bool GeoLocation::operator==(const GeoLocation& o) const
{
// FIXME
bool equal = true;
equal = equal && (lat_.hasValue() ? lat_.value() == o.lat().value() : !o.lat().hasValue());
equal = equal && (lon_.hasValue() ? lon_.value() == o.lon().value() : !o.lon().hasValue());
return equal;
}
void ApplicationUI::addMarker(QObject* mapObject, double lat, double lon, QString nombre){
MapView* mapview = qobject_cast<MapView*>(mapObject);
GeoLocation* loc = new GeoLocation(lat, lon, mapview);
loc->setName(nombre);
mapview->mapData()->clear();
mapview->mapData()->add(loc);
}
void Geocode::addressQueryResult(uint queryId, const GeoLocation& location) {
if (m_id != queryId) {
// We don't care about old queries.
return;
}
if (m_country != location.address().country()) {
m_country = location.address().country();
emit countryChanged();
}
if (m_city != location.address().city()) {
m_city = location.address().city();
emit cityChanged();
}
if (m_suburb != location.address().district()) {
m_suburb = location.address().district();
emit suburbChanged();
}
}
//! [0]
//! [1]
void MapViewDemo::addPinAtCurrentMapCenter() {
if (mapView) {
GeoLocation* newDrop = new GeoLocation();
newDrop->setLatitude(mapView->latitude());
newDrop->setLongitude(mapView->longitude());
QString desc = QString("Coordinates: %1, %2").arg(mapView->latitude(),
0, 'f', 3).arg(mapView->longitude(), 0, 'f', 3);
newDrop->setName("Dropped Pin");
newDrop->setDescription(desc);
// use the marker in the assets, as opposed to the default marker
Marker flag;
flag.setIconUri(UIToolkitSupport::absolutePathFromUrl(
QUrl("asset:///images/on_map_pin.png")));
flag.setIconSize(QSize(60, 60));
flag.setLocationCoordinate(QPoint(20, 59));
flag.setCaptionTailCoordinate(QPoint(20, 1));
newDrop->setMarker(flag);
mapView->mapData()->add(newDrop);
}
}
void ExportEyepieceView::render() {
float baseWidth = m_renderChart->width();
float baseHeight = m_renderChart->height();
if( m_renderImage )
m_output = QImage( int(baseWidth * 2.25), int(baseHeight), QImage::Format_ARGB32 ); // 0.25 * baseWidth gap between the images
else
m_output = QImage( int(baseWidth), int(baseHeight), QImage::Format_ARGB32 );
m_output.fill( Qt::white );
QPainter op( &m_output );
op.drawPixmap( QPointF(0,0), *m_renderChart );
if( m_renderImage )
op.drawPixmap( QPointF(baseWidth * 1.25,0), *m_renderImage );
if( m_tickConfig != 0 && Options::useAltAz() ) { // FIXME: this is very skymap-state-heavy for my happiness --asimha
// we must draw ticks
QImage tickOverlay( baseWidth, baseHeight, QImage::Format_ARGB32 );
tickOverlay.fill( Qt::transparent );
QPainter p( &tickOverlay );
p.setPen( Qt::red ); // FIXME: Determine color depending on situation, or make it configurable
double rEnd = 0.85 * ( baseWidth / 2.);
double rStart = 0.8 * ( baseWidth / 2.);
QFont font;
font.setPixelSize( ( rEnd - rStart ) );
p.setFont( font );
GeoLocation *geo = KStarsData::Instance()->geo();
double alt0 = m_sp->alt().Degrees(); // altitude when hour = 0, i.e. at m_dt (see below).
dms northAngle0 = EyepieceField::findNorthAngle( m_sp, geo->lat() );
for( float hour = -3.5; hour <= 3.5; hour += 0.5 ) {
dms rotation; // rotation
// FIXME: Code duplication : code duplicated from EyepieceField. This should really be a member of SkyPoint or something.
