/**************************************************************************** ** ** Copyright (C) 2016 The Qt Company Ltd. ** Contact: https://www.qt.io/licensing/ ** ** This file is part of the QtWidgets module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** Commercial License Usage ** Licensees holding valid commercial Qt licenses may use this file in ** accordance with the commercial license agreement provided with the ** Software or, alternatively, in accordance with the terms contained in ** a written agreement between you and The Qt Company. For licensing terms ** and conditions see https://www.qt.io/terms-conditions. For further ** information use the contact form at https://www.qt.io/contact-us. ** ** GNU Lesser General Public License Usage ** Alternatively, this file may be used under the terms of the GNU Lesser ** General Public License version 3 as published by the Free Software ** Foundation and appearing in the file LICENSE.LGPL3 included in the ** packaging of this file. Please review the following information to ** ensure the GNU Lesser General Public License version 3 requirements ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. ** ** GNU General Public License Usage ** Alternatively, this file may be used under the terms of the GNU ** General Public License version 2.0 or (at your option) the GNU General ** Public license version 3 or any later version approved by the KDE Free ** Qt Foundation. The licenses are as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 ** included in the packaging of this file. Please review the following ** information to ensure the GNU General Public License requirements will ** be met: https://www.gnu.org/licenses/gpl-2.0.html and ** https://www.gnu.org/licenses/gpl-3.0.html. ** ** $QT_END_LICENSE$ ** ****************************************************************************/ /* Note: The qdoc comments for QMacStyle are contained in .../doc/src/qstyles.qdoc. */ #include #include "qmacstyle_mac_p.h" #include "qmacstyle_mac_p_p.h" #define QMAC_QAQUASTYLE_SIZE_CONSTRAIN //#define DEBUG_SIZE_CONSTRAINT #include #if QT_CONFIG(tabbar) #include #endif #include #include #include #if QT_CONFIG(combobox) #include #include #endif #if QT_CONFIG(dialogbuttonbox) #include #endif #if QT_CONFIG(dockwidget) #include #endif #include #include #include #include #include #include #if QT_CONFIG(lineedit) #include #endif #if QT_CONFIG(mainwindow) #include #endif #if QT_CONFIG(mdiarea) #include #endif #if QT_CONFIG(menubar) #include #endif #include #include #include #include #if QT_CONFIG(progressbar) #include #endif #if QT_CONFIG(pushbutton) #include #endif #include #if QT_CONFIG(rubberband) #include #endif #if QT_CONFIG(scrollbar) #include #endif #if QT_CONFIG(sizegrip) #include #endif #include #include #if QT_CONFIG(toolbutton) #include #endif #if QT_CONFIG(treeview) #include #endif #if QT_CONFIG(tableview) #include #endif #include #if QT_CONFIG(wizard) #include #endif #include #include #if QT_CONFIG(datetimeedit) #include #endif #include #include #if QT_CONFIG(graphicsview) #include #endif #include #include #include #include #include #include QT_USE_NAMESPACE static QWindow *qt_getWindow(const QWidget *widget) { return widget ? widget->window()->windowHandle() : 0; } @interface QT_MANGLE_NAMESPACE(NotificationReceiver) : NSObject { QMacStylePrivate *mPrivate; } - (id)initWithPrivate:(QMacStylePrivate *)priv; - (void)scrollBarStyleDidChange:(NSNotification *)notification; @end QT_NAMESPACE_ALIAS_OBJC_CLASS(NotificationReceiver); @implementation NotificationReceiver - (id)initWithPrivate:(QMacStylePrivate *)priv { self = [super init]; mPrivate = priv; return self; } - (void)scrollBarStyleDidChange:(NSNotification *)notification { Q_UNUSED(notification); // purge destroyed scroll bars: QMacStylePrivate::scrollBars.removeAll(QPointer()); QEvent event(QEvent::StyleChange); for (const auto &o : QMacStylePrivate::scrollBars) QCoreApplication::sendEvent(o, &event); } @end QT_BEGIN_NAMESPACE // The following constants are used for adjusting the size // of push buttons so that they are drawn inside their bounds. const int QMacStylePrivate::PushButtonLeftOffset = 6; const int QMacStylePrivate::PushButtonTopOffset = 4; const int QMacStylePrivate::PushButtonRightOffset = 12; const int QMacStylePrivate::PushButtonBottomOffset = 12; const int QMacStylePrivate::MiniButtonH = 26; const int QMacStylePrivate::SmallButtonH = 30; const int QMacStylePrivate::BevelButtonW = 50; const int QMacStylePrivate::BevelButtonH = 22; const int QMacStylePrivate::PushButtonContentPadding = 6; QVector > QMacStylePrivate::scrollBars; // Title bar gradient colors for Lion were determined by inspecting PSDs exported // using CoreUI's CoreThemeDocument; there is no public API to retrieve them static QLinearGradient titlebarGradientActive() { static QLinearGradient gradient; if (gradient == QLinearGradient()) { gradient.setColorAt(0, QColor(235, 235, 235)); gradient.setColorAt(0.5, QColor(210, 210, 210)); gradient.setColorAt(0.75, QColor(195, 195, 195)); gradient.setColorAt(1, QColor(180, 180, 180)); } return gradient; } static QLinearGradient titlebarGradientInactive() { static QLinearGradient gradient; if (gradient == QLinearGradient()) { gradient.setColorAt(0, QColor(250, 250, 250)); gradient.setColorAt(1, QColor(225, 225, 225)); } return gradient; } static const QColor titlebarSeparatorLineActive(111, 111, 111); static const QColor titlebarSeparatorLineInactive(131, 131, 131); // Gradient colors used for the dock widget title bar and // non-unifed tool bar bacground. static const QColor mainWindowGradientBegin(240, 240, 240); static const QColor mainWindowGradientEnd(200, 200, 200); static const int DisclosureOffset = 4; // Tab bar colors // active: window is active // selected: tab is selected // hovered: tab is hovered static const QColor tabBarTabBackgroundActive(190, 190, 190); static const QColor tabBarTabBackgroundActiveHovered(178, 178, 178); static const QColor tabBarTabBackgroundActiveSelected(211, 211, 211); static const QColor tabBarTabBackground(227, 227, 227); static const QColor tabBarTabBackgroundSelected(246, 246, 246); static const QColor tabBarTabLineActive(160, 160, 160); static const QColor tabBarTabLineActiveHovered(150, 150, 150); static const QColor tabBarTabLine(210, 210, 210); static const QColor tabBarTabLineSelected(189, 189, 189); static const QColor tabBarCloseButtonBackgroundHovered(162, 162, 162); static const QColor tabBarCloseButtonBackgroundPressed(153, 153, 153); static const QColor tabBarCloseButtonBackgroundSelectedHovered(192, 192, 192); static const QColor tabBarCloseButtonBackgroundSelectedPressed(181, 181, 181); static const QColor tabBarCloseButtonCross(100, 100, 100); static const QColor tabBarCloseButtonCrossSelected(115, 115, 115); static const int closeButtonSize = 14; static const qreal closeButtonCornerRadius = 2.0; // Resolve these at run-time, since the functions was moved in Leopard. typedef HIRect * (*PtrHIShapeGetBounds)(HIShapeRef, HIRect *); static PtrHIShapeGetBounds ptrHIShapeGetBounds = 0; #if QT_CONFIG(tabbar) static bool isVerticalTabs(const QTabBar::Shape shape) { return (shape == QTabBar::RoundedEast || shape == QTabBar::TriangularEast || shape == QTabBar::RoundedWest || shape == QTabBar::TriangularWest); } #endif static bool isInMacUnifiedToolbarArea(QWindow *window, int windowY) { QPlatformNativeInterface *nativeInterface = QGuiApplication::platformNativeInterface(); QPlatformNativeInterface::NativeResourceForIntegrationFunction function = nativeInterface->nativeResourceFunctionForIntegration("testContentBorderPosition"); if (!function) return false; // Not Cocoa platform plugin. typedef bool (*TestContentBorderPositionFunction)(QWindow *, int); return (reinterpret_cast(function))(window, windowY); } static void drawTabCloseButton(QPainter *p, bool hover, bool selected, bool pressed, bool documentMode) { p->setRenderHints(QPainter::Antialiasing); QRect rect(0, 0, closeButtonSize, closeButtonSize); const int width = rect.width(); const int height = rect.height(); if (hover) { // draw background circle QColor background; if (selected) { if (documentMode) background = pressed ? tabBarCloseButtonBackgroundSelectedPressed : tabBarCloseButtonBackgroundSelectedHovered; else background = QColor(255, 255, 255, pressed ? 150 : 100); // Translucent white } else { background = pressed ? tabBarCloseButtonBackgroundPressed : tabBarCloseButtonBackgroundHovered; if (!documentMode) background = background.lighter(pressed ? 135 : 140); // Lighter tab background, lighter color } p->setPen(Qt::transparent); p->setBrush(background); p->drawRoundedRect(rect, closeButtonCornerRadius, closeButtonCornerRadius); } // draw cross const int margin = 3; QPen crossPen; crossPen.setColor(selected ? (documentMode ? tabBarCloseButtonCrossSelected : Qt::white) : tabBarCloseButtonCross); crossPen.setWidthF(1.1); crossPen.setCapStyle(Qt::FlatCap); p->setPen(crossPen); p->drawLine(margin, margin, width - margin, height - margin); p->drawLine(margin, height - margin, width - margin, margin); } #if QT_CONFIG(tabbar) QRect rotateTabPainter(QPainter *p, QTabBar::Shape shape, QRect tabRect) { if (isVerticalTabs(shape)) { int newX, newY, newRot; if (shape == QTabBar::RoundedEast || shape == QTabBar::TriangularEast) { newX = tabRect.width(); newY = tabRect.y(); newRot = 90; } else { newX = 0; newY = tabRect.y() + tabRect.height(); newRot = -90; } tabRect.setRect(0, 0, tabRect.height(), tabRect.width()); QMatrix m; m.translate(newX, newY); m.rotate(newRot); p->setMatrix(m, true); } return tabRect; } void drawTabShape(QPainter *p, const QStyleOptionTab *tabOpt, bool isUnified, int tabOverlap) { QRect rect = tabOpt->rect; switch (tabOpt->shape) { case QTabBar::RoundedNorth: case QTabBar::TriangularNorth: case QTabBar::RoundedSouth: case QTabBar::TriangularSouth: rect.adjust(-tabOverlap, 0, 0, 0); break; case QTabBar::RoundedEast: case QTabBar::TriangularEast: case QTabBar::RoundedWest: case QTabBar::TriangularWest: rect.adjust(0, -tabOverlap, 0, 0); break; default: break; } p->translate(rect.x(), rect.y()); rect.moveLeft(0); rect.moveTop(0); const QRect tabRect = rotateTabPainter(p, tabOpt->shape, rect); const int width = tabRect.width(); const int height = tabRect.height(); const bool active = (tabOpt->state & QStyle::State_Active); const bool selected = (tabOpt->state & QStyle::State_Selected); const QRect bodyRect(1, 1, width - 2, height - 2); const QRect topLineRect(1, 0, width - 2, 1); const QRect bottomLineRect(1, height - 1, width - 2, 1); if (selected) { // fill body if (tabOpt->documentMode && isUnified) { p->save(); p->setCompositionMode(QPainter::CompositionMode_Source); p->fillRect(tabRect, QColor(Qt::transparent)); p->restore(); } else if (active) { p->fillRect(bodyRect, tabBarTabBackgroundActiveSelected); // top line p->fillRect(topLineRect, tabBarTabLineSelected); } else { p->fillRect(bodyRect, tabBarTabBackgroundSelected); } } else { // when the mouse is over non selected tabs they get a new color const bool hover = (tabOpt->state & QStyle::State_MouseOver); if (hover) { // fill body p->fillRect(bodyRect, tabBarTabBackgroundActiveHovered); // bottom line p->fillRect(bottomLineRect, tabBarTabLineActiveHovered); } } // separator lines between tabs const QRect leftLineRect(0, 1, 1, height - 2); const QRect rightLineRect(width - 1, 1, 1, height - 2); const QColor separatorLineColor = active ? tabBarTabLineActive : tabBarTabLine; p->fillRect(leftLineRect, separatorLineColor); p->fillRect(rightLineRect, separatorLineColor); } void drawTabBase(QPainter *p, const QStyleOptionTabBarBase *tbb, const QWidget *w) { QRect r = tbb->rect; if (isVerticalTabs(tbb->shape)) { r.setWidth(w->width()); } else { r.setHeight(w->height()); } const QRect tabRect = rotateTabPainter(p, tbb->shape, r); const int width = tabRect.width(); const int height = tabRect.height(); const bool active = (tbb->state & QStyle::State_Active); // fill body const QRect bodyRect(0, 1, width, height - 1); const QColor bodyColor = active ? tabBarTabBackgroundActive : tabBarTabBackground; p->fillRect(bodyRect, bodyColor); // top line const QRect topLineRect(0, 0, width, 1); const QColor topLineColor = active ? tabBarTabLineActive : tabBarTabLine; p->fillRect(topLineRect, topLineColor); // bottom line const QRect bottomLineRect(0, height - 1, width, 1); const QColor bottomLineColor = active ? tabBarTabLineActive : tabBarTabLine; p->fillRect(bottomLineRect, bottomLineColor); } #endif static int getControlSize(const QStyleOption *option, const QWidget *widget) { switch (QMacStyle::widgetSizePolicy(widget, option)) { case QMacStyle::SizeSmall: return QAquaSizeSmall; case QMacStyle::SizeMini: return QAquaSizeMini; default: break; } return QAquaSizeLarge; } #if QT_CONFIG(treeview) static inline bool isTreeView(const QWidget *widget) { return (widget && widget->parentWidget() && (qobject_cast(widget->parentWidget()) )); } #endif #if QT_CONFIG(tabbar) static inline ThemeTabDirection getTabDirection(QTabBar::Shape shape) { ThemeTabDirection ttd; switch (shape) { case QTabBar::RoundedSouth: case QTabBar::TriangularSouth: ttd = kThemeTabSouth; break; default: // Added to remove the warning, since all values are taken care of, really! case QTabBar::RoundedNorth: case QTabBar::TriangularNorth: ttd = kThemeTabNorth; break; case QTabBar::RoundedWest: case QTabBar::TriangularWest: ttd = kThemeTabWest; break; case QTabBar::RoundedEast: case QTabBar::TriangularEast: ttd = kThemeTabEast; break; } return ttd; } #endif static QString qt_mac_removeMnemonics(const QString &original) { QString returnText(original.size(), 0); int finalDest = 0; int currPos = 0; int l = original.length(); while (l) { if (original.at(currPos) == QLatin1Char('&') && (l == 1 || original.at(currPos + 1) != QLatin1Char('&'))) { ++currPos; --l; if (l == 0) break; } else if (original.at(currPos) == QLatin1Char('(') && l >= 4 && original.at(currPos + 1) == QLatin1Char('&') && original.at(currPos + 2) != QLatin1Char('&') && original.at(currPos + 3) == QLatin1Char(')')) { /* remove mnemonics its format is "\s*(&X)" */ int n = 0; while (finalDest > n && returnText.at(finalDest - n - 1).isSpace()) ++n; finalDest -= n; currPos += 4; l -= 4; continue; } returnText[finalDest] = original.at(currPos); ++currPos; ++finalDest; --l; } returnText.truncate(finalDest); return returnText; } OSStatus qt_mac_shape2QRegionHelper(int inMessage, HIShapeRef, const CGRect *inRect, void *inRefcon) { QRegion *region = static_cast(inRefcon); if (!region) return paramErr; switch (inMessage) { case kHIShapeEnumerateRect: *region += QRect(inRect->origin.x, inRect->origin.y, inRect->size.width, inRect->size.height); break; case kHIShapeEnumerateInit: // Assume the region is already setup correctly case kHIShapeEnumerateTerminate: default: break; } return noErr; } /*! \internal Create's a mutable shape, it's the caller's responsibility to release. WARNING: this function clamps the coordinates to SHRT_MIN/MAX on 10.4 and below. */ HIMutableShapeRef qt_mac_toHIMutableShape(const QRegion ®ion) { HIMutableShapeRef shape = HIShapeCreateMutable(); if (region.rectCount() < 2 ) { QRect qtRect = region.boundingRect(); CGRect cgRect = CGRectMake(qtRect.x(), qtRect.y(), qtRect.width(), qtRect.height()); HIShapeUnionWithRect(shape, &cgRect); } else { for (const QRect &qtRect : region) { CGRect cgRect = CGRectMake(qtRect.x(), qtRect.y(), qtRect.width(), qtRect.height()); HIShapeUnionWithRect(shape, &cgRect); } } return shape; } QRegion qt_mac_fromHIShapeRef(HIShapeRef shape) { QRegion returnRegion; //returnRegion.detach(); HIShapeEnumerate(shape, kHIShapeParseFromTopLeft, qt_mac_shape2QRegionHelper, &returnRegion); return returnRegion; } bool qt_macWindowIsTextured(const QWidget *window) { if (QWindow *w = window->windowHandle()) if (w->handle()) if (NSWindow *nswindow = static_cast(QGuiApplication::platformNativeInterface()->nativeResourceForWindow(QByteArrayLiteral("NSWindow"), w))) return ([nswindow styleMask] & NSTexturedBackgroundWindowMask) ? true : false; return false; } static bool qt_macWindowMainWindow(const QWidget *window) { if (QWindow *w = window->windowHandle()) { if (w->handle()) { if (NSWindow *nswindow = static_cast(QGuiApplication::platformNativeInterface()->nativeResourceForWindow(QByteArrayLiteral("nswindow"), w))) { return [nswindow isMainWindow]; } } } return false; } /***************************************************************************** QMacCGStyle globals *****************************************************************************/ const int qt_mac_hitheme_version = 0; //the HITheme version we speak const int macItemFrame = 2; // menu item frame width const int macItemHMargin = 3; // menu item hor text margin const int macRightBorder = 12; // right border on mac const ThemeWindowType QtWinType = kThemeDocumentWindow; // Window type we use for QTitleBar. QPixmap *qt_mac_backgroundPattern = 0; // stores the standard widget background. /***************************************************************************** QMacCGStyle utility functions *****************************************************************************/ static inline int qt_mac_hitheme_tab_version() { return 1; } static inline HIRect qt_hirectForQRect(const QRect &convertRect, const QRect &rect = QRect()) { return CGRectMake(convertRect.x() + rect.x(), convertRect.y() + rect.y(), convertRect.width() - rect.width(), convertRect.height() - rect.height()); } static inline const QRect qt_qrectForHIRect(const HIRect &hirect) { return QRect(QPoint(int(hirect.origin.x), int(hirect.origin.y)), QSize(int(hirect.size.width), int(hirect.size.height))); } inline bool qt_mac_is_metal(const QWidget *w) { for (; w; w = w->parentWidget()) { if (w->testAttribute(Qt::WA_MacBrushedMetal)) return true; if (w->isWindow() && w->testAttribute(Qt::WA_WState_Created)) { // If not created will fall through to the opaque check and be fine anyway. return qt_macWindowIsTextured(w); } #ifndef QT_NO_ACCESSIBILITY if (w->d_func()->isOpaque) break; #endif } return false; } static int qt_mac_aqua_get_metric(ThemeMetric met) { SInt32 ret; GetThemeMetric(met, &ret); return ret; } static QSize qt_aqua_get_known_size(QStyle::ContentsType ct, const QWidget *widg, QSize szHint, QAquaWidgetSize sz) { QSize ret(-1, -1); if (sz != QAquaSizeSmall && sz != QAquaSizeLarge && sz != QAquaSizeMini) { qDebug("Not sure how to return this..."); return ret; } if ((widg && widg->testAttribute(Qt::WA_SetFont)) || !QApplication::desktopSettingsAware()) { // If you're using a custom font and it's bigger than the default font, // then no constraints for you. If you are smaller, we can try to help you out QFont font = qt_app_fonts_hash()->value(widg->metaObject()->className(), QFont()); if (widg->font().pointSize() > font.pointSize()) return ret; } if (ct == QStyle::CT_CustomBase && widg) { #if QT_CONFIG(pushbutton) if (qobject_cast(widg)) ct = QStyle::CT_PushButton; #endif else if (qobject_cast(widg)) ct = QStyle::CT_RadioButton; #if QT_CONFIG(checkbox) else if (qobject_cast(widg)) ct = QStyle::CT_CheckBox; #endif #if QT_CONFIG(combobox) else if (qobject_cast(widg)) ct = QStyle::CT_ComboBox; #endif #if QT_CONFIG(toolbutton) else if (qobject_cast(widg)) ct = QStyle::CT_ToolButton; #endif else if (qobject_cast(widg)) ct = QStyle::CT_Slider; #if QT_CONFIG(progressbar) else if (qobject_cast(widg)) ct = QStyle::CT_ProgressBar; #endif #if QT_CONFIG(lineedit) else if (qobject_cast(widg)) ct = QStyle::CT_LineEdit; #endif else if (qobject_cast(widg)) ct = QStyle::CT_HeaderSection; #if QT_CONFIG(menubar) else if (qobject_cast(widg)) ct = QStyle::CT_MenuBar; #endif #if QT_CONFIG(sizegrip) else if (qobject_cast(widg)) ct = QStyle::CT_SizeGrip; #endif else return ret; } switch (ct) { #if QT_CONFIG(pushbutton) case QStyle::CT_PushButton: { const QPushButton *psh = qobject_cast(widg); // If this comparison is false, then the widget was not a push button. // This is bad and there's very little we can do since we were requested to find a // sensible size for a widget that pretends to be a QPushButton but is not. if(psh) { QString buttonText = qt_mac_removeMnemonics(psh->text()); if (buttonText.contains(QLatin1Char('\n'))) ret = QSize(-1, -1); else if (sz == QAquaSizeLarge) ret = QSize(-1, qt_mac_aqua_get_metric(kThemeMetricPushButtonHeight)); else if (sz == QAquaSizeSmall) ret = QSize(-1, qt_mac_aqua_get_metric(kThemeMetricSmallPushButtonHeight)); else if (sz == QAquaSizeMini) ret = QSize(-1, qt_mac_aqua_get_metric(kThemeMetricMiniPushButtonHeight)); if (!psh->icon().isNull()){ // If the button got an icon, and the icon is larger than the // button, we can't decide on a default size ret.setWidth(-1); if (ret.height() < psh->iconSize().height()) ret.setHeight(-1); } else if (buttonText == QLatin1String("OK") || buttonText == QLatin1String("Cancel")){ // Aqua Style guidelines restrict the size of OK and Cancel buttons to 68 pixels. // However, this doesn't work for German, therefore only do it for English, // I suppose it would be better to do some sort of lookups for languages // that like to have really long words. ret.setWidth(77 - 8); } } else { // The only sensible thing to do is to return whatever the style suggests... if (sz == QAquaSizeLarge) ret = QSize(-1, qt_mac_aqua_get_metric(kThemeMetricPushButtonHeight)); else if (sz == QAquaSizeSmall) ret = QSize(-1, qt_mac_aqua_get_metric(kThemeMetricSmallPushButtonHeight)); else if (sz == QAquaSizeMini) ret = QSize(-1, qt_mac_aqua_get_metric(kThemeMetricMiniPushButtonHeight)); else // Since there's no default size we return the large size... ret = QSize(-1, qt_mac_aqua_get_metric(kThemeMetricPushButtonHeight)); } #endif #if 0 //Not sure we are applying the rules correctly for RadioButtons/CheckBoxes --Sam } else if (ct == QStyle::CT_RadioButton) { QRadioButton *rdo = static_cast(widg); // Exception for case where multiline radio button text requires no size constrainment if (rdo->text().find('\n') != -1) return ret; if (sz == QAquaSizeLarge) ret = QSize(-1, qt_mac_aqua_get_metric(kThemeMetricRadioButtonHeight)); else if (sz == QAquaSizeSmall) ret = QSize(-1, qt_mac_aqua_get_metric(kThemeMetricSmallRadioButtonHeight)); else if (sz == QAquaSizeMini) ret = QSize(-1, qt_mac_aqua_get_metric(kThemeMetricMiniRadioButtonHeight)); } else if (ct == QStyle::CT_CheckBox) { if (sz == QAquaSizeLarge) ret = QSize(-1, qt_mac_aqua_get_metric(kThemeMetricCheckBoxHeight)); else if (sz == QAquaSizeSmall) ret = QSize(-1, qt_mac_aqua_get_metric(kThemeMetricSmallCheckBoxHeight)); else if (sz == QAquaSizeMini) ret = QSize(-1, qt_mac_aqua_get_metric(kThemeMetricMiniCheckBoxHeight)); #endif break; } case QStyle::CT_SizeGrip: if (sz == QAquaSizeLarge || sz == QAquaSizeSmall) { HIRect r; HIPoint p = { 0, 0 }; HIThemeGrowBoxDrawInfo gbi; gbi.version = 0; gbi.state = kThemeStateActive; gbi.kind = kHIThemeGrowBoxKindNormal; gbi.direction = QApplication::isRightToLeft() ? kThemeGrowLeft | kThemeGrowDown : kThemeGrowRight | kThemeGrowDown; gbi.size = sz == QAquaSizeSmall ? kHIThemeGrowBoxSizeSmall : kHIThemeGrowBoxSizeNormal; if (HIThemeGetGrowBoxBounds(&p, &gbi, &r) == noErr) { int width = 0; #if QT_CONFIG(mdiarea) if (widg && qobject_cast(widg->parentWidget())) width = r.size.width; #endif ret = QSize(width, r.size.height); } } break; case QStyle::CT_ComboBox: switch (sz) { case QAquaSizeLarge: ret = QSize(-1, qt_mac_aqua_get_metric(kThemeMetricPopupButtonHeight)); break; case QAquaSizeSmall: ret = QSize(-1, qt_mac_aqua_get_metric(kThemeMetricSmallPopupButtonHeight)); break; case QAquaSizeMini: ret = QSize(-1, qt_mac_aqua_get_metric(kThemeMetricMiniPopupButtonHeight)); break; default: break; } break; case QStyle::CT_ToolButton: if (sz == QAquaSizeSmall) { int width = 0, height = 0; if (szHint == QSize(-1, -1)) { //just 'guess'.. #if QT_CONFIG(toolbutton) const QToolButton *bt = qobject_cast(widg); // If this conversion fails then the widget was not what it claimed to be. if(bt) { if (!bt->icon().isNull()) { QSize iconSize = bt->iconSize(); QSize pmSize = bt->icon().actualSize(QSize(32, 32), QIcon::Normal); width = qMax(width, qMax(iconSize.width(), pmSize.width())); height = qMax(height, qMax(iconSize.height(), pmSize.height())); } if (!bt->text().isNull() && bt->toolButtonStyle() != Qt::ToolButtonIconOnly) { int text_width = bt->fontMetrics().width(bt->text()), text_height = bt->fontMetrics().height(); if (bt->toolButtonStyle() == Qt::ToolButtonTextUnderIcon) { width = qMax(width, text_width); height += text_height; } else { width += text_width; width = qMax(height, text_height); } } } else #endif { // Let's return the size hint... width = szHint.width(); height = szHint.height(); } } else { width = szHint.width(); height = szHint.height(); } width = qMax(20, width + 5); //border height = qMax(20, height + 5); //border ret = QSize(width, height); } break; case QStyle::CT_Slider: { int w = -1; const QSlider *sld = qobject_cast(widg); // If this conversion fails then the widget was not what it claimed to be. if(sld) { if (sz == QAquaSizeLarge) { if (sld->orientation() == Qt::Horizontal) { w = qt_mac_aqua_get_metric(kThemeMetricHSliderHeight); if (sld->tickPosition() != QSlider::NoTicks) w += qt_mac_aqua_get_metric(kThemeMetricHSliderTickHeight); } else { w = qt_mac_aqua_get_metric(kThemeMetricVSliderWidth); if (sld->tickPosition() != QSlider::NoTicks) w += qt_mac_aqua_get_metric(kThemeMetricVSliderTickWidth); } } else if (sz == QAquaSizeSmall) { if (sld->orientation() == Qt::Horizontal) { w = qt_mac_aqua_get_metric(kThemeMetricSmallHSliderHeight); if (sld->tickPosition() != QSlider::NoTicks) w += qt_mac_aqua_get_metric(kThemeMetricSmallHSliderTickHeight); } else { w = qt_mac_aqua_get_metric(kThemeMetricSmallVSliderWidth); if (sld->tickPosition() != QSlider::NoTicks) w += qt_mac_aqua_get_metric(kThemeMetricSmallVSliderTickWidth); } } else if (sz == QAquaSizeMini) { if (sld->orientation() == Qt::Horizontal) { w = qt_mac_aqua_get_metric(kThemeMetricMiniHSliderHeight); if (sld->tickPosition() != QSlider::NoTicks) w += qt_mac_aqua_get_metric(kThemeMetricMiniHSliderTickHeight); } else { w = qt_mac_aqua_get_metric(kThemeMetricMiniVSliderWidth); if (sld->tickPosition() != QSlider::NoTicks) w += qt_mac_aqua_get_metric(kThemeMetricMiniVSliderTickWidth); } } } else { // This is tricky, we were requested to find a size for a slider which is not // a slider. We don't know if this is vertical or horizontal or if we need to // have tick marks or not. // For this case we will return an horizontal slider without tick marks. w = qt_mac_aqua_get_metric(kThemeMetricHSliderHeight); w += qt_mac_aqua_get_metric(kThemeMetricHSliderTickHeight); } if (sld->orientation() == Qt::Horizontal) ret.setHeight(w); else ret.setWidth(w); break; } #if QT_CONFIG(progressbar) case QStyle::CT_ProgressBar: { int finalValue = -1; Qt::Orientation orient = Qt::Horizontal; if (const QProgressBar *pb = qobject_cast(widg)) orient = pb->orientation(); if (sz == QAquaSizeLarge) finalValue = qt_mac_aqua_get_metric(kThemeMetricLargeProgressBarThickness) + qt_mac_aqua_get_metric(kThemeMetricProgressBarShadowOutset); else finalValue = qt_mac_aqua_get_metric(kThemeMetricNormalProgressBarThickness) + qt_mac_aqua_get_metric(kThemeMetricSmallProgressBarShadowOutset); if (orient == Qt::Horizontal) ret.setHeight(finalValue); else ret.setWidth(finalValue); break; } #endif #if QT_CONFIG(combobox) case QStyle::CT_LineEdit: if (!widg || !qobject_cast(widg->parentWidget())) { //should I take into account the font dimentions of the lineedit? -Sam if (sz == QAquaSizeLarge) ret = QSize(-1, 21); else ret = QSize(-1, 19); } break; #endif case QStyle::CT_HeaderSection: #if QT_CONFIG(treeview) if (isTreeView(widg)) ret = QSize(-1, qt_mac_aqua_get_metric(kThemeMetricListHeaderHeight)); #endif break; case QStyle::CT_MenuBar: if (sz == QAquaSizeLarge) { ret = QSize(-1, [[NSApp mainMenu] menuBarHeight]); // In the qt_mac_set_native_menubar(false) case, // we come it here with a zero-height main menu, // preventing the in-window menu from displaying. // Use 22 pixels for the height, by observation. if (ret.height() <= 0) ret.setHeight(22); } break; default: break; } return ret; } #if defined(QMAC_QAQUASTYLE_SIZE_CONSTRAIN) || defined(DEBUG_SIZE_CONSTRAINT) static QAquaWidgetSize qt_aqua_guess_size(const QWidget *widg, QSize large, QSize small, QSize mini) { Q_UNUSED(widg); if (large == QSize(-1, -1)) { if (small != QSize(-1, -1)) return QAquaSizeSmall; if (mini != QSize(-1, -1)) return QAquaSizeMini; return QAquaSizeUnknown; } else if (small == QSize(-1, -1)) { if (mini != QSize(-1, -1)) return QAquaSizeMini; return QAquaSizeLarge; } else if (mini == QSize(-1, -1)) { return QAquaSizeLarge; } #if QT_CONFIG(mainwindow) if (qEnvironmentVariableIsSet("QWIDGET_ALL_SMALL")) { //if (small.width() != -1 || small.height() != -1) return QAquaSizeSmall; } else if (qEnvironmentVariableIsSet("QWIDGET_ALL_MINI")) { return QAquaSizeMini; } #endif #if 0 /* Figure out which size we're closer to, I just hacked this in, I haven't tested it as it would probably look pretty strange to have some widgets big and some widgets small in the same window?? -Sam */ int large_delta=0; if (large.width() != -1) { int delta = large.width() - widg->width(); large_delta += delta * delta; } if (large.height() != -1) { int delta = large.height() - widg->height(); large_delta += delta * delta; } int small_delta=0; if (small.width() != -1) { int delta = small.width() - widg->width(); small_delta += delta * delta; } if (small.height() != -1) { int delta = small.height() - widg->height(); small_delta += delta * delta; } int mini_delta=0; if (mini.width() != -1) { int delta = mini.width() - widg->width(); mini_delta += delta * delta; } if (mini.height() != -1) { int delta = mini.height() - widg->height(); mini_delta += delta * delta; } if (mini_delta < small_delta && mini_delta < large_delta) return QAquaSizeMini; else if (small_delta < large_delta) return QAquaSizeSmall; #endif return QAquaSizeLarge; } #endif void QMacStylePrivate::drawFocusRing(QPainter *p, const QRect &targetRect, int hMargin, int vMargin, qreal radius) const { const qreal pixelRatio = p->device()->devicePixelRatioF(); static const QString keyFormat = QLatin1String("$qt_focusring%1-%2-%3-%4"); const QString &key = keyFormat.arg(hMargin).arg(vMargin).arg(radius).arg(pixelRatio); QPixmap focusRingPixmap; const qreal size = radius * 2 + 5; if (!QPixmapCache::find(key, focusRingPixmap)) { focusRingPixmap = QPixmap((QSize(size, size) + 2 * QSize(hMargin, vMargin)) * pixelRatio); focusRingPixmap.fill(Qt::transparent); focusRingPixmap.setDevicePixelRatio(pixelRatio); { const CGFloat focusRingWidth = radius > 0 ? 