add converter to test config entrie values

1 files changed, 51 insertions, 0 deletions

diff --git a/lib/python/Components/Converter/ConfigEntryTest.py b/lib/python/Components/Converter/ConfigEntryTest.py
new file mode 100644
index 00000000..166e6bea
--- /dev/null
+++ b/lib/python/Components/Converter/ConfigEntryTest.py
@@ -0,0 +1,51 @@
+from Converter import Converter
+from Components.Element import cached
+
+from Components.config import configfile
+
+class ConfigEntryTest(Converter, object):
+	def __init__(self, argstr):
+		Converter.__init__(self, argstr)
+		args = argstr.split(',')
+		self.argerror = False
+		self.checkSourceBoolean = False
+		self.invert = False
+		self.configKey = None
+		self.configValue = None
+		if len(args) < 2:
+			self.argerror = True
+		else:
+			if args[0].find("config.") != -1:
+				self.configKey = args[0]
+				self.configValue = args[1]
+				if len(args) > 2:
+					if args[2] == 'Invert':
+						self.invert = True
+					elif args[2] == 'CheckSourceBoolean':
+						self.checkSourceBoolean = True
+					else:
+						self.argerror = True
+				if len(args) > 3:
+					if args[3] == 'Invert':
+						self.invert = True
+					elif args[3] == 'CheckSourceBoolean':
+						self.checkSourceBoolean = True
+					else:
+						self.argerror = True
+			else:
+				self.argerror = True
+		if self.argerror:
+			print "ConfigEntryTest Converter got incorrect arguments", args, "!!!\narg[0] must start with 'config.',\narg[1] is the compare string,\narg[2],arg[3] are optional arguments and must be 'Invert' or 'CheckSourceBoolean'"
+
+	@cached
+	def getBoolean(self):
+		if self.argerror:
+			print "ConfigEntryTest got invalid arguments", self.converter_arguments, "force True!!"
+			return True
+		if self.checkSourceBoolean and not self.source.boolean:
+			return False
+		val = configfile.getResolvedKey(self.configKey)
+		ret = val == self.configValue
+		return ret ^ self.invert
+
+	boolean = property(getBoolean)