map-display/computeoffsetpositiondialog.cpp

#include "computeoffsetpositiondialog.h"
#include "Stream/ugdefs.h"
#include "qdebug.h"
#include "qvalidator.h"
#include <QRegExp>
#include "ui_computeoffsetpositiondialog.h"

#include <cmath>

ComputeOffsetPositionDialog::ComputeOffsetPositionDialog(QWidget *parent) :
    QDialog(parent),
    ui(new Ui::ComputeOffsetPositionDialog)
{
    ui->setupUi(this);
    this->setWindowTitle("计算下一点");
    this->setWindowFlags(Qt::WindowCloseButtonHint);  //关闭右上角帮助(?)按钮。

//    ui->bearingText->setValidator(new QRegExpValidator(QRegExp("^([0]|-?[1-3][0-6]{0,5})(?:\.\d{1,4})?$|(^\t?$)") ));
//    ui->distanceText->setValidator(new QRegExpValidator(QRegExp("^(([0-9]+\.[0-9]*[1-9][0-9]*)|([0-9]*[1-9][0-9]*\.[0-9]+)|([0-9]*[1-9][0-9]*))$") ));
}

ComputeOffsetPositionDialog::~ComputeOffsetPositionDialog()
{
    delete ui;
}

QString ComputeOffsetPositionDialog::getBearing()
{
    return ui->bearingText->text();
}

QString ComputeOffsetPositionDialog::getDistance()
{
    return ui->distanceText->text();
}

QPointF ComputeOffsetPositionDialog::getOffsetPosition()
{
    return offsetPoint;
}

void ComputeOffsetPositionDialog::on_cancelBtn_clicked()
{
    this->close();
}


void ComputeOffsetPositionDialog::on_acceptBtn_clicked()
{
//    this->accept();
    qDebug()<<"*********************lon1:"<<preLon1;
    qDebug()<<"*********************lon1:"<<preLon1;
    qDebug()<<"*********************lon1:"<<preLat1;
    qDebug()<<"*********************lon1:"<<preLat1;
    double bearing = ui->bearingText->text().toDouble();
    double dist = ui->distanceText->text().toDouble();

    GeoComputation geoCPT;
    QPointF nextPoint = geoCPT.computeOffsetGeoPosition(preLon1,preLat1,bearing,dist);
    emit sendComputedPoint(nextPoint);
}

void ComputeOffsetPositionDialog::on_bearingText_editingFinished()
{
//    qDebug()<<"***************************************:";
}

void ComputeOffsetPositionDialog::acceptPresiousPoint(double lon1, double lat1)
{
    preLon1 = lon1;
    preLat1 = lat1;


}