remove extra includes

1 files changed, 0 insertions, 9 deletions

diff --git a/noncore/styles/metal/metal.cpp b/noncore/styles/metal/metal.cpp
index 2380fed..5cb2d22 100644
--- a/noncore/styles/metal/metal.cpp
+++ b/noncore/styles/metal/metal.cpp
@@ -1,514 +1,505 @@
 /****************************************************************************
 ** $Id$
 **
 ** Copyright (C) 1992-2000 Trolltech AS.  All rights reserved.
 **
 ** This file is part of an example program for Qt.  This example
 ** program may be used, distributed and modified without limitation.
 **
 *****************************************************************************/
 
 #include "metal.h"
 #include <qapplication.h>
-#include <qpainter.h>
-#include <qdrawutil.h> // for now
-#include <qpixmap.h> // for now
-#include <qpalette.h> // for now
-#include <qwidget.h>
-#include <qlabel.h>
-#include <qimage.h>
 #include <qpushbutton.h>
-#include <qwidget.h>
-#include <qrangecontrol.h>
 #include <qscrollbar.h>
 #include <limits.h>
 
 
 /////////////////////////////////////////////////////////
 #include "stonedark.xpm"
 #include "stone1.xpm"
 #include "marble.xpm"
 ///////////////////////////////////////////////////////
 
 
 
 MetalStyle::MetalStyle() : QWindowsStyle() { }
 
 /*!
   Reimplementation from QStyle
  */
 void MetalStyle::polish( QApplication *app)
 {
     oldPalette = app->palette();
 
     // we simply create a nice QColorGroup with a couple of fancy
     // pixmaps here and apply to it all widgets
 
     QFont f("times", app->font().pointSize() );
     f.setBold( TRUE );
     f.setItalic( TRUE );
     app->setFont( f, TRUE, "QMenuBar");
     app->setFont( f, TRUE, "QPopupMenu");
 
 
     //QPixmap button( stone1_xpm );
     QPixmap button( stonedark_xpm );
     QPixmap background(marble_xpm);
 #if 0
 
     int i;
     for (i=0; i<img.numColors(); i++) {
   QRgb rgb = img.color(i);
   QColor c(rgb);
   rgb = c.dark().rgb();
   img.setColor(i,rgb);
     }
     QPixmap mid;
     mid.convertFromImage(img);
 
     img = orig;
     for (i=0; i<img.numColors(); i++) {
   QRgb rgb = img.color(i);
   QColor c(rgb);
   rgb = c.light().rgb();
   img.setColor(i,rgb);
     }
     QPixmap light;
     light.convertFromImage(img);
 
     img = orig;
     for (i=0; i<img.numColors(); i++) {
   QRgb rgb = img.color(i);
   QColor c(rgb);
   rgb = c.dark().rgb();
   img.setColor(i,rgb);
     }
     QPixmap dark;
     dark.convertFromImage(img);
 #else
     QPixmap dark( 1, 1 ); dark.fill( red.dark() );
     QPixmap mid( stone1_xpm );
     QPixmap light( stone1_xpm );//1, 1 ); light.fill( green );
 #endif
     QPalette op = app->palette();
 
     QColor backCol( 227,227,227 );
 
     // QPalette op(white);
     QColorGroup active (op.normal().foreground(),
          QBrush(op.normal().button(),button),
          QBrush(op.normal().light(), light),
          QBrush(op.normal().dark(), dark),
          QBrush(op.normal().mid(), mid),
          op.normal().text(),
          Qt::white,
          op.normal().base(),//         QColor(236,182,120),
          QBrush(backCol, background)
          );
     active.setColor( QColorGroup::ButtonText,  Qt::white  );
     active.setColor( QColorGroup::Shadow,  Qt::black  );
     QColorGroup disabled (op.disabled().foreground(),
          QBrush(op.disabled().button(),button),
          QBrush(op.disabled().light(), light),
          op.disabled().dark(),
          QBrush(op.disabled().mid(), mid),
          op.disabled().text(),
          Qt::white,
          op.disabled().base(),//         QColor(236,182,120),
          QBrush(backCol, background)
          );
 
