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Separate declaration and definition of CalibreStyle
This commit is contained in:
Kovid Goyal
parent
a5eedb9f22
commit
aea448a5a4
@ -4,8 +4,6 @@
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#include <QtWidgets/QStyle>
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#include <QtWidgets/QApplication>
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#include <QDebug>
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#include <QStyleFactory>
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#include <QtWidgets/QProxyStyle>
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#include <QStyleOptionToolButton>
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#include <QFormLayout>
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#include <QDialogButtonBox>
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@ -120,277 +118,267 @@ dpiScaled(qreal value) {
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#endif
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}
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class CalibreStyle: public QProxyStyle {
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private:
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const QHash<unsigned long, QString> icon_map;
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QByteArray desktop_environment;
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QDialogButtonBox::ButtonLayout button_layout;
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int transient_scroller;
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CalibreStyle::CalibreStyle(const QHash<unsigned long, QString> &icmap, int transient_scroller) : QProxyStyle(QString::fromUtf8("Fusion")), icon_map(icmap), transient_scroller(transient_scroller) {
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setObjectName(QString("calibre"));
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desktop_environment = detectDesktopEnvironment();
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button_layout = static_cast<QDialogButtonBox::ButtonLayout>(QProxyStyle::styleHint(SH_DialogButtonLayout));
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if (QLatin1String("GNOME") == desktop_environment || QLatin1String("MATE") == desktop_environment || QLatin1String("UNITY") == desktop_environment || QLatin1String("CINNAMON") == desktop_environment || QLatin1String("X-CINNAMON") == desktop_environment)
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button_layout = QDialogButtonBox::GnomeLayout;
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}
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public:
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CalibreStyle(QStyle *base, const QHash<unsigned long, QString> &icmap, int transient_scroller) : QProxyStyle(base), icon_map(icmap), transient_scroller(transient_scroller) {
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setObjectName(QString("calibre"));
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desktop_environment = detectDesktopEnvironment();
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button_layout = static_cast<QDialogButtonBox::ButtonLayout>(QProxyStyle::styleHint(SH_DialogButtonLayout));
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if (QLatin1String("GNOME") == desktop_environment || QLatin1String("MATE") == desktop_environment || QLatin1String("UNITY") == desktop_environment || QLatin1String("CINNAMON") == desktop_environment || QLatin1String("X-CINNAMON") == desktop_environment)
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button_layout = QDialogButtonBox::GnomeLayout;
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}
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int styleHint(StyleHint hint, const QStyleOption *option = 0,
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const QWidget *widget = 0, QStyleHintReturn *returnData = 0) const {
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switch (hint) {
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case SH_DialogButtonBox_ButtonsHaveIcons:
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return 1; // We want icons on dialog button box buttons
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case SH_DialogButtonLayout:
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// Use platform specific button orders always
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int CalibreStyle::styleHint(StyleHint hint, const QStyleOption *option, const QWidget *widget, QStyleHintReturn *returnData) const {
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switch (hint) {
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case SH_DialogButtonBox_ButtonsHaveIcons:
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return 1; // We want icons on dialog button box buttons
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case SH_DialogButtonLayout:
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// Use platform specific button orders always
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#ifdef Q_OS_WIN32
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return QDialogButtonBox::WinLayout;
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return QDialogButtonBox::WinLayout;
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#elif defined(Q_OS_MAC)
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return QDialogButtonBox::MacLayout;
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return QDialogButtonBox::MacLayout;
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#endif
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return button_layout;
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case SH_FormLayoutFieldGrowthPolicy:
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return QFormLayout::FieldsStayAtSizeHint; // Do not have fields expand to fill all available space in QFormLayout
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case SH_ScrollBar_Transient:
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return transient_scroller;
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return button_layout;
