src/addressbook.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 1999-2003 Hiroyuki Yamamoto
   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 2 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, write to the Free Software
  17  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  18  */
  19
  20 #ifdef HAVE_CONFIG_H
  21 #  include "config.h"
  22 #endif
  23
  24 #include "defs.h"
  25
  26 #include <glib.h>
  27 #include <gdk/gdkkeysyms.h>
  28 #include <gtk/gtkwindow.h>
  29 #include <gtk/gtksignal.h>
  30 #include <gtk/gtkvbox.h>
  31 #include <gtk/gtkscrolledwindow.h>
  32 #include <gtk/gtkhpaned.h>
  33 #include <gtk/gtkhbox.h>
  34 #include <gtk/gtklabel.h>
  35 #include <gtk/gtkentry.h>
  36 #include <gtk/gtkctree.h>
  37 #include <gtk/gtkclist.h>
  38 #include <gtk/gtktable.h>
  39 #include <gtk/gtkhbbox.h>
  40 #include <gtk/gtkbutton.h>
  41 #include <gtk/gtkmenu.h>
  42 #include <gtk/gtkmenuitem.h>
  43 #include <gtk/gtkitemfactory.h>
  44 #include <string.h>
  45 #include <setjmp.h>
  46
  47 #include "intl.h"
  48 #include "main.h"
  49 #include "addressbook.h"
  50 #include "manage_window.h"
  51 #include "prefs_common.h"
  52 #include "alertpanel.h"
  53 #include "inputdialog.h"
  54 #include "menu.h"
  55 #include "stock_pixmap.h"
  56 #include "xml.h"
  57 #include "prefs_gtk.h"
  58 #include "procmime.h"
  59 #include "utils.h"
  60 #include "gtkutils.h"
  61 #include "codeconv.h"
  62 #include "about.h"
  63 #include "addr_compl.h"
  64
  65 #include "mgutils.h"
  66 #include "addressitem.h"
  67 #include "addritem.h"
  68 #include "addrcache.h"
  69 #include "addrbook.h"
  70 #include "addrindex.h"
  71 #include "addressadd.h"
  72 #include "vcard.h"
  73 #include "editvcard.h"
  74 #include "editgroup.h"
  75 #include "editaddress.h"
  76 #include "editbook.h"
  77 #include "importldif.h"
  78 #include "importmutt.h"
  79 #include "importpine.h"
  80
  81 #ifdef USE_JPILOT
  82 #include "jpilot.h"
  83 #include "editjpilot.h"
  84 #endif
  85
  86 #ifdef USE_LDAP
  87 #include <pthread.h>
  88 #include "ldapserver.h"
  89 #include "editldap.h"
  90
  91 #define ADDRESSBOOK_LDAP_BUSYMSG "Busy"
  92 #endif
  93
  94 #include "addrquery.h"
  95 #include "addrselect.h"
  96 #include "addrclip.h"
  97 #include "addrgather.h"
  98 #include "adbookbase.h"
  99 #include "exphtmldlg.h"
 100 #include "expldifdlg.h"
 101 #include "browseldap.h"
 102
 103 typedef enum
 104 {
 105         COL_NAME        = 0,
 106         COL_ADDRESS     = 1,
 107         COL_REMARKS     = 2
 108 } AddressBookColumnPos;
 109
 110 #define N_COLS  3
 111 #define COL_NAME_WIDTH          164
 112 #define COL_ADDRESS_WIDTH       156
 113
 114 #define COL_FOLDER_WIDTH        170
 115 #define ADDRESSBOOK_WIDTH       640
 116 #define ADDRESSBOOK_HEIGHT      360
 117
 118 #define ADDRESSBOOK_MSGBUF_SIZE 2048
 119
 120 static GdkPixmap *folderxpm;
 121 static GdkBitmap *folderxpmmask;
 122 static GdkPixmap *folderopenxpm;
 123 static GdkBitmap *folderopenxpmmask;
 124 static GdkPixmap *groupxpm;
 125 static GdkBitmap *groupxpmmask;
 126 static GdkPixmap *interfacexpm;
 127 static GdkBitmap *interfacexpmmask;
 128 static GdkPixmap *bookxpm;
 129 static GdkBitmap *bookxpmmask;
 130 static GdkPixmap *addressxpm;
 131 static GdkBitmap *addressxpmmask;
 132 static GdkPixmap *vcardxpm;
 133 static GdkBitmap *vcardxpmmask;
 134 static GdkPixmap *jpilotxpm;
 135 static GdkBitmap *jpilotxpmmask;
 136 static GdkPixmap *categoryxpm;
 137 static GdkBitmap *categoryxpmmask;
 138 static GdkPixmap *ldapxpm;
 139 static GdkBitmap *ldapxpmmask;
 140 static GdkPixmap *addrsearchxpm;
 141 static GdkPixmap *addrsearchxpmmask;
 142
 143 /* Message buffer */
 144 static gchar addressbook_msgbuf[ ADDRESSBOOK_MSGBUF_SIZE ];
 145
 146 /* Address list selection */
 147 static AddrSelectList *_addressSelect_ = NULL;
 148 static AddressClipboard *_clipBoard_ = NULL;
 149
 150 /* Address index file and interfaces */
 151 static AddressIndex *_addressIndex_ = NULL;
 152 static GList *_addressInterfaceList_ = NULL;
 153 static GList *_addressIFaceSelection_ = NULL;
 154 #define ADDRESSBOOK_IFACE_SELECTION "1/y,3/y,4/y,2/n"
 155
 156 static AddressBook_win addrbook;
 157
 158 static GHashTable *_addressBookTypeHash_ = NULL;
 159 static GList *_addressBookTypeList_ = NULL;
 160
 161 static void addressbook_create                  (void);
 162 static gint addressbook_close                   (void);
 163 static void addressbook_button_set_sensitive    (void);
 164
 165 /* callback functions */
 166 static void addressbook_del_clicked             (GtkButton      *button,
 167                                                  gpointer        data);
 168 static void addressbook_reg_clicked             (GtkButton      *button,
 169                                                  gpointer        data);
 170 static void addressbook_to_clicked              (GtkButton      *button,
 171                                                  gpointer        data);
 172 static void addressbook_lup_clicked             (GtkButton      *button,
 173                                                  gpointer       data);
 174
 175 static void addressbook_tree_selected           (GtkCTree       *ctree,
 176                                                  GtkCTreeNode   *node,
 177                                                  gint            column,
 178                                                  gpointer        data);
 179 static void addressbook_list_selected           (GtkCList       *clist,
 180                                                  gint            row,
 181                                                  gint            column,
 182                                                  GdkEvent       *event,
 183                                                  gpointer        data);
 184 static void addressbook_list_row_selected       (GtkCTree       *clist,
 185                                                  GtkCTreeNode   *node,
 186                                                  gint            column,
 187                                                  gpointer        data);
 188 static void addressbook_list_row_unselected     (GtkCTree       *clist,
 189                                                  GtkCTreeNode   *node,
 190                                                  gint            column,
 191                                                  gpointer        data);
 192 static void addressbook_person_expand_node      (GtkCTree       *ctree,
 193                                                  GList          *node,
 194                                                  gpointer       *data );
 195 static void addressbook_person_collapse_node    (GtkCTree       *ctree,
 196                                                  GList          *node,
 197                                                  gpointer       *data );
 198 static void addressbook_entry_gotfocus          (GtkWidget      *widget);
 199
 200 #if 0
 201 static void addressbook_entry_changed           (GtkWidget      *widget);
 202 #endif
 203
 204 static void addressbook_list_button_pressed     (GtkWidget      *widget,
 205                                                  GdkEventButton *event,
 206                                                  gpointer        data);
 207 static void addressbook_list_button_released    (GtkWidget      *widget,
 208                                                  GdkEventButton *event,
 209                                                  gpointer        data);
 210 static void addressbook_tree_button_pressed     (GtkWidget      *ctree,
 211                                                  GdkEventButton *event,
 212                                                  gpointer        data);
 213 static void addressbook_tree_button_released    (GtkWidget      *ctree,
 214                                                  GdkEventButton *event,
 215                                                  gpointer        data);
 216 static void addressbook_popup_close             (GtkMenuShell   *menu_shell,
 217                                                  gpointer        data);
 218
 219 static void addressbook_new_folder_cb           (gpointer        data,
 220                                                  guint           action,
 221                                                  GtkWidget      *widget);
 222 static void addressbook_new_group_cb            (gpointer        data,
 223                                                  guint           action,
 224                                                  GtkWidget      *widget);
 225 static void addressbook_treenode_edit_cb        (gpointer        data,
 226                                                  guint           action,
 227                                                  GtkWidget      *widget);
 228 static void addressbook_treenode_delete_cb      (gpointer        data,
 229                                                  guint           action,
 230                                                  GtkWidget      *widget);
 231
 232 static void addressbook_change_node_name        (GtkCTreeNode   *node,
 233                                                  const gchar    *name);
 234
 235 static void addressbook_new_address_cb          (gpointer        data,
 236                                                  guint           action,
 237                                                  GtkWidget      *widget);
 238 static void addressbook_edit_address_cb         (gpointer        data,
 239                                                  guint           action,
 240                                                  GtkWidget      *widget);
 241 static void addressbook_delete_address_cb       (gpointer        data,
 242                                                  guint           action,
 243                                                  GtkWidget      *widget);
 244
 245 static void close_cb                            (gpointer        data,
 246                                                  guint           action,
 247                                                  GtkWidget      *widget);
 248 static void addressbook_file_save_cb            (gpointer        data,
 249                                                  guint           action,
 250                                                  GtkWidget      *widget);
 251
 252 /* Data source edit stuff */
 253 static void addressbook_new_book_cb             (gpointer        data,
 254                                                  guint           action,
 255                                                  GtkWidget      *widget);
 256 static void addressbook_new_vcard_cb            (gpointer        data,
 257                                                  guint           action,
 258                                                  GtkWidget      *widget);
 259
 260 #ifdef USE_JPILOT
 261 static void addressbook_new_jpilot_cb           (gpointer        data,
 262                                                  guint           action,
 263                                                  GtkWidget      *widget);
 264 #endif
 265
 266 #ifdef USE_LDAP
 267 static void addressbook_new_ldap_cb             (gpointer        data,
 268                                                  guint           action,
 269                                                  GtkWidget      *widget);
 270 #endif
 271
 272 static void addressbook_set_clist               (AddressObject  *obj);
 273
 274 static void addressbook_load_tree               (void);
 275 void addressbook_read_file                      (void);
 276
 277 static GtkCTreeNode *addressbook_add_object     (GtkCTreeNode   *node,
 278                                                  AddressObject  *obj);
 279 static void addressbook_treenode_remove_item    ( void );
 280
 281 static AddressDataSource *addressbook_find_datasource
 282                                                 (GtkCTreeNode   *node );
 283
 284 static AddressBookFile *addressbook_get_book_file(void);
 285
 286 static GtkCTreeNode *addressbook_node_add_folder
 287                                                 (GtkCTreeNode   *node,
 288                                                 AddressDataSource *ds,
 289                                                 ItemFolder      *itemFolder,
 290                                                 AddressObjectType otype);
 291 static GtkCTreeNode *addressbook_node_add_group (GtkCTreeNode   *node,
 292                                                 AddressDataSource *ds,
 293                                                 ItemGroup       *itemGroup);
 294 static void addressbook_tree_remove_children    (GtkCTree       *ctree,
 295                                                 GtkCTreeNode    *parent);
 296 static void addressbook_move_nodes_up           (GtkCTree       *ctree,
 297                                                 GtkCTreeNode    *node);
 298 static GtkCTreeNode *addressbook_find_group_node (GtkCTreeNode  *parent,
 299                                                    ItemGroup    *group);
 300 static void key_pressed                         (GtkWidget      *widget,
 301                                                  GdkEventKey    *event,
 302                                                  gpointer        data);
 303 static gint addressbook_treenode_compare_func   (GtkCList       *clist,
 304                                                  gconstpointer   ptr1,
 305                                                  gconstpointer   ptr2);
 306 static gint addressbook_list_compare_func       (GtkCList       *clist,
 307                                                  gconstpointer   ptr1,
 308                                                  gconstpointer   ptr2);
 309 static void addressbook_folder_load_one_person  (GtkCTree *clist,
 310                                                  ItemPerson *person,
 311                                                  AddressTypeControlItem *atci,
 312                                                  AddressTypeControlItem *atciMail);
 313 static void addressbook_folder_refresh_one_person(GtkCTree *clist,
 314                                                   ItemPerson *person);
 315 static void addressbook_folder_remove_one_person(GtkCTree *clist,
 316                                                  ItemPerson *person);
 317 static void addressbook_folder_remove_node      (GtkCTree *clist,
 318                                                  GtkCTreeNode *node);
 319
 320 #ifdef USE_LDAP
 321 static void addressbook_ldap_show_message       ( LdapServer *server );
 322 #endif
 323
 324 /* LUT's and IF stuff */
 325 static void addressbook_free_treenode           ( gpointer data );
 326 AddressTypeControlItem *addrbookctl_lookup      (gint            ot);
 327 AddressTypeControlItem *addrbookctl_lookup_iface(AddressIfType   ifType);
 328
 329 void addrbookctl_build_map                      (GtkWidget      *window);
 330 void addrbookctl_build_iflist                   (void);
 331 AdapterInterface *addrbookctl_find_interface    (AddressIfType   ifType);
 332 void addrbookctl_build_ifselect                 (void);
 333
 334 static void addrbookctl_free_interface          (AdapterInterface *adapter);
 335 static void addrbookctl_free_datasource         (AdapterDSource   *adapter);
 336 static void addrbookctl_free_folder             (AdapterFolder    *adapter);
 337 static void addrbookctl_free_group              (AdapterGroup     *adapter);
 338
 339 static void addressbook_list_select_clear       ( void );
 340 static void addressbook_list_select_add         ( AddrItemObject    *aio,
 341                                                   AddressDataSource *ds );
 342 static void addressbook_list_select_remove      ( AddrItemObject    *aio );
 343
 344 static void addressbook_import_ldif_cb          ( void );
 345 static void addressbook_import_mutt_cb          ( void );
 346 static void addressbook_import_pine_cb          ( void );
 347 static void addressbook_export_html_cb          ( void );
 348 static void addressbook_export_ldif_cb          ( void );
 349 static void addressbook_clip_cut_cb             ( void );
 350 static void addressbook_clip_copy_cb            ( void );
 351 static void addressbook_clip_paste_cb           ( void );
 352 static void addressbook_clip_paste_address_cb   ( void );
 353 static void addressbook_treenode_cut_cb         ( void );
 354 static void addressbook_treenode_copy_cb        ( void );
 355 static void addressbook_treenode_paste_cb       ( void );
 356
 357 #ifdef USE_LDAP
 358 static void addressbook_browse_entry_cb         ( void );
 359 #endif
 360
 361 static GtkItemFactoryEntry addressbook_entries[] =
 362 {
 363         {N_("/_File"),                  NULL,           NULL, 0, "<Branch>"},
 364         {N_("/_File/New _Book"),        "<alt>B",       addressbook_new_book_cb,        0, NULL},
 365         {N_("/_File/New _vCard"),       "<alt>D",       addressbook_new_vcard_cb,       0, NULL},
 366 #ifdef USE_JPILOT
 367         {N_("/_File/New _JPilot"),      "<alt>J",       addressbook_new_jpilot_cb,      0, NULL},
 368 #endif
 369 #ifdef USE_LDAP
 370         {N_("/_File/New _Server"),      "<alt>S",       addressbook_new_ldap_cb,        0, NULL},
 371 #endif
 372         {N_("/_File/---"),              NULL,           NULL, 0, "<Separator>"},
 373         {N_("/_File/_Edit"),            NULL,           addressbook_treenode_edit_cb,   0, NULL},
 374         {N_("/_File/_Delete"),          NULL,           addressbook_treenode_delete_cb, 0, NULL},
 375         {N_("/_File/---"),              NULL,           NULL, 0, "<Separator>"},
 376         {N_("/_File/_Save"),            "<alt>S",       addressbook_file_save_cb,       0, NULL},
 377         {N_("/_File/_Close"),           "<alt>W",       close_cb,                       0, NULL},
 378         {N_("/_Edit"),                  NULL,           NULL, 0, "<Branch>"},
 379         {N_("/_Edit/C_ut"),             "<ctl>X",       addressbook_clip_cut_cb,        0, NULL},
 380         {N_("/_Edit/_Copy"),            "<ctl>C",       addressbook_clip_copy_cb,       0, NULL},
 381         {N_("/_Edit/_Paste"),           "<ctl>V",       addressbook_clip_paste_cb,      0, NULL},
 382         {N_("/_Edit/---"),              NULL,           NULL, 0, "<Separator>"},
 383         {N_("/_Edit/Pa_ste Address"),   NULL,           addressbook_clip_paste_address_cb, 0, NULL},
 384         {N_("/_Address"),               NULL,           NULL, 0, "<Branch>"},
 385         {N_("/_Address/New _Address"),  "<alt>N",       addressbook_new_address_cb,     0, NULL},
 386         {N_("/_Address/New _Group"),    "<alt>G",       addressbook_new_group_cb,       0, NULL},
 387         {N_("/_Address/New _Folder"),   "<alt>R",       addressbook_new_folder_cb,      0, NULL},
 388         {N_("/_Address/---"),           NULL,           NULL, 0, "<Separator>"},
 389         {N_("/_Address/_Edit"),         "<alt>Return",  addressbook_edit_address_cb,    0, NULL},
 390         {N_("/_Address/_Delete"),       NULL,           addressbook_delete_address_cb,  0, NULL},
 391         {N_("/_Tools/---"),             NULL,           NULL, 0, "<Separator>"},
 392         {N_("/_Tools/Import _LDIF file..."), NULL,      addressbook_import_ldif_cb,     0, NULL},
 393         {N_("/_Tools/Import M_utt file..."), NULL,      addressbook_import_mutt_cb,     0, NULL},
 394         {N_("/_Tools/Import _Pine file..."), NULL,      addressbook_import_pine_cb,     0, NULL},
 395         {N_("/_Tools/---"),             NULL,           NULL, 0, "<Separator>"},
 396         {N_("/_Tools/Export _HTML..."), NULL,           addressbook_export_html_cb,     0, NULL},
 397         {N_("/_Tools/Export LDI_F..."), NULL,           addressbook_export_ldif_cb,     0, NULL},
 398         {N_("/_Help"),                  NULL,           NULL, 0, "<LastBranch>"},
 399         {N_("/_Help/_About"),           NULL,           about_show, 0, NULL}
 400 };
 401
 402 static GtkItemFactoryEntry addressbook_tree_popup_entries[] =
 403 {
 404         {N_("/New _Address"),   NULL, addressbook_new_address_cb, 0, NULL},
 405         {N_("/New _Group"),     NULL, addressbook_new_group_cb,   0, NULL},
 406         {N_("/New _Folder"),    NULL, addressbook_new_folder_cb,  0, NULL},
 407         {N_("/---"),            NULL, NULL, 0, "<Separator>"},
 408         {N_("/_Edit"),          NULL, addressbook_treenode_edit_cb,   0, NULL},
 409         {N_("/_Delete"),        NULL, addressbook_treenode_delete_cb, 0, NULL},
 410         {N_("/---"),            NULL, NULL, 0, "<Separator>"},
 411         {N_("/C_ut"),           NULL, addressbook_treenode_cut_cb,    0, NULL},
 412         {N_("/_Copy"),          NULL, addressbook_treenode_copy_cb,   0, NULL},
 413         {N_("/_Paste"),         NULL, addressbook_treenode_paste_cb,  0, NULL}
 414 };
 415
 416 static GtkItemFactoryEntry addressbook_list_popup_entries[] =
 417 {
 418         {N_("/New _Address"),   NULL, addressbook_new_address_cb,    0, NULL},
 419         {N_("/New _Group"),     NULL, addressbook_new_group_cb,      0, NULL},
 420         {N_("/New _Folder"),    NULL, addressbook_new_folder_cb,     0, NULL},
 421         {N_("/---"),            NULL, NULL, 0, "<Separator>"},
 422         {N_("/_Edit"),          NULL, addressbook_edit_address_cb,   0, NULL},
 423         {N_("/_Delete"),        NULL, addressbook_delete_address_cb, 0, NULL},
 424         {N_("/---"),            NULL, NULL, 0, "<Separator>"},
 425         {N_("/C_ut"),           NULL, addressbook_clip_cut_cb,       0, NULL},
 426         {N_("/_Copy"),          NULL, addressbook_clip_copy_cb,      0, NULL},
 427         {N_("/_Paste"),         NULL, addressbook_clip_paste_cb,     0, NULL},
 428         {N_("/---"),            NULL, NULL, 0, "<Separator>"},
 429 #ifdef USE_LDAP
 430         {N_("/Pa_ste Address"), NULL, addressbook_clip_paste_address_cb, 0, NULL},
 431         {N_("/_Browse Entry"),  NULL, addressbook_browse_entry_cb,       0, NULL}
 432 #else
 433         {N_("/Pa_ste Address"), NULL, addressbook_clip_paste_address_cb, 0, NULL}
 434 #endif
 435 };
 436
 437 /**
 438  * Structure of error message table.
 439  */
 440 typedef struct _ErrMsgTableEntry ErrMsgTableEntry;
 441 struct _ErrMsgTableEntry {
 442         gint    code;
 443         gchar   *description;
 444 };
 445
 446 static gchar *_errMsgUnknown_ = N_( "Unknown" );
 447
 448 /**
 449  * Lookup table of error messages for general errors. Note that a NULL
 450  * description signifies the end of the table.
 451  */
 452 static ErrMsgTableEntry _lutErrorsGeneral_[] = {
 453         { MGU_SUCCESS,          N_("Success") },
 454         { MGU_BAD_ARGS,         N_("Bad arguments") },
 455         { MGU_NO_FILE,          N_("File not specified") },
 456         { MGU_OPEN_FILE,        N_("Error opening file") },
 457         { MGU_ERROR_READ,       N_("Error reading file") },
 458         { MGU_EOF,              N_("End of file encountered") },
 459         { MGU_OO_MEMORY,        N_("Error allocating memory") },
 460         { MGU_BAD_FORMAT,       N_("Bad file format") },
 461         { MGU_ERROR_WRITE,      N_("Error writing to file") },
 462         { MGU_OPEN_DIRECTORY,   N_("Error opening directory") },
 463         { MGU_NO_PATH,          N_("No path specified") },
 464         { 0,                    NULL }
 465 };
 466
 467 #ifdef USE_LDAP
 468 /**
 469  * Lookup table of error messages for LDAP errors.
 470  */
 471 static ErrMsgTableEntry _lutErrorsLDAP_[] = {
 472         { LDAPRC_SUCCESS,       N_("Success") },
 473         { LDAPRC_CONNECT,       N_("Error connecting to LDAP server") },
 474         { LDAPRC_INIT,          N_("Error initializing LDAP") },
 475         { LDAPRC_BIND,          N_("Error binding to LDAP server") },
 476         { LDAPRC_SEARCH,        N_("Error searching LDAP database") },
 477         { LDAPRC_TIMEOUT,       N_("Timeout performing LDAP operation") },
 478         { LDAPRC_CRITERIA,      N_("Error in LDAP search criteria") },
 479         { LDAPRC_NOENTRIES,     N_("No LDAP entries found for search criteria") },
 480         { LDAPRC_STOP_FLAG,     N_("LDAP search terminated on request") },
 481         { 0,                    NULL }
 482 };
 483 #endif
 484
 485 /**
 486  * Lookup message for specified error code.
