[Commit-gnuradio] r9664 - gnuradio/trunk/grc/src/gui

[jblum]

Author: jblum
Date: 2008-09-25 21:02:45 -0600 (Thu, 25 Sep 2008)
New Revision: 9664

Modified:
   gnuradio/trunk/grc/src/gui/ParamsDialog.py
Log:
update docs after change

Modified: gnuradio/trunk/grc/src/gui/ParamsDialog.py
===================================================================
--- gnuradio/trunk/grc/src/gui/ParamsDialog.py  2008-09-25 15:16:54 UTC (rev 
9663)
+++ gnuradio/trunk/grc/src/gui/ParamsDialog.py  2008-09-26 03:02:45 UTC (rev 
9664)
@@ -58,36 +58,46 @@
                scrolled_window.add_with_viewport(vbox)
                self.vbox.pack_start(scrolled_window, True)
                #Error Messages for the block
-               self._error_messages_box = err_box = gtk.VBox()
-               self._error_messages_text_display = TextDisplay('')
-               err_box.pack_start(gtk.Label(''), False, False, 7) #spacing
-               err_box.pack_start(get_title_label('Error Messages'), False)
-               err_box.pack_start(self._error_messages_text_display, False)
+               self._error_box = gtk.VBox()
+               self._error_messages_text_display = TextDisplay()
+               self._error_box.pack_start(gtk.Label(), False, False, 7) 
#spacing
+               self._error_box.pack_start(get_title_label('Error Messages'), 
False)
+               self._error_box.pack_start(self._error_messages_text_display, 
False)
+               #Docs for the block
+               self._docs_box = err_box = gtk.VBox()
+               self._docs_text_display = TextDisplay()
+               self._docs_box.pack_start(gtk.Label(), False, False, 7) #spacing
+               self._docs_box.pack_start(get_title_label('Documentation'), 
False)
+               self._docs_box.pack_start(self._docs_text_display, False)
                #Add all the parameters
                for param in self.block.get_params():
                        
vbox.pack_start(param.get_input_object(self._handle_changed), False)
-               vbox.pack_start(err_box, False)
-               #Done adding parameters
-               if self.block.get_doc():
-                       vbox.pack_start(gtk.Label(''), False, False, 7) #spacing
-                       vbox.pack_start(get_title_label('Documentation'), False)
-                       #Create the text box to display notes about the block
-                       vbox.pack_start(TextDisplay(self.block.get_doc()), 
False)
+               #Add the error and docs box
+               vbox.pack_start(self._error_box, False)
+               vbox.pack_start(self._docs_box, False)
+               #connect and show
                self.connect('key_press_event', self._handle_key_press)
                self.show_all()
                #initial update
                for param in self.block.get_params(): param.update()
-               self._update_error_messages()
+               self._update()
 
-       def _update_error_messages(self):
+       def _update(self):
                """
-               Update the error messages in the error messages box.
+               Update the error messages box.
                Hide the box if there are no errors.
+               Update the documentation block.
+               Hide the box if there are no docs.
                """
-               if self.block.is_valid(): self._error_messages_box.hide()
-               else: self._error_messages_box.show()
+               #update the errors box
+               if self.block.is_valid(): self._error_box.hide()
+               else: self._error_box.show()
                messages = '\n\n'.join(self.block.get_error_messages())
                self._error_messages_text_display.set_text(messages)
+               #update the docs box
+               if self.block.get_doc(): self._docs_box.show()
+               else: self._docs_box.hide()
+               self._docs_text_display.set_text(self.block.get_doc())
 
        def _handle_key_press(self, widget, event):
                """
@@ -106,13 +116,14 @@
                the variable param will need an external update.
                @param param the graphical parameter that initiated the callback
                """
-               self._update_error_messages()
                #update dependent params
                if param.is_enum():
                        for other_param in param.get_parent().get_params():
                                if param.get_key() is not other_param.get_key() 
and (
                                param.get_key() in other_param._type or \
                                param.get_key() in other_param._hide): 
other_param.update()
+               #update
+               self._update()
                return True
 
        def run(self):