QGIS API Documentation 3.27.0-Master (f261cc1f8b)
qgsmaptoolidentifyfeature.h
Go to the documentation of this file.
1/***************************************************************************
2 qgsmaptoolidentifyfeature.h
3 --------------------------------------
4 Date : 22.5.2014
5 Copyright : (C) 2014 Denis Rouzaud
6 Email : denis.rouzaud[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 QGSMAPTOOLIDENTIFYFEATURE_H
17#define QGSMAPTOOLIDENTIFYFEATURE_H
18
19#include "qgsmaptoolidentify.h"
20#include "qgis_gui.h"
21
29{
30 Q_OBJECT
31
32 public:
33
40
42 void setLayer( QgsVectorLayer *vl ) { mLayer = vl; }
43
44 void canvasReleaseEvent( QgsMapMouseEvent *e ) override;
45
46 signals:
49
50 protected:
51 void keyPressEvent( QKeyEvent *e ) override;
52
53 private:
54 QgsVectorLayer *mLayer = nullptr;
55};
56
57#endif // QGSMAPTOOLIDENTIFYFEATURE_H
The feature class encapsulates a single feature including its unique ID, geometry and a list of field...
Definition: qgsfeature.h:56
Map canvas is a class for displaying all GIS data types on a canvas.
Definition: qgsmapcanvas.h:90
A QgsMapMouseEvent is the result of a user interaction with the mouse on a QgsMapCanvas.
The QgsMapToolIdentifyFeature class is a map tool to identify a feature on a chosen layer.
void featureIdentified(const QgsFeature &)
void setLayer(QgsVectorLayer *vl)
change the layer used by the map tool to identify
void featureIdentified(QgsFeatureId)
Map tool for identifying features in layers.
void canvasReleaseEvent(QgsMapMouseEvent *e) override
Mouse release event for overriding. Default implementation does nothing.
virtual void keyPressEvent(QKeyEvent *e)
Key event for overriding. Default implementation does nothing.
Definition: qgsmaptool.cpp:193
Represents a vector layer which manages a vector based data sets.
qint64 QgsFeatureId
64 bit feature ids negative numbers are used for uncommitted/newly added features
Definition: qgsfeatureid.h:28