/* This file is part of the KDE libraries
  Copyright (C) 1999 Daniel M. Duley <mosfet@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 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., 59 Temple Place - Suite 330,
  Boston, MA 02111-1307, USA.
*/

#include "othemestyle.h"
#include "othemebase.h"
#include <qpe/qpeapplication.h>
#include <qbitmap.h>
#define INCLUDE_MENUITEM_DEF
#include <qmenudata.h>
#include <qpopupmenu.h>
#include <qtabbar.h>
#include <qglobal.h>
#include <qprogressbar.h>

#include <limits.h>
#include <stdio.h>

typedef void (QStyle::*QDrawMenuBarItemImpl) (QPainter *, int, int, int, int, QMenuItem *,
                          QColorGroup &, bool, bool);

QDrawMenuBarItemImpl qt_set_draw_menu_bar_impl(QDrawMenuBarItemImpl impl);


/* !! HACK !! Beware
 * 
 * TT forgot to make the QProgressBar widget styleable in Qt 2.x
 * So the only way to customize the drawing, is to intercept the 
 * paint event - since we have to use protected functions, we need
 * to derive a "hack" class from QProgressBar and do the painting
 * in there.
 * 
 * - sandman
 */

class HackProgressBar : public QProgressBar {
public:
	HackProgressBar ( );
	
	void paint ( QPaintEvent *event, OThemeStyle *style )
	{
		QPainter p( this );

		if ( !contentsRect().contains( event->rect() ) ) {
			p.save();
			p.setClipRegion( event->region().intersect(frameRect()) );
			drawFrame( &p);
			p.restore();
		}
		if ( event->rect().intersects( contentsRect() ))  {
			p.setClipRegion( event->region().intersect( contentsRect() ) );

			int x, y, w, h;
			contentsRect ( ). rect ( &x, &y, &w, &h );

			int prog = progress ( );
			int total = totalSteps ( );
			if ( prog < 0 )
				prog = 0;
			if ( total <= 0 )
				total = 1;
			int perc = prog * 100 / total;

			style-> drawProgressBar ( &p, x, y, w, h, colorGroup ( ), perc );	

			if ( progress ( ) >= 0 && totalSteps ( ) > 0 ) {			
				QString pstr;
				pstr. sprintf ( "%d%%", 100 * progress()/totalSteps ());
				p. setPen ( colorGroup().text());//g.highlightedText ( ));
				p. drawText (x,y,w-1,h-1,AlignCenter,pstr);
			}
		}
	}
};


#define QCOORDARRLEN(x) sizeof(x)/(sizeof(QCOORD)*2)

OThemeStyle::OThemeStyle( const QString &configFile )
		: OThemeBase( configFile )
{
	setScrollBarExtent( getSBExtent(), getSBExtent() );
	setButtonDefaultIndicatorWidth( 0 ); // We REALLY should support one, see drawPushButton() below!
}

OThemeStyle::~OThemeStyle()
{}

void OThemeStyle::polish( QApplication * /*app*/ )
{
	qt_set_draw_menu_bar_impl((QDrawMenuBarItemImpl) &OThemeStyle::drawMenuBarItem);
}


void OThemeStyle::polish( QPalette &p )
{
	oldPalette = p;
	
	QColor bg = oldPalette. color ( QPalette::Normal, QColorGroup::Background );

	if ( bgcolor. isValid ( ))
		bg = bgcolor;

	if ( isColor ( Background )) 
		bg = colorGroup ( oldPalette. active ( ), Background )-> background ( );

	p = QPalette ( bg, bg );

	if ( isPixmap( Background ) )
		p. setBrush ( QColorGroup::Background, QBrush ( bg, *uncached ( Background )));

	if ( fgcolor. isValid ( )) {
		p. setColor ( QColorGroup::Foreground, fgcolor );	
		p. setColor ( QColorGroup::ButtonText, fgcolor );
	}
	if ( selfgcolor. isValid ( ))
		p. setColor ( QColorGroup::HighlightedText, selfgcolor );	
	if ( selbgcolor. isValid ( ))
		p. setColor ( QColorGroup::Highlight, selbgcolor );	
	if ( winfgcolor. isValid ( )) 
		p. setColor ( QColorGroup::Text, winfgcolor );	
	if ( winbgcolor. isValid ( ))
		p. setColor ( QColorGroup::Base, winbgcolor );	
	
}


void OThemeStyle::unPolish( QApplication *app )
{
	qt_set_draw_menu_bar_impl ( 0 );
	app->setPalette( oldPalette, true );
}

void OThemeStyle::polish( QWidget *w )
{
	if ( !w->isTopLevel() ) {
		if ( w->inherits( "QGroupBox" )
		        || w->inherits( "QTabWidget" ) ) {
			w->setAutoMask( TRUE );
			return ;
		}
		if ( w->inherits( "QLabel" )
		        || w->inherits( "QSlider" )
		        || w->inherits( "QButton" )
		        || w->inherits( "QProgressBar" )
		   ) {
			w->setBackgroundOrigin( QWidget::ParentOrigin );
		}
	}
	if ( w->inherits( "QPopupMenu" ) ) {
		popupPalette = w->palette();
		if ( isColor( MenuItem ) || isColor( MenuItemDown ) ) {
			QPalette newPal( w->palette() );
			w->setPalettePropagation( QWidget::SamePalette );
			if ( isColor( MenuItem ) ) {
				newPal.setNormal( *colorGroup( newPal.normal(), MenuItem ) );
				newPal.setDisabled( *colorGroup( newPal.normal(), MenuItem ) );
			}
			if ( isColor( MenuItemDown ) )
				newPal.setActive( *colorGroup( newPal.active(), MenuItemDown ) );
			w->setPalette( newPal );
		}
	}
	else if ( w->inherits( "QCheckBox" ) ) {
		if ( isColor( IndicatorOff ) || isColor( IndicatorOn ) ) {
			QPalette newPal( w->palette() );
			w->setPalettePropagation( QWidget::SamePalette );
			if ( isColor( IndicatorOff ) ) {
				newPal.setNormal( *colorGroup( newPal.normal(), IndicatorOff ) );
				newPal.setDisabled( *colorGroup( newPal.normal(), IndicatorOff ) );
			}
			if ( isColor( IndicatorOn ) )
				newPal.setActive( *colorGroup( newPal.active(), IndicatorOn ) );
			w->setPalette( newPal );
		}
	}
	else if ( w->inherits( "QRadioButton" ) ) {
		if ( isColor( ExIndicatorOff ) || isColor( ExIndicatorOn ) ) {
			QPalette newPal( w->palette() );
			w->setPalettePropagation( QWidget::SamePalette );
			if ( isColor( ExIndicatorOff ) ) {
				newPal.setNormal( *colorGroup( newPal.normal(), ExIndicatorOff ) );
				newPal.setDisabled( *colorGroup( newPal.normal(),
				                                 ExIndicatorOff ) );
			}
			if ( isColor( ExIndicatorOn ) )
				newPal.setActive( *colorGroup( newPal.active(), ExIndicatorOn ) );
			w->setPalette( newPal );
		}
	}
	else if ( w-> inherits ( "QProgressBar" ) ) {
		w-> installEventFilter ( this );
	}
}

void OThemeStyle::unPolish( QWidget* w )
{
	if ( !w->isTopLevel() ) {
		if ( w->inherits( "QGroupBox" )
		        || w->inherits( "QTabWidget" ) ) {
			w->setAutoMask( FALSE );
			return ;
		}
		if ( w->inherits( "QLabel" )
		        || w->inherits( "QSlider" )
		        || w->inherits( "QButton" )
		        || w->inherits( "QProgressBar" )
		   ) {
			w->setBackgroundOrigin( QWidget::WidgetOrigin );
		}
	}
	if ( w->inherits( "QPopupMenu" ) )
		w->unsetPalette();
	else if ( w->inherits( "QCheckBox" ) )
		w->unsetPalette();
	else if ( w->inherits( "QRadioButton" ) )
		w->unsetPalette();
	else if ( w-> inherits ( "QProgressBar" ) )
		w-> removeEventFilter ( this );
}

bool OThemeStyle::eventFilter ( QObject *obj, QEvent *ev )
{
	// only QProgressBar so far

	if ( ev-> type ( ) == QEvent::Paint ) {
		HackProgressBar *pb = (HackProgressBar *) obj;
		pb-> paint ((QPaintEvent *) ev, this );
		return true;
	}
	return false;
}

void OThemeStyle::drawBaseButton( QPainter *p, int x, int y, int w, int h,
                                  const QColorGroup &g, bool sunken, bool
                                  rounded, WidgetType type, const QBrush * )
{
	if ( w <= 0 || h <= 0 )
		return;

	int offset = borderPixmap( type ) ? 0 : decoWidth( type );
	QPen oldPen = p->pen();

