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Michael Natterer authored
2002-08-20 Michael Natterer <mitch@gimp.org> Make sure the selection (gimpimage-mask.c) functionality is really built *on top* of the GimpChannel functionality: * app/undo.[ch]: renamed undo_push_image_mask() to undo_push_mask() and generalized it's API to take a GimpChannel param so undos can be pushed for channels which are not the image's selection. Simplified the API and added code which copies the region of interest instead of leaving this to callers. * app/undo_types.h: s/IMAGE_MASK_UNDO/MASK_UNDO/ * app/undo_history.c: changed accordingly. * app/core/gimpchannel.[ch]: don't #include "gimpimage-mask.h". Changed gimp_channel_push_undo() to really push a channel undo, not a selection undo. Added "gboolean push_undo" params to all functions which are called from gimpimage-mask.c. Various cleanups and optimizations. Added /*< proxy-foo >*/ stuff to the header so we export just the struct itself to libgimpproxy...
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