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         while( node ) {
1502                 item = node->data;
1503                 node = g_list_next( node );
1504                 aio = item->addressItem;
1505                 if( aio->type == ADDR_ITEM_PERSON ||
1506                     aio->type == ADDR_ITEM_EMAIL ) {
1507                         addr = addressbook_format_address( aio );
1508                         compose_entry_append(
1509                                 compose, addr, (ComposeEntryType) data );
1510                         g_free( addr );
1511                 }
1512                 else if( aio->type == ADDR_ITEM_GROUP ) {
1513                         ItemGroup *group = ( ItemGroup * ) aio;
1514                         GList *nodeMail = group->listEMail;
1515                         while( nodeMail ) {
1516                                 ItemEMail *email = nodeMail->data;
1517
1518                                 addr = addressbook_format_address(
1519                                                 ( AddrItemObject * ) email );
1520                                 compose_entry_append(
1521                                         compose, addr, (ComposeEntryType) data );
1522                                 g_free( addr );
1523                                 nodeMail = g_list_next( nodeMail );
1524                         }
1525                 }
1526         }
1527         g_list_free( list );
1528 }
1529
1530 static void addressbook_menubar_set_sensitive( gboolean sensitive ) {
1531         menu_set_sensitive( addrbook.menu_factory, "/Book/Edit book",   sensitive );
1532         menu_set_sensitive( addrbook.menu_factory, "/Book/Delete book", sensitive );
1533         menu_set_sensitive( addrbook.menu_factory, "/Book/New Folder",  sensitive );
1534
1535         menu_set_sensitive( addrbook.menu_factory, "/Address/Select all",    TRUE );
1536         menu_set_sensitive( addrbook.menu_factory, "/Address/Cut",    sensitive );
1537         menu_set_sensitive( addrbook.menu_factory, "/Address/Copy",   sensitive );
1538         menu_set_sensitive( addrbook.menu_factory, "/Address/Paste",  sensitive );
1539
1540         menu_set_sensitive( addrbook.menu_factory, "/Address/New Address", sensitive );
1541         menu_set_sensitive( addrbook.menu_factory, "/Address/New Group",   sensitive );
1542         menu_set_sensitive( addrbook.menu_factory, "/Address/Mail To",     sensitive );
1543         gtk_widget_set_sensitive( addrbook.reg_btn, sensitive );
1544         gtk_widget_set_sensitive( addrbook.edit_btn, sensitive );
1545         gtk_widget_set_sensitive( addrbook.del_btn, sensitive );
1546 }
1547
1548 static void addressbook_menuitem_set_sensitive( AddressObject *obj, GtkCTreeNode *node ) {
1549         gboolean canEdit = FALSE;
1550         gboolean canDelete = TRUE;
1551         gboolean canAdd = FALSE;
1552         gboolean canEditTr = TRUE;
1553         gboolean editAddress = FALSE;
1554         gboolean canExport = TRUE;
1555         AddressTypeControlItem *atci = NULL;
1556         AddressDataSource *ds = NULL;
1557         AddressInterface *iface = NULL;
1558
1559         if( obj == NULL ) return;
1560         if( obj->type == ADDR_INTERFACE ) {
1561                 AdapterInterface *adapter = ADAPTER_INTERFACE(obj);
1562                 iface = adapter->interface;
1563                 if( iface ) {
1564                         if( iface->haveLibrary ) {
1565                                 /* Enable appropriate File / New command */
1566                                 atci = adapter->atci;
1567                                 menu_set_sensitive( addrbook.menu_factory, atci->menuCommand, TRUE );
1568                         }
1569                 }
1570                 canEditTr = canExport = FALSE;
1571         }
1572         else if( obj->type == ADDR_DATASOURCE ) {
1573                 AdapterDSource *ads = ADAPTER_DSOURCE(obj);
1574                 ds = ads->dataSource;
1575                 iface = ds->interface;
1576                 if( ! iface->readOnly ) {
1577                         canAdd = canEdit = editAddress = canDelete = TRUE;
1578                 }
1579                 if( ! iface->haveLibrary ) {
1580                         canAdd = canEdit = editAddress = canExport = canDelete = FALSE;
1581                 }
1582         }
1583         else if( obj->type == ADDR_ITEM_FOLDER ) {
1584                 ds = addressbook_find_datasource( addrbook.treeSelected );
1585                 if( ds ) {
1586                         iface = ds->interface;
1587                         if( iface->readOnly ) {
1588                                 canEditTr = FALSE;
1589                                 canDelete = FALSE;
1590                         }
1591                         else {
1592                                 canAdd = editAddress = TRUE;
1593                         }
1594                 }
1595         }
1596         else if( obj->type == ADDR_ITEM_GROUP ) {
1597                 ds = addressbook_find_datasource( addrbook.treeSelected );
1598                 if( ds ) {
1599                         iface = ds->interface;
1600                         if( ! iface->readOnly ) {
1601                                 editAddress = TRUE;
1602                         }
1603                 }
1604         }
1605
1606         if( addrbook.listSelected == NULL ) canEdit = FALSE;
1607
1608         /* Enable add */
1609         menu_set_sensitive( addrbook.menu_factory, "/Address/New Address", editAddress );
1610         menu_set_sensitive( addrbook.menu_factory, "/Address/New Group",   canAdd );
1611         menu_set_sensitive( addrbook.menu_factory, "/Book/New Folder",  canAdd );
1612         gtk_widget_set_sensitive( addrbook.reg_btn, editAddress );
1613
1614         /* Enable edit */
1615         menu_set_sensitive( addrbook.menu_factory, "/Address/Edit",   canEdit );
1616         menu_set_sensitive( addrbook.menu_factory, "/Address/Delete", canDelete );
1617         gtk_widget_set_sensitive( addrbook.edit_btn, canEdit );
1618         gtk_widget_set_sensitive( addrbook.del_btn, canDelete );
1619
1620         menu_set_sensitive( addrbook.menu_factory, "/Book/Edit book",      canEditTr );
1621         menu_set_sensitive( addrbook.menu_factory, "/Book/Delete book",    canEditTr );
1622
1623         /* Export data */
1624         menu_set_sensitive( addrbook.menu_factory, "/Tools/Export HTML...", canExport );
1625         menu_set_sensitive( addrbook.menu_factory, "/Tools/Export LDIF...", canExport );
1626 }
1627
1628 static void addressbook_list_menu_setup( void );
1629
1630 /**
1631  * Address book tree callback function that responds to selection of tree
1632  * items.
1633  *
1634  * \param ctree  Tree widget.
1635  * \param node   Node that was selected.
1636  * \param column Column number where selected occurred.
1637  * \param data   Pointer to user data.
1638  */
1639 static void addressbook_tree_selected(GtkCTree *ctree, GtkCTreeNode *node,
1640                                       gint column, gpointer data)
1641 {
1642         AddressObject *obj = NULL;
1643         AdapterDSource *ads = NULL;
1644         AddressDataSource *ds = NULL;
1645         ItemFolder *rootFolder = NULL;
1646         AddressObjectType aot;
1647
1648         addrbook.treeSelected = node;
1649         addrbook.listSelected = NULL;
1650         addressbook_status_show( "" );
1651         if( addrbook.entry != NULL ) gtk_entry_set_text(GTK_ENTRY(addrbook.entry), "");
1652
1653         if( node ) obj = gtk_ctree_node_get_row_data( ctree, node );
1654         if( obj == NULL ) {
1655                 addressbook_set_clist(NULL, TRUE);
1656                 return;
1657         }
1658         addrbook.opened = node;
1659
1660         if( obj->type == ADDR_DATASOURCE ) {
1661                 /* Read from file */
1662                 static gboolean tVal = TRUE;
1663
1664                 ads = ADAPTER_DSOURCE(obj);
1665                 if( ads == NULL ) return;
1666                 ds = ads->dataSource;
1667                 if( ds == NULL ) return;
1668
1669                 if( addrindex_ds_get_modify_flag( ds ) ) {
1670                         addrindex_ds_read_data( ds );
1671                 }
1672
1673                 if( ! addrindex_ds_get_read_flag( ds ) ) {
1674                         addrindex_ds_read_data( ds );
1675                 }
1676                 addressbook_ds_show_message( ds );
1677
1678                 if( ! addrindex_ds_get_access_flag( ds ) ) {
1679                         /* Remove existing folders and groups */
1680                         gtk_clist_freeze( GTK_CLIST(ctree) );
1681                         addressbook_tree_remove_children( ctree, node );
1682                         gtk_clist_thaw( GTK_CLIST(ctree) );
1683
1684                         /* Load folders into the tree */
1685                         rootFolder = addrindex_ds_get_root_folder( ds );
1686                         if( ds->type == ADDR_IF_JPILOT ) {
1687                                 aot = ADDR_CATEGORY;
1688                         }
1689                         else if( ds->type == ADDR_IF_LDAP ) {
1690                                 aot = ADDR_LDAP_QUERY;
1691                         }
1692                         else {
1693                                 aot = ADDR_ITEM_FOLDER;
1694                         }
1695                         addressbook_node_add_folder( node, ds, rootFolder, aot );
1696                         addrindex_ds_set_access_flag( ds, &tVal );
1697                         gtk_ctree_expand( ctree, node );
1698                 }
1699         } else {
1700                 addressbook_set_clist(NULL, TRUE);
1701         }
1702
1703         /* Update address list */
1704         g_signal_handlers_block_by_func
1705                 (G_OBJECT(ctree),
1706                  G_CALLBACK(addressbook_tree_selected), NULL);
1707         addressbook_set_clist( obj, FALSE );
1708         g_signal_handlers_unblock_by_func
1709                 (G_OBJECT(ctree),
1710                  G_CALLBACK(addressbook_tree_selected), NULL);
1711
1712         /* Setup main menu selections */
1713         addressbook_menubar_set_sensitive( FALSE );
1714         addressbook_list_menu_setup();
1715         addressbook_menuitem_set_sensitive( obj, node );
1716
1717         addressbook_list_select_clear();
1718         addressbook_list_menu_setup();
1719         return;
1720 }
1721
1722 /**
1723  * Setup address list popup menu items. Items are enabled or disabled as
1724  * required.
1725  */
1726 static void addressbook_list_menu_setup( void ) {
1727         GtkCTree *clist = NULL;
1728         AddressObject *pobj = NULL;
1729         AddressObject *obj = NULL;
1730         AdapterDSource *ads = NULL;
1731         AddressInterface *iface = NULL;
1732         AddressDataSource *ds = NULL;
1733         gboolean canEdit = FALSE;
1734         gboolean canDelete = FALSE;
1735         gboolean canCut = FALSE;
1736         gboolean canCopy = FALSE;
1737         gboolean canPaste = FALSE;
1738         gboolean canBrowse = FALSE;
1739
1740         pobj = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), addrbook.treeSelected );
1741         if( pobj == NULL ) return;
1742
1743         clist = GTK_CTREE(addrbook.clist);
1744         obj = gtk_ctree_node_get_row_data( clist, addrbook.listSelected );
1745         if( obj == NULL ) canEdit = FALSE;
1746
1747         menu_set_insensitive_all( GTK_MENU_SHELL(addrbook.list_popup) );
1748         menu_set_sensitive( addrbook.list_factory, "/Select all", TRUE );
1749
1750         if( pobj->type == ADDR_DATASOURCE ) {
1751                 /* Parent object is a data source */
1752                 ads = ADAPTER_DSOURCE(pobj);
1753                 ds = ads->dataSource;
1754                 iface = ds->interface;
1755                 if( ! iface->readOnly ) {
1756                         menu_set_sensitive( addrbook.list_factory, "/New Address", TRUE );
1757                         menu_set_sensitive( addrbook.list_factory, "/New Group", TRUE );
1758                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
1759                         if( ! addrclip_is_empty( _clipBoard_ ) ) canPaste = TRUE;
1760                         if( ! addrselect_test_empty( _addressSelect_ ) ) canCut = TRUE;
1761                         if( obj ) canEdit = TRUE;
1762                 }
1763                 canDelete = canEdit;
1764         }
1765         else if( pobj->type != ADDR_INTERFACE ) {
1766                 /* Parent object is not an interface */
1767                 ds = addressbook_find_datasource( addrbook.treeSelected );
1768                 iface = ds->interface;
1769                 if( ! iface->readOnly ) {
1770                         /* Folder or group */
1771                         if( pobj->type == ADDR_ITEM_FOLDER || pobj->type == ADDR_ITEM_GROUP ) {
1772                                 menu_set_sensitive( addrbook.list_factory, "/New Address", TRUE );
1773                                 gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
1774                                 if( obj ) canEdit = TRUE;
1775                         }
1776                         /* Folder */
1777                         if( pobj->type == ADDR_ITEM_FOLDER ) {
1778                                 menu_set_sensitive( addrbook.list_factory, "/New Group", TRUE );
1779                                 if( obj ) canEdit = TRUE;
1780                         }
1781                         if( ! addrclip_is_empty( _clipBoard_ ) ) canPaste = TRUE;
1782                         if( ! addrselect_test_empty( _addressSelect_ ) ) canCut = TRUE;
1783                         canDelete = canEdit;
1784                 }
1785                 if( iface->type == ADDR_IF_LDAP ) {
1786                         if( obj ) canBrowse = TRUE;
1787                         canEdit = TRUE;
1788                         canDelete = FALSE;
1789                 }
1790         }
1791         if( ! addrselect_test_empty( _addressSelect_ ) ) canCopy = TRUE;
1792
1793         /* Disable edit or browse if more than one row selected */
1794         if( GTK_CLIST(clist)->selection && GTK_CLIST(clist)->selection->next ) {
1795                 canEdit = FALSE;
1796                 canBrowse = FALSE;
1797         }
1798
1799         /* Now go finalize menu items */
1800         menu_set_sensitive( addrbook.list_factory, "/Edit",   canEdit );
1801         menu_set_sensitive( addrbook.list_factory, "/Delete", canDelete );
1802
1803         menu_set_sensitive( addrbook.list_factory, "/Cut",           canCut );
1804         menu_set_sensitive( addrbook.list_factory, "/Copy",          canCopy );
1805         menu_set_sensitive( addrbook.list_factory, "/Paste",         canPaste );
1806 /*      menu_set_sensitive( addrbook.list_factory, "/Paste Address", canPaste );*/
1807
1808         menu_set_sensitive( addrbook.list_factory, "/Mail To",       canCopy );
1809
1810         menu_set_sensitive( addrbook.menu_factory, "/Address/Cut",           canCut );
1811         menu_set_sensitive( addrbook.menu_factory, "/Address/Copy",          canCopy );
1812         menu_set_sensitive( addrbook.menu_factory, "/Address/Paste",         canPaste );
1813 /*      menu_set_sensitive( addrbook.menu_factory, "/Edit/Paste Address", canPaste );*/
1814
1815         menu_set_sensitive( addrbook.tree_factory, "/Cut",             canCut );
1816         menu_set_sensitive( addrbook.tree_factory, "/Copy",            canCopy );
1817         menu_set_sensitive( addrbook.tree_factory, "/Paste",           canPaste );
1818
1819         menu_set_sensitive( addrbook.menu_factory, "/Address/Edit",    canEdit );
1820         menu_set_sensitive( addrbook.menu_factory, "/Address/Delete",  canDelete );
1821         menu_set_sensitive( addrbook.menu_factory, "/Address/Mail To", canCopy );
1822
1823         gtk_widget_set_sensitive( addrbook.edit_btn, canEdit );
1824         gtk_widget_set_sensitive( addrbook.del_btn, canDelete );
1825
1826 #ifdef USE_LDAP
1827         menu_set_sensitive( addrbook.list_factory, "/Browse Entry",    canBrowse );
1828 #endif
1829 }
1830
1831 static void addressbook_select_row_tree (GtkCTree       *ctree,
1832                                          GtkCTreeNode   *node,
1833                                          gint            column,
1834                                          gpointer        data)
1835 {
1836 }
1837
1838 /**
1839  * Add list of items into tree node below specified tree node.
