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Update attributeManager.py

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chrys87 2018-05-28 10:42:08 +02:00 committed by GitHub
parent 3f5e3689fa
commit 5948fd4553
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1 changed files with 16 additions and 7 deletions
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21
src/fenrirscreenreader/core/attributeManager.py
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@ -11,18 +11,27 @@ class attributeManager():
def __init__(self): def __init__(self):
self.currAttributes = None self.currAttributes = None
self.prevAttributes = None self.prevAttributes = None
self.currAttribDelta = '' self.currAttributeDelta = ''
self.prevAttribDelta = '' self.prevAttributeDelta = ''
self.currAttribCursor = None self.currAttributeCursor = None
self.prefAttribCursor = None self.prefAttributeCursor = None
self.setDefaultAttributes() self.setDefaultAttributes()
def initialize(self, environment): def initialize(self, environment):
self.env = environment self.env = environment
def shutdown(self): def shutdown(self):
pass pass
def updateAttributeData(self, prevAttributes, currAttributes): def resetAttributeDelta(self):
self.prevAttributes = prevAttributes self.currAttributeDelta = ''
self.prevAttributeDelta = ''
def resetAttributeCursor(self):
self.currAttributeCursor = None
self.prefAttributeCursor = None
def resetAttributeData(self, prevAttributes, currAttributes):
self.prevAttributes = None
self.currAttributes = currAttributes self.currAttributes = currAttributes
def updateAttributeData(self, currAttributes):
self.prevAttributes = self.currAttributes
self.currAttributes = currAttributes.copy()
def getAttributeByXY(self, x, y): def getAttributeByXY(self, x, y):
if not self.currAttributes: if not self.currAttributes:
return None return None