wxStandardPaths returns the standard locations in the file system and should be
used by applications to find their data files in a portable way.
-Please note that this is not a real class because object of this type are never
-created but more a namespace containing the class methods which are all static,
-so to use wxStandardPaths simply call its methods directly.
-
In the description of the methods below, the example return values are given
for the Unix, Windows and Mac OS X systems, however please note that these are
just the examples and the actual values may differ. For example, under Windows:
the default \texttt{C:$\backslash$Windows}.
The strings \texttt{\textit{appname}} and \texttt{\textit{username}} should be
-replaced with the value returned by \helpref{wxApp::GetAppName}{wxappgetappname}
-and the name of the currently logged in user, respectively. The string
+replaced with the value returned by \helpref{wxApp::GetAppName}{wxappgetappname}
+and the name of the currently logged in user, respectively. The string
\texttt{\textit{prefix}} is only used under Unix and is \texttt{/usr/local} by
default but may be changed using \helpref{SetInstallPrefix}{wxstandardpathssetinstallprefix}.
\wxheading{Include files}
-<wx/fileloc.h>
+<wx/stdpaths.h>
\latexignore{\rtfignore{\wxheading{Members}}}
+\membersection{wxStandardPaths::Get}\label{wxstandardpathsget}
+
+\func{static wxStandardPathsBase\&}{Get}{\void}
+
+Returns reference to the unique global standard paths object.
+
+
\membersection{wxStandardPaths::GetConfigDir}\label{wxstandardpathsgetconfigdir}
-\func{static wxString}{GetConfigDir}{\void}
+\constfunc{wxString}{GetConfigDir}{\void}
Return the directory containing the system config files.
\membersection{wxStandardPaths::GetDataDir}\label{wxstandardpathsgetdatadir}
-\func{static wxString}{GetDataDir}{\void}
+\constfunc{wxString}{GetDataDir}{\void}
Return the location of the applications global, i.e. not user-specific,
data files.
Example return values:
\begin{itemize}
\item Unix: \texttt{\textit{prefix}/share/\textit{appname}}
- \item Windows: \texttt{C:$\backslash$Program Files$\backslash$\textit{appname}}
+ \item Windows: the directory where the executable file is located
\item Mac: \texttt{\textit{appname}.app/Contents/SharedSupport} bundle subdirectory
\end{itemize}
\helpref{GetLocalDataDir}{wxstandardpathsgetlocaldatadir}
+\membersection{wxStandardPaths::GetDocumentsDir}\label{wxstandardpathsgetdocumentsdir}
+
+\constfunc{wxString}{GetDocumentsDir}{\void}
+
+Return the directory containing the current user's documents.
+
+Example return values:
+\begin{itemize}
+ \item Unix: \tt{~} (the home directory)
+ \item Windows: \texttt{C:$\backslash$Documents and Settings$\backslash$\textit{username}$\backslash$Documents}
+ \item Mac: \texttt{~/Documents}
+\end{itemize}
+
+\newsince{2.7.0}
+
+
+\membersection{wxStandardPaths::GetExecutablePath}\label{wxstandardpathsgetexecutablepath}
+
+\constfunc{wxString}{GetExecutablePath}{\void}
+
+Return the directory and the filename for the current executable.
+
+Example return values:
+\begin{itemize}
+ \item Unix: \texttt{/usr/local/bin/exename}
+ \item Windows: \texttt{C:$\backslash$Programs$\backslash$AppFolder$\backslash$exename.exe}
+ \item Mac: \texttt{/Programs/exename}
+\end{itemize}
+
+
+
\membersection{wxStandardPaths::GetInstallPrefix}\label{wxstandardpathsgetinstallprefix}
-\func{static wxString}{GetInstallPrefix}{\void}
+\constfunc{wxString}{GetInstallPrefix}{\void}
\textbf{Note: } This function is only available under Unix.
-Return the program installation prefix, e.g. \texttt{/usr}, \texttt{/opt} or
+Return the program installation prefix, e.g. \texttt{/usr}, \texttt{/opt} or
\texttt{/home/zeitlin}.
-If the prefix had been previously by
+If the prefix had been previously by
\helpref{SetInstallPrefix}{wxstandardpathssetinstallprefix}, returns that
value, otherwise tries to determine it automatically (Linux only right
now) and finally returns the default \texttt{/usr/local} value if it failed.
\membersection{wxStandardPaths::GetLocalDataDir}\label{wxstandardpathsgetlocaldatadir}
-\func{static wxString}{GetLocalDataDir}{\void}
+\constfunc{wxString}{GetLocalDataDir}{\void}
Return the location for application data files which are host-specific and
can't, or shouldn't, be shared with the other machines.
under Unix where it returns \texttt{/etc/\textit{appname}}.
