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/*
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* $Id$
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*
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* KDE3 HighColor Style (version 1.0)
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* Copyright (C) 2001-2002 Karol Szwed <gallium@kde.org>
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* (C) 2001-2002 Fredrik H<>glund <fredrik@kde.org>
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*
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* Drawing routines adapted from the KDE2 HCStyle,
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* Copyright (C) 2000 Daniel M. Duley <mosfet@kde.org>
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* (C) 2000 Dirk Mueller <mueller@kde.org>
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* (C) 2001 Martijn Klingens <klingens@kde.org>
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*
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* Many thanks to Bradley T. Hughes for the 3 button scrollbar code.
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*
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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 version 2 as published by the Free Software Foundation.
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*
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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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*
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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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#ifndef __HIGHCOLOR_H
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#define __HIGHCOLOR_H
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#include <tqbitmap.h>
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#include <tqintdict.h>
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#include <kdrawutil.h>
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#include <kpixmap.h>
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#include <tdestyle.h>
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enum GradientType{ VSmall=0, VMed, VLarge, HMed, HLarge, GradientCount };
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class GradientSet
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{
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public:
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GradientSet(const TQColor &baseColor);
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~GradientSet();
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KPixmap* gradient(GradientType type);
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TQColor* color() { return(&c); }
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private:
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KPixmap *gradients[5];
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TQColor c;
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};
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class TQPopupMenu;
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class HighColorStyle : public TDEStyle
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{
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TQ_OBJECT
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public:
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enum StyleType { HighColor = 0, Default, B3 };
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HighColorStyle( StyleType );
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virtual ~HighColorStyle();
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void polish(const TQStyleControlElementData &ceData, ControlElementFlags elementFlags, void *);
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void unPolish(const TQStyleControlElementData &ceData, ControlElementFlags elementFlags, void *);
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void renderMenuBlendPixmap( KPixmap& pix, const TQColorGroup &cg,
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const TQPopupMenu* popup ) const;
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void drawTDEStylePrimitive( TDEStylePrimitive kpe,
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TQPainter* p,
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const TQStyleControlElementData &ceData,
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ControlElementFlags elementFlags,
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const TQRect &r,
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const TQColorGroup &cg,
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SFlags flags = Style_Default,
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const TQStyleOption& = TQStyleOption::Default,
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const TQWidget* widget = 0 ) const;
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void drawPrimitive( PrimitiveElement pe,
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TQPainter* p,
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const TQStyleControlElementData &ceData,
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ControlElementFlags elementFlags,
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const TQRect &r,
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const TQColorGroup &cg,
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SFlags flags = Style_Default,
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const TQStyleOption& = TQStyleOption::Default ) const;
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void drawControl( TQ_ControlElement element,
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TQPainter *p,
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const TQStyleControlElementData &ceData,
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ControlElementFlags elementFlags,
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const TQRect &r,
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const TQColorGroup &cg,
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SFlags flags = Style_Default,
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const TQStyleOption& = TQStyleOption::Default,
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const TQWidget *widget = 0 ) const;
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void drawControlMask( TQ_ControlElement element,
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TQPainter *p,
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const TQStyleControlElementData &ceData,
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ControlElementFlags elementFlags,
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const TQRect &r,
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const TQStyleOption& = TQStyleOption::Default,
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const TQWidget *widget = 0 ) const;
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void drawComplexControl( TQ_ComplexControl control,
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TQPainter *p,
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const TQStyleControlElementData &ceData,
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ControlElementFlags elementFlags,
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const TQRect &r,
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const TQColorGroup &cg,
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SFlags flags = Style_Default,
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SCFlags controls = SC_All,
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SCFlags active = SC_None,
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const TQStyleOption& = TQStyleOption::Default,
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const TQWidget *widget = 0 ) const;
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void drawComplexControlMask( TQ_ComplexControl control,
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TQPainter *p,
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const TQStyleControlElementData &ceData,
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const ControlElementFlags elementFlags,
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const TQRect &r,
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const TQStyleOption& = TQStyleOption::Default,
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const TQWidget *widget = 0 ) const;
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void drawItem( TQPainter *p,
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const TQRect &r,
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int flags,
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const TQColorGroup &cg,
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bool enabled,
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const TQPixmap *pixmap,
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const TQString &text,
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int len = -1,
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const TQColor *penColor = 0 ) const;
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int pixelMetric( PixelMetric m, const TQStyleControlElementData &ceData, ControlElementFlags elementFlags,
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const TQWidget *widget = 0 ) const;
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TQSize sizeFromContents( ContentsType contents,
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const TQStyleControlElementData &ceData,
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ControlElementFlags elementFlags,
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const TQSize &contentSize,
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const TQStyleOption& opt,
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const TQWidget *widget ) const;
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TQRect subRect( SubRect r, const TQStyleControlElementData &ceData, const ControlElementFlags elementFlags,
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const TQWidget *widget ) const;
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// Fix Qt3's wacky image positions
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TQPixmap stylePixmap( StylePixmap stylepixmap,
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const TQStyleControlElementData &ceData,
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ControlElementFlags elementFlags,
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const TQStyleOption& = TQStyleOption::Default,
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const TQWidget *widget = 0 ) const;
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int styleHint(StyleHint, const TQStyleControlElementData &ceData, ControlElementFlags elementFlags,
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const TQStyleOption & = TQStyleOption::Default,
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TQStyleHintReturn * = 0, const TQWidget * = 0 ) const;
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virtual bool objectEventHandler( const TQStyleControlElementData &ceData, ControlElementFlags elementFlags, void* source, TQEvent *e );
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protected:
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void renderGradient( TQPainter* p,
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const TQRect& r,
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TQColor clr,
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bool horizontal,
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int px=0,
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int py=0,
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int pwidth=-1,
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int pheight=-1 ) const;
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StyleType type;
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bool highcolor;
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mutable bool selectionBackground;
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private:
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// Disable copy constructor and = operator
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HighColorStyle( const HighColorStyle & );
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HighColorStyle& operator=( const HighColorStyle & );
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};
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#endif
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