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/*
* Copyright (C) 2014 Michal Ratajsky <michal.ratajsky@gmail.com>
*
* 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 2 of the licence, 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 <http://www.gnu.org/licenses/>.
*/
#include <glib.h>
#include <glib-object.h>
#include <libmatemixer/matemixer.h>
#include <libmatemixer/matemixer-private.h>
#include "null-backend.h"
#define BACKEND_NAME "Null"
#define BACKEND_PRIORITY 0
#define BACKEND_FLAGS MATE_MIXER_BACKEND_NO_FLAGS
G_DEFINE_DYNAMIC_TYPE (NullBackend, null_backend, MATE_MIXER_TYPE_BACKEND)
static gboolean null_backend_open (MateMixerBackend *backend);
static MateMixerBackendInfo info;
void
backend_module_init (GTypeModule *module)
{
null_backend_register_type (module);
info.name = BACKEND_NAME;
info.priority = BACKEND_PRIORITY;
info.g_type = NULL_TYPE_BACKEND;
info.backend_flags = BACKEND_FLAGS;
info.backend_type = MATE_MIXER_BACKEND_NULL;
}
const MateMixerBackendInfo *backend_module_get_info (void)
{
return &info;
}
static void
null_backend_class_init (NullBackendClass *klass)
{
MateMixerBackendClass *backend_class;
backend_class = MATE_MIXER_BACKEND_CLASS (klass);
backend_class->open = null_backend_open;
}
/* Called in the code generated by G_DEFINE_DYNAMIC_TYPE() */
static void
null_backend_class_finalize (NullBackendClass *klass)
{
}
static void
null_backend_init (NullBackend *null)
{
}
static gboolean
null_backend_open (MateMixerBackend *backend)
{
_mate_mixer_backend_set_state (backend, MATE_MIXER_STATE_READY);
return TRUE;
}
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