WMS parameter received from the client. More...

#include <qgswmsparameters.h>

Inheritance diagram for QgsWms::QgsWmsParameter:

Public Types
enum	Name { UNKNOWN , BOXSPACE , CRS , SRS , WIDTH , HEIGHT , BBOX , ICONLABELSPACE , IMAGE_QUALITY , ITEMFONTFAMILY , ITEMFONTBOLD , ITEMFONTITALIC , ITEMFONTSIZE , ITEMFONTCOLOR , LAYER , LAYERFONTFAMILY , LAYERFONTBOLD , LAYERFONTITALIC , LAYERFONTSIZE , LAYERFONTCOLOR , LAYERTITLE , LAYERS , LAYERSPACE , LAYERTITLESPACE , QUERY_LAYERS , FEATURE_COUNT , SHOWFEATURECOUNT , STYLE , STYLES , SYMBOLSPACE , SYMBOLHEIGHT , SYMBOLWIDTH , OPACITIES , SLD , SLD_BODY , FI_POLYGON_TOLERANCE , FI_LINE_TOLERANCE , FI_POINT_TOLERANCE , FILTER , FILTER_GEOM , FORMAT , INFO_FORMAT , I , J , X , Y , RULE , RULELABEL , SCALE , SELECTION , SHOWRULEDETAILS , HIGHLIGHT_GEOM , HIGHLIGHT_SYMBOL , HIGHLIGHT_LABELSTRING , HIGHLIGHT_LABELFONT , HIGHLIGHT_LABELSIZE , HIGHLIGHT_LABELWEIGHT , HIGHLIGHT_LABELCOLOR , HIGHLIGHT_LABELBUFFERCOLOR , HIGHLIGHT_LABELBUFFERSIZE , HIGHLIGHT_LABEL_ROTATION , HIGHLIGHT_LABEL_DISTANCE , HIGHLIGHT_LABEL_HORIZONTAL_ALIGNMENT , HIGHLIGHT_LABEL_VERTICAL_ALIGNMENT , WMS_PRECISION , TRANSPARENT , BGCOLOR , DPI , TEMPLATE , EXTENT , ROTATION , GRID_INTERVAL_X , GRID_INTERVAL_Y , WITH_GEOMETRY , WITH_MAPTIP , WITH_DISPLAY_NAME , WMTVER , ATLAS_PK , FORMAT_OPTIONS , SRCWIDTH , SRCHEIGHT , TILED , ADDLAYERGROUPS }
	Available parameters for WMS requests. More...

Public Member Functions
	QgsWmsParameter (const QgsWmsParameter::Name name=QgsWmsParameter::UNKNOWN, const QMetaType::Type type=QMetaType::Type::QString, const QVariant defaultValue=QVariant(""))
	Constructor for QgsWmsParameter.

virtual	~QgsWmsParameter () override=default
	Default destructor for QgsWmsParameter.

bool	isValid () const override
	Returns `true` if the parameter is valid, `false` otherwise.

QString	loadUrl () const
	Loads the data associated to the parameter converted into an url.

QString	name () const
	Returns the name of the parameter.

void	raiseError () const
	Raises an error in case of an invalid conversion.

QColor	toColor () const
	Converts the parameter into a color.

QList< QColor >	toColorList (const char delimiter=',') const
	Converts the parameter into a list of colors.

double	toDouble () const
	Converts the parameter into a double.

QList< double >	toDoubleList (const char delimiter=',') const
	Converts the parameter into a list of doubles.

QList< QgsGeometry >	toGeomList (const char delimiter=',') const
	Converts the parameter into a list of geometries.

int	toInt () const
	Converts the parameter into an integer.

QList< int >	toIntList (const char delimiter=',') const
	Converts the parameter into a list of integers.

QgsRectangle	toRectangle () const
	Converts the parameter into a rectangle.

QStringList	toStyleList (const char delimiter=',') const
	Converts the parameter into a list of strings and keeps empty parts Default style value is an empty string.

QUrl	toUrl () const
	Converts the parameter into an url.

