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/* LIBGIMP - The GIMP Library
* Copyright (C) 1995-2003 Peter Mattis and Spencer Kimball
*
* gimppatterns_pdb.c
*
* This library is free software: you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 3 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see
* <https://www.gnu.org/licenses/>.
*/
/* NOTE: This file is auto-generated by pdbgen.pl */
#include "config.h"
#include <string.h>
#include "gimp.h"
/**
* SECTION: gimppatterns
* @title: gimppatterns
* @short_description: Functions relating to patterns.
*
* Functions relating to patterns.
**/
/**
* gimp_patterns_refresh:
*
* Refresh current patterns. This function always succeeds.
*
* This procedure retrieves all patterns currently in the user's
* pattern path and updates all pattern dialogs accordingly.
*
* Returns: TRUE on success.
**/
gboolean
gimp_patterns_refresh (void)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-patterns-refresh",
&nreturn_vals,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_patterns_get_list:
* @filter: An optional regular expression used to filter the list.
* @num_patterns: The number of patterns in the pattern list.
*
* Retrieve a complete listing of the available patterns.
*
* This procedure returns a complete listing of available GIMP
* patterns. Each name returned can be used as input to the
* gimp_context_set_pattern().
*
* Returns: The list of pattern names. The returned value must be freed
* with g_strfreev().
**/
gchar **
gimp_patterns_get_list (const gchar *filter,
gint *num_patterns)
{
GimpParam *return_vals;
gint nreturn_vals;
gchar **pattern_list = NULL;
gint i;
return_vals = gimp_run_procedure ("gimp-patterns-get-list",
&nreturn_vals,
GIMP_PDB_STRING, filter,
GIMP_PDB_END);
*num_patterns = 0;
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
{
*num_patterns = return_vals[1].data.d_int32;
if (*num_patterns > 0)
{
pattern_list = g_new0 (gchar *, *num_patterns + 1);
for (i = 0; i < *num_patterns; i++)
pattern_list[i] = g_strdup (return_vals[2].data.d_stringarray[i]);
}
}
gimp_destroy_params (return_vals, nreturn_vals);
return pattern_list;
}
/**
* gimp_patterns_get_pattern:
* @width: The pattern width.
* @height: The pattern height.
*
* Deprecated: Use gimp_context_get_pattern() instead.
*
* Returns: The pattern name.
**/
gchar *
gimp_patterns_get_pattern (gint *width,
gint *height)
{
GimpParam *return_vals;
gint nreturn_vals;
gchar *name = NULL;
return_vals = gimp_run_procedure ("gimp-patterns-get-pattern",
&nreturn_vals,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
{
name = g_strdup (return_vals[1].data.d_string);
*width = return_vals[2].data.d_int32;
*height = return_vals[3].data.d_int32;
}
gimp_destroy_params (return_vals, nreturn_vals);
return name;
}
/**
* gimp_patterns_get_pattern_data:
* @name: The pattern name (\"\" means currently active pattern).
* @width: The pattern width.
* @height: The pattern height.
* @mask_bpp: Pattern bytes per pixel.
* @length: Length of pattern mask data.
* @mask_data: The pattern mask data.
*
* Deprecated: Use gimp_pattern_get_pixels() instead.
*
* Returns: The pattern name.
**/
gchar *
gimp_patterns_get_pattern_data (const gchar *name,
gint *width,
gint *height,
gint *mask_bpp,
gint *length,
guint8 **mask_data)
{
GimpParam *return_vals;
gint nreturn_vals;
gchar *actual_name = NULL;
return_vals = gimp_run_procedure ("gimp-patterns-get-pattern-data",
&nreturn_vals,
GIMP_PDB_STRING, name,
GIMP_PDB_END);
*length = 0;
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
{
actual_name = g_strdup (return_vals[1].data.d_string);
*width = return_vals[2].data.d_int32;
*height = return_vals[3].data.d_int32;
*mask_bpp = return_vals[4].data.d_int32;
*length = return_vals[5].data.d_int32;
*mask_data = g_new (guint8, *length);
memcpy (*mask_data,
return_vals[6].data.d_int8array,
*length * sizeof (guint8));
}
gimp_destroy_params (return_vals, nreturn_vals);
return actual_name;
}
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