"How to open links in an existing instance if a new one is "
"launched."),
)),
('ui',
sect.KeyValue(
('zoom-levels',
SettingValue(
typ.PercList(minval=0),
'25%,33%,50%,67%,75%,90%,100%,110%,125%,150%,175%,200%,'
'250%,300%,400%,500%'),
"The available zoom levels, separated by commas."),
('default-zoom', SettingValue(typ.Perc(),
'100%'), "The default zoom level."),
('message-timeout', SettingValue(typ.Int(), '2000'),
"Time (in ms) to show messages in the statusbar for."),
('confirm-quit', SettingValue(typ.ConfirmQuit(), 'never'),
"Whether to confirm quitting the application."),
('display-statusbar-messages', SettingValue(typ.Bool(), 'false'),
"Whether to display javascript statusbar messages."),
('zoom-text-only', SettingValue(typ.Bool(), 'false'),
"Whether the zoom factor on a frame applies only to the text or to "
"all content."),
('frame-flattening', SettingValue(typ.Bool(), 'false'),
"Whether to expand each subframe to its contents.\n\n"
"This will flatten all the frames to become one scrollable page."),
('user-stylesheet',
SettingValue(typ.UserStyleSheet(),
'::-webkit-scrollbar { width: 0px; height: 0px; }'),
"User stylesheet to use (absolute filename or CSS string)."),
('css-media-type', SettingValue(typ.String(none_ok=True),
''), "Set the CSS media type."),
('zoom-levels',
SettingValue(typ.PercList(minval=0),
'25%,33%,50%,67%,75%,90%,100%,110%,125%,150%,175%,200%,'
'250%,300%,400%,500%'),
"The available zoom levels, separated by commas."),
('default-zoom',
SettingValue(typ.ZoomPerc(), '100%'),
"The default zoom level."),
('message-timeout',
SettingValue(typ.Int(), '2000'),
"Time (in ms) to show messages in the statusbar for."),
('confirm-quit',
SettingValue(typ.ConfirmQuit(), 'never'),
"Whether to confirm quitting the application."),
('display-statusbar-messages',
SettingValue(typ.Bool(), 'false'),
"Whether to display javascript statusbar messages."),
('zoom-text-only',
SettingValue(typ.Bool(), 'false'),
"Whether the zoom factor on a frame applies only to the text or to "
"all content."),
('frame-flattening',
SettingValue(typ.Bool(), 'false'),
"Whether to expand each subframe to its contents.\n\n"
"This will flatten all the frames to become one scrollable page."),