Carlos Soriano 101daf6791 workspaceThumbnails: allow requesting size at any time
The slide of thumbnailWorkspace is shown when entering overview,
connecting to the same signal that creates the thumbnails, the showing
signal of overview, but, to make the slide animation we need to know how
much width the slider has.  To do that we ask the thumbnailsWorkspace
about its width, but given that it connects to the same signal it could
ask the width without having created the thumbnails yet, so reporting a
width of 0 and confusing the slide animation.

Currently it works because gjs calls the callbacks following the order
of the clients connecting that signal, and the thumbnailsWorskpace is
connected before the slide ones.

To avoid that we allow to request the preferred size of the
thumbnailsBox at any time with any number of thumbnails. The only thing
required is to make sure the porthole is accessible when requesting the
preferred size.

https://bugzilla.gnome.org/show_bug.cgi?id=732901
2014-08-08 16:40:41 +02:00
2014-08-07 14:19:55 +02:00
2014-08-07 12:36:21 +02:00
2014-08-07 14:49:55 -04:00
2014-05-25 23:22:18 +02:00
2014-07-23 13:02:10 +02:00
2014-07-23 13:02:10 +02:00
2014-04-04 19:32:09 +02:00

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