[VirtualKeyBoard] add missing summary

lib/python/Components/Input.py

@@ -22,6 +22,7 @@ def __init__(self, text="", maxSize=False, visible_width=False, type=TEXT, currP
 		self.visible_width = visible_width
 		self.offset = 0
 		self.overwrite = maxSize or self.type == self.NUMBER
+		self.onChangedEntry = []
 		self.setText(text)
 
 	def __len__(self):
@@ -56,6 +57,9 @@ def update(self):
 					self.text += (x == " " and " " or "*")
 			else:
 				self.text = str(self.Text) + " "
+		for cb in self.onChangedEntry:
+			if callable(cb):
+				cb()
 
 	def setText(self, text):
 		if not len(text):

lib/python/Screens/VirtualKeyBoard.py

@@ -12,7 +12,7 @@
 from Components.Sources.StaticText import StaticText
 from Screens.ChoiceBox import ChoiceBox
 from Screens.HelpMenu import HelpableScreen
-from Screens.Screen import Screen
+from Screens.Screen import Screen, ScreenSummary
 from Tools.Directories import SCOPE_CURRENT_SKIN, resolveFilename
 from Tools.LoadPixmap import LoadPixmap
 from Tools.NumericalTextInput import NumericalTextInput
@@ -1173,3 +1173,25 @@ def selectAsciiKey(self, char):
 						return True
 					selkey += 1
 		return False
+
+	def createSummary(self):
+		return VirtualKeyBoardSummary
+
+
+class VirtualKeyBoardSummary(ScreenSummary):
+	def __init__(self, session, parent):
+		ScreenSummary.__init__(self, session, parent=parent)
+		self.skinName = ["VirtualKeyBoardSummary", "PluginBrowserSummary"]
+		self["entry"] = StaticText()
+		self.onShow.append(self.addWatcher)
+		self.onHide.append(self.removeWatcher)
+
+	def addWatcher(self):
+		self.parent["text"].onChangedEntry.append(self.selectionChanged)
+		self.selectionChanged()
+
+	def removeWatcher(self):
+		self.parent["text"].onChangedEntry.remove(self.selectionChanged)
+
+	def selectionChanged(self):
+		self["entry"].text = self.parent["text"].getText()