mirror of https://github.com/GNOME/gimp.git
725 lines
22 KiB
C
725 lines
22 KiB
C
/* LIBGIMP - The GIMP Library
|
|
* Copyright (C) 1995-2003 Peter Mattis and Spencer Kimball
|
|
*
|
|
* gimpgpcompat.c
|
|
* Copyright (C) 2019 Michael Natterer <mitch@gimp.org>
|
|
*
|
|
* 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/>.
|
|
*/
|
|
|
|
#include "config.h"
|
|
|
|
#include "gimp.h"
|
|
|
|
#include "gimpgpcompat.h"
|
|
|
|
|
|
/* local function prototypes */
|
|
|
|
static gchar * _gimp_pdb_arg_type_to_string (GimpPDBArgType type);
|
|
|
|
|
|
/* public functions */
|
|
|
|
GParamSpec *
|
|
_gimp_gp_compat_param_spec (GimpPDBArgType arg_type,
|
|
const gchar *name,
|
|
const gchar *nick,
|
|
const gchar *blurb)
|
|
{
|
|
GParamSpec *pspec = NULL;
|
|
|
|
g_return_val_if_fail (name != NULL, NULL);
|
|
|
|
switch (arg_type)
|
|
{
|
|
case GIMP_PDB_INT32:
|
|
pspec = gimp_param_spec_int32 (name, nick, blurb,
|
|
G_MININT32, G_MAXINT32, 0,
|
|
G_PARAM_READWRITE);
|
|
break;
|
|
|
|
case GIMP_PDB_INT16:
|
|
pspec = gimp_param_spec_int16 (name, nick, blurb,
|
|
G_MININT16, G_MAXINT16, 0,
|
|
G_PARAM_READWRITE);
|
|
break;
|
|
|
|
case GIMP_PDB_INT8:
|
|
pspec = gimp_param_spec_int8 (name, nick, blurb,
|
|
0, G_MAXUINT8, 0,
|
|
G_PARAM_READWRITE);
|
|
break;
|
|
|
|
case GIMP_PDB_FLOAT:
|
|
pspec = g_param_spec_double (name, nick, blurb,
|
|
-G_MAXDOUBLE, G_MAXDOUBLE, 0.0,
|
|
G_PARAM_READWRITE);
|
|
break;
|
|
|
|
case GIMP_PDB_STRING:
|
|
pspec = gimp_param_spec_string (name, nick, blurb,
|
|
TRUE, TRUE, FALSE,
|
|
NULL,
|
|
G_PARAM_READWRITE);
|
|
break;
|
|
|
|
case GIMP_PDB_INT32ARRAY:
|
|
pspec = gimp_param_spec_int32_array (name, nick, blurb,
|
|
G_PARAM_READWRITE);
|
|
break;
|
|
|
|
case GIMP_PDB_INT16ARRAY:
|
|
pspec = gimp_param_spec_int16_array (name, nick, blurb,
|
|
G_PARAM_READWRITE);
|
|
break;
|
|
|
|
case GIMP_PDB_INT8ARRAY:
|
|
pspec = gimp_param_spec_int8_array (name, nick, blurb,
|
|
G_PARAM_READWRITE);
|
|
break;
|
|
|
|
case GIMP_PDB_FLOATARRAY:
|
|
pspec = gimp_param_spec_float_array (name, nick, blurb,
|
|
G_PARAM_READWRITE);
|
|
break;
|
|
|
|
case GIMP_PDB_STRINGARRAY:
|
|
pspec = gimp_param_spec_string_array (name, nick, blurb,
|
|
G_PARAM_READWRITE);
|
|
break;
|
|
|
|
case GIMP_PDB_COLOR:
|
|
pspec = gimp_param_spec_rgb (name, nick, blurb,
|
|
TRUE, NULL,
|
|
G_PARAM_READWRITE);
|
|
break;
|
|
|
|
case GIMP_PDB_ITEM:
|
|
pspec = gimp_param_spec_item_id (name, nick, blurb,
|
|
TRUE,
|
|
G_PARAM_READWRITE);
|
|
break;
|
|
|
|
case GIMP_PDB_DISPLAY:
|
|
pspec = gimp_param_spec_display_id (name, nick, blurb,
