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
 200 #if 0
 201 static void addressbook_entry_changed           (GtkWidget      *widget);
 202 #endif
 203
 204 static gboolean addressbook_list_button_pressed (GtkWidget      *widget,
 205                                                  GdkEventButton *event,
 206                                                  gpointer        data);
 207 static gboolean addressbook_list_button_released(GtkWidget      *widget,
 208                                                  GdkEventButton *event,
 209                                                  gpointer        data);
 210 static gboolean addressbook_tree_button_pressed (GtkWidget      *ctree,
 211                                                  GdkEventButton *event,
 212                                                  gpointer        data);
 213 static gboolean addressbook_tree_button_released(GtkWidget      *ctree,
 214                                                  GdkEventButton *event,
 215                                                  gpointer        data);
 216
 217 static void addressbook_new_folder_cb           (gpointer        data,
 218                                                  guint           action,
 219                                                  GtkWidget      *widget);
 220 static void addressbook_new_group_cb            (gpointer        data,
 221                                                  guint           action,
 222                                                  GtkWidget      *widget);
 223 static void addressbook_treenode_edit_cb        (gpointer        data,
 224                                                  guint           action,
 225                                                  GtkWidget      *widget);
 226 static void addressbook_treenode_delete_cb      (gpointer        data,
 227                                                  guint           action,
 228                                                  GtkWidget      *widget);
 229
 230 static void addressbook_change_node_name        (GtkCTreeNode   *node,
 231                                                  const gchar    *name);
 232
 233 static void addressbook_new_address_cb          (gpointer        data,
 234                                                  guint           action,
 235                                                  GtkWidget      *widget);
 236 static void addressbook_edit_address_cb         (gpointer        data,
 237                                                  guint           action,
 238                                                  GtkWidget      *widget);
 239 static void addressbook_delete_address_cb       (gpointer        data,
 240                                                  guint           action,
 241                                                  GtkWidget      *widget);
 242
 243 static void close_cb                            (gpointer        data,
 244                                                  guint           action,
 245                                                  GtkWidget      *widget);
 246 static void addressbook_file_save_cb            (gpointer        data,
 247                                                  guint           action,
 248                                                  GtkWidget      *widget);
 249
 250 /* Data source edit stuff */
 251 static void addressbook_new_book_cb             (gpointer        data,
 252                                                  guint           action,
 253                                                  GtkWidget      *widget);
 254 static void addressbook_new_vcard_cb            (gpointer        data,
 255                                                  guint           action,
 256                                                  GtkWidget      *widget);
 257
 258 #ifdef USE_JPILOT
 259 static void addressbook_new_jpilot_cb           (gpointer        data,
 260                                                  guint           action,
 261                                                  GtkWidget      *widget);
 262 #endif
 263
 264 #ifdef USE_LDAP
 265 static void addressbook_new_ldap_cb             (gpointer        data,
 266                                                  guint           action,
 267                                                  GtkWidget      *widget);
 268 #endif
 269
 270 static void addressbook_set_clist               (AddressObject  *obj);
 271
 272 static void addressbook_load_tree               (void);
 273 void addressbook_read_file                      (void);
 274
 275 static GtkCTreeNode *addressbook_add_object     (GtkCTreeNode   *node,
 276                                                  AddressObject  *obj);
 277 static void addressbook_treenode_remove_item    ( void );
 278
 279 static AddressDataSource *addressbook_find_datasource
 280                                                 (GtkCTreeNode   *node );
 281
 282 static AddressBookFile *addressbook_get_book_file(void);
 283
 284 static GtkCTreeNode *addressbook_node_add_folder
 285                                                 (GtkCTreeNode   *node,
 286                                                 AddressDataSource *ds,
 287                                                 ItemFolder      *itemFolder,
 288                                                 AddressObjectType otype);
 289 static GtkCTreeNode *addressbook_node_add_group (GtkCTreeNode   *node,
 290                                                 AddressDataSource *ds,
 291                                                 ItemGroup       *itemGroup);
 292 static void addressbook_tree_remove_children    (GtkCTree       *ctree,
 293                                                 GtkCTreeNode    *parent);
 294 static void addressbook_move_nodes_up           (GtkCTree       *ctree,
 295                                                 GtkCTreeNode    *node);
 296 static GtkCTreeNode *addressbook_find_group_node (GtkCTreeNode  *parent,
 297                                                    ItemGroup    *group);
 298 static gboolean addressbook_entry_key_pressed   (GtkWidget      *widget,
 299                                                  GdkEventKey    *event,
 300                                                  gpointer        data);
 301 static gint addressbook_treenode_compare_func   (GtkCList       *clist,
 302                                                  gconstpointer   ptr1,
 303                                                  gconstpointer   ptr2);
 304 static gint addressbook_list_compare_func       (GtkCList       *clist,
 305                                                  gconstpointer   ptr1,
 306                                                  gconstpointer   ptr2);
 307 static void addressbook_folder_load_one_person  (GtkCTree *clist,
 308                                                  ItemPerson *person,
 309                                                  AddressTypeControlItem *atci,
 310                                                  AddressTypeControlItem *atciMail);
 311 static void addressbook_folder_refresh_one_person(GtkCTree *clist,
 312                                                   ItemPerson *person);
 313 static void addressbook_folder_remove_one_person(GtkCTree *clist,
 314                                                  ItemPerson *person);
 315 static void addressbook_folder_remove_node      (GtkCTree *clist,
 316                                                  GtkCTreeNode *node);
 317
 318 /* LUT's and IF stuff */
 319 static void addressbook_free_treenode           ( gpointer data );
 320 AddressTypeControlItem *addrbookctl_lookup      (gint            ot);
 321 AddressTypeControlItem *addrbookctl_lookup_iface(AddressIfType   ifType);
 322
 323 void addrbookctl_build_map                      (GtkWidget      *window);
 324 void addrbookctl_build_iflist                   (void);
 325 AdapterInterface *addrbookctl_find_interface    (AddressIfType   ifType);
 326 void addrbookctl_build_ifselect                 (void);
 327
 328 static void addrbookctl_free_interface          (AdapterInterface *adapter);
 329 static void addrbookctl_free_datasource         (AdapterDSource   *adapter);
 330 static void addrbookctl_free_folder             (AdapterFolder    *adapter);
 331 static void addrbookctl_free_group              (AdapterGroup     *adapter);
 332
 333 static void addressbook_list_select_clear       ( void );
 334 static void addressbook_list_select_add         ( AddrItemObject    *aio,
 335                                                   AddressDataSource *ds );
 336 static void addressbook_list_select_remove      ( AddrItemObject    *aio );
 337
 338 static void addressbook_import_ldif_cb          ( void );
 339 static void addressbook_import_mutt_cb          ( void );
 340 static void addressbook_import_pine_cb          ( void );
 341 static void addressbook_export_html_cb          ( void );
 342 static void addressbook_export_ldif_cb          ( void );
 343 static void addressbook_clip_cut_cb             ( void );
 344 static void addressbook_clip_copy_cb            ( void );
 345 static void addressbook_clip_paste_cb           ( void );
 346 static void addressbook_treenode_cut_cb         ( void );
 347 static void addressbook_treenode_copy_cb        ( void );
 348 static void addressbook_treenode_paste_cb       ( void );
 349
 350 static void addressbook_mail_to_cb              ( void );
 351
 352 #ifdef USE_LDAP
 353 static void addressbook_browse_entry_cb         ( void );
 354 #endif
 355 static void addressbook_edit_clicked(GtkButton *button, gpointer data);
 356
 357 static void addressbook_start_drag(GtkWidget *widget, gint button,
 358                                    GdkEvent *event,
 359                                    void *data);
 360 static void addressbook_drag_data_get(GtkWidget        *widget,
 361                                      GdkDragContext   *drag_context,
 362                                      GtkSelectionData *selection_data,
 363                                      guint             info,
 364                                      guint             time,
 365                                      void             *data);
 366 static gboolean addressbook_drag_motion_cb(GtkWidget      *widget,
 367                                           GdkDragContext *context,
 368                                           gint            x,
 369                                           gint            y,
 370                                           guint           time,
 371                                           void           *data);
 372 static void addressbook_drag_leave_cb(GtkWidget      *widget,
 373                                      GdkDragContext *context,
 374                                      guint           time,
 375                                      void           *data);
 376 static void addressbook_drag_received_cb(GtkWidget        *widget,
 377                                         GdkDragContext   *drag_context,
 378                                         gint              x,
 379                                         gint              y,
 380                                         GtkSelectionData *data,
 381                                         guint             info,
 382                                         guint             time,
 383                                         void             *pdata);
 384
 385 static GtkTargetEntry addressbook_drag_types[] =
 386 {
 387         {"text/plain", GTK_TARGET_SAME_APP, TARGET_DUMMY}
 388 };
 389
 390 static GtkTargetList *addressbook_target_list = NULL;
 391
 392
 393 static GtkItemFactoryEntry addressbook_entries[] =
 394 {
 395         {N_("/_Book"),                  NULL,           NULL, 0, "<Branch>"},
 396         {N_("/_Book/New _Book"),        "<control>B",   addressbook_new_book_cb,        0, NULL},
 397         {N_("/_Book/New _Folder"),      "<control>R",   addressbook_new_folder_cb,      0, NULL},
 398         {N_("/_Book/New _vCard"),       "<control><shift>D",    addressbook_new_vcard_cb,       0, NULL},
 399 #ifdef USE_JPILOT
 400         {N_("/_Book/New _JPilot"),      "<control>J",   addressbook_new_jpilot_cb,      0, NULL},
 401 #endif
 402 #ifdef USE_LDAP
 403         {N_("/_Book/New _Server"),      "<control><shift>S",    addressbook_new_ldap_cb,        0, NULL},
 404 #endif
 405         {N_("/_Book/---"),              NULL,           NULL, 0, "<Separator>"},
 406         {N_("/_Book/_Edit book"),       NULL,           addressbook_treenode_edit_cb,   0, NULL},
 407         {N_("/_Book/_Delete book"),     NULL,           addressbook_treenode_delete_cb, 0, NULL},
 408         {N_("/_Book/---"),              NULL,           NULL, 0, "<Separator>"},
 409         {N_("/_Book/_Save"),            "<control>S",   addressbook_file_save_cb,       0, NULL},
 410         {N_("/_Book/_Close"),           "<control>W",   close_cb,                       0, NULL},
 411         {N_("/_Address"),                       NULL,           NULL, 0, "<Branch>"},
 412         {N_("/_Address/C_ut"),          "<control>X",   addressbook_clip_cut_cb,        0, NULL},
 413         {N_("/_Address/_Copy"),         "<control>C",   addressbook_clip_copy_cb,       0, NULL},
 414         {N_("/_Address/_Paste"),        "<control>V",   addressbook_clip_paste_cb,      0, NULL},
 415         {N_("/_Address/---"),           NULL,           NULL, 0, "<Separator>"},
 416         {N_("/_Address/_Edit"),         "<control>Return",addressbook_edit_address_cb,    0, NULL},
 417         {N_("/_Address/_Delete"),       "<control>D",   addressbook_delete_address_cb,  0, NULL},
 418         {N_("/_Address/---"),           NULL,           NULL, 0, "<Separator>"},
 419         {N_("/_Address/New _Address"),  "<control>N",   addressbook_new_address_cb,     0, NULL},
 420         {N_("/_Address/New _Group"),    "<control>G",   addressbook_new_group_cb,       0, NULL},
 421         {N_("/_Address/---"),           NULL,           NULL, 0, "<Separator>"},
 422         {N_("/_Address/_Mail To"),      NULL,           addressbook_mail_to_cb,         0, NULL},
 423         {N_("/_Tools/---"),             NULL,           NULL, 0, "<Separator>"},
 424         {N_("/_Tools/Import _LDIF file..."), NULL,      addressbook_import_ldif_cb,     0, NULL},
 425         {N_("/_Tools/Import M_utt file..."), NULL,      addressbook_import_mutt_cb,     0, NULL},
 426         {N_("/_Tools/Import _Pine file..."), NULL,      addressbook_import_pine_cb,     0, NULL},
 427         {N_("/_Tools/---"),             NULL,           NULL, 0, "<Separator>"},
 428         {N_("/_Tools/Export _HTML..."), NULL,           addressbook_export_html_cb,     0, NULL},
 429         {N_("/_Tools/Export LDI_F..."), NULL,           addressbook_export_ldif_cb,     0, NULL},
 430         {N_("/_Help"),                  NULL,           NULL, 0, "<LastBranch>"},
 431         {N_("/_Help/_About"),           NULL,           about_show, 0, NULL}
 432 };
 433
 434 static GtkItemFactoryEntry addressbook_tree_popup_entries[] =
 435 {
 436         {N_("/_Edit"),          NULL, addressbook_treenode_edit_cb,   0, NULL},
 437         {N_("/_Delete"),        NULL, addressbook_treenode_delete_cb, 0, NULL},
 438         {N_("/---"),            NULL, NULL, 0, "<Separator>"},
 439         {N_("/New _Folder"),    NULL, addressbook_new_folder_cb,      0, NULL},
 440         {N_("/---"),            NULL, NULL, 0, "<Separator>"},
 441         {N_("/C_ut"),           NULL, addressbook_treenode_cut_cb,    0, NULL},
 442         {N_("/_Copy"),          NULL, addressbook_treenode_copy_cb,   0, NULL},
 443         {N_("/_Paste"),         NULL, addressbook_treenode_paste_cb,  0, NULL}
 444 };
 445
 446 static GtkItemFactoryEntry addressbook_list_popup_entries[] =
 447 {
 448         {N_("/_Edit"),          NULL, addressbook_edit_address_cb,   0, NULL},
 449         {N_("/_Delete"),        NULL, addressbook_delete_address_cb, 0, NULL},
 450         {N_("/---"),            NULL, NULL, 0, "<Separator>"},
 451         {N_("/New _Address"),   NULL, addressbook_new_address_cb,    0, NULL},
 452         {N_("/New _Group"),     NULL, addressbook_new_group_cb,      0, NULL},
 453         {N_("/---"),            NULL, NULL, 0, "<Separator>"},
 454         {N_("/C_ut"),           NULL, addressbook_clip_cut_cb,       0, NULL},
 455         {N_("/_Copy"),          NULL, addressbook_clip_copy_cb,      0, NULL},
 456         {N_("/_Paste"),         NULL, addressbook_clip_paste_cb,     0, NULL},
 457         {N_("/---"),            NULL, NULL, 0, "<Separator>"},
 458 /*      {N_("/Pa_ste Address"), NULL, addressbook_clip_paste_address_cb, 0, NULL},*/
 459         {N_("/_Mail To"),       NULL, addressbook_mail_to_cb,            0, NULL},
 460 #ifdef USE_LDAP
 461         {N_("/_Browse Entry"),  NULL, addressbook_browse_entry_cb,       0, NULL},
 462 #endif
 463 };
 464
 465 /**
 466  * Structure of error message table.
 467  */
 468 typedef struct _ErrMsgTableEntry ErrMsgTableEntry;
 469 struct _ErrMsgTableEntry {
 470         gint    code;
 471         gchar   *description;
 472 };
 473
 474 static gchar *_errMsgUnknown_ = N_( "Unknown" );
 475
 476 /**
 477  * Lookup table of error messages for general errors. Note that a NULL
 478  * description signifies the end of the table.
 479  */
 480 static ErrMsgTableEntry _lutErrorsGeneral_[] = {
 481         { MGU_SUCCESS,          N_("Success") },
 482         { MGU_BAD_ARGS,         N_("Bad arguments") },
 483         { MGU_NO_FILE,          N_("File not specified") },
 484         { MGU_OPEN_FILE,        N_("Error opening file") },
 485         { MGU_ERROR_READ,       N_("Error reading file") },
 486         { MGU_EOF,              N_("End of file encountered") },
 487         { MGU_OO_MEMORY,        N_("Error allocating memory") },
 488         { MGU_BAD_FORMAT,       N_("Bad file format") },
 489         { MGU_ERROR_WRITE,      N_("Error writing to file") },
 490         { MGU_OPEN_DIRECTORY,   N_("Error opening directory") },
 491         { MGU_NO_PATH,          N_("No path specified") },
 492         { 0,                    NULL }
 493 };
 494
 495 #ifdef USE_LDAP
 496 /**
 497  * Lookup table of error messages for LDAP errors.
 498  */
 499 static ErrMsgTableEntry _lutErrorsLDAP_[] = {
 500         { LDAPRC_SUCCESS,       N_("Success") },
 501         { LDAPRC_CONNECT,       N_("Error connecting to LDAP server") },
 502         { LDAPRC_INIT,          N_("Error initializing LDAP") },
 503         { LDAPRC_BIND,          N_("Error binding to LDAP server") },
 504         { LDAPRC_SEARCH,        N_("Error searching LDAP database") },
 505         { LDAPRC_TIMEOUT,       N_("Timeout performing LDAP operation") },
 506         { LDAPRC_CRITERIA,      N_("Error in LDAP search criteria") },
 507         { LDAPRC_NOENTRIES,     N_("No LDAP entries found for search criteria") },
 508         { LDAPRC_STOP_FLAG,     N_("LDAP search terminated on request") },
 509         { LDAPRC_TLS,           N_("Error starting TLS connection") },
 510         { 0,                    NULL }
 511 };
 512 #endif
 513
 514 /**
 515  * Lookup message for specified error code.
