from Screen import Screen
+import string
+
from Screens.HelpMenu import HelpableScreen
from Components.Label import Label
from Components.Slider import Slider
self.lastStep = int(attrs.get('number'))
self.wizard[self.lastStep] = {"text": "", "list": [], "config": {"screen": None, "args": None, "type": "" }, "code": ""}
elif (name == "text"):
- self.wizard[self.lastStep]["text"] = _(str(attrs.get('value')))
+ self.wizard[self.lastStep]["text"] = string.replace(str(attrs.get('value')), "\\n", "\n")
elif (name == "listentry"):
self.wizard[self.lastStep]["list"].append((str(attrs.get('caption')), str(attrs.get('step'))))
elif (name == "config"):
self["list"] = MenuList(self.list)
self.onShown.append(self.updateValues)
+ self.onClose.append(self.delReferences)
self["actions"] = NumberActionMap(["WizardActions", "NumberActions"],
{
"ok": self.ok,
- #"cancel": self.keyCancel,
+ "back": self.back,
"left": self.left,
"right": self.right,
"up": self.up,
#"ok": (self.ok, _("Close this Screen...")),
#})
+ def back(self):
+ self.currStep -= 1
+ if self.currStep < 1:
+ self.currStep = 1
+ self.updateValues()
+
def ok(self):
print "OK"
if (self.wizard[self.currStep]["config"]["screen"] != None):
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)
+ self["list"].instance.moveSelection(self["list"].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)
+ self["list"].instance.moveSelection(self["list"].instance.moveDown)
print "down"
def updateValues(self):
self["step"].setText(_("Step ") + str(self.currStep) + "/" + str(self.numSteps))
self["stepslider"].setValue(self.currStep)
+ print _(self.wizard[self.currStep]["text"])
self["text"].setText(_(self.wizard[self.currStep]["text"]))
if self.wizard[self.currStep]["code"] != "":
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[0], None))
+ self.list.append((_(x[0]), None))
self["list"].l.setList(self.list)
self["config"].instance.setZPosition(1)
else:
self["config"].l.setList([])
+ def delReferences(self):
+ del self.configInstance
+
class WizardManager:
def __init__(self):
self.wizards = []