QGIS API Documentation  3.13.0-Master (5a3b1ced84)
qgslistwidget.h
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1 /***************************************************************************
2  qgslistwidget.h
3  --------------------------------------
4  Date : 08.2016
5  Copyright : (C) 2016 Patrick Valsecchi
6  Email : [email protected]
7  ***************************************************************************
8  * *
9  * This program is free software; you can redistribute it and/or modify *
10  * it under the terms of the GNU General Public License as published by *
11  * the Free Software Foundation; either version 2 of the License, or *
12  * (at your option) any later version. *
13  * *
14  ***************************************************************************/
15 
16 #ifndef QGSLISTWIDGET_H
17 #define QGSLISTWIDGET_H
18 
19 #include "qgstablewidgetbase.h"
20 #include <QAbstractTableModel>
21 #include <QVariant>
22 #include "qgis_gui.h"
23 
24 
25 #ifndef SIP_RUN
26 
34 class GUI_EXPORT QgsListModel : public QAbstractTableModel
35 {
36  Q_OBJECT
37  public:
38 
39  explicit QgsListModel( QVariant::Type subType, QObject *parent = nullptr );
40  void setList( const QVariantList &list );
41  QVariantList list() const;
42  bool valid() const;
43 
44  int rowCount( const QModelIndex &parent = QModelIndex() ) const override;
45  int columnCount( const QModelIndex &parent = QModelIndex() ) const override;
46  QVariant headerData( int section, Qt::Orientation orientation, int role ) const override;
47  QVariant data( const QModelIndex &index, int role = Qt::DisplayRole ) const override;
48  bool setData( const QModelIndex &index, const QVariant &value, int role = Qt::EditRole ) override;
49  Qt::ItemFlags flags( const QModelIndex &index ) const override;
50  bool insertRows( int position, int rows, const QModelIndex &parent = QModelIndex() ) override;
51  bool removeRows( int position, int rows, const QModelIndex &parent = QModelIndex() ) override;
52 
53  private:
54  QVariantList mLines;
55  QVariant::Type mSubType;
56 };
58 #endif
59 
60 
66 class GUI_EXPORT QgsListWidget: public QgsTableWidgetBase
67 {
68  Q_OBJECT
69  Q_PROPERTY( QVariantList list READ list WRITE setList )
70  public:
71 
75  explicit QgsListWidget( QVariant::Type subType, QWidget *parent = nullptr );
76 
80  void setList( const QVariantList &list );
81 
86  QVariantList list() const { return mModel.list(); }
87 
92  bool valid() const { return mModel.valid(); }
93 
94  private:
95  QgsListModel mModel;
96  QVariant::Type mSubType;
97 };
98 
99 
100 #endif // QGSKEYVALUEWIDGET_H
bool valid() const
Check the content is valid.
Definition: qgslistwidget.h:92
Base widget allowing to edit a collection, using a table.
QVariantList list() const
Gets the edit value.
Definition: qgslistwidget.h:86
Widget allowing to edit a QVariantList, using a table.
Definition: qgslistwidget.h:66