From 96cdd87ef17d72053261da7a979ec8627e0a5cd8 Mon Sep 17 00:00:00 2001
From: Johan Hedberg <johan.hedberg@nokia.com>
Date: Fri, 5 Sep 2008 15:41:57 +0300
Subject: Implement call notification

---
 audio/headset.c         | 52 +++++++++++++++++++++++++++++++++++++++++++++++++
 audio/telephony-dummy.c | 13 ++++++++++++-
 audio/telephony.h       |  4 ++++
 3 files changed, 68 insertions(+), 1 deletion(-)

(limited to 'audio')

diff --git a/audio/headset.c b/audio/headset.c
index 210d6851..89511f71 100644
--- a/audio/headset.c
+++ b/audio/headset.c
@@ -2126,6 +2126,58 @@ int telephony_response_and_hold_ind(int rh)
 	return headset_send(hs, "\r\n+BTRH:%d\r\n", ag.rh);
 }
 
+int telephony_notify_call(const char *number)
+{
+	struct headset *hs;
+
+	if (!active_telephony_device)
+		return -ENODEV;
+
+	hs = active_telephony_device->headset;
+
+	if (hs->ring_timer) {
+		debug("telephony_notify_call: already calling");
+		return -EBUSY;
+	}
+
+	if (hs->ph_number) {
+		g_free(hs->ph_number);
+		hs->ph_number = NULL;
+	}
+
+	if (number)
+		hs->ph_number = g_strdup(number);
+
+	headset_send(hs, "\r\nRING\r\n");
+
+	if (hs->cli_active && hs->ph_number)
+		headset_send(hs, "\r\n+CLIP:\"%s\",%d\r\n",
+				hs->ph_number, hs->type);
+
+	hs->ring_timer = g_timeout_add(RING_INTERVAL, ring_timer_cb,
+					active_telephony_device);
+
+	return 0;
+}
+
+int telephony_stop_calling(void)
+{
+	struct headset *hs;
+
+	if (!active_telephony_device)
+		return -ENODEV;
+
+	hs = active_telephony_device->headset;
+
+	if (!hs->ring_timer)
+		return -EINVAL;
+
+	g_source_remove(hs->ring_timer);
+	hs->ring_timer = 0;
+
+	return 0;
+}
+
 int telephony_ready(uint32_t features, const struct indicator *indicators,
 			int rh)
 {
diff --git a/audio/telephony-dummy.c b/audio/telephony-dummy.c
index 0e9673b3..f5c1a0d2 100644
--- a/audio/telephony-dummy.c
+++ b/audio/telephony-dummy.c
@@ -123,6 +123,9 @@ static DBusMessage *outgoing_call(DBusConnection *conn, DBusMessage *msg,
 
 	debug("telephony-dummy: outgoing call to %s", number);
 
+	telephony_update_indicator(dummy_indicators, "callsetup",
+					EV_CALLSETUP_OUTGOING);
+
 	return dbus_message_new_method_return(msg);;
 }
 
@@ -137,6 +140,11 @@ static DBusMessage *incoming_call(DBusConnection *conn, DBusMessage *msg,
 
 	debug("telephony-dummy: incoming call to %s", number);
 
+	telephony_update_indicator(dummy_indicators, "callsetup",
+					EV_CALLSETUP_INCOMING);
+
+	telephony_notify_call(number);
+
 	return dbus_message_new_method_return(msg);;
 }
 
@@ -145,9 +153,12 @@ static DBusMessage *cancel_call(DBusConnection *conn, DBusMessage *msg,
 {
 	debug("telephony-dummy: cancel call");
 
-	if (telephony_get_indicator(dummy_indicators, "callsetup") > 0)
+	if (telephony_get_indicator(dummy_indicators, "callsetup") > 0) {
 		telephony_update_indicator(dummy_indicators, "callsetup",
 						EV_CALLSETUP_INACTIVE);
+		telephony_stop_calling();
+	}
+
 	if (telephony_get_indicator(dummy_indicators, "call") > 0)
 		telephony_update_indicator(dummy_indicators, "call",
 						EV_CALL_INACTIVE);
diff --git a/audio/telephony.h b/audio/telephony.h
index 8334a3e1..ea4b2eac 100644
--- a/audio/telephony.h
+++ b/audio/telephony.h
@@ -78,6 +78,10 @@ int telephony_answer_call(void);
 
 int telephony_dial_number(const char *number);
 
+int telephony_notify_call(const char *number);
+
+int telephony_stop_calling(void);
+
 int telephony_ready(uint32_t features, const struct indicator *indicators,
 			int rh);
 
-- 
cgit