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-rw-r--r--metawatch/metawatch.cpp409
-rw-r--r--metawatch/metawatch.h122
-rw-r--r--metawatch/metawatch.pro53
-rw-r--r--metawatch/metawatchpaintengine.cpp82
-rw-r--r--metawatch/metawatchpaintengine.h34
-rw-r--r--metawatch/metawatchplugin.cpp29
-rw-r--r--metawatch/metawatchplugin.h22
-rw-r--r--metawatch/metawatchsimulator.cpp82
-rw-r--r--metawatch/metawatchsimulator.h32
-rw-r--r--metawatch/metawatchsimulatorform.cpp82
-rw-r--r--metawatch/metawatchsimulatorform.h46
-rw-r--r--metawatch/metawatchsimulatorform.ui294
12 files changed, 1287 insertions, 0 deletions
diff --git a/metawatch/metawatch.cpp b/metawatch/metawatch.cpp
new file mode 100644
index 0000000..b968fad
--- /dev/null
+++ b/metawatch/metawatch.cpp
@@ -0,0 +1,409 @@
+#include <QtCore/QDebug>
+#include <QtCore/QDateTime>
+
+#include "metawatchpaintengine.h"
+#include "metawatch.h"
+
+using namespace sowatch;
+QTM_USE_NAMESPACE
+
+#define SINGLE_LINE_UPDATE 0
+
+const quint8 MetaWatch::bitRevTable[16] = {
+ 0, 8, 4, 12, 2, 10, 6, 14, 1, 9, 5, 13, 3, 11, 7, 15
+};
+
+const quint16 MetaWatch::crcTable[256] = {
+ 0x0000, 0x1021, 0x2042, 0x3063, 0x4084, 0x50a5, 0x60c6, 0x70e7,
+ 0x8108, 0x9129, 0xa14a, 0xb16b, 0xc18c, 0xd1ad, 0xe1ce, 0xf1ef,
+ 0x1231, 0x0210, 0x3273, 0x2252, 0x52b5, 0x4294, 0x72f7, 0x62d6,
+ 0x9339, 0x8318, 0xb37b, 0xa35a, 0xd3bd, 0xc39c, 0xf3ff, 0xe3de,
+ 0x2462, 0x3443, 0x0420, 0x1401, 0x64e6, 0x74c7, 0x44a4, 0x5485,
+ 0xa56a, 0xb54b, 0x8528, 0x9509, 0xe5ee, 0xf5cf, 0xc5ac, 0xd58d,
+ 0x3653, 0x2672, 0x1611, 0x0630, 0x76d7, 0x66f6, 0x5695, 0x46b4,
+ 0xb75b, 0xa77a, 0x9719, 0x8738, 0xf7df, 0xe7fe, 0xd79d, 0xc7bc,
+ 0x48c4, 0x58e5, 0x6886, 0x78a7, 0x0840, 0x1861, 0x2802, 0x3823,
+ 0xc9cc, 0xd9ed, 0xe98e, 0xf9af, 0x8948, 0x9969, 0xa90a, 0xb92b,
+ 0x5af5, 0x4ad4, 0x7ab7, 0x6a96, 0x1a71, 0x0a50, 0x3a33, 0x2a12,
+ 0xdbfd, 0xcbdc, 0xfbbf, 0xeb9e, 0x9b79, 0x8b58, 0xbb3b, 0xab1a,
+ 0x6ca6, 0x7c87, 0x4ce4, 0x5cc5, 0x2c22, 0x3c03, 0x0c60, 0x1c41,
+ 0xedae, 0xfd8f, 0xcdec, 0xddcd, 0xad2a, 0xbd0b, 0x8d68, 0x9d49,
+ 0x7e97, 0x6eb6, 0x5ed5, 0x4ef4, 0x3e13, 0x2e32, 0x1e51, 0x0e70,
+ 0xff9f, 0xefbe, 0xdfdd, 0xcffc, 0xbf1b, 0xaf3a, 0x9f59, 0x8f78,
+ 0x9188, 0x81a9, 0xb1ca, 0xa1eb, 0xd10c, 0xc12d, 0xf14e, 0xe16f,
+ 0x1080, 0x00a1, 0x30c2, 0x20e3, 0x5004, 0x4025, 0x7046, 0x6067,
+ 0x83b9, 0x9398, 0xa3fb, 0xb3da, 0xc33d, 0xd31c, 0xe37f, 0xf35e,
+ 0x02b1, 0x1290, 0x22f3, 0x32d2, 0x4235, 0x5214, 0x6277, 0x7256,
+ 0xb5ea, 0xa5cb, 0x95a8, 0x8589, 0xf56e, 0xe54f, 0xd52c, 0xc50d,
+ 0x34e2, 0x24c3, 0x14a0, 0x0481, 0x7466, 0x6447, 0x5424, 0x4405,
+ 0xa7db, 0xb7fa, 0x8799, 0x97b8, 0xe75f, 0xf77e, 0xc71d, 0xd73c,
+ 0x26d3, 0x36f2, 0x0691, 0x16b0, 0x6657, 0x7676, 0x4615, 0x5634,
+ 0xd94c, 0xc96d, 0xf90e, 0xe92f, 0x99c8, 0x89e9, 0xb98a, 0xa9ab,
+ 0x5844, 0x4865, 0x7806, 0x6827, 0x18c0, 0x08e1, 0x3882, 0x28a3,
+ 0xcb7d, 0xdb5c, 0xeb3f, 0xfb1e, 0x8bf9, 0x9bd8, 0xabbb, 0xbb9a,
+ 0x4a75, 0x5a54, 0x6a37, 0x7a16, 0x0af1, 0x1ad0, 0x2ab3, 0x3a92,
+ 0xfd2e, 0xed0f, 0xdd6c, 0xcd4d, 0xbdaa, 0xad8b, 0x9de8, 0x8dc9,
+ 0x7c26, 0x6c07, 0x5c64, 0x4c45, 0x3ca2, 0x2c83, 0x1ce0, 0x0cc1,
+ 0xef1f, 0xff3e, 0xcf5d, 0xdf7c, 0xaf9b, 0xbfba, 0x8fd9, 0x9ff8,
+ 0x6e17, 0x7e36, 0x4e55, 0x5e74, 0x2e93, 0x3eb2, 0x0ed1, 0x1ef0
+};
+
+#if 0 /* This snippet was used to build the table seen above. */
+ quint16 remainder;
+ int dividend;
+ quint8 bit;
+
+ for (dividend = 0; dividend < 256; dividend++) {
+ remainder = dividend << 8;
+ for (bit = 8; bit > 0; bit--) {
+ if (remainder & 0x8000) {
+ remainder = (remainder << 1) ^ 0x1021;
+ } else {
+ remainder = (remainder << 1);
+ }
+ }
+ if ((dividend % 8) == 0) {
+ printf(",\n0x%04hx", remainder);
+ } else {
+ printf(", 0x%04hx", remainder);
+ }
+ }
+#endif
+
+MetaWatch::MetaWatch(const QBluetoothAddress& address, QObject *parent) :
+ Watch(QImage(96, 96, QImage::Format_MonoLSB), parent),
+ _socket(new QBluetoothSocket(QBluetoothSocket::RfcommSocket)),
+ _sendTimer(new QTimer(this))
+{
+ connect(_socket, SIGNAL(connected()), SLOT(socketConnected()));
+ connect(_socket, SIGNAL(disconnected()), SLOT(socketDisconnected()));
+ connect(_socket, SIGNAL(readyRead()), SLOT(socketData()));
+ connect(_socket, SIGNAL(error(QBluetoothSocket::SocketError)),