 516  * \param lut  Lookup table.
 517  * \param code Code to lookup.
 518  * \return Description associated to code.
 519  */
 520 static gchar *addressbook_err2string( ErrMsgTableEntry lut[], gint code ) {
 521         gchar *desc = NULL;
 522         ErrMsgTableEntry entry;
 523         gint i;
 524
 525         for( i = 0; ; i++ ) {
 526                 entry = lut[ i ];
 527                 if( entry.description == NULL ) break;
 528                 if( entry.code == code ) {
 529                         desc = entry.description;
 530                         break;
 531                 }
 532         }
 533         if( ! desc ) {
 534                 desc = _errMsgUnknown_;
 535         }
 536         return desc;
 537 }
 538
 539 static gboolean lastCanLookup = FALSE;
 540
 541 void addressbook_show_buttons(gboolean add_and_delete, gboolean lookup, gboolean mail_ops)
 542 {
 543         if (add_and_delete) {
 544                 gtk_widget_show(addrbook.edit_btn);
 545                 gtk_widget_show(addrbook.del_btn);
 546                 gtk_widget_show(addrbook.reg_btn);
 547         } else {
 548                 gtk_widget_hide(addrbook.edit_btn);
 549                 gtk_widget_hide(addrbook.del_btn);
 550                 gtk_widget_hide(addrbook.reg_btn);
 551         }
 552
 553         if (lookup) {
 554                 gtk_widget_show(addrbook.lup_btn);
 555                 gtk_widget_show(addrbook.entry);
 556                 gtk_widget_show(addrbook.label);
 557         } else {
 558                 gtk_widget_hide(addrbook.lup_btn);
 559                 gtk_widget_hide(addrbook.entry);
 560                 gtk_widget_hide(addrbook.label);
 561         }
 562
 563         lastCanLookup = lookup;
 564
 565         if (mail_ops) {
 566                 gtk_widget_show(addrbook.to_btn);
 567                 gtk_widget_show(addrbook.cc_btn);
 568                 gtk_widget_show(addrbook.bcc_btn);
 569         } else {
 570                 gtk_widget_hide(addrbook.to_btn);
 571                 gtk_widget_hide(addrbook.cc_btn);
 572                 gtk_widget_hide(addrbook.bcc_btn);
 573         }
 574 }
 575
 576 void addressbook_open(Compose *target)
 577 {
 578         /* Initialize all static members */
 579         if( _clipBoard_ == NULL ) {
 580                 _clipBoard_ = addrclip_create();
 581         }
 582         if( _addressIndex_ != NULL ) {
 583                 addrclip_set_index( _clipBoard_, _addressIndex_ );
 584         }
 585         if( _addressSelect_ == NULL ) {
 586                 _addressSelect_ = addrselect_list_create();
 587         }
 588         if (!addrbook.window) {
 589                 addressbook_read_file();
 590                 addressbook_create();
 591                 addressbook_load_tree();
 592                 gtk_sctree_select( GTK_SCTREE(addrbook.ctree),
 593                                  GTK_CTREE_NODE(GTK_CLIST(addrbook.ctree)->row_list));
 594         }
 595         else {
 596                 gtk_widget_hide(addrbook.window);
 597         }
 598
 599         gtk_widget_show_all(addrbook.window);
 600         addressbook_show_buttons(target == NULL, lastCanLookup, target != NULL);
 601         addressbook_set_target_compose(target);
 602 }
 603
 604 /**
 605  * Destroy addressbook.
 606  */
 607 void addressbook_destroy( void ) {
 608         /* Free up address stuff */
 609         if( _addressSelect_ != NULL ) {
 610                 addrselect_list_free( _addressSelect_ );
 611         }
 612         if( _clipBoard_ != NULL ) {
 613                 addrclip_free( _clipBoard_ );
 614         }
 615         if( _addressIndex_ != NULL ) {
 616                 addrindex_free_index( _addressIndex_ );
 617                 addrindex_teardown();
 618         }
 619         _addressSelect_ = NULL;
 620         _clipBoard_ = NULL;
 621         _addressIndex_ = NULL;
 622 }
 623
 624 void addressbook_set_target_compose(Compose *target)
 625 {
 626         addrbook.target_compose = target;
 627         addressbook_button_set_sensitive();
 628 }
 629
 630 Compose *addressbook_get_target_compose(void)
 631 {
 632         return addrbook.target_compose;
 633 }
 634
 635 /**
 636  * Refresh addressbook and save to file(s).
 637  */
 638 void addressbook_refresh( void )
 639 {
 640         if (addrbook.window) {
 641                 if (addrbook.treeSelected) {
 642                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree),
 643                                          addrbook.treeSelected);
 644                 }
 645         }
 646         addressbook_export_to_file();
 647 }
 648
 649 static gboolean key_pressed(GtkWidget *widget, GdkEventKey *event, gpointer data)
 650 {
 651         if (event && event->keyval == GDK_Escape)
 652                 addressbook_close();
 653         else if (event && event->keyval == GDK_Delete)
 654                 addressbook_del_clicked(NULL, NULL);
 655         return FALSE;
 656 }
 657
 658 /*
 659 * Create the address book widgets. The address book contains two CTree widgets: the
 660 * address index tree on the left and the address list on the right.
 661 *
 662 * The address index tree displays a hierarchy of interfaces and groups. Each node in
 663 * this tree is linked to an address Adapter. Adapters have been created for interfaces,
 664 * data sources and folder objects.
 665 *
 666 * The address list displays group, person and email objects. These items are linked
 667 * directly to ItemGroup, ItemPerson and ItemEMail objects inside the address book data
 668 * sources.
 669 *
 670 * In the tradition of MVC architecture, the data stores have been separated from the
 671 * GUI components. The addrindex.c file provides the interface to all data stores.
 672 */
 673 static void addressbook_create(void)
 674 {
 675         GtkWidget *window;
 676         GtkWidget *vbox;
 677         GtkWidget *menubar;
 678         GtkWidget *vbox2;
 679         GtkWidget *ctree_swin;
 680         GtkWidget *ctree;
 681         GtkWidget *clist_vbox;
 682         GtkWidget *clist_swin;
 683         GtkWidget *clist;
 684         GtkWidget *paned;
 685         GtkWidget *hbox;
 686         GtkWidget *label;
 687         GtkWidget *entry;
 688         GtkWidget *statusbar;
 689         GtkWidget *hbbox;
 690         GtkWidget *hsbox;
 691         GtkWidget *del_btn;
 692         GtkWidget *edit_btn;
 693         GtkWidget *reg_btn;
 694         GtkWidget *lup_btn;
 695         GtkWidget *to_btn;
 696         GtkWidget *cc_btn;
 697         GtkWidget *bcc_btn;
 698         GtkWidget *close_btn;
 699         GtkWidget *tree_popup;
 700         GtkWidget *list_popup;
 701         GtkItemFactory *tree_factory;
 702         GtkItemFactory *list_factory;
 703         GtkItemFactory *menu_factory;
 704         gint n_entries;
 705         GList *nodeIf;
 706
 707         gchar *titles[N_COLS];
 708         gchar *dummy_titles[1];
 709         gchar *text;
 710         gint i;
 711
 712         debug_print("Creating addressbook window...\n");
 713
 714         titles[COL_NAME]    = _("Name");
 715         titles[COL_ADDRESS] = _("E-Mail address");
 716         titles[COL_REMARKS] = _("Remarks");
 717         dummy_titles[0]     = "";
 718
 719         window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
 720         gtk_window_set_title(GTK_WINDOW(window), _("Address book"));
 721         gtk_widget_set_size_request(window, ADDRESSBOOK_WIDTH, ADDRESSBOOK_HEIGHT);
 722         gtk_window_set_resizable(GTK_WINDOW(window), TRUE);
 723         gtk_widget_realize(window);
 724
 725         g_signal_connect(G_OBJECT(window), "delete_event",
 726                          G_CALLBACK(addressbook_close), NULL);
 727         g_signal_connect(G_OBJECT(window), "key_press_event",
 728                          G_CALLBACK(key_pressed), NULL);
 729         MANAGE_WINDOW_SIGNALS_CONNECT(window);
 730
 731         vbox = gtk_vbox_new(FALSE, 4);
 732         gtk_container_add(GTK_CONTAINER(window), vbox);
 733
 734         n_entries = sizeof(addressbook_entries) /
 735                 sizeof(addressbook_entries[0]);
 736         menubar = menubar_create(window, addressbook_entries, n_entries,
 737                                  "<AddressBook>", NULL);
 738         gtk_box_pack_start(GTK_BOX(vbox), menubar, FALSE, TRUE, 0);
 739         menu_factory = gtk_item_factory_from_widget(menubar);
 740
 741         vbox2 = gtk_vbox_new(FALSE, 4);
 742         gtk_container_set_border_width(GTK_CONTAINER(vbox), 4);
 743         gtk_box_pack_start(GTK_BOX(vbox), vbox2, TRUE, TRUE, 0);
 744
 745         ctree_swin = gtk_scrolled_window_new(NULL, NULL);
 746         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(ctree_swin),
 747                                        GTK_POLICY_AUTOMATIC,
 748                                        GTK_POLICY_AUTOMATIC);
 749         gtk_widget_set_size_request(ctree_swin, COL_FOLDER_WIDTH + 40, -1);
 750
 751         /* Address index */
 752         ctree = gtk_sctree_new_with_titles(1, 0, dummy_titles);
 753         gtk_container_add(GTK_CONTAINER(ctree_swin), ctree);
 754         gtk_clist_set_selection_mode(GTK_CLIST(ctree), GTK_SELECTION_BROWSE);
 755         gtk_clist_set_column_width(GTK_CLIST(ctree), 0, COL_FOLDER_WIDTH);
 756         gtk_ctree_set_line_style(GTK_CTREE(ctree), GTK_CTREE_LINES_DOTTED);
 757         gtk_ctree_set_expander_style(GTK_CTREE(ctree),
 758                                      GTK_CTREE_EXPANDER_SQUARE);
 759         gtk_ctree_set_indent(GTK_CTREE(ctree), CTREE_INDENT);
 760         gtk_clist_set_compare_func(GTK_CLIST(ctree),
 761                                    addressbook_treenode_compare_func);
 762
 763         g_signal_connect(G_OBJECT(ctree), "tree_select_row",
 764                          G_CALLBACK(addressbook_tree_selected), NULL);
 765         g_signal_connect(G_OBJECT(ctree), "button_press_event",
 766                          G_CALLBACK(addressbook_tree_button_pressed),
 767                          NULL);
 768         g_signal_connect(G_OBJECT(ctree), "button_release_event",
 769                          G_CALLBACK(addressbook_tree_button_released),
 770                          NULL);
 771         /* TEMPORARY */
 772         g_signal_connect(G_OBJECT(ctree), "select_row",
 773                          G_CALLBACK(addressbook_select_row_tree), NULL);
 774
 775         gtk_drag_dest_set(ctree, GTK_DEST_DEFAULT_ALL & ~GTK_DEST_DEFAULT_HIGHLIGHT,
 776                           addressbook_drag_types, 1,
 777                           GDK_ACTION_MOVE | GDK_ACTION_COPY | GDK_ACTION_DEFAULT);
 778         g_signal_connect(G_OBJECT(ctree), "drag_motion",
 779                          G_CALLBACK(addressbook_drag_motion_cb),
 780                          ctree);
 781         g_signal_connect(G_OBJECT(ctree), "drag_leave",
 782                          G_CALLBACK(addressbook_drag_leave_cb),
 783                          ctree);
 784         g_signal_connect(G_OBJECT(ctree), "drag_data_received",
 785                          G_CALLBACK(addressbook_drag_received_cb),
 786                          ctree);
 787
 788         clist_vbox = gtk_vbox_new(FALSE, 4);
 789
 790         clist_swin = gtk_scrolled_window_new(NULL, NULL);
 791         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(clist_swin),
 792                                        GTK_POLICY_AUTOMATIC,
 793                                        GTK_POLICY_AUTOMATIC);
 794         gtk_box_pack_start(GTK_BOX(clist_vbox), clist_swin, TRUE, TRUE, 0);
 795
 796         /* Address list */
 797         clist = gtk_sctree_new_with_titles(N_COLS, 0, titles);
 798         gtk_container_add(GTK_CONTAINER(clist_swin), clist);
 799         gtk_clist_set_selection_mode(GTK_CLIST(clist), GTK_SELECTION_EXTENDED);
 800         gtk_ctree_set_line_style(GTK_CTREE(clist), GTK_CTREE_LINES_NONE);
 801         gtk_ctree_set_expander_style(GTK_CTREE(clist), GTK_CTREE_EXPANDER_SQUARE);
 802         gtk_ctree_set_indent(GTK_CTREE(clist), CTREE_INDENT);
 803         gtk_clist_set_column_width(GTK_CLIST(clist), COL_NAME,
 804                                    COL_NAME_WIDTH);
 805         gtk_clist_set_column_width(GTK_CLIST(clist), COL_ADDRESS,
 806                                    COL_ADDRESS_WIDTH);
 807         gtk_clist_set_compare_func(GTK_CLIST(clist),
 808                                    addressbook_list_compare_func);
 809
 810         for (i = 0; i < N_COLS; i++)
 811                 GTK_WIDGET_UNSET_FLAGS(GTK_CLIST(clist)->column[i].button,
 812                                        GTK_CAN_FOCUS);
 813
 814         g_signal_connect(G_OBJECT(clist), "tree_select_row",
 815                          G_CALLBACK(addressbook_list_row_selected), NULL);
 816         g_signal_connect(G_OBJECT(clist), "tree_unselect_row",
 817                          G_CALLBACK(addressbook_list_row_unselected), NULL);
 818         g_signal_connect(G_OBJECT(clist), "button_press_event",
 819                          G_CALLBACK(addressbook_list_button_pressed),
 820                          NULL);
 821         g_signal_connect(G_OBJECT(clist), "button_release_event",
 822                          G_CALLBACK(addressbook_list_button_released),
 823                          NULL);
 824         g_signal_connect(G_OBJECT(clist), "tree_expand",
 825                          G_CALLBACK(addressbook_person_expand_node), NULL );
 826         g_signal_connect(G_OBJECT(clist), "tree_collapse",
 827                          G_CALLBACK(addressbook_person_collapse_node), NULL );
 828         g_signal_connect(G_OBJECT(clist), "start_drag",
 829                          G_CALLBACK(addressbook_start_drag), NULL);
 830         g_signal_connect(G_OBJECT(clist), "drag_data_get",
 831                          G_CALLBACK(addressbook_drag_data_get), NULL);
 832         hbox = gtk_hbox_new(FALSE, 4);
 833         gtk_box_pack_start(GTK_BOX(clist_vbox), hbox, FALSE, FALSE, 0);
 834
 835         label = gtk_label_new(_("Lookup name:"));
 836         gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0);
 837
 838         entry = gtk_entry_new();
 839         gtk_box_pack_start(GTK_BOX(hbox), entry, TRUE, TRUE, 0);
 840
 841         address_completion_register_entry(GTK_ENTRY(entry));
 842
 843         g_signal_connect(G_OBJECT(entry), "key_press_event",
 844                          G_CALLBACK(addressbook_entry_key_pressed),
 845                          NULL);
 846 #if 0
 847         g_signal_connect(G_OBJECT(entry), "changed",
 848                          G_CALLBACK(addressbook_entry_changed), NULL);
 849 #endif
 850
 851         paned = gtk_hpaned_new();
 852         gtk_box_pack_start(GTK_BOX(vbox2), paned, TRUE, TRUE, 0);
 853         gtk_paned_add1(GTK_PANED(paned), ctree_swin);
 854         gtk_paned_add2(GTK_PANED(paned), clist_vbox);
 855
 856         /* Status bar */
 857         hsbox = gtk_hbox_new(FALSE, 0);
 858         gtk_box_pack_end(GTK_BOX(vbox), hsbox, FALSE, FALSE, BORDER_WIDTH);
 859         statusbar = gtk_statusbar_new();
 860         gtk_box_pack_start(GTK_BOX(hsbox), statusbar, TRUE, TRUE, BORDER_WIDTH);
 861
 862         /* Button panel */
 863         hbbox = gtk_hbutton_box_new();
 864         gtk_button_box_set_layout(GTK_BUTTON_BOX(hbbox), GTK_BUTTONBOX_END);
 865         gtk_button_box_set_spacing(GTK_BUTTON_BOX(hbbox), 2);
 866         gtk_box_pack_end(GTK_BOX(vbox), hbbox, FALSE, FALSE, 0);
 867
 868 #if GTK_CHECK_VERSION(2, 6, 0)
 869         edit_btn = gtk_button_new_from_stock(GTK_STOCK_EDIT);
 870 #else
 871         edit_btn = gtk_button_new_from_stock(GTK_STOCK_PROPERTIES);
 872 #endif
 873         GTK_WIDGET_SET_FLAGS(edit_btn, GTK_CAN_DEFAULT);
 874         gtk_box_pack_start(GTK_BOX(hbbox), edit_btn, TRUE, TRUE, 0);
 875         del_btn = gtk_button_new_from_stock(GTK_STOCK_DELETE);
 876         GTK_WIDGET_SET_FLAGS(del_btn, GTK_CAN_DEFAULT);
 877         gtk_box_pack_start(GTK_BOX(hbbox), del_btn, TRUE, TRUE, 0);
 878         reg_btn = gtk_button_new_from_stock(GTK_STOCK_NEW);
 879         GTK_WIDGET_SET_FLAGS(reg_btn, GTK_CAN_DEFAULT);
 880         gtk_box_pack_start(GTK_BOX(hbbox), reg_btn, TRUE, TRUE, 0);
 881
 882
 883         lup_btn = gtk_button_new_from_stock(GTK_STOCK_FIND);
 884         GTK_WIDGET_SET_FLAGS(lup_btn, GTK_CAN_DEFAULT);
 885         gtk_box_pack_start(GTK_BOX(hbox), lup_btn, TRUE, TRUE, 0);
 886
 887         g_signal_connect(G_OBJECT(edit_btn), "clicked",
 888                          G_CALLBACK(addressbook_edit_clicked), NULL);
 889         g_signal_connect(G_OBJECT(del_btn), "clicked",
 890                          G_CALLBACK(addressbook_del_clicked), NULL);
 891         g_signal_connect(G_OBJECT(reg_btn), "clicked",
 892                          G_CALLBACK(addressbook_reg_clicked), NULL);
 893         g_signal_connect(G_OBJECT(lup_btn), "clicked",
 894                          G_CALLBACK(addressbook_lup_clicked), NULL);
 895
 896         to_btn = gtk_button_new_with_label
 897                 (prefs_common.trans_hdr ? _("To:") : "To:");
 898         GTK_WIDGET_SET_FLAGS(to_btn, GTK_CAN_DEFAULT);
 899         gtk_box_pack_start(GTK_BOX(hbbox), to_btn, TRUE, TRUE, 0);
