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 <glib/gi18n.h>
  28 #include <gdk/gdkkeysyms.h>
  29 #include <gtk/gtkwindow.h>
  30 #include <gtk/gtksignal.h>
  31 #include <gtk/gtkvbox.h>
  32 #include <gtk/gtkscrolledwindow.h>
  33 #include <gtk/gtkhpaned.h>
  34 #include <gtk/gtkhbox.h>
  35 #include <gtk/gtklabel.h>
  36 #include <gtk/gtkentry.h>
  37 #include <gtk/gtkctree.h>
  38 #include <gtk/gtkclist.h>
  39 #include <gtk/gtktable.h>
  40 #include <gtk/gtkhbbox.h>
  41 #include <gtk/gtkbutton.h>
  42 #include <gtk/gtkmenu.h>
  43 #include <gtk/gtkmenuitem.h>
  44 #include <gtk/gtkitemfactory.h>
  45 #include <string.h>
  46 #include <setjmp.h>
  47
  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 static void addressbook_close_clicked           (GtkButton      *button,
 175                                                  gpointer       data);
 176
 177 static gboolean addressbook_tree_selected       (GtkCTree       *ctree,
 178                                                  GtkCTreeNode   *node,
 179                                                  gint            column,
 180                                                  gpointer        data);
 181 static void addressbook_select_row_tree         (GtkCTree       *ctree,
 182                                                  GtkCTreeNode   *node,
 183                                                  gint            column,
 184                                                  gpointer        data);
 185 static void addressbook_list_row_selected       (GtkCTree       *clist,
 186                                                  GtkCTreeNode   *node,
 187                                                  gint            column,
 188                                                  gpointer        data);
 189 static void addressbook_list_row_unselected     (GtkCTree       *clist,
 190                                                  GtkCTreeNode   *node,
 191                                                  gint            column,
 192                                                  gpointer        data);
 193 static void addressbook_person_expand_node      (GtkCTree       *ctree,
 194                                                  GList          *node,
 195                                                  gpointer       *data );
 196 static void addressbook_person_collapse_node    (GtkCTree       *ctree,
 197                                                  GList          *node,
 198                                                  gpointer       *data );
 199 static void addressbook_entry_gotfocus          (GtkWidget      *widget);
 200
 201 #if 0
 202 static void addressbook_entry_changed           (GtkWidget      *widget);
 203 #endif
 204
 205 static gboolean addressbook_list_button_pressed (GtkWidget      *widget,
 206                                                  GdkEventButton *event,
 207                                                  gpointer        data);
 208 static gboolean addressbook_list_button_released(GtkWidget      *widget,
 209                                                  GdkEventButton *event,
 210                                                  gpointer        data);
 211 static gboolean addressbook_tree_button_pressed (GtkWidget      *ctree,
 212                                                  GdkEventButton *event,
 213                                                  gpointer        data);
 214 static gboolean addressbook_tree_button_released(GtkWidget      *ctree,
 215                                                  GdkEventButton *event,
 216                                                  gpointer        data);
 217 static void addressbook_popup_close             (GtkMenuShell   *menu_shell,
 218                                                  gpointer        data);
 219
 220 static void addressbook_new_folder_cb           (gpointer        data,
 221                                                  guint           action,
 222                                                  GtkWidget      *widget);
 223 static void addressbook_new_group_cb            (gpointer        data,
 224                                                  guint           action,
 225                                                  GtkWidget      *widget);
 226 static void addressbook_treenode_edit_cb        (gpointer        data,
 227                                                  guint           action,
 228                                                  GtkWidget      *widget);
 229 static void addressbook_treenode_delete_cb      (gpointer        data,
 230                                                  guint           action,
 231                                                  GtkWidget      *widget);
 232
 233 static void addressbook_change_node_name        (GtkCTreeNode   *node,
 234                                                  const gchar    *name);
 235
 236 static void addressbook_new_address_cb          (gpointer        data,
 237                                                  guint           action,
 238                                                  GtkWidget      *widget);
 239 static void addressbook_edit_address_cb         (gpointer        data,
 240                                                  guint           action,
 241                                                  GtkWidget      *widget);
 242 static void addressbook_delete_address_cb       (gpointer        data,
 243                                                  guint           action,
 244                                                  GtkWidget      *widget);
 245
 246 static void close_cb                            (gpointer        data,
 247                                                  guint           action,
 248                                                  GtkWidget      *widget);
 249 static void addressbook_file_save_cb            (gpointer        data,
 250                                                  guint           action,
 251                                                  GtkWidget      *widget);
 252
 253 /* Data source edit stuff */
 254 static void addressbook_new_book_cb             (gpointer        data,
 255                                                  guint           action,
 256                                                  GtkWidget      *widget);
 257 static void addressbook_new_vcard_cb            (gpointer        data,
 258                                                  guint           action,
 259                                                  GtkWidget      *widget);
 260
 261 #ifdef USE_JPILOT
 262 static void addressbook_new_jpilot_cb           (gpointer        data,
 263                                                  guint           action,
 264                                                  GtkWidget      *widget);
 265 #endif
 266
 267 #ifdef USE_LDAP
 268 static void addressbook_new_ldap_cb             (gpointer        data,
 269                                                  guint           action,
 270                                                  GtkWidget      *widget);
 271 #endif
 272
 273 static void addressbook_set_clist               (AddressObject  *obj);
 274
 275 static void addressbook_load_tree               (void);
 276 void addressbook_read_file                      (void);
 277
 278 static GtkCTreeNode *addressbook_add_object     (GtkCTreeNode   *node,
 279                                                  AddressObject  *obj);
 280 static void addressbook_treenode_remove_item    ( void );
 281
 282 static AddressDataSource *addressbook_find_datasource
 283                                                 (GtkCTreeNode   *node );
 284
 285 static AddressBookFile *addressbook_get_book_file(void);
 286
 287 static GtkCTreeNode *addressbook_node_add_folder
 288                                                 (GtkCTreeNode   *node,
 289                                                 AddressDataSource *ds,
 290                                                 ItemFolder      *itemFolder,
 291                                                 AddressObjectType otype);
 292 static GtkCTreeNode *addressbook_node_add_group (GtkCTreeNode   *node,
 293                                                 AddressDataSource *ds,
 294                                                 ItemGroup       *itemGroup);
 295 static void addressbook_tree_remove_children    (GtkCTree       *ctree,
 296                                                 GtkCTreeNode    *parent);
 297 static void addressbook_move_nodes_up           (GtkCTree       *ctree,
 298                                                 GtkCTreeNode    *node);
 299 static GtkCTreeNode *addressbook_find_group_node (GtkCTreeNode  *parent,
 300                                                    ItemGroup    *group);
 301 static gboolean key_pressed                     (GtkWidget      *widget,
 302                                                  GdkEventKey    *event,
 303                                                  gpointer        data);
 304 static gint addressbook_treenode_compare_func   (GtkCList       *clist,
 305                                                  gconstpointer   ptr1,
 306                                                  gconstpointer   ptr2);
 307 static gint addressbook_list_compare_func       (GtkCList       *clist,
 308                                                  gconstpointer   ptr1,
 309                                                  gconstpointer   ptr2);
 310 static void addressbook_folder_load_one_person  (GtkCTree *clist,
 311                                                  ItemPerson *person,
 312                                                  AddressTypeControlItem *atci,
 313                                                  AddressTypeControlItem *atciMail);
 314 static void addressbook_folder_refresh_one_person(GtkCTree *clist,
 315                                                   ItemPerson *person);
 316 static void addressbook_folder_remove_one_person(GtkCTree *clist,
 317                                                  ItemPerson *person);
 318 static void addressbook_folder_remove_node      (GtkCTree *clist,
 319                                                  GtkCTreeNode *node);
 320
 321 #ifdef USE_LDAP
 322 static void addressbook_ldap_show_message       ( LdapServer *server );
 323 #endif
 324
 325 /* LUT's and IF stuff */
 326 static void addressbook_free_treenode           ( gpointer data );
 327 AddressTypeControlItem *addrbookctl_lookup      (gint            ot);
 328 AddressTypeControlItem *addrbookctl_lookup_iface(AddressIfType   ifType);
 329
 330 void addrbookctl_build_map                      (GtkWidget      *window);
 331 void addrbookctl_build_iflist                   (void);
 332 AdapterInterface *addrbookctl_find_interface    (AddressIfType   ifType);
 333 void addrbookctl_build_ifselect                 (void);
 334
 335 static void addrbookctl_free_interface          (AdapterInterface *adapter);
 336 static void addrbookctl_free_datasource         (AdapterDSource   *adapter);
 337 static void addrbookctl_free_folder             (AdapterFolder    *adapter);
 338 static void addrbookctl_free_group              (AdapterGroup     *adapter);
 339
 340 static void addressbook_list_select_clear       ( void );
 341 static void addressbook_list_select_add         ( AddrItemObject    *aio,
 342                                                   AddressDataSource *ds );
 343 static void addressbook_list_select_remove      ( AddrItemObject    *aio );
 344
 345 static void addressbook_import_ldif_cb          ( void );
 346 static void addressbook_import_mutt_cb          ( void );
 347 static void addressbook_import_pine_cb          ( void );
 348 static void addressbook_export_html_cb          ( void );
 349 static void addressbook_export_ldif_cb          ( void );
 350 static void addressbook_clip_cut_cb             ( void );
 351 static void addressbook_clip_copy_cb            ( void );
 352 static void addressbook_clip_paste_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 static void addressbook_mail_to_cb              ( void );
 358
 359 #ifdef USE_LDAP
 360 static void addressbook_browse_entry_cb         ( void );
 361 #endif
 362
 363 static void addressbook_start_drag(GtkWidget *widget, gint button,
 364                                    GdkEvent *event,
 365                                    void *data);
 366 static void addressbook_drag_data_get(GtkWidget        *widget,
 367                                      GdkDragContext   *drag_context,
 368                                      GtkSelectionData *selection_data,
 369                                      guint             info,
 370                                      guint             time,
 371                                      void             *data);
 372 static gboolean addressbook_drag_motion_cb(GtkWidget      *widget,
 373                                           GdkDragContext *context,
 374                                           gint            x,
 375                                           gint            y,
 376                                           guint           time,
 377                                           void           *data);
 378 static void addressbook_drag_leave_cb(GtkWidget      *widget,
 379                                      GdkDragContext *context,
 380                                      guint           time,
 381                                      void           *data);
 382 static void addressbook_drag_received_cb(GtkWidget        *widget,
 383                                         GdkDragContext   *drag_context,
 384                                         gint              x,
 385                                         gint              y,
 386                                         GtkSelectionData *data,
 387                                         guint             info,
 388                                         guint             time,
 389                                         void             *pdata);
 390
 391 static GtkTargetEntry addressbook_drag_types[] =
 392 {
 393         {"text/plain", GTK_TARGET_SAME_APP, TARGET_DUMMY}
 394 };
 395
 396 static GtkTargetList *addressbook_target_list = NULL;
 397
 398
 399 static GtkItemFactoryEntry addressbook_entries[] =
 400 {
 401         {N_("/_Book"),                  NULL,           NULL, 0, "<Branch>"},
 402         {N_("/_Book/New _Book"),        "<control>B",   addressbook_new_book_cb,        0, NULL},
 403         {N_("/_Book/New _Folder"),      "<control>R",   addressbook_new_folder_cb,      0, NULL},
 404         {N_("/_Book/New _vCard"),       "<control><shift>D",    addressbook_new_vcard_cb,       0, NULL},
 405 #ifdef USE_JPILOT
 406         {N_("/_Book/New _JPilot"),      "<control>J",   addressbook_new_jpilot_cb,      0, NULL},
 407 #endif
 408 #ifdef USE_LDAP
 409         {N_("/_Book/New _Server"),      "<control><shift>S",    addressbook_new_ldap_cb,        0, NULL},
 410 #endif
 411         {N_("/_Book/---"),              NULL,           NULL, 0, "<Separator>"},
 412         {N_("/_Book/_Edit book name"),  NULL,           addressbook_treenode_edit_cb,   0, NULL},
 413         {N_("/_Book/_Delete book"),     NULL,           addressbook_treenode_delete_cb, 0, NULL},
 414         {N_("/_Book/---"),              NULL,           NULL, 0, "<Separator>"},
 415         {N_("/_Book/_Save"),            "<control>S",   addressbook_file_save_cb,       0, NULL},
 416         {N_("/_Book/_Close"),           "<control>W",   close_cb,                       0, NULL},
 417         {N_("/_Address"),                       NULL,           NULL, 0, "<Branch>"},
 418         {N_("/_Address/C_ut"),          "<control>X",   addressbook_clip_cut_cb,        0, NULL},
 419         {N_("/_Address/_Copy"),         "<control>C",   addressbook_clip_copy_cb,       0, NULL},
 420         {N_("/_Address/_Paste"),        "<control>V",   addressbook_clip_paste_cb,      0, NULL},
 421         {N_("/_Address/---"),           NULL,           NULL, 0, "<Separator>"},
 422         {N_("/_Address/_Edit"),         "<control>Return",addressbook_edit_address_cb,    0, NULL},
 423         {N_("/_Address/_Delete"),       "<control>D",   addressbook_delete_address_cb,  0, NULL},
 424         {N_("/_Address/---"),           NULL,           NULL, 0, "<Separator>"},
 425         {N_("/_Address/New _Address"),  "<control>N",   addressbook_new_address_cb,     0, NULL},
 426         {N_("/_Address/New _Group"),    "<control>G",   addressbook_new_group_cb,       0, NULL},
 427         {N_("/_Address/---"),           NULL,           NULL, 0, "<Separator>"},
 428         {N_("/_Address/_Mail To"),      NULL,           addressbook_mail_to_cb,         0, NULL},
 429         {N_("/_Tools/---"),             NULL,           NULL, 0, "<Separator>"},
 430         {N_("/_Tools/Import _LDIF file..."), NULL,      addressbook_import_ldif_cb,     0, NULL},
 431         {N_("/_Tools/Import M_utt file..."), NULL,      addressbook_import_mutt_cb,     0, NULL},
 432         {N_("/_Tools/Import _Pine file..."), NULL,      addressbook_import_pine_cb,     0, NULL},
 433         {N_("/_Tools/---"),             NULL,           NULL, 0, "<Separator>"},
 434         {N_("/_Tools/Export _HTML..."), NULL,           addressbook_export_html_cb,     0, NULL},
 435         {N_("/_Tools/Export LDI_F..."), NULL,           addressbook_export_ldif_cb,     0, NULL},
 436         {N_("/_Help"),                  NULL,           NULL, 0, "<LastBranch>"},
 437         {N_("/_Help/_About"),           NULL,           about_show, 0, NULL}
 438 };
 439
 440 static GtkItemFactoryEntry addressbook_tree_popup_entries[] =
 441 {
 442         {N_("/_Edit"),          NULL, addressbook_treenode_edit_cb,   0, NULL},
 443         {N_("/_Delete"),        NULL, addressbook_treenode_delete_cb, 0, NULL},
 444         {N_("/---"),            NULL, NULL, 0, "<Separator>"},
 445         {N_("/New _Folder"),    NULL, addressbook_new_folder_cb,      0, NULL},
 446         {N_("/---"),            NULL, NULL, 0, "<Separator>"},
 447         {N_("/C_ut"),           NULL, addressbook_treenode_cut_cb,    0, NULL},
 448         {N_("/_Copy"),          NULL, addressbook_treenode_copy_cb,   0, NULL},
 449         {N_("/_Paste"),         NULL, addressbook_treenode_paste_cb,  0, NULL}
 450 };
 451
 452 static GtkItemFactoryEntry addressbook_list_popup_entries[] =
 453 {
 454         {N_("/_Edit"),          NULL, addressbook_edit_address_cb,   0, NULL},
 455         {N_("/_Delete"),        NULL, addressbook_delete_address_cb, 0, NULL},
 456         {N_("/---"),            NULL, NULL, 0, "<Separator>"},
 457         {N_("/New _Address"),   NULL, addressbook_new_address_cb,    0, NULL},
 458         {N_("/New _Group"),     NULL, addressbook_new_group_cb,      0, NULL},
 459         {N_("/---"),            NULL, NULL, 0, "<Separator>"},
 460         {N_("/C_ut"),           NULL, addressbook_clip_cut_cb,       0, NULL},
 461         {N_("/_Copy"),          NULL, addressbook_clip_copy_cb,      0, NULL},
 462         {N_("/_Paste"),         NULL, addressbook_clip_paste_cb,     0, NULL},
 463         {N_("/---"),            NULL, NULL, 0, "<Separator>"},
 464 /*      {N_("/Pa_ste Address"), NULL, addressbook_clip_paste_address_cb, 0, NULL},*/
 465         {N_("/_Mail To"),       NULL, addressbook_mail_to_cb,            0, NULL},
 466 #ifdef USE_LDAP
 467         {N_("/_Browse Entry"),  NULL, addressbook_browse_entry_cb,       0, NULL},
 468 #endif
 469 };
 470
 471 /**
 472  * Structure of error message table.
 473  */
 474 typedef struct _ErrMsgTableEntry ErrMsgTableEntry;
 475 struct _ErrMsgTableEntry {
 476         gint    code;
 477         gchar   *description;
 478 };
 479
 480 static gchar *_errMsgUnknown_ = N_( "Unknown" );
 481
 482 /**
 483  * Lookup table of error messages for general errors. Note that a NULL
 484  * description signifies the end of the table.
 485  */
 486 static ErrMsgTableEntry _lutErrorsGeneral_[] = {
 487         { MGU_SUCCESS,          N_("Success") },
 488         { MGU_BAD_ARGS,         N_("Bad arguments") },
 489         { MGU_NO_FILE,          N_("File not specified") },
 490         { MGU_OPEN_FILE,        N_("Error opening file") },
 491         { MGU_ERROR_READ,       N_("Error reading file") },
 492         { MGU_EOF,              N_("End of file encountered") },
 493         { MGU_OO_MEMORY,        N_("Error allocating memory") },
 494         { MGU_BAD_FORMAT,       N_("Bad file format") },
 495         { MGU_ERROR_WRITE,      N_("Error writing to file") },
 496         { MGU_OPEN_DIRECTORY,   N_("Error opening directory") },
 497         { MGU_NO_PATH,          N_("No path specified") },
 498         { 0,                    NULL }
 499 };
 500
 501 #ifdef USE_LDAP
 502 /**
 503  * Lookup table of error messages for LDAP errors.
 504  */
 505 static ErrMsgTableEntry _lutErrorsLDAP_[] = {
 506         { LDAPRC_SUCCESS,       N_("Success") },
 507         { LDAPRC_CONNECT,       N_("Error connecting to LDAP server") },
 508         { LDAPRC_INIT,          N_("Error initializing LDAP") },
 509         { LDAPRC_BIND,          N_("Error binding to LDAP server") },
 510         { LDAPRC_SEARCH,        N_("Error searching LDAP database") },
 511         { LDAPRC_TIMEOUT,       N_("Timeout performing LDAP operation") },
 512         { LDAPRC_CRITERIA,      N_("Error in LDAP search criteria") },
 513         { LDAPRC_NOENTRIES,     N_("No LDAP entries found for search criteria") },
 514         { LDAPRC_STOP_FLAG,     N_("LDAP search terminated on request") },
 515         { LDAPRC_TLS,           N_("Error starting TLS connection") },
 516         { 0,                    NULL }
 517 };
 518 #endif
 519
 520 /**
 521  * Lookup message for specified error code.
 522  * \param lut  Lookup table.
 523  * \param code Code to lookup.
 524  * \return Description associated to code.
 525  */
 526 static gchar *addressbook_err2string( ErrMsgTableEntry lut[], gint code ) {
 527         gchar *desc = NULL;
 528         ErrMsgTableEntry entry;
 529         gint i;
 530
 531         for( i = 0; ; i++ ) {
 532                 entry = lut[ i ];
 533                 if( entry.description == NULL ) break;
 534                 if( entry.code == code ) {
 535                         desc = entry.description;
 536                         break;
 537                 }
 538         }
 539         if( ! desc ) {
 540                 desc = _errMsgUnknown_;
 541         }
 542         return desc;
 543 }
 544
 545 static gboolean lastCanLookup = FALSE;
 546
 547 void addressbook_show_buttons(gboolean add_and_delete, gboolean lookup, gboolean mail_ops)
 548 {
 549         if (add_and_delete) {
 550                 gtk_widget_show(addrbook.del_btn);
 551                 gtk_widget_show(addrbook.reg_btn);
 552         } else {
 553                 gtk_widget_hide(addrbook.del_btn);
 554                 gtk_widget_hide(addrbook.reg_btn);
 555         }
 556
 557         if (lookup) {
 558                 gtk_widget_show(addrbook.lup_btn);
 559                 gtk_widget_show(addrbook.entry);
 560                 gtk_widget_show(addrbook.label);
 561         } else {
 562                 gtk_widget_hide(addrbook.lup_btn);
 563                 gtk_widget_hide(addrbook.entry);
 564                 gtk_widget_hide(addrbook.label);
 565         }
 566
 567         lastCanLookup = lookup;
 568
 569         if (mail_ops) {
 570                 gtk_widget_show(addrbook.to_btn);
 571                 gtk_widget_show(addrbook.cc_btn);
 572                 gtk_widget_show(addrbook.bcc_btn);
 573         } else {
 574                 gtk_widget_hide(addrbook.to_btn);
 575                 gtk_widget_hide(addrbook.cc_btn);
 576                 gtk_widget_hide(addrbook.bcc_btn);
 577         }
 578 }
 579
 580 void addressbook_open(Compose *target)
 581 {
 582         /* Initialize all static members */
 583         if( _clipBoard_ == NULL ) {
 584                 _clipBoard_ = addrclip_create();
 585         }
 586         if( _addressIndex_ != NULL ) {
 587                 addrclip_set_index( _clipBoard_, _addressIndex_ );
 588         }
 589         if( _addressSelect_ == NULL ) {
 590                 _addressSelect_ = addrselect_list_create();
 591         }
 592         if (!addrbook.window) {
 593                 addressbook_read_file();
 594                 addressbook_create();
 595                 addressbook_load_tree();
 596                 gtk_ctree_select(GTK_CTREE(addrbook.ctree),
 597                                  GTK_CTREE_NODE(GTK_CLIST(addrbook.ctree)->row_list));
 598         }
 599         else {
 600                 gtk_widget_hide(addrbook.window);
 601         }
 602
 603         gtk_widget_show_all(addrbook.window);
 604         addressbook_show_buttons(target == NULL, lastCanLookup, target != NULL);
 605         addressbook_set_target_compose(target);
 606 }
 607
 608 /**
 609  * Destroy addressbook.
 610  */
 611 void addressbook_destroy( void ) {
 612         /* Free up address stuff */
 613         if( _addressSelect_ != NULL ) {
 614                 addrselect_list_free( _addressSelect_ );
 615         }
 616         if( _clipBoard_ != NULL ) {
 617                 addrclip_free( _clipBoard_ );
 618         }
 619         if( _addressIndex_ != NULL ) {
 620                 addrindex_free_index( _addressIndex_ );
 621                 addrindex_teardown();
 622         }
 623         _addressSelect_ = NULL;
 624         _clipBoard_ = NULL;
 625         _addressIndex_ = NULL;
 626 }
 627
 628 void addressbook_set_target_compose(Compose *target)
 629 {
 630         addrbook.target_compose = target;
 631         addressbook_button_set_sensitive();
 632 }
 633
 634 Compose *addressbook_get_target_compose(void)
 635 {
 636         return addrbook.target_compose;
 637 }
 638
 639 /**
 640  * Refresh addressbook and save to file(s).
 641  */
 642 void addressbook_refresh( void )
 643 {
 644         if (addrbook.window) {
 645                 if (addrbook.treeSelected) {
 646                         gtk_ctree_select(GTK_CTREE(addrbook.ctree),
 647                                          addrbook.treeSelected);
 648                 }
 649         }
 650         addressbook_export_to_file();
 651 }
 652
 653 /*
 654 * Create the address book widgets. The address book contains two CTree widgets: the
 655 * address index tree on the left and the address list on the right.
 656 *
 657 * The address index tree displays a hierarchy of interfaces and groups. Each node in
 658 * this tree is linked to an address Adapter. Adapters have been created for interfaces,
 659 * data sources and folder objects.
 660 *
 661 * The address list displays group, person and email objects. These items are linked
 662 * directly to ItemGroup, ItemPerson and ItemEMail objects inside the address book data
 663 * sources.
 664 *
 665 * In the tradition of MVC architecture, the data stores have been separated from the
 666 * GUI components. The addrindex.c file provides the interface to all data stores.
