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#ifndef __JE_TEXT_H
#define __JE_TEXT_H
#include <vector>
namespace JinEngine
{
namespace Graphics
{
typedef unsigned int Codepoint;
typedef std::vector<Codepoint> Content;
class Text;
class Decoder;
///
/// Supported text encoding.
///
enum Encode
{
UTF8, ///< utf-8
ASCII, ///< ASCII
};
///
/// Decoded text. Saved as unicode codepoints.
///
class Text
{
public:
Text(Encode encode, const void* data);
Text(Encode encode, const void* data, unsigned int length);
~Text();
const Content& getContent() const;
const Content& operator*() const;
private:
class Iterator
{
public:
Iterator(const Iterator& itor);
Iterator(const Encode& encode, const void* data, unsigned int length);
~Iterator();
Codepoint get();
//Iterator begin();
//Iterator end();
void toBegin();
void toEnd();
Codepoint operator *();
/* prefix ++ */
Iterator& operator ++();
/* postfix ++ */
Iterator operator ++(int);
bool operator !=(const Iterator& itor);
bool operator ==(const Iterator& itor);
private:
void operator = (const Iterator&);
const Encode encode;
const Decoder* decoder;
const void* p;
const void* const data;
unsigned int length;
};
Content content;
};
} // namespace Graphics
} // namespace JinEngine
#endif
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