<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/include/ntqhttp.h:1 --> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> <title>ntqhttp.h Include File</title> <style type="text/css"><!-- fn { margin-left: 1cm; text-indent: -1cm; } a:link { color: #004faf; text-decoration: none } a:visited { color: #672967; text-decoration: none } body { background: #ffffff; color: black; } --></style> </head> <body> <table border="0" cellpadding="0" cellspacing="0" width="100%"> <tr bgcolor="#E5E5E5"> <td valign=center> <a href="index.html"> <font color="#004faf">Home</font></a> | <a href="classes.html"> <font color="#004faf">All Classes</font></a> | <a href="mainclasses.html"> <font color="#004faf">Main Classes</font></a> | <a href="annotated.html"> <font color="#004faf">Annotated</font></a> | <a href="groups.html"> <font color="#004faf">Grouped Classes</font></a> | <a href="functions.html"> <font color="#004faf">Functions</font></a> </td> <td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>ntqhttp.h</h1> <p>This is the verbatim text of the ntqhttp.h include file. It is provided only for illustration; the copyright remains with Trolltech. <hr> <pre> /**************************************************************************** ** $Id: qt/ntqhttp.h 3.3.8 edited Jan 11 14:46 $ ** ** Definition of TQHttp and related classes. ** ** Created : 970521 ** ** Copyright (C) 1997-2007 Trolltech ASA. All rights reserved. ** ** This file is part of the network module of the TQt GUI Toolkit. ** ** This file may be used under the terms of the GNU General Public ** License versions 2.0 or 3.0 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL included in the ** packaging of this file. Alternatively you may (at your option) use any ** later version of the GNU General Public License if such license has ** been publicly approved by Trolltech ASA (or its successors, if any) ** and the KDE Free TQt Foundation. ** ** Please review the following information to ensure GNU General ** Public Licensing requirements will be met: ** http://trolltech.com/products/qt/licenses/licensing/opensource/. ** If you are unsure which license is appropriate for your use, please ** review the following information: ** http://trolltech.com/products/qt/licenses/licensing/licensingoverview ** or contact the sales department at sales@trolltech.com. ** ** This file may be used under the terms of the Q Public License as ** defined by Trolltech ASA and appearing in the file LICENSE.TQPL ** included in the packaging of this file. Licensees holding valid TQt ** Commercial licenses may use this file in accordance with the TQt ** Commercial License Agreement provided with the Software. ** ** This file is provided "AS IS" with NO WARRANTY OF ANY KIND, ** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR ** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted ** herein. ** **********************************************************************/ #ifndef TQHTTP_H #define TQHTTP_H #ifndef QT_H #include "ntqobject.h" #include "ntqnetworkprotocol.h" #include "ntqstringlist.h" #endif // QT_H #if !defined( TQT_MODULE_NETWORK ) || defined( QT_LICENSE_PROFESSIONAL ) || defined( QT_INTERNAL_NETWORK ) #define TQM_EXPORT_HTTP #define TQM_TEMPLATE_EXTERN_HTTP #else #define TQM_EXPORT_HTTP Q_EXPORT #define TQM_TEMPLATE_EXTERN_HTTP Q_TEMPLATE_EXTERN #endif #ifndef QT_NO_NETWORKPROTOCOL_HTTP class TQSocket; class TQTimerEvent; class TQTextStream; class TQIODevice; class TQHttpPrivate; class TQHttpRequest; class TQM_EXPORT_HTTP TQHttpHeader { public: TQHttpHeader(); TQHttpHeader( const TQHttpHeader& header ); TQHttpHeader( const TQString& str ); virtual ~TQHttpHeader(); TQHttpHeader& operator=( const TQHttpHeader& h ); TQString value( const TQString& key ) const; void setValue( const TQString& key, const TQString& value ); void removeValue( const TQString& key ); TQStringList keys() const; bool hasKey( const TQString& key ) const; bool hasContentLength() const; uint contentLength() const; void setContentLength( int len ); bool hasContentType() const; TQString contentType() const; void setContentType( const TQString& type ); virtual TQString toString() const; bool isValid() const; virtual int majorVersion() const = 0; virtual int minorVersion() const = 0; protected: virtual bool parseLine( const TQString& line, int number ); bool parse( const TQString& str ); void setValid( bool ); private: TQMap<TQString,TQString> values; bool valid; }; class TQM_EXPORT_HTTP TQHttpResponseHeader : public TQHttpHeader { private: TQHttpResponseHeader( int code, const TQString& text = TQString::null, int majorVer = 1, int minorVer = 1 ); TQHttpResponseHeader( const TQString& str ); void setStatusLine( int code, const TQString& text = TQString::null, int majorVer = 1, int minorVer = 1 ); public: TQHttpResponseHeader(); TQHttpResponseHeader( const TQHttpResponseHeader& header ); int statusCode() const; TQString reasonPhrase() const; int majorVersion() const; int minorVersion() const; TQString toString() const; protected: bool parseLine( const TQString& line, int number ); private: int statCode; TQString reasonPhr; int majVer; int minVer; friend class TQHttp; }; class TQM_EXPORT_HTTP TQHttpRequestHeader : public TQHttpHeader { public: TQHttpRequestHeader(); TQHttpRequestHeader( const TQString& method, const TQString& path, int majorVer = 1, int minorVer = 1 ); TQHttpRequestHeader( const TQHttpRequestHeader& header ); TQHttpRequestHeader( const TQString& str ); void setRequest( const TQString& method, const TQString& path, int majorVer = 1, int minorVer = 1 ); TQString method() const; TQString path() const; int majorVersion() const; int minorVersion() const; TQString toString() const; protected: bool parseLine( const TQString& line, int number ); private: TQString m; TQString p; int majVer; int minVer; }; class TQM_EXPORT_HTTP TQHttp : public TQNetworkProtocol { TQ_OBJECT public: TQHttp(); TQHttp( TQObject* parent, const char* name = 0 ); // ### TQt 4.0: make parent=0 and get rid of the TQHttp() constructor TQHttp( const TQString &hostname, TQ_UINT16 port=80, TQObject* parent=0, const char* name = 0 ); virtual ~TQHttp(); int supportedOperations() const; enum State { Unconnected, HostLookup, Connecting, Sending, Reading, Connected, Closing }; enum Error { NoError, UnknownError, HostNotFound, ConnectionRefused, UnexpectedClose, InvalidResponseHeader, WrongContentLength, Aborted }; int setHost(const TQString &hostname, TQ_UINT16 port=80 ); int get( const TQString& path, TQIODevice* to=0 ); int post( const TQString& path, TQIODevice* data, TQIODevice* to=0 ); int post( const TQString& path, const TQByteArray& data, TQIODevice* to=0 ); int head( const TQString& path ); int request( const TQHttpRequestHeader &header, TQIODevice *device=0, TQIODevice *to=0 ); int request( const TQHttpRequestHeader &header, const TQByteArray &data, TQIODevice *to=0 ); int closeConnection(); TQ_ULONG bytesAvailable() const; TQ_LONG readBlock( char *data, TQ_ULONG maxlen ); TQByteArray readAll(); int currentId() const; TQIODevice* currentSourceDevice() const; TQIODevice* currentDestinationDevice() const; TQHttpRequestHeader currentRequest() const; bool hasPendingRequests() const; void clearPendingRequests(); State state() const; Error error() const; TQString errorString() const; public slots: void abort(); signals: void stateChanged( int ); void responseHeaderReceived( const TQHttpResponseHeader& resp ); void readyRead( const TQHttpResponseHeader& resp ); void dataSendProgress( int, int ); void dataReadProgress( int, int ); void requestStarted( int ); void requestFinished( int, bool ); void done( bool ); protected: void operationGet( TQNetworkOperation *op ); void operationPut( TQNetworkOperation *op ); void timerEvent( TQTimerEvent * ); private slots: void clientReply( const TQHttpResponseHeader &rep ); void clientDone( bool ); void clientStateChanged( int ); void startNextRequest(); void slotReadyRead(); void slotConnected(); void slotError( int ); void slotClosed(); void slotBytesWritten( int ); private: TQHttpPrivate *d; void *unused; // ### TQt 4.0: remove this (in for binary compatibility) int bytesRead; int addRequest( TQHttpRequest * ); void sendRequest(); void finishedWithSuccess(); void finishedWithError( const TQString& detail, int errorCode ); void killIdleTimer(); void init(); void setState( int ); void close(); friend class TQHttpNormalRequest; friend class TQHttpSetHostRequest; friend class TQHttpCloseRequest; friend class TQHttpPGHRequest; }; #define Q_DEFINED_QHTTP #include "ntqwinexport.h" #endif #endif </pre> <!-- eof --> <p><address><hr><div align=center> <table width=100% cellspacing=0 border=0><tr> <td>Copyright © 2007 <a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a> <td align=right><div align=right>TQt 3.3.8</div> </table></div></address></body> </html>