Referencia de la Clase toBarChart

#include <tobarchart.h>

Diagrama de herencias de toBarChart

[leyenda]Diagrama de colaboración para toBarChart:[leyenda]Lista de todos los miembros.

Slots públicos
virtual void	openCopy (void)
virtual void	clear (void)
virtual void	setup (void)
virtual void	editPrint (void)
Métodos públicos
	toBarChart (QWidget *parent=NULL, const char *name=NULL, WFlags f=0)
	toBarChart (toBarChart *chart, QWidget *parent=NULL, const char *name=NULL, WFlags f=0)
void	showLegend (bool on)
bool	legend (void) const
void	showLast (bool on)
bool	last (void) const
void	setTitle (const QString &title=QString::null)
const QString &	title (void)
void	showGrid (int div=0)
int	grid (void) const
void	showAxisLegend (bool on)
bool	axisLegend (void) const
void	setYPostfix (const QString &postfix)
void	setMaxValueAuto (void)
void	setMinValueAuto (void)
void	setMaxValue (double maxVal)
void	setMinValue (double minVal)
double	minValue (void) const
double	maxValue (void) const
void	setSamples (int samples=-1)
int	samples (void) const
void	setLabels (const std::list< QString > &labels)
std::list< QString > &	labels (void)
virtual void	addValues (std::list< double > &value, const QString &xValues)
std::list< QString > &	xValues (void)
std::list< std::list< double > > &	values (void)
Métodos protegidos
virtual void	paintChart (QPainter *p, QRect &rect)
QRect	fixRect (QPoint p1, QPoint p2)
virtual void	mouseReleaseEvent (QMouseEvent *e)
virtual void	mouseMoveEvent (QMouseEvent *e)
virtual void	mouseDoubleClickEvent (QMouseEvent *e)
virtual void	mousePressEvent (QMouseEvent *e)
int	countSamples (void)
void	clearZoom (void)
virtual void	paintLegend (QPainter *p, QRect &rect)
virtual void	paintTitle (QPainter *p, QRect &rect)
virtual void	paintAxis (QPainter *p, QRect &rect)
virtual void	paintEvent (QPaintEvent *e)
Métodos protegidos estáticos
static double	round (double round, bool up)
Atributos protegidos
std::list< std::list< double > >	Values
std::list< QString >	XValues
std::list< QString >	Labels
bool	Legend
bool	Last
int	Grid
bool	AxisText
double	MinValue
bool	MinAuto
double	MaxValue
bool	MaxAuto
QString	YPostfix
int	Samples
QString	Title
QRect	Chart
QPoint	MousePoint [2]
int	SkipSamples
int	UseSamples
bool	Zooming
double	zMinValue
double	zMaxValue

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Descripción detallada

A widget that displays a barchart. Each line is added onto the next one.

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Documentación del constructor y destructor

toBarChart::toBarChart (  QWidget *  parent = NULL, const char *  name = NULL, WFlags  f = 0 )

Create a new barchart. Parámetros: parent  Parent widget. name  Name of widget. f  Widget flags. Gráfico de llamadas para esta función:

toBarChart::toBarChart (  toBarChart *  chart, QWidget *  parent = NULL, const char *  name = NULL, WFlags  f = 0 )

Create a new barchart by copying all the data from another barchart. Parámetros: chart  Chart to copy data from. parent  Parent widget. name  Name of widget. f  Widget flags.

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Documentación de las funciones miembro

void toLineChart::addValues (  std::list< double > &  value, const QString &  xValues )  [virtual, inherited]

Add a new value set to the chart. Parámetros: value  New values for charts (One for each line). label  X-value on these values.

bool toLineChart::axisLegend (  void   )  const [inline, inherited]

Check if y-axis legend is displayed or not. Devuelve: If legend is displayed or not.

virtual void toLineChart::clear (  void   )  [inline, virtual, slot, inherited]

Clear the values from the chart.

void toLineChart::clearZoom (  void   )  [protected, inherited]

int toLineChart::countSamples (  void   )  [protected, inherited]

Gráfico de llamadas para esta función:

void toLineChart::editPrint (  void   )  [virtual, slot, inherited]

Print the chart.

QRect toLineChart::fixRect (  QPoint  p1, QPoint  p2 )  [protected, inherited]

Gráfico de llamadas para esta función:

int toLineChart::grid (  void   )  const [inline, inherited]

Check if grid is displayed or not. Devuelve: Number of parts to divide grid into.

std::list<QString>& toLineChart::labels (  void   )  [inline, inherited]

Get the labels of the chart lines. Devuelve: List of labels.

bool toLineChart::last (  void   )  const [inline, inherited]

Check if last value is displayed or not. Devuelve: If value is displayed or not.

bool toLineChart::legend (  void   )  const [inline, inherited]

Check if legend is displayed or not. Devuelve: If legend is displayed or not.

double toLineChart::maxValue (  void   )  const [inline, inherited]

Get maximum value on y-axis. Will not return the automatically determinned maximum value. Devuelve: Maximum value on y-axis.

double toLineChart::minValue (  void   )  const [inline, inherited]

Get minimum value on y-axis. Will not return the automatically determinned minimum value. Devuelve: Minimum value on y-axis.

