def do_activate(self):
Gtk.Application.do_activate(self)
sys.excepthook = self.exception_hook
# reset theme settings to defaults so we have a standard baseline
settings = Gtk.Settings.get_default()
if settings.get_property('gtk-theme-name') != GTK3_DEFAULT_THEME:
self.logger.debug(
'resetting the gtk-theme-name property to it\'s default value')
settings.set_property('gtk-theme-name', GTK3_DEFAULT_THEME)
if settings.get_property('gtk-icon-theme-name') != GTK3_DEFAULT_THEME:
self.logger.debug(
'resetting the gtk-icon-theme-name property to it\'s default value'
)
settings.set_property('gtk-icon-theme-name', GTK3_DEFAULT_THEME)
# load a custom css theme file if one is available
theme_file = self.theme_file
if theme_file:
self.style_provider = self.load_style_css(theme_file)
elif theme_file is DISABLED:
self.logger.debug(
'no css theme file will be loaded (styling has been disabled)')
else:
self.logger.debug(
'no css theme file will be loaded (file not found)')
# create and show the main window
self.main_window = main.MainAppWindow(self.config, self)
self.main_window.set_position(Gtk.WindowPosition.CENTER)
self.main_window.show()
def do_activate(self):
Gtk.Application.do_activate(self)
sys.excepthook = self.exception_hook
# reset theme settings to defaults so we have a standard baseline
settings = Gtk.Settings.get_default()
if settings.get_property('gtk-theme-name') != GTK3_DEFAULT_THEME:
self.logger.debug(
'resetting the gtk-theme-name property to it\'s default value')
settings.set_property('gtk-theme-name', GTK3_DEFAULT_THEME)
if settings.get_property('gtk-icon-theme-name') != GTK3_DEFAULT_THEME:
self.logger.debug(
'resetting the gtk-icon-theme-name property to it\'s default value'
)
settings.set_property('gtk-icon-theme-name', GTK3_DEFAULT_THEME)
settings.set_property('gtk-application-prefer-dark-theme', False)
# load a custom css theme file if one is available
theme_file = self.theme_file
if theme_file:
self.style_provider = self.load_style_css(theme_file)
elif theme_file is DISABLED:
self.logger.debug(
'no css theme file will be loaded (styling has been disabled)')
else:
self.logger.debug(
'no css theme file will be loaded (file not found)')
# create and show the main window
self.main_window = main.MainAppWindow(self.config, self)
self.main_tabs = self.main_window.tabs
enabled_plugins = sorted(set(self.config['plugins.enabled']))
for name in enabled_plugins:
try:
self.plugin_manager.load(name)
self.plugin_manager.enable(name)
except Exception:
enabled_plugins.remove(name)
self.config['plugins.enabled'].remove(name)
self.logger.info("plugin '{0}' has been disabled".format(name))
gui_utilities.show_dialog_error(
'Failed To Enable Plugin', self.main_window,
"Plugin '{0}' could not be enabled.".format(name))
self.config['plugins.enabled'] = enabled_plugins