src/addressbook.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 1999-2006 Hiroyuki Yamamoto and the Sylpheed-Claws 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 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  18  */
  19
  20 #ifdef HAVE_CONFIG_H
  21 #  include "config.h"
  22 #endif
  23
  24 #include "defs.h"
  25
  26 #include <glib.h>
  27 #include <glib/gi18n.h>
  28 #include <gdk/gdkkeysyms.h>
  29 #include <gtk/gtkwindow.h>
  30 #include <gtk/gtksignal.h>
  31 #include <gtk/gtkvbox.h>
  32 #include <gtk/gtkscrolledwindow.h>
  33 #include <gtk/gtkhpaned.h>
  34 #include <gtk/gtkhbox.h>
  35 #include <gtk/gtklabel.h>
  36 #include <gtk/gtkentry.h>
  37 #include <gtk/gtkctree.h>
  38 #include <gtk/gtkclist.h>
  39 #include <gtk/gtktable.h>
  40 #include <gtk/gtkhbbox.h>
  41 #include <gtk/gtkbutton.h>
  42 #include <gtk/gtkmenu.h>
  43 #include <gtk/gtkmenuitem.h>
  44 #include <gtk/gtkitemfactory.h>
  45 #include <string.h>
  46 #include <setjmp.h>
  47
  48 #include "main.h"
  49 #include "addressbook.h"
  50 #include "manage_window.h"
  51 #include "prefs_common.h"
  52 #include "alertpanel.h"
  53 #include "inputdialog.h"
  54 #include "menu.h"
  55 #include "stock_pixmap.h"
  56 #include "xml.h"
  57 #include "prefs_gtk.h"
  58 #include "procmime.h"
  59 #include "utils.h"
  60 #include "gtkutils.h"
  61 #include "codeconv.h"
  62 #include "about.h"
  63 #include "addr_compl.h"
  64
  65 #include "mgutils.h"
  66 #include "addressitem.h"
  67 #include "addritem.h"
  68 #include "addrcache.h"
  69 #include "addrbook.h"
  70 #include "addrindex.h"
  71 #include "addressadd.h"
  72 #include "addressbook_foldersel.h"
  73 #include "vcard.h"
  74 #include "editvcard.h"
  75 #include "editgroup.h"
  76 #include "editaddress.h"
  77 #include "editbook.h"
  78 #include "importldif.h"
  79 #include "importmutt.h"
  80 #include "importpine.h"
  81 #include "manual.h"
  82
  83 #ifdef USE_JPILOT
  84 #include "jpilot.h"
  85 #include "editjpilot.h"
  86 #endif
  87
  88 #ifdef USE_LDAP
  89 #include <pthread.h>
  90 #include "ldapserver.h"
  91 #include "editldap.h"
  92
  93 #define ADDRESSBOOK_LDAP_BUSYMSG "Busy"
  94 #endif
  95
  96 #include "addrquery.h"
  97 #include "addrselect.h"
  98 #include "addrclip.h"
  99 #include "addrgather.h"
 100 #include "adbookbase.h"
 101 #include "exphtmldlg.h"
 102 #include "expldifdlg.h"
 103 #include "browseldap.h"
 104
 105 typedef enum
 106 {
 107         COL_SOURCES     = 0,
 108         N_INDEX_COLS    = 1
 109 } AddressIndexColumns;
 110
 111 typedef enum
 112 {
 113         COL_NAME        = 0,
 114         COL_ADDRESS     = 1,
 115         COL_REMARKS     = 2,
 116         N_LIST_COLS     = 3
 117 } AddressListColumns;
 118
 119 typedef struct {
 120         AddressBookFile *book;
 121         ItemFolder      *folder;
 122 } FolderInfo;
 123
 124 typedef struct {
 125         gchar **folder_path;
 126         gboolean matched;
 127         gint index;
 128         AddressDataSource *book;
 129         ItemFolder *folder;
 130 } FolderPathMatch;
 131
 132 static gchar *list_titles[] = { N_("Name"),
 133                                 N_("Email Address"),
 134                                 N_("Remarks") };
 135
 136 #define COL_NAME_WIDTH          164
 137 #define COL_ADDRESS_WIDTH       156
 138
 139 #define COL_FOLDER_WIDTH        170
 140 #define ADDRESSBOOK_WIDTH       640
 141 #define ADDRESSBOOK_HEIGHT      360
 142
 143 #define ADDRESSBOOK_MSGBUF_SIZE 2048
 144
 145 static GdkPixmap *folderxpm;
 146 static GdkBitmap *folderxpmmask;
 147 static GdkPixmap *folderopenxpm;
 148 static GdkBitmap *folderopenxpmmask;
 149 static GdkPixmap *groupxpm;
 150 static GdkBitmap *groupxpmmask;
 151 static GdkPixmap *interfacexpm;
 152 static GdkBitmap *interfacexpmmask;
 153 static GdkPixmap *bookxpm;
 154 static GdkBitmap *bookxpmmask;
 155 static GdkPixmap *addressxpm;
 156 static GdkBitmap *addressxpmmask;
 157 static GdkPixmap *vcardxpm;
 158 static GdkBitmap *vcardxpmmask;
 159 static GdkPixmap *jpilotxpm;
 160 static GdkBitmap *jpilotxpmmask;
 161 static GdkPixmap *categoryxpm;
 162 static GdkBitmap *categoryxpmmask;
 163 static GdkPixmap *ldapxpm;
 164 static GdkBitmap *ldapxpmmask;
 165 static GdkPixmap *addrsearchxpm;
 166 static GdkPixmap *addrsearchxpmmask;
 167
 168 /* Message buffer */
 169 static gchar addressbook_msgbuf[ ADDRESSBOOK_MSGBUF_SIZE ];
 170
 171 /* Address list selection */
 172 static AddrSelectList *_addressSelect_ = NULL;
 173 static AddressClipboard *_clipBoard_ = NULL;
 174
 175 /* Address index file and interfaces */
 176 static AddressIndex *_addressIndex_ = NULL;
 177 static GList *_addressInterfaceList_ = NULL;
 178 static GList *_addressIFaceSelection_ = NULL;
 179 #define ADDRESSBOOK_IFACE_SELECTION "1/y,3/y,4/y,2/n"
 180
 181 static AddressBook_win addrbook;
 182
 183 static GHashTable *_addressBookTypeHash_ = NULL;
 184 static GList *_addressBookTypeList_ = NULL;
 185
 186 static void addressbook_create                  (void);
 187 static gint addressbook_close                   (void);
 188 static void addressbook_button_set_sensitive    (void);
 189
 190 /* callback functions */
 191 static void addressbook_del_clicked             (GtkButton      *button,
 192                                                  gpointer        data);
 193 static void addressbook_reg_clicked             (GtkButton      *button,
 194                                                  gpointer        data);
 195 static void addressbook_to_clicked              (GtkButton      *button,
 196                                                  gpointer        data);
 197 static void addressbook_lup_clicked             (GtkButton      *button,
 198                                                  gpointer       data);
 199 static void addressbook_close_clicked           (GtkButton      *button,
 200                                                  gpointer       data);
 201
 202 static void addressbook_tree_selected           (GtkCTree       *ctree,
 203                                                  GtkCTreeNode   *node,
 204                                                  gint            column,
 205                                                  gpointer        data);
 206 static void addressbook_select_row_tree         (GtkCTree       *ctree,
 207                                                  GtkCTreeNode   *node,
 208                                                  gint            column,
 209                                                  gpointer        data);
 210 static void addressbook_list_row_selected       (GtkCTree       *clist,
 211                                                  GtkCTreeNode   *node,
 212                                                  gint            column,
 213                                                  gpointer        data);
 214 static void addressbook_list_row_unselected     (GtkCTree       *clist,
 215                                                  GtkCTreeNode   *node,
 216                                                  gint            column,
 217                                                  gpointer        data);
 218 static void addressbook_person_expand_node      (GtkCTree       *ctree,
 219                                                  GList          *node,
 220                                                  gpointer       *data );
 221 static void addressbook_person_collapse_node    (GtkCTree       *ctree,
 222                                                  GList          *node,
 223                                                  gpointer       *data );
 224
 225 static gboolean addressbook_list_button_pressed (GtkWidget      *widget,
 226                                                  GdkEventButton *event,
 227                                                  gpointer        data);
 228 static gboolean addressbook_list_button_released(GtkWidget      *widget,
 229                                                  GdkEventButton *event,
 230                                                  gpointer        data);
 231 static gboolean addressbook_tree_button_pressed (GtkWidget      *ctree,
 232                                                  GdkEventButton *event,
 233                                                  gpointer        data);
 234 static gboolean addressbook_tree_button_released(GtkWidget      *ctree,
 235                                                  GdkEventButton *event,
 236                                                  gpointer        data);
 237
 238 static void addressbook_new_folder_cb           (gpointer        data,
 239                                                  guint           action,
 240                                                  GtkWidget      *widget);
 241 static void addressbook_new_group_cb            (gpointer        data,
 242                                                  guint           action,
 243                                                  GtkWidget      *widget);
 244 static void addressbook_treenode_edit_cb        (gpointer        data,
 245                                                  guint           action,
 246                                                  GtkWidget      *widget);
 247 static void addressbook_treenode_delete_cb      (gpointer        data,
 248                                                  guint           action,
 249                                                  GtkWidget      *widget);
 250
 251 static void addressbook_change_node_name        (GtkCTreeNode   *node,
 252                                                  const gchar    *name);
 253
 254 static void addressbook_new_address_cb          (gpointer        data,
 255                                                  guint           action,
 256                                                  GtkWidget      *widget);
 257 static void addressbook_edit_address_cb         (gpointer        data,
 258                                                  guint           action,
 259                                                  GtkWidget      *widget);
 260 static void addressbook_delete_address_cb       (gpointer        data,
 261                                                  guint           action,
 262                                                  GtkWidget      *widget);
 263
 264 static void close_cb                            (gpointer        data,
 265                                                  guint           action,
 266                                                  GtkWidget      *widget);
 267 static void addressbook_file_save_cb            (gpointer        data,
 268                                                  guint           action,
 269                                                  GtkWidget      *widget);
 270
 271 /* Data source edit stuff */
 272 static void addressbook_new_book_cb             (gpointer        data,
 273                                                  guint           action,
 274                                                  GtkWidget      *widget);
 275 static void addressbook_new_vcard_cb            (gpointer        data,
 276                                                  guint           action,
 277                                                  GtkWidget      *widget);
 278
 279 #ifdef USE_JPILOT
 280 static void addressbook_new_jpilot_cb           (gpointer        data,
 281                                                  guint           action,
 282                                                  GtkWidget      *widget);
 283 #endif
 284
 285 #ifdef USE_LDAP
 286 static void addressbook_new_ldap_cb             (gpointer        data,
 287                                                  guint           action,
 288                                                  GtkWidget      *widget);
 289 #endif
 290
 291 static void addressbook_set_clist               (AddressObject  *obj,
 292                                                  gboolean        refresh);
 293
 294 static void addressbook_load_tree               (void);
 295 void addressbook_read_file                      (void);
 296
 297 static GtkCTreeNode *addressbook_add_object     (GtkCTreeNode   *node,
 298                                                  AddressObject  *obj);
 299 static void addressbook_treenode_remove_item    ( void );
 300
 301 static AddressDataSource *addressbook_find_datasource
 302                                                 (GtkCTreeNode   *node );
 303
 304 static AddressBookFile *addressbook_get_book_file(void);
 305
 306 static GtkCTreeNode *addressbook_node_add_folder
 307                                                 (GtkCTreeNode   *node,
 308                                                 AddressDataSource *ds,
 309                                                 ItemFolder      *itemFolder,
 310                                                 AddressObjectType otype);
 311 static GtkCTreeNode *addressbook_node_add_group (GtkCTreeNode   *node,
 312                                                 AddressDataSource *ds,
 313                                                 ItemGroup       *itemGroup);
 314 static void addressbook_tree_remove_children    (GtkCTree       *ctree,
 315                                                 GtkCTreeNode    *parent);
 316 static void addressbook_move_nodes_up           (GtkCTree       *ctree,
 317                                                 GtkCTreeNode    *node);
 318 static GtkCTreeNode *addressbook_find_group_node (GtkCTreeNode  *parent,
 319                                                    ItemGroup    *group);
 320 static gboolean addressbook_entry_key_pressed   (GtkWidget      *widget,
 321                                                  GdkEventKey    *event,
 322                                                  gpointer        data);
 323 static gint addressbook_treenode_compare_func   (GtkCList       *clist,
 324                                                  gconstpointer   ptr1,
 325                                                  gconstpointer   ptr2);
 326 static void addressbook_folder_load_one_person  (GtkCTree *clist,
 327                                                  ItemPerson *person,
 328                                                  AddressTypeControlItem *atci,
 329                                                  AddressTypeControlItem *atciMail);
 330 static void addressbook_folder_refresh_one_person(GtkCTree *clist,
 331                                                   ItemPerson *person);
 332 static void addressbook_folder_remove_one_person(GtkCTree *clist,
 333                                                  ItemPerson *person);
 334 static void addressbook_folder_remove_node      (GtkCTree *clist,
 335                                                  GtkCTreeNode *node);
 336
 337 /* LUT's and IF stuff */
 338 static void addressbook_free_treenode           ( gpointer data );
 339 AddressTypeControlItem *addrbookctl_lookup      (gint            ot);
 340 AddressTypeControlItem *addrbookctl_lookup_iface(AddressIfType   ifType);
 341
 342 void addrbookctl_build_map                      (GtkWidget      *window);
 343 void addrbookctl_build_iflist                   (void);
 344 AdapterInterface *addrbookctl_find_interface    (AddressIfType   ifType);
 345 void addrbookctl_build_ifselect                 (void);
 346
 347 static void addrbookctl_free_interface          (AdapterInterface *adapter);
 348 static void addrbookctl_free_datasource         (AdapterDSource   *adapter);
 349 static void addrbookctl_free_folder             (AdapterFolder    *adapter);
 350 static void addrbookctl_free_group              (AdapterGroup     *adapter);
 351
 352 static void addressbook_list_select_clear       ( void );
 353 static void addressbook_list_select_add         ( AddrItemObject    *aio,
 354                                                   AddressDataSource *ds );
 355 static void addressbook_list_select_remove      ( AddrItemObject    *aio );
 356
 357 static void addressbook_import_ldif_cb          ( void );
 358 static void addressbook_import_mutt_cb          ( void );
 359 static void addressbook_import_pine_cb          ( void );
 360 static void addressbook_export_html_cb          ( void );
 361 static void addressbook_export_ldif_cb          ( void );
 362 static void addressbook_select_all_cb           ( void );
 363 static void addressbook_clip_cut_cb             ( void );
 364 static void addressbook_clip_copy_cb            ( void );
 365 static void addressbook_clip_paste_cb           ( void );
 366 static void addressbook_treenode_cut_cb         ( void );
 367 static void addressbook_treenode_copy_cb        ( void );
 368 static void addressbook_treenode_paste_cb       ( void );
 369
 370 static void addressbook_mail_to_cb              ( void );
 371
 372 #ifdef USE_LDAP
 373 static void addressbook_browse_entry_cb         ( void );
 374 #endif
 375 static void addressbook_edit_clicked(GtkButton *button, gpointer data);
 376
 377 static void addressbook_start_drag(GtkWidget *widget, gint button,
 378                                    GdkEvent *event,
 379                                    void *data);
 380 static void addressbook_drag_data_get(GtkWidget        *widget,
 381                                      GdkDragContext   *drag_context,
 382                                      GtkSelectionData *selection_data,
 383                                      guint             info,
 384                                      guint             time,
 385                                      void             *data);
 386 static gboolean addressbook_drag_motion_cb(GtkWidget      *widget,
 387                                           GdkDragContext *context,
 388                                           gint            x,
 389                                           gint            y,
 390                                           guint           time,
 391                                           void           *data);
 392 static void addressbook_drag_leave_cb(GtkWidget      *widget,
 393                                      GdkDragContext *context,
 394                                      guint           time,
 395                                      void           *data);
 396 static void addressbook_drag_received_cb(GtkWidget        *widget,
 397                                         GdkDragContext   *drag_context,
 398                                         gint              x,
 399                                         gint              y,
 400                                         GtkSelectionData *data,
 401                                         guint             info,
 402                                         guint             time,
 403                                         void             *pdata);
 404 static void addressbook_list_menu_setup( void );
 405
 406 static GtkTargetEntry addressbook_drag_types[] =
 407 {
 408         {"sylpheed-claws/internal", GTK_TARGET_SAME_APP, TARGET_DUMMY}
 409 };
 410
 411 static GtkTargetList *addressbook_target_list = NULL;
 412
 413
 414 static GtkItemFactoryEntry addressbook_entries[] =
 415 {
 416         {N_("/_Book"),                  NULL,           NULL, 0, "<Branch>"},
 417         {N_("/_Book/New _Book"),        "<control>B",   addressbook_new_book_cb,        0, NULL},
 418         {N_("/_Book/New _Folder"),      "<control>R",   addressbook_new_folder_cb,      0, NULL},
 419         {N_("/_Book/New _vCard"),       "<control><shift>D",    addressbook_new_vcard_cb,       0, NULL},
 420 #ifdef USE_JPILOT
 421         {N_("/_Book/New _JPilot"),      "<control>J",   addressbook_new_jpilot_cb,      0, NULL},
 422 #endif
 423 #ifdef USE_LDAP
 424         {N_("/_Book/New LDAP _Server"), "<control><shift>S",    addressbook_new_ldap_cb,        0, NULL},
 425 #endif
 426         {N_("/_Book/---"),              NULL,           NULL, 0, "<Separator>"},
 427         {N_("/_Book/_Edit book"),       NULL,           addressbook_treenode_edit_cb,   0, NULL},
 428         {N_("/_Book/_Delete book"),     NULL,           addressbook_treenode_delete_cb, 0, NULL},
 429         {N_("/_Book/---"),              NULL,           NULL, 0, "<Separator>"},
 430         {N_("/_Book/_Save"),            "<control>S",   addressbook_file_save_cb,       0, NULL},
 431         {N_("/_Book/_Close"),           "<control>W",   close_cb,                       0, NULL},
 432         {N_("/_Address"),                       NULL,           NULL, 0, "<Branch>"},
 433         {N_("/_Address/_Select all"),   "<control>A",   addressbook_select_all_cb,      0, NULL},
 434         {N_("/_Address/---"),           NULL,           NULL, 0, "<Separator>"},
 435         {N_("/_Address/C_ut"),          "<control>X",   addressbook_clip_cut_cb,        0, NULL},
 436         {N_("/_Address/_Copy"),         "<control>C",   addressbook_clip_copy_cb,       0, NULL},
 437         {N_("/_Address/_Paste"),        "<control>V",   addressbook_clip_paste_cb,      0, NULL},
 438         {N_("/_Address/---"),           NULL,           NULL, 0, "<Separator>"},
 439         {N_("/_Address/_Edit"),         "<control>Return",addressbook_edit_address_cb,    0, NULL},
 440         {N_("/_Address/_Delete"),       "<control>D",   addressbook_delete_address_cb,  0, NULL},
 441         {N_("/_Address/---"),           NULL,           NULL, 0, "<Separator>"},
 442         {N_("/_Address/New _Address"),  "<control>N",   addressbook_new_address_cb,     0, NULL},
 443         {N_("/_Address/New _Group"),    "<control>G",   addressbook_new_group_cb,       0, NULL},
 444         {N_("/_Address/---"),           NULL,           NULL, 0, "<Separator>"},
 445         {N_("/_Address/_Mail To"),      NULL,           addressbook_mail_to_cb,         0, NULL},
 446         {N_("/_Tools"),                 NULL,           NULL, 0, "<Branch>"},
 447         {N_("/_Tools/Import _LDIF file..."), NULL,      addressbook_import_ldif_cb,     0, NULL},
 448         {N_("/_Tools/Import M_utt file..."), NULL,      addressbook_import_mutt_cb,     0, NULL},
 449         {N_("/_Tools/Import _Pine file..."), NULL,      addressbook_import_pine_cb,     0, NULL},
 450         {N_("/_Tools/---"),             NULL,           NULL, 0, "<Separator>"},
 451         {N_("/_Tools/Export _HTML..."), NULL,           addressbook_export_html_cb,     0, NULL},
 452         {N_("/_Tools/Export LDI_F..."), NULL,           addressbook_export_ldif_cb,     0, NULL},
 453         {N_("/_Help"),                  NULL,           NULL, 0, "<Branch>"},
 454         {N_("/_Help/_About"),           NULL,           about_show, 0, NULL}
 455 };
 456
 457 static GtkItemFactoryEntry addressbook_tree_popup_entries[] =
 458 {
 459         {N_("/_Edit"),          NULL, addressbook_treenode_edit_cb,   0, NULL},
 460         {N_("/_Delete"),        NULL, addressbook_treenode_delete_cb, 0, NULL},
 461         {N_("/---"),            NULL, NULL, 0, "<Separator>"},
 462         {N_("/New _Book"),      NULL, addressbook_new_book_cb,      0, NULL},
 463         {N_("/New _Folder"),    NULL, addressbook_new_folder_cb,      0, NULL},
 464         {N_("/New _Group"),     NULL, addressbook_new_group_cb,      0, NULL},
 465         {N_("/---"),            NULL, NULL, 0, "<Separator>"},
 466         {N_("/C_ut"),           NULL, addressbook_treenode_cut_cb,    0, NULL},
 467         {N_("/_Copy"),          NULL, addressbook_treenode_copy_cb,   0, NULL},
 468         {N_("/_Paste"),         NULL, addressbook_treenode_paste_cb,  0, NULL}
 469 };
 470
 471 static GtkItemFactoryEntry addressbook_list_popup_entries[] =
 472 {
 473         {N_("/_Select all"),    NULL, addressbook_select_all_cb, 0, NULL},
 474         {N_("/---"),            NULL, NULL, 0, "<Separator>"},
 475         {N_("/_Edit"),          NULL, addressbook_edit_address_cb,   0, NULL},
 476         {N_("/_Delete"),        NULL, addressbook_delete_address_cb, 0, NULL},
 477         {N_("/---"),            NULL, NULL, 0, "<Separator>"},
 478         {N_("/New _Address"),   NULL, addressbook_new_address_cb,    0, NULL},
 479         {N_("/New _Group"),     NULL, addressbook_new_group_cb,      0, NULL},
 480         {N_("/---"),            NULL, NULL, 0, "<Separator>"},
 481         {N_("/C_ut"),           NULL, addressbook_clip_cut_cb,       0, NULL},
 482         {N_("/_Copy"),          NULL, addressbook_clip_copy_cb,      0, NULL},
 483         {N_("/_Paste"),         NULL, addressbook_clip_paste_cb,     0, NULL},
 484         {N_("/---"),            NULL, NULL, 0, "<Separator>"},
 485 /*      {N_("/Pa_ste Address"), NULL, addressbook_clip_paste_address_cb, 0, NULL},*/
 486         {N_("/_Mail To"),       NULL, addressbook_mail_to_cb,            0, NULL},
 487 #ifdef USE_LDAP
 488         {N_("/_Browse Entry"),  NULL, addressbook_browse_entry_cb,       0, NULL},
 489 #endif
 490 };
 491
 492 /**
 493  * Structure of error message table.
 494  */
 495 typedef struct _ErrMsgTableEntry ErrMsgTableEntry;
 496 struct _ErrMsgTableEntry {
 497         gint    code;
 498         gchar   *description;
 499 };
 500
 501 static gchar *_errMsgUnknown_ = N_( "Unknown" );
 502
 503 /**
 504  * Lookup table of error messages for general errors. Note that a NULL
 505  * description signifies the end of the table.
 506  */
 507 static ErrMsgTableEntry _lutErrorsGeneral_[] = {
 508         { MGU_SUCCESS,          N_("Success") },
 509         { MGU_BAD_ARGS,         N_("Bad arguments") },
 510         { MGU_NO_FILE,          N_("File not specified") },
 511         { MGU_OPEN_FILE,        N_("Error opening file") },
 512         { MGU_ERROR_READ,       N_("Error reading file") },
 513         { MGU_EOF,              N_("End of file encountered") },
 514         { MGU_OO_MEMORY,        N_("Error allocating memory") },
 515         { MGU_BAD_FORMAT,       N_("Bad file format") },
 516         { MGU_ERROR_WRITE,      N_("Error writing to file") },
 517         { MGU_OPEN_DIRECTORY,   N_("Error opening directory") },
 518         { MGU_NO_PATH,          N_("No path specified") },
 519         { 0,                    NULL }
 520 };
 521
 522 #ifdef USE_LDAP
 523 /**
 524  * Lookup table of error messages for LDAP errors.
 525  */
 526 static ErrMsgTableEntry _lutErrorsLDAP_[] = {
 527         { LDAPRC_SUCCESS,       N_("Success") },
 528         { LDAPRC_CONNECT,       N_("Error connecting to LDAP server") },
 529         { LDAPRC_INIT,          N_("Error initializing LDAP") },
 530         { LDAPRC_BIND,          N_("Error binding to LDAP server") },
 531         { LDAPRC_SEARCH,        N_("Error searching LDAP database") },
 532         { LDAPRC_TIMEOUT,       N_("Timeout performing LDAP operation") },
 533         { LDAPRC_CRITERIA,      N_("Error in LDAP search criteria") },
 534         { LDAPRC_NOENTRIES,     N_("No LDAP entries found for search criteria") },
 535         { LDAPRC_STOP_FLAG,     N_("LDAP search terminated on request") },
 536         { LDAPRC_TLS,           N_("Error starting TLS connection") },
 537         { 0,                    NULL }
 538 };
 539 #endif
 540
 541 /**
 542  * Lookup message for specified error code.
 543  * \param lut  Lookup table.
 544  * \param code Code to lookup.
 545  * \return Description associated to code.
