Qt Displays wraps a derived class of PlotterBase. More...

#include <QtDisplay.h>

Inheritance diagram for QtDisplay:

Collaboration diagram for QtDisplay:

Public Member Functions
void	addDataRep (const std::string &type, const DataSource *ntuple, const std::vector< std::string > &bindings)
	Creates and adds a DataRep to the display. More...

void	addDataRep (PyDataRep *pyRep)
	Adds a DataRep created within Python. More...

void	addDataRep (PyFunctionRep *pyFuncRep)
	Adds a Function (as PyFunctionRep) More...

void	addDataRepStacked (const std::string &type, const DataSource *ntuple, const std::vector< std::string > &bindings)
	Adds a DataRep to the display by stacking, i.e. More...

void	addFunction (FunctionBase *function)
	Adds a Function (as a FunctionBase object) More...

void	addObserver (hippodraw::Observer *observer)
	Adds an observer to PlotterBase object. More...

void	addValues (const std::vector< double > &v)
	Adds the values to the display. More...

void	applyCut (QtDisplay *cut)
	Applies a cut to the wrapped PlotterBase. More...

void	applyCuts (const std::vector< QtDisplay * > &cuts)
	Applies a cuts to the wrapped PlotterBase. More...

PyDataSource *	createDataArray () const
	Creates a data array wrapper for the contents of the display. More...

PyNTuple *	createNTuple () const
	Creates and returns an PyNTuple representing the display. More...

int	currentView ()
	Return the current view index. More...

void	deleteView (int index)
	Delete a view by index. More...

PlotterBase *	display ()
	Returns the wrapped display object. More...

double	getBinWidth (const std::string &axis) const
	Returns the bin width on the specified axis. More...

PyDataRep *	getDataRep ()
	Returns the selected DataRep in the plotter. More...

const std::vector< PyDataRep * > &	getDataReps () const
	Returns a vector of all DataReps in the plotter. More...

const std::string &	getLabel (const std::string &axis) const
	Returns the label on the specified axis. More...

int	getLog (const std::string &axis)
	Return 1 if the specified axis is logarithmically scaled. More...

std::vector< double >	getRange (const std::string &axis)
	Get the Range of the specified axis. More...

const std::string &	getTitle () const
	Returns the title of the display. More...

int	nextView (bool stepForward=true)
	Cycle through each set of plot ranges, thereby changing the view with each call. More...

double	numberOfEntries () const
	Return the number of entries in the display. More...

int	numViews ()
	Return the number of stored views. More...

int	plotterId () const
	Return the Id to the plotter object. More...

	QtDisplay (const std::string &type)
	Create a display that has no DataSource bindings. More...

	QtDisplay (PyFunctionRep *rep)
	Creates a display for existing DataRep rep. More...

	QtDisplay (const std::string &type, const DataSource &nt, const std::vector< std::string > &bindings)
	Create a display using a vector of axis bindings, transparently wrapping the createDisplay private method. More...

	QtDisplay (const std::string &type, const PyDataSource &nt, const std::vector< std::string > &bindings)
	Create a display bound to a PyDataSource object using a vector of axis bindings, transparently wrapping the createDisplay private method. More...

	QtDisplay (const std::string &type, const QtRootNTuple &nt, const std::vector< std::string > &bindings)
	Create a display bound to RootNTuple using a vector of axis bindings, transparently wrapping the createDisplay private method. More...

	QtDisplay (const std::string &type, const QtRootNTuple &nt, const std::vector< std::string > &bindings, boost::python::list indices)
	Create a display bound to RootNTuple using a vector of axis bindings and indexes to array of TLeaf. More...

	QtDisplay (const std::string &type, boost::python::tuple, const std::vector< std::string > &bindings)
	Create a display by creating a ListTuple with the list objects contained in the tuple. More...

	QtDisplay (const std::string &type, boost::python::list, const std::vector< std::string > &bindings)
	Create a display by creating a ListTuple with the list objects contained in the list. More...

