C++ (Cpp) SCgPair::setColorの例

コード例 #1

ファイル: scgalphabet.cpp プロジェクト: AlexKlybik/kbe

QIcon SCgAlphabet::createPairIcon(const QSize &size, QString type)
{
    QIcon icon;

    SCgPair *pair = new SCgPair;
    pair->setTypeAlias(type);

    QVector<QPointF> points;
    points.push_back(QPointF(-size.width() / 2.f, 0.f));
    points.push_back(QPointF(size.width() / 2.f, 0.f));

    pair->setPoints(points);

    QPixmap pixmap(size);
    QPainter painter;

    pixmap.fill(Qt::transparent);

    painter.begin(&pixmap);
    painter.setRenderHint(QPainter::Antialiasing, true);
    pair->setColor(QColor(0, 0, 0, 255));//(state == QIcon::On) ? 255 : 128));

    painter.translate(size.width() / 2.f, size.height() / 2.f);
    painter.scale(0.9f, 0.9f);

    paintPair(&painter, pair);

    painter.end();

    for (int mode = QIcon::Normal; mode <= QIcon::Selected; mode++)
        for (int state = QIcon::On; state <= QIcon::Off; state++)
            icon.addPixmap(pixmap, (QIcon::Mode)mode, (QIcon::State)state);

    delete pair;

    return icon;
}