QGIS API Documentation 3.99.0-Master (21b3aa880ba)
Loading...
Searching...
No Matches
qgsarrowsymbollayerwidget.h
Go to the documentation of this file.
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
20#include "qgis_gui.h"
21#include "qgis_sip.h"
23
25
31class GUI_EXPORT QgsArrowSymbolLayerWidget : public QgsSymbolLayerWidget, private Ui::QgsArrowSymbolLayerWidgetBase
32{
33 Q_OBJECT
34
35 public:
36
42 QgsArrowSymbolLayerWidget( QgsVectorLayer *layer, QWidget *parent SIP_TRANSFERTHIS = nullptr );
43
49
50 void setSymbolLayer( QgsSymbolLayer *layer ) override;
51 QgsSymbolLayer *symbolLayer() override;
52
53 private:
54 QgsArrowSymbolLayer *mLayer = nullptr;
55
56 private slots:
57 void mArrowWidthSpin_valueChanged( double d );
58 void mArrowWidthUnitWidget_changed();
59
60 void mArrowStartWidthSpin_valueChanged( double d );
61 void mArrowStartWidthUnitWidget_changed();
62
63 void mHeadLengthSpin_valueChanged( double d );
64 void mHeadLengthUnitWidget_changed();
65 void mHeadThicknessSpin_valueChanged( double d );
66 void mHeadThicknessUnitWidget_changed();
67
68 void mHeadTypeCombo_currentIndexChanged( int );
69 void mArrowTypeCombo_currentIndexChanged( int );
70
71 void mOffsetSpin_valueChanged( double d );
72 void mOffsetUnitWidget_changed();
73
74 void mCurvedArrowChck_stateChanged( int );
75 void mRepeatArrowChck_stateChanged( int );
76};
77
78#endif
QgsArrowSymbolLayerWidget(QgsVectorLayer *layer, QWidget *parent=nullptr)
Constructor.
static QgsSymbolLayerWidget * create(QgsVectorLayer *layer)
Static creation method.
Line symbol layer used for representing lines as arrows.
QgsSymbolLayerWidget(QWidget *parent, QgsVectorLayer *vl=nullptr)
Constructor for QgsSymbolLayerWidget.
virtual void setSymbolLayer(QgsSymbolLayer *layer)=0
virtual QgsSymbolLayer * symbolLayer()=0
Abstract base class for symbol layers.
Represents a vector layer which manages a vector based dataset.
#define SIP_TRANSFERTHIS
Definition qgis_sip.h:53
#define SIP_FACTORY
Definition qgis_sip.h:84