This class is used to define a component for viewing overlaid layers. More...

#include <RasterHistogramWidget.h>

Inheritance diagram for te::qt::widgets::RasterHistogramWidget:

Signals
void	maxValueSelected (double value, int band)

void	maxValueSelected (int value, int band)

void	minValueSelected (double value, int band)

void	minValueSelected (int value, int band)

Public Member Functions
void	clear ()

void	clearMinMaxLines ()

void	drawHistogram (int band)

Ui::RasterHistogramWidgetForm *	getForm () const

	RasterHistogramWidget (QWidget *parent=0, Qt::WindowFlags f=0)

void	setChartInputColor (int red, int green, int blue)

void	setChartOutputColor (int red, int green, int blue)

void	setEnableNavigationTools (bool enable)

void	setEnableTools (bool enable)

void	setHistogramInputTitle (const std::string &newTitle)

void	setHistogramOutputTitle (const std::string &newTitle)

void	setHistogramSampleStep (unsigned int newHistogramSampleStep)

void	setInputRaster (te::rst::Raster *raster, te::gm::Envelope env=te::gm::Envelope())

void	setMaximumValueEnabled (bool enable)

void	setMinimumValueEnabled (bool enable)

void	setOutputRaster (te::rst::Raster *raster)
	Set the output raster. More...

void	updateMaximumValueLabel (QString value)

void	updateMaximumValueLine (double value, bool replot=false)

void	updateMaximumValueLine (int value, bool replot=false)

void	updateMinimumValueLabel (QString value)

void	updateMinimumValueLine (double value, bool replot=false)

void	updateMinimumValueLine (int value, bool replot=false)

	~RasterHistogramWidget ()

Public Attributes
te::qt::widgets::ChartDisplay *	m_chartDisplay

te::qt::widgets::ChartStyle *	m_chartStyle

te::qt::widgets::HistogramChart *	m_histogramChartInput

te::qt::widgets::HistogramChart *	m_histogramChartOutput

te::qt::widgets::Histogram *	m_histogramInput

te::qt::widgets::Histogram *	m_histogramOutput

QwtPlotMarker *	m_maxValueLine

QwtPlotMarker *	m_minValueLine

Protected Slots
void	onApplyToolButtonClicked ()

void	onLeftPointSelected (const QPointF &point)

void	onRigthPointSelected (const QPointF &point)

Protected Member Functions
void	createHistogram (te::qt::widgets::Histogram histogram, te::rst::Raster raster, int bandId, int slices)

Private Attributes
unsigned int	m_histogramSampleStep
	The row/column step used when reading pixels (to read all pixels sampleStep=1, to read half of pixels use sampleStep=2 ). More...

te::gm::Envelope	m_inputEnv

te::rst::Raster *	m_inputRaster

std::unique_ptr< te::rst::Raster >	m_outputRaster

std::unique_ptr< Ui::RasterHistogramWidgetForm >	m_ui

Detailed Description

This class is used to define a component for viewing overlaid layers.

Definition at line 63 of file RasterHistogramWidget.h.

Constructor & Destructor Documentation

◆ RasterHistogramWidget()

te::qt::widgets::RasterHistogramWidget::RasterHistogramWidget	(	QWidget *	parent = `0`,
		Qt::WindowFlags	f = `0`
	)

◆ ~RasterHistogramWidget()

te::qt::widgets::RasterHistogramWidget::~RasterHistogramWidget ( )

Member Function Documentation

◆ clear()

void te::qt::widgets::RasterHistogramWidget::clear ( )

◆ clearMinMaxLines()

void te::qt::widgets::RasterHistogramWidget::clearMinMaxLines ( )

◆ createHistogram()

void te::qt::widgets::RasterHistogramWidget::createHistogram	(	te::qt::widgets::Histogram *	histogram,
		te::rst::Raster *	raster,
		int	bandId,
		int	slices
	)

protected

◆ drawHistogram()

void te::qt::widgets::RasterHistogramWidget::drawHistogram ( int band )

◆ getForm()

Ui::RasterHistogramWidgetForm * te::qt::widgets::RasterHistogramWidget::getForm ( ) const