	// handle reverse bevel here since it uses decowidth differently
	if ( gradientHint( type ) == GrReverseBevel ) {
		int i;
		bitBlt( p->device(), x, y, scalePixmap( w, h, type ), 0, 0, w, h,
		        Qt::CopyROP, true );
		p->setPen( g.text() );
		for ( i = 0; i < borderWidth( type ); ++i, ++x, ++y, w -= 2, h -= 2 )
			p->drawRect( x, y, w, h );
	}
	// same with KDE style borders
	else if ( !borderPixmap( type ) && shade() == KDE ) {
		qDrawWinButton( p, x, y, w, h, g, sunken );
		if ( isPixmap( type ) )
			p->drawTiledPixmap( x + 4, y + 4, w - 6, h - 6,
			                    *scalePixmap( w - 6, h - 6,
			                                  type ) );
		else
			p->fillRect( x + 4, y + 4, w - 6, h - offset * 6,
			             g.brush( QColorGroup::Button ) );

	}
	else {
		if ( ( w - offset * 2 ) > 0 && ( h - offset * 2 ) > 0 ) {
			if ( isPixmap( type ) )
				if ( rounded )
					p->drawTiledPixmap( x, y, w, h, *scalePixmap( w, h, type ) );
				else
					p->drawTiledPixmap( x + offset, y + offset, w - offset * 2,
					                    h - offset * 2,
					                    *scalePixmap( w - offset * 2, h - offset * 2,
					                                  type ) );
			else
				p->fillRect( x + offset, y + offset, w - offset * 2, h - offset * 2,
				             g.brush( QColorGroup::Button ) );
		}
		if ( borderPixmap( type ) ) {
			bitBlt( p->device(), x, y, scaleBorder( w, h, type ), 0, 0, w, h,
			        Qt::CopyROP, false );
		}
		else
			drawShade( p, x, y, w, h, g, sunken, rounded,
			           highlightWidth( type ), borderWidth( type ), shade() );
	}
	p->setPen( oldPen );
}

void OThemeStyle::drawButton( QPainter *p, int x, int y, int w, int h,
                              const QColorGroup &g, bool sunken,
                              const QBrush *fill )
{
	drawBaseButton( p, x, y, w, h, g, sunken, roundButton(), sunken ?
	                PushButtonDown : PushButton, fill );
}

void OThemeStyle::drawPushButton( QPushButton* btn, QPainter *p )
{
	bool sunken = btn->isOn() || btn->isDown();
	int diw = buttonDefaultIndicatorWidth();
	drawBaseButton( p, diw, diw, btn->width() - 2 * diw, btn->height() - 2 * diw,
	                *colorGroup( btn->colorGroup(), sunken ? PushButtonDown :
	                             PushButton ), sunken, roundButton(),
	                sunken ? PushButtonDown : PushButton, NULL );
	// TODO if diw, draw fancy default button indicator
}

void OThemeStyle::drawBaseMask( QPainter *p, int x, int y, int w, int h,
                                bool round )
{
	// round edge fills
	static const QCOORD btm_left_fill[] = {
	                                          0, 0, 1, 0, 2, 0, 3, 0, 4, 0, 0, 1, 1, 1, 2, 1, 3, 1, 4, 1,
	                                          1, 2, 2, 2, 3, 2, 4, 2, 2, 3, 3, 3, 4, 3, 3, 4, 4, 4
	                                      };

	static const QCOORD btm_right_fill[] = {
	                                           0, 0, 1, 0, 2, 0, 3, 0, 4, 0, 0, 1, 1, 1, 2, 1, 3, 1, 4,
	                                           1, 0, 2, 1, 2, 2, 2, 3, 2, 0, 3, 1, 3, 2, 3, 0, 4, 1, 4
	                                       };

	static const QCOORD top_left_fill[] = {
	                                          3, 0, 4, 0, 2, 1, 3, 1, 4, 1, 1, 2, 2, 2, 3, 2, 4, 2, 0, 3,
	                                          1, 3, 2, 3, 3, 3, 4, 3, 0, 4, 1, 4, 2, 4, 3, 4, 4, 4
	                                      };

	static const QCOORD top_right_fill[] = {
	                                           0, 0, 1, 0, 0, 1, 1, 1, 2, 1, 0, 2, 1, 2, 2, 2, 3, 2, 0,
	                                           3, 1, 3, 2, 3, 3, 3, 4, 3, 0, 4, 1, 4, 2, 4, 3, 4, 4, 4
	                                       };

	QBrush fillBrush( color1, SolidPattern );
	p->setPen( color1 );
	if ( round && w > 19 && h > 19 ) {
		int x2 = x + w - 1;
		int y2 = y + h - 1;
		QPointArray a( QCOORDARRLEN( top_left_fill ), top_left_fill );
		a.translate( 1, 1 );
		p->drawPoints( a );
		a.setPoints( QCOORDARRLEN( btm_left_fill ), btm_left_fill );
		a.translate( 1, h - 6 );
		p->drawPoints( a );
		a.setPoints( QCOORDARRLEN( top_right_fill ), top_right_fill );
		a.translate( w - 6, 1 );
		p->drawPoints( a );
		a.setPoints( QCOORDARRLEN( btm_right_fill ), btm_right_fill );
		a.translate( w - 6, h - 6 );
		p->drawPoints( a );

		p->fillRect( x + 6, y, w - 12, h, fillBrush );
		p->fillRect( x, y + 6, x + 6, h - 12, fillBrush );
		p->fillRect( x2 - 6, y + 6, x2, h - 12, fillBrush );
		p->drawLine( x + 6, y, x2 - 6, y );
		p->drawLine( x + 6, y2, x2 - 6, y2 );
		p->drawLine( x, y + 6, x, y2 - 6 );
		p->drawLine( x2, y + 6, x2, y2 - 6 );

	}
	else
		p->fillRect( x, y, w, h, fillBrush );
}

void OThemeStyle::drawButtonMask( QPainter *p, int x, int y, int w, int h )
{
	drawBaseMask( p, x, y, w, h, roundButton() );
}

void OThemeStyle::drawComboButtonMask( QPainter *p, int x, int y, int w, int h )
{
	drawBaseMask( p, x, y, w, h, roundComboBox() );
}

void OThemeStyle::drawBevelButton( QPainter *p, int x, int y, int w, int h,
                                   const QColorGroup &g, bool sunken,
                                   const QBrush * )
{
	WidgetType type = sunken ? BevelDown : Bevel;
	drawBaseButton( p, x, y, w, h, *colorGroup( g, type ), sunken, false, type );
}

void OThemeStyle::drawToolButton( QPainter *p, int x, int y, int w, int h,
                                  const QColorGroup &g, bool sunken,
                                  const QBrush * )
{
	WidgetType type = sunken ? ToolButtonDown : ToolButton;
	drawBaseButton( p, x, y, w, h, *colorGroup( g, type ), sunken, false, type );
}

#if 0
void OThemeStyle::drawKToolBarButton( QPainter *p, int x, int y, int w, int h,
                                      const QColorGroup &g, bool sunken,
                                      bool raised, bool enabled, bool popup,
                                      KToolButtonType type, const QString &btext,
                                      const QPixmap *pixmap, QFont *font,
                                      QWidget * )
{
	QFont tmp_font( QString::fromLatin1( "Helvetica" ), 10 );
	if ( font )
		tmp_font = *font;
	QFontMetrics fm( tmp_font );
	WidgetType widget = sunken ? ToolButtonDown : ToolButton;

