#include <categorydataset.h>

Inheritance diagram for CategoryDataset:

Collaboration diagram for CategoryDataset:

Public Member Functions
virtual double	GetValue (size_t index, size_t serie)=0

virtual wxString	GetName (size_t index)=0

virtual size_t	GetCount ()=0

virtual bool	HasValue (size_t index, size_t serie)

virtual double	GetMinValue (bool verticalAxis)

virtual double	GetMaxValue (bool verticalAxis)

virtual double	GetX (size_t index, size_t serie)

virtual double	GetY (size_t index, size_t serie)

virtual size_t	GetCount (size_t serie)

BarRenderer *	GetRenderer ()

Public Member Functions inherited from XYDataset
XYRenderer *	GetRenderer ()

virtual double	GetMaxY ()

virtual double	GetMinY ()

virtual double	GetMaxX ()

virtual double	GetMinX ()

Public Member Functions inherited from Dataset
void	SetRenderer (Renderer *renderer)

Renderer *	GetBaseRenderer ()

void	BeginUpdate ()

void	EndUpdate ()

virtual size_t	GetSerieCount ()=0

virtual wxString	GetSerieName (size_t serie)=0

virtual DateTimeDataset *	AsDateTimeDataset ()

void	AddMarker (Marker *marker)

size_t	GetMarkersCount ()

Marker *	GetMarker (size_t index)

virtual void	NeedRedraw (DrawObject *obj)

Public Member Functions inherited from RefObject
void	AddRef ()

void	Unref ()

int	RefCount ()

Public Member Functions inherited from Observable< DatasetObserver >
void	AddObserver (DatasetObserver *_observer)

void	RemoveObserver (DatasetObserver *_observer)

Protected Member Functions
virtual bool	AcceptRenderer (Renderer *r)

Protected Member Functions inherited from Dataset
void	DatasetChanged ()

Additional Inherited Members
Public Types inherited from Observable< DatasetObserver >
typedef DatasetObserver	Observer

Public Attributes inherited from Observable< DatasetObserver >
std::vector< DatasetObserver * > ::iterator	OIt

Protected Attributes inherited from Dataset
Renderer *	m_renderer

Protected Attributes inherited from Observable< DatasetObserver >
std::vector< DatasetObserver * >	observers

Detailed Description

Dataset for data values in form [category name, value].

Member Function Documentation

bool CategoryDataset::AcceptRenderer ( Renderer * r )

protectedvirtual

Checks whether renderer is acceptable by this dataset. TODO: this method must be removed, because acceptable renderer type depends on plot type.

Reimplemented from XYDataset.

virtual size_t CategoryDataset::GetCount ( )

pure virtual

Returns category count.

Returns: category count

Implemented in CategorySimpleDataset, GanttSimpleDataset, and GanttDataset.

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virtual size_t CategoryDataset::GetCount ( size_t serie )

virtual

Returns value count in serie specified by index.

Parameters

serie index

Returns: value count

Implements Dataset.

Reimplemented in GanttDataset.

double CategoryDataset::GetMaxValue ( bool vertical )

virtual

Returns maximal value.

Parameters

vertical for datasets with XY coordinates, specifies direction

Returns: maximal value

Reimplemented from XYDataset.

double CategoryDataset::GetMinValue ( bool vertical )

virtual

Returns minimal value.

Parameters

vertical for datasets with XY coordinates, specifies direction

Returns: minimal value

Reimplemented from XYDataset.

virtual wxString CategoryDataset::GetName ( size_t index )

pure virtual

Returns category name at index.

Parameters

index index of category name

Returns: category name

Implemented in CategorySimpleDataset, and GanttSimpleDataset.

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virtual double CategoryDataset::GetValue	(	size_t	index,
		size_t	serie
	)

pure virtual

Returns value associated with category at index.

Parameters

index value associated with category

Returns: value associated with category

Implemented in CategorySimpleDataset, and GanttSimpleDataset.

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double CategoryDataset::GetX	(	size_t	index,
		size_t	serie
	)

virtual

Returns x value at index.

Parameters

index index

Returns: x value

Implements XYDataset.

double CategoryDataset::GetY	(	size_t	index,
		size_t	serie
	)

virtual

Returns y value at index.

Parameters

index index

Returns: y value

Implements XYDataset.

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

/home/bishop/work/projects/nextgismanager/include/freechart/wx/category/categorydataset.h
/home/bishop/work/projects/nextgismanager/src/freechart/category/categorydataset.cpp

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Member Function Documentation