libfprint/libfprint/fp-context.h

53 lines
1.6 KiB
C

/*
* FpContext - A FPrint context
* Copyright (C) 2019 Benjamin Berg <bberg@redhat.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 2.1 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#pragma once
#include "fp-device.h"
G_BEGIN_DECLS
#define FP_TYPE_CONTEXT (fp_context_get_type ())
G_DECLARE_DERIVABLE_TYPE (FpContext, fp_context, FP, CONTEXT, GObject)
/**
* FpContextClass:
* @device_added: Called when a new device is added
* @device_removed: Called when a device is removed
*
* Class structure for #FpContext instances.
*/
struct _FpContextClass
{
GObjectClass parent_class;
void (*device_added) (FpContext *context,
FpDevice *device);
void (*device_removed) (FpContext *context,
FpDevice *device);
};
FpContext *fp_context_new (void);
void fp_context_enumerate (FpContext *context);
GPtrArray *fp_context_get_devices (FpContext *context);
G_END_DECLS