int main(void) {
CEXCEPTION_T err;
Tlv_Session *session = NULL;
User_Session *userSession = NULL;
displayOptionMenu();
Try {
if(session == NULL) session = tlvCreateSession();
while(!IS_HOST_EXIT(session)) {
Try {
tlvService(session);
hostInterpreter(session);
//
// Receive packet and handle it here
//
} Catch(err) {
HOST_CHANGE_STATE(session, HOST_WAIT_USER_COMMAND);
displayErrorMessage(err);
}
}
} Catch(err) {
displayErrorMessage(err);
}
printf("Closing port\n");
closePort(session);
return 0;
}
void GrlMedia::statusChanged(QMediaPlayer::MediaStatus status)
{
handleCursor(status);
// handle status message
switch (status)
{
case QMediaPlayer::UnknownMediaStatus:
case QMediaPlayer::NoMedia:
case QMediaPlayer::LoadedMedia:
case QMediaPlayer::BufferingMedia:
case QMediaPlayer::BufferedMedia:
setStatusInfo("");
break;
case QMediaPlayer::LoadingMedia:
setStatusInfo(tr("Loading..."));
break;
case QMediaPlayer::StalledMedia:
setStatusInfo(tr("Media Stalled"));
break;
case QMediaPlayer::EndOfMedia:
emit endOfMedia();
break;
case QMediaPlayer::InvalidMedia:
displayErrorMessage();
break;
}
}
void Player::statusChanged(QMediaPlayer::MediaStatus status)
{
handleCursor(status);
// handle status message
switch (status) {
case QMediaPlayer::UnknownMediaStatus:
case QMediaPlayer::NoMedia:
case QMediaPlayer::LoadedMedia:
case QMediaPlayer::BufferingMedia:
case QMediaPlayer::BufferedMedia:
setStatusInfo(QString());
break;
case QMediaPlayer::LoadingMedia:
setStatusInfo(tr("Loading..."));
break;
case QMediaPlayer::StalledMedia:
setStatusInfo(tr("Media Stalled"));
break;
case QMediaPlayer::EndOfMedia:
QApplication::alert(this);
break;
case QMediaPlayer::InvalidMedia:
displayErrorMessage();
break;
}
}
ImageProcessing::ImageProcessing(QWidget *parent) : QMainWindow(parent) {
iImageIndex = 0;
m_NetTimeout = 0;
m_ImageTimeout = 0;
lbImage = new QLabel(this);
bTurnOff = false;
m_notRunning = true;
setWindowState(Qt::WindowFullScreen);
player = new QMediaPlayer(this);
playlist = new QMediaPlaylist();
player->setPlaylist(playlist);
m_contentList = new FileDownload(this);
m_imageFile = new FileDownload(this);
pNextImage = new QTimer();
connect(pNextImage, SIGNAL(timeout()), this, SLOT(timeout()));
connect(m_contentList, SIGNAL(downloaded()), this, SLOT(contentListDownloadComplete()));
connect(m_contentList, SIGNAL(downloadError(QNetworkReply::NetworkError)), this, SLOT(fileDownloadError(QNetworkReply::NetworkError)));
connect(m_imageFile, SIGNAL(downloaded()), this, SLOT(fileDownloadComplete()));
connect(m_imageFile, SIGNAL(downloadError(QNetworkReply::NetworkError)), this, SLOT(fileDownloadError(QNetworkReply::NetworkError)));
connect(player, SIGNAL(durationChanged(qint64)), this, SLOT(durationChanged(qint64)));
connect(player, SIGNAL(positionChanged(qint64)), this, SLOT(positionChanged(qint64)));
connect(player, SIGNAL(metaDataChanged()), this, SLOT(metaDataChanged()));
connect(player, SIGNAL(error(QMediaPlayer::Error)), this, SLOT(displayErrorMessage()));
connect(this, SIGNAL(fileDownloadsComplete()), this, SLOT(unlockShowEvent()));
videoWidget = new QVideoWidget(this);
player->setVideoOutput(videoWidget);
videoWidget->hide();
}
void TIGLViewerWindow::setBackgroundImage()
{
QString fileName;
QString fileType;
QFileInfo fileInfo;
statusBar()->showMessage(tr("Invoked File|Load Background Image"));
fileName = QFileDialog::getOpenFileName ( this,
tr("Open Background Image"),
myLastFolder,
tr( "Images (*.jpg *.png *.gif *.bmp);;" ) );
if (!fileName.isEmpty()) {
fileInfo.setFile(fileName);
fileType = fileInfo.suffix();
if (fileType.toLower() == tr("bmp") || fileType.toLower() == tr("gif") || fileType.toLower() == tr("jpg") || fileType.toLower() == tr("png")) {
myOCC->setBGImage(fileName);
}
else {
displayErrorMessage(tr("Invalid image format!"),tr("TIGL Error"));
}
}
}
Player::Player(QWidget *parent)
