TextPlotter Class Reference

#include <TextPlotter.h>

Inheritance diagram for TextPlotter:

[legend]Collaboration diagram for TextPlotter:

[legend]List of all members.

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Detailed Description

A Plotter class that draws text.

It is the glue between a derived class of ProjectorBase and a derived class of TextRep. When it is time to plot, this class calls the TextRep with a reference to the projector and a reference to the View as arguments. The derived class from TextRep asks for explicit values from the projector.

Todo:

The amount of stuff this class inherits and doesn't use is another sign that the PlotterBase is too heavy.

For example, everything dealing with the axes are only needed by the XYPlotter.

Author:

Paul F. Kunz <Paul_Kunz@slac.stanford.edu>

Definition at line 36 of file TextPlotter.h.

Public Types
typedef void(hippodraw::Observer::*	Action )(const Observable *)
	The member function of the Observer that is called.
typedef std::list< hippodraw::Observer * >	ObserverList_t
	The type of STL container to maintain list of Observer objects.
Public Member Functions
virtual int	activePlotIndex () const
	Returns the index of the active plotter.
virtual ProjectorBase *	activeProjector () const
	Returns the active projector.
virtual void	addDataRep (DataRep *rep)
	Adds a DataRep object to the plotter.
void	addObserver (hippodraw::Observer *)
	Adds an Observer to the Observer list.
virtual void	addValues (const std::vector< double > &v)
	Adds data values to the plot.
virtual void	autoScale ()
	Auto scales the Range of the axes using preferred Range from the points plotters.
virtual void	checkAxisScaling ()
	Check if Axis needs to be scaled or not.
virtual PlotterBase *	clone ()
	The clone function returns an object of its own kind which is a copy of this object at this moment.
virtual NTuple *	createNTuple () const
virtual NTuple *	createPickTuple ()
	Creates a NTuple for a PickTable.
int	currentView () const
	Return the current view index.
void	deleteView (int index)
	Delete a view by index.
virtual void	drawCrossHairs (ViewBase *view)
	Draws cross-hairs.
virtual void	drawIn (ViewBase *view)
	Starts the drawing in view view.
virtual bool	errorDisplay (hippodraw::Axes::Type axis) const
virtual void	fillCutList (std::vector< const TupleCut * > &cuts) const
	Fills the cuts vector with the TupleCut objects contained by the DataRep objects, if any.
virtual void	fillPickedPoint (double mx, double my, std::vector< double > &picked) const
	Fills the picked data point.
virtual double	getAspectRatio () const
	Returns the aspect ratio.
virtual AxisModelBase *	getAxisModel (hippodraw::Axes::Type axis) const
	Returns the AxisModelBase derived class for the specified axis.
double	getBinWidth (const std::string &axis) const
	Returns the bin width.
virtual double	getBinWidth (hippodraw::Axes::Type axis) const
	Returns the bin width.
virtual bool	getCurrentRangeSaved ()
	Returns current_range_saved member t.
virtual DataRep *	getDataRep (int index) const
	Returns the specified DataRep or null pointer if it doesn't exits.
virtual double	getHighRangeOnX () const
	Returns the high end of the X axis range.
virtual const std::string &	getInternalLabel (hippodraw::Axes::Type axis) const
	Returns the internal label.
virtual const std::string &	getInternalTitle () const
	Returns the internal title.
virtual const std::string &	getLabel (hippodraw::Axes::Type) const
	Returns the label for the specified axis.
virtual double	getLowRangeOnX () const
	Returns the low end of the X axis range.
HippoRectangle	getMarginRect () const
	Returns the margin space where drawing takes place.
virtual int	getNumberOfEntries () const
	Returns the number of entries in the contained DataRep.
virtual int	getNumDataReps () const
	Returns the number of DataRep objects contained in the plot.
int	getNumOfEntries () const
	Returns the number of entries in the contained DataRep.
const ObserverList_t &	getObservers () const
	Returns the list of observers.
double	getOffset (const std::string &axis) const
	Returns the offset on designated axis, similarly to getBinWidth.
virtual double	getOffset (hippodraw::Axes::Type axis) const
	Returns the offset on designated axis, similarly to getBinWidth.
const DataRep *	getParentDataRep () const
	Returns the target DataRep of its own TextDataRep object.
virtual int	getParentDataRepIndex () const
	Returns the index of the parent DataRep.
virtual PlotterBase *	getParentPlotter () const
	Returns the parent plotter.
virtual double	getPosRange (hippodraw::Axes::Type axis) const
	Returns the smallest positive number from the data.
virtual ProjectorBase *	getProjector (int i) const
	Returns the projector at index i.
virtual const Range &	getRange (hippodraw::Axes::Type axis, bool scaled) const
	Returns the range on the specified axis.
virtual DataRep *	getTarget () const
	Returns the target DataRep contained by the plotter.
const std::string &	getTitle () const
	Gets the title to be displayed.
virtual TransformBase *	getTransform () const
	Returns the transform object used by the plotter.
virtual TransformBase *	getTransform ()
const HippoRectangle &	getUserRect () const
	Returns the data space rectangle.
virtual const BinToColor *	getValueRep () const
	Returns the value to color representation.
virtual double	getZValue (double x, double y, bool scaled=true) const
	Get the z value at the specified point (x,y).
virtual bool	hasAxis (hippodraw::Axes::Type axis) const
	Returns true if the plotter has an axis of specified type.
bool	hasNTupleBindings () const
	Returns false since TextPlotter does not have ntuple bindings.
virtual bool	hasZoomY () const
	Returns true if the plotter has zoom feature on the Y axis, otherwise returns false.
virtual int	indexOf (const DataRep *rep) const
	Returns the index of the DataRep.
virtual bool	isAutoRanging (hippodraw::Axes::Type axis) const
	Returns true if auto-ranging is enabled, otherwise returns false.
virtual bool	isTargetable () const
	Returns true if receiving object is target-able.
virtual void	marginToUserXY (double mx, double my, bool scaled, double &ux, double &uy) const
	Converts from the drawing space to the data space.
virtual void	matrixTranspose (bool yes)
	Transpose the X and Y axis of matrix representation.
const std::string &	name () const
	Returns the name of the plotter.
int	nextView (bool stepForward=true)
	Cycle through each set of plot ranges, thereby changing the view with each call.
virtual void	notifyObservers () const
	Notifies Observer objects of a change.
int	numViews () const
	Return the number of stored views.
virtual int	plotterId () const
	The unique ID number of this plotter.
virtual void	removeDataRep (DataRep *)
	Removes the DataRep from the plot.
void	removeObserver (hippodraw::Observer *)
	Removes an Observer from the Observer list.
const Color &	repColor () const
	Returns the color used for the representation.
virtual RepBase *	representation () const
	Returns the representation used by the plotter.
virtual void	reset ()
	Resets the bins.
int	saveView (const std::vector< double > &range_values)
	Save the current set of plot ranges which define a "view" for this plot.
int	saveViewAtIndex (const std::vector< double > &range_values, unsigned int i)
	Save the current set of plot ranges which define a "view" for this plot.at the position i.
virtual DataRep *	selectedDataRep () const
	Returns the selected DataRep.
virtual void	setActivePlot (int index, bool redraw)
	Sets the active plot.
void	setAspectRatio (double ratio)
	Sets the aspect ratio.
virtual void	setAutoRanging (bool flag)
	Sets the auto-ranging status for all axes to flag.
virtual void	setAutoRanging (hippodraw::Axes::Type axis, bool flag)
	Sets the auto-ranging.
virtual void	setAutoRanging (const std::string &axis, bool flag)
	Sets the auto-ranging.
virtual void	setAutoTicks (const std::string &, bool on)
	Sets automatic ticks on or off.
virtual void	setAutoTicks (hippodraw::Axes::Type axis, bool yes)
	Sets automatic generation of axis ticks.
virtual void	setAutoTicksOnX (bool yes)
	Sets automatic generation of axis ticks on X axis.
void	setAxisModel (AxisModelBase *, hippodraw::Axes::Type)
	Sets the AxisModel on the specified axis.
virtual void	setBinWidth (const std::string &axis, double width)
	Sets the bin width.
virtual void	setBinWidth (hippodraw::Axes::Type axis, double width)
	Sets the bin width.
void	setCrossX (double val)
	Set the crossX value.
void	setCrossY (double val)
	Set the crossY value.
virtual void	setCurrentRangeSaved (bool flag)
	Sets current_range_saved member to flag.
virtual void	setCutRangeAt (const Range &range, unsigned int i)
	Sets the Range of a TupleCut object.
virtual void	setEnableZ (bool yes=true)
	Enables the Z axis, if plotter has one.
virtual void	setErrorDisplay (hippodraw::Axes::Type axis, bool)
virtual void	setHighRange (hippodraw::Axes::Type axis, int parm, bool dragging)
	Sets the high end of the Range of data displayed.
virtual void	setLabel (hippodraw::Axes::Type, const std::string &value)
	Sets the label of the specified axis to value.
virtual void	setLabel (const std::string &axis, const std::string &label)
	Sets the label of specified axis to label.
virtual void	setLowRange (hippodraw::Axes::Type axis, int parm, bool dragging)
	Sets the low end of the Range of data displayed.
virtual void	setNumberOfBins (hippodraw::Axes::Type axis, unsigned int number)
	Sets the number of bins.
virtual void	setNumberOfBins (const std::string &axis, unsigned int number)
	Sets the number of bins.
virtual void	setOffset (const std::string &axis, double offset)
	Sets the bin offset.
virtual void	setOffset (hippodraw::Axes::Type axis, double offset)
	Sets the offset.
virtual void	setOffsets (double xoffset, double yoffset)
	Sets the offsets on the x and y axis.
void	setParentDataRep (DataRep *)
	Sets the target DataRep of its own TextDataRep object.
virtual void	setParentDataRepIndex (int index)
	Sets the index of the parent DataRep.
virtual void	setParentPlotter (PlotterBase *plotter)
	Sets the parent plotter.
void	setRange (const std::string &axis, double low, double high)
	Sets the range on the specified axis.
virtual void	setRange (hippodraw::Axes::Type axis, const Range &range, bool scaled=false, bool adjust_width=true)
	Sets the range on the specified axis.
void	setRepColor (const Color &)
	Sets the representation's color.
virtual void	setRepresentation (RepBase *)
	Sets the PointRep.
virtual void	setTicks (const std::string &axis, const std::vector< double > &values, const std::vector< std::string > &labels)
	Sets the ticks on specified axis.
virtual void	setTicks (hippodraw::Axes::Type axis, const std::vector< AxisTick > &ticks)
	Sets the ticks for the specified axis.
virtual void	setTicksOnX (const std::vector< double > &values, const std::vector< std::string > &labels)
	Sets the ticks for the X axis.
void	setTitle (const std::string &title)
	Sets the title to be displayed.
virtual void	setTransform (TransformBase *)
	Sets the transform object.
virtual void	setValueRep (BinToColor *rep)
	Sets the object that will do the value to color transform, if any.
void	setView (int index)
	Set the view by index.
	TextPlotter (const TextPlotter &plotter)
	The copy constructor.
	TextPlotter ()
	The default constructor.
void	toggleActivePlot ()
	Toggles the active DataRep, if 2 or more are contained by the plotter.
virtual void	update (const Observable *)
	Sends notification to it's Observer ViewBase object that redrawing is needed.
virtual void	update ()
	Updates the plotter.
virtual float	userToInvertedMarginY (double y) const
	Does nothing.
virtual float	userToMarginColor (double c) const
	Converts the user Z coordinate into the margin color (X) coordinate.
virtual float	userToMarginX (double x) const
	Does nothing.
virtual float	userToMarginY (double y) const
	Does nothing.
virtual bool	wantsPixmap () const
	Informs caller if the plotter prefers to use a pixmap or not.
virtual void	willDelete (const Observable *observable)
	Notifies this Observer object that one of its Observable objects is about to be deleted.
	~TextPlotter ()
	The destructor.
Protected Member Functions
bool	hasAutoScaled () const
	Returns true if the axes have already been auto-scaled.
void	notifyObservers (Action action) const
	An internal method to iterate over all observers and to send the message action.
Protected Attributes
bool	current_range_saved
	Returns true if the current range on the axes have been saved.
double	m_aspect_ratio
	The aspect ratio.
double	m_crossX
	The x position of the cross hair.
double	m_crossY
	The y position of the cross hair.
int	m_currentView
	Index of the current view.
HippoRectangle	m_margin_rect
	The rectangle area in which the projected points are plotted.
std::string	m_name
	The name of the type of plotter.
int	m_parent_datarep_index
	Parent DataRep index.
PlotterBase *	m_parent_plotter
	Parent plotter.
int	m_plotterId
	A unique plotter id.
std::string	m_title
	The main label; the title of the plot.
HippoRectangle	m_user_rect
	The abstract data space.
std::vector< std::vector< double > >	m_views
	A vector of x and y ranges to be used as a circular buffer allowing one to cycle through the saved plot "views".
Static Protected Attributes
static int	s_plotters
	Reference count for creating plotter ids.
Private Attributes
TextDataRep *	m_datarep
	The DataRep object being used.

