示例#1
0
文件: worker.cpp 项目: guhl/hwkbd
void Worker::doWork()
{
    struct pollfd fdset[1];
    unsigned char buf[20];

    for (;;)
    {

        // Checks if the process should be aborted
        mutex.lock();
        bool abort = _abort;
        mutex.unlock();

        if (abort)
        {
            break;
        }

        memset((void*)fdset, 0, sizeof(fdset));

        fdset[0].fd = _gpio_fd;
        fdset[0].events = POLLPRI;
        poll(fdset, 1, 1800);

        if (fdset[0].revents & POLLPRI)
        {
            ssize_t res = read(fdset[0].fd, buf, sizeof(buf));
            (void) res;
            emit gpioInterruptCaptured();
        }

    }

    mutex.lock();
    _working = false;
    mutex.unlock();

    emit finished();
}
示例#2
0
/* Main
 */
Tohkbd::Tohkbd(QObject *parent) :
       QObject(parent)
{
    dbusRegistered = false;
    interruptsEnabled = false;
    vddEnabled = false;
    capsLockSeq = 0;
    vkbLayoutIsTohkbd = false;
    currentActiveLayout = QString();
    currentOrientationLock = QString();
    keypadIsPresent = false;
    gpio_fd = -1;
    displayIsOn = false;
    keyIsPressed = false;
    keyRepeat = false;
    slideEventEmitted = false;
    taskSwitcherVisible = false;
    ssNotifyReplacesId = 0;
    ssFilename = QString();

    tohkbd2user = new QDBusInterface("com.kimmoli.tohkbd2user", "/", "com.kimmoli.tohkbd2user", QDBusConnection::sessionBus(), this);
    tohkbd2user->setTimeout(2000);

    thread = new QThread();
    worker = new Worker();

    worker->moveToThread(thread);
    connect(worker, SIGNAL(gpioInterruptCaptured()), this, SLOT(handleGpioInterrupt()));
    connect(worker, SIGNAL(workRequested()), thread, SLOT(start()));
    connect(thread, SIGNAL(started()), worker, SLOT(doWork()));
    connect(worker, SIGNAL(finished()), thread, SLOT(quit()), Qt::DirectConnection);

    backlightTimer = new QTimer(this);
    backlightTimer->setSingleShot(true);
    connect(backlightTimer, SIGNAL(timeout()), this, SLOT(backlightTimerTimeout()));

    presenceTimer = new QTimer(this);
    presenceTimer->setInterval(2000);
    presenceTimer->setSingleShot(true);
    connect(presenceTimer, SIGNAL(timeout()), this, SLOT(presenceTimerTimeout()));

    repeatTimer = new QTimer(this);
    repeatTimer->setSingleShot(true);
    connect(repeatTimer, SIGNAL(timeout()), this, SLOT(repeatTimerTimeout()));

    /* do this automatically at startup */
    setVddState(true);
    setInterruptEnable(true);

    uinputif = new UinputIf();
    uinputif->openUinputDevice();

    tca8424 = new tca8424driver(0x3b);
    keymap = new keymapping();

    FKEYS.clear();
    FKEYS.append(KEY_F1);
    FKEYS.append(KEY_F2);
    FKEYS.append(KEY_F3);
    FKEYS.append(KEY_F4);
    FKEYS.append(KEY_F5);
    FKEYS.append(KEY_F6);
    FKEYS.append(KEY_F7);
    FKEYS.append(KEY_F8);
    FKEYS.append(KEY_F9);
    FKEYS.append(KEY_F10);
    FKEYS.append(KEY_F11);
    FKEYS.append(KEY_F12);

    reloadSettings();

    if (currentActiveLayout.isEmpty())
        changeActiveLayout(true);

    if (currentOrientationLock.isEmpty())
    {
        changeOrientationLock(true);
        saveOrientation();
    }

    checkKeypadPresence();

    connect(keymap, SIGNAL(shiftChanged()), this, SLOT(handleShiftChanged()));
    connect(keymap, SIGNAL(ctrlChanged()), this, SLOT(handleCtrlChanged()));
    connect(keymap, SIGNAL(altChanged()), this, SLOT(handleAltChanged()));
    connect(keymap, SIGNAL(symChanged()), this, SLOT(handleSymChanged()));
    connect(keymap, SIGNAL(keyPressed(QList< QPair<int, int> >)), this, SLOT(handleKeyPressed(QList< QPair<int, int> >)));
    connect(keymap, SIGNAL(keyReleased()), this, SLOT(handleKeyReleased()));

