X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/8ade23537a682d4b0c9709d533b25702bde2ee23..8a7fd294aeb67932e1057bf967958bbe5a959cfb:/screens.py

diff --git a/screens.py b/screens.py
index 50a9ddac..fe8d69db 100644
--- a/screens.py
+++ b/screens.py
@@ -1,5 +1,6 @@
 from components import *
 import sys
+from enigma import quitMainloop
 
 # some screens
 def doGlobal(screen):
@@ -7,48 +8,177 @@ def doGlobal(screen):
 
 class Screen(dict, HTMLSkin, GUISkin):
 	""" bla """
+
+	def __init__(self, session):
+		self.skinName = self.__class__.__name__
+		self.session = session
+		GUISkin.__init__(self)
+		
+	def execBegin(self):
+#		assert self.session == None, "a screen can only exec one per time"
+#		self.session = session
+		for (name, val) in self.items():
+			val.execBegin()
 	
-	def close(self):
+	def execEnd(self):
+		for (name, val) in self.items():
+			val.execEnd()
+#		assert self.session != None, "execEnd on non-execing screen!"
+#		self.session = None
+	
+	# never call this directly - it will be called from the session!
+	def doClose(self):
 		GUISkin.close(self)
+		
+		del self.session
+		for (name, val) in self.items():
+			print "%s -> %d" % (name, sys.getrefcount(val))
+			del self[name]
 	
-# a test dialog
-class testDialog(Screen):
-	def testDialogClick(self):
-		if self.tries == 0:
-			self["title"].setText("Hihi - no, this doesn't work!")
-		else:
-			self["title"].setText("You tried it %d times without success now!" % self.tries )
+	def close(self, retval=None):
+		self.session.close()
 
-		self.tries += 1
+class mainMenu(Screen):
+	
+	def goEmu(self):
+		self["title"].setText("EMUs ARE ILLEGAL AND NOT SUPPORTED!")
+	
+	def goTimeshift(self):
+		self["title"].setText("JUST PRESS THE YELLOW BUTTON!")
+	
+	def goHDTV(self):
+		self["title"].setText("HDTV GREEN FLASHES: ENABLED")
+	
+	def goScan(self):
+		self.session.open(serviceScan)
+	
+	def goClock(self):
+		self.session.open(clockDisplay, Clock())
 
-	def __init__(self):
-		GUISkin.__init__(self)
+	def okbuttonClick(self):
+		selection = self["menu"].getCurrent()
+		selection[1]()
+	
+	def __init__(self, session):
+		Screen.__init__(self, session)
 		b = Button("ok")
-		b.onClick = [ self.testDialogClick ]
+
+		self["actions"] = ActionMap(["OkCancelActions"], 
+			{
+				"ok": self.okbuttonClick,
+				"cancel": self.close
+			})
+
+		b.onClick = [ self.okbuttonClick ]
 		self["okbutton"] = b
-		self["title"] = Header("Test Dialog - press ok to leave!")
-		self["menu"] = MenuList()
+		self["title"] = Header("Main Menu! - press ok to leave!")
+		self["menu"] = MenuList(
+			[
+				("Close Main Menu", self.close),
+				("Service Scan", self.goScan),
+				("Quit", quitMainloop),
+				("EMU SETUP", self.goEmu),
+				("TIMESHIFT SETUP", self.goTimeshift),
+				("HDTV PIP CONFIG", self.goHDTV),
+				("wie spaet ists?!", self.goClock)
+			])
+
+class channelSelection(Screen):
+	def __init__(self, session):
+		Screen.__init__(self, session)
+		
+		self["list"] = ServiceList()
+		self["list"].setRoot(eServiceReference("""1:0:1:0:0:0:0:0:0:0:(provider=="ARD") && (type == 1)"""))
+		
+		self["okbutton"] = Button("ok", [self.channelSelected])
 		
-		self.tries = 0
+		class ChannelActionMap(ActionMap):
+			def action(self, contexts, action):
+				if action[:7] == "bouquet":
+					print "setting root to " + action[8:]
+					self.csel["list"].setRoot(eServiceReference("1:0:1:0:0:0:0:0:0:0:" + action[8:]))
+				else:
+					ActionMap.action(self, contexts, action)
+
+		self["actions"] = ChannelActionMap(["ChannelSelectActions", "OkCancelActions"], 
+			{
+				"cancel": self.close,
+				"ok": self.channelSelected,
+				"mark": self.doMark
+			})
+		self["actions"].csel = self
+
+	def doMark(self):
+		ref = self["list"].getCurrent()
+		if self["list"].isMarked(ref):
+			self["list"].removeMarked(ref)
+		else:
+			self["list"].addMarked(ref)
+		
+	def channelSelected(self):
+		self.session.nav.playService(self["list"].getCurrent())
+		self.close()
+		pass
+
+class infoBar(Screen):
+	def __init__(self, session):
+		Screen.__init__(self, session)
+		
+		self["actions"] = ActionMap( [ "InfobarActions" ], 
+			{
+				"switchChannel": self.switchChannel,
+				"mainMenu": self.mainMenu
+			})
+		self["okbutton"] = Button("mainMenu", [self.mainMenu])
+		
+		self["CurrentTime"] = Clock()
+		
+		self["ServiceName"] = ServiceName(self.session.nav)
+		
+		self["Event_Now"] = EventInfo(self.session.nav, EventInfo.Now)
+		self["Event_Next"] = EventInfo(self.session.nav, EventInfo.Next)
+
+		self["Event_Now_Duration"] = EventInfo(self.session.nav, EventInfo.Now_Duration)
+		self["Event_Next_Duration"] = EventInfo(self.session.nav, EventInfo.Next_Duration)
+	
+	def mainMenu(self):
+		self.session.open(mainMenu)
+		
+	def switchChannel(self):
+		self.session.open(channelSelection)
 
 # a clock display dialog
 class clockDisplay(Screen):
 	def okbutton(self):
-		print "clockDisplay close"
-		
 		self.session.close()
 	
-	def __init__(self, clock):
-		GUISkin.__init__(self)
+	def __init__(self, session, clock):
+		Screen.__init__(self, session)
 		self["theClock"] = clock
 		b = Button("bye")
 		b.onClick = [ self.okbutton ]
 		self["okbutton"] = b
 		self["title"] = Header("clock dialog: here you see the current uhrzeit!")
 
-# defined screens
-screens = {
-	"global": doGlobal,
-	"testDialog": testDialog,
-	"clockDisplay": clockDisplay }
+class serviceScan(Screen):
+	def ok(self):
+		print "ok"
+		if self["scan"].isDone():
+			self.close()
+	
+	def cancel(self):
+		print "cancel not yet implemented ;)"
+	
+	def __init__(self, session):
+		Screen.__init__(self, session)
+		
+		self["scan_progress"] = ProgressBar()
+		self["scan_state"] = Label("scan state")
+		self["scan"] = ServiceScan(self["scan_progress"], self["scan_state"])
+
+		self["actions"] = ActionMap(["OkCancelActions"], 
+			{
+				"ok": self.ok,
+				"cancel": self.cancel
+			})