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Diffstat (limited to 'tqtinterface/qt4/src/styles/tqcommonstyle.cpp')
-rw-r--r-- | tqtinterface/qt4/src/styles/tqcommonstyle.cpp | 2727 |
1 files changed, 0 insertions, 2727 deletions
diff --git a/tqtinterface/qt4/src/styles/tqcommonstyle.cpp b/tqtinterface/qt4/src/styles/tqcommonstyle.cpp deleted file mode 100644 index 90a5588..0000000 --- a/tqtinterface/qt4/src/styles/tqcommonstyle.cpp +++ /dev/null @@ -1,2727 +0,0 @@ -/**************************************************************************** -** -** Implementation of the TQCommonStyle class -** -** Created : 981231 -** -** Copyright (C) 1998-2008 Trolltech ASA. All rights reserved. -** -** This file is part of the widgets module of the TQt GUI Toolkit. -** -** This file may be used under the terms of the GNU General -** Public License versions 2.0 or 3.0 as published by the Free -** Software Foundation and appearing in the files LICENSE.GPL2 -** and LICENSE.GPL3 included in the packaging of this file. -** Alternatively you may (at your option) use any later version -** of the GNU General Public License if such license has been -** publicly approved by Trolltech ASA (or its successors, if any) -** and the KDE Free TQt Foundation. -** -** Please review the following information to ensure GNU General -** Public Licensing requirements will be met: -** http://trolltech.com/products/qt/licenses/licensing/opensource/. -** If you are unsure which license is appropriate for your use, please -** review the following information: -** http://trolltech.com/products/qt/licenses/licensing/licensingoverview -** or contact the sales department at sales@trolltech.com. -** -** This file may be used under the terms of the Q Public License as -** defined by Trolltech ASA and appearing in the file LICENSE.TQPL -** included in the packaging of this file. Licensees holding valid TQt -** Commercial licenses may use this file in accordance with the TQt -** Commercial License Agreement provided with the Software. -** -** This file is provided "AS IS" with NO WARRANTY OF ANY KIND, -** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR -** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted -** herein. -** -**********************************************************************/ - -#include "tqcommonstyle.h" - -#ifndef TQT_NO_STYLE - -#include "tqmenubar.h" -#include "tqapplication.h" -#include "tqpainter.h" -#include "tqdrawutil.h" -#include "tqpixmap.h" -#include "tqpushbutton.h" -#include "tqtabbar.h" -#include "tqscrollbar.h" -#include "tqtoolbutton.h" -#include "tqtoolbar.h" -#include "tqdockarea.h" -#include "tqheader.h" -#include "tqspinbox.h" -#include "tqrangecontrol.h" -#include "tqgroupbox.h" -#include "tqslider.h" -#include "tqlistview.h" -#include "tqcheckbox.h" -#include "tqradiobutton.h" -#include "tqbitmap.h" -#include "tqprogressbar.h" -#include "private/tqdialogbuttons_p.h" -#include <limits.h> -#include <tqpixmap.h> -#include "../widgets/tqtitlebar_p.h" -#include <tqtoolbox.h> - -/*! - \class TQCommonStyle tqcommonstyle.h - \brief The TQCommonStyle class encapsulates the common Look and Feel of a GUI. - - \ingroup appearance - - This abstract class implements some of the widget's look and feel - that is common to all GUI styles provided and shipped as part of - TQt. - - All the functions are documented in \l TQStyle. -*/ - -/*! - \enum TQt::ArrowType - - \value UpArrow - \value DownArrow - \value LeftArrow - \value RightArrow - -*/ - -// the active painter, if any... this is used as an optimzation to -// avoid creating a painter if we have an active one (since -// TQStyle::tqitemRect() needs a painter to operate correctly -static TQPainter *activePainter = 0; - -/*! - Constructs a TQCommonStyle. -*/ -TQCommonStyle::TQCommonStyle() : TQStyle() -{ - activePainter = 0; -} - -/*! \reimp */ -TQCommonStyle::~TQCommonStyle() -{ - activePainter = 0; -} - - -static const char * const check_list_controller_xpm[] = { -"16 16 4 1", -" c None", -". c #000000000000", -"X c #FFFFFFFF0000", -"o c #C71BC30BC71B", -" ", -" ", -" .......... ", -" .XXXXXXXX. ", -" .XXXXXXXX.oo ", -" .XXXXXXXX.oo ", -" .XXXXXXXX.oo ", -" .XXXXXXXX.oo ", -" .XXXXXXXX.oo ", -" .XXXXXXXX.oo ", -" .XXXXXXXX.oo ", -" ..........oo ", -" oooooooooo ", -" oooooooooo ", -" ", -" "}; - -/*! \reimp */ -void TQCommonStyle::tqdrawPrimitive( TQ_PrimitiveElement pe, - TQPainter *p, - const TQRect &r, - const TQColorGroup &cg, - SFlags flags, - const TQStyleOption& opt ) const -{ - activePainter = p; - - switch (pe) { -#ifndef TQT_NO_LISTVIEW - case TQStyle::PE_CheckListController: { - p->drawPixmap(r, TQPixmap((const char **)check_list_controller_xpm)); - break; } - case TQStyle::PE_CheckListExclusiveIndicator: { - TQCheckListItem *item = opt.checkListItem(); - TQListView *lv = item->listView(); - if(!item) - return; - int x = r.x(), y = r.y(); -#define TQCOORDARRLEN(x) sizeof(x)/(sizeof(TQCOORD)*2) - static const TQCOORD pts1[] = { // dark lines - 1,9, 1,8, 0,7, 0,4, 1,3, 1,2, 2,1, 3,1, 4,0, 7,0, 8,1, 9,1 }; - static const TQCOORD pts2[] = { // black lines - 2,8, 1,7, 1,4, 2,3, 2,2, 3,2, 4,1, 7,1, 8,2, 9,2 }; - static const TQCOORD pts3[] = { // background lines - 2,9, 3,9, 4,10, 7,10, 8,9, 9,9, 9,8, 10,7, 10,4, 9,3 }; - static const TQCOORD pts4[] = { // white lines - 2,10, 3,10, 4,11, 7,11, 8,10, 9,10, 10,9, 10,8, 11,7, - 11,4, 10,3, 10,2 }; - // static const TQCOORD pts5[] = { // inner fill - // 4,2, 7,2, 9,4, 9,7, 7,9, 4,9, 2,7, 2,4 }; - //TQPointArray a; - // p->eraseRect( x, y, w, h ); - - if ( flags & Style_Enabled ) - p->setPen( cg.text() ); - else - p->setPen( TQPen( lv->tqpalette().color( TQPalette::Disabled, TQColorGroup::Text ) ) ); - TQPointArray a( TQCOORDARRLEN(pts1), pts1 ); - a.translate( x, y ); - //p->setPen( cg.dark() ); - p->drawPolyline( a ); - a.setPoints( TQCOORDARRLEN(pts2), pts2 ); - a.translate( x, y ); - p->drawPolyline( a ); - a.setPoints( TQCOORDARRLEN(pts3), pts3 ); - a.translate( x, y ); - // p->setPen( black ); - p->drawPolyline( a ); - a.setPoints( TQCOORDARRLEN(pts4), pts4 ); - a.translate( x, y ); - // p->setPen( blue ); - p->drawPolyline( a ); - // a.setPoints( TQCOORDARRLEN(pts5), pts5 ); - // a.translate( x, y ); - // TQColor fillColor = isDown() ? g.background() : g.base(); - // p->setPen( fillColor ); - // p->setBrush( fillColor ); - // p->drawPolygon( a ); - if ( flags & Style_On ) { - p->setPen( TQt::NoPen ); - p->setBrush( cg.text() ); - p->drawRect( x+5, y+4, 2, 4 ); - p->drawRect( x+4, y+5, 4, 2 ); - } - break; } - case TQStyle::PE_CheckListIndicator: { - TQCheckListItem *item = opt.checkListItem(); - TQListView *lv = item->listView(); - if(!item) - return; - int x = r.x(), y = r.y(), w = r.width(), h = r.width(), marg = lv->itemMargin(); - - if ( flags & Style_Enabled ) - p->setPen( TQPen( cg.text(), 2 ) ); - else - p->setPen( TQPen( lv->tqpalette().color( TQPalette::Disabled, TQColorGroup::Text ), - 2 ) ); - bool parentControl = FALSE; - if ( item->parent() && item->parent()->rtti() == 1 && - ((TQCheckListItem*) item->parent())->type() == TQCheckListItem::Controller ) - parentControl = TRUE; - if ( flags & Style_Selected && !lv->rootIsDecorated() && !parentControl ) { - p->fillRect( 0, 0, x + marg + w + 4, item->height(), - cg.brush( TQColorGroup::Highlight ) ); - if ( item->isEnabled() ) - p->setPen( TQPen( cg.highlightedText(), 2 ) ); - } - - if ( flags & Style_NoChange ) - p->setBrush( cg.brush( TQColorGroup::Button ) ); - p->drawRect( x+marg, y+2, w-4, h-4 ); - ///////////////////// - x++; - y++; - if ( ( flags & Style_On) || ( flags & Style_NoChange ) ) { - TQPointArray a( 7*2 ); - int i, xx = x+1+marg, yy=y+5; - for ( i=0; i<3; i++ ) { - a.setPoint( 2*i, xx, yy ); - a.setPoint( 2*i+1, xx, yy+2 ); - xx++; yy++; - } - yy -= 2; - for ( i=3; i<7; i++ ) { - a.setPoint( 2*i, xx, yy ); - a.setPoint( 2*i+1, xx, yy+2 ); - xx++; yy--; - } - p->drawLineSegments( a ); - } - break; } -#endif - case TQStyle::PE_HeaderArrow: - p->save(); - if ( flags & Style_Down ) { - TQPointArray pa( 3 ); - p->setPen( cg.light() ); - p->drawLine( r.x() + r.width(), r.y(), r.x() + r.width() / 2, r.height() ); - p->setPen( cg.dark() ); - pa.setPoint( 0, r.x() + r.width() / 2, r.height() ); - pa.setPoint( 1, r.x(), r.y() ); - pa.setPoint( 2, r.x() + r.width(), r.y() ); - p->drawPolyline( pa ); - } else { - TQPointArray pa( 3 ); - p->setPen( cg.light() ); - pa.setPoint( 0, r.x(), r.height() ); - pa.setPoint( 1, r.x() + r.width(), r.height() ); - pa.setPoint( 2, r.x() + r.width() / 2, r.y() ); - p->drawPolyline( pa ); - p->setPen( cg.dark() ); - p->drawLine( r.x(), r.height(), r.x() + r.width() / 2, r.y() ); - } - p->restore(); - break; - - case TQStyle::PE_StatusBarSection: - qDrawShadeRect( p, r, cg, TRUE, 1, 0, 0 ); - break; - - case TQStyle::PE_ButtonCommand: - case TQStyle::PE_ButtonBevel: - case TQStyle::PE_ButtonTool: - case TQStyle::PE_ButtonDropDown: - case TQStyle::PE_HeaderSection: - case TQStyle::PE_HeaderSectionMenu: - qDrawShadePanel(p, r, cg, flags & (Style_Sunken | Style_Down | Style_On) , 1, - &cg.brush(TQColorGroup::Button)); - break; - - case TQStyle::PE_Separator: - qDrawShadeLine( p, r.left(), r.top(), r.right(), r.bottom(), cg, - flags & Style_Sunken, 1, 0); - break; - - case TQStyle::PE_FocusRect: { - const TQColor *bg = 0; - - if (!opt.isDefault()) - bg = &opt.color(); - - TQPen oldPen = p->pen(); - - if (bg) { - int h, s, v; - bg->hsv(&h, &s, &v); - if (v >= 128) - p->setPen(TQt::black); - else - p->setPen(TQt::white); - } else - p->setPen(cg.foreground()); - - if (flags & Style_FocusAtBorder) - p->drawRect(TQRect(r.x() + 1, r.y() + 1, r.width() - 2, r.height() - 2)); - else - p->drawRect(r); - - p->setPen(oldPen); - break; } - - case TQStyle::PE_SpinWidgetPlus: - case TQStyle::PE_SpinWidgetMinus: { - p->save(); - int fw = tqpixelMetric( PM_DefaultFrameWidth, 0 ); - TQRect br; - br.setRect( r.x() + fw, r.y() + fw, r.width() - fw*2, - r.height() - fw*2 ); - - p->fillRect( br, cg.brush( TQColorGroup::Button ) ); - p->setPen( cg.buttonText() ); - p->setBrush( cg.buttonText() ); - - int length; - int x = r.x(), y = r.y(), w = r.width(), h = r.height(); - if ( w <= 8 || h <= 6 ) - length = TQMIN( w-2, h-2 ); - else - length = TQMIN( 2*w / 3, 2*h / 3 ); - - if ( !