1840  * \param treeNode  Tree node.
1841  * \param ds        Data source.
1842  * \param listItems List of items.
1843  */
1844 static void addressbook_treenode_add_list(
1845         GtkCTreeNode *treeNode, AddressDataSource *ds, GList *listItems )
1846 {
1847         GList *node;
1848
1849         node = listItems;
1850         while( node ) {
1851                 AddrItemObject *aio;
1852                 GtkCTreeNode *nn;
1853
1854                 aio = node->data;
1855                 if( ADDRESS_OBJECT_TYPE(aio) == ITEMTYPE_GROUP ) {
1856                         ItemGroup *group;
1857
1858                         group = ( ItemGroup * ) aio;
1859                         nn = addressbook_node_add_group( treeNode, ds, group );
1860                 }
1861                 else if( ADDRESS_OBJECT_TYPE(aio) == ITEMTYPE_FOLDER ) {
1862                         ItemFolder *folder;
1863
1864                         folder = ( ItemFolder * ) aio;
1865                         nn = addressbook_node_add_folder(
1866                                 treeNode, ds, folder, ADDR_ITEM_FOLDER );
1867                 }
1868                 node = g_list_next( node );
1869         }
1870 }
1871
1872 static void addressbook_select_all_cb( void ) {
1873         gtk_clist_select_all(GTK_CLIST(addrbook.clist));
1874 }
1875
1876 /**
1877  * Cut from address list widget.
1878  */
1879 static void addressbook_clip_cut_cb( void ) {
1880         _clipBoard_->cutFlag = TRUE;
1881         addrclip_clear( _clipBoard_ );
1882         addrclip_add( _clipBoard_, _addressSelect_ );
1883         /* addrclip_list_show( _clipBoard_, stdout ); */
1884 }
1885
1886 /**
1887  * Copy from address list widget.
1888  */
1889 static void addressbook_clip_copy_cb( void ) {
1890         _clipBoard_->cutFlag = FALSE;
1891         addrclip_clear( _clipBoard_ );
1892         addrclip_add( _clipBoard_, _addressSelect_ );
1893         /* addrclip_list_show( _clipBoard_, stdout ); */
1894 }
1895
1896 /**
1897  * Paste clipboard into address list widget.
1898  */
1899 static void addressbook_clip_paste_cb( void ) {
1900         GtkCTree *ctree = GTK_CTREE( addrbook.ctree );
1901         AddressObject *pobj = NULL;
1902         AddressDataSource *ds = NULL;
1903         AddressBookFile *abf = NULL;
1904         ItemFolder *folder = NULL;
1905         GList *folderGroup = NULL;
1906
1907         ds = addressbook_find_datasource( GTK_CTREE_NODE(addrbook.treeSelected) );
1908         if( ds == NULL ) return;
1909         if( addrindex_ds_get_readonly( ds ) ) {
1910                 addressbook_ds_status_message(
1911                         ds, _( "Cannot paste. Target address book is readonly." ) );
1912                 return;
1913         }
1914
1915         pobj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
1916         if( pobj ) {
1917                 if( pobj->type == ADDR_ITEM_FOLDER ) {
1918                         folder = ADAPTER_FOLDER(pobj)->itemFolder;
1919                 }
1920                 else if( pobj->type == ADDR_ITEM_GROUP ) {
1921                         addressbook_ds_status_message(
1922                                 ds, _( "Cannot paste into an address group." ) );
1923                         return;
1924                 }
1925         }
1926
1927         /* Get an address book */
1928         abf = addressbook_get_book_file();
1929         if( abf == NULL ) return;
1930
1931         if( _clipBoard_->cutFlag ) {
1932                 /* Paste/Cut */
1933                 folderGroup = addrclip_paste_cut( _clipBoard_, abf, folder );
1934
1935                 /* Remove all groups and folders in clipboard from tree node */
1936                 addressbook_treenode_remove_item();
1937
1938                 /* Remove all "cut" items */
1939                 addrclip_delete_item( _clipBoard_ );
1940
1941                 /* Clear clipboard - cut items??? */
1942                 addrclip_clear( _clipBoard_ );
1943         }
1944         else {
1945                 /* Paste/Copy */
1946                 folderGroup = addrclip_paste_copy( _clipBoard_, abf, folder );
1947         }
1948
1949         /* addrclip_list_show( _clipBoard_, stdout ); */
1950         if( folderGroup ) {
1951                 /* Update tree by inserting node for each folder or group */
1952                 addressbook_treenode_add_list(
1953                         addrbook.treeSelected, ds, folderGroup );
1954                 gtk_ctree_expand( ctree, addrbook.treeSelected );
1955                 g_list_free( folderGroup );
1956                 folderGroup = NULL;
1957         }
1958
1959         /* Display items pasted */
1960         gtk_sctree_select( GTK_SCTREE(ctree), addrbook.opened );
1961         addressbook_set_clist(
1962                 gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree),
1963                         addrbook.opened),
1964                 TRUE);
1965
1966
1967 }
1968
1969 /**
1970  * Add current treenode object to clipboard. Note that widget only allows
1971  * one entry from the tree list to be selected.
1972  */
1973 static void addressbook_treenode_to_clipboard( void ) {
1974         AddressObject *obj = NULL;
1975         AddressDataSource *ds = NULL;
1976         AddrSelectItem *item;
1977         GtkCTree *ctree = GTK_CTREE( addrbook.ctree );
1978         GtkCTreeNode *node;
1979
1980         node = addrbook.treeSelected;
1981         if( node == NULL ) return;
1982         obj = gtk_ctree_node_get_row_data( ctree, node );
1983         if( obj == NULL ) return;
1984
1985         ds = addressbook_find_datasource( node );
1986         if( ds == NULL ) return;
1987
1988         item = NULL;
1989         if( obj->type == ADDR_ITEM_FOLDER ) {
1990                 AdapterFolder *adapter = ADAPTER_FOLDER(obj);
1991                 ItemFolder *folder = adapter->itemFolder;
1992
1993                 item = addrselect_create_node( obj );
1994                 item->uid = g_strdup( ADDRITEM_ID(folder) );
1995         }
1996         else if( obj->type == ADDR_ITEM_GROUP ) {
1997                 AdapterGroup *adapter = ADAPTER_GROUP(obj);
1998                 ItemGroup *group = adapter->itemGroup;
1999
2000                 item = addrselect_create_node( obj );
2001                 item->uid = g_strdup( ADDRITEM_ID(group) );
2002         }
2003         else if( obj->type == ADDR_DATASOURCE ) {
2004                 /* Data source */
2005                 item = addrselect_create_node( obj );
2006                 item->uid = NULL;
2007         }
2008
2009         if( item ) {
2010                 /* Clear existing list and add item into list */
2011                 gchar *cacheID;
2012
2013                 addressbook_list_select_clear();
2014                 cacheID = addrindex_get_cache_id( _addressIndex_, ds );
2015                 addrselect_list_add( _addressSelect_, item, cacheID );
2016                 g_free( cacheID );
2017         }
2018 }
2019
2020 /**
2021  * Cut from tree widget.
2022  */
2023 static void addressbook_treenode_cut_cb( void ) {
2024         _clipBoard_->cutFlag = TRUE;
2025         addressbook_treenode_to_clipboard();
2026         addrclip_clear( _clipBoard_ );
2027         addrclip_add( _clipBoard_, _addressSelect_ );
2028         /* addrclip_list_show( _clipBoard_, stdout ); */
2029 }
2030
2031 /**
2032  * Copy from tree widget.
2033  */
2034 static void addressbook_treenode_copy_cb( void ) {
2035         _clipBoard_->cutFlag = FALSE;
2036         addressbook_treenode_to_clipboard();
2037         addrclip_clear( _clipBoard_ );
2038         addrclip_add( _clipBoard_, _addressSelect_ );
2039         /* addrclip_list_show( _clipBoard_, stdout ); */
2040 }
2041
2042 /**
2043  * Paste clipboard into address tree widget.
2044  */
2045 static void addressbook_treenode_paste_cb( void ) {
2046         addressbook_clip_paste_cb();
2047 }
2048
2049 /**
2050  * Clear selected entries in clipboard.
2051  */
2052 static void addressbook_list_select_clear( void ) {
2053         addrselect_list_clear( _addressSelect_ );
2054 }
2055
2056 /**
2057  * Add specified address item to selected address list.
2058  * \param aio Address item object.
2059  * \param ds  Datasource.
2060  */
2061 static void addressbook_list_select_add( AddrItemObject *aio, AddressDataSource *ds ) {
2062         gchar *cacheID;
2063
2064         if( ds == NULL ) return;
2065         cacheID = addrindex_get_cache_id( _addressIndex_, ds );
2066         addrselect_list_add_obj( _addressSelect_, aio, cacheID );
2067         g_free( cacheID );
2068 }
2069
2070 /**
2071  * Remove specified address item from selected address list.
2072  * \param aio Address item object.
2073  */
2074 static void addressbook_list_select_remove( AddrItemObject *aio ) {
2075         addrselect_list_remove( _addressSelect_, aio );
2076 }
2077
2078 /**
2079  * Invoke EMail compose window with addresses in selected address list.