 900         cc_btn = gtk_button_new_with_label
 901                 (prefs_common.trans_hdr ? _("Cc:") : "Cc:");
 902         GTK_WIDGET_SET_FLAGS(cc_btn, GTK_CAN_DEFAULT);
 903         gtk_box_pack_start(GTK_BOX(hbbox), cc_btn, TRUE, TRUE, 0);
 904         bcc_btn = gtk_button_new_with_label
 905                 (prefs_common.trans_hdr ? _("Bcc:") : "Bcc:");
 906         GTK_WIDGET_SET_FLAGS(bcc_btn, GTK_CAN_DEFAULT);
 907         gtk_box_pack_start(GTK_BOX(hbbox), bcc_btn, TRUE, TRUE, 0);
 908
 909         close_btn = gtk_button_new_from_stock(GTK_STOCK_CLOSE);
 910         GTK_WIDGET_SET_FLAGS(close_btn, GTK_CAN_DEFAULT);
 911         gtk_box_pack_start(GTK_BOX(hbbox), close_btn, TRUE, TRUE, 0);
 912
 913         g_signal_connect(G_OBJECT(to_btn), "clicked",
 914                          G_CALLBACK(addressbook_to_clicked),
 915                          GINT_TO_POINTER(COMPOSE_TO));
 916         g_signal_connect(G_OBJECT(cc_btn), "clicked",
 917                          G_CALLBACK(addressbook_to_clicked),
 918                          GINT_TO_POINTER(COMPOSE_CC));
 919         g_signal_connect(G_OBJECT(bcc_btn), "clicked",
 920                          G_CALLBACK(addressbook_to_clicked),
 921                          GINT_TO_POINTER(COMPOSE_BCC));
 922         g_signal_connect(G_OBJECT(close_btn), "clicked",
 923                          G_CALLBACK(addressbook_close_clicked), NULL);
 924
 925         /* Build icons for interface */
 926         stock_pixmap_gdk( window, STOCK_PIXMAP_INTERFACE,
 927                           &interfacexpm, &interfacexpmmask );
 928
 929         /* Build control tables */
 930         addrbookctl_build_map(window);
 931         addrbookctl_build_iflist();
 932         addrbookctl_build_ifselect();
 933
 934         /* Add each interface into the tree as a root level folder */
 935         nodeIf = _addressInterfaceList_;
 936         while( nodeIf ) {
 937                 AdapterInterface *adapter = nodeIf->data;
 938                 AddressInterface *iface = adapter->interface;
 939                 nodeIf = g_list_next(nodeIf);
 940
 941                 if(iface->useInterface) {
 942                         AddressTypeControlItem *atci = adapter->atci;
 943                         text = atci->displayName;
 944                         adapter->treeNode =
 945                                 gtk_ctree_insert_node( GTK_CTREE(ctree),
 946                                         NULL, NULL, &text, FOLDER_SPACING,
 947                                         interfacexpm, interfacexpmmask,
 948                                         interfacexpm, interfacexpmmask,
 949                                         FALSE, FALSE );
 950                         menu_set_sensitive( menu_factory, atci->menuCommand, adapter->haveLibrary );
 951                         gtk_ctree_node_set_row_data_full(
 952                                 GTK_CTREE(ctree), adapter->treeNode, adapter,
 953                                 addressbook_free_treenode );
 954                 }
 955         }
 956
 957         /* Popup menu */
 958         n_entries = sizeof(addressbook_tree_popup_entries) /
 959                 sizeof(addressbook_tree_popup_entries[0]);
 960         tree_popup = menu_create_items(addressbook_tree_popup_entries,
 961                                        n_entries,
 962                                        "<AddressBookTree>", &tree_factory,
 963                                        NULL);
 964         n_entries = sizeof(addressbook_list_popup_entries) /
 965                 sizeof(addressbook_list_popup_entries[0]);
 966         list_popup = menu_create_items(addressbook_list_popup_entries,
 967                                        n_entries,
 968                                        "<AddressBookList>", &list_factory,
 969                                        NULL);
 970
 971         addrbook.window  = window;
 972         addrbook.menubar = menubar;
 973         addrbook.ctree   = ctree;
 974         addrbook.ctree_swin
 975                          = ctree_swin;
 976         addrbook.clist   = clist;
 977         addrbook.label   = label;
 978         addrbook.entry   = entry;
 979         addrbook.statusbar = statusbar;
 980         addrbook.status_cid = gtk_statusbar_get_context_id(
 981                         GTK_STATUSBAR(statusbar), "Addressbook Window" );
 982
 983         addrbook.edit_btn = edit_btn;
 984         addrbook.del_btn = del_btn;
 985         addrbook.reg_btn = reg_btn;
 986         addrbook.lup_btn = lup_btn;
 987         addrbook.to_btn  = to_btn;
 988         addrbook.cc_btn  = cc_btn;
 989         addrbook.bcc_btn = bcc_btn;
 990
 991         addrbook.tree_popup   = tree_popup;
 992         addrbook.list_popup   = list_popup;
 993         addrbook.tree_factory = tree_factory;
 994         addrbook.list_factory = list_factory;
 995         addrbook.menu_factory = menu_factory;
 996
 997         addrbook.listSelected = NULL;
 998         address_completion_start(window);
 999         gtk_widget_show_all(window);
1000 }
1001
1002 /**
1003  * Close address book window and save to file(s).
1004  */
1005 static gint addressbook_close( void ) {
1006         gtk_widget_hide(addrbook.window);
1007         addressbook_export_to_file();
1008         return TRUE;
1009 }
1010
1011 /**
1012  * Display message in status line.
1013  * \param msg Message to display.
1014  */
1015 static void addressbook_status_show( gchar *msg ) {
1016         if( addrbook.statusbar != NULL ) {
1017                 gtk_statusbar_pop(
1018                         GTK_STATUSBAR(addrbook.statusbar),
1019                         addrbook.status_cid );
1020                 if( msg ) {
1021                         gtk_statusbar_push(
1022                                 GTK_STATUSBAR(addrbook.statusbar),
1023                                 addrbook.status_cid, msg );
1024                 }
1025         }
1026 }
1027
1028 static void addressbook_ds_status_message( AddressDataSource *ds, gchar *msg ) {
1029         *addressbook_msgbuf = '\0';
1030         if( ds ) {
1031                 gchar *name;
1032
1033                 name = addrindex_ds_get_name( ds );
1034                 g_snprintf( addressbook_msgbuf, sizeof(addressbook_msgbuf),
1035                             "%s: %s", name, msg );
1036         }
1037         else {
1038                 g_snprintf( addressbook_msgbuf, sizeof(addressbook_msgbuf),
1039                             "%s", msg );
1040         }
1041         addressbook_status_show( addressbook_msgbuf );
1042 }
1043
1044 static void addressbook_ds_show_message( AddressDataSource *ds ) {
1045         gint retVal;
1046         gchar *name;
1047         gchar *desc;
1048         *addressbook_msgbuf = '\0';
1049         if( ds ) {
1050                 name = addrindex_ds_get_name( ds );
1051                 retVal = addrindex_ds_get_status_code( ds );
1052                 if( retVal == MGU_SUCCESS ) {
1053                         g_snprintf( addressbook_msgbuf,
1054                                     sizeof(addressbook_msgbuf), "%s", name );
1055                 }
1056                 else {
1057                         desc = addressbook_err2string( _lutErrorsGeneral_, retVal );
1058                         g_snprintf( addressbook_msgbuf,
1059                             sizeof(addressbook_msgbuf), "%s: %s", name, desc );
1060                 }
1061         }
1062         addressbook_status_show( addressbook_msgbuf );
1063 }
1064
1065 static void addressbook_button_set_sensitive(void)
1066 {
1067         gboolean to_sens  = FALSE;
1068         gboolean cc_sens  = FALSE;
1069         gboolean bcc_sens = FALSE;
1070
1071         if (!addrbook.window) return;
1072
1073         if (addrbook.target_compose) {
1074                 to_sens = TRUE;
1075                 cc_sens = TRUE;
1076 #ifndef CLAWS
1077                 if (addrbook.target_compose->use_bcc)
1078 #endif
1079                         bcc_sens = TRUE;
1080         }
1081
1082         gtk_widget_set_sensitive(addrbook.to_btn, to_sens);
1083         gtk_widget_set_sensitive(addrbook.cc_btn, cc_sens);
1084         gtk_widget_set_sensitive(addrbook.bcc_btn, bcc_sens);
1085 }
1086
1087 static void addressbook_edit_clicked(GtkButton *button, gpointer data)
1088 {
1089         addressbook_edit_address_cb(NULL, 0, NULL);
1090 }
1091
1092 /*
1093 * Delete one or more objects from address list.
1094 */
1095 static void addressbook_del_clicked(GtkButton *button, gpointer data)
1096 {
1097         GtkCTree *clist = GTK_CTREE(addrbook.clist);
1098         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
1099         AddressObject *pobj;
1100         AdapterDSource *ads = NULL;
1101         GtkCTreeNode *nodeList;
1102         gboolean procFlag;
1103         AlertValue aval;
1104         AddressBookFile *abf = NULL;
1105         AddressDataSource *ds = NULL;
1106         AddressInterface *iface;
1107         AddrItemObject *aio;
1108         AddrSelectItem *item;
1109         GList *list, *node;
1110         gboolean refreshList = FALSE;
1111
1112         pobj = gtk_ctree_node_get_row_data(ctree, addrbook.opened );
1113         g_return_if_fail(pobj != NULL);
1114
1115         /* Test whether anything selected for deletion */
1116         nodeList = addrbook.listSelected;
1117
1118         aio = gtk_ctree_node_get_row_data( clist, nodeList );
1119         if( aio == NULL) return;
1120         ds = addressbook_find_datasource( addrbook.treeSelected );
1121         if( ds == NULL ) return;
1122
1123         /* Test for read only */
1124         iface = ds->interface;
1125         if( iface->readOnly ) {
1126                 alertpanel( _("Delete address(es)"),
1127                         _("This address data is readonly and cannot be deleted."),
1128                         GTK_STOCK_CLOSE, NULL, NULL );
1129                 return;
1130         }
1131
1132         /* Test whether Ok to proceed */
1133         procFlag = FALSE;
1134         if( pobj->type == ADDR_DATASOURCE ) {
1135                 ads = ADAPTER_DSOURCE(pobj);
1136                 if( ads->subType == ADDR_BOOK ) procFlag = TRUE;
1137         }
1138         else if( pobj->type == ADDR_ITEM_FOLDER ) {
1139                 procFlag = TRUE;
1140         }
1141         else if( pobj->type == ADDR_ITEM_GROUP ) {
1142                 procFlag = TRUE;
1143         }
1144         if( ! procFlag ) return;
1145         abf = ds->rawDataSource;
1146         if( abf == NULL ) return;
1147
1148         /* Confirm deletion */
1149         aval = alertpanel( _("Delete address(es)"),
1150                         _("Really delete the address(es)?"),
1151                         GTK_STOCK_YES, GTK_STOCK_NO, NULL );
1152         if( aval != G_ALERTDEFAULT ) return;
1153
1154         /* Process deletions */
1155         if( pobj->type == ADDR_DATASOURCE || pobj->type == ADDR_ITEM_FOLDER ) {
1156                 /* Items inside folders */
1157                 list = addrselect_get_list( _addressSelect_ );
1158
1159                 node = list;
1160                 while( node ) {
1161                         item = node->data;
1162                         node = g_list_next( node );
1163                         aio = ( AddrItemObject * ) item->addressItem;
1164                         if( aio->type == ADDR_ITEM_GROUP ) {
1165                                 ItemGroup *item = ( ItemGroup * ) aio;
1166                                 GtkCTreeNode *nd = NULL;
1167
1168                                 nd = addressbook_find_group_node( addrbook.opened, item );
1169                                 item = addrbook_remove_group( abf, item );
1170                                 if( item ) {
1171                                         addritem_free_item_group( item );
1172                                 }
1173                                 /* Remove group from parent node */
1174                                 gtk_ctree_remove_node( ctree, nd );
1175                                 refreshList = TRUE;
1176                         }
1177                         else if( aio->type == ADDR_ITEM_PERSON ) {
1178                                 ItemPerson *item = ( ItemPerson * ) aio;
1179                                 addressbook_folder_remove_one_person( clist, item );
1180                                 if (pobj->type == ADDR_ITEM_FOLDER)
1181                                         addritem_folder_remove_person(ADAPTER_FOLDER(pobj)->itemFolder, item);
1182                                 item = addrbook_remove_person( abf, item );
1183                                 if( item ) {
1184                                         addritem_free_item_person( item );
1185                                 }
1186                         }
1187                         else if( aio->type == ADDR_ITEM_EMAIL ) {
1188                                 ItemEMail *item = ( ItemEMail * ) aio;
1189                                 ItemPerson *person = ( ItemPerson * ) ADDRITEM_PARENT(item);
1190                                 item = addrbook_person_remove_email( abf, person, item );
1191                                 if( item ) {
1192                                         addritem_free_item_email( item );
1193                                 }
1194                                 addressbook_folder_refresh_one_person( clist, person );
1195                         }
1196                 }
1197                 g_list_free( list );
1198                 addressbook_list_select_clear();
1199                 if( refreshList )
1200                         gtk_sctree_select( GTK_SCTREE(ctree), addrbook.opened);
1201                 addrbook_set_dirty(abf, TRUE);
1202                 addressbook_export_to_file();
1203                 return;
1204         }
1205         else if( pobj->type == ADDR_ITEM_GROUP ) {
1206                 /* Items inside groups */
1207                 list = addrselect_get_list( _addressSelect_ );
1208                 node = list;
1209                 while( node ) {
1210                         item = node->data;
1211                         node = g_list_next( node );
1212                         aio = ( AddrItemObject * ) item->addressItem;
1213                         if( aio->type == ADDR_ITEM_EMAIL ) {
1214                                 ItemEMail *item = ( ItemEMail * ) aio;
1215                                 ItemPerson *person = ( ItemPerson * ) ADDRITEM_PARENT(item);
1216                                 item = addrbook_person_remove_email( abf, person, item );
1217                                 if( item ) {
1218                                         addritem_free_item_email( item );
1219                                 }
1220                         }
1221                 }
1222                 g_list_free( list );
1223                 addressbook_list_select_clear();
1224                 gtk_sctree_select( GTK_SCTREE(ctree), addrbook.opened);
1225                 addrbook_set_dirty(abf, TRUE);
1226                 addressbook_export_to_file();
1227                 return;
1228         }
1229
1230         gtk_ctree_node_set_row_data( clist, nodeList, NULL );
1231         gtk_ctree_remove_node( clist, nodeList );
1232
1233 }
1234
1235 static void addressbook_reg_clicked(GtkButton *button, gpointer data)
1236 {
1237         addressbook_new_address_cb( NULL, 0, NULL );
1238 }
1239
1240 gchar *addressbook_format_address( AddrItemObject * aio ) {
1241         gchar *buf = NULL;
1242         gchar *name = NULL;
1243         gchar *address = NULL;
1244
1245         if( aio->type == ADDR_ITEM_EMAIL ) {
1246                 ItemPerson *person = NULL;
1247                 ItemEMail *email = ( ItemEMail * ) aio;
1248
1249                 person = ( ItemPerson * ) ADDRITEM_PARENT(email);
1250                 if( email->address ) {
1251                         if( ADDRITEM_NAME(email) ) {
1252                                 name = ADDRITEM_NAME(email);
1253                                 if( *name == '\0' ) {
1254                                         name = ADDRITEM_NAME(person);
1255                                 }
1256                         }
1257                         else if( ADDRITEM_NAME(person) ) {
1258                                 name = ADDRITEM_NAME(person);
1259                         }
1260                         else {
1261                                 buf = g_strdup( email->address );
1262                         }
1263                         address = email->address;
1264                 }
1265         }
1266         else if( aio->type == ADDR_ITEM_PERSON ) {
1267                 ItemPerson *person = ( ItemPerson * ) aio;
1268                 GList *node = person->listEMail;
1269
1270                 name = ADDRITEM_NAME(person);
1271                 if( node ) {
1272                         ItemEMail *email = ( ItemEMail * ) node->data;
1273                         address = email->address;
1274                 }
1275         }
1276         if( address ) {
1277                 if( name && name[0] != '\0' ) {
1278                         if( strchr_with_skip_quote( name, '"', ',' ) )
1279                                 buf = g_strdup_printf( "\"%s\" <%s>", name, address );
