QGIS API Documentation 3.29.0-Master (da8bb1db43)
qgsarrowsymbollayerwidget.h
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1/***************************************************************************
2 qgsarrowsymbollayerwidget.h
3 ---------------------
4 begin : February 2016
5 copyright : (C) 2016 by Hugo Mercier / Oslandia
6 email : hugo dot mercier at oslandia dot 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#ifndef QGSARROWSYMBOLLAYERWIDGET_H
16#define QGSARROWSYMBOLLAYERWIDGET_H
17
18#include "ui_qgsarrowsymbollayerwidgetbase.h"
19#include "qgis_sip.h"
21#include "qgis_gui.h"
22
24
29class GUI_EXPORT QgsArrowSymbolLayerWidget: public QgsSymbolLayerWidget, private Ui::QgsArrowSymbolLayerWidgetBase
30{
31 Q_OBJECT
32
33 public:
34
40 QgsArrowSymbolLayerWidget( QgsVectorLayer *layer, QWidget *parent SIP_TRANSFERTHIS = nullptr );
41
47
48 void setSymbolLayer( QgsSymbolLayer *layer ) override;
49 QgsSymbolLayer *symbolLayer() override;
50
51 private:
52 QgsArrowSymbolLayer *mLayer = nullptr;
53
54 private slots:
55 void mArrowWidthSpin_valueChanged( double d );
56 void mArrowWidthUnitWidget_changed();
57
58 void mArrowStartWidthSpin_valueChanged( double d );
59 void mArrowStartWidthUnitWidget_changed();
60
61 void mHeadLengthSpin_valueChanged( double d );
62 void mHeadLengthUnitWidget_changed();
63 void mHeadThicknessSpin_valueChanged( double d );
64 void mHeadThicknessUnitWidget_changed();
65
66 void mHeadTypeCombo_currentIndexChanged( int );
67 void mArrowTypeCombo_currentIndexChanged( int );
68
69 void mOffsetSpin_valueChanged( double d );
70 void mOffsetUnitWidget_changed();
71
72 void mCurvedArrowChck_stateChanged( int );
73 void mRepeatArrowChck_stateChanged( int );
74};
75
76#endif
static QgsSymbolLayerWidget * create(QgsVectorLayer *layer)
Static creation method.
Line symbol layer used for representing lines as arrows.
virtual void setSymbolLayer(QgsSymbolLayer *layer)=0
virtual QgsSymbolLayer * symbolLayer()=0
Represents a vector layer which manages a vector based data sets.
#define SIP_TRANSFERTHIS
Definition: qgis_sip.h:53
#define SIP_FACTORY
Definition: qgis_sip.h:76