2080  */
2081 static void addressbook_mail_to_cb( void ) {
2082         GList *listAddress;
2083
2084         if( ! addrselect_test_empty( _addressSelect_ ) ) {
2085                 listAddress = addrselect_build_list( _addressSelect_ );
2086                 compose_new_with_list( NULL, listAddress );
2087                 mgu_free_dlist( listAddress );
2088                 listAddress = NULL;
2089         }
2090 }
2091
2092 static void addressbook_list_row_selected( GtkCTree *clist,
2093                                            GtkCTreeNode *node,
2094                                            gint column,
2095                                            gpointer data )
2096 {
2097         GtkEntry *entry = GTK_ENTRY(addrbook.entry);
2098         AddrItemObject *aio = NULL;
2099         AddressObject *pobj = NULL;
2100         AdapterDSource *ads = NULL;
2101         AddressDataSource *ds = NULL;
2102
2103         gtk_entry_set_text( entry, "" );
2104         addrbook.listSelected = node;
2105
2106         pobj = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), addrbook.treeSelected );
2107         if( pobj == NULL ) return;
2108
2109         if( pobj->type == ADDR_DATASOURCE ) {
2110                 ads = ADAPTER_DSOURCE(pobj);
2111                 ds = ads->dataSource;
2112         }
2113         else if( pobj->type != ADDR_INTERFACE ) {
2114                 ds = addressbook_find_datasource( addrbook.treeSelected );
2115         }
2116
2117         aio = gtk_ctree_node_get_row_data( clist, node );
2118         if( aio ) {
2119                 /* printf( "list select: %d : '%s'\n", aio->type, aio->name ); */
2120                 addressbook_list_select_add( aio, ds );
2121         }
2122
2123         addressbook_list_menu_setup();
2124 }
2125
2126 static void addressbook_list_row_unselected( GtkCTree *ctree,
2127                                              GtkCTreeNode *node,
2128                                              gint column,
2129                                              gpointer data )
2130 {
2131         AddrItemObject *aio;
2132
2133         aio = gtk_ctree_node_get_row_data( ctree, node );
2134         if( aio != NULL ) {
2135                 /* printf( "list unselect: %d : '%s'\n", aio->type, aio->name ); */
2136                 addressbook_list_select_remove( aio );
2137         }
2138 }
2139
2140 /* from gdkevents.c */
2141 #define DOUBLE_CLICK_TIME 250
2142
2143 static gboolean addressbook_list_button_pressed(GtkWidget *widget,
2144                                                 GdkEventButton *event,
2145                                                 gpointer data)
2146 {
2147         static guint32 lasttime = 0;
2148         if( ! event ) return FALSE;
2149
2150         addressbook_list_menu_setup();
2151
2152         if( event->button == 3 ) {
2153                 gtk_menu_popup( GTK_MENU(addrbook.list_popup), NULL, NULL, NULL, NULL,
2154                        event->button, event->time );
2155         } else if (event->button == 1) {
2156                 if (event->time - lasttime < DOUBLE_CLICK_TIME) {
2157                         if (prefs_common.add_address_by_click &&
2158                             addrbook.target_compose)
2159                                 addressbook_to_clicked(NULL, GINT_TO_POINTER(COMPOSE_TO));
2160                         else
2161                                 addressbook_edit_address_cb(NULL, 0, NULL);
2162
2163                         lasttime = 0;
2164                 } else
2165                         lasttime = event->time;
2166         }
2167
2168         return FALSE;
2169 }
2170
2171 static gboolean addressbook_list_button_released(GtkWidget *widget,
2172                                                  GdkEventButton *event,
2173                                                  gpointer data)
2174 {
2175         return FALSE;
2176 }
2177
2178 static gboolean addressbook_tree_button_pressed(GtkWidget *ctree,
2179                                                 GdkEventButton *event,
2180                                                 gpointer data)
2181 {
2182         GtkCList *clist = GTK_CLIST(ctree);
2183         gint row, column;
2184         AddressObject *obj = NULL;
2185         AdapterDSource *ads = NULL;
2186         AddressInterface *iface = NULL;
2187         AddressDataSource *ds = NULL;
2188         gboolean canEdit = FALSE;
2189         gboolean canDelete = FALSE;
2190         gboolean canCut = FALSE;
2191         gboolean canCopy = FALSE;
2192         gboolean canPaste = FALSE;
2193         gboolean canTreeCut = FALSE;
2194         gboolean canTreeCopy = FALSE;
2195         gboolean canTreePaste = FALSE;
2196         gboolean canLookup = FALSE;
2197         GtkCTreeNode *node = NULL;
2198
2199         if( ! event ) return FALSE;
2200         addressbook_menubar_set_sensitive( FALSE );
2201
2202         if( gtk_clist_get_selection_info( clist, event->x, event->y, &row, &column ) ) {
2203                 gtkut_clist_set_focus_row(clist, row);
2204                 obj = gtk_clist_get_row_data( clist, row );
2205         }
2206
2207         menu_set_insensitive_all(GTK_MENU_SHELL(addrbook.tree_popup));
2208
2209         if( obj == NULL ) return FALSE;
2210         node = gtk_ctree_node_nth(GTK_CTREE(clist), row);
2211
2212         if( ! addrclip_is_empty( _clipBoard_ ) ) {
2213                 canTreePaste = TRUE;
2214         }
2215
2216         if (obj->type == ADDR_INTERFACE) {
2217                 AdapterInterface *adapter = ADAPTER_INTERFACE(obj);
2218                 iface = adapter->interface;
2219                 canEdit = FALSE;
2220                 canDelete = FALSE;
2221                 canTreeCopy = FALSE;
2222                 if( iface->readOnly ) {
2223                         canTreePaste = FALSE;
2224                 }
2225                 else {
2226                         menu_set_sensitive( addrbook.tree_factory, "/New Book", TRUE );
2227                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
2228                 }
2229                 if( iface->externalQuery ) canLookup = TRUE;
2230         }
2231         if (obj->type == ADDR_DATASOURCE) {
2232                 ads = ADAPTER_DSOURCE(obj);
2233                 ds = ads->dataSource;
2234                 if (!ds)
2235                         goto just_set_sens;
2236                 iface = ds->interface;
2237                 if (!iface)
2238                         goto just_set_sens;
2239                 canEdit = TRUE;
2240                 canDelete = TRUE;
2241                 if( iface->readOnly ) {
2242                         canTreePaste = FALSE;
2243                 }
2244                 else {
2245                         menu_set_sensitive( addrbook.tree_factory, "/New Folder", TRUE );
2246                         menu_set_sensitive( addrbook.tree_factory, "/New Group", TRUE );
2247                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
2248                 }
2249                 canTreeCopy = TRUE;
2250                 if( iface->externalQuery ) canLookup = TRUE;
2251         }
2252         else if (obj->type == ADDR_ITEM_FOLDER) {
2253                 ds = addressbook_find_datasource( node );
2254                 if (!ds) {
2255                         printf("no ds\n");
2256                         goto just_set_sens;
2257                 }
2258                 iface = ds->interface;
2259                 if (!iface)
2260                         goto just_set_sens;
2261                 if( iface->readOnly ) {
2262                         canTreePaste = FALSE;
2263                 }
2264                 else {
2265                         canEdit = TRUE;
2266                         canDelete = TRUE;
2267                         canTreeCut = TRUE;
2268                         menu_set_sensitive( addrbook.tree_factory, "/New Folder", TRUE );
2269                         menu_set_sensitive( addrbook.tree_factory, "/New Group", TRUE );
2270                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
2271                 }
2272                 canTreeCopy = TRUE;
2273
2274                 if( iface->externalQuery ) {
2275                         /* Enable deletion of LDAP folder */
2276                         canLookup = TRUE;
2277                         canDelete = TRUE;
2278                 }
2279         }
2280         else if (obj->type == ADDR_ITEM_GROUP) {
2281                 ds = addressbook_find_datasource( node );
2282                 if (!ds)
2283                         goto just_set_sens;
2284                 iface = ds->interface;
2285                 if (!iface)
2286                         goto just_set_sens;
2287                 if( ! iface->readOnly ) {
2288                         canEdit = TRUE;
2289                         canDelete = TRUE;
2290                         menu_set_sensitive( addrbook.list_factory, "/New Address", TRUE );
2291                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
2292                 }
2293         }
2294         else if (obj->type == ADDR_INTERFACE) {
2295                 canTreePaste = FALSE;
2296         }
2297
2298         if( canEdit ) {
2299                 if( ! addrselect_test_empty( _addressSelect_ ) ) canCut = TRUE;
2300         }
2301         if( ! addrselect_test_empty( _addressSelect_ ) ) canCopy = TRUE;
2302         if( ! addrclip_is_empty( _clipBoard_ ) ) canPaste = TRUE;
2303
2304 just_set_sens:
2305         /* Enable edit */
2306         menu_set_sensitive( addrbook.tree_factory, "/Edit",   canEdit );
2307         menu_set_sensitive( addrbook.tree_factory, "/Delete", canDelete );
2308         menu_set_sensitive( addrbook.tree_factory, "/Cut",    canTreeCut );
2309         menu_set_sensitive( addrbook.tree_factory, "/Copy",   canTreeCopy );
2310         menu_set_sensitive( addrbook.tree_factory, "/Paste",  canTreePaste );
2311
2312         menu_set_sensitive( addrbook.menu_factory, "/Book/Edit book",          canEdit );
2313         menu_set_sensitive( addrbook.menu_factory, "/Book/Delete book",        canEdit );
2314         menu_set_sensitive( addrbook.menu_factory, "/Address/Cut",           canCut );
2315         menu_set_sensitive( addrbook.menu_factory, "/Address/Copy",          canCopy );
2316         menu_set_sensitive( addrbook.menu_factory, "/Address/Paste",         canPaste );
2317 /*      menu_set_sensitive( addrbook.menu_factory, "/Edit/Paste Address", canPaste );*/
2318
2319         addressbook_show_buttons(addrbook.target_compose == NULL, canLookup, addrbook.target_compose != NULL);
2320         if( event->button == 3 ) {
2321                 gtk_menu_popup(GTK_MENU(addrbook.tree_popup), NULL, NULL, NULL, NULL,
2322                                event->button, event->time);
2323         }
2324
2325         return FALSE;
2326 }
2327
2328 static gboolean addressbook_tree_button_released(GtkWidget *ctree,
2329                                                  GdkEventButton *event,
2330                                                  gpointer data)
2331 {
2332         gtkut_ctree_set_focus_row(GTK_CTREE(addrbook.ctree), addrbook.opened);
2333         return FALSE;
2334 }
2335
2336 static void addressbook_new_folder_cb(gpointer data, guint action,
2337                                       GtkWidget *widget)
2338 {
2339         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2340         AddressObject *obj = NULL;
2341         AddressDataSource *ds = NULL;
2342         AddressBookFile *abf = NULL;
2343         ItemFolder *parentFolder = NULL;
2344         ItemFolder *folder = NULL;
2345
2346         if( ! addrbook.treeSelected ) return;
2347         obj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
2348         if( obj == NULL ) return;
2349         ds = addressbook_find_datasource( addrbook.treeSelected );
2350         if( ds == NULL ) return;
2351
2352         if( obj->type == ADDR_DATASOURCE ) {
2353                 if( ADAPTER_DSOURCE(obj)->subType != ADDR_BOOK ) return;
2354         }
2355         else if( obj->type == ADDR_ITEM_FOLDER ) {
2356                 parentFolder = ADAPTER_FOLDER(obj)->itemFolder;
2357         }
2358         else {
2359                 return;
2360         }
2361
2362         abf = ds->rawDataSource;
2363         if( abf == NULL ) return;
2364         folder = addressbook_edit_folder( abf, parentFolder, NULL );
2365         if( folder ) {
2366                 GtkCTreeNode *nn;
2367                 nn = addressbook_node_add_folder(
2368                         addrbook.treeSelected, ds, folder, ADDR_ITEM_FOLDER );
2369                 gtk_ctree_expand( ctree, addrbook.treeSelected );
2370                 if( addrbook.treeSelected == addrbook.opened )
2371                         addressbook_set_clist(obj, TRUE);
2372         }
2373
2374 }
2375
2376 static void addressbook_new_group_cb(gpointer data, guint action,
2377                                      GtkWidget *widget)
2378 {
2379         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2380         AddressObject *obj = NULL;
2381         AddressDataSource *ds = NULL;
2382         AddressBookFile *abf = NULL;
2383         ItemFolder *parentFolder = NULL;
2384         ItemGroup *group = NULL;
2385
2386         if( ! addrbook.treeSelected ) return;
2387         obj = gtk_ctree_node_get_row_data(ctree, addrbook.treeSelected);
2388         if( obj == NULL ) return;
2389         ds = addressbook_find_datasource( addrbook.treeSelected );
2390         if( ds == NULL ) return;
2391
2392         if( obj->type == ADDR_DATASOURCE ) {
2393                 if( ADAPTER_DSOURCE(obj)->subType != ADDR_BOOK ) return;
2394         }
2395         else if( obj->type == ADDR_ITEM_FOLDER ) {
2396                 parentFolder = ADAPTER_FOLDER(obj)->itemFolder;
2397         }
2398         else {
2399                 return;
2400         }
2401
2402         abf = ds->rawDataSource;
2403         if( abf == NULL ) return;
2404         group = addressbook_edit_group( abf, parentFolder, NULL );
2405         if( group ) {
2406                 GtkCTreeNode *nn;
2407                 nn = addressbook_node_add_group( addrbook.treeSelected, ds, group );
2408                 gtk_ctree_expand( ctree, addrbook.treeSelected );
2409                 if( addrbook.treeSelected == addrbook.opened )
2410                         addressbook_set_clist(obj, TRUE);
2411         }
2412
2413 }
2414
2415 static void addressbook_change_node_name(GtkCTreeNode *node, const gchar *name)
2416 {
2417         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2418         gchar *text[1];
2419         guint8 spacing;
2420         GdkPixmap *pix_cl, *pix_op;
2421         GdkBitmap *mask_cl, *mask_op;
2422         gboolean is_leaf, expanded;
2423
2424         gtk_ctree_get_node_info(ctree, node, text, &spacing,
2425                                 &pix_cl, &mask_cl, &pix_op, &mask_op,
2426                                 &is_leaf, &expanded);
2427         gtk_sctree_set_node_info(ctree, node, name, spacing,
2428                                 pix_cl, mask_cl, pix_op, mask_op,
2429                                 is_leaf, expanded);
2430 }
2431
2432 /**
2433  * Edit data source.
2434  * \param obj  Address object to edit.
2435  * \param node Node in tree.
2436  * \return New name of data source.
2437  */
2438 static gchar *addressbook_edit_datasource( AddressObject *obj, GtkCTreeNode *node ) {
2439         gchar *newName = NULL;
2440         AddressDataSource *ds = NULL;
2441         AddressInterface *iface = NULL;
2442         AdapterDSource *ads = NULL;
2443
2444         ds = addressbook_find_datasource( node );
2445         if( ds == NULL ) return NULL;
2446         iface = ds->interface;
2447         if( ! iface->haveLibrary ) return NULL;
2448
2449         /* Read data from data source */
2450         if( addrindex_ds_get_modify_flag( ds ) ) {
2451                 addrindex_ds_read_data( ds );
2452         }
2453
2454         if( ! addrindex_ds_get_read_flag( ds ) ) {
2455                 addrindex_ds_read_data( ds );
2456         }
2457
2458         /* Handle edit */
2459         ads = ADAPTER_DSOURCE(obj);
2460         if( ads->subType == ADDR_BOOK ) {
2461                 if( addressbook_edit_book( _addressIndex_, ads ) == NULL ) return NULL;
2462         }
2463         else if( ads->subType == ADDR_VCARD ) {
2464                 if( addressbook_edit_vcard( _addressIndex_, ads ) == NULL ) return NULL;
2465         }
2466 #ifdef USE_JPILOT
2467         else if( ads->subType == ADDR_JPILOT ) {
2468                 if( addressbook_edit_jpilot( _addressIndex_, ads ) == NULL ) return NULL;
2469         }
2470 #endif
2471 #ifdef USE_LDAP
2472         else if( ads->subType == ADDR_LDAP ) {
2473                 if( addressbook_edit_ldap( _addressIndex_, ads ) == NULL ) return NULL;
2474         }
2475 #endif
2476         else {
2477                 return NULL;
2478         }
2479         newName = obj->name;
2480         return newName;
2481 }
2482
2483 /*
2484 * Edit an object that is in the address tree area.
