Enable use of mouse and keyboard in a ScrollView

[Baptiste Saleil <baptiste saleil gmail com>]

Hello.

I'm developing an extension for gnome shell. I have a problem with the ScrollView.

I created my ScrollView simply like this :

this.scrollView = new St.ScrollView({style_class: 'vfade',

hscrollbar_policy: Gtk.PolicyType.NEVER,

vscrollbar_policy: Gtk.PolicyType.ALWAYS

});

My problem is that the scroll bar is only usable by wheel of mouse.

I would like be able to scroll with mouse (by clicking on the bar) and with keyboard (up/down keys).

I tried to add this with :

this.scrollView.set_mouse_scrolling(true);

... without any success.

I need your help, and hope you'll help me.

Regards,

Baptiste.