 667 */
 668 static void addressbook_create(void)
 669 {
 670         GtkWidget *window;
 671         GtkWidget *vbox;
 672         GtkWidget *menubar;
 673         GtkWidget *vbox2;
 674         GtkWidget *ctree_swin;
 675         GtkWidget *ctree;
 676         GtkWidget *clist_vbox;
 677         GtkWidget *clist_swin;
 678         GtkWidget *clist;
 679         GtkWidget *paned;
 680         GtkWidget *hbox;
 681         GtkWidget *label;
 682         GtkWidget *entry;
 683         GtkWidget *statusbar;
 684         GtkWidget *hbbox;
 685         GtkWidget *hsbox;
 686         GtkWidget *del_btn;
 687         GtkWidget *reg_btn;
 688         GtkWidget *lup_btn;
 689         GtkWidget *to_btn;
 690         GtkWidget *cc_btn;
 691         GtkWidget *bcc_btn;
 692         GtkWidget *close_btn;
 693         GtkWidget *tree_popup;
 694         GtkWidget *list_popup;
 695         GtkItemFactory *tree_factory;
 696         GtkItemFactory *list_factory;
 697         GtkItemFactory *menu_factory;
 698         gint n_entries;
 699         GList *nodeIf;
 700
 701         gchar *titles[N_COLS];
 702         gchar *dummy_titles[1];
 703         gchar *text;
 704         gint i;
 705
 706         debug_print("Creating addressbook window...\n");
 707
 708         titles[COL_NAME]    = _("Name");
 709         titles[COL_ADDRESS] = _("E-Mail address");
 710         titles[COL_REMARKS] = _("Remarks");
 711         dummy_titles[0]     = "";
 712
 713         window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
 714         gtk_window_set_title(GTK_WINDOW(window), _("Address book"));
 715         gtk_widget_set_size_request(window, ADDRESSBOOK_WIDTH, ADDRESSBOOK_HEIGHT);
 716         gtk_window_set_resizable(GTK_WINDOW(window), TRUE);
 717         gtk_widget_realize(window);
 718
 719         g_signal_connect(G_OBJECT(window), "delete_event",
 720                          G_CALLBACK(addressbook_close), NULL);
 721         g_signal_connect(G_OBJECT(window), "key_press_event",
 722                          G_CALLBACK(key_pressed), NULL);
 723         MANAGE_WINDOW_SIGNALS_CONNECT(window);
 724
 725         vbox = gtk_vbox_new(FALSE, 4);
 726         gtk_container_add(GTK_CONTAINER(window), vbox);
 727
 728         n_entries = sizeof(addressbook_entries) /
 729                 sizeof(addressbook_entries[0]);
 730         menubar = menubar_create(window, addressbook_entries, n_entries,
 731                                  "<AddressBook>", NULL);
 732         gtk_box_pack_start(GTK_BOX(vbox), menubar, FALSE, TRUE, 0);
 733         menu_factory = gtk_item_factory_from_widget(menubar);
 734
 735         vbox2 = gtk_vbox_new(FALSE, 4);
 736         gtk_container_set_border_width(GTK_CONTAINER(vbox), 4);
 737         gtk_box_pack_start(GTK_BOX(vbox), vbox2, TRUE, TRUE, 0);
 738
 739         ctree_swin = gtk_scrolled_window_new(NULL, NULL);
 740         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(ctree_swin),
 741                                        GTK_POLICY_AUTOMATIC,
 742                                        GTK_POLICY_AUTOMATIC);
 743         gtk_widget_set_size_request(ctree_swin, COL_FOLDER_WIDTH + 40, -1);
 744
 745         /* Address index */
 746         ctree = gtk_sctree_new_with_titles(1, 0, dummy_titles);
 747         gtk_container_add(GTK_CONTAINER(ctree_swin), ctree);
 748         gtk_clist_set_selection_mode(GTK_CLIST(ctree), GTK_SELECTION_BROWSE);
 749         gtk_clist_set_column_width(GTK_CLIST(ctree), 0, COL_FOLDER_WIDTH);
 750         gtk_ctree_set_line_style(GTK_CTREE(ctree), GTK_CTREE_LINES_DOTTED);
 751         gtk_ctree_set_expander_style(GTK_CTREE(ctree),
 752                                      GTK_CTREE_EXPANDER_SQUARE);
 753         gtk_ctree_set_indent(GTK_CTREE(ctree), CTREE_INDENT);
 754         gtk_clist_set_compare_func(GTK_CLIST(ctree),
 755                                    addressbook_treenode_compare_func);
 756
 757         g_signal_connect(G_OBJECT(ctree), "tree_select_row",
 758                          G_CALLBACK(addressbook_tree_selected), NULL);
 759         g_signal_connect(G_OBJECT(ctree), "button_press_event",
 760                          G_CALLBACK(addressbook_tree_button_pressed),
 761                          NULL);
 762         g_signal_connect(G_OBJECT(ctree), "button_release_event",
 763                          G_CALLBACK(addressbook_tree_button_released),
 764                          NULL);
 765         /* TEMPORARY */
 766         g_signal_connect(G_OBJECT(ctree), "select_row",
 767                          G_CALLBACK(addressbook_select_row_tree), NULL);
 768
 769         gtk_drag_dest_set(ctree, GTK_DEST_DEFAULT_ALL & ~GTK_DEST_DEFAULT_HIGHLIGHT,
 770                           addressbook_drag_types, 1,
 771                           GDK_ACTION_MOVE | GDK_ACTION_COPY | GDK_ACTION_DEFAULT);
 772         g_signal_connect(G_OBJECT(ctree), "drag_motion",
 773                          G_CALLBACK(addressbook_drag_motion_cb),
 774                          ctree);
 775         g_signal_connect(G_OBJECT(ctree), "drag_leave",
 776                          G_CALLBACK(addressbook_drag_leave_cb),
 777                          ctree);
 778         g_signal_connect(G_OBJECT(ctree), "drag_data_received",
 779                          G_CALLBACK(addressbook_drag_received_cb),
 780                          ctree);
 781
 782         clist_vbox = gtk_vbox_new(FALSE, 4);
 783
 784         clist_swin = gtk_scrolled_window_new(NULL, NULL);
 785         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(clist_swin),
 786                                        GTK_POLICY_AUTOMATIC,
 787                                        GTK_POLICY_AUTOMATIC);
 788         gtk_box_pack_start(GTK_BOX(clist_vbox), clist_swin, TRUE, TRUE, 0);
 789
 790         /* Address list */
 791         clist = gtk_sctree_new_with_titles(N_COLS, 0, titles);
 792         gtk_container_add(GTK_CONTAINER(clist_swin), clist);
 793         gtk_clist_set_selection_mode(GTK_CLIST(clist), GTK_SELECTION_EXTENDED);
 794         gtk_ctree_set_line_style(GTK_CTREE(clist), GTK_CTREE_LINES_NONE);
 795         gtk_ctree_set_expander_style(GTK_CTREE(clist), GTK_CTREE_EXPANDER_SQUARE);
 796         gtk_ctree_set_indent(GTK_CTREE(clist), CTREE_INDENT);
 797         gtk_clist_set_column_width(GTK_CLIST(clist), COL_NAME,
 798                                    COL_NAME_WIDTH);
 799         gtk_clist_set_column_width(GTK_CLIST(clist), COL_ADDRESS,
 800                                    COL_ADDRESS_WIDTH);
 801         gtk_clist_set_compare_func(GTK_CLIST(clist),
 802                                    addressbook_list_compare_func);
 803
 804         for (i = 0; i < N_COLS; i++)
 805                 GTK_WIDGET_UNSET_FLAGS(GTK_CLIST(clist)->column[i].button,
 806                                        GTK_CAN_FOCUS);
 807
 808         g_signal_connect(G_OBJECT(clist), "tree_select_row",
 809                          G_CALLBACK(addressbook_list_row_selected), NULL);
 810         g_signal_connect(G_OBJECT(clist), "tree_unselect_row",
 811                          G_CALLBACK(addressbook_list_row_unselected), NULL);
 812         g_signal_connect(G_OBJECT(clist), "button_press_event",
 813                          G_CALLBACK(addressbook_list_button_pressed),
 814                          NULL);
 815         g_signal_connect(G_OBJECT(clist), "button_release_event",
 816                          G_CALLBACK(addressbook_list_button_released),
 817                          NULL);
 818         g_signal_connect(G_OBJECT(clist), "tree_expand",
 819                          G_CALLBACK(addressbook_person_expand_node), NULL );
 820         g_signal_connect(G_OBJECT(clist), "tree_collapse",
 821                          G_CALLBACK(addressbook_person_collapse_node), NULL );
 822         g_signal_connect(G_OBJECT(clist), "start_drag",
 823                          G_CALLBACK(addressbook_start_drag), NULL);
 824         g_signal_connect(G_OBJECT(clist), "drag_data_get",
 825                          G_CALLBACK(addressbook_drag_data_get), NULL);
 826         hbox = gtk_hbox_new(FALSE, 4);
 827         gtk_box_pack_start(GTK_BOX(clist_vbox), hbox, FALSE, FALSE, 0);
 828
 829         label = gtk_label_new(_("Lookup name:"));
 830         gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0);
 831
 832         entry = gtk_entry_new();
 833         gtk_box_pack_start(GTK_BOX(hbox), entry, TRUE, TRUE, 0);
 834
 835         address_completion_register_entry(GTK_ENTRY(entry));
 836         g_signal_connect(G_OBJECT(entry), "focus_in_event",
 837                          G_CALLBACK(addressbook_entry_gotfocus), NULL);
 838
 839 #if 0
 840         g_signal_connect(G_OBJECT(entry), "changed",
 841                          G_CALLBACK(addressbook_entry_changed), NULL);
 842 #endif
 843
 844         paned = gtk_hpaned_new();
 845         gtk_box_pack_start(GTK_BOX(vbox2), paned, TRUE, TRUE, 0);
 846         gtk_paned_add1(GTK_PANED(paned), ctree_swin);
 847         gtk_paned_add2(GTK_PANED(paned), clist_vbox);
 848
 849         /* Status bar */
 850         hsbox = gtk_hbox_new(FALSE, 0);
 851         gtk_box_pack_end(GTK_BOX(vbox), hsbox, FALSE, FALSE, BORDER_WIDTH);
 852         statusbar = gtk_statusbar_new();
 853         gtk_box_pack_start(GTK_BOX(hsbox), statusbar, TRUE, TRUE, BORDER_WIDTH);
 854
 855         /* Button panel */
 856         hbbox = gtk_hbutton_box_new();
 857         gtk_button_box_set_layout(GTK_BUTTON_BOX(hbbox), GTK_BUTTONBOX_END);
 858         gtk_button_box_set_spacing(GTK_BUTTON_BOX(hbbox), 2);
 859         gtk_box_pack_end(GTK_BOX(vbox), hbbox, FALSE, FALSE, 0);
 860
 861         del_btn = gtk_button_new_from_stock(GTK_STOCK_DELETE);
 862         GTK_WIDGET_SET_FLAGS(del_btn, GTK_CAN_DEFAULT);
 863         gtk_box_pack_start(GTK_BOX(hbbox), del_btn, TRUE, TRUE, 0);
 864         reg_btn = gtk_button_new_from_stock(GTK_STOCK_NEW);
 865         GTK_WIDGET_SET_FLAGS(reg_btn, GTK_CAN_DEFAULT);
 866         gtk_box_pack_start(GTK_BOX(hbbox), reg_btn, TRUE, TRUE, 0);
 867
 868
 869         lup_btn = gtk_button_new_from_stock(GTK_STOCK_FIND);
 870         GTK_WIDGET_SET_FLAGS(lup_btn, GTK_CAN_DEFAULT);
 871         gtk_box_pack_start(GTK_BOX(hbox), lup_btn, TRUE, TRUE, 0);
 872
 873         g_signal_connect(G_OBJECT(del_btn), "clicked",
 874                          G_CALLBACK(addressbook_del_clicked), NULL);
 875         g_signal_connect(G_OBJECT(reg_btn), "clicked",
 876                          G_CALLBACK(addressbook_reg_clicked), NULL);
 877         g_signal_connect(G_OBJECT(lup_btn), "clicked",
 878                          G_CALLBACK(addressbook_lup_clicked), NULL);
 879
 880         to_btn = gtk_button_new_with_label
 881                 (prefs_common.trans_hdr ? _("To:") : "To:");
 882         GTK_WIDGET_SET_FLAGS(to_btn, GTK_CAN_DEFAULT);
 883         gtk_box_pack_start(GTK_BOX(hbbox), to_btn, TRUE, TRUE, 0);
 884         cc_btn = gtk_button_new_with_label
 885                 (prefs_common.trans_hdr ? _("Cc:") : "Cc:");
 886         GTK_WIDGET_SET_FLAGS(cc_btn, GTK_CAN_DEFAULT);
 887         gtk_box_pack_start(GTK_BOX(hbbox), cc_btn, TRUE, TRUE, 0);
 888         bcc_btn = gtk_button_new_with_label
 889                 (prefs_common.trans_hdr ? _("Bcc:") : "Bcc:");
 890         GTK_WIDGET_SET_FLAGS(bcc_btn, GTK_CAN_DEFAULT);
 891         gtk_box_pack_start(GTK_BOX(hbbox), bcc_btn, TRUE, TRUE, 0);
 892
 893         close_btn = gtk_button_new_from_stock(GTK_STOCK_CLOSE);
 894         GTK_WIDGET_SET_FLAGS(close_btn, GTK_CAN_DEFAULT);
 895         gtk_box_pack_start(GTK_BOX(hbbox), close_btn, TRUE, TRUE, 0);
 896
 897         g_signal_connect(G_OBJECT(to_btn), "clicked",
 898                          G_CALLBACK(addressbook_to_clicked),
 899                          GINT_TO_POINTER(COMPOSE_TO));
 900         g_signal_connect(G_OBJECT(cc_btn), "clicked",
 901                          G_CALLBACK(addressbook_to_clicked),
 902                          GINT_TO_POINTER(COMPOSE_CC));
 903         g_signal_connect(G_OBJECT(bcc_btn), "clicked",
 904                          G_CALLBACK(addressbook_to_clicked),
 905                          GINT_TO_POINTER(COMPOSE_BCC));
 906         g_signal_connect(G_OBJECT(close_btn), "clicked",
 907                          G_CALLBACK(addressbook_close_clicked), NULL);
 908
 909         /* Build icons for interface */
 910         stock_pixmap_gdk( window, STOCK_PIXMAP_INTERFACE,
 911                           &interfacexpm, &interfacexpmmask );
 912
 913         /* Build control tables */
 914         addrbookctl_build_map(window);
 915         addrbookctl_build_iflist();
 916         addrbookctl_build_ifselect();
 917
 918         /* Add each interface into the tree as a root level folder */
 919         nodeIf = _addressInterfaceList_;
 920         while( nodeIf ) {
 921                 AdapterInterface *adapter = nodeIf->data;
 922                 AddressInterface *iface = adapter->interface;
 923                 nodeIf = g_list_next(nodeIf);
 924
 925                 if(iface->useInterface) {
 926                         AddressTypeControlItem *atci = adapter->atci;
 927                         text = atci->displayName;
 928                         adapter->treeNode =
 929                                 gtk_ctree_insert_node( GTK_CTREE(ctree),
 930                                         NULL, NULL, &text, FOLDER_SPACING,
 931                                         interfacexpm, interfacexpmmask,
 932                                         interfacexpm, interfacexpmmask,
 933                                         FALSE, FALSE );
 934                         menu_set_sensitive( menu_factory, atci->menuCommand, adapter->haveLibrary );
 935                         gtk_ctree_node_set_row_data_full(
 936                                 GTK_CTREE(ctree), adapter->treeNode, adapter,
 937                                 addressbook_free_treenode );
 938                 }
 939         }
 940
 941         /* Popup menu */
 942         n_entries = sizeof(addressbook_tree_popup_entries) /
 943                 sizeof(addressbook_tree_popup_entries[0]);
 944         tree_popup = menu_create_items(addressbook_tree_popup_entries,
 945                                        n_entries,
 946                                        "<AddressBookTree>", &tree_factory,
 947                                        NULL);
 948         g_signal_connect(G_OBJECT(tree_popup), "selection_done",
 949                          G_CALLBACK(addressbook_popup_close), NULL);
 950         n_entries = sizeof(addressbook_list_popup_entries) /
 951                 sizeof(addressbook_list_popup_entries[0]);
 952         list_popup = menu_create_items(addressbook_list_popup_entries,
 953                                        n_entries,
 954                                        "<AddressBookList>", &list_factory,
 955                                        NULL);
 956
 957         addrbook.window  = window;
 958         addrbook.menubar = menubar;
 959         addrbook.ctree   = ctree;
 960         addrbook.ctree_swin
 961                          = ctree_swin;
 962         addrbook.clist   = clist;
 963         addrbook.label   = label;
 964         addrbook.entry   = entry;
 965         addrbook.statusbar = statusbar;
 966         addrbook.status_cid = gtk_statusbar_get_context_id(
 967                         GTK_STATUSBAR(statusbar), "Addressbook Window" );
 968
 969         addrbook.del_btn = del_btn;
 970         addrbook.reg_btn = reg_btn;
 971         addrbook.lup_btn = lup_btn;
 972         addrbook.to_btn  = to_btn;
 973         addrbook.cc_btn  = cc_btn;
 974         addrbook.bcc_btn = bcc_btn;
 975
 976         addrbook.tree_popup   = tree_popup;
 977         addrbook.list_popup   = list_popup;
 978         addrbook.tree_factory = tree_factory;
 979         addrbook.list_factory = list_factory;
 980         addrbook.menu_factory = menu_factory;
 981
 982         addrbook.listSelected = NULL;
 983         address_completion_start(window);
 984         gtk_widget_show_all(window);
 985 }
 986
 987 /**
 988  * Close address book window and save to file(s).
 989  */
 990 static gint addressbook_close( void ) {
 991         gtk_widget_hide(addrbook.window);
 992         addressbook_export_to_file();
 993         return TRUE;
 994 }
 995
 996 /**
 997  * Display message in status line.
 998  * \param msg Message to display.
 999  */
1000 static void addressbook_status_show( gchar *msg ) {
1001         if( addrbook.statusbar != NULL ) {
1002                 gtk_statusbar_pop(
1003                         GTK_STATUSBAR(addrbook.statusbar),
1004                         addrbook.status_cid );
1005                 if( msg ) {
1006                         gtk_statusbar_push(
1007                                 GTK_STATUSBAR(addrbook.statusbar),
1008                                 addrbook.status_cid, msg );
1009                 }
1010         }
1011 }
1012
1013 static void addressbook_ds_status_message( AddressDataSource *ds, gchar *msg ) {
1014         *addressbook_msgbuf = '\0';
1015         if( ds ) {
1016                 gchar *name;
1017
1018                 name = addrindex_ds_get_name( ds );
1019                 g_snprintf( addressbook_msgbuf, sizeof(addressbook_msgbuf),
1020                             "%s: %s", name, msg );
1021         }
1022         else {
1023                 g_snprintf( addressbook_msgbuf, sizeof(addressbook_msgbuf),
1024                             "%s", msg );
1025         }
1026         addressbook_status_show( addressbook_msgbuf );
1027 }
1028
1029 static void addressbook_ds_show_message( AddressDataSource *ds ) {
1030         gint retVal;
1031         gchar *name;
1032         gchar *desc;
1033         *addressbook_msgbuf = '\0';
1034         if( ds ) {
1035                 name = addrindex_ds_get_name( ds );
1036                 retVal = addrindex_ds_get_status_code( ds );
1037                 if( retVal == MGU_SUCCESS ) {
1038                         g_snprintf( addressbook_msgbuf,
1039                                     sizeof(addressbook_msgbuf), "%s", name );
1040                 }
1041                 else {
1042                         desc = addressbook_err2string( _lutErrorsGeneral_, retVal );
1043                         g_snprintf( addressbook_msgbuf,
1044                             sizeof(addressbook_msgbuf), "%s: %s", name, desc );
1045                 }
1046         }
1047         addressbook_status_show( addressbook_msgbuf );
1048 }
1049
1050 static void addressbook_button_set_sensitive(void)
1051 {
1052         gboolean to_sens  = FALSE;
1053         gboolean cc_sens  = FALSE;
1054         gboolean bcc_sens = FALSE;
1055
1056         if (!addrbook.window) return;
1057
1058         if (addrbook.target_compose) {
1059                 to_sens = TRUE;
1060                 cc_sens = TRUE;
1061 #ifndef CLAWS
1062                 if (addrbook.target_compose->use_bcc)
1063 #endif
1064                         bcc_sens = TRUE;
1065         }
1066
1067         gtk_widget_set_sensitive(addrbook.to_btn, to_sens);
1068         gtk_widget_set_sensitive(addrbook.cc_btn, cc_sens);
1069         gtk_widget_set_sensitive(addrbook.bcc_btn, bcc_sens);
1070 }
1071
1072 /*
1073 * Delete one or more objects from address list.
