Long live Qt!

1 files changed, 281 insertions, 0 deletions

diff --git a/src/corelib/io/qurl.h b/src/corelib/io/qurl.h
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+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the QtCore module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QURL_H
+#define QURL_H
+
+#include <QtCore/qbytearray.h>
+#include <QtCore/qobjectdefs.h>
+#include <QtCore/qpair.h>
+#include <QtCore/qstring.h>
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+QT_MODULE(Core)
+
+class QUrlPrivate;
+class QDataStream;
+
+class Q_CORE_EXPORT QUrl
+{
+public:
+    enum ParsingMode {
+        TolerantMode,
+        StrictMode
+    };
+
+    // encoding / toString values
+    enum FormattingOption {
+        None = 0x0,
+        RemoveScheme = 0x1,
+        RemovePassword = 0x2,
+        RemoveUserInfo = RemovePassword | 0x4,
+        RemovePort = 0x8,
+        RemoveAuthority = RemoveUserInfo | RemovePort | 0x10,
+        RemovePath = 0x20,
+        RemoveQuery = 0x40,
+        RemoveFragment = 0x80,
+
+        StripTrailingSlash = 0x10000
+    };
+    Q_DECLARE_FLAGS(FormattingOptions, FormattingOption)
+
+    QUrl();
+    QUrl(const QString &url);
+    QUrl(const QString &url, ParsingMode mode);
+    // ### Qt 5: merge the two constructors, with mode = TolerantMode
+    QUrl(const QUrl &copy);
+    QUrl &operator =(const QUrl &copy);
+    QUrl &operator =(const QString &url);
+    ~QUrl();
+
+    void setUrl(const QString &url);
+    void setUrl(const QString &url, ParsingMode mode);
+    // ### Qt 5: merge the two setUrl() functions, with mode = TolerantMode
+    void setEncodedUrl(const QByteArray &url);
+    void setEncodedUrl(const QByteArray &url, ParsingMode mode);
+    // ### Qt 5: merge the two setEncodedUrl() functions, with mode = TolerantMode
+
+    bool isValid() const;
+
+    bool isEmpty() const;
+
+    void clear();
+
+    void setScheme(const QString &scheme);
+    QString scheme() const;
+
+    void setAuthority(const QString &authority);
+    QString authority() const;
+
+    void setUserInfo(const QString &userInfo);
+    QString userInfo() const;
+
+    void setUserName(const QString &userName);
+    QString userName() const;
+    void setEncodedUserName(const QByteArray &userName);
+    QByteArray encodedUserName() const;
+
+    void setPassword(const QString &password);
+    QString password() const;
+    void setEncodedPassword(const QByteArray &password);
+    QByteArray encodedPassword() const;
+
+    void setHost(const QString &host);
+    QString host() const;
+    void setEncodedHost(const QByteArray &host);
+    QByteArray encodedHost() const;
+
+    void setPort(int port);
+    int port() const;
+    int port(int defaultPort) const;
+    // ### Qt 5: merge the two port() functions, with defaultPort = -1
+
+    void setPath(const QString &path);
+    QString path() const;
+    void setEncodedPath(const QByteArray &path);
+    QByteArray encodedPath() const;
+
+    bool hasQuery() const;
+
+    void setEncodedQuery(const QByteArray &query);
+    QByteArray encodedQuery() const;
+
+    void setQueryDelimiters(char valueDelimiter, char pairDelimiter);
+    char queryValueDelimiter() const;
+    char queryPairDelimiter() const;
+
+    void setQueryItems(const QList<QPair<QString, QString> > &query);
+    void addQueryItem(const QString &key, const QString &value);
+    QList<QPair<QString, QString> > queryItems() const;
+    bool hasQueryItem(const QString &key) const;
+    QString queryItemValue(const QString &key) const;
+    QStringList allQueryItemValues(const QString &key) const;
+    void removeQueryItem(const QString &key);
+    void removeAllQueryItems(const QString &key);
+
+    void setEncodedQueryItems(const QList<QPair<QByteArray, QByteArray> > &query);
+    void addEncodedQueryItem(const QByteArray &key, const QByteArray &value);
+    QList<QPair<QByteArray, QByteArray> > encodedQueryItems() const;
+    bool hasEncodedQueryItem(const QByteArray &key) const;
+    QByteArray encodedQueryItemValue(const QByteArray &key) const;
+    QList<QByteArray> allEncodedQueryItemValues(const QByteArray &key) const;
+    void removeEncodedQueryItem(const QByteArray &key);
+    void removeAllEncodedQueryItems(const QByteArray &key);
+