|
|
TRUE,
|
|
G_PARAM_READWRITE);
|
|
break;
|
|
|
|
case GIMP_PDB_IMAGE:
|
|
pspec = gimp_param_spec_image_id (name, nick, blurb,
|
|
TRUE,
|
|
G_PARAM_READWRITE);
|
|
break;
|
|
|
|
case GIMP_PDB_LAYER:
|
|
pspec = gimp_param_spec_layer_id (name, nick, blurb,
|
|
TRUE,
|
|
G_PARAM_READWRITE);
|
|
break;
|
|
|
|
case GIMP_PDB_CHANNEL:
|
|
pspec = gimp_param_spec_channel_id (name, nick, blurb,
|
|
TRUE,
|
|
G_PARAM_READWRITE);
|
|
break;
|
|
|
|
case GIMP_PDB_DRAWABLE:
|
|
pspec = gimp_param_spec_drawable_id (name, nick, blurb,
|
|
TRUE,
|
|
G_PARAM_READWRITE);
|
|
break;
|
|
|
|
case GIMP_PDB_SELECTION:
|
|
pspec = gimp_param_spec_selection_id (name, nick, blurb,
|
|
TRUE,
|
|
G_PARAM_READWRITE);
|
|
break;
|
|
|
|
case GIMP_PDB_COLORARRAY:
|
|
pspec = gimp_param_spec_rgb_array (name, nick, blurb,
|
|
G_PARAM_READWRITE);
|
|
break;
|
|
|
|
case GIMP_PDB_VECTORS:
|
|
pspec = gimp_param_spec_vectors_id (name, nick, blurb,
|
|
TRUE,
|
|
G_PARAM_READWRITE);
|
|
break;
|
|
|
|
case GIMP_PDB_PARASITE:
|
|
pspec = gimp_param_spec_parasite (name, nick, blurb,
|
|
G_PARAM_READWRITE);
|
|
break;
|
|
|
|
case GIMP_PDB_STATUS:
|
|
pspec = g_param_spec_enum (name, nick, blurb,
|
|
GIMP_TYPE_PDB_STATUS_TYPE,
|
|
GIMP_PDB_EXECUTION_ERROR,
|
|
G_PARAM_READWRITE);
|
|
break;
|
|
|
|
case GIMP_PDB_END:
|
|
break;
|
|
}
|
|
|
|
if (! pspec)
|
|
g_warning ("%s: returning NULL for %s (%s)",
|
|
G_STRFUNC, name, _gimp_pdb_arg_type_to_string (arg_type));
|
|
|
|
return pspec;
|
|
}
|
|
|
|
GType
|
|
_gimp_pdb_arg_type_to_gtype (GimpPDBArgType type)
|
|
{
|
|
switch (type)
|
|
{
|
|
case GIMP_PDB_INT32:
|
|
return GIMP_TYPE_INT32;
|
|
|
|
case GIMP_PDB_INT16:
|
|
return GIMP_TYPE_INT16;
|
|
|
|
case GIMP_PDB_INT8:
|
|
return GIMP_TYPE_INT8;
|
|
|
|
case GIMP_PDB_FLOAT:
|
|
return G_TYPE_DOUBLE;
|
|
|
|
case GIMP_PDB_STRING:
|
|
return G_TYPE_STRING;
|
|
|
|
case GIMP_PDB_INT32ARRAY:
|
|
return GIMP_TYPE_INT32_ARRAY;
|
|
|
|
case GIMP_PDB_INT16ARRAY:
|
|
return GIMP_TYPE_INT16_ARRAY;
|
|
|
|
case GIMP_PDB_INT8ARRAY:
|
|
return GIMP_TYPE_INT8_ARRAY;
|
|
|
|
case GIMP_PDB_FLOATARRAY:
|
|
return GIMP_TYPE_FLOAT_ARRAY;
|
|
|
|
case GIMP_PDB_STRINGARRAY:
|
|
return GIMP_TYPE_STRING_ARRAY;
|
|
|
|
case GIMP_PDB_COLOR:
|
|
return GIMP_TYPE_RGB;
|
|
|
|
case GIMP_PDB_ITEM:
|
|
return GIMP_TYPE_ITEM_ID;
|
|
|
|
case GIMP_PDB_DISPLAY:
|
|
return GIMP_TYPE_DISPLAY_ID;
|
|
|
|
case GIMP_PDB_IMAGE:
|
|
return GIMP_TYPE_IMAGE_ID;
|
|
|
|
case GIMP_PDB_LAYER:
|
|
return GIMP_TYPE_LAYER_ID;
|
|
|
|
case GIMP_PDB_CHANNEL:
|
|
return GIMP_TYPE_CHANNEL_ID;
|
|
|
|
case GIMP_PDB_DRAWABLE:
|
|
return GIMP_TYPE_DRAWABLE_ID;
|
|
|
|
case GIMP_PDB_SELECTION:
|
|
return GIMP_TYPE_SELECTION_ID;
|
|
|
|
case GIMP_PDB_COLORARRAY:
|
|
return GIMP_TYPE_RGB_ARRAY;
|
|
|
|
case GIMP_PDB_VECTORS:
|
|
return GIMP_TYPE_VECTORS_ID;
|
|
|
|
case GIMP_PDB_PARASITE:
|
|
return GIMP_TYPE_PARASITE;
|
|
|
|
case GIMP_PDB_STATUS:
|
|
return GIMP_TYPE_PDB_STATUS_TYPE;
|
|
|
|
case GIMP_PDB_END:
|
|
break;
|
|
}
|
|
|
|
g_warning ("%s: returning G_TYPE_NONE for %d (%s)",
|
|
G_STRFUNC, type, _gimp_pdb_arg_type_to_string (type));
|
|
|
|
return G_TYPE_NONE;
|
|
}
|
|
|
|
GimpPDBArgType
|
|
_gimp_pdb_gtype_to_arg_type (GType type)
|
|
{
|
|
static GQuark pdb_type_quark = 0;
|
|
GimpPDBArgType pdb_type;
|
|
|
|
if (! pdb_type_quark)
|
|
{
|
|
struct
|
|
{
|
|
GType g_type;
|
|
GimpPDBArgType pdb_type;
|
|
}
|
|
type_mapping[] =
|
|
{
|
|
{ GIMP_TYPE_INT32, GIMP_PDB_INT32 },
|
|
{ G_TYPE_INT, GIMP_PDB_INT32 },
|
|
{ G_TYPE_UINT, GIMP_PDB_INT32 },
|
|
{ G_TYPE_ENUM, GIMP_PDB_INT32 },
|
|
{ G_TYPE_BOOLEAN, GIMP_PDB_INT32 },
|
|
|
|
{ GIMP_TYPE_INT16, GIMP_PDB_INT16 },
|
|
{ GIMP_TYPE_INT8, GIMP_PDB_INT8 },
|
|
{ G_TYPE_DOUBLE, GIMP_PDB_FLOAT },
|
|
|
|
{ G_TYPE_STRING, GIMP_PDB_STRING },
|
|
|
|
{ GIMP_TYPE_RGB, GIMP_PDB_COLOR },
|
|
|
|
{ GIMP_TYPE_INT32_ARRAY, GIMP_PDB_INT32ARRAY },
|
|
{ GIMP_TYPE_INT16_ARRAY, GIMP_PDB_INT16ARRAY },
|
|
{ GIMP_TYPE_INT8_ARRAY, GIMP_PDB_INT8ARRAY },
|
|
{ GIMP_TYPE_FLOAT_ARRAY, GIMP_PDB_FLOATARRAY },
|
|
{ GIMP_TYPE_STRING_ARRAY, GIMP_PDB_STRINGARRAY },
|
|
{ GIMP_TYPE_RGB_ARRAY, GIMP_PDB_COLORARRAY },
|
|
|
|
{ GIMP_TYPE_ITEM_ID, GIMP_PDB_ITEM },
|
|
{ GIMP_TYPE_DISPLAY_ID, GIMP_PDB_DISPLAY },
|
|
{ GIMP_TYPE_IMAGE_ID, GIMP_PDB_IMAGE },
|
|
{ GIMP_TYPE_LAYER_ID, GIMP_PDB_LAYER },
|
|
{ GIMP_TYPE_CHANNEL_ID, GIMP_PDB_CHANNEL },
|
|
{ GIMP_TYPE_DRAWABLE_ID, GIMP_PDB_DRAWABLE },
|
|
{ GIMP_TYPE_SELECTION_ID, GIMP_PDB_SELECTION },
|
|
{ GIMP_TYPE_LAYER_MASK_ID, GIMP_PDB_CHANNEL },
|
|
{ GIMP_TYPE_VECTORS_ID, GIMP_PDB_VECTORS },
|
|
|
|
{ GIMP_TYPE_PARASITE, GIMP_PDB_PARASITE },
|
|
|
|
{ GIMP_TYPE_PDB_STATUS_TYPE, GIMP_PDB_STATUS }
|
|
};
|
|
|
|
gint i;
|
|
|
|
pdb_type_quark = g_quark_from_static_string ("gimp-pdb-type");
|
|
|
|
for (i = 0; i < G_N_ELEMENTS (type_mapping); i++)
|
|
g_type_set_qdata (type_mapping[i].g_type, pdb_type_quark,
|
|
GINT_TO_POINTER (type_mapping[i].pdb_type));
|
|
}
|
|
|
|
pdb_type = GPOINTER_TO_INT (g_type_get_qdata (type, pdb_type_quark));
|
|
|
|
#if 0
|
|
g_printerr ("%s: arg_type = %p (%s) -> %d (%s)\n",
