src/addressbook.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 1999-2007 Hiroyuki Yamamoto and the Claws Mail team
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 3 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  17  *
  18  */
  19
  20 #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 #include <sys/types.h>
  48 #include <dirent.h>
  49
  50 #include "main.h"
  51 #include "addressbook.h"
  52 #include "manage_window.h"
  53 #include "prefs_common.h"
  54 #include "alertpanel.h"
  55 #include "inputdialog.h"
  56 #include "menu.h"
  57 #include "stock_pixmap.h"
  58 #include "xml.h"
  59 #include "prefs_gtk.h"
  60 #include "procmime.h"
  61 #include "utils.h"
  62 #include "gtkutils.h"
  63 #include "codeconv.h"
  64 #include "about.h"
  65 #include "addr_compl.h"
  66
  67 #include "mgutils.h"
  68 #include "addressitem.h"
  69 #include "addritem.h"
  70 #include "addrcache.h"
  71 #include "addrbook.h"
  72 #include "addrindex.h"
  73 #include "addressadd.h"
  74 #include "addrduplicates.h"
  75 #include "addressbook_foldersel.h"
  76 #include "vcard.h"
  77 #include "editvcard.h"
  78 #include "editgroup.h"
  79 #include "editaddress.h"
  80 #include "editbook.h"
  81 #include "importldif.h"
  82 #include "importmutt.h"
  83 #include "importpine.h"
  84 #include "manual.h"
  85
  86 #ifdef USE_JPILOT
  87 #include "jpilot.h"
  88 #include "editjpilot.h"
  89 #endif
  90
  91 #ifdef USE_LDAP
  92 #include <pthread.h>
  93 #include "ldapserver.h"
  94 #include "editldap.h"
  95 #include "ldapupdate.h"
  96
  97 #define ADDRESSBOOK_LDAP_BUSYMSG "Busy"
  98 #endif
  99
 100 #include "addrquery.h"
 101 #include "addrselect.h"
 102 #include "addrclip.h"
 103 #include "addrgather.h"
 104 #include "adbookbase.h"
 105 #include "exphtmldlg.h"
 106 #include "expldifdlg.h"
 107 #include "browseldap.h"
 108 #include "addrcustomattr.h"
 109
 110 typedef enum
 111 {
 112         COL_SOURCES     = 0,
 113         N_INDEX_COLS    = 1
 114 } AddressIndexColumns;
 115
 116 typedef enum
 117 {
 118         COL_NAME        = 0,
 119         COL_ADDRESS     = 1,
 120         COL_REMARKS     = 2,
 121         N_LIST_COLS     = 3
 122 } AddressListColumns;
 123
 124 typedef struct {
 125         AddressBookFile *book;
 126         ItemFolder      *folder;
 127 } FolderInfo;
 128
 129 typedef struct {
 130         gchar **folder_path;
 131         gboolean matched;
 132         gint index;
 133         AddressDataSource *book;
 134         ItemFolder *folder;
 135 } FolderPathMatch;
 136
 137 static gchar *list_titles[] = { N_("Name"),
 138                                 N_("Email Address"),
 139                                 N_("Remarks") };
 140
 141 #define COL_NAME_WIDTH          164
 142 #define COL_ADDRESS_WIDTH       156
 143
 144 #define COL_FOLDER_WIDTH        170
 145 #define ADDRESSBOOK_WIDTH       640
 146 #define ADDRESSBOOK_HEIGHT      360
 147
 148 #define ADDRESSBOOK_MSGBUF_SIZE 2048
 149
 150 static GdkPixmap *folderxpm;
 151 static GdkBitmap *folderxpmmask;
 152 static GdkPixmap *folderopenxpm;
 153 static GdkBitmap *folderopenxpmmask;
 154 static GdkPixmap *groupxpm;
 155 static GdkBitmap *groupxpmmask;
 156 static GdkPixmap *interfacexpm;
 157 static GdkBitmap *interfacexpmmask;
 158 static GdkPixmap *bookxpm;
 159 static GdkBitmap *bookxpmmask;
 160 static GdkPixmap *addressxpm;
 161 static GdkBitmap *addressxpmmask;
 162 static GdkPixmap *vcardxpm;
 163 static GdkBitmap *vcardxpmmask;
 164 static GdkPixmap *jpilotxpm;
 165 static GdkBitmap *jpilotxpmmask;
 166 static GdkPixmap *categoryxpm;
 167 static GdkBitmap *categoryxpmmask;
 168 static GdkPixmap *ldapxpm;
 169 static GdkBitmap *ldapxpmmask;
 170 static GdkPixmap *addrsearchxpm;
 171 static GdkPixmap *addrsearchxpmmask;
 172
 173 /* Message buffer */
 174 static gchar addressbook_msgbuf[ ADDRESSBOOK_MSGBUF_SIZE ];
 175
 176 /* Address list selection */
 177 static AddrSelectList *_addressSelect_ = NULL;
 178 static AddressClipboard *_clipBoard_ = NULL;
 179
 180 /* Address index file and interfaces */
 181 static AddressIndex *_addressIndex_ = NULL;
 182 static GList *_addressInterfaceList_ = NULL;
 183 static GList *_addressIFaceSelection_ = NULL;
 184 #define ADDRESSBOOK_IFACE_SELECTION "1/y,3/y,4/y,2/n"
 185
 186 static AddressBook_win addrbook;
 187
 188 static GHashTable *_addressBookTypeHash_ = NULL;
 189 static GList *_addressBookTypeList_ = NULL;
 190
 191 static void addressbook_new_address_from_book_post_cb( ItemPerson *person );
 192 static void addressbook_new_address_from_folder_post_cb( ItemPerson *person );
 193 static void addressbook_edit_address_post_cb( ItemPerson *person );
 194
 195 static void addressbook_create                  (void);
 196 static gint addressbook_close                   (void);
 197 static void addressbook_button_set_sensitive    (void);
 198
 199 static gboolean address_index_has_focus = FALSE;
 200 static gboolean address_list_has_focus = FALSE;
 201
 202 /* callback functions */
 203 static void addressbook_del_clicked             (GtkButton      *button,
 204                                                  gpointer        data);
 205 static void addressbook_reg_clicked             (GtkButton      *button,
 206                                                  gpointer        data);
 207 static void addressbook_to_clicked              (GtkButton      *button,
 208                                                  gpointer        data);
 209 static void addressbook_lup_clicked             (GtkButton      *button,
 210                                                  gpointer       data);
 211 static void addressbook_close_clicked           (GtkButton      *button,
 212                                                  gpointer       data);
 213
 214 static void addressbook_tree_selected           (GtkCTree       *ctree,
 215                                                  GtkCTreeNode   *node,
 216                                                  gint            column,
 217                                                  gpointer        data);
 218 static void addressbook_select_row_tree         (GtkCTree       *ctree,
 219                                                  GtkCTreeNode   *node,
 220                                                  gint            column,
 221                                                  gpointer        data);
 222 static void addressbook_list_row_selected       (GtkCTree       *clist,
 223                                                  GtkCTreeNode   *node,
 224                                                  gint            column,
 225                                                  gpointer        data);
 226 static void addressbook_list_row_unselected     (GtkCTree       *clist,
 227                                                  GtkCTreeNode   *node,
 228                                                  gint            column,
 229                                                  gpointer        data);
 230 static void addressbook_person_expand_node      (GtkCTree       *ctree,
 231                                                  GList          *node,
 232                                                  gpointer       *data );
 233 static void addressbook_person_collapse_node    (GtkCTree       *ctree,
 234                                                  GList          *node,
 235                                                  gpointer       *data );
 236
 237 static gboolean addressbook_list_button_pressed (GtkWidget      *widget,
 238                                                  GdkEventButton *event,
 239                                                  gpointer        data);
 240 static gboolean addressbook_list_button_released(GtkWidget      *widget,
 241                                                  GdkEventButton *event,
 242                                                  gpointer        data);
 243 static gboolean addressbook_tree_button_pressed (GtkWidget      *ctree,
 244                                                  GdkEventButton *event,
 245                                                  gpointer        data);
 246 static gboolean addressbook_tree_button_released(GtkWidget      *ctree,
 247                                                  GdkEventButton *event,
 248                                                  gpointer        data);
 249
 250 static void addressbook_new_folder_cb           (gpointer        data,
 251                                                  guint           action,
 252                                                  GtkWidget      *widget);
 253 static void addressbook_new_group_cb            (gpointer        data,
 254                                                  guint           action,
 255                                                  GtkWidget      *widget);
 256 static void addressbook_treenode_edit_cb        (gpointer        data,
 257                                                  guint           action,
 258                                                  GtkWidget      *widget);
 259 static void addressbook_treenode_delete_cb      (gpointer        data,
 260                                                  guint           action,
 261                                                  GtkWidget      *widget);
 262
 263 static void addressbook_change_node_name        (GtkCTreeNode   *node,
 264                                                  const gchar    *name);
 265
 266 static void addressbook_new_address_cb          (gpointer        data,
 267                                                  guint           action,
 268                                                  GtkWidget      *widget);
 269 static void addressbook_edit_address_cb         (gpointer        data,
 270                                                  guint           action,
 271                                                  GtkWidget      *widget);
 272 static void addressbook_delete_address_cb       (gpointer        data,
 273                                                  guint           action,
 274                                                  GtkWidget      *widget);
 275
 276 static void close_cb                            (gpointer        data,
 277                                                  guint           action,
 278                                                  GtkWidget      *widget);
 279 static void addressbook_file_save_cb            (gpointer        data,
 280                                                  guint           action,
 281                                                  GtkWidget      *widget);
 282
 283 /* Data source edit stuff */
 284 static void addressbook_new_book_cb             (gpointer        data,
 285                                                  guint           action,
 286                                                  GtkWidget      *widget);
 287 static void addressbook_new_vcard_cb            (gpointer        data,
 288                                                  guint           action,
 289                                                  GtkWidget      *widget);
 290
 291 #ifdef USE_JPILOT
 292 static void addressbook_new_jpilot_cb           (gpointer        data,
 293                                                  guint           action,
 294                                                  GtkWidget      *widget);
 295 #endif
 296
 297 #ifdef USE_LDAP
 298 static void addressbook_new_ldap_cb             (gpointer        data,
 299                                                  guint           action,
 300                                                  GtkWidget      *widget);
 301 #endif
 302
 303 static void addressbook_set_clist               (AddressObject  *obj,
 304                                                  gboolean        refresh);
 305
 306 static void addressbook_load_tree               (void);
 307 void addressbook_read_file                      (void);
 308
 309 static GtkCTreeNode *addressbook_add_object     (GtkCTreeNode   *node,
 310                                                  AddressObject  *obj);
 311 static void addressbook_treenode_remove_item    ( void );
 312
 313 static AddressDataSource *addressbook_find_datasource
 314                                                 (GtkCTreeNode   *node );
 315
 316 static AddressBookFile *addressbook_get_book_file(void);
 317
 318 static GtkCTreeNode *addressbook_node_add_folder
 319                                                 (GtkCTreeNode   *node,
 320                                                 AddressDataSource *ds,
 321                                                 ItemFolder      *itemFolder,
 322                                                 AddressObjectType otype);
 323 static GtkCTreeNode *addressbook_node_add_group (GtkCTreeNode   *node,
 324                                                 AddressDataSource *ds,
 325                                                 ItemGroup       *itemGroup);
 326 static void addressbook_tree_remove_children    (GtkCTree       *ctree,
 327                                                 GtkCTreeNode    *parent);
 328 static void addressbook_move_nodes_up           (GtkCTree       *ctree,
 329                                                 GtkCTreeNode    *node);
 330 static GtkCTreeNode *addressbook_find_group_node (GtkCTreeNode  *parent,
 331                                                    ItemGroup    *group);
 332 static gboolean addressbook_entry_key_pressed   (GtkWidget      *widget,
 333                                                  GdkEventKey    *event,
 334                                                  gpointer        data);
 335 static gint addressbook_treenode_compare_func   (GtkCList       *clist,
 336                                                  gconstpointer   ptr1,
 337                                                  gconstpointer   ptr2);
 338 static void addressbook_folder_load_one_person  (GtkCTree *clist,
 339                                                  ItemPerson *person,
 340                                                  AddressTypeControlItem *atci,
 341                                                  AddressTypeControlItem *atciMail);
 342 static void addressbook_folder_refresh_one_person(GtkCTree *clist,
 343                                                   ItemPerson *person);
 344 static void addressbook_folder_remove_one_person(GtkCTree *clist,
 345                                                  ItemPerson *person);
 346 static void addressbook_folder_remove_node      (GtkCTree *clist,
 347                                                  GtkCTreeNode *node);
 348
 349 static void addressbook_edit_address( gpointer data, guint action, GtkWidget *widget,
 350                                                                           gboolean force_focus );
 351
 352 /* LUT's and IF stuff */
 353 static void addressbook_free_treenode           ( gpointer data );
 354 static AddressTypeControlItem *addrbookctl_lookup       (gint            ot);
 355 static AddressTypeControlItem *addrbookctl_lookup_iface(AddressIfType    ifType);
 356
 357 static void addrbookctl_build_map                       (GtkWidget      *window);
 358 static void addrbookctl_build_iflist                    (void);
 359 static AdapterInterface *addrbookctl_find_interface     (AddressIfType   ifType);
 360 static void addrbookctl_build_ifselect                  (void);
 361
 362 static void addrbookctl_free_interface          (AdapterInterface *adapter);
 363 static void addrbookctl_free_datasource         (AdapterDSource   *adapter);
 364 static void addrbookctl_free_folder             (AdapterFolder    *adapter);
 365 static void addrbookctl_free_group              (AdapterGroup     *adapter);
 366
 367 static void addressbook_list_select_clear       ( void );
 368 static void addressbook_list_select_add         ( AddrItemObject    *aio,
 369                                                   AddressDataSource *ds );
 370 static void addressbook_list_select_remove      ( AddrItemObject    *aio );
 371
 372 static void addressbook_import_ldif_cb          ( void );
 373 static void addressbook_find_duplicates_cb      ( void );
 374 static void addressbook_edit_custom_attr_cb     ( void );
 375 static void addressbook_import_mutt_cb          ( void );
 376 static void addressbook_import_pine_cb          ( void );
 377 static void addressbook_export_html_cb          ( void );
 378 static void addressbook_export_ldif_cb          ( void );
 379 static void addressbook_select_all_cb           ( void );
 380 static void addressbook_clip_cut_cb             ( void );
 381 static void addressbook_clip_copy_cb            ( void );
 382 static void addressbook_clip_paste_cb           ( void );
 383 static void addressbook_treenode_cut_cb         ( void );
 384 static void addressbook_treenode_copy_cb        ( void );
 385 static void addressbook_treenode_paste_cb       ( void );
 386
 387 static void addressbook_mail_to_cb              ( void );
 388
 389 #ifdef USE_LDAP
 390 static void addressbook_browse_entry_cb         ( void );
 391 #endif
 392 static void addressbook_edit_clicked(GtkButton *button, gpointer data);
 393
 394 static void addressbook_start_drag(GtkWidget *widget, gint button,
 395                                    GdkEvent *event,
 396                                    void *data);
 397 static void addressbook_drag_data_get(GtkWidget        *widget,
 398                                      GdkDragContext   *drag_context,
 399                                      GtkSelectionData *selection_data,
 400                                      guint             info,
 401                                      guint             time,
 402                                      void             *data);
 403 static gboolean addressbook_drag_motion_cb(GtkWidget      *widget,
 404                                           GdkDragContext *context,
 405                                           gint            x,
 406                                           gint            y,
 407                                           guint           time,
 408                                           void           *data);
 409 static void addressbook_drag_leave_cb(GtkWidget      *widget,
 410                                      GdkDragContext *context,
 411                                      guint           time,
 412                                      void           *data);
 413 static void addressbook_drag_received_cb(GtkWidget        *widget,
 414                                         GdkDragContext   *drag_context,
 415                                         gint              x,
 416                                         gint              y,
 417                                         GtkSelectionData *data,
 418                                         guint             info,
 419                                         guint             time,
 420                                         void             *pdata);
 421 static void addressbook_list_menu_setup( void );
 422
 423 static GtkTargetEntry addressbook_drag_types[] =
 424 {
 425         {"claws-mail/internal", GTK_TARGET_SAME_APP, TARGET_DUMMY}
 426 };
 427
 428 static GtkTargetList *addressbook_target_list = NULL;
 429
 430
 431 static GtkItemFactoryEntry addressbook_entries[] =
 432 {
 433         {N_("/_Book"),                  NULL,           NULL, 0, "<Branch>", NULL},
 434         {N_("/_Book/New _Book"),        "<control>B",   addressbook_new_book_cb,        0, NULL, NULL},
 435         {N_("/_Book/New _Folder"),      "<control>R",   addressbook_new_folder_cb,      0, NULL, NULL},
 436         {N_("/_Book/New _vCard"),       "<control><shift>D",    addressbook_new_vcard_cb,       0, NULL, NULL},
 437 #ifdef USE_JPILOT
 438         {N_("/_Book/New _JPilot"),      "<control>J",   addressbook_new_jpilot_cb,      0, NULL, NULL},
 439 #endif
 440 #ifdef USE_LDAP
 441         {N_("/_Book/New LDAP _Server"), "<control><shift>S",    addressbook_new_ldap_cb,        0, NULL, NULL},
 442 #endif
 443         {N_("/_Book/---"),              NULL,           NULL, 0, "<Separator>", NULL},
 444         {N_("/_Book/_Edit book"),       NULL,           addressbook_treenode_edit_cb,   0, NULL, NULL},
 445         {N_("/_Book/_Delete book"),     NULL,           addressbook_treenode_delete_cb, 0, NULL, NULL},
 446         {N_("/_Book/---"),              NULL,           NULL, 0, "<Separator>", NULL},
 447         {N_("/_Book/_Save"),            "<control>S",   addressbook_file_save_cb,       0, NULL, NULL},
 448         {N_("/_Book/_Close"),           "<control>W",   close_cb,                       0, NULL, NULL},
 449         {N_("/_Address"),                       NULL,           NULL, 0, "<Branch>", NULL},
 450         {N_("/_Address/_Select all"),   "<control>A",   addressbook_select_all_cb,      0, NULL, NULL},
 451         {N_("/_Address/---"),           NULL,           NULL, 0, "<Separator>", NULL},
 452         {N_("/_Address/C_ut"),          "<control>X",   addressbook_clip_cut_cb,        0, NULL, NULL},
 453         {N_("/_Address/_Copy"),         "<control>C",   addressbook_clip_copy_cb,       0, NULL, NULL},
 454         {N_("/_Address/_Paste"),        "<control>V",   addressbook_clip_paste_cb,      0, NULL, NULL},
 455         {N_("/_Address/---"),           NULL,           NULL, 0, "<Separator>", NULL},
 456         {N_("/_Address/_Edit"),         "<control>Return",addressbook_edit_address_cb,    0, NULL, NULL},
 457         {N_("/_Address/_Delete"),       "<control>D",   addressbook_delete_address_cb,  0, NULL, NULL},
 458         {N_("/_Address/---"),           NULL,           NULL, 0, "<Separator>", NULL},
 459         {N_("/_Address/New _Address"),  "<control>N",   addressbook_new_address_cb,     0, NULL, NULL},
 460         {N_("/_Address/New _Group"),    "<control>G",   addressbook_new_group_cb,       0, NULL, NULL},
 461         {N_("/_Address/---"),           NULL,           NULL, 0, "<Separator>", NULL},
 462         {N_("/_Address/_Mail To"),      NULL,           addressbook_mail_to_cb,         0, NULL, NULL},
 463         {N_("/_Tools"),                 NULL,           NULL, 0, "<Branch>", NULL},
 464         {N_("/_Tools/Import _LDIF file..."), NULL,      addressbook_import_ldif_cb,     0, NULL, NULL},
 465         {N_("/_Tools/Import M_utt file..."), NULL,      addressbook_import_mutt_cb,     0, NULL, NULL},
 466         {N_("/_Tools/Import _Pine file..."), NULL,      addressbook_import_pine_cb,     0, NULL, NULL},
 467         {N_("/_Tools/---"),             NULL,           NULL, 0, "<Separator>", NULL},
 468         {N_("/_Tools/Export _HTML..."), NULL,           addressbook_export_html_cb,     0, NULL, NULL},
 469         {N_("/_Tools/Export LDI_F..."), NULL,           addressbook_export_ldif_cb,     0, NULL, NULL},
 470         {N_("/_Tools/---"),             NULL,           NULL, 0, "<Separator>", NULL},
 471         {N_("/_Tools/Find duplicates..."), NULL, addressbook_find_duplicates_cb,        0, NULL, NULL},
 472         {N_("/_Tools/Edit custom attributes..."), NULL, addressbook_edit_custom_attr_cb,        0, NULL, NULL},
 473         {N_("/_Help"),                  NULL,           NULL, 0, "<Branch>", NULL},
 474         {N_("/_Help/_About"),           NULL,           about_show, 0, NULL, NULL}
 475 };
 476
 477 static GtkItemFactoryEntry addressbook_tree_popup_entries[] =
 478 {
 479         {N_("/_Edit"),          NULL, addressbook_treenode_edit_cb,   0, NULL, NULL},
 480         {N_("/_Delete"),        NULL, addressbook_treenode_delete_cb, 0, NULL, NULL},
 481         {"/---",                NULL, NULL, 0, "<Separator>", NULL},
 482         {N_("/New _Book"),      NULL, addressbook_new_book_cb,      0, NULL, NULL},
 483         {N_("/New _Folder"),    NULL, addressbook_new_folder_cb,      0, NULL, NULL},
 484         {N_("/New _Group"),     NULL, addressbook_new_group_cb,      0, NULL, NULL},
 485         {"/---",                NULL, NULL, 0, "<Separator>", NULL},
 486         {N_("/C_ut"),           NULL, addressbook_treenode_cut_cb,    0, NULL, NULL},
 487         {N_("/_Copy"),          NULL, addressbook_treenode_copy_cb,   0, NULL, NULL},
 488         {N_("/_Paste"),         NULL, addressbook_treenode_paste_cb,  0, NULL, NULL}
 489 };
 490
 491 static GtkItemFactoryEntry addressbook_list_popup_entries[] =
 492 {
 493         {N_("/_Select all"),    NULL, addressbook_select_all_cb, 0, NULL, NULL},
 494         {"/---",                NULL, NULL, 0, "<Separator>", NULL},
 495         {N_("/_Edit"),          NULL, addressbook_edit_address_cb,   0, NULL, NULL},
 496         {N_("/_Delete"),        NULL, addressbook_delete_address_cb, 0, NULL, NULL},
 497         {"/---",                NULL, NULL, 0, "<Separator>", NULL},
 498         {N_("/New _Address"),   NULL, addressbook_new_address_cb,    0, NULL, NULL},
 499         {N_("/New _Group"),     NULL, addressbook_new_group_cb,      0, NULL, NULL},
 500         {"/---",                NULL, NULL, 0, "<Separator>", NULL},
 501         {N_("/C_ut"),           NULL, addressbook_clip_cut_cb,       0, NULL, NULL},
 502         {N_("/_Copy"),          NULL, addressbook_clip_copy_cb,      0, NULL, NULL},
 503         {N_("/_Paste"),         NULL, addressbook_clip_paste_cb,     0, NULL, NULL},
 504         {"/---",                NULL, NULL, 0, "<Separator>", NULL},
 505 /*      {N_("/Pa_ste Address"), NULL, addressbook_clip_paste_address_cb, 0, NULL, NULL},*/
 506         {N_("/_Mail To"),       NULL, addressbook_mail_to_cb,            0, NULL, NULL},
 507 #ifdef USE_LDAP
 508         {N_("/_Browse Entry"),  NULL, addressbook_browse_entry_cb,       0, NULL, NULL},
 509 #endif
 510 };
 511
 512 /**
 513  * Structure of error message table.
 514  */
 515 typedef struct _ErrMsgTableEntry ErrMsgTableEntry;
 516 struct _ErrMsgTableEntry {
 517         gint    code;
 518         gchar   *description;
 519 };
 520
 521 static gchar *_errMsgUnknown_ = N_( "Unknown" );
 522
 523 /**
 524  * Lookup table of error messages for general errors. Note that a NULL
 525  * description signifies the end of the table.
 526  */
 527 static ErrMsgTableEntry _lutErrorsGeneral_[] = {
 528         { MGU_SUCCESS,          N_("Success") },
 529         { MGU_BAD_ARGS,         N_("Bad arguments") },
 530         { MGU_NO_FILE,          N_("File not specified") },
 531         { MGU_OPEN_FILE,        N_("Error opening file") },
 532         { MGU_ERROR_READ,       N_("Error reading file") },
 533         { MGU_EOF,              N_("End of file encountered") },
 534         { MGU_OO_MEMORY,        N_("Error allocating memory") },
 535         { MGU_BAD_FORMAT,       N_("Bad file format") },
 536         { MGU_ERROR_WRITE,      N_("Error writing to file") },
 537         { MGU_OPEN_DIRECTORY,   N_("Error opening directory") },
 538         { MGU_NO_PATH,          N_("No path specified") },
 539         { 0,                    NULL }
 540 };
 541
 542 #ifdef USE_LDAP
 543 /**
 544  * Lookup table of error messages for LDAP errors.
 545  */
 546 static ErrMsgTableEntry _lutErrorsLDAP_[] = {
 547         { LDAPRC_SUCCESS,                       N_("Success") },
 548         { LDAPRC_CONNECT,                       N_("Error connecting to LDAP server") },
 549         { LDAPRC_INIT,                          N_("Error initializing LDAP") },
 550         { LDAPRC_BIND,                          N_("Error binding to LDAP server") },
 551         { LDAPRC_SEARCH,                        N_("Error searching LDAP database") },
 552         { LDAPRC_TIMEOUT,                       N_("Timeout performing LDAP operation") },
 553         { LDAPRC_CRITERIA,                      N_("Error in LDAP search criteria") },
 554         { LDAPRC_NOENTRIES,                     N_("No LDAP entries found for search criteria") },
 555         { LDAPRC_STOP_FLAG,                     N_("LDAP search terminated on request") },
 556         { LDAPRC_TLS,                           N_("Error starting TLS connection") },
 557         { LDAPRC_NODN,                          N_("Distinguished Name (dn) is missing") },
 558         { LDAPRC_NAMING_VIOLATION,              N_("Missing required information") },
 559         { LDAPRC_ALREADY_EXIST,                 N_("Another contact exists with that key") },
 560         { LDAPRC_STRONG_AUTH,                   N_("Strong(er) authentication required") },
 561         { 0,                                    NULL }
 562 };
 563 #endif
 564
 565 /**
 566  * Lookup message for specified error code.
 567  * \param lut  Lookup table.
 568  * \param code Code to lookup.
 569  * \return Description associated to code.
 570  */
 571 static gchar *addressbook_err2string( ErrMsgTableEntry lut[], gint code ) {
 572         gchar *desc = NULL;
 573         ErrMsgTableEntry entry;
 574         gint i;
 575
 576         for( i = 0; ; i++ ) {
 577                 entry = lut[ i ];
 578                 if( entry.description == NULL ) break;
 579                 if( entry.code == code ) {
 580                         desc = entry.description;
 581                         break;
 582                 }
 583         }
 584         if( ! desc ) {
 585                 desc = _errMsgUnknown_;
 586         }
 587         return desc;
 588 }
 589
 590 static gboolean lastCanLookup = FALSE;
 591
 592 static void addressbook_show_buttons(gboolean add_and_delete, gboolean lookup, gboolean mail_ops)
 593 {
 594         if (add_and_delete) {
 595                 gtk_widget_show(addrbook.edit_btn);
 596                 gtk_widget_show(addrbook.del_btn);
 597                 gtk_widget_show(addrbook.reg_btn);
 598         } else {
 599                 gtk_widget_hide(addrbook.edit_btn);
 600                 gtk_widget_hide(addrbook.del_btn);
 601                 gtk_widget_hide(addrbook.reg_btn);
 602         }
 603
 604         if (lookup) {
 605                 gtk_widget_show(addrbook.lup_btn);
 606                 gtk_widget_show(addrbook.entry);
 607                 gtk_widget_show(addrbook.label);
 608         } else {
 609                 gtk_widget_hide(addrbook.lup_btn);
 610                 gtk_widget_hide(addrbook.entry);
 611                 gtk_widget_hide(addrbook.label);
 612         }
 613
 614         lastCanLookup = lookup;
 615
 616         if (mail_ops) {
 617                 gtk_widget_show(addrbook.to_btn);
 618                 gtk_widget_show(addrbook.cc_btn);
 619                 gtk_widget_show(addrbook.bcc_btn);
 620         } else {
 621                 gtk_widget_hide(addrbook.to_btn);
 622                 gtk_widget_hide(addrbook.cc_btn);
 623                 gtk_widget_hide(addrbook.bcc_btn);
 624         }
 625 }
 626
 627 void addressbook_open(Compose *target)
 628 {
 629         /* Initialize all static members */
 630         if( _clipBoard_ == NULL ) {
 631                 _clipBoard_ = addrclip_create();
 632         }
 633         if( _addressIndex_ != NULL ) {
 634                 addrclip_set_index( _clipBoard_, _addressIndex_ );
 635         }
 636         if( _addressSelect_ == NULL ) {
 637                 _addressSelect_ = addrselect_list_create();
 638         }
 639         if (!addrbook.window) {
 640                 addressbook_read_file();
 641                 addressbook_create();
 642                 addressbook_load_tree();
 643                 gtk_sctree_select( GTK_SCTREE(addrbook.ctree),
 644                                  GTK_CTREE_NODE(GTK_CLIST(addrbook.ctree)->row_list));
 645         }
 646         else {
 647                 gtk_widget_hide(addrbook.window);
 648         }
 649
 650         gtk_widget_show_all(addrbook.window);
 651 #ifdef MAEMO
 652                 maemo_window_full_screen_if_needed(GTK_WINDOW(addrbook.window));
 653                 maemo_connect_key_press_to_mainwindow(GTK_WINDOW(addrbook.window));
 654 #endif
 655         if (!prefs_common.addressbook_use_editaddress_dialog)
 656                 addressbook_edit_person_widgetset_hide();
 657
 658         address_completion_start(addrbook.window);
 659
 660         addressbook_show_buttons(target == NULL, lastCanLookup, target != NULL);
 661         addressbook_set_target_compose(target);
 662 }
 663
 664 /**
 665  * Destroy addressbook.
