File indexing completed on 2024-10-06 10:23:48

 // SPDX-FileCopyrightText: 2019 Black Hat <bhat@encom.eu.org>
 // SPDX-License-Identifier: GPL-3.0-only
 
 #include "clipboard.h"
 
 #include <QClipboard>
 #include <QDateTime>
 #include <QDir>
 #include <QFileInfo>
 #include <QGuiApplication>
 #include <QImage>
 #include <QMimeData>
 #include <QRegularExpression>
 #include <QStandardPaths>
 #include <QUrl>
 
 Clipboard::Clipboard(QObject *parent)
     : QObject(parent)
     , m_clipboard(QGuiApplication::clipboard())
 {
     connect(m_clipboard, &QClipboard::changed, this, &Clipboard::imageChanged);
 }
 
 bool Clipboard::hasImage() const
 {
     return !image().isNull();
 }
 
 QImage Clipboard::image() const
 {
     return m_clipboard->image();
 }
 
 QString Clipboard::saveImage(QString localPath) const
 {
     QString imageDir(QStringLiteral("%1/screenshots").arg(QStandardPaths::writableLocation(QStandardPaths::CacheLocation)));
 
     if (!QDir().exists(imageDir)) {
         QDir().mkdir(imageDir);
     }
 
     if (localPath.isEmpty()) {
         localPath = QStringLiteral("file://%1/%2.png").arg(imageDir, QDateTime::currentDateTime().toString(QStringLiteral("yyyy-MM-dd-hh-mm-ss")));
     }
     QUrl url(localPath);
     if (!url.isLocalFile()) {
         return {};
     }
     auto image = this->image();
 
     if (image.isNull()) {
         return {};
     }
 
     if (image.save(url.toLocalFile())) {
         return localPath;
     } else {
         return {};
     }
 }
 
 void Clipboard::saveText(QString message)
 {
     static QRegularExpression re(QStringLiteral("<[^>]*>"));
     auto *mimeData = new QMimeData; // ownership is transferred to clipboard
     mimeData->setHtml(message);
     mimeData->setText(message.replace(re, QString()));
     m_clipboard->setMimeData(mimeData);
 }
 
 void Clipboard::setImage(const QUrl &url)
 {
     if (url.isLocalFile()) {
         QImage img(url.path());
         auto *mimeData = new QMimeData;
         mimeData->setImageData(img);
         if (!img.isNull()) {
             m_clipboard->setMimeData(mimeData);
         }
     }
 }
 
 #include "moc_clipboard.cpp"