diff options
| -rw-r--r-- | liveview/liveview.cpp | 78 | ||||
| -rw-r--r-- | liveview/liveview.h | 28 |
2 files changed, 95 insertions, 11 deletions
diff --git a/liveview/liveview.cpp b/liveview/liveview.cpp index f4b7434..80f0aa9 100644 --- a/liveview/liveview.cpp +++ b/liveview/liveview.cpp @@ -14,6 +14,8 @@ LiveView::LiveView(ConfigKey* settings, QObject* parent) : { _sendTimer->setInterval(DelayBetweenMessages); connect(_sendTimer, SIGNAL(timeout()), SLOT(handleSendTimerTick())); + + _24hMode = settings->value("24h-mode", false).toBool(); } LiveView::~LiveView() @@ -122,6 +124,11 @@ void LiveView::send(const Message &msg) } } +void LiveView::sendResponse(MessageType type, ResponseType response) +{ + send(Message(type, QByteArray(0, static_cast<char>(response)))); +} + void LiveView::updateDisplayProperties() { static const char *software_version = "0.0.3"; @@ -135,15 +142,21 @@ void LiveView::updateSoftwareVersion() send(Message(GetSoftwareVersion, QByteArray(1, 0))); } -void LiveView::enableLed() +void LiveView::enableLed(const QColor& color, int delay, int time) { QByteArray data; - data.append(char(0xFF)); - data.append(char(0xFF)); - data.append(char(0x00)); - data.append(char(0x64)); - data.append(char(0x00)); - data.append(char(0xFA)); + + quint16 rgb; + rgb |= ((color.red() & 0xF8) << 8); + rgb |= ((color.green() & 0xFC) << 3); + rgb |= ((color.blue() & 0xF8) >> 3); + + data.append((rgb & 0xFF00U) >> 8); + data.append(rgb & 0x00FFU); + data.append((delay & 0xFF00U) >> 8); + data.append(delay & 0x00FFU); + data.append((time & 0xFF00U) >> 8); + data.append(time & 0x00FFU); send(Message(EnableLed, data)); } @@ -152,17 +165,66 @@ void LiveView::handleMessage(const Message &msg) { send(Message(Ack, QByteArray(1, msg.type))); switch (msg.type) { + case DeviceStatusChange: + handleDeviceStatusChange(msg); + break; + case DateTimeRequest: + handleDateTimeRequest(msg); + break; + case EnableLedResponse: + // Nothing to do + break; case GetDisplayPropertiesResponse: handleDisplayProperties(msg); break; + case GetSoftwareVersionResponse: + handleSoftwareVersion(msg); + break; + default: + qWarning() << "Received unknown LiveView message" << msg.type; + } +} + +void LiveView::handleDeviceStatusChange(const Message &msg) +{ + if (msg.data.size() == 1) { + DeviceStatus status = static_cast<DeviceStatus>(msg.data.at(0)); + qDebug() << "liveview device status change" << status; } + sendResponse(DeviceStatusChangeResponse, ResponseOk); +} + +void LiveView::handleDateTimeRequest(const Message &msg) +{ + QByteArray data; + data.resize(5); + + QDateTime time = QDateTime::currentDateTime(); + time.setTimeSpec(Qt::UTC); + quint32 timestamp = time.toTime_t(); + data[0] = (timestamp & 0xFF000000U) >> 24; + data[1] = (timestamp & 0x00FF0000U) >> 16; + data[2] = (timestamp & 0x0000FF00U) >> 8; + data[3] = (timestamp & 0x000000FFU); + data[4] = _24hMode ? 1 : 0; + + send(Message(DateTimeResponse, data)); } void LiveView::handleDisplayProperties(const Message &msg) { + // For some reason firmware expects us to send this message right + // after display properties + // Otherwise the watch hangs up the connection updateSoftwareVersion(); } +void LiveView::handleSoftwareVersion(const Message &msg) +{ + qDebug() << "LiveView software version is" + << QString::fromAscii(msg.data.constData(), msg.data.size()); +} + void LiveView::handleDataReceived() { #pragma pack(push) @@ -247,7 +309,7 @@ void LiveView::handleDataReceived() void LiveView::handleSendTimerTick() { static const int HEADER_SIZE = 6; - qDebug() << "Send tick"; + // If there are packets to be sent... if (!_sendingMsgs.empty()) { // Send a message to the watch diff --git a/liveview/liveview.h b/liveview/liveview.h index 69016b5..b993ee2 100644 --- a/liveview/liveview.h +++ b/liveview/liveview.h @@ -46,8 +46,10 @@ protected: NoMessage = 0, GetDisplayProperties = 1, GetDisplayPropertiesResponse = 2, - StandBy = 7, - StandByResponse = 8, + DeviceStatusChange = 7, + DeviceStatusChangeResponse = 8, + DateTimeRequest = 38, + DateTimeResponse = 39, EnableLed = 40, EnableLedResponse = 41, Ack = 44, @@ -55,6 +57,20 @@ protected: GetSoftwareVersionResponse = 69 }; + enum ResponseType { + ResponseOk = 0, + ResponseError = 1, + ResponseOutOfMemory = 2, + ResponseExit = 3, + ResponseCancel = 4 + }; + + enum DeviceStatus { + DeviceOff = 0, + DeviceOn = 1, + DeviceMenu = 2 + }; + struct Message { MessageType type; QByteArray data; @@ -67,13 +83,17 @@ protected: void desetupBluetoothWatch(); void send(const Message& msg); + void sendResponse(MessageType type, ResponseType response); void updateDisplayProperties(); void updateSoftwareVersion(); - void enableLed(); + void enableLed(const QColor& color, int delay, int time); void handleMessage(const Message& msg); + void handleDeviceStatusChange(const Message& msg); + void handleDateTimeRequest(const Message& msg); void handleDisplayProperties(const Message& msg); + void handleSoftwareVersion(const Message& msg); private slots: void handleDataReceived(); @@ -82,6 +102,8 @@ private slots: private: ConfigKey *_settings; + bool _24hMode : 1; + /** Message outbox queue. */ QQueue<Message> _sendingMsgs; QTimer* _sendTimer; |