 666  */
 667 void addressbook_destroy( void ) {
 668         /* Free up address stuff */
 669         if( _addressSelect_ != NULL ) {
 670                 addrselect_list_free( _addressSelect_ );
 671         }
 672         if( _clipBoard_ != NULL ) {
 673                 addrclip_free( _clipBoard_ );
 674         }
 675         if( _addressIndex_ != NULL ) {
 676                 addrindex_free_index( _addressIndex_ );
 677                 addrindex_teardown();
 678         }
 679         _addressSelect_ = NULL;
 680         _clipBoard_ = NULL;
 681         _addressIndex_ = NULL;
 682 }
 683
 684 void addressbook_set_target_compose(Compose *target)
 685 {
 686         addrbook.target_compose = target;
 687         addressbook_button_set_sensitive();
 688 }
 689
 690 Compose *addressbook_get_target_compose(void)
 691 {
 692         return addrbook.target_compose;
 693 }
 694
 695 /**
 696  * Refresh addressbook and save to file(s).
 697  */
 698 void addressbook_refresh( void )
 699 {
 700         if (addrbook.window) {
 701                 if (addrbook.treeSelected) {
 702                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree),
 703                                          addrbook.treeSelected);
 704                         addressbook_set_clist(
 705                                 gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree),
 706                                         addrbook.treeSelected),
 707                                 TRUE);
 708
 709                 }
 710         }
 711         addressbook_export_to_file();
 712 }
 713
 714 static gboolean key_pressed(GtkWidget *widget, GdkEventKey *event, gpointer data)
 715 {
 716         if (event && event->keyval == GDK_Escape)
 717                 addressbook_close();
 718         else if (event && event->keyval == GDK_Delete) {
 719                 /* TODO: enable deletion when focus is in ctree (needs implementation in _del_clicked() */
 720                 if ( /* address_index_has_focus || */ address_list_has_focus )
 721                         addressbook_del_clicked(NULL, NULL);
 722         }
 723         return FALSE;
 724 }
 725
 726 /*!
 727  *\brief        Save Gtk object size to prefs dataset
 728  */
 729 static void addressbook_size_allocate_cb(GtkWidget *widget,
 730                                          GtkAllocation *allocation)
 731 {
 732         g_return_if_fail(allocation != NULL);
 733
 734         prefs_common.addressbookwin_width = allocation->width;
 735         prefs_common.addressbookwin_height = allocation->height;
 736 }
 737
 738 static gint sort_column_number = 0;
 739 static GtkSortType sort_column_type = GTK_SORT_ASCENDING;
 740
 741 static gint list_case_sort(
 742         GtkCList *clist, gconstpointer ptr1, gconstpointer ptr2 )
 743 {
 744         GtkCListRow *row1 = (GtkCListRow *) ptr1;
 745         GtkCListRow *row2 = (GtkCListRow *) ptr2;
 746         gchar *name1 = NULL, *name2 = NULL;
 747         AddrItemObject *aio1 = ((GtkCListRow *)ptr1)->data;
 748         AddrItemObject *aio2 = ((GtkCListRow *)ptr2)->data;
 749
 750         if( aio1->type == aio2->type ) {
 751                 if( row1 )
 752                         name1 = GTK_CELL_TEXT (row1->cell[sort_column_number])->text;
 753                 if( row2 )
 754                         name2 = GTK_CELL_TEXT (row2->cell[sort_column_number])->text;
 755                 if( ! name1 ) return ( name2 != NULL );
 756                 if( ! name2 ) return -1;
 757                 return g_utf8_collate( name1, name2 );
 758         } else {
 759                 /* Order groups before person */
 760                 if( aio1->type == ITEMTYPE_GROUP ) {
 761                         return (sort_column_type==GTK_SORT_ASCENDING) ? -1:+1;
 762                 } else if( aio2->type == ITEMTYPE_GROUP ) {
 763                         return (sort_column_type==GTK_SORT_ASCENDING) ? +1:-1;
 764                 }
 765                 return 0;
 766         }
 767 }
 768
 769 static void addressbook_sort_list(GtkCList *clist, const gint col,
 770                 const GtkSortType sort_type)
 771 {
 772         gint pos;
 773         GtkWidget *hbox, *label, *arrow;
 774
 775         sort_column_number = col;
 776         sort_column_type = sort_type;
 777         gtk_clist_set_compare_func(clist, list_case_sort);
 778         gtk_clist_set_sort_type(clist, sort_type);
 779         gtk_clist_set_sort_column(clist, col);
 780
 781         gtk_clist_freeze(clist);
 782         gtk_clist_sort(clist);
 783
 784         for(pos = 0 ; pos < N_LIST_COLS ; pos++) {
 785                 hbox = gtk_hbox_new(FALSE, 4);
 786                 label = gtk_label_new(gettext(list_titles[pos]));
 787                 gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0);
 788
 789                 if(pos == col) {
 790                         arrow = gtk_arrow_new(sort_type == GTK_SORT_ASCENDING ?
 791                                 GTK_ARROW_DOWN : GTK_ARROW_UP, GTK_SHADOW_IN);
 792                         gtk_box_pack_end(GTK_BOX(hbox), arrow, FALSE, FALSE, 0);
 793                 }
 794
 795                 gtk_widget_show_all(hbox);
 796                 gtk_clist_set_column_widget(clist, pos, hbox);
 797         }
 798
 799         gtk_clist_thaw(clist);
 800 }
 801
 802 static void addressbook_name_clicked(GtkWidget *button, GtkCList *clist)
 803 {
 804         static GtkSortType sort_type = GTK_SORT_ASCENDING;
 805
 806         sort_type = (sort_type == GTK_SORT_ASCENDING) ? GTK_SORT_DESCENDING :
 807                         GTK_SORT_ASCENDING;
 808         addressbook_sort_list(clist, COL_NAME, sort_type);
 809 }
 810
 811 static void addressbook_address_clicked(GtkWidget *button, GtkCList *clist)
 812 {
 813         static GtkSortType sort_type = GTK_SORT_ASCENDING;
 814
 815         sort_type = (sort_type == GTK_SORT_ASCENDING) ? GTK_SORT_DESCENDING :
 816                         GTK_SORT_ASCENDING;
 817         addressbook_sort_list(clist, COL_ADDRESS, sort_type);
 818 }
 819
 820 static void addressbook_remarks_clicked(GtkWidget *button, GtkCList *clist)
 821 {
 822         static GtkSortType sort_type = GTK_SORT_ASCENDING;
 823
 824         sort_type = (sort_type == GTK_SORT_ASCENDING) ? GTK_SORT_DESCENDING :
 825                         GTK_SORT_ASCENDING;
 826         addressbook_sort_list(clist, COL_REMARKS, sort_type);
 827 }
 828
 829 static gboolean addressbook_address_index_focus_evt_in(GtkWidget *widget, GdkEventFocus *event,
 830                                                                                          gpointer data)
 831 {
 832         address_index_has_focus = TRUE;
 833         return FALSE;
 834 }
 835
 836 static gboolean addressbook_address_index_focus_evt_out(GtkWidget *widget, GdkEventFocus *event,
 837                                                                                          gpointer data)
 838 {
 839         address_index_has_focus = FALSE;
 840         if (!prefs_common.addressbook_use_editaddress_dialog
 841                         && !address_list_has_focus)
 842                 addressbook_address_list_disable_some_actions();
 843         return FALSE;
 844 }
 845
 846 static gboolean addressbook_address_list_focus_evt_in(GtkWidget *widget, GdkEventFocus *event,
 847                                                                                          gpointer data)
 848 {
 849         address_list_has_focus = TRUE;
 850         return FALSE;
 851 }
 852
 853 static gboolean addressbook_address_list_focus_evt_out(GtkWidget *widget, GdkEventFocus *event,
 854                                                                                          gpointer data)
 855 {
 856         address_list_has_focus = FALSE;
 857         if (!prefs_common.addressbook_use_editaddress_dialog
 858                         && !address_index_has_focus)
 859                 addressbook_address_list_disable_some_actions();
 860         return FALSE;
 861 }
 862
 863 /* save hpane and vpane's handle position when it moves */
 864 static void addressbook_pane_save_position(void)
 865 {
 866         if (addrbook.hpaned)
 867                 prefs_common.addressbook_hpaned_pos =
 868                         gtk_paned_get_position(GTK_PANED(addrbook.hpaned));
 869         if (addrbook.vpaned)
 870                 prefs_common.addressbook_vpaned_pos =
 871                         gtk_paned_get_position(GTK_PANED(addrbook.vpaned));
 872 }
 873
 874 /*
 875 * Create the address book widgets. The address book contains two CTree widgets: the
 876 * address index tree on the left and the address list on the right.
 877 *
 878 * The address index tree displays a hierarchy of interfaces and groups. Each node in
 879 * this tree is linked to an address Adapter. Adapters have been created for interfaces,
 880 * data sources and folder objects.
 881 *
 882 * The address list displays group, person and email objects. These items are linked
 883 * directly to ItemGroup, ItemPerson and ItemEMail objects inside the address book data
 884 * sources.
 885 *
 886 * In the tradition of MVC architecture, the data stores have been separated from the
 887 * GUI components. The addrindex.c file provides the interface to all data stores.
 888 */
 889 static void addressbook_create(void)
 890 {
 891         GtkWidget *window;
 892         GtkWidget *vbox;
 893         GtkWidget *menubar;
 894         GtkWidget *vbox2;
 895         GtkWidget *ctree_swin;
 896         GtkWidget *ctree;
 897         GtkWidget *editaddress_vbox;
 898         GtkWidget *clist_vbox;
 899         GtkWidget *clist_swin;
 900         GtkWidget *clist;
 901         GtkWidget *hpaned;
 902         GtkWidget *vpaned;
 903         GtkWidget *hbox;
 904         GtkWidget *label;
 905         GtkWidget *entry;
 906         GtkWidget *statusbar;
 907         GtkWidget *hbbox;
 908         GtkWidget *hsbox;
 909         GtkWidget *help_btn;
 910         GtkWidget *del_btn;
 911         GtkWidget *edit_btn;
 912         GtkWidget *reg_btn;
 913         GtkWidget *lup_btn;
 914         GtkWidget *to_btn;
 915         GtkWidget *cc_btn;
 916         GtkWidget *bcc_btn;
 917         GtkWidget *close_btn;
 918         GtkWidget *tree_popup;
 919         GtkWidget *list_popup;
 920         GtkItemFactory *tree_factory;
 921         GtkItemFactory *list_factory;
 922         GtkItemFactory *menu_factory;
 923         gint n_entries;
 924         GList *nodeIf;
 925
 926         gchar *index_titles[N_INDEX_COLS];
 927         gchar *text;
 928         gint i;
 929
 930         static GdkGeometry geometry;
 931
 932         debug_print("Creating addressbook window...\n");
 933
 934         index_titles[COL_SOURCES] = _("Sources");
 935
 936         /* Address book window */
 937         window = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "addressbook");
 938         gtk_window_set_title(GTK_WINDOW(window), _("Address book"));
 939         gtk_window_set_resizable(GTK_WINDOW(window), TRUE);
 940         gtk_widget_realize(window);
 941
 942         g_signal_connect(G_OBJECT(window), "delete_event",
 943                          G_CALLBACK(addressbook_close), NULL);
 944         g_signal_connect(G_OBJECT(window), "size_allocate",
 945                          G_CALLBACK(addressbook_size_allocate_cb), NULL);
 946         g_signal_connect(G_OBJECT(window), "key_press_event",
 947                          G_CALLBACK(key_pressed), NULL);
 948         MANAGE_WINDOW_SIGNALS_CONNECT(window);
 949
 950         vbox = gtk_vbox_new(FALSE, 0);
 951         gtk_container_add(GTK_CONTAINER(window), vbox);
 952
 953         /* Menu bar */
 954         n_entries = sizeof(addressbook_entries) /
 955                 sizeof(addressbook_entries[0]);
 956         menubar = menubar_create(window, addressbook_entries, n_entries,
 957                                  "<AddressBook>", NULL);
 958         gtk_box_pack_start(GTK_BOX(vbox), menubar, FALSE, TRUE, 0);
 959         menu_factory = gtk_item_factory_from_widget(menubar);
 960
 961         vbox2 = gtk_vbox_new(FALSE, BORDER_WIDTH);
 962         gtk_container_set_border_width(GTK_CONTAINER(vbox2), BORDER_WIDTH);
 963         gtk_box_pack_start(GTK_BOX(vbox), vbox2, TRUE, TRUE, 0);
 964
 965         ctree_swin = gtk_scrolled_window_new(NULL, NULL);
 966         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(ctree_swin),
 967                                        GTK_POLICY_AUTOMATIC,
 968                                        GTK_POLICY_AUTOMATIC);
 969         gtk_widget_set_size_request(ctree_swin, COL_FOLDER_WIDTH + 20, -1);
 970
 971         /* Address index */
 972         ctree = gtk_sctree_new_with_titles(N_INDEX_COLS, 0, index_titles);
 973         gtk_container_add(GTK_CONTAINER(ctree_swin), ctree);
 974         gtk_clist_set_selection_mode(GTK_CLIST(ctree), GTK_SELECTION_BROWSE);
 975         gtk_clist_set_column_width(GTK_CLIST(ctree), 0, COL_FOLDER_WIDTH);
 976         gtk_ctree_set_line_style(GTK_CTREE(ctree), GTK_CTREE_LINES_DOTTED);
 977         gtk_ctree_set_expander_style(GTK_CTREE(ctree),
 978                                      GTK_CTREE_EXPANDER_SQUARE);
 979         gtk_ctree_set_indent(GTK_CTREE(ctree), CTREE_INDENT);
 980         gtk_clist_set_compare_func(GTK_CLIST(ctree),
 981                                    addressbook_treenode_compare_func);
 982
 983         g_signal_connect(G_OBJECT(ctree), "tree_select_row",
 984                          G_CALLBACK(addressbook_tree_selected), NULL);
 985         g_signal_connect(G_OBJECT(ctree), "button_press_event",
 986                          G_CALLBACK(addressbook_tree_button_pressed),
 987                          NULL);
 988         g_signal_connect(G_OBJECT(ctree), "button_release_event",
 989                          G_CALLBACK(addressbook_tree_button_released),
 990                          NULL);
 991         /* TEMPORARY */
 992         g_signal_connect(G_OBJECT(ctree), "select_row",
 993                          G_CALLBACK(addressbook_select_row_tree), NULL);
 994
 995         gtk_drag_dest_set(ctree, GTK_DEST_DEFAULT_ALL & ~GTK_DEST_DEFAULT_HIGHLIGHT,
 996                           addressbook_drag_types, 1,
 997                           GDK_ACTION_MOVE | GDK_ACTION_COPY | GDK_ACTION_DEFAULT);
 998         g_signal_connect(G_OBJECT(ctree), "drag_motion",
 999                          G_CALLBACK(addressbook_drag_motion_cb),
1000                          ctree);
1001         g_signal_connect(G_OBJECT(ctree), "drag_leave",
1002                          G_CALLBACK(addressbook_drag_leave_cb),
1003                          ctree);
1004         g_signal_connect(G_OBJECT(ctree), "drag_data_received",
1005                          G_CALLBACK(addressbook_drag_received_cb),
1006                          ctree);
1007         g_signal_connect(G_OBJECT(ctree), "focus_in_event",
1008                 G_CALLBACK(addressbook_address_index_focus_evt_in), NULL);
1009         g_signal_connect(G_OBJECT(ctree), "focus_out_event",
1010                 G_CALLBACK(addressbook_address_index_focus_evt_out), NULL);
1011
1012         clist_vbox = gtk_vbox_new(FALSE, 4);
1013
1014         clist_swin = gtk_scrolled_window_new(NULL, NULL);
1015         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(clist_swin),
1016                                        GTK_POLICY_AUTOMATIC,
1017                                        GTK_POLICY_AUTOMATIC);
1018         gtk_box_pack_start(GTK_BOX(clist_vbox), clist_swin, TRUE, TRUE, 0);
1019
1020         /* Address list */
1021         clist = gtk_sctree_new_with_titles(N_LIST_COLS, 0, list_titles);
1022         gtk_container_add(GTK_CONTAINER(clist_swin), clist);
1023         gtk_clist_set_selection_mode(GTK_CLIST(clist), GTK_SELECTION_EXTENDED);
1024         gtk_ctree_set_line_style(GTK_CTREE(clist), GTK_CTREE_LINES_NONE);
1025         gtk_ctree_set_expander_style(GTK_CTREE(clist), GTK_CTREE_EXPANDER_SQUARE);
1026         gtk_ctree_set_indent(GTK_CTREE(clist), CTREE_INDENT);
1027         gtk_clist_set_column_width(GTK_CLIST(clist), COL_NAME,
1028                                    COL_NAME_WIDTH);
1029         gtk_clist_set_column_width(GTK_CLIST(clist), COL_ADDRESS,
1030                                    COL_ADDRESS_WIDTH);
1031         gtk_widget_set_size_request(clist, -1, 80);
1032
1033         addressbook_sort_list(GTK_CLIST(clist), COL_NAME, GTK_SORT_ASCENDING);
1034         g_signal_connect(G_OBJECT(GTK_CLIST(clist)->column[COL_NAME].button),
1035                 "clicked", G_CALLBACK(addressbook_name_clicked), clist);
1036         g_signal_connect(G_OBJECT(GTK_CLIST(clist)->column[COL_ADDRESS].button),
1037                 "clicked", G_CALLBACK(addressbook_address_clicked), clist);
1038         g_signal_connect(G_OBJECT(GTK_CLIST(clist)->column[COL_REMARKS].button),
1039                 "clicked", G_CALLBACK(addressbook_remarks_clicked), clist);
1040         g_signal_connect(G_OBJECT(clist), "focus_in_event",
1041                 G_CALLBACK(addressbook_address_list_focus_evt_in), NULL);
1042         g_signal_connect(G_OBJECT(clist), "focus_out_event",
1043                 G_CALLBACK(addressbook_address_list_focus_evt_out), NULL);
1044
1045         for (i = 0; i < N_LIST_COLS; i++)
1046                 GTK_WIDGET_UNSET_FLAGS(GTK_CLIST(clist)->column[i].button,
1047                                        GTK_CAN_FOCUS);
1048
1049         g_signal_connect(G_OBJECT(clist), "tree_select_row",
1050                          G_CALLBACK(addressbook_list_row_selected), NULL);
1051         g_signal_connect(G_OBJECT(clist), "tree_unselect_row",
1052                          G_CALLBACK(addressbook_list_row_unselected), NULL);
1053         g_signal_connect(G_OBJECT(clist), "button_press_event",
1054                          G_CALLBACK(addressbook_list_button_pressed),
1055                          NULL);
1056         g_signal_connect(G_OBJECT(clist), "button_release_event",
1057                          G_CALLBACK(addressbook_list_button_released),
1058                          NULL);
1059         g_signal_connect(G_OBJECT(clist), "tree_expand",
1060                          G_CALLBACK(addressbook_person_expand_node), NULL );
1061         g_signal_connect(G_OBJECT(clist), "tree_collapse",
1062                          G_CALLBACK(addressbook_person_collapse_node), NULL );
1063         g_signal_connect(G_OBJECT(clist), "start_drag",
1064                          G_CALLBACK(addressbook_start_drag), NULL);
1065         g_signal_connect(G_OBJECT(clist), "drag_data_get",
1066                          G_CALLBACK(addressbook_drag_data_get), NULL);
1067         hbox = gtk_hbox_new(FALSE, 4);
1068         gtk_box_pack_start(GTK_BOX(clist_vbox), hbox, FALSE, FALSE, 0);
1069
1070         label = gtk_label_new(_("Lookup name:"));
1071         gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0);
1072
1073         entry = gtk_entry_new();
1074         gtk_box_pack_start(GTK_BOX(hbox), entry, TRUE, TRUE, 0);
1075
1076         address_completion_register_entry(GTK_ENTRY(entry), FALSE);
1077
1078         g_signal_connect(G_OBJECT(entry), "key_press_event",
1079                          G_CALLBACK(addressbook_entry_key_pressed),
1080                          NULL);
1081
1082         if (!prefs_common.addressbook_use_editaddress_dialog) {
1083                 editaddress_vbox = gtk_vbox_new(FALSE, 4);
1084                 vpaned = gtk_vpaned_new();
1085                 gtk_paned_pack1(GTK_PANED(vpaned), clist_vbox, FALSE, FALSE);
1086                 gtk_paned_pack2(GTK_PANED(vpaned), editaddress_vbox, TRUE, FALSE);
1087         } else {
1088                 vpaned = NULL;
1089                 editaddress_vbox = NULL;
1090         }
1091         hpaned = gtk_hpaned_new();
1092         gtk_box_pack_start(GTK_BOX(vbox2), hpaned, TRUE, TRUE, 0);
1093         gtk_paned_pack1(GTK_PANED(hpaned), ctree_swin, FALSE, FALSE);
1094         if (prefs_common.addressbook_use_editaddress_dialog)
1095                 gtk_paned_pack2(GTK_PANED(hpaned), clist_vbox, TRUE, FALSE);
1096         else
1097                 gtk_paned_pack2(GTK_PANED(hpaned), vpaned, TRUE, FALSE);
1098
1099         /* Status bar */
1100         hsbox = gtk_hbox_new(FALSE, 0);
1101         gtk_box_pack_end(GTK_BOX(vbox), hsbox, FALSE, FALSE, BORDER_WIDTH);
1102         statusbar = gtk_statusbar_new();
1103         gtk_box_pack_start(GTK_BOX(hsbox), statusbar, TRUE, TRUE, BORDER_WIDTH);
1104
1105         /* Button panel */
1106         hbbox = gtk_hbutton_box_new();
1107         gtk_button_box_set_layout(GTK_BUTTON_BOX(hbbox), GTK_BUTTONBOX_END);
1108         gtk_box_set_spacing(GTK_BOX(hbbox), 2);
1109         gtk_container_set_border_width(GTK_CONTAINER(hbbox), 4);
1110         gtk_box_pack_end(GTK_BOX(vbox), hbbox, FALSE, FALSE, 0);
1111
1112         gtkut_stock_button_add_help(hbbox, &help_btn);
1113
1114         edit_btn = gtk_button_new_from_stock(GTK_STOCK_EDIT);
1115         GTK_WIDGET_SET_FLAGS(edit_btn, GTK_CAN_DEFAULT);
1116         gtk_box_pack_start(GTK_BOX(hbbox), edit_btn, TRUE, TRUE, 0);
1117         del_btn = gtk_button_new_from_stock(GTK_STOCK_DELETE);
1118         GTK_WIDGET_SET_FLAGS(del_btn, GTK_CAN_DEFAULT);
1119         gtk_box_pack_start(GTK_BOX(hbbox), del_btn, TRUE, TRUE, 0);
1120         reg_btn = gtk_button_new_from_stock(GTK_STOCK_NEW);
1121         GTK_WIDGET_SET_FLAGS(reg_btn, GTK_CAN_DEFAULT);
1122         gtk_box_pack_start(GTK_BOX(hbbox), reg_btn, TRUE, TRUE, 0);
1123
1124
1125         lup_btn = gtk_button_new_from_stock(GTK_STOCK_FIND);
1126         GTK_WIDGET_SET_FLAGS(lup_btn, GTK_CAN_DEFAULT);
1127         gtk_box_pack_start(GTK_BOX(hbox), lup_btn, TRUE, TRUE, 0);
1128
1129         g_signal_connect(G_OBJECT(help_btn), "clicked",
1130                          G_CALLBACK(manual_open_with_anchor_cb),
1131                          MANUAL_ANCHOR_ADDRBOOK);
1132
1133         g_signal_connect(G_OBJECT(edit_btn), "clicked",
1134                          G_CALLBACK(addressbook_edit_clicked), NULL);
1135         g_signal_connect(G_OBJECT(del_btn), "clicked",
1136                          G_CALLBACK(addressbook_del_clicked), NULL);
1137         g_signal_connect(G_OBJECT(reg_btn), "clicked",
1138                          G_CALLBACK(addressbook_reg_clicked), NULL);
1139         g_signal_connect(G_OBJECT(lup_btn), "clicked",
1140                          G_CALLBACK(addressbook_lup_clicked), NULL);
1141
1142         to_btn = gtk_button_new_with_label
1143                 (prefs_common_translated_header_name("To:"));
1144         GTK_WIDGET_SET_FLAGS(to_btn, GTK_CAN_DEFAULT);
1145         gtk_box_pack_start(GTK_BOX(hbbox), to_btn, TRUE, TRUE, 0);
1146         cc_btn = gtk_button_new_with_label
1147                 (prefs_common_translated_header_name("Cc:"));
1148         GTK_WIDGET_SET_FLAGS(cc_btn, GTK_CAN_DEFAULT);
1149         gtk_box_pack_start(GTK_BOX(hbbox), cc_btn, TRUE, TRUE, 0);
1150         bcc_btn = gtk_button_new_with_label
1151                 (prefs_common_translated_header_name("Bcc:"));
1152         GTK_WIDGET_SET_FLAGS(bcc_btn, GTK_CAN_DEFAULT);
1153         gtk_box_pack_start(GTK_BOX(hbbox), bcc_btn, TRUE, TRUE, 0);
1154
1155         close_btn = gtk_button_new_from_stock(GTK_STOCK_CLOSE);
1156         GTK_WIDGET_SET_FLAGS(close_btn, GTK_CAN_DEFAULT);
1157         gtk_box_pack_start(GTK_BOX(hbbox), close_btn, TRUE, TRUE, 0);
1158
1159         g_signal_connect(G_OBJECT(to_btn), "clicked",
1160                          G_CALLBACK(addressbook_to_clicked),
1161                          GINT_TO_POINTER(COMPOSE_TO));
1162         g_signal_connect(G_OBJECT(cc_btn), "clicked",
1163                          G_CALLBACK(addressbook_to_clicked),
1164                          GINT_TO_POINTER(COMPOSE_CC));
1165         g_signal_connect(G_OBJECT(bcc_btn), "clicked",
1166                          G_CALLBACK(addressbook_to_clicked),
1167                          GINT_TO_POINTER(COMPOSE_BCC));
1168         g_signal_connect(G_OBJECT(close_btn), "clicked",
1169                          G_CALLBACK(addressbook_close_clicked), NULL);
1170
1171         /* Build icons for interface */
1172         stock_pixmap_gdk( window, STOCK_PIXMAP_INTERFACE,
1173                           &interfacexpm, &interfacexpmmask );
1174
1175         /* Build control tables */
1176         addrbookctl_build_map(window);
1177         addrbookctl_build_iflist();
1178         addrbookctl_build_ifselect();
1179
1180         addrbook.clist   = NULL;
1181
1182         /* Add each interface into the tree as a root level folder */
1183         nodeIf = _addressInterfaceList_;
1184         while( nodeIf ) {
1185                 AdapterInterface *adapter = nodeIf->data;
1186                 AddressInterface *iface = adapter->interface;
1187                 nodeIf = g_list_next(nodeIf);
1188
1189                 if(iface->useInterface) {
1190                         AddressTypeControlItem *atci = adapter->atci;
1191                         text = atci->displayName;
1192                         adapter->treeNode =
1193                                 gtk_sctree_insert_node( GTK_CTREE(ctree),
1194                                         NULL, NULL, &text, FOLDER_SPACING,
1195                                         interfacexpm, interfacexpmmask,
1196                                         interfacexpm, interfacexpmmask,
1197                                         FALSE, FALSE );
1198                         menu_set_sensitive( menu_factory, atci->menuCommand, adapter->haveLibrary );
1199                         gtk_ctree_node_set_row_data_full(
1200                                 GTK_CTREE(ctree), adapter->treeNode, adapter,
1201                                 addressbook_free_treenode );
1202                 }
1203         }
1204
1205         /* Popup menu */
1206         n_entries = sizeof(addressbook_tree_popup_entries) /
1207                 sizeof(addressbook_tree_popup_entries[0]);
1208         tree_popup = menu_create_items(addressbook_tree_popup_entries,
1209                                        n_entries,
1210                                        "<AddressBookTree>", &tree_factory,
1211                                        NULL);
1212         n_entries = sizeof(addressbook_list_popup_entries) /
1213                 sizeof(addressbook_list_popup_entries[0]);
1214         list_popup = menu_create_items(addressbook_list_popup_entries,
1215                                        n_entries,
1216                                        "<AddressBookList>", &list_factory,
1217                                        NULL);
1218
1219         addrbook.window  = window;
1220         addrbook.hpaned  = hpaned;
1221         addrbook.vpaned  = vpaned;
1222         addrbook.menubar = menubar;
1223         addrbook.ctree   = ctree;
1224         addrbook.ctree_swin
1225                          = ctree_swin;
1226         addrbook.editaddress_vbox = editaddress_vbox;
1227         addrbook.clist   = clist;
1228         addrbook.label   = label;
1229         addrbook.entry   = entry;
1230         addrbook.statusbar = statusbar;
1231         addrbook.status_cid = gtk_statusbar_get_context_id(
1232                         GTK_STATUSBAR(statusbar), "Addressbook Window" );
1233
1234         addrbook.help_btn = help_btn;
1235         addrbook.edit_btn = edit_btn;
1236         addrbook.del_btn = del_btn;
1237         addrbook.reg_btn = reg_btn;
1238         addrbook.lup_btn = lup_btn;
1239         addrbook.to_btn  = to_btn;
1240         addrbook.cc_btn  = cc_btn;
1241         addrbook.bcc_btn = bcc_btn;
1242
1243         addrbook.tree_popup   = tree_popup;
1244         addrbook.list_popup   = list_popup;
1245         addrbook.tree_factory = tree_factory;
1246         addrbook.list_factory = list_factory;
1247         addrbook.menu_factory = menu_factory;
1248
1249         addrbook.listSelected = NULL;
1250
1251         if (!geometry.min_height) {
1252                 geometry.min_width = ADDRESSBOOK_WIDTH;
1253                 geometry.min_height = ADDRESSBOOK_HEIGHT;
1254         }
1255
1256         gtk_window_set_geometry_hints(GTK_WINDOW(window), NULL, &geometry,
1257                                       GDK_HINT_MIN_SIZE);
1258         gtk_widget_set_size_request(window, prefs_common.addressbookwin_width,
1259                                     prefs_common.addressbookwin_height);
1260
1261         if (!prefs_common.addressbook_use_editaddress_dialog) {
1262                 if (prefs_common.addressbook_vpaned_pos > 0)
1263                         gtk_paned_set_position(GTK_PANED(vpaned),
1264                                 prefs_common.addressbook_vpaned_pos);
1265         }
1266         if (prefs_common.addressbook_hpaned_pos > 0)
1267                 gtk_paned_set_position(GTK_PANED(hpaned),
1268                         prefs_common.addressbook_hpaned_pos);
1269
1270
1271         gtk_widget_show_all(window);
1272 }
1273
1274 /**
1275  * Close address book window and save to file(s).