|
|
G_STRFUNC,
|
|
(gpointer) type, g_type_name (type),
|
|
pdb_type, _gimp_pdb_arg_type_to_string (pdb_type));
|
|
#endif
|
|
|
|
return pdb_type;
|
|
}
|
|
|
|
GimpValueArray *
|
|
_gimp_params_to_value_array (const GimpParam *params,
|
|
gint n_params,
|
|
gboolean full_copy)
|
|
{
|
|
GimpValueArray *args;
|
|
gint i;
|
|
|
|
g_return_val_if_fail ((params != NULL && n_params > 0) ||
|
|
(params == NULL && n_params == 0), NULL);
|
|
|
|
args = gimp_value_array_new (n_params);
|
|
|
|
for (i = 0; i < n_params; i++)
|
|
{
|
|
GValue value = G_VALUE_INIT;
|
|
GType type = _gimp_pdb_arg_type_to_gtype (params[i].type);
|
|
gint count;
|
|
|
|
g_value_init (&value, type);
|
|
|
|
switch (_gimp_pdb_gtype_to_arg_type (type))
|
|
{
|
|
case GIMP_PDB_INT32:
|
|
if (G_VALUE_HOLDS_INT (&value))
|
|
g_value_set_int (&value, params[i].data.d_int32);
|
|
else if (G_VALUE_HOLDS_UINT (&value))
|
|
g_value_set_uint (&value, params[i].data.d_int32);
|
|
else if (G_VALUE_HOLDS_ENUM (&value))
|
|
g_value_set_enum (&value, params[i].data.d_int32);
|
|
else if (G_VALUE_HOLDS_BOOLEAN (&value))
|
|
g_value_set_boolean (&value, params[i].data.d_int32 ? TRUE : FALSE);
|
|
else
|
|
{
|
|
g_printerr ("%s: unhandled GIMP_PDB_INT32 type: %s\n",
|
|
G_STRFUNC, g_type_name (G_VALUE_TYPE (&value)));
|
|
g_return_val_if_reached (args);
|
|
}
|
|
break;
|
|
|
|
case GIMP_PDB_INT16:
|
|
g_value_set_int (&value, params[i].data.d_int16);
|
|
break;
|
|
|
|
case GIMP_PDB_INT8:
|
|
g_value_set_uint (&value, params[i].data.d_int8);
|
|
break;
|
|
|
|
case GIMP_PDB_FLOAT:
|
|
g_value_set_double (&value, params[i].data.d_float);
|
|
break;
|
|
|
|
case GIMP_PDB_STRING:
|
|
if (full_copy)
|
|
g_value_set_string (&value, params[i].data.d_string);
|
|
else
|
|
g_value_set_static_string (&value, params[i].data.d_string);
|
|
break;
|
|
|
|
case GIMP_PDB_INT32ARRAY:
|
|
count = g_value_get_int (gimp_value_array_index (args, i - 1));
|
|
if (full_copy)
|
|
gimp_value_set_int32_array (&value,
|
|
params[i].data.d_int32array,
|
|
count);
|
|
else
|
|
gimp_value_set_static_int32_array (&value,
|
|
params[i].data.d_int32array,
|
|
count);
|
|
break;
|
|
|
|
case GIMP_PDB_INT16ARRAY:
|
|
count = g_value_get_int (gimp_value_array_index (args, i - 1));
|
|
if (full_copy)
|
|
gimp_value_set_int16_array (&value,
|
|
params[i].data.d_int16array,
|
|
count);
|
|
else
|
|
gimp_value_set_static_int16_array (&value,
|
|
params[i].data.d_int16array,
|
|
count);
|
|
break;
|
|
|
|
case GIMP_PDB_INT8ARRAY:
|
|
count = g_value_get_int (gimp_value_array_index (args, i - 1));