	drawBaseButton( p, x, y, w, h, *colorGroup( g, widget ), sunken, false,
	                widget );
	int dx, dy;
	if ( type == Icon ) { // icon only
		if ( pixmap ) {
			dx = ( w - pixmap->width() ) / 2;
			dy = ( h - pixmap->height() ) / 2;
			if ( sunken ) {
				++dx;
				++dy;
			}
			p->drawPixmap( x + dx, y + dy, *pixmap );
		}
	}
	else if ( type == IconTextRight ) { // icon and text (if any)
		if ( pixmap ) {
			dx = 4;
			dy = ( h - pixmap->height() ) / 2;
			if ( sunken ) {
				++dx;
				++dy;
			}
			p->drawPixmap( x + dx, y + dy, *pixmap );
		}
		if ( !btext.isNull() ) {
			int tf = AlignVCenter | AlignLeft;
			if ( pixmap )
				dx = 4 + pixmap->width() + 2;
			else
				dx = 4;
			dy = 0;
			if ( sunken ) {
				++dx;
				++dy;
			}
			if ( font )
				p->setFont( *font );
			if ( raised )
				p->setPen( KGlobalSettings::toolBarHighlightColor() );
			p->drawText( x + dx, y + dy, w - dx, h, tf, btext );
		}
	}
	else if ( type == Text ) { // only text, even if there is a icon
		if ( !btext.isNull() ) {
			int tf = AlignTop | AlignLeft;
			if ( !enabled )
				p->setPen( g.dark() );
			dx = ( w - fm.width( btext ) ) / 2;
			dy = ( h - fm.lineSpacing() ) / 2;
			if ( sunken ) {
				++dx;
				++dy;
			}
			if ( font )
				p->setFont( *font );
			if ( raised )
				p->setPen( KGlobalSettings::toolBarHighlightColor() );
			p->drawText( x + dx, y + dy, fm.width( btext ), fm.lineSpacing(), tf, btext );
		}
	}
	else if ( type == IconTextBottom ) {
		if ( pixmap ) {
			dx = ( w - pixmap->width() ) / 2;
			dy = ( h - fm.lineSpacing() - pixmap->height() ) / 2;
			if ( sunken ) {
				++dx;
				++dy;
			}
			p->drawPixmap( x + dx, y + dy, *pixmap );
		}
		if ( !btext.isNull() ) {
			int tf = AlignBottom | AlignHCenter;
			dx = ( w - fm.width( btext ) ) / 2;
			dy = h - fm.lineSpacing() - 4;
			if ( sunken ) {
				++dx;
				++dy;
			}
			if ( font )
				p->setFont( *font );
			if ( raised )
				p->setPen( KGlobalSettings::toolBarHighlightColor() );
			p->drawText( x + dx, y + dy, fm.width( btext ), fm.lineSpacing(), tf, btext );
		}
	}
	if ( popup ) {
		if ( enabled )
			qDrawArrow ( p, DownArrow, WindowsStyle, false, w - 5, h - 5, 0, 0,
			             g, true );
		else
			qDrawArrow ( p, DownArrow, WindowsStyle, false, w - 5, h - 5,
			             0, 0, g, false );
	}
}

void OThemeStyle::drawKBarHandle( QPainter *p, int x, int y, int w, int h,
                                  const QColorGroup &g, KToolBarPos, QBrush * )
{
	if ( w > h )
		drawBaseButton( p, x, y, w, h, *colorGroup( g, HBarHandle ), false, false,
		                HBarHandle );
	else
		drawBaseButton( p, x, y, w, h, *colorGroup( g, VBarHandle ), false, false,
		                VBarHandle );
}

void OThemeStyle::drawKToolBar( QPainter *p, int x, int y, int w, int h,
                                const QColorGroup &g, KToolBarPos, QBrush * )
{
	drawBaseButton( p, x, y, w, h, *colorGroup( g, ToolBar ), false, false,
	                ToolBar );
}
#endif

QRect OThemeStyle::buttonRect( int x, int y, int w, int h )
{
	int spacing = decoWidth( PushButton ) > decoWidth( PushButtonDown ) ?
	              decoWidth( PushButton ) : decoWidth( PushButtonDown );
	return ( QRect( x + spacing, y + spacing, w - ( spacing * 2 ), h - ( spacing * 2 ) ) );
}

void OThemeStyle::drawComboButton( QPainter *p, int x, int y, int w, int h,
                                   const QColorGroup &g, bool sunken, bool,
                                   bool, const QBrush * )
{
	WidgetType widget = sunken ? ComboBoxDown : ComboBox;
	drawBaseButton( p, x, y, w, h, *colorGroup( g, widget ), sunken,
	                roundComboBox(), widget );
	if ( !sunken && isPixmap( ComboDeco ) )
		p->drawPixmap( w - uncached( ComboDeco ) ->width() -
		               decoWidth( ComboBox ) - 2,
		               y + ( h - uncached( ComboDeco ) ->
		                     height() ) / 2, *uncached( ComboDeco ) );
	else if ( sunken && isPixmap( ComboDecoDown ) )
		p->drawPixmap( w - uncached( ComboDecoDown ) ->width() -
		               decoWidth( ComboBoxDown ) - 2,
		               y + ( h - uncached( ComboDecoDown ) ->
		                     height() ) / 2, *uncached( ComboDecoDown ) );
	else {
		qDrawArrow( p, Qt::DownArrow, Qt::MotifStyle, false, w - 15, y + 6, 10,
		            h - 15, *colorGroup( g, widget ), true );
		qDrawShadeRect( p, w - 14, y + 7 + ( h - 15 ), 10, 3, *colorGroup( g, widget ) );
	}
}

void OThemeStyle::drawScrollBarControls( QPainter *p, const QScrollBar *sb,
        int sliderStart, uint controls,
        uint activeControl )
{
	int sliderMin, sliderMax, sliderLength, buttonDim;
	QRect add
		, sub, addPage, subPage, slider;
	int addX, addY, subX, subY;
	bool horizontal = sb->orientation() == QScrollBar::Horizontal;
	int len = ( horizontal ) ? sb->width() : sb->height();
	int extent = ( horizontal ) ? sb->height() : sb->width();
	int offset = decoWidth( horizontal ? HScrollGroove : VScrollGroove );
	QColorGroup g = sb->colorGroup();

	scrollBarMetrics( sb, sliderMin, sliderMax, sliderLength, buttonDim );
	if ( sliderStart > sliderMax )
		sliderStart = sliderMax;

	int sliderEnd = sliderStart + sliderLength;
	int sliderWidth = extent - offset * 2;

	// Scary button placement code >:-P Feel free to improve this if you
	// want. I get a headache just looking at it... (mosfet)
	if ( scrollBarLayout() == SBOpposite ) {
		if ( horizontal ) {
			subY = addY = ( extent - buttonDim ) / 2;
			subX = offset;
			addX = len - buttonDim - offset;
		}
		else {
			subX = addX = ( extent - buttonDim ) / 2;
			subY = offset;
			addY = len - buttonDim - offset;
		}
		sub.setRect( subX, subY, buttonDim, buttonDim );
		add.setRect( addX, addY, buttonDim, buttonDim );
		if ( horizontal ) {
			subPage.setRect( sub.right() + 1, offset,
			                 sliderStart - sub.right() - 1 , sliderWidth );
			addPage.setRect( sliderEnd, offset, addX - sliderEnd, sliderWidth );
			slider.setRect( sliderStart, offset, sliderLength, sliderWidth );
		}
		else {
			subPage.setRect( offset, sub.bottom() + 1, sliderWidth,
			                 sliderStart - sub.bottom() - 1 );
			addPage.setRect( offset, sliderEnd, sliderWidth, addY - sliderEnd );
			slider.setRect( offset, sliderStart, sliderWidth, sliderLength );
		}
	}
	else if ( horizontal ) {
		subY = addY = ( extent - buttonDim ) / 2;
		if ( scrollBarLayout() == SBBottomLeft ) {
			subX = offset;
			addX = buttonDim + offset;
			subPage.setRect( buttonDim * 2, 0, sliderStart - 1, extent );
			addPage.setRect( sliderEnd, 0, len - sliderEnd, extent );
			slider.setRect( sliderStart, 0, sliderLength, extent );
		}
		else {
			subX = len - buttonDim - buttonDim - offset;
			addX = len - buttonDim - offset;
			subPage.setRect( offset + 1, offset, sliderStart - 1 , sliderWidth );
			addPage.setRect( sliderEnd, offset, subX - sliderEnd, sliderWidth );
			slider.setRect( sliderStart, offset, sliderLength, sliderWidth );
		}
		sub.setRect( subX, subY, buttonDim, buttonDim );
		add.setRect( addX, addY, buttonDim, buttonDim );
	}
	else { // BottomLeft and BottomRight vertical bars are the same.
		subX = addX = ( extent - buttonDim ) / 2;
		subY = len - buttonDim - buttonDim - offset;
		addY = len - buttonDim - offset;
		subPage.setRect( offset, offset + 1, sliderWidth,
		                 sliderStart - offset - 1 );
		addPage.setRect( offset, sliderEnd, sliderWidth, subY - sliderEnd );
		slider.setRect( offset, sliderStart, sliderWidth, sliderLength );
		sub.setRect( subX, subY, buttonDim, buttonDim );
		add.setRect( addX, addY, buttonDim, buttonDim );
	}
	// End of the button placement code

