Marker Class Reference

The Marker class implements the marker object used for all the diagram. More...

#include <marker.h>

Inheritance diagram for Marker:

Collaboration diagram for Marker:

Public Member Functions
	Marker (Graph *pg_=0, int _nn=0, int cx_=0, int cy_=0)
	create a marker based on click position and the branch number.
	~Marker ()
void	createText ()
	(should) create marker label Text the screen position cx and cy from VarPos.
void	makeInvalid ()
bool	moveLeftRight (bool)
bool	moveUpDown (bool)
void	paint (ViewPainter *, int, int)
void	paintScheme (QPainter *)
void	setCenter (int, int, bool)
void	Bounding (int &_x1, int &_y1, int &_x2, int &_y2)
QString	save ()
bool	load (const QString &Line)
bool	getSelected (int, int)
Marker *	sameNewOne (Graph *)
void	getTextSize ()
Graph const *	graph () const
int	precision () const
std::vector< double > const &	varPos () const
const Diagram *	diag () const
double	powFreq () const
double	powReal () const
double	powImag () const
Data Fields
Graph const *	pGraph
QString	Text
bool	transparent
int	Precision
int	numMode
double	Z0
Private Member Functions
void	initText (int)
	compute VarPos from branch number n and click position (cx, cy) this is done by recreating branch samples and comparing against click
Private Attributes
std::vector< double >	VarPos
double	VarDep [2]
float	fCX
float	fCY

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Detailed Description

The Marker class implements the marker object used for all the diagram.

Definition at line 35 of file marker.h.

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Constructor & Destructor Documentation

Marker::Marker	(	Graph *	pg_ = 0,
		int	branchNo = 0,
		int	cx_ = 0,
		int	cy_ = 0
	)

create a marker based on click position and the branch number.

the click position is used to compute the marker position. currently, the marker position is the sampling point closest to the click.

Definition at line 49 of file marker.cpp.

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Marker::~Marker

(

)

Definition at line 75 of file marker.cpp.

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Member Function Documentation

void Marker::Bounding	(	int &	_x1,
		int &	_y1,
		int &	_x2,
		int &	_y2
	)

Definition at line 440 of file marker.cpp.

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void Marker::createText

(

)

(should) create marker label Text the screen position cx and cy from VarPos.

does a lot of fancy stuff to be sorted out.

Definition at line 169 of file marker.cpp.

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const Diagram * Marker::diag

(

)

const

Definition at line 541 of file marker.cpp.

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bool Marker::getSelected	(	int	x_,
		int	y_
	)

Definition at line 529 of file marker.cpp.

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void Marker::getTextSize

(

)

Definition at line 257 of file marker.cpp.

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Graph const* Marker::graph

(

)

const [inline]

Definition at line 56 of file marker.h.

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void Marker::initText

(

int

n

)

[private]

compute VarPos from branch number n and click position (cx, cy) this is done by recreating branch samples and comparing against click

FIXME: should use ScrPoints instead. do not call calcCoordinate from here!

Definition at line 86 of file marker.cpp.

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bool Marker::load

(

const QString &

Line

)

Definition at line 477 of file marker.cpp.

void Marker::makeInvalid

(

)

Definition at line 244 of file marker.cpp.

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bool Marker::moveLeftRight

(

bool

left

)

Definition at line 267 of file marker.cpp.

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bool Marker::moveUpDown

(

bool

up

)

Definition at line 296 of file marker.cpp.

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void Marker::paint	(	ViewPainter *	p,
		int	x0,
		int	y0
	)

Definition at line 350 of file marker.cpp.

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void Marker::paintScheme

(

QPainter *

p

)

[virtual]

Reimplemented from Element.

Definition at line 406 of file marker.cpp.

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double Marker::powFreq

(

)

const [inline]

Definition at line 61 of file marker.h.

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double Marker::powImag

(

)

const [inline]

Definition at line 63 of file marker.h.

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double Marker::powReal

(

)

const [inline]

Definition at line 62 of file marker.h.

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int Marker::precision

(

)

const [inline]

Definition at line 57 of file marker.h.

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Marker * Marker::sameNewOne

(

Graph *

pGraph_

)

Definition at line 548 of file marker.cpp.

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QString Marker::save

(

)

Definition at line 457 of file marker.cpp.

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void Marker::setCenter	(	int	x,
		int	y,
		bool	relative
	)		[virtual]

Reimplemented from Element.

Definition at line 429 of file marker.cpp.

std::vector<double> const& Marker::varPos

(

)

const [inline]

Definition at line 58 of file marker.h.

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Field Documentation

float Marker::fCX [private]

Definition at line 71 of file marker.h.

float Marker::fCY [private]

Definition at line 71 of file marker.h.

int Marker::numMode

Definition at line 79 of file marker.h.

Graph const* Marker::pGraph

Definition at line 66 of file marker.h.

int Marker::Precision

Definition at line 78 of file marker.h.

QString Marker::Text

Definition at line 74 of file marker.h.

bool Marker::transparent

Definition at line 75 of file marker.h.

double Marker::VarDep[2] [private]

Definition at line 70 of file marker.h.

std::vector<double> Marker::VarPos [private]

Definition at line 69 of file marker.h.

double Marker::Z0

Definition at line 83 of file marker.h.

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

• /home/travis/build/Qucs/qucs/qucs/qucs/diagrams/marker.h
• /home/travis/build/Qucs/qucs/qucs/qucs/diagrams/marker.cpp