KDChart::PrivateAttributesModel Class Reference

Internally used class just adding a special constructor used by AbstractDiagram. More...

#include <KDChartAbstractDiagram.h>

Inheritance diagram for KDChart::PrivateAttributesModel:

Collaboration diagram for KDChart::PrivateAttributesModel:

Public Types
enum	PaletteType {   PaletteTypeDefault = 0,   PaletteTypeRainbow = 1,   PaletteTypeSubdued = 2 }

Signals
void	attributesChanged (const QModelIndex &, const QModelIndex &)

Public Member Functions
int	columnCount (const QModelIndex &) const
	[reimplemented] More...
bool	compare (const AttributesModel *other) const
	Returns true if both, all of the attributes set, and the palette set is equal in both of the AttributeModels. More...
bool	compareAttributes (int role, const QVariant &a, const QVariant &b) const
QVariant	data (int role) const
	Returns the data that were specified at global level, or the default data, or QVariant(). More...
QVariant	data (int column, int role) const
	Returns the data that were specified at per column level, or the globally set data, or the default data, or QVariant(). More...
QVariant	data (const QModelIndex &, int role=Qt::DisplayRole) const
	[reimplemented] More...
int	datasetDimension () const
virtual QVariant	defaultHeaderData (int section, Qt::Orientation orientation, int role=Qt::DisplayRole) const
	Returns default values for the header data. More...
QVariant	headerData (int section, Qt::Orientation orientation, int role=Qt::DisplayRole) const
	[reimplemented] More...
QModelIndex	index (int row, int col, const QModelIndex &index) const
void	initFrom (const AttributesModel *other)
	Copies the internal data (maps and palette) of another AttributesModel* into this one. More...
bool	isKnownAttributesRole (int role) const
	Returns whether the given role corresponds to one of the known internally used ones. More...
QModelIndex	mapFromSource (const QModelIndex &sourceIndex) const
QModelIndex	mapToSource (const QModelIndex &proxyIndex) const
QVariant	modelData (int role) const
PaletteType	paletteType () const
QModelIndex	parent (const QModelIndex &index) const
	PrivateAttributesModel (QAbstractItemModel *model, QObject *parent=0)
bool	resetData (const QModelIndex &index, int role=Qt::DisplayRole)
	Remove any explicit attributes settings that might have been specified before. More...
bool	resetHeaderData (int section, Qt::Orientation orientation, int role=Qt::DisplayRole)
	Remove any explicit attributes settings that might have been specified before. More...
int	rowCount (const QModelIndex &) const
	[reimplemented] More...
bool	setData (const QModelIndex &index, const QVariant &value, int role=Qt::DisplayRole)
	[reimplemented] More...
void	setDatasetDimension (int dimension)
	Set the dimension of the dataset in the source model. More...
void	setDefaultForRole (int role, const QVariant &value)
	Define the default value for a certain role. More...
bool	setHeaderData (int section, Qt::Orientation orientation, const QVariant &value, int role=Qt::DisplayRole)
	[reimplemented] More...
bool	setModelData (const QVariant value, int role)
void	setPaletteType (PaletteType type)
	Sets the palettetype used by this attributesmodel. More...
void	setSourceModel (QAbstractItemModel *sourceModel)
	[reimplemented] More...

Detailed Description

Internally used class just adding a special constructor used by AbstractDiagram.

Definition at line 730 of file KDChartAbstractDiagram.h.

Member Enumeration Documentation

enum KDChart::AttributesModel::PaletteType

inherited

Enumerator
PaletteTypeDefault
PaletteTypeRainbow
PaletteTypeSubdued

Definition at line 51 of file KDChartAttributesModel.h.

Constructor & Destructor Documentation

KDChart::PrivateAttributesModel::PrivateAttributesModel ( QAbstractItemModel *  model, QObject *  parent = 0  )

explicit

Definition at line 733 of file KDChartAbstractDiagram.h.

Member Function Documentation

void KDChart::AttributesModel::attributesChanged ( const QModelIndex &  , const QModelIndex &    )

signalinherited

Referenced by KDChart::AttributesModel::setData(), and KDChart::AttributesModel::setHeaderData().

int AttributesModel::columnCount ( const QModelIndex &  index ) const

inherited

[reimplemented]

Definition at line 515 of file KDChartAttributesModel.cpp.

References KDChart::AbstractProxyModel::mapToSource().

Referenced by KDChart::AttributesModel::setHeaderData().

bool AttributesModel::compare ( const AttributesModel *  other ) const

inherited

Returns true if both, all of the attributes set, and the palette set is equal in both of the AttributeModels.

Definition at line 123 of file KDChartAttributesModel.cpp.

References KDChart::AttributesModel::compareAttributes(), d, and KDChart::AttributesModel::paletteType().

Referenced by KDChart::AbstractDiagram::compare().

bool AttributesModel::compareAttributes ( int  role, const QVariant &  a, const QVariant &  b  ) const

inherited

Definition at line 185 of file KDChartAttributesModel.cpp.

