src/Gui/SimplePartWidget.h

   1 /* Copyright (C) 2006 - 2013 Jan Kundrát <jkt@flaska.net>
   2
   3    This file is part of the Trojita Qt IMAP e-mail client,
   4    http://trojita.flaska.net/
   5
   6    This program is free software; you can redistribute it and/or
   7    modify it under the terms of the GNU General Public License as
   8    published by the Free Software Foundation; either version 2 of
   9    the License or (at your option) version 3 or any later version
  10    accepted by the membership of KDE e.V. (or its successor approved
  11    by the membership of KDE e.V.), which shall act as a proxy
  12    defined in Section 14 of version 3 of the license.
  13
  14    This program is distributed in the hope that it will be useful,
  15    but WITHOUT ANY WARRANTY; without even the implied warranty of
  16    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17    GNU General Public License for more details.
  18
  19    You should have received a copy of the GNU General Public License
  20    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  21 */
  22 #ifndef SIMPLEPARTWIDGET_H
  23 #define SIMPLEPARTWIDGET_H
  24
  25 #include "AbstractPartWidget.h"
  26 #include "EmbeddedWebView.h"
  27 #include "Composer/PlainTextFormatter.h"
  28 #include <QAction>
  29 #include <QFile>
  30 #include <QPersistentModelIndex>
  31
  32 class QModelIndex;
  33 class QNetworkReply;
  34
  35 namespace Imap
  36 {
  37 namespace Network
  38 {
  39 class MsgPartNetAccessManager;
  40 }
  41 }
  42
  43 namespace Gui
  44 {
  45
  46 class MessageView;
  47
  48 /** @short Widget that handles display of primitive message parts
  49
  50 More complicated parts are handled by other widgets. Role of this one is to
  51 simply render data that can't be broken down to more trivial pieces.
  52 */
  53
  54 class SimplePartWidget : public EmbeddedWebView, public AbstractPartWidget
  55 {
  56     Q_OBJECT
  57 public:
  58     SimplePartWidget(QWidget *parent, Imap::Network::MsgPartNetAccessManager *manager, const QModelIndex &partIndex,
  59                      MessageView *messageView);
  60     virtual QString quoteMe() const;
  61     virtual void reloadContents();
  62     QList<QAction *> contextMenuSpecificActions() const;
  63 private slots:
  64     void slotFileNameRequested(QString *fileName);
  65     void slotMarkupPlainText();
  66     void slotDownloadPart();
  67     void slotDownloadMessage();
  68 signals:
  69     void linkHovered(const QString &link, const QString &title, const QString &textContent);
  70     void searchDialogRequested();
  71 private:
  72     QPersistentModelIndex m_partIndex;
  73     QAction *m_savePart;
  74     QAction *m_saveMessage;
  75     QAction *m_findAction;
  76     MessageView *m_messageView;
  77     Imap::Network::MsgPartNetAccessManager *m_netAccessManager;
  78     Composer::Util::FlowedFormat flowedFormat;
  79
  80     SimplePartWidget(const SimplePartWidget &); // don't implement
  81     SimplePartWidget &operator=(const SimplePartWidget &); // don't implement
  82 };
  83
  84 }
  85
  86 #endif // SIMPLEPARTWIDGET_H