Working on javascript bindings.

cztomczak · cztomczak · commit 556e8f79ec01 · 2012-07-07T22:44:15.000+01:00
diff --git a/cefexample/cefadvanced.html b/cefexample/cefadvanced.html
@@ -27,6 +27,7 @@
 <li>javascript callbacks
 <li>popup and modal windows
 <li>loading content from zip (optionally encrypted)
+<li>F12 devtools
 </ul>
 
 <iframe src="cefsimple.html"></iframe>
diff --git a/javascriptbindings.py b/javascriptbindings.py
@@ -0,0 +1,64 @@
+import types
+
+class JavascriptBindings:
+
+	# By default we bind only to top frame.
+	__bindToFrames = False
+	__bindToPopups = False
+	__functions = {}
+	__properties = {}
+	__v8properties = {}
+
+	def __init__(self, bindToFrames=False, bindToPopups=False):
+
+		self.__bindToFrames = bindToFrames
+		self.__bindToPopups = bindToPopups
+
+	def SetFunction(self, name, func):
+		
+		self.__functions[name] = func
+
+	def SetProperty(self, name, value):
+
+		allowed = self.__IsTypeAllowed(value) # returns True or string.
+		if allowed != True:
+			raise Exception("JavascriptBindings.SetProperty(): not allowed type: %s" % allowed)
+		self.__properties[name] = value
+	
+	def GetProperty(self, name):
+
+		# We must query CefV8Value for the real current value of property,
+		# it could have been changed in javascript, use self.__v8properties.
+		pass
+
+	def __IsTypeAllowed(self, value):
+
+		# Return value: True - allowed, string - not allowed
+
+		# Not using type().__name__ here as it is not consistent, for int it is "int" but for None it is "NoneType".
+		valueType = type(value) 
+		if valueType == types.ListType:
+			for val in value:
+				valueType2 = self.__IsTypeAllowed(val):
+				if valueType2 != True:
+					return valueType2.__name__
+			return True
+		elif valueType == types.BoolType:
+			return True
+		elif valueType == types.DoubleType:
+			return True
+		elif valueType == types.IntType:
+			return True
+		elif valueType == types.NoneType:
+			return True
+		elif valueType == types.DictType:
+			for key in value:
+				valueType2 = self.__IsTypeAllowed(value[key]):
+				if valueType2 != True:
+					return valueType2.__name__
+			return True
+		elif valueType == types.StringType:
+			return True
+		else:
+			return valueType.__name__
+		return valueType.__name__
diff --git a/unfinished.txt b/unfinished.txt
@@ -7,3 +7,9 @@ utils.pyx > GetPyBrowserByCefBrowser() > Popups:
 	# handlers dictionary to both parameters.
 
 	# What about popups created by popups? How do we do the inheritance in this case?
+
+browser.pyx > CloseBrowser()
+
+	Commented out CefBrowser.CloseBrowser()  to fix (maybe?) the memory read errors
+	when closing application window. But CefBrowser.CloseBrowser() needs to be called
+	for popup windows...?
