#include <math.h>
-const double KkjZoneInfo[6][2] = {
- {18.0, 500000.0},
- {21.0, 1500000.0},
- {24.0, 2500000.0},
- {27.0, 3500000.0},
- {30.0, 4500000.0},
- {33.0, 5500000.0}
-};
-
-#ifdef Q_WS_MAEMO_5
-QTM_USE_NAMESPACE
-#endif
-
- Location::Location( const QString &x, const QString &y, const QString &label ) :
+Location::Location( const QString &x, const QString &y, const QString &label, const QString &address ) :
m_label(label),
- m_address(QString()),
+ m_address(address),
m_x(x),
m_y(y),
m_valid(true)
{
}
-#ifdef Q_WS_MAEMO_5
-Location::Location(const QGeoPositionInfo &positionInfo, const QString &label) :
+
+Location::Location(const QString &label, const QString &address) :
m_label(label),
- m_address(QString()),
- m_x("0"),
- m_y("0"),
+ m_address(address),
+ m_x(QString()),
+ m_y(QString()),
m_valid(false)
{
- setLocation(positionInfo);
-}
-
-void Location::setLocation(const QGeoPositionInfo &positionInfo)
-{
- qDebug() << "Setting new location based on GeoPositionInfo";
- qreal latitude = positionInfo.coordinate().latitude();
- qreal longitude = positionInfo.coordinate().longitude();
-
- //qDebug() << "Calculating new values";
-
- KKJ outX(0);
- KKJ outY(0);
-
- WGS84lola_to_KKJxy( longitude, latitude, &outX, &outY);
-
- /*qDebug() << "Storing new values";
- qDebug() << "x";
- qDebug() << outX;
- qDebug() << "y";
- qDebug() << outY;*/
-
- //qDebug() << "Setting x";
- //this->m_x = QString("%1").arg(outX);
- this->m_x.setNum(outX);
- //qDebug() << "Setting y";
- //this->m_y = QString("%1").arg(outY);
- this->m_y.setNum(outY);
- //qDebug() << "Setting as valid";
- this->m_valid = true;
- //emit(becomeValid());
- //qDebug() << "Location set";
}
-#endif
-void Location::setPosition(const QString &x, const QString &y)
+void Location::setPosition(const QString &x, const QString &y, const QString &address)
{
this->m_x = x;
this->m_y = y;
+ this->m_address = address;
this->m_valid = true;
}
-Location::Location(const QString &label) :
- m_label(label),
- m_address(QString()),
- m_x("0"),
- m_y("0"),
- m_valid(false)
-{
-}
-
-Location::Location(const Location &other) :
- m_label(other.m_label),
- m_address(other.m_address),
- m_x(other.m_x),
- m_y(other.m_y),
- m_valid(other.m_valid)
-{
-}
-
-/*Location* Location::copy_Location(const Location *other)
-{
- Location *ret = new Location(other->m_x, other->m_y, other->m_label);
- ret->m_address = other->m_address;
- ret->m_valid = other->m_valid;
- return ret;
-}*/
-
-
QString Location::x() const
{
return m_x;
return m_label;
}
-void Location::setAddress(const QString &address)
-{
- m_address = address;
-}
-
QString Location::address() const
{
return m_address;
{
return m_valid;
}
-
-// Degrees to radians
-double radians(double deg)
-{
- return deg * M_PI / 180.0;
-}
-
-// Radians to degrees
-double degrees(double rad)
-{
- return rad * 180.0 / M_PI;
-}
-
-// Function: KKJ_Zone_I
-int KKJ_Zone_I(KKJ easting)
-{
- int zoneNumber = floor(easting / 1000000.0);
- if (zoneNumber < 0 || zoneNumber > 5) {
- zoneNumber = -1;
- }
-
- return zoneNumber;
-}
-
-// Function: KKJ_Zone_Lo
-int KKJ_Zone_Lo(double kkjlo)
-{
- // determine the zonenumber from KKJ easting
- // takes KKJ zone which has center meridian
- // longitude nearest (in math value) to
- // the given KKJ longitude
- int zoneNumber = 5;
- while (zoneNumber >= 0) {
- if (fabs(kkjlo - KkjZoneInfo[zoneNumber][0]) <= 1.5) {
- break;
- }
- zoneNumber--;
- }
-
- return zoneNumber;
-}
-
-
-// Function: KKJlalo_to_WGS84lalo
-void KKJlola_to_WGS84lola(double kkjlo, double kkjla, double *outLongitude, double *outLatitude)
-{
