File indexing completed on 2025-01-05 03:29:15 

0001 // SPDX-FileCopyrightText: 2019 Black Hat <bhat@encom.eu.org>
0002 // SPDX-License-Identifier: GPL-3.0-only
0003 
0004 #include "clipboard.h"
0005 
0006 #include <QClipboard>
0007 #include <QDateTime>
0008 #include <QDir>
0009 #include <QGuiApplication>
0010 #include <QMimeData>
0011 #include <QRegularExpression>
0012 #include <QStandardPaths>
0013 #include <QUrl>
0014 
0015 Clipboard::Clipboard(QObject *parent)
0016     : QObject(parent)
0017     , m_clipboard(QGuiApplication::clipboard())
0018 {
0019     connect(m_clipboard, &QClipboard::changed, this, &Clipboard::imageChanged);
0020 }
0021 
0022 bool Clipboard::hasImage() const
0023 {
0024     return !image().isNull();
0025 }
0026 
0027 QImage Clipboard::image() const
0028 {
0029     return m_clipboard->image();
0030 }
0031 
0032 QString Clipboard::saveImage(QString localPath) const
0033 {
0034     QString imageDir(QStringLiteral("%1/screenshots").arg(QStandardPaths::writableLocation(QStandardPaths::CacheLocation)));
0035 
0036     if (!QDir().exists(imageDir)) {
0037         QDir().mkdir(imageDir);
0038     }
0039 
0040     if (localPath.isEmpty()) {
0041         localPath = QStringLiteral("file://%1/%2.png").arg(imageDir, QDateTime::currentDateTime().toString(QStringLiteral("yyyy-MM-dd-hh-mm-ss")));
0042     }
0043     QUrl url(localPath);
0044     if (!url.isLocalFile()) {
0045         return {};
0046     }
0047     auto image = this->image();
0048 
0049     if (image.isNull()) {
0050         return {};
0051     }
0052 
0053     if (image.save(url.toLocalFile())) {
0054         return localPath;
0055     } else {
0056         return {};
0057     }
0058 }
0059 
0060 void Clipboard::saveText(QString message)
0061 {
0062     static QRegularExpression re(QStringLiteral("<[^>]*>"));
0063     auto *mineData = new QMimeData; // ownership is transferred to clipboard
0064     mineData->setHtml(message);
0065     mineData->setText(message.replace(re, QString()));
0066     m_clipboard->setMimeData(mineData);
0067 }
0068 
0069 #include "moc_clipboard.cpp"