int main(int argc, char **argv)
{
QCoreApplication app(argc, argv);
setlinebuf(stdout);
setlinebuf(stderr);
printf("triambience: starting daemon version %s\n", APPVERSION);
switcher *sw;
UinputEvPoll *uin;
QThread *uinThread;
uin = new UinputEvPoll();
sw = new switcher();
uinThread = new QThread();
int fd = uin->openDevice("/dev/input/event0");
if (fd == -1)
{
printf("triambience: error opening input device\n");
return EXIT_FAILURE;
}
uin->moveToThread(uinThread);
QObject::connect(uin, SIGNAL(tristateChanged(QString)), sw, SLOT(switchTo(QString)));
QObject::connect(uin, SIGNAL(pollingRequested()), uinThread, SLOT(start()));
QObject::connect(uinThread, SIGNAL(started()), uin, SLOT(doPoll()));
QObject::connect(uin, SIGNAL(finished()), uinThread, SLOT(quit()), Qt::DirectConnection);
uin->requestPolling(fd);
return app.exec();
}
void TokenQueueVEG::pollRequests()
{
std::list<TokenRequestVEG>::iterator it;
double pollPeriod = 1.0; // max poll period.
for(it = mRequests.begin(); it != mRequests.end();)
{
if (checkForRequest(it->mToken))
{
/* clean it up and handle */
loadRequest(*it);
it = mRequests.erase(it);
}
else
{
/* calculate desired poll period */
/* if less then current poll period, adjust */
it++;
}
}
if (mRequests.size() > 0)
{
doPoll(pollPeriod);
}
}
void TokenQueue::queueRequest(uint32_t token, uint32_t basictype, uint32_t anstype, uint32_t usertype)
{
#ifdef ID_DEBUG
std::cerr << "TokenQueue::queueRequest() Token: " << token << " Type: " << basictype;
std::cerr << " AnsType: " << anstype << " UserType: " << usertype;
std::cerr << std::endl;
#endif
TokenRequest req;
req.mToken = token;
req.mType = basictype;
req.mAnsType = anstype;
req.mUserType = usertype;
gettimeofday(&req.mRequestTs, NULL);
req.mPollTs = req.mRequestTs;
mRequests.push_back(req);
if (mRequests.size() == 1)
{
/* start the timer */
doPoll(0.25);
}
}
void EventProcessor::start() {
LOG_TRACE("Starting event processor");
if (mPollThread.joinable()) {
throw std::runtime_error("Poll thread already running");
}
mPollThread = std::thread([this] () {
while (!mShutdown.load()) {
doPoll();
}
});
}
void CPollingThread::run()
{
state = CSerialPortPrivate::STATE_REQUESTING; //CSerialPortPrivate::STATE_WRITING;
forever {
if (checkStop()) {
break;
} else if (!sp->getStatus()){
msleep(30);
} else {
doPoll();
}
}
qDebug() << "stop";
}
void Loop::runLoop ( ) {
s_lastTime = 0;
m_isDoingLoop = true;
// . now loop forever waiting for signals
// . but every second check for timer-based events
for (;;) {
g_errno = 0;
if ( m_shutdown ) {
// a msg
if (m_shutdown == 1) {
log(LOG_INIT,"loop: got SIGHUP or SIGTERM.");
} else if (m_shutdown == 2) {
log(LOG_INIT,"loop: got SIGBAD in thread.");
} else {
log(LOG_INIT,"loop: got SIGPWR.");
}
// . turn off interrupts here because it doesn't help to do
// it in the thread
// . TODO: turn off signals for sigbadhandler()
// if thread got the signal, just wait for him to save all
// Rdbs and then dump core
if ( m_shutdown == 2 ) {
//log(0,"Thread is saving & shutting down urgently.");
//log("loop: Resuming despite thread crash.");
//m_shutdown = 0;
//goto BIGLOOP;
}
// otherwise, thread did not save, so we must do it
log ( LOG_INIT ,"loop: Saving and shutting down urgently.");
g_process.shutdown ( true );
}
//
//
// THE HEART OF GB. process events/signals on FDs.
//
//
doPoll();
}
}
void CANWrap::pollCallback(int status, int events)
{
if (status == 0)
{
if (events & UV_WRITABLE)
{
const int err = doSend() < 0 ? errno : 0;
m_pollEvents &= ~UV_WRITABLE;
doPoll();
if (!m_sentCallback.IsEmpty())
{
Nan::HandleScope scope;
Local<Value> argv[1] = {Nan::New(err)};
m_sentCallback.Call(1, argv);
}
else
{
callErrorCallback(err);
}
}
else if (events & UV_READABLE)
{
const int err = doRecv();
if (err < 0)
{
callErrorCallback(errno);
}
else if (!m_messageCallback.IsEmpty())
{
Nan::HandleScope scope;
Local<Value> argv[] = {
Nan::New(m_recvBuffer.can_id),
Nan::CopyBuffer(reinterpret_cast<char*>(&m_recvBuffer.data),
m_recvBuffer.can_dlc)
.ToLocalChecked()};
m_messageCallback.Call(2, argv);
}
}
}
else
{
callErrorCallback(status);
}
}
void TokenQueue::pollRequests()
{
double pollPeriod = 0.1; // max poll period.
if (mRequests.empty()) {
return;
}
TokenRequest req;
req = mRequests.front();
mRequests.pop_front();
if (checkForRequest(req.mToken))
{
/* clean it up and handle */
loadRequest(req);
}
else
{
// checkForRequest returns also true when the request cannot be found (e.g. removed by a timeout)
//#define MAX_REQUEST_AGE 30
// /* drop old requests too */
// if (time(NULL) - req.mRequestTs.tv_sec < MAX_REQUEST_AGE)
// {
mRequests.push_back(req);
// }
// else
// {
// std::cerr << "TokenQueue::loadRequest(): ";
// std::cerr << "Dropping old Token: " << req.mToken << " Type: " << req.mType;
// std::cerr << std::endl;
// }
}
if (mRequests.size() > 0)
{
doPoll(pollPeriod);
}
}
/* 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()));
}
bool
poll(double timeout)
{
return doPoll(timeout);
}