 546  */
 547 static gchar *addressbook_err2string( ErrMsgTableEntry lut[], gint code ) {
 548         gchar *desc = NULL;
 549         ErrMsgTableEntry entry;
 550         gint i;
 551
 552         for( i = 0; ; i++ ) {
 553                 entry = lut[ i ];
 554                 if( entry.description == NULL ) break;
 555                 if( entry.code == code ) {
 556                         desc = entry.description;
 557                         break;
 558                 }
 559         }
 560         if( ! desc ) {
 561                 desc = _errMsgUnknown_;
 562         }
 563         return desc;
 564 }
 565
 566 static gboolean lastCanLookup = FALSE;
 567
 568 void addressbook_show_buttons(gboolean add_and_delete, gboolean lookup, gboolean mail_ops)
 569 {
 570         if (add_and_delete) {
 571                 gtk_widget_show(addrbook.edit_btn);
 572                 gtk_widget_show(addrbook.del_btn);
 573                 gtk_widget_show(addrbook.reg_btn);
 574         } else {
 575                 gtk_widget_hide(addrbook.edit_btn);
 576                 gtk_widget_hide(addrbook.del_btn);
 577                 gtk_widget_hide(addrbook.reg_btn);
 578         }
 579
 580         if (lookup) {
 581                 gtk_widget_show(addrbook.lup_btn);
 582                 gtk_widget_show(addrbook.entry);
 583                 gtk_widget_show(addrbook.label);
 584         } else {
 585                 gtk_widget_hide(addrbook.lup_btn);
 586                 gtk_widget_hide(addrbook.entry);
 587                 gtk_widget_hide(addrbook.label);
 588         }
 589
 590         lastCanLookup = lookup;
 591
 592         if (mail_ops) {
 593                 gtk_widget_show(addrbook.to_btn);
 594                 gtk_widget_show(addrbook.cc_btn);
 595                 gtk_widget_show(addrbook.bcc_btn);
 596         } else {
 597                 gtk_widget_hide(addrbook.to_btn);
 598                 gtk_widget_hide(addrbook.cc_btn);
 599                 gtk_widget_hide(addrbook.bcc_btn);
 600         }
 601 }
 602
 603 void addressbook_open(Compose *target)
 604 {
 605         /* Initialize all static members */
 606         if( _clipBoard_ == NULL ) {
 607                 _clipBoard_ = addrclip_create();
 608         }
 609         if( _addressIndex_ != NULL ) {
 610                 addrclip_set_index( _clipBoard_, _addressIndex_ );
 611         }
 612         if( _addressSelect_ == NULL ) {
 613                 _addressSelect_ = addrselect_list_create();
 614         }
 615         if (!addrbook.window) {
 616                 addressbook_read_file();
 617                 addressbook_create();
 618                 addressbook_load_tree();
 619                 gtk_sctree_select( GTK_SCTREE(addrbook.ctree),
 620                                  GTK_CTREE_NODE(GTK_CLIST(addrbook.ctree)->row_list));
 621         }
 622         else {
 623                 gtk_widget_hide(addrbook.window);
 624         }
 625
 626         gtk_widget_show_all(addrbook.window);
 627         address_completion_start(addrbook.window);
 628
 629         addressbook_show_buttons(target == NULL, lastCanLookup, target != NULL);
 630         addressbook_set_target_compose(target);
 631 }
 632
 633 /**
 634  * Destroy addressbook.
 635  */
 636 void addressbook_destroy( void ) {
 637         /* Free up address stuff */
 638         if( _addressSelect_ != NULL ) {
 639                 addrselect_list_free( _addressSelect_ );
 640         }
 641         if( _clipBoard_ != NULL ) {
 642                 addrclip_free( _clipBoard_ );
 643         }
 644         if( _addressIndex_ != NULL ) {
 645                 addrindex_free_index( _addressIndex_ );
 646                 addrindex_teardown();
 647         }
 648         _addressSelect_ = NULL;
 649         _clipBoard_ = NULL;
 650         _addressIndex_ = NULL;
 651 }
 652
 653 void addressbook_set_target_compose(Compose *target)
 654 {
 655         addrbook.target_compose = target;
 656         addressbook_button_set_sensitive();
 657 }
 658
 659 Compose *addressbook_get_target_compose(void)
 660 {
 661         return addrbook.target_compose;
 662 }
 663
 664 /**
 665  * Refresh addressbook and save to file(s).
 666  */
 667 void addressbook_refresh( void )
 668 {
 669         if (addrbook.window) {
 670                 if (addrbook.treeSelected) {
 671                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree),
 672                                          addrbook.treeSelected);
 673                         addressbook_set_clist(
 674                                 gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree),
 675                                         addrbook.treeSelected),
 676                                 TRUE);
 677
 678                 }
 679         }
 680         addressbook_export_to_file();
 681 }
 682
 683 static gboolean key_pressed(GtkWidget *widget, GdkEventKey *event, gpointer data)
 684 {
 685         if (event && event->keyval == GDK_Escape)
 686                 addressbook_close();
 687         else if (event && event->keyval == GDK_Delete)
 688                 addressbook_del_clicked(NULL, NULL);
 689         return FALSE;
 690 }
 691
 692 /*!
 693  *\brief        Save Gtk object size to prefs dataset
 694  */
 695 static void addressbook_size_allocate_cb(GtkWidget *widget,
 696                                          GtkAllocation *allocation)
 697 {
 698         g_return_if_fail(allocation != NULL);
 699
 700         prefs_common.addressbookwin_width = allocation->width;
 701         prefs_common.addressbookwin_height = allocation->height;
 702 }
 703
 704 static gint sort_column_number = 0;
 705 static GtkSortType sort_column_type = GTK_SORT_ASCENDING;
 706
 707 static gint list_case_sort(
 708         GtkCList *clist, gconstpointer ptr1, gconstpointer ptr2 )
 709 {
 710         GtkCListRow *row1 = (GtkCListRow *) ptr1;
 711         GtkCListRow *row2 = (GtkCListRow *) ptr2;
 712         gchar *name1 = NULL, *name2 = NULL;
 713         AddrItemObject *aio1 = ((GtkCListRow *)ptr1)->data;
 714         AddrItemObject *aio2 = ((GtkCListRow *)ptr2)->data;
 715
 716         if( aio1->type == aio2->type ) {
 717                 if( row1 )
 718                         name1 = GTK_CELL_TEXT (row1->cell[sort_column_number])->text;
 719                 if( row2 )
 720                         name2 = GTK_CELL_TEXT (row2->cell[sort_column_number])->text;
 721                 if( ! name1 ) return ( name2 != NULL );
 722                 if( ! name2 ) return -1;
 723                 return strcasecmp( name1, name2 );
 724         } else {
 725                 /* Order groups before person */
 726                 if( aio1->type == ITEMTYPE_GROUP ) {
 727                         return (sort_column_type==GTK_SORT_ASCENDING) ? -1:+1;
 728                 } else if( aio2->type == ITEMTYPE_GROUP ) {
 729                         return (sort_column_type==GTK_SORT_ASCENDING) ? +1:-1;
 730                 }
 731                 return 0;
 732         }
 733 }
 734
 735 static void addressbook_sort_list(GtkCList *clist, const gint col,
 736                 const GtkSortType sort_type)
 737 {
 738         gint pos;
 739         GtkWidget *hbox, *label, *arrow;
 740
 741         sort_column_number = col;
 742         sort_column_type = sort_type;
 743         gtk_clist_set_compare_func(clist, list_case_sort);
 744         gtk_clist_set_sort_type(clist, sort_type);
 745         gtk_clist_set_sort_column(clist, col);
 746
 747         gtk_clist_freeze(clist);
 748         gtk_clist_sort(clist);
 749
 750         for(pos = 0 ; pos < N_LIST_COLS ; pos++) {
 751                 hbox = gtk_hbox_new(FALSE, 4);
 752                 label = gtk_label_new(gettext(list_titles[pos]));
 753                 gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0);
 754
 755                 if(pos == col) {
 756                         arrow = gtk_arrow_new(sort_type == GTK_SORT_ASCENDING ?
 757                                 GTK_ARROW_DOWN : GTK_ARROW_UP, GTK_SHADOW_IN);
 758                         gtk_box_pack_end(GTK_BOX(hbox), arrow, FALSE, FALSE, 0);
 759                 }
 760
 761                 gtk_widget_show_all(hbox);
 762                 gtk_clist_set_column_widget(clist, pos, hbox);
 763         }
 764
 765         gtk_clist_thaw(clist);
 766 }
 767
 768 static void addressbook_name_clicked(GtkWidget *button, GtkCList *clist)
 769 {
 770         static GtkSortType sort_type = GTK_SORT_ASCENDING;
 771
 772         sort_type = (sort_type == GTK_SORT_ASCENDING) ? GTK_SORT_DESCENDING :
 773                         GTK_SORT_ASCENDING;
 774         addressbook_sort_list(clist, COL_NAME, sort_type);
 775 }
 776
 777 static void addressbook_address_clicked(GtkWidget *button, GtkCList *clist)
 778 {
 779         static GtkSortType sort_type = GTK_SORT_ASCENDING;
 780
 781         sort_type = (sort_type == GTK_SORT_ASCENDING) ? GTK_SORT_DESCENDING :
 782                         GTK_SORT_ASCENDING;
 783         addressbook_sort_list(clist, COL_ADDRESS, sort_type);
 784 }
 785
 786 static void addressbook_remarks_clicked(GtkWidget *button, GtkCList *clist)
 787 {
 788         static GtkSortType sort_type = GTK_SORT_ASCENDING;
 789
 790         sort_type = (sort_type == GTK_SORT_ASCENDING) ? GTK_SORT_DESCENDING :
 791                         GTK_SORT_ASCENDING;
 792         addressbook_sort_list(clist, COL_REMARKS, sort_type);
 793 }
 794
 795 /*
 796 * Create the address book widgets. The address book contains two CTree widgets: the
 797 * address index tree on the left and the address list on the right.
 798 *
 799 * The address index tree displays a hierarchy of interfaces and groups. Each node in
 800 * this tree is linked to an address Adapter. Adapters have been created for interfaces,
 801 * data sources and folder objects.
 802 *
 803 * The address list displays group, person and email objects. These items are linked
 804 * directly to ItemGroup, ItemPerson and ItemEMail objects inside the address book data
 805 * sources.
 806 *
 807 * In the tradition of MVC architecture, the data stores have been separated from the
 808 * GUI components. The addrindex.c file provides the interface to all data stores.
 809 */
 810 static void addressbook_create(void)
 811 {
 812         GtkWidget *window;
 813         GtkWidget *vbox;
 814         GtkWidget *menubar;
 815         GtkWidget *vbox2;
 816         GtkWidget *ctree_swin;
 817         GtkWidget *ctree;
 818         GtkWidget *clist_vbox;
 819         GtkWidget *clist_swin;
 820         GtkWidget *clist;
 821         GtkWidget *paned;
 822         GtkWidget *hbox;
 823         GtkWidget *label;
 824         GtkWidget *entry;
 825         GtkWidget *statusbar;
 826         GtkWidget *hbbox;
 827         GtkWidget *hsbox;
 828         GtkWidget *help_btn;
 829         GtkWidget *del_btn;
 830         GtkWidget *edit_btn;
 831         GtkWidget *reg_btn;
 832         GtkWidget *lup_btn;
 833         GtkWidget *to_btn;
 834         GtkWidget *cc_btn;
 835         GtkWidget *bcc_btn;
 836         GtkWidget *close_btn;
 837         GtkWidget *tree_popup;
 838         GtkWidget *list_popup;
 839         GtkItemFactory *tree_factory;
 840         GtkItemFactory *list_factory;
 841         GtkItemFactory *menu_factory;
 842         gint n_entries;
 843         GList *nodeIf;
 844
 845         gchar *index_titles[N_INDEX_COLS];
 846         gchar *text;
 847         gint i;
 848
 849         static GdkGeometry geometry;
 850
 851         debug_print("Creating addressbook window...\n");
 852
 853         index_titles[COL_SOURCES] = _("Sources");
 854
 855         /* Address book window */
 856         window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
 857         gtk_window_set_title(GTK_WINDOW(window), _("Address book"));
 858         gtk_window_set_resizable(GTK_WINDOW(window), TRUE);
 859         gtk_widget_realize(window);
 860
 861         g_signal_connect(G_OBJECT(window), "delete_event",
 862                          G_CALLBACK(addressbook_close), NULL);
 863         g_signal_connect(G_OBJECT(window), "size_allocate",
 864                          G_CALLBACK(addressbook_size_allocate_cb), NULL);
 865         g_signal_connect(G_OBJECT(window), "key_press_event",
 866                          G_CALLBACK(key_pressed), NULL);
 867         MANAGE_WINDOW_SIGNALS_CONNECT(window);
 868
 869         vbox = gtk_vbox_new(FALSE, 0);
 870         gtk_container_add(GTK_CONTAINER(window), vbox);
 871
 872         /* Menu bar */
 873         n_entries = sizeof(addressbook_entries) /
 874                 sizeof(addressbook_entries[0]);
 875         menubar = menubar_create(window, addressbook_entries, n_entries,
 876                                  "<AddressBook>", NULL);
 877         gtk_box_pack_start(GTK_BOX(vbox), menubar, FALSE, TRUE, 0);
 878         menu_factory = gtk_item_factory_from_widget(menubar);
 879
 880         vbox2 = gtk_vbox_new(FALSE, BORDER_WIDTH);
 881         gtk_container_set_border_width(GTK_CONTAINER(vbox2), BORDER_WIDTH);
 882         gtk_box_pack_start(GTK_BOX(vbox), vbox2, TRUE, TRUE, 0);
 883
 884         ctree_swin = gtk_scrolled_window_new(NULL, NULL);
 885         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(ctree_swin),
 886                                        GTK_POLICY_AUTOMATIC,
 887                                        GTK_POLICY_AUTOMATIC);
 888         gtk_widget_set_size_request(ctree_swin, COL_FOLDER_WIDTH + 40, -1);
 889
 890         /* Address index */
 891         ctree = gtk_sctree_new_with_titles(N_INDEX_COLS, 0, index_titles);
 892         gtk_container_add(GTK_CONTAINER(ctree_swin), ctree);
 893         gtk_clist_set_selection_mode(GTK_CLIST(ctree), GTK_SELECTION_BROWSE);
 894         gtk_clist_set_column_width(GTK_CLIST(ctree), 0, COL_FOLDER_WIDTH);
 895         gtk_ctree_set_line_style(GTK_CTREE(ctree), GTK_CTREE_LINES_DOTTED);
 896         gtk_ctree_set_expander_style(GTK_CTREE(ctree),
 897                                      GTK_CTREE_EXPANDER_SQUARE);
 898         gtk_ctree_set_indent(GTK_CTREE(ctree), CTREE_INDENT);
 899         gtk_clist_set_compare_func(GTK_CLIST(ctree),
 900                                    addressbook_treenode_compare_func);
 901
 902         g_signal_connect(G_OBJECT(ctree), "tree_select_row",
 903                          G_CALLBACK(addressbook_tree_selected), NULL);
 904         g_signal_connect(G_OBJECT(ctree), "button_press_event",
 905                          G_CALLBACK(addressbook_tree_button_pressed),
 906                          NULL);
 907         g_signal_connect(G_OBJECT(ctree), "button_release_event",
 908                          G_CALLBACK(addressbook_tree_button_released),
 909                          NULL);
 910         /* TEMPORARY */
 911         g_signal_connect(G_OBJECT(ctree), "select_row",
 912                          G_CALLBACK(addressbook_select_row_tree), NULL);
 913
 914         gtk_drag_dest_set(ctree, GTK_DEST_DEFAULT_ALL & ~GTK_DEST_DEFAULT_HIGHLIGHT,
 915                           addressbook_drag_types, 1,
 916                           GDK_ACTION_MOVE | GDK_ACTION_COPY | GDK_ACTION_DEFAULT);
 917         g_signal_connect(G_OBJECT(ctree), "drag_motion",
 918                          G_CALLBACK(addressbook_drag_motion_cb),
 919                          ctree);
 920         g_signal_connect(G_OBJECT(ctree), "drag_leave",
 921                          G_CALLBACK(addressbook_drag_leave_cb),
 922                          ctree);
 923         g_signal_connect(G_OBJECT(ctree), "drag_data_received",
 924                          G_CALLBACK(addressbook_drag_received_cb),
 925                          ctree);
 926
 927         clist_vbox = gtk_vbox_new(FALSE, 4);
 928
 929         clist_swin = gtk_scrolled_window_new(NULL, NULL);
 930         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(clist_swin),
 931                                        GTK_POLICY_AUTOMATIC,
 932                                        GTK_POLICY_AUTOMATIC);
 933         gtk_box_pack_start(GTK_BOX(clist_vbox), clist_swin, TRUE, TRUE, 0);
 934
 935         /* Address list */
 936         clist = gtk_sctree_new_with_titles(N_LIST_COLS, 0, list_titles);
 937         gtk_container_add(GTK_CONTAINER(clist_swin), clist);
 938         gtk_clist_set_selection_mode(GTK_CLIST(clist), GTK_SELECTION_EXTENDED);
 939         gtk_ctree_set_line_style(GTK_CTREE(clist), GTK_CTREE_LINES_NONE);
 940         gtk_ctree_set_expander_style(GTK_CTREE(clist), GTK_CTREE_EXPANDER_SQUARE);
 941         gtk_ctree_set_indent(GTK_CTREE(clist), CTREE_INDENT);
 942         gtk_clist_set_column_width(GTK_CLIST(clist), COL_NAME,
 943                                    COL_NAME_WIDTH);
 944         gtk_clist_set_column_width(GTK_CLIST(clist), COL_ADDRESS,
 945                                    COL_ADDRESS_WIDTH);
 946
 947         addressbook_sort_list(GTK_CLIST(clist), COL_NAME, GTK_SORT_ASCENDING);
 948         g_signal_connect(G_OBJECT(GTK_CLIST(clist)->column[COL_NAME].button),
 949                 "clicked", G_CALLBACK(addressbook_name_clicked), clist);
 950         g_signal_connect(G_OBJECT(GTK_CLIST(clist)->column[COL_ADDRESS].button),
 951                 "clicked", G_CALLBACK(addressbook_address_clicked), clist);
 952         g_signal_connect(G_OBJECT(GTK_CLIST(clist)->column[COL_REMARKS].button),
 953                 "clicked", G_CALLBACK(addressbook_remarks_clicked), clist);
 954
 955         for (i = 0; i < N_LIST_COLS; i++)
 956                 GTK_WIDGET_UNSET_FLAGS(GTK_CLIST(clist)->column[i].button,
 957                                        GTK_CAN_FOCUS);
 958
 959         g_signal_connect(G_OBJECT(clist), "tree_select_row",
 960                          G_CALLBACK(addressbook_list_row_selected), NULL);
 961         g_signal_connect(G_OBJECT(clist), "tree_unselect_row",
 962                          G_CALLBACK(addressbook_list_row_unselected), NULL);
 963         g_signal_connect(G_OBJECT(clist), "button_press_event",
 964                          G_CALLBACK(addressbook_list_button_pressed),
 965                          NULL);
 966         g_signal_connect(G_OBJECT(clist), "button_release_event",
 967                          G_CALLBACK(addressbook_list_button_released),
 968                          NULL);
 969         g_signal_connect(G_OBJECT(clist), "tree_expand",
 970                          G_CALLBACK(addressbook_person_expand_node), NULL );
 971         g_signal_connect(G_OBJECT(clist), "tree_collapse",
 972                          G_CALLBACK(addressbook_person_collapse_node), NULL );
 973         g_signal_connect(G_OBJECT(clist), "start_drag",
 974                          G_CALLBACK(addressbook_start_drag), NULL);
 975         g_signal_connect(G_OBJECT(clist), "drag_data_get",
 976                          G_CALLBACK(addressbook_drag_data_get), NULL);
 977         hbox = gtk_hbox_new(FALSE, 4);
 978         gtk_box_pack_start(GTK_BOX(clist_vbox), hbox, FALSE, FALSE, 0);
 979
 980         label = gtk_label_new(_("Lookup name:"));
 981         gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0);
 982
 983         entry = gtk_entry_new();
 984         gtk_box_pack_start(GTK_BOX(hbox), entry, TRUE, TRUE, 0);
 985
 986         address_completion_register_entry(GTK_ENTRY(entry), FALSE);
 987
 988         g_signal_connect(G_OBJECT(entry), "key_press_event",
 989                          G_CALLBACK(addressbook_entry_key_pressed),
 990                          NULL);
 991         paned = gtk_hpaned_new();
 992         gtk_box_pack_start(GTK_BOX(vbox2), paned, TRUE, TRUE, 0);
 993         gtk_paned_add1(GTK_PANED(paned), ctree_swin);
 994         gtk_paned_add2(GTK_PANED(paned), clist_vbox);
 995
 996         /* Status bar */
 997         hsbox = gtk_hbox_new(FALSE, 0);
 998         gtk_box_pack_end(GTK_BOX(vbox), hsbox, FALSE, FALSE, BORDER_WIDTH);
 999         statusbar = gtk_statusbar_new();
1000         gtk_box_pack_start(GTK_BOX(hsbox), statusbar, TRUE, TRUE, BORDER_WIDTH);
1001
1002         /* Button panel */
1003         hbbox = gtk_hbutton_box_new();
1004         gtk_button_box_set_layout(GTK_BUTTON_BOX(hbbox), GTK_BUTTONBOX_END);
1005         gtk_box_set_spacing(GTK_BOX(hbbox), 2);
1006         gtk_container_set_border_width(GTK_CONTAINER(hbbox), 4);
1007         gtk_box_pack_end(GTK_BOX(vbox), hbbox, FALSE, FALSE, 0);
1008
1009         gtkut_stock_button_add_help(hbbox, &help_btn);
1010
1011         edit_btn = gtk_button_new_from_stock(GTK_STOCK_EDIT);
1012         GTK_WIDGET_SET_FLAGS(edit_btn, GTK_CAN_DEFAULT);
1013         gtk_box_pack_start(GTK_BOX(hbbox), edit_btn, TRUE, TRUE, 0);
1014         del_btn = gtk_button_new_from_stock(GTK_STOCK_DELETE);
1015         GTK_WIDGET_SET_FLAGS(del_btn, GTK_CAN_DEFAULT);
1016         gtk_box_pack_start(GTK_BOX(hbbox), del_btn, TRUE, TRUE, 0);
1017         reg_btn = gtk_button_new_from_stock(GTK_STOCK_NEW);
1018         GTK_WIDGET_SET_FLAGS(reg_btn, GTK_CAN_DEFAULT);
1019         gtk_box_pack_start(GTK_BOX(hbbox), reg_btn, TRUE, TRUE, 0);
1020
1021
1022         lup_btn = gtk_button_new_from_stock(GTK_STOCK_FIND);
1023         GTK_WIDGET_SET_FLAGS(lup_btn, GTK_CAN_DEFAULT);
1024         gtk_box_pack_start(GTK_BOX(hbox), lup_btn, TRUE, TRUE, 0);
1025
1026         g_signal_connect(G_OBJECT(help_btn), "clicked",
1027                          G_CALLBACK(manual_open_with_anchor_cb),
1028                          MANUAL_ANCHOR_ADDRBOOK);
1029
1030         g_signal_connect(G_OBJECT(edit_btn), "clicked",
1031                          G_CALLBACK(addressbook_edit_clicked), NULL);
1032         g_signal_connect(G_OBJECT(del_btn), "clicked",
1033                          G_CALLBACK(addressbook_del_clicked), NULL);
1034         g_signal_connect(G_OBJECT(reg_btn), "clicked",
1035                          G_CALLBACK(addressbook_reg_clicked), NULL);
1036         g_signal_connect(G_OBJECT(lup_btn), "clicked",
1037                          G_CALLBACK(addressbook_lup_clicked), NULL);
1038
1039         to_btn = gtk_button_new_with_label
1040                 (prefs_common.trans_hdr ? _("To:") : "To:");
1041         GTK_WIDGET_SET_FLAGS(to_btn, GTK_CAN_DEFAULT);
1042         gtk_box_pack_start(GTK_BOX(hbbox), to_btn, TRUE, TRUE, 0);
1043         cc_btn = gtk_button_new_with_label
1044                 (prefs_common.trans_hdr ? _("Cc:") : "Cc:");
1045         GTK_WIDGET_SET_FLAGS(cc_btn, GTK_CAN_DEFAULT);
1046         gtk_box_pack_start(GTK_BOX(hbbox), cc_btn, TRUE, TRUE, 0);
1047         bcc_btn = gtk_button_new_with_label
1048                 (prefs_common.trans_hdr ? _("Bcc:") : "Bcc:");
1049         GTK_WIDGET_SET_FLAGS(bcc_btn, GTK_CAN_DEFAULT);
1050         gtk_box_pack_start(GTK_BOX(hbbox), bcc_btn, TRUE, TRUE, 0);
1051
1052         close_btn = gtk_button_new_from_stock(GTK_STOCK_CLOSE);
1053         GTK_WIDGET_SET_FLAGS(close_btn, GTK_CAN_DEFAULT);
1054         gtk_box_pack_start(GTK_BOX(hbbox), close_btn, TRUE, TRUE, 0);
1055
1056         g_signal_connect(G_OBJECT(to_btn), "clicked",
1057                          G_CALLBACK(addressbook_to_clicked),
1058                          GINT_TO_POINTER(COMPOSE_TO));
1059         g_signal_connect(G_OBJECT(cc_btn), "clicked",
1060                          G_CALLBACK(addressbook_to_clicked),
1061                          GINT_TO_POINTER(COMPOSE_CC));
1062         g_signal_connect(G_OBJECT(bcc_btn), "clicked",
1063                          G_CALLBACK(addressbook_to_clicked),
1064                          GINT_TO_POINTER(COMPOSE_BCC));
1065         g_signal_connect(G_OBJECT(close_btn), "clicked",
1066                          G_CALLBACK(addressbook_close_clicked), NULL);
1067
1068         /* Build icons for interface */
1069         stock_pixmap_gdk( window, STOCK_PIXMAP_INTERFACE,
1070                           &interfacexpm, &interfacexpmmask );
1071
1072         /* Build control tables */
1073         addrbookctl_build_map(window);
1074         addrbookctl_build_iflist();
1075         addrbookctl_build_ifselect();
1076
1077         addrbook.clist   = NULL;
1078
1079         /* Add each interface into the tree as a root level folder */
1080         nodeIf = _addressInterfaceList_;
1081         while( nodeIf ) {
1082                 AdapterInterface *adapter = nodeIf->data;
1083                 AddressInterface *iface = adapter->interface;
1084                 nodeIf = g_list_next(nodeIf);
1085
1086                 if(iface->useInterface) {
1087                         AddressTypeControlItem *atci = adapter->atci;
1088                         text = atci->displayName;
1089                         adapter->treeNode =
1090                                 gtk_sctree_insert_node( GTK_CTREE(ctree),
1091                                         NULL, NULL, &text, FOLDER_SPACING,
1092                                         interfacexpm, interfacexpmmask,
1093                                         interfacexpm, interfacexpmmask,
1094                                         FALSE, FALSE );
1095                         menu_set_sensitive( menu_factory, atci->menuCommand, adapter->haveLibrary );
1096                         gtk_ctree_node_set_row_data_full(
1097                                 GTK_CTREE(ctree), adapter->treeNode, adapter,
1098                                 addressbook_free_treenode );
1099                 }
1100         }
1101
1102         /* Popup menu */
1103         n_entries = sizeof(addressbook_tree_popup_entries) /
1104                 sizeof(addressbook_tree_popup_entries[0]);
1105         tree_popup = menu_create_items(addressbook_tree_popup_entries,
1106                                        n_entries,
1107                                        "<AddressBookTree>", &tree_factory,
1108                                        NULL);
1109         n_entries = sizeof(addressbook_list_popup_entries) /
1110                 sizeof(addressbook_list_popup_entries[0]);
1111         list_popup = menu_create_items(addressbook_list_popup_entries,
1112                                        n_entries,
1113                                        "<AddressBookList>", &list_factory,
1114                                        NULL);
1115
1116         addrbook.window  = window;
1117         addrbook.menubar = menubar;
1118         addrbook.ctree   = ctree;
1119         addrbook.ctree_swin
1120                          = ctree_swin;
1121         addrbook.clist   = clist;
1122         addrbook.label   = label;
1123         addrbook.entry   = entry;
1124         addrbook.statusbar = statusbar;
1125         addrbook.status_cid = gtk_statusbar_get_context_id(
1126                         GTK_STATUSBAR(statusbar), "Addressbook Window" );
1127
1128         addrbook.help_btn = help_btn;
1129         addrbook.edit_btn = edit_btn;
1130         addrbook.del_btn = del_btn;
1131         addrbook.reg_btn = reg_btn;
1132         addrbook.lup_btn = lup_btn;
1133         addrbook.to_btn  = to_btn;
1134         addrbook.cc_btn  = cc_btn;
1135         addrbook.bcc_btn = bcc_btn;
1136
1137         addrbook.tree_popup   = tree_popup;
1138         addrbook.list_popup   = list_popup;
1139         addrbook.tree_factory = tree_factory;
1140         addrbook.list_factory = list_factory;
1141         addrbook.menu_factory = menu_factory;
1142
1143         addrbook.listSelected = NULL;
1144
1145         if (!geometry.min_height) {
1146                 geometry.min_width = ADDRESSBOOK_WIDTH;
1147                 geometry.min_height = ADDRESSBOOK_HEIGHT;
1148         }
1149
1150         gtk_window_set_geometry_hints(GTK_WINDOW(window), NULL, &geometry,
1151                                       GDK_HINT_MIN_SIZE);
1152         gtk_widget_set_size_request(window, prefs_common.addressbookwin_width,
1153                                     prefs_common.addressbookwin_height);
1154
1155         gtk_widget_show_all(window);
1156 }
1157
1158 /**
1159  * Close address book window and save to file(s).
