| -rw-r--r-- | noncore/styles/metal/metal.cpp | 9 |
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 ); } |