References KDChart::BarAttributesRole, KDChart::DataHiddenRole, KDChart::DatasetBrushRole, KDChart::DatasetPenRole, KDChart::DataValueLabelAttributesRole, KDChart::AttributesModel::isKnownAttributesRole(), KDChart::LineAttributesRole, KDChart::PieAttributesRole, KDChart::StockBarAttributesRole, KDChart::ThreeDAttributesRole, KDChart::ThreeDBarAttributesRole, KDChart::ThreeDLineAttributesRole, KDChart::ThreeDPieAttributesRole, and KDChart::ValueTrackerAttributesRole.

Referenced by KDChart::AttributesModel::compare().

QVariant AttributesModel::data ( int  role ) const

inherited

Returns the data that were specified at global level, or the default data, or QVariant().

Definition at line 301 of file KDChartAttributesModel.cpp.

References KDChart::AttributesModel::isKnownAttributesRole(), and KDChart::AttributesModel::modelData().

Referenced by KDChart::AbstractDiagram::brush(), KDChart::AttributesModel::data(), KDChart::AbstractDiagram::dataValueAttributes(), and KDChart::AbstractDiagram::pen().

QVariant AttributesModel::data ( int  column, int  role  ) const

inherited

Returns the data that were specified at per column level, or the globally set data, or the default data, or QVariant().

Definition at line 319 of file KDChartAttributesModel.cpp.

References KDChart::AttributesModel::data(), KDChart::AttributesModel::headerData(), and KDChart::AttributesModel::isKnownAttributesRole().

QVariant AttributesModel::data ( const QModelIndex &  index, int  role = Qt::DisplayRole  ) const

inherited

[reimplemented]

Definition at line 335 of file KDChartAttributesModel.cpp.

References d, KDChart::AttributesModel::data(), and KDChart::AbstractProxyModel::mapToSource().

int AttributesModel::datasetDimension ( ) const

inherited

Definition at line 717 of file KDChartAttributesModel.cpp.

References d.

QVariant AttributesModel::defaultHeaderData ( int  section, Qt::Orientation  orientation, int  role = Qt::DisplayRole  ) const

virtualinherited

Returns default values for the header data.

Definition at line 273 of file KDChartAttributesModel.cpp.

References d, KDChart::DatasetBrushRole, KDChart::DatasetPenRole, KDChart::AttributesModel::headerData(), and KDChart::AttributesModel::modelData().

Referenced by KDChart::AttributesModel::headerData().

QVariant AttributesModel::headerData ( int  section, Qt::Orientation  orientation, int  role = Qt::DisplayRole  ) const

inherited

[reimplemented]

Definition at line 247 of file KDChartAttributesModel.cpp.

References d, and KDChart::AttributesModel::defaultHeaderData().

Referenced by KDChart::AttributesModel::data(), KDChart::AttributesModel::defaultHeaderData(), KDChart::AbstractDiagram::itemRowLabels(), and KDChart::AttributesModel::setHeaderData().

QModelIndex KDChart::AbstractProxyModel::index ( int  row, int  col, const QModelIndex &  index  ) const

inherited

[reimplemented]

Definition at line 84 of file KDChartAbstractProxyModel.cpp.

References KDChart::AbstractProxyModel::mapFromSource(), and KDChart::AbstractProxyModel::mapToSource().

Referenced by KDChart::AttributesModel::setHeaderData().

void AttributesModel::initFrom ( const AttributesModel *  other )

inherited

Copies the internal data (maps and palette) of another AttributesModel* into this one.

Definition at line 92 of file KDChartAttributesModel.cpp.

References d.

Referenced by KDChart::AbstractDiagram::setModel().

bool AttributesModel::isKnownAttributesRole ( int  role ) const

inherited

Returns whether the given role corresponds to one of the known internally used ones.

Definition at line 373 of file KDChartAttributesModel.cpp.

References KDChart::BarAttributesRole, KDChart::DataHiddenRole, KDChart::DatasetBrushRole, KDChart::DatasetPenRole, KDChart::DataValueLabelAttributesRole, KDChart::LineAttributesRole, KDChart::PieAttributesRole, KDChart::StockBarAttributesRole, KDChart::ThreeDAttributesRole, KDChart::ThreeDBarAttributesRole, KDChart::ThreeDLineAttributesRole, KDChart::ThreeDPieAttributesRole, and KDChart::ValueTrackerAttributesRole.

Referenced by KDChart::AttributesModel::compareAttributes(), KDChart::AttributesModel::data(), KDChart::AttributesModel::setData(), and KDChart::AttributesModel::setHeaderData().

QModelIndex KDChart::AbstractProxyModel::mapFromSource ( const QModelIndex &  sourceIndex ) const

inherited

[reimplemented]

Definition at line 52 of file KDChartAbstractProxyModel.cpp.

Referenced by KDChart::AbstractProxyModel::index(), and KDChart::AbstractProxyModel::parent().

QModelIndex KDChart::AbstractProxyModel::mapToSource ( const QModelIndex &  proxyIndex ) const

inherited

[reimplemented]

Definition at line 65 of file KDChartAbstractProxyModel.cpp.

