X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/ff840bdbd611fde4e94f80b733e9482dd95ac441..4c1d3d2f5cf39f72bf85041a6ba6665350ea742e:/lib/python/Components/Renderer/PositionGauge.py

diff --git a/lib/python/Components/Renderer/PositionGauge.py b/lib/python/Components/Renderer/PositionGauge.py
index abc9b7ff..3f93d82e 100644
--- a/lib/python/Components/Renderer/PositionGauge.py
+++ b/lib/python/Components/Renderer/PositionGauge.py
@@ -5,18 +5,23 @@ class PositionGauge(Renderer):
 	def __init__(self):
 		Renderer.__init__(self)
 		self.__position = 0
+		self.__seek_position = 0
 		self.__length = 0
+		self.__seek_enable = 0
 		self.__cutlist = [ ]
 	
 	GUI_WIDGET = ePositionGauge
 	
 	def postWidgetCreate(self, instance):
-		self.changed()
+		self.changed((self.CHANGED_DEFAULT,))
 		self.cutlist_changed()
 		instance.setInOutList(self.__cutlist)
 
-	def changed(self):
-		(self.length, self.position) = (self.source.length or 0, self.source.position or 0)
+	def changed(self, what):
+		if what[0] == self.CHANGED_CLEAR:
+			(self.length, self.position) = 0
+		else:
+			(self.length, self.position) = (self.source.length or 0, self.source.position or 0)
 
 	def cutlist_changed(self):
 		self.cutlist = self.source.cutlist or [ ]
@@ -45,8 +50,29 @@ class PositionGauge(Renderer):
 		return self.__cutlist
 	
 	def setCutlist(self, cutlist):
-		self.__cutlist = cutlist
-		if self.instance is not None:
-			self.instance.setInOutList(cutlist)
+		if self.__cutlist != cutlist:
+			self.__cutlist = cutlist
+			if self.instance is not None:
+				self.instance.setInOutList(cutlist)
 
 	cutlist = property(getCutlist, setCutlist)
+
+	def getSeekEnable(self):
+		return self.__seek_enable
+	
+	def setSeekEnable(self, val):
+		self.__seek_enable = val
+		if self.instance is not None:
+			self.instance.enableSeekPointer(val)
+
+	seek_pointer_enabled = property(getSeekEnable, setSeekEnable)
+
+	def getSeekPosition(self):
+		return self.__seek_position
+	
+	def setSeekPosition(self, pos):
+		self.__seek_position = pos
+		if self.instance is not None:
+			self.instance.setSeekPosition(pos)
+	
+	seek_pointer_position = property(getSeekPosition, setSeekPosition)