/*
 * plist.h
 *
 *  Created on: 31 Mar 2020
 *      Author: jief
 */

#ifndef PLATFORM_PLIST_H_
#define PLATFORM_PLIST_H_


/* XML Tags */
#define kXMLTagPList     "plist"
#define kXMLTagDict      "dict"
#define kXMLTagKey       "key"
#define kXMLTagString    "string"
#define kXMLTagInteger   "integer"
#define kXMLTagData      "data"
#define kXMLTagDate      "date"
#define kXMLTagFalse     "false/"
#define kXMLTagTrue      "true/"
#define kXMLTagArray     "array"
#define kXMLTagReference "reference"
#define kXMLTagID        "ID="
#define kXMLTagIDREF     "IDREF="
#define kXMLTagFloat     "real"


struct Symbol {
  UINTN         refCount;
  struct Symbol *next;
  CHAR8         string[1];
};
typedef struct Symbol Symbol, *SymbolPtr;


typedef struct TagStruct {

  UINTN  type;
  CHAR8  *string;
  UINT8  *data;
  UINTN  dataLen;
  UINTN  offset;
  struct TagStruct *tag;
  struct TagStruct *tagNext;

} TagStruct, *TagPtr;

typedef union {
  struct {
    float  fNum; //4 bytes
    UINT32 pad;  // else 4
  } B;
  CHAR8  *string;
} FlMix;


CHAR8*
XMLDecode (
  CHAR8 *src
  );

EFI_STATUS
ParseXML(
  CONST CHAR8  *buffer,
        TagPtr *dict,
        UINT32 bufSize
  );


//VOID RenderSVGfont(NSVGfont  *fontSVG);

TagPtr
GetProperty(
        TagPtr dict,
  CONST CHAR8* key
  );

EFI_STATUS
XMLParseNextTag (
  CHAR8  *buffer,
  TagPtr *tag,
  UINT32 *lenPtr
  );

VOID
FreeTag (
  TagPtr tag
  );

EFI_STATUS
GetNextTag (
  UINT8  *buffer,
  CHAR8  **tag,
  UINT32 *start,
  UINT32 *length
  );

INTN
GetTagCount (
  TagPtr dict
  );

EFI_STATUS
GetElement(
  TagPtr dict,
  INTN   id,
  TagPtr *dict1
);

BOOLEAN
IsPropertyTrue(
  TagPtr Prop
  );

BOOLEAN
IsPropertyFalse(
  TagPtr Prop
  );

INTN
GetPropertyInteger(
  TagPtr Prop,
  INTN Default
  );

float GetPropertyFloat (TagPtr Prop, float Default);


#endif /* PLATFORM_PLIST_H_ */