: QWidget(parent)
, videoWidget(0)
, coverLabel(0)
, slider(0)
, audioEndpointSelector(0)
#ifdef Q_OS_SYMBIAN
// , mediaKeysObserver(0)
, playlistDialog(0)
, toggleAspectRatio(0)
, showYoutubeDialog(0)
, youtubeDialog(0)
#else
, colorDialog(0)
#endif
{
player = new QMediaPlayer(this);
// owned by PlaylistModel
playlist = new QMediaPlaylist();
player->setPlaylist(playlist);
connect(player, SIGNAL(durationChanged(qint64)), SLOT(durationChanged(qint64)));
connect(player, SIGNAL(positionChanged(qint64)), SLOT(positionChanged(qint64)));
connect(player, SIGNAL(metaDataChanged()), SLOT(metaDataChanged()));
connect(playlist, SIGNAL(currentIndexChanged(int)), SLOT(playlistPositionChanged(int)));
connect(player, SIGNAL(mediaStatusChanged(QMediaPlayer::MediaStatus)),
this, SLOT(statusChanged(QMediaPlayer::MediaStatus)));
connect(player, SIGNAL(bufferStatusChanged(int)), this, SLOT(bufferingProgress(int)));
connect(player, SIGNAL(error(QMediaPlayer::Error)), this, SLOT(displayErrorMessage()));
videoWidget = new VideoWidget(this);
player->setVideoOutput(videoWidget);
playlistModel = new PlaylistModel(this);
playlistModel->setPlaylist(playlist);
playlistView = new QListView(this);
playlistView->setModel(playlistModel);
playlistView->setCurrentIndex(playlistModel->index(playlist->currentIndex(), 0));
connect(playlistView, SIGNAL(activated(QModelIndex)), this, SLOT(jump(QModelIndex)));
slider = new QSlider(Qt::Horizontal, this);
slider->setRange(0, player->duration() / 1000);
connect(slider, SIGNAL(sliderMoved(int)), this, SLOT(seek(int)));
QMediaService *service = player->service();
if (service) {
QMediaControl *control = service->requestControl(QAudioEndpointSelector_iid);
if (control) {
audioEndpointSelector = qobject_cast<QAudioEndpointSelector*>(control);
if (audioEndpointSelector) {
connect(audioEndpointSelector, SIGNAL(activeEndpointChanged(const QString&)),
this, SLOT(handleAudioOutputChangedSignal(const QString&)));
} else {
service->releaseControl(control);
}
}
}
GameEngine::GameEngine(QObject *parent) :
QObject(parent)
{
s_dlg = new SetUp();
m_talker = new Talker(this);
//setup_dlg and talker
connect(s_dlg, SIGNAL(toDiscoverServer(QString,QString,QString)),
m_talker, SLOT(discoverServer(QString,QString,QString)));
connect(m_talker, SIGNAL(connected(QString, QString, QString)),
s_dlg, SLOT(hideThis(QString, QString, QString)));
connect(m_talker, SIGNAL(problemwithInput(QString)), s_dlg, SLOT(displayErrorMessage(QString)));
// talker and this
connect(m_talker, SIGNAL(matchReceived(QString)), this, SLOT(playMatch(QString)));
connect(m_talker, SIGNAL(moveReceived(int,int,QString)), this, SLOT(playMove(int,int,QString)));
connect(this, SIGNAL(ready()), m_talker, SLOT(sendReady()));
connect(m_talker, SIGNAL(newGame()), this, SLOT(reset()));
connect(m_talker, SIGNAL(startSatup()), this, SLOT(showSatup()));
s_dlg->show();
m_dlg = new InfoDialog();
connect(m_talker, SIGNAL(connected(QString,QString,QString)),
this, SLOT(startInfodialog(QString,QString,QString)));
connect(m_dlg, SIGNAL(authenticateRequest(QString, int, int)), m_talker, SLOT(identify(QString, int, int)));
connect(m_talker, SIGNAL(authenticated(bool)), m_dlg, SLOT(updateLabelAuthenticated(bool)));
qmlView = 0;
//reset();
}
void BatteryChargerCalibrate::on_commitButton_clicked()
{
bool ok = channelUnit->programInformationBlock(channelUnit->getAdcPrecision(),
0,false,
channelUnit->getMulScaleFactor(),
channelUnit->getOffScaleFactor());
if (! ok) displayErrorMessage("Could not program device");
}
void mkFileNames(char ** (&argv), optFlags &opts, string &i_fn,string &o_fn,string &p_fn,
string &n_fn,string &c_fn,ScalarFieldType &cpt)
{
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
/*
If you need more names to be created by this function, you need to add the new
string in the arguments list here and in the corresponding header file.
