X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/7f42cff13eaba35dda3527b2ca658dd00b9e7a46..f6081a0462089eaa1da4d38b260af032b349a041:/docs/latex/wx/ftp.tex?ds=sidebyside diff --git a/docs/latex/wx/ftp.tex b/docs/latex/wx/ftp.tex index 27ed3af7f8..e5e591b1e0 100644 --- a/docs/latex/wx/ftp.tex +++ b/docs/latex/wx/ftp.tex @@ -4,6 +4,10 @@ \helpref{wxProtocol}{wxprotocol} +\wxheading{Include files} + + + \wxheading{See also} \helpref{wxSocketBase}{wxsocketbase} @@ -12,13 +16,13 @@ % Members % ---------------------------------------------------------------------------- -\latexignore{\rtfignore{\membersection{Members}}} +\latexignore{\rtfignore{\wxheading{Members}}} \membersection{wxFTP::SendCommand} \func{bool}{SendCommand}{\param{const wxString\&}{ command}, \param{char }{ret}} -Send the specified \it{command} to the FTP server. \it{ret} specifies +Send the specified {\it command} to the FTP server. {\it ret} specifies the expected result. \wxheading{Return value} @@ -40,21 +44,21 @@ Returns the last command result. \func{bool}{ChDir}{\param{const wxString\&}{ dir}} Change the current FTP working directory. -Returns TRUE, if successful. +Returns TRUE if successful. \membersection{wxFTP::MkDir} \func{bool}{MkDir}{\param{const wxString\&}{ dir}} Create the specified directory in the current FTP working directory. -Returns TRUE, if successful. +Returns TRUE if successful. \membersection{wxFTP::RmDir} \func{bool}{RmDir}{\param{const wxString\&}{ dir}} Remove the specified directory from the current FTP working directory. -Returns TRUE, if successful. +Returns TRUE if successful. \membersection{wxFTP::Pwd} @@ -68,8 +72,7 @@ Returns the current FTP working directory. \func{bool}{Rename}{\param{const wxString\&}{ src}, \param{const wxString\&}{ dst}} -Rename the specified \it{src} element into \it{dst} -Returns TRUE, if successful. +Rename the specified {\it src} element to {\it dst}. Returns TRUE if successful. % ---------------------------------------------------------------------------- @@ -77,8 +80,73 @@ Returns TRUE, if successful. \func{bool}{RmFile}{\param{const wxString\&}{ path}} -Delete the file specified by \it{path}. -Returns TRUE, if successful. +Delete the file specified by {\it path}. Returns TRUE if successful. + +% ---------------------------------------------------------------------------- + +\membersection{wxFTP::SetUser} + +\func{void}{SetUser}{\param{const wxString\&}{ user}} + +Sets the user name to be sent to the FTP server to be allowed to log in. + +\wxheading{Default value} + +The default value of the user name is "anonymous". + +\wxheading{Remark} + +This parameter can be included in a URL if you want to use the URL manager. +For example, you can use: "ftp://a\_user:a\_password@a.host:service/a\_directory/a\_file" +to specify a user and a password. + +\membersection{wxFTP::SetPassword} + +\func{void}{SetPassword}{\param{const wxString\&}{ passwd}} + +Sets the password to be sent to the FTP server to be allowed to log in. + +\wxheading{Default value} + +The default value of the user name is your email address. For example, it could +be "username@userhost.domain". This password is built by getting the current +user name and the host name of the local machine from the system. + +\wxheading{Remark} + +This parameter can be included in a URL if you want to use the URL manager. +For example, you can use: "ftp://a\_user:a\_password@a.host:service/a\_directory/a\_file" +to specify a user and a password. + +% ---------------------------------------------------------------------------- +\membersection{wxFTP::GetList} + +\func{wxList *}{GetList}{\param{const wxString\&}{ wildcard}} + +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 {\it wildcard} string. +If {\it wildcard} is a NULL string, 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: + +\begin{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 +\end{verbatim} + +But on Windows system, it will look like this: + +\begin{verbatim} +winamp~1 exe 520196 02-25-1999 19:28 winamp204.exe + 1 file(s) 520 196 bytes +\end{verbatim} + +The list is a string list and one node corresponds to a line sent by the peer. % ---------------------------------------------------------------------------- @@ -86,7 +154,7 @@ Returns TRUE, if successful. \func{wxOutputStream *}{GetOutputStream}{\param{const wxString\&}{ file}} -Initializes an output stream to the specified \it{file}. The returned +Initializes an output stream to the specified {\it 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. @@ -97,3 +165,53 @@ An initialized write-only stream. \wxheading{See also} \helpref{wxOutputStream}{wxoutputstream} + +% ---------------------------------------------------------------------------- + +\membersection{wxFTP::GetInputStream}\label{wxftpgetinput} + +\func{wxInputStream *}{GetInputStream}{\param{const wxString\&}{ path}} + +Creates a new input stream on the the specified path. You can use all but seek +functionnality of wxStream. Seek isn't available on all stream. For example, +http or ftp streams doesn't deal with it. Other functions like Tell +aren't available for the moment for this sort of stream. +You will be notified when the EOF is reached by an error. + +\wxheading{Return value} + +Returns NULL if an error occured (it could be a network failure or the fact +that the file doesn't exist). + +Returns the initialized stream. You will have to delete it yourself once you +don't use it anymore. The destructor close the DATA stream connection but +will leave the COMMAND stream connection opened. It means that you still +can send new commands without reconnecting. + +\wxheading{Example of a standalone connection (without wxURL)} + +\begin{verbatim} + wxFTP ftp; + wxInputStream *in_stream; + char *data; + + ftp.Connect("a.host.domain"); + ftp.ChDir("a_directory"); + in_stream = ftp.GetInputStream("a_file_to_get"); + + data = new char[in_stream->StreamSize()]; + + in_stream->Read(data, in_stream->StreamSize()); + if (in_stream->LastError() != wxStream_NOERROR) { + // Do something. + } + + delete in_stream; /* Close the DATA connection */ + + ftp.Close(); /* Close the COMMAND connection */ +\end{verbatim} + +\wxheading{See also} + +\helpref{wxInputStream}{wxinputstream} +