src/addritem.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 2001-2012 Match Grun and the Claws Mail team
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 3 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  17  *
  18  */
  19
  20 /*
  21  * General primitive address item objects.
  22  */
  23
  24 #include <glib.h>
  25 #include <stdio.h>
  26 #include <string.h>
  27
  28 #include "utils.h"
  29 #include "addritem.h"
  30 #include "mgutils.h"
  31 #include "codeconv.h"
  32
  33 /**
  34  * Create new email address item.
  35  * \return Initialized email item.
  36  */
  37 ItemEMail *addritem_create_item_email( void ) {
  38         ItemEMail *item;
  39         item = g_new0( ItemEMail, 1 );
  40         ADDRITEM_TYPE(item) = ITEMTYPE_EMAIL;
  41         ADDRITEM_ID(item) = NULL;
  42         ADDRITEM_NAME(item) = NULL;
  43         ADDRITEM_PARENT(item) = NULL;
  44         ADDRITEM_SUBTYPE(item) = 0;
  45         item->address = NULL;
  46         item->remarks = NULL;
  47         return item;
  48 }
  49
  50 /**
  51  * Create a shallow copy of specified email address item.
  52  * \param  item E-Mail to copy.
  53  * \return Copy of email, or <i>NULL</i> if null argument supplied.
  54  */
  55 ItemEMail *addritem_copy_item_email( ItemEMail *item ) {
  56         ItemEMail *itemNew = NULL;
  57         if( item ) {
  58                 itemNew = addritem_create_item_email();
  59                 ADDRITEM_NAME(itemNew) = g_strdup( ADDRITEM_NAME(item) );
  60                 itemNew->address = g_strdup( item->address );
  61                 itemNew->remarks = g_strdup( item->remarks );
  62         }
  63         return itemNew;
  64 }
  65
  66 /**
  67  * Create a full copy (deep copy) of specified email address item.
  68  * \param  item E-Mail to copy.
  69  * \return Copy of email.
  70  */
  71 ItemEMail *addritem_copyfull_item_email( ItemEMail *item ) {
  72         ItemEMail *itemNew = NULL;
  73         if( item ) {
  74                 itemNew = addritem_create_item_email();
  75                 ADDRITEM_ID(itemNew) = g_strdup( ADDRITEM_ID(item) );
  76                 ADDRITEM_NAME(itemNew) = g_strdup( ADDRITEM_NAME(item) );
  77                 ADDRITEM_PARENT(itemNew) = ADDRITEM_PARENT(item);
  78                 itemNew->address = g_strdup( item->address );
  79                 itemNew->remarks = g_strdup( item->remarks );
  80         }
  81         return itemNew;
  82 }
  83
  84 /**
  85  * Specify alias for email.
  86  * \param email E-Mail item.
  87  * \param value Alias.
  88  */
  89 void addritem_email_set_alias( ItemEMail *email, const gchar *value ) {
  90         ADDRITEM_NAME(email) = mgu_replace_string( ADDRITEM_NAME(email), value );
  91 }
  92
  93 /**
  94  * Specify address for email.
  95  * \param email E-Mail item.
  96  * \param value Address.
  97  */
  98 void addritem_email_set_address( ItemEMail *email, const gchar *value ) {
  99         email->address = mgu_replace_string( email->address, value );
 100 }
 101
 102 /**
 103  * Specify remarks for email.
 104  * \param email E-Mail item.
 105  * \param value Remarks.
 106  */
 107 void addritem_email_set_remarks( ItemEMail *email, const gchar *value ) {
 108         email->remarks = mgu_replace_string( email->remarks, value );
 109 }
 110
 111 /**
 112  * Free address item email object.
 113  * \param item E-Mail item to free.
 114  */
 115 void addritem_free_item_email( ItemEMail *item ) {
 116         cm_return_if_fail( item != NULL );
 117
 118         /* Free internal stuff */
 119         g_free( ADDRITEM_ID(item) );
 120         g_free( ADDRITEM_NAME(item) );
 121         g_free( item->address );
 122         g_free( item->remarks );
 123
 124         ADDRITEM_OBJECT(item)->type = ITEMTYPE_NONE;
 125         ADDRITEM_ID(item) = NULL;
 126         ADDRITEM_NAME(item) = NULL;
 127         ADDRITEM_PARENT(item) = NULL;
 128         ADDRITEM_SUBTYPE(item) = 0;
 129         item->address = NULL;
 130         item->remarks = NULL;
 131         g_free( item );
 132 }
 133
 134 /**
 135  * Create new attribute object.
 136  * \return Initialized attribute object.
 137  */
 138 UserAttribute *addritem_create_attribute( void ) {
 139         UserAttribute *item;
 140         item = g_new0( UserAttribute, 1 );
 141         item->uid = NULL;
 142         item->name = NULL;
 143         item->value = NULL;
 144         return item;
 145 }
 146
 147 /**
 148  * Create copy (deep copy) of specified attribute.
 149  * \param  item Attribute to copy.
 150  * \return Copy of attribute, or <i>NULL</i> if null argument supplied.
 151  */
 152 UserAttribute *addritem_copy_attribute( UserAttribute *item ) {
 153         UserAttribute *itemNew = NULL;
 154         if( item ) {
 155                 itemNew = addritem_create_attribute();
 156                 itemNew->uid = g_strdup( item->uid );
 157                 itemNew->name = g_strdup( item->name );
 158                 itemNew->value = g_strdup( item->value );
 159         }
 160         return itemNew;
 161 }
 162
 163 /**
 164  * Specify ID for attribute.