1276  */
1277 static gint addressbook_close( void ) {
1278         address_completion_end(addrbook.window);
1279         if (!prefs_common.addressbook_use_editaddress_dialog)
1280                 addressbook_edit_person_invalidate(NULL, NULL, NULL);
1281
1282         addressbook_pane_save_position();
1283
1284         gtk_widget_hide(addrbook.window);
1285         addressbook_export_to_file();
1286         return TRUE;
1287 }
1288
1289 /**
1290  * Display message in status line.
1291  * \param msg Message to display.
1292  */
1293 static void addressbook_status_show( gchar *msg ) {
1294         if( addrbook.statusbar != NULL ) {
1295                 gtk_statusbar_pop(
1296                         GTK_STATUSBAR(addrbook.statusbar),
1297                         addrbook.status_cid );
1298                 if( msg ) {
1299                         gtk_statusbar_push(
1300                                 GTK_STATUSBAR(addrbook.statusbar),
1301                                 addrbook.status_cid, msg );
1302                 }
1303         }
1304 }
1305
1306 static void addressbook_ds_show_message( AddressDataSource *ds ) {
1307         gint retVal;
1308         gchar *name;
1309         gchar *desc;
1310         *addressbook_msgbuf = '\0';
1311         if( ds ) {
1312                 name = addrindex_ds_get_name( ds );
1313                 retVal = addrindex_ds_get_status_code( ds );
1314                 if( retVal == MGU_SUCCESS ) {
1315                         g_snprintf( addressbook_msgbuf,
1316                                     sizeof(addressbook_msgbuf), "%s", name );
1317                 }
1318                 else {
1319                         desc = addressbook_err2string( _lutErrorsGeneral_, retVal );
1320                         g_snprintf( addressbook_msgbuf,
1321                             sizeof(addressbook_msgbuf), "%s: %s", name, desc );
1322                 }
1323         }
1324         addressbook_status_show( addressbook_msgbuf );
1325 }
1326
1327 static void addressbook_button_set_sensitive(void)
1328 {
1329         gboolean to_sens  = FALSE;
1330         gboolean cc_sens  = FALSE;
1331         gboolean bcc_sens = FALSE;
1332
1333         if (!addrbook.window) return;
1334
1335         if (addrbook.target_compose) {
1336                 to_sens = TRUE;
1337                 cc_sens = TRUE;
1338                 bcc_sens = TRUE;
1339         }
1340
1341         gtk_widget_set_sensitive(addrbook.to_btn, to_sens);
1342         gtk_widget_set_sensitive(addrbook.cc_btn, cc_sens);
1343         gtk_widget_set_sensitive(addrbook.bcc_btn, bcc_sens);
1344 }
1345
1346 static void addressbook_edit_clicked(GtkButton *button, gpointer data)
1347 {
1348         addressbook_edit_address_cb(NULL, 0, NULL);
1349 }
1350
1351 /*
1352 * Delete one or more objects from address list.
1353 */
1354 static void addressbook_del_clicked(GtkButton *button, gpointer data)
1355 {
1356         GtkCTree *clist = GTK_CTREE(addrbook.clist);
1357         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
1358         AddressObject *pobj;
1359         AdapterDSource *ads = NULL;
1360         GtkCTreeNode *nodeList;
1361         gboolean procFlag;
1362         AlertValue aval;
1363         AddressBookFile *abf = NULL;
1364         AddressDataSource *ds = NULL;
1365         AddressInterface *iface;
1366         AddrItemObject *aio;
1367         AddrSelectItem *item;
1368         GList *list, *node;
1369         gboolean refreshList = FALSE;
1370
1371         pobj = gtk_ctree_node_get_row_data(ctree, addrbook.opened );
1372         g_return_if_fail(pobj != NULL);
1373
1374         /* Test whether anything selected for deletion */
1375         nodeList = addrbook.listSelected;
1376
1377         aio = gtk_ctree_node_get_row_data( clist, nodeList );
1378         if( aio == NULL) return;
1379         ds = addressbook_find_datasource( addrbook.treeSelected );
1380         if( ds == NULL ) return;
1381
1382         /* Test for read only */
1383         iface = ds->interface;
1384         if( iface->readOnly ) {
1385                 alertpanel( _("Delete address(es)"),
1386                         _("This address data is readonly and cannot be deleted."),
1387                         GTK_STOCK_CLOSE, NULL, NULL );
1388                 return;
1389         }
1390
1391         /* Test whether Ok to proceed */
1392         procFlag = FALSE;
1393         if( pobj->type == ADDR_DATASOURCE ) {
1394                 ads = ADAPTER_DSOURCE(pobj);
1395                 if( ads->subType == ADDR_BOOK ) procFlag = TRUE;
1396         }
1397         else if( pobj->type == ADDR_ITEM_FOLDER ) {
1398                 procFlag = TRUE;
1399         }
1400         else if( pobj->type == ADDR_ITEM_GROUP ) {
1401                 procFlag = TRUE;
1402         }
1403         if( ! procFlag ) return;
1404         abf = ds->rawDataSource;
1405         if( abf == NULL ) return;
1406
1407
1408         /* Process deletions */
1409         if( pobj->type == ADDR_DATASOURCE || pobj->type == ADDR_ITEM_FOLDER ) {
1410                 gboolean group_delete = TRUE;
1411                 /* Items inside folders */
1412                 list = addrselect_get_list( _addressSelect_ );
1413                 /* Confirm deletion */
1414                 node = list;
1415                 while( node ) {
1416                         item = node->data;
1417                         node = g_list_next( node );
1418                         aio = ( AddrItemObject * ) item->addressItem;
1419                         if( aio->type == ADDR_ITEM_PERSON || aio->type == ADDR_ITEM_EMAIL ) {
1420                                 group_delete = FALSE;
1421                                 break;
1422                         }
1423                 }
1424                 if (group_delete) {
1425                         aval = alertpanel( _("Delete group"),
1426                                         _("Really delete the group(s)?\n"
1427                                           "The addresses it contains will not be lost."),
1428                                         GTK_STOCK_CANCEL, "+"GTK_STOCK_DELETE, NULL );
1429                         if( aval != G_ALERTALTERNATE ) return;
1430                 } else {
1431                         aval = alertpanel( _("Delete address(es)"),
1432                                         _("Really delete the address(es)?"),
1433                                         GTK_STOCK_CANCEL, "+"GTK_STOCK_DELETE, NULL );
1434                         if( aval != G_ALERTALTERNATE ) return;
1435                 }
1436
1437                 node = list;
1438                 while( node ) {
1439                         item = node->data;
1440                         node = g_list_next( node );
1441                         aio = ( AddrItemObject * ) item->addressItem;
1442                         if (!aio)
1443                                 continue;
1444                         if( aio->type == ADDR_ITEM_GROUP ) {
1445                                 ItemGroup *item = ( ItemGroup * ) aio;
1446                                 GtkCTreeNode *nd = NULL;
1447
1448                                 nd = addressbook_find_group_node( addrbook.opened, item );
1449                                 item = addrbook_remove_group( abf, item );
1450                                 if( item ) {
1451                                         addritem_free_item_group( item );
1452                                 }
1453                                 /* Remove group from parent node */
1454                                 gtk_ctree_remove_node( ctree, nd );
1455                                 refreshList = TRUE;
1456                         }
1457                         else if( aio->type == ADDR_ITEM_PERSON ) {
1458                                 ItemPerson *item = ( ItemPerson * ) aio;
1459                                 item->status = DELETE_ENTRY;
1460                                 addressbook_folder_remove_one_person( clist, item );
1461                                 if (pobj->type == ADDR_ITEM_FOLDER)
1462                                         addritem_folder_remove_person(ADAPTER_FOLDER(pobj)->itemFolder, item);
1463                                 item = addrbook_remove_person( abf, item );
1464 #ifdef USE_LDAP
1465                                 if (ds && ds->type == ADDR_IF_LDAP) {
1466                                         LdapServer *server = ds->rawDataSource;
1467                                         ldapsvr_set_modified(server, TRUE);
1468                                         ldapsvr_update_book(server, item);
1469                                 }
1470 #endif
1471                                 if( item ) {
1472                                         gchar *filename = addritem_person_get_picture(item);
1473                                         if (filename && is_file_exist(filename))
1474                                                 g_unlink(filename);
1475                                         g_free(filename);
1476                                         addritem_free_item_person( item );
1477                                 }
1478                         }
1479                         else if( aio->type == ADDR_ITEM_EMAIL ) {
1480                                 ItemEMail *item = ( ItemEMail * ) aio;
1481                                 ItemPerson *person = ( ItemPerson * ) ADDRITEM_PARENT(item);
1482                                 item = addrbook_person_remove_email( abf, person, item );
1483                                 if( item ) {
1484                                         addrcache_remove_email(abf->addressCache, item);
1485                                         addritem_free_item_email( item );
1486                                 }
1487                                 addressbook_folder_refresh_one_person( clist, person );
1488                         }
1489                 }
1490                 g_list_free( list );
1491                 addressbook_list_select_clear();
1492                 if( refreshList ) {
1493                         gtk_sctree_select( GTK_SCTREE(ctree), addrbook.opened);
1494                         addressbook_set_clist(
1495                                 gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree),
1496                                         addrbook.opened),
1497                                 TRUE);
1498                 }
1499                 addrbook_set_dirty(abf, TRUE);
1500                 addressbook_export_to_file();
1501                 addressbook_list_menu_setup();
1502                 return;
1503         }
1504         else if( pobj->type == ADDR_ITEM_GROUP ) {
1505                 /* Items inside groups */
1506                 list = addrselect_get_list( _addressSelect_ );
1507                 node = list;
1508                 while( node ) {
1509                         item = node->data;
1510                         node = g_list_next( node );
1511                         aio = ( AddrItemObject * ) item->addressItem;
1512                         if( aio->type == ADDR_ITEM_EMAIL ) {
1513                                 ItemEMail *item = ( ItemEMail * ) aio;
1514                                 ItemPerson *person = ( ItemPerson * ) ADDRITEM_PARENT(item);
1515                                 item = addrbook_person_remove_email( abf, person, item );
1516                                 if( item ) {
1517                                         addritem_free_item_email( item );
1518                                 }
1519                         }
1520                 }
1521                 g_list_free( list );
1522                 addressbook_list_select_clear();
1523                 gtk_sctree_select( GTK_SCTREE(ctree), addrbook.opened);
1524                 addressbook_set_clist(
1525                         gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree),
1526                                 addrbook.opened),
1527                         TRUE);
1528
1529                 addrbook_set_dirty(abf, TRUE);
1530                 addressbook_export_to_file();
1531                 addressbook_list_menu_setup();
1532                 return;
1533         }
1534
1535         gtk_ctree_node_set_row_data( clist, nodeList, NULL );
1536         gtk_ctree_remove_node( clist, nodeList );
1537
1538 }
1539
1540 static void addressbook_reg_clicked(GtkButton *button, gpointer data)
1541 {
1542         addressbook_new_address_cb( NULL, 0, NULL );
1543 }
1544
1545 static gchar *addressbook_format_address( AddrItemObject * aio ) {
1546         gchar *buf = NULL;
1547         gchar *name = NULL;
1548         gchar *address = NULL;
1549
1550         if( aio->type == ADDR_ITEM_EMAIL ) {
1551                 ItemPerson *person = NULL;
1552                 ItemEMail *email = ( ItemEMail * ) aio;
1553
1554                 person = ( ItemPerson * ) ADDRITEM_PARENT(email);
1555                 if( email->address ) {
1556                         if( ADDRITEM_NAME(email) ) {
1557                                 name = ADDRITEM_NAME(email);
1558                                 if( *name == '\0' ) {
1559                                         name = ADDRITEM_NAME(person);
1560                                 }
1561                         }
1562                         else if( ADDRITEM_NAME(person) ) {
1563                                 name = ADDRITEM_NAME(person);
1564                         }
1565                         else {
1566                                 buf = g_strdup( email->address );
1567                         }
1568                         address = email->address;
1569                 }
1570         }
1571         else if( aio->type == ADDR_ITEM_PERSON ) {
1572                 ItemPerson *person = ( ItemPerson * ) aio;
1573                 GList *node = person->listEMail;
1574
1575                 name = ADDRITEM_NAME(person);
1576                 if( node ) {
1577                         ItemEMail *email = ( ItemEMail * ) node->data;
1578                         address = email->address;
1579                 }
1580         }
1581         if( address ) {
1582                 if( name && name[0] != '\0' ) {
1583                         if( strchr_with_skip_quote( name, '"', ',' ) )
1584                                 buf = g_strdup_printf( "\"%s\" <%s>", name, address );
1585                         else
1586                                 buf = g_strdup_printf( "%s <%s>", name, address );
1587                 }
1588                 else {
1589                         buf = g_strdup( address );
1590                 }
1591         }
1592
1593         return buf;
1594 }
1595
1596 static void addressbook_to_clicked(GtkButton *button, gpointer data)
1597 {
1598         GList *list, *node;
1599         Compose *compose;
1600         AddrSelectItem *item;
1601         AddrItemObject *aio;
1602         gchar *addr;
1603
1604         compose = addrbook.target_compose;
1605         if( ! compose ) return;
1606
1607         /* Nothing selected, but maybe there is something in text entry */
1608         addr = (char *)gtk_entry_get_text( GTK_ENTRY( addrbook.entry) );
1609         if ( addr ) {
1610                 compose_entry_append(
1611                         compose, addr, (ComposeEntryType)data );
1612         }
1613
1614         /* Select from address list */
1615         list = addrselect_get_list( _addressSelect_ );
1616         node = list;
1617         if (node) {
1618                 while( node ) {
1619                         item = node->data;
1620                         node = g_list_next( node );
1621                         aio = item->addressItem;
1622                         if( aio->type == ADDR_ITEM_PERSON ||
1623                             aio->type == ADDR_ITEM_EMAIL ) {
1624                                 addr = addressbook_format_address( aio );
1625                                 compose_entry_append(
1626                                         compose, addr, (ComposeEntryType) data );
1627                                 g_free( addr );
1628                         }
1629                         else if( aio->type == ADDR_ITEM_GROUP ) {
1630                                 ItemGroup *group = ( ItemGroup * ) aio;
1631                                 GList *nodeMail = group->listEMail;
1632                                 while( nodeMail ) {
1633                                         ItemEMail *email = nodeMail->data;
1634
1635                                         addr = addressbook_format_address(
1636                                                         ( AddrItemObject * ) email );
1637                                         compose_entry_append(
1638                                                 compose, addr, (ComposeEntryType) data );
1639                                         g_free( addr );
1640                                         nodeMail = g_list_next( nodeMail );
1641                                 }
1642                         }
1643                 }
1644         } else {
1645                 AddressObject *obj = NULL;
1646
1647                 obj = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), addrbook.treeSelected );
1648
1649                 if( obj && obj->type == ADDR_ITEM_GROUP ) {
1650                         ItemGroup *itemGroup = ADAPTER_GROUP(obj)->itemGroup;
1651                         GList *nodeMail = itemGroup->listEMail;
1652                         while( nodeMail ) {
1653                                 ItemEMail *email = nodeMail->data;
1654
1655                                 addr = addressbook_format_address(
1656                                                 ( AddrItemObject * ) email );
1657                                 compose_entry_append(
1658                                         compose, addr, (ComposeEntryType) data );
1659                                 g_free( addr );
1660                                 nodeMail = g_list_next( nodeMail );
1661                         }
1662                 }
1663         }
1664         g_list_free( list );
1665 }
1666
1667 static void addressbook_menubar_set_sensitive( gboolean sensitive ) {
1668         menu_set_sensitive( addrbook.menu_factory, "/Book/Edit book",   sensitive );
1669         menu_set_sensitive( addrbook.menu_factory, "/Book/Delete book", sensitive );
1670         menu_set_sensitive( addrbook.menu_factory, "/Book/New Folder",  sensitive );
1671
1672         menu_set_sensitive( addrbook.menu_factory, "/Address/Select all",    TRUE );
1673         menu_set_sensitive( addrbook.menu_factory, "/Address/Cut",    sensitive );
1674         menu_set_sensitive( addrbook.menu_factory, "/Address/Copy",   sensitive );
1675         menu_set_sensitive( addrbook.menu_factory, "/Address/Paste",  sensitive );
1676
1677         menu_set_sensitive( addrbook.menu_factory, "/Address/New Address", sensitive );
1678         menu_set_sensitive( addrbook.menu_factory, "/Address/New Group",   sensitive );
1679         menu_set_sensitive( addrbook.menu_factory, "/Address/Mail To",     sensitive );
1680         gtk_widget_set_sensitive( addrbook.reg_btn, sensitive );
1681         gtk_widget_set_sensitive( addrbook.edit_btn, sensitive );
1682         gtk_widget_set_sensitive( addrbook.del_btn, sensitive );
1683 }
1684
1685 static void addressbook_menuitem_set_sensitive( AddressObject *obj, GtkCTreeNode *node ) {
1686         gboolean canEdit = FALSE;
1687         gboolean canDelete = TRUE;
1688         gboolean canAdd = FALSE;
1689         gboolean canEditTr = TRUE;
1690         gboolean editAddress = FALSE;
1691         gboolean canExport = TRUE;
1692         AddressTypeControlItem *atci = NULL;
1693         AddressDataSource *ds = NULL;
1694         AddressInterface *iface = NULL;
1695
1696         if( obj == NULL ) return;
1697         if( obj->type == ADDR_INTERFACE ) {
1698                 AdapterInterface *adapter = ADAPTER_INTERFACE(obj);
1699                 iface = adapter->interface;
1700                 if( iface ) {
1701                         if( iface->haveLibrary ) {
1702                                 /* Enable appropriate File / New command */
1703                                 atci = adapter->atci;
1704                                 menu_set_sensitive( addrbook.menu_factory, atci->menuCommand, TRUE );
1705                         }
1706                 }
1707                 canEditTr = canExport = FALSE;
1708         }
1709         else if( obj->type == ADDR_DATASOURCE ) {
1710                 AdapterDSource *ads = ADAPTER_DSOURCE(obj);
1711                 ds = ads->dataSource;
1712                 iface = ds->interface;
1713                 if( ! iface->readOnly ) {
1714                         canAdd = canEdit = editAddress = canDelete = TRUE;
1715                 }
1716                 if( ! iface->haveLibrary ) {
1717                         canAdd = canEdit = editAddress = canExport = canDelete = FALSE;
1718                 }
1719         }
1720         else if( obj->type == ADDR_ITEM_FOLDER ) {
1721                 ds = addressbook_find_datasource( addrbook.treeSelected );
1722                 if( ds ) {
1723                         iface = ds->interface;
1724                         if( iface->readOnly ) {
1725                                 canEditTr = FALSE;
1726                                 canDelete = FALSE;
1727                         }
1728                         else {
1729                                 canAdd = editAddress = TRUE;
1730                         }
1731                 }
1732         }
1733         else if( obj->type == ADDR_ITEM_GROUP ) {
1734                 ds = addressbook_find_datasource( addrbook.treeSelected );
1735                 if( ds ) {
1736                         iface = ds->interface;
1737                         if( ! iface->readOnly ) {
1738                                 editAddress = TRUE;
1739                         }
1740                 }
1741         }
1742
1743         if( addrbook.listSelected == NULL )
1744                 canEdit = FALSE;
1745
1746         /* Enable add */
1747         menu_set_sensitive( addrbook.menu_factory, "/Address/New Address", editAddress );
1748         menu_set_sensitive( addrbook.menu_factory, "/Address/New Group",   canAdd );
1749         menu_set_sensitive( addrbook.menu_factory, "/Book/New Folder",  canAdd );
1750         gtk_widget_set_sensitive( addrbook.reg_btn, editAddress );
1751
1752         /* Enable edit */
1753         menu_set_sensitive( addrbook.menu_factory, "/Address/Edit",   canEdit );
1754         menu_set_sensitive( addrbook.menu_factory, "/Address/Delete", canDelete );
1755         gtk_widget_set_sensitive( addrbook.edit_btn, canEdit );
1756         gtk_widget_set_sensitive( addrbook.del_btn, canDelete );
1757
1758         menu_set_sensitive( addrbook.menu_factory, "/Book/Edit book",      canEditTr );
1759         menu_set_sensitive( addrbook.menu_factory, "/Book/Delete book",    canEditTr );
1760
1761         /* Export data */
1762         menu_set_sensitive( addrbook.menu_factory, "/Tools/Export HTML...", canExport );
1763         menu_set_sensitive( addrbook.menu_factory, "/Tools/Export LDIF...", canExport );
1764 }
1765
1766 /**
1767  * Address book tree callback function that responds to selection of tree
1768  * items.
1769  *
1770  * \param ctree  Tree widget.
1771  * \param node   Node that was selected.
1772  * \param column Column number where selected occurred.
1773  * \param data   Pointer to user data.
1774  */
1775 static void addressbook_tree_selected(GtkCTree *ctree, GtkCTreeNode *node,
1776                                       gint column, gpointer data)
1777 {
1778         AddressObject *obj = NULL;
1779         AdapterDSource *ads = NULL;
1780         AddressDataSource *ds = NULL;
1781         ItemFolder *rootFolder = NULL;
1782         AddressObjectType aot;
1783
1784         addrbook.treeSelected = node;
1785         addrbook.listSelected = NULL;
1786         addressbook_status_show( "" );
1787         if( addrbook.entry != NULL ) gtk_entry_set_text(GTK_ENTRY(addrbook.entry), "");
1788
1789         if( node ) obj = gtk_ctree_node_get_row_data( ctree, node );
1790         if( obj == NULL ) {
1791                 addressbook_set_clist(NULL, TRUE);
1792                 return;
1793         }
1794         addrbook.opened = node;
1795
1796         if( obj->type == ADDR_DATASOURCE ) {
1797                 /* Read from file */
1798                 static gboolean tVal = TRUE;
1799
1800                 ads = ADAPTER_DSOURCE(obj);
1801                 if( ads == NULL ) return;
1802                 ds = ads->dataSource;
1803                 if( ds == NULL ) return;
1804
1805                 if( addrindex_ds_get_modify_flag( ds ) ) {
1806                         addrindex_ds_read_data( ds );
1807                 }
1808
1809                 if( ! addrindex_ds_get_read_flag( ds ) ) {
1810                         addrindex_ds_read_data( ds );
1811                 }
1812                 addressbook_ds_show_message( ds );
1813
1814                 if( ! addrindex_ds_get_access_flag( ds ) ) {
1815                         /* Remove existing folders and groups */
1816                         gtk_clist_freeze( GTK_CLIST(ctree) );
1817                         addressbook_tree_remove_children( ctree, node );
1818                         gtk_clist_thaw( GTK_CLIST(ctree) );
1819
1820                         /* Load folders into the tree */
1821                         rootFolder = addrindex_ds_get_root_folder( ds );
1822                         if( ds && ds->type == ADDR_IF_JPILOT ) {
1823                                 aot = ADDR_CATEGORY;
1824                         }
1825                         else if( ds && ds->type == ADDR_IF_LDAP ) {
1826                                 aot = ADDR_LDAP_QUERY;
1827                         }
1828                         else {
1829                                 aot = ADDR_ITEM_FOLDER;
1830                         }
1831                         addressbook_node_add_folder( node, ds, rootFolder, aot );
1832                         addrindex_ds_set_access_flag( ds, &tVal );
1833                         gtk_ctree_expand( ctree, node );
1834                 }
1835         } else {
1836                 addressbook_set_clist(NULL, TRUE);
1837         }
1838
1839         /* Update address list */
1840         g_signal_handlers_block_by_func
1841                 (G_OBJECT(ctree),
1842                  G_CALLBACK(addressbook_tree_selected), NULL);
1843         addressbook_set_clist( obj, FALSE );
1844         g_signal_handlers_unblock_by_func
1845                 (G_OBJECT(ctree),
1846                  G_CALLBACK(addressbook_tree_selected), NULL);
1847         if (!prefs_common.addressbook_use_editaddress_dialog)
1848                 addressbook_edit_person_invalidate(NULL, NULL, NULL);
1849
1850         /* Setup main menu selections */
1851         addressbook_menubar_set_sensitive( FALSE );
1852         addressbook_menuitem_set_sensitive( obj, node );
1853         addressbook_list_select_clear();
1854         addressbook_list_menu_setup();
1855         return;
1856 }
1857
1858 /**
1859  * Setup address list popup menu items. Items are enabled or disabled as
1860  * required.
1861  */
1862 static void addressbook_list_menu_setup( void ) {
1863         GtkCTree *clist = NULL;
1864         AddressObject *pobj = NULL;
1865         AddressObject *obj = NULL;
1866         AdapterDSource *ads = NULL;
1867         AddressInterface *iface = NULL;
1868         AddressDataSource *ds = NULL;
1869         gboolean canEdit = FALSE;
1870         gboolean canDelete = FALSE;
1871         gboolean canCut = FALSE;
1872         gboolean canCopy = FALSE;
1873         gboolean canPaste = FALSE;
1874         gboolean canBrowse = FALSE;
1875         AddrSelectItem *item;
1876         AddrItemObject *aio;
1877         GList *list, *node;
1878
1879         pobj = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), addrbook.treeSelected );
1880         if( pobj == NULL ) return;
1881
1882         clist = GTK_CTREE(addrbook.clist);
1883         obj = gtk_ctree_node_get_row_data( clist, addrbook.listSelected );
1884         if( obj == NULL ) canEdit = FALSE;
1885
1886         menu_set_insensitive_all( GTK_MENU_SHELL(addrbook.list_popup) );
1887         menu_set_sensitive( addrbook.list_factory, "/Select all", TRUE );
1888
1889         if( pobj->type == ADDR_DATASOURCE ) {
1890                 /* Parent object is a data source */
1891                 ads = ADAPTER_DSOURCE(pobj);
1892                 ds = ads->dataSource;
1893                 if (!ds)
1894                         return;
1895                 iface = ds->interface;
1896                 if (!iface)
1897                         return;
1898                 if( ! iface->readOnly ) {
1899                         menu_set_sensitive( addrbook.list_factory, "/New Address", TRUE );
1900                         if (iface->type != ADDR_IF_LDAP)
1901                                 menu_set_sensitive( addrbook.list_factory, "/New Group", TRUE );
1902                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
1903                         if( obj )
1904                                 canEdit = TRUE;
1905                         canDelete = canEdit;
1906                 }
1907         }
1908         else if( pobj->type != ADDR_INTERFACE ) {
1909                 /* Parent object is not an interface */
1910                 ds = addressbook_find_datasource( addrbook.treeSelected );
1911                 if (!ds)
1912                         return;
1913                 iface = ds->interface;
1914                 if (!iface)
1915                         return;
1916                 if( ! iface->readOnly ) {
1917                         /* Folder or group */
1918                         if( pobj->type == ADDR_ITEM_FOLDER || pobj->type == ADDR_ITEM_GROUP ) {
1919                                 menu_set_sensitive( addrbook.list_factory, "/New Address", TRUE );
1920                                 gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
1921                                 if( obj ) canEdit = TRUE;
1922                         }
1923                         /* Folder */
1924                         if( pobj->type == ADDR_ITEM_FOLDER ) {
1925                                 if (iface->type != ADDR_IF_LDAP)
1926                                         menu_set_sensitive( addrbook.list_factory, "/New Group", TRUE );
1927                                 if( obj ) canEdit = TRUE;
1928                         }
1929                         canDelete = canEdit;
1930                 }
1931                 if( iface->type == ADDR_IF_LDAP ) {
1932                         if( obj ) canBrowse = TRUE;
1933                         canEdit = TRUE;
1934                         canDelete = TRUE;
1935                 }
1936         }
1937
1938         if( iface ) {
1939                 /* Enable cut and paste */
1940                 if( ! addrclip_is_empty( _clipBoard_ ) )
1941                         canPaste = TRUE;
1942                 if( ! addrselect_test_empty( _addressSelect_ ) )
1943                         canCut = TRUE;
1944                 /* Enable copy if something is selected */
1945                 if( ! addrselect_test_empty( _addressSelect_ ) )
1946                         canCopy = TRUE;
1947         }
1948
1949         /* Disable edit or browse if more than one row selected */
1950         if( GTK_CLIST(clist)->selection && GTK_CLIST(clist)->selection->next ) {
1951                 canEdit = FALSE;
1952                 canBrowse = FALSE;
1953         }
1954
1955         /* Forbid write changes when read-only */
1956         if( iface && iface->readOnly ) {
1957                 canCut = FALSE;
1958                 canDelete = FALSE;
1959                 canPaste = FALSE;
1960         }
1961
1962         /* Now go finalize menu items */
1963         menu_set_sensitive( addrbook.list_factory, "/Edit",   canEdit );
1964         menu_set_sensitive( addrbook.list_factory, "/Delete", canDelete );
1965
1966         menu_set_sensitive( addrbook.list_factory, "/Cut",           canCut );
1967         menu_set_sensitive( addrbook.list_factory, "/Copy",          canCopy );
1968         menu_set_sensitive( addrbook.list_factory, "/Paste",         canPaste );
1969
1970         menu_set_sensitive( addrbook.list_factory, "/Mail To",       canCopy );
1971
1972         menu_set_sensitive( addrbook.menu_factory, "/Address/Cut",           canCut );
1973         menu_set_sensitive( addrbook.menu_factory, "/Address/Copy",          canCopy );
1974         menu_set_sensitive( addrbook.menu_factory, "/Address/Paste",         canPaste );
1975
1976         menu_set_sensitive( addrbook.menu_factory, "/Address/Edit",    canEdit );
1977         menu_set_sensitive( addrbook.menu_factory, "/Address/Delete",  canDelete );
1978         menu_set_sensitive( addrbook.menu_factory, "/Address/Mail To", canCopy );
1979
1980         gtk_widget_set_sensitive( addrbook.edit_btn, canEdit );
1981         gtk_widget_set_sensitive( addrbook.del_btn, canDelete );
1982
1983 #ifdef USE_LDAP
1984         menu_set_sensitive( addrbook.list_factory, "/Browse Entry",    canBrowse );
1985 #endif
1986 }
1987
1988 static void addressbook_select_row_tree (GtkCTree       *ctree,
1989                                          GtkCTreeNode   *node,
1990                                          gint            column,
1991                                          gpointer        data)
1992 {
1993 }
1994
1995 /**
1996  * Add list of items into tree node below specified tree node.
