// Common/Wildcard.h

#ifndef __COMMON_WILDCARD_H

#define __COMMON_WILDCARD_H

#include "MyString.h"

int CompareFileNames(const UString &s1, const UString &s2);

void SplitPathToParts(const UString &path, UStringVector &pathParts);

void SplitPathToParts(const UString &path, UString &dirPrefix, UString &name);

UString ExtractDirPrefixFromPath(const UString &path);

UString ExtractFileNameFromPath(const UString &path);

bool DoesNameContainWildCard(const UString &path);

bool CompareWildCardWithName(const UString &mask, const UString &name);

namespace NWildcard {

struct CItem

{

UStringVector PathParts;

bool Recursive;

bool ForFile;

bool ForDir;

bool CheckPath(const UStringVector &pathParts, bool isFile) const;

};

class CCensorNode

{

CCensorNode *Parent;

bool CheckPathCurrent(bool include, const UStringVector &pathParts, bool isFile) const;

void AddItemSimple(bool include, CItem &item);

bool CheckPath(UStringVector &pathParts, bool isFile, bool &include) const;

public:

CCensorNode(): Parent(0) { };

CCensorNode(const UString &name, CCensorNode *parent): Name(name), Parent(parent) { };

UString Name;

CObjectVector<CCensorNode> SubNodes;

CObjectVector<CItem> IncludeItems;

CObjectVector<CItem> ExcludeItems;

int FindSubNode(const UString &path) const;

void AddItem(bool include, CItem &item);

void AddItem(bool include, const UString &path, bool recursive, bool forFile, bool forDir);

void AddItem2(bool include, const UString &path, bool recursive);

bool NeedCheckSubDirs() const;

bool AreThereIncludeItems() const;

bool CheckPath(const UString &path, bool isFile, bool &include) const;

bool CheckPath(const UString &path, bool isFile) const;

bool CheckPathToRoot(bool include, UStringVector &pathParts, bool isFile) const;

// bool CheckPathToRoot(const UString &path, bool isFile, bool include) const;

void ExtendExclude(const CCensorNode &fromNodes);

};

struct CPair

{

UString Prefix;

CCensorNode Head;

CPair(const UString &prefix): Prefix(prefix) { };

};

class CCensor

{

int FindPrefix(const UString &prefix) const;

public:

CObjectVector<CPair> Pairs;

bool AllAreRelative() const

{ return (Pairs.Size() == 1 && Pairs.Front().Prefix.IsEmpty()); }

void AddItem(bool include, const UString &path, bool recursive);

bool CheckPath(const UString &path, bool isFile) const;

void ExtendExclude();

};

}

#endif