2485 */
2486 static void addressbook_treenode_edit_cb(gpointer data, guint action,
2487                                        GtkWidget *widget)
2488 {
2489         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2490         AddressObject *obj;
2491         AddressDataSource *ds = NULL;
2492         AddressBookFile *abf = NULL;
2493         GtkCTreeNode *node = NULL, *parentNode = NULL;
2494         gchar *name = NULL;
2495
2496         if( ! addrbook.treeSelected ) return;
2497         node = addrbook.treeSelected;
2498         if( GTK_CTREE_ROW(node)->level == 1 ) return;
2499         obj = gtk_ctree_node_get_row_data( ctree, node );
2500         if( obj == NULL ) return;
2501         parentNode = GTK_CTREE_ROW(node)->parent;
2502
2503         ds = addressbook_find_datasource( node );
2504         if( ds == NULL ) return;
2505
2506         if( obj->type == ADDR_DATASOURCE ) {
2507                 name = addressbook_edit_datasource( obj, node );
2508                 if( name == NULL ) return;
2509         }
2510         else {
2511                 abf = ds->rawDataSource;
2512                 if( abf == NULL ) return;
2513                 if( obj->type == ADDR_ITEM_FOLDER ) {
2514                         AdapterFolder *adapter = ADAPTER_FOLDER(obj);
2515                         ItemFolder *item = adapter->itemFolder;
2516                         ItemFolder *parentFolder = NULL;
2517                         parentFolder = ( ItemFolder * ) ADDRITEM_PARENT(item);
2518                         if( addressbook_edit_folder( abf, parentFolder, item ) == NULL ) return;
2519                         name = ADDRITEM_NAME(item);
2520                 }
2521                 else if( obj->type == ADDR_ITEM_GROUP ) {
2522                         AdapterGroup *adapter = ADAPTER_GROUP(obj);
2523                         ItemGroup *item = adapter->itemGroup;
2524                         ItemFolder *parentFolder = NULL;
2525                         parentFolder = ( ItemFolder * ) ADDRITEM_PARENT(item);
2526                         if( addressbook_edit_group( abf, parentFolder, item ) == NULL ) return;
2527                         name = ADDRITEM_NAME(item);
2528                 }
2529         }
2530         if( name && parentNode ) {
2531                 /* Update node in tree view */
2532                 addressbook_change_node_name( node, name );
2533                 gtk_sctree_sort_node(ctree, parentNode);
2534                 gtk_ctree_expand( ctree, node );
2535                 gtk_sctree_select( GTK_SCTREE( ctree), node );
2536         }
2537 }
2538
2539 typedef enum {
2540         ADDRTREE_DEL_NONE,
2541         ADDRTREE_DEL_DATA,
2542         ADDRTREE_DEL_FOLDER_ONLY,
2543         ADDRTREE_DEL_FOLDER_ADDR
2544 } TreeItemDelType ;
2545
2546 /**
2547  * Delete an item from the tree widget.
2548  * \param data   Data passed in.
2549  * \param action Action.
2550  * \param widget Widget issuing callback.
2551  */
2552 static void addressbook_treenode_delete_cb(
2553                 gpointer data, guint action, GtkWidget *widget )
2554 {
2555         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2556         GtkCTreeNode *node = NULL;
2557         AddressObject *obj;
2558         gchar *message;
2559         AlertValue aval;
2560         AddrBookBase *adbase;
2561         AddressCache *cache;
2562         AdapterDSource *ads = NULL;
2563         AddressInterface *iface = NULL;
2564         AddressDataSource *ds = NULL;
2565         gboolean remFlag = FALSE;
2566         TreeItemDelType delType;
2567
2568         if( ! addrbook.treeSelected ) return;
2569         node = addrbook.treeSelected;
2570         if( GTK_CTREE_ROW(node)->level == 1 ) return;
2571
2572         obj = gtk_ctree_node_get_row_data( ctree, node );
2573         g_return_if_fail(obj != NULL);
2574
2575         if( obj->type == ADDR_DATASOURCE ) {
2576                 ads = ADAPTER_DSOURCE(obj);
2577                 if( ads == NULL ) return;
2578                 ds = ads->dataSource;
2579                 if( ds == NULL ) return;
2580         }
2581         else {
2582                 /* Must be folder or something else */
2583                 ds = addressbook_find_datasource( node );
2584                 if( ds == NULL ) return;
2585
2586                 /* Only allow deletion from non-readOnly */
2587                 iface = ds->interface;
2588                 if( iface->readOnly ) {
2589                         /* Allow deletion of query results */
2590                         if( ! iface->externalQuery ) return;
2591                 }
2592         }
2593
2594         /* Confirm deletion */
2595         delType = ADDRTREE_DEL_NONE;
2596         if( obj->type == ADDR_ITEM_FOLDER ) {
2597                 if( iface->externalQuery ) {
2598                         message = g_strdup_printf( _(
2599                                 "Do you want to delete the query " \
2600                                 "results and addresses in '%s' ?" ),
2601                                 obj->name );
2602                         aval = alertpanel( _("Delete"), message,
2603                                 GTK_STOCK_CANCEL, "+"GTK_STOCK_DELETE, NULL );
2604                         g_free(message);
2605                         if( aval == G_ALERTALTERNATE ) {
2606                                 delType = ADDRTREE_DEL_FOLDER_ADDR;
2607                         }
2608                 }
2609                 else {
2610                         message = g_strdup_printf
2611                                 ( _( "Do you want to delete '%s' ?"
2612                                      "If you delete the folder only, the addresses it contains will be moved into the parent folder." ),
2613                                  obj->name );
2614                         aval = alertpanel( _("Delete folder"), message,
2615                                 GTK_STOCK_CANCEL, _("+Delete _folder only"), _("Delete folder and _addresses"));
2616                         g_free(message);
2617                         if( aval == G_ALERTALTERNATE ) {
2618                                 delType = ADDRTREE_DEL_FOLDER_ONLY;
2619                         }
2620                         else if( aval == G_ALERTOTHER ) {
2621                                 delType = ADDRTREE_DEL_FOLDER_ADDR;
2622                         }
2623                 }
2624         }
2625         else if( obj->type == ADDR_ITEM_GROUP ) {
2626                 message = g_strdup_printf(_("Do you want to delete '%s'?\n"
2627                                             "The addresses it contains will not be lost."), obj->name);
2628                 aval = alertpanel(_("Delete"), message, GTK_STOCK_CANCEL,
2629                                 "+" GTK_STOCK_DELETE, NULL);
2630                 g_free(message);
2631                 if( aval == G_ALERTALTERNATE ) delType = ADDRTREE_DEL_FOLDER_ONLY;
2632         } else {
2633                 message = g_strdup_printf(_("Do you want to delete '%s'?\n"
2634                                             "The addresses it contains will be lost."), obj->name);
2635                 aval = alertpanel(_("Delete"), message, GTK_STOCK_CANCEL,
2636                                 "+" GTK_STOCK_DELETE, NULL);
2637                 g_free(message);
2638                 if( aval == G_ALERTALTERNATE ) delType = ADDRTREE_DEL_DATA;
2639         }
2640         if( delType == ADDRTREE_DEL_NONE ) return;
2641
2642         /* Proceed with deletion */
2643         if( obj->type == ADDR_DATASOURCE ) {
2644                 /* Remove node from tree */
2645                 gtk_ctree_remove_node( ctree, node );
2646
2647                 /* Remove data source. */
2648                 if( addrindex_index_remove_datasource( _addressIndex_, ds ) ) {
2649                         addrindex_free_datasource( ds );
2650                 }
2651                 return;
2652         }
2653
2654         /* Get reference to cache */
2655         adbase = ( AddrBookBase * ) ds->rawDataSource;
2656         if( adbase == NULL ) return;
2657         cache = adbase->addressCache;
2658
2659         /* Remove query results folder */
2660         if( iface->externalQuery ) {
2661                 AdapterFolder *adapter = ADAPTER_FOLDER(obj);
2662                 ItemFolder *folder = adapter->itemFolder;
2663
2664                 adapter->itemFolder = NULL;
2665                 /*
2666                 printf( "remove folder for ::%s::\n", obj->name );
2667                 printf( "      folder name ::%s::\n", ADDRITEM_NAME(folder) );
2668                 printf( "-------------- remove results\n" );
2669                 */
2670                 addrindex_remove_results( ds, folder );
2671                 /* printf( "-------------- remove node\n" ); */
2672                 gtk_ctree_remove_node( ctree, node );
2673                 return;
2674         }
2675
2676         /* Code below is valid for regular address book deletion */
2677         if( obj->type == ADDR_ITEM_FOLDER ) {
2678                 AdapterFolder *adapter = ADAPTER_FOLDER(obj);
2679                 ItemFolder *item = adapter->itemFolder;
2680
2681                 if( delType == ADDRTREE_DEL_FOLDER_ONLY ) {
2682                         /* Remove folder only */
2683                         item = addrcache_remove_folder( cache, item );
2684                         if( item ) {
2685                                 addritem_free_item_folder( item );
2686                                 addressbook_move_nodes_up( ctree, node );
2687                                 remFlag = TRUE;
2688                         }
2689                 }
2690                 else if( delType == ADDRTREE_DEL_FOLDER_ADDR ) {
2691                         /* Remove folder and addresses */
2692                         item = addrcache_remove_folder_delete( cache, item );
2693                         if( item ) {
2694                                 addritem_free_item_folder( item );
2695                                 remFlag = TRUE;
2696                         }
2697                 }
2698         }
2699         else if( obj->type == ADDR_ITEM_GROUP ) {
2700                 AdapterGroup *adapter = ADAPTER_GROUP(obj);
2701                 ItemGroup *item = adapter->itemGroup;
2702
2703                 item = addrcache_remove_group( cache, item );
2704                 if( item ) {
2705                         addritem_free_item_group( item );
2706                         remFlag = TRUE;
2707                 }
2708         }
2709
2710         if( remFlag ) {
2711                 /* Remove node. */
2712                 gtk_ctree_remove_node(ctree, node );
2713         }
2714 }
2715
2716 static void addressbook_new_address_cb( gpointer data, guint action, GtkWidget *widget ) {
2717         AddressObject *pobj = NULL;
2718         AddressDataSource *ds = NULL;
2719         AddressBookFile *abf = NULL;
2720
2721         pobj = gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree), addrbook.treeSelected);
2722         if( pobj == NULL ) return;
2723         ds = addressbook_find_datasource( GTK_CTREE_NODE(addrbook.treeSelected) );
2724         if( ds == NULL ) return;
2725
2726         abf = ds->rawDataSource;
2727         if( abf == NULL ) return;
2728
2729         if( pobj->type == ADDR_DATASOURCE ) {
2730                 if( ADAPTER_DSOURCE(pobj)->subType == ADDR_BOOK ) {
2731                         /* New address */
2732                         ItemPerson *person = addressbook_edit_person( abf, NULL, NULL, FALSE );
2733                         if( person && addrbook.treeSelected == addrbook.opened ) {
2734                                 gtk_clist_unselect_all( GTK_CLIST(addrbook.clist) );
2735                                 addressbook_folder_refresh_one_person(
2736                                         GTK_CTREE(addrbook.clist), person );
2737                         }
2738                 }
2739         }
2740         else if( pobj->type == ADDR_ITEM_FOLDER ) {
2741                 /* New address */
2742                 ItemFolder *folder = ADAPTER_FOLDER(pobj)->itemFolder;
2743                 ItemPerson *person = addressbook_edit_person( abf, folder, NULL, FALSE );
2744                 if( person ) {
2745                         if (addrbook.treeSelected == addrbook.opened) {
2746                                 gtk_sctree_select( GTK_SCTREE(addrbook.ctree), addrbook.opened );
2747                                 addressbook_set_clist(
2748                                         gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree),
2749                                                 addrbook.opened),
2750                                         TRUE);
2751                         }
2752                 }
2753         }
2754         else if( pobj->type == ADDR_ITEM_GROUP ) {
2755                 /* New address in group */
2756                 ItemGroup *group = ADAPTER_GROUP(pobj)->itemGroup;
2757                 if( addressbook_edit_group( abf, NULL, group ) == NULL ) return;
2758                 if (addrbook.treeSelected == addrbook.opened) {
2759                         /* Change node name in tree. */
2760                         addressbook_change_node_name( addrbook.treeSelected, ADDRITEM_NAME(group) );
2761                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree), addrbook.opened );
2762                         addressbook_set_clist(
2763                                 gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree),
2764                                         addrbook.opened),
2765                                 TRUE);
2766                 }
2767         }
2768 }
2769
2770 /**
2771  * Search for specified child group node in address index tree.
2772  * \param parent Parent node.
2773  * \param group  Group to find.
