ColorButton Class Reference

#include <colorbutton.h>

List of all members.

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Detailed Description

Provides a button for selecting a color.

This class is an extension of the QPushButton class. It shows the color on the button and presents a QColorDialog when clicked.

Definition at line 33 of file colorbutton.h.

Signals
void	resized ()
void	newColor (QColor *color)
Public Member Functions
	ColorButton (QWidget *parent=0, const char *name=0)
	ColorButton (const QColor &color, QWidget *parent=0, const char *name=0)
	~ColorButton ()
	The default destructor.
QColor	color () const
	Returns the color of the button.
void	setColor (const QColor color)
	Sets the color of the button.
Protected Member Functions
virtual void	resizeEvent (QResizeEvent *e)
	Overridden from QPushButton::resizeEvent().
Private Slots
void	selectColor ()
	Allows the selection of a new color.
void	updatePixmap ()
	Updates the size and color of the pixmap representing the current color.
Private Attributes
QColor	fillColor
	the color of the pixmap
QPixmap *	pixmap
	the pixmap itself

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Constructor & Destructor Documentation

ColorButton::ColorButton (  QWidget *  parent = 0, const char *  name = 0 )

Definition at line 44 of file colorbutton.cpp.

ColorButton::ColorButton (  const QColor &  color, QWidget *  parent = 0, const char *  name = 0 )

Definition at line 55 of file colorbutton.cpp.

ColorButton::~ColorButton (   )

The default destructor. Definition at line 66 of file colorbutton.cpp.

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Member Function Documentation

QColor ColorButton::color (   )  const

Returns the color of the button. Definition at line 73 of file colorbutton.cpp.

void ColorButton::setColor (  const QColor  color  )

Sets the color of the button. Definition at line 80 of file colorbutton.cpp.

void ColorButton::resized (   )  [signal]

void ColorButton::newColor (  QColor *  color  )  [signal]

void ColorButton::resizeEvent (  QResizeEvent *  e  )  [protected, virtual]

Overridden from QPushButton::resizeEvent(). Definition at line 93 of file colorbutton.cpp.

void ColorButton::selectColor (   )  [private, slot]

Allows the selection of a new color. Definition at line 106 of file colorbutton.cpp.

void ColorButton::updatePixmap (   )  [private, slot]

Updates the size and color of the pixmap representing the current color. Definition at line 118 of file colorbutton.cpp.

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Member Data Documentation

QColor ColorButton::fillColor [private]

the color of the pixmap Definition at line 57 of file colorbutton.h.

QPixmap* ColorButton::pixmap [private]

the pixmap itself Definition at line 58 of file colorbutton.h.

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