diff options
| author | Tim O'Shea <tim.oshea753@gmail.com> | 2013-07-08 10:29:19 -0400 |
|---|---|---|
| committer | Johnathan Corgan <johnathan@corganlabs.com> | 2013-07-09 16:29:52 -0700 |
| commit | 74eb0b9a9a685a32be21db30f097a22ddf3ec4cf (patch) | |
| tree | 9d1143de24fb637f56472002acd5ab66cf688045 /grc/gui/PropsDialog.py | |
| parent | 1e9d546b9606f9735032513d593a29b6344856c5 (diff) | |
grc: Fix whitespace issue in grc to use proper spaces
Remove all \t's to match the rest of GNU Radio
Diffstat (limited to 'grc/gui/PropsDialog.py')
| -rw-r--r-- | grc/gui/PropsDialog.py | 294 |
1 files changed, 147 insertions, 147 deletions
diff --git a/grc/gui/PropsDialog.py b/grc/gui/PropsDialog.py index 5264857fab..5c09f7cac1 100644 --- a/grc/gui/PropsDialog.py +++ b/grc/gui/PropsDialog.py @@ -25,158 +25,158 @@ from Dialogs import TextDisplay from Constants import MIN_DIALOG_WIDTH, MIN_DIALOG_HEIGHT def get_title_label(title): - """ - Get a title label for the params window. - The title will be bold, underlined, and left justified. - - Args: - title: the text of the title - - Returns: - a gtk object - """ - label = gtk.Label() - label.set_markup('\n<b><span underline="low">%s</span>:</b>\n'%title) - hbox = gtk.HBox() - hbox.pack_start(label, False, False, padding=11) - return hbox + """ + Get a title label for the params window. + The title will be bold, underlined, and left justified. + + Args: + title: the text of the title + + Returns: + a gtk object + """ + label = gtk.Label() + label.set_markup('\n<b><span underline="low">%s</span>:</b>\n'%title) + hbox = gtk.HBox() + hbox.pack_start(label, False, False, padding=11) + return hbox class PropsDialog(gtk.Dialog): - """ - A dialog to set block parameters, view errors, and view documentation. - """ + """ + A dialog to set block parameters, view errors, and view documentation. + """ - def __init__(self, block): - """ - Properties dialog contructor. - - Args: - block: a block instance - """ - self._hash = 0 - LABEL_SPACING = 7 - gtk.Dialog.__init__(self, - title='Properties: %s'%block.get_name(), - buttons=(gtk.STOCK_CANCEL, gtk.RESPONSE_REJECT, gtk.STOCK_OK, gtk.RESPONSE_ACCEPT), - ) - self._block = block - self.set_size_request(MIN_DIALOG_WIDTH, MIN_DIALOG_HEIGHT) - vbox = gtk.VBox() - #Create the scrolled window to hold all the parameters - scrolled_window = gtk.ScrolledWindow() - scrolled_window.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC) - scrolled_window.add_with_viewport(vbox) - self.vbox.pack_start(scrolled_window, True) - #Params box for block parameters - self._params_box = gtk.VBox() - self._params_box.pack_start(get_title_label('Parameters'), False) - self._input_object_params = list() - #Error Messages for the block - self._error_box = gtk.VBox() - self._error_messages_text_display = TextDisplay() - self._error_box.pack_start(gtk.Label(), False, False, LABEL_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, LABEL_SPACING) - self._docs_box.pack_start(get_title_label('Documentation'), False) - self._docs_box.pack_start(self._docs_text_display, False) - #Add the boxes - vbox.pack_start(self._params_box, False) - vbox.pack_start(self._error_box, False) - vbox.pack_start(self._docs_box, False) - #connect events - self.connect('key-press-event', self._handle_key_press) - self.connect('show', self._update_gui) - #show all (performs initial gui update) - self.show_all() + def __init__(self, block): + """ + Properties dialog contructor. + + Args: + block: a block instance + """ + self._hash = 0 + LABEL_SPACING = 7 + gtk.Dialog.__init__(self, + title='Properties: %s'%block.get_name(), + buttons=(gtk.STOCK_CANCEL, gtk.RESPONSE_REJECT, gtk.STOCK_OK, gtk.RESPONSE_ACCEPT), + ) + self._block = block + self.set_size_request(MIN_DIALOG_WIDTH, MIN_DIALOG_HEIGHT) + vbox = gtk.VBox() + #Create the scrolled window to hold all the parameters + scrolled_window = gtk.ScrolledWindow() + scrolled_window.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC) + scrolled_window.add_with_viewport(vbox) + self.vbox.pack_start(scrolled_window, True) + #Params box for block parameters + self._params_box = gtk.VBox() + self._params_box.pack_start(get_title_label('Parameters'), False) + self._input_object_params = list() + #Error Messages for the block + self._error_box = gtk.VBox() + self._error_messages_text_display = TextDisplay() + self._error_box.pack_start(gtk.Label(), False, False, LABEL_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, LABEL_SPACING) + self._docs_box.pack_start(get_title_label('Documentation'), False) + self._docs_box.pack_start(self._docs_text_display, False) + #Add the boxes + vbox.pack_start(self._params_box, False) + vbox.pack_start(self._error_box, False) + vbox.pack_start(self._docs_box, False) + #connect events + self.connect('key-press-event', self._handle_key_press) + self.connect('show', self._update_gui) + #show all (performs initial gui update) + self.show_all() - def _params_changed(self): - """ - Have the params in this dialog changed? - Ex: Added, removed, type change, hide change... - To the props dialog, the hide setting of 'none' and 'part' are identical. - Therfore, the props dialog only cares if the hide setting is/not 'all'. - Make a hash that uniquely represents the params' state. - - Returns: - true if changed - """ - old_hash = self._hash - #create a tuple of things from each param that affects the params box - self._hash = hash(tuple([( - hash(param), param.get_type(), param.get_hide() == 'all', - ) for param in self._block.get_params()])) - return self._hash != old_hash + def _params_changed(self): + """ + Have the params in this dialog changed? + Ex: Added, removed, type change, hide change... + To the props dialog, the hide setting of 'none' and 'part' are identical. + Therfore, the props dialog only cares if the hide setting is/not 'all'. + Make a hash that uniquely represents the params' state. + + Returns: + true if changed + """ + old_hash = self._hash + #create a tuple of things from each param that affects the params box + self._hash = hash(tuple([( + hash(param), param.get_type(), param.get_hide() == 'all', + ) for param in self._block.get_params()])) + return self._hash != old_hash - def _handle_changed(self, *args): - """ - A change occured within a param: - Rewrite/validate the block and update the gui. - """ - #update for the block - self._block.rewrite() - self._block.validate() - self._update_gui() + def _handle_changed(self, *args): + """ + A change occured within a param: + Rewrite/validate the block and update the gui. + """ + #update for the block + self._block.rewrite() + self._block.validate() + self._update_gui() - def _update_gui(self, *args): - """ - Repopulate the parameters box (if changed). - Update all the input parameters. - 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. - """ - #update the params box - if self._params_changed(): - #hide params box before changing - self._params_box.hide_all() - #empty the params box - for io_param in list(self._input_object_params): - self._params_box.remove(io_param) - self._input_object_params.remove(io_param) - io_param.destroy() - #repopulate the params box - for param in self._block.get_params(): - if param.get_hide() == 'all': continue - io_param = param.get_input(self._handle_changed) - self._input_object_params.append(io_param) - self._params_box.pack_start(io_param, False) - #show params box with new params - self._params_box.show_all() - #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 _update_gui(self, *args): + """ + Repopulate the parameters box (if changed). + Update all the input parameters. + 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. + """ + #update the params box + if self._params_changed(): + #hide params box before changing + self._params_box.hide_all() + #empty the params box + for io_param in list(self._input_object_params): + self._params_box.remove(io_param) + self._input_object_params.remove(io_param) + io_param.destroy() + #repopulate the params box + for param in self._block.get_params(): + if param.get_hide() == 'all': continue + io_param = param.get_input(self._handle_changed) + self._input_object_params.append(io_param) + self._params_box.pack_start(io_param, False) + #show params box with new params + self._params_box.show_all() + #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): - """ - Handle key presses from the keyboard. - Call the ok response when enter is pressed. - - Returns: - false to forward the keypress - """ - if event.keyval == gtk.keysyms.Return: - self.response(gtk.RESPONSE_ACCEPT) - return True #handled here - return False #forward the keypress + def _handle_key_press(self, widget, event): + """ + Handle key presses from the keyboard. + Call the ok response when enter is pressed. + + Returns: + false to forward the keypress + """ + if event.keyval == gtk.keysyms.Return: + self.response(gtk.RESPONSE_ACCEPT) + return True #handled here + return False #forward the keypress - def run(self): - """ - Run the dialog and get its response. - - Returns: - true if the response was accept - """ - response = gtk.Dialog.run(self) - self.destroy() - return response == gtk.RESPONSE_ACCEPT + def run(self): + """ + Run the dialog and get its response. + + Returns: + true if the response was accept + """ + response = gtk.Dialog.run(self) + self.destroy() + return response == gtk.RESPONSE_ACCEPT |