#include <qgsstylev2.h>

Collaboration diagram for QgsStyleV2:

Public Member Functions
	QgsStyleV2 ()
	~QgsStyleV2 ()
void	clear ()
	remove all contents of the style
bool	addSymbol (QString name, QgsSymbolV2 *symbol)
	add symbol to style. takes symbol's ownership
bool	removeSymbol (QString name)
	remove symbol from style (and delete it)
bool	renameSymbol (QString oldName, QString newName)
	change symbol's name
QgsSymbolV2 *	symbol (QString name)
	return a NEW copy of symbol
const QgsSymbolV2 *	symbolRef (QString name) const
	return a const pointer to a symbol (doesn't create new instance)
int	symbolCount ()
	return count of symbols in style
QStringList	symbolNames ()
	return a list of names of symbols
bool	addColorRamp (QString name, QgsVectorColorRampV2 *colorRamp)
	add color ramp to style. takes ramp's ownership
bool	removeColorRamp (QString name)
	remove color ramp from style (and delete it)
bool	renameColorRamp (QString oldName, QString newName)
	change ramp's name
QgsVectorColorRampV2 *	colorRamp (QString name)
	return a NEW copy of color ramp
const QgsVectorColorRampV2 *	colorRampRef (QString name) const
	return a const pointer to a symbol (doesn't create new instance)
int	colorRampCount ()
	return count of color ramps
QStringList	colorRampNames ()
	return a list of names of color ramps
bool	load (QString filename)
	load a file into the style
bool	save (QString filename=QString())
	save style into a file (will use current filename if empty string is passed)
QString	errorString ()
	return last error from load/save operation
QString	fileName ()
	return current file name of the style

Static Public Member Functions
static QgsStyleV2 *	defaultStyle ()
	return default application-wide style

Protected Attributes
QgsSymbolV2Map	mSymbols
QgsVectorColorRampV2Map	mColorRamps
QString	mErrorString
QString	mFileName

Static Protected Attributes
static QgsStyleV2 *	mDefaultStyle = NULL

Detailed Description

Definition at line 19 of file qgsstylev2.h.

Constructor & Destructor Documentation

QgsStyleV2::QgsStyleV2 ( )

Definition at line 22 of file qgsstylev2.cpp.

Referenced by defaultStyle().

QgsStyleV2::~QgsStyleV2 ( )

Definition at line 26 of file qgsstylev2.cpp.

References clear().

Member Function Documentation

bool QgsStyleV2::addColorRamp	(	QString	name,
		QgsVectorColorRampV2 *	colorRamp
	)

add color ramp to style. takes ramp's ownership

Definition at line 109 of file qgsstylev2.cpp.

References mColorRamps.

Referenced by load().

bool QgsStyleV2::addSymbol	(	QString	name,
		QgsSymbolV2 *	symbol
	)

add symbol to style. takes symbol's ownership

Definition at line 61 of file qgsstylev2.cpp.

References mSymbols.

void QgsStyleV2::clear ( )

remove all contents of the style

Definition at line 50 of file qgsstylev2.cpp.

References mColorRamps, and mSymbols.

Referenced by ~QgsStyleV2().

QgsVectorColorRampV2 * QgsStyleV2::colorRamp ( QString name )

return a NEW copy of color ramp

Definition at line 132 of file qgsstylev2.cpp.

References mColorRamps.

int QgsStyleV2::colorRampCount ( )

return count of color ramps

Definition at line 146 of file qgsstylev2.cpp.

References mColorRamps.

QStringList QgsStyleV2::colorRampNames ( )

return a list of names of color ramps

Definition at line 151 of file qgsstylev2.cpp.

References mColorRamps.

const QgsVectorColorRampV2 * QgsStyleV2::colorRampRef ( QString name ) const

return a const pointer to a symbol (doesn't create new instance)

Definition at line 139 of file qgsstylev2.cpp.

References mColorRamps.

QgsStyleV2 * QgsStyleV2::defaultStyle ( )

static

return default application-wide style

Definition at line 31 of file qgsstylev2.cpp.

