File indexing completed on 2024-11-24 04:53:15

0001 /* Copyright (C) 2006 - 2014 Jan Kundrát <jkt@flaska.net>
0002 
0003    This file is part of the Trojita Qt IMAP e-mail client,
0004    http://trojita.flaska.net/
0005 
0006    This program is free software; you can redistribute it and/or
0007    modify it under the terms of the GNU General Public License as
0008    published by the Free Software Foundation; either version 2 of
0009    the License or (at your option) version 3 or any later version
0010    accepted by the membership of KDE e.V. (or its successor approved
0011    by the membership of KDE e.V.), which shall act as a proxy
0012    defined in Section 14 of version 3 of the license.
0013 
0014    This program is distributed in the hope that it will be useful,
0015    but WITHOUT ANY WARRANTY; without even the implied warranty of
0016    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
0017    GNU General Public License for more details.
0018 
0019    You should have received a copy of the GNU General Public License
0020    along with this program.  If not, see <http://www.gnu.org/licenses/>.
0021 */
0022 #ifndef MSGPARTNETACCESSMANAGER_H
0023 #define MSGPARTNETACCESSMANAGER_H
0024 
0025 #include <QNetworkAccessManager>
0026 #include <QPersistentModelIndex>
0027 
0028 class QUrl;
0029 
0030 namespace Imap
0031 {
0032 
0033 namespace Network
0034 {
0035 
0036 /** @short Implement access to the MIME Parts of the current message and optiojnally also to the public Internet */
0037 class MsgPartNetAccessManager : public QNetworkAccessManager
0038 {
0039     Q_OBJECT
0040 public:
0041     explicit MsgPartNetAccessManager(QObject *parent=0);
0042     void setModelMessage(const QModelIndex &message);
0043     static QModelIndex pathToPart(const QModelIndex &message, const QByteArray &path);
0044     static QModelIndex cidToPart(const QModelIndex &rootIndex, const QByteArray &cid);
0045     QString translateToSupportedMimeType(const QString &originalMimeType) const;
0046     void registerMimeTypeTranslation(const QString &originalMimeType, const QString &translatedMimeType);
0047     Q_INVOKABLE void wrapQmlWebViewRequest(QObject *request, QObject *reply);
0048 protected:
0049     virtual QNetworkReply *createRequest(Operation op, const QNetworkRequest &req, QIODevice *outgoingData=0);
0050 signals:
0051     void requestingExternal(const QUrl &url);
0052 public slots:
0053     void setExternalsEnabled(bool enabled);
0054 private:
0055     QPersistentModelIndex message;
0056 
0057     bool externalsEnabled;
0058     QMap<QString, QString> m_mimeTypeFixups;
0059 
0060     MsgPartNetAccessManager(const MsgPartNetAccessManager &); // don't implement
0061     MsgPartNetAccessManager &operator=(const MsgPartNetAccessManager &); // don't implement
0062 };
0063 
0064 }
0065 }
0066 #endif // MSGPARTNETACCESSMANAGER_H