1160  */
1161 static gint addressbook_close( void ) {
1162         address_completion_end(addrbook.window);
1163         gtk_widget_hide(addrbook.window);
1164         addressbook_export_to_file();
1165         return TRUE;
1166 }
1167
1168 /**
1169  * Display message in status line.
1170  * \param msg Message to display.
1171  */
1172 static void addressbook_status_show( gchar *msg ) {
1173         if( addrbook.statusbar != NULL ) {
1174                 gtk_statusbar_pop(
1175                         GTK_STATUSBAR(addrbook.statusbar),
1176                         addrbook.status_cid );
1177                 if( msg ) {
1178                         gtk_statusbar_push(
1179                                 GTK_STATUSBAR(addrbook.statusbar),
1180                                 addrbook.status_cid, msg );
1181                 }
1182         }
1183 }
1184
1185 static void addressbook_ds_status_message( AddressDataSource *ds, gchar *msg ) {
1186         *addressbook_msgbuf = '\0';
1187         if( ds ) {
1188                 gchar *name;
1189
1190                 name = addrindex_ds_get_name( ds );
1191                 g_snprintf( addressbook_msgbuf, sizeof(addressbook_msgbuf),
1192                             "%s: %s", name, msg );
1193         }
1194         else {
1195                 g_snprintf( addressbook_msgbuf, sizeof(addressbook_msgbuf),
1196                             "%s", msg );
1197         }
1198         addressbook_status_show( addressbook_msgbuf );
1199 }
1200
1201 static void addressbook_ds_show_message( AddressDataSource *ds ) {
1202         gint retVal;
1203         gchar *name;
1204         gchar *desc;
1205         *addressbook_msgbuf = '\0';
1206         if( ds ) {
1207                 name = addrindex_ds_get_name( ds );
1208                 retVal = addrindex_ds_get_status_code( ds );
1209                 if( retVal == MGU_SUCCESS ) {
1210                         g_snprintf( addressbook_msgbuf,
1211                                     sizeof(addressbook_msgbuf), "%s", name );
1212                 }
1213                 else {
1214                         desc = addressbook_err2string( _lutErrorsGeneral_, retVal );
1215                         g_snprintf( addressbook_msgbuf,
1216                             sizeof(addressbook_msgbuf), "%s: %s", name, desc );
1217                 }
1218         }
1219         addressbook_status_show( addressbook_msgbuf );
1220 }
1221
1222 static void addressbook_button_set_sensitive(void)
1223 {
1224         gboolean to_sens  = FALSE;
1225         gboolean cc_sens  = FALSE;
1226         gboolean bcc_sens = FALSE;
1227
1228         if (!addrbook.window) return;
1229
1230         if (addrbook.target_compose) {
1231                 to_sens = TRUE;
1232                 cc_sens = TRUE;
1233 #ifndef CLAWS
1234                 if (addrbook.target_compose->use_bcc)
1235 #endif
1236                         bcc_sens = TRUE;
1237         }
1238
1239         gtk_widget_set_sensitive(addrbook.to_btn, to_sens);
1240         gtk_widget_set_sensitive(addrbook.cc_btn, cc_sens);
1241         gtk_widget_set_sensitive(addrbook.bcc_btn, bcc_sens);
1242 }
1243
1244 static void addressbook_edit_clicked(GtkButton *button, gpointer data)
1245 {
1246         addressbook_edit_address_cb(NULL, 0, NULL);
1247 }
1248
1249 /*
1250 * Delete one or more objects from address list.
1251 */
1252 static void addressbook_del_clicked(GtkButton *button, gpointer data)
1253 {
1254         GtkCTree *clist = GTK_CTREE(addrbook.clist);
1255         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
1256         AddressObject *pobj;
1257         AdapterDSource *ads = NULL;
1258         GtkCTreeNode *nodeList;
1259         gboolean procFlag;
1260         AlertValue aval;
1261         AddressBookFile *abf = NULL;
1262         AddressDataSource *ds = NULL;
1263         AddressInterface *iface;
1264         AddrItemObject *aio;
1265         AddrSelectItem *item;
1266         GList *list, *node;
1267         gboolean refreshList = FALSE;
1268
1269         pobj = gtk_ctree_node_get_row_data(ctree, addrbook.opened );
1270         g_return_if_fail(pobj != NULL);
1271
1272         /* Test whether anything selected for deletion */
1273         nodeList = addrbook.listSelected;
1274
1275         aio = gtk_ctree_node_get_row_data( clist, nodeList );
1276         if( aio == NULL) return;
1277         ds = addressbook_find_datasource( addrbook.treeSelected );
1278         if( ds == NULL ) return;
1279
1280         /* Test for read only */
1281         iface = ds->interface;
1282         if( iface->readOnly ) {
1283                 alertpanel( _("Delete address(es)"),
1284                         _("This address data is readonly and cannot be deleted."),
1285                         GTK_STOCK_CLOSE, NULL, NULL );
1286                 return;
1287         }
1288
1289         /* Test whether Ok to proceed */
1290         procFlag = FALSE;
1291         if( pobj->type == ADDR_DATASOURCE ) {
1292                 ads = ADAPTER_DSOURCE(pobj);
1293                 if( ads->subType == ADDR_BOOK ) procFlag = TRUE;
1294         }
1295         else if( pobj->type == ADDR_ITEM_FOLDER ) {
1296                 procFlag = TRUE;
1297         }
1298         else if( pobj->type == ADDR_ITEM_GROUP ) {
1299                 procFlag = TRUE;
1300         }
1301         if( ! procFlag ) return;
1302         abf = ds->rawDataSource;
1303         if( abf == NULL ) return;
1304
1305
1306         /* Process deletions */
1307         if( pobj->type == ADDR_DATASOURCE || pobj->type == ADDR_ITEM_FOLDER ) {
1308                 gboolean group_delete = TRUE;
1309                 /* Items inside folders */
1310                 list = addrselect_get_list( _addressSelect_ );
1311                 /* Confirm deletion */
1312                 node = list;
1313                 while( node ) {
1314                         item = node->data;
1315                         node = g_list_next( node );
1316                         aio = ( AddrItemObject * ) item->addressItem;
1317                         if( aio->type == ADDR_ITEM_PERSON || aio->type == ADDR_ITEM_EMAIL ) {
1318                                 group_delete = FALSE;
1319                                 break;
1320                         }
1321                 }
1322                 if (group_delete) {
1323                         aval = alertpanel( _("Delete group"),
1324                                         _("Really delete the group(s)?\n"
1325                                           "The addresses it contains will not be lost."),
1326                                         GTK_STOCK_CANCEL, "+"GTK_STOCK_DELETE, NULL );
1327                         if( aval != G_ALERTALTERNATE ) return;
1328                 } else {
1329                         aval = alertpanel( _("Delete address(es)"),
1330                                         _("Really delete the address(es)?"),
1331                                         GTK_STOCK_CANCEL, "+"GTK_STOCK_DELETE, NULL );
1332                         if( aval != G_ALERTALTERNATE ) return;
1333                 }
1334
1335                 node = list;
1336                 while( node ) {
1337                         item = node->data;
1338                         node = g_list_next( node );
1339                         aio = ( AddrItemObject * ) item->addressItem;
1340                         if( aio->type == ADDR_ITEM_GROUP ) {
1341                                 ItemGroup *item = ( ItemGroup * ) aio;
1342                                 GtkCTreeNode *nd = NULL;
1343
1344                                 nd = addressbook_find_group_node( addrbook.opened, item );
1345                                 item = addrbook_remove_group( abf, item );
1346                                 if( item ) {
1347                                         addritem_free_item_group( item );
1348                                 }
1349                                 /* Remove group from parent node */
1350                                 gtk_ctree_remove_node( ctree, nd );
1351                                 refreshList = TRUE;
1352                         }
1353                         else if( aio->type == ADDR_ITEM_PERSON ) {
1354                                 ItemPerson *item = ( ItemPerson * ) aio;
1355                                 addressbook_folder_remove_one_person( clist, item );
1356                                 if (pobj->type == ADDR_ITEM_FOLDER)
1357                                         addritem_folder_remove_person(ADAPTER_FOLDER(pobj)->itemFolder, item);
1358                                 item = addrbook_remove_person( abf, item );
1359                                 if( item ) {
1360                                         addritem_free_item_person( item );
1361                                 }
1362                         }
1363                         else if( aio->type == ADDR_ITEM_EMAIL ) {
1364                                 ItemEMail *item = ( ItemEMail * ) aio;
1365                                 ItemPerson *person = ( ItemPerson * ) ADDRITEM_PARENT(item);
1366                                 item = addrbook_person_remove_email( abf, person, item );
1367                                 if( item ) {
1368                                         addrcache_remove_email(abf->addressCache, item);
1369                                         addritem_free_item_email( item );
1370                                 }
1371                                 addressbook_folder_refresh_one_person( clist, person );
1372                         }
1373                 }
1374                 g_list_free( list );
1375                 addressbook_list_select_clear();
1376                 if( refreshList ) {
1377                         gtk_sctree_select( GTK_SCTREE(ctree), addrbook.opened);
1378                         addressbook_set_clist(
1379                                 gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree),
1380                                         addrbook.opened),
1381                                 TRUE);
1382                 }
1383                 addrbook_set_dirty(abf, TRUE);
1384                 addressbook_export_to_file();
1385                 addressbook_list_menu_setup();
1386                 return;
1387         }
1388         else if( pobj->type == ADDR_ITEM_GROUP ) {
1389                 /* Items inside groups */
1390                 list = addrselect_get_list( _addressSelect_ );
1391                 node = list;
1392                 while( node ) {
1393                         item = node->data;
1394                         node = g_list_next( node );
1395                         aio = ( AddrItemObject * ) item->addressItem;
1396                         if( aio->type == ADDR_ITEM_EMAIL ) {
1397                                 ItemEMail *item = ( ItemEMail * ) aio;
1398                                 ItemPerson *person = ( ItemPerson * ) ADDRITEM_PARENT(item);
1399                                 item = addrbook_person_remove_email( abf, person, item );
1400                                 if( item ) {
1401                                         addritem_free_item_email( item );
1402                                 }
1403                         }
1404                 }
1405                 g_list_free( list );
1406                 addressbook_list_select_clear();
1407                 gtk_sctree_select( GTK_SCTREE(ctree), addrbook.opened);
1408                 addressbook_set_clist(
1409                         gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree),
1410                                 addrbook.opened),
1411                         TRUE);
1412
1413                 addrbook_set_dirty(abf, TRUE);
1414                 addressbook_export_to_file();
1415                 addressbook_list_menu_setup();
1416                 return;
1417         }
1418
1419         gtk_ctree_node_set_row_data( clist, nodeList, NULL );
1420         gtk_ctree_remove_node( clist, nodeList );
1421
1422 }
1423
1424 static void addressbook_reg_clicked(GtkButton *button, gpointer data)
1425 {
1426         addressbook_new_address_cb( NULL, 0, NULL );
1427 }
1428
1429 gchar *addressbook_format_address( AddrItemObject * aio ) {
1430         gchar *buf = NULL;
1431         gchar *name = NULL;
1432         gchar *address = NULL;
1433
1434         if( aio->type == ADDR_ITEM_EMAIL ) {
1435                 ItemPerson *person = NULL;
1436                 ItemEMail *email = ( ItemEMail * ) aio;
1437
1438                 person = ( ItemPerson * ) ADDRITEM_PARENT(email);
1439                 if( email->address ) {
1440                         if( ADDRITEM_NAME(email) ) {
1441                                 name = ADDRITEM_NAME(email);
1442                                 if( *name == '\0' ) {
1443                                         name = ADDRITEM_NAME(person);
1444                                 }
1445                         }
1446                         else if( ADDRITEM_NAME(person) ) {
1447                                 name = ADDRITEM_NAME(person);
1448                         }
1449                         else {
1450                                 buf = g_strdup( email->address );
1451                         }
1452                         address = email->address;
1453                 }
1454         }
1455         else if( aio->type == ADDR_ITEM_PERSON ) {
1456                 ItemPerson *person = ( ItemPerson * ) aio;
1457                 GList *node = person->listEMail;
1458
1459                 name = ADDRITEM_NAME(person);
1460                 if( node ) {
1461                         ItemEMail *email = ( ItemEMail * ) node->data;
1462                         address = email->address;
1463                 }
1464         }
1465         if( address ) {
1466                 if( name && name[0] != '\0' ) {
1467                         if( strchr_with_skip_quote( name, '"', ',' ) )
1468                                 buf = g_strdup_printf( "\"%s\" <%s>", name, address );
1469                         else
1470                                 buf = g_strdup_printf( "%s <%s>", name, address );
1471                 }
1472                 else {
1473                         buf = g_strdup( address );
1474                 }
1475         }
1476
1477         return buf;
1478 }
1479
1480 static void addressbook_to_clicked(GtkButton *button, gpointer data)
1481 {
1482         GList *list, *node;
1483         Compose *compose;
1484         AddrSelectItem *item;
1485         AddrItemObject *aio;
1486         gchar *addr;
1487
1488         compose = addrbook.target_compose;
1489         if( ! compose ) return;
1490
1491         /* Nothing selected, but maybe there is something in text entry */
1492         addr = (char *)gtk_entry_get_text( GTK_ENTRY( addrbook.entry) );
1493         if ( addr ) {
1494                 compose_entry_append(
1495                         compose, addr, (ComposeEntryType)data );
1496         }
1497
1498         /* Select from address list */
1499         list = addrselect_get_list( _addressSelect_ );
1500         node = list;
1501         if (node) {
1502                 while( node ) {
1503                         item = node->data;
1504                         node = g_list_next( node );
1505                         aio = item->addressItem;
1506                         if( aio->type == ADDR_ITEM_PERSON ||
1507                             aio->type == ADDR_ITEM_EMAIL ) {
1508                                 addr = addressbook_format_address( aio );
1509                                 compose_entry_append(
1510                                         compose, addr, (ComposeEntryType) data );
1511                                 g_free( addr );
1512                         }
1513                         else if( aio->type == ADDR_ITEM_GROUP ) {
1514                                 ItemGroup *group = ( ItemGroup * ) aio;
1515                                 GList *nodeMail = group->listEMail;
1516                                 while( nodeMail ) {
1517                                         ItemEMail *email = nodeMail->data;
1518
1519                                         addr = addressbook_format_address(
1520                                                         ( AddrItemObject * ) email );
1521                                         compose_entry_append(
1522                                                 compose, addr, (ComposeEntryType) data );
1523                                         g_free( addr );
1524                                         nodeMail = g_list_next( nodeMail );
1525                                 }
1526                         }
1527                 }
1528         } else {
1529                 AddressObject *obj = NULL;
1530
1531                 obj = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), addrbook.treeSelected );
1532
1533                 if( obj && obj->type == ADDR_ITEM_GROUP ) {
1534                         ItemGroup *itemGroup = ADAPTER_GROUP(obj)->itemGroup;
1535                         GList *nodeMail = itemGroup->listEMail;
1536                         while( nodeMail ) {
1537                                 ItemEMail *email = nodeMail->data;
1538
1539                                 addr = addressbook_format_address(
1540                                                 ( AddrItemObject * ) email );
1541                                 compose_entry_append(
1542                                         compose, addr, (ComposeEntryType) data );
1543                                 g_free( addr );
1544                                 nodeMail = g_list_next( nodeMail );
1545                         }
1546                 }
1547         }
1548         g_list_free( list );
1549 }
1550
1551 static void addressbook_menubar_set_sensitive( gboolean sensitive ) {
1552         menu_set_sensitive( addrbook.menu_factory, "/Book/Edit book",   sensitive );
1553         menu_set_sensitive( addrbook.menu_factory, "/Book/Delete book", sensitive );
1554         menu_set_sensitive( addrbook.menu_factory, "/Book/New Folder",  sensitive );
1555
1556         menu_set_sensitive( addrbook.menu_factory, "/Address/Select all",    TRUE );
1557         menu_set_sensitive( addrbook.menu_factory, "/Address/Cut",    sensitive );
1558         menu_set_sensitive( addrbook.menu_factory, "/Address/Copy",   sensitive );
1559         menu_set_sensitive( addrbook.menu_factory, "/Address/Paste",  sensitive );
1560
1561         menu_set_sensitive( addrbook.menu_factory, "/Address/New Address", sensitive );
1562         menu_set_sensitive( addrbook.menu_factory, "/Address/New Group",   sensitive );
1563         menu_set_sensitive( addrbook.menu_factory, "/Address/Mail To",     sensitive );
1564         gtk_widget_set_sensitive( addrbook.reg_btn, sensitive );
1565         gtk_widget_set_sensitive( addrbook.edit_btn, sensitive );
1566         gtk_widget_set_sensitive( addrbook.del_btn, sensitive );
1567 }
1568
1569 static void addressbook_menuitem_set_sensitive( AddressObject *obj, GtkCTreeNode *node ) {
1570         gboolean canEdit = FALSE;
1571         gboolean canDelete = TRUE;
1572         gboolean canAdd = FALSE;
1573         gboolean canEditTr = TRUE;
1574         gboolean editAddress = FALSE;
1575         gboolean canExport = TRUE;
1576         AddressTypeControlItem *atci = NULL;
1577         AddressDataSource *ds = NULL;
1578         AddressInterface *iface = NULL;
1579
1580         if( obj == NULL ) return;
1581         if( obj->type == ADDR_INTERFACE ) {
1582                 AdapterInterface *adapter = ADAPTER_INTERFACE(obj);
1583                 iface = adapter->interface;
1584                 if( iface ) {
1585                         if( iface->haveLibrary ) {
1586                                 /* Enable appropriate File / New command */
1587                                 atci = adapter->atci;
1588                                 menu_set_sensitive( addrbook.menu_factory, atci->menuCommand, TRUE );
1589                         }
1590                 }
1591                 canEditTr = canExport = FALSE;
1592         }
1593         else if( obj->type == ADDR_DATASOURCE ) {
1594                 AdapterDSource *ads = ADAPTER_DSOURCE(obj);
1595                 ds = ads->dataSource;
1596                 iface = ds->interface;
1597                 if( ! iface->readOnly ) {
1598                         canAdd = canEdit = editAddress = canDelete = TRUE;
1599                 }
1600                 if( ! iface->haveLibrary ) {
1601                         canAdd = canEdit = editAddress = canExport = canDelete = FALSE;
1602                 }
1603         }
1604         else if( obj->type == ADDR_ITEM_FOLDER ) {
1605                 ds = addressbook_find_datasource( addrbook.treeSelected );
1606                 if( ds ) {
1607                         iface = ds->interface;
1608                         if( iface->readOnly ) {
1609                                 canEditTr = FALSE;
1610                                 canDelete = FALSE;
1611                         }
1612                         else {
1613                                 canAdd = editAddress = TRUE;
1614                         }
1615                 }
1616         }
1617         else if( obj->type == ADDR_ITEM_GROUP ) {
1618                 ds = addressbook_find_datasource( addrbook.treeSelected );
1619                 if( ds ) {
1620                         iface = ds->interface;
1621                         if( ! iface->readOnly ) {
1622                                 editAddress = TRUE;
1623                         }
1624                 }
1625         }
1626
1627         if( addrbook.listSelected == NULL ) canEdit = FALSE;
1628
1629         /* Enable add */
1630         menu_set_sensitive( addrbook.menu_factory, "/Address/New Address", editAddress );
1631         menu_set_sensitive( addrbook.menu_factory, "/Address/New Group",   canAdd );
1632         menu_set_sensitive( addrbook.menu_factory, "/Book/New Folder",  canAdd );
1633         gtk_widget_set_sensitive( addrbook.reg_btn, editAddress );
1634
1635         /* Enable edit */
1636         menu_set_sensitive( addrbook.menu_factory, "/Address/Edit",   canEdit );
1637         menu_set_sensitive( addrbook.menu_factory, "/Address/Delete", canDelete );
1638         gtk_widget_set_sensitive( addrbook.edit_btn, canEdit );
1639         gtk_widget_set_sensitive( addrbook.del_btn, canDelete );
1640
1641         menu_set_sensitive( addrbook.menu_factory, "/Book/Edit book",      canEditTr );
1642         menu_set_sensitive( addrbook.menu_factory, "/Book/Delete book",    canEditTr );
1643
1644         /* Export data */
1645         menu_set_sensitive( addrbook.menu_factory, "/Tools/Export HTML...", canExport );
1646         menu_set_sensitive( addrbook.menu_factory, "/Tools/Export LDIF...", canExport );
1647 }
1648
1649 static void addressbook_list_menu_setup( void );
1650
1651 /**
1652  * Address book tree callback function that responds to selection of tree
1653  * items.
1654  *
1655  * \param ctree  Tree widget.
1656  * \param node   Node that was selected.
1657  * \param column Column number where selected occurred.
1658  * \param data   Pointer to user data.
1659  */
1660 static void addressbook_tree_selected(GtkCTree *ctree, GtkCTreeNode *node,
1661                                       gint column, gpointer data)
1662 {
1663         AddressObject *obj = NULL;
1664         AdapterDSource *ads = NULL;
1665         AddressDataSource *ds = NULL;
1666         ItemFolder *rootFolder = NULL;
1667         AddressObjectType aot;
1668
1669         addrbook.treeSelected = node;
1670         addrbook.listSelected = NULL;
1671         addressbook_status_show( "" );
1672         if( addrbook.entry != NULL ) gtk_entry_set_text(GTK_ENTRY(addrbook.entry), "");
1673
1674         if( node ) obj = gtk_ctree_node_get_row_data( ctree, node );
1675         if( obj == NULL ) {
1676                 addressbook_set_clist(NULL, TRUE);
1677                 return;
1678         }
1679         addrbook.opened = node;
1680
1681         if( obj->type == ADDR_DATASOURCE ) {
1682                 /* Read from file */
1683                 static gboolean tVal = TRUE;
1684
1685                 ads = ADAPTER_DSOURCE(obj);
1686                 if( ads == NULL ) return;
1687                 ds = ads->dataSource;
1688                 if( ds == NULL ) return;
1689
1690                 if( addrindex_ds_get_modify_flag( ds ) ) {
1691                         addrindex_ds_read_data( ds );
1692                 }
1693
1694                 if( ! addrindex_ds_get_read_flag( ds ) ) {
1695                         addrindex_ds_read_data( ds );
1696                 }
1697                 addressbook_ds_show_message( ds );
1698
1699                 if( ! addrindex_ds_get_access_flag( ds ) ) {
1700                         /* Remove existing folders and groups */
1701                         gtk_clist_freeze( GTK_CLIST(ctree) );
1702                         addressbook_tree_remove_children( ctree, node );
1703                         gtk_clist_thaw( GTK_CLIST(ctree) );
1704
1705                         /* Load folders into the tree */
1706                         rootFolder = addrindex_ds_get_root_folder( ds );
1707                         if( ds->type == ADDR_IF_JPILOT ) {
1708                                 aot = ADDR_CATEGORY;
1709                         }
1710                         else if( ds->type == ADDR_IF_LDAP ) {
1711                                 aot = ADDR_LDAP_QUERY;
1712                         }
1713                         else {
1714                                 aot = ADDR_ITEM_FOLDER;
1715                         }
1716                         addressbook_node_add_folder( node, ds, rootFolder, aot );
1717                         addrindex_ds_set_access_flag( ds, &tVal );
1718                         gtk_ctree_expand( ctree, node );
1719                 }
1720         } else {
1721                 addressbook_set_clist(NULL, TRUE);
1722         }
1723
1724         /* Update address list */
1725         g_signal_handlers_block_by_func
1726                 (G_OBJECT(ctree),
1727                  G_CALLBACK(addressbook_tree_selected), NULL);
1728         addressbook_set_clist( obj, FALSE );
1729         g_signal_handlers_unblock_by_func
1730                 (G_OBJECT(ctree),
1731                  G_CALLBACK(addressbook_tree_selected), NULL);
1732
1733         /* Setup main menu selections */
1734         addressbook_menubar_set_sensitive( FALSE );
1735         addressbook_list_menu_setup();
1736         addressbook_menuitem_set_sensitive( obj, node );
1737
1738         addressbook_list_select_clear();
1739         addressbook_list_menu_setup();
1740         return;
1741 }
1742
1743 /**
1744  * Setup address list popup menu items. Items are enabled or disabled as
1745  * required.
