ParaView
pqCustomFilterManagerModel.h
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1 /*=========================================================================
2 
3  Program: ParaView
4  Module: pqCustomFilterManagerModel.h
5 
6  Copyright (c) 2005-2008 Sandia Corporation, Kitware Inc.
7  All rights reserved.
8 
9  ParaView is a free software; you can redistribute it and/or modify it
10  under the terms of the ParaView license version 1.2.
11 
12  See License_v1.2.txt for the full ParaView license.
13  A copy of this license can be obtained by contacting
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31 ========================================================================*/
32 
35 
36 #ifndef _pqCustomFilterManagerModel_h
37 #define _pqCustomFilterManagerModel_h
38 
39 
40 #include "pqComponentsModule.h"
41 #include <QAbstractListModel>
42 
43 class pqCustomFilterManagerModelInternal;
44 class QString;
45 
46 
56 class PQCOMPONENTS_EXPORT pqCustomFilterManagerModel : public QAbstractListModel
57 {
58  Q_OBJECT
59 
60 public:
61  pqCustomFilterManagerModel(QObject *parent=0);
62  virtual ~pqCustomFilterManagerModel();
63 
65 
66  virtual int rowCount(const QModelIndex &parent=QModelIndex()) const;
72 
80  virtual QModelIndex index(int row, int column,
81  const QModelIndex &parent=QModelIndex()) const;
82 
89  virtual QVariant data(const QModelIndex &index,
90  int role=Qt::DisplayRole) const;
91 
100  virtual Qt::ItemFlags flags(const QModelIndex &index) const;
102 
104 
105  QString getCustomFilterName(const QModelIndex &index) const;
111 
117  QModelIndex getIndexFor(const QString &filter) const;
119 
120 public slots:
124  void addCustomFilter(QString name);
125 
129  void removeCustomFilter(QString name);
130 
132  void importCustomFiltersFromSettings();
133  void exportCustomFiltersToSettings();
134 
135 signals:
140  void customFilterAdded(const QString &name);
141 
142 private:
144  pqCustomFilterManagerModelInternal *Internal;
145 };
146 
147 #endif
The pqCustomFilterManagerModel class stores the list of registered pipeline custom filter definitions...