1280                         else
1281                                 buf = g_strdup_printf( "%s <%s>", name, address );
1282                 }
1283                 else {
1284                         buf = g_strdup( address );
1285                 }
1286         }
1287
1288         return buf;
1289 }
1290
1291 static void addressbook_to_clicked(GtkButton *button, gpointer data)
1292 {
1293         GList *list, *node;
1294         Compose *compose;
1295         AddrSelectItem *item;
1296         AddrItemObject *aio;
1297         gchar *addr;
1298
1299         compose = addrbook.target_compose;
1300         if( ! compose ) return;
1301
1302         /* Nothing selected, but maybe there is something in text entry */
1303         addr = (char *)gtk_entry_get_text( GTK_ENTRY( addrbook.entry) );
1304         if ( addr ) {
1305                 compose_entry_append(
1306                         compose, addr, (ComposeEntryType)data );
1307         }
1308
1309         /* Select from address list */
1310         list = addrselect_get_list( _addressSelect_ );
1311         node = list;
1312         while( node ) {
1313                 item = node->data;
1314                 node = g_list_next( node );
1315                 aio = item->addressItem;
1316                 if( aio->type == ADDR_ITEM_PERSON ||
1317                     aio->type == ADDR_ITEM_EMAIL ) {
1318                         addr = addressbook_format_address( aio );
1319                         compose_entry_append(
1320                                 compose, addr, (ComposeEntryType) data );
1321                         g_free( addr );
1322                 }
1323                 else if( aio->type == ADDR_ITEM_GROUP ) {
1324                         ItemGroup *group = ( ItemGroup * ) aio;
1325                         GList *nodeMail = group->listEMail;
1326                         while( nodeMail ) {
1327                                 ItemEMail *email = nodeMail->data;
1328
1329                                 addr = addressbook_format_address(
1330                                                 ( AddrItemObject * ) email );
1331                                 compose_entry_append(
1332                                         compose, addr, (ComposeEntryType) data );
1333                                 g_free( addr );
1334                                 nodeMail = g_list_next( nodeMail );
1335                         }
1336                 }
1337         }
1338         g_list_free( list );
1339 }
1340
1341 static void addressbook_menubar_set_sensitive( gboolean sensitive ) {
1342         menu_set_sensitive( addrbook.menu_factory, "/Book/Edit book",   sensitive );
1343         menu_set_sensitive( addrbook.menu_factory, "/Book/Delete book", sensitive );
1344         menu_set_sensitive( addrbook.menu_factory, "/Book/New Folder",  sensitive );
1345
1346         menu_set_sensitive( addrbook.menu_factory, "/Address/Cut",    sensitive );
1347         menu_set_sensitive( addrbook.menu_factory, "/Address/Copy",   sensitive );
1348         menu_set_sensitive( addrbook.menu_factory, "/Address/Paste",  sensitive );
1349
1350         menu_set_sensitive( addrbook.menu_factory, "/Address/New Address", sensitive );
1351         menu_set_sensitive( addrbook.menu_factory, "/Address/New Group",   sensitive );
1352         menu_set_sensitive( addrbook.menu_factory, "/Address/Mail To",     sensitive );
1353         gtk_widget_set_sensitive( addrbook.reg_btn, sensitive );
1354         gtk_widget_set_sensitive( addrbook.edit_btn, sensitive );
1355         gtk_widget_set_sensitive( addrbook.del_btn, sensitive );
1356 }
1357
1358 static void addressbook_menuitem_set_sensitive( AddressObject *obj, GtkCTreeNode *node ) {
1359         gboolean canEdit = FALSE;
1360         gboolean canDelete = TRUE;
1361         gboolean canAdd = FALSE;
1362         gboolean canEditTr = TRUE;
1363         gboolean editAddress = FALSE;
1364         gboolean canExport = TRUE;
1365         AddressTypeControlItem *atci = NULL;
1366         AddressDataSource *ds = NULL;
1367         AddressInterface *iface = NULL;
1368
1369         if( obj == NULL ) return;
1370         if( obj->type == ADDR_INTERFACE ) {
1371                 AdapterInterface *adapter = ADAPTER_INTERFACE(obj);
1372                 iface = adapter->interface;
1373                 if( iface ) {
1374                         if( iface->haveLibrary ) {
1375                                 /* Enable appropriate File / New command */
1376                                 atci = adapter->atci;
1377                                 menu_set_sensitive( addrbook.menu_factory, atci->menuCommand, TRUE );
1378                         }
1379                 }
1380                 canEditTr = canExport = FALSE;
1381         }
1382         else if( obj->type == ADDR_DATASOURCE ) {
1383                 AdapterDSource *ads = ADAPTER_DSOURCE(obj);
1384                 ds = ads->dataSource;
1385                 iface = ds->interface;
1386                 if( ! iface->readOnly ) {
1387                         canAdd = canEdit = editAddress = canDelete = TRUE;
1388                 }
1389                 if( ! iface->haveLibrary ) {
1390                         canAdd = canEdit = editAddress = canExport = canDelete = FALSE;
1391                 }
1392         }
1393         else if( obj->type == ADDR_ITEM_FOLDER ) {
1394                 ds = addressbook_find_datasource( addrbook.treeSelected );
1395                 if( ds ) {
1396                         iface = ds->interface;
1397                         if( iface->readOnly ) {
1398                                 canEditTr = FALSE;
1399                                 canDelete = FALSE;
1400                         }
1401                         else {
1402                                 canAdd = editAddress = TRUE;
1403                         }
1404                 }
1405         }
1406         else if( obj->type == ADDR_ITEM_GROUP ) {
1407                 ds = addressbook_find_datasource( addrbook.treeSelected );
1408                 if( ds ) {
1409                         iface = ds->interface;
1410                         if( ! iface->readOnly ) {
1411                                 editAddress = TRUE;
1412                         }
1413                 }
1414         }
1415
1416         if( addrbook.listSelected == NULL ) canEdit = FALSE;
1417
1418         /* Enable add */
1419         menu_set_sensitive( addrbook.menu_factory, "/Address/New Address", editAddress );
1420         menu_set_sensitive( addrbook.menu_factory, "/Address/New Group",   canAdd );
1421         menu_set_sensitive( addrbook.menu_factory, "/Book/New Folder",  canAdd );
1422         gtk_widget_set_sensitive( addrbook.reg_btn, editAddress );
1423
1424         /* Enable edit */
1425         menu_set_sensitive( addrbook.menu_factory, "/Address/Edit",   canEdit );
1426         menu_set_sensitive( addrbook.menu_factory, "/Address/Delete", canEdit );
1427         gtk_widget_set_sensitive( addrbook.edit_btn, canEdit );
1428         gtk_widget_set_sensitive( addrbook.del_btn, canDelete );
1429
1430         menu_set_sensitive( addrbook.menu_factory, "/Book/Edit book",      canEditTr );
1431         menu_set_sensitive( addrbook.menu_factory, "/Book/Delete book",    canEditTr );
1432
1433         /* Export data */
1434         menu_set_sensitive( addrbook.menu_factory, "/Tools/Export HTML...", canExport );
1435         menu_set_sensitive( addrbook.menu_factory, "/Tools/Export LDIF...", canExport );
1436 }
1437
1438 static void addressbook_list_menu_setup( void );
1439
1440 /**
1441  * Address book tree callback function that responds to selection of tree
1442  * items.
1443  *
1444  * \param ctree  Tree widget.
1445  * \param node   Node that was selected.
1446  * \param column Column number where selected occurred.
1447  * \param data   Pointer to user data.
1448  */
1449 static gboolean addressbook_tree_selected(GtkCTree *ctree, GtkCTreeNode *node,
1450                                       gint column, gpointer data)
1451 {
1452         AddressObject *obj = NULL;
1453         AdapterDSource *ads = NULL;
1454         AddressDataSource *ds = NULL;
1455         ItemFolder *rootFolder = NULL;
1456         AddressObjectType aot;
1457
1458         addrbook.treeSelected = node;
1459         addrbook.listSelected = NULL;
1460         addressbook_status_show( "" );
1461         if( addrbook.entry != NULL ) gtk_entry_set_text(GTK_ENTRY(addrbook.entry), "");
1462
1463         if( addrbook.clist ) gtk_clist_clear( GTK_CLIST(addrbook.clist) );
1464         if( node ) obj = gtk_ctree_node_get_row_data( ctree, node );
1465         if( obj == NULL ) return FALSE;
1466
1467         addrbook.opened = node;
1468
1469         if( obj->type == ADDR_DATASOURCE ) {
1470                 /* Read from file */
1471                 static gboolean tVal = TRUE;
1472
1473                 ads = ADAPTER_DSOURCE(obj);
1474                 if( ads == NULL ) return FALSE;
1475                 ds = ads->dataSource;
1476                 if( ds == NULL ) return FALSE;
1477
1478                 if( addrindex_ds_get_modify_flag( ds ) ) {
1479                         addrindex_ds_read_data( ds );
1480                 }
1481
1482                 if( ! addrindex_ds_get_read_flag( ds ) ) {
1483                         addrindex_ds_read_data( ds );
1484                 }
1485                 addressbook_ds_show_message( ds );
1486
1487                 if( ! addrindex_ds_get_access_flag( ds ) ) {
1488                         /* Remove existing folders and groups */
1489                         gtk_clist_freeze( GTK_CLIST(ctree) );
1490                         addressbook_tree_remove_children( ctree, node );
1491                         gtk_clist_thaw( GTK_CLIST(ctree) );
1492
1493                         /* Load folders into the tree */
1494                         rootFolder = addrindex_ds_get_root_folder( ds );
1495                         if( ds->type == ADDR_IF_JPILOT ) {
1496                                 aot = ADDR_CATEGORY;
1497                         }
1498                         else if( ds->type == ADDR_IF_LDAP ) {
1499                                 aot = ADDR_LDAP_QUERY;
1500                         }
1501                         else {
1502                                 aot = ADDR_ITEM_FOLDER;
1503                         }
1504                         addressbook_node_add_folder( node, ds, rootFolder, aot );
1505                         addrindex_ds_set_access_flag( ds, &tVal );
1506                         gtk_ctree_expand( ctree, node );
1507                 }
1508         }
1509
1510         /* Update address list */
1511         addressbook_set_clist( obj );
1512
1513         /* Setup main menu selections */
1514         addressbook_menubar_set_sensitive( FALSE );
1515         addressbook_list_menu_setup();
1516         addressbook_menuitem_set_sensitive( obj, node );
1517
1518         addressbook_list_select_clear();
1519
1520         return FALSE;
1521 }
1522
1523 /**
1524  * Setup address list popup menu items. Items are enabled or disabled as
1525  * required.
1526  */
1527 static void addressbook_list_menu_setup( void ) {
1528         GtkCTree *clist = NULL;
1529         AddressObject *pobj = NULL;
1530         AddressObject *obj = NULL;
1531         AdapterDSource *ads = NULL;
1532         AddressInterface *iface = NULL;
1533         AddressDataSource *ds = NULL;
1534         gboolean canEdit = FALSE;
1535         gboolean canDelete = FALSE;
1536         gboolean canCut = FALSE;
1537         gboolean canCopy = FALSE;
1538         gboolean canPaste = FALSE;
1539         gboolean canBrowse = FALSE;
1540
1541         pobj = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), addrbook.treeSelected );
1542         if( pobj == NULL ) return;
1543
1544         clist = GTK_CTREE(addrbook.clist);
1545         obj = gtk_ctree_node_get_row_data( clist, addrbook.listSelected );
1546         if( obj == NULL ) canEdit = FALSE;
1547
1548         menu_set_insensitive_all( GTK_MENU_SHELL(addrbook.list_popup) );
1549
1550         if( pobj->type == ADDR_DATASOURCE ) {
1551                 /* Parent object is a data source */
1552                 ads = ADAPTER_DSOURCE(pobj);
1553                 ds = ads->dataSource;
1554                 iface = ds->interface;
1555                 if( ! iface->readOnly ) {
1556                         menu_set_sensitive( addrbook.list_factory, "/New Address", TRUE );
1557                         menu_set_sensitive( addrbook.list_factory, "/New Group", TRUE );
1558                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
1559                         if( ! addrclip_is_empty( _clipBoard_ ) ) canPaste = TRUE;
1560                         if( ! addrselect_test_empty( _addressSelect_ ) ) canCut = TRUE;
1561                         if( obj ) canEdit = TRUE;
1562                 }
1563                 canDelete = canEdit;
1564         }
1565         else if( pobj->type != ADDR_INTERFACE ) {
1566                 /* Parent object is not an interface */
1567                 ds = addressbook_find_datasource( addrbook.treeSelected );
1568                 iface = ds->interface;
1569                 if( ! iface->readOnly ) {
1570                         /* Folder or group */
1571                         if( pobj->type == ADDR_ITEM_FOLDER || pobj->type == ADDR_ITEM_GROUP ) {
1572                                 menu_set_sensitive( addrbook.list_factory, "/New Address", TRUE );
1573                                 gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
1574                                 if( obj ) canEdit = TRUE;
1575                         }
1576                         /* Folder */
1577                         if( pobj->type == ADDR_ITEM_FOLDER ) {
1578                                 menu_set_sensitive( addrbook.list_factory, "/New Group", TRUE );
1579                                 if( obj ) canEdit = TRUE;
1580                         }
1581                         if( ! addrclip_is_empty( _clipBoard_ ) ) canPaste = TRUE;
1582                         if( ! addrselect_test_empty( _addressSelect_ ) ) canCut = TRUE;
1583                         canDelete = canEdit;
1584                 }
1585                 if( iface->type == ADDR_IF_LDAP ) {
1586                         if( obj ) canBrowse = TRUE;
1587                         canEdit = TRUE;
1588                         canDelete = FALSE;
1589                 }
1590         }
1591         if( ! addrselect_test_empty( _addressSelect_ ) ) canCopy = TRUE;
1592
1593         /* Disable edit or browse if more than one row selected */
1594         if( GTK_CLIST(clist)->selection && GTK_CLIST(clist)->selection->next ) {
1595                 canEdit = FALSE;
1596                 canBrowse = FALSE;
1597                 canDelete = canEdit;
1598         }
1599
1600         /* Now go finalize menu items */
1601         menu_set_sensitive( addrbook.list_factory, "/Edit",   canEdit );
1602         menu_set_sensitive( addrbook.list_factory, "/Delete", canDelete );
1603
1604         menu_set_sensitive( addrbook.list_factory, "/Cut",           canCut );
1605         menu_set_sensitive( addrbook.list_factory, "/Copy",          canCopy );
1606         menu_set_sensitive( addrbook.list_factory, "/Paste",         canPaste );
1607 /*      menu_set_sensitive( addrbook.list_factory, "/Paste Address", canPaste );*/
1608
1609         menu_set_sensitive( addrbook.list_factory, "/Mail To",       canCopy );
1610
1611         menu_set_sensitive( addrbook.menu_factory, "/Address/Cut",           canCut );
1612         menu_set_sensitive( addrbook.menu_factory, "/Address/Copy",          canCopy );
1613         menu_set_sensitive( addrbook.menu_factory, "/Address/Paste",         canPaste );
1614 /*      menu_set_sensitive( addrbook.menu_factory, "/Edit/Paste Address", canPaste );*/
1615
1616         menu_set_sensitive( addrbook.tree_factory, "/Cut",             canCut );
1617         menu_set_sensitive( addrbook.tree_factory, "/Copy",            canCopy );
1618         menu_set_sensitive( addrbook.tree_factory, "/Paste",           canPaste );
1619
1620         menu_set_sensitive( addrbook.menu_factory, "/Address/Edit",    canEdit );
1621         menu_set_sensitive( addrbook.menu_factory, "/Address/Delete",  canDelete );
1622         menu_set_sensitive( addrbook.menu_factory, "/Address/Mail To", canCopy );
1623
1624         gtk_widget_set_sensitive( addrbook.edit_btn, canEdit );
1625         gtk_widget_set_sensitive( addrbook.del_btn, canDelete );
1626
1627 #ifdef USE_LDAP
1628         menu_set_sensitive( addrbook.list_factory, "/Browse Entry",    canBrowse );
1629 #endif
1630 }
1631
1632 static void addressbook_select_row_tree (GtkCTree       *ctree,
1633                                          GtkCTreeNode   *node,
1634                                          gint            column,
1635                                          gpointer        data)
1636 {
1637 }
1638
1639 /**
1640  * Add list of items into tree node below specified tree node.
1641  * \param treeNode  Tree node.
1642  * \param ds        Data source.
1643  * \param listItems List of items.
