C++ UDSEntry::numberValue方法代码示例

本文整理汇总了C++中kio::UDSEntry::numberValue方法的典型用法代码示例。如果您正苦于以下问题：C++ UDSEntry::numberValue方法的具体用法？C++ UDSEntry::numberValue怎么用？C++ UDSEntry::numberValue使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类kio::UDSEntry的用法示例。

在下文中一共展示了UDSEntry::numberValue方法的9个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: time

QDateTime KFileItemPrivate::time(KFileItem::FileTimes mappedWhich) const
{
    if (!m_time[mappedWhich].isNull()) {
        return m_time[mappedWhich];
    }

    // Extract it from the KIO::UDSEntry
    long long fieldVal = -1;
    switch (mappedWhich) {
    case KFileItem::ModificationTime:
        fieldVal = m_entry.numberValue(KIO::UDSEntry::UDS_MODIFICATION_TIME, -1);
        break;
    case KFileItem::AccessTime:
        fieldVal = m_entry.numberValue(KIO::UDSEntry::UDS_ACCESS_TIME, -1);
        break;
    case KFileItem::CreationTime:
        fieldVal = m_entry.numberValue(KIO::UDSEntry::UDS_CREATION_TIME, -1);
        break;
    }
    if (fieldVal != -1) {
        setTime(mappedWhich, QDateTime::fromMSecsSinceEpoch(1000 * fieldVal));
        return m_time[mappedWhich];
    }

    // If not in the KIO::UDSEntry, or if UDSEntry empty, use stat() [if local URL]
    if (m_bIsLocalUrl) {
        QFileInfo info(localPath());
        setTime(KFileItem::ModificationTime, info.lastModified());
        setTime(KFileItem::AccessTime, info.lastRead());
        setTime(KFileItem::CreationTime, info.created());
        return m_time[mappedWhich];
    }
    return QDateTime();
}

开发者ID:emmanuel099，项目名称:kio，代码行数:34，代码来源:kfileitem.cpp

示例2: cmp

inline //because it is used only in one place
bool KFileItemPrivate::cmp(const KFileItemPrivate &item) const
{
#if 0
    //qDebug() << "Comparing" << m_url << "and" << item.m_url;
    //qDebug() << " name" << (m_strName == item.m_strName);
    //qDebug() << " local" << (m_bIsLocalUrl == item.m_bIsLocalUrl);
    //qDebug() << " mode" << (m_fileMode == item.m_fileMode);
    //qDebug() << " perm" << (m_permissions == item.m_permissions);
    //qDebug() << " UDS_EXTENDED_ACL" << (m_entry.stringValue( KIO::UDSEntry::UDS_EXTENDED_ACL ) == item.m_entry.stringValue( KIO::UDSEntry::UDS_EXTENDED_ACL ));
    //qDebug() << " UDS_ACL_STRING" << (m_entry.stringValue( KIO::UDSEntry::UDS_ACL_STRING ) == item.m_entry.stringValue( KIO::UDSEntry::UDS_ACL_STRING ));
    //qDebug() << " UDS_DEFAULT_ACL_STRING" << (m_entry.stringValue( KIO::UDSEntry::UDS_DEFAULT_ACL_STRING ) == item.m_entry.stringValue( KIO::UDSEntry::UDS_DEFAULT_ACL_STRING ));
    //qDebug() << " m_bLink" << (m_bLink == item.m_bLink);
    //qDebug() << " m_hidden" << (m_hidden == item.m_hidden);
    //qDebug() << " size" << (size() == item.size());
    //qDebug() << " ModificationTime" << m_entry.numberValue(KIO::UDSEntry::UDS_MODIFICATION_TIME) << item.m_entry.numberValue(KIO::UDSEntry::UDS_MODIFICATION_TIME);
    //qDebug() << " UDS_ICON_NAME" << (m_entry.stringValue( KIO::UDSEntry::UDS_ICON_NAME ) == item.m_entry.stringValue( KIO::UDSEntry::UDS_ICON_NAME ));
#endif
    return (m_strName == item.m_strName
            && m_bIsLocalUrl == item.m_bIsLocalUrl
            && m_fileMode == item.m_fileMode
            && m_permissions == item.m_permissions
            && m_entry.stringValue(KIO::UDSEntry::UDS_EXTENDED_ACL) == item.m_entry.stringValue(KIO::UDSEntry::UDS_EXTENDED_ACL)
            && m_entry.stringValue(KIO::UDSEntry::UDS_ACL_STRING) == item.m_entry.stringValue(KIO::UDSEntry::UDS_ACL_STRING)
            && m_entry.stringValue(KIO::UDSEntry::UDS_DEFAULT_ACL_STRING) == item.m_entry.stringValue(KIO::UDSEntry::UDS_DEFAULT_ACL_STRING)
            && m_bLink == item.m_bLink
            && m_hidden == item.m_hidden
            && size() == item.size()
            && m_entry.numberValue(KIO::UDSEntry::UDS_MODIFICATION_TIME) == item.m_entry.numberValue(KIO::UDSEntry::UDS_MODIFICATION_TIME)
            && m_entry.stringValue(KIO::UDSEntry::UDS_ICON_NAME) == item.m_entry.stringValue(KIO::UDSEntry::UDS_ICON_NAME)
           );

