dag: remember the user's custom layout
commit57433b19776fc8c9e3c132fa8fa77ff218a48c37
authorDavid Aguilar <davvid@gmail.com>
Mon, 20 May 2013 04:46:10 +0000 (19 21:46 -0700)
committerDavid Aguilar <davvid@gmail.com>
Mon, 20 May 2013 04:46:54 +0000 (19 21:46 -0700)
tree136d3140e5b3b5c6804654ae334759bd23abbaa8
parent08c346fc723c9a7c7707efb04f0292b8c97ef255
dag: remember the user's custom layout

Teach the base class to save and restore dockwidget state.  This allows
the DAG to share this feature.  This makes it so that the widget layout
is saved and restored, which means the DAG will now how it was last
arranged.

Signed-off-by: David Aguilar <davvid@gmail.com>
cola/dag/view.py
cola/main/view.py
cola/widgets/standard.py