From d1e450f95a9b79b144a00dcf0f9356ff6cb9bfb2 Mon Sep 17 00:00:00 2001
From: Andreas Monzner <andreas.monzner@multimedia-labs.de>
Date: Sat, 24 Mar 2007 00:49:20 +0000
Subject: add a radiomode background picture (mvi file.. changable in
 /etc/enigma2/config ... config.misc.radiopic = /bla/blubber.mvi add support
 for radio text plus, add rass (radio screen show) support (yes used by SWR3,
 cont.ra and DASDING) thanks to seddi for some piece of code for better single
 iframe support its recommend to update in dreambox-dvb-modules.bb CVSDATE for
 dm7025 to 20070323

---
 lib/python/Components/Converter/RdsInfo.py | 53 ++++++++++++++++++++++++++++++
 1 file changed, 53 insertions(+)
 create mode 100644 lib/python/Components/Converter/RdsInfo.py

(limited to 'lib/python/Components/Converter/RdsInfo.py')

diff --git a/lib/python/Components/Converter/RdsInfo.py b/lib/python/Components/Converter/RdsInfo.py
new file mode 100644
index 00000000..3a7b2be3
--- /dev/null
+++ b/lib/python/Components/Converter/RdsInfo.py
@@ -0,0 +1,53 @@
+from enigma import iRdsDecoder, iPlayableService
+from Components.Converter.Converter import Converter
+from Components.Element import cached
+
+class RdsInfo(Converter, object):
+	RASS_INTERACTIVE_AVAILABLE = 0
+	RTP_TEXT_CHANGED = 1
+	RADIO_TEXT_CHANGED = 2
+
+	def __init__(self, type):
+		Converter.__init__(self, type)
+		self.type = {
+				"RadioText": self.RADIO_TEXT_CHANGED,
+				"RtpText": self.RTP_TEXT_CHANGED,
+				"RasInteractiveAvailable": self.RASS_INTERACTIVE_AVAILABLE
+			}[type]
+
+		self.interesting_events = {
+				self.RADIO_TEXT_CHANGED: [iPlayableService.evUpdatedRadioText],
+				self.RTP_TEXT_CHANGED: [iPlayableService.evUpdatedRtpText],
+				self.RASS_INTERACTIVE_AVAILABLE: [iPlayableService.evUpdatedRassInteractivePicMask]
+			}[self.type]
+
+	@cached
+	def getText(self):
+		decoder = self.source.decoder
+		text = ""
+		if decoder:
+			if self.type == self.RADIO_TEXT_CHANGED:
+				text = decoder.getText(iRdsDecoder.RadioText)
+			elif self.type == self.RTP_TEXT_CHANGED:
+				text = decoder.getText(iRdsDecoder.RtpText)
+			else:
+				print "unknown RdsInfo Converter type", self.type
+		return text
+
+	text = property(getText)
+
+	@cached
+	def getBoolean(self):
+		decoder = self.source.decoder
+		if self.type == self.RASS_INTERACTIVE_AVAILABLE:
+			mask = decoder and decoder.getRassInteractiveMask()
+			return (mask and mask[0] & 1 and True) or False
+		elif self.type == self.RADIO_TEXT_CHANGED:
+			return (len(decoder.getText(iRdsDecoder.RadioText)) and True) or False
+		elif self.type == self.RTP_TEXT_CHANGED:
+			return (len(decoder.getText(iRdsDecoder.RtpText)) and True) or False
+	boolean = property(getBoolean)
+
+	def changed(self, what):
+		if what[0] != self.CHANGED_SPECIFIC or what[1] in self.interesting_events:
+			Converter.changed(self, what)
-- 
cgit v1.2.3