1074 */
1075 static void addressbook_del_clicked(GtkButton *button, gpointer data)
1076 {
1077         GtkCTree *clist = GTK_CTREE(addrbook.clist);
1078         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
1079         AddressObject *pobj;
1080         AdapterDSource *ads = NULL;
1081         GtkCTreeNode *nodeList;
1082         gboolean procFlag;
1083         AlertValue aval;
1084         AddressBookFile *abf = NULL;
1085         AddressDataSource *ds = NULL;
1086         AddressInterface *iface;
1087         AddrItemObject *aio;
1088         AddrSelectItem *item;
1089         GList *list, *node;
1090         gboolean refreshList = FALSE;
1091
1092         pobj = gtk_ctree_node_get_row_data(ctree, addrbook.opened );
1093         g_return_if_fail(pobj != NULL);
1094
1095         /* Test whether anything selected for deletion */
1096         nodeList = addrbook.listSelected;
1097         aio = gtk_ctree_node_get_row_data( clist, nodeList );
1098         if( aio == NULL) return;
1099         ds = addressbook_find_datasource( addrbook.treeSelected );
1100         if( ds == NULL ) return;
1101
1102         /* Test for read only */
1103         iface = ds->interface;
1104         if( iface->readOnly ) {
1105                 alertpanel( _("Delete address(es)"),
1106                         _("This address data is readonly and cannot be deleted."),
1107                         GTK_STOCK_CLOSE, NULL, NULL );
1108                 return;
1109         }
1110
1111         /* Test whether Ok to proceed */
1112         procFlag = FALSE;
1113         if( pobj->type == ADDR_DATASOURCE ) {
1114                 ads = ADAPTER_DSOURCE(pobj);
1115                 if( ads->subType == ADDR_BOOK ) procFlag = TRUE;
1116         }
1117         else if( pobj->type == ADDR_ITEM_FOLDER ) {
1118                 procFlag = TRUE;
1119         }
1120         else if( pobj->type == ADDR_ITEM_GROUP ) {
1121                 procFlag = TRUE;
1122         }
1123         if( ! procFlag ) return;
1124         abf = ds->rawDataSource;
1125         if( abf == NULL ) return;
1126
1127         /* Confirm deletion */
1128         aval = alertpanel( _("Delete address(es)"),
1129                         _("Really delete the address(es)?"),
1130                         GTK_STOCK_YES, GTK_STOCK_NO, NULL );
1131         if( aval != G_ALERTDEFAULT ) return;
1132
1133         /* Process deletions */
1134         if( pobj->type == ADDR_DATASOURCE || pobj->type == ADDR_ITEM_FOLDER ) {
1135                 /* Items inside folders */
1136                 list = addrselect_get_list( _addressSelect_ );
1137                 node = list;
1138                 while( node ) {
1139                         item = node->data;
1140                         node = g_list_next( node );
1141                         aio = ( AddrItemObject * ) item->addressItem;
1142                         if( aio->type == ADDR_ITEM_GROUP ) {
1143                                 ItemGroup *item = ( ItemGroup * ) aio;
1144                                 GtkCTreeNode *nd = NULL;
1145
1146                                 nd = addressbook_find_group_node( addrbook.opened, item );
1147                                 item = addrbook_remove_group( abf, item );
1148                                 if( item ) {
1149                                         addritem_free_item_group( item );
1150                                 }
1151                                 /* Remove group from parent node */
1152                                 gtk_ctree_remove_node( ctree, nd );
1153                                 refreshList = TRUE;
1154                         }
1155                         else if( aio->type == ADDR_ITEM_PERSON ) {
1156                                 ItemPerson *item = ( ItemPerson * ) aio;
1157                                 addressbook_folder_remove_one_person( clist, item );
1158                                 if (pobj->type == ADDR_ITEM_FOLDER)
1159                                         addritem_folder_remove_person(ADAPTER_FOLDER(pobj)->itemFolder, item);
1160                                 item = addrbook_remove_person( abf, item );
1161                                 if( item ) {
1162                                         addritem_free_item_person( item );
1163                                 }
1164                         }
1165                         else if( aio->type == ADDR_ITEM_EMAIL ) {
1166                                 ItemEMail *item = ( ItemEMail * ) aio;
1167                                 ItemPerson *person = ( ItemPerson * ) ADDRITEM_PARENT(item);
1168                                 item = addrbook_person_remove_email( abf, person, item );
1169                                 if( item ) {
1170                                         addritem_free_item_email( item );
1171                                 }
1172                                 addressbook_folder_refresh_one_person( clist, person );
1173                         }
1174                 }
1175                 g_list_free( list );
1176                 addressbook_list_select_clear();
1177                 if( refreshList )
1178                         gtk_ctree_select( ctree, addrbook.opened);
1179                 addrbook_set_dirty(abf, TRUE);
1180                 addressbook_export_to_file();
1181                 return;
1182         }
1183         else if( pobj->type == ADDR_ITEM_GROUP ) {
1184                 /* Items inside groups */
1185                 list = addrselect_get_list( _addressSelect_ );
1186                 node = list;
1187                 while( node ) {
1188                         item = node->data;
1189                         node = g_list_next( node );
1190                         aio = ( AddrItemObject * ) item->addressItem;
1191                         if( aio->type == ADDR_ITEM_EMAIL ) {
1192                                 ItemEMail *item = ( ItemEMail * ) aio;
1193                                 ItemPerson *person = ( ItemPerson * ) ADDRITEM_PARENT(item);
1194                                 item = addrbook_person_remove_email( abf, person, item );
1195                                 if( item ) {
1196                                         addritem_free_item_email( item );
1197                                 }
1198                         }
1199                 }
1200                 g_list_free( list );
1201                 addressbook_list_select_clear();
1202                 gtk_ctree_select( ctree, addrbook.opened);
1203                 addrbook_set_dirty(abf, TRUE);
1204                 addressbook_export_to_file();
1205                 return;
1206         }
1207
1208         gtk_ctree_node_set_row_data( clist, nodeList, NULL );
1209         gtk_ctree_remove_node( clist, nodeList );
1210
1211 }
1212
1213 static void addressbook_reg_clicked(GtkButton *button, gpointer data)
1214 {
1215         addressbook_new_address_cb( NULL, 0, NULL );
1216 }
1217
1218 gchar *addressbook_format_address( AddrItemObject * aio ) {
1219         gchar *buf = NULL;
1220         gchar *name = NULL;
1221         gchar *address = NULL;
1222
1223         if( aio->type == ADDR_ITEM_EMAIL ) {
1224                 ItemPerson *person = NULL;
1225                 ItemEMail *email = ( ItemEMail * ) aio;
1226
1227                 person = ( ItemPerson * ) ADDRITEM_PARENT(email);
1228                 if( email->address ) {
1229                         if( ADDRITEM_NAME(email) ) {
1230                                 name = ADDRITEM_NAME(email);
1231                                 if( *name == '\0' ) {
1232                                         name = ADDRITEM_NAME(person);
1233                                 }
1234                         }
1235                         else if( ADDRITEM_NAME(person) ) {
1236                                 name = ADDRITEM_NAME(person);
1237                         }
1238                         else {
1239                                 buf = g_strdup( email->address );
1240                         }
1241                         address = email->address;
1242                 }
1243         }
1244         else if( aio->type == ADDR_ITEM_PERSON ) {
1245                 ItemPerson *person = ( ItemPerson * ) aio;
1246                 GList *node = person->listEMail;
1247
1248                 name = ADDRITEM_NAME(person);
1249                 if( node ) {
1250                         ItemEMail *email = ( ItemEMail * ) node->data;
1251                         address = email->address;
1252                 }
1253         }
1254         if( address ) {
1255                 if( name && name[0] != '\0' ) {
1256                         if( strchr_with_skip_quote( name, '"', ',' ) )
1257                                 buf = g_strdup_printf( "\"%s\" <%s>", name, address );
1258                         else
1259                                 buf = g_strdup_printf( "%s <%s>", name, address );
1260                 }
1261                 else {
1262                         buf = g_strdup( address );
1263                 }
1264         }
1265
1266         return buf;
1267 }
1268
1269 static void addressbook_to_clicked(GtkButton *button, gpointer data)
1270 {
1271         GList *list, *node;
1272         Compose *compose;
1273         AddrSelectItem *item;
1274         AddrItemObject *aio;
1275         gchar *addr;
1276
1277         compose = addrbook.target_compose;
1278         if( ! compose ) return;
1279
1280         /* Nothing selected, but maybe there is something in text entry */
1281         addr = (char *)gtk_entry_get_text( GTK_ENTRY( addrbook.entry) );
1282         if ( addr ) {
1283                 compose_entry_append(
1284                         compose, addr, (ComposeEntryType)data );
1285         }
1286
1287         /* Select from address list */
1288         list = addrselect_get_list( _addressSelect_ );
1289         node = list;
1290         while( node ) {
1291                 item = node->data;
1292                 node = g_list_next( node );
1293                 aio = item->addressItem;
1294                 if( aio->type == ADDR_ITEM_PERSON ||
1295                     aio->type == ADDR_ITEM_EMAIL ) {
1296                         addr = addressbook_format_address( aio );
1297                         compose_entry_append(
1298                                 compose, addr, (ComposeEntryType) data );
1299                         g_free( addr );
1300                 }
1301                 else if( aio->type == ADDR_ITEM_GROUP ) {
1302                         ItemGroup *group = ( ItemGroup * ) aio;
1303                         GList *nodeMail = group->listEMail;
1304                         while( nodeMail ) {
1305                                 ItemEMail *email = nodeMail->data;
1306
1307                                 addr = addressbook_format_address(
1308                                                 ( AddrItemObject * ) email );
1309                                 compose_entry_append(
1310                                         compose, addr, (ComposeEntryType) data );
1311                                 g_free( addr );
1312                                 nodeMail = g_list_next( nodeMail );
1313                         }
1314                 }
1315         }
1316         g_list_free( list );
1317 }
1318
1319 static void addressbook_menubar_set_sensitive( gboolean sensitive ) {
1320         menu_set_sensitive( addrbook.menu_factory, "/Book/Edit book name",   sensitive );
1321         menu_set_sensitive( addrbook.menu_factory, "/Book/Delete book", sensitive );
1322         menu_set_sensitive( addrbook.menu_factory, "/Book/New Folder",  sensitive );
1323
1324         menu_set_sensitive( addrbook.menu_factory, "/Address/Cut",    sensitive );
1325         menu_set_sensitive( addrbook.menu_factory, "/Address/Copy",   sensitive );
1326         menu_set_sensitive( addrbook.menu_factory, "/Address/Paste",  sensitive );
1327 /*      menu_set_sensitive( addrbook.menu_factory, "/Edit/Paste Address",  sensitive ); */
1328
1329         menu_set_sensitive( addrbook.menu_factory, "/Address/New Address", sensitive );
1330         menu_set_sensitive( addrbook.menu_factory, "/Address/New Group",   sensitive );
1331         menu_set_sensitive( addrbook.menu_factory, "/Address/Mail To",     sensitive );
1332         gtk_widget_set_sensitive( addrbook.reg_btn, sensitive );
1333         gtk_widget_set_sensitive( addrbook.del_btn, sensitive );
1334 }
1335
1336 static void addressbook_menuitem_set_sensitive( AddressObject *obj, GtkCTreeNode *node ) {
1337         gboolean canEdit = FALSE;
1338         gboolean canAdd = FALSE;
1339         gboolean canEditTr = TRUE;
1340         gboolean editAddress = FALSE;
1341         gboolean canExport = TRUE;
1342         AddressTypeControlItem *atci = NULL;
1343         AddressDataSource *ds = NULL;
1344         AddressInterface *iface = NULL;
1345
1346         if( obj == NULL ) return;
1347         if( obj->type == ADDR_INTERFACE ) {
1348                 AdapterInterface *adapter = ADAPTER_INTERFACE(obj);
1349                 iface = adapter->interface;
1350                 if( iface ) {
1351                         if( iface->haveLibrary ) {
1352                                 /* Enable appropriate File / New command */
1353                                 atci = adapter->atci;
1354                                 menu_set_sensitive( addrbook.menu_factory, atci->menuCommand, TRUE );
1355                         }
1356                 }
1357                 canEditTr = canExport = FALSE;
1358         }
1359         else if( obj->type == ADDR_DATASOURCE ) {
1360                 AdapterDSource *ads = ADAPTER_DSOURCE(obj);
1361                 ds = ads->dataSource;
1362                 iface = ds->interface;
1363                 if( ! iface->readOnly ) {
1364                         canAdd = canEdit = editAddress = TRUE;
1365                 }
1366                 if( ! iface->haveLibrary ) {
1367                         canAdd = canEdit = editAddress = canExport = FALSE;
1368                 }
1369         }
1370         else if( obj->type == ADDR_ITEM_FOLDER ) {
1371                 ds = addressbook_find_datasource( addrbook.treeSelected );
1372                 if( ds ) {
1373                         iface = ds->interface;
1374                         if( iface->readOnly ) {
1375                                 canEditTr = FALSE;
1376                         }
1377                         else {
1378                                 canAdd = editAddress = TRUE;
1379                         }
1380                 }
1381         }
1382         else if( obj->type == ADDR_ITEM_GROUP ) {
1383                 ds = addressbook_find_datasource( addrbook.treeSelected );
1384                 if( ds ) {
1385                         iface = ds->interface;
1386                         if( ! iface->readOnly ) {
1387                                 editAddress = TRUE;
1388                         }
1389                 }
1390         }
1391
1392         if( addrbook.listSelected == NULL ) canEdit = FALSE;
1393
1394         /* Enable add */
1395         menu_set_sensitive( addrbook.menu_factory, "/Address/New Address", editAddress );
1396         menu_set_sensitive( addrbook.menu_factory, "/Address/New Group",   canAdd );
1397         menu_set_sensitive( addrbook.menu_factory, "/Book/New Folder",  canAdd );
1398         gtk_widget_set_sensitive( addrbook.reg_btn, editAddress );
1399
1400         /* Enable edit */
1401         menu_set_sensitive( addrbook.menu_factory, "/Address/Edit",   canEdit );
1402         menu_set_sensitive( addrbook.menu_factory, "/Address/Delete", canEdit );
1403         gtk_widget_set_sensitive( addrbook.del_btn, canEdit );
1404
1405         menu_set_sensitive( addrbook.menu_factory, "/Book/Edit book name",      canEditTr );
1406         menu_set_sensitive( addrbook.menu_factory, "/Book/Delete book",    canEditTr );
1407
1408         /* Export data */
1409         menu_set_sensitive( addrbook.menu_factory, "/Tools/Export HTML...", canExport );
1410         menu_set_sensitive( addrbook.menu_factory, "/Tools/Export LDIF...", canExport );
1411 }
1412
1413 static void addressbook_list_menu_setup( void );
1414
1415 /**
1416  * Address book tree callback function that responds to selection of tree
1417  * items.
1418  *
1419  * \param ctree  Tree widget.
1420  * \param node   Node that was selected.
1421  * \param column Column number where selected occurred.
1422  * \param data   Pointer to user data.
1423  */
1424 static gboolean addressbook_tree_selected(GtkCTree *ctree, GtkCTreeNode *node,
1425                                       gint column, gpointer data)
1426 {
1427         AddressObject *obj = NULL;
1428         AdapterDSource *ads = NULL;
1429         AddressDataSource *ds = NULL;
1430         ItemFolder *rootFolder = NULL;
1431         AddressObjectType aot;
1432
1433         addrbook.treeSelected = node;
1434         addrbook.listSelected = NULL;
1435         addressbook_status_show( "" );
1436         if( addrbook.entry != NULL ) gtk_entry_set_text(GTK_ENTRY(addrbook.entry), "");
1437
1438         if( addrbook.clist ) gtk_clist_clear( GTK_CLIST(addrbook.clist) );
1439         if( node ) obj = gtk_ctree_node_get_row_data( ctree, node );
1440         if( obj == NULL ) return FALSE;
1441
1442         addrbook.opened = node;
1443
1444         if( obj->type == ADDR_DATASOURCE ) {
1445                 /* Read from file */
1446                 static gboolean tVal = TRUE;
1447
1448                 ads = ADAPTER_DSOURCE(obj);
1449                 if( ads == NULL ) return FALSE;
1450                 ds = ads->dataSource;
1451                 if( ds == NULL ) return FALSE;
1452
1453                 if( addrindex_ds_get_modify_flag( ds ) ) {
1454                         addrindex_ds_read_data( ds );
1455                 }
1456
1457                 if( ! addrindex_ds_get_read_flag( ds ) ) {
1458                         addrindex_ds_read_data( ds );
1459                 }
1460                 addressbook_ds_show_message( ds );
1461
1462                 if( ! addrindex_ds_get_access_flag( ds ) ) {
1463                         /* Remove existing folders and groups */
1464                         gtk_clist_freeze( GTK_CLIST(ctree) );
1465                         addressbook_tree_remove_children( ctree, node );
1466                         gtk_clist_thaw( GTK_CLIST(ctree) );
1467
1468                         /* Load folders into the tree */
1469                         rootFolder = addrindex_ds_get_root_folder( ds );
1470                         if( ds->type == ADDR_IF_JPILOT ) {
1471                                 aot = ADDR_CATEGORY;
1472                         }
1473                         else if( ds->type == ADDR_IF_LDAP ) {
1474                                 aot = ADDR_LDAP_QUERY;
1475                         }
1476                         else {
1477                                 aot = ADDR_ITEM_FOLDER;
1478                         }
1479                         addressbook_node_add_folder( node, ds, rootFolder, aot );
1480                         addrindex_ds_set_access_flag( ds, &tVal );
1481                         gtk_ctree_expand( ctree, node );
1482                 }
1483         }
1484
1485         /* Update address list */
1486         addressbook_set_clist( obj );
1487
1488         /* Setup main menu selections */
1489         addressbook_menubar_set_sensitive( FALSE );
1490         addressbook_list_menu_setup();
1491         addressbook_menuitem_set_sensitive( obj, node );
1492
1493         addressbook_list_select_clear();
1494
1495         return FALSE;
1496 }
1497
1498 /**
1499  * Setup address list popup menu items. Items are enabled or disabled as
1500  * required.
1501  */
1502 static void addressbook_list_menu_setup( void ) {
1503         GtkCTree *clist = NULL;
1504         AddressObject *pobj = NULL;
1505         AddressObject *obj = NULL;
1506         AdapterDSource *ads = NULL;
1507         AddressInterface *iface = NULL;
1508         AddressDataSource *ds = NULL;
1509         gboolean canEdit = FALSE;
1510         gboolean canDelete = FALSE;
1511         gboolean canCut = FALSE;
1512         gboolean canCopy = FALSE;
1513         gboolean canPaste = FALSE;
1514         gboolean canBrowse = FALSE;
1515
1516         pobj = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), addrbook.treeSelected );
1517         if( pobj == NULL ) return;
1518
1519         clist = GTK_CTREE(addrbook.clist);
1520         obj = gtk_ctree_node_get_row_data( clist, addrbook.listSelected );
1521         if( obj == NULL ) canEdit = FALSE;
1522
1523         menu_set_insensitive_all( GTK_MENU_SHELL(addrbook.list_popup) );
1524
1525         if( pobj->type == ADDR_DATASOURCE ) {
1526                 /* Parent object is a data source */
1527                 ads = ADAPTER_DSOURCE(pobj);
1528                 ds = ads->dataSource;
1529                 iface = ds->interface;
1530                 if( ! iface->readOnly ) {
1531                         menu_set_sensitive( addrbook.list_factory, "/New Address", TRUE );
1532                         menu_set_sensitive( addrbook.list_factory, "/New Group", TRUE );
1533                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
1534                         if( ! addrclip_is_empty( _clipBoard_ ) ) canPaste = TRUE;
1535                         if( ! addrselect_test_empty( _addressSelect_ ) ) canCut = TRUE;
1536                         if( obj ) canEdit = TRUE;
1537                 }
1538         }
1539         else if( pobj->type != ADDR_INTERFACE ) {
1540                 /* Parent object is not an interface */
1541                 ds = addressbook_find_datasource( addrbook.treeSelected );
1542                 iface = ds->interface;
1543                 if( ! iface->readOnly ) {
1544                         /* Folder or group */
1545                         if( pobj->type == ADDR_ITEM_FOLDER || pobj->type == ADDR_ITEM_GROUP ) {
1546                                 menu_set_sensitive( addrbook.list_factory, "/New Address", TRUE );
1547                                 gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
1548                                 if( obj ) canEdit = TRUE;
1549                         }
1550                         /* Folder */
1551                         if( pobj->type == ADDR_ITEM_FOLDER ) {
1552                                 menu_set_sensitive( addrbook.list_factory, "/New Group", TRUE );
1553                                 if( obj ) canEdit = TRUE;
1554                         }
1555                         if( ! addrclip_is_empty( _clipBoard_ ) ) canPaste = TRUE;
1556                         if( ! addrselect_test_empty( _addressSelect_ ) ) canCut = TRUE;
1557                 }
1558                 if( iface->type == ADDR_IF_LDAP ) {
1559                         if( obj ) canBrowse = TRUE;
1560                 }
1561         }
1562         if( ! addrselect_test_empty( _addressSelect_ ) ) canCopy = TRUE;
1563
1564         canDelete = canEdit;
1565
1566         /* Disable edit or browse if more than one row selected */
1567         if( GTK_CLIST(clist)->selection && GTK_CLIST(clist)->selection->next ) {
1568                 canEdit = FALSE;
1569                 canBrowse = FALSE;
1570         }
1571
1572         /* Now go finalize menu items */
1573         menu_set_sensitive( addrbook.list_factory, "/Edit",   canEdit );
1574         menu_set_sensitive( addrbook.list_factory, "/Delete", canDelete );
1575
1576         menu_set_sensitive( addrbook.list_factory, "/Cut",           canCut );
1577         menu_set_sensitive( addrbook.list_factory, "/Copy",          canCopy );
1578         menu_set_sensitive( addrbook.list_factory, "/Paste",         canPaste );
1579 /*      menu_set_sensitive( addrbook.list_factory, "/Paste Address", canPaste );*/
1580
1581         menu_set_sensitive( addrbook.list_factory, "/Mail To",       canCopy );
1582
1583         menu_set_sensitive( addrbook.menu_factory, "/Address/Cut",           canCut );
1584         menu_set_sensitive( addrbook.menu_factory, "/Address/Copy",          canCopy );
1585         menu_set_sensitive( addrbook.menu_factory, "/Address/Paste",         canPaste );
1586 /*      menu_set_sensitive( addrbook.menu_factory, "/Edit/Paste Address", canPaste );*/
1587
1588         menu_set_sensitive( addrbook.tree_factory, "/Cut",             canCut );
1589         menu_set_sensitive( addrbook.tree_factory, "/Copy",            canCopy );
1590         menu_set_sensitive( addrbook.tree_factory, "/Paste",           canPaste );
1591
1592         menu_set_sensitive( addrbook.menu_factory, "/Address/Edit",    canEdit );
1593         menu_set_sensitive( addrbook.menu_factory, "/Address/Delete",  canDelete );
1594         menu_set_sensitive( addrbook.menu_factory, "/Address/Mail To", canCopy );
1595
1596         gtk_widget_set_sensitive( addrbook.del_btn, canDelete );
1597
1598 #ifdef USE_LDAP
1599         menu_set_sensitive( addrbook.list_factory, "/Browse Entry",    canBrowse );
1600 #endif
1601 }
1602
1603 static void addressbook_select_row_tree (GtkCTree       *ctree,
1604                                          GtkCTreeNode   *node,
1605                                          gint            column,
1606                                          gpointer        data)
1607 {
1608 }
1609
1610 /**
1611  * Add list of items into tree node below specified tree node.
1612  * \param treeNode  Tree node.
1613  * \param ds        Data source.
1614  * \param listItems List of items.
1615  */
1616 static void addressbook_treenode_add_list(
1617         GtkCTreeNode *treeNode, AddressDataSource *ds, GList *listItems )
1618 {
1619         GList *node;
1620
1621         node = listItems;
1622         while( node ) {
1623                 AddrItemObject *aio;
1624                 GtkCTreeNode *nn;
1625
1626                 aio = node->data;
1627                 if( ADDRESS_OBJECT_TYPE(aio) == ITEMTYPE_GROUP ) {
1628                         ItemGroup *group;
1629
1630                         group = ( ItemGroup * ) aio;
1631                         nn = addressbook_node_add_group( treeNode, ds, group );
1632                 }
1633                 else if( ADDRESS_OBJECT_TYPE(aio) == ITEMTYPE_FOLDER ) {
1634                         ItemFolder *folder;
1635
1636                         folder = ( ItemFolder * ) aio;
1637                         nn = addressbook_node_add_folder(
1638                                 treeNode, ds, folder, ADDR_ITEM_FOLDER );
1639                 }
1640                 node = g_list_next( node );
1641         }
1642 }
1643
1644 /**
1645  * Cut from address list widget.
1646  */
1647 static void addressbook_clip_cut_cb( void ) {
1648         _clipBoard_->cutFlag = TRUE;
1649         addrclip_clear( _clipBoard_ );
1650         addrclip_add( _clipBoard_, _addressSelect_ );
1651         /* addrclip_list_show( _clipBoard_, stdout ); */
1652 }
1653
1654 /**
1655  * Copy from address list widget.
1656  */
1657 static void addressbook_clip_copy_cb( void ) {
1658         _clipBoard_->cutFlag = FALSE;
1659         addrclip_clear( _clipBoard_ );
1660         addrclip_add( _clipBoard_, _addressSelect_ );
1661         /* addrclip_list_show( _clipBoard_, stdout ); */
1662 }
1663
1664 /**
1665  * Paste clipboard into address list widget.
1666  */
1667 static void addressbook_clip_paste_cb( void ) {
1668         GtkCTree *ctree = GTK_CTREE( addrbook.ctree );
1669         AddressObject *pobj = NULL;
1670         AddressDataSource *ds = NULL;
1671         AddressBookFile *abf = NULL;
1672         ItemFolder *folder = NULL;
1673         GList *folderGroup = NULL;
1674
1675         ds = addressbook_find_datasource( GTK_CTREE_NODE(addrbook.treeSelected) );
1676         if( ds == NULL ) return;
1677         if( addrindex_ds_get_readonly( ds ) ) {
1678                 addressbook_ds_status_message(
1679                         ds, _( "Cannot paste. Target address book is readonly." ) );
1680                 return;
1681         }
1682
1683         pobj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
1684         if( pobj ) {
1685                 if( pobj->type == ADDR_ITEM_FOLDER ) {
1686                         folder = ADAPTER_FOLDER(pobj)->itemFolder;
1687                 }
1688                 else if( pobj->type == ADDR_ITEM_GROUP ) {
1689                         addressbook_ds_status_message(
1690                                 ds, _( "Cannot paste into an address group." ) );
1691                         return;
1692                 }
1693         }
1694
1695         /* Get an address book */
1696         abf = addressbook_get_book_file();
1697         if( abf == NULL ) return;
1698
1699         if( _clipBoard_->cutFlag ) {
1700                 /* Paste/Cut */
1701                 folderGroup = addrclip_paste_cut( _clipBoard_, abf, folder );
1702
1703                 /* Remove all groups and folders in clipboard from tree node */
1704                 addressbook_treenode_remove_item();
1705
1706                 /* Remove all "cut" items */
1707                 addrclip_delete_item( _clipBoard_ );
1708
1709                 /* Clear clipboard - cut items??? */
1710                 addrclip_clear( _clipBoard_ );
1711         }
1712         else {
1713                 /* Paste/Copy */
1714                 folderGroup = addrclip_paste_copy( _clipBoard_, abf, folder );
1715         }
1716
1717         /* addrclip_list_show( _clipBoard_, stdout ); */
1718         if( folderGroup ) {
1719                 /* Update tree by inserting node for each folder or group */
1720                 addressbook_treenode_add_list(
1721                         addrbook.treeSelected, ds, folderGroup );
1722                 gtk_ctree_expand( ctree, addrbook.treeSelected );
1723                 g_list_free( folderGroup );
1724                 folderGroup = NULL;
1725         }
1726
1727         /* Display items pasted */
1728         gtk_ctree_select( ctree, addrbook.opened );
1729
1730 }
1731
1732 #if 0
1733 /**
1734  * Paste clipboard email addresses only into address list widget.