Public Member Functions inherited from QgsServerParameterDefinition
	QgsServerParameterDefinition (const QMetaType::Type type=QMetaType::Type::QString, const QVariant defaultValue=QVariant(""))
	Constructor for QgsServerParameterDefinition.

Q_DECL_DEPRECATED	QgsServerParameterDefinition (const QVariant::Type type, const QVariant defaultValue=QVariant("")) SIP_DEPRECATED
	Constructor for QgsServerParameterDefinition.

virtual	~QgsServerParameterDefinition ()=default

QString	loadUrl (bool &ok) const
	Loads the data associated to the parameter converted into an url.

bool	toBool () const
	Converts the parameter into a boolean.

QColor	toColor (bool &ok) const
	Converts the parameter into a color.

QList< QColor >	toColorList (bool &ok, char delimiter=',') const
	Converts the parameter into a list of colors.

double	toDouble (bool &ok) const
	Converts the parameter into a double.

QList< double >	toDoubleList (bool &ok, char delimiter=',') const
	Converts the parameter into a list of doubles.

QStringList	toExpressionList () const
	Converts the parameter into a list of QGIS expressions.

QList< QgsGeometry >	toGeomList (bool &ok, char delimiter=',') const
	Converts the parameter into a list of geometries.

int	toInt (bool &ok) const
	Converts the parameter into an integer.

QList< int >	toIntList (bool &ok, char delimiter=',') const
	Converts the parameter into a list of integers.

QStringList	toOgcFilterList () const
	Converts the parameter into a list of OGC filters.

QgsRectangle	toRectangle (bool &ok) const
	Converts the parameter into a rectangle.

QString	toString (bool defaultValue=false) const
	Converts the parameter into a string.

QStringList	toStringList (char delimiter=',', bool skipEmptyParts=true) const
	Converts the parameter into a list of strings.

QUrl	toUrl (bool &ok) const
	Converts the parameter into an url.

QString	typeName () const
	Returns the type of the parameter as a string.

Static Public Member Functions
static QString	name (const QgsWmsParameter::Name)
	Converts a parameter's name into its string representation.

static QgsWmsParameter::Name	name (const QString &name)
	Converts a string into a parameter's name (UNKNOWN in case of an invalid string).

Static Public Member Functions inherited from QgsServerParameterDefinition
static void	raiseError (const QString &msg)
	Raises an exception in case of an invalid parameters.

Public Attributes
int	mMapId = -1
	Map id for prefixed parameters (e.g. "0" for "map0:LAYERS" in GetPrint requests)

QgsWmsParameter::Name	mName

Public Attributes inherited from QgsServerParameterDefinition
QVariant	mDefaultValue

QMetaType::Type	mType

QVariant	mValue

Detailed Description

WMS parameter received from the client.

Since: QGIS 3.4

Definition at line 101 of file qgswmsparameters.h.

Member Enumeration Documentation

◆ Name

enum QgsWms::QgsWmsParameter::Name

Available parameters for WMS requests.

