Visual approach chart. More...

#include <VAC.h>

Public Member Functions
	VAC ()=default
	Default constructor, creates an invalid VAC.
	VAC (const QString &fName, const QString &unmingledFName)
	Constructor.
QGeoRectangle	boundingBox () const
	Getter function for property of the same name.
QGeoCoordinate	center () const
	Getter function for property of the same name.
QString	description () const
	Getter function for property of the same name.
QString	infoText () const
	Getter function for property of the same name.
bool	isValid () const
	Getter function for property of the same name.
QString	section () const
	Getter function for property of the same name.
bool	operator== (const VAC &other) const =default
	Comparison.

Static Public Member Functions
static QStringList	mimeTypes ()
	Mime type for files that can be opened by this class.

Properties
QGeoCoordinate	bottomLeft
	Geographic coordinate of raster image corner.
QGeoCoordinate	bottomRight
	Geographic coordinate of raster image corner.
QGeoRectangle	boundingBox
	Bounding box.
QGeoCoordinate	center
	Center coordinate.
QString	collection
	Name of the collection containing this VAC.
QString	description
	Describe installed file(s).
QString	infoText
	Short info text.
bool	isValid
	Validity.
QString	name
	Name of the VAC.
QString	section
	Section name, for grouping in GUI lists.
QGeoCoordinate	topLeft
	Geographic coordinate of raster image corner.
QGeoCoordinate	topRight
	Geographic coordinate of raster image corner.
QString	fileName
	Name of raster image file.

Friends
QDataStream &	operator<< (QDataStream &stream, const GeoMaps::VAC &vac)
	Serialization.
QDataStream &	operator>> (QDataStream &stream, GeoMaps::VAC &vac)
	Deserialization.

Detailed Description

Visual approach chart.

This class represents visual approach charts. It stores the following data items.

The name of the visual approach chart.
The name of a raster image file.
Geographic coordinates for the four corners of the raster image

Definition at line 44 of file VAC.h.

Constructor & Destructor Documentation

◆ VAC()

GeoMaps::VAC::VAC	(	const QString &	fName,
		const QString &	unmingledFName )

Constructor.

This class reads a georeferenced image file, where geographic data is encoded in one of the following two forms.

The image file is a GeoTIFF file with embedded georeferencing information.
The (unmingled) file name is of the form "EDTF-geo_7.739665_48.076416_7.9063883_47.96452.jpg"

It attempt to extract the map name from the image file (if the image file is a GeoTIFF), or else from the file name. The raster data is not read, so that this constructor is rather lightweight.

Parameters

fName	File name of a georeferenced raster image file
unmingledFName	A "real" file name, used in case fName points to a temporary file (e.g. because of compression, for Android content URI)

Member Function Documentation

◆ boundingBox()

QGeoRectangle GeoMaps::VAC::boundingBox ( ) const

inlinenodiscard

Getter function for property of the same name.

Returns: Property boundingBox

Definition at line 173 of file VAC.h.

◆ center()

QGeoCoordinate GeoMaps::VAC::center ( ) const

nodiscard

Getter function for property of the same name.

Returns: Property center

◆ description()

QString GeoMaps::VAC::description ( ) const

nodiscard

Getter function for property of the same name.

Returns: Property description

◆ infoText()

QString GeoMaps::VAC::infoText ( ) const

nodiscard

Getter function for property of the same name.

Returns: Property infoText

◆ isValid()

bool GeoMaps::VAC::isValid ( ) const

nodiscard

Getter function for property of the same name.

Returns: Property isValid

◆ mimeTypes()

QStringList GeoMaps::VAC::mimeTypes ( )

inlinestaticnodiscard

Mime type for files that can be opened by this class.

Returns: Name of mime type

Definition at line 223 of file VAC.h.

◆ operator==()

bool GeoMaps::VAC::operator== ( const VAC & other ) const

nodiscarddefault

Comparison.

