[Solang-devel] [PATCH] Moved the Zoomer's functionality to the main Gtk::Toolbar

[Debarshi Ray]

New look: http://rishi.fedorapeople.org/Screenshot-Solang-new.png
Old look: http://rishi.fedorapeople.org/Screenshot-Solang-old.png

If we can move the PaginationBar to the toolbar (the number of
thumbnails in a page should probably go to a preferences dialog so
that it can be saved) we can reduce some clutter in the main window.
We lose the F-Spot like tree icons and gain a tooltip instead, but
GNOME (2.28 onwards) is trying to reduce the amount of icons in menus
and toolbars anyway.

http://rishi.fedorapeople.org/0001-Moved-the-Zoomer-s-functionality-to-the-main-Gtk-To.patch

Replace the Zoomer with a ScaleAction which uses a ScaleToolItem as
the proxy. Therefore we can move the slider to the main toolbar for a
more consistent code and UI, and save some space.

A new placeholder called PlaceholderMiscToolBar was added to allow
right-justified Gtk::ToolItems to be added.

Happy hacking,
Debarshi
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