1644  */
1645 static void addressbook_treenode_add_list(
1646         GtkCTreeNode *treeNode, AddressDataSource *ds, GList *listItems )
1647 {
1648         GList *node;
1649
1650         node = listItems;
1651         while( node ) {
1652                 AddrItemObject *aio;
1653                 GtkCTreeNode *nn;
1654
1655                 aio = node->data;
1656                 if( ADDRESS_OBJECT_TYPE(aio) == ITEMTYPE_GROUP ) {
1657                         ItemGroup *group;
1658
1659                         group = ( ItemGroup * ) aio;
1660                         nn = addressbook_node_add_group( treeNode, ds, group );
1661                 }
1662                 else if( ADDRESS_OBJECT_TYPE(aio) == ITEMTYPE_FOLDER ) {
1663                         ItemFolder *folder;
1664
1665                         folder = ( ItemFolder * ) aio;
1666                         nn = addressbook_node_add_folder(
1667                                 treeNode, ds, folder, ADDR_ITEM_FOLDER );
1668                 }
1669                 node = g_list_next( node );
1670         }
1671 }
1672
1673 /**
1674  * Cut from address list widget.
1675  */
1676 static void addressbook_clip_cut_cb( void ) {
1677         _clipBoard_->cutFlag = TRUE;
1678         addrclip_clear( _clipBoard_ );
1679         addrclip_add( _clipBoard_, _addressSelect_ );
1680         /* addrclip_list_show( _clipBoard_, stdout ); */
1681 }
1682
1683 /**
1684  * Copy from address list widget.
1685  */
1686 static void addressbook_clip_copy_cb( void ) {
1687         _clipBoard_->cutFlag = FALSE;
1688         addrclip_clear( _clipBoard_ );
1689         addrclip_add( _clipBoard_, _addressSelect_ );
1690         /* addrclip_list_show( _clipBoard_, stdout ); */
1691 }
1692
1693 /**
1694  * Paste clipboard into address list widget.
1695  */
1696 static void addressbook_clip_paste_cb( void ) {
1697         GtkCTree *ctree = GTK_CTREE( addrbook.ctree );
1698         AddressObject *pobj = NULL;
1699         AddressDataSource *ds = NULL;
1700         AddressBookFile *abf = NULL;
1701         ItemFolder *folder = NULL;
1702         GList *folderGroup = NULL;
1703
1704         ds = addressbook_find_datasource( GTK_CTREE_NODE(addrbook.treeSelected) );
1705         if( ds == NULL ) return;
1706         if( addrindex_ds_get_readonly( ds ) ) {
1707                 addressbook_ds_status_message(
1708                         ds, _( "Cannot paste. Target address book is readonly." ) );
1709                 return;
1710         }
1711
1712         pobj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
1713         if( pobj ) {
1714                 if( pobj->type == ADDR_ITEM_FOLDER ) {
1715                         folder = ADAPTER_FOLDER(pobj)->itemFolder;
1716                 }
1717                 else if( pobj->type == ADDR_ITEM_GROUP ) {
1718                         addressbook_ds_status_message(
1719                                 ds, _( "Cannot paste into an address group." ) );
1720                         return;
1721                 }
1722         }
1723
1724         /* Get an address book */
1725         abf = addressbook_get_book_file();
1726         if( abf == NULL ) return;
1727
1728         if( _clipBoard_->cutFlag ) {
1729                 /* Paste/Cut */
1730                 folderGroup = addrclip_paste_cut( _clipBoard_, abf, folder );
1731
1732                 /* Remove all groups and folders in clipboard from tree node */
1733                 addressbook_treenode_remove_item();
1734
1735                 /* Remove all "cut" items */
1736                 addrclip_delete_item( _clipBoard_ );
1737
1738                 /* Clear clipboard - cut items??? */
1739                 addrclip_clear( _clipBoard_ );
1740         }
1741         else {
1742                 /* Paste/Copy */
1743                 folderGroup = addrclip_paste_copy( _clipBoard_, abf, folder );
1744         }
1745
1746         /* addrclip_list_show( _clipBoard_, stdout ); */
1747         if( folderGroup ) {
1748                 /* Update tree by inserting node for each folder or group */
1749                 addressbook_treenode_add_list(
1750                         addrbook.treeSelected, ds, folderGroup );
1751                 gtk_ctree_expand( ctree, addrbook.treeSelected );
1752                 g_list_free( folderGroup );
1753                 folderGroup = NULL;
1754         }
1755
1756         /* Display items pasted */
1757         gtk_sctree_select( GTK_SCTREE(ctree), addrbook.opened );
1758
1759 }
1760
1761 #if 0
1762 /**
1763  * Paste clipboard email addresses only into address list widget.
1764  */
1765 static void addressbook_clip_paste_address_cb( void ) {
1766         GtkCTree *clist = GTK_CTREE(addrbook.clist);
1767         GtkCTree *ctree;
1768         AddressObject *pobj = NULL;
1769         AddressDataSource *ds = NULL;
1770         AddressBookFile *abf = NULL;
1771         ItemFolder *folder = NULL;
1772         AddrItemObject *aio;
1773         gint cnt;
1774
1775         if( addrbook.listSelected == NULL ) return;
1776
1777         ctree = GTK_CTREE( addrbook.ctree );
1778         ds = addressbook_find_datasource( GTK_CTREE_NODE(addrbook.treeSelected) );
1779         if( ds == NULL ) return;
1780         if( addrindex_ds_get_readonly( ds ) ) {
1781                 addressbook_ds_status_message(
1782                         ds, _( "Cannot paste. Target address book is readonly." ) );
1783                 return;
1784         }
1785
1786         pobj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
1787         if( pobj ) {
1788                 if( pobj->type == ADDR_ITEM_FOLDER ) {
1789                         folder = ADAPTER_FOLDER(pobj)->itemFolder;
1790                 }
1791         }
1792
1793         abf = addressbook_get_book_file();
1794         if( abf == NULL ) return;
1795
1796         cnt = 0;
1797         aio = gtk_ctree_node_get_row_data( clist, addrbook.listSelected );
1798         if( aio->type == ADDR_ITEM_PERSON ) {
1799                 ItemPerson *person;
1800
1801                 person = ( ItemPerson * ) aio;
1802                 if( _clipBoard_->cutFlag ) {
1803                         /* Paste/Cut */
1804                         cnt = addrclip_paste_person_cut( _clipBoard_, abf, person );
1805
1806                         /* Remove all "cut" items */
1807                         addrclip_delete_address( _clipBoard_ );
1808
1809                         /* Clear clipboard */
1810                         addrclip_clear( _clipBoard_ );
1811                 }
1812                 else {
1813                         /* Paste/Copy */
1814                         cnt = addrclip_paste_person_copy( _clipBoard_, abf, person );
1815                 }
1816                 if( cnt > 0 ) {
1817                         addritem_person_set_opened( person, TRUE );
1818                 }
1819         }
1820
1821         /* Display items pasted */
1822         if( cnt > 0 ) {
1823                 gtk_sctree_select( GTK_SCTREE(ctree), addrbook.opened );
1824         }
1825 }
1826 #endif
1827
1828 /**
1829  * Add current treenode object to clipboard. Note that widget only allows
1830  * one entry from the tree list to be selected.
1831  */
1832 static void addressbook_treenode_to_clipboard( void ) {
1833         AddressObject *obj = NULL;
1834         AddressDataSource *ds = NULL;
1835         AddrSelectItem *item;
1836         GtkCTree *ctree = GTK_CTREE( addrbook.ctree );
1837         GtkCTreeNode *node;
1838
1839         node = addrbook.treeSelected;
1840         if( node == NULL ) return;
1841         obj = gtk_ctree_node_get_row_data( ctree, node );
1842         if( obj == NULL ) return;
1843
1844         ds = addressbook_find_datasource( node );
1845         if( ds == NULL ) return;
1846
1847         item = NULL;
1848         if( obj->type == ADDR_ITEM_FOLDER ) {
1849                 AdapterFolder *adapter = ADAPTER_FOLDER(obj);
1850                 ItemFolder *folder = adapter->itemFolder;
1851
1852                 item = addrselect_create_node( obj );
1853                 item->uid = g_strdup( ADDRITEM_ID(folder) );
1854         }
1855         else if( obj->type == ADDR_ITEM_GROUP ) {
1856                 AdapterGroup *adapter = ADAPTER_GROUP(obj);
1857                 ItemGroup *group = adapter->itemGroup;
1858
1859                 item = addrselect_create_node( obj );
1860                 item->uid = g_strdup( ADDRITEM_ID(group) );
1861         }
1862         else if( obj->type == ADDR_DATASOURCE ) {
1863                 /* Data source */
1864                 item = addrselect_create_node( obj );
1865                 item->uid = NULL;
1866         }
1867
1868         if( item ) {
1869                 /* Clear existing list and add item into list */
1870                 gchar *cacheID;
1871
1872                 addressbook_list_select_clear();
1873                 cacheID = addrindex_get_cache_id( _addressIndex_, ds );
1874                 addrselect_list_add( _addressSelect_, item, cacheID );
1875                 g_free( cacheID );
1876         }
1877 }
1878
1879 /**
1880  * Cut from tree widget.
1881  */
1882 static void addressbook_treenode_cut_cb( void ) {
1883         _clipBoard_->cutFlag = TRUE;
1884         addressbook_treenode_to_clipboard();
1885         addrclip_clear( _clipBoard_ );
1886         addrclip_add( _clipBoard_, _addressSelect_ );
1887         /* addrclip_list_show( _clipBoard_, stdout ); */
1888 }
1889
1890 /**
1891  * Copy from tree widget.
1892  */
1893 static void addressbook_treenode_copy_cb( void ) {
1894         _clipBoard_->cutFlag = FALSE;
1895         addressbook_treenode_to_clipboard();
1896         addrclip_clear( _clipBoard_ );
1897         addrclip_add( _clipBoard_, _addressSelect_ );
1898         /* addrclip_list_show( _clipBoard_, stdout ); */
1899 }
1900
1901 /**
1902  * Paste clipboard into address tree widget.
1903  */
1904 static void addressbook_treenode_paste_cb( void ) {
1905         addressbook_clip_paste_cb();
1906 }
1907
1908 /**
1909  * Clear selected entries in clipboard.
1910  */
1911 static void addressbook_list_select_clear( void ) {
1912         addrselect_list_clear( _addressSelect_ );
1913 }
1914
1915 /**
1916  * Add specified address item to selected address list.
1917  * \param aio Address item object.
1918  * \param ds  Datasource.
1919  */
1920 static void addressbook_list_select_add( AddrItemObject *aio, AddressDataSource *ds ) {
1921         gchar *cacheID;
1922
1923         if( ds == NULL ) return;
1924         cacheID = addrindex_get_cache_id( _addressIndex_, ds );
1925         addrselect_list_add_obj( _addressSelect_, aio, cacheID );
1926         g_free( cacheID );
1927 }
1928
1929 /**
1930  * Remove specified address item from selected address list.
1931  * \param aio Address item object.
1932  */
1933 static void addressbook_list_select_remove( AddrItemObject *aio ) {
1934         addrselect_list_remove( _addressSelect_, aio );
1935 }
1936
1937 /**
1938  * Invoke EMail compose window with addresses in selected address list.
1939  */
1940 static void addressbook_mail_to_cb( void ) {
1941         GList *listAddress;
1942
1943         if( ! addrselect_test_empty( _addressSelect_ ) ) {
1944                 listAddress = addrselect_build_list( _addressSelect_ );
1945                 compose_new_with_list( NULL, listAddress );
1946                 mgu_free_dlist( listAddress );
1947                 listAddress = NULL;
1948         }
1949 }
1950
1951 static void addressbook_list_row_selected( GtkCTree *clist,
1952                                            GtkCTreeNode *node,
1953                                            gint column,
1954                                            gpointer data )
1955 {
1956         GtkEntry *entry = GTK_ENTRY(addrbook.entry);
1957         AddrItemObject *aio = NULL;
1958         AddressObject *pobj = NULL;
1959         AdapterDSource *ads = NULL;
1960         AddressDataSource *ds = NULL;
1961
1962         gtk_entry_set_text( entry, "" );
1963         addrbook.listSelected = node;
1964
1965         pobj = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), addrbook.treeSelected );
1966         if( pobj == NULL ) return;
1967
1968         if( pobj->type == ADDR_DATASOURCE ) {
1969                 ads = ADAPTER_DSOURCE(pobj);
1970                 ds = ads->dataSource;
1971         }
1972         else if( pobj->type != ADDR_INTERFACE ) {
1973                 ds = addressbook_find_datasource( addrbook.treeSelected );
1974         }
1975
1976         aio = gtk_ctree_node_get_row_data( clist, node );
1977         if( aio ) {
1978                 /* printf( "list select: %d : '%s'\n", aio->type, aio->name ); */
1979                 addressbook_list_select_add( aio, ds );
1980         }
1981
1982         addressbook_list_menu_setup();
1983 }
1984
1985 static void addressbook_list_row_unselected( GtkCTree *ctree,
1986                                              GtkCTreeNode *node,
1987                                              gint column,
1988                                              gpointer data )
1989 {
1990         AddrItemObject *aio;
1991
1992         aio = gtk_ctree_node_get_row_data( ctree, node );
1993         if( aio != NULL ) {
1994                 /* printf( "list unselect: %d : '%s'\n", aio->type, aio->name ); */
1995                 addressbook_list_select_remove( aio );
1996         }
1997 }
1998
1999 /* from gdkevents.c */
2000 #define DOUBLE_CLICK_TIME 250
2001
2002 static gboolean addressbook_list_button_pressed(GtkWidget *widget,
2003                                                 GdkEventButton *event,
2004                                                 gpointer data)
2005 {
2006         static guint32 lasttime = 0;
2007         if( ! event ) return FALSE;
2008
2009         addressbook_list_menu_setup();
2010
2011         if( event->button == 3 ) {
2012                 gtk_menu_popup( GTK_MENU(addrbook.list_popup), NULL, NULL, NULL, NULL,
2013                        event->button, event->time );
2014         } else if (event->button == 1) {
2015                 if (event->time - lasttime < DOUBLE_CLICK_TIME) {
2016                         if (prefs_common.add_address_by_click &&
2017                             addrbook.target_compose)
2018                                 addressbook_to_clicked(NULL, GINT_TO_POINTER(COMPOSE_TO));
2019                         else
2020                                 addressbook_edit_address_cb(NULL, 0, NULL);
2021
2022                         lasttime = 0;
2023                 } else
2024                         lasttime = event->time;
2025         }
2026
2027         return FALSE;
2028 }
2029
2030 static gboolean addressbook_list_button_released(GtkWidget *widget,
2031                                                  GdkEventButton *event,
2032                                                  gpointer data)
2033 {
2034         return FALSE;
2035 }
2036
2037 static gboolean addressbook_tree_button_pressed(GtkWidget *ctree,
2038                                                 GdkEventButton *event,
2039                                                 gpointer data)
2040 {
2041         GtkCList *clist = GTK_CLIST(ctree);
2042         gint row, column;
2043         AddressObject *obj = NULL;
2044         AdapterDSource *ads = NULL;
2045         AddressInterface *iface = NULL;
2046         AddressDataSource *ds = NULL;
2047         gboolean canEdit = FALSE;
2048         gboolean canDelete = FALSE;
2049         gboolean canCut = FALSE;
2050         gboolean canCopy = FALSE;
2051         gboolean canPaste = FALSE;
2052         gboolean canTreeCut = FALSE;
2053         gboolean canTreeCopy = FALSE;
2054         gboolean canTreePaste = FALSE;
2055         gboolean canLookup = FALSE;
2056
2057         if( ! event ) return FALSE;
2058         addressbook_menubar_set_sensitive( FALSE );
2059
2060         if( gtk_clist_get_selection_info( clist, event->x, event->y, &row, &column ) ) {
2061                 gtk_clist_select_row( clist, row, column );
2062
2063                 gtkut_clist_set_focus_row(clist, row);
2064                 obj = gtk_clist_get_row_data( clist, row );
2065         }
2066
2067         menu_set_insensitive_all(GTK_MENU_SHELL(addrbook.tree_popup));
2068
2069         if( obj == NULL ) return FALSE;
2070
2071         if( ! addrclip_is_empty( _clipBoard_ ) ) {
2072                 canTreePaste = TRUE;
2073         }
2074
2075         if (obj->type == ADDR_DATASOURCE) {
2076                 ads = ADAPTER_DSOURCE(obj);
2077                 ds = ads->dataSource;
2078                 iface = ds->interface;
2079                 canEdit = TRUE;
2080                 canDelete = TRUE;
2081                 if( iface->readOnly ) {
2082                         canTreePaste = FALSE;
2083                 }
2084                 else {
2085                         menu_set_sensitive( addrbook.tree_factory, "/New Folder", TRUE );
2086                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
2087                 }
2088                 canTreeCopy = TRUE;
2089                 if( iface->externalQuery ) canLookup = TRUE;
2090         }
2091         else if (obj->type == ADDR_ITEM_FOLDER) {
2092                 ds = addressbook_find_datasource( addrbook.treeSelected );
2093                 iface = ds->interface;
2094                 if( iface->readOnly ) {
2095                         canTreePaste = FALSE;
2096                 }
2097                 else {
2098                         canEdit = TRUE;
2099                         canDelete = TRUE;
2100                         canTreeCut = TRUE;
2101                         menu_set_sensitive( addrbook.tree_factory, "/New Folder", TRUE );
2102                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
2103                 }
2104                 canTreeCopy = TRUE;