(length & 1) ) - length -=1; - int xmarg = ( w - length ) / 2; - int ymarg = ( h - length ) / 2; - - p->drawLine( x + xmarg, ( y + h / 2 - 1 ), - x + xmarg + length - 1, ( y + h / 2 - 1 ) ); - if ( pe == TQStyle::PE_SpinWidgetPlus ) - p->drawLine( ( x+w / 2 ) - 1, y + ymarg, - ( x+w / 2 ) - 1, y + ymarg + length - 1 ); - p->restore(); - break; } - - case TQStyle::PE_SpinWidgetUp: - case TQStyle::PE_SpinWidgetDown: { - int fw = tqpixelMetric( PM_DefaultFrameWidth, 0 ); - TQRect br; - br.setRect( r.x() + fw, r.y() + fw, r.width() - fw*2, - r.height() - fw*2 ); - p->fillRect( br, cg.brush( TQColorGroup::Button ) ); - int x = r.x(), y = r.y(), w = r.width(), h = r.height(); - int sw = w-4; - if ( sw < 3 ) - break; - else if ( !(sw & 1) ) - sw--; - sw -= ( sw / 7 ) * 2; // Empty border - int sh = sw/2 + 2; // Must have empty row at foot of arrow - - int sx = x + w / 2 - sw / 2 - 1; - int sy = y + h / 2 - sh / 2 - 1; - - TQPointArray a; - if ( pe == TQStyle::PE_SpinWidgetDown ) - a.setPoints( 3, 0, 1, sw-1, 1, sh-2, sh-1 ); - else - a.setPoints( 3, 0, sh-1, sw-1, sh-1, sh-2, 1 ); - int bsx = 0; - int bsy = 0; - if ( flags & Style_Sunken ) { - bsx = tqpixelMetric(PM_ButtonShiftHorizontal); - bsy = tqpixelMetric(PM_ButtonShiftVertical); - } - p->save(); - p->translate( sx + bsx, sy + bsy ); - p->setPen( cg.buttonText() ); - p->setBrush( cg.buttonText() ); - p->drawPolygon( a ); - p->restore(); - break; } - - case TQStyle::PE_Indicator: { - if (flags & Style_NoChange) { - p->setPen(cg.foreground()); - p->fillRect(r, cg.brush(TQColorGroup::Button)); - p->drawRect(r); - p->drawLine(r.topLeft(), r.bottomRight()); - } else - qDrawShadePanel(p, r.x(), r.y(), r.width(), r.height(), - cg, flags & (Style_Sunken | Style_On), 1, - &cg.brush(TQColorGroup::Button)); - break; } - - case TQStyle::PE_IndicatorMask: { - p->fillRect(r, Qt::color1); - break; } - - case TQStyle::PE_ExclusiveIndicator: { - TQRect ir = r; - p->setPen(cg.dark()); - p->drawArc(r, 0, 5760); - - if (flags & (Style_Sunken | Style_On)) { - ir.addCoords(2, 2, -2, -2); - p->setBrush(cg.foreground()); - p->drawEllipse(ir); - } - - break; } - - case TQStyle::PE_ExclusiveIndicatorMask: { - p->setPen(Qt::color1); - p->setBrush(Qt::color1); - p->drawEllipse(r); - break; } - - case TQStyle::PE_DockWindowHandle: { - bool highlight = flags & Style_On; - - p->save(); - p->translate( r.x(), r.y() ); - if ( flags & Style_Horizontal ) { - int x = r.width() / 3; - if ( r.height() > 4 ) { - qDrawShadePanel( p, x, 2, 3, r.height() - 4, - cg, highlight, 1, 0 ); - qDrawShadePanel( p, x+3, 2, 3, r.height() - 4, - cg, highlight, 1, 0 ); - } - } else { - if ( r.width() > 4 ) { - int y = r.height() / 3; - qDrawShadePanel( p, 2, y, r.width() - 4, 3, - cg, highlight, 1, 0 ); - qDrawShadePanel( p, 2, y+3, r.width() - 4, 3, - cg, highlight, 1, 0 ); - } - } - p->restore(); - break; - } - - case TQStyle::PE_DockWindowSeparator: { - TQPoint p1, p2; - if ( flags & Style_Horizontal ) { - p1 = TQPoint( r.width()/2, 0 ); - p2 = TQPoint( p1.x(), r.height() ); - } else { - p1 = TQPoint( 0, r.height()/2 ); - p2 = TQPoint( r.width(), p1.y() ); - } - qDrawShadeLine( p, p1, p2, cg, 1, 1, 0 ); - break; } - - case TQStyle::PE_Panel: - case TQStyle::PE_PanelPopup: { - int lw = opt.isDefault() ? tqpixelMetric(PM_DefaultFrameWidth) - : opt.lineWidth(); - - qDrawShadePanel(p, r, cg, (flags & Style_Sunken), lw); - break; } - - case TQStyle::PE_PanelDockWindow: { - int lw = opt.isDefault() ? tqpixelMetric(PM_DockWindowFrameWidth) - : opt.lineWidth(); - - qDrawShadePanel(p, r, cg, FALSE, lw); - break; } - - case TQStyle::PE_PanelMenuBar: { - int lw = opt.isDefault() ? tqpixelMetric(PM_MenuBarFrameWidth) - : opt.lineWidth(); - - qDrawShadePanel(p, r, cg, FALSE, lw, &cg.brush(TQColorGroup::Button)); - break; } - - case TQStyle::PE_SizeGrip: { - p->save(); - - int x, y, w, h; - r.rect(&x, &y, &w, &h); - - int sw = TQMIN( h,w ); - if ( h > w ) - p->translate( 0, h - w ); - else - p->translate( w - h, 0 ); - - int sx = x; - int sy = y; - int s = sw / 3; - - if ( TQApplication::reverseLayout() ) { - sx = x + sw; - for ( int i = 0; i < 4; ++i ) { - p->setPen( TQPen( cg.light(), 1 ) ); - p->drawLine( x, sy - 1 , sx + 1, sw ); - p->setPen( TQPen( cg.dark(), 1 ) ); - p->drawLine( x, sy, sx, sw ); - p->setPen( TQPen( cg.dark(), 1 ) ); - p->drawLine( x, sy + 1, sx - 1, sw ); - sx -= s; - sy += s; - } - } else { - for ( int i = 0; i < 4; ++i ) { - p->setPen( TQPen( cg.light(), 1 ) ); - p->drawLine( sx-1, sw, sw, sy-1 ); - p->setPen( TQPen( cg.dark(), 1 ) ); - p->drawLine( sx, sw, sw, sy ); - p->setPen( TQPen( cg.dark(), 1 ) ); - p->drawLine( sx+1, sw, sw, sy+1 ); - sx += s; - sy += s; - } - } - - p->restore(); - break; } - - case TQStyle::PE_CheckMark: { - const int markW = r.width() > 7 ? 7 : r.width(); - const int markH = markW; - int posX = r.x() + ( r.width() - markW )/2 + 1; - int posY = r.y() + ( r.height() - markH )/2; - - // Could do with some optimizing/caching... - TQPointArray a( markH*2 ); - int i, xx, yy; - xx = posX; - yy = 3 + posY; - for ( i=0; i<markW/2; i++ ) { - a.setPoint( 2*i, xx, yy ); - a.setPoint( 2*i+1, xx, yy+2 ); - xx++; yy++; - } - yy -= 2; - for ( ; i<markH; i++ ) { - a.setPoint( 2*i, xx, yy ); - a.setPoint( 2*i+1, xx, yy+2 ); - xx++; yy--; - } - if ( !(flags & Style_Enabled) && !(flags & Style_On)) { - int pnt; - p->setPen( cg.highlightedText() ); - TQPoint offset(1,1); - for ( pnt = 0; pnt < (int)a.size(); pnt++ ) - a[pnt] += offset; - p->drawLineSegments( a ); - for ( pnt = 0; pnt < (int)a.size(); pnt++ ) - a[pnt] -= offset; - } - p->setPen( cg.text() ); - p->drawLineSegments( a ); - break; } - - case TQStyle::PE_PanelGroupBox: //We really do not need TQStyle::PE_GroupBoxFrame anymore, nasty holdover ### - tqdrawPrimitive( TQStyle::PE_GroupBoxFrame, p, r, cg, flags, opt ); - break; - case TQStyle::PE_GroupBoxFrame: { -#ifndef TQT_NO_FRAME - if ( opt.isDefault() ) - break; - int lwidth = opt.lineWidth(), mlwidth = opt.midLineWidth(); - if ( flags & (Style_Sunken|Style_Raised)) - qDrawShadeRect( p, r.x(), r.y(), r.width(), r.height(), cg, flags & Style_Sunken, lwidth, mlwidth ); - else - qDrawPlainRect( p, r.x(), r.y(), r.width(), r.height(), cg.foreground(), lwidth ); -#endif - break; } - - case TQStyle::PE_ProgressBarChunk: - p->fillRect( r.x(), r.y() + 3, r.width() -2, r.height() - 6, - cg.brush(TQColorGroup::Highlight)); - break; - - case TQStyle::PE_PanelLineEdit: - case TQStyle::PE_PanelTabWidget: - case TQStyle::PE_WindowFrame: - tqdrawPrimitive( TQStyle::PE_Panel, p, r, cg, flags, opt ); - break; - - case TQStyle::PE_RubberBand: - tqdrawPrimitive(TQStyle::PE_FocusRect, p, r, cg, flags, opt); - break; - default: - break; - } - - activePainter = 0; -} - -/*! \reimp */ -void TQCommonStyle::tqdrawControl( TQ_ControlElement element, - TQPainter *p, - const TQWidget *widget, - const TQRect &r, - const TQColorGroup &cg, - SFlags flags, - const TQStyleOption& opt ) const -{ -#if defined(TQT_CHECK_STATE) - if (! widget) { - qWarning("TQCommonStyle::tqdrawControl: widget parameter cannot be zero!"); - return; - } -#endif - - activePainter = p; - - switch (element) { - case CE_MenuBarEmptyArea: { - TQRegion reg; - if(p->hasClipping()) //ick - reg = p->clipRegion(); - else - reg = r; - ((TQWidget *)widget)->erase( reg ); - break; } - case CE_PushButton: - { -#ifndef TQT_NO_PUSHBUTTON - const TQPushButton *button = (const TQPushButton *) widget; - TQRect br = r; - int dbi = tqpixelMetric(PM_ButtonDefaultIndicator, widget); - - if (button->isDefault() || button->autoDefault()) { - if ( button->isDefault()) - tqdrawPrimitive(TQStyle::PE_ButtonDefault, p, br, cg, flags); - - br.setCoords(br.left() + dbi, - br.top() + dbi, - br.right() - dbi, - br.bottom() - dbi); - } - - p->save(); - p->setBrushOrigin( -widget->backgroundOffset().x(), - -widget->backgroundOffset().y() ); - tqdrawPrimitive(TQStyle::PE_ButtonCommand, p, br, cg, flags); - p->restore(); -#endif - break; - } - - case CE_PushButtonLabel: - { -#ifndef TQT_NO_PUSHBUTTON - const TQPushButton *button = (const TQPushButton *) widget; - TQRect ir = r; - - if (button->isDown() || button->isOn()) { - flags |= Style_Sunken; - ir.moveBy(tqpixelMetric(PM_ButtonShiftHorizontal, widget), - tqpixelMetric(PM_ButtonShiftVertical, widget)); - } - - if (button->isMenuButton()) { - int mbi = tqpixelMetric(PM_MenuButtonIndicator, widget); - TQRect ar(ir.right() - mbi, ir.y() + 2, mbi - 4, ir.height() - 4); - tqdrawPrimitive(TQStyle::PE_ArrowDown, p, ar, cg, flags, opt); - ir.setWidth(ir.width() - mbi); - } - - int tf=TQt::AlignVCenter | TQt::ShowPrefix; - if (!tqstyleHint(SH_UnderlineAccelerator, widget, TQStyleOption::Default, 0)) - tf |= TQt::NoAccel; - -#ifndef TQT_NO_ICONSET - if ( button->iconSet() && ! button->iconSet()->isNull() ) { - TQIconSet::Mode