     QPalette newPalette( active, disabled, active );
     app->setPalette( newPalette, TRUE );
 }
 
 /*!
   Reimplementation from QStyle
  */
 void MetalStyle::unPolish( QApplication *app)
 {
     app->setPalette(oldPalette, TRUE);
     app->setFont( app->font(), TRUE );
 }
 
 /*!
   Reimplementation from QStyle
  */
 void MetalStyle::polish( QWidget* w)
 {
 
    // the polish function sets some widgets to transparent mode and
     // some to translate background mode in order to get the full
     // benefit from the nice pixmaps in the color group.
 
     if (w->inherits("QPushButton")){
   w->setBackgroundMode( QWidget::NoBackground );
   return;
     }
 
     if (w->inherits("QTipLabel") || w->inherits("QLCDNumber") ){
   return;
     }
 
     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 );
   }
     }
 }
 
 void MetalStyle::unPolish( QWidget* w)
 {
 
    // the polish function sets some widgets to transparent mode and
     // some to translate background mode in order to get the full
     // benefit from the nice pixmaps in the color group.
 
     if (w->inherits("QPushButton")){
   w->setBackgroundMode( QWidget::PaletteButton );
   return;
     }
 
     if (w->inherits("QTipLabel") || w->inherits("QLCDNumber") ){
   return;
     }
 
     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 );
   }
     }
 
 }
 
 /*!
   Draw a metallic button, sunken if \a sunken is TRUE, horizontal if
   /a horz is TRUE.
 */
 
 void MetalStyle::drawMetalButton( QPainter *p, int x, int y, int w, int h,
   bool sunken, bool horz )
 {
     QColor top1("#878769691515");
     QColor top2("#C6C6B4B44949");
 
     QColor bot2("#70705B5B1414");
     QColor bot1("56564A4A0E0E"); //first from the bottom
 
     QColor highlight("#E8E8DDDD6565");
     QColor subh1("#CECEBDBD5151");
     QColor subh2("#BFBFACAC4545");
 
     QColor topgrad("#B9B9A5A54040");
     QColor botgrad("#89896C6C1A1A");
 
 
     int x2 = x + w - 1;
     int y2 = y + h - 1;
 
     //frame:
 
     p->setPen( top1 );
     p->drawLine( x, y2, x, y );
     p->drawLine( x, y, x2-1, y );
     p->setPen( top2 );
     p->drawLine( x+1, y2 -1, x+1, y+1 );
     p->drawLine( x+1, y+1 , x2-2, y+1 );
 
     p->setPen( bot1 );
     p->drawLine( x+1, y2, x2, y2 );
     p->drawLine( x2, y2, x2, y );
     p->setPen( bot2 );
     p->drawLine( x+1, y2-1, x2-1, y2-1 );
     p->drawLine( x2-1, y2-1, x2-1, y+1 );
 
     // highlight:
     int i = 0;
     int x1 = x + 2;
     int y1 = y + 2;
     if ( horz )
   x2 = x2 - 2;
     else
   y2 = y2 - 2;
     // Note that x2/y2 mean something else from this point down...
 
 #define DRAWLINE if (horz) \
                     p->drawLine( x1, y1+i, x2, y1+i ); \
      else \
                     p->drawLine( x1+i, y1, x1+i, y2 ); \
                  i++;
 
     if ( !sunken ) {
   p->setPen( highlight );
   DRAWLINE;
   DRAWLINE;
   p->setPen( subh1 );
   DRAWLINE;
   p->setPen( subh2 );
   DRAWLINE;
     }
     // gradient:
     int ng = (horz ? h : w) - 8; // how many lines for the gradient?
 