Referenced by KDChart::AttributesModel::columnCount(), KDChart::AttributesModel::data(), KDChart::AbstractProxyModel::index(), KDChart::AbstractProxyModel::parent(), KDChart::AttributesModel::rowCount(), and KDChart::AttributesModel::setData().

QVariant KDChart::AttributesModel::modelData ( int  role ) const

inherited

Definition at line 501 of file KDChartAttributesModel.cpp.

References d.

Referenced by KDChart::AttributesModel::data(), KDChart::AbstractDiagram::dataValueAttributes(), KDChart::AttributesModel::defaultHeaderData(), and KDChart::AbstractDiagram::isHidden().

AttributesModel::PaletteType AttributesModel::paletteType ( ) const

inherited

Definition at line 482 of file KDChartAttributesModel.cpp.

References d.

Referenced by KDChart::AttributesModel::compare().

QModelIndex KDChart::AbstractProxyModel::parent ( const QModelIndex &  index ) const

inherited

[reimplemented]

Definition at line 90 of file KDChartAbstractProxyModel.cpp.

References KDChart::AbstractProxyModel::mapFromSource(), and KDChart::AbstractProxyModel::mapToSource().

bool AttributesModel::resetData ( const QModelIndex &  index, int  role = Qt::DisplayRole  )

inherited

Remove any explicit attributes settings that might have been specified before.

Definition at line 415 of file KDChartAttributesModel.cpp.

References KDChart::AttributesModel::setData().

bool AttributesModel::resetHeaderData ( int  section, Qt::Orientation  orientation, int  role = Qt::DisplayRole  )

inherited

Remove any explicit attributes settings that might have been specified before.

Definition at line 456 of file KDChartAttributesModel.cpp.

References KDChart::AttributesModel::setHeaderData().

int AttributesModel::rowCount ( const QModelIndex &  index ) const

inherited

[reimplemented]

Definition at line 506 of file KDChartAttributesModel.cpp.

References KDChart::AbstractProxyModel::mapToSource().

Referenced by KDChart::AbstractDiagram::itemRowLabels(), and KDChart::AttributesModel::setHeaderData().

bool AttributesModel::setData ( const QModelIndex &  index, const QVariant &  value, int  role = Qt::DisplayRole  )

inherited

[reimplemented]

Definition at line 402 of file KDChartAttributesModel.cpp.

References KDChart::AttributesModel::attributesChanged(), d, KDChart::AttributesModel::isKnownAttributesRole(), and KDChart::AbstractProxyModel::mapToSource().

Referenced by KDChart::AttributesModel::resetData(), KDChart::BarDiagram::setBarAttributes(), KDChart::AbstractDiagram::setBrush(), and KDChart::AbstractDiagram::setPen().

void AttributesModel::setDatasetDimension ( int  dimension )

inherited

Set the dimension of the dataset in the source model.

See Also

AbstractDiagram::setDatasetDimension

Definition at line 711 of file KDChartAttributesModel.cpp.

References d.

void AttributesModel::setDefaultForRole ( int  role, const QVariant &  value  )

inherited

Define the default value for a certain role.

Passing a default-constructed QVariant is equivalent to removing the default.

Definition at line 696 of file KDChartAttributesModel.cpp.

References d.

Referenced by KDChart::AttributesModel::AttributesModel(), and KDChart::TernaryLineDiagram::TernaryLineDiagram().

bool AttributesModel::setHeaderData ( int  section, Qt::Orientation  orientation, const QVariant &  value, int  role = Qt::DisplayRole  )

inherited

[reimplemented]

Definition at line 420 of file KDChartAttributesModel.cpp.

References KDChart::AttributesModel::attributesChanged(), KDChart::AttributesModel::columnCount(), d, KDChart::AttributesModel::headerData(), KDChart::AbstractProxyModel::index(), KDChart::AttributesModel::isKnownAttributesRole(), and KDChart::AttributesModel::rowCount().

Referenced by KDChart::AttributesModel::resetHeaderData().

bool KDChart::AttributesModel::setModelData ( const QVariant  value, int  role  )

inherited

Definition at line 487 of file KDChartAttributesModel.cpp.

References d.

Referenced by KDChart::AbstractDiagram::setBrush(), and KDChart::AbstractDiagram::setPen().

void AttributesModel::setPaletteType ( AttributesModel::PaletteType  type )

inherited

Sets the palettetype used by this attributesmodel.

Definition at line 461 of file KDChartAttributesModel.cpp.

References d, KDChart::Palette::defaultPalette(), KDChart::AttributesModel::PaletteTypeDefault, KDChart::AttributesModel::PaletteTypeRainbow, KDChart::AttributesModel::PaletteTypeSubdued, KDChart::Palette::rainbowPalette(), and KDChart::Palette::subduedPalette().

void AttributesModel::setSourceModel ( QAbstractItemModel *  sourceModel )

inherited

[reimplemented]

Definition at line 524 of file KDChartAttributesModel.cpp.

Referenced by KDChart::AttributesModel::AttributesModel().

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

• KDChartAbstractDiagram.h