X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/5c5011e9e81e6929c440cea99bdc838f8ba92db5..796ca1530ab14e7694e5569d136ca128619d8e07:/lib/python/Screens/Wizard.py

diff --git a/lib/python/Screens/Wizard.py b/lib/python/Screens/Wizard.py
index 56ab56f4..b7c149dd 100644
--- a/lib/python/Screens/Wizard.py
+++ b/lib/python/Screens/Wizard.py
@@ -2,36 +2,183 @@ from Screen import Screen
 
 from Screens.HelpMenu import HelpableScreen
 from Components.Label import Label
-from Components.ActionMap import HelpableActionMap
+from Components.Slider import Slider
+from Components.ActionMap import HelpableActionMap, NumberActionMap
 from Components.config import config, configElementBoolean
+from Components.Pixmap import *
+from Components.MenuList import MenuList
+from Components.ConfigList import ConfigList
+
+from xml.sax import make_parser
+from xml.sax.handler import ContentHandler
 
 config.misc.firstrun = configElementBoolean("config.misc.firstrun", 1);
 
 class WelcomeWizard(Screen, HelpableScreen):
 
 	skin = """
-		<screen position="140,125" size="460,350" title="Welcome...">
-			<widget name="text" position="20,20" size="440,300" font="Arial;30" />
+		<screen position="0,0" size="720,560" title="Welcome..." flags="wfNoBorder" >
+			<widget name="text" position="50,100" size="440,200" font="Arial;23" />
+			<widget name="list" position="50,300" zPosition="1" size="440,200" />
+			<widget name="config" position="50,300" zPosition="1" size="440,200" transparent="1" />			
+			<widget name="step" position="50,50" size="440,25" font="Arial;23" />
+			<widget name="stepslider" position="50,500" zPosition="1" size="440,20" backgroundColor="dark" />
+			<widget name="rc" pixmap="/usr/share/enigma2/rc.png" position="500,600" zPosition="10" size="154,475" transparent="1" alphatest="on"/>
+			<widget name="arrowdown" pixmap="/usr/share/enigma2/arrowdown.png" position="0,0" zPosition="10" size="37,70" transparent="1" alphatest="on"/>
+			<widget name="arrowup" pixmap="/usr/share/enigma2/arrowup.png" position="-100,-100" zPosition="10" size="37,70" transparent="1" alphatest="on"/>
 		</screen>"""
 
+	class parseWizard(ContentHandler):
+		def __init__(self, wizard):
+			self.isPointsElement, self.isReboundsElement = 0, 0
+			self.wizard = wizard
+			self.currContent = ""
+		
+		def startElement(self, name, attrs):
+			print name
+			self.currContent = name
+			if (name == "step"):
+				self.lastStep = int(attrs.get('number'))
+				self.wizard[self.lastStep] = {"text": "", "list": [], "config": {"screen": None, "args": None }, "code": ""}
+			elif (name == "text"):
+				self.wizard[self.lastStep]["text"] = str(attrs.get('value'))
+			elif (name == "listentry"):
+				self.wizard[self.lastStep]["list"].append(str(attrs.get('caption')))
+			elif (name == "config"):
+				exec "from Screens." + str(attrs.get('module')) + " import *"
+				self.wizard[self.lastStep]["config"]["screen"] = eval(str(attrs.get('screen')))
+				if (attrs.has_key('args')):
+					print "has args"
+					self.wizard[self.lastStep]["config"]["args"] = str(attrs.get('args'))
+		def endElement(self, name):
+			self.currContent = ""
+			if name == 'code':
+				self.wizard[self.lastStep]["code"] = self.wizard[self.lastStep]["code"].strip()
+				
+		def characters(self, ch):
+			if self.currContent == "code":
+				 self.wizard[self.lastStep]["code"] = self.wizard[self.lastStep]["code"] + ch
+				
 	def __init__(self, session):
 		self.skin = WelcomeWizard.skin
 
 		Screen.__init__(self, session)
 		HelpableScreen.__init__(self)
 
+		self.wizard = {}
+		parser = make_parser()
+		print "Reading startwizard.xml"
+		wizardHandler = self.parseWizard(self.wizard)
+		parser.setContentHandler(wizardHandler)
+		parser.parse('/usr/share/enigma2/startwizard.xml')
+		
+		self.numSteps = len(self.wizard)
+		self.currStep = 1
+
+		self["text"] = Label()
+		self["rc"] = MovingPixmap()
+		self["arrowdown"] = MovingPixmap()
+		self["arrowup"] = MovingPixmap()
+
+		self["config"] = ConfigList([])
 
