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Moved all interface headers into a 'wx' subdirectory for proper use of Doxygen path settings.

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@54385 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Bryan Petty
2008-06-27 16:22:58 +00:00
parent 92b6654b66
commit ae3c17b401
277 changed files with 0 additions and 0 deletions
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285
interface/wx/protocol/ftp.h Normal file
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/////////////////////////////////////////////////////////////////////////////
// Name: protocol/ftp.h
// Purpose: interface of wxFTP
// Author: wxWidgets team
// RCS-ID: $Id$
// Licence: wxWindows license
/////////////////////////////////////////////////////////////////////////////
/**
Transfer modes used by wxFTP.
*/
enum TransferMode
{
NONE, //!< not set by user explicitly.
ASCII,
BINARY
};
/**
@class wxFTP
@headerfile ftp.h wx/protocol/ftp.h
wxFTP can be used to establish a connection to an FTP server and perform all the
usual operations. Please consult the RFC 959 for more details about the FTP
protocol.
To use a command which doesn't involve file transfer (i.e. directory oriented
commands) you just need to call a corresponding member function or use the
generic wxFTP::SendCommand() method.
However to actually transfer files you just get or give a stream to or from this
class and the actual data are read or written using the usual stream methods.
Example of using wxFTP for file downloading:
@code
wxFTP ftp;
// if you don't use these lines anonymous login will be used
ftp.SetUser("user");
ftp.SetPassword("password");
if ( !ftp.Connect("ftp.wxwindows.org") )
{
wxLogError("Couldn't connect");
return;
}
ftp.ChDir("/pub");
wxInputStream *in = ftp.GetInputStream("wxWidgets-4.2.0.tar.gz");
if ( !in )
{
wxLogError("Coudln't get file");
}
else
{
size_t size = in-GetSize();
char *data = new char[size];
if ( !in->Read(data, size) )
{
wxLogError("Read error");
}
else
{
// file data is in the buffer
...
}
delete [] data;
delete in;
}
@endcode
To upload a file you would do (assuming the connection to the server was opened
successfully):
@code
wxOutputStream *out = ftp.GetOutputStream("filename");
if ( out )
{
out->Write(...); // your data
delete out;
}
@endcode
@library{wxnet}
@category{net}
@see wxSocketBase
*/
class wxFTP : public wxProtocol
{
public:
/**
Default constructor.
*/
wxFTP();
/**
Destructor will close the connection if connected.
*/
~wxFTP();
/**
Aborts the download currently in process, returns @true if ok, @false
if an error occurred.
*/
bool Abort();
/**
Change the current FTP working directory.
Returns @true if successful.
*/
bool ChDir(const wxString& dir);
/**
Send the specified @a command to the FTP server. @a ret specifies
the expected result.
@return @true if the command has been sent successfully, else @false.
*/
bool CheckCommand(const wxString& command, char ret);
/**
Returns @true if the given remote file exists, @false otherwise.
*/
bool FileExists(const wxString& filename);
/**
The GetList() function is quite low-level. It returns the list of the files in
the current directory. The list can be filtered using the @a wildcard string.
If @a wildcard is empty (default), it will return all files in directory.
The form of the list can change from one peer system to another. For example,
for a UNIX peer system, it will look like this:
@verbatim
-r--r--r-- 1 guilhem lavaux 12738 Jan 16 20:17 cmndata.cpp
-r--r--r-- 1 guilhem lavaux 10866 Jan 24 16:41 config.cpp
-rw-rw-rw- 1 guilhem lavaux 29967 Dec 21 19:17 cwlex_yy.c
-rw-rw-rw- 1 guilhem lavaux 14342 Jan 22 19:51 cwy_tab.c
-r--r--r-- 1 guilhem lavaux 13890 Jan 29 19:18 date.cpp
-r--r--r-- 1 guilhem lavaux 3989 Feb 8 19:18 datstrm.cpp
@endverbatim
But on Windows system, it will look like this:
@verbatim
winamp~1 exe 520196 02-25-1999 19:28 winamp204.exe
1 file(s) 520 196 bytes
@endverbatim
@return @true if the file list was successfully retrieved, @false otherwise.