+ SLOT(socketError(QBluetoothSocket::SocketError)));
+ connect(_socket, SIGNAL(stateChanged(QBluetoothSocket::SocketState)),
+ SLOT(socketState(QBluetoothSocket::SocketState)));
+
+ _sendTimer->setInterval(30);
+ connect(_sendTimer, SIGNAL(timeout()), SLOT(timedSend()));
+
+ _socket->connectToService(address, 1, QIODevice::ReadWrite | QIODevice::Unbuffered);
+}
+
+QPaintEngine* MetaWatch::paintEngine() const
+{
+ if (!_paintEngine) {
+ _paintEngine = new MetaWatchPaintEngine(const_cast<MetaWatch*>(this),
+ const_cast<QImage*>(&_image));
+ }
+
+ return _paintEngine;
+}
+
+QString MetaWatch::model() const
+{
+ return "metawatch-digital";
+}
+
+bool MetaWatch::isConnected() const
+{
+ return _socket->state() == QBluetoothSocket::ConnectedState;
+}
+
+bool MetaWatch::busy() const
+{
+ return _socket->state() != QBluetoothSocket::ConnectedState ||
+ _toSend.size() > 20;
+}
+
+void MetaWatch::update(const QList<QRect> &rects)
+{
+ if (_socket->state() != QBluetoothSocket::ConnectedState) return;
+ const QRect imageRect = _image.rect();
+ QVector<bool> lines(_image.height(), false);
+
+ foreach (const QRect& rect, rects) {
+ QRect r = rect.intersect(imageRect);
+ for (int i = r.top(); i <= r.bottom(); i++) {
+ lines[i] = true;
+ }
+ }
+
+ updateLines(ApplicationMode, _image, lines);
+ updateDisplay(ApplicationMode);
+}
+
+void MetaWatch::clear(bool white)
+{qDebug() << "MWclear" << white;
+ if (_socket->state() != QBluetoothSocket::ConnectedState) return;
+ loadTemplate(ApplicationMode, white ? 1 : 0);
+}
+
+void MetaWatch::vibrate(bool on)
+{
+
+}
+
+void MetaWatch::setDateTime(const QDateTime &dateTime)
+{
+ Message msg(SetRealTimeClock, QByteArray(10, 0));
+ const QDate& date = dateTime.date();
+ const QTime& time = dateTime.time();
+
+ msg.data[0] = date.year() & 0xF00;
+ msg.data[1] = date.year() & 0xFF;
+ msg.data[2] = date.month();
+ msg.data[3] = date.day();
+ msg.data[4] = date.dayOfWeek() - 1;
+ msg.data[5] = time.hour();
+ msg.data[6] = time.minute();
+ msg.data[7] = time.second();
+ msg.data[8] = 1;
+ msg.data[9] = 1;
+
+ send(msg);
+}
+
+quint16 MetaWatch::calcCrc(const QByteArray &data, int size)
+{
+ quint16 remainder = 0xFFFF;
+
+ for (int i = 0; i < size; i++) {
+ quint8 byte = data[i];
+ byte = (bitRevTable[byte & 0xF] << 4) | bitRevTable[(byte & 0xF0) >> 4];
+ remainder = crcTable[byte ^ (remainder >> 8)] ^ (remainder << 8);
+ }
+
+ return remainder;
+}
+
+quint16 MetaWatch::calcCrc(const Message& msg)
+{
+ QByteArray data;
+ const int msgSize = msg.data.size();
+
+ data.resize(msgSize + 4);
+ data[0] = 0x01;
+ data[1] = msgSize + 6;
+ data[2] = msg.type;
+ data[3] = msg.options;
+ data.replace(4, msgSize, msg.data);
+
+ return calcCrc(data, msgSize + 4);
+}
+
+void MetaWatch::send(const Message &msg)
+{
+ _toSend.enqueue(msg);
+ if (!_sendTimer->isActive()) {
+ _sendTimer->start();
+ }
+}
+
+void MetaWatch::handleMessage(const Message &msg)
+{
+ switch (msg.type) {
+ case StatusChangeEvent:
+ handleStatusChange(msg);
+ break;
+ case ButtonEvent:
+ handleButtonEvent(msg);
+ break;
+ default:
+ qWarning() << "Unknown message of type" << msg.type << "received";
+ break;
+ }
+}
+
+void MetaWatch::updateLine(Mode mode, const QImage& image, int line)
+{
+ Message msg(WriteBuffer, QByteArray(13, 0), (1 << 4) | (mode & 0xF));
+ const char * scanLine = (const char *) image.constScanLine(line);
+
+ msg.data[0] = line;
+ msg.data.replace(1, 12, scanLine, 12);
+
+ send(msg);
+}
+
+void MetaWatch::updateLines(Mode mode, const QImage& image, int lineA, int lineB)
+{
+ Message msg(WriteBuffer, QByteArray(26, 0), mode & 0xF);
+ const char * scanLine = (const char *) image.constScanLine(lineA);
+
+ msg.data[0] = lineA;
+ msg.data.replace(1, 12, scanLine, 12);
+
+ scanLine = (const char *) image.constScanLine(lineB);
+ msg.data[13] = lineB;
+ msg.data.replace(14, 12, scanLine, 12);
+
+ send(msg);
+}
+
+void MetaWatch::updateLines(Mode mode, const QImage& image, const QVector<bool>& lines)
+{
+ int lineCount = lines.count(true);
+ int lineA = -1;
+
+ if (lineCount == 0) return;
+
+ for (int line = 0; line < lines.size(); line++) {
+ if (lines[line]) {
+ lineCount--;
+#if SINGLE_LINE_UPDATE
+ updateLine(mode, image, line);
+ continue;
+#endif
+ if (lineA >= 0) {
+ // We have a pair of lines to send.
