KColorDrag Class Reference

A drag-and-drop object for colors. More...

#include <kcolordrag.h>

Inheritance diagram for KColorDrag:

[legend]

List of all members.

Public Member Functions
virtual QByteArray	encodedData (const char *m) const
virtual const char *	format (int i) const
	KColorDrag (const QColor &col, QWidget *dragsource=0, const char *name=0)
	KColorDrag (QWidget *dragsource=0, const char *name=0)
void	setColor (const QColor &col)
virtual	~KColorDrag ()
Static Public Member Functions
static bool	canDecode (QMimeSource *e)
static bool	decode (QMimeSource *e, QColor &col)
static KColorDrag *	makeDrag (const QColor &, QWidget *dragsource) KDE_DEPRECATED
Protected Member Functions
virtual void	virtual_hook (int id, void *data)

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Detailed Description

A drag-and-drop object for colors.

The according MIME type is set to application/x-color.

See the Qt drag'n'drop documentation.

Definition at line 36 of file kcolordrag.h.

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Constructor & Destructor Documentation

KColorDrag::KColorDrag	(	QWidget *	dragsource = 0,
		const char *	name = 0
	)

Constructs a color drag with a white color.

Definition at line 33 of file kcolordrag.cpp.

KColorDrag::KColorDrag	(	const QColor &	col,
		QWidget *	dragsource = 0,
		const char *	name = 0
	)

Constructs a color drag with the color col.

Definition at line 26 of file kcolordrag.cpp.

virtual KColorDrag::~KColorDrag

(

)

[inline, virtual]

Definition at line 48 of file kcolordrag.h.

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Member Function Documentation

bool KColorDrag::canDecode

(

QMimeSource *

e

)

[static]

Returns true if the MIME source e contains a color object.

Definition at line 76 of file kcolordrag.cpp.

bool KColorDrag::decode	(	QMimeSource *	e,
		QColor &	col
	)			[static]

Decodes the MIME source e and puts the resulting color into col.

Definition at line 89 of file kcolordrag.cpp.

QByteArray KColorDrag::encodedData

(

const char *

m

)

const [virtual]

Reimplemented from QStoredDrag.

Definition at line 62 of file kcolordrag.cpp.

const char * KColorDrag::format

(

int

i

)

const [virtual]

Definition at line 54 of file kcolordrag.cpp.

KColorDrag * KColorDrag::makeDrag	(	const QColor &	color,
		QWidget *	dragsource
	)			[static]

Deprecated:

This is equivalent with "new KColorDrag(color, dragsource)".

Definition at line 104 of file kcolordrag.cpp.

void KColorDrag::setColor

(

const QColor &

col

)

Sets the color of the drag to col.

Definition at line 40 of file kcolordrag.cpp.

void KColorDrag::virtual_hook	(	int	id,
		void *	data
	)			[protected, virtual]

Definition at line 109 of file kcolordrag.cpp.

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

• kcolordrag.h
• kcolordrag.cpp