void AreaSettingsDialog::restore()
{
points.clear();
points.push_back(PointWorldCoord( 20.4617, 50.7831));
points.push_back(PointWorldCoord( 20.4627, 50.7828));
points.push_back(PointWorldCoord( 20.4614, 50.782));
points.push_back(PointWorldCoord( 20.4603, 50.7824));
ui->lineEdit_p1->setText(DegMinSec(points.at(0).longitude()).toDMSString() + " x " + DegMinSec(points.at(0).latitude()).toDMSString());
ui->lineEdit_p2->setText(DegMinSec(points.at(1).longitude()).toDMSString() + " x " + DegMinSec(points.at(1).latitude()).toDMSString());
ui->lineEdit_p3->setText(DegMinSec(points.at(2).longitude()).toDMSString() + " x " + DegMinSec(points.at(2).latitude()).toDMSString());
ui->lineEdit_p4->setText(DegMinSec(points.at(3).longitude()).toDMSString() + " x " + DegMinSec(points.at(3).latitude()).toDMSString());
createPolygon();
emit areaChanged(polygon);
}
void AreaSettingsDialog::loadFromLineEdits()
{
qDebug() << "void AreaSettingsDialog::loadFromLineEdits()";
QLineEdit *edit = qobject_cast<QLineEdit *>(sender());
int position = 5;
if(edit == ui->lineEdit_p1) position = 0;
else if(edit == ui->lineEdit_p2) position = 1;
else if(edit == ui->lineEdit_p3) position = 2;
else if(edit == ui->lineEdit_p4) position = 3;
else return;
QRegExp rx("(\\d{1,3})[°dh,\\s]{1,}(\\d{1,3})['m,\\s]{1,}(\\d{1,3}.\\d{1,})[s,'' ]{1,2}[ x,]{1,}(\\d{1,3})[°dh,\\s]{1,}(\\d{1,3})['m,\\s]{1,}(\\d{1,3}.\\d{1,})[s,']{1,2}");
rx.exactMatch(edit->text());
QStringList captured = rx.capturedTexts();
QPalette palette;
if(captured.size() == 7 && rx.exactMatch(edit->text()))
{
qDebug() << "if(captured.size() == 7 && rx.exactMatch(edit->text())) true";
DegMinSec longitude(captured.at(1).toInt(),captured.at(2).toInt(),captured.at(3).toFloat());
DegMinSec latitude(captured.at(4).toInt(),captured.at(5).toInt(),captured.at(6).toFloat());
qDebug() << "lat: " << latitude.toDMSString();
qDebug() << "lon: " << longitude.toDMSString();
points.at(position) = PointWorldCoord(longitude.toDecimalDegress(),latitude.toDecimalDegress());
createPolygon();
emit areaChanged(polygon);
palette.setColor(QPalette::Foreground,Qt::black);;
}
else palette.setColor(QPalette::Foreground,Qt::red);
edit->setPalette(palette);
}
GeometryWidget::GeometryWidget(const qreal& longitude, const qreal& latitude, QWidget* widget, const int& zoom_minimum, const int& zoom_maximum)
: Geometry(Geometry::GeometryType::GeometryWidget, zoom_minimum, zoom_maximum),
m_point_coord(PointWorldCoord(longitude, latitude)),
m_widget(widget),
m_alignment_type(AlignmentType::Middle),
m_base_zoom(-1),
m_base_size_px(0.0, 0.0),
m_draw_minimum_px(-1.0, -1.0),
m_draw_maximum_px(-1.0, -1.0)
{
// Do we have a widget?
if(m_widget != nullptr)
{
// Set the visibility of the widget as well.
m_widget->setVisible(true);
}
}