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 static void addressbook_edit_clicked(GtkButton *button, gpointer data);
 363
 364 static void addressbook_start_drag(GtkWidget *widget, gint button,
 365                                    GdkEvent *event,
 366                                    void *data);
 367 static void addressbook_drag_data_get(GtkWidget        *widget,
 368                                      GdkDragContext   *drag_context,
 369                                      GtkSelectionData *selection_data,
 370                                      guint             info,
 371                                      guint             time,
 372                                      void             *data);
 373 static gboolean addressbook_drag_motion_cb(GtkWidget      *widget,
 374                                           GdkDragContext *context,
 375                                           gint            x,
 376                                           gint            y,
 377                                           guint           time,
 378                                           void           *data);
 379 static void addressbook_drag_leave_cb(GtkWidget      *widget,
 380                                      GdkDragContext *context,
 381                                      guint           time,
 382                                      void           *data);
 383 static void addressbook_drag_received_cb(GtkWidget        *widget,
 384                                         GdkDragContext   *drag_context,
 385                                         gint              x,
 386                                         gint              y,
 387                                         GtkSelectionData *data,
 388                                         guint             info,
 389                                         guint             time,
 390                                         void             *pdata);
 391
 392 static GtkTargetEntry addressbook_drag_types[] =
 393 {
 394         {"text/plain", GTK_TARGET_SAME_APP, TARGET_DUMMY}
 395 };
 396
 397 static GtkTargetList *addressbook_target_list = NULL;
 398
 399
 400 static GtkItemFactoryEntry addressbook_entries[] =
 401 {
 402         {N_("/_Book"),                  NULL,           NULL, 0, "<Branch>"},
 403         {N_("/_Book/New _Book"),        "<control>B",   addressbook_new_book_cb,        0, NULL},
 404         {N_("/_Book/New _Folder"),      "<control>R",   addressbook_new_folder_cb,      0, NULL},
 405         {N_("/_Book/New _vCard"),       "<control><shift>D",    addressbook_new_vcard_cb,       0, NULL},
 406 #ifdef USE_JPILOT
 407         {N_("/_Book/New _JPilot"),      "<control>J",   addressbook_new_jpilot_cb,      0, NULL},
 408 #endif
 409 #ifdef USE_LDAP
 410         {N_("/_Book/New _Server"),      "<control><shift>S",    addressbook_new_ldap_cb,        0, NULL},
 411 #endif
 412         {N_("/_Book/---"),              NULL,           NULL, 0, "<Separator>"},
 413         {N_("/_Book/_Edit book name"),  NULL,           addressbook_treenode_edit_cb,   0, NULL},
 414         {N_("/_Book/_Delete book"),     NULL,           addressbook_treenode_delete_cb, 0, NULL},
 415         {N_("/_Book/---"),              NULL,           NULL, 0, "<Separator>"},
 416         {N_("/_Book/_Save"),            "<control>S",   addressbook_file_save_cb,       0, NULL},
 417         {N_("/_Book/_Close"),           "<control>W",   close_cb,                       0, NULL},
 418         {N_("/_Address"),                       NULL,           NULL, 0, "<Branch>"},
 419         {N_("/_Address/C_ut"),          "<control>X",   addressbook_clip_cut_cb,        0, NULL},
 420         {N_("/_Address/_Copy"),         "<control>C",   addressbook_clip_copy_cb,       0, NULL},
 421         {N_("/_Address/_Paste"),        "<control>V",   addressbook_clip_paste_cb,      0, NULL},
 422         {N_("/_Address/---"),           NULL,           NULL, 0, "<Separator>"},
 423         {N_("/_Address/_Edit"),         "<control>Return",addressbook_edit_address_cb,    0, NULL},
 424         {N_("/_Address/_Delete"),       "<control>D",   addressbook_delete_address_cb,  0, NULL},
 425         {N_("/_Address/---"),           NULL,           NULL, 0, "<Separator>"},
 426         {N_("/_Address/New _Address"),  "<control>N",   addressbook_new_address_cb,     0, NULL},
 427         {N_("/_Address/New _Group"),    "<control>G",   addressbook_new_group_cb,       0, NULL},
 428         {N_("/_Address/---"),           NULL,           NULL, 0, "<Separator>"},
 429         {N_("/_Address/_Mail To"),      NULL,           addressbook_mail_to_cb,         0, NULL},
 430         {N_("/_Tools/---"),             NULL,           NULL, 0, "<Separator>"},
 431         {N_("/_Tools/Import _LDIF file..."), NULL,      addressbook_import_ldif_cb,     0, NULL},
 432         {N_("/_Tools/Import M_utt file..."), NULL,      addressbook_import_mutt_cb,     0, NULL},
 433         {N_("/_Tools/Import _Pine file..."), NULL,      addressbook_import_pine_cb,     0, NULL},
 434         {N_("/_Tools/---"),             NULL,           NULL, 0, "<Separator>"},
 435         {N_("/_Tools/Export _HTML..."), NULL,           addressbook_export_html_cb,     0, NULL},
 436         {N_("/_Tools/Export LDI_F..."), NULL,           addressbook_export_ldif_cb,     0, NULL},
 437         {N_("/_Help"),                  NULL,           NULL, 0, "<LastBranch>"},
 438         {N_("/_Help/_About"),           NULL,           about_show, 0, NULL}
 439 };
 440
 441 static GtkItemFactoryEntry addressbook_tree_popup_entries[] =
 442 {
 443         {N_("/_Edit"),          NULL, addressbook_treenode_edit_cb,   0, NULL},
 444         {N_("/_Delete"),        NULL, addressbook_treenode_delete_cb, 0, NULL},
 445         {N_("/---"),            NULL, NULL, 0, "<Separator>"},
 446         {N_("/New _Folder"),    NULL, addressbook_new_folder_cb,      0, NULL},
 447         {N_("/---"),            NULL, NULL, 0, "<Separator>"},
 448         {N_("/C_ut"),           NULL, addressbook_treenode_cut_cb,    0, NULL},
 449         {N_("/_Copy"),          NULL, addressbook_treenode_copy_cb,   0, NULL},
 450         {N_("/_Paste"),         NULL, addressbook_treenode_paste_cb,  0, NULL}
 451 };
 452
 453 static GtkItemFactoryEntry addressbook_list_popup_entries[] =
 454 {
 455         {N_("/_Edit"),          NULL, addressbook_edit_address_cb,   0, NULL},
 456         {N_("/_Delete"),        NULL, addressbook_delete_address_cb, 0, NULL},
 457         {N_("/---"),            NULL, NULL, 0, "<Separator>"},
 458         {N_("/New _Address"),   NULL, addressbook_new_address_cb,    0, NULL},
 459         {N_("/New _Group"),     NULL, addressbook_new_group_cb,      0, NULL},
 460         {N_("/---"),            NULL, NULL, 0, "<Separator>"},
 461         {N_("/C_ut"),           NULL, addressbook_clip_cut_cb,       0, NULL},
 462         {N_("/_Copy"),          NULL, addressbook_clip_copy_cb,      0, NULL},
 463         {N_("/_Paste"),         NULL, addressbook_clip_paste_cb,     0, NULL},
 464         {N_("/---"),            NULL, NULL, 0, "<Separator>"},
 465 /*      {N_("/Pa_ste Address"), NULL, addressbook_clip_paste_address_cb, 0, NULL},*/
 466         {N_("/_Mail To"),       NULL, addressbook_mail_to_cb,            0, NULL},
 467 #ifdef USE_LDAP
 468         {N_("/_Browse Entry"),  NULL, addressbook_browse_entry_cb,       0, NULL},
 469 #endif
 470 };
 471
 472 /**
 473  * Structure of error message table.
 474  */
 475 typedef struct _ErrMsgTableEntry ErrMsgTableEntry;
 476 struct _ErrMsgTableEntry {
 477         gint    code;
 478         gchar   *description;
 479 };
 480
 481 static gchar *_errMsgUnknown_ = N_( "Unknown" );
 482
 483 /**
 484  * Lookup table of error messages for general errors. Note that a NULL
 485  * description signifies the end of the table.
 486  */
 487 static ErrMsgTableEntry _lutErrorsGeneral_[] = {
 488         { MGU_SUCCESS,          N_("Success") },
 489         { MGU_BAD_ARGS,         N_("Bad arguments") },
 490         { MGU_NO_FILE,          N_("File not specified") },
 491         { MGU_OPEN_FILE,        N_("Error opening file") },
 492         { MGU_ERROR_READ,       N_("Error reading file") },
 493         { MGU_EOF,              N_("End of file encountered") },
 494         { MGU_OO_MEMORY,        N_("Error allocating memory") },
 495         { MGU_BAD_FORMAT,       N_("Bad file format") },
 496         { MGU_ERROR_WRITE,      N_("Error writing to file") },
 497         { MGU_OPEN_DIRECTORY,   N_("Error opening directory") },
 498         { MGU_NO_PATH,          N_("No path specified") },
 499         { 0,                    NULL }
 500 };
 501
 502 #ifdef USE_LDAP
 503 /**
 504  * Lookup table of error messages for LDAP errors.
 505  */
 506 static ErrMsgTableEntry _lutErrorsLDAP_[] = {
 507         { LDAPRC_SUCCESS,       N_("Success") },
 508         { LDAPRC_CONNECT,       N_("Error connecting to LDAP server") },
 509         { LDAPRC_INIT,          N_("Error initializing LDAP") },
 510         { LDAPRC_BIND,          N_("Error binding to LDAP server") },
 511         { LDAPRC_SEARCH,        N_("Error searching LDAP database") },
 512         { LDAPRC_TIMEOUT,       N_("Timeout performing LDAP operation") },
 513         { LDAPRC_CRITERIA,      N_("Error in LDAP search criteria") },
 514         { LDAPRC_NOENTRIES,     N_("No LDAP entries found for search criteria") },
 515         { LDAPRC_STOP_FLAG,     N_("LDAP search terminated on request") },
 516         { LDAPRC_TLS,           N_("Error starting TLS connection") },
 517         { 0,                    NULL }
 518 };
 519 #endif
 520
 521 /**
 522  * Lookup message for specified error code.
 523  * \param lut  Lookup table.
 524  * \param code Code to lookup.
 525  * \return Description associated to code.
 526  */
 527 static gchar *addressbook_err2string( ErrMsgTableEntry lut[], gint code ) {
 528         gchar *desc = NULL;
 529         ErrMsgTableEntry entry;
 530         gint i;
 531
 532         for( i = 0; ; i++ ) {
 533                 entry = lut[ i ];
 534                 if( entry.description == NULL ) break;
 535                 if( entry.code == code ) {
 536                         desc = entry.description;
 537                         break;
 538                 }
 539         }
 540         if( ! desc ) {
 541                 desc = _errMsgUnknown_;
 542         }
 543         return desc;
 544 }
 545
 546 static gboolean lastCanLookup = FALSE;
 547
 548 void addressbook_show_buttons(gboolean add_and_delete, gboolean lookup, gboolean mail_ops)
 549 {
 550         if (add_and_delete) {
 551                 gtk_widget_show(addrbook.edit_btn);
 552                 gtk_widget_show(addrbook.del_btn);
 553                 gtk_widget_show(addrbook.reg_btn);
 554         } else {
 555                 gtk_widget_hide(addrbook.edit_btn);
 556                 gtk_widget_hide(addrbook.del_btn);
 557                 gtk_widget_hide(addrbook.reg_btn);
 558         }
 559
 560         if (lookup) {
 561                 gtk_widget_show(addrbook.lup_btn);
 562                 gtk_widget_show(addrbook.entry);
 563                 gtk_widget_show(addrbook.label);
 564         } else {
 565                 gtk_widget_hide(addrbook.lup_btn);
 566                 gtk_widget_hide(addrbook.entry);
 567                 gtk_widget_hide(addrbook.label);
 568         }
 569
 570         lastCanLookup = lookup;
 571
 572         if (mail_ops) {
 573                 gtk_widget_show(addrbook.to_btn);
 574                 gtk_widget_show(addrbook.cc_btn);
 575                 gtk_widget_show(addrbook.bcc_btn);
 576         } else {
 577                 gtk_widget_hide(addrbook.to_btn);
 578                 gtk_widget_hide(addrbook.cc_btn);
 579                 gtk_widget_hide(addrbook.bcc_btn);
 580         }
 581 }
 582
 583 void addressbook_open(Compose *target)
 584 {
 585         /* Initialize all static members */
 586         if( _clipBoard_ == NULL ) {
 587                 _clipBoard_ = addrclip_create();
 588         }
 589         if( _addressIndex_ != NULL ) {
 590                 addrclip_set_index( _clipBoard_, _addressIndex_ );
 591         }
 592         if( _addressSelect_ == NULL ) {
 593                 _addressSelect_ = addrselect_list_create();
 594         }
 595         if (!addrbook.window) {
 596                 addressbook_read_file();
 597                 addressbook_create();
 598                 addressbook_load_tree();
 599                 gtk_sctree_select( GTK_SCTREE(addrbook.ctree),
 600                                  GTK_CTREE_NODE(GTK_CLIST(addrbook.ctree)->row_list));
 601         }
 602         else {
 603                 gtk_widget_hide(addrbook.window);
 604         }
 605
 606         gtk_widget_show_all(addrbook.window);
 607         addressbook_show_buttons(target == NULL, lastCanLookup, target != NULL);
 608         addressbook_set_target_compose(target);
 609 }
 610
 611 /**
 612  * Destroy addressbook.
 613  */
 614 void addressbook_destroy( void ) {
 615         /* Free up address stuff */
 616         if( _addressSelect_ != NULL ) {
 617                 addrselect_list_free( _addressSelect_ );
 618         }
 619         if( _clipBoard_ != NULL ) {
 620                 addrclip_free( _clipBoard_ );
 621         }
 622         if( _addressIndex_ != NULL ) {
 623                 addrindex_free_index( _addressIndex_ );
 624                 addrindex_teardown();
 625         }
 626         _addressSelect_ = NULL;
 627         _clipBoard_ = NULL;
 628         _addressIndex_ = NULL;
 629 }
 630
 631 void addressbook_set_target_compose(Compose *target)
 632 {
 633         addrbook.target_compose = target;
 634         addressbook_button_set_sensitive();
 635 }
 636
 637 Compose *addressbook_get_target_compose(void)
 638 {
 639         return addrbook.target_compose;
 640 }
 641
 642 /**
 643  * Refresh addressbook and save to file(s).
 644  */
 645 void addressbook_refresh( void )
 646 {
 647         if (addrbook.window) {
 648                 if (addrbook.treeSelected) {
 649                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree),
 650                                          addrbook.treeSelected);
 651                 }
 652         }
 653         addressbook_export_to_file();
 654 }
 655
 656 /*
 657 * Create the address book widgets. The address book contains two CTree widgets: the
 658 * address index tree on the left and the address list on the right.
 659 *
 660 * The address index tree displays a hierarchy of interfaces and groups. Each node in
 661 * this tree is linked to an address Adapter. Adapters have been created for interfaces,
 662 * data sources and folder objects.
 663 *
 664 * The address list displays group, person and email objects. These items are linked
 665 * directly to ItemGroup, ItemPerson and ItemEMail objects inside the address book data
 666 * sources.
 667 *
 668 * In the tradition of MVC architecture, the data stores have been separated from the
 669 * GUI components. The addrindex.c file provides the interface to all data stores.
 670 */
 671 static void addressbook_create(void)
 672 {
 673         GtkWidget *window;
 674         GtkWidget *vbox;
 675         GtkWidget *menubar;
 676         GtkWidget *vbox2;
 677         GtkWidget *ctree_swin;
 678         GtkWidget *ctree;
 679         GtkWidget *clist_vbox;
 680         GtkWidget *clist_swin;
 681         GtkWidget *clist;
 682         GtkWidget *paned;
 683         GtkWidget *hbox;
 684         GtkWidget *label;
 685         GtkWidget *entry;
 686         GtkWidget *statusbar;
 687         GtkWidget *hbbox;
 688         GtkWidget *hsbox;
 689         GtkWidget *del_btn;
 690         GtkWidget *edit_btn;
 691         GtkWidget *reg_btn;
 692         GtkWidget *lup_btn;
 693         GtkWidget *to_btn;
 694         GtkWidget *cc_btn;
 695         GtkWidget *bcc_btn;
 696         GtkWidget *close_btn;
 697         GtkWidget *tree_popup;
 698         GtkWidget *list_popup;
 699         GtkItemFactory *tree_factory;
 700         GtkItemFactory *list_factory;
 701         GtkItemFactory *menu_factory;
 702         gint n_entries;
 703         GList *nodeIf;
 704
 705         gchar *titles[N_COLS];
 706         gchar *dummy_titles[1];
 707         gchar *text;
 708         gint i;
 709
 710         debug_print("Creating addressbook window...\n");
 711
 712         titles[COL_NAME]    = _("Name");
 713         titles[COL_ADDRESS] = _("E-Mail address");
 714         titles[COL_REMARKS] = _("Remarks");
 715         dummy_titles[0]     = "";
 716
 717         window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
 718         gtk_window_set_title(GTK_WINDOW(window), _("Address book"));
 719         gtk_widget_set_size_request(window, ADDRESSBOOK_WIDTH, ADDRESSBOOK_HEIGHT);
 720         gtk_window_set_resizable(GTK_WINDOW(window), TRUE);
 721         gtk_widget_realize(window);
 722
 723         g_signal_connect(G_OBJECT(window), "delete_event",
 724                          G_CALLBACK(addressbook_close), NULL);
 725         g_signal_connect(G_OBJECT(window), "key_press_event",
 726                          G_CALLBACK(key_pressed), NULL);
 727         MANAGE_WINDOW_SIGNALS_CONNECT(window);
 728
 729         vbox = gtk_vbox_new(FALSE, 4);
 730         gtk_container_add(GTK_CONTAINER(window), vbox);
 731
 732         n_entries = sizeof(addressbook_entries) /
 733                 sizeof(addressbook_entries[0]);
 734         menubar = menubar_create(window, addressbook_entries, n_entries,
 735                                  "<AddressBook>", NULL);
 736         gtk_box_pack_start(GTK_BOX(vbox), menubar, FALSE, TRUE, 0);
 737         menu_factory = gtk_item_factory_from_widget(menubar);
 738
 739         vbox2 = gtk_vbox_new(FALSE, 4);
 740         gtk_container_set_border_width(GTK_CONTAINER(vbox), 4);
 741         gtk_box_pack_start(GTK_BOX(vbox), vbox2, TRUE, TRUE, 0);
 742
 743         ctree_swin = gtk_scrolled_window_new(NULL, NULL);
 744         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(ctree_swin),
 745                                        GTK_POLICY_AUTOMATIC,
 746                                        GTK_POLICY_AUTOMATIC);
 747         gtk_widget_set_size_request(ctree_swin, COL_FOLDER_WIDTH + 40, -1);
 748
 749         /* Address index */
 750         ctree = gtk_sctree_new_with_titles(1, 0, dummy_titles);
 751         gtk_container_add(GTK_CONTAINER(ctree_swin), ctree);
 752         gtk_clist_set_selection_mode(GTK_CLIST(ctree), GTK_SELECTION_BROWSE);
 753         gtk_clist_set_column_width(GTK_CLIST(ctree), 0, COL_FOLDER_WIDTH);
 754         gtk_ctree_set_line_style(GTK_CTREE(ctree), GTK_CTREE_LINES_DOTTED);
 755         gtk_ctree_set_expander_style(GTK_CTREE(ctree),
 756                                      GTK_CTREE_EXPANDER_SQUARE);
 757         gtk_ctree_set_indent(GTK_CTREE(ctree), CTREE_INDENT);
 758         gtk_clist_set_compare_func(GTK_CLIST(ctree),
 759                                    addressbook_treenode_compare_func);
 760
 761         g_signal_connect(G_OBJECT(ctree), "tree_select_row",
 762                          G_CALLBACK(addressbook_tree_selected), NULL);
 763         g_signal_connect(G_OBJECT(ctree), "button_press_event",
 764                          G_CALLBACK(addressbook_tree_button_pressed),
 765                          NULL);
 766         g_signal_connect(G_OBJECT(ctree), "button_release_event",
 767                          G_CALLBACK(addressbook_tree_button_released),
 768                          NULL);
 769         /* TEMPORARY */
 770         g_signal_connect(G_OBJECT(ctree), "select_row",
 771                          G_CALLBACK(addressbook_select_row_tree), NULL);
 772
 773         gtk_drag_dest_set(ctree, GTK_DEST_DEFAULT_ALL & ~GTK_DEST_DEFAULT_HIGHLIGHT,
 774                           addressbook_drag_types, 1,
 775                           GDK_ACTION_MOVE | GDK_ACTION_COPY | GDK_ACTION_DEFAULT);
 776         g_signal_connect(G_OBJECT(ctree), "drag_motion",
 777                          G_CALLBACK(addressbook_drag_motion_cb),
 778                          ctree);
 779         g_signal_connect(G_OBJECT(ctree), "drag_leave",
 780                          G_CALLBACK(addressbook_drag_leave_cb),
 781                          ctree);
 782         g_signal_connect(G_OBJECT(ctree), "drag_data_received",
 783                          G_CALLBACK(addressbook_drag_received_cb),
 784                          ctree);
 785
 786         clist_vbox = gtk_vbox_new(FALSE, 4);
 787
 788         clist_swin = gtk_scrolled_window_new(NULL, NULL);
 789         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(clist_swin),
 790                                        GTK_POLICY_AUTOMATIC,
 791                                        GTK_POLICY_AUTOMATIC);
 792         gtk_box_pack_start(GTK_BOX(clist_vbox), clist_swin, TRUE, TRUE, 0);
 793
 794         /* Address list */
 795         clist = gtk_sctree_new_with_titles(N_COLS, 0, titles);
 796         gtk_container_add(GTK_CONTAINER(clist_swin), clist);
 797         gtk_clist_set_selection_mode(GTK_CLIST(clist), GTK_SELECTION_EXTENDED);
 798         gtk_ctree_set_line_style(GTK_CTREE(clist), GTK_CTREE_LINES_NONE);
 799         gtk_ctree_set_expander_style(GTK_CTREE(clist), GTK_CTREE_EXPANDER_SQUARE);
 800         gtk_ctree_set_indent(GTK_CTREE(clist), CTREE_INDENT);
 801         gtk_clist_set_column_width(GTK_CLIST(clist), COL_NAME,
 802                                    COL_NAME_WIDTH);
 803         gtk_clist_set_column_width(GTK_CLIST(clist), COL_ADDRESS,
 804                                    COL_ADDRESS_WIDTH);
 805         gtk_clist_set_compare_func(GTK_CLIST(clist),
 806                                    addressbook_list_compare_func);
 807
 808         for (i = 0; i < N_COLS; i++)
 809                 GTK_WIDGET_UNSET_FLAGS(GTK_CLIST(clist)->column[i].button,
 810                                        GTK_CAN_FOCUS);
 811
 812         g_signal_connect(G_OBJECT(clist), "tree_select_row",
 813                          G_CALLBACK(addressbook_list_row_selected), NULL);
 814         g_signal_connect(G_OBJECT(clist), "tree_unselect_row",
 815                          G_CALLBACK(addressbook_list_row_unselected), NULL);
 816         g_signal_connect(G_OBJECT(clist), "button_press_event",
 817                          G_CALLBACK(addressbook_list_button_pressed),
 818                          NULL);
 819         g_signal_connect(G_OBJECT(clist), "button_release_event",
 820                          G_CALLBACK(addressbook_list_button_released),
 821                          NULL);
 822         g_signal_connect(G_OBJECT(clist), "tree_expand",
 823                          G_CALLBACK(addressbook_person_expand_node), NULL );
 824         g_signal_connect(G_OBJECT(clist), "tree_collapse",
 825                          G_CALLBACK(addressbook_person_collapse_node), NULL );
 826         g_signal_connect(G_OBJECT(clist), "start_drag",
 827                          G_CALLBACK(addressbook_start_drag), NULL);
 828         g_signal_connect(G_OBJECT(clist), "drag_data_get",
 829                          G_CALLBACK(addressbook_drag_data_get), NULL);
 830         hbox = gtk_hbox_new(FALSE, 4);
 831         gtk_box_pack_start(GTK_BOX(clist_vbox), hbox, FALSE, FALSE, 0);
 832
 833         label = gtk_label_new(_("Lookup name:"));
 834         gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0);
 835
 836         entry = gtk_entry_new();
 837         gtk_box_pack_start(GTK_BOX(hbox), entry, TRUE, TRUE, 0);
 838
 839         address_completion_register_entry(GTK_ENTRY(entry));
 840         g_signal_connect(G_OBJECT(entry), "focus_in_event",
 841                          G_CALLBACK(addressbook_entry_gotfocus), NULL);
 842
 843 #if 0
 844         g_signal_connect(G_OBJECT(entry), "changed",
 845                          G_CALLBACK(addressbook_entry_changed), NULL);
 846 #endif
 847
 848         paned = gtk_hpaned_new();
 849         gtk_box_pack_start(GTK_BOX(vbox2), paned, TRUE, TRUE, 0);
 850         gtk_paned_add1(GTK_PANED(paned), ctree_swin);
 851         gtk_paned_add2(GTK_PANED(paned), clist_vbox);
 852
 853         /* Status bar */
 854         hsbox = gtk_hbox_new(FALSE, 0);
 855         gtk_box_pack_end(GTK_BOX(vbox), hsbox, FALSE, FALSE, BORDER_WIDTH);
 856         statusbar = gtk_statusbar_new();
 857         gtk_box_pack_start(GTK_BOX(hsbox), statusbar, TRUE, TRUE, BORDER_WIDTH);
 858
 859         /* Button panel */
 860         hbbox = gtk_hbutton_box_new();
 861         gtk_button_box_set_layout(GTK_BUTTON_BOX(hbbox), GTK_BUTTONBOX_END);
 862         gtk_button_box_set_spacing(GTK_BUTTON_BOX(hbbox), 2);
 863         gtk_box_pack_end(GTK_BOX(vbox), hbbox, FALSE, FALSE, 0);
 864
 865         edit_btn = gtk_button_new_from_stock(GTK_STOCK_EDIT);
 866         GTK_WIDGET_SET_FLAGS(edit_btn, GTK_CAN_DEFAULT);
 867         gtk_box_pack_start(GTK_BOX(hbbox), edit_btn, TRUE, TRUE, 0);
 868         del_btn = gtk_button_new_from_stock(GTK_STOCK_DELETE);
 869         GTK_WIDGET_SET_FLAGS(del_btn, GTK_CAN_DEFAULT);
 870         gtk_box_pack_start(GTK_BOX(hbbox), del_btn, TRUE, TRUE, 0);
 871         reg_btn = gtk_button_new_from_stock(GTK_STOCK_NEW);
 872         GTK_WIDGET_SET_FLAGS(reg_btn, GTK_CAN_DEFAULT);
 873         gtk_box_pack_start(GTK_BOX(hbbox), reg_btn, TRUE, TRUE, 0);
 874
 875
 876         lup_btn = gtk_button_new_from_stock(GTK_STOCK_FIND);
 877         GTK_WIDGET_SET_FLAGS(lup_btn, GTK_CAN_DEFAULT);
 878         gtk_box_pack_start(GTK_BOX(hbox), lup_btn, TRUE, TRUE, 0);
 879
 880         g_signal_connect(G_OBJECT(edit_btn), "clicked",
 881                          G_CALLBACK(addressbook_edit_clicked), NULL);
