22 lines
688 B
C++
22 lines
688 B
C++
#include "textColorPreserveDelegate.h"
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TextColorPreserveDelegate::TextColorPreserveDelegate(QObject *parent)
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: QStyledItemDelegate{parent}
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{}
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TextColorPreserveDelegate::~TextColorPreserveDelegate()
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{}
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void TextColorPreserveDelegate::paint(QPainter* painter, const QStyleOptionViewItem& option, const QModelIndex& index) const
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{
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QColor textColor = index.data(Qt::ForegroundRole).value<QColor>();
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QStyleOptionViewItem opt = option;
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initStyleOption(&opt, index);
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opt.palette.setColor(QPalette::Text, textColor);
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opt.palette.setColor(QPalette::HighlightedText, textColor); // 关键：覆盖高亮文本色
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QStyledItemDelegate::paint(painter, opt, index);
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}
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