SkyPoint sp = SkyPoint::timeTransformed( m_sp, m_dt, geo, hour );
double alt = sp.alt().Degrees();
dms northAngle = EyepieceField::findNorthAngle( &sp, geo->lat() );
rotation = ( northAngle - northAngle0 );
if( m_tickConfig == 2 ) {
// Dobsonian: add additional CW rotation by altitude, but compensate for the fact that we've already rotated by alt0
rotation = rotation - dms( ( alt - alt0 ) );
}
rotation = rotation.reduce();
p.save();
p.translate( baseWidth/2.0, baseHeight/2.0 );
p.rotate( -( rotation.Degrees() + 90.0 ) );
p.drawLine( QPointF( rStart, 0 ), QPointF( rEnd, 0 ) );
QTime ct = geo->UTtoLT( m_dt.addSecs( 3600.0 * hour ) ).time();
p.drawText( QPointF( rEnd + 0.01 * baseWidth, 0 ), QString().sprintf( "%02d:%02d", ct.hour(), ct.minute() ) );
p.restore();
}
p.end();
op.drawImage( QPointF(0,0), tickOverlay );
if( m_renderImage ) {
op.drawImage( QPointF(baseWidth * 1.25, 0), tickOverlay );
}
}
op.end();
m_outputDisplay->setPixmap( (QPixmap::fromImage( m_output )).scaled( m_outputDisplay->width(), m_outputDisplay->height(), Qt::KeepAspectRatio, Qt::SmoothTransformation ) );
}
GeoLocationDlg::GeoLocationDlg(QList<PsiAccount*> list) : QDialog(0), pa_(list)
{
setAttribute(Qt::WA_DeleteOnClose);
if(pa_.isEmpty())
close();
ui_.setupUi(this);
setWindowIcon(IconsetFactory::icon("system/geolocation").icon());
setModal(false);
connect(ui_.pb_cancel, SIGNAL(clicked()), SLOT(close()));
connect(ui_.pb_ok, SIGNAL(clicked()), SLOT(setGeoLocation()));
connect(ui_.pb_reset, SIGNAL(clicked()), SLOT(reset()));
PsiAccount *pa = pa_.first();
GeoLocation geoloc = pa->geolocation();
if(geoloc.isNull())
return;
if (geoloc.alt().hasValue())
ui_.le_altitude->setText(QString::number(geoloc.alt().value()));
if (!geoloc.area().isEmpty())
ui_.le_area->setText(geoloc.area());
if (geoloc.bearing().hasValue())
ui_.le_bearing->setText(QString::number(geoloc.bearing().value()));
if (!geoloc.building().isEmpty())
ui_.le_building->setText(geoloc.building());
if (!geoloc.country().isEmpty())
ui_.le_country->setText(geoloc.country());
if (!geoloc.datum().isEmpty())
ui_.le_datum->setText(geoloc.datum());
if (!geoloc.description().isEmpty())
ui_.le_description->setText(geoloc.description());
if (geoloc.error().hasValue())
ui_.le_error->setText(QString::number(geoloc.error().value()));
if (!geoloc.floor().isEmpty())
ui_.le_floor->setText(geoloc.floor());
if (geoloc.lat().hasValue())
ui_.le_latitude->setText(QString::number(geoloc.lat().value()));
if (!geoloc.locality().isEmpty())
ui_.le_locality->setText(geoloc.locality());
if (geoloc.lon().hasValue())
ui_.le_longitude->setText(QString::number(geoloc.lon().value()));
if (!geoloc.postalcode().isEmpty())
ui_.le_postalcode->setText(geoloc.postalcode());
if (!geoloc.region().isEmpty())
ui_.le_region->setText(geoloc.region());
if (!geoloc.room().isEmpty())
ui_.le_room->setText(geoloc.room());
if (!geoloc.street().isEmpty())
ui_.le_street->setText(geoloc.street());
if (!geoloc.text().isEmpty())
ui_.le_text->setText(geoloc.text());
}
void MapCanvas::paintEvent( QPaintEvent * ) {
QPainter pcanvas;
LocationDialog *ld = (LocationDialog *)topLevelWidget();
KStars *ks = (KStars *)ld->parent();
//prepare the canvas
pcanvas.begin( Canvas );
// pcanvas.fillRect( 0, 0, width(), height(), QBrush( QColor( BGColor ) ) );
pcanvas.drawPixmap( 0, 0, *bgImage );
// pcanvas.setBrush( white );
pcanvas.setPen( QPen( QColor( "SlateGrey" ) ) );
//Draw cities
QPoint o;
for ( GeoLocation *g=ks->data()->geoList.first(); g; g = ks->data()->geoList.next() ) {
o.setX( int( g->lng()->Degrees() + origin.x() ) );
o.setY( height() - int( g->lat()->Degrees() + origin.y() ) );
if ( o.x() >= 0 && o.x() <= width() && o.y() >=0 && o.y() <=height() ) {
pcanvas.drawPoint( o.x(), o.y() );
}
}
//redraw the cities that appear in the filtered list, with a white pen
//If the list has not been filtered, skip the redraw.
if ( ld->filteredList()->count() ) {
pcanvas.setPen( white );
for ( GeoLocation *g=ld->filteredList()->first(); g; g = ld->filteredList()->next() ) {
o.setX( int( g->lng()->Degrees() + origin.x() ) );
o.setY( height() - int( g->lat()->Degrees() + origin.y() ) );
if ( o.x() >= 0 && o.x() <= width() && o.y() >=0 && o.y() <=height() ) {
pcanvas.drawPoint( o.x(), o.y() );
}
}
}
GeoLocation *g = ld->selectedCity();
if ( g ) {
o.setX( int( g->lng()->Degrees() + origin.x() ) );
o.setY( height() - int( g->lat()->Degrees() + origin.y() ) );
pcanvas.setPen( red );
pcanvas.setBrush( red );
pcanvas.drawEllipse( o.x()-3, o.y()-3, 6, 6 );
pcanvas.moveTo( o.x()-16, o.y() );
pcanvas.lineTo( o.x()-8, o.y() );
pcanvas.moveTo( o.x()+8, o.y() );
pcanvas.lineTo( o.x()+16, o.y() );
pcanvas.moveTo( o.x(), o.y()-16 );
pcanvas.lineTo( o.x(), o.y()-8 );
pcanvas.moveTo( o.x(), o.y()+8 );
pcanvas.lineTo( o.x(), o.y()+16 );
pcanvas.setPen( white );
pcanvas.setBrush( white );
}
pcanvas.end();
bitBlt( this, 0, 0, Canvas );
}