3.5 : 6; QMacAutoReleasePool pool; QMacCGContext ctx(&focusRingPixmap); CGContextBeginTransparencyLayer(ctx, NULL); CGContextSetAlpha(ctx, 0.5); // As applied to the stroke color below [NSGraphicsContext saveGraphicsState]; [NSGraphicsContext setCurrentContext:[NSGraphicsContext graphicsContextWithCGContext:ctx flipped:NO]]; CGRect focusRingRect = CGRectMake(hMargin, vMargin, size, size); NSBezierPath *focusRingPath; if (radius > 0) { const CGFloat roundedRectInset = -1.5; focusRingPath = [NSBezierPath bezierPathWithRoundedRect:NSRectFromCGRect(CGRectInset(focusRingRect, roundedRectInset, roundedRectInset)) xRadius:radius yRadius:radius]; } else { const CGFloat outerClipInset = -focusRingWidth / 2; NSBezierPath *focusRingClipPath = [NSBezierPath bezierPathWithRect:NSRectFromCGRect(CGRectInset(focusRingRect, outerClipInset, outerClipInset))]; const CGFloat innerClipInset = 1; NSBezierPath *focusRingInnerClipPath = [NSBezierPath bezierPathWithRect:NSRectFromCGRect(CGRectInset(focusRingRect, innerClipInset, innerClipInset))]; [focusRingClipPath appendBezierPath:focusRingInnerClipPath.bezierPathByReversingPath]; [focusRingClipPath setClip]; focusRingPath = [NSBezierPath bezierPathWithRect:NSRectFromCGRect(focusRingRect)]; focusRingPath.lineJoinStyle = NSRoundLineJoinStyle; } focusRingPath.lineWidth = focusRingWidth; [[NSColor keyboardFocusIndicatorColor] setStroke]; [focusRingPath stroke]; CGContextEndTransparencyLayer(ctx); [NSGraphicsContext restoreGraphicsState]; } QPixmapCache::insert(key, focusRingPixmap); } // Add 2 for the actual ring tickness going inwards const qreal hCornerSize = 2 + hMargin + radius; const qreal vCornerSize = 2 + vMargin + radius; const qreal shCornerSize = hCornerSize * pixelRatio; const qreal svCornerSize = vCornerSize * pixelRatio; // top-left corner p->drawPixmap(QPointF(targetRect.left(), targetRect.top()), focusRingPixmap, QRectF(0, 0, shCornerSize, svCornerSize)); // top-right corner p->drawPixmap(QPointF(targetRect.right() - hCornerSize + 1, targetRect.top()), focusRingPixmap, QRectF(focusRingPixmap.width() - shCornerSize, 0, shCornerSize, svCornerSize)); // bottom-left corner p->drawPixmap(QPointF(targetRect.left(), targetRect.bottom() - vCornerSize + 1), focusRingPixmap, QRectF(0, focusRingPixmap.height() - svCornerSize, shCornerSize, svCornerSize)); // bottom-right corner p->drawPixmap(QPointF(targetRect.right() - hCornerSize + 1, targetRect.bottom() - vCornerSize + 1), focusRingPixmap, QRect(focusRingPixmap.width() - shCornerSize, focusRingPixmap.height() - svCornerSize, shCornerSize, svCornerSize)); // top edge p->drawPixmap(QRectF(targetRect.left() + hCornerSize, targetRect.top(), targetRect.width() - 2 * hCornerSize, vCornerSize), focusRingPixmap, QRect(shCornerSize, 0, focusRingPixmap.width() - 2 * shCornerSize, svCornerSize)); // bottom edge p->drawPixmap(QRectF(targetRect.left() + hCornerSize, targetRect.bottom() - vCornerSize + 1, targetRect.width() - 2 * hCornerSize, vCornerSize), focusRingPixmap, QRect(shCornerSize, focusRingPixmap.height() - svCornerSize, focusRingPixmap.width() - 2 * shCornerSize, svCornerSize)); // left edge p->drawPixmap(QRectF(targetRect.left(), targetRect.top() + vCornerSize, hCornerSize, targetRect.height() - 2 * vCornerSize), focusRingPixmap, QRect(0, svCornerSize, shCornerSize, focusRingPixmap.width() - 2 * svCornerSize)); // right edge p->drawPixmap(QRectF(targetRect.right() - hCornerSize + 1, targetRect.top() + vCornerSize, hCornerSize, targetRect.height() - 2 * vCornerSize), focusRingPixmap, QRect(focusRingPixmap.width() - shCornerSize, svCornerSize, shCornerSize, focusRingPixmap.width() - 2 * svCornerSize)); } #if QT_CONFIG(tabbar) void QMacStylePrivate::tabLayout(const QStyleOptionTab *opt, const QWidget *widget, QRect *textRect, QRect *iconRect) const { Q_ASSERT(textRect); Q_ASSERT(iconRect); QRect tr = opt->rect; const bool verticalTabs = opt->shape == QTabBar::RoundedEast || opt->shape == QTabBar::RoundedWest || opt->shape == QTabBar::TriangularEast || opt->shape == QTabBar::TriangularWest; if (verticalTabs) tr.setRect(0, 0, tr.height(), tr.width()); // 0, 0 as we will have a translate transform int verticalShift = proxyStyle->pixelMetric(QStyle::PM_TabBarTabShiftVertical, opt, widget); int horizontalShift = proxyStyle->pixelMetric(QStyle::PM_TabBarTabShiftHorizontal, opt, widget); const int hpadding = 4; const int vpadding = proxyStyle->pixelMetric(QStyle::PM_TabBarTabVSpace, opt, widget) / 2; if (opt->shape == QTabBar::RoundedSouth || opt->shape == QTabBar::TriangularSouth) verticalShift = -verticalShift; tr.adjust(hpadding, verticalShift - vpadding, horizontalShift - hpadding, vpadding); // left widget if (!opt->leftButtonSize.isEmpty()) { const int buttonSize = verticalTabs ? opt->leftButtonSize.height() : opt->leftButtonSize.width(); tr.setLeft(tr.left() + 4 + buttonSize); // make text aligned to center if (opt->rightButtonSize.isEmpty()) tr.setRight(tr.right() - 4 - buttonSize); } // right widget if (!opt->rightButtonSize.isEmpty()) { const int buttonSize = verticalTabs ? opt->rightButtonSize.height() : opt->rightButtonSize.width(); tr.setRight(tr.right() - 4 - buttonSize); // make text aligned to center if (opt->leftButtonSize.isEmpty()) tr.setLeft(tr.left() + 4 + buttonSize); } // icon if (!opt->icon.isNull()) { QSize iconSize = opt->iconSize; if (!iconSize.isValid()) { int iconExtent = proxyStyle->pixelMetric(QStyle::PM_SmallIconSize); iconSize = QSize(iconExtent, iconExtent); } QSize tabIconSize = opt->icon.actualSize(iconSize, (opt->state & QStyle::State_Enabled) ? QIcon::Normal : QIcon::Disabled, (opt->state & QStyle::State_Selected) ? QIcon::On : QIcon::Off); // High-dpi icons do not need adjustment; make sure tabIconSize is not larger than iconSize tabIconSize = QSize(qMin(tabIconSize.width(), iconSize.width()), qMin(tabIconSize.height(), iconSize.height())); *iconRect = QRect(tr.left(), tr.center().y() - tabIconSize.height() / 2, tabIconSize.width(), tabIconSize.height()); if (!verticalTabs) *iconRect = proxyStyle->visualRect(opt->direction, opt->rect, *iconRect); int stylePadding = proxyStyle->pixelMetric(QStyle::PM_TabBarTabHSpace, opt, widget) / 2; stylePadding -= hpadding; tr.setLeft(tr.left() + stylePadding + tabIconSize.width() + 4); tr.setRight(tr.right() - stylePadding - tabIconSize.width() - 4); } if (!verticalTabs) tr = proxyStyle->visualRect(opt->direction, opt->rect, tr); *textRect = tr; } #endif // QT_CONFIG(tabbar) QAquaWidgetSize QMacStylePrivate::effectiveAquaSizeConstrain(const QStyleOption *option, const QWidget *widg, QStyle::ContentsType ct, QSize szHint, QSize *insz) const { QAquaWidgetSize sz = aquaSizeConstrain(option, widg, ct, szHint, insz); if (sz == QAquaSizeUnknown) return QAquaSizeLarge; return sz; } QAquaWidgetSize QMacStylePrivate::aquaSizeConstrain(const QStyleOption *option, const QWidget *widg, QStyle::ContentsType ct, QSize szHint, QSize *insz) const { #if defined(QMAC_QAQUASTYLE_SIZE_CONSTRAIN) || defined(DEBUG_SIZE_CONSTRAINT) if (option) { if (option->state & QStyle::State_Small) return QAquaSizeSmall; if (option->state & QStyle::State_Mini) return QAquaSizeMini; } if (!widg) { if (insz) *insz = QSize(); if (qEnvironmentVariableIsSet("QWIDGET_ALL_SMALL")) return QAquaSizeSmall; if (qEnvironmentVariableIsSet("QWIDGET_ALL_MINI")) return QAquaSizeMini; return QAquaSizeUnknown; } Q_Q(const QMacStyle); QSize large = qt_aqua_get_known_size(ct, widg, szHint, QAquaSizeLarge), small = qt_aqua_get_known_size(ct, widg, szHint, QAquaSizeSmall), mini = qt_aqua_get_known_size(ct, widg, szHint, QAquaSizeMini); bool guess_size = false; QAquaWidgetSize ret = QAquaSizeUnknown; QMacStyle::WidgetSizePolicy wsp = q->widgetSizePolicy(widg); if (wsp == QMacStyle::SizeDefault) guess_size = true; else if (wsp == QMacStyle::SizeMini) ret = QAquaSizeMini; else if (wsp == QMacStyle::SizeSmall) ret = QAquaSizeSmall; else if (wsp == QMacStyle::SizeLarge) ret = QAquaSizeLarge; if (guess_size) ret = qt_aqua_guess_size(widg, large, small, mini); QSize *sz = 0; if (ret == QAquaSizeSmall) sz = &small; else if (ret == QAquaSizeLarge) sz = &large; else if (ret == QAquaSizeMini) sz = &mini; if (insz) *insz = sz ? *sz : QSize(-1, -1); #ifdef DEBUG_SIZE_CONSTRAINT if (sz) { const char *size_desc = "Unknown"; if (sz == &small) size_desc = "Small"; else if (sz == &large) size_desc = "Large"; else if (sz == &mini) size_desc = "Mini"; qDebug("%s - %s: %s taken (%d, %d) [%d, %d]", widg ? widg->objectName().toLatin1().constData() : "*Unknown*", widg ? widg->metaObject()->className() : "*Unknown*", size_desc, widg->width(), widg->height(), sz->width(), sz->height()); } #endif return ret; #else if (insz) *insz = QSize(); Q_UNUSED(widg); Q_UNUSED(ct); Q_UNUSED(szHint); return QAquaSizeUnknown; #endif } /** Returns the free space awailable for contents inside the button (and not the size of the contents itself) */ HIRect QMacStylePrivate::pushButtonContentBounds(const QStyleOptionButton *btn, const HIThemeButtonDrawInfo *bdi) const { HIRect outerBounds = qt_hirectForQRect(btn->rect); // Adjust the bounds to correct for // carbon not calculating the content bounds fully correct if (bdi->kind == kThemePushButton || bdi->kind == kThemePushButtonSmall){ outerBounds.origin.y += QMacStylePrivate::PushButtonTopOffset; outerBounds.size.height -= QMacStylePrivate::PushButtonBottomOffset; } else if (bdi->kind == kThemePushButtonMini) { outerBounds.origin.y += QMacStylePrivate::PushButtonTopOffset; } HIRect contentBounds; HIThemeGetButtonContentBounds(&outerBounds, bdi, &contentBounds); return contentBounds; } /** Calculates the size of the button contents. This includes both the text and the icon. */ QSize QMacStylePrivate::pushButtonSizeFromContents(const QStyleOptionButton *btn) const { Q_Q(const QMacStyle); QSize csz(0, 0); QSize iconSize = btn->icon.isNull() ? QSize(0, 0) : (btn->iconSize + QSize(QMacStylePrivate::PushButtonContentPadding, 0)); QRect textRect = btn->text.isEmpty() ? QRect(0, 0, 1, 1) : btn->fontMetrics.boundingRect(QRect(), Qt::AlignCenter, btn->text); csz.setWidth(iconSize.width() + textRect.width() + ((btn->features & QStyleOptionButton::HasMenu) ? q->proxy()->pixelMetric(QStyle::PM_MenuButtonIndicator, btn, 0) : 0)); csz.setHeight(qMax(iconSize.height(), textRect.height())); return csz; } /** Checks if the actual contents of btn fits inside the free content bounds of 'buttonKindToCheck'. Meant as a helper function for 'initHIThemePushButton' for determining which button kind to use for drawing. */ bool QMacStylePrivate::contentFitsInPushButton(const QStyleOptionButton *btn, HIThemeButtonDrawInfo *bdi, ThemeButtonKind buttonKindToCheck) const { ThemeButtonKind tmp = bdi->kind; bdi->kind = buttonKindToCheck; QSize contentSize = pushButtonSizeFromContents(btn); QRect freeContentRect = qt_qrectForHIRect(pushButtonContentBounds(btn, bdi)); bdi->kind = tmp; return freeContentRect.contains(QRect(freeContentRect.x(), freeContentRect.y(), contentSize.width(), contentSize.height())); } /** Creates a HIThemeButtonDrawInfo structure that specifies the correct button kind and other details to use for drawing the given push button. Which button kind depends on the size of the button, the size of the contents, explicit user style settings, etc. */ void QMacStylePrivate::initHIThemePushButton(const QStyleOptionButton *btn, const QWidget *widget, const ThemeDrawState tds, HIThemeButtonDrawInfo *bdi) const { ThemeDrawState tdsModified = tds; if (btn->state & QStyle::State_On) tdsModified = kThemeStatePressed; bdi->version = qt_mac_hitheme_version; bdi->state = tdsModified; bdi->value = kThemeButtonOff; if (tds == kThemeStateInactive) bdi->state = kThemeStateActive; if (btn->state & QStyle::State_HasFocus) bdi->adornment = kThemeAdornmentFocus; else bdi->adornment = kThemeAdornmentNone; if (btn->features & (QStyleOptionButton::Flat)) { bdi->kind = kThemeBevelButton; } else { switch (aquaSizeConstrain(btn, widget)) { case QAquaSizeSmall: bdi->kind = kThemePushButtonSmall; break; case QAquaSizeMini: bdi->kind = kThemePushButtonMini; break; case QAquaSizeLarge: // ... We should honor if the user is explicit about using the // large button. But right now Qt will specify the large button // as default rather than QAquaSizeUnknown. // So we treat it like QAquaSizeUnknown // to get the dynamic choosing of button kind. case QAquaSizeUnknown: // Choose the button kind that closest match the button rect, but at the // same time displays the button contents without clipping. bdi->kind = kThemeBevelButton; if (btn->rect.width() >= QMacStylePrivate::BevelButtonW && btn->rect.height() >= QMacStylePrivate::BevelButtonH){ if (widget && widget->testAttribute(Qt::WA_MacVariableSize)) { if (btn->rect.height() <= QMacStylePrivate::MiniButtonH){ if (contentFitsInPushButton(btn, bdi, kThemePushButtonMini)) bdi->kind = kThemePushButtonMini; } else if (btn->rect.height() <= QMacStylePrivate::SmallButtonH){ if (contentFitsInPushButton(btn, bdi, kThemePushButtonSmall)) bdi->kind = kThemePushButtonSmall; } else if (contentFitsInPushButton(btn, bdi, kThemePushButton)) { bdi->kind = kThemePushButton; } } else { bdi->kind = kThemePushButton; } } } } } #if QT_CONFIG(pushbutton) bool qt_mac_buttonIsRenderedFlat(const QPushButton *pushButton, const QStyleOptionButton *option) { QMacStyle *macStyle = qobject_cast(pushButton->style()); if (!macStyle) return false; HIThemeButtonDrawInfo bdi; macStyle->d_func()->initHIThemePushButton(option, pushButton, kThemeStateActive, &bdi); return bdi.kind == kThemeBevelButton; } #endif /** Creates a HIThemeButtonDrawInfo structure that specifies the correct button kind and other details to use for drawing the given combobox. Which button kind depends on the size of the combo, wether or not it is editable, explicit user style settings, etc. */ void QMacStylePrivate::initComboboxBdi(const QStyleOptionComboBox *combo, HIThemeButtonDrawInfo *bdi, const QWidget *widget, const ThemeDrawState &tds) const { bdi->version = qt_mac_hitheme_version; bdi->adornment = kThemeAdornmentArrowLeftArrow; bdi->value = kThemeButtonOff; if (combo->state & QStyle::State_HasFocus) bdi->adornment = kThemeAdornmentFocus; if (combo->activeSubControls & QStyle::SC_ComboBoxArrow) bdi->state = kThemeStatePressed; else bdi->state = tds; QAquaWidgetSize aSize = aquaSizeConstrain(combo, widget); switch (aSize) { case QAquaSizeMini: bdi->kind = combo->editable ? ThemeButtonKind(kThemeComboBoxMini) : ThemeButtonKind(kThemePopupButtonMini); break; case QAquaSizeSmall: bdi->kind = combo->editable ? ThemeButtonKind(kThemeComboBoxSmall) : ThemeButtonKind(kThemePopupButtonSmall); break; case QAquaSizeUnknown: case QAquaSizeLarge: // Unless the user explicitly specified large buttons, determine the // kind by looking at the combox size. // ... specifying small and mini-buttons it not a current feature of // Qt (e.g. QWidget::getAttribute(WA_ButtonSize)). But when it is, add // an extra check here before using the mini and small buttons. int h = combo->rect.size().height(); if (combo->editable){ #if QT_CONFIG(datetimeedit) if (qobject_cast(widget)) { // Except when, you know, we get a QDateTimeEdit with calendarPopup // enabled. And then things get weird, basically because it's a // transvestite spinbox with editable combobox tendencies. Meaning // that it wants to look a combobox, except that it isn't one, so it // doesn't get all those extra free margins around. (Don't know whose // idea those margins were, but now it looks like we're stuck with // them forever). So anyway, the height threshold should be smaller // in this case, or the style gets confused when it needs to render // or return any subcontrol size of the poor thing. if (h < 9) bdi->kind = kThemeComboBoxMini; else if (h < 22) bdi->kind = kThemeComboBoxSmall; else bdi->kind = kThemeComboBox; } else #endif { if (h < 21) bdi->kind = kThemeComboBoxMini; else if (h < 26) bdi->kind = kThemeComboBoxSmall; else bdi->kind = kThemeComboBox; } } else { // Even if we specify that we want the kThemePopupButton, Carbon // will use the kThemePopupButtonSmall if the size matches. So we // do the same size check explicit to have the size of the inner // text field be correct. Therefore, do this even if the user specifies // the use of LargeButtons explicit. if (h < 21) bdi->kind = kThemePopupButtonMini; else if (h < 26) bdi->kind = kThemePopupButtonSmall; else bdi->kind = kThemePopupButton; } break; } } /** Carbon draws comboboxes (and other views) outside the rect given as argument. Use this function to obtain the corresponding inner rect for drawing the same combobox so that it stays inside the given outerBounds. */ HIRect QMacStylePrivate::comboboxInnerBounds(const HIRect &outerBounds, int buttonKind) { HIRect innerBounds = outerBounds; // Carbon draw parts of the view outside the rect. // So make the rect a bit smaller to compensate // (I wish HIThemeGetButtonBackgroundBounds worked) switch (buttonKind){ case kThemePopupButton: innerBounds.origin.x += 2; innerBounds.origin.y += 2; innerBounds.size.width -= 5; innerBounds.size.height -= 6; break; case kThemePopupButtonSmall: innerBounds.origin.x += 3; innerBounds.origin.y += 3; innerBounds.size.width -= 6; innerBounds.size.height -= 7; break; case kThemePopupButtonMini: innerBounds.origin.x += 2; innerBounds.origin.y += 2; innerBounds.size.width -= 5; innerBounds.size.height -= 6; break; case kThemeComboBox: innerBounds.origin.x += 3; innerBounds.origin.y += 2; innerBounds.size.width -= 6; innerBounds.size.height -= 8; break; case kThemeComboBoxSmall: innerBounds.origin.x += 3; innerBounds.origin.y += 3; innerBounds.size.width -= 7; innerBounds.size.height -= 8; break; case kThemeComboBoxMini: innerBounds.origin.x += 3; innerBounds.origin.y += 3; innerBounds.size.width -= 4; innerBounds.size.height -= 8; break; default: break; } return innerBounds; } /** Inside a combobox Qt places a line edit widget. The size of this widget should depend on the kind of combobox we choose to draw. This function calculates and returns this size. */ QRect QMacStylePrivate::comboboxEditBounds(const QRect &outerBounds, const HIThemeButtonDrawInfo &bdi) { QRect ret = outerBounds; switch (bdi.kind){ case kThemeComboBox: ret.adjust(5, 5, -22, -5); break; case kThemeComboBoxSmall: ret.adjust(4, 5, -18, 0); ret.setHeight(16); break; case kThemeComboBoxMini: ret.adjust(4, 5, -16, 0); ret.setHeight(13); break; case kThemePopupButton: ret.adjust(10, 2, -23, -4); break; case kThemePopupButtonSmall: ret.adjust(9, 3, -20, -3); break; case kThemePopupButtonMini: ret.adjust(8, 3, -19, 0); ret.setHeight(13); break; } return ret; } /** Carbon comboboxes don't scale (sight). If the size of the combo suggest a scaled version, create it manually by drawing a small Carbon combo onto a pixmap (use pixmap cache), chop it up, and copy it back onto the widget. Othervise, draw the combobox supplied by Carbon directly. */ void QMacStylePrivate::drawCombobox(const HIRect &outerBounds, const HIThemeButtonDrawInfo &bdi, QPainter *p) { if (!(bdi.kind == kThemeComboBox && outerBounds.size.height > 28)){ // We have an unscaled combobox, or popup-button; use Carbon directly. HIRect innerBounds = QMacStylePrivate::comboboxInnerBounds(outerBounds, bdi.kind); HIThemeDrawButton(&innerBounds, &bdi, QMacCGContext(p), kHIThemeOrientationNormal, 0); } else { QPixmap buffer; QString key = QString(QLatin1String("$qt_cbox%1-%2")).arg(int(bdi.state)).arg(int(bdi.adornment)); if (!QPixmapCache::find(key, buffer)) { HIRect innerBoundsSmallCombo = {{3, 3}, {29, 25}}; buffer = QPixmap(35, 28); buffer.fill(Qt::transparent); QPainter buffPainter(&buffer); HIThemeDrawButton(&innerBoundsSmallCombo, &bdi, QMacCGContext(&buffPainter), kHIThemeOrientationNormal, 0); buffPainter.end(); QPixmapCache::insert(key, buffer); } const int bwidth = 20; const int fwidth = 10; const int fheight = 10; int w = qRound(outerBounds.size.width); int h = qRound(outerBounds.size.height); int bstart = w - bwidth; int blower = fheight + 1; int flower = h - fheight; int sheight = flower - fheight; int center = qRound(outerBounds.size.height + outerBounds.origin.y) / 2; // Draw upper and lower gap p->drawPixmap(fwidth, 0, bstart - fwidth, fheight, buffer, fwidth, 0, 1, fheight); p->drawPixmap(fwidth, flower, bstart - fwidth, fheight, buffer, fwidth, buffer.height() - fheight, 1, fheight); // Draw left and right gap. Right gap is drawn top and bottom separatly p->drawPixmap(0, fheight, fwidth, sheight, buffer, 0, fheight, fwidth, 1); p->drawPixmap(bstart, fheight, bwidth, center - fheight, buffer, buffer.width() - bwidth, fheight - 1, bwidth, 1); p->drawPixmap(bstart, center, bwidth, sheight / 2, buffer, buffer.width() - bwidth, fheight + 6, bwidth, 1); // Draw arrow p->drawPixmap(bstart, center - 4, bwidth - 3, 6, buffer, buffer.width() - bwidth, fheight, bwidth - 3, 6); // Draw corners p->drawPixmap(0, 0, fwidth, fheight, buffer, 0, 0, fwidth, fheight); p->drawPixmap(bstart, 0, bwidth, fheight, buffer, buffer.width() - bwidth, 0, bwidth, fheight); p->drawPixmap(0, flower, fwidth, fheight, buffer, 0, buffer.height() - fheight, fwidth, fheight); p->drawPixmap(bstart, h - blower, bwidth, blower, buffer, buffer.width() - bwidth, buffer.height() - blower, bwidth, blower); } } /** Carbon tableheaders don't scale (sight). So create it manually by drawing a small Carbon header onto a pixmap (use pixmap cache), chop it up, and copy it back onto the widget. */ void QMacStylePrivate::drawTableHeader(const HIRect &outerBounds, bool drawTopBorder, bool drawLeftBorder, const HIThemeButtonDrawInfo &bdi, QPainter *p) { static SInt32 headerHeight = 0; static OSStatus err = GetThemeMetric(kThemeMetricListHeaderHeight, &headerHeight); Q_UNUSED(err); QPixmap buffer; QString key = QString(QLatin1String("$qt_tableh%1-%2-%3")).arg(int(bdi.state)).arg(int(bdi.adornment)).arg(int(bdi.value)); if (!QPixmapCache::find(key, buffer)) { HIRect headerNormalRect = {{0., 0.}, {16., CGFloat(headerHeight)}}; buffer = QPixmap(headerNormalRect.size.width, headerNormalRect.size.height); buffer.fill(Qt::transparent); QPainter buffPainter(&buffer); HIThemeDrawButton(&headerNormalRect, &bdi, QMacCGContext(&buffPainter), kHIThemeOrientationNormal, 0); buffPainter.end(); QPixmapCache::insert(key, buffer); } const int buttonw = qRound(outerBounds.size.width); const int buttonh = qRound(outerBounds.size.height); const int framew = 1; const int frameh_n = 4; const int frameh_s = 3; const int transh = buffer.height() - frameh_n - frameh_s; int center = buttonh - frameh_s - int(transh / 2.0f) + 1; // Align bottom; int skipTopBorder = 0; if (!drawTopBorder) skipTopBorder = 1; p->translate(outerBounds.origin.x, outerBounds.origin.y); p->drawPixmap(QRect(QRect(0, -skipTopBorder, buttonw - framew , frameh_n)), buffer, QRect(framew, 0, 1, frameh_n)); p->drawPixmap(QRect(0, buttonh - frameh_s, buttonw - framew, frameh_s), buffer, QRect(framew, buffer.height() - frameh_s, 1, frameh_s)); // Draw upper and lower center blocks p->drawPixmap(QRect(0, frameh_n - skipTopBorder, buttonw - framew, center - frameh_n + skipTopBorder), buffer, QRect(framew, frameh_n, 1, 1)); p->drawPixmap(QRect(0, center, buttonw - framew, buttonh - center - frameh_s), buffer, QRect(framew, buffer.height() - frameh_s, 1, 1)); // Draw right center block borders p->drawPixmap(QRect(buttonw - framew, frameh_n - skipTopBorder, framew, center - frameh_n), buffer, QRect(buffer.width() - framew, frameh_n, framew, 1)); p->drawPixmap(QRect(buttonw - framew, center, framew, buttonh - center - 1), buffer, QRect(buffer.width() - framew, buffer.height() - frameh_s, framew, 1)); // Draw right corners p->drawPixmap(QRect(buttonw - framew, -skipTopBorder, framew, frameh_n), buffer, QRect(buffer.width() - framew, 0, framew, frameh_n)); p->drawPixmap(QRect(buttonw - framew, buttonh - frameh_s, framew, frameh_s), buffer, QRect(buffer.width() - framew, buffer.height() - frameh_s, framew, frameh_s)); // Draw center transition block p->drawPixmap(QRect(0, center - qRound(transh / 2.0f), buttonw - framew, buffer.height() - frameh_n - frameh_s), buffer, QRect(framew, frameh_n + 1, 1, transh)); // Draw right center transition block border p->drawPixmap(QRect(buttonw - framew, center - qRound(transh / 2.0f), framew, buffer.height() - frameh_n - frameh_s), buffer, QRect(buffer.width() - framew, frameh_n + 1, framew, transh)); if (drawLeftBorder){ // Draw left center block borders p->drawPixmap(QRect(0, frameh_n - skipTopBorder, framew, center - frameh_n + skipTopBorder), buffer, QRect(0, frameh_n, framew, 1)); p->drawPixmap(QRect(0, center, framew, buttonh - center - 1), buffer, QRect(0, buffer.height() - frameh_s, framew, 1)); // Draw left corners p->drawPixmap(QRect(0, -skipTopBorder, framew, frameh_n), buffer, QRect(0, 0, framew, frameh_n)); p->drawPixmap(QRect(0, buttonh - frameh_s, framew, frameh_s), buffer, QRect(0, buffer.height() - frameh_s, framew, frameh_s)); // Draw left center transition block border p->drawPixmap(QRect(0, center - qRound(transh / 2.0f), framew, buffer.height() - frameh_n - frameh_s), buffer, QRect(0, frameh_n + 1, framew, transh)); } p->translate(-outerBounds.origin.x, -outerBounds.origin.y); } /* Returns cutoff sizes for scroll bars. thumbIndicatorCutoff is the smallest size where the thumb indicator is drawn. scrollButtonsCutoff is the smallest size where the up/down buttons is drawn. */ enum ScrollBarCutoffType { thumbIndicatorCutoff = 0, scrollButtonsCutoff = 1 }; static int scrollButtonsCutoffSize(ScrollBarCutoffType cutoffType, QMacStyle::WidgetSizePolicy widgetSize) { // Mini scroll bars do not exist as of version 10.4. if (widgetSize == QMacStyle::SizeMini) return 0; const int sizeIndex = (widgetSize == QMacStyle::SizeSmall) ? 