 165  * \param item Attribute object.
 166  * \param value ID.
 167  */
 168 void addritem_attrib_set_id( UserAttribute *item, const gchar *value ) {
 169         cm_return_if_fail( item != NULL );
 170         item->uid = mgu_replace_string( item->uid, value );
 171 }
 172
 173 /**
 174  * Specify name for attribute.
 175  * \param item Attribute object.
 176  * \param value Name.
 177  */
 178 void addritem_attrib_set_name( UserAttribute *item, const gchar *value ) {
 179         cm_return_if_fail( item != NULL );
 180         item->name = mgu_replace_string( item->name, value );
 181 }
 182
 183 /**
 184  * Specify value for attribute.
 185  * \param item Attribute object.
 186  * \param value Value.
 187  */
 188 void addritem_attrib_set_value( UserAttribute *item, const gchar *value ) {
 189         cm_return_if_fail( item != NULL );
 190         item->value = mgu_replace_string( item->value, value );
 191 }
 192
 193 /**
 194  * Free user attribute.
 195  * \param item Attribute object to free.
 196  */
 197 void addritem_free_attribute( UserAttribute *item ) {
 198         cm_return_if_fail( item != NULL );
 199         g_free( item->uid );
 200         g_free( item->name );
 201         g_free( item->value );
 202         item->uid = NULL;
 203         item->name = NULL;
 204         item->value = NULL;
 205         g_free( item );
 206 }
 207
 208 /**
 209  * Create new address book person.
 210  * \return Initialized person object.
 211  */
 212 ItemPerson *addritem_create_item_person( void ) {
 213         ItemPerson *person;
 214         person = g_new0( ItemPerson, 1 );
 215         ADDRITEM_TYPE(person) = ITEMTYPE_PERSON;
 216         ADDRITEM_ID(person) = NULL;
 217         ADDRITEM_NAME(person) = NULL;
 218         ADDRITEM_PARENT(person) = NULL;
 219         ADDRITEM_SUBTYPE(person) = 0;
 220         person->picture = NULL;
 221         person->firstName = NULL;
 222         person->lastName = NULL;
 223         person->nickName = NULL;
 224         person->listEMail = NULL;
 225         person->listAttrib = NULL;
 226         person->externalID = NULL;
 227         person->isOpened = FALSE;
 228         person->status = NONE;
 229         return person;
 230 }
 231
 232 /**
 233  * Create a shallow copy of address book person object.
 234  * \param  item Person to copy.
 235  * \return Copy of person, or <i>NULL</i> if null argument supplied.
 236  */
 237 ItemPerson *addritem_copy_item_person( ItemPerson *item ) {
 238         ItemPerson *itemNew;
 239
 240         itemNew = NULL;
 241         if( item ) {
 242                 itemNew = addritem_create_item_person();
 243                 ADDRITEM_NAME(itemNew) = g_strdup( ADDRITEM_NAME(item) );
 244                 itemNew->picture = g_strdup( ADDRITEM_ID(itemNew) );
 245                 itemNew->firstName = g_strdup( item->firstName );
 246                 itemNew->lastName = g_strdup( item->lastName );
 247                 itemNew->nickName = g_strdup( item->nickName );
 248                 itemNew->externalID = g_strdup( item->externalID );
 249                 itemNew->status = item->status;
 250         }
 251         return itemNew;
 252 }
 253
 254 /**
 255  * Specify picture for person object.
 256  * \param person Person object.
 257  * \param value Picture.
 258  */
 259 void addritem_person_set_picture( ItemPerson *person, const gchar *value ) {
 260         if (!value || g_utf8_validate(value, -1, NULL))
 261                 person->picture = mgu_replace_string( person->picture, value );
 262         else {
 263                 gchar *out = conv_codeset_strdup(value,
 264                                 conv_get_locale_charset_str_no_utf8(),
 265                                 CS_INTERNAL);
 266                 if (out)
 267                         person->picture = mgu_replace_string( person->picture, out );
 268                 g_free(out);
 269         }
 270 }
 271
 272 /**
 273  * Get picture for person object.
 274  * \param person Person object.
 275  * \param value Picture.
 276  */
 277 gchar *addritem_person_get_picture( ItemPerson *person) {
 278         if (person->picture)
 279                 return g_strdup(person->picture);
 280         return NULL;
 281 }
 282 /**
 283  * Specify first name for person object.
 284  * \param person Person object.
 285  * \param value Name.
 286  */
 287 void addritem_person_set_first_name( ItemPerson *person, const gchar *value ) {
 288         if (!value || g_utf8_validate(value, -1, NULL))
 289                 person->firstName = mgu_replace_string( person->firstName, value );
 290         else {
 291                 gchar *out = conv_codeset_strdup(value,
 292                                 conv_get_locale_charset_str_no_utf8(),
 293                                 CS_INTERNAL);
 294                 if (out)
 295                         person->firstName = mgu_replace_string( person->firstName, out );
 296                 g_free(out);
 297         }
 298 }
 299
 300 /**
 301  * Specify last name for person object.
 302  * \param person Person object.
 303  * \param value name.