1997  * \param treeNode  Tree node.
1998  * \param ds        Data source.
1999  * \param listItems List of items.
2000  */
2001 static void addressbook_treenode_add_list(
2002         GtkCTreeNode *treeNode, AddressDataSource *ds, GList *listItems )
2003 {
2004         GList *node;
2005
2006         node = listItems;
2007         while( node ) {
2008                 AddrItemObject *aio;
2009                 GtkCTreeNode *nn;
2010
2011                 aio = node->data;
2012                 if( ADDRESS_OBJECT_TYPE(aio) == ITEMTYPE_GROUP ) {
2013                         ItemGroup *group;
2014
2015                         group = ( ItemGroup * ) aio;
2016                         nn = addressbook_node_add_group( treeNode, ds, group );
2017                 }
2018                 else if( ADDRESS_OBJECT_TYPE(aio) == ITEMTYPE_FOLDER ) {
2019                         ItemFolder *folder;
2020
2021                         folder = ( ItemFolder * ) aio;
2022                         nn = addressbook_node_add_folder(
2023                                 treeNode, ds, folder, ADDR_ITEM_FOLDER );
2024                 }
2025                 node = g_list_next( node );
2026         }
2027 }
2028
2029 static void addressbook_select_all_cb( void ) {
2030         gtk_clist_select_all(GTK_CLIST(addrbook.clist));
2031 }
2032
2033 /**
2034  * Cut from address list widget.
2035  */
2036 static void addressbook_clip_cut_cb( void ) {
2037         _clipBoard_->cutFlag = TRUE;
2038         addrclip_clear( _clipBoard_ );
2039         addrclip_add( _clipBoard_, _addressSelect_ );
2040         /* addrclip_list_show( _clipBoard_, stdout ); */
2041 }
2042
2043 /**
2044  * Copy from address list widget.
2045  */
2046 static void addressbook_clip_copy_cb( void ) {
2047         _clipBoard_->cutFlag = FALSE;
2048         addrclip_clear( _clipBoard_ );
2049         addrclip_add( _clipBoard_, _addressSelect_ );
2050         /* addrclip_list_show( _clipBoard_, stdout ); */
2051 }
2052
2053 /**
2054  * Paste clipboard into address list widget.
2055  */
2056 static void addressbook_clip_paste_cb( void ) {
2057         GtkCTree *ctree = GTK_CTREE( addrbook.ctree );
2058         AddressObject *pobj = NULL;
2059         AddressDataSource *ds = NULL;
2060         AddressBookFile *abf = NULL;
2061         ItemFolder *folder = NULL;
2062         GList *folderGroup = NULL;
2063
2064         ds = addressbook_find_datasource( GTK_CTREE_NODE(addrbook.treeSelected) );
2065         if( ds == NULL ) return;
2066         if( addrindex_ds_get_readonly( ds ) ) {
2067                 alertpanel_error( _("Cannot paste. Target address book is readonly.") );
2068                 return;
2069         }
2070
2071         pobj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
2072         if( pobj ) {
2073                 if( pobj->type == ADDR_ITEM_FOLDER ) {
2074                         folder = ADAPTER_FOLDER(pobj)->itemFolder;
2075                 }
2076                 else if( pobj->type == ADDR_ITEM_GROUP ) {
2077                         alertpanel_error( _("Cannot paste into an address group.") );
2078                         return;
2079                 }
2080         }
2081
2082         /* Get an address book */
2083         abf = addressbook_get_book_file();
2084         if( abf == NULL ) return;
2085
2086         if( _clipBoard_->cutFlag ) {
2087                 /* Paste/Cut */
2088                 folderGroup = addrclip_paste_cut( _clipBoard_, abf, folder );
2089
2090                 /* Remove all groups and folders in clipboard from tree node */
2091                 addressbook_treenode_remove_item();
2092
2093                 /* Remove all "cut" items */
2094                 addrclip_delete_item( _clipBoard_ );
2095
2096                 /* Clear clipboard - cut items??? */
2097                 addrclip_clear( _clipBoard_ );
2098         }
2099         else {
2100                 /* Paste/Copy */
2101                 folderGroup = addrclip_paste_copy( _clipBoard_, abf, folder );
2102         }
2103
2104         /* addrclip_list_show( _clipBoard_, stdout ); */
2105         if( folderGroup ) {
2106                 /* Update tree by inserting node for each folder or group */
2107                 addressbook_treenode_add_list(
2108                         addrbook.treeSelected, ds, folderGroup );
2109                 gtk_ctree_expand( ctree, addrbook.treeSelected );
2110                 g_list_free( folderGroup );
2111                 folderGroup = NULL;
2112         }
2113
2114         /* Display items pasted */
2115         gtk_sctree_select( GTK_SCTREE(ctree), addrbook.opened );
2116         addressbook_set_clist(
2117                 gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree),
2118                         addrbook.opened),
2119                 TRUE);
2120
2121
2122 }
2123
2124 /**
2125  * Add current treenode object to clipboard. Note that widget only allows
2126  * one entry from the tree list to be selected.
2127  */
2128 static void addressbook_treenode_to_clipboard( void ) {
2129         AddressObject *obj = NULL;
2130         AddressDataSource *ds = NULL;
2131         AddrSelectItem *item;
2132         GtkCTree *ctree = GTK_CTREE( addrbook.ctree );
2133         GtkCTreeNode *node;
2134
2135         node = addrbook.treeSelected;
2136         if( node == NULL ) return;
2137         obj = gtk_ctree_node_get_row_data( ctree, node );
2138         if( obj == NULL ) return;
2139
2140         ds = addressbook_find_datasource( node );
2141         if( ds == NULL ) return;
2142
2143         item = NULL;
2144         if( obj->type == ADDR_ITEM_FOLDER ) {
2145                 AdapterFolder *adapter = ADAPTER_FOLDER(obj);
2146                 ItemFolder *folder = adapter->itemFolder;
2147
2148                 item = addrselect_create_node( obj );
2149                 item->uid = g_strdup( ADDRITEM_ID(folder) );
2150         }
2151         else if( obj->type == ADDR_ITEM_GROUP ) {
2152                 AdapterGroup *adapter = ADAPTER_GROUP(obj);
2153                 ItemGroup *group = adapter->itemGroup;
2154
2155                 item = addrselect_create_node( obj );
2156                 item->uid = g_strdup( ADDRITEM_ID(group) );
2157         }
2158         else if( obj->type == ADDR_DATASOURCE ) {
2159                 /* Data source */
2160                 item = addrselect_create_node( obj );
2161                 item->uid = NULL;
2162         }
2163
2164         if( item ) {
2165                 /* Clear existing list and add item into list */
2166                 gchar *cacheID;
2167
2168                 addressbook_list_select_clear();
2169                 cacheID = addrindex_get_cache_id( _addressIndex_, ds );
2170                 addrselect_list_add( _addressSelect_, item, cacheID );
2171                 g_free( cacheID );
2172         }
2173 }
2174
2175 /**
2176  * Cut from tree widget.
2177  */
2178 static void addressbook_treenode_cut_cb( void ) {
2179         _clipBoard_->cutFlag = TRUE;
2180         addressbook_treenode_to_clipboard();
2181         addrclip_clear( _clipBoard_ );
2182         addrclip_add( _clipBoard_, _addressSelect_ );
2183         /* addrclip_list_show( _clipBoard_, stdout ); */
2184 }
2185
2186 /**
2187  * Copy from tree widget.
2188  */
2189 static void addressbook_treenode_copy_cb( void ) {
2190         _clipBoard_->cutFlag = FALSE;
2191         addressbook_treenode_to_clipboard();
2192         addrclip_clear( _clipBoard_ );
2193         addrclip_add( _clipBoard_, _addressSelect_ );
2194         /* addrclip_list_show( _clipBoard_, stdout ); */
2195 }
2196
2197 /**
2198  * Paste clipboard into address tree widget.
2199  */
2200 static void addressbook_treenode_paste_cb( void ) {
2201         addressbook_clip_paste_cb();
2202 }
2203
2204 /**
2205  * Clear selected entries in clipboard.
2206  */
2207 static void addressbook_list_select_clear( void ) {
2208         addrselect_list_clear( _addressSelect_ );
2209 }
2210
2211 /**
2212  * Add specified address item to selected address list.
2213  * \param aio Address item object.
2214  * \param ds  Datasource.
2215  */
2216 static void addressbook_list_select_add( AddrItemObject *aio, AddressDataSource *ds ) {
2217         gchar *cacheID;
2218
2219         if( ds == NULL ) return;
2220         cacheID = addrindex_get_cache_id( _addressIndex_, ds );
2221         addrselect_list_add_obj( _addressSelect_, aio, cacheID );
2222         g_free( cacheID );
2223 }
2224
2225 /**
2226  * Remove specified address item from selected address list.
2227  * \param aio Address item object.
2228  */
2229 static void addressbook_list_select_remove( AddrItemObject *aio ) {
2230         addrselect_list_remove( _addressSelect_, aio );
2231 }
2232
2233 /**
2234  * Invoke EMail compose window with addresses in selected address list.
2235  */
2236 static void addressbook_mail_to_cb( void ) {
2237         GList *listAddress;
2238
2239         if( ! addrselect_test_empty( _addressSelect_ ) ) {
2240                 listAddress = addrselect_build_list( _addressSelect_ );
2241                 compose_new_with_list( NULL, listAddress );
2242                 mgu_free_dlist( listAddress );
2243                 listAddress = NULL;
2244         }
2245 }
2246
2247 static void addressbook_list_row_selected( GtkCTree *clist,
2248                                            GtkCTreeNode *node,
2249                                            gint column,
2250                                            gpointer data )
2251 {
2252         GtkEntry *entry = GTK_ENTRY(addrbook.entry);
2253         AddrItemObject *aio = NULL;
2254         AddressObject *pobj = NULL;
2255         AdapterDSource *ads = NULL;
2256         AddressDataSource *ds = NULL;
2257
2258         gtk_entry_set_text( entry, "" );
2259         addrbook.listSelected = node;
2260
2261         pobj = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), addrbook.treeSelected );
2262         if( pobj == NULL ) return;
2263
2264         if( pobj->type == ADDR_DATASOURCE ) {
2265                 ads = ADAPTER_DSOURCE(pobj);
2266                 ds = ads->dataSource;
2267         }
2268         else if( pobj->type != ADDR_INTERFACE ) {
2269                 ds = addressbook_find_datasource( addrbook.treeSelected );
2270         }
2271
2272         aio = gtk_ctree_node_get_row_data( clist, node );
2273         if( aio ) {
2274                 /* g_print( "list select: %d : '%s'\n", aio->type, aio->name ); */
2275                 addressbook_list_select_add( aio, ds );
2276         }
2277
2278         addressbook_list_menu_setup();
2279
2280         if (!addrbook.target_compose && !prefs_common.addressbook_use_editaddress_dialog) {
2281                 AddressObject *obj = gtk_ctree_node_get_row_data( clist, addrbook.listSelected );
2282
2283                 if (obj && obj->type != ADDR_ITEM_GROUP)
2284                         addressbook_edit_address(NULL, 0, NULL, FALSE);
2285         }
2286 }
2287
2288 static void addressbook_list_row_unselected( GtkCTree *ctree,
2289                                              GtkCTreeNode *node,
2290                                              gint column,
2291                                              gpointer data )
2292 {
2293         AddrItemObject *aio;
2294
2295         aio = gtk_ctree_node_get_row_data( ctree, node );
2296         if( aio != NULL ) {
2297                 /* g_print( "list unselect: %d : '%s'\n", aio->type, aio->name ); */
2298                 addressbook_list_select_remove( aio );
2299         }
2300
2301         if (!prefs_common.addressbook_use_editaddress_dialog)
2302                 addressbook_edit_person_invalidate(NULL, NULL, NULL);
2303 }
2304
2305 /* from gdkevents.c */
2306 #define DOUBLE_CLICK_TIME 250
2307
2308 static gboolean addressbook_list_button_pressed(GtkWidget *widget,
2309                                                 GdkEventButton *event,
2310                                                 gpointer data)
2311 {
2312         static guint32 lasttime = 0;
2313         if( ! event ) return FALSE;
2314
2315         addressbook_list_menu_setup();
2316
2317         if( event->button == 3 ) {
2318                 gtk_menu_popup( GTK_MENU(addrbook.list_popup), NULL, NULL, NULL, NULL,
2319                        event->button, event->time );
2320         } else if (event->button == 1) {
2321                 if (event->time - lasttime < DOUBLE_CLICK_TIME) {
2322                         if (prefs_common.add_address_by_click &&
2323                             addrbook.target_compose)
2324                                 addressbook_to_clicked(NULL, GINT_TO_POINTER(COMPOSE_TO));
2325                         else
2326                                 if (prefs_common.addressbook_use_editaddress_dialog)
2327                                         addressbook_edit_address_cb(NULL, 0, NULL);
2328                                 else {
2329                                         GtkCTree *clist = GTK_CTREE(addrbook.clist);
2330                                         AddressObject *obj = gtk_ctree_node_get_row_data( clist, addrbook.listSelected );
2331                                         if( obj && obj->type == ADDR_ITEM_GROUP )
2332                                                 addressbook_edit_address_cb(NULL, 0, NULL);
2333                                 }
2334
2335                         lasttime = 0;
2336                 } else
2337                         lasttime = event->time;
2338         }
2339
2340         return FALSE;
2341 }
2342
2343 static gboolean addressbook_list_button_released(GtkWidget *widget,
2344                                                  GdkEventButton *event,
2345                                                  gpointer data)
2346 {
2347         return FALSE;
2348 }
2349
2350 static gboolean addressbook_tree_button_pressed(GtkWidget *ctree,
2351                                                 GdkEventButton *event,
2352                                                 gpointer data)
2353 {
2354         GtkCList *clist = GTK_CLIST(ctree);
2355         gint row, column;
2356         AddressObject *obj = NULL;
2357         AdapterDSource *ads = NULL;
2358         AddressInterface *iface = NULL;
2359         AddressDataSource *ds = NULL;
2360         gboolean canEdit = FALSE;
2361         gboolean canDelete = FALSE;
2362         gboolean canCut = FALSE;
2363         gboolean canCopy = FALSE;
2364         gboolean canPaste = FALSE;
2365         gboolean canTreeCut = FALSE;
2366         gboolean canTreeCopy = FALSE;
2367         gboolean canTreePaste = FALSE;
2368         gboolean canLookup = FALSE;
2369         GtkCTreeNode *node = NULL;
2370
2371         if( ! event ) return FALSE;
2372         addressbook_menubar_set_sensitive( FALSE );
2373
2374         if( gtk_clist_get_selection_info( clist, event->x, event->y, &row, &column ) ) {
2375                 gtkut_clist_set_focus_row(clist, row);
2376                 obj = gtk_clist_get_row_data( clist, row );
2377         }
2378
2379         menu_set_insensitive_all(GTK_MENU_SHELL(addrbook.tree_popup));
2380
2381         if( obj == NULL ) return FALSE;
2382         node = gtk_ctree_node_nth(GTK_CTREE(clist), row);
2383
2384         if( ! addrclip_is_empty( _clipBoard_ ) ) {
2385                 canTreePaste = TRUE;
2386         }
2387         if (obj->type == ADDR_INTERFACE) {
2388                 AdapterInterface *adapter = ADAPTER_INTERFACE(obj);
2389                 if( !adapter )
2390                         goto just_set_sens;
2391                 iface = adapter->interface;
2392                 if( !iface )
2393                         goto just_set_sens;
2394                 if( !iface->readOnly ) {
2395                         menu_set_sensitive( addrbook.tree_factory, "/New Book", TRUE );
2396                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
2397                 }
2398                 if( iface->externalQuery ) canLookup = TRUE;
2399         }
2400         if (obj->type == ADDR_DATASOURCE) {
2401                 ads = ADAPTER_DSOURCE(obj);
2402                 ds = ads->dataSource;
2403                 if( !ds )
2404                         goto just_set_sens;
2405                 iface = ds->interface;
2406                 if( !iface )
2407                         goto just_set_sens;
2408                 if( !iface->readOnly ) {
2409                         canDelete = TRUE;
2410                         menu_set_sensitive( addrbook.tree_factory, "/New Folder", TRUE );
2411                         menu_set_sensitive( addrbook.tree_factory, "/New Group", TRUE );
2412                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
2413                 }
2414                 canEdit = TRUE;
2415                 canTreeCopy = TRUE;
2416                 if( iface->externalQuery ) canLookup = TRUE;
2417         }
2418         else if (obj->type == ADDR_ITEM_FOLDER) {
2419                 ds = addressbook_find_datasource( node );
2420                 if( !ds )
2421                         goto just_set_sens;
2422                 iface = ds->interface;
2423                 if( !iface )
2424                         goto just_set_sens;
2425                 if( !iface->readOnly ) {
2426                         canEdit = TRUE;
2427                         canDelete = TRUE;
2428                         canTreeCut = TRUE;
2429                         menu_set_sensitive( addrbook.tree_factory, "/New Folder", TRUE );
2430                         menu_set_sensitive( addrbook.tree_factory, "/New Group", TRUE );
2431                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
2432                 }
2433                 canTreeCopy = TRUE;
2434
2435                 if( iface->externalQuery ) {
2436                         /* Enable deletion of LDAP folder */
2437                         canLookup = TRUE;
2438                         canDelete = TRUE;
2439                 }
2440         }
2441         else if (obj->type == ADDR_ITEM_GROUP) {
2442                 ds = addressbook_find_datasource( node );
2443                 if( !ds )
2444                         goto just_set_sens;
2445                 iface = ds->interface;
2446                 if( !iface )
2447                         goto just_set_sens;
2448                 if( ! iface->readOnly ) {
2449                         canEdit = TRUE;
2450                         canDelete = TRUE;
2451                         menu_set_sensitive( addrbook.list_factory, "/New Address", TRUE );
2452                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
2453                 }
2454         }
2455
2456         if( canEdit ) {
2457                 if( ! addrselect_test_empty( _addressSelect_ ) )
2458                         canCut = TRUE;
2459         }
2460         if( ! addrselect_test_empty( _addressSelect_ ) )
2461                 canCopy = TRUE;
2462         if( ! addrclip_is_empty( _clipBoard_ ) )
2463                 canPaste = TRUE;
2464
2465         /* Forbid write changes when read-only */
2466         if( iface && iface->readOnly ) {
2467                 canTreeCut = FALSE;
2468                 canTreePaste = FALSE;
2469                 canCut = FALSE;
2470                 canDelete = FALSE;
2471                 canPaste = FALSE;
2472         }
2473
2474 just_set_sens:
2475         /* Enable edit */
2476         menu_set_sensitive( addrbook.tree_factory, "/Edit",   canEdit );
2477         menu_set_sensitive( addrbook.tree_factory, "/Delete", canDelete );
2478         menu_set_sensitive( addrbook.tree_factory, "/Cut",    canTreeCut );
2479         menu_set_sensitive( addrbook.tree_factory, "/Copy",   canTreeCopy );
2480         menu_set_sensitive( addrbook.tree_factory, "/Paste",  canTreePaste );
2481
2482         menu_set_sensitive( addrbook.menu_factory, "/Book/Edit book",          canEdit );
2483         menu_set_sensitive( addrbook.menu_factory, "/Book/Delete book",        canEdit );
2484         menu_set_sensitive( addrbook.menu_factory, "/Address/Cut",           canCut );
2485         menu_set_sensitive( addrbook.menu_factory, "/Address/Copy",          canCopy );
2486         menu_set_sensitive( addrbook.menu_factory, "/Address/Paste",         canPaste );
2487
2488         addressbook_show_buttons(addrbook.target_compose == NULL, canLookup,
2489                         addrbook.target_compose != NULL);
2490
2491         if( event->button == 3 ) {
2492                 gtk_menu_popup(GTK_MENU(addrbook.tree_popup), NULL, NULL, NULL, NULL,
2493                                event->button, event->time);
2494         }
2495
2496         return FALSE;
2497 }
2498
2499 static gboolean addressbook_tree_button_released(GtkWidget *ctree,
2500                                                  GdkEventButton *event,
2501                                                  gpointer data)
2502 {
2503         gtkut_ctree_set_focus_row(GTK_CTREE(addrbook.ctree), addrbook.opened);
2504         return FALSE;
2505 }
2506
2507 static void addressbook_new_folder_cb(gpointer data, guint action,
2508                                       GtkWidget *widget)
2509 {
2510         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2511         AddressObject *obj = NULL;
2512         AddressDataSource *ds = NULL;
2513         AddressBookFile *abf = NULL;
2514         ItemFolder *parentFolder = NULL;
2515         ItemFolder *folder = NULL;
2516
2517         if( ! addrbook.treeSelected ) return;
2518         obj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
2519         if( obj == NULL ) return;
2520         ds = addressbook_find_datasource( addrbook.treeSelected );
2521         if( ds == NULL ) return;
2522
2523         if( obj->type == ADDR_DATASOURCE ) {
2524                 if( ADAPTER_DSOURCE(obj)->subType != ADDR_BOOK ) return;
2525         }
2526         else if( obj->type == ADDR_ITEM_FOLDER ) {
2527                 parentFolder = ADAPTER_FOLDER(obj)->itemFolder;
2528         }
2529         else {
2530                 return;
2531         }
2532
2533         abf = ds->rawDataSource;
2534         if( abf == NULL ) return;
2535         folder = addressbook_edit_folder( abf, parentFolder, NULL );
2536         if( folder ) {
2537                 GtkCTreeNode *nn;
2538                 nn = addressbook_node_add_folder(
2539                         addrbook.treeSelected, ds, folder, ADDR_ITEM_FOLDER );
2540                 gtk_ctree_expand( ctree, addrbook.treeSelected );
2541                 if( addrbook.treeSelected == addrbook.opened )
2542                         addressbook_set_clist(obj, TRUE);
2543         }
2544
2545 }
2546
2547 static void addressbook_new_group_cb(gpointer data, guint action,
2548                                      GtkWidget *widget)
2549 {
2550         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2551         AddressObject *obj = NULL;
2552         AddressDataSource *ds = NULL;
2553         AddressBookFile *abf = NULL;
2554         ItemFolder *parentFolder = NULL;
2555         ItemGroup *group = NULL;
2556
2557         if( ! addrbook.treeSelected ) return;
2558         obj = gtk_ctree_node_get_row_data(ctree, addrbook.treeSelected);
2559         if( obj == NULL ) return;
2560         ds = addressbook_find_datasource( addrbook.treeSelected );
2561         if( ds == NULL ) return;
2562
2563         if( obj->type == ADDR_DATASOURCE ) {
2564                 if( ADAPTER_DSOURCE(obj)->subType != ADDR_BOOK ) return;
2565         }
2566         else if( obj->type == ADDR_ITEM_FOLDER ) {
2567                 parentFolder = ADAPTER_FOLDER(obj)->itemFolder;
2568         }
2569         else {
2570                 return;
2571         }
2572
2573         abf = ds->rawDataSource;
2574         if( abf == NULL ) return;
2575         group = addressbook_edit_group( abf, parentFolder, NULL );
2576         if( group ) {
2577                 GtkCTreeNode *nn;
2578                 nn = addressbook_node_add_group( addrbook.treeSelected, ds, group );
2579                 gtk_ctree_expand( ctree, addrbook.treeSelected );
2580                 if( addrbook.treeSelected == addrbook.opened )
2581                         addressbook_set_clist(obj, TRUE);
2582         }
2583
2584 }
2585
2586 static void addressbook_change_node_name(GtkCTreeNode *node, const gchar *name)
2587 {
2588         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2589         gchar *text[1];
2590         guint8 spacing;
2591         GdkPixmap *pix_cl, *pix_op;
2592         GdkBitmap *mask_cl, *mask_op;
2593         gboolean is_leaf, expanded;
2594
2595         gtk_ctree_get_node_info(ctree, node, text, &spacing,
2596                                 &pix_cl, &mask_cl, &pix_op, &mask_op,
2597                                 &is_leaf, &expanded);
2598         gtk_sctree_set_node_info(ctree, node, name, spacing,
2599                                 pix_cl, mask_cl, pix_op, mask_op,
2600                                 is_leaf, expanded);
2601 }
2602
2603 /**
2604  * Edit data source.
2605  * \param obj  Address object to edit.
2606  * \param node Node in tree.
2607  * \return New name of data source.
2608  */
2609 static gchar *addressbook_edit_datasource( AddressObject *obj, GtkCTreeNode *node ) {
2610         gchar *newName = NULL;
2611         AddressDataSource *ds = NULL;
2612         AddressInterface *iface = NULL;
2613         AdapterDSource *ads = NULL;
2614
2615         ds = addressbook_find_datasource( node );
2616         if( ds == NULL ) return NULL;
2617         iface = ds->interface;
2618         if( ! iface->haveLibrary ) return NULL;
2619
2620         /* Read data from data source */
2621         if( addrindex_ds_get_modify_flag( ds ) ) {
2622                 addrindex_ds_read_data( ds );
2623         }
2624
2625         if( ! addrindex_ds_get_read_flag( ds ) ) {
2626                 addrindex_ds_read_data( ds );
2627         }
2628
2629         /* Handle edit */
2630         ads = ADAPTER_DSOURCE(obj);
2631         if( ads->subType == ADDR_BOOK ) {
2632                 if( addressbook_edit_book( _addressIndex_, ads ) == NULL ) return NULL;
2633         }
2634         else if( ads->subType == ADDR_VCARD ) {
2635                 if( addressbook_edit_vcard( _addressIndex_, ads ) == NULL ) return NULL;
2636         }
2637 #ifdef USE_JPILOT
2638         else if( ads->subType == ADDR_JPILOT ) {
2639                 if( addressbook_edit_jpilot( _addressIndex_, ads ) == NULL ) return NULL;
2640         }
2641 #endif
2642 #ifdef USE_LDAP
2643         else if( ads->subType == ADDR_LDAP ) {
2644                 if( addressbook_edit_ldap( _addressIndex_, ads ) == NULL ) return NULL;
2645         }
2646 #endif
2647         else {
2648                 return NULL;
2649         }
2650         newName = obj->name;
2651         return newName;
2652 }
2653
2654 /*
2655 * Edit an object that is in the address tree area.