1 : 0; static const int sizeTable[2][2] = { { 61, 56 }, { 49, 44 } }; return sizeTable[sizeIndex][cutoffType]; } void QMacStylePrivate::getSliderInfo(QStyle::ComplexControl cc, const QStyleOptionSlider *slider, HIThemeTrackDrawInfo *tdi, const QWidget *needToRemoveMe) const { memset(tdi, 0, sizeof(HIThemeTrackDrawInfo)); // We don't get it all for some reason or another... tdi->version = qt_mac_hitheme_version; tdi->reserved = 0; tdi->filler1 = 0; bool isScrollbar = (cc == QStyle::CC_ScrollBar); switch (aquaSizeConstrain(slider, needToRemoveMe)) { case QAquaSizeUnknown: case QAquaSizeLarge: if (isScrollbar) tdi->kind = kThemeMediumScrollBar; else tdi->kind = kThemeMediumSlider; break; case QAquaSizeMini: if (isScrollbar) tdi->kind = kThemeSmallScrollBar; // should be kThemeMiniScrollBar, but not implemented else tdi->kind = kThemeMiniSlider; break; case QAquaSizeSmall: if (isScrollbar) tdi->kind = kThemeSmallScrollBar; else tdi->kind = kThemeSmallSlider; break; } bool usePlainKnob = slider->tickPosition == QSlider::NoTicks || slider->tickPosition == QSlider::TicksBothSides; tdi->bounds = qt_hirectForQRect(slider->rect); if (isScrollbar) { tdi->min = slider->minimum; tdi->max = slider->maximum; tdi->value = slider->sliderPosition; } else { // Fix min and max positions. HITheme seems confused when it comes to rendering // a slider at those positions. We give it a hand by extending and offsetting // the slider range accordingly. See also comment for CC_Slider in drawComplexControl() tdi->min = 0; if (slider->orientation == Qt::Horizontal) tdi->max = 10 * slider->rect.width(); else tdi->max = 10 * slider->rect.height(); int range = slider->maximum - slider->minimum; if (range == 0) { tdi->value = 0; } else if (usePlainKnob || slider->orientation == Qt::Horizontal) { int endsCorrection = usePlainKnob ? 25 : 10; tdi->value = (tdi->max + 2 * endsCorrection) * (slider->sliderPosition - slider->minimum) / range - endsCorrection; } else { tdi->value = (tdi->max + 30) * (slider->sliderPosition - slider->minimum) / range - 20; } } tdi->attributes = kThemeTrackShowThumb; if (slider->upsideDown) tdi->attributes |= kThemeTrackRightToLeft; if (slider->orientation == Qt::Horizontal) { tdi->attributes |= kThemeTrackHorizontal; if (isScrollbar && slider->direction == Qt::RightToLeft) { if (!slider->upsideDown) tdi->attributes |= kThemeTrackRightToLeft; else tdi->attributes &= ~kThemeTrackRightToLeft; } } // Tiger broke reverse scroll bars so put them back and "fake it" if (isScrollbar && (tdi->attributes & kThemeTrackRightToLeft)) { tdi->attributes &= ~kThemeTrackRightToLeft; tdi->value = tdi->max - tdi->value; } tdi->enableState = (slider->state & QStyle::State_Enabled) ? kThemeTrackActive : kThemeTrackDisabled; if (!isScrollbar) { if (slider->state & QStyle::QStyle::State_HasFocus) tdi->attributes |= kThemeTrackHasFocus; if (usePlainKnob) tdi->trackInfo.slider.thumbDir = kThemeThumbPlain; else if (slider->tickPosition == QSlider::TicksAbove) tdi->trackInfo.slider.thumbDir = kThemeThumbUpward; else tdi->trackInfo.slider.thumbDir = kThemeThumbDownward; } else { tdi->trackInfo.scrollbar.viewsize = slider->pageStep; } } void QMacStylePrivate::setAutoDefaultButton(QObject *button) const { if (autoDefaultButton != button) { if (QStyleAnimation *anim = animation(autoDefaultButton)) { anim->updateTarget(); stopAnimation(autoDefaultButton); } autoDefaultButton = button; } if (autoDefaultButton && !animation(autoDefaultButton)) startAnimation(new QStyleAnimation(autoDefaultButton)); } QMacStylePrivate::QMacStylePrivate() : mouseDown(false), backingStoreNSView(nil) { defaultButtonStart = CFAbsoluteTimeGetCurrent(); memset(&buttonState, 0, sizeof(ButtonState)); if (ptrHIShapeGetBounds == 0) { QLibrary library(QLatin1String("/System/Library/Frameworks/Carbon.framework/Carbon")); library.setLoadHints(QLibrary::ExportExternalSymbolsHint); ptrHIShapeGetBounds = reinterpret_cast(library.resolve("HIShapeGetBounds")); } } QMacStylePrivate::~QMacStylePrivate() { QMacAutoReleasePool pool; Q_FOREACH (NSView *b, cocoaControls) [b release]; } ThemeDrawState QMacStylePrivate::getDrawState(QStyle::State flags) { ThemeDrawState tds = kThemeStateActive; if (flags & QStyle::State_Sunken) { tds = kThemeStatePressed; } else if (flags & QStyle::State_Active) { if (!(flags & QStyle::State_Enabled)) tds = kThemeStateUnavailable; } else { if (flags & QStyle::State_Enabled) tds = kThemeStateInactive; else tds = kThemeStateUnavailableInactive; } return tds; } static QCocoaWidget cocoaWidgetFromHIThemeButtonKind(ThemeButtonKind kind) { QCocoaWidget w; switch (kind) { case kThemePopupButton: case kThemePopupButtonSmall: case kThemePopupButtonMini: w.first = QCocoaPopupButton; break; case kThemeComboBox: w.first = QCocoaComboBox; break; case kThemeArrowButton: w.first = QCocoaArrowButton; break; case kThemeCheckBox: case kThemeCheckBoxSmall: case kThemeCheckBoxMini: w.first = QCocoaCheckBox; break; case kThemeRadioButton: case kThemeRadioButtonSmall: case kThemeRadioButtonMini: w.first = QCocoaRadioButton; break; case kThemePushButton: case kThemePushButtonSmall: case kThemePushButtonMini: w.first = QCocoaPushButton; break; default: break; } switch (kind) { case kThemePushButtonSmall: case kThemePopupButtonSmall: case kThemeCheckBoxSmall: case kThemeRadioButtonSmall: w.second = QAquaSizeSmall; break; case kThemePushButtonMini: case kThemePopupButtonMini: case kThemeCheckBoxMini: case kThemeRadioButtonMini: w.second = QAquaSizeMini; break; default: w.second = QAquaSizeLarge; break; } return w; } NSView *QMacStylePrivate::cocoaControl(QCocoaWidget widget) const { NSView *bv = cocoaControls[widget]; if (!bv) { if (widget.first == QCocoaPopupButton || widget.first == QCocoaPullDownButton) bv = [[NSPopUpButton alloc] init]; else if (widget.first == QCocoaComboBox) bv = [[NSComboBox alloc] init]; else if (widget.first == QCocoaHorizontalSlider) bv = [[NSSlider alloc] init]; else if (widget.first == QCocoaVerticalSlider) // Cocoa sets the orientation from the view's frame // at construction time, and it cannot be changed later. bv = [[NSSlider alloc] initWithFrame:NSMakeRect(0, 0, 10, 100)]; else bv = [[NSButton alloc] init]; switch (widget.first) { case QCocoaArrowButton: { NSButton *bc = (NSButton *)bv; bc.buttonType = NSOnOffButton; bc.bezelStyle = NSDisclosureBezelStyle; break; } case QCocoaCheckBox: { NSButton *bc = (NSButton *)bv; bc.buttonType = NSSwitchButton; break; } case QCocoaRadioButton: { NSButton *bc = (NSButton *)bv; bc.buttonType = NSRadioButton; break; } case QCocoaPushButton: { NSButton *bc = (NSButton *)bv; bc.buttonType = NSMomentaryLightButton; bc.bezelStyle = NSRoundedBezelStyle; break; } case QCocoaPullDownButton: { NSPopUpButton *bc = (NSPopUpButton *)bv; bc.pullsDown = YES; break; } default: break; } if ([bv isKindOfClass:[NSButton class]]) { NSButton *bc = (NSButton *)bv; bc.title = @""; } if ([bv isKindOfClass:[NSControl class]]) { NSCell *bcell = [(NSControl *)bv cell]; switch (widget.second) { case QAquaSizeSmall: bcell.controlSize = NSSmallControlSize; break; case QAquaSizeMini: bcell.controlSize = NSMiniControlSize; break; default: break; } } const_cast(this)->cocoaControls.insert(widget, bv); } return bv; } void QMacStylePrivate::drawNSViewInRect(QCocoaWidget widget, NSView *view, const QRect &qtRect, QPainter *p, bool isQWidget, QCocoaDrawRectBlock drawRectBlock) const { QPoint offset; if (widget == QCocoaWidget(QCocoaRadioButton, QAquaSizeLarge)) offset.setY(2); else if (widget == QCocoaWidget(QCocoaRadioButton, QAquaSizeSmall)) offset = QPoint(-1, 2); else if (widget == QCocoaWidget(QCocoaRadioButton, QAquaSizeMini)) offset.setY(2); else if (widget == QCocoaWidget(QCocoaPopupButton, QAquaSizeSmall) || widget == QCocoaWidget(QCocoaCheckBox, QAquaSizeLarge)) offset.setY(1); else if (widget == QCocoaWidget(QCocoaCheckBox, QAquaSizeSmall)) offset.setX(-1); else if (widget == QCocoaWidget(QCocoaCheckBox, QAquaSizeMini)) offset = QPoint(7, 5); else if (widget == QCocoaWidget(QCocoaPopupButton, QAquaSizeMini)) offset = QPoint(2, -1); else if (widget == QCocoaWidget(QCocoaPullDownButton, QAquaSizeLarge)) offset = isQWidget ? QPoint(3, -1) : QPoint(-1, -3); else if (widget == QCocoaWidget(QCocoaPullDownButton, QAquaSizeSmall)) offset = QPoint(2, 1); else if (widget == QCocoaWidget(QCocoaPullDownButton, QAquaSizeMini)) offset = QPoint(5, 0); else if (widget == QCocoaWidget(QCocoaComboBox, QAquaSizeLarge)) offset = QPoint(3, 0); QMacCGContext ctx(p); CGContextSaveGState(ctx); CGContextTranslateCTM(ctx, offset.x(), offset.y()); [NSGraphicsContext saveGraphicsState]; [NSGraphicsContext setCurrentContext:[NSGraphicsContext graphicsContextWithGraphicsPort:ctx flipped:YES]]; NSRect rect = NSMakeRect(qtRect.x() + 1, qtRect.y(), qtRect.width(), qtRect.height()); [backingStoreNSView addSubview:view]; view.frame = rect; if (drawRectBlock) drawRectBlock(rect, (CGContextRef)ctx); else [view drawRect:rect]; [view removeFromSuperviewWithoutNeedingDisplay]; [NSGraphicsContext restoreGraphicsState]; CGContextRestoreGState(ctx); } void QMacStylePrivate::resolveCurrentNSView(QWindow *window) { backingStoreNSView = window ? (NSView *)window->winId() : nil; } void QMacStylePrivate::drawColorlessButton(const HIRect &macRect, HIThemeButtonDrawInfo *bdi, QPainter *p, const QStyleOption *opt) const { int xoff = 0, yoff = 0, extraWidth = 0, extraHeight = 0, finalyoff = 0; const bool combo = opt->type == QStyleOption::SO_ComboBox; const bool editableCombo = bdi->kind == kThemeComboBox || bdi->kind == kThemeComboBoxSmall || bdi->kind == kThemeComboBoxMini; const bool button = opt->type == QStyleOption::SO_Button; const bool viewItem = opt->type == QStyleOption::SO_ViewItem; const bool pressed = bdi->state == kThemeStatePressed; if (button && pressed) { if (bdi->kind == kThemePushButton) { extraHeight = 2; } else if (bdi->kind == kThemePushButtonSmall) { xoff = 1; extraWidth = 2; extraHeight = 5; } } int devicePixelRatio = p->device()->devicePixelRatioF(); int width = devicePixelRatio * (int(macRect.size.width) + extraWidth); int height = devicePixelRatio * (int(macRect.size.height) + extraHeight); if (width <= 0 || height <= 0) return; // nothing to draw QString key = QLatin1String("$qt_mac_style_ctb_") + QString::number(bdi->kind) + QLatin1Char('_') + QString::number(bdi->value) + QLatin1Char('_') + (button ? QString::number(bdi->state) + QLatin1Char('_') : QString()) + QLatin1Char('_') + QString::number(width) + QLatin1Char('_') + QString::number(height); QPixmap pm; if (!QPixmapCache::find(key, pm)) { QPixmap activePixmap(width, height); activePixmap.setDevicePixelRatio(devicePixelRatio); activePixmap.fill(Qt::transparent); { if (combo){ // Carbon combos don't scale. Therefore we draw it // ourselves, if a scaled version is needed. QPainter tmpPainter(&activePixmap); QMacStylePrivate::drawCombobox(macRect, *bdi, &tmpPainter); } else { QMacCGContext cg(&activePixmap); HIRect newRect = CGRectMake(xoff, yoff, macRect.size.width, macRect.size.height); if (button && pressed) bdi->state = kThemeStateActive; else if (viewItem) bdi->state = kThemeStateInactive; HIThemeDrawButton(&newRect, bdi, cg, kHIThemeOrientationNormal, 0); } } if (!combo && !button && bdi->value == kThemeButtonOff) { pm = activePixmap; } else if ((combo && !editableCombo) || button) { QCocoaWidget cw = cocoaWidgetFromHIThemeButtonKind(bdi->kind); NSButton *bc = (NSButton *)cocoaControl(cw); [bc highlight:pressed]; bc.enabled = bdi->state != kThemeStateUnavailable && bdi->state != kThemeStateUnavailableInactive; bc.allowsMixedState = YES; bc.state = bdi->value == kThemeButtonOn ? NSOnState : bdi->value == kThemeButtonMixed ? NSMixedState : NSOffState; // The view frame may differ from what we pass to HITheme QRect rect = opt->rect; if (bdi->kind == kThemePopupButtonMini) rect.adjust(0, 0, -5, 0); drawNSViewInRect(cw, bc, rect, p); return; } else if (editableCombo || viewItem) { QImage image = activePixmap.toImage(); for (int y = 0; y < height; ++y) { QRgb *scanLine = reinterpret_cast(image.scanLine(y)); for (int x = 0; x < width; ++x) { QRgb &pixel = scanLine[x]; int gray = qRed(pixel); // We know the image is grayscale int alpha = qAlpha(pixel); if (gray == 128 && alpha == 128) { pixel = qRgba(255, 255, 255, 255); } else if (alpha == 0) { pixel = 0; } else { bool belowThreshold = (alpha * gray) / 255 + 255 - alpha < 128; gray = belowThreshold ? 0 : 2 * gray - 255; alpha = belowThreshold ? 0 : 2 * alpha - 255; pixel = qRgba(gray, gray, gray, alpha); } } } pm = QPixmap::fromImage(image); } else { QImage activeImage = activePixmap.toImage(); QImage colorlessImage; { QPixmap colorlessPixmap(width, height); colorlessPixmap.setDevicePixelRatio(devicePixelRatio); colorlessPixmap.fill(Qt::transparent); QMacCGContext cg(&colorlessPixmap); HIRect newRect = CGRectMake(xoff, yoff, macRect.size.width, macRect.size.height); int oldValue = bdi->value; bdi->value = kThemeButtonOff; HIThemeDrawButton(&newRect, bdi, cg, kHIThemeOrientationNormal, 0); bdi->value = oldValue; colorlessImage = colorlessPixmap.toImage(); } for (int y = 0; y < height; ++y) { QRgb *colorlessScanLine = reinterpret_cast(colorlessImage.scanLine(y)); const QRgb *activeScanLine = reinterpret_cast(activeImage.scanLine(y)); for (int x = 0; x < width; ++x) { QRgb &colorlessPixel = colorlessScanLine[x]; QRgb activePixel = activeScanLine[x]; if (activePixel != colorlessPixel) { int max = qMax(qMax(qRed(activePixel), qGreen(activePixel)), qBlue(activePixel)); QRgb newPixel = qRgba(max, max, max, qAlpha(activePixel)); if (qGray(newPixel) < qGray(colorlessPixel) || qAlpha(newPixel) > qAlpha(colorlessPixel)) colorlessPixel = newPixel; } } } pm = QPixmap::fromImage(colorlessImage); } QPixmapCache::insert(key, pm); } p->drawPixmap(int(macRect.origin.x) - xoff, int(macRect.origin.y) + finalyoff, width / devicePixelRatio, height / devicePixelRatio , pm); } QMacStyle::QMacStyle() : QCommonStyle(*new QMacStylePrivate) { Q_D(QMacStyle); QMacAutoReleasePool pool; d->receiver = [[NotificationReceiver alloc] initWithPrivate:d]; NotificationReceiver *receiver = static_cast(d->receiver); [[NSNotificationCenter defaultCenter] addObserver:receiver selector:@selector(scrollBarStyleDidChange:) name:NSPreferredScrollerStyleDidChangeNotification object:nil]; // Create scroller objects. Scroller internal direction setup happens // on initWithFrame and cannot be changed later on. Create two scrollers // initialized with fake geometry. Correct geometry is set at draw time. d->horizontalScroller = [[NSScroller alloc] initWithFrame:NSMakeRect(0, 0, 200, 20)]; d->verticalScroller = [[NSScroller alloc] initWithFrame:NSMakeRect(0, 0, 20, 200)]; d->indicatorBranchButtonCell = nil; } QMacStyle::~QMacStyle() { Q_D(QMacStyle); QMacAutoReleasePool pool; [d->horizontalScroller release]; [d->verticalScroller release]; NotificationReceiver *receiver = static_cast(d->receiver); [[NSNotificationCenter defaultCenter] removeObserver:receiver]; [receiver release]; delete qt_mac_backgroundPattern; qt_mac_backgroundPattern = 0; } /*! \internal Generates the standard widget background pattern. */ QPixmap QMacStylePrivate::generateBackgroundPattern() const { QMacAutoReleasePool pool; QPixmap px(4, 4); QMacCGContext cg(&px); HIThemeSetFill(kThemeBrushDialogBackgroundActive, 0, cg, kHIThemeOrientationNormal); const CGRect cgRect = CGRectMake(0, 0, px.width(), px.height()); CGContextFillRect(cg, cgRect); return px; } /*! \internal Fills the given \a rect with the pattern stored in \a brush. As an optimization, HIThemeSetFill us used directly if we are filling with the standard background. */ void qt_mac_fill_background(QPainter *painter, const QRegion &rgn, const QBrush &brush) { #if 0 QPoint dummy; const QPaintDevice *target = painter->device(); const QPaintDevice *redirected = QPainter::redirected(target, &dummy); //const bool usePainter = redirected && redirected != target; if (!usePainter && qt_mac_backgroundPattern && qt_mac_backgroundPattern->cacheKey() == brush.texture().cacheKey()) { painter->setClipRegion(rgn); QMacCGContext cg(target); CGContextSaveGState(cg); HIThemeSetFill(kThemeBrushDialogBackgroundActive, 0, cg, kHIThemeOrientationInverted); for (const QRect &rect : rgn) { // Anchor the pattern to the top so it stays put when the window is resized. CGContextSetPatternPhase(cg, CGSizeMake(rect.width(), rect.height())); CGRect mac_rect = CGRectMake(rect.x(), rect.y(), rect.width(), rect.height()); CGContextFillRect(cg, mac_rect); } CGContextRestoreGState(cg); } else { #endif const QRect rect(rgn.boundingRect()); painter->setClipRegion(rgn); painter->drawTiledPixmap(rect, brush.texture(), rect.topLeft()); // } } void QMacStyle::polish(QPalette &pal) { Q_D(QMacStyle); if (!qt_mac_backgroundPattern) { if (!qApp) return; qt_mac_backgroundPattern = new QPixmap(d->generateBackgroundPattern()); } QCFString theme; const OSErr err = CopyThemeIdentifier(&theme); if (err == noErr && CFStringCompare(theme, kThemeAppearanceAquaGraphite, 0) == kCFCompareEqualTo) { pal.setBrush(QPalette::All, QPalette::AlternateBase, QColor(240, 240, 240)); } else { pal.setBrush(QPalette::All, QPalette::AlternateBase, QColor(237, 243, 254)); } } void QMacStyle::polish(QApplication *) { } void QMacStyle::unpolish(QApplication *) { } void QMacStyle::polish(QWidget* w) { if (qt_mac_is_metal(w) && !w->testAttribute(Qt::WA_SetPalette)) { // Set a clear brush so that the metal shines through. QPalette pal = w->palette(); QBrush background(Qt::transparent); pal.setBrush(QPalette::All, QPalette::Window, background); pal.setBrush(QPalette::All, QPalette::Button, background); w->setPalette(pal); w->setAttribute(Qt::WA_SetPalette, false); } #if QT_CONFIG(menu) if (qobject_cast(w) #if QT_CONFIG(combobox) || qobject_cast(w) #endif ) { w->setWindowOpacity(0.985); if (!w->testAttribute(Qt::WA_SetPalette)) { QPixmap px(64, 64); px.fill(Qt::white); HIThemeMenuDrawInfo mtinfo; mtinfo.version = qt_mac_hitheme_version; mtinfo.menuType = kThemeMenuTypePopUp; // HIRect rect = CGRectMake(0, 0, px.width(), px.height()); // ### //HIThemeDrawMenuBackground(&rect, &mtinfo, QMacCGContext(&px)), // kHIThemeOrientationNormal); QPalette pal = w->palette(); QBrush background(px); pal.setBrush(QPalette::All, QPalette::Window, background); pal.setBrush(QPalette::All, QPalette::Button, background); w->setPalette(pal); w->setAttribute(Qt::WA_SetPalette, false); } } #endif #if QT_CONFIG(tabbar) if (QTabBar *tb = qobject_cast(w)) { if (tb->documentMode()) { w->setAttribute(Qt::WA_Hover); w->setFont(qt_app_fonts_hash()->value("QSmallFont", QFont())); QPalette p = w->palette(); p.setColor(QPalette::WindowText, QColor(17, 17, 17)); w->setPalette(p); w->setAttribute(Qt::WA_SetPalette, false); w->setAttribute(Qt::WA_SetFont, false); } } #endif QCommonStyle::polish(w); if (QRubberBand *rubber = qobject_cast(w)) { rubber->setWindowOpacity(0.25); rubber->setAttribute(Qt::WA_PaintOnScreen, false); rubber->setAttribute(Qt::WA_NoSystemBackground, false); } if (qobject_cast(w)) { w->setAttribute(Qt::WA_OpaquePaintEvent, false); w->setAttribute(Qt::WA_Hover, true); w->setMouseTracking(true); } } void QMacStyle::unpolish(QWidget* w) { if (( #if QT_CONFIG(menu) qobject_cast(w) || #endif qt_mac_is_metal(w) ) && !w->testAttribute(Qt::WA_SetPalette)) { QPalette pal = qApp->palette(w); w->setPalette(pal); w->setAttribute(Qt::WA_SetPalette, false); w->setWindowOpacity(1.0); } #if QT_CONFIG(combobox) if (QComboBox *combo = qobject_cast(w)) { if (!combo->isEditable()) { if (QWidget *widget = combo->findChild()) widget->setWindowOpacity(1.0); } } #endif #if QT_CONFIG(tabbar) if (qobject_cast(w)) { if (!w->testAttribute(Qt::WA_SetFont)) w->setFont(qApp->font(w)); if (!w->testAttribute(Qt::WA_SetPalette)) w->setPalette(qApp->palette(w)); } #endif if (QRubberBand *rubber = qobject_cast(w)) { rubber->setWindowOpacity(1.0); rubber->setAttribute(Qt::WA_PaintOnScreen, true); rubber->setAttribute(Qt::WA_NoSystemBackground, true); } if (QFocusFrame *frame = qobject_cast(w)) frame->setAttribute(Qt::WA_NoSystemBackground, true); QCommonStyle::unpolish(w); if (qobject_cast(w)) { w->setAttribute(Qt::WA_OpaquePaintEvent, true); w->setAttribute(Qt::WA_Hover, false); w->setMouseTracking(false); } } int QMacStyle::pixelMetric(PixelMetric metric, const QStyleOption *opt, const QWidget *widget) const { Q_D(const QMacStyle); int controlSize = getControlSize(opt, widget); SInt32 ret = 0; switch (metric) { case PM_TabCloseIndicatorWidth: case PM_TabCloseIndicatorHeight: ret = closeButtonSize; break; case PM_ToolBarIconSize: ret = proxy()->pixelMetric(PM_LargeIconSize); break; case PM_FocusFrameVMargin: case PM_FocusFrameHMargin: GetThemeMetric(kThemeMetricFocusRectOutset, &ret); break; case PM_DialogButtonsSeparator: ret = -5; break; case PM_DialogButtonsButtonHeight: { QSize sz; ret = d->aquaSizeConstrain(opt, 0, QStyle::CT_PushButton, QSize(-1, -1), &sz); if (sz == QSize(-1, -1)) ret = 32; else ret = sz.height(); break; } case PM_DialogButtonsButtonWidth: { QSize sz; ret = d->aquaSizeConstrain(opt, 0, QStyle::CT_PushButton, QSize(-1, -1), &sz); if (sz == QSize(-1, -1)) ret = 70; else ret = sz.width(); break; } case PM_MenuBarHMargin: ret = 8; break; case PM_MenuBarVMargin: ret = 0; break; case PM_MenuBarPanelWidth: ret = 0; break; case QStyle::PM_MenuDesktopFrameWidth: ret = 5; break; case PM_CheckBoxLabelSpacing: case PM_RadioButtonLabelSpacing: ret = 2; break; case PM_MenuScrollerHeight: #if 0 SInt16 ash, asw; GetThemeMenuItemExtra(kThemeMenuItemScrollUpArrow, &ash, &asw); ret = ash; #else ret = 15; // I hate having magic numbers in here... #endif break; case PM_DefaultFrameWidth: #if QT_CONFIG(mainwindow) if (widget && (widget->isWindow() || !widget->parentWidget() || (qobject_cast(widget->parentWidget()) && static_cast(widget->parentWidget())->centralWidget() == widget)) && qobject_cast(widget)) ret = 0; else #endif // The combo box popup has no frame. if (qstyleoption_cast(opt) != 0) ret = 0; else ret = 1; break; case PM_MaximumDragDistance: ret = -1; break; case PM_ScrollBarSliderMin: ret = 24; break; case PM_SpinBoxFrameWidth: GetThemeMetric(kThemeMetricEditTextFrameOutset, &ret); switch (d->aquaSizeConstrain(opt, widget)) { default: ret += 2; break; case QAquaSizeMini: ret += 1; break; } break; case PM_ButtonShiftHorizontal: case PM_ButtonShiftVertical: ret = 0; break; case PM_SliderLength: ret = 17; break; // Returns the number of pixels to use for the business part of the // slider (i.e., the non-tickmark portion). The remaining space is shared // equally between the tickmark regions. case PM_SliderControlThickness: if (const QStyleOptionSlider *sl = qstyleoption_cast(opt)) { int space = (sl->orientation == Qt::Horizontal) ? sl->rect.height() : sl->rect.width(); int ticks = sl->tickPosition; int n = 0; if (ticks & QSlider::TicksAbove) ++n; if (ticks & QSlider::TicksBelow) ++n; if (!n) { ret = space; break; } int thick = 6; // Magic constant to get 5 + 16 + 5 if (ticks != QSlider::TicksBothSides && ticks != QSlider::NoTicks) thick += proxy()->pixelMetric(PM_SliderLength, sl, widget) / 4; space -= thick; if (space > 0) thick += (space * 2) / (n + 2); ret = thick; } else { ret = 0; } break; case PM_SmallIconSize: ret = int(QStyleHelper::dpiScaled(16.)); break; case PM_LargeIconSize: ret = int(QStyleHelper::dpiScaled(32.)); break; case PM_IconViewIconSize: ret = proxy()->pixelMetric(PM_LargeIconSize, opt, widget); break; case PM_ButtonDefaultIndicator: ret = 0; break; case PM_TitleBarHeight: { NSUInteger style = NSTitledWindowMask; if (widget && ((widget->windowFlags() & Qt::Tool) == Qt::Tool)) style |= NSUtilityWindowMask; ret = int([NSWindow frameRectForContentRect:NSZeroRect styleMask:style].size.height); break; } case QStyle::PM_TabBarTabHSpace: switch (d->aquaSizeConstrain(opt, widget)) { case QAquaSizeLarge: ret = QCommonStyle::pixelMetric(metric, opt, widget); break; case QAquaSizeSmall: ret = 20; break; case QAquaSizeMini: ret = 16; break; case QAquaSizeUnknown: const QStyleOptionTab *tb = qstyleoption_cast(opt); if (tb && tb->documentMode) ret = 30; else ret = QCommonStyle::pixelMetric(metric, opt, widget); break; } break; case PM_TabBarTabVSpace: ret = 4; break; case PM_TabBarTabShiftHorizontal: case PM_TabBarTabShiftVertical: ret = 0; break; case PM_TabBarBaseHeight: ret = 0; break; case PM_TabBarTabOverlap: ret = 1; break; case PM_TabBarBaseOverlap: switch (d->aquaSizeConstrain(opt, widget)) { case QAquaSizeUnknown: case QAquaSizeLarge: ret = 11; break; case QAquaSizeSmall: ret = 8; break; case QAquaSizeMini: ret = 7; break; } break; case PM_ScrollBarExtent: { const QAquaWidgetSize size = d->effectiveAquaSizeConstrain(opt, widget); ret = static_cast([NSScroller scrollerWidthForControlSize:static_cast(size) scrollerStyle:[NSScroller preferredScrollerStyle]]); break; } case PM_IndicatorHeight: { switch (d->aquaSizeConstrain(opt, widget)) { case QAquaSizeUnknown: case QAquaSizeLarge: GetThemeMetric(kThemeMetricCheckBoxHeight, &ret); break; case QAquaSizeMini: GetThemeMetric(kThemeMetricMiniCheckBoxHeight, &ret); break; case QAquaSizeSmall: GetThemeMetric(kThemeMetricSmallCheckBoxHeight, &ret); break; } break; } case PM_IndicatorWidth: { switch (d->aquaSizeConstrain(opt, widget)) { case QAquaSizeUnknown: case QAquaSizeLarge: GetThemeMetric(kThemeMetricCheckBoxWidth, &ret); break; case QAquaSizeMini: GetThemeMetric(kThemeMetricMiniCheckBoxWidth, &ret); break; case QAquaSizeSmall: GetThemeMetric(kThemeMetricSmallCheckBoxWidth, &ret); break; } ++ret; break; } case PM_ExclusiveIndicatorHeight: { switch (d->aquaSizeConstrain(opt, widget)) { case QAquaSizeUnknown: case QAquaSizeLarge: GetThemeMetric(kThemeMetricRadioButtonHeight, &ret); break; case QAquaSizeMini: GetThemeMetric(kThemeMetricMiniRadioButtonHeight, &ret); break; case QAquaSizeSmall: GetThemeMetric(kThemeMetricSmallRadioButtonHeight, &ret); break; } break; } case PM_ExclusiveIndicatorWidth: { switch (d->aquaSizeConstrain(opt, widget)) { case QAquaSizeUnknown: case QAquaSizeLarge: GetThemeMetric(kThemeMetricRadioButtonWidth, &ret); break; case QAquaSizeMini: GetThemeMetric(kThemeMetricMiniRadioButtonWidth, &ret); break; case QAquaSizeSmall: GetThemeMetric(kThemeMetricSmallRadioButtonWidth, &ret); break; } ++ret; break; } case PM_MenuVMargin: ret = 4; break; case PM_MenuPanelWidth: ret = 0; break; case PM_ToolTipLabelFrameWidth: ret = 0; break; case PM_SizeGripSize: { QAquaWidgetSize aSize; if (widget && widget->window()->windowType() == Qt::Tool) aSize = QAquaSizeSmall; else aSize = QAquaSizeLarge; const QSize size = qt_aqua_get_known_size(CT_SizeGrip, widget, QSize(), aSize); ret = size.width(); break; } case PM_MdiSubWindowFrameWidth: ret = 1; break; case PM_DockWidgetFrameWidth: ret = 0; break; case PM_DockWidgetTitleMargin: ret = 0; break; case PM_DockWidgetSeparatorExtent: ret = 1; break; case PM_ToolBarHandleExtent: ret = 11; break; case PM_ToolBarItemMargin: ret = 0; break; case PM_ToolBarItemSpacing: ret = 4; break; case PM_SplitterWidth: ret = qMax(7, QApplication::globalStrut().width()); break; case PM_LayoutLeftMargin: case PM_LayoutTopMargin: case PM_LayoutRightMargin: case PM_LayoutBottomMargin: { bool isWindow = false; if (opt) { isWindow = (opt->state & State_Window); } else if (widget) { isWindow = widget->isWindow(); } if (isWindow) { bool isMetal = widget && widget->testAttribute(Qt::WA_MacBrushedMetal); if (isMetal) { if (metric == PM_LayoutTopMargin) { return_SIZE(9 /* AHIG */, 6 /* guess */, 6 /* guess */); } else if (metric == PM_LayoutBottomMargin) { return_SIZE(18 /* AHIG */, 15 /* guess */, 13 /* guess */); } else { return_SIZE(14 /* AHIG */, 11 /* guess */, 9 /* guess */); } } else { /* AHIG would have (20, 8, 10) here but that makes no sense. It would also have 14 for the top margin but this contradicts both Builder and most applications. */ return_SIZE(20, 10, 10); // AHIG } } else { // hack to detect QTabWidget if (widget && widget->parentWidget() && widget->parentWidget()->sizePolicy().controlType() == QSizePolicy::TabWidget) { if (metric == PM_LayoutTopMargin) { /* Builder would have 14 (= 20 - 6) instead of 12, but that makes the tab look disproportionate. */ return_SIZE(12, 6, 6); // guess } else { return_SIZE(20 /* Builder */, 8 /* guess */, 8 /* guess */); } } else { /* Child margins are highly inconsistent in AHIG and Builder. */ return_SIZE(12, 8, 6); // guess } } } case PM_LayoutHorizontalSpacing: case PM_LayoutVerticalSpacing: return -1; case PM_MenuHMargin: ret = 0; break; case PM_ToolBarExtensionExtent: ret = 21; break; case PM_ToolBarFrameWidth: ret = 1; break; case PM_ScrollView_ScrollBarOverlap: ret = [NSScroller preferredScrollerStyle] == NSScrollerStyleOverlay ? pixelMetric(PM_ScrollBarExtent, opt, widget) : 0; break; default: ret = QCommonStyle::pixelMetric(metric, opt, widget); break; } return ret; } QPalette QMacStyle::standardPalette() const { QPalette pal = QCommonStyle::standardPalette(); pal.setColor(QPalette::Disabled, QPalette::Dark, QColor(191, 191, 191)); pal.setColor(QPalette::Active, QPalette::Dark, QColor(191, 191, 191)); pal.setColor(QPalette::Inactive, QPalette::Dark, QColor(191, 191, 191)); return pal; } int QMacStyle::styleHint(StyleHint sh, const QStyleOption *opt, const QWidget *w, QStyleHintReturn *hret) const { QMacAutoReleasePool pool; SInt32 ret = 0; switch (sh) { case SH_Slider_SnapToValue: case SH_PrintDialog_RightAlignButtons: case SH_FontDialog_SelectAssociatedText: case SH_MenuBar_MouseTracking: case SH_Menu_MouseTracking: case SH_ComboBox_ListMouseTracking: case SH_MainWindow_SpaceBelowMenuBar: case SH_ItemView_ChangeHighlightOnFocus: ret = 1; break; case SH_ToolBox_SelectedPageTitleBold: ret = 0; break; case SH_DialogButtonBox_ButtonsHaveIcons: ret = 0; break; case SH_Menu_SelectionWrap: ret = false; break; case SH_Menu_KeyboardSearch: ret = true; break; case SH_Menu_SpaceActivatesItem: ret = true; break; case SH_Slider_AbsoluteSetButtons: ret = Qt::LeftButton|Qt::MidButton; break; case SH_Slider_PageSetButtons: ret = 0; break; case SH_ScrollBar_ContextMenu: ret = false; break; case SH_TitleBar_AutoRaise: ret = true; break; case SH_Menu_AllowActiveAndDisabled: ret = false; break; case SH_Menu_SubMenuPopupDelay: ret = 100; break; case SH_Menu_SubMenuUniDirection: ret = true; break; case SH_Menu_SubMenuSloppySelectOtherActions: ret = false; break; case SH_Menu_SubMenuResetWhenReenteringParent: ret = true; break; case SH_Menu_SubMenuDontStartSloppyOnLeave: ret = true; break; case SH_ScrollBar_LeftClickAbsolutePosition: { NSUserDefaults* defaults = [NSUserDefaults standardUserDefaults]; bool result = [defaults boolForKey:@"AppleScrollerPagingBehavior"]; if(QApplication::keyboardModifiers() & Qt::AltModifier) ret = !result; else ret = result; break; } case SH_TabBar_PreferNoArrows: ret = true; break; /* case SH_DialogButtons_DefaultButton: ret = QDialogButtons::Reject; break; */ case SH_GroupBox_TextLabelVerticalAlignment: ret = Qt::AlignTop; break; case SH_ScrollView_FrameOnlyAroundContents: ret = QCommonStyle::styleHint(sh, opt, w, hret); break; case SH_Menu_FillScreenWithScroll: ret = false; break; case SH_Menu_Scrollable: ret = true; break; case SH_RichText_FullWidthSelection: ret = true; break; case SH_BlinkCursorWhenTextSelected: ret = false; break; case SH_ScrollBar_StopMouseOverSlider: ret = true; break; case SH_ListViewExpand_SelectMouseType: ret = QEvent::MouseButtonRelease; break; case SH_TabBar_SelectMouseType: #if QT_CONFIG(tabbar) if (const QStyleOptionTabBarBase *opt2 = qstyleoption_cast(opt)) { ret = opt2->documentMode ? QEvent::MouseButtonPress : QEvent::MouseButtonRelease; } else #endif { ret = QEvent::MouseButtonRelease; } break; case SH_ComboBox_Popup: if (const QStyleOptionComboBox *cmb = qstyleoption_cast(opt)) ret = !cmb->editable; else ret = 0; break; case SH_Workspace_FillSpaceOnMaximize: ret = true; break; case SH_Widget_ShareActivation: ret = true; break; case SH_Header_ArrowAlignment: ret = Qt::AlignRight; break; case SH_TabBar_Alignment: { #if QT_CONFIG(tabwidget) if (const QTabWidget *tab = qobject_cast(w)) { if (tab->documentMode()) { ret = Qt::AlignLeft; break; } } #endif #if QT_CONFIG(tabbar) if (const QTabBar *tab = qobject_cast(w)) { if (tab->documentMode()) { ret = Qt::AlignLeft; break; } } #endif ret = Qt::AlignCenter; } break; case SH_UnderlineShortcut: ret = false; break; case SH_ToolTipLabel_Opacity: ret = 242; // About 95% break; case SH_Button_FocusPolicy: ret = Qt::TabFocus; break; case SH_EtchDisabledText: ret = false; break; case SH_FocusFrame_Mask: { ret = true; if(QStyleHintReturnMask *mask = qstyleoption_cast(hret)) { const uchar fillR = 192, fillG = 191, fillB = 190; QImage img; QSize pixmapSize = opt->rect.size(); if (!pixmapSize.isEmpty()) { QPixmap pix(pixmapSize); pix.fill(QColor(fillR, fillG, fillB)); QPainter pix_paint(&pix); proxy()->drawControl(CE_FocusFrame, opt, &pix_paint, w); pix_paint.end(); img = pix.toImage(); } const QRgb *sptr = (QRgb*)img.bits(), *srow; const int sbpl = img.bytesPerLine(); const int w = sbpl/4, h = img.height(); QImage img_mask(img.width(), img.height(), QImage::Format_ARGB32); QRgb *dptr = (QRgb*)img_mask.bits(), *drow; const int dbpl = img_mask.bytesPerLine(); for (int y = 0; y < h; ++y) { srow = sptr+((y*sbpl)/4); drow = dptr+((y*dbpl)/4); for (int x = 0; x < w; ++x) { const int redDiff = qRed(*srow) - fillR; const int greenDiff = qGreen(*srow) - fillG; const int blueDiff = qBlue(*srow) - fillB; const int diff = (redDiff * redDiff) + (greenDiff * greenDiff) + (blueDiff * blueDiff); (*drow++) = (diff < 10) ? 0xffffffff : 0xff000000; ++srow; } } QBitmap qmask = QBitmap::fromImage(img_mask); mask->region = QRegion(qmask); } break; } case SH_TitleBar_NoBorder: ret = 1; break; case SH_RubberBand_Mask: ret = 0; break; case SH_ComboBox_LayoutDirection: ret = Qt::LeftToRight; break; case SH_ItemView_EllipsisLocation: ret = Qt::AlignHCenter; break; case SH_ItemView_ShowDecorationSelected: ret = true; break; case SH_TitleBar_ModifyNotification: ret = false; break; case SH_ScrollBar_RollBetweenButtons: ret = true; break; case SH_WindowFrame_Mask: ret = 1; if (QStyleHintReturnMask *mask = qstyleoption_cast(hret)) { mask->region = opt->rect; mask->region -= QRect(opt->rect.left(), opt->rect.top(), 5, 1); mask->region -= QRect(opt->rect.left(), opt->rect.top() + 1, 3, 1); mask->region -= QRect(opt->rect.left(), opt->rect.top() + 2, 2, 1); mask->region -= QRect(opt->rect.left(), opt->rect.top() + 3, 1, 2); mask->region -= QRect(opt->rect.right() - 4, opt->rect.top(), 5, 1); mask->region -= QRect(opt->rect.right() - 2, opt->rect.top() + 1, 3, 1); mask->region -= QRect(opt->rect.right() - 1, opt->rect.top() + 2, 2, 1); mask->region -= QRect(opt->rect.right() , opt->rect.top() + 3, 1, 2); } break; case SH_TabBar_ElideMode: ret = Qt::ElideRight; break; #if QT_CONFIG(dialogbuttonbox) case SH_DialogButtonLayout: ret = QDialogButtonBox::MacLayout; break; #endif case SH_FormLayoutWrapPolicy: ret = QFormLayout::DontWrapRows; break; case SH_FormLayoutFieldGrowthPolicy: ret = QFormLayout::FieldsStayAtSizeHint; break; case SH_FormLayoutFormAlignment: ret = Qt::AlignHCenter | Qt::AlignTop; break; case SH_FormLayoutLabelAlignment: ret = Qt::AlignRight; break; case SH_ComboBox_PopupFrameStyle: ret = QFrame::NoFrame | QFrame::Plain; break; case SH_MessageBox_TextInteractionFlags: ret = Qt::TextSelectableByMouse | Qt::LinksAccessibleByMouse | Qt::TextSelectableByKeyboard; break; case SH_SpellCheckUnderlineStyle: ret = QTextCharFormat::DashUnderline; break; case SH_MessageBox_CenterButtons: ret = false; break; case SH_MenuBar_AltKeyNavigation: ret = false; break; case SH_ItemView_MovementWithoutUpdatingSelection: ret = false; break; case SH_FocusFrame_AboveWidget: ret = true; break; #if QT_CONFIG(wizard) case SH_WizardStyle: ret = QWizard::MacStyle; break; #endif case SH_ItemView_ArrowKeysNavigateIntoChildren: ret = false; break; case SH_Menu_FlashTriggeredItem: ret = true; break; case SH_Menu_FadeOutOnHide: ret = true; break; case SH_Menu_Mask: if (opt) { if (QStyleHintReturnMask *mask = qstyleoption_cast(hret)) { ret = true; HIRect menuRect = CGRectMake(opt->rect.x(), opt->rect.y() + 4, opt->rect.width(), opt->rect.height() - 8); HIThemeMenuDrawInfo mdi; mdi.version = 0; #if QT_CONFIG(menu) if (w && qobject_cast(w->parentWidget())) mdi.menuType = kThemeMenuTypeHierarchical; else #endif mdi.menuType = kThemeMenuTypePopUp; QCFType shape; HIThemeGetMenuBackgroundShape(&menuRect, &mdi, &shape); mask->region = qt_mac_fromHIShapeRef(shape); } } break; case SH_ItemView_PaintAlternatingRowColorsForEmptyArea: ret = true; break; #if QT_CONFIG(tabbar) case SH_TabBar_CloseButtonPosition: ret = QTabBar::LeftSide; break; #endif case SH_DockWidget_ButtonsHaveFrame: ret = false; break; case SH_ScrollBar_Transient: if ((qobject_cast(w) && w->parent() && qobject_cast(w->parent()->parent())) #ifndef QT_NO_ACCESSIBILITY || (opt && QStyleHelper::hasAncestor(opt->styleObject, QAccessible::ScrollBar)) #endif ) { ret = [NSScroller preferredScrollerStyle] == NSScrollerStyleOverlay; } break; case SH_ItemView_ScrollMode: ret = QAbstractItemView::ScrollPerPixel; break; default: ret = QCommonStyle::styleHint(sh, opt, w, hret); break; } return ret; } QPixmap QMacStyle::generatedIconPixmap(QIcon::Mode iconMode, const QPixmap &pixmap, const QStyleOption *opt) const { switch (iconMode) { case QIcon::Disabled: { QImage img = pixmap.toImage().convertToFormat(QImage::Format_ARGB32); int imgh = img.height(); int imgw = img.width(); QRgb pixel; for (int y = 0; y < imgh; ++y) { for (int x = 0; x < imgw; ++x) { pixel = img.pixel(x, y); img.setPixel(x, y, qRgba(qRed(pixel), qGreen(pixel), qBlue(pixel), qAlpha(pixel) / 2)); } } return QPixmap::fromImage(img); } default: ; } return QCommonStyle::generatedIconPixmap(iconMode, pixmap, opt); } QPixmap QMacStyle::standardPixmap(StandardPixmap standardPixmap, const QStyleOption *opt, const QWidget *widget) const { // The default implementation of QStyle::standardIconImplementation() is to call standardPixmap() // I don't want infinite recursion so if we do get in that situation, just return the Window's // standard pixmap instead (since there is no mac-specific icon then). This should be fine until // someone changes how Windows standard // pixmap works. static bool recursionGuard = false; if (recursionGuard) return QCommonStyle::standardPixmap(standardPixmap, opt, widget); recursionGuard = true; QIcon icon = proxy()->standardIcon(standardPixmap, opt, widget); recursionGuard = false; int size; switch (standardPixmap) { default: size = 32; break; case SP_MessageBoxCritical: case SP_MessageBoxQuestion: case SP_MessageBoxInformation: case SP_MessageBoxWarning: size = 64; break; } return icon.pixmap(qt_getWindow(widget), QSize(size, size)); } void QMacStyle::setWidgetSizePolicy(const QWidget *widget, WidgetSizePolicy policy) { QWidget *wadget = const_cast(widget); wadget->setAttribute(Qt::WA_MacNormalSize, policy == SizeLarge); wadget->setAttribute(Qt::WA_MacSmallSize, policy == SizeSmall); wadget->setAttribute(Qt::WA_MacMiniSize, policy == SizeMini); } QMacStyle::WidgetSizePolicy QMacStyle::widgetSizePolicy(const QWidget *widget, const QStyleOption *opt) { while (widget) { if (widget->testAttribute(Qt::WA_MacMiniSize)) { return SizeMini; } else if (widget->testAttribute(Qt::WA_MacSmallSize)) { return SizeSmall; } else if (widget->testAttribute(Qt::WA_MacNormalSize)) { return SizeLarge; } widget = widget->parentWidget(); } if (opt && opt->state & State_Mini) return SizeMini; else if (opt && opt->state & State_Small) return SizeSmall; return SizeDefault; } void QMacStyle::drawPrimitive(PrimitiveElement pe, const QStyleOption *opt, QPainter *p, const QWidget *w) const { Q_D(const QMacStyle); ThemeDrawState tds = d->getDrawState(opt->state); QMacCGContext cg(p); QWindow *window = w && w->window() ? w->window()->windowHandle() : QStyleHelper::styleObjectWindow(opt->styleObject); const_cast(d)->resolveCurrentNSView(window); switch (pe) { case PE_IndicatorArrowUp: case PE_IndicatorArrowDown: case PE_IndicatorArrowRight: case PE_IndicatorArrowLeft: { p->save(); p->setRenderHint(QPainter::Antialiasing); int xOffset = opt->direction == Qt::LeftToRight ? 2 : -1; QMatrix matrix; matrix.translate(opt->rect.center().x() + xOffset, opt->rect.center().y() + 2); QPainterPath path; switch(pe) { default: case PE_IndicatorArrowDown: break; case PE_IndicatorArrowUp: matrix.rotate(180); break; case PE_IndicatorArrowLeft: matrix.rotate(90); break; case PE_IndicatorArrowRight: matrix.rotate(-90); break; } path.moveTo(0, 5); path.lineTo(-4, -3); path.lineTo(4, -3); p->setMatrix(matrix); p->setPen(Qt::NoPen); p->setBrush(QColor(0, 0, 0, 135)); p->drawPath(path); p->restore(); break; } #if QT_CONFIG(tabbar) case PE_FrameTabBarBase: if (const QStyleOptionTabBarBase *tbb = qstyleoption_cast(opt)) { if (tbb->documentMode) { p->save(); drawTabBase(p, tbb, w); p->restore(); return; } QRegion region(tbb->rect); region -= tbb->tabBarRect; p->save(); p->setClipRegion(region); QStyleOptionTabWidgetFrame twf; twf.QStyleOption::operator=(*tbb); twf.shape = tbb->shape; switch (getTabDirection(twf.shape)) { case kThemeTabNorth: twf.rect = twf.rect.adjusted(0, 0, 0, 10); break; case kThemeTabSouth: twf.rect = twf.rect.adjusted(0, -10, 0, 0); break; case kThemeTabWest: twf.rect = twf.rect.adjusted(0, 0, 10, 0); break; case kThemeTabEast: twf.rect = twf.rect.adjusted(0, -10, 0, 0); break; } proxy()->drawPrimitive(PE_FrameTabWidget, &twf, p, w); p->restore(); } break; #endif case PE_PanelTipLabel: p->fillRect(opt->rect, opt->palette.brush(QPalette::ToolTipBase)); break; case PE_FrameGroupBox: if (const QStyleOptionFrame *groupBox = qstyleoption_cast(opt)) { if (groupBox->features & QStyleOptionFrame::Flat) { QCommonStyle::drawPrimitive(pe, groupBox, p, w); } else { HIThemeGroupBoxDrawInfo gdi; gdi.version = qt_mac_hitheme_version; gdi.state = tds; #if QT_CONFIG(groupbox) if (w && qobject_cast(w->parentWidget())) gdi.kind = kHIThemeGroupBoxKindSecondary; else #endif gdi.kind = kHIThemeGroupBoxKindPrimary; HIRect hirect = qt_hirectForQRect(opt->rect); HIThemeDrawGroupBox(&hirect, &gdi, cg, kHIThemeOrientationNormal); } } break; case PE_IndicatorToolBarSeparator: { QPainterPath path; if (opt->state & State_Horizontal) { int xpoint = opt->rect.center().x(); path.moveTo(xpoint + 0.5, opt->rect.top() + 1); path.lineTo(xpoint + 0.5, opt->rect.bottom()); } else { int ypoint = opt->rect.center().y(); path.moveTo(opt->rect.left() + 2 , ypoint + 0.5); path.lineTo(opt->rect.right() + 1, ypoint + 0.5); } QPainterPathStroker theStroker; theStroker.setCapStyle(Qt::FlatCap); theStroker.setDashPattern(QVector() << 1 << 2); path = theStroker.createStroke(path); p->fillPath(path, QColor(0, 0, 0, 119)); } break; case PE_FrameWindow: break; case PE_IndicatorDockWidgetResizeHandle: { // The docwidget resize handle is drawn as a one-pixel wide line. p->save(); if (opt->state & State_Horizontal) { p->setPen(QColor(160, 160, 160)); p->drawLine(opt->rect.topLeft(), opt->rect.topRight()); } else { p->setPen(QColor(145, 145, 145)); p->drawLine(opt->rect.topRight(), opt->rect.bottomRight()); } p->restore(); } break; case PE_IndicatorToolBarHandle: { p->save(); QPainterPath path; int x = opt->rect.x() + 6; int y = opt->rect.y() + 7; static const int RectHeight = 2; if (opt->state & State_Horizontal) { while (y < opt->rect.height() - RectHeight - 5) { path.moveTo(x, y); path.addEllipse(x, y, RectHeight, RectHeight); y += 6; } } else { while (x < opt->rect.width() - RectHeight - 5) { path.moveTo(x, y); path.addEllipse(x, y, RectHeight, RectHeight); x += 6; } } p->setPen(Qt::NoPen); QColor dark = opt->palette.dark().color().darker(); dark.setAlphaF(0.50); p->fillPath(path, dark); p->restore(); break; } case PE_IndicatorHeaderArrow: if (const QStyleOptionHeader *header = qstyleoption_cast(opt)) { // In HITheme, up is down, down is up and hamburgers eat people. if (header->sortIndicator != QStyleOptionHeader::None) proxy()->drawPrimitive( (header->sortIndicator == QStyleOptionHeader::SortDown) ? PE_IndicatorArrowUp : PE_IndicatorArrowDown, header, p, w); } break; case PE_IndicatorMenuCheckMark: { if (!(opt->state & State_On)) break; QColor pc; if (opt->state & State_Selected) pc = opt->palette.highlightedText().color(); else pc = opt->palette.text().color(); QCFType checkmarkColor = CGColorCreateGenericRGB(static_cast(pc.redF()), static_cast(pc.greenF()), static_cast(pc.blueF()), static_cast(pc.alphaF())); // kCTFontUIFontSystem and others give the same result // as kCTFontUIFontMenuItemMark. However, the latter is // more reminiscent to HITheme's kThemeMenuItemMarkFont. // See also the font for small- and mini-sized widgets, // where we end up using the generic system font type. const CTFontUIFontType fontType = (opt->state & State_Mini) ? kCTFontUIFontMiniSystem : (opt->state & State_Small) ? kCTFontUIFontSmallSystem : kCTFontUIFontMenuItemMark; // Similarly for the font size, where there is a small difference // between regular combobox and item view items, and and menu items. // However, we ignore any difference for small- and mini-sized widgets. const CGFloat fontSize = fontType == kCTFontUIFontMenuItemMark ? opt->fontMetrics.height() : 0.0; QCFType checkmarkFont = CTFontCreateUIFontForLanguage(fontType, fontSize, NULL); CGContextSaveGState(cg); CGContextSetShouldSmoothFonts(cg, NO); // Same as HITheme and Cocoa menu checkmarks // Baseline alignment tweaks for QComboBox and QMenu const CGFloat vOffset = (opt->state & State_Mini) ? 0.0 : (opt->state & State_Small) ? 1.0 : 0.75; CGContextTranslateCTM(cg, 0, opt->rect.bottom()); CGContextScaleCTM(cg, 1, -1); // Translate back to the original position and add rect origin and offset CGContextTranslateCTM(cg, opt->rect.x(), vOffset); // CTFont has severe difficulties finding the checkmark character among its // glyphs. Fortunately, CTLine knows its ways inside the Cocoa labyrinth. static const CFStringRef keys[] = { kCTFontAttributeName, kCTForegroundColorAttributeName }; static const int numValues = sizeof(keys) / sizeof(keys[0]); const CFTypeRef values[] = { (CFTypeRef)checkmarkFont, (CFTypeRef)checkmarkColor }; Q_STATIC_ASSERT((sizeof(values) / sizeof(values[0])) == numValues); QCFType attributes = CFDictionaryCreate(kCFAllocatorDefault, (const void **)keys, (const void **)values, numValues, NULL, NULL); // U+2713: CHECK MARK QCFType checkmarkString = CFAttributedStringCreate(kCFAllocatorDefault, (CFStringRef)@"\u2713", attributes); QCFType line = CTLineCreateWithAttributedString(checkmarkString); CTLineDraw((CTLineRef)line, cg); CGContextFlush(cg); // CTLineDraw's documentation says it doesn't flush CGContextRestoreGState(cg); break; } case PE_IndicatorViewItemCheck: case PE_IndicatorRadioButton: case PE_IndicatorCheckBox: { bool drawColorless = tds == kThemeStateInactive; HIThemeButtonDrawInfo bdi; bdi.version = qt_mac_hitheme_version; bdi.state = tds; if (drawColorless) bdi.state = kThemeStateActive; bdi.adornment = kThemeDrawIndicatorOnly; if (opt->state & State_HasFocus) bdi.adornment |= kThemeAdornmentFocus; bool isRadioButton = (pe == PE_IndicatorRadioButton); switch (d->aquaSizeConstrain(opt, w)) { case QAquaSizeUnknown: case QAquaSizeLarge: if (isRadioButton) bdi.kind = kThemeRadioButton; else bdi.kind = kThemeCheckBox; break; case QAquaSizeMini: if (isRadioButton) bdi.kind = kThemeMiniRadioButton; else bdi.kind = kThemeMiniCheckBox; break; case QAquaSizeSmall: if (isRadioButton) bdi.kind = kThemeSmallRadioButton; else bdi.kind = kThemeSmallCheckBox; break; } if (opt->state & State_NoChange) bdi.value = kThemeButtonMixed; else if (opt->state & State_On) bdi.value = kThemeButtonOn; else bdi.value = kThemeButtonOff; HIRect macRect = qt_hirectForQRect(opt->rect); if (!drawColorless) HIThemeDrawButton(&macRect, &bdi, cg, kHIThemeOrientationNormal, 0); else d->drawColorlessButton(macRect, &bdi, p, opt); break; } case PE_FrameFocusRect: // Use the our own focus widget stuff. break; case PE_IndicatorBranch: { if (!(opt->state & State_Children)) break; if (!d->indicatorBranchButtonCell) const_cast(d)->indicatorBranchButtonCell = (void *)[[NSButtonCell alloc] init]; NSButtonCell *triangleCell = (NSButtonCell *)d->indicatorBranchButtonCell; [triangleCell setButtonType:NSOnOffButton]; [triangleCell setState:(opt->state & State_Open) ? NSOnState : NSOffState]; [triangleCell setBezelStyle:NSDisclosureBezelStyle]; bool viewHasFocus = (w && w->hasFocus()) || (opt->state & State_HasFocus); [triangleCell setBackgroundStyle:((opt->state & State_Selected) && viewHasFocus) ? NSBackgroundStyleDark : NSBackgroundStyleLight]; CGContextSaveGState(cg); [NSGraphicsContext saveGraphicsState]; [NSGraphicsContext setCurrentContext:[NSGraphicsContext graphicsContextWithGraphicsPort:(CGContextRef)cg flipped:NO]]; QRect qtRect = opt->rect.adjusted(DisclosureOffset, 0, -DisclosureOffset, 0); CGRect rect = CGRectMake(qtRect.x() + 1, qtRect.y(), qtRect.width(), qtRect.height()); CGContextTranslateCTM(cg, rect.origin.x, rect.origin.y + rect.size.height); CGContextScaleCTM(cg, 1, -1); CGContextTranslateCTM(cg, -rect.origin.x, -rect.origin.y); [triangleCell drawBezelWithFrame:NSRectFromCGRect(rect) inView:[triangleCell controlView]]; [NSGraphicsContext restoreGraphicsState]; CGContextRestoreGState(cg); break; } case PE_Frame: { QPen oldPen = p->pen(); p->setPen(opt->palette.base().color().darker(140)); p->drawRect(opt->rect.adjusted(0, 0, -1, -1)); p->setPen(opt->palette.base().color().darker(180)); p->drawLine(opt->rect.topLeft(), opt->rect.topRight()); p->setPen(oldPen); break; } case PE_FrameLineEdit: if (const QStyleOptionFrame *frame = qstyleoption_cast(opt)) { if (frame->state & State_Sunken) { QColor baseColor(frame->palette.background().color()); HIThemeFrameDrawInfo fdi; fdi.version = qt_mac_hitheme_version; fdi.state = tds; SInt32 frame_size; fdi.kind = frame->features & QStyleOptionFrame::Rounded ? kHIThemeFrameTextFieldRound : kHIThemeFrameTextFieldSquare; GetThemeMetric(kThemeMetricEditTextFrameOutset, &frame_size); if ((frame->state & State_ReadOnly) || !(frame->state & State_Enabled)) fdi.state = kThemeStateInactive; else if (fdi.state == kThemeStatePressed) // This pressed state doesn't make sense for a line edit frame. // And Yosemite agrees with us. Otherwise it starts showing yellow pixels. fdi.state = kThemeStateActive; fdi.isFocused = (frame->state & State_HasFocus); int lw = frame->lineWidth; if (lw <= 0) lw = proxy()->pixelMetric(PM_DefaultFrameWidth, frame, w); { //clear to base color p->save(); p->setPen(QPen(baseColor, lw)); p->setBrush(Qt::NoBrush); p->drawRect(frame->rect); p->restore(); } HIRect hirect = qt_hirectForQRect(frame->rect, QRect(frame_size, frame_size, frame_size * 2, frame_size * 2)); HIThemeDrawFrame(&hirect, &fdi, cg, kHIThemeOrientationNormal); } else { QCommonStyle::drawPrimitive(pe, opt, p, w); } } break; case PE_PanelLineEdit: QCommonStyle::drawPrimitive(pe, opt, p, w); // Draw the focus frame for widgets other than QLineEdit (e.g. for line edits in Webkit). // Focus frame is drawn outside the rectangle passed in the option-rect. if (const QStyleOptionFrame *panel = qstyleoption_cast(opt)) { #if QT_CONFIG(lineedit) if ((opt->state & State_HasFocus) && !qobject_cast(w)) { int vmargin = pixelMetric(QStyle::PM_FocusFrameVMargin); int hmargin = pixelMetric(QStyle::PM_FocusFrameHMargin); QStyleOptionFrame focusFrame = *panel; focusFrame.rect = panel->rect.adjusted(-hmargin, -vmargin, hmargin, vmargin); drawControl(CE_FocusFrame, &focusFrame, p, w); } #endif } break; #if QT_CONFIG(tabwidget) case PE_FrameTabWidget: if (const QStyleOptionTabWidgetFrame *twf = qstyleoption_cast(opt)) { HIRect hirect = qt_hirectForQRect(twf->rect); HIThemeTabPaneDrawInfo tpdi; tpdi.version = qt_mac_hitheme_tab_version(); tpdi.state = tds; tpdi.direction = getTabDirection(twf->shape); tpdi.size = kHIThemeTabSizeNormal; tpdi.kind = kHIThemeTabKindNormal; tpdi.adornment = kHIThemeTabPaneAdornmentNormal; HIThemeDrawTabPane(&hirect, &tpdi, cg, kHIThemeOrientationNormal); } break; #endif case PE_PanelScrollAreaCorner: { const QBrush brush(opt->palette.brush(QPalette::Base)); p->fillRect(opt->rect, brush); p->setPen(QPen(QColor(217, 217, 217))); p->drawLine(opt->rect.topLeft(), opt->rect.topRight()); p->drawLine(opt->rect.topLeft(), opt->rect.bottomLeft()); } break; case PE_FrameStatusBarItem: break; case PE_IndicatorTabClose: { // Make close button visible only on the hovered tab. if (QTabBar *tabBar = qobject_cast(w->parentWidget())) { const bool documentMode = tabBar->documentMode(); const QTabBarPrivate *tabBarPrivate = static_cast(QObjectPrivate::get(tabBar)); const int hoveredTabIndex = tabBarPrivate->hoveredTabIndex(); if (!documentMode || (hoveredTabIndex != -1 && ((w == tabBar->tabButton(hoveredTabIndex, QTabBar::LeftSide)) || (w == tabBar->tabButton(hoveredTabIndex, QTabBar::RightSide))))) { const bool hover = (opt->state & State_MouseOver); const bool selected = (opt->state & State_Selected); const bool pressed = (opt->state & State_Sunken); drawTabCloseButton(p, hover, selected, pressed, documentMode); } } } break; case PE_PanelStatusBar: { // Fill the status bar with the titlebar gradient. QLinearGradient linearGrad; if (w ? qt_macWindowMainWindow(w->window()) : (opt->state & QStyle::State_Active)) { linearGrad = titlebarGradientActive(); } else { linearGrad = titlebarGradientInactive(); } linearGrad.setStart(0, opt->rect.top()); linearGrad.setFinalStop(0, opt->rect.bottom()); p->fillRect(opt->rect, linearGrad); // Draw the black separator line at the top of the status bar. if (w ? qt_macWindowMainWindow(w->window()) : (opt->state & QStyle::State_Active)) p->setPen(titlebarSeparatorLineActive); else p->setPen(titlebarSeparatorLineInactive); p->drawLine(opt->rect.left(), opt->rect.top(), opt->rect.right(), opt->rect.top()); break; } default: QCommonStyle::drawPrimitive(pe, opt, p, w); break; } } static inline QPixmap darkenPixmap(const QPixmap &pixmap) { QImage img = pixmap.toImage().convertToFormat(QImage::Format_ARGB32); int imgh = img.height(); int imgw = img.width(); int h, s, v, a; QRgb pixel; for (int y = 0; y < imgh; ++y) { for (int x = 0; x < imgw; ++x) { pixel = img.pixel(x, y); a = qAlpha(pixel); QColor hsvColor(pixel); hsvColor.getHsv(&h, &s, &v); s = qMin(100, s * 2); v = v / 2; hsvColor.setHsv(h, s, v); pixel = hsvColor.rgb(); img.setPixel(x, y, qRgba(qRed(pixel), qGreen(pixel), qBlue(pixel), a)); } } return QPixmap::fromImage(img); } void QMacStyle::drawControl(ControlElement ce, const QStyleOption *opt, QPainter *p, const QWidget *w) const { Q_D(const QMacStyle); ThemeDrawState tds = d->getDrawState(opt->state); QMacCGContext cg(p); QWindow *window = w && w->window() ? w->window()->windowHandle() : QStyleHelper::styleObjectWindow(opt->styleObject); const_cast(d)->resolveCurrentNSView(window); switch (ce) { case CE_HeaderSection: if (const QStyleOptionHeader *header = qstyleoption_cast(opt)) { HIThemeButtonDrawInfo bdi; bdi.version = qt_mac_hitheme_version; State flags = header->state; QRect ir = header->rect; bdi.kind = kThemeListHeaderButton; bdi.adornment = kThemeAdornmentNone; bdi.state = kThemeStateActive; if (flags & State_On) bdi.value = kThemeButtonOn; else bdi.value = kThemeButtonOff; if (header->orientation == Qt::Horizontal){ switch (header->position) { case QStyleOptionHeader::Beginning: ir.adjust(-1, -1, 0, 0); break; case QStyleOptionHeader::Middle: ir.adjust(-1, -1, 0, 0); break; case QStyleOptionHeader::OnlyOneSection: case QStyleOptionHeader::End: ir.adjust(-1, -1, 1, 0); break; default: break; } if (header->position != QStyleOptionHeader::Beginning && header->position != QStyleOptionHeader::OnlyOneSection) { bdi.adornment = header->direction == Qt::LeftToRight ? kThemeAdornmentHeaderButtonLeftNeighborSelected : kThemeAdornmentHeaderButtonRightNeighborSelected; } } if (flags & State_Active) { if (!