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case SH_FormLayoutFieldGrowthPolicy:
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return QFormLayout::FieldsStayAtSizeHint; // Do not have fields expand to fill all available space in QFormLayout
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case SH_ScrollBar_Transient:
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return transient_scroller;
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#ifdef Q_OS_MAC
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case SH_UnderlineShortcut:
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return 0;
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case SH_UnderlineShortcut:
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return 0;
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#endif
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default:
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default:
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break;
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}
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return QProxyStyle::styleHint(hint, option, widget, returnData);
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}
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QIcon CalibreStyle::standardIcon(StandardPixmap standardIcon, const QStyleOption * option, const QWidget * widget) const {
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if (standardIcon == QStyle::SP_DialogCloseButton) {
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bool is_dark_theme = QApplication::instance()->property("is_dark_theme").toBool();
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return QIcon(icon_map.value(QStyle::SP_CustomBase + (is_dark_theme ? 2 : 1)));
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}
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if (icon_map.contains(standardIcon)) return QIcon(icon_map.value(standardIcon));
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return QProxyStyle::standardIcon(standardIcon, option, widget);
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}
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int CalibreStyle::pixelMetric(PixelMetric metric, const QStyleOption * option, const QWidget * widget) const {
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switch (metric) {
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case PM_TabBarTabVSpace:
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return 8; // Make tab bars a little narrower, the value for the Fusion style is 12
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case PM_TreeViewIndentation:
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return int(dpiScaled(12)); // Reduce indentation in tree views
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default:
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break;
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}
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return QProxyStyle::pixelMetric(metric, option, widget);
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}
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void CalibreStyle::drawComplexControl(ComplexControl control, const QStyleOptionComplex * option, QPainter * painter, const QWidget * widget) const {
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const QStyleOptionToolButton *toolbutton = NULL;
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switch (control) {
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case CC_ToolButton: // {{{
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// We do not want an arrow if the toolbutton has an instant popup
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toolbutton = qstyleoption_cast<const QStyleOptionToolButton *>(option);
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if (toolbutton && (toolbutton->features & QStyleOptionToolButton::HasMenu) && !(toolbutton->features & QStyleOptionToolButton::PopupDelay)) {
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QStyleOptionToolButton opt = QStyleOptionToolButton(*toolbutton);
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opt.features = toolbutton->features & ~QStyleOptionToolButton::HasMenu;
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return QProxyStyle::drawComplexControl(control, &opt, painter, widget);
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}
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break; /// }}}
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default:
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break;
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}
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return QProxyStyle::drawComplexControl(control, option, painter, widget);
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}
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void CalibreStyle::drawPrimitive(PrimitiveElement element, const QStyleOption * option, QPainter * painter, const QWidget * widget) const {
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const QStyleOptionViewItem *vopt = NULL;
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switch (element) {
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case PE_FrameTabBarBase: // {{{
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// dont draw line below tabs in dark mode as it looks bad
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if (const QStyleOptionTabBarBase *tbb = qstyleoption_cast<const QStyleOptionTabBarBase *>(option)) {
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if (tbb->shape == QTabBar::RoundedNorth) {
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QColor bg = option->palette.color(QPalette::Window);
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if (is_color_dark(bg)) return;
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}
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}
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break; // }}}
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case PE_IndicatorCheckBox: // {{{