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Member Typedef Documentation

typedef void( hippodraw::Observer::* Observable::Action)(const Observable *) [inherited]

The member function of the Observer that is called. Definition at line 83 of file Observable.h.

typedef std::list< hippodraw::Observer * > Observable::ObserverList_t [inherited]

The type of STL container to maintain list of Observer objects. Definition at line 46 of file Observable.h.

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Constructor & Destructor Documentation

TextPlotter::TextPlotter (   )

The default constructor. Definition at line 27 of file TextPlotter.cxx. References m_datarep, and PlotterBase::m_title. Referenced by clone().

TextPlotter::TextPlotter (  const TextPlotter &  plotter  )

The copy constructor. Definition at line 34 of file TextPlotter.cxx.

TextPlotter::~TextPlotter (   )

The destructor. Definition at line 39 of file TextPlotter.cxx. References m_datarep.

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Member Function Documentation

int PlotterBase::activePlotIndex (   )  const [virtual, inherited]

Returns the index of the active plotter. Returns 0 if only one plot is in the display, or only one plot is supported. Reimplemented in XyPlotter. Definition at line 175 of file PlotterBase.cxx. Referenced by DisplayController::activeDataRepIndex(), CutController::addCut(), FunctionController::addFunction(), Inspector::colorSelect_clicked(), Inspector::functionsRemoveButton_clicked(), QtDisplay::getDataRep(), FunctionController::getFunctionRep(), PlotterBase::getTitle(), DisplayController::isAxisBinned(), DisplayController::setBinWidth(), QtDisplay::setContourLevels(), DisplayController::setOffset(), PlotterBase::setTitle(), and PlotterBase::toggleActivePlot().