	QtDisplay (PlotterBase *plotter)
	Create a display from a pointer to an existing PlotterBase object. More...

void	reset ()
	Resets all bins. More...

void	resize ()
	Restore the X and Y dimensions of the display to their saved values. More...

int	saveView ()
	Save the current set of plot ranges which define a "view" for this plot. More...

void	setAspectRatio (double ratio)
	Sets the aspect ratio. More...

void	setAutoRanging (const std::string &axis, bool flag)
	Sets the auto ranging flag on specified axis. More...

void	setAutoTicks (const std::string &axis, bool yes)
	Sets the ticks to be automatic or manual. More...

void	setBinWidth (const std::string &axis, double width, bool save=false)
	Sets the bin width on the specified axis. More...

void	setBinWidth (const std::string &axis, double width)
	Sets the bin width on the specified axis. More...

void	setColorMap (const std::string &name)
	Set the color map by name. More...

void	setContourLevels (const std::vector< double > &levels)
	Set the contour levels if a ContourPointRep. More...

void	setLabel (const std::string &axis, const std::string &label)
	Sets the label on the corresponding axis. More...

void	setLog (const std::string &axis, int flag)
	Sets the specified axis to Logarithmic binning (if applicable ) and display. More...

void	setNumberOfBins (const std::string &axis, unsigned int number)
	Sets the number of bins. More...

void	setOffset (const std::string &axis, double offset)
	Sets the offset of the bins on the specified axis. More...

void	setPointRep (RepBase *rep)
	Sets the PointRep for the display. More...

void	setRange (const std::string &axis, double low, double high, bool save=false)
	Sets the Range on the specified axis. More...

void	setRange (const std::string &axis, double low, double high)
	Sets the Range on the specified axis. More...

void	setTicks (const std::string &axis, const std::vector< double > &values, const std::vector< std::string > &labels)
	Sets the axis ticks to specified points and values. More...

void	setTitle (const std::string &title)
	Sets the title of the display. More...

void	setTransform (const std::string &name)
	Sets the Transform. More...

void	setView (int index)
	Set the view by index. More...

void	unlock ()
	Unlock the QApplication in case of exception. More...

void	update ()
	Updates the display. More...

	~QtDisplay ()

Protected Member Functions
	QtDisplay ()
	A default constructor for derived classes. More...

Protected Attributes
PlotterBase *	m_plotter
	The contained PlotterBase object. More...

Private Member Functions
void	createDisplay (const std::string &type, const DataSource &nt, const std::vector< std::string > &bindings)
	Create a QtDisplay. More...

Private Attributes
std::map< std::string, double >	m_binWidths
	The saved X and Y bin widths to be used with the resize() method. More...

std::vector< PyDataRep * >	m_pyDataReps
	A vector to store the PyDataRep pointers to be returned by reference via the getDataReps() method. More...

std::map< std::string, std::pair< double, double > >	m_ranges
	The saved X and Y ranges to be used with the resize() method. More...

Detailed Description

Qt Displays wraps a derived class of PlotterBase.

The purpose of this class is to provide an interface for Python running in a different thread from the application. It locks the QApplication object before forwarding messages to the contained PlotterBase object. It unlocks the QApplication object upon return.

Requests:: @@@ Need to add methods that PyDataRep implements so user doesn't need to know about DataRep objects.

Requests:: @@@ Implement constructor that takes as first argument a DataSource/DataArray and if binding is one element, create Histogram, if two, create ColorPlot.

Requests:: Need to check each method that does a lock to see if an exception could be thrown. If yes, and no try/catch block, then application will hang.

Todo:: Too may try/catch blocks. All exception inherit from std::exception, so why not put one static function to take care of the exceptions and qApp lock/unlock.

Author: James Chiang jchia.nosp@m.ng@s.nosp@m.lac.s.nosp@m.tanf.nosp@m.ord.e.nosp@m.du; Paul F. Kunz Paul_.nosp@m.Kunz.nosp@m.@slac.nosp@m..sta.nosp@m.nford.nosp@m..edu

Definition at line 71 of file QtDisplay.h.

Constructor & Destructor Documentation

QtDisplay ( )

protected

A default constructor for derived classes.

Definition at line 607 of file QtDisplay.cxx.

QtDisplay ( const std::string & type )

Create a display that has no DataSource bindings.

Definition at line 633 of file QtDisplay.cxx.

References QtDisplay::createDisplay(), DisplayController::instance(), QtDisplay::m_plotter, and PyApp::unlock().

