winamp/Src/Wasabi/bfc/parse/hierarchyparser.h

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2024-09-24 12:54:57 +00:00
#ifndef __PARAMPARSE_H
#define __PARAMPARSE_H
#include <bfc/parse/pathparse.h>
#include <bfc/node.h>
#include <bfc/string/StringW.h>
// typedef NodeC<String> HPNode // OH YAH, YOU CAN'T FWD REF TYPEDEFS. STOOOOOOPID.
class HPNode : public NodeC<StringW> {
public:
HPNode( const StringW & myPayload, NodeC<StringW> * myParent = NULL ) : NodeC<StringW>(myPayload, myParent) {}
};
class HierarchyParser {
public:
HierarchyParser(const wchar_t *str = NULL, const wchar_t *_sibling=L";", const wchar_t *_escape=L"\\", const wchar_t *_parent_open=L"(", const wchar_t *_parent_close=L")") ;
~HierarchyParser();
HPNode *findGuid(GUID g);
HPNode *findString(const wchar_t *str);
int hasGuid(GUID g) { return findGuid(g) != NULL; }
int hasString(const wchar_t *str) { return findString(str) != NULL; }
HPNode *rootNode() { return rootnode; }
private:
HPNode *rootnode;
int myalloc;
StringW sibling;
StringW escape;
StringW parent_open;
StringW parent_close;
HierarchyParser(HPNode *_rootnode, const wchar_t *_sibling=L";", const wchar_t *_escape=L"\\", const wchar_t *_parent_open=L"(", const wchar_t *_parent_close=L")");
void processSibling(const wchar_t *sibling);
inline int isSibling(wchar_t c) {
return sibling.lFindChar(c) != -1;
}
inline int isEscape(wchar_t c) {
return escape.lFindChar(c) != -1;
}
inline int isParentOpen(wchar_t c) {
return parent_open.lFindChar(c) != -1;
}
inline int isParentClose(wchar_t c) {
return parent_close.lFindChar(c) != -1;
}
};
#endif