(defn)
# --- constant ---
else:
return self.translateConstant(defn)
@@ -71,7 +71,7 @@ class Translator(object):
def translateClass(self, defn):
return Class()
def translateFunction(self, defn, class_tree=None):
def translateMethod(self, defn, class_tree=None):
name = self.translateName(defn[0])
clss = self.translateClassName(defn[0])
rtp = defn[1]
@@ -83,7 +83,7 @@ class Translator(object):
if arg:
a = self.translateArgument(arg)
opt.append(a) if a.default else req.append(a)
return Function(name, clss, static, '', rtp, False, req, opt)
return Method(name, clss, static, '', rtp, False, req, opt)
def translateConstant(self, defn):
const = True if 'const' in defn[0] else False
@@ -116,34 +116,35 @@ class Translator(object):
class Namespace(object):
def __init__(self, name='', constants=None, classes=None, functions=None):
def __init__(self, name='', constants=None, classes=None, methods=None):
self.name = name
self.constants = constants if constants else []
self.classes = classes if classes else []
self.functions = functions if functions else []
self.methods = methods if methods else []
def __str__(self):
return 'namespace '+self.name+' {\n\n'+\
(join((c.__str__() for c in self.constants), '\n')+'\n\n' if self.constants else '')+\
(join((f.__str__() for f in self.functions), '\n')+'\n\n' if self.functions else '')+\
(join((f.__str__() for f in self.methods), '\n')+'\n\n' if self.methods else '')+\
(join((o.__str__() for o in self.classes), '\n\n') if self.classes else '')+'\n};'
class Class(object):
def __init__(self, name='', namespace='', constants=None, functions=None):
def __init__(self, name='', namespace='', constants=None, methods=None):
self.name = name
self.namespace = namespace
self.constants = constants if constants else []
self.functions = functions if functions else []
self.methods = methods if methods else []
def __str__(self):
return 'class '+self.name+' {\n\t'+\
(join((c.__str__() for c in self.constants), '\n\t')+'\n\n\t' if self.constants else '')+\
(join((f.__str__() for f in self.functions), '\n\t') if self.functions else '')+'\n};'
(join((f.__str__() for f in self.methods), '\n\t') if self.methods else '')+'\n};'
class Function(object):
class Method(object):
def __init__(self, name='', clss='', static=False, namespace='', rtp='', const=False, req=None, opt=None):
self.name = name
self.clss = clss
self.constructor = True if name == clss else False
self.static = static
self.const = const
self.namespace = namespace