kmail/kmatmlistview.h

   1 /* -*- mode: C++; c-file-style: "gnu" -*-
   2   This file is part of KMail, the KDE mail client.
   3   Copyright (c) 1997 Markus Wuebben <markus.wuebben@kde.org>
   4   Copyright (c) 2007 Thomas McGuire <Thomas.McGuire@gmx.net>
   5
   6   This program is free software; you can redistribute it and/or modify
   7   it under the terms of the GNU General Public License as published by
   8   the Free Software Foundation; either version 2 of the License, or
   9   (at your option) any later version.
  10
  11   This program is distributed in the hope that it will be useful,
  12   but WITHOUT ANY WARRANTY; without even the implied warranty of
  13   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  14   GNU General Public License for more details.
  15
  16   You should have received a copy of the GNU General Public License along
  17   with this program; if not, write to the Free Software Foundation, Inc.,
  18   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  19 */
  20
  21 #ifndef __KMAIL_KMATMLISTVIEW_H__
  22 #define __KMAIL_KMATMLISTVIEW_H__
  23
  24 #include <QTreeWidgetItem>
  25
  26 class QCheckBox;
  27 class KMMessagePart;
  28
  29 namespace KMail {
  30 class AttachmentListView;
  31 }
  32
  33 class KMAtmListViewItem : public QObject, public QTreeWidgetItem
  34 {
  35   Q_OBJECT
  36
  37 public:
  38   explicit KMAtmListViewItem( KMail::AttachmentListView *parent,
  39                               KMMessagePart* attachment );
  40   virtual ~KMAtmListViewItem();
  41
  42   // A custom compare operator is needed because the size column is
  43   // human-readable and therefore doesn't sort correctly.
  44   virtual bool operator < ( const QTreeWidgetItem & other ) const;
  45
  46   void setUncompressedMimeType( const QByteArray &type, const QByteArray &subtype )
  47   {
  48     mType = type; mSubtype = subtype;
  49   }
  50   void setAttachmentSize( int numBytes )
  51   {
  52     mAttachmentSize = numBytes;
  53   }
  54   void uncompressedMimeType( QByteArray & type, QByteArray & subtype ) const
  55   {
  56     type = mType; subtype = mSubtype;
  57   }
  58   void setUncompressedCodec( const QByteArray & codec ) { mCodec = codec; }
  59   QByteArray uncompressedCodec() const { return mCodec; }
  60
  61   void setEncrypt( bool on );
  62   bool isEncrypt() const;
  63   void setSign( bool on );
  64   bool isSign() const;
  65   void setCompress( bool on );
  66   bool isCompress() const;
  67
  68   // Returns a pointer to the KMMessagePart this item is associated with.
  69   KMMessagePart* attachment() const;
  70
  71 signals:
  72   void compress( KMAtmListViewItem* );
  73   void uncompress( KMAtmListViewItem* );
  74
  75 private slots:
  76   void slotCompress();
  77
  78 private:
  79
  80   // This function adds a center-aligned checkbox to the specified column
  81   // and then returns that checkbox.
  82   QCheckBox* addCheckBox( int column );
  83
  84   QCheckBox *mCBEncrypt;
  85   QCheckBox *mCBSign;
  86   QCheckBox *mCBCompress;
  87   QByteArray mType, mSubtype, mCodec;
  88   int mAttachmentSize;
  89   KMMessagePart* mAttachment;
  90   KMail::AttachmentListView *mParent;
  91 };
  92
  93 #endif // __KMAIL_KMATMLISTVIEW_H__