1746  */
1747 static void addressbook_list_menu_setup( void ) {
1748         GtkCTree *clist = NULL;
1749         AddressObject *pobj = NULL;
1750         AddressObject *obj = NULL;
1751         AdapterDSource *ads = NULL;
1752         AddressInterface *iface = NULL;
1753         AddressDataSource *ds = NULL;
1754         gboolean canEdit = FALSE;
1755         gboolean canDelete = FALSE;
1756         gboolean canCut = FALSE;
1757         gboolean canCopy = FALSE;
1758         gboolean canPaste = FALSE;
1759         gboolean canBrowse = FALSE;
1760
1761         pobj = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), addrbook.treeSelected );
1762         if( pobj == NULL ) return;
1763
1764         clist = GTK_CTREE(addrbook.clist);
1765         obj = gtk_ctree_node_get_row_data( clist, addrbook.listSelected );
1766         if( obj == NULL ) canEdit = FALSE;
1767
1768         menu_set_insensitive_all( GTK_MENU_SHELL(addrbook.list_popup) );
1769         menu_set_sensitive( addrbook.list_factory, "/Select all", TRUE );
1770
1771         if( pobj->type == ADDR_DATASOURCE ) {
1772                 /* Parent object is a data source */
1773                 ads = ADAPTER_DSOURCE(pobj);
1774                 ds = ads->dataSource;
1775                 iface = ds->interface;
1776                 if( ! iface->readOnly ) {
1777                         menu_set_sensitive( addrbook.list_factory, "/New Address", TRUE );
1778                         menu_set_sensitive( addrbook.list_factory, "/New Group", TRUE );
1779                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
1780                         if( ! addrclip_is_empty( _clipBoard_ ) ) canPaste = TRUE;
1781                         if( ! addrselect_test_empty( _addressSelect_ ) ) canCut = TRUE;
1782                         if( obj ) canEdit = TRUE;
1783                 }
1784                 canDelete = canEdit;
1785         }
1786         else if( pobj->type != ADDR_INTERFACE ) {
1787                 /* Parent object is not an interface */
1788                 ds = addressbook_find_datasource( addrbook.treeSelected );
1789                 iface = ds->interface;
1790                 if( ! iface->readOnly ) {
1791                         /* Folder or group */
1792                         if( pobj->type == ADDR_ITEM_FOLDER || pobj->type == ADDR_ITEM_GROUP ) {
1793                                 menu_set_sensitive( addrbook.list_factory, "/New Address", TRUE );
1794                                 gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
1795                                 if( obj ) canEdit = TRUE;
1796                         }
1797                         /* Folder */
1798                         if( pobj->type == ADDR_ITEM_FOLDER ) {
1799                                 menu_set_sensitive( addrbook.list_factory, "/New Group", TRUE );
1800                                 if( obj ) canEdit = TRUE;
1801                         }
1802                         if( ! addrclip_is_empty( _clipBoard_ ) ) canPaste = TRUE;
1803                         if( ! addrselect_test_empty( _addressSelect_ ) ) canCut = TRUE;
1804                         canDelete = canEdit;
1805                 }
1806                 if( iface->type == ADDR_IF_LDAP ) {
1807                         if( obj ) canBrowse = TRUE;
1808                         canEdit = TRUE;
1809                         canDelete = FALSE;
1810                 }
1811         }
1812         if( ! addrselect_test_empty( _addressSelect_ ) ) canCopy = TRUE;
1813
1814         /* Disable edit or browse if more than one row selected */
1815         if( GTK_CLIST(clist)->selection && GTK_CLIST(clist)->selection->next ) {
1816                 canEdit = FALSE;
1817                 canBrowse = FALSE;
1818         }
1819
1820         /* Now go finalize menu items */
1821         menu_set_sensitive( addrbook.list_factory, "/Edit",   canEdit );
1822         menu_set_sensitive( addrbook.list_factory, "/Delete", canDelete );
1823
1824         menu_set_sensitive( addrbook.list_factory, "/Cut",           canCut );
1825         menu_set_sensitive( addrbook.list_factory, "/Copy",          canCopy );
1826         menu_set_sensitive( addrbook.list_factory, "/Paste",         canPaste );
1827 /*      menu_set_sensitive( addrbook.list_factory, "/Paste Address", canPaste );*/
1828
1829         menu_set_sensitive( addrbook.list_factory, "/Mail To",       canCopy );
1830
1831         menu_set_sensitive( addrbook.menu_factory, "/Address/Cut",           canCut );
1832         menu_set_sensitive( addrbook.menu_factory, "/Address/Copy",          canCopy );
1833         menu_set_sensitive( addrbook.menu_factory, "/Address/Paste",         canPaste );
1834 /*      menu_set_sensitive( addrbook.menu_factory, "/Edit/Paste Address", canPaste );*/
1835
1836         menu_set_sensitive( addrbook.tree_factory, "/Cut",             canCut );
1837         menu_set_sensitive( addrbook.tree_factory, "/Copy",            canCopy );
1838         menu_set_sensitive( addrbook.tree_factory, "/Paste",           canPaste );
1839
1840         menu_set_sensitive( addrbook.menu_factory, "/Address/Edit",    canEdit );
1841         menu_set_sensitive( addrbook.menu_factory, "/Address/Delete",  canDelete );
1842         menu_set_sensitive( addrbook.menu_factory, "/Address/Mail To", canCopy );
1843
1844         gtk_widget_set_sensitive( addrbook.edit_btn, canEdit );
1845         gtk_widget_set_sensitive( addrbook.del_btn, canDelete );
1846
1847 #ifdef USE_LDAP
1848         menu_set_sensitive( addrbook.list_factory, "/Browse Entry",    canBrowse );
1849 #endif
1850 }
1851
1852 static void addressbook_select_row_tree (GtkCTree       *ctree,
1853                                          GtkCTreeNode   *node,
1854                                          gint            column,
1855                                          gpointer        data)
1856 {
1857 }
1858
1859 /**
1860  * Add list of items into tree node below specified tree node.
1861  * \param treeNode  Tree node.
1862  * \param ds        Data source.
1863  * \param listItems List of items.
1864  */
1865 static void addressbook_treenode_add_list(
1866         GtkCTreeNode *treeNode, AddressDataSource *ds, GList *listItems )
1867 {
1868         GList *node;
1869
1870         node = listItems;
1871         while( node ) {
1872                 AddrItemObject *aio;
1873                 GtkCTreeNode *nn;
1874
1875                 aio = node->data;
1876                 if( ADDRESS_OBJECT_TYPE(aio) == ITEMTYPE_GROUP ) {
1877                         ItemGroup *group;
1878
1879                         group = ( ItemGroup * ) aio;
1880                         nn = addressbook_node_add_group( treeNode, ds, group );
1881                 }
1882                 else if( ADDRESS_OBJECT_TYPE(aio) == ITEMTYPE_FOLDER ) {
1883                         ItemFolder *folder;
1884
1885                         folder = ( ItemFolder * ) aio;
1886                         nn = addressbook_node_add_folder(
1887                                 treeNode, ds, folder, ADDR_ITEM_FOLDER );
1888                 }
1889                 node = g_list_next( node );
1890         }
1891 }
1892
1893 static void addressbook_select_all_cb( void ) {
1894         gtk_clist_select_all(GTK_CLIST(addrbook.clist));
1895 }
1896
1897 /**
1898  * Cut from address list widget.
1899  */
1900 static void addressbook_clip_cut_cb( void ) {
1901         _clipBoard_->cutFlag = TRUE;
1902         addrclip_clear( _clipBoard_ );
1903         addrclip_add( _clipBoard_, _addressSelect_ );
1904         /* addrclip_list_show( _clipBoard_, stdout ); */
1905 }
1906
1907 /**
1908  * Copy from address list widget.
1909  */
1910 static void addressbook_clip_copy_cb( void ) {
1911         _clipBoard_->cutFlag = FALSE;
1912         addrclip_clear( _clipBoard_ );
1913         addrclip_add( _clipBoard_, _addressSelect_ );
1914         /* addrclip_list_show( _clipBoard_, stdout ); */
1915 }
1916
1917 /**
1918  * Paste clipboard into address list widget.
1919  */
1920 static void addressbook_clip_paste_cb( void ) {
1921         GtkCTree *ctree = GTK_CTREE( addrbook.ctree );
1922         AddressObject *pobj = NULL;
1923         AddressDataSource *ds = NULL;
1924         AddressBookFile *abf = NULL;
1925         ItemFolder *folder = NULL;
1926         GList *folderGroup = NULL;
1927
1928         ds = addressbook_find_datasource( GTK_CTREE_NODE(addrbook.treeSelected) );
1929         if( ds == NULL ) return;
1930         if( addrindex_ds_get_readonly( ds ) ) {
1931                 addressbook_ds_status_message(
1932                         ds, _( "Cannot paste. Target address book is readonly." ) );
1933                 return;
1934         }
1935
1936         pobj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
1937         if( pobj ) {
1938                 if( pobj->type == ADDR_ITEM_FOLDER ) {
1939                         folder = ADAPTER_FOLDER(pobj)->itemFolder;
1940                 }
1941                 else if( pobj->type == ADDR_ITEM_GROUP ) {
1942                         addressbook_ds_status_message(
1943                                 ds, _( "Cannot paste into an address group." ) );
1944                         return;
1945                 }
1946         }
1947
1948         /* Get an address book */
1949         abf = addressbook_get_book_file();
1950         if( abf == NULL ) return;
1951
1952         if( _clipBoard_->cutFlag ) {
1953                 /* Paste/Cut */
1954                 folderGroup = addrclip_paste_cut( _clipBoard_, abf, folder );
1955
1956                 /* Remove all groups and folders in clipboard from tree node */
1957                 addressbook_treenode_remove_item();
1958
1959                 /* Remove all "cut" items */
1960                 addrclip_delete_item( _clipBoard_ );
1961
1962                 /* Clear clipboard - cut items??? */
1963                 addrclip_clear( _clipBoard_ );
1964         }
1965         else {
1966                 /* Paste/Copy */
1967                 folderGroup = addrclip_paste_copy( _clipBoard_, abf, folder );
1968         }
1969
1970         /* addrclip_list_show( _clipBoard_, stdout ); */
1971         if( folderGroup ) {
1972                 /* Update tree by inserting node for each folder or group */
1973                 addressbook_treenode_add_list(
1974                         addrbook.treeSelected, ds, folderGroup );
1975                 gtk_ctree_expand( ctree, addrbook.treeSelected );
1976                 g_list_free( folderGroup );
1977                 folderGroup = NULL;
1978         }
1979
1980         /* Display items pasted */
1981         gtk_sctree_select( GTK_SCTREE(ctree), addrbook.opened );
1982         addressbook_set_clist(
1983                 gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree),
1984                         addrbook.opened),
1985                 TRUE);
1986
1987
1988 }
1989
1990 /**
1991  * Add current treenode object to clipboard. Note that widget only allows
1992  * one entry from the tree list to be selected.
1993  */
1994 static void addressbook_treenode_to_clipboard( void ) {
1995         AddressObject *obj = NULL;
1996         AddressDataSource *ds = NULL;
1997         AddrSelectItem *item;
1998         GtkCTree *ctree = GTK_CTREE( addrbook.ctree );
1999         GtkCTreeNode *node;
2000
2001         node = addrbook.treeSelected;
2002         if( node == NULL ) return;
2003         obj = gtk_ctree_node_get_row_data( ctree, node );
2004         if( obj == NULL ) return;
2005
2006         ds = addressbook_find_datasource( node );
2007         if( ds == NULL ) return;
2008
2009         item = NULL;
2010         if( obj->type == ADDR_ITEM_FOLDER ) {
2011                 AdapterFolder *adapter = ADAPTER_FOLDER(obj);
2012                 ItemFolder *folder = adapter->itemFolder;
2013
2014                 item = addrselect_create_node( obj );
2015                 item->uid = g_strdup( ADDRITEM_ID(folder) );
2016         }
2017         else if( obj->type == ADDR_ITEM_GROUP ) {
2018                 AdapterGroup *adapter = ADAPTER_GROUP(obj);
2019                 ItemGroup *group = adapter->itemGroup;
2020
2021                 item = addrselect_create_node( obj );
2022                 item->uid = g_strdup( ADDRITEM_ID(group) );
2023         }
2024         else if( obj->type == ADDR_DATASOURCE ) {
2025                 /* Data source */
2026                 item = addrselect_create_node( obj );
2027                 item->uid = NULL;
2028         }
2029
2030         if( item ) {
2031                 /* Clear existing list and add item into list */
2032                 gchar *cacheID;
2033
2034                 addressbook_list_select_clear();
2035                 cacheID = addrindex_get_cache_id( _addressIndex_, ds );
2036                 addrselect_list_add( _addressSelect_, item, cacheID );
2037                 g_free( cacheID );
2038         }
2039 }
2040
2041 /**
2042  * Cut from tree widget.
2043  */
2044 static void addressbook_treenode_cut_cb( void ) {
2045         _clipBoard_->cutFlag = TRUE;
2046         addressbook_treenode_to_clipboard();
2047         addrclip_clear( _clipBoard_ );
2048         addrclip_add( _clipBoard_, _addressSelect_ );
2049         /* addrclip_list_show( _clipBoard_, stdout ); */
2050 }
2051
2052 /**
2053  * Copy from tree widget.
2054  */
2055 static void addressbook_treenode_copy_cb( void ) {
2056         _clipBoard_->cutFlag = FALSE;
2057         addressbook_treenode_to_clipboard();
2058         addrclip_clear( _clipBoard_ );
2059         addrclip_add( _clipBoard_, _addressSelect_ );
2060         /* addrclip_list_show( _clipBoard_, stdout ); */
2061 }
2062
2063 /**
2064  * Paste clipboard into address tree widget.
2065  */
2066 static void addressbook_treenode_paste_cb( void ) {
2067         addressbook_clip_paste_cb();
2068 }
2069
2070 /**
2071  * Clear selected entries in clipboard.
2072  */
2073 static void addressbook_list_select_clear( void ) {
2074         addrselect_list_clear( _addressSelect_ );
2075 }
2076
2077 /**
2078  * Add specified address item to selected address list.
2079  * \param aio Address item object.
2080  * \param ds  Datasource.
2081  */
2082 static void addressbook_list_select_add( AddrItemObject *aio, AddressDataSource *ds ) {
2083         gchar *cacheID;
2084
2085         if( ds == NULL ) return;
2086         cacheID = addrindex_get_cache_id( _addressIndex_, ds );
2087         addrselect_list_add_obj( _addressSelect_, aio, cacheID );
2088         g_free( cacheID );
2089 }
2090
2091 /**
2092  * Remove specified address item from selected address list.
2093  * \param aio Address item object.
2094  */
2095 static void addressbook_list_select_remove( AddrItemObject *aio ) {
2096         addrselect_list_remove( _addressSelect_, aio );
2097 }
2098
2099 /**
2100  * Invoke EMail compose window with addresses in selected address list.
2101  */
2102 static void addressbook_mail_to_cb( void ) {
2103         GList *listAddress;
2104
2105         if( ! addrselect_test_empty( _addressSelect_ ) ) {
2106                 listAddress = addrselect_build_list( _addressSelect_ );
2107                 compose_new_with_list( NULL, listAddress );
2108                 mgu_free_dlist( listAddress );
2109                 listAddress = NULL;
2110         }
2111 }
2112
2113 static void addressbook_list_row_selected( GtkCTree *clist,
2114                                            GtkCTreeNode *node,
2115                                            gint column,
2116                                            gpointer data )
2117 {
2118         GtkEntry *entry = GTK_ENTRY(addrbook.entry);
2119         AddrItemObject *aio = NULL;
2120         AddressObject *pobj = NULL;
2121         AdapterDSource *ads = NULL;
2122         AddressDataSource *ds = NULL;
2123
2124         gtk_entry_set_text( entry, "" );
2125         addrbook.listSelected = node;
2126
2127         pobj = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), addrbook.treeSelected );
2128         if( pobj == NULL ) return;
2129
2130         if( pobj->type == ADDR_DATASOURCE ) {
2131                 ads = ADAPTER_DSOURCE(pobj);
2132                 ds = ads->dataSource;
2133         }
2134         else if( pobj->type != ADDR_INTERFACE ) {
2135                 ds = addressbook_find_datasource( addrbook.treeSelected );
2136         }
2137
2138         aio = gtk_ctree_node_get_row_data( clist, node );
2139         if( aio ) {
2140                 /* printf( "list select: %d : '%s'\n", aio->type, aio->name ); */
2141                 addressbook_list_select_add( aio, ds );
2142         }
2143
2144         addressbook_list_menu_setup();
2145 }
2146
2147 static void addressbook_list_row_unselected( GtkCTree *ctree,
2148                                              GtkCTreeNode *node,
2149                                              gint column,
2150                                              gpointer data )
2151 {
2152         AddrItemObject *aio;
2153
2154         aio = gtk_ctree_node_get_row_data( ctree, node );
2155         if( aio != NULL ) {
2156                 /* printf( "list unselect: %d : '%s'\n", aio->type, aio->name ); */
2157                 addressbook_list_select_remove( aio );
2158         }
2159 }
2160
2161 /* from gdkevents.c */
2162 #define DOUBLE_CLICK_TIME 250
2163
2164 static gboolean addressbook_list_button_pressed(GtkWidget *widget,
2165                                                 GdkEventButton *event,
2166                                                 gpointer data)
2167 {
2168         static guint32 lasttime = 0;
2169         if( ! event ) return FALSE;
2170
2171         addressbook_list_menu_setup();
2172
2173         if( event->button == 3 ) {
2174                 gtk_menu_popup( GTK_MENU(addrbook.list_popup), NULL, NULL, NULL, NULL,
2175                        event->button, event->time );
2176         } else if (event->button == 1) {
2177                 if (event->time - lasttime < DOUBLE_CLICK_TIME) {
2178                         if (prefs_common.add_address_by_click &&
2179                             addrbook.target_compose)
2180                                 addressbook_to_clicked(NULL, GINT_TO_POINTER(COMPOSE_TO));
2181                         else
2182                                 addressbook_edit_address_cb(NULL, 0, NULL);
2183
2184                         lasttime = 0;
2185                 } else
2186                         lasttime = event->time;
2187         }
2188
2189         return FALSE;
2190 }
2191
2192 static gboolean addressbook_list_button_released(GtkWidget *widget,
2193                                                  GdkEventButton *event,
2194                                                  gpointer data)
2195 {
2196         return FALSE;
2197 }
2198
2199 static gboolean addressbook_tree_button_pressed(GtkWidget *ctree,
2200                                                 GdkEventButton *event,
2201                                                 gpointer data)
2202 {
2203         GtkCList *clist = GTK_CLIST(ctree);
2204         gint row, column;
2205         AddressObject *obj = NULL;
2206         AdapterDSource *ads = NULL;
2207         AddressInterface *iface = NULL;
2208         AddressDataSource *ds = NULL;
2209         gboolean canEdit = FALSE;
2210         gboolean canDelete = FALSE;
2211         gboolean canCut = FALSE;
2212         gboolean canCopy = FALSE;
2213         gboolean canPaste = FALSE;
2214         gboolean canTreeCut = FALSE;
2215         gboolean canTreeCopy = FALSE;
2216         gboolean canTreePaste = FALSE;
2217         gboolean canLookup = FALSE;
2218         GtkCTreeNode *node = NULL;
2219
2220         if( ! event ) return FALSE;
2221         addressbook_menubar_set_sensitive( FALSE );
2222
2223         if( gtk_clist_get_selection_info( clist, event->x, event->y, &row, &column ) ) {
2224                 gtkut_clist_set_focus_row(clist, row);
2225                 obj = gtk_clist_get_row_data( clist, row );
2226         }
2227
2228         menu_set_insensitive_all(GTK_MENU_SHELL(addrbook.tree_popup));
2229
2230         if( obj == NULL ) return FALSE;
2231         node = gtk_ctree_node_nth(GTK_CTREE(clist), row);
2232
2233         if( ! addrclip_is_empty( _clipBoard_ ) ) {
2234                 canTreePaste = TRUE;
2235         }
2236
2237         if (obj->type == ADDR_INTERFACE) {
2238                 AdapterInterface *adapter = ADAPTER_INTERFACE(obj);
2239                 iface = adapter->interface;
2240                 canEdit = FALSE;
2241                 canDelete = FALSE;
2242                 canTreeCopy = FALSE;
2243                 if( iface->readOnly ) {
2244                         canTreePaste = FALSE;
2245                 }
2246                 else {
2247                         menu_set_sensitive( addrbook.tree_factory, "/New Book", TRUE );
2248                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
2249                 }
2250                 if( iface->externalQuery ) canLookup = TRUE;
2251         }
2252         if (obj->type == ADDR_DATASOURCE) {
2253                 ads = ADAPTER_DSOURCE(obj);
2254                 ds = ads->dataSource;
2255                 if (!ds)
2256                         goto just_set_sens;
2257                 iface = ds->interface;
2258                 if (!iface)
2259                         goto just_set_sens;
2260                 canEdit = TRUE;
2261                 canDelete = TRUE;
2262                 if( iface->readOnly ) {
2263                         canTreePaste = FALSE;
2264                 }
2265                 else {
2266                         menu_set_sensitive( addrbook.tree_factory, "/New Folder", TRUE );
2267                         menu_set_sensitive( addrbook.tree_factory, "/New Group", TRUE );
2268                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
2269                 }
2270                 canTreeCopy = TRUE;
2271                 if( iface->externalQuery ) canLookup = TRUE;
2272         }
2273         else if (obj->type == ADDR_ITEM_FOLDER) {
2274                 ds = addressbook_find_datasource( node );
2275                 if (!ds) {
2276                         goto just_set_sens;
2277                 }
2278                 iface = ds->interface;
2279                 if (!iface)
2280                         goto just_set_sens;
2281                 if( iface->readOnly ) {
2282                         canTreePaste = FALSE;
2283                 }
2284                 else {
2285                         canEdit = TRUE;
2286                         canDelete = TRUE;
2287                         canTreeCut = TRUE;
2288                         menu_set_sensitive( addrbook.tree_factory, "/New Folder", TRUE );
2289                         menu_set_sensitive( addrbook.tree_factory, "/New Group", TRUE );
2290                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
2291                 }
2292                 canTreeCopy = TRUE;
2293
2294                 if( iface->externalQuery ) {
2295                         /* Enable deletion of LDAP folder */
2296                         canLookup = TRUE;
2297                         canDelete = TRUE;
2298                 }
2299         }
2300         else if (obj->type == ADDR_ITEM_GROUP) {
2301                 ds = addressbook_find_datasource( node );
2302                 if (!ds)
2303                         goto just_set_sens;
2304                 iface = ds->interface;
2305                 if (!iface)
2306                         goto just_set_sens;
2307                 if( ! iface->readOnly ) {
2308                         canEdit = TRUE;
2309                         canDelete = TRUE;
2310                         menu_set_sensitive( addrbook.list_factory, "/New Address", TRUE );
2311                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
2312                 }
2313         }
2314         else if (obj->type == ADDR_INTERFACE) {
2315                 canTreePaste = FALSE;
2316         }
2317
2318         if( canEdit ) {
2319                 if( ! addrselect_test_empty( _addressSelect_ ) ) canCut = TRUE;
2320         }
2321         if( ! addrselect_test_empty( _addressSelect_ ) ) canCopy = TRUE;
2322         if( ! addrclip_is_empty( _clipBoard_ ) ) canPaste = TRUE;
2323
2324 just_set_sens:
2325         /* Enable edit */
2326         menu_set_sensitive( addrbook.tree_factory, "/Edit",   canEdit );
2327         menu_set_sensitive( addrbook.tree_factory, "/Delete", canDelete );
2328         menu_set_sensitive( addrbook.tree_factory, "/Cut",    canTreeCut );
2329         menu_set_sensitive( addrbook.tree_factory, "/Copy",   canTreeCopy );
2330         menu_set_sensitive( addrbook.tree_factory, "/Paste",  canTreePaste );
2331
2332         menu_set_sensitive( addrbook.menu_factory, "/Book/Edit book",          canEdit );
2333         menu_set_sensitive( addrbook.menu_factory, "/Book/Delete book",        canEdit );
2334         menu_set_sensitive( addrbook.menu_factory, "/Address/Cut",           canCut );
2335         menu_set_sensitive( addrbook.menu_factory, "/Address/Copy",          canCopy );
2336         menu_set_sensitive( addrbook.menu_factory, "/Address/Paste",         canPaste );
2337 /*      menu_set_sensitive( addrbook.menu_factory, "/Edit/Paste Address", canPaste );*/
2338
2339         addressbook_show_buttons(addrbook.target_compose == NULL, canLookup, addrbook.target_compose != NULL);
2340         if( event->button == 3 ) {
2341                 gtk_menu_popup(GTK_MENU(addrbook.tree_popup), NULL, NULL, NULL, NULL,
2342                                event->button, event->time);
2343         }
2344
2345         return FALSE;
2346 }
2347
2348 static gboolean addressbook_tree_button_released(GtkWidget *ctree,
2349                                                  GdkEventButton *event,
2350                                                  gpointer data)
2351 {
2352         gtkut_ctree_set_focus_row(GTK_CTREE(addrbook.ctree), addrbook.opened);
2353         return FALSE;
2354 }
2355
2356 static void addressbook_new_folder_cb(gpointer data, guint action,
2357                                       GtkWidget *widget)
2358 {
2359         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2360         AddressObject *obj = NULL;
2361         AddressDataSource *ds = NULL;
2362         AddressBookFile *abf = NULL;
2363         ItemFolder *parentFolder = NULL;
2364         ItemFolder *folder = NULL;
2365
2366         if( ! addrbook.treeSelected ) return;
2367         obj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
2368         if( obj == NULL ) return;
2369         ds = addressbook_find_datasource( addrbook.treeSelected );
2370         if( ds == NULL ) return;
2371
2372         if( obj->type == ADDR_DATASOURCE ) {
2373                 if( ADAPTER_DSOURCE(obj)->subType != ADDR_BOOK ) return;
2374         }
2375         else if( obj->type == ADDR_ITEM_FOLDER ) {
2376                 parentFolder = ADAPTER_FOLDER(obj)->itemFolder;
2377         }
2378         else {
2379                 return;
2380         }
2381
2382         abf = ds->rawDataSource;
2383         if( abf == NULL ) return;
2384         folder = addressbook_edit_folder( abf, parentFolder, NULL );
2385         if( folder ) {
2386                 GtkCTreeNode *nn;
2387                 nn = addressbook_node_add_folder(
2388                         addrbook.treeSelected, ds, folder, ADDR_ITEM_FOLDER );
2389                 gtk_ctree_expand( ctree, addrbook.treeSelected );
2390                 if( addrbook.treeSelected == addrbook.opened )
2391                         addressbook_set_clist(obj, TRUE);
2392         }
2393
2394 }
2395
2396 static void addressbook_new_group_cb(gpointer data, guint action,
2397                                      GtkWidget *widget)
2398 {
2399         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2400         AddressObject *obj = NULL;
2401         AddressDataSource *ds = NULL;
2402         AddressBookFile *abf = NULL;
2403         ItemFolder *parentFolder = NULL;
2404         ItemGroup *group = NULL;
2405
2406         if( ! addrbook.treeSelected ) return;
2407         obj = gtk_ctree_node_get_row_data(ctree, addrbook.treeSelected);
2408         if( obj == NULL ) return;
2409         ds = addressbook_find_datasource( addrbook.treeSelected );
2410         if( ds == NULL ) return;
2411
2412         if( obj->type == ADDR_DATASOURCE ) {
2413                 if( ADAPTER_DSOURCE(obj)->subType != ADDR_BOOK ) return;
2414         }
2415         else if( obj->type == ADDR_ITEM_FOLDER ) {
2416                 parentFolder = ADAPTER_FOLDER(obj)->itemFolder;
2417         }
2418         else {
2419                 return;
2420         }
2421
2422         abf = ds->rawDataSource;
2423         if( abf == NULL ) return;
2424         group = addressbook_edit_group( abf, parentFolder, NULL );
2425         if( group ) {
2426                 GtkCTreeNode *nn;
2427                 nn = addressbook_node_add_group( addrbook.treeSelected, ds, group );
2428                 gtk_ctree_expand( ctree, addrbook.treeSelected );
2429                 if( addrbook.treeSelected == addrbook.opened )
2430                         addressbook_set_clist(obj, TRUE);
2431         }
2432
2433 }
2434
2435 static void addressbook_change_node_name(GtkCTreeNode *node, const gchar *name)
2436 {
2437         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2438         gchar *text[1];
2439         guint8 spacing;
2440         GdkPixmap *pix_cl, *pix_op;
2441         GdkBitmap *mask_cl, *mask_op;
2442         gboolean is_leaf, expanded;
2443
2444         gtk_ctree_get_node_info(ctree, node, text, &spacing,
2445                                 &pix_cl, &mask_cl, &pix_op, &mask_op,
2446                                 &is_leaf, &expanded);
2447         gtk_sctree_set_node_info(ctree, node, name, spacing,
2448                                 pix_cl, mask_cl, pix_op, mask_op,
2449                                 is_leaf, expanded);
2450 }
2451
2452 /**
2453  * Edit data source.