 487  * \param lut  Lookup table.
 488  * \param code Code to lookup.
 489  * \return Description associated to code.
 490  */
 491 static gchar *addressbook_err2string( ErrMsgTableEntry lut[], gint code ) {
 492         gchar *desc = NULL;
 493         ErrMsgTableEntry entry;
 494         gint i;
 495
 496         for( i = 0; ; i++ ) {
 497                 entry = lut[ i ];
 498                 if( entry.description == NULL ) break;
 499                 if( entry.code == code ) {
 500                         desc = entry.description;
 501                         break;
 502                 }
 503         }
 504         if( ! desc ) {
 505                 desc = _errMsgUnknown_;
 506         }
 507         return desc;
 508 }
 509
 510 void addressbook_open(Compose *target)
 511 {
 512         /* Initialize all static members */
 513         if( _clipBoard_ == NULL ) {
 514                 _clipBoard_ = addrclip_create();
 515         }
 516         if( _addressIndex_ != NULL ) {
 517                 addrclip_set_index( _clipBoard_, _addressIndex_ );
 518         }
 519         if( _addressSelect_ == NULL ) {
 520                 _addressSelect_ = addrselect_list_create();
 521         }
 522         if (!addrbook.window) {
 523                 addressbook_read_file();
 524                 addressbook_create();
 525                 addressbook_load_tree();
 526                 gtk_ctree_select(GTK_CTREE(addrbook.ctree),
 527                                  GTK_CTREE_NODE(GTK_CLIST(addrbook.ctree)->row_list));
 528         }
 529         else {
 530                 gtk_widget_hide(addrbook.window);
 531         }
 532
 533         gtk_widget_show_all(addrbook.window);
 534         addressbook_set_target_compose(target);
 535 }
 536
 537 /**
 538  * Destroy addressbook.
 539  */
 540 void addressbook_destroy( void ) {
 541         /* Free up address stuff */
 542         if( _addressSelect_ != NULL ) {
 543                 addrselect_list_free( _addressSelect_ );
 544         }
 545         if( _clipBoard_ != NULL ) {
 546                 addrclip_free( _clipBoard_ );
 547         }
 548         if( _addressIndex_ != NULL ) {
 549                 addrindex_free_index( _addressIndex_ );
 550                 addrindex_teardown();
 551         }
 552         _addressSelect_ = NULL;
 553         _clipBoard_ = NULL;
 554         _addressIndex_ = NULL;
 555 }
 556
 557 void addressbook_set_target_compose(Compose *target)
 558 {
 559         addrbook.target_compose = target;
 560         addressbook_button_set_sensitive();
 561 }
 562
 563 Compose *addressbook_get_target_compose(void)
 564 {
 565         return addrbook.target_compose;
 566 }
 567
 568 /**
 569  * Refresh addressbook and save to file(s).
 570  */
 571 void addressbook_refresh( void )
 572 {
 573         if (addrbook.window) {
 574                 if (addrbook.treeSelected) {
 575                         gtk_ctree_select(GTK_CTREE(addrbook.ctree),
 576                                          addrbook.treeSelected);
 577                 }
 578         }
 579         addressbook_export_to_file();
 580 }
 581
 582 /*
 583 * Create the address book widgets. The address book contains two CTree widgets: the
 584 * address index tree on the left and the address list on the right.
 585 *
 586 * The address index tree displays a hierarchy of interfaces and groups. Each node in
 587 * this tree is linked to an address Adapter. Adapters have been created for interfaces,
 588 * data sources and folder objects.
 589 *
 590 * The address list displays group, person and email objects. These items are linked
 591 * directly to ItemGroup, ItemPerson and ItemEMail objects inside the address book data
 592 * sources.
 593 *
 594 * In the tradition of MVC architecture, the data stores have been separated from the
 595 * GUI components. The addrindex.c file provides the interface to all data stores.
 596 */
 597 static void addressbook_create(void)
 598 {
 599         GtkWidget *window;
 600         GtkWidget *vbox;
 601         GtkWidget *menubar;
 602         GtkWidget *vbox2;
 603         GtkWidget *ctree_swin;
 604         GtkWidget *ctree;
 605         GtkWidget *clist_vbox;
 606         GtkWidget *clist_swin;
 607         GtkWidget *clist;
 608         GtkWidget *paned;
 609         GtkWidget *hbox;
 610         GtkWidget *label;
 611         GtkWidget *entry;
 612         GtkWidget *statusbar;
 613         GtkWidget *hbbox;
 614         GtkWidget *hsbox;
 615         GtkWidget *del_btn;
 616         GtkWidget *reg_btn;
 617         GtkWidget *lup_btn;
 618         GtkWidget *to_btn;
 619         GtkWidget *cc_btn;
 620         GtkWidget *bcc_btn;
 621         GtkWidget *tree_popup;
 622         GtkWidget *list_popup;
 623         GtkItemFactory *tree_factory;
 624         GtkItemFactory *list_factory;
 625         GtkItemFactory *menu_factory;
 626         gint n_entries;
 627         GList *nodeIf;
 628
 629         gchar *titles[N_COLS];
 630         gchar *text;
 631         gint i;
 632
 633         debug_print("Creating addressbook window...\n");
 634
 635         titles[COL_NAME]    = _("Name");
 636         titles[COL_ADDRESS] = _("E-Mail address");
 637         titles[COL_REMARKS] = _("Remarks");
 638
 639         window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
 640         gtk_window_set_title(GTK_WINDOW(window), _("Address book"));
 641         gtk_widget_set_usize(window, ADDRESSBOOK_WIDTH, ADDRESSBOOK_HEIGHT);
 642         gtk_window_set_policy(GTK_WINDOW(window), TRUE, TRUE, TRUE);
 643         gtk_window_set_wmclass(GTK_WINDOW(window), "addressbook", "Sylpheed");
 644         gtk_widget_realize(window);
 645
 646         gtk_signal_connect(GTK_OBJECT(window), "delete_event",
 647                            GTK_SIGNAL_FUNC(addressbook_close), NULL);
 648         gtk_signal_connect(GTK_OBJECT(window), "key_press_event",
 649                            GTK_SIGNAL_FUNC(key_pressed), NULL);
 650         MANAGE_WINDOW_SIGNALS_CONNECT(window);
 651
 652         vbox = gtk_vbox_new(FALSE, 0);
 653         gtk_container_add(GTK_CONTAINER(window), vbox);
 654
 655         n_entries = sizeof(addressbook_entries) /
 656                 sizeof(addressbook_entries[0]);
 657         menubar = menubar_create(window, addressbook_entries, n_entries,
 658                                  "<AddressBook>", NULL);
 659         gtk_box_pack_start(GTK_BOX(vbox), menubar, FALSE, TRUE, 0);
 660         menu_factory = gtk_item_factory_from_widget(menubar);
 661
 662         vbox2 = gtk_vbox_new(FALSE, 4);
 663         gtk_container_set_border_width(GTK_CONTAINER(vbox2), BORDER_WIDTH);
 664         gtk_box_pack_start(GTK_BOX(vbox), vbox2, TRUE, TRUE, 0);
 665
 666         ctree_swin = gtk_scrolled_window_new(NULL, NULL);
 667         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(ctree_swin),
 668                                        GTK_POLICY_AUTOMATIC,
 669                                        GTK_POLICY_ALWAYS);
 670         gtk_widget_set_usize(ctree_swin, COL_FOLDER_WIDTH + 40, -1);
 671
 672         /* Address index */
 673         ctree = gtk_ctree_new(1, 0);
 674         gtk_container_add(GTK_CONTAINER(ctree_swin), ctree);
 675         gtk_clist_set_selection_mode(GTK_CLIST(ctree), GTK_SELECTION_BROWSE);
 676         gtk_clist_set_column_width(GTK_CLIST(ctree), 0, COL_FOLDER_WIDTH);
 677         gtk_ctree_set_line_style(GTK_CTREE(ctree), GTK_CTREE_LINES_DOTTED);
 678         gtk_ctree_set_expander_style(GTK_CTREE(ctree),
 679                                      GTK_CTREE_EXPANDER_SQUARE);
 680         gtk_ctree_set_indent(GTK_CTREE(ctree), CTREE_INDENT);
 681         gtk_clist_set_compare_func(GTK_CLIST(ctree),
 682                                    addressbook_treenode_compare_func);
 683
 684         gtk_signal_connect(GTK_OBJECT(ctree), "tree_select_row",
 685                            GTK_SIGNAL_FUNC(addressbook_tree_selected), NULL);
 686         gtk_signal_connect(GTK_OBJECT(ctree), "button_press_event",
 687                            GTK_SIGNAL_FUNC(addressbook_tree_button_pressed),
 688                            NULL);
 689         gtk_signal_connect(GTK_OBJECT(ctree), "button_release_event",
 690                            GTK_SIGNAL_FUNC(addressbook_tree_button_released),
 691                            NULL);
 692
 693         clist_vbox = gtk_vbox_new(FALSE, 4);
 694
 695         clist_swin = gtk_scrolled_window_new(NULL, NULL);
 696         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(clist_swin),
 697                                        GTK_POLICY_AUTOMATIC,
 698                                        GTK_POLICY_ALWAYS);
 699         gtk_box_pack_start(GTK_BOX(clist_vbox), clist_swin, TRUE, TRUE, 0);
 700
 701         /* Address list */
 702         clist = gtk_ctree_new_with_titles(N_COLS, 0, titles);
 703         gtk_container_add(GTK_CONTAINER(clist_swin), clist);
 704         gtk_clist_set_selection_mode(GTK_CLIST(clist), GTK_SELECTION_EXTENDED);
 705         gtk_ctree_set_line_style(GTK_CTREE(clist), GTK_CTREE_LINES_NONE);
 706         gtk_ctree_set_expander_style(GTK_CTREE(clist), GTK_CTREE_EXPANDER_SQUARE);
 707         gtk_ctree_set_indent(GTK_CTREE(clist), CTREE_INDENT);
 708         gtk_clist_set_column_width(GTK_CLIST(clist), COL_NAME,
 709                                    COL_NAME_WIDTH);
 710         gtk_clist_set_column_width(GTK_CLIST(clist), COL_ADDRESS,
 711                                    COL_ADDRESS_WIDTH);
 712         gtk_clist_set_compare_func(GTK_CLIST(clist),
 713                                    addressbook_list_compare_func);
 714
 715         for (i = 0; i < N_COLS; i++)
 716                 GTK_WIDGET_UNSET_FLAGS(GTK_CLIST(clist)->column[i].button,
 717                                        GTK_CAN_FOCUS);
 718
 719         gtk_signal_connect(GTK_OBJECT(clist), "tree_select_row",
 720                            GTK_SIGNAL_FUNC(addressbook_list_row_selected), NULL);
 721         gtk_signal_connect(GTK_OBJECT(clist), "tree_unselect_row",
 722                            GTK_SIGNAL_FUNC(addressbook_list_row_unselected), NULL);
 723         gtk_signal_connect(GTK_OBJECT(clist), "button_press_event",
 724                            GTK_SIGNAL_FUNC(addressbook_list_button_pressed),
 725                            NULL);
 726         gtk_signal_connect(GTK_OBJECT(clist), "button_release_event",
 727                            GTK_SIGNAL_FUNC(addressbook_list_button_released),
 728                            NULL);
 729         gtk_signal_connect(GTK_OBJECT(clist), "select_row",
 730                            GTK_SIGNAL_FUNC(addressbook_list_selected), NULL);
 731         gtk_signal_connect(GTK_OBJECT(clist), "tree_expand",
 732                            GTK_SIGNAL_FUNC(addressbook_person_expand_node), NULL );
 733         gtk_signal_connect(GTK_OBJECT(clist), "tree_collapse",
 734                            GTK_SIGNAL_FUNC(addressbook_person_collapse_node), NULL );
 735
 736         hbox = gtk_hbox_new(FALSE, 4);
 737         gtk_box_pack_start(GTK_BOX(clist_vbox), hbox, FALSE, FALSE, 0);
 738
 739         label = gtk_label_new(_("Name:"));
 740         gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0);
 741
 742         entry = gtk_entry_new();
 743         gtk_box_pack_start(GTK_BOX(hbox), entry, TRUE, TRUE, 0);
 744
 745         address_completion_register_entry(GTK_ENTRY(entry));
 746         gtk_signal_connect(GTK_OBJECT(entry), "focus_in_event",
 747                            GTK_SIGNAL_FUNC(addressbook_entry_gotfocus), NULL);
 748
 749 #if 0
 750         gtk_signal_connect(GTK_OBJECT(entry), "changed",
 751                            GTK_SIGNAL_FUNC(addressbook_entry_changed), NULL);
 752 #endif
 753
 754         paned = gtk_hpaned_new();
 755         gtk_box_pack_start(GTK_BOX(vbox2), paned, TRUE, TRUE, 0);
 756         gtk_paned_add1(GTK_PANED(paned), ctree_swin);
 757         gtk_paned_add2(GTK_PANED(paned), clist_vbox);
 758
 759         /* Status bar */
 760         hsbox = gtk_hbox_new(FALSE, 0);
 761         gtk_box_pack_end(GTK_BOX(vbox), hsbox, FALSE, FALSE, BORDER_WIDTH);
 762         statusbar = gtk_statusbar_new();
 763         gtk_box_pack_start(GTK_BOX(hsbox), statusbar, TRUE, TRUE, BORDER_WIDTH);
 764
 765         /* Button panel */
 766         hbbox = gtk_hbutton_box_new();
 767         gtk_button_box_set_layout(GTK_BUTTON_BOX(hbbox), GTK_BUTTONBOX_END);
 768         gtk_button_box_set_spacing(GTK_BUTTON_BOX(hbbox), 2);
 769         gtk_box_pack_end(GTK_BOX(vbox), hbbox, FALSE, FALSE, 0);
 770
 771         del_btn = gtk_button_new_with_label(_("Delete"));
 772         GTK_WIDGET_SET_FLAGS(del_btn, GTK_CAN_DEFAULT);
 773         gtk_box_pack_start(GTK_BOX(hbbox), del_btn, TRUE, TRUE, 0);
 774         reg_btn = gtk_button_new_with_label(_("Add"));
 775         GTK_WIDGET_SET_FLAGS(reg_btn, GTK_CAN_DEFAULT);
 776         gtk_box_pack_start(GTK_BOX(hbbox), reg_btn, TRUE, TRUE, 0);
 777         lup_btn = gtk_button_new_with_label(_("Lookup"));
 778         GTK_WIDGET_SET_FLAGS(lup_btn, GTK_CAN_DEFAULT);
 779         gtk_box_pack_start(GTK_BOX(hbbox), lup_btn, TRUE, TRUE, 0);
 780
 781         gtk_signal_connect(GTK_OBJECT(del_btn), "clicked",
 782                            GTK_SIGNAL_FUNC(addressbook_del_clicked), NULL);
 783         gtk_signal_connect(GTK_OBJECT(reg_btn), "clicked",
 784                            GTK_SIGNAL_FUNC(addressbook_reg_clicked), NULL);
 785         gtk_signal_connect(GTK_OBJECT(lup_btn), "clicked",
 786                            GTK_SIGNAL_FUNC(addressbook_lup_clicked), NULL);
 787
 788         to_btn = gtk_button_new_with_label
 789                 (prefs_common.trans_hdr ? _("To:") : "To:");
 790         GTK_WIDGET_SET_FLAGS(to_btn, GTK_CAN_DEFAULT);
 791         gtk_box_pack_start(GTK_BOX(hbbox), to_btn, TRUE, TRUE, 0);
 792         cc_btn = gtk_button_new_with_label
 793                 (prefs_common.trans_hdr ? _("Cc:") : "Cc:");
 794         GTK_WIDGET_SET_FLAGS(cc_btn, GTK_CAN_DEFAULT);
 795         gtk_box_pack_start(GTK_BOX(hbbox), cc_btn, TRUE, TRUE, 0);
 796         bcc_btn = gtk_button_new_with_label
 797                 (prefs_common.trans_hdr ? _("Bcc:") : "Bcc:");
 798         GTK_WIDGET_SET_FLAGS(bcc_btn, GTK_CAN_DEFAULT);
 799         gtk_box_pack_start(GTK_BOX(hbbox), bcc_btn, TRUE, TRUE, 0);
 800
 801         gtk_signal_connect(GTK_OBJECT(to_btn), "clicked",
 802                            GTK_SIGNAL_FUNC(addressbook_to_clicked),
 803                            GINT_TO_POINTER(COMPOSE_TO));
 804         gtk_signal_connect(GTK_OBJECT(cc_btn), "clicked",
 805                            GTK_SIGNAL_FUNC(addressbook_to_clicked),
 806                            GINT_TO_POINTER(COMPOSE_CC));
 807         gtk_signal_connect(GTK_OBJECT(bcc_btn), "clicked",
 808                            GTK_SIGNAL_FUNC(addressbook_to_clicked),
 809                            GINT_TO_POINTER(COMPOSE_BCC));
 810
 811         /* Build icons for interface */
 812         stock_pixmap_gdk( window, STOCK_PIXMAP_INTERFACE,
 813                           &interfacexpm, &interfacexpmmask );
 814
 815         /* Build control tables */
 816         addrbookctl_build_map(window);
 817         addrbookctl_build_iflist();
 818         addrbookctl_build_ifselect();
 819
 820         /* Add each interface into the tree as a root level folder */
 821         nodeIf = _addressInterfaceList_;
 822         while( nodeIf ) {
 823                 AdapterInterface *adapter = nodeIf->data;
 824                 AddressInterface *iface = adapter->interface;
 825                 nodeIf = g_list_next(nodeIf);
 826
 827                 if(iface->useInterface) {
 828                         AddressTypeControlItem *atci = adapter->atci;
 829                         text = atci->displayName;
 830                         adapter->treeNode =
 831                                 gtk_ctree_insert_node( GTK_CTREE(ctree),
 832                                         NULL, NULL, &text, FOLDER_SPACING,
 833                                         interfacexpm, interfacexpmmask,
 834                                         interfacexpm, interfacexpmmask,
 835                                         FALSE, FALSE );
 836                         menu_set_sensitive( menu_factory, atci->menuCommand, adapter->haveLibrary );
 837                         gtk_ctree_node_set_row_data_full(
 838                                 GTK_CTREE(ctree), adapter->treeNode, adapter,
 839                                 addressbook_free_treenode );
 840                 }
 841         }
 842
 843         /* Popup menu */
 844         n_entries = sizeof(addressbook_tree_popup_entries) /
 845                 sizeof(addressbook_tree_popup_entries[0]);
 846         tree_popup = menu_create_items(addressbook_tree_popup_entries,
 847                                        n_entries,
 848                                        "<AddressBookTree>", &tree_factory,
 849                                        NULL);
 850         gtk_signal_connect(GTK_OBJECT(tree_popup), "selection_done",
 851                            GTK_SIGNAL_FUNC(addressbook_popup_close), NULL);
 852         n_entries = sizeof(addressbook_list_popup_entries) /
 853                 sizeof(addressbook_list_popup_entries[0]);
 854         list_popup = menu_create_items(addressbook_list_popup_entries,
 855                                        n_entries,
 856                                        "<AddressBookList>", &list_factory,
 857                                        NULL);
 858
 859         addrbook.window  = window;
 860         addrbook.menubar = menubar;
 861         addrbook.ctree   = ctree;
 862         addrbook.clist   = clist;
 863         addrbook.entry   = entry;
 864         addrbook.statusbar = statusbar;
 865         addrbook.status_cid = gtk_statusbar_get_context_id(
 866                         GTK_STATUSBAR(statusbar), "Addressbook Window" );
 867
 868         addrbook.del_btn = del_btn;
 869         addrbook.reg_btn = reg_btn;
 870         addrbook.lup_btn = lup_btn;
 871         addrbook.to_btn  = to_btn;
 872         addrbook.cc_btn  = cc_btn;
 873         addrbook.bcc_btn = bcc_btn;
 874
 875         addrbook.tree_popup   = tree_popup;
 876         addrbook.list_popup   = list_popup;
 877         addrbook.tree_factory = tree_factory;
 878         addrbook.list_factory = list_factory;
 879         addrbook.menu_factory = menu_factory;
 880
 881         addrbook.listSelected = NULL;
 882         address_completion_start(window);
 883         gtk_widget_show_all(window);
 884         gtk_widget_set_sensitive(addrbook.lup_btn, FALSE);
 885
 886 }
 887
 888 /**
 889  * Close address book window and save to file(s).
 890  */
 891 static gint addressbook_close( void ) {
 892         gtk_widget_hide(addrbook.window);
 893         addressbook_export_to_file();
 894         return TRUE;
 895 }
 896
 897 /**
 898  * Display message in status line.
 899  * \param msg Message to display.
 900  */
 901 static void addressbook_status_show( gchar *msg ) {
 902         if( addrbook.statusbar != NULL ) {
 903                 gtk_statusbar_pop(
 904                         GTK_STATUSBAR(addrbook.statusbar),
 905                         addrbook.status_cid );
 906                 if( msg ) {
 907                         gtk_statusbar_push(
 908                                 GTK_STATUSBAR(addrbook.statusbar),
 909                                 addrbook.status_cid, msg );
 910                 }
 911         }
 912 }
 913
 914 static void addressbook_ds_status_message( AddressDataSource *ds, gchar *msg ) {
 915         *addressbook_msgbuf = '\0';
 916         if( ds ) {
 917                 gchar *name;
 918
 919                 name = addrindex_ds_get_name( ds );
 920                 g_snprintf( addressbook_msgbuf, sizeof(addressbook_msgbuf),
 921                             "%s: %s", name, msg );
 922         }
 923         else {
 924                 g_snprintf( addressbook_msgbuf, sizeof(addressbook_msgbuf),
 925                             "%s", msg );
 926         }
 927         addressbook_status_show( addressbook_msgbuf );
 928 }
 929
 930 static void addressbook_ds_show_message( AddressDataSource *ds ) {
 931         gint retVal;
 932         gchar *name;
 933         gchar *desc;
 934         *addressbook_msgbuf = '\0';
 935         if( ds ) {
 936                 name = addrindex_ds_get_name( ds );
 937                 retVal = addrindex_ds_get_status_code( ds );
 938                 if( retVal == MGU_SUCCESS ) {
 939                         g_snprintf( addressbook_msgbuf,
 940                                     sizeof(addressbook_msgbuf), "%s", name );
 941                 }
 942                 else {
 943                         desc = addressbook_err2string( _lutErrorsGeneral_, retVal );
 944                         g_snprintf( addressbook_msgbuf,
 945                             sizeof(addressbook_msgbuf), "%s: %s", name, desc );
 946                 }
 947         }
 948         addressbook_status_show( addressbook_msgbuf );
 949 }
 950
 951 static void addressbook_button_set_sensitive(void)
 952 {
 953         gboolean to_sens  = FALSE;
 954         gboolean cc_sens  = FALSE;
 955         gboolean bcc_sens = FALSE;
 956
 957         if (!addrbook.window) return;
 958
 959         if (addrbook.target_compose) {
 960                 to_sens = TRUE;
 961                 cc_sens = TRUE;
 962 #ifndef CLAWS
 963                 if (addrbook.target_compose->use_bcc)
 964 #endif
 965                         bcc_sens = TRUE;
 966         }
 967
 968         gtk_widget_set_sensitive(addrbook.to_btn, to_sens);
 969         gtk_widget_set_sensitive(addrbook.cc_btn, cc_sens);
 970         gtk_widget_set_sensitive(addrbook.bcc_btn, bcc_sens);
 971 }
 972
 973 /*
 974 * Delete one or more objects from address list.
 975 */
 976 static void addressbook_del_clicked(GtkButton *button, gpointer data)
 977 {
 978         GtkCTree *clist = GTK_CTREE(addrbook.clist);
 979         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
 980         AddressObject *pobj;
 981         AdapterDSource *ads = NULL;
 982         GtkCTreeNode *nodeList;
 983         gboolean procFlag;
 984         AlertValue aval;
 985         AddressBookFile *abf = NULL;
 986         AddressDataSource *ds = NULL;
 987         AddressInterface *iface;
 988         AddrItemObject *aio;
 989         AddrSelectItem *item;
 990         GList *list, *node;
 991         gboolean refreshList = FALSE;
 992
 993         pobj = gtk_ctree_node_get_row_data(ctree, addrbook.opened );
 994         g_return_if_fail(pobj != NULL);
 995
 996         /* Test whether anything selected for deletion */
 997         nodeList = addrbook.listSelected;
 998         aio = gtk_ctree_node_get_row_data( clist, nodeList );
 999         if( aio == NULL) return;
1000         ds = addressbook_find_datasource( addrbook.treeSelected );
1001         if( ds == NULL ) return;
1002
1003         /* Test for read only */
1004         iface = ds->interface;
1005         if( iface->readOnly ) {
1006                 alertpanel( _("Delete address(es)"),
1007                         _("This address data is readonly and cannot be deleted."),
1008                         _("Close"), NULL, NULL );
1009                 return;
1010         }
1011
1012         /* Test whether Ok to proceed */
1013         procFlag = FALSE;
1014         if( pobj->type == ADDR_DATASOURCE ) {
1015                 ads = ADAPTER_DSOURCE(pobj);
1016                 if( ads->subType == ADDR_BOOK ) procFlag = TRUE;
1017         }
1018         else if( pobj->type == ADDR_ITEM_FOLDER ) {
1019                 procFlag = TRUE;
1020         }
1021         else if( pobj->type == ADDR_ITEM_GROUP ) {
1022                 procFlag = TRUE;
1023         }
1024         if( ! procFlag ) return;
1025         abf = ds->rawDataSource;
1026         if( abf == NULL ) return;
1027
1028         /* Confirm deletion */
1029         aval = alertpanel( _("Delete address(es)"),
1030                         _("Really delete the address(es)?"),
1031                         _("Yes"), _("No"), NULL );
1032         if( aval != G_ALERTDEFAULT ) return;
1033
1034         /* Process deletions */
1035         if( pobj->type == ADDR_DATASOURCE || pobj->type == ADDR_ITEM_FOLDER ) {
1036                 /* Items inside folders */
1037                 list = addrselect_get_list( _addressSelect_ );
1038                 node = list;
1039                 while( node ) {
1040                         item = node->data;
1041                         node = g_list_next( node );
1042                         aio = ( AddrItemObject * ) item->addressItem;
1043                         if( aio->type == ADDR_ITEM_GROUP ) {
1044                                 ItemGroup *item = ( ItemGroup * ) aio;
1045                                 GtkCTreeNode *nd = NULL;
1046
1047                                 nd = addressbook_find_group_node( addrbook.opened, item );
1048                                 item = addrbook_remove_group( abf, item );
1049                                 if( item ) {
1050                                         addritem_free_item_group( item );
1051                                 }
1052                                 /* Remove group from parent node */
1053                                 gtk_ctree_remove_node( ctree, nd );
1054                                 refreshList = TRUE;
1055                         }
1056                         else if( aio->type == ADDR_ITEM_PERSON ) {
1057                                 ItemPerson *item = ( ItemPerson * ) aio;
1058                                 addressbook_folder_remove_one_person( clist, item );
1059                                 item = addrbook_remove_person( abf, item );
1060                                 if( item ) {
1061                                         addritem_free_item_person( item );
1062                                 }
1063                         }
1064                         else if( aio->type == ADDR_ITEM_EMAIL ) {
1065                                 ItemEMail *item = ( ItemEMail * ) aio;
1066                                 ItemPerson *person = ( ItemPerson * ) ADDRITEM_PARENT(item);
1067                                 item = addrbook_person_remove_email( abf, person, item );
1068                                 if( item ) {
1069                                         addritem_free_item_email( item );
1070                                 }
1071                                 addressbook_folder_refresh_one_person( clist, person );
1072                         }
1073                 }
1074                 g_list_free( list );
1075                 addressbook_list_select_clear();
1076                 if( refreshList ) gtk_ctree_select( ctree, addrbook.opened);
1077                 return;
1078         }
1079         else if( pobj->type == ADDR_ITEM_GROUP ) {
1080                 /* Items inside groups */
1081                 list = addrselect_get_list( _addressSelect_ );
1082                 node = list;
1083                 while( node ) {
1084                         item = node->data;
1085                         node = g_list_next( node );
1086                         aio = ( AddrItemObject * ) item->addressItem;
1087                         if( aio->type == ADDR_ITEM_EMAIL ) {
1088                                 ItemEMail *item = ( ItemEMail * ) aio;
1089                                 ItemPerson *person = ( ItemPerson * ) ADDRITEM_PARENT(item);
1090                                 item = addrbook_person_remove_email( abf, person, item );
1091                                 if( item ) {
1092                                         addritem_free_item_email( item );
1093                                 }
1094                         }
1095                 }
1096                 g_list_free( list );
1097                 addressbook_list_select_clear();
1098                 gtk_ctree_select( ctree, addrbook.opened);
1099                 return;
1100         }
1101
1102         gtk_ctree_node_set_row_data( clist, nodeList, NULL );
1103         gtk_ctree_remove_node( clist, nodeList );
1104
1105 }
1106
1107 static void addressbook_reg_clicked(GtkButton *button, gpointer data)
1108 {
1109         addressbook_new_address_cb( NULL, 0, NULL );
1110 }
1111
1112 gchar *addressbook_format_address( AddrItemObject * aio ) {
1113         gchar *buf = NULL;
1114         gchar *name = NULL;
1115         gchar *address = NULL;
1116
1117         if( aio->type == ADDR_ITEM_EMAIL ) {
1118                 ItemPerson *person = NULL;
1119                 ItemEMail *email = ( ItemEMail * ) aio;
1120
1121                 person = ( ItemPerson * ) ADDRITEM_PARENT(email);
1122                 if( email->address ) {
1123                         if( ADDRITEM_NAME(email) ) {
1124                                 name = ADDRITEM_NAME(email);
1125                                 if( *name == '\0' ) {
1126                                         name = ADDRITEM_NAME(person);
1127                                 }
1128                         }
1129                         else if( ADDRITEM_NAME(person) ) {
1130                                 name = ADDRITEM_NAME(person);
1131                         }
1132                         else {
1133                                 buf = g_strdup( email->address );
1134                         }
1135                         address = email->address;
1136                 }
1137         }
1138         else if( aio->type == ADDR_ITEM_PERSON ) {
1139                 ItemPerson *person = ( ItemPerson * ) aio;
1140                 GList *node = person->listEMail;
1141
1142                 name = ADDRITEM_NAME(person);
1143                 if( node ) {
1144                         ItemEMail *email = ( ItemEMail * ) node->data;
1145                         address = email->address;
1146                 }
1147         }
1148         if( address ) {
1149                 if( name && name[0] != '\0' ) {
1150                         if( strchr_with_skip_quote( name, '"', ',' ) )
1151                                 buf = g_strdup_printf( "\"%s\" <%s>", name, address );
1152                         else
1153                                 buf = g_strdup_printf( "%s <%s>", name, address );
1154                 }
1155                 else {
1156                         buf = g_strdup( address );
1157                 }
1158         }
1159
1160         return buf;
1161 }
1162
1163 static void addressbook_to_clicked(GtkButton *button, gpointer data)
1164 {
1165         GList *list, *node;
1166         Compose *compose;
1167         AddrSelectItem *item;
1168         AddrItemObject *aio;
1169         gchar *addr;
1170
1171         compose = addrbook.target_compose;
1172         if( ! compose ) return;
1173
1174         /* Nothing selected, but maybe there is something in text entry */
1175         addr = gtk_entry_get_text( GTK_ENTRY( addrbook.entry) );
1176         if ( addr ) {
1177                 compose_entry_append(
1178                         compose, addr, (ComposeEntryType)data );
1179         }
1180
1181         /* Select from address list */
1182         list = addrselect_get_list( _addressSelect_ );
1183         node = list;
1184         while( node ) {
1185                 item = node->data;
1186                 node = g_list_next( node );
1187                 aio = item->addressItem;
1188                 if( aio->type == ADDR_ITEM_PERSON ||
1189                     aio->type == ADDR_ITEM_EMAIL ) {
1190                         addr = addressbook_format_address( aio );
1191                         compose_entry_append(
1192                                 compose, addr, (ComposeEntryType) data );
1193                         g_free( addr );
1194                 }
1195                 else if( aio->type == ADDR_ITEM_GROUP ) {
1196                         ItemGroup *group = ( ItemGroup * ) aio;
1197                         GList *nodeMail = group->listEMail;
1198                         while( nodeMail ) {
1199                                 ItemEMail *email = nodeMail->data;
1200
1201                                 addr = addressbook_format_address(
1202                                                 ( AddrItemObject * ) email );
1203                                 compose_entry_append(
1204                                         compose, addr, (ComposeEntryType) data );
1205                                 g_free( addr );
1206                                 nodeMail = g_list_next( nodeMail );
1207                         }
1208                 }
1209         }
1210         g_list_free( list );
1211 }
1212
1213 static void addressbook_menubar_set_sensitive( gboolean sensitive ) {
1214         menu_set_sensitive( addrbook.menu_factory, "/File/Edit",   sensitive );
1215         menu_set_sensitive( addrbook.menu_factory, "/File/Delete", sensitive );
1216
1217         menu_set_sensitive( addrbook.menu_factory, "/Edit/Cut",    sensitive );
1218         menu_set_sensitive( addrbook.menu_factory, "/Edit/Copy",   sensitive );
1219         menu_set_sensitive( addrbook.menu_factory, "/Edit/Paste",  sensitive );
1220         menu_set_sensitive( addrbook.menu_factory, "/Edit/Paste Address",  sensitive );
1221
1222         menu_set_sensitive( addrbook.menu_factory, "/Address/New Address", sensitive );
1223         menu_set_sensitive( addrbook.menu_factory, "/Address/New Group",   sensitive );
1224         menu_set_sensitive( addrbook.menu_factory, "/Address/New Folder",  sensitive );
1225         gtk_widget_set_sensitive( addrbook.reg_btn, sensitive );
1226         gtk_widget_set_sensitive( addrbook.del_btn, sensitive );
1227 }
1228
1229 static void addressbook_menuitem_set_sensitive( AddressObject *obj, GtkCTreeNode *node ) {
1230         gboolean canEdit = FALSE;
1231         gboolean canAdd = FALSE;
1232         gboolean canEditTr = TRUE;
1233         gboolean editAddress = FALSE;
1234         gboolean canExport = TRUE;
1235         AddressTypeControlItem *atci = NULL;
1236         AddressDataSource *ds = NULL;
1237         AddressInterface *iface = NULL;
1238
1239         if( obj == NULL ) return;
1240         if( obj->type == ADDR_INTERFACE ) {
1241                 AdapterInterface *adapter = ADAPTER_INTERFACE(obj);
1242                 iface = adapter->interface;
1243                 if( iface ) {
1244                         if( iface->haveLibrary ) {
1245                                 /* Enable appropriate File / New command */
1246                                 atci = adapter->atci;
1247                                 menu_set_sensitive( addrbook.menu_factory, atci->menuCommand, TRUE );
1248                         }
1249                 }
1250                 canEditTr = canExport = FALSE;
1251         }
1252         else if( obj->type == ADDR_DATASOURCE ) {
1253                 AdapterDSource *ads = ADAPTER_DSOURCE(obj);
1254                 ds = ads->dataSource;
1255                 iface = ds->interface;
1256                 if( ! iface->readOnly ) {
1257                         canAdd = canEdit = editAddress = TRUE;
1258                 }
1259                 if( ! iface->haveLibrary ) {
1260                         canAdd = canEdit = editAddress = canExport = FALSE;
1261                 }
1262         }
1263         else if( obj->type == ADDR_ITEM_FOLDER ) {
1264                 ds = addressbook_find_datasource( addrbook.treeSelected );
1265                 if( ds ) {
1266                         iface = ds->interface;
1267                         if( iface->readOnly ) {
1268                                 canEditTr = FALSE;
1269                         }
1270                         else {
1271                                 canAdd = editAddress = TRUE;
1272                         }
1273                 }
1274         }
1275         else if( obj->type == ADDR_ITEM_GROUP ) {
1276                 ds = addressbook_find_datasource( addrbook.treeSelected );
1277                 if( ds ) {
1278                         iface = ds->interface;
1279                         if( ! iface->readOnly ) {
1280                                 editAddress = TRUE;
1281                         }
1282                 }
1283         }
1284
1285         if( addrbook.listSelected == NULL ) canEdit = FALSE;
1286
1287         /* Enable add */
1288         menu_set_sensitive( addrbook.menu_factory, "/Address/New Address", editAddress );
1289         menu_set_sensitive( addrbook.menu_factory, "/Address/New Group",   canAdd );
1290         menu_set_sensitive( addrbook.menu_factory, "/Address/New Folder",  canAdd );
1291         gtk_widget_set_sensitive( addrbook.reg_btn, editAddress );
1292
1293         /* Enable edit */
1294         menu_set_sensitive( addrbook.menu_factory, "/Address/Edit",   canEdit );
1295         menu_set_sensitive( addrbook.menu_factory, "/Address/Delete", canEdit );
1296         gtk_widget_set_sensitive( addrbook.del_btn, canEdit );
1297
1298         menu_set_sensitive( addrbook.menu_factory, "/File/Edit",      canEditTr );
1299         menu_set_sensitive( addrbook.menu_factory, "/File/Delete",    canEditTr );
1300
1301         /* Export data */
1302         menu_set_sensitive( addrbook.menu_factory, "/Tools/Export HTML...", canExport );
1303         menu_set_sensitive( addrbook.menu_factory, "/Tools/Export LDIF...", canExport );
1304 }
1305
1306 /**
1307  * Address book tree callback function that responds to selection of tree
1308  * items.
1309  *
1310  * \param ctree  Tree widget.
1311  * \param node   Node that was selected.
1312  * \param column Column number where selected occurred.
1313  * \param data   Pointer to user data.
1314  */
1315 static void addressbook_tree_selected(GtkCTree *ctree, GtkCTreeNode *node,
1316                                       gint column, gpointer data)
1317 {
1318         AddressObject *obj = NULL;
1319         AdapterDSource *ads = NULL;
1320         AddressDataSource *ds = NULL;
1321         ItemFolder *rootFolder = NULL;
1322         AddressObjectType aot;
1323
1324         addrbook.treeSelected = node;
1325         addrbook.listSelected = NULL;
1326         addressbook_status_show( "" );
1327         if( addrbook.entry != NULL ) gtk_entry_set_text(GTK_ENTRY(addrbook.entry), "");
1328
1329         if( addrbook.clist ) gtk_clist_clear( GTK_CLIST(addrbook.clist) );
1330         if( node ) obj = gtk_ctree_node_get_row_data( ctree, node );
1331         if( obj == NULL ) return;
1332
1333         addrbook.opened = node;
1334
1335         if( obj->type == ADDR_DATASOURCE ) {
1336                 /* Read from file */
1337                 static gboolean tVal = TRUE;
1338
1339                 ads = ADAPTER_DSOURCE(obj);
1340                 if( ads == NULL ) return;
1341                 ds = ads->dataSource;
1342                 if( ds == NULL ) return;
1343
1344                 if( addrindex_ds_get_modify_flag( ds ) ) {
1345                         addrindex_ds_read_data( ds );
1346                 }
1347
1348                 if( ! addrindex_ds_get_read_flag( ds ) ) {
1349                         addrindex_ds_read_data( ds );
1350                 }
1351                 addressbook_ds_show_message( ds );
1352
1353                 if( ! addrindex_ds_get_access_flag( ds ) ) {
1354                         /* Remove existing folders and groups */
1355                         gtk_clist_freeze( GTK_CLIST(ctree) );
1356                         addressbook_tree_remove_children( ctree, node );
1357                         gtk_clist_thaw( GTK_CLIST(ctree) );
1358
1359                         /* Load folders into the tree */
1360                         rootFolder = addrindex_ds_get_root_folder( ds );
1361                         if( ds->type == ADDR_IF_JPILOT ) {
1362                                 aot = ADDR_CATEGORY;
1363                         }
1364                         else if( ds->type == ADDR_IF_LDAP ) {
1365                                 aot = ADDR_LDAP_QUERY;
1366                         }
1367                         else {
1368                                 aot = ADDR_ITEM_FOLDER;
1369                         }
1370                         addressbook_node_add_folder( node, ds, rootFolder, aot );
1371                         addrindex_ds_set_access_flag( ds, &tVal );
1372                         gtk_ctree_expand( ctree, node );
1373                 }
1374         }
1375
1376         /* Update address list */
1377         addressbook_set_clist( obj );
1378
1379         /* Setup main menu selections */
1380         addressbook_menubar_set_sensitive( FALSE );
1381         addressbook_menuitem_set_sensitive( obj, node );
1382
1383         addressbook_list_select_clear();
1384 }
1385
1386 /**
1387  * Setup address list popup menu items. Items are enabled or disabled as
1388  * required.
1389  */
1390 static void addressbook_list_menu_setup( void ) {
1391         GtkCTree *clist = NULL;
1392         AddressObject *pobj = NULL;
1393         AddressObject *obj = NULL;
1394         AdapterDSource *ads = NULL;
1395         AddressInterface *iface = NULL;
1396         AddressDataSource *ds = NULL;
1397         gboolean canEdit = FALSE;
1398         gboolean canDelete = FALSE;
1399         gboolean canCut = FALSE;
1400         gboolean canCopy = FALSE;
1401         gboolean canPaste = FALSE;
1402         gboolean canBrowse = FALSE;
1403
1404         pobj = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), addrbook.treeSelected );
1405         if( pobj == NULL ) return;
1406
1407         clist = GTK_CTREE(addrbook.clist);
1408         obj = gtk_ctree_node_get_row_data( clist, addrbook.listSelected );
1409         if( obj == NULL ) canEdit = FALSE;
1410
1411         menu_set_insensitive_all( GTK_MENU_SHELL(addrbook.list_popup) );
1412
1413         if( pobj->type == ADDR_DATASOURCE ) {
1414                 /* Parent object is a data source */
1415                 ads = ADAPTER_DSOURCE(pobj);
1416                 ds = ads->dataSource;
1417                 iface = ds->interface;
1418                 if( ! iface->readOnly ) {
1419                         menu_set_sensitive( addrbook.list_factory, "/New Address", TRUE );
1420                         menu_set_sensitive( addrbook.list_factory, "/New Folder", TRUE );
1421                         menu_set_sensitive( addrbook.list_factory, "/New Group", TRUE );
1422                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
1423                         if( ! addrclip_is_empty( _clipBoard_ ) ) canPaste = TRUE;
1424                         if( ! addrselect_test_empty( _addressSelect_ ) ) canCut = TRUE;
1425                         if( obj ) canEdit = TRUE;
1426                 }
1427         }
1428         else if( pobj->type != ADDR_INTERFACE ) {
1429                 /* Parent object is not an interface */
1430                 ds = addressbook_find_datasource( addrbook.treeSelected );
1431                 iface = ds->interface;
1432                 if( ! iface->readOnly ) {
1433                         /* Folder or group */
1434                         if( pobj->type == ADDR_ITEM_FOLDER || pobj->type == ADDR_ITEM_GROUP ) {
1435                                 menu_set_sensitive( addrbook.list_factory, "/New Address", TRUE );
1436                                 gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
1437                                 if( obj ) canEdit = TRUE;
1438                         }
1439                         /* Folder */
1440                         if( pobj->type == ADDR_ITEM_FOLDER ) {
1441                                 menu_set_sensitive( addrbook.list_factory, "/New Folder", TRUE );
1442                                 menu_set_sensitive( addrbook.list_factory, "/New Group", TRUE );
1443                                 if( obj ) canEdit = TRUE;
1444                         }
1445                         if( ! addrclip_is_empty( _clipBoard_ ) ) canPaste = TRUE;
1446                         if( ! addrselect_test_empty( _addressSelect_ ) ) canCut = TRUE;
1447                 }
1448                 if( iface->type == ADDR_IF_LDAP ) {
1449                         if( obj ) canBrowse = TRUE;
1450                 }
1451         }
1452         if( ! addrselect_test_empty( _addressSelect_ ) ) canCopy = TRUE;
1453
1454         canDelete = canEdit;
1455
1456         /* Disable edit if more than one row selected */
1457         if( GTK_CLIST(clist)->selection && GTK_CLIST(clist)->selection->next ) canEdit = FALSE;
1458
1459         /* Now go finalize menu items */
1460         menu_set_sensitive( addrbook.list_factory, "/Edit",   canEdit );
1461         menu_set_sensitive( addrbook.list_factory, "/Delete", canDelete );
1462
1463         menu_set_sensitive( addrbook.list_factory, "/Cut",           canCut );
1464         menu_set_sensitive( addrbook.list_factory, "/Copy",          canCopy );
1465         menu_set_sensitive( addrbook.list_factory, "/Paste",         canPaste );
1466         menu_set_sensitive( addrbook.list_factory, "/Paste Address", canPaste );
1467
1468         menu_set_sensitive( addrbook.menu_factory, "/Edit/Cut",           canCut );
1469         menu_set_sensitive( addrbook.menu_factory, "/Edit/Copy",          canCopy );
1470         menu_set_sensitive( addrbook.menu_factory, "/Edit/Paste",         canPaste );
1471         menu_set_sensitive( addrbook.menu_factory, "/Edit/Paste Address", canPaste );
1472
1473         menu_set_sensitive( addrbook.tree_factory, "/Cut",           canCut );
1474         menu_set_sensitive( addrbook.tree_factory, "/Copy",          canCopy );
1475         menu_set_sensitive( addrbook.tree_factory, "/Paste",         canPaste );
1476
1477         menu_set_sensitive( addrbook.menu_factory, "/Address/Edit",   canEdit );
1478         menu_set_sensitive( addrbook.menu_factory, "/Address/Delete", canDelete );
1479
1480         gtk_widget_set_sensitive( addrbook.del_btn, canDelete );
1481
1482 #ifdef USE_LDAP
1483         menu_set_sensitive( addrbook.list_factory, "/Browse Entry", canBrowse );
1484 #endif
1485 }
1486
1487 static void addressbook_list_selected(GtkCList *clist, gint row, gint column,
1488                                       GdkEvent *event, gpointer data)
1489 {
1490         if (event && event->type == GDK_2BUTTON_PRESS) {
1491                 /* Handle double click */
1492                 if (prefs_common.add_address_by_click &&
1493                     addrbook.target_compose)
1494                         addressbook_to_clicked(NULL, NULL);
1495                 else
1496                         addressbook_edit_address_cb(NULL, 0, NULL);
1497         }
1498 }
1499
1500 /**
1501  * Add list of items into tree node below specified tree node.
