void loop(){
DEBUG(("%i", isOn));
movementStart();
//This function is called once per second. Use it to control the satellite.
if (game.getNextFlare() >= 4 && game.getMemoryFilled() > 0) {
DEBUG(("[Mode: Flare upload]"));
upload();
} else if (game.getNextFlare() < 4 && game.getNextFlare() != -1) {
DEBUG(("[Mode: Flare turn off]"));
game.turnOff();
isOn = false;
} else {
DEBUG(("[Mode: Normal]"));
//turn on if off
if (!isOn) {
DEBUG(("[Sub-Mode: Turning on]"));
game.turnOn();
isOn = true;
}
//normal loop stuff
if (game.getMemoryFilled() == game.getMemorySize()) {
DEBUG(("[Sub-Mode: Uploading]"));
//upload photos if in photozone
upload();
} else {
DEBUG(("[Sub-Mode: Taking photo]"));
//take photos
takePhoto();
}
}
movementEnd();
}
void CameraMainWindow::takePhotoTimer()
{
PhotoTimerDialog* dialog = new PhotoTimerDialog( this );
if ( dialog->exec() == QDialog::Accepted ) {
PhotoTimer* timer = new PhotoTimer( dialog->timeout(),
dialog->number(),
dialog->interval(),
this );
connect( timer, SIGNAL(takePhoto()), this, SLOT(takePhotoNow()) );
timer->show();
}
delete dialog;
}
void PhotoTimer::timeout()
{
if ( mTimeout <= 0 ) {
emit( takePhoto() );
if ( mNumber <= 1 ) {
deleteLater();
} else {
mTimeout = mInterval;
--mNumber;
}
} else {
--mTimeout;
}
mClock->display( QTime( 0, mTimeout, mTimeout ) );
}
int main()
{
wiringPiSetup();
pinMode(LED, OUTPUT);
pinMode(Sensor, INPUT);
digitalWrite(LED, LOW);
while(1){
int sensor = digitalRead(Sensor);
if(sensor){
digitalWrite(LED, HIGH);
takePhoto();
}else {
printf("No human\n");
digitalWrite(LED, LOW);
}
delay(500);
}
}
PhotoVideoWidget::PhotoVideoWidget( QWidget *parent /* = NULL */ )
: QWidget( parent )
{
g_photoImage = NULL;
photoPushButton = new QPushButton( tr( "拍照" ), this );
videoPushButton = new QPushButton( tr( "录像" ), this );
photoToolBar = new QToolBar;
photoToolBar->setStyleSheet(
"border: 4px solid blue; border-radius: 5px"
);
for ( int i = 0; i < PHOTO_NUM; i++ )
{
photoLabel[i] = new QLabel;
photoLabel[i]->setFixedSize( 163, 140 );
photoLabel[i]->setStyleSheet( "border: 2px solid green; border-radius: 5px" );
photoToolBar->addSeparator();
photoToolBar->addWidget( photoLabel[i] );
}
photoToolBar->addSeparator();
connect( photoPushButton, SIGNAL( clicked() ), this, SLOT( takePhoto() ) );
connect( videoPushButton, SIGNAL( clicked() ), this, SLOT( recordVideo() ) );
QHBoxLayout *topLayout = new QHBoxLayout;
topLayout->addWidget( photoPushButton );
topLayout->addWidget( videoPushButton );
QVBoxLayout *mainLayout = new QVBoxLayout;
mainLayout->addLayout( topLayout );
mainLayout->addWidget( photoToolBar );
setSizePolicy( QSizePolicy::Minimum, QSizePolicy::Minimum );
setLayout( mainLayout );
}
CameraMainWindow::CameraMainWindow(QWidget *parent, Qt::WFlags f):
QMainWindow(parent, f),
settings( NULL ),
settingsDialog( NULL ),
psize( -1 ),
vsize( -1 ),
snapRequest( 0 ),
videoOnSecondary(false),
m_photoContentSet( QContentSet::Asynchronous ),
m_photoModel( 0 ),
m_contextMenuActive(false)
{
setWindowTitle(tr("Camera"));
QtopiaApplication::setPowerConstraint(QtopiaApplication::DisableLightOff);
picfile = Qtopia::tempDir() + "image.jpg";
QWidget *cameraWidget = new QWidget(this);
camera = new Ui::CameraBase();
camera->setupUi(cameraWidget);
setCentralWidget(cameraWidget);
camcat = QLatin1String("Camera");
// Ensure the Camera system categoy exists
QCategoryManager catman("Documents");
// For new code a more unique id should be used instead of using the untranslated text
// eg. ensureSystemCategory("com.mycompany.myapp.mycategory", "My Category");
catman.ensureSystemCategory(camcat, camcat);
new CameraService(this);
camera->photo->setFocus();
connect(camera->photo, SIGNAL(clicked()), this, SLOT(takePhoto()));
connect(camera->video, SIGNAL(clicked()), this, SLOT(toggleVideo()));
refocusTimer = new QTimer(this);
refocusTimer->setSingleShot(true);
connect(refocusTimer, SIGNAL(timeout()), this, SLOT(takePhotoNow()));
thumb[0] = camera->thumb1;
thumb[1] = camera->thumb2;
thumb[2] = camera->thumb3;
thumb[3] = camera->thumb4;
thumb[4] = camera->thumb5;
cur_thumb = -1;
// Load the allowable sizes from the camera hardware.
