gimp/app/core/gimpdrawable.h
Michael Natterer 8d6c335f8f app/Makefile.am app/channel_pvt.h app/drawable_pvt.h app/gdisplayF.h
2000-12-29  Michael Natterer  <mitch@gimp.org>

	* app/Makefile.am
	* app/channel_pvt.h
	* app/drawable_pvt.h
	* app/gdisplayF.h
	* app/gimpdrawableP.h
	* app/gimpimageP.h
	* app/layer_pvt.h
	* app/toolsF.h: removed these files.

	* app/apptypes.h
	* tools/pdbgen/enums.pl: added tons of opaque typedefs and enums.

	* tools/pdbgen/pdb/brush_select.pdb
	* tools/pdbgen/pdb/brushes.pdb
	* tools/pdbgen/pdb/channel.pdb
	* tools/pdbgen/pdb/color.pdb
	* tools/pdbgen/pdb/convert.pdb
	* tools/pdbgen/pdb/display.pdb
	* tools/pdbgen/pdb/drawable.pdb
	* tools/pdbgen/pdb/fileops.pdb
	* tools/pdbgen/pdb/gradient_select.pdb
	* tools/pdbgen/pdb/gradients.pdb
	* tools/pdbgen/pdb/help.pdb
	* tools/pdbgen/pdb/image.pdb
	* tools/pdbgen/pdb/layer.pdb
	* tools/pdbgen/pdb/pattern_select.pdb
	* tools/pdbgen/pdb/patterns.pdb
	* tools/pdbgen/pdb/selection.pdb
	* tools/pdbgen/pdb/tools.pdb
	* app/*: chainsaw #include cleanup:

	- Never (never!!) include stuff in header files except where we
	  need access to structures' contents (like derived objects).
	- Added prototypes and proper formating in many files.
	- The #include order in *all* *.c files is as follows:

	#include "config.h"

	#include <system stuff>

	#include <gtk/gtk.h>

	#include "apptypes.h"

	#include "gimp stuff"

	#include "libgimp stuff"

	#include "libgimp/gimpintl.h"

	By following this scheme we can easily see a file's dependencies
	from it's #include's and can grep for the inclusion to find out
	where a file is used.

	* tools/pdbgen/app.pl: changed to follow the include scheme above.

	* libgimp/Makefile.am
	* libgimp/gimpuitypes.h: new file, included from libgimp/gimpui.h
	and from app/apptypes.h.

	* libgimp/gimpcolorbutton.[ch]
	* libgimp/gimpdialog.[ch]
	* libgimp/gimphelpui.[ch]
	* libgimp/gimpparasite.[ch]
	* libgimp/gimppatheditor.[ch]
	* libgimp/gimpprotocol.c
	* libgimp/gimpquerybox.[ch]
	* libgimp/gimpsizeentry.[ch]
	* libgimp/gimptypes.h
	* libgimp/gimpui.h
	* libgimp/gimpunit.h
	* libgimp/gimpunitmenu.[ch]
	* libgimp/gimpwidgets.[ch]: changed accordingly.

	* plug-ins/FractalExplorer/Dialogs.c
	* plug-ins/gdyntext/message_window.c
	* plug-ins/imagemap/imap_default_dialog.c
	* plug-ins/imagemap/imap_file.c: these files used to include
	"libgimp/gimpui.h" without including "libgimp/gimp.h". This is
	no longer possible because the libgimpui headers don't inlcude
	"libgimp/gimpunit.h" any more.
2000-12-29 15:22:01 +00:00