+ updateLines(mode, image, lineA, line);
+ lineA = -1;
+ } else if (lineCount > 0) {
+ // Still another line to send.
+ lineA = line;
+ } else {
+ updateLine(mode, image, line);
+ break; // No more lines
+ }
+ }
+ }
+}
+
+void MetaWatch::configureWatchMode(Mode mode, int timeout, bool invert)
+{
+ Message msg(ConfigureMode, QByteArray(2, 0), mode & 0xF);
+ msg.data[0] = timeout;
+ msg.data[1] = invert ? 1 : 0;
+ send(msg);
+}
+
+void MetaWatch::updateDisplay(Mode mode, bool copy)
+{
+ Message msg(UpdateDisplay, QByteArray(),
+ (copy ? 0x10 : 0) | (mode & 0xF));
+ send(msg);
+}
+
+void MetaWatch::loadTemplate(Mode mode, int templ)
+{
+ Message msg(LoadTemplate, QByteArray(1, templ), mode & 0xF);
+ send(msg);
+}
+
+void MetaWatch::handleStatusChange(const Message &msg)
+{
+ qDebug() << "watch status changed" << msg.data.size();
+}
+
+void MetaWatch::handleButtonEvent(const Message &msg)
+{
+ if (msg.data.size() < 1) return;
+ quint8 button = msg.data[0];
+
+ emit buttonPressed(button); // TODO This is completely broken
+}
+
+void MetaWatch::socketConnected()
+{
+ qDebug() << "connected";
+ _partialReceived.type = NoMessage;
+ _partialReceived.data.clear();
+ _buttonState = 0;
+ setDateTime(QDateTime::currentDateTime());
+ configureWatchMode(ApplicationMode);
+ emit connected();
+}
+
+void MetaWatch::socketDisconnected()
+{
+ _toSend.clear();
+ _sendTimer->stop();
+ emit disconnected();
+}
+
+void MetaWatch::socketData()
+{
+ qint64 dataRead;
+
+ if (_partialReceived.type == 0) {
+ if (_socket->bytesAvailable() < 4) return; /* Wait for more. */
+ char header[4];
+
+ dataRead = _socket->read(header, 4);
+ if (dataRead < 4 || header[0] != 0x01) {
+ qWarning() << "TODO: Resync/Handle Garbage";
+ return;
+ }
+
+ _partialReceived.type = static_cast<MessageType>(header[2]);
+ _partialReceived.data.resize(header[1] - 6);
+ _partialReceived.options = header[3];
+ }
+ if (_socket->bytesAvailable() < _partialReceived.data.size() + 2) {
+ return; /* Wait for more. */
+ }
+ dataRead = _socket->read(_partialReceived.data.data(), _partialReceived.data.size());
+ if (dataRead < _partialReceived.data.size()) {
+ qWarning() << "Short read";
+ return;
+ }
+
+ char tail[2];
+ dataRead = _socket->read(tail, 2);
+ if (dataRead < 2) {
+ qWarning() << "Short read";
+ return;
+ }
+
+ quint16 realCrc = calcCrc(_partialReceived);
+ quint16 expectedCrc = tail[1] << 8 | (tail[0] & 0xFFU);
+ if (realCrc == expectedCrc) {
+ handleMessage(_partialReceived);
+ } else {
+ qWarning() << "CRC error?";
+ }
+
+ _partialReceived.data.clear();
+ _partialReceived.type = NoMessage;
+}
+
+void MetaWatch::socketError(QBluetoothSocket::SocketError error)
+{
+ qWarning() << "Socket error:" << error;
+}
+
+void MetaWatch::socketState(QBluetoothSocket::SocketState error)
+{
+ qDebug() << "socket is in" << error;
+}
+
+void MetaWatch::timedSend()
+{
+ if (_toSend.count() > 0) {
+ realSend(_toSend.dequeue());
+ }
+ if (_toSend.count() == 0) {
+ _sendTimer->stop();
+ }
+}
+
+void MetaWatch::realSend(const Message &msg)
+{
+ const int msgSize = msg.data.size();
+ QByteArray data;
+ quint16 crc;
+
+ data.resize(msgSize + 6);
+ data[0] = 0x01;
+ data[1] = msgSize + 6;
+ data[2] = msg.type;
+ data[3] = msg.options;
+ data.replace(4, msgSize, msg.data);
+ crc = calcCrc(data, msgSize + 4);
+ data[msgSize+4] = crc & 0xFF;
+ data[msgSize+5] = crc >> 8;
+
+ //qDebug() << "Sending" << data.toHex();
+
+ _socket->write(data);
+}
diff --git a/metawatch/metawatch.h b/metawatch/metawatch.h
new file mode 100644
index 0000000..80a1894
--- /dev/null
+++ b/metawatch/metawatch.h
@@ -0,0 +1,122 @@
+#ifndef METAWATCH_H
+#define METAWATCH_H
+
+#include <QtConnectivity/QBluetoothAddress>
+#include <QtConnectivity/QBluetoothSocket>
+#include <QtCore/QQueue>
+#include <QtCore/QTimer>
+#include "watch.h"
+
+using QTM_PREPEND_NAMESPACE(QBluetoothSocket);
+using QTM_PREPEND_NAMESPACE(QBluetoothAddress);
+
+namespace sowatch
+{
+
+class MetaWatch : public Watch
+{
+ Q_OBJECT
+ Q_ENUMS(MessageType Mode)
+
+public:
+ explicit MetaWatch(const QBluetoothAddress& address, QObject *parent = 0);
+
+ QPaintEngine* paintEngine() const;
