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289 lines
9.8 KiB
289 lines
9.8 KiB
14 years ago
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/****************************************************************************
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**
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** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
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** All rights reserved.
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** This file is part of the QtCore module of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** Commercial Usage
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** Licensees holding valid Qt Commercial licenses may use this file in
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** accordance with the Qt Commercial License Agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Nokia.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU General Public License version 3.0 requirements will be
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** met: http://www.gnu.org/copyleft/gpl.html.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef QURL_H
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#define QURL_H
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#include <QtCore/qbytearray.h>
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#include <QtCore/qobjectdefs.h>
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#include <QtCore/qpair.h>
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#include <QtCore/qstring.h>
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QT_BEGIN_HEADER
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QT_BEGIN_NAMESPACE
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QT_MODULE(Core)
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class QUrlPrivate;
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class QDataStream;
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class Q_CORE_EXPORT QUrl
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{
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public:
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enum ParsingMode {
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TolerantMode,
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StrictMode
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};
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// encoding / toString values
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enum FormattingOption {
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None = 0x0,
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RemoveScheme = 0x1,
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RemovePassword = 0x2,
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RemoveUserInfo = RemovePassword | 0x4,
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RemovePort = 0x8,
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RemoveAuthority = RemoveUserInfo | RemovePort | 0x10,
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RemovePath = 0x20,
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RemoveQuery = 0x40,
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RemoveFragment = 0x80,
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StripTrailingSlash = 0x10000
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};
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Q_DECLARE_FLAGS(FormattingOptions, FormattingOption)
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QUrl();
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#ifdef QT_NO_URL_CAST_FROM_STRING
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explicit
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#endif
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QUrl(const QString &url);
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QUrl(const QString &url, ParsingMode mode);
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// ### Qt 5: merge the two constructors, with mode = TolerantMode
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QUrl(const QUrl ©);
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QUrl &operator =(const QUrl ©);
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#ifndef QT_NO_URL_CAST_FROM_STRING
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QUrl &operator =(const QString &url);
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#endif
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~QUrl();
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void setUrl(const QString &url);
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void setUrl(const QString &url, ParsingMode mode);
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// ### Qt 5: merge the two setUrl() functions, with mode = TolerantMode
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void setEncodedUrl(const QByteArray &url);
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void setEncodedUrl(const QByteArray &url, ParsingMode mode);
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// ### Qt 5: merge the two setEncodedUrl() functions, with mode = TolerantMode
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bool isValid() const;
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bool isEmpty() const;
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void clear();
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void setScheme(const QString &scheme);
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QString scheme() const;
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void setAuthority(const QString &authority);
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QString authority() const;
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void setUserInfo(const QString &userInfo);
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QString userInfo() const;
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void setUserName(const QString &userName);
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QString userName() const;
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void setEncodedUserName(const QByteArray &userName);
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QByteArray encodedUserName() const;
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void setPassword(const QString &password);
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QString password() const;
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void setEncodedPassword(const QByteArray &password);
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QByteArray encodedPassword() const;
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void setHost(const QString &host);
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QString host() const;
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void setEncodedHost(const QByteArray &host);
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QByteArray encodedHost() const;
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void setPort(int port);
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int port() const;
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int port(int defaultPort) const;
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// ### Qt 5: merge the two port() functions, with defaultPort = -1
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void setPath(const QString &path);
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QString path() const;
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void setEncodedPath(const QByteArray &path);
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QByteArray encodedPath() const;
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bool hasQuery() const;
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void setEncodedQuery(const QByteArray &query);
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QByteArray encodedQuery() const;
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void setQueryDelimiters(char valueDelimiter, char pairDelimiter);
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char queryValueDelimiter() const;
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char queryPairDelimiter() const;
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void setQueryItems(const QList<QPair<QString, QString> > &query);
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void addQueryItem(const QString &key, const QString &value);
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QList<QPair<QString, QString> > queryItems() const;
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bool hasQueryItem(const QString &key) const;
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QString queryItemValue(const QString &key) const;
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QStringList allQueryItemValues(const QString &key) const;
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void removeQueryItem(const QString &key);
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void removeAllQueryItems(const QString &key);
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void setEncodedQueryItems(const QList<QPair<QByteArray, QByteArray> > &query);
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void addEncodedQueryItem(const QByteArray &key, const QByteArray &value);
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QList<QPair<QByteArray, QByteArray> > encodedQueryItems() const;
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bool hasEncodedQueryItem(const QByteArray &key) const;