|
|
if (full_copy)
|
|
gimp_value_set_int8_array (&value,
|
|
params[i].data.d_int8array,
|
|
count);
|
|
else
|
|
gimp_value_set_static_int8_array (&value,
|
|
params[i].data.d_int8array,
|
|
count);
|
|
break;
|
|
|
|
case GIMP_PDB_FLOATARRAY:
|
|
count = g_value_get_int (gimp_value_array_index (args, i - 1));
|
|
if (full_copy)
|
|
gimp_value_set_float_array (&value,
|
|
params[i].data.d_floatarray,
|
|
count);
|
|
else
|
|
gimp_value_set_static_float_array (&value,
|
|
params[i].data.d_floatarray,
|
|
count);
|
|
break;
|
|
|
|
case GIMP_PDB_STRINGARRAY:
|
|
count = g_value_get_int (gimp_value_array_index (args, i - 1));
|
|
if (full_copy)
|
|
gimp_value_set_string_array (&value,
|
|
(const gchar **) params[i].data.d_stringarray,
|
|
count);
|
|
else
|
|
gimp_value_set_static_string_array (&value,
|
|
(const gchar **) params[i].data.d_stringarray,
|
|
count);
|
|
break;
|
|
|
|
case GIMP_PDB_COLOR:
|
|
gimp_value_set_rgb (&value, ¶ms[i].data.d_color);
|
|
break;
|
|
|
|
case GIMP_PDB_ITEM:
|
|
g_value_set_int (&value, params[i].data.d_item);
|
|
break;
|
|
|
|
case GIMP_PDB_DISPLAY:
|
|
g_value_set_int (&value, params[i].data.d_display);
|
|
break;
|
|
|
|
case GIMP_PDB_IMAGE:
|
|
g_value_set_int (&value, params[i].data.d_image);
|
|
break;
|
|
|
|
case GIMP_PDB_LAYER:
|
|
g_value_set_int (&value, params[i].data.d_layer);
|
|
break;
|
|
|
|
case GIMP_PDB_CHANNEL:
|
|
g_value_set_int (&value, params[i].data.d_channel);
|
|
break;
|
|
|
|
case GIMP_PDB_DRAWABLE:
|
|
g_value_set_int (&value, params[i].data.d_drawable);
|
|
break;
|
|
|
|
case GIMP_PDB_SELECTION:
|
|
g_value_set_int (&value, params[i].data.d_selection);
|
|
break;
|
|
|
|
case GIMP_PDB_COLORARRAY:
|
|
count = g_value_get_int (gimp_value_array_index (args, i - 1));
|
|
if (full_copy)
|
|
gimp_value_set_rgb_array (&value,
|
|
params[i].data.d_colorarray,
|
|
count);
|
|
else
|
|
gimp_value_set_static_rgb_array (&value,
|
|
params[i].data.d_colorarray,
|
|
count);
|
|
break;
|
|
|
|
case GIMP_PDB_VECTORS:
|
|
g_value_set_int (&value, params[i].data.d_vectors);
|
|
break;
|
|
|
|
case GIMP_PDB_PARASITE:
|
|
if (full_copy)
|
|
g_value_set_boxed (&value, ¶ms[i].data.d_parasite);
|
|
else
|
|
g_value_set_static_boxed (&value, ¶ms[i].data.d_parasite);
|
|
break;
|
|
|
|
case GIMP_PDB_STATUS:
|
|
g_value_set_enum (&value, params[i].data.d_status);
|
|
break;
|
|
|
|
case GIMP_PDB_END:
|
|
break;
|
|
}
|
|
|
|
gimp_value_array_append (args, &value);
|
|
g_value_unset (&value);
|
|
}
|
|
|
|
return args;
|
|
}
|
|
|
|
GimpParam *
|
|
