KLFColorChooser Class Reference

#include <klfcolorchooser.h>

Inheritance diagram for KLFColorChooser:

Collaboration diagram for KLFColorChooser:

Public Slots
void	setColor (const QColor &color)
void	setAllowDefaultState (bool allow)
void	setDefaultStateString (const QString &str)
void	setAutoAddToList (bool autoadd)
void	setShowSize (const QSize &size)
void	setPixXAlignFactor (float xalignfactor)
void	setPixYAlignFactor (float yalignfactor)
void	setAlphaEnabled (bool alpha_enabled)
void	setDefaultColor ()
void	requestColor ()

Signals
void	colorChanged (const QColor &newcolor)

Public Member Functions
	KLFColorChooser (QWidget *parent)
	~KLFColorChooser ()
QSize	showSize () const
bool	allowDefaultState () const
	Allow the "default color" state. More...
QString	defaultStateString () const
bool	autoAddToList () const
QColor	color () const
float	pixXAlignFactor () const
float	pixYAlignFactor () const
bool	alphaEnabled () const
	TRUE if the user can also select opacity (alpha) with this widget. More...
virtual QSize	sizeHint () const

Static Public Member Functions
static void	setUserMaxColors (int maxcolors)
static void	setColorList (const QList< QColor > &colorlist)
static QList< QColor >	colorList ()

Protected Slots
void	setSenderPropertyColor ()
void	_makemenu ()

Protected Member Functions
void	paintEvent (QPaintEvent *event)

Properties
QSize	showSize
bool	allowDefaultState
QString	defaultStateString
bool	autoAddToList
QColor	color
float	pixXAlignFactor
float	pixYAlignFactor
bool	alphaEnabled

Detailed Description

Definition at line 440 of file klfcolorchooser.h.

Constructor & Destructor Documentation

KLFColorChooser::KLFColorChooser

(

QWidget *

parent

)

Definition at line 929 of file klfcolorchooser.cpp.

References _makemenu().

KLFColorChooser::~KLFColorChooser

(

)

Definition at line 949 of file klfcolorchooser.cpp.

Member Function Documentation

void KLFColorChooser::_makemenu ( )

protectedslot

Definition at line 1066 of file klfcolorchooser.cpp.

References QColor::alpha(), QString::arg(), QColor::name(), requestColor(), QColor::setAlpha(), setDefaultColor(), KLFRelativeFont::setRelPointSize(), and setSenderPropertyColor().

Referenced by KLFColorChooser(), setAllowDefaultState(), setAlphaEnabled(), and setDefaultStateString().

bool KLFColorChooser::allowDefaultState ( ) const

inline

Allow the "default color" state.

This is NOT a default color in the sense that it's a normal color that will be returned by default; it is a special state that can mean for ex. "no color", "full transparency" or "don't change"; it is represented by a red slash on a gray background. It is internally represented by an invalid QColor.

Definition at line 463 of file klfcolorchooser.h.

bool KLFColorChooser::alphaEnabled ( ) const

inline

TRUE if the user can also select opacity (alpha) with this widget.

Definition at line 470 of file klfcolorchooser.h.

bool KLFColorChooser::autoAddToList ( ) const

inline

Definition at line 465 of file klfcolorchooser.h.

QColor KLFColorChooser::color

(

)

const

void KLFColorChooser::colorChanged ( const QColor &  newcolor )

signal

Referenced by setColor().

QList< QColor > KLFColorChooser::colorList ( )

static

Definition at line 1251 of file klfcolorchooser.cpp.

QString KLFColorChooser::defaultStateString ( ) const

inline

Definition at line 464 of file klfcolorchooser.h.

void KLFColorChooser::paintEvent ( QPaintEvent *  event )

protected

Definition at line 1114 of file klfcolorchooser.cpp.

References QPainter::drawPixmap(), QPixmap::height(), QPaintEvent::rect(), QPainter::setClipRect(), and QPixmap::width().

float KLFColorChooser::pixXAlignFactor ( ) const

inline

Definition at line 467 of file klfcolorchooser.h.

float KLFColorChooser::pixYAlignFactor ( ) const

inline

Definition at line 468 of file klfcolorchooser.h.

void KLFColorChooser::requestColor ( )

slot

Definition at line 1049 of file klfcolorchooser.cpp.

