mailcommon/mdnadvicedialog.h

   1 /*
   2   Copyright (c) 2009 Michael Leupold <lemma@confuego.org>
   3
   4   This program is free software; you can redistribute it and/or modify
   5   it under the terms of the GNU General Public License as published by
   6   the Free Software Foundation; either version 2 of the License, or
   7   (at your option) any later version.
   8
   9   This program is distributed in the hope that it will be useful,
  10   but WITHOUT ANY WARRANTY; without even the implied warranty of
  11   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  12   GNU General Public License for more details.
  13
  14   You should have received a copy of the GNU General Public License along
  15   with this program; if not, write to the Free Software Foundation, Inc.,
  16   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  17 */
  18
  19 #ifndef MAILCOMMON_MDNADVICEDIALOG_H
  20 #define MAILCOMMON_MDNADVICEDIALOG_H
  21
  22 #include "mailcommon_export.h"
  23
  24 #include <kdialog.h>
  25 #include <kmime/kmime_message.h>
  26 #include <messagecomposer/messagefactory.h>
  27
  28 #include <QtCore/QString>
  29
  30 namespace MailCommon {
  31
  32 class MAILCOMMON_EXPORT MDNAdviceHelper : public QObject
  33 {
  34   Q_OBJECT
  35 public:
  36     static MDNAdviceHelper* instance() {
  37       if( !s_instance )
  38         s_instance = new MDNAdviceHelper;
  39
  40       return s_instance;
  41     }
  42
  43   /**
  44   * Checks the MDN headers to see if the user needs to be asked for any
  45   *  confirmations. Will ask the user if action is required.
  46   *
  47   * Returns whether to send an MDN or not, and the sending mode for the MDN to be created.
  48   *
  49   * Will also set the MessageCore::MDNStateAttribute on the given item
  50   * to what the user has selected.
  51   */
  52   QPair< bool, KMime::MDN::SendingMode > checkAndSetMDNInfo( const Akonadi::Item &item, KMime::MDN::DispositionType d, bool forceSend = false );
  53
  54   MessageCore::MDNStateAttribute::MDNSentState dispositionToSentState( KMime::MDN::DispositionType d );
  55
  56
  57 private:
  58     MDNAdviceHelper(QObject* parent = 0) {}
  59     virtual ~MDNAdviceHelper() {}
  60
  61     int requestAdviceOnMDN( const char * what );
  62     MessageComposer::MDNAdvice questionIgnoreSend( const QString &text, bool canDeny );
  63
  64     static MDNAdviceHelper* s_instance;
  65 };
  66
  67 class MDNAdviceDialog : public KDialog
  68 {
  69   Q_OBJECT
  70
  71 public:
  72   MDNAdviceDialog( const QString &text, bool canDeny, QWidget *parent = 0 );
  73   ~MDNAdviceDialog();
  74
  75   MessageComposer::MDNAdvice result() const;
  76
  77 private:
  78   MessageComposer::MDNAdvice m_result;
  79
  80 protected:
  81
  82   // Reimplemented
  83   virtual void slotButtonClicked( int button );
  84 };
  85
  86 }
  87
  88 #endif