+
+ QString model() const;
+ bool isConnected() const;
+ bool busy() const;
+ void update(const QList<QRect>& rects);
+ void clear(bool white = false);
+ void vibrate(bool on);
+
+ void setDateTime(const QDateTime& dateTime);
+
+ enum MessageType {
+ NoMessage = 0,
+ GetDeviceType = 0x01,
+ GetDeviceTypeResponse = 0x02,
+ GetInformationString = 0x03,
+ GetInformationStringResponse = 0x04,
+ AdvanceWatchHands = 0x20,
+ SetVibrateMode = 0x23,
+ SetRealTimeClock = 0x26,
+ GetRealTimeClock = 0x27,
+ GetRealTimeClockResponse = 0x28,
+ StatusChangeEvent = 0x33,
+ ButtonEvent = 0x34,
+ WriteBuffer = 0x40,
+ ConfigureMode = 0x41,
+ ConfigureIdleBufferSize = 0x42,
+ UpdateDisplay = 0x43,
+ LoadTemplate = 0x44,
+ EnableButton = 0x46,
+ DisableButton = 0x47,
+ ReadButtonConfiguration = 0x48,
+ ReadButtonConfigurationResponse = 0x49,
+ BatteryConfiguration = 0x53,
+ LowBatteryWarning = 0x54,
+ LowBatteryBluetoothOff = 0x55,
+ ReadBatteryVoltage = 0x56,
+ ReadBatteryVoltageResponse = 0x57,
+ Accelerometer = 0xea
+ };
+
+ enum Mode {
+ IdleMode = 0,
+ ApplicationMode = 1
+ };
+
+protected:
+ QBluetoothSocket* _socket;
+
+ struct Message {
+ MessageType type;
+ quint8 options;
+ QByteArray data;
+ Message(MessageType ntype = NoMessage, QByteArray ndata = QByteArray(), quint8 noptions = 0) :
+ type(ntype), options(noptions), data(ndata)
+ {
+
+ }
+ };
+
+ QQueue<Message> _toSend;
+ QTimer* _sendTimer;
+ Message _partialReceived;
+
+ quint8 _buttonState;
+
+ static const quint8 bitRevTable[16];
+ static const quint16 crcTable[256];
+ quint16 calcCrc(const QByteArray& data, int size);
+ quint16 calcCrc(const Message& msg);
+
+ void send(const Message& msg);
+ void handleMessage(const Message& msg);
+
+ void updateLine(Mode mode, const QImage& image, int line);
+ void updateLines(Mode mode, const QImage& image, int lineA, int lineB);
+ void updateLines(Mode mode, const QImage& image, const QVector<bool>& lines);
+ void configureWatchMode(Mode mode, int timeout = 10, bool invert = false);
+ void updateDisplay(Mode mode, bool copy = true);
+ void loadTemplate(Mode mode, int templ);
+
+ void handleStatusChange(const Message& msg);
+ void handleButtonEvent(const Message& msg);
+
+protected slots:
+ void socketConnected();
+ void socketDisconnected();
+ void socketData();
+ void socketError(QBluetoothSocket::SocketError error);
+ void socketState(QBluetoothSocket::SocketState error);
+ void timedSend();
+
+private:
+ void realSend(const Message& msg);
+};
+
+}
+
+#endif // METAWATCH_H
diff --git a/metawatch/metawatch.pro b/metawatch/metawatch.pro
new file mode 100644
index 0000000..d8c63c4
--- /dev/null
+++ b/metawatch/metawatch.pro
@@ -0,0 +1,53 @@
+#-------------------------------------------------
+#
+# Project created by QtCreator 2011-09-17T03:22:32
+#
+#-------------------------------------------------
+
+TARGET = metawatch
+TEMPLATE = lib
+CONFIG += mobility
+MOBILITY += connectivity
+
+SOURCES += metawatchplugin.cpp \
+ metawatchsimulatorform.cpp \
+ metawatchsimulator.cpp \
+ metawatchpaintengine.cpp \
+ metawatch.cpp
+
+HEADERS += metawatchplugin.h \
+ metawatchsimulatorform.h \
+ metawatchsimulator.h \
+ metawatchpaintengine.h \
+ metawatch.h
+
+FORMS += \
+ metawatchsimulatorform.ui
+
+symbian {
+ MMP_RULES += EXPORTUNFROZEN
+ TARGET.UID3 = 0xE4DC26B0
+ TARGET.CAPABILITY =
+ TARGET.EPOCALLOWDLLDATA = 1
+ addFiles.sources = metawatch.dll
+ addFiles.path = !:/sys/bin
+ DEPLOYMENT += addFiles
+}
+
+unix:!symbian {
+ maemo5 {
+ target.path = /opt/usr/lib
+ } else {
+ target.path = /usr/lib
+ }
+ INSTALLS += target
+}
+
+
+win32:CONFIG(release, debug|release): LIBS += -L$$OUT_PWD/../libsowatch/release/ -llibsowatch
+else:win32:CONFIG(debug, debug|release): LIBS += -L$$OUT_PWD/../libsowatch/debug/ -llibsowatch
+else:symbian: LIBS += -llibsowatch
+else:unix: LIBS += -L$$OUT_PWD/../libsowatch/ -llibsowatch
+
+INCLUDEPATH += $$PWD/../libsowatch
+DEPENDPATH += $$PWD/../libsowatch
diff --git a/metawatch/metawatchpaintengine.cpp b/metawatch/metawatchpaintengine.cpp
new file mode 100644
index 0000000..71ad452
--- /dev/null