References KLFColorDialog::getColor(), QColor::isValid(), and setColor().

Referenced by _makemenu().

void KLFColorChooser::setAllowDefaultState ( bool  allow )

slot

Definition at line 1011 of file klfcolorchooser.cpp.

References _makemenu().

void KLFColorChooser::setAlphaEnabled ( bool  alpha_enabled )

slot

Definition at line 1043 of file klfcolorchooser.cpp.

References _makemenu().

void KLFColorChooser::setAutoAddToList ( bool  autoadd )

slot

Definition at line 1022 of file klfcolorchooser.cpp.

void KLFColorChooser::setColor ( const QColor &  color )

slot

Sets the current color to color. If the allowDefaultState() property is TRUE, then the "default color" can be set with setDefaultColor() or

setColor(QColor()) 

Definition at line 989 of file klfcolorchooser.cpp.

References colorChanged(), and QColor::isValid().

Referenced by requestColor(), setDefaultColor(), and setSenderPropertyColor().

void KLFColorChooser::setColorList ( const QList< QColor > &  colorlist )

static

Definition at line 1243 of file klfcolorchooser.cpp.

void KLFColorChooser::setDefaultColor ( )

slot

equivalent to

setColor(QColor()) 

Definition at line 1006 of file klfcolorchooser.cpp.

References setColor().

Referenced by _makemenu().

void KLFColorChooser::setDefaultStateString ( const QString &  str )

slot

Definition at line 1016 of file klfcolorchooser.cpp.

References _makemenu().

void KLFColorChooser::setPixXAlignFactor ( float  xalignfactor )

slot

Definition at line 1035 of file klfcolorchooser.cpp.

void KLFColorChooser::setPixYAlignFactor ( float  yalignfactor )

slot

Definition at line 1039 of file klfcolorchooser.cpp.

void KLFColorChooser::setSenderPropertyColor ( )

protectedslot

Definition at line 1060 of file klfcolorchooser.cpp.

References setColor(), and QColor::value().

Referenced by _makemenu().

void KLFColorChooser::setShowSize ( const QSize &  size )

slot

Definition at line 1026 of file klfcolorchooser.cpp.

References QSize::isValid(), and sizeHint().

void KLFColorChooser::setUserMaxColors ( int  maxcolors )

static

This function must be called before any instance is created, and before calling setColorList() and/or colorList(), otherwise it has no effect.

Definition at line 1231 of file klfcolorchooser.cpp.

QSize KLFColorChooser::showSize ( ) const

inline

Definition at line 457 of file klfcolorchooser.h.

QSize KLFColorChooser::sizeHint ( ) const

virtual

Definition at line 959 of file klfcolorchooser.cpp.

References QSize::expandedTo(), QPixmap::height(), KLF_DEBUG_TEE, style, and QPixmap::width().

Referenced by setShowSize().

Property Documentation

bool KLFColorChooser::allowDefaultState

readwrite

Definition at line 445 of file klfcolorchooser.h.

bool KLFColorChooser::alphaEnabled

readwrite

Definition at line 451 of file klfcolorchooser.h.

bool KLFColorChooser::autoAddToList

readwrite

Definition at line 447 of file klfcolorchooser.h.

QColor KLFColorChooser::color

readwrite

Definition at line 448 of file klfcolorchooser.h.

QString KLFColorChooser::defaultStateString

readwrite

Definition at line 446 of file klfcolorchooser.h.

float KLFColorChooser::pixXAlignFactor

readwrite

Definition at line 449 of file klfcolorchooser.h.

float KLFColorChooser::pixYAlignFactor

readwrite

Definition at line 450 of file klfcolorchooser.h.

QSize KLFColorChooser::showSize

readwrite

Definition at line 444 of file klfcolorchooser.h.

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

• src/klftools/klfcolorchooser.h
• src/klftools/klfcolorchooser.cpp