2774  */
2775 static GtkCTreeNode *addressbook_find_group_node( GtkCTreeNode *parent, ItemGroup *group ) {
2776         GtkCTreeNode *node = NULL;
2777         GtkCTreeRow *currRow;
2778
2779         currRow = GTK_CTREE_ROW( parent );
2780         if( currRow ) {
2781                 node = currRow->children;
2782                 while( node ) {
2783                         AddressObject *obj;
2784
2785                         obj = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), node );
2786                         if( obj->type == ADDR_ITEM_GROUP ) {
2787                                 ItemGroup *g = ADAPTER_GROUP(obj)->itemGroup;
2788                                 if( g == group ) return node;
2789                         }
2790                         currRow = GTK_CTREE_ROW(node);
2791                         node = currRow->sibling;
2792                 }
2793         }
2794         return NULL;
2795 }
2796
2797 static AddressBookFile *addressbook_get_book_file() {
2798         AddressBookFile *abf = NULL;
2799         AddressDataSource *ds = NULL;
2800
2801         ds = addressbook_find_datasource( addrbook.treeSelected );
2802         if( ds == NULL ) return NULL;
2803         if( ds->type == ADDR_IF_BOOK ) abf = ds->rawDataSource;
2804         return abf;
2805 }
2806
2807 static void addressbook_tree_remove_children( GtkCTree *ctree, GtkCTreeNode *parent ) {
2808         GtkCTreeNode *node;
2809         GtkCTreeRow *row;
2810
2811         /* Remove existing folders and groups */
2812         row = GTK_CTREE_ROW( parent );
2813         if( row ) {
2814                 while( (node = row->children) ) {
2815                         gtk_ctree_remove_node( ctree, node );
2816                 }
2817         }
2818 }
2819
2820 static void addressbook_move_nodes_up( GtkCTree *ctree, GtkCTreeNode *node ) {
2821         GtkCTreeNode *parent, *child;
2822         GtkCTreeRow *currRow;
2823         currRow = GTK_CTREE_ROW( node );
2824         if( currRow ) {
2825                 parent = currRow->parent;
2826                 while( (child = currRow->children) ) {
2827                         gtk_ctree_move( ctree, child, parent, node );
2828                 }
2829                 gtk_sctree_sort_node( ctree, parent );
2830         }
2831 }
2832
2833 static void addressbook_edit_address_cb( gpointer data, guint action, GtkWidget *widget ) {
2834         GtkCTree *clist = GTK_CTREE(addrbook.clist);
2835         GtkCTree *ctree;
2836         AddressObject *obj = NULL, *pobj = NULL;
2837         AddressDataSource *ds = NULL;
2838         GtkCTreeNode *node = NULL, *parentNode = NULL;
2839         gchar *name = NULL;
2840         AddressBookFile *abf = NULL;
2841
2842         if( addrbook.listSelected == NULL ) return;
2843         obj = gtk_ctree_node_get_row_data( clist, addrbook.listSelected );
2844         g_return_if_fail(obj != NULL);
2845
2846         ctree = GTK_CTREE( addrbook.ctree );
2847         pobj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
2848         node = gtk_ctree_find_by_row_data( ctree, addrbook.treeSelected, obj );
2849
2850         ds = addressbook_find_datasource( GTK_CTREE_NODE(addrbook.treeSelected) );
2851         if( ds == NULL ) return;
2852
2853         abf = addressbook_get_book_file();
2854
2855         if( obj->type == ADDR_ITEM_EMAIL ) {
2856                 ItemEMail *email = ( ItemEMail * ) obj;
2857                 if( email == NULL ) return;
2858                 if( pobj && pobj->type == ADDR_ITEM_GROUP ) {
2859                         /* Edit parent group */
2860                         AdapterGroup *adapter = ADAPTER_GROUP(pobj);
2861                         ItemGroup *itemGrp = adapter->itemGroup;
2862                         if( abf == NULL ) return;
2863                         if( addressbook_edit_group( abf, NULL, itemGrp ) == NULL ) return;
2864                         name = ADDRITEM_NAME(itemGrp);
2865                         node = addrbook.treeSelected;
2866                         parentNode = GTK_CTREE_ROW(node)->parent;
2867                 }
2868                 else {
2869                         /* Edit person - email page */
2870                         ItemPerson *person;
2871                         person = ( ItemPerson * ) ADDRITEM_PARENT(email);
2872                         if( addressbook_edit_person( abf, NULL, person, TRUE ) == NULL ) return;
2873                         addressbook_folder_refresh_one_person( clist, person );
2874                         invalidate_address_completion();
2875                         return;
2876                 }
2877         }
2878         else if( obj->type == ADDR_ITEM_PERSON ) {
2879                 /* Edit person - basic page */
2880                 ItemPerson *person = ( ItemPerson * ) obj;
2881                 if( addressbook_edit_person( abf, NULL, person, FALSE ) == NULL ) return;
2882                 addressbook_folder_refresh_one_person( clist, person );
2883                 invalidate_address_completion();
2884                 return;
2885         }
2886         else if( obj->type == ADDR_ITEM_GROUP ) {
2887                 ItemGroup *itemGrp = ( ItemGroup * ) obj;
2888                 if( addressbook_edit_group( abf, NULL, itemGrp ) == NULL ) return;
2889                 parentNode = addrbook.treeSelected;
2890                 node = addressbook_find_group_node( parentNode, itemGrp );
2891                 name = ADDRITEM_NAME(itemGrp);
2892                 invalidate_address_completion();
2893         }
2894         else {
2895                 return;
2896         }
2897
2898         /* Update tree node with node name */
2899         if( node == NULL ) return;
2900         addressbook_change_node_name( node, name );
2901         gtk_sctree_sort_node( ctree, parentNode );
2902         gtk_sctree_select( GTK_SCTREE(ctree), addrbook.opened );
2903         addressbook_set_clist(
2904                 gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree),
2905                         addrbook.opened),
2906                 TRUE);
2907 }
2908
2909 static void addressbook_delete_address_cb(gpointer data, guint action,
2910                                           GtkWidget *widget)
2911 {
2912         gtk_clist_freeze(GTK_CLIST(addrbook.clist));
2913         addressbook_del_clicked(NULL, NULL);
2914         gtk_clist_thaw(GTK_CLIST(addrbook.clist));
2915 }
2916
2917 static void close_cb(gpointer data, guint action, GtkWidget *widget)
2918 {
2919         addressbook_close();
2920 }
2921
2922 static void addressbook_file_save_cb( gpointer data, guint action, GtkWidget *widget ) {
2923         addressbook_export_to_file();
2924 }
2925
2926 static void addressbook_person_expand_node( GtkCTree *ctree, GList *node, gpointer *data ) {
2927         if( node ) {
2928                 ItemPerson *person = gtk_ctree_node_get_row_data( ctree, GTK_CTREE_NODE(node) );
2929                 if( person ) addritem_person_set_opened( person, TRUE );
2930         }
2931 }
2932
2933 static void addressbook_person_collapse_node( GtkCTree *ctree, GList *node, gpointer *data ) {
2934         if( node ) {
2935                 ItemPerson *person = gtk_ctree_node_get_row_data( ctree, GTK_CTREE_NODE(node) );
2936                 if( person ) addritem_person_set_opened( person, FALSE );
2937         }
2938 }
2939
2940 static gchar *addressbook_format_item_clist( ItemPerson *person, ItemEMail *email ) {
2941         gchar *str = NULL;
2942         gchar *eMailAlias = ADDRITEM_NAME(email);
2943         if( eMailAlias && *eMailAlias != '\0' ) {
2944                 if( person ) {
2945                         str = g_strdup_printf( "%s - %s", ADDRITEM_NAME(person), eMailAlias );
2946                 }
2947                 else {
2948                         str = g_strdup( eMailAlias );
2949                 }
2950         }
2951         return str;
2952 }
2953
2954 static void addressbook_load_group( GtkCTree *clist, ItemGroup *itemGroup ) {
2955         GList *items = itemGroup->listEMail;
2956         AddressTypeControlItem *atci = addrbookctl_lookup( ADDR_ITEM_EMAIL );
2957         for( ; items != NULL; items = g_list_next( items ) ) {
2958                 GtkCTreeNode *nodeEMail = NULL;
2959                 gchar *text[N_LIST_COLS];
2960                 ItemEMail *email = items->data;
2961                 ItemPerson *person;
2962                 gchar *str = NULL;
2963
2964                 if( ! email ) continue;
2965
2966                 person = ( ItemPerson * ) ADDRITEM_PARENT(email);
2967                 str = addressbook_format_item_clist( person, email );
2968                 if( str ) {
2969                         text[COL_NAME] = str;
2970                 }
2971                 else {
2972                         text[COL_NAME] = ADDRITEM_NAME(person);
2973                 }
2974                 text[COL_ADDRESS] = email->address;
2975                 text[COL_REMARKS] = email->remarks;
2976                 nodeEMail = gtk_sctree_insert_node(
2977                                 clist, NULL, NULL,
2978                                 text, FOLDER_SPACING,
2979                                 atci->iconXpm, atci->maskXpm,
2980                                 atci->iconXpmOpen, atci->maskXpmOpen,
2981                                 FALSE, FALSE );
2982                 gtk_ctree_node_set_row_data( clist, nodeEMail, email );
2983                 g_free( str );
2984                 str = NULL;
2985         }
2986 }
2987
2988 static void addressbook_folder_load_one_person(
2989                 GtkCTree *clist, ItemPerson *person,
2990                 AddressTypeControlItem *atci,
2991                 AddressTypeControlItem *atciMail )
2992 {
2993         GtkCTreeNode *nodePerson = NULL;
2994         GtkCTreeNode *nodeEMail = NULL;
2995         gchar *text[N_LIST_COLS];
2996         gboolean flgFirst = TRUE, haveAddr = FALSE;
2997         GList *node;
2998
2999         if( person == NULL ) return;
3000
3001         text[COL_NAME] = "";
3002         node = person->listEMail;
3003         while( node ) {
3004                 ItemEMail *email = node->data;
3005                 gchar *eMailAddr = NULL;
3006                 node = g_list_next( node );
3007
3008                 text[COL_ADDRESS] = email->address;
3009                 text[COL_REMARKS] = email->remarks;
3010                 eMailAddr = ADDRITEM_NAME(email);
3011                 if( eMailAddr && *eMailAddr == '\0' ) eMailAddr = NULL;
3012                 if( flgFirst ) {
3013                         /* First email belongs with person */
3014                         gchar *str = addressbook_format_item_clist( person, email );
3015                         if( str ) {
3016                                 text[COL_NAME] = str;
3017                         }
3018                         else {
3019                                 text[COL_NAME] = ADDRITEM_NAME(person);
3020                         }
3021                         nodePerson = gtk_sctree_insert_node(
3022                                         clist, NULL, NULL,
3023                                         text, FOLDER_SPACING,
3024                                         atci->iconXpm, atci->maskXpm,
3025                                         atci->iconXpmOpen, atci->maskXpmOpen,
3026                                         FALSE, person->isOpened );
3027                         g_free( str );
3028                         str = NULL;
3029                         gtk_ctree_node_set_row_data(clist, nodePerson, person );
3030                 }
3031                 else {
3032                         /* Subsequent email is a child node of person */
3033                         text[COL_NAME] = ADDRITEM_NAME(email);
3034                         nodeEMail = gtk_sctree_insert_node(
3035                                         clist, nodePerson, NULL,
3036                                         text, FOLDER_SPACING,
3037                                         atciMail->iconXpm, atciMail->maskXpm,
3038                                         atciMail->iconXpmOpen, atciMail->maskXpmOpen,
3039                                         FALSE, TRUE );
3040                         gtk_ctree_node_set_row_data(clist, nodeEMail, email );
3041                 }
3042                 flgFirst = FALSE;
3043                 haveAddr = TRUE;
3044         }
3045         if( ! haveAddr ) {
3046                 /* Have name without EMail */
3047                 text[COL_NAME] = ADDRITEM_NAME(person);
3048                 text[COL_ADDRESS] = "";
3049                 text[COL_REMARKS] = "";
3050                 nodePerson = gtk_sctree_insert_node(
3051                                 clist, NULL, NULL,
3052                                 text, FOLDER_SPACING,
3053                                 atci->iconXpm, atci->maskXpm,
3054                                 atci->iconXpmOpen, atci->maskXpmOpen,
3055                                 FALSE, person->isOpened );
3056                 gtk_ctree_node_set_row_data(clist, nodePerson, person );
3057         }
3058         return;
3059 }
3060
3061 static void addressbook_folder_load_person( GtkCTree *clist, ItemFolder *itemFolder ) {
3062         GList *items;
3063         AddressTypeControlItem *atci = addrbookctl_lookup( ADDR_ITEM_PERSON );
3064         AddressTypeControlItem *atciMail = addrbookctl_lookup( ADDR_ITEM_EMAIL );
3065
3066         if( atci == NULL ) return;
3067         if( atciMail == NULL ) return;
3068
3069         /* Load email addresses */
3070         items = addritem_folder_get_person_list( itemFolder );
3071         for( ; items != NULL; items = g_list_next( items ) ) {
3072                 addressbook_folder_load_one_person( clist, items->data, atci, atciMail );
3073         }
3074         /* Free up the list */
3075         mgu_clear_list( items );
3076         g_list_free( items );
3077 }
3078
3079 static void addressbook_folder_remove_node( GtkCTree *clist, GtkCTreeNode *node ) {
3080         addrbook.listSelected = NULL;
3081         gtk_ctree_remove_node( clist, node );
3082         addressbook_menubar_set_sensitive( FALSE );
3083         addressbook_menuitem_set_sensitive(
3084                 gtk_ctree_node_get_row_data(
3085                         GTK_CTREE(clist), addrbook.treeSelected ),
3086                 addrbook.treeSelected );
3087 }
3088
3089 static void addressbook_folder_refresh_one_person( GtkCTree *clist, ItemPerson *person ) {
3090         AddressTypeControlItem *atci = addrbookctl_lookup( ADDR_ITEM_PERSON );
3091         AddressTypeControlItem *atciMail = addrbookctl_lookup( ADDR_ITEM_EMAIL );
3092         GtkCTreeNode *node;
3093         if( atci == NULL ) return;
3094         if( atciMail == NULL ) return;
3095         if( person == NULL ) return;
3096         /* unload the person */
3097
3098         node = gtk_ctree_find_by_row_data( clist, NULL, person );
3099         if( node )
3100                 addressbook_folder_remove_node( clist, node );
3101         addressbook_folder_load_one_person( clist, person, atci, atciMail );
3102         gtk_sctree_sort_node( clist, NULL );
3103         node = gtk_ctree_find_by_row_data( clist, NULL, person );
3104         if( node ) {
3105                 gtk_sctree_select( GTK_SCTREE(clist), node );
3106                 if (!gtk_ctree_node_is_visible( clist, node ) )
3107                         gtk_ctree_node_moveto( clist, node, 0, 0, 0 );
3108         }
3109 }
3110
3111 static void addressbook_folder_remove_one_person( GtkCTree *clist, ItemPerson *person ) {
3112         GtkCTreeNode *node;
3113         gint row;
3114
3115         if( person == NULL ) return;
3116         node = gtk_ctree_find_by_row_data( clist, NULL, person );
3117         row  = gtk_clist_find_row_from_data( GTK_CLIST(clist), person );
3118         if( node ) {
3119                 addressbook_folder_remove_node( clist, node );
3120         }
3121 }
3122
3123 static void addressbook_folder_load_group( GtkCTree *clist, ItemFolder *itemFolder ) {
3124         GList *items;
3125         AddressTypeControlItem *atci =  addrbookctl_lookup( ADDR_ITEM_GROUP );
3126
3127         /* Load any groups */
3128         if( ! atci ) return;
3129         items = addritem_folder_get_group_list( itemFolder );
3130         for( ; items != NULL; items = g_list_next( items ) ) {
3131                 GtkCTreeNode *nodeGroup = NULL;
3132                 gchar *text[N_LIST_COLS];
3133                 ItemGroup *group = items->data;
3134                 if( group == NULL ) continue;
3135                 text[COL_NAME] = ADDRITEM_NAME(group);
3136                 text[COL_ADDRESS] = "";
3137                 text[COL_REMARKS] = "";
3138                 nodeGroup = gtk_sctree_insert_node(clist, NULL, NULL,
3139                                       text, FOLDER_SPACING,
3140                                       atci->iconXpm, atci->maskXpm,
3141                                       atci->iconXpmOpen, atci->maskXpmOpen,
3142                                       FALSE, FALSE);
3143                 gtk_ctree_node_set_row_data(clist, nodeGroup, group );
3144                 gtk_sctree_sort_node(clist, NULL);
3145         }
3146         /* Free up the list */
3147         mgu_clear_list( items );
3148         g_list_free( items );
3149 }
3150
3151 /**
3152  * Search ctree widget callback function.