 304  */
 305 void addritem_person_set_last_name( ItemPerson *person, const gchar *value ) {
 306         if (!value || g_utf8_validate(value, -1, NULL))
 307                 person->lastName = mgu_replace_string( person->lastName, value );
 308         else {
 309                 gchar *out = conv_codeset_strdup(value,
 310                                 conv_get_locale_charset_str_no_utf8(),
 311                                 CS_INTERNAL);
 312                 if (out)
 313                         person->lastName = mgu_replace_string( person->lastName, out );
 314                 g_free(out);
 315         }
 316 }
 317
 318 /**
 319  * Specify nick name for person object.
 320  * \param person Person object.
 321  * \param value name.
 322  */
 323 void addritem_person_set_nick_name( ItemPerson *person, const gchar *value ) {
 324         if (!value || g_utf8_validate(value, -1, NULL))
 325                 person->nickName = mgu_replace_string( person->nickName, value );
 326         else {
 327                 gchar *out = conv_codeset_strdup(value,
 328                                 conv_get_locale_charset_str_no_utf8(),
 329                                 CS_INTERNAL);
 330                 if (out)
 331                         person->nickName = mgu_replace_string( person->nickName, out );
 332                 g_free(out);
 333         }
 334 }
 335
 336 /**
 337  * Specify common name for person object.
 338  * \param person Person object.
 339  * \param value name.
 340  */
 341 void addritem_person_set_common_name( ItemPerson *person, const gchar *value ) {
 342         if (!value || g_utf8_validate(value, -1, NULL))
 343                 ADDRITEM_NAME(person) = mgu_replace_string( ADDRITEM_NAME(person), value );
 344         else {
 345                 gchar *out = conv_codeset_strdup(value,
 346                                 conv_get_locale_charset_str_no_utf8(),
 347                                 CS_INTERNAL);
 348                 if (out)
 349                         ADDRITEM_NAME(person) = mgu_replace_string( ADDRITEM_NAME(person), out );
 350                 g_free(out);
 351         }
 352 }
 353
 354 /**
 355  * Specify external ID for person object.
 356  * \param person Person object.
 357  * \param value ID.
 358  */
 359 void addritem_person_set_external_id( ItemPerson *person, const gchar *value ) {
 360         person->externalID = mgu_replace_string( person->externalID, value );
 361 }
 362
 363 /**
 364  * Specify value of open indicator for person object. This is typically used to
 365  * simplify open/close folders in the address book GUI.
 366  * \param person Person object.
 367  * \param value  Value for indicator. Set to <i>TRUE</i> if opened.
 368  */
 369 void addritem_person_set_opened( ItemPerson *person, const gboolean value ) {
 370         person->isOpened = value;
 371 }
 372
 373 /**
 374  * Free linked list of item addresses; both addresses and the list are freed.
 375  * It is assumed that addresses are *NOT* contained within some other
 376  * container.
 377  * \param list List of addresses to be freed.
 378  */
 379 void addritem_free_list_email( GList *list ) {
 380         GList *node = list;
 381         while( node ) {
 382                 ItemEMail *email = node->data;
 383
 384                 addritem_free_item_email( email );
 385                 node->data = NULL;
 386                 node = g_list_next( node );
 387         }
 388         g_list_free( list );
 389         list = NULL;
 390 }
 391
 392 /**
 393  * Free linked list of attributes; both attributes and the list are freed.
 394  * It is assumed that attributes are *NOT* contained within some other
 395  * container.
 396  * \param list List of attributes to be freed.
 397  */
 398 void addritem_free_list_attribute( GList *list ) {
 399         GList *node = list;
 400         while( node ) {
 401                 addritem_free_attribute( node->data );
 402                 node->data = NULL;
 403                 node = g_list_next( node );
 404         }
 405         g_list_free( list );
 406 }
 407
 408 /**
 409  * Free address person object.
 410  * \param person Person object to free.
 411  */
 412 void addritem_free_item_person( ItemPerson *person ) {
 413         cm_return_if_fail( person != NULL );
 414
 415         /* Free internal stuff */
 416         g_free( ADDRITEM_ID(person) );
 417         g_free( ADDRITEM_NAME(person) );
 418         g_free( person->picture );
 419         g_free( person->firstName );
 420         g_free( person->lastName );
 421         g_free( person->nickName );
 422         g_free( person->externalID );
 423         g_list_free( person->listEMail );
 424         addritem_free_list_attribute( person->listAttrib );
 425
 426         ADDRITEM_OBJECT(person)->type = ITEMTYPE_NONE;
 427         ADDRITEM_ID(person) = NULL;
 428         ADDRITEM_NAME(person) = NULL;
 429         ADDRITEM_PARENT(person) = NULL;
 430         ADDRITEM_SUBTYPE(person) = 0;
 431         person->picture = NULL;
 432         person->firstName = NULL;
 433         person->lastName = NULL;
 434         person->nickName = NULL;
 435         person->externalID = NULL;
 436         person->listEMail = NULL;
 437         person->listAttrib = NULL;
 438
 439         g_free( person );
 440 }
 441
 442 /**
 443  * Print E-Mail address object for debug.
 444  * \param item   Item to print.
 445  * \param stream Output stream.