2105                 iface = ds->interface;
2106                 if( iface->externalQuery ) {
2107                         /* Enable deletion of LDAP folder */
2108                         canLookup = TRUE;
2109                         canDelete = TRUE;
2110                 }
2111         }
2112         else if (obj->type == ADDR_ITEM_GROUP) {
2113                 ds = addressbook_find_datasource( addrbook.treeSelected );
2114                 iface = ds->interface;
2115                 if( ! iface->readOnly ) {
2116                         canEdit = TRUE;
2117                         canDelete = TRUE;
2118                         menu_set_sensitive( addrbook.tree_factory, "/New Address", TRUE );
2119                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
2120                 }
2121         }
2122         else if (obj->type == ADDR_INTERFACE) {
2123                 canTreePaste = FALSE;
2124         }
2125
2126         if( canEdit ) {
2127                 if( ! addrselect_test_empty( _addressSelect_ ) ) canCut = TRUE;
2128         }
2129         if( ! addrselect_test_empty( _addressSelect_ ) ) canCopy = TRUE;
2130         if( ! addrclip_is_empty( _clipBoard_ ) ) canPaste = TRUE;
2131
2132         /* Enable edit */
2133         menu_set_sensitive( addrbook.tree_factory, "/Edit",   canEdit );
2134         menu_set_sensitive( addrbook.tree_factory, "/Delete", canDelete );
2135         menu_set_sensitive( addrbook.tree_factory, "/Cut",    canTreeCut );
2136         menu_set_sensitive( addrbook.tree_factory, "/Copy",   canTreeCopy );
2137         menu_set_sensitive( addrbook.tree_factory, "/Paste",  canTreePaste );
2138
2139         menu_set_sensitive( addrbook.menu_factory, "/Book/Edit book",          canEdit );
2140         menu_set_sensitive( addrbook.menu_factory, "/Book/Delete book",        canEdit );
2141         menu_set_sensitive( addrbook.menu_factory, "/Address/Cut",           canCut );
2142         menu_set_sensitive( addrbook.menu_factory, "/Address/Copy",          canCopy );
2143         menu_set_sensitive( addrbook.menu_factory, "/Address/Paste",         canPaste );
2144 /*      menu_set_sensitive( addrbook.menu_factory, "/Edit/Paste Address", canPaste );*/
2145
2146         addressbook_show_buttons(addrbook.target_compose == NULL, canLookup, addrbook.target_compose != NULL);
2147         if( event->button == 3 ) {
2148                 gtk_menu_popup(GTK_MENU(addrbook.tree_popup), NULL, NULL, NULL, NULL,
2149                                event->button, event->time);
2150         }
2151
2152         return FALSE;
2153 }
2154
2155 static gboolean addressbook_tree_button_released(GtkWidget *ctree,
2156                                                  GdkEventButton *event,
2157                                                  gpointer data)
2158 {
2159         gtk_sctree_select( GTK_SCTREE(addrbook.ctree), addrbook.opened);
2160
2161         gtkut_ctree_set_focus_row(GTK_CTREE(addrbook.ctree), addrbook.opened);
2162         return FALSE;
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
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( abf == NULL ) return;
2686                         if( addressbook_edit_group( abf, NULL, itemGrp ) == NULL ) return;
2687                         name = ADDRITEM_NAME(itemGrp);
2688                         node = addrbook.treeSelected;
2689                         parentNode = GTK_CTREE_ROW(node)->parent;
2690                 }
2691                 else {
2692                         /* Edit person - email page */
2693                         ItemPerson *person;
2694                         person = ( ItemPerson * ) ADDRITEM_PARENT(email);
2695                         if( addressbook_edit_person( abf, NULL, person, TRUE ) == NULL ) return;
2696                         addressbook_folder_refresh_one_person( clist, person );
2697                         invalidate_address_completion();
2698                         return;
2699                 }
2700         }
2701         else if( obj->type == ADDR_ITEM_PERSON ) {
2702                 /* Edit person - basic page */
2703                 ItemPerson *person = ( ItemPerson * ) obj;
2704                 if( addressbook_edit_person( abf, NULL, person, FALSE ) == NULL ) return;
2705                 invalidate_address_completion();
2706                 addressbook_folder_refresh_one_person( clist, person );
2707                 return;
2708         }
2709         else if( obj->type == ADDR_ITEM_GROUP ) {
2710                 ItemGroup *itemGrp = ( ItemGroup * ) obj;
2711                 if( addressbook_edit_group( abf, NULL, itemGrp ) == NULL ) return;
2712                 parentNode = addrbook.treeSelected;
2713                 node = addressbook_find_group_node( parentNode, itemGrp );
2714                 name = ADDRITEM_NAME(itemGrp);
2715         }
2716         else {
2717                 return;
2718         }
2719
2720         /* Update tree node with node name */
2721         if( node == NULL ) return;
2722         addressbook_change_node_name( node, name );
2723         gtk_sctree_sort_node( ctree, parentNode );
2724         gtk_sctree_select( GTK_SCTREE(ctree), addrbook.opened );
2725 }
2726
2727 static void addressbook_delete_address_cb(gpointer data, guint action,
2728                                           GtkWidget *widget)
2729 {
2730         addressbook_del_clicked(NULL, NULL);
2731 }
2732
2733 static void close_cb(gpointer data, guint action, GtkWidget *widget)
2734 {
2735         addressbook_close();
2736 }
2737
2738 static void addressbook_file_save_cb( gpointer data, guint action, GtkWidget *widget ) {
2739         addressbook_export_to_file();
2740 }
2741
2742 static void addressbook_person_expand_node( GtkCTree *ctree, GList *node, gpointer *data ) {
2743         if( node ) {
2744                 ItemPerson *person = gtk_ctree_node_get_row_data( ctree, GTK_CTREE_NODE(node) );
2745                 if( person ) addritem_person_set_opened( person, TRUE );
2746         }
2747 }
2748
2749 static void addressbook_person_collapse_node( GtkCTree *ctree, GList *node, gpointer *data ) {
2750         if( node ) {
2751                 ItemPerson *person = gtk_ctree_node_get_row_data( ctree, GTK_CTREE_NODE(node) );
2752                 if( person ) addritem_person_set_opened( person, FALSE );
2753         }
2754 }
2755
2756 static gchar *addressbook_format_item_clist( ItemPerson *person, ItemEMail *email ) {
2757         gchar *str = NULL;
2758         gchar *eMailAlias = ADDRITEM_NAME(email);
2759         if( eMailAlias && *eMailAlias != '\0' ) {
2760                 if( person ) {
2761                         str = g_strdup_printf( "%s - %s", ADDRITEM_NAME(person), eMailAlias );
2762                 }
2763                 else {
2764                         str = g_strdup( eMailAlias );
2765                 }
2766         }
2767         return str;
2768 }
2769
2770 static void addressbook_load_group( GtkCTree *clist, ItemGroup *itemGroup ) {
2771         GList *items = itemGroup->listEMail;
2772         AddressTypeControlItem *atci = addrbookctl_lookup( ADDR_ITEM_EMAIL );
2773         for( ; items != NULL; items = g_list_next( items ) ) {
2774                 GtkCTreeNode *nodeEMail = NULL;
2775                 gchar *text[N_COLS];
2776                 ItemEMail *email = items->data;
2777                 ItemPerson *person;
2778                 gchar *str = NULL;
2779
2780                 if( ! email ) continue;
2781
2782                 person = ( ItemPerson * ) ADDRITEM_PARENT(email);
2783                 str = addressbook_format_item_clist( person, email );
2784                 if( str ) {
2785                         text[COL_NAME] = str;
2786                 }
2787                 else {
2788                         text[COL_NAME] = ADDRITEM_NAME(person);
2789                 }
2790                 text[COL_ADDRESS] = email->address;
2791                 text[COL_REMARKS] = email->remarks;
2792                 nodeEMail = gtk_ctree_insert_node(
2793                                 clist, NULL, NULL,
2794                                 text, FOLDER_SPACING,
2795                                 atci->iconXpm, atci->maskXpm,
2796                                 atci->iconXpmOpen, atci->maskXpmOpen,
2797                                 FALSE, FALSE );
2798                 gtk_ctree_node_set_row_data( clist, nodeEMail, email );
2799                 g_free( str );
2800                 str = NULL;
2801         }
2802 }
2803
2804 static void addressbook_folder_load_one_person(
2805                 GtkCTree *clist, ItemPerson *person,
2806                 AddressTypeControlItem *atci,
2807                 AddressTypeControlItem *atciMail )
2808 {
2809         GtkCTreeNode *nodePerson = NULL;
2810         GtkCTreeNode *nodeEMail = NULL;
2811         gchar *text[N_COLS];
2812         gboolean flgFirst = TRUE, haveAddr = FALSE;
2813         GList *node;
2814
2815         if( person == NULL ) return;
2816
2817         text[COL_NAME] = NULL;
2818         node = person->listEMail;
2819         while( node ) {
2820                 ItemEMail *email = node->data;
2821                 gchar *eMailAddr = NULL;
2822                 node = g_list_next( node );
2823
2824                 text[COL_ADDRESS] = email->address;
2825                 text[COL_REMARKS] = email->remarks;
2826                 eMailAddr = ADDRITEM_NAME(email);
2827                 if( eMailAddr && *eMailAddr == '\0' ) eMailAddr = NULL;
2828                 if( flgFirst ) {
2829                         /* First email belongs with person */
2830                         gchar *str = addressbook_format_item_clist( person, email );
2831                         if( str ) {
2832                                 text[COL_NAME] = str;
2833                         }
2834                         else {
2835                                 text[COL_NAME] = ADDRITEM_NAME(person);
2836                         }
2837                         nodePerson = gtk_ctree_insert_node(
2838                                         clist, NULL, NULL,
2839                                         text, FOLDER_SPACING,
2840                                         atci->iconXpm, atci->maskXpm,
2841                                         atci->iconXpmOpen, atci->maskXpmOpen,
2842                                         FALSE, person->isOpened );
2843                         g_free( str );
2844                         str = NULL;
2845                         gtk_ctree_node_set_row_data(clist, nodePerson, person );
2846                 }
2847                 else {
2848                         /* Subsequent email is a child node of person */
2849                         text[COL_NAME] = ADDRITEM_NAME(email);
2850                         nodeEMail = gtk_ctree_insert_node(
2851                                         clist, nodePerson, NULL,
2852                                         text, FOLDER_SPACING,
2853                                         atciMail->iconXpm, atciMail->maskXpm,
2854                                         atciMail->iconXpmOpen, atciMail->maskXpmOpen,
2855                                         FALSE, TRUE );
2856                         gtk_ctree_node_set_row_data(clist, nodeEMail, email );
2857                 }
2858                 flgFirst = FALSE;
2859                 haveAddr = TRUE;
2860         }
2861         if( ! haveAddr ) {
2862                 /* Have name without EMail */
2863                 text[COL_NAME] = ADDRITEM_NAME(person);
2864                 text[COL_ADDRESS] = NULL;
2865                 text[COL_REMARKS] = NULL;
2866                 nodePerson = gtk_ctree_insert_node(
2867                                 clist, NULL, NULL,
2868                                 text, FOLDER_SPACING,
2869                                 atci->iconXpm, atci->maskXpm,
2870                                 atci->iconXpmOpen, atci->maskXpmOpen,
2871                                 FALSE, person->isOpened );
2872                 gtk_ctree_node_set_row_data(clist, nodePerson, person );
2873         }
2874         return;
2875 }
2876
2877 static void addressbook_folder_load_person( GtkCTree *clist, ItemFolder *itemFolder ) {
2878         GList *items;
2879         AddressTypeControlItem *atci = addrbookctl_lookup( ADDR_ITEM_PERSON );
2880         AddressTypeControlItem *atciMail = addrbookctl_lookup( ADDR_ITEM_EMAIL );
2881
2882         if( atci == NULL ) return;
2883         if( atciMail == NULL ) return;
2884
2885         /* Load email addresses */
2886         items = addritem_folder_get_person_list( itemFolder );
2887         for( ; items != NULL; items = g_list_next( items ) ) {
2888                 addressbook_folder_load_one_person( clist, items->data, atci, atciMail );
2889         }
2890         /* Free up the list */
2891         mgu_clear_list( items );
2892         g_list_free( items );
2893 }
2894
2895 static void addressbook_folder_remove_node( GtkCTree *clist, GtkCTreeNode *node ) {
2896         addrbook.listSelected = NULL;
2897         gtk_ctree_remove_node( clist, node );
2898         addressbook_menubar_set_sensitive( FALSE );
2899         addressbook_menuitem_set_sensitive(
2900                 gtk_ctree_node_get_row_data(
2901                         GTK_CTREE(clist), addrbook.treeSelected ),
2902                 addrbook.treeSelected );
2903 }
2904
2905 static void addressbook_folder_refresh_one_person( GtkCTree *clist, ItemPerson *person ) {
2906         AddressTypeControlItem *atci = addrbookctl_lookup( ADDR_ITEM_PERSON );
2907         AddressTypeControlItem *atciMail = addrbookctl_lookup( ADDR_ITEM_EMAIL );
2908         GtkCTreeNode *node;
2909         if( atci == NULL ) return;
2910         if( atciMail == NULL ) return;
2911         if( person == NULL ) return;
2912         /* unload the person */
2913
2914         node = gtk_ctree_find_by_row_data( clist, NULL, person );
2915         if( node )
2916                 addressbook_folder_remove_node( clist, node );
2917         addressbook_folder_load_one_person( clist, person, atci, atciMail );
2918         gtk_sctree_sort_node( clist, NULL );
2919         node = gtk_ctree_find_by_row_data( clist, NULL, person );
2920         if( node ) {
2921                 gtk_sctree_select( GTK_SCTREE(clist), node );
2922                 if (!gtk_ctree_node_is_visible( clist, node ) )
2923                         gtk_ctree_node_moveto( clist, node, 0, 0, 0 );
2924         }
2925 }
2926
2927 static void addressbook_folder_remove_one_person( GtkCTree *clist, ItemPerson *person ) {
2928         GtkCTreeNode *node;
2929         gint row;
2930
2931         if( person == NULL ) return;
2932         node = gtk_ctree_find_by_row_data( clist, NULL, person );
2933         row  = gtk_clist_find_row_from_data( GTK_CLIST(clist), person );
2934         if( node ) {
2935                 addressbook_folder_remove_node( clist, node );
2936         }
2937 }
2938
2939 static void addressbook_folder_load_group( GtkCTree *clist, ItemFolder *itemFolder ) {
2940         GList *items;
2941         AddressTypeControlItem *atci =  addrbookctl_lookup( ADDR_ITEM_GROUP );
2942
2943         /* Load any groups */
2944         if( ! atci ) return;
2945         items = addritem_folder_get_group_list( itemFolder );
2946         for( ; items != NULL; items = g_list_next( items ) ) {
2947                 GtkCTreeNode *nodeGroup = NULL;
2948                 gchar *text[N_COLS];
2949                 ItemGroup *group = items->data;
2950                 if( group == NULL ) continue;
2951                 text[COL_NAME] = ADDRITEM_NAME(group);
2952                 text[COL_ADDRESS] = NULL;
2953                 text[COL_REMARKS] = NULL;
2954                 nodeGroup = gtk_ctree_insert_node(clist, NULL, NULL,
2955                                       text, FOLDER_SPACING,
2956                                       atci->iconXpm, atci->maskXpm,
2957                                       atci->iconXpmOpen, atci->maskXpmOpen,
2958                                       FALSE, FALSE);
2959                 gtk_ctree_node_set_row_data(clist, nodeGroup, group );
2960                 gtk_sctree_sort_node(clist, NULL);
2961         }
2962         /* Free up the list */
2963         mgu_clear_list( items );
2964         g_list_free( items );
2965 }
2966
2967 /**
2968  * Search ctree widget callback function.
2969  * \param  pA Pointer to node.
2970  * \param  pB Pointer to data item being sought.
2971  * \return Zero (0) if group found.
2972  */
2973 static int addressbook_treenode_find_group_cb( gconstpointer pA, gconstpointer pB ) {
2974         AddressObject *aoA;
2975
2976         aoA = ( AddressObject * ) pA;
2977         if( aoA->type == ADDR_ITEM_GROUP ) {
2978                 ItemGroup *group, *grp;
2979
2980                 grp = ADAPTER_GROUP(aoA)->itemGroup;
2981                 group = ( ItemGroup * ) pB;
2982                 if( grp == group ) return 0;    /* Found group */
2983         }
2984         return 1;
2985 }
2986
2987 /**
2988  * Search ctree widget callback function.
2989  * \param  pA Pointer to node.
2990  * \param  pB Pointer to data item being sought.
2991  * \return Zero (0) if folder found.
2992  */
2993 static int addressbook_treenode_find_folder_cb( gconstpointer pA, gconstpointer pB ) {
2994         AddressObject *aoA;
2995
2996         aoA = ( AddressObject * ) pA;
2997         if( aoA->type == ADDR_ITEM_FOLDER ) {
2998                 ItemFolder *folder, *fld;
2999
3000                 fld = ADAPTER_FOLDER(aoA)->itemFolder;
3001                 folder = ( ItemFolder * ) pB;
3002                 if( fld == folder ) return 0;   /* Found folder */
3003         }
3004         return 1;
3005 }
3006
3007 /*
3008 * Remove folder and group nodes from tree widget for items contained ("cut")
3009 * in clipboard.