QtDisplay ( PyFunctionRep * rep )

Creates a display for existing DataRep rep.

Definition at line 613 of file QtDisplay.cxx.

References QtDisplay::createDisplay(), DisplayController::instance(), PyApp::lock(), QtDisplay::m_plotter, and PyApp::unlock().

QtDisplay	(	const std::string &	type,
		const DataSource &	nt,
		const std::vector< std::string > &	bindings
	)

Create a display using a vector of axis bindings, transparently wrapping the createDisplay private method.

Definition at line 653 of file QtDisplay.cxx.

References QtDisplay::createDisplay().

QtDisplay	(	const std::string &	type,
		const PyDataSource &	nt,
		const std::vector< std::string > &	bindings
	)

Create a display bound to a PyDataSource object using a vector of axis bindings, transparently wrapping the createDisplay private method.

Definition at line 660 of file QtDisplay.cxx.

References QtDisplay::createDisplay(), and PyDataSource::dataSource().

QtDisplay	(	const std::string &	type,
		const QtRootNTuple &	nt,
		const std::vector< std::string > &	bindings
	)

Create a display bound to RootNTuple using a vector of axis bindings, transparently wrapping the createDisplay private method.

Definition at line 669 of file QtDisplay.cxx.

References QtDisplay::createDisplay().

QtDisplay	(	const std::string &	type,
		const QtRootNTuple &	nt,
		const std::vector< std::string > &	bindings,
		boost::python::list	indices
	)

Create a display bound to RootNTuple using a vector of axis bindings and indexes to array of TLeaf.

Definition at line 677 of file QtDisplay.cxx.

References QtRootNTuple::createBinding(), QtDisplay::createDisplay(), i, num_util::size(), and PyApp::unlock().

QtDisplay	(	const std::string &	type,
		boost::python::tuple	seq,
		const std::vector< std::string > &	bindings
	)

Create a display by creating a ListTuple with the list objects contained in the tuple.

Definition at line 473 of file QtDisplay.cxx.

References i, and num_util::size().

QtDisplay	(	const std::string &	type,
		boost::python::list	seq,
		const std::vector< std::string > &	bindings
	)

Create a display by creating a ListTuple with the list objects contained in the list.

Definition at line 540 of file QtDisplay.cxx.

References i, and num_util::size().

QtDisplay ( PlotterBase * plotter )

Create a display from a pointer to an existing PlotterBase object.

Definition at line 717 of file QtDisplay.cxx.

~QtDisplay ( )

Definition at line 719 of file QtDisplay.cxx.

Member Function Documentation

void addDataRep	(	const std::string &	type,
		const DataSource *	ntuple,
		const std::vector< std::string > &	bindings
	)

Creates and adds a DataRep to the display.

Parameters

type	The type of DataRep. Will be used to search for the type in the DataRepFactory. If the type doesn't exist, nothing is created. No checks are made that the new DataRep is consistent for viewing with existing ones.
ntuple	A pointer to the DataSource to be used.
bindings	The labels of the columns in the DataSource to be used.

Requests:: @@@ Also need to have removeDataRep in interface.

Definition at line 731 of file QtDisplay.cxx.

References DisplayController::addDataRep(), DisplayController::instance(), PyApp::lock(), QtDisplay::m_plotter, and PyApp::unlock().

void addDataRep ( PyDataRep * pyRep )

Adds a DataRep created within Python.

Definition at line 757 of file QtDisplay.cxx.

References DisplayController::addDataRep(), PyDataRep::getDataRep(), DisplayController::instance(), PyApp::lock(), QtDisplay::m_plotter, and PyApp::unlock().

void addDataRep ( PyFunctionRep * pyFuncRep )

Adds a Function (as PyFunctionRep)

Definition at line 767 of file QtDisplay.cxx.

References DisplayController::addDataRep(), PyFunctionRep::getRep(), DisplayController::instance(), PyApp::lock(), QtDisplay::m_plotter, and PyApp::unlock().

void addDataRepStacked	(	const std::string &	type,
		const DataSource *	ntuple,
		const std::vector< std::string > &	bindings
	)

Adds a DataRep to the display by stacking, i.e.

sharing X axis but not the Y axis.

