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00024 #include <qcstring.h>
00025 #include <ctype.h>
00026
00027 #include <VCardEnum.h>
00028
00029 using namespace VCARD;
00030
00031
00032 const QCString
00033 VCARD::paramNames [] =
00034 {
00035 "NAME",
00036 "PROFILE",
00037 "SOURCE",
00038 "FN",
00039 "N",
00040 "NICKNAME",
00041 "PHOTO",
00042 "BDAY",
00043 "ADR",
00044 "LABEL",
00045 "TEL",
00046 "EMAIL",
00047 "MAILER",
00048 "TZ",
00049 "GEO",
00050 "TITLE",
00051 "ROLE",
00052 "LOGO",
00053 "AGENT",
00054 "ORG",
00055 "CATEGORIES",
00056 "NOTE",
00057 "PRODID",
00058 "REV",
00059 "SORT-STRING",
00060 "SOUND",
00061 "UID",
00062 "URL",
00063 "VERSION",
00064 "CLASS",
00065 "KEY"
00066 };
00067
00068 const ParamType
00069 VCARD::paramTypesTable[] = {
00070 ParamNone,
00071 ParamNone,
00072 ParamSource,
00073 ParamText,
00074 ParamText,
00075 ParamText,
00076 ParamImage,
00077 ParamDate,
00078 ParamAddrText,
00079 ParamAddrText,
00080 ParamTel,
00081 ParamEmail,
00082 ParamText,
00083 ParamNone,
00084 ParamNone,
00085 ParamText,
00086 ParamText,
00087 ParamImage,
00088 ParamAgent,
00089 ParamText,
00090 ParamText,
00091 ParamText,
00092 ParamNone,
00093 ParamDate,
00094 ParamText,
00095 ParamSound,
00096 ParamNone,
00097 ParamNone,
00098 ParamNone,
00099 ParamNone,
00100 ParamTextBin,
00101 ParamTextNS
00102 };
00103
00104 ParamType
00105 VCARD::EntityTypeToParamType(EntityType e)
00106 {
00107 ParamType t(ParamUnknown);
00108
00109 switch (e) {
00110
00111
00112 case EntityAgent: t = ParamAgent; break;
00113
00114 case EntitySound: t = ParamSound; break;
00115
00116 case EntitySource: t = ParamSource; break;
00117
00118 case EntityTelephone: t = ParamTel; break;
00119
00120 case EntityEmail: t = ParamEmail; break;
00121
00122 case EntityKey: t = ParamTextBin; break;
00123
00124 case EntityExtension: t = ParamTextNS; break;
00125
00126 case EntityAddress:
00127 case EntityLabel: t = ParamAddrText; break;
00128
00129 case EntityBirthday:
00130 case EntityRevision: t = ParamDate; break;
00131
00132 case EntityPhoto:
00133 case EntityLogo: t = ParamImage; break;
00134
00135 case EntityOrganisation:
00136 case EntityTitle:
00137 case EntityRole:
00138 case EntityFullName:
00139 case EntityMailer:
00140 case EntityN:
00141 case EntitySortString:
00142 case EntityNickname:
00143 case EntityCategories:
00144 case EntityNote: t = ParamText; break;
00145
00146 case EntityProductID:
00147 case EntityTimeZone:
00148 case EntityUID:
00149 case EntityURL:
00150 case EntityClass:
00151 case EntityGeo:
00152 case EntityName:
00153 case EntityVersion:
00154 case EntityProfile:
00155 default: t = ParamNone; break;
00156
00157
00158 }
00159
00160 return t;
00161 }
00162
00163 ValueType
00164 VCARD::EntityTypeToValueType(EntityType e)
00165 {
00166 ValueType t(ValueUnknown);
00167
00168 switch (e) {
00169
00170
00171 case EntitySound: t = ValueSound; break;
00172
00173 case EntityAgent: t = ValueAgent; break;
00174
00175 case EntityAddress: t = ValueAddress; break;
00176
00177 case EntityTelephone: t = ValueTel; break;
00178
00179 case EntityKey: t = ValueTextBin; break;
00180
00181 case EntityOrganisation: t = ValueOrg; break;
00182
00183 case EntityN: t = ValueN; break;
00184
00185 case EntityTimeZone: t = ValueUTC; break;
00186
00187 case EntityClass: t = ValueClass; break;
00188
00189 case EntityGeo: t = ValueGeo; break;
00190
00191 case EntitySource:
00192 case EntityURL: t = ValueURI; break;
00193
00194 case EntityPhoto:
00195 case EntityLogo: t = ValueImage; break;
00196
00197 case EntityBirthday:
00198 case EntityRevision: t = ValueDate; break;
00199
00200 case EntityCategories:
00201 case EntityNickname: t = ValueTextList; break;
00202
00203 case EntityLabel:
00204 case EntityExtension:
00205 case EntityEmail:
00206 case EntityTitle:
00207 case EntityRole:
00208 case EntityFullName:
00209 case EntityMailer:
00210 case EntityProductID:
00211 case EntityName:
00212 case EntitySortString:
00213 case EntityVersion:
00214 case EntityProfile:
00215 case EntityUID:
00216 case EntityNote:
00217 default: t = ValueText; break;
00218
00219
00220 }
00221
00222 return t;
00223 }
00224
00225 QCString
00226 VCARD::EntityTypeToParamName(EntityType e)
00227 {
00228 if ( e > EntityUnknown ) e = EntityUnknown;
00229 return paramNames[ int( e ) ];
00230 }
00231
00232 EntityType
00233 VCARD::EntityNameToEntityType(const QCString & s)
00234 {
00235 if (s.isEmpty()) return EntityUnknown;
00236
00237 EntityType t(EntityUnknown);
00238
00239 switch (s[0]) {
00240
00241 case 'A':
00242 if (s == "ADR")
00243 t = EntityAddress;
00244 else if (s == "AGENT")
00245 t = EntityAgent;
00246 break;
00247
00248 case 'B':
00249 if (s == "BDAY")
00250 t = EntityBirthday;
00251 break;
00252
00253 case 'C':
00254 if (s == "CATEGORIES")
00255 t = EntityCategories;
00256 else if (s == "CLASS")
00257 t = EntityClass;
00258 break;
00259
00260 case 'E':
00261 if (s == "EMAIL")
00262 t = EntityEmail;
00263 break;
00264
00265 case 'F':
00266 if (s == "FN")
00267 t = EntityFullName;
00268 break;
00269
00270 case 'G':
00271 if (s == "GEO")
00272 t = EntityGeo;
00273 break;
00274
00275 case 'K':
00276 if (s == "KEY")
00277 t = EntityKey;
00278 break;
00279
00280 case 'L':
00281 if (s == "LABEL")
00282 t = EntityLabel;
00283 else if (s == "LOGO")
00284 t = EntityLogo;
00285 break;
00286
00287 case 'M':
00288 if (s == "MAILER")
00289 t = EntityMailer;
00290 break;
00291
00292 case 'N':
00293 if (s == "N")
00294 t = EntityN;
00295 else if (s == "NAME")
00296 t = EntityName;
00297 else if (s == "NICKNAME")
00298 t = EntityNickname;
00299 else if (s == "NOTE")
00300 t = EntityNote;
00301 break;
00302
00303 case 'O':
00304 if (s == "ORG")
00305 t = EntityOrganisation;
00306 break;
00307
00308 case 'P':
00309 if (s == "PHOTO")
00310 t = EntityPhoto;
00311 else if (s == "PRODID")
00312 t = EntityProductID;
00313 else if (s == "PROFILE")
00314 t = EntityProfile;
00315 break;
00316
00317 case 'R':
00318 if (s == "REV")
00319 t = EntityRevision;
00320 else if (s == "ROLE")
00321 t = EntityRole;
00322 break;
00323
00324 case 'S':
00325 if (s == "SORT-STRING")
00326 t = EntitySortString;
00327 else if (s == "SOUND")
00328 t = EntitySound;
00329 else if (s == "SOURCE")
00330 t = EntitySource;
00331 break;
00332
00333 case 'T':
00334 if (s == "TEL")
00335 t = EntityTelephone;
00336 else if (s == "TITLE")
00337 t = EntityTitle;
00338 else if (s == "TZ")
00339 t = EntityTimeZone;
00340 break;
00341
00342 case 'U':
00343 if (s == "UID")
00344 t = EntityUID;
00345 else if (s == "URL")
00346 t = EntityURL;
00347 case 'V':
00348 if (s == "VERSION")
00349 t = EntityVersion;
00350 break;
00351
00352 case 'X':
00353 if (s.left(2) == "X-")
00354 t = EntityExtension;
00355 break;
00356
00357 default:
00358
00359 t = EntityUnknown;
00360 }
00361
00362 return t;