(flags & State_Enabled)) bdi.state = kThemeStateUnavailable; else if (flags & State_Sunken) bdi.state = kThemeStatePressed; } else { if (flags & State_Enabled) bdi.state = kThemeStateInactive; else bdi.state = kThemeStateUnavailableInactive; } if (header->sortIndicator != QStyleOptionHeader::None) { bdi.value = kThemeButtonOn; if (header->sortIndicator == QStyleOptionHeader::SortDown) bdi.adornment = kThemeAdornmentHeaderButtonSortUp; } if (flags & State_HasFocus) bdi.adornment = kThemeAdornmentFocus; ir = visualRect(header->direction, header->rect, ir); HIRect bounds = qt_hirectForQRect(ir); bool noVerticalHeader = true; #if QT_CONFIG(tableview) if (w) if (const QTableView *table = qobject_cast(w->parentWidget())) noVerticalHeader = !table->verticalHeader()->isVisible(); #endif bool drawTopBorder = header->orientation == Qt::Horizontal; bool drawLeftBorder = header->orientation == Qt::Vertical || header->position == QStyleOptionHeader::OnlyOneSection || (header->position == QStyleOptionHeader::Beginning && noVerticalHeader); d->drawTableHeader(bounds, drawTopBorder, drawLeftBorder, bdi, p); } break; case CE_HeaderLabel: if (const QStyleOptionHeader *header = qstyleoption_cast(opt)) { p->save(); QRect textr = header->rect; if (!header->icon.isNull()) { QIcon::Mode mode = QIcon::Disabled; if (opt->state & State_Enabled) mode = QIcon::Normal; int iconExtent = proxy()->pixelMetric(PM_SmallIconSize); QPixmap pixmap = header->icon.pixmap(window, QSize(iconExtent, iconExtent), mode); QRect pixr = header->rect; pixr.setY(header->rect.center().y() - (pixmap.height() / pixmap.devicePixelRatio() - 1) / 2); proxy()->drawItemPixmap(p, pixr, Qt::AlignVCenter, pixmap); textr.translate(pixmap.width() / pixmap.devicePixelRatio() + 2, 0); } proxy()->drawItemText(p, textr, header->textAlignment | Qt::AlignVCenter, header->palette, header->state & State_Enabled, header->text, QPalette::ButtonText); p->restore(); } break; case CE_ToolButtonLabel: if (const QStyleOptionToolButton *tb = qstyleoption_cast(opt)) { QStyleOptionToolButton myTb = *tb; myTb.state &= ~State_AutoRaise; #ifndef QT_NO_ACCESSIBILITY if (QStyleHelper::hasAncestor(opt->styleObject, QAccessible::ToolBar)) { QRect cr = tb->rect; int shiftX = 0; int shiftY = 0; bool needText = false; int alignment = 0; bool down = tb->state & (State_Sunken | State_On); if (down) { shiftX = proxy()->pixelMetric(PM_ButtonShiftHorizontal, tb, w); shiftY = proxy()->pixelMetric(PM_ButtonShiftVertical, tb, w); } // The down state is special for QToolButtons in a toolbar on the Mac // The text is a bit bolder and gets a drop shadow and the icons are also darkened. // This doesn't really fit into any particular case in QIcon, so we // do the majority of the work ourselves. if (!(tb->features & QStyleOptionToolButton::Arrow)) { Qt::ToolButtonStyle tbstyle = tb->toolButtonStyle; if (tb->icon.isNull() && !tb->text.isEmpty()) tbstyle = Qt::ToolButtonTextOnly; switch (tbstyle) { case Qt::ToolButtonTextOnly: { needText = true; alignment = Qt::AlignCenter; break; } case Qt::ToolButtonIconOnly: case Qt::ToolButtonTextBesideIcon: case Qt::ToolButtonTextUnderIcon: { QRect pr = cr; QIcon::Mode iconMode = (tb->state & State_Enabled) ? QIcon::Normal : QIcon::Disabled; QIcon::State iconState = (tb->state & State_On) ? QIcon::On : QIcon::Off; QPixmap pixmap = tb->icon.pixmap(window, tb->rect.size().boundedTo(tb->iconSize), iconMode, iconState); // Draw the text if it's needed. if (tb->toolButtonStyle != Qt::ToolButtonIconOnly) { needText = true; if (tb->toolButtonStyle == Qt::ToolButtonTextUnderIcon) { pr.setHeight(pixmap.size().height() / pixmap.devicePixelRatio() + 6); cr.adjust(0, pr.bottom(), 0, -3); alignment |= Qt::AlignCenter; } else { pr.setWidth(pixmap.width() / pixmap.devicePixelRatio() + 8); cr.adjust(pr.right(), 0, 0, 0); alignment |= Qt::AlignLeft | Qt::AlignVCenter; } } if (opt->state & State_Sunken) { pr.translate(shiftX, shiftY); pixmap = darkenPixmap(pixmap); } proxy()->drawItemPixmap(p, pr, Qt::AlignCenter, pixmap); break; } default: Q_ASSERT(false); break; } if (needText) { QPalette pal = tb->palette; QPalette::ColorRole role = QPalette::NoRole; if (!proxy()->styleHint(SH_UnderlineShortcut, tb, w)) alignment |= Qt::TextHideMnemonic; if (down) cr.translate(shiftX, shiftY); if (tbstyle == Qt::ToolButtonTextOnly || (tbstyle != Qt::ToolButtonTextOnly && !down)) { QPen pen = p->pen(); QColor light = down ? Qt::black : Qt::white; light.setAlphaF(0.375f); p->setPen(light); p->drawText(cr.adjusted(0, 1, 0, 1), alignment, tb->text); p->setPen(pen); if (down && tbstyle == Qt::ToolButtonTextOnly) { pal = QApplication::palette("QMenu"); pal.setCurrentColorGroup(tb->palette.currentColorGroup()); role = QPalette::HighlightedText; } } proxy()->drawItemText(p, cr, alignment, pal, tb->state & State_Enabled, tb->text, role); } } else { QCommonStyle::drawControl(ce, &myTb, p, w); } } else { QCommonStyle::drawControl(ce, &myTb, p, w); } #else Q_UNUSED(tb) #endif } break; case CE_ToolBoxTabShape: QCommonStyle::drawControl(ce, opt, p, w); break; case CE_PushButtonBevel: if (const QStyleOptionButton *btn = qstyleoption_cast(opt)) { if (!(btn->state & (State_Raised | State_Sunken | State_On))) break; if (btn->features & QStyleOptionButton::CommandLinkButton) { QCommonStyle::drawControl(ce, opt, p, w); break; } // No default button pulsating animation on Yosemite, // so we have to do few things differently. // a focused auto-default button within an active window // takes precedence over a normal default button if (btn->features & QStyleOptionButton::AutoDefaultButton && opt->state & State_Active && opt->state & State_HasFocus) { d->autoDefaultButton = opt->styleObject; } else if (d->autoDefaultButton == opt->styleObject) { d->setAutoDefaultButton(0); } if (!d->autoDefaultButton) { if (btn->features & QStyleOptionButton::DefaultButton && opt->state & State_Active) { d->defaultButton = opt->styleObject; } else if (d->defaultButton == opt->styleObject) { if (QStyleAnimation *animation = d->animation(opt->styleObject)) { animation->updateTarget(); d->stopAnimation(opt->styleObject); } d->defaultButton = 0; } } // TODO: find out the pressed button in a qwidget independent way extern QWidget *qt_button_down; // qwidgetwindow.cpp if (opt->styleObject == qt_button_down) d->pressedButton = opt->styleObject; else if (d->pressedButton == opt->styleObject) d->pressedButton = 0; bool hasMenu = btn->features & QStyleOptionButton::HasMenu; HIThemeButtonDrawInfo bdi; d->initHIThemePushButton(btn, w, tds, &bdi); if (!hasMenu) { // HITheme is not drawing a nice focus frame around buttons. // We'll do it ourselves further down. bdi.adornment &= ~kThemeAdornmentFocus; // We can't rely on an animation existing to test for the default look. That means a bit // more logic (notice that the logic is slightly different for the bevel and the label). if (tds == kThemeStateActive && (btn->features & QStyleOptionButton::DefaultButton || (btn->features & QStyleOptionButton::AutoDefaultButton && d->autoDefaultButton == btn->styleObject))) bdi.adornment |= kThemeAdornmentDefault; } // Unlike Carbon, we want the button to always be drawn inside its bounds. // Therefore, make the button a bit smaller, so that even if it got focus, // the focus 'shadow' will be inside. HIRect newRect = qt_hirectForQRect(btn->rect); if (bdi.kind == kThemePushButton || bdi.kind == kThemePushButtonSmall) { newRect.origin.x += QMacStylePrivate::PushButtonLeftOffset; newRect.origin.y += QMacStylePrivate::PushButtonTopOffset; newRect.size.width -= QMacStylePrivate::PushButtonRightOffset; newRect.size.height -= QMacStylePrivate::PushButtonBottomOffset; } else if (bdi.kind == kThemePushButtonMini) { newRect.origin.x += QMacStylePrivate::PushButtonLeftOffset - 2; newRect.origin.y += QMacStylePrivate::PushButtonTopOffset; newRect.size.width -= QMacStylePrivate::PushButtonRightOffset - 4; } if (hasMenu && bdi.kind != kThemeBevelButton) { QCocoaWidget cw = cocoaWidgetFromHIThemeButtonKind(bdi.kind); cw.first = QCocoaPullDownButton; NSPopUpButton *pdb = (NSPopUpButton *)d->cocoaControl(cw); [pdb highlight:(bdi.state == kThemeStatePressed)]; pdb.enabled = bdi.state != kThemeStateUnavailable && bdi.state != kThemeStateUnavailableInactive; QRect rect = opt->rect; rect.adjust(0, 0, cw.second == QAquaSizeSmall ? -4 : cw.second == QAquaSizeMini ? -9 : -6, 0); d->drawNSViewInRect(cw, pdb, rect, p, w != 0); } else if (hasMenu && bdi.state == kThemeStatePressed) d->drawColorlessButton(newRect, &bdi, p, opt); else HIThemeDrawButton(&newRect, &bdi, cg, kHIThemeOrientationNormal, 0); if (btn->state & State_HasFocus) { CGRect focusRect = newRect; if (bdi.kind == kThemePushButton) focusRect.size.height += 1; // Another thing HITheme and Cocoa seem to disagree about. else if (bdi.kind == kThemePushButtonMini) focusRect.size.height = 15; // Our QPushButton sizes are really weird if (bdi.adornment & kThemeAdornmentDefault || bdi.state == kThemeStatePressed) { if (bdi.kind == kThemePushButtonSmall) { focusRect = CGRectInset(focusRect, -1, 0); } else if (bdi.kind == kThemePushButtonMini) { focusRect = CGRectInset(focusRect, 1, 0); } } else { if (bdi.kind == kThemePushButton) { focusRect = CGRectInset(focusRect, 1, 1); } else if (bdi.kind == kThemePushButtonSmall) { focusRect = CGRectInset(focusRect, 0, 2); } else if (bdi.kind == kThemePushButtonMini) { focusRect = CGRectInset(focusRect, 2, 1); } } const qreal radius = bdi.kind == kThemeBevelButton ? 0 : 4; const int hMargin = proxy()->pixelMetric(QStyle::PM_FocusFrameHMargin, btn, w); const int vMargin = proxy()->pixelMetric(QStyle::PM_FocusFrameVMargin, btn, w); const QRect focusTargetRect(focusRect.origin.x, focusRect.origin.y, focusRect.size.width, focusRect.size.height); d->drawFocusRing(p, focusTargetRect.adjusted(-hMargin, -vMargin, hMargin, vMargin), hMargin, vMargin, radius); } if (hasMenu && bdi.kind == kThemeBevelButton) { int mbi = proxy()->pixelMetric(QStyle::PM_MenuButtonIndicator, btn, w); QRect ir = btn->rect; int arrowXOffset = bdi.kind == kThemePushButton ? 6 : bdi.kind == kThemePushButtonSmall ? 7 : 8; int arrowYOffset = bdi.kind == kThemePushButton ? 3 : bdi.kind == kThemePushButtonSmall ? 1 : 2; if (!w) { // adjustment for Qt Quick Controls arrowYOffset -= ir.top(); if (bdi.kind == kThemePushButtonSmall) arrowYOffset += 1; } QRect ar = QRect(ir.right() - mbi - QMacStylePrivate::PushButtonRightOffset, ir.height() / 2 - arrowYOffset, mbi, ir.height() / 2); ar = visualRect(btn->direction, ir, ar); HIRect arrowRect = CGRectMake(ar.x() + arrowXOffset, ar.y(), ar.width(), ar.height()); HIThemePopupArrowDrawInfo pdi; pdi.version = qt_mac_hitheme_version; pdi.state = tds == kThemeStateInactive ? kThemeStateActive : tds; pdi.orientation = kThemeArrowDown; if (bdi.kind == kThemePushButtonMini) pdi.size = kThemeArrow5pt; else if (bdi.kind == kThemePushButton || bdi.kind == kThemePushButtonSmall) pdi.size = kThemeArrow7pt; HIThemeDrawPopupArrow(&arrowRect, &pdi, cg, kHIThemeOrientationNormal); } } break; case CE_PushButtonLabel: if (const QStyleOptionButton *b = qstyleoption_cast(opt)) { QStyleOptionButton btn(*b); // We really don't want the label to be drawn the same as on // windows style if it has an icon and text, then it should be more like a // tab. So, cheat a little here. However, if it *is* only an icon // the windows style works great, so just use that implementation. bool hasMenu = btn.features & QStyleOptionButton::HasMenu; bool hasIcon = !btn.icon.isNull(); bool hasText = !btn.text.isEmpty(); if (!hasMenu) { if (tds == kThemeStatePressed || (tds == kThemeStateActive && ((btn.features & QStyleOptionButton::DefaultButton && !d->autoDefaultButton) || d->autoDefaultButton == btn.styleObject))) btn.palette.setColor(QPalette::ButtonText, Qt::white); } if (!hasIcon && !hasMenu) { // ### this is really overly difficult, simplify. // It basically tries to get the right font for "small" and "mini" icons. QFont oldFont = p->font(); QFont newFont = qt_app_fonts_hash()->value("QPushButton", QFont()); ThemeFontID themeId = kThemePushButtonFont; if (oldFont == newFont) { // Yes, use HITheme to draw the text for small sizes. switch (d->aquaSizeConstrain(opt, w)) { default: break; case QAquaSizeSmall: themeId = kThemeSmallSystemFont; break; case QAquaSizeMini: themeId = kThemeMiniSystemFont; break; } } if (themeId == kThemePushButtonFont) { QCommonStyle::drawControl(ce, &btn, p, w); } else { p->save(); CGContextSetShouldAntialias(cg, true); CGContextSetShouldSmoothFonts(cg, true); HIThemeTextInfo tti; tti.version = qt_mac_hitheme_version; tti.state = tds; QColor textColor; textColor = btn.palette.buttonText().color(); CGFloat colorComp[] = { static_cast(textColor.redF()), static_cast(textColor.greenF()), static_cast(textColor.blueF()), static_cast(textColor.alphaF()) }; CGContextSetFillColorSpace(cg, qt_mac_genericColorSpace()); CGContextSetFillColor(cg, colorComp); tti.fontID = themeId; tti.horizontalFlushness = kHIThemeTextHorizontalFlushCenter; tti.verticalFlushness = kHIThemeTextVerticalFlushCenter; tti.options = kHIThemeTextBoxOptionNone; tti.truncationPosition = kHIThemeTextTruncationNone; tti.truncationMaxLines = 1 + btn.text.count(QLatin1Char('\n')); QCFString buttonText = qt_mac_removeMnemonics(btn.text); QRect r = btn.rect; HIRect bounds = qt_hirectForQRect(r); HIThemeDrawTextBox(buttonText, &bounds, &tti, cg, kHIThemeOrientationNormal); p->restore(); } } else { if (hasIcon && !hasText) { QCommonStyle::drawControl(ce, &btn, p, w); } else { QRect freeContentRect = btn.rect; QRect textRect = itemTextRect( btn.fontMetrics, freeContentRect, Qt::AlignCenter, btn.state & State_Enabled, btn.text); if (hasMenu) { textRect.moveTo(w ? 15 : 11, textRect.top()); // Supports Qt Quick Controls } // Draw the icon: if (hasIcon) { int contentW = textRect.width(); if (hasMenu) contentW += proxy()->pixelMetric(PM_MenuButtonIndicator) + 4; QIcon::Mode mode = btn.state & State_Enabled ? QIcon::Normal : QIcon::Disabled; if (mode == QIcon::Normal && btn.state & State_HasFocus) mode = QIcon::Active; // Decide if the icon is should be on or off: QIcon::State state = QIcon::Off; if (btn.state & State_On) state = QIcon::On; QPixmap pixmap = btn.icon.pixmap(window, btn.iconSize, mode, state); int pixmapWidth = pixmap.width() / pixmap.devicePixelRatio(); int pixmapHeight = pixmap.height() / pixmap.devicePixelRatio(); contentW += pixmapWidth + QMacStylePrivate::PushButtonContentPadding; int iconLeftOffset = freeContentRect.x() + (freeContentRect.width() - contentW) / 2; int iconTopOffset = freeContentRect.y() + (freeContentRect.height() - pixmapHeight) / 2; QRect iconDestRect(iconLeftOffset, iconTopOffset, pixmapWidth, pixmapHeight); QRect visualIconDestRect = visualRect(btn.direction, freeContentRect, iconDestRect); proxy()->drawItemPixmap(p, visualIconDestRect, Qt::AlignLeft | Qt::AlignVCenter, pixmap); int newOffset = iconDestRect.x() + iconDestRect.width() + QMacStylePrivate::PushButtonContentPadding - textRect.x(); textRect.adjust(newOffset, 0, newOffset, 0); } // Draw the text: if (hasText) { textRect = visualRect(btn.direction, freeContentRect, textRect); proxy()->drawItemText(p, textRect, Qt::AlignLeft | Qt::AlignVCenter | Qt::TextShowMnemonic, btn.palette, (btn.state & State_Enabled), btn.text, QPalette::ButtonText); } } } } break; case CE_ComboBoxLabel: if (const QStyleOptionComboBox *cb = qstyleoption_cast(opt)) { QStyleOptionComboBox comboCopy = *cb; comboCopy.direction = Qt::LeftToRight; QCommonStyle::drawControl(CE_ComboBoxLabel, &comboCopy, p, w); } break; #if QT_CONFIG(tabbar) case CE_TabBarTabShape: if (const QStyleOptionTab *tabOpt = qstyleoption_cast(opt)) { if (tabOpt->documentMode) { p->save(); bool isUnified = false; if (w) { QRect tabRect = tabOpt->rect; QPoint windowTabStart = w->mapTo(w->window(), tabRect.topLeft()); isUnified = isInMacUnifiedToolbarArea(w->window()->windowHandle(), windowTabStart.y()); } const int tabOverlap = proxy()->pixelMetric(PM_TabBarTabOverlap, opt, w); drawTabShape(p, tabOpt, isUnified, tabOverlap); p->restore(); return; } HIThemeTabDrawInfo tdi; tdi.version = 1; tdi.style = kThemeTabNonFront; tdi.direction = getTabDirection(tabOpt->shape); switch (d->aquaSizeConstrain(opt, w)) { default: case QAquaSizeUnknown: case QAquaSizeLarge: tdi.size = kHIThemeTabSizeNormal; break; case QAquaSizeSmall: tdi.size = kHIThemeTabSizeSmall; break; case QAquaSizeMini: tdi.size = kHIThemeTabSizeMini; break; } bool verticalTabs = tdi.direction == kThemeTabWest || tdi.direction == kThemeTabEast; QRect tabRect = tabOpt->rect; bool selected = tabOpt->state & State_Selected; if (selected) { if (!(tabOpt->state & State_Active)) tdi.style = kThemeTabFrontUnavailable; else if (!(tabOpt->state & State_Enabled)) tdi.style = kThemeTabFrontInactive; else tdi.style = kThemeTabFront; } else if (!(tabOpt->state & State_Active)) { tdi.style = kThemeTabNonFrontUnavailable; } else if (!(tabOpt->state & State_Enabled)) { tdi.style = kThemeTabNonFrontInactive; } else if (tabOpt->state & State_Sunken) { tdi.style = kThemeTabNonFrontPressed; } if (tabOpt->state & State_HasFocus) tdi.adornment = kHIThemeTabAdornmentFocus; else tdi.adornment = kHIThemeTabAdornmentNone; tdi.kind = kHIThemeTabKindNormal; QStyleOptionTab::TabPosition tp = tabOpt->position; QStyleOptionTab::SelectedPosition sp = tabOpt->selectedPosition; if (tabOpt->direction == Qt::RightToLeft && !verticalTabs) { if (sp == QStyleOptionTab::NextIsSelected) sp = QStyleOptionTab::PreviousIsSelected; else if (sp == QStyleOptionTab::PreviousIsSelected) sp = QStyleOptionTab::NextIsSelected; switch (tp) { case QStyleOptionTab::Beginning: tp = QStyleOptionTab::End; break; case QStyleOptionTab::End: tp = QStyleOptionTab::Beginning; break; default: break; } } bool stretchTabs = (!verticalTabs && tabRect.height() > 22) || (verticalTabs && tabRect.width() > 22); switch (tp) { case QStyleOptionTab::Beginning: tdi.position = kHIThemeTabPositionFirst; if (sp != QStyleOptionTab::NextIsSelected || stretchTabs) tdi.adornment |= kHIThemeTabAdornmentTrailingSeparator; break; case QStyleOptionTab::Middle: tdi.position = kHIThemeTabPositionMiddle; if (selected) tdi.adornment |= kHIThemeTabAdornmentLeadingSeparator; if (sp != QStyleOptionTab::NextIsSelected || stretchTabs) // Also when we're selected. tdi.adornment |= kHIThemeTabAdornmentTrailingSeparator; break; case QStyleOptionTab::End: tdi.position = kHIThemeTabPositionLast; if (selected) tdi.adornment |= kHIThemeTabAdornmentLeadingSeparator; break; case QStyleOptionTab::OnlyOneTab: tdi.position = kHIThemeTabPositionOnly; break; } // HITheme doesn't stretch its tabs. Therefore we have to cheat and do the job ourselves. if (stretchTabs) { HIRect hirect = CGRectMake(0, 0, 23, 23); QPixmap pm(23, 23); pm.fill(Qt::transparent); { QMacCGContext pmcg(&pm); HIThemeDrawTab(&hirect, &tdi, pmcg, kHIThemeOrientationNormal, 0); } QStyleHelper::drawBorderPixmap(pm, p, tabRect, 7, 7, 7, 7); } else { HIRect hirect = qt_hirectForQRect(tabRect); HIThemeDrawTab(&hirect, &tdi, cg, kHIThemeOrientationNormal, 0); } } break; case CE_TabBarTabLabel: if (const QStyleOptionTab *tab = qstyleoption_cast(opt)) { QStyleOptionTab myTab = *tab; ThemeTabDirection ttd = getTabDirection(myTab.shape); bool verticalTabs = ttd == kThemeTabWest || ttd == kThemeTabEast; // Check to see if we use have the same as the system font // (QComboMenuItem is internal and should never be seen by the // outside world, unless they read the source, in which case, it's // their own fault). bool nonDefaultFont = p->font() != qt_app_fonts_hash()->value("QComboMenuItem"); if (!myTab.documentMode && (myTab.state & State_Selected) && (myTab.state & State_Active)) if (const auto *tabBar = qobject_cast(w)) if (!tabBar->tabTextColor(tabBar->currentIndex()).isValid()) myTab.palette.setColor(QPalette::WindowText, Qt::white); if (verticalTabs || nonDefaultFont || !tab->icon.isNull() || !myTab.leftButtonSize.isEmpty() || !myTab.rightButtonSize.isEmpty()) { int heightOffset = 0; if (verticalTabs) { heightOffset = -1; } else if (nonDefaultFont) { if (p->fontMetrics().height() == myTab.rect.height()) heightOffset = 2; } myTab.rect.setHeight(myTab.rect.height() + heightOffset); QCommonStyle::drawControl(ce, &myTab, p, w); } else { p->save(); CGContextSetShouldAntialias(cg, true); CGContextSetShouldSmoothFonts(cg, true); HIThemeTextInfo tti; tti.version = qt_mac_hitheme_version; tti.state = tds; QColor textColor = myTab.palette.windowText().color(); CGFloat colorComp[] = { static_cast(textColor.redF()), static_cast(textColor.greenF()), static_cast(textColor.blueF()), static_cast(textColor.alphaF()) }; CGContextSetFillColorSpace(cg, qt_mac_genericColorSpace()); CGContextSetFillColor(cg, colorComp); switch (d->aquaSizeConstrain(opt, w)) { default: case QAquaSizeUnknown: case QAquaSizeLarge: tti.fontID = kThemeSystemFont; break; case QAquaSizeSmall: tti.fontID = kThemeSmallSystemFont; break; case QAquaSizeMini: tti.fontID = kThemeMiniSystemFont; break; } tti.horizontalFlushness = kHIThemeTextHorizontalFlushCenter; tti.verticalFlushness = kHIThemeTextVerticalFlushCenter; tti.options = verticalTabs ? kHIThemeTextBoxOptionStronglyVertical : kHIThemeTextBoxOptionNone; tti.truncationPosition = kHIThemeTextTruncationNone; tti.truncationMaxLines = 1 + myTab.text.count(QLatin1Char('\n')); QCFString tabText = qt_mac_removeMnemonics(myTab.text); QRect r = myTab.rect.adjusted(0, 0, 0, -1); HIRect bounds = qt_hirectForQRect(r); HIThemeDrawTextBox(tabText, &bounds, &tti, cg, kHIThemeOrientationNormal); p->restore(); } } break; #endif #if QT_CONFIG(dockwidget) case CE_DockWidgetTitle: if (const QDockWidget *dockWidget = qobject_cast(w)) { bool floating = dockWidget->isFloating(); if (floating) { ThemeDrawState tds = d->getDrawState(opt->state); HIThemeWindowDrawInfo wdi; wdi.version = qt_mac_hitheme_version; wdi.state = tds; wdi.windowType = kThemeMovableDialogWindow; wdi.titleHeight = opt->rect.height(); wdi.titleWidth = opt->rect.width(); wdi.attributes = 0; HIRect titleBarRect; HIRect tmpRect = qt_hirectForQRect(opt->rect); { QCFType titleRegion; QRect newr = opt->rect.adjusted(0, 0, 2, 0); HIThemeGetWindowShape(&tmpRect, &wdi, kWindowTitleBarRgn, &titleRegion); ptrHIShapeGetBounds(titleRegion, &tmpRect); newr.translate(newr.x() - int(tmpRect.origin.x), newr.y() - int(tmpRect.origin.y)); titleBarRect = qt_hirectForQRect(newr); } QMacCGContext cg(p); HIThemeDrawWindowFrame(&titleBarRect, &wdi, cg, kHIThemeOrientationNormal, 0); } else { // fill title bar background QLinearGradient linearGrad(0, opt->rect.top(), 0, opt->rect.bottom()); linearGrad.setColorAt(0, mainWindowGradientBegin); linearGrad.setColorAt(1, mainWindowGradientEnd); p->fillRect(opt->rect, linearGrad); // draw horizontal lines at top and bottom p->save(); p->setPen(mainWindowGradientBegin.lighter(114)); p->drawLine(opt->rect.topLeft(), opt->rect.topRight()); p->setPen(mainWindowGradientEnd.darker(114)); p->drawLine(opt->rect.bottomLeft(), opt->rect.bottomRight()); p->restore(); } } // Draw the text... if (const QStyleOptionDockWidget *dwOpt = qstyleoption_cast(opt)) { if (!dwOpt->title.isEmpty()) { const bool verticalTitleBar = dwOpt->verticalTitleBar; QRect titleRect = subElementRect(SE_DockWidgetTitleBarText, opt, w); if (verticalTitleBar) { QRect rect = dwOpt->rect; QRect r = rect.transposed(); titleRect = QRect(r.left() + rect.bottom() - titleRect.bottom(), r.top() + titleRect.left() - rect.left(), titleRect.height(), titleRect.width()); p->translate(r.left(), r.top() + r.width()); p->rotate(-90); p->translate(-r.left(), -r.top()); } QFont oldFont = p->font(); p->setFont(qt_app_fonts_hash()->value("QToolButton", p->font())); QString text = p->fontMetrics().elidedText(dwOpt->title, Qt::ElideRight, titleRect.width()); drawItemText(p, titleRect, Qt::AlignCenter | Qt::TextShowMnemonic, dwOpt->palette, dwOpt->state & State_Enabled, text, QPalette::WindowText); p->setFont(oldFont); } } break; #endif case CE_FocusFrame: { const int hMargin = proxy()->pixelMetric(QStyle::PM_FocusFrameHMargin, opt, w); const int vMargin = proxy()->pixelMetric(QStyle::PM_FocusFrameVMargin, opt, w); d->drawFocusRing(p, opt->rect, hMargin, vMargin); break; } case CE_MenuItem: case CE_MenuEmptyArea: if (const QStyleOptionMenuItem *mi = qstyleoption_cast(opt)) { p->fillRect(mi->rect, opt->palette.background()); QAquaWidgetSize widgetSize = d->aquaSizeConstrain(opt, w); int tabwidth = mi->tabWidth; int maxpmw = mi->maxIconWidth; bool active = mi->state & State_Selected; bool enabled = mi->state & State_Enabled; HIRect menuRect = qt_hirectForQRect(mi->menuRect); HIRect itemRect = qt_hirectForQRect(mi->rect); HIThemeMenuItemDrawInfo mdi; mdi.version = qt_mac_hitheme_version; mdi.itemType = kThemeMenuItemPlain; if (!mi->icon.isNull()) mdi.itemType |= kThemeMenuItemHasIcon; if (mi->menuItemType == QStyleOptionMenuItem::SubMenu) mdi.itemType |= kThemeMenuItemHierarchical | kThemeMenuItemHierBackground; else mdi.itemType |= kThemeMenuItemPopUpBackground; if (enabled) mdi.state = kThemeMenuActive; else mdi.state = kThemeMenuDisabled; if (active) mdi.state |= kThemeMenuSelected; QRect contentRect; if (mi->menuItemType == QStyleOptionMenuItem::Separator) { // First arg should be &menurect, but wacky stuff happens then. HIThemeDrawMenuSeparator(&itemRect, &itemRect, &mdi, cg, kHIThemeOrientationNormal); break; } else { HIRect cr; bool needAlpha = mi->palette.color(QPalette::Button) == Qt::transparent; if (needAlpha) { CGContextSaveGState(cg); CGContextSetAlpha(cg, 0.0); } HIThemeDrawMenuItem(&menuRect, &itemRect, &mdi, cg, kHIThemeOrientationNormal, &cr); if (needAlpha) CGContextRestoreGState(cg); if (ce == CE_MenuEmptyArea) break; contentRect = qt_qrectForHIRect(cr); } int xpos = contentRect.x() + 18; int checkcol = maxpmw; if (!enabled) p->setPen(mi->palette.text().color()); else if (active) p->setPen(mi->palette.highlightedText().color()); else p->setPen(mi->palette.buttonText().color()); if (mi->checked) { QStyleOption checkmarkOpt; checkmarkOpt.initFrom(w); const int mw = checkcol + macItemFrame; const int mh = contentRect.height() + macItemFrame; const int xp = contentRect.x() + macItemFrame; checkmarkOpt.rect = QRect(xp, contentRect.y() - checkmarkOpt.fontMetrics.descent(), mw, mh); checkmarkOpt.state |= State_On; // Always on. Never rendered when off. checkmarkOpt.state.setFlag(State_Selected, active); checkmarkOpt.state.setFlag(State_Enabled, enabled); if (widgetSize == QAquaSizeMini) checkmarkOpt.state |= State_Mini; else if (widgetSize == QAquaSizeSmall) checkmarkOpt.state |= State_Small; // We let drawPrimitive(PE_IndicatorMenuCheckMark) pick the right color checkmarkOpt.palette.setColor(QPalette::HighlightedText, p->pen().color()); checkmarkOpt.palette.setColor(QPalette::Text, p->pen().color()); proxy()->drawPrimitive(PE_IndicatorMenuCheckMark, &checkmarkOpt, p, w); } if (!mi->icon.isNull()) { QIcon::Mode mode = (mi->state & State_Enabled) ? QIcon::Normal : QIcon::Disabled; // Always be normal or disabled to follow the Mac style. int smallIconSize = proxy()->pixelMetric(PM_SmallIconSize); QSize iconSize(smallIconSize, smallIconSize); #if QT_CONFIG(combobox) if (const QComboBox *comboBox = qobject_cast(w)) { iconSize = comboBox->iconSize(); } #endif QPixmap pixmap = mi->icon.pixmap(window, iconSize, mode); int pixw = pixmap.width() / pixmap.devicePixelRatio(); int pixh = pixmap.height() / pixmap.devicePixelRatio(); QRect cr(xpos, contentRect.y(), checkcol, contentRect.height()); QRect pmr(0, 0, pixw, pixh); pmr.moveCenter(cr.center()); p->drawPixmap(pmr.topLeft(), pixmap); xpos += pixw + 6; } QString s = mi->text; if (!s.isEmpty()) { int t = s.indexOf(QLatin1Char('\t')); int text_flags = Qt::AlignRight | Qt::AlignVCenter | Qt::TextHideMnemonic | Qt::TextSingleLine | Qt::AlignAbsolute; int yPos = contentRect.y(); if (widgetSize == QAquaSizeMini) yPos += 1; p->save(); if (t >= 0) { p->setFont(qt_app_fonts_hash()->value("QMenuItem", p->font())); int xp = contentRect.right() - tabwidth - macRightBorder - macItemHMargin - macItemFrame + 1; p->drawText(xp, yPos, tabwidth, contentRect.height(), text_flags, s.mid(t + 1)); s = s.left(t); } const int xm = macItemFrame + maxpmw + macItemHMargin; QFont myFont = mi->font; // myFont may not have any "hard" flags set. We override // the point size so that when it is resolved against the device, this font will win. // This is mainly to handle cases where someone sets the font on the window // and then the combo inherits it and passes it onward. At that point the resolve mask // is very, very weak. This makes it stonger. myFont.setPointSizeF(QFontInfo(mi->font).pointSizeF()); p->setFont(myFont); p->drawText(xpos, yPos, contentRect.width() - xm - tabwidth + 1, contentRect.height(), text_flags ^ Qt::AlignRight, s); p->restore(); } } break; case CE_MenuHMargin: case CE_MenuVMargin: case CE_MenuTearoff: case CE_MenuScroller: if (const QStyleOptionMenuItem *mi = qstyleoption_cast(opt)) { p->fillRect(mi->rect, opt->palette.background()); HIRect menuRect = qt_hirectForQRect(mi->menuRect); HIRect itemRect = qt_hirectForQRect(mi->rect); HIThemeMenuItemDrawInfo mdi; mdi.version = qt_mac_hitheme_version; if (!