Mojo.Event.flick

Movement greater than a system-defined rate, between down and up events, generates a flick event.

Supported Widgets

None.

4 Comments

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Dan Frist makes this comment

Thursday, 25 March 2010

Swipe or flick for next and previous

// Swipe left (next), right (prev)
        var tap_down_x = 0;
        var tap_up_x = 0;
        Mojo.Event.listen($('read_scroller'), Mojo.Event.tap, function(event) {
                tap_down_x = event.down.x;
                tap_up_x = event.up.x;
        });
        Mojo.Event.listen($('read_scroller'), Mojo.Event.flick, function(event) {
                if(tap_down_x > tap_up_x+50) Mojo.Log.info('next');
                if(tap_up_x > tap_down_x+50) Mojo.Log.info('prev');
        });

dan.frist makes this comment

Thursday, 25 March 2010

Update:

Mojo.Event.listen($('read_scroller'), Mojo.Event.flick, function(event) {
                // Swipe next
                if (event.velocity.x  0) {
                        ReadAssistant.prototype.get_chapter('prev');
                        $('read_spinner').mojo.start();
                }
        });

dan.frist makes this comment

Thursday, 25 March 2010

This is dumb, why can't I edit my own comments? Anyway, the last post got messed up somehow...

Mojo.Event.listen($('read_scroller'), Mojo.Event.flick, function(event) {
                // Swipe next
                if (event.velocity.x  0) {
                        ReadAssistant.prototype.get_chapter('prev');
                        $('read_spinner').mojo.start();
                }
        });