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#include "QSetCenterDlg.h"
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#include "QMessageBox"
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#pragma execution_character_set("utf-8")
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QSetCenterDlg::QSetCenterDlg(QWidget *parent)
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: QDialog(parent)
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{
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ui.setupUi(this);
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setWindowFlags(Qt::Dialog | Qt::WindowCloseButtonHint);
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connect(ui.pushButton, SIGNAL(clicked()), this, SLOT(onButtonClicked()));
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connect(ui.pushButton_2, SIGNAL(clicked()), this, SLOT(onButtonClicked()));
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}
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QSetCenterDlg::~QSetCenterDlg()
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{
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}
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void QSetCenterDlg::setCenter(double x, double y)
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{
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ui.lineEdit->setText(QString("%1").arg(x));
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ui.lineEdit_2->setText(QString("%1").arg(y));
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}
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void QSetCenterDlg::getCenter(double &x, double &y)
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{
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x = ui.lineEdit->text().toDouble();
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y = ui.lineEdit_2->text().toDouble();
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}
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void QSetCenterDlg::setRange(QRect rect, QPointF imgSize)
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{
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m_ItemRect = rect;
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m_ImgSize = imgSize;
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}
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Q_SLOT void QSetCenterDlg::onButtonClicked()
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{
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QString strObj = sender()->objectName();
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if (strObj == "pushButton")
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{
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double x = ui.lineEdit->text().toDouble();
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double y = ui.lineEdit_2->text().toDouble();
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if ((x + m_ItemRect.width() / 2) > m_ImgSize.x() || (x - m_ItemRect.width() / 2) < 0 || (y - m_ItemRect.height() / 2) < 0 || (y + m_ItemRect.height() / 2) > m_ImgSize.y())
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{
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QMessageBox::warning(this, QObject::tr("警告"), QObject::tr("设置的圆心坐标导致整个ROI超出检测范围，不合法，请重新设置！！！"));
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return;
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}
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QDialog::accept();
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}
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else if (strObj == "pushButton_2")
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{
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QDialog::reject();
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}
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}
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