9 files changed, 211 insertions, 0 deletions
diff --git a/lib/python/Components/Converter/ClockToText.py b/lib/python/Components/Converter/ClockToText.py
new file mode 100644
index 00000000..085ebc1a
--- /dev/null
+++ b/lib/python/Components/Converter/ClockToText.py
@@ -0,0 +1,39 @@
+from Components.Converter.Converter import Converter
+from time import localtime
+
+class ClockToText(Converter, object):
+	DEFAULT = 0
+	WITH_SECONDS = 1
+	IN_MINUTES = 2
+	
+	# add: date, date as string, weekday, ... 
+	# (whatever you need!)
+	
+	def __init__(self, type, *args, **kwargs):
+		Converter.__init__(self)
+		if type == "WithSeconds":
+			self.type = self.WITH_SECONDS
+		elif type == "InMinutes":
+			self.type = self.IN_MINUTES
+		else:
+			self.type = self.DEFAULT
+
+	def getText(self):
+		time = self.source.time
+		if time is None:
+			return ""
+
+		# handle durations
+		if self.type == self.IN_MINUTES:
+			return "%d min" % (time / 60)
+		
+		t = localtime(time)
+		
+		if self.type == self.WITH_SECONDS:
+			return "%2d:%02d:%02d" % (t.tm_hour, t.tm_min, t.tm_sec)
+		elif self.type == self.DEFAULT:
+			return "%02d:%02d" % (t.tm_hour, t.tm_min)
+		else:
+			return "???"
+
+	text = property(getText)
diff --git a/lib/python/Components/Converter/Converter.py b/lib/python/Components/Converter/Converter.py
new file mode 100644
index 00000000..b75d253f
--- /dev/null
+++ b/lib/python/Components/Converter/Converter.py
@@ -0,0 +1,18 @@
+from Tools.Event import Event
+
+class Converter:
+	def __init__(self):
+		self.changed = Event(start = self.start, stop = self.stop)
+	
+	def connect(self, source):
+		source.changed.listen(self.changed)
+		self.source = source
+	
+	def disconnect(self):
+		self.source.changed.unlisten(self.changed)
+
+	def start(self):
+		pass
+	
+	def stop(self):
+		pass
diff --git a/lib/python/Components/Converter/EventName.py b/lib/python/Components/Converter/EventName.py
new file mode 100644
index 00000000..e391b95f
--- /dev/null
+++ b/lib/python/Components/Converter/EventName.py
@@ -0,0 +1,29 @@
+from Components.Converter.Converter import Converter
+
+class EventName(Converter, object):
+	NAME = 0
+	SHORT_DESCRIPTION = 1
+	EXTENDED_DESCRIPTION = 2
+
+	def __init__(self, type, *args, **kwargs):
+		Converter.__init__(self)
+		if type == "Description":
+			self.type = self.SHORT_DESCRIPTION
+		elif type == "ExtendedDescription":
+			self.type = self.EXTENDED_DESCRIPTION
+		else:
+			self.type = self.NAME
+
+	def getText(self):
+		event = self.source.event
+		if event is None:
+			return ""
+			
+		if self.type == self.NAME:
+			return event.getEventName()
+		elif self.type == self.SHORT_DESCRIPTION:
+			return event.getShortDescription()
+		elif self.type == self.EXTENDED_DESCRIPTION:
+			return event.getExtendedDescription()
+			
+	text = property(getText)
diff --git a/lib/python/Components/Converter/EventTime.py b/lib/python/Components/Converter/EventTime.py
new file mode 100644
index 00000000..3c312a69
--- /dev/null
+++ b/lib/python/Components/Converter/EventTime.py
@@ -0,0 +1,72 @@
+from Converter import Converter
+from Poll import Poll
+from time import time
+
+class EventTime(Poll, Converter, object):
+	STARTTIME = 0
+	ENDTIME = 1
+	REMAINING = 2
+	PROGRESS = 3
+	DURATION = 4
+
+	def __init__(self, type, *args, **kwargs):
+		Converter.__init__(self)
+		Poll.__init__(self)
+		if type == "EndTime":
+			self.type = self.ENDTIME
+		elif type == "Remaining":
+			self.type = self.REMAINING
+			self.poll_interval = 60*1000
+			self.poll_enabled = True
+		elif type == "StartTime":
+			self.type = self.STARTTIME
+		elif type == "Duration":
+			self.type = self.DURATION
+		elif type == "Progress":
+			self.type = self.PROGRESS
+			self.poll_interval = 30*1000
+			self.poll_enabled = True
+		else:
+			raise str("'%s' is not <StartTime|EndTime|Remaining|Duration> for EventTime converter" % type)
+
+	def getTime(self):
+		assert self.type != self.PROGRESS
+
+		event = self.source.event
+		if event is None:
+			return None
+			
+		if self.type == self.STARTTIME:
+			return event.getBeginTime()
+		elif self.type == self.ENDTIME:
+			return event.getBeginTime() + event.getDuration()
+		elif self.type == self.DURATION:
+			return event.getDuration()
+		elif self.type == self.REMAINING:
+			now = int(time())
+			start_time = event.getBeginTime()
+			duration = event.getDuration()
+			end_time = start_time + duration
+			if start_time <= now <= end_time:
+				return (duration, end_time - now)
+			else:
+				return (duration, None)
+
+	def getValue(self):
+		assert self.type == self.PROGRESS
+
+		event = self.source.event
+		if event is None:
+			return None
+
+		now = int(time())
+		start_time = event.getBeginTime()
+		duration = event.getDuration()
+		if start_time <= now <= (start_time + duration) and duration > 0:
+			return (now - start_time) * 1000 / duration
+		else:
+			return None
+
+	time = property(getTime)
+	value = property(getValue)
+	range = 1000
diff --git a/lib/python/Components/Converter/Makefile.am b/lib/python/Components/Converter/Makefile.am
new file mode 100644
index 00000000..c2e55eef
--- /dev/null
+++ b/lib/python/Components/Converter/Makefile.am
@@ -0,0 +1,5 @@
+installdir = $(LIBDIR)/enigma2/python/Components/Converter
+
+install_PYTHON = \
+	__init__.py ClockToText.py Converter.py EventName.py StaticText.py EventTime.py \
+	Poll.py RemainingToText.py
diff --git a/lib/python/Components/Converter/Poll.py b/lib/python/Components/Converter/Poll.py
new file mode 100644
index 00000000..3ba5e87f
--- /dev/null
+++ b/lib/python/Components/Converter/Poll.py
@@ -0,0 +1,22 @@
+from enigma import eTimer
+
+class Poll(object):
+	def __init__(self):
+		self.__poll_timer = eTimer()
+		self.__poll_timer.timeout.get().append(self.changed)
+		self.__interval = 1000
+		self.__enabled = False
+
+	def __setInterval(self, interval):
+		self.__interval = interval
+		if self.__enabled:
+			self.__poll_timer.start(self.__interval)
+		else:
+			self.__poll_timer.stop()
+	
+	def __setEnable(self, enabled):
+		self.__enabled = enabled
+		self.poll_interval = self.__interval
+
+	poll_interval = property(lambda self: self.__interval, __setInterval)
+	poll_enabled = property(lambda self: self.__enabled, __setEnable)
diff --git a/lib/python/Components/Converter/RemainingToText.py b/lib/python/Components/Converter/RemainingToText.py
new file mode 100644
index 00000000..534fef18
--- /dev/null
+++ b/lib/python/Components/Converter/RemainingToText.py
@@ -0,0 +1,19 @@
+from Components.Converter.Converter import Converter
+
+class RemainingToText(Converter, object):
+	def __init__(self, type, *args, **kwargs):
+		Converter.__init__(self)
+
+	def getText(self):
+
+		r = self.source.time
+		if r is None:
+			return ""
+
+		(duration, remaining) = self.source.time
+		if remaining is not None:
+			return "+%d min" % (remaining / 60)
+		else:
+			return "%d min" % (duration / 60)
+
+	text = property(getText)
diff --git a/lib/python/Components/Converter/StaticText.py b/lib/python/Components/Converter/StaticText.py
new file mode 100644
index 00000000..12eb6ad5
--- /dev/null
+++ b/lib/python/Components/Converter/StaticText.py
@@ -0,0 +1,7 @@
+from Components.Converter.Converter import Converter
+
+class StaticText(Converter, object):
+	def __init__(self, text, *args, **kwargs):
+		Converter.__init__(self)
+		self.text = str(text)
+
diff --git a/lib/python/Components/Converter/__init__.py b/lib/python/Components/Converter/__init__.py
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/lib/python/Components/Converter/__init__.py