QgsColorSchemeModel Class Reference

A model for colors in a color scheme. More...

#include <qgscolorschemelist.h>

Public Member Functions
	QgsColorSchemeModel (QgsColorScheme *scheme, const QString context=QString(), const QColor baseColor=QColor(), QObject *parent=0)
	Constructor.
	~QgsColorSchemeModel ()
QModelIndex	index (int row, int column, const QModelIndex &parent=QModelIndex()) const
QModelIndex	parent (const QModelIndex &index) const
int	rowCount (const QModelIndex &parent=QModelIndex()) const
int	columnCount (const QModelIndex &parent=QModelIndex()) const
QVariant	data (const QModelIndex &index, int role=Qt::DisplayRole) const
Qt::ItemFlags	flags (const QModelIndex &index) const
bool	setData (const QModelIndex &index, const QVariant &value, int role=Qt::EditRole)
QVariant	headerData (int section, Qt::Orientation orientation, int role=Qt::DisplayRole) const
Qt::DropActions	supportedDropActions () const
QStringList	mimeTypes () const
bool	removeRows (int row, int count, const QModelIndex &parent=QModelIndex())
bool	insertRows (int row, int count, const QModelIndex &parent=QModelIndex())
QMimeData *	mimeData (const QModelIndexList &indexes) const
bool	dropMimeData (const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent)
QgsNamedColorList	colors () const
	Returns a list of colors shown in the widget.
void	setScheme (QgsColorScheme *scheme, const QString context=QString(), const QColor baseColor=QColor())
	Sets the color scheme to show in the widget.
QString	context () const
	Get the current color scheme context for the model.
QColor	baseColor () const
	Get the base color for the color scheme used by the model.
void	addColor (const QColor color, const QString label=QString())
	Add a color to the list.
bool	isDirty () const
	Returns whether the color scheme model has been modified.

Detailed Description

A model for colors in a color scheme.

See Also

QgsColorSchemeList

Note

introduced in QGIS 2.5

Constructor & Destructor Documentation

QgsColorSchemeModel::QgsColorSchemeModel ( QgsColorScheme *  scheme, const QString  context = QString(), const QColor  baseColor = QColor(), QObject *  parent = 0  )

explicit

Constructor.

Parameters

scheme	color scheme for list
context	context string for color scheme
baseColor	base color for color scheme
parent	parent object

QgsColorSchemeModel::~QgsColorSchemeModel

(

)

Member Function Documentation

void QgsColorSchemeModel::addColor	(	const QColor	color,
		const QString	label = QString()
	)

Add a color to the list.

Parameters

color	color to add
label	label for color

QColor QgsColorSchemeModel::baseColor ( ) const

inline

Get the base color for the color scheme used by the model.

Returns

base color which is passed to scheme for color generation

See Also

context

QgsNamedColorList QgsColorSchemeModel::colors ( ) const

inline

Returns a list of colors shown in the widget.

Returns

colors shown in the widget

int QgsColorSchemeModel::columnCount

(

const QModelIndex &

parent = QModelIndex()

)

const

QString QgsColorSchemeModel::context ( ) const

inline

Get the current color scheme context for the model.

Returns

context string which is passed to scheme for color generation

See Also

baseColor

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

bool QgsColorSchemeModel::dropMimeData	(	const QMimeData *	data,
		Qt::DropAction	action,
		int	row,
		int	column,
		const QModelIndex &	parent
	)

Qt::ItemFlags QgsColorSchemeModel::flags

(

const QModelIndex &

index

)

const

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

QModelIndex QgsColorSchemeModel::index	(	int	row,
		int	column,
		const QModelIndex &	parent = QModelIndex()
	)		const

bool QgsColorSchemeModel::insertRows	(	int	row,
		int	count,
		const QModelIndex &	parent = QModelIndex()
	)

bool QgsColorSchemeModel::isDirty ( ) const

inline

Returns whether the color scheme model has been modified.

Returns

true if colors have been modified

QMimeData * QgsColorSchemeModel::mimeData

(

const QModelIndexList &

indexes

)

const

QStringList QgsColorSchemeModel::mimeTypes

(

)

const

QModelIndex QgsColorSchemeModel::parent

(

const QModelIndex &

index

)

const

bool QgsColorSchemeModel::removeRows	(	int	row,
		int	count,
		const QModelIndex &	parent = QModelIndex()
	)

int QgsColorSchemeModel::rowCount

(

const QModelIndex &

parent = QModelIndex()

)

const

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

void QgsColorSchemeModel::setScheme	(	QgsColorScheme *	scheme,
		const QString	context = QString(),
		const QColor	baseColor = QColor()
	)

Sets the color scheme to show in the widget.

Parameters

scheme	color scheme
context	context for color scheme
baseColor	base color for color scheme

Qt::DropActions QgsColorSchemeModel::supportedDropActions

(

)

const

---

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

• /tmp/buildd/qgis-2.6.0+wheezy1/src/gui/qgscolorschemelist.h
• /tmp/buildd/qgis-2.6.0+wheezy1/src/gui/qgscolorschemelist.cpp