Definition at line 745 of file QtDisplay.cxx.

References DisplayController::addDataRepStacked(), DisplayController::instance(), PyApp::lock(), QtDisplay::m_plotter, and PyApp::unlock().

void addFunction ( FunctionBase * function )

Adds a Function (as a FunctionBase object)

Definition at line 781 of file QtDisplay.cxx.

References DisplayController::addDataRep(), FunctionController::createFunctionRep(), PlotterBase::getDataRep(), FunctionController::instance(), DisplayController::instance(), PyApp::lock(), QtDisplay::m_plotter, and PyApp::unlock().

void addObserver ( hippodraw::Observer * observer )

Adds an observer to PlotterBase object.

Definition at line 1262 of file QtDisplay.cxx.

References QtDisplay::m_plotter.

void addValues ( const std::vector< double > & v )

Adds the values to the display.

Definition at line 1138 of file QtDisplay.cxx.

References PyApp::lock(), QtDisplay::m_plotter, and PyApp::unlock().

void applyCut ( QtDisplay * cut )

Applies a cut to the wrapped PlotterBase.

If cut is a wrapper for a CutPlotter, then applies the cut to the wrapped PlotterBase object, otherwise an exception is thrown.

Definition at line 1310 of file QtDisplay.cxx.

References QtDisplay::display(), CutController::instance(), PyApp::lock(), and PyApp::unlock().

void applyCuts ( const std::vector< QtDisplay * > & cuts )

Applies a cuts to the wrapped PlotterBase.

If the cuts are rappers for a CutPlotter, then applies the cuts to the wrapped PlotterBase object. If any of the cuts is not wrapper for a cut, an exception will be thrown.

Definition at line 1325 of file QtDisplay.cxx.

References QtDisplay::display(), i, CutController::instance(), PyApp::lock(), num_util::size(), and PyApp::unlock().

PyDataSource * createDataArray ( ) const

Creates a data array wrapper for the contents of the display.

Definition at line 1289 of file QtDisplay.cxx.

References QtDisplay::createNTuple(), FunctionController::instance(), PyApp::lock(), QtDisplay::m_plotter, and PyApp::unlock().

void createDisplay	(	const std::string &	type,
		const DataSource &	nt,
		const std::vector< std::string > &	bindings
	)

private

Create a QtDisplay.

The type of QtDisplay will be looked up in the DataRepFactory. It will be connected to the DataSource nt. The bindings is represented by bindings. This is the function that does the work and is called by the constructors.

Requests:: Expose to Python the names of the available displays.

Definition at line 448 of file QtDisplay.cxx.

References DisplayController::createDisplay().

Referenced by QtDisplay::QtDisplay().

PyNTuple * createNTuple ( ) const

Creates and returns an PyNTuple representing the display.

Definition at line 1147 of file QtDisplay.cxx.

References FunctionController::instance(), PyApp::lock(), QtDisplay::m_plotter, and PyApp::unlock().

Referenced by QtDisplay::createDataArray().

int currentView ( )

Return the current view index.

Definition at line 907 of file QtDisplay.cxx.

References PlotterBase::currentView(), and QtDisplay::m_plotter.

void deleteView ( int index )

Delete a view by index.

Definition at line 896 of file QtDisplay.cxx.

References PlotterBase::deleteView(), PyApp::lock(), QtDisplay::m_plotter, and PyApp::unlock().

PlotterBase * display ( )

Returns the wrapped display object.

Definition at line 724 of file QtDisplay.cxx.

References QtDisplay::m_plotter.

Referenced by PyCanvas::addDisplay(), QtCut::addTarget(), QtCut::addTargets(), PyCanvas::addText(), PyCanvas::addTextAt(), PyCanvas::addTextAtAbs(), PyFunctionRep::addTo(), QtDisplay::applyCut(), QtDisplay::applyCuts(), PyCanvas::findSelectedView(), PyCanvas::getPickTable(), and PyCanvas::removeDisplay().

double getBinWidth ( const std::string & axis ) const

Returns the bin width on the specified axis.

Definition at line 1019 of file QtDisplay.cxx.

References PlotterBase::getBinWidth(), and QtDisplay::m_plotter.

