File indexing completed on 2024-05-12 04:58:05

 /* ============================================================
 * Falkon - Qt web browser
 * Copyright (C) 2010-2017 David Rosca <nowrep@gmail.com>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 * ============================================================ */
 #include "downloadoptionsdialog.h"
 #include "ui_downloadoptionsdialog.h"
 #include "iconprovider.h"
 
 #include <QClipboard>
 #include <QMimeDatabase>
 #include <QWebEngineDownloadRequest>
 
 DownloadOptionsDialog::DownloadOptionsDialog(const QString &fileName, QWebEngineDownloadRequest *downloadItem, QWidget *parent)
     : QDialog(parent)
     , ui(new Ui::DownloadOptionsDialog)
     , m_downloadItem(downloadItem)
     , m_signalEmited(false)
 {
     ui->setupUi(this);
 
     ui->fileName->setText(QSL("<b>") + fileName + QSL("</b>"));
     ui->fromServer->setText(m_downloadItem->url().host());
 
     const QIcon fileIcon = IconProvider::instance()->standardIcon(QStyle::SP_FileIcon);
 
     QMimeDatabase db;
     const QMimeType mime = db.mimeTypeForName(downloadItem->mimeType());
     if (mime.isValid() && !mime.isDefault()) {
         ui->mimeName->setText(mime.comment());
         ui->iconLabel->setPixmap(QIcon::fromTheme(mime.iconName(), fileIcon).pixmap(22));
     } else {
         ui->mimeFrame->hide();
         ui->iconLabel->setPixmap(fileIcon.pixmap(22));
     }
 
     setWindowTitle(tr("Opening %1").arg(fileName));
 
     ui->buttonBox->setFocus();
 
     connect(ui->copyDownloadLink, &ClickableLabel::clicked, this, &DownloadOptionsDialog::copyDownloadLink);
     connect(this, &QDialog::finished, this, &DownloadOptionsDialog::emitDialogFinished);
 }
 
 void DownloadOptionsDialog::showExternalManagerOption(bool show)
 {
     ui->radioExternal->setVisible(show);
 }
 
 void DownloadOptionsDialog::showFromLine(bool show)
 {
     ui->fromFrame->setVisible(show);
 }
 
 void DownloadOptionsDialog::setLastDownloadOption(const DownloadManager::DownloadOption &option)
 {
     switch (option) {
     case DownloadManager::ExternalManager:
         if (!ui->radioExternal->isHidden()) {
             ui->radioExternal->setChecked(true);
             break;
         }
         // fallthrough
 
     case DownloadManager::OpenFile:
         ui->radioOpen->setChecked(true);
         break;
 
     case DownloadManager::SaveFile:
         ui->radioSave->setChecked(true);
         break;
 
     default:
         break;
     }
 }
 
 int DownloadOptionsDialog::exec()
 {
     int status = QDialog::exec();
 
     if (status != 0) {
         if (ui->radioOpen->isChecked()) {
             status =  1;
         }
         else if (ui->radioSave->isChecked()) {
             status =  2;
         }
         else if (ui->radioExternal->isChecked()) {
             status = 3;
         }
     }
 
     return status;
 }
 
 void DownloadOptionsDialog::copyDownloadLink()
 {
     QApplication::clipboard()->setText(m_downloadItem->url().toString());
     ui->copyDownloadLink->setText(tr("Download link copied."));
 }
 
 void DownloadOptionsDialog::emitDialogFinished(int status)
 {
     if (status != 0) {
         if (ui->radioOpen->isChecked()) {
             status =  1;
         }
         else if (ui->radioSave->isChecked()) {
             status =  2;
         }
         else if (ui->radioExternal->isChecked()) {
             status = 3;
         }
     }
 
     m_signalEmited = true;
     Q_EMIT dialogFinished(status);
 }
 
 DownloadOptionsDialog::~DownloadOptionsDialog()
 {
     if (!m_signalEmited) {
         Q_EMIT dialogFinished(-1);
     }
 
     delete ui;
 }