References QgsApplication::defaultStyleV2Path(), load(), mDefaultStyle, QgsStyleV2(), and QgsApplication::userStyleV2Path().

QString QgsStyleV2::errorString ( )

inline

return last error from load/save operation

Definition at line 85 of file qgsstylev2.h.

QString QgsStyleV2::fileName ( )

inline

return current file name of the style

Definition at line 88 of file qgsstylev2.h.

bool QgsStyleV2::load ( QString filename )

load a file into the style

Definition at line 157 of file qgsstylev2.cpp.

References addColorRamp(), QgsSymbolLayerV2Utils::loadColorRamp(), QgsSymbolLayerV2Utils::loadSymbols(), mErrorString, mFileName, mSymbols, QgsDebugMsg, and STYLE_CURRENT_VERSION.

Referenced by defaultStyle().

bool QgsStyleV2::removeColorRamp ( QString name )

remove color ramp from style (and delete it)

Definition at line 122 of file qgsstylev2.cpp.

References mColorRamps.

bool QgsStyleV2::removeSymbol ( QString name )

remove symbol from style (and delete it)

Definition at line 74 of file qgsstylev2.cpp.

References mSymbols.

bool QgsStyleV2::renameColorRamp	(	QString	oldName,
		QString	newName
	)

change ramp's name

Note:: added in v1.7

Definition at line 274 of file qgsstylev2.cpp.

References mColorRamps.

bool QgsStyleV2::renameSymbol	(	QString	oldName,
		QString	newName
	)

change symbol's name

Note:: added in v1.7

Definition at line 265 of file qgsstylev2.cpp.

References mSymbols.

bool QgsStyleV2::save ( QString filename = QString() )

save style into a file (will use current filename if empty string is passed)

Definition at line 225 of file qgsstylev2.cpp.

References mColorRamps, mErrorString, mFileName, mSymbols, QgsSymbolLayerV2Utils::saveColorRamp(), QgsSymbolLayerV2Utils::saveSymbols(), and STYLE_CURRENT_VERSION.

QgsSymbolV2 * QgsStyleV2::symbol ( QString name )

return a NEW copy of symbol

Definition at line 84 of file qgsstylev2.cpp.

References mSymbols.

int QgsStyleV2::symbolCount ( )

return count of symbols in style

Definition at line 98 of file qgsstylev2.cpp.

References mSymbols.

QStringList QgsStyleV2::symbolNames ( )

return a list of names of symbols

Definition at line 103 of file qgsstylev2.cpp.

References mSymbols.

const QgsSymbolV2 * QgsStyleV2::symbolRef ( QString name ) const

return a const pointer to a symbol (doesn't create new instance)

Definition at line 91 of file qgsstylev2.cpp.

References mSymbols.

Member Data Documentation

QgsVectorColorRampV2Map QgsStyleV2::mColorRamps

protected

Definition at line 93 of file qgsstylev2.h.

Referenced by addColorRamp(), clear(), colorRamp(), colorRampCount(), colorRampNames(), colorRampRef(), removeColorRamp(), renameColorRamp(), and save().

QgsStyleV2 * QgsStyleV2::mDefaultStyle = NULL

staticprotected

Definition at line 98 of file qgsstylev2.h.

Referenced by defaultStyle().

QString QgsStyleV2::mErrorString

protected

Definition at line 95 of file qgsstylev2.h.

Referenced by load(), and save().

QString QgsStyleV2::mFileName

protected

Definition at line 96 of file qgsstylev2.h.

Referenced by load(), and save().

QgsSymbolV2Map QgsStyleV2::mSymbols

protected

Definition at line 92 of file qgsstylev2.h.

Referenced by addSymbol(), clear(), load(), removeSymbol(), renameSymbol(), save(), symbol(), symbolCount(), symbolNames(), and symbolRef().

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

/build/buildd/qgis-1.7.4+1.7.5~20120320/src/core/symbology-ng/qgsstylev2.h
/build/buildd/qgis-1.7.4+1.7.5~20120320/src/core/symbology-ng/qgsstylev2.cpp

Public Member Functions

Static Public Member Functions

Protected Attributes

Static Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation