Function themedFilePath

ui/uiresources.cpp:115–138

}

QString themedFilePath(ThemeEntryType type, UIResources::Theme theme, const QString &filePath, QWidget *widget)
{
    const PairThemeFileName pair = { devicePixelRatio(widget), theme, filePath };
    HashedThemeFilePaths &hash(s_cachedFilePaths[type]);
    auto it = hash.find(pair);

    if (it == hash.end()) {
        const QString iconFilePath = QString::fromLatin1("%1/%2")
                                         .arg(type == Pixmap ? QStringLiteral("pixmaps") : QStringLiteral("icons"), filePath);
        QString candidate(UIResources::themedPath(theme, iconFilePath, widget));

        // Fallback to default theme file
        if (theme != UIResources::Default && !QFile::exists(candidate)) {
            const QString fallback = UIResources::themedFilePath(type, UIResources::Default, filePath, widget);
            if (QFile::exists(fallback))
                candidate = fallback;
        }

        it = hash.insert(pair, candidate);
        // Q_ASSERT_X(QFile::exists(*it), "themedFilePath", qPrintable(*it));
    }

    return *it;
}
}
}