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This commit is contained in:
chrys 2019-02-04 22:32:48 +01:00
parent 6c7a197f26
commit d0a310a31a
1 changed files with 15 additions and 8 deletions
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15
src/fenrirscreenreader/core/vmenuManager.py
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@ -23,14 +23,18 @@ class vmenuManager():
def shutdown(self): def shutdown(self):
pass pass
def setCurrMenu(self, currMenu = ''): def setCurrMenu(self, currMenu = ''):
if currMenu == '':
self.currIndex = None
self.currMenu = ''
else:
try: try:
t = self.menuDict[currMenu] t = self.menuDict[currMenu]
l = list(menuDict.keys()) l = list(menuDict.keys())
except:
return
self.currIndex = [l.index(currMenu)] self.currIndex = [l.index(currMenu)]
self.currMenu = currMenu self.currMenu = currMenu
except:
self.currIndex = None
self.currMenu = ''
def getCurrMenu(self): def getCurrMenu(self):
return self.currMenu return self.currMenu
def getActive(self): def getActive(self):
@ -100,7 +104,10 @@ class vmenuManager():
def decLevel(self): def decLevel(self):
if self.currIndex == None: if self.currIndex == None:
return return
if len(self.currIndex) == 1: if self.currMenu != '':
if len(self.currIndex) == 2:
return
elif len(self.currIndex) == 1:
return return
self.currIndex = self.currIndex[:len(self.currIndex) - 1] self.currIndex = self.currIndex[:len(self.currIndex) - 1]
print(self.currIndex) print(self.currIndex)