2656 */
2657 static void addressbook_treenode_edit_cb(gpointer data, guint action,
2658                                        GtkWidget *widget)
2659 {
2660         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2661         AddressObject *obj;
2662         AddressDataSource *ds = NULL;
2663         AddressBookFile *abf = NULL;
2664         GtkCTreeNode *node = NULL, *parentNode = NULL;
2665         gchar *name = NULL;
2666
2667         if( ! addrbook.treeSelected ) return;
2668         node = addrbook.treeSelected;
2669         if( GTK_CTREE_ROW(node)->level == 1 ) return;
2670         obj = gtk_ctree_node_get_row_data( ctree, node );
2671         if( obj == NULL ) return;
2672         parentNode = GTK_CTREE_ROW(node)->parent;
2673
2674         ds = addressbook_find_datasource( node );
2675         if( ds == NULL ) return;
2676
2677         if( obj->type == ADDR_DATASOURCE ) {
2678                 name = addressbook_edit_datasource( obj, node );
2679                 if( name == NULL ) return;
2680         }
2681         else {
2682                 abf = ds->rawDataSource;
2683                 if( abf == NULL ) return;
2684                 if( obj->type == ADDR_ITEM_FOLDER ) {
2685                         AdapterFolder *adapter = ADAPTER_FOLDER(obj);
2686                         ItemFolder *item = adapter->itemFolder;
2687                         ItemFolder *parentFolder = NULL;
2688                         parentFolder = ( ItemFolder * ) ADDRITEM_PARENT(item);
2689                         if( addressbook_edit_folder( abf, parentFolder, item ) == NULL ) return;
2690                         name = ADDRITEM_NAME(item);
2691                 }
2692                 else if( obj->type == ADDR_ITEM_GROUP ) {
2693                         AdapterGroup *adapter = ADAPTER_GROUP(obj);
2694                         ItemGroup *item = adapter->itemGroup;
2695                         ItemFolder *parentFolder = NULL;
2696                         parentFolder = ( ItemFolder * ) ADDRITEM_PARENT(item);
2697                         if( addressbook_edit_group( abf, parentFolder, item ) == NULL ) return;
2698                         name = ADDRITEM_NAME(item);
2699                 }
2700         }
2701         if( name && parentNode ) {
2702                 /* Update node in tree view */
2703                 addressbook_change_node_name( node, name );
2704                 gtk_sctree_sort_node(ctree, parentNode);
2705                 gtk_ctree_expand( ctree, node );
2706                 gtk_sctree_select( GTK_SCTREE( ctree), node );
2707         }
2708 }
2709
2710 typedef enum {
2711         ADDRTREE_DEL_NONE,
2712         ADDRTREE_DEL_DATA,
2713         ADDRTREE_DEL_FOLDER_ONLY,
2714         ADDRTREE_DEL_FOLDER_ADDR
2715 } TreeItemDelType ;
2716
2717 /**
2718  * Delete an item from the tree widget.
2719  * \param data   Data passed in.
2720  * \param action Action.
2721  * \param widget Widget issuing callback.
2722  */
2723 static void addressbook_treenode_delete_cb(
2724                 gpointer data, guint action, GtkWidget *widget )
2725 {
2726         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2727         GtkCTreeNode *node = NULL;
2728         AddressObject *obj;
2729         gchar *message;
2730         AlertValue aval;
2731         AddrBookBase *adbase;
2732         AddressCache *cache;
2733         AdapterDSource *ads = NULL;
2734         AddressInterface *iface = NULL;
2735         AddressDataSource *ds = NULL;
2736         gboolean remFlag = FALSE;
2737         TreeItemDelType delType;
2738
2739         if( ! addrbook.treeSelected ) return;
2740         node = addrbook.treeSelected;
2741         if( GTK_CTREE_ROW(node)->level == 1 ) return;
2742
2743         obj = gtk_ctree_node_get_row_data( ctree, node );
2744         g_return_if_fail(obj != NULL);
2745
2746         if( obj->type == ADDR_DATASOURCE ) {
2747                 ads = ADAPTER_DSOURCE(obj);
2748                 if( ads == NULL ) return;
2749                 ds = ads->dataSource;
2750                 if( ds == NULL ) return;
2751         }
2752         else {
2753                 /* Must be folder or something else */
2754                 ds = addressbook_find_datasource( node );
2755                 if( ds == NULL ) return;
2756
2757                 /* Only allow deletion from non-readOnly */
2758                 iface = ds->interface;
2759                 if( iface->readOnly ) {
2760                         /* Allow deletion of query results */
2761                         if( ! iface->externalQuery ) return;
2762                 }
2763         }
2764
2765         /* Confirm deletion */
2766         delType = ADDRTREE_DEL_NONE;
2767         if( obj->type == ADDR_ITEM_FOLDER ) {
2768                 if( iface->externalQuery ) {
2769                         message = g_strdup_printf( _(
2770                                 "Do you want to delete the query " \
2771                                 "results and addresses in '%s' ?" ),
2772                                 obj->name );
2773                         aval = alertpanel( _("Delete"), message,
2774                                 GTK_STOCK_CANCEL, "+"GTK_STOCK_DELETE, NULL );
2775                         g_free(message);
2776                         if( aval == G_ALERTALTERNATE ) {
2777                                 delType = ADDRTREE_DEL_FOLDER_ADDR;
2778                         }
2779                 }
2780                 else {
2781                         message = g_strdup_printf
2782                                 ( _( "Do you want to delete '%s' ?"
2783                                      "If you delete the folder only, the addresses it contains will be moved into the parent folder." ),
2784                                  obj->name );
2785                         aval = alertpanel( _("Delete folder"), message,
2786                                 GTK_STOCK_CANCEL, _("+Delete _folder only"), _("Delete folder and _addresses"));
2787                         g_free(message);
2788                         if( aval == G_ALERTALTERNATE ) {
2789                                 delType = ADDRTREE_DEL_FOLDER_ONLY;
2790                         }
2791                         else if( aval == G_ALERTOTHER ) {
2792                                 delType = ADDRTREE_DEL_FOLDER_ADDR;
2793                         }
2794                 }
2795         }
2796         else if( obj->type == ADDR_ITEM_GROUP ) {
2797                 message = g_strdup_printf(_("Do you want to delete '%s'?\n"
2798                                             "The addresses it contains will not be lost."), obj->name);
2799                 aval = alertpanel(_("Delete"), message, GTK_STOCK_CANCEL,
2800                                 "+" GTK_STOCK_DELETE, NULL);
2801                 g_free(message);
2802                 if( aval == G_ALERTALTERNATE ) delType = ADDRTREE_DEL_FOLDER_ONLY;
2803         } else {
2804                 message = g_strdup_printf(_("Do you want to delete '%s'?\n"
2805                                             "The addresses it contains will be lost."), obj->name);
2806                 aval = alertpanel(_("Delete"), message, GTK_STOCK_CANCEL,
2807                                 "+" GTK_STOCK_DELETE, NULL);
2808                 g_free(message);
2809                 if( aval == G_ALERTALTERNATE ) delType = ADDRTREE_DEL_DATA;
2810         }
2811         if( delType == ADDRTREE_DEL_NONE ) return;
2812
2813         /* Proceed with deletion */
2814         if( obj->type == ADDR_DATASOURCE ) {
2815                 /* Remove node from tree */
2816                 gtk_ctree_remove_node( ctree, node );
2817
2818                 /* Remove data source. */
2819                 if( addrindex_index_remove_datasource( _addressIndex_, ds ) ) {
2820                         addrindex_free_datasource( ds );
2821                 }
2822                 return;
2823         }
2824
2825         /* Get reference to cache */
2826         adbase = ( AddrBookBase * ) ds->rawDataSource;
2827         if( adbase == NULL ) return;
2828         cache = adbase->addressCache;
2829
2830         /* Remove query results folder */
2831         if( iface->externalQuery ) {
2832                 AdapterFolder *adapter = ADAPTER_FOLDER(obj);
2833                 ItemFolder *folder = adapter->itemFolder;
2834
2835                 adapter->itemFolder = NULL;
2836                 /*
2837                 g_print( "remove folder for ::%s::\n", obj->name );
2838                 g_print( "      folder name ::%s::\n", ADDRITEM_NAME(folder) );
2839                 g_print( "-------------- remove results\n" );
2840                 */
2841                 addrindex_remove_results( ds, folder );
2842                 /* g_print( "-------------- remove node\n" ); */
2843                 gtk_ctree_remove_node( ctree, node );
2844                 return;
2845         }
2846
2847         /* Code below is valid for regular address book deletion */
2848         if( obj->type == ADDR_ITEM_FOLDER ) {
2849                 AdapterFolder *adapter = ADAPTER_FOLDER(obj);
2850                 ItemFolder *item = adapter->itemFolder;
2851
2852                 if( delType == ADDRTREE_DEL_FOLDER_ONLY ) {
2853                         /* Remove folder only */
2854                         item = addrcache_remove_folder( cache, item );
2855                         if( item ) {
2856                                 addritem_free_item_folder( item );
2857                                 addressbook_move_nodes_up( ctree, node );
2858                                 remFlag = TRUE;
2859                         }
2860                 }
2861                 else if( delType == ADDRTREE_DEL_FOLDER_ADDR ) {
2862                         /* Remove folder and addresses */
2863                         item = addrcache_remove_folder_delete( cache, item );
2864                         if( item ) {
2865                                 addritem_free_item_folder( item );
2866                                 remFlag = TRUE;
2867                         }
2868                 }
2869         }
2870         else if( obj->type == ADDR_ITEM_GROUP ) {
2871                 AdapterGroup *adapter = ADAPTER_GROUP(obj);
2872                 ItemGroup *item = adapter->itemGroup;
2873
2874                 item = addrcache_remove_group( cache, item );
2875                 if( item ) {
2876                         addritem_free_item_group( item );
2877                         remFlag = TRUE;
2878                 }
2879         }
2880
2881         if( remFlag ) {
2882                 /* Remove node. */
2883                 gtk_ctree_remove_node(ctree, node );
2884         }
2885 }
2886
2887 static void addressbook_new_address_from_book_post_cb( ItemPerson *person )
2888 {
2889         if( person && addrbook.treeSelected == addrbook.opened ) {
2890                 person->status = ADD_ENTRY;
2891                 gtk_clist_unselect_all( GTK_CLIST(addrbook.clist) );
2892                 addressbook_folder_refresh_one_person(
2893                         GTK_CTREE(addrbook.clist), person );
2894         }
2895         addressbook_address_list_set_focus();
2896 }
2897
2898 static void addressbook_new_address_from_folder_post_cb( ItemPerson *person )
2899 {
2900         if( person && addrbook.treeSelected == addrbook.opened) {
2901                 person->status = ADD_ENTRY;
2902                 gtk_sctree_select( GTK_SCTREE(addrbook.ctree), addrbook.opened );
2903                 addressbook_set_clist(
2904                         gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree),
2905                                 addrbook.opened),
2906                         TRUE);
2907         }
2908         addressbook_address_list_set_focus();
2909 }
2910
2911 /**
2912  * Label (a format string) that is used to name each folder.
2913  */
2914 static gchar *_queryFolderLabel_ = N_( "Search '%s'" );
2915
2916 /**
2917  * Search ctree widget callback function.
2918  * \param  pA Pointer to node.
2919  * \param  pB Pointer to data item being sought.
2920  * \return Zero (0) if folder found.
2921  */
2922 static int addressbook_treenode_find_folder_cb( gconstpointer pA, gconstpointer pB ) {
2923         AddressObject *aoA;
2924
2925         aoA = ( AddressObject * ) pA;
2926         if( aoA->type == ADDR_ITEM_FOLDER ) {
2927                 ItemFolder *folder, *fld;
2928
2929                 fld = ADAPTER_FOLDER(aoA)->itemFolder;
2930                 folder = ( ItemFolder * ) pB;
2931                 if( fld == folder ) return 0;   /* Found folder */
2932         }
2933         return 1;
2934 }
2935
2936 static ItemFolder * addressbook_setup_subf(
2937                 AddressDataSource *ds, gchar *title,
2938                 GtkCTreeNode *pNode )
2939 {
2940         AddrBookBase *adbase;
2941         AddressCache *cache;
2942         ItemFolder *folder;
2943         GtkCTree *ctree;
2944         GtkCTreeNode *nNode;
2945         gchar *name;
2946         AddressObjectType aoType = ADDR_NONE;
2947         GList *children;
2948         /* Setup a query */
2949         if( *title == '\0' || strlen( title ) < 1 ) return NULL;
2950
2951         if( ds && ds->type == ADDR_IF_LDAP ) {
2952 #if USE_LDAP
2953                 aoType = ADDR_LDAP_QUERY;
2954 #endif
2955         }
2956         else {
2957                 return NULL;
2958         }
2959
2960         ctree = GTK_CTREE(addrbook.ctree);
2961         /* Get reference to address cache */
2962         adbase = ( AddrBookBase * ) ds->rawDataSource;
2963         cache = adbase->addressCache;
2964
2965         if ((children = addrcache_get_list_folder(cache)) != NULL) {
2966                 GList *cur = children;
2967                 for (; cur; cur = cur->next) {
2968                         ItemFolder *child = (ItemFolder *) cur->data;
2969                         if (!strcmp2(ADDRITEM_NAME(child), title)) {
2970                                 nNode = gtk_ctree_find_by_row_data_custom(
2971                                         ctree, NULL, child,
2972                                         addressbook_treenode_find_folder_cb );
2973                                 if( nNode ) {
2974                                         addrindex_remove_results( ds, child );
2975                                         while( child->listPerson ) {
2976                                                 ItemPerson *item = ( ItemPerson * ) child->listPerson->data;
2977                                                 item = addrcache_remove_person( cache, item );
2978                                                 if( item ) {
2979                                                         addritem_free_item_person( item );
2980                                                         item = NULL;
2981                                                 }
2982                                         }
2983                                         gtk_sctree_select( GTK_SCTREE(ctree), nNode );
2984                                         addrbook.treeSelected = nNode;
2985                                 }
2986                                 return child;
2987                         }
2988                 }
2989         }
2990
2991         /* Create a folder */
2992         folder = addrcache_add_new_folder( cache, NULL );
2993         name = g_strdup_printf( "%s", title );
2994         addritem_folder_set_name( folder, name );
2995         addritem_folder_set_remarks( folder, "" );
2996         g_free( name );
2997
2998         /* Now let's see the folder */
2999         nNode = addressbook_node_add_folder( pNode, ds, folder, aoType );
3000         gtk_ctree_expand( ctree, pNode );
3001         if( nNode ) {
3002                 gtk_sctree_select( GTK_SCTREE(ctree), nNode );
3003                 addrbook.treeSelected = nNode;
3004                 return folder;
3005         }
3006         return NULL;
3007 }
3008
3009 static void addressbook_new_address_cb( gpointer data, guint action, GtkWidget *widget ) {
3010         AddressObject *pobj = NULL;
3011         AddressDataSource *ds = NULL;
3012         AddressBookFile *abf = NULL;
3013         debug_print("adding address\n");
3014         pobj = gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree), addrbook.treeSelected);
3015         if( pobj == NULL ) {
3016                 debug_print("no row data\n");
3017                 return;
3018         }
3019         ds = addressbook_find_datasource( GTK_CTREE_NODE(addrbook.treeSelected) );
3020         if( ds == NULL ) {
3021                 debug_print("no datasource\n");
3022                 return;
3023         }
3024
3025         abf = ds->rawDataSource;
3026         if( abf == NULL ) {
3027                 g_print("no addressbook file\n");
3028                 return;
3029         }
3030
3031         if( pobj->type == ADDR_DATASOURCE ) {
3032                 if (ADAPTER_DSOURCE(pobj)->subType == ADDR_BOOK ||
3033                     ADAPTER_DSOURCE(pobj)->subType == ADDR_LDAP) {
3034                         ItemPerson *person;
3035                         ItemFolder *folder = NULL;
3036 #ifdef USE_LDAP
3037                         if (abf && abf->type == ADDR_IF_LDAP) {
3038                                 GtkCTreeNode *parentNode;
3039                                 ds = addressbook_find_datasource( GTK_CTREE_NODE( addrbook.treeSelected ) );
3040                                 if( ds == NULL ) return;
3041
3042                                 /* We must have a datasource that is an external interface */
3043                                 if( ! ds->interface->haveLibrary ) return;
3044                                 if( ! ds->interface->externalQuery ) return;
3045
3046                                 if( pobj->type == ADDR_ITEM_FOLDER ) {
3047                                         parentNode = GTK_CTREE_ROW(GTK_CTREE_NODE( addrbook.treeSelected ) )->parent;
3048                                 }
3049                                 else {
3050                                         parentNode = GTK_CTREE_NODE( addrbook.treeSelected );
3051                                 }
3052                                 folder = addressbook_setup_subf( ds, _("New Contacts"), parentNode );
3053
3054                                 pobj = gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree), addrbook.treeSelected);
3055                                 ds = addressbook_find_datasource( GTK_CTREE_NODE(addrbook.treeSelected) );
3056                                 abf = ds->rawDataSource;
3057                         }
3058 #endif
3059                         person = addressbook_edit_person( abf, folder, NULL, FALSE,
3060                                                                   addrbook.editaddress_vbox,
3061                                                                   addressbook_new_address_from_book_post_cb,
3062                                                                   TRUE );
3063 #ifdef USE_LDAP
3064                         if (abf && abf->type == ADDR_IF_LDAP) {
3065                                 LdapServer *server = ds->rawDataSource;
3066                                 ldapsvr_set_modified(server, TRUE);
3067                                 ldapsvr_update_book(server, NULL);
3068                                 if (server->retVal != LDAPRC_SUCCESS) {
3069                                         alertpanel( _("Add address(es)"),
3070                                                 addressbook_err2string(_lutErrorsLDAP_, server->retVal),
3071                                                 GTK_STOCK_CLOSE, NULL, NULL );
3072                                         server->retVal = LDAPRC_SUCCESS;
3073                                         return;
3074                                 }
3075                         }
3076 #endif
3077                         if (prefs_common.addressbook_use_editaddress_dialog)
3078                                 addressbook_new_address_from_book_post_cb( person );
3079                 }
3080         }
3081         else if( pobj->type == ADDR_ITEM_FOLDER ) {
3082                 /* New address */
3083                 ItemFolder *folder = ADAPTER_FOLDER(pobj)->itemFolder;
3084                 ItemPerson *person;
3085 #ifdef USE_LDAP
3086                 if (abf && abf->type == ADDR_IF_LDAP) {
3087                         GtkCTreeNode *parentNode;
3088                         ds = addressbook_find_datasource( GTK_CTREE_NODE( addrbook.treeSelected ) );
3089                         if( ds == NULL ) return;
3090
3091                         /* We must have a datasource that is an external interface */
3092                         if( ! ds->interface->haveLibrary ) return;
3093                         if( ! ds->interface->externalQuery ) return;
3094
3095                         if( pobj->type == ADDR_ITEM_FOLDER ) {
3096                                 parentNode = GTK_CTREE_ROW(GTK_CTREE_NODE( addrbook.treeSelected ) )->parent;
3097                         }
3098                         else {
3099                                 parentNode = GTK_CTREE_NODE( addrbook.treeSelected );
3100                         }
3101                         folder = addressbook_setup_subf( ds, _("New Contacts"), parentNode );
3102                         if (!folder)
3103                                 return;
3104                         pobj = gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree), addrbook.treeSelected);
3105                         ds = addressbook_find_datasource( GTK_CTREE_NODE(addrbook.treeSelected) );
3106                         abf = ds->rawDataSource;
3107                 }
3108 #endif
3109                 person = addressbook_edit_person( abf, folder, NULL, FALSE,
3110                                                           addrbook.editaddress_vbox,
3111                                                           addressbook_new_address_from_folder_post_cb,
3112                                                           TRUE );
3113 #ifdef USE_LDAP
3114                 if (abf && abf->type == ADDR_IF_LDAP) {
3115                         LdapServer *server = ds->rawDataSource;
3116                         ldapsvr_set_modified(server, TRUE);
3117                         ldapsvr_update_book(server, NULL);
3118                         if (server->retVal != LDAPRC_SUCCESS) {
3119                                 alertpanel( _("Add address(es)"),
3120                                                 addressbook_err2string(_lutErrorsLDAP_, server->retVal),
3121                                         GTK_STOCK_CLOSE, NULL, NULL );
3122                                 return;
3123                         }
3124                 }
3125 #endif
3126                 if (prefs_common.addressbook_use_editaddress_dialog)
3127                         addressbook_new_address_from_folder_post_cb( person );
3128         }
3129         else if( pobj->type == ADDR_ITEM_GROUP ) {
3130                 /* New address in group */
3131                 ItemGroup *group = ADAPTER_GROUP(pobj)->itemGroup;
3132                 if( addressbook_edit_group( abf, NULL, group ) == NULL ) return;
3133                 if (addrbook.treeSelected == addrbook.opened) {
3134                         /* Change node name in tree. */
3135                         addressbook_change_node_name( addrbook.treeSelected, ADDRITEM_NAME(group) );
3136                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree), addrbook.opened );
3137                         addressbook_set_clist(
3138                                 gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree),
3139                                         addrbook.opened),
3140                                 TRUE);
3141                 }
3142         }
3143 }
3144
3145 /**
3146  * Search for specified child group node in address index tree.
3147  * \param parent Parent node.
3148  * \param group  Group to find.
3149  */
3150 static GtkCTreeNode *addressbook_find_group_node( GtkCTreeNode *parent, ItemGroup *group ) {
3151         GtkCTreeNode *node = NULL;
3152         GtkCTreeRow *currRow;
3153
3154         currRow = GTK_CTREE_ROW( parent );
3155         if( currRow ) {
3156                 node = currRow->children;
3157                 while( node ) {
3158                         AddressObject *obj;
3159
3160                         obj = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), node );
3161                         if( obj->type == ADDR_ITEM_GROUP ) {
3162                                 ItemGroup *g = ADAPTER_GROUP(obj)->itemGroup;
3163                                 if( g == group ) return node;
3164                         }
3165                         currRow = GTK_CTREE_ROW(node);
3166                         node = currRow->sibling;
3167                 }
3168         }
3169         return NULL;
3170 }
3171
3172 static AddressBookFile *addressbook_get_book_file() {
3173         AddressBookFile *abf = NULL;
3174         AddressDataSource *ds = NULL;
3175
3176         ds = addressbook_find_datasource( addrbook.treeSelected );
3177         if( ds == NULL ) return NULL;
3178         if( ds->type == ADDR_IF_BOOK || ds->type == ADDR_IF_LDAP ) abf = ds->rawDataSource;
3179         return abf;
3180 }
3181
3182 static void addressbook_tree_remove_children( GtkCTree *ctree, GtkCTreeNode *parent ) {
3183         GtkCTreeNode *node;
3184         GtkCTreeRow *row;
3185
3186         /* Remove existing folders and groups */
3187         row = GTK_CTREE_ROW( parent );
3188         if( row ) {
3189                 while( (node = row->children) ) {
3190                         gtk_ctree_remove_node( ctree, node );
3191                 }
3192         }
3193 }
3194
3195 static void addressbook_move_nodes_up( GtkCTree *ctree, GtkCTreeNode *node ) {
3196         GtkCTreeNode *parent, *child;
3197         GtkCTreeRow *currRow;
3198         currRow = GTK_CTREE_ROW( node );
3199         if( currRow ) {
3200                 parent = currRow->parent;
3201                 while( (child = currRow->children) ) {
3202                         gtk_ctree_move( ctree, child, parent, node );
3203                 }
3204                 gtk_sctree_sort_node( ctree, parent );
3205         }
3206 }
3207
3208 static void addressbook_edit_address_post_cb( ItemPerson *person )
3209 {
3210         if( person ) {
3211 #ifdef USE_LDAP
3212                 if (strcmp2(person->nickName, ADDRITEM_NAME(person)))
3213                         addritem_person_set_nick_name( person, ADDRITEM_NAME(person));
3214 #endif
3215                 addressbook_folder_refresh_one_person( GTK_CTREE(addrbook.clist), person );
3216                 invalidate_address_completion();
3217         }
3218         addressbook_address_list_set_focus();
3219 }
3220
3221 void addressbook_address_list_set_focus( void )
3222 {
3223         if (!prefs_common.addressbook_use_editaddress_dialog) {
3224                 gtk_window_set_focus(GTK_WINDOW(addrbook.window), addrbook.clist);
3225                 addressbook_list_menu_setup();
3226         }
3227 }
3228
3229 void addressbook_address_list_disable_some_actions(void)
3230 {
3231         /* disable address copy/pasting when editing contact's detail (embedded form) */
3232         menu_set_sensitive( addrbook.menu_factory, "/Address/Cut",   FALSE );
3233         menu_set_sensitive( addrbook.menu_factory, "/Address/Copy",  FALSE );
3234         menu_set_sensitive( addrbook.menu_factory, "/Address/Paste", FALSE );
3235 }
3236
3237 static void addressbook_edit_address_cb( gpointer data, guint action, GtkWidget *widget ) {
3238         addressbook_edit_address(data, action, widget, TRUE);
3239 }
3240
3241 static void addressbook_edit_address( gpointer data, guint action, GtkWidget *widget,
3242                                                                           gboolean force_focus ) {
3243         GtkCTree *clist = GTK_CTREE(addrbook.clist);
3244         GtkCTree *ctree;
3245         AddressObject *obj = NULL, *pobj = NULL;
3246         AddressDataSource *ds = NULL;
3247         GtkCTreeNode *node = NULL, *parentNode = NULL;
3248         gchar *name = NULL;
3249         AddressBookFile *abf = NULL;
3250
3251         if( addrbook.listSelected == NULL ) return;
3252         obj = gtk_ctree_node_get_row_data( clist, addrbook.listSelected );
3253         g_return_if_fail(obj != NULL);
3254
3255         ctree = GTK_CTREE( addrbook.ctree );
3256         pobj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
3257         node = gtk_ctree_find_by_row_data( ctree, addrbook.treeSelected, obj );
3258
3259         ds = addressbook_find_datasource( GTK_CTREE_NODE(addrbook.treeSelected) );
3260         if( ds == NULL ) return;
3261
3262         abf = addressbook_get_book_file();
3263
3264         if( obj->type == ADDR_ITEM_EMAIL ) {
3265                 ItemEMail *email = ( ItemEMail * ) obj;
3266                 if( email == NULL ) return;
3267                 if( pobj && pobj->type == ADDR_ITEM_GROUP ) {
3268                         /* Edit parent group */
3269                         AdapterGroup *adapter = ADAPTER_GROUP(pobj);
3270                         ItemGroup *itemGrp = adapter->itemGroup;
3271                         if( abf == NULL ) return;
3272                         if( addressbook_edit_group( abf, NULL, itemGrp ) == NULL ) return;
3273                         name = ADDRITEM_NAME(itemGrp);
3274                         node = addrbook.treeSelected;
3275                         parentNode = GTK_CTREE_ROW(node)->parent;
3276                 }
3277                 else {
3278                         /* Edit person - email page */
3279                         ItemPerson *person;
3280                         person = ( ItemPerson * ) ADDRITEM_PARENT(email);
3281                         if  ( addressbook_edit_person( abf, NULL, person, TRUE, addrbook.editaddress_vbox,
3282                                                                                    addressbook_edit_address_post_cb,
3283                                                                                    (prefs_common.addressbook_use_editaddress_dialog||force_focus) )
3284                                   != NULL ) {
3285 #ifdef USE_LDAP
3286                                 if (abf && abf->type == ADDR_IF_LDAP) {
3287                                         ldapsvr_set_modified( (LdapServer *) abf, TRUE );
3288                                         person->status = UPDATE_ENTRY;
3289                                 }
3290 #endif
3291                                 if (prefs_common.addressbook_use_editaddress_dialog)
3292                                         addressbook_edit_address_post_cb( person );
3293                         }
3294                         return;
3295                 }
3296         }
3297         else if( obj->type == ADDR_ITEM_PERSON ) {
3298                 /* Edit person - basic page */
3299                 ItemPerson *person = ( ItemPerson * ) obj;
3300                 if( addressbook_edit_person( abf, NULL, person, FALSE, addrbook.editaddress_vbox,
3301                                                                           addressbook_edit_address_post_cb,
3302                                                                           (prefs_common.addressbook_use_editaddress_dialog||force_focus) )
3303                         != NULL ) {
3304 #ifdef USE_LDAP
3305                                 if (abf && abf->type == ADDR_IF_LDAP) {
3306                                         ldapsvr_set_modified( (LdapServer *) abf, TRUE );
3307                                         person->status = UPDATE_ENTRY;
3308                                 }
3309 #endif
3310                                 if (prefs_common.addressbook_use_editaddress_dialog)
3311                                         addressbook_edit_address_post_cb( person );
3312                 }
3313                 return;
3314         }
3315         else if( obj->type == ADDR_ITEM_GROUP ) {
3316                 ItemGroup *itemGrp = ( ItemGroup * ) obj;
3317                 if( addressbook_edit_group( abf, NULL, itemGrp ) == NULL ) return;
3318                 parentNode = addrbook.treeSelected;
3319                 node = addressbook_find_group_node( parentNode, itemGrp );
3320                 name = ADDRITEM_NAME(itemGrp);
3321                 invalidate_address_completion();
3322         }
3323         else {
3324                 return;
3325         }
3326
3327         /* Update tree node with node name */
3328         if( node == NULL ) return;
3329         addressbook_change_node_name( node, name );
3330         gtk_sctree_sort_node( ctree, parentNode );
3331         gtk_sctree_select( GTK_SCTREE(ctree), addrbook.opened );
3332         addressbook_set_clist(
3333                 gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree),
