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Diffstat (limited to 'src/app/VFS/vfile.h')
| -rw-r--r-- | src/app/VFS/vfile.h | 167 |
1 files changed, 167 insertions, 0 deletions
diff --git a/src/app/VFS/vfile.h b/src/app/VFS/vfile.h new file mode 100644 index 0000000..b2fc9e8 --- /dev/null +++ b/src/app/VFS/vfile.h @@ -0,0 +1,167 @@ +/*************************************************************************** + vfile.h + ------------------- + begin : Thu May 4 2000 + copyright : (C) 2000 by Shie Erlich & Rafi Yanai + e-mail : krusader@users.sourceforge.net + web site : http://krusader.sourceforge.net + *************************************************************************** + + A + + db dD d8888b. db db .d8888. .d8b. d8888b. d88888b d8888b. + 88 ,8P' 88 `8D 88 88 88' YP d8' `8b 88 `8D 88' 88 `8D + 88,8P 88oobY' 88 88 `8bo. 88ooo88 88 88 88ooooo 88oobY' + 88`8b 88`8b 88 88 `Y8b. 88~~~88 88 88 88~~~~~ 88`8b + 88 `88. 88 `88. 88b d88 db 8D 88 88 88 .8D 88. 88 `88. + YP YD 88 YD ~Y8888P' `8888Y' YP YP Y8888D' Y88888P 88 YD + + H e a d e r F i l e + + *************************************************************************** + * * + * This program is free software; you can redistribute it and/or modify * + * it under the terms of the GNU General Public License as published by * + * the Free Software Foundation; either version 2 of the License, or * + * (at your option) any later version. * + * * + ***************************************************************************/ +#ifndef VFILE_H +#define VFILE_H + +// TQt includes +#include <tqstring.h> +#include <tqobject.h> +// System includes +#include <sys/types.h> +// TDE includes +#include <tdeio/global.h> +#include <kmimetype.h> + +#define PERM_ALL -2 + +/** + * The Virtual File class handles all the details of maintaining a single + * file component within the virtual file system (vfs). a vfile object + * contains the nessecery details about a file and member functions which + * allow the object to give out the needed details about the file. + */ +class vfile : public TQObject{ + TQ_OBJECT + + +public: + vfile(){} + + /** + * Use this constructor when you know the following files properties: \n + * file name, file size, file permissions,is the file a link,owner uid & group uid. + */ + vfile(const TQString& name, + const TDEIO::filesize_t size, + const TQString& perm, + const time_t mtime, + const bool symLink, + const uid_t owner, + const gid_t group, + const TQString& mime, + const TQString& symDest, + const mode_t mode, + const int rwx = -1 ); + + vfile(const TQString& name, + const TDEIO::filesize_t size, + const TQString& perm, + const time_t mtime, + const bool symLink, + const TQString& owner, + const TQString& group, + const TQString& userName, + const TQString& mime, + const TQString& symDest, + const mode_t mode, + const int rwx = -1, + const TQString& aclString = TQString(), + const TQString& aclDfltString = TQString() ); + + bool operator==(const vfile& vf) const; + vfile& operator= (const vfile& vf); + inline bool operator!=(const vfile& vf){ return !((*this)==vf); } + + // following functions give-out file details + inline const TQString& vfile_getName() const { return vfile_name; } + inline TDEIO::filesize_t vfile_getSize() const { return vfile_size; } + inline const TQString& vfile_getPerm() const { return vfile_perm; } + inline bool vfile_isDir() const { return vfile_isdir; } + inline bool vfile_isSymLink() const { return vfile_symLink; } + inline const TQString& vfile_getSymDest() const { return vfile_symDest; } + inline mode_t vfile_getMode() const { return vfile_mode; } + inline uid_t vfile_getUid() const { return vfile_ownerId; } + inline gid_t vfile_getGid() const { return vfile_groupId; } + inline time_t vfile_getTime_t() const { return vfile_time_t; } + inline const KURL& vfile_getUrl() const { return vfile_url; } + + const TQString& vfile_getMime(bool fast=false); + const TQString& vfile_getOwner(); + const TQString& vfile_getGroup(); + const TQString& vfile_getACL(); + const TQString& vfile_getDefaultACL(); + const TDEIO::UDSEntry vfile_getEntry(); //< return the UDSEntry from the vfile + char vfile_isReadable() const; + char vfile_isWriteable() const; + char vfile_isExecutable() const; + /** + * Set the file size. + * used ONLY when calculating a directory's space, needs to change the + * displayed size of the viewitem and thus the vfile. For INTERNAL USE ! + */ + inline void vfile_setSize(TDEIO::filesize_t size) {vfile_size = size;} + inline void vfile_setUrl(const KURL& url) {vfile_url = url; } + + inline void vfile_setIcon(const TQString& icn) {vfile_icon = icn; } + inline TQString vfile_getIcon(); + + virtual ~vfile(){} + +private: + void vfile_loadACL(); + +protected: + // the file information list + TQString vfile_name; //< file name + TDEIO::filesize_t vfile_size; //< file size + mode_t vfile_mode; //< file mode + uid_t vfile_ownerId; //< file owner id + gid_t vfile_groupId; //< file group id + TQString vfile_owner; //< file owner name + TQString vfile_group; //< file group name + TQString vfile_userName; //< the current username + TQString vfile_perm; //< file permissions string + time_t vfile_time_t; //< file modification in time_t format + bool vfile_symLink; //< true if the file is a symlink + TQString vfile_mimeType; //< file mimetype + TQString vfile_symDest; //< if it's a sym link - its detination + KURL vfile_url; //< file URL - empty by default + TQString vfile_icon; //< the name of the icon file + bool vfile_isdir; //< flag, if it's a directory + int vfile_rwx; //< flag, showing read, write, execute properties + bool vfile_acl_loaded;//<flag, indicates that ACL permissions already loaded + bool vfile_has_acl; //< flag, indicates ACL permissions + TQString vfile_acl; //< ACL permission string + TQString vfile_def_acl; //< ACL default string +}; + + +TQString vfile::vfile_getIcon(){ + if( vfile_icon.isEmpty() ){ + TQString mime = this->vfile_getMime(); + if ( mime == "Broken Link !" ) + vfile_icon = "file_broken"; + else { + vfile_icon = KMimeType::mimeType( mime ) ->icon( TQString(), true ); + } + } + return vfile_icon; +} + +#endif |