Enumerator
UNKNOWN
BOXSPACE
CRS
SRS
WIDTH
HEIGHT
BBOX
ICONLABELSPACE
IMAGE_QUALITY
ITEMFONTFAMILY
ITEMFONTBOLD
ITEMFONTITALIC
ITEMFONTSIZE
ITEMFONTCOLOR
LAYER
LAYERFONTFAMILY
LAYERFONTBOLD
LAYERFONTITALIC
LAYERFONTSIZE
LAYERFONTCOLOR
LAYERTITLE
LAYERS
LAYERSPACE
LAYERTITLESPACE
QUERY_LAYERS
FEATURE_COUNT
SHOWFEATURECOUNT
STYLE
STYLES
SYMBOLSPACE
SYMBOLHEIGHT
SYMBOLWIDTH
OPACITIES
SLD
SLD_BODY
FI_POLYGON_TOLERANCE
FI_LINE_TOLERANCE
FI_POINT_TOLERANCE
FILTER
FILTER_GEOM
FORMAT
INFO_FORMAT
I
J
X
Y
RULE
RULELABEL
SCALE
SELECTION
SHOWRULEDETAILS
HIGHLIGHT_GEOM
HIGHLIGHT_SYMBOL
HIGHLIGHT_LABELSTRING
HIGHLIGHT_LABELFONT
HIGHLIGHT_LABELSIZE
HIGHLIGHT_LABELWEIGHT
HIGHLIGHT_LABELCOLOR
HIGHLIGHT_LABELBUFFERCOLOR
HIGHLIGHT_LABELBUFFERSIZE
HIGHLIGHT_LABEL_ROTATION
HIGHLIGHT_LABEL_DISTANCE
HIGHLIGHT_LABEL_HORIZONTAL_ALIGNMENT
HIGHLIGHT_LABEL_VERTICAL_ALIGNMENT
WMS_PRECISION
TRANSPARENT
BGCOLOR
DPI
TEMPLATE
EXTENT
ROTATION
GRID_INTERVAL_X
GRID_INTERVAL_Y
WITH_GEOMETRY
WITH_MAPTIP
WITH_DISPLAY_NAME
WMTVER
ATLAS_PK
FORMAT_OPTIONS
SRCWIDTH
SRCHEIGHT
TILED
ADDLAYERGROUPS

Definition at line 107 of file qgswmsparameters.h.

Constructor & Destructor Documentation

◆ QgsWmsParameter()

QgsWms::QgsWmsParameter::QgsWmsParameter	(	const QgsWmsParameter::Name	name = `QgsWmsParameter::UNKNOWN`,
		const QMetaType::Type	type = `QMetaType::Type::QString`,
		const QVariant	defaultValue = `QVariant( "" )`
	)

Constructor for QgsWmsParameter.

Parameters

name	Name of the WMS parameter
type	Type of the parameter
defaultValue	Default value of the parameter

Definition at line 34 of file qgswmsparameters.cpp.

◆ ~QgsWmsParameter()

virtual QgsWms::QgsWmsParameter::~QgsWmsParameter ( )

overridevirtualdefault

Default destructor for QgsWmsParameter.

Member Function Documentation

◆ isValid()

bool QgsWms::QgsWmsParameter::isValid ( ) const

overridevirtual

Returns true if the parameter is valid, false otherwise.

Reimplemented from QgsServerParameterDefinition.

Definition at line 42 of file qgswmsparameters.cpp.

◆ loadUrl()

QString QgsWms::QgsWmsParameter::loadUrl ( ) const

Loads the data associated to the parameter converted into an url.

Returns: The content loaded

Exceptions

QgsBadRequestException Invalid parameter exception

Since: QGIS 3.4

Definition at line 99 of file qgswmsparameters.cpp.

◆ name() [1/3]

QString QgsWms::QgsWmsParameter::name ( ) const

Returns the name of the parameter.

Since: QGIS 3.8

Definition at line 197 of file qgswmsparameters.cpp.

◆ name() [2/3]

QString QgsWms::QgsWmsParameter::name ( const QgsWmsParameter::Name name )

static

Converts a parameter's name into its string representation.

Definition at line 202 of file qgswmsparameters.cpp.

◆ name() [3/3]

QgsWmsParameter::Name QgsWms::QgsWmsParameter::name ( const QString & name )

static

Converts a string into a parameter's name (UNKNOWN in case of an invalid string).

Definition at line 208 of file qgswmsparameters.cpp.

◆ raiseError()

void QgsWms::QgsWmsParameter::raiseError ( ) const

Raises an error in case of an invalid conversion.

Exceptions

QgsBadRequestException Invalid parameter exception

Definition at line 47 of file qgswmsparameters.cpp.

◆ toColor()

QColor QgsWms::QgsWmsParameter::toColor ( ) const

Converts the parameter into a color.

Returns: A color

Exceptions

QgsBadRequestException Invalid parameter exception

Definition at line 129 of file qgswmsparameters.cpp.

◆ toColorList()

QList< QColor > QgsWms::QgsWmsParameter::toColorList ( const char delimiter = ',' ) const

Converts the parameter into a list of colors.

