void Main::cmdReceivedCB(const std_msgs::CharConstPtr & cmd)
{
switch (cmd->data)
{
case 'b':
clearBackground();
break;
case 'c':
stopTracking();
break;
case 'l':
toggleLearning();
break;
case 'a':
alternatingMode();
break;
case 'e':
exportModel();
break;
case 'i':
importModel();
break;
case 'r':
reset();
break;
case 'v':
sendCenterView();
break;
default:
break;
}
}
//void Main::cmdReceivedCB(const std_msgs::CharConstPtr & cmd)
void Main::cmdReceivedCB(const std_msgs::StringConstPtr & cmd)
{
char cd=cmd->data.c_str()[0];
//switch (cmd->data)
switch (cd)
{
case 'b':
clearBackground();
break;
case 'c':
stopTracking();
break;
case 'l':
toggleLearning();
break;
case 'a':
alternatingMode();
break;
case 'e':
exportModel();
break;
case 'i':
importModel();
break;
case 'r':
reset();
break;
default:
break;
}
}
void SkyMap::mouseReleaseEvent( QMouseEvent * ) {
if ( ZoomRect.isValid() ) {
stopTracking();
SkyPoint newcenter = projector()->fromScreen( ZoomRect.center(), data->lst(), data->geo()->lat() );
setFocus( &newcenter );
setDestination( newcenter );
//Zoom in on center of Zoom Circle, by a factor equal to the ratio
//of the sky pixmap's width to the Zoom Circle's diameter
float factor = float(width()) / float(ZoomRect.width());
setZoomFactor( Options::zoomFactor() * factor );
}
setDefaultMouseCursor();
ZoomRect = QRect(); //invalidate ZoomRect
if(m_previewLegend) {
slotCancelLegendPreviewMode();
}
//false if double-clicked, because it's unset there.
if (mouseButtonDown) {
mouseButtonDown = false;
if ( slewing ) {
slewing = false;
if ( Options::useAltAz() )
setDestinationAltAz( focus()->alt(), focus()->az() );
else
setDestination( *focus() );
}
forceUpdate(); // is needed because after moving the sky not all stars are shown
}
// if middle button was pressed unset here
midMouseButtonDown = false;
}
void MainWindow::toggleTracking()
{
if (isTracking)
stopTracking();
else
startTracking();
}
void SensorFileSysWalker::closeWaitHandle() {
if( changeHandle != NULL ) {
HANDLE h = changeHandle;
changeHandle = NULL;
stopTracking( h );
}
}
NokiaMaemoLocationInterfaceImpl::~NokiaMaemoLocationInterfaceImpl()
{
if (m_registeredAndTracking) {
// Try to stop tracking and deregister client.
stopTracking();
deregisterLbsClient();
}
}
void TransFunc1DRampEditor::createConnections() {
// Buttons
connect(clearButton_, SIGNAL(clicked()), this, SLOT(clearButtonClicked()));
connect(loadButton_, SIGNAL(clicked()), this, SLOT(loadTransferFunction()));
connect(saveButton_, SIGNAL(clicked()), this, SLOT(saveTransferFunction()));
// signals from transferMappingCanvas
connect(transCanvas_, SIGNAL(changed()), this, SLOT(updateTransferFunction()));
connect(transCanvas_, SIGNAL(loadTransferFunction()), this, SLOT(loadTransferFunction()));
connect(transCanvas_, SIGNAL(saveTransferFunction()), this, SLOT(saveTransferFunction()));
connect(transCanvas_, SIGNAL(resetTransferFunction()), this, SLOT(clearButtonClicked()));
connect(transCanvas_, SIGNAL(toggleInteractionMode(bool)), this, SLOT(toggleInteractionMode(bool)));
// signals for colorPicker
connect(transCanvas_, SIGNAL(colorChanged(const QColor&)),
colorPicker_, SLOT(setCol(const QColor)));
