ParaView
pqOutputPortComboBox.h
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1 /*=========================================================================
2 
3  Program: ParaView
4  Module: pqOutputPortComboBox.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
14  Kitware Inc.
15  28 Corporate Drive
16  Clifton Park, NY 12065
17  USA
18 
19 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20 ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
21 LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
22 A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR
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25 PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
26 PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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29 SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 
31 ========================================================================*/
32 #ifndef pqOutputPortComboBox_h
33 #define pqOutputPortComboBox_h
34 
35 #include "pqComponentsModule.h"
36 #include <QComboBox>
37 
38 class pqOutputPort;
39 class pqPipelineSource;
41 
44 class PQCOMPONENTS_EXPORT pqOutputPortComboBox : public QComboBox
45 {
46  Q_OBJECT
47  typedef QComboBox Superclass;
48 public:
49  pqOutputPortComboBox(QWidget* parent=0);
51 
54  void setAutoUpdateIndex(bool val)
55  { this->AutoUpdateIndex = val; }
56  bool autoUpdateIndex() const
57  { return this->AutoUpdateIndex; }
58 
61  void addCustomEntry(const QString& label, pqOutputPort* port);
62 
64  pqOutputPort* currentPort() const;
65 
68  void fillExistingPorts();
69 
70 public slots:
72  void setCurrentPort(pqOutputPort* port);
73 
74 signals:
76  void currentIndexChanged(pqOutputPort*);
77 
78 private slots:
80  void nameChanged(pqServerManagerModelItem* item);
81 
83  void portChanged(pqOutputPort* item);
84 
87  //currentIndexChanged(vtkSMProxy*);
88  void onCurrentIndexChanged(int index);
89 
91  void addSource(pqPipelineSource* source);
92 
94  void removeSource(pqPipelineSource* source);
95 
96 protected:
98 
99 private:
100  Q_DISABLE_COPY(pqOutputPortComboBox)
101 };
102 
103 #endif
104 
105 
pqOutputPort is a server manager model item for an output port of any pqPipelineSource item...
Definition: pqOutputPort.h:55
pqServerManagerModelItem is a element maintained by pqServerManagerModel.
void setAutoUpdateIndex(bool val)
Enable/Disable changing of the combo-box selected index based on the active source/port.
PQ representation for a vtkSMProxy that can be involved in a pipeline.
pqOutputPortComboBox is a combo-box that shows all outputports for all sources/filters.