_gimp_value_array_to_params (GimpValueArray *args,
|
|
gboolean full_copy)
|
|
{
|
|
GimpParam *params;
|
|
gint length;
|
|
gint i;
|
|
|
|
g_return_val_if_fail (args != NULL, NULL);
|
|
|
|
params = g_new0 (GimpParam, gimp_value_array_length (args));
|
|
|
|
length = gimp_value_array_length (args);
|
|
|
|
for (i = 0; i < length; i++)
|
|
{
|
|
GValue *value = gimp_value_array_index (args, i);
|
|
|
|
params[i].type = _gimp_pdb_gtype_to_arg_type (G_VALUE_TYPE (value));
|
|
|
|
switch (params[i].type)
|
|
{
|
|
case GIMP_PDB_INT32:
|
|
if (G_VALUE_HOLDS_INT (value))
|
|
params[i].data.d_int32 = g_value_get_int (value);
|
|
else if (G_VALUE_HOLDS_UINT (value))
|
|
params[i].data.d_int32 = g_value_get_uint (value);
|
|
else if (G_VALUE_HOLDS_ENUM (value))
|
|
params[i].data.d_int32 = g_value_get_enum (value);
|
|
else if (G_VALUE_HOLDS_BOOLEAN (value))
|
|
params[i].data.d_int32 = g_value_get_boolean (value);
|
|
else
|
|
{
|
|
g_printerr ("%s: unhandled GIMP_PDB_INT32 type: %s\n",
|
|
G_STRFUNC, g_type_name (G_VALUE_TYPE (value)));
|
|
g_return_val_if_reached (params);
|
|
}
|
|
break;
|
|
|
|
case GIMP_PDB_INT16:
|
|
params[i].data.d_int16 = g_value_get_int (value);
|
|
break;
|
|
|
|
case GIMP_PDB_INT8:
|
|
params[i].data.d_int8 = g_value_get_uint (value);
|
|
break;
|
|
|
|
case GIMP_PDB_FLOAT:
|
|
params[i].data.d_float = g_value_get_double (value);
|
|
break;
|
|
|
|
case GIMP_PDB_STRING:
|
|
if (full_copy)
|
|
params[i].data.d_string = g_value_dup_string (value);
|
|
else
|
|
params[i].data.d_string = (gchar *) g_value_get_string (value);
|
|
break;
|
|
|
|
case GIMP_PDB_INT32ARRAY:
|
|
if (full_copy)
|
|
params[i].data.d_int32array = gimp_value_dup_int32_array (value);
|
|
else
|
|
params[i].data.d_int32array = (gint32 *) gimp_value_get_int32_array (value);
|
|
break;
|
|
|
|
case GIMP_PDB_INT16ARRAY:
|
|
if (full_copy)
|
|
params[i].data.d_int16array = gimp_value_dup_int16_array (value);
|
|
else
|
|
params[i].data.d_int16array = (gint16 *) gimp_value_get_int16_array (value);
|
|
break;
|
|
|
|
case GIMP_PDB_INT8ARRAY:
|
|
if (full_copy)
|
|
params[i].data.d_int8array = gimp_value_dup_int8_array (value);
|
|
else
|
|
params[i].data.d_int8array = (guint8 *) gimp_value_get_int8_array (value);
|
|
break;
|
|
|
|
case GIMP_PDB_FLOATARRAY:
|
|
if (full_copy)
|
|
params[i].data.d_floatarray = gimp_value_dup_float_array (value);
|
|
else
|
|
params[i].data.d_floatarray = (gdouble *) gimp_value_get_float_array (value);
|
|
break;
|
|
|
|
case GIMP_PDB_STRINGARRAY:
|
|
if (full_copy)
|
|
