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/* This file is part of the KDE libraries
Copyright (C) 1997 Martin Jones (mjones@kde.org)
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
//-----------------------------------------------------------------------------
// KDE color selection combo box
// layout management added Oct 1997 by Mario Weilguni
// <mweilguni@sime.com>
#ifndef _KCOLORCOMBO_H__
#define _KCOLORCOMBO_H__
#include <tqcombobox.h>
#include <kcolordialog.h>
#include "kselect.h"
class KColorComboInternal;
/**
* Combobox for colors.
*/
class TDEUI_EXPORT KColorCombo : public TQComboBox
{
Q_OBJECT
Q_PROPERTY( TQColor color READ color WRITE setColor )
public:
/**
* Constructs a color combo box.
*/
KColorCombo( TQWidget *parent, const char *name = 0L );
~KColorCombo();
/**
* Selects the color @p col.
*/
void setColor( const TQColor &col );
/**
* Returns the currently selected color.
**/
TQColor color() const;
/**
* Clear the color list and don't show it, till the next setColor() call
**/
void showEmptyList();
signals:
/**
* Emitted when a new color box has been selected.
*/
void activated( const TQColor &col );
/**
* Emitted when a new item has been highlighted.
*/
void highlighted( const TQColor &col );
protected:
virtual void resizeEvent( TQResizeEvent *re );
private slots:
void slotActivated( int index );
void slotHighlighted( int index );
private:
void addColors();
TQColor customColor;
TQColor internalcolor;
protected:
virtual void virtual_hook( int id, void* data );
private:
class KColorComboPrivate;
KColorComboPrivate *d;
};
#endif // __KCOLORCOMBO_H__
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