X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/451fdf7dd08824906b509282f87ce137c3c2c7ec..a25a17732c2d4d34d5d35a5318053dd8c6e29722:/docs/doxygen/overviews/filesystem.h

diff --git a/docs/doxygen/overviews/filesystem.h b/docs/doxygen/overviews/filesystem.h
index d061d5e2f1..9fe758b239 100644
--- a/docs/doxygen/overviews/filesystem.h
+++ b/docs/doxygen/overviews/filesystem.h
@@ -1,139 +1,116 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        fs
+// Name:        filesystem.h
 // Purpose:     topic overview
 // Author:      wxWidgets team
 // RCS-ID:      $Id$
 // Licence:     wxWindows license
 /////////////////////////////////////////////////////////////////////////////
 
-/*!
+/**
 
- @page fs_overview wxFileSystem
+@page overview_fs wxFileSystem Overview
 
- The wxHTML library uses a @b virtual file systems mechanism
- similar to the one used in Midnight Commander, Dos Navigator,
- FAR or almost any modern file manager. It allows the user to access
- data stored in archives as if they were ordinary files. On-the-fly
- generated files that exist only in memory are also supported.
- @b Classes
- Three classes are used in order to provide virtual file systems mechanism:
+The wxHTML library uses a @b virtual file systems mechanism
+similar to the one used in Midnight Commander, Dos Navigator,
+FAR or almost any modern file manager. It allows the user to access
+data stored in archives as if they were ordinary files. On-the-fly
+generated files that exist only in memory are also supported.
 
+@li @ref overview_fs_classes
+@li @ref overview_fs_locations
+@li @ref overview_fs_combined
+@li @ref overview_fs_wxhtmlfs
+@li @ref overview_fs_init
 
-  The #wxFSFile class provides information
- about opened file (name, input stream, mime type and anchor).
-  The #wxFileSystem class is the interface.
- Its main methods are ChangePathTo() and OpenFile(). This class
- is most often used by the end user.
-  The #wxFileSystemHandler is the core
- of virtual file systems mechanism. You can derive your own handler and pass it to
- the VFS mechanism. You can derive your own handler and pass it to
- wxFileSystem's AddHandler() method. In the new handler you only need to
- override the OpenFile() and CanOpen() methods.
 
+<hr>
 
- @b Locations
- Locations (aka filenames aka addresses) are constructed from four parts:
 
+@section overview_fs_classes Classes
 
-  @b protocol - handler can recognize if it is able to open a
- file by checking its protocol. Examples are "http", "file" or "ftp".
-  @b right location - is the name of file within the protocol.
- In "http://www.wxwidgets.org/index.html" the right location is "//www.wxwidgets.org/index.html".
-  @b anchor - an anchor is optional and is usually not present.
- In "index.htm#chapter2" the anchor is "chapter2".
-  @b left location - this is usually an empty string.
- It is used by 'local' protocols such as ZIP.
- See Combined Protocols paragraph for details.
+Three classes are used in order to provide virtual file systems mechanism:
 
+@li The wxFSFile class provides information
+    about opened file (name, input stream, mime type and anchor).
+@li The wxFileSystem class is the interface.
+    Its main methods are ChangePathTo() and OpenFile(). This class
+    is most often used by the end user.
+@li The wxFileSystemHandler is the core
+    of virtual file systems mechanism. You can derive your own handler and pass
+    it to the VFS mechanism. You can derive your own handler and pass it to
+    wxFileSystem's AddHandler() method. In the new handler you only need to
+    override the OpenFile() and CanOpen() methods.
 
- @b Combined Protocols
- The left location precedes the protocol in the URL string.
- It is not used by global protocols like HTTP but it becomes handy when nesting
- protocols - for example you may want to access files in a ZIP archive:
- file:archives/cpp_doc.zip#zip:reference/fopen.htm#syntax
- In this example, the protocol is "zip", right location is
- "reference/fopen.htm", anchor is "syntax" and left location
- is "file:archives/cpp_doc.zip".
- There are @b two protocols used in this example: "zip" and "file".
- @b File Systems Included in wxHTML
- The following virtual file system handlers are part of wxWidgets so far:
 
+@section overview_fs_locations Locations
 
+Locations (aka filenames aka addresses) are constructed from four parts:
 
+@li @b protocol - handler can recognize if it is able to open a
+    file by checking its protocol. Examples are "http", "file" or "ftp".
+@li <b>right location</b> - is the name of file within the protocol.
+    In "http://www.wxwidgets.org/index.html" the right location is "//www.wxwidgets.org/index.html".
+@li @b anchor - an anchor is optional and is usually not present.
+    In "index.htm#chapter2" the anchor is "chapter2".
+@li <b>left location</b> - this is usually an empty string.
+    It is used by 'local' protocols such as ZIP.
+    See Combined Protocols paragraph for details.
 
 
+@section overview_fs_combined Combined Protocols
 
- @b wxArchiveFSHandler
+The left location precedes the protocol in the URL string.
 
+It is not used by global protocols like HTTP but it becomes handy when nesting
+protocols - for example you may want to access files in a ZIP archive:
+file:archives/cpp_doc.zip#zip:reference/fopen.htm#syntax
+In this example, the protocol is "zip", right location is
+"reference/fopen.htm", anchor is "syntax" and left location
+is "file:archives/cpp_doc.zip".
 
+There are @b two protocols used in this example: "zip" and "file".
 
 
- A handler for archives such as zip
- and tar. Include file is wx/fs_arc.h. URLs examples:
- "archive.zip#zip:filename", "archive.tar.gz#gzip:#tar:filename".
+@section overview_fs_wxhtmlfs File Systems Included in wxHTML
 
+The following virtual file system handlers are part of wxWidgets so far:
 
+@li @b wxArchiveFSHandler:
+    A handler for archives such as zip
+    and tar. Include file is wx/fs_arc.h. URLs examples:
+    "archive.zip#zip:filename", "archive.tar.gz#gzip:#tar:filename".
+@li @b wxFilterFSHandler:
+    A handler for compression schemes such
+    as gzip. Header is wx/fs_filter.h. URLs are in the form, e.g.:
+    "document.ps.gz#gzip:".
+@li @b wxInternetFSHandler:
+    A handler for accessing documents
+    via HTTP or FTP protocols. Include file is wx/fs_inet.h.
+@li @b wxMemoryFSHandler:
+    This handler allows you to access
+    data stored in memory (such as bitmaps) as if they were regular files.
+    See wxMemoryFSHandler for details.
+    Include file is wx/fs_mem.h. URL is prefixed with memory:, e.g.
+    "memory:myfile.htm"
 
+In addition, wxFileSystem itself can access local files.
 
 
- @b wxFilterFSHandler
+@section overview_fs_init Initializing file system handlers
 
+Use wxFileSystem::AddHandler to initialize a handler, for example:
 
+@code
+#include <wx/fs_mem.h>
 
+...
 
- A handler for compression schemes such
- as gzip. Header is wx/fs_filter.h. URLs are in the form, e.g.:
- "document.ps.gz#gzip:".
-
-
-
-
-
- @b wxInternetFSHandler
-
-
-
-
- A handler for accessing documents
- via HTTP or FTP protocols. Include file is wx/fs_inet.h.
-
-
-
-
-
- @b wxMemoryFSHandler
-
-
-
-
- This handler allows you to access
- data stored in memory (such as bitmaps) as if they were regular files.
- See @ref memoryfshandler_overview for details.
- Include file is wx/fs_mem.h. URL is prefixed with memory:, e.g.
- "memory:myfile.htm"
-
-
-
-
-
- In addition, wxFileSystem itself can access local files.
-
- @b Initializing file system handlers
- Use wxFileSystem::AddHandler to initialize
- a handler, for example:
-
- @code
- #include wx/fs_mem.h
-
- ...
-
- bool MyApp::OnInit()
- {
-     wxFileSystem::AddHandler(new wxMemoryFSHandler);
- ...
- }
- @endcode
-
- */
+bool MyApp::OnInit()
+{
+    wxFileSystem::AddHandler(new wxMemoryFSHandler);
+...
+}
+@endcode
 
+*/