1502  * \param treeNode  Tree node.
1503  * \param ds        Data source.
1504  * \param listItems List of items.
1505  */
1506 static void addressbook_treenode_add_list(
1507         GtkCTreeNode *treeNode, AddressDataSource *ds, GList *listItems )
1508 {
1509         GList *node;
1510
1511         node = listItems;
1512         while( node ) {
1513                 AddrItemObject *aio;
1514                 GtkCTreeNode *nn;
1515
1516                 aio = node->data;
1517                 if( ADDRESS_OBJECT_TYPE(aio) == ITEMTYPE_GROUP ) {
1518                         ItemGroup *group;
1519
1520                         group = ( ItemGroup * ) aio;
1521                         nn = addressbook_node_add_group( treeNode, ds, group );
1522                 }
1523                 else if( ADDRESS_OBJECT_TYPE(aio) == ITEMTYPE_FOLDER ) {
1524                         ItemFolder *folder;
1525
1526                         folder = ( ItemFolder * ) aio;
1527                         nn = addressbook_node_add_folder(
1528                                 treeNode, ds, folder, ADDR_ITEM_FOLDER );
1529                 }
1530                 node = g_list_next( node );
1531         }
1532 }
1533
1534 /**
1535  * Cut from address list widget.
1536  */
1537 static void addressbook_clip_cut_cb( void ) {
1538         _clipBoard_->cutFlag = TRUE;
1539         addrclip_clear( _clipBoard_ );
1540         addrclip_add( _clipBoard_, _addressSelect_ );
1541         /* addrclip_list_show( _clipBoard_, stdout ); */
1542 }
1543
1544 /**
1545  * Copy from address list widget.
1546  */
1547 static void addressbook_clip_copy_cb( void ) {
1548         _clipBoard_->cutFlag = FALSE;
1549         addrclip_clear( _clipBoard_ );
1550         addrclip_add( _clipBoard_, _addressSelect_ );
1551         /* addrclip_list_show( _clipBoard_, stdout ); */
1552 }
1553
1554 /**
1555  * Paste clipboard into address list widget.
1556  */
1557 static void addressbook_clip_paste_cb( void ) {
1558         GtkCTree *ctree = GTK_CTREE( addrbook.ctree );
1559         AddressObject *pobj = NULL;
1560         AddressDataSource *ds = NULL;
1561         AddressBookFile *abf = NULL;
1562         ItemFolder *folder = NULL;
1563         GList *folderGroup = NULL;
1564
1565         ds = addressbook_find_datasource( GTK_CTREE_NODE(addrbook.treeSelected) );
1566         if( ds == NULL ) return;
1567         if( addrindex_ds_get_readonly( ds ) ) {
1568                 addressbook_ds_status_message(
1569                         ds, _( "Cannot paste. Target address book is readonly." ) );
1570                 return;
1571         }
1572
1573         pobj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
1574         if( pobj ) {
1575                 if( pobj->type == ADDR_ITEM_FOLDER ) {
1576                         folder = ADAPTER_FOLDER(pobj)->itemFolder;
1577                 }
1578                 else if( pobj->type == ADDR_ITEM_GROUP ) {
1579                         addressbook_ds_status_message(
1580                                 ds, _( "Cannot paste into an address group." ) );
1581                         return;
1582                 }
1583         }
1584
1585         /* Get an address book */
1586         abf = addressbook_get_book_file();
1587         if( abf == NULL ) return;
1588
1589         if( _clipBoard_->cutFlag ) {
1590                 /* Paste/Cut */
1591                 folderGroup = addrclip_paste_cut( _clipBoard_, abf, folder );
1592
1593                 /* Remove all groups and folders in clipboard from tree node */
1594                 addressbook_treenode_remove_item();
1595
1596                 /* Remove all "cut" items */
1597                 addrclip_delete_item( _clipBoard_ );
1598
1599                 /* Clear clipboard - cut items??? */
1600                 addrclip_clear( _clipBoard_ );
1601         }
1602         else {
1603                 /* Paste/Copy */
1604                 folderGroup = addrclip_paste_copy( _clipBoard_, abf, folder );
1605         }
1606
1607         /* addrclip_list_show( _clipBoard_, stdout ); */
1608         if( folderGroup ) {
1609                 /* Update tree by inserting node for each folder or group */
1610                 addressbook_treenode_add_list(
1611                         addrbook.treeSelected, ds, folderGroup );
1612                 gtk_ctree_expand( ctree, addrbook.treeSelected );
1613                 g_list_free( folderGroup );
1614                 folderGroup = NULL;
1615         }
1616
1617         /* Display items pasted */
1618         gtk_ctree_select( ctree, addrbook.opened );
1619
1620 }
1621
1622 /**
1623  * Paste clipboard email addresses only into address list widget.
1624  */
1625 static void addressbook_clip_paste_address_cb( void ) {
1626         GtkCTree *clist = GTK_CTREE(addrbook.clist);
1627         GtkCTree *ctree;
1628         AddressObject *pobj = NULL;
1629         AddressDataSource *ds = NULL;
1630         AddressBookFile *abf = NULL;
1631         ItemFolder *folder = NULL;
1632         AddrItemObject *aio;
1633         gint cnt;
1634
1635         if( addrbook.listSelected == NULL ) return;
1636
1637         ctree = GTK_CTREE( addrbook.ctree );
1638         ds = addressbook_find_datasource( GTK_CTREE_NODE(addrbook.treeSelected) );
1639         if( ds == NULL ) return;
1640         if( addrindex_ds_get_readonly( ds ) ) {
1641                 addressbook_ds_status_message(
1642                         ds, _( "Cannot paste. Target address book is readonly." ) );
1643                 return;
1644         }
1645
1646         pobj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
1647         if( pobj ) {
1648                 if( pobj->type == ADDR_ITEM_FOLDER ) {
1649                         folder = ADAPTER_FOLDER(pobj)->itemFolder;
1650                 }
1651         }
1652
1653         abf = addressbook_get_book_file();
1654         if( abf == NULL ) return;
1655
1656         cnt = 0;
1657         aio = gtk_ctree_node_get_row_data( clist, addrbook.listSelected );
1658         if( aio->type == ADDR_ITEM_PERSON ) {
1659                 ItemPerson *person;
1660
1661                 person = ( ItemPerson * ) aio;
1662                 if( _clipBoard_->cutFlag ) {
1663                         /* Paste/Cut */
1664                         cnt = addrclip_paste_person_cut( _clipBoard_, abf, person );
1665
1666                         /* Remove all "cut" items */
1667                         addrclip_delete_address( _clipBoard_ );
1668
1669                         /* Clear clipboard */
1670                         addrclip_clear( _clipBoard_ );
1671                 }
1672                 else {
1673                         /* Paste/Copy */
1674                         cnt = addrclip_paste_person_copy( _clipBoard_, abf, person );
1675                 }
1676                 if( cnt > 0 ) {
1677                         addritem_person_set_opened( person, TRUE );
1678                 }
1679         }
1680
1681         /* Display items pasted */
1682         if( cnt > 0 ) {
1683                 gtk_ctree_select( ctree, addrbook.opened );
1684         }
1685 }
1686
1687 /**
1688  * Add current treenode object to clipboard. Note that widget only allows
1689  * one entry from the tree list to be selected.
1690  */
1691 static void addressbook_treenode_to_clipboard( void ) {
1692         AddressObject *obj = NULL;
1693         AddressDataSource *ds = NULL;
1694         AddrSelectItem *item;
1695         GtkCTree *ctree = GTK_CTREE( addrbook.ctree );
1696         GtkCTreeNode *node;
1697
1698         node = addrbook.treeSelected;
1699         if( node == NULL ) return;
1700         obj = gtk_ctree_node_get_row_data( ctree, node );
1701         if( obj == NULL ) return;
1702
1703         ds = addressbook_find_datasource( node );
1704         if( ds == NULL ) return;
1705
1706         item = NULL;
1707         if( obj->type == ADDR_ITEM_FOLDER ) {
1708                 AdapterFolder *adapter = ADAPTER_FOLDER(obj);
1709                 ItemFolder *folder = adapter->itemFolder;
1710
1711                 item = addrselect_create_node( obj );
1712                 item->uid = g_strdup( ADDRITEM_ID(folder) );
1713         }
1714         else if( obj->type == ADDR_ITEM_GROUP ) {
1715                 AdapterGroup *adapter = ADAPTER_GROUP(obj);
1716                 ItemGroup *group = adapter->itemGroup;
1717
1718                 item = addrselect_create_node( obj );
1719                 item->uid = g_strdup( ADDRITEM_ID(group) );
1720         }
1721         else if( obj->type == ADDR_DATASOURCE ) {
1722                 /* Data source */
1723                 item = addrselect_create_node( obj );
1724                 item->uid = NULL;
1725         }
1726
1727         if( item ) {
1728                 /* Clear existing list and add item into list */
1729                 gchar *cacheID;
1730
1731                 addressbook_list_select_clear();
1732                 cacheID = addrindex_get_cache_id( _addressIndex_, ds );
1733                 addrselect_list_add( _addressSelect_, item, cacheID );
1734                 g_free( cacheID );
1735         }
1736 }
1737
1738 /**
1739  * Cut from tree widget.
1740  */
1741 static void addressbook_treenode_cut_cb( void ) {
1742         _clipBoard_->cutFlag = TRUE;
1743         addressbook_treenode_to_clipboard();
1744         addrclip_clear( _clipBoard_ );
1745         addrclip_add( _clipBoard_, _addressSelect_ );
1746         /* addrclip_list_show( _clipBoard_, stdout ); */
1747 }
1748
1749 /**
1750  * Copy from tree widget.
1751  */
1752 static void addressbook_treenode_copy_cb( void ) {
1753         _clipBoard_->cutFlag = FALSE;
1754         addressbook_treenode_to_clipboard();
1755         addrclip_clear( _clipBoard_ );
1756         addrclip_add( _clipBoard_, _addressSelect_ );
1757         /* addrclip_list_show( _clipBoard_, stdout ); */
1758 }
1759
1760 /**
1761  * Paste clipboard into address tree widget.
1762  */
1763 static void addressbook_treenode_paste_cb( void ) {
1764         addressbook_clip_paste_cb();
1765 }
1766
1767 /**
1768  * Clear selected entries in clipboard.
1769  */
1770 static void addressbook_list_select_clear( void ) {
1771         addrselect_list_clear( _addressSelect_ );
1772 }
1773
1774 static void addressbook_list_select_add( AddrItemObject *aio, AddressDataSource *ds ) {
1775         gchar *cacheID;
1776
1777         if( ds == NULL ) return;
1778         cacheID = addrindex_get_cache_id( _addressIndex_, ds );
1779         addrselect_list_add_obj( _addressSelect_, aio, cacheID );
1780         g_free( cacheID );
1781 }
1782
1783 static void addressbook_list_select_remove( AddrItemObject *aio ) {
1784         addrselect_list_remove( _addressSelect_, aio );
1785 }
1786
1787 static void addressbook_list_row_selected( GtkCTree *clist,
1788                                            GtkCTreeNode *node,
1789                                            gint column,
1790                                            gpointer data )
1791 {
1792         GtkEntry *entry = GTK_ENTRY(addrbook.entry);
1793         AddrItemObject *aio = NULL;
1794         AddressObject *pobj = NULL;
1795         AdapterDSource *ads = NULL;
1796         AddressDataSource *ds = NULL;
1797
1798         gtk_entry_set_text( entry, "" );
1799         addrbook.listSelected = node;
1800
1801         pobj = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), addrbook.treeSelected );
1802         if( pobj == NULL ) return;
1803
1804         if( pobj->type == ADDR_DATASOURCE ) {
1805                 ads = ADAPTER_DSOURCE(pobj);
1806                 ds = ads->dataSource;
1807         }
1808         else if( pobj->type != ADDR_INTERFACE ) {
1809                 ds = addressbook_find_datasource( addrbook.treeSelected );
1810         }
1811
1812         aio = gtk_ctree_node_get_row_data( clist, node );
1813         if( aio ) {
1814                 /* printf( "list select: %d : '%s'\n", aio->type, aio->name ); */
1815                 addressbook_list_select_add( aio, ds );
1816         }
1817
1818         addressbook_list_menu_setup();
1819 }
1820
1821 static void addressbook_list_row_unselected( GtkCTree *ctree,
1822                                              GtkCTreeNode *node,
1823                                              gint column,
1824                                              gpointer data )
1825 {
1826         AddrItemObject *aio;
1827
1828         aio = gtk_ctree_node_get_row_data( ctree, node );
1829         if( aio != NULL ) {
1830                 /* printf( "list unselect: %d : '%s'\n", aio->type, aio->name ); */
1831                 addressbook_list_select_remove( aio );
1832         }
1833 }
1834
1835 static void addressbook_entry_gotfocus( GtkWidget *widget ) {
1836         gtk_editable_select_region( GTK_EDITABLE(addrbook.entry), 0, -1 );
1837 }
1838
1839 static void addressbook_list_button_pressed(GtkWidget *widget,
1840                                             GdkEventButton *event,
1841                                             gpointer data)
1842 {
1843         if( ! event ) return;
1844
1845         addressbook_list_menu_setup();
1846
1847         if( event->button == 3 ) {
1848                 gtk_menu_popup( GTK_MENU(addrbook.list_popup), NULL, NULL, NULL, NULL,
1849                        event->button, event->time );
1850         }
1851 }
1852
1853 static void addressbook_list_button_released(GtkWidget *widget,
1854                                              GdkEventButton *event,
1855                                              gpointer data)
1856 {
1857 }
1858
1859 static void addressbook_tree_button_pressed(GtkWidget *ctree,
1860                                             GdkEventButton *event,
1861                                             gpointer data)
1862 {
1863         GtkCList *clist = GTK_CLIST(ctree);
1864         gint row, column;
1865         AddressObject *obj = NULL;
1866         AdapterDSource *ads = NULL;
1867         AddressInterface *iface = NULL;
1868         AddressDataSource *ds = NULL;
1869         gboolean canEdit = FALSE;
1870         gboolean canDelete = FALSE;
1871         gboolean canCut = FALSE;
1872         gboolean canCopy = FALSE;
1873         gboolean canPaste = FALSE;
1874         gboolean canTreeCut = FALSE;
1875         gboolean canTreeCopy = FALSE;
1876         gboolean canTreePaste = FALSE;
1877         gboolean canLookup = FALSE;
1878
1879         if( ! event ) return;
1880         addressbook_menubar_set_sensitive( FALSE );
1881
1882         if( gtk_clist_get_selection_info( clist, event->x, event->y, &row, &column ) ) {
1883                 gtk_clist_select_row( clist, row, column );
1884                 gtkut_clist_set_focus_row(clist, row);
1885                 obj = gtk_clist_get_row_data( clist, row );
1886         }
1887
1888         menu_set_insensitive_all(GTK_MENU_SHELL(addrbook.tree_popup));
1889         gtk_widget_set_sensitive( addrbook.lup_btn, FALSE );
1890
1891         if( obj == NULL ) return;
1892
1893         if( ! addrclip_is_empty( _clipBoard_ ) ) {
1894                 canTreePaste = TRUE;
1895         }
1896
1897         if (obj->type == ADDR_DATASOURCE) {
1898                 ads = ADAPTER_DSOURCE(obj);
1899                 ds = ads->dataSource;
1900                 iface = ds->interface;
1901                 canEdit = TRUE;
1902                 canDelete = TRUE;
1903                 if( iface->readOnly ) {
1904                         canTreePaste = FALSE;
1905                 }
1906                 else {
1907                         menu_set_sensitive( addrbook.tree_factory, "/New Address", TRUE );
1908                         menu_set_sensitive( addrbook.tree_factory, "/New Folder", TRUE );
1909                         menu_set_sensitive( addrbook.tree_factory, "/New Group", TRUE );
1910                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
1911                 }
1912                 canTreeCopy = TRUE;
1913                 if( iface->externalQuery ) canLookup = TRUE;
1914         }
1915         else if (obj->type == ADDR_ITEM_FOLDER) {
1916                 ds = addressbook_find_datasource( addrbook.treeSelected );
1917                 iface = ds->interface;
1918                 if( iface->readOnly ) {
1919                         canTreePaste = FALSE;
1920                 }
1921                 else {
1922                         canEdit = TRUE;
1923                         canDelete = TRUE;
1924                         canTreeCut = TRUE;
1925                         menu_set_sensitive( addrbook.tree_factory, "/New Address", TRUE );
1926                         menu_set_sensitive( addrbook.tree_factory, "/New Folder", TRUE );
1927                         menu_set_sensitive( addrbook.tree_factory, "/New Group", TRUE );
1928                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
1929                 }
1930                 canTreeCopy = TRUE;
1931                 iface = ds->interface;
1932                 if( iface->externalQuery ) {
1933                         /* Enable deletion of LDAP folder */
1934                         canLookup = TRUE;
1935                         canDelete = TRUE;
1936                 }
1937         }
1938         else if (obj->type == ADDR_ITEM_GROUP) {
1939                 ds = addressbook_find_datasource( addrbook.treeSelected );
1940                 iface = ds->interface;
1941                 if( ! iface->readOnly ) {
1942                         canEdit = TRUE;
1943                         canDelete = TRUE;
1944                         menu_set_sensitive( addrbook.tree_factory, "/New Address", TRUE );
1945                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
1946                 }
1947         }
1948         else if (obj->type == ADDR_INTERFACE) {
1949                 canTreePaste = FALSE;
1950         }
1951
1952         if( canEdit ) {
1953                 if( ! addrselect_test_empty( _addressSelect_ ) ) canCut = TRUE;
1954         }
1955         if( ! addrselect_test_empty( _addressSelect_ ) ) canCopy = TRUE;
1956         if( ! addrclip_is_empty( _clipBoard_ ) ) canPaste = TRUE;
1957
1958         /* Enable edit */
1959         menu_set_sensitive( addrbook.tree_factory, "/Edit",   canEdit );
1960         menu_set_sensitive( addrbook.tree_factory, "/Delete", canDelete );
1961         menu_set_sensitive( addrbook.tree_factory, "/Cut",    canTreeCut );
1962         menu_set_sensitive( addrbook.tree_factory, "/Copy",   canTreeCopy );
1963         menu_set_sensitive( addrbook.tree_factory, "/Paste",  canTreePaste );
1964
1965         menu_set_sensitive( addrbook.menu_factory, "/File/Edit",          canEdit );
1966         menu_set_sensitive( addrbook.menu_factory, "/File/Delete",        canEdit );
1967         menu_set_sensitive( addrbook.menu_factory, "/Edit/Cut",           canCut );
1968         menu_set_sensitive( addrbook.menu_factory, "/Edit/Copy",          canCopy );
1969         menu_set_sensitive( addrbook.menu_factory, "/Edit/Paste",         canPaste );
1970         menu_set_sensitive( addrbook.menu_factory, "/Edit/Paste Address", canPaste );
1971
1972         gtk_widget_set_sensitive( addrbook.lup_btn, canLookup );
1973
1974         if( event->button == 3 ) {
1975                 gtk_menu_popup(GTK_MENU(addrbook.tree_popup), NULL, NULL, NULL, NULL,
1976                                event->button, event->time);
1977         }
1978
1979 }
1980
1981 static void addressbook_tree_button_released(GtkWidget *ctree,
1982                                              GdkEventButton *event,
1983                                              gpointer data)
1984 {
1985         gtk_ctree_select(GTK_CTREE(addrbook.ctree), addrbook.opened);
1986         gtkut_ctree_set_focus_row(GTK_CTREE(addrbook.ctree), addrbook.opened);
1987 }
1988
1989 static void addressbook_popup_close(GtkMenuShell *menu_shell, gpointer data)
1990 {
1991         if (!addrbook.opened) return;
1992
1993         gtk_ctree_select(GTK_CTREE(addrbook.ctree), addrbook.opened);
1994         gtkut_ctree_set_focus_row(GTK_CTREE(addrbook.ctree),
1995                                   addrbook.opened);
1996 }
1997
1998 static void addressbook_new_folder_cb(gpointer data, guint action,
1999                                       GtkWidget *widget)
2000 {
2001         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2002         AddressObject *obj = NULL;
2003         AddressDataSource *ds = NULL;
2004         AddressBookFile *abf = NULL;
2005         ItemFolder *parentFolder = NULL;
2006         ItemFolder *folder = NULL;
2007
2008         if( ! addrbook.treeSelected ) return;
2009         obj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
2010         if( obj == NULL ) return;
2011         ds = addressbook_find_datasource( addrbook.treeSelected );
2012         if( ds == NULL ) return;
2013
2014         if( obj->type == ADDR_DATASOURCE ) {
2015                 if( ADAPTER_DSOURCE(obj)->subType != ADDR_BOOK ) return;
2016         }
2017         else if( obj->type == ADDR_ITEM_FOLDER ) {
2018                 parentFolder = ADAPTER_FOLDER(obj)->itemFolder;
2019         }
2020         else {
2021                 return;
2022         }
2023
2024         abf = ds->rawDataSource;
2025         if( abf == NULL ) return;
2026         folder = addressbook_edit_folder( abf, parentFolder, NULL );
2027         if( folder ) {
2028                 GtkCTreeNode *nn;
2029                 nn = addressbook_node_add_folder(
2030                         addrbook.treeSelected, ds, folder, ADDR_ITEM_FOLDER );
2031                 gtk_ctree_expand( ctree, addrbook.treeSelected );
2032                 if( addrbook.treeSelected == addrbook.opened )
2033                         addressbook_set_clist(obj);
2034         }
2035
2036 }
2037
2038 static void addressbook_new_group_cb(gpointer data, guint action,
2039                                      GtkWidget *widget)
2040 {
2041         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2042         AddressObject *obj = NULL;
2043         AddressDataSource *ds = NULL;
2044         AddressBookFile *abf = NULL;
2045         ItemFolder *parentFolder = NULL;
2046         ItemGroup *group = NULL;
2047
2048         if( ! addrbook.treeSelected ) return;
2049         obj = gtk_ctree_node_get_row_data(ctree, addrbook.treeSelected);
2050         if( obj == NULL ) return;
2051         ds = addressbook_find_datasource( addrbook.treeSelected );
2052         if( ds == NULL ) return;
2053
2054         if( obj->type == ADDR_DATASOURCE ) {
2055                 if( ADAPTER_DSOURCE(obj)->subType != ADDR_BOOK ) return;
2056         }
2057         else if( obj->type == ADDR_ITEM_FOLDER ) {
2058                 parentFolder = ADAPTER_FOLDER(obj)->itemFolder;
2059         }
2060         else {
2061                 return;
2062         }
2063
2064         abf = ds->rawDataSource;
2065         if( abf == NULL ) return;
2066         group = addressbook_edit_group( abf, parentFolder, NULL );
2067         if( group ) {
2068                 GtkCTreeNode *nn;
2069                 nn = addressbook_node_add_group( addrbook.treeSelected, ds, group );
2070                 gtk_ctree_expand( ctree, addrbook.treeSelected );
2071                 if( addrbook.treeSelected == addrbook.opened )
2072                         addressbook_set_clist(obj);
2073         }
2074
2075 }
2076
2077 static void addressbook_change_node_name(GtkCTreeNode *node, const gchar *name)
2078 {
2079         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2080         gchar *text[1];
2081         guint8 spacing;
2082         GdkPixmap *pix_cl, *pix_op;
2083         GdkBitmap *mask_cl, *mask_op;
2084         gboolean is_leaf, expanded;
2085
2086         gtk_ctree_get_node_info(ctree, node, text, &spacing,
2087                                 &pix_cl, &mask_cl, &pix_op, &mask_op,
2088                                 &is_leaf, &expanded);
2089         gtk_ctree_set_node_info(ctree, node, name, spacing,
2090                                 pix_cl, mask_cl, pix_op, mask_op,
2091                                 is_leaf, expanded);
2092 }
2093
2094 /**
2095  * Edit data source.