	bool active;
	if ( ( controls & QStyle::SubPage ) ) {
		drawScrollBarGroove( p, sb, horizontal, subPage, g );
	}
	if ( ( controls & QStyle::AddPage ) ) {
		drawScrollBarGroove( p, sb, horizontal, addPage, g );
	}
	if ( controls & QStyle::AddLine ) {
		active = activeControl == QStyle::AddLine;
		drawBaseButton( p, add.x(), add.y(), add.width(), add.height(),
		                *colorGroup( g, active ? ScrollButtonDown : ScrollButton ),
		                active, false, active ? ScrollButtonDown : ScrollButton );
		drawArrow( p, ( horizontal ) ? RightArrow : DownArrow, active, add.x() + 3,
		           add.y() + 3, add.width() - 6, add.height() - 6,
		           *colorGroup( g, active ? ScrollButtonDown : ScrollButton ) );
	}
	if ( controls & QStyle::SubLine ) {
		active = activeControl == QStyle::SubLine;
		p->setPen( g.dark() );
		p->drawRect( sub );
		drawBaseButton( p, sub.x(), sub.y(), sub.width(), sub.height(),
		                *colorGroup( g, active ? ScrollButtonDown : ScrollButton ),
		                active, false, active ? ScrollButtonDown : ScrollButton );
		drawArrow( p, ( horizontal ) ? LeftArrow : UpArrow, active, sub.x() + 3,
		           sub.y() + 3, sub.width() - 6, sub.height() - 6,
		           *colorGroup( g, active ? ScrollButtonDown : ScrollButton ) );
	}
	if ( controls & QStyle::Slider ) {
		active = activeControl == QStyle::Slider;
		WidgetType widget = horizontal ?
                    active ? HScrollBarSliderDown : HScrollBarSlider :
		                    active ? VScrollBarSliderDown : VScrollBarSlider;

		drawBaseButton( p, slider.x(), slider.y(), slider.width(),
		                slider.height(), *colorGroup( g, widget ), active, false,
		                widget );
		int spaceW = horizontal ? slider.width() - decoWidth( widget ) - 4 :
		             slider.width();
		int spaceH = horizontal ? slider.height() :
		             slider.height() - decoWidth( widget ) - 4;
widget = active ? horizontal ? HScrollDecoDown : VScrollDecoDown :
		         horizontal ? HScrollDeco : VScrollDeco;
		if ( isPixmap( widget ) ) {
			if ( spaceW >= uncached( widget ) ->width() &&
			        spaceH >= uncached( widget ) ->height() ) {
				p->drawPixmap( slider.x() + ( slider.width() -
				                              uncached( widget ) ->width() ) / 2,
				               slider.y() + ( slider.height() -
				                              uncached( widget ) ->height() ) / 2,
				               *uncached( widget ) );
			}
		}
	}
}

void OThemeStyle::drawScrollBarGroove( QPainter *p, const QScrollBar *sb,
                                       bool horizontal, QRect r, QColorGroup g )

{
	WidgetType widget = ( horizontal ) ? HScrollGroove : VScrollGroove;
	if ( !isPixmap( widget ) ) {
		p->fillRect( r, colorGroup( g, widget ) ->brush( QColorGroup::Background ) );
	}
	else {
		// If the groove is pixmapped we make a full-sized image (it gets
		// cached) then bitBlt it to the appropriate rect.
		QPixmap buffer( sb->size() );
		QPainter bPainter( &buffer );
		bPainter.drawTiledPixmap( 0, 0, buffer.width(), buffer.height(),
		                          *scalePixmap( buffer.width(), buffer.height(),
		                                        widget ) );
		bitBlt( p->device(), r.x(), r.y(), &buffer, r.x(), r.y(), r.width(),
		        r.height(), Qt::CopyROP );
	}
	// Do the borders and frame
	drawShade( p, sb->rect().x(), sb->rect().y(), sb->rect().width(),
	           sb->rect().height(), *colorGroup( g, widget ), true, false,
	           highlightWidth( widget ), borderWidth( widget ), shade() );
}

void OThemeStyle::scrollBarMetrics( const QScrollBar *sb, int &sliderMin,
                                    int &sliderMax, int &sliderLength,
                                    int &buttonDim )
{
	bool horizontal = sb->orientation() == QScrollBar::Horizontal;
	int offset = decoWidth( horizontal ? HScrollGroove : VScrollGroove );
	int maxlen;
	int len = horizontal ? sb->width() : sb->height();
	int extent = horizontal ? sb->height() : sb->width();

	if ( len > ( extent - offset * 2 - 1 ) * 2 + offset * 2 )
		buttonDim = extent - offset * 2;
	else
		buttonDim = ( len - offset * 2 ) / 2 - 1;
	maxlen = len - offset * 2 - buttonDim * 2 - 1;

	switch ( scrollBarLayout() ) {
		case SBBottomLeft:
			sliderMin = ( horizontal ) ? buttonDim * 2 + offset + 1 : offset + 1;
			break;
		case SBBottomRight:
			sliderMin = offset + 1;
			break;
		case SBOpposite:
		default:
			sliderMin = offset + buttonDim;
			break;
	}
	if ( sb->maxValue() == sb->minValue() )
		sliderLength = maxlen;
	else
		sliderLength = ( sb->pageStep() * maxlen ) / ( sb->maxValue() -
		               sb->minValue() + sb->pageStep() );
	if ( sliderLength < 12 || ( sb->maxValue() - sb->minValue() ) > INT_MAX / 2 )
		sliderLength = 12;
	if ( sliderLength > maxlen )
		sliderLength = maxlen;
	sliderMax = sliderMin + maxlen - sliderLength;
}

QStyle::ScrollControl OThemeStyle::scrollBarPointOver( const QScrollBar *sb,
        int sliderStart,
        const QPoint &p )
{
	if ( !sb->rect().contains( p ) )
		return ( QStyle::NoScroll );
	int sliderMin, sliderMax, sliderLength, buttonDim;
	int pos = ( sb->orientation() == QScrollBar::Horizontal ) ? p.x() : p.y();
	scrollBarMetrics( sb, sliderMin, sliderMax, sliderLength, buttonDim );

	if ( scrollBarLayout() == SBOpposite ) {
		if ( pos < sliderMin )
			return QStyle::SubLine;
		if ( pos < sliderStart )
			return SubPage;
		if ( pos < sliderStart + sliderLength )
			return QStyle::Slider;
		if ( pos < sliderMax + sliderLength )
			return QStyle::AddPage;
		return QStyle::AddLine;
	}
	if ( scrollBarLayout() == SBBottomLeft && sb->orientation() ==
	        QScrollBar::Horizontal ) {
		if ( pos <= buttonDim )
			return ( QStyle::SubLine );
		else if ( pos <= buttonDim * 2 )
			return ( QStyle::AddLine );
		else if ( pos < sliderStart )
			return ( QStyle::SubPage );
		else if ( pos < sliderStart + sliderLength )
			return ( QStyle::Slider );
		return ( AddPage );
	}
	else {
		if ( pos < sliderStart )
			return QStyle::SubPage;
		if ( pos < sliderStart + sliderLength )
			return QStyle::Slider;
		if ( pos < sliderMax + sliderLength )
			return QStyle::AddPage;
		if ( pos < sliderMax + sliderLength + buttonDim )
			return QStyle::SubLine;
		return QStyle::AddLine;
	}
}

QSize OThemeStyle::exclusiveIndicatorSize() const
{
	if ( isPixmap( ExIndicatorOn ) )
		return ( uncached( ExIndicatorOn ) ->size() );
	else
		return ( QWindowsStyle::exclusiveIndicatorSize() );
}

QSize OThemeStyle::indicatorSize() const
{
	if ( isPixmap( IndicatorOn ) )
		return ( uncached( IndicatorOn ) ->size() );
	else
		return ( QWindowsStyle::indicatorSize() );
}

void OThemeStyle::drawExclusiveIndicator( QPainter* p, int x, int y, int w,
        int h, const QColorGroup &g, bool on,
        bool down, bool enabled )
{
	if ( isPixmap( ( on || down ) ? ExIndicatorOn : ExIndicatorOff ) ) {
		p->drawPixmap( x, y, *uncached( ( on || down ) ? ExIndicatorOn :
		                                ExIndicatorOff ) );
	}
	else {
		QWindowsStyle::drawExclusiveIndicator( p, x, y, w, h,
		                                       *colorGroup( g, ExIndicatorOn ),
		                                       on, down, enabled );
	}

}

void OThemeStyle::drawIndicator( QPainter* p, int x, int y, int w, int h,
                                 const QColorGroup &g, int state, bool down,
                                 bool enabled )
{
	if ( isPixmap( ( down || state != QButton::Off ) ?
	               IndicatorOn : IndicatorOff ) ) {
		p->drawPixmap( x, y, *uncached( ( down || state != QButton::Off ) ?
		                                IndicatorOn : IndicatorOff ) );
	}
	else {
		QWindowsStyle::drawIndicator( p, x, y, w, h,
		                              *colorGroup( g, IndicatorOn ), state,
		                              down, enabled );
	}
}

void OThemeStyle::drawExclusiveIndicatorMask( QPainter *p, int x, int y, int w,
        int h, bool on )
{
	if ( isPixmap( ( on ) ? ExIndicatorOn : ExIndicatorOff ) ) {
		const QBitmap * mask = uncached( ( on ) ? ExIndicatorOn : ExIndicatorOff ) ->
		                       mask();
		if ( mask ) {
			p->drawPixmap( x, y, *mask );
		}
		else
			p->fillRect( x, y, w, h, QBrush( color1, SolidPattern ) );
	}
	else
		QWindowsStyle::drawExclusiveIndicatorMask( p, x, y, w, h, on );
}

void OThemeStyle::drawIndicatorMask( QPainter *p, int x, int y, int w, int h,
                                     int state )
{
	if ( isPixmap( ( state != QButton::Off ) ? IndicatorOn : IndicatorOff ) ) {
		const QBitmap * mask = uncached( ( state != QButton::Off ) ? IndicatorOn :
		                                 IndicatorOff ) ->mask();
		if ( mask )
			p->drawPixmap( x, y, *mask );
		else
			p->fillRect( x, y, w, h, QBrush( color1, SolidPattern ) );
	}
	else
		QWindowsStyle::drawIndicatorMask( p, x, y, w, h, state );
}

void OThemeStyle::drawSliderGroove( QPainter *p, int x, int y, int w, int h,
                                    const QColorGroup& g, QCOORD c,
                                    Orientation orient )
{
	if ( roundSlider() )
		QWindowsStyle::drawSliderGroove( p, x, y, w, h,
		                                 *colorGroup( g, SliderGroove ),
		                                 c, orient );
	else
		drawBaseButton( p, x, y, w, h, *colorGroup( g, SliderGroove ), true,
		                false, SliderGroove );
}

void OThemeStyle::drawSlider( QPainter *p, int x, int y, int w, int h,
                              const QColorGroup &g, Orientation orient,
                              bool tickAbove, bool tickBelow )
{
	if ( isPixmap( Slider ) ) {
		if ( orient == Qt::Horizontal )
			p->drawPixmap( x, y + ( h - uncached( Slider ) ->height() ) / 2,
			               *uncached( Slider ) );
		else
			p->drawPixmap( x + ( w - uncached( Slider ) ->width() ) / 2,
			               y, *uncached( Slider ) );
	}
	else {
		QWindowsStyle::drawSlider( p, x, y, w, h, *colorGroup( g, Slider ),
		                           orient, tickAbove, tickBelow );
	}
}

void OThemeStyle::drawSliderMask( QPainter *p, int x, int y, int w, int h,
                                  Orientation orient, bool tickAbove,
                                  bool tickBelow )
{
	// This is odd. If we fill in the entire region it still masks the slider
	// properly. I have no idea, this used to be different in Qt betas...
	if ( isPixmap( Slider ) )
		p->fillRect( x, y, w, h, QBrush( color1, SolidPattern ) );
	else
		QWindowsStyle::drawSliderMask( p, x, y, w, h, orient, tickAbove,
		                               tickBelow );
}

int OThemeStyle::defaultFrameWidth() const
{
	return ( frameWidth() );
}

void OThemeStyle::getButtonShift( int &x, int &y )
{
	x = buttonXShift();
	y = buttonYShift();
}

int OThemeStyle::sliderLength() const
{
	return ( sliderButtonLength() );
}

void OThemeStyle::drawArrow( QPainter *p, Qt::ArrowType type, bool down, int x,
                             int y, int w, int h, const QColorGroup &g,
                             bool enabled, const QBrush * )
{
	// Handles pixmapped arrows. A little inefficent because you can specify
	// some as pixmaps and some as default types.
	WidgetType widget;
	switch ( type ) {
		case UpArrow:
widget = enabled ? down ? SunkenArrowUp : ArrowUp : DisArrowUp;
			break;
		case DownArrow:
widget = enabled ? down ? SunkenArrowDown : ArrowDown : DisArrowDown;
			break;
		case LeftArrow:
widget = enabled ? down ? SunkenArrowLeft : ArrowLeft : DisArrowLeft;
			break;
		case RightArrow:
		default:
widget = enabled ? down ? SunkenArrowRight : ArrowRight : DisArrowRight;
			break;
	}
	if ( isPixmap( widget ) ) {
		p->drawPixmap( x + ( w - uncached( widget ) ->width() ) / 2,
		               y + ( h - uncached( widget ) ->height() ) / 2,
		               *uncached( widget ) );
		return ;
	}
	const QColorGroup *cg = colorGroup( g, widget );
	// Standard arrow types
	if ( arrowType() == MotifArrow )
		qDrawArrow( p, type, Qt::MotifStyle, down, x, y, w, h, *cg, enabled );
	else if ( arrowType() == SmallArrow ) {
		QColorGroup tmp( *cg );
		tmp.setBrush( QColorGroup::Button, QBrush( NoBrush ) );
		QWindowsStyle::drawArrow( p, type, false, x, y, w, h,
		                          tmp, true );
	}
	else {
		QPointArray a;
		int x2 = x + w - 1, y2 = y + h - 1;
		switch ( type ) {
			case Qt::UpArrow:
				a.setPoints( 4, x, y2, x2, y2, x + w / 2, y, x, y2 );
				break;
			case Qt::DownArrow:
				a.setPoints( 4, x, y, x2, y, x + w / 2, y2, x, y );
				break;
			case Qt::LeftArrow:
				a.setPoints( 4, x2, y, x2, y2, x, y + h / 2, x2, y );
				break;
			default:
				a.setPoints( 4, x, y, x, y2, x2, y + h / 2, x, y );
				break;
		}
		QBrush oldBrush = p->brush();
		QPen oldPen = p->pen();
		p->setBrush( cg->brush( QColorGroup::Shadow ) );
		p->setPen( cg->shadow() );
		p->drawPolygon( a );
		p->setBrush( oldBrush );
		p->setPen( oldPen );
	}
}

/* This is where we draw the borders and highlights. The new round button
 * code is a pain in the arse. We don't want to be calculating arcs so
 * use a whole lotta QPointArray's ;-) The code is made a lot more complex
 * because you can have variable width border and highlights...
 * I may want to cache this if round buttons are used, but am concerned
 * about excessive cache misses. This is a memory/speed tradeoff that I
 * have to test.
 */
void OThemeStyle::drawShade( QPainter *p, int x, int y, int w, int h,
                             const QColorGroup &g, bool sunken, bool rounded,
                             int hWidth, int bWidth, ShadeStyle style )
{
	int i, sc, bc, x2, y2;
	QPen highPen, lowPen;

	if ( style == Motif ) {
		highPen.setColor( sunken ? g.dark() : g.light() );
		lowPen.setColor( sunken ? g.light() : g.dark() );
	}
	else {
		highPen.setColor( sunken ? g.shadow() : g.light() );
		lowPen.setColor( sunken ? g.light() : g.shadow() );
	}