1735  */
1736 static void addressbook_clip_paste_address_cb( void ) {
1737         GtkCTree *clist = GTK_CTREE(addrbook.clist);
1738         GtkCTree *ctree;
1739         AddressObject *pobj = NULL;
1740         AddressDataSource *ds = NULL;
1741         AddressBookFile *abf = NULL;
1742         ItemFolder *folder = NULL;
1743         AddrItemObject *aio;
1744         gint cnt;
1745
1746         if( addrbook.listSelected == NULL ) return;
1747
1748         ctree = GTK_CTREE( addrbook.ctree );
1749         ds = addressbook_find_datasource( GTK_CTREE_NODE(addrbook.treeSelected) );
1750         if( ds == NULL ) return;
1751         if( addrindex_ds_get_readonly( ds ) ) {
1752                 addressbook_ds_status_message(
1753                         ds, _( "Cannot paste. Target address book is readonly." ) );
1754                 return;
1755         }
1756
1757         pobj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
1758         if( pobj ) {
1759                 if( pobj->type == ADDR_ITEM_FOLDER ) {
1760                         folder = ADAPTER_FOLDER(pobj)->itemFolder;
1761                 }
1762         }
1763
1764         abf = addressbook_get_book_file();
1765         if( abf == NULL ) return;
1766
1767         cnt = 0;
1768         aio = gtk_ctree_node_get_row_data( clist, addrbook.listSelected );
1769         if( aio->type == ADDR_ITEM_PERSON ) {
1770                 ItemPerson *person;
1771
1772                 person = ( ItemPerson * ) aio;
1773                 if( _clipBoard_->cutFlag ) {
1774                         /* Paste/Cut */
1775                         cnt = addrclip_paste_person_cut( _clipBoard_, abf, person );
1776
1777                         /* Remove all "cut" items */
1778                         addrclip_delete_address( _clipBoard_ );
1779
1780                         /* Clear clipboard */
1781                         addrclip_clear( _clipBoard_ );
1782                 }
1783                 else {
1784                         /* Paste/Copy */
1785                         cnt = addrclip_paste_person_copy( _clipBoard_, abf, person );
1786                 }
1787                 if( cnt > 0 ) {
1788                         addritem_person_set_opened( person, TRUE );
1789                 }
1790         }
1791
1792         /* Display items pasted */
1793         if( cnt > 0 ) {
1794                 gtk_ctree_select( ctree, addrbook.opened );
1795         }
1796 }
1797 #endif
1798
1799 /**
1800  * Add current treenode object to clipboard. Note that widget only allows
1801  * one entry from the tree list to be selected.
1802  */
1803 static void addressbook_treenode_to_clipboard( void ) {
1804         AddressObject *obj = NULL;
1805         AddressDataSource *ds = NULL;
1806         AddrSelectItem *item;
1807         GtkCTree *ctree = GTK_CTREE( addrbook.ctree );
1808         GtkCTreeNode *node;
1809
1810         node = addrbook.treeSelected;
1811         if( node == NULL ) return;
1812         obj = gtk_ctree_node_get_row_data( ctree, node );
1813         if( obj == NULL ) return;
1814
1815         ds = addressbook_find_datasource( node );
1816         if( ds == NULL ) return;
1817
1818         item = NULL;
1819         if( obj->type == ADDR_ITEM_FOLDER ) {
1820                 AdapterFolder *adapter = ADAPTER_FOLDER(obj);
1821                 ItemFolder *folder = adapter->itemFolder;
1822
1823                 item = addrselect_create_node( obj );
1824                 item->uid = g_strdup( ADDRITEM_ID(folder) );
1825         }
1826         else if( obj->type == ADDR_ITEM_GROUP ) {
1827                 AdapterGroup *adapter = ADAPTER_GROUP(obj);
1828                 ItemGroup *group = adapter->itemGroup;
1829
1830                 item = addrselect_create_node( obj );
1831                 item->uid = g_strdup( ADDRITEM_ID(group) );
1832         }
1833         else if( obj->type == ADDR_DATASOURCE ) {
1834                 /* Data source */
1835                 item = addrselect_create_node( obj );
1836                 item->uid = NULL;
1837         }
1838
1839         if( item ) {
1840                 /* Clear existing list and add item into list */
1841                 gchar *cacheID;
1842
1843                 addressbook_list_select_clear();
1844                 cacheID = addrindex_get_cache_id( _addressIndex_, ds );
1845                 addrselect_list_add( _addressSelect_, item, cacheID );
1846                 g_free( cacheID );
1847         }
1848 }
1849
1850 /**
1851  * Cut from tree widget.
1852  */
1853 static void addressbook_treenode_cut_cb( void ) {
1854         _clipBoard_->cutFlag = TRUE;
1855         addressbook_treenode_to_clipboard();
1856         addrclip_clear( _clipBoard_ );
1857         addrclip_add( _clipBoard_, _addressSelect_ );
1858         /* addrclip_list_show( _clipBoard_, stdout ); */
1859 }
1860
1861 /**
1862  * Copy from tree widget.
1863  */
1864 static void addressbook_treenode_copy_cb( void ) {
1865         _clipBoard_->cutFlag = FALSE;
1866         addressbook_treenode_to_clipboard();
1867         addrclip_clear( _clipBoard_ );
1868         addrclip_add( _clipBoard_, _addressSelect_ );
1869         /* addrclip_list_show( _clipBoard_, stdout ); */
1870 }
1871
1872 /**
1873  * Paste clipboard into address tree widget.
1874  */
1875 static void addressbook_treenode_paste_cb( void ) {
1876         addressbook_clip_paste_cb();
1877 }
1878
1879 /**
1880  * Clear selected entries in clipboard.
1881  */
1882 static void addressbook_list_select_clear( void ) {
1883         addrselect_list_clear( _addressSelect_ );
1884 }
1885
1886 /**
1887  * Add specified address item to selected address list.
1888  * \param aio Address item object.
1889  * \param ds  Datasource.
1890  */
1891 static void addressbook_list_select_add( AddrItemObject *aio, AddressDataSource *ds ) {
1892         gchar *cacheID;
1893
1894         if( ds == NULL ) return;
1895         cacheID = addrindex_get_cache_id( _addressIndex_, ds );
1896         addrselect_list_add_obj( _addressSelect_, aio, cacheID );
1897         g_free( cacheID );
1898 }
1899
1900 /**
1901  * Remove specified address item from selected address list.
1902  * \param aio Address item object.
1903  */
1904 static void addressbook_list_select_remove( AddrItemObject *aio ) {
1905         addrselect_list_remove( _addressSelect_, aio );
1906 }
1907
1908 /**
1909  * Invoke EMail compose window with addresses in selected address list.
1910  */
1911 static void addressbook_mail_to_cb( void ) {
1912         GList *listAddress;
1913
1914         if( ! addrselect_test_empty( _addressSelect_ ) ) {
1915                 listAddress = addrselect_build_list( _addressSelect_ );
1916                 compose_new_with_list( NULL, listAddress );
1917                 mgu_free_dlist( listAddress );
1918                 listAddress = NULL;
1919         }
1920 }
1921
1922 static void addressbook_list_row_selected( GtkCTree *clist,
1923                                            GtkCTreeNode *node,
1924                                            gint column,
1925                                            gpointer data )
1926 {
1927         GtkEntry *entry = GTK_ENTRY(addrbook.entry);
1928         AddrItemObject *aio = NULL;
1929         AddressObject *pobj = NULL;
1930         AdapterDSource *ads = NULL;
1931         AddressDataSource *ds = NULL;
1932
1933         gtk_entry_set_text( entry, "" );
1934         addrbook.listSelected = node;
1935
1936         pobj = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), addrbook.treeSelected );
1937         if( pobj == NULL ) return;
1938
1939         if( pobj->type == ADDR_DATASOURCE ) {
1940                 ads = ADAPTER_DSOURCE(pobj);
1941                 ds = ads->dataSource;
1942         }
1943         else if( pobj->type != ADDR_INTERFACE ) {
1944                 ds = addressbook_find_datasource( addrbook.treeSelected );
1945         }
1946
1947         aio = gtk_ctree_node_get_row_data( clist, node );
1948         if( aio ) {
1949                 /* printf( "list select: %d : '%s'\n", aio->type, aio->name ); */
1950                 addressbook_list_select_add( aio, ds );
1951         }
1952
1953         addressbook_list_menu_setup();
1954 }
1955
1956 static void addressbook_list_row_unselected( GtkCTree *ctree,
1957                                              GtkCTreeNode *node,
1958                                              gint column,
1959                                              gpointer data )
1960 {
1961         AddrItemObject *aio;
1962
1963         aio = gtk_ctree_node_get_row_data( ctree, node );
1964         if( aio != NULL ) {
1965                 /* printf( "list unselect: %d : '%s'\n", aio->type, aio->name ); */
1966                 addressbook_list_select_remove( aio );
1967         }
1968 }
1969
1970 static void addressbook_entry_gotfocus( GtkWidget *widget ) {
1971         gtk_editable_select_region( GTK_EDITABLE(addrbook.entry), 0, -1 );
1972 }
1973
1974 /* from gdkevents.c */
1975 #define DOUBLE_CLICK_TIME 250
1976
1977 static gboolean addressbook_list_button_pressed(GtkWidget *widget,
1978                                                 GdkEventButton *event,
1979                                                 gpointer data)
1980 {
1981         static guint32 lasttime = 0;
1982         if( ! event ) return FALSE;
1983
1984         addressbook_list_menu_setup();
1985
1986         if( event->button == 3 ) {
1987                 gtk_menu_popup( GTK_MENU(addrbook.list_popup), NULL, NULL, NULL, NULL,
1988                        event->button, event->time );
1989         } else if (event->button == 1) {
1990                 if (event->time - lasttime < DOUBLE_CLICK_TIME) {
1991                         if (prefs_common.add_address_by_click &&
1992                             addrbook.target_compose)
1993                                 addressbook_to_clicked(NULL, GINT_TO_POINTER(COMPOSE_TO));
1994                         else
1995                                 addressbook_edit_address_cb(NULL, 0, NULL);
1996
1997                         lasttime = 0;
1998                 } else
1999                         lasttime = event->time;
2000         }
2001
2002         return FALSE;
2003 }
2004
2005 static gboolean addressbook_list_button_released(GtkWidget *widget,
2006                                                  GdkEventButton *event,
2007                                                  gpointer data)
2008 {
2009         return FALSE;
2010 }
2011
2012 static gboolean addressbook_tree_button_pressed(GtkWidget *ctree,
2013                                                 GdkEventButton *event,
2014                                                 gpointer data)
2015 {
2016         GtkCList *clist = GTK_CLIST(ctree);
2017         gint row, column;
2018         AddressObject *obj = NULL;
2019         AdapterDSource *ads = NULL;
2020         AddressInterface *iface = NULL;
2021         AddressDataSource *ds = NULL;
2022         gboolean canEdit = FALSE;
2023         gboolean canDelete = FALSE;
2024         gboolean canCut = FALSE;
2025         gboolean canCopy = FALSE;
2026         gboolean canPaste = FALSE;
2027         gboolean canTreeCut = FALSE;
2028         gboolean canTreeCopy = FALSE;
2029         gboolean canTreePaste = FALSE;
2030         gboolean canLookup = FALSE;
2031
2032         if( ! event ) return FALSE;
2033         addressbook_menubar_set_sensitive( FALSE );
2034
2035         if( gtk_clist_get_selection_info( clist, event->x, event->y, &row, &column ) ) {
2036                 gtk_clist_select_row( clist, row, column );
2037                 gtkut_clist_set_focus_row(clist, row);
2038                 obj = gtk_clist_get_row_data( clist, row );
2039         }
2040
2041         menu_set_insensitive_all(GTK_MENU_SHELL(addrbook.tree_popup));
2042
2043         if( obj == NULL ) return FALSE;
2044
2045         if( ! addrclip_is_empty( _clipBoard_ ) ) {
2046                 canTreePaste = TRUE;
2047         }
2048
2049         if (obj->type == ADDR_DATASOURCE) {
2050                 ads = ADAPTER_DSOURCE(obj);
2051                 ds = ads->dataSource;
2052                 iface = ds->interface;
2053                 canEdit = TRUE;
2054                 canDelete = TRUE;
2055                 if( iface->readOnly ) {
2056                         canTreePaste = FALSE;
2057                 }
2058                 else {
2059                         menu_set_sensitive( addrbook.tree_factory, "/New Folder", TRUE );
2060                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
2061                 }
2062                 canTreeCopy = TRUE;
2063                 if( iface->externalQuery ) canLookup = TRUE;
2064         }
2065         else if (obj->type == ADDR_ITEM_FOLDER) {
2066                 ds = addressbook_find_datasource( addrbook.treeSelected );
2067                 iface = ds->interface;
2068                 if( iface->readOnly ) {
2069                         canTreePaste = FALSE;
2070                 }
2071                 else {
2072                         canEdit = TRUE;
2073                         canDelete = TRUE;
2074                         canTreeCut = TRUE;
2075                         menu_set_sensitive( addrbook.tree_factory, "/New Folder", TRUE );
2076                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
2077                 }
2078                 canTreeCopy = TRUE;
2079                 iface = ds->interface;
2080                 if( iface->externalQuery ) {
2081                         /* Enable deletion of LDAP folder */
2082                         canLookup = TRUE;
2083                         canDelete = TRUE;
2084                 }
2085         }
2086         else if (obj->type == ADDR_ITEM_GROUP) {
2087                 ds = addressbook_find_datasource( addrbook.treeSelected );
2088                 iface = ds->interface;
2089                 if( ! iface->readOnly ) {
2090                         canEdit = TRUE;
2091                         canDelete = TRUE;
2092                         menu_set_sensitive( addrbook.tree_factory, "/New Address", TRUE );
2093                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
2094                 }
2095         }
2096         else if (obj->type == ADDR_INTERFACE) {
2097                 canTreePaste = FALSE;
2098         }
2099
2100         if( canEdit ) {
2101                 if( ! addrselect_test_empty( _addressSelect_ ) ) canCut = TRUE;
2102         }
2103         if( ! addrselect_test_empty( _addressSelect_ ) ) canCopy = TRUE;
2104         if( ! addrclip_is_empty( _clipBoard_ ) ) canPaste = TRUE;
2105
2106         /* Enable edit */
2107         menu_set_sensitive( addrbook.tree_factory, "/Edit",   canEdit );
2108         menu_set_sensitive( addrbook.tree_factory, "/Delete", canDelete );
2109         menu_set_sensitive( addrbook.tree_factory, "/Cut",    canTreeCut );
2110         menu_set_sensitive( addrbook.tree_factory, "/Copy",   canTreeCopy );
2111         menu_set_sensitive( addrbook.tree_factory, "/Paste",  canTreePaste );
2112
2113         menu_set_sensitive( addrbook.menu_factory, "/Book/Edit book name",          canEdit );
2114         menu_set_sensitive( addrbook.menu_factory, "/Book/Delete book",        canEdit );
2115         menu_set_sensitive( addrbook.menu_factory, "/Address/Cut",           canCut );
2116         menu_set_sensitive( addrbook.menu_factory, "/Address/Copy",          canCopy );
2117         menu_set_sensitive( addrbook.menu_factory, "/Address/Paste",         canPaste );
2118 /*      menu_set_sensitive( addrbook.menu_factory, "/Edit/Paste Address", canPaste );*/
2119
2120         addressbook_show_buttons(addrbook.target_compose == NULL, canLookup, addrbook.target_compose != NULL);
2121         if( event->button == 3 ) {
2122                 gtk_menu_popup(GTK_MENU(addrbook.tree_popup), NULL, NULL, NULL, NULL,
2123                                event->button, event->time);
2124         }
2125
2126         return FALSE;
2127 }
2128
2129 static gboolean addressbook_tree_button_released(GtkWidget *ctree,
2130                                                  GdkEventButton *event,
2131                                                  gpointer data)
2132 {
2133         gtk_ctree_select(GTK_CTREE(addrbook.ctree), addrbook.opened);
2134         gtkut_ctree_set_focus_row(GTK_CTREE(addrbook.ctree), addrbook.opened);
2135         return FALSE;
2136 }
2137
2138 static void addressbook_popup_close(GtkMenuShell *menu_shell, gpointer data)
2139 {
2140         if (!addrbook.opened) return;
2141
2142         gtk_ctree_select(GTK_CTREE(addrbook.ctree), addrbook.opened);
2143         gtkut_ctree_set_focus_row(GTK_CTREE(addrbook.ctree),
2144                                   addrbook.opened);
2145 }
2146
2147 static void addressbook_new_folder_cb(gpointer data, guint action,
2148                                       GtkWidget *widget)
2149 {
2150         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2151         AddressObject *obj = NULL;
2152         AddressDataSource *ds = NULL;
2153         AddressBookFile *abf = NULL;
2154         ItemFolder *parentFolder = NULL;
2155         ItemFolder *folder = NULL;
2156
2157         if( ! addrbook.treeSelected ) return;
2158         obj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
2159         if( obj == NULL ) return;
2160         ds = addressbook_find_datasource( addrbook.treeSelected );
2161         if( ds == NULL ) return;
2162
2163         if( obj->type == ADDR_DATASOURCE ) {
2164                 if( ADAPTER_DSOURCE(obj)->subType != ADDR_BOOK ) return;
2165         }
2166         else if( obj->type == ADDR_ITEM_FOLDER ) {
2167                 parentFolder = ADAPTER_FOLDER(obj)->itemFolder;
2168         }
2169         else {
2170                 return;
2171         }
2172
2173         abf = ds->rawDataSource;
2174         if( abf == NULL ) return;
2175         folder = addressbook_edit_folder( abf, parentFolder, NULL );
2176         if( folder ) {
2177                 GtkCTreeNode *nn;
2178                 nn = addressbook_node_add_folder(
2179                         addrbook.treeSelected, ds, folder, ADDR_ITEM_FOLDER );
2180                 gtk_ctree_expand( ctree, addrbook.treeSelected );
2181                 if( addrbook.treeSelected == addrbook.opened )
2182                         addressbook_set_clist(obj);
2183         }
2184
2185 }
2186
2187 static void addressbook_new_group_cb(gpointer data, guint action,
2188                                      GtkWidget *widget)
2189 {
2190         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2191         AddressObject *obj = NULL;
2192         AddressDataSource *ds = NULL;
2193         AddressBookFile *abf = NULL;
2194         ItemFolder *parentFolder = NULL;
2195         ItemGroup *group = NULL;
2196
2197         if( ! addrbook.treeSelected ) return;
2198         obj = gtk_ctree_node_get_row_data(ctree, addrbook.treeSelected);
2199         if( obj == NULL ) return;
2200         ds = addressbook_find_datasource( addrbook.treeSelected );
2201         if( ds == NULL ) return;
2202
2203         if( obj->type == ADDR_DATASOURCE ) {
2204                 if( ADAPTER_DSOURCE(obj)->subType != ADDR_BOOK ) return;
2205         }
2206         else if( obj->type == ADDR_ITEM_FOLDER ) {
2207                 parentFolder = ADAPTER_FOLDER(obj)->itemFolder;
2208         }
2209         else {
2210                 return;
2211         }
2212
2213         abf = ds->rawDataSource;
2214         if( abf == NULL ) return;
2215         group = addressbook_edit_group( abf, parentFolder, NULL );
2216         if( group ) {
2217                 GtkCTreeNode *nn;
2218                 nn = addressbook_node_add_group( addrbook.treeSelected, ds, group );
2219                 gtk_ctree_expand( ctree, addrbook.treeSelected );
2220                 if( addrbook.treeSelected == addrbook.opened )
2221                         addressbook_set_clist(obj);
2222         }
2223
2224 }
2225
2226 static void addressbook_change_node_name(GtkCTreeNode *node, const gchar *name)
2227 {
2228         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2229         gchar *text[1];
2230         guint8 spacing;
2231         GdkPixmap *pix_cl, *pix_op;
2232         GdkBitmap *mask_cl, *mask_op;
2233         gboolean is_leaf, expanded;
2234
2235         gtk_ctree_get_node_info(ctree, node, text, &spacing,
2236                                 &pix_cl, &mask_cl, &pix_op, &mask_op,
2237                                 &is_leaf, &expanded);
2238         gtk_ctree_set_node_info(ctree, node, name, spacing,
2239                                 pix_cl, mask_cl, pix_op, mask_op,
2240                                 is_leaf, expanded);
2241 }
2242
2243 /**
2244  * Edit data source.
2245  * \param obj  Address object to edit.
2246  * \param node Node in tree.
2247  * \return New name of data source.
2248  */
2249 static gchar *addressbook_edit_datasource( AddressObject *obj, GtkCTreeNode *node ) {
2250         gchar *newName = NULL;
2251         AddressDataSource *ds = NULL;
2252         AddressInterface *iface = NULL;
2253         AdapterDSource *ads = NULL;
2254
2255         ds = addressbook_find_datasource( node );
2256         if( ds == NULL ) return NULL;
2257         iface = ds->interface;
2258         if( ! iface->haveLibrary ) return NULL;
2259
2260         /* Read data from data source */
2261         if( addrindex_ds_get_modify_flag( ds ) ) {
2262                 addrindex_ds_read_data( ds );
2263         }
2264
2265         if( ! addrindex_ds_get_read_flag( ds ) ) {
2266                 addrindex_ds_read_data( ds );
2267         }
2268
2269         /* Handle edit */
2270         ads = ADAPTER_DSOURCE(obj);
2271         if( ads->subType == ADDR_BOOK ) {
2272                 if( addressbook_edit_book( _addressIndex_, ads ) == NULL ) return NULL;
2273         }
2274         else if( ads->subType == ADDR_VCARD ) {
2275                 if( addressbook_edit_vcard( _addressIndex_, ads ) == NULL ) return NULL;
2276         }
2277 #ifdef USE_JPILOT
2278         else if( ads->subType == ADDR_JPILOT ) {
2279                 if( addressbook_edit_jpilot( _addressIndex_, ads ) == NULL ) return NULL;
2280         }
2281 #endif
2282 #ifdef USE_LDAP
2283         else if( ads->subType == ADDR_LDAP ) {
2284                 if( addressbook_edit_ldap( _addressIndex_, ads ) == NULL ) return NULL;
2285         }
2286 #endif
2287         else {
2288                 return NULL;
2289         }
2290         newName = obj->name;
2291         return newName;
2292 }
2293
2294 /*
2295 * Edit an object that is in the address tree area.
2296 */
2297 static void addressbook_treenode_edit_cb(gpointer data, guint action,
2298                                        GtkWidget *widget)
2299 {
2300         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2301         AddressObject *obj;
2302         AddressDataSource *ds = NULL;
2303         AddressBookFile *abf = NULL;
2304         GtkCTreeNode *node = NULL, *parentNode = NULL;
2305         gchar *name = NULL;
2306
2307         if( ! addrbook.treeSelected ) return;
2308         node = addrbook.treeSelected;
2309         if( GTK_CTREE_ROW(node)->level == 1 ) return;
2310         obj = gtk_ctree_node_get_row_data( ctree, node );
2311         if( obj == NULL ) return;
2312         parentNode = GTK_CTREE_ROW(node)->parent;
2313
2314         ds = addressbook_find_datasource( node );
2315         if( ds == NULL ) return;
2316
2317         if( obj->type == ADDR_DATASOURCE ) {
2318                 name = addressbook_edit_datasource( obj, node );
2319                 if( name == NULL ) return;
2320         }
2321         else {
2322                 abf = ds->rawDataSource;
2323                 if( abf == NULL ) return;
2324                 if( obj->type == ADDR_ITEM_FOLDER ) {
2325                         AdapterFolder *adapter = ADAPTER_FOLDER(obj);
2326                         ItemFolder *item = adapter->itemFolder;
2327                         ItemFolder *parentFolder = NULL;
2328                         parentFolder = ( ItemFolder * ) ADDRITEM_PARENT(item);
2329                         if( addressbook_edit_folder( abf, parentFolder, item ) == NULL ) return;
2330                         name = ADDRITEM_NAME(item);
2331                 }
2332                 else if( obj->type == ADDR_ITEM_GROUP ) {
2333                         AdapterGroup *adapter = ADAPTER_GROUP(obj);
2334                         ItemGroup *item = adapter->itemGroup;
2335                         ItemFolder *parentFolder = NULL;
2336                         parentFolder = ( ItemFolder * ) ADDRITEM_PARENT(item);
2337                         if( addressbook_edit_group( abf, parentFolder, item ) == NULL ) return;
2338                         name = ADDRITEM_NAME(item);
2339                 }
2340         }
2341         if( name && parentNode ) {
2342                 /* Update node in tree view */
2343                 addressbook_change_node_name( node, name );
2344                 gtk_sctree_sort_node(ctree, parentNode);
2345                 gtk_ctree_expand( ctree, node );
2346                 gtk_ctree_select( ctree, node );
2347         }
2348 }
2349
2350 typedef enum {
2351         ADDRTREE_DEL_NONE,
2352         ADDRTREE_DEL_DATA,
2353         ADDRTREE_DEL_FOLDER_ONLY,
2354         ADDRTREE_DEL_FOLDER_ADDR
2355 } TreeItemDelType ;
2356
2357 /**
2358  * Delete an item from the tree widget.
