[PATCH 4/6] stkagent: Add new methods to support the BIP commands

[Philippe Nunes <philippe.nunes@linux.intel.com>]

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---
 src/stkagent.c |  129 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 src/stkagent.h |   17 +++++++
 2 files changed, 146 insertions(+), 0 deletions(-)

diff --git a/src/stkagent.c b/src/stkagent.c
index 2395182..bae788c 100644
--- a/src/stkagent.c
+++ b/src/stkagent.c
@@ -1081,3 +1081,132 @@ int stk_agent_confirm_launch_browser(struct stk_agent *agent, const char *text,
 
 	return 0;
 }
+
+static void confirm_open_channel_cb(DBusPendingCall *call, void *data)
+{
+	struct stk_agent *agent = data;
+	stk_agent_confirmation_cb cb = agent->user_cb;
+	DBusMessage *reply = dbus_pending_call_steal_reply(call);
+	enum stk_agent_result result;
+	gboolean remove_agent;
+	dbus_bool_t confirm;
+
+	if (check_error(agent, reply,
+			ALLOWED_ERROR_TERMINATE, &result) == -EINVAL) {
+		remove_agent = TRUE;
+		goto error;
+	}
+
+	if (result != STK_AGENT_RESULT_OK) {
+		cb(result, FALSE, agent->user_data);
+		goto done;
+	}
+
+	if (dbus_message_get_args(reply, NULL,
+					DBUS_TYPE_BOOLEAN, &confirm,
+					DBUS_TYPE_INVALID) == FALSE) {
+		ofono_error("Can't parse the reply to ConfirmOpenChannel()");
+		remove_agent = TRUE;
+		goto error;
+	}
+
+	cb(result, confirm, agent->user_data);
+
+	CALLBACK_END();
+}
+
+int stk_agent_confirm_open_channel(struct stk_agent *agent, const char *text,
+					const struct stk_icon_id *icon,
+					stk_agent_confirmation_cb cb,
+					void *user_data,
+					ofono_destroy_func destroy, int timeout)
+{
+	DBusConnection *conn = ofono_dbus_get_connection();
+
+	agent->msg = dbus_message_new_method_call(agent->bus, agent->path,
+							OFONO_SIM_APP_INTERFACE,
+							"ConfirmOpenChannel");
+	if (agent->msg == NULL)
+		return -ENOMEM;
+
+	dbus_message_append_args(agent->msg,
+					DBUS_TYPE_STRING, &text,
+					DBUS_TYPE_BYTE, &icon->id,
+					DBUS_TYPE_INVALID);
+
+	if (dbus_connection_send_with_reply(conn, agent->msg, &agent->call,
+						timeout) == FALSE ||
+						agent->call == NULL)
+		return -EIO;
+
+	agent->user_cb = cb;
+	agent->user_data = user_data;
+	agent->user_destroy = destroy;
+
+	dbus_pending_call_set_notify(agent->call, confirm_open_channel_cb,
+					agent, NULL);
+
+	return 0;
+}
+
+static void channel_activity_cb(DBusPendingCall *call, void *data)
+{
+	struct stk_agent *agent = data;
+	stk_agent_channel_activity_cb cb = agent->user_cb;
+	DBusMessage *reply = dbus_pending_call_steal_reply(call);
+	enum stk_agent_result result;
+	gboolean remove_agent;
+
+	if (check_error(agent, reply,
+			ALLOWED_ERROR_TERMINATE, &result) == -EINVAL) {
+		remove_agent = TRUE;
+		goto error;
+	}
+
+	if (dbus_message_get_args(reply, NULL, DBUS_TYPE_INVALID) == FALSE) {
+		ofono_error("Can't parse the reply to DisplayChannelActivity()"
+				);
+		remove_agent = TRUE;
+		goto error;
+	}
+
+	cb(result, agent->user_data);
+	goto done;
+
+	CALLBACK_END();
+}
+
+int stk_agent_display_channel_activity(struct stk_agent *agent,
+					const char *text,
+					const struct stk_icon_id *icon,
+					stk_agent_channel_activity_cb cb,
+					void *user_data,
+					ofono_destroy_func destroy)
+{
+	DBusConnection *conn = ofono_dbus_get_connection();
+
+	agent->msg = dbus_message_new_method_call(agent->bus, agent->path,
+						OFONO_SIM_APP_INTERFACE,
+						"DisplayChannelActivity");
+	if (agent->msg == NULL)
+		return -ENOMEM;
+
+	dbus_message_append_args(agent->msg,
+					DBUS_TYPE_STRING, &text,
+					DBUS_TYPE_BYTE, &icon->id,
+					DBUS_TYPE_INVALID);
+
+	if (dbus_connection_send_with_reply(conn, agent->msg, &agent->call,
+						0) == FALSE ||
+						agent->call == NULL)
+		return -EIO;
+
+	agent->user_cb = cb;
+	agent->user_data = user_data;
+	agent->user_destroy = destroy;
+
+	dbus_pending_call_set_notify(agent->call, channel_activity_cb,
+					agent, NULL);
+
+	return 0;
+}
diff --git a/src/stkagent.h b/src/stkagent.h
index 1f0c4fa..610c728 100644
--- a/src/stkagent.h
+++ b/src/stkagent.h
@@ -60,6 +60,9 @@ typedef void (*stk_agent_string_cb)(enum stk_agent_result result,
 typedef void (*stk_agent_tone_cb)(enum stk_agent_result result,
 						void *user_data);
 
+typedef void (*stk_agent_channel_activity_cb)(enum stk_agent_result result,
+						void *user_data);
+
 struct stk_agent *stk_agent_new(const char *path, const char *sender,
 					ofono_bool_t remove_on_terminate);
 
@@ -147,3 +150,17 @@ int stk_agent_confirm_launch_browser(struct stk_agent *agent, const char *text,
 					void *user_data,
 					ofono_destroy_func destroy,
 					int timeout);
+
+int stk_agent_confirm_open_channel(struct stk_agent *agent, const char *text,
+					const struct stk_icon_id *icon,
+					stk_agent_confirmation_cb cb,
+					void *user_data,
+					ofono_destroy_func destroy,
+					int timeout);
+
+int stk_agent_display_channel_activity(struct stk_agent *agent,
+					const char *text,
+					const struct stk_icon_id *icon,
+					stk_agent_channel_activity_cb cb,
+					void *user_data,
+					ofono_destroy_func destroy);
-- 
1.7.1