Rename dialogs

src/dialog/QrCodeDialog.cpp

@@ -0,0 +1,55 @@
+// SPDX-License-Identifier: BSD-3-Clause
+// Copyright (c) 2020-2021, The Monero Project.
+
+#include "QrCodeDialog.h"
+#include "ui_QrCodeDialog.h"
+
+#include <QClipboard>
+#include <QFileDialog>
+#include <QMessageBox>
+
+QrCodeDialog::QrCodeDialog(QWidget *parent, const 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);
+
+    connect(ui->btn_CopyImage, &QPushButton::clicked, this, &QrCodeDialog::copyImage);
+    connect(ui->btn_Save, &QPushButton::clicked, this, &QrCodeDialog::saveImage);
+    connect(ui->btn_Close, &QPushButton::clicked, [this](){
+        accept();
+    });
+
+    this->adjustSize();
+}
+
+QrCodeDialog::~QrCodeDialog()
+{
+    delete ui;
+}
+
+void QrCodeDialog::setQrCode(const QrCode &qrCode) {
+    m_pixmap = qrCode.toPixmap(1).scaled(500, 500, Qt::KeepAspectRatio);
+    ui->QrCode->setPixmap(m_pixmap);
+}
+
+void QrCodeDialog::copyImage() {
+    QApplication::clipboard()->setPixmap(m_pixmap);
+    QMessageBox::information(this, "Information", "QR code copied to clipboard");
+}
+
+void QrCodeDialog::saveImage() {
+    QString filename = QFileDialog::getSaveFileName(this, "Select where to save file", QDir::current().filePath("qrcode.png"));
+    if (filename.isEmpty()) {
+        return;
+    }
+
+    QFile file(filename);
+    file.open(QIODevice::WriteOnly);
+    m_pixmap.save(&file, "PNG");
+    QMessageBox::information(this, "Information", "QR code saved to file");
+}