libqtappfw: bluetooth: add initial avrcp controls

To allow the Mediaplayer application to control avrcp there needs
to be a callable set_avrcp_controls() function

Bug-AGL: SPEC-1385
Change-Id: I10d9cbaca5688548b8fb174754c19874e2357fab
Signed-off-by: Matt Ranostay <matt.ranostay@konsulko.com>

2 files changed, 26 insertions, 0 deletions

diff --git a/bluetooth.cpp b/bluetooth.cpp
index 377139c..3af6ac3 100644
--- a/bluetooth.cpp
+++ b/bluetooth.cpp
@@ -27,6 +27,9 @@ Bluetooth::Bluetooth (QUrl &url, QObject * parent) :
     QObject::connect(m_mloop, &MessageEngine::connected, this, &Bluetooth::onConnected);
     QObject::connect(m_mloop, &MessageEngine::disconnected, this, &Bluetooth::onDisconnected);
     QObject::connect(m_mloop, &MessageEngine::messageReceived, this, &Bluetooth::onMessageReceived);
+
+    uuids.insert("a2dp", "0000110a-0000-1000-8000-00805f9b34fb");
+    uuids.insert("avrcp", "0000110e-0000-1000-8000-00805f9b34fb");
 }
 
 Bluetooth::~Bluetooth()
@@ -109,6 +112,8 @@ void Bluetooth::connect(QString address, QString uuid)
     BluetoothMessage *tmsg = new BluetoothMessage();
     QJsonObject parameter;
 
+    uuid = process_uuid(uuid);
+
     parameter.insert("value", address);
     parameter.insert("uuid", uuid);
     tmsg->createRequest("connect", parameter);
@@ -126,6 +131,8 @@ void Bluetooth::disconnect(QString address, QString uuid)
     BluetoothMessage *tmsg = new BluetoothMessage();
     QJsonObject parameter;
 
+    uuid = process_uuid(uuid);
+
     parameter.insert("value", address);
     parameter.insert("uuid", uuid);
     tmsg->createRequest("disconnect", parameter);
@@ -143,6 +150,18 @@ void Bluetooth::send_confirmation()
     generic_command("send_confirmation", "yes");
 }
 
+void Bluetooth::set_avrcp_controls(QString address, QString cmd)
+{
+    BluetoothMessage *tmsg = new BluetoothMessage();
+    QJsonObject parameter;
+
+    parameter.insert("Address", address);
+    parameter.insert("value", cmd);
+    tmsg->createRequest("set_avrcp_controls", parameter);
+    m_mloop->sendMessage(tmsg);
+    tmsg->deleteLater();
+}
+
 void Bluetooth::onConnected()
 {
     QStringListIterator eventIterator(events);
@@ -159,6 +178,9 @@ void Bluetooth::onConnected()
 
     // get initial power state
     generic_command("power", QString());
+
+    // send initial list
+    generic_command("discovery_result", "");
 }
 
 void Bluetooth::onDisconnected()
diff --git a/bluetooth.h b/bluetooth.h
index 0bce40f..41e1719 100644
--- a/bluetooth.h
+++ b/bluetooth.h
@@ -49,6 +49,7 @@ class Bluetooth : public QObject
         Q_INVOKABLE void disconnect(QString address);
 
         Q_INVOKABLE void send_confirmation(void);
+        Q_INVOKABLE void set_avrcp_controls(QString address, QString cmd);
 
         bool power() const { return m_power; };
         bool discoverable() const { return m_discoverable; };
@@ -73,6 +74,7 @@ class Bluetooth : public QObject
         void onDisconnected();
         void onMessageReceived(MessageType, Message*);
 
+        QString process_uuid(QString uuid) { if (uuid.length() == 36) return uuid; return uuids.value(uuid); };
         bool isDiscoveryListResponse(Message *tmsg) { return (tmsg->replyInfo() == "BT - Scan Result is Displayed"); };
         bool isPowerResponse(Message *tmsg) { return (tmsg->replyInfo() == "Radio - Power set"); };
 
@@ -80,6 +82,8 @@ class Bluetooth : public QObject
         bool m_power;
         bool m_discoverable;
 
+        QMap<QString, QString> uuids;
+
         const QStringList events {
             "connection",
             "request_confirmation",