Parameters

other VAC to compare *this with

Returns: True on equality

◆ section()

QString GeoMaps::VAC::section ( ) const

nodiscard

Getter function for property of the same name.

Returns: Property section

Property Documentation

◆ bottomLeft

QGeoCoordinate GeoMaps::VAC::bottomLeft

Geographic coordinate of raster image corner.

Member variable for property of the same name.

This coordinate might be invalid.

Definition at line 86 of file VAC.h.

◆ bottomRight

QGeoCoordinate GeoMaps::VAC::bottomRight

Geographic coordinate of raster image corner.

Member variable for property of the same name.

This coordinate might be invalid.

Definition at line 92 of file VAC.h.

◆ boundingBox

QGeoRectangle GeoMaps::VAC::boundingBox

read

Bounding box.

The bounding box will be invalid if the coordinates are invalid.

Definition at line 98 of file VAC.h.

◆ center

QGeoCoordinate GeoMaps::VAC::center

read

Center coordinate.

This property holds the geographic coordinate of the raster image center, or an invalid coordinate if no valid corner coordinates are available.

Definition at line 105 of file VAC.h.

◆ collection

QString GeoMaps::VAC::collection

Name of the collection containing this VAC.

Member variable for property of the same name.

This property holds the name of the VAC collection that contains this chart (e.g. "France"), or an empty string for charts that the user imported manually. For charts from a collection, the member 'fileName' points to the collection file; use GeoMaps::VACLibrary::materialize() to obtain a VAC whose 'fileName' points to a raster image file.

Definition at line 115 of file VAC.h.

◆ description

QString GeoMaps::VAC::description

read

Describe installed file(s).

This property contains a description of the locally installed file(s), localized and in HTML format. If no description is available, then the property contains an empty string.

Definition at line 123 of file VAC.h.

◆ fileName

QString GeoMaps::VAC::fileName

Name of raster image file.

Member variable for property of the same name.

Definition at line 162 of file VAC.h.

◆ infoText

QString GeoMaps::VAC::infoText

read

Short info text.

The text is typically one lines "manually installed • 203 kB", translated to the local language.

Definition at line 130 of file VAC.h.

◆ isValid

bool GeoMaps::VAC::isValid

read

Validity.

The VAC is considered valid if all corner coordinate are valid, the file 'fileName' exists and the name is not empty.

Definition at line 137 of file VAC.h.

◆ name

QString GeoMaps::VAC::name

Name of the VAC.

Member variable for property of the same name.

Definition at line 140 of file VAC.h.

◆ section

QString GeoMaps::VAC::section

read

Section name, for grouping in GUI lists.

This property holds the name of the collection for charts from a VAC collection, or a localized version of "Manually Imported" otherwise.

Definition at line 147 of file VAC.h.

◆ topLeft

QGeoCoordinate GeoMaps::VAC::topLeft

Geographic coordinate of raster image corner.

Member variable for property of the same name.

This coordinate might be invalid.

Definition at line 153 of file VAC.h.

◆ topRight

QGeoCoordinate GeoMaps::VAC::topRight

Geographic coordinate of raster image corner.

Member variable for property of the same name.

This coordinate might be invalid.

Definition at line 159 of file VAC.h.

The documentation for this class was generated from the following file:

/home/runner/work/enroute/enroute/src/geomaps/VAC.h

Public Member Functions

Static Public Member Functions

Properties

Friends

Detailed Description

Constructor & Destructor Documentation

◆ VAC()

Member Function Documentation

◆ boundingBox()

◆ center()

◆ description()

◆ infoText()

◆ isValid()

◆ mimeTypes()

◆ operator==()

◆ section()

Property Documentation

◆ bottomLeft

◆ bottomRight

◆ boundingBox

◆ center

◆ collection

◆ description

◆ fileName

◆ infoText

◆ isValid

◆ name

◆ section

◆ topLeft

◆ topRight