Parameters

delimiter The character delimiting string colors

Returns: A list of colors

Exceptions

QgsBadRequestException Invalid parameter exception

Definition at line 142 of file qgswmsparameters.cpp.

◆ toDouble()

double QgsWms::QgsWmsParameter::toDouble ( ) const

Converts the parameter into a double.

Returns: A double

Exceptions

QgsBadRequestException Invalid parameter exception

Definition at line 184 of file qgswmsparameters.cpp.

◆ toDoubleList()

QList< double > QgsWms::QgsWmsParameter::toDoubleList ( const char delimiter = ',' ) const

Converts the parameter into a list of doubles.

Parameters

delimiter The character delimiting string doubles

Returns: A list of doubles

Exceptions

QgsBadRequestException Invalid parameter exception

Definition at line 170 of file qgswmsparameters.cpp.

◆ toGeomList()

QList< QgsGeometry > QgsWms::QgsWmsParameter::toGeomList ( const char delimiter = ',' ) const

Converts the parameter into a list of geometries.

Parameters

delimiter The character delimiting string geometries

Returns: A list of geometries

Exceptions

QgsBadRequestException Invalid parameter exception

Definition at line 58 of file qgswmsparameters.cpp.

◆ toInt()

int QgsWms::QgsWmsParameter::toInt ( ) const

Converts the parameter into an integer.

Returns: An integer

Exceptions

QgsBadRequestException Invalid parameter exception

Definition at line 86 of file qgswmsparameters.cpp.

◆ toIntList()

QList< int > QgsWms::QgsWmsParameter::toIntList ( const char delimiter = ',' ) const

Converts the parameter into a list of integers.

Parameters

delimiter The character delimiting string integers

Returns: A list of integers

Exceptions

QgsBadRequestException Invalid parameter exception

Definition at line 156 of file qgswmsparameters.cpp.

◆ toRectangle()

QgsRectangle QgsWms::QgsWmsParameter::toRectangle ( ) const

Converts the parameter into a rectangle.

Returns: A rectangle

Exceptions

QgsBadRequestException Invalid parameter exception

Definition at line 72 of file qgswmsparameters.cpp.

◆ toStyleList()

QStringList QgsWms::QgsWmsParameter::toStyleList ( const char delimiter = ',' ) const

Converts the parameter into a list of strings and keeps empty parts Default style value is an empty string.

Parameters

delimiter The character used for delimiting

Returns: A list of strings

Since: QGIS 3.8

Definition at line 53 of file qgswmsparameters.cpp.

◆ toUrl()

QUrl QgsWms::QgsWmsParameter::toUrl ( ) const

Converts the parameter into an url.

Returns: An url

Exceptions

QgsBadRequestException Invalid parameter exception

Since: QGIS 3.4

Definition at line 116 of file qgswmsparameters.cpp.

Member Data Documentation

◆ mMapId

int QgsWms::QgsWmsParameter::mMapId = -1

Map id for prefixed parameters (e.g. "0" for "map0:LAYERS" in GetPrint requests)

Definition at line 326 of file qgswmsparameters.h.

◆ mName

QgsWmsParameter::Name QgsWms::QgsWmsParameter::mName

Definition at line 323 of file qgswmsparameters.h.

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

/build/qgis-3.40.0+99sid/src/server/services/wms/qgswmsparameters.h
/build/qgis-3.40.0+99sid/src/server/services/wms/qgswmsparameters.cpp

Public Types

Public Member Functions

Static Public Member Functions

Public Attributes

Detailed Description

Member Enumeration Documentation

◆ Name

Constructor & Destructor Documentation

◆ QgsWmsParameter()

◆ ~QgsWmsParameter()

Member Function Documentation

◆ isValid()

◆ loadUrl()

◆ name() [1/3]

◆ name() [2/3]

◆ name() [3/3]

◆ raiseError()

◆ toColor()

◆ toColorList()

◆ toDouble()

◆ toDoubleList()

◆ toGeomList()

◆ toInt()

◆ toIntList()

◆ toRectangle()

◆ toStyleList()

◆ toUrl()

Member Data Documentation

◆ mMapId

◆ mName