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Resizeable QrCode

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This commit is contained in:
tobtoht
2021-07-04 00:06:24 +02:00
parent 758b385aef
commit 1e30b1f4a1
9 changed files with 131 additions and 28 deletions
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src/dialog/QrCodeDialog.cpp
+5 -9
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@@ -8,15 +8,16 @@
#include <QFileDialog>
#include <QMessageBox>
QrCodeDialog::QrCodeDialog(QWidget *parent, const QrCode &qrCode, const QString &title)
QrCodeDialog::QrCodeDialog(QWidget *parent, QrCode *qrCode, const QString &title)
: QDialog(parent)
, ui(new Ui::QrCodeDialog)
{
ui->setupUi(this);
this->setWindowTitle(title);
m_pixmap = qrCode.toPixmap(1).scaled(500, 500, Qt::KeepAspectRatio);
ui->QrCode->setPixmap(m_pixmap);
ui->qrWidget->setQrCode(qrCode);
m_pixmap = qrCode->toPixmap(1).scaled(500, 500, Qt::KeepAspectRatio);
connect(ui->btn_CopyImage, &QPushButton::clicked, this, &QrCodeDialog::copyImage);
connect(ui->btn_Save, &QPushButton::clicked, this, &QrCodeDialog::saveImage);
@@ -24,12 +25,7 @@ QrCodeDialog::QrCodeDialog(QWidget *parent, const QrCode &qrCode, const QString
accept();
});
this->adjustSize();
}
void QrCodeDialog::setQrCode(const QrCode &qrCode) {
m_pixmap = qrCode.toPixmap(1).scaled(500, 500, Qt::KeepAspectRatio);
ui->QrCode->setPixmap(m_pixmap);
this->resize(500, 500);
}
void QrCodeDialog::copyImage() {