// Copyright (C) 2022 The Qt Company Ltd. // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only #include "qwindows11style_p.h" #include #include #include #include #include #include #include #include #include #include #include #include #if QT_CONFIG(commandlinkbutton) #include #endif #include #include #include #if QT_CONFIG(mdiarea) #include #endif #include #include #if QT_CONFIG(datetimeedit) # include #endif #if QT_CONFIG(tabwidget) # include #endif #include "qdrawutil.h" #include QT_BEGIN_NAMESPACE static constexpr int topLevelRoundingRadius = 8; //Radius for toplevel items like popups for round corners static constexpr int secondLevelRoundingRadius = 4; //Radius for second level items like hovered menu item round corners template static inline void drawRoundedRect(QPainter *p, R &&rect, P &&pen, B &&brush) { p->setPen(pen); p->setBrush(brush); p->drawRoundedRect(rect, secondLevelRoundingRadius, secondLevelRoundingRadius); } static const QColor WINUI3ColorsLight [] { QColor(0x00,0x00,0x00,0x09), //subtleHighlightColor QColor(0x00,0x00,0x00,0x06), //subtlePressedColor QColor(0x00,0x00,0x00,0x0F), //frameColorLight QColor(0x00,0x00,0x00,0x9c), //frameColorStrong QColor(0x00,0x00,0x00,0x72), //controlStrongFill QColor(0x00,0x00,0x00,0x29), //controlStrokeSecondary QColor(0x00,0x00,0x00,0x14), //controlStrokePrimary QColor(0xF9,0xF9,0xF9,0x00), //controlFillTertiary QColor(0xF9,0xF9,0xF9,0x80), //controlFillSecondary QColor(0xFF,0xFF,0xFF,0xFF), //menuPanelFill QColor(0xFF,0xFF,0xFF,0xFF), //textOnAccentPrimary QColor(0xFF,0xFF,0xFF,0x7F), //textOnAccentSecondary QColor(0x00,0x00,0x00,0x7F), //controlTextSecondary QColor(0x00,0x00,0x00,0x66), //controlStrokeOnAccentSecondary QColor(0xFF,0xFF,0xFF,0xFF), //controlFillSolid QColor(0x75,0x75,0x75,0x66), //surfaceStroke QColor(0x00,0x00,0x00,0x37), //controlAccentDisabled QColor(0xFF,0xFF,0xFF,0xFF), //textAccentDisabled }; static const QColor WINUI3ColorsDark[] { QColor(0xFF,0xFF,0xFF,0x0F), //subtleHighlightColor QColor(0xFF,0xFF,0xFF,0x0A), //subtlePressedColor QColor(0xFF,0xFF,0xFF,0x12), //frameColorLight QColor(0xFF,0xFF,0xFF,0x8B), //frameColorStrong QColor(0xFF,0xFF,0xFF,0x8B), //controlStrongFill QColor(0xFF,0xFF,0xFF,0x18), //controlStrokeSecondary QColor(0xFF,0xFF,0xFF,0x12), //controlStrokePrimary QColor(0xF9,0xF9,0xF9,0x00), //controlFillTertiary QColor(0xF9,0xF9,0xF9,0x80), //controlFillSecondary QColor(0x0F,0x0F,0x0F,0xFF), //menuPanelFill QColor(0x00,0x00,0x00,0xFF), //textOnAccentPrimary QColor(0x00,0x00,0x00,0x80), //textOnAccentSecondary QColor(0xFF,0xFF,0xFF,0x87), //controlTextSecondary QColor(0xFF,0xFF,0xFF,0x14), //controlStrokeOnAccentSecondary QColor(0x45,0x45,0x45,0xFF), //controlFillSolid QColor(0x75,0x75,0x75,0x66), //surfaceStroke QColor(0xFF,0xFF,0xFF,0x28), //controlAccentDisabled QColor(0xFF,0xFF,0xFF,0x87), //textAccentDisabled }; static const QColor* WINUI3Colors[] { WINUI3ColorsLight, WINUI3ColorsDark }; static const QColor shellCloseButtonColor(0xC4,0x2B,0x1C,0xFF); //Color of close Button in Titlebar #if QT_CONFIG(toolbutton) static void drawArrow(const QStyle *style, const QStyleOptionToolButton *toolbutton, const QRect &rect, QPainter *painter, const QWidget *widget = nullptr) { QStyle::PrimitiveElement pe; switch (toolbutton->arrowType) { case Qt::LeftArrow: pe = QStyle::PE_IndicatorArrowLeft; break; case Qt::RightArrow: pe = QStyle::PE_IndicatorArrowRight; break; case Qt::UpArrow: pe = QStyle::PE_IndicatorArrowUp; break; case Qt::DownArrow: pe = QStyle::PE_IndicatorArrowDown; break; default: return; } QStyleOption arrowOpt = *toolbutton; arrowOpt.rect = rect; style->drawPrimitive(pe, &arrowOpt, painter, widget); } #endif // QT_CONFIG(toolbutton) /*! \class QWindows11Style \brief The QWindows11Style class provides a look and feel suitable for applications on Microsoft Windows 11. \since 6.6 \ingroup appearance \inmodule QtWidgets \internal \warning This style is only available on the Windows 11 platform and above. \sa QWindows11Style QWindowsVistaStyle, QMacStyle, QFusionStyle */ /*! Constructs a QWindows11Style object. */ QWindows11Style::QWindows11Style() : QWindows11Style(*new QWindows11StylePrivate) { } /*! \internal Constructs a QWindows11Style object. */ QWindows11Style::QWindows11Style(QWindows11StylePrivate &dd) : QWindowsVistaStyle(dd) { Q_D(QWindows11Style); d->assetFont = QFont("Segoe Fluent Icons"); d->assetFont.setStyleStrategy(QFont::NoFontMerging); highContrastTheme = QGuiApplicationPrivate::styleHints->colorScheme() == Qt::ColorScheme::Unknown; colorSchemeIndex = QGuiApplicationPrivate::styleHints->colorScheme() == Qt::ColorScheme::Light ? 0 : 1; } /*! Destructor. */ QWindows11Style::~QWindows11Style() = default; /*! \internal see drawPrimitive for comments on the animation support */ void QWindows11Style::drawComplexControl(ComplexControl control, const QStyleOptionComplex *option, QPainter *painter, const QWidget *widget) const { QWindows11StylePrivate *d = const_cast(d_func()); State state = option->state; SubControls sub = option->subControls; State flags = option->state; if (widget && widget->testAttribute(Qt::WA_UnderMouse) && widget->isActiveWindow()) flags |= State_MouseOver; painter->save(); painter->setRenderHint(QPainter::Antialiasing); if (d->transitionsEnabled()) { if (control == CC_Slider) { if (const auto *slider = qstyleoption_cast(option)) { QObject *styleObject = option->styleObject; // Can be widget or qquickitem QRectF thumbRect = proxy()->subControlRect(CC_Slider, option, SC_SliderHandle, widget); const qreal outerRadius = qMin(8.0, (slider->orientation == Qt::Horizontal ? thumbRect.height() / 2.0 : thumbRect.width() / 2.0) - 1); bool isInsideHandle = option->activeSubControls == SC_SliderHandle; bool oldIsInsideHandle = styleObject->property("_q_insidehandle").toBool(); State oldState = State(styleObject->property("_q_stylestate").toInt()); SubControls oldActiveControls = SubControls(styleObject->property("_q_stylecontrols").toInt()); QRectF oldRect = styleObject->property("_q_stylerect").toRect(); styleObject->setProperty("_q_insidehandle", isInsideHandle); styleObject->setProperty("_q_stylestate", int(state)); styleObject->setProperty("_q_stylecontrols", int(option->activeSubControls)); styleObject->setProperty("_q_stylerect", option->rect); if (option->styleObject->property("_q_end_radius").isNull()) option->styleObject->setProperty("_q_end_radius", outerRadius * 0.43); bool doTransition = (((state & State_Sunken) != (oldState & State_Sunken) || (oldIsInsideHandle != isInsideHandle) || (oldActiveControls != option->activeSubControls)) && state & State_Enabled); if (oldRect != option->rect) { doTransition = false; d->stopAnimation(styleObject); styleObject->setProperty("_q_inner_radius", outerRadius * 0.43); } if (doTransition) { QNumberStyleAnimation *t = new QNumberStyleAnimation(styleObject); t->setStartValue(styleObject->property("_q_inner_radius").toFloat()); if (state & State_Sunken) t->setEndValue(outerRadius * 0.29); else if (isInsideHandle) t->setEndValue(outerRadius * 0.71); else t->setEndValue(outerRadius * 0.43); styleObject->setProperty("_q_end_radius", t->endValue()); t->setStartTime(d->animationTime()); t->setDuration(150); d->startAnimation(t); } } } } switch (control) { #if QT_CONFIG(spinbox) case CC_SpinBox: if (const QStyleOptionSpinBox *sb = qstyleoption_cast(option)) { QCachedPainter cp(painter, QLatin1StringView("win11_spinbox") % HexString(colorSchemeIndex), sb, sb->rect.size()); if (cp.needsPainting()) { const auto frameRect = QRectF(option->rect).marginsRemoved(QMarginsF(1.5, 1.5, 1.5, 1.5)); drawRoundedRect(cp.painter(), frameRect, Qt::NoPen, option->palette.brush(QPalette::Base)); if (sb->frame && (sub & SC_SpinBoxFrame)) drawLineEditFrame(cp.painter(), frameRect, option); const bool isMouseOver = state & State_MouseOver; const bool hasFocus = state & State_HasFocus; if (isMouseOver && !hasFocus && !highContrastTheme) drawRoundedRect(cp.painter(), frameRect, Qt::NoPen, winUI3Color(subtleHighlightColor)); const auto drawUpDown = [&](QStyle::SubControl sc) { const bool isUp = sc == SC_SpinBoxUp; const QRect rect = proxy()->subControlRect(CC_SpinBox, option, sc, widget); if (sb->activeSubControls & sc) drawRoundedRect(cp.painter(), rect.adjusted(1, 1, -1, -2), Qt::NoPen, winUI3Color(subtleHighlightColor)); cp->setFont(d->assetFont); cp->setPen(sb->palette.buttonText().color()); cp->setBrush(Qt::NoBrush); const auto str = isUp ? QStringLiteral(u"\uE70E") : QStringLiteral(u"\uE70D"); cp->drawText(rect, str, Qt::AlignVCenter | Qt::AlignHCenter); }; if (sub & SC_SpinBoxUp) drawUpDown(SC_SpinBoxUp); if (sub & SC_SpinBoxDown) drawUpDown(SC_SpinBoxDown); } } break; #endif // QT_CONFIG(spinbox) #if QT_CONFIG(slider) case CC_Slider: if (const auto *slider = qstyleoption_cast(option)) { QRectF slrect = slider->rect; QRegion tickreg = slrect.toRect(); if (sub & SC_SliderGroove) { QRectF rect = proxy()->subControlRect(CC_Slider, option, SC_SliderGroove, widget); QRectF handleRect = proxy()->subControlRect(CC_Slider, option, SC_SliderHandle, widget); QPointF handlePos = handleRect.center(); QRectF leftRect; QRectF rightRect; if (slider->orientation == Qt::Horizontal) { rect = QRect(slrect.left(), rect.center().y() - 2, slrect.width() - 5, 4); leftRect = QRect(rect.left() + 1, rect.top(), (handlePos.x() - rect.left()), rect.height()); rightRect = QRect(handlePos.x(), rect.top(), (rect.width() - handlePos.x()), rect.height()); } else { rect = QRect(rect.center().x() - 2, slrect.top(), 4, slrect.height() - 5); rightRect = QRect(rect.left(), rect.top() + 1, rect.width(), (handlePos.y() - rect.top())); leftRect = QRect(rect.left(), handlePos.y(), rect.width(), (rect.height() - handlePos.y())); } painter->setPen(Qt::NoPen); painter->setBrush(option->palette.accent()); painter->drawRoundedRect(leftRect,1,1); painter->setBrush(WINUI3Colors[colorSchemeIndex][controlStrongFill]); painter->drawRoundedRect(rightRect,1,1); painter->setPen(highContrastTheme == true ? slider->palette.buttonText().color() : WINUI3Colors[colorSchemeIndex][frameColorLight]); painter->setBrush(Qt::NoBrush); painter->drawRoundedRect(leftRect,1.5,1.5); painter->drawRoundedRect(rightRect,1.5,1.5); tickreg -= rect.toRect(); } if (sub & SC_SliderTickmarks) { int tickOffset = proxy()->pixelMetric(PM_SliderTickmarkOffset, slider, widget); int ticks = slider->tickPosition; int thickness = proxy()->pixelMetric(PM_SliderControlThickness, slider, widget); int len = proxy()->pixelMetric(PM_SliderLength, slider, widget); int available = proxy()->pixelMetric(PM_SliderSpaceAvailable, slider, widget); int interval = slider->tickInterval; if (interval <= 0) { interval = slider->singleStep; if (QStyle::sliderPositionFromValue(slider->minimum, slider->maximum, interval, available) - QStyle::sliderPositionFromValue(slider->minimum, slider->maximum, 0, available) < 3) interval = slider->pageStep; } if (!interval) interval = 1; int fudge = len / 2; int pos; int bothOffset = (ticks & QSlider::TicksAbove && ticks & QSlider::TicksBelow) ? 