3010 */
3011 static void addressbook_treenode_remove_item( void ) {
3012         GList *node;
3013         AddrSelectItem *cutItem;
3014         AddressCache *cache;
3015         AddrItemObject *aio;
3016         GtkCTree *ctree = GTK_CTREE( addrbook.ctree );
3017         GtkCTreeNode *tn;
3018
3019         node = _clipBoard_->objectList;
3020         while( node ) {
3021                 cutItem = node->data;
3022                 node = g_list_next( node );
3023                 cache = addrindex_get_cache(
3024                         _clipBoard_->addressIndex, cutItem->cacheID );
3025                 if( cache == NULL ) continue;
3026                 aio = addrcache_get_object( cache, cutItem->uid );
3027                 if( aio ) {
3028                         tn = NULL;
3029                         if( ADDRITEM_TYPE(aio) == ITEMTYPE_FOLDER ) {
3030                                 ItemFolder *folder;
3031
3032                                 folder = ( ItemFolder * ) aio;
3033                                 tn = gtk_ctree_find_by_row_data_custom(
3034                                         ctree, NULL, folder,
3035                                         addressbook_treenode_find_folder_cb );
3036                         }
3037                         else if( ADDRITEM_TYPE(aio) == ITEMTYPE_GROUP ) {
3038                                 ItemGroup *group;
3039
3040                                 group = ( ItemGroup * ) aio;
3041                                 tn = gtk_ctree_find_by_row_data_custom(
3042                                         ctree, NULL, group,
3043                                         addressbook_treenode_find_group_cb );
3044                         }
3045
3046                         if( tn ) {
3047                                 /* Free up adapter and remove node. */
3048                                 gtk_ctree_remove_node( ctree, tn );
3049                         }
3050                 }
3051         }
3052 }
3053
3054 /**
3055  * Find parent datasource for specified tree node.
3056  * \param  node Node to test.
3057  * \return Data source, or NULL if not found.
3058  */
3059 static AddressDataSource *addressbook_find_datasource( GtkCTreeNode *node ) {
3060         AddressDataSource *ds = NULL;
3061         AddressObject *ao;
3062
3063         g_return_val_if_fail(addrbook.ctree != NULL, NULL);
3064
3065         while( node ) {
3066                 if( GTK_CTREE_ROW(node)->level < 2 ) return NULL;
3067                 ao = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), node );
3068                 if( ao ) {
3069                         /* printf( "ao->type = %d\n", ao->type ); */
3070                         if( ao->type == ADDR_DATASOURCE ) {
3071                                 AdapterDSource *ads = ADAPTER_DSOURCE(ao);
3072                                 /* printf( "found it\n" ); */
3073                                 ds = ads->dataSource;
3074                                 break;
3075                         }
3076                 }
3077                 node = GTK_CTREE_ROW(node)->parent;
3078         }
3079         return ds;
3080 }
3081
3082 /**
3083  * Load address list widget with children of specified object.
3084  * \param obj Parent object to be loaded.
3085  */
3086 static void addressbook_set_clist( AddressObject *obj ) {
3087         GtkCTree *ctreelist = GTK_CTREE(addrbook.clist);
3088         GtkCList *clist = GTK_CLIST(addrbook.clist);
3089         AddressDataSource *ds = NULL;
3090         AdapterDSource *ads = NULL;
3091
3092         if( obj == NULL ) {
3093                 gtk_clist_clear(clist);
3094                 return;
3095         }
3096
3097         if( obj->type == ADDR_INTERFACE ) {
3098                 /* printf( "set_clist: loading datasource...\n" ); */
3099                 /* addressbook_node_load_datasource( GTK_CTREE(clist), obj ); */
3100                 return;
3101         }
3102
3103         gtk_clist_freeze(clist);
3104         gtk_clist_clear(clist);
3105
3106         if( obj->type == ADDR_DATASOURCE ) {
3107                 ads = ADAPTER_DSOURCE(obj);
3108                 ds = ADAPTER_DSOURCE(obj)->dataSource;
3109                 if( ds ) {
3110                         /* Load root folder */
3111                         ItemFolder *rootFolder = NULL;
3112                         rootFolder = addrindex_ds_get_root_folder( ds );
3113                         addressbook_folder_load_person(
3114                                 ctreelist, addrindex_ds_get_root_folder( ds ) );
3115                         addressbook_folder_load_group(
3116                                 ctreelist, addrindex_ds_get_root_folder( ds ) );
3117                 }
3118         }
3119         else {
3120                 if( obj->type == ADDR_ITEM_GROUP ) {
3121                         /* Load groups */
3122                         ItemGroup *itemGroup = ADAPTER_GROUP(obj)->itemGroup;
3123                         addressbook_load_group( ctreelist, itemGroup );
3124                 }
3125                 else if( obj->type == ADDR_ITEM_FOLDER ) {
3126                         /* Load folders */
3127                         ItemFolder *itemFolder = ADAPTER_FOLDER(obj)->itemFolder;
3128                         addressbook_folder_load_person( ctreelist, itemFolder );
3129                         addressbook_folder_load_group( ctreelist, itemFolder );
3130                 }
3131         }
3132         gtk_sctree_sort_node(GTK_CTREE(clist), NULL);
3133         gtk_clist_thaw(clist);
3134 }
3135
3136 /**
3137  * Call back function to free adaptor. Call back is setup by function
3138  * gtk_ctree_node_set_row_data_full() when node is populated. This function is
3139  * called when the address book tree widget node is removed by calling
3140  * function gtk_ctree_remove_node().
3141  *
3142  * \param data Tree node's row data.
3143  */
3144 static void addressbook_free_treenode( gpointer data ) {
3145         AddressObject *ao;
3146
3147         ao = ( AddressObject * ) data;
3148         if( ao == NULL ) return;
3149         if( ao->type == ADDR_INTERFACE ) {
3150                 AdapterInterface *ai = ADAPTER_INTERFACE(ao);
3151                 addrbookctl_free_interface( ai );
3152         }
3153         else if( ao->type == ADDR_DATASOURCE ) {
3154                 AdapterDSource *ads = ADAPTER_DSOURCE(ao);
3155                 addrbookctl_free_datasource( ads );
3156         }
3157         else if( ao->type == ADDR_ITEM_FOLDER ) {
3158                 AdapterFolder *af = ADAPTER_FOLDER(ao);
3159                 addrbookctl_free_folder( af );
3160         }
3161         else if( ao->type == ADDR_ITEM_GROUP ) {
3162                 AdapterGroup *ag = ADAPTER_GROUP(ao);
3163                 addrbookctl_free_group( ag );
3164         }
3165 }
3166
3167 /*
3168 * Create new adaptor for specified data source.
3169 */
3170 AdapterDSource *addressbook_create_ds_adapter( AddressDataSource *ds,
3171                                 AddressObjectType otype, gchar *name )
3172 {
3173         AdapterDSource *adapter = g_new0( AdapterDSource, 1 );
3174         ADDRESS_OBJECT(adapter)->type = ADDR_DATASOURCE;
3175         ADDRESS_OBJECT_NAME(adapter) = g_strdup( name );
3176         adapter->dataSource = ds;
3177         adapter->subType = otype;
3178         return adapter;
3179 }
3180
3181 void addressbook_ads_set_name( AdapterDSource *adapter, gchar *value ) {
3182         ADDRESS_OBJECT_NAME(adapter) =
3183                 mgu_replace_string( ADDRESS_OBJECT_NAME(adapter), value );
3184 }
3185
3186 /*
3187  * Load tree from address index with the initial data.
3188  */
3189 static void addressbook_load_tree( void ) {
3190         GtkCTree *ctree = GTK_CTREE( addrbook.ctree );
3191         GList *nodeIf, *nodeDS;
3192         AdapterInterface *adapter;
3193         AddressInterface *iface;
3194         AddressTypeControlItem *atci;
3195         AddressDataSource *ds;
3196         AdapterDSource *ads;
3197         GtkCTreeNode *node, *newNode;
3198         gchar *name;
3199
3200         nodeIf = _addressInterfaceList_;
3201         while( nodeIf ) {
3202                 adapter = nodeIf->data;
3203                 node = adapter->treeNode;
3204                 iface = adapter->interface;
3205                 atci = adapter->atci;
3206                 if( iface ) {
3207                         if( iface->useInterface ) {
3208                                 /* Load data sources below interface node */
3209                                 nodeDS = iface->listSource;
3210                                 while( nodeDS ) {
3211                                         ds = nodeDS->data;
3212                                         newNode = NULL;
3213                                         name = addrindex_ds_get_name( ds );
3214                                         ads = addressbook_create_ds_adapter(
3215                                                         ds, atci->objectType, name );
3216                                         newNode = addressbook_add_object(
3217                                                         node, ADDRESS_OBJECT(ads) );
3218                                         nodeDS = g_list_next( nodeDS );
3219                                 }
3220                                 gtk_ctree_expand( ctree, node );
3221                         }
3222                 }
3223                 nodeIf = g_list_next( nodeIf );
3224         }
3225 }
3226
3227 /*
3228  * Convert the old address book to new format.
3229  */
3230 static gboolean addressbook_convert( AddressIndex *addrIndex ) {
3231         gboolean retVal = FALSE;
3232         gboolean errFlag = TRUE;
3233         gchar *msg = NULL;
3234
3235         /* Read old address book, performing conversion */
3236         debug_print( "Reading and converting old address book...\n" );
3237         addrindex_set_file_name( addrIndex, ADDRESSBOOK_OLD_FILE );
3238         addrindex_read_data( addrIndex );
3239         if( addrIndex->retVal == MGU_NO_FILE ) {
3240                 /* We do not have a file - new user */
3241                 debug_print( "New user... create new books...\n" );
3242                 addrindex_create_new_books( addrIndex );
3243                 if( addrIndex->retVal == MGU_SUCCESS ) {
3244                         /* Save index file */
3245                         addrindex_set_file_name( addrIndex, ADDRESSBOOK_INDEX_FILE );
3246                         addrindex_save_data( addrIndex );
3247                         if( addrIndex->retVal == MGU_SUCCESS ) {
3248                                 retVal = TRUE;
3249                                 errFlag = FALSE;
3250                         }
3251                         else {
3252                                 msg = _( "New user, could not save index file." );
3253                         }
3254                 }
3255                 else {
3256                         msg = _( "New user, could not save address book files." );
3257                 }
3258         }
3259         else {
3260                 /* We have an old file */
3261                 if( addrIndex->wasConverted ) {
3262                         /* Converted successfully - save address index */
3263                         addrindex_set_file_name( addrIndex, ADDRESSBOOK_INDEX_FILE );
3264                         addrindex_save_data( addrIndex );
3265                         if( addrIndex->retVal == MGU_SUCCESS ) {
3266                                 msg = _( "Old address book converted successfully." );
3267                                 retVal = TRUE;
3268                                 errFlag = FALSE;
3269                         }
3270                         else {
3271                                 msg = _("Old address book converted,\n"
3272                                         "could not save new address index file" );
3273                         }
3274                 }
3275                 else {
3276                         /* File conversion failed - just create new books */
3277                         debug_print( "File conversion failed... just create new books...\n" );
3278                         addrindex_create_new_books( addrIndex );
3279                         if( addrIndex->retVal == MGU_SUCCESS ) {
3280                                 /* Save index */
3281                                 addrindex_set_file_name( addrIndex, ADDRESSBOOK_INDEX_FILE );
3282                                 addrindex_save_data( addrIndex );
3283                                 if( addrIndex->retVal == MGU_SUCCESS ) {
3284                                         msg = _("Could not convert address book,\n"
3285                                                 "but created empty new address book files." );
3286                                         retVal = TRUE;
3287                                         errFlag = FALSE;
3288                                 }
3289                                 else {
3290                                         msg = _("Could not convert address book,\n"
3291                                                 "could not create new address book files." );
3292                                 }
3293                         }
3294                         else {
3295                                 msg = _("Could not convert address book\n"
3296                                         "and could not create new address book files." );
3297                         }
3298                 }
3299         }
3300         if( errFlag ) {
3301                 debug_print( "Error\n%s\n", msg );
3302                 alertpanel_full(_("Addressbook conversion error"), msg,
3303                                 GTK_STOCK_CLOSE, NULL, NULL, FALSE,
3304                                 NULL, ALERT_ERROR, G_ALERTDEFAULT);
3305         }
3306         else if( msg ) {
3307                 debug_print( "Warning\n%s\n", msg );
3308                 alertpanel_full(_("Addressbook conversion error"), msg,
3309                                 GTK_STOCK_CLOSE, NULL, NULL, FALSE,
3310                                 NULL, ALERT_WARNING, G_ALERTDEFAULT);
3311         }
3312
3313         return retVal;
3314 }
3315
3316 void addressbook_read_file( void ) {
3317         AddressIndex *addrIndex = NULL;
3318
3319         debug_print( "Reading address index...\n" );
3320         if( _addressIndex_ ) {
3321                 debug_print( "address book already read!!!\n" );
3322                 return;
3323         }
3324
3325         addrIndex = addrindex_create_index();
3326         addrindex_initialize();
3327
3328         /* Use new address book index. */
3329         addrindex_set_file_path( addrIndex, get_rc_dir() );
3330         addrindex_set_file_name( addrIndex, ADDRESSBOOK_INDEX_FILE );
3331         addrindex_read_data( addrIndex );
3332         if( addrIndex->retVal == MGU_NO_FILE ) {
3333                 /* Conversion required */
3334                 debug_print( "Converting...\n" );
3335                 if( addressbook_convert( addrIndex ) ) {
3336                         _addressIndex_ = addrIndex;
3337                 }
3338         }
3339         else if( addrIndex->retVal == MGU_SUCCESS ) {
3340                 _addressIndex_ = addrIndex;
3341         }
3342         else {
3343                 /* Error reading address book */
3344                 debug_print( "Could not read address index.\n" );
3345                 addrindex_print_index( addrIndex, stdout );
3346                 alertpanel_full(_("Addressbook Error"),
3347                                 _("Could not read address index"),
3348                                 GTK_STOCK_CLOSE, NULL, NULL, FALSE,
3349                                 NULL, ALERT_ERROR, G_ALERTDEFAULT);
3350         }
3351         debug_print( "done.\n" );
3352 }
3353
3354 /*
3355 * Add object into the address index tree widget.
3356 * Enter: node   Parent node.
3357 *        obj    Object to add.
3358 * Return: Node that was added, or NULL if object not added.
3359 */
3360 static GtkCTreeNode *addressbook_add_object(GtkCTreeNode *node,
3361                                             AddressObject *obj)
3362 {
3363         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
3364         GtkCTreeNode *added;
3365         AddressObject *pobj;
3366         AddressObjectType otype;
3367         AddressTypeControlItem *atci = NULL;
3368
3369         g_return_val_if_fail(node != NULL, NULL);
3370         g_return_val_if_fail(obj  != NULL, NULL);
3371
3372         pobj = gtk_ctree_node_get_row_data(ctree, node);
3373         g_return_val_if_fail(pobj != NULL, NULL);
3374
3375         /* Determine object type to be displayed */
3376         if( obj->type == ADDR_DATASOURCE ) {
3377                 otype = ADAPTER_DSOURCE(obj)->subType;
3378         }
3379         else {
3380                 otype = obj->type;
3381         }
3382
3383         /* Handle any special conditions. */
3384         added = node;
3385         atci = addrbookctl_lookup( otype );
3386         if( atci ) {
3387                 if( atci->showInTree ) {
3388                         /* Add object to tree */
3389                         gchar **name;
3390                         name = &obj->name;
3391                         added = gtk_ctree_insert_node( ctree, node, NULL, name, FOLDER_SPACING,
3392                                 atci->iconXpm, atci->maskXpm, atci->iconXpmOpen, atci->maskXpmOpen,
3393                                 atci->treeLeaf, atci->treeExpand );
3394                         gtk_ctree_node_set_row_data_full( ctree, added, obj,
3395                                 addressbook_free_treenode );
3396                 }
3397         }
3398
3399         gtk_sctree_sort_node(ctree, node);
3400
3401         return added;
3402 }
3403
3404 /**
3405  * Add group into the address index tree.
3406  * \param  node      Parent node.
3407  * \param  ds        Data source.
3408  * \param  itemGroup Group to add.
3409  * \return Inserted node.
3410  */
3411 static GtkCTreeNode *addressbook_node_add_group(
3412                 GtkCTreeNode *node, AddressDataSource *ds,
3413                 ItemGroup *itemGroup )
3414 {
3415         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
3416         GtkCTreeNode *newNode;
3417         AdapterGroup *adapter;
3418         AddressTypeControlItem *atci = NULL;
3419         gchar **name;
3420
3421         if( ds == NULL ) return NULL;
3422         if( node == NULL || itemGroup == NULL ) return NULL;
3423
3424         name = &itemGroup->obj.name;
3425
3426         atci = addrbookctl_lookup( ADDR_ITEM_GROUP );
3427
3428         adapter = g_new0( AdapterGroup, 1 );
3429         ADDRESS_OBJECT_TYPE(adapter) = ADDR_ITEM_GROUP;
3430         ADDRESS_OBJECT_NAME(adapter) = g_strdup( ADDRITEM_NAME(itemGroup) );
3431         adapter->itemGroup = itemGroup;
3432
3433         newNode = gtk_ctree_insert_node( ctree, node, NULL, name, FOLDER_SPACING,
3434                         atci->iconXpm, atci->maskXpm, atci->iconXpm, atci->maskXpm,
3435                         atci->treeLeaf, atci->treeExpand );
3436         gtk_ctree_node_set_row_data_full( ctree, newNode, adapter,
3437                 addressbook_free_treenode );
3438         gtk_sctree_sort_node( ctree, node );
3439         return newNode;
3440 }
3441
3442 /**
3443  * Add folder into the address index tree. Only visible folders are loaded into
3444  * the address index tree. Note that the root folder is not inserted into the
3445  * tree.
