1 from Screen import Screen
3 from Components.Pixmap import *
4 from Components.Pixmap import Pixmap
5 from Components.Pixmap import MovingPixmap
6 from Components.Label import Label
7 from Components.Slider import Slider
8 from Components.ActionMap import ActionMap
9 from Components.HelpMenuList import HelpMenuList
11 from xml.sax import make_parser
12 from xml.sax.handler import ContentHandler
13 from Components.MenuList import MenuList
15 class HelpMenu(Screen):
16 def __init__(self, session, list):
17 Screen.__init__(self, session)
18 self.onSelChanged = [ ]
20 self["list"] = HelpMenuList(list, self.close)
23 self["arrowup"] = MovingPixmap()
25 self["actions"] = ActionMap(["WizardActions"],
27 "ok": self["list"].ok,
34 self["list"].instance.moveSelection(self["list"].instance.moveUp)
35 self.SelectionChanged()
38 self["list"].instance.moveSelection(self["list"].instance.moveDown)
39 self.SelectionChanged()
41 def SelectionChanged(self):
42 selection = self["list"].getCurrent()[3]
44 self["arrowup"].instance.hide()
46 self["arrowup"].moveTo(selection[1], selection[2], 1)
47 self["arrowup"].startMoving()
48 self["arrowup"].instance.show()
52 self["helpActions"] = ActionMap( [ "HelpActions" ],
54 "displayHelp": self.showHelp,
57 self.session.openWithCallback(self.callHelpAction, HelpMenu, self.helpList)
58 def callHelpAction(self, *args):
60 (actionmap, context, action) = args
61 actionmap.action(context, action)