1 : 0; painter->setPen(slider->palette.text().color()); QVarLengthArray lines; int v = slider->minimum; while (v <= slider->maximum + 1) { if (v == slider->maximum + 1 && interval == 1) break; const int v_ = qMin(v, slider->maximum); int tickLength = (v_ == slider->minimum || v_ >= slider->maximum) ? 4 : 3; pos = QStyle::sliderPositionFromValue(slider->minimum, slider->maximum, v_, available) + fudge; if (slider->orientation == Qt::Horizontal) { if (ticks & QSlider::TicksAbove) { lines.append(QLineF(pos, tickOffset - 1 - bothOffset + 0.5, pos, tickOffset - 1 - bothOffset - tickLength - 0.5)); } if (ticks & QSlider::TicksBelow) { lines.append(QLineF(pos, tickOffset + thickness + bothOffset - 0.5, pos, tickOffset + thickness + bothOffset + tickLength + 0.5)); } } else { if (ticks & QSlider::TicksAbove) { lines.append(QLineF(tickOffset - 1 - bothOffset + 0.5, pos, tickOffset - 1 - bothOffset - tickLength - 0.5, pos)); } if (ticks & QSlider::TicksBelow) { lines.append(QLineF(tickOffset + thickness + bothOffset - 0.5, pos, tickOffset + thickness + bothOffset + tickLength + 0.5, pos)); } } // in the case where maximum is max int int nextInterval = v + interval; if (nextInterval < v) break; v = nextInterval; } if (!lines.isEmpty()) { painter->save(); painter->translate(slrect.topLeft()); painter->drawLines(lines.constData(), lines.size()); painter->restore(); } } if (sub & SC_SliderHandle) { const QRectF rect = proxy()->subControlRect(CC_Slider, option, SC_SliderHandle, widget); const QPointF center = rect.center(); const QNumberStyleAnimation* animation = qobject_cast(d->animation(option->styleObject)); float innerRadius = 0; if (animation != nullptr) innerRadius = animation->currentValue(); else innerRadius = option->styleObject->property("_q_end_radius").toFloat(); option->styleObject->setProperty("_q_inner_radius", innerRadius); const qreal outerRadius = qMin(8.0,(slider->orientation == Qt::Horizontal ? rect.height() / 2.0 : rect.width() / 2.0) - 1); painter->setPen(Qt::NoPen); painter->setBrush(winUI3Color(controlFillSolid)); painter->drawEllipse(center, outerRadius, outerRadius); painter->setBrush(option->palette.accent()); painter->drawEllipse(center, innerRadius, innerRadius); painter->setPen(winUI3Color(controlStrokeSecondary)); painter->setBrush(Qt::NoBrush); painter->drawEllipse(center, outerRadius + 0.5, outerRadius + 0.5); painter->drawEllipse(center, innerRadius + 0.5, innerRadius + 0.5); } if (slider->state & State_HasFocus) { QStyleOptionFocusRect fropt; fropt.QStyleOption::operator=(*slider); fropt.rect = subElementRect(SE_SliderFocusRect, slider, widget); proxy()->drawPrimitive(PE_FrameFocusRect, &fropt, painter, widget); } } break; #endif #if QT_CONFIG(combobox) case CC_ComboBox: if (const QStyleOptionComboBox *combobox = qstyleoption_cast(option)) { const auto frameRect = QRectF(option->rect).marginsRemoved(QMarginsF(1.5, 1.5, 1.5, 1.5)); drawRoundedRect(painter, frameRect, Qt::NoPen, option->palette.brush(QPalette::Base)); if (combobox->frame) drawLineEditFrame(painter, frameRect, option); const bool isMouseOver = state & State_MouseOver; const bool hasFocus = state & State_HasFocus; if (isMouseOver && !hasFocus && !highContrastTheme) drawRoundedRect(painter, frameRect, Qt::NoPen, winUI3Color(subtleHighlightColor)); if (sub & SC_ComboBoxArrow) { QRectF rect = proxy()->subControlRect(CC_ComboBox, option, SC_ComboBoxArrow, widget).adjusted(4, 0, -4, 1); painter->setFont(d->assetFont); painter->setPen(combobox->palette.text().color()); painter->drawText(rect, QStringLiteral(u"\uE70D"), Qt::AlignVCenter | Qt::AlignHCenter); } } break; #endif // QT_CONFIG(combobox) case CC_ScrollBar: if (const QStyleOptionSlider *scrollbar = qstyleoption_cast(option)) { QCachedPainter cp(painter, QLatin1StringView("win11_scrollbar") % HexString(colorSchemeIndex) % HexString(scrollbar->minimum) % HexString(scrollbar->maximum) % HexString(scrollbar->sliderPosition), scrollbar, scrollbar->rect.size()); if (cp.needsPainting()) { const bool vertical = scrollbar->orientation == Qt::Vertical; const bool horizontal = scrollbar->orientation == Qt::Horizontal; const bool isMouseOver = state & State_MouseOver; const bool isRtl = option->direction == Qt::RightToLeft; if (isMouseOver) { QRectF rect = scrollbar->rect; const QPointF center = rect.center(); if (vertical && rect.width() > 24) { rect.marginsRemoved(QMargins(0, 2, 2, 2)); rect.setWidth(rect.width() / 2); } else if (horizontal && rect.height() > 24) { rect.marginsRemoved(QMargins(2, 0, 2, 2)); rect.setHeight(rect.height() / 2); } rect.moveCenter(center); cp->setBrush(scrollbar->palette.base()); cp->setPen(Qt::NoPen); cp->drawRoundedRect(rect, topLevelRoundingRadius, topLevelRoundingRadius); rect = rect.marginsRemoved(QMarginsF(0.5, 0.5, 0.5, 0.5)); cp->setBrush(Qt::NoBrush); cp->setPen(WINUI3Colors[colorSchemeIndex][frameColorLight]); cp->drawRoundedRect(rect, topLevelRoundingRadius + 0.5, topLevelRoundingRadius + 0.5); } if (sub & SC_ScrollBarSlider) { QRectF rect = proxy()->subControlRect(CC_ScrollBar, option, SC_ScrollBarSlider, widget); const QPointF center = rect.center(); if (vertical) rect.setWidth(isMouseOver ? rect.width() / 2 : 1); else rect.setHeight(isMouseOver ? rect.height() / 2 : 1); rect.moveCenter(center); cp->setBrush(Qt::gray); cp->setPen(Qt::NoPen); cp->drawRoundedRect(rect, secondLevelRoundingRadius, secondLevelRoundingRadius); } if (sub & SC_ScrollBarAddLine) { if (isMouseOver) { const QRectF rect = proxy()->subControlRect(CC_ScrollBar, option, SC_ScrollBarAddLine, widget); QFont f = QFont(d->assetFont); f.setPointSize(6); cp->setFont(f); cp->setPen(Qt::gray); const auto str = vertical ? QStringLiteral(u"\uEDDC") : (isRtl ? QStringLiteral(u"\uEDD9") : QStringLiteral(u"\uEDDA")); cp->drawText(rect, str, Qt::AlignVCenter | Qt::AlignHCenter); } } if (sub & SC_ScrollBarSubLine) { if (isMouseOver) { const QRectF rect = proxy()->subControlRect(CC_ScrollBar, option, SC_ScrollBarSubLine, widget); QFont f = QFont(d->assetFont); f.setPointSize(6); cp->setFont(f); cp->setPen(Qt::gray); const auto str = vertical ? QStringLiteral(u"\uEDDB") : (isRtl ? QStringLiteral(u"\uEDDA") : QStringLiteral(u"\uEDD9")); cp->drawText(rect, str, Qt::AlignVCenter | Qt::AlignHCenter); } } } } break; case CC_MdiControls:{ QFont buttonFont = QFont(d->assetFont); buttonFont.setPointSize(8); QPoint mousePos = widget->mapFromGlobal(QCursor::pos()); if (option->subControls.testFlag(SC_MdiCloseButton)) { const QRect closeButtonRect = proxy()->subControlRect(QStyle::CC_MdiControls, option, SC_MdiCloseButton, widget);; if (closeButtonRect.isValid()) { bool hover = closeButtonRect.contains(mousePos); if (hover) painter->fillRect(closeButtonRect,shellCloseButtonColor); const QString textToDraw(QStringLiteral(u"\uE8BB")); painter->setPen(hover ? option->palette.highlightedText().color() : option->palette.text().color()); painter->setFont(buttonFont); painter->drawText(closeButtonRect, Qt::AlignVCenter | Qt::AlignHCenter, textToDraw); } } if (option->subControls.testFlag(SC_MdiNormalButton)) { const QRect normalButtonRect = proxy()->subControlRect(QStyle::CC_MdiControls, option, SC_MdiNormalButton, widget);; if (normalButtonRect.isValid()) { bool hover = normalButtonRect.contains(mousePos); if (hover) painter->fillRect(normalButtonRect,WINUI3Colors[colorSchemeIndex][subtleHighlightColor]); const QString textToDraw(QStringLiteral(u"\uE923")); painter->setPen(option->palette.text().color()); painter->setFont(buttonFont); painter->drawText(normalButtonRect, Qt::AlignVCenter | Qt::AlignHCenter, textToDraw); } } if (option->subControls.testFlag(QStyle::SC_MdiMinButton)) { const QRect minButtonRect = proxy()->subControlRect(QStyle::CC_MdiControls, option, SC_MdiMinButton, widget); if (minButtonRect.isValid()) { bool hover = minButtonRect.contains(mousePos); if (hover) painter->fillRect(minButtonRect,WINUI3Colors[colorSchemeIndex][subtleHighlightColor]); const QString textToDraw(QStringLiteral(u"\uE921")); painter->setPen(option->palette.text().color()); painter->setFont(buttonFont); painter->drawText(minButtonRect, Qt::AlignVCenter | Qt::AlignHCenter, textToDraw); } } } break; case CC_TitleBar: if (const auto* titlebar = qstyleoption_cast(option)) { painter->setPen(Qt::NoPen); painter->setPen(WINUI3Colors[colorSchemeIndex][surfaceStroke]); painter->setBrush(titlebar->palette.button()); painter->drawRect(titlebar->rect); // draw title QRect textRect = proxy()->subControlRect(CC_TitleBar, titlebar, SC_TitleBarLabel, widget); QColor textColor = titlebar->palette.color(titlebar->titleBarState & Qt::WindowActive ? QPalette::Active : QPalette::Disabled,QPalette::WindowText); painter->setPen(textColor); // Note workspace also does elliding but it does not use the correct font QString title = painter->fontMetrics().elidedText(titlebar->text, Qt::ElideRight, textRect.width() - 14); painter->drawText(textRect.adjusted(1, 1, -1, -1), title, QTextOption(Qt::AlignHCenter | Qt::AlignVCenter)); QFont buttonFont = QFont(d->assetFont); buttonFont.setPointSize(8); auto drawButton = [&](SubControl sc, const QString &str, QColor col = {}) { const QRect buttonRect = proxy()->subControlRect(CC_TitleBar, option, sc, widget); if (buttonRect.isValid()) { const bool hover = (option->activeSubControls & sc) && (option->state & State_MouseOver); if (hover) { if (!col.isValid()) col = WINUI3Colors[colorSchemeIndex][subtleHighlightColor]; painter->fillRect(buttonRect, col); } painter->setPen(hover ? option->palette.color(QPalette::Active, QPalette::WindowText) : textColor); painter->setFont(buttonFont); painter->drawText(buttonRect, Qt::AlignVCenter | Qt::AlignHCenter, str); } }; auto shouldDrawButton = [titlebar](SubControl sc, Qt::WindowType flag) { return (titlebar->subControls & sc) && (titlebar->titleBarFlags & flag); }; // min button if (shouldDrawButton(SC_TitleBarMinButton, Qt::WindowMinimizeButtonHint) && !(titlebar->titleBarState & Qt::WindowMinimized)) { drawButton(SC_TitleBarMinButton, QStringLiteral(u"\uE921")); } // max button if (shouldDrawButton(SC_TitleBarMaxButton, Qt::WindowMaximizeButtonHint) && !