http and lots of formats

public/tier2/fileformats/json.h

@@ -0,0 +1,78 @@
+#ifndef TIER2_JSON_H
+#define TIER2_JSON_H
+
+#include "tier0/platform.h"
+
+class IJSONObject;
+class IJSONArray;
+class IJSONValue;
+
+enum EJSONParameterType
+{
+	JSON_PARAMETER_NULL,
+	JSON_PARAMETER_STRING,
+	JSON_PARAMETER_NUMBER,
+	JSON_PARAMETER_BOOLEAN,
+	JSON_PARAMETER_ARRAY,
+	JSON_PARAMETER_OBJECT,
+};
+
+abstract_class IJSONArray
+{
+public:
+	virtual uint32_t GetCount() = 0;
+	virtual IJSONObject *GetParameter( uint32_t i ) = 0;
+
+	virtual void SetArray( uint32_t uCount, IJSONValue *pValue ) = 0;
+
+	virtual void CopyTo( IJSONArray *pObject ) = 0;
+	virtual void Free() = 0;
+};
+
+abstract_class IJSONValue
+{
+public:
+	virtual EJSONParameterType GetType( void ) = 0;
+	virtual const char *GetStringValue() = 0;
+	virtual float GetNumberValue() = 0;
+	virtual bool GetBooleanValue() = 0;
+	virtual IJSONArray *GetArray() = 0;
+	virtual IJSONObject *GetObject() = 0;
+
+	virtual void MakeNULL() = 0;	
+	virtual void SetStringValue( const char *szString ) = 0;	
+	virtual void SetNumberValue( float fValue ) = 0;	
+	virtual void SetBooleanValue( bool bValue ) = 0;
+	virtual void SetArrayValue( IJSONArray *pValue ) = 0;	
+	virtual void SetObjectValue( IJSONObject *pValue ) = 0;
+
+	virtual void CopyTo( IJSONValue *pObject ) = 0;
+	virtual void Free() = 0;
+};
+
+abstract_class IJSONObject
+{
+public:
+	virtual IJSONValue *GetValue( const char *szName ) = 0;
+	virtual void SetValue( const char *szName, IJSONValue *pValue ) = 0;
+
+	virtual void CopyTo( IJSONObject *pObject ) = 0;
+	virtual void Free() = 0;
+};
+
+abstract_class IJSONManager
+{
+public:
+	virtual IJSONObject *CreateObject(  ) = 0;
+	virtual void FreeObject( IJSONObject *pObject ) = 0;
+	virtual IJSONArray *CreateArray(  ) = 0;
+	virtual void FreeArray( IJSONArray *pArray ) = 0;
+	virtual IJSONValue *CreateValue(  ) = 0;
+	virtual void FreeValue( IJSONValue *pValue ) = 0;
+
+	virtual IJSONObject *ReadString( const char *szString ) = 0;
+};
+
+IJSONManager *JSONManager();
+
+#endif

public/tier2/fileformats/plist.h

@@ -0,0 +1,13 @@
+#ifndef TIER2_PLIST_H
+#define TIER2_PLIST_H
+
+#include "tier2/fileformats/json.h"
+
+abstract_class IPropertyListManager
+{
+public:
+	virtual IJSONObject *ReadString( const char *psz ) = 0;
+};
+
+IPropertyListManager *PropertyListManager();
+#endif

public/tier2/fileformats/xml.h

@@ -0,0 +1,69 @@
+#ifndef TIER2_XML_H
+#define TIER2_XML_H
+
+#include "tier0/platform.h"
+#include "tier1/utlstring.h"
+
+struct XMLParam_t
+{
+	CUtlString m_szName;
+	CUtlString m_szValue;
+};
+
+enum EXMLObjectType 
+{
+	XML_OBJECT_ELEMENT,
+	XML_OBJECT_TEXT,
+	XML_OBJECT_COMMENT,
+	XML_OBJECT_CDATA,
+	XML_OBJECT_PROCESSING_INSTRUCTION,
+	XML_OBJECT_DOCUMENT_TYPE,
+};
+
+abstract_class IXMLObject
+{
+public:
+	virtual EXMLObjectType GetType() = 0;
+	virtual const char *GetValue() = 0;
+	virtual void SetType( EXMLObjectType eType ) = 0;
+	virtual void SetValue( const char *psz ) = 0;
+
+	virtual CUtlVector<XMLParam_t> &GetParams() = 0;
+
+	virtual CUtlVector<IXMLObject*> &GetChildren() = 0;
+
+	virtual void Free() = 0;
+
+	inline IXMLObject *FindFirstTag( const char *szName ) 
+	{ 
+		for ( auto &c: GetChildren() ) 
+		{ 
+			if ( c->GetType() != XML_OBJECT_ELEMENT ) continue;
+			if ( V_strcmp(c->GetValue(), szName) ) continue;
+			return c;
+		}
+		return NULL;
+	};
+};
+
+struct XMLFile_t
+{
+	IXMLObject *m_pRoot;
+	CUtlString m_szRootObjectName;
+	CUtlString m_szFPI;
+	CUtlString m_szURI;
+};
+
+abstract_class IXMLManager
+{
+public:
+	virtual XMLFile_t ReadString( const char *szData ) = 0;
+	virtual CUtlString WriteString( IXMLObject *pObject ) = 0;
+
+	virtual IXMLObject *CreateObject() = 0;
+	virtual void FreeObject( IXMLObject *pObject ) = 0;
+};
+
+IXMLManager *XMLManager();
+
+#endif