class Application(Gtk.Application):
def __init__(self, args):
super(Application, self).__init__(
application_id='org.runsqlrun',
flags=Gio.ApplicationFlags.FLAGS_NONE)
self.args = args
self.win = None
def build_app_menu(self):
builder = Gtk.Builder()
builder.add_from_resource('/org/runsqlrun/appmenu.ui')
menu = builder.get_object('appmenu')
self.set_app_menu(menu)
newEditorAction = Gio.SimpleAction.new('editor-new', None)
newEditorAction.connect('activate', self.on_new_editor)
self.add_action(newEditorAction)
closeEditorAction = Gio.SimpleAction.new('editor-close', None)
closeEditorAction.connect('activate', self.on_close_editor)
self.add_action(closeEditorAction)
preferencesAction = Gio.SimpleAction.new('preferences', None)
preferencesAction.connect('activate', self.on_show_preferences)
self.add_action(preferencesAction)
quitAction = Gio.SimpleAction.new('quit', None)
quitAction.connect('activate', self.on_quit)
self.add_action(quitAction)
def on_new_editor(self, *args):
self.win.docview.add_worksheet()
def on_close_editor(self, *args):
self.win.docview.close_current_editor()
def on_show_preferences(self, *args):
dlg = PreferencesDialog(self)
dlg.run()
dlg.destroy()
def on_quit(self, *args):
self.win.destroy()
def do_window_removed(self, window):
self.connection_manager.shutdown()
state = window.save_state()
statefile = os.path.join(
xdg.BaseDirectory.save_config_path('runsqlrun'), 'state')
with open(statefile, 'w') as f:
json.dump(state, f)
self.config.save()
Gtk.Application.do_window_removed(self, window)
def do_startup(self):
Gtk.Application.do_startup(self)
self.build_app_menu()
def _generic_callback(self, group, callback, cbargs, *args):
if group == 'editor':
cb = self.win.docview.get_current_editor()
else:
cb = self
for part in callback.split('.'):
cb = getattr(cb, part)
cb(*cbargs)
return True
def on_use_dark_theme(self, *args):
Gtk.Settings.get_default().set_property(
'gtk-application-prefer-dark-theme',
self.config.ui_dark_theme)
def do_activate(self):
self.connection_manager = ConnectionManager(self)
self.config = config.load()
self.config.connect('notify::ui-dark-theme', self.on_use_dark_theme)
self.on_use_dark_theme()
self.action_groups = {}
accel_group = Gtk.AccelGroup()
commands = self.config.get_commands()
for group_key in commands:
group = Gio.SimpleActionGroup()
self.action_groups[group_key] = group
data = commands[group_key]
for action_key in data['actions']:
action_data = data['actions'][action_key]
action = Gio.SimpleAction.new(
'{}_{}'.format(group_key, action_key), None)
callback = partial(self._generic_callback,
group_key, action_data['callback'],
action_data.get('args', ()))
action.connect('activate', callback)
group.insert(action)
key, mod = Gtk.accelerator_parse(action_data['shortcut'])
accel_group.connect(key, mod, Gtk.AccelFlags.VISIBLE, callback)
self.add_action(action)
if self.win is None:
self.win = MainWindow(self)
statefile = os.path.join(
xdg.BaseDirectory.save_config_path('runsqlrun'), 'state')
if os.path.isfile(statefile):
with open(statefile) as f:
state = json.load(f)
self.win.restore_state(state)
self.win.add_accel_group(accel_group)
self.win.present()
class Application(Gtk.Application):
def __init__(self):
super(Application, self).__init__(
application_id='org.runsqlrun',
flags=Gio.ApplicationFlags.FLAGS_NONE)
self.win = None
def build_app_menu(self):
builder = Gtk.Builder()
builder.add_from_resource('/org/runsqlrun/appmenu.ui')
menu = builder.get_object('appmenu')
self.set_app_menu(menu)
newEditorAction = Gio.SimpleAction.new('editor_new', None)
newEditorAction.connect('activate', self.on_new_editor)
self.add_action(newEditorAction)
closeEditorAction = Gio.SimpleAction.new('editor_close', None)
closeEditorAction.connect('activate', self.on_close_editor)
self.add_action(closeEditorAction)
quitAction = Gio.SimpleAction.new('quit', None)
quitAction.connect('activate', self.on_quit)
self.add_action(quitAction)
def on_new_editor(self, *args):
self.win.docview.add_worksheet()
def on_close_editor(self, *args):
self.win.docview.close_current_editor()
def on_quit(self, *args):
self.win.destroy()
def do_window_removed(self, window):
self.connection_manager.shutdown()
state = window.save_state()
statefile = os.path.join(
xdg.BaseDirectory.save_config_path('runsqlrun'), 'state')
with open(statefile, 'w') as f:
json.dump(state, f)
config.save(self.config)
Gtk.Application.do_window_removed(self, window)
def do_startup(self):
Gtk.Application.do_startup(self)
self.build_app_menu()
def _generic_callback(self, group, callback, cbargs, *args):
if group == 'editor':
cb = self.win.docview.get_current_editor()
else:
cb = self
for part in callback.split('.'):
cb = getattr(cb, part)
cb(*cbargs)
return True
def do_activate(self):
self.connection_manager = ConnectionManager(self)
self.config = config.load()
self.action_groups = {}
accel_group = Gtk.AccelGroup()
for group_key in commands:
group = Gio.SimpleActionGroup()
self.action_groups[group_key] = group
data = commands[group_key]
for action_key in data['actions']:
action_data = data['actions'][action_key]
action = Gio.SimpleAction.new(
'{}_{}'.format(group_key, action_key), None)
callback = partial(self._generic_callback,
group_key, action_data['callback'],
action_data.get('args', ()))
action.connect('activate', callback)
group.insert(action)
key, mod = Gtk.accelerator_parse(action_data['shortcut'])
accel_group.connect(key, mod, Gtk.AccelFlags.VISIBLE, callback)
self.add_action(action)
if self.win is None:
self.win = MainWindow(self)
statefile = os.path.join(
xdg.BaseDirectory.save_config_path('runsqlrun'), 'state')
if os.path.isfile(statefile):
with open(statefile) as f:
state = json.load(f)
self.win.restore_state(state)
self.win.add_accel_group(accel_group)
self.win.present()