-		self["text"] = Label(_("Welcome!\n\nYou can always press the help key!\n\nPlease Note: Make a service search first!"));
+		self["step"] = Label()
+				
+		self["stepslider"] = Slider(1, self.numSteps)
 		
-		self["actions"] = HelpableActionMap(self, "OkCancelActions",
-			{
-				"ok": (self.ok, _("Close this Screen...")),
-			})
+		self.list = []
+		self["list"] = MenuList(self.list)
+
+		self.onShown.append(self.updateValues)
+		
+		self["actions"] = NumberActionMap(["WizardActions", "NumberActions"],
+		{
+			"ok": self.ok,
+			#"cancel": self.keyCancel,
+			"left": self.left,
+			"right": self.right,
+			"up": self.up,
+			"down": self.down,
+			#"1": self.keyNumberGlobal,
+			#"2": self.keyNumberGlobal,
+			#"3": self.keyNumberGlobal,
+			#"4": self.keyNumberGlobal,
+			#"5": self.keyNumberGlobal,
+			#"6": self.keyNumberGlobal,
+			#"7": self.keyNumberGlobal,
+			#"8": self.keyNumberGlobal,
+			#"9": self.keyNumberGlobal,
+			#"0": self.keyNumberGlobal
+		}, -1)
+		
+		#self["actions"] = HelpableActionMap(self, "OkCancelActions",
+			#{
+				#"ok": (self.ok, _("Close this Screen...")),
+			#})
 
 	def ok(self):
-		config.misc.firstrun.value = 0;
-		config.misc.firstrun.save()
-		self.session.close()
+		if (self.currStep == self.numSteps): # wizard finished
+			config.misc.firstrun.value = 0;
+			config.misc.firstrun.save()
+			self.session.close()
+		else:
+			self.currStep += 1
+			self.updateValues()
+
+	def left(self):
+		if (self.wizard[self.currStep]["config"]["screen"] != None):
+			self.configInstance.keyLeft()
+		print "left"
+	
+	def right(self):
+		if (self.wizard[self.currStep]["config"]["screen"] != None):
+			self.configInstance.keyRight()
+		print "right"
+
+	def up(self):
+		if (self.wizard[self.currStep]["config"]["screen"] != None):
+			self["config"].instance.moveSelection(self["config"].instance.moveUp)
+		elif (len(self.wizard[self.currStep]["list"]) > 0):
+			self["list"].instance.moveSelection(self["config"].instance.moveUp)
+		print "up"
+		
+	def down(self):
+		if (self.wizard[self.currStep]["config"]["screen"] != None):
+			self["config"].instance.moveSelection(self["config"].instance.moveDown)
+		elif (len(self.wizard[self.currStep]["list"]) > 0):
+			self["list"].instance.moveSelection(self["config"].instance.moveDown)
+		print "down"
+		
+	def updateValues(self):
+		self["step"].setText(_("Step ") + str(self.currStep) + "/" + str(self.numSteps))
+		self["stepslider"].setValue(self.currStep)
+
+		self["text"].setText(self.wizard[self.currStep]["text"])
+		
+		self["list"].instance.setZPosition(1)
+		self.list = []
+		if (len(self.wizard[self.currStep]["list"]) > 0):
+			self["list"].instance.setZPosition(2)
+			for x in self.wizard[self.currStep]["list"]:
+				self.list.append((x, None))
+		self["list"].l.setList(self.list)
+
+		self["config"].instance.setZPosition(1)
+		if (self.wizard[self.currStep]["config"]["screen"] != None):
+			self["config"].instance.setZPosition(2)
+			print self.wizard[self.currStep]["config"]["screen"]
+			if self.wizard[self.currStep]["config"]["args"] == None:
+				self.configInstance = self.session.instantiateDialog(self.wizard[self.currStep]["config"]["screen"])
+			else:
+				self.configInstance = self.session.instantiateDialog(self.wizard[self.currStep]["config"]["screen"], eval(self.wizard[self.currStep]["config"]["args"]))
+			self["config"].l.setList(self.configInstance["config"].list)
+			self.configInstance["config"] = self["config"]
+		else:
+			self["config"].l.setList([])
+
+		if self.wizard[self.currStep]["code"] != "":
+			print self.wizard[self.currStep]["code"]
+			exec(self.wizard[self.currStep]["code"])
 
 def listActiveWizards():
 	wizards = [ ]