3334                         addrbook.opened),
3335                 TRUE);
3336 }
3337
3338 static void addressbook_delete_address_cb(gpointer data, guint action,
3339                                           GtkWidget *widget)
3340 {
3341         gtk_clist_freeze(GTK_CLIST(addrbook.clist));
3342         addressbook_del_clicked(NULL, NULL);
3343         gtk_clist_thaw(GTK_CLIST(addrbook.clist));
3344 }
3345
3346 static void close_cb(gpointer data, guint action, GtkWidget *widget)
3347 {
3348         addressbook_close();
3349 }
3350
3351 static void addressbook_file_save_cb( gpointer data, guint action, GtkWidget *widget ) {
3352         addressbook_export_to_file();
3353 }
3354
3355 static void addressbook_person_expand_node( GtkCTree *ctree, GList *node, gpointer *data ) {
3356         if( node ) {
3357                 ItemPerson *person = gtk_ctree_node_get_row_data( ctree, GTK_CTREE_NODE(node) );
3358                 if( person ) addritem_person_set_opened( person, TRUE );
3359         }
3360 }
3361
3362 static void addressbook_person_collapse_node( GtkCTree *ctree, GList *node, gpointer *data ) {
3363         if( node ) {
3364                 ItemPerson *person = gtk_ctree_node_get_row_data( ctree, GTK_CTREE_NODE(node) );
3365                 if( person ) addritem_person_set_opened( person, FALSE );
3366         }
3367 }
3368
3369 static gchar *addressbook_format_item_clist( ItemPerson *person, ItemEMail *email ) {
3370         gchar *str = NULL;
3371         gchar *eMailAlias = ADDRITEM_NAME(email);
3372         if( eMailAlias && *eMailAlias != '\0' ) {
3373                 if( person ) {
3374                         str = g_strdup_printf( "%s - %s", ADDRITEM_NAME(person), eMailAlias );
3375                 }
3376                 else {
3377                         str = g_strdup( eMailAlias );
3378                 }
3379         }
3380         return str;
3381 }
3382
3383 static void addressbook_load_group( GtkCTree *clist, ItemGroup *itemGroup ) {
3384         GList *items = itemGroup->listEMail;
3385         AddressTypeControlItem *atci = addrbookctl_lookup( ADDR_ITEM_EMAIL );
3386         for( ; items != NULL; items = g_list_next( items ) ) {
3387                 GtkCTreeNode *nodeEMail = NULL;
3388                 gchar *text[N_LIST_COLS];
3389                 ItemEMail *email = items->data;
3390                 ItemPerson *person;
3391                 gchar *str = NULL;
3392
3393                 if( ! email ) continue;
3394
3395                 person = ( ItemPerson * ) ADDRITEM_PARENT(email);
3396                 str = addressbook_format_item_clist( person, email );
3397                 if( str ) {
3398                         text[COL_NAME] = addressbook_set_col_name_guard(str);
3399                 }
3400                 else {
3401                         text[COL_NAME] = addressbook_set_col_name_guard(ADDRITEM_NAME(person));
3402                 }
3403                 text[COL_ADDRESS] = email->address;
3404                 text[COL_REMARKS] = email->remarks;
3405                 nodeEMail = gtk_sctree_insert_node(
3406                                 clist, NULL, NULL,
3407                                 text, FOLDER_SPACING,
3408                                 atci->iconXpm, atci->maskXpm,
3409                                 atci->iconXpmOpen, atci->maskXpmOpen,
3410                                 FALSE, FALSE );
3411                 gtk_ctree_node_set_row_data( clist, nodeEMail, email );
3412                 g_free( str );
3413                 str = NULL;
3414         }
3415 }
3416
3417 gchar *addressbook_set_col_name_guard(gchar *value)
3418 {
3419         gchar *ret = "<not set>";
3420         gchar *tmp = g_strdup(value);
3421         g_strstrip(tmp);
3422         if (tmp !=NULL && *tmp != '\0')
3423                 ret = value;
3424         g_free(tmp);
3425         return ret;
3426 }
3427
3428 static void addressbook_folder_load_one_person(
3429                 GtkCTree *clist, ItemPerson *person,
3430                 AddressTypeControlItem *atci,
3431                 AddressTypeControlItem *atciMail )
3432 {
3433         GtkCTreeNode *nodePerson = NULL;
3434         GtkCTreeNode *nodeEMail = NULL;
3435         gchar *text[N_LIST_COLS];
3436         gboolean flgFirst = TRUE, haveAddr = FALSE;
3437         GList *node;
3438 #ifdef USE_LDAP
3439         AddressBookFile *abf = addressbook_get_book_file();
3440 #endif
3441
3442         if( person == NULL ) return;
3443
3444         text[COL_NAME] = "";
3445         node = person->listEMail;
3446         while( node ) {
3447                 ItemEMail *email = node->data;
3448                 gchar *eMailAddr = NULL;
3449                 node = g_list_next( node );
3450
3451                 text[COL_ADDRESS] = email->address;
3452                 text[COL_REMARKS] = email->remarks;
3453                 eMailAddr = ADDRITEM_NAME(email);
3454                 if( eMailAddr && *eMailAddr == '\0' ) eMailAddr = NULL;
3455                 if( flgFirst ) {
3456                         /* First email belongs with person */
3457                         gchar *str = addressbook_format_item_clist( person, email );
3458                         if( str ) {
3459                                 text[COL_NAME] = addressbook_set_col_name_guard(str);
3460                         }
3461 #ifdef USE_LDAP
3462                         else if( abf && abf->type == ADDR_IF_LDAP &&
3463                                  person && person->nickName ) {
3464                                 if (person->nickName) {
3465                                         if (strcmp(person->nickName, "") != 0) {
3466                                                 text[COL_NAME] = addressbook_set_col_name_guard(person->nickName);
3467                                         }
3468                                         else {
3469                                                 text[COL_NAME] = addressbook_set_col_name_guard(ADDRITEM_NAME(person));
3470                                         }
3471                                 }
3472                         }
3473 #endif
3474                         else {
3475                                 text[COL_NAME] = addressbook_set_col_name_guard(ADDRITEM_NAME(person));
3476                         }
3477                         nodePerson = gtk_sctree_insert_node(
3478                                         clist, NULL, NULL,
3479                                         text, FOLDER_SPACING,
3480                                         atci->iconXpm, atci->maskXpm,
3481                                         atci->iconXpmOpen, atci->maskXpmOpen,
3482                                         FALSE, person->isOpened );
3483                         g_free( str );
3484                         str = NULL;
3485                         gtk_ctree_node_set_row_data(clist, nodePerson, person );
3486                 }
3487                 else {
3488                         /* Subsequent email is a child node of person */
3489                         text[COL_NAME] = ADDRITEM_NAME(email);
3490                         nodeEMail = gtk_sctree_insert_node(
3491                                         clist, nodePerson, NULL,
3492                                         text, FOLDER_SPACING,
3493                                         atciMail->iconXpm, atciMail->maskXpm,
3494                                         atciMail->iconXpmOpen, atciMail->maskXpmOpen,
3495                                         FALSE, TRUE );
3496                         gtk_ctree_node_set_row_data(clist, nodeEMail, email );
3497                 }
3498                 flgFirst = FALSE;
3499                 haveAddr = TRUE;
3500         }
3501         if( ! haveAddr ) {
3502                 /* Have name without EMail */
3503                 text[COL_NAME] = addressbook_set_col_name_guard(ADDRITEM_NAME(person));
3504                 text[COL_ADDRESS] = "";
3505                 text[COL_REMARKS] = "";
3506                 nodePerson = gtk_sctree_insert_node(
3507                                 clist, NULL, NULL,
3508                                 text, FOLDER_SPACING,
3509                                 atci->iconXpm, atci->maskXpm,
3510                                 atci->iconXpmOpen, atci->maskXpmOpen,
3511                                 FALSE, person->isOpened );
3512                 gtk_ctree_node_set_row_data(clist, nodePerson, person );
3513         }
3514         return;
3515 }
3516
3517 static void addressbook_folder_load_person( GtkCTree *clist, ItemFolder *itemFolder ) {
3518         GList *items;
3519         AddressTypeControlItem *atci = addrbookctl_lookup( ADDR_ITEM_PERSON );
3520         AddressTypeControlItem *atciMail = addrbookctl_lookup( ADDR_ITEM_EMAIL );
3521
3522         if( atci == NULL ) return;
3523         if( atciMail == NULL ) return;
3524
3525         /* Load email addresses */
3526         items = addritem_folder_get_person_list( itemFolder );
3527         for( ; items != NULL; items = g_list_next( items ) ) {
3528                 addressbook_folder_load_one_person( clist, items->data, atci, atciMail );
3529         }
3530         /* Free up the list */
3531         mgu_clear_list( items );
3532         g_list_free( items );
3533 }
3534
3535 static void addressbook_folder_remove_node( GtkCTree *clist, GtkCTreeNode *node ) {
3536         addrbook.listSelected = NULL;
3537         gtk_ctree_remove_node( clist, node );
3538         addressbook_menubar_set_sensitive( FALSE );
3539         addressbook_menuitem_set_sensitive(
3540                 gtk_ctree_node_get_row_data(
3541                         GTK_CTREE(clist), addrbook.treeSelected ),
3542                 addrbook.treeSelected );
3543 }
3544
3545 static void addressbook_folder_refresh_one_person( GtkCTree *clist, ItemPerson *person ) {
3546         AddressTypeControlItem *atci = addrbookctl_lookup( ADDR_ITEM_PERSON );
3547         AddressTypeControlItem *atciMail = addrbookctl_lookup( ADDR_ITEM_EMAIL );
3548         GtkCTreeNode *node;
3549         if( atci == NULL ) return;
3550         if( atciMail == NULL ) return;
3551         if( person == NULL ) return;
3552         /* unload the person */
3553
3554         node = gtk_ctree_find_by_row_data( clist, NULL, person );
3555         if( node )
3556                 addressbook_folder_remove_node( clist, node );
3557         addressbook_folder_load_one_person( clist, person, atci, atciMail );
3558         gtk_sctree_sort_node( clist, NULL );
3559         node = gtk_ctree_find_by_row_data( clist, NULL, person );
3560         if( node ) {
3561                 gtk_sctree_select( GTK_SCTREE(clist), node );
3562                 if (!gtk_ctree_node_is_visible( clist, node ) )
3563                         gtk_ctree_node_moveto( clist, node, 0, 0, 0 );
3564         }
3565 }
3566
3567 static void addressbook_folder_remove_one_person( GtkCTree *clist, ItemPerson *person ) {
3568         GtkCTreeNode *node;
3569         gint row;
3570
3571         if( person == NULL ) return;
3572         node = gtk_ctree_find_by_row_data( clist, NULL, person );
3573         row  = gtk_clist_find_row_from_data( GTK_CLIST(clist), person );
3574         if( node ) {
3575                 addressbook_folder_remove_node( clist, node );
3576         }
3577 }
3578
3579 static void addressbook_folder_load_group( GtkCTree *clist, ItemFolder *itemFolder ) {
3580         GList *items;
3581         AddressTypeControlItem *atci =  addrbookctl_lookup( ADDR_ITEM_GROUP );
3582
3583         /* Load any groups */
3584         if( ! atci ) return;
3585         items = addritem_folder_get_group_list( itemFolder );
3586         for( ; items != NULL; items = g_list_next( items ) ) {
3587                 GtkCTreeNode *nodeGroup = NULL;
3588                 gchar *text[N_LIST_COLS];
3589                 ItemGroup *group = items->data;
3590                 if( group == NULL ) continue;
3591                 text[COL_NAME] = ADDRITEM_NAME(group);
3592                 text[COL_ADDRESS] = "";
3593                 text[COL_REMARKS] = "";
3594                 nodeGroup = gtk_sctree_insert_node(clist, NULL, NULL,
3595                                       text, FOLDER_SPACING,
3596                                       atci->iconXpm, atci->maskXpm,
3597                                       atci->iconXpmOpen, atci->maskXpmOpen,
3598                                       FALSE, FALSE);
3599                 gtk_ctree_node_set_row_data(clist, nodeGroup, group );
3600                 gtk_sctree_sort_node(clist, NULL);
3601         }
3602         /* Free up the list */
3603         mgu_clear_list( items );
3604         g_list_free( items );
3605 }
3606
3607 /**
3608  * Search ctree widget callback function.
3609  * \param  pA Pointer to node.
3610  * \param  pB Pointer to data item being sought.
3611  * \return Zero (0) if group found.
3612  */
3613 static int addressbook_treenode_find_group_cb( gconstpointer pA, gconstpointer pB ) {
3614         AddressObject *aoA;
3615
3616         aoA = ( AddressObject * ) pA;
3617         if( aoA->type == ADDR_ITEM_GROUP ) {
3618                 ItemGroup *group, *grp;
3619
3620                 grp = ADAPTER_GROUP(aoA)->itemGroup;
3621                 group = ( ItemGroup * ) pB;
3622                 if( grp == group ) return 0;    /* Found group */
3623         }
3624         return 1;
3625 }
3626
3627 /*
3628 * Remove folder and group nodes from tree widget for items contained ("cut")
3629 * in clipboard.
3630 */
3631 static void addressbook_treenode_remove_item( void ) {
3632         GList *node;
3633         AddrSelectItem *cutItem;
3634         AddressCache *cache;
3635         AddrItemObject *aio;
3636         GtkCTree *ctree = GTK_CTREE( addrbook.ctree );
3637         GtkCTreeNode *tn;
3638
3639         node = _clipBoard_->objectList;
3640         while( node ) {
3641                 cutItem = node->data;
3642                 node = g_list_next( node );
3643                 cache = addrindex_get_cache(
3644                         _clipBoard_->addressIndex, cutItem->cacheID );
3645                 if( cache == NULL ) continue;
3646                 aio = addrcache_get_object( cache, cutItem->uid );
3647                 if( aio ) {
3648                         tn = NULL;
3649                         if( ADDRITEM_TYPE(aio) == ITEMTYPE_FOLDER ) {
3650                                 ItemFolder *folder;
3651
3652                                 folder = ( ItemFolder * ) aio;
3653                                 tn = gtk_ctree_find_by_row_data_custom(
3654                                         ctree, NULL, folder,
3655                                         addressbook_treenode_find_folder_cb );
3656                         }
3657                         else if( ADDRITEM_TYPE(aio) == ITEMTYPE_GROUP ) {
3658                                 ItemGroup *group;
3659
3660                                 group = ( ItemGroup * ) aio;
3661                                 tn = gtk_ctree_find_by_row_data_custom(
3662                                         ctree, NULL, group,
3663                                         addressbook_treenode_find_group_cb );
3664                         }
3665
3666                         if( tn ) {
3667                                 /* Free up adapter and remove node. */
3668                                 gtk_ctree_remove_node( ctree, tn );
3669                         }
3670                 }
3671         }
3672 }
3673
3674 /**
3675  * Find parent datasource for specified tree node.
3676  * \param  node Node to test.
3677  * \return Data source, or NULL if not found.
3678  */
3679 static AddressDataSource *addressbook_find_datasource( GtkCTreeNode *node ) {
3680         AddressDataSource *ds = NULL;
3681         AddressObject *ao;
3682
3683         g_return_val_if_fail(addrbook.ctree != NULL, NULL);
3684
3685         while( node ) {
3686                 if( GTK_CTREE_ROW(node)->level < 2 ) return NULL;
3687                 ao = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), node );
3688                 if( ao ) {
3689                         /* g_print( "ao->type = %d\n", ao->type ); */
3690                         if( ao->type == ADDR_DATASOURCE ) {
3691                                 AdapterDSource *ads = ADAPTER_DSOURCE(ao);
3692                                 /* g_print( "found it\n" ); */
3693                                 ds = ads->dataSource;
3694                                 break;
3695                         }
3696                 }
3697                 node = GTK_CTREE_ROW(node)->parent;
3698         }
3699         return ds;
3700 }
3701
3702 /**
3703  * Load address list widget with children of specified object.
3704  * \param obj Parent object to be loaded.
3705  */
3706 static void addressbook_set_clist( AddressObject *obj, gboolean refresh ) {
3707         GtkCTree *ctreelist = GTK_CTREE(addrbook.clist);
3708         GtkCList *clist = GTK_CLIST(addrbook.clist);
3709         AddressDataSource *ds = NULL;
3710         AdapterDSource *ads = NULL;
3711         static AddressObject *last_obj = NULL;
3712
3713         if (addrbook.clist == NULL) {
3714                 return;
3715         }
3716         if (obj == last_obj && !refresh)
3717                 return;
3718
3719         last_obj = obj;
3720         if( obj == NULL ) {
3721                 gtk_clist_clear(clist);
3722                 return;
3723         }
3724
3725         if( obj->type == ADDR_INTERFACE ) {
3726                 /* g_print( "set_clist: loading datasource...\n" ); */
3727                 /* addressbook_node_load_datasource( GTK_CTREE(clist), obj ); */
3728                 return;
3729         }
3730
3731         gtk_clist_freeze(clist);
3732         gtk_clist_clear(clist);
3733
3734         if( obj->type == ADDR_DATASOURCE ) {
3735                 ads = ADAPTER_DSOURCE(obj);
3736                 ds = ADAPTER_DSOURCE(obj)->dataSource;
3737                 if( ds ) {
3738                         /* Load root folder */
3739                         ItemFolder *rootFolder = NULL;
3740                         rootFolder = addrindex_ds_get_root_folder( ds );
3741                         addressbook_folder_load_person(
3742                                 ctreelist, addrindex_ds_get_root_folder( ds ) );
3743                         addressbook_folder_load_group(
3744                                 ctreelist, addrindex_ds_get_root_folder( ds ) );
3745                 }
3746         }
3747         else {
3748                 if( obj->type == ADDR_ITEM_GROUP ) {
3749                         /* Load groups */
3750                         ItemGroup *itemGroup = ADAPTER_GROUP(obj)->itemGroup;
3751                         addressbook_load_group( ctreelist, itemGroup );
3752                 }
3753                 else if( obj->type == ADDR_ITEM_FOLDER ) {
3754                         /* Load folders */
3755                         ItemFolder *itemFolder = ADAPTER_FOLDER(obj)->itemFolder;
3756                         addressbook_folder_load_person( ctreelist, itemFolder );
3757                         addressbook_folder_load_group( ctreelist, itemFolder );
3758                 }
3759         }
3760         gtk_sctree_sort_recursive(GTK_CTREE(clist), NULL);
3761         clist->focus_row = -1;
3762         gtk_clist_thaw(clist);
3763 }
3764
3765 /**
3766  * Call back function to free adaptor. Call back is setup by function
3767  * gtk_ctree_node_set_row_data_full() when node is populated. This function is
3768  * called when the address book tree widget node is removed by calling
3769  * function gtk_ctree_remove_node().
3770  *
3771  * \param data Tree node's row data.
3772  */
3773 static void addressbook_free_treenode( gpointer data ) {
3774         AddressObject *ao;
3775
3776         ao = ( AddressObject * ) data;
3777         if( ao == NULL ) return;
3778         if( ao->type == ADDR_INTERFACE ) {
3779                 AdapterInterface *ai = ADAPTER_INTERFACE(ao);
3780                 addrbookctl_free_interface( ai );
3781         }
3782         else if( ao->type == ADDR_DATASOURCE ) {
3783                 AdapterDSource *ads = ADAPTER_DSOURCE(ao);
3784                 addrbookctl_free_datasource( ads );
3785         }
3786         else if( ao->type == ADDR_ITEM_FOLDER ) {
3787                 AdapterFolder *af = ADAPTER_FOLDER(ao);
3788                 addrbookctl_free_folder( af );
3789         }
3790         else if( ao->type == ADDR_ITEM_GROUP ) {
3791                 AdapterGroup *ag = ADAPTER_GROUP(ao);
3792                 addrbookctl_free_group( ag );
3793         }
3794 }
3795
3796 /*
3797 * Create new adaptor for specified data source.
3798 */
3799 AdapterDSource *addressbook_create_ds_adapter( AddressDataSource *ds,
3800                                 AddressObjectType otype, gchar *name )
3801 {
3802         AdapterDSource *adapter = g_new0( AdapterDSource, 1 );
3803         ADDRESS_OBJECT(adapter)->type = ADDR_DATASOURCE;
3804         ADDRESS_OBJECT_NAME(adapter) = g_strdup( name );
3805         adapter->dataSource = ds;
3806         adapter->subType = otype;
3807         return adapter;
3808 }
3809
3810 void addressbook_ads_set_name( AdapterDSource *adapter, gchar *value ) {
3811         ADDRESS_OBJECT_NAME(adapter) =
3812                 mgu_replace_string( ADDRESS_OBJECT_NAME(adapter), value );
3813 }
3814
3815 /*
3816  * Load tree from address index with the initial data.
3817  */
3818 static void addressbook_load_tree( void ) {
3819         GtkCTree *ctree = GTK_CTREE( addrbook.ctree );
3820         GList *nodeIf, *nodeDS;
3821         AdapterInterface *adapter;
3822         AddressInterface *iface;
3823         AddressTypeControlItem *atci;
3824         AddressDataSource *ds;
3825         AdapterDSource *ads;
3826         GtkCTreeNode *node, *newNode;
3827         gchar *name;
3828
3829         nodeIf = _addressInterfaceList_;
3830         while( nodeIf ) {
3831                 adapter = nodeIf->data;
3832                 node = adapter->treeNode;
3833                 iface = adapter->interface;
3834                 atci = adapter->atci;
3835                 if( iface ) {
3836                         if( iface->useInterface ) {
3837                                 /* Load data sources below interface node */
3838                                 nodeDS = iface->listSource;
3839                                 while( nodeDS ) {
3840                                         ds = nodeDS->data;
3841                                         newNode = NULL;
3842                                         name = addrindex_ds_get_name( ds );
3843                                         ads = addressbook_create_ds_adapter(
3844                                                         ds, atci->objectType, name );
3845                                         newNode = addressbook_add_object(
3846                                                         node, ADDRESS_OBJECT(ads) );
3847                                         nodeDS = g_list_next( nodeDS );
3848                                 }
3849                                 gtk_ctree_expand( ctree, node );
3850                         }
3851                 }
3852                 nodeIf = g_list_next( nodeIf );
3853         }
3854 }
3855
3856 /*
3857  * Convert the old address book to new format.
3858  */
3859 static gboolean addressbook_convert( AddressIndex *addrIndex ) {
3860         gboolean retVal = FALSE;
3861         gboolean errFlag = TRUE;
3862         gchar *msg = NULL;
3863
3864         /* Read old address book, performing conversion */
3865         debug_print( "Reading and converting old address book...\n" );
3866         addrindex_set_file_name( addrIndex, ADDRESSBOOK_OLD_FILE );
3867         addrindex_read_data( addrIndex );
3868         if( addrIndex->retVal == MGU_NO_FILE ) {
3869                 /* We do not have a file - new user */
3870                 debug_print( "New user... create new books...\n" );
3871                 addrindex_create_new_books( addrIndex );
3872                 if( addrIndex->retVal == MGU_SUCCESS ) {
3873                         /* Save index file */
3874                         addrindex_set_file_name( addrIndex, ADDRESSBOOK_INDEX_FILE );
3875                         addrindex_save_data( addrIndex );
3876                         if( addrIndex->retVal == MGU_SUCCESS ) {
3877                                 retVal = TRUE;
3878                                 errFlag = FALSE;
3879                         }
3880                         else {
3881                                 msg = _( "New user, could not save index file." );
3882                         }
3883                 }
3884                 else {
3885                         msg = _( "New user, could not save address book files." );
3886                 }
3887         }
3888         else {
3889                 /* We have an old file */
3890                 if( addrIndex->wasConverted ) {
3891                         /* Converted successfully - save address index */
3892                         addrindex_set_file_name( addrIndex, ADDRESSBOOK_INDEX_FILE );
3893                         addrindex_save_data( addrIndex );
3894                         if( addrIndex->retVal == MGU_SUCCESS ) {
3895                                 msg = _( "Old address book converted successfully." );
3896                                 retVal = TRUE;
3897                                 errFlag = FALSE;
3898                         }
3899                         else {
3900                                 msg = _("Old address book converted,\n"
3901                                         "could not save new address index file." );
3902                         }
3903                 }
3904                 else {
3905                         /* File conversion failed - just create new books */
3906                         debug_print( "File conversion failed... just create new books...\n" );
3907                         addrindex_create_new_books( addrIndex );
3908                         if( addrIndex->retVal == MGU_SUCCESS ) {
3909                                 /* Save index */
3910                                 addrindex_set_file_name( addrIndex, ADDRESSBOOK_INDEX_FILE );
3911                                 addrindex_save_data( addrIndex );
3912                                 if( addrIndex->retVal == MGU_SUCCESS ) {
3913                                         msg = _("Could not convert address book,\n"
3914                                                 "but created empty new address book files." );
3915                                         retVal = TRUE;
3916                                         errFlag = FALSE;
3917                                 }
3918                                 else {
3919                                         msg = _("Could not convert address book,\n"
3920                                                 "could not save new address index file." );
3921                                 }
3922                         }
3923                         else {
3924                                 msg = _("Could not convert address book\n"
3925                                         "and could not create new address book files." );
3926                         }
3927                 }
3928         }
3929         if( errFlag ) {
3930                 debug_print( "Error\n%s\n", msg );
3931                 alertpanel_full(_("Addressbook conversion error"), msg,
3932                                 GTK_STOCK_CLOSE, NULL, NULL, FALSE,
3933                                 NULL, ALERT_ERROR, G_ALERTDEFAULT);
3934         }
3935         else if( msg ) {
3936                 debug_print( "Warning\n%s\n", msg );
3937                 alertpanel_full(_("Addressbook conversion error"), msg,
3938                                 GTK_STOCK_CLOSE, NULL, NULL, FALSE,
3939                                 NULL, ALERT_WARNING, G_ALERTDEFAULT);
3940         }
3941
3942         return retVal;
3943 }
3944
3945 static gboolean migrate_addrbook(const gchar *origdir, const gchar *destdir)
3946 {
3947         DIR *dp;
3948         struct dirent *d;
3949         gboolean failed = FALSE;
3950
3951         if( ( dp = opendir( origdir ) ) == NULL ) {
3952                 return FALSE;
3953         }
3954
3955         while( ( d = readdir( dp ) ) != NULL ) {
3956                 if (strncmp(d->d_name, "addrbook-", strlen("addrbook-")))
3957                         continue;
3958                 else {
3959                         gchar *orig_file = g_strconcat(origdir, G_DIR_SEPARATOR_S,
3960                                         d->d_name, NULL);
3961                         gchar *dest_file = g_strconcat(destdir, G_DIR_SEPARATOR_S,
3962                                         d->d_name, NULL);
3963                         if (copy_file(orig_file, dest_file, FALSE) < 0) {
3964                                 failed = TRUE;
3965                         }
3966                         g_free(orig_file);
3967                         g_free(dest_file);
3968                         if (failed) {
3969                                 break;
3970                         }
3971                 }
3972         }
3973
3974         closedir( dp );
3975         if (!failed) {
3976                 /* all copies succeeded, we can remove source files */
3977                 if( ( dp = opendir( origdir ) ) == NULL ) {
3978                         return FALSE;
3979                 }
3980                 while( ( d = readdir( dp ) ) != NULL ) {
3981                         if (strncmp(d->d_name, "addrbook-", strlen("addrbook-")))
3982                                 continue;
3983                         else {
3984                                 gchar *orig_file = g_strconcat(origdir, G_DIR_SEPARATOR_S,
3985                                                 d->d_name, NULL);
3986                                 g_unlink(orig_file);
3987                                 g_free(orig_file);
3988                         }
3989                 }
3990                 closedir( dp );
3991         }
3992
3993         return !failed;
3994 }
3995
3996 void addressbook_read_file( void ) {
3997         AddressIndex *addrIndex = NULL;
3998         gchar *indexdir = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, ADDRBOOK_DIR, NULL);
3999
4000         debug_print( "Reading address index...\n" );
4001         if( _addressIndex_ ) {
4002                 debug_print( "address book already read!!!\n" );
4003                 return;
4004         }
4005
4006         addrIndex = addrindex_create_index();
4007         addrindex_initialize();
4008
4009         /* Use new address book index. */
4010
4011         if ( !is_dir_exist(indexdir) ) {
4012                 if ( make_dir(indexdir) < 0 ) {
4013                         addrindex_set_file_path( addrIndex, get_rc_dir() );
4014                         g_warning( "couldn't create dir %s\n", indexdir);
4015                 } else {
4016                         if (!migrate_addrbook(get_rc_dir(), indexdir)) {
4017                                 remove_dir_recursive(indexdir);
4018                                 addrindex_set_file_path( addrIndex, get_rc_dir() );
4019                                 g_error("couldn't migrate dir %s", indexdir);
4020                         } else {
4021                                 addrindex_set_file_path( addrIndex, indexdir);
4022                         }
4023                 }
4024         } else {
4025                 addrindex_set_file_path( addrIndex, indexdir);
4026         }
4027         g_free(indexdir);
4028         addrindex_set_file_name( addrIndex, ADDRESSBOOK_INDEX_FILE );
4029         addrindex_read_data( addrIndex );
4030         if( addrIndex->retVal == MGU_NO_FILE ) {
4031                 /* Conversion required */
4032                 debug_print( "Converting...\n" );
4033                 if( addressbook_convert( addrIndex ) ) {
4034                         _addressIndex_ = addrIndex;
4035                 }
4036         }
4037         else if( addrIndex->retVal == MGU_SUCCESS ) {
4038                 _addressIndex_ = addrIndex;
4039         }
4040         else {
4041                 /* Error reading address book */
4042                 debug_print( "Could not read address index.\n" );
4043                 addrindex_print_index( addrIndex, stdout );
4044                 alertpanel_full(_("Addressbook Error"),
4045                                 _("Could not read address index"),
4046                                 GTK_STOCK_CLOSE, NULL, NULL, FALSE,
4047                                 NULL, ALERT_ERROR, G_ALERTDEFAULT);
4048         }
4049         debug_print( "done.\n" );
4050 }
4051
4052 /*
4053 * Add object into the address index tree widget.
4054 * Enter: node   Parent node.
4055 *        obj    Object to add.
4056 * Return: Node that was added, or NULL if object not added.
