def choice_widget(settings, key_name, summary, _): """Create a widget for choosing between a list of selections""" schema = settings.props.settings_schema key = schema.get_key(key_name) selected = settings.get_string(key_name) default = key.get_default_value().get_string() range_type, range_variant = key.get_range() if range_type != "enum": LOGGER.warning("%s is not an enum.", key_name) return choices = list(range_variant) button = MultipleChoiceButton(choices, default, selected) button.connect("row-selected", lambda _: settings.set_string(key_name, button.get_selected_choice())) settings.bind(key_name, button.value_label, "choice", 0) return button
def choice_widget(settings, key_name, summary, _): """Create a widget for choosing between a list of selections""" schema = settings.props.settings_schema key = schema.get_key(key_name) selected = settings.get_string(key_name) default = key.get_default_value().get_string() range_type, range_variant = key.get_range() if range_type != 'enum': LOGGER.warning('%s is not an enum.', key_name) return choices = list(range_variant) button = MultipleChoiceButton(choices, default, selected) button.connect( 'row-selected', lambda _: settings.set_string(key_name, button.get_selected_choice())) settings.bind(key_name, button.value_label, 'choice', 0) return button
class ScriptSaverDialog(Gtk.FileChooserWidget): """GtkFileChooserWidget tailored for saving a `Script` instance.""" __gsignals__ = { 'saved': (GObject.SIGNAL_RUN_FIRST, None, ()), } def __init__(self, editor_view): Gtk.FileChooserWidget.__init__(self) self.editor_view = editor_view self.set_select_multiple(False) self.set_create_folders(False) self.set_action(Gtk.FileChooserAction.SAVE) self.set_do_overwrite_confirmation(True) self.file_type = MultipleChoiceButton(['sh', 'json', 'csv'], 'sh', 'sh') self.file_type.set_halign(Gtk.Align.START) self.file_type.set_hexpand(True) self.file_type.connect('row-selected', self.on_file_type_changed) self.file_type.props.margin_end = 10 self.confirm = SuggestedButton('Save') self.confirm.connect('clicked', self.on_save_clicked) self.confirm.set_halign(Gtk.Align.END) self.confirm.set_hexpand(False) self.confirm.set_sensitive(False) self.confirm.props.margin_end = 10 self.cancel_button = IconButton('window-close-symbolic', 'Cancel') self.cancel_button.connect('clicked', self.on_cancel_clicked) self.cancel_button.set_halign(Gtk.Align.END) self.cancel_button.set_hexpand(False) self.connect('selection-changed', self.on_selection_changed) file_type_label = Gtk.Label('<b>Filetype</b>') file_type_label.set_use_markup(True) file_type_label.props.margin_end = 5 file_type_label.get_style_context().add_class( Gtk.STYLE_CLASS_DIM_LABEL) self.extra_box = Gtk.Grid() self.extra_box.attach(self.file_type, 0, 0, 1, 1) self.extra_box.attach(self.confirm, 1, 0, 1, 1) self.extra_box.attach_next_to(file_type_label, self.file_type, Gtk.PositionType.LEFT, 1, 1) self.extra_box.set_hexpand(True) self.extra_box.set_halign(Gtk.Align.FILL) def show_controls(self): """Show cancel, save and file type chooser buttons.""" self.editor_view.add_header_widget(self.extra_box) self.editor_view.add_header_widget(self.cancel_button, align=Gtk.Align.START) self.update_file_suggestion() def update_file_suggestion(self): """Suggest a name for the script to save.""" file_type = self.file_type.get_selected_choice() or 'sh' self.set_current_name(time.strftime('rmlint-%FT%T%z.' + file_type)) def on_file_type_changed(self, _): """Called once the user chose a different format""" current_path = self.get_filename() if not current_path: self.update_file_suggestion() else: try: path, _ = current_path.rsplit('.', 1) self.set_current_name( path + '.' + self.file_type.get_selected_choice() or '') except ValueError: # No extension. Leave it. pass def _exit_from_save(self): """Preparation to go back to script view.""" self.emit('saved') self.editor_view.clear_header_widgets() def on_cancel_clicked(self, _): """Signal handler for the cancel button.""" self._exit_from_save() def on_save_clicked(self, _): """Called