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QByteArray encodedQueryItemValue(const QByteArray &key) const;
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QList<QByteArray> allEncodedQueryItemValues(const QByteArray &key) const;
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void removeEncodedQueryItem(const QByteArray &key);
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void removeAllEncodedQueryItems(const QByteArray &key);
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void setFragment(const QString &fragment);
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QString fragment() const;
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void setEncodedFragment(const QByteArray &fragment);
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QByteArray encodedFragment() const;
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bool hasFragment() const;
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QUrl resolved(const QUrl &relative) const;
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bool isRelative() const;
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bool isParentOf(const QUrl &url) const;
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static QUrl fromLocalFile(const QString &localfile);
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QString toLocalFile() const;
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QString toString(FormattingOptions options = None) const;
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QByteArray toEncoded(FormattingOptions options = None) const;
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static QUrl fromEncoded(const QByteArray &url);
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static QUrl fromEncoded(const QByteArray &url, ParsingMode mode);
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// ### Qt 5: merge the two fromEncoded() functions, with mode = TolerantMode
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static QUrl fromUserInput(const QString &userInput);
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void detach();
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bool isDetached() const;
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bool operator <(const QUrl &url) const;
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bool operator ==(const QUrl &url) const;
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bool operator !=(const QUrl &url) const;
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static QString fromPercentEncoding(const QByteArray &);
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static QByteArray toPercentEncoding(const QString &,
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const QByteArray &exclude = QByteArray(),
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const QByteArray &include = QByteArray());
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static QString fromPunycode(const QByteArray &);
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static QByteArray toPunycode(const QString &);
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static QString fromAce(const QByteArray &);
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static QByteArray toAce(const QString &);
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static QStringList idnWhitelist();
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static void setIdnWhitelist(const QStringList &);
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#if defined QT3_SUPPORT
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inline QT3_SUPPORT QString protocol() const { return scheme(); }
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inline QT3_SUPPORT void setProtocol(const QString &s) { setScheme(s); }
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inline QT3_SUPPORT void setUser(const QString &s) { setUserName(s); }
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inline QT3_SUPPORT QString user() const { return userName(); }
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inline QT3_SUPPORT bool hasUser() const { return !userName().isEmpty(); }
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inline QT3_SUPPORT bool hasPassword() const { return !password().isEmpty(); }
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inline QT3_SUPPORT bool hasHost() const { return !host().isEmpty(); }
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inline QT3_SUPPORT bool hasPort() const { return port() != -1; }
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inline QT3_SUPPORT bool hasPath() const { return !path().isEmpty(); }
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inline QT3_SUPPORT void setQuery(const QString &txt)
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{
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setEncodedQuery(txt.toLatin1());
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}
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inline QT3_SUPPORT QString query() const
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{
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return QString::fromLatin1(encodedQuery().constData());
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}
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inline QT3_SUPPORT QString ref() const { return fragment(); }
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inline QT3_SUPPORT void setRef(const QString &txt) { setFragment(txt); }
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inline QT3_SUPPORT bool hasRef() const { return !fragment().isEmpty(); }
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inline QT3_SUPPORT void addPath(const QString &p) { setPath(path() + QLatin1Char('/') + p); }
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QT3_SUPPORT void setFileName(const QString &txt);
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QT3_SUPPORT QString fileName() const;
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QT3_SUPPORT QString dirPath() const;
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static inline QT3_SUPPORT void decode(QString &url)
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{
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url = QUrl::fromPercentEncoding(url.toLatin1());
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}
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static inline QT3_SUPPORT void encode(QString &url)
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{
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url = QString::fromLatin1(QUrl::toPercentEncoding(url).constData());
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}
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inline QT3_SUPPORT operator QString() const { return toString(); }
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inline QT3_SUPPORT bool cdUp()
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{
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*this = resolved(QUrl(QLatin1String("..")));
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return true;
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}
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static inline QT3_SUPPORT bool isRelativeUrl(const QString &url)
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{
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return QUrl(url).isRelative();
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}
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#endif
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QString errorString() const;
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protected:
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#if defined (QT3_SUPPORT)
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inline QT3_SUPPORT void reset() { clear(); }
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#endif
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private:
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QUrlPrivate *d;
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public:
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typedef QUrlPrivate * DataPtr;
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inline DataPtr &data_ptr() { return d; }
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};
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Q_DECLARE_TYPEINFO(QUrl, Q_MOVABLE_TYPE);
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Q_DECLARE_SHARED(QUrl)
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Q_DECLARE_OPERATORS_FOR_FLAGS(QUrl::FormattingOptions)
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#ifndef QT_NO_DATASTREAM
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Q_CORE_EXPORT QDataStream &operator<<(QDataStream &, const QUrl &);
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Q_CORE_EXPORT QDataStream &operator>>(QDataStream &, QUrl &);
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#endif
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#ifndef QT_NO_DEBUG_STREAM
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Q_CORE_EXPORT QDebug operator<<(QDebug, const QUrl &);
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#endif
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QT_END_NAMESPACE
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QT_END_HEADER
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#endif // QURL_H
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