+++ b/metawatch/metawatchpaintengine.cpp
@@ -0,0 +1,82 @@
+#include "metawatch.h"
+#include "metawatchpaintengine.h"
+
+using namespace sowatch;
+
+MetaWatchPaintEngine::MetaWatchPaintEngine(MetaWatch* watch, QImage* image) :
+ WatchPaintEngine(watch, image), _watch(watch),
+ _imageRect(image->rect())
+{
+}
+
+void MetaWatchPaintEngine::drawRects(const QRectF *rects, int rectCount)
+{
+ int i;
+ for (i = 0; i < rectCount; i++) {
+ const QRectF& r = rects[i];
+ if (_hasBrush && fillsEntireImage(r.toRect()) && (_isBrushBlack | _isBrushWhite)) {
+ _watch->clear(_isBrushWhite);
+ _damaged = QRegion();
+ continue;
+ }
+ if (_hasBrush) {
+ damageRect(r);
+ }
+ if (_hasPen) {
+ damagePenStroke(QLineF(r.left(), r.top(), r.right(), r.top()));
+ damagePenStroke(QLineF(r.right(), r.top(), r.right(), r.bottom()));
+ damagePenStroke(QLineF(r.left(), r.bottom(), r.right(), r.bottom()));
+ damagePenStroke(QLineF(r.left(), r.top(), r.left(), r.bottom()));
+ }
+ }
+ _painter.drawRects(rects, rectCount);
+}
+
+void MetaWatchPaintEngine::drawRects(const QRect *rects, int rectCount)
+{
+ int i;
+ for (i = 0; i < rectCount; i++) {
+ const QRect& r = rects[i];
+ if (_hasBrush && fillsEntireImage(r) && (_isBrushBlack | _isBrushWhite)) {
+ _watch->clear(_isBrushWhite);
+ _damaged = QRegion();
+ continue;
+ }
+ if (_hasBrush) {
+ damageRect(r);
+ }
+ if (_hasPen) {
+ damagePenStroke(QLine(r.left(), r.top(), r.right(), r.top()));
+ damagePenStroke(QLine(r.right(), r.top(), r.right(), r.bottom()));
+ damagePenStroke(QLine(r.left(), r.bottom(), r.right(), r.bottom()));
+ damagePenStroke(QLine(r.left(), r.top(), r.left(), r.bottom()));
+ }
+ }
+
+ _painter.drawRects(rects, rectCount);
+}
+
+void MetaWatchPaintEngine::updateState(const QPaintEngineState &state)
+{
+ WatchPaintEngine::updateState(state);
+ if (state.state() & QPaintEngine::DirtyBrush) {
+ QBrush brush = state.brush();
+ _isBrushBlack = false;
+ _isBrushWhite = false;
+ if (brush.style() == Qt::SolidPattern) {
+ const QColor color = brush.color();
+ if (color == Qt::black) {
+ _isBrushBlack = true;
+ } else if (color == Qt::white) {
+ _isBrushWhite = true;
+ }
+ }
+ }
+}
+
+bool MetaWatchPaintEngine::fillsEntireImage(const QRect& rect)
+{
+ return rect == _imageRect &&
+ (!_clipEnabled ||
+ (_clipRegion.numRects() == 1 && _clipRegion.rects().at(0) == _imageRect));
+}
diff --git a/metawatch/metawatchpaintengine.h b/metawatch/metawatchpaintengine.h
new file mode 100644
index 0000000..efc3d6e
--- /dev/null
+++ b/metawatch/metawatchpaintengine.h
@@ -0,0 +1,34 @@
+#ifndef METAWATCHPAINTENGINE_H
+#define METAWATCHPAINTENGINE_H
+
+#include <QtCore/QRect>
+#include "watchpaintengine.h"
+
+namespace sowatch
+{
+
+class MetaWatch;
+
+/** This WatchPaintEngine accelerates fillRects by using the MetaWatch's template command. */
+class MetaWatchPaintEngine : public WatchPaintEngine
+{
+public:
+ explicit MetaWatchPaintEngine(MetaWatch* watch, QImage* image);
+
+ void drawRects(const QRectF *rects, int rectCount);
+ void drawRects(const QRect *rects, int rectCount);
+
+ void updateState(const QPaintEngineState &state);
+
+protected:
+ bool fillsEntireImage(const QRect& rect);
+
+ MetaWatch* _watch;
+ QRect _imageRect;
+ bool _isBrushBlack;
+ bool _isBrushWhite;
+};
+
+}
+
+#endif // METAWATCHPAINTENGINE_H
diff --git a/metawatch/metawatchplugin.cpp b/metawatch/metawatchplugin.cpp
new file mode 100644
index 0000000..e5eaabf
--- /dev/null
+++ b/metawatch/metawatchplugin.cpp
@@ -0,0 +1,29 @@
+#include "metawatch.h"
+#include "metawatchsimulator.h"
+#include "metawatchplugin.h"
+
+using namespace sowatch;
+
+MetaWatchPlugin::~MetaWatchPlugin()
+{
+
+}
+
+QStringList MetaWatchPlugin::drivers()
+{
+ QStringList d;
+ d << "metawatch-digital";
+ d << "metawatch-digital-sim";
+ return d;
+}
+
+Watch* MetaWatchPlugin::getWatch(const QString& driver, const QString& connId, QObject *parent)
+{
+ if (driver == "metawatch-digital") {
+ return new MetaWatch(QBluetoothAddress(connId), parent);
+ } else if (driver == "metawatch-digital-sim") {
+ return new MetaWatchSimulator(parent);
+ } else {
+ return 0;
+ }
+}
