00001 /* 00002 ** ClanLib SDK 00003 ** Copyright (c) 1997-2011 The ClanLib Team 00004 ** 00005 ** This software is provided 'as-is', without any express or implied 00006 ** warranty. In no event will the authors be held liable for any damages 00007 ** arising from the use of this software. 00008 ** 00009 ** Permission is granted to anyone to use this software for any purpose, 00010 ** including commercial applications, and to alter it and redistribute it 00011 ** freely, subject to the following restrictions: 00012 ** 00013 ** 1. The origin of this software must not be misrepresented; you must not 00014 ** claim that you wrote the original software. If you use this software 00015 ** in a product, an acknowledgment in the product documentation would be 00016 ** appreciated but is not required. 00017 ** 2. Altered source versions must be plainly marked as such, and must not be 00018 ** misrepresented as being the original software. 00019 ** 3. This notice may not be removed or altered from any source distribution. 00020 ** 00021 ** Note: Some of the libraries ClanLib may link to may have additional 00022 ** requirements or restrictions. 00023 ** 00024 ** File Author(s): 00025 ** 00026 ** Magnus Norddahl 00027 ** Harry Storbacka 00028 */ 00029 00032 00033 #pragma once 00034 00035 #include "../api_core.h" 00036 #include "../System/sharedptr.h" 00037 #include "file.h" 00038 00039 class CL_IODevice; 00040 class CL_VirtualFileSystem; 00041 class CL_VirtualDirectory_Impl; 00042 class CL_VirtualDirectoryListing; 00043 00047 class CL_API_CORE CL_VirtualDirectory 00048 { 00051 00052 public: 00054 00056 CL_VirtualDirectory(); 00057 00059 00061 CL_VirtualDirectory(const CL_VirtualFileSystem &file_system, const CL_String &base_path); 00062 00063 ~CL_VirtualDirectory(); 00064 00068 00069 public: 00071 00072 CL_VirtualFileSystem get_file_system(); 00073 00075 00078 const CL_String &get_path() const; 00079 00081 00082 CL_VirtualDirectoryListing get_directory_listing(); 00083 00088 CL_String get_identifier() const; 00089 00093 00094 public: 00096 00098 CL_VirtualDirectory open_directory(const CL_String &path); 00099 00101 00109 CL_IODevice open_file( 00110 const CL_String &filename, 00111 CL_File::OpenMode mode = CL_File::open_existing, 00112 unsigned int access = CL_File::access_read | CL_File::access_write, 00113 unsigned int share = CL_File::share_all, 00114 unsigned int flags = 0); 00115 00117 CL_IODevice open_file_read( 00118 const CL_String &filename) const; 00119 00121 00125 CL_String make_path_absolute(const CL_String &relative_path) const; 00126 00128 00132 CL_String make_path_relative(const CL_String &absolute_path) const; 00133 00135 00143 void mount(const CL_String &mount_point, CL_VirtualFileSystem &fs); 00144 00146 00151 void mount(const CL_String &mount_point, const CL_String &path); 00152 00154 00156 void unmount(const CL_String &mount_point); 00157 00161 00162 private: 00163 CL_SharedPtr<CL_VirtualDirectory_Impl> impl; 00165 }; 00166