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8d6c335f8f
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.
146 lines
4.6 KiB
C
146 lines
4.6 KiB
C
/* The GIMP -- an image manipulation program
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* Copyright (C) 1995 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 __PROCEDURAL_DB_H__
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#define __PROCEDURAL_DB_H__
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struct _Argument
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{
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PDBArgType arg_type; /* argument type */
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union _ArgValue
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{
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gint32 pdb_int; /* Integer type */
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gdouble pdb_float; /* Floating point type */
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gpointer pdb_pointer; /* Pointer type */
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} value;
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};
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/* Argument marshalling procedures */
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typedef Argument * (* ArgMarshal) (Argument *);
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/* Execution types */
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typedef struct _IntExec IntExec;
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typedef struct _PlugInExec PlugInExec;
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typedef struct _ExtExec ExtExec;
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typedef struct _TempExec TempExec;
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typedef struct _NetExec NetExec;
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struct _IntExec
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{
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ArgMarshal marshal_func; /* Function called to marshal arguments */
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};
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struct _PlugInExec
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{
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gchar *filename; /* Where is the executable on disk? */
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};
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struct _ExtExec
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{
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gchar *filename; /* Where is the executable on disk? */
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};
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struct _TempExec
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{
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void *plug_in; /* Plug-in that registered this temp proc */
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};
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struct _NetExec
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{
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gchar *host; /* Host responsible for procedure execution */
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gint32 port; /* Port on host to send data to */
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};
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/* Structure for a procedure argument */
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struct _ProcArg
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{
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PDBArgType arg_type; /* Argument type (int, char, char *, etc) */
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gchar *name; /* Argument name */
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gchar *description; /* Argument description */
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};
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/* Structure for a procedure */
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struct _ProcRecord
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{
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/* Procedure information */
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gchar *name; /* Procedure name */
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gchar *blurb; /* Short procedure description */
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gchar *help; /* Detailed help instructions */
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gchar *author; /* Author field */
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gchar *copyright; /* Copyright field */
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gchar *date; /* Date field */
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/* Procedure type */
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PDBProcType proc_type; /* Type of procedure--Internal, Plug-In, Extension */
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/* Input arguments */
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gint32 num_args; /* Number of procedure arguments */
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ProcArg *args; /* Array of procedure arguments */
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/* Output values */
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gint32 num_values; /* Number of return values */
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ProcArg *values; /* Array of return values */
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/* Method of procedure execution */
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union _ExecMethod
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{
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IntExec internal; /* Execution information for internal procs */
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PlugInExec plug_in; /* ..................... for plug-ins */
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ExtExec extension; /* ..................... for extensions */
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TempExec temporary; /* ..................... for temp procs */
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} exec_method;
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};
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/* Variables */
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extern GHashTable *procedural_ht;
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/* Functions */
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void procedural_db_init (void);
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void procedural_db_free (void);
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void procedural_db_register (ProcRecord *procedure);
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void procedural_db_unregister (gchar *name);
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ProcRecord * procedural_db_lookup (gchar *name);
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Argument * procedural_db_execute (gchar *name,
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Argument *args);
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Argument * procedural_db_run_proc (gchar *name,
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gint *nreturn_vals,
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...);
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Argument * procedural_db_return_args (ProcRecord *procedure,
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gboolean success);
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void procedural_db_destroy_args (Argument *args,
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gint nargs);
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void pdb_add_image (GimpImage *gimage);
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gint pdb_image_to_id (GimpImage *gimage);
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GimpImage * pdb_id_to_image (gint id);
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void pdb_remove_image (GimpImage *image);
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/* "type" should really be a PDBArgType, but we can cope with
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* out-of-range values.
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*/
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const gchar * pdb_type_name (gint type); /* really exists in _cmds.c file */
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#endif /* __PROCEDURAL_DB_H__ */
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