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#include "camerawidget.h"
#include <QLabel>
#include <QLineEdit>
#include <QPushButton>
#include <QVBoxLayout>
#include <QGridLayout>
CameraWidget::CameraWidget(QWidget *parent)
: QWidget(parent)
{
setupUi();
}
void CameraWidget::setupUi()
{
QLabel *latLabel = new QLabel("Latitude");
lat_ = new QLineEdit();
QLabel *lonLabel = new QLabel("Longitude");
lon_ = new QLineEdit();
QLabel *distanceLabel = new QLabel("Distance");
distance_ = new QLineEdit();
QLabel *zoomLevelLabel = new QLabel("Zoom Level");
zoomLevel_ = new QLineEdit();
QLabel *zoomFactorLabel = new QLabel("Zoom Factor");
zoomFactor_ = new QLineEdit();
QLabel *bearingLabel = new QLabel("Bearing");
bearing_ = new QLineEdit();
QLabel *tiltLabel = new QLabel("Tilt");
tilt_ = new QLineEdit();
QLabel *rollLabel = new QLabel("Roll");
roll_ = new QLineEdit();
QGridLayout *grid = new QGridLayout();
grid->addWidget(latLabel, 0, 0);
grid->addWidget(lat_, 0, 1);
grid->addWidget(lonLabel, 1, 0);
grid->addWidget(lon_, 1, 1);
grid->addWidget(distanceLabel, 2, 0);
grid->addWidget(distance_, 2, 1);
grid->addWidget(zoomLevelLabel, 3, 0);
grid->addWidget(zoomLevel_, 3, 1);
grid->addWidget(zoomFactorLabel, 4, 0);
grid->addWidget(zoomFactor_, 4, 1);
grid->addWidget(bearingLabel, 5, 0);
grid->addWidget(bearing_, 5, 1);
grid->addWidget(tiltLabel, 6, 0);
grid->addWidget(tilt_, 6, 1);
grid->addWidget(rollLabel, 7, 0);
grid->addWidget(roll_, 7, 1);
update_ = new QPushButton("Update");
connect(update_,
SIGNAL(clicked()),
this,
SLOT(updateCamera()));
capture_ = new QPushButton("Capture");
connect(capture_,
SIGNAL(clicked()),
this,
SIGNAL(capture()));
QVBoxLayout *layout = new QVBoxLayout();
layout->addLayout(grid);
layout->addWidget(update_);
layout->addWidget(capture_);
setLayout(layout);
}
CameraData CameraWidget::camera() const
{
return cam_;
}
void CameraWidget::setCamera(const CameraData& camera)
{
cam_ = camera;
lat_->setText(QString::number(cam_.center().latitude(), 'g', 10));
lon_->setText(QString::number(cam_.center().longitude(), 'g', 10));
distance_->setText(QString::number(cam_.distance(), 'g', 4));
zoomLevel_->setText(QString::number(cam_.zoomLevel()));
zoomFactor_->setText(QString::number(cam_.zoomFactor()));
bearing_->setText(QString::number(cam_.bearing(), 'g', 10));
tilt_->setText(QString::number(cam_.tilt(), 'g', 10));
roll_->setText(QString::number(cam_.roll(), 'g', 10));
}
void CameraWidget::updateCamera()
{
double lat = lat_->text().toDouble();
double lon = lon_->text().toDouble();
cam_.setCenter(QGeoCoordinate(lat, lon));
if (!zoomFactor_->text().isEmpty()) {
cam_.setZoomFactor(zoomFactor_->text().toDouble());
} else {
cam_.setZoomLevel(zoomLevel_->text().toInt());
cam_.setDistance(distance_->text().toDouble());
}
cam_.setBearing(bearing_->text().toDouble());
cam_.setTilt(tilt_->text().toDouble());
cam_.setRoll(roll_->text().toDouble());
emit updated();
}
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