00001
00002
00003
00004
00005
00006
00007
00008
00009
00010
00011
00012
00013
00014
00015
00016
00017
00018
00019
00020
00021
00022
00023
00024
00025
00026
00027
00028
00029
00030
00031
#include "email.h"
00032
#include <kdebug.h>
00033
00034
00035 QStringList KPIM::splitEmailAddrList(
const QString& aStr)
00036 {
00037
00038
00039
00040
00041
00042
00043
00044
00045
QStringList list;
00046
00047
if (aStr.isEmpty())
00048
return list;
00049
00050
QString addr;
00051 uint addrstart = 0;
00052
int commentlevel = 0;
00053
bool insidequote =
false;
00054
00055
for (uint index=0; index<aStr.length(); index++) {
00056
00057
00058
switch (aStr[index].latin1()) {
00059
case '"' :
00060
if (commentlevel == 0)
00061 insidequote = !insidequote;
00062
break;
00063
case '(' :
00064
if (!insidequote)
00065 commentlevel++;
00066
break;
00067
case ')' :
00068
if (!insidequote) {
00069
if (commentlevel > 0)
00070 commentlevel--;
00071
else {
00072 kdDebug(5300) <<
"Error in address splitting: Unmatched ')'"
00073 << endl;
00074
return list;
00075 }
00076 }
00077
break;
00078
case '\\' :
00079 index++;
00080
break;
00081
case ',' :
00082
if (!insidequote && (commentlevel == 0)) {
00083 addr = aStr.mid(addrstart, index-addrstart);
00084
if (!addr.isEmpty())
00085 list += addr.simplifyWhiteSpace();
00086 addrstart = index+1;
00087 }
00088
break;
00089 }
00090 }
00091
00092
if (!insidequote && (commentlevel == 0)) {
00093 addr = aStr.mid(addrstart, aStr.length()-addrstart);
00094
if (!addr.isEmpty())
00095 list += addr.simplifyWhiteSpace();
00096 }
00097
else
00098 kdDebug(5300) <<
"Error in address splitting: "
00099 <<
"Unexpected end of address list"
00100 << endl;
00101
00102
return list;
00103 }
00104
00105
00106 QCString KPIM::getEmailAddr(
const QString& aStr)
00107 {
00108
int a, i, j, len, found = 0;
00109
QChar c;
00110
00111 a = aStr.find(
'@');
00112
if (a<0)
return aStr.latin1();
00113
00114
for (i = a - 1; i >= 0; i--) {
00115 c = aStr[i];
00116
if (c ==
'<' || c ==
'(' || c ==
' ') found = 1;
00117
if (found)
break;
00118 }
00119
00120 found = 0;
00121
00122
for (j = a + 1; j < (
int)aStr.length(); j++) {
00123 c = aStr[j];
00124
if (c ==
'>' || c ==
')' || c ==
' ') found = 1;
00125
if (found)
break;
00126 }
00127
00128 len = j - (i + 1);
00129
return aStr.mid(i+1,len).latin1();
00130 }
00131
00132
00133 bool KPIM::getNameAndMail(
const QString& aStr,
QString& name,
QString& mail)
00134 {
00135 name = QString::null;
00136 mail = QString::null;
00137
00138
const int len=aStr.length();
00139
const char cQuotes =
'"';
00140
00141
bool bInComment, bInQuotesOutsideOfEmail;
00142
int i=0, iAd=0, iMailStart=0, iMailEnd=0;
00143
QChar c;
00144
00145
00146
00147 bInComment =
false;
00148
while( i < len ){
00149 c = aStr[i];
00150
if( !bInComment ){
00151
if(
'(' == c ){
00152 bInComment =
true;
00153 }
else{
00154
if(
'@' == c ){
00155 iAd = i;
00156
break;
00157 }
00158 }
00159 }
else{
00160
if(
')' == c ){
00161 bInComment =
false;
00162 }
00163 }
00164 ++i;
00165 }
00166
00167
if( !iAd ){
00168
00169
00170
00171
for( i = 0; len > i; ++i ) {
00172 c = aStr[i];
00173
if(
'<' != c )
00174 name.append( c );
00175
else
00176
break;
00177 }
00178 mail = aStr.mid( i+1 );
00179
00180 }
else{
00181
00182
00183
00184
00185 bInComment =
false;
00186 bInQuotesOutsideOfEmail =
false;
00187
for( i = iAd-1; 0 <= i; --i ) {
00188 c = aStr[i];
00189
if( bInComment ){
00190
if(
'(' == c ){
00191
if( !name.isEmpty() )
00192 name.prepend(
' ' );
00193 bInComment =
false;
00194 }
else{
00195 name.prepend( c );
00196 }
00197 }
else if( bInQuotesOutsideOfEmail ){
00198
if( cQuotes == c )
00199 bInQuotesOutsideOfEmail =
false;
00200 name.prepend( c );
00201 }
else{
00202
00203
if(
',' == c )
00204
break;
00205
00206
if( iMailStart ){
00207
if( cQuotes == c )
00208 bInQuotesOutsideOfEmail =
true;
00209 name.prepend( c );
00210 }
else{
00211
switch( c ){
00212
case '<':
00213 iMailStart = i;
00214
break;
00215
case ')':
00216
if( !name.isEmpty() )
00217 name.prepend(
' ' );
00218 bInComment =
true;
00219
break;
00220
default:
00221
if(
' ' != c )
00222 mail.prepend( c );
00223 }
00224 }
00225 }
00226 }
00227
00228 name = name.simplifyWhiteSpace();
00229 mail = mail.simplifyWhiteSpace();
00230
00231
if( mail.isEmpty() )
00232
return false;
00233
00234 mail.append(
'@');
00235
00236
00237
00238
00239 bInComment =
false;
00240 bInQuotesOutsideOfEmail =
false;
00241
for( i = iAd+1; len > i; ++i ) {
00242 c = aStr[i];
00243
if( bInComment ){
00244
if(
')' == c ){
00245
if( !name.isEmpty() )
00246 name.append(
' ' );
00247 bInComment =
false;
00248 }
else{
00249 name.append( c );
00250 }
00251 }
else if( bInQuotesOutsideOfEmail ){
00252
if( cQuotes == c )
00253 bInQuotesOutsideOfEmail =
false;
00254 name.append( c );
00255 }
else{
00256
00257
if(
',' == c )
00258
break;
00259
00260
if( iMailEnd ){
00261
if( cQuotes == c )
00262 bInQuotesOutsideOfEmail =
true;
00263 name.append( c );
00264 }
else{
00265
switch( c ){
00266
case '>':
00267 iMailEnd = i;
00268
break;
00269
case '(':
00270
if( !name.isEmpty() )
00271 name.append(
' ' );
00272 bInComment =
true;
00273
break;
00274
default:
00275
if(
' ' != c )
00276 mail.append( c );
00277 }
00278 }
00279 }
00280 }
00281 }
00282
00283 name = name.simplifyWhiteSpace();
00284 mail = mail.simplifyWhiteSpace();
00285
00286
return ! (name.isEmpty() || mail.isEmpty());
00287 }