diff --git a/metawatch/metawatchplugin.h b/metawatch/metawatchplugin.h
new file mode 100644
index 0000000..d0e7c91
--- /dev/null
+++ b/metawatch/metawatchplugin.h
@@ -0,0 +1,22 @@
+#ifndef METAWATCHPLUGIN_H
+#define METAWATCHPLUGIN_H
+
+#include <sowatch.h>
+
+namespace sowatch
+{
+
+class MetaWatchPlugin : public QObject, public WatchPluginInterface {
+ Q_OBJECT
+ Q_INTERFACES(WatchPluginInterface)
+
+public:
+ ~MetaWatchPlugin();
+
+ virtual QStringList drivers();
+ virtual Watch* getWatch(const QString& driver, const QString& connId, QObject *parent = 0);
+};
+
+}
+
+#endif // METAWATCHPLUGIN_H
diff --git a/metawatch/metawatchsimulator.cpp b/metawatch/metawatchsimulator.cpp
new file mode 100644
index 0000000..11b938a
--- /dev/null
+++ b/metawatch/metawatchsimulator.cpp
@@ -0,0 +1,82 @@
+#include <QtCore/QDebug>
+#include <QtGui/QPainter>
+
+#include "metawatchsimulator.h"
+
+#define SIMULATE_DAMAGES 1
+#define SIMULATE_FRAMERATE 1
+
+using namespace sowatch;
+
+MetaWatchSimulator::MetaWatchSimulator(QObject *parent) :
+ WatchSimulator(QImage(96, 96, QImage::Format_Mono), parent),
+ _screen(96, 96),
+ _form(new MetaWatchSimulatorForm),
+ _nextFrame(QTime::currentTime())
+{
+ _form->showNormal();
+ connect(_form, SIGNAL(destroyed()), SIGNAL(disconnected()));
+ connect(_form, SIGNAL(buttonPressed(int)), SIGNAL(buttonPressed(int)));
+ connect(_form, SIGNAL(buttonReleased(int)), SIGNAL(buttonReleased(int)));
+}
+
+MetaWatchSimulator::~MetaWatchSimulator()
+{
+ delete _form;
+}
+
+QString MetaWatchSimulator::model() const
+{
+ return "metawatch-digital";
+}
+
+bool MetaWatchSimulator::isConnected() const
+{
+ return true;
+}
+
+bool MetaWatchSimulator::busy() const
+{
+#if SIMULATE_FRAMERATE
+ return _nextFrame > QTime::currentTime();
+#else
+ return false;
+#endif
+}
+
+void MetaWatchSimulator::update(const QList<QRect> &rects)
+{
+#if SIMULATE_DAMAGES
+ const QRect imageRect = _image.rect();
+ QPainter p;
+ QVector<bool> rows(96, false);
+ unsigned total = 0, totalRows;
+
+ p.begin(&_screen);
+ foreach (const QRect& rect, rects) {
+ QRect r = rect.intersect(imageRect);
+ for (int i = r.top(); i <= r.bottom(); i++) {
+ rows[i] = true;
+ }
+ total += r.width() * r.height();
+
+ p.drawImage(r, _image, r);
+ }
+ p.end();
+
+ totalRows = rows.count(true);
+
+ _form->refreshScreen(_screen);
+
+ qDebug() << "updated " << total << " pixels " << totalRows << " lines";
+ _nextFrame = QTime::currentTime().addMSecs(((totalRows / 2) + 1) * 30);
+#else
+ _form->refreshScreen(QPixmap::fromImage(_image));
+ _nextFrame = QTime::currentTime().addMSecs(30);
+#endif
+}
+
+void MetaWatchSimulator::vibrate(bool on)
+{
+ qDebug() << "vibrate" << on;
+}
diff --git a/metawatch/metawatchsimulator.h b/metawatch/metawatchsimulator.h
new file mode 100644
index 0000000..674c3c6
--- /dev/null
+++ b/metawatch/metawatchsimulator.h
@@ -0,0 +1,32 @@
+#ifndef METAWATCHSIMULATOR_H
+#define METAWATCHSIMULATOR_H
+
+#include <QtCore/QTime>
+#include "watchsimulator.h"
+#include "metawatchsimulatorform.h"
+
+namespace sowatch {
+
+class MetaWatchSimulator : public WatchSimulator
+{
+ Q_OBJECT
+public:
+ explicit MetaWatchSimulator(QObject *parent = 0);
+ ~MetaWatchSimulator();
+
+ QString model() const;
+ bool isConnected() const;
+ bool busy() const;
+
+ void update(const QList<QRect> &rects);
+ void vibrate(bool on);
+
+protected:
+ QPixmap _screen;
+ MetaWatchSimulatorForm* _form;
+ QTime _nextFrame;
+};
+
+}
+
+#endif // METAWATCHSIMULATOR_H
diff --git a/metawatch/metawatchsimulatorform.cpp b/metawatch/metawatchsimulatorform.cpp
new file mode 100644
index 0000000..f2323bd
--- /dev/null
+++ b/metawatch/metawatchsimulatorform.cpp
@@ -0,0 +1,82 @@
+#include "metawatchsimulatorform.h"
+#include "ui_metawatchsimulatorform.h"
+
+using namespace sowatch;
+
+MetaWatchSimulatorForm::MetaWatchSimulatorForm(QWidget* parent) :
+ QWidget(parent),
+ ui(new Ui::MetaWatchSimulatorForm)
+{
+ ui->setupUi(this);
+}
+
+MetaWatchSimulatorForm::~MetaWatchSimulatorForm()
+{
+ delete ui;
+}
+
+void MetaWatchSimulatorForm::refreshScreen(const QPixmap& pixmap)
+{
+ ui->lblDisplay->setPixmap(pixmap);