137 lines
5.9 KiB
C

/* The GIMP -- an image manipulation program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef __GIMP_DRAWABLE_H__
#define __GIMP_DRAWABLE_H__
#include "gimpobject.h"
#define GIMP_TYPE_DRAWABLE (gimp_drawable_get_type ())
#define GIMP_DRAWABLE(obj) (GTK_CHECK_CAST ((obj), GIMP_TYPE_DRAWABLE, GimpDrawable))
#define GIMP_IS_DRAWABLE(obj) (GTK_CHECK_TYPE ((obj), GIMP_TYPE_DRAWABLE))
#define GIMP_DRAWABLE_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GIMP_TYPE_DRAWABLE, GimpDrawableClass))
#define GIMP_IS_DRAWABLE_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_DRAWABLE))
typedef struct _GimpDrawableClass GimpDrawableClass;
struct _GimpDrawable
{
GimpObject data;
gchar *name; /* name of drawable */
TileManager *tiles; /* tiles for drawable data */
gboolean visible; /* controls visibility */
gint width, height; /* size of drawable */
gint offset_x, offset_y; /* offset of layer in image */
gint bytes; /* bytes per pixel */
gint ID; /* provides a unique ID */
guint32 tattoo; /* provides a perminant ID */
GimpImage *gimage; /* gimage owner */
GimpImageType type; /* type of drawable */
gboolean has_alpha; /* drawable has alpha */
ParasiteList *parasites; /* Plug-in parasite data */
/* Preview variables */
GSList *preview_cache; /* preview caches of the channel */
gboolean preview_valid; /* is the preview valid? */
};
struct _GimpDrawableClass
{
GimpObjectClass parent_class;
void (* invalidate_preview) (GimpDrawable *drawable);
};
/* drawable access functions */
GtkType gimp_drawable_get_type (void);
void gimp_drawable_merge_shadow (GimpDrawable *drawable,
gint undo);
void gimp_drawable_fill (GimpDrawable *drawable,
guchar r,
guchar g,
guchar b,
guchar a);
gboolean gimp_drawable_mask_bounds (GimpDrawable *drawable,
gint *x1,
gint *y1,
gint *x2,
gint *y2);
void gimp_drawable_invalidate_preview (GimpDrawable *drawable,
gboolean emit_signal);
gboolean gimp_drawable_has_alpha (const GimpDrawable *drawable);
GimpImageType gimp_drawable_type (const GimpDrawable *drawable);
GimpImageType gimp_drawable_type_with_alpha (const GimpDrawable *drawable);
gboolean gimp_drawable_is_rgb (const GimpDrawable *drawable);
gboolean gimp_drawable_is_gray (const GimpDrawable *drawable);
gboolean gimp_drawable_is_indexed (const GimpDrawable *drawable);
TileManager * gimp_drawable_data (const GimpDrawable *drawable);
TileManager * gimp_drawable_shadow (GimpDrawable *);
gint gimp_drawable_bytes (GimpDrawable *);
gint gimp_drawable_width (GimpDrawable *);
gint gimp_drawable_height (GimpDrawable *);
gboolean gimp_drawable_visible (const GimpDrawable *drawable);
void gimp_drawable_offsets (GimpDrawable *,
gint *, gint *);
guchar * gimp_drawable_cmap (const GimpDrawable *drawable);
const gchar * gimp_drawable_get_name (const GimpDrawable *drawable);
void gimp_drawable_set_name (GimpDrawable *drawable,
const gchar *name);
guchar * gimp_drawable_get_color_at (GimpDrawable *drawable,
gint x,
gint y);
void gimp_drawable_parasite_attach (GimpDrawable *drawable,
GimpParasite *parasite);
void gimp_drawable_parasite_detach (GimpDrawable *drawable,
const gchar *parasite);
GimpParasite * gimp_drawable_parasite_find (const GimpDrawable *drawable,
const gchar *name);
gchar ** gimp_drawable_parasite_list (const GimpDrawable *drawable,
gint *count);
Tattoo gimp_drawable_get_tattoo (const GimpDrawable *drawable);
void gimp_drawable_set_tattoo (GimpDrawable *drawable,
Tattoo tattoo);
GimpDrawable * gimp_drawable_get_ID (gint);
void gimp_drawable_deallocate (GimpDrawable *);
GimpImage * gimp_drawable_gimage (const GimpDrawable *drawable);
void gimp_drawable_set_gimage (GimpDrawable *drawable,
GimpImage *gimage);
void gimp_drawable_configure (GimpDrawable *drawable,
GimpImage *gimage,
gint width,
gint height,
GimpImageType type,
const gchar *name);
#endif /* __GIMP_DRAWABLE_H__ */