PyDataRep * getDataRep ( )

Returns the selected DataRep in the plotter.

Definition at line 1097 of file QtDisplay.cxx.

References PlotterBase::activePlotIndex(), PlotterBase::getDataRep(), index, PyApp::lock(), QtDisplay::m_plotter, rep, and PyApp::unlock().

const std::vector< PyDataRep * > & getDataReps ( ) const

Returns a vector of all DataReps in the plotter.

Definition at line 1113 of file QtDisplay.cxx.

References PlotterBase::getDataRep(), PlotterBase::getNumDataReps(), i, PyApp::lock(), QtDisplay::m_plotter, QtDisplay::m_pyDataReps, and PyApp::unlock().

const std::string & getLabel ( const std::string & axis ) const

Returns the label on the specified axis.

Definition at line 972 of file QtDisplay.cxx.

References hippodraw::Axes::convert(), PyApp::lock(), QtDisplay::m_plotter, and PyApp::unlock().

int getLog ( const std::string & axis )

Return 1 if the specified axis is logarithmically scaled.

Definition at line 1077 of file QtDisplay.cxx.

References DisplayController::getLog(), DisplayController::instance(), and QtDisplay::m_plotter.

std::vector< double > getRange ( const std::string & axis )

Get the Range of the specified axis.

Definition at line 829 of file QtDisplay.cxx.

References hippodraw::Axes::convert(), PlotterBase::getRange(), Range::high(), PyApp::lock(), Range::low(), QtDisplay::m_plotter, num_util::type(), and PyApp::unlock().

Referenced by QtCut::cutRange(), and QtDisplay::saveView().

const std::string & getTitle ( ) const

Returns the title of the display.

Definition at line 918 of file QtDisplay.cxx.

References PlotterBase::getTitle(), and QtDisplay::m_plotter.

int nextView ( bool stepForward = true )

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 878 of file QtDisplay.cxx.

References index, PyApp::lock(), QtDisplay::m_plotter, PlotterBase::nextView(), and PyApp::unlock().

double numberOfEntries ( ) const

Return the number of entries in the display.

Definition at line 1164 of file QtDisplay.cxx.

References PlotterBase::activeProjector(), ProjectorBase::getNumberOfEntries(), and QtDisplay::m_plotter.

int numViews ( )

Return the number of stored views.

Definition at line 892 of file QtDisplay.cxx.

References QtDisplay::m_plotter, and PlotterBase::numViews().

int plotterId ( ) const

Return the Id to the plotter object.

Note: If returning an int, then gcc 2.95.3 has internal compiler error coming from Boost.Python.

Definition at line 1219 of file QtDisplay.cxx.

References QtDisplay::m_plotter, and PlotterBase::plotterId().

void reset ( )

Resets all bins.

Definition at line 993 of file QtDisplay.cxx.

References PyApp::lock(), QtDisplay::m_plotter, and PyApp::unlock().

void resize ( )

Restore the X and Y dimensions of the display to their saved values.

Definition at line 1172 of file QtDisplay.cxx.

References DisplayController::getLog(), DisplayController::instance(), PyApp::lock(), QtDisplay::m_binWidths, QtDisplay::m_plotter, QtDisplay::m_ranges, PlotterBase::setAutoRanging(), PlotterBase::setBinWidth(), QtDisplay::setLog(), PlotterBase::setRange(), and PyApp::unlock().

int saveView ( )

Save the current set of plot ranges which define a "view" for this plot.

Returns: The index of the saved view.

Definition at line 850 of file QtDisplay.cxx.

References QtDisplay::getRange(), QtDisplay::m_plotter, QtDisplay::m_ranges, and PlotterBase::saveView().

void setAspectRatio ( double ratio )

Sets the aspect ratio.

Definition at line 1129 of file QtDisplay.cxx.

References PyApp::lock(), QtDisplay::m_plotter, PlotterBase::setAspectRatio(), and PyApp::unlock().

void setAutoRanging	(	const std::string &	axis,
		bool	flag
	)

Sets the auto ranging flag on specified axis.

Definition at line 1087 of file QtDisplay.cxx.