2096  * \param obj  Address object to edit.
2097  * \param node Node in tree.
2098  * \return New name of data source.
2099  */
2100 static gchar *addressbook_edit_datasource( AddressObject *obj, GtkCTreeNode *node ) {
2101         gchar *newName = NULL;
2102         AddressDataSource *ds = NULL;
2103         AddressInterface *iface = NULL;
2104         AdapterDSource *ads = NULL;
2105
2106         ds = addressbook_find_datasource( node );
2107         if( ds == NULL ) return NULL;
2108         iface = ds->interface;
2109         if( ! iface->haveLibrary ) return NULL;
2110
2111         /* Read data from data source */
2112         if( addrindex_ds_get_modify_flag( ds ) ) {
2113                 addrindex_ds_read_data( ds );
2114         }
2115
2116         if( ! addrindex_ds_get_read_flag( ds ) ) {
2117                 addrindex_ds_read_data( ds );
2118         }
2119
2120         /* Handle edit */
2121         ads = ADAPTER_DSOURCE(obj);
2122         if( ads->subType == ADDR_BOOK ) {
2123                 if( addressbook_edit_book( _addressIndex_, ads ) == NULL ) return NULL;
2124         }
2125         else if( ads->subType == ADDR_VCARD ) {
2126                 if( addressbook_edit_vcard( _addressIndex_, ads ) == NULL ) return NULL;
2127         }
2128 #ifdef USE_JPILOT
2129         else if( ads->subType == ADDR_JPILOT ) {
2130                 if( addressbook_edit_jpilot( _addressIndex_, ads ) == NULL ) return NULL;
2131         }
2132 #endif
2133 #ifdef USE_LDAP
2134         else if( ads->subType == ADDR_LDAP ) {
2135                 if( addressbook_edit_ldap( _addressIndex_, ads ) == NULL ) return NULL;
2136         }
2137 #endif
2138         else {
2139                 return NULL;
2140         }
2141         newName = obj->name;
2142         return newName;
2143 }
2144
2145 /*
2146 * Edit an object that is in the address tree area.
2147 */
2148 static void addressbook_treenode_edit_cb(gpointer data, guint action,
2149                                        GtkWidget *widget)
2150 {
2151         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2152         AddressObject *obj;
2153         AddressDataSource *ds = NULL;
2154         AddressBookFile *abf = NULL;
2155         GtkCTreeNode *node = NULL, *parentNode = NULL;
2156         gchar *name = NULL;
2157
2158         if( ! addrbook.treeSelected ) return;
2159         node = addrbook.treeSelected;
2160         if( GTK_CTREE_ROW(node)->level == 1 ) return;
2161         obj = gtk_ctree_node_get_row_data( ctree, node );
2162         if( obj == NULL ) return;
2163         parentNode = GTK_CTREE_ROW(node)->parent;
2164
2165         ds = addressbook_find_datasource( node );
2166         if( ds == NULL ) return;
2167
2168         if( obj->type == ADDR_DATASOURCE ) {
2169                 name = addressbook_edit_datasource( obj, node );
2170                 if( name == NULL ) return;
2171         }
2172         else {
2173                 abf = ds->rawDataSource;
2174                 if( abf == NULL ) return;
2175                 if( obj->type == ADDR_ITEM_FOLDER ) {
2176                         AdapterFolder *adapter = ADAPTER_FOLDER(obj);
2177                         ItemFolder *item = adapter->itemFolder;
2178                         ItemFolder *parentFolder = NULL;
2179                         parentFolder = ( ItemFolder * ) ADDRITEM_PARENT(item);
2180                         if( addressbook_edit_folder( abf, parentFolder, item ) == NULL ) return;
2181                         name = ADDRITEM_NAME(item);
2182                 }
2183                 else if( obj->type == ADDR_ITEM_GROUP ) {
2184                         AdapterGroup *adapter = ADAPTER_GROUP(obj);
2185                         ItemGroup *item = adapter->itemGroup;
2186                         ItemFolder *parentFolder = NULL;
2187                         parentFolder = ( ItemFolder * ) ADDRITEM_PARENT(item);
2188                         if( addressbook_edit_group( abf, parentFolder, item ) == NULL ) return;
2189                         name = ADDRITEM_NAME(item);
2190                 }
2191         }
2192         if( name && parentNode ) {
2193                 /* Update node in tree view */
2194                 addressbook_change_node_name( node, name );
2195                 gtk_sctree_sort_node(ctree, parentNode);
2196                 gtk_ctree_expand( ctree, node );
2197                 gtk_ctree_select( ctree, node );
2198         }
2199 }
2200
2201 typedef enum {
2202         ADDRTREE_DEL_NONE,
2203         ADDRTREE_DEL_DATA,
2204         ADDRTREE_DEL_FOLDER_ONLY,
2205         ADDRTREE_DEL_FOLDER_ADDR
2206 } TreeItemDelType ;
2207
2208 /**
2209  * Delete an item from the tree widget.
2210  * \param data   Data passed in.
2211  * \param action Action.
2212  * \param widget Widget issuing callback.
2213  */
2214 static void addressbook_treenode_delete_cb(
2215                 gpointer data, guint action, GtkWidget *widget )
2216 {
2217         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2218         GtkCTreeNode *node = NULL;
2219         AddressObject *obj;
2220         gchar *message;
2221         AlertValue aval;
2222         AddrBookBase *adbase;
2223         AddressCache *cache;
2224         AdapterDSource *ads = NULL;
2225         AddressInterface *iface = NULL;
2226         AddressDataSource *ds = NULL;
2227         gboolean remFlag = FALSE;
2228         TreeItemDelType delType;
2229
2230         if( ! addrbook.treeSelected ) return;
2231         node = addrbook.treeSelected;
2232         if( GTK_CTREE_ROW(node)->level == 1 ) return;
2233
2234         obj = gtk_ctree_node_get_row_data( ctree, node );
2235         g_return_if_fail(obj != NULL);
2236
2237         if( obj->type == ADDR_DATASOURCE ) {
2238                 ads = ADAPTER_DSOURCE(obj);
2239                 if( ads == NULL ) return;
2240                 ds = ads->dataSource;
2241                 if( ds == NULL ) return;
2242         }
2243         else {
2244                 /* Must be folder or something else */
2245                 ds = addressbook_find_datasource( node );
2246                 if( ds == NULL ) return;
2247
2248                 /* Only allow deletion from non-readOnly */
2249                 iface = ds->interface;
2250                 if( iface->readOnly ) {
2251                         /* Allow deletion of query results */
2252                         if( ! iface->externalQuery ) return;
2253                 }
2254         }
2255
2256         /* Confirm deletion */
2257         delType = ADDRTREE_DEL_NONE;
2258         if( obj->type == ADDR_ITEM_FOLDER ) {
2259                 if( iface->externalQuery ) {
2260                         message = g_strdup_printf( _(
2261                                 "Do you want to delete the query " \
2262                                 "results and addresses in `%s' ?" ),
2263                                 obj->name );
2264                         aval = alertpanel( _("Delete"), message,
2265                                 _("Yes"), _("No"), NULL );
2266                         g_free(message);
2267                         if( aval == G_ALERTDEFAULT ) {
2268                                 delType = ADDRTREE_DEL_FOLDER_ADDR;
2269                         }
2270                 }
2271                 else {
2272                         message = g_strdup_printf( _(
2273                                 "Do you want to delete the folder " \
2274                                 "AND all addresses in `%s' ? \n" \
2275                                 "If deleting the folder only, addresses " \
2276                                 "will be moved into parent folder." ),
2277                                 obj->name );
2278                         aval = alertpanel( _("Delete"), message,
2279                                 _("Folder only"),
2280                                 _("Folder and Addresses"),
2281                                 _("Cancel") );
2282                         g_free(message);
2283                         if( aval == G_ALERTDEFAULT ) {
2284                                 delType = ADDRTREE_DEL_FOLDER_ONLY;
2285                         }
2286                         else if( aval == G_ALERTALTERNATE ) {
2287                                 delType = ADDRTREE_DEL_FOLDER_ADDR;
2288                         }
2289                 }
2290         }
2291         else {
2292                 message = g_strdup_printf(_("Really delete `%s' ?"), obj->name);
2293                 aval = alertpanel(_("Delete"), message, _("Yes"), _("No"), NULL);
2294                 g_free(message);
2295                 if( aval == G_ALERTDEFAULT ) delType = ADDRTREE_DEL_DATA;
2296         }
2297         if( delType == ADDRTREE_DEL_NONE ) return;
2298
2299         /* Proceed with deletion */
2300         if( obj->type == ADDR_DATASOURCE ) {
2301                 /* Remove node from tree */
2302                 gtk_ctree_remove_node( ctree, node );
2303
2304                 /* Remove data source. */
2305                 if( addrindex_index_remove_datasource( _addressIndex_, ds ) ) {
2306                         addrindex_free_datasource( ds );
2307                 }
2308                 return;
2309         }
2310
2311         /* Get reference to cache */
2312         adbase = ( AddrBookBase * ) ds->rawDataSource;
2313         if( adbase == NULL ) return;
2314         cache = adbase->addressCache;
2315
2316         /* Remove query results folder */
2317         if( iface->externalQuery ) {
2318                 AdapterFolder *adapter = ADAPTER_FOLDER(obj);
2319                 ItemFolder *folder = adapter->itemFolder;
2320
2321                 addrindex_remove_results( ds, folder );
2322                 gtk_ctree_remove_node( ctree, node );
2323                 return;
2324         }
2325
2326         /* Code below is valid for regular address book deletion */
2327         if( obj->type == ADDR_ITEM_FOLDER ) {
2328                 AdapterFolder *adapter = ADAPTER_FOLDER(obj);
2329                 ItemFolder *item = adapter->itemFolder;
2330
2331                 if( delType == ADDRTREE_DEL_FOLDER_ONLY ) {
2332                         /* Remove folder only */
2333                         item = addrcache_remove_folder( cache, item );
2334                         if( item ) {
2335                                 addritem_free_item_folder( item );
2336                                 addressbook_move_nodes_up( ctree, node );
2337                                 remFlag = TRUE;
2338                         }
2339                 }
2340                 else if( delType == ADDRTREE_DEL_FOLDER_ADDR ) {
2341                         /* Remove folder and addresses */
2342                         item = addrcache_remove_folder_delete( cache, item );
2343                         if( item ) {
2344                                 addritem_free_item_folder( item );
2345                                 remFlag = TRUE;
2346                         }
2347                 }
2348         }
2349         else if( obj->type == ADDR_ITEM_GROUP ) {
2350                 AdapterGroup *adapter = ADAPTER_GROUP(obj);
2351                 ItemGroup *item = adapter->itemGroup;
2352
2353                 item = addrcache_remove_group( cache, item );
2354                 if( item ) {
2355                         addritem_free_item_group( item );
2356                         remFlag = TRUE;
2357                 }
2358         }
2359
2360         if( remFlag ) {
2361                 /* Remove node. */
2362                 gtk_ctree_remove_node(ctree, node );
2363         }
2364 }
2365
2366 static void addressbook_new_address_cb( gpointer data, guint action, GtkWidget *widget ) {
2367         AddressObject *pobj = NULL;
2368         AddressDataSource *ds = NULL;
2369         AddressBookFile *abf = NULL;
2370
2371         pobj = gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree), addrbook.treeSelected);
2372         if( pobj == NULL ) return;
2373         ds = addressbook_find_datasource( GTK_CTREE_NODE(addrbook.treeSelected) );
2374         if( ds == NULL ) return;
2375
2376         abf = ds->rawDataSource;
2377         if( abf == NULL ) return;
2378
2379         if( pobj->type == ADDR_DATASOURCE ) {
2380                 if( ADAPTER_DSOURCE(pobj)->subType == ADDR_BOOK ) {
2381                         /* New address */
2382                         ItemPerson *person = addressbook_edit_person( abf, NULL, NULL, FALSE );
2383                         if( person && addrbook.treeSelected == addrbook.opened ) {
2384                                 gtk_clist_unselect_all( GTK_CLIST(addrbook.clist) );
2385                                 addressbook_folder_refresh_one_person(
2386                                         GTK_CTREE(addrbook.clist), person );
2387                         }
2388                 }
2389         }
2390         else if( pobj->type == ADDR_ITEM_FOLDER ) {
2391                 /* New address */
2392                 ItemFolder *folder = ADAPTER_FOLDER(pobj)->itemFolder;
2393                 ItemPerson *person = addressbook_edit_person( abf, folder, NULL, FALSE );
2394                 if( person ) {
2395                         if (addrbook.treeSelected == addrbook.opened) {
2396                                 gtk_ctree_select( GTK_CTREE(addrbook.ctree), addrbook.opened );
2397                         }
2398                 }
2399         }
2400         else if( pobj->type == ADDR_ITEM_GROUP ) {
2401                 /* New address in group */
2402                 ItemGroup *group = ADAPTER_GROUP(pobj)->itemGroup;
2403                 if( addressbook_edit_group( abf, NULL, group ) == NULL ) return;
2404                 if (addrbook.treeSelected == addrbook.opened) {
2405                         /* Change node name in tree. */
2406                         addressbook_change_node_name( addrbook.treeSelected, ADDRITEM_NAME(group) );
2407                         gtk_ctree_select( GTK_CTREE(addrbook.ctree), addrbook.opened );
2408                 }
2409         }
2410 }
2411
2412 /**
2413  * Search for specified child group node in address index tree.
2414  * \param parent Parent node.
2415  * \param group  Group to find.
2416  */
2417 static GtkCTreeNode *addressbook_find_group_node( GtkCTreeNode *parent, ItemGroup *group ) {
2418         GtkCTreeNode *node = NULL;
2419         GtkCTreeRow *currRow;
2420
2421         currRow = GTK_CTREE_ROW( parent );
2422         if( currRow ) {
2423                 node = currRow->children;
2424                 while( node ) {
2425                         AddressObject *obj;
2426
2427                         obj = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), node );
2428                         if( obj->type == ADDR_ITEM_GROUP ) {
2429                                 ItemGroup *g = ADAPTER_GROUP(obj)->itemGroup;
2430                                 if( g == group ) return node;
2431                         }
2432                         currRow = GTK_CTREE_ROW(node);
2433                         node = currRow->sibling;
2434                 }
2435         }
2436         return NULL;
2437 }
2438
2439 static AddressBookFile *addressbook_get_book_file() {
2440         AddressBookFile *abf = NULL;
2441         AddressDataSource *ds = NULL;
2442
2443         ds = addressbook_find_datasource( addrbook.treeSelected );
2444         if( ds == NULL ) return NULL;
2445         if( ds->type == ADDR_IF_BOOK ) abf = ds->rawDataSource;
2446         return abf;
2447 }
2448
2449 static void addressbook_tree_remove_children( GtkCTree *ctree, GtkCTreeNode *parent ) {
2450         GtkCTreeNode *node;
2451         GtkCTreeRow *row;
2452
2453         /* Remove existing folders and groups */
2454         row = GTK_CTREE_ROW( parent );
2455         if( row ) {
2456                 while( (node = row->children) ) {
2457                         gtk_ctree_remove_node( ctree, node );
2458                 }
2459         }
2460 }
2461
2462 static void addressbook_move_nodes_up( GtkCTree *ctree, GtkCTreeNode *node ) {
2463         GtkCTreeNode *parent, *child;
2464         GtkCTreeRow *currRow;
2465         currRow = GTK_CTREE_ROW( node );
2466         if( currRow ) {
2467                 parent = currRow->parent;
2468                 while( (child = currRow->children) ) {
2469                         gtk_ctree_move( ctree, child, parent, node );
2470                 }
2471                 gtk_sctree_sort_node( ctree, parent );
2472         }
2473 }
2474
2475 static void addressbook_edit_address_cb( gpointer data, guint action, GtkWidget *widget ) {
2476         GtkCTree *clist = GTK_CTREE(addrbook.clist);
2477         GtkCTree *ctree;
2478         AddressObject *obj = NULL, *pobj = NULL;
2479         AddressDataSource *ds = NULL;
2480         GtkCTreeNode *node = NULL, *parentNode = NULL;
2481         gchar *name = NULL;
2482         AddressBookFile *abf = NULL;
2483
2484         if( addrbook.listSelected == NULL ) return;
2485         obj = gtk_ctree_node_get_row_data( clist, addrbook.listSelected );
2486         g_return_if_fail(obj != NULL);
2487
2488         ctree = GTK_CTREE( addrbook.ctree );
2489         pobj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
2490         node = gtk_ctree_find_by_row_data( ctree, addrbook.treeSelected, obj );
2491
2492         ds = addressbook_find_datasource( GTK_CTREE_NODE(addrbook.treeSelected) );
2493         if( ds == NULL ) return;
2494
2495         abf = addressbook_get_book_file();
2496         if( abf == NULL ) return;
2497         if( obj->type == ADDR_ITEM_EMAIL ) {
2498                 ItemEMail *email = ( ItemEMail * ) obj;
2499                 if( email == NULL ) return;
2500                 if( pobj && pobj->type == ADDR_ITEM_GROUP ) {
2501                         /* Edit parent group */
2502                         AdapterGroup *adapter = ADAPTER_GROUP(pobj);
2503                         ItemGroup *itemGrp = adapter->itemGroup;
2504                         if( addressbook_edit_group( abf, NULL, itemGrp ) == NULL ) return;
2505                         name = ADDRITEM_NAME(itemGrp);
2506                         node = addrbook.treeSelected;
2507                         parentNode = GTK_CTREE_ROW(node)->parent;
2508                 }
2509                 else {
2510                         /* Edit person - email page */
2511                         ItemPerson *person;
2512                         person = ( ItemPerson * ) ADDRITEM_PARENT(email);
2513                         if( addressbook_edit_person( abf, NULL, person, TRUE ) == NULL ) return;
2514                         addressbook_folder_refresh_one_person( clist, person );
2515                         invalidate_address_completion();
2516                         return;
2517                 }
2518         }
2519         else if( obj->type == ADDR_ITEM_PERSON ) {
2520                 /* Edit person - basic page */
2521                 ItemPerson *person = ( ItemPerson * ) obj;
2522                 if( addressbook_edit_person( abf, NULL, person, FALSE ) == NULL ) return;
2523                 invalidate_address_completion();
2524                 addressbook_folder_refresh_one_person( clist, person );
2525                 return;
2526         }
2527         else if( obj->type == ADDR_ITEM_GROUP ) {
2528                 ItemGroup *itemGrp = ( ItemGroup * ) obj;
2529                 if( addressbook_edit_group( abf, NULL, itemGrp ) == NULL ) return;
2530                 parentNode = addrbook.treeSelected;
2531                 node = addressbook_find_group_node( parentNode, itemGrp );
2532                 name = ADDRITEM_NAME(itemGrp);
2533         }
2534         else {
2535                 return;
2536         }
2537
2538         /* Update tree node with node name */
2539         if( node == NULL ) return;
2540         addressbook_change_node_name( node, name );
2541         gtk_sctree_sort_node( ctree, parentNode );
2542         gtk_ctree_select( ctree, addrbook.opened );
2543 }
2544
2545 static void addressbook_delete_address_cb(gpointer data, guint action,
2546                                           GtkWidget *widget)
2547 {
2548         addressbook_del_clicked(NULL, NULL);
2549 }
2550
2551 static void close_cb(gpointer data, guint action, GtkWidget *widget)
2552 {
2553         addressbook_close();
2554 }
2555
2556 static void addressbook_file_save_cb( gpointer data, guint action, GtkWidget *widget ) {
2557         addressbook_export_to_file();
2558 }
2559
2560 static void addressbook_person_expand_node( GtkCTree *ctree, GList *node, gpointer *data ) {
2561         if( node ) {
2562                 ItemPerson *person = gtk_ctree_node_get_row_data( ctree, GTK_CTREE_NODE(node) );
2563                 if( person ) addritem_person_set_opened( person, TRUE );
2564         }
2565 }
2566
2567 static void addressbook_person_collapse_node( GtkCTree *ctree, GList *node, gpointer *data ) {
2568         if( node ) {
2569                 ItemPerson *person = gtk_ctree_node_get_row_data( ctree, GTK_CTREE_NODE(node) );
2570                 if( person ) addritem_person_set_opened( person, FALSE );
2571         }
2572 }
2573
2574 static gchar *addressbook_format_item_clist( ItemPerson *person, ItemEMail *email ) {
2575         gchar *str = NULL;
2576         gchar *eMailAlias = ADDRITEM_NAME(email);
2577         if( eMailAlias && *eMailAlias != '\0' ) {
2578                 if( person ) {
2579                         str = g_strdup_printf( "%s - %s", ADDRITEM_NAME(person), eMailAlias );
2580                 }
2581                 else {
2582                         str = g_strdup( eMailAlias );
2583                 }
2584         }
2585         return str;
2586 }
2587
2588 static void addressbook_load_group( GtkCTree *clist, ItemGroup *itemGroup ) {
2589         GList *items = itemGroup->listEMail;
2590         AddressTypeControlItem *atci = addrbookctl_lookup( ADDR_ITEM_EMAIL );
2591         for( ; items != NULL; items = g_list_next( items ) ) {
2592                 GtkCTreeNode *nodeEMail = NULL;
2593                 gchar *text[N_COLS];
2594                 ItemEMail *email = items->data;
2595                 ItemPerson *person;
2596                 gchar *str = NULL;
2597
2598                 if( ! email ) continue;
2599
2600                 person = ( ItemPerson * ) ADDRITEM_PARENT(email);
2601                 str = addressbook_format_item_clist( person, email );
2602                 if( str ) {
2603                         text[COL_NAME] = str;
2604                 }
2605                 else {
2606                         text[COL_NAME] = ADDRITEM_NAME(person);
2607                 }
2608                 text[COL_ADDRESS] = email->address;
2609                 text[COL_REMARKS] = email->remarks;
2610                 nodeEMail = gtk_ctree_insert_node(
2611                                 clist, NULL, NULL,
2612                                 text, FOLDER_SPACING,
2613                                 atci->iconXpm, atci->maskXpm,
2614                                 atci->iconXpmOpen, atci->maskXpmOpen,
2615                                 FALSE, FALSE );
2616                 gtk_ctree_node_set_row_data( clist, nodeEMail, email );
2617                 g_free( str );
2618                 str = NULL;
2619         }
2620 }
2621
2622 static void addressbook_folder_load_one_person(
2623                 GtkCTree *clist, ItemPerson *person,
2624                 AddressTypeControlItem *atci,
2625                 AddressTypeControlItem *atciMail )
2626 {
2627         GtkCTreeNode *nodePerson = NULL;
2628         GtkCTreeNode *nodeEMail = NULL;
2629         gchar *text[N_COLS];
2630         gboolean flgFirst = TRUE, haveAddr = FALSE;
2631         GList *node;
2632
2633         if( person == NULL ) return;
2634
2635         text[COL_NAME] = NULL;
2636         node = person->listEMail;
2637         while( node ) {
2638                 ItemEMail *email = node->data;
2639                 gchar *eMailAddr = NULL;
2640                 node = g_list_next( node );
2641
2642                 text[COL_ADDRESS] = email->address;