mode = - button->isEnabled() ? TQIconSet::Normal : TQIconSet::Disabled; - if ( mode == TQIconSet::Normal && button->hasFocus() ) - mode = TQIconSet::Active; - - TQIconSet::State state = TQIconSet::Off; - if ( button->isToggleButton() && button->isOn() ) - state = TQIconSet::On; - - TQPixmap pixmap = button->iconSet()->pixmap( TQIconSet::Small, mode, state ); - int pixw = pixmap.width(); - int pixh = pixmap.height(); - - //Center the icon if there is neither text nor pixmap - if ( button->text().isEmpty() && !button->pixmap() ) - p->drawPixmap( ir.x() + ir.width() / 2 - pixw / 2, ir.y() + ir.height() / 2 - pixh / 2, pixmap ); - else - p->drawPixmap( ir.x() + 2, ir.y() + ir.height() / 2 - pixh / 2, pixmap ); - - ir.moveBy(pixw + 4, 0); - ir.setWidth(ir.width() - (pixw + 4)); - // left-align text if there is - if (!button->text().isEmpty()) - tf |= TQt::AlignLeft; - else if (button->pixmap()) - tf |= TQt::AlignHCenter; - } else -#endif //TQT_NO_ICONSET - tf |= TQt::AlignHCenter; - drawItem(p, ir, tf, cg, - flags & Style_Enabled, button->pixmap(), button->text(), - button->text().length(), TQT_TQCOLOR_CONST(&(cg.buttonText())) ); - - if (flags & Style_HasFocus) - tqdrawPrimitive(TQStyle::PE_FocusRect, p, subRect(SR_PushButtonFocusRect, widget), - cg, flags); -#endif - break; - } - - case CE_CheckBox: - tqdrawPrimitive(TQStyle::PE_Indicator, p, r, cg, flags, opt); - break; - - case CE_CheckBoxLabel: - { -#ifndef TQT_NO_CHECKBOX - const TQCheckBox *checkbox = (const TQCheckBox *) widget; - - int tqalignment = TQApplication::reverseLayout() ? TQt::AlignRight : TQt::AlignLeft; - if (!tqstyleHint(SH_UnderlineAccelerator, widget, TQStyleOption::Default, 0)) - tqalignment |= TQt::NoAccel; - - drawItem(p, r, tqalignment | TQt::AlignVCenter | TQt::ShowPrefix, cg, - flags & Style_Enabled, checkbox->pixmap(), checkbox->text()); - - if (flags & Style_HasFocus) { - TQRect fr = tqvisualRect(subRect(SR_CheckBoxFocusRect, widget), widget); - tqdrawPrimitive(TQStyle::PE_FocusRect, p, fr, cg, flags); - } -#endif - break; - } - - case CE_RadioButton: - tqdrawPrimitive(TQStyle::PE_ExclusiveIndicator, p, r, cg, flags, opt); - break; - - case CE_RadioButtonLabel: - { -#ifndef TQT_NO_RADIOBUTTON - const TQRadioButton *radiobutton = (const TQRadioButton *) widget; - - int tqalignment = TQApplication::reverseLayout() ? TQt::AlignRight : TQt::AlignLeft; - if (!tqstyleHint(SH_UnderlineAccelerator, widget, TQStyleOption::Default, 0)) - tqalignment |= TQt::NoAccel; - drawItem(p, r, tqalignment | TQt::AlignVCenter | TQt::ShowPrefix, cg, - flags & Style_Enabled, radiobutton->pixmap(), radiobutton->text()); - - if (flags & Style_HasFocus) { - TQRect fr = tqvisualRect(subRect(SR_RadioButtonFocusRect, widget), widget); - tqdrawPrimitive(TQStyle::PE_FocusRect, p, fr, cg, flags); - } -#endif - break; - } - -#ifndef TQT_NO_TABBAR - case CE_TabBarTab: - { - const TQTabBar * tb = (const TQTabBar *) widget; - - if ( tb->tqshape() == TQTabBar::TriangularAbove || - tb->tqshape() == TQTabBar::TriangularBelow ) { - // triangular, above or below - int y; - int x; - TQPointArray a( 10 ); - a.setPoint( 0, 0, -1 ); - a.setPoint( 1, 0, 0 ); - y = r.height()-2; - x = y/3; - a.setPoint( 2, x++, y-1 ); - a.setPoint( 3, x++, y ); - a.setPoint( 3, x++, y++ ); - a.setPoint( 4, x, y ); - - int i; - int right = r.width() - 1; - for ( i = 0; i < 5; i++ ) - a.setPoint( 9-i, right - a.point( i ).x(), a.point( i ).y() ); - - if ( tb->tqshape() == TQTabBar::TriangularAbove ) - for ( i = 0; i < 10; i++ ) - a.setPoint( i, a.point(i).x(), - r.height() - 1 - a.point( i ).y() ); - - a.translate( r.left(), r.top() ); - - if ( flags & Style_Selected ) - p->setBrush( cg.base() ); - else - p->setBrush( cg.background() ); - p->setPen( cg.foreground() ); - p->drawPolygon( a ); - p->setBrush( TQt::NoBrush ); - } - break; - } - - case CE_TabBarLabel: - { - if ( opt.isDefault() ) - break; - - const TQTabBar * tb = (const TQTabBar *) widget; - TQTab * t = opt.tab(); - - TQRect tr = r; - if ( t->identifier() == tb->currentTab() ) - tr.setBottom( tr.bottom() - - tqpixelMetric( TQStyle::PM_DefaultFrameWidth, tb ) ); - - int tqalignment = TQt::AlignCenter | TQt::ShowPrefix; - if (!tqstyleHint(SH_UnderlineAccelerator, widget, TQStyleOption::Default, 0)) - tqalignment |= TQt::NoAccel; - drawItem( p, tr, tqalignment, cg, - flags & Style_Enabled, 0, t->text() ); - - if ( (flags & Style_HasFocus) && !t->text().isEmpty() ) - tqdrawPrimitive( TQStyle::PE_FocusRect, p, r, cg ); - break; - } -#endif // TQT_NO_TABBAR -#ifndef TQT_NO_TOOLBOX - case CE_ToolBoxTab: - { - int d = 20 + r.height() - 3; - TQPointArray a( 7 ); - a.setPoint( 0, -1, r.height() + 1 ); - a.setPoint( 1, -1, 1 ); - a.setPoint( 2, r.width() - d, 1 ); - a.setPoint( 3, r.width() - 20, r.height() - 2 ); - a.setPoint( 4, r.width() - 1, r.height() - 2 ); - a.setPoint( 5, r.width() - 1, r.height() + 1 ); - a.setPoint( 6, -1, r.height() + 1 ); - - const TQToolBox *tb = (const TQToolBox*)widget; - - if ( flags & Style_Selected && tb->currentItem() ) - p->setBrush( tb->currentItem()->paletteBackgroundColor() ); - else - p->setBrush( cg.brush(TQColorGroup::Background) ); - - p->setPen( cg.mid().dark( 150 ) ); - p->drawPolygon( a ); - p->setPen( cg.light() ); - p->drawLine( 0, 2, r.width() - d, 2 ); - p->drawLine( r.width() - d - 1, 2, r.width() - 21, r.height() - 1 ); - p->drawLine( r.width() - 20, r.height() - 1, r.width(), r.height() - 1 ); - p->setBrush( TQt::NoBrush ); - break; - } -#endif // TQT_NO_TOOLBOX - case CE_ProgressBarGroove: - qDrawShadePanel(p, r, cg, TRUE, 1, &cg.brush(TQColorGroup::Background)); - break; - -#ifndef TQT_NO_PROGRESSBAR - case CE_ProgressBarContents: - { - const TQProgressBar *progressbar = (const TQProgressBar *) widget; - // Correct the highlight color if same as background, - // or else we cannot see the progress... - TQColorGroup cgh = cg; - if ( cgh.highlight() == cgh.background() ) - cgh.setColor( TQColorGroup::Highlight, progressbar->tqpalette().active().highlight() ); - bool reverse = TQApplication::reverseLayout(); - int fw = 2; - int w = r.width() - 2*fw; - if ( !progressbar->totalSteps() ) { - // draw busy indicator - int x = progressbar->progress() % (w * 2); - if (x > w) - x = 2 * w - x; - x = reverse ? r.right() - x : x + r.x(); - p->setPen( TQPen(cgh.highlight(), 4) ); - p->drawLine(x, r.y() + 1, x, r.height() - fw); - } else { - const int unit_width = tqpixelMetric(PM_ProgressBarChunkWidth, widget); - int u; - if ( unit_width > 1 ) - u = (r.width()+unit_width/3) / unit_width; - else - u = w / unit_width; - int p_v = progressbar->progress(); - int t_s = progressbar->totalSteps() ? progressbar->totalSteps() : 1; - - if ( u > 0 && p_v >= INT_MAX / u && t_s >= u ) { - // scale down to something usable. - p_v /= u; - t_s /= u; - } - - // nu < tnu, if last chunk is only a partial chunk - int tnu, nu; - tnu = nu = p_v * u / t_s; - - if (nu * unit_width > w) - nu--; - - // Draw nu units out of a possible u of unit_width - // width, each a rectangle bordered by background - // color, all in a sunken panel with a percentage text - // display at the end. - int x = 0; - int x0 = reverse ? r.right() - ((unit_width > 1) ? - unit_width : fw) : r.x() + fw; - for (int i=0; i<nu; i++) { - tqdrawPrimitive( TQStyle::PE_ProgressBarChunk, p, - TQRect( x0+x, r.y(), unit_width, r.height() ), - cgh, Style_Default, opt ); - x += reverse ? -unit_width: unit_width; - } - - // Draw the last partial chunk to fill up the - // progressbar entirely - if (nu < tnu) { - int pixels_left = w - (nu*unit_width); - int offset = reverse ? x0+x+unit_width-pixels_left : x0+x; - tqdrawPrimitive( TQStyle::PE_ProgressBarChunk, p, - TQRect( offset, r.y(), pixels_left, - r.height() ), cgh, Style_Default, - opt ); - } - } - } - break; - - case CE_ProgressBarLabel: - { - const TQProgressBar *progressbar = (const TQProgressBar *) widget; - TQColor penColor = cg.highlightedText(); - TQColor *pcolor = 0; - if ( progressbar->centerIndicator() && !progressbar->indicatorFollowsStyle() && - progressbar->progress()*2 >= progressbar->totalSteps() ) - pcolor = &penColor; - drawItem(p, r, TQt::AlignCenter | TQt::SingleLine, cg, flags & Style_Enabled, 0, - progressbar->progressString(), -1, pcolor ); - } - break; -#endif // TQT_NO_PROGRESSBAR - - case CE_MenuBarItem: - { -#ifndef TQT_NO_MENUDATA - if (opt.isDefault()) - break; - - TQMenuItem *mi = opt.menuItem(); - int tqalignment = TQt::AlignCenter|TQt::ShowPrefix|TQt::DontClip|TQt::SingleLine; - if (!tqstyleHint(SH_UnderlineAccelerator, widget, TQStyleOption::Default, 0)) - tqalignment |= TQt::NoAccel; - drawItem( p, r, tqalignment, cg, - flags & Style_Enabled, mi->pixmap(), mi->text(), -1, - TQT_TQCOLOR_CONST(&cg.buttonText()) ); -#endif - break; - } - -#ifndef TQT_NO_TOOLBUTTON - case CE_ToolButtonLabel: - { - const TQToolButton *toolbutton = (const TQToolButton *) widget; - TQRect rect = r; - TQt::ArrowType arrowType = opt.isDefault() - ? TQt::DownArrow : opt.arrowType(); - - int shiftX = 0; - int shiftY = 0; - if (flags & (Style_Down | Style_On)) { - shiftX = tqpixelMetric(PM_ButtonShiftHorizontal, widget); - shiftY = tqpixelMetric(PM_ButtonShiftVertical, widget); - } - - if (!opt.isDefault()) { - PrimitiveElement pe; - switch (arrowType) { - case TQt::LeftArrow: pe = TQStyle::PE_ArrowLeft; break; - case TQt::RightArrow: pe = TQStyle::PE_ArrowRight; break; - case TQt::UpArrow: pe = TQStyle::PE_ArrowUp; break; - default: - case TQt::DownArrow: pe = TQStyle::PE_ArrowDown; break; - } - - rect.moveBy(shiftX, shiftY); - tqdrawPrimitive(pe, p, rect, cg, flags, opt); - } else { - TQColor btext = toolbutton->paletteForegroundColor(); - - if (toolbutton->iconSet().isNull() && - ! toolbutton->text().isNull() && - ! toolbutton->usesTextLabel()) { - int tqalignment = TQt::AlignCenter | TQt::ShowPrefix; - if (!tqstyleHint(SH_UnderlineAccelerator, widget, TQStyleOption::Default, 0)) - tqalignment |= TQt::NoAccel; - - rect.moveBy(shiftX, shiftY); - drawItem(p, rect, tqalignment, cg, - flags & Style_Enabled, 0, toolbutton->text(), - toolbutton->text().length(), &btext); - } else { - TQPixmap pm; - TQIconSet::Size size = - toolbutton->usesBigPixmap() ? TQIconSet::Large : TQIconSet::Small; - TQIconSet::State state = - toolbutton->isOn() ? TQIconSet::On : TQIconSet::Off; - TQIconSet::Mode mode; - if (! toolbutton->isEnabled()) - mode = TQIconSet::Disabled; - else if ((flags & (Style_Down | Style_On)) || - ((flags & Style_Raised) && (flags & Style_AutoRaise))) - mode = TQIconSet::Active; - else - mode = TQIconSet::Normal; - pm = toolbutton->iconSet().pixmap( size, mode, state ); - - if ( toolbutton->usesTextLabel() ) { - p->setFont( toolbutton->font() ); - TQRect pr = rect, tr = rect; - int tqalignment = TQt::ShowPrefix; - if (!tqstyleHint(SH_UnderlineAccelerator, widget, TQStyleOption::Default, 0)) - tqalignment |= TQt::NoAccel; - - if ( toolbutton->textPosition() == TQToolButton::Under ) { - int fh = p->fontMetrics().height(); - pr.addCoords( 0, 1, 0, -fh-3 ); - tr.addCoords( 0, pr.bottom(), 0, -3 ); - pr.moveBy(shiftX, shiftY); - drawItem( p, pr, TQt::AlignCenter, cg, TRUE, &pm, TQString::null ); - tqalignment |= TQt::AlignCenter; - } else { - pr.setWidth( pm.width() + 8 ); - tr.addCoords( pr.right(), 0, 0, 0 ); - pr.moveBy(shiftX, shiftY); - - drawItem( p, pr, TQt::AlignCenter, cg, TRUE, &pm, TQString::null ); - tqalignment |= TQt::AlignLeft | TQt::AlignVCenter; - } - - tr.moveBy(shiftX, shiftY); - drawItem( p, tr, tqalignment, cg, - flags & Style_Enabled, 0, toolbutton->textLabel(), - toolbutton->textLabel().length(), &btext); - } else { - rect.moveBy(shiftX, shiftY); - drawItem( p, rect, TQt::AlignCenter, cg, TRUE, &pm, TQString::null ); - } - } - } - - break; - } -#endif // TQT_NO_TOOLBUTTON -#ifndef TQT_NO_HEADER - case CE_HeaderLabel: - { - TQRect rect = r; - const TQHeader* header = (const TQHeader *) widget; - int section = opt.headerSection(); - - TQIconSet* icon = header->iconSet( section ); - if ( icon ) { - TQPixmap pixmap = icon->pixmap( TQIconSet::Small, - flags & Style_Enabled ? - TQIconSet::Normal : TQIconSet::Disabled ); - int pixw = pixmap.width(); - int pixh = pixmap.height(); - // "pixh - 1" because of tricky integer division - - TQRect pixRect = rect; - pixRect.setY( rect.center().y() - (pixh - 1) / 2 ); - drawItem ( p, pixRect, TQt::AlignVCenter, cg, flags & Style_Enabled, - &pixmap, TQString::null ); - if (TQApplication::reverseLayout()) - rect.setRight(rect.right() - pixw - 2); - else - rect.setLeft(rect.left() + pixw + 2); - } - - if (rect.isValid()) - drawItem ( p, rect, TQt::AlignVCenter, cg, flags & Style_Enabled, - 0, header->label( section ), -1, TQT_TQCOLOR_CONST(&(cg.buttonText())) ); - } -#endif // TQT_NO_HEADER - default: - break; - } - - activePainter = 0; -} - -/*! \reimp */ -void TQCommonStyle::tqdrawControlMask( TQ_ControlElement control, - TQPainter *p, - const TQWidget *widget, - const TQRect &r, - const TQStyleOption& opt ) const -{ - TQ_UNUSED(widget); - - activePainter = p; - - TQColorGroup cg(Qt::color1,Qt::color1,Qt::color1,Qt::color1,Qt::color1,Qt::color1,Qt::color1,Qt::color1,Qt::color0); - - switch (control) { - case CE_PushButton: - tqdrawPrimitive(TQStyle::PE_ButtonCommand, p, r, cg, Style_Default, opt); - break; - - case CE_CheckBox: - tqdrawPrimitive(TQStyle::PE_IndicatorMask, p, r, cg, Style_Default, opt); - break; - - case CE_RadioButton: - tqdrawPrimitive(TQStyle::PE_ExclusiveIndicatorMask, p, r, cg, Style_Default, opt); - break; - - default: - p->fillRect(r, Qt::color1); - break; - } - - activePainter = 0; -} - -/*! \reimp */ -TQRect TQCommonStyle::subRect(SubRect r, const TQWidget *widget) const -{ -#if defined(TQT_CHECK_STATE) - if (! widget) { - qWarning("TQCommonStyle::subRect: widget parameter cannot be zero!"); - return TQRect(); - } -#endif - - TQRect rect, wrect(widget->rect()); - - switch (r) { -#ifndef TQT_NO_DIALOGBUTTONS - case SR_DialogButtonAbort: - case SR_DialogButtonRetry: - case SR_DialogButtonIgnore: - case SR_DialogButtonAccept: - case SR_DialogButtonReject: - case SR_DialogButtonApply: - case SR_DialogButtonHelp: - case SR_DialogButtonAll: - case SR_DialogButtonCustom: { - TQDialogButtons::Button srch = TQDialogButtons::None; - if(r == SR_DialogButtonAccept) - srch = TQDialogButtons::Accept; - else if(r == SR_DialogButtonReject) - srch = TQDialogButtons::Reject; - else if(r == SR_DialogButtonAll) - srch = TQDialogButtons::All; - else if(r == SR_DialogButtonApply) - srch = TQDialogButtons::Apply; - else if(r == SR_DialogButtonHelp) - srch = TQDialogButtons::Help; - else if(r == SR_DialogButtonRetry) - srch = TQDialogButtons::Retry; - else if(r == SR_DialogButtonIgnore) - srch = TQDialogButtons::Ignore; - else if(r == SR_DialogButtonAbort) - srch = TQDialogButtons::Abort; - - const int bwidth = tqpixelMetric(PM_DialogButtonsButtonWidth, widget), - bheight = tqpixelMetric(PM_DialogButtonsButtonHeight, widget), - bspace = tqpixelMetric(PM_DialogButtonsSeparator, widget), - fw = tqpixelMetric(PM_DefaultFrameWidth, widget); - const TQDialogButtons *dbtns = (const TQDialogButtons *) widget; - int start = fw; - if(dbtns->orientation() == Qt::Horizontal) - start = wrect.right() - fw; - TQDialogButtons::Button btns[] = { TQDialogButtons::All, TQDialogButtons::Reject, TQDialogButtons::Accept, //reverse order (right to left) - TQDialogButtons::Apply, TQDialogButtons::Retry, TQDialogButtons::Ignore, TQDialogButtons::Abort, - TQDialogButtons::Help }; - for(unsigned int i = 0, cnt = 0; i < (sizeof(btns)/sizeof(btns[0])); i++) { - if(dbtns->isButtonVisible(btns[i])) { - TQSize szH = dbtns->tqsizeHint(btns[i]); - int mwidth = TQMAX(bwidth, szH.width()), mheight = TQMAX(bheight, szH.height()); - if(dbtns->orientation() == Qt::Horizontal) { - start -= mwidth; - if(cnt) - start -= bspace; - } else if(cnt) { - start += mheight; - start += bspace; - } - cnt++; - if(btns[i] == srch) { - if(dbtns->orientation() == Qt::Horizontal) - return TQRect(start, wrect.bottom() - fw - mheight, mwidth, mheight); - else - return TQRect(fw, start, mwidth, mheight); - } - } - } - if(r == SR_DialogButtonCustom) { - if(dbtns->orientation() == Qt::Horizontal) - return TQRect(fw, fw, start - fw - bspace, wrect.height() - (fw*2)); - else - return TQRect(fw, start, wrect.width() - (fw*2), wrect.height() - start - (fw*2)); - } - return TQRect(); } -#endif //TQT_NO_DIALOGBUTTONS - case SR_PushButtonContents: - { -#ifndef TQT_NO_PUSHBUTTON - const TQPushButton *button = (const TQPushButton *) widget; - int dx1, dx2; - - dx1 = tqpixelMetric(PM_DefaultFrameWidth, widget); - if (button->isDefault() || button->autoDefault()) - dx1 += tqpixelMetric(PM_ButtonDefaultIndicator, widget); - dx2 = dx1 * 2; - - rect.setRect(wrect.x() + dx1, - wrect.y() + dx1, - wrect.width() - dx2, - wrect.height() - dx2); -#endif - break; - } - - case SR_PushButtonFocusRect: - { -#ifndef TQT_NO_PUSHBUTTON - const TQPushButton *button = (const TQPushButton *) widget; - int dbw1 = 0, dbw2 = 0; - if (button->isDefault() || button->autoDefault()) { - dbw1 = tqpixelMetric(PM_ButtonDefaultIndicator, widget); - dbw2 = dbw1 * 2; - } - - int dfw1 = tqpixelMetric(PM_DefaultFrameWidth, widget) * 2, - dfw2 = dfw1 * 2; - - rect.setRect(wrect.x() + dfw1 + dbw1, - wrect.y() + dfw1 + dbw1, - wrect.width() - dfw2 - dbw2, - wrect.height() - dfw2 - dbw2); -#endif - break; - } - - case SR_CheckBoxIndicator: - { - int h = tqpixelMetric( PM_IndicatorHeight, widget ); - rect.setRect(0, ( wrect.height() - h ) / 2, - tqpixelMetric( PM_IndicatorWidth, widget ), h ); - break; - } - - case SR_CheckBoxContents: - { -#ifndef TQT_NO_CHECKBOX - TQRect ir = subRect(SR_CheckBoxIndicator, widget); - rect.setRect(ir.right() + 6, wrect.y(), - wrect.width() - ir.width() - 6, wrect.height()); -#endif - break; - } - - case SR_CheckBoxFocusRect: - { -#ifndef TQT_NO_CHECKBOX - const TQCheckBox *checkbox = (const TQCheckBox *) widget; - if ( !checkbox->pixmap() && checkbox->text().isEmpty() ) { - rect = subRect( SR_CheckBoxIndicator, widget ); - rect.addCoords( 1, 1, -1, -1 ); - break; - } - TQRect cr = subRect(SR_CheckBoxContents, widget); - - // don't create a painter if we have an active one - TQPainter *p = 0; - if (! activePainter) - p = new TQPainter(checkbox); - rect = tqitemRect((activePainter ? activePainter : p), - cr, TQt::AlignLeft | TQt::AlignVCenter | TQt::ShowPrefix, - checkbox->isEnabled(), - checkbox->pixmap(), - checkbox->text()); - - delete p; - - rect.addCoords( -3, -2, 3, 2 ); - rect = rect.intersect(wrect); -#endif - break; - } - - case SR_RadioButtonIndicator: - { - int h = tqpixelMetric( PM_ExclusiveIndicatorHeight, widget ); - rect.setRect(0, ( wrect.height() - h ) / 2, - tqpixelMetric( PM_ExclusiveIndicatorWidth, widget ), h ); - break; - } - - case SR_RadioButtonContents: - { - TQRect ir = subRect(SR_RadioButtonIndicator, widget); - rect.setRect(ir.right() + 6, wrect.y(), - wrect.width() - ir.width() - 6, wrect.height()); - break; - } - - case SR_RadioButtonFocusRect: - { -#ifndef TQT_NO_RADIOBUTTON - const