     int h1, h2, s1, s2, v1, v2;
     if ( !sunken ) {
   topgrad.hsv( &h1, &s1, &v1 );
   botgrad.hsv( &h2, &s2, &v2 );
     } else {
   botgrad.hsv( &h1, &s1, &v1 );
   topgrad.hsv( &h2, &s2, &v2 );
     }
 
     if ( ng > 1 ) {
 
   for ( int j =0; j < ng; j++ ) {
       p->setPen( QColor( h1 + ((h2-h1)*j)/(ng-1),
              s1 + ((s2-s1)*j)/(ng-1),
              v1 + ((v2-v1)*j)/(ng-1),  QColor::Hsv ) );
       DRAWLINE;
   }
     } else if ( ng == 1 ) {
   p->setPen( QColor( (h1+h2)/2, (s1+s2)/2, (v1+v2)/2, QColor::Hsv ) );
   DRAWLINE;
     }
     if ( sunken ) {
   p->setPen( subh2 );
   DRAWLINE;
 
   p->setPen( subh1 );
   DRAWLINE;
 
   p->setPen( highlight );
   DRAWLINE;
   DRAWLINE;
     }
 
 }
 
 
 
 /*!
   Reimplementation from QStyle
  */
 void MetalStyle::drawButton( QPainter *p, int x, int y, int w, int h,
            const QColorGroup &, bool sunken, const QBrush*)
 {
 
     drawMetalButton( p, x, y, w, h, sunken, TRUE );
 }
 
 /*!
   Reimplementation from QStyle
  */
 void MetalStyle::drawBevelButton( QPainter *p, int x, int y, int w, int h,
         const QColorGroup &, bool sunken, const QBrush*)
 {
     MetalStyle::drawMetalButton(p, x, y, w, h, sunken, TRUE );
 }
 
 /*!
   Reimplementation from QStyle
  */
 void MetalStyle::drawPushButton( QPushButton* btn, QPainter *p)
 {
     QColorGroup g = btn->colorGroup();
     int x1, y1, x2, y2;
 
     btn->rect().coords( &x1, &y1, &x2, &y2 ); // get coordinates
 
     p->setPen( g.foreground() );
     p->setBrush( QBrush(g.button(),NoBrush) );
 
     QBrush fill;
     if ( btn->isDown() )
   fill = g.brush( QColorGroup::Mid );
     else if ( btn->isOn() )
   fill = QBrush( g.mid(), Dense4Pattern );
     else
   fill = g.brush( QColorGroup::Button );
 
     if ( btn->isDefault() ) {
   QPointArray a;
   a.setPoints( 9,
          x1, y1, x2, y1, x2, y2, x1, y2, x1, y1+1,
          x2-1, y1+1, x2-1, y2-1, x1+1, y2-1, x1+1, y1+1 );
   p->setPen( Qt::black );
   p->drawPolyline( a );
   x1 += 2;
   y1 += 2;
   x2 -= 2;
   y2 -= 2;
     }
 
     drawMetalButton( p, x1, y1, x2-x1+1, y2-y1+1, btn->isOn() || btn->isDown(),
          TRUE ); // always horizontal
 
 
     if ( btn->isMenuButton() ) {
   int dx = (y1-y2-4)/3;
   drawArrow( p, DownArrow, FALSE,
        x2 - dx, dx, y1, y2 - y1,
        g, btn->isEnabled() );
     }
 
     if ( p->brush().style() != NoBrush )
   p->setBrush( NoBrush );
 
 }
 
 
 /*!
   Reimplementation from QStyle
  */
 void MetalStyle::drawPushButtonLabel( QPushButton* btn, QPainter *p)
 {
     QRect r = btn->rect();
     int x, y, w, h;
     r.rect( &x, &y, &w, &h );
 
     int x1, y1, x2, y2;
     btn->rect().coords( &x1, &y1, &x2, &y2 ); // get coordinates
     int dx = 0;
     int dy = 0;
     if ( btn->isMenuButton() )
   dx = (y2-y1) / 3;
     if ( btn->isOn() || btn->isDown() ) {
   dx--;
   dy--;
     }
     if ( dx || dy )
   p->translate( dx, dy );
 
     x += 2;  y += 2;  w -= 4;  h -= 4;
     QColorGroup g = btn->colorGroup();
     drawItem( p, x, y, w, h,
         AlignCenter|ShowPrefix,
         g, btn->isEnabled(),
         btn->pixmap(), btn->text(), -1,
         (btn->isDown() || btn->isOn())?&btn->colorGroup().brightText():&btn->colorGroup().buttonText());
 
     if ( dx || dy )
   p->translate( -dx, -dy );
 }
 
 
 void MetalStyle::drawPanel( QPainter *p, int x, int y, int w, int h,
           const QColorGroup &g, bool sunken,
           int lineWidth, const QBrush *fill )
 {
 
