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completely changed this class, default no longer matters. Just restore settings that differ from current, ignore default flags closes #154

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Rob Weber 2019-09-11 10:01:49 -05:00
parent 1f6324b2d5
commit a4bb3f3feb
2 changed files with 36 additions and 42 deletions
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2
resources/lib/backup.py
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@ -323,7 +323,7 @@ class XbmcBackup:
#update the guisettings information (or what we can from it) #update the guisettings information (or what we can from it)
gui_settings = GuiSettingsManager('special://home/userdata/guisettings.xml') gui_settings = GuiSettingsManager()
gui_settings.run() gui_settings.run()
#call update addons to refresh everything #call update addons to refresh everything

76
resources/lib/guisettings.py
View File

@ -6,49 +6,59 @@ import xbmc,xbmcvfs
class GuiSettingsManager: class GuiSettingsManager:
settingsFile = None
doc = None doc = None
def __init__(self,settingsFile): def __init__(self):
self._readFile(xbmc.translatePath(settingsFile)) #first make a copy of the file
xbmcvfs.copy(xbmc.translatePath('special://home/userdata/guisettings.xml'), xbmc.translatePath("special://home/userdata/guisettings.xml.restored"))
#read in the copy
self._readFile(xbmc.translatePath('special://home/userdata/guisettings.xml.restored'))
def run(self): def run(self):
#get a list of all the settings we can manipulate via json #get a list of all the settings we can manipulate via json
json_response = json.loads(xbmc.executeJSONRPC('{"jsonrpc":"2.0", "id":1, "method":"Settings.GetSettings","params":{"level":"advanced"}}')) json_response = json.loads(xbmc.executeJSONRPC('{"jsonrpc":"2.0", "id":1, "method":"Settings.GetSettings","params":{"level":"advanced"}}'))
settings = json_response['result']['settings'] settings = json_response['result']['settings']
settingsAllowed = [] currentSettings = {}
for aSetting in settings: for aSetting in settings:
settingsAllowed.append(aSetting['id']) if('value' in aSetting):
currentSettings[aSetting['id']] = aSetting['value']
#parse the existing xml file and get all the settings we need to update #parse the existing xml file and get all the settings we need to restore
updateSettings = self.__parseNodes(self.doc.getElementsByTagName('setting')) restoreSettings = self.__parseNodes(self.doc.getElementsByTagName('setting'))
#get a list where the restore setting value != the current value
updateSettings = {k: v for k, v in restoreSettings.items() if (k in currentSettings and currentSettings[k] != v)}
#go through all the found settings and update them #go through all the found settings and update them
for aSetting in updateSettings: jsonObj = {"jsonrpc":"2.0","id":1,"method":"Settings.SetSettingValue","params":{"setting":"","value":""}}
if(aSetting.name in settingsAllowed): for anId, aValue in updateSettings.items():
utils.log("updating: " + aSetting.name + ", value: " + aSetting.value) utils.log("updating: " + anId + ", value: " + str(aValue))
jsonObj['params']['setting'] = anId
jsonObj['params']['value'] = aValue
#check for boolean and numeric values xbmc.executeJSONRPC(json.dumps(jsonObj))
if(aSetting.value.isdigit() or (aSetting.value == 'true' or aSetting.value == 'false')):
xbmc.executeJSONRPC('{"jsonrpc":"2.0", "id":1, "method":"Settings.SetSettingValue","params":{"setting":"' + aSetting.name + '","value":' + aSetting.value + '}}')
else:
xbmc.executeJSONRPC('{"jsonrpc":"2.0", "id":1, "method":"Settings.SetSettingValue","params":{"setting":"' + aSetting.name + '","value":"' + utils.encode(aSetting.value) + '"}}')
#make a copy of the guisettings file to make user based restores easier
xbmcvfs.copy(self.settingsFile, xbmc.translatePath("special://home/userdata/guisettings.xml.restored"))
def __parseNodes(self,nodeList): def __parseNodes(self,nodeList):
result = [] result = {}
for node in nodeList: for node in nodeList:
#only add if it's not a default setting nodeValue = ''
if('default' not in node.attributes.keys()): if(node.firstChild != None):
aSetting = SettingNode(node.getAttribute('id'),node.firstChild.nodeValue) nodeValue = node.firstChild.nodeValue
aSetting.isDefault = False
#check for numbers and booleans
result.append(aSetting) if(nodeValue.isdigit()):
nodeValue = int(nodeValue)
elif(nodeValue == 'true'):
nodeValue = True
elif(nodeValue == 'false'):
nodeValue = False
result[node.getAttribute('id')] = nodeValue
return result return result
@ -57,23 +67,7 @@ class GuiSettingsManager:
if(xbmcvfs.exists(fileLoc)): if(xbmcvfs.exists(fileLoc)):
try: try:
self.doc = minidom.parse(fileLoc) self.doc = minidom.parse(fileLoc)
self.settingsFile = fileLoc
except ExpatError: except ExpatError:
utils.log("Can't read " + fileLoc) utils.log("Can't read " + fileLoc)
class SettingNode:
name = ''
value = ''
isDefault = True
def __init__(self,name,value):
self.name = name
self.value= value
def __str__(self):
return "%s : %s" % (self.name,self.value)
def __repr__(self):
return self.__str__()