	// Advanced round buttons
	if ( rounded && w > 19 && h > 19 ) {
		x2 = x + w - 1, y2 = y + h - 1;
		QPointArray bPntArray, hPntArray, lPntArray;
		QPointArray bLineArray, hLineArray, lLineArray;
		// borders
		for ( i = 0, bc = 0; i < bWidth; ++i ) {
			bPntArray.putPoints( bc, 24, x + 4, y + 1, x + 5, y + 1, x + 3, y + 2, x + 2, y + 3,
			                     x + 1, y + 4, x + 1, y + 5, x + 1, y2 - 5, x + 1, y2 - 4, x + 2, y2 - 3,
			                     x2 - 5, y + 1, x2 - 4, y + 1, x2 - 3, y + 2, x2 - 5, y2 - 1,
			                     x2 - 4, y2 - 1, x2 - 3, y2 - 2, x2 - 2, y2 - 3, x2 - 1, y2 - 5,
			                     x2 - 1, y2 - 4, x + 3, y2 - 2, x + 4, y2 - 1, x + 5, y2 - 1,
			                     x2 - 2, y + 3, x2 - 1, y + 4, x2 - 1, y + 5 );
			bc += 24;
			// ellispe edges don't match exactly, so fill in blanks
			if ( i < bWidth - 1 || hWidth != 0 ) {
				bPntArray.putPoints( bc, 20, x + 6, y + 1, x + 4, y + 2, x + 3, y + 3,
				                     x + 2, y + 4, x + 1, y + 6, x2 - 6, y + 1, x2 - 4, y + 2,
				                     x2 - 3, y + 3, x + 2, y2 - 4, x + 1, y2 - 6, x2 - 6, y2 - 1,
				                     x2 - 4, y2 - 2, x2 - 3, y2 - 3, x2 - 2, y2 - 4, x2 - 1, y2 - 6,
				                     x + 6, y2 - 1, x + 4, y2 - 2, x + 3, y2 - 3, x2 - 1, y + 6,
				                     x2 - 2, y + 4 );
				bc += 20;
			}
			bLineArray.putPoints( i * 8, 8, x + 6, y, x2 - 6, y, x, y + 6, x, y2 - 6,
			                      x + 6, y2, x2 - 6, y2, x2, y + 6, x2, y2 - 6 );
			++x, ++y;
			--x2, --y2;
		}
		// highlights
		for ( i = 0, sc = 0; i < hWidth; ++i ) {
			hPntArray.putPoints( sc, 12, x + 4, y + 1, x + 5, y + 1,  // top left
			                     x + 3, y + 2, x + 2, y + 3, x + 1, y + 4, x + 1, y + 5,
			                     x + 1, y2 - 5, x + 1, y2 - 4, x + 2, y2 - 3,  // half corners
			                     x2 - 5, y + 1, x2 - 4, y + 1, x2 - 3, y + 2 );
			lPntArray.putPoints( sc, 12, x2 - 5, y2 - 1, x2 - 4, y2 - 1,  // btm right
			                     x2 - 3, y2 - 2, x2 - 2, y2 - 3, x2 - 1, y2 - 5, x2 - 1, y2 - 4,
			                     x + 3, y2 - 2, x + 4, y2 - 1, x + 5, y2 - 1,  //half corners
			                     x2 - 2, y + 3, x2 - 1, y + 4, x2 - 1, y + 5 );
			sc += 12;
			if ( i < hWidth - 1 ) {
				hPntArray.putPoints( sc, 10, x + 6, y + 1, x + 4, y + 2,  // top left
				                     x + 3, y + 3, x + 2, y + 4, x + 1, y + 6,
				                     x2 - 6, y + 1, x2 - 4, y + 2,  // half corners
				                     x2 - 3, y + 3, x + 2, y2 - 4, x + 1, y2 - 6 );
				lPntArray.putPoints( sc, 10, x2 - 6, y2 - 1, x2 - 4, y2 - 2,  // btm right
				                     x2 - 3, y2 - 3, x2 - 2, y2 - 4, x2 - 1, y2 - 6,
				                     x + 6, y2 - 1, x + 4, y2 - 2,  // half corners
				                     x + 3, y2 - 3, x2 - 1, y + 6, x2 - 2, y + 4 );
				sc += 10;
			}
			hLineArray.putPoints( i * 4, 4, x + 6, y, x2 - 6, y, x, y + 6, x, y2 - 6 );
			lLineArray.putPoints( i * 4, 4, x + 6, y2, x2 - 6, y2, x2, y + 6, x2, y2 - 6 );
			++x, ++y;
			--x2, --y2;
		}
		p->setPen( Qt::black );
		p->drawPoints( bPntArray );
		p->drawLineSegments( bLineArray );
		p->setPen( highPen );
		p->drawPoints( hPntArray );
		p->drawLineSegments( hLineArray );
		p->setPen( lowPen );
		p->drawPoints( lPntArray );
		p->drawLineSegments( lLineArray );
	}
	// Rectangular buttons
	else {
		QPointArray highShade( hWidth * 4 );
		QPointArray lowShade( hWidth * 4 );

		p->setPen( g.shadow() );
		for ( i = 0; i < bWidth && w > 2 && h > 2; ++i, ++x, ++y, w -= 2, h -= 2 )
			p->drawRect( x, y , w, h );

		if ( !hWidth )
			return ;

		x2 = x + w - 1, y2 = y + h - 1;
		for ( i = 0; i < hWidth; ++i, ++x, ++y, --x2, --y2 ) {
			highShade.putPoints( i * 4, 4, x, y, x2, y, x, y, x, y2 );
			lowShade.putPoints( i * 4, 4, x, y2, x2, y2, x2, y, x2, y2 );
		}
		if ( style == Windows && hWidth > 1 ) {
			p->setPen( highPen );
			p->drawLineSegments( highShade, 0, 2 );
			p->setPen( lowPen );
			p->drawLineSegments( lowShade, 0, 2 );

			p->setPen( ( sunken ) ? g.dark() : g.mid() );
			p->drawLineSegments( highShade, 4 );
			p->setPen( ( sunken ) ? g.mid() : g.dark() );
			p->drawLineSegments( lowShade, 4 );
		}
		else {
			p->setPen( ( sunken ) ? g.dark() : g.light() );
			p->drawLineSegments( highShade );
			p->setPen( ( sunken ) ? g.light() : g.dark() );
			p->drawLineSegments( lowShade );
		}
	}
}

void OThemeStyle::drawPushButtonLabel( QPushButton *btn, QPainter *p )
{
	WidgetType widget = btn->isDown() || btn->isOn() ? PushButtonDown :
	                    PushButton;
	const QColorGroup *cg = colorGroup( btn->colorGroup(), widget );
	int x, y, w, h;

	QRect r = btn->rect();
	r.rect( &x, &y, &w, &h );
	x += decoWidth( widget );
	y += decoWidth( widget );
	w -= decoWidth( widget ) * 2;
	h -= decoWidth( widget ) * 2;
	bool act = btn->isOn() || btn->isDown();

	// If this is a button with an associated popup menu, draw an arrow first
	if ( btn->popup() ) {
		int dx = menuButtonIndicatorWidth( btn->height() );

		QColorGroup g( btn->colorGroup() );
		int xx = x + w - dx - 4;
		int yy = y - 3;
		int hh = h + 6;

		if ( !act ) {
			p->setPen( g.light() );
			p->drawLine( xx, yy + 3, xx, yy + hh - 4 );
		}
		else {
			p->setPen( g.button() );
			p->drawLine( xx, yy + 4, xx, yy + hh - 4 );
		}
		drawArrow( p, DownArrow, FALSE,
		           x + w - dx - 2, y + 2, dx, h - 4,
		           btn->colorGroup(),
		           btn->isEnabled() );
		w -= dx;
	}

	// Next, draw iconset, if any
	if ( btn->iconSet() && !btn->iconSet() ->isNull() ) {
		QIconSet::Mode mode = btn->isEnabled()
		                      ? QIconSet::Normal : QIconSet::Disabled;
		if ( mode == QIconSet::Normal && btn->hasFocus() )
			mode = QIconSet::Active;
		QPixmap pixmap = btn->iconSet() ->pixmap( QIconSet::Small, mode );
		int pixw = pixmap.width();
		int pixh = pixmap.height();

		p->drawPixmap( x + 6, y + h / 2 - pixh / 2, pixmap );
		x += pixw + 8;
		w -= pixw + 8;
	}

	if ( widget == PushButtonDown ) {
		drawItem( p, x + buttonXShift(), y + buttonYShift(),
		          w, h, AlignCenter | ShowPrefix, *cg, btn->isEnabled(),
		          btn->pixmap(), btn->text(), -1, &cg->buttonText() );
	}
	else {
		drawItem( p, x, y, w, h, AlignCenter | ShowPrefix, *cg,
		          btn->isEnabled(), btn->pixmap(), btn->text(), -1,
		          &cg->buttonText() );
	}
}

int OThemeStyle::splitterWidth() const
{
	return ( splitWidth() );
}

void OThemeStyle::drawSplitter( QPainter *p, int x, int y, int w, int h,
                                const QColorGroup &g, Orientation )
{
	drawBaseButton( p, x, y, w, h, *colorGroup( g, Splitter ), false, false,
	                Splitter );
}

void OThemeStyle::drawCheckMark( QPainter *p, int x, int y, int w, int h,
                                 const QColorGroup &g, bool act, bool dis )
{
	if ( isPixmap( CheckMark ) ) {
		if ( !dis )
			p->drawPixmap( x + ( w - uncached( CheckMark ) ->width() ) / 2,
			               y + ( h - uncached( CheckMark ) ->height() ) / 2,
			               *uncached( CheckMark ) );
	}
	else
		QWindowsStyle::drawCheckMark( p, x, y, w, h, *colorGroup( g, CheckMark ),
		                              act, dis );
}

