24f3da165b
2003-08-25 Michael Natterer <mitch@gimp.org> * app/core/gimpobject.[ch]: changed GimpObject::get_memsize() to return a second value named "gui_size", where the primary return value is the "constant" actual size (as long as no operation is performed on the object), and the second "gui_size" return value is the size of temporary stuff like preview caches or boundary segments (which may change asynchronously, even if the object is on the undo stack). * app/core/gimp.c * app/core/gimpbrush.c * app/core/gimpbrushpipe.c * app/core/gimpbuffer.c * app/core/gimpchannel.c * app/core/gimpcontainer.c * app/core/gimpcontext.c * app/core/gimpdata.c * app/core/gimpdatafactory.c * app/core/gimpdrawable.c * app/core/gimpgradient.c * app/core/gimpimage-undo.c * app/core/gimpimage.c * app/core/gimpitem.c * app/core/gimplayer.c * app/core/gimplist.c * app/core/gimppalette.c * app/core/gimpparasitelist.c * app/core/gimppattern.c * app/core/gimpundo.c * app/core/gimpundostack.c * app/core/gimpviewable.c * app/text/gimptextlayer.c * app/vectors/gimpstroke.c * app/vectors/gimpvectors.c: changed get_memsize() implementations accordingly. * app/display/gimpdisplayshell-title.c * app/gui/debug-commands.c * app/widgets/gimppreview.c: changed callers accordingly. * app/core/gimpimage-undo-push.c: changed layer, channel, vectors and layer_mask undo steps to add/subtract the size of the resp. objects whenever they take/drop ownership of them. Ignore the objects' "gui_size" to get identical sizes on adding/subtracting. Fixes bug #120429.
69 lines
2.5 KiB
C
69 lines
2.5 KiB
C
/* The GIMP -- an image manipulation program
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* Copyright (C) 1995-1997 Spencer Kimball and Peter Mattis
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef __GIMP_OBJECT_H__
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#define __GIMP_OBJECT_H__
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#define GIMP_TYPE_OBJECT (gimp_object_get_type ())
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#define GIMP_OBJECT(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_OBJECT, GimpObject))
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#define GIMP_OBJECT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_OBJECT, GimpObjectClass))
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#define GIMP_IS_OBJECT(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_OBJECT))
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#define GIMP_IS_OBJECT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_OBJECT))
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#define GIMP_OBJECT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_OBJECT, GimpObjectClass))
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typedef struct _GimpObjectClass GimpObjectClass;
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struct _GimpObject
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{
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GObject parent_instance;
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gchar *name;
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};
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struct _GimpObjectClass
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{
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GObjectClass parent_class;
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/* signals */
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void (* disconnect) (GimpObject *object);
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void (* name_changed) (GimpObject *object);
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/* virtual functions */
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gsize (* get_memsize) (GimpObject *object,
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gsize *gui_size);
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};
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GType gimp_object_get_type (void) G_GNUC_CONST;
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void gimp_object_set_name (GimpObject *object,
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const gchar *name);
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const gchar * gimp_object_get_name (const GimpObject *object);
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void gimp_object_set_name_safe (GimpObject *object,
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const gchar *name);
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void gimp_object_name_changed (GimpObject *object);
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gsize gimp_object_get_memsize (GimpObject *object,
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gsize *gui_size);
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gsize gimp_g_object_get_memsize (GObject *object);
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#endif /* __GIMP_OBJECT_H__ */
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