Initialize Tizen 2.3submit/tizen_2.3/20140531.1025112.3a_releasetizen_2.3

1 files changed, 560 insertions, 0 deletions

diff --git a/src/bt-connection-handler.c b/src/bt-connection-handler.c
new file mode 100755
index 0000000..2d554e0
--- /dev/null
+++ b/src/bt-connection-handler.c
@@ -0,0 +1,560 @@
+/*
+* bt-connection-popup
+*
+* Copyright 2012 Samsung Electronics Co., Ltd
+*
+* Contact: Hocheol Seo <hocheol.seo@samsung.com>
+*           Injun Yang <injun.yang@samsung.com>
+*           Seungyoun Ju <sy39.ju@samsung.com>
+*
+* Licensed under the Flora License, Version 1.1 (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.tizenopensource.org/license
+*
+* 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.
+*
+*/
+
+#include <aul.h>
+#include <bluetooth.h>
+#include <vconf.h>
+
+#include "bt-connection-main.h"
+#include "bt-connection-view.h"
+#include "bt-connection-handler.h"
+
+#define VCONFKEY_SAP_STATUS  "memory/private/sap/conn_status"
+#define BT_ADDRESS_LENGTH 18
+
+static bool is_le_disconnecting;
+
+static int __bt_app_destory_cb(void *data)
+{
+	bt_app_data_t *ad = NULL;
+
+	DBG("");
+
+	ad = (bt_app_data_t *)data;
+	if (ad == NULL) {
+		ERR("Invalid param");
+		return 0;
+	}
+
+	if (ad->timer) {
+		ecore_timer_del(ad->timer);
+		ad->timer = NULL;
+	}
+
+	_bt_destroy_app(ad);
+
+	return 0;
+}
+
+static void __bt_wms_status_handler(keynode_t *key, void *data)
+{
+	int status;
+	int type;
+	bt_app_data_t *ad;
+
+	ad = (bt_app_data_t *)data;
+	if (ad == NULL) {
+		ERR("Invalid param");
+		return;
+	}
+
+	type = vconf_keynode_get_type(key);
+	if (type == VCONF_TYPE_BOOL)
+		status = vconf_keynode_get_bool(key);
+	else {
+		ERR("Invalid vconf type : %d", type);
+		return;
+	}
+
+	DBG("WMS is %s", status == WMS_CONNECTED ?
+			"connected" : "disconnected" );
+
+	if (status == WMS_CONNECTED) {
+		/* To show connected view, create new popup */
+		/* or update edc part */
+		/* See _bt_update_connect_status_popup() */
+		if (ad->timer) {
+			ecore_timer_del(ad->timer);
+			ad->timer = NULL;
+		}
+		_bt_create_connected_popup(ad);
+
+		_bt_send_result(ad, KEY_VAL_CONNECTED);
+
+		ad->timer = ecore_timer_add(APP_DESTORY_TIMEOUT,
+			    (Ecore_Task_Cb) __bt_app_destory_cb, ad);
+	}
+
+	return;
+}
+
+static void __bt_hf_connection_state_changed(int result, bool connected, const char *remote_address, bt_audio_profile_type_e type, void *user_data)
+{
+	if (connected == true) {
+		DBG("Bluetooth HF is connected");
+	}
+	else {
+		DBG("Bluetooth HF is disconnected");
+	}
+}
+
+static bool __bt_adapter_bonded_device_cb(bt_device_info_s *device_info, void *user_data)
+{
+	int ret;
+	bool is_connected = false;
+	char* remote_address = (char*)user_data;
+
+	if (!(device_info->bt_class.major_device_class & BT_MAJOR_DEVICE_CLASS_COMPUTER) &&
+		!(device_info->bt_class.major_device_class & BT_MAJOR_DEVICE_CLASS_PHONE))
+		return true;
+
+	memcpy(remote_address, device_info->remote_address, BT_ADDRESS_LENGTH);
+	ret = bt_device_is_profile_connected(device_info->remote_address, BT_PROFILE_AG, &is_connected);
+	if (ret == BT_ERROR_NONE && is_connected) {
+		remote_address[0] = '\0';
+		return false;
+	}
+
+	return true;
+}
+
+static gboolean __bt_hf_is_connected(const char* remote_address)
+{
+	int ret;
+	gboolean is_connected = FALSE;
+
+	ret = bt_adapter_foreach_bonded_device(__bt_adapter_bonded_device_cb, (void*)remote_address);
+	if (ret != BT_ERROR_NONE) {
+		ERR("bt_adapter_foreach_bonded_device is failed 0x%X", ret);
+		return FALSE;
+	}
+
+	if (remote_address[0] == '\0')
+		is_connected = TRUE;
+	DBG("Aleady HF is %s", is_connected ? "connected" : "disconnected");
+
+	return is_connected;
+}
+
+static void __bt_adapter_state_changed(int result,
+			bt_adapter_state_e adapter_state, void *user_data)
+{
+	int ret;
+	char remote_address[BT_ADDRESS_LENGTH] = { 0, };
+
+	if (user_data == NULL) {
+		ERR("Invalid param");
+		return;
+	}
+
+	if (result != BT_ERROR_NONE) {
+		ERR("BT Adapter operation is failed : %d", result);
+		return;
+	}
+
+	DBG("BT Adapter is %s", adapter_state == BT_ADAPTER_ENABLED ?