 882         g_signal_connect(G_OBJECT(del_btn), "clicked",
 883                          G_CALLBACK(addressbook_del_clicked), NULL);
 884         g_signal_connect(G_OBJECT(reg_btn), "clicked",
 885                          G_CALLBACK(addressbook_reg_clicked), NULL);
 886         g_signal_connect(G_OBJECT(lup_btn), "clicked",
 887                          G_CALLBACK(addressbook_lup_clicked), NULL);
 888
 889         to_btn = gtk_button_new_with_label
 890                 (prefs_common.trans_hdr ? _("To:") : "To:");
 891         GTK_WIDGET_SET_FLAGS(to_btn, GTK_CAN_DEFAULT);
 892         gtk_box_pack_start(GTK_BOX(hbbox), to_btn, TRUE, TRUE, 0);
 893         cc_btn = gtk_button_new_with_label
 894                 (prefs_common.trans_hdr ? _("Cc:") : "Cc:");
 895         GTK_WIDGET_SET_FLAGS(cc_btn, GTK_CAN_DEFAULT);
 896         gtk_box_pack_start(GTK_BOX(hbbox), cc_btn, TRUE, TRUE, 0);
 897         bcc_btn = gtk_button_new_with_label
 898                 (prefs_common.trans_hdr ? _("Bcc:") : "Bcc:");
 899         GTK_WIDGET_SET_FLAGS(bcc_btn, GTK_CAN_DEFAULT);
 900         gtk_box_pack_start(GTK_BOX(hbbox), bcc_btn, TRUE, TRUE, 0);
 901
 902         close_btn = gtk_button_new_from_stock(GTK_STOCK_CLOSE);
 903         GTK_WIDGET_SET_FLAGS(close_btn, GTK_CAN_DEFAULT);
 904         gtk_box_pack_start(GTK_BOX(hbbox), close_btn, TRUE, TRUE, 0);
 905
 906         g_signal_connect(G_OBJECT(to_btn), "clicked",
 907                          G_CALLBACK(addressbook_to_clicked),
 908                          GINT_TO_POINTER(COMPOSE_TO));
 909         g_signal_connect(G_OBJECT(cc_btn), "clicked",
 910                          G_CALLBACK(addressbook_to_clicked),
 911                          GINT_TO_POINTER(COMPOSE_CC));
 912         g_signal_connect(G_OBJECT(bcc_btn), "clicked",
 913                          G_CALLBACK(addressbook_to_clicked),
 914                          GINT_TO_POINTER(COMPOSE_BCC));
 915         g_signal_connect(G_OBJECT(close_btn), "clicked",
 916                          G_CALLBACK(addressbook_close_clicked), NULL);
 917
 918         /* Build icons for interface */
 919         stock_pixmap_gdk( window, STOCK_PIXMAP_INTERFACE,
 920                           &interfacexpm, &interfacexpmmask );
 921
 922         /* Build control tables */
 923         addrbookctl_build_map(window);
 924         addrbookctl_build_iflist();
 925         addrbookctl_build_ifselect();
 926
 927         /* Add each interface into the tree as a root level folder */
 928         nodeIf = _addressInterfaceList_;
 929         while( nodeIf ) {
 930                 AdapterInterface *adapter = nodeIf->data;
 931                 AddressInterface *iface = adapter->interface;
 932                 nodeIf = g_list_next(nodeIf);
 933
 934                 if(iface->useInterface) {
 935                         AddressTypeControlItem *atci = adapter->atci;
 936                         text = atci->displayName;
 937                         adapter->treeNode =
 938                                 gtk_ctree_insert_node( GTK_CTREE(ctree),
 939                                         NULL, NULL, &text, FOLDER_SPACING,
 940                                         interfacexpm, interfacexpmmask,
 941                                         interfacexpm, interfacexpmmask,
 942                                         FALSE, FALSE );
 943                         menu_set_sensitive( menu_factory, atci->menuCommand, adapter->haveLibrary );
 944                         gtk_ctree_node_set_row_data_full(
 945                                 GTK_CTREE(ctree), adapter->treeNode, adapter,
 946                                 addressbook_free_treenode );
 947                 }
 948         }
 949
 950         /* Popup menu */
 951         n_entries = sizeof(addressbook_tree_popup_entries) /
 952                 sizeof(addressbook_tree_popup_entries[0]);
 953         tree_popup = menu_create_items(addressbook_tree_popup_entries,
 954                                        n_entries,
 955                                        "<AddressBookTree>", &tree_factory,
 956                                        NULL);
 957         g_signal_connect(G_OBJECT(tree_popup), "selection_done",
 958                          G_CALLBACK(addressbook_popup_close), NULL);
 959         n_entries = sizeof(addressbook_list_popup_entries) /
 960                 sizeof(addressbook_list_popup_entries[0]);
 961         list_popup = menu_create_items(addressbook_list_popup_entries,
 962                                        n_entries,
 963                                        "<AddressBookList>", &list_factory,
 964                                        NULL);
 965
 966         addrbook.window  = window;
 967         addrbook.menubar = menubar;
 968         addrbook.ctree   = ctree;
 969         addrbook.ctree_swin
 970                          = ctree_swin;
 971         addrbook.clist   = clist;
 972         addrbook.label   = label;
 973         addrbook.entry   = entry;
 974         addrbook.statusbar = statusbar;
 975         addrbook.status_cid = gtk_statusbar_get_context_id(
 976                         GTK_STATUSBAR(statusbar), "Addressbook Window" );
 977
 978         addrbook.edit_btn = edit_btn;
 979         addrbook.del_btn = del_btn;
 980         addrbook.reg_btn = reg_btn;
 981         addrbook.lup_btn = lup_btn;
 982         addrbook.to_btn  = to_btn;
 983         addrbook.cc_btn  = cc_btn;
 984         addrbook.bcc_btn = bcc_btn;
 985
 986         addrbook.tree_popup   = tree_popup;
 987         addrbook.list_popup   = list_popup;
 988         addrbook.tree_factory = tree_factory;
 989         addrbook.list_factory = list_factory;
 990         addrbook.menu_factory = menu_factory;
 991
 992         addrbook.listSelected = NULL;
 993         address_completion_start(window);
 994         gtk_widget_show_all(window);
 995 }
 996
 997 /**
 998  * Close address book window and save to file(s).
 999  */
1000 static gint addressbook_close( void ) {
1001         gtk_widget_hide(addrbook.window);
1002         addressbook_export_to_file();
1003         return TRUE;
1004 }
1005
1006 /**
1007  * Display message in status line.
1008  * \param msg Message to display.
1009  */
1010 static void addressbook_status_show( gchar *msg ) {
1011         if( addrbook.statusbar != NULL ) {
1012                 gtk_statusbar_pop(
1013                         GTK_STATUSBAR(addrbook.statusbar),
1014                         addrbook.status_cid );
1015                 if( msg ) {
1016                         gtk_statusbar_push(
1017                                 GTK_STATUSBAR(addrbook.statusbar),
1018                                 addrbook.status_cid, msg );
1019                 }
1020         }
1021 }
1022
1023 static void addressbook_ds_status_message( AddressDataSource *ds, gchar *msg ) {
1024         *addressbook_msgbuf = '\0';
1025         if( ds ) {
1026                 gchar *name;
1027
1028                 name = addrindex_ds_get_name( ds );
1029                 g_snprintf( addressbook_msgbuf, sizeof(addressbook_msgbuf),
1030                             "%s: %s", name, msg );
1031         }
1032         else {
1033                 g_snprintf( addressbook_msgbuf, sizeof(addressbook_msgbuf),
1034                             "%s", msg );
1035         }
1036         addressbook_status_show( addressbook_msgbuf );
1037 }
1038
1039 static void addressbook_ds_show_message( AddressDataSource *ds ) {
1040         gint retVal;
1041         gchar *name;
1042         gchar *desc;
1043         *addressbook_msgbuf = '\0';
1044         if( ds ) {
1045                 name = addrindex_ds_get_name( ds );
1046                 retVal = addrindex_ds_get_status_code( ds );
1047                 if( retVal == MGU_SUCCESS ) {
1048                         g_snprintf( addressbook_msgbuf,
1049                                     sizeof(addressbook_msgbuf), "%s", name );
1050                 }
1051                 else {
1052                         desc = addressbook_err2string( _lutErrorsGeneral_, retVal );
1053                         g_snprintf( addressbook_msgbuf,
1054                             sizeof(addressbook_msgbuf), "%s: %s", name, desc );
1055                 }
1056         }
1057         addressbook_status_show( addressbook_msgbuf );
1058 }
1059
1060 static void addressbook_button_set_sensitive(void)
1061 {
1062         gboolean to_sens  = FALSE;
1063         gboolean cc_sens  = FALSE;
1064         gboolean bcc_sens = FALSE;
1065
1066         if (!addrbook.window) return;
1067
1068         if (addrbook.target_compose) {
1069                 to_sens = TRUE;
1070                 cc_sens = TRUE;
1071 #ifndef CLAWS
1072                 if (addrbook.target_compose->use_bcc)
1073 #endif
1074                         bcc_sens = TRUE;
1075         }
1076
1077         gtk_widget_set_sensitive(addrbook.to_btn, to_sens);
1078         gtk_widget_set_sensitive(addrbook.cc_btn, cc_sens);
1079         gtk_widget_set_sensitive(addrbook.bcc_btn, bcc_sens);
1080 }
1081
1082 static void addressbook_edit_clicked(GtkButton *button, gpointer data)
1083 {
1084         addressbook_edit_address_cb(NULL, 0, NULL);
1085 }
1086
1087 /*
1088 * Delete one or more objects from address list.
1089 */
1090 static void addressbook_del_clicked(GtkButton *button, gpointer data)
1091 {
1092         GtkCTree *clist = GTK_CTREE(addrbook.clist);
1093         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
1094         AddressObject *pobj;
1095         AdapterDSource *ads = NULL;
1096         GtkCTreeNode *nodeList;
1097         gboolean procFlag;
1098         AlertValue aval;
1099         AddressBookFile *abf = NULL;
1100         AddressDataSource *ds = NULL;
1101         AddressInterface *iface;
1102         AddrItemObject *aio;
1103         AddrSelectItem *item;
1104         GList *list, *node;
1105         gboolean refreshList = FALSE;
1106
1107         pobj = gtk_ctree_node_get_row_data(ctree, addrbook.opened );
1108         g_return_if_fail(pobj != NULL);
1109
1110         /* Test whether anything selected for deletion */
1111         nodeList = addrbook.listSelected;
1112         aio = gtk_ctree_node_get_row_data( clist, nodeList );
1113         if( aio == NULL) return;
1114         ds = addressbook_find_datasource( addrbook.treeSelected );
1115         if( ds == NULL ) return;
1116
1117         /* Test for read only */
1118         iface = ds->interface;
1119         if( iface->readOnly ) {
1120                 alertpanel( _("Delete address(es)"),
1121                         _("This address data is readonly and cannot be deleted."),
1122                         GTK_STOCK_CLOSE, NULL, NULL );
1123                 return;
1124         }
1125
1126         /* Test whether Ok to proceed */
1127         procFlag = FALSE;
1128         if( pobj->type == ADDR_DATASOURCE ) {
1129                 ads = ADAPTER_DSOURCE(pobj);
1130                 if( ads->subType == ADDR_BOOK ) procFlag = TRUE;
1131         }
1132         else if( pobj->type == ADDR_ITEM_FOLDER ) {
1133                 procFlag = TRUE;
1134         }
1135         else if( pobj->type == ADDR_ITEM_GROUP ) {
1136                 procFlag = TRUE;
1137         }
1138         if( ! procFlag ) return;
1139         abf = ds->rawDataSource;
1140         if( abf == NULL ) return;
1141
1142         /* Confirm deletion */
1143         aval = alertpanel( _("Delete address(es)"),
1144                         _("Really delete the address(es)?"),
1145                         GTK_STOCK_YES, GTK_STOCK_NO, NULL );
1146         if( aval != G_ALERTDEFAULT ) return;
1147
1148         /* Process deletions */
1149         if( pobj->type == ADDR_DATASOURCE || pobj->type == ADDR_ITEM_FOLDER ) {
1150                 /* Items inside folders */
1151                 list = addrselect_get_list( _addressSelect_ );
1152                 node = list;
1153                 while( node ) {
1154                         item = node->data;
1155                         node = g_list_next( node );
1156                         aio = ( AddrItemObject * ) item->addressItem;
1157                         if( aio->type == ADDR_ITEM_GROUP ) {
1158                                 ItemGroup *item = ( ItemGroup * ) aio;
1159                                 GtkCTreeNode *nd = NULL;
1160
1161                                 nd = addressbook_find_group_node( addrbook.opened, item );
1162                                 item = addrbook_remove_group( abf, item );
1163                                 if( item ) {
1164                                         addritem_free_item_group( item );
1165                                 }
1166                                 /* Remove group from parent node */
1167                                 gtk_ctree_remove_node( ctree, nd );
1168                                 refreshList = TRUE;
1169                         }
1170                         else if( aio->type == ADDR_ITEM_PERSON ) {
1171                                 ItemPerson *item = ( ItemPerson * ) aio;
1172                                 addressbook_folder_remove_one_person( clist, item );
1173                                 if (pobj->type == ADDR_ITEM_FOLDER)
1174                                         addritem_folder_remove_person(ADAPTER_FOLDER(pobj)->itemFolder, item);
1175                                 item = addrbook_remove_person( abf, item );
1176                                 if( item ) {
1177                                         addritem_free_item_person( item );
1178                                 }
1179                         }
1180                         else if( aio->type == ADDR_ITEM_EMAIL ) {
1181                                 ItemEMail *item = ( ItemEMail * ) aio;
1182                                 ItemPerson *person = ( ItemPerson * ) ADDRITEM_PARENT(item);
1183                                 item = addrbook_person_remove_email( abf, person, item );
1184                                 if( item ) {
1185                                         addritem_free_item_email( item );
1186                                 }
1187                                 addressbook_folder_refresh_one_person( clist, person );
1188                         }
1189                 }
1190                 g_list_free( list );
1191                 addressbook_list_select_clear();
1192                 if( refreshList )
1193                         gtk_sctree_select( GTK_SCTREE(ctree), addrbook.opened);
1194                 addrbook_set_dirty(abf, TRUE);
1195                 addressbook_export_to_file();
1196                 return;
1197         }
1198         else if( pobj->type == ADDR_ITEM_GROUP ) {
1199                 /* Items inside groups */
1200                 list = addrselect_get_list( _addressSelect_ );
1201                 node = list;
1202                 while( node ) {
1203                         item = node->data;
1204                         node = g_list_next( node );
1205                         aio = ( AddrItemObject * ) item->addressItem;
1206                         if( aio->type == ADDR_ITEM_EMAIL ) {
1207                                 ItemEMail *item = ( ItemEMail * ) aio;
1208                                 ItemPerson *person = ( ItemPerson * ) ADDRITEM_PARENT(item);
1209                                 item = addrbook_person_remove_email( abf, person, item );
1210                                 if( item ) {
1211                                         addritem_free_item_email( item );
1212                                 }
1213                         }
1214                 }
1215                 g_list_free( list );
1216                 addressbook_list_select_clear();
1217                 gtk_sctree_select( GTK_SCTREE(ctree), addrbook.opened);
1218                 addrbook_set_dirty(abf, TRUE);
1219                 addressbook_export_to_file();
1220                 return;
1221         }
1222
1223         gtk_ctree_node_set_row_data( clist, nodeList, NULL );
1224         gtk_ctree_remove_node( clist, nodeList );
1225
1226 }
1227
1228 static void addressbook_reg_clicked(GtkButton *button, gpointer data)
1229 {
1230         addressbook_new_address_cb( NULL, 0, NULL );
1231 }
1232
1233 gchar *addressbook_format_address( AddrItemObject * aio ) {
1234         gchar *buf = NULL;
1235         gchar *name = NULL;
1236         gchar *address = NULL;
1237
1238         if( aio->type == ADDR_ITEM_EMAIL ) {
1239                 ItemPerson *person = NULL;
1240                 ItemEMail *email = ( ItemEMail * ) aio;
1241
1242                 person = ( ItemPerson * ) ADDRITEM_PARENT(email);
1243                 if( email->address ) {
1244                         if( ADDRITEM_NAME(email) ) {
1245                                 name = ADDRITEM_NAME(email);
1246                                 if( *name == '\0' ) {
1247                                         name = ADDRITEM_NAME(person);
1248                                 }
1249                         }
1250                         else if( ADDRITEM_NAME(person) ) {
1251                                 name = ADDRITEM_NAME(person);
1252                         }
1253                         else {
1254                                 buf = g_strdup( email->address );
1255                         }
1256                         address = email->address;
1257                 }
1258         }
1259         else if( aio->type == ADDR_ITEM_PERSON ) {
1260                 ItemPerson *person = ( ItemPerson * ) aio;
1261                 GList *node = person->listEMail;
1262
1263                 name = ADDRITEM_NAME(person);
1264                 if( node ) {
1265                         ItemEMail *email = ( ItemEMail * ) node->data;
1266                         address = email->address;
1267                 }
1268         }
1269         if( address ) {
1270                 if( name && name[0] != '\0' ) {
1271                         if( strchr_with_skip_quote( name, '"', ',' ) )
1272                                 buf = g_strdup_printf( "\"%s\" <%s>", name, address );
1273                         else
1274                                 buf = g_strdup_printf( "%s <%s>", name, address );
1275                 }
1276                 else {
1277                         buf = g_strdup( address );
1278                 }
1279         }
1280
1281         return buf;
1282 }
1283
1284 static void addressbook_to_clicked(GtkButton *button, gpointer data)
1285 {
1286         GList *list, *node;
1287         Compose *compose;
1288         AddrSelectItem *item;
1289         AddrItemObject *aio;
1290         gchar *addr;
1291
1292         compose = addrbook.target_compose;
1293         if( ! compose ) return;
1294
1295         /* Nothing selected, but maybe there is something in text entry */
1296         addr = (char *)gtk_entry_get_text( GTK_ENTRY( addrbook.entry) );
1297         if ( addr ) {
1298                 compose_entry_append(
1299                         compose, addr, (ComposeEntryType)data );
1300         }
1301
1302         /* Select from address list */
1303         list = addrselect_get_list( _addressSelect_ );
1304         node = list;
1305         while( node ) {
1306                 item = node->data;
1307                 node = g_list_next( node );
1308                 aio = item->addressItem;
1309                 if( aio->type == ADDR_ITEM_PERSON ||
1310                     aio->type == ADDR_ITEM_EMAIL ) {
1311                         addr = addressbook_format_address( aio );
1312                         compose_entry_append(
1313                                 compose, addr, (ComposeEntryType) data );
1314                         g_free( addr );
1315                 }
1316                 else if( aio->type == ADDR_ITEM_GROUP ) {
1317                         ItemGroup *group = ( ItemGroup * ) aio;
1318                         GList *nodeMail = group->listEMail;
1319                         while( nodeMail ) {
1320                                 ItemEMail *email = nodeMail->data;
1321
1322                                 addr = addressbook_format_address(
1323                                                 ( AddrItemObject * ) email );
1324                                 compose_entry_append(
1325                                         compose, addr, (ComposeEntryType) data );
1326                                 g_free( addr );
1327                                 nodeMail = g_list_next( nodeMail );
1328                         }
1329                 }
1330         }
1331         g_list_free( list );
1332 }
1333
1334 static void addressbook_menubar_set_sensitive( gboolean sensitive ) {
1335         menu_set_sensitive( addrbook.menu_factory, "/Book/Edit book name",   sensitive );
1336         menu_set_sensitive( addrbook.menu_factory, "/Book/Delete book", sensitive );
1337         menu_set_sensitive( addrbook.menu_factory, "/Book/New Folder",  sensitive );
1338
1339         menu_set_sensitive( addrbook.menu_factory, "/Address/Cut",    sensitive );
1340         menu_set_sensitive( addrbook.menu_factory, "/Address/Copy",   sensitive );
1341         menu_set_sensitive( addrbook.menu_factory, "/Address/Paste",  sensitive );
1342 /*      menu_set_sensitive( addrbook.menu_factory, "/Edit/Paste Address",  sensitive ); */
1343
1344         menu_set_sensitive( addrbook.menu_factory, "/Address/New Address", sensitive );
1345         menu_set_sensitive( addrbook.menu_factory, "/Address/New Group",   sensitive );
1346         menu_set_sensitive( addrbook.menu_factory, "/Address/Mail To",     sensitive );
1347         gtk_widget_set_sensitive( addrbook.reg_btn, sensitive );
1348         gtk_widget_set_sensitive( addrbook.edit_btn, sensitive );
1349         gtk_widget_set_sensitive( addrbook.del_btn, sensitive );
1350 }
1351
1352 static void addressbook_menuitem_set_sensitive( AddressObject *obj, GtkCTreeNode *node ) {
1353         gboolean canEdit = FALSE;
1354         gboolean canAdd = FALSE;
1355         gboolean canEditTr = TRUE;
1356         gboolean editAddress = FALSE;
1357         gboolean canExport = TRUE;
1358         AddressTypeControlItem *atci = NULL;
1359         AddressDataSource *ds = NULL;
1360         AddressInterface *iface = NULL;
1361
1362         if( obj == NULL ) return;
1363         if( obj->type == ADDR_INTERFACE ) {
1364                 AdapterInterface *adapter = ADAPTER_INTERFACE(obj);
1365                 iface = adapter->interface;
1366                 if( iface ) {
1367                         if( iface->haveLibrary ) {
1368                                 /* Enable appropriate File / New command */
1369                                 atci = adapter->atci;
1370                                 menu_set_sensitive( addrbook.menu_factory, atci->menuCommand, TRUE );
1371                         }
1372                 }
1373                 canEditTr = canExport = FALSE;
1374         }
1375         else if( obj->type == ADDR_DATASOURCE ) {
1376                 AdapterDSource *ads = ADAPTER_DSOURCE(obj);
1377                 ds = ads->dataSource;
1378                 iface = ds->interface;
1379                 if( ! iface->readOnly ) {
1380                         canAdd = canEdit = editAddress = TRUE;
1381                 }
1382                 if( ! iface->haveLibrary ) {
1383                         canAdd = canEdit = editAddress = canExport = FALSE;
1384                 }
1385         }
1386         else if( obj->type == ADDR_ITEM_FOLDER ) {
1387                 ds = addressbook_find_datasource( addrbook.treeSelected );
1388                 if( ds ) {
1389                         iface = ds->interface;
1390                         if( iface->readOnly ) {
1391                                 canEditTr = FALSE;
1392                         }
1393                         else {
1394                                 canAdd = editAddress = TRUE;
1395                         }
1396                 }
1397         }
1398         else if( obj->type == ADDR_ITEM_GROUP ) {
1399                 ds = addressbook_find_datasource( addrbook.treeSelected );
1400                 if( ds ) {
1401                         iface = ds->interface;
1402                         if( ! iface->readOnly ) {
1403                                 editAddress = TRUE;
1404                         }
1405                 }
1406         }
1407
1408         if( addrbook.listSelected == NULL ) canEdit = FALSE;
1409
1410         /* Enable add */
1411         menu_set_sensitive( addrbook.menu_factory, "/Address/New Address", editAddress );
1412         menu_set_sensitive( addrbook.menu_factory, "/Address/New Group",   canAdd );
1413         menu_set_sensitive( addrbook.menu_factory, "/Book/New Folder",  canAdd );
1414         gtk_widget_set_sensitive( addrbook.reg_btn, editAddress );
1415
1416         /* Enable edit */
1417         menu_set_sensitive( addrbook.menu_factory, "/Address/Edit",   canEdit );
1418         menu_set_sensitive( addrbook.menu_factory, "/Address/Delete", canEdit );
1419         gtk_widget_set_sensitive( addrbook.edit_btn, canEdit );
1420         gtk_widget_set_sensitive( addrbook.del_btn, canEdit );
1421
1422         menu_set_sensitive( addrbook.menu_factory, "/Book/Edit book name",      canEditTr );
1423         menu_set_sensitive( addrbook.menu_factory, "/Book/Delete book",    canEditTr );
1424
1425         /* Export data */
1426         menu_set_sensitive( addrbook.menu_factory, "/Tools/Export HTML...", canExport );
1427         menu_set_sensitive( addrbook.menu_factory, "/Tools/Export LDIF...", canExport );
1428 }
1429
1430 static void addressbook_list_menu_setup( void );
1431
1432 /**
1433  * Address book tree callback function that responds to selection of tree
1434  * items.