(titlebar->titleBarState & Qt::WindowMaximized)) { drawButton(SC_TitleBarMaxButton, QStringLiteral(u"\uE922")); } // close button if (shouldDrawButton(SC_TitleBarCloseButton, Qt::WindowSystemMenuHint)) drawButton(SC_TitleBarCloseButton, QStringLiteral(u"\uE8BB"), shellCloseButtonColor); // normalize button if ((titlebar->subControls & SC_TitleBarNormalButton) && (((titlebar->titleBarFlags & Qt::WindowMinimizeButtonHint) && (titlebar->titleBarState & Qt::WindowMinimized)) || ((titlebar->titleBarFlags & Qt::WindowMaximizeButtonHint) && (titlebar->titleBarState & Qt::WindowMaximized)))) { drawButton(SC_TitleBarNormalButton, QStringLiteral(u"\uE923")); } // context help button if (shouldDrawButton(SC_TitleBarContextHelpButton, Qt::WindowContextHelpButtonHint)) drawButton(SC_TitleBarContextHelpButton, QStringLiteral(u"\uE897")); // shade button if (shouldDrawButton(SC_TitleBarShadeButton, Qt::WindowShadeButtonHint)) drawButton(SC_TitleBarShadeButton, QStringLiteral(u"\uE96D")); // unshade button if (shouldDrawButton(SC_TitleBarUnshadeButton, Qt::WindowShadeButtonHint)) drawButton(SC_TitleBarUnshadeButton, QStringLiteral(u"\uE96E")); // window icon for system menu if (shouldDrawButton(SC_TitleBarSysMenu, Qt::WindowSystemMenuHint)) { const QRect iconRect = proxy()->subControlRect(CC_TitleBar, titlebar, SC_TitleBarSysMenu, widget); if (iconRect.isValid()) { if (!titlebar->icon.isNull()) { titlebar->icon.paint(painter, iconRect); } else { QStyleOption tool = *titlebar; const auto extent = proxy()->pixelMetric(PM_SmallIconSize, &tool, widget); const auto dpr = QStyleHelper::getDpr(widget); const auto icon = proxy()->standardIcon(SP_TitleBarMenuButton, &tool, widget); const auto pm = icon.pixmap(QSize(extent, extent), dpr); proxy()->drawItemPixmap(painter, iconRect, Qt::AlignCenter, pm); } } } } break; default: QWindowsVistaStyle::drawComplexControl(control, option, painter, widget); } painter->restore(); } void QWindows11Style::drawPrimitive(PrimitiveElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget) const { QWindows11StylePrivate *d = const_cast(d_func()); int state = option->state; painter->save(); painter->setRenderHint(QPainter::Antialiasing); if (d->transitionsEnabled() && (element == PE_IndicatorCheckBox || element == PE_IndicatorRadioButton)) { QObject *styleObject = option->styleObject; // Can be widget or qquickitem if (styleObject) { int oldState = styleObject->property("_q_stylestate").toInt(); styleObject->setProperty("_q_stylestate", int(option->state)); styleObject->setProperty("_q_stylerect", option->rect); bool doTransition = (((state & State_Sunken) != (oldState & State_Sunken) || ((state & State_MouseOver) != (oldState & State_MouseOver)) || (state & State_On) != (oldState & State_On)) && state & State_Enabled); if (doTransition) { if (element == PE_IndicatorRadioButton) { QNumberStyleAnimation *t = new QNumberStyleAnimation(styleObject); t->setStartValue(styleObject->property("_q_inner_radius").toFloat()); t->setEndValue(7.0f); if (option->state & State_Sunken) t->setEndValue(4.0f); else if (option->state & State_MouseOver && !(option->state & State_On)) t->setEndValue(7.0f); else if (option->state & State_MouseOver && (option->state & State_On)) t->setEndValue(5.0f); else if (option->state & State_On) t->setEndValue(4.0f); styleObject->setProperty("_q_end_radius", t->endValue()); t->setStartTime(d->animationTime()); t->setDuration(150); d->startAnimation(t); } else if (element == PE_IndicatorCheckBox) { if ((oldState & State_Off && state & State_On) || (oldState & State_NoChange && state & State_On)) { QNumberStyleAnimation *t = new QNumberStyleAnimation(styleObject); t->setStartValue(0.0f); t->setEndValue(1.0f); t->setStartTime(d->animationTime()); t->setDuration(150); d->startAnimation(t); } } } } } else if (!d->transitionsEnabled() && element == PE_IndicatorRadioButton) { QObject *styleObject = option->styleObject; // Can be widget or qquickitem if (styleObject) { styleObject->setProperty("_q_end_radius",7.0); if (option->state & State_Sunken) styleObject->setProperty("_q_end_radius",2.0); else if (option->state & State_MouseOver && !(option->state & State_On)) styleObject->setProperty("_q_end_radius",7.0); else if (option->state & State_MouseOver && (option->state & State_On)) styleObject->setProperty("_q_end_radius",5.0); else if (option->state & State_On) styleObject->setProperty("_q_end_radius",4.0); } } switch (element) { case PE_PanelTipLabel: { const auto rect = QRectF(option->rect).marginsRemoved(QMarginsF(0.5, 0.5, 0.5, 0.5)); const auto pen = highContrastTheme ? option->palette.buttonText().color() : winUI3Color(frameColorLight); drawRoundedRect(painter, rect, pen, option->palette.toolTipBase()); break; } case PE_FrameTabWidget: #if QT_CONFIG(tabwidget) if (const QStyleOptionTabWidgetFrame *frame = qstyleoption_cast(option)) { const auto rect = QRectF(option->rect).marginsRemoved(QMarginsF(0.5, 0.5, 0.5, 0.5)); const auto pen = highContrastTheme ? frame->palette.buttonText().color() : winUI3Color(frameColorLight); drawRoundedRect(painter, rect, pen, frame->palette.base()); } #endif // QT_CONFIG(tabwidget) break; case PE_FrameGroupBox: if (const QStyleOptionFrame *frame = qstyleoption_cast(option)) { QRectF frameRect = frame->rect; frameRect.adjust(0.5,0.5,-0.5,-0.5); painter->setPen(highContrastTheme == true ? frame->palette.buttonText().color() : WINUI3Colors[colorSchemeIndex][frameColorStrong]); painter->setBrush(Qt::NoBrush); if (frame->features & QStyleOptionFrame::Flat) { QRect fr = frame->rect; QPoint p1(fr.x(), fr.y() + 1); QPoint p2(fr.x() + fr.width(), p1.y()); painter->drawLine(p1,p2); } else { painter->drawRoundedRect(frameRect.marginsRemoved(QMargins(1,1,1,1)), secondLevelRoundingRadius, secondLevelRoundingRadius); } } break; case PE_IndicatorHeaderArrow: if (const QStyleOptionHeader *header = qstyleoption_cast(option)) { QFont f(d->assetFont); f.setPointSize(6); painter->setFont(f); painter->setPen(header->palette.text().color()); QRectF rect = option->rect; if (header->sortIndicator & QStyleOptionHeader::SortUp) { painter->drawText(rect, Qt::AlignCenter, QStringLiteral(u"\uE96D")); } else if (header->sortIndicator & QStyleOptionHeader::SortDown) { painter->drawText(rect, Qt::AlignCenter, QStringLiteral(u"\uE96E")); } } break; case PE_IndicatorCheckBox: { const bool isRtl = option->direction == Qt::RightToLeft; const bool isOn = option->state & State_On; const bool isPartial = option->state & State_NoChange; QRectF rect = isRtl ? option->rect.adjusted(0, 0, -2, 0) : option->rect.adjusted(2, 0, 0, 0); const QPointF center = rect.center(); rect.setWidth(15); rect.setHeight(15); rect.moveCenter(center); QPen borderPen(Qt::NoPen); if (!isOn && !isPartial) { borderPen = highContrastTheme ? option->palette.buttonText().color() : winUI3Color(frameColorStrong); } drawRoundedRect(painter, rect, borderPen, buttonFillBrush(option)); if (isOn) { painter->setFont(d->assetFont); painter->setPen(option->palette.color(QPalette::Window)); QNumberStyleAnimation *animation = qobject_cast( d->animation(option->styleObject)); QFontMetrics fm(d->assetFont); float clipWidth = animation != nullptr ? animation->currentValue() : 1.0f; QRectF clipRect = fm.boundingRect(QStringLiteral(u"\uE73E")); clipRect.moveCenter(center); clipRect.setLeft(rect.x() + (rect.width() - clipRect.width()) / 2.0); clipRect.setWidth(clipWidth * clipRect.width()); painter->drawText(clipRect, Qt::AlignVCenter | Qt::AlignLeft, QStringLiteral(u"\uE73E")); } else if (isPartial) { painter->setFont(d->assetFont); painter->setPen(option->palette.color(QPalette::Window)); painter->drawText(rect, Qt::AlignCenter, QStringLiteral(u"\uE73C")); } } break; case PE_IndicatorBranch: { if (option->state & State_Children) { const bool isReverse = option->direction == Qt::RightToLeft; const bool isOpen = option->state & QStyle::State_Open; QFont f(d->assetFont); f.setPointSize(6); painter->setFont(f); painter->setPen(option->palette.color(isOpen ? QPalette::Active : QPalette::Disabled, QPalette::WindowText)); const auto str = isOpen ? QStringLiteral(u"\uE96E") : (isReverse ? QStringLiteral(u"\uE96F") : QStringLiteral(u"\uE970")); painter->drawText(option->rect, Qt::AlignCenter, str); } } break; case PE_IndicatorRadioButton: { const bool isRtl = option->direction == Qt::RightToLeft; const bool isOn = option->state & State_On; qreal innerRadius = option->state & State_On ? 4.0f :7.0f; if (option->styleObject) { if (option->styleObject->property("_q_end_radius").isNull()) option->styleObject->setProperty("_q_end_radius", innerRadius); QNumberStyleAnimation *animation = qobject_cast(d->animation(option->styleObject)); innerRadius = animation ? animation->currentValue() : option->styleObject->property("_q_end_radius").toFloat(); option->styleObject->setProperty("_q_inner_radius", innerRadius); } QRectF rect = isRtl ? option->rect.adjusted(0, 0, -2, 0) : option->rect.adjusted(2, 0, 0, 0); const QPointF center = rect.center(); if (isOn) { painter->setPen(Qt::NoPen); painter->setBrush(buttonFillBrush(option)); QPainterPath path; path.addEllipse(center, 7.5, 7.5); path.addEllipse(center, innerRadius, innerRadius); painter->drawPath(path); QColor fillColor = option->palette.window().color(); if (option->state & State_MouseOver && option->state & State_Enabled) fillColor = fillColor.darker(107); painter->setBrush(fillColor); painter->drawEllipse(center, innerRadius, innerRadius); } else { painter->setPen(winUI3Color(frameColorStrong)); painter->setBrush(buttonFillBrush(option)); painter->drawEllipse(center, 7.5, 7.5); } } break; case PE_PanelButtonTool: case PE_PanelButtonBevel:{ const bool isEnabled = state & QStyle::State_Enabled; const bool isMouseOver = state & QStyle::State_MouseOver; const bool isRaised = state & QStyle::State_Raised; const QRectF rect = option->rect.marginsRemoved(QMargins(2,2,2,2)); if (element == PE_PanelButtonTool && ((!isMouseOver && !isRaised) || !isEnabled)) painter->setPen(Qt::NoPen); else painter->setPen(WINUI3Colors[colorSchemeIndex][controlStrokePrimary]); painter->setBrush(buttonFillBrush(option)); painter->drawRoundedRect(rect, secondLevelRoundingRadius, secondLevelRoundingRadius); if (!option->palette.isBrushSet(QPalette::Current, QPalette::Button)) { painter->setPen(Qt::NoPen); if (!isRaised) painter->setBrush(WINUI3Colors[colorSchemeIndex][controlFillTertiary]); else if (isMouseOver) painter->setBrush(WINUI3Colors[colorSchemeIndex][controlFillSecondary]); else painter->setBrush(option->palette.button()); painter->drawRoundedRect(rect, secondLevelRoundingRadius, secondLevelRoundingRadius); } if (isRaised) { const qreal sublineOffset = secondLevelRoundingRadius - 0.5; painter->setPen(WINUI3Colors[colorSchemeIndex][controlStrokeSecondary]); painter->drawLine(rect.bottomLeft() + QPointF(sublineOffset, 0.5), rect.bottomRight() + QPointF(-sublineOffset, 0.5)); } } break; case PE_FrameDefaultButton: painter->setPen(option->palette.accent().color()); painter->setBrush(Qt::NoBrush); painter->drawRoundedRect(option->rect, secondLevelRoundingRadius, secondLevelRoundingRadius); break; case PE_FrameMenu: break; case PE_PanelMenu: { const QRect rect = option->rect.marginsRemoved(QMargins(2, 2, 2, 2)); painter->save(); if (highContrastTheme) painter->setPen(QPen(option->palette.windowText().color(), 2)); else painter->setPen(WINUI3Colors[colorSchemeIndex][frameColorLight]); painter->setBrush(WINUI3Colors[colorSchemeIndex][menuPanelFill]); painter->setRenderHint(QPainter::Antialiasing); painter->drawRoundedRect(rect, topLevelRoundingRadius, topLevelRoundingRadius); painter->restore(); break; } case PE_PanelLineEdit: if (const auto *panel = qstyleoption_cast(option)) { const auto frameRect = QRectF(option->rect).marginsRemoved(QMarginsF(1.5, 1.5, 1.5, 1.5)); drawRoundedRect(painter, frameRect, Qt::NoPen, option->palette.brush(QPalette::Base)); if (panel->lineWidth > 0) proxy()->drawPrimitive(PE_FrameLineEdit, panel, painter, widget); const bool isMouseOver = state & State_MouseOver; const bool hasFocus = state & State_HasFocus; if (isMouseOver && !hasFocus && !highContrastTheme) drawRoundedRect(painter, frameRect, Qt::NoPen, winUI3Color(subtleHighlightColor)); } break; case PE_FrameLineEdit: { const auto frameRect = QRectF(option->rect).marginsRemoved(QMarginsF(1.5, 1.5, 1.5, 1.5)); drawLineEditFrame(painter, frameRect, option); break; } case PE_Frame: { if (const auto *frame = qstyleoption_cast(option)) { const auto rect = QRectF(option->rect).marginsRemoved(QMarginsF(1.5, 1.5, 1.5, 1.5)); if (qobject_cast(widget)) { QPen pen; if (highContrastTheme) pen = QPen(option->palette.windowText().color(), 2); else pen = Qt::NoPen; drawRoundedRect(painter, rect, pen, WINUI3Colors[colorSchemeIndex][menuPanelFill]); } else drawRoundedRect(painter, rect, Qt::NoPen, option->palette.brush(QPalette::Base)); if (frame->frameShape == QFrame::NoFrame) break; drawLineEditFrame(painter, rect, option, qobject_cast(widget) != nullptr); } break; } case PE_PanelItemViewItem: if (const QStyleOptionViewItem *vopt = qstyleoption_cast(option)) { if (vopt->backgroundBrush.style() != Qt::NoBrush) { QPainterStateGuard psg(painter); painter->setBrushOrigin(vopt->rect.topLeft()); painter->fillRect(vopt->rect, vopt->backgroundBrush); } } break; case PE_PanelItemViewRow: if (const QStyleOptionViewItem *vopt = qstyleoption_cast(option)) { // this is only called from a QTreeView to paint // - the tree branch decoration (incl. selected/hovered or not) // - the (alternate) background of the item in always unselected state const QRect &rect = vopt->rect; const bool isRtl = option->direction == Qt::RightToLeft; if (rect.width() <= 0) break; painter->setPen(Qt::NoPen); if (vopt->features & QStyleOptionViewItem::Alternate) painter->setBrush(vopt->palette.alternateBase()); else painter->setBrush(vopt->palette.base()); painter->drawRect(rect); const bool isTreeDecoration = vopt->features.testFlag( QStyleOptionViewItem::IsDecorationForRootColumn); if (isTreeDecoration && vopt->state.testAnyFlags(State_Selected | State_MouseOver) && vopt->showDecorationSelected) { const bool onlyOne = vopt->viewItemPosition == QStyleOptionViewItem::OnlyOne || vopt->viewItemPosition == QStyleOptionViewItem::Invalid; bool isFirst = vopt->viewItemPosition == QStyleOptionViewItem::Beginning; bool isLast = vopt->viewItemPosition == QStyleOptionViewItem::End; if (onlyOne) isFirst = true; if (isRtl) { isFirst = !isFirst; isLast = !isLast; } const QAbstractItemView *view = qobject_cast(widget); painter->setBrush(view->alternatingRowColors() ? vopt->palette.highlight() : WINUI3Colors[colorSchemeIndex][subtleHighlightColor]); painter->setPen(Qt::NoPen); if (isFirst) { painter->save(); painter->setClipRect(rect); painter->drawRoundedRect(rect.marginsRemoved(QMargins(2, 2, -secondLevelRoundingRadius, 2)), secondLevelRoundingRadius, secondLevelRoundingRadius); painter->restore(); } else if (isLast) { painter->save(); painter->setClipRect(rect); painter->drawRoundedRect(rect.marginsRemoved(QMargins(-secondLevelRoundingRadius, 2, 2, 2)), secondLevelRoundingRadius, secondLevelRoundingRadius); painter->restore(); } else { painter->drawRect(vopt->rect.marginsRemoved(QMargins(0, 2, 0, 2))); } } } break; case QStyle::PE_Widget: { #if QT_CONFIG(dialogbuttonbox) const QDialogButtonBox *buttonBox = nullptr; if (qobject_cast (widget)) buttonBox = widget->findChild(QLatin1String("qt_msgbox_buttonbox")); #if QT_CONFIG(inputdialog) else if (qobject_cast (widget)) buttonBox = widget->findChild(QLatin1String("qt_inputdlg_buttonbox")); #endif // QT_CONFIG(inputdialog) if (buttonBox) { painter->fillRect(option->rect,option->palette.window()); } #endif break; } case QStyle::PE_FrameWindow: if (const auto *frm = qstyleoption_cast(option)) { QRectF rect= option->rect; int fwidth = int((frm->lineWidth + frm->midLineWidth) / QWindowsStylePrivate::nativeMetricScaleFactor(widget)); QRectF bottomLeftCorner = QRectF(rect.left() + 1.0, rect.bottom() - 1.0 - secondLevelRoundingRadius, secondLevelRoundingRadius, secondLevelRoundingRadius); QRectF bottomRightCorner = QRectF(rect.right() - 1.0 - secondLevelRoundingRadius, rect.bottom() - 1.0 - secondLevelRoundingRadius, secondLevelRoundingRadius, secondLevelRoundingRadius); //Draw Mask if (widget != nullptr) { QBitmap mask(widget->width(), widget->height()); mask.clear(); QPainter maskPainter(&mask); maskPainter.setRenderHint(QPainter::Antialiasing); maskPainter.setBrush(Qt::color1); maskPainter.setPen(Qt::NoPen); maskPainter.drawRoundedRect(option->rect,secondLevelRoundingRadius,secondLevelRoundingRadius); const_cast(widget)->setMask(mask); } //Draw Window painter->setPen(QPen(frm->palette.base(), fwidth)); painter->drawLine(QPointF(rect.left(), rect.top()), QPointF(rect.left(), rect.bottom() - fwidth)); painter->drawLine(QPointF(rect.left() + fwidth, rect.bottom()), QPointF(rect.right() - fwidth, rect.bottom())); painter->drawLine(QPointF(rect.right(), rect.top()), QPointF(rect.right(), rect.bottom() - fwidth)); painter->setPen(WINUI3Colors[colorSchemeIndex][surfaceStroke]); painter->drawLine(QPointF(rect.left() + 0.5, rect.top() + 0.5), QPointF(rect.left() + 0.5, rect.bottom() - 0.5 - secondLevelRoundingRadius)); painter->drawLine(QPointF(rect.left() + 0.5 + secondLevelRoundingRadius, rect.bottom() - 0.5), QPointF(rect.right() - 0.5 - secondLevelRoundingRadius, rect.bottom() - 0.5)); painter->drawLine(QPointF(rect.right() - 0.5, rect.top() + 1.5), QPointF(rect.right() - 0.5, rect.bottom() - 0.5 - secondLevelRoundingRadius)); painter->setPen(Qt::NoPen); painter->setBrush(frm->palette.base()); painter->drawPie(bottomRightCorner.marginsAdded(QMarginsF(2.5,2.5,0.0,0.0)), 270 * 16,90 * 16); painter->drawPie(bottomLeftCorner.marginsAdded(QMarginsF(0.0,2.5,2.5,0.0)), -90 * 16,-90 * 16); painter->setPen(WINUI3Colors[colorSchemeIndex][surfaceStroke]); painter->setBrush(Qt::NoBrush); painter->drawArc(bottomRightCorner, 0 * 16,-90 * 16); painter->drawArc(bottomLeftCorner, -90 * 16,-90 * 16); } break; default: QWindowsVistaStyle::drawPrimitive(element, option, painter, widget); } painter->restore(); } /*! \internal */ void QWindows11Style::drawControl(ControlElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget) const { Q_D(const QWindows11Style); State flags = option->state; painter->save(); painter->setRenderHint(QPainter::Antialiasing); switch (element) { case QStyle::CE_ComboBoxLabel: if (const QStyleOptionComboBox *cb = qstyleoption_cast(option)) { QStyleOptionComboBox newOption = *cb; newOption.rect.adjust(4,0,-4,0); QCommonStyle::drawControl(element, &newOption, painter, widget); } break; case QStyle::CE_TabBarTabShape: #if QT_CONFIG(tabbar) if (const QStyleOptionTab *tab = qstyleoption_cast(option)) { QRectF tabRect = tab->rect.marginsRemoved(QMargins(2,2,0,0)); painter->setPen(Qt::NoPen); painter->setBrush(tab->palette.base()); if (tab->state & State_MouseOver){ painter->setBrush(WINUI3Colors[colorSchemeIndex][subtleHighlightColor]); } else if (tab->state & State_Selected) { painter->setBrush(tab->palette.base()); } else { painter->setBrush(tab->palette.window()); } painter->drawRoundedRect(tabRect,2,2); painter->setBrush(Qt::NoBrush); painter->setPen(highContrastTheme == true ? tab->palette.buttonText().color() : WINUI3Colors[colorSchemeIndex][frameColorLight]); painter->drawRoundedRect(tabRect.adjusted(0.5,0.5,-0.5,-0.5),2,2); } #endif // QT_CONFIG(tabbar) break; case CE_ToolButtonLabel: #if QT_CONFIG(toolbutton) if (const QStyleOptionToolButton *toolbutton = qstyleoption_cast(option)) { QRect rect = toolbutton->rect; int shiftX = 0; int shiftY = 0; if (toolbutton->state & (State_Sunken | State_On)) { shiftX = proxy()->pixelMetric(PM_ButtonShiftHorizontal, toolbutton, widget); shiftY = proxy()->pixelMetric(PM_ButtonShiftVertical, toolbutton, widget); } // Arrow type always overrules and is always shown bool hasArrow = toolbutton->features & QStyleOptionToolButton::Arrow; if (((!hasArrow && toolbutton->icon.isNull()) && !toolbutton->text.isEmpty()) || toolbutton->toolButtonStyle == Qt::ToolButtonTextOnly) { int alignment = Qt::AlignCenter | Qt::TextShowMnemonic; if (!proxy()->styleHint(SH_UnderlineShortcut, toolbutton, widget)) alignment |= Qt::TextHideMnemonic; rect.translate(shiftX, shiftY); painter->setFont(toolbutton->font); const QString text = d->toolButtonElideText(toolbutton, rect, alignment); painter->setPen(buttonLabelColor(option, colorSchemeIndex)); proxy()->drawItemText(painter, rect, alignment, toolbutton->palette, toolbutton->state & State_Enabled, text); } else { QPixmap pm; QSize pmSize = toolbutton->iconSize; if (!toolbutton->icon.isNull()) { QIcon::State state = toolbutton->state & State_On ? QIcon::On : QIcon::Off; QIcon::Mode mode; if (!(toolbutton->state & State_Enabled)) mode = QIcon::Disabled; else if ((toolbutton->state & State_MouseOver) && (toolbutton->state & State_AutoRaise)) mode = QIcon::Active; else mode = QIcon::Normal; pm = toolbutton->icon.pixmap(toolbutton->rect.size().boundedTo(toolbutton->iconSize), painter->device()->devicePixelRatio(), mode, state); pmSize = pm.size() / pm.devicePixelRatio(); } if (toolbutton->toolButtonStyle != Qt::ToolButtonIconOnly) { painter->setFont(toolbutton->font); QRect pr = rect, tr = rect; int alignment = Qt::TextShowMnemonic; if (!proxy()->styleHint(SH_UnderlineShortcut, toolbutton, widget)) alignment |= Qt::TextHideMnemonic; if (toolbutton->toolButtonStyle == Qt::ToolButtonTextUnderIcon) { pr.setHeight(pmSize.height() + 4); //### 4 is currently hardcoded in QToolButton::sizeHint() tr.adjust(0, pr.height() - 1, 0, -1); pr.translate(shiftX, shiftY); if (!hasArrow) { proxy()->drawItemPixmap(painter, pr, Qt::AlignCenter, pm); } else { drawArrow(proxy(), toolbutton, pr, painter, widget); } alignment |= Qt::AlignCenter; } else { pr.setWidth(pmSize.width() + 4); //### 4 is currently hardcoded in QToolButton::sizeHint() tr.adjust(pr.width(), 0, 0, 0); pr.translate(shiftX, shiftY); if (!hasArrow) { proxy()->drawItemPixmap(painter, QStyle::visualRect(toolbutton->direction, rect, pr), Qt::AlignCenter, pm); } else { drawArrow(proxy(), toolbutton, pr, painter, widget); } alignment |= Qt::AlignLeft | Qt::AlignVCenter; } tr.translate(shiftX, shiftY); const QString text = d->toolButtonElideText(toolbutton, tr, alignment); painter->setPen(buttonLabelColor(option, colorSchemeIndex)); proxy()->drawItemText(painter, QStyle::visualRect(toolbutton->direction, rect, tr), alignment, toolbutton->palette, toolbutton->state & State_Enabled, text); } else { rect.translate(shiftX, shiftY); if (hasArrow) { drawArrow(proxy(), toolbutton, rect, painter, widget); } else { proxy()->drawItemPixmap(painter, rect, Qt::AlignCenter, pm); } } } } #endif // QT_CONFIG(toolbutton) break; case QStyle::CE_ShapedFrame: if (const QStyleOptionFrame *f = qstyleoption_cast(option)) { int frameShape = f->frameShape; int frameShadow = QFrame::Plain; if (f->state & QStyle::State_Sunken) frameShadow = QFrame::Sunken; else if (f->state & QStyle::State_Raised) frameShadow = QFrame::Raised; int lw = f->lineWidth; int mlw = f->midLineWidth; switch (frameShape) { case QFrame::Box: if (frameShadow == QFrame::Plain) qDrawPlainRoundedRect(painter, f->rect, secondLevelRoundingRadius, secondLevelRoundingRadius, highContrastTheme == true ? f->palette.buttonText().color() : WINUI3Colors[colorSchemeIndex][frameColorStrong], lw); else qDrawShadeRect(painter, f->rect, f->palette, frameShadow == QFrame::Sunken, lw, mlw); break; case QFrame::Panel: if (frameShadow == QFrame::Plain) qDrawPlainRoundedRect(painter, f->rect, secondLevelRoundingRadius, secondLevelRoundingRadius, highContrastTheme == true ? f->palette.buttonText().color() : WINUI3Colors[colorSchemeIndex][frameColorStrong], lw); else qDrawShadePanel(painter, f->rect, f->palette, frameShadow == QFrame::Sunken, lw); break; default: QWindowsVistaStyle::drawControl(element, option, painter, widget); } } break; case QStyle::CE_ProgressBarGroove:{ if (const QStyleOptionProgressBar* progbaropt = qstyleoption_cast(option)) { QRect rect = subElementRect(SE_ProgressBarContents, progbaropt, widget); QPointF center = rect.center(); if (progbaropt->state & QStyle::State_Horizontal) { rect.setHeight(1); rect.moveTop(center.y()); } else { rect.setWidth(1); rect.moveLeft(center.x()); } painter->setPen(Qt::NoPen); painter->setBrush(Qt::gray); painter->drawRect(rect); } break; } case QStyle::CE_ProgressBarContents: if (const QStyleOptionProgressBar* progbaropt = qstyleoption_cast(option)) { const qreal progressBarThickness = 3; const qreal progressBarHalfThickness = progressBarThickness / 2.0; QRectF rect = subElementRect(SE_ProgressBarContents, progbaropt, widget); painter->translate(rect.topLeft()); rect.moveTo(QPoint(0, 0)); QRectF originalRect = rect; QPointF center = rect.center(); bool isIndeterminate = progbaropt->maximum == 0 && progbaropt->minimum == 0; float fillPercentage = 0; const Qt::Orientation orientation = (progbaropt->state & QStyle::State_Horizontal) ? Qt::Horizontal : Qt::Vertical; const qreal offset = (orientation == Qt::Horizontal && int(rect.height()) % 2 == 0) || (orientation == Qt::Vertical && int(rect.width()) % 2 == 0) ? 0.5 : 0.0; if (isIndeterminate) { if (!d->animation(option->styleObject)) d->startAnimation(new QProgressStyleAnimation(d->animationFps, option->styleObject)); } else { d->stopAnimation(option->styleObject); } if (!isIndeterminate) { fillPercentage = ((float(progbaropt->progress) - float(progbaropt->minimum)) / (float(progbaropt->maximum) - float(progbaropt->minimum))); if (orientation == Qt::Horizontal) { rect.setHeight(progressBarThickness); rect.moveTop(center.y() - progressBarHalfThickness - offset); rect.setWidth(rect.width() * fillPercentage); } else { float oldHeight = rect.height(); rect.setWidth(progressBarThickness); rect.moveLeft(center.x() - progressBarHalfThickness - offset); rect.moveTop(oldHeight * (1.0f - fillPercentage)); rect.setHeight(oldHeight * fillPercentage); } } else { if (qobject_cast(d->animation(option->styleObject))) { auto elapsedTime = std::chrono::time_point_cast(std::chrono::system_clock::now()); fillPercentage = (elapsedTime.time_since_epoch().count() % 5000)/(5000.0f*0.75); if (orientation == Qt::Horizontal) { float barBegin = qMin(qMax(fillPercentage-0.25,0.0) * rect.width(), float(rect.width())); float barEnd = qMin(fillPercentage * rect.width(), float(rect.width())); rect = QRect(QPoint(rect.left() + barBegin, rect.top()), QPoint(rect.left() + barEnd, rect.bottom())); rect.setHeight(progressBarThickness); rect.moveTop(center.y() - progressBarHalfThickness - offset); } else { float barBegin = qMin(qMax(fillPercentage-0.25,0.0) * rect.height(), float(rect.height())); float barEnd = qMin(fillPercentage * rect.height(), float(rect.height())); rect = QRect(QPoint(rect.left(), rect.bottom() - barEnd), QPoint(rect.right(), rect.bottom() - barBegin)); rect.setWidth(progressBarThickness); rect.moveLeft(center.x() - progressBarHalfThickness - offset); } } } if (progbaropt->invertedAppearance && orientation == Qt::Horizontal) rect.moveLeft(originalRect.width() * (1.0 - fillPercentage)); else if (progbaropt->invertedAppearance && orientation == Qt::Vertical) rect.moveBottom(originalRect.height() * fillPercentage); painter->setPen(Qt::NoPen); painter->setBrush(progbaropt->palette.accent()); painter->drawRoundedRect(rect, secondLevelRoundingRadius, secondLevelRoundingRadius); } break; case QStyle::CE_ProgressBarLabel: if (const QStyleOptionProgressBar* progbaropt = qstyleoption_cast(option)) { const bool vertical = !(progbaropt->state & QStyle::State_Horizontal); if (!vertical) { QRect rect = subElementRect(SE_ProgressBarLabel, progbaropt, widget); painter->setPen(progbaropt->palette.text().color()); painter->drawText(rect, progbaropt->text, progbaropt->textAlignment); } } break; case CE_PushButtonLabel: if (const QStyleOptionButton *btn = qstyleoption_cast(option)) { QRect textRect = btn->rect; int tf = Qt::AlignVCenter|Qt::TextShowMnemonic; if (!proxy()->styleHint(SH_UnderlineShortcut, btn, widget)) tf |= Qt::TextHideMnemonic; if (btn->features & QStyleOptionButton::HasMenu) { int indicatorSize = proxy()->pixelMetric(PM_MenuButtonIndicator, btn, widget); QLineF menuSplitter; QRectF indicatorRect; painter->save(); painter->setFont(d->assetFont); if (btn->direction == Qt::LeftToRight) { indicatorRect = QRect(textRect.x() + textRect.width() - indicatorSize - 4, textRect.y(),2 * 4 + indicatorSize, textRect.height()); indicatorRect.adjust(0.5,-0.5,0.5,0.5); menuSplitter = QLineF(indicatorRect.topLeft(),indicatorRect.bottomLeft()); textRect = textRect.adjusted(0, 0, -indicatorSize, 0); } else { indicatorRect = QRect(textRect.x(), textRect.y(), textRect.x() + indicatorSize + 4, textRect.height()); indicatorRect.adjust(-0.5,-0.5,-0.5,0.5); menuSplitter = QLineF(indicatorRect.topRight(),indicatorRect.bottomRight()); textRect = textRect.adjusted(indicatorSize, 0, 0, 0); } painter->drawText(indicatorRect, QStringLiteral(u"\uE70D"), Qt::AlignVCenter | Qt::AlignHCenter); painter->setPen(WINUI3Colors[colorSchemeIndex][controlStrokePrimary]); painter->drawLine(menuSplitter); painter->restore(); } if (!btn->icon.isNull()) { //Center both icon and text QIcon::Mode mode = btn->state & State_Enabled ? QIcon::Normal : QIcon::Disabled; if (mode == QIcon::Normal && btn->state & State_HasFocus) mode = QIcon::Active; QIcon::State state = QIcon::Off; if (btn->state & State_On) state = QIcon::On; QPixmap pixmap = btn->icon.pixmap(btn->iconSize, painter->device()->devicePixelRatio(), mode, state); int pixmapWidth = pixmap.width() / pixmap.devicePixelRatio(); int pixmapHeight = pixmap.height() / pixmap.devicePixelRatio(); int labelWidth = pixmapWidth; int labelHeight = pixmapHeight; int iconSpacing = 4;//### 4 is currently hardcoded in QPushButton::sizeHint() if (!btn->text.isEmpty()) { int textWidth = btn->fontMetrics.boundingRect(option->rect, tf, btn->text).width(); labelWidth += (textWidth + iconSpacing); } QRect iconRect = QRect(textRect.x() + (textRect.width() - labelWidth) / 2, textRect.y() + (textRect.height() - labelHeight) / 2, pixmapWidth, pixmapHeight); iconRect = visualRect(btn->direction, textRect, iconRect); if (btn->direction == Qt::RightToLeft) { tf |= Qt::AlignRight; textRect.setRight(iconRect.left() - iconSpacing / 2); } else { tf |= Qt::AlignLeft; //left align, we adjust the text-rect instead textRect.setLeft(iconRect.left() + iconRect.width() + iconSpacing / 2); } if (btn->state & (State_On | State_Sunken)) iconRect.translate(proxy()->pixelMetric(PM_ButtonShiftHorizontal, option, widget), proxy()->pixelMetric(PM_ButtonShiftVertical, option, widget)); painter->drawPixmap(iconRect, pixmap); } else { tf |= Qt::AlignHCenter; } painter->setPen(buttonLabelColor(option, colorSchemeIndex)); proxy()->drawItemText(painter, textRect, tf, option->palette,btn->state & State_Enabled, btn->text); } break; case CE_PushButtonBevel: if (const QStyleOptionButton *btn = qstyleoption_cast(option)) { QRectF rect = btn->rect.marginsRemoved(QMargins(2, 2, 2, 2)); painter->setPen(Qt::NoPen); if (btn->features.testFlag(QStyleOptionButton::Flat)) { painter->setBrush(btn->palette.button()); painter->drawRoundedRect(rect, secondLevelRoundingRadius, secondLevelRoundingRadius); if (flags & (State_Sunken | State_On)) { painter->setBrush(WINUI3Colors[colorSchemeIndex][subtlePressedColor]); } else if (flags & State_MouseOver) { painter->setBrush(WINUI3Colors[colorSchemeIndex][subtleHighlightColor]); } painter->drawRoundedRect(rect, secondLevelRoundingRadius, secondLevelRoundingRadius); } else { if (option->palette.isBrushSet(QPalette::Current, QPalette::Button)) painter->setBrush(option->palette.button()); else if (flags & (State_Sunken)) painter->setBrush(flags & State_On ? option->palette.accent().color().lighter(120) : WINUI3Colors[colorSchemeIndex][controlFillTertiary]); else if (flags & State_MouseOver) painter->setBrush(flags & State_On ? option->palette.accent().color().lighter(110) : WINUI3Colors[colorSchemeIndex][controlFillSecondary]); else if (!(flags & State_Enabled)) painter->setBrush(flags & State_On ? WINUI3Colors[colorSchemeIndex][controlAccentDisabled] : option->palette.button()); else painter->setBrush(flags & State_On ? option->palette.accent() : option->palette.button()); painter->drawRoundedRect(rect, secondLevelRoundingRadius, secondLevelRoundingRadius); rect.adjust(0.5,0.5,-0.5,-0.5); const bool defaultButton = btn->features.testFlag(QStyleOptionButton::DefaultButton); painter->setBrush(Qt::NoBrush); painter->setPen(defaultButton ? option->palette.accent().color() : WINUI3Colors[colorSchemeIndex][controlStrokePrimary]); painter->drawRoundedRect(rect, secondLevelRoundingRadius, secondLevelRoundingRadius); painter->setPen(defaultButton ? WINUI3Colors[colorSchemeIndex][controlStrokeOnAccentSecondary] : WINUI3Colors[colorSchemeIndex][controlStrokeSecondary]); if (flags & State_Raised) painter->drawLine(rect.bottomLeft() + QPointF(4.0,0.0), rect.bottomRight() + QPointF(-4,0.0)); } } break; case CE_MenuBarItem: if (const auto *mbi = qstyleoption_cast(option)) { constexpr int hPadding = 11; constexpr int topPadding = 4; constexpr int bottomPadding = 6; bool active = mbi->state & State_Selected; bool hasFocus = mbi->state & State_HasFocus; bool down = mbi->state & State_Sunken; bool enabled = mbi->state & State_Enabled; QStyleOptionMenuItem newMbi = *mbi; newMbi.font.setPointSize(10); if (enabled && active) { if (down) painter->setBrushOrigin(painter->brushOriginF() + QPoint(1, 1)); if (hasFocus) { if (highContrastTheme) painter->setPen(QPen(newMbi.palette.highlight().color(), 2)); else painter->setPen(Qt::NoPen); painter->setBrush(highContrastTheme ? newMbi.palette.window().color() : WINUI3Colors[colorSchemeIndex][subtleHighlightColor]); QRect rect = mbi->rect.marginsRemoved(QMargins(5,0,5,0)); painter->drawRoundedRect(rect,secondLevelRoundingRadius,secondLevelRoundingRadius, Qt::AbsoluteSize); } } else if (enabled && highContrastTheme) { painter->setPen(QPen(newMbi.palette.windowText().color(), 2)); painter->setBrush(newMbi.palette.window().color()); QRect rect = mbi->rect.marginsRemoved(QMargins(5,0,5,0)); painter->drawRoundedRect(rect,secondLevelRoundingRadius,secondLevelRoundingRadius, Qt::AbsoluteSize); } newMbi.rect.adjust(hPadding,topPadding,-hPadding,-bottomPadding); painter->setFont(newMbi.font); QCommonStyle::drawControl(element, &newMbi, painter, widget); } break; #if QT_CONFIG(menu) case CE_MenuEmptyArea: break; case CE_MenuItem: if (const auto *menuitem = qstyleoption_cast(option)) { int x, y, w, h; menuitem->rect.getRect(&x, &y, &w, &h); int tab = menuitem->reservedShortcutWidth; bool dis = !