3153  * \param  pA Pointer to node.
3154  * \param  pB Pointer to data item being sought.
3155  * \return Zero (0) if group found.
3156  */
3157 static int addressbook_treenode_find_group_cb( gconstpointer pA, gconstpointer pB ) {
3158         AddressObject *aoA;
3159
3160         aoA = ( AddressObject * ) pA;
3161         if( aoA->type == ADDR_ITEM_GROUP ) {
3162                 ItemGroup *group, *grp;
3163
3164                 grp = ADAPTER_GROUP(aoA)->itemGroup;
3165                 group = ( ItemGroup * ) pB;
3166                 if( grp == group ) return 0;    /* Found group */
3167         }
3168         return 1;
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 folder found.
3176  */
3177 static int addressbook_treenode_find_folder_cb( gconstpointer pA, gconstpointer pB ) {
3178         AddressObject *aoA;
3179
3180         aoA = ( AddressObject * ) pA;
3181         if( aoA->type == ADDR_ITEM_FOLDER ) {
3182                 ItemFolder *folder, *fld;
3183
3184                 fld = ADAPTER_FOLDER(aoA)->itemFolder;
3185                 folder = ( ItemFolder * ) pB;
3186                 if( fld == folder ) return 0;   /* Found folder */
3187         }
3188         return 1;
3189 }
3190
3191 /*
3192 * Remove folder and group nodes from tree widget for items contained ("cut")
3193 * in clipboard.
3194 */
3195 static void addressbook_treenode_remove_item( void ) {
3196         GList *node;
3197         AddrSelectItem *cutItem;
3198         AddressCache *cache;
3199         AddrItemObject *aio;
3200         GtkCTree *ctree = GTK_CTREE( addrbook.ctree );
3201         GtkCTreeNode *tn;
3202
3203         node = _clipBoard_->objectList;
3204         while( node ) {
3205                 cutItem = node->data;
3206                 node = g_list_next( node );
3207                 cache = addrindex_get_cache(
3208                         _clipBoard_->addressIndex, cutItem->cacheID );
3209                 if( cache == NULL ) continue;
3210                 aio = addrcache_get_object( cache, cutItem->uid );
3211                 if( aio ) {
3212                         tn = NULL;
3213                         if( ADDRITEM_TYPE(aio) == ITEMTYPE_FOLDER ) {
3214                                 ItemFolder *folder;
3215
3216                                 folder = ( ItemFolder * ) aio;
3217                                 tn = gtk_ctree_find_by_row_data_custom(
3218                                         ctree, NULL, folder,
3219                                         addressbook_treenode_find_folder_cb );
3220                         }
3221                         else if( ADDRITEM_TYPE(aio) == ITEMTYPE_GROUP ) {
3222                                 ItemGroup *group;
3223
3224                                 group = ( ItemGroup * ) aio;
3225                                 tn = gtk_ctree_find_by_row_data_custom(
3226                                         ctree, NULL, group,
3227                                         addressbook_treenode_find_group_cb );
3228                         }
3229
3230                         if( tn ) {
3231                                 /* Free up adapter and remove node. */
3232                                 gtk_ctree_remove_node( ctree, tn );
3233                         }
3234                 }
3235         }
3236 }
3237
3238 /**
3239  * Find parent datasource for specified tree node.
3240  * \param  node Node to test.
3241  * \return Data source, or NULL if not found.
3242  */
3243 static AddressDataSource *addressbook_find_datasource( GtkCTreeNode *node ) {
3244         AddressDataSource *ds = NULL;
3245         AddressObject *ao;
3246
3247         g_return_val_if_fail(addrbook.ctree != NULL, NULL);
3248
3249         while( node ) {
3250                 if( GTK_CTREE_ROW(node)->level < 2 ) return NULL;
3251                 ao = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), node );
3252                 if( ao ) {
3253                         /* printf( "ao->type = %d\n", ao->type ); */
3254                         if( ao->type == ADDR_DATASOURCE ) {
3255                                 AdapterDSource *ads = ADAPTER_DSOURCE(ao);
3256                                 /* printf( "found it\n" ); */
3257                                 ds = ads->dataSource;
3258                                 break;
3259                         }
3260                 }
3261                 node = GTK_CTREE_ROW(node)->parent;
3262         }
3263         return ds;
3264 }
3265
3266 /**
3267  * Load address list widget with children of specified object.
3268  * \param obj Parent object to be loaded.
3269  */
3270 static void addressbook_set_clist( AddressObject *obj, gboolean refresh ) {
3271         GtkCTree *ctreelist = GTK_CTREE(addrbook.clist);
3272         GtkCList *clist = GTK_CLIST(addrbook.clist);
3273         AddressDataSource *ds = NULL;
3274         AdapterDSource *ads = NULL;
3275         static AddressObject *last_obj = NULL;
3276
3277         if (addrbook.clist == NULL) {
3278                 return;
3279         }
3280         if (obj == last_obj && !refresh)
3281                 return;
3282
3283         last_obj = obj;
3284         if( obj == NULL ) {
3285                 gtk_clist_clear(clist);
3286                 return;
3287         }
3288
3289         if( obj->type == ADDR_INTERFACE ) {
3290                 /* printf( "set_clist: loading datasource...\n" ); */
3291                 /* addressbook_node_load_datasource( GTK_CTREE(clist), obj ); */
3292                 return;
3293         }
3294
3295         gtk_clist_freeze(clist);
3296         gtk_clist_clear(clist);
3297
3298         if( obj->type == ADDR_DATASOURCE ) {
3299                 ads = ADAPTER_DSOURCE(obj);
3300                 ds = ADAPTER_DSOURCE(obj)->dataSource;
3301                 if( ds ) {
3302                         /* Load root folder */
3303                         ItemFolder *rootFolder = NULL;
3304                         rootFolder = addrindex_ds_get_root_folder( ds );
3305                         addressbook_folder_load_person(
3306                                 ctreelist, addrindex_ds_get_root_folder( ds ) );
3307                         addressbook_folder_load_group(
3308                                 ctreelist, addrindex_ds_get_root_folder( ds ) );
3309                 }
3310         }
3311         else {
3312                 if( obj->type == ADDR_ITEM_GROUP ) {
3313                         /* Load groups */
3314                         ItemGroup *itemGroup = ADAPTER_GROUP(obj)->itemGroup;
3315                         addressbook_load_group( ctreelist, itemGroup );
3316                 }
3317                 else if( obj->type == ADDR_ITEM_FOLDER ) {
3318                         /* Load folders */
3319                         ItemFolder *itemFolder = ADAPTER_FOLDER(obj)->itemFolder;
3320                         addressbook_folder_load_person( ctreelist, itemFolder );
3321                         addressbook_folder_load_group( ctreelist, itemFolder );
3322                 }
3323         }
3324         gtk_sctree_sort_recursive(GTK_CTREE(clist), NULL);
3325         clist->focus_row = -1;
3326         gtk_clist_thaw(clist);
3327 }
3328
3329 /**
3330  * Call back function to free adaptor. Call back is setup by function
3331  * gtk_ctree_node_set_row_data_full() when node is populated. This function is
3332  * called when the address book tree widget node is removed by calling
3333  * function gtk_ctree_remove_node().
3334  *
3335  * \param data Tree node's row data.
3336  */
3337 static void addressbook_free_treenode( gpointer data ) {
3338         AddressObject *ao;
3339
3340         ao = ( AddressObject * ) data;
3341         if( ao == NULL ) return;
3342         if( ao->type == ADDR_INTERFACE ) {
3343                 AdapterInterface *ai = ADAPTER_INTERFACE(ao);
3344                 addrbookctl_free_interface( ai );
3345         }
3346         else if( ao->type == ADDR_DATASOURCE ) {
3347                 AdapterDSource *ads = ADAPTER_DSOURCE(ao);
3348                 addrbookctl_free_datasource( ads );
3349         }
3350         else if( ao->type == ADDR_ITEM_FOLDER ) {
3351                 AdapterFolder *af = ADAPTER_FOLDER(ao);
3352                 addrbookctl_free_folder( af );
3353         }
3354         else if( ao->type == ADDR_ITEM_GROUP ) {
3355                 AdapterGroup *ag = ADAPTER_GROUP(ao);
3356                 addrbookctl_free_group( ag );
3357         }
3358 }
3359
3360 /*
3361 * Create new adaptor for specified data source.
3362 */
3363 AdapterDSource *addressbook_create_ds_adapter( AddressDataSource *ds,
3364                                 AddressObjectType otype, gchar *name )
3365 {
3366         AdapterDSource *adapter = g_new0( AdapterDSource, 1 );
3367         ADDRESS_OBJECT(adapter)->type = ADDR_DATASOURCE;
3368         ADDRESS_OBJECT_NAME(adapter) = g_strdup( name );
3369         adapter->dataSource = ds;
3370         adapter->subType = otype;
3371         return adapter;
3372 }
3373
3374 void addressbook_ads_set_name( AdapterDSource *adapter, gchar *value ) {
3375         ADDRESS_OBJECT_NAME(adapter) =
3376                 mgu_replace_string( ADDRESS_OBJECT_NAME(adapter), value );
3377 }
3378
3379 /*
3380  * Load tree from address index with the initial data.
3381  */
3382 static void addressbook_load_tree( void ) {
3383         GtkCTree *ctree = GTK_CTREE( addrbook.ctree );
3384         GList *nodeIf, *nodeDS;
3385         AdapterInterface *adapter;
3386         AddressInterface *iface;
3387         AddressTypeControlItem *atci;
3388         AddressDataSource *ds;
3389         AdapterDSource *ads;
3390         GtkCTreeNode *node, *newNode;
3391         gchar *name;
3392
3393         nodeIf = _addressInterfaceList_;
3394         while( nodeIf ) {
3395                 adapter = nodeIf->data;
3396                 node = adapter->treeNode;
3397                 iface = adapter->interface;
3398                 atci = adapter->atci;
3399                 if( iface ) {
3400                         if( iface->useInterface ) {
3401                                 /* Load data sources below interface node */
3402                                 nodeDS = iface->listSource;
3403                                 while( nodeDS ) {
3404                                         ds = nodeDS->data;
3405                                         newNode = NULL;
3406                                         name = addrindex_ds_get_name( ds );
3407                                         ads = addressbook_create_ds_adapter(
3408                                                         ds, atci->objectType, name );
3409                                         newNode = addressbook_add_object(
3410                                                         node, ADDRESS_OBJECT(ads) );
3411                                         nodeDS = g_list_next( nodeDS );
3412                                 }
3413                                 gtk_ctree_expand( ctree, node );
3414                         }
3415                 }
3416                 nodeIf = g_list_next( nodeIf );
3417         }
3418 }
3419
3420 /*
3421  * Convert the old address book to new format.