2643                 text[COL_REMARKS] = email->remarks;
2644                 eMailAddr = ADDRITEM_NAME(email);
2645                 if( eMailAddr && *eMailAddr == '\0' ) eMailAddr = NULL;
2646                 if( flgFirst ) {
2647                         /* First email belongs with person */
2648                         gchar *str = addressbook_format_item_clist( person, email );
2649                         if( str ) {
2650                                 text[COL_NAME] = str;
2651                         }
2652                         else {
2653                                 text[COL_NAME] = ADDRITEM_NAME(person);
2654                         }
2655                         nodePerson = gtk_ctree_insert_node(
2656                                         clist, NULL, NULL,
2657                                         text, FOLDER_SPACING,
2658                                         atci->iconXpm, atci->maskXpm,
2659                                         atci->iconXpmOpen, atci->maskXpmOpen,
2660                                         FALSE, person->isOpened );
2661                         g_free( str );
2662                         str = NULL;
2663                         gtk_ctree_node_set_row_data(clist, nodePerson, person );
2664                 }
2665                 else {
2666                         /* Subsequent email is a child node of person */
2667                         text[COL_NAME] = ADDRITEM_NAME(email);
2668                         nodeEMail = gtk_ctree_insert_node(
2669                                         clist, nodePerson, NULL,
2670                                         text, FOLDER_SPACING,
2671                                         atciMail->iconXpm, atciMail->maskXpm,
2672                                         atciMail->iconXpmOpen, atciMail->maskXpmOpen,
2673                                         FALSE, TRUE );
2674                         gtk_ctree_node_set_row_data(clist, nodeEMail, email );
2675                 }
2676                 flgFirst = FALSE;
2677                 haveAddr = TRUE;
2678         }
2679         if( ! haveAddr ) {
2680                 /* Have name without EMail */
2681                 text[COL_NAME] = ADDRITEM_NAME(person);
2682                 text[COL_ADDRESS] = NULL;
2683                 text[COL_REMARKS] = NULL;
2684                 nodePerson = gtk_ctree_insert_node(
2685                                 clist, NULL, NULL,
2686                                 text, FOLDER_SPACING,
2687                                 atci->iconXpm, atci->maskXpm,
2688                                 atci->iconXpmOpen, atci->maskXpmOpen,
2689                                 FALSE, person->isOpened );
2690                 gtk_ctree_node_set_row_data(clist, nodePerson, person );
2691         }
2692         gtk_sctree_sort_node(GTK_CTREE(clist), NULL);
2693         return;
2694 }
2695
2696 static void addressbook_folder_load_person( GtkCTree *clist, ItemFolder *itemFolder ) {
2697         GList *items;
2698         AddressTypeControlItem *atci = addrbookctl_lookup( ADDR_ITEM_PERSON );
2699         AddressTypeControlItem *atciMail = addrbookctl_lookup( ADDR_ITEM_EMAIL );
2700
2701         if( atci == NULL ) return;
2702         if( atciMail == NULL ) return;
2703
2704         /* Load email addresses */
2705         items = addritem_folder_get_person_list( itemFolder );
2706         for( ; items != NULL; items = g_list_next( items ) ) {
2707                 addressbook_folder_load_one_person( clist, items->data, atci, atciMail );
2708         }
2709         /* Free up the list */
2710         mgu_clear_list( items );
2711         g_list_free( items );
2712 }
2713
2714 static void addressbook_folder_remove_node( GtkCTree *clist, GtkCTreeNode *node ) {
2715         addrbook.listSelected = NULL;
2716         gtk_ctree_remove_node( clist, node );
2717         addressbook_menubar_set_sensitive( FALSE );
2718         addressbook_menuitem_set_sensitive(
2719                 gtk_ctree_node_get_row_data(
2720                         GTK_CTREE(clist), addrbook.treeSelected ),
2721                 addrbook.treeSelected );
2722 }
2723
2724 static void addressbook_folder_refresh_one_person( GtkCTree *clist, ItemPerson *person ) {
2725         AddressTypeControlItem *atci = addrbookctl_lookup( ADDR_ITEM_PERSON );
2726         AddressTypeControlItem *atciMail = addrbookctl_lookup( ADDR_ITEM_EMAIL );
2727         GtkCTreeNode *node;
2728         if( atci == NULL ) return;
2729         if( atciMail == NULL ) return;
2730         if( person == NULL ) return;
2731         /* unload the person */
2732
2733         node = gtk_ctree_find_by_row_data( clist, NULL, person );
2734         if( node )
2735                 addressbook_folder_remove_node( clist, node );
2736         addressbook_folder_load_one_person( clist, person, atci, atciMail );
2737         node = gtk_ctree_find_by_row_data( clist, NULL, person );
2738         if( node ) {
2739                 gtk_ctree_select( clist, node );
2740                 if (!gtk_ctree_node_is_visible( clist, node ) )
2741                         gtk_ctree_node_moveto( clist, node, 0, 0, 0 );
2742         }
2743 }
2744
2745 static void addressbook_folder_remove_one_person( GtkCTree *clist, ItemPerson *person ) {
2746         GtkCTreeNode *node;
2747         gint row;
2748
2749         if( person == NULL ) return;
2750         node = gtk_ctree_find_by_row_data( clist, NULL, person );
2751         row  = gtk_clist_find_row_from_data( GTK_CLIST(clist), person );
2752         if( node ) {
2753                 addressbook_folder_remove_node( clist, node );
2754         }
2755 }
2756
2757 static void addressbook_folder_load_group( GtkCTree *clist, ItemFolder *itemFolder ) {
2758         GList *items;
2759         AddressTypeControlItem *atci =  addrbookctl_lookup( ADDR_ITEM_GROUP );
2760
2761         /* Load any groups */
2762         if( ! atci ) return;
2763         items = addritem_folder_get_group_list( itemFolder );
2764         for( ; items != NULL; items = g_list_next( items ) ) {
2765                 GtkCTreeNode *nodeGroup = NULL;
2766                 gchar *text[N_COLS];
2767                 ItemGroup *group = items->data;
2768                 if( group == NULL ) continue;
2769                 text[COL_NAME] = ADDRITEM_NAME(group);
2770                 text[COL_ADDRESS] = NULL;
2771                 text[COL_REMARKS] = NULL;
2772                 nodeGroup = gtk_ctree_insert_node(clist, NULL, NULL,
2773                                       text, FOLDER_SPACING,
2774                                       atci->iconXpm, atci->maskXpm,
2775                                       atci->iconXpmOpen, atci->maskXpmOpen,
2776                                       FALSE, FALSE);
2777                 gtk_ctree_node_set_row_data(clist, nodeGroup, group );
2778                 gtk_sctree_sort_node(clist, NULL);
2779         }
2780         /* Free up the list */
2781         mgu_clear_list( items );
2782         g_list_free( items );
2783 }
2784
2785 /**
2786  * Search ctree widget callback function.
2787  * \param  pA Pointer to node.
2788  * \param  pB Pointer to data item being sought.
2789  * \return Zero (0) if group found.
2790  */
2791 static int addressbook_treenode_find_group_cb( gconstpointer pA, gconstpointer pB ) {
2792         AddressObject *aoA;
2793
2794         aoA = ( AddressObject * ) pA;
2795         if( aoA->type == ADDR_ITEM_GROUP ) {
2796                 ItemGroup *group, *grp;
2797
2798                 grp = ADAPTER_GROUP(aoA)->itemGroup;
2799                 group = ( ItemGroup * ) pB;
2800                 if( grp == group ) return 0;    /* Found group */
2801         }
2802         return 1;
2803 }
2804
2805 /**
2806  * Search ctree widget callback function.
2807  * \param  pA Pointer to node.
2808  * \param  pB Pointer to data item being sought.
2809  * \return Zero (0) if folder found.
2810  */
2811 static int addressbook_treenode_find_folder_cb( gconstpointer pA, gconstpointer pB ) {
2812         AddressObject *aoA;
2813
2814         aoA = ( AddressObject * ) pA;
2815         if( aoA->type == ADDR_ITEM_FOLDER ) {
2816                 ItemFolder *folder, *fld;
2817
2818                 fld = ADAPTER_FOLDER(aoA)->itemFolder;
2819                 folder = ( ItemFolder * ) pB;
2820                 if( fld == folder ) return 0;   /* Found folder */
2821         }
2822         return 1;
2823 }
2824
2825 /*
2826 * Remove folder and group nodes from tree widget for items contained ("cut")
2827 * in clipboard.
2828 */
2829 static void addressbook_treenode_remove_item( void ) {
2830         GList *node;
2831         AddrSelectItem *cutItem;
2832         AddressCache *cache;
2833         AddrItemObject *aio;
2834         GtkCTree *ctree = GTK_CTREE( addrbook.ctree );
2835         GtkCTreeNode *tn;
2836
2837         node = _clipBoard_->objectList;
2838         while( node ) {
2839                 cutItem = node->data;
2840                 node = g_list_next( node );
2841                 cache = addrindex_get_cache(
2842                         _clipBoard_->addressIndex, cutItem->cacheID );
2843                 if( cache == NULL ) continue;
2844                 aio = addrcache_get_object( cache, cutItem->uid );
2845                 if( aio ) {
2846                         tn = NULL;
2847                         if( ADDRITEM_TYPE(aio) == ITEMTYPE_FOLDER ) {
2848                                 ItemFolder *folder;
2849
2850                                 folder = ( ItemFolder * ) aio;
2851                                 tn = gtk_ctree_find_by_row_data_custom(
2852                                         ctree, NULL, folder,
2853                                         addressbook_treenode_find_folder_cb );
2854                         }
2855                         else if( ADDRITEM_TYPE(aio) == ITEMTYPE_GROUP ) {
2856                                 ItemGroup *group;
2857
2858                                 group = ( ItemGroup * ) aio;
2859                                 tn = gtk_ctree_find_by_row_data_custom(
2860                                         ctree, NULL, group,
2861                                         addressbook_treenode_find_group_cb );
2862                         }
2863
2864                         if( tn ) {
2865                                 /* Free up adapter and remove node. */
2866                                 gtk_ctree_remove_node( ctree, tn );
2867                         }
2868                 }
2869         }
2870 }
2871
2872 /**
2873  * Find parent datasource for specified tree node.
2874  * \param  node Node to test.
2875  * \return Data source, or NULL if not found.
2876  */
2877 static AddressDataSource *addressbook_find_datasource( GtkCTreeNode *node ) {
2878         AddressDataSource *ds = NULL;
2879         AddressObject *ao;
2880
2881         g_return_val_if_fail(addrbook.ctree != NULL, NULL);
2882
2883         while( node ) {
2884                 if( GTK_CTREE_ROW(node)->level < 2 ) return NULL;
2885                 ao = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), node );
2886                 if( ao ) {
2887                         /* printf( "ao->type = %d\n", ao->type ); */
2888                         if( ao->type == ADDR_DATASOURCE ) {
2889                                 AdapterDSource *ads = ADAPTER_DSOURCE(ao);
2890                                 /* printf( "found it\n" ); */
2891                                 ds = ads->dataSource;
2892                                 break;
2893                         }
2894                 }
2895                 node = GTK_CTREE_ROW(node)->parent;
2896         }
2897         return ds;
2898 }
2899
2900 /**
2901  * Load address list widget with children of specified object.
2902  * \param obj Parent object to be loaded.
2903  */
2904 static void addressbook_set_clist( AddressObject *obj ) {
2905         GtkCTree *ctreelist = GTK_CTREE(addrbook.clist);
2906         GtkCList *clist = GTK_CLIST(addrbook.clist);
2907         AddressDataSource *ds = NULL;
2908         AdapterDSource *ads = NULL;
2909
2910         if( obj == NULL ) {
2911                 gtk_clist_clear(clist);
2912                 return;
2913         }
2914
2915         if( obj->type == ADDR_INTERFACE ) {
2916                 /* printf( "set_clist: loading datasource...\n" ); */
2917                 /* addressbook_node_load_datasource( GTK_CTREE(clist), obj ); */
2918                 return;
2919         }
2920
2921         gtk_clist_freeze(clist);
2922         gtk_clist_clear(clist);
2923
2924         if( obj->type == ADDR_DATASOURCE ) {
2925                 ads = ADAPTER_DSOURCE(obj);
2926                 ds = ADAPTER_DSOURCE(obj)->dataSource;
2927                 if( ds ) {
2928                         /* Load root folder */
2929                         ItemFolder *rootFolder = NULL;
2930                         rootFolder = addrindex_ds_get_root_folder( ds );
2931                         addressbook_folder_load_person(
2932                                 ctreelist, addrindex_ds_get_root_folder( ds ) );
2933                         addressbook_folder_load_group(
2934                                 ctreelist, addrindex_ds_get_root_folder( ds ) );
2935                 }
2936         }
2937         else {
2938                 if( obj->type == ADDR_ITEM_GROUP ) {
2939                         /* Load groups */
2940                         ItemGroup *itemGroup = ADAPTER_GROUP(obj)->itemGroup;
2941                         addressbook_load_group( ctreelist, itemGroup );
2942                 }
2943                 else if( obj->type == ADDR_ITEM_FOLDER ) {
2944                         /* Load folders */
2945                         ItemFolder *itemFolder = ADAPTER_FOLDER(obj)->itemFolder;
2946                         addressbook_folder_load_person( ctreelist, itemFolder );
2947                         addressbook_folder_load_group( ctreelist, itemFolder );
2948                 }
2949         }
2950         /* gtk_clist_sort(clist); */
2951         gtk_clist_thaw(clist);
2952 }
2953
2954 /**
2955  * Call back function to free adaptor. Call back is setup by function
2956  * gtk_ctree_node_set_row_data_full() when node is populated. This function is
2957  * called when the address book tree widget node is removed by calling
2958  * function gtk_ctree_remove_node().
2959  *
2960  * \param data Tree node's row data.
2961  */
2962 static void addressbook_free_treenode( gpointer data ) {
2963         AddressObject *ao;
2964
2965         ao = ( AddressObject * ) data;
2966         if( ao == NULL ) return;
2967         if( ao->type == ADDR_INTERFACE ) {
2968                 AdapterInterface *ai = ADAPTER_INTERFACE(ao);
2969                 addrbookctl_free_interface( ai );
2970         }
2971         else if( ao->type == ADDR_DATASOURCE ) {
2972                 AdapterDSource *ads = ADAPTER_DSOURCE(ao);
2973                 addrbookctl_free_datasource( ads );
2974         }
2975         else if( ao->type == ADDR_ITEM_FOLDER ) {
2976                 AdapterFolder *af = ADAPTER_FOLDER(ao);
2977                 addrbookctl_free_folder( af );
2978         }
2979         else if( ao->type == ADDR_ITEM_GROUP ) {
2980                 AdapterGroup *ag = ADAPTER_GROUP(ao);
2981                 addrbookctl_free_group( ag );
2982         }
2983 }
2984
2985 /*
2986 * Create new adaptor for specified data source.
2987 */
2988 AdapterDSource *addressbook_create_ds_adapter( AddressDataSource *ds,
2989                                 AddressObjectType otype, gchar *name )
2990 {
2991         AdapterDSource *adapter = g_new0( AdapterDSource, 1 );
2992         ADDRESS_OBJECT(adapter)->type = ADDR_DATASOURCE;
2993         ADDRESS_OBJECT_NAME(adapter) = g_strdup( name );
2994         adapter->dataSource = ds;
2995         adapter->subType = otype;
2996         return adapter;
2997 }
2998
2999 void addressbook_ads_set_name( AdapterDSource *adapter, gchar *value ) {
3000         ADDRESS_OBJECT_NAME(adapter) =
3001                 mgu_replace_string( ADDRESS_OBJECT_NAME(adapter), value );
3002 }
3003
3004 /*
3005  * Load tree from address index with the initial data.
3006  */
3007 static void addressbook_load_tree( void ) {
3008         GtkCTree *ctree = GTK_CTREE( addrbook.ctree );
3009         GList *nodeIf, *nodeDS;
3010         AdapterInterface *adapter;
3011         AddressInterface *iface;
3012         AddressTypeControlItem *atci;
3013         AddressDataSource *ds;
3014         AdapterDSource *ads;
3015         GtkCTreeNode *node, *newNode;
3016         gchar *name;
3017
3018         nodeIf = _addressInterfaceList_;
3019         while( nodeIf ) {
3020                 adapter = nodeIf->data;
3021                 node = adapter->treeNode;
3022                 iface = adapter->interface;
3023                 atci = adapter->atci;
3024                 if( iface ) {
3025                         if( iface->useInterface ) {
3026                                 /* Load data sources below interface node */
3027                                 nodeDS = iface->listSource;
3028                                 while( nodeDS ) {
3029                                         ds = nodeDS->data;
3030                                         newNode = NULL;
3031                                         name = addrindex_ds_get_name( ds );
3032                                         ads = addressbook_create_ds_adapter(
3033                                                         ds, atci->objectType, name );
3034                                         newNode = addressbook_add_object(
3035                                                         node, ADDRESS_OBJECT(ads) );
3036                                         nodeDS = g_list_next( nodeDS );
3037                                 }
3038                                 gtk_ctree_expand( ctree, node );
3039                         }
3040                 }
3041                 nodeIf = g_list_next( nodeIf );
3042         }
3043 }
3044
3045 /*
3046  * Convert the old address book to new format.
3047  */
3048 static gboolean addressbook_convert( AddressIndex *addrIndex ) {
3049         gboolean retVal = FALSE;
3050         gboolean errFlag = TRUE;
3051         gchar *msg = NULL;
3052
3053         /* Read old address book, performing conversion */
3054         debug_print( "Reading and converting old address book...\n" );
3055         addrindex_set_file_name( addrIndex, ADDRESSBOOK_OLD_FILE );
3056         addrindex_read_data( addrIndex );
3057         if( addrIndex->retVal == MGU_NO_FILE ) {
3058                 /* We do not have a file - new user */
3059                 debug_print( "New user... create new books...\n" );
3060                 addrindex_create_new_books( addrIndex );
3061                 if( addrIndex->retVal == MGU_SUCCESS ) {
3062                         /* Save index file */
3063                         addrindex_set_file_name( addrIndex, ADDRESSBOOK_INDEX_FILE );
3064                         addrindex_save_data( addrIndex );
3065                         if( addrIndex->retVal == MGU_SUCCESS ) {
3066                                 retVal = TRUE;
3067                                 errFlag = FALSE;
3068                         }
3069                         else {
3070                                 msg = _( "New user, could not save index file." );
3071                         }
3072                 }
3073                 else {
3074                         msg = _( "New user, could not save address book files." );
3075                 }
3076         }
3077         else {
3078                 /* We have an old file */
3079                 if( addrIndex->wasConverted ) {
3080                         /* Converted successfully - save address index */
3081                         addrindex_set_file_name( addrIndex, ADDRESSBOOK_INDEX_FILE );
3082                         addrindex_save_data( addrIndex );
3083                         if( addrIndex->retVal == MGU_SUCCESS ) {
3084                                 msg = _( "Old address book converted successfully." );
3085                                 retVal = TRUE;
3086                                 errFlag = FALSE;
3087                         }
3088                         else {
3089                                 msg = _("Old address book converted,\n"
3090                                         "could not save new address index file" );
3091                         }
3092                 }
3093                 else {
3094                         /* File conversion failed - just create new books */
3095                         debug_print( "File conversion failed... just create new books...\n" );
3096                         addrindex_create_new_books( addrIndex );
3097                         if( addrIndex->retVal == MGU_SUCCESS ) {
3098                                 /* Save index */
3099                                 addrindex_set_file_name( addrIndex, ADDRESSBOOK_INDEX_FILE );
3100                                 addrindex_save_data( addrIndex );
3101                                 if( addrIndex->retVal == MGU_SUCCESS ) {
3102                                         msg = _("Could not convert address book,\n"
3103                                                 "but created empty new address book files." );
3104                                         retVal = TRUE;
3105                                         errFlag = FALSE;
3106                                 }
3107                                 else {
3108                                         msg = _("Could not convert address book,\n"
3109                                                 "could not create new address book files." );
3110                                 }
3111                         }
3112                         else {
3113                                 msg = _("Could not convert address book\n"
3114                                         "and could not create new address book files." );
3115                         }
3116                 }
3117         }
3118         if( errFlag ) {
3119                 debug_print( "Error\n%s\n", msg );
3120                 alertpanel( _( "Addressbook conversion error" ), msg, _( "Close" ), NULL, NULL );
3121         }
3122         else if( msg ) {
3123                 debug_print( "Warning\n%s\n", msg );
3124                 alertpanel( _( "Addressbook conversion" ), msg, _( "Close" ), NULL, NULL );
3125         }
3126
3127         return retVal;
3128 }
3129
3130 void addressbook_read_file( void ) {
3131         AddressIndex *addrIndex = NULL;
3132
3133         debug_print( "Reading address index...\n" );
3134         if( _addressIndex_ ) {
3135                 debug_print( "address book already read!!!\n" );
3136                 return;
3137         }
3138
3139         addrIndex = addrindex_create_index();
3140         addrindex_initialize();
3141
3142         /* Use new address book index. */
3143         addrindex_set_file_path( addrIndex, get_rc_dir() );
3144         addrindex_set_file_name( addrIndex, ADDRESSBOOK_INDEX_FILE );
3145         addrindex_read_data( addrIndex );
3146         if( addrIndex->retVal == MGU_NO_FILE ) {
3147                 /* Conversion required */
3148                 debug_print( "Converting...\n" );
3149                 if( addressbook_convert( addrIndex ) ) {
3150                         _addressIndex_ = addrIndex;
3151                 }
3152         }
3153         else if( addrIndex->retVal == MGU_SUCCESS ) {
3154                 _addressIndex_ = addrIndex;
3155         }
3156         else {
3157                 /* Error reading address book */
3158                 debug_print( "Could not read address index.\n" );
3159                 addrindex_print_index( addrIndex, stdout );
3160                 alertpanel( _( "Addressbook Error" ),
3161                             _( "Could not read address index" ),
3162                             _( "Close" ), NULL, NULL );
3163         }
3164         debug_print( "done.\n" );
3165 }
3166
3167 /*
3168 * Add object into the address index tree widget.
