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/*
* $Id$
*
* KDE3 HighColor Style (version 1.0)
* Copyright (C) 2001-2002 Karol Szwed <[email protected]>
* (C) 2001-2002 Fredrik H�glund <[email protected]>
*
* Drawing routines adapted from the KDE2 HCStyle,
* Copyright (C) 2000 Daniel M. Duley <[email protected]>
* (C) 2000 Dirk Mueller <[email protected]>
* (C) 2001 Martijn Klingens <[email protected]>
*
* 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 <tqbitmap.h>
#include <tqintdict.h>
#include <kdrawutil.h>
#include <kpixmap.h>
#include <tdestyle.h>
enum GradientType{ VSmall=0, VMed, VLarge, HMed, HLarge, GradientCount };
class GradientSet
{
public:
GradientSet(const TQColor &baseColor);
~GradientSet();
KPixmap* gradient(GradientType type);
TQColor* color() { return(&c); }
private:
KPixmap *gradients[5];
TQColor c;
};
class TQPopupMenu;
class HighColorStyle : public TDEStyle
{
TQ_OBJECT
public:
enum StyleType { HighColor = 0, Default, B3 };
HighColorStyle( StyleType );
virtual ~HighColorStyle();
void polish(const TQStyleControlElementData &ceData, ControlElementFlags elementFlags, void *);
void unPolish(const TQStyleControlElementData &ceData, ControlElementFlags elementFlags, void *);
void renderMenuBlendPixmap( KPixmap& pix, const TQColorGroup &cg,
const TQPopupMenu* popup ) const;
void drawTDEStylePrimitive( TDEStylePrimitive kpe,
TQPainter* p,
const TQStyleControlElementData &ceData,
ControlElementFlags elementFlags,
const TQRect &r,
const TQColorGroup &cg,
SFlags flags = Style_Default,
const TQStyleOption& = TQStyleOption::Default,
const TQWidget* widget = 0 ) const;
void drawPrimitive( PrimitiveElement pe,
TQPainter* p,
const TQStyleControlElementData &ceData,
ControlElementFlags elementFlags,
const TQRect &r,
const TQColorGroup &cg,
SFlags flags = Style_Default,
const TQStyleOption& = TQStyleOption::Default ) const;
void drawControl( ControlElement element,
TQPainter *p,
const TQStyleControlElementData &ceData,
ControlElementFlags elementFlags,
const TQRect &r,
const TQColorGroup &cg,
SFlags flags = Style_Default,
const TQStyleOption& = TQStyleOption::Default,
const TQWidget *widget = 0 ) const;
void drawControlMask( ControlElement element,
TQPainter *p,
const TQStyleControlElementData &ceData,
ControlElementFlags elementFlags,
const TQRect &r,
const TQStyleOption& = TQStyleOption::Default,
const TQWidget *widget = 0 ) const;
void drawComplexControl( ComplexControl control,
TQPainter *p,
const TQStyleControlElementData &ceData,
ControlElementFlags elementFlags,
const TQRect &r,
const TQColorGroup &cg,
SFlags flags = Style_Default,
SCFlags controls = SC_All,
SCFlags active = SC_None,
const TQStyleOption& = TQStyleOption::Default,
const TQWidget *widget = 0 ) const;
void drawComplexControlMask( ComplexControl control,
TQPainter *p,
const TQStyleControlElementData &ceData,
const ControlElementFlags elementFlags,
const TQRect &r,
const TQStyleOption& = TQStyleOption::Default,
const TQWidget *widget = 0 ) const;
void drawItem( TQPainter *p,
const TQRect &r,
int flags,
const TQColorGroup &cg,
bool enabled,
const TQPixmap *pixmap,
const TQString &text,
int len = -1,
const TQColor *penColor = 0 ) const;
int pixelMetric( PixelMetric m, const TQStyleControlElementData &ceData, ControlElementFlags elementFlags,
const TQWidget *widget = 0 ) const;
TQSize sizeFromContents( ContentsType contents,
const TQStyleControlElementData &ceData,
ControlElementFlags elementFlags,
const TQSize &contentSize,
const TQStyleOption& opt,
const TQWidget *widget ) const;
TQRect subRect( SubRect r, const TQStyleControlElementData &ceData, const ControlElementFlags elementFlags,
const TQWidget *widget ) const;
// Fix Qt3's wacky image positions
TQPixmap stylePixmap( StylePixmap stylepixmap,
const TQStyleControlElementData &ceData,
ControlElementFlags elementFlags,
const TQStyleOption& = TQStyleOption::Default,
const TQWidget *widget = 0 ) const;
int styleHint(StyleHint, const TQStyleControlElementData &ceData, ControlElementFlags elementFlags,
const TQStyleOption & = TQStyleOption::Default,
TQStyleHintReturn * = 0, const TQWidget * = 0 ) const;
virtual bool objectEventHandler( const TQStyleControlElementData &ceData, ControlElementFlags elementFlags, void* source, TQEvent *e );
protected:
void renderGradient( TQPainter* p,
const TQRect& r,
TQColor clr,
bool horizontal,
int px=0,
int py=0,
int pwidth=-1,
int pheight=-1 ) const;
StyleType type;
bool highcolor;
mutable bool selectionBackground;
private:
// Disable copy constructor and = operator
HighColorStyle( const HighColorStyle & );
HighColorStyle& operator=( const HighColorStyle & );
};
#endif
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