TQRadioButton *radiobutton = (const TQRadioButton *) widget; - if ( !radiobutton->pixmap() && radiobutton->text().isEmpty() ) { - rect = subRect( SR_RadioButtonIndicator, widget ); - rect.addCoords( 1, 1, -1, -1 ); - break; - } - TQRect cr = subRect(SR_RadioButtonContents, widget); - - // don't create a painter if we have an active one - TQPainter *p = 0; - if (! activePainter) - p = new TQPainter(radiobutton); - rect = tqitemRect((activePainter ? activePainter : p), - cr, TQt::AlignLeft | TQt::AlignVCenter | TQt::ShowPrefix, - radiobutton->isEnabled(), - radiobutton->pixmap(), - radiobutton->text()); - delete p; - - rect.addCoords( -3, -2, 3, 2 ); - rect = rect.intersect(wrect); -#endif - break; - } - - case SR_ComboBoxFocusRect: - rect.setRect(3, 3, widget->width()-6-16, widget->height()-6); - break; - -#ifndef TQT_NO_SLIDER - case SR_SliderFocusRect: - { - const TQSlider * sl = (const TQSlider *) widget; - int tickOffset = tqpixelMetric( PM_SliderTickmarkOffset, sl ); - int thickness = tqpixelMetric( PM_SliderControlThickness, sl ); - - if ( sl->orientation() == Qt::Horizontal ) - rect.setRect( 0, tickOffset-1, sl->width(), thickness+2 ); - else - rect.setRect( tickOffset-1, 0, thickness+2, sl->height() ); - rect = rect.intersect( sl->rect() ); // ## is this really necessary? - break; - } -#endif // TQT_NO_SLIDER - -#ifndef TQT_NO_MAINWINDOW - case SR_DockWindowHandleRect: - { - if (! widget->parentWidget()) - break; - - const TQDockWindow * dw = (const TQDockWindow *) widget->parentWidget(); - - if ( !dw->area() || !dw->isCloseEnabled() ) - rect.setRect( 0, 0, widget->width(), widget->height() ); - else { - if ( dw->area()->orientation() == Qt::Horizontal ) - rect.setRect(0, 15, widget->width(), widget->height() - 15); - else - rect.setRect(0, 1, widget->width() - 15, widget->height() - 1); - } - break; - } -#endif // TQT_NO_MAINWINDOW - - case SR_ProgressBarGroove: - case SR_ProgressBarContents: - { -#ifndef TQT_NO_PROGRESSBAR - TQFontMetrics fm( ( widget ? widget->fontMetrics() : - TQApplication::fontMetrics() ) ); - const TQProgressBar *progressbar = (const TQProgressBar *) widget; - int textw = 0; - if (progressbar->percentageVisible()) - textw = fm.width("100%") + 6; - - if (progressbar->indicatorFollowsStyle() || - ! progressbar->centerIndicator()) - rect.setCoords(wrect.left(), wrect.top(), - wrect.right() - textw, wrect.bottom()); - else - rect = wrect; -#endif - break; - } - - case SR_ProgressBarLabel: - { -#ifndef TQT_NO_PROGRESSBAR - TQFontMetrics fm( ( widget ? widget->fontMetrics() : - TQApplication::fontMetrics() ) ); - const TQProgressBar *progressbar = (const TQProgressBar *) widget; - int textw = 0; - if (progressbar->percentageVisible()) - textw = fm.width("100%") + 6; - - if (progressbar->indicatorFollowsStyle() || - ! progressbar->centerIndicator()) - rect.setCoords(wrect.right() - textw, wrect.top(), - wrect.right(), wrect.bottom()); - else - rect = wrect; -#endif - break; - } - - case SR_ToolButtonContents: - rect = querySubControlMetrics(CC_ToolButton, widget, SC_ToolButton); - break; - - case SR_ToolBoxTabContents: - rect = wrect; - rect.addCoords( 0, 0, -30, 0 ); - break; - - default: - rect = wrect; - break; - } - - return rect; -} - -#ifndef TQT_NO_RANGECONTROL -/* - I really need this and I don't want to expose it in TQRangeControl.. -*/ -static int qPositionFromValue( const TQRangeControl * rc, int logical_val, - int span ) -{ - if ( span <= 0 || logical_val < rc->minValue() || - rc->maxValue() <= rc->minValue() ) - return 0; - if ( logical_val > rc->maxValue() ) - return span; - - uint range = rc->maxValue() - rc->minValue(); - uint p = logical_val - rc->minValue(); - - if ( range > (uint)INT_MAX/4096 ) { - const int scale = 4096*2; - return ( (p/scale) * span ) / (range/scale); - // ### the above line is probably not 100% correct - // ### but fixing it isn't worth the extreme pain... - } else if ( range > (uint)span ) { - return (2*p*span + range) / (2*range); - } else { - uint div = span / range; - uint mod = span % range; - return p*div + (2*p*mod + range) / (2*range); - } - //equiv. to (p*span)/range + 0.5 - // no overflow because of this implicit assumption: - // span <= 4096 -} -#endif // TQT_NO_RANGECONTROL - -/*! \reimp */ -void TQCommonStyle::tqdrawComplexControl( TQ_ComplexControl control, - TQPainter *p, - const TQWidget *widget, - const TQRect &r, - const TQColorGroup &cg, - SFlags flags, - SCFlags controls, - SCFlags active, - const TQStyleOption& opt ) const -{ -#if defined(TQT_CHECK_STATE) - if (! widget) { - qWarning("TQCommonStyle::tqdrawComplexControl: widget parameter cannot be zero!"); - return; - } -#endif - - activePainter = p; - - switch (control) { -#ifndef TQT_NO_SCROLLBAR - case CC_ScrollBar: - { - const TQScrollBar *scrollbar = (const TQScrollBar *) widget; - TQRect addline, subline, addpage, subpage, slider, first, last; - bool maxedOut = (scrollbar->minValue() == scrollbar->maxValue()); - - subline = querySubControlMetrics(control, widget, SC_ScrollBarSubLine, opt); - addline = querySubControlMetrics(control, widget, SC_ScrollBarAddLine, opt); - subpage = querySubControlMetrics(control, widget, SC_ScrollBarSubPage, opt); - addpage = querySubControlMetrics(control, widget, SC_ScrollBarAddPage, opt); - slider = querySubControlMetrics(control, widget, SC_ScrollBarSlider, opt); - first = querySubControlMetrics(control, widget, SC_ScrollBarFirst, opt); - last = querySubControlMetrics(control, widget, SC_ScrollBarLast, opt); - - if ((controls & SC_ScrollBarSubLine) && subline.isValid()) - tqdrawPrimitive(TQStyle::PE_ScrollBarSubLine, p, subline, cg, - (SFlags)(((maxedOut) ? Style_Default : Style_Enabled) | - ((active == SC_ScrollBarSubLine) ? - Style_Down : Style_Default) | - ((scrollbar->orientation() == Qt::Horizontal) ? - Style_Horizontal : 0))); - if ((controls & SC_ScrollBarAddLine) && addline.isValid()) - tqdrawPrimitive(TQStyle::PE_ScrollBarAddLine, p, addline, cg, - (SFlags)(((maxedOut) ? Style_Default : Style_Enabled) | - ((active == SC_ScrollBarAddLine) ? - Style_Down : Style_Default) | - ((scrollbar->orientation() == Qt::Horizontal) ? - Style_Horizontal : 0))); - if ((controls & SC_ScrollBarSubPage) && subpage.isValid()) - tqdrawPrimitive(TQStyle::PE_ScrollBarSubPage, p, subpage, cg, - (SFlags)(((maxedOut) ? Style_Default : Style_Enabled) | - ((active == SC_ScrollBarSubPage) ? - Style_Down : Style_Default) | - ((scrollbar->orientation() == Qt::Horizontal) ? - Style_Horizontal : 0))); - if ((controls & SC_ScrollBarAddPage) && addpage.isValid()) - tqdrawPrimitive(TQStyle::PE_ScrollBarAddPage, p, addpage, cg, - (SFlags)(((maxedOut) ? Style_Default : Style_Enabled) | - ((active == SC_ScrollBarAddPage) ? - Style_Down : Style_Default) | - ((scrollbar->orientation() == Qt::Horizontal) ? - Style_Horizontal : 0))); - if ((controls & SC_ScrollBarFirst) && first.isValid()) - tqdrawPrimitive(TQStyle::PE_ScrollBarFirst, p, first, cg, - (SFlags)(((maxedOut) ? Style_Default : Style_Enabled) | - ((active == SC_ScrollBarFirst) ? - Style_Down : Style_Default) | - ((scrollbar->orientation() == Qt::Horizontal) ? - Style_Horizontal : 0))); - if ((controls & SC_ScrollBarLast) && last.isValid()) - tqdrawPrimitive(TQStyle::PE_ScrollBarLast, p, last, cg, - (SFlags)(((maxedOut) ? Style_Default : Style_Enabled) | - ((active == SC_ScrollBarLast) ? - Style_Down : Style_Default) | - ((scrollbar->orientation() == Qt::Horizontal) ? - Style_Horizontal : 0))); - if ((controls & SC_ScrollBarSlider) && slider.isValid()) { - tqdrawPrimitive(TQStyle::PE_ScrollBarSlider, p, slider, cg, - (SFlags)(((maxedOut) ? Style_Default : Style_Enabled) | - ((active == SC_ScrollBarSlider) ? - Style_Down : Style_Default) | - ((scrollbar->orientation() == Qt::Horizontal) ? - Style_Horizontal : 0))); - - // ### perhaps this should not be able to accept focus if maxedOut? - if (scrollbar->hasFocus()) { - TQRect fr(slider.x() + 2, slider.y() + 2, - slider.width() - 5, slider.height() - 5); - tqdrawPrimitive(TQStyle::PE_FocusRect, p, fr, cg, Style_Default); - } - } - - break; - } -#endif // TQT_NO_SCROLLBAR - -#ifndef TQT_NO_TOOLBUTTON - case CC_ToolButton: - { - const TQToolButton *toolbutton = (const TQToolButton *) widget; - - TQColorGroup c = cg; - if ( toolbutton->backgroundMode() != TQt::PaletteButton ) - c.setBrush( TQColorGroup::Button, - toolbutton->paletteBackgroundColor() ); - TQRect button, menuarea; - button = tqvisualRect( querySubControlMetrics(control, widget, SC_ToolButton, opt), widget ); - menuarea = tqvisualRect( querySubControlMetrics(control, widget, SC_ToolButtonMenu, opt), widget ); - - SFlags bflags = flags, - mflags = flags; - - if (active & SC_ToolButton) - bflags |= Style_Down; - if (active & SC_ToolButtonMenu) - mflags |= Style_Down; - - if (controls & SC_ToolButton) { - if (bflags & (Style_Down | Style_On | Style_Raised)) { - tqdrawPrimitive(TQStyle::PE_ButtonTool, p, button, c, bflags, opt); - } else if ( toolbutton->parentWidget() && - toolbutton->parentWidget()->backgroundPixmap() && - ! toolbutton->parentWidget()->backgroundPixmap()->isNull() ) { - TQPixmap pixmap = - *(toolbutton->parentWidget()->backgroundPixmap()); - - p->drawTiledPixmap( r, pixmap, toolbutton->pos() ); - } - } - - if (controls & SC_ToolButtonMenu) { - if (mflags & (Style_Down | Style_On | Style_Raised)) - tqdrawPrimitive(TQStyle::PE_ButtonDropDown, p, menuarea, c, mflags, opt); - tqdrawPrimitive(TQStyle::PE_ArrowDown, p, menuarea, c, mflags, opt); - } - - if (toolbutton->hasFocus() && !toolbutton->focusProxy()) { - TQRect