(menuitem->state & State_Enabled); bool checked = menuitem->checkType != QStyleOptionMenuItem::NotCheckable ? menuitem->checked : false; bool act = menuitem->state & State_Selected; // windows always has a check column, regardless whether we have an icon or not int checkcol = qMax(menuitem->maxIconWidth, 32); QBrush fill = (act == true && dis == false) ? (highContrastTheme ? menuitem->palette.brush(QPalette::Highlight) : QBrush(WINUI3Colors[colorSchemeIndex][subtleHighlightColor])) : menuitem->palette.brush(QPalette::Button); painter->setBrush(fill); painter->setPen(Qt::NoPen); const QRect rect = menuitem->rect.marginsRemoved(QMargins(2,2,2,2)); if (act && dis == false) painter->drawRoundedRect(rect, secondLevelRoundingRadius, secondLevelRoundingRadius, Qt::AbsoluteSize); if (menuitem->menuItemType == QStyleOptionMenuItem::Separator){ int yoff = 4; painter->setPen(highContrastTheme == true ? menuitem->palette.buttonText().color() : WINUI3Colors[colorSchemeIndex][frameColorLight]); painter->drawLine(x, y + yoff, x + w, y + yoff ); break; } QRect vCheckRect = visualRect(option->direction, menuitem->rect, QRect(menuitem->rect.x(), menuitem->rect.y(), checkcol, menuitem->rect.height())); if (!menuitem->icon.isNull() && checked) { if (act) { qDrawShadePanel(painter, vCheckRect, menuitem->palette, true, 1, &menuitem->palette.brush(QPalette::Button)); } else { QBrush fill(menuitem->palette.light().color(), Qt::Dense4Pattern); qDrawShadePanel(painter, vCheckRect, menuitem->palette, true, 1, &fill); } } // On Windows Style, if we have a checkable item and an icon we // draw the icon recessed to indicate an item is checked. If we // have no icon, we draw a checkmark instead. if (!menuitem->icon.isNull()) { QIcon::Mode mode = dis ? QIcon::Disabled : QIcon::Normal; if (act && !dis) mode = QIcon::Active; const auto size = proxy()->pixelMetric(PM_SmallIconSize, option, widget); QRect pmr(QPoint(0, 0), QSize(size, size)); pmr.moveCenter(vCheckRect.center()); menuitem->icon.paint(painter, pmr, Qt::AlignCenter, mode, checked ? QIcon::On : QIcon::Off); } else if (checked) { painter->save(); if (dis) painter->setPen(menuitem->palette.text().color()); painter->setFont(d->assetFont); const int text_flags = Qt::AlignVCenter | Qt::AlignHCenter | Qt::TextDontClip | Qt::TextSingleLine; const auto textToDraw = QStringLiteral(u"\uE73E"); painter->setPen(option->palette.text().color()); painter->drawText(vCheckRect, text_flags, textToDraw); painter->restore(); } painter->setPen(act ? menuitem->palette.highlightedText().color() : menuitem->palette.buttonText().color()); QColor discol = menuitem->palette.text().color(); if (dis) discol = menuitem->palette.color(QPalette::Disabled, QPalette::WindowText); QStringView s(menuitem->text); if (!s.isEmpty()) { // draw text int xm = QWindowsStylePrivate::windowsItemFrame + checkcol + QWindowsStylePrivate::windowsItemHMargin; int xpos = menuitem->rect.x() + xm; QRect textRect(xpos, y + QWindowsStylePrivate::windowsItemVMargin, w - xm - QWindowsStylePrivate::windowsRightBorder - tab + 1, h - 2 * QWindowsStylePrivate::windowsItemVMargin); QRect vTextRect = visualRect(option->direction, menuitem->rect, textRect); painter->save(); qsizetype t = s.indexOf(u'\t'); int text_flags = Qt::AlignVCenter | Qt::TextShowMnemonic | Qt::TextDontClip | Qt::TextSingleLine; if (!proxy()->styleHint(SH_UnderlineShortcut, menuitem, widget)) text_flags |= Qt::TextHideMnemonic; text_flags |= Qt::AlignLeft; if (t >= 0) { QRect vShortcutRect = visualRect(option->direction, menuitem->rect, QRect(textRect.topRight(), QPoint(menuitem->rect.right(), textRect.bottom()))); const QString textToDraw = s.mid(t + 1).toString(); if (dis && !act && proxy()->styleHint(SH_EtchDisabledText, option, widget)) { painter->setPen(menuitem->palette.light().color()); painter->drawText(vShortcutRect.adjusted(1, 1, 1, 1), text_flags, textToDraw); } if (highContrastTheme) painter->setPen(act ? menuitem->palette.highlightedText().color() : menuitem->palette.buttonText().color()); else painter->setPen(menuitem->palette.color(QPalette::Disabled, QPalette::Text)); painter->drawText(vShortcutRect, text_flags, textToDraw); s = s.left(t); } QFont font = menuitem->font; if (menuitem->menuItemType == QStyleOptionMenuItem::DefaultItem) font.setBold(true); painter->setFont(font); const QString textToDraw = s.left(t).toString(); painter->setPen(highContrastTheme && act ? menuitem->palette.highlightedText().color() : discol); painter->drawText(vTextRect, text_flags, textToDraw); painter->restore(); } if (menuitem->menuItemType == QStyleOptionMenuItem::SubMenu) {// draw sub menu arrow int dim = (h - 2 * QWindowsStylePrivate::windowsItemFrame) / 2; int xpos = x + w - QWindowsStylePrivate::windowsArrowHMargin - QWindowsStylePrivate::windowsItemFrame - dim; QRect vSubMenuRect = visualRect(option->direction, menuitem->rect, QRect(xpos, y + h / 2 - dim / 2, dim, dim)); QStyleOptionMenuItem newMI = *menuitem; newMI.rect = vSubMenuRect; newMI.state = dis ? State_None : State_Enabled; if (act) newMI.palette.setColor(QPalette::ButtonText, newMI.palette.highlightedText().color()); painter->save(); painter->setFont(d->assetFont); int text_flags = Qt::AlignVCenter | Qt::TextShowMnemonic | Qt::TextDontClip | Qt::TextSingleLine; if (!proxy()->styleHint(SH_UnderlineShortcut, menuitem, widget)) text_flags |= Qt::TextHideMnemonic; text_flags |= Qt::AlignLeft; painter->setPen(option->palette.text().color()); const bool isReverse = option->direction == Qt::RightToLeft; const auto str = isReverse ? QStringLiteral(u"\uE973") : QStringLiteral(u"\uE974"); painter->drawText(vSubMenuRect, text_flags, str); painter->restore(); } } break; #endif // QT_CONFIG(menu) case CE_MenuBarEmptyArea: { break; } case CE_HeaderEmptyArea: break; case CE_HeaderSection: { if (const QStyleOptionHeader *header = qstyleoption_cast(option)) { painter->setPen(Qt::NoPen); painter->setBrush(header->palette.button()); painter->drawRect(header->rect); painter->setPen(highContrastTheme == true ? header->palette.buttonText().color() : WINUI3Colors[colorSchemeIndex][frameColorLight]); painter->setBrush(Qt::NoBrush); if (header->position == QStyleOptionHeader::OnlyOneSection) { break; } else if (header->position == QStyleOptionHeader::Beginning) { painter->drawLine(QPointF(option->rect.topRight()) + QPointF(0.5,0.0), QPointF(option->rect.bottomRight()) + QPointF(0.5,0.0)); } else if (header->position == QStyleOptionHeader::End) { painter->drawLine(QPointF(option->rect.topLeft()) - QPointF(0.5,0.0), QPointF(option->rect.bottomLeft()) - QPointF(0.5,0.0)); } else { painter->drawLine(QPointF(option->rect.topRight()) + QPointF(0.5,0.0), QPointF(option->rect.bottomRight()) + QPointF(0.5,0.0)); painter->drawLine(QPointF(option->rect.topLeft()) - QPointF(0.5,0.0), QPointF(option->rect.bottomLeft()) - QPointF(0.5,0.0)); } painter->drawLine(QPointF(option->rect.bottomLeft()) + QPointF(0.0,0.5), QPointF(option->rect.bottomRight()) + QPointF(0.0,0.5)); } break; } case CE_ItemViewItem: { if (const QStyleOptionViewItem *vopt = qstyleoption_cast(option)) { QRect checkRect = proxy()->subElementRect(SE_ItemViewItemCheckIndicator, vopt, widget); QRect iconRect = proxy()->subElementRect(SE_ItemViewItemDecoration, vopt, widget); QRect textRect = proxy()->subElementRect(SE_ItemViewItemText, vopt, widget); // draw the background proxy()->drawPrimitive(PE_PanelItemViewItem, option, painter, widget); const QRect &rect = vopt->rect; const bool isRtl = option->direction == Qt::RightToLeft; bool onlyOne = vopt->viewItemPosition == QStyleOptionViewItem::OnlyOne || vopt->viewItemPosition == QStyleOptionViewItem::Invalid; bool isFirst = vopt->viewItemPosition == QStyleOptionViewItem::Beginning; bool isLast = vopt->viewItemPosition == QStyleOptionViewItem::End; // the tree decoration already painted the left side of the rounded rect if (vopt->features.testFlag(QStyleOptionViewItem::IsDecoratedRootColumn) && vopt->showDecorationSelected) { isFirst = false; if (onlyOne) { onlyOne = false; isLast = true; } } if (isRtl) { if (isFirst) { isFirst = false; isLast = true; } else if (isLast) { isFirst = true; isLast = false; } } const bool highlightCurrent = vopt->state.testAnyFlags(State_Selected | State_MouseOver); if (highlightCurrent) { if (highContrastTheme) { painter->setBrush(vopt->palette.highlight()); } else { const QAbstractItemView *view = qobject_cast(widget); painter->setBrush(view && view->alternatingRowColors() ? vopt->palette.highlight() : winUI3Color(subtleHighlightColor)); } } else { painter->setBrush(vopt->backgroundBrush); } painter->setPen(Qt::NoPen); if (onlyOne) { painter->drawRoundedRect(rect.marginsRemoved(QMargins(2, 2, 2, 2)), secondLevelRoundingRadius, secondLevelRoundingRadius); } else if (isFirst) { painter->save(); painter->setClipRect(rect); painter->drawRoundedRect(rect.marginsRemoved(QMargins(2, 2, -secondLevelRoundingRadius, 2)), secondLevelRoundingRadius, secondLevelRoundingRadius); painter->restore(); } else if (isLast) { painter->save(); painter->setClipRect(rect); painter->drawRoundedRect(rect.marginsRemoved(QMargins(-secondLevelRoundingRadius, 2, 2, 2)), secondLevelRoundingRadius, secondLevelRoundingRadius); painter->restore(); } else { painter->drawRect(rect.marginsRemoved(QMargins(0, 2, 0, 2))); } // draw the check mark if (vopt->features & QStyleOptionViewItem::HasCheckIndicator) { QStyleOptionViewItem option(*vopt); option.rect = checkRect; option.state = option.state & ~QStyle::State_HasFocus; switch (vopt->checkState) { case Qt::Unchecked: option.state |= QStyle::State_Off; break; case Qt::PartiallyChecked: option.state |= QStyle::State_NoChange; break; case Qt::Checked: option.state |= QStyle::State_On; break; } proxy()->drawPrimitive(QStyle::PE_IndicatorItemViewItemCheck, &option, painter, widget); } // draw the icon QIcon::Mode mode = QIcon::Normal; if (!(vopt->state & QStyle::State_Enabled)) mode = QIcon::Disabled; else if (vopt->state & QStyle::State_Selected) mode = QIcon::Selected; QIcon::State state = vopt->state & QStyle::State_Open ? QIcon::On : QIcon::Off; vopt->icon.paint(painter, iconRect, vopt->decorationAlignment, mode, state); painter->setPen(highlightCurrent && highContrastTheme ? vopt->palette.base().color() : vopt->palette.text().color()); d->viewItemDrawText(painter, vopt, textRect); // paint a vertical marker for QListView if (vopt->state & State_Selected) { if (const QListView *lv = qobject_cast(widget); lv && lv->viewMode() != QListView::IconMode && !highContrastTheme) { painter->setPen(vopt->palette.accent().color()); const auto xPos = isRtl ? rect.right() - 1 : rect.left(); const QLineF lines[2] = { QLineF(xPos, rect.y() + 2, xPos, rect.y() + rect.height() - 2), QLineF(xPos + 1, rect.y() + 2, xPos + 1, rect.y() + rect.height() - 2), }; painter->drawLines(lines, 2); } } } break; } default: QWindowsVistaStyle::drawControl(element, option, painter, widget); } painter->restore(); } int QWindows11Style::styleHint(StyleHint hint, const QStyleOption *opt, const QWidget *widget, QStyleHintReturn *returnData) const { switch (hint) { case QStyle::SH_Menu_AllowActiveAndDisabled: return 0; case SH_GroupBox_TextLabelColor: if (opt!