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