connect(transCanvas_, SIGNAL(colorChanged(const QColor&)),
colorLumPicker_, SLOT(setCol(const QColor)));
connect(colorPicker_, SIGNAL(newCol(int,int)),
colorLumPicker_, SLOT(setCol(int,int)));
connect(colorLumPicker_, SIGNAL(newHsv(int,int,int)),
this, SLOT(markerColorChanged(int,int,int)));
connect(colorPicker_, SIGNAL(toggleInteractionMode(bool)), this, SLOT(toggleInteractionMode(bool)));
connect(colorLumPicker_, SIGNAL(toggleInteractionMode(bool)), this, SLOT(toggleInteractionMode(bool)));
// doubleslider
connect(doubleSlider_, SIGNAL(valuesChanged(float, float)), this, SLOT(thresholdChanged(float, float)));
connect(doubleSlider_, SIGNAL(toggleInteractionMode(bool)), this, SLOT(toggleInteractionMode(bool)));
// threshold spinboxes
connect(lowerThresholdSpin_, SIGNAL(valueChanged(int)), this, SLOT(lowerThresholdSpinChanged(int)));
connect(upperThresholdSpin_, SIGNAL(valueChanged(int)), this, SLOT(upperThresholdSpinChanged(int)));
connect(checkClipThresholds_, SIGNAL(toggled(bool)), transCanvas_, SLOT(toggleClipThresholds(bool)));
//ramp slider and spinboxes
connect(sliderRampCenter_, SIGNAL(valueChanged(int)), this, SLOT(updateRampCenter(int)));
connect(spinRampCenter_, SIGNAL(valueChanged(int)), this, SLOT(updateRampCenter(int)));
connect(spinRampWidth_, SIGNAL(valueChanged(int)), this, SLOT(updateRampWidth(int)));
connect(sliderRampWidth_, SIGNAL(valueChanged(int)), this, SLOT(updateRampWidth(int)));
connect(sliderRampCenter_, SIGNAL(sliderPressed()), this, SLOT(startTracking()));
connect(sliderRampWidth_, SIGNAL(sliderPressed()), this, SLOT(startTracking()));
connect(sliderRampCenter_, SIGNAL(sliderReleased()), this, SLOT(stopTracking()));
connect(sliderRampWidth_, SIGNAL(sliderReleased()), this, SLOT(stopTracking()));
}
void InspectorMemoryAgent::willDestroyFrontendAndBackend(DisconnectReason)
{
m_instrumentingAgents.setInspectorMemoryAgent(nullptr);
ErrorString ignored;
stopTracking(ignored);
disable(ignored);
}
VRGenericHeadTracker::~VRGenericHeadTracker()
{
#if (CC_TARGET_PLATFORM == CC_PLATFORM_IOS) || (CC_TARGET_PLATFORM == CC_PLATFORM_ANDROID)
stopTracking();
#endif
#if (CC_TARGET_PLATFORM == CC_PLATFORM_IOS)
[(CMMotionManager*)_motionMgr release];
#endif
}
MainWindow::~MainWindow()
{
stopTracking();
preferences->savePreferences();
delete ui;
delete trayIcon;
delete trayIconMenu;
delete preferences;
commands->clear();
delete commands;
delete minimizeAction;
delete restoreAction;
delete quitAction;
}
void TransFuncEditorIntensityGradient::createConnections() {
if (!supported_)
return;
// buttons
connect(loadButton_, SIGNAL(clicked()), this, SLOT(loadTransferFunction()));
connect(saveButton_, SIGNAL(clicked()), this, SLOT(saveTransferFunction()));
connect(clearButton_, SIGNAL(clicked()), painter_, SLOT(resetTransferFunction()));
connect(gridEnabledButton_, SIGNAL(clicked()), this, SLOT(toggleShowGrid()));
connect(histogramEnabledButton_, SIGNAL(clicked()), this, SLOT(toggleShowHistogram()));
connect(quadButton_, SIGNAL(clicked()), painter_, SLOT(addQuadPrimitive()));
connect(bananaButton_, SIGNAL(clicked()), painter_, SLOT(addBananaPrimitive()));
connect(deleteButton_, SIGNAL(clicked()), painter_, SLOT(deletePrimitive()));