2454  * \param obj  Address object to edit.
2455  * \param node Node in tree.
2456  * \return New name of data source.
2457  */
2458 static gchar *addressbook_edit_datasource( AddressObject *obj, GtkCTreeNode *node ) {
2459         gchar *newName = NULL;
2460         AddressDataSource *ds = NULL;
2461         AddressInterface *iface = NULL;
2462         AdapterDSource *ads = NULL;
2463
2464         ds = addressbook_find_datasource( node );
2465         if( ds == NULL ) return NULL;
2466         iface = ds->interface;
2467         if( ! iface->haveLibrary ) return NULL;
2468
2469         /* Read data from data source */
2470         if( addrindex_ds_get_modify_flag( ds ) ) {
2471                 addrindex_ds_read_data( ds );
2472         }
2473
2474         if( ! addrindex_ds_get_read_flag( ds ) ) {
2475                 addrindex_ds_read_data( ds );
2476         }
2477
2478         /* Handle edit */
2479         ads = ADAPTER_DSOURCE(obj);
2480         if( ads->subType == ADDR_BOOK ) {
2481                 if( addressbook_edit_book( _addressIndex_, ads ) == NULL ) return NULL;
2482         }
2483         else if( ads->subType == ADDR_VCARD ) {
2484                 if( addressbook_edit_vcard( _addressIndex_, ads ) == NULL ) return NULL;
2485         }
2486 #ifdef USE_JPILOT
2487         else if( ads->subType == ADDR_JPILOT ) {
2488                 if( addressbook_edit_jpilot( _addressIndex_, ads ) == NULL ) return NULL;
2489         }
2490 #endif
2491 #ifdef USE_LDAP
2492         else if( ads->subType == ADDR_LDAP ) {
2493                 if( addressbook_edit_ldap( _addressIndex_, ads ) == NULL ) return NULL;
2494         }
2495 #endif
2496         else {
2497                 return NULL;
2498         }
2499         newName = obj->name;
2500         return newName;
2501 }
2502
2503 /*
2504 * Edit an object that is in the address tree area.
2505 */
2506 static void addressbook_treenode_edit_cb(gpointer data, guint action,
2507                                        GtkWidget *widget)
2508 {
2509         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2510         AddressObject *obj;
2511         AddressDataSource *ds = NULL;
2512         AddressBookFile *abf = NULL;
2513         GtkCTreeNode *node = NULL, *parentNode = NULL;
2514         gchar *name = NULL;
2515
2516         if( ! addrbook.treeSelected ) return;
2517         node = addrbook.treeSelected;
2518         if( GTK_CTREE_ROW(node)->level == 1 ) return;
2519         obj = gtk_ctree_node_get_row_data( ctree, node );
2520         if( obj == NULL ) return;
2521         parentNode = GTK_CTREE_ROW(node)->parent;
2522
2523         ds = addressbook_find_datasource( node );
2524         if( ds == NULL ) return;
2525
2526         if( obj->type == ADDR_DATASOURCE ) {
2527                 name = addressbook_edit_datasource( obj, node );
2528                 if( name == NULL ) return;
2529         }
2530         else {
2531                 abf = ds->rawDataSource;
2532                 if( abf == NULL ) return;
2533                 if( obj->type == ADDR_ITEM_FOLDER ) {
2534                         AdapterFolder *adapter = ADAPTER_FOLDER(obj);
2535                         ItemFolder *item = adapter->itemFolder;
2536                         ItemFolder *parentFolder = NULL;
2537                         parentFolder = ( ItemFolder * ) ADDRITEM_PARENT(item);
2538                         if( addressbook_edit_folder( abf, parentFolder, item ) == NULL ) return;
2539                         name = ADDRITEM_NAME(item);
2540                 }
2541                 else if( obj->type == ADDR_ITEM_GROUP ) {
2542                         AdapterGroup *adapter = ADAPTER_GROUP(obj);
2543                         ItemGroup *item = adapter->itemGroup;
2544                         ItemFolder *parentFolder = NULL;
2545                         parentFolder = ( ItemFolder * ) ADDRITEM_PARENT(item);
2546                         if( addressbook_edit_group( abf, parentFolder, item ) == NULL ) return;
2547                         name = ADDRITEM_NAME(item);
2548                 }
2549         }
2550         if( name && parentNode ) {
2551                 /* Update node in tree view */
2552                 addressbook_change_node_name( node, name );
2553                 gtk_sctree_sort_node(ctree, parentNode);
2554                 gtk_ctree_expand( ctree, node );
2555                 gtk_sctree_select( GTK_SCTREE( ctree), node );
2556         }
2557 }
2558
2559 typedef enum {
2560         ADDRTREE_DEL_NONE,
2561         ADDRTREE_DEL_DATA,
2562         ADDRTREE_DEL_FOLDER_ONLY,
2563         ADDRTREE_DEL_FOLDER_ADDR
2564 } TreeItemDelType ;
2565
2566 /**
2567  * Delete an item from the tree widget.
2568  * \param data   Data passed in.
2569  * \param action Action.
2570  * \param widget Widget issuing callback.
2571  */
2572 static void addressbook_treenode_delete_cb(
2573                 gpointer data, guint action, GtkWidget *widget )
2574 {
2575         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2576         GtkCTreeNode *node = NULL;
2577         AddressObject *obj;
2578         gchar *message;
2579         AlertValue aval;
2580         AddrBookBase *adbase;
2581         AddressCache *cache;
2582         AdapterDSource *ads = NULL;
2583         AddressInterface *iface = NULL;
2584         AddressDataSource *ds = NULL;
2585         gboolean remFlag = FALSE;
2586         TreeItemDelType delType;
2587
2588         if( ! addrbook.treeSelected ) return;
2589         node = addrbook.treeSelected;
2590         if( GTK_CTREE_ROW(node)->level == 1 ) return;
2591
2592         obj = gtk_ctree_node_get_row_data( ctree, node );
2593         g_return_if_fail(obj != NULL);
2594
2595         if( obj->type == ADDR_DATASOURCE ) {
2596                 ads = ADAPTER_DSOURCE(obj);
2597                 if( ads == NULL ) return;
2598                 ds = ads->dataSource;
2599                 if( ds == NULL ) return;
2600         }
2601         else {
2602                 /* Must be folder or something else */
2603                 ds = addressbook_find_datasource( node );
2604                 if( ds == NULL ) return;
2605
2606                 /* Only allow deletion from non-readOnly */
2607                 iface = ds->interface;
2608                 if( iface->readOnly ) {
2609                         /* Allow deletion of query results */
2610                         if( ! iface->externalQuery ) return;
2611                 }
2612         }
2613
2614         /* Confirm deletion */
2615         delType = ADDRTREE_DEL_NONE;
2616         if( obj->type == ADDR_ITEM_FOLDER ) {
2617                 if( iface->externalQuery ) {
2618                         message = g_strdup_printf( _(
2619                                 "Do you want to delete the query " \
2620                                 "results and addresses in '%s' ?" ),
2621                                 obj->name );
2622                         aval = alertpanel( _("Delete"), message,
2623                                 GTK_STOCK_CANCEL, "+"GTK_STOCK_DELETE, NULL );
2624                         g_free(message);
2625                         if( aval == G_ALERTALTERNATE ) {
2626                                 delType = ADDRTREE_DEL_FOLDER_ADDR;
2627                         }
2628                 }
2629                 else {
2630                         message = g_strdup_printf
2631                                 ( _( "Do you want to delete '%s' ?"
2632                                      "If you delete the folder only, the addresses it contains will be moved into the parent folder." ),
2633                                  obj->name );
2634                         aval = alertpanel( _("Delete folder"), message,
2635                                 GTK_STOCK_CANCEL, _("+Delete _folder only"), _("Delete folder and _addresses"));
2636                         g_free(message);
2637                         if( aval == G_ALERTALTERNATE ) {
2638                                 delType = ADDRTREE_DEL_FOLDER_ONLY;
2639                         }
2640                         else if( aval == G_ALERTOTHER ) {
2641                                 delType = ADDRTREE_DEL_FOLDER_ADDR;
2642                         }
2643                 }
2644         }
2645         else if( obj->type == ADDR_ITEM_GROUP ) {
2646                 message = g_strdup_printf(_("Do you want to delete '%s'?\n"
2647                                             "The addresses it contains will not be lost."), obj->name);
2648                 aval = alertpanel(_("Delete"), message, GTK_STOCK_CANCEL,
2649                                 "+" GTK_STOCK_DELETE, NULL);
2650                 g_free(message);
2651                 if( aval == G_ALERTALTERNATE ) delType = ADDRTREE_DEL_FOLDER_ONLY;
2652         } else {
2653                 message = g_strdup_printf(_("Do you want to delete '%s'?\n"
2654                                             "The addresses it contains will be lost."), obj->name);
2655                 aval = alertpanel(_("Delete"), message, GTK_STOCK_CANCEL,
2656                                 "+" GTK_STOCK_DELETE, NULL);
2657                 g_free(message);
2658                 if( aval == G_ALERTALTERNATE ) delType = ADDRTREE_DEL_DATA;
2659         }
2660         if( delType == ADDRTREE_DEL_NONE ) return;
2661
2662         /* Proceed with deletion */
2663         if( obj->type == ADDR_DATASOURCE ) {
2664                 /* Remove node from tree */
2665                 gtk_ctree_remove_node( ctree, node );
2666
2667                 /* Remove data source. */
2668                 if( addrindex_index_remove_datasource( _addressIndex_, ds ) ) {
2669                         addrindex_free_datasource( ds );
2670                 }
2671                 return;
2672         }
2673
2674         /* Get reference to cache */
2675         adbase = ( AddrBookBase * ) ds->rawDataSource;
2676         if( adbase == NULL ) return;
2677         cache = adbase->addressCache;
2678
2679         /* Remove query results folder */
2680         if( iface->externalQuery ) {
2681                 AdapterFolder *adapter = ADAPTER_FOLDER(obj);
2682                 ItemFolder *folder = adapter->itemFolder;
2683
2684                 adapter->itemFolder = NULL;
2685                 /*
2686                 printf( "remove folder for ::%s::\n", obj->name );
2687                 printf( "      folder name ::%s::\n", ADDRITEM_NAME(folder) );
2688                 printf( "-------------- remove results\n" );
2689                 */
2690                 addrindex_remove_results( ds, folder );
2691                 /* printf( "-------------- remove node\n" ); */
2692                 gtk_ctree_remove_node( ctree, node );
2693                 return;
2694         }
2695
2696         /* Code below is valid for regular address book deletion */
2697         if( obj->type == ADDR_ITEM_FOLDER ) {
2698                 AdapterFolder *adapter = ADAPTER_FOLDER(obj);
2699                 ItemFolder *item = adapter->itemFolder;
2700
2701                 if( delType == ADDRTREE_DEL_FOLDER_ONLY ) {
2702                         /* Remove folder only */
2703                         item = addrcache_remove_folder( cache, item );
2704                         if( item ) {
2705                                 addritem_free_item_folder( item );
2706                                 addressbook_move_nodes_up( ctree, node );
2707                                 remFlag = TRUE;
2708                         }
2709                 }
2710                 else if( delType == ADDRTREE_DEL_FOLDER_ADDR ) {
2711                         /* Remove folder and addresses */
2712                         item = addrcache_remove_folder_delete( cache, item );
2713                         if( item ) {
2714                                 addritem_free_item_folder( item );
2715                                 remFlag = TRUE;
2716                         }
2717                 }
2718         }
2719         else if( obj->type == ADDR_ITEM_GROUP ) {
2720                 AdapterGroup *adapter = ADAPTER_GROUP(obj);
2721                 ItemGroup *item = adapter->itemGroup;
2722
2723                 item = addrcache_remove_group( cache, item );
2724                 if( item ) {
2725                         addritem_free_item_group( item );
2726                         remFlag = TRUE;
2727                 }
2728         }
2729
2730         if( remFlag ) {
2731                 /* Remove node. */
2732                 gtk_ctree_remove_node(ctree, node );
2733         }
2734 }
2735
2736 static void addressbook_new_address_cb( gpointer data, guint action, GtkWidget *widget ) {
2737         AddressObject *pobj = NULL;
2738         AddressDataSource *ds = NULL;
2739         AddressBookFile *abf = NULL;
2740
2741         pobj = gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree), addrbook.treeSelected);
2742         if( pobj == NULL ) return;
2743         ds = addressbook_find_datasource( GTK_CTREE_NODE(addrbook.treeSelected) );
2744         if( ds == NULL ) return;
2745
2746         abf = ds->rawDataSource;
2747         if( abf == NULL ) return;
2748
2749         if( pobj->type == ADDR_DATASOURCE ) {
2750                 if( ADAPTER_DSOURCE(pobj)->subType == ADDR_BOOK ) {
2751                         /* New address */
2752                         ItemPerson *person = addressbook_edit_person( abf, NULL, NULL, FALSE );
2753                         if( person && addrbook.treeSelected == addrbook.opened ) {
2754                                 gtk_clist_unselect_all( GTK_CLIST(addrbook.clist) );
2755                                 addressbook_folder_refresh_one_person(
2756                                         GTK_CTREE(addrbook.clist), person );
2757                         }
2758                 }
2759         }
2760         else if( pobj->type == ADDR_ITEM_FOLDER ) {
2761                 /* New address */
2762                 ItemFolder *folder = ADAPTER_FOLDER(pobj)->itemFolder;
2763                 ItemPerson *person = addressbook_edit_person( abf, folder, NULL, FALSE );
2764                 if( person ) {
2765                         if (addrbook.treeSelected == addrbook.opened) {
2766                                 gtk_sctree_select( GTK_SCTREE(addrbook.ctree), addrbook.opened );
2767                                 addressbook_set_clist(
2768                                         gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree),
2769                                                 addrbook.opened),
2770                                         TRUE);
2771                         }
2772                 }
2773         }
2774         else if( pobj->type == ADDR_ITEM_GROUP ) {
2775                 /* New address in group */
2776                 ItemGroup *group = ADAPTER_GROUP(pobj)->itemGroup;
2777                 if( addressbook_edit_group( abf, NULL, group ) == NULL ) return;
2778                 if (addrbook.treeSelected == addrbook.opened) {
2779                         /* Change node name in tree. */
2780                         addressbook_change_node_name( addrbook.treeSelected, ADDRITEM_NAME(group) );
2781                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree), addrbook.opened );
2782                         addressbook_set_clist(
2783                                 gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree),
2784                                         addrbook.opened),
2785                                 TRUE);
2786                 }
2787         }
2788 }
2789
2790 /**
2791  * Search for specified child group node in address index tree.
2792  * \param parent Parent node.
2793  * \param group  Group to find.
2794  */
2795 static GtkCTreeNode *addressbook_find_group_node( GtkCTreeNode *parent, ItemGroup *group ) {
2796         GtkCTreeNode *node = NULL;
2797         GtkCTreeRow *currRow;
2798
2799         currRow = GTK_CTREE_ROW( parent );
2800         if( currRow ) {
2801                 node = currRow->children;
2802                 while( node ) {
2803                         AddressObject *obj;
2804
2805                         obj = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), node );
2806                         if( obj->type == ADDR_ITEM_GROUP ) {
2807                                 ItemGroup *g = ADAPTER_GROUP(obj)->itemGroup;
2808                                 if( g == group ) return node;
2809                         }
2810                         currRow = GTK_CTREE_ROW(node);
2811                         node = currRow->sibling;
2812                 }
2813         }
2814         return NULL;
2815 }
2816
2817 static AddressBookFile *addressbook_get_book_file() {
2818         AddressBookFile *abf = NULL;
2819         AddressDataSource *ds = NULL;
2820
2821         ds = addressbook_find_datasource( addrbook.treeSelected );
2822         if( ds == NULL ) return NULL;
2823         if( ds->type == ADDR_IF_BOOK ) abf = ds->rawDataSource;
2824         return abf;
2825 }
2826
2827 static void addressbook_tree_remove_children( GtkCTree *ctree, GtkCTreeNode *parent ) {
2828         GtkCTreeNode *node;
2829         GtkCTreeRow *row;
2830
2831         /* Remove existing folders and groups */
2832         row = GTK_CTREE_ROW( parent );
2833         if( row ) {
2834                 while( (node = row->children) ) {
2835                         gtk_ctree_remove_node( ctree, node );
2836                 }
2837         }
2838 }
2839
2840 static void addressbook_move_nodes_up( GtkCTree *ctree, GtkCTreeNode *node ) {
2841         GtkCTreeNode *parent, *child;
2842         GtkCTreeRow *currRow;
2843         currRow = GTK_CTREE_ROW( node );
2844         if( currRow ) {
2845                 parent = currRow->parent;
2846                 while( (child = currRow->children) ) {
2847                         gtk_ctree_move( ctree, child, parent, node );
2848                 }
2849                 gtk_sctree_sort_node( ctree, parent );
2850         }
2851 }
2852
2853 static void addressbook_edit_address_cb( gpointer data, guint action, GtkWidget *widget ) {
2854         GtkCTree *clist = GTK_CTREE(addrbook.clist);
2855         GtkCTree *ctree;
2856         AddressObject *obj = NULL, *pobj = NULL;
2857         AddressDataSource *ds = NULL;
2858         GtkCTreeNode *node = NULL, *parentNode = NULL;
2859         gchar *name = NULL;
2860         AddressBookFile *abf = NULL;
2861
2862         if( addrbook.listSelected == NULL ) return;
2863         obj = gtk_ctree_node_get_row_data( clist, addrbook.listSelected );
2864         g_return_if_fail(obj != NULL);
2865
2866         ctree = GTK_CTREE( addrbook.ctree );
2867         pobj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
2868         node = gtk_ctree_find_by_row_data( ctree, addrbook.treeSelected, obj );
2869
2870         ds = addressbook_find_datasource( GTK_CTREE_NODE(addrbook.treeSelected) );
2871         if( ds == NULL ) return;
2872
2873         abf = addressbook_get_book_file();
2874
2875         if( obj->type == ADDR_ITEM_EMAIL ) {
2876                 ItemEMail *email = ( ItemEMail * ) obj;
2877                 if( email == NULL ) return;
2878                 if( pobj && pobj->type == ADDR_ITEM_GROUP ) {
2879                         /* Edit parent group */
2880                         AdapterGroup *adapter = ADAPTER_GROUP(pobj);
2881                         ItemGroup *itemGrp = adapter->itemGroup;
2882                         if( abf == NULL ) return;
2883                         if( addressbook_edit_group( abf, NULL, itemGrp ) == NULL ) return;
2884                         name = ADDRITEM_NAME(itemGrp);
2885                         node = addrbook.treeSelected;
2886                         parentNode = GTK_CTREE_ROW(node)->parent;
2887                 }
2888                 else {
2889                         /* Edit person - email page */
2890                         ItemPerson *person;
2891                         person = ( ItemPerson * ) ADDRITEM_PARENT(email);
2892                         if( addressbook_edit_person( abf, NULL, person, TRUE ) == NULL ) return;
2893                         addressbook_folder_refresh_one_person( clist, person );
2894                         invalidate_address_completion();
2895                         return;
2896                 }
2897         }
2898         else if( obj->type == ADDR_ITEM_PERSON ) {
2899                 /* Edit person - basic page */
2900                 ItemPerson *person = ( ItemPerson * ) obj;
2901                 if( addressbook_edit_person( abf, NULL, person, FALSE ) == NULL ) return;
2902                 addressbook_folder_refresh_one_person( clist, person );
2903                 invalidate_address_completion();
2904                 return;
2905         }
2906         else if( obj->type == ADDR_ITEM_GROUP ) {
2907                 ItemGroup *itemGrp = ( ItemGroup * ) obj;
2908                 if( addressbook_edit_group( abf, NULL, itemGrp ) == NULL ) return;
2909                 parentNode = addrbook.treeSelected;
2910                 node = addressbook_find_group_node( parentNode, itemGrp );
2911                 name = ADDRITEM_NAME(itemGrp);
2912                 invalidate_address_completion();
2913         }
2914         else {
2915                 return;
2916         }
2917
2918         /* Update tree node with node name */
2919         if( node == NULL ) return;
2920         addressbook_change_node_name( node, name );
2921         gtk_sctree_sort_node( ctree, parentNode );
2922         gtk_sctree_select( GTK_SCTREE(ctree), addrbook.opened );
2923         addressbook_set_clist(
2924                 gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree),
2925                         addrbook.opened),
2926                 TRUE);
2927 }
2928
2929 static void addressbook_delete_address_cb(gpointer data, guint action,
2930                                           GtkWidget *widget)
2931 {
2932         gtk_clist_freeze(GTK_CLIST(addrbook.clist));
2933         addressbook_del_clicked(NULL, NULL);
2934         gtk_clist_thaw(GTK_CLIST(addrbook.clist));
2935 }
2936
2937 static void close_cb(gpointer data, guint action, GtkWidget *widget)
2938 {
2939         addressbook_close();
2940 }
2941
2942 static void addressbook_file_save_cb( gpointer data, guint action, GtkWidget *widget ) {
2943         addressbook_export_to_file();
2944 }
2945
2946 static void addressbook_person_expand_node( GtkCTree *ctree, GList *node, gpointer *data ) {
2947         if( node ) {
2948                 ItemPerson *person = gtk_ctree_node_get_row_data( ctree, GTK_CTREE_NODE(node) );
2949                 if( person ) addritem_person_set_opened( person, TRUE );
2950         }
2951 }
2952
2953 static void addressbook_person_collapse_node( GtkCTree *ctree, GList *node, gpointer *data ) {
2954         if( node ) {
2955                 ItemPerson *person = gtk_ctree_node_get_row_data( ctree, GTK_CTREE_NODE(node) );
2956                 if( person ) addritem_person_set_opened( person, FALSE );
2957         }
2958 }
2959
2960 static gchar *addressbook_format_item_clist( ItemPerson *person, ItemEMail *email ) {
2961         gchar *str = NULL;
2962         gchar *eMailAlias = ADDRITEM_NAME(email);
2963         if( eMailAlias && *eMailAlias != '\0' ) {
2964                 if( person ) {
2965                         str = g_strdup_printf( "%s - %s", ADDRITEM_NAME(person), eMailAlias );
2966                 }
2967                 else {
2968                         str = g_strdup( eMailAlias );
2969                 }
2970         }
2971         return str;
2972 }
2973
2974 static void addressbook_load_group( GtkCTree *clist, ItemGroup *itemGroup ) {
2975         GList *items = itemGroup->listEMail;
2976         AddressTypeControlItem *atci = addrbookctl_lookup( ADDR_ITEM_EMAIL );
2977         for( ; items != NULL; items = g_list_next( items ) ) {
2978                 GtkCTreeNode *nodeEMail = NULL;
2979                 gchar *text[N_LIST_COLS];
2980                 ItemEMail *email = items->data;
2981                 ItemPerson *person;
2982                 gchar *str = NULL;
2983
2984                 if( ! email ) continue;
2985
2986                 person = ( ItemPerson * ) ADDRITEM_PARENT(email);
2987                 str = addressbook_format_item_clist( person, email );
2988                 if( str ) {
2989                         text[COL_NAME] = str;
2990                 }
2991                 else {
2992                         text[COL_NAME] = ADDRITEM_NAME(person);
2993                 }
2994                 text[COL_ADDRESS] = email->address;
2995                 text[COL_REMARKS] = email->remarks;
2996                 nodeEMail = gtk_sctree_insert_node(
2997                                 clist, NULL, NULL,
2998                                 text, FOLDER_SPACING,
2999                                 atci->iconXpm, atci->maskXpm,
3000                                 atci->iconXpmOpen, atci->maskXpmOpen,
3001                                 FALSE, FALSE );
3002                 gtk_ctree_node_set_row_data( clist, nodeEMail, email );
3003                 g_free( str );
3004                 str = NULL;
3005         }
3006 }
3007
3008 static void addressbook_folder_load_one_person(
3009                 GtkCTree *clist, ItemPerson *person,
3010                 AddressTypeControlItem *atci,
3011                 AddressTypeControlItem *atciMail )
3012 {
3013         GtkCTreeNode *nodePerson = NULL;
3014         GtkCTreeNode *nodeEMail = NULL;
3015         gchar *text[N_LIST_COLS];
3016         gboolean flgFirst = TRUE, haveAddr = FALSE;
3017         GList *node;
3018
3019         if( person == NULL ) return;
3020
3021         text[COL_NAME] = "";
3022         node = person->listEMail;
3023         while( node ) {
3024                 ItemEMail *email = node->data;
3025                 gchar *eMailAddr = NULL;
3026                 node = g_list_next( node );
3027
3028                 text[COL_ADDRESS] = email->address;
3029                 text[COL_REMARKS] = email->remarks;
3030                 eMailAddr = ADDRITEM_NAME(email);
3031                 if( eMailAddr && *eMailAddr == '\0' ) eMailAddr = NULL;
3032                 if( flgFirst ) {
3033                         /* First email belongs with person */
3034                         gchar *str = addressbook_format_item_clist( person, email );
3035                         if( str ) {
3036                                 text[COL_NAME] = str;
3037                         }
3038                         else {
3039                                 text[COL_NAME] = ADDRITEM_NAME(person);
3040                         }
3041                         nodePerson = gtk_sctree_insert_node(
3042                                         clist, NULL, NULL,
3043                                         text, FOLDER_SPACING,
3044                                         atci->iconXpm, atci->maskXpm,
3045                                         atci->iconXpmOpen, atci->maskXpmOpen,
3046                                         FALSE, person->isOpened );
3047                         g_free( str );
3048                         str = NULL;
3049                         gtk_ctree_node_set_row_data(clist, nodePerson, person );
3050                 }
3051                 else {
3052                         /* Subsequent email is a child node of person */
3053                         text[COL_NAME] = ADDRITEM_NAME(email);
3054                         nodeEMail = gtk_sctree_insert_node(
3055                                         clist, nodePerson, NULL,
3056                                         text, FOLDER_SPACING,
3057                                         atciMail->iconXpm, atciMail->maskXpm,
3058                                         atciMail->iconXpmOpen, atciMail->maskXpmOpen,
3059                                         FALSE, TRUE );
3060                         gtk_ctree_node_set_row_data(clist, nodeEMail, email );
3061                 }
3062                 flgFirst = FALSE;
3063                 haveAddr = TRUE;
3064         }
3065         if( ! haveAddr ) {
3066                 /* Have name without EMail */
3067                 text[COL_NAME] = ADDRITEM_NAME(person);
3068                 text[COL_ADDRESS] = "";
3069                 text[COL_REMARKS] = "";
3070                 nodePerson = gtk_sctree_insert_node(
3071                                 clist, NULL, NULL,
3072                                 text, FOLDER_SPACING,
3073                                 atci->iconXpm, atci->maskXpm,
3074                                 atci->iconXpmOpen, atci->maskXpmOpen,
3075                                 FALSE, person->isOpened );
3076                 gtk_ctree_node_set_row_data(clist, nodePerson, person );
3077         }
3078         return;
3079 }
3080
3081 static void addressbook_folder_load_person( GtkCTree *clist, ItemFolder *itemFolder ) {
3082         GList *items;
3083         AddressTypeControlItem *atci = addrbookctl_lookup( ADDR_ITEM_PERSON );
3084         AddressTypeControlItem *atciMail = addrbookctl_lookup( ADDR_ITEM_EMAIL );
3085
3086         if( atci == NULL ) return;
3087         if( atciMail == NULL ) return;
3088
3089         /* Load email addresses */
3090         items = addritem_folder_get_person_list( itemFolder );
3091         for( ; items != NULL; items = g_list_next( items ) ) {
3092                 addressbook_folder_load_one_person( clist, items->data, atci, atciMail );
3093         }
3094         /* Free up the list */
3095         mgu_clear_list( items );
3096         g_list_free( items );
3097 }
3098
3099 static void addressbook_folder_remove_node( GtkCTree *clist, GtkCTreeNode *node ) {
3100         addrbook.listSelected = NULL;
3101         gtk_ctree_remove_node( clist, node );
3102         addressbook_menubar_set_sensitive( FALSE );
3103         addressbook_menuitem_set_sensitive(
3104                 gtk_ctree_node_get_row_data(
3105                         GTK_CTREE(clist), addrbook.treeSelected ),
3106                 addrbook.treeSelected );
3107 }
3108
3109 static void addressbook_folder_refresh_one_person( GtkCTree *clist, ItemPerson *person ) {
3110         AddressTypeControlItem *atci = addrbookctl_lookup( ADDR_ITEM_PERSON );
3111         AddressTypeControlItem *atciMail = addrbookctl_lookup( ADDR_ITEM_EMAIL );
3112         GtkCTreeNode *node;
3113         if( atci == NULL ) return;
3114         if( atciMail == NULL ) return;
3115         if( person == NULL ) return;
3116         /* unload the person */
3117
3118         node = gtk_ctree_find_by_row_data( clist, NULL, person );
3119         if( node )
3120                 addressbook_folder_remove_node( clist, node );
3121         addressbook_folder_load_one_person( clist, person, atci, atciMail );
3122         gtk_sctree_sort_node( clist, NULL );
3123         node = gtk_ctree_find_by_row_data( clist, NULL, person );
3124         if( node ) {
3125                 gtk_sctree_select( GTK_SCTREE(clist), node );
3126                 if (!gtk_ctree_node_is_visible( clist, node ) )
3127                         gtk_ctree_node_moveto( clist, node, 0, 0, 0 );
3128         }
3129 }
3130
3131 static void addressbook_folder_remove_one_person( GtkCTree *clist, ItemPerson *person ) {
3132         GtkCTreeNode *node;
3133         gint row;
3134
3135         if( person == NULL ) return;
3136         node = gtk_ctree_find_by_row_data( clist, NULL, person );
3137         row  = gtk_clist_find_row_from_data( GTK_CLIST(clist), person );
3138         if( node ) {
3139                 addressbook_folder_remove_node( clist, node );
3140         }
3141 }
3142
3143 static void addressbook_folder_load_group( GtkCTree *clist, ItemFolder *itemFolder ) {
3144         GList *items;
3145         AddressTypeControlItem *atci =  addrbookctl_lookup( ADDR_ITEM_GROUP );
3146
3147         /* Load any groups */
3148         if( ! atci ) return;
3149         items = addritem_folder_get_group_list( itemFolder );
3150         for( ; items != NULL; items = g_list_next( items ) ) {
3151                 GtkCTreeNode *nodeGroup = NULL;
3152                 gchar *text[N_LIST_COLS];
3153                 ItemGroup *group = items->data;
3154                 if( group == NULL ) continue;
3155                 text[COL_NAME] = ADDRITEM_NAME(group);
3156                 text[COL_ADDRESS] = "";
3157                 text[COL_REMARKS] = "";
3158                 nodeGroup = gtk_sctree_insert_node(clist, NULL, NULL,
3159                                       text, FOLDER_SPACING,
3160                                       atci->iconXpm, atci->maskXpm,
3161                                       atci->iconXpmOpen, atci->maskXpmOpen,
3162                                       FALSE, FALSE);
3163                 gtk_ctree_node_set_row_data(clist, nodeGroup, group );
3164                 gtk_sctree_sort_node(clist, NULL);
3165         }
3166         /* Free up the list */
3167         mgu_clear_list( items );
3168         g_list_free( items );
3169 }
3170
3171 /**
3172  * Search ctree widget callback function.