once the user clicked the `Save` button""" file_type = self.file_type.get_selected_choice() abs_path = self.get_filename() runner = self.editor_view.app_window.views['runner'].runner LOGGER.info('Saving script as `%s` to: %s', file_type, abs_path) runner.save(abs_path, file_type) self._exit_from_save() def on_selection_changed(self, _): """Called once a file or directory was clicked""" filename = self.get_filename() self.confirm.set_sensitive(bool(filename)) # Make sure the user-typed extension gets set in teh type chooser also. name = self.get_current_name() *_, extension = name.rsplit('.', 1) self.file_type.set_selected_choice(extension)
class ScriptSaverDialog(Gtk.FileChooserWidget): """GtkFileChooserWidget tailored for saving a `Script` instance.""" __gsignals__ = { 'saved': (GObject.SIGNAL_RUN_FIRST, None, ()), } def __init__(self, editor_view): Gtk.FileChooserWidget.__init__(self) self.editor_view = editor_view self.set_select_multiple(False) self.set_create_folders(False) self.set_action(Gtk.FileChooserAction.SAVE) self.set_do_overwrite_confirmation(True) self.file_type = MultipleChoiceButton( ['sh', 'json', 'csv'], 'sh', 'sh' ) self.file_type.set_halign(Gtk.Align.START) self.file_type.set_hexpand(True) self.file_type.connect('row-selected', self.on_file_type_changed) self.file_type.props.margin_end = 10 self.confirm = SuggestedButton('Save') self.confirm.connect('clicked', self.on_save_clicked) self.confirm.set_halign(Gtk.Align.END) self.confirm.set_hexpand(False) self.confirm.set_sensitive(False) self.confirm.props.margin_end = 10 self.cancel_button = IconButton('window-close-symbolic', 'Cancel') self.cancel_button.connect('clicked', self.on_cancel_clicked) self.cancel_button.set_halign(Gtk.Align.END) self.cancel_button.set_hexpand(False) self.connect('selection-changed', self.on_selection_changed) file_type_label = Gtk.Label('<b>Filetype</b>') file_type_label.set_use_markup(True) file_type_label.props.margin_end = 5 file_type_label.get_style_context().add_class( Gtk.STYLE_CLASS_DIM_LABEL ) self.extra_box = Gtk.Grid() self.extra_box.attach(self.file_type, 0, 0, 1, 1) self.extra_box.attach(self.confirm, 1, 0, 1, 1) self.extra_box.attach_next_to( file_type_label, self.file_type, Gtk.PositionType.LEFT, 1, 1 ) self.extra_box.set_hexpand(True) self.extra_box.set_halign(Gtk.Align.FILL) def show_controls(self): """Show cancel, save and file type chooser buttons.""" self.editor_view.add_header_widget(self.extra_box) self.editor_view.add_header_widget( self.cancel_button, align=Gtk.Align.START ) self.update_file_suggestion() def update_file_suggestion(self): """Suggest a name for the script to save.""" file_type = self.file_type.get_selected_choice() or 'sh' self.set_current_name(time.strftime('rmlint-%FT%T%z.' + file_type)) def on_file_type_changed(self, _): """Called once the user chose a different format""" current_path = self.get_filename() if not current_path: self.update_file_suggestion() else: try: path, _ = current_path.rsplit('.', 1) self.set_current_name( path + '.' + self.file_type.get_selected_choice() or '' ) except ValueError: # No extension. Leave it. pass def _exit_from_save(self): """Preparation to go back to script view.""" self.emit('saved') self.editor_view.clear_header_widgets() def on_cancel_clicked(self, _): """Signal handler for the cancel button.""" self._exit_from_save() def on_save_clicked(self, _): """Called once the user clicked the `Save` button""" file_type = self.file_type.get_selected_choice() abs_path = self.get_filename() runner = self.editor_view.app_window.views['runner'].runner LOGGER.info('Saving script as `%s` to: %s', file_type, abs_path) runner.save(abs_path, file_type) self._exit_from_save() def on_selection_changed(self, _): """Called once a file or directory was clicked""" filename = self.get_filename() self.confirm.set_sensitive(bool(filename)) # Make sure the user-typed extension gets set in teh type chooser also. name = self.get_current_name() *_, extension = name.rsplit('.', 1) self.file_type.set_selected_choice(extension)