+
+ def timeout(self):
+ self.handleKey(KEY_TIMEOUT)
+
+ def isChanged(self):
+ is_changed = False
+ for x in self.list:
+ is_changed |= x[1].isChanged()
+
+ return is_changed
+
+class ConfigListScreen:
+ def __init__(self, list, session = None, on_change = None):
+ self["config_actions"] = NumberActionMap(["SetupActions", "InputAsciiActions", "KeyboardInputActions"],
+ {
+ "gotAsciiCode": self.keyGotAscii,
+ "ok": self.keyOK,
+ "left": self.keyLeft,
+ "right": self.keyRight,
+ "home": self.keyHome,
+ "end": self.keyEnd,
+ "deleteForward": self.keyDelete,
+ "deleteBackward": self.keyBackspace,
+ "toggleOverwrite": self.keyToggleOW,
+ "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) # to prevent left/right overriding the listbox
+
+ self["VirtualKB"] = ActionMap(["VirtualKeyboardActions"],
+ {
+ "showVirtualKeyboard": self.KeyText,
+ }, -2)
+ self["VirtualKB"].setEnabled(False)
+
+ self["config"] = ConfigList(list, session = session)
+
+ if on_change is not None:
+ self.__changed = on_change
+ else:
+ self.__changed = lambda: None
+
+ if not self.handleInputHelpers in self["config"].onSelectionChanged:
+ self["config"].onSelectionChanged.append(self.handleInputHelpers)
+
+ def handleInputHelpers(self):
+ if self["config"].getCurrent() is not None:
+ if isinstance(self["config"].getCurrent()[1], ConfigText) or isinstance(self["config"].getCurrent()[1], ConfigPassword):
+ if self.has_key("VKeyIcon"):
+ self["VirtualKB"].setEnabled(True)
+ self["VKeyIcon"].boolean = True
+ if self.has_key("HelpWindow"):
+ if self["config"].getCurrent()[1].help_window.instance is not None:
+ helpwindowpos = self["HelpWindow"].getPosition()
+ from enigma import ePoint
+ self["config"].getCurrent()[1].help_window.instance.move(ePoint(helpwindowpos[0],helpwindowpos[1]))
+ else:
+ if self.has_key("VKeyIcon"):
+ self["VirtualKB"].setEnabled(False)
+ self["VKeyIcon"].boolean = False
+ else:
+ if self.has_key("VKeyIcon"):
+ self["VirtualKB"].setEnabled(False)
+ self["VKeyIcon"].boolean = False
+
+ def KeyText(self):
+ from Screens.VirtualKeyBoard import VirtualKeyBoard
+ self.session.openWithCallback(self.VirtualKeyBoardCallback, VirtualKeyBoard, title = self["config"].getCurrent()[0], text = self["config"].getCurrent()[1].getValue())
+
+ def VirtualKeyBoardCallback(self, callback = None):
+ if callback is not None and len(callback):
+ self["config"].getCurrent()[1].setValue(callback)
+ self["config"].invalidate(self["config"].getCurrent())
+
+ def keyOK(self):
+ self["config"].handleKey(KEY_OK)
+
+ def keyLeft(self):
+ self["config"].handleKey(KEY_LEFT)
+ self.__changed()
+
+ def keyRight(self):
+ self["config"].handleKey(KEY_RIGHT)
+ self.__changed()
+
+ def keyHome(self):
+ self["config"].handleKey(KEY_HOME)
+ self.__changed()
+
+ def keyEnd(self):
+ self["config"].handleKey(KEY_END)
+ self.__changed()
+
+ def keyDelete(self):
+ self["config"].handleKey(KEY_DELETE)
+ self.__changed()
+
+ def keyBackspace(self):
+ self["config"].handleKey(KEY_BACKSPACE)
+ self.__changed()
+
+ def keyToggleOW(self):
+ self["config"].handleKey(KEY_TOGGLEOW)
+ self.__changed()
+
+ def keyGotAscii(self):
+ self["config"].handleKey(KEY_ASCII)
+ self.__changed()
+
+ def keyNumberGlobal(self, number):
+ self["config"].handleKey(KEY_0 + number)
+ self.__changed()
+
+ def saveAll(self):
+ for x in self["config"].list:
+ x[1].save()
+
+ # keySave and keyCancel are just provided in case you need them.
+ # you have to call them by yourself.
+ def keySave(self):
+ self.saveAll()
+ self.close()
+
+ def cancelConfirm(self, result):
+ if not result:
+ return
+
+ for x in self["config"].list:
+ x[1].cancel()
+ self.close()
+
+ def keyCancel(self):
+ if self["config"].isChanged():
+ self.session.openWithCallback(self.cancelConfirm, MessageBox, _("Really close without saving settings?"))
+ else:
+ self.close()