ProjectorBase * PlotterBase::activeProjector (   )  const [virtual, inherited]

Returns the active projector. That is, the one that should receive commands to it. Reimplemented in XyPlotter. Definition at line 129 of file PlotterBase.cxx. Referenced by DisplayController::axisBindings(), DisplayController::isAxisBinned(), and QtDisplay::numberOfEntries().

void TextPlotter::addDataRep (  DataRep *  rep  )  [virtual]

Adds a DataRep object to the plotter. The implementation in this base class does nothing. This function will be overridden by plotters that implement having DataRep objects. Reimplemented from PlotterBase. Definition at line 50 of file TextPlotter.cxx. References m_datarep. Referenced by DisplayController::createTextPlotter().

void Observable::addObserver (  hippodraw::Observer *   )  [inherited]

Adds an Observer to the Observer list. Definition at line 49 of file Observable.cxx. References Observable::m_list. Referenced by CutPlotter::addCutTarget(), XyPlotter::addDataRep(), FunctionRep::FunctionRep(), BinningProjector::normalizeTo(), DataRepController::setAxisBindings(), DisplayController::setNTuple(), CutPlotter::setNTuple(), and setParentDataRep().

void PlotterBase::addValues (  const std::vector< double > &  v  )  [virtual, inherited]

Adds data values to the plot. This method is provided as a convenience when the plotter contains a single DataRep that responds to addValues. For example a static histogram would respond to it. The implementation here does nothing, so needs to be overridden by a derived class. Reimplemented in XyPlotter. Definition at line 508 of file PlotterBase.cxx.

void PlotterBase::autoScale (   )  [virtual, inherited]

Auto scales the Range of the axes using preferred Range from the points plotters. Sets the auto scaled flag to true. The implementation in the base class does nothing. Reimplemented in XyPlotter. Definition at line 303 of file PlotterBase.cxx. Referenced by PlotterBase::setAutoRanging().

void PlotterBase::checkAxisScaling (   )  [virtual, inherited]

Check if Axis needs to be scaled or not. Reimplemented in XyPlotter. Definition at line 472 of file PlotterBase.cxx. Referenced by DisplayController::addDataRep(), and PlotterBase::toggleActivePlot().

PlotterBase * TextPlotter::clone (   )  [virtual]

The clone function returns an object of its own kind which is a copy of this object at this moment. Implements PlotterBase. Definition at line 44 of file TextPlotter.cxx. References TextPlotter().

NTuple * TextPlotter::createNTuple (   )  const [virtual]

Todo: Returns something, if we can think what. Implements PlotterBase. Definition at line 169 of file TextPlotter.cxx.

NTuple * PlotterBase::createPickTuple (   )  [virtual, inherited]

Creates a NTuple for a PickTable. The implementation in this base class returns a null pointer. Derived classes may override this member function to create a PickTable appropriate for their class. Reimplemented in XyPlotter. Definition at line 536 of file PlotterBase.cxx.

int PlotterBase::currentView (   )  const [inherited]

Return the current view index. Definition at line 829 of file PlotterBase.cxx. References PlotterBase::m_currentView. Referenced by QtDisplay::currentView().

void PlotterBase::deleteView (  int  index  )  [inherited]

Delete a view by index. Definition at line 812 of file PlotterBase.cxx. References PlotterBase::m_views, and PlotterBase::setView(). Referenced by QtDisplay::deleteView().

void PlotterBase::drawCrossHairs (  ViewBase *  view  )  [virtual, inherited]

Draws cross-hairs. Draws cross-hairs at the mouse hot spot, if applicable. The implementation in this base class does nothing. Derived classes may override this function. Reimplemented in XyPlotter. Definition at line 501 of file PlotterBase.cxx.

void TextPlotter::drawIn (  ViewBase *  view  )  [virtual]

Starts the drawing in view view. This is the initial method that is called. Implements PlotterBase. Definition at line 70 of file TextPlotter.cxx. References TextDataRep::drawProjectedValues(), and m_datarep.

bool TextPlotter::errorDisplay (  hippodraw::Axes::Type  axis  )  const [virtual]

Todo: Implement TextRep that can display errors. Implements PlotterBase. Definition at line 100 of file TextPlotter.cxx.

void PlotterBase::fillCutList (  std::vector< const TupleCut * > &  cuts  )  const [virtual, inherited]

Fills the cuts vector with the TupleCut objects contained by the DataRep objects, if any. This base class implementation does nothing. Reimplemented in XyPlotter. Definition at line 836 of file PlotterBase.cxx.

void PlotterBase::fillPickedPoint (  double  mx, double  my, std::vector< double > &  picked )  const [virtual, inherited]

Fills the picked data point. Fills the vector picked with the picked data set. This method should be overridden by derived classes that support picked data. This base class implementation does nothing. Reimplemented in XyPlotter. Definition at line 543 of file PlotterBase.cxx.

double PlotterBase::getAspectRatio (   )  const [virtual, inherited]

Returns the aspect ratio. The aspect ratio is the ratio of the width to the height that should be used when drawing the plotter. If the aspect ratio has been set to a non-zero value, the return that ratio. Otherwise, return the aspect ratio preferred by the contained TransformBase object. The implementation in this base class always returns 0.0. Reimplemented in XyPlotter. Definition at line 515 of file PlotterBase.cxx.

AxisModelBase * PlotterBase::getAxisModel (  hippodraw::Axes::Type  axis  )  const [virtual, inherited]

Returns the AxisModelBase derived class for the specified axis. The implementation in this base class returns a null pointer. Reimplemented in XyPlotter. Definition at line 110 of file PlotterBase.cxx. Referenced by PlotterBaseXML::createAxisModel(), PlotterBaseXML::createAxisModels(), and DisplayController::setAxisModel().

double PlotterBase::getBinWidth (  const std::string &  axis  )  const [inherited]

Returns the bin width. The implementation in the base class converts the string to an hippodraw::Axes::Type and calls the virtual function getBinWidth ( hippodraw::Axes::Type );. It is declared as a convenience to the developer since bin width is a common attribute. Definition at line 428 of file PlotterBase.cxx. References hippodraw::Axes::convert(), PlotterBase::getBinWidth(), and num_util::type().

double PlotterBase::getBinWidth (  hippodraw::Axes::Type  axis  )  const [virtual, inherited]

Returns the bin width. The implementation in the base class does nothing. It is declared as a convenience to the developer since bin width is a common attribute. Reimplemented in XyPlotter. Definition at line 437 of file PlotterBase.cxx. Referenced by QtDisplay::getBinWidth(), PlotterBase::getBinWidth(), Inspector::setBinWidth(), and Inspector::updateAxisTab().

bool PlotterBase::getCurrentRangeSaved (   )  [virtual, inherited]

Returns current_range_saved member t. Definition at line 857 of file PlotterBase.cxx. References PlotterBase::current_range_saved.

DataRep * TextPlotter::getDataRep (  int  index  )  const [virtual]

Returns the specified DataRep or null pointer if it doesn't exits. Reimplemented from PlotterBase. Definition at line 64 of file TextPlotter.cxx. References m_datarep.

double PlotterBase::getHighRangeOnX (   )  const [virtual, inherited]

Returns the high end of the X axis range. Deprecated: This method is only used by the SIP built Python extension module and is kept only for running experiments. Definition at line 654 of file PlotterBase.cxx. References PlotterBase::getRange(), Range::high(), and hippodraw::Axes::X.

const string & PlotterBase::getInternalLabel (  hippodraw::Axes::Type  axis  )  const [virtual, inherited]

Returns the internal label. The internal label is either the label set by a client, or one of %x, %y, or %z for the corresponding axis. The later ones mean that the object should return the corresponding label of the DataSource. The implementation in this base class returns an empty string. Reimplemented in XyPlotter. Definition at line 296 of file PlotterBase.cxx. Referenced by PlotterBaseXML::createElement().

const string & PlotterBase::getInternalTitle (   )  const [virtual, inherited]

Returns the internal title. The internal title is either the title set by a client, or %t. The later ones mean that the object should return the corresponding title of the DataSource, if bound to one. Definition at line 289 of file PlotterBase.cxx. References PlotterBase::m_title. Referenced by PlotterBaseXML::createElement().

const string & PlotterBase::getLabel (  hippodraw::Axes::Type   )  const [virtual, inherited]

Returns the label for the specified axis. The implementation in this base class returns an empty string. Reimplemented in XyPlotter. Definition at line 280 of file PlotterBase.cxx. Referenced by PlotTable::initialize().

double PlotterBase::getLowRangeOnX (   )  const [virtual, inherited]

Returns the low end of the X axis range. Definition at line 645 of file PlotterBase.cxx. References PlotterBase::getRange(), Range::low(), and hippodraw::Axes::X.

