ccColorStyledDelegate.cpp

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// ----------------------------------------------------------------------------
// -                        CloudViewer: www.cloudViewer.org                  -
// ----------------------------------------------------------------------------
// Copyright (c) 2018-2024 www.cloudViewer.org
// SPDX-License-Identifier: MIT
// ----------------------------------------------------------------------------
 
#include "../include/ccColorStyledDelegate.h"
 
// QT
#include <QPainter>
 
ccColorStyledDelegate::ccColorStyledDelegate(QObject* parent)
    : QStyledItemDelegate(parent) {}
 
void ccColorStyledDelegate::paint(QPainter* painter,
                                  const QStyleOptionViewItem& option,
                                  const QModelIndex& index) const {
    if (painter && index.model()) {
        QColor color =
                index.model()->data(index, Qt::DisplayRole).value<QColor>();
        painter->fillRect(option.rect, color);
    }
}