*/
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
i_fn=string(argv[1]);
size_t pos;
//string sl="wfn";
//pos=i_fn.find(sl);
if (!((i_fn.find("wfn")!=string::npos)||
(i_fn.find("WFN")!=string::npos)||
(i_fn.find("wfx")!=string::npos)||
(i_fn.find("WFX")!=string::npos))) {
setScrRedBoldFont();
cout << "\nError: the file " << i_fn << " is not a valid wave function file." << endl << endl;
setScrNormalFont();
exit(1);
}
o_fn=i_fn.substr(0,(i_fn.length()-3));
p_fn=n_fn=c_fn=o_fn;
o_fn.append("log");
p_fn.append("pov");
n_fn.append("png");
c_fn.append("cpx");
pos=o_fn.find_last_of('.');
if (pos!=string::npos) {
string plbl;
switch (cpt) {
case LOLD:
plbl=string("LOLCP");
break;
case DENS:
plbl=string("RhoCP");
break;
default:
displayErrorMessage("Not implemented/unknown field type.");
break;
}
o_fn.insert(pos,plbl);
p_fn.insert(pos,plbl);
n_fn.insert(pos,plbl);
c_fn.insert(pos,plbl);
}
if (opts.outfname) {
o_fn=argv[opts.outfname];
p_fn=n_fn=c_fn=o_fn;
o_fn.append(".log");
p_fn.append(".pov");
n_fn.append(".png");
c_fn.append(".cpx");
}
return;
}
void DownloadUpdateDialog::handleSslErrors(QNetworkReply *reply, const QList<QSslError> &errors)
{
QString errorString;
for(int i = 0; i < errors.count(); i++)
{
errorString.append(errors.at(i).errorString() + ", ");
}
WARNING(tr("Got SSL errors while connecting to ") + reply->request().url().host() + "." + errorString);
displayErrorMessage(tr("Got SSL errors while connecting to ") + reply->request().url().host() + "." + errorString);
}
QString ContentDisplay::generateFileMD5(QString fileName)
{
QFile contentFile(fileName);
if(!contentFile.open(QFile::ReadOnly)) {
displayErrorMessage("Could not open content file: \n" + fileName);
return QString("");
}
QString hashData(QCryptographicHash::hash(contentFile.readAll(), QCryptographicHash::Md5).toHex().constData());
contentFile.close();
return hashData;
}
int MainWindow::qt_metacall(QMetaObject::Call _c, int _id, void **_a)
{
_id = QMainWindow::qt_metacall(_c, _id, _a);
if (_id < 0)
return _id;
if (_c == QMetaObject::InvokeMetaMethod) {
switch (_id) {
case 0: senderStringWrote((*reinterpret_cast< QByteArray(*)>(_a[1]))); break;
case 1: receiverStringWrote((*reinterpret_cast< QByteArray(*)>(_a[1]))); break;
case 2: on_receiverRegexpReplaceRemove_clicked(); break;
case 3: on_receiverRegexpReplaceAdd_clicked(); break;
case 4: on_senderRegexpReplaceRemove_clicked(); break;
case 5: on_senderRegexpReplaceAdd_clicked(); break;
case 6: on_receiverRegexpBlockRemove_clicked(); break;
case 7: on_receiverRegexpBlockAdd_clicked(); break;
case 8: on_senderRegexpBlockRemove_clicked(); break;
case 9: on_senderRegexpBlockAdd_clicked(); break;
case 10: on_connectButton_toggled((*reinterpret_cast< bool(*)>(_a[1]))); break;
case 11: on_receiverDeleteItemButton_clicked(); break;
case 12: on_forwardOnlyButton_toggled((*reinterpret_cast< bool(*)>(_a[1]))); break;
case 13: on_receiverFollowButton_toggled((*reinterpret_cast< bool(*)>(_a[1]))); break;
case 14: on_senderFollowButton_toggled((*reinterpret_cast< bool(*)>(_a[1]))); break;
case 15: on_receiverPassAllButton_toggled((*reinterpret_cast< bool(*)>(_a[1]))); break;
case 16: on_senderPassAllButton_toggled((*reinterpret_cast< bool(*)>(_a[1]))); break;
case 17: on_senderDeleteItemButton_clicked(); break;
case 18: on_receiverPassResponseButton_clicked(); break;
case 19: on_receiverMessageList_itemSelectionChanged(); break;
case 20: on_senderPassRequestButton_clicked(); break;
case 21: on_receiverSyntaxHighlightCombo_currentIndexChanged((*reinterpret_cast< QString(*)>(_a[1]))); break;
case 22: on_senderSyntaxHighlightCombo_currentIndexChanged((*reinterpret_cast< QString(*)>(_a[1]))); break;
case 23: on_receiverConnectionOptionGroup_toggled((*reinterpret_cast< bool(*)>(_a[1]))); break;
case 24: on_senderConnectionOptionGroup_toggled((*reinterpret_cast< bool(*)>(_a[1]))); break;
case 25: on_senderMessageList_itemSelectionChanged(); break;
case 26: displayInfo(); break;
case 27: displayHelp(); break;
case 28: saveSession(); break;
case 29: loadSession(); break;
case 30: displayErrorMessage((*reinterpret_cast< QString(*)>(_a[1]))); break;
case 31: senderStringRead((*reinterpret_cast< QByteArray(*)>(_a[1]))); break;
case 32: receiverStringRead((*reinterpret_cast< QByteArray(*)>(_a[1]))); break;
case 33: senderStringWrite((*reinterpret_cast< QByteArray(*)>(_a[1]))); break;
case 34: receiverStringWrite((*reinterpret_cast< QByteArray(*)>(_a[1]))); break;
case 35: senderConnectionReady(); break;
case 36: receiverConnectionReady(); break;
case 37: senderConnectionNotReady(); break;
case 38: receiverConnectionNotReady(); break;
default: ;
}
_id -= 39;
}
return _id;
}
void test_uartInit_should_throw_error_if_no_COMPORT_is_found_else_hSerial_shouldnt_null(void)
{
CEXCEPTION_T err;
void *hSerial = NULL;
