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/*
* Copyright (C) 2021,2022 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.
*/
#ifndef BLUETOOTH_EVENT_HANDLER_H
#define BLUETOOTH_EVENT_HANDLER_H
class Bluetooth;
class BluetoothEventHandler
{
public:
explicit BluetoothEventHandler(Bluetooth *parent, bool register_agent, bool handle_media = false);
virtual ~BluetoothEventHandler();
static void init_cb(gchar *adapter, gboolean status, gpointer user_data) {
if (user_data)
((BluetoothEventHandler*) user_data)->handle_init_event(adapter, status);
}
static void device_connect_cb(gchar *device, gboolean status, gpointer user_data) {
if (user_data)
((BluetoothEventHandler*) user_data)->handle_connect_event(device, status);
}
static void device_pair_cb(gchar *device, gboolean status, gpointer user_data) {
if (user_data)
((BluetoothEventHandler*) user_data)->handle_pair_event(device, status);
}
// Helper function callable by parent (instead of vice versa), since Bluetooth
// object should not expose glib types.
void parse_media_player_properties(GVariant *properties, QVariantMap &metadata);
private:
Bluetooth *m_parent;
bool m_agent;
// Callback functions for bluez-glib hooks
static void adapter_event_cb(gchar *adapter, bluez_event_t event, GVariant *properties, gpointer user_data) {
if (user_data)
((BluetoothEventHandler*) user_data)->handle_adapter_event(adapter, event, properties);
}
static void device_event_cb(gchar *adapter, gchar *device, bluez_event_t event, GVariant *properties, gpointer user_data) {
if (user_data)
((BluetoothEventHandler*) user_data)->handle_device_event(adapter, device, event, properties);
}
static void agent_event_cb(gchar *device, bluez_agent_event_t event, GVariant *properties, gpointer user_data) {
if (user_data)
((BluetoothEventHandler*) user_data)->handle_agent_event(device, event, properties);
}
static void media_control_event_cb(gchar *adapter,
gchar *device,
bluez_event_t event,
GVariant *properties,
gpointer user_data) {
if (user_data)
((BluetoothEventHandler*) user_data)->handle_media_control_event(adapter,
device,
event,
properties);
}
static void media_player_event_cb(gchar *adapter,
gchar *device,
gchar *player,
bluez_event_t event,
GVariant *properties,
gpointer user_data) {
if (user_data)
((BluetoothEventHandler*) user_data)->handle_media_player_event(adapter,
device,
player,
event,
properties);
}
void handle_init_event(gchar *adapter, gboolean status);
void handle_adapter_event(gchar *adapter, bluez_event_t event, GVariant *properties);
void handle_device_event(gchar *adapter, gchar *device, bluez_event_t event, GVariant *properties);
void handle_agent_event(gchar *device, bluez_agent_event_t event, GVariant *properties);
void handle_media_control_event(gchar *adapter,
gchar *device,
bluez_event_t event,
GVariant *properties);
void handle_media_player_event(gchar *adapter,
gchar *device,
gchar *player,
bluez_event_t event,
GVariant *properties);
void handle_connect_event(gchar *device, gboolean status);
void handle_pair_event(gchar *device, gboolean status);
};
#endif // BLUETOOTH_EVENT_HANDLER_H
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