References hippodraw::Axes::convert(), PyApp::lock(), QtDisplay::m_plotter, PlotterBase::setAutoRanging(), num_util::type(), and PyApp::unlock().

void setAutoTicks	(	const std::string &	axis,
		bool	yes
	)

Sets the ticks to be automatic or manual.

Definition at line 1280 of file QtDisplay.cxx.

References PyApp::lock(), QtDisplay::m_plotter, and PyApp::unlock().

void setBinWidth	(	const std::string &	axis,
		double	width,
		bool	save = `false`
	)

Sets the bin width on the specified axis.

Definition at line 1000 of file QtDisplay.cxx.

References PyApp::lock(), QtDisplay::m_binWidths, QtDisplay::m_plotter, PlotterBase::setBinWidth(), and PyApp::unlock().

Referenced by QtDisplay::setBinWidth().

void setBinWidth	(	const std::string &	axis,
		double	width
	)

Sets the bin width on the specified axis.

This version is needed since Boost.Python cannot accommodate default arguments directly.

Definition at line 1026 of file QtDisplay.cxx.

References PyApp::lock(), QtDisplay::setBinWidth(), and PyApp::unlock().

void setColorMap ( const std::string & name )

Set the color map by name.

Requests:: Expose the BinToColorFactory to Python so user can see the choice of names.

Definition at line 1228 of file QtDisplay.cxx.

References i, BinToColorFactory::instance(), PyApp::lock(), QtDisplay::m_plotter, rep, and PyApp::unlock().

void setContourLevels ( const std::vector< double > & levels )

Set the contour levels if a ContourPointRep.

Definition at line 938 of file QtDisplay.cxx.

References PlotterBase::activePlotIndex(), PlotterBase::getDataRep(), DataRep::getProjector(), PyApp::lock(), QtDisplay::m_plotter, RepBase::name(), Observable::notifyObservers(), rep, PlotterBase::representation(), and PyApp::unlock().

void setLabel	(	const std::string &	axis,
		const std::string &	label
	)

Sets the label on the corresponding axis.

Definition at line 959 of file QtDisplay.cxx.

References hippodraw::Axes::convert(), PyApp::lock(), QtDisplay::m_plotter, PlotterBase::setLabel(), and PyApp::unlock().

void setLog	(	const std::string &	axis,
		int	flag
	)

Sets the specified axis to Logarithmic binning (if applicable ) and display.

Definition at line 1066 of file QtDisplay.cxx.

References hippodraw::Axes::convert(), DisplayController::instance(), PyApp::lock(), QtDisplay::m_plotter, DisplayController::setLog(), num_util::type(), PyApp::unlock(), and yes.

Referenced by QtDisplay::resize().

void setNumberOfBins	(	const std::string &	axis,
		unsigned int	number
	)

Sets the number of bins.

Definition at line 984 of file QtDisplay.cxx.

References PyApp::lock(), QtDisplay::m_plotter, PlotterBase::setNumberOfBins(), and PyApp::unlock().

void setOffset	(	const std::string &	axis,
		double	offset
	)

Sets the offset of the bins on the specified axis.

Definition at line 1033 of file QtDisplay.cxx.

References hippodraw::Axes::convert(), DisplayController::instance(), PyApp::lock(), QtDisplay::m_plotter, DisplayController::setOffset(), num_util::type(), and PyApp::unlock().

void setPointRep ( RepBase * rep )

Sets the PointRep for the display.

Definition at line 924 of file QtDisplay.cxx.

References PyApp::lock(), QtDisplay::m_plotter, PlotterBase::setRepresentation(), and PyApp::unlock().

void setRange	(	const std::string &	axis,
		double	low,
		double	high,
		bool	save = `false`
	)

Sets the Range on the specified axis.

Definition at line 801 of file QtDisplay.cxx.

References PyApp::lock(), QtDisplay::m_plotter, QtDisplay::m_ranges, PlotterBase::setRange(), and PyApp::unlock().

Referenced by QtDisplay::setRange().

void setRange	(	const std::string &	axis,
		double	low,
		double	high
	)

Sets the Range on the specified axis.

This version is needed since Boost.Python cannot accommodate default arguments directly.

Definition at line 820 of file QtDisplay.cxx.

