kcolorcombo.h

/* 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 "tdeselect.h"
 
 
class KColorComboInternal;
 
class TDEUI_EXPORT KColorCombo : public TQComboBox
{
    TQ_OBJECT
    TQ_PROPERTY( TQColor color READ color WRITE setColor )
 
public:
    KColorCombo( TQWidget *parent, const char *name = 0L );
    ~KColorCombo();
 
    void setColor( const TQColor &col );
    TQColor color() const;
 
 
     void showEmptyList();
 
signals:
    void activated( const TQColor &col );
    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__