File indexing completed on 2024-04-21 03:55:53

 /*
     This file is part of the KDE libraries
     SPDX-FileCopyrightText: 2020 Ahmad Samir <a.samirh78@gmail.com>
 
     SPDX-License-Identifier: LGPL-2.0-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
 */
 
 #include "widgetsopenorexecutefilehandler.h"
 
 #include "executablefileopendialog_p.h"
 
 #include <KConfigGroup>
 #include <KJob>
 #include <KJobWidgets>
 #include <KSharedConfig>
 
 #include <QApplication>
 #include <QMimeDatabase>
 
 KIO::WidgetsOpenOrExecuteFileHandler::WidgetsOpenOrExecuteFileHandler(QObject *parent)
     : KIO::OpenOrExecuteFileInterface(parent)
 {
 }
 
 KIO::WidgetsOpenOrExecuteFileHandler::~WidgetsOpenOrExecuteFileHandler() = default;
 
 static ExecutableFileOpenDialog::Mode promptMode(const QMimeType &mime)
 {
     // Note that ExecutableFileOpenDialog::OpenAsExecute isn't useful here as
     // OpenUrlJob treats .exe (application/x-ms-dos-executable) files as executables
     // that are only opened using the default application associated with that MIME type
     // e.g. WINE
 
     if (mime.inherits(QStringLiteral("text/plain"))) {
         return ExecutableFileOpenDialog::OpenOrExecute;
     }
     return ExecutableFileOpenDialog::OnlyExecute;
 }
 
 void KIO::WidgetsOpenOrExecuteFileHandler::promptUserOpenOrExecute(KJob *job, const QString &mimetype)
 {
     KConfigGroup cfgGroup(KSharedConfig::openConfig(QStringLiteral("kiorc")), QStringLiteral("Executable scripts"));
     const QString value = cfgGroup.readEntry("behaviourOnLaunch", "alwaysAsk");
 
     if (value != QLatin1String("alwaysAsk")) {
         Q_EMIT executeFile(value == QLatin1String("execute"));
         return;
     }
 
     QWidget *parentWidget = nullptr;
 
     if (job) {
         parentWidget = KJobWidgets::window(job);
     }
 
     if (!parentWidget) {
         parentWidget = m_parentWidget;
     }
 
     if (!parentWidget) {
         parentWidget = qApp->activeWindow();
     }
 
     QMimeDatabase db;
     QMimeType mime = db.mimeTypeForName(mimetype);
 
     ExecutableFileOpenDialog *dialog = new ExecutableFileOpenDialog(promptMode(mime), parentWidget);
     dialog->setAttribute(Qt::WA_DeleteOnClose);
     dialog->setModal(true);
 
     connect(dialog, &QDialog::finished, this, [this, dialog, mime](const int result) {
         if (result == ExecutableFileOpenDialog::Rejected) {
             Q_EMIT canceled();
             return;
         }
 
         const bool isExecute = result == ExecutableFileOpenDialog::ExecuteFile;
         Q_EMIT executeFile(isExecute);
 
         if (dialog->isDontAskAgainChecked()) {
             KConfigGroup cfgGroup(KSharedConfig::openConfig(QStringLiteral("kiorc")), QStringLiteral("Executable scripts"));
             cfgGroup.writeEntry("behaviourOnLaunch", isExecute ? "execute" : "open");
         }
     });
 
     dialog->show();
 }
 
 void KIO::WidgetsOpenOrExecuteFileHandler::setWindow(QWidget *window)
 {
     m_parentWidget = window;
 }
 
 #include "moc_widgetsopenorexecutefilehandler.cpp"