src/Gui/FromAddressProxyModel.h

   1 /* Copyright (C) 2006 - 2014 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
  23 #ifndef FROMADDRESSPROXYMODEL_H
  24 #define FROMADDRESSPROXYMODEL_H
  25
  26 #include <QSortFilterProxyModel>
  27
  28 namespace Gui
  29 {
  30
  31 /** @short Proxy model which displays a list of sender identities
  32
  33 The source model presents the sender's real name and her e-mail address as two columns -- a form which cannot be immediately used
  34 in a QComboxBox.
  35
  36 This proxy model simply combines the relevant columns into a single string which can be shown to the user.
  37 */
  38 class FromAddressProxyModel : public QSortFilterProxyModel
  39 {
  40     Q_OBJECT
  41 public:
  42     explicit FromAddressProxyModel(QObject *parent = 0);
  43     void setSourceModel(QAbstractItemModel *sourceModel);
  44     bool filterAcceptsColumn(int source_column, const QModelIndex &source_parent) const;
  45     QVariant data(const QModelIndex &index, int role) const;
  46 };
  47
  48 }
  49
  50 #endif // FROMADDRESSPROXYMODEL_H