binding: telephony: add initial binding

Split out binding from phone application

Bug-AGL: SPEC-1757
Change-Id: Ie66364e20528ec1b7c67deb20247a843b289b68c
Signed-off-by: Matt Ranostay <matt.ranostay@konsulko.com>

1 files changed, 160 insertions, 0 deletions

diff --git a/binding/gdbus/ofono_voicecallmanager.c b/binding/gdbus/ofono_voicecallmanager.c
new file mode 100644
index 0000000..956bcba
--- /dev/null
+++ b/binding/gdbus/ofono_voicecallmanager.c
@@ -0,0 +1,160 @@
+/*
+ * Copyright (C) 2017 Konsulko Group
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define _GNU_SOURCE
+
+#include <string.h>
+
+#define AFB_BINDING_VERSION 2
+#include <afb/afb-binding.h>
+
+#include "ofono_voicecallmanager_interface.h"
+
+static void call_added(OrgOfonoVoiceCallManager *manager,
+		       gchar *op,
+		       GVariant *properties)
+{
+	GVariantIter *iter;
+	gchar *key;
+	GVariant *value;
+	const gchar *state = NULL, *cl = NULL;
+
+	g_variant_get(properties, "a{sv}", &iter);
+	while (g_variant_iter_loop(iter, "{sv}", &key, &value)) {
+		if (!strcmp(key, "State")) {
+			state = g_variant_get_string(value, NULL);
+		} else if (!strcmp(key, "LineIdentification")) {
+			cl = g_variant_get_string(value, NULL);
+		}
+	}
+
+	if (!strcmp(state, "incoming")) {
+		g_signal_emit_by_name(manager, "incoming-call", op, cl ? cl : "");
+	} else if (!strcmp(state, "dialing")) {
+		g_signal_emit_by_name(manager, "dialing-call", op, cl ? cl : "");
+	}
+}
+
+static void call_removed(OrgOfonoVoiceCallManager *manager,
+			 gchar *op,
+			 GVariant *properties)
+{
+	g_signal_emit_by_name(manager, "terminated-call", op);
+}
+
+const OrgOfonoVoiceCallManager
+*ofono_voicecallmanager_init(const gchar *op,
+			     void (*incoming_call)(OrgOfonoVoiceCallManager *manager,gchar *,gchar *),
+			     void (*dialing_call)(OrgOfonoVoiceCallManager *manager,gchar *,gchar *),
+			     void (*terminated_call)(OrgOfonoVoiceCallManager *manager,gchar *))
+{
+	OrgOfonoVoiceCallManager *manager = org_ofono_voice_call_manager_proxy_new_for_bus_sync(
+			G_BUS_TYPE_SYSTEM, G_DBUS_PROXY_FLAGS_NONE,
+			"org.ofono", op, NULL, NULL);
+
+	g_signal_new("incoming-call",
+		     G_TYPE_OBJECT,
+		     G_SIGNAL_RUN_LAST,
+		     0,
+		     NULL,
+		     NULL,
+		     g_cclosure_marshal_generic,
+		     G_TYPE_NONE,
+		     2,
+		     G_TYPE_STRING,
+		     G_TYPE_STRING);
+
+	g_signal_new("dialing-call",
+		     G_TYPE_OBJECT,
+		     G_SIGNAL_RUN_LAST,
+		     0,
+		     NULL,
+		     NULL,
+		     g_cclosure_marshal_generic,
+		     G_TYPE_NONE,
+		     2,
+		     G_TYPE_STRING,
+		     G_TYPE_STRING);
+
+	g_signal_new("terminated-call",
+		     G_TYPE_OBJECT,
+		     G_SIGNAL_RUN_LAST,
+		     0,
+		     NULL,
+		     NULL,
+		     g_cclosure_marshal_generic,
+		     G_TYPE_NONE,
+		     1,
+		     G_TYPE_STRING);
+
+	if (g_signal_connect(G_OBJECT(manager), "incoming-call", G_CALLBACK(incoming_call), NULL) <= 0) {
+		AFB_ERROR("Failed to connect to signal incoming-call\n");
+	}
+
+	if (g_signal_connect(G_OBJECT(manager), "dialing-call", G_CALLBACK(dialing_call), NULL) <= 0) {
+		AFB_ERROR("Failed to connect to signal dialing-call\n");
+	}
+
+	if (g_signal_connect(G_OBJECT(manager), "terminated-call", G_CALLBACK(terminated_call), NULL) <= 0) {
+		AFB_ERROR("Failed to connect to signal terminated-call\n");
+	}
+
+	if (g_signal_connect(manager, "call-added", G_CALLBACK(call_added), NULL) <= 0) {
+		AFB_ERROR("Failed to connect to signal call-added\n");
+	}
+
+	if (g_signal_connect(manager, "call-removed", G_CALLBACK(call_removed), NULL) <= 0) {
+		AFB_ERROR("Failed to connect to signal call-removed\n");
+	}
+
+	return manager;
+}
+
+void ofono_voicecallmanager_free(OrgOfonoVoiceCallManager *vcm)
+{
+	g_object_unref(G_OBJECT(vcm));
+}
+
+gchar *ofono_voicecallmanager_dial(OrgOfonoVoiceCallManager *manager,
+				   const gchar *number,
+				   const gchar *cid)
+{
+	gchar *out = NULL;
+	GError *error = NULL;
+
+	if (!manager) {
+		AFB_ERROR("Ofono VoiceCallmanager uninitialized\n");
+		return NULL;
+	}
+
+	org_ofono_voice_call_manager_call_dial_sync(manager, number, cid, &out, NULL, &error);
+	if (error != NULL)
+		out = NULL;
+
+	return out;
+}
+
+void ofono_voicecallmanager_hangup_all(OrgOfonoVoiceCallManager *manager)
+{
+	GError *error = NULL;
+
+	if (!manager) {
+		AFB_ERROR("Ofono VoiceCallmanager uninitialized\n");
+		return;
+	}
+
+	org_ofono_voice_call_manager_call_hangup_all_sync(manager, NULL, &error);
+}