2359  * \param data   Data passed in.
2360  * \param action Action.
2361  * \param widget Widget issuing callback.
2362  */
2363 static void addressbook_treenode_delete_cb(
2364                 gpointer data, guint action, GtkWidget *widget )
2365 {
2366         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2367         GtkCTreeNode *node = NULL;
2368         AddressObject *obj;
2369         gchar *message;
2370         AlertValue aval;
2371         AddrBookBase *adbase;
2372         AddressCache *cache;
2373         AdapterDSource *ads = NULL;
2374         AddressInterface *iface = NULL;
2375         AddressDataSource *ds = NULL;
2376         gboolean remFlag = FALSE;
2377         TreeItemDelType delType;
2378
2379         if( ! addrbook.treeSelected ) return;
2380         node = addrbook.treeSelected;
2381         if( GTK_CTREE_ROW(node)->level == 1 ) return;
2382
2383         obj = gtk_ctree_node_get_row_data( ctree, node );
2384         g_return_if_fail(obj != NULL);
2385
2386         if( obj->type == ADDR_DATASOURCE ) {
2387                 ads = ADAPTER_DSOURCE(obj);
2388                 if( ads == NULL ) return;
2389                 ds = ads->dataSource;
2390                 if( ds == NULL ) return;
2391         }
2392         else {
2393                 /* Must be folder or something else */
2394                 ds = addressbook_find_datasource( node );
2395                 if( ds == NULL ) return;
2396
2397                 /* Only allow deletion from non-readOnly */
2398                 iface = ds->interface;
2399                 if( iface->readOnly ) {
2400                         /* Allow deletion of query results */
2401                         if( ! iface->externalQuery ) return;
2402                 }
2403         }
2404
2405         /* Confirm deletion */
2406         delType = ADDRTREE_DEL_NONE;
2407         if( obj->type == ADDR_ITEM_FOLDER ) {
2408                 if( iface->externalQuery ) {
2409                         message = g_strdup_printf( _(
2410                                 "Do you want to delete the query " \
2411                                 "results and addresses in '%s' ?" ),
2412                                 obj->name );
2413                         aval = alertpanel( _("Delete"), message,
2414                                 GTK_STOCK_YES, GTK_STOCK_NO, NULL );
2415                         g_free(message);
2416                         if( aval == G_ALERTDEFAULT ) {
2417                                 delType = ADDRTREE_DEL_FOLDER_ADDR;
2418                         }
2419                 }
2420                 else {
2421                         message = g_strdup_printf
2422                                 ( _( "Do you want to delete the folder AND all addresses in '%s' ?\n"
2423                                      "If deleting the folder only, addresses will be moved into parent folder." ),
2424                                  obj->name );
2425                         aval = alertpanel( _("Delete folder"), message,
2426                                 _("_Folder only"), _("Folder and _addresses"),
2427                                 GTK_STOCK_CANCEL );
2428                         g_free(message);
2429                         if( aval == G_ALERTDEFAULT ) {
2430                                 delType = ADDRTREE_DEL_FOLDER_ONLY;
2431                         }
2432                         else if( aval == G_ALERTALTERNATE ) {
2433                                 delType = ADDRTREE_DEL_FOLDER_ADDR;
2434                         }
2435                 }
2436         }
2437         else {
2438                 message = g_strdup_printf(_("Really delete '%s' ?"), obj->name);
2439                 aval = alertpanel(_("Delete"), message, GTK_STOCK_YES, GTK_STOCK_NO, NULL);
2440                 g_free(message);
2441                 if( aval == G_ALERTDEFAULT ) delType = ADDRTREE_DEL_DATA;
2442         }
2443         if( delType == ADDRTREE_DEL_NONE ) return;
2444
2445         /* Proceed with deletion */
2446         if( obj->type == ADDR_DATASOURCE ) {
2447                 /* Remove node from tree */
2448                 gtk_ctree_remove_node( ctree, node );
2449
2450                 /* Remove data source. */
2451                 if( addrindex_index_remove_datasource( _addressIndex_, ds ) ) {
2452                         addrindex_free_datasource( ds );
2453                 }
2454                 return;
2455         }
2456
2457         /* Get reference to cache */
2458         adbase = ( AddrBookBase * ) ds->rawDataSource;
2459         if( adbase == NULL ) return;
2460         cache = adbase->addressCache;
2461
2462         /* Remove query results folder */
2463         if( iface->externalQuery ) {
2464                 AdapterFolder *adapter = ADAPTER_FOLDER(obj);
2465                 ItemFolder *folder = adapter->itemFolder;
2466
2467                 adapter->itemFolder = NULL;
2468                 /*
2469                 printf( "remove folder for ::%s::\n", obj->name );
2470                 printf( "      folder name ::%s::\n", ADDRITEM_NAME(folder) );
2471                 printf( "-------------- remove results\n" );
2472                 */
2473                 addrindex_remove_results( ds, folder );
2474                 /* printf( "-------------- remove node\n" ); */
2475                 gtk_ctree_remove_node( ctree, node );
2476                 return;
2477         }
2478
2479         /* Code below is valid for regular address book deletion */
2480         if( obj->type == ADDR_ITEM_FOLDER ) {
2481                 AdapterFolder *adapter = ADAPTER_FOLDER(obj);
2482                 ItemFolder *item = adapter->itemFolder;
2483
2484                 if( delType == ADDRTREE_DEL_FOLDER_ONLY ) {
2485                         /* Remove folder only */
2486                         item = addrcache_remove_folder( cache, item );
2487                         if( item ) {
2488                                 addritem_free_item_folder( item );
2489                                 addressbook_move_nodes_up( ctree, node );
2490                                 remFlag = TRUE;
2491                         }
2492                 }
2493                 else if( delType == ADDRTREE_DEL_FOLDER_ADDR ) {
2494                         /* Remove folder and addresses */
2495                         item = addrcache_remove_folder_delete( cache, item );
2496                         if( item ) {
2497                                 addritem_free_item_folder( item );
2498                                 remFlag = TRUE;
2499                         }
2500                 }
2501         }
2502         else if( obj->type == ADDR_ITEM_GROUP ) {
2503                 AdapterGroup *adapter = ADAPTER_GROUP(obj);
2504                 ItemGroup *item = adapter->itemGroup;
2505
2506                 item = addrcache_remove_group( cache, item );
2507                 if( item ) {
2508                         addritem_free_item_group( item );
2509                         remFlag = TRUE;
2510                 }
2511         }
2512
2513         if( remFlag ) {
2514                 /* Remove node. */
2515                 gtk_ctree_remove_node(ctree, node );
2516         }
2517 }
2518
2519 static void addressbook_new_address_cb( gpointer data, guint action, GtkWidget *widget ) {
2520         AddressObject *pobj = NULL;
2521         AddressDataSource *ds = NULL;
2522         AddressBookFile *abf = NULL;
2523
2524         pobj = gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree), addrbook.treeSelected);
2525         if( pobj == NULL ) return;
2526         ds = addressbook_find_datasource( GTK_CTREE_NODE(addrbook.treeSelected) );
2527         if( ds == NULL ) return;
2528
2529         abf = ds->rawDataSource;
2530         if( abf == NULL ) return;
2531
2532         if( pobj->type == ADDR_DATASOURCE ) {
2533                 if( ADAPTER_DSOURCE(pobj)->subType == ADDR_BOOK ) {
2534                         /* New address */
2535                         ItemPerson *person = addressbook_edit_person( abf, NULL, NULL, FALSE );
2536                         if( person && addrbook.treeSelected == addrbook.opened ) {
2537                                 gtk_clist_unselect_all( GTK_CLIST(addrbook.clist) );
2538                                 addressbook_folder_refresh_one_person(
2539                                         GTK_CTREE(addrbook.clist), person );
2540                         }
2541                 }
2542         }
2543         else if( pobj->type == ADDR_ITEM_FOLDER ) {
2544                 /* New address */
2545                 ItemFolder *folder = ADAPTER_FOLDER(pobj)->itemFolder;
2546                 ItemPerson *person = addressbook_edit_person( abf, folder, NULL, FALSE );
2547                 if( person ) {
2548                         if (addrbook.treeSelected == addrbook.opened) {
2549                                 gtk_ctree_select( GTK_CTREE(addrbook.ctree), addrbook.opened );
2550                         }
2551                 }
2552         }
2553         else if( pobj->type == ADDR_ITEM_GROUP ) {
2554                 /* New address in group */
2555                 ItemGroup *group = ADAPTER_GROUP(pobj)->itemGroup;
2556                 if( addressbook_edit_group( abf, NULL, group ) == NULL ) return;
2557                 if (addrbook.treeSelected == addrbook.opened) {
2558                         /* Change node name in tree. */
2559                         addressbook_change_node_name( addrbook.treeSelected, ADDRITEM_NAME(group) );
2560                         gtk_ctree_select( GTK_CTREE(addrbook.ctree), addrbook.opened );
2561                 }
2562         }
2563 }
2564
2565 /**
2566  * Search for specified child group node in address index tree.
2567  * \param parent Parent node.
2568  * \param group  Group to find.
2569  */
2570 static GtkCTreeNode *addressbook_find_group_node( GtkCTreeNode *parent, ItemGroup *group ) {
2571         GtkCTreeNode *node = NULL;
2572         GtkCTreeRow *currRow;
2573
2574         currRow = GTK_CTREE_ROW( parent );
2575         if( currRow ) {
2576                 node = currRow->children;
2577                 while( node ) {
2578                         AddressObject *obj;
2579
2580                         obj = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), node );
2581                         if( obj->type == ADDR_ITEM_GROUP ) {
2582                                 ItemGroup *g = ADAPTER_GROUP(obj)->itemGroup;
2583                                 if( g == group ) return node;
2584                         }
2585                         currRow = GTK_CTREE_ROW(node);
2586                         node = currRow->sibling;
2587                 }
2588         }
2589         return NULL;
2590 }
2591
2592 static AddressBookFile *addressbook_get_book_file() {
2593         AddressBookFile *abf = NULL;
2594         AddressDataSource *ds = NULL;
2595
2596         ds = addressbook_find_datasource( addrbook.treeSelected );
2597         if( ds == NULL ) return NULL;
2598         if( ds->type == ADDR_IF_BOOK ) abf = ds->rawDataSource;
2599         return abf;
2600 }
2601
2602 static AddressBookFile *addressbook_get_book_file_for_node(GtkCTreeNode *node) {
2603         AddressBookFile *abf = NULL;
2604         AddressDataSource *ds = NULL;
2605
2606         ds = addressbook_find_datasource( node );
2607         if( ds == NULL ) return NULL;
2608         if( ds->type == ADDR_IF_BOOK ) abf = ds->rawDataSource;
2609         return abf;
2610 }
2611
2612 static void addressbook_tree_remove_children( GtkCTree *ctree, GtkCTreeNode *parent ) {
2613         GtkCTreeNode *node;
2614         GtkCTreeRow *row;
2615
2616         /* Remove existing folders and groups */
2617         row = GTK_CTREE_ROW( parent );
2618         if( row ) {
2619                 while( (node = row->children) ) {
2620                         gtk_ctree_remove_node( ctree, node );
2621                 }
2622         }
2623 }
2624
2625 static void addressbook_move_nodes_up( GtkCTree *ctree, GtkCTreeNode *node ) {
2626         GtkCTreeNode *parent, *child;
2627         GtkCTreeRow *currRow;
2628         currRow = GTK_CTREE_ROW( node );
2629         if( currRow ) {
2630                 parent = currRow->parent;
2631                 while( (child = currRow->children) ) {
2632                         gtk_ctree_move( ctree, child, parent, node );
2633                 }
2634                 gtk_sctree_sort_node( ctree, parent );
2635         }
2636 }
2637
2638 static void addressbook_edit_address_cb( gpointer data, guint action, GtkWidget *widget ) {
2639         GtkCTree *clist = GTK_CTREE(addrbook.clist);
2640         GtkCTree *ctree;
2641         AddressObject *obj = NULL, *pobj = NULL;
2642         AddressDataSource *ds = NULL;
2643         GtkCTreeNode *node = NULL, *parentNode = NULL;
2644         gchar *name = NULL;
2645         AddressBookFile *abf = NULL;
2646
2647         if( addrbook.listSelected == NULL ) return;
2648         obj = gtk_ctree_node_get_row_data( clist, addrbook.listSelected );
2649         g_return_if_fail(obj != NULL);
2650
2651         ctree = GTK_CTREE( addrbook.ctree );
2652         pobj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
2653         node = gtk_ctree_find_by_row_data( ctree, addrbook.treeSelected, obj );
2654
2655         ds = addressbook_find_datasource( GTK_CTREE_NODE(addrbook.treeSelected) );
2656         if( ds == NULL ) return;
2657
2658         abf = addressbook_get_book_file();
2659         if( abf == NULL ) return;
2660         if( obj->type == ADDR_ITEM_EMAIL ) {
2661                 ItemEMail *email = ( ItemEMail * ) obj;
2662                 if( email == NULL ) return;
2663                 if( pobj && pobj->type == ADDR_ITEM_GROUP ) {
2664                         /* Edit parent group */
2665                         AdapterGroup *adapter = ADAPTER_GROUP(pobj);
2666                         ItemGroup *itemGrp = adapter->itemGroup;
2667                         if( addressbook_edit_group( abf, NULL, itemGrp ) == NULL ) return;
2668                         name = ADDRITEM_NAME(itemGrp);
2669                         node = addrbook.treeSelected;
2670                         parentNode = GTK_CTREE_ROW(node)->parent;
2671                 }
2672                 else {
2673                         /* Edit person - email page */
2674                         ItemPerson *person;
2675                         person = ( ItemPerson * ) ADDRITEM_PARENT(email);
2676                         if( addressbook_edit_person( abf, NULL, person, TRUE ) == NULL ) return;
2677                         addressbook_folder_refresh_one_person( clist, person );
2678                         invalidate_address_completion();
2679                         return;
2680                 }
2681         }
2682         else if( obj->type == ADDR_ITEM_PERSON ) {
2683                 /* Edit person - basic page */
2684                 ItemPerson *person = ( ItemPerson * ) obj;
2685                 if( addressbook_edit_person( abf, NULL, person, FALSE ) == NULL ) return;
2686                 invalidate_address_completion();
2687                 addressbook_folder_refresh_one_person( clist, person );
2688                 return;
2689         }
2690         else if( obj->type == ADDR_ITEM_GROUP ) {
2691                 ItemGroup *itemGrp = ( ItemGroup * ) obj;
2692                 if( addressbook_edit_group( abf, NULL, itemGrp ) == NULL ) return;
2693                 parentNode = addrbook.treeSelected;
2694                 node = addressbook_find_group_node( parentNode, itemGrp );
2695                 name = ADDRITEM_NAME(itemGrp);
2696         }
2697         else {
2698                 return;
2699         }
2700
2701         /* Update tree node with node name */
2702         if( node == NULL ) return;
2703         addressbook_change_node_name( node, name );
2704         gtk_sctree_sort_node( ctree, parentNode );
2705         gtk_ctree_select( ctree, addrbook.opened );
2706 }
2707
2708 static void addressbook_delete_address_cb(gpointer data, guint action,
2709                                           GtkWidget *widget)
2710 {
2711         addressbook_del_clicked(NULL, NULL);
2712 }
2713
2714 static void close_cb(gpointer data, guint action, GtkWidget *widget)
2715 {
2716         addressbook_close();
2717 }
2718
2719 static void addressbook_file_save_cb( gpointer data, guint action, GtkWidget *widget ) {
2720         addressbook_export_to_file();
2721 }
2722
2723 static void addressbook_person_expand_node( GtkCTree *ctree, GList *node, gpointer *data ) {
2724         if( node ) {
2725                 ItemPerson *person = gtk_ctree_node_get_row_data( ctree, GTK_CTREE_NODE(node) );
2726                 if( person ) addritem_person_set_opened( person, TRUE );
2727         }
2728 }
2729
2730 static void addressbook_person_collapse_node( GtkCTree *ctree, GList *node, gpointer *data ) {
2731         if( node ) {
2732                 ItemPerson *person = gtk_ctree_node_get_row_data( ctree, GTK_CTREE_NODE(node) );
2733                 if( person ) addritem_person_set_opened( person, FALSE );
2734         }
2735 }
2736
2737 static gchar *addressbook_format_item_clist( ItemPerson *person, ItemEMail *email ) {
2738         gchar *str = NULL;
2739         gchar *eMailAlias = ADDRITEM_NAME(email);
2740         if( eMailAlias && *eMailAlias != '\0' ) {
2741                 if( person ) {
2742                         str = g_strdup_printf( "%s - %s", ADDRITEM_NAME(person), eMailAlias );
2743                 }
2744                 else {
2745                         str = g_strdup( eMailAlias );
2746                 }
2747         }
2748         return str;
2749 }
2750
2751 static void addressbook_load_group( GtkCTree *clist, ItemGroup *itemGroup ) {
2752         GList *items = itemGroup->listEMail;
2753         AddressTypeControlItem *atci = addrbookctl_lookup( ADDR_ITEM_EMAIL );
2754         for( ; items != NULL; items = g_list_next( items ) ) {
2755                 GtkCTreeNode *nodeEMail = NULL;
2756                 gchar *text[N_COLS];
2757                 ItemEMail *email = items->data;
2758                 ItemPerson *person;
2759                 gchar *str = NULL;
2760
2761                 if( ! email ) continue;
2762
2763                 person = ( ItemPerson * ) ADDRITEM_PARENT(email);
2764                 str = addressbook_format_item_clist( person, email );
2765                 if( str ) {
2766                         text[COL_NAME] = str;
2767                 }
2768                 else {
2769                         text[COL_NAME] = ADDRITEM_NAME(person);
2770                 }
2771                 text[COL_ADDRESS] = email->address;
2772                 text[COL_REMARKS] = email->remarks;
2773                 nodeEMail = gtk_ctree_insert_node(
2774                                 clist, NULL, NULL,
2775                                 text, FOLDER_SPACING,
2776                                 atci->iconXpm, atci->maskXpm,
2777                                 atci->iconXpmOpen, atci->maskXpmOpen,
2778                                 FALSE, FALSE );
2779                 gtk_ctree_node_set_row_data( clist, nodeEMail, email );
2780                 g_free( str );
2781                 str = NULL;
2782         }
2783 }
2784
2785 static void addressbook_folder_load_one_person(
2786                 GtkCTree *clist, ItemPerson *person,
2787                 AddressTypeControlItem *atci,
2788                 AddressTypeControlItem *atciMail )
2789 {
2790         GtkCTreeNode *nodePerson = NULL;
2791         GtkCTreeNode *nodeEMail = NULL;
2792         gchar *text[N_COLS];
2793         gboolean flgFirst = TRUE, haveAddr = FALSE;
2794         GList *node;
2795
2796         if( person == NULL ) return;
2797
2798         text[COL_NAME] = NULL;
2799         node = person->listEMail;
2800         while( node ) {
2801                 ItemEMail *email = node->data;
2802                 gchar *eMailAddr = NULL;
2803                 node = g_list_next( node );
2804
2805                 text[COL_ADDRESS] = email->address;
2806                 text[COL_REMARKS] = email->remarks;
2807                 eMailAddr = ADDRITEM_NAME(email);
2808                 if( eMailAddr && *eMailAddr == '\0' ) eMailAddr = NULL;
2809                 if( flgFirst ) {
2810                         /* First email belongs with person */
2811                         gchar *str = addressbook_format_item_clist( person, email );
2812                         if( str ) {
2813                                 text[COL_NAME] = str;
2814                         }
2815                         else {
2816                                 text[COL_NAME] = ADDRITEM_NAME(person);
2817                         }
2818                         nodePerson = gtk_ctree_insert_node(
2819                                         clist, NULL, NULL,
2820                                         text, FOLDER_SPACING,
2821                                         atci->iconXpm, atci->maskXpm,
2822                                         atci->iconXpmOpen, atci->maskXpmOpen,
2823                                         FALSE, person->isOpened );
2824                         g_free( str );
2825                         str = NULL;
2826                         gtk_ctree_node_set_row_data(clist, nodePerson, person );
2827                 }
2828                 else {
2829                         /* Subsequent email is a child node of person */
2830                         text[COL_NAME] = ADDRITEM_NAME(email);
2831                         nodeEMail = gtk_ctree_insert_node(
2832                                         clist, nodePerson, NULL,
2833                                         text, FOLDER_SPACING,
2834                                         atciMail->iconXpm, atciMail->maskXpm,
2835                                         atciMail->iconXpmOpen, atciMail->maskXpmOpen,
2836                                         FALSE, TRUE );
2837                         gtk_ctree_node_set_row_data(clist, nodeEMail, email );
2838                 }
2839                 flgFirst = FALSE;
2840                 haveAddr = TRUE;
2841         }
2842         if( ! haveAddr ) {
2843                 /* Have name without EMail */
2844                 text[COL_NAME] = ADDRITEM_NAME(person);
2845                 text[COL_ADDRESS] = NULL;
2846                 text[COL_REMARKS] = NULL;
2847                 nodePerson = gtk_ctree_insert_node(
2848                                 clist, NULL, NULL,
2849                                 text, FOLDER_SPACING,
2850                                 atci->iconXpm, atci->maskXpm,
2851                                 atci->iconXpmOpen, atci->maskXpmOpen,
2852                                 FALSE, person->isOpened );
2853                 gtk_ctree_node_set_row_data(clist, nodePerson, person );
2854         }
2855         return;
2856 }
2857
2858 static void addressbook_folder_load_person( GtkCTree *clist, ItemFolder *itemFolder ) {
2859         GList *items;
2860         AddressTypeControlItem *atci = addrbookctl_lookup( ADDR_ITEM_PERSON );
2861         AddressTypeControlItem *atciMail = addrbookctl_lookup( ADDR_ITEM_EMAIL );
2862
2863         if( atci == NULL ) return;
2864         if( atciMail == NULL ) return;
2865
2866         /* Load email addresses */
2867         items = addritem_folder_get_person_list( itemFolder );
2868         for( ; items != NULL; items = g_list_next( items ) ) {
2869                 addressbook_folder_load_one_person( clist, items->data, atci, atciMail );
2870         }
2871         /* Free up the list */
2872         mgu_clear_list( items );
2873         g_list_free( items );
2874 }
2875
2876 static void addressbook_folder_remove_node( GtkCTree *clist, GtkCTreeNode *node ) {
2877         addrbook.listSelected = NULL;
2878         gtk_ctree_remove_node( clist, node );
2879         addressbook_menubar_set_sensitive( FALSE );
2880         addressbook_menuitem_set_sensitive(
2881                 gtk_ctree_node_get_row_data(
2882                         GTK_CTREE(clist), addrbook.treeSelected ),
2883                 addrbook.treeSelected );
2884 }
2885
2886 static void addressbook_folder_refresh_one_person( GtkCTree *clist, ItemPerson *person ) {
2887         AddressTypeControlItem *atci = addrbookctl_lookup( ADDR_ITEM_PERSON );
2888         AddressTypeControlItem *atciMail = addrbookctl_lookup( ADDR_ITEM_EMAIL );
2889         GtkCTreeNode *node;
2890         if( atci == NULL ) return;
2891         if( atciMail == NULL ) return;
2892         if( person == NULL ) return;
2893         /* unload the person */
2894
2895         node = gtk_ctree_find_by_row_data( clist, NULL, person );
2896         if( node )
2897                 addressbook_folder_remove_node( clist, node );
2898         addressbook_folder_load_one_person( clist, person, atci, atciMail );
2899         node = gtk_ctree_find_by_row_data( clist, NULL, person );
2900         if( node ) {
2901                 gtk_ctree_select( clist, node );
2902                 if (!gtk_ctree_node_is_visible( clist, node ) )
2903                         gtk_ctree_node_moveto( clist, node, 0, 0, 0 );
2904         }
2905 }
2906
2907 static void addressbook_folder_remove_one_person( GtkCTree *clist, ItemPerson *person ) {
2908         GtkCTreeNode *node;
2909         gint row;
2910
2911         if( person == NULL ) return;
2912         node = gtk_ctree_find_by_row_data( clist, NULL, person );
2913         row  = gtk_clist_find_row_from_data( GTK_CLIST(clist), person );
2914         if( node ) {
2915                 addressbook_folder_remove_node( clist, node );
2916         }
2917 }
2918
2919 static void addressbook_folder_load_group( GtkCTree *clist, ItemFolder *itemFolder ) {
2920         GList *items;
2921         AddressTypeControlItem *atci =  addrbookctl_lookup( ADDR_ITEM_GROUP );
2922
2923         /* Load any groups */
2924         if( ! atci ) return;
2925         items = addritem_folder_get_group_list( itemFolder );
2926         for( ; items != NULL; items = g_list_next( items ) ) {
2927                 GtkCTreeNode *nodeGroup = NULL;
2928                 gchar *text[N_COLS];
2929                 ItemGroup *group = items->data;
2930                 if( group == NULL ) continue;
2931                 text[COL_NAME] = ADDRITEM_NAME(group);
2932                 text[COL_ADDRESS] = NULL;
2933                 text[COL_REMARKS] = NULL;
2934                 nodeGroup = gtk_ctree_insert_node(clist, NULL, NULL,
2935                                       text, FOLDER_SPACING,
2936                                       atci->iconXpm, atci->maskXpm,
2937                                       atci->iconXpmOpen, atci->maskXpmOpen,
2938                                       FALSE, FALSE);
2939                 gtk_ctree_node_set_row_data(clist, nodeGroup, group );
2940                 gtk_sctree_sort_node(clist, NULL);
2941         }
2942         /* Free up the list */
2943         mgu_clear_list( items );
2944         g_list_free( items );
2945 }
2946
2947 /**
2948  * Search ctree widget callback function.
