QGIS API Documentation 3.38.0-Grenoble (exported)
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qgsattributetableview.h
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1/***************************************************************************
2 QgsAttributeTableView.h
3 --------------------------------------
4 Date : Feb 2009
5 Copyright : (C) 2009 Vita Cizek
6 Email : weetya (at) gmail.com
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 QGSATTRIBUTETABLEVIEW_H
17#define QGSATTRIBUTETABLEVIEW_H
18
19#include <QAction>
20#include "qgsfeatureid.h"
21#include "qgstableview.h"
22
23#include "qgis_gui.h"
25
31class QgsMapCanvas;
32class QgsVectorLayer;
34class QMenu;
35class QProgressDialog;
37class QgsFeature;
38
48class GUI_EXPORT QgsAttributeTableView : public QgsTableView
49{
50 Q_OBJECT
51
52 public:
53
55 QgsAttributeTableView( QWidget *parent SIP_TRANSFERTHIS = nullptr );
56
57#ifdef __clang__
58#pragma clang diagnostic push
59#pragma clang diagnostic ignored "-Woverloaded-virtual"
60#endif
61 virtual void setModel( QgsAttributeTableFilterModel *filterModel );
62#ifdef __clang__
63#pragma clang diagnostic pop
64#endif
65
70 void setFeatureSelectionManager( QgsIFeatureSelectionManager *featureSelectionManager );
71
82 bool eventFilter( QObject *object, QEvent *event ) override;
83
88 void setAttributeTableConfig( const QgsAttributeTableConfig &config );
89
95 QList<QgsFeatureId> selectedFeaturesIds() const;
96
104 void scrollToFeature( const QgsFeatureId &fid, int column = -1 );
105
111 void closeCurrentEditor();
112 protected:
113
120 void mousePressEvent( QMouseEvent *event ) override;
121
128 void mouseReleaseEvent( QMouseEvent *event ) override;
129
136 void mouseMoveEvent( QMouseEvent *event ) override;
137
144 void keyPressEvent( QKeyEvent *event ) override;
145
153 void contextMenuEvent( QContextMenuEvent *event ) override;
154
159 void closeEvent( QCloseEvent *event ) override;
160
161 signals:
162
171 void willShowContextMenu( QMenu *menu, const QModelIndex &atIndex );
172
178 void columnResized( int column, int width );
179
180 void finished();
181
182 public slots:
183 void repaintRequested( const QModelIndexList &indexes );
184 void repaintRequested();
185 void selectAll() override;
186 virtual void selectRow( int row );
187 virtual void _q_selectRow( int row );
188
189 private slots:
190 void modelDeleted();
191 void showHorizontalSortIndicator();
192 void actionTriggered();
193 void columnSizeChanged( int index, int oldWidth, int newWidth );
194 void onActionColumnItemPainted( const QModelIndex &index );
195 void recreateActionWidgets();
196
197 private:
198 void updateActionImage( QWidget *widget );
199 QWidget *createActionWidget( QgsFeatureId fid );
200
201 void selectRow( int row, bool anchor );
202 QgsAttributeTableFilterModel *mFilterModel = nullptr;
203 QgsFeatureSelectionModel *mFeatureSelectionModel = nullptr;
204 QgsIFeatureSelectionManager *mOwnedFeatureSelectionManager = nullptr;
205 QgsIFeatureSelectionManager *mFeatureSelectionManager = nullptr;
206 QgsAttributeTableDelegate *mTableDelegate = nullptr;
207 QMenu *mActionPopup = nullptr;
208 int mRowSectionAnchor = 0;
209 QItemSelectionModel::SelectionFlag mCtrlDragSelectionFlag = QItemSelectionModel::Select;
210 QMap< QModelIndex, QWidget * > mActionWidgets;
212 QString mSortExpression;
213};
214
215#endif
This is a container for configuration of the attribute table.
A delegate item class for QgsAttributeTable (see Qt documentation for QItemDelegate).
A model backed by a QgsVectorLayerCache which is able to provide feature/attribute information to a Q...
Provides a table view of features of a QgsVectorLayer.
void willShowContextMenu(QMenu *menu, const QModelIndex &atIndex)
Emitted in order to provide a hook to add additional* menu entries to the context menu.
void columnResized(int column, int width)
Emitted when a column in the view has been resized.
The feature class encapsulates a single feature including its unique ID, geometry and a list of field...
Definition qgsfeature.h:58
Is an interface class to abstract feature selection handling.
Map canvas is a class for displaying all GIS data types on a canvas.
A QTableView subclass with QGIS specific tweaks and improvements.
This class caches features of a given QgsVectorLayer.
Represents a vector layer which manages a vector based data sets.
#define SIP_TRANSFERTHIS
Definition qgis_sip.h:53
qint64 QgsFeatureId
64 bit feature ids negative numbers are used for uncommitted/newly added features