 446  */
 447 void addritem_print_item_email( ItemEMail *item, FILE *stream ) {
 448         cm_return_if_fail( item != NULL );
 449         fprintf( stream, "\t\tt/id: %d : '%s'\n", ADDRITEM_TYPE(item), ADDRITEM_ID(item) );
 450         fprintf( stream, "\t\tsubty: %d\n", ADDRITEM_SUBTYPE(item) );
 451         fprintf( stream, "\t\talis: '%s'\n", ADDRITEM_NAME(item) );
 452         fprintf( stream, "\t\taddr: '%s'\n", item->address );
 453         fprintf( stream, "\t\trems: '%s'\n", item->remarks );
 454         fprintf( stream, "\t\t---\n" );
 455 }
 456
 457 /**
 458  * Print user attribute object for debug.
 459  * \param item   Attribute to print.
 460  * \param stream Output stream.
 461  */
 462 static void addritem_print_attribute( UserAttribute *item, FILE *stream ) {
 463         cm_return_if_fail( item != NULL );
 464         fprintf( stream, "\t\tuid  : '%s'\n", item->uid );
 465         fprintf( stream, "\t\tname : '%s'\n", item->name );
 466         fprintf( stream, "\t\tvalue: '%s'\n", item->value );
 467         fprintf( stream, "\t\t---\n" );
 468 }
 469
 470 /**
 471  * Print person item for debug.
 472  * \param person Person to print.
 473  * \param stream Output stream.
 474  */
 475 void addritem_print_item_person( ItemPerson *person, FILE *stream ) {
 476         GList *node;
 477         cm_return_if_fail( person != NULL );
 478         fprintf( stream, "Person:\n" );
 479         fprintf( stream, "\tt/uid: %d : '%s'\n", ADDRITEM_TYPE(person), ADDRITEM_ID(person) );
 480         fprintf( stream, "\tsubty: %d\n", ADDRITEM_SUBTYPE(person) );
 481         fprintf( stream, "\tcommn: '%s'\n", ADDRITEM_NAME(person) );
 482         fprintf( stream, "\tphoto: '%s'\n", person->picture );
 483         fprintf( stream, "\tfirst: '%s'\n", person->firstName );
 484         fprintf( stream, "\tlast : '%s'\n", person->lastName );
 485         fprintf( stream, "\tnick : '%s'\n", person->nickName );
 486         fprintf( stream, "\textID: '%s'\n", person->externalID );
 487         fprintf( stream, "\teMail:\n" );
 488         fprintf( stream, "\t---\n" );
 489         node = person->listEMail;
 490         while( node ) {
 491                 addritem_print_item_email( node->data, stream );
 492                 node = g_list_next( node );
 493         }
 494         fprintf( stream, "\tuAttr:\n" );
 495         fprintf( stream, "\t---\n" );
 496         node = person->listAttrib;
 497         while( node ) {
 498                 addritem_print_attribute( node->data, stream );
 499                 node = g_list_next( node );
 500         }
 501         gchar *current_status;
 502         switch (person->status) {
 503                 case NONE: current_status = g_strdup("Unchanged"); break;
 504                 case ADD_ENTRY: current_status = g_strdup("New"); break;
 505                 case UPDATE_ENTRY: current_status = g_strdup("Updated"); break;
 506                 case DELETE_ENTRY: current_status = g_strdup("Deleted"); break;
 507                 default: current_status = g_strdup("Unknown");
 508         }
 509         fprintf( stream, "\t\tStatus: %s\n", current_status );
 510         if ( current_status )
 511                 g_free(current_status);
 512         fprintf( stream, "\t===\n" );
 513 }
 514
 515 /**
 516  * Add E-Mail address object to person.
 517  * \param  person Person.
 518  * \param  email  E-Mail object to add.
 519  * \return <i>TRUE</i> if E-Mail added.
 520  */
 521 gboolean addritem_person_add_email( ItemPerson *person, ItemEMail *email ) {
 522         GList *node;
 523
 524         cm_return_val_if_fail( person != NULL, FALSE );
 525         cm_return_val_if_fail( email != NULL, FALSE );
 526
 527         node = person->listEMail;
 528         while( node ) {
 529                 if( node->data == email ) return FALSE;
 530                 node = g_list_next( node );
 531         }
 532         person->listEMail = g_list_append( person->listEMail, email );
 533         ADDRITEM_PARENT(email) = ADDRITEM_OBJECT(person);
 534         return TRUE;
 535 }
 536
 537 /**
 538  * Remove email address for specified person.
 539  * \param  person Person.
 540  * \param  email  EMail to remove.
 541  * \return EMail object, or <i>NULL</i> if not found. Note that object should
 542  *         still be freed after calling this method.
 543  */
 544 ItemEMail *addritem_person_remove_email( ItemPerson *person, ItemEMail *email ) {
 545         gboolean found = FALSE;
 546         GList *node;
 547
 548         cm_return_val_if_fail( person != NULL, NULL );
 549         if( email == NULL ) return NULL;
 550
 551         /* Look for email */
 552         node = person->listEMail;
 553         while( node ) {
 554                 if( node-> data == email ) {
 555                         found = TRUE;
 556                         break;
 557                 }
 558                 node = g_list_next( node );
 559         }
 560
 561         if( found ) {
 562                 /* Remove email from person's address list */
 563                 if( person->listEMail ) {
 564                         person->listEMail = g_list_remove( person->listEMail, email );
 565                 }
 566                 /* Unlink reference to person. */
 567                 ADDRITEM_PARENT(email) = NULL;
 568                 return email;
 569         }
 570         return NULL;
 571 }
 572
 573 /**
 574  * Add user attribute to specified person.
 575  * \param  person Person.
 576  * \param  attrib Attribute to add.