2949  * \param  pA Pointer to node.
2950  * \param  pB Pointer to data item being sought.
2951  * \return Zero (0) if group found.
2952  */
2953 static int addressbook_treenode_find_group_cb( gconstpointer pA, gconstpointer pB ) {
2954         AddressObject *aoA;
2955
2956         aoA = ( AddressObject * ) pA;
2957         if( aoA->type == ADDR_ITEM_GROUP ) {
2958                 ItemGroup *group, *grp;
2959
2960                 grp = ADAPTER_GROUP(aoA)->itemGroup;
2961                 group = ( ItemGroup * ) pB;
2962                 if( grp == group ) return 0;    /* Found group */
2963         }
2964         return 1;
2965 }
2966
2967 /**
2968  * Search ctree widget callback function.
2969  * \param  pA Pointer to node.
2970  * \param  pB Pointer to data item being sought.
2971  * \return Zero (0) if folder found.
2972  */
2973 static int addressbook_treenode_find_folder_cb( gconstpointer pA, gconstpointer pB ) {
2974         AddressObject *aoA;
2975
2976         aoA = ( AddressObject * ) pA;
2977         if( aoA->type == ADDR_ITEM_FOLDER ) {
2978                 ItemFolder *folder, *fld;
2979
2980                 fld = ADAPTER_FOLDER(aoA)->itemFolder;
2981                 folder = ( ItemFolder * ) pB;
2982                 if( fld == folder ) return 0;   /* Found folder */
2983         }
2984         return 1;
2985 }
2986
2987 /*
2988 * Remove folder and group nodes from tree widget for items contained ("cut")
2989 * in clipboard.
2990 */
2991 static void addressbook_treenode_remove_item( void ) {
2992         GList *node;
2993         AddrSelectItem *cutItem;
2994         AddressCache *cache;
2995         AddrItemObject *aio;
2996         GtkCTree *ctree = GTK_CTREE( addrbook.ctree );
2997         GtkCTreeNode *tn;
2998
2999         node = _clipBoard_->objectList;
3000         while( node ) {
3001                 cutItem = node->data;
3002                 node = g_list_next( node );
3003                 cache = addrindex_get_cache(
3004                         _clipBoard_->addressIndex, cutItem->cacheID );
3005                 if( cache == NULL ) continue;
3006                 aio = addrcache_get_object( cache, cutItem->uid );
3007                 if( aio ) {
3008                         tn = NULL;
3009                         if( ADDRITEM_TYPE(aio) == ITEMTYPE_FOLDER ) {
3010                                 ItemFolder *folder;
3011
3012                                 folder = ( ItemFolder * ) aio;
3013                                 tn = gtk_ctree_find_by_row_data_custom(
3014                                         ctree, NULL, folder,
3015                                         addressbook_treenode_find_folder_cb );
3016                         }
3017                         else if( ADDRITEM_TYPE(aio) == ITEMTYPE_GROUP ) {
3018                                 ItemGroup *group;
3019
3020                                 group = ( ItemGroup * ) aio;
3021                                 tn = gtk_ctree_find_by_row_data_custom(
3022                                         ctree, NULL, group,
3023                                         addressbook_treenode_find_group_cb );
3024                         }
3025
3026                         if( tn ) {
3027                                 /* Free up adapter and remove node. */
3028                                 gtk_ctree_remove_node( ctree, tn );
3029                         }
3030                 }
3031         }
3032 }
3033
3034 /**
3035  * Find parent datasource for specified tree node.
3036  * \param  node Node to test.
3037  * \return Data source, or NULL if not found.
3038  */
3039 static AddressDataSource *addressbook_find_datasource( GtkCTreeNode *node ) {
3040         AddressDataSource *ds = NULL;
3041         AddressObject *ao;
3042
3043         g_return_val_if_fail(addrbook.ctree != NULL, NULL);
3044
3045         while( node ) {
3046                 if( GTK_CTREE_ROW(node)->level < 2 ) return NULL;
3047                 ao = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), node );
3048                 if( ao ) {
3049                         /* printf( "ao->type = %d\n", ao->type ); */
3050                         if( ao->type == ADDR_DATASOURCE ) {
3051                                 AdapterDSource *ads = ADAPTER_DSOURCE(ao);
3052                                 /* printf( "found it\n" ); */
3053                                 ds = ads->dataSource;
3054                                 break;
3055                         }
3056                 }
3057                 node = GTK_CTREE_ROW(node)->parent;
3058         }
3059         return ds;
3060 }
3061
3062 /**
3063  * Load address list widget with children of specified object.
3064  * \param obj Parent object to be loaded.
3065  */
3066 static void addressbook_set_clist( AddressObject *obj ) {
3067         GtkCTree *ctreelist = GTK_CTREE(addrbook.clist);
3068         GtkCList *clist = GTK_CLIST(addrbook.clist);
3069         AddressDataSource *ds = NULL;
3070         AdapterDSource *ads = NULL;
3071
3072         if( obj == NULL ) {
3073                 gtk_clist_clear(clist);
3074                 return;
3075         }
3076
3077         if( obj->type == ADDR_INTERFACE ) {
3078                 /* printf( "set_clist: loading datasource...\n" ); */
3079                 /* addressbook_node_load_datasource( GTK_CTREE(clist), obj ); */
3080                 return;
3081         }
3082
3083         gtk_clist_freeze(clist);
3084         gtk_clist_clear(clist);
3085
3086         if( obj->type == ADDR_DATASOURCE ) {
3087                 ads = ADAPTER_DSOURCE(obj);
3088                 ds = ADAPTER_DSOURCE(obj)->dataSource;
3089                 if( ds ) {
3090                         /* Load root folder */
3091                         ItemFolder *rootFolder = NULL;
3092                         rootFolder = addrindex_ds_get_root_folder( ds );
3093                         addressbook_folder_load_person(
3094                                 ctreelist, addrindex_ds_get_root_folder( ds ) );
3095                         addressbook_folder_load_group(
3096                                 ctreelist, addrindex_ds_get_root_folder( ds ) );
3097                 }
3098         }
3099         else {
3100                 if( obj->type == ADDR_ITEM_GROUP ) {
3101                         /* Load groups */
3102                         ItemGroup *itemGroup = ADAPTER_GROUP(obj)->itemGroup;
3103                         addressbook_load_group( ctreelist, itemGroup );
3104                 }
3105                 else if( obj->type == ADDR_ITEM_FOLDER ) {
3106                         /* Load folders */
3107                         ItemFolder *itemFolder = ADAPTER_FOLDER(obj)->itemFolder;
3108                         addressbook_folder_load_person( ctreelist, itemFolder );
3109                         addressbook_folder_load_group( ctreelist, itemFolder );
3110                 }
3111         }
3112         gtk_sctree_sort_node(GTK_CTREE(clist), NULL);
3113         gtk_clist_thaw(clist);
3114 }
3115
3116 /**
3117  * Call back function to free adaptor. Call back is setup by function
3118  * gtk_ctree_node_set_row_data_full() when node is populated. This function is
3119  * called when the address book tree widget node is removed by calling
3120  * function gtk_ctree_remove_node().
3121  *
3122  * \param data Tree node's row data.
3123  */
3124 static void addressbook_free_treenode( gpointer data ) {
3125         AddressObject *ao;
3126
3127         ao = ( AddressObject * ) data;
3128         if( ao == NULL ) return;
3129         if( ao->type == ADDR_INTERFACE ) {
3130                 AdapterInterface *ai = ADAPTER_INTERFACE(ao);
3131                 addrbookctl_free_interface( ai );
3132         }
3133         else if( ao->type == ADDR_DATASOURCE ) {
3134                 AdapterDSource *ads = ADAPTER_DSOURCE(ao);
3135                 addrbookctl_free_datasource( ads );
3136         }
3137         else if( ao->type == ADDR_ITEM_FOLDER ) {
3138                 AdapterFolder *af = ADAPTER_FOLDER(ao);
3139                 addrbookctl_free_folder( af );
3140         }
3141         else if( ao->type == ADDR_ITEM_GROUP ) {
3142                 AdapterGroup *ag = ADAPTER_GROUP(ao);
3143                 addrbookctl_free_group( ag );
3144         }
3145 }
3146
3147 /*
3148 * Create new adaptor for specified data source.
3149 */
3150 AdapterDSource *addressbook_create_ds_adapter( AddressDataSource *ds,
3151                                 AddressObjectType otype, gchar *name )
3152 {
3153         AdapterDSource *adapter = g_new0( AdapterDSource, 1 );
3154         ADDRESS_OBJECT(adapter)->type = ADDR_DATASOURCE;
3155         ADDRESS_OBJECT_NAME(adapter) = g_strdup( name );
3156         adapter->dataSource = ds;
3157         adapter->subType = otype;
3158         return adapter;
3159 }
3160
3161 void addressbook_ads_set_name( AdapterDSource *adapter, gchar *value ) {
3162         ADDRESS_OBJECT_NAME(adapter) =
3163                 mgu_replace_string( ADDRESS_OBJECT_NAME(adapter), value );
3164 }
3165
3166 /*
3167  * Load tree from address index with the initial data.
3168  */
3169 static void addressbook_load_tree( void ) {
3170         GtkCTree *ctree = GTK_CTREE( addrbook.ctree );
3171         GList *nodeIf, *nodeDS;
3172         AdapterInterface *adapter;
3173         AddressInterface *iface;
3174         AddressTypeControlItem *atci;
3175         AddressDataSource *ds;
3176         AdapterDSource *ads;
3177         GtkCTreeNode *node, *newNode;
3178         gchar *name;
3179
3180         nodeIf = _addressInterfaceList_;
3181         while( nodeIf ) {
3182                 adapter = nodeIf->data;
3183                 node = adapter->treeNode;
3184                 iface = adapter->interface;
3185                 atci = adapter->atci;
3186                 if( iface ) {
3187                         if( iface->useInterface ) {
3188                                 /* Load data sources below interface node */
3189                                 nodeDS = iface->listSource;
3190                                 while( nodeDS ) {
3191                                         ds = nodeDS->data;
3192                                         newNode = NULL;
3193                                         name = addrindex_ds_get_name( ds );
3194                                         ads = addressbook_create_ds_adapter(
3195                                                         ds, atci->objectType, name );
3196                                         newNode = addressbook_add_object(
3197                                                         node, ADDRESS_OBJECT(ads) );
3198                                         nodeDS = g_list_next( nodeDS );
3199                                 }
3200                                 gtk_ctree_expand( ctree, node );
3201                         }
3202                 }
3203                 nodeIf = g_list_next( nodeIf );
3204         }
3205 }
3206
3207 /*
3208  * Convert the old address book to new format.
3209  */
3210 static gboolean addressbook_convert( AddressIndex *addrIndex ) {
3211         gboolean retVal = FALSE;
3212         gboolean errFlag = TRUE;
3213         gchar *msg = NULL;
3214
3215         /* Read old address book, performing conversion */
3216         debug_print( "Reading and converting old address book...\n" );
3217         addrindex_set_file_name( addrIndex, ADDRESSBOOK_OLD_FILE );
3218         addrindex_read_data( addrIndex );
3219         if( addrIndex->retVal == MGU_NO_FILE ) {
3220                 /* We do not have a file - new user */
3221                 debug_print( "New user... create new books...\n" );
3222                 addrindex_create_new_books( addrIndex );
3223                 if( addrIndex->retVal == MGU_SUCCESS ) {
3224                         /* Save index file */
3225                         addrindex_set_file_name( addrIndex, ADDRESSBOOK_INDEX_FILE );
3226                         addrindex_save_data( addrIndex );
3227                         if( addrIndex->retVal == MGU_SUCCESS ) {
3228                                 retVal = TRUE;
3229                                 errFlag = FALSE;
3230                         }
3231                         else {
3232                                 msg = _( "New user, could not save index file." );
3233                         }
3234                 }
3235                 else {
3236                         msg = _( "New user, could not save address book files." );
3237                 }
3238         }
3239         else {
3240                 /* We have an old file */
3241                 if( addrIndex->wasConverted ) {
3242                         /* Converted successfully - save address index */
3243                         addrindex_set_file_name( addrIndex, ADDRESSBOOK_INDEX_FILE );
3244                         addrindex_save_data( addrIndex );
3245                         if( addrIndex->retVal == MGU_SUCCESS ) {
3246                                 msg = _( "Old address book converted successfully." );
3247                                 retVal = TRUE;
3248                                 errFlag = FALSE;
3249                         }
3250                         else {
3251                                 msg = _("Old address book converted,\n"
3252                                         "could not save new address index file" );
3253                         }
3254                 }
3255                 else {
3256                         /* File conversion failed - just create new books */
3257                         debug_print( "File conversion failed... just create new books...\n" );
3258                         addrindex_create_new_books( addrIndex );
3259                         if( addrIndex->retVal == MGU_SUCCESS ) {
3260                                 /* Save index */
3261                                 addrindex_set_file_name( addrIndex, ADDRESSBOOK_INDEX_FILE );
3262                                 addrindex_save_data( addrIndex );
3263                                 if( addrIndex->retVal == MGU_SUCCESS ) {
3264                                         msg = _("Could not convert address book,\n"
3265                                                 "but created empty new address book files." );
3266                                         retVal = TRUE;
3267                                         errFlag = FALSE;
3268                                 }
3269                                 else {
3270                                         msg = _("Could not convert address book,\n"
3271                                                 "could not create new address book files." );
3272                                 }
3273                         }
3274                         else {
3275                                 msg = _("Could not convert address book\n"
3276                                         "and could not create new address book files." );
3277                         }
3278                 }
3279         }
3280         if( errFlag ) {
3281                 debug_print( "Error\n%s\n", msg );
3282                 alertpanel_full(_("Addressbook conversion error"), msg,
3283                                 GTK_STOCK_CLOSE, NULL, NULL, FALSE,
3284                                 NULL, ALERT_ERROR, G_ALERTDEFAULT);
3285         }
3286         else if( msg ) {
3287                 debug_print( "Warning\n%s\n", msg );
3288                 alertpanel_full(_("Addressbook conversion error"), msg,
3289                                 GTK_STOCK_CLOSE, NULL, NULL, FALSE,
3290                                 NULL, ALERT_WARNING, G_ALERTDEFAULT);
3291         }
3292
3293         return retVal;
3294 }
3295
3296 void addressbook_read_file( void ) {
3297         AddressIndex *addrIndex = NULL;
3298
3299         debug_print( "Reading address index...\n" );
3300         if( _addressIndex_ ) {
3301                 debug_print( "address book already read!!!\n" );
3302                 return;
3303         }
3304
3305         addrIndex = addrindex_create_index();
3306         addrindex_initialize();
3307
3308         /* Use new address book index. */
3309         addrindex_set_file_path( addrIndex, get_rc_dir() );
3310         addrindex_set_file_name( addrIndex, ADDRESSBOOK_INDEX_FILE );
3311         addrindex_read_data( addrIndex );
3312         if( addrIndex->retVal == MGU_NO_FILE ) {
3313                 /* Conversion required */
3314                 debug_print( "Converting...\n" );
3315                 if( addressbook_convert( addrIndex ) ) {
3316                         _addressIndex_ = addrIndex;
3317                 }
3318         }
3319         else if( addrIndex->retVal == MGU_SUCCESS ) {
3320                 _addressIndex_ = addrIndex;
3321         }
3322         else {
3323                 /* Error reading address book */
3324                 debug_print( "Could not read address index.\n" );
3325                 addrindex_print_index( addrIndex, stdout );
3326                 alertpanel_full(_("Addressbook Error"),
3327                                 _("Could not read address index"),
3328                                 GTK_STOCK_CLOSE, NULL, NULL, FALSE,
3329                                 NULL, ALERT_ERROR, G_ALERTDEFAULT);
3330         }
3331         debug_print( "done.\n" );
3332 }
3333
3334 /*
3335 * Add object into the address index tree widget.
3336 * Enter: node   Parent node.
3337 *        obj    Object to add.
3338 * Return: Node that was added, or NULL if object not added.
3339 */
3340 static GtkCTreeNode *addressbook_add_object(GtkCTreeNode *node,
3341                                             AddressObject *obj)
3342 {
3343         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
3344         GtkCTreeNode *added;
3345         AddressObject *pobj;
3346         AddressObjectType otype;
3347         AddressTypeControlItem *atci = NULL;
3348
3349         g_return_val_if_fail(node != NULL, NULL);
3350         g_return_val_if_fail(obj  != NULL, NULL);
3351
3352         pobj = gtk_ctree_node_get_row_data(ctree, node);
3353         g_return_val_if_fail(pobj != NULL, NULL);
3354
3355         /* Determine object type to be displayed */
3356         if( obj->type == ADDR_DATASOURCE ) {
3357                 otype = ADAPTER_DSOURCE(obj)->subType;
3358         }
3359         else {
3360                 otype = obj->type;
3361         }
3362
3363         /* Handle any special conditions. */
3364         added = node;
3365         atci = addrbookctl_lookup( otype );
3366         if( atci ) {
3367                 if( atci->showInTree ) {
3368                         /* Add object to tree */
3369                         gchar **name;
3370                         name = &obj->name;
3371                         added = gtk_ctree_insert_node( ctree, node, NULL, name, FOLDER_SPACING,
3372                                 atci->iconXpm, atci->maskXpm, atci->iconXpmOpen, atci->maskXpmOpen,
3373                                 atci->treeLeaf, atci->treeExpand );
3374                         gtk_ctree_node_set_row_data_full( ctree, added, obj,
3375                                 addressbook_free_treenode );
3376                 }
3377         }
3378
3379         gtk_sctree_sort_node(ctree, node);
3380
3381         return added;
3382 }
3383
3384 /**
3385  * Add group into the address index tree.
3386  * \param  node      Parent node.
3387  * \param  ds        Data source.
3388  * \param  itemGroup Group to add.
3389  * \return Inserted node.
3390  */
3391 static GtkCTreeNode *addressbook_node_add_group(
3392                 GtkCTreeNode *node, AddressDataSource *ds,
3393                 ItemGroup *itemGroup )
3394 {
3395         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
3396         GtkCTreeNode *newNode;
3397         AdapterGroup *adapter;
3398         AddressTypeControlItem *atci = NULL;
3399         gchar **name;
3400
3401         if( ds == NULL ) return NULL;
3402         if( node == NULL || itemGroup == NULL ) return NULL;
3403
3404         name = &itemGroup->obj.name;
3405
3406         atci = addrbookctl_lookup( ADDR_ITEM_GROUP );
3407
3408         adapter = g_new0( AdapterGroup, 1 );
3409         ADDRESS_OBJECT_TYPE(adapter) = ADDR_ITEM_GROUP;
3410         ADDRESS_OBJECT_NAME(adapter) = g_strdup( ADDRITEM_NAME(itemGroup) );
3411         adapter->itemGroup = itemGroup;
3412
3413         newNode = gtk_ctree_insert_node( ctree, node, NULL, name, FOLDER_SPACING,
3414                         atci->iconXpm, atci->maskXpm, atci->iconXpm, atci->maskXpm,
3415                         atci->treeLeaf, atci->treeExpand );
3416         gtk_ctree_node_set_row_data_full( ctree, newNode, adapter,
3417                 addressbook_free_treenode );
3418         gtk_sctree_sort_node( ctree, node );
3419         return newNode;
3420 }
3421
3422 /**
3423  * Add folder into the address index tree. Only visible folders are loaded into
3424  * the address index tree. Note that the root folder is not inserted into the
3425  * tree.
3426  *
3427  * \param  node       Parent node.
3428  * \param  ds         Data source.
3429  * \param  itemFolder Folder to add.
3430  * \param  otype      Object type to display.
3431  * \return Inserted node for the folder.
3432 */
3433 static GtkCTreeNode *addressbook_node_add_folder(
3434                 GtkCTreeNode *node, AddressDataSource *ds,
3435                 ItemFolder *itemFolder, AddressObjectType otype )
3436 {
3437         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
3438         GtkCTreeNode *newNode = NULL;
3439         AdapterFolder *adapter;
3440         AddressTypeControlItem *atci = NULL;
3441         GList *listItems = NULL;
3442         gchar *name;
3443         ItemFolder *rootFolder;
3444
3445         /* Only visible folders */
3446         if( itemFolder->isHidden ) return NULL;
3447
3448         if( ds == NULL ) return NULL;
3449         if( node == NULL || itemFolder == NULL ) return NULL;
3450
3451         /* Determine object type */
3452         atci = addrbookctl_lookup( otype );
3453         if( atci == NULL ) return NULL;
3454
3455         rootFolder = addrindex_ds_get_root_folder( ds );
3456         if( itemFolder == rootFolder ) {
3457                 newNode = node;
3458         }
3459         else {
3460                 adapter = g_new0( AdapterFolder, 1 );
3461                 ADDRESS_OBJECT_TYPE(adapter) = ADDR_ITEM_FOLDER;
3462                 ADDRESS_OBJECT_NAME(adapter) = g_strdup( ADDRITEM_NAME(itemFolder) );
3463                 adapter->itemFolder = itemFolder;
3464
3465                 name = ADDRITEM_NAME(itemFolder);
3466                 newNode = gtk_ctree_insert_node( ctree, node, NULL, &name, FOLDER_SPACING,
3467                                 atci->iconXpm, atci->maskXpm, atci->iconXpm, atci->maskXpm,
3468                                 atci->treeLeaf, atci->treeExpand );
3469                 if( newNode ) {
3470                         gtk_ctree_node_set_row_data_full( ctree, newNode, adapter,
3471                                 addressbook_free_treenode );
3472                 }
3473         }
3474
3475         listItems = itemFolder->listFolder;
3476         while( listItems ) {
3477                 ItemFolder *item = listItems->data;
3478                 addressbook_node_add_folder( newNode, ds, item, otype );
3479                 listItems = g_list_next( listItems );
3480         }
3481         listItems = itemFolder->listGroup;
3482         while( listItems ) {
3483                 ItemGroup *item = listItems->data;
3484                 addressbook_node_add_group( newNode, ds, item );
3485                 listItems = g_list_next( listItems );
3486         }
3487         gtk_sctree_sort_node( ctree, node );
3488         return newNode;
3489 }
3490
3491 void addressbook_export_to_file( void ) {
3492         if( _addressIndex_ ) {
3493                 /* Save all new address book data */
3494                 debug_print( "Saving address books...\n" );
3495                 addrindex_save_all_books( _addressIndex_ );
3496
3497                 debug_print( "Exporting addressbook to file...\n" );
3498                 addrindex_save_data( _addressIndex_ );
3499                 if( _addressIndex_->retVal != MGU_SUCCESS ) {
3500                         addrindex_print_index( _addressIndex_, stdout );
3501                 }
3502
3503                 /* Notify address completion of new data */
3504                 invalidate_address_completion();
3505         }
3506 }
3507
3508 static gboolean key_pressed(GtkWidget *widget, GdkEventKey *event, gpointer data)
3509 {
3510         if (event && event->keyval == GDK_Escape)
3511                 addressbook_close();
3512         else if (event && event->keyval == GDK_Delete)
3513                 addressbook_del_clicked(NULL, NULL);
3514         return FALSE;
3515 }
3516
3517 /*
3518 * Comparison using cell contents (text in first column). Used for sort
3519 * address index widget.
3520 */
3521 static gint addressbook_treenode_compare_func(
3522         GtkCList *clist, gconstpointer ptr1, gconstpointer ptr2 )
3523 {
3524         GtkCell *cell1 = ((GtkCListRow *)ptr1)->cell;
3525         GtkCell *cell2 = ((GtkCListRow *)ptr2)->cell;
3526         gchar *name1 = NULL, *name2 = NULL;
3527         if( cell1 ) name1 = cell1->u.text;
3528         if( cell2 ) name2 = cell2->u.text;
3529         if( ! name1 ) return ( name2 != NULL );
3530         if( ! name2 ) return -1;
3531         return g_utf8_collate( name1, name2 );
3532 }
3533
3534 /*
3535 * Comparison using object names and types.
