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QrCoreGen

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This commit is contained in:
pokamest 2022-09-07 09:51:03 +03:00
parent fb07adf7c1
commit 7a6c1de5d5
9 changed files with 1430 additions and 28 deletions
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33
client/ui/pages_logic/ShareConnectionLogic.cpp
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@ -1,12 +1,9 @@
#include <QBuffer>
#include <QImage>
#include <QDataStream>
//#include <QZXing>
#include <QMessageBox>
#include "QZXing.h"
#include "QZXingImageProvider.h"
#include "QZXingFilter.h"
#include "qrcodegen.hpp"
#include "ShareConnectionLogic.h"
@ -30,6 +27,8 @@
#include <math.h>
#endif
using namespace qrcodegen;
ShareConnectionLogic::ShareConnectionLogic(UiLogic *logic, QObject *parent):
PageLogicBase(logic, parent),
m_textEditShareOpenVpnCodeText{},
@ -168,8 +167,10 @@ void ShareConnectionLogic::onPushButtonShareShadowSocksGenerateClicked()
ssString = "ss://" + ssString.toUtf8().toBase64();
set_lineEditShareShadowSocksStringText(ssString);
QImage qr = QZXing::encodeData(ssString.toUtf8(), QZXing::EncoderFormat_QR_CODE, QSize(512,512), QZXing::EncodeErrorCorrectionLevel_L);
set_shareShadowSocksQrCodeText(imageToBase64(qr));
QrCode qr = QrCode::encodeText(ssString.toUtf8(), QrCode::Ecc::LOW);
QString svg = QString::fromStdString(toSvgString(qr, 0));
set_shareShadowSocksQrCodeText(svgToBase64(svg));
QString humanString = QString("Server: %3\n"
"Port: %4\n"
@ -227,9 +228,10 @@ void ShareConnectionLogic::onPushButtonShareWireGuardGenerateClicked()
set_textEditShareWireGuardCodeText(cfg);
QImage qr = QZXing::encodeData(cfg.toUtf8(), QZXing::EncoderFormat_QR_CODE, QSize(512,512), QZXing::EncodeErrorCorrectionLevel_L);
QrCode qr = QrCode::encodeText(cfg.toUtf8(), QrCode::Ecc::LOW);
QString svg = QString::fromStdString(toSvgString(qr, 0));
set_shareWireGuardQrCodeText(imageToBase64(qr));
set_shareWireGuardQrCodeText(svgToBase64(svg));
}
void ShareConnectionLogic::onPushButtonShareIkev2GenerateClicked()
@ -267,7 +269,7 @@ void ShareConnectionLogic::updateSharingPage(int serverIndex, DockerContainer co
QList<QString> ShareConnectionLogic::genQrCodeImageSeries(const QByteArray &data)
{
double k = 1500;
double k = 850;
quint8 chunksCount = std::ceil(data.size() / k);
QList<QString> chunks;
@ -278,18 +280,15 @@ QList<QString> ShareConnectionLogic::genQrCodeImageSeries(const QByteArray &data
QByteArray ba = chunk.toBase64(QByteArray::Base64UrlEncoding | QByteArray::OmitTrailingEquals);
QImage qr = QZXing::encodeData(ba, QZXing::EncoderFormat_QR_CODE, QSize(512,512), QZXing::EncodeErrorCorrectionLevel_L);
chunks.append(imageToBase64(qr));
QrCode qr = QrCode::encodeText(ba, QrCode::Ecc::LOW);
QString svg = QString::fromStdString(toSvgString(qr, 0));
chunks.append(svgToBase64(svg));
}
return chunks;
}
QString ShareConnectionLogic::imageToBase64(const QImage &image)
QString ShareConnectionLogic::svgToBase64(const QString &image)
{
QByteArray ba;
QBuffer bu(&ba);
bu.open(QIODevice::WriteOnly);
image.save(&bu, "PNG");
return "data:image/png;base64," + QString::fromLatin1(ba.toBase64().data());
return "data:image/svg;base64," + QString::fromLatin1(image.toUtf8().toBase64().data());
}