/*
 * Copyright (C) 2018 Purism SPC
 *
 * This file is part of Calls.
 *
 * Calls 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.
 *
 * Calls 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 Calls.  If not, see <http://www.gnu.org/licenses/>.
 *
 * Author: Bob Ham <bob.ham@puri.sm>
 *
 * SPDX-License-Identifier: GPL-3.0-or-later
 *
 */

#ifndef CALLS_CALL_H__
#define CALLS_CALL_H__

#include <glib-object.h>

G_BEGIN_DECLS

#define CALLS_TYPE_CALL (calls_call_get_type ())

G_DECLARE_INTERFACE (CallsCall, calls_call, CALLS, CALL, GObject);

typedef enum
{
  CALLS_CALL_STATE_ACTIVE,
  CALLS_CALL_STATE_HELD,
  CALLS_CALL_STATE_DIALING,
  CALLS_CALL_STATE_ALERTING,
  CALLS_CALL_STATE_INCOMING,
  CALLS_CALL_STATE_WAITING,
  CALLS_CALL_STATE_DISCONNECTED
} CallsCallState;

void calls_call_state_to_string (GString       *string,
                                 CallsCallState state);
gboolean calls_call_state_parse_nick (CallsCallState *state,
                                      const gchar    *nick);

struct _CallsCallInterface
{
  GTypeInterface parent_iface;

  const gchar * (*get_number) (CallsCall *self);
  const gchar * (*get_name) (CallsCall *self);
  CallsCallState (*get_state) (CallsCall *self);
  void (*answer) (CallsCall *self);
  void (*hang_up) (CallsCall *self);
  void (*tone_start) (CallsCall *self, gchar key);
  void (*tone_stop) (CallsCall *self, gchar key);
};


const gchar * calls_call_get_number (CallsCall *self);
const gchar * calls_call_get_name (CallsCall *self);
CallsCallState calls_call_get_state (CallsCall *self);
void calls_call_answer (CallsCall *self);
void calls_call_hang_up (CallsCall *self);
void calls_call_tone_start (CallsCall *self, gchar key);
void calls_call_tone_stop (CallsCall *self, gchar key);

G_END_DECLS

#endif /* CALLS_CALL_H__ */