Annotation1DCaret Class Reference

An annotation item which paints a set of carets on the canvas. More...

#include <OpenMS/VISUAL/ANNOTATION/Annotation1DCaret.h>

Inheritance diagram for Annotation1DCaret:

Public Types
typedef Annotation1DItem::PointType	PointType
typedef std::vector< PointType >	PositionsType
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...

Public Member Functions
	Annotation1DCaret (const PositionsType &poly_positions, const QString &text, const QColor &colour, const QColor &connection_line_color)
	Constructor. More...
	Annotation1DCaret (const Annotation1DCaret &rhs)
	Copy constructor. More...
virtual	~Annotation1DCaret ()
	Destructor. More...
virtual void	ensureWithinDataRange (Spectrum1DCanvas *const canvas)
	Ensures that the item has coordinates within the visible area of the canvas. More...
virtual void	draw (Spectrum1DCanvas *const canvas, QPainter &painter, bool flipped=false)
	Draws the item on painter. More...
virtual void	move (const PointType &delta)
	Moves the item; behaviour depends on item type and is implemented in the subclasses. More...
const PositionsType &	getCaretPositions () const
	Returns the positions of the lines (in MZ / intensity coordinates) More...
void	setPosition (const PointType &position)
	Sets the position of the label (in MZ / intensity coordinates) More...
const PointType &	getPosition () const
	Returns the position of the annotated peak (in MZ / intensity coordinates) More...
void	setColor (const QColor &color)
	Set the colour of the carets (colour of text must be set using html) More...
const QColor &	getColor () const
	Returns the colour of the carets. More...
void	setRichText (const QString &text)
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 ()

Protected Attributes
PositionsType	caret_positions_
PointType	position_
	The position of the label (in MZ/intensity coordinates) More...
QColor	color_
	The colour of the label. More...
QColor	connection_line_color_
	The colour of the (optional) dashed line connecting peak and label. More...
QStaticText	st_
	Holds the (rich) text. 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
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 paints a set of carets on the canvas.

Most useful to visualize (theoretical) isotope distributions (one caret per isotope position). Additionally, a text annotation can be provided.

See also

Annotation1DItem

Member Typedef Documentation

PointType

typedef Annotation1DItem::PointType PointType

PositionsType

typedef std::vector<PointType> PositionsType

Constructor & Destructor Documentation

Annotation1DCaret() [1/2]

Annotation1DCaret	(	const PositionsType &	poly_positions,
		const QString &	text,
		const QColor &	colour,
		const QColor &	connection_line_color
	)

Constructor.

Annotation1DCaret() [2/2]

Annotation1DCaret

(

const Annotation1DCaret &

rhs

)

Copy constructor.

~Annotation1DCaret()

virtual ~Annotation1DCaret ( )

virtual

Destructor.

Member Function Documentation

draw()

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

virtual

Draws the item on painter.

Implements Annotation1DItem.

ensureWithinDataRange()

virtual void ensureWithinDataRange ( Spectrum1DCanvas *const  canvas )

virtual

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

Implements Annotation1DItem.

getCaretPositions()

const PositionsType& getCaretPositions

(

)

const

Returns the positions of the lines (in MZ / intensity coordinates)

getColor()

const QColor& getColor

(

)

const

Returns the colour of the carets.

getPosition()

const PointType& getPosition

(

)

const

Returns the position of the annotated peak (in MZ / intensity coordinates)

move()

virtual void move ( const PointType &  delta )

virtual

Moves the item; behaviour depends on item type and is implemented in the subclasses.

Implements Annotation1DItem.

setColor()

void setColor

(

const QColor &

color

)

Set the colour of the carets (colour of text must be set using html)

setPosition()

void setPosition

(

const PointType &

position

)

Sets the position of the label (in MZ / intensity coordinates)

setRichText()

void setRichText

(

const QString &

text

)

The text to display (optional). Rendered using QStaticText, so HTML formatting is allowed.

Member Data Documentation

caret_positions_

PositionsType caret_positions_

protected

The positions of points (in MZ/intensity coordinates) Ensure positions are sorted by m/z when assigning

color_

QColor color_

protected

The colour of the label.

connection_line_color_

QColor connection_line_color_

protected

The colour of the (optional) dashed line connecting peak and label.

position_

PointType position_

protected

The position of the label (in MZ/intensity coordinates)

st_

QStaticText st_

protected

Holds the (rich) text.