Implementation of the widget managing a couple of colors. More...

#include <QtxBiColorTool.h>

Inheritance diagram for QtxBiColorTool:

Classes
class	ColorLabel
	Draw colored label (for secondary color) More...

Public Member Functions
	QtxBiColorTool (QWidget *=0)
	Constructor. More...

virtual	~QtxBiColorTool ()
	Destructor. More...

QColor	mainColor () const
	Get currently selected main color. More...

void	setMainColor (const QColor &)
	Set main color. More...

int	delta () const
	Get current value delta for the secondary color. More...

void	setDelta (int)
	Set value delta for the secondary color. More...

QColor	secondaryColor () const
	Get secondary color. More...

QString	text () const
	Returns auxiliary text assigned to the widget. More...

void	setText (const QString &)
	Assign auxiliary text to the widet. More...

QLabel *	label ()
	Get access to the internal label use for drawing auxiliary test assigned to the widget. More...

Private Slots
void	updateState ()
	Update widget state. More...

Private Attributes
QtxColorButton *	myMainColor

QLabel *	myExtraText

QSlider *	myRuler

ColorLabel *	myDelta

Detailed Description

The main color is specified explicitly. The secondary color is calculated by changing "value" of the main color in HSV notation to the specified delta.

Constructor & Destructor Documentation

QtxBiColorTool::QtxBiColorTool ( QWidget * parent = 0 )

Parameters

parent parent widget

References BICOLOR_MAX_DELTA, Horizontal, myDelta, myExtraText, myMainColor, myRuler, and updateState().

QtxBiColorTool::~QtxBiColorTool ( )

virtual

Member Function Documentation

int QtxBiColorTool::delta ( ) const

Returns: curent color value delta

See Also: setDelta(), secondaryColor()

References myRuler.

QLabel * QtxBiColorTool::label ( )

References myExtraText.

QColor QtxBiColorTool::mainColor ( ) const

Returns invalid QColor if no color is selected.

Returns: selected main color

See Also: setMainColor()

References QtxColorButton::color(), and myMainColor.

QColor QtxBiColorTool::secondaryColor ( ) const

Returns invalid QColor if no main color is selected. Secondary color is calculated by changing "value" of the main color in HSV notation to the specified delta.