/*
 *
 *  oFono - Open Source Telephony
 *
 *  Copyright (C) 2014  Canonical Ltd.
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License version 2 as
 *  published by the Free Software Foundation.
 *
 *  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, write to the Free Software
 *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 *
 */

struct ril_voicecall_data {
	GSList *calls;
	/* Call local hangup indicator, one bit per call (1 << call_id) */
	unsigned int local_release;
	unsigned int clcc_source;
	GRil *ril;
	unsigned int vendor;
	unsigned char flags;
	ofono_voicecall_cb_t cb;
	void *data;
	gchar *tone_queue;
	gboolean tone_pending;
};

int ril_voicecall_probe(struct ofono_voicecall *vc, unsigned int vendor,
			void *data);
void ril_voicecall_remove(struct ofono_voicecall *vc);
void ril_dial(struct ofono_voicecall *vc, const struct ofono_phone_number *ph,
		enum ofono_clir_option clir, ofono_voicecall_cb_t cb,
		void *data);
void ril_answer(struct ofono_voicecall *vc,
		ofono_voicecall_cb_t cb, void *data);
void ril_hangup_all(struct ofono_voicecall *vc, ofono_voicecall_cb_t cb,
			void *data);
void ril_hangup_specific(struct ofono_voicecall *vc,
				int id, ofono_voicecall_cb_t cb, void *data);
void ril_send_dtmf(struct ofono_voicecall *vc, const char *dtmf,
			ofono_voicecall_cb_t cb, void *data);
void ril_create_multiparty(struct ofono_voicecall *vc,
				ofono_voicecall_cb_t cb, void *data);
void ril_private_chat(struct ofono_voicecall *vc, int id,
			ofono_voicecall_cb_t cb, void *data);
void ril_swap_without_accept(struct ofono_voicecall *vc,
				ofono_voicecall_cb_t cb, void *data);
void ril_hold_all_active(struct ofono_voicecall *vc,
				ofono_voicecall_cb_t cb, void *data);
void ril_release_all_held(struct ofono_voicecall *vc,
				ofono_voicecall_cb_t cb, void *data);
void ril_set_udub(struct ofono_voicecall *vc,
			ofono_voicecall_cb_t cb, void *data);
void ril_release_all_active(struct ofono_voicecall *vc,
				ofono_voicecall_cb_t cb, void *data);

void ril_call_state_notify(struct ril_msg *message, gpointer user_data);
gboolean ril_poll_clcc(gpointer user_data);