HippoRectangle PlotterBase::getMarginRect (   )  const [inherited]

Returns the margin space where drawing takes place. Definition at line 405 of file PlotterBase.cxx. References PlotterBase::m_margin_rect. Referenced by ViewBase::getMarginRect(), QtViewImp::getMarginRect(), OpenGLView::toViewY(), and EpsView::toViewY().

int PlotterBase::getNumberOfEntries (   )  const [virtual, inherited]

Returns the number of entries in the contained DataRep. Reimplemented in XyPlotter. Definition at line 460 of file PlotterBase.cxx. Referenced by PlotterBase::getNumOfEntries().

int TextPlotter::getNumDataReps (   )  const [virtual]

Returns the number of DataRep objects contained in the plot. Implementation in this base return 0. Reimplemented from PlotterBase. Definition at line 59 of file TextPlotter.cxx.

int PlotterBase::getNumOfEntries (   )  const [inherited]

Returns the number of entries in the contained DataRep. Note: This method is to workaround of SIP handling of virtual functions. It calls the virtual function getNumberOfEntries(). Definition at line 467 of file PlotterBase.cxx. References PlotterBase::getNumberOfEntries().

const Observable::ObserverList_t & Observable::getObservers (   )  const [inherited]

Returns the list of observers. Definition at line 57 of file Observable.cxx. References Observable::m_list.

double PlotterBase::getOffset (  const std::string &  axis  )  const [inherited]

Returns the offset on designated axis, similarly to getBinWidth. Definition at line 451 of file PlotterBase.cxx. References hippodraw::Axes::convert(), PlotterBase::getOffset(), and num_util::type().

double PlotterBase::getOffset (  hippodraw::Axes::Type  axis  )  const [virtual, inherited]

Returns the offset on designated axis, similarly to getBinWidth. Reimplemented in XyPlotter. Definition at line 444 of file PlotterBase.cxx. Referenced by PlotterBase::getOffset(), Inspector::setOffset(), and Inspector::updateAxisTab().

const DataRep * TextPlotter::getParentDataRep (   )  const

Returns the target DataRep of its own TextDataRep object. The target DataRep is the one used for the source of the textual data. Definition at line 142 of file TextPlotter.cxx. References m_datarep. Referenced by DisplayController::addTextViewToList(), PlotterBaseXML::createTextChildren(), DisplayController::removeTextObservers(), and willDelete().

int PlotterBase::getParentDataRepIndex (   )  const [virtual, inherited]

Returns the index of the parent DataRep. Returns -1 if there exist none Definition at line 554 of file PlotterBase.cxx. References PlotterBase::m_parent_datarep_index. Referenced by PlotterBaseXML::createElement().

PlotterBase * PlotterBase::getParentPlotter (   )  const [virtual, inherited]

Returns the parent plotter. Returns 0 if there exist none Definition at line 564 of file PlotterBase.cxx. References PlotterBase::m_parent_plotter. Referenced by PlotterBaseXML::createElement(), and FunctionController::refreshEllipsoidDisplay().

double PlotterBase::getPosRange (  hippodraw::Axes::Type  axis  )  const [virtual, inherited]

Returns the smallest positive number from the data. Reimplemented in XyPlotter. Definition at line 479 of file PlotterBase.cxx. Referenced by DisplayController::setAxisModel().

ProjectorBase * PlotterBase::getProjector (  int  i  )  const [virtual, inherited]

Returns the projector at index i. Todo: Remove this method when no longer used. Reimplemented in XyPlotter. Definition at line 134 of file PlotterBase.cxx. Referenced by DisplayController::axisBindings(), DisplayController::setBinWidth(), and DisplayController::setOffset().

const Range & PlotterBase::getRange (  hippodraw::Axes::Type  axis, bool  scaled )  const [virtual, inherited]

Returns the range on the specified axis. Returns the range of the data being plotted on the axis axis. If scaled is true, uses the scaled range. See also: AxisModelBase::getRange. The implementation in this base class returns an empty Range. Reimplemented in XyPlotter. Definition at line 340 of file PlotterBase.cxx. Referenced by Inspector::axisZoomPanCheckBox_clicked(), Inspector::cutHighSlider_sliderReleased(), Inspector::cutLowSlider_sliderReleased(), PlotterBase::getHighRangeOnX(), PlotterBase::getLowRangeOnX(), QtDisplay::getRange(), Inspector::setDragOn(), Inspector::setHighRange(), Inspector::setHighText(), Inspector::setLowRange(), Inspector::setLowText(), Inspector::updateAxisTab(), and Inspector::updateCutControlValues().

DataRep * PlotterBase::getTarget (   )  const [virtual, inherited]

Returns the target DataRep contained by the plotter. The implementation in the base class returns a null pointer because it never contains a target-able DataRep. Reimplemented in XyPlotter. Definition at line 677 of file PlotterBase.cxx.

const string & PlotterBase::getTitle (   )  const [inherited]

Gets the title to be displayed. Definition at line 251 of file PlotterBase.cxx. References PlotterBase::activePlotIndex(), PlotterBase::getDataRep(), and PlotterBase::m_title. Referenced by XyPlotter::createPickTuple(), XyPlotter::drawIn(), QtDisplay::getTitle(), PlotTable::initialize(), and Inspector::updatePlotTab().

TransformBase * PlotterBase::getTransform (   )  const [virtual, inherited]

Returns the transform object used by the plotter. The implementation in this base class returns a null pointer. Reimplemented in XyPlotter. Definition at line 119 of file PlotterBase.cxx. Referenced by Inspector::autoScale_clicked(), PlotterBaseXML::createChildren(), DisplayController::getLog(), Inspector::setHighRange(), DisplayController::setLog(), and Inspector::updateAxisTab().

TransformBase * TextPlotter::getTransform (   )  [virtual]

Definition at line 161 of file TextPlotter.cxx.

const HippoRectangle & PlotterBase::getUserRect (   )  const [inherited]

Returns the data space rectangle. Definition at line 400 of file PlotterBase.cxx. References PlotterBase::m_user_rect. Referenced by ViewBase::getUserRect().

const BinToColor * PlotterBase::getValueRep (   )  const [virtual, inherited]

Returns the value to color representation. If the Z value is represented graphically, then return the object that controls the binary value to graphic attribute. This base class implementation returns a null pointer. Reimplemented in XyPlotter. Definition at line 187 of file PlotterBase.cxx. Referenced by DisplayController::getValueBrkPt(), and DisplayController::setValueBrkPt().

double PlotterBase::getZValue (  double  x, double  y, bool  scaled = true )  const [virtual, inherited]

Get the z value at the specified point (x,y). Returns 0.0. Derived classes that support Z coordinates should override this method and returns the z value of the point at x and y. If scaled is true, returns the z value multiplied by the scale factor, otherwise returns the true value. Definition at line 484 of file PlotterBase.cxx.

bool PlotterBase::hasAutoScaled (   )  const [protected, inherited]

Returns true if the axes have already been auto-scaled. Reimplemented in XyPlotter. Definition at line 124 of file PlotterBase.cxx.

bool PlotterBase::hasAxis (  hippodraw::Axes::Type  axis  )  const [virtual, inherited]

Returns true if the plotter has an axis of specified type. The implementation in this base class always returns false. Reimplemented in XyPlotter. Definition at line 95 of file PlotterBase.cxx. Referenced by PlotterBaseXML::createChildren(), PlotTable::initialize(), and DisplayController::isCompatible().