4057 */
4058 static GtkCTreeNode *addressbook_add_object(GtkCTreeNode *node,
4059                                             AddressObject *obj)
4060 {
4061         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
4062         GtkCTreeNode *added;
4063         AddressObject *pobj;
4064         AddressObjectType otype;
4065         AddressTypeControlItem *atci = NULL;
4066
4067         g_return_val_if_fail(node != NULL, NULL);
4068         g_return_val_if_fail(obj  != NULL, NULL);
4069
4070         pobj = gtk_ctree_node_get_row_data(ctree, node);
4071         g_return_val_if_fail(pobj != NULL, NULL);
4072
4073         /* Determine object type to be displayed */
4074         if( obj->type == ADDR_DATASOURCE ) {
4075                 otype = ADAPTER_DSOURCE(obj)->subType;
4076         }
4077         else {
4078                 otype = obj->type;
4079         }
4080
4081         /* Handle any special conditions. */
4082         added = node;
4083         atci = addrbookctl_lookup( otype );
4084         if( atci ) {
4085                 if( atci->showInTree ) {
4086                         /* Add object to tree */
4087                         gchar **name;
4088                         name = &obj->name;
4089                         added = gtk_sctree_insert_node( ctree, node, NULL, name, FOLDER_SPACING,
4090                                 atci->iconXpm, atci->maskXpm, atci->iconXpmOpen, atci->maskXpmOpen,
4091                                 atci->treeLeaf, atci->treeExpand );
4092                         gtk_ctree_node_set_row_data_full( ctree, added, obj,
4093                                 addressbook_free_treenode );
4094                 }
4095         }
4096
4097         gtk_sctree_sort_node(ctree, node);
4098
4099         return added;
4100 }
4101
4102 /**
4103  * Add group into the address index tree.
4104  * \param  node      Parent node.
4105  * \param  ds        Data source.
4106  * \param  itemGroup Group to add.
4107  * \return Inserted node.
4108  */
4109 static GtkCTreeNode *addressbook_node_add_group(
4110                 GtkCTreeNode *node, AddressDataSource *ds,
4111                 ItemGroup *itemGroup )
4112 {
4113         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
4114         GtkCTreeNode *newNode;
4115         AdapterGroup *adapter;
4116         AddressTypeControlItem *atci = NULL;
4117         gchar **name;
4118
4119         if( ds == NULL ) return NULL;
4120         if( node == NULL || itemGroup == NULL ) return NULL;
4121
4122         name = &itemGroup->obj.name;
4123
4124         atci = addrbookctl_lookup( ADDR_ITEM_GROUP );
4125
4126         adapter = g_new0( AdapterGroup, 1 );
4127         ADDRESS_OBJECT_TYPE(adapter) = ADDR_ITEM_GROUP;
4128         ADDRESS_OBJECT_NAME(adapter) = g_strdup( ADDRITEM_NAME(itemGroup) );
4129         adapter->itemGroup = itemGroup;
4130
4131         newNode = gtk_sctree_insert_node( ctree, node, NULL, name, FOLDER_SPACING,
4132                         atci->iconXpm, atci->maskXpm, atci->iconXpm, atci->maskXpm,
4133                         atci->treeLeaf, atci->treeExpand );
4134         gtk_ctree_node_set_row_data_full( ctree, newNode, adapter,
4135                 addressbook_free_treenode );
4136         gtk_sctree_sort_node( ctree, node );
4137         return newNode;
4138 }
4139
4140 /**
4141  * Add folder into the address index tree. Only visible folders are loaded into
4142  * the address index tree. Note that the root folder is not inserted into the
4143  * tree.
4144  *
4145  * \param  node       Parent node.
4146  * \param  ds         Data source.
4147  * \param  itemFolder Folder to add.
4148  * \param  otype      Object type to display.
4149  * \return Inserted node for the folder.
4150 */
4151 static GtkCTreeNode *addressbook_node_add_folder(
4152                 GtkCTreeNode *node, AddressDataSource *ds,
4153                 ItemFolder *itemFolder, AddressObjectType otype )
4154 {
4155         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
4156         GtkCTreeNode *newNode = NULL;
4157         AdapterFolder *adapter;
4158         AddressTypeControlItem *atci = NULL;
4159         GList *listItems = NULL;
4160         gchar *name;
4161         ItemFolder *rootFolder;
4162
4163         /* Only visible folders */
4164         if( itemFolder->isHidden ) return NULL;
4165
4166         if( ds == NULL ) return NULL;
4167         if( node == NULL || itemFolder == NULL ) return NULL;
4168
4169         /* Determine object type */
4170         atci = addrbookctl_lookup( otype );
4171         if( atci == NULL ) return NULL;
4172
4173         rootFolder = addrindex_ds_get_root_folder( ds );
4174         if( itemFolder == rootFolder ) {
4175                 newNode = node;
4176         }
4177         else {
4178                 adapter = g_new0( AdapterFolder, 1 );
4179                 ADDRESS_OBJECT_TYPE(adapter) = ADDR_ITEM_FOLDER;
4180                 ADDRESS_OBJECT_NAME(adapter) = g_strdup( ADDRITEM_NAME(itemFolder) );
4181                 adapter->itemFolder = itemFolder;
4182
4183                 name = ADDRITEM_NAME(itemFolder);
4184                 newNode = gtk_sctree_insert_node( ctree, node, NULL, &name, FOLDER_SPACING,
4185                                 atci->iconXpm, atci->maskXpm, atci->iconXpm, atci->maskXpm,
4186                                 atci->treeLeaf, atci->treeExpand );
4187                 if( newNode ) {
4188                         gtk_ctree_node_set_row_data_full( ctree, newNode, adapter,
4189                                 addressbook_free_treenode );
4190                 }
4191         }
4192
4193         listItems = itemFolder->listFolder;
4194         while( listItems ) {
4195                 ItemFolder *item = listItems->data;
4196                 addressbook_node_add_folder( newNode, ds, item, otype );
4197                 listItems = g_list_next( listItems );
4198         }
4199         listItems = itemFolder->listGroup;
4200         while( listItems ) {
4201                 ItemGroup *item = listItems->data;
4202                 addressbook_node_add_group( newNode, ds, item );
4203                 listItems = g_list_next( listItems );
4204         }
4205         gtk_sctree_sort_node( ctree, node );
4206         return newNode;
4207 }
4208
4209 void addressbook_export_to_file( void ) {
4210         if( _addressIndex_ ) {
4211                 /* Save all new address book data */
4212                 debug_print( "Saving address books...\n" );
4213                 addrindex_save_all_books( _addressIndex_ );
4214
4215                 debug_print( "Exporting addressbook to file...\n" );
4216                 addrindex_save_data( _addressIndex_ );
4217                 if( _addressIndex_->retVal != MGU_SUCCESS ) {
4218                         addrindex_print_index( _addressIndex_, stdout );
4219                 }
4220
4221                 /* Notify address completion of new data */
4222                 invalidate_address_completion();
4223         }
4224 }
4225
4226 static gboolean addressbook_entry_key_pressed(GtkWidget *widget, GdkEventKey *event, gpointer data)
4227 {
4228         if (event && (event->keyval == GDK_Return || event->keyval == GDK_KP_Enter))
4229                 addressbook_lup_clicked(NULL, NULL);
4230         return FALSE;
4231 }
4232
4233 /*
4234 * Comparison using cell contents (text in first column). Used for sort
4235 * address index widget.
4236 */
4237 static gint addressbook_treenode_compare_func(
4238         GtkCList *clist, gconstpointer ptr1, gconstpointer ptr2 )
4239 {
4240         GtkCell *cell1 = ((GtkCListRow *)ptr1)->cell;
4241         GtkCell *cell2 = ((GtkCListRow *)ptr2)->cell;
4242         gchar *name1 = NULL, *name2 = NULL;
4243         if( cell1 ) name1 = cell1->u.text;
4244         if( cell2 ) name2 = cell2->u.text;
4245         if( ! name1 ) return ( name2 != NULL );
4246         if( ! name2 ) return -1;
4247         return g_utf8_collate( name1, name2 );
4248 }
4249
4250 static void addressbook_new_book_cb( gpointer data, guint action, GtkWidget *widget ) {
4251         AdapterDSource *ads;
4252         AdapterInterface *adapter;
4253         GtkCTreeNode *newNode;
4254
4255         adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
4256         if( adapter == NULL ) return;
4257         ads = addressbook_edit_book( _addressIndex_, NULL );
4258         if( ads ) {
4259                 newNode = addressbook_add_object( adapter->treeNode, ADDRESS_OBJECT(ads) );
4260                 if( newNode ) {
4261                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree), newNode );
4262                         addrbook.treeSelected = newNode;
4263                 }
4264         }
4265 }
4266
4267 static void addressbook_new_vcard_cb( gpointer data, guint action, GtkWidget *widget ) {
4268         AdapterDSource *ads;
4269         AdapterInterface *adapter;
4270         GtkCTreeNode *newNode;
4271
4272         adapter = addrbookctl_find_interface( ADDR_IF_VCARD );
4273         if( adapter == NULL ) return;
4274         ads = addressbook_edit_vcard( _addressIndex_, NULL );
4275         if( ads ) {
4276                 newNode = addressbook_add_object( adapter->treeNode, ADDRESS_OBJECT(ads) );
4277                 if( newNode ) {
4278                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree), newNode );
4279                         addrbook.treeSelected = newNode;
4280                 }
4281         }
4282 }
4283
4284 #ifdef USE_JPILOT
4285 static void addressbook_new_jpilot_cb( gpointer data, guint action, GtkWidget *widget ) {
4286         AdapterDSource *ads;
4287         AdapterInterface *adapter;
4288         AddressInterface *iface;
4289         GtkCTreeNode *newNode;
4290
4291         adapter = addrbookctl_find_interface( ADDR_IF_JPILOT );
4292         if( adapter == NULL ) return;
4293         iface = adapter->interface;
4294         if( ! iface->haveLibrary ) return;
4295         ads = addressbook_edit_jpilot( _addressIndex_, NULL );
4296         if( ads ) {
4297                 newNode = addressbook_add_object( adapter->treeNode, ADDRESS_OBJECT(ads) );
4298                 if( newNode ) {
4299                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree), newNode );
4300                         addrbook.treeSelected = newNode;
4301                 }
4302         }
4303 }
4304 #endif
4305
4306 #ifdef USE_LDAP
4307 static void addressbook_new_ldap_cb( gpointer data, guint action, GtkWidget *widget ) {
4308         AdapterDSource *ads;
4309         AdapterInterface *adapter;
4310         AddressInterface *iface;
4311         GtkCTreeNode *newNode;
4312
4313         adapter = addrbookctl_find_interface( ADDR_IF_LDAP );
4314         if( adapter == NULL ) return;
4315         iface = adapter->interface;
4316         if( ! iface->haveLibrary ) return;
4317         ads = addressbook_edit_ldap( _addressIndex_, NULL );
4318         if( ads ) {
4319                 newNode = addressbook_add_object( adapter->treeNode, ADDRESS_OBJECT(ads) );
4320                 if( newNode ) {
4321                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree), newNode );
4322                         addrbook.treeSelected = newNode;
4323                 }
4324         }
4325 }
4326 #endif
4327
4328 /**
4329  * Display address search status message.
4330  * \param queryType Query type.
4331  * \param status    Status/Error code.
4332  */
4333 static void addressbook_search_message( gint queryType, gint sts ) {
4334         gchar *desc = NULL;
4335         *addressbook_msgbuf = '\0';
4336
4337         if( sts != MGU_SUCCESS ) {
4338                 if( queryType == ADDRQUERY_LDAP ) {
4339 #ifdef USE_LDAP
4340                         desc = addressbook_err2string( _lutErrorsLDAP_, sts );
4341 #endif
4342                 }
4343         }
4344         if( desc ) {
4345                 g_snprintf( addressbook_msgbuf,
4346                         sizeof(addressbook_msgbuf), "%s", desc );
4347                 addressbook_status_show( addressbook_msgbuf );
4348         }
4349         else {
4350                 addressbook_status_show( "" );
4351         }
4352 }
4353
4354 /**
4355  * Refresh addressbook by forcing refresh of current selected object in
4356  * tree.
4357  */
4358 static void addressbook_refresh_current( void ) {
4359         AddressObject *obj;
4360         GtkCTree *ctree;
4361
4362         ctree = GTK_CTREE(addrbook.ctree);
4363         obj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
4364         if( obj == NULL ) return;
4365         addressbook_set_clist( obj, TRUE );
4366 }
4367
4368 /**
4369  * Message that is displayed whilst a query is executing in a background
4370  * thread.
4371  */
4372 static gchar *_tempMessage_ = N_( "Busy searching..." );
4373
4374 /**
4375  * Address search idle function. This function is called during UI idle time
4376  * while a search is in progress.
4377  *
4378  * \param data Idler data.
4379  */
4380 static void addressbook_search_idle( gpointer data ) {
4381         /*
4382         gint queryID;
4383
4384         queryID = GPOINTER_TO_INT( data );
4385         g_print( "addressbook_ldap_idle... queryID=%d\n", queryID );
4386         */
4387 }
4388
4389 /**
4390  * Search completion callback function. This removes the query from the idle
4391  * list.
4392  *
4393  * \param sender  Sender of query.
4394  * \param queryID Query ID of search request.
4395  * \param status  Search status.
4396  * \param data    Query data.
4397  */
4398 static void addressbook_search_callback_end(
4399                 gpointer sender, gint queryID, gint status, gpointer data )
4400 {
4401         gpointer ptrQID;
4402         QueryRequest *req;
4403         AddrQueryObject *aqo;
4404
4405         /* Remove idler function */
4406         ptrQID = GINT_TO_POINTER( queryID );
4407         if( ptrQID ) {
4408                 g_idle_remove_by_data( ptrQID );
4409         }
4410
4411         /* Refresh addressbook contents */
4412         addressbook_refresh_current();
4413         req = qrymgr_find_request( queryID );
4414         if( req != NULL ) {
4415                 aqo = ( AddrQueryObject * ) req->queryList->data;
4416                 addressbook_search_message( aqo->queryType, status );
4417         }
4418
4419         /* Stop the search */
4420         addrindex_stop_search( queryID );
4421 }
4422
4423 /**
4424  * Perform search.
4425  *
4426  * \param ds         Data source to search.
4427  * \param searchTerm String to lookup.
4428  * \param pNode      Parent data source node.
4429  */
4430 static void addressbook_perform_search(
4431                 AddressDataSource *ds, gchar *searchTerm,
4432                 GtkCTreeNode *pNode )
4433 {
4434         AddrBookBase *adbase;
4435         AddressCache *cache;
4436         ItemFolder *folder;
4437         gchar *name;
4438         gint queryID;
4439         guint idleID;
4440 #ifdef USE_LDAP
4441         AddressObjectType aoType = ADDR_NONE;
4442 #endif
4443
4444         /* Setup a query */
4445         if( *searchTerm == '\0' || strlen( searchTerm ) < 1 ) return;
4446
4447         if( ds && ds->type == ADDR_IF_LDAP ) {
4448 #if USE_LDAP
4449                 aoType = ADDR_LDAP_QUERY;
4450 #endif
4451         }
4452         else {
4453                 return;
4454         }
4455         /* Get reference to address cache */
4456         adbase = ( AddrBookBase * ) ds->rawDataSource;
4457         cache = adbase->addressCache;
4458
4459         /* Create a folder for the search results */
4460         name = g_strdup_printf( _queryFolderLabel_, searchTerm );
4461         folder = addressbook_setup_subf(ds, name, pNode);
4462         g_free( name );
4463
4464         /* Setup the search */
4465         queryID = addrindex_setup_explicit_search(
4466                 ds, searchTerm, folder, addressbook_search_callback_end, NULL );
4467         if( queryID == 0 ) return;
4468
4469         /* Set up idler function */
4470         idleID = g_idle_add(
4471                         ( GtkFunction ) addressbook_search_idle,
4472                         GINT_TO_POINTER( queryID ) );
4473
4474         /* Start search, sit back and wait for something to happen */
4475         addrindex_start_search( queryID );
4476
4477         addressbook_status_show( _tempMessage_ );
4478 }
4479
4480 /**
4481  * Lookup button handler. Address search is only performed against
4482  * address interfaces for external queries.
4483  *
4484  * \param button Lookup button widget.
4485  * \param data   Data object.
4486  */
4487 static void addressbook_lup_clicked( GtkButton *button, gpointer data ) {
4488         GtkCTree *ctree;
4489         AddressObject *obj;
4490         AddressDataSource *ds;
4491         AddressInterface *iface;
4492         gchar *searchTerm;
4493         GtkCTreeNode *node, *parentNode;
4494
4495         node = addrbook.treeSelected;
4496         if( ! node ) return;
4497         if( GTK_CTREE_ROW(node)->level == 1 ) return;
4498
4499         ctree = GTK_CTREE(addrbook.ctree);
4500         obj = gtk_ctree_node_get_row_data( ctree, node );
4501         if( obj == NULL ) return;
4502
4503         ds = addressbook_find_datasource( node );
4504         if( ds == NULL ) return;
4505
4506         /* We must have a datasource that is an external interface */
4507         iface = ds->interface;
4508         if( ! iface->haveLibrary ) return;
4509         if( ! iface->externalQuery ) return;
4510
4511         searchTerm =
4512                 gtk_editable_get_chars( GTK_EDITABLE(addrbook.entry), 0, -1 );
4513         g_strchomp( searchTerm );
4514
4515         if( obj->type == ADDR_ITEM_FOLDER ) {
4516                 parentNode = GTK_CTREE_ROW(node)->parent;
4517         }
4518         else {
4519                 parentNode = node;
4520         }
4521         addressbook_perform_search( ds, searchTerm, parentNode );
4522
4523         gtk_widget_grab_focus( addrbook.entry );
4524
4525         g_free( searchTerm );
4526 }
4527
4528 static void addressbook_close_clicked( GtkButton *button, gpointer data ) {
4529         addressbook_close();
4530 }
4531
4532 #ifdef USE_LDAP
4533 /**
4534  * Browse address entry for highlighted entry.
4535  */
4536 static void addressbook_browse_entry_cb(void)
4537 {
4538         GtkCTree *clist = GTK_CTREE(addrbook.clist);
4539         AddressObject *obj;
4540         AddressDataSource *ds;
4541         AddressInterface *iface;
4542         ItemPerson *person;
4543         ItemEMail *email;
4544
4545         if(addrbook.listSelected == NULL)
4546                 return;
4547
4548         obj = gtk_ctree_node_get_row_data(clist, addrbook.listSelected);
4549         if (obj == NULL)
4550                 return;
4551
4552         ds = addressbook_find_datasource(GTK_CTREE_NODE(addrbook.treeSelected));
4553         if(ds == NULL)
4554                 return;
4555
4556         iface = ds->interface;
4557         if(! iface->haveLibrary )
4558                 return;
4559
4560         person = NULL;
4561         if (obj->type == ADDR_ITEM_EMAIL) {
4562                 email = ( ItemEMail * ) obj;
4563                 if (email == NULL)
4564                         return;
4565
4566                 person = (ItemPerson *) ADDRITEM_PARENT(email);
4567         }
4568         else if (obj->type == ADDR_ITEM_PERSON) {
4569                 person = (ItemPerson *) obj;
4570         }
4571         else {
4572                 /* None of these */
4573                 return;
4574         }
4575
4576         if( iface && iface->type == ADDR_IF_LDAP ) {
4577                 browseldap_entry(ds, person->externalID);
4578         }
4579 }
4580 #endif
4581
4582 /* **********************************************************************
4583 * Build lookup tables.
4584 * ***********************************************************************
4585 */
4586
4587 /*
4588  * Remap object types.
4589  * Enter:  abType AddressObjectType (used in tree node).
4590  * Return: ItemObjectType (used in address cache data).
4591  */
4592 ItemObjectType addressbook_type2item( AddressObjectType abType ) {
4593         ItemObjectType ioType;
4594
4595         switch( abType ) {
4596                 case ADDR_ITEM_PERSON: ioType = ITEMTYPE_PERSON;     break;
4597                 case ADDR_ITEM_EMAIL:  ioType = ITEMTYPE_EMAIL;      break;
4598                 case ADDR_ITEM_FOLDER: ioType = ITEMTYPE_FOLDER;     break;
4599                 case ADDR_ITEM_GROUP:  ioType = ITEMTYPE_GROUP;      break;
4600                 case ADDR_DATASOURCE:  ioType = ITEMTYPE_DATASOURCE; break;
4601                 default:               ioType = ITEMTYPE_NONE;       break;
4602         }
4603         return ioType;
4604 }
4605
4606 /*
4607 * Build table that controls the rendering of object types.
4608 */
4609 static void addrbookctl_build_map( GtkWidget *window ) {
4610         AddressTypeControlItem *atci;
4611
4612         /* Build icons */
4613         stock_pixmap_gdk(window, STOCK_PIXMAP_DIR_CLOSE, &folderxpm, &folderxpmmask);
4614         stock_pixmap_gdk(window, STOCK_PIXMAP_DIR_OPEN, &folderopenxpm, &folderopenxpmmask);
4615         stock_pixmap_gdk(window, STOCK_PIXMAP_GROUP, &groupxpm, &groupxpmmask);
4616         stock_pixmap_gdk(window, STOCK_PIXMAP_VCARD, &vcardxpm, &vcardxpmmask);
4617         stock_pixmap_gdk(window, STOCK_PIXMAP_BOOK, &bookxpm, &bookxpmmask);
4618         stock_pixmap_gdk(window, STOCK_PIXMAP_ADDRESS, &addressxpm, &addressxpmmask);
4619         stock_pixmap_gdk(window, STOCK_PIXMAP_JPILOT, &jpilotxpm, &jpilotxpmmask);
4620         stock_pixmap_gdk(window, STOCK_PIXMAP_CATEGORY, &categoryxpm, &categoryxpmmask);
4621         stock_pixmap_gdk(window, STOCK_PIXMAP_LDAP, &ldapxpm, &ldapxpmmask);
4622         stock_pixmap_gdk(window, STOCK_PIXMAP_ADDRESS_SEARCH, &addrsearchxpm, &addrsearchxpmmask);
4623
4624         _addressBookTypeHash_ = g_hash_table_new( g_int_hash, g_int_equal );
4625         _addressBookTypeList_ = NULL;
4626
4627         /* Interface */
4628         atci = g_new0( AddressTypeControlItem, 1 );
4629         atci->objectType = ADDR_INTERFACE;
4630         atci->interfaceType = ADDR_IF_NONE;
4631         atci->showInTree = TRUE;
4632         atci->treeExpand = TRUE;
4633         atci->treeLeaf = FALSE;
4634         atci->displayName = _( "Interface" );
4635         atci->iconXpm = folderxpm;
4636         atci->maskXpm = folderxpmmask;
4637         atci->iconXpmOpen = folderopenxpm;
4638         atci->maskXpmOpen = folderopenxpmmask;
4639         atci->menuCommand = NULL;
4640         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4641         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4642
4643         /* Address book */
4644         atci = g_new0( AddressTypeControlItem, 1 );
4645         atci->objectType = ADDR_BOOK;
4646         atci->interfaceType = ADDR_IF_BOOK;
4647         atci->showInTree = TRUE;
4648         atci->treeExpand = TRUE;
4649         atci->treeLeaf = FALSE;
4650         atci->displayName = _( "Address Book" );
4651         atci->iconXpm = bookxpm;
4652         atci->maskXpm = bookxpmmask;
4653         atci->iconXpmOpen = bookxpm;
4654         atci->maskXpmOpen = bookxpmmask;
4655         atci->menuCommand = "/Book/New Book";
4656         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4657         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4658
4659         /* Item person */
4660         atci = g_new0( AddressTypeControlItem, 1 );
4661         atci->objectType = ADDR_ITEM_PERSON;
4662         atci->interfaceType = ADDR_IF_NONE;
4663         atci->showInTree = FALSE;
4664         atci->treeExpand = FALSE;
4665         atci->treeLeaf = FALSE;
4666         atci->displayName = _( "Person" );
4667         atci->iconXpm = NULL;
4668         atci->maskXpm = NULL;
4669         atci->iconXpmOpen = NULL;
4670         atci->maskXpmOpen = NULL;
4671         atci->menuCommand = NULL;
4672         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4673         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4674
4675         /* Item email */
4676         atci = g_new0( AddressTypeControlItem, 1 );
4677         atci->objectType = ADDR_ITEM_EMAIL;
4678         atci->interfaceType = ADDR_IF_NONE;
4679         atci->showInTree = FALSE;
4680         atci->treeExpand = FALSE;
4681         atci->treeLeaf = TRUE;
4682         atci->displayName = _( "Email Address" );
4683         atci->iconXpm = addressxpm;
4684         atci->maskXpm = addressxpmmask;
4685         atci->iconXpmOpen = addressxpm;
4686         atci->maskXpmOpen = addressxpmmask;
4687         atci->menuCommand = NULL;
4688         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4689         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4690
4691         /* Item group */
4692         atci = g_new0( AddressTypeControlItem, 1 );
4693         atci->objectType = ADDR_ITEM_GROUP;
4694         atci->interfaceType = ADDR_IF_BOOK;
4695         atci->showInTree = TRUE;
4696         atci->treeExpand = FALSE;
4697         atci->treeLeaf = FALSE;
4698         atci->displayName = _( "Group" );
4699         atci->iconXpm = groupxpm;
4700         atci->maskXpm = groupxpmmask;
4701         atci->iconXpmOpen = groupxpm;
4702         atci->maskXpmOpen = groupxpmmask;
4703         atci->menuCommand = NULL;
4704         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4705         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4706
4707         /* Item folder */
4708         atci = g_new0( AddressTypeControlItem, 1 );
4709         atci->objectType = ADDR_ITEM_FOLDER;
4710         atci->interfaceType = ADDR_IF_BOOK;
4711         atci->showInTree = TRUE;
4712         atci->treeExpand = FALSE;
4713         atci->treeLeaf = FALSE;
4714         atci->displayName = _( "Folder" );
4715         atci->iconXpm = folderxpm;
4716         atci->maskXpm = folderxpmmask;
4717         atci->iconXpmOpen = folderopenxpm;
4718         atci->maskXpmOpen = folderopenxpmmask;
4719         atci->menuCommand = NULL;
4720         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4721         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4722
4723         /* vCard */
4724         atci = g_new0( AddressTypeControlItem, 1 );
4725         atci->objectType = ADDR_VCARD;
4726         atci->interfaceType = ADDR_IF_VCARD;
4727         atci->showInTree = TRUE;
4728         atci->treeExpand = TRUE;
4729         atci->treeLeaf = TRUE;
4730         atci->displayName = _( "vCard" );
4731         atci->iconXpm = vcardxpm;
4732         atci->maskXpm = vcardxpmmask;
4733         atci->iconXpmOpen = vcardxpm;
4734         atci->maskXpmOpen = vcardxpmmask;
4735         atci->menuCommand = "/Book/New vCard";
4736         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4737         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4738
4739         /* J-Pilot */
4740         atci = g_new0( AddressTypeControlItem, 1 );
4741         atci->objectType = ADDR_JPILOT;
4742         atci->interfaceType = ADDR_IF_JPILOT;
4743         atci->showInTree = TRUE;
4744         atci->treeExpand = TRUE;
4745         atci->treeLeaf = FALSE;
4746         atci->displayName = _( "JPilot" );
4747         atci->iconXpm = jpilotxpm;
4748         atci->maskXpm = jpilotxpmmask;
4749         atci->iconXpmOpen = jpilotxpm;
4750         atci->maskXpmOpen = jpilotxpmmask;
4751         atci->menuCommand = "/Book/New JPilot";
4752         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4753         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4754
4755         /* Category */
4756         atci = g_new0( AddressTypeControlItem, 1 );
4757         atci->objectType = ADDR_CATEGORY;
4758         atci->interfaceType = ADDR_IF_JPILOT;
4759         atci->showInTree = TRUE;
4760         atci->treeExpand = TRUE;
4761         atci->treeLeaf = TRUE;
4762         atci->displayName = _( "JPilot" );
4763         atci->iconXpm = categoryxpm;
4764         atci->maskXpm = categoryxpmmask;
4765         atci->iconXpmOpen = categoryxpm;
4766         atci->maskXpmOpen = categoryxpmmask;
4767         atci->menuCommand = NULL;
4768         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4769         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4770
4771         /* LDAP Server */
4772         atci = g_new0( AddressTypeControlItem, 1 );
4773         atci->objectType = ADDR_LDAP;
4774         atci->interfaceType = ADDR_IF_LDAP;
4775         atci->showInTree = TRUE;
4776         atci->treeExpand = TRUE;
4777         atci->treeLeaf = FALSE;
4778         atci->displayName = _( "LDAP servers" );
4779         atci->iconXpm = ldapxpm;
4780         atci->maskXpm = ldapxpmmask;
4781         atci->iconXpmOpen = ldapxpm;
4782         atci->maskXpmOpen = ldapxpmmask;
4783         atci->menuCommand = "/Book/New LDAP Server";
4784         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4785         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4786
4787         /* LDAP Query  */
4788         atci = g_new0( AddressTypeControlItem, 1 );
4789         atci->objectType = ADDR_LDAP_QUERY;
4790         atci->interfaceType = ADDR_IF_LDAP;
4791         atci->showInTree = TRUE;
4792         atci->treeExpand = FALSE;
4793         atci->treeLeaf = TRUE;
4794         atci->displayName = _( "LDAP Query" );
4795         atci->iconXpm = addrsearchxpm;
4796         atci->maskXpm = addrsearchxpmmask;
4797         atci->iconXpmOpen = addrsearchxpm;
4798         atci->maskXpmOpen = addrsearchxpmmask;
4799         atci->menuCommand = NULL;
4800         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4801         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4802
4803 }
4804
4805 /*
4806 * Search for specified object type.