3169 * Enter: node   Parent node.
3170 *        obj    Object to add.
3171 * Return: Node that was added, or NULL if object not added.
3172 */
3173 static GtkCTreeNode *addressbook_add_object(GtkCTreeNode *node,
3174                                             AddressObject *obj)
3175 {
3176         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
3177         GtkCTreeNode *added;
3178         AddressObject *pobj;
3179         AddressObjectType otype;
3180         AddressTypeControlItem *atci = NULL;
3181
3182         g_return_val_if_fail(node != NULL, NULL);
3183         g_return_val_if_fail(obj  != NULL, NULL);
3184
3185         pobj = gtk_ctree_node_get_row_data(ctree, node);
3186         g_return_val_if_fail(pobj != NULL, NULL);
3187
3188         /* Determine object type to be displayed */
3189         if( obj->type == ADDR_DATASOURCE ) {
3190                 otype = ADAPTER_DSOURCE(obj)->subType;
3191         }
3192         else {
3193                 otype = obj->type;
3194         }
3195
3196         /* Handle any special conditions. */
3197         added = node;
3198         atci = addrbookctl_lookup( otype );
3199         if( atci ) {
3200                 if( atci->showInTree ) {
3201                         /* Add object to tree */
3202                         gchar **name;
3203                         name = &obj->name;
3204                         added = gtk_ctree_insert_node( ctree, node, NULL, name, FOLDER_SPACING,
3205                                 atci->iconXpm, atci->maskXpm, atci->iconXpmOpen, atci->maskXpmOpen,
3206                                 atci->treeLeaf, atci->treeExpand );
3207                         gtk_ctree_node_set_row_data_full( ctree, added, obj,
3208                                 addressbook_free_treenode );
3209                 }
3210         }
3211
3212         gtk_sctree_sort_node(ctree, node);
3213
3214         return added;
3215 }
3216
3217 /**
3218  * Add group into the address index tree.
3219  * \param  node      Parent node.
3220  * \param  ds        Data source.
3221  * \param  itemGroup Group to add.
3222  * \return Inserted node.
3223  */
3224 static GtkCTreeNode *addressbook_node_add_group(
3225                 GtkCTreeNode *node, AddressDataSource *ds,
3226                 ItemGroup *itemGroup )
3227 {
3228         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
3229         GtkCTreeNode *newNode;
3230         AdapterGroup *adapter;
3231         AddressTypeControlItem *atci = NULL;
3232         gchar **name;
3233
3234         if( ds == NULL ) return NULL;
3235         if( node == NULL || itemGroup == NULL ) return NULL;
3236
3237         name = &itemGroup->obj.name;
3238
3239         atci = addrbookctl_lookup( ADDR_ITEM_GROUP );
3240
3241         adapter = g_new0( AdapterGroup, 1 );
3242         ADDRESS_OBJECT_TYPE(adapter) = ADDR_ITEM_GROUP;
3243         ADDRESS_OBJECT_NAME(adapter) = g_strdup( ADDRITEM_NAME(itemGroup) );
3244         adapter->itemGroup = itemGroup;
3245
3246         newNode = gtk_ctree_insert_node( ctree, node, NULL, name, FOLDER_SPACING,
3247                         atci->iconXpm, atci->maskXpm, atci->iconXpm, atci->maskXpm,
3248                         atci->treeLeaf, atci->treeExpand );
3249         gtk_ctree_node_set_row_data_full( ctree, newNode, adapter,
3250                 addressbook_free_treenode );
3251         gtk_sctree_sort_node( ctree, node );
3252         return newNode;
3253 }
3254
3255 /**
3256  * Add folder into the address index tree. Only visible folders are loaded into
3257  * the address index tree. Note that the root folder is not inserted into the
3258  * tree.
3259  *
3260  * \param  node       Parent node.
3261  * \param  ds         Data source.
3262  * \param  itemFolder Folder to add.
3263  * \param  otype      Object type to display.
3264  * \return Inserted node for the folder.
3265 */
3266 static GtkCTreeNode *addressbook_node_add_folder(
3267                 GtkCTreeNode *node, AddressDataSource *ds,
3268                 ItemFolder *itemFolder, AddressObjectType otype )
3269 {
3270         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
3271         GtkCTreeNode *newNode = NULL;
3272         AdapterFolder *adapter;
3273         AddressTypeControlItem *atci = NULL;
3274         GList *listItems = NULL;
3275         gchar *name;
3276         ItemFolder *rootFolder;
3277
3278         /* Only visible folders */
3279         if( itemFolder->isHidden ) return NULL;
3280
3281         if( ds == NULL ) return NULL;
3282         if( node == NULL || itemFolder == NULL ) return NULL;
3283
3284         /* Determine object type */
3285         atci = addrbookctl_lookup( otype );
3286         if( atci == NULL ) return NULL;
3287
3288         rootFolder = addrindex_ds_get_root_folder( ds );
3289         if( itemFolder == rootFolder ) {
3290                 newNode = node;
3291         }
3292         else {
3293                 adapter = g_new0( AdapterFolder, 1 );
3294                 ADDRESS_OBJECT_TYPE(adapter) = ADDR_ITEM_FOLDER;
3295                 ADDRESS_OBJECT_NAME(adapter) = g_strdup( ADDRITEM_NAME(itemFolder) );
3296                 adapter->itemFolder = itemFolder;
3297
3298                 name = ADDRITEM_NAME(itemFolder);
3299                 newNode = gtk_ctree_insert_node( ctree, node, NULL, &name, FOLDER_SPACING,
3300                                 atci->iconXpm, atci->maskXpm, atci->iconXpm, atci->maskXpm,
3301                                 atci->treeLeaf, atci->treeExpand );
3302                 if( newNode ) {
3303                         gtk_ctree_node_set_row_data_full( ctree, newNode, adapter,
3304                                 addressbook_free_treenode );
3305                 }
3306         }
3307
3308         listItems = itemFolder->listFolder;
3309         while( listItems ) {
3310                 ItemFolder *item = listItems->data;
3311                 addressbook_node_add_folder( newNode, ds, item, otype );
3312                 listItems = g_list_next( listItems );
3313         }
3314         listItems = itemFolder->listGroup;
3315         while( listItems ) {
3316                 ItemGroup *item = listItems->data;
3317                 addressbook_node_add_group( newNode, ds, item );
3318                 listItems = g_list_next( listItems );
3319         }
3320         gtk_sctree_sort_node( ctree, node );
3321         return newNode;
3322 }
3323
3324 void addressbook_export_to_file( void ) {
3325         if( _addressIndex_ ) {
3326                 /* Save all new address book data */
3327                 debug_print( "Saving address books...\n" );
3328                 addrindex_save_all_books( _addressIndex_ );
3329
3330                 debug_print( "Exporting addressbook to file...\n" );
3331                 addrindex_save_data( _addressIndex_ );
3332                 if( _addressIndex_->retVal != MGU_SUCCESS ) {
3333                         addrindex_print_index( _addressIndex_, stdout );
3334                 }
3335
3336                 /* Notify address completion of new data */
3337                 invalidate_address_completion();
3338         }
3339 }
3340
3341 static void key_pressed(GtkWidget *widget, GdkEventKey *event, gpointer data)
3342 {
3343         if (event && event->keyval == GDK_Escape)
3344                 addressbook_close();
3345 }
3346
3347 /*
3348 * Comparison using cell contents (text in first column). Used for sort
3349 * address index widget.
3350 */
3351 static gint addressbook_treenode_compare_func(
3352         GtkCList *clist, gconstpointer ptr1, gconstpointer ptr2 )
3353 {
3354         GtkCell *cell1 = ((GtkCListRow *)ptr1)->cell;
3355         GtkCell *cell2 = ((GtkCListRow *)ptr2)->cell;
3356         gchar *name1 = NULL, *name2 = NULL;
3357         if( cell1 ) name1 = cell1->u.text;
3358         if( cell2 ) name2 = cell2->u.text;
3359         if( ! name1 ) return ( name2 != NULL );
3360         if( ! name2 ) return -1;
3361         return strcasecmp( name1, name2 );
3362 }
3363
3364 /*
3365 * Comparison using object names and types.
3366 */
3367 static gint addressbook_list_compare_func(
3368         GtkCList *clist, gconstpointer ptr1, gconstpointer ptr2 )
3369 {
3370         AddrItemObject *aio1 = ((GtkCListRow *)ptr1)->data;
3371         AddrItemObject *aio2 = ((GtkCListRow *)ptr2)->data;
3372         gchar *name1 = NULL, *name2 = NULL;
3373
3374         /* Order by cell contents */
3375         name1 = ADDRITEM_NAME( aio1 );
3376         name2 = ADDRITEM_NAME( aio2 );
3377
3378         if( aio1->type == aio2->type ) {
3379                 /* Order by name */
3380                 if( ! name1 ) return ( name2 != NULL );
3381                 if( ! name2 ) return -1;
3382                 return strcasecmp( name1, name2 );
3383         }
3384         else {
3385                 /* Order groups before person */
3386                 if( aio1->type == ITEMTYPE_GROUP ) {
3387                         return -1;
3388                 }
3389                 else if( aio2->type == ITEMTYPE_GROUP ) {
3390                         return 1;
3391                 }
3392                 return 0;
3393         }
3394 }
3395
3396 static void addressbook_new_book_cb( gpointer data, guint action, GtkWidget *widget ) {
3397         AdapterDSource *ads;
3398         AdapterInterface *adapter;
3399         GtkCTreeNode *newNode;
3400
3401         adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
3402         if( adapter == NULL ) return;
3403         ads = addressbook_edit_book( _addressIndex_, NULL );
3404         if( ads ) {
3405                 newNode = addressbook_add_object( adapter->treeNode, ADDRESS_OBJECT(ads) );
3406                 if( newNode ) {
3407                         gtk_ctree_select( GTK_CTREE(addrbook.ctree), newNode );
3408                         addrbook.treeSelected = newNode;
3409                 }
3410         }
3411 }
3412
3413 static void addressbook_new_vcard_cb( gpointer data, guint action, GtkWidget *widget ) {
3414         AdapterDSource *ads;
3415         AdapterInterface *adapter;
3416         GtkCTreeNode *newNode;
3417
3418         adapter = addrbookctl_find_interface( ADDR_IF_VCARD );
3419         if( adapter == NULL ) return;
3420         ads = addressbook_edit_vcard( _addressIndex_, NULL );
3421         if( ads ) {
3422                 newNode = addressbook_add_object( adapter->treeNode, ADDRESS_OBJECT(ads) );
3423                 if( newNode ) {
3424                         gtk_ctree_select( GTK_CTREE(addrbook.ctree), newNode );
3425                         addrbook.treeSelected = newNode;
3426                 }
3427         }
3428 }
3429
3430 #ifdef USE_JPILOT
3431 static void addressbook_new_jpilot_cb( gpointer data, guint action, GtkWidget *widget ) {
3432         AdapterDSource *ads;
3433         AdapterInterface *adapter;
3434         AddressInterface *iface;
3435         GtkCTreeNode *newNode;
3436
3437         adapter = addrbookctl_find_interface( ADDR_IF_JPILOT );
3438         if( adapter == NULL ) return;
3439         iface = adapter->interface;
3440         if( ! iface->haveLibrary ) return;
3441         ads = addressbook_edit_jpilot( _addressIndex_, NULL );
3442         if( ads ) {
3443                 newNode = addressbook_add_object( adapter->treeNode, ADDRESS_OBJECT(ads) );
3444                 if( newNode ) {
3445                         gtk_ctree_select( GTK_CTREE(addrbook.ctree), newNode );
3446                         addrbook.treeSelected = newNode;
3447                 }
3448         }
3449 }
3450 #endif
3451
3452 #ifdef USE_LDAP
3453 static void addressbook_new_ldap_cb( gpointer data, guint action, GtkWidget *widget ) {
3454         AdapterDSource *ads;
3455         AdapterInterface *adapter;
3456         AddressInterface *iface;
3457         GtkCTreeNode *newNode;
3458
3459         adapter = addrbookctl_find_interface( ADDR_IF_LDAP );
3460         if( adapter == NULL ) return;
3461         iface = adapter->interface;
3462         if( ! iface->haveLibrary ) return;
3463         ads = addressbook_edit_ldap( _addressIndex_, NULL );
3464         if( ads ) {
3465                 newNode = addressbook_add_object( adapter->treeNode, ADDRESS_OBJECT(ads) );
3466                 if( newNode ) {
3467                         gtk_ctree_select( GTK_CTREE(addrbook.ctree), newNode );
3468                         addrbook.treeSelected = newNode;
3469                 }
3470         }
3471 }
3472 #endif
3473
3474 /**
3475  * Display address search status message.
3476  * \param queryType Query type.
3477  * \param status    Status/Error code.
3478  */
3479 static void addressbook_search_message( gint queryType, gint sts ) {
3480         gchar *desc = NULL;
3481         *addressbook_msgbuf = '\0';
3482
3483         if( sts != MGU_SUCCESS ) {
3484                 if( queryType == ADDRQUERY_LDAP ) {
3485 #ifdef USE_LDAP
3486                         desc = addressbook_err2string( _lutErrorsLDAP_, sts );
3487 #endif
3488                 }
3489         }
3490         if( desc ) {
3491                 g_snprintf( addressbook_msgbuf,
3492                         sizeof(addressbook_msgbuf), "%s", desc );
3493                 addressbook_status_show( addressbook_msgbuf );
3494         }
3495         else {
3496                 addressbook_status_show( "" );
3497         }
3498 }
3499
3500 /**
3501  * Refresh addressbook by forcing refresh of current selected object in
3502  * tree.
3503  */
3504 static void addressbook_refresh_current( void ) {
3505         AddressObject *obj;
3506         GtkCTree *ctree;
3507
3508         ctree = GTK_CTREE(addrbook.ctree);
3509         obj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
3510         if( obj == NULL ) return;
3511         addressbook_set_clist( obj );
3512 }
3513
3514 /**
3515  * Message that is displayed whilst a query is executing in a background
3516  * thread.
3517  */
3518 static gchar *_tempMessage_ = N_( "Busy searching..." );
3519
3520 /**
3521  * Address search idle function. This function is called during UI idle time
3522  * while a search is in progress.
3523  *
3524  * \param data Idler data.
3525  */
3526 static void addressbook_search_idle( gpointer data ) {
3527         /*
3528         gint queryID;
3529
3530         queryID = GPOINTER_TO_INT( data );
3531         printf( "addressbook_ldap_idle... queryID=%d\n", queryID );
3532         */
3533 }
3534
3535 /**
3536  * Search completion callback function. This removes the query from the idle
3537  * list.
3538  *
3539  * \param sender  Sender of query.
3540  * \param queryID Query ID of search request.
3541  * \param status  Search status.
3542  * \param data    Query data.
3543  */
3544 static void addressbook_search_callback_end(
3545                 gpointer sender, gint queryID, gint status, gpointer data )
3546 {
3547         gpointer ptrQID;
3548         QueryRequest *req;
3549         AddrQueryObject *aqo;
3550
3551         /* Remove idler function */
3552         ptrQID = GINT_TO_POINTER( queryID );
3553         if( ptrQID ) {
3554                 gtk_idle_remove_by_data( ptrQID );
3555         }
3556
3557         /* Refresh addressbook contents */
3558         addressbook_refresh_current();
3559         req = qrymgr_find_request( queryID );
3560         if( req != NULL ) {
3561                 aqo = ( AddrQueryObject * ) req->queryList->data;
3562                 addressbook_search_message( aqo->queryType, status );
3563         }
3564
3565         /* Stop the search */
3566         addrindex_stop_search( queryID );
3567 }
3568
3569 /**
3570  * Label (a format string) that is used to name each folder.
3571  */
3572 static gchar *_queryFolderLabel_ = N_( "Search '%s'" );
3573
3574 /**
3575  * Perform search.
3576  *
3577  * \param ds         Data source to search.
3578  * \param searchTerm String to lookup.
3579  * \param pNode      Parent data source node.
3580  */
3581 static void addressbook_perform_search(
3582                 AddressDataSource *ds, gchar *searchTerm,
3583                 GtkCTreeNode *pNode )
3584 {
3585         AddrBookBase *adbase;
3586         AddressCache *cache;
3587         ItemFolder *folder;
3588         GtkCTree *ctree;
3589         GtkCTreeNode *nNode;
3590         gchar *name;
3591         gint queryID;
3592         guint idleID;
3593         AddressObjectType aoType;
3594
3595         /* Setup a query */
3596         if( *searchTerm == '\0' || strlen( searchTerm ) < 1 ) return;
3597
3598         if( ds->type == ADDR_IF_LDAP ) {
3599 #if USE_LDAP
3600                 aoType = ADDR_LDAP_QUERY;
3601 #endif
3602         }
3603         else {
3604                 return;
3605         }
3606
3607         /* Get reference to address cache */
3608         adbase = ( AddrBookBase * ) ds->rawDataSource;
3609         cache = adbase->addressCache;
3610
3611         /* Create a folder for the search results */
3612         folder = addrcache_add_new_folder( cache, NULL );
3613         name = g_strdup_printf( _queryFolderLabel_, searchTerm );
3614         addritem_folder_set_name( folder, name );
3615         addritem_folder_set_remarks( folder, "" );
3616         g_free( name );
3617
3618         /* Now let's see the folder */
3619         ctree = GTK_CTREE(addrbook.ctree);
3620         nNode = addressbook_node_add_folder( pNode, ds, folder, aoType );
3621         gtk_ctree_expand( ctree, pNode );
3622         if( nNode ) {
3623                 gtk_ctree_select( ctree, nNode );
3624                 addrbook.treeSelected = nNode;
3625         }
3626
3627         /* Setup the search */
3628         queryID = addrindex_setup_explicit_search(
3629                 ds, searchTerm, folder, addressbook_search_callback_end, NULL );
3630         if( queryID == 0 ) return;
3631
3632         /* Set up idler function */
3633         idleID = gtk_idle_add(
3634                         ( GtkFunction ) addressbook_search_idle,
3635                         GINT_TO_POINTER( queryID ) );
3636
3637         /* Start search, sit back and wait for something to happen */
3638         addrindex_start_search( queryID );
3639
3640         addressbook_status_show( _tempMessage_ );
3641 }
3642
3643 /**
3644  * Lookup button handler. Address search is only performed against
3645  * address interfaces for external queries.
3646  *
3647  * \param button Lookup button widget.
3648  * \param data   Data object.
3649  */
3650 static void addressbook_lup_clicked( GtkButton *button, gpointer data ) {
3651         GtkCTree *ctree;
3652         AddressObject *obj;
3653         AddressDataSource *ds;
3654         AddressInterface *iface;
3655         gchar *searchTerm;
3656         GtkCTreeNode *node, *parentNode;
3657
3658         node = addrbook.treeSelected;
3659         if( ! node ) return;
3660         if( GTK_CTREE_ROW(node)->level == 1 ) return;
3661
3662         ctree = GTK_CTREE(addrbook.ctree);
3663         obj = gtk_ctree_node_get_row_data( ctree, node );
3664         if( obj == NULL ) return;
3665
3666         ds = addressbook_find_datasource( node );
3667         if( ds == NULL ) return;
3668
3669         /* We must have a datasource that is an external interface */
3670         iface = ds->interface;
3671         if( ! iface->haveLibrary ) return;
3672         if( ! iface->externalQuery ) return;
3673
3674         searchTerm =
3675                 gtk_editable_get_chars( GTK_EDITABLE(addrbook.entry), 0, -1 );
3676         g_strchomp( searchTerm );
3677
3678         if( obj->type == ADDR_ITEM_FOLDER ) {
3679                 parentNode = GTK_CTREE_ROW(node)->parent;
3680         }
3681         else {
3682                 parentNode = node;
3683         }
3684         addressbook_perform_search( ds, searchTerm, parentNode );
3685
3686         g_free( searchTerm );
3687 }
3688
3689 /**
3690  * Browse address entry for highlighted entry.
3691  */
3692 static void addressbook_browse_entry_cb( void ) {
3693         GtkCTree *clist = GTK_CTREE(addrbook.clist);
3694         AddressObject *obj;
3695         AddressDataSource *ds;
3696         AddressInterface *iface;
3697         ItemPerson *person;
3698         ItemEMail *email;
3699
3700         if( addrbook.listSelected == NULL ) return;
3701         obj = gtk_ctree_node_get_row_data( clist, addrbook.listSelected );
3702         g_return_if_fail(obj != NULL);
3703
3704         ds = addressbook_find_datasource( GTK_CTREE_NODE(addrbook.treeSelected) );
3705         if( ds == NULL ) return;
3706         iface = ds->interface;
3707         if( ! iface->haveLibrary ) return;
3708
3709         person = NULL;
3710         if( obj->type == ADDR_ITEM_EMAIL ) {
3711                 email = ( ItemEMail * ) obj;
3712                 if( email == NULL ) return;
3713                 person = ( ItemPerson * ) ADDRITEM_PARENT(email);
3714         }
3715         else if( obj->type == ADDR_ITEM_PERSON ) {
3716                 person = ( ItemPerson * ) obj;
3717         }
3718         else {
3719                 /* None of these */
3720                 return;
3721         }
3722
3723         if( iface->type == ADDR_IF_LDAP ) {
3724 #ifdef USE_LDAP
3725                 browseldap_entry( ds, person->externalID );
3726 #endif
3727         }
3728 }
3729
3730 /* **********************************************************************
3731 * Build lookup tables.
3732 * ***********************************************************************
3733 */
3734
3735 /*
3736  * Remap object types.
3737  * Enter:  abType AddressObjectType (used in tree node).
3738  * Return: ItemObjectType (used in address cache data).
3739  */
3740 ItemObjectType addressbook_type2item( AddressObjectType abType ) {
3741         ItemObjectType ioType;
3742
3743         switch( abType ) {
3744                 case ADDR_ITEM_PERSON: ioType = ITEMTYPE_PERSON;     break;
3745                 case ADDR_ITEM_EMAIL:  ioType = ITEMTYPE_EMAIL;      break;
3746                 case ADDR_ITEM_FOLDER: ioType = ITEMTYPE_FOLDER;     break;
3747                 case ADDR_ITEM_GROUP:  ioType = ITEMTYPE_GROUP;      break;
3748                 case ADDR_DATASOURCE:  ioType = ITEMTYPE_DATASOURCE; break;
3749                 default:               ioType = ITEMTYPE_NONE;       break;
3750         }
3751         return ioType;
3752 }
3753
3754 /*
3755 * Build table that controls the rendering of object types.