void toLineChart::mouseDoubleClickEvent (  QMouseEvent *  e  )  [protected, virtual, inherited]

void toLineChart::mouseMoveEvent (  QMouseEvent *  e  )  [protected, virtual, inherited]

Gráfico de llamadas para esta función:

void toLineChart::mousePressEvent (  QMouseEvent *  e  )  [protected, virtual, inherited]

void toLineChart::mouseReleaseEvent (  QMouseEvent *  e  )  [protected, virtual, inherited]

Gráfico de llamadas para esta función:

void toBarChart::openCopy (  void   )  [virtual, slot]

Open chart in new window. Reimplementado de toLineChart.

void toLineChart::paintAxis (  QPainter *  p, QRect &  rect )  [protected, virtual, inherited]

Gráfico de llamadas para esta función:

void toBarChart::paintChart (  QPainter *  p, QRect &  rect )  [protected, virtual]

Reimplementado de toLineChart. Gráfico de llamadas para esta función:

void toLineChart::paintEvent (  QPaintEvent *  e  )  [protected, virtual, inherited]

Reimplemented for internal reasons. Gráfico de llamadas para esta función:

void toLineChart::paintLegend (  QPainter *  p, QRect &  rect )  [protected, virtual, inherited]

Gráfico de llamadas para esta función:

void toLineChart::paintTitle (  QPainter *  p, QRect &  rect )  [protected, virtual, inherited]

double toLineChart::round (  double  round, bool  up )  [static, protected, inherited]

int toLineChart::samples (  void   )  const [inline, inherited]

Get the maximum number of samples on the x-axis. Devuelve: Max number of samples.

void toLineChart::setLabels (  const std::list< QString > &  labels  )  [inline, inherited]

Set the labels on the chart lines. Parámetros: labels  Labels of the lines. Empty labels will not show up in the legend.

void toLineChart::setMaxValue (  double  maxVal  )  [inline, inherited]

Set max value on y-axis. Parámetros: val  Max value on y-axis.

void toLineChart::setMaxValueAuto (  void   )  [inline, inherited]

Set max value on y-axis to auto.

void toLineChart::setMinValue (  double  minVal  )  [inline, inherited]

Set min value on y-axis. Parámetros: val  Min value on y-axis.

void toLineChart::setMinValueAuto (  void   )  [inline, inherited]

Set min value on y-axis to auto.

void toLineChart::setSamples (  int  samples = -1  )  [inherited]

Set the number of samples on the x-axis. Setting samples to -1 will keep all entries. Parámetros: samples  Number of samples.

void toLineChart::setTitle (  const QString &  title = QString::null  )  [inline, inherited]

Set title of the chart. Set to empty string to not display title. Parámetros: title  Title of chart. Gráfico de llamadas para esta función:

void toLineChart::setup (  void   )  [virtual, slot, inherited]

Setup values of charts.

void toLineChart::setYPostfix (  const QString &  postfix  )  [inline, inherited]

Set y postfix value. This will be appended to the values in the axis legend. Parámetros: postfix  The string to append.

void toLineChart::showAxisLegend (  bool  on  )  [inline, inherited]

Specify if a y-axis legend should be displayed in the graph, default is on. Parámetros: on  Whether to display legend or not.

void toLineChart::showGrid (  int  div = 0  )  [inline, inherited]

Specify if a grid should be displayed in the graph, default is on. Parámetros: div  Number of parts to divide grid into.

void toLineChart::showLast (  bool  on  )  [inline, inherited]

Show most recent value on top of graph Parámetros: on  Whether to display or not.

void toLineChart::showLegend (  bool  on  )  [inline, inherited]

Specify if legend should be displayed to the right of the graph, default is on. Parámetros: on  Whether to display legend or not.

const QString& toLineChart::title (  void   )  [inline, inherited]

Get title of chart. Devuelve: Title of chart.

std::list<std::list<double> >& toLineChart::values (  void   )  [inline, inherited]

Get list of values. Devuelve: Values in piechart.

std::list<QString>& toLineChart::xValues (  void   )  [inline, inherited]

Get list of labels Devuelve: List of labels

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Documentación de los datos miembro

bool toLineChart::AxisText [protected, inherited]

QRect toLineChart::Chart [protected, inherited]

int toLineChart::Grid [protected, inherited]

std::list<QString> toLineChart::Labels [protected, inherited]

bool toLineChart::Last [protected, inherited]

bool toLineChart::Legend [protected, inherited]

bool toLineChart::MaxAuto [protected, inherited]

double toLineChart::MaxValue [protected, inherited]

bool toLineChart::MinAuto [protected, inherited]

double toLineChart::MinValue [protected, inherited]

QPoint toLineChart::MousePoint[2] [protected, inherited]

int toLineChart::Samples [protected, inherited]

int toLineChart::SkipSamples [protected, inherited]

QString toLineChart::Title [protected, inherited]

int toLineChart::UseSamples [protected, inherited]

std::list<std::list<double> > toLineChart::Values [protected, inherited]

std::list<QString> toLineChart::XValues [protected, inherited]

QString toLineChart::YPostfix [protected, inherited]

double toLineChart::zMaxValue [protected, inherited]

double toLineChart::zMinValue [protected, inherited]

bool toLineChart::Zooming [protected, inherited]

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La documentación para esta clase fué generada a partir de los siguientes archivos:

• tobarchart.h
• tobarchart.cpp

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