+			"enabled" : "disabled");
+
+	if (adapter_state == BT_ADAPTER_ENABLED) {
+		if (__bt_hf_is_connected(&remote_address[0]) == FALSE) {
+			DBG("Make a HF connection");
+			ret = bt_audio_connect(&remote_address[0], BT_AUDIO_PROFILE_TYPE_AG);
+			if (ret != BT_ERROR_NONE) {
+				ERR("HF Connection is failed");
+				return;
+			}
+		}
+	}
+
+	return;
+}
+
+int _bt_get_wms_status(void)
+{
+	int ret;
+	int status = WMS_DISCONNECTED;
+
+	ret = vconf_get_bool(VCONFKEY_WMS_WMANAGER_CONNECTED, &status);
+	if (ret != 0) {
+		ERR("Vconf get failed");
+		return WMS_DISCONNECTED;
+	}
+
+	DBG("WMS status : %d", status);
+
+	return status;
+}
+
+void _bt_get_sap_status(void)
+{
+	int ret;
+	int status = 0;
+
+	ret = vconf_get_int(VCONFKEY_SAP_STATUS, &status);
+	if (ret != 0) {
+		ERR("Vconf get failed");
+	}
+
+	DBG("SAP status : %d", status);
+
+	return;
+}
+
+gboolean _bt_send_result(bt_app_data_t *ad, const char *val)
+{
+	if (ad == NULL)
+		return FALSE;
+
+	bundle *kb;
+	bundle *res_b;
+	int ret;
+	static gboolean is_sent = FALSE;
+
+	DBG("");
+
+	if (ad->service_clone == NULL) {
+		ERR("Invalid param");
+		return FALSE;
+	}
+
+	if (is_sent == TRUE) {
+		ERR("Aleady send response !!!");
+		return FALSE;
+	}
+
+	ret = service_to_bundle(ad->service_clone, &kb);
+	if (ret != SERVICE_ERROR_NONE) {
+		ERR("service is failed : %d", ret);
+		return FALSE;
+	}
+
+	aul_create_result_bundle(kb, &res_b);
+	if (res_b == NULL)
+		return FALSE;
+
+	bundle_add(res_b, "__BT_CONNECTION__", val);
+
+	aul_send_service_result(res_b);
+	bundle_free(res_b);
+	bundle_free(kb);
+
+	is_sent = TRUE;
+
+	DBG("Send result : %s", val);
+
+	return TRUE;
+}
+
+bool __device_check_gatt_cb(bt_profile_e profile, void *user_data)
+{
+	bool *is_connected = (bool *)user_data;
+
+	if (profile == BT_PROFILE_GATT) {
+		*is_connected = true;
+		return false;
+	}
+
+	return true;
+}
+
+bool __bt_le_is_connected(const char *remote_address)
+{
+	int ret;
+	bool is_connected = false;
+
+	if (remote_address == NULL) {
+		return false;
+	}
+
+	ret = bt_device_foreach_connected_profiles(remote_address,
+			__device_check_gatt_cb, &is_connected);
+	if (ret != BT_ERROR_NONE) {
+		ERR("bt_device_foreach_connected_profiles fail (0x%08x)", ret);
+		return false;
+	}
+
+	return is_connected;
+}
+
+void __bt_gatt_disconnected_cb(int result, void *user_data)
+{
+	DBG("called");
+	if (result != BT_ERROR_NONE) {
+		ERR("GATT disconnect fail (0x%08x)", result);
+		is_le_disconnecting = false;
+	}
+
+	return;
+#if 0
+	char remote_address[BT_ADDRESS_LENGTH] = { 0, };
+	bool is_advertising = false;
+	int ret;
+
+	if (result != BT_ERROR_NONE) {
+		ERR("GATT disconnect fail (0x%08x)", result);
+		return;
+	}
+
+	if (__bt_hf_is_connected(&remote_address[0]) == TRUE) {
+		DBG("Handsfree is already connected");
+		return;
+	}
+
+	ret = bt_adapter_is_advertising(&is_advertising);
+	if (ret == BT_ERROR_NONE && is_advertising) {
+		ret = bt_adapter_stop_advertising();
+		if (ret != BT_ERROR_NONE) {
+			ERR("bt_adapter_stop_advertising failed (0x%08x)", ret);
+		}
+	}