3173  * \param  pA Pointer to node.
3174  * \param  pB Pointer to data item being sought.
3175  * \return Zero (0) if group found.
3176  */
3177 static int addressbook_treenode_find_group_cb( gconstpointer pA, gconstpointer pB ) {
3178         AddressObject *aoA;
3179
3180         aoA = ( AddressObject * ) pA;
3181         if( aoA->type == ADDR_ITEM_GROUP ) {
3182                 ItemGroup *group, *grp;
3183
3184                 grp = ADAPTER_GROUP(aoA)->itemGroup;
3185                 group = ( ItemGroup * ) pB;
3186                 if( grp == group ) return 0;    /* Found group */
3187         }
3188         return 1;
3189 }
3190
3191 /**
3192  * Search ctree widget callback function.
3193  * \param  pA Pointer to node.
3194  * \param  pB Pointer to data item being sought.
3195  * \return Zero (0) if folder found.
3196  */
3197 static int addressbook_treenode_find_folder_cb( gconstpointer pA, gconstpointer pB ) {
3198         AddressObject *aoA;
3199
3200         aoA = ( AddressObject * ) pA;
3201         if( aoA->type == ADDR_ITEM_FOLDER ) {
3202                 ItemFolder *folder, *fld;
3203
3204                 fld = ADAPTER_FOLDER(aoA)->itemFolder;
3205                 folder = ( ItemFolder * ) pB;
3206                 if( fld == folder ) return 0;   /* Found folder */
3207         }
3208         return 1;
3209 }
3210
3211 /*
3212 * Remove folder and group nodes from tree widget for items contained ("cut")
3213 * in clipboard.
3214 */
3215 static void addressbook_treenode_remove_item( void ) {
3216         GList *node;
3217         AddrSelectItem *cutItem;
3218         AddressCache *cache;
3219         AddrItemObject *aio;
3220         GtkCTree *ctree = GTK_CTREE( addrbook.ctree );
3221         GtkCTreeNode *tn;
3222
3223         node = _clipBoard_->objectList;
3224         while( node ) {
3225                 cutItem = node->data;
3226                 node = g_list_next( node );
3227                 cache = addrindex_get_cache(
3228                         _clipBoard_->addressIndex, cutItem->cacheID );
3229                 if( cache == NULL ) continue;
3230                 aio = addrcache_get_object( cache, cutItem->uid );
3231                 if( aio ) {
3232                         tn = NULL;
3233                         if( ADDRITEM_TYPE(aio) == ITEMTYPE_FOLDER ) {
3234                                 ItemFolder *folder;
3235
3236                                 folder = ( ItemFolder * ) aio;
3237                                 tn = gtk_ctree_find_by_row_data_custom(
3238                                         ctree, NULL, folder,
3239                                         addressbook_treenode_find_folder_cb );
3240                         }
3241                         else if( ADDRITEM_TYPE(aio) == ITEMTYPE_GROUP ) {
3242                                 ItemGroup *group;
3243
3244                                 group = ( ItemGroup * ) aio;
3245                                 tn = gtk_ctree_find_by_row_data_custom(
3246                                         ctree, NULL, group,
3247                                         addressbook_treenode_find_group_cb );
3248                         }
3249
3250                         if( tn ) {
3251                                 /* Free up adapter and remove node. */
3252                                 gtk_ctree_remove_node( ctree, tn );
3253                         }
3254                 }
3255         }
3256 }
3257
3258 /**
3259  * Find parent datasource for specified tree node.
3260  * \param  node Node to test.
3261  * \return Data source, or NULL if not found.
3262  */
3263 static AddressDataSource *addressbook_find_datasource( GtkCTreeNode *node ) {
3264         AddressDataSource *ds = NULL;
3265         AddressObject *ao;
3266
3267         g_return_val_if_fail(addrbook.ctree != NULL, NULL);
3268
3269         while( node ) {
3270                 if( GTK_CTREE_ROW(node)->level < 2 ) return NULL;
3271                 ao = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), node );
3272                 if( ao ) {
3273                         /* printf( "ao->type = %d\n", ao->type ); */
3274                         if( ao->type == ADDR_DATASOURCE ) {
3275                                 AdapterDSource *ads = ADAPTER_DSOURCE(ao);
3276                                 /* printf( "found it\n" ); */
3277                                 ds = ads->dataSource;
3278                                 break;
3279                         }
3280                 }
3281                 node = GTK_CTREE_ROW(node)->parent;
3282         }
3283         return ds;
3284 }
3285
3286 /**
3287  * Load address list widget with children of specified object.
3288  * \param obj Parent object to be loaded.
3289  */
3290 static void addressbook_set_clist( AddressObject *obj, gboolean refresh ) {
3291         GtkCTree *ctreelist = GTK_CTREE(addrbook.clist);
3292         GtkCList *clist = GTK_CLIST(addrbook.clist);
3293         AddressDataSource *ds = NULL;
3294         AdapterDSource *ads = NULL;
3295         static AddressObject *last_obj = NULL;
3296
3297         if (addrbook.clist == NULL) {
3298                 return;
3299         }
3300         if (obj == last_obj && !refresh)
3301                 return;
3302
3303         last_obj = obj;
3304         if( obj == NULL ) {
3305                 gtk_clist_clear(clist);
3306                 return;
3307         }
3308
3309         if( obj->type == ADDR_INTERFACE ) {
3310                 /* printf( "set_clist: loading datasource...\n" ); */
3311                 /* addressbook_node_load_datasource( GTK_CTREE(clist), obj ); */
3312                 return;
3313         }
3314
3315         gtk_clist_freeze(clist);
3316         gtk_clist_clear(clist);
3317
3318         if( obj->type == ADDR_DATASOURCE ) {
3319                 ads = ADAPTER_DSOURCE(obj);
3320                 ds = ADAPTER_DSOURCE(obj)->dataSource;
3321                 if( ds ) {
3322                         /* Load root folder */
3323                         ItemFolder *rootFolder = NULL;
3324                         rootFolder = addrindex_ds_get_root_folder( ds );
3325                         addressbook_folder_load_person(
3326                                 ctreelist, addrindex_ds_get_root_folder( ds ) );
3327                         addressbook_folder_load_group(
3328                                 ctreelist, addrindex_ds_get_root_folder( ds ) );
3329                 }
3330         }
3331         else {
3332                 if( obj->type == ADDR_ITEM_GROUP ) {
3333                         /* Load groups */
3334                         ItemGroup *itemGroup = ADAPTER_GROUP(obj)->itemGroup;
3335                         addressbook_load_group( ctreelist, itemGroup );
3336                 }
3337                 else if( obj->type == ADDR_ITEM_FOLDER ) {
3338                         /* Load folders */
3339                         ItemFolder *itemFolder = ADAPTER_FOLDER(obj)->itemFolder;
3340                         addressbook_folder_load_person( ctreelist, itemFolder );
3341                         addressbook_folder_load_group( ctreelist, itemFolder );
3342                 }
3343         }
3344         gtk_sctree_sort_recursive(GTK_CTREE(clist), NULL);
3345         clist->focus_row = -1;
3346         gtk_clist_thaw(clist);
3347 }
3348
3349 /**
3350  * Call back function to free adaptor. Call back is setup by function
3351  * gtk_ctree_node_set_row_data_full() when node is populated. This function is
3352  * called when the address book tree widget node is removed by calling
3353  * function gtk_ctree_remove_node().
3354  *
3355  * \param data Tree node's row data.
3356  */
3357 static void addressbook_free_treenode( gpointer data ) {
3358         AddressObject *ao;
3359
3360         ao = ( AddressObject * ) data;
3361         if( ao == NULL ) return;
3362         if( ao->type == ADDR_INTERFACE ) {
3363                 AdapterInterface *ai = ADAPTER_INTERFACE(ao);
3364                 addrbookctl_free_interface( ai );
3365         }
3366         else if( ao->type == ADDR_DATASOURCE ) {
3367                 AdapterDSource *ads = ADAPTER_DSOURCE(ao);
3368                 addrbookctl_free_datasource( ads );
3369         }
3370         else if( ao->type == ADDR_ITEM_FOLDER ) {
3371                 AdapterFolder *af = ADAPTER_FOLDER(ao);
3372                 addrbookctl_free_folder( af );
3373         }
3374         else if( ao->type == ADDR_ITEM_GROUP ) {
3375                 AdapterGroup *ag = ADAPTER_GROUP(ao);
3376                 addrbookctl_free_group( ag );
3377         }
3378 }
3379
3380 /*
3381 * Create new adaptor for specified data source.
3382 */
3383 AdapterDSource *addressbook_create_ds_adapter( AddressDataSource *ds,
3384                                 AddressObjectType otype, gchar *name )
3385 {
3386         AdapterDSource *adapter = g_new0( AdapterDSource, 1 );
3387         ADDRESS_OBJECT(adapter)->type = ADDR_DATASOURCE;
3388         ADDRESS_OBJECT_NAME(adapter) = g_strdup( name );
3389         adapter->dataSource = ds;
3390         adapter->subType = otype;
3391         return adapter;
3392 }
3393
3394 void addressbook_ads_set_name( AdapterDSource *adapter, gchar *value ) {
3395         ADDRESS_OBJECT_NAME(adapter) =
3396                 mgu_replace_string( ADDRESS_OBJECT_NAME(adapter), value );
3397 }
3398
3399 /*
3400  * Load tree from address index with the initial data.
3401  */
3402 static void addressbook_load_tree( void ) {
3403         GtkCTree *ctree = GTK_CTREE( addrbook.ctree );
3404         GList *nodeIf, *nodeDS;
3405         AdapterInterface *adapter;
3406         AddressInterface *iface;
3407         AddressTypeControlItem *atci;
3408         AddressDataSource *ds;
3409         AdapterDSource *ads;
3410         GtkCTreeNode *node, *newNode;
3411         gchar *name;
3412
3413         nodeIf = _addressInterfaceList_;
3414         while( nodeIf ) {
3415                 adapter = nodeIf->data;
3416                 node = adapter->treeNode;
3417                 iface = adapter->interface;
3418                 atci = adapter->atci;
3419                 if( iface ) {
3420                         if( iface->useInterface ) {
3421                                 /* Load data sources below interface node */
3422                                 nodeDS = iface->listSource;
3423                                 while( nodeDS ) {
3424                                         ds = nodeDS->data;
3425                                         newNode = NULL;
3426                                         name = addrindex_ds_get_name( ds );
3427                                         ads = addressbook_create_ds_adapter(
3428                                                         ds, atci->objectType, name );
3429                                         newNode = addressbook_add_object(
3430                                                         node, ADDRESS_OBJECT(ads) );
3431                                         nodeDS = g_list_next( nodeDS );
3432                                 }
3433                                 gtk_ctree_expand( ctree, node );
3434                         }
3435                 }
3436                 nodeIf = g_list_next( nodeIf );
3437         }
3438 }
3439
3440 /*
3441  * Convert the old address book to new format.
3442  */
3443 static gboolean addressbook_convert( AddressIndex *addrIndex ) {
3444         gboolean retVal = FALSE;
3445         gboolean errFlag = TRUE;
3446         gchar *msg = NULL;
3447
3448         /* Read old address book, performing conversion */
3449         debug_print( "Reading and converting old address book...\n" );
3450         addrindex_set_file_name( addrIndex, ADDRESSBOOK_OLD_FILE );
3451         addrindex_read_data( addrIndex );
3452         if( addrIndex->retVal == MGU_NO_FILE ) {
3453                 /* We do not have a file - new user */
3454                 debug_print( "New user... create new books...\n" );
3455                 addrindex_create_new_books( addrIndex );
3456                 if( addrIndex->retVal == MGU_SUCCESS ) {
3457                         /* Save index file */
3458                         addrindex_set_file_name( addrIndex, ADDRESSBOOK_INDEX_FILE );
3459                         addrindex_save_data( addrIndex );
3460                         if( addrIndex->retVal == MGU_SUCCESS ) {
3461                                 retVal = TRUE;
3462                                 errFlag = FALSE;
3463                         }
3464                         else {
3465                                 msg = _( "New user, could not save index file." );
3466                         }
3467                 }
3468                 else {
3469                         msg = _( "New user, could not save address book files." );
3470                 }
3471         }
3472         else {
3473                 /* We have an old file */
3474                 if( addrIndex->wasConverted ) {
3475                         /* Converted successfully - save address index */
3476                         addrindex_set_file_name( addrIndex, ADDRESSBOOK_INDEX_FILE );
3477                         addrindex_save_data( addrIndex );
3478                         if( addrIndex->retVal == MGU_SUCCESS ) {
3479                                 msg = _( "Old address book converted successfully." );
3480                                 retVal = TRUE;
3481                                 errFlag = FALSE;
3482                         }
3483                         else {
3484                                 msg = _("Old address book converted,\n"
3485                                         "could not save new address index file." );
3486                         }
3487                 }
3488                 else {
3489                         /* File conversion failed - just create new books */
3490                         debug_print( "File conversion failed... just create new books...\n" );
3491                         addrindex_create_new_books( addrIndex );
3492                         if( addrIndex->retVal == MGU_SUCCESS ) {
3493                                 /* Save index */
3494                                 addrindex_set_file_name( addrIndex, ADDRESSBOOK_INDEX_FILE );
3495                                 addrindex_save_data( addrIndex );
3496                                 if( addrIndex->retVal == MGU_SUCCESS ) {
3497                                         msg = _("Could not convert address book,\n"
3498                                                 "but created empty new address book files." );
3499                                         retVal = TRUE;
3500                                         errFlag = FALSE;
3501                                 }
3502                                 else {
3503                                         msg = _("Could not convert address book,\n"
3504                                                 "could not save new address index file." );
3505                                 }
3506                         }
3507                         else {
3508                                 msg = _("Could not convert address book\n"
3509                                         "and could not create new address book files." );
3510                         }
3511                 }
3512         }
3513         if( errFlag ) {
3514                 debug_print( "Error\n%s\n", msg );
3515                 alertpanel_full(_("Addressbook conversion error"), msg,
3516                                 GTK_STOCK_CLOSE, NULL, NULL, FALSE,
3517                                 NULL, ALERT_ERROR, G_ALERTDEFAULT);
3518         }
3519         else if( msg ) {
3520                 debug_print( "Warning\n%s\n", msg );
3521                 alertpanel_full(_("Addressbook conversion error"), msg,
3522                                 GTK_STOCK_CLOSE, NULL, NULL, FALSE,
3523                                 NULL, ALERT_WARNING, G_ALERTDEFAULT);
3524         }
3525
3526         return retVal;
3527 }
3528
3529 void addressbook_read_file( void ) {
3530         AddressIndex *addrIndex = NULL;
3531
3532         debug_print( "Reading address index...\n" );
3533         if( _addressIndex_ ) {
3534                 debug_print( "address book already read!!!\n" );
3535                 return;
3536         }
3537
3538         addrIndex = addrindex_create_index();
3539         addrindex_initialize();
3540
3541         /* Use new address book index. */
3542         addrindex_set_file_path( addrIndex, get_rc_dir() );
3543         addrindex_set_file_name( addrIndex, ADDRESSBOOK_INDEX_FILE );
3544         addrindex_read_data( addrIndex );
3545         if( addrIndex->retVal == MGU_NO_FILE ) {
3546                 /* Conversion required */
3547                 debug_print( "Converting...\n" );
3548                 if( addressbook_convert( addrIndex ) ) {
3549                         _addressIndex_ = addrIndex;
3550                 }
3551         }
3552         else if( addrIndex->retVal == MGU_SUCCESS ) {
3553                 _addressIndex_ = addrIndex;
3554         }
3555         else {
3556                 /* Error reading address book */
3557                 debug_print( "Could not read address index.\n" );
3558                 addrindex_print_index( addrIndex, stdout );
3559                 alertpanel_full(_("Addressbook Error"),
3560                                 _("Could not read address index"),
3561                                 GTK_STOCK_CLOSE, NULL, NULL, FALSE,
3562                                 NULL, ALERT_ERROR, G_ALERTDEFAULT);
3563         }
3564         debug_print( "done.\n" );
3565 }
3566
3567 /*
3568 * Add object into the address index tree widget.
3569 * Enter: node   Parent node.
3570 *        obj    Object to add.
3571 * Return: Node that was added, or NULL if object not added.
3572 */
3573 static GtkCTreeNode *addressbook_add_object(GtkCTreeNode *node,
3574                                             AddressObject *obj)
3575 {
3576         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
3577         GtkCTreeNode *added;
3578         AddressObject *pobj;
3579         AddressObjectType otype;
3580         AddressTypeControlItem *atci = NULL;
3581
3582         g_return_val_if_fail(node != NULL, NULL);
3583         g_return_val_if_fail(obj  != NULL, NULL);
3584
3585         pobj = gtk_ctree_node_get_row_data(ctree, node);
3586         g_return_val_if_fail(pobj != NULL, NULL);
3587
3588         /* Determine object type to be displayed */
3589         if( obj->type == ADDR_DATASOURCE ) {
3590                 otype = ADAPTER_DSOURCE(obj)->subType;
3591         }
3592         else {
3593                 otype = obj->type;
3594         }
3595
3596         /* Handle any special conditions. */
3597         added = node;
3598         atci = addrbookctl_lookup( otype );
3599         if( atci ) {
3600                 if( atci->showInTree ) {
3601                         /* Add object to tree */
3602                         gchar **name;
3603                         name = &obj->name;
3604                         added = gtk_sctree_insert_node( ctree, node, NULL, name, FOLDER_SPACING,
3605                                 atci->iconXpm, atci->maskXpm, atci->iconXpmOpen, atci->maskXpmOpen,
3606                                 atci->treeLeaf, atci->treeExpand );
3607                         gtk_ctree_node_set_row_data_full( ctree, added, obj,
3608                                 addressbook_free_treenode );
3609                 }
3610         }
3611
3612         gtk_sctree_sort_node(ctree, node);
3613
3614         return added;
3615 }
3616
3617 /**
3618  * Add group into the address index tree.
3619  * \param  node      Parent node.
3620  * \param  ds        Data source.
3621  * \param  itemGroup Group to add.
3622  * \return Inserted node.
3623  */
3624 static GtkCTreeNode *addressbook_node_add_group(
3625                 GtkCTreeNode *node, AddressDataSource *ds,
3626                 ItemGroup *itemGroup )
3627 {
3628         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
3629         GtkCTreeNode *newNode;
3630         AdapterGroup *adapter;
3631         AddressTypeControlItem *atci = NULL;
3632         gchar **name;
3633
3634         if( ds == NULL ) return NULL;
3635         if( node == NULL || itemGroup == NULL ) return NULL;
3636
3637         name = &itemGroup->obj.name;
3638
3639         atci = addrbookctl_lookup( ADDR_ITEM_GROUP );
3640
3641         adapter = g_new0( AdapterGroup, 1 );
3642         ADDRESS_OBJECT_TYPE(adapter) = ADDR_ITEM_GROUP;
3643         ADDRESS_OBJECT_NAME(adapter) = g_strdup( ADDRITEM_NAME(itemGroup) );
3644         adapter->itemGroup = itemGroup;
3645
3646         newNode = gtk_sctree_insert_node( ctree, node, NULL, name, FOLDER_SPACING,
3647                         atci->iconXpm, atci->maskXpm, atci->iconXpm, atci->maskXpm,
3648                         atci->treeLeaf, atci->treeExpand );
3649         gtk_ctree_node_set_row_data_full( ctree, newNode, adapter,
3650                 addressbook_free_treenode );
3651         gtk_sctree_sort_node( ctree, node );
3652         return newNode;
3653 }
3654
3655 /**
3656  * Add folder into the address index tree. Only visible folders are loaded into
3657  * the address index tree. Note that the root folder is not inserted into the
3658  * tree.
3659  *
3660  * \param  node       Parent node.
3661  * \param  ds         Data source.
3662  * \param  itemFolder Folder to add.
3663  * \param  otype      Object type to display.
3664  * \return Inserted node for the folder.
3665 */
3666 static GtkCTreeNode *addressbook_node_add_folder(
3667                 GtkCTreeNode *node, AddressDataSource *ds,
3668                 ItemFolder *itemFolder, AddressObjectType otype )
3669 {
3670         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
3671         GtkCTreeNode *newNode = NULL;
3672         AdapterFolder *adapter;
3673         AddressTypeControlItem *atci = NULL;
3674         GList *listItems = NULL;
3675         gchar *name;
3676         ItemFolder *rootFolder;
3677
3678         /* Only visible folders */
3679         if( itemFolder->isHidden ) return NULL;
3680
3681         if( ds == NULL ) return NULL;
3682         if( node == NULL || itemFolder == NULL ) return NULL;
3683
3684         /* Determine object type */
3685         atci = addrbookctl_lookup( otype );
3686         if( atci == NULL ) return NULL;
3687
3688         rootFolder = addrindex_ds_get_root_folder( ds );
3689         if( itemFolder == rootFolder ) {
3690                 newNode = node;
3691         }
3692         else {
3693                 adapter = g_new0( AdapterFolder, 1 );
3694                 ADDRESS_OBJECT_TYPE(adapter) = ADDR_ITEM_FOLDER;
3695                 ADDRESS_OBJECT_NAME(adapter) = g_strdup( ADDRITEM_NAME(itemFolder) );
3696                 adapter->itemFolder = itemFolder;
3697
3698                 name = ADDRITEM_NAME(itemFolder);
3699                 newNode = gtk_sctree_insert_node( ctree, node, NULL, &name, FOLDER_SPACING,
3700                                 atci->iconXpm, atci->maskXpm, atci->iconXpm, atci->maskXpm,
3701                                 atci->treeLeaf, atci->treeExpand );
3702                 if( newNode ) {
3703                         gtk_ctree_node_set_row_data_full( ctree, newNode, adapter,
3704                                 addressbook_free_treenode );
3705                 }
3706         }
3707
3708         listItems = itemFolder->listFolder;
3709         while( listItems ) {
3710                 ItemFolder *item = listItems->data;
3711                 addressbook_node_add_folder( newNode, ds, item, otype );
3712                 listItems = g_list_next( listItems );
3713         }
3714         listItems = itemFolder->listGroup;
3715         while( listItems ) {
3716                 ItemGroup *item = listItems->data;
3717                 addressbook_node_add_group( newNode, ds, item );
3718                 listItems = g_list_next( listItems );
3719         }
3720         gtk_sctree_sort_node( ctree, node );
3721         return newNode;
3722 }
3723
3724 void addressbook_export_to_file( void ) {
3725         if( _addressIndex_ ) {
3726                 /* Save all new address book data */
3727                 debug_print( "Saving address books...\n" );
3728                 addrindex_save_all_books( _addressIndex_ );
3729
3730                 debug_print( "Exporting addressbook to file...\n" );
3731                 addrindex_save_data( _addressIndex_ );
3732                 if( _addressIndex_->retVal != MGU_SUCCESS ) {
3733                         addrindex_print_index( _addressIndex_, stdout );
3734                 }
3735
3736                 /* Notify address completion of new data */
3737                 invalidate_address_completion();
3738         }
3739 }
3740
3741 static gboolean addressbook_entry_key_pressed(GtkWidget *widget, GdkEventKey *event, gpointer data)
3742 {
3743         if (event && event->keyval == GDK_Return)
3744                 addressbook_lup_clicked(NULL, NULL);
3745         return FALSE;
3746 }
3747
3748 /*
3749 * Comparison using cell contents (text in first column). Used for sort
3750 * address index widget.
