After much thought, tests and discussions with Aryeom, we decided adding
back an active item concept additionally to the selected items ones is a
bad idea as it makes only usage unecessarily complex.
We will just have selected layers. Some kind of operations will work
when more than one item (layers, channels, vectors) are selected while
others will require exacty one item.
In particular, let's replace instances of gimp_image_(s|g)et_active_*()
by corresponding gimp_image_(s|g)et_selected_*(). Also replace single
item in various undo classes by GList of items.
Also "active-*-changed" GimpImage signals are no more, fully replaced by
"selected-*s-changed".
This is still work-in-progress.
* app/core/gimpimage.[ch]: make the parent parameter public in
add_layer(), add_layers(), add_channel() and add_vectors().
* app/vectors/gimpvectors-import.[ch]: add parent parameters to
the vectors import functions.
* app/core/gimpchannelundo.[ch]
* app/core/gimplayerundo.[ch]
* app/vectors/gimpvectorsundo.[ch]
* app/core/gimpimage-undo-push.[ch]: remember the parent item when
removing layers, channels and vectors.
* app/actions/channels-commands.c
* app/actions/debug-commands.c
* app/actions/edit-commands.c
* app/actions/layers-commands.c
* app/actions/vectors-commands.c
* app/core/gimp-edit.c
* app/core/gimpimage-duplicate.c
* app/core/gimpimage-merge.c
* app/core/gimpimage-quick-mask.c
* app/core/gimplayer-floating-sel.c
* app/core/gimpselection.c
* app/core/gimptemplate.c
* app/dialogs/file-open-dialog.c
* app/display/gimpdisplayshell-dnd.c
* app/text/gimptext-compat.c
* app/tools/gimptexttool.c
* app/tools/gimpvectortool.c
* app/widgets/gimptoolbox-dnd.c
* app/xcf/xcf-load.c
* tools/pdbgen/pdb/image.pdb
* tools/pdbgen/pdb/paths.pdb
* tools/pdbgen/pdb/vectors.pdb: pass NULL as parent item to above
functions and add FIXMEs all over the place because there is some
more hacking needed to make adding with index = -1 (on top of the
current item) work again.
* app/pdb/image-cmds.c
* app/pdb/paths-cmds.c
* app/pdb/vectors-cmds.c: regenerated.
* app/core/gimpimage-duplicate.c: duplicate the original image's
tree structure in the copy.
* app/widgets/gimpitemtreeview.[ch]: add parent to GimpAddItemFunc,
add utility function gimp_item_tree_view_get_drop_index() which
figures where to add something dropped to an item tree.
* app/widgets/gimpchanneltreeview.c
* app/widgets/gimplayertreeview.c
* app/widgets/gimpvectorstreeview.c: changed accordingly, using above
new GimpItemTreeView API.
2009-01-17 Michael Natterer <mitch@gimp.org>
* all files with a GPL header and all COPYING files:
Change licence to GPLv3 (and to LGPLv3 for libgimp).
Cleaned up some copyright headers and regenerated the parsers in
the ImageMap plugin.
svn path=/trunk/; revision=27913
Jehan