     QStyle::drawPanel( p,  x,  y,  w,  h,
           g, sunken,
           lineWidth, fill );
 }
 
 
 /*!
   Reimplemented
 */
 
 void MetalStyle::drawSlider( QPainter *p, int x, int y, int w, int h,
            const QColorGroup &, Orientation orient,
            bool /*tickAbove*/, bool /*tickBelow*/ )
 {
     drawMetalButton( p, x, y, w, h, FALSE, orient != Horizontal );
 }
 
 
 void MetalStyle::drawScrollBarControls( QPainter* p, const QScrollBar* sb,
           int sliderStart, uint controls,
           uint activeControl )
 {
     QWindowsStyle::drawScrollBarControls( p, sb, sliderStart, controls & ~(AddLine|SubLine|Slider),
           activeControl & ~(AddLine|SubLine|Slider) );
     bool horz = sb->orientation() == QScrollBar::Horizontal;
     int b = 2;
     int w = horz ? sb->height() : sb->width();
 
     QColorGroup g = sb->colorGroup();
 
     int sliderMin, sliderMax, sliderLength, buttonDim;
     scrollBarMetrics( sb, sliderMin, sliderMax, sliderLength, buttonDim );
 
     if (sliderStart > sliderMax) { // sanity check
   sliderStart = sliderMax;
     }
     bool maxedOut = (sb->maxValue() == sb->minValue());
 
 
     if ( controls & AddLine ) {
   bool sunken = activeControl & AddLine;
   QRect r( b, b, w-2*b, w-2*b ) ;
   if ( horz )
       r.moveBy( sb->width() - w, 0 );
   else
       r.moveBy( 0, sb->height() - w );
 
   drawMetalButton( p, r.x(), r.y(), r.width(), r.height(),
        sunken, !horz );
   drawArrow(  p, horz ? RightArrow : DownArrow,  sunken,
         r.x(), r.y(), r.width(), r.height(), g, !maxedOut );
 
     }
     if ( controls & SubLine ) {
   bool sunken = activeControl & SubLine;
   QRect r( b, b, w-2*b, w-2*b ) ;
   drawMetalButton( p, r.x(), r.y(), r.width(), r.height(),
        sunken, !horz );
   drawArrow(  p, horz ? LeftArrow : UpArrow,  sunken,
         r.x(), r.y(), r.width(), r.height(), g, !maxedOut );
     }
 
     QRect sliderR;
     if ( horz ) {
   sliderR .setRect( sliderStart, b, sliderLength, w-2*b );
     } else {
   sliderR .setRect( b, sliderStart, w-2*b, sliderLength );
     }
     if ( controls & Slider ) {
   if ( !maxedOut ) {
       drawMetalButton( p, sliderR.x(), sliderR.y(),
          sliderR.width(), sliderR.height(),
          FALSE, horz );
   }
     }
 
 }
 
 
 void MetalStyle::drawComboButton( QPainter *p, int x, int y, int w, int h,
           const QColorGroup &g, bool sunken,
           bool /*editable*/,
           bool enabled,
           const QBrush *fill)
 {
 
      qDrawWinPanel(p, x, y, w, h, g, TRUE,
        fill?fill:(enabled?&g.brush( QColorGroup::Base ):
               &g.brush( QColorGroup::Background )));
 
 
      drawMetalButton( p, x+w-2-16, y+2, 16, h-4, sunken, TRUE );
 
      drawArrow( p, QStyle::DownArrow, sunken,
     x+w-2-16+ 2, y+2+ 2, 16- 4, h-4- 4, g, enabled );
 
 }