bool TextPlotter::hasNTupleBindings (   )  const [virtual]

Returns false since TextPlotter does not have ntuple bindings. Implements PlotterBase. Definition at line 75 of file TextPlotter.cxx.

bool PlotterBase::hasZoomY (   )  const [virtual, inherited]

Returns true if the plotter has zoom feature on the Y axis, otherwise returns false. Reimplemented in XyPlotter. Definition at line 102 of file PlotterBase.cxx.

int PlotterBase::indexOf (  const DataRep *  rep  )  const [virtual, inherited]

Returns the index of the DataRep. Returns the index of the DataRep rep if it is contained by the receiving object, otherwise returns -1. This base class implementation always returns -1. . Reimplemented in XyPlotter. Definition at line 684 of file PlotterBase.cxx.

bool PlotterBase::isAutoRanging (  hippodraw::Axes::Type  axis  )  const [virtual, inherited]

Returns true if auto-ranging is enabled, otherwise returns false. The implementation in this base class always returns false. Reimplemented in XyPlotter. Definition at line 229 of file PlotterBase.cxx.

bool PlotterBase::isTargetable (   )  const [virtual, inherited]

Returns true if receiving object is target-able. The plotter is target-able if one and only one target-able DataRep contained by the plotter is in selected state. The implementation in this base class returns false because it never contains a target-able DataRep. See also: DataRep::isTargetable () const Reimplemented in XyPlotter. Definition at line 670 of file PlotterBase.cxx.

void TextPlotter::marginToUserXY (  double  mx, double  my, bool  scaled, double &  ux, double &  uy )  const [virtual]

Converts from the drawing space to the data space. Converts the drawing space coordinates mx and my, to the data space. The results are return via ux and uy. Applies the scale factor of an axis if scaled is true. Implements PlotterBase. Definition at line 135 of file TextPlotter.cxx.

void PlotterBase::matrixTranspose (  bool  yes  )  [virtual, inherited]

Transpose the X and Y axis of matrix representation. If X-Y representation of is matrix represented as a vector with shape, then transpose the X and Y axis. Otherwise, do nothing. Note: The implementation in this base class does nothing. Reimplemented in XyPlotter. Definition at line 663 of file PlotterBase.cxx.

const string & PlotterBase::name (   )  const [inherited]

Returns the name of the plotter. See also: m_name. Definition at line 82 of file PlotterBase.cxx. References PlotterBase::m_name. Referenced by PlotterBaseXML::createElement(), and XyPlotter::createPickTuple().

int PlotterBase::nextView (  bool  stepForward = true  )  [inherited]

Cycle through each set of plot ranges, thereby changing the view with each call. Returns: The index of the current view. Parameters: stepForward  Direction to step through the views. Definition at line 765 of file PlotterBase.cxx. References PlotterBase::m_currentView, PlotterBase::m_views, and PlotterBase::setView(). Referenced by QtDisplay::nextView().

void Observable::notifyObservers (  Action  action  )  const [protected, inherited]

An internal method to iterate over all observers and to send the message action. Definition at line 69 of file Observable.cxx. References std::bind2nd(), std::for_each(), Observable::m_list, and std::mem_fun().

void Observable::notifyObservers (   )  const [virtual, inherited]

Notifies Observer objects of a change. If interval counting is disabled, then Observer::Update is sent immediately. If interval counting is enabled, then the current count is incremented. If the current count is equal to the interval count, then the Observer::update message is sent and the current count reset to 0. Reimplemented in NTuple, FitsNTuple, RootNTuple, NumArrayTuple, ListTuple, and RootNTuple. Definition at line 90 of file Observable.cxx. References hippodraw::Observer::update(). Referenced by XyPlotter::addDataRep(), XyPlotter::addDataRepStacked(), FunctionController::addFunctionRep(), RTuple::addRow(), StHist2DProjector::addValues(), StHist1DProjector::addValues(), XyPlotter::autoScale(), Inspector::contourLevelsTextBox_returnPressed(), Inspector::contourSlider_valueChanged(), Inspector::contourTextBox_returnPressed(), FunctionRep::fitFunction(), NumArrayTuple::notifyObservers(), NTuple::notifyObservers(), ListTuple::notifyObservers(), RootNTuple::notifyObservers(), FitsNTuple::notifyObservers(), XyPlotter::removeDataRep(), FunctionRep::restoreParameters(), CutPlotter::setActive(), XyPlotter::setAutoRanging(), QtDisplay::setContourLevels(), CutPlotter::setCutColor(), XyPlotter::setCutEnabled(), XyPlotter::setCutInverted(), XyPlotter::setCutRangeAt(), ProjectorBase::setDirty(), DataRep::setErrorDisplay(), XyPlotter::setHighRange(), XyPlotter::setLabel(), PlotterBase::setLabel(), DataSource::setLabelAt(), DataSource::setLabels(), XyPlotter::setLowRange(), DataSource::setName(), DisplayController::setNTuple(), FunctionRep::setParameters(), DataRep::setRepColor(), DyHistogram::setRepresentation(), DataRep::setRepresentation(), DataRep::setRepSize(), DataRep::setRepStyle(), XyPlotter::setScaling(), PlotterBase::setTitle(), DataSource::setTitle(), XyPlotter::setTransform(), XyPlotter::setValueRep(), PlotterBase::update(), NTupleProjector::update(), DataRep::update(), CutPlotter::update(), BinningProjector::update(), CutPlotter::updateTargets(), DataRep::~DataRep(), DataSource::~DataSource(), NTuple::~NTuple(), and RTuple::~RTuple().

int PlotterBase::numViews (   )  const [inherited]

Return the number of stored views. Definition at line 805 of file PlotterBase.cxx. References PlotterBase::m_views. Referenced by QtDisplay::numViews().

int PlotterBase::plotterId (   )  const [virtual, inherited]

The unique ID number of this plotter. Definition at line 718 of file PlotterBase.cxx. References PlotterBase::m_plotterId. Referenced by QtDisplay::plotterId().

void PlotterBase::removeDataRep (  DataRep *   )  [virtual, inherited]

Removes the DataRep from the plot. The base class implementation does nothing. Todo: Remove this and the addDataRep member functions from this class. Reimplemented in XyPlotter. Definition at line 180 of file PlotterBase.cxx. Referenced by FunctionController::removeFunction().

void Observable::removeObserver (  hippodraw::Observer *   )  [inherited]

Removes an Observer from the Observer list. Definition at line 63 of file Observable.cxx. References Observable::m_list. Referenced by BinningProjector::normalizeTo(), CutPlotter::removeFromTarget(), DisplayController::removeTextObservers(), NTupleProjector::setNTuple(), FunctionRep::willDelete(), FunctionRep::~FunctionRep(), and NTupleProjector::~NTupleProjector().

const Color & TextPlotter::repColor (   )  const [virtual]

Returns the color used for the representation. Implements PlotterBase. Definition at line 113 of file TextPlotter.cxx. References DataRep::getRepColor(), and m_datarep.

RepBase * TextPlotter::representation (   )  const [virtual]

Returns the representation used by the plotter. Implements PlotterBase. Definition at line 87 of file TextPlotter.cxx. References DataRep::getRepresentation(), and m_datarep.

void PlotterBase::reset (   )  [virtual, inherited]

Resets the bins. Reimplemented in XyPlotter. Definition at line 393 of file PlotterBase.cxx.

int PlotterBase::saveView (  const std::vector< double > &  range_values  )  [inherited]

Save the current set of plot ranges which define a "view" for this plot. Returns: index of the saved view. Parameters: range_values  A vector of 4 elements containing the x and y ranges. Definition at line 725 of file PlotterBase.cxx. References PlotterBase::m_currentView, and PlotterBase::m_views. Referenced by QtDisplay::saveView().

int PlotterBase::saveViewAtIndex (  const std::vector< double > &  range_values, unsigned int  i )  [inherited]

Save the current set of plot ranges which define a "view" for this plot.at the position i. The views from position i onwards are deleted Returns: index of the saved view. Parameters: range_values  A vector of 4 elements containing the x and y ranges. i  the position at which range_values should be inserted at. Definition at line 740 of file PlotterBase.cxx. References PlotterBase::m_currentView, and PlotterBase::m_views.

