36 lines
975 B
C
36 lines
975 B
C
|
// Scintilla source code edit control
|
||
|
|
/** @file CharClassify.h
|
||
|
|
** Character classifications used by Document and RESearch.
|
||
|
|
**/
|
||
|
|
// Copyright 2006-2009 by Neil Hodgson <neilh@scintilla.org>
|
||
|
|
// The License.txt file describes the conditions under which this software may be distributed.
|
||
|
|
|
||
|
|
#ifndef CHARCLASSIFY_H
|
||
|
|
#define CHARCLASSIFY_H
|
||
|
|
|
||
|
|
#ifdef SCI_NAMESPACE
|
||
|
|
namespace Scintilla {
|
||
|
|
#endif
|
||
|
|
|
||
|
|
class CharClassify {
|
||
|
|
public:
|
||
|
|
CharClassify();
|
||
|
|
|
||
|
|
enum cc { ccSpace, ccNewLine, ccWord, ccPunctuation };
|
||
|
|
void SetDefaultCharClasses(bool includeWordClass);
|
||
|
|
void SetCharClasses(const unsigned char *chars, cc newCharClass);
|
||
|
|
int GetCharsOfClass(cc charClass, unsigned char *buffer);
|
||
|
|
cc GetClass(unsigned char ch) const { return static_cast<cc>(charClass[ch]);}
|
||
|
|
bool IsWord(unsigned char ch) const { return static_cast<cc>(charClass[ch]) == ccWord;}
|
||
|
|
|
||
|
|
private:
|
||
|
|
enum { maxChar=256 };
|
||
|
|
unsigned char charClass[maxChar]; // not type cc to save space
|
||
|
|
};
|
||
|
|
|
||
|
|
#ifdef SCI_NAMESPACE
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif
|