3422  */
3423 static gboolean addressbook_convert( AddressIndex *addrIndex ) {
3424         gboolean retVal = FALSE;
3425         gboolean errFlag = TRUE;
3426         gchar *msg = NULL;
3427
3428         /* Read old address book, performing conversion */
3429         debug_print( "Reading and converting old address book...\n" );
3430         addrindex_set_file_name( addrIndex, ADDRESSBOOK_OLD_FILE );
3431         addrindex_read_data( addrIndex );
3432         if( addrIndex->retVal == MGU_NO_FILE ) {
3433                 /* We do not have a file - new user */
3434                 debug_print( "New user... create new books...\n" );
3435                 addrindex_create_new_books( addrIndex );
3436                 if( addrIndex->retVal == MGU_SUCCESS ) {
3437                         /* Save index file */
3438                         addrindex_set_file_name( addrIndex, ADDRESSBOOK_INDEX_FILE );
3439                         addrindex_save_data( addrIndex );
3440                         if( addrIndex->retVal == MGU_SUCCESS ) {
3441                                 retVal = TRUE;
3442                                 errFlag = FALSE;
3443                         }
3444                         else {
3445                                 msg = _( "New user, could not save index file." );
3446                         }
3447                 }
3448                 else {
3449                         msg = _( "New user, could not save address book files." );
3450                 }
3451         }
3452         else {
3453                 /* We have an old file */
3454                 if( addrIndex->wasConverted ) {
3455                         /* Converted successfully - save address index */
3456                         addrindex_set_file_name( addrIndex, ADDRESSBOOK_INDEX_FILE );
3457                         addrindex_save_data( addrIndex );
3458                         if( addrIndex->retVal == MGU_SUCCESS ) {
3459                                 msg = _( "Old address book converted successfully." );
3460                                 retVal = TRUE;
3461                                 errFlag = FALSE;
3462                         }
3463                         else {
3464                                 msg = _("Old address book converted,\n"
3465                                         "could not save new address index file." );
3466                         }
3467                 }
3468                 else {
3469                         /* File conversion failed - just create new books */
3470                         debug_print( "File conversion failed... just create new books...\n" );
3471                         addrindex_create_new_books( addrIndex );
3472                         if( addrIndex->retVal == MGU_SUCCESS ) {
3473                                 /* Save index */
3474                                 addrindex_set_file_name( addrIndex, ADDRESSBOOK_INDEX_FILE );
3475                                 addrindex_save_data( addrIndex );
3476                                 if( addrIndex->retVal == MGU_SUCCESS ) {
3477                                         msg = _("Could not convert address book,\n"
3478                                                 "but created empty new address book files." );
3479                                         retVal = TRUE;
3480                                         errFlag = FALSE;
3481                                 }
3482                                 else {
3483                                         msg = _("Could not convert address book,\n"
3484                                                 "could not save new address index file." );
3485                                 }
3486                         }
3487                         else {
3488                                 msg = _("Could not convert address book\n"
3489                                         "and could not create new address book files." );
3490                         }
3491                 }
3492         }
3493         if( errFlag ) {
3494                 debug_print( "Error\n%s\n", msg );
3495                 alertpanel_full(_("Addressbook conversion error"), msg,
3496                                 GTK_STOCK_CLOSE, NULL, NULL, FALSE,
3497                                 NULL, ALERT_ERROR, G_ALERTDEFAULT);
3498         }
3499         else if( msg ) {
3500                 debug_print( "Warning\n%s\n", msg );
3501                 alertpanel_full(_("Addressbook conversion error"), msg,
3502                                 GTK_STOCK_CLOSE, NULL, NULL, FALSE,
3503                                 NULL, ALERT_WARNING, G_ALERTDEFAULT);
3504         }
3505
3506         return retVal;
3507 }
3508
3509 void addressbook_read_file( void ) {
3510         AddressIndex *addrIndex = NULL;
3511
3512         debug_print( "Reading address index...\n" );
3513         if( _addressIndex_ ) {
3514                 debug_print( "address book already read!!!\n" );
3515                 return;
3516         }
3517
3518         addrIndex = addrindex_create_index();
3519         addrindex_initialize();
3520
3521         /* Use new address book index. */
3522         addrindex_set_file_path( addrIndex, get_rc_dir() );
3523         addrindex_set_file_name( addrIndex, ADDRESSBOOK_INDEX_FILE );
3524         addrindex_read_data( addrIndex );
3525         if( addrIndex->retVal == MGU_NO_FILE ) {
3526                 /* Conversion required */
3527                 debug_print( "Converting...\n" );
3528                 if( addressbook_convert( addrIndex ) ) {
3529                         _addressIndex_ = addrIndex;
3530                 }
3531         }
3532         else if( addrIndex->retVal == MGU_SUCCESS ) {
3533                 _addressIndex_ = addrIndex;
3534         }
3535         else {
3536                 /* Error reading address book */
3537                 debug_print( "Could not read address index.\n" );
3538                 addrindex_print_index( addrIndex, stdout );
3539                 alertpanel_full(_("Addressbook Error"),
3540                                 _("Could not read address index"),
3541                                 GTK_STOCK_CLOSE, NULL, NULL, FALSE,
3542                                 NULL, ALERT_ERROR, G_ALERTDEFAULT);
3543         }
3544         debug_print( "done.\n" );
3545 }
3546
3547 /*
3548 * Add object into the address index tree widget.
3549 * Enter: node   Parent node.
3550 *        obj    Object to add.
3551 * Return: Node that was added, or NULL if object not added.
3552 */
3553 static GtkCTreeNode *addressbook_add_object(GtkCTreeNode *node,
3554                                             AddressObject *obj)
3555 {
3556         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
3557         GtkCTreeNode *added;
3558         AddressObject *pobj;
3559         AddressObjectType otype;
3560         AddressTypeControlItem *atci = NULL;
3561
3562         g_return_val_if_fail(node != NULL, NULL);
3563         g_return_val_if_fail(obj  != NULL, NULL);
3564
3565         pobj = gtk_ctree_node_get_row_data(ctree, node);
3566         g_return_val_if_fail(pobj != NULL, NULL);
3567
3568         /* Determine object type to be displayed */
3569         if( obj->type == ADDR_DATASOURCE ) {
3570                 otype = ADAPTER_DSOURCE(obj)->subType;
3571         }
3572         else {
3573                 otype = obj->type;
3574         }
3575
3576         /* Handle any special conditions. */
3577         added = node;
3578         atci = addrbookctl_lookup( otype );
3579         if( atci ) {
3580                 if( atci->showInTree ) {
3581                         /* Add object to tree */
3582                         gchar **name;
3583                         name = &obj->name;
3584                         added = gtk_sctree_insert_node( ctree, node, NULL, name, FOLDER_SPACING,
3585                                 atci->iconXpm, atci->maskXpm, atci->iconXpmOpen, atci->maskXpmOpen,
3586                                 atci->treeLeaf, atci->treeExpand );
3587                         gtk_ctree_node_set_row_data_full( ctree, added, obj,
3588                                 addressbook_free_treenode );
3589                 }
3590         }
3591
3592         gtk_sctree_sort_node(ctree, node);
3593
3594         return added;
3595 }
3596
3597 /**
3598  * Add group into the address index tree.
3599  * \param  node      Parent node.
3600  * \param  ds        Data source.
3601  * \param  itemGroup Group to add.
3602  * \return Inserted node.
3603  */
3604 static GtkCTreeNode *addressbook_node_add_group(
3605                 GtkCTreeNode *node, AddressDataSource *ds,
3606                 ItemGroup *itemGroup )
3607 {
3608         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
3609         GtkCTreeNode *newNode;
3610         AdapterGroup *adapter;
3611         AddressTypeControlItem *atci = NULL;
3612         gchar **name;
3613
3614         if( ds == NULL ) return NULL;
3615         if( node == NULL || itemGroup == NULL ) return NULL;
3616
3617         name = &itemGroup->obj.name;
3618
3619         atci = addrbookctl_lookup( ADDR_ITEM_GROUP );
3620
3621         adapter = g_new0( AdapterGroup, 1 );
3622         ADDRESS_OBJECT_TYPE(adapter) = ADDR_ITEM_GROUP;
3623         ADDRESS_OBJECT_NAME(adapter) = g_strdup( ADDRITEM_NAME(itemGroup) );
3624         adapter->itemGroup = itemGroup;
3625
3626         newNode = gtk_sctree_insert_node( ctree, node, NULL, name, FOLDER_SPACING,
3627                         atci->iconXpm, atci->maskXpm, atci->iconXpm, atci->maskXpm,
3628                         atci->treeLeaf, atci->treeExpand );
3629         gtk_ctree_node_set_row_data_full( ctree, newNode, adapter,
3630                 addressbook_free_treenode );
3631         gtk_sctree_sort_node( ctree, node );
3632         return newNode;
3633 }
3634
3635 /**
3636  * Add folder into the address index tree. Only visible folders are loaded into
3637  * the address index tree. Note that the root folder is not inserted into the
3638  * tree.
3639  *
3640  * \param  node       Parent node.
3641  * \param  ds         Data source.
3642  * \param  itemFolder Folder to add.
3643  * \param  otype      Object type to display.
3644  * \return Inserted node for the folder.
3645 */
3646 static GtkCTreeNode *addressbook_node_add_folder(
3647                 GtkCTreeNode *node, AddressDataSource *ds,
3648                 ItemFolder *itemFolder, AddressObjectType otype )
3649 {
3650         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
3651         GtkCTreeNode *newNode = NULL;
3652         AdapterFolder *adapter;
3653         AddressTypeControlItem *atci = NULL;
3654         GList *listItems = NULL;
3655         gchar *name;
3656         ItemFolder *rootFolder;
3657
3658         /* Only visible folders */
3659         if( itemFolder->isHidden ) return NULL;
3660
3661         if( ds == NULL ) return NULL;
3662         if( node == NULL || itemFolder == NULL ) return NULL;
3663
3664         /* Determine object type */
3665         atci = addrbookctl_lookup( otype );
3666         if( atci == NULL ) return NULL;
3667
3668         rootFolder = addrindex_ds_get_root_folder( ds );
3669         if( itemFolder == rootFolder ) {
3670                 newNode = node;
3671         }
3672         else {
3673                 adapter = g_new0( AdapterFolder, 1 );
3674                 ADDRESS_OBJECT_TYPE(adapter) = ADDR_ITEM_FOLDER;
3675                 ADDRESS_OBJECT_NAME(adapter) = g_strdup( ADDRITEM_NAME(itemFolder) );
3676                 adapter->itemFolder = itemFolder;
3677
3678                 name = ADDRITEM_NAME(itemFolder);
3679                 newNode = gtk_sctree_insert_node( ctree, node, NULL, &name, FOLDER_SPACING,
3680                                 atci->iconXpm, atci->maskXpm, atci->iconXpm, atci->maskXpm,
3681                                 atci->treeLeaf, atci->treeExpand );
3682                 if( newNode ) {
3683                         gtk_ctree_node_set_row_data_full( ctree, newNode, adapter,
3684                                 addressbook_free_treenode );
3685                 }
3686         }
3687
3688         listItems = itemFolder->listFolder;
3689         while( listItems ) {
3690                 ItemFolder *item = listItems->data;
3691                 addressbook_node_add_folder( newNode, ds, item, otype );
3692                 listItems = g_list_next( listItems );
3693         }
3694         listItems = itemFolder->listGroup;
3695         while( listItems ) {
3696                 ItemGroup *item = listItems->data;
3697                 addressbook_node_add_group( newNode, ds, item );
3698                 listItems = g_list_next( listItems );
3699         }
3700         gtk_sctree_sort_node( ctree, node );
3701         return newNode;
3702 }
3703
3704 void addressbook_export_to_file( void ) {
3705         if( _addressIndex_ ) {
3706                 /* Save all new address book data */
3707                 debug_print( "Saving address books...\n" );
3708                 addrindex_save_all_books( _addressIndex_ );
3709
3710                 debug_print( "Exporting addressbook to file...\n" );
3711                 addrindex_save_data( _addressIndex_ );
3712                 if( _addressIndex_->retVal != MGU_SUCCESS ) {
3713                         addrindex_print_index( _addressIndex_, stdout );
3714                 }
3715
3716                 /* Notify address completion of new data */
3717                 invalidate_address_completion();
3718         }
3719 }
3720
3721 static gboolean addressbook_entry_key_pressed(GtkWidget *widget, GdkEventKey *event, gpointer data)
3722 {
3723         if (event && event->keyval == GDK_Return)
3724                 addressbook_lup_clicked(NULL, NULL);
3725         return FALSE;
3726 }
3727
3728 /*
3729 * Comparison using cell contents (text in first column). Used for sort
3730 * address index widget.
