documented new API

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@25480 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

docs/latex/wx/sound.tex

@@ -1,8 +1,10 @@
 \section{\class{wxSound}}\label{wxsound}
 
-This class represents a short wave file, in Windows WAV format, that
+This class represents a short sound (loaded from Windows WAV file), that
 can be stored in memory and played. Currently this class is implemented
-on Windows and Linux only.
+on Windows and Unix (and uses either
+\urlref{Open Sound System}{http://www.opensound.com/oss.html} or
+\urlref{Simple DirectMedia Layer}{http://www.libsdl.org/}).
 
 \wxheading{Derived from}
 
@@ -10,7 +12,7 @@ on Windows and Linux only.
 
 \wxheading{Include files}
 
-<wx/wave.h>
+<wx/sound.h>
 
 \latexignore{\rtfignore{\wxheading{Members}}}
 
@@ -29,7 +31,7 @@ determine whether this succeeded.
 
 \docparam{fileName}{The filename or Windows resource.}
 
-\docparam{isResource}{true if {\it fileName} is a resource, false if it is a filename.}
+\docparam{isResource}{\true if {\it fileName} is a resource, \false if it is a filename.}
 
 \membersection{wxSound::\destruct{wxSound}}
 
@@ -39,7 +41,7 @@ Destroys the wxSound object.
 
 \membersection{wxSound::Create}\label{wxsoundcreate}
 
-\func{bool}{Create}{\param{const wxString\&}{ fileName}, \param{bool}{ isResource = false}}
+\func{bool}{Create}{\param{const wxString\&}{ fileName}, \param{bool}{ isResource = \false}}
 
 Constructs a wave object from a file or resource.
 
@@ -47,22 +49,52 @@ Constructs a wave object from a file or resource.
 
 \docparam{fileName}{The filename or Windows resource.}
 
-\docparam{isResource}{true if {\it fileName} is a resource, false if it is a filename.}
+\docparam{isResource}{\true if {\it fileName} is a resource, \false if it is a filename.}
 
 \wxheading{Return value}
 
-true if the call was successful, false otherwise.
+\true if the call was successful, \false otherwise.
 
 \membersection{wxSound::IsOk}\label{wxsoundisok}
 
 \constfunc{bool}{IsOk}{\void}
 
-Returns true if the object contains a successfully loaded file or resource, false otherwise.
+Returns \true if the object contains a successfully loaded file or resource, \false otherwise.
+
+\membersection{wxSound::IsPlaying}\label{wxsoundisplaying}
+
+\constfunc{static bool}{IsPlaying}{\void}
+
+Returns \true if a sound is played at the moment.
 
 \membersection{wxSound::Play}\label{wxsoundplay}
 
-\constfunc{bool}{Play}{\param{bool}{ async = true}, \param{bool}{ looped = false}}
+\constfunc{bool}{Play}{\param{unsigned }{ flags = wxSOUND\_ASYNC}}
 
-Plays the wave file synchronously or asynchronously, looped or single-shot.
+\func{static bool}{Play}{\param{const wxString\& }{filename}, \param{unsigned}{ flags = wxSOUND\_ASYNC}}
 
+Plays the sound file. If another sound is playing, it will be interrupted.
+Returns \true on success, \false otherwise.
 
+The possible values for \arg{flags} are:
+
+\begin{twocollist}
+    \twocolitem{wxSOUND\_SYNC}{{\tt Play} will block and wait until the sound is
+    replayed.}
+    \twocolitem{wxSOUND\_ASYNC}{Sound is played asynchronously,
+    {\tt Play} returns immediately}
+    \twocolitem{wxSOUND\_ASYNC | wxSOUND\_LOOP}{Sound is played asynchronously
+    and loops until another sound is played,
+    \helpref{wxSound::Stop}{wxsoundstop} is called or the program terminates.}
+\end{twocollist}
+
+The static form is shorthand for this code:
+\begin{verbatim}
+wxSound(filename).Play(flags);
+\end{verbatim}
+
+\membersection{wxSound::Stop}\label{wxsoundstop}
+
+\func{static void}{Stop}{\void}
+
+If a sound is played, this function stops it.