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// Fix color used to draw checkbox outline in dark mode
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if (is_color_dark(option->palette.color(QPalette::Window))) {
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baseStyle()->drawPrimitive(element, option, painter, widget);
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painter->save();
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painter->translate(0.5, 0.5);
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QRect rect = option->rect;
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rect = rect.adjusted(0, 0, -1, -1);
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painter->setPen(QPen(option->palette.color(QPalette::WindowText)));
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if (option->state & State_HasFocus && option->state & State_KeyboardFocusChange)
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painter->setPen(QPen(Qt::white));
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painter->drawRect(rect);
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painter->restore();
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return;
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}
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break; // }}}
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case PE_IndicatorRadioButton: // {{{
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// Fix color used to draw radiobutton outline in dark mode
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if (is_color_dark(option->palette.color(QPalette::Window))) {
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painter->save();
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painter->setBrush((option->state & State_Sunken) ? option->palette.base().color().lighter(320) : option->palette.base().color());
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painter->setRenderHint(QPainter::Antialiasing, true);
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QPainterPath circle;
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const QPointF circleCenter = option->rect.center() + QPoint(1, 1);
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const qreal outlineRadius = (option->rect.width() + (option->rect.width() + 1) % 2) / 2.0 - 1;
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circle.addEllipse(circleCenter, outlineRadius, outlineRadius);
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painter->setPen(QPen(option->palette.window().color().lighter(320)));
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if (option->state & State_HasFocus && option->state & State_KeyboardFocusChange) {
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QColor highlightedOutline = option->palette.color(QPalette::Highlight).lighter(125);
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painter->setPen(QPen(highlightedOutline));
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}
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painter->drawPath(circle);
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if (option->state & (State_On )) {
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circle = QPainterPath();
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const qreal checkmarkRadius = outlineRadius / 2.32;
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circle.addEllipse(circleCenter, checkmarkRadius, checkmarkRadius);
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QColor checkMarkColor = option->palette.text().color().lighter(120);
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checkMarkColor.setAlpha(200);
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painter->setPen(checkMarkColor);
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checkMarkColor.setAlpha(180);
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painter->setBrush(checkMarkColor);
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painter->drawPath(circle);
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}
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painter->restore();
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return;
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} else { baseStyle()->drawPrimitive(element, option, painter, widget); }
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break; // }}}
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case PE_PanelItemViewItem: // {{{
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// Highlight the current, selected item with a different background in an item view if the highlight current item property is set
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if (option->state & QStyle::State_HasFocus && (vopt = qstyleoption_cast<const QStyleOptionViewItem *>(option)) && widget && widget->property("highlight_current_item").toBool()) {
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QColor color = vopt->palette.color(QPalette::Normal, QPalette::Highlight);
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QStyleOptionViewItem opt = QStyleOptionViewItem(*vopt);
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if (is_color_dark(option->palette.color(QPalette::Window))) {
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color = color.lighter(190);
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} else {
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color = color.lighter(125);
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}
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opt.palette.setColor(QPalette::Highlight, color);
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return QProxyStyle::drawPrimitive(element, &opt, painter, widget);
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}
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break; // }}}
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case PE_IndicatorToolBarSeparator: // {{{
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// Make toolbar separators stand out a bit more in dark themes
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{
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QRect rect = option->rect;
