zdoom-macos-deps/deps/instpatch/include/libinstpatch-2/libinstpatch/IpatchParamProp.h
2020-12-12 13:44:13 +02:00

69 lines
2.8 KiB
C

/*
* libInstPatch
* Copyright (C) 1999-2014 Element Green <element@elementsofsound.org>
*
* This program 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; version 2.1
* of the License only.
*
* 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 program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA or on the web at http://www.gnu.org.
*/
#ifndef __IPATCH_PARAM_PROP_H__
#define __IPATCH_PARAM_PROP_H__
#include <glib.h>
#include <glib-object.h>
/* libInstPatch GParamSpec->flags */
enum
{
/* Parameter should be unique amongst siblings */
IPATCH_PARAM_UNIQUE = (1 << G_PARAM_USER_SHIFT),
/* Hint that a property should be hidden in user interfaces */
IPATCH_PARAM_HIDE = (1 << (G_PARAM_USER_SHIFT + 1)),
/* Indicates that property affects audio synthesis */
IPATCH_PARAM_SYNTH = (1 << (G_PARAM_USER_SHIFT + 2)),
/* Indicates that property can be a real time synthesis parameter */
IPATCH_PARAM_SYNTH_REALTIME = (1 << (G_PARAM_USER_SHIFT + 3)),
/* Used for properties which don't modify the saveable state of an object.
* The object's base object save dirty flag wont get set. */
IPATCH_PARAM_NO_SAVE_CHANGE = (1 << (G_PARAM_USER_SHIFT + 4)),
/* Indicates that property should not be saved as object state (XML for example) */
IPATCH_PARAM_NO_SAVE = (1 << (G_PARAM_USER_SHIFT + 5))
};
/* next shift value usable by libInstPatch user in GParamSpec->flags */
#define IPATCH_PARAM_USER_SHIFT (G_PARAM_USER_SHIFT + 12)
void ipatch_param_install_property(GParamSpec *prop_spec);
GParamSpec *ipatch_param_find_property(const char *name);
GParamSpec **ipatch_param_list_properties(guint *n_properties);
GParamSpec *ipatch_param_set(GParamSpec *spec,
const char *first_property_name, ...);
void ipatch_param_set_valist(GParamSpec *spec, const char *first_property_name,
va_list args);
void ipatch_param_set_property(GParamSpec *spec, const char *property_name,
const GValue *value);
void ipatch_param_get(GParamSpec *spec, const char *first_property_name, ...);
void ipatch_param_get_valist(GParamSpec *spec, const char *first_property_name,
va_list args);
gboolean ipatch_param_get_property(GParamSpec *spec, const char *property_name,
GValue *value);
#endif