params[i].data.d_stringarray = gimp_value_dup_string_array (value);
|
|
else
|
|
params[i].data.d_stringarray = (gchar **) gimp_value_get_string_array (value);
|
|
break;
|
|
|
|
case GIMP_PDB_COLOR:
|
|
gimp_value_get_rgb (value, ¶ms[i].data.d_color);
|
|
break;
|
|
|
|
case GIMP_PDB_ITEM:
|
|
params[i].data.d_item = g_value_get_int (value);
|
|
break;
|
|
|
|
case GIMP_PDB_DISPLAY:
|
|
params[i].data.d_display = g_value_get_int (value);
|
|
break;
|
|
|
|
case GIMP_PDB_IMAGE:
|
|
params[i].data.d_image = g_value_get_int (value);
|
|
break;
|
|
|
|
case GIMP_PDB_LAYER:
|
|
params[i].data.d_layer = g_value_get_int (value);
|
|
break;
|
|
|
|
case GIMP_PDB_CHANNEL:
|
|
params[i].data.d_channel = g_value_get_int (value);
|
|
break;
|
|
|
|
case GIMP_PDB_DRAWABLE:
|
|
params[i].data.d_drawable = g_value_get_int (value);
|
|
break;
|
|
|
|
case GIMP_PDB_SELECTION:
|
|
params[i].data.d_selection = g_value_get_int (value);
|
|
break;
|
|
|
|
case GIMP_PDB_COLORARRAY:
|
|
if (full_copy)
|
|
params[i].data.d_colorarray = gimp_value_dup_rgb_array (value);
|
|
else
|
|
params[i].data.d_colorarray = (GimpRGB *) gimp_value_get_rgb_array (value);
|
|
break;
|
|
|
|
case GIMP_PDB_VECTORS:
|
|
params[i].data.d_vectors = g_value_get_int (value);
|
|
break;
|
|
|
|
case GIMP_PDB_PARASITE:
|
|
{
|
|
GimpParasite *parasite = (full_copy ?
|
|
g_value_dup_boxed (value) :
|
|
g_value_get_boxed (value));
|
|
|
|
if (parasite)
|
|
{
|
|
params[i].data.d_parasite.name = parasite->name;
|
|
params[i].data.d_parasite.flags = parasite->flags;
|
|
params[i].data.d_parasite.size = parasite->size;
|
|
params[i].data.d_parasite.data = parasite->data;
|
|
|
|
if (full_copy)
|
|
{
|
|
parasite->name = NULL;
|
|
parasite->flags = 0;
|
|
parasite->size = 0;
|
|
parasite->data = NULL;
|
|
|
|
gimp_parasite_free (parasite);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
params[i].data.d_parasite.name = NULL;
|
|
params[i].data.d_parasite.flags = 0;
|
|
params[i].data.d_parasite.size = 0;
|
|
params[i].data.d_parasite.data = NULL;
|
|
}
|
|
}
|
|
break;
|
|
|
|
case GIMP_PDB_STATUS:
|
|
params[i].data.d_status = g_value_get_enum (value);
|
|
break;
|
|
|
|
case GIMP_PDB_END:
|
|
break;
|
|
}
|
|
}
|
|
|
|
return params;
|
|
}
|
|
|
|
|
|
/* private functions */
|
|
|
|
gchar *
|
|
_gimp_pdb_arg_type_to_string (GimpPDBArgType type)
|
|
{
|
|
const gchar *name;
|
|
|
|
if (! gimp_enum_get_value (GIMP_TYPE_PDB_ARG_TYPE, type,
|
|
&name, NULL, NULL, NULL))
|
|
{
|
|
return g_strdup_printf ("(PDB type %d unknown)", type);
|
|
}
|
|
|
|
return g_strdup (name);
|
|
}
|