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Add optional resetIndex parameter

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chrys 2019-04-23 11:54:05 +02:00 committed by GitHub
parent fe7152c0d9
commit 6ab98189ff
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 11 additions and 2 deletions
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13
src/fenrirscreenreader/core/vmenuManager.py
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@ -146,11 +146,20 @@ class vmenuManager():
self.env['bindings'] = self.env['runtime']['settingsManager'].getBindingBackup() self.env['bindings'] = self.env['runtime']['settingsManager'].getBindingBackup()
except: except:
pass pass
def createMenuTree(self): def createMenuTree(self, resetIndex = True):
self.currIndex = None if resetIndex:
self.currIndex = None
menu = self.fs_tree_to_dict( self.defaultVMenuPath) menu = self.fs_tree_to_dict( self.defaultVMenuPath)
if menu: if menu:
self.menuDict = menu self.menuDict = menu
# index still valid?
if self.currIndex != None:
try:
r = self.getValueByPath(self.menuDict, self.currIndex)
if r == {}:
self.currIndex = None
except:
self.currIndex = None
def executeMenu(self): def executeMenu(self):
if self.currIndex == None: if self.currIndex == None:
return return