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1999-11-14 Michael Natterer <mitch@gimp.org> * app/airbrush.c * app/apptypes.h * app/brushes_cmds.c * tools/pdbgen/pdb/brushes.pdb * app/bucket_fill.c * app/clone.c * app/gimpbrushpipe.c * app/paint_core.c * app/patterns.h * app/patterns_cmds.c * tools/pdbgen/pdb/patterns.pdb: removed the GimpBrushP and GPatternP types and use ordinary pointers instead. The following stuff makes the "no_data" behaviour consistent. As a side-effect it should make the gimp work when there are _really_ no brushes/patterns/gradients. * app/brush_select.c * app/pattern_select.c: set the initial brush/pattern name to "No Brushes/Patterns available" instead of "Active". * app/devices.c: set the device contexts' brush/pattern/gradient names if we started with no_data, so we find them on refresh. * app/gimpbrushlist.c: set the name of the standard_brush to "Standard". * app/gimpcontext.c: don't replace the current brush/pattern/gradient's name if the new one to be set is the standard one. Together with the change in devices.c, this ensures that we get what is set in devicerc. Minor fixes. * app/gradient.c: changed gradients_init() to work like the other data init functions. Only insert a default gradient in the gradients list when the editor is opened (this means that the gradients now behave like brushes/patterns when we start with "no_data"). New function gradient_update() avoids tons of useless redraws of all clist gradient previews whenever the gradient editor wants to update it's large preview. * app/gradient_select.c: don't segfault when the user tries to drag from an empty gradient list. * app/patterns.c: set the index of the standard_pattern to -1 to indicate that it's not part of the pattern list.
56 lines
2 KiB
C
56 lines
2 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 __PATTERNS_H__
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#define __PATTERNS_H__
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#include <glib.h>
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#include <stdio.h>
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#include "temp_buf.h"
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typedef struct _GPattern GPattern;
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struct _GPattern
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{
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gchar * filename; /* actual filename--pattern's location on disk */
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gchar * name; /* pattern's name--for pattern selection dialog */
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gint index; /* pattern's index... */
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TempBuf * mask; /* the actual mask... */
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};
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/* global variables */
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extern GSList * pattern_list;
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extern gint num_patterns;
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void patterns_init (gboolean no_data);
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void patterns_free (void);
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GPattern * patterns_get_standard_pattern (void);
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GPattern * pattern_list_get_pattern_by_index (GSList *list,
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gint index);
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GPattern * pattern_list_get_pattern (GSList *list,
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gchar *name);
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/* this is useful for pixmap brushes etc. */
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gboolean pattern_load (GPattern *pattern,
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FILE *fp,
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gchar *filename);
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void pattern_free (GPattern *pattern);
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#endif /* __PATTERNS_H__ */
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