1435  *
1436  * \param ctree  Tree widget.
1437  * \param node   Node that was selected.
1438  * \param column Column number where selected occurred.
1439  * \param data   Pointer to user data.
1440  */
1441 static gboolean addressbook_tree_selected(GtkCTree *ctree, GtkCTreeNode *node,
1442                                       gint column, gpointer data)
1443 {
1444         AddressObject *obj = NULL;
1445         AdapterDSource *ads = NULL;
1446         AddressDataSource *ds = NULL;
1447         ItemFolder *rootFolder = NULL;
1448         AddressObjectType aot;
1449
1450         addrbook.treeSelected = node;
1451         addrbook.listSelected = NULL;
1452         addressbook_status_show( "" );
1453         if( addrbook.entry != NULL ) gtk_entry_set_text(GTK_ENTRY(addrbook.entry), "");
1454
1455         if( addrbook.clist ) gtk_clist_clear( GTK_CLIST(addrbook.clist) );
1456         if( node ) obj = gtk_ctree_node_get_row_data( ctree, node );
1457         if( obj == NULL ) return FALSE;
1458
1459         addrbook.opened = node;
1460
1461         if( obj->type == ADDR_DATASOURCE ) {
1462                 /* Read from file */
1463                 static gboolean tVal = TRUE;
1464
1465                 ads = ADAPTER_DSOURCE(obj);
1466                 if( ads == NULL ) return FALSE;
1467                 ds = ads->dataSource;
1468                 if( ds == NULL ) return FALSE;
1469
1470                 if( addrindex_ds_get_modify_flag( ds ) ) {
1471                         addrindex_ds_read_data( ds );
1472                 }
1473
1474                 if( ! addrindex_ds_get_read_flag( ds ) ) {
1475                         addrindex_ds_read_data( ds );
1476                 }
1477                 addressbook_ds_show_message( ds );
1478
1479                 if( ! addrindex_ds_get_access_flag( ds ) ) {
1480                         /* Remove existing folders and groups */
1481                         gtk_clist_freeze( GTK_CLIST(ctree) );
1482                         addressbook_tree_remove_children( ctree, node );
1483                         gtk_clist_thaw( GTK_CLIST(ctree) );
1484
1485                         /* Load folders into the tree */
1486                         rootFolder = addrindex_ds_get_root_folder( ds );
1487                         if( ds->type == ADDR_IF_JPILOT ) {
1488                                 aot = ADDR_CATEGORY;
1489                         }
1490                         else if( ds->type == ADDR_IF_LDAP ) {
1491                                 aot = ADDR_LDAP_QUERY;
1492                         }
1493                         else {
1494                                 aot = ADDR_ITEM_FOLDER;
1495                         }
1496                         addressbook_node_add_folder( node, ds, rootFolder, aot );
1497                         addrindex_ds_set_access_flag( ds, &tVal );
1498                         gtk_ctree_expand( ctree, node );
1499                 }
1500         }
1501
1502         /* Update address list */
1503         addressbook_set_clist( obj );
1504
1505         /* Setup main menu selections */
1506         addressbook_menubar_set_sensitive( FALSE );
1507         addressbook_list_menu_setup();
1508         addressbook_menuitem_set_sensitive( obj, node );
1509
1510         addressbook_list_select_clear();
1511
1512         return FALSE;
1513 }
1514
1515 /**
1516  * Setup address list popup menu items. Items are enabled or disabled as
1517  * required.
1518  */
1519 static void addressbook_list_menu_setup( void ) {
1520         GtkCTree *clist = NULL;
1521         AddressObject *pobj = NULL;
1522         AddressObject *obj = NULL;
1523         AdapterDSource *ads = NULL;
1524         AddressInterface *iface = NULL;
1525         AddressDataSource *ds = NULL;
1526         gboolean canEdit = FALSE;
1527         gboolean canDelete = FALSE;
1528         gboolean canCut = FALSE;
1529         gboolean canCopy = FALSE;
1530         gboolean canPaste = FALSE;
1531         gboolean canBrowse = FALSE;
1532
1533         pobj = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), addrbook.treeSelected );
1534         if( pobj == NULL ) return;
1535
1536         clist = GTK_CTREE(addrbook.clist);
1537         obj = gtk_ctree_node_get_row_data( clist, addrbook.listSelected );
1538         if( obj == NULL ) canEdit = FALSE;
1539
1540         menu_set_insensitive_all( GTK_MENU_SHELL(addrbook.list_popup) );
1541
1542         if( pobj->type == ADDR_DATASOURCE ) {
1543                 /* Parent object is a data source */
1544                 ads = ADAPTER_DSOURCE(pobj);
1545                 ds = ads->dataSource;
1546                 iface = ds->interface;
1547                 if( ! iface->readOnly ) {
1548                         menu_set_sensitive( addrbook.list_factory, "/New Address", TRUE );
1549                         menu_set_sensitive( addrbook.list_factory, "/New Group", TRUE );
1550                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
1551                         if( ! addrclip_is_empty( _clipBoard_ ) ) canPaste = TRUE;
1552                         if( ! addrselect_test_empty( _addressSelect_ ) ) canCut = TRUE;
1553                         if( obj ) canEdit = TRUE;
1554                 }
1555         }
1556         else if( pobj->type != ADDR_INTERFACE ) {
1557                 /* Parent object is not an interface */
1558                 ds = addressbook_find_datasource( addrbook.treeSelected );
1559                 iface = ds->interface;
1560                 if( ! iface->readOnly ) {
1561                         /* Folder or group */
1562                         if( pobj->type == ADDR_ITEM_FOLDER || pobj->type == ADDR_ITEM_GROUP ) {
1563                                 menu_set_sensitive( addrbook.list_factory, "/New Address", TRUE );
1564                                 gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
1565                                 if( obj ) canEdit = TRUE;
1566                         }
1567                         /* Folder */
1568                         if( pobj->type == ADDR_ITEM_FOLDER ) {
1569                                 menu_set_sensitive( addrbook.list_factory, "/New Group", TRUE );
1570                                 if( obj ) canEdit = TRUE;
1571                         }
1572                         if( ! addrclip_is_empty( _clipBoard_ ) ) canPaste = TRUE;
1573                         if( ! addrselect_test_empty( _addressSelect_ ) ) canCut = TRUE;
1574                 }
1575                 if( iface->type == ADDR_IF_LDAP ) {
1576                         if( obj ) canBrowse = TRUE;
1577                 }
1578         }
1579         if( ! addrselect_test_empty( _addressSelect_ ) ) canCopy = TRUE;
1580
1581         canDelete = canEdit;
1582
1583         /* Disable edit or browse if more than one row selected */
1584         if( GTK_CLIST(clist)->selection && GTK_CLIST(clist)->selection->next ) {
1585                 canEdit = FALSE;
1586                 canBrowse = FALSE;
1587         }
1588
1589         /* Now go finalize menu items */
1590         menu_set_sensitive( addrbook.list_factory, "/Edit",   canEdit );
1591         menu_set_sensitive( addrbook.list_factory, "/Delete", canDelete );
1592
1593         menu_set_sensitive( addrbook.list_factory, "/Cut",           canCut );
1594         menu_set_sensitive( addrbook.list_factory, "/Copy",          canCopy );
1595         menu_set_sensitive( addrbook.list_factory, "/Paste",         canPaste );
1596 /*      menu_set_sensitive( addrbook.list_factory, "/Paste Address", canPaste );*/
1597
1598         menu_set_sensitive( addrbook.list_factory, "/Mail To",       canCopy );
1599
1600         menu_set_sensitive( addrbook.menu_factory, "/Address/Cut",           canCut );
1601         menu_set_sensitive( addrbook.menu_factory, "/Address/Copy",          canCopy );
1602         menu_set_sensitive( addrbook.menu_factory, "/Address/Paste",         canPaste );
1603 /*      menu_set_sensitive( addrbook.menu_factory, "/Edit/Paste Address", canPaste );*/
1604
1605         menu_set_sensitive( addrbook.tree_factory, "/Cut",             canCut );
1606         menu_set_sensitive( addrbook.tree_factory, "/Copy",            canCopy );
1607         menu_set_sensitive( addrbook.tree_factory, "/Paste",           canPaste );
1608
1609         menu_set_sensitive( addrbook.menu_factory, "/Address/Edit",    canEdit );
1610         menu_set_sensitive( addrbook.menu_factory, "/Address/Delete",  canDelete );
1611         menu_set_sensitive( addrbook.menu_factory, "/Address/Mail To", canCopy );
1612
1613         gtk_widget_set_sensitive( addrbook.edit_btn, canEdit );
1614         gtk_widget_set_sensitive( addrbook.del_btn, canDelete );
1615
1616 #ifdef USE_LDAP
1617         menu_set_sensitive( addrbook.list_factory, "/Browse Entry",    canBrowse );
1618 #endif
1619 }
1620
1621 static void addressbook_select_row_tree (GtkCTree       *ctree,
1622                                          GtkCTreeNode   *node,
1623                                          gint            column,
1624                                          gpointer        data)
1625 {
1626 }
1627
1628 /**
1629  * Add list of items into tree node below specified tree node.
1630  * \param treeNode  Tree node.
1631  * \param ds        Data source.
1632  * \param listItems List of items.
1633  */
1634 static void addressbook_treenode_add_list(
1635         GtkCTreeNode *treeNode, AddressDataSource *ds, GList *listItems )
1636 {
1637         GList *node;
1638
1639         node = listItems;
1640         while( node ) {
1641                 AddrItemObject *aio;
1642                 GtkCTreeNode *nn;
1643
1644                 aio = node->data;
1645                 if( ADDRESS_OBJECT_TYPE(aio) == ITEMTYPE_GROUP ) {
1646                         ItemGroup *group;
1647
1648                         group = ( ItemGroup * ) aio;
1649                         nn = addressbook_node_add_group( treeNode, ds, group );
1650                 }
1651                 else if( ADDRESS_OBJECT_TYPE(aio) == ITEMTYPE_FOLDER ) {
1652                         ItemFolder *folder;
1653
1654                         folder = ( ItemFolder * ) aio;
1655                         nn = addressbook_node_add_folder(
1656                                 treeNode, ds, folder, ADDR_ITEM_FOLDER );
1657                 }
1658                 node = g_list_next( node );
1659         }
1660 }
1661
1662 /**
1663  * Cut from address list widget.
1664  */
1665 static void addressbook_clip_cut_cb( void ) {
1666         _clipBoard_->cutFlag = TRUE;
1667         addrclip_clear( _clipBoard_ );
1668         addrclip_add( _clipBoard_, _addressSelect_ );
1669         /* addrclip_list_show( _clipBoard_, stdout ); */
1670 }
1671
1672 /**
1673  * Copy from address list widget.
1674  */
1675 static void addressbook_clip_copy_cb( void ) {
1676         _clipBoard_->cutFlag = FALSE;
1677         addrclip_clear( _clipBoard_ );
1678         addrclip_add( _clipBoard_, _addressSelect_ );
1679         /* addrclip_list_show( _clipBoard_, stdout ); */
1680 }
1681
1682 /**
1683  * Paste clipboard into address list widget.
1684  */
1685 static void addressbook_clip_paste_cb( void ) {
1686         GtkCTree *ctree = GTK_CTREE( addrbook.ctree );
1687         AddressObject *pobj = NULL;
1688         AddressDataSource *ds = NULL;
1689         AddressBookFile *abf = NULL;
1690         ItemFolder *folder = NULL;
1691         GList *folderGroup = NULL;
1692
1693         ds = addressbook_find_datasource( GTK_CTREE_NODE(addrbook.treeSelected) );
1694         if( ds == NULL ) return;
1695         if( addrindex_ds_get_readonly( ds ) ) {
1696                 addressbook_ds_status_message(
1697                         ds, _( "Cannot paste. Target address book is readonly." ) );
1698                 return;
1699         }
1700
1701         pobj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
1702         if( pobj ) {
1703                 if( pobj->type == ADDR_ITEM_FOLDER ) {
1704                         folder = ADAPTER_FOLDER(pobj)->itemFolder;
1705                 }
1706                 else if( pobj->type == ADDR_ITEM_GROUP ) {
1707                         addressbook_ds_status_message(
1708                                 ds, _( "Cannot paste into an address group." ) );
1709                         return;
1710                 }
1711         }
1712
1713         /* Get an address book */
1714         abf = addressbook_get_book_file();
1715         if( abf == NULL ) return;
1716
1717         if( _clipBoard_->cutFlag ) {
1718                 /* Paste/Cut */
1719                 folderGroup = addrclip_paste_cut( _clipBoard_, abf, folder );
1720
1721                 /* Remove all groups and folders in clipboard from tree node */
1722                 addressbook_treenode_remove_item();
1723
1724                 /* Remove all "cut" items */
1725                 addrclip_delete_item( _clipBoard_ );
1726
1727                 /* Clear clipboard - cut items??? */
1728                 addrclip_clear( _clipBoard_ );
1729         }
1730         else {
1731                 /* Paste/Copy */
1732                 folderGroup = addrclip_paste_copy( _clipBoard_, abf, folder );
1733         }
1734
1735         /* addrclip_list_show( _clipBoard_, stdout ); */
1736         if( folderGroup ) {
1737                 /* Update tree by inserting node for each folder or group */
1738                 addressbook_treenode_add_list(
1739                         addrbook.treeSelected, ds, folderGroup );
1740                 gtk_ctree_expand( ctree, addrbook.treeSelected );
1741                 g_list_free( folderGroup );
1742                 folderGroup = NULL;
1743         }
1744
1745         /* Display items pasted */
1746         gtk_sctree_select( GTK_SCTREE(ctree), addrbook.opened );
1747
1748 }
1749
1750 #if 0
1751 /**
1752  * Paste clipboard email addresses only into address list widget.
1753  */
1754 static void addressbook_clip_paste_address_cb( void ) {
1755         GtkCTree *clist = GTK_CTREE(addrbook.clist);
1756         GtkCTree *ctree;
1757         AddressObject *pobj = NULL;
1758         AddressDataSource *ds = NULL;
1759         AddressBookFile *abf = NULL;
1760         ItemFolder *folder = NULL;
1761         AddrItemObject *aio;
1762         gint cnt;
1763
1764         if( addrbook.listSelected == NULL ) return;
1765
1766         ctree = GTK_CTREE( addrbook.ctree );
1767         ds = addressbook_find_datasource( GTK_CTREE_NODE(addrbook.treeSelected) );
1768         if( ds == NULL ) return;
1769         if( addrindex_ds_get_readonly( ds ) ) {
1770                 addressbook_ds_status_message(
1771                         ds, _( "Cannot paste. Target address book is readonly." ) );
1772                 return;
1773         }
1774
1775         pobj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
1776         if( pobj ) {
1777                 if( pobj->type == ADDR_ITEM_FOLDER ) {
1778                         folder = ADAPTER_FOLDER(pobj)->itemFolder;
1779                 }
1780         }
1781
1782         abf = addressbook_get_book_file();
1783         if( abf == NULL ) return;
1784
1785         cnt = 0;
1786         aio = gtk_ctree_node_get_row_data( clist, addrbook.listSelected );
1787         if( aio->type == ADDR_ITEM_PERSON ) {
1788                 ItemPerson *person;
1789
1790                 person = ( ItemPerson * ) aio;
1791                 if( _clipBoard_->cutFlag ) {
1792                         /* Paste/Cut */
1793                         cnt = addrclip_paste_person_cut( _clipBoard_, abf, person );
1794
1795                         /* Remove all "cut" items */
1796                         addrclip_delete_address( _clipBoard_ );
1797
1798                         /* Clear clipboard */
1799                         addrclip_clear( _clipBoard_ );
1800                 }
1801                 else {
1802                         /* Paste/Copy */
1803                         cnt = addrclip_paste_person_copy( _clipBoard_, abf, person );
1804                 }
1805                 if( cnt > 0 ) {
1806                         addritem_person_set_opened( person, TRUE );
1807                 }
1808         }
1809
1810         /* Display items pasted */
1811         if( cnt > 0 ) {
1812                 gtk_sctree_select( GTK_SCTREE(ctree), addrbook.opened );
1813         }
1814 }
1815 #endif
1816
1817 /**
1818  * Add current treenode object to clipboard. Note that widget only allows
1819  * one entry from the tree list to be selected.
1820  */
1821 static void addressbook_treenode_to_clipboard( void ) {
1822         AddressObject *obj = NULL;
1823         AddressDataSource *ds = NULL;
1824         AddrSelectItem *item;
1825         GtkCTree *ctree = GTK_CTREE( addrbook.ctree );
1826         GtkCTreeNode *node;
1827
1828         node = addrbook.treeSelected;
1829         if( node == NULL ) return;
1830         obj = gtk_ctree_node_get_row_data( ctree, node );
1831         if( obj == NULL ) return;
1832
1833         ds = addressbook_find_datasource( node );
1834         if( ds == NULL ) return;
1835
1836         item = NULL;
1837         if( obj->type == ADDR_ITEM_FOLDER ) {
1838                 AdapterFolder *adapter = ADAPTER_FOLDER(obj);
1839                 ItemFolder *folder = adapter->itemFolder;
1840
1841                 item = addrselect_create_node( obj );
1842                 item->uid = g_strdup( ADDRITEM_ID(folder) );
1843         }
1844         else if( obj->type == ADDR_ITEM_GROUP ) {
1845                 AdapterGroup *adapter = ADAPTER_GROUP(obj);
1846                 ItemGroup *group = adapter->itemGroup;
1847
1848                 item = addrselect_create_node( obj );
1849                 item->uid = g_strdup( ADDRITEM_ID(group) );
1850         }
1851         else if( obj->type == ADDR_DATASOURCE ) {
1852                 /* Data source */
1853                 item = addrselect_create_node( obj );
1854                 item->uid = NULL;
1855         }
1856
1857         if( item ) {
1858                 /* Clear existing list and add item into list */
1859                 gchar *cacheID;
1860
1861                 addressbook_list_select_clear();
1862                 cacheID = addrindex_get_cache_id( _addressIndex_, ds );
1863                 addrselect_list_add( _addressSelect_, item, cacheID );
1864                 g_free( cacheID );
1865         }
1866 }
1867
1868 /**
1869  * Cut from tree widget.
1870  */
1871 static void addressbook_treenode_cut_cb( void ) {
1872         _clipBoard_->cutFlag = TRUE;
1873         addressbook_treenode_to_clipboard();
1874         addrclip_clear( _clipBoard_ );
1875         addrclip_add( _clipBoard_, _addressSelect_ );
1876         /* addrclip_list_show( _clipBoard_, stdout ); */
1877 }
1878
1879 /**
1880  * Copy from tree widget.
1881  */
1882 static void addressbook_treenode_copy_cb( void ) {
1883         _clipBoard_->cutFlag = FALSE;
1884         addressbook_treenode_to_clipboard();
1885         addrclip_clear( _clipBoard_ );
1886         addrclip_add( _clipBoard_, _addressSelect_ );
1887         /* addrclip_list_show( _clipBoard_, stdout ); */
1888 }
1889
1890 /**
1891  * Paste clipboard into address tree widget.
