KColorCollection Class Reference

#include <kcolorcollection.h>

Public Types
enum	Editable { Yes, No, Ask }

Public Member Functions
	KColorCollection (const QString &name=QString())
	KColorCollection (const KColorCollection &)
	~KColorCollection ()
int	addColor (const QColor &newColor, const QString &newColorName=QString())
int	changeColor (int index, const QColor &newColor, const QString &newColorName=QString())
int	changeColor (const QColor &oldColor, const QColor &newColor, const QString &newColorName=QString())
QColor	color (int index) const
int	count () const
QString	description () const
Editable	editable () const
int	findColor (const QColor &color) const
QString	name () const
QString	name (int index) const
QString	name (const QColor &color) const
KColorCollection &	operator= (const KColorCollection &)
bool	save ()
void	setDescription (const QString &desc)
void	setEditable (Editable editable)
void	setName (const QString &name)

Static Public Member Functions
static QStringList	installedCollections ()

Detailed Description

Class for handling color collections ("palettes").

This class makes it easy to handle color collections, sometimes referred to as "palettes". This class can read and write collections from and to a file.

This class uses the "GIMP" palette file format.

Author

Waldo Bastian (basti.nosp@m.an@k.nosp@m.de.or.nosp@m.g)

Definition at line 42 of file kcolorcollection.h.

Member Enumeration Documentation

enum KColorCollection::Editable

Used to specify whether a collection may be edited.

See also

editable()

setEditable()

Enumerator
Yes	Collection may be edited.
No	Collection may not be edited.
Ask	Ask user before editing.

Definition at line 110 of file kcolorcollection.h.

Constructor & Destructor Documentation

KColorCollection::KColorCollection ( const QString &  name = QString() )

explicit

KColorCollection constructor.

Creates a KColorCollection from a file the filename is derived from the name.

Parameters

name	The name of collection as returned by installedCollections()

Definition at line 124 of file kcolorcollection.cpp.

KColorCollection::KColorCollection

(

const KColorCollection &

p

)

KColorCollection copy constructor.

Definition at line 129 of file kcolorcollection.cpp.

KColorCollection::~KColorCollection

(

)

KColorCollection destructor.

Definition at line 134 of file kcolorcollection.cpp.

Member Function Documentation

int KColorCollection::addColor	(	const QColor &	newColor,
		const QString &	newColorName = QString()
	)

Add a color.

Parameters

newColor	The color to add.
newColorName	The name of the color, null to remove the name.

Returns

The index of the added color.

Definition at line 246 of file kcolorcollection.cpp.

int KColorCollection::changeColor	(	int	index,
		const QColor &	newColor,
		const QString &	newColorName = QString()
	)

Change a color.

Parameters

index	Index of the color to change
newColor	The new color.
newColorName	The new color name, null to remove the name.

Returns

The index of the new color or -1 if the color couldn't be changed.

Definition at line 253 of file kcolorcollection.cpp.

int KColorCollection::changeColor	(	const QColor &	oldColor,
		const QColor &	newColor,
		const QString &	newColorName = QString()
	)

Change a color.

Parameters

oldColor	The original color
newColor	The new color.
newColorName	The new color name, null to remove the name.

Returns

The index of the new color or -1 if the color couldn't be changed.

Definition at line 267 of file kcolorcollection.cpp.

QColor KColorCollection::color

(

int

index

)

const

Find color by index.

Parameters

index

the index of the desired color

Returns

The index -th color of the collection, null if not found.

Definition at line 212 of file kcolorcollection.cpp.

int KColorCollection::count

(

)

const

Return the number of colors in the collection.

Returns

the number of colors

Definition at line 195 of file kcolorcollection.cpp.

QString KColorCollection::description

(

)

const

Get the description of the collection.

Returns

the description of the collection.

Definition at line 165 of file kcolorcollection.cpp.

KColorCollection::Editable KColorCollection::editable

(

)

const

Returns whether the collection may be edited.

Returns

the state of the collection

Definition at line 185 of file kcolorcollection.cpp.

int KColorCollection::findColor

(

const QColor &

color

)

const

Find index by color.

Parameters

color

the color to find

Returns

The index of the color in the collection or -1 if the color is not found.

Definition at line 221 of file kcolorcollection.cpp.

QStringList KColorCollection::installedCollections ( )

static

Query which KDE color collections are installed.

Returns

A list with installed color collection names.

Definition at line 108 of file kcolorcollection.cpp.

QString KColorCollection::name

(

)

const

Get the name of the collection.

Returns

the name of the collection

Definition at line 175 of file kcolorcollection.cpp.

QString KColorCollection::name

(

int

index

)

const

Find color name by index.

Parameters

index

the index of the color

Returns

The name of the index -th color. Note that not all collections have named the colors. Null is returned if the color does not exist or has no name.

Definition at line 232 of file kcolorcollection.cpp.

QString KColorCollection::name

(

const QColor &

color

)

const

Find color name by color.

Returns

The name of color according to this collection. Note that not all collections have named the colors. Note also that each collection can give the same color a different name.

Definition at line 240 of file kcolorcollection.cpp.

KColorCollection & KColorCollection::operator=

(

const KColorCollection &

p

)

KColorCollection assignment operator.

Definition at line 201 of file kcolorcollection.cpp.

bool KColorCollection::save

(

)

Save the collection.

Returns

'true' if successful

Definition at line 141 of file kcolorcollection.cpp.

void KColorCollection::setDescription

(

const QString &

desc

)

Set the description of the collection.

Parameters

desc	the new description

Definition at line 170 of file kcolorcollection.cpp.

void KColorCollection::setEditable

(

Editable

editable

)

Change whether the collection may be edited.

Parameters

editable

the state of the collection

Definition at line 190 of file kcolorcollection.cpp.

void KColorCollection::setName

(

const QString &

name

)

Set the name of the collection.

Parameters

name	the name of the collection

Definition at line 180 of file kcolorcollection.cpp.

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

• kcolorcollection.h
• kcolorcollection.cpp