connect(colorButton_, SIGNAL(clicked()), painter_, SLOT(colorizePrimitive()));
connect(histogramBrightness_, SIGNAL(sliderMoved(int)), painter_, SLOT(histogramBrightnessChanged(int)));
connect(histogramLog_, SIGNAL(stateChanged(int)), painter_, SLOT(toggleHistogramLogarithmic(int)));
// slider
connect(fuzziness_, SIGNAL(valueChanged(int)), painter_, SLOT(fuzzinessChanged(int)));
connect(transparency_, SIGNAL(valueChanged(int)), painter_, SLOT(transparencyChanged(int)));
connect(fuzziness_, SIGNAL(sliderPressed()), this, SLOT(startTracking()));
connect(transparency_, SIGNAL(sliderPressed()), this, SLOT(startTracking()));
connect(fuzziness_, SIGNAL(sliderReleased()), this, SLOT(stopTracking()));
connect(transparency_, SIGNAL(sliderReleased()), this, SLOT(stopTracking()));
connect(painter_, SIGNAL(setTransparencySlider(int)), this, SLOT(setTransparency(int)));
connect(painter_, SIGNAL(primitiveDeselected()), this, SLOT(primitiveDeselected()));
connect(painter_, SIGNAL(primitiveSelected()), this, SLOT(primitiveSelected()));
connect(painter_, SIGNAL(toggleInteractionMode(bool)), this, SLOT(toggleInteractionMode(bool)));
connect(painter_, SIGNAL(repaintSignal()), this, SLOT(repaintSignal()));
}
SynchronousStatus
NokiaMaemoLocationInterfaceImpl::stopLbs()
{
if (m_registeredAndTracking) {
// Try to stop the tracking.
bool stopTrackingStatus = stopTracking();
// Try to deregister the client. We try to do this no matter
// the status of stopTracking.
bool closeGpsConStatus = deregisterLbsClient();
if (!stopTrackingStatus || !closeGpsConStatus) {
return SynchronousStatus(LBS_STOP_FAILED, "", "");
}
}
m_registeredAndTracking = false;
isab::GenericGuiMess message(isab::GuiProtEnums::DISCONNECT_GPS);
sendAsynchronousRequestToNav2(&message);
return SynchronousStatus(OK, "", "");
}
serialThread::~serialThread()
{
stopTracking(); // Make sure everything has stopped when we exit
}
void MainWindow::switchProject(Project *older)
{
if (isTracking)
createNewTimeSession(older);
stopTracking();
}
void SkyMap::keyPressEvent( QKeyEvent *e ) {
KStars* kstars = KStars::Instance();
QString s;
bool arrowKeyPressed( false );
bool shiftPressed( false );
float step = 1.0;
if ( e->modifiers() & Qt::ShiftModifier ) { step = 10.0; shiftPressed = true; }
//If the DBus resume key is not empty, then DBus processing is
//paused while we wait for a keypress
if ( ! data->resumeKey.isEmpty() && QKeySequence(e->key()) == data->resumeKey ) {
//The resumeKey was pressed. Signal that it was pressed by
//resetting it to empty; this will break the loop in
//KStars::waitForKey()
data->resumeKey = QKeySequence();
return;
}
if(m_previewLegend) {
slotCancelLegendPreviewMode();
}
switch ( e->key() ) {
case Qt::Key_Left :
if ( Options::useAltAz() ) {
focus()->setAz( dms( focus()->az().Degrees() - step * MINZOOM/Options::zoomFactor() ).reduce() );
focus()->HorizontalToEquatorial( data->lst(), data->geo()->lat() );
} else {
focus()->setRA( focus()->ra().Hours() + 0.05*step * MINZOOM/Options::zoomFactor() );
focus()->EquatorialToHorizontal( data->lst(), data->geo()->lat() );
}
arrowKeyPressed = true;
slewing = true;
break;
case Qt::Key_Right :
if ( Options::useAltAz() ) {
focus()->setAz( dms( focus()->az().Degrees() + step * MINZOOM/Options::zoomFactor() ).reduce() );
focus()->HorizontalToEquatorial( data->lst(), data->geo()->lat() );
} else {
focus()->setRA( focus()->ra().Hours() - 0.05*step * MINZOOM/Options::zoomFactor() );
focus()->EquatorialToHorizontal( data->lst(), data->geo()->lat() );
}
arrowKeyPressed = true;
slewing = true;
break;
case Qt::Key_Up :
if ( Options::useAltAz() ) {
focus()->setAlt( focus()->alt().Degrees() + step * MINZOOM/Options::zoomFactor() );
if ( focus()->alt().Degrees() > 90.0 ) focus()->setAlt( 90.0 );
focus()->HorizontalToEquatorial( data->lst(), data->geo()->lat() );
} else {
focus()->setDec( focus()->dec().Degrees() + step * MINZOOM/Options::zoomFactor() );
if (focus()->dec().Degrees() > 90.0) focus()->setDec( 90.0 );
focus()->EquatorialToHorizontal( data->lst(), data->geo()->lat() );
}
arrowKeyPressed = true;
slewing = true;
break;
case Qt::Key_Down:
if ( Options::useAltAz() ) {
focus()->setAlt( focus()->alt().Degrees() - step * MINZOOM/Options::zoomFactor() );
if ( focus()->alt().Degrees() < -90.0 ) focus()->setAlt( -90.0 );
focus()->HorizontalToEquatorial(data->lst(), data->geo()->lat() );
} else {
focus()->setDec( focus()->dec().Degrees() - step * MINZOOM/Options::zoomFactor() );
if (focus()->dec().Degrees() < -90.0) focus()->setDec( -90.0 );
focus()->EquatorialToHorizontal( data->lst(), data->geo()->lat() );
}
arrowKeyPressed = true;
slewing = true;
break;
case Qt::Key_Plus: //Zoom in
case Qt::Key_Equal:
zoomInOrMagStep( e->modifiers() );
break;
case Qt::Key_Minus: //Zoom out
case Qt::Key_Underscore:
zoomOutOrMagStep( e->modifiers() );
break;
case Qt::Key_0: //center on Sun
setClickedObject( data->skyComposite()->planet( KSPlanetBase::SUN ) );
setClickedPoint( clickedObject() );
slotCenter();
break;
case Qt::Key_1: //center on Mercury
setClickedObject( data->skyComposite()->planet( KSPlanetBase::MERCURY ) );
setClickedPoint( clickedObject() );
slotCenter();
break;
case Qt::Key_2: //center on Venus
setClickedObject( data->skyComposite()->planet( KSPlanetBase::VENUS ) );
setClickedPoint( clickedObject() );
slotCenter();
break;
case Qt::Key_3: //center on Moon
setClickedObject( data->skyComposite()->planet( KSPlanetBase::MOON ) );
setClickedPoint( clickedObject() );
slotCenter();
break;
case Qt::Key_4: //center on Mars
setClickedObject( data->skyComposite()->planet( KSPlanetBase:: MARS) );
setClickedPoint( clickedObject() );
slotCenter();
break;
case Qt::Key_5: //center on Jupiter
setClickedObject( data->skyComposite()->planet( KSPlanetBase::JUPITER ) );
setClickedPoint( clickedObject() );
slotCenter();
break;
case Qt::Key_6: //center on Saturn
setClickedObject( data->skyComposite()->planet( KSPlanetBase::SATURN ) );
setClickedPoint( clickedObject() );
slotCenter();
break;
case Qt::Key_7: //center on Uranus
setClickedObject( data->skyComposite()->planet( KSPlanetBase::URANUS ) );
setClickedPoint( clickedObject() );
slotCenter();
break;
case Qt::Key_8: //center on Neptune
setClickedObject( data->skyComposite()->planet( KSPlanetBase::NEPTUNE ) );
setClickedPoint( clickedObject() );
slotCenter();
break;
case Qt::Key_9: //center on Pluto
setClickedObject( data->skyComposite()->planet( KSPlanetBase::PLUTO ) );
setClickedPoint( clickedObject() );
slotCenter();
break;
case Qt::Key_BracketLeft: // Begin measuring angular distance
if( !rulerMode )
slotBeginAngularDistance();
break;
case Qt::Key_Escape: // Cancel angular distance measurement
{
if( rulerMode )
slotCancelRulerMode();
if( m_fovCaptureMode )
slotFinishFovCaptureMode();
break;
}
case Qt::Key_C: //Center clicked object
if ( clickedObject() ) slotCenter();
break;
case Qt::Key_D: //Details window for Clicked/Centered object
{
SkyObject *orig = 0;
if ( shiftPressed ) {
orig = clickedObject();
setClickedObject( focusObject() );
}
if ( clickedObject() ) {
slotDetail();
}
if ( orig ) {
setClickedObject( orig );
}
break;
}
case Qt::Key_P: //Show Popup menu for Clicked/Centered object
if ( shiftPressed ) {
if ( focusObject() )
focusObject()->showPopupMenu( pmenu, QCursor::pos() );
} else {
if ( clickedObject() )
clickedObject()->showPopupMenu( pmenu, QCursor::pos() );
}
break;
case Qt::Key_O: //Add object to Observing List
{
SkyObject *orig = 0;
if ( shiftPressed ) {
orig = clickedObject();
setClickedObject( focusObject() );
}
if ( clickedObject() ) {
kstars->observingList()->slotAddObject();
}
if ( orig ) {
setClickedObject( orig );
}
break;
}
case Qt::Key_L: //Toggle User label on Clicked/Centered object
{
SkyObject *orig = 0;
if ( shiftPressed ) {
orig = clickedObject();
setClickedObject( focusObject() );
}
if ( clickedObject() ) {
if ( isObjectLabeled( clickedObject() ) )
slotRemoveObjectLabel();
else
slotAddObjectLabel();
}
if ( orig ) {
setClickedObject( orig );
}
break;
}
case Qt::Key_T: //Toggle planet trail on Clicked/Centered object (if solsys)
{
SkyObject *orig = 0;
if ( shiftPressed ) {
orig = clickedObject();
setClickedObject( focusObject() );
}
KSPlanetBase* planet = dynamic_cast<KSPlanetBase*>( clickedObject() );
if( planet ) {
if( planet->hasTrail() )
slotRemovePlanetTrail();
else
slotAddPlanetTrail();
}
if ( orig ) {
setClickedObject( orig );
}
break;
}
case Qt::Key_R:
{
// Toggle relativistic corrections
Options::setUseRelativistic( ! Options::useRelativistic() );
kDebug() << "Relativistc corrections: " << Options::useRelativistic();
forceUpdate();
break;
}
case Qt::Key_A:
Options::setUseAntialias( ! Options::useAntialias() );
kDebug() << "Use Antialiasing: " << Options::useAntialias();
forceUpdate();
break;
case Qt::Key_K:
{
if(m_fovCaptureMode)
slotCaptureFov();
break;
}
case Qt::Key_PageUp:
{
KStars::Instance()->selectPreviousFov();
break;
}
case Qt::Key_PageDown:
{
KStars::Instance()->selectNextFov();
break;
}
default:
// We don't want to do anything in this case. Key is unknown
return;
}
if ( arrowKeyPressed ) {
stopTracking();
setDestination( *focus() );
}
forceUpdate(); //need a total update, or slewing with the arrow keys doesn't work.
}
void Tracker::handleInput(const Input &input, const Hotspot *) {
if (stopTrackingInput(input))
stopTracking(input);
else if (isTracking())
continueTracking(input);
}
void SkyMap::mouseMoveEvent( QMouseEvent *e ) {
if ( Options::useHoverLabel() ) {
//Start a single-shot timer to monitor whether we are currently hovering.
