- remove old components.py
[enigma2.git] / screens.py
index a3fc2e1..e69de29 100644 (file)
@@ -1,398 +0,0 @@
-from components import *
-import sys
-from enigma import quitMainloop
-
-import xml.dom.minidom
-from xml.dom import EMPTY_NAMESPACE
-from skin import elementsWithTag
-
-
-# some screens
-def doGlobal(screen):
-       screen["clock"] = Clock()
-
-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 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]
-       
-       def close(self, retval=None):
-               self.session.close()
-
-
-mdom = xml.dom.minidom.parseString(
-        """
-       <menu text="Mainmenu" title="the real Mainmenu">
-               <item text="Standby debug">quitMainloop()</item>
-               <item text="Automatic Scan">self.openDialog(serviceScan)</item>
-
-               <item text="TV-Mode">self.setModeTV()</item>
-               <item text="Radio-Mode">self.setModeRadio()</item>
-               <item text="File-Mode">self.setModeFile()</item>
-               <item text="Scart">self.openDialog(ScartLoopThrough)</item>
-               <item text="Timer"></item>
-               <menu text="Setup">
-                       <menu text="Service Organising">
-                               <item text="New Bouquets"></item>
-                               <item text="Add to Bouquets"></item>
-                               <item text="Edit Bouquets"></item>
-                       </menu>
-                       <menu text="Service Searching">
-                               <item text="Satelliteconfig"></item>
-                               <item text="Satfinder"></item>
-                               <item text="Rotor Control"></item>
-                               <item text="Edit Transponder"></item>
-                               <item text="Automatic Scan">self.openDialog(serviceScan)</item>
-                               <item text="Automatic 'Multisat' Scan"></item>
-                               <item text="Manual Scan"></item>
-                       </menu>
-                       <menu text="System">
-                               <item text="Time Date"></item>
-                               <item text="Video Audio"></item>
-                               <item text="UHF Modulator"></item>
-                               <item text="Harddisk"></item>
-                               <item text="Keyboard"></item>
-                               <item text="OSD">self.openDialog(configOSD)</item>
-                               <item text="Language"></item>
-                               <item text="LCD"></item>
-                       </menu>
-                       <item text="Common Interface"></item>
-                       <item text="Parental Control"></item>
-                       <item text="Expert"></item>
-               </menu>
-               <item text="Games"></item>
-               <item text="Information"></item>
-               <menu text="Standby">
-                       <item text="PowerOff"></item>
-                       <item text="Restart"></item>
-                       <item text="Standby"></item>
-                       <item text="Sleep Timer">self.goSetup()</item>
-               </menu>
-       </menu>""")
-
-def getText(nodelist):
-       rc = ""
-       for node in nodelist:
-               if node.nodeType == node.TEXT_NODE:
-                       rc = rc + node.data
-       return rc
-
-def getValbyAttr(x, attr):
-       for p in range(x.attributes.length):
-               a = x.attributes.item(p)
-               attrib = str(a.name)
-               value = str(a.value)
-               if attrib == attr:
-                       return value
-                       
-       return ""
-
-class boundFunction:
-       def __init__(self, fnc, *args):
-               self.fnc = fnc
-               self.args = args
-       def __call__(self):
-               self.fnc(*self.args)
-
-class configOSD(Screen):
-       #this needs focus handling - so not useable
-
-       def okbuttonClick(self):
-               self.close
-       def __init__(self, session):
-               Screen.__init__(self, session)
-
-               self["actions"] = ActionMap(["OkCancelActions"], 
-                       {
-                               "ok": self.okbuttonClick,
-                               "cancel": self.close
-                       })
-
-               self["okbutton"] = Button("Save")
-
-               self["txt_alpha"] = Label("Alpha:")
-               self["sld_alpha"] = ProgressBar()
-               self["sld_alpha"].setValue(50)
-
-               self["txt_brightness"] = Label("Brightness:")
-               self["sld_brightness"] = ProgressBar()
-               self["sld_brightness"].setValue(50)
-
-               self["txt_gamma"] = Label("Contrast:")
-               self["sld_gamma"] = ProgressBar()
-               self["sld_gamma"].setValue(50)
-
-
-class ScartLoopThrough(Screen):
-       def __init__(self, session):
-               Screen.__init__(self, session)
-
-               self["actions"] = ActionMap(["OkCancelActions"], 
-                       {
-                               "cancel": self.close
-                       })
-
-class ConfigMenu(Screen):
-       #create a generic class for view/edit settings
-       #all stuff come from xml file
-       #configtype / datasource / validate-call / ...