=nullptr && widget!=nullptr) return opt->palette.text().color().rgba(); return 0; case QStyle::SH_ItemView_ShowDecorationSelected: return 1; case QStyle::SH_Slider_AbsoluteSetButtons: return Qt::LeftButton; case QStyle::SH_Slider_PageSetButtons: return 0; default: return QWindowsVistaStyle::styleHint(hint, opt, widget, returnData); } } QRect QWindows11Style::subElementRect(QStyle::SubElement element, const QStyleOption *option, const QWidget *widget) const { QRect ret; switch (element) { case QStyle::SE_LineEditContents: ret = option->rect.adjusted(4,0,-4,0); break; case QStyle::SE_ItemViewItemText: if (const auto *item = qstyleoption_cast(option)) { const int decorationOffset = item->features.testFlag(QStyleOptionViewItem::HasDecoration) ? item->decorationSize.width() : 0; const int checkboxOffset = item->features.testFlag(QStyleOptionViewItem::HasCheckIndicator) ? 16 : 0; if (widget && qobject_cast(widget->parentWidget())) { if (option->direction == Qt::LeftToRight) ret = option->rect.adjusted(decorationOffset + checkboxOffset + 5, 0, -5, 0); else ret = option->rect.adjusted(5, 0, decorationOffset - checkboxOffset - 5, 0); } else { ret = QWindowsVistaStyle::subElementRect(element, option, widget); } } else { ret = QWindowsVistaStyle::subElementRect(element, option, widget); } break; case QStyle::SE_ProgressBarLabel: if (const QStyleOptionProgressBar *pb = qstyleoption_cast(option)) { if (pb->textAlignment.testFlags(Qt::AlignVCenter)) { ret = option->rect.adjusted(0, 6, 0, 0); } else { ret = QWindowsVistaStyle::subElementRect(element, option, widget); } } break; case QStyle::SE_HeaderLabel: case QStyle::SE_HeaderArrow: ret = QCommonStyle::subElementRect(element, option, widget); break; default: ret = QWindowsVistaStyle::subElementRect(element, option, widget); } return ret; } /*! \internal */ QRect QWindows11Style::subControlRect(ComplexControl control, const QStyleOptionComplex *option, SubControl subControl, const QWidget *widget) const { QRect ret; switch (control) { #if QT_CONFIG(spinbox) case CC_SpinBox: if (const QStyleOptionSpinBox *spinbox = qstyleoption_cast(option)) { QSize bs; int fw = spinbox->frame ? proxy()->pixelMetric(PM_SpinBoxFrameWidth, spinbox, widget) : 0; bs.setHeight(qMax(8, spinbox->rect.height() - fw)); bs.setWidth(16); int y = fw + spinbox->rect.y(); int x, lx, rx; x = spinbox->rect.x() + spinbox->rect.width() - fw - 2 * bs.width(); lx = fw; rx = x - fw; switch (subControl) { case SC_SpinBoxUp: if (spinbox->buttonSymbols == QAbstractSpinBox::NoButtons) return QRect(); ret = QRect(x, y, bs.width(), bs.height()); break; case SC_SpinBoxDown: if (spinbox->buttonSymbols == QAbstractSpinBox::NoButtons) return QRect(); ret = QRect(x + bs.width(), y, bs.width(), bs.height()); break; case SC_SpinBoxEditField: if (spinbox->buttonSymbols == QAbstractSpinBox::NoButtons) { ret = QRect(lx, fw, spinbox->rect.width() - 2*fw, spinbox->rect.height() - 2*fw); } else { ret = QRect(lx, fw, rx, spinbox->rect.height() - 2*fw); } break; case SC_SpinBoxFrame: ret = spinbox->rect; default: break; } ret = visualRect(spinbox->direction, spinbox->rect, ret); } break; case CC_TitleBar: if (const QStyleOptionTitleBar *titlebar = qstyleoption_cast(option)) { SubControl sc = subControl; ret = QCommonStyle::subControlRect(control, option, subControl, widget); static constexpr int indent = 3; static constexpr int controlWidthMargin = 2; const int controlHeight = titlebar->rect.height(); const int controlWidth = 46; const int iconSize = proxy()->pixelMetric(QStyle::PM_TitleBarButtonIconSize, option, widget); int offset = -(controlWidthMargin + indent); bool isMinimized = titlebar->titleBarState & Qt::WindowMinimized; bool isMaximized = titlebar->titleBarState & Qt::WindowMaximized; switch (sc) { case SC_TitleBarLabel: if (titlebar->titleBarFlags & (Qt::WindowTitleHint | Qt::WindowSystemMenuHint)) { ret = titlebar->rect; if (titlebar->titleBarFlags & Qt::WindowSystemMenuHint) ret.adjust(iconSize + controlWidthMargin + indent, 0, -controlWidth, 0); if (titlebar->titleBarFlags & Qt::WindowMinimizeButtonHint) ret.adjust(0, 0, -controlWidth, 0); if (titlebar->titleBarFlags & Qt::WindowMaximizeButtonHint) ret.adjust(0, 0, -controlWidth, 0); if (titlebar->titleBarFlags & Qt::WindowShadeButtonHint) ret.adjust(0, 0, -controlWidth, 0); if (titlebar->titleBarFlags & Qt::WindowContextHelpButtonHint) ret.adjust(0, 0, -controlWidth, 0); } break; case SC_TitleBarContextHelpButton: if (titlebar->titleBarFlags & Qt::WindowContextHelpButtonHint) offset += controlWidth; Q_FALLTHROUGH(); case SC_TitleBarMinButton: if (!isMinimized && (titlebar->titleBarFlags & Qt::WindowMinimizeButtonHint)) offset += controlWidth; else if (sc == SC_TitleBarMinButton) break; Q_FALLTHROUGH(); case SC_TitleBarNormalButton: if (isMinimized && (titlebar->titleBarFlags & Qt::WindowMinimizeButtonHint)) offset += controlWidth; else if (isMaximized && (titlebar->titleBarFlags & Qt::WindowMaximizeButtonHint)) offset += controlWidth; else if (sc == SC_TitleBarNormalButton) break; Q_FALLTHROUGH(); case SC_TitleBarMaxButton: if (!isMaximized && (titlebar->titleBarFlags & Qt::WindowMaximizeButtonHint)) offset += controlWidth; else if (sc == SC_TitleBarMaxButton) break; Q_FALLTHROUGH(); case SC_TitleBarShadeButton: if (!isMinimized && (titlebar->titleBarFlags & Qt::WindowShadeButtonHint)) offset += controlWidth; else if (sc == SC_TitleBarShadeButton) break; Q_FALLTHROUGH(); case SC_TitleBarUnshadeButton: if (isMinimized && (titlebar->titleBarFlags & Qt::WindowShadeButtonHint)) offset += controlWidth; else if (sc == SC_TitleBarUnshadeButton) break; Q_FALLTHROUGH(); case SC_TitleBarCloseButton: if (titlebar->titleBarFlags & Qt::WindowSystemMenuHint) offset += controlWidth; else if (sc == SC_TitleBarCloseButton) break; ret.setRect(titlebar->rect.right() - offset, titlebar->rect.top(), controlWidth, controlHeight); break; case SC_TitleBarSysMenu: if (titlebar->titleBarFlags & Qt::WindowSystemMenuHint) { const auto yOfs = titlebar->rect.top() + (titlebar->rect.height() - iconSize) / 2; ret.setRect(titlebar->rect.left() + controlWidthMargin + indent, yOfs, iconSize, iconSize); } break; default: break; } if (widget && isMinimized && titlebar->rect.width() < offset) const_cast(widget)->resize(controlWidthMargin + indent + offset + iconSize + controlWidthMargin, controlWidth); ret = visualRect(titlebar->direction, titlebar->rect, ret); } break; #endif // Qt_NO_SPINBOX case CC_ScrollBar: { ret = QCommonStyle::subControlRect(control, option, subControl, widget); if (subControl == SC_ScrollBarAddLine || subControl == SC_ScrollBarSubLine) { if (const QStyleOptionSlider *scrollbar = qstyleoption_cast(option)) { if (scrollbar->orientation == Qt::Vertical) ret = ret.adjusted(2,2,-2,-3); else ret = ret.adjusted(3,2,-2,-2); } } break; } default: ret = QWindowsVistaStyle::subControlRect(control, option, subControl, widget); } return ret; } /*! \internal */ QSize QWindows11Style::sizeFromContents(ContentsType type, const QStyleOption *option, const QSize &size, const QWidget *widget) const { QSize contentSize(size); switch (type) { #if QT_CONFIG(menubar) case CT_MenuBarItem: if (!contentSize.isEmpty()) { constexpr int hMargin = 2 * 6; constexpr int hPadding = 2 * 11; constexpr int itemHeight = 32; contentSize.setWidth(contentSize.width() + hMargin + hPadding); #if QT_CONFIG(tabwidget) if (widget->parent() && !qobject_cast(widget->parent())) #endif contentSize.setHeight(itemHeight); } break; #endif #if QT_CONFIG(menu) case CT_MenuItem: if (const auto *menuItem = qstyleoption_cast(option)) { const int checkcol = qMax(menuItem->maxIconWidth, 32); int width = size.width(); int height; if (menuItem->menuItemType == QStyleOptionMenuItem::Separator) { width = 10; height = 6; } else { height = menuItem->fontMetrics.height() + 8; if (!menuItem->icon.isNull()) { int iconExtent = proxy()->pixelMetric(PM_SmallIconSize, option, widget); height = qMax(height, menuItem->icon.actualSize(QSize(iconExtent, iconExtent)).height() + 4); } } if (menuItem->text.contains(u'\t')) width += menuItem->reservedShortcutWidth; else if (menuItem->menuItemType == QStyleOptionMenuItem::SubMenu) width += 2 * QWindowsStylePrivate::windowsArrowHMargin; else if (menuItem->menuItemType == QStyleOptionMenuItem::DefaultItem) { const QFontMetrics fm(menuItem->font); QFont fontBold = menuItem->font; fontBold.setBold(true); const QFontMetrics fmBold(fontBold); width += fmBold.horizontalAdvance(menuItem->text) - fm.horizontalAdvance(menuItem->text); } width += checkcol; width += 2 * QWindowsStylePrivate::windowsItemFrame; if (!menuItem->text.isEmpty()) { width += QWindowsStylePrivate::windowsItemHMargin; width += QWindowsStylePrivate::windowsRightBorder; } contentSize = QSize(width, height); } break; #endif // QT_CONFIG(menu) #if QT_CONFIG(spinbox) case QStyle::CT_SpinBox: { if (const auto *spinBoxOpt = qstyleoption_cast(option)) { // Add button + frame widths const qreal dpi = QStyleHelper::dpi(option); const bool hasButtons = (spinBoxOpt->buttonSymbols != QAbstractSpinBox::NoButtons); const int margins = 8; const int buttonWidth = hasButtons ? qRound(QStyleHelper::dpiScaled(16, dpi)) : 0; const int frameWidth = spinBoxOpt->frame ? proxy()->pixelMetric(PM_SpinBoxFrameWidth, spinBoxOpt, widget) : 0; contentSize += QSize(2 * buttonWidth + 2 * frameWidth + 2 * margins, 2 * frameWidth); } break; } #endif case CT_ComboBox: if (const auto *comboBoxOpt = qstyleoption_cast(option)) { contentSize = QWindowsStyle::sizeFromContents(type, option, size, widget); // don't rely on QWindowsThemeData contentSize += QSize(4, 4); // default win11 style margins if (comboBoxOpt->subControls & SC_ComboBoxArrow) contentSize += QSize(8, 0); // arrow margins } break; case CT_HeaderSection: // windows vista does not honor the indicator (as it was drawn above the text, not on the // side) so call QWindowsStyle::styleHint directly to get the correct size hint contentSize = QWindowsStyle::sizeFromContents(type, option, size, widget); break; case CT_RadioButton: case CT_CheckBox: // the indicator needs 2px more in width when there is no text, not needed when // the style draws the text contentSize = QWindowsVistaStyle::sizeFromContents(type, option, size, widget); if (size.width() == 0) contentSize.rwidth() += 2; break; case CT_PushButton: contentSize = QWindowsVistaStyle::sizeFromContents(type, option, size, widget); contentSize.rwidth() += 2 * 2; // the CE_PushButtonBevel draws a rounded rect with // QMargins(2, 2, 2, 2) removed break; default: contentSize = QWindowsVistaStyle::sizeFromContents(type, option, size, widget); break; } return contentSize; } /*! \internal */ int QWindows11Style::pixelMetric(PixelMetric metric, const QStyleOption *option, const QWidget *widget) const { int res = 0; switch (metric) { case QStyle::PM_IndicatorWidth: case QStyle::PM_IndicatorHeight: case QStyle::PM_ExclusiveIndicatorWidth: case QStyle::PM_ExclusiveIndicatorHeight: res = 16; break; case QStyle::PM_SliderLength: res = int(QStyleHelper::dpiScaled(16, option)); break; case QStyle::PM_TitleBarButtonIconSize: res = 16; break; case QStyle::PM_TitleBarButtonSize: res = 32; break; case QStyle::PM_ScrollBarExtent: res = 12; break; case QStyle::PM_SubMenuOverlap: res = -1; break; default: res = QWindowsVistaStyle::pixelMetric(metric, option, widget); } return res; } void QWindows11Style::polish(QWidget* widget) { #if QT_CONFIG(commandlinkbutton) if (!qobject_cast(widget)) #endif // QT_CONFIG(commandlinkbutton) QWindowsVistaStyle::polish(widget); const bool isScrollBar = qobject_cast(widget); const auto comboBoxContainer = qobject_cast(widget); if (isScrollBar || qobject_cast(widget) || comboBoxContainer) { bool wasCreated = widget->testAttribute(Qt::WA_WState_Created); bool layoutDirection = widget->testAttribute(Qt::WA_RightToLeft); widget->setAttribute(Qt::WA_OpaquePaintEvent,false); widget->setAttribute(Qt::WA_TranslucentBackground); if (!isScrollBar) widget->setWindowFlag(Qt::FramelessWindowHint); widget->setWindowFlag(Qt::NoDropShadowWindowHint); widget->setAttribute(Qt::WA_RightToLeft, layoutDirection); widget->setAttribute(Qt::WA_WState_Created, wasCreated); auto pal = widget->palette(); pal.setColor(widget->backgroundRole(), Qt::transparent); widget->setPalette(pal); if (!isScrollBar) { bool inGraphicsView = widget->graphicsProxyWidget() != nullptr; if (!inGraphicsView && comboBoxContainer && comboBoxContainer->parentWidget()) inGraphicsView = comboBoxContainer->parentWidget()->graphicsProxyWidget() != nullptr; if (!inGraphicsView) { // for menus and combobox containers... QGraphicsDropShadowEffect *dropshadow = new QGraphicsDropShadowEffect(widget); dropshadow->setBlurRadius(3); dropshadow->setXOffset(3); dropshadow->setYOffset(3); widget->setGraphicsEffect(dropshadow); } } } else if (QComboBox* cb = qobject_cast(widget)) { if (cb->isEditable()) { QLineEdit *le = cb->lineEdit(); le->setFrame(false); } } else if (qobject_cast(widget) && !qobject_cast(widget)) { QPalette pal = widget->palette(); pal.setColor(QPalette::Base, pal.window().color()); widget->setPalette(pal); } else if (const auto *scrollarea = qobject_cast(widget); scrollarea #if QT_CONFIG(mdiarea) && !qobject_cast(widget) #endif ) { QPalette pal = scrollarea->viewport()->palette(); const QPalette originalPalette = pal; pal.setColor(scrollarea->viewport()->backgroundRole(), Qt::transparent); scrollarea->viewport()->setPalette(pal); scrollarea->viewport()->setProperty("_q_original_background_palette", originalPalette); // QTreeView & QListView are already set in the base windowsvista style if (auto table = qobject_cast(widget)) table->viewport()->setAttribute(Qt::WA_Hover, true); } } void QWindows11Style::unpolish(QWidget *widget) { #if QT_CONFIG(commandlinkbutton) if (!qobject_cast(widget)) #endif // QT_CONFIG(commandlinkbutton) QWindowsVistaStyle::unpolish(widget); if (const auto *scrollarea = qobject_cast(widget); scrollarea #if QT_CONFIG(mdiarea) && !qobject_cast(widget) #endif ) { const QPalette pal = scrollarea->viewport()->property("_q_original_background_palette").value(); scrollarea->viewport()->setPalette(pal); scrollarea->viewport()->setProperty("_q_original_background_palette", QVariant()); } } /* The colors for Windows 11 are taken from the official WinUI3 Figma style at https://www.figma.com/community/file/1159947337437047524 */ #define SET_IF_UNRESOLVED(GROUP, ROLE, VALUE) \ if (!result.isBrushSet(QPalette::Inactive, ROLE) || styleSheetChanged) \ result.setColor(GROUP, ROLE, VALUE) static void populateLightSystemBasePalette(QPalette &result) { static QString oldStyleSheet; const bool styleSheetChanged = oldStyleSheet != qApp->styleSheet(); constexpr QColor textColor = QColor(0x00,0x00,0x00,0xE4); constexpr QColor textDisabled = QColor(0x00, 0x00, 0x00, 0x5C); constexpr QColor btnFace = QColor(0xFF, 0xFF, 0xFF, 0xB3); constexpr QColor base = QColor(0xFF, 0xFF, 0xFF, 0xFF); constexpr QColor alternateBase = QColor(0x00, 0x00, 0x00, 0x09); const QColor btnHighlight = result.accent().color(); const QColor btnColor = result.button().color(); SET_IF_UNRESOLVED(QPalette::Active, QPalette::Highlight, btnHighlight); SET_IF_UNRESOLVED(QPalette::Active, QPalette::WindowText, textColor); SET_IF_UNRESOLVED(QPalette::Active, QPalette::Button, btnFace); SET_IF_UNRESOLVED(QPalette::Active, QPalette::Light, btnColor.lighter(150)); SET_IF_UNRESOLVED(QPalette::Active, QPalette::Dark, btnColor.darker(200)); SET_IF_UNRESOLVED(QPalette::Active, QPalette::Mid, btnColor.darker(150)); SET_IF_UNRESOLVED(QPalette::Active, QPalette::Text, textColor); SET_IF_UNRESOLVED(QPalette::Active, QPalette::BrightText, btnHighlight); SET_IF_UNRESOLVED(QPalette::Active, QPalette::Base, base); SET_IF_UNRESOLVED(QPalette::Active, QPalette::Window, QColor(0xF3,0xF3,0xF3,0xFF)); SET_IF_UNRESOLVED(QPalette::Active, QPalette::ButtonText, textColor); SET_IF_UNRESOLVED(QPalette::Active, QPalette::Midlight, btnColor.lighter(125)); SET_IF_UNRESOLVED(QPalette::Active, QPalette::Shadow, Qt::black); SET_IF_UNRESOLVED(QPalette::Active, QPalette::ToolTipBase, result.window().color()); SET_IF_UNRESOLVED(QPalette::Active, QPalette::ToolTipText, result.windowText().color()); SET_IF_UNRESOLVED(QPalette::Active, QPalette::AlternateBase, alternateBase); SET_IF_UNRESOLVED(QPalette::Inactive, QPalette::Highlight, btnHighlight); SET_IF_UNRESOLVED(QPalette::Inactive, QPalette::WindowText, textColor); SET_IF_UNRESOLVED(QPalette::Inactive, QPalette::Button, btnFace); SET_IF_UNRESOLVED(QPalette::Inactive, QPalette::Light, btnColor.lighter(150)); SET_IF_UNRESOLVED(QPalette::Inactive, QPalette::Dark, btnColor.darker(200)); SET_IF_UNRESOLVED(QPalette::Inactive, QPalette::Mid, btnColor.darker(150)); SET_IF_UNRESOLVED(QPalette::Inactive, QPalette::Text, textColor); SET_IF_UNRESOLVED(QPalette::Inactive, QPalette::BrightText, btnHighlight); SET_IF_UNRESOLVED(QPalette::Inactive, QPalette::Base, base); SET_IF_UNRESOLVED(QPalette::Inactive, QPalette::Window, QColor(0xF3,0xF3,0xF3,0xFF)); SET_IF_UNRESOLVED(QPalette::Inactive, QPalette::ButtonText, textColor); SET_IF_UNRESOLVED(QPalette::Inactive, QPalette::Midlight, btnColor.lighter(125)); SET_IF_UNRESOLVED(QPalette::Inactive, QPalette::Shadow, Qt::black); SET_IF_UNRESOLVED(QPalette::Inactive, QPalette::ToolTipBase, result.window().color()); SET_IF_UNRESOLVED(QPalette::Inactive, QPalette::ToolTipText, result.windowText().color()); SET_IF_UNRESOLVED(QPalette::Inactive, QPalette::AlternateBase, alternateBase); result.setColor(QPalette::Disabled, QPalette::WindowText, textDisabled); if (result.midlight() == result.button()) result.setColor(QPalette::Midlight, btnColor.lighter(110)); oldStyleSheet = qApp->styleSheet(); } static void populateDarkSystemBasePalette(QPalette &result) { static QString oldStyleSheet; const bool styleSheetChanged = oldStyleSheet != qApp->styleSheet(); constexpr QColor alternateBase = QColor(0xFF, 0xFF, 0xFF, 0x0F); SET_IF_UNRESOLVED(QPalette::Active, QPalette::AlternateBase, alternateBase); SET_IF_UNRESOLVED(QPalette::Inactive, QPalette::AlternateBase, alternateBase); oldStyleSheet = qApp->styleSheet(); } /*! \internal */ void QWindows11Style::polish(QPalette& result) { highContrastTheme = QGuiApplication::styleHints()->colorScheme() == Qt::ColorScheme::Unknown; colorSchemeIndex = QGuiApplication::styleHints()->colorScheme() == Qt::ColorScheme::Light ? 0 : 1; if (!highContrastTheme && colorSchemeIndex == 0) populateLightSystemBasePalette(result); else if (!highContrastTheme && colorSchemeIndex == 1) populateDarkSystemBasePalette(result); const bool styleSheetChanged = false; // so the macro works SET_IF_UNRESOLVED(QPalette::Inactive, QPalette::Button, result.button().color()); SET_IF_UNRESOLVED(QPalette::Inactive, QPalette::Window, result.window().color()); SET_IF_UNRESOLVED(QPalette::Inactive, QPalette::Light, result.light().color()); SET_IF_UNRESOLVED(QPalette::Inactive, QPalette::Dark, result.dark().color()); SET_IF_UNRESOLVED(QPalette::Inactive, QPalette::Accent, result.accent().color()); SET_IF_UNRESOLVED(QPalette::Inactive, QPalette::Highlight, result.highlight().color()); SET_IF_UNRESOLVED(QPalette::Inactive, QPalette::HighlightedText, result.highlightedText().color()); SET_IF_UNRESOLVED(QPalette::Inactive, QPalette::Text, result.text().color()); SET_IF_UNRESOLVED(QPalette::Inactive, QPalette::WindowText, result.windowText().color()); if (highContrastTheme) result.setColor(QPalette::Active, QPalette::HighlightedText, result.windowText().color()); auto *d = const_cast(d_func()); d->m_titleBarMinIcon = QIcon(); d->m_titleBarMaxIcon = QIcon(); d->m_titleBarCloseIcon = QIcon(); d->m_titleBarNormalIcon = QIcon(); } QBrush QWindows11Style::buttonFillBrush(const QStyleOption *option) { if (option->palette.isBrushSet(QPalette::Current, QPalette::Button)) return option->palette.button(); const bool isOn = (option->state & QStyle::State_On || option->state & QStyle::State_NoChange); QBrush brush = isOn ? option->palette.accent() : option->palette.window(); if (!isOn && option->state & QStyle::State_AutoRaise) return Qt::NoBrush; if (option->state & QStyle::State_MouseOver) brush.setColor(isOn ? brush.color().lighter(115) : brush.color().darker(107)); return brush; } QColor QWindows11Style::buttonLabelColor(const QStyleOption *option, int colorSchemeIndex) { if (option->palette.isBrushSet(QPalette::Current, QPalette::ButtonText)) return option->palette.buttonText().color(); const bool isOn = option->state & QStyle::State_On; if (option->state & QStyle::State_Sunken) return isOn ? WINUI3Colors[colorSchemeIndex][textOnAccentSecondary] : WINUI3Colors[colorSchemeIndex][controlTextSecondary]; if (!(option->state & QStyle::State_Enabled)) return isOn ? WINUI3Colors[colorSchemeIndex][textAccentDisabled] : option->palette.buttonText().color(); return isOn ? WINUI3Colors[colorSchemeIndex][textOnAccentPrimary] : option->palette.buttonText().color(); } void QWindows11Style::drawLineEditFrame(QPainter *p, const QRectF &rect, const QStyleOption *o, bool isEditable) const { const bool isHovered = o->state & State_MouseOver; const auto frameCol = highContrastTheme ? o->palette.color(isHovered ? QPalette::Accent : QPalette::ButtonText) : winUI3Color(frameColorLight); drawRoundedRect(p, rect, frameCol, Qt::NoBrush); if (!isEditable) return; QPainterStateGuard psg(p); p->setClipRect(rect.marginsRemoved(QMarginsF(0, rect.height() - 0.5, 0, -1))); const bool hasFocus = o->state & State_HasFocus; const auto underlineCol = hasFocus ? o->palette.color(QPalette::Accent) : colorSchemeIndex == 0 ? QColor(0x80, 0x80, 0x80) : QColor(0xa0, 0xa0, 0xa0); const auto penUnderline = QPen(underlineCol, hasFocus ? 2 : 1); drawRoundedRect(p, rect, penUnderline, Qt::NoBrush); } QColor QWindows11Style::winUI3Color(enum WINUI3Color col) const { return WINUI3Colors[colorSchemeIndex][col]; } #undef SET_IF_UNRESOLVED QT_END_NAMESPACE