add possibility to disable user input in Messageboxes

[enigma2.git] / lib / python / Screens / MessageBox.py

diff --git a/lib/python/Screens/MessageBox.py b/lib/python/Screens/MessageBox.py
index df2766702da77c5b491c719e3801a766de280cee..8a5989c7234a72f4ef0207618fe27fe5796a6da7 100644 (file)
--- a/lib/python/Screens/MessageBox.py
+++ b/lib/python/Screens/MessageBox.py
@@ -2,6 +2,7 @@ from Screen import Screen
 from Components.ActionMap import ActionMap
 from Components.Label import Label
 from Components.Pixmap import Pixmap
+from Components.Sources.StaticText import StaticText
 from Components.MenuList import MenuList
 from enigma import eTimer
 
@@ -11,11 +12,13 @@ class MessageBox(Screen):
        TYPE_WARNING = 2
        TYPE_ERROR = 3
 
-       def __init__(self, session, text, type = TYPE_YESNO, timeout = -1, close_on_any_key = False, default = True):
+       def __init__(self, session, text, type = TYPE_YESNO, timeout = -1, close_on_any_key = False, default = True, enable_input = True):
                self.type = type
                Screen.__init__(self, session)
 
-               self["text"] = Label(text)
+               self["text"] = Label(text)
+               self["Text"] = StaticText(text)
+               self["selectedChoice"] = StaticText()
 
                self.text = text
                self.close_on_any_key = close_on_any_key
@@ -39,29 +42,32 @@ class MessageBox(Screen):
                                self.list = [ (_("yes"), 0), (_("no"), 1) ]
                        else:
                                self.list = [ (_("no"), 1), (_("yes"), 0) ]
-
+               
+               if len(self.list):
+                       self["selectedChoice"].setText(self.list[0][0])
                self["list"] = MenuList(self.list)
 
-               self["actions"] = ActionMap(["MsgBoxActions", "DirectionActions"], 
-                       {
-                               "cancel": self.cancel,
-                               "ok": self.ok,
-                               "alwaysOK": self.alwaysOK,
-                               "up": self.up,
-                               "down": self.down,
-                               "left": self.left,
-                               "right": self.right,
-                               "upRepeated": self.up,
-                               "downRepeated": self.down,
-                               "leftRepeated": self.left,
-                               "rightRepeated": self.right
-                       }, -1)
+               if enable_input:
+                       self["actions"] = ActionMap(["MsgBoxActions", "DirectionActions"], 
+                               {
+                                       "cancel": self.cancel,
+                                       "ok": self.ok,
+                                       "alwaysOK": self.alwaysOK,
+                                       "up": self.up,
+                                       "down": self.down,
+                                       "left": self.left,
+                                       "right": self.right,
+                                       "upRepeated": self.up,
+                                       "downRepeated": self.down,
+                                       "leftRepeated": self.left,
+                                       "rightRepeated": self.right
+                               }, -1)
 
        def initTimeout(self, timeout):
                self.timeout = timeout
                if timeout > 0:
                        self.timer = eTimer()
-                       self.timer.timeout.get().append(self.timerTick)
+                       self.timer.callback.append(self.timerTick)
                        self.onExecBegin.append(self.startTimer)
                        self.origTitle = None
                        if self.execing:
@@ -128,6 +134,8 @@ class MessageBox(Screen):
                if self.close_on_any_key:
                        self.close(True)
                self["list"].instance.moveSelection(direction)
+               if len(self.list):
+                       self["selectedChoice"].setText(self["list"].getCurrent()[0])
                self.stopTimer()
 
        def __repr__(self):