photo_size = camera->videocaptureview->photoSizes();
video_size = camera->videocaptureview->videoSizes();
namehint=0;
recording = false;
if ( !video_supported ) {
// Room for longer text
camera->photo->setText(tr("Take Photo"));
camera->video->setEnabled(false);
camera->video->hide();
}
if (QApplication::desktop()->numScreens() > 1) {
// We have a secondary display - watch for the clamshell open/close
clamshellVsi = new QValueSpaceItem("/Hardware/Devices/ClamshellOpen", this);
connect(clamshellVsi, SIGNAL(contentsChanged()), this, SLOT(clamshellChanged()));
if (!clamshellVsi->value().toBool()) {
videoToScreen(1);
}
}
m_photoContentSet.setCriteria( QContentFilter( QContent::Document )
& QContentFilter::category( QLatin1String( "Camera" ) )
& QContentFilter::mimeType( QLatin1String( "image/jpeg" ) ) );
m_photoContentSet.setSortCriteria( QContentSortCriteria( QContentSortCriteria::LastUpdated, Qt::DescendingOrder ) );
m_photoModel = new QContentSetModel( &m_photoContentSet, this );
connect( m_photoModel, SIGNAL(updateFinished()), this, SLOT(loadThumbs()) );
m_wait = new QWaitWidget(camera->videocaptureview);
m_iswaiting = false;
QTimer::singleShot(1, this, SLOT(delayedInit()));
m_currzoom = 0;
zoomActive = false;
zoomTimer.setSingleShot(true);
zoomTimer.setInterval(5000);
connect(&zoomTimer, SIGNAL(timeout()), this, SLOT(hideZoom()));
}
bool CameraMainWindow::eventFilter(QObject* o, QEvent* e)
{
if ( e->type() == QEvent::KeyPress ) {
QKeyEvent *ke = (QKeyEvent*)e;
if (!ke->isAutoRepeat()) {
if (ke->key() == Qt::Key_1) {
takePhoto();
return true;
} else if (ke->key() == Qt::Key_2) {
toggleVideo();
return true;
}
}
if (ke->key() == Qt::Key_4)
{
if(camera->videocaptureview->minZoom() < m_currzoom)
{
m_currzoom--;
m_zoom->setValue(m_currzoom);
showZoom();
}
camera->videocaptureview->zoomOut();
}
if (ke->key() == Qt::Key_6)
{
if(camera->videocaptureview->maxZoom() > m_currzoom)
{
m_currzoom++;
m_zoom->setValue(m_currzoom);
showZoom();
}
camera->videocaptureview->zoomIn();
}
if ( ke->key() == Qt::Key_Select )
for(int i = 0; i <nthumb-1; ++i)
if( o == thumb[i])
return true;
if ( ke->key() == Qt::Key_Up ) {
camera->photo->setFocus();
return true;
} else if ( ke->key() == Qt::Key_Down ) {
thumb[0]->setFocus();
return true;
} else if ( ke->key() == (QApplication::isLeftToRight() ? Qt::Key_Left : Qt::Key_Right) ) {
if ( o == camera->video ) {
camera->photo->setFocus();
return true;
} else {
if ( o == thumb[0] )
return true;
for (int i=1; i<nthumb; ++i) {
if ( o == thumb[i] ) {
thumb[i-1]->setFocus();
return true;
}
}
}
} else if ( ke->key() == (QApplication::isLeftToRight() ? Qt::Key_Right : Qt::Key_Left) ) {
if ( o == camera->photo ) {
camera->video->setFocus();
return true;
} else {
if ( o == thumb[nthumb-1] )
return true;
for (int i=0; i<nthumb-1; ++i) {
if ( o == thumb[i] ) {
thumb[i+1]->setFocus();
return true;
}
}
}
}
}
else if (!m_contextMenuActive)
{
if (e->type() == QEvent::FocusIn)
{
if (o == camera->photo) {
QtopiaApplication::setPowerConstraint( QtopiaApplication::Disable );
}
updateActions();
}
else if (e->type() == QEvent::FocusOut)
{
if (o == camera->photo) {
QtopiaApplication::setPowerConstraint( QtopiaApplication::Enable );
}
}
}
return QWidget::eventFilter(o,e);
}
