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/*
* $Id$
*
* KDE3 HighColor Style (version 1.0)
* Copyright (C) 2001-2002 Karol Szwed <gallium@kde.org>
* (C) 2001-2002 Fredrik Höglund <fredrik@kde.org>
*
* Drawing routines adapted from the KDE2 HCStyle,
* Copyright (C) 2000 Daniel M. Duley <mosfet@kde.org>
* (C) 2000 Dirk Mueller <mueller@kde.org>
* (C) 2001 Martijn Klingens <klingens@kde.org>
*
* Many thanks to Bradley T. Hughes for the 3 button scrollbar code.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License version 2 as published by the Free Software Foundation.
*
* 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.
*/
#ifndef __HIGHCOLOR_H
#define __HIGHCOLOR_H
#include <qbitmap.h>
#include <qintdict.h>
#include <kdrawutil.h>
#include <kpixmap.h>
#include <kstyle.h>
enum GradientType{ VSmall=0, VMed, VLarge, HMed, HLarge, GradientCount };
class GradientSet
{
public:
GradientSet(const QColor &baseColor);
~GradientSet();
KPixmap* gradient(GradientType type);
QColor* color() { return(&c); }
private:
KPixmap *gradients[5];
QColor c;
};
class QPopupMenu;
class HighColorStyle : public KStyle
{
Q_OBJECT
public:
enum StyleType { HighColor = 0, Default, B3 };
HighColorStyle( StyleType );
virtual ~HighColorStyle();
void polish( QWidget* widget );
void unPolish( QWidget* widget );
void renderMenuBlendPixmap( KPixmap& pix, const QColorGroup &cg,
const QPopupMenu* popup ) const;
void drawKStylePrimitive( KStylePrimitive kpe,
QPainter* p,
const QWidget* widget,
const QRect &r,
const QColorGroup &cg,
SFlags flags = Style_Default,
const QStyleOption& = QStyleOption::Default ) const;
void drawPrimitive( PrimitiveElement pe,
QPainter* p,
const QRect &r,
const QColorGroup &cg,
SFlags flags = Style_Default,
const QStyleOption& = QStyleOption::Default ) const;
void drawControl( ControlElement element,
QPainter *p,
const QWidget *widget,
const QRect &r,
const QColorGroup &cg,
SFlags flags = Style_Default,
const QStyleOption& = QStyleOption::Default ) const;
void drawControlMask( ControlElement element,
QPainter *p,
const QWidget *widget,
const QRect &r,
const QStyleOption& = QStyleOption::Default ) const;
void drawComplexControl( ComplexControl control,
QPainter *p,
const QWidget *widget,
const QRect &r,
const QColorGroup &cg,
SFlags flags = Style_Default,
SCFlags controls = SC_All,
SCFlags active = SC_None,
const QStyleOption& = QStyleOption::Default ) const;
void drawComplexControlMask( ComplexControl control,
QPainter *p,
const QWidget *widget,
const QRect &r,
const QStyleOption& = QStyleOption::Default ) const;
void drawItem( QPainter *p,
const QRect &r,
int flags,
const QColorGroup &cg,
bool enabled,
const QPixmap *pixmap,
const QString &text,
int len = -1,
const QColor *penColor = 0 ) const;
int pixelMetric( PixelMetric m,
const QWidget *widget = 0 ) const;
QSize sizeFromContents( ContentsType contents,
const QWidget *widget,
const QSize &contentSize,
const QStyleOption& opt ) const;
QRect subRect( SubRect r,
const QWidget *widget ) const;
// Fix Qt3's wacky image positions
QPixmap stylePixmap( StylePixmap stylepixmap,
const QWidget *widget = 0,
const QStyleOption& = QStyleOption::Default ) const;
protected:
bool eventFilter( QObject *object, QEvent *event );
void renderGradient( QPainter* p,
const QRect& r,
QColor clr,
bool horizontal,
int px=0,
int py=0,
int pwidth=-1,
int pheight=-1 ) const;
QWidget *hoverWidget;
StyleType type;
bool highcolor;
mutable bool selectionBackground;
private:
// Disable copy constructor and = operator
HighColorStyle( const HighColorStyle & );
HighColorStyle& operator=( const HighColorStyle & );
};
// vim: set noet ts=4 sw=4:
#endif
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