1892  */
1893 static void addressbook_treenode_paste_cb( void ) {
1894         addressbook_clip_paste_cb();
1895 }
1896
1897 /**
1898  * Clear selected entries in clipboard.
1899  */
1900 static void addressbook_list_select_clear( void ) {
1901         addrselect_list_clear( _addressSelect_ );
1902 }
1903
1904 /**
1905  * Add specified address item to selected address list.
1906  * \param aio Address item object.
1907  * \param ds  Datasource.
1908  */
1909 static void addressbook_list_select_add( AddrItemObject *aio, AddressDataSource *ds ) {
1910         gchar *cacheID;
1911
1912         if( ds == NULL ) return;
1913         cacheID = addrindex_get_cache_id( _addressIndex_, ds );
1914         addrselect_list_add_obj( _addressSelect_, aio, cacheID );
1915         g_free( cacheID );
1916 }
1917
1918 /**
1919  * Remove specified address item from selected address list.
1920  * \param aio Address item object.
1921  */
1922 static void addressbook_list_select_remove( AddrItemObject *aio ) {
1923         addrselect_list_remove( _addressSelect_, aio );
1924 }
1925
1926 /**
1927  * Invoke EMail compose window with addresses in selected address list.
1928  */
1929 static void addressbook_mail_to_cb( void ) {
1930         GList *listAddress;
1931
1932         if( ! addrselect_test_empty( _addressSelect_ ) ) {
1933                 listAddress = addrselect_build_list( _addressSelect_ );
1934                 compose_new_with_list( NULL, listAddress );
1935                 mgu_free_dlist( listAddress );
1936                 listAddress = NULL;
1937         }
1938 }
1939
1940 static void addressbook_list_row_selected( GtkCTree *clist,
1941                                            GtkCTreeNode *node,
1942                                            gint column,
1943                                            gpointer data )
1944 {
1945         GtkEntry *entry = GTK_ENTRY(addrbook.entry);
1946         AddrItemObject *aio = NULL;
1947         AddressObject *pobj = NULL;
1948         AdapterDSource *ads = NULL;
1949         AddressDataSource *ds = NULL;
1950
1951         gtk_entry_set_text( entry, "" );
1952         addrbook.listSelected = node;
1953
1954         pobj = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), addrbook.treeSelected );
1955         if( pobj == NULL ) return;
1956
1957         if( pobj->type == ADDR_DATASOURCE ) {
1958                 ads = ADAPTER_DSOURCE(pobj);
1959                 ds = ads->dataSource;
1960         }
1961         else if( pobj->type != ADDR_INTERFACE ) {
1962                 ds = addressbook_find_datasource( addrbook.treeSelected );
1963         }
1964
1965         aio = gtk_ctree_node_get_row_data( clist, node );
1966         if( aio ) {
1967                 /* printf( "list select: %d : '%s'\n", aio->type, aio->name ); */
1968                 addressbook_list_select_add( aio, ds );
1969         }
1970
1971         addressbook_list_menu_setup();
1972 }
1973
1974 static void addressbook_list_row_unselected( GtkCTree *ctree,
1975                                              GtkCTreeNode *node,
1976                                              gint column,
1977                                              gpointer data )
1978 {
1979         AddrItemObject *aio;
1980
1981         aio = gtk_ctree_node_get_row_data( ctree, node );
1982         if( aio != NULL ) {
1983                 /* printf( "list unselect: %d : '%s'\n", aio->type, aio->name ); */
1984                 addressbook_list_select_remove( aio );
1985         }
1986 }
1987
1988 static void addressbook_entry_gotfocus( GtkWidget *widget ) {
1989         gtk_editable_select_region( GTK_EDITABLE(addrbook.entry), 0, -1 );
1990 }
1991
1992 /* from gdkevents.c */
1993 #define DOUBLE_CLICK_TIME 250
1994
1995 static gboolean addressbook_list_button_pressed(GtkWidget *widget,
1996                                                 GdkEventButton *event,
1997                                                 gpointer data)
1998 {
1999         static guint32 lasttime = 0;
2000         if( ! event ) return FALSE;
2001
2002         addressbook_list_menu_setup();
2003
2004         if( event->button == 3 ) {
2005                 gtk_menu_popup( GTK_MENU(addrbook.list_popup), NULL, NULL, NULL, NULL,
2006                        event->button, event->time );
2007         } else if (event->button == 1) {
2008                 if (event->time - lasttime < DOUBLE_CLICK_TIME) {
2009                         if (prefs_common.add_address_by_click &&
2010                             addrbook.target_compose)
2011                                 addressbook_to_clicked(NULL, GINT_TO_POINTER(COMPOSE_TO));
2012                         else
2013                                 addressbook_edit_address_cb(NULL, 0, NULL);
2014
2015                         lasttime = 0;
2016                 } else
2017                         lasttime = event->time;
2018         }
2019
2020         return FALSE;
2021 }
2022
2023 static gboolean addressbook_list_button_released(GtkWidget *widget,
2024                                                  GdkEventButton *event,
2025                                                  gpointer data)
2026 {
2027         return FALSE;
2028 }
2029
2030 static gboolean addressbook_tree_button_pressed(GtkWidget *ctree,
2031                                                 GdkEventButton *event,
2032                                                 gpointer data)
2033 {
2034         GtkCList *clist = GTK_CLIST(ctree);
2035         gint row, column;
2036         AddressObject *obj = NULL;
2037         AdapterDSource *ads = NULL;
2038         AddressInterface *iface = NULL;
2039         AddressDataSource *ds = NULL;
2040         gboolean canEdit = FALSE;
2041         gboolean canDelete = FALSE;
2042         gboolean canCut = FALSE;
2043         gboolean canCopy = FALSE;
2044         gboolean canPaste = FALSE;
2045         gboolean canTreeCut = FALSE;
2046         gboolean canTreeCopy = FALSE;
2047         gboolean canTreePaste = FALSE;
2048         gboolean canLookup = FALSE;
2049
2050         if( ! event ) return FALSE;
2051         addressbook_menubar_set_sensitive( FALSE );
2052
2053         if( gtk_clist_get_selection_info( clist, event->x, event->y, &row, &column ) ) {
2054                 gtk_clist_select_row( clist, row, column );
2055                 gtkut_clist_set_focus_row(clist, row);
2056                 obj = gtk_clist_get_row_data( clist, row );
2057         }
2058
2059         menu_set_insensitive_all(GTK_MENU_SHELL(addrbook.tree_popup));
2060
2061         if( obj == NULL ) return FALSE;
2062
2063         if( ! addrclip_is_empty( _clipBoard_ ) ) {
2064                 canTreePaste = TRUE;
2065         }
2066
2067         if (obj->type == ADDR_DATASOURCE) {
2068                 ads = ADAPTER_DSOURCE(obj);
2069                 ds = ads->dataSource;
2070                 iface = ds->interface;
2071                 canEdit = TRUE;
2072                 canDelete = TRUE;
2073                 if( iface->readOnly ) {
2074                         canTreePaste = FALSE;
2075                 }
2076                 else {
2077                         menu_set_sensitive( addrbook.tree_factory, "/New Folder", TRUE );
2078                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
2079                 }
2080                 canTreeCopy = TRUE;
2081                 if( iface->externalQuery ) canLookup = TRUE;
2082         }
2083         else if (obj->type == ADDR_ITEM_FOLDER) {
2084                 ds = addressbook_find_datasource( addrbook.treeSelected );
2085                 iface = ds->interface;
2086                 if( iface->readOnly ) {
2087                         canTreePaste = FALSE;
2088                 }
2089                 else {
2090                         canEdit = TRUE;
2091                         canDelete = TRUE;
2092                         canTreeCut = TRUE;
2093                         menu_set_sensitive( addrbook.tree_factory, "/New Folder", TRUE );
2094                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
2095                 }
2096                 canTreeCopy = TRUE;
2097                 iface = ds->interface;
2098                 if( iface->externalQuery ) {
2099                         /* Enable deletion of LDAP folder */
2100                         canLookup = TRUE;
2101                         canDelete = TRUE;
2102                 }
2103         }
2104         else if (obj->type == ADDR_ITEM_GROUP) {
2105                 ds = addressbook_find_datasource( addrbook.treeSelected );
2106                 iface = ds->interface;
2107                 if( ! iface->readOnly ) {
2108                         canEdit = TRUE;
2109                         canDelete = TRUE;
2110                         menu_set_sensitive( addrbook.tree_factory, "/New Address", TRUE );
2111                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
2112                 }
2113         }
2114         else if (obj->type == ADDR_INTERFACE) {
2115                 canTreePaste = FALSE;
2116         }
2117
2118         if( canEdit ) {
2119                 if( ! addrselect_test_empty( _addressSelect_ ) ) canCut = TRUE;
2120         }
2121         if( ! addrselect_test_empty( _addressSelect_ ) ) canCopy = TRUE;
2122         if( ! addrclip_is_empty( _clipBoard_ ) ) canPaste = TRUE;
2123
2124         /* Enable edit */
2125         menu_set_sensitive( addrbook.tree_factory, "/Edit",   canEdit );
2126         menu_set_sensitive( addrbook.tree_factory, "/Delete", canDelete );
2127         menu_set_sensitive( addrbook.tree_factory, "/Cut",    canTreeCut );
2128         menu_set_sensitive( addrbook.tree_factory, "/Copy",   canTreeCopy );
2129         menu_set_sensitive( addrbook.tree_factory, "/Paste",  canTreePaste );
2130
2131         menu_set_sensitive( addrbook.menu_factory, "/Book/Edit book name",          canEdit );
2132         menu_set_sensitive( addrbook.menu_factory, "/Book/Delete book",        canEdit );
2133         menu_set_sensitive( addrbook.menu_factory, "/Address/Cut",           canCut );
2134         menu_set_sensitive( addrbook.menu_factory, "/Address/Copy",          canCopy );
2135         menu_set_sensitive( addrbook.menu_factory, "/Address/Paste",         canPaste );
2136 /*      menu_set_sensitive( addrbook.menu_factory, "/Edit/Paste Address", canPaste );*/
2137
2138         addressbook_show_buttons(addrbook.target_compose == NULL, canLookup, addrbook.target_compose != NULL);
2139         if( event->button == 3 ) {
2140                 gtk_menu_popup(GTK_MENU(addrbook.tree_popup), NULL, NULL, NULL, NULL,
2141                                event->button, event->time);
2142         }
2143
2144         return FALSE;
2145 }
2146
2147 static gboolean addressbook_tree_button_released(GtkWidget *ctree,
2148                                                  GdkEventButton *event,
2149                                                  gpointer data)
2150 {
2151         gtk_sctree_select( GTK_SCTREE(addrbook.ctree), addrbook.opened);
2152         gtkut_ctree_set_focus_row(GTK_CTREE(addrbook.ctree), addrbook.opened);
2153         return FALSE;
2154 }
2155
2156 static void addressbook_popup_close(GtkMenuShell *menu_shell, gpointer data)
2157 {
2158         if (!addrbook.opened) return;
2159
2160         gtk_sctree_select( GTK_SCTREE(addrbook.ctree), addrbook.opened);
2161         gtkut_ctree_set_focus_row(GTK_CTREE(addrbook.ctree),
2162                                   addrbook.opened);
2163 }
2164
2165 static void addressbook_new_folder_cb(gpointer data, guint action,
2166                                       GtkWidget *widget)
2167 {
2168         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2169         AddressObject *obj = NULL;
2170         AddressDataSource *ds = NULL;
2171         AddressBookFile *abf = NULL;
2172         ItemFolder *parentFolder = NULL;
2173         ItemFolder *folder = NULL;
2174
2175         if( ! addrbook.treeSelected ) return;
2176         obj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
2177         if( obj == NULL ) return;
2178         ds = addressbook_find_datasource( addrbook.treeSelected );
2179         if( ds == NULL ) return;
2180
2181         if( obj->type == ADDR_DATASOURCE ) {
2182                 if( ADAPTER_DSOURCE(obj)->subType != ADDR_BOOK ) return;
2183         }
2184         else if( obj->type == ADDR_ITEM_FOLDER ) {
2185                 parentFolder = ADAPTER_FOLDER(obj)->itemFolder;
2186         }
2187         else {
2188                 return;
2189         }
2190
2191         abf = ds->rawDataSource;
2192         if( abf == NULL ) return;
2193         folder = addressbook_edit_folder( abf, parentFolder, NULL );
2194         if( folder ) {
2195                 GtkCTreeNode *nn;
2196                 nn = addressbook_node_add_folder(
2197                         addrbook.treeSelected, ds, folder, ADDR_ITEM_FOLDER );
2198                 gtk_ctree_expand( ctree, addrbook.treeSelected );
2199                 if( addrbook.treeSelected == addrbook.opened )
2200                         addressbook_set_clist(obj);
2201         }
2202
2203 }
2204
2205 static void addressbook_new_group_cb(gpointer data, guint action,
2206                                      GtkWidget *widget)
2207 {
2208         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2209         AddressObject *obj = NULL;
2210         AddressDataSource *ds = NULL;
2211         AddressBookFile *abf = NULL;
2212         ItemFolder *parentFolder = NULL;
2213         ItemGroup *group = NULL;
2214
2215         if( ! addrbook.treeSelected ) return;
2216         obj = gtk_ctree_node_get_row_data(ctree, addrbook.treeSelected);
2217         if( obj == NULL ) return;
2218         ds = addressbook_find_datasource( addrbook.treeSelected );
2219         if( ds == NULL ) return;
2220
2221         if( obj->type == ADDR_DATASOURCE ) {
2222                 if( ADAPTER_DSOURCE(obj)->subType != ADDR_BOOK ) return;
2223         }
2224         else if( obj->type == ADDR_ITEM_FOLDER ) {
2225                 parentFolder = ADAPTER_FOLDER(obj)->itemFolder;
2226         }
2227         else {
2228                 return;
2229         }
2230
2231         abf = ds->rawDataSource;
2232         if( abf == NULL ) return;
2233         group = addressbook_edit_group( abf, parentFolder, NULL );
2234         if( group ) {
2235                 GtkCTreeNode *nn;
2236                 nn = addressbook_node_add_group( addrbook.treeSelected, ds, group );
2237                 gtk_ctree_expand( ctree, addrbook.treeSelected );
2238                 if( addrbook.treeSelected == addrbook.opened )
2239                         addressbook_set_clist(obj);
2240         }
2241
2242 }
2243
2244 static void addressbook_change_node_name(GtkCTreeNode *node, const gchar *name)
2245 {
2246         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2247         gchar *text[1];
2248         guint8 spacing;
2249         GdkPixmap *pix_cl, *pix_op;
2250         GdkBitmap *mask_cl, *mask_op;
2251         gboolean is_leaf, expanded;
2252
2253         gtk_ctree_get_node_info(ctree, node, text, &spacing,
2254                                 &pix_cl, &mask_cl, &pix_op, &mask_op,
2255                                 &is_leaf, &expanded);
2256         gtk_ctree_set_node_info(ctree, node, name, spacing,
2257                                 pix_cl, mask_cl, pix_op, mask_op,
2258                                 is_leaf, expanded);
2259 }
2260
2261 /**
2262  * Edit data source.
2263  * \param obj  Address object to edit.
2264  * \param node Node in tree.
2265  * \return New name of data source.
2266  */
2267 static gchar *addressbook_edit_datasource( AddressObject *obj, GtkCTreeNode *node ) {
2268         gchar *newName = NULL;
2269         AddressDataSource *ds = NULL;
2270         AddressInterface *iface = NULL;
2271         AdapterDSource *ads = NULL;
2272
2273         ds = addressbook_find_datasource( node );
2274         if( ds == NULL ) return NULL;
2275         iface = ds->interface;
2276         if( ! iface->haveLibrary ) return NULL;
2277
2278         /* Read data from data source */
2279         if( addrindex_ds_get_modify_flag( ds ) ) {
2280                 addrindex_ds_read_data( ds );
2281         }
2282
2283         if( ! addrindex_ds_get_read_flag( ds ) ) {
2284                 addrindex_ds_read_data( ds );
2285         }
2286
2287         /* Handle edit */
2288         ads = ADAPTER_DSOURCE(obj);
2289         if( ads->subType == ADDR_BOOK ) {
2290                 if( addressbook_edit_book( _addressIndex_, ads ) == NULL ) return NULL;
2291         }
2292         else if( ads->subType == ADDR_VCARD ) {
2293                 if( addressbook_edit_vcard( _addressIndex_, ads ) == NULL ) return NULL;
2294         }
2295 #ifdef USE_JPILOT
2296         else if( ads->subType == ADDR_JPILOT ) {
2297                 if( addressbook_edit_jpilot( _addressIndex_, ads ) == NULL ) return NULL;
2298         }
2299 #endif
2300 #ifdef USE_LDAP
2301         else if( ads->subType == ADDR_LDAP ) {
2302                 if( addressbook_edit_ldap( _addressIndex_, ads ) == NULL ) return NULL;
2303         }
2304 #endif
2305         else {
2306                 return NULL;
2307         }
2308         newName = obj->name;
2309         return newName;
2310 }
2311
2312 /*
2313 * Edit an object that is in the address tree area.
2314 */
2315 static void addressbook_treenode_edit_cb(gpointer data, guint action,
2316                                        GtkWidget *widget)
2317 {
2318         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2319         AddressObject *obj;
2320         AddressDataSource *ds = NULL;
2321         AddressBookFile *abf = NULL;
2322         GtkCTreeNode *node = NULL, *parentNode = NULL;
2323         gchar *name = NULL;
2324
2325         if( ! addrbook.treeSelected ) return;
2326         node = addrbook.treeSelected;
2327         if( GTK_CTREE_ROW(node)->level == 1 ) return;
2328         obj = gtk_ctree_node_get_row_data( ctree, node );
2329         if( obj == NULL ) return;
2330         parentNode = GTK_CTREE_ROW(node)->parent;
2331
2332         ds = addressbook_find_datasource( node );
2333         if( ds == NULL ) return;
2334
2335         if( obj->type == ADDR_DATASOURCE ) {
2336                 name = addressbook_edit_datasource( obj, node );
2337                 if( name == NULL ) return;
2338         }
2339         else {
2340                 abf = ds->rawDataSource;
2341                 if( abf == NULL ) return;
2342                 if( obj->type == ADDR_ITEM_FOLDER ) {
2343                         AdapterFolder *adapter = ADAPTER_FOLDER(obj);
2344                         ItemFolder *item = adapter->itemFolder;
2345                         ItemFolder *parentFolder = NULL;
2346                         parentFolder = ( ItemFolder * ) ADDRITEM_PARENT(item);
2347                         if( addressbook_edit_folder( abf, parentFolder, item ) == NULL ) return;
2348                         name = ADDRITEM_NAME(item);
2349                 }
2350                 else if( obj->type == ADDR_ITEM_GROUP ) {
2351                         AdapterGroup *adapter = ADAPTER_GROUP(obj);
2352                         ItemGroup *item = adapter->itemGroup;
2353                         ItemFolder *parentFolder = NULL;
2354                         parentFolder = ( ItemFolder * ) ADDRITEM_PARENT(item);
2355                         if( addressbook_edit_group( abf, parentFolder, item ) == NULL ) return;
2356                         name = ADDRITEM_NAME(item);
2357                 }
2358         }
2359         if( name && parentNode ) {
2360                 /* Update node in tree view */
2361                 addressbook_change_node_name( node, name );
2362                 gtk_sctree_sort_node(ctree, parentNode);
2363                 gtk_ctree_expand( ctree, node );
2364                 gtk_sctree_select( GTK_SCTREE( ctree), node );
2365         }
2366 }
2367
2368 typedef enum {
2369         ADDRTREE_DEL_NONE,
2370         ADDRTREE_DEL_DATA,
2371         ADDRTREE_DEL_FOLDER_ONLY,
2372         ADDRTREE_DEL_FOLDER_ADDR
2373 } TreeItemDelType ;
2374
2375 /**
2376  * Delete an item from the tree widget.
2377  * \param data   Data passed in.
2378  * \param action Action.
2379  * \param widget Widget issuing callback.