    // Don't compare the mimetypes here. They might not be known, and we don't want to
    // do the slow operation of determining them here.
}

开发者ID:KDE，项目名称:kio，代码行数:35，代码来源:kfileitem.cpp

示例3: readUDSEntry

void KFileItemPrivate::readUDSEntry(bool _urlIsDirectory)
{
    // extract fields from the KIO::UDS Entry

    m_fileMode = m_entry.numberValue(KIO::UDSEntry::UDS_FILE_TYPE, KFileItem::Unknown);
    m_permissions = m_entry.numberValue(KIO::UDSEntry::UDS_ACCESS, KFileItem::Unknown);
    m_strName = m_entry.stringValue(KIO::UDSEntry::UDS_NAME);

    const QString displayName = m_entry.stringValue(KIO::UDSEntry::UDS_DISPLAY_NAME);
    if (!displayName.isEmpty()) {
        m_strText = displayName;
    } else {
        m_strText = KIO::decodeFileName(m_strName);
    }

    const QString urlStr = m_entry.stringValue(KIO::UDSEntry::UDS_URL);
    const bool UDS_URL_seen = !urlStr.isEmpty();
    if (UDS_URL_seen) {
        m_url = QUrl(urlStr);
        if (m_url.isLocalFile()) {
            m_bIsLocalUrl = true;
        }
    }
    QMimeDatabase db;
    const QString mimeTypeStr = m_entry.stringValue(KIO::UDSEntry::UDS_MIME_TYPE);
    m_bMimeTypeKnown = !mimeTypeStr.isEmpty();
    if (m_bMimeTypeKnown) {
        m_mimeType = db.mimeTypeForName(mimeTypeStr);
    }

    m_guessedMimeType = m_entry.stringValue(KIO::UDSEntry::UDS_GUESSED_MIME_TYPE);
    m_bLink = !m_entry.stringValue(KIO::UDSEntry::UDS_LINK_DEST).isEmpty();   // we don't store the link dest

    const int hiddenVal = m_entry.numberValue(KIO::UDSEntry::UDS_HIDDEN, -1);
    m_hidden = hiddenVal == 1 ? Hidden : (hiddenVal == 0 ? Shown : Auto);

    if (_urlIsDirectory && !UDS_URL_seen && !m_strName.isEmpty() && m_strName != QLatin1String(".")) {
        if (!m_url.path().endsWith('/')) {
            m_url.setPath(m_url.path() + '/');
        }
        m_url.setPath(m_url.path() + m_strName);
    }

    m_iconName.clear();
}

开发者ID:KDE，项目名称:kio，代码行数:45，代码来源:kfileitem.cpp

示例4: time

QDateTime KFileItemPrivate::time(KFileItem::FileTimes mappedWhich) const
{
    // Extract it from the KIO::UDSEntry
    const uint uds = udsFieldForTime(mappedWhich);
    if (uds > 0) {
        const long long fieldVal = m_entry.numberValue(uds, -1);
        if (fieldVal != -1) {
            return QDateTime::fromMSecsSinceEpoch(1000 * fieldVal);
        }
    }

    return QDateTime();
}

开发者ID:KDE，项目名称:kio，代码行数:13，代码来源:kfileitem.cpp

示例5: readUDSEntry

void KFileItemPrivate::readUDSEntry( bool _urlIsDirectory )
{
    // extract fields from the KIO::UDS Entry

    m_fileMode = m_entry.numberValue( KIO::UDSEntry::UDS_FILE_TYPE );
    m_permissions = m_entry.numberValue( KIO::UDSEntry::UDS_ACCESS );
    m_strName = m_entry.stringValue( KIO::UDSEntry::UDS_NAME );

    const QString displayName = m_entry.stringValue( KIO::UDSEntry::UDS_DISPLAY_NAME );
    if (!displayName.isEmpty())
      m_strText = displayName;
    else
      m_strText = KIO::decodeFileName( m_strName );

    const QString urlStr = m_entry.stringValue( KIO::UDSEntry::UDS_URL );
    const bool UDS_URL_seen = !urlStr.isEmpty();
    if ( UDS_URL_seen ) {
        m_url = KUrl( urlStr );
        if ( m_url.isLocalFile() )
            m_bIsLocalUrl = true;
    }
    const QString mimeTypeStr = m_entry.stringValue( KIO::UDSEntry::UDS_MIME_TYPE );
    m_bMimeTypeKnown = !mimeTypeStr.isEmpty();
    if ( m_bMimeTypeKnown )
        m_pMimeType = KMimeType::mimeType( mimeTypeStr );

    m_guessedMimeType = m_entry.stringValue( KIO::UDSEntry::UDS_GUESSED_MIME_TYPE );
    m_bLink = !m_entry.stringValue( KIO::UDSEntry::UDS_LINK_DEST ).isEmpty(); // we don't store the link dest

    const int hiddenVal = m_entry.numberValue( KIO::UDSEntry::UDS_HIDDEN, -1 );
    m_hidden = hiddenVal == 1 ? Hidden : ( hiddenVal == 0 ? Shown : Auto );