+
+	DBG("Make a HF connection");
+	ret = bt_audio_connect(&remote_address[0], BT_AUDIO_PROFILE_TYPE_AG);
+	if (ret != BT_ERROR_NONE) {
+		ERR("HF Connection is failed");
+		return;
+	}
+
+	return;
+#endif
+}
+
+static void __bt_device_connection_state_changed_cb(bool connected,
+						const char *remote_address,
+						void *user_data)
+{
+	bool is_advertising = false;
+	int ret;
+	char remote_add[BT_ADDRESS_LENGTH] = { 0, };
+
+	DBG("address: %s, connected: %d", remote_address, connected);
+
+	if (is_le_disconnecting == false || connected == true) {
+		DBG("is_le_disconnecting IS FALSE");
+		return;
+	}
+	is_le_disconnecting = false;
+
+	if (__bt_hf_is_connected(&remote_add[0]) == true) {
+		DBG("Handsfree is already connected");
+		return;
+	}
+
+	if (strncmp(remote_address, remote_add, BT_ADDRESS_LENGTH-1) != 0) {
+		DBG("remote address is different");
+		return;
+	}
+
+	ret = bt_adapter_is_advertising(&is_advertising);
+	if (ret == BT_ERROR_NONE && is_advertising) {
+		ret = bt_adapter_stop_advertising();
+		if (ret != BT_ERROR_NONE) {
+			ERR("bt_adapter_stop_advertising failed (0x%08x)", ret);
+		}
+	}
+
+	DBG("Make a HF connection");
+	ret = bt_audio_connect(&remote_add[0], BT_AUDIO_PROFILE_TYPE_AG);
+	if (ret != BT_ERROR_NONE) {
+		ERR("HF Connection is failed");
+		return;
+	}
+
+	return;
+}
+
+gboolean _bt_init(void *data)
+{
+	int ret;
+	bt_adapter_state_e adapter_state = BT_ADAPTER_DISABLED;
+	char remote_address[BT_ADDRESS_LENGTH] = { 0, };
+	bool is_advertising = false;
+
+	bt_app_data_t *ad;
+	ad = (bt_app_data_t *)data;
+
+	is_le_disconnecting = false;
+
+	if (ad == NULL) {
+		return FALSE;
+	}
+
+	if (ad->initialize == TRUE) {
+		DBG("bt_initialize already done");
+		return TRUE;
+	}
+
+	ret = bt_initialize();
+	if (ret != BT_ERROR_NONE) {
+		ERR("bt_initialize is failed : %d", ret);
+		return FALSE;
+	}
+
+	ret = bt_adapter_set_state_changed_cb(__bt_adapter_state_changed, data);
+	if (ret != BT_ERROR_NONE) {
+		ERR("bt_adapter_set_state_changed_cb is failed : %d", ret);
+		bt_deinitialize();
+		return FALSE;
+	}
+
+	ret = bt_device_set_connection_state_changed_cb(__bt_device_connection_state_changed_cb,
+							NULL);
+	if (ret != BT_ERROR_NONE) {
+		ERR("bt_device_set_connection_state_changed_cb is failed : %d", ret);
+		return FALSE;
+	}
+
+	ret = bt_adapter_get_state(&adapter_state);
+	if (ret != BT_ERROR_NONE) {
+		ERR("bt_adapter_get_state is failed : %d", ret);
+		return FALSE;
+	}
+
+	ret = bt_audio_initialize();
+	if (ret != BT_ERROR_NONE) {
+		ERR("bt_audio_initialize is failed : %d", ret);
+		return FALSE;
+	}
+
+	ret = bt_audio_set_connection_state_changed_cb(__bt_hf_connection_state_changed, NULL);
+	if (ret != BT_ERROR_NONE) {
+		ERR("bt_audio_set_connection_state_changed_cb is failed : %d", ret);
+		bt_hf_deinitialize();
+		return FALSE;
+	}
+
+	if (adapter_state == BT_ADAPTER_ENABLED) {
+		DBG("Aleady BT enabled");
+#ifdef FEATURE_TIZENW
+		if (__bt_hf_is_connected(&remote_address[0]) == FALSE) {
+			DBG("Make a HF connection");