- double dLa = radians(0.124867E+01 + -0.269982E+00 * kkjla + 0.191330E+00 * kkjlo + 0.356119E-02 * kkjla * kkjla + -0.122312E-02 * kkjla * kkjlo + -0.335514E-03 * kkjlo * kkjlo) / 3600.0;
- double dLo = radians(-0.286111E+02 + 0.114183E+01 * kkjla + -0.581428E+00 * kkjlo + -0.152421E-01 * kkjla * kkjla + 0.118177E-01 * kkjla * kkjlo + 0.826646E-03 * kkjlo * kkjlo) / 3600.0;
-
- *outLatitude = degrees(radians(kkjla) + dLa);
- *outLongitude = degrees(radians(kkjlo) + dLo);
-}
-
-
-// Function: WGS84lalo_to_KKJlalo
-void WGS84lola_to_KKJlola(double longitude, double latitude, double *outLongitude, double *outLatitude)
-{
- double dLa = radians(-0.124766E+01 + 0.269941E+00 * latitude + -0.191342E+00 * longitude + -0.356086E-02 * latitude * latitude + 0.122353E-02 * latitude * longitude + 0.335456E-03 * longitude * longitude) / 3600.0;
- double dLo = radians(0.286008E+02 + -0.114139E+01 * latitude + 0.581329E+00 * longitude + 0.152376E-01 * latitude * latitude + -0.118166E-01 * latitude * longitude + -0.826201E-03 * longitude * longitude) / 3600.0;
-
- *outLatitude = degrees(radians(latitude) + dLa);
- *outLongitude = degrees(radians(longitude) + dLo);
-}
-
-
-// Function: KKJlalo_to_KKJxy
-void KKJlola_to_KKJxy(double lon, double lat, int zoneNumber, KKJ *outX, KKJ *outY)
-{
- // Hayford ellipsoid
- double a = 6378388.0;
- double f = 1.0 / 297.0;
- double b = (1.0 - f) * a;
- double bb = b * b;
- double c = (a / b) * a;
- double ee = (a * a - bb) / bb;
- double n = (a - b) / (a + b);
- double nn = n * n;
-
- double Lo = radians(lon) - radians(KkjZoneInfo[zoneNumber][0]);
- double cosLa = cos(radians(lat));
- double NN = ee * cosLa * cosLa;
- double LaF = atan(tan(radians(lat)) / cos(Lo * sqrt(1.0 + NN)));
- double cosLaF = cos(LaF);
- double t = (tan(Lo) * cosLaF) / sqrt(1.0 + ee * cosLaF * cosLaF);
- double A = a / (1.0 + n);
- double A1 = A * (1.0 + nn / 4.0 + nn * nn / 64.0);
- double A2 = A * 1.5 * n * (1.0 - nn / 8.0);
- double A3 = A * 0.9375 * nn * (1.0 - nn / 4.0);
- double A4 = A * 35.0 / 48.0 * nn * n;
-
- *outY = A1 * LaF - A2 * sin(2.0 * LaF) + A3 * sin(4.0 * LaF) - A4 * sin(6.0 * LaF);
- *outX = c * log(t + sqrt(1.0 + t * t)) + 500000.0 + zoneNumber * 1000000.0;
-}
-
-// Function: KKJxy_to_KKJlalo
-void KKJxy_to_KKJlola(KKJ x, KKJ y, double *outLongitude, double *outLatitude)
-{
- // Scan iteratively the target area, until find matching
- // KKJ coordinate value. Area is defined with Hayford Ellipsoid.
- int zoneNumber = KKJ_Zone_I(x);
- double minLo = radians(18.5);
- double maxLo = radians(32.0);
- double minLa = radians(59.0);
- double maxLa = radians(70.5);
-
- int i = 1;
- KKJ tmpX, tmpY;
-
- while (i < 35) {
- double deltaLo = maxLo - minLo;
- double deltaLa = maxLa - minLa;
- *outLongitude = degrees(minLo + 0.5 * deltaLo);
- *outLatitude = degrees(minLa + 0.5 * deltaLa);
- KKJlola_to_KKJxy(*outLongitude, *outLatitude, zoneNumber, &tmpX, &tmpY);
- if (tmpY < y) {
- minLa = minLa + 0.45 * deltaLa;
- } else {
- maxLa = minLa + 0.55 * deltaLa;
- }
-
- if (tmpX < x) {
- minLo = minLo + 0.45 * deltaLo;
- } else {
- maxLo = minLo + 0.55 * deltaLo;
- }
-
- i++;
- }
-}
-
-void WGS84lola_to_KKJxy(double longitude, double latitude, KKJ *outX, KKJ *outY)
-{
- double kkjlo, kkjla;
-
- WGS84lola_to_KKJlola(longitude, latitude, &kkjlo, &kkjla);
- int zoneNumber = KKJ_Zone_Lo(kkjlo);
- KKJlola_to_KKJxy(kkjlo, kkjla, zoneNumber, outX, outY);
-}
-
-void KKJxy_to_WGS84lola(KKJ x, KKJ y, double *outLongitude, double *outLatitude)
-{
- double kkjlo, kkjla;
-
- KKJxy_to_KKJlola(x, y, &kkjlo, &kkjla);
- KKJlola_to_WGS84lola(kkjlo, kkjla, outLongitude, outLatitude);
-
-}