00363 }
00364
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00391
00392 static char B64[] =
00393 "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
00394
00395
00396 static signed char b64dec[] = {
00397 -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
00398 -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
00399 -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
00400 -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
00401 -1, -1, -1,-19, -1, -1, -1,-16, -4, -4,
00402 -4, -4, -4, -4, -4, -4, -4, -4, -1, -1,
00403 -1, 0, -1, -1, -1, 65, 65, 65, 65, 65,
00404 65, 65, 65, 65, 65, 65, 65, 65, 65, 65,
00405 65, 65, 65, 65, 65, 65, 65, 65, 65, 65,
00406 65, -1, -1, -1, -1, -1, -1, 71, 71, 71,
00407 71, 71, 71, 71, 71, 71, 71, 71, 71, 71,
00408 71, 71, 71, 71, 71, 71, 71, 71, 71, 71,
00409 71, 71, 71, -1, -1, -1, -1, -1, -1, -1,
00410 -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
00411 -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
00412 -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
00413 -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
00414 -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
00415 -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
00416 -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
00417 -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
00418 -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
00419 -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
00420 -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
00421 -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
00422 -1, -1, -1, -1, -1, -1, -1
00423 };
00424
00425 char *
00426 VCARD::decodeBase64(const char * s, unsigned long srcl, unsigned long & len)
00427 {
00428 register char c;
00429 register unsigned long e(0);
00430 len = 0;
00431 unsigned const char * src = (unsigned const char *)s;
00432 char * ret = new char[srcl + (srcl / 4 + 1)];
00433 register char *d = ret;
00434 while (srcl--) {
00435 c = *src++;
00436 int dec = b64dec[c];
00437 if (dec == -1) continue;
00438 if (c == '=') {
00439 switch (e++) {
00440 case 3: e = 0; break;
00441 case 2: if (*src == '=') break;
00442 default: delete [] ret; ret = 0; return 0; break;
00443 }
00444 continue;
00445 }
00446 c -= dec;
00447 if (e == 0) { *d = c << 2; ++e; continue; }
00448 switch (e) {
00449 case 1: *d |= c >> 4; *++d = c << 4; break;
00450 case 2: *d |= c >> 2; *++d = c << 6; break;
00451 case 3: *d++ |= c; e = 0; continue; break;
00452 }
00453 ++e;
00454 }
00455 len = d - (char *)ret;
00456 return ret;
00457 }
00458
00459
00460 char *
00461 VCARD::encodeBase64(const char * src, unsigned long srcl, unsigned long & destl)
00462 {
00463 register const unsigned char *s = (unsigned char *)src;
00464 register unsigned long i = ((srcl + 2) / 3) * 4;
00465 destl = i += 2 * ((i / 60) + 1);
00466 i = 0;
00467 char * ret = new char[destl];
00468 register unsigned char *d((unsigned char *)ret);
00469 while (srcl != 0) {
00470 *d++ = B64[s[0] >> 2];
00471 *d++ = B64[((s[0] << 4) + (--srcl == 0 ? 0 : s[1] >> 4)) & 0x3f];
00472 *d++ = srcl == 0 ? '=' :
00473 B64[((s[1] << 2) + (--srcl == 0 ? 0 : s[2] >> 6)) & 0x3f];
00474 *d++ = srcl == 0 ? '=' : B64[s[2] & 0x3f];
00475 if (srcl != 0) srcl--;
00476 if (++i == 15) { i = 0; *d++ = '\r'; *d++ = '\n'; }
00477 s += 3;
00478 }
00479 *d = '\r'; *++d = '\n'; *++d = '\0';
00480 return ret;
00481 }
00482