+			ret = bt_audio_connect(&remote_address[0], BT_AUDIO_PROFILE_TYPE_AG);
+			if (ret != BT_ERROR_NONE) {
+				ERR("HF Connection is failed");
+				return FALSE;
+			}
+		}
+#else
+		if (__bt_hf_is_connected(&remote_address[0]) == FALSE) {
+			if (__bt_le_is_connected(&remote_address[0])) {
+
+				ret = bt_adapter_is_advertising(&is_advertising);
+				if (ret == BT_ERROR_NONE && is_advertising) {
+					ret = bt_adapter_stop_advertising();
+					if (ret != BT_ERROR_NONE) {
+						ERR("bt_adapter_stop_advertising failed (0x%08x)",
+							ret);
+					}
+				}
+
+				ret = bt_device_disconnect_le(__bt_gatt_disconnected_cb, &remote_address[0]);
+				if (ret == BT_ERROR_NONE)
+					is_le_disconnecting = true;
+				return TRUE;
+			}
+
+			DBG("Make a HF connection");
+			ret = bt_audio_connect(&remote_address[0], BT_AUDIO_PROFILE_TYPE_AG);
+			if (ret != BT_ERROR_NONE) {
+				ERR("HF Connection is failed");
+				return FALSE;
+			}
+		}
+#endif /* FEATURE_TIZENW */
+		return TRUE;
+	} else {
+		DBG("Enable BT adapter");
+		ret = bt_adapter_enable();
+		if (ret != BT_ERROR_NONE) {
+			ERR("bt_adapter_enable is failed : %d", ret);
+			return FALSE;
+		}
+	}
+
+	return TRUE;
+}
+
+void _bt_deinit(void *data)
+{
+	int ret;
+	char remote_address[BT_ADDRESS_LENGTH] = { 0, };
+	bool is_advertising = FALSE;
+	bt_app_data_t *ad;
+	ad = (bt_app_data_t *)data;
+
+	if (ad == NULL) return;
+
+	if (ad->initialize == FALSE) {
+		DBG("bt_deinitialize already done");
+		return;
+	}
+
+	if (__bt_hf_is_connected(&remote_address[0]) == FALSE) {
+		ret = bt_adapter_is_advertising(&is_advertising);
+		if (ret == BT_ERROR_NONE && !is_advertising) {
+			ret = bt_adapter_start_advertising(NULL);
+			if (ret != BT_ERROR_NONE) {
+				ERR("bt_adapter_stop_advertising failed (0x%08x)", ret);
+			}
+		}
+	}
+
+	ret = bt_audio_unset_connection_state_changed_cb();
+	if (ret != BT_ERROR_NONE)
+		ERR("bt_audio_unset_connection_state_changed_cb is failed : %d", ret);
+
+	ret = bt_audio_deinitialize();
+	if (ret != BT_ERROR_NONE)
+		ERR("bt_audio_deinitialize is failed : %d", ret);
+
+	ret = bt_hf_deinitialize();
+	if (ret != BT_ERROR_NONE)
+		ERR("bt_hf_deinitialize is failed : %d", ret);
+
+	ret = bt_device_unset_connection_state_changed_cb();
+	if (ret != BT_ERROR_NONE)
+		ERR("bt_device_unset_connection_state_changed_cb is failed : %d", ret);
+
+	ret = bt_adapter_unset_state_changed_cb();
+	if (ret != BT_ERROR_NONE)
+		ERR("bt_adapter_unset_state_changed_cb is failed : %d", ret);
+
+	ret = bt_deinitialize();
+	if (ret != BT_ERROR_NONE)
+		ERR("bt_deinitialize is failed : %d", ret);
+
+	return;
+}
+
+gboolean _bt_register_vconf_handler(void *data)
+{
+	int ret;
+
+	ret =
+	    vconf_notify_key_changed(VCONFKEY_WMS_WMANAGER_CONNECTED,
+				     (vconf_callback_fn) __bt_wms_status_handler, data);
+	if (ret < 0) {
+		ERR("Unable to register key handler");
+		return FALSE;
+	}
+
+	return TRUE;
+}
+
+void _bt_unregister_vconf_handler(void)
+{
+	vconf_ignore_key_changed(VCONFKEY_WMS_WMANAGER_CONNECTED,
+			(vconf_callback_fn) __bt_wms_status_handler);
+
+	return;
+}