+    void setFragment(const QString &fragment);
+    QString fragment() const;
+    void setEncodedFragment(const QByteArray &fragment);
+    QByteArray encodedFragment() const;
+    bool hasFragment() const;
+
+    QUrl resolved(const QUrl &relative) const;
+
+    bool isRelative() const;
+    bool isParentOf(const QUrl &url) const;
+
+    static QUrl fromLocalFile(const QString &localfile);
+    QString toLocalFile() const;
+
+    QString toString(FormattingOptions options = None) const;
+
+    QByteArray toEncoded(FormattingOptions options = None) const;
+    static QUrl fromEncoded(const QByteArray &url);
+    static QUrl fromEncoded(const QByteArray &url, ParsingMode mode);
+    // ### Qt 5: merge the two fromEncoded() functions, with mode = TolerantMode
+
+    void detach();
+    bool isDetached() const;
+
+    bool operator <(const QUrl &url) const;
+    bool operator ==(const QUrl &url) const;
+    bool operator !=(const QUrl &url) const;
+
+    static QString fromPercentEncoding(const QByteArray &);
+    static QByteArray toPercentEncoding(const QString &,
+                                        const QByteArray &exclude = QByteArray(),
+                                        const QByteArray &include = QByteArray());
+    static QString fromPunycode(const QByteArray &);
+    static QByteArray toPunycode(const QString &);
+    static QString fromAce(const QByteArray &);
+    static QByteArray toAce(const QString &);
+    static QStringList idnWhitelist();
+    static void setIdnWhitelist(const QStringList &);
+
+#if defined QT3_SUPPORT
+    inline QT3_SUPPORT QString protocol() const { return scheme(); }
+    inline QT3_SUPPORT void setProtocol(const QString &s) { setScheme(s); }
+    inline QT3_SUPPORT void setUser(const QString &s) { setUserName(s); }
+    inline QT3_SUPPORT QString user() const { return userName(); }
+    inline QT3_SUPPORT bool hasUser() const { return !userName().isEmpty(); }
+    inline QT3_SUPPORT bool hasPassword() const { return !password().isEmpty(); }
+    inline QT3_SUPPORT bool hasHost() const { return !host().isEmpty(); }
+    inline QT3_SUPPORT bool hasPort() const { return port() != -1; }
+    inline QT3_SUPPORT bool hasPath() const { return !path().isEmpty(); }
+    inline QT3_SUPPORT void setQuery(const QString &txt)
+    {
+        setEncodedQuery(txt.toLatin1());
+    }
+    inline QT3_SUPPORT QString query() const
+    {
+        return QString::fromLatin1(encodedQuery().constData());
+    }
+    inline QT3_SUPPORT QString ref() const { return fragment(); }
+    inline QT3_SUPPORT void setRef(const QString &txt) { setFragment(txt); }
+    inline QT3_SUPPORT bool hasRef() const { return !fragment().isEmpty(); }
+    inline QT3_SUPPORT void addPath(const QString &p) { setPath(path() + QLatin1String("/") + p); }
+    QT3_SUPPORT void setFileName(const QString &txt);
+    QT3_SUPPORT QString fileName() const;
+    QT3_SUPPORT QString dirPath() const;
+    static inline QT3_SUPPORT void decode(QString &url)
+    {
+        url = QUrl::fromPercentEncoding(url.toLatin1());
+    }
+    static inline QT3_SUPPORT void encode(QString &url)
+    {
+        url = QString::fromLatin1(QUrl::toPercentEncoding(url).constData());
+    }
+    inline QT3_SUPPORT operator QString() const { return toString(); }
+    inline QT3_SUPPORT bool cdUp()
+    {
+        *this = resolved(QUrl(QLatin1String("..")));
+        return true;
+    }
+    static inline QT3_SUPPORT bool isRelativeUrl(const QString &url)
+    {
+        return QUrl(url).isRelative();
+    }
+#endif
+
+    QString errorString() const;
+
+protected:
+#if defined (QT3_SUPPORT)
+    inline QT3_SUPPORT void reset() { clear(); }
+#endif
+
+private:
+    QUrlPrivate *d;
+public:
+    typedef QUrlPrivate * DataPtr;
+    inline DataPtr &data_ptr() { return d; }
+};
+
+Q_DECLARE_TYPEINFO(QUrl, Q_MOVABLE_TYPE);
+Q_DECLARE_SHARED(QUrl)
+Q_DECLARE_OPERATORS_FOR_FLAGS(QUrl::FormattingOptions)
+
+#ifndef QT_NO_DATASTREAM
+Q_CORE_EXPORT QDataStream &operator<<(QDataStream &, const QUrl &);
+Q_CORE_EXPORT QDataStream &operator>>(QDataStream &, QUrl &);
+#endif
+
+#ifndef QT_NO_DEBUG_STREAM
+Q_CORE_EXPORT QDebug operator<<(QDebug, const QUrl &);
+#endif
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+
+#endif // QURL_H