2380  */
2381 static void addressbook_treenode_delete_cb(
2382                 gpointer data, guint action, GtkWidget *widget )
2383 {
2384         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2385         GtkCTreeNode *node = NULL;
2386         AddressObject *obj;
2387         gchar *message;
2388         AlertValue aval;
2389         AddrBookBase *adbase;
2390         AddressCache *cache;
2391         AdapterDSource *ads = NULL;
2392         AddressInterface *iface = NULL;
2393         AddressDataSource *ds = NULL;
2394         gboolean remFlag = FALSE;
2395         TreeItemDelType delType;
2396
2397         if( ! addrbook.treeSelected ) return;
2398         node = addrbook.treeSelected;
2399         if( GTK_CTREE_ROW(node)->level == 1 ) return;
2400
2401         obj = gtk_ctree_node_get_row_data( ctree, node );
2402         g_return_if_fail(obj != NULL);
2403
2404         if( obj->type == ADDR_DATASOURCE ) {
2405                 ads = ADAPTER_DSOURCE(obj);
2406                 if( ads == NULL ) return;
2407                 ds = ads->dataSource;
2408                 if( ds == NULL ) return;
2409         }
2410         else {
2411                 /* Must be folder or something else */
2412                 ds = addressbook_find_datasource( node );
2413                 if( ds == NULL ) return;
2414
2415                 /* Only allow deletion from non-readOnly */
2416                 iface = ds->interface;
2417                 if( iface->readOnly ) {
2418                         /* Allow deletion of query results */
2419                         if( ! iface->externalQuery ) return;
2420                 }
2421         }
2422
2423         /* Confirm deletion */
2424         delType = ADDRTREE_DEL_NONE;
2425         if( obj->type == ADDR_ITEM_FOLDER ) {
2426                 if( iface->externalQuery ) {
2427                         message = g_strdup_printf( _(
2428                                 "Do you want to delete the query " \
2429                                 "results and addresses in '%s' ?" ),
2430                                 obj->name );
2431                         aval = alertpanel( _("Delete"), message,
2432                                 GTK_STOCK_YES, GTK_STOCK_NO, NULL );
2433                         g_free(message);
2434                         if( aval == G_ALERTDEFAULT ) {
2435                                 delType = ADDRTREE_DEL_FOLDER_ADDR;
2436                         }
2437                 }
2438                 else {
2439                         message = g_strdup_printf
2440                                 ( _( "Do you want to delete the folder AND all addresses in '%s' ?\n"
2441                                      "If deleting the folder only, addresses will be moved into parent folder." ),
2442                                  obj->name );
2443                         aval = alertpanel( _("Delete folder"), message,
2444                                 _("_Folder only"), _("Folder and _addresses"),
2445                                 GTK_STOCK_CANCEL );
2446                         g_free(message);
2447                         if( aval == G_ALERTDEFAULT ) {
2448                                 delType = ADDRTREE_DEL_FOLDER_ONLY;
2449                         }
2450                         else if( aval == G_ALERTALTERNATE ) {
2451                                 delType = ADDRTREE_DEL_FOLDER_ADDR;
2452                         }
2453                 }
2454         }
2455         else {
2456                 message = g_strdup_printf(_("Really delete '%s' ?"), obj->name);
2457                 aval = alertpanel(_("Delete"), message, GTK_STOCK_YES, GTK_STOCK_NO, NULL);
2458                 g_free(message);
2459                 if( aval == G_ALERTDEFAULT ) delType = ADDRTREE_DEL_DATA;
2460         }
2461         if( delType == ADDRTREE_DEL_NONE ) return;
2462
2463         /* Proceed with deletion */
2464         if( obj->type == ADDR_DATASOURCE ) {
2465                 /* Remove node from tree */
2466                 gtk_ctree_remove_node( ctree, node );
2467
2468                 /* Remove data source. */
2469                 if( addrindex_index_remove_datasource( _addressIndex_, ds ) ) {
2470                         addrindex_free_datasource( ds );
2471                 }
2472                 return;
2473         }
2474
2475         /* Get reference to cache */
2476         adbase = ( AddrBookBase * ) ds->rawDataSource;
2477         if( adbase == NULL ) return;
2478         cache = adbase->addressCache;
2479
2480         /* Remove query results folder */
2481         if( iface->externalQuery ) {
2482                 AdapterFolder *adapter = ADAPTER_FOLDER(obj);
2483                 ItemFolder *folder = adapter->itemFolder;
2484
2485                 adapter->itemFolder = NULL;
2486                 /*
2487                 printf( "remove folder for ::%s::\n", obj->name );
2488                 printf( "      folder name ::%s::\n", ADDRITEM_NAME(folder) );
2489                 printf( "-------------- remove results\n" );
2490                 */
2491                 addrindex_remove_results( ds, folder );
2492                 /* printf( "-------------- remove node\n" ); */
2493                 gtk_ctree_remove_node( ctree, node );
2494                 return;
2495         }
2496
2497         /* Code below is valid for regular address book deletion */
2498         if( obj->type == ADDR_ITEM_FOLDER ) {
2499                 AdapterFolder *adapter = ADAPTER_FOLDER(obj);
2500                 ItemFolder *item = adapter->itemFolder;
2501
2502                 if( delType == ADDRTREE_DEL_FOLDER_ONLY ) {
2503                         /* Remove folder only */
2504                         item = addrcache_remove_folder( cache, item );
2505                         if( item ) {
2506                                 addritem_free_item_folder( item );
2507                                 addressbook_move_nodes_up( ctree, node );
2508                                 remFlag = TRUE;
2509                         }
2510                 }
2511                 else if( delType == ADDRTREE_DEL_FOLDER_ADDR ) {
2512                         /* Remove folder and addresses */
2513                         item = addrcache_remove_folder_delete( cache, item );
2514                         if( item ) {
2515                                 addritem_free_item_folder( item );
2516                                 remFlag = TRUE;
2517                         }
2518                 }
2519         }
2520         else if( obj->type == ADDR_ITEM_GROUP ) {
2521                 AdapterGroup *adapter = ADAPTER_GROUP(obj);
2522                 ItemGroup *item = adapter->itemGroup;
2523
2524                 item = addrcache_remove_group( cache, item );
2525                 if( item ) {
2526                         addritem_free_item_group( item );
2527                         remFlag = TRUE;
2528                 }
2529         }
2530
2531         if( remFlag ) {
2532                 /* Remove node. */
2533                 gtk_ctree_remove_node(ctree, node );
2534         }
2535 }
2536
2537 static void addressbook_new_address_cb( gpointer data, guint action, GtkWidget *widget ) {
2538         AddressObject *pobj = NULL;
2539         AddressDataSource *ds = NULL;
2540         AddressBookFile *abf = NULL;
2541
2542         pobj = gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree), addrbook.treeSelected);
2543         if( pobj == NULL ) return;
2544         ds = addressbook_find_datasource( GTK_CTREE_NODE(addrbook.treeSelected) );
2545         if( ds == NULL ) return;
2546
2547         abf = ds->rawDataSource;
2548         if( abf == NULL ) return;
2549
2550         if( pobj->type == ADDR_DATASOURCE ) {
2551                 if( ADAPTER_DSOURCE(pobj)->subType == ADDR_BOOK ) {
2552                         /* New address */
2553                         ItemPerson *person = addressbook_edit_person( abf, NULL, NULL, FALSE );
2554                         if( person && addrbook.treeSelected == addrbook.opened ) {
2555                                 gtk_clist_unselect_all( GTK_CLIST(addrbook.clist) );
2556                                 addressbook_folder_refresh_one_person(
2557                                         GTK_CTREE(addrbook.clist), person );
2558                         }
2559                 }
2560         }
2561         else if( pobj->type == ADDR_ITEM_FOLDER ) {
2562                 /* New address */
2563                 ItemFolder *folder = ADAPTER_FOLDER(pobj)->itemFolder;
2564                 ItemPerson *person = addressbook_edit_person( abf, folder, NULL, FALSE );
2565                 if( person ) {
2566                         if (addrbook.treeSelected == addrbook.opened) {
2567                                 gtk_sctree_select( GTK_SCTREE(addrbook.ctree), addrbook.opened );
2568                         }
2569                 }
2570         }
2571         else if( pobj->type == ADDR_ITEM_GROUP ) {
2572                 /* New address in group */
2573                 ItemGroup *group = ADAPTER_GROUP(pobj)->itemGroup;
2574                 if( addressbook_edit_group( abf, NULL, group ) == NULL ) return;
2575                 if (addrbook.treeSelected == addrbook.opened) {
2576                         /* Change node name in tree. */
2577                         addressbook_change_node_name( addrbook.treeSelected, ADDRITEM_NAME(group) );
2578                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree), addrbook.opened );
2579                 }
2580         }
2581 }
2582
2583 /**
2584  * Search for specified child group node in address index tree.
2585  * \param parent Parent node.
2586  * \param group  Group to find.
2587  */
2588 static GtkCTreeNode *addressbook_find_group_node( GtkCTreeNode *parent, ItemGroup *group ) {
2589         GtkCTreeNode *node = NULL;
2590         GtkCTreeRow *currRow;
2591
2592         currRow = GTK_CTREE_ROW( parent );
2593         if( currRow ) {
2594                 node = currRow->children;
2595                 while( node ) {
2596                         AddressObject *obj;
2597
2598                         obj = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), node );
2599                         if( obj->type == ADDR_ITEM_GROUP ) {
2600                                 ItemGroup *g = ADAPTER_GROUP(obj)->itemGroup;
2601                                 if( g == group ) return node;
2602                         }
2603                         currRow = GTK_CTREE_ROW(node);
2604                         node = currRow->sibling;
2605                 }
2606         }
2607         return NULL;
2608 }
2609
2610 static AddressBookFile *addressbook_get_book_file() {
2611         AddressBookFile *abf = NULL;
2612         AddressDataSource *ds = NULL;
2613
2614         ds = addressbook_find_datasource( addrbook.treeSelected );
2615         if( ds == NULL ) return NULL;
2616         if( ds->type == ADDR_IF_BOOK ) abf = ds->rawDataSource;
2617         return abf;
2618 }
2619
2620 static AddressBookFile *addressbook_get_book_file_for_node(GtkCTreeNode *node) {
2621         AddressBookFile *abf = NULL;
2622         AddressDataSource *ds = NULL;
2623
2624         ds = addressbook_find_datasource( node );
2625         if( ds == NULL ) return NULL;
2626         if( ds->type == ADDR_IF_BOOK ) abf = ds->rawDataSource;
2627         return abf;
2628 }
2629
2630 static void addressbook_tree_remove_children( GtkCTree *ctree, GtkCTreeNode *parent ) {
2631         GtkCTreeNode *node;
2632         GtkCTreeRow *row;
2633
2634         /* Remove existing folders and groups */
2635         row = GTK_CTREE_ROW( parent );
2636         if( row ) {
2637                 while( (node = row->children) ) {
2638                         gtk_ctree_remove_node( ctree, node );
2639                 }
2640         }
2641 }
2642
2643 static void addressbook_move_nodes_up( GtkCTree *ctree, GtkCTreeNode *node ) {
2644         GtkCTreeNode *parent, *child;
2645         GtkCTreeRow *currRow;
2646         currRow = GTK_CTREE_ROW( node );
2647         if( currRow ) {
2648                 parent = currRow->parent;
2649                 while( (child = currRow->children) ) {
2650                         gtk_ctree_move( ctree, child, parent, node );
2651                 }
2652                 gtk_sctree_sort_node( ctree, parent );
2653         }
2654 }
2655
2656 static void addressbook_edit_address_cb( gpointer data, guint action, GtkWidget *widget ) {
2657         GtkCTree *clist = GTK_CTREE(addrbook.clist);
2658         GtkCTree *ctree;
2659         AddressObject *obj = NULL, *pobj = NULL;
2660         AddressDataSource *ds = NULL;
2661         GtkCTreeNode *node = NULL, *parentNode = NULL;
2662         gchar *name = NULL;
2663         AddressBookFile *abf = NULL;
2664
2665         if( addrbook.listSelected == NULL ) return;
2666         obj = gtk_ctree_node_get_row_data( clist, addrbook.listSelected );
2667         g_return_if_fail(obj != NULL);
2668
2669         ctree = GTK_CTREE( addrbook.ctree );
2670         pobj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
2671         node = gtk_ctree_find_by_row_data( ctree, addrbook.treeSelected, obj );
2672
2673         ds = addressbook_find_datasource( GTK_CTREE_NODE(addrbook.treeSelected) );
2674         if( ds == NULL ) return;
2675
2676         abf = addressbook_get_book_file();
2677         if( abf == NULL ) return;
2678         if( obj->type == ADDR_ITEM_EMAIL ) {
2679                 ItemEMail *email = ( ItemEMail * ) obj;
2680                 if( email == NULL ) return;
2681                 if( pobj && pobj->type == ADDR_ITEM_GROUP ) {
2682                         /* Edit parent group */
2683                         AdapterGroup *adapter = ADAPTER_GROUP(pobj);
2684                         ItemGroup *itemGrp = adapter->itemGroup;
2685                         if( addressbook_edit_group( abf, NULL, itemGrp ) == NULL ) return;
2686                         name = ADDRITEM_NAME(itemGrp);
2687                         node = addrbook.treeSelected;
2688                         parentNode = GTK_CTREE_ROW(node)->parent;
2689                 }
2690                 else {
2691                         /* Edit person - email page */
2692                         ItemPerson *person;
2693                         person = ( ItemPerson * ) ADDRITEM_PARENT(email);
2694                         if( addressbook_edit_person( abf, NULL, person, TRUE ) == NULL ) return;
2695                         addressbook_folder_refresh_one_person( clist, person );
2696                         invalidate_address_completion();
2697                         return;
2698                 }
2699         }
2700         else if( obj->type == ADDR_ITEM_PERSON ) {
2701                 /* Edit person - basic page */
2702                 ItemPerson *person = ( ItemPerson * ) obj;
2703                 if( addressbook_edit_person( abf, NULL, person, FALSE ) == NULL ) return;
2704                 invalidate_address_completion();
2705                 addressbook_folder_refresh_one_person( clist, person );
2706                 return;
2707         }
2708         else if( obj->type == ADDR_ITEM_GROUP ) {
2709                 ItemGroup *itemGrp = ( ItemGroup * ) obj;
2710                 if( addressbook_edit_group( abf, NULL, itemGrp ) == NULL ) return;
2711                 parentNode = addrbook.treeSelected;
2712                 node = addressbook_find_group_node( parentNode, itemGrp );
2713                 name = ADDRITEM_NAME(itemGrp);
2714         }
2715         else {
2716                 return;
2717         }
2718
2719         /* Update tree node with node name */
2720         if( node == NULL ) return;
2721         addressbook_change_node_name( node, name );
2722         gtk_sctree_sort_node( ctree, parentNode );
2723         gtk_sctree_select( GTK_SCTREE(ctree), addrbook.opened );
2724 }
2725
2726 static void addressbook_delete_address_cb(gpointer data, guint action,
2727                                           GtkWidget *widget)
2728 {
2729         addressbook_del_clicked(NULL, NULL);
2730 }
2731
2732 static void close_cb(gpointer data, guint action, GtkWidget *widget)
2733 {
2734         addressbook_close();
2735 }
2736
2737 static void addressbook_file_save_cb( gpointer data, guint action, GtkWidget *widget ) {
2738         addressbook_export_to_file();
2739 }
2740
2741 static void addressbook_person_expand_node( GtkCTree *ctree, GList *node, gpointer *data ) {
2742         if( node ) {
2743                 ItemPerson *person = gtk_ctree_node_get_row_data( ctree, GTK_CTREE_NODE(node) );
2744                 if( person ) addritem_person_set_opened( person, TRUE );
2745         }
2746 }
2747
2748 static void addressbook_person_collapse_node( GtkCTree *ctree, GList *node, gpointer *data ) {
2749         if( node ) {
2750                 ItemPerson *person = gtk_ctree_node_get_row_data( ctree, GTK_CTREE_NODE(node) );
2751                 if( person ) addritem_person_set_opened( person, FALSE );
2752         }
2753 }
2754
2755 static gchar *addressbook_format_item_clist( ItemPerson *person, ItemEMail *email ) {
2756         gchar *str = NULL;
2757         gchar *eMailAlias = ADDRITEM_NAME(email);
2758         if( eMailAlias && *eMailAlias != '\0' ) {
2759                 if( person ) {
2760                         str = g_strdup_printf( "%s - %s", ADDRITEM_NAME(person), eMailAlias );
2761                 }
2762                 else {
2763                         str = g_strdup( eMailAlias );
2764                 }
2765         }
2766         return str;
2767 }
2768
2769 static void addressbook_load_group( GtkCTree *clist, ItemGroup *itemGroup ) {
2770         GList *items = itemGroup->listEMail;
2771         AddressTypeControlItem *atci = addrbookctl_lookup( ADDR_ITEM_EMAIL );
2772         for( ; items != NULL; items = g_list_next( items ) ) {
2773                 GtkCTreeNode *nodeEMail = NULL;
2774                 gchar *text[N_COLS];
2775                 ItemEMail *email = items->data;
2776                 ItemPerson *person;
2777                 gchar *str = NULL;
2778
2779                 if( ! email ) continue;
2780
2781                 person = ( ItemPerson * ) ADDRITEM_PARENT(email);
2782                 str = addressbook_format_item_clist( person, email );
2783                 if( str ) {
2784                         text[COL_NAME] = str;
2785                 }
2786                 else {
2787                         text[COL_NAME] = ADDRITEM_NAME(person);
2788                 }
2789                 text[COL_ADDRESS] = email->address;
2790                 text[COL_REMARKS] = email->remarks;
2791                 nodeEMail = gtk_ctree_insert_node(
2792                                 clist, NULL, NULL,
2793                                 text, FOLDER_SPACING,
2794                                 atci->iconXpm, atci->maskXpm,
2795                                 atci->iconXpmOpen, atci->maskXpmOpen,
2796                                 FALSE, FALSE );
2797                 gtk_ctree_node_set_row_data( clist, nodeEMail, email );
2798                 g_free( str );
2799                 str = NULL;
2800         }
2801 }
2802
2803 static void addressbook_folder_load_one_person(
2804                 GtkCTree *clist, ItemPerson *person,
2805                 AddressTypeControlItem *atci,
2806                 AddressTypeControlItem *atciMail )
2807 {
2808         GtkCTreeNode *nodePerson = NULL;
2809         GtkCTreeNode *nodeEMail = NULL;
2810         gchar *text[N_COLS];
2811         gboolean flgFirst = TRUE, haveAddr = FALSE;
2812         GList *node;
2813
2814         if( person == NULL ) return;
2815
2816         text[COL_NAME] = NULL;
2817         node = person->listEMail;
2818         while( node ) {
2819                 ItemEMail *email = node->data;
2820                 gchar *eMailAddr = NULL;
2821                 node = g_list_next( node );
2822
2823                 text[COL_ADDRESS] = email->address;
2824                 text[COL_REMARKS] = email->remarks;
2825                 eMailAddr = ADDRITEM_NAME(email);
2826                 if( eMailAddr && *eMailAddr == '\0' ) eMailAddr = NULL;
2827                 if( flgFirst ) {
2828                         /* First email belongs with person */
2829                         gchar *str = addressbook_format_item_clist( person, email );
2830                         if( str ) {
2831                                 text[COL_NAME] = str;
2832                         }
2833                         else {
2834                                 text[COL_NAME] = ADDRITEM_NAME(person);
2835                         }
2836                         nodePerson = gtk_ctree_insert_node(
2837                                         clist, NULL, NULL,
2838                                         text, FOLDER_SPACING,
2839                                         atci->iconXpm, atci->maskXpm,
2840                                         atci->iconXpmOpen, atci->maskXpmOpen,
2841                                         FALSE, person->isOpened );
2842                         g_free( str );
2843                         str = NULL;
2844                         gtk_ctree_node_set_row_data(clist, nodePerson, person );
2845                 }
2846                 else {
2847                         /* Subsequent email is a child node of person */
2848                         text[COL_NAME] = ADDRITEM_NAME(email);
2849                         nodeEMail = gtk_ctree_insert_node(
2850                                         clist, nodePerson, NULL,
2851                                         text, FOLDER_SPACING,
2852                                         atciMail->iconXpm, atciMail->maskXpm,
2853                                         atciMail->iconXpmOpen, atciMail->maskXpmOpen,
2854                                         FALSE, TRUE );
2855                         gtk_ctree_node_set_row_data(clist, nodeEMail, email );
2856                 }
2857                 flgFirst = FALSE;
2858                 haveAddr = TRUE;
2859         }
2860         if( ! haveAddr ) {
2861                 /* Have name without EMail */
2862                 text[COL_NAME] = ADDRITEM_NAME(person);
2863                 text[COL_ADDRESS] = NULL;
2864                 text[COL_REMARKS] = NULL;
2865                 nodePerson = gtk_ctree_insert_node(
2866                                 clist, NULL, NULL,
2867                                 text, FOLDER_SPACING,
2868                                 atci->iconXpm, atci->maskXpm,
2869                                 atci->iconXpmOpen, atci->maskXpmOpen,
2870                                 FALSE, person->isOpened );
2871                 gtk_ctree_node_set_row_data(clist, nodePerson, person );
2872         }
2873         return;
2874 }
2875
2876 static void addressbook_folder_load_person( GtkCTree *clist, ItemFolder *itemFolder ) {
2877         GList *items;
2878         AddressTypeControlItem *atci = addrbookctl_lookup( ADDR_ITEM_PERSON );
2879         AddressTypeControlItem *atciMail = addrbookctl_lookup( ADDR_ITEM_EMAIL );
2880
2881         if( atci == NULL ) return;
2882         if( atciMail == NULL ) return;
2883
2884         /* Load email addresses */
2885         items = addritem_folder_get_person_list( itemFolder );
2886         for( ; items != NULL; items = g_list_next( items ) ) {
2887                 addressbook_folder_load_one_person( clist, items->data, atci, atciMail );
2888         }
2889         /* Free up the list */
2890         mgu_clear_list( items );
2891         g_list_free( items );
2892 }
2893
2894 static void addressbook_folder_remove_node( GtkCTree *clist, GtkCTreeNode *node ) {
2895         addrbook.listSelected = NULL;
2896         gtk_ctree_remove_node( clist, node );
2897         addressbook_menubar_set_sensitive( FALSE );
2898         addressbook_menuitem_set_sensitive(
2899                 gtk_ctree_node_get_row_data(
2900                         GTK_CTREE(clist), addrbook.treeSelected ),
2901                 addrbook.treeSelected );
2902 }
2903
2904 static void addressbook_folder_refresh_one_person( GtkCTree *clist, ItemPerson *person ) {
2905         AddressTypeControlItem *atci = addrbookctl_lookup( ADDR_ITEM_PERSON );
2906         AddressTypeControlItem *atciMail = addrbookctl_lookup( ADDR_ITEM_EMAIL );
2907         GtkCTreeNode *node;
2908         if( atci == NULL ) return;
2909         if( atciMail == NULL ) return;
2910         if( person == NULL ) return;
2911         /* unload the person */
2912
2913         node = gtk_ctree_find_by_row_data( clist, NULL, person );
2914         if( node )
2915                 addressbook_folder_remove_node( clist, node );
2916         addressbook_folder_load_one_person( clist, person, atci, atciMail );
2917         gtk_sctree_sort_node( clist, NULL );
2918         node = gtk_ctree_find_by_row_data( clist, NULL, person );
2919         if( node ) {
2920                 gtk_sctree_select( GTK_SCTREE(clist), node );
2921                 if (!gtk_ctree_node_is_visible( clist, node ) )
2922                         gtk_ctree_node_moveto( clist, node, 0, 0, 0 );
2923         }
2924 }
2925
2926 static void addressbook_folder_remove_one_person( GtkCTree *clist, ItemPerson *person ) {
2927         GtkCTreeNode *node;
2928         gint row;
2929
2930         if( person == NULL ) return;
2931         node = gtk_ctree_find_by_row_data( clist, NULL, person );
2932         row  = gtk_clist_find_row_from_data( GTK_CLIST(clist), person );
2933         if( node ) {
2934                 addressbook_folder_remove_node( clist, node );
2935         }
2936 }
2937
2938 static void addressbook_folder_load_group( GtkCTree *clist, ItemFolder *itemFolder ) {
2939         GList *items;
2940         AddressTypeControlItem *atci =  addrbookctl_lookup( ADDR_ITEM_GROUP );
2941
2942         /* Load any groups */
2943         if( ! atci ) return;
2944         items = addritem_folder_get_group_list( itemFolder );
2945         for( ; items != NULL; items = g_list_next( items ) ) {
2946                 GtkCTreeNode *nodeGroup = NULL;
2947                 gchar *text[N_COLS];
2948                 ItemGroup *group = items->data;
2949                 if( group == NULL ) continue;
2950                 text[COL_NAME] = ADDRITEM_NAME(group);
2951                 text[COL_ADDRESS] = NULL;
2952                 text[COL_REMARKS] = NULL;
2953                 nodeGroup = gtk_ctree_insert_node(clist, NULL, NULL,
2954                                       text, FOLDER_SPACING,
2955                                       atci->iconXpm, atci->maskXpm,
2956                                       atci->iconXpmOpen, atci->maskXpmOpen,
2957                                       FALSE, FALSE);
2958                 gtk_ctree_node_set_row_data(clist, nodeGroup, group );
2959                 gtk_sctree_sort_node(clist, NULL);
2960         }
2961         /* Free up the list */
2962         mgu_clear_list( items );
2963         g_list_free( items );
2964 }
2965
2966 /**
2967  * Search ctree widget callback function.
2968  * \param  pA Pointer to node.
2969  * \param  pB Pointer to data item being sought.
2970  * \return Zero (0) if group found.
2971  */
2972 static int addressbook_treenode_find_group_cb( gconstpointer pA, gconstpointer pB ) {
2973         AddressObject *aoA;
2974
2975         aoA = ( AddressObject * ) pA;
2976         if( aoA->type == ADDR_ITEM_GROUP ) {
2977                 ItemGroup *group, *grp;
2978
2979                 grp = ADAPTER_GROUP(aoA)->itemGroup;
2980                 group = ( ItemGroup * ) pB;
2981                 if( grp == group ) return 0;    /* Found group */
2982         }
2983         return 1;
2984 }
2985
2986 /**
2987  * Search ctree widget callback function.
2988  * \param  pA Pointer to node.
2989  * \param  pB Pointer to data item being sought.
2990  * \return Zero (0) if folder found.
2991  */
2992 static int addressbook_treenode_find_folder_cb( gconstpointer pA, gconstpointer pB ) {
2993         AddressObject *aoA;
2994
2995         aoA = ( AddressObject * ) pA;
2996         if( aoA->type == ADDR_ITEM_FOLDER ) {
2997                 ItemFolder *folder, *fld;
2998
2999                 fld = ADAPTER_FOLDER(aoA)->itemFolder;
3000                 folder = ( ItemFolder * ) pB;
3001                 if( fld == folder ) return 0;   /* Found folder */
3002         }
3003         return 1;
3004 }
3005
3006 /*
3007 * Remove folder and group nodes from tree widget for items contained ("cut")
3008 * in clipboard.
