Image window widget. More...

#include <cImageWindowWidget.h>

Inheritance diagram for cImageWindowWidget:

Signals
void	updateFilter (int xmin, int xmax, int ymin, int ymax)
	The signal is emitted when the selection of points was changed. More...

void	updateCorrelation (int xmin, int xmax, int ymin, int ymax)
	The signal is emitted when the points area in the optical image was changed. More...

void	updateHistologyPosition (int x, int y, int width, int height, double angle)
	The signal is emitted when the histology position was changed. More...

void	updateMicroscopyPosition (bool flipx, bool flipy, double x, double y, double width, double height, double angle)
	The signal is emitted when the microscopy position was changed. More...

void	updateRuler (double size)
	The signal is emitted when the ruler size was changed. More...

void	imageWidgetDoubleClicked (int spectrumid)
	The image was double clicked. More...

Public Member Functions
	cImageWindowWidget ()
	The constructor.

	~cImageWindowWidget ()
	The destructor.

void	setOpticalImage (QImage *image)
	Set the optical image. More...

void	setHistologyImage (QImage *histologyimage)
	Set the histology image. More...

void	setMicroscopyImage (int layer, QImage *microscopyimage)
	Set the microscopy image. More...

QImage	getImage ()
	Get the image. More...

void	setFilterOptions (vector< cCoordinateInfo > &coordinateinfo, bool operatortype, string &columnname1, string &comparatorname1, string &filterstring1, string &columnname2, string &comparatorname2, string &filterstring2, bool casesensitive, bool wholeword)
	Set options which was used to filter the points. More...

void	setCorrelationValues (int leftshift, int topshift, int maxx, int maxy, int pixelsizex, int pixelsizey)
	Set the values to corelate data with optical image. More...

void	setDefaultMaxXY (int defaultmaxx, int defaultmaxy, int defaultpixelsizex, int defaultpixelsizey, eVendorType vendor)
	Set the default maximum X and Y coordinates - parsed from the imzML file. More...

void	setHistologyPosition (int x, int y, int width, int height, double angle)
	Set the position of a histology image. More...

void	setMicroscopyPosition (int layer, bool flipx, bool flipy, double x, double y, double width, double height, double angle)
	Set the position of a microscopy image. More...

void	goToMicroscopyPosition (int layer)
	Go to the position of a microscopy image. More...

void	setSelectedRegion (int xfrom, int xto, int yfrom, int yto)
	Set the current region. More...

void	redraw ()
	Redraw widget.

void	clearLayers ()
	Clear the vector of layers.

void	clearLayer (int layer)
	Clear a layer.

void	setKeepAspectRatio (bool state)
	Set the flag to keep aspect ratio. More...

void	setNavigationLayer (int layer, int navigation)
	Set navigation layer. More...

Protected Member Functions
void	wheelEvent (QWheelEvent *event)
	Handle the mouse wheel event. More...

void	mousePressEvent (QMouseEvent *event)
	Handle the mouse press event. More...

void	mouseMoveEvent (QMouseEvent *event)
	Handle the mouse move event. More...

void	mouseReleaseEvent (QMouseEvent *event)
	Handle the mouse release event. More...

void	mouseDoubleClickEvent (QMouseEvent *event)
	Handle the mouse double click event. More...

void	resizeEvent (QResizeEvent *event)
	Handle the resize event. More...

Detailed Description

Image window widget.

Member Function Documentation

◆ getImage()

QImage cImageWindowWidget::getImage ( )

Get the image.

Return values

QImage image

◆ goToMicroscopyPosition()

void cImageWindowWidget::goToMicroscopyPosition ( int layer )

Go to the position of a microscopy image.

Parameters

layer a microscopy layer

◆ imageWidgetDoubleClicked

void cImageWindowWidget::imageWidgetDoubleClicked ( int spectrumid )

signal

The image was double clicked.