Try {
uartInit(&hSerial);
TEST_ASSERT_NOT_NULL(hSerial);
} Catch(err) {
displayErrorMessage(err);
TEST_ASSERT_NULL(hSerial);
}
}
void BatteryChargerCalibrate::on_firstValueSetButton_clicked()
{
unsigned char s;
unsigned char stateVariables[100];
unsigned char item = (channelUnit->getChannel() << 1);
bool ok = channelUnit->getUnit()->getStateVariables(0,stateVariables,s);
firstSample = (stateVariables[item+1] << 8) + stateVariables[item];
if (ok)
{
BatteryChargerCalibrateDialogueUi.secondValueSetButton->setEnabled(true);
BatteryChargerCalibrateDialogueUi.firstValueSetButton->setEnabled(false);
firstEntered = true;
}
if (! ok) displayErrorMessage("Could not read state measurement");
}
void DownloadUpdateDialog::downloadFinished(QNetworkReply *reply)
{
if(reply->error() == QNetworkReply::NoError)
{
tmpFile->open(QIODevice::WriteOnly);
tmpFile->write(reply->readAll());
tmpFile->flush();
tmpFile->close();
INFO(tr("Successfully downloaded update"));
ui->button_install->setEnabled(true);
ui->button_install->setDefault(true);
}else
{
WARNING(tr("Error while downloading update. ") + reply->errorString());
displayErrorMessage(tr("Error while downloading update. ") + reply->errorString());
}
}
MainWindow::MainWindow(QWidget *parent)
: QMainWindow(parent), ui(new Ui::MainWindow)
, _inProgress(false)
{
// Preload icons for faster switching
iconMicrophone = new QIcon(":/images/microphone.png");
iconRecord = new QIcon(":/images/record.png");
iconProcess = new QIcon(":/images/process.png");
iconNetwork = new QIcon(":/images/network.png");
connect(QApplication::desktop(), SIGNAL(resized(int)),
this, SLOT(orientationChanged()));
#ifdef Q_WS_MAEMO_5
setAttribute(Qt::WA_Maemo5StackedWindow);
setAttribute(Qt::WA_Maemo5AutoOrientation);
#endif
ui->setupUi(this);
QAction * aboutAction = new QAction(tr("About EchoPrint"), this);
connect(aboutAction, SIGNAL(triggered()), this, SLOT(on_echoNestButton_clicked()));
ui->menuBar->addAction(aboutAction);
nam = new QNetworkAccessManager(this);
recorder = new RecorderMobility(this, DEFAULT_FILE);
connect(recorder, SIGNAL(durationChanged(qint64)),
this, SLOT(updateProgress(qint64)));
connect(recorder, SIGNAL(error(QMediaRecorder::Error)),
this, SLOT(displayErrorMessage()));
connect(this, SIGNAL(captureFinished()), this, SLOT(processAudio()));
connect(this, SIGNAL(resultReady(const EchoNestSong *)),
this, SLOT(showResult(const EchoNestSong *)));
#ifdef USE_LIBECHONEST
Echonest::Config::instance()->setAPIKey(API_KEY.toLatin1());
#endif
timer = new QTimer(this);
timer->setSingleShot(true);
connect(timer, SIGNAL(timeout()), this, SLOT(stopCapture()));
}
void AllegroFlasher::reportSetupError(InitializationStatus status)
{
switch (status)
{
case ALLEGRO_INITIALISATION_ERROR:
displayErrorMessage("Failed to initialize Allegro!");
break;
case PRIMITIVES_ADDON_ERROR:
displayErrorMessage("Failed to initialize primitives add-on!");
break;
case TTF_ADDON_ERROR:
displayErrorMessage("Failed to initialize TTF add-on!");
break;
case KEYBOARD_ERROR:
displayErrorMessage("Failed to install keyboard driver!");
break;
case MOUSE_ERROR:
displayErrorMessage("Failed to install mouse driver!");
break;
case AUDIO_ERROR:
displayErrorMessage("Failed to install audio driver!");
break;
case CODEC_ERROR:
displayErrorMessage("Failed to install audio codecs!");
break;
case RESERVE_SAMPLES_ERROR:
displayErrorMessage("Failed to reserve sampples!");
break;
case FONT_LOADING_ERROR:
displayErrorMessage("A font could not be loaded! Make sure that you copy the 'data' directory with the font file to the directory containing your project file.");
break;
default:
break;
//should never reach here
}
}
int Player::qt_metacall(QMetaObject::Call _c, int _id, void **_a)
{
_id = QWidget::qt_metacall(_c, _id, _a);
if (_id < 0)
return _id;
if (_c == QMetaObject::InvokeMetaMethod) {
switch (_id) {
case 0: hideWindow(); break;
case 1: open(); break;
case 2: durationChanged((*reinterpret_cast< qint64(*)>(_a[1]))); break;
case 3: positionChanged((*reinterpret_cast< qint64(*)>(_a[1]))); break;
case 4: metaDataChanged(); break;
case 5: previousClicked(); break;
case 6: seek((*reinterpret_cast< int(*)>(_a[1]))); break;
case 7: jump((*reinterpret_cast< const QModelIndex(*)>(_a[1]))); break;
case 8: playlistPositionChanged((*reinterpret_cast< int(*)>(_a[1]))); break;
case 9: statusChanged((*reinterpret_cast< QMediaPlayer::MediaStatus(*)>(_a[1]))); break;
case 10: bufferingProgress((*reinterpret_cast< int(*)>(_a[1]))); break;
case 11: displayErrorMessage(); break;
case 12: handleAspectRatio((*reinterpret_cast< bool(*)>(_a[1]))); break;
case 13: handleStateChange((*reinterpret_cast< QMediaPlayer::State(*)>(_a[1]))); break;
case 14: showPlayList(); break;
case 15: hideOrShowCoverArt(); break;
case 16: launchYoutubeDialog(); break;
