Fix for #731643: allow "lookup in documentation" to also work if the

interactive window is frontmost.

Mac/Tools/IDE/PyConsole.py

@@ -236,6 +236,8 @@ class PyConsole(W.Window):
 		prefs.console.tabsettings = self.consoletext.gettabsettings()
 		prefs.save()
 
+	def getselectedtext(self):
+		return self.consoletext.getselectedtext()
 	
 class OutputTextWidget(W.EditText):
 	

Mac/Tools/IDE/PyEdit.py

@@ -169,6 +169,9 @@ class Editor(W.Window):
 	def setselection(self, selstart, selend):
 		self.editgroup.editor.setselection(selstart, selend)
 		
+	def getselectedtext(self):
+		return self.editgroup.editor.getselectedtext()
+	
 	def getfilename(self):
 		if self.path:
 			return self.path

Mac/Tools/IDE/PythonIDEMain.py

@@ -414,10 +414,10 @@ class PythonIDE(Wapplication.Application):
 			W.Message("AppleHelp Error: %s" % `arg`)
 			
 	def _getsearchstring(self):
-		import PyEdit
-		editor = PyEdit.findeditor(None, fromtop=1)
-		if editor:
-			text = editor.getselectedtext()
+		# First we get the frontmost window
+		front = self.getfrontwindow()
+		if front and hasattr(front, 'getselectedtext'):
+			text = front.getselectedtext()
 			if text:
 				return text
 		# This is a cop-out. We should have disabled the menus

Mac/Tools/IDE/Wapplication.py

@@ -132,6 +132,12 @@ class Application(FrameWork.Application):
 				apply(handler, args)
 				return 1
 				
+	def getfrontwindow(self):
+		wid = MyFrontWindow()
+		if wid and self._windows.has_key(wid):
+			return self._windows[wid]
+		return None
+	
 	def appendwindow(self, wid, window):
 		self._windows[wid] = window
 		self.makeopenwindowsmenu()