PIKApp/app/pdb/gradient-select-cmds.c

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2023-09-26 00:35:21 +02:00
/* PIKA - Photo and Image Kooker Application
* a rebranding of The GNU Image Manipulation Program (created with heckimp)
* A derived work which may be trivial. However, any changes may be (C)2023 by Aldercone Studio
*
* Original copyright, applying to most contents (license remains unchanged):
* Copyright (C) 1995-2003 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 3 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, see <https://www.gnu.org/licenses/>.
*/
/* NOTE: This file is auto-generated by pdbgen.pl. */
#include "config.h"
#include "stamp-pdbgen.h"
#include <gegl.h>
#include <gdk-pixbuf/gdk-pixbuf.h>
#include "libpikabase/pikabase.h"
#include "pdb-types.h"
#include "core/pika.h"
#include "core/pikadatafactory.h"
#include "core/pikagradient.h"
#include "core/pikaparamspecs.h"
#include "pikapdb.h"
#include "pikaprocedure.h"
#include "internal-procs.h"
static PikaValueArray *
gradients_popup_invoker (PikaProcedure *procedure,
Pika *pika,
PikaContext *context,
PikaProgress *progress,
const PikaValueArray *args,
GError **error)
{
gboolean success = TRUE;
const gchar *gradient_callback;
const gchar *popup_title;
const gchar *initial_gradient_name;
gradient_callback = g_value_get_string (pika_value_array_index (args, 0));
popup_title = g_value_get_string (pika_value_array_index (args, 1));
initial_gradient_name = g_value_get_string (pika_value_array_index (args, 2));
if (success)
{
/* Formerly, this procedure had another parameter:
* the sample size of the gradient's data passed in the changed callback.
* Now the sample size is determined by core, and in the future,
* the callback won't return a sample of the data at all.
*/
if (pika->no_interface ||
! pika_pdb_lookup_procedure (pika->pdb, gradient_callback) ||
! pika_pdb_dialog_new (pika, context, progress,
pika_data_factory_get_container (pika->gradient_factory),
popup_title, gradient_callback, initial_gradient_name,
NULL))
success = FALSE;
}
return pika_procedure_get_return_values (procedure, success,
error ? *error : NULL);
}
static PikaValueArray *
gradients_close_popup_invoker (PikaProcedure *procedure,
Pika *pika,
PikaContext *context,
PikaProgress *progress,
const PikaValueArray *args,
GError **error)
{
gboolean success = TRUE;
const gchar *gradient_callback;
gradient_callback = g_value_get_string (pika_value_array_index (args, 0));
if (success)
{
if (pika->no_interface ||
! pika_pdb_lookup_procedure (pika->pdb, gradient_callback) ||
! pika_pdb_dialog_close (pika, pika_data_factory_get_container (pika->gradient_factory),
gradient_callback))
success = FALSE;
}
return pika_procedure_get_return_values (procedure, success,
error ? *error : NULL);
}
static PikaValueArray *
gradients_set_popup_invoker (PikaProcedure *procedure,
Pika *pika,
PikaContext *context,
PikaProgress *progress,
const PikaValueArray *args,
GError **error)
{
gboolean success = TRUE;
const gchar *gradient_callback;
const gchar *gradient_name;
gradient_callback = g_value_get_string (pika_value_array_index (args, 0));
gradient_name = g_value_get_string (pika_value_array_index (args, 1));
if (success)
{
if (pika->no_interface ||
! pika_pdb_lookup_procedure (pika->pdb, gradient_callback) ||
! pika_pdb_dialog_set (pika, pika_data_factory_get_container (pika->gradient_factory),
gradient_callback, gradient_name,
NULL))
success = FALSE;
}
return pika_procedure_get_return_values (procedure, success,
error ? *error : NULL);
}
void
register_gradient_select_procs (PikaPDB *pdb)
{
PikaProcedure *procedure;
/*
* pika-gradients-popup
*/
procedure = pika_procedure_new (gradients_popup_invoker);
pika_object_set_static_name (PIKA_OBJECT (procedure),
"pika-gradients-popup");
pika_procedure_set_static_help (procedure,
"Invokes the Pika gradients selection dialog.",
"Opens a dialog letting a user choose a gradient.",
NULL);
pika_procedure_set_static_attribution (procedure,
"Andy Thomas",
"Andy Thomas",
"1998");
pika_procedure_add_argument (procedure,
pika_param_spec_string ("gradient-callback",
"gradient callback",
"The callback PDB proc to call when user chooses a gradient",
FALSE, FALSE, TRUE,
NULL,
PIKA_PARAM_READWRITE));
pika_procedure_add_argument (procedure,
pika_param_spec_string ("popup-title",
"popup title",
"Title of the gradient selection dialog",
FALSE, FALSE, FALSE,
NULL,
PIKA_PARAM_READWRITE));
pika_procedure_add_argument (procedure,
pika_param_spec_string ("initial-gradient-name",
"initial gradient name",
"The name of the initial gradient choice",
FALSE, TRUE, FALSE,
NULL,
PIKA_PARAM_READWRITE));
pika_pdb_register_procedure (pdb, procedure);
g_object_unref (procedure);
/*
* pika-gradients-close-popup
*/
procedure = pika_procedure_new (gradients_close_popup_invoker);
pika_object_set_static_name (PIKA_OBJECT (procedure),
"pika-gradients-close-popup");
pika_procedure_set_static_help (procedure,
"Close the gradient selection dialog.",
"Closes an open gradient selection dialog.",
NULL);
pika_procedure_set_static_attribution (procedure,
"Andy Thomas",
"Andy Thomas",
"1998");
pika_procedure_add_argument (procedure,
pika_param_spec_string ("gradient-callback",
"gradient callback",
"The name of the callback registered for this pop-up",
FALSE, FALSE, TRUE,
NULL,
PIKA_PARAM_READWRITE));
pika_pdb_register_procedure (pdb, procedure);
g_object_unref (procedure);
/*
* pika-gradients-set-popup
*/
procedure = pika_procedure_new (gradients_set_popup_invoker);
pika_object_set_static_name (PIKA_OBJECT (procedure),
"pika-gradients-set-popup");
pika_procedure_set_static_help (procedure,
"Sets the current gradient in a gradient selection dialog.",
"Sets the current gradient in a gradient selection dialog.",
NULL);
pika_procedure_set_static_attribution (procedure,
"Andy Thomas",
"Andy Thomas",
"1998");
pika_procedure_add_argument (procedure,
pika_param_spec_string ("gradient-callback",
"gradient callback",
"The name of the callback registered for this pop-up",
FALSE, FALSE, TRUE,
NULL,
PIKA_PARAM_READWRITE));
pika_procedure_add_argument (procedure,
pika_param_spec_string ("gradient-name",
"gradient name",
"The name of the gradient to set as selected",
FALSE, FALSE, FALSE,
NULL,
PIKA_PARAM_READWRITE));
pika_pdb_register_procedure (pdb, procedure);
g_object_unref (procedure);
}