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const int margin = 6;
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QColor bg = option->palette.color(QPalette::Window);
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QColor first, second;
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if (is_color_dark(bg)) {
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first = bg.darker(115);
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second = bg.lighter(115);
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} else {
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first = bg.darker(110);
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second = bg.lighter(110);
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}
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if (option->state & State_Horizontal) {
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const int offset = rect.width()/2;
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painter->setPen(QPen(first));
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painter->drawLine(rect.bottomLeft().x() + offset,
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rect.bottomLeft().y() - margin,
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rect.topLeft().x() + offset,
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rect.topLeft().y() + margin);
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painter->setPen(QPen(second));
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painter->drawLine(rect.bottomLeft().x() + offset + 1,
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rect.bottomLeft().y() - margin,
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rect.topLeft().x() + offset + 1,
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rect.topLeft().y() + margin);
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} else { //Draw vertical separator
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const int offset = rect.height()/2;
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painter->setPen(QPen(first));
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painter->drawLine(rect.topLeft().x() + margin ,
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rect.topLeft().y() + offset,
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rect.topRight().x() - margin,
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rect.topRight().y() + offset);
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painter->setPen(QPen(second));
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painter->drawLine(rect.topLeft().x() + margin ,
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rect.topLeft().y() + offset + 1,
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rect.topRight().x() - margin,
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rect.topRight().y() + offset + 1);
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}
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}
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return; // }}}
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case PE_FrameFocusRect: // {{{
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if (!widget || !widget->property("frame_for_focus").toBool())
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break;
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if (const QStyleOptionFocusRect *fropt = qstyleoption_cast<const QStyleOptionFocusRect *>(option)) {
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if (!(fropt->state & State_KeyboardFocusChange))
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break;
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painter->save();
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painter->setRenderHint(QPainter::Antialiasing, true);
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painter->translate(0.5, 0.5);
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painter->setPen(option->palette.color(QPalette::Text));
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painter->setBrush(Qt::transparent);
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painter->drawRoundedRect(option->rect.adjusted(0, 0, -1, -1), 4, 4);
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painter->restore();
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return;
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}
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return QProxyStyle::styleHint(hint, option, widget, returnData);
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}
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break; // }}}
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default:
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break;
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}
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return QProxyStyle::drawPrimitive(element, option, painter, widget);
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}
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QIcon standardIcon(StandardPixmap standardIcon, const QStyleOption * option = 0, const QWidget * widget = 0) const {
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if (standardIcon == QStyle::SP_DialogCloseButton) {
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bool is_dark_theme = QApplication::instance()->property("is_dark_theme").toBool();
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return QIcon(icon_map.value(QStyle::SP_CustomBase + (is_dark_theme ? 2 : 1)));
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void CalibreStyle::drawControl(ControlElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget) const {
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switch(element) {
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case CE_ItemViewItem: {
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if (option->state & QStyle::State_HasFocus && (vopt = qstyleoption_cast<const QStyleOptionViewItem *>(option)) && widget && widget->property("highlight_current_item").toBool()) {
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if (is_color_dark(option->palette.color(QPalette::Window))) {