int OThemeStyle::popupMenuItemHeight( bool /*checkable*/, QMenuItem *mi,
                                      const QFontMetrics &fm )
{
	int h2, h = 0;
	int offset = QMAX( decoWidth( MenuItemDown ), decoWidth( MenuItem ) ) + 4;

	if ( mi->isSeparator() )
		return ( 2 );
	if ( mi->isChecked() )
		h = isPixmap( CheckMark ) ? uncached( CheckMark ) ->height() + offset :
		    offset + 16;
	if ( mi->pixmap() ) {
		h2 = mi->pixmap() ->height() + offset;
		h = h2 > h ? h2 : h;
	}
	if ( mi->iconSet() ) {
		h2 = mi->iconSet() ->
		     pixmap( QIconSet::Small, QIconSet::Normal ).height() + offset;
		h = h2 > h ? h2 : h;
	}
	h2 = fm.height() + offset;
	h = h2 > h ? h2 : h;
	return ( h );
}

void OThemeStyle::drawPopupMenuItem( QPainter* p, bool checkable, int maxpmw,
                                     int tab, QMenuItem* mi,
                                     const QPalette& pal, bool act,
                                     bool enabled, int x, int y, int w, int h )
{
	// I changed the following method to be based from Qt's instead of my own
	// wacky code. Works much better now :P (mosfet)
	static const int motifItemFrame = 2;    // menu item frame width
	static const int motifItemHMargin = 5;    // menu item hor text margin
	static const int motifItemVMargin = 4;    // menu item ver text margin

	static const int motifArrowHMargin = 6;    // arrow horizontal margin
	static const int windowsRightBorder = 12;       // right border on windowsstatic const int windowsCheckMarkWidth = 12;       // checkmarks width on windows
	bool dis = !enabled;
	const QColorGroup &g = dis ? *colorGroup( pal.normal(), MenuItem ) :
	                       *colorGroup( pal.normal(), MenuItemDown );

	QColorGroup itemg = dis ? *colorGroup( pal.disabled(), MenuItem )
	                    : act ? *colorGroup( pal.active(), MenuItemDown )
	                    : *colorGroup( pal.normal(), MenuItem );

	maxpmw = QMAX( maxpmw, 20 );
	int checkcol = maxpmw;

	if ( mi && mi->isSeparator() ) {
		p->setPen( g.dark() );
		p->drawLine( x, y, x + w, y );
		p->setPen( g.light() );
		p->drawLine( x, y + 1, x + w, y + 1 );
		return ;
	}
	if ( act ) {
		drawBaseButton( p, x, y, w, h, g, true, false, MenuItemDown );
	}
	else {
		drawShade( p, x, y, w, h, *colorGroup( g, MenuItem ), false, false,
		           highlightWidth( MenuItem ), borderWidth( MenuItem ),
		           shade() );
		int dw = decoWidth( MenuItem );
		if ( !isPixmap( MenuItem ) ) {
			p->fillRect( x + dw, y + dw, w - dw * 2, h - dw * 2,
			             colorGroup( g, MenuItem ) ->
			             brush( QColorGroup::Background ) );
		}
		else {
			// process inactive item pixmaps as one large item
			p->drawTiledPixmap( x + dw, y + dw, w - dw * 2, h - dw * 2, *scalePixmap
			                    (w, ((QWidget *)p->device())->height(), MenuItem),
			                    //( w, p->clipRegion().boundingRect().height(), MenuItem ), // cliping does not work in Qt/E
			                    x, y );
		}

		if ( checkable && mi && mi->isChecked() ) {
			// draw 'pressed' border around checkable items
			// This is extremely important for items that have an iconset
			// because the checkmark isn't drawn in that case
			// An alternative would be superimposing the checkmark over
			// the iconset instead or not drawing the iconset at all.
			int mw = checkcol + motifItemFrame;
			drawShade( p, x, y, mw, h, g, true, false,
			           highlightWidth( MenuItemDown ),
			           borderWidth( MenuItemDown ), shade() );
		}
	}
	if ( !mi )
		return ;
	if ( mi->iconSet() ) {
		QIconSet::Mode mode = dis ? QIconSet::Disabled : QIconSet::Normal;
		if ( act && !dis )
			mode = QIconSet::Active;
		QPixmap pixmap = mi->iconSet() ->pixmap( QIconSet::Small, mode );
		int pixw = pixmap.width();
		int pixh = pixmap.height();
		QRect cr( x, y, checkcol, h );
		QRect pmr( 0, 0, pixw, pixh );
		pmr.moveCenter( cr.center() );
		p->setPen( itemg.text() );
		p->drawPixmap( pmr.topLeft(), pixmap );

	}
	else if ( checkable ) {
		int mw = checkcol + motifItemFrame;
		int mh = h - 2 * motifItemFrame;
		if ( mi->isChecked() ) {
			drawCheckMark( p, x + motifItemFrame,
			               y + motifItemFrame, mw, mh, itemg, act, dis );
		}
	}

	p->setPen( colorGroup( g, act ? MenuItemDown : MenuItem ) ->text() );

	QColor discol;
	if ( dis ) {
		discol = itemg.text();
		p->setPen( discol );
	}

	int xm = motifItemFrame + checkcol + motifItemHMargin;

	QString s = mi->text();
	if ( !s.isNull() ) {
		int t = s.find( '\t' );
		int m = motifItemVMargin;
		const int text_flags = AlignVCenter | ShowPrefix | DontClip | SingleLine;
		if ( t >= 0 ) {
			if ( dis && !act ) {
				p->setPen( g.light() );
				p->drawText( x + w - tab - windowsRightBorder - motifItemHMargin - motifItemFrame + 1,
				             y + m + 1, tab, h - 2 * m, text_flags, s.mid( t + 1 ) );
				p->setPen( discol );
			}
			p->drawText( x + w - tab - windowsRightBorder - motifItemHMargin - motifItemFrame,
			             y + m, tab, h - 2 * m, text_flags, s.mid( t + 1 ) );
		}
		if ( dis && !act ) {
			p->setPen( g.light() );
			p->drawText( x + xm + 1, y + m + 1, w - xm + 1, h - 2 * m, text_flags, s, t );
			p->setPen( discol );
		}
		p->drawText( x + xm, y + m, w - xm - tab + 1, h - 2 * m, text_flags, s, t );
	}
	else if ( mi->pixmap() ) {
		QPixmap * pixmap = mi->pixmap();
		if ( pixmap->depth() == 1 )
			p->setBackgroundMode( OpaqueMode );
		p->drawPixmap( x + xm, y + motifItemFrame, *pixmap );
		if ( pixmap->depth() == 1 )
			p->setBackgroundMode( TransparentMode );
	}
	if ( mi->popup() ) {
		int dim = ( h - 2 * motifItemFrame ) / 2;
		if ( act ) {
			if ( !dis )
				discol = colorGroup( g, MenuItemDown ) ->text();
			//discol = white;
			QColorGroup g2( discol, g.highlight(),
			                white, white,
			                dis ? discol : white,
			                discol, white );
			drawArrow( p, RightArrow, true,
			           x + w - motifArrowHMargin - motifItemFrame - dim, y + h / 2 - dim / 2,
			           dim, dim, g2, TRUE );
		}
		else {
			drawArrow( p, RightArrow,
			           false,
			           x + w - motifArrowHMargin - motifItemFrame - dim, y + h / 2 - dim / 2,
			           dim, dim, g, mi->isEnabled() );
		}
	}
}

void OThemeStyle::drawFocusRect( QPainter *p, const QRect &r,
                                 const QColorGroup &g, const QColor *c,
                                 bool atBorder )
{
	p->setPen( g.dark() );
	if ( !is3DFocus() )
		QWindowsStyle::drawFocusRect( p, r, g, c, atBorder );
	else {
		int i = focusOffset();
		p->drawLine( r.x() + i, r.y() + 1 + i, r.x() + i, r.bottom() - 1 - i );
		p->drawLine( r.x() + 1 + i, r.y() + i, r.right() - 1 - i, r.y() + i );
		p->setPen( g.light() );
		p->drawLine( r.right() - i, r.y() + 1 + i, r.right() - i, r.bottom() - 1 - i );
		p->drawLine( r.x() + 1 + i, r.bottom() - i, r.right() - 1 - i, r.bottom() - i );
	}
}

