Gestures

Each page of type menu and page, can have multiple gestures assigned.

This is done through the gestures attribute on the Project Editor, which is specified through a meta tag in the source code.

There are six different types of gestures available:

	Name	Description	Default value
	swipeup	swipe towards the top of the screen	off
	swipedown	swipe towards the bottom of the screen	page:menu
	swipeleft	swipe towards the left side of the screen	page:forward
	swiperight	swipe towards the right side of the screen	page:back
	pinchin	drag two fingers together	off
	pinchin	drag two fingers apart	off

Each gesture can have one of the following values:

Name	Description
off	no gesture assigned
user	completing the gesture will produce a user call with name "gesture" and param "<type of gesture>/<page id (without page:)". E.g. param:"swipeleft/menu"
page:<page id>	navigate to the specified page id
page:back	navigate to previous page in history
page:forward	navigate to next page in history

Syntax

Gesture meta tags follow a page declaration (menu) or (page). Gestures are specified with semicolon-separated list of <gesture type>=<value>.

(#gestures <gesture type>=<value>; <gesture type>=<value> ... )

E.g.

(menu#portrait)
(#gestures swipedown=off; swipeup=page:cameras; pinchin=user)
...