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QStyleOptionViewItem opt = QStyleOptionViewItem(*vopt);
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opt.palette.setColor(QPalette::HighlightedText, Qt::black);
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QProxyStyle::drawControl(element, &opt, painter, widget);
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return;
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}
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}
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if (icon_map.contains(standardIcon)) return QIcon(icon_map.value(standardIcon));
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return QProxyStyle::standardIcon(standardIcon, option, widget);
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}
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} break;
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int pixelMetric(PixelMetric metric, const QStyleOption * option = 0, const QWidget * widget = 0) const {
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switch (metric) {
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case PM_TabBarTabVSpace:
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return 8; // Make tab bars a little narrower, the value for the Fusion style is 12
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case PM_TreeViewIndentation:
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return int(dpiScaled(12)); // Reduce indentation in tree views
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default:
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break;
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}
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return QProxyStyle::pixelMetric(metric, option, widget);
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}
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void drawComplexControl(ComplexControl control, const QStyleOptionComplex * option, QPainter * painter, const QWidget * widget = 0) const {
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const QStyleOptionToolButton *toolbutton = NULL;
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switch (control) {
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case CC_ToolButton: // {{{
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// We do not want an arrow if the toolbutton has an instant popup
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toolbutton = qstyleoption_cast<const QStyleOptionToolButton *>(option);
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if (toolbutton && (toolbutton->features & QStyleOptionToolButton::HasMenu) && !(toolbutton->features & QStyleOptionToolButton::PopupDelay)) {
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QStyleOptionToolButton opt = QStyleOptionToolButton(*toolbutton);
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opt.features = toolbutton->features & ~QStyleOptionToolButton::HasMenu;
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return QProxyStyle::drawComplexControl(control, &opt, painter, widget);
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case CE_MenuItem: // {{{
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// Draw menu separators that work in both light and dark modes
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if (const QStyleOptionMenuItem *menuItem = qstyleoption_cast<const QStyleOptionMenuItem *>(option)) {
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if (menuItem->menuItemType == QStyleOptionMenuItem::Separator) {
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int w = 0;
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const int margin = 5;
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painter->save();
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if (!menuItem->text.isEmpty()) {
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painter->setFont(menuItem->font);
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proxy()->drawItemText(painter, menuItem->rect.adjusted(margin, 0, -margin, 0), Qt::AlignLeft | Qt::AlignVCenter,
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menuItem->palette, menuItem->state & State_Enabled, menuItem->text,
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QPalette::Text);
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w = menuItem->fontMetrics.horizontalAdvance(menuItem->text) + margin;
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}
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break; /// }}}
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default:
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break;
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if (is_color_dark(menuItem->palette.color(QPalette::Window))) painter->setPen(Qt::gray);
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else painter->setPen(QColor(0, 0, 0, 60).lighter(106));
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bool reverse = menuItem->direction == Qt::RightToLeft;
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painter->drawLine(menuItem->rect.left() + margin + (reverse ? 0 : w), menuItem->rect.center().y(),
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menuItem->rect.right() - margin - (reverse ? w : 0), menuItem->rect.center().y());
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painter->restore();
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return;
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}
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}
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return QProxyStyle::drawComplexControl(control, option, painter, widget);
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}
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break; // }}}
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void drawPrimitive(PrimitiveElement element, const QStyleOption * option, QPainter * painter, const QWidget * widget = 0) const {
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const QStyleOptionViewItem *vopt = NULL;
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switch (element) {