@see GetFilesList()
*/
bool GetDirList(wxArrayString& files,
const wxString& wildcard = "");
/**
Returns the file size in bytes or -1 if the file doesn't exist or the size
couldn't be determined.
Notice that this size can be approximative size only and shouldn't be used
for allocating the buffer in which the remote file is copied, for example.
*/
int GetFileSize(const wxString& filename);
/**
This function returns the computer-parsable list of the files in the current
directory (optionally only of the files matching the @e wildcard, all files
by default).
This list always has the same format and contains one full (including the
directory path) file name per line.
@return @true if the file list was successfully retrieved, @false otherwise.
@see GetDirList()
*/
bool GetFilesList(wxArrayString& files,
const wxString& wildcard = "");
/**
Creates a new input stream on the specified path.
You can use all but the seek functionality of wxStreamBase.
wxStreamBase::Seek() isn't available on all streams. For example, HTTP or FTP
streams do not deal with it. Other functions like wxStreamBase::Tell() are
not available for this sort of stream, at present.
You will be notified when the EOF is reached by an error.
@return Returns @NULL if an error occurred (it could be a network failure
or the fact that the file doesn't exist).
*/
wxInputStream* GetInputStream(const wxString& path);
/**
Returns the last command result, i.e. the full server reply for the last command.
*/
const wxString GetLastResult();
/**
Initializes an output stream to the specified @e file.
The returned stream has all but the seek functionality of wxStreams.
When the user finishes writing data, he has to delete the stream to close it.
@return An initialized write-only stream.
@see wxOutputStream
*/
wxOutputStream* GetOutputStream(const wxString& file);
/**
Create the specified directory in the current FTP working directory.
Returns @true if successful.
*/
bool MkDir(const wxString& dir);
/**
Returns the current FTP working directory.
*/
wxString Pwd();
/**
Rename the specified @a src element to @e dst. Returns @true if successful.
*/
bool Rename(const wxString& src, const wxString& dst);
/**
Remove the specified directory from the current FTP working directory.
Returns @true if successful.
*/
bool RmDir(const wxString& dir);
/**
Delete the file specified by @e path. Returns @true if successful.
*/
bool RmFile(const wxString& path);
/**
Send the specified @a command to the FTP server and return the first
character of the return code.
*/
char SendCommand(const wxString& command);
/**
Sets the transfer mode to ASCII. It will be used for the next transfer.
*/
bool SetAscii();
/**
Sets the transfer mode to binary (IMAGE). It will be used for the next transfer.
*/
bool SetBinary();
/**
If @a pasv is @true, passive connection to the FTP server is used.
This is the default as it works with practically all firewalls.
If the server doesn't support passive move, you may call this function with
@false argument to use active connection.
*/
void SetPassive(bool pasv);
/**
Sets the password to be sent to the FTP server to be allowed to log in.
*/
void SetPassword(const wxString& passwd);
/**
Sets the transfer mode to the specified one. It will be used for the next
transfer.
If this function is never called, binary transfer mode is used by default.
*/
bool SetTransferMode(TransferMode mode);
/**
Sets the user name to be sent to the FTP server to be allowed to log in.
*/
void SetUser(const wxString& user);
};

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interface/wx/protocol/http.h Normal file
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/////////////////////////////////////////////////////////////////////////////
// Name: protocol/http.h
// Purpose: interface of wxHTTP
// Author: wxWidgets team
// RCS-ID: $Id$
// Licence: wxWindows license
/////////////////////////////////////////////////////////////////////////////
/**
@class wxHTTP
@headerfile http.h wx/protocol/http.h
wxHTTP can be used to establish a connection to an HTTP server.
@library{wxnet}
@category{net}
@see wxSocketBase, wxURL
*/
class wxHTTP : public wxProtocol
{
public:
/**
Returns the data attached with a field whose name is specified by @e header.
If the field doesn't exist, it will return an empty string and not a @NULL string.
