docs/latex/wx/url.tex

   1 \section{\class{wxURL}}\label{wxurl}
   2
   3 \wxheading{Derived from}
   4
   5 \helpref{wxObject}{wxobject}
   6
   7 \wxheading{Include files}
   8
   9 <wx/url.h>
  10
  11 \wxheading{See also}
  12
  13 \helpref{wxSocketBase}{wxsocketbase}, \helpref{wxProtocol}{wxprotocol}
  14
  15 \wxheading{Example}
  16
  17 \begin{verbatim}
  18   wxURL url("http://a.host/a.dir/a.file");
  19   wxInputStream *in_stream;
  20
  21   in_stream = url.GetInputStream();
  22   // Then, you can use all IO calls of in_stream (See wxStream)
  23 \end{verbatim}
  24
  25 % ----------------------------------------------------------------------------
  26 % Members
  27 % ----------------------------------------------------------------------------
  28
  29 \latexignore{\rtfignore{\wxheading{Members}}}
  30
  31 \membersection{wxURL::wxURL}\label{wxurlconstr}
  32
  33 \func{}{wxURL}{\param{const wxString\&}{ url}}
  34
  35 Constructs a URL object from the string.  The URL must be valid according
  36 to RFC 1738.  In particular, file URLs must be of the format
  37 'file://hostname/path/to/file'.  It is valid to leave out the hostname
  38 but slashes must remain in place-- i.e. a file URL without a hostname must
  39 contain three consecutive slashes.
  40
  41 \wxheading{Parameters}
  42
  43 \docparam{url}{Url string to parse.}
  44
  45 \membersection{wxURL::\destruct{wxURL}}
  46
  47 \func{}{\destruct{wxURL}}{\void}
  48
  49 Destroys the URL object.
  50
  51 %
  52 % GetProtocolName
  53 %
  54 \membersection{wxURL::GetProtocolName}
  55
  56 \constfunc{wxString}{GetProtocolName}{\void}
  57
  58 Returns the name of the protocol which will be used to get the URL.
  59
  60 %
  61 % GetProtocol
  62 %
  63 \membersection{wxURL::GetProtocol}
  64
  65 \func{wxProtocol\&}{GetProtocol}{\void}
  66
  67 Returns a reference to the protocol which will be used to get the URL.
  68
  69 %
  70 % GetPath
  71 %
  72 \membersection{wxURL::GetPath}
  73
  74 \func{wxString}{GetPath}{\void}
  75
  76 Returns the path of the file to fetch. This path was encoded in the URL.
  77
  78 %
  79 % GetError
  80 %
  81 \membersection{wxURL::GetError}
  82
  83 \constfunc{wxURLError}{GetError}{\void}
  84
  85 Returns the last error. This error refers to the URL parsing or to the protocol.
  86 It can be one of these errors:
  87
  88 \twocolwidtha{7cm}
  89 \begin{twocollist}\itemsep=0pt%
  90 \twocolitem{{\bf wxURL\_NOERR}}{No error.}
  91 \twocolitem{{\bf wxURL\_SNTXERR}}{Syntax error in the URL string.}
  92 \twocolitem{{\bf wxURL\_NOPROTO}}{Found no protocol which can get this URL.}
  93 \twocolitem{{\bf wxURL\_NOHOST}}{An host name is required for this protocol.}
  94 \twocolitem{{\bf wxURL\_NOPATH}}{A path is required for this protocol.}
  95 \twocolitem{{\bf wxURL\_CONNERR}}{Connection error.}
  96 \twocolitem{{\bf wxURL\_PROTOERR}}{An error occurred during negotiation.}
  97 \end{twocollist}%
  98
  99 %
 100 % GetInputStream
 101 %
 102 \membersection{wxURL::GetInputStream}
 103
 104 \func{wxInputStream *}{GetInputStream}{\void}
 105
 106 Creates a new input stream on the the specified URL. You can use all but seek
 107 functionality of wxStream. Seek isn't available on all stream. For example,
 108 http or ftp streams doesn't deal with it.
 109
 110 \wxheading{Return value}
 111
 112 Returns the initialized stream. You will have to delete it yourself.
 113
 114 \wxheading{See also}
 115
 116 \helpref{wxInputStream}{wxinputstream}
 117
 118 %
 119 % SetDefaultProxy
 120 %
 121 \membersection{wxURL::SetDefaultProxy}\label{wxurlsetdefaultproxy}
 122
 123 \func{static void}{SetDefaultProxy}{\param{const wxString\&}{ url\_proxy}}
 124
 125 Sets the default proxy server to use to get the URL. The string specifies
 126 the proxy like this: <hostname>:<port number>.
 127
 128 \wxheading{Parameters}
 129
 130 \docparam{url\_proxy}{Specifies the proxy to use}
 131
 132 \wxheading{See also}
 133
 134 \helpref{wxURL::SetProxy}{wxurlsetproxy}
 135
 136 %
 137 % SetProxy
 138 %
 139 \membersection{wxURL::SetProxy}\label{wxurlsetproxy}
 140
 141 \func{void}{SetProxy}{\param{const wxString\&}{ url\_proxy}}
 142
 143 Sets the proxy to use for this URL.
 144
 145 \wxheading{See also}
 146
 147 \helpref{wxURL::SetDefaultProxy}{wxurlsetdefaultproxy}
 148
 149 %
 150 % SetProxy
 151 %
 152 \membersection{wxURL::ConvertToValidURI}
 153
 154 \func{static wxString}{ConvertToValidURI}{\param{const wxString\&}{ uri}}
 155
 156 It converts a non-standardized URI to a valid network URI. It encodes non
 157 standard characters.
 158