--- a/plugins/c_ext/c_ext.py Wed Dec 21 19:42:49 2011 +0100
+++ b/plugins/c_ext/c_ext.py Wed Dec 21 19:43:40 2011 +0100
@@ -31,9 +31,6 @@
def __init__(self):
filepath = self.CFileName()
- self._View = None
-
- self.Buffering = False
self.CFile = CFileClasses["CFile"]()
if os.path.isfile(filepath):
xmlfile = open(filepath, 'r')
@@ -43,9 +40,9 @@
for child in tree.childNodes:
if child.nodeType == tree.ELEMENT_NODE and child.nodeName == "CFile":
self.CFile.loadXMLTree(child, ["xmlns", "xmlns:xsi", "xsi:schemaLocation"])
- self.CFileBuffer = UndoBuffer(self.Copy(self.CFile), True)
+ self.CreateCFileBuffer(True)
else:
- self.CFileBuffer = UndoBuffer(self.Copy(self.CFile), False)
+ self.CreateCFileBuffer(False)
self.OnPlugSave()
def CFileName(self):
@@ -276,7 +273,8 @@
def Copy(self, model):
return cPickle.loads(cPickle.dumps(model))
- def CreateConfigBuffer(self, saved):
+ def CreateCFileBuffer(self, saved):
+ self.Buffering = False
self.CFileBuffer = UndoBuffer(cPickle.dumps(self.CFile), saved)
def BufferCFile(self):
@@ -295,11 +293,8 @@
self.CFileBuffer.CurrentSaved()
def CFileIsSaved(self):
- if self.CFileBuffer:
- return self.CFileBuffer.IsCurrentSaved() and not self.Buffering
- else:
- return True
-
+ return self.CFileBuffer.IsCurrentSaved() and not self.Buffering
+
def LoadPrevious(self):
self.EndBuffering()
self.CFile = cPickle.loads(self.CFileBuffer.Previous())
@@ -308,7 +303,7 @@
self.CFile = cPickle.loads(self.CFileBuffer.Next())
def GetBufferState(self):
- first = self.CFileBuffer.IsFirst()
+ first = self.CFileBuffer.IsFirst() and not self.Buffering
last = self.CFileBuffer.IsLast()
return not first, not last