◆ maxValueSelected [1/2]

void te::qt::widgets::RasterHistogramWidget::maxValueSelected	(	double	value,
		int	band
	)

signal

◆ maxValueSelected [2/2]

void te::qt::widgets::RasterHistogramWidget::maxValueSelected	(	int	value,
		int	band
	)

signal

◆ minValueSelected [1/2]

void te::qt::widgets::RasterHistogramWidget::minValueSelected	(	double	value,
		int	band
	)

signal

◆ minValueSelected [2/2]

void te::qt::widgets::RasterHistogramWidget::minValueSelected	(	int	value,
		int	band
	)

signal

◆ onApplyToolButtonClicked

void te::qt::widgets::RasterHistogramWidget::onApplyToolButtonClicked ( )

protectedslot

◆ onLeftPointSelected

void te::qt::widgets::RasterHistogramWidget::onLeftPointSelected ( const QPointF & point )

protectedslot

◆ onRigthPointSelected

void te::qt::widgets::RasterHistogramWidget::onRigthPointSelected ( const QPointF & point )

protectedslot

◆ setChartInputColor()

void te::qt::widgets::RasterHistogramWidget::setChartInputColor	(	int	red,
		int	green,
		int	blue
	)

◆ setChartOutputColor()

void te::qt::widgets::RasterHistogramWidget::setChartOutputColor	(	int	red,
		int	green,
		int	blue
	)

◆ setEnableNavigationTools()

void te::qt::widgets::RasterHistogramWidget::setEnableNavigationTools ( bool enable )

◆ setEnableTools()

void te::qt::widgets::RasterHistogramWidget::setEnableTools ( bool enable )

◆ setHistogramInputTitle()

void te::qt::widgets::RasterHistogramWidget::setHistogramInputTitle ( const std::string & newTitle )

◆ setHistogramOutputTitle()

void te::qt::widgets::RasterHistogramWidget::setHistogramOutputTitle ( const std::string & newTitle )

◆ setHistogramSampleStep()

void te::qt::widgets::RasterHistogramWidget::setHistogramSampleStep ( unsigned int newHistogramSampleStep )

◆ setInputRaster()

void te::qt::widgets::RasterHistogramWidget::setInputRaster	(	te::rst::Raster *	raster,
		te::gm::Envelope	env = `te::gm::Envelope()`
	)

◆ setMaximumValueEnabled()

void te::qt::widgets::RasterHistogramWidget::setMaximumValueEnabled ( bool enable )

◆ setMinimumValueEnabled()

void te::qt::widgets::RasterHistogramWidget::setMinimumValueEnabled ( bool enable )

◆ setOutputRaster()

void te::qt::widgets::RasterHistogramWidget::setOutputRaster ( te::rst::Raster * raster )

Set the output raster.

Parameters

raster Raster pointer

Note: This instance will acquire the raster ownership.

◆ updateMaximumValueLabel()

void te::qt::widgets::RasterHistogramWidget::updateMaximumValueLabel ( QString value )

◆ updateMaximumValueLine() [1/2]

void te::qt::widgets::RasterHistogramWidget::updateMaximumValueLine	(	double	value,
		bool	replot = `false`
	)

◆ updateMaximumValueLine() [2/2]

void te::qt::widgets::RasterHistogramWidget::updateMaximumValueLine	(	int	value,
		bool	replot = `false`
	)

◆ updateMinimumValueLabel()

void te::qt::widgets::RasterHistogramWidget::updateMinimumValueLabel ( QString value )

◆ updateMinimumValueLine() [1/2]

void te::qt::widgets::RasterHistogramWidget::updateMinimumValueLine	(	double	value,
		bool	replot = `false`
	)

◆ updateMinimumValueLine() [2/2]

void te::qt::widgets::RasterHistogramWidget::updateMinimumValueLine	(	int	value,
		bool	replot = `false`
	)

Member Data Documentation

◆ m_chartDisplay

te::qt::widgets::ChartDisplay* te::qt::widgets::RasterHistogramWidget::m_chartDisplay

Definition at line 155 of file RasterHistogramWidget.h.

◆ m_chartStyle

te::qt::widgets::ChartStyle* te::qt::widgets::RasterHistogramWidget::m_chartStyle

Definition at line 154 of file RasterHistogramWidget.h.

