Merge pull request #5 from WinampDesktop/community

Merge to main

1 files changed, 55 insertions, 0 deletions

diff --git a/Src/Wasabi/bfc/parse/hierarchyparser.h b/Src/Wasabi/bfc/parse/hierarchyparser.h
new file mode 100644
index 00000000..286b3706
--- /dev/null
+++ b/Src/Wasabi/bfc/parse/hierarchyparser.h
@@ -0,0 +1,55 @@
+#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