4807 */
4808 static AddressTypeControlItem *addrbookctl_lookup( gint ot ) {
4809         gint objType = ot;
4810         return ( AddressTypeControlItem * ) g_hash_table_lookup( _addressBookTypeHash_, &objType );
4811 }
4812
4813 /*
4814 * Search for specified interface type.
4815 */
4816 static AddressTypeControlItem *addrbookctl_lookup_iface( AddressIfType ifType ) {
4817         GList *node = _addressBookTypeList_;
4818         while( node ) {
4819                 AddressTypeControlItem *atci = node->data;
4820                 if( atci->interfaceType == ifType ) return atci;
4821                 node = g_list_next( node );
4822         }
4823         return NULL;
4824 }
4825
4826 static void addrbookctl_free_address( AddressObject *obj ) {
4827         g_free( obj->name );
4828         obj->type = ADDR_NONE;
4829         obj->name = NULL;
4830 }
4831
4832 static void addrbookctl_free_interface( AdapterInterface *adapter ) {
4833         addrbookctl_free_address( ADDRESS_OBJECT(adapter) );
4834         adapter->interface = NULL;
4835         adapter->interfaceType = ADDR_IF_NONE;
4836         adapter->atci = NULL;
4837         adapter->enabled = FALSE;
4838         adapter->haveLibrary = FALSE;
4839         adapter->treeNode = NULL;
4840         g_free( adapter );
4841 }
4842
4843 static void addrbookctl_free_datasource( AdapterDSource *adapter ) {
4844         addrbookctl_free_address( ADDRESS_OBJECT(adapter) );
4845         adapter->dataSource = NULL;
4846         adapter->subType = ADDR_NONE;
4847         g_free( adapter );
4848 }
4849
4850 static void addrbookctl_free_folder( AdapterFolder *adapter ) {
4851         addrbookctl_free_address( ADDRESS_OBJECT(adapter) );
4852         adapter->itemFolder = NULL;
4853         g_free( adapter );
4854 }
4855
4856 static void addrbookctl_free_group( AdapterGroup *adapter ) {
4857         addrbookctl_free_address( ADDRESS_OBJECT(adapter) );
4858         adapter->itemGroup = NULL;
4859         g_free( adapter );
4860 }
4861
4862 /**
4863  * Build GUI interface list.
4864  */
4865 static void addrbookctl_build_iflist( void ) {
4866         AddressTypeControlItem *atci;
4867         AdapterInterface *adapter;
4868         GList *list = NULL;
4869
4870         if( _addressIndex_ == NULL ) {
4871                 _addressIndex_ = addrindex_create_index();
4872                 if( _clipBoard_ == NULL ) {
4873                         _clipBoard_ = addrclip_create();
4874                 }
4875                 addrclip_set_index( _clipBoard_, _addressIndex_ );
4876         }
4877         _addressInterfaceList_ = NULL;
4878         list = addrindex_get_interface_list( _addressIndex_ );
4879         while( list ) {
4880                 AddressInterface *interface = list->data;
4881                 atci = addrbookctl_lookup_iface( interface->type );
4882                 if( atci ) {
4883                         adapter = g_new0( AdapterInterface, 1 );
4884                         adapter->interfaceType = interface->type;
4885                         adapter->atci = atci;
4886                         adapter->interface = interface;
4887                         adapter->treeNode = NULL;
4888                         adapter->enabled = TRUE;
4889                         adapter->haveLibrary = interface->haveLibrary;
4890                         ADDRESS_OBJECT(adapter)->type = ADDR_INTERFACE;
4891                         ADDRESS_OBJECT_NAME(adapter) = g_strdup( atci->displayName );
4892                         _addressInterfaceList_ =
4893                                 g_list_append( _addressInterfaceList_, adapter );
4894                 }
4895                 list = g_list_next( list );
4896         }
4897 }
4898
4899 /**
4900  * Find GUI interface type specified interface type.
4901  * \param  ifType Interface type.
4902  * \return Interface item, or NULL if not found.
4903  */
4904 static AdapterInterface *addrbookctl_find_interface( AddressIfType ifType ) {
4905         GList *node = _addressInterfaceList_;
4906         while( node ) {
4907                 AdapterInterface *adapter = node->data;
4908                 if( adapter->interfaceType == ifType ) return adapter;
4909                 node = g_list_next( node );
4910         }
4911         return NULL;
4912 }
4913
4914 /**
4915  * Build interface list selection.
4916  */
4917 static void addrbookctl_build_ifselect( void ) {
4918         GList *newList = NULL;
4919         gchar *selectStr;
4920         gchar **splitStr;
4921         gint ifType;
4922         gint i;
4923         gchar *endptr = NULL;
4924         gboolean enabled;
4925         AdapterInterface *adapter;
4926
4927         selectStr = g_strdup( ADDRESSBOOK_IFACE_SELECTION );
4928
4929         /* Parse string */
4930         splitStr = g_strsplit( selectStr, ",", -1 );
4931         for( i = 0; i < ADDRESSBOOK_MAX_IFACE; i++ ) {
4932                 if( splitStr[i] ) {
4933                         /* g_print( "%d : %s\n", i, splitStr[i] ); */
4934                         ifType = strtol( splitStr[i], &endptr, 10 );
4935                         enabled = TRUE;
4936                         if( *endptr ) {
4937                                 if( strcmp( endptr, "/n" ) == 0 ) {
4938                                         enabled = FALSE;
4939                                 }
4940                         }
4941                         /* g_print( "\t%d : %s\n", ifType, enabled ? "yes" : "no" ); */
4942                         adapter = addrbookctl_find_interface( ifType );
4943                         if( adapter ) {
4944                                 newList = g_list_append( newList, adapter );
4945                         }
4946                 }
4947                 else {
4948                         break;
4949                 }
4950         }
4951         /* g_print( "i=%d\n", i ); */
4952         g_strfreev( splitStr );
4953         g_free( selectStr );
4954
4955         /* Replace existing list */
4956         mgu_clear_list( _addressIFaceSelection_ );
4957         g_list_free( _addressIFaceSelection_ );
4958         _addressIFaceSelection_ = newList;
4959         newList = NULL;
4960 }
4961
4962 /* ***********************************************************************
4963  * Add sender to address book.
4964  * ***********************************************************************
4965  */
4966
4967 /*
4968  * This function is used by the Add sender to address book function.
4969  */
4970 gboolean addressbook_add_contact(
4971                 const gchar *name, const gchar *address, const gchar *remarks,
4972                 GdkPixbuf *picture )
4973 {
4974         debug_print( "addressbook_add_contact: name/address: %s - %s\n", name, address );
4975         if( addressadd_selection( _addressIndex_, name, address, remarks, picture ) ) {
4976                 debug_print( "addressbook_add_contact - added\n" );
4977                 addressbook_refresh();
4978         }
4979         return TRUE;
4980 }
4981
4982 /* ***********************************************************************
4983  * Book/folder selection.
4984  * ***********************************************************************
4985  */
4986
4987 /*
4988  * This function is used by the matcher dialog to select a book/folder.
4989  */
4990 gboolean addressbook_folder_selection( gchar **folderpath )
4991 {
4992         AddressBookFile *book = NULL;
4993         ItemFolder *folder = NULL;
4994         gchar *path;
4995
4996         g_return_val_if_fail( folderpath != NULL, FALSE);
4997
4998         path = *folderpath;
4999         *folderpath = NULL;
5000         if ( addressbook_foldersel_selection( _addressIndex_, &book, &folder, path )
5001                 && book != NULL ) {
5002                 if ( folder != NULL) {
5003                         gchar *tmp = NULL;
5004                         gchar *oldtmp = NULL;
5005                         AddrItemObject *obj = NULL;
5006
5007                         /* walk thru folder->parent to build the full folder path */
5008                         /* TODO: wwp: optimize this */
5009                         obj = &folder->obj;
5010                         tmp = g_strdup(obj->uid);
5011                         while ( obj->parent ) {
5012                                 obj = obj->parent;
5013                                 if ( obj->name != NULL ) {
5014                                         oldtmp = g_strdup(tmp);
5015                                         g_free(tmp);
5016                                         tmp = g_strdup_printf("%s/%s", obj->uid, oldtmp);
5017                                         g_free(oldtmp);
5018                                 }
5019                         }
5020                         *folderpath = g_strdup_printf("%s/%s", book->fileName, tmp);
5021                         g_free(tmp);
5022                 } else {
5023                         *folderpath = g_strdup_printf("%s", book->fileName);
5024                 }
5025                 debug_print( "addressbook_foldersel: %s\n", *folderpath?*folderpath:"(null)");
5026                 return (*folderpath != NULL);
5027         }
5028         return FALSE;
5029 }
5030
5031 /* ***********************************************************************
5032  * Book/folder checking.
5033  * ***********************************************************************
5034  */
5035
5036 static FolderInfo *addressbook_peek_subfolder_exists_create_folderinfo( AddressBookFile *abf, ItemFolder *folder )
5037 {
5038         FolderInfo *fi = g_new0( FolderInfo, 1 );
5039         fi->book   = abf;
5040         fi->folder = folder;
5041         return fi;
5042 }
5043
5044 static void addressbook_peek_subfolder_exists_load_folder( ItemFolder *parentFolder,
5045                                         FolderInfo *fiParent, FolderPathMatch *match )
5046 {
5047         GList *list;
5048         ItemFolder *folder;
5049         gchar *fName;
5050         FolderInfo *fi;
5051         FolderPathMatch *nextmatch = NULL;
5052
5053         if (!parentFolder)
5054                 return;
5055
5056         list = parentFolder->listFolder;
5057         while ( list ) {
5058                 folder = list->data;
5059                 fName = g_strdup( ADDRITEM_NAME(folder) );
5060
5061                 /* match folder name, match pointer will be set to NULL if next recursive call
5062                    doesn't need to match subfolder name */
5063                 if ( match != NULL &&
5064                          match->matched == FALSE ) {
5065                         if ( strcmp(match->folder_path[match->index], folder->obj.uid) == 0 ) {
5066                                 /* folder name matches, prepare next subfolder match */
5067                                 debug_print("matched folder name '%s'\n", fName);
5068                                 match->index++;
5069                                 if ( match->folder_path[match->index] == NULL ) {
5070                                         /* we've matched all elements */
5071                                         match->matched = TRUE;
5072                                         match->folder = folder;
5073                                         debug_print("book/folder path matched!\n");
5074                                 } else {
5075                                         /* keep on matching */
5076                                         nextmatch = match;
5077                                 }
5078                         }
5079                 }
5080
5081                 g_free( fName );
5082
5083                 fi = addressbook_peek_subfolder_exists_create_folderinfo( fiParent->book, folder );
5084                 addressbook_peek_subfolder_exists_load_folder( folder, fi, nextmatch );
5085                 g_free(fi);
5086                 list = g_list_next( list );
5087         }
5088 }
5089
5090 /*
5091  * This function is used by to check if a matcher book/folder path corresponds to an
5092    existing addressbook book/folder ("" or "Any" are considered as valid, NULL invalid).
5093    Caution: returned book and folder pointers can be NULL even when returning TRUE:
5094    if book AND folder are NULL this means that folderpath was empty or Any.
5095    If folderpath is a simple book name (without folder), book will not be NULL and folder
5096    will be NULL. It's not expected to return book as NULL and folder as non NULL.
5097  */
5098
5099 gboolean addressbook_peek_folder_exists( gchar *folderpath,
5100                                                                                  AddressDataSource **book,
5101                                                                                  ItemFolder **folder )
5102 {
5103         AddressDataSource *ds;
5104         GList *list, *nodeDS;
5105         ItemFolder *rootFolder;
5106         AddressBookFile *abf;
5107         FolderInfo *fi;
5108         FolderPathMatch folder_path_match = { NULL, FALSE, 0, NULL, NULL };
5109
5110         if ( book )
5111                 *book = NULL;
5112         if ( folder )
5113                 *folder = NULL;
5114
5115         if ( folderpath == NULL )
5116                 return FALSE;
5117
5118         if ( strcasecmp(folderpath, _("Any")) == 0 || *folderpath == '\0' )
5119                 return TRUE;
5120
5121         /* split the folder path we've received, we'll try to match this path, subpath by
5122            subpath against the book/folder structure in order */
5123         folder_path_match.folder_path = g_strsplit( folderpath, "/", 256 );
5124         if (!folder_path_match.folder_path)
5125                 return FALSE;
5126
5127         list = addrindex_get_interface_list( _addressIndex_ );
5128         while ( list && !folder_path_match.matched ) {
5129                 AddressInterface *interface = list->data;
5130                 if ( interface && interface->type == ADDR_IF_BOOK ) {
5131                         nodeDS = interface->listSource;
5132                         while ( nodeDS && !folder_path_match.matched ) {
5133                                 ds = nodeDS->data;
5134
5135                                 /* Read address book */
5136                                 if( ! addrindex_ds_get_read_flag( ds ) ) {
5137                                         addrindex_ds_read_data( ds );
5138                                 }
5139
5140                                 /* Add node for address book */
5141                                 abf = ds->rawDataSource;
5142
5143                                 /* match book name */
5144                                 if ( abf && abf->fileName &&
5145                                     strcmp(folder_path_match.folder_path[0], abf->fileName) == 0 ) {
5146
5147                                         debug_print("matched book name '%s'\n", abf->fileName);
5148                                         folder_path_match.book = ds;
5149
5150                                         if ( folder_path_match.folder_path[1] == NULL ) {
5151                                                 /* no folder part to match */
5152
5153                                                 folder_path_match.matched = TRUE;
5154                                                 folder_path_match.folder = NULL;
5155                                                 debug_print("book path matched!\n");
5156
5157                                         } else {
5158                                                 /* match folder part */
5159
5160                                                 fi = addressbook_peek_subfolder_exists_create_folderinfo( abf, NULL );
5161                                                 rootFolder = addrindex_ds_get_root_folder( ds );
5162
5163                                                 /* prepare for recursive call */
5164                                                 folder_path_match.index = 1;
5165                                                 /* this call will set folder_path_match.matched and folder_path_match.folder */
5166                                                 addressbook_peek_subfolder_exists_load_folder( rootFolder, fi, &folder_path_match );
5167                                                 g_free(fi);
5168                                         }
5169                                 }
5170
5171                                 nodeDS = g_list_next( nodeDS );
5172                         }
5173                 }
5174                 list = g_list_next( list );
5175         }
5176
5177         g_strfreev( folder_path_match.folder_path );
5178
5179         if ( book )
5180                 *book = folder_path_match.book;
5181         if ( folder )
5182                 *folder = folder_path_match.folder;
5183         return folder_path_match.matched;
5184 }
5185
5186
5187 /* **********************************************************************
5188  * Address Import.
5189  * ***********************************************************************
5190  */
5191
5192 /**
5193  * Import LDIF file.
5194  */
5195 static void addressbook_import_ldif_cb( void ) {
5196         AddressDataSource *ds = NULL;
5197         AdapterDSource *ads = NULL;
5198         AddressBookFile *abf = NULL;
5199         AdapterInterface *adapter;
5200         GtkCTreeNode *newNode;
5201
5202         adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
5203         if( adapter ) {
5204                 if( adapter->treeNode ) {
5205                         abf = addressbook_imp_ldif( _addressIndex_ );
5206                         if( abf ) {
5207                                 ds = addrindex_index_add_datasource(
5208                                         _addressIndex_, ADDR_IF_BOOK, abf );
5209                                 ads = addressbook_create_ds_adapter(
5210                                         ds, ADDR_BOOK, NULL );
5211                                 addressbook_ads_set_name(
5212                                         ads, addrbook_get_name( abf ) );
5213                                 newNode = addressbook_add_object(
5214                                         adapter->treeNode,
5215                                         ADDRESS_OBJECT(ads) );
5216                                 if( newNode ) {
5217                                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree),
5218                                                 newNode );
5219                                         addrbook.treeSelected = newNode;
5220                                 }
5221
5222                                 /* Notify address completion */
5223                                 invalidate_address_completion();
5224                         }
5225                 }
5226         }
5227 }
5228
5229 /**
5230  * Import MUTT file.
5231  */
5232 static void addressbook_import_mutt_cb( void ) {
5233         AddressDataSource *ds = NULL;
5234         AdapterDSource *ads = NULL;
5235         AddressBookFile *abf = NULL;
5236         AdapterInterface *adapter;
5237         GtkCTreeNode *newNode;
5238
5239         adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
5240         if( adapter ) {
5241                 if( adapter->treeNode ) {
5242                         abf = addressbook_imp_mutt( _addressIndex_ );
5243                         if( abf ) {
5244                                 ds = addrindex_index_add_datasource(
5245                                         _addressIndex_, ADDR_IF_BOOK, abf );
5246                                 ads = addressbook_create_ds_adapter(
5247                                         ds, ADDR_BOOK, NULL );
5248                                 addressbook_ads_set_name(
5249                                         ads, addrbook_get_name( abf ) );
5250                                 newNode = addressbook_add_object(
5251                                         adapter->treeNode,
5252                                         ADDRESS_OBJECT(ads) );
5253                                 if( newNode ) {
5254                                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree),
5255                                                 newNode );
5256                                         addrbook.treeSelected = newNode;
5257                                 }
5258
5259                                 /* Notify address completion */
5260                                 invalidate_address_completion();
5261                         }
5262                 }
5263         }
5264 }
5265
5266 /**
5267  * Import Pine file.
5268  */
5269 static void addressbook_import_pine_cb( void ) {
5270         AddressDataSource *ds = NULL;
5271         AdapterDSource *ads = NULL;
5272         AddressBookFile *abf = NULL;
5273         AdapterInterface *adapter;
5274         GtkCTreeNode *newNode;
5275
5276         adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
5277         if( adapter ) {
5278                 if( adapter->treeNode ) {
5279                         abf = addressbook_imp_pine( _addressIndex_ );
5280                         if( abf ) {
5281                                 ds = addrindex_index_add_datasource(
5282                                         _addressIndex_, ADDR_IF_BOOK, abf );
5283                                 ads = addressbook_create_ds_adapter(
5284                                         ds, ADDR_BOOK, NULL );
5285                                 addressbook_ads_set_name(
5286                                         ads, addrbook_get_name( abf ) );
5287                                 newNode = addressbook_add_object(
5288                                         adapter->treeNode,
5289                                         ADDRESS_OBJECT(ads) );
5290                                 if( newNode ) {
5291                                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree),
5292                                                 newNode );
5293                                         addrbook.treeSelected = newNode;
5294                                 }
5295
5296                                 /* Notify address completion */
5297                                 invalidate_address_completion();
5298                         }
5299                 }
5300         }
5301 }
5302
5303 /**
5304  * Harvest addresses.
5305  * \param folderItem Folder to import.
5306  * \param sourceInd  Source indicator: FALSE - Folder, TRUE - Messages.
5307  * \param msgList    List of message numbers, or NULL to process folder.
5308  */
5309 void addressbook_harvest(
5310         FolderItem *folderItem, gboolean sourceInd, GList *msgList )
5311 {
5312         AddressDataSource *ds = NULL;
5313         AdapterDSource *ads = NULL;
5314         AddressBookFile *abf = NULL;
5315         AdapterInterface *adapter;
5316         GtkCTreeNode *newNode;
5317
5318         abf = addrgather_dlg_execute(
5319                 folderItem, _addressIndex_, sourceInd, msgList );
5320         if( abf ) {
5321                 ds = addrindex_index_add_datasource(
5322                         _addressIndex_, ADDR_IF_BOOK, abf );
5323
5324                 adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
5325                 if( adapter ) {
5326                         if( adapter->treeNode ) {
5327                                 ads = addressbook_create_ds_adapter(
5328                                         ds, ADDR_BOOK, addrbook_get_name( abf ) );
5329                                 newNode = addressbook_add_object(
5330                                                 adapter->treeNode,
5331                                                 ADDRESS_OBJECT(ads) );
5332                         }
5333                 }
5334
5335                 /* Notify address completion */
5336                 invalidate_address_completion();
5337         }
5338 }
5339
5340 /**
5341  * Export HTML file.
5342  */
5343 static void addressbook_export_html_cb( void ) {
5344         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
5345         AddressObject *obj;
5346         AddressDataSource *ds = NULL;
5347         AddrBookBase *adbase;
5348         AddressCache *cache;
5349         GtkCTreeNode *node = NULL;
5350
5351         if( ! addrbook.treeSelected ) return;
5352         node = addrbook.treeSelected;
5353         if( GTK_CTREE_ROW(node)->level == 1 ) return;
5354         obj = gtk_ctree_node_get_row_data( ctree, node );
5355         if( obj == NULL ) return;
5356
5357         ds = addressbook_find_datasource( node );
5358         if( ds == NULL ) return;
5359         adbase = ( AddrBookBase * ) ds->rawDataSource;
5360         cache = adbase->addressCache;
5361         addressbook_exp_html( cache );
5362 }
5363
5364 /**
5365  * Export LDIF file.
5366  */
5367 static void addressbook_export_ldif_cb( void ) {
5368         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
5369         AddressObject *obj;
5370         AddressDataSource *ds = NULL;
5371         AddrBookBase *adbase;
5372         AddressCache *cache;
5373         GtkCTreeNode *node = NULL;
5374
5375         if( ! addrbook.treeSelected ) return;
5376         node = addrbook.treeSelected;
5377         if( GTK_CTREE_ROW(node)->level == 1 ) return;
5378         obj = gtk_ctree_node_get_row_data( ctree, node );
5379         if( obj == NULL ) return;
5380
5381         ds = addressbook_find_datasource( node );
5382         if( ds == NULL ) return;
5383         adbase = ( AddrBookBase * ) ds->rawDataSource;
5384         cache = adbase->addressCache;
5385         addressbook_exp_ldif( cache );
5386 }
5387
5388 static void addressbook_find_duplicates_cb(void)
5389 {
5390         addrduplicates_find(GTK_WINDOW(addrbook.window));
5391 }
5392
5393 static void addressbook_edit_custom_attr_cb(void)
5394 {
5395         addressbook_custom_attr_edit();
5396 }
5397
5398 static void addressbook_start_drag(GtkWidget *widget, gint button,
5399                                    GdkEvent *event,
5400                                    void *data)
5401 {
5402         GdkDragContext *context;
5403         if (addressbook_target_list == NULL)
5404                 addressbook_target_list = gtk_target_list_new(
5405                                 addressbook_drag_types, 1);
5406         context = gtk_drag_begin(widget, addressbook_target_list,
5407                                  GDK_ACTION_MOVE|GDK_ACTION_COPY|GDK_ACTION_DEFAULT, button, event);
5408         gtk_drag_set_icon_default(context);
5409 }
5410
5411 static void addressbook_drag_data_get(GtkWidget        *widget,
5412                                      GdkDragContext   *drag_context,
5413                                      GtkSelectionData *selection_data,
5414                                      guint             info,
5415                                      guint             time,
5416                                      void             *data)
5417 {
5418         AddrItemObject *aio = NULL;
5419         AddressObject *pobj = NULL;
5420         AdapterDSource *ads = NULL;
5421         AddressDataSource *ds = NULL;
5422         GList *cur;
5423
5424         pobj = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), addrbook.treeSelected );
5425
5426         if( pobj == NULL ) return;
5427
5428         if( pobj->type == ADDR_DATASOURCE ) {
5429                 ads = ADAPTER_DSOURCE(pobj);
5430                 ds = ads->dataSource;
5431         } else if (pobj->type == ADDR_ITEM_GROUP) {
5432
5433                 return;
5434         }
5435
5436         else if( pobj->type != ADDR_INTERFACE ) {
5437                 ds = addressbook_find_datasource( addrbook.treeSelected );
5438
5439                 if (!ds)
5440                         return;
5441         }
5442
5443         for(cur = GTK_CLIST(addrbook.clist)->selection; cur; cur = cur->next) {
5444                 aio = (AddrItemObject *)gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.clist),
5445                         GTK_CTREE_NODE(cur->data));
5446                 while (aio && aio->type != ADDR_ITEM_PERSON) {
5447                         aio = aio->parent;
5448                 }
5449        }
5450
5451         if (aio && aio->type == ADDR_ITEM_PERSON) {
5452                 if( ds && ds->interface && ds->interface->readOnly)
5453                         gtk_selection_data_set(selection_data,
5454                                        selection_data->target, 8,
5455                                        (const guchar *)"Dummy_addr_copy", 15);
5456                 else
5457                         gtk_selection_data_set(selection_data,
5458                                        selection_data->target, 8,
5459                                        (const guchar *)"Dummy_addr_move", 15);
5460         }
5461 }
5462
5463 static gboolean addressbook_drag_motion_cb(GtkWidget      *widget,
5464                                           GdkDragContext *context,
5465                                           gint            x,
5466                                           gint            y,
5467                                           guint           time,
5468                                           void            *data)
5469 {
5470         gint row, column;
5471         GtkCTreeNode *node = NULL;
5472         gboolean acceptable = FALSE;
5473         gint height = addrbook.ctree->allocation.height;
5474         gint total_height = addrbook.ctree->requisition.height;
5475         GtkAdjustment *pos = gtk_scrolled_window_get_vadjustment(
5476                                 GTK_SCROLLED_WINDOW(addrbook.ctree_swin));
5477         gfloat vpos = pos->value;
5478
5479         if (gtk_clist_get_selection_info
5480                 (GTK_CLIST(widget), x - 24, y - 24, &row, &column)) {
5481
5482                 if (y > height - 24 && height + vpos < total_height) {
5483                         gtk_adjustment_set_value(pos, (vpos+5 > height ? height : vpos+5));
5484                         gtk_adjustment_changed(pos);
5485                 }
5486                 if (y < 24 && y > 0) {
5487                         gtk_adjustment_set_value(pos, (vpos-5 < 0 ? 0 : vpos-5));
5488                         gtk_adjustment_changed(pos);
5489                 }
5490                 node = gtk_ctree_node_nth(GTK_CTREE(widget), row);
5491
5492                 if (node != NULL) {
5493                         AddressObject *obj = gtk_ctree_node_get_row_data(GTK_CTREE(widget), node );
5494                         if( obj->type == ADDR_ITEM_FOLDER
5495                         || obj->type == ADDR_ITEM_GROUP)
5496                                 acceptable = TRUE;
5497                         else {
5498                                 AdapterDSource *ads = NULL;
5499                                 AddressDataSource *ds = NULL;
5500                                 ads = ADAPTER_DSOURCE(obj);
5501                                 if (ads == NULL ){ return FALSE;}
5502                                 ds = ads->dataSource;
5503                                 if (ds == NULL ) { return FALSE;}
5504
5505                                 acceptable = TRUE;
5506                         }
5507                 }
5508         }
5509
5510         if (acceptable) {
5511                 g_signal_handlers_block_by_func
5512                         (G_OBJECT(widget),
5513                          G_CALLBACK(addressbook_tree_selected), NULL);
5514                 gtk_sctree_select( GTK_SCTREE(widget), node);
5515                 g_signal_handlers_unblock_by_func
5516                         (G_OBJECT(widget),
5517                          G_CALLBACK(addressbook_tree_selected), NULL);
5518                 gdk_drag_status(context,
5519                                         (context->actions == GDK_ACTION_COPY ?
5520                                         GDK_ACTION_COPY : GDK_ACTION_MOVE) , time);
5521         } else {
5522                 gdk_drag_status(context, 0, time);
5523         }
5524         return acceptable;
5525 }
5526
5527 static void addressbook_drag_leave_cb(GtkWidget      *widget,
5528                                      GdkDragContext *context,
5529                                      guint           time,
5530                                      void           *data)
5531 {
5532         if (addrbook.treeSelected) {
5533                 g_signal_handlers_block_by_func
5534                         (G_OBJECT(widget),
5535                          G_CALLBACK(addressbook_tree_selected), NULL);
5536                 gtk_sctree_select( GTK_SCTREE(widget), addrbook.opened);
5537                 g_signal_handlers_unblock_by_func
5538                         (G_OBJECT(widget),
5539                          G_CALLBACK(addressbook_tree_selected), NULL);
5540         }
5541
5542 }
5543
5544 static void addressbook_drag_received_cb(GtkWidget        *widget,
5545                                         GdkDragContext   *drag_context,
5546                                         gint              x,
5547                                         gint              y,
5548                                         GtkSelectionData *data,
5549                                         guint             info,
5550                                         guint             time,
5551                                         void             *pdata)
5552 {
5553         gint row, column;
5554         GtkCTreeNode *node;
5555         GtkCTreeNode *lastopened = addrbook.opened;
5556
5557         if (!strncmp(data->data, "Dummy_addr", 10)) {
5558                 if (gtk_clist_get_selection_info
5559                         (GTK_CLIST(widget), x - 24, y - 24, &row, &column) == 0) {
5560                         return;
5561                 }
5562
5563                 node = gtk_ctree_node_nth(GTK_CTREE(widget), row);
5564                 if( !node || !gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree), node))
5565                         return;
5566
5567                 gtk_clist_freeze(GTK_CLIST(addrbook.clist));
5568                 if (drag_context->action == GDK_ACTION_COPY ||
5569                     !strcmp(data->data, "Dummy_addr_copy"))
5570                         addressbook_clip_copy_cb();
5571                 else
5572                         addressbook_clip_cut_cb();
5573                 gtk_sctree_select( GTK_SCTREE(addrbook.ctree), node);
5574                 addressbook_clip_paste_cb();
5575                 gtk_sctree_select( GTK_SCTREE(addrbook.ctree), lastopened);
5576                 gtk_clist_thaw(GTK_CLIST(addrbook.clist));
5577                 gtk_drag_finish(drag_context, TRUE, TRUE, time);
5578         }
5579 }
5580
5581 /*
5582 * End of Source.
5583 */