def do_startup(self, **kw):
Gtk.Application.do_startup(self, **kw)
# Make tranlsating strings possible:
# (We use the same message catalouge as rmlint)
gettext.install('rmlint')
rel_dir = os.path.dirname(__file__)
resource_file = os.path.join(rel_dir, 'resources/shredder.gresource')
LOGGER.info('Loading resources from: ' + resource_file)
resource_bundle = Gio.Resource.load(resource_file)
Gio.resources_register(resource_bundle)
# Load the application CSS files.
css_data = Gio.resources_lookup_data(
'/org/gnome/shredder/shredder.css', 0)
try:
load_css_from_data(css_data.get_data())
except Exception as err:
LOGGER.warning("Failed to load css data: " + str(err))
# Init the config system
self.settings = Gio.Settings.new('org.gnome.Shredder')
self.win = MainWindow(self)
self.add_action(
_create_action('settings',
lambda *_: self.win.views.switch('settings')))
self.add_action(
_create_action('about',
lambda *_: AboutDialog(self.win).show_all()))
self.add_action(
_create_action('search',
lambda *_: self.win.views.set_search_mode(True)))
self.add_action(
_create_action('activate',
lambda *_: self.win.views.do_default_action()))
self.add_action(_create_action('quit', lambda *_: self.quit()))
self.set_accels_for_action('app.quit', ['<Ctrl>Q'])
self.set_accels_for_action('app.search', ['<Ctrl>F'])
self.set_accels_for_action('app.activate', ['<Ctrl>Return'])
# Set the fallback window title.
# This is only used if no .desktop file is provided.
self.win.set_wmclass(APP_TITLE, APP_TITLE)
# Load the application icon
self.win.set_default_icon(_load_app_icon())
LOGGER.debug('Instancing views.')
self.win.views.add_view(SettingsView(self), 'settings')
self.win.views.add_view(LocationView(self), 'locations')
self.win.views.add_view(RunnerView(self), 'runner')
self.win.views.add_view(EditorView(self), 'editor')
LOGGER.debug('Done instancing views.')
initial_view = 'locations'
if self.cmd_opts.tagged or self.cmd_opts.untagged:
self.win.views['runner'].trigger_run(self.cmd_opts.untagged or [],
self.cmd_opts.tagged or [])
initial_view = 'runner'
if self.cmd_opts.show_settings:
initial_view = 'settings'
for path in self.cmd_opts.locations or []:
self.win.views['locations'].add_recent_item(path)
if self.cmd_opts.script:
self.win.views['editor'].override_script(
Script(self.cmd_opts.script))
initial_view = 'editor'
# Set the default view visible at startup
self.win.views.switch(initial_view)
self.win.show_all()
def __init__(self, win):
View.__init__(self, win)
self._last_runner = None
self.script = Script.create_dummy()
control_grid = Gtk.Grid()
control_grid.set_hexpand(False)
control_grid.set_vexpand(False)
control_grid.set_halign(Gtk.Align.CENTER)
control_grid.set_valign(Gtk.Align.CENTER)
self.info_label = Gtk.Label(use_markup=True,
justify=Gtk.Justification.CENTER)
self.info_label.get_style_context().add_class(
Gtk.STYLE_CLASS_DIM_LABEL)
self.set_info_review_text()
self.icon_stack = _create_icon_stack()
self.text_view, buffer_ = _create_source_view()
self.text_view.set_name('ShredderScriptEditor')
self.text_view.set_vexpand(True)
self.text_view.set_valign(Gtk.Align.FILL)
self.text_view.set_hexpand(True)
self.text_view.set_halign(Gtk.Align.FILL)
self.save_button = OverlaySaveButton()
self.save_button.add(scrolled(self.text_view))
self.save_chooser = ScriptSaverDialog(self)
def on_save_button_clicked(_):
"""Switch to the save dialog in the stack."""
self.set_search_mode(False)
self.left_stack.set_visible_child_name('chooser')
self.save_chooser.show_controls()
self.set_info_help_text()
self.set_correct_icon()
self.run_button.set_sensitive(False)
def on_save_clicked(_):
"""Switch back when the user has saved."""
self.left_stack.set_visible_child_name('script')
self.set_info_review_text()
self.set_correct_icon()
self.run_button.set_sensitive(True)
self.save_button.connect('save-clicked', on_save_button_clicked)
self.save_chooser.connect('saved', on_save_clicked)
buffer_.create_tag("original", weight=Pango.Weight.BOLD)
buffer_.create_tag("normal")
self.run_label = RunningLabel()
self.run_label.set_hexpand(False)
self.run_label.set_halign(Gtk.Align.FILL)
self.left_stack = Gtk.Stack()
self.left_stack.set_transition_type(Gtk.StackTransitionType.SLIDE_UP)
spinner = Gtk.Spinner()
spinner.start()
self.left_stack.add_named(spinner, 'loading')
self.left_stack.add_named(self.save_button, 'script')
self.left_stack.add_named(self.save_chooser, 'chooser')
self.left_stack.add_named(scrolled(self.run_label), 'list')
separator = Gtk.Separator(orientation=Gtk.Orientation.VERTICAL)
left_pane = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL)
left_pane.pack_start(self.left_stack, True, True, 0)
left_pane.pack_start(separator, False, False, 0)
self.run_button = RunButton('user-trash-symbolic', 'Run Script')
self.run_button.button.connect('clicked', self.on_run_script_clicked)
self.run_button.set_halign(Gtk.Align.CENTER)
self.run_button.connect('notify::dry-run',
lambda *_: self.set_correct_icon())
control_grid.attach(self.info_label, 0, 0, 1, 1)
control_grid.attach_next_to(self.run_button, self.info_label,
Gtk.PositionType.BOTTOM, 1, 1)
control_grid.attach_next_to(self.icon_stack, self.info_label,
Gtk.PositionType.TOP, 1, 1)
control_grid.set_border_width(15)
self.stack = Gtk.Stack()
self.stack.set_transition_type(Gtk.StackTransitionType.SLIDE_UP)
self.stack.add_named(control_grid, 'danger')
self.stack.add_named(_create_running_screen(), 'progressing')
self.stack.add_named(_create_finished_screen(self._switch_back),
'finished')
self.left_stack.set_visible_child_name('script')
paned = Gtk.Paned()
paned.pack1(left_pane, True, True)
paned.pack2(self.stack, True, True)
paned.props.position = 920
self.add(paned)
self._last_search = None
self.search_entry.connect('search-changed', self.on_search_changed)
try:
self.search_entry.connect('next-match', self.on_search_changed)
except TypeError:
LOGGER.warning(
'Old gtk version; skipping through matches will not work.')