case 17: youtubeHttpRequestFinished((*reinterpret_cast< int(*)>(_a[1])),(*reinterpret_cast< bool(*)>(_a[2]))); break;
case 18: youtubeReadResponseHeader((*reinterpret_cast< const QHttpResponseHeader(*)>(_a[1]))); break;
case 19: searchYoutubeVideo(); break;
case 20: addYoutubeVideo(); break;
case 21: handleAudioOutputDefault(); break;
case 22: handleAudioOutputAll(); break;
case 23: handleAudioOutputNone(); break;
case 24: handleAudioOutputEarphone(); break;
case 25: handleAudioOutputSpeaker(); break;
case 26: handleAudioOutputChangedSignal((*reinterpret_cast< const QString(*)>(_a[1]))); break;
default: ;
}
_id -= 27;
}
return _id;
}
GrlMedia::GrlMedia(QWidget *parent) : QWidget(parent)
{
m_brush.setStyle(Qt::SolidPattern);
m_brush.setColor(Qt::black);
setMouseTracking(true);
playerState = QMediaPlayer::StoppedState;
m_isPlaying = false;
m_playIcon = true;
m_fullScreen = false;
m_videoWidget = new MediaVideoWidget(this);
m_videoWidget->setMinimumSize(100, 100);
m_videoWidget->setFocusPolicy(Qt::NoFocus);
m_videoWidget->hide();
QVBoxLayout *videoLayout = new QVBoxLayout(this);
videoLayout->addWidget(m_videoWidget);
videoLayout->setSpacing(0);
videoLayout->setContentsMargins(0, 0, 0, 0);
this->setLayout(videoLayout);
m_player = new QMediaPlayer(this);
m_player->setVideoOutput(m_videoWidget);
connect(m_player, SIGNAL(durationChanged(qint64)), SLOT(durationChanged(qint64)));
connect(m_player, SIGNAL(positionChanged(qint64)), SLOT(positionChanged(qint64)));
connect(m_player, SIGNAL(mediaStatusChanged(QMediaPlayer::MediaStatus)), this, SLOT(statusChanged(QMediaPlayer::MediaStatus)));
connect(m_player, SIGNAL(bufferStatusChanged(int)), this, SLOT(bufferingProgress(int)));
connect(m_player, SIGNAL(videoAvailableChanged(bool)), this, SLOT(videoAvailableChanged(bool)));
connect(m_player, SIGNAL(error(QMediaPlayer::Error)), this, SLOT(displayErrorMessage()));
connect(m_player, SIGNAL(stateChanged(QMediaPlayer::State)), this, SLOT(setState(QMediaPlayer::State)));
connect(m_player, SIGNAL(volumeChanged(int)), this, SIGNAL(volumeChanged(int)));
connect(m_player, SIGNAL(mutedChanged(bool)), this, SIGNAL(mutedChanged(bool)));
connect(m_player, SIGNAL(metaDataChanged()), this, SLOT(setMetaData()));
emit isVideoVisible(false);
}
void TIGLViewerWindow::makeScreenShot()
{
QString fileName = QFileDialog::getSaveFileName(this, tr("Save Screenshot"), myLastFolder,
tr("PNG-Image (*.png);;") +
tr("JPEG-Image (*.jpg);;") +
tr("Windows-BMP-Image (*.bmp)"));
if (!fileName.isEmpty() && myOCC) {
TIGLViewerScreenshotDialog dialog(fileName, this);
dialog.setQualityValue(80);
dialog.setImageSize(myOCC->width(), myOCC->height());
if (dialog.exec() != QDialog::Accepted) {
return;
}
int width, height;
dialog.getImageSize(width, height);
if (!myOCC->makeScreenshot(fileName, dialog.getWhiteBGEnabled(), width, height, dialog.getQualityValue())) {
displayErrorMessage("Error saving screenshot.", "Error");
}
}
}
void BatteryChargerCalibrate::on_secondValueSetButton_clicked()
{
unsigned char s;
unsigned char stateVariables[100];
unsigned char item = (channelUnit->getChannel() << 1);
bool ok = channelUnit->getUnit()->getStateVariables(0,stateVariables,s);
secondSample = (stateVariables[item+1] << 8) + stateVariables[item];
if (ok)
{
BatteryChargerCalibrateDialogueUi.firstValueSetButton->setEnabled(false);
BatteryChargerCalibrateDialogueUi.secondValueSetButton->setEnabled(false);
BatteryChargerCalibrateDialogueUi.commitButton->setEnabled(true);
float VL = (secondValue*firstSample - firstValue*secondSample)/((float)firstSample - (float)secondSample);
float VHmVL = (firstValue - secondValue)/((float)firstSample - (float)secondSample)*(1 << channelUnit->getAdcPrecision());
qDebug() << "Low" << VL << "High-Low" << VHmVL;
BatteryChargerCalibrateDialogueUi.maximumLcdNumber->display(VHmVL+VL);
BatteryChargerCalibrateDialogueUi.minimumLcdNumber->display(VL);
channelUnit->setMulScaleFactor((unsigned int)(VHmVL*655.36));
channelUnit->setOffScaleFactor((unsigned int)(VL*655.36));
BatteryChargerCalibrateDialogueUi.commitButton->setEnabled(true);
}
if (! ok) displayErrorMessage("Could not read state measurement");
}
/** @brief Constructor.
Check if the channel exists in the unit. If not, create a default entry.
We need to do this because the unit will not present any measurements until it
has a channel to work on.
@param u Acquisition Unit Object
@param parent Parent widget.
*/
BatteryChargerCalibrate::BatteryChargerCalibrate(AcqSimpleAdcUnit* u,
QWidget* parent) : QDialog(parent)
{
channelUnit = u;
// Create a dummy entry if necessary
if (! channelUnit->isConfigured())
{
bool ok = channelUnit->programInformationBlock(DEFAULT_AD_PRECISION,0,false,0,0);
if (! ok) displayErrorMessage("Could not program device with default channel");
}
//! Build the User Interface display from Ui object.
