102 lines
3.0 KiB
C
102 lines
3.0 KiB
C
|
/****************************************************************************
|
||
|
|
Copyright (c) 2011-2013,WebJet Business Division,CYOU
|
||
|
|
|
||
|
|
http://www.genesis-3d.com.cn
|
||
|
|
|
||
|
|
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||
|
|
of this software and associated documentation files (the "Software"), to deal
|
||
|
|
in the Software without restriction, including without limitation the rights
|
||
|
|
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||
|
|
copies of the Software, and to permit persons to whom the Software is
|
||
|
|
furnished to do so, subject to the following conditions:
|
||
|
|
|
||
|
|
The above copyright notice and this permission notice shall be included in
|
||
|
|
all copies or substantial portions of the Software.
|
||
|
|
|
||
|
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||
|
|
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||
|
|
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||
|
|
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||
|
|
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||
|
|
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||
|
|
THE SOFTWARE.
|
||
|
|
****************************************************************************/
|
||
|
|
#ifndef __utf16_string_H__
|
||
|
|
#define __utf16_string_H__
|
||
|
|
#include "guibase/guibaseconfig.h"
|
||
|
|
|
||
|
|
|
||
|
|
namespace GuiBase
|
||
|
|
{
|
||
|
|
class UTF16String
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
//UTF16String (char* str);
|
||
|
|
UTF16String();
|
||
|
|
UTF16String(const UTF16String &other);
|
||
|
|
UTF16String(const UTF16* str);
|
||
|
|
~UTF16String();
|
||
|
|
SizeT StringLen() const;
|
||
|
|
UTF16 operator [] (int index) const;
|
||
|
|
void operator += (const UTF16String& other);
|
||
|
|
void operator += (const UTF16* other);
|
||
|
|
void operator = (const UTF16String& other);
|
||
|
|
static SizeT UTF16Length(const UTF16* ptr);
|
||
|
|
static bool UTF16Cmp(const UTF16* lhs, const UTF16* rhs);
|
||
|
|
friend bool operator == (const UTF16String& lhs, const UTF16String& rhs);
|
||
|
|
friend bool operator != (const UTF16String& lhs, const UTF16String& rhs);
|
||
|
|
private:
|
||
|
|
SizeT _wordSize() const;
|
||
|
|
void _checkBuffer(SizeT len);
|
||
|
|
UTF16* m_text;
|
||
|
|
int m_buffer_len;
|
||
|
|
int m_len;
|
||
|
|
//void InitFromCharPointer(char* str);
|
||
|
|
|
||
|
|
};
|
||
|
|
inline SizeT UTF16String::StringLen() const
|
||
|
|
{
|
||
|
|
return m_len;
|
||
|
|
}
|
||
|
|
inline SizeT UTF16String::_wordSize() const
|
||
|
|
{
|
||
|
|
return sizeof(UTF16);
|
||
|
|
}
|
||
|
|
inline UTF16 UTF16String::operator [] (int index) const
|
||
|
|
{
|
||
|
|
assert(index < m_len);
|
||
|
|
return m_text[index];
|
||
|
|
}
|
||
|
|
inline bool UTF16String::UTF16Cmp(const UTF16* lhs, const UTF16* rhs)
|
||
|
|
{
|
||
|
|
UTF16* l = (UTF16*) lhs;
|
||
|
|
UTF16* r = (UTF16*) rhs;
|
||
|
|
do
|
||
|
|
{
|
||
|
|
if (*l != *r)
|
||
|
|
{
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
++l;
|
||
|
|
++r;
|
||
|
|
} while (0 != *l);
|
||
|
|
return true;
|
||
|
|
}
|
||
|
|
inline bool operator == (const UTF16String& lhs, const UTF16String& rhs)
|
||
|
|
{
|
||
|
|
if (lhs.m_len != rhs.m_len)
|
||
|
|
return false;
|
||
|
|
return (rhs.m_text == NULL) || UTF16String::UTF16Cmp(lhs.m_text, rhs.m_text);
|
||
|
|
}
|
||
|
|
|
||
|
|
inline bool operator != (const UTF16String& lhs, const UTF16String& rhs)
|
||
|
|
{
|
||
|
|
if (lhs.m_len != rhs.m_len)
|
||
|
|
return true;
|
||
|
|
return !UTF16String::UTF16Cmp(lhs.m_text, rhs.m_text);
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
#endif //__utf16_string_H__
|