3536 */
3537 static gint addressbook_list_compare_func(
3538         GtkCList *clist, gconstpointer ptr1, gconstpointer ptr2 )
3539 {
3540         AddrItemObject *aio1 = ((GtkCListRow *)ptr1)->data;
3541         AddrItemObject *aio2 = ((GtkCListRow *)ptr2)->data;
3542         gchar *name1 = NULL, *name2 = NULL;
3543
3544         /* Order by cell contents */
3545         name1 = ADDRITEM_NAME( aio1 );
3546         name2 = ADDRITEM_NAME( aio2 );
3547
3548         if( aio1->type == aio2->type ) {
3549                 /* Order by name */
3550                 if( ! name1 ) return ( name2 != NULL );
3551                 if( ! name2 ) return -1;
3552                 return g_utf8_collate( name1, name2 );
3553         }
3554         else {
3555                 /* Order groups before person */
3556                 if( aio1->type == ITEMTYPE_GROUP ) {
3557                         return -1;
3558                 }
3559                 else if( aio2->type == ITEMTYPE_GROUP ) {
3560                         return 1;
3561                 }
3562                 return 0;
3563         }
3564 }
3565
3566 static void addressbook_new_book_cb( gpointer data, guint action, GtkWidget *widget ) {
3567         AdapterDSource *ads;
3568         AdapterInterface *adapter;
3569         GtkCTreeNode *newNode;
3570
3571         adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
3572         if( adapter == NULL ) return;
3573         ads = addressbook_edit_book( _addressIndex_, NULL );
3574         if( ads ) {
3575                 newNode = addressbook_add_object( adapter->treeNode, ADDRESS_OBJECT(ads) );
3576                 if( newNode ) {
3577                         gtk_ctree_select( GTK_CTREE(addrbook.ctree), newNode );
3578                         addrbook.treeSelected = newNode;
3579                 }
3580         }
3581 }
3582
3583 static void addressbook_new_vcard_cb( gpointer data, guint action, GtkWidget *widget ) {
3584         AdapterDSource *ads;
3585         AdapterInterface *adapter;
3586         GtkCTreeNode *newNode;
3587
3588         adapter = addrbookctl_find_interface( ADDR_IF_VCARD );
3589         if( adapter == NULL ) return;
3590         ads = addressbook_edit_vcard( _addressIndex_, NULL );
3591         if( ads ) {
3592                 newNode = addressbook_add_object( adapter->treeNode, ADDRESS_OBJECT(ads) );
3593                 if( newNode ) {
3594                         gtk_ctree_select( GTK_CTREE(addrbook.ctree), newNode );
3595                         addrbook.treeSelected = newNode;
3596                 }
3597         }
3598 }
3599
3600 #ifdef USE_JPILOT
3601 static void addressbook_new_jpilot_cb( gpointer data, guint action, GtkWidget *widget ) {
3602         AdapterDSource *ads;
3603         AdapterInterface *adapter;
3604         AddressInterface *iface;
3605         GtkCTreeNode *newNode;
3606
3607         adapter = addrbookctl_find_interface( ADDR_IF_JPILOT );
3608         if( adapter == NULL ) return;
3609         iface = adapter->interface;
3610         if( ! iface->haveLibrary ) return;
3611         ads = addressbook_edit_jpilot( _addressIndex_, NULL );
3612         if( ads ) {
3613                 newNode = addressbook_add_object( adapter->treeNode, ADDRESS_OBJECT(ads) );
3614                 if( newNode ) {
3615                         gtk_ctree_select( GTK_CTREE(addrbook.ctree), newNode );
3616                         addrbook.treeSelected = newNode;
3617                 }
3618         }
3619 }
3620 #endif
3621
3622 #ifdef USE_LDAP
3623 static void addressbook_new_ldap_cb( gpointer data, guint action, GtkWidget *widget ) {
3624         AdapterDSource *ads;
3625         AdapterInterface *adapter;
3626         AddressInterface *iface;
3627         GtkCTreeNode *newNode;
3628
3629         adapter = addrbookctl_find_interface( ADDR_IF_LDAP );
3630         if( adapter == NULL ) return;
3631         iface = adapter->interface;
3632         if( ! iface->haveLibrary ) return;
3633         ads = addressbook_edit_ldap( _addressIndex_, NULL );
3634         if( ads ) {
3635                 newNode = addressbook_add_object( adapter->treeNode, ADDRESS_OBJECT(ads) );
3636                 if( newNode ) {
3637                         gtk_ctree_select( GTK_CTREE(addrbook.ctree), newNode );
3638                         addrbook.treeSelected = newNode;
3639                 }
3640         }
3641 }
3642 #endif
3643
3644 /**
3645  * Display address search status message.
3646  * \param queryType Query type.
3647  * \param status    Status/Error code.
3648  */
3649 static void addressbook_search_message( gint queryType, gint sts ) {
3650         gchar *desc = NULL;
3651         *addressbook_msgbuf = '\0';
3652
3653         if( sts != MGU_SUCCESS ) {
3654                 if( queryType == ADDRQUERY_LDAP ) {
3655 #ifdef USE_LDAP
3656                         desc = addressbook_err2string( _lutErrorsLDAP_, sts );
3657 #endif
3658                 }
3659         }
3660         if( desc ) {
3661                 g_snprintf( addressbook_msgbuf,
3662                         sizeof(addressbook_msgbuf), "%s", desc );
3663                 addressbook_status_show( addressbook_msgbuf );
3664         }
3665         else {
3666                 addressbook_status_show( "" );
3667         }
3668 }
3669
3670 /**
3671  * Refresh addressbook by forcing refresh of current selected object in
3672  * tree.
3673  */
3674 static void addressbook_refresh_current( void ) {
3675         AddressObject *obj;
3676         GtkCTree *ctree;
3677
3678         ctree = GTK_CTREE(addrbook.ctree);
3679         obj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
3680         if( obj == NULL ) return;
3681         addressbook_set_clist( obj );
3682 }
3683
3684 /**
3685  * Message that is displayed whilst a query is executing in a background
3686  * thread.
3687  */
3688 static gchar *_tempMessage_ = N_( "Busy searching..." );
3689
3690 /**
3691  * Address search idle function. This function is called during UI idle time
3692  * while a search is in progress.
3693  *
3694  * \param data Idler data.
3695  */
3696 static void addressbook_search_idle( gpointer data ) {
3697         /*
3698         gint queryID;
3699
3700         queryID = GPOINTER_TO_INT( data );
3701         printf( "addressbook_ldap_idle... queryID=%d\n", queryID );
3702         */
3703 }
3704
3705 /**
3706  * Search completion callback function. This removes the query from the idle
3707  * list.
3708  *
3709  * \param queryID Query ID of search request.
3710  */
3711 void addressbook_clear_idler( gint queryID ) {
3712         gpointer ptrQID;
3713
3714         /* Remove idler function */
3715         /* printf( "addressbook_clear_idler::%d::\n", queryID ); */
3716         ptrQID = GINT_TO_POINTER( queryID );
3717         if( ptrQID ) {
3718                 gtk_idle_remove_by_data( ptrQID );
3719         }
3720 }
3721
3722 /**
3723  * Search completion callback function. This removes the query from the idle
3724  * list.
3725  *
3726  * \param sender  Sender of query.
3727  * \param queryID Query ID of search request.
3728  * \param status  Search status.
3729  * \param data    Query data.
3730  */
3731 static void addressbook_search_callback_end(
3732                 gpointer sender, gint queryID, gint status, gpointer data )
3733 {
3734         gpointer ptrQID;
3735         QueryRequest *req;
3736         AddrQueryObject *aqo;
3737
3738         /* Remove idler function */
3739         ptrQID = GINT_TO_POINTER( queryID );
3740         if( ptrQID ) {
3741                 gtk_idle_remove_by_data( ptrQID );
3742         }
3743
3744         /* Refresh addressbook contents */
3745         addressbook_refresh_current();
3746         req = qrymgr_find_request( queryID );
3747         if( req != NULL ) {
3748                 aqo = ( AddrQueryObject * ) req->queryList->data;
3749                 addressbook_search_message( aqo->queryType, status );
3750         }
3751
3752         /* Stop the search */
3753         addrindex_stop_search( queryID );
3754 }
3755
3756 /**
3757  * Label (a format string) that is used to name each folder.
3758  */
3759 static gchar *_queryFolderLabel_ = N_( "Search '%s'" );
3760
3761 /**
3762  * Perform search.
3763  *
3764  * \param ds         Data source to search.
3765  * \param searchTerm String to lookup.
3766  * \param pNode      Parent data source node.
3767  */
3768 static void addressbook_perform_search(
3769                 AddressDataSource *ds, gchar *searchTerm,
3770                 GtkCTreeNode *pNode )
3771 {
3772         AddrBookBase *adbase;
3773         AddressCache *cache;
3774         ItemFolder *folder;
3775         GtkCTree *ctree;
3776         GtkCTreeNode *nNode;
3777         gchar *name;
3778         gint queryID;
3779         guint idleID;
3780         AddressObjectType aoType = ADDR_NONE;
3781
3782         /* Setup a query */
3783         if( *searchTerm == '\0' || strlen( searchTerm ) < 1 ) return;
3784
3785         if( ds->type == ADDR_IF_LDAP ) {
3786 #if USE_LDAP
3787                 aoType = ADDR_LDAP_QUERY;
3788 #endif
3789         }
3790         else {
3791                 return;
3792         }
3793
3794         /* Get reference to address cache */
3795         adbase = ( AddrBookBase * ) ds->rawDataSource;
3796         cache = adbase->addressCache;
3797
3798         /* Create a folder for the search results */
3799         folder = addrcache_add_new_folder( cache, NULL );
3800         name = g_strdup_printf( _queryFolderLabel_, searchTerm );
3801         addritem_folder_set_name( folder, name );
3802         addritem_folder_set_remarks( folder, "" );
3803         g_free( name );
3804
3805         /* Now let's see the folder */
3806         ctree = GTK_CTREE(addrbook.ctree);
3807         nNode = addressbook_node_add_folder( pNode, ds, folder, aoType );
3808         gtk_ctree_expand( ctree, pNode );
3809         if( nNode ) {
3810                 gtk_ctree_select( ctree, nNode );
3811                 addrbook.treeSelected = nNode;
3812         }
3813
3814         /* Setup the search */
3815         queryID = addrindex_setup_explicit_search(
3816                 ds, searchTerm, folder, addressbook_search_callback_end, NULL );
3817         if( queryID == 0 ) return;
3818
3819         /* Set up idler function */
3820         idleID = gtk_idle_add(
3821                         ( GtkFunction ) addressbook_search_idle,
3822                         GINT_TO_POINTER( queryID ) );
3823
3824         /* Start search, sit back and wait for something to happen */
3825         addrindex_start_search( queryID );
3826
3827         addressbook_status_show( _tempMessage_ );
3828 }
3829
3830 /**
3831  * Lookup button handler. Address search is only performed against
3832  * address interfaces for external queries.
3833  *
3834  * \param button Lookup button widget.
3835  * \param data   Data object.
3836  */
3837 static void addressbook_lup_clicked( GtkButton *button, gpointer data ) {
3838         GtkCTree *ctree;
3839         AddressObject *obj;
3840         AddressDataSource *ds;
3841         AddressInterface *iface;
3842         gchar *searchTerm;
3843         GtkCTreeNode *node, *parentNode;
3844
3845         node = addrbook.treeSelected;
3846         if( ! node ) return;
3847         if( GTK_CTREE_ROW(node)->level == 1 ) return;
3848
3849         ctree = GTK_CTREE(addrbook.ctree);
3850         obj = gtk_ctree_node_get_row_data( ctree, node );
3851         if( obj == NULL ) return;
3852
3853         ds = addressbook_find_datasource( node );
3854         if( ds == NULL ) return;
3855
3856         /* We must have a datasource that is an external interface */
3857         iface = ds->interface;
3858         if( ! iface->haveLibrary ) return;
3859         if( ! iface->externalQuery ) return;
3860
3861         searchTerm =
3862                 gtk_editable_get_chars( GTK_EDITABLE(addrbook.entry), 0, -1 );
3863         g_strchomp( searchTerm );
3864
3865         if( obj->type == ADDR_ITEM_FOLDER ) {
3866                 parentNode = GTK_CTREE_ROW(node)->parent;
3867         }
3868         else {
3869                 parentNode = node;
3870         }
3871         addressbook_perform_search( ds, searchTerm, parentNode );
3872         gtk_widget_grab_focus( addrbook.entry );
3873
3874         g_free( searchTerm );
3875 }
3876
3877 static void addressbook_close_clicked( GtkButton *button, gpointer data ) {
3878         addressbook_close();
3879 }
3880
3881 #ifdef USE_LDAP
3882 /**
3883  * Browse address entry for highlighted entry.
3884  */
3885 static void addressbook_browse_entry_cb(void)
3886 {
3887         GtkCTree *clist = GTK_CTREE(addrbook.clist);
3888         AddressObject *obj;
3889         AddressDataSource *ds;
3890         AddressInterface *iface;
3891         ItemPerson *person;
3892         ItemEMail *email;
3893
3894         if(addrbook.listSelected == NULL)
3895                 return;
3896
3897         obj = gtk_ctree_node_get_row_data(clist, addrbook.listSelected);
3898         if (obj == NULL)
3899                 return;
3900
3901         ds = addressbook_find_datasource(GTK_CTREE_NODE(addrbook.treeSelected));
3902         if(ds == NULL)
3903                 return;
3904
3905         iface = ds->interface;
3906         if(! iface->haveLibrary )
3907                 return;
3908
3909         person = NULL;
3910         if (obj->type == ADDR_ITEM_EMAIL) {
3911                 email = ( ItemEMail * ) obj;
3912                 if (email == NULL)
3913                         return;
3914
3915                 person = (ItemPerson *) ADDRITEM_PARENT(email);
3916         }
3917         else if (obj->type == ADDR_ITEM_PERSON) {
3918                 person = (ItemPerson *) obj;
3919         }
3920         else {
3921                 /* None of these */
3922                 return;
3923         }
3924
3925         if( iface->type == ADDR_IF_LDAP ) {
3926                 browseldap_entry(ds, person->externalID);
3927         }
3928 }
3929 #endif
3930
3931 /* **********************************************************************
3932 * Build lookup tables.
3933 * ***********************************************************************
3934 */
3935
3936 /*
3937  * Remap object types.
3938  * Enter:  abType AddressObjectType (used in tree node).
3939  * Return: ItemObjectType (used in address cache data).
3940  */
3941 ItemObjectType addressbook_type2item( AddressObjectType abType ) {
3942         ItemObjectType ioType;
3943
3944         switch( abType ) {
3945                 case ADDR_ITEM_PERSON: ioType = ITEMTYPE_PERSON;     break;
3946                 case ADDR_ITEM_EMAIL:  ioType = ITEMTYPE_EMAIL;      break;
3947                 case ADDR_ITEM_FOLDER: ioType = ITEMTYPE_FOLDER;     break;
3948                 case ADDR_ITEM_GROUP:  ioType = ITEMTYPE_GROUP;      break;
3949                 case ADDR_DATASOURCE:  ioType = ITEMTYPE_DATASOURCE; break;
3950                 default:               ioType = ITEMTYPE_NONE;       break;
3951         }
3952         return ioType;
3953 }
3954
3955 /*
3956 * Build table that controls the rendering of object types.
3957 */
3958 void addrbookctl_build_map( GtkWidget *window ) {
3959         AddressTypeControlItem *atci;
3960
3961         /* Build icons */
3962         stock_pixmap_gdk(window, STOCK_PIXMAP_DIR_CLOSE, &folderxpm, &folderxpmmask);
3963         stock_pixmap_gdk(window, STOCK_PIXMAP_DIR_OPEN, &folderopenxpm, &folderopenxpmmask);
3964         stock_pixmap_gdk(window, STOCK_PIXMAP_GROUP, &groupxpm, &groupxpmmask);
3965         stock_pixmap_gdk(window, STOCK_PIXMAP_VCARD, &vcardxpm, &vcardxpmmask);
3966         stock_pixmap_gdk(window, STOCK_PIXMAP_BOOK, &bookxpm, &bookxpmmask);
3967         stock_pixmap_gdk(window, STOCK_PIXMAP_ADDRESS, &addressxpm, &addressxpmmask);
3968         stock_pixmap_gdk(window, STOCK_PIXMAP_JPILOT, &jpilotxpm, &jpilotxpmmask);
3969         stock_pixmap_gdk(window, STOCK_PIXMAP_CATEGORY, &categoryxpm, &categoryxpmmask);
3970         stock_pixmap_gdk(window, STOCK_PIXMAP_LDAP, &ldapxpm, &ldapxpmmask);
3971         stock_pixmap_gdk(window, STOCK_PIXMAP_ADDRESS_SEARCH, &addrsearchxpm, &addrsearchxpmmask);
3972
3973         _addressBookTypeHash_ = g_hash_table_new( g_int_hash, g_int_equal );
3974         _addressBookTypeList_ = NULL;
3975
3976         /* Interface */
3977         atci = g_new0( AddressTypeControlItem, 1 );
3978         atci->objectType = ADDR_INTERFACE;
3979         atci->interfaceType = ADDR_IF_NONE;
3980         atci->showInTree = TRUE;
3981         atci->treeExpand = TRUE;
3982         atci->treeLeaf = FALSE;
3983         atci->displayName = _( "Interface" );
3984         atci->iconXpm = folderxpm;
3985         atci->maskXpm = folderxpmmask;
3986         atci->iconXpmOpen = folderopenxpm;
3987         atci->maskXpmOpen = folderopenxpmmask;
3988         atci->menuCommand = NULL;
3989         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
3990         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
3991
3992         /* Address book */
3993         atci = g_new0( AddressTypeControlItem, 1 );
3994         atci->objectType = ADDR_BOOK;
3995         atci->interfaceType = ADDR_IF_BOOK;
3996         atci->showInTree = TRUE;
3997         atci->treeExpand = TRUE;
3998         atci->treeLeaf = FALSE;
3999         atci->displayName = _( "Address Book" );
4000         atci->iconXpm = bookxpm;
4001         atci->maskXpm = bookxpmmask;
4002         atci->iconXpmOpen = bookxpm;
4003         atci->maskXpmOpen = bookxpmmask;
4004         atci->menuCommand = "/Book/New Book";
4005         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4006         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4007
4008         /* Item person */
4009         atci = g_new0( AddressTypeControlItem, 1 );
4010         atci->objectType = ADDR_ITEM_PERSON;
4011         atci->interfaceType = ADDR_IF_NONE;
4012         atci->showInTree = FALSE;
4013         atci->treeExpand = FALSE;
4014         atci->treeLeaf = FALSE;
4015         atci->displayName = _( "Person" );
4016         atci->iconXpm = NULL;
4017         atci->maskXpm = NULL;
4018         atci->iconXpmOpen = NULL;
4019         atci->maskXpmOpen = NULL;
4020         atci->menuCommand = NULL;
4021         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4022         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4023
4024         /* Item email */
4025         atci = g_new0( AddressTypeControlItem, 1 );
4026         atci->objectType = ADDR_ITEM_EMAIL;
4027         atci->interfaceType = ADDR_IF_NONE;
4028         atci->showInTree = FALSE;
4029         atci->treeExpand = FALSE;
4030         atci->treeLeaf = TRUE;
4031         atci->displayName = _( "EMail Address" );
4032         atci->iconXpm = addressxpm;
4033         atci->maskXpm = addressxpmmask;
4034         atci->iconXpmOpen = addressxpm;
4035         atci->maskXpmOpen = addressxpmmask;
4036         atci->menuCommand = NULL;
4037         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4038         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4039
4040         /* Item group */
4041         atci = g_new0( AddressTypeControlItem, 1 );
4042         atci->objectType = ADDR_ITEM_GROUP;
4043         atci->interfaceType = ADDR_IF_BOOK;
4044         atci->showInTree = TRUE;
4045         atci->treeExpand = FALSE;
4046         atci->treeLeaf = FALSE;
4047         atci->displayName = _( "Group" );
4048         atci->iconXpm = groupxpm;
4049         atci->maskXpm = groupxpmmask;
4050         atci->iconXpmOpen = groupxpm;
4051         atci->maskXpmOpen = groupxpmmask;
4052         atci->menuCommand = NULL;
4053         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4054         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4055
4056         /* Item folder */
4057         atci = g_new0( AddressTypeControlItem, 1 );
4058         atci->objectType = ADDR_ITEM_FOLDER;
4059         atci->interfaceType = ADDR_IF_BOOK;
4060         atci->showInTree = TRUE;
4061         atci->treeExpand = FALSE;
4062         atci->treeLeaf = FALSE;
4063         atci->displayName = _( "Folder" );
4064         atci->iconXpm = folderxpm;
4065         atci->maskXpm = folderxpmmask;
4066         atci->iconXpmOpen = folderopenxpm;
4067         atci->maskXpmOpen = folderopenxpmmask;
4068         atci->menuCommand = NULL;
4069         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4070         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4071
4072         /* vCard */
4073         atci = g_new0( AddressTypeControlItem, 1 );
4074         atci->objectType = ADDR_VCARD;
4075         atci->interfaceType = ADDR_IF_VCARD;
4076         atci->showInTree = TRUE;
4077         atci->treeExpand = TRUE;
4078         atci->treeLeaf = TRUE;
4079         atci->displayName = _( "vCard" );
4080         atci->iconXpm = vcardxpm;
4081         atci->maskXpm = vcardxpmmask;
4082         atci->iconXpmOpen = vcardxpm;
4083         atci->maskXpmOpen = vcardxpmmask;
4084         atci->menuCommand = "/Book/New vCard";
4085         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4086         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4087
4088         /* J-Pilot */
4089         atci = g_new0( AddressTypeControlItem, 1 );
4090         atci->objectType = ADDR_JPILOT;
4091         atci->interfaceType = ADDR_IF_JPILOT;
4092         atci->showInTree = TRUE;
4093         atci->treeExpand = TRUE;
4094         atci->treeLeaf = FALSE;
4095         atci->displayName = _( "JPilot" );
4096         atci->iconXpm = jpilotxpm;
4097         atci->maskXpm = jpilotxpmmask;
4098         atci->iconXpmOpen = jpilotxpm;
4099         atci->maskXpmOpen = jpilotxpmmask;
4100         atci->menuCommand = "/Book/New JPilot";
4101         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4102         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4103
4104         /* Category */
4105         atci = g_new0( AddressTypeControlItem, 1 );
4106         atci->objectType = ADDR_CATEGORY;
4107         atci->interfaceType = ADDR_IF_JPILOT;
4108         atci->showInTree = TRUE;
4109         atci->treeExpand = TRUE;
4110         atci->treeLeaf = TRUE;
4111         atci->displayName = _( "JPilot" );
4112         atci->iconXpm = categoryxpm;
4113         atci->maskXpm = categoryxpmmask;
4114         atci->iconXpmOpen = categoryxpm;
4115         atci->maskXpmOpen = categoryxpmmask;
4116         atci->menuCommand = NULL;
4117         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4118         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4119
4120         /* LDAP Server */
4121         atci = g_new0( AddressTypeControlItem, 1 );
4122         atci->objectType = ADDR_LDAP;
4123         atci->interfaceType = ADDR_IF_LDAP;
4124         atci->showInTree = TRUE;
4125         atci->treeExpand = TRUE;
4126         atci->treeLeaf = FALSE;
4127         atci->displayName = _( "LDAP Server" );
4128         atci->iconXpm = ldapxpm;
4129         atci->maskXpm = ldapxpmmask;
4130         atci->iconXpmOpen = ldapxpm;
4131         atci->maskXpmOpen = ldapxpmmask;
4132         atci->menuCommand = "/Book/New Server";
4133         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4134         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4135
4136         /* LDAP Query  */
4137         atci = g_new0( AddressTypeControlItem, 1 );
4138         atci->objectType = ADDR_LDAP_QUERY;
4139         atci->interfaceType = ADDR_IF_LDAP;
4140         atci->showInTree = TRUE;
4141         atci->treeExpand = FALSE;
4142         atci->treeLeaf = TRUE;
4143         atci->displayName = _( "LDAP Query" );
4144         atci->iconXpm = addrsearchxpm;
4145         atci->maskXpm = addrsearchxpmmask;
4146         atci->iconXpmOpen = addrsearchxpm;
4147         atci->maskXpmOpen = addrsearchxpmmask;
4148         atci->menuCommand = NULL;
4149         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4150         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4151
4152 }
4153
4154 /*
4155 * Search for specified object type.
