[Sugar-devel] Web activities on XO-4
Walter Bender
walter.bender at gmail.com
Wed Sep 18 14:33:01 EDT 2013
This is great news.
-walter
On Wed, Sep 18, 2013 at 1:01 PM, Manuel Quiñones <manuq at laptop.org> wrote:
> I finally got web activities working on XO-4, in the AU build
> published yesterday [1] . I did it by modifying webactivities.py to
> use WebKitGTK1 instead of v2. The changes are:
>
> https://github.com/manuq/sugar-toolkit-gtk3-1/compare/webacts-webkit1
>
> I tried it with Gears Activity v3, and is working. It stores the data
> and the metadata. So it is communicating with the shell just fine.
>
> The touchscreen is not responding very well, at least in this
> activity. I can tap buttons, but I can barely drag to move a gear or
> to draw one. The dragging seems to be cancelled in the middle of the
> action. Mouse input works fine.
>
> Also as expected, the icons look small in the XO screen because I need
> to adapt the theme. But that is an easy one, just changing the
> CEL_SIZE variable in the LESS file to create another CSS for the XO
> screen DPI, and adding a CSS media query selector to the HTML. I'll
> provide a patch to sugar-web-template and will update my web
> activities.
>
> The inspector is not working, it does not display. It shoud display
> by Ctrl+Shift+I or by right-click -> "Inspect element". There is no
> error in the logs and the API is there [2], but nothing is happening.
> Surprisingly, JavaScript console logs go to the activity log. We are
> missing that in master.
>
> I managed to keep the activity:// scheme that we need for the
> same-origin policy, but I still had to add the setting
> 'enable-file-access-from-file-uris' to workaround the cross-site
> requests. I can't find a way to register the URI scheme in WK1, so I
> added a big FIXME.
>
> [1] http://build.laptop.org.au/xo/os/sugar-100/build-21/
> [2] http://webkitgtk.org/reference/webkitgtk/stable/WebKitWebInspector.html
>
>
> --
> .. manuq ..
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--
Walter Bender
Sugar Labs
http://www.sugarlabs.org
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