3009 */
3010 static void addressbook_treenode_remove_item( void ) {
3011         GList *node;
3012         AddrSelectItem *cutItem;
3013         AddressCache *cache;
3014         AddrItemObject *aio;
3015         GtkCTree *ctree = GTK_CTREE( addrbook.ctree );
3016         GtkCTreeNode *tn;
3017
3018         node = _clipBoard_->objectList;
3019         while( node ) {
3020                 cutItem = node->data;
3021                 node = g_list_next( node );
3022                 cache = addrindex_get_cache(
3023                         _clipBoard_->addressIndex, cutItem->cacheID );
3024                 if( cache == NULL ) continue;
3025                 aio = addrcache_get_object( cache, cutItem->uid );
3026                 if( aio ) {
3027                         tn = NULL;
3028                         if( ADDRITEM_TYPE(aio) == ITEMTYPE_FOLDER ) {
3029                                 ItemFolder *folder;
3030
3031                                 folder = ( ItemFolder * ) aio;
3032                                 tn = gtk_ctree_find_by_row_data_custom(
3033                                         ctree, NULL, folder,
3034                                         addressbook_treenode_find_folder_cb );
3035                         }
3036                         else if( ADDRITEM_TYPE(aio) == ITEMTYPE_GROUP ) {
3037                                 ItemGroup *group;
3038
3039                                 group = ( ItemGroup * ) aio;
3040                                 tn = gtk_ctree_find_by_row_data_custom(
3041                                         ctree, NULL, group,
3042                                         addressbook_treenode_find_group_cb );
3043                         }
3044
3045                         if( tn ) {
3046                                 /* Free up adapter and remove node. */
3047                                 gtk_ctree_remove_node( ctree, tn );
3048                         }
3049                 }
3050         }
3051 }
3052
3053 /**
3054  * Find parent datasource for specified tree node.
3055  * \param  node Node to test.
3056  * \return Data source, or NULL if not found.
3057  */
3058 static AddressDataSource *addressbook_find_datasource( GtkCTreeNode *node ) {
3059         AddressDataSource *ds = NULL;
3060         AddressObject *ao;
3061
3062         g_return_val_if_fail(addrbook.ctree != NULL, NULL);
3063
3064         while( node ) {
3065                 if( GTK_CTREE_ROW(node)->level < 2 ) return NULL;
3066                 ao = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), node );
3067                 if( ao ) {
3068                         /* printf( "ao->type = %d\n", ao->type ); */
3069                         if( ao->type == ADDR_DATASOURCE ) {
3070                                 AdapterDSource *ads = ADAPTER_DSOURCE(ao);
3071                                 /* printf( "found it\n" ); */
3072                                 ds = ads->dataSource;
3073                                 break;
3074                         }
3075                 }
3076                 node = GTK_CTREE_ROW(node)->parent;
3077         }
3078         return ds;
3079 }
3080
3081 /**
3082  * Load address list widget with children of specified object.
3083  * \param obj Parent object to be loaded.
3084  */
3085 static void addressbook_set_clist( AddressObject *obj ) {
3086         GtkCTree *ctreelist = GTK_CTREE(addrbook.clist);
3087         GtkCList *clist = GTK_CLIST(addrbook.clist);
3088         AddressDataSource *ds = NULL;
3089         AdapterDSource *ads = NULL;
3090
3091         if( obj == NULL ) {
3092                 gtk_clist_clear(clist);
3093                 return;
3094         }
3095
3096         if( obj->type == ADDR_INTERFACE ) {
3097                 /* printf( "set_clist: loading datasource...\n" ); */
3098                 /* addressbook_node_load_datasource( GTK_CTREE(clist), obj ); */
3099                 return;
3100         }
3101
3102         gtk_clist_freeze(clist);
3103         gtk_clist_clear(clist);
3104
3105         if( obj->type == ADDR_DATASOURCE ) {
3106                 ads = ADAPTER_DSOURCE(obj);
3107                 ds = ADAPTER_DSOURCE(obj)->dataSource;
3108                 if( ds ) {
3109                         /* Load root folder */
3110                         ItemFolder *rootFolder = NULL;
3111                         rootFolder = addrindex_ds_get_root_folder( ds );
3112                         addressbook_folder_load_person(
3113                                 ctreelist, addrindex_ds_get_root_folder( ds ) );
3114                         addressbook_folder_load_group(
3115                                 ctreelist, addrindex_ds_get_root_folder( ds ) );
3116                 }
3117         }
3118         else {
3119                 if( obj->type == ADDR_ITEM_GROUP ) {
3120                         /* Load groups */
3121                         ItemGroup *itemGroup = ADAPTER_GROUP(obj)->itemGroup;
3122                         addressbook_load_group( ctreelist, itemGroup );
3123                 }
3124                 else if( obj->type == ADDR_ITEM_FOLDER ) {
3125                         /* Load folders */
3126                         ItemFolder *itemFolder = ADAPTER_FOLDER(obj)->itemFolder;
3127                         addressbook_folder_load_person( ctreelist, itemFolder );
3128                         addressbook_folder_load_group( ctreelist, itemFolder );
3129                 }
3130         }
3131         gtk_sctree_sort_node(GTK_CTREE(clist), NULL);
3132         gtk_clist_thaw(clist);
3133 }
3134
3135 /**
3136  * Call back function to free adaptor. Call back is setup by function
3137  * gtk_ctree_node_set_row_data_full() when node is populated. This function is
3138  * called when the address book tree widget node is removed by calling
3139  * function gtk_ctree_remove_node().
3140  *
3141  * \param data Tree node's row data.
3142  */
3143 static void addressbook_free_treenode( gpointer data ) {
3144         AddressObject *ao;
3145
3146         ao = ( AddressObject * ) data;
3147         if( ao == NULL ) return;
3148         if( ao->type == ADDR_INTERFACE ) {
3149                 AdapterInterface *ai = ADAPTER_INTERFACE(ao);
3150                 addrbookctl_free_interface( ai );
3151         }
3152         else if( ao->type == ADDR_DATASOURCE ) {
3153                 AdapterDSource *ads = ADAPTER_DSOURCE(ao);
3154                 addrbookctl_free_datasource( ads );
3155         }
3156         else if( ao->type == ADDR_ITEM_FOLDER ) {
3157                 AdapterFolder *af = ADAPTER_FOLDER(ao);
3158                 addrbookctl_free_folder( af );
3159         }
3160         else if( ao->type == ADDR_ITEM_GROUP ) {
3161                 AdapterGroup *ag = ADAPTER_GROUP(ao);
3162                 addrbookctl_free_group( ag );
3163         }
3164 }
3165
3166 /*
3167 * Create new adaptor for specified data source.
3168 */
3169 AdapterDSource *addressbook_create_ds_adapter( AddressDataSource *ds,
3170                                 AddressObjectType otype, gchar *name )
3171 {
3172         AdapterDSource *adapter = g_new0( AdapterDSource, 1 );
3173         ADDRESS_OBJECT(adapter)->type = ADDR_DATASOURCE;
3174         ADDRESS_OBJECT_NAME(adapter) = g_strdup( name );
3175         adapter->dataSource = ds;
3176         adapter->subType = otype;
3177         return adapter;
3178 }
3179
3180 void addressbook_ads_set_name( AdapterDSource *adapter, gchar *value ) {
3181         ADDRESS_OBJECT_NAME(adapter) =
3182                 mgu_replace_string( ADDRESS_OBJECT_NAME(adapter), value );
3183 }
3184
3185 /*
3186  * Load tree from address index with the initial data.
3187  */
3188 static void addressbook_load_tree( void ) {
3189         GtkCTree *ctree = GTK_CTREE( addrbook.ctree );
3190         GList *nodeIf, *nodeDS;
3191         AdapterInterface *adapter;
3192         AddressInterface *iface;
3193         AddressTypeControlItem *atci;
3194         AddressDataSource *ds;
3195         AdapterDSource *ads;
3196         GtkCTreeNode *node, *newNode;
3197         gchar *name;
3198
3199         nodeIf = _addressInterfaceList_;
3200         while( nodeIf ) {
3201                 adapter = nodeIf->data;
3202                 node = adapter->treeNode;
3203                 iface = adapter->interface;
3204                 atci = adapter->atci;
3205                 if( iface ) {
3206                         if( iface->useInterface ) {
3207                                 /* Load data sources below interface node */
3208                                 nodeDS = iface->listSource;
3209                                 while( nodeDS ) {
3210                                         ds = nodeDS->data;
3211                                         newNode = NULL;
3212                                         name = addrindex_ds_get_name( ds );
3213                                         ads = addressbook_create_ds_adapter(
3214                                                         ds, atci->objectType, name );
3215                                         newNode = addressbook_add_object(
3216                                                         node, ADDRESS_OBJECT(ads) );
3217                                         nodeDS = g_list_next( nodeDS );
3218                                 }
3219                                 gtk_ctree_expand( ctree, node );
3220                         }
3221                 }
3222                 nodeIf = g_list_next( nodeIf );
3223         }
3224 }
3225
3226 /*
3227  * Convert the old address book to new format.
3228  */
3229 static gboolean addressbook_convert( AddressIndex *addrIndex ) {
3230         gboolean retVal = FALSE;
3231         gboolean errFlag = TRUE;
3232         gchar *msg = NULL;
3233
3234         /* Read old address book, performing conversion */
3235         debug_print( "Reading and converting old address book...\n" );
3236         addrindex_set_file_name( addrIndex, ADDRESSBOOK_OLD_FILE );
3237         addrindex_read_data( addrIndex );
3238         if( addrIndex->retVal == MGU_NO_FILE ) {
3239                 /* We do not have a file - new user */
3240                 debug_print( "New user... create new books...\n" );
3241                 addrindex_create_new_books( addrIndex );
3242                 if( addrIndex->retVal == MGU_SUCCESS ) {
3243                         /* Save index file */
3244                         addrindex_set_file_name( addrIndex, ADDRESSBOOK_INDEX_FILE );
3245                         addrindex_save_data( addrIndex );
3246                         if( addrIndex->retVal == MGU_SUCCESS ) {
3247                                 retVal = TRUE;
3248                                 errFlag = FALSE;
3249                         }
3250                         else {
3251                                 msg = _( "New user, could not save index file." );
3252                         }
3253                 }
3254                 else {
3255                         msg = _( "New user, could not save address book files." );
3256                 }
3257         }
3258         else {
3259                 /* We have an old file */
3260                 if( addrIndex->wasConverted ) {
3261                         /* Converted successfully - save address index */
3262                         addrindex_set_file_name( addrIndex, ADDRESSBOOK_INDEX_FILE );
3263                         addrindex_save_data( addrIndex );
3264                         if( addrIndex->retVal == MGU_SUCCESS ) {
3265                                 msg = _( "Old address book converted successfully." );
3266                                 retVal = TRUE;
3267                                 errFlag = FALSE;
3268                         }
3269                         else {
3270                                 msg = _("Old address book converted,\n"
3271                                         "could not save new address index file" );
3272                         }
3273                 }
3274                 else {
3275                         /* File conversion failed - just create new books */
3276                         debug_print( "File conversion failed... just create new books...\n" );
3277                         addrindex_create_new_books( addrIndex );
3278                         if( addrIndex->retVal == MGU_SUCCESS ) {
3279                                 /* Save index */
3280                                 addrindex_set_file_name( addrIndex, ADDRESSBOOK_INDEX_FILE );
3281                                 addrindex_save_data( addrIndex );
3282                                 if( addrIndex->retVal == MGU_SUCCESS ) {
3283                                         msg = _("Could not convert address book,\n"
3284                                                 "but created empty new address book files." );
3285                                         retVal = TRUE;
3286                                         errFlag = FALSE;
3287                                 }
3288                                 else {
3289                                         msg = _("Could not convert address book,\n"
3290                                                 "could not create new address book files." );
3291                                 }
3292                         }
3293                         else {
3294                                 msg = _("Could not convert address book\n"
3295                                         "and could not create new address book files." );
3296                         }
3297                 }
3298         }
3299         if( errFlag ) {
3300                 debug_print( "Error\n%s\n", msg );
3301                 alertpanel_full(_("Addressbook conversion error"), msg,
3302                                 GTK_STOCK_CLOSE, NULL, NULL, FALSE,
3303                                 NULL, ALERT_ERROR, G_ALERTDEFAULT);
3304         }
3305         else if( msg ) {
3306                 debug_print( "Warning\n%s\n", msg );
3307                 alertpanel_full(_("Addressbook conversion error"), msg,
3308                                 GTK_STOCK_CLOSE, NULL, NULL, FALSE,
3309                                 NULL, ALERT_WARNING, G_ALERTDEFAULT);
3310         }
3311
3312         return retVal;
3313 }
3314
3315 void addressbook_read_file( void ) {
3316         AddressIndex *addrIndex = NULL;
3317
3318         debug_print( "Reading address index...\n" );
3319         if( _addressIndex_ ) {
3320                 debug_print( "address book already read!!!\n" );
3321                 return;
3322         }
3323
3324         addrIndex = addrindex_create_index();
3325         addrindex_initialize();
3326
3327         /* Use new address book index. */
3328         addrindex_set_file_path( addrIndex, get_rc_dir() );
3329         addrindex_set_file_name( addrIndex, ADDRESSBOOK_INDEX_FILE );
3330         addrindex_read_data( addrIndex );
3331         if( addrIndex->retVal == MGU_NO_FILE ) {
3332                 /* Conversion required */
3333                 debug_print( "Converting...\n" );
3334                 if( addressbook_convert( addrIndex ) ) {
3335                         _addressIndex_ = addrIndex;
3336                 }
3337         }
3338         else if( addrIndex->retVal == MGU_SUCCESS ) {
3339                 _addressIndex_ = addrIndex;
3340         }
3341         else {
3342                 /* Error reading address book */
3343                 debug_print( "Could not read address index.\n" );
3344                 addrindex_print_index( addrIndex, stdout );
3345                 alertpanel_full(_("Addressbook Error"),
3346                                 _("Could not read address index"),
3347                                 GTK_STOCK_CLOSE, NULL, NULL, FALSE,
3348                                 NULL, ALERT_ERROR, G_ALERTDEFAULT);
3349         }
3350         debug_print( "done.\n" );
3351 }
3352
3353 /*
3354 * Add object into the address index tree widget.
3355 * Enter: node   Parent node.
3356 *        obj    Object to add.
3357 * Return: Node that was added, or NULL if object not added.
3358 */
3359 static GtkCTreeNode *addressbook_add_object(GtkCTreeNode *node,
3360                                             AddressObject *obj)
3361 {
3362         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
3363         GtkCTreeNode *added;
3364         AddressObject *pobj;
3365         AddressObjectType otype;
3366         AddressTypeControlItem *atci = NULL;
3367
3368         g_return_val_if_fail(node != NULL, NULL);
3369         g_return_val_if_fail(obj  != NULL, NULL);
3370
3371         pobj = gtk_ctree_node_get_row_data(ctree, node);
3372         g_return_val_if_fail(pobj != NULL, NULL);
3373
3374         /* Determine object type to be displayed */
3375         if( obj->type == ADDR_DATASOURCE ) {
3376                 otype = ADAPTER_DSOURCE(obj)->subType;
3377         }
3378         else {
3379                 otype = obj->type;
3380         }
3381
3382         /* Handle any special conditions. */
3383         added = node;
3384         atci = addrbookctl_lookup( otype );
3385         if( atci ) {
3386                 if( atci->showInTree ) {
3387                         /* Add object to tree */
3388                         gchar **name;
3389                         name = &obj->name;
3390                         added = gtk_ctree_insert_node( ctree, node, NULL, name, FOLDER_SPACING,
3391                                 atci->iconXpm, atci->maskXpm, atci->iconXpmOpen, atci->maskXpmOpen,
3392                                 atci->treeLeaf, atci->treeExpand );
3393                         gtk_ctree_node_set_row_data_full( ctree, added, obj,
3394                                 addressbook_free_treenode );
3395                 }
3396         }
3397
3398         gtk_sctree_sort_node(ctree, node);
3399
3400         return added;
3401 }
3402
3403 /**
3404  * Add group into the address index tree.
3405  * \param  node      Parent node.
3406  * \param  ds        Data source.
3407  * \param  itemGroup Group to add.
3408  * \return Inserted node.
3409  */
3410 static GtkCTreeNode *addressbook_node_add_group(
3411                 GtkCTreeNode *node, AddressDataSource *ds,
3412                 ItemGroup *itemGroup )
3413 {
3414         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
3415         GtkCTreeNode *newNode;
3416         AdapterGroup *adapter;
3417         AddressTypeControlItem *atci = NULL;
3418         gchar **name;
3419
3420         if( ds == NULL ) return NULL;
3421         if( node == NULL || itemGroup == NULL ) return NULL;
3422
3423         name = &itemGroup->obj.name;
3424
3425         atci = addrbookctl_lookup( ADDR_ITEM_GROUP );
3426
3427         adapter = g_new0( AdapterGroup, 1 );
3428         ADDRESS_OBJECT_TYPE(adapter) = ADDR_ITEM_GROUP;
3429         ADDRESS_OBJECT_NAME(adapter) = g_strdup( ADDRITEM_NAME(itemGroup) );
3430         adapter->itemGroup = itemGroup;
3431
3432         newNode = gtk_ctree_insert_node( ctree, node, NULL, name, FOLDER_SPACING,
3433                         atci->iconXpm, atci->maskXpm, atci->iconXpm, atci->maskXpm,
3434                         atci->treeLeaf, atci->treeExpand );
3435         gtk_ctree_node_set_row_data_full( ctree, newNode, adapter,
3436                 addressbook_free_treenode );
3437         gtk_sctree_sort_node( ctree, node );
3438         return newNode;
3439 }
3440
3441 /**
3442  * Add folder into the address index tree. Only visible folders are loaded into
3443  * the address index tree. Note that the root folder is not inserted into the
3444  * tree.
3445  *
3446  * \param  node       Parent node.
3447  * \param  ds         Data source.
3448  * \param  itemFolder Folder to add.
3449  * \param  otype      Object type to display.
3450  * \return Inserted node for the folder.
3451 */
3452 static GtkCTreeNode *addressbook_node_add_folder(
3453                 GtkCTreeNode *node, AddressDataSource *ds,
3454                 ItemFolder *itemFolder, AddressObjectType otype )
3455 {
3456         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
3457         GtkCTreeNode *newNode = NULL;
3458         AdapterFolder *adapter;
3459         AddressTypeControlItem *atci = NULL;
3460         GList *listItems = NULL;
3461         gchar *name;
3462         ItemFolder *rootFolder;
3463
3464         /* Only visible folders */
3465         if( itemFolder->isHidden ) return NULL;
3466
3467         if( ds == NULL ) return NULL;
3468         if( node == NULL || itemFolder == NULL ) return NULL;
3469
3470         /* Determine object type */
3471         atci = addrbookctl_lookup( otype );
3472         if( atci == NULL ) return NULL;
3473
3474         rootFolder = addrindex_ds_get_root_folder( ds );
3475         if( itemFolder == rootFolder ) {
3476                 newNode = node;
3477         }
3478         else {
3479                 adapter = g_new0( AdapterFolder, 1 );
3480                 ADDRESS_OBJECT_TYPE(adapter) = ADDR_ITEM_FOLDER;
3481                 ADDRESS_OBJECT_NAME(adapter) = g_strdup( ADDRITEM_NAME(itemFolder) );
3482                 adapter->itemFolder = itemFolder;
3483
3484                 name = ADDRITEM_NAME(itemFolder);
3485                 newNode = gtk_ctree_insert_node( ctree, node, NULL, &name, FOLDER_SPACING,
3486                                 atci->iconXpm, atci->maskXpm, atci->iconXpm, atci->maskXpm,
3487                                 atci->treeLeaf, atci->treeExpand );
3488                 if( newNode ) {
3489                         gtk_ctree_node_set_row_data_full( ctree, newNode, adapter,
3490                                 addressbook_free_treenode );
3491                 }
3492         }
3493
3494         listItems = itemFolder->listFolder;
3495         while( listItems ) {
3496                 ItemFolder *item = listItems->data;
3497                 addressbook_node_add_folder( newNode, ds, item, otype );
3498                 listItems = g_list_next( listItems );
3499         }
3500         listItems = itemFolder->listGroup;
3501         while( listItems ) {
3502                 ItemGroup *item = listItems->data;
3503                 addressbook_node_add_group( newNode, ds, item );
3504                 listItems = g_list_next( listItems );
3505         }
3506         gtk_sctree_sort_node( ctree, node );
3507         return newNode;
3508 }
3509
3510 void addressbook_export_to_file( void ) {
3511         if( _addressIndex_ ) {
3512                 /* Save all new address book data */
3513                 debug_print( "Saving address books...\n" );
3514                 addrindex_save_all_books( _addressIndex_ );
3515
3516                 debug_print( "Exporting addressbook to file...\n" );
3517                 addrindex_save_data( _addressIndex_ );
3518                 if( _addressIndex_->retVal != MGU_SUCCESS ) {
3519                         addrindex_print_index( _addressIndex_, stdout );
3520                 }
3521
3522                 /* Notify address completion of new data */
3523                 invalidate_address_completion();
3524         }
3525 }
3526
3527 static gboolean key_pressed(GtkWidget *widget, GdkEventKey *event, gpointer data)
3528 {
3529         if (event && event->keyval == GDK_Escape)
3530                 addressbook_close();
3531         else if (event && event->keyval == GDK_Delete)
3532                 addressbook_del_clicked(NULL, NULL);
3533         return FALSE;
3534 }
3535
3536 /*
3537 * Comparison using cell contents (text in first column). Used for sort
3538 * address index widget.
3539 */
3540 static gint addressbook_treenode_compare_func(
3541         GtkCList *clist, gconstpointer ptr1, gconstpointer ptr2 )
3542 {
3543         GtkCell *cell1 = ((GtkCListRow *)ptr1)->cell;
3544         GtkCell *cell2 = ((GtkCListRow *)ptr2)->cell;
3545         gchar *name1 = NULL, *name2 = NULL;
3546         if( cell1 ) name1 = cell1->u.text;
3547         if( cell2 ) name2 = cell2->u.text;
3548         if( ! name1 ) return ( name2 != NULL );
3549         if( ! name2 ) return -1;
3550         return g_utf8_collate( name1, name2 );
3551 }
3552
3553 /*
3554 * Comparison using object names and types.