Parameters

spectrumid id of a spectrum

◆ mouseDoubleClickEvent()

void cImageWindowWidget::mouseDoubleClickEvent ( QMouseEvent * event )

protected

Handle the mouse double click event.

Parameters

event pointer to QMouseEvent

◆ mouseMoveEvent()

void cImageWindowWidget::mouseMoveEvent ( QMouseEvent * event )

protected

Handle the mouse move event.

Parameters

event pointer to QMouseEvent

◆ mousePressEvent()

void cImageWindowWidget::mousePressEvent ( QMouseEvent * event )

protected

Handle the mouse press event.

Parameters

event pointer to QMouseEvent

◆ mouseReleaseEvent()

void cImageWindowWidget::mouseReleaseEvent ( QMouseEvent * event )

protected

Handle the mouse release event.

Parameters

event pointer to QMouseEvent

◆ resizeEvent()

void cImageWindowWidget::resizeEvent ( QResizeEvent * event )

protected

Handle the resize event.

Parameters

event pointer to QResizeEvent

◆ setCorrelationValues()

void cImageWindowWidget::setCorrelationValues	(	int	leftshift,
		int	topshift,
		int	maxx,
		int	maxy,
		int	pixelsizex,
		int	pixelsizey
	)

Set the values to corelate data with optical image.

Parameters

leftshift	left shift
topshift	top shift
maxx	maximum X coordinate
maxy	maximum Y coordinate
pixelsizex	pixel size x
pixelsizey	pixel size y

◆ setDefaultMaxXY()

void cImageWindowWidget::setDefaultMaxXY	(	int	defaultmaxx,
		int	defaultmaxy,
		int	defaultpixelsizex,
		int	defaultpixelsizey,
		eVendorType	vendor
	)

Set the default maximum X and Y coordinates - parsed from the imzML file.

Parameters

defaultmaxx	maximum X coordinate
defaultmaxy	maximum Y coordinate
defaultpixelsizex	pixel size x
defaultpixelsizey	pixel size y
vendor	vendor type

◆ setFilterOptions()

void cImageWindowWidget::setFilterOptions	(	vector< cCoordinateInfo > &	coordinateinfo,
		bool	operatortype,
		string &	columnname1,
		string &	comparatorname1,
		string &	filterstring1,
		string &	columnname2,
		string &	comparatorname2,
		string &	filterstring2,
		bool	casesensitive,
		bool	wholeword
	)

Set options which was used to filter the points.

Parameters

coordinateinfo	a vector of coordinates
operatortype	the type of operator (0 = or; 1 = and)
columnname1	name of column which was compared
comparatorname1	name of used comparator
filterstring1	a string used to filter the points
columnname2	name of column which was compared
comparatorname2	name of used comparator
filterstring2	a string used to filter the points
casesensitive	true if the string was used as a casesensitive, false otherwise
wholeword	true if whole words only are compared, false otherwise

◆ setHistologyImage()

void cImageWindowWidget::setHistologyImage ( QImage * histologyimage )

Set the histology image.

Parameters

histologyimage a histology image

◆ setHistologyPosition()

void cImageWindowWidget::setHistologyPosition	(	int	x,
		int	y,
		int	width,
		int	height,
		double	angle
	)

Set the position of a histology image.

Parameters

x	x coordinate
y	y coordinate
width	width
height	height
angle	angle

◆ setKeepAspectRatio()

void cImageWindowWidget::setKeepAspectRatio ( bool state )

Set the flag to keep aspect ratio.

Parameters

state if true, the aspect ratio is kept

◆ setMicroscopyImage()

void cImageWindowWidget::setMicroscopyImage	(	int	layer,
		QImage *	microscopyimage
	)

Set the microscopy image.

Parameters

layer	a microscopy layer
microscopyimage	a microscopy image

◆ setMicroscopyPosition()

void cImageWindowWidget::setMicroscopyPosition	(	int	layer,
		bool	flipx,
		bool	flipy,
		double	x,
		double	y,
		double	width,
		double	height,
		double	angle
	)

Set the position of a microscopy image.