(opt->state & State_Enabled)) mdi.state = kThemeMenuDisabled; else if (opt->state & State_Selected) mdi.state = kThemeMenuSelected; else mdi.state = kThemeMenuActive; if (ce == CE_MenuScroller) { if (opt->state & State_DownArrow) mdi.itemType = kThemeMenuItemScrollDownArrow; else mdi.itemType = kThemeMenuItemScrollUpArrow; } else { mdi.itemType = kThemeMenuItemPlain; } HIThemeDrawMenuItem(&menuRect, &itemRect, &mdi, cg, kHIThemeOrientationNormal, 0); if (ce == CE_MenuTearoff) { p->setPen(QPen(mi->palette.dark().color(), 1, Qt::DashLine)); p->drawLine(mi->rect.x() + 2, mi->rect.y() + mi->rect.height() / 2 - 1, mi->rect.x() + mi->rect.width() - 4, mi->rect.y() + mi->rect.height() / 2 - 1); p->setPen(QPen(mi->palette.light().color(), 1, Qt::DashLine)); p->drawLine(mi->rect.x() + 2, mi->rect.y() + mi->rect.height() / 2, mi->rect.x() + mi->rect.width() - 4, mi->rect.y() + mi->rect.height() / 2); } } break; case CE_MenuBarItem: if (const QStyleOptionMenuItem *mi = qstyleoption_cast(opt)) { HIRect menuRect = qt_hirectForQRect(mi->menuRect); HIRect itemRect = qt_hirectForQRect(mi->rect); const bool selected = (opt->state & State_Selected) && (opt->state & State_Enabled) && (opt->state & State_Sunken); if (selected) { // Draw a selected menu item background: HIThemeMenuItemDrawInfo mdi; mdi.version = qt_mac_hitheme_version; mdi.state = kThemeMenuSelected; mdi.itemType = kThemeMenuItemPlain; HIThemeDrawMenuItem(&menuRect, &itemRect, &mdi, cg, kHIThemeOrientationNormal, 0); } else { // Draw the toolbar background: HIThemeMenuBarDrawInfo bdi; bdi.version = qt_mac_hitheme_version; bdi.state = kThemeMenuBarNormal; bdi.attributes = 0; HIThemeDrawMenuBarBackground(&menuRect, &bdi, cg, kHIThemeOrientationNormal); } if (!mi->icon.isNull()) { int iconExtent = proxy()->pixelMetric(PM_SmallIconSize); drawItemPixmap(p, mi->rect, Qt::AlignCenter | Qt::TextHideMnemonic | Qt::TextDontClip | Qt::TextSingleLine, mi->icon.pixmap(window, QSize(iconExtent, iconExtent), (mi->state & State_Enabled) ? QIcon::Normal : QIcon::Disabled)); } else { drawItemText(p, mi->rect, Qt::AlignCenter | Qt::TextHideMnemonic | Qt::TextDontClip | Qt::TextSingleLine, mi->palette, mi->state & State_Enabled, mi->text, selected ? QPalette::HighlightedText : QPalette::ButtonText); } } break; case CE_MenuBarEmptyArea: if (const QStyleOptionMenuItem *mi = qstyleoption_cast(opt)) { HIThemeMenuBarDrawInfo bdi; bdi.version = qt_mac_hitheme_version; bdi.state = kThemeMenuBarNormal; bdi.attributes = 0; HIRect hirect = qt_hirectForQRect(mi->rect); HIThemeDrawMenuBarBackground(&hirect, &bdi, cg, kHIThemeOrientationNormal); break; } case CE_ProgressBarContents: if (const QStyleOptionProgressBar *pb = qstyleoption_cast(opt)) { HIThemeTrackDrawInfo tdi; tdi.version = qt_mac_hitheme_version; tdi.reserved = 0; bool isIndeterminate = (pb->minimum == 0 && pb->maximum == 0); const bool vertical = pb->orientation == Qt::Vertical; const bool inverted = pb->invertedAppearance; bool reverse = (!vertical && (pb->direction == Qt::RightToLeft)); if (inverted) reverse = !reverse; switch (d->aquaSizeConstrain(opt, w)) { case QAquaSizeUnknown: case QAquaSizeLarge: tdi.kind = !isIndeterminate ? kThemeLargeProgressBar : kThemeLargeIndeterminateBar; break; case QAquaSizeMini: case QAquaSizeSmall: tdi.kind = !isIndeterminate ? kThemeProgressBar : kThemeIndeterminateBar; break; } tdi.bounds = qt_hirectForQRect(pb->rect); tdi.max = pb->maximum; tdi.min = pb->minimum; tdi.value = pb->progress; tdi.attributes = vertical ? 0 : kThemeTrackHorizontal; if (isIndeterminate) { if (QProgressStyleAnimation *animation = qobject_cast(d->animation(opt->styleObject))) tdi.trackInfo.progress.phase = animation->animationStep(); else if (opt->styleObject) d->startAnimation(new QProgressStyleAnimation(d->animateSpeed(QMacStylePrivate::AquaProgressBar), opt->styleObject)); } else { d->stopAnimation(opt->styleObject); } if (!(pb->state & State_Active)) tdi.enableState = kThemeTrackInactive; else if (!(pb->state & State_Enabled)) tdi.enableState = kThemeTrackDisabled; else tdi.enableState = kThemeTrackActive; HIThemeOrientation drawOrientation = kHIThemeOrientationNormal; if (reverse) { if (vertical) { drawOrientation = kHIThemeOrientationInverted; } else { CGContextSaveGState(cg); CGContextTranslateCTM(cg, pb->rect.width(), 0); CGContextScaleCTM(cg, -1, 1); } } HIThemeDrawTrack(&tdi, 0, cg, drawOrientation); if (reverse && !vertical) CGContextRestoreGState(cg); } break; case CE_ProgressBarLabel: case CE_ProgressBarGroove: break; case CE_SizeGrip: { if (w && w->testAttribute(Qt::WA_MacOpaqueSizeGrip)) { HIThemeGrowBoxDrawInfo gdi; gdi.version = qt_mac_hitheme_version; gdi.state = tds; gdi.kind = kHIThemeGrowBoxKindNormal; gdi.direction = kThemeGrowRight | kThemeGrowDown; gdi.size = kHIThemeGrowBoxSizeNormal; HIPoint pt = CGPointMake(opt->rect.x(), opt->rect.y()); HIThemeDrawGrowBox(&pt, &gdi, cg, kHIThemeOrientationNormal); } else { // It isn't possible to draw a transparent size grip with the // native API, so we do it ourselves here. const bool metal = qt_mac_is_metal(w); QPen lineColor = metal ? QColor(236, 236, 236) : QColor(82, 82, 82, 192); QPen metalHighlight = QColor(5, 5, 5, 192); lineColor.setWidth(1); p->save(); p->setRenderHint(QPainter::Antialiasing); p->setPen(lineColor); const Qt::LayoutDirection layoutDirection = w ? w->layoutDirection() : qApp->layoutDirection(); const int NumLines = metal ? 4 : 3; for (int l = 0; l < NumLines; ++l) { const int offset = (l * 4 + (metal ? 2 : 3)); QPoint start, end; if (layoutDirection == Qt::LeftToRight) { start = QPoint(opt->rect.width() - offset, opt->rect.height() - 1); end = QPoint(opt->rect.width() - 1, opt->rect.height() - offset); } else { start = QPoint(offset, opt->rect.height() - 1); end = QPoint(1, opt->rect.height() - offset); } p->drawLine(start, end); if (metal) { p->setPen(metalHighlight); p->setRenderHint(QPainter::Antialiasing, false); p->drawLine(start + QPoint(0, -1), end + QPoint(0, -1)); p->setRenderHint(QPainter::Antialiasing, true); p->setPen(lineColor); } } p->restore(); } break; } case CE_Splitter: if (opt->rect.width() > 1 && opt->rect.height() > 1){ HIThemeSplitterDrawInfo sdi; sdi.version = qt_mac_hitheme_version; sdi.state = tds; sdi.adornment = kHIThemeSplitterAdornmentMetal; HIRect hirect = qt_hirectForQRect(opt->rect); HIThemeDrawPaneSplitter(&hirect, &sdi, cg, kHIThemeOrientationNormal); } else { QPen oldPen = p->pen(); p->setPen(opt->palette.dark().color()); if (opt->state & QStyle::State_Horizontal) p->drawLine(opt->rect.topLeft(), opt->rect.bottomLeft()); else p->drawLine(opt->rect.topLeft(), opt->rect.topRight()); p->setPen(oldPen); } break; case CE_RubberBand: if (const QStyleOptionRubberBand *rubber = qstyleoption_cast(opt)) { QColor fillColor(opt->palette.color(QPalette::Disabled, QPalette::Highlight)); if (!rubber->opaque) { QColor strokeColor; // I retrieved these colors from the Carbon-Dev mailing list strokeColor.setHsvF(0, 0, 0.86, 1.0); fillColor.setHsvF(0, 0, 0.53, 0.25); if (opt->rect.width() * opt->rect.height() <= 3) { p->fillRect(opt->rect, strokeColor); } else { QPen oldPen = p->pen(); QBrush oldBrush = p->brush(); QPen pen(strokeColor); p->setPen(pen); p->setBrush(fillColor); QRect adjusted = opt->rect.adjusted(1, 1, -1, -1); if (adjusted.isValid()) p->drawRect(adjusted); p->setPen(oldPen); p->setBrush(oldBrush); } } else { p->fillRect(opt->rect, fillColor); } } break; #ifndef QT_NO_TOOLBAR case CE_ToolBar: { const QStyleOptionToolBar *toolBar = qstyleoption_cast(opt); // Unified title and toolbar drawing. In this mode the cocoa platform plugin will // fill the top toolbar area part with a background gradient that "unifies" with // the title bar. The following code fills the toolBar area with transparent pixels // to make that gradient visible. if (w) { #if QT_CONFIG(mainwindow) if (QMainWindow * mainWindow = qobject_cast(w->window())) { if (toolBar && toolBar->toolBarArea == Qt::TopToolBarArea && mainWindow->unifiedTitleAndToolBarOnMac()) { // fill with transparent pixels. p->save(); p->setCompositionMode(QPainter::CompositionMode_Source); p->fillRect(opt->rect, Qt::transparent); p->restore(); // Drow a horizontal sepearator line at the toolBar bottom if the "unified" area ends here. // There might be additional toolbars or other widgets such as tab bars in document // mode below. Determine this by making a unified toolbar area test for the row below // this toolbar. QPoint windowToolbarEnd = w->mapTo(w->window(), opt->rect.bottomLeft()); bool isEndOfUnifiedArea = !isInMacUnifiedToolbarArea(w->window()->windowHandle(), windowToolbarEnd.y() + 1); if (isEndOfUnifiedArea) { SInt32 margin; GetThemeMetric(kThemeMetricSeparatorSize, &margin); CGRect separatorRect = CGRectMake(opt->rect.left(), opt->rect.bottom(), opt->rect.width(), margin); HIThemeSeparatorDrawInfo separatorDrawInfo; separatorDrawInfo.version = 0; separatorDrawInfo.state = qt_macWindowMainWindow(mainWindow) ? kThemeStateActive : kThemeStateInactive; QMacCGContext cg(p); HIThemeDrawSeparator(&separatorRect, &separatorDrawInfo, cg, kHIThemeOrientationNormal); } break; } } #endif } // draw background gradient QLinearGradient linearGrad; if (opt->state & State_Horizontal) linearGrad = QLinearGradient(0, opt->rect.top(), 0, opt->rect.bottom()); else linearGrad = QLinearGradient(opt->rect.left(), 0, opt->rect.right(), 0); linearGrad.setColorAt(0, mainWindowGradientBegin); linearGrad.setColorAt(1, mainWindowGradientEnd); p->fillRect(opt->rect, linearGrad); p->save(); if (opt->state & State_Horizontal) { p->setPen(mainWindowGradientBegin.lighter(114)); p->drawLine(opt->rect.topLeft(), opt->rect.topRight()); p->setPen(mainWindowGradientEnd.darker(114)); p->drawLine(opt->rect.bottomLeft(), opt->rect.bottomRight()); } else { p->setPen(mainWindowGradientBegin.lighter(114)); p->drawLine(opt->rect.topLeft(), opt->rect.bottomLeft()); p->setPen(mainWindowGradientEnd.darker(114)); p->drawLine(opt->rect.topRight(), opt->rect.bottomRight()); } p->restore(); } break; #endif default: QCommonStyle::drawControl(ce, opt, p, w); break; } } static void setLayoutItemMargins(int left, int top, int right, int bottom, QRect *rect, Qt::LayoutDirection dir) { if (dir == Qt::RightToLeft) { rect->adjust(-right, top, -left, bottom); } else { rect->adjust(left, top, right, bottom); } } QRect QMacStyle::subElementRect(SubElement sr, const QStyleOption *opt, const QWidget *widget) const { Q_D(const QMacStyle); QRect rect; int controlSize = getControlSize(opt, widget); switch (sr) { case SE_ItemViewItemText: if (const QStyleOptionViewItem *vopt = qstyleoption_cast(opt)) { int fw = proxy()->pixelMetric(PM_FocusFrameHMargin, opt, widget); // We add the focusframeargin between icon and text in commonstyle rect = QCommonStyle::subElementRect(sr, opt, widget); if (vopt->features & QStyleOptionViewItem::HasDecoration) rect.adjust(-fw, 0, 0, 0); } break; case SE_ToolBoxTabContents: rect = QCommonStyle::subElementRect(sr, opt, widget); break; case SE_PushButtonContents: if (const QStyleOptionButton *btn = qstyleoption_cast(opt)) { // Unlike Carbon, we want the button to always be drawn inside its bounds. // Therefore, the button is a bit smaller, so that even if it got focus, // the focus 'shadow' will be inside. Adjust the content rect likewise. HIThemeButtonDrawInfo bdi; d->initHIThemePushButton(btn, widget, d->getDrawState(opt->state), &bdi); HIRect contentRect = d->pushButtonContentBounds(btn, &bdi); rect = qt_qrectForHIRect(contentRect); } break; case SE_HeaderLabel: { int margin = proxy()->pixelMetric(QStyle::PM_HeaderMargin, opt, widget); rect.setRect(opt->rect.x() + margin, opt->rect.y(), opt->rect.width() - margin * 2, opt->rect.height() - 2); if (const QStyleOptionHeader *header = qstyleoption_cast(opt)) { // Subtract width needed for arrow, if there is one if (header->sortIndicator != QStyleOptionHeader::None) { if (opt->state & State_Horizontal) rect.setWidth(rect.width() - (opt->rect.height() / 2) - (margin * 2)); else rect.setHeight(rect.height() - (opt->rect.width() / 2) - (margin * 2)); } } rect = visualRect(opt->direction, opt->rect, rect); break; } case SE_ProgressBarGroove: // Wrong in the secondary dimension, but accurate enough in the main dimension. rect = opt->rect; break; case SE_ProgressBarLabel: break; case SE_ProgressBarContents: rect = opt->rect; break; case SE_TreeViewDisclosureItem: { HIRect inRect = CGRectMake(opt->rect.x(), opt->rect.y(), opt->rect.width(), opt->rect.height()); HIThemeButtonDrawInfo bdi; bdi.version = qt_mac_hitheme_version; bdi.state = kThemeStateActive; bdi.kind = kThemeDisclosureButton; bdi.value = kThemeDisclosureRight; bdi.adornment = kThemeAdornmentNone; HIRect contentRect; HIThemeGetButtonContentBounds(&inRect, &bdi, &contentRect); QCFType shape; HIRect outRect; HIThemeGetButtonShape(&inRect, &bdi, &shape); ptrHIShapeGetBounds(shape, &outRect); rect = QRect(int(outRect.origin.x + DisclosureOffset), int(outRect.origin.y), int(contentRect.origin.x - outRect.origin.x + DisclosureOffset), int(outRect.size.height)); break; } #if QT_CONFIG(tabwidget) case SE_TabWidgetLeftCorner: if (const QStyleOptionTabWidgetFrame *twf = qstyleoption_cast(opt)) { switch (twf->shape) { case QTabBar::RoundedNorth: case QTabBar::TriangularNorth: rect = QRect(QPoint(0, 0), twf->leftCornerWidgetSize); break; case QTabBar::RoundedSouth: case QTabBar::TriangularSouth: rect = QRect(QPoint(0, twf->rect.height() - twf->leftCornerWidgetSize.height()), twf->leftCornerWidgetSize); break; default: break; } rect = visualRect(twf->direction, twf->rect, rect); } break; case SE_TabWidgetRightCorner: if (const QStyleOptionTabWidgetFrame *twf = qstyleoption_cast(opt)) { switch (twf->shape) { case QTabBar::RoundedNorth: case QTabBar::TriangularNorth: rect = QRect(QPoint(twf->rect.width() - twf->rightCornerWidgetSize.width(), 0), twf->rightCornerWidgetSize); break; case QTabBar::RoundedSouth: case QTabBar::TriangularSouth: rect = QRect(QPoint(twf->rect.width() - twf->rightCornerWidgetSize.width(), twf->rect.height() - twf->rightCornerWidgetSize.height()), twf->rightCornerWidgetSize); break; default: break; } rect = visualRect(twf->direction, twf->rect, rect); } break; case SE_TabWidgetTabContents: rect = QCommonStyle::subElementRect(sr, opt, widget); if (const QStyleOptionTabWidgetFrame *twf = qstyleoption_cast(opt)) { if (twf->lineWidth != 0) { switch (getTabDirection(twf->shape)) { case kThemeTabNorth: rect.adjust(+1, +14, -1, -1); break; case kThemeTabSouth: rect.adjust(+1, +1, -1, -14); break; case kThemeTabWest: rect.adjust(+14, +1, -1, -1); break; case kThemeTabEast: rect.adjust(+1, +1, -14, -1); } } } break; case SE_TabBarTabText: if (const QStyleOptionTab *tab = qstyleoption_cast(opt)) { QRect dummyIconRect; d->tabLayout(tab, widget, &rect, &dummyIconRect); } break; case SE_TabBarTabLeftButton: case SE_TabBarTabRightButton: if (const QStyleOptionTab *tab = qstyleoption_cast(opt)) { bool selected = tab->state & State_Selected; int verticalShift = proxy()->pixelMetric(QStyle::PM_TabBarTabShiftVertical, tab, widget); int horizontalShift = proxy()->pixelMetric(QStyle::PM_TabBarTabShiftHorizontal, tab, widget); int hpadding = 5; bool verticalTabs = tab->shape == QTabBar::RoundedEast || tab->shape == QTabBar::RoundedWest || tab->shape == QTabBar::TriangularEast || tab->shape == QTabBar::TriangularWest; QRect tr = tab->rect; if (tab->shape == QTabBar::RoundedSouth || tab->shape == QTabBar::TriangularSouth) verticalShift = -verticalShift; if (verticalTabs) { qSwap(horizontalShift, verticalShift); horizontalShift *= -1; verticalShift *= -1; } if (tab->shape == QTabBar::RoundedWest || tab->shape == QTabBar::TriangularWest) horizontalShift = -horizontalShift; tr.adjust(0, 0, horizontalShift, verticalShift); if (selected) { tr.setBottom(tr.bottom() - verticalShift); tr.setRight(tr.right() - horizontalShift); } QSize size = (sr == SE_TabBarTabLeftButton) ? tab->leftButtonSize : tab->rightButtonSize; int w = size.width(); int h = size.height(); int midHeight = static_cast(qCeil(float(tr.height() - h) / 2)); int midWidth = ((tr.width() - w) / 2); bool atTheTop = true; switch (tab->shape) { case QTabBar::RoundedWest: case QTabBar::TriangularWest: atTheTop = (sr == SE_TabBarTabLeftButton); break; case QTabBar::RoundedEast: case QTabBar::TriangularEast: atTheTop = (sr == SE_TabBarTabRightButton); break; default: if (sr == SE_TabBarTabLeftButton) rect = QRect(tab->rect.x() + hpadding, midHeight, w, h); else rect = QRect(tab->rect.right() - w - hpadding, midHeight, w, h); rect = visualRect(tab->direction, tab->rect, rect); } if (verticalTabs) { if (atTheTop) rect = QRect(midWidth, tr.y() + tab->rect.height() - hpadding - h, w, h); else rect = QRect(midWidth, tr.y() + hpadding, w, h); } } break; #endif case SE_LineEditContents: rect = QCommonStyle::subElementRect(sr, opt, widget); #if QT_CONFIG(combobox) if (widget && qobject_cast(widget->parentWidget())) rect.adjust(-1, -2, 0, 0); else #endif rect.adjust(-1, -1, 0, +1); break; case SE_CheckBoxLayoutItem: rect = opt->rect; if (controlSize == QAquaSizeLarge) { setLayoutItemMargins(+2, +3, -9, -4, &rect, opt->direction); } else if (controlSize == QAquaSizeSmall) { setLayoutItemMargins(+1, +5, 0 /* fix */, -6, &rect, opt->direction); } else { setLayoutItemMargins(0, +7, 0 /* fix */, -6, &rect, opt->direction); } break; case SE_ComboBoxLayoutItem: #ifndef QT_NO_TOOLBAR if (widget && qobject_cast(widget->parentWidget())) { // Do nothing, because QToolbar needs the entire widget rect. // Otherwise it will be clipped. Equivalent to // widget->setAttribute(Qt::WA_LayoutUsesWidgetRect), but without // all the hassle. } else #endif { rect = opt->rect; if (controlSize == QAquaSizeLarge) { rect.adjust(+3, +2, -3, -4); } else if (controlSize == QAquaSizeSmall) { setLayoutItemMargins(+2, +1, -3, -4, &rect, opt->direction); } else { setLayoutItemMargins(+1, 0, -2, 0, &rect, opt->direction); } } break; case SE_LabelLayoutItem: rect = opt->rect; setLayoutItemMargins(+1, 0 /* SHOULD be -1, done for alignment */, 0, 0 /* SHOULD be -1, done for alignment */, &rect, opt->direction); break; case SE_ProgressBarLayoutItem: { rect = opt->rect; int bottom = SIZE(3, 8, 8); if (opt->state & State_Horizontal) { rect.adjust(0, +1, 0, -bottom); } else { setLayoutItemMargins(+1, 0, -bottom, 0, &rect, opt->direction); } break; } case SE_PushButtonLayoutItem: if (const QStyleOptionButton *buttonOpt = qstyleoption_cast(opt)) { if ((buttonOpt->features & QStyleOptionButton::Flat)) break; // leave rect alone } rect = opt->rect; if (controlSize == QAquaSizeLarge) { rect.adjust(+6, +4, -6, -8); } else if (controlSize == QAquaSizeSmall) { rect.adjust(+5, +4, -5, -6); } else { rect.adjust(+1, 0, -1, -2); } break; case SE_RadioButtonLayoutItem: rect = opt->rect; if (controlSize == QAquaSizeLarge) { setLayoutItemMargins(+2, +2 /* SHOULD BE +3, done for alignment */, 0, -4 /* SHOULD BE -3, done for alignment */, &rect, opt->direction); } else if (controlSize == QAquaSizeSmall) { rect.adjust(0, +6, 0 /* fix */, -5); } else { rect.adjust(0, +6, 0 /* fix */, -7); } break; case SE_SliderLayoutItem: if (const QStyleOptionSlider *sliderOpt = qstyleoption_cast(opt)) { rect = opt->rect; if (sliderOpt->tickPosition == QSlider::NoTicks) { int above = SIZE(3, 0, 2); int below = SIZE(4, 3, 0); if (sliderOpt->orientation == Qt::Horizontal) { rect.adjust(0, +above, 0, -below); } else { rect.adjust(+above, 0, -below, 0); //### Seems that QSlider flip the position of the ticks in reverse mode. } } else if (sliderOpt->tickPosition == QSlider::TicksAbove) { int below = SIZE(3, 2, 0); if (sliderOpt->orientation == Qt::Horizontal) { rect.setHeight(rect.height() - below); } else { rect.setWidth(rect.width() - below); } } else if (sliderOpt->tickPosition == QSlider::TicksBelow) { int above = SIZE(3, 2, 0); if (sliderOpt->orientation == Qt::Horizontal) { rect.setTop(rect.top() + above); } else { rect.setLeft(rect.left() + above); } } } break; case SE_FrameLayoutItem: // hack because QStyleOptionFrame doesn't have a frameStyle member if (const QFrame *frame = qobject_cast(widget)) { rect = opt->rect; switch (frame->frameStyle() & QFrame::Shape_Mask) { case QFrame::HLine: rect.adjust(0, +1, 0, -1); break; case QFrame::VLine: rect.adjust(+1, 0, -1, 0); break; default: ; } } break; case SE_GroupBoxLayoutItem: rect = opt->rect; if (const QStyleOptionGroupBox *groupBoxOpt = qstyleoption_cast(opt)) { /* AHIG is very inconsistent when it comes to group boxes. Basically, we make sure that (non-checkable) group boxes and tab widgets look good when laid out side by side. */ if (groupBoxOpt->subControls & (QStyle::SC_GroupBoxCheckBox | QStyle::SC_GroupBoxLabel)) { int delta; if (groupBoxOpt->subControls & QStyle::SC_GroupBoxCheckBox) { delta = SIZE(8, 4, 4); // guess } else { delta = SIZE(15, 12, 12); // guess } rect.setTop(rect.top() + delta); } } rect.setBottom(rect.bottom() - 1); break; #if QT_CONFIG(tabwidget) case SE_TabWidgetLayoutItem: if (const QStyleOptionTabWidgetFrame *tabWidgetOpt = qstyleoption_cast(opt)) { /* AHIG specifies "12 or 14" as the distance from the window edge. We choose 14 and since the default top margin is 20, the overlap is 6. */ rect = tabWidgetOpt->rect; if (tabWidgetOpt->shape == QTabBar::RoundedNorth) rect.setTop(rect.top() + SIZE(6 /* AHIG */, 3 /* guess */, 2 /* AHIG */)); } break; #endif #if QT_CONFIG(dockwidget) case SE_DockWidgetCloseButton: case SE_DockWidgetFloatButton: case SE_DockWidgetTitleBarText: case SE_DockWidgetIcon: { int iconSize = proxy()->pixelMetric(PM_SmallIconSize, opt, widget); int buttonMargin = proxy()->pixelMetric(PM_DockWidgetTitleBarButtonMargin, opt, widget); QRect srect = opt->rect; const QStyleOptionDockWidget *dwOpt = qstyleoption_cast(opt); bool canClose = dwOpt == 0 ? true : dwOpt->closable; bool canFloat = dwOpt == 0 ? false : dwOpt->floatable; const bool verticalTitleBar = dwOpt->verticalTitleBar; // If this is a vertical titlebar, we transpose and work as if it was // horizontal, then transpose again. if (verticalTitleBar) srect = srect.transposed(); do { int right = srect.right(); int left = srect.left(); QRect closeRect; if (canClose) { QSize sz = proxy()->standardIcon(QStyle::SP_TitleBarCloseButton, opt, widget).actualSize(QSize(iconSize, iconSize)); sz += QSize(buttonMargin, buttonMargin); if (verticalTitleBar) sz = sz.transposed(); closeRect = QRect(left, srect.center().y() - sz.height()/2, sz.width(), sz.height()); left = closeRect.right() + 1; } if (sr == SE_DockWidgetCloseButton) { rect = closeRect; break; } QRect floatRect; if (canFloat) { QSize sz = proxy()->standardIcon(QStyle::SP_TitleBarNormalButton, opt, widget).actualSize(QSize(iconSize, iconSize)); sz += QSize(buttonMargin, buttonMargin); if (verticalTitleBar) sz = sz.transposed(); floatRect = QRect(left, srect.center().y() - sz.height()/2, sz.width(), sz.height()); left = floatRect.right() + 1; } if (sr == SE_DockWidgetFloatButton) { rect = floatRect; break; } QRect iconRect; if (const QDockWidget *dw = qobject_cast(widget)) { QIcon icon; if (dw->isFloating()) icon = dw->windowIcon(); if (!icon.isNull() && icon.cacheKey() != QApplication::windowIcon().cacheKey()) { QSize sz = icon.actualSize(QSize(rect.height(), rect.height())); if (verticalTitleBar) sz = sz.transposed(); iconRect = QRect(right - sz.width(), srect.center().y() - sz.height()/2, sz.width(), sz.height()); right = iconRect.left() - 1; } } if (sr == SE_DockWidgetIcon) { rect = iconRect; break; } QRect textRect = QRect(left, srect.top(), right - left, srect.height()); if (sr == SE_DockWidgetTitleBarText) { rect = textRect; break; } } while (false); if (verticalTitleBar) { rect = QRect(srect.left() + rect.top() - srect.top(), srect.top() + srect.right() - rect.right(), rect.height(), rect.width()); } else { rect = visualRect(opt->direction, srect, rect); } break; } #endif default: rect = QCommonStyle::subElementRect(sr, opt, widget); break; } return rect; } static inline void drawToolbarButtonArrow(const QRect &toolButtonRect, ThemeDrawState tds, CGContextRef cg) { QRect arrowRect = QRect(toolButtonRect.right() - 9, toolButtonRect.bottom() - 9, 7, 5); HIThemePopupArrowDrawInfo padi; padi.version = qt_mac_hitheme_version; padi.state = tds; padi.orientation = kThemeArrowDown; padi.size = kThemeArrow7pt; HIRect hirect = qt_hirectForQRect(arrowRect); HIThemeDrawPopupArrow(&hirect, &padi, cg, kHIThemeOrientationNormal); } void QMacStyle::drawComplexControl(ComplexControl cc, const QStyleOptionComplex *opt, QPainter *p, const QWidget *widget) const { Q_D(const QMacStyle); ThemeDrawState tds = d->getDrawState(opt->state); QMacCGContext cg(p); QWindow *window = widget && widget->window() ? widget->window()->windowHandle() : QStyleHelper::styleObjectWindow(opt->styleObject); const_cast(d)->resolveCurrentNSView(window); switch (cc) { case CC_Slider: case CC_ScrollBar: if (const QStyleOptionSlider *slider = qstyleoption_cast(opt)) { HIThemeTrackDrawInfo tdi; d->getSliderInfo(cc, slider, &tdi, widget); if (slider->state & State_Sunken) { if (cc == CC_Slider) { if (slider->activeSubControls == SC_SliderHandle) tdi.trackInfo.slider.pressState = kThemeThumbPressed; else if (slider->activeSubControls == SC_SliderGroove) tdi.trackInfo.slider.pressState = kThemeLeftTrackPressed; } else { if (slider->activeSubControls == SC_ScrollBarSubLine || slider->activeSubControls == SC_ScrollBarAddLine) { // This test looks complex but it basically boils down // to the following: The "RTL look" on the mac also // changed the directions of the controls, that's not // what people expect (an arrow is an arrow), so we // kind of fake and say the opposite button is hit. // This works great, up until 10.4 which broke the // scroll bars, so I also have actually do something // similar when I have an upside down scroll bar // because on Tiger I only "fake" the reverse stuff. bool reverseHorizontal = (slider->direction == Qt::RightToLeft && slider->orientation == Qt::Horizontal); if ((reverseHorizontal && slider->activeSubControls == SC_ScrollBarAddLine) || (!reverseHorizontal && slider->activeSubControls == SC_ScrollBarSubLine)) { tdi.trackInfo.scrollbar.pressState = kThemeRightInsideArrowPressed | kThemeLeftOutsideArrowPressed; } else { tdi.trackInfo.scrollbar.pressState = kThemeLeftInsideArrowPressed | kThemeRightOutsideArrowPressed; } } else if (slider->activeSubControls == SC_ScrollBarAddPage) { tdi.trackInfo.scrollbar.pressState = kThemeRightTrackPressed; } else if (slider->activeSubControls == SC_ScrollBarSubPage) { tdi.trackInfo.scrollbar.pressState = kThemeLeftTrackPressed; } else if (slider->activeSubControls == SC_ScrollBarSlider) { tdi.trackInfo.scrollbar.pressState = kThemeThumbPressed; } } } HIRect macRect; bool tracking = slider->sliderPosition == slider->sliderValue; if (!tracking) { // Small optimization, the same as q->subControlRect QCFType shape; HIThemeGetTrackThumbShape(&tdi, &shape); ptrHIShapeGetBounds(shape, &macRect); tdi.value = slider->sliderValue; } // Remove controls from the scroll bar if it is to short to draw them correctly. // This is done in two stages: first the thumb indicator is removed when it is // no longer possible to move it, second the up/down buttons are removed when // there is not enough space for them. if (cc == CC_ScrollBar) { if (opt && opt->styleObject && !QMacStylePrivate::scrollBars.contains(opt->styleObject)) QMacStylePrivate::scrollBars.append(QPointer(opt->styleObject)); const int scrollBarLength = (slider->orientation == Qt::Horizontal) ? slider->rect.width() : slider->rect.height(); const QMacStyle::WidgetSizePolicy sizePolicy = widgetSizePolicy(widget, opt); if (scrollBarLength < scrollButtonsCutoffSize(thumbIndicatorCutoff, sizePolicy)) tdi.attributes &= ~kThemeTrackShowThumb; if (scrollBarLength < scrollButtonsCutoffSize(scrollButtonsCutoff, sizePolicy)) tdi.enableState = kThemeTrackNothingToScroll; } else { if (!