}
示例#3
0
/* Main
 */
Tohkbd::Tohkbd(QObject *parent) :
       QObject(parent)
{
    dbusRegistered = false;
    interruptsEnabled = false;
    vddEnabled = false;
    vkbLayoutIsTohkbd = false;
    currentActiveLayout = QString();
    currentOrientationLock = QString();
    keypadIsPresent = false;
    gpio_fd = -1;
    displayIsOn = false;
    keyIsPressed = false;
    keyRepeat = false;
    slideEventEmitted = false;
    taskSwitcherVisible = false;
    selfieLedOn = false;
    gpioInterruptCounter = 0;
    actualSailfishVersion = QString();

    fix_CapsLock = !checkSailfishVersion("1.1.7.0");
    capsLock = false;

    tohkbd2user = new ComKimmoliTohkbd2userInterface("com.kimmoli.tohkbd2user", "/", QDBusConnection::sessionBus(), this);
    tohkbd2user->setTimeout(2000);

    thread = new QThread();
    worker = new Worker();

    worker->moveToThread(thread);
    connect(worker, SIGNAL(gpioInterruptCaptured()), this, SLOT(handleGpioInterrupt()));
    connect(worker, SIGNAL(workRequested()), thread, SLOT(start()));
    connect(thread, SIGNAL(started()), worker, SLOT(doWork()));
    connect(worker, SIGNAL(finished()), thread, SLOT(quit()), Qt::DirectConnection);

    backlightTimer = new QTimer(this);
    backlightTimer->setSingleShot(true);
    connect(backlightTimer, SIGNAL(timeout()), this, SLOT(backlightTimerTimeout()));

    presenceTimer = new QTimer(this);
    presenceTimer->setInterval(2000);
    presenceTimer->setSingleShot(true);
    connect(presenceTimer, SIGNAL(timeout()), this, SLOT(presenceTimerTimeout()));

    repeatTimer = new QTimer(this);
    repeatTimer->setSingleShot(true);
    connect(repeatTimer, SIGNAL(timeout()), this, SLOT(repeatTimerTimeout()));

    /* do this automatically at startup */
    setVddState(true);
    setInterruptEnable(true);

    uinputif = new UinputIf();
    uinputif->openUinputDevice();

    uinputevpoll = new UinputEvPoll();
    evpollThread = new QThread();

    uinputevpoll->moveToThread(evpollThread);
    connect(uinputevpoll, SIGNAL(capsLockLedChanged(bool)), this, SLOT(capsLockLedState(bool)));
    connect(uinputevpoll, SIGNAL(pollingRequested()), evpollThread, SLOT(start()));
    connect(evpollThread, SIGNAL(started()), uinputevpoll, SLOT(doPoll()));
    connect(uinputevpoll, SIGNAL(finished()), evpollThread, SLOT(quit()), Qt::DirectConnection);

    uinputevpoll->requestPolling(uinputif->getFd());

    printf("uinputevpoll->requestPolling(uinputif->getFd());\n");

    tca8424 = new tca8424driver(0x3b);
    keymap = new keymapping();

    FKEYS.clear();
    FKEYS.append(KEY_F1);
    FKEYS.append(KEY_F2);
    FKEYS.append(KEY_F3);
    FKEYS.append(KEY_F4);
    FKEYS.append(KEY_F5);
    FKEYS.append(KEY_F6);
    FKEYS.append(KEY_F7);
    FKEYS.append(KEY_F8);
    FKEYS.append(KEY_F9);
    FKEYS.append(KEY_F10);
    FKEYS.append(KEY_F11);
    FKEYS.append(KEY_F12);

    reloadSettings();

    keymap->setLayout(masterLayout);

    if (currentActiveLayout.isEmpty())
        changeActiveLayout(true);

    if (currentOrientationLock.isEmpty())
    {
        changeOrientationLock(true);
        saveOrientation();
    }

    checkKeypadPresence();

    connect(keymap, SIGNAL(shiftChanged()), this, SLOT(handleShiftChanged()));
    connect(keymap, SIGNAL(ctrlChanged()), this, SLOT(handleCtrlChanged()));
    connect(keymap, SIGNAL(altChanged()), this, SLOT(handleAltChanged()));
    connect(keymap, SIGNAL(symChanged()), this, SLOT(handleSymChanged()));
    connect(keymap, SIGNAL(toggleCapsLock()), this, SLOT(toggleCapsLock()));
    connect(keymap, SIGNAL(keyPressed(QList< QPair<int, int> >)), this, SLOT(handleKeyPressed(QList< QPair<int, int> >)));
    connect(keymap, SIGNAL(keyReleased()), this, SLOT(handleKeyReleased()));
    connect(keymap, SIGNAL(bogusDetected()), tca8424, SLOT(reset()));
}