DataRep * PlotterBase::selectedDataRep (   )  const [virtual, inherited]

Returns the selected DataRep. That is, the one that should receive commands to it. If multiple DataRep objects are selected, return a null pointer. Reimplemented in XyPlotter. Definition at line 149 of file PlotterBase.cxx. Referenced by DisplayController::getProjector(), DisplayController::setNTuple(), and DisplayController::setRepSize().

void PlotterBase::setActivePlot (  int  index, bool  redraw )  [virtual, inherited]

Sets the active plot. Redraws the plot if redraw is true. Reimplemented in XyPlotter. Definition at line 170 of file PlotterBase.cxx. Referenced by FunctionController::addFunction(), PyCanvas::addText(), PyCanvas::addTextAt(), Inspector::functionsRemoveButton_clicked(), and PlotterBase::toggleActivePlot().

void PlotterBase::setAspectRatio (  double  ratio  )  [inherited]

Sets the aspect ratio. Set the ratio of the width to the height that should be used when drawing the plotter. A value of 0.0 indicates that any ratio is acceptable. Definition at line 522 of file PlotterBase.cxx. References PlotterBase::m_aspect_ratio. Referenced by FitsController::checkForImage(), and QtDisplay::setAspectRatio().

void PlotterBase::setAutoRanging (  bool  flag  )  [virtual, inherited]

Sets the auto-ranging status for all axes to flag. Reimplemented in XyPlotter. Definition at line 223 of file PlotterBase.cxx.

void PlotterBase::setAutoRanging (  hippodraw::Axes::Type  axis, bool  flag )  [virtual, inherited]

Sets the auto-ranging. Sets auto-ranging status for the axis to flag and auto-ranges all axis which has that status set. The implementation in this base class does nothing. Reimplemented in XyPlotter. Definition at line 218 of file PlotterBase.cxx.

void PlotterBase::setAutoRanging (  const std::string &  axis, bool  flag )  [virtual, inherited]

Sets the auto-ranging. Sets auto-ranging status for the axis to flag and auto-ranges all axis which has that status set. Definition at line 201 of file PlotterBase.cxx. References PlotterBase::autoScale(), and hippodraw::Axes::convert(). Referenced by Inspector::axisZoomPanCheckBox_clicked(), QtDisplay::resize(), QtDisplay::setAutoRanging(), DisplayController::setAxisBindings(), DisplayController::setBinWidth(), Inspector::setHighRange(), Inspector::setLowRange(), DisplayController::setOffset(), and DisplayController::setRange().

void PlotterBase::setAutoTicks (  const std::string &  , bool  on )  [virtual, inherited]

Sets automatic ticks on or off. Definition at line 603 of file PlotterBase.cxx. References hippodraw::Axes::convert(), PlotterBase::setAutoTicks(), and num_util::type().

void PlotterBase::setAutoTicks (  hippodraw::Axes::Type  axis, bool  yes )  [virtual, inherited]

Sets automatic generation of axis ticks. This base class does nothing. Derived classes may interpret this function. Reimplemented in XyPlotter. Definition at line 583 of file PlotterBase.cxx. Referenced by PlotterBase::setAutoTicks(), and PlotterBase::setAutoTicksOnX().

void PlotterBase::setAutoTicksOnX (  bool  yes  )  [virtual, inherited]

Sets automatic generation of axis ticks on X axis. This base class does nothing. Derived classes may interpret this function. Note: This member function is temporary fix to memory leak problem in passing string with SIP. Definition at line 596 of file PlotterBase.cxx. References PlotterBase::setAutoTicks(), and hippodraw::Axes::X.

void TextPlotter::setAxisModel (  AxisModelBase *  , hippodraw::Axes::Type  )  [virtual]

Sets the AxisModel on the specified axis. Implements PlotterBase. Definition at line 105 of file TextPlotter.cxx.

void PlotterBase::setBinWidth (  const std::string &  axis, double  width )  [virtual, inherited]

Sets the bin width. Sets the bin width parameter of the plot. Not all plots have a bin width parameter. Since histogram-ming plots are commonly used, this method has been declared as a convenience to script writers. The implementation is this base class does nothing. Definition at line 369 of file PlotterBase.cxx. References hippodraw::Axes::convert(), and PlotterBase::setBinWidth().

void PlotterBase::setBinWidth (  hippodraw::Axes::Type  axis, double  width )  [virtual, inherited]

Sets the bin width. Sets the bin width of the contained ProjectorBase objects to width along axis axis. The implementation in this class does nothing. The See also: PrjectorBase::setBinWidth. Reimplemented in XyPlotter. Definition at line 356 of file PlotterBase.cxx. Referenced by QtDisplay::resize(), QtDisplay::setBinWidth(), and PlotterBase::setBinWidth().

void PlotterBase::setCrossX (  double  val  )  [inherited]

Set the crossX value. Definition at line 489 of file PlotterBase.cxx. References PlotterBase::m_crossX. Referenced by QtViewImp::setCrossX().

void PlotterBase::setCrossY (  double  val  )  [inherited]

Set the crossY value. Definition at line 494 of file PlotterBase.cxx. References PlotterBase::m_crossY. Referenced by QtViewImp::setCrossY().

void PlotterBase::setCurrentRangeSaved (  bool  flag  )  [virtual, inherited]

Sets current_range_saved member to flag. Definition at line 850 of file PlotterBase.cxx. References PlotterBase::current_range_saved. Referenced by CanvasView::contentsMouseReleaseEvent().

void PlotterBase::setCutRangeAt (  const Range &  range, unsigned int  i )  [virtual, inherited]

Sets the Range of a TupleCut object. Sets the Range of a TupleCut object, if any. This base class implementation does nothing. Reimplemented in CutPlotter, and XyPlotter. Definition at line 843 of file PlotterBase.cxx. Referenced by Inspector::cutText_returnPressed().

void PlotterBase::setEnableZ (  bool  yes = true  )  [virtual, inherited]

Enables the Z axis, if plotter has one. Implementation here does nothing. Reimplemented in XyPlotter. Definition at line 576 of file PlotterBase.cxx. Referenced by PlotterBaseXML::createPlotter().

void TextPlotter::setErrorDisplay (  hippodraw::Axes::Type  axis, bool  )  [virtual]

Todo: Implement TextRep that can display errors. Implements PlotterBase. Definition at line 94 of file TextPlotter.cxx.

void PlotterBase::setHighRange (  hippodraw::Axes::Type  axis, int  parm, bool  dragging )  [virtual, inherited]

Sets the high end of the Range of data displayed. The implementation is this base class does nothing. Reimplemented in XyPlotter. Definition at line 331 of file PlotterBase.cxx. Referenced by Inspector::setHighRange().

void PlotterBase::setLabel (  hippodraw::Axes::Type  , const std::string &  value )  [virtual, inherited]

Sets the label of the specified axis to value. The implementation in this base class does nothing. Reimplemented in XyPlotter. Definition at line 274 of file PlotterBase.cxx.

void PlotterBase::setLabel (  const std::string &  axis, const std::string &  label )  [virtual, inherited]

Sets the label of specified axis to label. The default is to take the label from bound NTuple column. Invoking this member function overrides that. To return to taking the label from the NTuple column, label should be set to "%l". Note: This method is only used with the SIP based Python extension module. Definition at line 263 of file PlotterBase.cxx. References hippodraw::Axes::convert(), Observable::notifyObservers(), and num_util::type(). Referenced by QtDisplay::setLabel().