def on_replay_finish(self, _, runner):
"""Called once ``rmlint --replay`` finished running."""
LOGGER.info('Loading script from temporary directory')
self.override_script(Script(runner.get_sh_path()))
def __init__(self, win):
View.__init__(self, win)
self._last_runner = None
self.script = Script.create_dummy()
control_grid = Gtk.Grid()
control_grid.set_hexpand(False)
control_grid.set_vexpand(False)
control_grid.set_halign(Gtk.Align.CENTER)
control_grid.set_valign(Gtk.Align.CENTER)
self.info_label = Gtk.Label(
use_markup=True,
justify=Gtk.Justification.CENTER
)
self.info_label.get_style_context().add_class(
Gtk.STYLE_CLASS_DIM_LABEL
)
self.set_info_review_text()
self.icon_stack = _create_icon_stack()
self.text_view, buffer_ = _create_source_view()
self.text_view.set_name('ShredderScriptEditor')
self.text_view.set_vexpand(True)
self.text_view.set_valign(Gtk.Align.FILL)
self.text_view.set_hexpand(True)
self.text_view.set_halign(Gtk.Align.FILL)
self.save_button = OverlaySaveButton()
self.save_button.add(scrolled(self.text_view))
self.save_chooser = ScriptSaverDialog(self)
def on_save_button_clicked(_):
"""Switch to the save dialog in the stack."""
self.set_search_mode(False)
self.left_stack.set_visible_child_name('chooser')
self.save_chooser.show_controls()
self.set_info_help_text()
self.set_correct_icon()
self.run_button.set_sensitive(False)
def on_save_clicked(_):
"""Switch back when the user has saved."""
self.left_stack.set_visible_child_name('script')
self.set_info_review_text()
self.set_correct_icon()
self.run_button.set_sensitive(True)
self.save_button.connect(
'save-clicked', on_save_button_clicked
)
self.save_chooser.connect(
'saved', on_save_clicked
)
buffer_.create_tag("original", weight=Pango.Weight.BOLD)
buffer_.create_tag("normal")
self.run_label = RunningLabel()
self.run_label.set_hexpand(False)
self.run_label.set_halign(Gtk.Align.FILL)
self.left_stack = Gtk.Stack()
self.left_stack.set_transition_type(
Gtk.StackTransitionType.SLIDE_UP
)
spinner = Gtk.Spinner()
spinner.start()
self.left_stack.add_named(spinner, 'loading')
self.left_stack.add_named(self.save_button, 'script')
self.left_stack.add_named(self.save_chooser, 'chooser')
self.left_stack.add_named(scrolled(self.run_label), 'list')
separator = Gtk.Separator(orientation=Gtk.Orientation.VERTICAL)
left_pane = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL)
left_pane.pack_start(self.left_stack, True, True, 0)
left_pane.pack_start(separator, False, False, 0)
self.run_button = RunButton(
'user-trash-symbolic', 'Run Script'
)
self.run_button.button.connect('clicked', self.on_run_script_clicked)
self.run_button.set_halign(Gtk.Align.CENTER)
self.run_button.connect(
'notify::dry-run', lambda *_: self.set_correct_icon()
)
control_grid.attach(self.info_label, 0, 0, 1, 1)
control_grid.attach_next_to(
self.run_button, self.info_label, Gtk.PositionType.BOTTOM, 1, 1
)
control_grid.attach_next_to(
self.icon_stack, self.info_label, Gtk.PositionType.TOP, 1, 1
)
control_grid.set_border_width(15)
self.stack = Gtk.Stack()
self.stack.set_transition_type(Gtk.StackTransitionType.SLIDE_UP)
self.stack.add_named(control_grid, 'danger')
self.stack.add_named(_create_running_screen(), 'progressing')
self.stack.add_named(
_create_finished_screen(self._switch_back), 'finished'
)
self.left_stack.set_visible_child_name('script')
paned = Gtk.Paned()
paned.pack1(left_pane, True, True)
paned.pack2(self.stack, True, True)
paned.props.position = 920
self.add(paned)
self._last_search = None
self.search_entry.connect(
'search-changed', self.on_search_changed
)
try:
self.search_entry.connect(
'next-match', self.on_search_changed
)
except TypeError:
LOGGER.warning('Old gtk version; skipping through matches will not work.')