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QwwHueSatRadialPicker Class Reference

A widget allowing color picking in a form of hue-saturation circle. More...

 #include <QwwHueSatRadialPicker>

Inherits QWidget .

Properties

color : QColor
value : int

Public Functions

QwwHueSatRadialPicker (QWidget *parent=0)
const QColor color () const
int heightForWidth (int w) const
QSize minimumSizeHint () const
QSize sizeHint () const
int value () const

Public Slots

void setColor (const QColor &c)
void setValue (int v)

Signals

void colorPicked (QColor)
void valueChanged (int)

Protected Functions

void drawCrosshair (QPainter *p, const QPoint &pt)

Detailed Description

A widget allowing color picking in a form of hue-saturation circle.

QwwHueSatRadialPicker

Property Documentation

color : QColor

Property holds the currently picked color.

value : int

Property holds the Value component of colors available in the picker.

Member Function Documentation

QwwHueSatRadialPicker::QwwHueSatRadialPicker (QWidget *parent=0)

const QColor QwwHueSatRadialPicker::color

Property holds the currently picked color.

void QwwHueSatRadialPicker::drawCrosshair (QPainter *p, const QPoint &pt)`[ virtual protected ]`

Draws the crosshair.

int QwwHueSatRadialPicker::value

Property holds the Value component of colors available in the picker.

Copyright (C) 2007-2008 Witold Wysota