    // avoid creating these QStrings again and again
    static const QString& dot = KGlobal::staticQString(".");
    if ( _urlIsDirectory && !UDS_URL_seen && !m_strName.isEmpty() && m_strName != dot )
        m_url.addPath( m_strName );

    m_iconName.clear();
}

开发者ID:vasi，项目名称:kdelibs，代码行数:39，代码来源:kfileitem.cpp

示例6: time

KDateTime KFileItemPrivate::time( KFileItem::FileTimes mappedWhich ) const
{
    if ( !m_time[mappedWhich].isNull() )
        return m_time[mappedWhich];

    // Extract it from the KIO::UDSEntry
    long long fieldVal = -1;
    switch ( mappedWhich ) {
    case KFileItem::ModificationTime:
        fieldVal = m_entry.numberValue( KIO::UDSEntry::UDS_MODIFICATION_TIME, -1 );
        break;
    case KFileItem::AccessTime:
        fieldVal = m_entry.numberValue( KIO::UDSEntry::UDS_ACCESS_TIME, -1 );
        break;
    case KFileItem::CreationTime:
        fieldVal = m_entry.numberValue( KIO::UDSEntry::UDS_CREATION_TIME, -1 );
        break;
    }
    if ( fieldVal != -1 ) {
        setTime(mappedWhich, fieldVal);
        return m_time[mappedWhich];
    }

    // If not in the KIO::UDSEntry, or if UDSEntry empty, use stat() [if local URL]
    if ( m_bIsLocalUrl )
    {
        KDE_struct_stat buf;
        if ( KDE::stat( m_url.toLocalFile(KUrl::RemoveTrailingSlash), &buf ) == 0 )
        {
            setTime(KFileItem::ModificationTime, buf.st_mtime);
            setTime(KFileItem::AccessTime, buf.st_atime);
            m_time[KFileItem::CreationTime] = KDateTime();
            return m_time[mappedWhich];
        }
    }
    return KDateTime();
}

开发者ID:vasi，项目名称:kdelibs，代码行数:37，代码来源:kfileitem.cpp

示例7: size

inline //because it is used only in one place
KIO::filesize_t KFileItemPrivate::size() const
{
    // Extract it from the KIO::UDSEntry
    long long fieldVal = m_entry.numberValue(KIO::UDSEntry::UDS_SIZE, -1);
    if (fieldVal != -1) {
        return fieldVal;
    }

    // If not in the KIO::UDSEntry, or if UDSEntry empty, use stat() [if local URL]
    if (m_bIsLocalUrl) {
        return QFileInfo(m_url.toLocalFile()).size();
    }
    return 0;
}

开发者ID:KDE，项目名称:kio，代码行数:15，代码来源:kfileitem.cpp

示例8: fi

KIO::filesize_t K3b::filesize( const KUrl& url )
{
    KIO::filesize_t fSize = 0;
    if( url.isLocalFile() ) {
        QFileInfo fi( url.toLocalFile() );
        fSize = fi.size();
    }
    else {
        KIO::UDSEntry uds;
        KIO::NetAccess::stat( url, uds, 0 );
        fSize = uds.numberValue( KIO::UDSEntry::UDS_SIZE );
    }

    return fSize;
}

开发者ID:franhaufer，项目名称:k3b，代码行数:15，代码来源:k3bglobals.cpp

示例9: size

inline //because it is used only in one place
KIO::filesize_t KFileItemPrivate::size() const
{
    // Extract it from the KIO::UDSEntry
    long long fieldVal = m_entry.numberValue( KIO::UDSEntry::UDS_SIZE, -1 );
    if ( fieldVal != -1 ) {
        return fieldVal;
    }

    // If not in the KIO::UDSEntry, or if UDSEntry empty, use stat() [if local URL]
    if ( m_bIsLocalUrl ) {
        KDE_struct_stat buf;
        if ( KDE::stat( m_url.toLocalFile(KUrl::RemoveTrailingSlash), &buf ) == 0 )
            return buf.st_size;
    }
    return 0;
}

开发者ID:vasi，项目名称:kdelibs，代码行数:17，代码来源:kfileitem.cpp

注：本文中的kio::UDSEntry::numberValue方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。