3751 */
3752 static gint addressbook_treenode_compare_func(
3753         GtkCList *clist, gconstpointer ptr1, gconstpointer ptr2 )
3754 {
3755         GtkCell *cell1 = ((GtkCListRow *)ptr1)->cell;
3756         GtkCell *cell2 = ((GtkCListRow *)ptr2)->cell;
3757         gchar *name1 = NULL, *name2 = NULL;
3758         if( cell1 ) name1 = cell1->u.text;
3759         if( cell2 ) name2 = cell2->u.text;
3760         if( ! name1 ) return ( name2 != NULL );
3761         if( ! name2 ) return -1;
3762         return g_utf8_collate( name1, name2 );
3763 }
3764
3765 static void addressbook_new_book_cb( gpointer data, guint action, GtkWidget *widget ) {
3766         AdapterDSource *ads;
3767         AdapterInterface *adapter;
3768         GtkCTreeNode *newNode;
3769
3770         adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
3771         if( adapter == NULL ) return;
3772         ads = addressbook_edit_book( _addressIndex_, NULL );
3773         if( ads ) {
3774                 newNode = addressbook_add_object( adapter->treeNode, ADDRESS_OBJECT(ads) );
3775                 if( newNode ) {
3776                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree), newNode );
3777                         addrbook.treeSelected = newNode;
3778                 }
3779         }
3780 }
3781
3782 static void addressbook_new_vcard_cb( gpointer data, guint action, GtkWidget *widget ) {
3783         AdapterDSource *ads;
3784         AdapterInterface *adapter;
3785         GtkCTreeNode *newNode;
3786
3787         adapter = addrbookctl_find_interface( ADDR_IF_VCARD );
3788         if( adapter == NULL ) return;
3789         ads = addressbook_edit_vcard( _addressIndex_, NULL );
3790         if( ads ) {
3791                 newNode = addressbook_add_object( adapter->treeNode, ADDRESS_OBJECT(ads) );
3792                 if( newNode ) {
3793                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree), newNode );
3794                         addrbook.treeSelected = newNode;
3795                 }
3796         }
3797 }
3798
3799 #ifdef USE_JPILOT
3800 static void addressbook_new_jpilot_cb( gpointer data, guint action, GtkWidget *widget ) {
3801         AdapterDSource *ads;
3802         AdapterInterface *adapter;
3803         AddressInterface *iface;
3804         GtkCTreeNode *newNode;
3805
3806         adapter = addrbookctl_find_interface( ADDR_IF_JPILOT );
3807         if( adapter == NULL ) return;
3808         iface = adapter->interface;
3809         if( ! iface->haveLibrary ) return;
3810         ads = addressbook_edit_jpilot( _addressIndex_, NULL );
3811         if( ads ) {
3812                 newNode = addressbook_add_object( adapter->treeNode, ADDRESS_OBJECT(ads) );
3813                 if( newNode ) {
3814                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree), newNode );
3815                         addrbook.treeSelected = newNode;
3816                 }
3817         }
3818 }
3819 #endif
3820
3821 #ifdef USE_LDAP
3822 static void addressbook_new_ldap_cb( gpointer data, guint action, GtkWidget *widget ) {
3823         AdapterDSource *ads;
3824         AdapterInterface *adapter;
3825         AddressInterface *iface;
3826         GtkCTreeNode *newNode;
3827
3828         adapter = addrbookctl_find_interface( ADDR_IF_LDAP );
3829         if( adapter == NULL ) return;
3830         iface = adapter->interface;
3831         if( ! iface->haveLibrary ) return;
3832         ads = addressbook_edit_ldap( _addressIndex_, NULL );
3833         if( ads ) {
3834                 newNode = addressbook_add_object( adapter->treeNode, ADDRESS_OBJECT(ads) );
3835                 if( newNode ) {
3836                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree), newNode );
3837                         addrbook.treeSelected = newNode;
3838                 }
3839         }
3840 }
3841 #endif
3842
3843 /**
3844  * Display address search status message.
3845  * \param queryType Query type.
3846  * \param status    Status/Error code.
3847  */
3848 static void addressbook_search_message( gint queryType, gint sts ) {
3849         gchar *desc = NULL;
3850         *addressbook_msgbuf = '\0';
3851
3852         if( sts != MGU_SUCCESS ) {
3853                 if( queryType == ADDRQUERY_LDAP ) {
3854 #ifdef USE_LDAP
3855                         desc = addressbook_err2string( _lutErrorsLDAP_, sts );
3856 #endif
3857                 }
3858         }
3859         if( desc ) {
3860                 g_snprintf( addressbook_msgbuf,
3861                         sizeof(addressbook_msgbuf), "%s", desc );
3862                 addressbook_status_show( addressbook_msgbuf );
3863         }
3864         else {
3865                 addressbook_status_show( "" );
3866         }
3867 }
3868
3869 /**
3870  * Refresh addressbook by forcing refresh of current selected object in
3871  * tree.
3872  */
3873 static void addressbook_refresh_current( void ) {
3874         AddressObject *obj;
3875         GtkCTree *ctree;
3876
3877         ctree = GTK_CTREE(addrbook.ctree);
3878         obj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
3879         if( obj == NULL ) return;
3880         addressbook_set_clist( obj, TRUE );
3881 }
3882
3883 /**
3884  * Message that is displayed whilst a query is executing in a background
3885  * thread.
3886  */
3887 static gchar *_tempMessage_ = N_( "Busy searching..." );
3888
3889 /**
3890  * Address search idle function. This function is called during UI idle time
3891  * while a search is in progress.
3892  *
3893  * \param data Idler data.
3894  */
3895 static void addressbook_search_idle( gpointer data ) {
3896         /*
3897         gint queryID;
3898
3899         queryID = GPOINTER_TO_INT( data );
3900         printf( "addressbook_ldap_idle... queryID=%d\n", queryID );
3901         */
3902 }
3903
3904 /**
3905  * Search completion callback function. This removes the query from the idle
3906  * list.
3907  *
3908  * \param queryID Query ID of search request.
3909  */
3910 void addressbook_clear_idler( gint queryID ) {
3911         gpointer ptrQID;
3912
3913         /* Remove idler function */
3914         /* printf( "addressbook_clear_idler::%d::\n", queryID ); */
3915         ptrQID = GINT_TO_POINTER( queryID );
3916         if( ptrQID ) {
3917                 gtk_idle_remove_by_data( ptrQID );
3918         }
3919 }
3920
3921 /**
3922  * Search completion callback function. This removes the query from the idle
3923  * list.
3924  *
3925  * \param sender  Sender of query.
3926  * \param queryID Query ID of search request.
3927  * \param status  Search status.
3928  * \param data    Query data.
3929  */
3930 static void addressbook_search_callback_end(
3931                 gpointer sender, gint queryID, gint status, gpointer data )
3932 {
3933         gpointer ptrQID;
3934         QueryRequest *req;
3935         AddrQueryObject *aqo;
3936
3937         /* Remove idler function */
3938         ptrQID = GINT_TO_POINTER( queryID );
3939         if( ptrQID ) {
3940                 gtk_idle_remove_by_data( ptrQID );
3941         }
3942
3943         /* Refresh addressbook contents */
3944         addressbook_refresh_current();
3945         req = qrymgr_find_request( queryID );
3946         if( req != NULL ) {
3947                 aqo = ( AddrQueryObject * ) req->queryList->data;
3948                 addressbook_search_message( aqo->queryType, status );
3949         }
3950
3951         /* Stop the search */
3952         addrindex_stop_search( queryID );
3953 }
3954
3955 /**
3956  * Label (a format string) that is used to name each folder.
3957  */
3958 static gchar *_queryFolderLabel_ = N_( "Search '%s'" );
3959
3960 /**
3961  * Perform search.
3962  *
3963  * \param ds         Data source to search.
3964  * \param searchTerm String to lookup.
3965  * \param pNode      Parent data source node.
3966  */
3967 static void addressbook_perform_search(
3968                 AddressDataSource *ds, gchar *searchTerm,
3969                 GtkCTreeNode *pNode )
3970 {
3971         AddrBookBase *adbase;
3972         AddressCache *cache;
3973         ItemFolder *folder;
3974         GtkCTree *ctree;
3975         GtkCTreeNode *nNode;
3976         gchar *name;
3977         gint queryID;
3978         guint idleID;
3979         AddressObjectType aoType = ADDR_NONE;
3980
3981         /* Setup a query */
3982         if( *searchTerm == '\0' || strlen( searchTerm ) < 1 ) return;
3983
3984         if( ds->type == ADDR_IF_LDAP ) {
3985 #if USE_LDAP
3986                 aoType = ADDR_LDAP_QUERY;
3987 #endif
3988         }
3989         else {
3990                 return;
3991         }
3992
3993         /* Get reference to address cache */
3994         adbase = ( AddrBookBase * ) ds->rawDataSource;
3995         cache = adbase->addressCache;
3996
3997         /* Create a folder for the search results */
3998         folder = addrcache_add_new_folder( cache, NULL );
3999         name = g_strdup_printf( _queryFolderLabel_, searchTerm );
4000         addritem_folder_set_name( folder, name );
4001         addritem_folder_set_remarks( folder, "" );
4002         g_free( name );
4003
4004         /* Now let's see the folder */
4005         ctree = GTK_CTREE(addrbook.ctree);
4006         nNode = addressbook_node_add_folder( pNode, ds, folder, aoType );
4007         gtk_ctree_expand( ctree, pNode );
4008         if( nNode ) {
4009                 gtk_sctree_select( GTK_SCTREE(ctree), nNode );
4010                 addrbook.treeSelected = nNode;
4011         }
4012
4013         /* Setup the search */
4014         queryID = addrindex_setup_explicit_search(
4015                 ds, searchTerm, folder, addressbook_search_callback_end, NULL );
4016         if( queryID == 0 ) return;
4017
4018         /* Set up idler function */
4019         idleID = gtk_idle_add(
4020                         ( GtkFunction ) addressbook_search_idle,
4021                         GINT_TO_POINTER( queryID ) );
4022
4023         /* Start search, sit back and wait for something to happen */
4024         addrindex_start_search( queryID );
4025
4026         addressbook_status_show( _tempMessage_ );
4027 }
4028
4029 /**
4030  * Lookup button handler. Address search is only performed against
4031  * address interfaces for external queries.
4032  *
4033  * \param button Lookup button widget.
4034  * \param data   Data object.
4035  */
4036 static void addressbook_lup_clicked( GtkButton *button, gpointer data ) {
4037         GtkCTree *ctree;
4038         AddressObject *obj;
4039         AddressDataSource *ds;
4040         AddressInterface *iface;
4041         gchar *searchTerm;
4042         GtkCTreeNode *node, *parentNode;
4043
4044         node = addrbook.treeSelected;
4045         if( ! node ) return;
4046         if( GTK_CTREE_ROW(node)->level == 1 ) return;
4047
4048         ctree = GTK_CTREE(addrbook.ctree);
4049         obj = gtk_ctree_node_get_row_data( ctree, node );
4050         if( obj == NULL ) return;
4051
4052         ds = addressbook_find_datasource( node );
4053         if( ds == NULL ) return;
4054
4055         /* We must have a datasource that is an external interface */
4056         iface = ds->interface;
4057         if( ! iface->haveLibrary ) return;
4058         if( ! iface->externalQuery ) return;
4059
4060         searchTerm =
4061                 gtk_editable_get_chars( GTK_EDITABLE(addrbook.entry), 0, -1 );
4062         g_strchomp( searchTerm );
4063
4064         if( obj->type == ADDR_ITEM_FOLDER ) {
4065                 parentNode = GTK_CTREE_ROW(node)->parent;
4066         }
4067         else {
4068                 parentNode = node;
4069         }
4070         addressbook_perform_search( ds, searchTerm, parentNode );
4071
4072         gtk_widget_grab_focus( addrbook.entry );
4073
4074         g_free( searchTerm );
4075 }
4076
4077 static void addressbook_close_clicked( GtkButton *button, gpointer data ) {
4078         addressbook_close();
4079 }
4080
4081 #ifdef USE_LDAP
4082 /**
4083  * Browse address entry for highlighted entry.
4084  */
4085 static void addressbook_browse_entry_cb(void)
4086 {
4087         GtkCTree *clist = GTK_CTREE(addrbook.clist);
4088         AddressObject *obj;
4089         AddressDataSource *ds;
4090         AddressInterface *iface;
4091         ItemPerson *person;
4092         ItemEMail *email;
4093
4094         if(addrbook.listSelected == NULL)
4095                 return;
4096
4097         obj = gtk_ctree_node_get_row_data(clist, addrbook.listSelected);
4098         if (obj == NULL)
4099                 return;
4100
4101         ds = addressbook_find_datasource(GTK_CTREE_NODE(addrbook.treeSelected));
4102         if(ds == NULL)
4103                 return;
4104
4105         iface = ds->interface;
4106         if(! iface->haveLibrary )
4107                 return;
4108
4109         person = NULL;
4110         if (obj->type == ADDR_ITEM_EMAIL) {
4111                 email = ( ItemEMail * ) obj;
4112                 if (email == NULL)
4113                         return;
4114
4115                 person = (ItemPerson *) ADDRITEM_PARENT(email);
4116         }
4117         else if (obj->type == ADDR_ITEM_PERSON) {
4118                 person = (ItemPerson *) obj;
4119         }
4120         else {
4121                 /* None of these */
4122                 return;
4123         }
4124
4125         if( iface->type == ADDR_IF_LDAP ) {
4126                 browseldap_entry(ds, person->externalID);
4127         }
4128 }
4129 #endif
4130
4131 /* **********************************************************************
4132 * Build lookup tables.
4133 * ***********************************************************************
4134 */
4135
4136 /*
4137  * Remap object types.
4138  * Enter:  abType AddressObjectType (used in tree node).
4139  * Return: ItemObjectType (used in address cache data).
4140  */
4141 ItemObjectType addressbook_type2item( AddressObjectType abType ) {
4142         ItemObjectType ioType;
4143
4144         switch( abType ) {
4145                 case ADDR_ITEM_PERSON: ioType = ITEMTYPE_PERSON;     break;
4146                 case ADDR_ITEM_EMAIL:  ioType = ITEMTYPE_EMAIL;      break;
4147                 case ADDR_ITEM_FOLDER: ioType = ITEMTYPE_FOLDER;     break;
4148                 case ADDR_ITEM_GROUP:  ioType = ITEMTYPE_GROUP;      break;
4149                 case ADDR_DATASOURCE:  ioType = ITEMTYPE_DATASOURCE; break;
4150                 default:               ioType = ITEMTYPE_NONE;       break;
4151         }
4152         return ioType;
4153 }
4154
4155 /*
4156 * Build table that controls the rendering of object types.
4157 */
4158 void addrbookctl_build_map( GtkWidget *window ) {
4159         AddressTypeControlItem *atci;
4160
4161         /* Build icons */
4162         stock_pixmap_gdk(window, STOCK_PIXMAP_DIR_CLOSE, &folderxpm, &folderxpmmask);
4163         stock_pixmap_gdk(window, STOCK_PIXMAP_DIR_OPEN, &folderopenxpm, &folderopenxpmmask);
4164         stock_pixmap_gdk(window, STOCK_PIXMAP_GROUP, &groupxpm, &groupxpmmask);
4165         stock_pixmap_gdk(window, STOCK_PIXMAP_VCARD, &vcardxpm, &vcardxpmmask);
4166         stock_pixmap_gdk(window, STOCK_PIXMAP_BOOK, &bookxpm, &bookxpmmask);
4167         stock_pixmap_gdk(window, STOCK_PIXMAP_ADDRESS, &addressxpm, &addressxpmmask);
4168         stock_pixmap_gdk(window, STOCK_PIXMAP_JPILOT, &jpilotxpm, &jpilotxpmmask);
4169         stock_pixmap_gdk(window, STOCK_PIXMAP_CATEGORY, &categoryxpm, &categoryxpmmask);
4170         stock_pixmap_gdk(window, STOCK_PIXMAP_LDAP, &ldapxpm, &ldapxpmmask);
4171         stock_pixmap_gdk(window, STOCK_PIXMAP_ADDRESS_SEARCH, &addrsearchxpm, &addrsearchxpmmask);
4172
4173         _addressBookTypeHash_ = g_hash_table_new( g_int_hash, g_int_equal );
4174         _addressBookTypeList_ = NULL;
4175
4176         /* Interface */
4177         atci = g_new0( AddressTypeControlItem, 1 );
4178         atci->objectType = ADDR_INTERFACE;
4179         atci->interfaceType = ADDR_IF_NONE;
4180         atci->showInTree = TRUE;
4181         atci->treeExpand = TRUE;
4182         atci->treeLeaf = FALSE;
4183         atci->displayName = _( "Interface" );
4184         atci->iconXpm = folderxpm;
4185         atci->maskXpm = folderxpmmask;
4186         atci->iconXpmOpen = folderopenxpm;
4187         atci->maskXpmOpen = folderopenxpmmask;
4188         atci->menuCommand = NULL;
4189         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4190         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4191
4192         /* Address book */
4193         atci = g_new0( AddressTypeControlItem, 1 );
4194         atci->objectType = ADDR_BOOK;
4195         atci->interfaceType = ADDR_IF_BOOK;
4196         atci->showInTree = TRUE;
4197         atci->treeExpand = TRUE;
4198         atci->treeLeaf = FALSE;
4199         atci->displayName = _( "Address Book" );
4200         atci->iconXpm = bookxpm;
4201         atci->maskXpm = bookxpmmask;
4202         atci->iconXpmOpen = bookxpm;
4203         atci->maskXpmOpen = bookxpmmask;
4204         atci->menuCommand = "/Book/New Book";
4205         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4206         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4207
4208         /* Item person */
4209         atci = g_new0( AddressTypeControlItem, 1 );
4210         atci->objectType = ADDR_ITEM_PERSON;
4211         atci->interfaceType = ADDR_IF_NONE;
4212         atci->showInTree = FALSE;
4213         atci->treeExpand = FALSE;
4214         atci->treeLeaf = FALSE;
4215         atci->displayName = _( "Person" );
4216         atci->iconXpm = NULL;
4217         atci->maskXpm = NULL;
4218         atci->iconXpmOpen = NULL;
4219         atci->maskXpmOpen = NULL;
4220         atci->menuCommand = NULL;
4221         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4222         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4223
4224         /* Item email */
4225         atci = g_new0( AddressTypeControlItem, 1 );
4226         atci->objectType = ADDR_ITEM_EMAIL;
4227         atci->interfaceType = ADDR_IF_NONE;
4228         atci->showInTree = FALSE;
4229         atci->treeExpand = FALSE;
4230         atci->treeLeaf = TRUE;
4231         atci->displayName = _( "EMail Address" );
4232         atci->iconXpm = addressxpm;
4233         atci->maskXpm = addressxpmmask;
4234         atci->iconXpmOpen = addressxpm;
4235         atci->maskXpmOpen = addressxpmmask;
4236         atci->menuCommand = NULL;
4237         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4238         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4239
4240         /* Item group */
4241         atci = g_new0( AddressTypeControlItem, 1 );
4242         atci->objectType = ADDR_ITEM_GROUP;
4243         atci->interfaceType = ADDR_IF_BOOK;
4244         atci->showInTree = TRUE;
4245         atci->treeExpand = FALSE;
4246         atci->treeLeaf = FALSE;
4247         atci->displayName = _( "Group" );
4248         atci->iconXpm = groupxpm;
4249         atci->maskXpm = groupxpmmask;
4250         atci->iconXpmOpen = groupxpm;
4251         atci->maskXpmOpen = groupxpmmask;
4252         atci->menuCommand = NULL;
4253         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4254         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4255
4256         /* Item folder */
4257         atci = g_new0( AddressTypeControlItem, 1 );
4258         atci->objectType = ADDR_ITEM_FOLDER;
4259         atci->interfaceType = ADDR_IF_BOOK;
4260         atci->showInTree = TRUE;
4261         atci->treeExpand = FALSE;
4262         atci->treeLeaf = FALSE;
4263         atci->displayName = _( "Folder" );
4264         atci->iconXpm = folderxpm;
4265         atci->maskXpm = folderxpmmask;
4266         atci->iconXpmOpen = folderopenxpm;
4267         atci->maskXpmOpen = folderopenxpmmask;
4268         atci->menuCommand = NULL;
4269         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4270         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4271
4272         /* vCard */
4273         atci = g_new0( AddressTypeControlItem, 1 );
4274         atci->objectType = ADDR_VCARD;
4275         atci->interfaceType = ADDR_IF_VCARD;
4276         atci->showInTree = TRUE;
4277         atci->treeExpand = TRUE;
4278         atci->treeLeaf = TRUE;
4279         atci->displayName = _( "vCard" );
4280         atci->iconXpm = vcardxpm;
4281         atci->maskXpm = vcardxpmmask;
4282         atci->iconXpmOpen = vcardxpm;
4283         atci->maskXpmOpen = vcardxpmmask;
4284         atci->menuCommand = "/Book/New vCard";
4285         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4286         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4287
4288         /* J-Pilot */
4289         atci = g_new0( AddressTypeControlItem, 1 );
4290         atci->objectType = ADDR_JPILOT;
4291         atci->interfaceType = ADDR_IF_JPILOT;
4292         atci->showInTree = TRUE;
4293         atci->treeExpand = TRUE;
4294         atci->treeLeaf = FALSE;
4295         atci->displayName = _( "JPilot" );
4296         atci->iconXpm = jpilotxpm;
4297         atci->maskXpm = jpilotxpmmask;
4298         atci->iconXpmOpen = jpilotxpm;
4299         atci->maskXpmOpen = jpilotxpmmask;
4300         atci->menuCommand = "/Book/New JPilot";
4301         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4302         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4303
4304         /* Category */
4305         atci = g_new0( AddressTypeControlItem, 1 );
4306         atci->objectType = ADDR_CATEGORY;
4307         atci->interfaceType = ADDR_IF_JPILOT;
4308         atci->showInTree = TRUE;
4309         atci->treeExpand = TRUE;
4310         atci->treeLeaf = TRUE;
4311         atci->displayName = _( "JPilot" );
4312         atci->iconXpm = categoryxpm;
4313         atci->maskXpm = categoryxpmmask;
4314         atci->iconXpmOpen = categoryxpm;
4315         atci->maskXpmOpen = categoryxpmmask;
4316         atci->menuCommand = NULL;
4317         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4318         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4319
4320         /* LDAP Server */
4321         atci = g_new0( AddressTypeControlItem, 1 );
4322         atci->objectType = ADDR_LDAP;
4323         atci->interfaceType = ADDR_IF_LDAP;
4324         atci->showInTree = TRUE;
4325         atci->treeExpand = TRUE;
4326         atci->treeLeaf = FALSE;
4327         atci->displayName = _( "LDAP servers" );
4328         atci->iconXpm = ldapxpm;
4329         atci->maskXpm = ldapxpmmask;
4330         atci->iconXpmOpen = ldapxpm;
4331         atci->maskXpmOpen = ldapxpmmask;
4332         atci->menuCommand = "/Book/New LDAP Server";
4333         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4334         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4335
4336         /* LDAP Query  */
4337         atci = g_new0( AddressTypeControlItem, 1 );
4338         atci->objectType = ADDR_LDAP_QUERY;
4339         atci->interfaceType = ADDR_IF_LDAP;
4340         atci->showInTree = TRUE;
4341         atci->treeExpand = FALSE;
4342         atci->treeLeaf = TRUE;
4343         atci->displayName = _( "LDAP Query" );
4344         atci->iconXpm = addrsearchxpm;
4345         atci->maskXpm = addrsearchxpmmask;
4346         atci->iconXpmOpen = addrsearchxpm;
4347         atci->maskXpmOpen = addrsearchxpmmask;
4348         atci->menuCommand = NULL;
4349         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4350         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4351
4352 }
4353
4354 /*
4355 * Search for specified object type.
4356 */
4357 AddressTypeControlItem *addrbookctl_lookup( gint ot ) {
4358         gint objType = ot;
4359         return ( AddressTypeControlItem * ) g_hash_table_lookup( _addressBookTypeHash_, &objType );
4360 }
4361
4362 /*
4363 * Search for specified interface type.
4364 */
4365 AddressTypeControlItem *addrbookctl_lookup_iface( AddressIfType ifType ) {
4366         GList *node = _addressBookTypeList_;
4367         while( node ) {
4368                 AddressTypeControlItem *atci = node->data;
4369                 if( atci->interfaceType == ifType ) return atci;
4370                 node = g_list_next( node );
4371         }
4372         return NULL;
4373 }
4374
4375 static void addrbookctl_free_address( AddressObject *obj ) {
4376         g_free( obj->name );
4377         obj->type = ADDR_NONE;
4378         obj->name = NULL;
4379 }
4380
4381 static void addrbookctl_free_interface( AdapterInterface *adapter ) {
4382         addrbookctl_free_address( ADDRESS_OBJECT(adapter) );
4383         adapter->interface = NULL;
4384         adapter->interfaceType = ADDR_IF_NONE;
4385         adapter->atci = NULL;
4386         adapter->enabled = FALSE;
4387         adapter->haveLibrary = FALSE;
4388         adapter->treeNode = NULL;
4389         g_free( adapter );
4390 }
4391
4392 static void addrbookctl_free_datasource( AdapterDSource *adapter ) {
4393         addrbookctl_free_address( ADDRESS_OBJECT(adapter) );
4394         adapter->dataSource = NULL;
4395         adapter->subType = ADDR_NONE;
4396         g_free( adapter );
4397 }
4398
4399 static void addrbookctl_free_folder( AdapterFolder *adapter ) {
4400         addrbookctl_free_address( ADDRESS_OBJECT(adapter) );
4401         adapter->itemFolder = NULL;
4402         g_free( adapter );
4403 }
4404
4405 static void addrbookctl_free_group( AdapterGroup *adapter ) {
4406         addrbookctl_free_address( ADDRESS_OBJECT(adapter) );
4407         adapter->itemGroup = NULL;
4408         g_free( adapter );
4409 }
4410
4411 /**
4412  * Build GUI interface list.