3555 */
3556 static gint addressbook_list_compare_func(
3557         GtkCList *clist, gconstpointer ptr1, gconstpointer ptr2 )
3558 {
3559         AddrItemObject *aio1 = ((GtkCListRow *)ptr1)->data;
3560         AddrItemObject *aio2 = ((GtkCListRow *)ptr2)->data;
3561         gchar *name1 = NULL, *name2 = NULL;
3562
3563         /* Order by cell contents */
3564         name1 = ADDRITEM_NAME( aio1 );
3565         name2 = ADDRITEM_NAME( aio2 );
3566
3567         if( aio1->type == aio2->type ) {
3568                 /* Order by name */
3569                 if( ! name1 ) return ( name2 != NULL );
3570                 if( ! name2 ) return -1;
3571                 return g_utf8_collate( name1, name2 );
3572         }
3573         else {
3574                 /* Order groups before person */
3575                 if( aio1->type == ITEMTYPE_GROUP ) {
3576                         return -1;
3577                 }
3578                 else if( aio2->type == ITEMTYPE_GROUP ) {
3579                         return 1;
3580                 }
3581                 return 0;
3582         }
3583 }
3584
3585 static void addressbook_new_book_cb( gpointer data, guint action, GtkWidget *widget ) {
3586         AdapterDSource *ads;
3587         AdapterInterface *adapter;
3588         GtkCTreeNode *newNode;
3589
3590         adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
3591         if( adapter == NULL ) return;
3592         ads = addressbook_edit_book( _addressIndex_, NULL );
3593         if( ads ) {
3594                 newNode = addressbook_add_object( adapter->treeNode, ADDRESS_OBJECT(ads) );
3595                 if( newNode ) {
3596                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree), newNode );
3597                         addrbook.treeSelected = newNode;
3598                 }
3599         }
3600 }
3601
3602 static void addressbook_new_vcard_cb( gpointer data, guint action, GtkWidget *widget ) {
3603         AdapterDSource *ads;
3604         AdapterInterface *adapter;
3605         GtkCTreeNode *newNode;
3606
3607         adapter = addrbookctl_find_interface( ADDR_IF_VCARD );
3608         if( adapter == NULL ) return;
3609         ads = addressbook_edit_vcard( _addressIndex_, NULL );
3610         if( ads ) {
3611                 newNode = addressbook_add_object( adapter->treeNode, ADDRESS_OBJECT(ads) );
3612                 if( newNode ) {
3613                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree), newNode );
3614                         addrbook.treeSelected = newNode;
3615                 }
3616         }
3617 }
3618
3619 #ifdef USE_JPILOT
3620 static void addressbook_new_jpilot_cb( gpointer data, guint action, GtkWidget *widget ) {
3621         AdapterDSource *ads;
3622         AdapterInterface *adapter;
3623         AddressInterface *iface;
3624         GtkCTreeNode *newNode;
3625
3626         adapter = addrbookctl_find_interface( ADDR_IF_JPILOT );
3627         if( adapter == NULL ) return;
3628         iface = adapter->interface;
3629         if( ! iface->haveLibrary ) return;
3630         ads = addressbook_edit_jpilot( _addressIndex_, NULL );
3631         if( ads ) {
3632                 newNode = addressbook_add_object( adapter->treeNode, ADDRESS_OBJECT(ads) );
3633                 if( newNode ) {
3634                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree), newNode );
3635                         addrbook.treeSelected = newNode;
3636                 }
3637         }
3638 }
3639 #endif
3640
3641 #ifdef USE_LDAP
3642 static void addressbook_new_ldap_cb( gpointer data, guint action, GtkWidget *widget ) {
3643         AdapterDSource *ads;
3644         AdapterInterface *adapter;
3645         AddressInterface *iface;
3646         GtkCTreeNode *newNode;
3647
3648         adapter = addrbookctl_find_interface( ADDR_IF_LDAP );
3649         if( adapter == NULL ) return;
3650         iface = adapter->interface;
3651         if( ! iface->haveLibrary ) return;
3652         ads = addressbook_edit_ldap( _addressIndex_, NULL );
3653         if( ads ) {
3654                 newNode = addressbook_add_object( adapter->treeNode, ADDRESS_OBJECT(ads) );
3655                 if( newNode ) {
3656                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree), newNode );
3657                         addrbook.treeSelected = newNode;
3658                 }
3659         }
3660 }
3661 #endif
3662
3663 /**
3664  * Display address search status message.
3665  * \param queryType Query type.
3666  * \param status    Status/Error code.
3667  */
3668 static void addressbook_search_message( gint queryType, gint sts ) {
3669         gchar *desc = NULL;
3670         *addressbook_msgbuf = '\0';
3671
3672         if( sts != MGU_SUCCESS ) {
3673                 if( queryType == ADDRQUERY_LDAP ) {
3674 #ifdef USE_LDAP
3675                         desc = addressbook_err2string( _lutErrorsLDAP_, sts );
3676 #endif
3677                 }
3678         }
3679         if( desc ) {
3680                 g_snprintf( addressbook_msgbuf,
3681                         sizeof(addressbook_msgbuf), "%s", desc );
3682                 addressbook_status_show( addressbook_msgbuf );
3683         }
3684         else {
3685                 addressbook_status_show( "" );
3686         }
3687 }
3688
3689 /**
3690  * Refresh addressbook by forcing refresh of current selected object in
3691  * tree.
3692  */
3693 static void addressbook_refresh_current( void ) {
3694         AddressObject *obj;
3695         GtkCTree *ctree;
3696
3697         ctree = GTK_CTREE(addrbook.ctree);
3698         obj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
3699         if( obj == NULL ) return;
3700         addressbook_set_clist( obj );
3701 }
3702
3703 /**
3704  * Message that is displayed whilst a query is executing in a background
3705  * thread.
3706  */
3707 static gchar *_tempMessage_ = N_( "Busy searching..." );
3708
3709 /**
3710  * Address search idle function. This function is called during UI idle time
3711  * while a search is in progress.
3712  *
3713  * \param data Idler data.
3714  */
3715 static void addressbook_search_idle( gpointer data ) {
3716         /*
3717         gint queryID;
3718
3719         queryID = GPOINTER_TO_INT( data );
3720         printf( "addressbook_ldap_idle... queryID=%d\n", queryID );
3721         */
3722 }
3723
3724 /**
3725  * Search completion callback function. This removes the query from the idle
3726  * list.
3727  *
3728  * \param queryID Query ID of search request.
3729  */
3730 void addressbook_clear_idler( gint queryID ) {
3731         gpointer ptrQID;
3732
3733         /* Remove idler function */
3734         /* printf( "addressbook_clear_idler::%d::\n", queryID ); */
3735         ptrQID = GINT_TO_POINTER( queryID );
3736         if( ptrQID ) {
3737                 gtk_idle_remove_by_data( ptrQID );
3738         }
3739 }
3740
3741 /**
3742  * Search completion callback function. This removes the query from the idle
3743  * list.
3744  *
3745  * \param sender  Sender of query.
3746  * \param queryID Query ID of search request.
3747  * \param status  Search status.
3748  * \param data    Query data.
3749  */
3750 static void addressbook_search_callback_end(
3751                 gpointer sender, gint queryID, gint status, gpointer data )
3752 {
3753         gpointer ptrQID;
3754         QueryRequest *req;
3755         AddrQueryObject *aqo;
3756
3757         /* Remove idler function */
3758         ptrQID = GINT_TO_POINTER( queryID );
3759         if( ptrQID ) {
3760                 gtk_idle_remove_by_data( ptrQID );
3761         }
3762
3763         /* Refresh addressbook contents */
3764         addressbook_refresh_current();
3765         req = qrymgr_find_request( queryID );
3766         if( req != NULL ) {
3767                 aqo = ( AddrQueryObject * ) req->queryList->data;
3768                 addressbook_search_message( aqo->queryType, status );
3769         }
3770
3771         /* Stop the search */
3772         addrindex_stop_search( queryID );
3773 }
3774
3775 /**
3776  * Label (a format string) that is used to name each folder.
3777  */
3778 static gchar *_queryFolderLabel_ = N_( "Search '%s'" );
3779
3780 /**
3781  * Perform search.
3782  *
3783  * \param ds         Data source to search.
3784  * \param searchTerm String to lookup.
3785  * \param pNode      Parent data source node.
3786  */
3787 static void addressbook_perform_search(
3788                 AddressDataSource *ds, gchar *searchTerm,
3789                 GtkCTreeNode *pNode )
3790 {
3791         AddrBookBase *adbase;
3792         AddressCache *cache;
3793         ItemFolder *folder;
3794         GtkCTree *ctree;
3795         GtkCTreeNode *nNode;
3796         gchar *name;
3797         gint queryID;
3798         guint idleID;
3799         AddressObjectType aoType = ADDR_NONE;
3800
3801         /* Setup a query */
3802         if( *searchTerm == '\0' || strlen( searchTerm ) < 1 ) return;
3803
3804         if( ds->type == ADDR_IF_LDAP ) {
3805 #if USE_LDAP
3806                 aoType = ADDR_LDAP_QUERY;
3807 #endif
3808         }
3809         else {
3810                 return;
3811         }
3812
3813         /* Get reference to address cache */
3814         adbase = ( AddrBookBase * ) ds->rawDataSource;
3815         cache = adbase->addressCache;
3816
3817         /* Create a folder for the search results */
3818         folder = addrcache_add_new_folder( cache, NULL );
3819         name = g_strdup_printf( _queryFolderLabel_, searchTerm );
3820         addritem_folder_set_name( folder, name );
3821         addritem_folder_set_remarks( folder, "" );
3822         g_free( name );
3823
3824         /* Now let's see the folder */
3825         ctree = GTK_CTREE(addrbook.ctree);
3826         nNode = addressbook_node_add_folder( pNode, ds, folder, aoType );
3827         gtk_ctree_expand( ctree, pNode );
3828         if( nNode ) {
3829                 gtk_sctree_select( GTK_SCTREE(ctree), nNode );
3830                 addrbook.treeSelected = nNode;
3831         }
3832
3833         /* Setup the search */
3834         queryID = addrindex_setup_explicit_search(
3835                 ds, searchTerm, folder, addressbook_search_callback_end, NULL );
3836         if( queryID == 0 ) return;
3837
3838         /* Set up idler function */
3839         idleID = gtk_idle_add(
3840                         ( GtkFunction ) addressbook_search_idle,
3841                         GINT_TO_POINTER( queryID ) );
3842
3843         /* Start search, sit back and wait for something to happen */
3844         addrindex_start_search( queryID );
3845
3846         addressbook_status_show( _tempMessage_ );
3847 }
3848
3849 /**
3850  * Lookup button handler. Address search is only performed against
3851  * address interfaces for external queries.
3852  *
3853  * \param button Lookup button widget.
3854  * \param data   Data object.
3855  */
3856 static void addressbook_lup_clicked( GtkButton *button, gpointer data ) {
3857         GtkCTree *ctree;
3858         AddressObject *obj;
3859         AddressDataSource *ds;
3860         AddressInterface *iface;
3861         gchar *searchTerm;
3862         GtkCTreeNode *node, *parentNode;
3863
3864         node = addrbook.treeSelected;
3865         if( ! node ) return;
3866         if( GTK_CTREE_ROW(node)->level == 1 ) return;
3867
3868         ctree = GTK_CTREE(addrbook.ctree);
3869         obj = gtk_ctree_node_get_row_data( ctree, node );
3870         if( obj == NULL ) return;
3871
3872         ds = addressbook_find_datasource( node );
3873         if( ds == NULL ) return;
3874
3875         /* We must have a datasource that is an external interface */
3876         iface = ds->interface;
3877         if( ! iface->haveLibrary ) return;
3878         if( ! iface->externalQuery ) return;
3879
3880         searchTerm =
3881                 gtk_editable_get_chars( GTK_EDITABLE(addrbook.entry), 0, -1 );
3882         g_strchomp( searchTerm );
3883
3884         if( obj->type == ADDR_ITEM_FOLDER ) {
3885                 parentNode = GTK_CTREE_ROW(node)->parent;
3886         }
3887         else {
3888                 parentNode = node;
3889         }
3890         addressbook_perform_search( ds, searchTerm, parentNode );
3891         gtk_widget_grab_focus( addrbook.entry );
3892
3893         g_free( searchTerm );
3894 }
3895
3896 static void addressbook_close_clicked( GtkButton *button, gpointer data ) {
3897         addressbook_close();
3898 }
3899
3900 #ifdef USE_LDAP
3901 /**
3902  * Browse address entry for highlighted entry.
3903  */
3904 static void addressbook_browse_entry_cb(void)
3905 {
3906         GtkCTree *clist = GTK_CTREE(addrbook.clist);
3907         AddressObject *obj;
3908         AddressDataSource *ds;
3909         AddressInterface *iface;
3910         ItemPerson *person;
3911         ItemEMail *email;
3912
3913         if(addrbook.listSelected == NULL)
3914                 return;
3915
3916         obj = gtk_ctree_node_get_row_data(clist, addrbook.listSelected);
3917         if (obj == NULL)
3918                 return;
3919
3920         ds = addressbook_find_datasource(GTK_CTREE_NODE(addrbook.treeSelected));
3921         if(ds == NULL)
3922                 return;
3923
3924         iface = ds->interface;
3925         if(! iface->haveLibrary )
3926                 return;
3927
3928         person = NULL;
3929         if (obj->type == ADDR_ITEM_EMAIL) {
3930                 email = ( ItemEMail * ) obj;
3931                 if (email == NULL)
3932                         return;
3933
3934                 person = (ItemPerson *) ADDRITEM_PARENT(email);
3935         }
3936         else if (obj->type == ADDR_ITEM_PERSON) {
3937                 person = (ItemPerson *) obj;
3938         }
3939         else {
3940                 /* None of these */
3941                 return;
3942         }
3943
3944         if( iface->type == ADDR_IF_LDAP ) {
3945                 browseldap_entry(ds, person->externalID);
3946         }
3947 }
3948 #endif
3949
3950 /* **********************************************************************
3951 * Build lookup tables.
3952 * ***********************************************************************
3953 */
3954
3955 /*
3956  * Remap object types.
3957  * Enter:  abType AddressObjectType (used in tree node).
3958  * Return: ItemObjectType (used in address cache data).
3959  */
3960 ItemObjectType addressbook_type2item( AddressObjectType abType ) {
3961         ItemObjectType ioType;
3962
3963         switch( abType ) {
3964                 case ADDR_ITEM_PERSON: ioType = ITEMTYPE_PERSON;     break;
3965                 case ADDR_ITEM_EMAIL:  ioType = ITEMTYPE_EMAIL;      break;
3966                 case ADDR_ITEM_FOLDER: ioType = ITEMTYPE_FOLDER;     break;
3967                 case ADDR_ITEM_GROUP:  ioType = ITEMTYPE_GROUP;      break;
3968                 case ADDR_DATASOURCE:  ioType = ITEMTYPE_DATASOURCE; break;
3969                 default:               ioType = ITEMTYPE_NONE;       break;
3970         }
3971         return ioType;
3972 }
3973
3974 /*
3975 * Build table that controls the rendering of object types.
3976 */
3977 void addrbookctl_build_map( GtkWidget *window ) {
3978         AddressTypeControlItem *atci;
3979
3980         /* Build icons */
3981         stock_pixmap_gdk(window, STOCK_PIXMAP_DIR_CLOSE, &folderxpm, &folderxpmmask);
3982         stock_pixmap_gdk(window, STOCK_PIXMAP_DIR_OPEN, &folderopenxpm, &folderopenxpmmask);
3983         stock_pixmap_gdk(window, STOCK_PIXMAP_GROUP, &groupxpm, &groupxpmmask);
3984         stock_pixmap_gdk(window, STOCK_PIXMAP_VCARD, &vcardxpm, &vcardxpmmask);
3985         stock_pixmap_gdk(window, STOCK_PIXMAP_BOOK, &bookxpm, &bookxpmmask);
3986         stock_pixmap_gdk(window, STOCK_PIXMAP_ADDRESS, &addressxpm, &addressxpmmask);
3987         stock_pixmap_gdk(window, STOCK_PIXMAP_JPILOT, &jpilotxpm, &jpilotxpmmask);
3988         stock_pixmap_gdk(window, STOCK_PIXMAP_CATEGORY, &categoryxpm, &categoryxpmmask);
3989         stock_pixmap_gdk(window, STOCK_PIXMAP_LDAP, &ldapxpm, &ldapxpmmask);
3990         stock_pixmap_gdk(window, STOCK_PIXMAP_ADDRESS_SEARCH, &addrsearchxpm, &addrsearchxpmmask);
3991
3992         _addressBookTypeHash_ = g_hash_table_new( g_int_hash, g_int_equal );
3993         _addressBookTypeList_ = NULL;
3994
3995         /* Interface */
3996         atci = g_new0( AddressTypeControlItem, 1 );
3997         atci->objectType = ADDR_INTERFACE;
3998         atci->interfaceType = ADDR_IF_NONE;
3999         atci->showInTree = TRUE;
4000         atci->treeExpand = TRUE;
4001         atci->treeLeaf = FALSE;
4002         atci->displayName = _( "Interface" );
4003         atci->iconXpm = folderxpm;
4004         atci->maskXpm = folderxpmmask;
4005         atci->iconXpmOpen = folderopenxpm;
4006         atci->maskXpmOpen = folderopenxpmmask;
4007         atci->menuCommand = NULL;
4008         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4009         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4010
4011         /* Address book */
4012         atci = g_new0( AddressTypeControlItem, 1 );
4013         atci->objectType = ADDR_BOOK;
4014         atci->interfaceType = ADDR_IF_BOOK;
4015         atci->showInTree = TRUE;
4016         atci->treeExpand = TRUE;
4017         atci->treeLeaf = FALSE;
4018         atci->displayName = _( "Address Book" );
4019         atci->iconXpm = bookxpm;
4020         atci->maskXpm = bookxpmmask;
4021         atci->iconXpmOpen = bookxpm;
4022         atci->maskXpmOpen = bookxpmmask;
4023         atci->menuCommand = "/Book/New Book";
4024         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4025         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4026
4027         /* Item person */
4028         atci = g_new0( AddressTypeControlItem, 1 );
4029         atci->objectType = ADDR_ITEM_PERSON;
4030         atci->interfaceType = ADDR_IF_NONE;
4031         atci->showInTree = FALSE;
4032         atci->treeExpand = FALSE;
4033         atci->treeLeaf = FALSE;
4034         atci->displayName = _( "Person" );
4035         atci->iconXpm = NULL;
4036         atci->maskXpm = NULL;
4037         atci->iconXpmOpen = NULL;
4038         atci->maskXpmOpen = NULL;
4039         atci->menuCommand = NULL;
4040         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4041         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4042
4043         /* Item email */
4044         atci = g_new0( AddressTypeControlItem, 1 );
4045         atci->objectType = ADDR_ITEM_EMAIL;
4046         atci->interfaceType = ADDR_IF_NONE;
4047         atci->showInTree = FALSE;
4048         atci->treeExpand = FALSE;
4049         atci->treeLeaf = TRUE;
4050         atci->displayName = _( "EMail Address" );
4051         atci->iconXpm = addressxpm;
4052         atci->maskXpm = addressxpmmask;
4053         atci->iconXpmOpen = addressxpm;
4054         atci->maskXpmOpen = addressxpmmask;
4055         atci->menuCommand = NULL;
4056         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4057         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4058
4059         /* Item group */
4060         atci = g_new0( AddressTypeControlItem, 1 );
4061         atci->objectType = ADDR_ITEM_GROUP;
4062         atci->interfaceType = ADDR_IF_BOOK;
4063         atci->showInTree = TRUE;
4064         atci->treeExpand = FALSE;
4065         atci->treeLeaf = FALSE;
4066         atci->displayName = _( "Group" );
4067         atci->iconXpm = groupxpm;
4068         atci->maskXpm = groupxpmmask;
4069         atci->iconXpmOpen = groupxpm;
4070         atci->maskXpmOpen = groupxpmmask;
4071         atci->menuCommand = NULL;
4072         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4073         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4074
4075         /* Item folder */
4076         atci = g_new0( AddressTypeControlItem, 1 );
4077         atci->objectType = ADDR_ITEM_FOLDER;
4078         atci->interfaceType = ADDR_IF_BOOK;
4079         atci->showInTree = TRUE;
4080         atci->treeExpand = FALSE;
4081         atci->treeLeaf = FALSE;
4082         atci->displayName = _( "Folder" );
4083         atci->iconXpm = folderxpm;
4084         atci->maskXpm = folderxpmmask;
4085         atci->iconXpmOpen = folderopenxpm;
4086         atci->maskXpmOpen = folderopenxpmmask;
4087         atci->menuCommand = NULL;
4088         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4089         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4090
4091         /* vCard */
4092         atci = g_new0( AddressTypeControlItem, 1 );
4093         atci->objectType = ADDR_VCARD;
4094         atci->interfaceType = ADDR_IF_VCARD;
4095         atci->showInTree = TRUE;
4096         atci->treeExpand = TRUE;
4097         atci->treeLeaf = TRUE;
4098         atci->displayName = _( "vCard" );
4099         atci->iconXpm = vcardxpm;
4100         atci->maskXpm = vcardxpmmask;
4101         atci->iconXpmOpen = vcardxpm;
4102         atci->maskXpmOpen = vcardxpmmask;
4103         atci->menuCommand = "/Book/New vCard";
4104         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4105         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4106
4107         /* J-Pilot */
4108         atci = g_new0( AddressTypeControlItem, 1 );
4109         atci->objectType = ADDR_JPILOT;
4110         atci->interfaceType = ADDR_IF_JPILOT;
4111         atci->showInTree = TRUE;
4112         atci->treeExpand = TRUE;
4113         atci->treeLeaf = FALSE;
4114         atci->displayName = _( "JPilot" );
4115         atci->iconXpm = jpilotxpm;
4116         atci->maskXpm = jpilotxpmmask;
4117         atci->iconXpmOpen = jpilotxpm;
4118         atci->maskXpmOpen = jpilotxpmmask;
4119         atci->menuCommand = "/Book/New JPilot";
4120         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4121         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4122
4123         /* Category */
4124         atci = g_new0( AddressTypeControlItem, 1 );
4125         atci->objectType = ADDR_CATEGORY;
4126         atci->interfaceType = ADDR_IF_JPILOT;
4127         atci->showInTree = TRUE;
4128         atci->treeExpand = TRUE;
4129         atci->treeLeaf = TRUE;
4130         atci->displayName = _( "JPilot" );
4131         atci->iconXpm = categoryxpm;
4132         atci->maskXpm = categoryxpmmask;
4133         atci->iconXpmOpen = categoryxpm;
4134         atci->maskXpmOpen = categoryxpmmask;
4135         atci->menuCommand = NULL;
4136         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4137         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4138
4139         /* LDAP Server */
4140         atci = g_new0( AddressTypeControlItem, 1 );
4141         atci->objectType = ADDR_LDAP;
4142         atci->interfaceType = ADDR_IF_LDAP;
4143         atci->showInTree = TRUE;
4144         atci->treeExpand = TRUE;
4145         atci->treeLeaf = FALSE;
4146         atci->displayName = _( "LDAP Server" );
4147         atci->iconXpm = ldapxpm;
4148         atci->maskXpm = ldapxpmmask;
4149         atci->iconXpmOpen = ldapxpm;
4150         atci->maskXpmOpen = ldapxpmmask;
4151         atci->menuCommand = "/Book/New Server";
4152         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4153         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4154
4155         /* LDAP Query  */
4156         atci = g_new0( AddressTypeControlItem, 1 );
4157         atci->objectType = ADDR_LDAP_QUERY;
4158         atci->interfaceType = ADDR_IF_LDAP;
4159         atci->showInTree = TRUE;
4160         atci->treeExpand = FALSE;
4161         atci->treeLeaf = TRUE;
4162         atci->displayName = _( "LDAP Query" );
4163         atci->iconXpm = addrsearchxpm;
4164         atci->maskXpm = addrsearchxpmmask;
4165         atci->iconXpmOpen = addrsearchxpm;
4166         atci->maskXpmOpen = addrsearchxpmmask;
4167         atci->menuCommand = NULL;
4168         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4169         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4170
4171 }
4172
4173 /*
4174 * Search for specified object type.
4175 */
4176 AddressTypeControlItem *addrbookctl_lookup( gint ot ) {
4177         gint objType = ot;
4178         return ( AddressTypeControlItem * ) g_hash_table_lookup( _addressBookTypeHash_, &objType );
4179 }
4180
4181 /*
4182 * Search for specified interface type.