#if 0
void OThemeStyle::drawKMenuBar( QPainter *p, int x, int y, int w, int h,
                                const QColorGroup &g, bool, QBrush * )
{
	drawBaseButton( p, x, y, w, h, *colorGroup( g, MenuBar ), false, false,
	                MenuBar );
}
#endif

void OThemeStyle::drawMenuBarItem( QPainter *p, int x, int y, int w, int h,
                                 QMenuItem *mi, const QColorGroup &g, 
                                 bool /*enabled*/, bool active )
{
    if(active){
        x -= 2; // Bug in Qt/E 
        y -= 2;
        w += 2;
        h += 2;
    }

	const QColorGroup * cg = colorGroup( g, active ? MenuBarItem : MenuBar );
	QColor btext = cg->buttonText();
	if ( active )
		drawBaseButton( p, x, y, w, h, *cg, false, false, MenuBarItem );
	//qDrawShadePanel(p, x, y, w, h, *cg, false, 1);

	drawItem( p, x, y, w, h, AlignCenter | ShowPrefix | DontClip | SingleLine,
	          *cg, mi-> isEnabled ( ), mi->pixmap(), mi->text(),
	          -1, &btext );
}



void OThemeStyle::drawProgressBar ( QPainter *p, int x, int y, int w, int h, const QColorGroup &g, int percent )
{
	const QColorGroup * cg = colorGroup( g, ProgressBg );
	QBrush bg;
	bg.setColor( cg->color( QColorGroup::Background ) );
	if ( isPixmap( ProgressBg ) )
		bg.setPixmap( *uncached( ProgressBg ) );
	
	int pw = w * percent / 100;
		
	p-> fillRect ( x + pw, y, w - pw, h, bg ); // ### TODO	
	
	drawBaseButton( p, x, y, pw, h, *cg, false, false, ProgressBar );
}

#if 0

void OThemeStyle::drawKProgressBlock( QPainter *p, int x, int y, int w, int h,
                                      const QColorGroup &g, QBrush * )
{
	drawBaseButton( p, x, y, w, h, *colorGroup( g, ProgressBar ), false, false,
	                ProgressBar );
}

void OThemeStyle::getKProgressBackground( const QColorGroup &g, QBrush &bg )
{
	const QColorGroup * cg = colorGroup( g, ProgressBg );
	bg.setColor( cg->color( QColorGroup::Background ) );
	if ( isPixmap( ProgressBg ) )
		bg.setPixmap( *uncached( ProgressBg ) );
}
#endif

void OThemeStyle::tabbarMetrics( const QTabBar* t, int& hframe, int& vframe, int& overlap )
{
	QCommonStyle::tabbarMetrics( t, hframe, vframe, overlap );
}

void OThemeStyle::drawTab( QPainter* p, const QTabBar* tb, QTab* t ,
                           bool selected )
{
	WidgetType widget = selected ? ActiveTab : InactiveTab;
	const QColorGroup *cg = colorGroup( tb->colorGroup(), widget );
	int i;
	int x = t->r.x(), y = t->r.y();
	int x2 = t->r.right(), y2 = t->r.bottom();
	int bWidth = borderWidth( widget );
	int hWidth = highlightWidth( widget );
	if ( tb->shape() == QTabBar::RoundedAbove ) {
		if ( !selected ) {
			p->fillRect( x, y, x2 - x + 1, 2,
			             tb->palette().normal().brush( QColorGroup::Background ) );
			y += 2;
		}
		p->setPen( cg->text() );
		i = 0;
		if ( i < bWidth ) {
			p->drawLine( x, y + 1, x, y2 );
			p->drawLine( x2, y + 1, x2, y2 );
			p->drawLine( x + 1, y, x2 - 1, y );
			if ( selected ? activeTabLine() : inactiveTabLine() ) {
				p->drawLine( x, y2, x2, y2 );
				--y2;
			}
			++i, ++x, ++y, --x2;
		}
		for ( ; i < bWidth; ++i, ++x, ++y, --x2 ) {
			p->drawLine( x, y, x, y2 );
			p->drawLine( x2, y, x2, y2 );
			p->drawLine( x, y, x2, y );
			if ( selected ? activeTabLine() : inactiveTabLine() ) {
				p->drawLine( x, y2, x2, y2 );
				--y2;
			}
		}
		i = 0;
		if ( i < hWidth && bWidth == 0 ) {
			p->setPen( cg->light() );
			p->drawLine( x, y + 1, x, y2 );
			p->drawLine( x + 1, y, x2 - 1, y );
			p->setPen( cg->dark() );
			p->drawLine( x2, y + 1, x2, y2 );
			if ( selected ? activeTabLine() : inactiveTabLine() ) {
				p->drawLine( x, y2, x2, y2 );
				--y2;
			}
			++i, ++x, ++y, --x2;
		}
		for ( ; i < hWidth; ++i, ++x, ++y, --x2 ) {
			p->setPen( cg->light() );
			p->drawLine( x, y, x, y2 );
			p->drawLine( x, y, x2, y );
			p->setPen( cg->dark() );
			p->drawLine( x2, y + 1, x2, y2 );
			if ( selected ? activeTabLine() : inactiveTabLine() ) {
				p->drawLine( x, y2, x2, y2 );
				--y2;
			}
		}
		if ( isPixmap( widget ) )
			p->drawTiledPixmap( x, y, x2 - x + 1, y2 - y + 1,
			                    *scalePixmap( x2 - x + 1, y2 - y + 1, widget ) );
		else
			p->fillRect( x, y, x2 - x + 1, y2 - y + 1, cg->background() );
	}
	else if ( tb->shape() == QTabBar::RoundedBelow ) {
		if ( !selected ) {
			p->fillRect( x, y2 - 2, x2 - x + 1, 2,
			             tb->palette().normal().brush( QColorGroup::Background ) );
			y2 -= 2;
		}
		p->setPen( cg->text() );
		i = 0;
		if ( i < bWidth ) {
			p->drawLine( x, y, x, y2 - 1 );
			p->drawLine( x2, y, x2, y2 - 1 );
			p->drawLine( x + 1, y2, x2 - 1, y2 );
			if ( selected ? activeTabLine() : inactiveTabLine() ) {
				p->drawLine( x, y, x2, y );
				++y;
			}
		}
		for ( ; i < bWidth; ++i, ++x, --x2, --y2 ) {
			p->drawLine( x, y, x, y2 );
			p->drawLine( x2, y, x2, y2 );
			p->drawLine( x, y2, x2, y2 );
			if ( selected ? activeTabLine() : inactiveTabLine() ) {
				p->drawLine( x, y, x2, y );
				++y;
			}
		}
		i = 0;
		if ( i < hWidth && bWidth == 0 ) {
			p->setPen( cg->dark() );
			p->drawLine( x + 1, y2, x2 - 1, y2 );
			p->drawLine( x2, y, x2, y2 - 1 );
			p->setPen( cg->light() );
			p->drawLine( x, y, x, y2 - 1 );
			if ( selected ? activeTabLine() : inactiveTabLine() ) {
				p->drawLine( x, y, x2, y );
				++y;
			}
			++i, ++x, --x2, --y2;
		}
		for ( ; i < hWidth; ++i, ++x, --x2, --y2 ) {
			p->setPen( cg->dark() );
			p->drawLine( x, y2, x2, y2 );
			p->drawLine( x2, y, x2, y2 );
			p->setPen( cg->light() );
			p->drawLine( x, y, x, y2 );
			if ( selected ? activeTabLine() : inactiveTabLine() ) {
				p->drawLine( x, y, x2, y );
				++y;
			}
		}
		if ( isPixmap( widget ) )
			p->drawTiledPixmap( x, y, x2 - x + 1, y2 - y + 1,
			                    *scalePixmap( x2 - x + 1, y2 - y + 1, widget ) );
		else
			p->fillRect( x, y, x2 - x + 1, y2 - y + 1, cg->background() );
	}
	else
		QCommonStyle::drawTab( p, tb, t, selected );
}

void OThemeStyle::drawTabMask( QPainter* p, const QTabBar* tb, QTab* t,
                               bool selected )
{
	QRect r( t->r );

	if ( tb->shape() == QTabBar::RoundedAbove ) {
		if ( !selected )
			r.setTop( r.top() + 2 );
		p->drawLine( r.left() + 1, r.top(), r.right() - 1, r.top() );
		QBrush b( color1, SolidPattern );
		p->fillRect( r.left(), r.top() + 1, r.width(), r.height() - 1, b );
	}
	else if ( tb->shape() == QTabBar::RoundedBelow ) {
		if ( !selected )
			r.setBottom( r.bottom() - 2 );
		p->drawLine( r.left() + 1, r.bottom(), r.right() - 1, r.bottom() );
		QBrush b( color1, SolidPattern );
		p->fillRect( r.left(), r.top(), r.width(), r.height() - 1, b );
	}
	else
		QCommonStyle::drawTabMask( p, tb, t, selected );

}


//#include "kthemestyle.moc"