KMIME Library
kmime_util.h
00001
00002
00003
00004
00005
00006
00007
00008
00009
00010
00011
00012
00013
00014
00015
00016
00017
00018
00019
00020
00021
00022
00023 #ifndef __KMIME_UTIL_H__
00024 #define __KMIME_UTIL_H__
00025
00026 #include <QtCore/QString>
00027 #include "kmime_export.h"
00028 #include "kmime_headers.h"
00029
00030 namespace KMime {
00031
00037 KMIME_EXPORT extern QByteArray cachedCharset( const QByteArray &name );
00038
00044 KMIME_EXPORT extern QByteArray cachedLanguage( const QByteArray &name );
00045
00050 KMIME_EXPORT extern bool isUsAscii( const QString &s );
00051
00058 KMIME_EXPORT extern QString nameForEncoding( KMime::Headers::contentEncoding enc );
00059
00064 KMIME_EXPORT QList<KMime::Headers::contentEncoding> encodingsForData(
00065 const QByteArray &data );
00066
00067 extern const uchar specialsMap[16];
00068 extern const uchar tSpecialsMap[16];
00069 extern const uchar aTextMap[16];
00070 extern const uchar tTextMap[16];
00071 extern const uchar eTextMap[16];
00072
00073 inline bool isOfSet( const uchar map[16], unsigned char ch )
00074 {
00075 return ( ch < 128 ) && ( map[ ch/8 ] & 0x80 >> ch%8 );
00076 }
00077 inline bool isSpecial( char ch )
00078 {
00079 return isOfSet( specialsMap, ch );
00080 }
00081 inline bool isTSpecial( char ch )
00082 {
00083 return isOfSet( tSpecialsMap, ch );
00084 }
00085 inline bool isAText( char ch )
00086 {
00087 return isOfSet( aTextMap, ch );
00088 }
00089 inline bool isTText( char ch )
00090 {
00091 return isOfSet( tTextMap, ch );
00092 }
00093 inline bool isEText( char ch )
00094 {
00095 return isOfSet( eTextMap, ch );
00096 }
00097
00098
00111 KMIME_EXPORT extern QString decodeRFC2047String(
00112 const QByteArray &src, QByteArray &usedCS, const QByteArray &defaultCS = QByteArray(),
00113 bool forceCS = false );
00114
00121 KMIME_EXPORT extern QString decodeRFC2047String( const QByteArray &src );
00122
00134 KMIME_EXPORT extern QByteArray encodeRFC2047String(
00135 const QString &src, const QByteArray &charset, bool addressHeader=false,
00136 bool allow8bitHeaders=false );
00137
00146 KMIME_EXPORT extern QByteArray uniqueString();
00147
00156 KMIME_EXPORT extern QByteArray multiPartBoundary();
00157
00162 KMIME_EXPORT extern QByteArray unfoldHeader( const QByteArray &header );
00163
00174 KMIME_EXPORT extern QByteArray extractHeader( const QByteArray &src,
00175 const QByteArray &name );
00176
00188 KMIME_EXPORT extern QList<QByteArray> extractHeaders( const QByteArray &src,
00189 const QByteArray &name );
00190
00203 KMIME_EXPORT extern QByteArray CRLFtoLF( const QByteArray &s );
00204
00217 KMIME_EXPORT extern QByteArray CRLFtoLF( const char *s );
00218
00232 KMIME_EXPORT extern QByteArray LFtoCRLF( const QByteArray &s );
00233
00241 KMIME_EXPORT extern void removeQuots( QByteArray &str );
00242
00250 KMIME_EXPORT extern void removeQuots( QString &str );
00251
00259 KMIME_EXPORT extern void addQuotes( QByteArray &str, bool forceQuotes );
00260
00302 KMIME_EXPORT QString balanceBidiState( const QString &input );
00303
00310 KMIME_EXPORT QString removeBidiControlChars( const QString &input );
00311
00312 }
00313
00314 #endif