void PlotterBase::setLowRange (  hippodraw::Axes::Type  axis, int  parm, bool  dragging )  [virtual, inherited]

Sets the low end of the Range of data displayed. The implementation in this base class does nothing. Reimplemented in XyPlotter. Definition at line 325 of file PlotterBase.cxx. Referenced by Inspector::setLowRange().

void PlotterBase::setNumberOfBins (  hippodraw::Axes::Type  axis, unsigned int  number )  [virtual, inherited]

Sets the number of bins. Sets the number of bins of the contained ProjectorBase objects to number along the axis axis. The implementation in this class does nothing. See also: ProbjectorBase::setNumberOfBins. Reimplemented in XyPlotter. Definition at line 349 of file PlotterBase.cxx.

void PlotterBase::setNumberOfBins (  const std::string &  axis, unsigned int  number )  [virtual, inherited]

Sets the number of bins. Sets the number of bins of the plot. Not all plots have a bin attribute. Since histogram-ming plots are commonly used, this method has been declared as a convenience to script writers. Definition at line 385 of file PlotterBase.cxx. References hippodraw::Axes::convert(). Referenced by QtDisplay::setNumberOfBins().

void PlotterBase::setOffset (  const std::string &  axis, double  offset )  [virtual, inherited]

Sets the bin offset. Sets the bin offset parameter of the plot. Not all plots have a bin parameter. Since histogram-ming plots are commonly used, this method has been declared as a convenience to script writers. The implementation is this base class does nothing. Definition at line 377 of file PlotterBase.cxx. References hippodraw::Axes::convert(), and PlotterBase::setOffset().

void PlotterBase::setOffset (  hippodraw::Axes::Type  axis, double  offset )  [virtual, inherited]

Sets the offset. Sets the edges of the bins to be offset from its current value by the amount offset along the axis axis. The implementation in this class does nothing. Reimplemented in XyPlotter. Definition at line 362 of file PlotterBase.cxx. Referenced by FitsController::checkForImage(), PlotterBase::setOffset(), and PlotterBase::setOffsets().

void PlotterBase::setOffsets (  double  xoffset, double  yoffset )  [virtual, inherited]

Sets the offsets on the x and y axis. Definition at line 548 of file PlotterBase.cxx. References PlotterBase::setOffset(), hippodraw::Axes::X, and hippodraw::Axes::Y.

void TextPlotter::setParentDataRep (  DataRep *   )

Sets the target DataRep of its own TextDataRep object. See also: getTarget. Definition at line 147 of file TextPlotter.cxx. References Observable::addObserver(), and m_datarep. Referenced by DisplayController::createTextPlotter(), and PlotterBaseXML::handleTextPlotter().

void PlotterBase::setParentDataRepIndex (  int  index  )  [virtual, inherited]

Sets the index of the parent DataRep. Definition at line 559 of file PlotterBase.cxx. References PlotterBase::m_parent_datarep_index.

void PlotterBase::setParentPlotter (  PlotterBase *  plotter  )  [virtual, inherited]

Sets the parent plotter. Definition at line 569 of file PlotterBase.cxx. References PlotterBase::m_parent_plotter.

void PlotterBase::setRange (  const std::string &  axis, double  low, double  high )  [inherited]

Sets the range on the specified axis. Creates a Range object from the low and high arguments. The Range is the scaled range. It calls setRange ( hippodraw::Axes::Type, Range, bool ) with third argument true. Definition at line 310 of file PlotterBase.cxx. References hippodraw::Axes::convert(), PlotterBase::setRange(), and num_util::type().

void PlotterBase::setRange (  hippodraw::Axes::Type  axis, const Range &  range, bool  scaled = false, bool  adjust_width = true )  [virtual, inherited]

Sets the range on the specified axis. Sets the Range on the axis axis to range. The TransformBase object contained by this object may adjust the range to fall within its limits. If scaled is true, then the Range object's value is a scaled range, otherwise it is the true range. if adjust_width is true, the bin width, if applicable, is adjusts so one has the same number of bins after the range is set, otherwise, the bin width is not changed. The implementation in this base class does nothing. Bug: Setting an range to 0, 100M on plot with empty NTuple causes unknown exception. Probably calculating too many bins. Reimplemented in XyPlotter. Definition at line 320 of file PlotterBase.cxx. Referenced by QtDisplay::resize(), Inspector::setHighRange(), Inspector::setHighText(), Inspector::setLowRange(), Inspector::setLowText(), QtDisplay::setRange(), PlotterBase::setRange(), DisplayController::setRange(), and PlotterBase::setView().

void TextPlotter::setRepColor (  const Color &   )  [virtual]

Sets the representation's color. Implements PlotterBase. Definition at line 108 of file TextPlotter.cxx. References m_datarep, and DataRep::setRepColor().

void TextPlotter::setRepresentation (  RepBase *   )  [virtual]

Sets the PointRep. The PointRep pointrep replaces the existing one (which is destroyed). Implements PlotterBase. Definition at line 81 of file TextPlotter.cxx. References m_datarep, and DataRep::setRepresentation().

void PlotterBase::setTicks (  const std::string &  axis, const std::vector< double > &  values, const std::vector< std::string > &  labels )  [virtual, inherited]

Sets the ticks on specified axis. Definition at line 627 of file PlotterBase.cxx. References hippodraw::Axes::convert(), PlotterBase::setTicks(), num_util::size(), and num_util::type().

void PlotterBase::setTicks (  hippodraw::Axes::Type  axis, const std::vector< AxisTick > &  ticks )  [virtual, inherited]

Sets the ticks for the specified axis. Reimplemented in XyPlotter. Definition at line 590 of file PlotterBase.cxx. Referenced by PlotterBase::setTicks(), and PlotterBase::setTicksOnX().

void PlotterBase::setTicksOnX (  const std::vector< double > &  values, const std::vector< std::string > &  labels )  [virtual, inherited]

Sets the ticks for the X axis. Note: This method is provided to avoid interfacing the other one with the same name to Python. This method is temporary fix to memory leak problem with SIP. Definition at line 611 of file PlotterBase.cxx. References PlotterBase::setTicks(), num_util::size(), and hippodraw::Axes::X.

void PlotterBase::setTitle (  const std::string &  title  )  [inherited]

Sets the title to be displayed. The implementation is to pass the title parameter to the axes representation. Definition at line 234 of file PlotterBase.cxx. References PlotterBase::activePlotIndex(), PlotterBase::getDataRep(), PlotterBase::m_title, and Observable::notifyObservers(). Referenced by XyPlotter::createPickTuple(), QtDisplay::setTitle(), and Inspector::titleText_returnPressed().

void PlotterBase::setTransform (  TransformBase *   )  [virtual, inherited]

Sets the transform object. A copy of the transform object is made by calling TransformBase::clone(), and the previous transform object is deleted. By doing it this way, a controller in an application does not need to keep track of how many references to a particular transform object are active. Derived classes may override this function in order to check if the concrete type of transform object is one appropriate for them. The implementation in this base class does nothing. Reimplemented in XyPlotter. Definition at line 115 of file PlotterBase.cxx. Referenced by PlotterBaseXML::getObject(), DisplayController::setLog(), and DisplayController::setTransform().

void PlotterBase::setValueRep (  BinToColor *  rep  )  [virtual, inherited]

Sets the object that will do the value to color transform, if any. The implementation is this base class does nothing. Reimplemented in XyPlotter. Definition at line 194 of file PlotterBase.cxx.

void PlotterBase::setView (  int  index  )  [inherited]

Set the view by index. Definition at line 789 of file PlotterBase.cxx. References PlotterBase::m_currentView, PlotterBase::m_views, and PlotterBase::setRange(). Referenced by PlotterBase::deleteView(), PlotterBase::nextView(), and QtDisplay::setView().