 577  * \return <i>TRUE</i> if item added.
 578  */
 579 void addritem_person_add_attribute(
 580                         ItemPerson *person, UserAttribute *attrib )
 581 {
 582         cm_return_if_fail( person != NULL );
 583         person->listAttrib = g_list_append( person->listAttrib, attrib );
 584 }
 585
 586 /**
 587  * Remove user attribute from specified person.
 588  * \param  person Person.
 589  * \param  attrib Attribute to remove.
 590  */
 591 void addritem_person_remove_attribute(  ItemPerson *person, const gchar *attrib ) {
 592         cm_return_if_fail( person != NULL && attrib != NULL );
 593         GList *attrib_list;
 594
 595         attrib_list = person->listAttrib;
 596         while (attrib_list) {
 597                 UserAttribute *user_attrib = attrib_list->data;
 598                 if (strcmp(user_attrib->name, attrib) == 0) {
 599                         person->listAttrib = g_list_remove(person->listAttrib, (gconstpointer) user_attrib);
 600                         break;
 601                 }
 602                 attrib_list = g_list_next(attrib_list);
 603         }
 604 }
 605
 606
 607 /**
 608  * Create new address book group object.
 609  * \return Initialized group object.
 610  */
 611 ItemGroup *addritem_create_item_group( void ) {
 612         ItemGroup *group;
 613
 614         group = g_new0( ItemGroup, 1 );
 615         ADDRITEM_TYPE(group) = ITEMTYPE_GROUP;
 616         ADDRITEM_ID(group) = NULL;
 617         ADDRITEM_NAME(group) = NULL;
 618         ADDRITEM_PARENT(group) = NULL;
 619         ADDRITEM_SUBTYPE(group) = 0;
 620         group->remarks = NULL;
 621         group->listEMail = NULL;
 622         return group;
 623 }
 624
 625 /**
 626  * Copy (deep copy) address book group.
 627  * \param  item Group to copy.
 628  * \return Copy of the group object, or <i>NULL</i> if null argument supplied.
 629  */
 630 ItemGroup *addritem_copy_item_group( ItemGroup *item ) {
 631         ItemGroup *itemNew;
 632
 633         itemNew = NULL;
 634         if( item ) {
 635                 itemNew = addritem_create_item_group();
 636                 ADDRITEM_NAME(itemNew) = g_strdup( ADDRITEM_NAME(item) );
 637                 itemNew->remarks = g_strdup( item->remarks );
 638         }
 639         return itemNew;
 640 }
 641
 642 /**
 643  * Specify name to be used for group.
 644  * \param group Group object.
 645  * \param value Name of group.
 646  */
 647 void addritem_group_set_name( ItemGroup *group, const gchar *value ) {
 648         ADDRITEM_NAME(group) = mgu_replace_string( ADDRITEM_NAME(group), value );
 649 }
 650
 651 /**
 652  * Free address group object.
 653  * \param group Group to free.
 654  */
 655 void addritem_free_item_group( ItemGroup *group ) {
 656         cm_return_if_fail( group != NULL );
 657
 658         /* Free internal stuff */
 659         g_free( ADDRITEM_ID(group) );
 660         g_free( ADDRITEM_NAME(group) );
 661         g_free( group->remarks );
 662         mgu_clear_list( group->listEMail );
 663         g_list_free( group->listEMail );
 664
 665         ADDRITEM_TYPE(group) = ITEMTYPE_NONE;
 666         ADDRITEM_ID(group) = NULL;
 667         ADDRITEM_NAME(group) = NULL;
 668         ADDRITEM_PARENT(group) = NULL;
 669         ADDRITEM_SUBTYPE(group) = 0;
 670         group->remarks = NULL;
 671         group->listEMail = NULL;
 672
 673         g_free( group );
 674 }
 675
 676 /**
 677  * Add EMail address to group. Note that a reference to an E-Mail item is
 678  * added to a group. A person object is the only container that for an
 679  * address.
 680  * \param  group Group.
 681  * \param  email E-Mail object.
 682  * \return <i>TRUE</i> if email item added.
 683  */
 684 gboolean addritem_group_add_email( ItemGroup *group, ItemEMail *email ) {
 685         GList *node;
 686
 687         cm_return_val_if_fail( group != NULL, FALSE );
 688         cm_return_val_if_fail( email != NULL, FALSE );
 689
 690         node = group->listEMail;
 691         while( node ) {
 692                 if( node->data == email ) return FALSE;
 693                 node = g_list_next( node );
 694         }
 695         group->listEMail = g_list_append( group->listEMail, email );
 696         return TRUE;
 697 }
 698
 699 /**
 700  * Remove person object for specified group.
 701  * \param  group Group from which to remove address.
 702  * \param  email EMail to remove
 703  * \return EMail object, or <i>NULL if email not found in group. Note that
 704  *         this object is referenced (linked) to a group and should *NOT*
 705  *         be freed. An E-Mail object object should only be freed after
 706  *         removing from a person.
 707  */
 708 ItemPerson *addritem_folder_remove_person( ItemFolder *group, ItemPerson *person ) {
 709         if( group && person ) {
 710                 GList *node = group->listPerson;
 711                 while( node ) {
 712                         if( node->data == person ) {
 713                                 group->listPerson = g_list_remove( group->listPerson, person );
 714                                 return person;
 715                         }
 716                         node = g_list_next( node );
 717                 }
 718         }
 719         return NULL;
 720 }
 721
 722 /**
 723  * Print address group item for debug.
