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Dark theme: Highlight the current cell in the book list with a darker background and different foreground to make it more obvious. Fixes #1961500 [[Enhancement} Use a different color for current cell in Win10 Dark mode](https://bugs.launchpad.net/calibre/+bug/1961500)

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Kovid Goyal 2022-02-20 14:59:36 +05:30
parent f9acb16314
commit 7c20b8212a
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GPG Key ID: 06BC317B515ACE7C
1 changed files with 17 additions and 1 deletions
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16
src/calibre/gui2/progress_indicator/QProgressIndicator.cpp
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@ -271,7 +271,12 @@ class CalibreStyle: public QProxyStyle {
if (option->state & QStyle::State_HasFocus && (vopt = qstyleoption_cast<const QStyleOptionViewItem *>(option)) && widget && widget->property("highlight_current_item").toBool()) { 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); QColor color = vopt->palette.color(QPalette::Normal, QPalette::Highlight);
QStyleOptionViewItem opt = QStyleOptionViewItem(*vopt); QStyleOptionViewItem opt = QStyleOptionViewItem(*vopt);
if (is_color_dark(option->palette.color(QPalette::Window))) {
color = color.darker(175);
opt.palette.setColor(QPalette::HighlightedText, Qt::red);
} else {
color = color.lighter(125); color = color.lighter(125);
}
opt.palette.setColor(QPalette::Highlight, color); opt.palette.setColor(QPalette::Highlight, color);
return QProxyStyle::drawPrimitive(element, &opt, painter, widget); return QProxyStyle::drawPrimitive(element, &opt, painter, widget);
} }
@ -341,7 +346,18 @@ class CalibreStyle: public QProxyStyle {
} }
void drawControl(ControlElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget) const { void drawControl(ControlElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget) const {
const QStyleOptionViewItem *vopt = NULL;
switch(element) { 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::yellow);
QProxyStyle::drawControl(element, &opt, painter, widget);
return;
}
}
} break;
case CE_MenuItem: // {{{ case CE_MenuItem: // {{{
// Draw menu separators that work in both light and dark modes // Draw menu separators that work in both light and dark modes
if (const QStyleOptionMenuItem *menuItem = qstyleoption_cast<const QStyleOptionMenuItem *>(option)) { if (const QStyleOptionMenuItem *menuItem = qstyleoption_cast<const QStyleOptionMenuItem *>(option)) {