Gfx Syndicate

在archlinux终端下使用需要什么额外的设置吗？我在arch使用** (process:1432): WARNING **: Trying to reitsger gtype GMountMountFlags' as enum when in fact it is of type GFlags'** (process:1432): WARNING **: Trying to reitsger gtype GDriveStartFlags' as enum when in fact it is of type GFlags'** (process:1432): WARNING **: Trying to reitsger gtype GSocketMsgFlags' as enum when in fact it is of type GFlags'/usr/lib/python2.7/site-packages/gtk-2.0/gtk/__init__.py:57: GtkWarning: could not open display warnings.warn(str(e), _gtk.Warning)/usr/share/deepin-scrot/src/window.py:27: GtkWarning: IA__gdk_screen_get_root_window: assertion `GDK_IS_SCREEN (screen)' failed (screenWidth, screenHeight) = gtk.gdk.get_default_root_window().get_size()Traceback (most recent call last): File ./deepinScrot.py , line 25, in from mainscrot import MainScrot File /usr/share/deepin-scrot/src/mainscrot.py , line 28, in from action import * File /usr/share/deepin-scrot/src/action.py , line 25, in from draw import * File /usr/share/deepin-scrot/src/draw.py , line 32, in from window import screenWidth, screenHeight File /usr/share/deepin-scrot/src/window.py , line 27, in (screenWidth, screenHeight) = gtk.gdk.get_default_root_window().get_size()AttributeError: NoneType' object has no attribute get_size'