76 lines
2.4 KiB
Plaintext
76 lines
2.4 KiB
Plaintext
|
/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2003 Robert Osfield
|
||
|
|
*
|
||
|
|
* This library is open source and may be redistributed and/or modified under
|
||
|
|
* the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
|
||
|
|
* (at your option) any later version. The full license is in LICENSE file
|
||
|
|
* included with this distribution, and on the openscenegraph.org website.
|
||
|
|
*
|
||
|
|
* This library is distributed in the hope that it will be useful,
|
||
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
* OpenSceneGraph Public License for more details.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef OSGTEXT_STRING
|
||
|
|
#define OSGTEXT_STRING 1
|
||
|
|
|
||
|
|
#include <osg/Referenced>
|
||
|
|
#include <osgText/Export>
|
||
|
|
|
||
|
|
#include <vector>
|
||
|
|
#include <set>
|
||
|
|
#include <string>
|
||
|
|
|
||
|
|
namespace osgText {
|
||
|
|
|
||
|
|
class Text;
|
||
|
|
|
||
|
|
class OSGTEXT_EXPORT String : public osg::Referenced, public std::vector<unsigned int>
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
|
||
|
|
String() {}
|
||
|
|
String(const String& str);
|
||
|
|
virtual ~String() {} // public temporily while osgText is still in flux.
|
||
|
|
|
||
|
|
String& operator = (const String& str);
|
||
|
|
|
||
|
|
void set(const std::string& str);
|
||
|
|
|
||
|
|
/** Set the text using a wchar_t string,
|
||
|
|
* which is converted to an internal TextString.*/
|
||
|
|
void set(const wchar_t* text);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Types of string encodings supported
|
||
|
|
*/
|
||
|
|
enum Encoding
|
||
|
|
{
|
||
|
|
ENCODING_UNDEFINED, /// not using Unicode
|
||
|
|
ENCODING_ASCII = ENCODING_UNDEFINED,/// unsigned char ASCII
|
||
|
|
ENCODING_UTF8, /// 8-bit unicode transformation format
|
||
|
|
ENCODING_UTF16, /// 16-bit signature
|
||
|
|
ENCODING_UTF16_BE, /// 16-bit big-endian
|
||
|
|
ENCODING_UTF16_LE, /// 16-bit little-endian
|
||
|
|
ENCODING_UTF32, /// 32-bit signature
|
||
|
|
ENCODING_UTF32_BE, /// 32-bit big-endian
|
||
|
|
ENCODING_UTF32_LE, /// 32-bit little-endian
|
||
|
|
ENCODING_SIGNATURE /// detect encoding from signature
|
||
|
|
};
|
||
|
|
|
||
|
|
/** Set the text using a Unicode encoded std::string, which is converted to an internal TextString.
|
||
|
|
* The encoding parameter specificies which Unicode encodeding is used in the std::string. */
|
||
|
|
void set(const std::string& text,Encoding encoding);
|
||
|
|
|
||
|
|
/** returns a UTF8 encoded version of this osgText::String.*/
|
||
|
|
std::string createUTF8EncodedString() const;
|
||
|
|
|
||
|
|
protected:
|
||
|
|
|
||
|
|
};
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
#endif
|