4183 */
4184 AddressTypeControlItem *addrbookctl_lookup_iface( AddressIfType ifType ) {
4185         GList *node = _addressBookTypeList_;
4186         while( node ) {
4187                 AddressTypeControlItem *atci = node->data;
4188                 if( atci->interfaceType == ifType ) return atci;
4189                 node = g_list_next( node );
4190         }
4191         return NULL;
4192 }
4193
4194 static void addrbookctl_free_address( AddressObject *obj ) {
4195         g_free( obj->name );
4196         obj->type = ADDR_NONE;
4197         obj->name = NULL;
4198 }
4199
4200 static void addrbookctl_free_interface( AdapterInterface *adapter ) {
4201         addrbookctl_free_address( ADDRESS_OBJECT(adapter) );
4202         adapter->interface = NULL;
4203         adapter->interfaceType = ADDR_IF_NONE;
4204         adapter->atci = NULL;
4205         adapter->enabled = FALSE;
4206         adapter->haveLibrary = FALSE;
4207         adapter->treeNode = NULL;
4208         g_free( adapter );
4209 }
4210
4211 static void addrbookctl_free_datasource( AdapterDSource *adapter ) {
4212         addrbookctl_free_address( ADDRESS_OBJECT(adapter) );
4213         adapter->dataSource = NULL;
4214         adapter->subType = ADDR_NONE;
4215         g_free( adapter );
4216 }
4217
4218 static void addrbookctl_free_folder( AdapterFolder *adapter ) {
4219         addrbookctl_free_address( ADDRESS_OBJECT(adapter) );
4220         adapter->itemFolder = NULL;
4221         g_free( adapter );
4222 }
4223
4224 static void addrbookctl_free_group( AdapterGroup *adapter ) {
4225         addrbookctl_free_address( ADDRESS_OBJECT(adapter) );
4226         adapter->itemGroup = NULL;
4227         g_free( adapter );
4228 }
4229
4230 /**
4231  * Build GUI interface list.
4232  */
4233 void addrbookctl_build_iflist( void ) {
4234         AddressTypeControlItem *atci;
4235         AdapterInterface *adapter;
4236         GList *list = NULL;
4237
4238         if( _addressIndex_ == NULL ) {
4239                 _addressIndex_ = addrindex_create_index();
4240                 if( _clipBoard_ == NULL ) {
4241                         _clipBoard_ = addrclip_create();
4242                 }
4243                 addrclip_set_index( _clipBoard_, _addressIndex_ );
4244         }
4245         _addressInterfaceList_ = NULL;
4246         list = addrindex_get_interface_list( _addressIndex_ );
4247         while( list ) {
4248                 AddressInterface *interface = list->data;
4249                 atci = addrbookctl_lookup_iface( interface->type );
4250                 if( atci ) {
4251                         adapter = g_new0( AdapterInterface, 1 );
4252                         adapter->interfaceType = interface->type;
4253                         adapter->atci = atci;
4254                         adapter->interface = interface;
4255                         adapter->treeNode = NULL;
4256                         adapter->enabled = TRUE;
4257                         adapter->haveLibrary = interface->haveLibrary;
4258                         ADDRESS_OBJECT(adapter)->type = ADDR_INTERFACE;
4259                         ADDRESS_OBJECT_NAME(adapter) = g_strdup( atci->displayName );
4260                         _addressInterfaceList_ =
4261                                 g_list_append( _addressInterfaceList_, adapter );
4262                 }
4263                 list = g_list_next( list );
4264         }
4265 }
4266
4267 #if 0
4268 void addrbookctl_free_selection( GList *list ) {
4269         GList *node = list;
4270         while( node ) {
4271                 AdapterInterface *adapter = node->data;
4272                 adapter = NULL;
4273                 node = g_list_next( node );
4274         }
4275         g_list_free( list );
4276 }
4277 #endif
4278
4279 /**
4280  * Find GUI interface type specified interface type.
4281  * \param  ifType Interface type.
4282  * \return Interface item, or NULL if not found.
4283  */
4284 AdapterInterface *addrbookctl_find_interface( AddressIfType ifType ) {
4285         GList *node = _addressInterfaceList_;
4286         while( node ) {
4287                 AdapterInterface *adapter = node->data;
4288                 if( adapter->interfaceType == ifType ) return adapter;
4289                 node = g_list_next( node );
4290         }
4291         return NULL;
4292 }
4293
4294 /**
4295  * Build interface list selection.
4296  */
4297 void addrbookctl_build_ifselect( void ) {
4298         GList *newList = NULL;
4299         gchar *selectStr;
4300         gchar **splitStr;
4301         gint ifType;
4302         gint i;
4303         gchar *endptr = NULL;
4304         gboolean enabled;
4305         AdapterInterface *adapter;
4306
4307         selectStr = g_strdup( ADDRESSBOOK_IFACE_SELECTION );
4308
4309         /* Parse string */
4310         splitStr = g_strsplit( selectStr, ",", -1 );
4311         for( i = 0; i < ADDRESSBOOK_MAX_IFACE; i++ ) {
4312                 if( splitStr[i] ) {
4313                         /* printf( "%d : %s\n", i, splitStr[i] ); */
4314                         ifType = strtol( splitStr[i], &endptr, 10 );
4315                         enabled = TRUE;
4316                         if( *endptr ) {
4317                                 if( strcmp( endptr, "/n" ) == 0 ) {
4318                                         enabled = FALSE;
4319                                 }
4320                         }
4321                         /* printf( "\t%d : %s\n", ifType, enabled ? "yes" : "no" ); */
4322                         adapter = addrbookctl_find_interface( ifType );
4323                         if( adapter ) {
4324                                 newList = g_list_append( newList, adapter );
4325                         }
4326                 }
4327                 else {
4328                         break;
4329                 }
4330         }
4331         /* printf( "i=%d\n", i ); */
4332         g_strfreev( splitStr );
4333         g_free( selectStr );
4334
4335         /* Replace existing list */
4336         mgu_clear_list( _addressIFaceSelection_ );
4337         g_list_free( _addressIFaceSelection_ );
4338         _addressIFaceSelection_ = newList;
4339         newList = NULL;
4340 }
4341
4342 /* ***********************************************************************
4343  * Add sender to address book.
4344  * ***********************************************************************
4345  */
4346
4347 /*
4348  * This function is used by the Add sender to address book function.
4349  */
4350 gboolean addressbook_add_contact(
4351                 const gchar *name, const gchar *address, const gchar *remarks )
4352 {
4353         debug_print( "addressbook_add_contact: name/address: %s - %s\n", name, address );
4354         if( addressadd_selection( _addressIndex_, name, address, remarks ) ) {
4355                 debug_print( "addressbook_add_contact - added\n" );
4356                 addressbook_refresh();
4357         }
4358         return TRUE;
4359 }
4360
4361 /* **********************************************************************
4362  * Address Import.
4363  * ***********************************************************************
4364  */
4365
4366 /**
4367  * Import LDIF file.
4368  */
4369 static void addressbook_import_ldif_cb( void ) {
4370         AddressDataSource *ds = NULL;
4371         AdapterDSource *ads = NULL;
4372         AddressBookFile *abf = NULL;
4373         AdapterInterface *adapter;
4374         GtkCTreeNode *newNode;
4375
4376         adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
4377         if( adapter ) {
4378                 if( adapter->treeNode ) {
4379                         abf = addressbook_imp_ldif( _addressIndex_ );
4380                         if( abf ) {
4381                                 ds = addrindex_index_add_datasource(
4382                                         _addressIndex_, ADDR_IF_BOOK, abf );
4383                                 ads = addressbook_create_ds_adapter(
4384                                         ds, ADDR_BOOK, NULL );
4385                                 addressbook_ads_set_name(
4386                                         ads, addrbook_get_name( abf ) );
4387                                 newNode = addressbook_add_object(
4388                                         adapter->treeNode,
4389                                         ADDRESS_OBJECT(ads) );
4390                                 if( newNode ) {
4391                                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree),
4392                                                 newNode );
4393                                         addrbook.treeSelected = newNode;
4394                                 }
4395
4396                                 /* Notify address completion */
4397                                 invalidate_address_completion();
4398                         }
4399                 }
4400         }
4401 }
4402
4403 /**
4404  * Import MUTT file.
4405  */
4406 static void addressbook_import_mutt_cb( void ) {
4407         AddressDataSource *ds = NULL;
4408         AdapterDSource *ads = NULL;
4409         AddressBookFile *abf = NULL;
4410         AdapterInterface *adapter;
4411         GtkCTreeNode *newNode;
4412
4413         adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
4414         if( adapter ) {
4415                 if( adapter->treeNode ) {
4416                         abf = addressbook_imp_mutt( _addressIndex_ );
4417                         if( abf ) {
4418                                 ds = addrindex_index_add_datasource(
4419                                         _addressIndex_, ADDR_IF_BOOK, abf );
4420                                 ads = addressbook_create_ds_adapter(
4421                                         ds, ADDR_BOOK, NULL );
4422                                 addressbook_ads_set_name(
4423                                         ads, addrbook_get_name( abf ) );
4424                                 newNode = addressbook_add_object(
4425                                         adapter->treeNode,
4426                                         ADDRESS_OBJECT(ads) );
4427                                 if( newNode ) {
4428                                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree),
4429                                                 newNode );
4430                                         addrbook.treeSelected = newNode;
4431                                 }
4432
4433                                 /* Notify address completion */
4434                                 invalidate_address_completion();
4435                         }
4436                 }
4437         }
4438 }
4439
4440 /**
4441  * Import Pine file.
4442  */
4443 static void addressbook_import_pine_cb( void ) {
4444         AddressDataSource *ds = NULL;
4445         AdapterDSource *ads = NULL;
4446         AddressBookFile *abf = NULL;
4447         AdapterInterface *adapter;
4448         GtkCTreeNode *newNode;
4449
4450         adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
4451         if( adapter ) {
4452                 if( adapter->treeNode ) {
4453                         abf = addressbook_imp_pine( _addressIndex_ );
4454                         if( abf ) {
4455                                 ds = addrindex_index_add_datasource(
4456                                         _addressIndex_, ADDR_IF_BOOK, abf );
4457                                 ads = addressbook_create_ds_adapter(
4458                                         ds, ADDR_BOOK, NULL );
4459                                 addressbook_ads_set_name(
4460                                         ads, addrbook_get_name( abf ) );
4461                                 newNode = addressbook_add_object(
4462                                         adapter->treeNode,
4463                                         ADDRESS_OBJECT(ads) );
4464                                 if( newNode ) {
4465                                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree),
4466                                                 newNode );
4467                                         addrbook.treeSelected = newNode;
4468                                 }
4469
4470                                 /* Notify address completion */
4471                                 invalidate_address_completion();
4472                         }
4473                 }
4474         }
4475 }
4476
4477 /**
4478  * Harvest addresses.
4479  * \param folderItem Folder to import.
4480  * \param sourceInd  Source indicator: FALSE - Folder, TRUE - Messages.
4481  * \param msgList    List of message numbers, or NULL to process folder.
4482  */
4483 void addressbook_harvest(
4484         FolderItem *folderItem, gboolean sourceInd, GList *msgList )
4485 {
4486         AddressDataSource *ds = NULL;
4487         AdapterDSource *ads = NULL;
4488         AddressBookFile *abf = NULL;
4489         AdapterInterface *adapter;
4490         GtkCTreeNode *newNode;
4491
4492         abf = addrgather_dlg_execute(
4493                 folderItem, _addressIndex_, sourceInd, msgList );
4494         if( abf ) {
4495                 ds = addrindex_index_add_datasource(
4496                         _addressIndex_, ADDR_IF_BOOK, abf );
4497
4498                 adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
4499                 if( adapter ) {
4500                         if( adapter->treeNode ) {
4501                                 ads = addressbook_create_ds_adapter(
4502                                         ds, ADDR_BOOK, addrbook_get_name( abf ) );
4503                                 newNode = addressbook_add_object(
4504                                                 adapter->treeNode,
4505                                                 ADDRESS_OBJECT(ads) );
4506                         }
4507                 }
4508
4509                 /* Notify address completion */
4510                 invalidate_address_completion();
4511         }
4512 }
4513
4514 /**
4515  * Export HTML file.
4516  */
4517 static void addressbook_export_html_cb( void ) {
4518         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
4519         AddressObject *obj;
4520         AddressDataSource *ds = NULL;
4521         AddrBookBase *adbase;
4522         AddressCache *cache;
4523         GtkCTreeNode *node = NULL;
4524
4525         if( ! addrbook.treeSelected ) return;
4526         node = addrbook.treeSelected;
4527         if( GTK_CTREE_ROW(node)->level == 1 ) return;
4528         obj = gtk_ctree_node_get_row_data( ctree, node );
4529         if( obj == NULL ) return;
4530
4531         ds = addressbook_find_datasource( node );
4532         if( ds == NULL ) return;
4533         adbase = ( AddrBookBase * ) ds->rawDataSource;
4534         cache = adbase->addressCache;
4535         addressbook_exp_html( cache );
4536 }
4537
4538 /**
4539  * Export LDIF file.
4540  */
4541 static void addressbook_export_ldif_cb( void ) {
4542         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
4543         AddressObject *obj;
4544         AddressDataSource *ds = NULL;
4545         AddrBookBase *adbase;
4546         AddressCache *cache;
4547         GtkCTreeNode *node = NULL;
4548
4549         if( ! addrbook.treeSelected ) return;
4550         node = addrbook.treeSelected;
4551         if( GTK_CTREE_ROW(node)->level == 1 ) return;
4552         obj = gtk_ctree_node_get_row_data( ctree, node );
4553         if( obj == NULL ) return;
4554
4555         ds = addressbook_find_datasource( node );
4556         if( ds == NULL ) return;
4557         adbase = ( AddrBookBase * ) ds->rawDataSource;
4558         cache = adbase->addressCache;
4559         addressbook_exp_ldif( cache );
4560 }
4561
4562 static void addressbook_start_drag(GtkWidget *widget, gint button,
4563                                    GdkEvent *event,
4564                                    void *data)
4565 {
4566         GdkDragContext *context;
4567         if (addressbook_target_list == NULL)
4568                 addressbook_target_list = gtk_target_list_new(
4569                                 addressbook_drag_types, 1);
4570         context = gtk_drag_begin(widget, addressbook_target_list,
4571                                  GDK_ACTION_MOVE|GDK_ACTION_COPY|GDK_ACTION_DEFAULT, button, event);
4572         gtk_drag_set_icon_default(context);
4573 }
4574
4575 static GSList *dragged_persons = NULL;
4576 static ItemFolder *dragged_folder = NULL;
4577 static AddressBookFile *dragged_ab = NULL;
4578
4579 static void addressbook_drag_data_get(GtkWidget        *widget,
4580                                      GdkDragContext   *drag_context,
4581                                      GtkSelectionData *selection_data,
4582                                      guint             info,
4583                                      guint             time,
4584                                      void             *data)
4585 {
4586         AddrItemObject *aio = NULL;
4587         AddressObject *pobj = NULL;
4588         AdapterDSource *ads = NULL;
4589         AddressDataSource *ds = NULL;
4590         GList *cur;
4591
4592         pobj = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), addrbook.treeSelected );
4593         if( pobj == NULL ) return;
4594
4595         if( pobj->type == ADDR_DATASOURCE ) {
4596                 ads = ADAPTER_DSOURCE(pobj);
4597                 ds = ads->dataSource;
4598         } else if (pobj->type == ADDR_ITEM_GROUP) {
4599                 return;
4600         }
4601
4602         else if( pobj->type != ADDR_INTERFACE ) {
4603                 ds = addressbook_find_datasource( addrbook.treeSelected );
4604                 if (!ds)
4605                         return;
4606         }
4607
4608
4609         for(cur = GTK_CLIST(addrbook.clist)->selection; cur; cur = cur->next) {
4610                 aio = (AddrItemObject *)gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.clist),
4611                         GTK_CTREE_NODE(cur->data));
4612                 while (aio && aio->type != ADDR_ITEM_PERSON) {
4613                         aio = aio->parent;
4614                 }
4615                 if (aio) {
4616                         dragged_persons = g_slist_append(dragged_persons, aio);
4617                 }
4618         }
4619
4620         if (aio && aio->type == ADDR_ITEM_PERSON) {
4621                 dragged_folder = (ItemFolder *)ADAPTER_FOLDER(pobj)->itemFolder;
4622                 dragged_ab = addressbook_get_book_file();
4623
4624                 gtk_selection_data_set(selection_data,
4625                                        selection_data->target, 8,
4626                                        "Dummy_addr", 11);
4627                 drag_context->actions = GDK_ACTION_MOVE;
4628
4629                 if (pobj->type == ADDR_DATASOURCE) {
4630                         if( ds != NULL) {
4631                                 dragged_folder = addrindex_ds_get_root_folder( ds );
4632                                 if (ds->type != ADDR_IF_JPILOT ||
4633                                     ds->type != ADDR_IF_LDAP)
4634                                     drag_context->action = GDK_ACTION_COPY;
4635                         } else {
4636                                 dragged_folder = NULL;
4637                                 g_slist_free(dragged_persons);
4638                                 dragged_persons = NULL;
4639                                 dragged_ab = NULL;
4640                         }
4641                 }
4642         } else {
4643                 dragged_folder = NULL;
4644                 g_slist_free(dragged_persons);
4645                 dragged_persons = NULL;
4646                 dragged_ab = NULL;
4647         }
4648 }
4649
4650 static gboolean addressbook_drag_motion_cb(GtkWidget      *widget,
4651                                           GdkDragContext *context,
4652                                           gint            x,
4653                                           gint            y,
4654                                           guint           time,
4655                                           void            *data)
4656 {
4657         gint row, column;
4658         GtkCTreeNode *node = NULL;
4659         gboolean acceptable = FALSE;
4660         gint height = addrbook.ctree->allocation.height;
4661         gint total_height = addrbook.ctree->requisition.height;
4662         GtkAdjustment *pos = gtk_scrolled_window_get_vadjustment(
4663                                 GTK_SCROLLED_WINDOW(addrbook.ctree_swin));
4664         gfloat vpos = pos->value;
4665
4666         if (gtk_clist_get_selection_info
4667                 (GTK_CLIST(widget), x - 24, y - 24, &row, &column)) {
4668
4669                 if (y > height - 24 && height + vpos < total_height)
4670                         gtk_adjustment_set_value(pos, (vpos+5 > height ? height : vpos+5));
4671
4672                 if (y < 24 && y > 0)
4673                         gtk_adjustment_set_value(pos, (vpos-5 < 0 ? 0 : vpos-5));
4674
4675                 node = gtk_ctree_node_nth(GTK_CTREE(widget), row);
4676
4677                 if (node != NULL) {
4678                         AddressObject *obj = gtk_ctree_node_get_row_data(GTK_CTREE(widget), node );
4679                         if( obj->type == ADDR_ITEM_FOLDER
4680                         || obj->type == ADDR_ITEM_GROUP)
4681                                 acceptable = TRUE;
4682                         else {
4683                                 AdapterDSource *ads = NULL;
4684                                 AddressDataSource *ds = NULL;
4685                                 ads = ADAPTER_DSOURCE(obj);
4686                                 if (ads == NULL ) return FALSE;
4687                                 ds = ads->dataSource;
4688                                 if (ds == NULL ) return FALSE;
4689                                 if (obj->type == ADDR_DATASOURCE
4690                                 &&  !ds->interface->externalQuery)
4691                                         acceptable = TRUE;
4692
4693                         }
4694                 }
4695         }
4696
4697
4698         if (acceptable) {
4699                 g_signal_handlers_block_by_func
4700                         (G_OBJECT(widget),
4701                          G_CALLBACK(addressbook_tree_selected), NULL);
4702                 gtk_sctree_select( GTK_SCTREE(widget), node);
4703                 g_signal_handlers_unblock_by_func
4704                         (G_OBJECT(widget),
4705                          G_CALLBACK(addressbook_tree_selected), NULL);
4706                 gdk_drag_status(context,
4707                                         (context->actions == GDK_ACTION_COPY ?
4708                                         GDK_ACTION_COPY : GDK_ACTION_MOVE) , time);
4709         } else {
4710                 gdk_drag_status(context, 0, time);
4711         }
4712
4713         return acceptable;
4714 }
4715
4716 static void addressbook_drag_leave_cb(GtkWidget      *widget,
4717                                      GdkDragContext *context,
4718                                      guint           time,
4719                                      void           *data)
4720 {
4721         if (addrbook.treeSelected) {
4722                 g_signal_handlers_block_by_func
4723                         (G_OBJECT(widget),
4724                          G_CALLBACK(addressbook_tree_selected), NULL);
4725                 gtk_sctree_select( GTK_SCTREE(widget), addrbook.treeSelected);
4726                 g_signal_handlers_unblock_by_func
4727                         (G_OBJECT(widget),
4728                          G_CALLBACK(addressbook_tree_selected), NULL);
4729         }
4730 }
4731
4732 static void addressbook_drag_received_cb(GtkWidget        *widget,
4733                                         GdkDragContext   *drag_context,
4734                                         gint              x,
4735                                         gint              y,
4736                                         GtkSelectionData *data,
4737                                         guint             info,
4738                                         guint             time,
4739                                         void             *pdata)
4740 {
4741         gint row, column;
4742         GtkCTreeNode *node;
4743         ItemFolder *afolder = NULL;
4744         ItemFolder *ofolder = NULL;
4745         ItemPerson *person = NULL;
4746
4747
4748         if (!strcmp(data->data, "Dummy_addr")) {
4749                 AddressObject *obj = NULL;
4750                 AdapterDSource *ads = NULL;
4751                 AddressDataSource *ds = NULL;
4752                 GSList *cur = dragged_persons;
4753
4754                 if (gtk_clist_get_selection_info
4755                         (GTK_CLIST(widget), x - 24, y - 24, &row, &column) == 0) {
4756                         goto free_list;
4757                 }
4758
4759                 node = gtk_ctree_node_nth(GTK_CTREE(widget), row);
4760                 if( node )
4761                         obj = gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree), node );
4762                 if( obj == NULL )
4763                         goto free_list;
4764
4765                 if (obj->type == ADDR_ITEM_FOLDER) {
4766                         afolder = ADAPTER_FOLDER(obj)->itemFolder;
4767
4768                 } else if (obj->type == ADDR_DATASOURCE) {
4769                         ads = ADAPTER_DSOURCE(obj);
4770                         if( ads == NULL )
4771                                 goto free_list;
4772                         ds = ads->dataSource;
4773                         if( ds == NULL ||
4774                             ds->type == ADDR_IF_JPILOT ||
4775                             ds->type == ADDR_IF_LDAP)
4776                                 goto free_list;
4777                         afolder = addrindex_ds_get_root_folder( ds );
4778                 } else {
4779                         goto free_list;
4780                 }
4781
4782                 ofolder = dragged_folder;
4783
4784                 if (afolder && ofolder) {
4785                         AddressBookFile *obook = dragged_ab;
4786                         AddressBookFile *abook = addressbook_get_book_file_for_node(node);
4787                         for (cur = dragged_persons; cur; cur = cur->next) {
4788                                 AddrBookBase *adbase = ( AddrBookBase * ) ds ? ds->rawDataSource : NULL;
4789                                 AddressCache *cache = (adbase) ? adbase->addressCache : NULL;
4790
4791                                 person = (ItemPerson *)cur->data;
4792                                 addritem_folder_remove_person(ofolder, person);
4793                                 if (cache) {
4794                                         addrcache_folder_add_person(cache, afolder, person);
4795                                 } else {
4796                                         addritem_folder_add_person(afolder, person);
4797                                 }
4798                         }
4799                         addressbook_list_select_clear();
4800                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree), addrbook.opened);
4801
4802                         if (abook) {
4803                                 addrbook_set_dirty(abook, TRUE);
4804                         }
4805                         if (obook) {
4806                                 addrbook_set_dirty(obook, TRUE);
4807                         }
4808
4809                         addressbook_export_to_file();
4810                 }
4811
4812                 gtk_drag_finish(drag_context, TRUE, TRUE, time);
4813         }
4814 free_list:
4815         g_slist_free(dragged_persons);
4816         dragged_persons = NULL;
4817 }
4818
4819 /*
4820 * End of Source.
4821 */
4822