@note
The header is not case-sensitive, i.e. "CONTENT-TYPE" and "content-type"
represent the same header.
*/
wxString GetHeader(const wxString& header);
/**
Creates a new input stream on the specified path.
Notice that this stream is unseekable, i.e. SeekI() and TellI() methods
shouldn't be used.
Note that you can still know the size of the file you are getting using
wxStreamBase::GetSize(). However there is a limitation: in HTTP protocol,
the size is not always specified so sometimes @c (size_t)-1 can returned to
indicate that the size is unknown.
In such case, you may want to use wxInputStream::LastRead() method in a loop
to get the total size.
@return Returns the initialized stream. You must delete it yourself
once you don't use it anymore and this must be done before
the wxHTTP object itself is destroyed. The destructor
closes the network connection. The next time you will
try to get a file the network connection will have to
be reestablished, but you don't have to take care of
this since wxHTTP reestablishes it automatically.
@see wxInputStream
*/
wxInputStream* GetInputStream(const wxString& path);
/**
Returns the HTTP response code returned by the server.
Please refer to RFC 2616 for the list of responses.
*/
int GetResponse() const;
/**
It sets data of a field to be sent during the next request to the HTTP server.
The field name is specified by @a header and the content by @e h_data.
This is a low level function and it assumes that you know what you are doing.
*/
void SetHeader(const wxString& header, const wxString& h_data);
};

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interface/wx/protocol/protocol.h Normal file
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/////////////////////////////////////////////////////////////////////////////
// Name: protocol/protocol.h
// Purpose: interface of wxProtocol
// Author: wxWidgets team
// RCS-ID: $Id$
// Licence: wxWindows license
/////////////////////////////////////////////////////////////////////////////
/**
Error values returned by wxProtocol.
*/
enum wxProtocolError
{
wxPROTO_NOERR = 0, //!< No error.
wxPROTO_NETERR, //!< A generic network error occurred.
wxPROTO_PROTERR, //!< An error occurred during negotiation.
wxPROTO_CONNERR, //!< The client failed to connect the server.
wxPROTO_INVVAL, //!< Invalid value.
wxPROTO_NOHNDLR, //!< Not currently used.
wxPROTO_NOFILE, //!< The remote file doesn't exist.
wxPROTO_ABRT, //!< Last action aborted.
wxPROTO_RCNCT, //!< An error occurred during reconnection.
wxPROTO_STREAMING //!< Someone tried to send a command during a transfer.
};
/**
@class wxProtocol
@headerfile protocol.h wx/protocol/protocol.h
Represents a protocol for use with wxURL.
@library{wxnet}
@category{net}
@see wxSocketBase, wxURL
*/
class wxProtocol : public wxSocketClient
{
public:
/**
Abort the current stream.
@warning
It is advised to destroy the input stream instead of aborting the stream
this way.
@return Returns @true, if successful, else @false.
*/
bool Abort();
/**
Returns the type of the content of the last opened stream. It is a mime-type.
*/
wxString GetContentType();
/**
Returns the last occurred error.
@see wxProtocolError
*/
wxProtocolError GetError();
/**
Creates a new input stream on the specified path.
You can use all but seek() functionality of wxStream.
Seek() isn't available on all streams. For example, HTTP or FTP streams
don't deal with it. Other functions like StreamSize() and Tell() aren't
available for the moment for this sort of stream.
You will be notified when the EOF is reached by an error.
@return Returns the initialized stream. You will have to delete it
yourself once you don't use it anymore. The destructor
closes the network connection.
@see wxInputStream
*/
wxInputStream* GetInputStream(const wxString& path);
/**
Tries to reestablish a previous opened connection (close and renegotiate
connection).
@return @true, if the connection is established, else @false.
*/
bool Reconnect();
/**
Sets the authentication password. It is mainly useful when FTP is used.
*/
void SetPassword(const wxString& user);
/**
Sets the authentication user. It is mainly useful when FTP is used.
*/
void SetUser(const wxString& user);
};