Parameters

layer	a microscopy layer
flipx	flip horizontally
flipy	flip vertically
x	x offset [um]
y	y offset [um]
width	width [um]
height	height [um]
angle	angle

◆ setNavigationLayer()

void cImageWindowWidget::setNavigationLayer	(	int	layer,
		int	navigation
	)

Set navigation layer.

Parameters

layer	current layer
navigation	navigation layer

◆ setOpticalImage()

void cImageWindowWidget::setOpticalImage ( QImage * image )

Set the optical image.

Parameters

image an optical image

◆ setSelectedRegion()

void cImageWindowWidget::setSelectedRegion	(	int	xfrom,
		int	xto,
		int	yfrom,
		int	yto
	)

Set the current region.

Parameters

xfrom	minimum x coordinate
xto	maximum x coordinate
yfrom	minimum y coordinate
yto	maximum y coordinate

◆ updateCorrelation

void cImageWindowWidget::updateCorrelation	(	int	xmin,
		int	xmax,
		int	ymin,
		int	ymax
	)

signal

The signal is emitted when the points area in the optical image was changed.

Parameters

xmin	minimum x coordinate
xmax	maximum x coordinate
ymin	minimum y coordinate
ymax	maximum y coordinate

◆ updateFilter

void cImageWindowWidget::updateFilter	(	int	xmin,
		int	xmax,
		int	ymin,
		int	ymax
	)

signal

The signal is emitted when the selection of points was changed.

Parameters

xmin	minimum x coordinate
xmax	maximum x coordinate
ymin	minimum y coordinate
ymax	maximum y coordinate

◆ updateHistologyPosition

void cImageWindowWidget::updateHistologyPosition	(	int	x,
		int	y,
		int	width,
		int	height,
		double	angle
	)

signal

The signal is emitted when the histology position was changed.

Parameters

x	x coordinate
y	y coordinate
width	width
height	height
angle	angle

◆ updateMicroscopyPosition

void cImageWindowWidget::updateMicroscopyPosition	(	bool	flipx,
		bool	flipy,
		double	x,
		double	y,
		double	width,
		double	height,
		double	angle
	)

signal

The signal is emitted when the microscopy position was changed.

Parameters

flipx	flip horizontally
flipy	flip vertically
x	x coordinate [um]
y	y coordinate [um]
width	width [um]
height	height [um]
angle	angle

◆ updateRuler

void cImageWindowWidget::updateRuler ( double size )

signal

The signal is emitted when the ruler size was changed.

Parameters

size	ruler size

◆ wheelEvent()

void cImageWindowWidget::wheelEvent ( QWheelEvent * event )

protected

Handle the mouse wheel event.

Parameters

event pointer to QWheelEvent

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

gui/cImageWindowWidget.h
gui/cImageWindowWidget.cpp

Signals

Public Member Functions

Protected Member Functions

Detailed Description

Member Function Documentation

◆ getImage()

◆ goToMicroscopyPosition()

◆ imageWidgetDoubleClicked

◆ mouseDoubleClickEvent()

◆ mouseMoveEvent()

◆ mousePressEvent()

◆ mouseReleaseEvent()

◆ resizeEvent()

◆ setCorrelationValues()

◆ setDefaultMaxXY()

◆ setFilterOptions()

◆ setHistologyImage()

◆ setHistologyPosition()

◆ setKeepAspectRatio()

◆ setMicroscopyImage()

◆ setMicroscopyPosition()

◆ setNavigationLayer()

◆ setOpticalImage()

◆ setSelectedRegion()

◆ updateCorrelation

◆ updateFilter

◆ updateHistologyPosition

◆ updateMicroscopyPosition

◆ updateRuler

◆ wheelEvent()