Akonadi

trashfilterproxymodel.h
1 /*
2  Copyright (c) 2011 Christian Mollekopf <[email protected]>
3 
4  This library is free software; you can redistribute it and/or modify it
5  under the terms of the GNU Library General Public License as published by
6  the Free Software Foundation; either version 2 of the License, or (at your
7  option) any later version.
8 
9  This library is distributed in the hope that it will be useful, but WITHOUT
10  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11  FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public
12  License for more details.
13 
14  You should have received a copy of the GNU Library General Public License
15  along with this library; see the file COPYING.LIB. If not, write to the
16  Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
17  02110-1301, USA.
18 */
19 
20 #ifndef AKONADI_TRASHFILTERPROXYMODEL_H
21 #define AKONADI_TRASHFILTERPROXYMODEL_H
22 
23 #include "akonadicore_export.h"
24 
25 #include <QSortFilterProxyModel>
26 
27 namespace Akonadi
28 {
29 
56 class AKONADICORE_EXPORT TrashFilterProxyModel : public QSortFilterProxyModel
57 {
58  Q_OBJECT
59 
60 public:
61  explicit TrashFilterProxyModel(QObject *parent = nullptr);
62  ~TrashFilterProxyModel() override;
63 
64  void showTrash(bool enable);
65  Q_REQUIRED_RESULT bool trashIsShown() const;
66 
67 protected:
71  bool filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const override;
72 
73 private:
74  //@cond PRIVATE
75  class TrashFilterProxyModelPrivate;
76  TrashFilterProxyModelPrivate *const d_ptr;
77  Q_DECLARE_PRIVATE(TrashFilterProxyModel)
78  //@endcond
79 };
80 
81 }
82 
83 #endif
Helper integration between Akonadi and Qt.
Filter model which hides/shows entities marked as trash.
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