-
-       def __init__(self, session):
-               Screen.__init__(self, session)
-
-               self["actions"] = ActionMap(["OkCancelActions"], 
-                       {
-                               #"ok": self.okbuttonClick,
-                               "cancel": self.close
-                       })
-
-class configTest(Screen):
-
-       def __init__(self, session):
-               Screen.__init__(self, session)
-               
-
-               self["config"] = ConfigList(
-                       [
-                               configEntry("HKEY_LOCAL_ENIGMA/IMPORTANT/USER_ANNOYING_STUFF/SDTV/FLASHES/GREEN"),
-                               configEntry("HKEY_LOCAL_ENIGMA/IMPORTANT/USER_ANNOYING_STUFF/HDTV/FLASHES/GREEN"),
-                       ])
-
-               self["actions"] = ActionMap(["OkCancelActions"], 
-                       {
-                               "ok": self["config"].toggle,
-                               "cancel": self.close
-                       })
-               
-
-class Menu(Screen):
-       #add file load functions for the xml-file
-       #remove old code (i.e. goScan / goClock...)
-
-       def openDialog(self, dialog):
-               self.session.open(dialog)
-
-       def goSetup(self):
-               self.session.open(configTest)
-       
-       def setModeTV(self):
-               print "set Mode to TV"
-               pass
-
-       def setModeRadio(self):
-               print "set Mode to Radio"
-               pass
-
-       def setModeFile(self):
-               print "set Mode to File"
-               pass
-
-       def goScan(self):
-               self.session.open(serviceScan)
-       
-       def goClock(self):
-               self.session.open(clockDisplay, Clock())
-
-       def okbuttonClick(self):
-               selection = self["menu"].getCurrent()
-               selection[1]()
-
-       def evalText(self, text):
-               eval(text)
-               
-       def nothing(self):                                                                                                                                      #dummy
-               pass
-
-       def addMenu(self, destList, node):
-               MenuTitle = getValbyAttr(node, "text")
-               if MenuTitle != "":                                                                                                                                     #check for title
-                       a = boundFunction(self.session.open, Menu, node, node.childNodes)
-                       #TODO add check if !empty(node.childNodes)
-                       destList.append((MenuTitle, a))
-               
-       def addItem(self, destList, node):
-               ItemText = getValbyAttr(node, "text")
-               if ItemText != "":                                                                                                                                      #check for name
-                       b = getText(node.childNodes)
-                       if b != "":                                                                                                                                                             #check for function
-                               destList.append((ItemText,boundFunction(self.evalText,b)))
-                       else:
-                               destList.append((ItemText,self.nothing))                                #use dummy as function
-
-       def __init__(self, session, parent, childNode):
-               Screen.__init__(self, session)
-               
-               list = []
-
-               for x in childNode:                                                     #walk through the actual nodelist
-                       if x.nodeType != xml.dom.minidom.Element.nodeType:
-                           continue
-                       elif x.tagName == 'item':
-                               self.addItem(list, x)
-                       elif x.tagName == 'menu':
-                               self.addMenu(list, x)
-
-               self["menu"] = MenuList(list)   
-                                                       
-               self["actions"] = ActionMap(["OkCancelActions"], 
-                       {
-                               "ok": self.okbuttonClick,
-                               "cancel": self.close
-                       })
-               
-               a = getValbyAttr(parent, "title")
-               if a == "":                                                                                                             #if empty use name
-                       a = getValbyAttr(parent, "text")
-               self["title"] = Header(a)
-
-class channelSelection(Screen):
-       def __init__(self, session):
-               Screen.__init__(self, session)
-
-               self["key_red"] = Button("red")
-               self["key_green"] = Button("green")
-               self["key_yellow"] = Button("yellow")
-               self["key_blue"] = Button("blue")
-               
-               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])
-               
-               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()
-
-       #called from infoBar
-       def zapUp(self):
-               self["list"].moveUp()
-               self.session.nav.playService(self["list"].getCurrent())
-
-       def zapDown(self):
-               self["list"].moveDown()
-               self.session.nav.playService(self["list"].getCurrent())
-
-class infoBar(Screen):
-       def __init__(self, session):
-               Screen.__init__(self, session)
-
-               #instantiate forever
-               self.servicelist = self.session.instantiateDialog(channelSelection)
-               
-               self["actions"] = ActionMap( [ "InfobarActions" ], 
-                       {
-                               "switchChannel": self.switchChannel,
-                               "mainMenu": self.mainMenu,
-                               "zapUp": self.zapUp,
-                               "zapDown": self.zapDown
-                       })
-               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):
-               print "loading mainmenu XML..."
-               menu = mdom.childNodes[0]
-               assert menu.tagName == "menu", "root element in menu must be 'menu'!"
-               self.session.open(Menu, menu, menu.childNodes)
-
-       def switchChannel(self):        
-               self.session.execDialog(self.servicelist)
-
-       def     zapUp(self):
-               self.servicelist.zapUp()
-
-       def     zapDown(self):
-               self.servicelist.zapDown()
-
-# a clock display dialog
-class clockDisplay(Screen):
-       def okbutton(self):
-               self.session.close()
-       
-       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!")
-
-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
-                       })
-