pqTableView.h
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1 /*=========================================================================
2 
3  Program: ParaView
4  Module: $RCSfile$
5 
6  Copyright (c) 2005,2006 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
23 CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
24 EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
25 PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
26 PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
27 LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
28 NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
29 SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 
31 ========================================================================*/
32 #ifndef pqTableView_h
33 #define pqTableView_h
34 
35 #include "pqWidgetsModule.h" // for export macro
36 #include <QTableView>
37 
51 class PQWIDGETS_EXPORT pqTableView : public QTableView
52 {
53  Q_OBJECT
54  typedef QTableView Superclass;
55 
63  Q_PROPERTY(int maximumRowCountBeforeScrolling READ maximumRowCountBeforeScrolling WRITE
64  setMaximumRowCountBeforeScrolling);
65 
70  Q_PROPERTY(int minimumRowCount READ minimumRowCount WRITE setMinimumRowCount);
71 
79  Q_PROPERTY(int padding READ padding WRITE setPadding);
80 
81 public:
82  pqTableView(QWidget* parent = nullptr);
83  ~pqTableView() override;
84 
92  void setMaximumRowCountBeforeScrolling(int val) { this->MaximumRowCountBeforeScrolling = val; }
93  int maximumRowCountBeforeScrolling() const { return this->MaximumRowCountBeforeScrolling; }
94 
99  void setMinimumRowCount(int val) { this->MinimumRowCount = val; }
100  int minimumRowCount() const { return this->MinimumRowCount; }
101 
108  void setPadding(int val) { this->Padding = val; }
109  int padding() const { return this->Padding; }
110 
114  void setModel(QAbstractItemModel* model) override;
115  void setRootIndex(const QModelIndex& index) override;
116 
120  QSize sizeHint() const override;
121  QSize minimumSizeHint() const override;
122 
126  bool eventFilter(QObject* watched, QEvent* evt) override;
127 
131  void wheelEvent(QWheelEvent* event) override;
132 
133 private Q_SLOTS:
134  void invalidateLayout();
135 
136 private: // NOLINT(readability-redundant-access-specifiers)
137  Q_DISABLE_COPY(pqTableView)
138 
139  int MaximumRowCountBeforeScrolling;
140  int MinimumRowCount;
141  int Padding;
142  int ScrollPadding;
143 };
144 
145 #endif
void setMaximumRowCountBeforeScrolling(int val)
Set the maximum number of rows beyond which this view should show a vertical scroll bar...
Definition: pqTableView.h:92
int minimumRowCount() const
Definition: pqTableView.h:100
int padding() const
Definition: pqTableView.h:109
a QTableView subclass for ParaView specific customizations.
Definition: pqTableView.h:51
void setMinimumRowCount(int val)
Set the number of rows to use as the minimum to determine the size of the widget when there are fewer...
Definition: pqTableView.h:99
void setPadding(int val)
Set the number of rows to always pad the widget with.
Definition: pqTableView.h:108
#define PQWIDGETS_EXPORT
int maximumRowCountBeforeScrolling() const
Definition: pqTableView.h:93
index