Commit b6f9bf5d authored by
Added mechanism that should prevent undo corruption by broken plug-ins and
2006-10-25 Michael Natterer <email@example.com> Added mechanism that should prevent undo corruption by broken plug-ins and scripts. Work in progress. * app/plug-in/Makefile.am * app/plug-in/gimpplugin-cleanup.[ch]: new files that (for now) keep track of the undo groups plug-in procedures open and close, and can fix an image's undo group state after a plug-in messed. * app/plug-in/gimppluginprocframe.h (struct GimpPlugInProcFrame): keep a list of plug-in cleanup structs. * app/plug-in/gimppluginprocframe.c (gimp_plug_in_proc_frame_dispose): call gimp_plug_in_cleanup() if the list is not empty. * tools/pdbgen/pdb/undo.pdb: keep track of undo groups using the new gimp_plug_in_cleanup_undo_group_start() and _end() functions. Fail if any of the functions returns FALSE. * app/pdb/undo_cmds.c: regenerated.
Showing with 387 additions and 21 deletions