4413  */
4414 void addrbookctl_build_iflist( void ) {
4415         AddressTypeControlItem *atci;
4416         AdapterInterface *adapter;
4417         GList *list = NULL;
4418
4419         if( _addressIndex_ == NULL ) {
4420                 _addressIndex_ = addrindex_create_index();
4421                 if( _clipBoard_ == NULL ) {
4422                         _clipBoard_ = addrclip_create();
4423                 }
4424                 addrclip_set_index( _clipBoard_, _addressIndex_ );
4425         }
4426         _addressInterfaceList_ = NULL;
4427         list = addrindex_get_interface_list( _addressIndex_ );
4428         while( list ) {
4429                 AddressInterface *interface = list->data;
4430                 atci = addrbookctl_lookup_iface( interface->type );
4431                 if( atci ) {
4432                         adapter = g_new0( AdapterInterface, 1 );
4433                         adapter->interfaceType = interface->type;
4434                         adapter->atci = atci;
4435                         adapter->interface = interface;
4436                         adapter->treeNode = NULL;
4437                         adapter->enabled = TRUE;
4438                         adapter->haveLibrary = interface->haveLibrary;
4439                         ADDRESS_OBJECT(adapter)->type = ADDR_INTERFACE;
4440                         ADDRESS_OBJECT_NAME(adapter) = g_strdup( atci->displayName );
4441                         _addressInterfaceList_ =
4442                                 g_list_append( _addressInterfaceList_, adapter );
4443                 }
4444                 list = g_list_next( list );
4445         }
4446 }
4447
4448 /**
4449  * Find GUI interface type specified interface type.
4450  * \param  ifType Interface type.
4451  * \return Interface item, or NULL if not found.
4452  */
4453 AdapterInterface *addrbookctl_find_interface( AddressIfType ifType ) {
4454         GList *node = _addressInterfaceList_;
4455         while( node ) {
4456                 AdapterInterface *adapter = node->data;
4457                 if( adapter->interfaceType == ifType ) return adapter;
4458                 node = g_list_next( node );
4459         }
4460         return NULL;
4461 }
4462
4463 /**
4464  * Build interface list selection.
4465  */
4466 void addrbookctl_build_ifselect( void ) {
4467         GList *newList = NULL;
4468         gchar *selectStr;
4469         gchar **splitStr;
4470         gint ifType;
4471         gint i;
4472         gchar *endptr = NULL;
4473         gboolean enabled;
4474         AdapterInterface *adapter;
4475
4476         selectStr = g_strdup( ADDRESSBOOK_IFACE_SELECTION );
4477
4478         /* Parse string */
4479         splitStr = g_strsplit( selectStr, ",", -1 );
4480         for( i = 0; i < ADDRESSBOOK_MAX_IFACE; i++ ) {
4481                 if( splitStr[i] ) {
4482                         /* printf( "%d : %s\n", i, splitStr[i] ); */
4483                         ifType = strtol( splitStr[i], &endptr, 10 );
4484                         enabled = TRUE;
4485                         if( *endptr ) {
4486                                 if( strcmp( endptr, "/n" ) == 0 ) {
4487                                         enabled = FALSE;
4488                                 }
4489                         }
4490                         /* printf( "\t%d : %s\n", ifType, enabled ? "yes" : "no" ); */
4491                         adapter = addrbookctl_find_interface( ifType );
4492                         if( adapter ) {
4493                                 newList = g_list_append( newList, adapter );
4494                         }
4495                 }
4496                 else {
4497                         break;
4498                 }
4499         }
4500         /* printf( "i=%d\n", i ); */
4501         g_strfreev( splitStr );
4502         g_free( selectStr );
4503
4504         /* Replace existing list */
4505         mgu_clear_list( _addressIFaceSelection_ );
4506         g_list_free( _addressIFaceSelection_ );
4507         _addressIFaceSelection_ = newList;
4508         newList = NULL;
4509 }
4510
4511 /* ***********************************************************************
4512  * Add sender to address book.
4513  * ***********************************************************************
4514  */
4515
4516 /*
4517  * This function is used by the Add sender to address book function.
4518  */
4519 gboolean addressbook_add_contact(
4520                 const gchar *name, const gchar *address, const gchar *remarks )
4521 {
4522         debug_print( "addressbook_add_contact: name/address: %s - %s\n", name, address );
4523         if( addressadd_selection( _addressIndex_, name, address, remarks ) ) {
4524                 debug_print( "addressbook_add_contact - added\n" );
4525                 addressbook_refresh();
4526         }
4527         return TRUE;
4528 }
4529
4530 /* ***********************************************************************
4531  * Book/folder selection.
4532  * ***********************************************************************
4533  */
4534
4535 /*
4536  * This function is used by the matcher dialog to select a book/folder.
4537  */
4538 gboolean addressbook_folder_selection( gchar **folderpath )
4539 {
4540         AddressBookFile *book = NULL;
4541         ItemFolder *folder = NULL;
4542         gchar *path;
4543
4544         g_return_val_if_fail( folderpath != NULL, FALSE);
4545
4546         path = *folderpath;
4547         *folderpath = NULL;
4548         if ( addressbook_foldersel_selection( _addressIndex_, &book, &folder, path )
4549                 && book != NULL ) {
4550                 if ( folder != NULL) {
4551                         gchar *tmp = NULL;
4552                         gchar *oldtmp = NULL;
4553                         AddrItemObject *obj = NULL;
4554
4555                         /* walk thru folder->parent to build the full folder path */
4556                         /* TODO: wwp: optimize this */
4557                         obj = &folder->obj;
4558                         tmp = g_strdup(obj->uid);
4559                         while ( obj->parent ) {
4560                                 obj = obj->parent;
4561                                 if ( obj->name != NULL ) {
4562                                         oldtmp = g_strdup(tmp);
4563                                         g_free(tmp);
4564                                         tmp = g_strdup_printf("%s/%s", obj->uid, oldtmp);
4565                                         g_free(oldtmp);
4566                                 }
4567                         }
4568                         *folderpath = g_strdup_printf("%s/%s", book->fileName, tmp);
4569                         g_free(tmp);
4570                 } else {
4571                         *folderpath = g_strdup_printf("%s", book->fileName);
4572                 }
4573                 debug_print( "addressbook_foldersel: %s\n", *folderpath);
4574                 return (*folderpath != NULL);
4575         }
4576         return FALSE;
4577 }
4578
4579 /* ***********************************************************************
4580  * Book/folder checking.
4581  * ***********************************************************************
4582  */
4583
4584 static FolderInfo *addressbook_peek_subfolder_exists_create_folderinfo( AddressBookFile *abf, ItemFolder *folder )
4585 {
4586         FolderInfo *fi = g_new0( FolderInfo, 1 );
4587         fi->book   = abf;
4588         fi->folder = folder;
4589         return fi;
4590 }
4591
4592 static void addressbook_peek_subfolder_exists_load_folder( ItemFolder *parentFolder,
4593                                         FolderInfo *fiParent, FolderPathMatch *match )
4594 {
4595         GList *list;
4596         ItemFolder *folder;
4597         gchar *fName;
4598         FolderInfo *fi;
4599         FolderPathMatch *nextmatch = NULL;
4600
4601         list = parentFolder->listFolder;
4602         while ( list ) {
4603                 folder = list->data;
4604                 fName = g_strdup( ADDRITEM_NAME(folder) );
4605
4606                 /* match folder name, match pointer will be set to NULL if next recursive call
4607                    doesn't need to match subfolder name */
4608                 if ( match != NULL &&
4609                          match->matched == FALSE ) {
4610                         if ( strcmp(match->folder_path[match->index], folder->obj.uid) == 0 ) {
4611                                 /* folder name matches, prepare next subfolder match */
4612                                 debug_print("matched folder name '%s'\n", fName);
4613                                 match->index++;
4614                                 if ( match->folder_path[match->index] == NULL ) {
4615                                         /* we've matched all elements */
4616                                         match->matched = TRUE;
4617                                         match->folder = folder;
4618                                         debug_print("book/folder path matched!\n");
4619                                 } else {
4620                                         /* keep on matching */
4621                                         nextmatch = match;
4622                                 }
4623                         }
4624                 }
4625
4626                 g_free( fName );
4627
4628                 fi = addressbook_peek_subfolder_exists_create_folderinfo( fiParent->book, folder );
4629                 addressbook_peek_subfolder_exists_load_folder( folder, fi, nextmatch );
4630                 list = g_list_next( list );
4631         }
4632 }
4633
4634 /*
4635  * This function is used by to check if a matcher book/folder path corresponds to an
4636    existing addressbook book/folder ("" or "Any" are considered as valid, NULL invalid).
4637  */
4638
4639 gboolean addressbook_peek_folder_exists( gchar *folderpath,
4640                                                                                  AddressDataSource **book,
4641                                                                                  ItemFolder **folder )
4642 {
4643         AddressDataSource *ds;
4644         GList *list, *nodeDS;
4645         ItemFolder *rootFolder;
4646         AddressBookFile *abf;
4647         FolderInfo *fi;
4648         FolderPathMatch folder_path_match = { NULL, FALSE, 0, NULL, NULL };
4649         FolderPathMatch *nextmatch;
4650
4651         if ( book )
4652                 *book = NULL;
4653         if ( folder )
4654                 *folder = NULL;
4655
4656         if ( folderpath == NULL )
4657                 return FALSE;
4658
4659         if ( strcasecmp(folderpath, _("Any")) == 0 || *folderpath == '\0' )
4660                 return TRUE;
4661
4662         /* split the folder path we've received, we'll try to match this path, subpath by
4663            subpath against the book/folder structure in order */
4664         folder_path_match.folder_path = g_strsplit( folderpath, "/", 256 );
4665
4666         list = addrindex_get_interface_list( _addressIndex_ );
4667         while ( list ) {
4668                 AddressInterface *interface = list->data;
4669                 if ( interface->type == ADDR_IF_BOOK ) {
4670                         nodeDS = interface->listSource;
4671                         while ( nodeDS ) {
4672                                 ds = nodeDS->data;
4673
4674                                 /* Read address book */
4675                                 if( ! addrindex_ds_get_read_flag( ds ) ) {
4676                                         addrindex_ds_read_data( ds );
4677                                 }
4678
4679                                 /* Add node for address book */
4680                                 abf = ds->rawDataSource;
4681
4682                                 /* try to match subfolders if this book is the right book
4683                                         (and if there's smth to match, and not yet matched) */
4684                                 nextmatch = NULL;
4685                                 if ( folder_path_match.folder_path != NULL &&
4686                                          folder_path_match.matched == FALSE &&
4687                                          strcmp(folder_path_match.folder_path[0], abf->fileName) == 0 ) {
4688                                         debug_print("matched book name '%s'\n", abf->fileName);
4689                                         folder_path_match.index = 1;
4690                                         if ( folder_path_match.folder_path[folder_path_match.index] == NULL ) {
4691                                                 /* we've matched all elements */
4692                                                 folder_path_match.matched = TRUE;
4693                                                 folder_path_match.book = ds;
4694                                                 debug_print("book path matched!\n");
4695                                         } else {
4696                                                 /* keep on matching */
4697                                                 nextmatch = &folder_path_match;
4698                                         }
4699                                 }
4700
4701                                 fi = addressbook_peek_subfolder_exists_create_folderinfo( abf, NULL );
4702
4703                                 rootFolder = addrindex_ds_get_root_folder( ds );
4704                                 addressbook_peek_subfolder_exists_load_folder( rootFolder, fi, nextmatch );
4705
4706                                 nodeDS = g_list_next( nodeDS );
4707                         }
4708                 }
4709                 list = g_list_next( list );
4710         }
4711
4712         g_strfreev( folder_path_match.folder_path );
4713
4714         if ( book )
4715                 *book = folder_path_match.book;
4716         if ( folder )
4717                 *folder = folder_path_match.folder;
4718         return folder_path_match.matched;
4719 }
4720
4721
4722 /* **********************************************************************
4723  * Address Import.
4724  * ***********************************************************************
4725  */
4726
4727 /**
4728  * Import LDIF file.
4729  */
4730 static void addressbook_import_ldif_cb( void ) {
4731         AddressDataSource *ds = NULL;
4732         AdapterDSource *ads = NULL;
4733         AddressBookFile *abf = NULL;
4734         AdapterInterface *adapter;
4735         GtkCTreeNode *newNode;
4736
4737         adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
4738         if( adapter ) {
4739                 if( adapter->treeNode ) {
4740                         abf = addressbook_imp_ldif( _addressIndex_ );
4741                         if( abf ) {
4742                                 ds = addrindex_index_add_datasource(
4743                                         _addressIndex_, ADDR_IF_BOOK, abf );
4744                                 ads = addressbook_create_ds_adapter(
4745                                         ds, ADDR_BOOK, NULL );
4746                                 addressbook_ads_set_name(
4747                                         ads, addrbook_get_name( abf ) );
4748                                 newNode = addressbook_add_object(
4749                                         adapter->treeNode,
4750                                         ADDRESS_OBJECT(ads) );
4751                                 if( newNode ) {
4752                                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree),
4753                                                 newNode );
4754                                         addrbook.treeSelected = newNode;
4755                                 }
4756
4757                                 /* Notify address completion */
4758                                 invalidate_address_completion();
4759                         }
4760                 }
4761         }
4762 }
4763
4764 /**
4765  * Import MUTT file.
4766  */
4767 static void addressbook_import_mutt_cb( void ) {
4768         AddressDataSource *ds = NULL;
4769         AdapterDSource *ads = NULL;
4770         AddressBookFile *abf = NULL;
4771         AdapterInterface *adapter;
4772         GtkCTreeNode *newNode;
4773
4774         adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
4775         if( adapter ) {
4776                 if( adapter->treeNode ) {
4777                         abf = addressbook_imp_mutt( _addressIndex_ );
4778                         if( abf ) {
4779                                 ds = addrindex_index_add_datasource(
4780                                         _addressIndex_, ADDR_IF_BOOK, abf );
4781                                 ads = addressbook_create_ds_adapter(
4782                                         ds, ADDR_BOOK, NULL );
4783                                 addressbook_ads_set_name(
4784                                         ads, addrbook_get_name( abf ) );
4785                                 newNode = addressbook_add_object(
4786                                         adapter->treeNode,
4787                                         ADDRESS_OBJECT(ads) );
4788                                 if( newNode ) {
4789                                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree),
4790                                                 newNode );
4791                                         addrbook.treeSelected = newNode;
4792                                 }
4793
4794                                 /* Notify address completion */
4795                                 invalidate_address_completion();
4796                         }
4797                 }
4798         }
4799 }
4800
4801 /**
4802  * Import Pine file.
4803  */
4804 static void addressbook_import_pine_cb( void ) {
4805         AddressDataSource *ds = NULL;
4806         AdapterDSource *ads = NULL;
4807         AddressBookFile *abf = NULL;
4808         AdapterInterface *adapter;
4809         GtkCTreeNode *newNode;
4810
4811         adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
4812         if( adapter ) {
4813                 if( adapter->treeNode ) {
4814                         abf = addressbook_imp_pine( _addressIndex_ );
4815                         if( abf ) {
4816                                 ds = addrindex_index_add_datasource(
4817                                         _addressIndex_, ADDR_IF_BOOK, abf );
4818                                 ads = addressbook_create_ds_adapter(
4819                                         ds, ADDR_BOOK, NULL );
4820                                 addressbook_ads_set_name(
4821                                         ads, addrbook_get_name( abf ) );
4822                                 newNode = addressbook_add_object(
4823                                         adapter->treeNode,
4824                                         ADDRESS_OBJECT(ads) );
4825                                 if( newNode ) {
4826                                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree),
4827                                                 newNode );
4828                                         addrbook.treeSelected = newNode;
4829                                 }
4830
4831                                 /* Notify address completion */
4832                                 invalidate_address_completion();
4833                         }
4834                 }
4835         }
4836 }
4837
4838 /**
4839  * Harvest addresses.
4840  * \param folderItem Folder to import.
4841  * \param sourceInd  Source indicator: FALSE - Folder, TRUE - Messages.
4842  * \param msgList    List of message numbers, or NULL to process folder.
4843  */
4844 void addressbook_harvest(
4845         FolderItem *folderItem, gboolean sourceInd, GList *msgList )
4846 {
4847         AddressDataSource *ds = NULL;
4848         AdapterDSource *ads = NULL;
4849         AddressBookFile *abf = NULL;
4850         AdapterInterface *adapter;
4851         GtkCTreeNode *newNode;
4852
4853         abf = addrgather_dlg_execute(
4854                 folderItem, _addressIndex_, sourceInd, msgList );
4855         if( abf ) {
4856                 ds = addrindex_index_add_datasource(
4857                         _addressIndex_, ADDR_IF_BOOK, abf );
4858
4859                 adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
4860                 if( adapter ) {
4861                         if( adapter->treeNode ) {
4862                                 ads = addressbook_create_ds_adapter(
4863                                         ds, ADDR_BOOK, addrbook_get_name( abf ) );
4864                                 newNode = addressbook_add_object(
4865                                                 adapter->treeNode,
4866                                                 ADDRESS_OBJECT(ads) );
4867                         }
4868                 }
4869
4870                 /* Notify address completion */
4871                 invalidate_address_completion();
4872         }
4873 }
4874
4875 /**
4876  * Export HTML file.
4877  */
4878 static void addressbook_export_html_cb( void ) {
4879         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
4880         AddressObject *obj;
4881         AddressDataSource *ds = NULL;
4882         AddrBookBase *adbase;
4883         AddressCache *cache;
4884         GtkCTreeNode *node = NULL;
4885
4886         if( ! addrbook.treeSelected ) return;
4887         node = addrbook.treeSelected;
4888         if( GTK_CTREE_ROW(node)->level == 1 ) return;
4889         obj = gtk_ctree_node_get_row_data( ctree, node );
4890         if( obj == NULL ) return;
4891
4892         ds = addressbook_find_datasource( node );
4893         if( ds == NULL ) return;
4894         adbase = ( AddrBookBase * ) ds->rawDataSource;
4895         cache = adbase->addressCache;
4896         addressbook_exp_html( cache );
4897 }
4898
4899 /**
4900  * Export LDIF file.
4901  */
4902 static void addressbook_export_ldif_cb( void ) {
4903         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
4904         AddressObject *obj;
4905         AddressDataSource *ds = NULL;
4906         AddrBookBase *adbase;
4907         AddressCache *cache;
4908         GtkCTreeNode *node = NULL;
4909
4910         if( ! addrbook.treeSelected ) return;
4911         node = addrbook.treeSelected;
4912         if( GTK_CTREE_ROW(node)->level == 1 ) return;
4913         obj = gtk_ctree_node_get_row_data( ctree, node );
4914         if( obj == NULL ) return;
4915
4916         ds = addressbook_find_datasource( node );
4917         if( ds == NULL ) return;
4918         adbase = ( AddrBookBase * ) ds->rawDataSource;
4919         cache = adbase->addressCache;
4920         addressbook_exp_ldif( cache );
4921 }
4922
4923 static void addressbook_start_drag(GtkWidget *widget, gint button,
4924                                    GdkEvent *event,
4925                                    void *data)
4926 {
4927         GdkDragContext *context;
4928         if (addressbook_target_list == NULL)
4929                 addressbook_target_list = gtk_target_list_new(
4930                                 addressbook_drag_types, 1);
4931         context = gtk_drag_begin(widget, addressbook_target_list,
4932                                  GDK_ACTION_MOVE|GDK_ACTION_COPY|GDK_ACTION_DEFAULT, button, event);
4933         gtk_drag_set_icon_default(context);
4934 }
4935
4936 static void addressbook_drag_data_get(GtkWidget        *widget,
4937                                      GdkDragContext   *drag_context,
4938                                      GtkSelectionData *selection_data,
4939                                      guint             info,
4940                                      guint             time,
4941                                      void             *data)
4942 {
4943         AddrItemObject *aio = NULL;
4944         AddressObject *pobj = NULL;
4945         AdapterDSource *ads = NULL;
4946         AddressDataSource *ds = NULL;
4947         GList *cur;
4948
4949         pobj = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), addrbook.treeSelected );
4950
4951         if( pobj == NULL ) return;
4952
4953         if( pobj->type == ADDR_DATASOURCE ) {
4954                 ads = ADAPTER_DSOURCE(pobj);
4955                 ds = ads->dataSource;
4956         } else if (pobj->type == ADDR_ITEM_GROUP) {
4957
4958                 return;
4959         }
4960
4961         else if( pobj->type != ADDR_INTERFACE ) {
4962                 ds = addressbook_find_datasource( addrbook.treeSelected );
4963
4964                 if (!ds)
4965                         return;
4966         }
4967
4968         for(cur = GTK_CLIST(addrbook.clist)->selection; cur; cur = cur->next) {
4969                 aio = (AddrItemObject *)gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.clist),
4970                         GTK_CTREE_NODE(cur->data));
4971                 while (aio && aio->type != ADDR_ITEM_PERSON) {
4972                         aio = aio->parent;
4973                 }
4974        }
4975
4976         if (aio && aio->type == ADDR_ITEM_PERSON) {
4977                 if( ds && ds->interface && ds->interface->readOnly)
4978                         gtk_selection_data_set(selection_data,
4979                                        selection_data->target, 8,
4980                                        "Dummy_addr_copy", 15);
4981                 else
4982                         gtk_selection_data_set(selection_data,
4983                                        selection_data->target, 8,
4984                                        "Dummy_addr_move", 15);
4985         }
4986 }
4987
4988 static gboolean addressbook_drag_motion_cb(GtkWidget      *widget,
4989                                           GdkDragContext *context,
4990                                           gint            x,
4991                                           gint            y,
4992                                           guint           time,
4993                                           void            *data)
4994 {
4995         gint row, column;
4996         GtkCTreeNode *node = NULL;
4997         gboolean acceptable = FALSE;
4998         gint height = addrbook.ctree->allocation.height;
4999         gint total_height = addrbook.ctree->requisition.height;
5000         GtkAdjustment *pos = gtk_scrolled_window_get_vadjustment(
5001                                 GTK_SCROLLED_WINDOW(addrbook.ctree_swin));
5002         gfloat vpos = pos->value;
5003
5004         if (gtk_clist_get_selection_info
5005                 (GTK_CLIST(widget), x - 24, y - 24, &row, &column)) {
5006
5007                 if (y > height - 24 && height + vpos < total_height)
5008                         gtk_adjustment_set_value(pos, (vpos+5 > height ? height : vpos+5));
5009
5010                 if (y < 24 && y > 0)
5011                         gtk_adjustment_set_value(pos, (vpos-5 < 0 ? 0 : vpos-5));
5012
5013                 node = gtk_ctree_node_nth(GTK_CTREE(widget), row);
5014
5015                 if (node != NULL) {
5016                         AddressObject *obj = gtk_ctree_node_get_row_data(GTK_CTREE(widget), node );
5017                         if( obj->type == ADDR_ITEM_FOLDER
5018                         || obj->type == ADDR_ITEM_GROUP)
5019                                 acceptable = TRUE;
5020                         else {
5021                                 AdapterDSource *ads = NULL;
5022                                 AddressDataSource *ds = NULL;
5023                                 ads = ADAPTER_DSOURCE(obj);
5024                                 if (ads == NULL ){ return FALSE;}
5025                                 ds = ads->dataSource;
5026                                 if (ds == NULL ) { return FALSE;}
5027
5028                                 acceptable = TRUE;
5029                         }
5030                 }
5031         }
5032
5033         if (acceptable) {
5034                 g_signal_handlers_block_by_func
5035                         (G_OBJECT(widget),
5036                          G_CALLBACK(addressbook_tree_selected), NULL);
5037                 gtk_sctree_select( GTK_SCTREE(widget), node);
5038                 g_signal_handlers_unblock_by_func
5039                         (G_OBJECT(widget),
5040                          G_CALLBACK(addressbook_tree_selected), NULL);
5041                 gdk_drag_status(context,
5042                                         (context->actions == GDK_ACTION_COPY ?
5043                                         GDK_ACTION_COPY : GDK_ACTION_MOVE) , time);
5044         } else {
5045                 gdk_drag_status(context, 0, time);
5046         }
5047
5048         return acceptable;
5049 }
5050
5051 static void addressbook_drag_leave_cb(GtkWidget      *widget,
5052                                      GdkDragContext *context,
5053                                      guint           time,
5054                                      void           *data)
5055 {
5056         if (addrbook.treeSelected) {
5057                 g_signal_handlers_block_by_func
5058                         (G_OBJECT(widget),
5059                          G_CALLBACK(addressbook_tree_selected), NULL);
5060                 gtk_sctree_select( GTK_SCTREE(widget), addrbook.opened);
5061                 g_signal_handlers_unblock_by_func
5062                         (G_OBJECT(widget),
5063                          G_CALLBACK(addressbook_tree_selected), NULL);
5064         }
5065
5066 }
5067
5068 static void addressbook_drag_received_cb(GtkWidget        *widget,
5069                                         GdkDragContext   *drag_context,
5070                                         gint              x,
5071                                         gint              y,
5072                                         GtkSelectionData *data,
5073                                         guint             info,
5074                                         guint             time,
5075                                         void             *pdata)
5076 {
5077         gint row, column;
5078         GtkCTreeNode *node;
5079         GtkCTreeNode *lastopened = addrbook.opened;
5080
5081         if (!strncmp(data->data, "Dummy_addr", 10)) {
5082                 if (gtk_clist_get_selection_info
5083                         (GTK_CLIST(widget), x - 24, y - 24, &row, &column) == 0) {
5084                         return;
5085                 }
5086
5087                 node = gtk_ctree_node_nth(GTK_CTREE(widget), row);
5088                 if( !node || !gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree), node))
5089                         return;
5090
5091                 gtk_clist_freeze(GTK_CLIST(addrbook.clist));
5092                 if (drag_context->action == GDK_ACTION_COPY ||
5093                     !strcmp(data->data, "Dummy_addr_copy"))
5094                         addressbook_clip_copy_cb();
5095                 else
5096                         addressbook_clip_cut_cb();
5097                 gtk_sctree_select( GTK_SCTREE(addrbook.ctree), node);
5098                 addressbook_clip_paste_cb();
5099                 gtk_sctree_select( GTK_SCTREE(addrbook.ctree), lastopened);
5100                 gtk_clist_thaw(GTK_CLIST(addrbook.clist));
5101                 gtk_drag_finish(drag_context, TRUE, TRUE, time);
5102         }
5103 }
5104
5105 /*
5106 * End of Source.
5107 */
5108