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case PE_FrameTabBarBase: // {{{
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// dont draw line below tabs in dark mode as it looks bad
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if (const QStyleOptionTabBarBase *tbb = qstyleoption_cast<const QStyleOptionTabBarBase *>(option)) {
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if (tbb->shape == QTabBar::RoundedNorth) {
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QColor bg = option->palette.color(QPalette::Window);
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if (is_color_dark(bg)) return;
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}
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}
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break; // }}}
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case PE_IndicatorCheckBox: // {{{
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// Fix color used to draw checkbox outline in dark mode
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if (is_color_dark(option->palette.color(QPalette::Window))) {
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baseStyle()->drawPrimitive(element, option, painter, widget);
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painter->save();
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painter->translate(0.5, 0.5);
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QRect rect = option->rect;
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rect = rect.adjusted(0, 0, -1, -1);
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painter->setPen(QPen(option->palette.color(QPalette::WindowText)));
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if (option->state & State_HasFocus && option->state & State_KeyboardFocusChange)
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painter->setPen(QPen(Qt::white));
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painter->drawRect(rect);
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painter->restore();
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return;
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}
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break; // }}}
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case PE_IndicatorRadioButton: // {{{
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// Fix color used to draw radiobutton outline in dark mode
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if (is_color_dark(option->palette.color(QPalette::Window))) {
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painter->save();
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painter->setBrush((option->state & State_Sunken) ? option->palette.base().color().lighter(320) : option->palette.base().color());
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painter->setRenderHint(QPainter::Antialiasing, true);
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QPainterPath circle;
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const QPointF circleCenter = option->rect.center() + QPoint(1, 1);
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const qreal outlineRadius = (option->rect.width() + (option->rect.width() + 1) % 2) / 2.0 - 1;
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circle.addEllipse(circleCenter, outlineRadius, outlineRadius);
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painter->setPen(QPen(option->palette.window().color().lighter(320)));
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if (option->state & State_HasFocus && option->state & State_KeyboardFocusChange) {
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QColor highlightedOutline = option->palette.color(QPalette::Highlight).lighter(125);
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painter->setPen(QPen(highlightedOutline));
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}
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painter->drawPath(circle);
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if (option->state & (State_On )) {
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circle = QPainterPath();
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const qreal checkmarkRadius = outlineRadius / 2.32;
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circle.addEllipse(circleCenter, checkmarkRadius, checkmarkRadius);
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QColor checkMarkColor = option->palette.text().color().lighter(120);
|
||||
checkMarkColor.setAlpha(200);
|
||||
painter->setPen(checkMarkColor);
|
||||
checkMarkColor.setAlpha(180);
|
||||
painter->setBrush(checkMarkColor);
|
||||
painter->drawPath(circle);
|
||||
}
|
||||
painter->restore();
|
||||
return;
|
||||
} else { baseStyle()->drawPrimitive(element, option, painter, widget); }
|
||||
break; // }}}
|
||||
|
||||
case PE_PanelItemViewItem: // {{{
|
||||
// Highlight the current, selected item with a different background in an item view if the highlight current item property is set
|
||||
if (option->state & QStyle::State_HasFocus && (vopt = qstyleoption_cast<const QStyleOptionViewItem *>(option)) && widget && widget->property("highlight_current_item").toBool()) {
|
||||
QColor color = vopt->palette.color(QPalette::Normal, QPalette::Highlight);
|
||||
QStyleOptionViewItem opt = QStyleOptionViewItem(*vopt);
|
||||
if (is_color_dark(option->palette.color(QPalette::Window))) {
|
||||
color = color.lighter(190);
|
||||
} else {
|
||||
color = color.lighter(125);
|
||||
}
|
||||
opt.palette.setColor(QPalette::Highlight, color);
|
||||
return QProxyStyle::drawPrimitive(element, &opt, painter, widget);
|
||||
}
|
||||
break; // }}}
|
||||
|
||||
case PE_IndicatorToolBarSeparator: // {{{
|
||||
// Make toolbar separators stand out a bit more in dark themes
|
||||
{
|
||||
QRect rect = option->rect;
|
||||
const int margin = 6;
|
||||
QColor bg = option->palette.color(QPalette::Window);
|
||||
QColor first, second;
|
||||
if (is_color_dark(bg)) {
|
||||
first = bg.darker(115);
|
||||
second = bg.lighter(115);
|
||||
} else {
|
||||
first = bg.darker(110);
|
||||
second = bg.lighter(110);
|
||||