+\membersection{wxStandardPaths::GetLocalizedResourcesDir}\label{wxstandardpathsgetlocalizedresourcesdir}
+
+\constfunc{wxString}{GetLocalizedResourcesDir}{\param{const wxChar*}{ lang}, \param{ResourceCat}{ category = ResourceCat\_None}}
+
+Return the localized resources directory containing the resource files of the
+specified category for the given language.
+
+In general this is just the same as \arg{lang} subdirectory of
+\helpref{GetResourcesDir()}{wxstandardpathsgetresourcesdir} (or
+\texttt{\arg{lang}.lproj} under Mac OS X) but is something quite
+different for message catalog category under Unix where it returns the standard
+\texttt{\textit{prefix}/share/locale/\arg{lang}/LC\_MESSAGES} directory.
+
+\newsince{2.7.0}
+
+
\membersection{wxStandardPaths::GetPluginsDir}\label{wxstandardpathsgetpluginsdir}
-\func{static wxString}{GetPluginsDir}{\void}
+\constfunc{wxString}{GetPluginsDir}{\void}
Return the directory where the loadable modules (plugins) live.
\helpref{wxDynamicLibrary}{wxdynamiclibrary}
+\membersection{wxStandardPaths::GetResourcesDir}\label{wxstandardpathsgetresourcesdir}
+
+\constfunc{wxString}{GetResourcesDir}{\void}
+
+Return the directory where the application resource files are located. The
+resources are the auxiliary data files needed for the application to run and
+include, for example, image and sound files it might use.
+
+This function is the same as \helpref{GetDataDir}{wxstandardpathsgetdatadir} for
+all platforms except Mac OS X.
+
+Example return values:
+\begin{itemize}
+ \item Unix: \texttt{\textit{prefix}/share/\textit{appname}}
+ \item Windows: the directory where the executable file is located
+ \item Mac: \texttt{\textit{appname}.app/Contents/Resources} bundle subdirectory
+\end{itemize}
+
+\newsince{2.7.0}
+
+
+\wxheading{See also}
+
+\helpref{GetLocalizedResourcesDir}{wxstandardpathsgetlocalizedresourcesdir}
+
+\membersection{wxStandardPaths::GetTempDir}\label{wxstandardpathsgettempdir}
+
+\constfunc{wxString}{GetTempDir}{\void}
+
+Return the directory for storing temporary files. To create unique temporary files,
+it is best to use \helpref{wxFileName::CreateTempFileName}{wxfilenamecreatetempfilename} for correct behaviour when
+multiple processes are attempting to create temporary files.
+
+\newsince{2.7.2}
+
\membersection{wxStandardPaths::GetUserConfigDir}\label{wxstandardpathsgetuserconfigdir}
-\func{static wxString}{GetUserConfigDir}{\void}
+\constfunc{wxString}{GetUserConfigDir}{\void}
Return the directory for the user config files:
\begin{itemize}
\item Unix: \tt{~} (the home directory)
- \item Windows: \tt{C:$\backslash$Documents and Settings$\backslash$\textit{username}}
+ \item Windows: \tt{C:$\backslash$Documents and Settings$\backslash$\textit{username}$\backslash$Application Data}
\item Mac: \tt{~/Library/Preferences}
\end{itemize}
\membersection{wxStandardPaths::GetUserDataDir}\label{wxstandardpathsgetuserdatadir}
-\func{static wxString}{GetUserDataDir}{\void}
+\constfunc{wxString}{GetUserDataDir}{\void}
Return the directory for the user-dependent application data files:
\begin{itemize}
\membersection{wxStandardPaths::GetUserLocalDataDir}\label{wxstandardpathsgetuserlocaldatadir}
-\func{static wxString}{GetUserLocalDataDir}{\void}
+\constfunc{wxString}{GetUserLocalDataDir}{\void}
Return the directory for user data files which shouldn't be shared with
the other machines.
This is the same as \helpref{GetUserDataDir()}{wxstandardpathsgetuserdatadir} for
-all platforms except Windows where it returns
+all platforms except Windows where it returns
\texttt{C:$\backslash$Documents and Settings$\backslash$\textit{username}$\backslash$Local Settings$\backslash$Application Data$\backslash$\textit{appname}}
\membersection{wxStandardPaths::SetInstallPrefix}\label{wxstandardpathssetinstallprefix}
-\func{static void}{SetInstallPrefix}{\param{const wxString\& }{prefix}}
+\func{void}{SetInstallPrefix}{\param{const wxString\& }{prefix}}
\textbf{Note:} This function is only available under Unix.
Lets wxStandardPaths know about the real program installation prefix on a Unix
-system. By default, the value returned by
+system. By default, the value returned by
\helpref{GetInstallPrefix}{wxstandardpathsgetinstallprefix} is used.
Although under Linux systems the program prefix may usually be determined
is set during program configuration if using GNU autotools and so it is enough
to pass its value defined in \texttt{config.h} to this function.
-
projects / wxWidgets.git / blobdiff