QgsElevationControllerWidget Class Reference

A widget for configuring vertical elevation slicing behavior for maps. More...

#include <qgselevationcontrollerwidget.h>

Inheritance diagram for QgsElevationControllerWidget:

Public Slots
void	setFixedRangeSize (double size)
	Sets the fixed range size.
void	setInverted (bool inverted)
	Sets whether the elevation slider should be inverted.
void	setRange (const QgsDoubleRange &range)
	Sets the current visible range for the widget.
void	setRangeLimits (const QgsDoubleRange &limits)
	Sets the limits of the elevation range which can be selected by the widget.
void	setSignificantElevations (const QList< double > &elevations)
	Sets a list of significant elevations to highlight in the widget.

Signals
void	fixedRangeSizeChanged (double size)
	Emitted when the fixed range size is changed from the widget.
void	invertedChanged (bool inverted)
	Emitted when the elevation filter slider is inverted.
void	rangeChanged (const QgsDoubleRange &range)
	Emitted when the visible range from the widget is changed.

Public Member Functions
	QgsElevationControllerWidget (QWidget *parent=nullptr)
	Constructor for QgsElevationControllerWidget, with the specified parent widget.
double	fixedRangeSize () const
	Returns the fixed range size, or -1 if no fixed size is set.
QMenu *	menu ()
	Returns a reference to the widget's configuration menu, which can be used to add actions to the menu.
QgsDoubleRange	range () const
	Returns the current visible range from the widget.
QgsDoubleRange	rangeLimits () const
	Returns the limits of the elevation range which can be selected by the widget.
void	resizeEvent (QResizeEvent *event) override
QgsRangeSlider *	slider ()
	Returns a reference to the slider component of the widget.

Detailed Description

A widget for configuring vertical elevation slicing behavior for maps.

Since

QGIS 3.38

Definition at line 82 of file qgselevationcontrollerwidget.h.

Constructor & Destructor Documentation

QgsElevationControllerWidget()

QgsElevationControllerWidget::QgsElevationControllerWidget

(

QWidget *

parent = nullptr

)

Constructor for QgsElevationControllerWidget, with the specified parent widget.

Definition at line 35 of file qgselevationcontrollerwidget.cpp.

Member Function Documentation

fixedRangeSize()

double QgsElevationControllerWidget::fixedRangeSize

(

)

const

Returns the fixed range size, or -1 if no fixed size is set.

A fixed size forces the selected elevation range to have a matching difference between the upper and lower elevation.

See also

setFixedRangeSize()

Definition at line 220 of file qgselevationcontrollerwidget.cpp.

fixedRangeSizeChanged

void QgsElevationControllerWidget::fixedRangeSizeChanged ( double  size )

signal

Emitted when the fixed range size is changed from the widget.

See also

fixedRangeSize()

setFixedRangeSize()

invertedChanged

void QgsElevationControllerWidget::invertedChanged ( bool  inverted )

signal

Emitted when the elevation filter slider is inverted.

See also

setInverted()

menu()

QMenu * QgsElevationControllerWidget::menu

(

)

Returns a reference to the widget's configuration menu, which can be used to add actions to the menu.

Definition at line 155 of file qgselevationcontrollerwidget.cpp.

range()

QgsDoubleRange QgsElevationControllerWidget::range

(

)

const

Returns the current visible range from the widget.

See also

setRange()

rangeChanged()

Definition at line 121 of file qgselevationcontrollerwidget.cpp.

rangeChanged

void QgsElevationControllerWidget::rangeChanged ( const QgsDoubleRange &  range )

signal

Emitted when the visible range from the widget is changed.

See also

setRange()

range()

rangeLimits()

QgsDoubleRange QgsElevationControllerWidget::rangeLimits

(

)

const

Returns the limits of the elevation range which can be selected by the widget.

See also

rangeLimits()

Definition at line 145 of file qgselevationcontrollerwidget.cpp.

resizeEvent()

void QgsElevationControllerWidget::resizeEvent ( QResizeEvent *  event )

override

Definition at line 115 of file qgselevationcontrollerwidget.cpp.

setFixedRangeSize

void QgsElevationControllerWidget::setFixedRangeSize ( double  size )

slot

Sets the fixed range size.

Set to -1 if no fixed size is desired.

A fixed size forces the selected elevation range to have a matching difference between the upper and lower elevation.

See also

fixedRangeSize()

fixedRangeSizeChanged()

Definition at line 225 of file qgselevationcontrollerwidget.cpp.

setInverted

void QgsElevationControllerWidget::setInverted ( bool  inverted )

slot

Sets whether the elevation slider should be inverted.

See also

invertedChanged()

Definition at line 244 of file qgselevationcontrollerwidget.cpp.

setRange

void QgsElevationControllerWidget::setRange ( const QgsDoubleRange &  range )

slot

Sets the current visible range for the widget.

See also

range()

rangeChanged()

Definition at line 160 of file qgselevationcontrollerwidget.cpp.

setRangeLimits

void QgsElevationControllerWidget::setRangeLimits ( const QgsDoubleRange &  limits )

slot

Sets the limits of the elevation range which can be selected by the widget.

See also

rangeLimits()

Definition at line 175 of file qgselevationcontrollerwidget.cpp.

setSignificantElevations

void QgsElevationControllerWidget::setSignificantElevations ( const QList< double > &  elevations )

slot

Sets a list of significant elevations to highlight in the widget.

Definition at line 249 of file qgselevationcontrollerwidget.cpp.

slider()

QgsRangeSlider * QgsElevationControllerWidget::slider

(

)

Returns a reference to the slider component of the widget.

Definition at line 150 of file qgselevationcontrollerwidget.cpp.

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

• /build/qgis-3.40.0+99sid/src/gui/elevation/qgselevationcontrollerwidget.h
• /build/qgis-3.40.0+99sid/src/gui/elevation/qgselevationcontrollerwidget.cpp