 724  * \param group  Group to print.
 725  * \param stream Output stream.
 726  */
 727 void addritem_print_item_group( ItemGroup *group, FILE *stream ) {
 728         GList *node;
 729         ItemPerson *person;
 730         ItemEMail *item;
 731         cm_return_if_fail( group != NULL );
 732         fprintf( stream, "Group:\n" );
 733         fprintf( stream, "\tt/u: %d : '%s'\n", ADDRITEM_TYPE(group), ADDRITEM_ID(group) );
 734         fprintf( stream, "\tsub: %d\n", ADDRITEM_SUBTYPE(group) );
 735         fprintf( stream, "\tgrp: '%s'\n", ADDRITEM_NAME(group) );
 736         fprintf( stream, "\trem: '%s'\n", group->remarks );
 737         fprintf( stream, "\t---\n" );
 738         node = group->listEMail;
 739         while( node ) {
 740                 item = node->data;
 741                 person = ( ItemPerson * ) ADDRITEM_PARENT(item);
 742                 if( person ) {
 743                         fprintf( stream, "\t\tpid : '%s'\n", ADDRITEM_ID(person) );
 744                         fprintf( stream, "\t\tcomn: '%s'\n", ADDRITEM_NAME(person) );
 745                 }
 746                 else {
 747                         fprintf( stream, "\t\tpid : ???\n" );
 748                         fprintf( stream, "\t\tcomn: ???\n" );
 749                 }
 750                 addritem_print_item_email( item, stream );
 751                 node = g_list_next( node );
 752         }
 753         fprintf( stream, "\t***\n" );
 754 }
 755
 756 /**
 757  * Create new address folder.
 758  * \return Initialized address folder object.
 759  */
 760 ItemFolder *addritem_create_item_folder( void ) {
 761         ItemFolder *folder;
 762         folder = g_new0( ItemFolder, 1 );
 763         ADDRITEM_TYPE(folder) = ITEMTYPE_FOLDER;
 764         ADDRITEM_ID(folder) = NULL;
 765         ADDRITEM_NAME(folder) = NULL;
 766         ADDRITEM_PARENT(folder) = NULL;
 767         ADDRITEM_SUBTYPE(folder) = 0;
 768         folder->remarks = NULL;
 769         folder->isRoot = FALSE;
 770         folder->listItems = NULL;
 771         folder->listFolder = NULL;
 772         folder->listPerson = NULL;
 773         folder->listGroup = NULL;
 774         folder->folderType = ADDRFOLDER_NONE;
 775         folder->folderData = NULL;
 776         folder->isHidden = FALSE;
 777         return folder;
 778 }
 779
 780 /**
 781  * Copy address book folder. Note that only the folder and not its contents are
 782  * copied.
 783  * \param  item Folder to copy.
 784  * \return A copy of the folder, or <i>NULL</i> if null argument supplied.
 785  */
 786 ItemFolder *addritem_copy_item_folder( ItemFolder *item ) {
 787         ItemFolder *itemNew;
 788
 789         itemNew = g_new0( ItemFolder, 1 );
 790         if( item ) {
 791                 itemNew = addritem_create_item_folder();
 792                 ADDRITEM_NAME(itemNew) = g_strdup( ADDRITEM_NAME(item) );
 793                 itemNew->folderType = item->folderType;
 794         }
 795         return itemNew;
 796 }
 797
 798 /**
 799  * Specify name to be used for folder.
 800  * \param folder Folder.
 801  * \param value  Name.
 802  */
 803 void addritem_folder_set_name( ItemFolder *folder, const gchar *value ) {
 804         ADDRITEM_NAME(folder) = mgu_replace_string( ADDRITEM_NAME(folder), value );
 805 }
 806
 807 /**
 808  * Specify remarks to be used for folder.
 809  * \param folder Folder.
 810  * \param value  Remarks.
 811  */
 812 void addritem_folder_set_remarks( ItemFolder *folder, const gchar *value ) {
 813         folder->remarks = mgu_replace_string( folder->remarks, value );
 814 }
 815
 816 /**
 817  * Specify visibility of folder.
 818  * \param folder Folder.
 819  * \param value  Set to <code>TRUE</code> to hide folder.
 820  */
 821 void addritem_folder_set_hidden( ItemFolder *folder, const gboolean value ) {
 822         folder->isHidden = value;
 823 }
 824
 825 /**
 826  * Free address folder. Note: this does not free up the lists of children
 827  * (folders, groups and person). This should be done prior to calling this
 828  * function.
 829  * \param folder Folder to free.
 830  */
 831 void addritem_free_item_folder( ItemFolder *folder ) {
 832         cm_return_if_fail( folder != NULL );
 833
 834         /* Free internal stuff */
 835         g_free( ADDRITEM_ID(folder) );
 836         g_free( ADDRITEM_NAME(folder) );
 837         g_free( folder->remarks );
 838         mgu_clear_list( folder->listItems );
 839         g_list_free( folder->listItems );
 840
 841         ADDRITEM_TYPE(folder) = ITEMTYPE_NONE;
 842         ADDRITEM_ID(folder) = NULL;
 843         ADDRITEM_NAME(folder) = NULL;
 844         ADDRITEM_PARENT(folder) = NULL;
 845         ADDRITEM_SUBTYPE(folder) = 0;
 846         folder->isRoot = FALSE;
 847         folder->remarks = NULL;
 848         folder->listItems = NULL;
 849         folder->listFolder = NULL;
 850         folder->listGroup = NULL;
 851         folder->listPerson = NULL;
 852         folder->folderType = ADDRFOLDER_NONE;
 853         folder->folderData = NULL;
 854         folder->isHidden = FALSE;
 855
 856         g_free( folder );
 857 }
 858
 859 /**
 860  * Add person into folder.