3446  *
3447  * \param  node       Parent node.
3448  * \param  ds         Data source.
3449  * \param  itemFolder Folder to add.
3450  * \param  otype      Object type to display.
3451  * \return Inserted node for the folder.
3452 */
3453 static GtkCTreeNode *addressbook_node_add_folder(
3454                 GtkCTreeNode *node, AddressDataSource *ds,
3455                 ItemFolder *itemFolder, AddressObjectType otype )
3456 {
3457         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
3458         GtkCTreeNode *newNode = NULL;
3459         AdapterFolder *adapter;
3460         AddressTypeControlItem *atci = NULL;
3461         GList *listItems = NULL;
3462         gchar *name;
3463         ItemFolder *rootFolder;
3464
3465         /* Only visible folders */
3466         if( itemFolder->isHidden ) return NULL;
3467
3468         if( ds == NULL ) return NULL;
3469         if( node == NULL || itemFolder == NULL ) return NULL;
3470
3471         /* Determine object type */
3472         atci = addrbookctl_lookup( otype );
3473         if( atci == NULL ) return NULL;
3474
3475         rootFolder = addrindex_ds_get_root_folder( ds );
3476         if( itemFolder == rootFolder ) {
3477                 newNode = node;
3478         }
3479         else {
3480                 adapter = g_new0( AdapterFolder, 1 );
3481                 ADDRESS_OBJECT_TYPE(adapter) = ADDR_ITEM_FOLDER;
3482                 ADDRESS_OBJECT_NAME(adapter) = g_strdup( ADDRITEM_NAME(itemFolder) );
3483                 adapter->itemFolder = itemFolder;
3484
3485                 name = ADDRITEM_NAME(itemFolder);
3486                 newNode = gtk_ctree_insert_node( ctree, node, NULL, &name, FOLDER_SPACING,
3487                                 atci->iconXpm, atci->maskXpm, atci->iconXpm, atci->maskXpm,
3488                                 atci->treeLeaf, atci->treeExpand );
3489                 if( newNode ) {
3490                         gtk_ctree_node_set_row_data_full( ctree, newNode, adapter,
3491                                 addressbook_free_treenode );
3492                 }
3493         }
3494
3495         listItems = itemFolder->listFolder;
3496         while( listItems ) {
3497                 ItemFolder *item = listItems->data;
3498                 addressbook_node_add_folder( newNode, ds, item, otype );
3499                 listItems = g_list_next( listItems );
3500         }
3501         listItems = itemFolder->listGroup;
3502         while( listItems ) {
3503                 ItemGroup *item = listItems->data;
3504                 addressbook_node_add_group( newNode, ds, item );
3505                 listItems = g_list_next( listItems );
3506         }
3507         gtk_sctree_sort_node( ctree, node );
3508         return newNode;
3509 }
3510
3511 void addressbook_export_to_file( void ) {
3512         if( _addressIndex_ ) {
3513                 /* Save all new address book data */
3514                 debug_print( "Saving address books...\n" );
3515                 addrindex_save_all_books( _addressIndex_ );
3516
3517                 debug_print( "Exporting addressbook to file...\n" );
3518                 addrindex_save_data( _addressIndex_ );
3519                 if( _addressIndex_->retVal != MGU_SUCCESS ) {
3520                         addrindex_print_index( _addressIndex_, stdout );
3521                 }
3522
3523                 /* Notify address completion of new data */
3524                 invalidate_address_completion();
3525         }
3526 }
3527
3528 static gboolean addressbook_entry_key_pressed(GtkWidget *widget, GdkEventKey *event, gpointer data)
3529 {
3530         if (event && event->keyval == GDK_Return)
3531                 addressbook_lup_clicked(NULL, NULL);
3532         return FALSE;
3533 }
3534
3535 /*
3536 * Comparison using cell contents (text in first column). Used for sort
3537 * address index widget.
3538 */
3539 static gint addressbook_treenode_compare_func(
3540         GtkCList *clist, gconstpointer ptr1, gconstpointer ptr2 )
3541 {
3542         GtkCell *cell1 = ((GtkCListRow *)ptr1)->cell;
3543         GtkCell *cell2 = ((GtkCListRow *)ptr2)->cell;
3544         gchar *name1 = NULL, *name2 = NULL;
3545         if( cell1 ) name1 = cell1->u.text;
3546         if( cell2 ) name2 = cell2->u.text;
3547         if( ! name1 ) return ( name2 != NULL );
3548         if( ! name2 ) return -1;
3549         return g_utf8_collate( name1, name2 );
3550 }
3551
3552 /*
3553 * Comparison using object names and types.
3554 */
3555 static gint addressbook_list_compare_func(
3556         GtkCList *clist, gconstpointer ptr1, gconstpointer ptr2 )
3557 {
3558         AddrItemObject *aio1 = ((GtkCListRow *)ptr1)->data;
3559         AddrItemObject *aio2 = ((GtkCListRow *)ptr2)->data;
3560         gchar *name1 = NULL, *name2 = NULL;
3561
3562         /* Order by cell contents */
3563         name1 = ADDRITEM_NAME( aio1 );
3564         name2 = ADDRITEM_NAME( aio2 );
3565
3566         if( aio1->type == aio2->type ) {
3567                 /* Order by name */
3568                 if( ! name1 ) return ( name2 != NULL );
3569                 if( ! name2 ) return -1;
3570                 return g_utf8_collate( name1, name2 );
3571         }
3572         else {
3573                 /* Order groups before person */
3574                 if( aio1->type == ITEMTYPE_GROUP ) {
3575                         return -1;
3576                 }
3577                 else if( aio2->type == ITEMTYPE_GROUP ) {
3578                         return 1;
3579                 }
3580                 return 0;
3581         }
3582 }
3583
3584 static void addressbook_new_book_cb( gpointer data, guint action, GtkWidget *widget ) {
3585         AdapterDSource *ads;
3586         AdapterInterface *adapter;
3587         GtkCTreeNode *newNode;
3588
3589         adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
3590         if( adapter == NULL ) return;
3591         ads = addressbook_edit_book( _addressIndex_, NULL );
3592         if( ads ) {
3593                 newNode = addressbook_add_object( adapter->treeNode, ADDRESS_OBJECT(ads) );
3594                 if( newNode ) {
3595                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree), newNode );
3596                         addrbook.treeSelected = newNode;
3597                 }
3598         }
3599 }
3600
3601 static void addressbook_new_vcard_cb( gpointer data, guint action, GtkWidget *widget ) {
3602         AdapterDSource *ads;
3603         AdapterInterface *adapter;
3604         GtkCTreeNode *newNode;
3605
3606         adapter = addrbookctl_find_interface( ADDR_IF_VCARD );
3607         if( adapter == NULL ) return;
3608         ads = addressbook_edit_vcard( _addressIndex_, NULL );
3609         if( ads ) {
3610                 newNode = addressbook_add_object( adapter->treeNode, ADDRESS_OBJECT(ads) );
3611                 if( newNode ) {
3612                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree), newNode );
3613                         addrbook.treeSelected = newNode;
3614                 }
3615         }
3616 }
3617
3618 #ifdef USE_JPILOT
3619 static void addressbook_new_jpilot_cb( gpointer data, guint action, GtkWidget *widget ) {
3620         AdapterDSource *ads;
3621         AdapterInterface *adapter;
3622         AddressInterface *iface;
3623         GtkCTreeNode *newNode;
3624
3625         adapter = addrbookctl_find_interface( ADDR_IF_JPILOT );
3626         if( adapter == NULL ) return;
3627         iface = adapter->interface;
3628         if( ! iface->haveLibrary ) return;
3629         ads = addressbook_edit_jpilot( _addressIndex_, NULL );
3630         if( ads ) {
3631                 newNode = addressbook_add_object( adapter->treeNode, ADDRESS_OBJECT(ads) );
3632                 if( newNode ) {
3633                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree), newNode );
3634                         addrbook.treeSelected = newNode;
3635                 }
3636         }
3637 }
3638 #endif
3639
3640 #ifdef USE_LDAP
3641 static void addressbook_new_ldap_cb( gpointer data, guint action, GtkWidget *widget ) {
3642         AdapterDSource *ads;
3643         AdapterInterface *adapter;
3644         AddressInterface *iface;
3645         GtkCTreeNode *newNode;
3646
3647         adapter = addrbookctl_find_interface( ADDR_IF_LDAP );
3648         if( adapter == NULL ) return;
3649         iface = adapter->interface;
3650         if( ! iface->haveLibrary ) return;
3651         ads = addressbook_edit_ldap( _addressIndex_, NULL );
3652         if( ads ) {
3653                 newNode = addressbook_add_object( adapter->treeNode, ADDRESS_OBJECT(ads) );
3654                 if( newNode ) {
3655                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree), newNode );
3656                         addrbook.treeSelected = newNode;
3657                 }
3658         }
3659 }
3660 #endif
3661
3662 /**
3663  * Display address search status message.
3664  * \param queryType Query type.
3665  * \param status    Status/Error code.
3666  */
3667 static void addressbook_search_message( gint queryType, gint sts ) {
3668         gchar *desc = NULL;
3669         *addressbook_msgbuf = '\0';
3670
3671         if( sts != MGU_SUCCESS ) {
3672                 if( queryType == ADDRQUERY_LDAP ) {
3673 #ifdef USE_LDAP
3674                         desc = addressbook_err2string( _lutErrorsLDAP_, sts );
3675 #endif
3676                 }
3677         }
3678         if( desc ) {
3679                 g_snprintf( addressbook_msgbuf,
3680                         sizeof(addressbook_msgbuf), "%s", desc );
3681                 addressbook_status_show( addressbook_msgbuf );
3682         }
3683         else {
3684                 addressbook_status_show( "" );
3685         }
3686 }
3687
3688 /**
3689  * Refresh addressbook by forcing refresh of current selected object in
3690  * tree.
3691  */
3692 static void addressbook_refresh_current( void ) {
3693         AddressObject *obj;
3694         GtkCTree *ctree;
3695
3696         ctree = GTK_CTREE(addrbook.ctree);
3697         obj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
3698         if( obj == NULL ) return;
3699         addressbook_set_clist( obj );
3700 }
3701
3702 /**
3703  * Message that is displayed whilst a query is executing in a background
3704  * thread.
3705  */
3706 static gchar *_tempMessage_ = N_( "Busy searching..." );
3707
3708 /**
3709  * Address search idle function. This function is called during UI idle time
3710  * while a search is in progress.
3711  *
3712  * \param data Idler data.
3713  */
3714 static void addressbook_search_idle( gpointer data ) {
3715         /*
3716         gint queryID;
3717
3718         queryID = GPOINTER_TO_INT( data );
3719         printf( "addressbook_ldap_idle... queryID=%d\n", queryID );
3720         */
3721 }
3722
3723 /**
3724  * Search completion callback function. This removes the query from the idle
3725  * list.
3726  *
3727  * \param queryID Query ID of search request.
3728  */
3729 void addressbook_clear_idler( gint queryID ) {
3730         gpointer ptrQID;
3731
3732         /* Remove idler function */
3733         /* printf( "addressbook_clear_idler::%d::\n", queryID ); */
3734         ptrQID = GINT_TO_POINTER( queryID );
3735         if( ptrQID ) {
3736                 gtk_idle_remove_by_data( ptrQID );
3737         }
3738 }
3739
3740 /**
3741  * Search completion callback function. This removes the query from the idle
3742  * list.
3743  *
3744  * \param sender  Sender of query.
3745  * \param queryID Query ID of search request.
3746  * \param status  Search status.
3747  * \param data    Query data.
3748  */
3749 static void addressbook_search_callback_end(
3750                 gpointer sender, gint queryID, gint status, gpointer data )
3751 {
3752         gpointer ptrQID;
3753         QueryRequest *req;
3754         AddrQueryObject *aqo;
3755
3756         /* Remove idler function */
3757         ptrQID = GINT_TO_POINTER( queryID );
3758         if( ptrQID ) {
3759                 gtk_idle_remove_by_data( ptrQID );
3760         }
3761
3762         /* Refresh addressbook contents */
3763         addressbook_refresh_current();
3764         req = qrymgr_find_request( queryID );
3765         if( req != NULL ) {
3766                 aqo = ( AddrQueryObject * ) req->queryList->data;
3767                 addressbook_search_message( aqo->queryType, status );
3768         }
3769
3770         /* Stop the search */
3771         addrindex_stop_search( queryID );
3772 }
3773
3774 /**
3775  * Label (a format string) that is used to name each folder.
3776  */
3777 static gchar *_queryFolderLabel_ = N_( "Search '%s'" );
3778
3779 /**
3780  * Perform search.
3781  *
3782  * \param ds         Data source to search.
3783  * \param searchTerm String to lookup.
3784  * \param pNode      Parent data source node.
3785  */
3786 static void addressbook_perform_search(
3787                 AddressDataSource *ds, gchar *searchTerm,
3788                 GtkCTreeNode *pNode )
3789 {
3790         AddrBookBase *adbase;
3791         AddressCache *cache;
3792         ItemFolder *folder;
3793         GtkCTree *ctree;
3794         GtkCTreeNode *nNode;
3795         gchar *name;
3796         gint queryID;
3797         guint idleID;
3798         AddressObjectType aoType = ADDR_NONE;
3799
3800         /* Setup a query */
3801         if( *searchTerm == '\0' || strlen( searchTerm ) < 1 ) return;
3802
3803         if( ds->type == ADDR_IF_LDAP ) {
3804 #if USE_LDAP
3805                 aoType = ADDR_LDAP_QUERY;
3806 #endif
3807         }
3808         else {
3809                 return;
3810         }
3811
3812         /* Get reference to address cache */
3813         adbase = ( AddrBookBase * ) ds->rawDataSource;
3814         cache = adbase->addressCache;
3815
3816         /* Create a folder for the search results */
3817         folder = addrcache_add_new_folder( cache, NULL );
3818         name = g_strdup_printf( _queryFolderLabel_, searchTerm );
3819         addritem_folder_set_name( folder, name );
3820         addritem_folder_set_remarks( folder, "" );
3821         g_free( name );
3822
3823         /* Now let's see the folder */
3824         ctree = GTK_CTREE(addrbook.ctree);
3825         nNode = addressbook_node_add_folder( pNode, ds, folder, aoType );
3826         gtk_ctree_expand( ctree, pNode );
3827         if( nNode ) {
3828                 gtk_sctree_select( GTK_SCTREE(ctree), nNode );
3829                 addrbook.treeSelected = nNode;
3830         }
3831
3832         /* Setup the search */
3833         queryID = addrindex_setup_explicit_search(
3834                 ds, searchTerm, folder, addressbook_search_callback_end, NULL );
3835         if( queryID == 0 ) return;
3836
3837         /* Set up idler function */
3838         idleID = gtk_idle_add(
3839                         ( GtkFunction ) addressbook_search_idle,
3840                         GINT_TO_POINTER( queryID ) );
3841
3842         /* Start search, sit back and wait for something to happen */
3843         addrindex_start_search( queryID );
3844
3845         addressbook_status_show( _tempMessage_ );
3846 }
3847
3848 /**
3849  * Lookup button handler. Address search is only performed against
3850  * address interfaces for external queries.
3851  *
3852  * \param button Lookup button widget.
3853  * \param data   Data object.
3854  */
3855 static void addressbook_lup_clicked( GtkButton *button, gpointer data ) {
3856         GtkCTree *ctree;
3857         AddressObject *obj;
3858         AddressDataSource *ds;
3859         AddressInterface *iface;
3860         gchar *searchTerm;
3861         GtkCTreeNode *node, *parentNode;
3862
3863         node = addrbook.treeSelected;
3864         if( ! node ) return;
3865         if( GTK_CTREE_ROW(node)->level == 1 ) return;
3866
3867         ctree = GTK_CTREE(addrbook.ctree);
3868         obj = gtk_ctree_node_get_row_data( ctree, node );
3869         if( obj == NULL ) return;
3870
3871         ds = addressbook_find_datasource( node );
3872         if( ds == NULL ) return;
3873
3874         /* We must have a datasource that is an external interface */
3875         iface = ds->interface;
3876         if( ! iface->haveLibrary ) return;
3877         if( ! iface->externalQuery ) return;
3878
3879         searchTerm =
3880                 gtk_editable_get_chars( GTK_EDITABLE(addrbook.entry), 0, -1 );
3881         g_strchomp( searchTerm );
3882
3883         if( obj->type == ADDR_ITEM_FOLDER ) {
3884                 parentNode = GTK_CTREE_ROW(node)->parent;
3885         }
3886         else {
3887                 parentNode = node;
3888         }
3889         addressbook_perform_search( ds, searchTerm, parentNode );
3890
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