Annotation1DDistanceItem Class Reference

An annotation item which represents a measured distance between two peaks. More...

#include <OpenMS/VISUAL/ANNOTATION/Annotation1DDistanceItem.h>

Inheritance diagram for Annotation1DDistanceItem:

Collaboration diagram for Annotation1DDistanceItem:

Public Member Functions
	Annotation1DDistanceItem (const QString &text, const PointType &start_point, const PointType &end_point)
	Constructor. More...
	Annotation1DDistanceItem (const Annotation1DDistanceItem &rhs)
	Copy constructor. More...
	~Annotation1DDistanceItem () override
	Destructor. More...
void	ensureWithinDataRange (Spectrum1DCanvas *const canvas) override
	Ensures that the item has coordinates within the visible area of the canvas. More...
void	draw (Spectrum1DCanvas *const canvas, QPainter &painter, bool flipped=false) override
	Draws the item on painter. More...
void	move (const PointType &delta) override
void	setStartPoint (const PointType &start)
	Sets the start point of the measured distance line. More...
void	setEndPoint (const PointType &end)
	Sets the peak index of the end peak of the measurement. More...
const PointType &	getStartPoint () const
	Returns the start point as (MZ,intensity) More...
const PointType &	getEndPoint () const
	Returns the end point as (MZ,intensity) More...
void	setTicks (const std::vector< double > &ticks)
	Set tick lines for the distance item. More...
Public Member Functions inherited from Annotation1DItem
virtual	~Annotation1DItem ()
	Destructor. More...
const QRectF &	boundingBox () const
	Returns the current bounding box of this item on the canvas where it has last been drawn. More...
bool	isSelected () const
	Returns true if this item is currently selected on the canvas, else false. More...
void	setSelected (bool selected)
	Sets whether this item is currently selected on the canvas or not. More...
void	setText (const QString &text)
	Sets the text of the item. More...
const QString &	getText () const
	Returns the text of the item. More...
bool	editText ()
virtual void	move (const PointType &delta)=0
	Moves the item; behaviour depends on item type and is implemented in the subclasses. More...

Protected Attributes
PointType	start_point_
	The start point of the measured distance line. More...
PointType	end_point_
	The end point of the measured distance line. More...
std::vector< double >	ticks_
	Additional tick lines for the distance item. More...
Protected Attributes inherited from Annotation1DItem
QRectF	bounding_box_
	The current bounding box of this item on the canvas where it has last been drawn. More...
bool	selected_
	Determines whether this item is currently selected on the canvas. More...
QString	text_
	The displayed text. More...

Additional Inherited Members
Public Types inherited from Annotation1DItem
typedef DPosition< 2 >	PointType
	Type of the Points. More...
typedef float	IntensityType
	Intensity type. More...
typedef double	CoordinateType
	Coordinate type. More...
Protected Member Functions inherited from Annotation1DItem
	Annotation1DItem (const QString &text)
	Constructor. More...
	Annotation1DItem (const Annotation1DItem &rhs)
	Copy constructor. More...
void	drawBoundingBox_ (QPainter &painter)
	Draws the bounding_box_. More...

Detailed Description

An annotation item which represents a measured distance between two peaks.

See also

Annotation1DItem

Constructor & Destructor Documentation

Annotation1DDistanceItem() [1/2]

Annotation1DDistanceItem	(	const QString &	text,
		const PointType &	start_point,
		const PointType &	end_point
	)

Constructor.

Annotation1DDistanceItem() [2/2]

Annotation1DDistanceItem

(

const Annotation1DDistanceItem &

rhs

)

Copy constructor.

~Annotation1DDistanceItem()

~Annotation1DDistanceItem ( )

override

Destructor.

Member Function Documentation

draw()

void draw ( Spectrum1DCanvas *const  canvas, QPainter &  painter, bool  flipped = false  )

overridevirtual

Draws the item on painter.

Implements Annotation1DItem.

ensureWithinDataRange()

void ensureWithinDataRange ( Spectrum1DCanvas *const  canvas )

overridevirtual

Ensures that the item has coordinates within the visible area of the canvas.

Implements Annotation1DItem.

getEndPoint()

const PointType& getEndPoint

(

)

const

Returns the end point as (MZ,intensity)

getStartPoint()

const PointType& getStartPoint

(

)

const

Returns the start point as (MZ,intensity)

move()

void move ( const PointType &  delta )

override

setEndPoint()

void setEndPoint

(

const PointType &

end

)

Sets the peak index of the end peak of the measurement.

setStartPoint()

void setStartPoint

(

const PointType &

start

)

Sets the start point of the measured distance line.

setTicks()

void setTicks

(

const std::vector< double > &

ticks

)

Set tick lines for the distance item.

Member Data Documentation

end_point_

PointType end_point_

protected

The end point of the measured distance line.

start_point_

PointType start_point_

protected

The start point of the measured distance line.

ticks_

std::vector<double> ticks_

protected

Additional tick lines for the distance item.