 861  * \param  folder Folder.
 862  * \param  item   Person to add.
 863  * \return <i>TRUE</i> if person added.
 864  */
 865 gboolean addritem_folder_add_person( ItemFolder *folder, ItemPerson *item ) {
 866         cm_return_val_if_fail( folder != NULL, FALSE );
 867         cm_return_val_if_fail( item != NULL, FALSE );
 868
 869         folder->listPerson = g_list_append( folder->listPerson, item );
 870         ADDRITEM_PARENT(item) = ADDRITEM_OBJECT(folder);
 871         return TRUE;
 872 }
 873
 874 /**
 875  * Add folder into folder.
 876  * \param  folder Folder.
 877  * \param  item   Folder to add.
 878  * \return <i>TRUE</i> if folder added.
 879  */
 880 gboolean addritem_folder_add_folder( ItemFolder *folder, ItemFolder *item ) {
 881         cm_return_val_if_fail( folder != NULL, FALSE );
 882         cm_return_val_if_fail( item != NULL, FALSE );
 883
 884         folder->listFolder = g_list_append( folder->listFolder, item );
 885         ADDRITEM_PARENT(item) = ADDRITEM_OBJECT(folder);
 886         return TRUE;
 887 }
 888
 889 /**
 890  * Add group into folder.
 891  * \param  folder Folder.
 892  * \param  item   Group to add.
 893  * \return <i>TRUE</i> if group added.
 894  */
 895 gboolean addritem_folder_add_group( ItemFolder *folder, ItemGroup *item ) {
 896         cm_return_val_if_fail( folder != NULL, FALSE );
 897         cm_return_val_if_fail( item != NULL, FALSE );
 898
 899         folder->listGroup = g_list_append( folder->listGroup, item );
 900         ADDRITEM_PARENT(item) = ADDRITEM_OBJECT(folder);
 901         return TRUE;
 902 }
 903
 904 /**
 905  * Print address folder item contents for debug.
 906  * \param folder Folder to process.
 907  * \param stream Output stream.
 908  */
 909 void addritem_print_item_folder( ItemFolder *folder, FILE *stream ) {
 910         GList *node;
 911         /* ItemPerson *person; */
 912         ItemFolder *parent;
 913
 914         cm_return_if_fail( folder != NULL );
 915
 916         fprintf( stream, "Folder:\n" );
 917         fprintf( stream, "\tt/u: %d : '%s'\n", ADDRITEM_TYPE(folder), ADDRITEM_ID(folder) );
 918         fprintf( stream, "\tsub: %d\n", ADDRITEM_SUBTYPE(folder) );
 919         fprintf( stream, "\tnam: '%s'\n", ADDRITEM_NAME(folder) );
 920         fprintf( stream, "\trem: '%s'\n", folder->remarks );
 921         fprintf( stream, "\ttyp: %d\n", folder->folderType );
 922         fprintf( stream, "\thid: %s\n", folder->isHidden ? "hidden" : "visible" );
 923         fprintf( stream, "\t---\n" );
 924         parent = ( ItemFolder * ) ADDRITEM_PARENT(folder);
 925         if( parent ) {
 926                 fprintf( stream, "\tpar: %s : %s\n", ADDRITEM_ID(parent), ADDRITEM_NAME(parent) );
 927         }
 928         else {
 929                 fprintf( stream, "\tpar: NULL\n" );
 930         }
 931         node = folder->listFolder;
 932         while( node ) {
 933                 AddrItemObject *aio = node->data;
 934                 if( aio ) {
 935                         if( aio->type == ITEMTYPE_FOLDER ) {
 936                                 ItemFolder *item = ( ItemFolder * ) aio;
 937                                 addritem_print_item_folder( item, stream );
 938                         }
 939                 }
 940                 else {
 941                         fprintf( stream, "\t\tpid : ???\n" );
 942                 }
 943
 944                 node = g_list_next( node );
 945         }
 946
 947         node = folder->listPerson;
 948         while( node ) {
 949                 AddrItemObject *aio = node->data;
 950                 if( aio ) {
 951                         if( aio->type == ITEMTYPE_PERSON ) {
 952                                 ItemPerson *item = ( ItemPerson * ) aio;
 953                                 addritem_print_item_person( item, stream );
 954                         }
 955                 }
 956                 else {
 957                         fprintf( stream, "\t\tpid : ???\n" );
 958                 }
 959
 960                 node = g_list_next( node );
 961         }
 962
 963         node = folder->listGroup;
 964         while( node ) {
 965                 AddrItemObject *aio = node->data;
 966                 if( aio ) {
 967                         if( aio->type == ITEMTYPE_GROUP ) {
 968                                 ItemGroup *item = ( ItemGroup * ) aio;
 969                                 addritem_print_item_group( item, stream );
 970                         }
 971                 }
 972                 else {
 973                         fprintf( stream, "\t\tpid : ???\n" );
 974                 }
 975                 node = g_list_next( node );
 976         }
 977         fprintf( stream, "\t###\n" );
 978 }
 979
 980 /**
 981  * Return link list of persons for specified folder. Note that the list contains
 982  * references to items and should be g_free() when done. Do *NOT* attempt to use the
 983  * addritem_free_xxx() functions... this will destroy the addressbook data!
