/schemas/apps/mate-notification-daemon/popup_location /apps/mate-notification-daemon/popup_location mate-notification-daemon string bottom_right Popup location Default popup location on the workspace for stack notifications. Allowed values: "top_left","top_right","bottom_left" and "bottom_right" /schemas/apps/mate-notification-daemon/theme /apps/mate-notification-daemon/theme mate-notification-daemon string default Current theme The theme used when displaying notifications. /schemas/apps/mate-notification-daemon/sound_enabled /apps/mate-notification-daemon/sound_enabled mate-notification-daemon bool 1 Sound Enabled Turns on and off sound support for notifications. /schemas/apps/mate-notification-daemon/default_sound /apps/mate-notification-daemon/default_sound mate-notification-daemon string Default Sound The default sound file used unless a notification supplies the 'sound-file' or 'suppress-sound' hint. Leave empty for no default sound.