void PlotterBase::toggleActivePlot (   )  [inherited]

Toggles the active DataRep, if 2 or more are contained by the plotter. Toggles the active plot. With each call, the current active plot is deselected and the next one becomes the active plot. When the end of the list of plots is reached, all plots become active. If all plots are active then only the first becomes active. Definition at line 691 of file PlotterBase.cxx. References PlotterBase::activePlotIndex(), PlotterBase::checkAxisScaling(), PlotterBase::getNumDataReps(), and PlotterBase::setActivePlot().

void PlotterBase::update (  const Observable *   )  [virtual, inherited]

Sends notification to it's Observer ViewBase object that redrawing is needed. Implements hippodraw::Observer. Reimplemented in CutPlotter. Definition at line 88 of file PlotterBase.cxx. References Observable::notifyObservers().

void TextPlotter::update (   )  [virtual]

Updates the plotter. Updates the plotter by informing contained DataRep that an update is needed. Does not notify its Observer objects. Implements PlotterBase. Definition at line 176 of file TextPlotter.cxx. References m_datarep.

float TextPlotter::userToInvertedMarginY (  double  y  )  const [virtual]

Does nothing. Implements PlotterBase. Definition at line 128 of file TextPlotter.cxx.

float PlotterBase::userToMarginColor (  double  c  )  const [virtual, inherited]

Converts the user Z coordinate into the margin color (X) coordinate. Reimplemented in XyPlotter. Definition at line 410 of file PlotterBase.cxx. Referenced by QtViewImp::userToDrawColor(), OpenGLView::userToDrawColor(), and EpsView::userToDrawColor().

float TextPlotter::userToMarginX (  double  x  )  const [virtual]

Does nothing. Implements PlotterBase. Definition at line 118 of file TextPlotter.cxx.

float TextPlotter::userToMarginY (  double  y  )  const [virtual]

Does nothing. Implements PlotterBase. Definition at line 123 of file TextPlotter.cxx.

bool PlotterBase::wantsPixmap (   )  const [virtual, inherited]

Informs caller if the plotter prefers to use a pixmap or not. Returns true if the plotter might make good use of an off screen pix map, otherwise returns false. If a plot contains thousands of points, then selection of the plot, or moving the plot on a canvas could be slow unless an off screen pixmap is used to flush previous drawing the the screen. The default implementation in the base class is to return false. Reimplemented in XyPlotter. Definition at line 529 of file PlotterBase.cxx.

void TextPlotter::willDelete (  const Observable *  observable  )  [virtual]

Notifies this Observer object that one of its Observable objects is about to be deleted. Since most Observable objects are owned by its Observer, it is the Observer that issued the delete. Thus the default implementation here does nothing. Derived classes that observe objects owned by another should implement this method to remove the Observable from the list they are observing. Reimplemented from hippodraw::Observer. Definition at line 153 of file TextPlotter.cxx. References getParentDataRep(), m_datarep, and DataRep::setParentDataRep().

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Member Data Documentation

bool PlotterBase::current_range_saved [protected, inherited]

Returns true if the current range on the axes have been saved. Definition at line 130 of file PlotterBase.h. Referenced by PlotterBase::getCurrentRangeSaved(), PlotterBase::PlotterBase(), and PlotterBase::setCurrentRangeSaved().

double PlotterBase::m_aspect_ratio [protected, inherited]

The aspect ratio. The ratio of the width to the height that the should be used when drawing the plotter. A ratio of zero, the default, indicates that any ratio is acceptable. Definition at line 81 of file PlotterBase.h. Referenced by XyPlotter::getAspectRatio(), and PlotterBase::setAspectRatio().

double PlotterBase::m_crossX [protected, inherited]

The x position of the cross hair. Definition at line 96 of file PlotterBase.h. Referenced by XyPlotter::drawCrossHairs(), and PlotterBase::setCrossX().

double PlotterBase::m_crossY [protected, inherited]

The y position of the cross hair. Definition at line 99 of file PlotterBase.h. Referenced by XyPlotter::drawCrossHairs(), and PlotterBase::setCrossY().

int PlotterBase::m_currentView [protected, inherited]

Index of the current view. Definition at line 142 of file PlotterBase.h. Referenced by PlotterBase::currentView(), PlotterBase::nextView(), PlotterBase::saveView(), PlotterBase::saveViewAtIndex(), and PlotterBase::setView().

TextDataRep* TextPlotter::m_datarep [private]

The DataRep object being used. Definition at line 42 of file TextPlotter.h. Referenced by addDataRep(), drawIn(), getDataRep(), getParentDataRep(), repColor(), representation(), setParentDataRep(), setRepColor(), setRepresentation(), TextPlotter(), update(), willDelete(), and ~TextPlotter().

HippoRectangle PlotterBase::m_margin_rect [protected, inherited]

The rectangle area in which the projected points are plotted. Definition at line 104 of file PlotterBase.h. Referenced by XyPlotter::calcAxisRatios(), PlotterBase::getMarginRect(), XyPlotter::marginToInvertedUserY(), XyPlotter::marginToUserX(), XyPlotter::marginToUserY(), XyPlotter::prepareMarginRect(), XyPlotter::userToInvertedMarginY(), XyPlotter::userToMarginColor(), XyPlotter::userToMarginX(), and XyPlotter::userToMarginY().

std::string PlotterBase::m_name [protected, inherited]

The name of the type of plotter. Used to lookup the plotter in a factory. Definition at line 85 of file PlotterBase.h. Referenced by PlotterBase::name().

int PlotterBase::m_parent_datarep_index [protected, inherited]

Parent DataRep index. Definition at line 114 of file PlotterBase.h. Referenced by PlotterBase::getParentDataRepIndex(), and PlotterBase::setParentDataRepIndex().

PlotterBase* PlotterBase::m_parent_plotter [protected, inherited]

Parent plotter. Definition at line 111 of file PlotterBase.h. Referenced by PlotterBase::getParentPlotter(), and PlotterBase::setParentPlotter().

int PlotterBase::m_plotterId [protected, inherited]

A unique plotter id. Definition at line 134 of file PlotterBase.h. Referenced by PlotterBase::plotterId(), and PlotterBase::setPlotterId().

std::string PlotterBase::m_title [protected, inherited]

The main label; the title of the plot. Definition at line 93 of file PlotterBase.h. Referenced by XyPlotter::drawIn(), PlotterBase::getInternalTitle(), PlotterBase::getTitle(), PlotterBase::setTitle(), and TextPlotter().

HippoRectangle PlotterBase::m_user_rect [protected, inherited]

The abstract data space. In the user space X increases to the right and Y increases upward. Definition at line 108 of file PlotterBase.h. Referenced by XyPlotter::calcAxisRatios(), XyPlotter::drawIn(), PlotterBase::getUserRect(), XyPlotter::marginToInvertedUserY(), XyPlotter::marginToUserX(), XyPlotter::marginToUserY(), XyPlotter::userToInvertedMarginY(), XyPlotter::userToMarginColor(), XyPlotter::userToMarginX(), and XyPlotter::userToMarginY().

std::vector< std::vector<double> > PlotterBase::m_views [protected, inherited]

A vector of x and y ranges to be used as a circular buffer allowing one to cycle through the saved plot "views". Definition at line 139 of file PlotterBase.h. Referenced by PlotterBase::deleteView(), PlotterBase::nextView(), PlotterBase::numViews(), PlotterBase::saveView(), PlotterBase::saveViewAtIndex(), and PlotterBase::setView().

int PlotterBase::s_plotters [static, protected, inherited]

Reference count for creating plotter ids. Referenced by PlotterBase::setPlotterId().

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

• TextPlotter.h
• TextPlotter.cxx

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