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== Repos ==
== Repos ==


* http://git.sugarlabs.org/~erikos/sugar-toolkit/sugar-toolkit-gtk3 - this is the GTK3 port of sugar-toolkit
* http://git.sugarlabs.org/sugar-toolkit-gtk3 - branch 'master': this is the GTK3 port of sugar-toolkit
* http://git.sugarlabs.org/~erikos/sugar-toolkit/sugar-toolkit-gtk3 branch sucrose-0.94 - the GTK2 version of sugar-toolkit needs a handful of structure changes prompted by our GTK3 work. They are being committed here.
* http://git.sugarlabs.org/sugar-toolkit - branch 'master': the GTK2 version of sugar-toolkit needs a handful of structure changes prompted by our GTK3 work. They have been committed here.
* http://git.sugarlabs.org/~erikos/sugar/sugar-gtk3 - we are not (yet) porting the sugar shell to GTK3, but a handful of structural changes are needed.
* http://git.sugarlabs.org/sugar - branch 'master': we are not (yet) porting the sugar shell to GTK3, but a handful of structural changes were needed.
* Mainline sugar-artwork repo, branch 'gtk3'
* http://git.sugarlabs.org/sugar-artwork - branch 'master': mainline sugar-artwork repo containing the new theme work (folder gtk3)
* http://git.sugarlabs.org/browse - branch 'master': Browse port to GTK3
* http://git.sugarlabs.org/read - branch 'master': Read port to GTK3
* http://git.sugarlabs.org/hello-world - branch 'master': hello-world ported to GTK3
* http://git.sugarlabs.org/~walter/abacus/abacus-gtk3 - branch 'abacus-gtk3': Abacus ported to GTK3 and to use cairo for drawing


== jhbuild setup ==
== jhbuild setup ==


Start with a working "normal" sugar-jhbuild installation.
All the changes have been landed in the master branches. Make sure you have the sugar-toolkit-gtk3 repository checked out and installed. There has been a fix in pygobject. Either compile/install the master branch or in F16 you can install as well the [http://koji.fedoraproject.org/koji/buildinfo?buildID=279522 recent pygobject3] release.


Apply this patch to sugar-jhbuild: http://dev.laptop.org/~dsd/20111029/sugar-jhbuild-sugar-toolkit-gtk3.patch
== Pending work ==


Select gtk3 brach of sugar-artwork for the new theme:
* shortcuts in palettes: button tooltips should show the shortcut, if any, next to the tip.  Like in the Stop button, "Stop Ctrl+Q"
* title in menus (e.g. 'Back' in the Browse back button palette)


<pre>
===sugar-toolkit-gtk3===
cd source/sugar-artwork
* take screenshot: the code has to be ported to cairo, see [http://git.sugarlabs.org/browse/mainline/blobs/master/webactivity.py#line541 _get_screenshot in Browse] as an example
git pull
* toolbars: finish the sub-toolbar look-alike like in gtk2
git checkout gtk3
* finish porting the 'do_expose_event' calls to 'do_draw' calls
make install
cd ../..
</pre>


The sugar-toolkit gtk2 version needs some modifications for some restructuring that gtk3 work has prompted. Check out our branch where this happens;
===sugar-artwork===
* [http://bugs.sugarlabs.org/ticket/3143 deprectate icon-slicer]
* finish [[Features/GTK3/Theme|the theme]]


<pre>
== Pending upstream work ==
cd source/sugar-toolkit
git remote add -f gtk2-mods-for-gtk3 git://git.sugarlabs.org/~erikos/sugar-toolkit/sugar-toolkit-gtk3.git
git checkout -b gtk2-mods-for-gtk3 gtk2-mods-for-gtk3/sucrose-0.94
make install
cd ../..
</pre>


And similarly for sugar:
All of these have been worked around (or will be worked around) for now, at the sugar level.


<pre>
* gobject introspection bindings for librsvg: https://bugzilla.gnome.org/show_bug.cgi?id=663049 ''Solved: fix has been pushed to librsvg master in http://git.gnome.org/browse/librsvg/'', is in  2.35.0
cd source/sugar
** related gobject-introspection fix for libxml2 https://bugzilla.gnome.org/show_bug.cgi?id=663048 ''Solved: fix has been pushed to gobject introspection 42e9ea858c454646ecf5d4b9579ea7a2ce4192fd''
git remote add -f erikos-gtk3 git://git.sugarlabs.org/~erikos/sugar/sugar-gtk3.git
* enable GDK introspection access to X11 window properties: https://bugzilla.gnome.org/show_bug.cgi?id=663261. [http://git.sugarlabs.org/~erikos/sugar-toolkit/sugar-toolkit-gtk3/commit/c22ec39980f47e78f2341da54f13324333e3d2f0 current workaround patch in sugar-toolkit ] (Raul) 
git checkout -b gtk3 erikos-gtk3/master
* extend gio mime type API so that we can drop our xdgmime copy (e.g. need to be able to get default file extension for a given mime type)
make install
* chaining up in vfuncs: https://bugzilla.gnome.org/show_bug.cgi?id=662994 ''Solved: fix has been pushed to pygobject master  http://git.gnome.org/browse/pygobject/commit/?id=2fd3aa9d4ca0906a5e609845ee500ba72e358f94''
cd ../..
* implementing GtkContainer::forall: https://bugzilla.gnome.org/show_bug.cgi?id=644926, also needs https://bugzilla.gnome.org/show_bug.cgi?id=663052
</pre>
* missing parts in pango introspection, [https://bugzilla.gnome.org/show_bug.cgi?id=646788 646788] does contain what we need (there are quite a few introspection related pango bugs open atm, from a quick look I found  https://bugzilla.gnome.org/show_bug.cgi?id=660070, https://bugzilla.gnome.org/show_bug.cgi?id=627973, https://bugzilla.gnome.org/show_bug.cgi?id=645792, https://bugzilla.gnome.org/show_bug.cgi?id=645871, https://bugzilla.gnome.org/show_bug.cgi?id=646788 even with patches attached already for a while)
* GLib.utf8_validate does segfault: https://bugzilla.gnome.org/show_bug.cgi?id=672889
* Can not listen to signals in subclassed subclasses: https://bugzilla.gnome.org/show_bug.cgi?id=672864
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