diff options
| -rw-r--r-- | grc/src/gui/ParamsDialog.py | 47 |
1 files changed, 29 insertions, 18 deletions
diff --git a/grc/src/gui/ParamsDialog.py b/grc/src/gui/ParamsDialog.py index c424f282a..5837ab7c4 100644 --- a/grc/src/gui/ParamsDialog.py +++ b/grc/src/gui/ParamsDialog.py @@ -58,36 +58,46 @@ class ParamsDialog(gtk.Dialog): 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 @@ class ParamsDialog(gtk.Dialog): 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): |