3756 */
3757 void addrbookctl_build_map( GtkWidget *window ) {
3758         AddressTypeControlItem *atci;
3759
3760         /* Build icons */
3761         stock_pixmap_gdk(window, STOCK_PIXMAP_DIR_CLOSE, &folderxpm, &folderxpmmask);
3762         stock_pixmap_gdk(window, STOCK_PIXMAP_DIR_OPEN, &folderopenxpm, &folderopenxpmmask);
3763         stock_pixmap_gdk(window, STOCK_PIXMAP_GROUP, &groupxpm, &groupxpmmask);
3764         stock_pixmap_gdk(window, STOCK_PIXMAP_VCARD, &vcardxpm, &vcardxpmmask);
3765         stock_pixmap_gdk(window, STOCK_PIXMAP_BOOK, &bookxpm, &bookxpmmask);
3766         stock_pixmap_gdk(window, STOCK_PIXMAP_ADDRESS, &addressxpm, &addressxpmmask);
3767         stock_pixmap_gdk(window, STOCK_PIXMAP_JPILOT, &jpilotxpm, &jpilotxpmmask);
3768         stock_pixmap_gdk(window, STOCK_PIXMAP_CATEGORY, &categoryxpm, &categoryxpmmask);
3769         stock_pixmap_gdk(window, STOCK_PIXMAP_LDAP, &ldapxpm, &ldapxpmmask);
3770         stock_pixmap_gdk(window, STOCK_PIXMAP_ADDRESS_SEARCH, &addrsearchxpm, &addrsearchxpmmask);
3771
3772         _addressBookTypeHash_ = g_hash_table_new( g_int_hash, g_int_equal );
3773         _addressBookTypeList_ = NULL;
3774
3775         /* Interface */
3776         atci = g_new0( AddressTypeControlItem, 1 );
3777         atci->objectType = ADDR_INTERFACE;
3778         atci->interfaceType = ADDR_IF_NONE;
3779         atci->showInTree = TRUE;
3780         atci->treeExpand = TRUE;
3781         atci->treeLeaf = FALSE;
3782         atci->displayName = _( "Interface" );
3783         atci->iconXpm = folderxpm;
3784         atci->maskXpm = folderxpmmask;
3785         atci->iconXpmOpen = folderopenxpm;
3786         atci->maskXpmOpen = folderopenxpmmask;
3787         atci->menuCommand = NULL;
3788         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
3789         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
3790
3791         /* Address book */
3792         atci = g_new0( AddressTypeControlItem, 1 );
3793         atci->objectType = ADDR_BOOK;
3794         atci->interfaceType = ADDR_IF_BOOK;
3795         atci->showInTree = TRUE;
3796         atci->treeExpand = TRUE;
3797         atci->treeLeaf = FALSE;
3798         atci->displayName = _( "Address Book" );
3799         atci->iconXpm = bookxpm;
3800         atci->maskXpm = bookxpmmask;
3801         atci->iconXpmOpen = bookxpm;
3802         atci->maskXpmOpen = bookxpmmask;
3803         atci->menuCommand = "/File/New Book";
3804         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
3805         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
3806
3807         /* Item person */
3808         atci = g_new0( AddressTypeControlItem, 1 );
3809         atci->objectType = ADDR_ITEM_PERSON;
3810         atci->interfaceType = ADDR_IF_NONE;
3811         atci->showInTree = FALSE;
3812         atci->treeExpand = FALSE;
3813         atci->treeLeaf = FALSE;
3814         atci->displayName = _( "Person" );
3815         atci->iconXpm = NULL;
3816         atci->maskXpm = NULL;
3817         atci->iconXpmOpen = NULL;
3818         atci->maskXpmOpen = NULL;
3819         atci->menuCommand = NULL;
3820         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
3821         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
3822
3823         /* Item email */
3824         atci = g_new0( AddressTypeControlItem, 1 );
3825         atci->objectType = ADDR_ITEM_EMAIL;
3826         atci->interfaceType = ADDR_IF_NONE;
3827         atci->showInTree = FALSE;
3828         atci->treeExpand = FALSE;
3829         atci->treeLeaf = TRUE;
3830         atci->displayName = _( "EMail Address" );
3831         atci->iconXpm = addressxpm;
3832         atci->maskXpm = addressxpmmask;
3833         atci->iconXpmOpen = addressxpm;
3834         atci->maskXpmOpen = addressxpmmask;
3835         atci->menuCommand = NULL;
3836         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
3837         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
3838
3839         /* Item group */
3840         atci = g_new0( AddressTypeControlItem, 1 );
3841         atci->objectType = ADDR_ITEM_GROUP;
3842         atci->interfaceType = ADDR_IF_BOOK;
3843         atci->showInTree = TRUE;
3844         atci->treeExpand = FALSE;
3845         atci->treeLeaf = FALSE;
3846         atci->displayName = _( "Group" );
3847         atci->iconXpm = groupxpm;
3848         atci->maskXpm = groupxpmmask;
3849         atci->iconXpmOpen = groupxpm;
3850         atci->maskXpmOpen = groupxpmmask;
3851         atci->menuCommand = NULL;
3852         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
3853         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
3854
3855         /* Item folder */
3856         atci = g_new0( AddressTypeControlItem, 1 );
3857         atci->objectType = ADDR_ITEM_FOLDER;
3858         atci->interfaceType = ADDR_IF_BOOK;
3859         atci->showInTree = TRUE;
3860         atci->treeExpand = FALSE;
3861         atci->treeLeaf = FALSE;
3862         atci->displayName = _( "Folder" );
3863         atci->iconXpm = folderxpm;
3864         atci->maskXpm = folderxpmmask;
3865         atci->iconXpmOpen = folderopenxpm;
3866         atci->maskXpmOpen = folderopenxpmmask;
3867         atci->menuCommand = NULL;
3868         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
3869         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
3870
3871         /* vCard */
3872         atci = g_new0( AddressTypeControlItem, 1 );
3873         atci->objectType = ADDR_VCARD;
3874         atci->interfaceType = ADDR_IF_VCARD;
3875         atci->showInTree = TRUE;
3876         atci->treeExpand = TRUE;
3877         atci->treeLeaf = TRUE;
3878         atci->displayName = _( "vCard" );
3879         atci->iconXpm = vcardxpm;
3880         atci->maskXpm = vcardxpmmask;
3881         atci->iconXpmOpen = vcardxpm;
3882         atci->maskXpmOpen = vcardxpmmask;
3883         atci->menuCommand = "/File/New vCard";
3884         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
3885         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
3886
3887         /* J-Pilot */
3888         atci = g_new0( AddressTypeControlItem, 1 );
3889         atci->objectType = ADDR_JPILOT;
3890         atci->interfaceType = ADDR_IF_JPILOT;
3891         atci->showInTree = TRUE;
3892         atci->treeExpand = TRUE;
3893         atci->treeLeaf = FALSE;
3894         atci->displayName = _( "JPilot" );
3895         atci->iconXpm = jpilotxpm;
3896         atci->maskXpm = jpilotxpmmask;
3897         atci->iconXpmOpen = jpilotxpm;
3898         atci->maskXpmOpen = jpilotxpmmask;
3899         atci->menuCommand = "/File/New JPilot";
3900         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
3901         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
3902
3903         /* Category */
3904         atci = g_new0( AddressTypeControlItem, 1 );
3905         atci->objectType = ADDR_CATEGORY;
3906         atci->interfaceType = ADDR_IF_JPILOT;
3907         atci->showInTree = TRUE;
3908         atci->treeExpand = TRUE;
3909         atci->treeLeaf = TRUE;
3910         atci->displayName = _( "JPilot" );
3911         atci->iconXpm = categoryxpm;
3912         atci->maskXpm = categoryxpmmask;
3913         atci->iconXpmOpen = categoryxpm;
3914         atci->maskXpmOpen = categoryxpmmask;
3915         atci->menuCommand = NULL;
3916         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
3917         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
3918
3919         /* LDAP Server */
3920         atci = g_new0( AddressTypeControlItem, 1 );
3921         atci->objectType = ADDR_LDAP;
3922         atci->interfaceType = ADDR_IF_LDAP;
3923         atci->showInTree = TRUE;
3924         atci->treeExpand = TRUE;
3925         atci->treeLeaf = FALSE;
3926         atci->displayName = _( "LDAP Server" );
3927         atci->iconXpm = ldapxpm;
3928         atci->maskXpm = ldapxpmmask;
3929         atci->iconXpmOpen = ldapxpm;
3930         atci->maskXpmOpen = ldapxpmmask;
3931         atci->menuCommand = "/File/New Server";
3932         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
3933         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
3934
3935         /* LDAP Query  */
3936         atci = g_new0( AddressTypeControlItem, 1 );
3937         atci->objectType = ADDR_LDAP_QUERY;
3938         atci->interfaceType = ADDR_IF_LDAP;
3939         atci->showInTree = TRUE;
3940         atci->treeExpand = FALSE;
3941         atci->treeLeaf = TRUE;
3942         atci->displayName = _( "LDAP Query" );
3943         atci->iconXpm = addrsearchxpm;
3944         atci->maskXpm = addrsearchxpmmask;
3945         atci->iconXpmOpen = addrsearchxpm;
3946         atci->maskXpmOpen = addrsearchxpmmask;
3947         atci->menuCommand = NULL;
3948         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
3949         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
3950
3951 }
3952
3953 /*
3954 * Search for specified object type.
3955 */
3956 AddressTypeControlItem *addrbookctl_lookup( gint ot ) {
3957         gint objType = ot;
3958         return ( AddressTypeControlItem * ) g_hash_table_lookup( _addressBookTypeHash_, &objType );
3959 }
3960
3961 /*
3962 * Search for specified interface type.
3963 */
3964 AddressTypeControlItem *addrbookctl_lookup_iface( AddressIfType ifType ) {
3965         GList *node = _addressBookTypeList_;
3966         while( node ) {
3967                 AddressTypeControlItem *atci = node->data;
3968                 if( atci->interfaceType == ifType ) return atci;
3969                 node = g_list_next( node );
3970         }
3971         return NULL;
3972 }
3973
3974 static void addrbookctl_free_address( AddressObject *obj ) {
3975         g_free( obj->name );
3976         obj->type = ADDR_NONE;
3977         obj->name = NULL;
3978 }
3979
3980 static void addrbookctl_free_interface( AdapterInterface *adapter ) {
3981         addrbookctl_free_address( ADDRESS_OBJECT(adapter) );
3982         adapter->interface = NULL;
3983         adapter->interfaceType = ADDR_IF_NONE;
3984         adapter->atci = NULL;
3985         adapter->enabled = FALSE;
3986         adapter->haveLibrary = FALSE;
3987         adapter->treeNode = NULL;
3988         g_free( adapter );
3989 }
3990
3991 static void addrbookctl_free_datasource( AdapterDSource *adapter ) {
3992         addrbookctl_free_address( ADDRESS_OBJECT(adapter) );
3993         adapter->dataSource = NULL;
3994         adapter->subType = ADDR_NONE;
3995         g_free( adapter );
3996 }
3997
3998 static void addrbookctl_free_folder( AdapterFolder *adapter ) {
3999         addrbookctl_free_address( ADDRESS_OBJECT(adapter) );
4000         adapter->itemFolder = NULL;
4001         g_free( adapter );
4002 }
4003
4004 static void addrbookctl_free_group( AdapterGroup *adapter ) {
4005         addrbookctl_free_address( ADDRESS_OBJECT(adapter) );
4006         adapter->itemGroup = NULL;
4007         g_free( adapter );
4008 }
4009
4010 /**
4011  * Build GUI interface list.
4012  */
4013 void addrbookctl_build_iflist( void ) {
4014         AddressTypeControlItem *atci;
4015         AdapterInterface *adapter;
4016         GList *list = NULL;
4017
4018         if( _addressIndex_ == NULL ) {
4019                 _addressIndex_ = addrindex_create_index();
4020                 if( _clipBoard_ == NULL ) {
4021                         _clipBoard_ = addrclip_create();
4022                 }
4023                 addrclip_set_index( _clipBoard_, _addressIndex_ );
4024         }
4025         _addressInterfaceList_ = NULL;
4026         list = addrindex_get_interface_list( _addressIndex_ );
4027         while( list ) {
4028                 AddressInterface *interface = list->data;
4029                 atci = addrbookctl_lookup_iface( interface->type );
4030                 if( atci ) {
4031                         adapter = g_new0( AdapterInterface, 1 );
4032                         adapter->interfaceType = interface->type;
4033                         adapter->atci = atci;
4034                         adapter->interface = interface;
4035                         adapter->treeNode = NULL;
4036                         adapter->enabled = TRUE;
4037                         adapter->haveLibrary = interface->haveLibrary;
4038                         ADDRESS_OBJECT(adapter)->type = ADDR_INTERFACE;
4039                         ADDRESS_OBJECT_NAME(adapter) = g_strdup( atci->displayName );
4040                         _addressInterfaceList_ =
4041                                 g_list_append( _addressInterfaceList_, adapter );
4042                 }
4043                 list = g_list_next( list );
4044         }
4045 }
4046
4047 #if 0
4048 void addrbookctl_free_selection( GList *list ) {
4049         GList *node = list;
4050         while( node ) {
4051                 AdapterInterface *adapter = node->data;
4052                 adapter = NULL;
4053                 node = g_list_next( node );
4054         }
4055         g_list_free( list );
4056 }
4057 #endif
4058
4059 /**
4060  * Find GUI interface type specified interface type.
4061  * \param  ifType Interface type.
4062  * \return Interface item, or NULL if not found.
4063  */
4064 AdapterInterface *addrbookctl_find_interface( AddressIfType ifType ) {
4065         GList *node = _addressInterfaceList_;
4066         while( node ) {
4067                 AdapterInterface *adapter = node->data;
4068                 if( adapter->interfaceType == ifType ) return adapter;
4069                 node = g_list_next( node );
4070         }
4071         return NULL;
4072 }
4073
4074 /**
4075  * Build interface list selection.
4076  */
4077 void addrbookctl_build_ifselect( void ) {
4078         GList *newList = NULL;
4079         gchar *selectStr;
4080         gchar **splitStr;
4081         gint ifType;
4082         gint i;
4083         gchar *endptr = NULL;
4084         gboolean enabled;
4085         AdapterInterface *adapter;
4086
4087         selectStr = g_strdup( ADDRESSBOOK_IFACE_SELECTION );
4088
4089         /* Parse string */
4090         splitStr = g_strsplit( selectStr, ",", -1 );
4091         for( i = 0; i < ADDRESSBOOK_MAX_IFACE; i++ ) {
4092                 if( splitStr[i] ) {
4093                         /* printf( "%d : %s\n", i, splitStr[i] ); */
4094                         ifType = strtol( splitStr[i], &endptr, 10 );
4095                         enabled = TRUE;
4096                         if( *endptr ) {
4097                                 if( strcmp( endptr, "/n" ) == 0 ) {
4098                                         enabled = FALSE;
4099                                 }
4100                         }
4101                         /* printf( "\t%d : %s\n", ifType, enabled ? "yes" : "no" ); */
4102                         adapter = addrbookctl_find_interface( ifType );
4103                         if( adapter ) {
4104                                 newList = g_list_append( newList, adapter );
4105                         }
4106                 }
4107                 else {
4108                         break;
4109                 }
4110         }
4111         /* printf( "i=%d\n", i ); */
4112         g_strfreev( splitStr );
4113         g_free( selectStr );
4114
4115         /* Replace existing list */
4116         mgu_clear_list( _addressIFaceSelection_ );
4117         g_list_free( _addressIFaceSelection_ );
4118         _addressIFaceSelection_ = newList;
4119         newList = NULL;
4120 }
4121
4122 /* ***********************************************************************
4123  * Add sender to address book.
4124  * ***********************************************************************
4125  */
4126
4127 /*
4128  * This function is used by the Add sender to address book function.
4129  */
4130 gboolean addressbook_add_contact(
4131                 const gchar *name, const gchar *address, const gchar *remarks )
4132 {
4133         debug_print( "addressbook_add_contact: name/address: %s - %s\n", name, address );
4134         if( addressadd_selection( _addressIndex_, name, address, remarks ) ) {
4135                 debug_print( "addressbook_add_contact - added\n" );
4136                 addressbook_refresh();
4137         }
4138         return TRUE;
4139 }
4140
4141 /* **********************************************************************
4142  * Address Import.
4143  * ***********************************************************************
4144  */
4145
4146 /**
4147  * Import LDIF file.
4148  */
4149 static void addressbook_import_ldif_cb( void ) {
4150         AddressDataSource *ds = NULL;
4151         AdapterDSource *ads = NULL;
4152         AddressBookFile *abf = NULL;
4153         AdapterInterface *adapter;
4154         GtkCTreeNode *newNode;
4155
4156         adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
4157         if( adapter ) {
4158                 if( adapter->treeNode ) {
4159                         abf = addressbook_imp_ldif( _addressIndex_ );
4160                         if( abf ) {
4161                                 ds = addrindex_index_add_datasource(
4162                                         _addressIndex_, ADDR_IF_BOOK, abf );
4163                                 ads = addressbook_create_ds_adapter(
4164                                         ds, ADDR_BOOK, NULL );
4165                                 addressbook_ads_set_name(
4166                                         ads, addrbook_get_name( abf ) );
4167                                 newNode = addressbook_add_object(
4168                                         adapter->treeNode,
4169                                         ADDRESS_OBJECT(ads) );
4170                                 if( newNode ) {
4171                                         gtk_ctree_select(
4172                                                 GTK_CTREE(addrbook.ctree),
4173                                                 newNode );
4174                                         addrbook.treeSelected = newNode;
4175                                 }
4176
4177                                 /* Notify address completion */
4178                                 invalidate_address_completion();
4179                         }
4180                 }
4181         }
4182 }
4183
4184 /**
4185  * Import MUTT file.
4186  */
4187 static void addressbook_import_mutt_cb( void ) {
4188         AddressDataSource *ds = NULL;
4189         AdapterDSource *ads = NULL;
4190         AddressBookFile *abf = NULL;
4191         AdapterInterface *adapter;
4192         GtkCTreeNode *newNode;
4193
4194         adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
4195         if( adapter ) {
4196                 if( adapter->treeNode ) {
4197                         abf = addressbook_imp_mutt( _addressIndex_ );
4198                         if( abf ) {
4199                                 ds = addrindex_index_add_datasource(
4200                                         _addressIndex_, ADDR_IF_BOOK, abf );
4201                                 ads = addressbook_create_ds_adapter(
4202                                         ds, ADDR_BOOK, NULL );
4203                                 addressbook_ads_set_name(
4204                                         ads, addrbook_get_name( abf ) );
4205                                 newNode = addressbook_add_object(
4206                                         adapter->treeNode,
4207                                         ADDRESS_OBJECT(ads) );
4208                                 if( newNode ) {
4209                                         gtk_ctree_select(
4210                                                 GTK_CTREE(addrbook.ctree),
4211                                                 newNode );
4212                                         addrbook.treeSelected = newNode;
4213                                 }
4214
4215                                 /* Notify address completion */
4216                                 invalidate_address_completion();
4217                         }
4218                 }
4219         }
4220 }
4221
4222 /**
4223  * Import Pine file.
4224  */
4225 static void addressbook_import_pine_cb( void ) {
4226         AddressDataSource *ds = NULL;
4227         AdapterDSource *ads = NULL;
4228         AddressBookFile *abf = NULL;
4229         AdapterInterface *adapter;
4230         GtkCTreeNode *newNode;
4231
4232         adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
4233         if( adapter ) {
4234                 if( adapter->treeNode ) {
4235                         abf = addressbook_imp_pine( _addressIndex_ );
4236                         if( abf ) {
4237                                 ds = addrindex_index_add_datasource(
4238                                         _addressIndex_, ADDR_IF_BOOK, abf );
4239                                 ads = addressbook_create_ds_adapter(
4240                                         ds, ADDR_BOOK, NULL );
4241                                 addressbook_ads_set_name(
4242                                         ads, addrbook_get_name( abf ) );
4243                                 newNode = addressbook_add_object(
4244                                         adapter->treeNode,
4245                                         ADDRESS_OBJECT(ads) );
4246                                 if( newNode ) {
4247                                         gtk_ctree_select(
4248                                                 GTK_CTREE(addrbook.ctree),
4249                                                 newNode );
4250                                         addrbook.treeSelected = newNode;
4251                                 }
4252
4253                                 /* Notify address completion */
4254                                 invalidate_address_completion();
4255                         }
4256                 }
4257         }
4258 }
4259
4260 /**
4261  * Harvest addresses.
4262  * \param folderItem Folder to import.
4263  * \param sourceInd  Source indicator: FALSE - Folder, TRUE - Messages.
4264  * \param msgList    List of message numbers, or NULL to process folder.
4265  */
4266 void addressbook_harvest(
4267         FolderItem *folderItem, gboolean sourceInd, GList *msgList )
4268 {
4269         AddressDataSource *ds = NULL;
4270         AdapterDSource *ads = NULL;
4271         AddressBookFile *abf = NULL;
4272         AdapterInterface *adapter;
4273         GtkCTreeNode *newNode;
4274
4275         abf = addrgather_dlg_execute(
4276                 folderItem, _addressIndex_, sourceInd, msgList );
4277         if( abf ) {
4278                 ds = addrindex_index_add_datasource(
4279                         _addressIndex_, ADDR_IF_BOOK, abf );
4280
4281                 adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
4282                 if( adapter ) {
4283                         if( adapter->treeNode ) {
4284                                 ads = addressbook_create_ds_adapter(
4285                                         ds, ADDR_BOOK, addrbook_get_name( abf ) );
4286                                 newNode = addressbook_add_object(
4287                                                 adapter->treeNode,
4288                                                 ADDRESS_OBJECT(ads) );
4289                         }
4290                 }
4291
4292                 /* Notify address completion */
4293                 invalidate_address_completion();
4294         }
4295 }
4296
4297 /**
4298  * Export HTML file.
4299  */
4300 static void addressbook_export_html_cb( void ) {
4301         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
4302         AddressObject *obj;
4303         AddressDataSource *ds = NULL;
4304         AddrBookBase *adbase;
4305         AddressCache *cache;
4306         GtkCTreeNode *node = NULL;
4307
4308         if( ! addrbook.treeSelected ) return;
4309         node = addrbook.treeSelected;
4310         if( GTK_CTREE_ROW(node)->level == 1 ) return;
4311         obj = gtk_ctree_node_get_row_data( ctree, node );
4312         if( obj == NULL ) return;
4313
4314         ds = addressbook_find_datasource( node );
4315         if( ds == NULL ) return;
4316         adbase = ( AddrBookBase * ) ds->rawDataSource;
4317         cache = adbase->addressCache;
4318         addressbook_exp_html( cache );
4319 }
4320
4321 /**
4322  * Export LDIF file.
4323  */
4324 static void addressbook_export_ldif_cb( void ) {
4325         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
4326         AddressObject *obj;
4327         AddressDataSource *ds = NULL;
4328         AddrBookBase *adbase;
4329         AddressCache *cache;
4330         GtkCTreeNode *node = NULL;
4331
4332         if( ! addrbook.treeSelected ) return;
4333         node = addrbook.treeSelected;
4334         if( GTK_CTREE_ROW(node)->level == 1 ) return;
4335         obj = gtk_ctree_node_get_row_data( ctree, node );
4336         if( obj == NULL ) return;
4337
4338         ds = addressbook_find_datasource( node );
4339         if( ds == NULL ) return;
4340         adbase = ( AddrBookBase * ) ds->rawDataSource;
4341         cache = adbase->addressCache;
4342         addressbook_exp_ldif( cache );
4343 }
4344
4345 /*
4346 * End of Source.
4347 */
4348