References PyApp::lock(), QtDisplay::setRange(), and PyApp::unlock().

void setTicks	(	const std::string &	axis,
		const std::vector< double > &	values,
		const std::vector< std::string > &	labels
	)

Sets the axis ticks to specified points and values.

Definition at line 1269 of file QtDisplay.cxx.

References PyApp::lock(), QtDisplay::m_plotter, and PyApp::unlock().

void setTitle ( const std::string & title )

Sets the title of the display.

Definition at line 911 of file QtDisplay.cxx.

References PyApp::lock(), QtDisplay::m_plotter, PlotterBase::setTitle(), and PyApp::unlock().

void setTransform ( const std::string & name )

Sets the Transform.

Requests:: Expose to Python the list of available transforms.

Definition at line 1045 of file QtDisplay.cxx.

References DisplayController::instance(), PyApp::lock(), QtDisplay::m_plotter, DisplayController::setTransform(), and PyApp::unlock().

void setView ( int index )

Set the view by index.

Definition at line 866 of file QtDisplay.cxx.

References PyApp::lock(), QtDisplay::m_plotter, PlotterBase::setView(), and PyApp::unlock().

void unlock ( )

Unlock the QApplication in case of exception.

Definition at line 1062 of file QtDisplay.cxx.

References PyApp::unlock().

void update ( )

Updates the display.

Bug:: @@ For the script, autontuple.py, this method behaves strangely.

Definition at line 1251 of file QtDisplay.cxx.

References PyApp::lock(), QtDisplay::m_plotter, and PyApp::unlock().

Member Data Documentation

std::map<std::string, double > m_binWidths

private

The saved X and Y bin widths to be used with the resize() method.

Definition at line 84 of file QtDisplay.h.

Referenced by QtDisplay::resize(), and QtDisplay::setBinWidth().

PlotterBase* m_plotter

protected

The contained PlotterBase object.

Definition at line 97 of file QtDisplay.h.

Referenced by QtDisplay::addDataRep(), QtDisplay::addDataRepStacked(), QtDisplay::addFunction(), QtDisplay::addObserver(), QtCut::addTarget(), QtCut::addTargets(), QtDisplay::addValues(), QtCut::createCut(), QtDisplay::createDataArray(), QtCut::createFits(), QtCut::createNTuple(), QtDisplay::createNTuple(), QtCut::createTnt(), QtDisplay::currentView(), QtCut::cutRange(), QtDisplay::deleteView(), QtDisplay::display(), QtCut::fillCutList(), QtDisplay::getBinWidth(), QtDisplay::getDataRep(), QtDisplay::getDataReps(), QtDisplay::getLabel(), QtDisplay::getLog(), QtDisplay::getRange(), QtDisplay::getTitle(), QtDisplay::nextView(), QtDisplay::numberOfEntries(), QtDisplay::numViews(), QtDisplay::plotterId(), QtCut::QtCut(), QtDisplay::QtDisplay(), QtDisplay::reset(), QtDisplay::resize(), QtDisplay::saveView(), QtDisplay::setAspectRatio(), QtDisplay::setAutoRanging(), QtDisplay::setAutoTicks(), QtDisplay::setBinWidth(), QtDisplay::setColorMap(), QtDisplay::setContourLevels(), QtCut::setCutRange(), QtCut::setEnabled(), QtDisplay::setLabel(), QtDisplay::setLog(), QtDisplay::setNumberOfBins(), QtDisplay::setOffset(), QtDisplay::setPointRep(), QtDisplay::setRange(), QtDisplay::setTicks(), QtDisplay::setTitle(), QtDisplay::setTransform(), QtDisplay::setView(), QtCut::toggleInverted(), and QtDisplay::update().

std::vector< PyDataRep * > m_pyDataReps

mutableprivate

A vector to store the PyDataRep pointers to be returned by reference via the getDataReps() method.

Definition at line 78 of file QtDisplay.h.

Referenced by QtDisplay::getDataReps().

std::map<std::string, std::pair <double, double> > m_ranges

private

The saved X and Y ranges to be used with the resize() method.

Definition at line 81 of file QtDisplay.h.

Referenced by QtDisplay::resize(), QtDisplay::saveView(), and QtDisplay::setRange().

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

Public Member Functions

Protected Member Functions

Protected Attributes

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation