D:/opendownloadmanager/ODM-1.x/Include.Add/archive/Wildcard.h Source File

00001 /*
00002   Free Download Manager Copyright (c) 2003-2007 FreeDownloadManager.ORG
00003 */    
00004 
00005 #ifndef __COMMON_WILDCARD_H
00006 #define __COMMON_WILDCARD_H
00007 
00008 #include "String.h"
00009 
00010 void SplitPathToParts(const UString &path, UStringVector &pathParts);
00011 void SplitPathToParts(const UString &path, UString &dirPrefix, UString &name);
00012 UString ExtractDirPrefixFromPath(const UString &path);
00013 UString ExtractFileNameFromPath(const UString &path);
00014 bool DoesNameContainWildCard(const UString &path);
00015 bool CompareWildCardWithName(const UString &mask, const UString &name);
00016 
00017 namespace NWildcard {
00018 
00019 struct CItem
00020 {
00021   UStringVector PathParts;
00022   bool Recursive;
00023   bool ForFile;
00024   bool ForDir;
00025   bool CheckPath(const UStringVector &pathParts, bool isFile) const;
00026 };
00027 
00028 class CCensorNode
00029 {
00030   CCensorNode *Parent;
00031   bool CheckPathCurrent(bool include, const UStringVector &pathParts, bool isFile) const;
00032   void AddItemSimple(bool include, CItem &item);
00033   bool CheckPath(UStringVector &pathParts, bool isFile, bool &include) const;
00034 public:
00035   CCensorNode(): Parent(0) { };
00036   CCensorNode(const UString &name, CCensorNode *parent): Name(name), Parent(parent) { };
00037   UString Name;
00038   CObjectVector<CCensorNode> SubNodes;
00039   CObjectVector<CItem> IncludeItems;
00040   CObjectVector<CItem> ExcludeItems;
00041 
00042   int FindSubNode(const UString &path) const;
00043 
00044   void AddItem(bool include, CItem &item);
00045   void AddItem(bool include, const UString &path, bool recursive, bool forFile, bool forDir);
00046   void AddItem2(bool include, const UString &path, bool recursive);
00047 
00048   bool NeedCheckSubDirs() const;
00049   bool AreThereIncludeItems() const;
00050 
00051   bool CheckPath(const UString &path, bool isFile, bool &include) const;
00052   bool CheckPath(const UString &path, bool isFile) const;
00053 
00054   bool CheckPathToRoot(bool include, UStringVector &pathParts, bool isFile) const;
00055   
00056 };
00057 
00058 struct CPair
00059 {
00060   UString Prefix;
00061   CCensorNode Head;
00062   CPair(const UString &prefix): Prefix(prefix) { };
00063 };
00064 
00065 class CCensor
00066 {
00067   int FindPrefix(const UString &prefix) const;
00068 public:
00069   CObjectVector<CPair> Pairs;
00070   bool AllAreRelative() const
00071     { return (Pairs.Size() == 1 && Pairs.Front().Prefix.IsEmpty()); }
00072   void AddItem(bool include, const UString &path, bool recursive);
00073   bool CheckPath(const UString &path, bool isFile) const;
00074 };
00075 
00076 }  
00077 
00078 bool AreTheFileNamesDirDelimiterEqual(const UString &name1, const UString &name2);
00079 
00080 #endif