+++ /dev/null
-/*
- * Copyright 2003, 2004 Martin Fuchs
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-
- //
- // Explorer clone
- //
- // entries.h
- //
- // Martin Fuchs, 23.07.2003
- //
-
-
-enum ENTRY_TYPE {
- ET_UNKNOWN,
-#ifndef _NO_WIN_FS
- ET_WINDOWS,
-#endif
-#ifdef __WINE__
- ET_UNIX,
-#endif
- ET_SHELL,
- ET_NTOBJS,
- ET_REGISTRY,
- ET_FAT,
- ET_WEB
-};
-
-enum SORT_ORDER {
- SORT_NONE,
- SORT_NAME,
- SORT_EXT,
- SORT_SIZE,
- SORT_DATE
-};
-
-enum SCAN_FLAGS {
- SCAN_DONT_EXTRACT_ICONS = 1,
- SCAN_DONT_ACCESS = 2,
- SCAN_NO_FILESYSTEM = 4
-};
-
-#ifndef ATTRIBUTE_SYMBOLIC_LINK
-#define ATTRIBUTE_LONGNAME 0x08000000
-#define ATTRIBUTE_VOLNAME 0x10000000
-#define ATTRIBUTE_ERASED 0x20000000
-#define ATTRIBUTE_SYMBOLIC_LINK 0x40000000
-#define ATTRIBUTE_EXECUTABLE 0x80000000
-#endif
-
-enum ICONCACHE_FLAGS {
- ICF_NORMAL = 0,
- ICF_MIDDLE = 1,
- ICF_LARGE = 2,
- ICF_OPEN = 4,
- ICF_OVERLAYS = 8,
- ICF_HICON = 16,
- ICF_SYSCACHE = 32
-};
-
-#ifndef SHGFI_ADDOVERLAYS // missing in MinGW (as of 28.12.2005)
-#define SHGFI_ADDOVERLAYS 0x000000020
-#endif
-
-
- /// base of all file and directory entries
-struct Entry
-{
-protected:
- Entry(ENTRY_TYPE etype);
- Entry(Entry* parent, ENTRY_TYPE etype);
- Entry(const Entry&);
-
-public:
- virtual ~Entry();
-
- Entry* _next;
- Entry* _down;
- Entry* _up;
-
- bool _expanded;
- bool _scanned;
- int _level;
-
- WIN32_FIND_DATA _data;
-
- SFGAOF _shell_attribs;
- LPTSTR _display_name;
- LPTSTR _type_name;
- LPTSTR _content;
-
- ENTRY_TYPE _etype;
- int /*ICON_ID*/ _icon_id;
-
- BY_HANDLE_FILE_INFORMATION _bhfi;
- bool _bhfi_valid;
-
- void free_subentries();
-
- void read_directory_base(SORT_ORDER sortOrder=SORT_NAME, int scan_flags=0);
- Entry* read_tree(const void* path, SORT_ORDER sortOrder=SORT_NAME, int scan_flags=0);
- void sort_directory(SORT_ORDER sortOrder);
- void smart_scan(SORT_ORDER sortOrder=SORT_NAME, int scan_flags=0);
- int extract_icon(ICONCACHE_FLAGS flags=ICF_NORMAL);
- int safe_extract_icon(ICONCACHE_FLAGS flags=ICF_NORMAL);
-
- virtual void read_directory(int scan_flags=0) {}
- virtual const void* get_next_path_component(const void*) const {return NULL;}
- virtual Entry* find_entry(const void*) {return NULL;}
- virtual bool get_path(PTSTR path, size_t path_count) const = 0;
- virtual ShellPath create_absolute_pidl() const {return (LPCITEMIDLIST)NULL;}
- virtual HRESULT GetUIObjectOf(HWND hWnd, REFIID riid, LPVOID* ppvOut);
- virtual ShellFolder get_shell_folder() const;
- virtual BOOL launch_entry(HWND hwnd, UINT nCmdShow=SW_SHOWNORMAL);
- virtual HRESULT do_context_menu(HWND hwnd, const POINT& pos, CtxMenuInterfaces& cm_ifs);
-
-protected:
- bool get_path_base(PTSTR path, size_t path_count, ENTRY_TYPE etype) const;
-};
-
-
- /// base for all directory entries
-struct Directory {
-protected:
- Directory() : _path(NULL) {}
- virtual ~Directory() {}
-
- void* _path;
-};
-
-
- /// root entry for file system trees
-struct Root {
- Root();
- ~Root();
-
- Entry* _entry;
- TCHAR _path[MAX_PATH];
- TCHAR _volname[_MAX_FNAME];
- TCHAR _fs[_MAX_DIR];
- DWORD _drive_type;
- DWORD _fs_flags;
- SORT_ORDER _sort_order;
-
- Entry* read_tree(LPCTSTR path, int scan_flags=0);
- Entry* read_tree(LPCITEMIDLIST pidl, int scan_flags=0);
-};
projects / reactos.git / blobdiff