+ ui->lblDisplay->update();
+}
+
+void MetaWatchSimulatorForm::btnAPressed()
+{
+ emit buttonPressed(0);
+}
+
+void MetaWatchSimulatorForm::btnAReleased()
+{
+ emit buttonReleased(0);
+}
+
+void MetaWatchSimulatorForm::btnBPressed()
+{
+ emit buttonPressed(1);
+}
+
+void MetaWatchSimulatorForm::btnBReleased()
+{
+ emit buttonReleased(1);
+}
+
+void MetaWatchSimulatorForm::btnCPressed()
+{
+ emit buttonPressed(2);
+}
+
+void MetaWatchSimulatorForm::btnCReleased()
+{
+ emit buttonReleased(2);
+}
+
+void MetaWatchSimulatorForm::btnDPressed()
+{
+ emit buttonPressed(3);
+}
+
+void MetaWatchSimulatorForm::btnDReleased()
+{
+ emit buttonReleased(3);
+}
+
+void MetaWatchSimulatorForm::btnEPressed()
+{
+ emit buttonPressed(4);
+}
+
+void MetaWatchSimulatorForm::btnEReleased()
+{
+ emit buttonReleased(4);
+}
+
+void MetaWatchSimulatorForm::btnFPressed()
+{
+ emit buttonPressed(5);
+}
+
+void MetaWatchSimulatorForm::btnFReleased()
+{
+ emit buttonReleased(5);
+}
diff --git a/metawatch/metawatchsimulatorform.h b/metawatch/metawatchsimulatorform.h
new file mode 100644
index 0000000..0b45746
--- /dev/null
+++ b/metawatch/metawatchsimulatorform.h
@@ -0,0 +1,46 @@
+#ifndef METAWATCHSIMULATORFORM_H
+#define METAWATCHSIMULATORFORM_H
+
+#include <QWidget>
+
+namespace Ui {
+ class MetaWatchSimulatorForm;
+}
+
+namespace sowatch {
+
+class MetaWatchSimulatorForm : public QWidget
+{
+ Q_OBJECT
+
+public:
+ explicit MetaWatchSimulatorForm(QWidget *parent = 0);
+ ~MetaWatchSimulatorForm();
+
+ void refreshScreen(const QPixmap& screen);
+
+signals:
+ void buttonPressed(int button);
+ void buttonReleased(int button);
+
+protected slots:
+ void btnAPressed();
+ void btnAReleased();
+ void btnBPressed();
+ void btnBReleased();
+ void btnCPressed();
+ void btnCReleased();
+ void btnDPressed();
+ void btnDReleased();
+ void btnEPressed();
+ void btnEReleased();
+ void btnFPressed();
+ void btnFReleased();
+
+private:
+ Ui::MetaWatchSimulatorForm *ui;
+};
+
+}
+
+#endif // METAWATCHSIMULATORFORM_H
diff --git a/metawatch/metawatchsimulatorform.ui b/metawatch/metawatchsimulatorform.ui
new file mode 100644
index 0000000..39280b3
--- /dev/null
+++ b/metawatch/metawatchsimulatorform.ui
@@ -0,0 +1,294 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>MetaWatchSimulatorForm</class>
+ <widget class="QWidget" name="MetaWatchSimulatorForm">
+ <property name="geometry">
+ <rect>
+ <x>0</x>
+ <y>0</y>
+ <width>262</width>
+ <height>113</height>
+ </rect>
+ </property>
+ <property name="windowTitle">
+ <string>MetaWatch-Digital Simulator</string>
+ </property>
+ <layout class="QHBoxLayout" name="horizontalLayout">
+ <item>
+ <layout class="QVBoxLayout" name="btnsLeft">
+ <item>
+ <widget class="QPushButton" name="btnA">
+ <property name="text">
+ <string>A</string>
+ </property>
+ </widget>
+ </item>
+ <item>
+ <widget class="QPushButton" name="btnB">
+ <property name="text">
+ <string>B</string>
+ </property>
+ </widget>
+ </item>
+ <item>
+ <widget class="QPushButton" name="btnC">
+ <property name="text">
+ <string>C</string>
+ </property>
+ </widget>
+ </item>
+ </layout>
+ </item>
+ <item>
+ <widget class="QLabel" name="lblDisplay">
+ <property name="sizePolicy">
+ <sizepolicy hsizetype="Expanding" vsizetype="Expanding">
+ <horstretch>0</horstretch>
+ <verstretch>0</verstretch>
+ </sizepolicy>
+ </property>
+ <property name="text">
+ <string/>
+ </property>
+ <property name="alignment">
+ <set>Qt::AlignCenter</set>
+ </property>
+ </widget>
+ </item>
+ <item>
+ <layout class="QVBoxLayout" name="btnsRight">
+ <item>
+ <widget class="QPushButton" name="btnD">
+ <property name="text">
+ <string>D</string>
+ </property>
+ </widget>
+ </item>
+ <item>
+ <widget class="QPushButton" name="btnE">
+ <property name="text">
+ <string>E</string>
+ </property>
+ </widget>
+ </item>
+ <item>
+ <widget class="QPushButton" name="btnF">
+ <property name="text">
+ <string>F</string>
+ </property>
+ </widget>
+ </item>
+ </layout>
+ </item>
+ </layout>
+ </widget>
+ <resources/>
+ <connections>
+ <connection>
+ <sender>btnA</sender>
+ <signal>pressed()</signal>
+ <receiver>MetaWatchSimulatorForm</receiver>