◆ m_histogramChartInput

te::qt::widgets::HistogramChart* te::qt::widgets::RasterHistogramWidget::m_histogramChartInput

Definition at line 158 of file RasterHistogramWidget.h.

◆ m_histogramChartOutput

te::qt::widgets::HistogramChart* te::qt::widgets::RasterHistogramWidget::m_histogramChartOutput

Definition at line 161 of file RasterHistogramWidget.h.

◆ m_histogramInput

te::qt::widgets::Histogram* te::qt::widgets::RasterHistogramWidget::m_histogramInput

Definition at line 157 of file RasterHistogramWidget.h.

◆ m_histogramOutput

te::qt::widgets::Histogram* te::qt::widgets::RasterHistogramWidget::m_histogramOutput

Definition at line 160 of file RasterHistogramWidget.h.

◆ m_histogramSampleStep

unsigned int te::qt::widgets::RasterHistogramWidget::m_histogramSampleStep

private

The row/column step used when reading pixels (to read all pixels sampleStep=1, to read half of pixels use sampleStep=2 ).

Definition at line 144 of file RasterHistogramWidget.h.

◆ m_inputEnv

te::gm::Envelope te::qt::widgets::RasterHistogramWidget::m_inputEnv

private

Definition at line 150 of file RasterHistogramWidget.h.

◆ m_inputRaster

te::rst::Raster* te::qt::widgets::RasterHistogramWidget::m_inputRaster

private

Definition at line 147 of file RasterHistogramWidget.h.

◆ m_maxValueLine

QwtPlotMarker* te::qt::widgets::RasterHistogramWidget::m_maxValueLine

Definition at line 164 of file RasterHistogramWidget.h.

◆ m_minValueLine

QwtPlotMarker* te::qt::widgets::RasterHistogramWidget::m_minValueLine

Definition at line 163 of file RasterHistogramWidget.h.

◆ m_outputRaster

std::unique_ptr<te::rst::Raster> te::qt::widgets::RasterHistogramWidget::m_outputRaster

private

Definition at line 148 of file RasterHistogramWidget.h.

◆ m_ui

std::unique_ptr<Ui::RasterHistogramWidgetForm> te::qt::widgets::RasterHistogramWidget::m_ui

private

Definition at line 145 of file RasterHistogramWidget.h.

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

/home/castejon/castejon_files/develop/terralib5/git_release/src/terralib/qt/widgets/rp/RasterHistogramWidget.h

Signals

Public Member Functions

Public Attributes

Protected Slots

Protected Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ RasterHistogramWidget()

◆ ~RasterHistogramWidget()

Member Function Documentation

◆ clear()

◆ clearMinMaxLines()

◆ createHistogram()

◆ drawHistogram()

◆ getForm()

◆ maxValueSelected [1/2]

◆ maxValueSelected [2/2]

◆ minValueSelected [1/2]

◆ minValueSelected [2/2]

◆ onApplyToolButtonClicked

◆ onLeftPointSelected

◆ onRigthPointSelected

◆ setChartInputColor()

◆ setChartOutputColor()

◆ setEnableNavigationTools()

◆ setEnableTools()

◆ setHistogramInputTitle()

◆ setHistogramOutputTitle()

◆ setHistogramSampleStep()

◆ setInputRaster()

◆ setMaximumValueEnabled()

◆ setMinimumValueEnabled()

◆ setOutputRaster()

◆ updateMaximumValueLabel()

◆ updateMaximumValueLine() [1/2]

◆ updateMaximumValueLine() [2/2]

◆ updateMinimumValueLabel()

◆ updateMinimumValueLine() [1/2]

◆ updateMinimumValueLine() [2/2]

Member Data Documentation

◆ m_chartDisplay

◆ m_chartStyle

◆ m_histogramChartInput

◆ m_histogramChartOutput

◆ m_histogramInput

◆ m_histogramOutput

◆ m_histogramSampleStep

◆ m_inputEnv

◆ m_inputRaster

◆ m_maxValueLine

◆ m_minValueLine

◆ m_outputRaster

◆ m_ui