fr = toolbutton->rect(); - fr.addCoords(3, 3, -3, -3); - tqdrawPrimitive(TQStyle::PE_FocusRect, p, fr, c); - } - - break; - } -#endif // TQT_NO_TOOLBUTTON - -#ifndef TQT_NO_TITLEBAR - case CC_TitleBar: - { - const TQTitleBar *titlebar = (const TQTitleBar *) widget; - if ( controls & SC_TitleBarLabel ) { - TQColorGroup cgroup = titlebar->usesActiveColor() ? - titlebar->tqpalette().active() : titlebar->tqpalette().inactive(); - - TQColor left = cgroup.highlight(); - TQColor right = cgroup.base(); - - if ( left != right ) { - double rS = left.red(); - double gS = left.green(); - double bS = left.blue(); - - const double rD = double(right.red() - rS) / titlebar->width(); - const double gD = double(right.green() - gS) / titlebar->width(); - const double bD = double(right.blue() - bS) / titlebar->width(); - - const int w = titlebar->width(); - for ( int sx = 0; sx < w; sx++ ) { - rS+=rD; - gS+=gD; - bS+=bD; - p->setPen( TQColor( (int)rS, (int)gS, (int)bS ) ); - p->drawLine( sx, 0, sx, titlebar->height() ); - } - } else { - p->fillRect( titlebar->rect(), left ); - } - - TQRect ir = tqvisualRect( querySubControlMetrics( CC_TitleBar, widget, SC_TitleBarLabel ), widget ); - - p->setPen( cgroup.highlightedText() ); - p->drawText(ir.x()+2, ir.y(), ir.width()-2, ir.height(), - TQt::AlignAuto | TQt::AlignVCenter | TQt::SingleLine, titlebar->visibleText() ); - } - - TQRect ir; - bool down = FALSE; - TQPixmap pm; - - if ( controls & SC_TitleBarCloseButton ) { - ir = tqvisualRect( querySubControlMetrics( CC_TitleBar, widget, SC_TitleBarCloseButton ), widget ); - down = active & SC_TitleBarCloseButton; - if ( widget->testWFlags( TQt::WStyle_Tool ) -#ifndef TQT_NO_MAINWINDOW - || ::tqqt_cast<TQDockWindow*>(widget) -#endif - ) - pm = stylePixmap(SP_DockWindowCloseButton, widget); - else - pm = stylePixmap(SP_TitleBarCloseButton, widget); - tqdrawPrimitive(TQStyle::PE_ButtonTool, p, ir, titlebar->tqcolorGroup(), - down ? Style_Down : Style_Raised); - - p->save(); - if( down ) - p->translate( tqpixelMetric(PM_ButtonShiftHorizontal, widget), - tqpixelMetric(PM_ButtonShiftVertical, widget) ); - drawItem( p, ir, TQt::AlignCenter, titlebar->tqcolorGroup(), TRUE, &pm, TQString::null ); - p->restore(); - } - - if ( titlebar->window() ) { - if ( controls & SC_TitleBarMaxButton ) { - ir = tqvisualRect( querySubControlMetrics( CC_TitleBar, widget, SC_TitleBarMaxButton ), widget ); - - down = active & SC_TitleBarMaxButton; - pm = TQPixmap(stylePixmap(SP_TitleBarMaxButton, widget)); - tqdrawPrimitive(TQStyle::PE_ButtonTool, p, ir, titlebar->tqcolorGroup(), - down ? Style_Down : Style_Raised); - - p->save(); - if( down ) - p->translate( tqpixelMetric(PM_ButtonShiftHorizontal, widget), - tqpixelMetric(PM_ButtonShiftVertical, widget) ); - drawItem( p, ir, TQt::AlignCenter, titlebar->tqcolorGroup(), TRUE, &pm, TQString::null ); - p->restore(); - } - - if ( controls & SC_TitleBarNormalButton || controls & SC_TitleBarMinButton ) { - ir = tqvisualRect( querySubControlMetrics( CC_TitleBar, widget, SC_TitleBarMinButton ), widget ); - TQStyle::SubControl ctrl = (controls & SC_TitleBarNormalButton ? - SC_TitleBarNormalButton : - SC_TitleBarMinButton); - TQStyle::StylePixmap spixmap = (controls & SC_TitleBarNormalButton ? - SP_TitleBarNormalButton : - SP_TitleBarMinButton); - down = active & ctrl; - pm = TQPixmap(stylePixmap(spixmap, widget)); - tqdrawPrimitive(TQStyle::PE_ButtonTool, p, ir, titlebar->tqcolorGroup(), - down ? Style_Down : Style_Raised); - - p->save(); - if( down ) - p->translate( tqpixelMetric(PM_ButtonShiftHorizontal, widget), - tqpixelMetric(PM_ButtonShiftVertical, widget) ); - drawItem( p, ir, TQt::AlignCenter, titlebar->tqcolorGroup(), TRUE, &pm, TQString::null ); - p->restore(); - } - - if ( controls & SC_TitleBarShadeButton ) { - ir = tqvisualRect( querySubControlMetrics( CC_TitleBar, widget, SC_TitleBarShadeButton ), widget ); - - down = active & SC_TitleBarShadeButton; - pm = TQPixmap(stylePixmap(SP_TitleBarShadeButton, widget)); - tqdrawPrimitive(TQStyle::PE_ButtonTool, p, ir, titlebar->tqcolorGroup(), - down ? Style_Down : Style_Raised); - p->save(); - if( down ) - p->translate( tqpixelMetric(PM_ButtonShiftHorizontal, widget), - tqpixelMetric(PM_ButtonShiftVertical, widget) ); - drawItem( p, ir, TQt::AlignCenter, titlebar->tqcolorGroup(), TRUE, &pm, TQString::null ); - p->restore(); - } - - if ( controls & SC_TitleBarUnshadeButton ) { - ir = tqvisualRect( querySubControlMetrics( CC_TitleBar, widget, SC_TitleBarUnshadeButton ), widget ); - - down = active & SC_TitleBarUnshadeButton; - pm = TQPixmap(stylePixmap(SP_TitleBarUnshadeButton, widget)); - tqdrawPrimitive(TQStyle::PE_ButtonTool, p, ir, titlebar->tqcolorGroup(), - down ? Style_Down : Style_Raised); - p->save(); - if( down ) - p->translate( tqpixelMetric(PM_ButtonShiftHorizontal, widget), - tqpixelMetric(PM_ButtonShiftVertical, widget) ); - drawItem( p, ir, TQt::AlignCenter, titlebar->tqcolorGroup(), TRUE, &pm, TQString::null ); - p->restore(); - } - } -#ifndef TQT_NO_WIDGET_TOPEXTRA - if ( controls & SC_TitleBarSysMenu ) { - if ( titlebar->icon() ) { - ir = tqvisualRect( querySubControlMetrics( CC_TitleBar, widget, SC_TitleBarSysMenu ), widget ); - drawItem( p, ir, TQt::AlignCenter, titlebar->tqcolorGroup(), TRUE, titlebar->icon(), TQString::null ); - } - } -#endif - break; - } -#endif //TQT_NO_TITLEBAR - - case CC_SpinWidget: { -#ifndef TQT_NO_SPINWIDGET - const TQSpinWidget * sw = (const TQSpinWidget *) widget; - SFlags flags; - PrimitiveElement pe; - - if ( controls & SC_SpinWidgetFrame ) - qDrawWinPanel( p, r, cg, TRUE ); //cstyle == Sunken ); - - if ( controls & SC_SpinWidgetUp ) { - flags = Style_Default | Style_Enabled; - if (active == SC_SpinWidgetUp ) { - flags |= Style_On; - flags |= Style_Sunken; - } else - flags |= Style_Raised; - if ( sw->buttonSymbols() == TQSpinWidget::PlusMinus ) - pe = TQStyle::PE_SpinWidgetPlus; - else - pe = TQStyle::PE_SpinWidgetUp; - - TQRect re = sw->upRect(); - TQColorGroup ucg = sw->isUpEnabled() ? cg : sw->tqpalette().disabled(); - tqdrawPrimitive(TQStyle::PE_ButtonBevel, p, re, ucg, flags); - tqdrawPrimitive(pe, p, re, ucg, flags); - } - - if ( controls & SC_SpinWidgetDown ) { - flags = Style_Default | Style_Enabled; - if (active == SC_SpinWidgetDown ) { - flags |= Style_On; - flags |= Style_Sunken; - } else - flags |= Style_Raised; - if ( sw->buttonSymbols() == TQSpinWidget::PlusMinus ) - pe = TQStyle::PE_SpinWidgetMinus; - else - pe = TQStyle::PE_SpinWidgetDown; - - TQRect re = sw->downRect(); - TQColorGroup dcg = sw->isDownEnabled() ? cg : sw->tqpalette().disabled(); - tqdrawPrimitive(TQStyle::PE_ButtonBevel, p, re, dcg, flags); - tqdrawPrimitive(pe, p, re, dcg, flags); - } -#endif - break; } - -#ifndef TQT_NO_SLIDER - case CC_Slider: - switch ( controls ) { - case SC_SliderTickmarks: { - const TQSlider * sl = (const TQSlider *) widget; - int tickOffset = tqpixelMetric( PM_SliderTickmarkOffset, sl ); - int ticks = sl->tickmarks(); - int thickness = tqpixelMetric( PM_SliderControlThickness, sl ); - int len = tqpixelMetric( PM_SliderLength, sl ); - int available = tqpixelMetric( PM_SliderSpaceAvailable, sl ); - int interval = sl->tickInterval(); - - if ( interval <= 0 ) { - interval = sl->lineStep(); - if ( qPositionFromValue( sl, interval, available ) - - qPositionFromValue( sl, 0, available ) < 3 ) - interval = sl->pageStep(); - } - - int fudge = len / 2; - int pos; - - if ( ticks & TQSlider::Above ) { - p->setPen( cg.foreground() ); - int v = sl->minValue(); - if ( !interval ) - interval = 1; - while ( v <= sl->maxValue() + 1 ) { - pos = qPositionFromValue( sl, v, available ) + fudge; - if ( sl->orientation() == Qt::Horizontal ) - p->drawLine( pos, 0, pos, tickOffset-2 ); - else - p->drawLine( 0, pos, tickOffset-2, pos ); - v += interval; - } - } - - if ( ticks & TQSlider::Below ) { - p->setPen( cg.foreground() ); - int v = sl->minValue(); - if ( !interval ) - interval = 1; - while ( v <= sl->maxValue() + 1 ) { - pos = qPositionFromValue( sl, v, available ) + fudge; - if ( sl->orientation() == Qt::Horizontal ) - p->drawLine( pos, tickOffset+thickness+1, pos, - tickOffset+thickness+1 + available-2 ); - else - p->drawLine( tickOffset+thickness+1, pos, - tickOffset+thickness+1 + available-2, - pos ); - v += interval; - } - - } - - break; } - } - break; -#endif // TQT_NO_SLIDER -#ifndef TQT_NO_LISTVIEW - case CC_ListView: - if ( controls & SC_ListView ) { - TQListView *listview = (TQListView*)widget; - p->fillRect( r, listview->viewport()->backgroundBrush() ); - } - break; -#endif //TQT_NO_LISTVIEW - default: - break; - } - - activePainter = 0; -} - - -/*! \reimp */ -void TQCommonStyle::tqdrawComplexControlMask( TQ_ComplexControl control, - TQPainter *p, - const TQWidget *widget, - const TQRect &r, - const TQStyleOption& opt ) const -{ - TQ_UNUSED(control); - TQ_UNUSED(widget); - TQ_UNUSED(opt); - - p->fillRect(r, Qt::color1); -} - - -/*! \reimp */ -TQRect TQCommonStyle::querySubControlMetrics( TQ_ComplexControl control, - const TQWidget *widget, - SubControl sc, - const TQStyleOption &opt ) const -{ -#if defined(TQT_CHECK_STATE) - if (! widget) { - qWarning("TQCommonStyle::querySubControlMetrics: widget parameter cannot be zero!"); - return TQRect(); - } -#endif - - switch ( control ) { - case CC_SpinWidget: { - int fw = tqpixelMetric( PM_SpinBoxFrameWidth, widget); - TQSize bs; - bs.setHeight( widget->height()/2 - fw ); - if ( bs.height() < 8 ) - bs.setHeight( 8 ); - bs.setWidth( TQMIN( bs.height() * 8 / 5, widget->width() / 