X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/78c828aae07db0b15a66577d9230cb848fe536fa..436076df36a87a4ae36f9dbf342a0f280442ed41:/components.py

diff --git a/components.py b/components.py
index deb3760c..9513516d 100644
--- a/components.py
+++ b/components.py
@@ -38,6 +38,8 @@ class GUISkin:
 			except:
 				pass
 			
+			# DIESER KOMMENTAR IST NUTZLOS UND MITTLERWEILE VERALTET! (glaub ich)
+			# BITTE NICHT LESEN!
 			# note: you'll probably run into this assert. if this happens, don't panic!
 			# yes, it's evil. I told you that programming in python is just fun, and 
 			# suddently, you have to care about things you don't even know.
@@ -114,7 +116,7 @@ class VariableText:
 	
 	def GUIdelete(self):
 		self.removeWidget(self.instance)
-		del self.instance
+		self.instance = None
 	
 	def removeWidget(self, instance):
 		pass
@@ -140,7 +142,7 @@ class VariableValue:
 	
 	def GUIdelete(self):
 		self.removeWidget(self.instance)
-		del self.instance
+		self.instance = None
 	
 	def removeWidget(self, instance):
 		pass
@@ -271,7 +273,63 @@ class MenuList(HTMLComponent, GUIComponent):
 	
 	def GUIdelete(self):
 		self.instance.setContent(None)
-		del self.instance
+		self.instance = None
+
+
+#  temp stuff :)
+class configBoolean:
+	def __init__(self, reg):
+		self.reg = reg
+		self.val = 0
+	
+	def toggle(self):
+		self.val += 1
+		self.val %= 3
+	
+	def __str__(self):
+		return ("NO", "YES", "MAYBE")[self.val]
+
+class configValue:
+	def __init__(self, obj):
+		self.obj = obj
+		
+	def __str__(self):
+		return self.obj
+
+def configEntry(obj):
+	# das hier ist ein zugriff auf die registry...
+	if obj == "HKEY_LOCAL_ENIGMA/IMPORTANT/USER_ANNOYING_STUFF/SDTV/FLASHES/GREEN":
+		return ("SDTV green flashes", configBoolean(obj))
+	elif obj == "HKEY_LOCAL_ENIGMA/IMPORTANT/USER_ANNOYING_STUFF/HDTV/FLASHES/GREEN":
+		return ("HDTV reen flashes", configBoolean(obj))
+	else:
+		return ("invalid", "")
+
+class ConfigList(HTMLComponent, GUIComponent):
+	def __init__(self, list):
+		GUIComponent.__init__(self)
+		self.l = eListboxPythonConfigContent()
+		self.l.setList(list)
+		self.l.setSeperation(100)
+	
+	def toggle(self):
+		selection = self.getCurrent()
+		selection[1].toggle()
+		self.invalidateCurrent()
+	
+	def getCurrent(self):
+		return self.l.getCurrentSelection()
+	
+	def invalidateCurrent(self):
+		self.l.invalidateEntry(self.l.getCurrentSelectionIndex())
+	
+	def GUIcreate(self, parent, skindata):
+		self.instance = eListbox(parent)
+		self.instance.setContent(self.l)
+	
+	def GUIdelete(self):
+		self.instance.setContent(None)
+		self.instance = None
 
 class ServiceList(HTMLComponent, GUIComponent):
 	def __init__(self):
@@ -282,13 +340,19 @@ class ServiceList(HTMLComponent, GUIComponent):
 		r = eServiceReference()
 		self.l.getCurrent(r)
 		return r
+		
+	def moveUp(self):
+		self.instance.moveSelection(self.instance.moveUp)
+
+	def moveDown(self):
+		self.instance.moveSelection(self.instance.moveDown)
 
 	def GUIcreate(self, parent, skindata):
 		self.instance = eListbox(parent)
 		self.instance.setContent(self.l)
 	
 	def GUIdelete(self):
-		del self.instance
+		self.instance = None
 
 	def setRoot(self, root):
 		self.l.setRoot(root)
@@ -312,12 +376,25 @@ class ServiceScan:
 	Running = 2
 	Done = 3
 	Error = 4
-		
+	
+	Errors = { 
+		0: "error starting scanning",
+		1: "error while scanning",
+		2: "no resource manager",
+		3: "no channel list"
+		}
+	
 	def scanStatusChanged(self):
 		if self.state == self.Running:
 			self.progressbar.setValue(self.scan.getProgress())
 			if self.scan.isDone():
-				self.state = self.Done
+				errcode = self.scan.getError()
+				
+				if errcode == 0:
+					self.state = self.Done
+				else:
+					self.state = self.Error
+					self.errorcode = errcode
 			else:
 				self.text.setText("scan in progress - %d %% done!\n%d services found!" % (self.scan.getProgress(), self.scan.getNumServices()))
 		
@@ -325,7 +402,7 @@ class ServiceScan:
 			self.text.setText("scan done!")
 		
 		if self.state == self.Error:
-			self.text.setText("ERROR - failed to scan!")
+			self.text.setText("ERROR - failed to scan (%s)!" % (self.Errors[self.errorcode]) )
 	
 	def __init__(self, progressbar, text):
 		self.progressbar = progressbar
@@ -336,10 +413,12 @@ class ServiceScan:
 		
 	def execBegin(self):
 		self.scan.statusChanged.get().append(self.scanStatusChanged)
-		if self.scan.start():
+		self.state = self.Running
+		err = self.scan.start()
+		if err:
 			self.state = self.Error
-		else:
-			self.state = self.Running
+			self.errorcode = 0
+
 		self.scanStatusChanged()
 	
 	def execEnd(self):
@@ -369,9 +448,9 @@ class ActionMap:
 	
 	def action(self, context, action):
 		print " ".join(("action -> ", context, action))
-		try:
+		if self.actions.has_key(action):
 			self.actions[action]()
-		except KeyError:
+		else:
 			print "unknown action %s/%s! typo in keymap?" % (context, action)
 
 class PerServiceDisplay(GUIComponent, VariableText):
@@ -421,11 +500,11 @@ class EventInfo(PerServiceDisplay):
 		if not self.navcore.getCurrentService(service):
 			if not service.info(info):
 				ev = eServiceEventPtr()
-				info.getEvent(ev, self.now_or_next & 1)
-				if self.now_or_next & 2:
-					self.setText("%d min" % (ev.m_duration / 60))
-				else:
-					self.setText(ev.m_event_name)
+				if info.getEvent(ev, self.now_or_next & 1) == 0:
+					if self.now_or_next & 2:
+						self.setText("%d min" % (ev.m_duration / 60))
+					else:
+						self.setText(ev.m_event_name)
 		print "new event info in EventInfo! yeah!"
 
 	def stopEvent(self):
@@ -450,3 +529,4 @@ class ServiceName(PerServiceDisplay):
 	
 	def stopEvent(self):
 			self.setText("");
+