BatteryChargerCalibrateDialogueUi.setupUi(this);
if (channelUnit->getChannel() == 0)
BatteryChargerCalibrateDialogueUi.subTitle->setText("Panel Voltage");
else if (channelUnit->getChannel() == 1)
BatteryChargerCalibrateDialogueUi.subTitle->setText("Battery Voltage");
else if (channelUnit->getChannel() == 2)
BatteryChargerCalibrateDialogueUi.subTitle->setText("Panel Current");
else if (channelUnit->getChannel() == 3)
BatteryChargerCalibrateDialogueUi.subTitle->setText("Load Current");
firstEntered = false;
// Blank out the buttons until some entries are made
on_clearEntriesButton_clicked();
}
/* ************************************************************************************** */
void displayErrorMessage(const char* word)
{
displayErrorMessage(std::string(word));
return;
}
void TIGLViewerWindow::openFile(const QString& fileName)
{
QString fileType;
QFileInfo fileInfo;
TIGLViewerInputOutput::FileFormat format;
TIGLViewerInputOutput reader;
bool triangulation = false;
bool success = false;
TIGLViewerScopedCommand command(getConsole());
Q_UNUSED(command);
statusBar()->showMessage(tr("Invoked File|Open"));
if (!fileName.isEmpty()) {
fileInfo.setFile(fileName);
fileType = fileInfo.suffix();
if (fileType.toLower() == tr("xml")) {
TIGLViewerDocument* config = new TIGLViewerDocument(this);
TiglReturnCode tiglRet = config->openCpacsConfiguration(fileInfo.absoluteFilePath());
if (tiglRet != TIGL_SUCCESS) {
delete config;
return;
}
delete cpacsConfiguration;
cpacsConfiguration = config;
connectConfiguration();
updateMenus();
success = true;
}
else {
if (fileType.toLower() == tr("brep")) {
format = TIGLViewerInputOutput::FormatBREP;
}
if (fileType.toLower() == tr("step") || fileType.toLower() == tr("stp")) {
format = TIGLViewerInputOutput::FormatSTEP;
}
if (fileType.toLower() == tr("iges") || fileType.toLower() == tr("igs")) {
format = TIGLViewerInputOutput::FormatIGES;
}
if (fileType.toLower() == tr("stl")) {
format = TIGLViewerInputOutput::FormatSTL;
}
if (fileType.toLower() == tr("mesh")) {
format = TIGLViewerInputOutput::FormatMESH;
triangulation = true;
}
if (triangulation) {
success = reader.importTriangulation( fileInfo.absoluteFilePath(), format, *getScene() );
}
else {
success = reader.importModel ( fileInfo.absoluteFilePath(), format, *getScene() );
}
}
watcher = new QFileSystemWatcher();
watcher->addPath(fileInfo.absoluteFilePath());
QObject::connect(watcher, SIGNAL(fileChanged(QString)), openTimer, SLOT(start()));
myLastFolder = fileInfo.absolutePath();
if (success) {
setCurrentFile(fileName);
myOCC->viewAxo();
myOCC->fitAll();
}
else {
displayErrorMessage("Error opening file " + fileName, "Error");
}
}
}
/**
* Static method to handle error messages from messages from Artistic Style.
* This method is called only if there are errors when AStyleMain is called.
* This is for debugging and there should be no errors when the calling
* parameters are correct.
*
* @param errorNumber The error number from Artistic Style.
* @param errorMessage The error message from Artistic Style.
*/
void STDCALL AStyleInterface::errorHandler(int errorNumber, const char* errorMessage)
{ displayErrorMessage(string("astyle error "
+ intToString(errorNumber)
+ "\n" + errorMessage));
}
/* ************************************************************************************** */
void printFancyMemoryUsage(int memus_,std::string msg)
{
if ( memus_<0 ) {displayErrorMessage("Memory usage cannot be negative!"); return;}
else {printFancyMemoryUsage(size_t(memus_),msg);}
}
AudioRecorder::AudioRecorder(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::AudioRecorder),
outputLocationSet(false)
{
ui->setupUi(this);
audioRecorder = new QAudioRecorder(this);
probe = new QAudioProbe;
connect(probe, SIGNAL(audioBufferProbed(QAudioBuffer)),
this, SLOT(processBuffer(QAudioBuffer)));
probe->setSource(audioRecorder);
//audio devices
ui->audioDeviceBox->addItem(tr("Default"), QVariant(QString()));
foreach (const QString &device, audioRecorder->audioInputs()) {
ui->audioDeviceBox->addItem(device, QVariant(device));
}
//audio codecs
ui->audioCodecBox->addItem(tr("Default"), QVariant(QString()));
foreach (const QString &codecName, audioRecorder->supportedAudioCodecs()) {
ui->audioCodecBox->addItem(codecName, QVariant(codecName));
}
//containers
ui->containerBox->addItem(tr("Default"), QVariant(QString()));
foreach (const QString &containerName, audioRecorder->supportedContainers()) {
ui->containerBox->addItem(containerName, QVariant(containerName));
}
//sample rate
ui->sampleRateBox->addItem(tr("Default"), QVariant(0));
foreach (int sampleRate, audioRecorder->supportedAudioSampleRates()) {
ui->sampleRateBox->addItem(QString::number(sampleRate), QVariant(
sampleRate));
}
//channels
ui->channelsBox->addItem(tr("Default"), QVariant(-1));
ui->channelsBox->addItem(QStringLiteral("1"), QVariant(1));
ui->channelsBox->addItem(QStringLiteral("2"), QVariant(2));
ui->channelsBox->addItem(QStringLiteral("4"), QVariant(4));
//quality
ui->qualitySlider->setRange(0, int(QMultimedia::VeryHighQuality));
ui->qualitySlider->setValue(int(QMultimedia::NormalQuality));
//bitrates:
ui->bitrateBox->addItem(tr("Default"), QVariant(0));
ui->bitrateBox->addItem(QStringLiteral("32000"), QVariant(32000));
ui->bitrateBox->addItem(QStringLiteral("64000"), QVariant(64000));
ui->bitrateBox->addItem(QStringLiteral("96000"), QVariant(96000));
ui->bitrateBox->addItem(QStringLiteral("128000"), QVariant(128000));
connect(audioRecorder, SIGNAL(durationChanged(qint64)), this,
SLOT(updateProgress(qint64)));
connect(audioRecorder, SIGNAL(statusChanged(QMediaRecorder::Status)), this,
SLOT(updateStatus(QMediaRecorder::Status)));
connect(audioRecorder, SIGNAL(stateChanged(QMediaRecorder::State)),
this, SLOT(onStateChanged(QMediaRecorder::State)));
connect(audioRecorder, SIGNAL(error(QMediaRecorder::Error)), this,
SLOT(displayErrorMessage()));
}
Player::Player(QWidget *parent)
: QWidget(parent)
, videoWidget(0)
, coverLabel(0)
, slider(0)
#ifndef PLAYER_NO_COLOROPTIONS
, colorDialog(0)
#endif
{
//! [create-objs]
player = new QMediaPlayer(this);
// owned by PlaylistModel
playlist = new QMediaPlaylist();
player->setPlaylist(playlist);
//! [create-objs]
connect(player, SIGNAL(durationChanged(qint64)), SLOT(durationChanged(qint64)));
connect(player, SIGNAL(positionChanged(qint64)), SLOT(positionChanged(qint64)));
connect(player, SIGNAL(metaDataChanged()), SLOT(metaDataChanged()));
connect(playlist, SIGNAL(currentIndexChanged(int)), SLOT(playlistPositionChanged(int)));
connect(player, SIGNAL(mediaStatusChanged(QMediaPlayer::MediaStatus)),
this, SLOT(statusChanged(QMediaPlayer::MediaStatus)));
connect(player, SIGNAL(bufferStatusChanged(int)), this, SLOT(bufferingProgress(int)));
connect(player, SIGNAL(videoAvailableChanged(bool)), this, SLOT(videoAvailableChanged(bool)));
connect(player, SIGNAL(error(QMediaPlayer::Error)), this, SLOT(displayErrorMessage()));
//! [2]
videoWidget = new VideoWidget(this);
player->setVideoOutput(videoWidget);
playlistModel = new PlaylistModel(this);
playlistModel->setPlaylist(playlist);
//! [2]
playlistView = new QListView(this);
playlistView->setModel(playlistModel);
playlistView->setCurrentIndex(playlistModel->index(playlist->currentIndex(), 0));
connect(playlistView, SIGNAL(activated(QModelIndex)), this, SLOT(jump(QModelIndex)));
slider = new QSlider(Qt::Horizontal, this);
slider->setRange(0, player->duration() / SLIDER_DIVISOR);
labelDuration = new QLabel(this);
connect(slider, SIGNAL(sliderMoved(int)), this, SLOT(seek(int)));
labelHistogram = new QLabel(this);
labelHistogram->setText("Histogram:");
histogram = new HistogramWidget(this);
QHBoxLayout *histogramLayout = new QHBoxLayout;
histogramLayout->addWidget(labelHistogram);
histogramLayout->addWidget(histogram, 1);
probe = new QVideoProbe(this);
connect(probe, SIGNAL(videoFrameProbed(QVideoFrame)), histogram, SLOT(processFrame(QVideoFrame)));
probe->setSource(player);
QPushButton *openButton = new QPushButton(tr("Open"), this);
connect(openButton, SIGNAL(clicked()), this, SLOT(open()));
PlayerControls *controls = new PlayerControls(this);
controls->setState(player->state());
controls->setVolume(player->volume());
controls->setMuted(controls->isMuted());
connect(controls, SIGNAL(play()), player, SLOT(play()));
connect(controls, SIGNAL(pause()), player, SLOT(pause()));
connect(controls, SIGNAL(stop()), player, SLOT(stop()));
connect(controls, SIGNAL(next()), playlist, SLOT(next()));
connect(controls, SIGNAL(previous()), this, SLOT(previousClicked()));
connect(controls, SIGNAL(changeVolume(int)), player, SLOT(setVolume(int)));
connect(controls, SIGNAL(changeMuting(bool)), player, SLOT(setMuted(bool)));
connect(controls, SIGNAL(changeRate(qreal)), player, SLOT(setPlaybackRate(qreal)));
connect(controls, SIGNAL(stop()), videoWidget, SLOT(update()));
connect(player, SIGNAL(stateChanged(QMediaPlayer::State)),
controls, SLOT(setState(QMediaPlayer::State)));
connect(player, SIGNAL(volumeChanged(int)), controls, SLOT(setVolume(int)));
connect(player, SIGNAL(mutedChanged(bool)), controls, SLOT(setMuted(bool)));
fullScreenButton = new QPushButton(tr("FullScreen"), this);
fullScreenButton->setCheckable(true);
#ifndef PLAYER_NO_COLOROPTIONS
colorButton = new QPushButton(tr("Color Options..."), this);
colorButton->setEnabled(false);
connect(colorButton, SIGNAL(clicked()), this, SLOT(showColorDialog()));
#endif
QBoxLayout *displayLayout = new QHBoxLayout;
displayLayout->addWidget(videoWidget, 2);
displayLayout->addWidget(playlistView);
QBoxLayout *controlLayout = new QHBoxLayout;
controlLayout->setMargin(0);
controlLayout->addWidget(openButton);
controlLayout->addStretch(1);
controlLayout->addWidget(controls);
controlLayout->addStretch(1);
controlLayout->addWidget(fullScreenButton);
#ifndef PLAYER_NO_COLOROPTIONS
controlLayout->addWidget(colorButton);
#endif
QBoxLayout *layout = new QVBoxLayout;
layout->addLayout(displayLayout);
QHBoxLayout *hLayout = new QHBoxLayout;
hLayout->addWidget(slider);
hLayout->addWidget(labelDuration);
layout->addLayout(hLayout);
layout->addLayout(controlLayout);
layout->addLayout(histogramLayout);
setLayout(layout);
if (!player->isAvailable()) {
QMessageBox::warning(this, tr("Service not available"),
tr("The QMediaPlayer object does not have a valid service.\n"\
"Please check the media service plugins are installed."));
controls->setEnabled(false);
playlistView->setEnabled(false);
openButton->setEnabled(false);
#ifndef PLAYER_NO_COLOROPTIONS
colorButton->setEnabled(false);
#endif
fullScreenButton->setEnabled(false);
}
metaDataChanged();
QStringList arguments = qApp->arguments();
arguments.removeAt(0);
addToPlaylist(arguments);
}
Player::Player(QWidget *parent)
: QWidget(parent)
, videoWidget(0)
, coverLabel(0)
, slider(0)
#ifndef PLAYER_NO_COLOROPTIONS
, colorDialog(0)
#endif
//, ioDevice(0)
{
//! [create-objs]
player = new QMediaPlayer(this);
// owned by PlaylistModel
//! [create-objs]
connect(player, SIGNAL(durationChanged(qint64)), SLOT(durationChanged(qint64)));
connect(player, SIGNAL(positionChanged(qint64)), SLOT(positionChanged(qint64)));
connect(player, SIGNAL(metaDataChanged()), SLOT(metaDataChanged()));
connect(player, SIGNAL(mediaStatusChanged(QMediaPlayer::MediaStatus)),
this, SLOT(statusChanged(QMediaPlayer::MediaStatus)));
connect(player, SIGNAL(bufferStatusChanged(int)), this, SLOT(bufferingProgress(int)));
connect(player, SIGNAL(videoAvailableChanged(bool)), this, SLOT(videoAvailableChanged(bool)));
connect(player, SIGNAL(error(QMediaPlayer::Error)), this, SLOT(displayErrorMessage()));
//! [2]
videoWidget = new VideoWidget(this);
player->setVideoOutput(videoWidget);
//! [2]
slider = new QSlider(Qt::Horizontal, this);
slider->setRange(0, player->duration() / 1000);
labelDuration = new QLabel(this);
connect(slider, SIGNAL(sliderMoved(int)), this, SLOT(seek(int)));
//QPushButton *openButton = new QPushButton(tr("Open"), this);
//connect(openButton, SIGNAL(clicked()), this, SLOT(open()));
PlayerControls *controls = new PlayerControls(this);
controls->setState(player->state());
controls->setVolume(player->volume());
controls->setMuted(controls->isMuted());
connect(controls, SIGNAL(play()), player, SLOT(play()));
connect(controls, SIGNAL(pause()), player, SLOT(pause()));
connect(controls, SIGNAL(stop()), player, SLOT(stop()));
connect(controls, SIGNAL(changeVolume(int)), player, SLOT(setVolume(int)));
connect(controls, SIGNAL(changeMuting(bool)), player, SLOT(setMuted(bool)));
connect(controls, SIGNAL(changeRate(qreal)), player, SLOT(setPlaybackRate(qreal)));
connect(controls, SIGNAL(stop()), videoWidget, SLOT(update()));
connect(player, SIGNAL(stateChanged(QMediaPlayer::State)),
controls, SLOT(setState(QMediaPlayer::State)));
connect(player, SIGNAL(volumeChanged(int)), controls, SLOT(setVolume(int)));
connect(player, SIGNAL(mutedChanged(bool)), controls, SLOT(setMuted(bool)));
fullScreenButton = new QPushButton(tr("FullScreen"), this);
fullScreenButton->setCheckable(true);
#ifndef PLAYER_NO_COLOROPTIONS
colorButton = new QPushButton(tr("Color Options..."), this);
colorButton->setEnabled(false);
connect(colorButton, SIGNAL(clicked()), this, SLOT(showColorDialog()));
#endif
QBoxLayout *displayLayout = new QHBoxLayout;
videoWidget->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
displayLayout->addWidget(videoWidget, 2);
QBoxLayout *controlLayout = new QHBoxLayout;
controlLayout->setMargin(0);
//controlLayout->addWidget(openButton);
controlLayout->addStretch(1);
controlLayout->addWidget(controls);
controlLayout->addStretch(1);
controlLayout->addWidget(fullScreenButton);
#ifndef PLAYER_NO_COLOROPTIONS
controlLayout->addWidget(colorButton);
#endif
QBoxLayout *layout = new QVBoxLayout;
layout->addLayout(displayLayout);
QHBoxLayout *hLayout = new QHBoxLayout;
hLayout->addWidget(slider);
hLayout->addWidget(labelDuration);
layout->addLayout(hLayout);
layout->addLayout(controlLayout);
setLayout(layout);
if (!player->isAvailable()) {
QMessageBox::warning(this, tr("Service not available"),
tr("The QMediaPlayer object does not have a valid service.\n"\
"Please check the media service plugins are installed."));
controls->setEnabled(false);
//openButton->setEnabled(false);
#ifndef PLAYER_NO_COLOROPTIONS
colorButton->setEnabled(false);
#endif
fullScreenButton->setEnabled(false);
}
metaDataChanged();
}