4156 */
4157 AddressTypeControlItem *addrbookctl_lookup( gint ot ) {
4158         gint objType = ot;
4159         return ( AddressTypeControlItem * ) g_hash_table_lookup( _addressBookTypeHash_, &objType );
4160 }
4161
4162 /*
4163 * Search for specified interface type.
4164 */
4165 AddressTypeControlItem *addrbookctl_lookup_iface( AddressIfType ifType ) {
4166         GList *node = _addressBookTypeList_;
4167         while( node ) {
4168                 AddressTypeControlItem *atci = node->data;
4169                 if( atci->interfaceType == ifType ) return atci;
4170                 node = g_list_next( node );
4171         }
4172         return NULL;
4173 }
4174
4175 static void addrbookctl_free_address( AddressObject *obj ) {
4176         g_free( obj->name );
4177         obj->type = ADDR_NONE;
4178         obj->name = NULL;
4179 }
4180
4181 static void addrbookctl_free_interface( AdapterInterface *adapter ) {
4182         addrbookctl_free_address( ADDRESS_OBJECT(adapter) );
4183         adapter->interface = NULL;
4184         adapter->interfaceType = ADDR_IF_NONE;
4185         adapter->atci = NULL;
4186         adapter->enabled = FALSE;
4187         adapter->haveLibrary = FALSE;
4188         adapter->treeNode = NULL;
4189         g_free( adapter );
4190 }
4191
4192 static void addrbookctl_free_datasource( AdapterDSource *adapter ) {
4193         addrbookctl_free_address( ADDRESS_OBJECT(adapter) );
4194         adapter->dataSource = NULL;
4195         adapter->subType = ADDR_NONE;
4196         g_free( adapter );
4197 }
4198
4199 static void addrbookctl_free_folder( AdapterFolder *adapter ) {
4200         addrbookctl_free_address( ADDRESS_OBJECT(adapter) );
4201         adapter->itemFolder = NULL;
4202         g_free( adapter );
4203 }
4204
4205 static void addrbookctl_free_group( AdapterGroup *adapter ) {
4206         addrbookctl_free_address( ADDRESS_OBJECT(adapter) );
4207         adapter->itemGroup = NULL;
4208         g_free( adapter );
4209 }
4210
4211 /**
4212  * Build GUI interface list.
4213  */
4214 void addrbookctl_build_iflist( void ) {
4215         AddressTypeControlItem *atci;
4216         AdapterInterface *adapter;
4217         GList *list = NULL;
4218
4219         if( _addressIndex_ == NULL ) {
4220                 _addressIndex_ = addrindex_create_index();
4221                 if( _clipBoard_ == NULL ) {
4222                         _clipBoard_ = addrclip_create();
4223                 }
4224                 addrclip_set_index( _clipBoard_, _addressIndex_ );
4225         }
4226         _addressInterfaceList_ = NULL;
4227         list = addrindex_get_interface_list( _addressIndex_ );
4228         while( list ) {
4229                 AddressInterface *interface = list->data;
4230                 atci = addrbookctl_lookup_iface( interface->type );
4231                 if( atci ) {
4232                         adapter = g_new0( AdapterInterface, 1 );
4233                         adapter->interfaceType = interface->type;
4234                         adapter->atci = atci;
4235                         adapter->interface = interface;
4236                         adapter->treeNode = NULL;
4237                         adapter->enabled = TRUE;
4238                         adapter->haveLibrary = interface->haveLibrary;
4239                         ADDRESS_OBJECT(adapter)->type = ADDR_INTERFACE;
4240                         ADDRESS_OBJECT_NAME(adapter) = g_strdup( atci->displayName );
4241                         _addressInterfaceList_ =
4242                                 g_list_append( _addressInterfaceList_, adapter );
4243                 }
4244                 list = g_list_next( list );
4245         }
4246 }
4247
4248 #if 0
4249 void addrbookctl_free_selection( GList *list ) {
4250         GList *node = list;
4251         while( node ) {
4252                 AdapterInterface *adapter = node->data;
4253                 adapter = NULL;
4254                 node = g_list_next( node );
4255         }
4256         g_list_free( list );
4257 }
4258 #endif
4259
4260 /**
4261  * Find GUI interface type specified interface type.
4262  * \param  ifType Interface type.
4263  * \return Interface item, or NULL if not found.
4264  */
4265 AdapterInterface *addrbookctl_find_interface( AddressIfType ifType ) {
4266         GList *node = _addressInterfaceList_;
4267         while( node ) {
4268                 AdapterInterface *adapter = node->data;
4269                 if( adapter->interfaceType == ifType ) return adapter;
4270                 node = g_list_next( node );
4271         }
4272         return NULL;
4273 }
4274
4275 /**
4276  * Build interface list selection.
4277  */
4278 void addrbookctl_build_ifselect( void ) {
4279         GList *newList = NULL;
4280         gchar *selectStr;
4281         gchar **splitStr;
4282         gint ifType;
4283         gint i;
4284         gchar *endptr = NULL;
4285         gboolean enabled;
4286         AdapterInterface *adapter;
4287
4288         selectStr = g_strdup( ADDRESSBOOK_IFACE_SELECTION );
4289
4290         /* Parse string */
4291         splitStr = g_strsplit( selectStr, ",", -1 );
4292         for( i = 0; i < ADDRESSBOOK_MAX_IFACE; i++ ) {
4293                 if( splitStr[i] ) {
4294                         /* printf( "%d : %s\n", i, splitStr[i] ); */
4295                         ifType = strtol( splitStr[i], &endptr, 10 );
4296                         enabled = TRUE;
4297                         if( *endptr ) {
4298                                 if( strcmp( endptr, "/n" ) == 0 ) {
4299                                         enabled = FALSE;
4300                                 }
4301                         }
4302                         /* printf( "\t%d : %s\n", ifType, enabled ? "yes" : "no" ); */
4303                         adapter = addrbookctl_find_interface( ifType );
4304                         if( adapter ) {
4305                                 newList = g_list_append( newList, adapter );
4306                         }
4307                 }
4308                 else {
4309                         break;
4310                 }
4311         }
4312         /* printf( "i=%d\n", i ); */
4313         g_strfreev( splitStr );
4314         g_free( selectStr );
4315
4316         /* Replace existing list */
4317         mgu_clear_list( _addressIFaceSelection_ );
4318         g_list_free( _addressIFaceSelection_ );
4319         _addressIFaceSelection_ = newList;
4320         newList = NULL;
4321 }
4322
4323 /* ***********************************************************************
4324  * Add sender to address book.
4325  * ***********************************************************************
4326  */
4327
4328 /*
4329  * This function is used by the Add sender to address book function.
4330  */
4331 gboolean addressbook_add_contact(
4332                 const gchar *name, const gchar *address, const gchar *remarks )
4333 {
4334         debug_print( "addressbook_add_contact: name/address: %s - %s\n", name, address );
4335         if( addressadd_selection( _addressIndex_, name, address, remarks ) ) {
4336                 debug_print( "addressbook_add_contact - added\n" );
4337                 addressbook_refresh();
4338         }
4339         return TRUE;
4340 }
4341
4342 /* **********************************************************************
4343  * Address Import.
4344  * ***********************************************************************
4345  */
4346
4347 /**
4348  * Import LDIF file.
4349  */
4350 static void addressbook_import_ldif_cb( void ) {
4351         AddressDataSource *ds = NULL;
4352         AdapterDSource *ads = NULL;
4353         AddressBookFile *abf = NULL;
4354         AdapterInterface *adapter;
4355         GtkCTreeNode *newNode;
4356
4357         adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
4358         if( adapter ) {
4359                 if( adapter->treeNode ) {
4360                         abf = addressbook_imp_ldif( _addressIndex_ );
4361                         if( abf ) {
4362                                 ds = addrindex_index_add_datasource(
4363                                         _addressIndex_, ADDR_IF_BOOK, abf );
4364                                 ads = addressbook_create_ds_adapter(
4365                                         ds, ADDR_BOOK, NULL );
4366                                 addressbook_ads_set_name(
4367                                         ads, addrbook_get_name( abf ) );
4368                                 newNode = addressbook_add_object(
4369                                         adapter->treeNode,
4370                                         ADDRESS_OBJECT(ads) );
4371                                 if( newNode ) {
4372                                         gtk_ctree_select(
4373                                                 GTK_CTREE(addrbook.ctree),
4374                                                 newNode );
4375                                         addrbook.treeSelected = newNode;
4376                                 }
4377
4378                                 /* Notify address completion */
4379                                 invalidate_address_completion();
4380                         }
4381                 }
4382         }
4383 }
4384
4385 /**
4386  * Import MUTT file.
4387  */
4388 static void addressbook_import_mutt_cb( void ) {
4389         AddressDataSource *ds = NULL;
4390         AdapterDSource *ads = NULL;
4391         AddressBookFile *abf = NULL;
4392         AdapterInterface *adapter;
4393         GtkCTreeNode *newNode;
4394
4395         adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
4396         if( adapter ) {
4397                 if( adapter->treeNode ) {
4398                         abf = addressbook_imp_mutt( _addressIndex_ );
4399                         if( abf ) {
4400                                 ds = addrindex_index_add_datasource(
4401                                         _addressIndex_, ADDR_IF_BOOK, abf );
4402                                 ads = addressbook_create_ds_adapter(
4403                                         ds, ADDR_BOOK, NULL );
4404                                 addressbook_ads_set_name(
4405                                         ads, addrbook_get_name( abf ) );
4406                                 newNode = addressbook_add_object(
4407                                         adapter->treeNode,
4408                                         ADDRESS_OBJECT(ads) );
4409                                 if( newNode ) {
4410                                         gtk_ctree_select(
4411                                                 GTK_CTREE(addrbook.ctree),
4412                                                 newNode );
4413                                         addrbook.treeSelected = newNode;
4414                                 }
4415
4416                                 /* Notify address completion */
4417                                 invalidate_address_completion();
4418                         }
4419                 }
4420         }
4421 }
4422
4423 /**
4424  * Import Pine file.
4425  */
4426 static void addressbook_import_pine_cb( void ) {
4427         AddressDataSource *ds = NULL;
4428         AdapterDSource *ads = NULL;
4429         AddressBookFile *abf = NULL;
4430         AdapterInterface *adapter;
4431         GtkCTreeNode *newNode;
4432
4433         adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
4434         if( adapter ) {
4435                 if( adapter->treeNode ) {
4436                         abf = addressbook_imp_pine( _addressIndex_ );
4437                         if( abf ) {
4438                                 ds = addrindex_index_add_datasource(
4439                                         _addressIndex_, ADDR_IF_BOOK, abf );
4440                                 ads = addressbook_create_ds_adapter(
4441                                         ds, ADDR_BOOK, NULL );
4442                                 addressbook_ads_set_name(
4443                                         ads, addrbook_get_name( abf ) );
4444                                 newNode = addressbook_add_object(
4445                                         adapter->treeNode,
4446                                         ADDRESS_OBJECT(ads) );
4447                                 if( newNode ) {
4448                                         gtk_ctree_select(
4449                                                 GTK_CTREE(addrbook.ctree),
4450                                                 newNode );
4451                                         addrbook.treeSelected = newNode;
4452                                 }
4453
4454                                 /* Notify address completion */
4455                                 invalidate_address_completion();
4456                         }
4457                 }
4458         }
4459 }
4460
4461 /**
4462  * Harvest addresses.
4463  * \param folderItem Folder to import.
4464  * \param sourceInd  Source indicator: FALSE - Folder, TRUE - Messages.
4465  * \param msgList    List of message numbers, or NULL to process folder.
4466  */
4467 void addressbook_harvest(
4468         FolderItem *folderItem, gboolean sourceInd, GList *msgList )
4469 {
4470         AddressDataSource *ds = NULL;
4471         AdapterDSource *ads = NULL;
4472         AddressBookFile *abf = NULL;
4473         AdapterInterface *adapter;
4474         GtkCTreeNode *newNode;
4475
4476         abf = addrgather_dlg_execute(
4477                 folderItem, _addressIndex_, sourceInd, msgList );
4478         if( abf ) {
4479                 ds = addrindex_index_add_datasource(
4480                         _addressIndex_, ADDR_IF_BOOK, abf );
4481
4482                 adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
4483                 if( adapter ) {
4484                         if( adapter->treeNode ) {
4485                                 ads = addressbook_create_ds_adapter(
4486                                         ds, ADDR_BOOK, addrbook_get_name( abf ) );
4487                                 newNode = addressbook_add_object(
4488                                                 adapter->treeNode,
4489                                                 ADDRESS_OBJECT(ads) );
4490                         }
4491                 }
4492
4493                 /* Notify address completion */
4494                 invalidate_address_completion();
4495         }
4496 }
4497
4498 /**
4499  * Export HTML file.
4500  */
4501 static void addressbook_export_html_cb( void ) {
4502         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
4503         AddressObject *obj;
4504         AddressDataSource *ds = NULL;
4505         AddrBookBase *adbase;
4506         AddressCache *cache;
4507         GtkCTreeNode *node = NULL;
4508
4509         if( ! addrbook.treeSelected ) return;
4510         node = addrbook.treeSelected;
4511         if( GTK_CTREE_ROW(node)->level == 1 ) return;
4512         obj = gtk_ctree_node_get_row_data( ctree, node );
4513         if( obj == NULL ) return;
4514
4515         ds = addressbook_find_datasource( node );
4516         if( ds == NULL ) return;
4517         adbase = ( AddrBookBase * ) ds->rawDataSource;
4518         cache = adbase->addressCache;
4519         addressbook_exp_html( cache );
4520 }
4521
4522 /**
4523  * Export LDIF file.
4524  */
4525 static void addressbook_export_ldif_cb( void ) {
4526         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
4527         AddressObject *obj;
4528         AddressDataSource *ds = NULL;
4529         AddrBookBase *adbase;
4530         AddressCache *cache;
4531         GtkCTreeNode *node = NULL;
4532
4533         if( ! addrbook.treeSelected ) return;
4534         node = addrbook.treeSelected;
4535         if( GTK_CTREE_ROW(node)->level == 1 ) return;
4536         obj = gtk_ctree_node_get_row_data( ctree, node );
4537         if( obj == NULL ) return;
4538
4539         ds = addressbook_find_datasource( node );
4540         if( ds == NULL ) return;
4541         adbase = ( AddrBookBase * ) ds->rawDataSource;
4542         cache = adbase->addressCache;
4543         addressbook_exp_ldif( cache );
4544 }
4545
4546 static void addressbook_start_drag(GtkWidget *widget, gint button,
4547                                    GdkEvent *event,
4548                                    void *data)
4549 {
4550         GdkDragContext *context;
4551         if (addressbook_target_list == NULL)
4552                 addressbook_target_list = gtk_target_list_new(
4553                                 addressbook_drag_types, 1);
4554         context = gtk_drag_begin(widget, addressbook_target_list,
4555                                  GDK_ACTION_MOVE|GDK_ACTION_COPY|GDK_ACTION_DEFAULT, button, event);
4556         gtk_drag_set_icon_default(context);
4557 }
4558
4559 static GSList *dragged_persons = NULL;
4560 static ItemFolder *dragged_folder = NULL;
4561 static AddressBookFile *dragged_ab = NULL;
4562
4563 static void addressbook_drag_data_get(GtkWidget        *widget,
4564                                      GdkDragContext   *drag_context,
4565                                      GtkSelectionData *selection_data,
4566                                      guint             info,
4567                                      guint             time,
4568                                      void             *data)
4569 {
4570         AddrItemObject *aio = NULL;
4571         AddressObject *pobj = NULL;
4572         AdapterDSource *ads = NULL;
4573         AddressDataSource *ds = NULL;
4574         GList *cur;
4575
4576         pobj = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), addrbook.treeSelected );
4577         if( pobj == NULL ) return;
4578
4579         if( pobj->type == ADDR_DATASOURCE ) {
4580                 ads = ADAPTER_DSOURCE(pobj);
4581                 ds = ads->dataSource;
4582         } else if (pobj->type == ADDR_ITEM_GROUP) {
4583                 return;
4584         }
4585
4586         else if( pobj->type != ADDR_INTERFACE ) {
4587                 ds = addressbook_find_datasource( addrbook.treeSelected );
4588                 if (!ds)
4589                         return;
4590         }
4591
4592
4593         for(cur = GTK_CLIST(addrbook.clist)->selection; cur; cur = cur->next) {
4594                 aio = (AddrItemObject *)gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.clist),
4595                         GTK_CTREE_NODE(cur->data));
4596                 while (aio && aio->type != ADDR_ITEM_PERSON) {
4597                         aio = aio->parent;
4598                 }
4599                 if (aio) {
4600                         dragged_persons = g_slist_append(dragged_persons, aio);
4601                 }
4602         }
4603
4604         if (aio && aio->type == ADDR_ITEM_PERSON) {
4605                 dragged_folder = (ItemFolder *)ADAPTER_FOLDER(pobj)->itemFolder;
4606                 dragged_ab = addressbook_get_book_file();
4607
4608                 gtk_selection_data_set(selection_data,
4609                                        selection_data->target, 8,
4610                                        "Dummy_addr", 11);
4611                 drag_context->actions = GDK_ACTION_MOVE;
4612
4613                 if (pobj->type == ADDR_DATASOURCE) {
4614                         if( ds != NULL) {
4615                                 dragged_folder = addrindex_ds_get_root_folder( ds );
4616                                 if (ds->type != ADDR_IF_JPILOT ||
4617                                     ds->type != ADDR_IF_LDAP)
4618                                     drag_context->action = GDK_ACTION_COPY;
4619                         } else {
4620                                 dragged_folder = NULL;
4621                                 g_slist_free(dragged_persons);
4622                                 dragged_persons = NULL;
4623                                 dragged_ab = NULL;
4624                         }
4625                 }
4626         } else {
4627                 dragged_folder = NULL;
4628                 g_slist_free(dragged_persons);
4629                 dragged_persons = NULL;
4630                 dragged_ab = NULL;
4631         }
4632 }
4633
4634 static gboolean addressbook_drag_motion_cb(GtkWidget      *widget,
4635                                           GdkDragContext *context,
4636                                           gint            x,
4637                                           gint            y,
4638                                           guint           time,
4639                                           void            *data)
4640 {
4641         gint row, column;
4642         GtkCTreeNode *node = NULL;
4643         gboolean acceptable = FALSE;
4644         gint height = addrbook.ctree->allocation.height;
4645         gint total_height = addrbook.ctree->requisition.height;
4646         GtkAdjustment *pos = gtk_scrolled_window_get_vadjustment(
4647                                 GTK_SCROLLED_WINDOW(addrbook.ctree_swin));
4648         gfloat vpos = pos->value;
4649
4650         if (gtk_clist_get_selection_info
4651                 (GTK_CLIST(widget), x - 24, y - 24, &row, &column)) {
4652
4653                 if (y > height - 24 && height + vpos < total_height)
4654                         gtk_adjustment_set_value(pos, (vpos+5 > height ? height : vpos+5));
4655
4656                 if (y < 24 && y > 0)
4657                         gtk_adjustment_set_value(pos, (vpos-5 < 0 ? 0 : vpos-5));
4658
4659                 node = gtk_ctree_node_nth(GTK_CTREE(widget), row);
4660
4661                 if (node != NULL) {
4662                         AddressObject *obj = gtk_ctree_node_get_row_data(GTK_CTREE(widget), node );
4663                         if( obj->type == ADDR_ITEM_FOLDER
4664                         || obj->type == ADDR_ITEM_GROUP)
4665                                 acceptable = TRUE;
4666                         else {
4667                                 AdapterDSource *ads = NULL;
4668                                 AddressDataSource *ds = NULL;
4669                                 ads = ADAPTER_DSOURCE(obj);
4670                                 if (ads == NULL ) return FALSE;
4671                                 ds = ads->dataSource;
4672                                 if (ds == NULL ) return FALSE;
4673                                 if (obj->type == ADDR_DATASOURCE
4674                                 &&  !ds->interface->externalQuery)
4675                                         acceptable = TRUE;
4676
4677                         }
4678                 }
4679         }
4680
4681
4682         if (acceptable) {
4683                 g_signal_handlers_block_by_func
4684                         (G_OBJECT(widget),
4685                          G_CALLBACK(addressbook_tree_selected), NULL);
4686                 gtk_ctree_select(GTK_CTREE(widget), node);
4687                 g_signal_handlers_unblock_by_func
4688                         (G_OBJECT(widget),
4689                          G_CALLBACK(addressbook_tree_selected), NULL);
4690                 gdk_drag_status(context,
4691                                         (context->actions == GDK_ACTION_COPY ?
4692                                         GDK_ACTION_COPY : GDK_ACTION_MOVE) , time);
4693         } else {
4694                 gdk_drag_status(context, 0, time);
4695         }
4696
4697         return acceptable;
4698 }
4699
4700 static void addressbook_drag_leave_cb(GtkWidget      *widget,
4701                                      GdkDragContext *context,
4702                                      guint           time,
4703                                      void           *data)
4704 {
4705         if (addrbook.treeSelected) {
4706                 g_signal_handlers_block_by_func
4707                         (G_OBJECT(widget),
4708                          G_CALLBACK(addressbook_tree_selected), NULL);
4709                 gtk_ctree_select(GTK_CTREE(widget), addrbook.treeSelected);
4710                 g_signal_handlers_unblock_by_func
4711                         (G_OBJECT(widget),
4712                          G_CALLBACK(addressbook_tree_selected), NULL);
4713         }
4714 }
4715
4716 static void addressbook_drag_received_cb(GtkWidget        *widget,
4717                                         GdkDragContext   *drag_context,
4718                                         gint              x,
4719                                         gint              y,
4720                                         GtkSelectionData *data,
4721                                         guint             info,
4722                                         guint             time,
4723                                         void             *pdata)
4724 {
4725         gint row, column;
4726         GtkCTreeNode *node;
4727         ItemFolder *afolder = NULL;
4728         ItemFolder *ofolder = NULL;
4729         ItemPerson *person = NULL;
4730
4731
4732         if (!strcmp(data->data, "Dummy_addr")) {
4733                 AddressObject *obj = NULL;
4734                 AdapterDSource *ads = NULL;
4735                 AddressDataSource *ds = NULL;
4736                 GSList *cur = dragged_persons;
4737
4738                 if (gtk_clist_get_selection_info
4739                         (GTK_CLIST(widget), x - 24, y - 24, &row, &column) == 0) {
4740                         goto free_list;
4741                 }
4742
4743                 node = gtk_ctree_node_nth(GTK_CTREE(widget), row);
4744                 if( node )
4745                         obj = gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree), node );
4746                 if( obj == NULL )
4747                         goto free_list;
4748
4749                 if (obj->type == ADDR_ITEM_FOLDER) {
4750                         afolder = ADAPTER_FOLDER(obj)->itemFolder;
4751
4752                 } else if (obj->type == ADDR_DATASOURCE) {
4753                         ads = ADAPTER_DSOURCE(obj);
4754                         if( ads == NULL )
4755                                 goto free_list;
4756                         ds = ads->dataSource;
4757                         if( ds == NULL ||
4758                             ds->type == ADDR_IF_JPILOT ||
4759                             ds->type == ADDR_IF_LDAP)
4760                                 goto free_list;
4761                         afolder = addrindex_ds_get_root_folder( ds );
4762                 } else {
4763                         goto free_list;
4764                 }
4765
4766                 ofolder = dragged_folder;
4767
4768                 if (afolder && ofolder) {
4769                         AddressBookFile *obook = dragged_ab;
4770                         AddressBookFile *abook = addressbook_get_book_file_for_node(node);
4771                         for (cur = dragged_persons; cur; cur = cur->next) {
4772                                 AddrBookBase *adbase = ( AddrBookBase * ) ds ? ds->rawDataSource : NULL;
4773                                 AddressCache *cache = (adbase) ? adbase->addressCache : NULL;
4774
4775                                 person = (ItemPerson *)cur->data;
4776                                 addritem_folder_remove_person(ofolder, person);
4777                                 if (cache) {
4778                                         addrcache_folder_add_person(cache, afolder, person);
4779                                 } else {
4780                                         addritem_folder_add_person(afolder, person);
4781                                 }
4782                         }
4783                         addressbook_list_select_clear();
4784                         gtk_ctree_select( GTK_CTREE(addrbook.ctree), addrbook.opened);
4785
4786                         if (abook) {
4787                                 addrbook_set_dirty(abook, TRUE);
4788                         }
4789                         if (obook) {
4790                                 addrbook_set_dirty(obook, TRUE);
4791                         }
4792
4793                         addressbook_export_to_file();
4794                 }
4795
4796                 gtk_drag_finish(drag_context, TRUE, TRUE, time);
4797         }
4798 free_list:
4799         g_slist_free(dragged_persons);
4800         dragged_persons = NULL;
4801 }
4802
4803 /*
4804 * End of Source.
4805 */
4806