Esempio n. 1
0
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
Esempio n. 2
0
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
Esempio n. 3
0
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)
Esempio n. 4
0
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)