4 ) ); // 1.6 -approximate golden mean - bs = bs.expandedTo( TQApplication::globalStrut() ); - int y = fw; - int x, lx, rx; - x = widget->width() - y - bs.width(); - lx = fw; - rx = x - fw; - switch ( sc ) { - case SC_SpinWidgetUp: - return TQRect(x, y, bs.width(), bs.height()); - case SC_SpinWidgetDown: - return TQRect(x, y + bs.height(), bs.width(), bs.height()); - case SC_SpinWidgetButtonField: - return TQRect(x, y, bs.width(), widget->height() - 2*fw); - case SC_SpinWidgetEditField: - return TQRect(lx, fw, rx, widget->height() - 2*fw); - case SC_SpinWidgetFrame: - return widget->rect(); - default: - break; - } - break; } - - case CC_ComboBox: { - int x = 0, y = 0, wi = widget->width(), he = widget->height(); - int xpos = x; - xpos += wi - 2 - 16; - - switch ( sc ) { - case SC_ComboBoxFrame: - return widget->rect(); - case SC_ComboBoxArrow: - return TQRect(xpos, y+2, 16, he-4); - case SC_ComboBoxEditField: - return TQRect(x+3, y+3, wi-6-16, he-6); - case SC_ComboBoxListBoxPopup: - return opt.rect(); - default: - break; - } - break; } - -#ifndef TQT_NO_SCROLLBAR - case CC_ScrollBar: { - const TQScrollBar *scrollbar = (const TQScrollBar *) widget; - int sliderstart = 0; - int sbextent = tqpixelMetric(PM_ScrollBarExtent, widget); - int maxlen = ((scrollbar->orientation() == Qt::Horizontal) ? - scrollbar->width() : scrollbar->height()) - (sbextent * 2); - int sliderlen; - - sliderstart = scrollbar->sliderStart(); - - // calculate slider length - if (scrollbar->maxValue() != scrollbar->minValue()) { - uint range = scrollbar->maxValue() - scrollbar->minValue(); - sliderlen = (TQ_LLONG(scrollbar->pageStep()) * maxlen) / (range + scrollbar->pageStep()); - - int slidermin = tqpixelMetric( PM_ScrollBarSliderMin, widget ); - if ( sliderlen < slidermin || range > INT_MAX / 2 ) - sliderlen = slidermin; - if ( sliderlen > maxlen ) - sliderlen = maxlen; - } else - sliderlen = maxlen; - - switch (sc) { - case SC_ScrollBarSubLine: // top/left button - if (scrollbar->orientation() == Qt::Horizontal) { - int buttonWidth = TQMIN(scrollbar->width()/2, sbextent); - return TQRect( 0, 0, buttonWidth, sbextent ); - } else { - int buttonHeight = TQMIN(scrollbar->height()/2, sbextent); - return TQRect( 0, 0, sbextent, buttonHeight ); - } - - case SC_ScrollBarAddLine: // bottom/right button - if (scrollbar->orientation() == Qt::Horizontal) { - int buttonWidth = TQMIN(scrollbar->width()/2, sbextent); - return TQRect( scrollbar->width() - buttonWidth, 0, buttonWidth, sbextent ); - } else { - int buttonHeight = TQMIN(scrollbar->height()/2, sbextent); - return TQRect( 0, scrollbar->height() - buttonHeight, sbextent, buttonHeight ); - } - - case SC_ScrollBarSubPage: // between top/left button and slider - if (scrollbar->orientation() == Qt::Horizontal) - return TQRect(sbextent, 0, sliderstart - sbextent, sbextent); - return TQRect(0, sbextent, sbextent, sliderstart - sbextent); - - case SC_ScrollBarAddPage: // between bottom/right button and slider - if (scrollbar->orientation() == Qt::Horizontal) - return TQRect(sliderstart + sliderlen, 0, - maxlen - sliderstart - sliderlen + sbextent, sbextent); - return TQRect(0, sliderstart + sliderlen, - sbextent, maxlen - sliderstart - sliderlen + sbextent); - - case SC_ScrollBarGroove: - if (scrollbar->orientation() == Qt::Horizontal) - return TQRect(sbextent, 0, scrollbar->width() - sbextent * 2, - scrollbar->height()); - return TQRect(0, sbextent, scrollbar->width(), - scrollbar->height() - sbextent * 2); - - case SC_ScrollBarSlider: - if (scrollbar->orientation() == Qt::Horizontal) - return TQRect(sliderstart, 0, sliderlen, sbextent); - return TQRect(0, sliderstart, sbextent, sliderlen); - - default: break; - } - - break; } -#endif // TQT_NO_SCROLLBAR - -#ifndef TQT_NO_SLIDER - case CC_Slider: { - const TQSlider * sl = (const TQSlider *) widget; - int tickOffset = tqpixelMetric( PM_SliderTickmarkOffset, sl ); - int thickness = tqpixelMetric( PM_SliderControlThickness, sl ); - - switch ( sc ) { - case SC_SliderHandle: { - int sliderPos = 0; - int len = tqpixelMetric( PM_SliderLength, sl ); - - sliderPos = sl->sliderStart(); - - if ( sl->orientation() == Qt::Horizontal ) - return TQRect( sliderPos, tickOffset, len, thickness ); - return TQRect( tickOffset, sliderPos, thickness, len ); } - case SC_SliderGroove: { - if ( sl->orientation() == Qt::Horizontal ) - return TQRect( 0, tickOffset, sl->width(), thickness ); - return TQRect( tickOffset, 0, thickness, sl->height() ); } - - default: - break; - } - break; } -#endif // TQT_NO_SLIDER - -#if !defined(TQT_NO_TOOLBUTTON) && !defined(TQT_NO_POPUPMENU) - case CC_ToolButton: { - const TQToolButton *toolbutton = (const TQToolButton *) widget; - int mbi = tqpixelMetric(PM_MenuButtonIndicator, widget); - - TQRect rect = toolbutton->rect(); - switch (sc) { - case SC_ToolButton: - if (toolbutton->popup() && ! toolbutton->popupDelay()) - rect.addCoords(0, 0, -mbi, 0); - return rect; - - case SC_ToolButtonMenu: - if (toolbutton->popup() && ! toolbutton->popupDelay()) - rect.addCoords(rect.width() - mbi, 0, 0, 0); - return rect; - - default: break; - } - break; - } -#endif // TQT_NO_TOOLBUTTON && TQT_NO_POPUPMENU - -#ifndef TQT_NO_TITLEBAR - case CC_TitleBar: { - const TQTitleBar *titlebar = (const TQTitleBar *) widget; - const int controlTop = 2; - const int controlHeight = widget->height() - controlTop * 2; - - switch (sc) { - case SC_TitleBarLabel: { - const TQTitleBar *titlebar = (TQTitleBar*)widget; - TQRect ir( 0, 0, titlebar->width(), titlebar->height() ); - if ( titlebar->testWFlags( TQt::WStyle_Tool ) ) { - if ( titlebar->testWFlags( TQt::WStyle_SysMenu ) ) - ir.addCoords( 0, 0, -controlHeight-3, 0 ); - if ( titlebar->testWFlags( TQt::WStyle_MinMax ) ) - ir.addCoords( 0, 0, -controlHeight-2, 0 ); - } else { - if ( titlebar->testWFlags( TQt::WStyle_SysMenu ) ) - ir.addCoords( controlHeight+3, 0, -controlHeight-3, 0 ); - if ( titlebar->testWFlags( TQt::WStyle_Minimize ) ) - ir.addCoords( 0, 0, -controlHeight-2, 0 ); - if ( titlebar->testWFlags( TQt::WStyle_Maximize ) ) - ir.addCoords( 0, 0, -controlHeight-2, 0 ); - } - return ir; } - - case SC_TitleBarCloseButton: - return TQRect( titlebar->width() - ( controlHeight + controlTop ), - controlTop, controlHeight, controlHeight ); - - case SC_TitleBarMaxButton: - case SC_TitleBarShadeButton: - case SC_TitleBarUnshadeButton: - return TQRect( titlebar->width() - ( ( controlHeight + controlTop ) * 2 ), - controlTop, controlHeight, controlHeight ); - - case SC_TitleBarMinButton: - case SC_TitleBarNormalButton: { - int offset = controlHeight + controlTop; - if ( !titlebar->testWFlags( TQt::WStyle_Maximize ) ) - offset *= 2; - else - offset *= 3; - return TQRect( titlebar->width() - offset, controlTop, controlHeight, controlHeight ); - } - - case SC_TitleBarSysMenu: - return TQRect( 3, controlTop, controlHeight, controlHeight); - - default: break; - } - break; } -#endif //TQT_NO_TITLEBAR - - default: - break; - } - return TQRect(); -} - - -/*! \reimp */ -TQStyle::SubControl TQCommonStyle::querySubControl(TQ_ComplexControl control, - const TQWidget *widget, - const TQPoint &pos, - const TQStyleOption& opt ) const -{ - SubControl ret = SC_None; - - switch (control) { -#ifndef TQT_NO_LISTVIEW - case CC_ListView: - { - if(pos.x() >= 0 && pos.x() < - opt.listViewItem()->listView()->treeStepSize()) - ret = SC_ListViewExpand; - break; - } -#endif -#ifndef TQT_NO_SCROLLBAR - case CC_ScrollBar: - { - TQRect r; - uint ctrl = SC_ScrollBarAddLine; - - // we can do this because subcontrols were designed to be masks as well... - while (ret == SC_None && ctrl <= SC_ScrollBarGroove) { - r = querySubControlMetrics(control, widget, - (TQStyle::SubControl) ctrl, opt); - if (r.isValid() && r.contains(pos)) - ret = (TQStyle::SubControl) ctrl; - - ctrl <<= 1; - } - - break; - } -#endif - case CC_TitleBar: - { -#ifndef TQT_NO_TITLEBAR - const TQTitleBar *titlebar = (TQTitleBar*)widget; - TQRect r; - uint ctrl = SC_TitleBarLabel; - - // we can do this because subcontrols were designed to be masks as well... - while (ret == SC_None && ctrl <= SC_TitleBarUnshadeButton) { - r = tqvisualRect( querySubControlMetrics( control, widget, (TQStyle::SubControl) ctrl, opt ), widget ); - if (r.isValid() && r.contains(pos)) - ret = (TQStyle::SubControl) ctrl; - - ctrl <<= 1; - } - if ( titlebar->window() ) { - if (titlebar->testWFlags( TQt::WStyle_Tool )) { - if ( ret == SC_TitleBarMinButton || ret == SC_TitleBarMaxButton ) { - if ( titlebar->window()->isMinimized() ) - ret = SC_TitleBarUnshadeButton; - else - ret = SC_TitleBarShadeButton; - } - } else if ( ret == SC_TitleBarMinButton && titlebar->window()->isMinimized() ) { - ret = TQStyle::SC_TitleBarNormalButton; - } - } -#endif - break; - } - - default: - break; - } - - return ret; -} - - -/*! \reimp */ -int TQCommonStyle::tqpixelMetric(PixelMetric m, const TQWidget *widget) const -{ - int ret; - - switch (m) { - case PM_DialogButtonsSeparator: - ret = 5; - break; - case PM_DialogButtonsButtonWidth: - ret = 70; - break; - case PM_DialogButtonsButtonHeight: - ret = 30; - break; - case PM_CheckListControllerSize: - case PM_CheckListButtonSize: - ret = 16; - break; - case PM_TitleBarHeight: { - if ( widget ) { - if ( widget->testWFlags( TQt::WStyle_Tool ) ) { - ret = TQMAX( widget->fontMetrics().lineSpacing(), 16 ); -#ifndef TQT_NO_MAINWINDOW - } else if ( ::tqqt_cast<TQDockWindow*>(widget) ) { - ret = TQMAX( widget->fontMetrics().lineSpacing(), 13 ); -#endif - } else { - ret = TQMAX( widget->fontMetrics().lineSpacing(), 18 ); - } - } else { - ret = 0; - } - - break; } - case PM_ScrollBarSliderMin: - ret = 9; - break; - - case PM_ButtonMargin: - ret = 6; - break; - - case PM_ButtonDefaultIndicator: - ret = 0; - break; - - case PM_MenuButtonIndicator: - if (! widget) - ret = 12; - else - ret = TQMAX(12, (widget->height() - 4) / 3); - break; - - case PM_ButtonShiftHorizontal: - case PM_ButtonShiftVertical: - ret = 0; - break; - - case PM_SpinBoxFrameWidth: - case PM_DefaultFrameWidth: - ret = 2; - break; - - case PM_MDIFrameWidth: - ret = 2; - break; - - case PM_MDIMinimizedWidth: - ret = 196; - break; - -#ifndef TQT_NO_SCROLLBAR - case PM_ScrollBarExtent: - if ( !widget ) { - ret = 16; - } else { - const TQScrollBar *bar = (const TQScrollBar*)widget; - int s = bar->orientation() == Qt::Horizontal ? - TQApplication::globalStrut().height() - : TQApplication::globalStrut().width(); - ret = TQMAX( 16, s ); - } - break; -#endif - case PM_MaximumDragDistance: - ret = -1; - break; - -#ifndef TQT_NO_SLIDER - case PM_SliderThickness: - ret = 16; - break; - - case PM_SliderTickmarkOffset: - { - if (! widget) { - ret = 0; - break; - } - - const TQSlider * sl = (const TQSlider *) widget; - int space = (sl->orientation() == Qt::Horizontal) ? sl->height() : - sl->width(); - int thickness = tqpixelMetric( PM_SliderControlThickness, sl ); - int ticks = sl->tickmarks(); - - if ( ticks == TQSlider::Both ) - ret = (space - thickness) / 2; - else if ( ticks == TQSlider::Above ) - ret = space - thickness; - else - ret = 0; - break; - } - - case PM_SliderSpaceAvailable: - { - const TQSlider * sl = (const TQSlider *) widget; - if ( sl->orientation() == Qt::Horizontal ) - ret = sl->width() - tqpixelMetric( PM_SliderLength, sl ); - else - ret = sl->height() - tqpixelMetric( PM_SliderLength, sl ); - break; - } -#endif // TQT_NO_SLIDER - - case PM_DockWindowSeparatorExtent: - ret = 6; - break; - - case PM_DockWindowHandleExtent: - ret = 8; - break; - - case PM_DockWindowFrameWidth: - ret = 1; - break; - - case PM_MenuBarFrameWidth: - ret = 2; - break; - - case PM_MenuBarItemSpacing: - case PM_ToolBarItemSpacing: - ret = 0; - break; - - case PM_TabBarTabOverlap: - ret = 3; - break; - - case PM_TabBarBaseHeight: - ret = 0; - break; - - case PM_TabBarBaseOverlap: - ret = 0; - break; - - case PM_TabBarTabHSpace: - ret = 24; - break; - - case PM_TabBarTabShiftHorizontal: - case PM_TabBarTabShiftVertical: - ret = 2; - break; - -#ifndef TQT_NO_TABBAR - case PM_TabBarTabVSpace: - { - const TQTabBar * tb = (const TQTabBar *) widget; - if ( tb && ( tb->tqshape() == TQTabBar::RoundedAbove || - tb->tqshape() == TQTabBar::RoundedBelow ) ) - ret = 10; - else - ret = 0; - break; - } -#endif - - case PM_ProgressBarChunkWidth: - ret = 9; - break; - - case PM_IndicatorWidth: - ret = 13; - break; - - case PM_IndicatorHeight: - ret = 13; - break; - - case PM_ExclusiveIndicatorWidth: - ret = 12; - break; - - case PM_ExclusiveIndicatorHeight: - ret = 12; - break; - - case PM_PopupMenuFrameHorizontalExtra: - case PM_PopupMenuFrameVerticalExtra: - ret = 0; - break; - - case PM_HeaderMargin: - ret = 4; - break; - case PM_HeaderMarkSize: - ret = 32; - break; - case PM_HeaderGripMargin: - ret = 4; - break; - case PM_TabBarScrollButtonWidth: - ret = 16; - break; - default: - ret = 0; - break; - } - - return ret; -} - - -/*! \reimp */ -TQSize TQCommonStyle::tqsizeFromContents(ContentsType contents, - const TQWidget *widget, - const TQSize &contentsSize, - const TQStyleOption& opt ) const -{ - TQSize sz(contentsSize); - -#if defined(TQT_CHECK_STATE) - if (! widget) { - qWarning("TQCommonStyle::tqsizeFromContents: widget parameter cannot be zero!"); - return sz; - } -#endif - - switch (contents) { -#ifndef TQT_NO_DIALOGBUTTONS - case CT_DialogButtons: { - const TQDialogButtons *dbtns = (const TQDialogButtons *)widget; - int w = contentsSize.width(), h = contentsSize.height(); - const int bwidth = tqpixelMetric(PM_DialogButtonsButtonWidth, widget), - bspace = tqpixelMetric(PM_DialogButtonsSeparator, widget), - bheight = tqpixelMetric(PM_DialogButtonsButtonHeight, widget); - if(dbtns->orientation() == Qt::Horizontal) { - if(!w) - w = bwidth; - } else { - if(!h) - h = bheight; - } - TQDialogButtons::Button btns[] = { TQDialogButtons::All, TQDialogButtons::Reject, TQDialogButtons::Accept, //reverse order (right to left) - TQDialogButtons::Apply, TQDialogButtons::Retry, TQDialogButtons::Ignore, TQDialogButtons::Abort, - TQDialogButtons::Help }; - for(unsigned int i = 0, cnt = 0; i < (sizeof(btns)/sizeof(btns[0])); i++) { - if(dbtns->isButtonVisible(btns[i])) { - TQSize szH = dbtns->tqsizeHint(btns[i]); - int mwidth = TQMAX(bwidth, szH.width()), mheight = TQMAX(bheight, szH.height()); - if(dbtns->orientation() == Qt::Horizontal) - h = TQMAX(h, mheight); - else - w = TQMAX(w, mwidth); - - if(cnt) - w += bspace; - cnt++; - if(dbtns->orientation() == Qt::Horizontal) - w += mwidth; - else - h += mheight; - } - } - const int fw = tqpixelMetric(PM_DefaultFrameWidth, widget) * 2; - sz = TQSize(w + fw, h + fw); - break; } -#endif //TQT_NO_DIALOGBUTTONS - case CT_PushButton: - { -#ifndef TQT_NO_PUSHBUTTON - const TQPushButton *button = (const TQPushButton *) widget; - int w = contentsSize.width(), - h = contentsSize.height(), - bm = tqpixelMetric(PM_ButtonMargin, widget), - fw = tqpixelMetric(PM_DefaultFrameWidth, widget) * 2; - - w += bm + fw; - h += bm + fw; - - if (button->isDefault() || button->autoDefault()) { - int dbw = tqpixelMetric(PM_ButtonDefaultIndicator, widget) * 2; - w += dbw; - h += dbw; - } - - sz = TQSize(w, h); -#endif - break; - } - - case CT_CheckBox: - { -#ifndef TQT_NO_CHECKBOX - const TQCheckBox *checkbox = (const TQCheckBox *) widget; - TQRect irect = subRect(SR_CheckBoxIndicator, widget); - int h = tqpixelMetric( PM_IndicatorHeight, widget ); - int margins = (!checkbox->pixmap() && checkbox->text().isEmpty()) ? 0 : 10; - sz += TQSize(irect.right() + margins, 4 ); - sz.setHeight( TQMAX( sz.height(), h ) ); -#endif - break; - } - - case CT_RadioButton: - { -#ifndef TQT_NO_RADIOBUTTON - const TQRadioButton *radiobutton = (const TQRadioButton *) widget; - TQRect irect = subRect(SR_RadioButtonIndicator, widget); - int h = tqpixelMetric( PM_ExclusiveIndicatorHeight, widget ); - int margins = (!radiobutton->pixmap() && radiobutton->text().isEmpty()) ? 0 : 10; - sz += TQSize(irect.right() + margins, 4 ); - sz.setHeight( TQMAX( sz.height(), h ) ); -#endif - break; - } - - case CT_ToolButton: - { - sz = TQSize(sz.width() + 6, sz.height() + 5); - break; - } - - case CT_ComboBox: - { - int dfw = tqpixelMetric(PM_DefaultFrameWidth, widget) * 2; - sz = TQSize(sz.width() + dfw + 21, sz.height() + dfw ); - break; - } - - case CT_PopupMenuItem: - { -#ifndef TQT_NO_POPUPMENU - if (opt.isDefault()) - break; - - const TQPopupMenu *popup = (const TQPopupMenu *) widget; - bool checkable = popup->isCheckable(); - TQMenuItem *mi = opt.menuItem(); - int maxpmw = opt.maxIconWidth(); - int w = sz.width(), h = sz.height(); - - if (mi->custom()) { - w = mi->custom()->tqsizeHint().width(); - h = mi->custom()->tqsizeHint().height(); - if (! mi->custom()->fullSpan()) - h += 8; - } else if ( mi->widget() ) { - } else if (mi->isSeparator()) { - w = 10; - h = 2; - } else { - if (mi->pixmap()) - h = TQMAX(h, mi->pixmap()->height() + 4); - else - h = TQMAX(h, popup->fontMetrics().height() + 8); - - if (mi->iconSet() != 0) - h = TQMAX(h, mi->iconSet()->pixmap(TQIconSet::Small, - TQIconSet::Normal).height() + 4); - } - - if (! mi->text().isNull()) { - if (mi->text().find('\t') >= 0) - w += 12; - } - - if (maxpmw) - w += maxpmw + 6; - if (checkable && maxpmw < 20) - w += 20 - maxpmw; - if (checkable || maxpmw > 0) - w += 2; - w += 12; - - sz = TQSize(w, h); -#endif - break; - } - - case CT_LineEdit: - case CT_Header: - case CT_Slider: - case CT_ProgressBar: - // just return the contentsSize for now - // fall through intended - - default: - break; - } - - return sz; -} - - -/*! \reimp */ -int TQCommonStyle::tqstyleHint(TQ_StyleHint sh, const TQWidget * w, const TQStyleOption &, TQStyleHintReturn *) const -{ - int ret; - - switch (sh) { -#ifndef TQT_NO_DIALOGBUTTONS - case SH_DialogButtons_DefaultButton: - ret = TQDialogButtons::Accept; - break; -#endif - case SH_GroupBox_TextLabelVerticalAlignment: - ret = TQt::TQt::AlignVCenter; - break; - - case SH_GroupBox_TextLabelColor: - ret = (int) ( w ? w->paletteForegroundColor().rgb() : 0 ); - break; - - case SH_ListViewExpand_SelectMouseType: - case SH_TabBar_SelectMouseType: - ret = TQEvent::MouseButtonPress; - break; - - case SH_GUIStyle: - ret = TQt::WindowsStyle; - break; - - case SH_ScrollBar_BackgroundMode: - ret = TQt::PaletteBackground; - break; - - case SH_TabBar_Alignment: - case SH_Header_ArrowAlignment: - ret = TQt::AlignLeft; - break; - - case SH_PopupMenu_SubMenuPopupDelay: - ret = 256; - break; - - case SH_ProgressDialog_TextLabelAlignment: - ret = TQt::AlignCenter; - break; - - case SH_BlinkCursorWhenTextSelected: - ret = 1; - break; - - case SH_Table_GridLineColor: - ret = -1; - break; - - case SH_LineEdit_PasswordCharacter: - ret = '*'; - break; - - case SH_ToolBox_SelectedPageTitleBold: - ret = 1; - break; - - case SH_UnderlineAccelerator: - ret = 1; - break; - - case SH_ToolButton_Uses3D: - ret = 1; - break; - - default: - ret = 0; - break; - } - - return ret; -} - -/*! \reimp */ -TQPixmap TQCommonStyle::stylePixmap(StylePixmap, const TQWidget *, const TQStyleOption&) const -{ - return TQPixmap(); -} - - -#endif // TQT_NO_STYLE |