}
|
||||
if (option->state & State_Horizontal) {
|
||||
const int offset = rect.width()/2;
|
||||
painter->setPen(QPen(first));
|
||||
painter->drawLine(rect.bottomLeft().x() + offset,
|
||||
rect.bottomLeft().y() - margin,
|
||||
rect.topLeft().x() + offset,
|
||||
rect.topLeft().y() + margin);
|
||||
painter->setPen(QPen(second));
|
||||
painter->drawLine(rect.bottomLeft().x() + offset + 1,
|
||||
rect.bottomLeft().y() - margin,
|
||||
rect.topLeft().x() + offset + 1,
|
||||
rect.topLeft().y() + margin);
|
||||
} else { //Draw vertical separator
|
||||
const int offset = rect.height()/2;
|
||||
painter->setPen(QPen(first));
|
||||
painter->drawLine(rect.topLeft().x() + margin ,
|
||||
rect.topLeft().y() + offset,
|
||||
rect.topRight().x() - margin,
|
||||
rect.topRight().y() + offset);
|
||||
painter->setPen(QPen(second));
|
||||
painter->drawLine(rect.topLeft().x() + margin ,
|
||||
rect.topLeft().y() + offset + 1,
|
||||
rect.topRight().x() - margin,
|
||||
rect.topRight().y() + offset + 1);
|
||||
}
|
||||
}
|
||||
return; // }}}
|
||||
case PE_FrameFocusRect: // }}}
|
||||
if (!widget || !widget->property("frame_for_focus").toBool())
|
||||
break;
|
||||
if (const QStyleOptionFocusRect *fropt = qstyleoption_cast<const QStyleOptionFocusRect *>(option)) {
|
||||
if (!(fropt->state & State_KeyboardFocusChange))
|
||||
break;
|
||||
painter->save();
|
||||
painter->setRenderHint(QPainter::Antialiasing, true);
|
||||
painter->translate(0.5, 0.5);
|
||||
painter->setPen(option->palette.color(QPalette::Text));
|
||||
painter->setBrush(Qt::transparent);
|
||||
painter->drawRoundedRect(option->rect.adjusted(0, 0, -1, -1), 4, 4);
|
||||
painter->restore();
|
||||
return;
|
||||
}
|
||||
break; // }}}
|
||||
default:
|
||||
break;
|
||||
}
|
||||
return QProxyStyle::drawPrimitive(element, option, painter, widget);
|
||||
}
|
||||
|
||||
void drawControl(ControlElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget) const {
|
||||
const QStyleOptionViewItem *vopt = NULL;
|
||||
switch(element) {
|
||||
case CE_ItemViewItem: {
|
||||
if (option->state & QStyle::State_HasFocus && (vopt = qstyleoption_cast<const QStyleOptionViewItem *>(option)) && widget && widget->property("highlight_current_item").toBool()) {
|
||||
if (is_color_dark(option->palette.color(QPalette::Window))) {
|
||||
QStyleOptionViewItem opt = QStyleOptionViewItem(*vopt);
|
||||
opt.palette.setColor(QPalette::HighlightedText, Qt::black);
|
||||
QProxyStyle::drawControl(element, &opt, painter, widget);
|
||||
return;
|
||||
}
|
||||
}
|
||||
} break;
|
||||
case CE_MenuItem: // {{{
|
||||
// Draw menu separators that work in both light and dark modes
|
||||
if (const QStyleOptionMenuItem *menuItem = qstyleoption_cast<const QStyleOptionMenuItem *>(option)) {
|
||||
if (menuItem->menuItemType == QStyleOptionMenuItem::Separator) {
|
||||
int w = 0;
|
||||
const int margin = 5;
|
||||
painter->save();
|
||||
if (!menuItem->text.isEmpty()) {
|
||||
painter->setFont(menuItem->font);
|
||||
proxy()->drawItemText(painter, menuItem->rect.adjusted(margin, 0, -margin, 0), Qt::AlignLeft | Qt::AlignVCenter,
|
||||
menuItem->palette, menuItem->state & State_Enabled, menuItem->text,
|
||||
QPalette::Text);
|
||||
w = menuItem->fontMetrics.horizontalAdvance(menuItem->text) + margin;
|
||||
}
|
||||
if (is_color_dark(menuItem->palette.color(QPalette::Window))) painter->setPen(Qt::gray);
|
||||
else painter->setPen(QColor(0, 0, 0, 60).lighter(106));
|
||||
bool reverse = menuItem->direction == Qt::RightToLeft;
|
||||
painter->drawLine(menuItem->rect.left() + margin + (reverse ? 0 : w), menuItem->rect.center().y(),
|
||||
menuItem->rect.right() - margin - (reverse ? w : 0), menuItem->rect.center().y());
|
||||
painter->restore();
|
||||
return;
|
||||
}
|
||||
}
|
||||
break; // }}}
|
||||
|
||||
default: break;
|
||||
}
|
||||
QProxyStyle::drawControl(element, option, painter, widget);
|
||||
}
|
||||
};
|
||||
default: break;
|
||||
}
|
||||
QProxyStyle::drawControl(element, option, painter, widget);
|
||||
}
|
||||
|
||||
int load_style(const QHash<unsigned long,QString> &icon_map, int transient_scroller) {
|
||||
QStyle *base_style = QStyleFactory::create(QString("Fusion"));
|
||||
QApplication::setStyle(new CalibreStyle(base_style, icon_map, transient_scroller));
|
||||
QApplication::setStyle(new CalibreStyle(icon_map, transient_scroller));
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
@ -8,6 +8,8 @@
|
||||
#include <QMenu>
|
||||
#include <QPropertyAnimation>
|
||||
#include <QParallelAnimationGroup>
|
||||
#include <QProxyStyle>
|
||||
#include <QDialogButtonBox>
|
||||
|
||||
#define arc_length_max 0.734f
|
||||
#define arc_length_min 0.02f
|
||||
@ -87,6 +89,23 @@ private:
|
||||
QParallelAnimationGroup m_animation;
|
||||
};
|
||||
|
||||
class CalibreStyle : public QProxyStyle {
|
||||
private:
|
||||
const QHash<unsigned long, QString> icon_map;
|
||||
QByteArray desktop_environment;
|
||||
QDialogButtonBox::ButtonLayout button_layout;
|
||||
int transient_scroller;
|
||||
|
||||
public:
|
||||
CalibreStyle(const QHash<unsigned long, QString> &icmap, int transient_scroller);
|
||||
virtual int styleHint(StyleHint hint, const QStyleOption *option = 0, const QWidget *widget = 0, QStyleHintReturn *returnData = 0) const;
|
||||
virtual QIcon standardIcon(StandardPixmap standardIcon, const QStyleOption * option = 0, const QWidget * widget = 0) const;
|
||||
virtual int pixelMetric(PixelMetric metric, const QStyleOption * option = 0, const QWidget * widget = 0) const;
|
||||
virtual void drawComplexControl(ComplexControl control, const QStyleOptionComplex * option, QPainter * painter, const QWidget * widget = 0) const;
|
||||
virtual void drawPrimitive(PrimitiveElement element, const QStyleOption * option, QPainter * painter, const QWidget * widget = 0) const;
|
||||
virtual void drawControl(ControlElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget) const;
|
||||
};
|
||||
|
||||
/*!
|
||||
\class QProgressIndicator
|
||||
\brief The QProgressIndicator class lets an application display a progress indicator to show that a lengthy task is under way.
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user