Marble

GeoDataMultiGeometry.h
1// SPDX-License-Identifier: LGPL-2.1-or-later
2//
3// SPDX-FileCopyrightText: 2008 Patrick Spendrin <ps_ml@gmx.de>
4//
5
6
7#ifndef MARBLE_GEODATAMULTIGEOMETRY_H
8#define MARBLE_GEODATAMULTIGEOMETRY_H
9
10
11#include "geodata_export.h"
12
13#include "GeoDataGeometry.h"
14#include <QVector>
15
16namespace Marble
17{
18
19class GeoDataMultiGeometryPrivate;
20
21/**
22 * @short A class that can contain other GeoDataGeometry objects
23 *
24 * GeoDataMultiGeometry is a collection of other GeoDataGeometry objects.
25 * As one can add GeoDataMultiGeometry to itself, you can make up a collection
26 * of different objects to form one Placemark.
27 */
28class GEODATA_EXPORT GeoDataMultiGeometry : public GeoDataGeometry
29{
30 public:
32 explicit GeoDataMultiGeometry( const GeoDataGeometry& other );
33
34 ~GeoDataMultiGeometry() override;
35
36 const char *nodeType() const override;
37
38 EnumGeometryId geometryId() const override;
39
40 GeoDataGeometry *copy() const override;
41
42 bool operator==(const GeoDataMultiGeometry &other) const;
43 bool operator!=(const GeoDataMultiGeometry &other) const { return !(*this == other); }
44
45 const GeoDataLatLonAltBox& latLonAltBox() const override;
46
47 int size() const;
48 GeoDataGeometry& at( int pos );
49 const GeoDataGeometry& at( int pos ) const;
50 GeoDataGeometry& operator[]( int pos );
51 const GeoDataGeometry& operator[]( int pos ) const;
52
53 GeoDataGeometry& first();
54 const GeoDataGeometry& first() const;
55 GeoDataGeometry& last();
56 const GeoDataGeometry& last() const;
57
58 /**
59 * @brief returns the requested child item
60 */
61 GeoDataGeometry* child( int );
62
63 /**
64 * @brief returns the requested child item
65 */
66 const GeoDataGeometry* child( int ) const;
67
68 /**
69 * @brief returns the position of an item in the list
70 */
71 int childPosition( const GeoDataGeometry *child ) const;
72
73 /**
74 * @brief add an element
75 */
76 void append( GeoDataGeometry *other );
77
78 GeoDataMultiGeometry& operator << ( const GeoDataGeometry& value );
79
84 void clear();
86
90
91 // Serialize the Placemark to @p stream
92 void pack( QDataStream& stream ) const override;
93 // Unserialize the Placemark from @p stream
94 void unpack( QDataStream& stream ) override;
95
96 private:
97 Q_DECLARE_PRIVATE(GeoDataMultiGeometry)
98};
99
100}
101
102#endif
A base class for all geodata features.
A class that defines a 3D bounding box for geographic data.
A class that can contain other GeoDataGeometry objects.
Binds a QML item to a specific geodetic location in screen coordinates.
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