+ <slot>btnAPressed()</slot>
+ <hints>
+ <hint type="sourcelabel">
+ <x>44</x>
+ <y>20</y>
+ </hint>
+ <hint type="destinationlabel">
+ <x>105</x>
+ <y>4</y>
+ </hint>
+ </hints>
+ </connection>
+ <connection>
+ <sender>btnA</sender>
+ <signal>released()</signal>
+ <receiver>MetaWatchSimulatorForm</receiver>
+ <slot>btnAReleased()</slot>
+ <hints>
+ <hint type="sourcelabel">
+ <x>71</x>
+ <y>21</y>
+ </hint>
+ <hint type="destinationlabel">
+ <x>4</x>
+ <y>10</y>
+ </hint>
+ </hints>
+ </connection>
+ <connection>
+ <sender>btnB</sender>
+ <signal>pressed()</signal>
+ <receiver>MetaWatchSimulatorForm</receiver>
+ <slot>btnBPressed()</slot>
+ <hints>
+ <hint type="sourcelabel">
+ <x>68</x>
+ <y>57</y>
+ </hint>
+ <hint type="destinationlabel">
+ <x>98</x>
+ <y>75</y>
+ </hint>
+ </hints>
+ </connection>
+ <connection>
+ <sender>btnB</sender>
+ <signal>released()</signal>
+ <receiver>MetaWatchSimulatorForm</receiver>
+ <slot>btnBReleased()</slot>
+ <hints>
+ <hint type="sourcelabel">
+ <x>86</x>
+ <y>56</y>
+ </hint>
+ <hint type="destinationlabel">
+ <x>98</x>
+ <y>58</y>
+ </hint>
+ </hints>
+ </connection>
+ <connection>
+ <sender>btnC</sender>
+ <signal>pressed()</signal>
+ <receiver>MetaWatchSimulatorForm</receiver>
+ <slot>btnCPressed()</slot>
+ <hints>
+ <hint type="sourcelabel">
+ <x>37</x>
+ <y>90</y>
+ </hint>
+ <hint type="destinationlabel">
+ <x>73</x>
+ <y>108</y>
+ </hint>
+ </hints>
+ </connection>
+ <connection>
+ <sender>btnC</sender>
+ <signal>released()</signal>
+ <receiver>MetaWatchSimulatorForm</receiver>
+ <slot>btnCReleased()</slot>
+ <hints>
+ <hint type="sourcelabel">
+ <x>21</x>
+ <y>89</y>
+ </hint>
+ <hint type="destinationlabel">
+ <x>19</x>
+ <y>105</y>
+ </hint>
+ </hints>
+ </connection>
+ <connection>
+ <sender>btnD</sender>
+ <signal>pressed()</signal>
+ <receiver>MetaWatchSimulatorForm</receiver>
+ <slot>btnDPressed()</slot>
+ <hints>
+ <hint type="sourcelabel">
+ <x>203</x>
+ <y>18</y>
+ </hint>
+ <hint type="destinationlabel">
+ <x>205</x>
+ <y>5</y>
+ </hint>
+ </hints>
+ </connection>
+ <connection>
+ <sender>btnD</sender>
+ <signal>released()</signal>
+ <receiver>MetaWatchSimulatorForm</receiver>
+ <slot>btnDReleased()</slot>
+ <hints>
+ <hint type="sourcelabel">
+ <x>244</x>
+ <y>22</y>
+ </hint>
+ <hint type="destinationlabel">
+ <x>258</x>
+ <y>21</y>
+ </hint>
+ </hints>
+ </connection>
+ <connection>
+ <sender>btnE</sender>
+ <signal>pressed()</signal>
+ <receiver>MetaWatchSimulatorForm</receiver>
+ <slot>btnEPressed()</slot>
+ <hints>
+ <hint type="sourcelabel">
+ <x>237</x>
+ <y>50</y>
+ </hint>
+ <hint type="destinationlabel">
+ <x>256</x>
+ <y>51</y>
+ </hint>
+ </hints>
+ </connection>
+ <connection>
+ <sender>btnE</sender>
+ <signal>released()</signal>
+ <receiver>MetaWatchSimulatorForm</receiver>
+ <slot>btnEReleased()</slot>
+ <hints>
+ <hint type="sourcelabel">
+ <x>174</x>
+ <y>46</y>
+ </hint>
+ <hint type="destinationlabel">
+ <x>164</x>
+ <y>40</y>
+ </hint>
+ </hints>
+ </connection>
+ <connection>
+ <sender>btnF</sender>
+ <signal>pressed()</signal>
+ <receiver>MetaWatchSimulatorForm</receiver>
+ <slot>btnFPressed()</slot>
+ <hints>
+ <hint type="sourcelabel">
+ <x>236</x>
+ <y>89</y>
+ </hint>
+ <hint type="destinationlabel">
+ <x>258</x>
+ <y>87</y>
+ </hint>
+ </hints>
+ </connection>
+ <connection>
+ <sender>btnF</sender>
+ <signal>released()</signal>
+ <receiver>MetaWatchSimulatorForm</receiver>
+ <slot>btnFReleased()</slot>
+ <hints>
+ <hint type="sourcelabel">
+ <x>185</x>
+ <y>90</y>
+ </hint>
+ <hint type="destinationlabel">
+ <x>187</x>
+ <y>108</y>
+ </hint>
+ </hints>
+ </connection>
+ </connections>
+ <slots>
+ <slot>btnAPressed()</slot>
+ <slot>btnAReleased()</slot>
+ <slot>btnBPressed()</slot>
+ <slot>btnBReleased()</slot>
+ <slot>btnCPressed()</slot>
+ <slot>btnCReleased()</slot>
+ <slot>btnDPressed()</slot>
+ <slot>btnDReleased()</slot>
+ <slot>btnEPressed()</slot>
+ <slot>btnEReleased()</slot>
+ <slot>btnFPressed()</slot>
+ <slot>btnFReleased()</slot>
+ </slots>
+</ui>
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-31 17:05:01 +0000