(slider->subControls & SC_SliderHandle)) tdi.attributes &= ~kThemeTrackShowThumb; if (!(slider->subControls & SC_SliderGroove)) tdi.attributes |= kThemeTrackHideTrack; } const bool isHorizontal = slider->orientation == Qt::Horizontal; if (cc == CC_ScrollBar && proxy()->styleHint(SH_ScrollBar_Transient, opt, widget)) { bool wasActive = false; CGFloat opacity = 0.0; CGFloat expandScale = 1.0; CGFloat expandOffset = -1.0; bool shouldExpand = false; const CGFloat maxExpandScale = tdi.kind == kThemeSmallScrollBar ? 11.0 / 7.0 : 13.0 / 9.0; if (QObject *styleObject = opt->styleObject) { int oldPos = styleObject->property("_q_stylepos").toInt(); int oldMin = styleObject->property("_q_stylemin").toInt(); int oldMax = styleObject->property("_q_stylemax").toInt(); QRect oldRect = styleObject->property("_q_stylerect").toRect(); QStyle::State oldState = static_cast(styleObject->property("_q_stylestate").value()); uint oldActiveControls = styleObject->property("_q_stylecontrols").toUInt(); // a scrollbar is transient when the scrollbar itself and // its sibling are both inactive (ie. not pressed/hovered/moved) bool transient = !opt->activeSubControls && !(slider->state & State_On); if (!transient || oldPos != slider->sliderPosition || oldMin != slider->minimum || oldMax != slider->maximum || oldRect != slider->rect || oldState != slider->state || oldActiveControls != slider->activeSubControls) { // if the scrollbar is transient or its attributes, geometry or // state has changed, the opacity is reset back to 100% opaque opacity = 1.0; styleObject->setProperty("_q_stylepos", slider->sliderPosition); styleObject->setProperty("_q_stylemin", slider->minimum); styleObject->setProperty("_q_stylemax", slider->maximum); styleObject->setProperty("_q_stylerect", slider->rect); styleObject->setProperty("_q_stylestate", static_cast(slider->state)); styleObject->setProperty("_q_stylecontrols", static_cast(slider->activeSubControls)); QScrollbarStyleAnimation *anim = qobject_cast(d->animation(styleObject)); if (transient) { if (!anim) { anim = new QScrollbarStyleAnimation(QScrollbarStyleAnimation::Deactivating, styleObject); d->startAnimation(anim); } else if (anim->mode() == QScrollbarStyleAnimation::Deactivating) { // the scrollbar was already fading out while the // state changed -> restart the fade out animation anim->setCurrentTime(0); } } else if (anim && anim->mode() == QScrollbarStyleAnimation::Deactivating) { d->stopAnimation(styleObject); } } QScrollbarStyleAnimation *anim = qobject_cast(d->animation(styleObject)); if (anim && anim->mode() == QScrollbarStyleAnimation::Deactivating) { // once a scrollbar was active (hovered/pressed), it retains // the active look even if it's no longer active while fading out if (oldActiveControls) anim->setActive(true); wasActive = anim->wasActive(); opacity = anim->currentValue(); } shouldExpand = (opt->activeSubControls || wasActive); if (shouldExpand) { if (!anim && !oldActiveControls) { // Start expand animation only once and when entering anim = new QScrollbarStyleAnimation(QScrollbarStyleAnimation::Activating, styleObject); d->startAnimation(anim); } if (anim && anim->mode() == QScrollbarStyleAnimation::Activating) { expandScale = 1.0 + (maxExpandScale - 1.0) * anim->currentValue(); expandOffset = 5.5 * anim->currentValue() - 1; } else { // Keep expanded state after the animation ends, and when fading out expandScale = maxExpandScale; expandOffset = 4.5; } } } CGContextSaveGState(cg); [NSGraphicsContext saveGraphicsState]; [NSGraphicsContext setCurrentContext:[NSGraphicsContext graphicsContextWithGraphicsPort:(CGContextRef)cg flipped:NO]]; NSScroller *scroller = isHorizontal ? d->horizontalScroller : d-> verticalScroller; // mac os behaviour: as soon as one color channel is >= 128, // the bg is considered bright, scroller is dark const QColor bgColor = QStyleHelper::backgroundColor(opt->palette, widget); const bool isDarkBg = bgColor.red() < 128 && bgColor.green() < 128 && bgColor.blue() < 128; if (isDarkBg) [scroller setKnobStyle:NSScrollerKnobStyleLight]; else [scroller setKnobStyle:NSScrollerKnobStyleDefault]; [scroller setControlSize:(tdi.kind == kThemeSmallScrollBar ? NSMiniControlSize : NSRegularControlSize)]; [scroller setBounds:NSMakeRect(0, 0, slider->rect.width(), slider->rect.height())]; [scroller setScrollerStyle:NSScrollerStyleOverlay]; CGContextBeginTransparencyLayer(cg, NULL); CGContextSetAlpha(cg, opacity); // Draw the track when hovering if (opt->activeSubControls || wasActive) { NSRect rect = [scroller bounds]; if (shouldExpand) { if (isHorizontal) rect.origin.y += 4.5 - expandOffset; else rect.origin.x += 4.5 - expandOffset; } [scroller drawKnobSlotInRect:rect highlight:YES]; } const qreal length = slider->maximum - slider->minimum + slider->pageStep; const qreal proportion = slider->pageStep / length; qreal value = (slider->sliderValue - slider->minimum) / length; if (isHorizontal && slider->direction == Qt::RightToLeft) value = 1.0 - value - proportion; [scroller setKnobProportion:1.0]; const int minKnobWidth = 26; if (isHorizontal) { const qreal plannedWidth = proportion * slider->rect.width(); const qreal width = qMax(minKnobWidth, plannedWidth); const qreal totalWidth = slider->rect.width() + plannedWidth - width; [scroller setFrame:NSMakeRect(0, 0, width, slider->rect.height())]; if (shouldExpand) { CGContextScaleCTM(cg, 1, expandScale); CGContextTranslateCTM(cg, value * totalWidth, -expandOffset); } else { CGContextTranslateCTM(cg, value * totalWidth, 1); } } else { const qreal plannedHeight = proportion * slider->rect.height(); const qreal height = qMax(minKnobWidth, plannedHeight); const qreal totalHeight = slider->rect.height() + plannedHeight - height; [scroller setFrame:NSMakeRect(0, 0, slider->rect.width(), height)]; if (shouldExpand) { CGContextScaleCTM(cg, expandScale, 1); CGContextTranslateCTM(cg, -expandOffset, value * totalHeight); } else { CGContextTranslateCTM(cg, 1, value * totalHeight); } } if (length > 0.0) { [scroller layout]; [scroller drawKnob]; } CGContextEndTransparencyLayer(cg); [NSGraphicsContext restoreGraphicsState]; CGContextRestoreGState(cg); } else { d->stopAnimation(opt->styleObject); if (cc == CC_Slider) { // Fix min and max positions. (See also getSliderInfo() // for the slider values adjustments.) // HITheme seems to have forgotten how to render // a slide at those positions, leaving a gap between // the knob and the ends of the track. // We fix this by rendering the track first, and then // the knob on top. However, in order to not clip the // knob, we reduce the the drawing rect for the track. HIRect bounds = tdi.bounds; if (isHorizontal) { tdi.bounds.size.width -= 2; tdi.bounds.origin.x += 1; if (tdi.trackInfo.slider.thumbDir == kThemeThumbDownward) tdi.bounds.origin.y -= 2; else if (tdi.trackInfo.slider.thumbDir == kThemeThumbUpward) tdi.bounds.origin.y += 3; } else { tdi.bounds.size.height -= 2; tdi.bounds.origin.y += 1; if (tdi.trackInfo.slider.thumbDir == kThemeThumbDownward) // pointing right tdi.bounds.origin.x -= 4; else if (tdi.trackInfo.slider.thumbDir == kThemeThumbUpward) // pointing left tdi.bounds.origin.x += 2; } // Yosemite demands its blue progress track when no tickmarks are present if (!(slider->subControls & SC_SliderTickmarks)) { QCocoaWidgetKind sliderKind = slider->orientation == Qt::Horizontal ? QCocoaHorizontalSlider : QCocoaVerticalSlider; QCocoaWidget cw = QCocoaWidget(sliderKind, QAquaSizeLarge); NSSlider *sl = (NSSlider *)d->cocoaControl(cw); sl.minValue = slider->minimum; sl.maxValue = slider->maximum; sl.intValue = slider->sliderValue; sl.enabled = slider->state & QStyle::State_Enabled; d->drawNSViewInRect(cw, sl, opt->rect, p, widget != 0, ^(NSRect rect, CGContextRef ctx) { const bool isSierraOrLater = QOperatingSystemVersion::current() >= QOperatingSystemVersion::MacOSSierra; if (slider->upsideDown) { if (isHorizontal) { CGContextTranslateCTM(ctx, rect.size.width, 0); CGContextScaleCTM(ctx, -1, 1); } } else if (!isHorizontal && !isSierraOrLater) { CGContextTranslateCTM(ctx, 0, rect.size.height); CGContextScaleCTM(ctx, 1, -1); } const bool shouldFlip = isHorizontal || (slider->upsideDown && isSierraOrLater); [sl.cell drawBarInside:NSRectFromCGRect(tdi.bounds) flipped:shouldFlip]; // No need to restore the CTM later, the context has been saved // and will be restored at the end of drawNSViewInRect() }); tdi.attributes |= kThemeTrackHideTrack; } else { tdi.attributes &= ~(kThemeTrackShowThumb | kThemeTrackHasFocus); HIThemeDrawTrack(&tdi, tracking ? 0 : &macRect, cg, kHIThemeOrientationNormal); tdi.attributes |= kThemeTrackHideTrack | kThemeTrackShowThumb; } tdi.bounds = bounds; } if (cc == CC_Slider && slider->subControls & SC_SliderTickmarks) { HIRect bounds; // As part of fixing the min and max positions, // we need to adjust the tickmarks as well bounds = tdi.bounds; if (slider->orientation == Qt::Horizontal) { tdi.bounds.size.width += 2; tdi.bounds.origin.x -= 1; if (tdi.trackInfo.slider.thumbDir == kThemeThumbUpward) tdi.bounds.origin.y -= 2; } else { tdi.bounds.size.height += 3; tdi.bounds.origin.y -= 3; tdi.bounds.origin.y += 1; if (tdi.trackInfo.slider.thumbDir == kThemeThumbUpward) // pointing left tdi.bounds.origin.x -= 2; } if (qt_mac_is_metal(widget)) { if (tdi.enableState == kThemeTrackInactive) tdi.enableState = kThemeTrackActive; // Looks more Cocoa-like } int interval = slider->tickInterval; if (interval == 0) { interval = slider->pageStep; if (interval == 0) interval = slider->singleStep; if (interval == 0) interval = 1; } int numMarks = 1 + ((slider->maximum - slider->minimum) / interval); if (tdi.trackInfo.slider.thumbDir == kThemeThumbPlain) { // They asked for both, so we'll give it to them. tdi.trackInfo.slider.thumbDir = kThemeThumbDownward; HIThemeDrawTrackTickMarks(&tdi, numMarks, cg, kHIThemeOrientationNormal); tdi.trackInfo.slider.thumbDir = kThemeThumbUpward; // 10.10 and above need a slight shift if (slider->orientation == Qt::Vertical) tdi.bounds.origin.x -= 2; HIThemeDrawTrackTickMarks(&tdi, numMarks, cg, kHIThemeOrientationNormal); // Reset to plain thumb to be drawn further down tdi.trackInfo.slider.thumbDir = kThemeThumbPlain; } else { HIThemeDrawTrackTickMarks(&tdi, numMarks, cg, kHIThemeOrientationNormal); } tdi.bounds = bounds; } if (cc == CC_Slider) { // Still as part of fixing the min and max positions, // we also adjust the knob position. We can do this // because it's rendered separately from the track. if (slider->orientation == Qt::Vertical) { if (tdi.trackInfo.slider.thumbDir == kThemeThumbDownward) // pointing right tdi.bounds.origin.x -= 2; } } HIThemeDrawTrack(&tdi, tracking ? 0 : &macRect, cg, kHIThemeOrientationNormal); } } break; #if QT_CONFIG(spinbox) case CC_SpinBox: if (const QStyleOptionSpinBox *sb = qstyleoption_cast(opt)) { QStyleOptionSpinBox newSB = *sb; if (sb->frame && (sb->subControls & SC_SpinBoxFrame)) { SInt32 frame_size; GetThemeMetric(kThemeMetricEditTextFrameOutset, &frame_size); QRect lineeditRect = proxy()->subControlRect(CC_SpinBox, sb, SC_SpinBoxEditField, widget); lineeditRect.adjust(-frame_size, -frame_size, +frame_size, +frame_size); HIThemeFrameDrawInfo fdi; fdi.version = qt_mac_hitheme_version; fdi.state = tds == kThemeStateInactive ? kThemeStateActive : tds; fdi.kind = kHIThemeFrameTextFieldSquare; fdi.isFocused = false; HIRect hirect = qt_hirectForQRect(lineeditRect); HIThemeDrawFrame(&hirect, &fdi, cg, kHIThemeOrientationNormal); } if (sb->subControls & (SC_SpinBoxUp | SC_SpinBoxDown)) { HIThemeButtonDrawInfo bdi; bdi.version = qt_mac_hitheme_version; QAquaWidgetSize aquaSize = d->aquaSizeConstrain(opt, widget); switch (aquaSize) { case QAquaSizeUnknown: case QAquaSizeLarge: bdi.kind = kThemeIncDecButton; break; case QAquaSizeMini: bdi.kind = kThemeIncDecButtonMini; break; case QAquaSizeSmall: bdi.kind = kThemeIncDecButtonSmall; break; } if (!(sb->stepEnabled & (QAbstractSpinBox::StepUpEnabled | QAbstractSpinBox::StepDownEnabled))) tds = kThemeStateUnavailable; if (sb->activeSubControls == SC_SpinBoxDown && (sb->state & State_Sunken)) tds = kThemeStatePressedDown; else if (sb->activeSubControls == SC_SpinBoxUp && (sb->state & State_Sunken)) tds = kThemeStatePressedUp; if (tds == kThemeStateInactive) bdi.state = kThemeStateActive; else bdi.state = tds; bdi.value = kThemeButtonOff; bdi.adornment = kThemeAdornmentNone; QRect updown = proxy()->subControlRect(CC_SpinBox, sb, SC_SpinBoxUp, widget); updown |= proxy()->subControlRect(CC_SpinBox, sb, SC_SpinBoxDown, widget); HIRect newRect = qt_hirectForQRect(updown); QRect off_rct; HIRect outRect; HIThemeGetButtonBackgroundBounds(&newRect, &bdi, &outRect); off_rct.setRect(int(newRect.origin.x - outRect.origin.x), int(newRect.origin.y - outRect.origin.y), int(outRect.size.width - newRect.size.width), int(outRect.size.height - newRect.size.height)); newRect = qt_hirectForQRect(updown, off_rct); if (tds == kThemeStateInactive) d->drawColorlessButton(newRect, &bdi, p, sb); else HIThemeDrawButton(&newRect, &bdi, cg, kHIThemeOrientationNormal, 0); } } break; #endif case CC_ComboBox: if (const QStyleOptionComboBox *combo = qstyleoption_cast(opt)){ HIThemeButtonDrawInfo bdi; d->initComboboxBdi(combo, &bdi, widget, tds); HIRect rect = qt_hirectForQRect(combo->rect); if (combo->editable) rect.origin.y += tds == kThemeStateInactive ? 1 : 2; if (tds != kThemeStateInactive) QMacStylePrivate::drawCombobox(rect, bdi, p); else if (!widget && combo->editable) { QCocoaWidget cw = cocoaWidgetFromHIThemeButtonKind(bdi.kind); NSView *cb = d->cocoaControl(cw); QRect r = combo->rect.adjusted(3, 0, 0, 0); d->drawNSViewInRect(cw, cb, r, p, widget != 0); } else d->drawColorlessButton(rect, &bdi, p, opt); } break; case CC_TitleBar: if (const QStyleOptionTitleBar *titlebar = qstyleoption_cast(opt)) { if (titlebar->state & State_Active) { if (titlebar->titleBarState & State_Active) tds = kThemeStateActive; else tds = kThemeStateInactive; } else { tds = kThemeStateInactive; } HIThemeWindowDrawInfo wdi; wdi.version = qt_mac_hitheme_version; wdi.state = tds; wdi.windowType = QtWinType; wdi.titleHeight = titlebar->rect.height(); wdi.titleWidth = titlebar->rect.width(); wdi.attributes = kThemeWindowHasTitleText; // It seems HIThemeDrawTitleBarWidget is not able to draw a dirty // close button, so use HIThemeDrawWindowFrame instead. if (widget && widget->isWindowModified() && titlebar->subControls & SC_TitleBarCloseButton) wdi.attributes |= kThemeWindowHasCloseBox | kThemeWindowHasDirty; HIRect titleBarRect; HIRect tmpRect = qt_hirectForQRect(titlebar->rect); { QCFType titleRegion; QRect newr = titlebar->rect.adjusted(0, 0, 2, 0); HIThemeGetWindowShape(&tmpRect, &wdi, kWindowTitleBarRgn, &titleRegion); ptrHIShapeGetBounds(titleRegion, &tmpRect); newr.translate(newr.x() - int(tmpRect.origin.x), newr.y() - int(tmpRect.origin.y)); titleBarRect = qt_hirectForQRect(newr); } HIThemeDrawWindowFrame(&titleBarRect, &wdi, cg, kHIThemeOrientationNormal, 0); if (titlebar->subControls & (SC_TitleBarCloseButton | SC_TitleBarMaxButton | SC_TitleBarMinButton | SC_TitleBarNormalButton)) { HIThemeWindowWidgetDrawInfo wwdi; wwdi.version = qt_mac_hitheme_version; wwdi.widgetState = tds; if (titlebar->state & State_MouseOver) wwdi.widgetState = kThemeStateRollover; wwdi.windowType = QtWinType; wwdi.attributes = wdi.attributes | kThemeWindowHasFullZoom | kThemeWindowHasCloseBox | kThemeWindowHasCollapseBox; wwdi.windowState = wdi.state; wwdi.titleHeight = wdi.titleHeight; wwdi.titleWidth = wdi.titleWidth; ThemeDrawState savedControlState = wwdi.widgetState; uint sc = SC_TitleBarMinButton; ThemeTitleBarWidget tbw = kThemeWidgetCollapseBox; bool active = titlebar->state & State_Active; while (sc <= SC_TitleBarCloseButton) { if (sc & titlebar->subControls) { uint tmp = sc; wwdi.widgetState = savedControlState; wwdi.widgetType = tbw; if (sc == SC_TitleBarMinButton) tmp |= SC_TitleBarNormalButton; if (active && (titlebar->activeSubControls & tmp) && (titlebar->state & State_Sunken)) wwdi.widgetState = kThemeStatePressed; // Draw all sub controllers except the dirty close button // (it is already handled by HIThemeDrawWindowFrame). if (!(widget && widget->isWindowModified() && tbw == kThemeWidgetCloseBox)) { HIThemeDrawTitleBarWidget(&titleBarRect, &wwdi, cg, kHIThemeOrientationNormal); p->paintEngine()->syncState(); } } sc = sc << 1; tbw = tbw >> 1; } } p->paintEngine()->syncState(); if (titlebar->subControls & SC_TitleBarLabel) { int iw = 0; if (!titlebar->icon.isNull()) { QCFType titleRegion2; HIThemeGetWindowShape(&titleBarRect, &wdi, kWindowTitleProxyIconRgn, &titleRegion2); ptrHIShapeGetBounds(titleRegion2, &tmpRect); if (tmpRect.size.width != 1) { int iconExtent = proxy()->pixelMetric(PM_SmallIconSize); iw = titlebar->icon.actualSize(QSize(iconExtent, iconExtent)).width(); } } if (!titlebar->text.isEmpty()) { p->save(); QCFType titleRegion3; HIThemeGetWindowShape(&titleBarRect, &wdi, kWindowTitleTextRgn, &titleRegion3); ptrHIShapeGetBounds(titleRegion3, &tmpRect); p->setClipRect(qt_qrectForHIRect(tmpRect)); QRect br = p->clipRegion().boundingRect(); int x = br.x(), y = br.y() + (titlebar->rect.height() / 2 - p->fontMetrics().height() / 2); if (br.width() <= (p->fontMetrics().width(titlebar->text) + iw * 2)) x += iw; else x += br.width() / 2 - p->fontMetrics().width(titlebar->text) / 2; if (iw) { int iconExtent = proxy()->pixelMetric(PM_SmallIconSize); p->drawPixmap(x - iw, y, titlebar->icon.pixmap(window, QSize(iconExtent, iconExtent), QIcon::Normal)); } drawItemText(p, br, Qt::AlignCenter, opt->palette, tds == kThemeStateActive, titlebar->text, QPalette::Text); p->restore(); } } } break; case CC_GroupBox: if (const QStyleOptionGroupBox *gb = qstyleoption_cast(opt)) { QStyleOptionGroupBox groupBox(*gb); const bool flat = groupBox.features & QStyleOptionFrame::Flat; if (!flat) groupBox.state |= QStyle::State_Mini; // Force mini-sized checkbox to go with small-sized label else groupBox.subControls = groupBox.subControls & ~SC_GroupBoxFrame; // We don't like frames and ugly lines bool didModifySubControls = false; if ((!widget || !widget->testAttribute(Qt::WA_SetFont)) && QApplication::desktopSettingsAware()) { groupBox.subControls = groupBox.subControls & ~SC_GroupBoxLabel; didModifySubControls = true; } QCommonStyle::drawComplexControl(cc, &groupBox, p, widget); if (didModifySubControls) { p->save(); CGContextSetShouldAntialias(cg, true); CGContextSetShouldSmoothFonts(cg, true); HIThemeTextInfo tti; tti.version = qt_mac_hitheme_version; tti.state = tds; QColor textColor = groupBox.palette.windowText().color(); CGFloat colorComp[] = { static_cast(textColor.redF()), static_cast(textColor.greenF()), static_cast(textColor.blueF()), static_cast(textColor.alphaF()) }; CGContextSetFillColorSpace(cg, qt_mac_genericColorSpace()); CGContextSetFillColor(cg, colorComp); tti.fontID = flat ? kThemeSystemFont : kThemeSmallSystemFont; tti.horizontalFlushness = kHIThemeTextHorizontalFlushCenter; tti.verticalFlushness = kHIThemeTextVerticalFlushCenter; tti.options = kHIThemeTextBoxOptionNone; tti.truncationPosition = kHIThemeTextTruncationNone; tti.truncationMaxLines = 1 + groupBox.text.count(QLatin1Char('\n')); QCFString groupText = qt_mac_removeMnemonics(groupBox.text); QRect r = proxy()->subControlRect(CC_GroupBox, &groupBox, SC_GroupBoxLabel, widget); HIRect bounds = qt_hirectForQRect(r); HIThemeDrawTextBox(groupText, &bounds, &tti, cg, kHIThemeOrientationNormal); p->restore(); } } break; case CC_ToolButton: if (const QStyleOptionToolButton *tb = qstyleoption_cast(opt)) { #ifndef QT_NO_ACCESSIBILITY if (QStyleHelper::hasAncestor(opt->styleObject, QAccessible::ToolBar)) { if (tb->subControls & SC_ToolButtonMenu) { QStyleOption arrowOpt = *tb; arrowOpt.rect = proxy()->subControlRect(cc, tb, SC_ToolButtonMenu, widget); arrowOpt.rect.setY(arrowOpt.rect.y() + arrowOpt.rect.height() / 2); arrowOpt.rect.setHeight(arrowOpt.rect.height() / 2); proxy()->drawPrimitive(PE_IndicatorArrowDown, &arrowOpt, p, widget); } else if ((tb->features & QStyleOptionToolButton::HasMenu) && (tb->toolButtonStyle != Qt::ToolButtonTextOnly && !tb->icon.isNull())) { drawToolbarButtonArrow(tb->rect, tds, cg); } if (tb->state & State_On) { QWindow *window = 0; if (widget && widget->window()) window = widget->window()->windowHandle(); else if (opt->styleObject) window = opt->styleObject->property("_q_styleObjectWindow").value(); NSView *view = window ? (NSView *)window->winId() : nil; bool isKey = false; if (view) isKey = [view.window isKeyWindow]; QBrush brush(isKey ? QColor(0, 0, 0, 28) : QColor(0, 0, 0, 21)); QPainterPath path; path.addRoundedRect(QRectF(tb->rect.x(), tb->rect.y(), tb->rect.width(), tb->rect.height() + 4), 4, 4); p->setRenderHint(QPainter::Antialiasing); p->fillPath(path, brush); } proxy()->drawControl(CE_ToolButtonLabel, opt, p, widget); } else { ThemeButtonKind bkind = kThemeBevelButton; switch (d->aquaSizeConstrain(opt, widget)) { case QAquaSizeUnknown: case QAquaSizeLarge: bkind = kThemeBevelButton; break; case QAquaSizeMini: case QAquaSizeSmall: bkind = kThemeSmallBevelButton; break; } QRect button, menuarea; button = proxy()->subControlRect(cc, tb, SC_ToolButton, widget); menuarea = proxy()->subControlRect(cc, tb, SC_ToolButtonMenu, widget); State bflags = tb->state, mflags = tb->state; if (tb->subControls & SC_ToolButton) bflags |= State_Sunken; if (tb->subControls & SC_ToolButtonMenu) mflags |= State_Sunken; if (tb->subControls & SC_ToolButton) { if (bflags & (State_Sunken | State_On | State_Raised)) { HIThemeButtonDrawInfo bdi; bdi.version = qt_mac_hitheme_version; bdi.state = tds; bdi.adornment = kThemeAdornmentNone; bdi.kind = bkind; bdi.value = kThemeButtonOff; if (tb->state & State_HasFocus) bdi.adornment = kThemeAdornmentFocus; if (tb->state & State_Sunken) bdi.state = kThemeStatePressed; if (tb->state & State_On) bdi.value = kThemeButtonOn; QRect off_rct(0, 0, 0, 0); HIRect myRect, macRect; myRect = CGRectMake(tb->rect.x(), tb->rect.y(), tb->rect.width(), tb->rect.height()); HIThemeGetButtonBackgroundBounds(&myRect, &bdi, &macRect); off_rct.setRect(int(myRect.origin.x - macRect.origin.x), int(myRect.origin.y - macRect.origin.y), int(macRect.size.width - myRect.size.width), int(macRect.size.height - myRect.size.height)); myRect = qt_hirectForQRect(button, off_rct); HIThemeDrawButton(&myRect, &bdi, cg, kHIThemeOrientationNormal, 0); } } if (tb->subControls & SC_ToolButtonMenu) { HIThemeButtonDrawInfo bdi; bdi.version = qt_mac_hitheme_version; bdi.state = tds; bdi.value = kThemeButtonOff; bdi.adornment = kThemeAdornmentNone; bdi.kind = bkind; if (tb->state & State_HasFocus) bdi.adornment = kThemeAdornmentFocus; if (tb->state & (State_On | State_Sunken) || (tb->activeSubControls & SC_ToolButtonMenu)) bdi.state = kThemeStatePressed; HIRect hirect = qt_hirectForQRect(menuarea); HIThemeDrawButton(&hirect, &bdi, cg, kHIThemeOrientationNormal, 0); QRect r(menuarea.x() + ((menuarea.width() / 2) - 3), menuarea.height() - 8, 8, 8); HIThemePopupArrowDrawInfo padi; padi.version = qt_mac_hitheme_version; padi.state = tds; padi.orientation = kThemeArrowDown; padi.size = kThemeArrow7pt; hirect = qt_hirectForQRect(r); HIThemeDrawPopupArrow(&hirect, &padi, cg, kHIThemeOrientationNormal); } else if (tb->features & QStyleOptionToolButton::HasMenu) { drawToolbarButtonArrow(tb->rect, tds, cg); } QRect buttonRect = proxy()->subControlRect(CC_ToolButton, tb, SC_ToolButton, widget); int fw = proxy()->pixelMetric(PM_DefaultFrameWidth, opt, widget); QStyleOptionToolButton label = *tb; label.rect = buttonRect.adjusted(fw, fw, -fw, -fw); proxy()->drawControl(CE_ToolButtonLabel, &label, p, widget); } #endif } break; #if QT_CONFIG(dial) case CC_Dial: if (const QStyleOptionSlider *dial = qstyleoption_cast(opt)) QStyleHelper::drawDial(dial, p); break; #endif default: QCommonStyle::drawComplexControl(cc, opt, p, widget); break; } } QStyle::SubControl QMacStyle::hitTestComplexControl(ComplexControl cc, const QStyleOptionComplex *opt, const QPoint &pt, const QWidget *widget) const { Q_D(const QMacStyle); SubControl sc = QStyle::SC_None; switch (cc) { case CC_ComboBox: if (const QStyleOptionComboBox *cmb = qstyleoption_cast(opt)) { sc = QCommonStyle::hitTestComplexControl(cc, cmb, pt, widget); if (!cmb->editable && sc != QStyle::SC_None) sc = SC_ComboBoxArrow; // A bit of a lie, but what we want } break; case CC_Slider: if (const QStyleOptionSlider *slider = qstyleoption_cast(opt)) { HIThemeTrackDrawInfo tdi; d->getSliderInfo(cc, slider, &tdi, widget); ControlPartCode part; HIPoint pos = CGPointMake(pt.x(), pt.y()); if (HIThemeHitTestTrack(&tdi, &pos, &part)) { if (part == kControlPageUpPart || part == kControlPageDownPart) sc = SC_SliderGroove; else sc = SC_SliderHandle; } } break; case CC_ScrollBar: if (const QStyleOptionSlider *sb = qstyleoption_cast(opt)) { HIScrollBarTrackInfo sbi; sbi.version = qt_mac_hitheme_version; if (!