KColorValueSelector Class Reference

#include <kcolorvalueselector.h>

Inheritance diagram for KColorValueSelector:

Public Member Functions
	KColorValueSelector (QWidget *parent=0)
	KColorValueSelector (Qt::Orientation o, QWidget *parent=0)
	~KColorValueSelector ()
KColorChooserMode	chooserMode () const
int	colorValue () const
int	hue () const
int	saturation () const
void	setChooserMode (KColorChooserMode chooserMode)
void	setColorValue (int colorValue)
void	setHue (int hue)
void	setSaturation (int saturation)
void	updateContents ()
Public Member Functions inherited from KSelector
	KSelector (QWidget *parent=0)
	KSelector (Qt::Orientation o, QWidget *parent=0)
	~KSelector ()
Qt::ArrowType	arrowDirection () const
QRect	contentsRect () const
bool	indent () const
void	setArrowDirection (Qt::ArrowType direction)
void	setIndent (bool i)

Protected Member Functions
virtual void	drawContents (QPainter *painter)
virtual void	drawPalette (QPixmap *pixmap)
virtual void	resizeEvent (QResizeEvent *)
Protected Member Functions inherited from KSelector
virtual void	drawArrow (QPainter *painter, const QPoint &pos)
virtual void	mouseMoveEvent (QMouseEvent *e)
virtual void	mousePressEvent (QMouseEvent *e)
virtual void	mouseReleaseEvent (QMouseEvent *e)
virtual void	paintEvent (QPaintEvent *)
virtual void	wheelEvent (QWheelEvent *)

Properties
int	colorValue
int	hue
int	saturation
Properties inherited from KSelector
Qt::ArrowType	arrowDirection
bool	indent
int	maxValue
int	minValue
int	value

Detailed Description

Definition at line 28 of file kcolorvalueselector.h.

Constructor & Destructor Documentation

KColorValueSelector::KColorValueSelector ( QWidget *  parent = 0 )

explicit

Constructs a widget for color selection.

Definition at line 41 of file kcolorvalueselector.cpp.

KColorValueSelector::KColorValueSelector ( Qt::Orientation  o, QWidget *  parent = 0  )

explicit

Constructs a widget for color selection with a given orientation.

Definition at line 47 of file kcolorvalueselector.cpp.

KColorValueSelector::~KColorValueSelector

(

)

Definition at line 53 of file kcolorvalueselector.cpp.

Member Function Documentation

KColorChooserMode KColorValueSelector::chooserMode

(

)

const

Returns the current chooser mode.

Returns

The chooser mode (one of the KColorChooserMode constants)

Definition at line 118 of file kcolorvalueselector.cpp.

int KColorValueSelector::colorValue

(

)

const

Returns the current color value.

Returns

The color value (0-255)

void KColorValueSelector::drawContents ( QPainter *  painter )

protectedvirtual

Reimplemented from KSelector.

The drawing is buffered in a pixmap here. As real drawing routine, drawPalette() is used.

Reimplemented from KSelector.

Definition at line 100 of file kcolorvalueselector.cpp.

void KColorValueSelector::drawPalette ( QPixmap *  pixmap )

protectedvirtual

Draws the contents of the widget on a pixmap, which is used for buffering.

Definition at line 123 of file kcolorvalueselector.cpp.

int KColorValueSelector::hue

(

)

const

Returns the current hue value.

Returns

The hue value (0-359)

void KColorValueSelector::resizeEvent ( QResizeEvent *  )

protectedvirtual

Definition at line 95 of file kcolorvalueselector.cpp.

int KColorValueSelector::saturation

(

)

const

Returns the current saturation value.

Returns

The saturation value (0-255)

void KColorValueSelector::setChooserMode

(

KColorChooserMode

chooserMode

)

Sets the chooser mode.

Doesn't automatically update the widget; you have to call updateContents manually.

Parameters

chooserMode

Sets the chooser mode (one of the KColorChooserMode constants)

Definition at line 105 of file kcolorvalueselector.cpp.

void KColorValueSelector::setColorValue

(

int

colorValue

)

Sets the color value.

Doesn't automatically update the widget; you have to call updateContents manually.

Parameters

colorValue

Sets the color value (0-255)

Definition at line 83 of file kcolorvalueselector.cpp.

void KColorValueSelector::setHue

(

int

hue

)

Sets the hue value.

Doesn't automatically update the widget; you have to call updateContents manually.

Parameters

hue	Sets the hue value (0-359)

Definition at line 63 of file kcolorvalueselector.cpp.

void KColorValueSelector::setSaturation

(

int

saturation

)

Sets the saturation value.

Doesn't automatically update the widget; you have to call updateContents manually.

Parameters

saturation

Sets the saturation value (0-255)

Definition at line 73 of file kcolorvalueselector.cpp.

void KColorValueSelector::updateContents

(

)

Updates the widget's contents.

Definition at line 90 of file kcolorvalueselector.cpp.

Property Documentation

int KColorValueSelector::colorValue

readwrite

Definition at line 33 of file kcolorvalueselector.h.

int KColorValueSelector::hue

readwrite

Definition at line 31 of file kcolorvalueselector.h.

int KColorValueSelector::saturation

readwrite

Definition at line 32 of file kcolorvalueselector.h.

---

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

• kcolorvalueselector.h
• kcolorvalueselector.cpp