//The idea is that whenever a moveEvent occurs, the timer is reset. It
//will only timeout if there are no move events for HOVER_INTERVAL ms
m_HoverTimer.start( HOVER_INTERVAL );
QToolTip::hideText();
}
//Are we defining a ZoomRect?
if ( ZoomRect.center().x() > 0 && ZoomRect.center().y() > 0 ) {
//cancel operation if the user let go of CTRL
if ( !( e->modifiers() & Qt::ControlModifier ) ) {
ZoomRect = QRect(); //invalidate ZoomRect
update();
} else {
//Resize the rectangle so that it passes through the cursor position
QPoint pcenter = ZoomRect.center();
int dx = abs(e->x() - pcenter.x());
int dy = abs(e->y() - pcenter.y());
if ( dx == 0 || float(dy)/float(dx) > float(height())/float(width()) ) {
//Size rect by height
ZoomRect.setHeight( 2*dy );
ZoomRect.setWidth( 2*dy*width()/height() );
} else {
//Size rect by height
ZoomRect.setWidth( 2*dx );
ZoomRect.setHeight( 2*dx*height()/width() );
}
ZoomRect.moveCenter( pcenter ); //reset center
update();
return;
}
}
if ( projector()->unusablePoint( e->pos() ) ) return; // break if point is unusable
//determine RA, Dec of mouse pointer
m_MousePoint = projector()->fromScreen( e->pos(), data->lst(), data->geo()->lat() );
double dyPix = 0.5*height() - e->y();
if ( midMouseButtonDown ) { //zoom according to y-offset
float yoff = dyPix - y0;
if (yoff > 10 ) {
y0 = dyPix;
slotZoomIn();
}
if (yoff < -10 ) {
y0 = dyPix;
slotZoomOut();
}
}
if ( mouseButtonDown ) {
// set the mouseMoveCursor and set slewing=true, if they are not set yet
if( !mouseMoveCursor )
setMouseMoveCursor();
if( !slewing ) {
slewing = true;
stopTracking(); //toggle tracking off
}
//Update focus such that the sky coords at mouse cursor remain approximately constant
if ( Options::useAltAz() ) {
m_MousePoint.EquatorialToHorizontal( data->lst(), data->geo()->lat() );
clickedPoint()->EquatorialToHorizontal( data->lst(), data->geo()->lat() );
dms dAz = m_MousePoint.az() - clickedPoint()->az();
dms dAlt = m_MousePoint.alt() - clickedPoint()->alt();
focus()->setAz( focus()->az().Degrees() - dAz.Degrees() ); //move focus in opposite direction
focus()->setAz( focus()->az().reduce() );
focus()->setAlt(
KSUtils::clamp( focus()->alt().Degrees() - dAlt.Degrees() , -90.0 , 90.0 ) );
focus()->HorizontalToEquatorial( data->lst(), data->geo()->lat() );
} else {
dms dRA = m_MousePoint.ra() - clickedPoint()->ra();
dms dDec = m_MousePoint.dec() - clickedPoint()->dec();
focus()->setRA( focus()->ra().Hours() - dRA.Hours() ); //move focus in opposite direction
focus()->setRA( focus()->ra().reduce() );
focus()->setDec(
KSUtils::clamp( focus()->dec().Degrees() - dDec.Degrees() , -90.0 , 90.0 ) );
focus()->EquatorialToHorizontal( data->lst(), data->geo()->lat() );
}
showFocusCoords();
//redetermine RA, Dec of mouse pointer, using new focus
m_MousePoint = projector()->fromScreen( e->pos(), data->lst(), data->geo()->lat() );
setClickedPoint( &m_MousePoint );
forceUpdate(); // must be new computed
} else { //mouse button not down
emit mousePointChanged( &m_MousePoint );
}
}
DLS::~DLS()
{
stopTracking();
close(fd_);
}
void InspectorScriptProfilerAgent::willDestroyFrontendAndBackend(DisconnectReason)
{
ErrorString ignored;
stopTracking(ignored);
}
void InspectorHeapAgent::willDestroyFrontendAndBackend(DisconnectReason)
{
ErrorString ignored;
stopTracking(ignored);
disable(ignored);
}
void MockupEyetracker::shutdown()
{
stopTracking();
m_initialized = false;
emit shutdownCompleted(true, QString());
}