 984  *
 985  * \param  folder Folder to process.
 986  * \return List of items, or <i>NULL</i> if none.
 987  */
 988 GList *addritem_folder_get_person_list( ItemFolder *folder ) {
 989         GList *list = NULL;
 990         GList *node = NULL;
 991
 992         cm_return_val_if_fail( folder != NULL, NULL );
 993
 994         node = folder->listPerson;
 995         while( node ) {
 996                 ItemPerson *person = node->data;
 997                 list = g_list_prepend( list, person );
 998                 node = g_list_next( node );
 999         }
1000         return g_list_reverse(list);
1001 }
1002
1003 /**
1004  * Return link list of groups for specified folder. Note that the list contains
1005  * references to items and should be g_free() when done. Do *NOT* attempt to use the
1006  * addritem_free_xxx() functions... this will destroy the addressbook data!
1007  *
1008  * \param  folder Folder to process.
1009  * \return List of items, or <i>NULL</i> if none.
1010  */
1011 GList *addritem_folder_get_group_list( ItemFolder *folder ) {
1012         GList *list = NULL;
1013         GList *node = NULL;
1014
1015         cm_return_val_if_fail( folder != NULL, NULL );
1016
1017         node = folder->listGroup;
1018         while( node ) {
1019                 ItemGroup *group = node->data;
1020                 list = g_list_prepend( list, group );
1021                 node = g_list_next( node );
1022         }
1023         return g_list_reverse(list);
1024 }
1025
1026 /**
1027  * Parse first and last names for person from common name.
1028  * \param person Person to process.
1029  */
1030 void addritem_parse_first_last( ItemPerson *person ) {
1031         gchar *name;
1032         gchar *fName, *lName;
1033         gchar *p;
1034         gint len, i;
1035
1036         cm_return_if_fail( person != NULL );
1037
1038         name = ADDRITEM_NAME(person);
1039         if( name == NULL ) return;
1040
1041         fName = NULL;
1042         lName = NULL;
1043         p = strchr( name, ',' );
1044         if( p ) {
1045                 len = ( size_t ) ( p - name );
1046                 lName = g_strndup( name, len );
1047                 fName = g_strdup( p + 1 );
1048         }
1049         else {
1050                 /* Other way around */
1051                 i = strlen( name );
1052                 while( i >= 0 ) {
1053                         if( name[i] == ' ' ) {
1054                                 fName = g_strndup( name, i );
1055                                 lName = g_strdup( &name[i] );
1056                                 break;
1057                         }
1058                         i--;
1059                 }
1060                 if( fName == NULL ) {
1061                         fName = g_strdup( name );
1062                 }
1063         }
1064
1065         g_free( person->firstName );
1066         person->firstName = fName;
1067         if( person->firstName )
1068                 g_strstrip( person->firstName );
1069
1070         g_free( person->lastName );
1071         person->lastName = lName;
1072         if( person->lastName )
1073                 g_strstrip( person->lastName );
1074 }
1075
1076 /**
1077  * Build a path of all ancestor folders for specified folder.
1078  * \param  folder Folder.
1079  * \param  seq    Path sequence, FALSE top down, TRUE bottom up.
1080  * \return List of folders from the top down.
1081  */
1082 GList *addritem_folder_path( const ItemFolder *folder, const gboolean seq ) {
1083         GList *list;
1084         AddrItemObject *item;
1085
1086         list = NULL;
1087         item = ( AddrItemObject * ) folder;
1088         if( seq ) {
1089                 while( item ) {
1090                         list = g_list_prepend( list, item );
1091                         item = ADDRITEM_PARENT( item );
1092                 }
1093         }
1094         else {
1095                 while( item ) {
1096                         list = g_list_append( list, item );
1097                         item = ADDRITEM_PARENT( item );
1098                 }
1099         }
1100         return list;
1101 }
1102
1103 /**
1104  * Format E-Mail address.
1105  * \param email EMail item to format.
1106  * \return Formatted string. Should be freed after use.
1107  */
1108 gchar *addritem_format_email( ItemEMail *email ) {
1109         gchar *address;
1110         gchar *name;
1111         ItemPerson *person;
1112
1113         address = NULL;
1114         name = NULL;
1115         if( ADDRITEM_NAME( email ) ) {
1116                 if( strlen( ADDRITEM_NAME( email ) ) ) {
1117                         name = ADDRITEM_NAME( email );
1118                 }
1119         }
1120         if( ! name ) {
1121                 person = ( ItemPerson * ) ADDRITEM_PARENT( email );
1122                 name = ADDRITEM_NAME( person );
1123         }
1124
1125         if( name ) {
1126                 if( strchr_with_skip_quote( name, '"', ',' ) ) {
1127                         address = g_strdup_printf( "\"%s\" <%s>", name, email->address );
1128                 }
1129                 else {
1130                         address = g_strdup_printf( "%s <%s>", name, email->address );
1131                 }
1132         }
1133         else {
1134                 address = g_strdup_printf( "%s", email->address );
1135         }
1136         return address;
1137 }
1138
1139 /*
1140 * End of Source.
1141 */