Commit acc72b62 authored by
added undo type GIMP_UNDO_TEXT_LAYER_MODIFIED and undo group types
2004-04-01 Michael Natterer <firstname.lastname@example.org> * app/core/core-enums.[ch] (enum GimpUndoType): added undo type GIMP_UNDO_TEXT_LAYER_MODIFIED and undo group types GIMP_UNDO_GROUP_DRAWABLE and GIMP_UNDO_GROUP_DRAWABLE_MOD. * app/core/gimpimage-undo-push.[ch]: added new new function gimp_image_undo_push_text_layer_modified() which makes modifications of the text_layer's "modified" boolean undoable. * app/core/gimpdrawable.[ch]: added new virtual function GimpDrawable::push_undo() and moved the actual undo pushing into the default implementation gimp_drawable_real_push_undo(). * app/text/gimptextlayer.c (gimp_text_layer_push_undo): new function. Pushes the text_layer's modified state to the undo stack after upchaining and sets modified to TRUE. (gimp_text_layer_set_tiles): ditto. (gimp_lext_layer_apply_region) (gimp_text_layer_replace_region): removed because their default implementations already call gimp_drawable_push_undo(). (gimp_text_layer_swap_pixels): removed because swap_pixels() is used by undo only and doesn't need to care about the text_layer's modified state. (gimp_text_layer_render): don't set modified to FALSE here because we can't push an undo step here. (gimp_text_layer_set): push the modified state to the undo stack and set it to FALSE here. Also push the layer's tiles if the layer was modified. * app/tools/gimptexttool.c (gimp_text_tool_apply): push "modified" to the undo stack and set it to FALSE here, too. Fixes bug #137767.
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