(sb->state & State_Active)) sbi.enableState = kThemeTrackInactive; else if (sb->state & State_Enabled) sbi.enableState = kThemeTrackActive; else sbi.enableState = kThemeTrackDisabled; // The arrow buttons are not drawn if the scroll bar is to short, // exclude them from the hit test. const int scrollBarLength = (sb->orientation == Qt::Horizontal) ? sb->rect.width() : sb->rect.height(); if (scrollBarLength < scrollButtonsCutoffSize(scrollButtonsCutoff, widgetSizePolicy(widget, opt))) sbi.enableState = kThemeTrackNothingToScroll; sbi.viewsize = sb->pageStep; HIPoint pos = CGPointMake(pt.x(), pt.y()); HIRect macSBRect = qt_hirectForQRect(sb->rect); ControlPartCode part; bool reverseHorizontal = (sb->direction == Qt::RightToLeft && sb->orientation == Qt::Horizontal); if (HIThemeHitTestScrollBarArrows(&macSBRect, &sbi, sb->orientation == Qt::Horizontal, &pos, 0, &part)) { if (part == kControlUpButtonPart) sc = reverseHorizontal ? SC_ScrollBarAddLine : SC_ScrollBarSubLine; else if (part == kControlDownButtonPart) sc = reverseHorizontal ? SC_ScrollBarSubLine : SC_ScrollBarAddLine; } else { HIThemeTrackDrawInfo tdi; d->getSliderInfo(cc, sb, &tdi, widget); if(tdi.enableState == kThemeTrackInactive) tdi.enableState = kThemeTrackActive; if (HIThemeHitTestTrack(&tdi, &pos, &part)) { if (part == kControlPageUpPart) sc = reverseHorizontal ? SC_ScrollBarAddPage : SC_ScrollBarSubPage; else if (part == kControlPageDownPart) sc = reverseHorizontal ? SC_ScrollBarSubPage : SC_ScrollBarAddPage; else sc = SC_ScrollBarSlider; } } } break; /* I don't know why, but we only get kWindowContentRgn here, which isn't what we want at all. It would be very nice if this would work. case QStyle::CC_TitleBar: if (const QStyleOptionTitleBar *tbar = qstyleoption_cast(opt)) { HIThemeWindowDrawInfo wdi; memset(&wdi, 0, sizeof(wdi)); wdi.version = qt_mac_hitheme_version; wdi.state = kThemeStateActive; wdi.windowType = QtWinType; wdi.titleWidth = tbar->rect.width(); wdi.titleHeight = tbar->rect.height(); if (tbar->titleBarState) wdi.attributes |= kThemeWindowHasFullZoom | kThemeWindowHasCloseBox | kThemeWindowHasCollapseBox; else if (tbar->titleBarFlags & Qt::WindowSystemMenuHint) wdi.attributes |= kThemeWindowHasCloseBox; QRect tmpRect = tbar->rect; tmpRect.setHeight(tmpRect.height() + 100); HIRect hirect = qt_hirectForQRect(tmpRect); WindowRegionCode hit; HIPoint hipt = CGPointMake(pt.x(), pt.y()); if (HIThemeGetWindowRegionHit(&hirect, &wdi, &hipt, &hit)) { switch (hit) { case kWindowCloseBoxRgn: sc = QStyle::SC_TitleBarCloseButton; break; case kWindowCollapseBoxRgn: sc = QStyle::SC_TitleBarMinButton; break; case kWindowZoomBoxRgn: sc = QStyle::SC_TitleBarMaxButton; break; case kWindowTitleTextRgn: sc = QStyle::SC_TitleBarLabel; break; default: qDebug("got something else %d", hit); break; } } } break; */ default: sc = QCommonStyle::hitTestComplexControl(cc, opt, pt, widget); break; } return sc; } QRect QMacStyle::subControlRect(ComplexControl cc, const QStyleOptionComplex *opt, SubControl sc, const QWidget *widget) const { Q_D(const QMacStyle); QRect ret; switch (cc) { case CC_Slider: case CC_ScrollBar: if (const QStyleOptionSlider *slider = qstyleoption_cast(opt)) { HIThemeTrackDrawInfo tdi; d->getSliderInfo(cc, slider, &tdi, widget); HIRect macRect; QCFType shape; bool scrollBar = cc == CC_ScrollBar; if ((scrollBar && sc == SC_ScrollBarSlider) || (!scrollBar && sc == SC_SliderHandle)) { HIThemeGetTrackThumbShape(&tdi, &shape); ptrHIShapeGetBounds(shape, &macRect); } else if (!scrollBar && sc == SC_SliderGroove) { HIThemeGetTrackBounds(&tdi, &macRect); } else if (sc == SC_ScrollBarGroove) { // Only scroll bar parts available... HIThemeGetTrackDragRect(&tdi, &macRect); } else { ControlPartCode cpc; if (sc == SC_ScrollBarSubPage || sc == SC_ScrollBarAddPage) { cpc = sc == SC_ScrollBarSubPage ? kControlPageDownPart : kControlPageUpPart; } else { cpc = sc == SC_ScrollBarSubLine ? kControlUpButtonPart : kControlDownButtonPart; if (slider->direction == Qt::RightToLeft && slider->orientation == Qt::Horizontal) { if (cpc == kControlDownButtonPart) cpc = kControlUpButtonPart; else if (cpc == kControlUpButtonPart) cpc = kControlDownButtonPart; } } HIThemeGetTrackPartBounds(&tdi, cpc, &macRect); } ret = qt_qrectForHIRect(macRect); // Tweak: the dark line between the sub/add line buttons belong to only one of the buttons // when doing hit-testing, but both of them have to repaint it. Extend the rect to cover // the line in the cases where HIThemeGetTrackPartBounds returns a rect that doesn't. if (slider->orientation == Qt::Horizontal) { if (slider->direction == Qt::LeftToRight && sc == SC_ScrollBarSubLine) ret.adjust(0, 0, 1, 0); else if (slider->direction == Qt::RightToLeft && sc == SC_ScrollBarAddLine) ret.adjust(-1, 0, 1, 0); } else if (sc == SC_ScrollBarAddLine) { ret.adjust(0, -1, 0, 1); } } break; case CC_TitleBar: if (const QStyleOptionTitleBar *titlebar = qstyleoption_cast(opt)) { HIThemeWindowDrawInfo wdi; memset(&wdi, 0, sizeof(wdi)); wdi.version = qt_mac_hitheme_version; wdi.state = kThemeStateActive; wdi.windowType = QtWinType; wdi.titleHeight = titlebar->rect.height(); wdi.titleWidth = titlebar->rect.width(); wdi.attributes = kThemeWindowHasTitleText; if (titlebar->subControls & SC_TitleBarCloseButton) wdi.attributes |= kThemeWindowHasCloseBox; if (titlebar->subControls & SC_TitleBarMaxButton | SC_TitleBarNormalButton) wdi.attributes |= kThemeWindowHasFullZoom; if (titlebar->subControls & SC_TitleBarMinButton) wdi.attributes |= kThemeWindowHasCollapseBox; WindowRegionCode wrc = kWindowGlobalPortRgn; if (sc == SC_TitleBarCloseButton) wrc = kWindowCloseBoxRgn; else if (sc == SC_TitleBarMinButton) wrc = kWindowCollapseBoxRgn; else if (sc == SC_TitleBarMaxButton) wrc = kWindowZoomBoxRgn; else if (sc == SC_TitleBarLabel) wrc = kWindowTitleTextRgn; else if (sc == SC_TitleBarSysMenu) ret.setRect(-1024, -1024, 10, proxy()->pixelMetric(PM_TitleBarHeight, titlebar, widget)); if (wrc != kWindowGlobalPortRgn) { QCFType region; QRect tmpRect = titlebar->rect; HIRect titleRect = qt_hirectForQRect(tmpRect); HIThemeGetWindowShape(&titleRect, &wdi, kWindowTitleBarRgn, ®ion); ptrHIShapeGetBounds(region, &titleRect); CFRelease(region); tmpRect.translate(tmpRect.x() - int(titleRect.origin.x), tmpRect.y() - int(titleRect.origin.y)); titleRect = qt_hirectForQRect(tmpRect); HIThemeGetWindowShape(&titleRect, &wdi, wrc, ®ion); ptrHIShapeGetBounds(region, &titleRect); ret = qt_qrectForHIRect(titleRect); } } break; case CC_ComboBox: if (const QStyleOptionComboBox *combo = qstyleoption_cast(opt)) { HIThemeButtonDrawInfo bdi; d->initComboboxBdi(combo, &bdi, widget, d->getDrawState(opt->state)); switch (sc) { case SC_ComboBoxEditField:{ ret = QMacStylePrivate::comboboxEditBounds(combo->rect, bdi); // 10.10 and above need a slight shift ret.setHeight(ret.height() - 1); break; } case SC_ComboBoxArrow:{ ret = QMacStylePrivate::comboboxEditBounds(combo->rect, bdi); ret.setX(ret.x() + ret.width()); ret.setWidth(combo->rect.right() - ret.right()); break; } case SC_ComboBoxListBoxPopup:{ if (combo->editable) { HIRect inner = QMacStylePrivate::comboboxInnerBounds(qt_hirectForQRect(combo->rect), bdi.kind); QRect editRect = QMacStylePrivate::comboboxEditBounds(combo->rect, bdi); const int comboTop = combo->rect.top(); ret = QRect(qRound(inner.origin.x), comboTop, qRound(inner.origin.x - combo->rect.left() + inner.size.width), editRect.bottom() - comboTop + 2); } else { QRect editRect = QMacStylePrivate::comboboxEditBounds(combo->rect, bdi); ret = QRect(combo->rect.x() + 4 - 11, combo->rect.y() + 1, editRect.width() + 10 + 11, 1); } break; } default: break; } } break; case CC_GroupBox: if (const QStyleOptionGroupBox *groupBox = qstyleoption_cast(opt)) { bool checkable = groupBox->subControls & SC_GroupBoxCheckBox; const bool flat = groupBox->features & QStyleOptionFrame::Flat; bool hasNoText = !checkable && groupBox->text.isEmpty(); switch (sc) { case SC_GroupBoxLabel: case SC_GroupBoxCheckBox: { // Cheat and use the smaller font if we need to bool checkable = groupBox->subControls & SC_GroupBoxCheckBox; bool fontIsSet = (widget && widget->testAttribute(Qt::WA_SetFont)) || !QApplication::desktopSettingsAware(); int tw; int h; int margin = flat || hasNoText ? 0 : 9; ret = groupBox->rect.adjusted(margin, 0, -margin, 0); if (!fontIsSet) { HIThemeTextInfo tti; tti.version = qt_mac_hitheme_version; tti.state = kThemeStateActive; tti.fontID = flat ? kThemeSystemFont : kThemeSmallSystemFont; tti.horizontalFlushness = kHIThemeTextHorizontalFlushCenter; tti.verticalFlushness = kHIThemeTextVerticalFlushCenter; tti.options = kHIThemeTextBoxOptionNone; tti.truncationPosition = kHIThemeTextTruncationNone; tti.truncationMaxLines = 1 + groupBox->text.count(QLatin1Char('\n')); CGFloat width; CGFloat height; QCFString groupText = qt_mac_removeMnemonics(groupBox->text); HIThemeGetTextDimensions(groupText, 0, &tti, &width, &height, 0); tw = qRound(width); h = qCeil(height); } else { QFontMetricsF fm = QFontMetricsF(groupBox->fontMetrics); h = qCeil(fm.height()); tw = qCeil(fm.size(Qt::TextShowMnemonic, groupBox->text).width()); } ret.setHeight(h); QRect labelRect = alignedRect(groupBox->direction, groupBox->textAlignment, QSize(tw, h), ret); if (flat && checkable) labelRect.moveLeft(labelRect.left() + 4); int indicatorWidth = proxy()->pixelMetric(PM_IndicatorWidth, opt, widget); bool rtl = groupBox->direction == Qt::RightToLeft; if (sc == SC_GroupBoxLabel) { if (checkable) { int newSum = indicatorWidth + 1; int newLeft = labelRect.left() + (rtl ? -newSum : newSum); labelRect.moveLeft(newLeft); if (flat) labelRect.moveTop(labelRect.top() + 3); else labelRect.moveTop(labelRect.top() + 4); } else if (flat) { int newLeft = labelRect.left() - (rtl ? 3 : -3); labelRect.moveLeft(newLeft); labelRect.moveTop(labelRect.top() + 3); } else { int newLeft = labelRect.left() - (rtl ? 3 : 2); labelRect.moveLeft(newLeft); labelRect.moveTop(labelRect.top() + 4); } ret = labelRect; } if (sc == SC_GroupBoxCheckBox) { int left = rtl ? labelRect.right() - indicatorWidth : labelRect.left() - 1; int top = flat ? ret.top() + 1 : ret.top() + 5; ret.setRect(left, top, indicatorWidth, proxy()->pixelMetric(PM_IndicatorHeight, opt, widget)); } break; } case SC_GroupBoxContents: case SC_GroupBoxFrame: { QFontMetrics fm = groupBox->fontMetrics; int yOffset = 3; if (!flat) { if (widget && !widget->testAttribute(Qt::WA_SetFont) && QApplication::desktopSettingsAware()) fm = QFontMetrics(qt_app_fonts_hash()->value("QSmallFont", QFont())); yOffset = 5; } if (hasNoText) yOffset = -qCeil(QFontMetricsF(fm).height()); ret = opt->rect.adjusted(0, qCeil(QFontMetricsF(fm).height()) + yOffset, 0, 0); if (sc == SC_GroupBoxContents) { if (flat) ret.adjust(3, -5, -3, -4); // guess too else ret.adjust(3, 3, -3, -4); // guess } } break; default: ret = QCommonStyle::subControlRect(cc, groupBox, sc, widget); break; } } break; #if QT_CONFIG(spinbox) case CC_SpinBox: if (const QStyleOptionSpinBox *spin = qstyleoption_cast(opt)) { QAquaWidgetSize aquaSize = d->aquaSizeConstrain(spin, widget); int spinner_w; int spinBoxSep; int fw = proxy()->pixelMetric(PM_SpinBoxFrameWidth, spin, widget); switch (aquaSize) { default: case QAquaSizeUnknown: case QAquaSizeLarge: spinner_w = 14; spinBoxSep = 2; break; case QAquaSizeSmall: spinner_w = 12; spinBoxSep = 2; break; case QAquaSizeMini: spinner_w = 10; spinBoxSep = 1; break; } switch (sc) { case SC_SpinBoxUp: case SC_SpinBoxDown: { if (spin->buttonSymbols == QAbstractSpinBox::NoButtons) break; const int y = fw; const int x = spin->rect.width() - spinner_w; ret.setRect(x + spin->rect.x(), y + spin->rect.y(), spinner_w, spin->rect.height() - y * 2); HIThemeButtonDrawInfo bdi; bdi.version = qt_mac_hitheme_version; bdi.kind = kThemeIncDecButton; int hackTranslateX; switch (aquaSize) { default: case QAquaSizeUnknown: case QAquaSizeLarge: bdi.kind = kThemeIncDecButton; hackTranslateX = 0; break; case QAquaSizeSmall: bdi.kind = kThemeIncDecButtonSmall; hackTranslateX = -2; break; case QAquaSizeMini: bdi.kind = kThemeIncDecButtonMini; hackTranslateX = -1; break; } bdi.state = kThemeStateActive; bdi.value = kThemeButtonOff; bdi.adornment = kThemeAdornmentNone; HIRect hirect = qt_hirectForQRect(ret); HIRect outRect; HIThemeGetButtonBackgroundBounds(&hirect, &bdi, &outRect); ret = qt_qrectForHIRect(outRect); switch (sc) { case SC_SpinBoxUp: ret.setHeight(ret.height() / 2); break; case SC_SpinBoxDown: ret.setY(ret.y() + ret.height() / 2); break; default: Q_ASSERT(0); break; } ret.translate(hackTranslateX, 0); // hack: position the buttons correctly (weird that we need this) ret = visualRect(spin->direction, spin->rect, ret); break; } case SC_SpinBoxEditField: if (spin->buttonSymbols == QAbstractSpinBox::NoButtons) { ret.setRect(fw, fw, spin->rect.width() - fw * 2, spin->rect.height() - fw * 2); } else { ret.setRect(fw, fw, spin->rect.width() - fw * 2 - spinBoxSep - spinner_w, spin->rect.height() - fw * 2); } ret = visualRect(spin->direction, spin->rect, ret); break; default: ret = QCommonStyle::subControlRect(cc, spin, sc, widget); break; } } break; #endif case CC_ToolButton: ret = QCommonStyle::subControlRect(cc, opt, sc, widget); if (sc == SC_ToolButtonMenu #ifndef QT_NO_ACCESSIBILITY && !QStyleHelper::hasAncestor(opt->styleObject, QAccessible::ToolBar) #endif ) { ret.adjust(-1, 0, 0, 0); } break; default: ret = QCommonStyle::subControlRect(cc, opt, sc, widget); break; } return ret; } QSize QMacStyle::sizeFromContents(ContentsType ct, const QStyleOption *opt, const QSize &csz, const QWidget *widget) const { Q_D(const QMacStyle); QSize sz(csz); bool useAquaGuideline = true; switch (ct) { #if QT_CONFIG(spinbox) case CT_SpinBox: if (const QStyleOptionSpinBox *vopt = qstyleoption_cast(opt)) { // Add button + frame widths int buttonWidth = 20; int fw = proxy()->pixelMetric(PM_SpinBoxFrameWidth, vopt, widget); sz += QSize(buttonWidth + 2*fw, 2*fw - 3); } break; #endif case QStyle::CT_TabWidget: // the size between the pane and the "contentsRect" (+4,+4) // (the "contentsRect" is on the inside of the pane) sz = QCommonStyle::sizeFromContents(ct, opt, csz, widget); /** This is supposed to show the relationship between the tabBar and the stack widget of a QTabWidget. Unfortunately ascii is not a good way of representing graphics..... PS: The '=' line is the painted frame. top ---+ | | | | vvv just outside the painted frame is the "pane" - -|- - - - - - - - - - <-+ TAB BAR +=====^============ | +2 pixels - - -|- - -|- - - - - - - <-+ | | ^ ^^^ just inside the painted frame is the "contentsRect" | | | | overlap | | | | bottom ------+ <-+ +14 pixels | v ------------------------------ <- top of stack widget To summarize: * 2 is the distance between the pane and the contentsRect * The 14 and the 1's are the distance from the contentsRect to the stack widget. (same value as used in SE_TabWidgetTabContents) * overlap is how much the pane should overlap the tab bar */ // then add the size between the stackwidget and the "contentsRect" #if QT_CONFIG(tabwidget) if (const QStyleOptionTabWidgetFrame *twf = qstyleoption_cast(opt)) { QSize extra(0,0); const int overlap = pixelMetric(PM_TabBarBaseOverlap, opt, widget); const int gapBetweenTabbarAndStackWidget = 2 + 14 - overlap; if (getTabDirection(twf->shape) == kThemeTabNorth || getTabDirection(twf->shape) == kThemeTabSouth) { extra = QSize(2, gapBetweenTabbarAndStackWidget + 1); } else { extra = QSize(gapBetweenTabbarAndStackWidget + 1, 2); } sz+= extra; } #endif break; #if QT_CONFIG(tabbar) case QStyle::CT_TabBarTab: if (const QStyleOptionTab *tab = qstyleoption_cast(opt)) { const QAquaWidgetSize AquaSize = d->aquaSizeConstrain(opt, widget); const bool differentFont = (widget && widget->testAttribute(Qt::WA_SetFont)) || !QApplication::desktopSettingsAware(); ThemeTabDirection ttd = getTabDirection(tab->shape); bool vertTabs = ttd == kThemeTabWest || ttd == kThemeTabEast; if (vertTabs) sz = sz.transposed(); int defaultTabHeight; int extraHSpace = proxy()->pixelMetric(PM_TabBarTabHSpace, tab, widget); QFontMetrics fm = opt->fontMetrics; switch (AquaSize) { case QAquaSizeUnknown: case QAquaSizeLarge: if (tab->documentMode) defaultTabHeight = 24; else defaultTabHeight = 21; break; case QAquaSizeSmall: defaultTabHeight = 18; break; case QAquaSizeMini: defaultTabHeight = 16; break; } bool setWidth = false; if (differentFont || !tab->icon.isNull()) { sz.rheight() = qMax(defaultTabHeight, sz.height()); } else { QSize textSize = fm.size(Qt::TextShowMnemonic, tab->text); sz.rheight() = qMax(defaultTabHeight, textSize.height()); sz.rwidth() = textSize.width(); setWidth = true; } sz.rwidth() += extraHSpace; if (vertTabs) sz = sz.transposed(); int maxWidgetHeight = qMax(tab->leftButtonSize.height(), tab->rightButtonSize.height()); int maxWidgetWidth = qMax(tab->leftButtonSize.width(), tab->rightButtonSize.width()); int widgetWidth = 0; int widgetHeight = 0; int padding = 0; if (tab->leftButtonSize.isValid()) { padding += 8; widgetWidth += tab->leftButtonSize.width(); widgetHeight += tab->leftButtonSize.height(); } if (tab->rightButtonSize.isValid()) { padding += 8; widgetWidth += tab->rightButtonSize.width(); widgetHeight += tab->rightButtonSize.height(); } if (vertTabs) { sz.setHeight(sz.height() + widgetHeight + padding); sz.setWidth(qMax(sz.width(), maxWidgetWidth)); } else { if (setWidth) sz.setWidth(sz.width() + widgetWidth + padding); sz.setHeight(qMax(sz.height(), maxWidgetHeight)); } } break; #endif case QStyle::CT_PushButton: // By default, we fit the contents inside a normal rounded push button. // Do this by add enough space around the contents so that rounded // borders (including highlighting when active) will show. sz.rwidth() += QMacStylePrivate::PushButtonLeftOffset + QMacStylePrivate::PushButtonRightOffset + 12; if (opt->state & QStyle::State_Small) sz.rheight() += 14; else sz.rheight() += 4; break; case QStyle::CT_MenuItem: if (const QStyleOptionMenuItem *mi = qstyleoption_cast(opt)) { int maxpmw = mi->maxIconWidth; #if QT_CONFIG(combobox) const QComboBox *comboBox = qobject_cast(widget); #endif int w = sz.width(), h = sz.height(); if (mi->menuItemType == QStyleOptionMenuItem::Separator) { w = 10; SInt16 ash; GetThemeMenuSeparatorHeight(&ash); h = ash; } else { h = mi->fontMetrics.height() + 2; if (!mi->icon.isNull()) { #if QT_CONFIG(combobox) if (comboBox) { const QSize &iconSize = comboBox->iconSize(); h = qMax(h, iconSize.height() + 4); maxpmw = qMax(maxpmw, iconSize.width()); } else #endif { int iconExtent = proxy()->pixelMetric(PM_SmallIconSize); h = qMax(h, mi->icon.actualSize(QSize(iconExtent, iconExtent)).height() + 4); } } } if (mi->text.contains(QLatin1Char('\t'))) w += 12; if (mi->menuItemType == QStyleOptionMenuItem::SubMenu) w += 20; if (maxpmw) w += maxpmw + 6; // add space for a check. All items have place for a check too. w += 20; #if QT_CONFIG(combobox) if (comboBox && comboBox->isVisible()) { QStyleOptionComboBox cmb; cmb.initFrom(comboBox); cmb.editable = false; cmb.subControls = QStyle::SC_ComboBoxEditField; cmb.activeSubControls = QStyle::SC_None; w = qMax(w, subControlRect(QStyle::CC_ComboBox, &cmb, QStyle::SC_ComboBoxEditField, comboBox).width()); } else #endif { w += 12; } sz = QSize(w, h); } break; case CT_MenuBarItem: if (!sz.isEmpty()) sz += QSize(12, 4); // Constants from QWindowsStyle break; case CT_ToolButton: sz.rwidth() += 10; sz.rheight() += 10; return sz; case CT_ComboBox: { sz.rwidth() += 50; const QStyleOptionComboBox *cb = qstyleoption_cast(opt); if (cb && !cb->editable) sz.rheight() += 2; break; } case CT_Menu: { if (proxy() == this) { sz = csz; } else { QStyleHintReturnMask menuMask; QStyleOption myOption = *opt; myOption.rect.setSize(sz); if (proxy()->styleHint(SH_Menu_Mask, &myOption, widget, &menuMask)) sz = menuMask.region.boundingRect().size(); } break; } case CT_HeaderSection:{ const QStyleOptionHeader *header = qstyleoption_cast(opt); sz = QCommonStyle::sizeFromContents(ct, opt, csz, widget); if (header->text.contains(QLatin1Char('\n'))) useAquaGuideline = false; break; } case CT_ScrollBar : // Make sure that the scroll bar is large enough to display the thumb indicator. if (const QStyleOptionSlider *slider = qstyleoption_cast(opt)) { const int minimumSize = scrollButtonsCutoffSize(thumbIndicatorCutoff, widgetSizePolicy(widget, opt)); if (slider->orientation == Qt::Horizontal) sz = sz.expandedTo(QSize(minimumSize, sz.height())); else sz = sz.expandedTo(QSize(sz.width(), minimumSize)); } break; case CT_ItemViewItem: if (const QStyleOptionViewItem *vopt = qstyleoption_cast(opt)) { sz = QCommonStyle::sizeFromContents(ct, vopt, csz, widget); sz.setHeight(sz.height() + 2); } break; default: sz = QCommonStyle::sizeFromContents(ct, opt, csz, widget); } if (useAquaGuideline){ QSize macsz; if (d->aquaSizeConstrain(opt, widget, ct, sz, &macsz) != QAquaSizeUnknown) { if (macsz.width() != -1) sz.setWidth(macsz.width()); if (macsz.height() != -1) sz.setHeight(macsz.height()); } } // The sizes that Carbon and the guidelines gives us excludes the focus frame. // We compensate for this by adding some extra space here to make room for the frame when drawing: if (const QStyleOptionComboBox *combo = qstyleoption_cast(opt)){ QAquaWidgetSize widgetSize = d->aquaSizeConstrain(opt, widget); int bkind = 0; switch (widgetSize) { default: case QAquaSizeLarge: bkind = combo->editable ? kThemeComboBox : kThemePopupButton; break; case QAquaSizeSmall: bkind = combo->editable ? int(kThemeComboBoxSmall) : int(kThemePopupButtonSmall); break; case QAquaSizeMini: bkind = combo->editable ? kThemeComboBoxMini : kThemePopupButtonMini; break; } HIRect tmpRect = {{0, 0}, {0, 0}}; HIRect diffRect = QMacStylePrivate::comboboxInnerBounds(tmpRect, bkind); sz.rwidth() -= qRound(diffRect.size.width); sz.rheight() -= qRound(diffRect.size.height); } else if (ct == CT_PushButton || ct == CT_ToolButton){ ThemeButtonKind bkind; QAquaWidgetSize widgetSize = d->aquaSizeConstrain(opt, widget); switch (ct) { default: case CT_PushButton: if (const QStyleOptionButton *btn = qstyleoption_cast(opt)) { if (btn->features & QStyleOptionButton::CommandLinkButton) { return QCommonStyle::sizeFromContents(ct, opt, sz, widget); } } switch (widgetSize) { default: case QAquaSizeLarge: bkind = kThemePushButton; break; case QAquaSizeSmall: bkind = kThemePushButtonSmall; break; case QAquaSizeMini: bkind = kThemePushButtonMini; break; } break; case CT_ToolButton: switch (widgetSize) { default: case QAquaSizeLarge: bkind = kThemeLargeBevelButton; break; case QAquaSizeMini: case QAquaSizeSmall: bkind = kThemeSmallBevelButton; } break; } HIThemeButtonDrawInfo bdi; bdi.version = qt_mac_hitheme_version; bdi.state = kThemeStateActive; bdi.kind = bkind; bdi.value = kThemeButtonOff; bdi.adornment = kThemeAdornmentNone; HIRect macRect, myRect; myRect = CGRectMake(0, 0, sz.width(), sz.height()); HIThemeGetButtonBackgroundBounds(&myRect, &bdi, &macRect); // Mini buttons only return their actual size in HIThemeGetButtonBackgroundBounds, so help them out a bit (guess), if (bkind == kThemePushButtonMini) macRect.size.height += 8.; else if (bkind == kThemePushButtonSmall) macRect.size.height -= 10; sz.setWidth(sz.width() + int(macRect.size.width - myRect.size.width)); sz.setHeight(sz.height() + int(macRect.size.height - myRect.size.height)); } return sz; } void QMacStyle::drawItemText(QPainter *p, const QRect &r, int flags, const QPalette &pal, bool enabled, const QString &text, QPalette::ColorRole textRole) const { if(flags & Qt::TextShowMnemonic) flags |= Qt::TextHideMnemonic; QCommonStyle::drawItemText(p, r, flags, pal, enabled, text, textRole); } bool QMacStyle::event(QEvent *e) { Q_D(QMacStyle); if(e->type() == QEvent::FocusIn) { QWidget *f = 0; QWidget *focusWidget = QApplication::focusWidget(); #if QT_CONFIG(graphicsview) if (QGraphicsView *graphicsView = qobject_cast(focusWidget)) { QGraphicsItem *focusItem = graphicsView->scene() ? graphicsView->scene()->focusItem() : 0; if (focusItem && focusItem->type() == QGraphicsProxyWidget::Type) { QGraphicsProxyWidget *proxy = static_cast(focusItem); if (proxy->widget()) focusWidget = proxy->widget()->focusWidget(); } } #endif if (focusWidget && focusWidget->testAttribute(Qt::WA_MacShowFocusRect)) { f = focusWidget; QWidget *top = f->parentWidget(); while (top && !top->isWindow() && !(top->windowType() == Qt::SubWindow)) top = top->parentWidget(); #if QT_CONFIG(mainwindow) if (qobject_cast(top)) { QWidget *central = static_cast(top)->centralWidget(); for (const QWidget *par = f; par; par = par->parentWidget()) { if (par == central) { top = central; break; } if (par->isWindow()) break; } } #endif } if (f) { if(!d->focusWidget) d->focusWidget = new QFocusFrame(f); d->focusWidget->setWidget(f); } else if(d->focusWidget) { d->focusWidget->setWidget(0); } } else if(e->type() == QEvent::FocusOut) { if(d->focusWidget) d->focusWidget->setWidget(0); } return false; } QIcon QMacStyle::standardIcon(StandardPixmap standardIcon, const QStyleOption *opt, const QWidget *widget) const { switch (standardIcon) { default: return QCommonStyle::standardIcon(standardIcon, opt, widget); case SP_ToolBarHorizontalExtensionButton: case SP_ToolBarVerticalExtensionButton: { QPixmap pixmap(QLatin1String(":/qt-project.org/styles/macstyle/images/toolbar-ext.png")); if (standardIcon == SP_ToolBarVerticalExtensionButton) { QPixmap pix2(pixmap.height(), pixmap.width()); pix2.setDevicePixelRatio(pixmap.devicePixelRatio()); pix2.fill(Qt::transparent); QPainter p(&pix2); p.translate(pix2.width(), 0); p.rotate(90); p.drawPixmap(0, 0, pixmap); return pix2; } return pixmap; } } } int QMacStyle::layoutSpacing(QSizePolicy::ControlType control1, QSizePolicy::ControlType control2, Qt::Orientation orientation, const QStyleOption *option, const QWidget *widget) const { const int ButtonMask = QSizePolicy::ButtonBox | QSizePolicy::PushButton; bool isMetal = (widget && widget->testAttribute(Qt::WA_MacBrushedMetal)); int controlSize = getControlSize(option, widget); if (control2 == QSizePolicy::ButtonBox) { /* AHIG seems to prefer a 12-pixel margin between group boxes and the row of buttons. The 20 pixel comes from Builder. */ if (isMetal // (AHIG, guess, guess) || (control1 & (QSizePolicy::Frame // guess | QSizePolicy::GroupBox // (AHIG, guess, guess) | QSizePolicy::TabWidget // guess | ButtonMask))) { // AHIG return_SIZE(14, 8, 8); } else if (control1 == QSizePolicy::LineEdit) { return_SIZE(8, 8, 8); // Interface Builder } else { return_SIZE(20, 7, 7); // Interface Builder } } if ((control1 | control2) & ButtonMask) { if (control1 == QSizePolicy::LineEdit) return_SIZE(8, 8, 8); // Interface Builder else if (control2 == QSizePolicy::LineEdit) { if (orientation == Qt::Vertical) return_SIZE(20, 7, 7); // Interface Builder else return_SIZE(20, 8, 8); } return_SIZE(14, 8, 8); // Interface Builder } switch (CT2(control1, control2)) { case CT1(QSizePolicy::Label): // guess case CT2(QSizePolicy::Label, QSizePolicy::DefaultType): // guess case CT2(QSizePolicy::Label, QSizePolicy::CheckBox): // AHIG case CT2(QSizePolicy::Label, QSizePolicy::ComboBox): // AHIG case CT2(QSizePolicy::Label, QSizePolicy::LineEdit): // guess case CT2(QSizePolicy::Label, QSizePolicy::RadioButton): // AHIG case CT2(QSizePolicy::Label, QSizePolicy::Slider): // guess case CT2(QSizePolicy::Label, QSizePolicy::SpinBox): // guess case CT2(QSizePolicy::Label, QSizePolicy::ToolButton): // guess return_SIZE(8, 6, 5); case CT1(QSizePolicy::ToolButton): return 8; // AHIG case CT1(QSizePolicy::CheckBox): case CT2(QSizePolicy::CheckBox, QSizePolicy::RadioButton): case CT2(QSizePolicy::RadioButton, QSizePolicy::CheckBox): if (orientation == Qt::Vertical) return_SIZE(8, 8, 7); // AHIG and Builder break; case CT1(QSizePolicy::RadioButton): if (orientation == Qt::Vertical) return 5; // (Builder, guess, AHIG) } if (orientation == Qt::Horizontal && (control2 & (QSizePolicy::CheckBox | QSizePolicy::RadioButton))) return_SIZE(12, 10, 8); // guess if ((control1 | control2) & (QSizePolicy::Frame | QSizePolicy::GroupBox | QSizePolicy::TabWidget)) { /* These values were chosen so that nested container widgets look good side by side. Builder uses 8, which looks way too small, and AHIG doesn't say anything. */ return_SIZE(16, 10, 10); // guess } if ((control1 | control2) & (QSizePolicy::Line | QSizePolicy::Slider)) return_SIZE(12, 10, 8); // AHIG if ((control1 | control2) & QSizePolicy::LineEdit) return_SIZE(10, 8, 8); // AHIG /* AHIG and Builder differ by up to 4 pixels for stacked editable comboboxes. We use some values that work fairly well in all cases. */ if ((control1 | control2) & QSizePolicy::ComboBox) return_SIZE(10, 8, 7); // guess /* Builder defaults to 8, 6, 5 in lots of cases, but most of the time the result looks too cramped. */ return_SIZE(10, 8, 6); // guess } /* FontHash::FontHash() { QHash::operator=(QGuiApplicationPrivate::platformIntegration()->fontDatabase()->defaultFonts()); } Q_GLOBAL_STATIC(FontHash, app_fonts) FontHash *qt_app_fonts_hash() { return app_fonts(); } */ QT_END_NAMESPACE