3731 */
3732 static gint addressbook_treenode_compare_func(
3733         GtkCList *clist, gconstpointer ptr1, gconstpointer ptr2 )
3734 {
3735         GtkCell *cell1 = ((GtkCListRow *)ptr1)->cell;
3736         GtkCell *cell2 = ((GtkCListRow *)ptr2)->cell;
3737         gchar *name1 = NULL, *name2 = NULL;
3738         if( cell1 ) name1 = cell1->u.text;
3739         if( cell2 ) name2 = cell2->u.text;
3740         if( ! name1 ) return ( name2 != NULL );
3741         if( ! name2 ) return -1;
3742         return g_utf8_collate( name1, name2 );
3743 }
3744
3745 static void addressbook_new_book_cb( gpointer data, guint action, GtkWidget *widget ) {
3746         AdapterDSource *ads;
3747         AdapterInterface *adapter;
3748         GtkCTreeNode *newNode;
3749
3750         adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
3751         if( adapter == NULL ) return;
3752         ads = addressbook_edit_book( _addressIndex_, NULL );
3753         if( ads ) {
3754                 newNode = addressbook_add_object( adapter->treeNode, ADDRESS_OBJECT(ads) );
3755                 if( newNode ) {
3756                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree), newNode );
3757                         addrbook.treeSelected = newNode;
3758                 }
3759         }
3760 }
3761
3762 static void addressbook_new_vcard_cb( gpointer data, guint action, GtkWidget *widget ) {
3763         AdapterDSource *ads;
3764         AdapterInterface *adapter;
3765         GtkCTreeNode *newNode;
3766
3767         adapter = addrbookctl_find_interface( ADDR_IF_VCARD );
3768         if( adapter == NULL ) return;
3769         ads = addressbook_edit_vcard( _addressIndex_, NULL );
3770         if( ads ) {
3771                 newNode = addressbook_add_object( adapter->treeNode, ADDRESS_OBJECT(ads) );
3772                 if( newNode ) {
3773                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree), newNode );
3774                         addrbook.treeSelected = newNode;
3775                 }
3776         }
3777 }
3778
3779 #ifdef USE_JPILOT
3780 static void addressbook_new_jpilot_cb( gpointer data, guint action, GtkWidget *widget ) {
3781         AdapterDSource *ads;
3782         AdapterInterface *adapter;
3783         AddressInterface *iface;
3784         GtkCTreeNode *newNode;
3785
3786         adapter = addrbookctl_find_interface( ADDR_IF_JPILOT );
3787         if( adapter == NULL ) return;
3788         iface = adapter->interface;
3789         if( ! iface->haveLibrary ) return;
3790         ads = addressbook_edit_jpilot( _addressIndex_, NULL );
3791         if( ads ) {
3792                 newNode = addressbook_add_object( adapter->treeNode, ADDRESS_OBJECT(ads) );
3793                 if( newNode ) {
3794                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree), newNode );
3795                         addrbook.treeSelected = newNode;
3796                 }
3797         }
3798 }
3799 #endif
3800
3801 #ifdef USE_LDAP
3802 static void addressbook_new_ldap_cb( gpointer data, guint action, GtkWidget *widget ) {
3803         AdapterDSource *ads;
3804         AdapterInterface *adapter;
3805         AddressInterface *iface;
3806         GtkCTreeNode *newNode;
3807
3808         adapter = addrbookctl_find_interface( ADDR_IF_LDAP );
3809         if( adapter == NULL ) return;
3810         iface = adapter->interface;
3811         if( ! iface->haveLibrary ) return;
3812         ads = addressbook_edit_ldap( _addressIndex_, NULL );
3813         if( ads ) {
3814                 newNode = addressbook_add_object( adapter->treeNode, ADDRESS_OBJECT(ads) );
3815                 if( newNode ) {
3816                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree), newNode );
3817                         addrbook.treeSelected = newNode;
3818                 }
3819         }
3820 }
3821 #endif
3822
3823 /**
3824  * Display address search status message.
3825  * \param queryType Query type.
3826  * \param status    Status/Error code.
3827  */
3828 static void addressbook_search_message( gint queryType, gint sts ) {
3829         gchar *desc = NULL;
3830         *addressbook_msgbuf = '\0';
3831
3832         if( sts != MGU_SUCCESS ) {
3833                 if( queryType == ADDRQUERY_LDAP ) {
3834 #ifdef USE_LDAP
3835                         desc = addressbook_err2string( _lutErrorsLDAP_, sts );
3836 #endif
3837                 }
3838         }
3839         if( desc ) {
3840                 g_snprintf( addressbook_msgbuf,
3841                         sizeof(addressbook_msgbuf), "%s", desc );
3842                 addressbook_status_show( addressbook_msgbuf );
3843         }
3844         else {
3845                 addressbook_status_show( "" );
3846         }
3847 }
3848
3849 /**
3850  * Refresh addressbook by forcing refresh of current selected object in
3851  * tree.
3852  */
3853 static void addressbook_refresh_current( void ) {
3854         AddressObject *obj;
3855         GtkCTree *ctree;
3856
3857         ctree = GTK_CTREE(addrbook.ctree);
3858         obj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
3859         if( obj == NULL ) return;
3860         addressbook_set_clist( obj, TRUE );
3861 }
3862
3863 /**
3864  * Message that is displayed whilst a query is executing in a background
3865  * thread.
3866  */
3867 static gchar *_tempMessage_ = N_( "Busy searching..." );
3868
3869 /**
3870  * Address search idle function. This function is called during UI idle time
3871  * while a search is in progress.
3872  *
3873  * \param data Idler data.
3874  */
3875 static void addressbook_search_idle( gpointer data ) {
3876         /*
3877         gint queryID;
3878
3879         queryID = GPOINTER_TO_INT( data );
3880         printf( "addressbook_ldap_idle... queryID=%d\n", queryID );
3881         */
3882 }
3883
3884 /**
3885  * Search completion callback function. This removes the query from the idle
3886  * list.
3887  *
3888  * \param queryID Query ID of search request.
3889  */
3890 void addressbook_clear_idler( gint queryID ) {
3891         gpointer ptrQID;
3892
3893         /* Remove idler function */
3894         /* printf( "addressbook_clear_idler::%d::\n", queryID ); */
3895         ptrQID = GINT_TO_POINTER( queryID );
3896         if( ptrQID ) {
3897                 gtk_idle_remove_by_data( ptrQID );
3898         }
3899 }
3900
3901 /**
3902  * Search completion callback function. This removes the query from the idle
3903  * list.
3904  *
3905  * \param sender  Sender of query.
3906  * \param queryID Query ID of search request.
3907  * \param status  Search status.
3908  * \param data    Query data.
3909  */
3910 static void addressbook_search_callback_end(
3911                 gpointer sender, gint queryID, gint status, gpointer data )
3912 {
3913         gpointer ptrQID;
3914         QueryRequest *req;
3915         AddrQueryObject *aqo;
3916
3917         /* Remove idler function */
3918         ptrQID = GINT_TO_POINTER( queryID );
3919         if( ptrQID ) {
3920                 gtk_idle_remove_by_data( ptrQID );
3921         }
3922
3923         /* Refresh addressbook contents */
3924         addressbook_refresh_current();
3925         req = qrymgr_find_request( queryID );
3926         if( req != NULL ) {
3927                 aqo = ( AddrQueryObject * ) req->queryList->data;
3928                 addressbook_search_message( aqo->queryType, status );
3929         }
3930
3931         /* Stop the search */
3932         addrindex_stop_search( queryID );
3933 }
3934
3935 /**
3936  * Label (a format string) that is used to name each folder.
3937  */
3938 static gchar *_queryFolderLabel_ = N_( "Search '%s'" );
3939
3940 /**
3941  * Perform search.
3942  *
3943  * \param ds         Data source to search.
3944  * \param searchTerm String to lookup.
3945  * \param pNode      Parent data source node.
3946  */
3947 static void addressbook_perform_search(
3948                 AddressDataSource *ds, gchar *searchTerm,
3949                 GtkCTreeNode *pNode )
3950 {
3951         AddrBookBase *adbase;
3952         AddressCache *cache;
3953         ItemFolder *folder;
3954         GtkCTree *ctree;
3955         GtkCTreeNode *nNode;
3956         gchar *name;
3957         gint queryID;
3958         guint idleID;
3959         AddressObjectType aoType = ADDR_NONE;
3960
3961         /* Setup a query */
3962         if( *searchTerm == '\0' || strlen( searchTerm ) < 1 ) return;
3963
3964         if( ds->type == ADDR_IF_LDAP ) {
3965 #if USE_LDAP
3966                 aoType = ADDR_LDAP_QUERY;
3967 #endif
3968         }
3969         else {
3970                 return;
3971         }
3972
3973         /* Get reference to address cache */
3974         adbase = ( AddrBookBase * ) ds->rawDataSource;
3975         cache = adbase->addressCache;
3976
3977         /* Create a folder for the search results */
3978         folder = addrcache_add_new_folder( cache, NULL );
3979         name = g_strdup_printf( _queryFolderLabel_, searchTerm );
3980         addritem_folder_set_name( folder, name );
3981         addritem_folder_set_remarks( folder, "" );
3982         g_free( name );
3983
3984         /* Now let's see the folder */
3985         ctree = GTK_CTREE(addrbook.ctree);
3986         nNode = addressbook_node_add_folder( pNode, ds, folder, aoType );
3987         gtk_ctree_expand( ctree, pNode );
3988         if( nNode ) {
3989                 gtk_sctree_select( GTK_SCTREE(ctree), nNode );
3990                 addrbook.treeSelected = nNode;
3991         }
3992
3993         /* Setup the search */
3994         queryID = addrindex_setup_explicit_search(
3995                 ds, searchTerm, folder, addressbook_search_callback_end, NULL );
3996         if( queryID == 0 ) return;
3997
3998         /* Set up idler function */
3999         idleID = gtk_idle_add(
4000                         ( GtkFunction ) addressbook_search_idle,
4001                         GINT_TO_POINTER( queryID ) );
4002
4003         /* Start search, sit back and wait for something to happen */
4004         addrindex_start_search( queryID );
4005
4006         addressbook_status_show( _tempMessage_ );
4007 }
4008
4009 /**
4010  * Lookup button handler. Address search is only performed against
4011  * address interfaces for external queries.
4012  *
4013  * \param button Lookup button widget.
4014  * \param data   Data object.
4015  */
4016 static void addressbook_lup_clicked( GtkButton *button, gpointer data ) {
4017         GtkCTree *ctree;
4018         AddressObject *obj;
4019         AddressDataSource *ds;
4020         AddressInterface *iface;
4021         gchar *searchTerm;
4022         GtkCTreeNode *node, *parentNode;
4023
4024         node = addrbook.treeSelected;
4025         if( ! node ) return;
4026         if( GTK_CTREE_ROW(node)->level == 1 ) return;
4027
4028         ctree = GTK_CTREE(addrbook.ctree);
4029         obj = gtk_ctree_node_get_row_data( ctree, node );
4030         if( obj == NULL ) return;
4031
4032         ds = addressbook_find_datasource( node );
4033         if( ds == NULL ) return;
4034
4035         /* We must have a datasource that is an external interface */
4036         iface = ds->interface;
4037         if( ! iface->haveLibrary ) return;
4038         if( ! iface->externalQuery ) return;
4039
4040         searchTerm =
4041                 gtk_editable_get_chars( GTK_EDITABLE(addrbook.entry), 0, -1 );
4042         g_strchomp( searchTerm );
4043
4044         if( obj->type == ADDR_ITEM_FOLDER ) {
4045                 parentNode = GTK_CTREE_ROW(node)->parent;
4046         }
4047         else {
4048                 parentNode = node;
4049         }
4050         addressbook_perform_search( ds, searchTerm, parentNode );
4051
4052         gtk_widget_grab_focus( addrbook.entry );
4053
4054         g_free( searchTerm );
4055 }
4056
4057 static void addressbook_close_clicked( GtkButton *button, gpointer data ) {
4058         addressbook_close();
4059 }
4060
4061 #ifdef USE_LDAP
4062 /**
4063  * Browse address entry for highlighted entry.
4064  */
4065 static void addressbook_browse_entry_cb(void)
4066 {
4067         GtkCTree *clist = GTK_CTREE(addrbook.clist);
4068         AddressObject *obj;
4069         AddressDataSource *ds;
4070         AddressInterface *iface;
4071         ItemPerson *person;
4072         ItemEMail *email;
4073
4074         if(addrbook.listSelected == NULL)
4075                 return;
4076
4077         obj = gtk_ctree_node_get_row_data(clist, addrbook.listSelected);
4078         if (obj == NULL)
4079                 return;
4080
4081         ds = addressbook_find_datasource(GTK_CTREE_NODE(addrbook.treeSelected));
4082         if(ds == NULL)
4083                 return;
4084
4085         iface = ds->interface;
4086         if(! iface->haveLibrary )
4087                 return;
4088
4089         person = NULL;
4090         if (obj->type == ADDR_ITEM_EMAIL) {
4091                 email = ( ItemEMail * ) obj;
4092                 if (email == NULL)
4093                         return;
4094
4095                 person = (ItemPerson *) ADDRITEM_PARENT(email);
4096         }
4097         else if (obj->type == ADDR_ITEM_PERSON) {
4098                 person = (ItemPerson *) obj;
4099         }
4100         else {
4101                 /* None of these */
4102                 return;
4103         }
4104
4105         if( iface->type == ADDR_IF_LDAP ) {
4106                 browseldap_entry(ds, person->externalID);
4107         }
4108 }
4109 #endif
4110
4111 /* **********************************************************************
4112 * Build lookup tables.
4113 * ***********************************************************************
4114 */
4115
4116 /*
4117  * Remap object types.
4118  * Enter:  abType AddressObjectType (used in tree node).
4119  * Return: ItemObjectType (used in address cache data).
4120  */
4121 ItemObjectType addressbook_type2item( AddressObjectType abType ) {
4122         ItemObjectType ioType;
4123
4124         switch( abType ) {
4125                 case ADDR_ITEM_PERSON: ioType = ITEMTYPE_PERSON;     break;
4126                 case ADDR_ITEM_EMAIL:  ioType = ITEMTYPE_EMAIL;      break;
4127                 case ADDR_ITEM_FOLDER: ioType = ITEMTYPE_FOLDER;     break;
4128                 case ADDR_ITEM_GROUP:  ioType = ITEMTYPE_GROUP;      break;
4129                 case ADDR_DATASOURCE:  ioType = ITEMTYPE_DATASOURCE; break;
4130                 default:               ioType = ITEMTYPE_NONE;       break;
4131         }
4132         return ioType;
4133 }
4134
4135 /*
4136 * Build table that controls the rendering of object types.
4137 */
4138 void addrbookctl_build_map( GtkWidget *window ) {
4139         AddressTypeControlItem *atci;
4140
4141         /* Build icons */
4142         stock_pixmap_gdk(window, STOCK_PIXMAP_DIR_CLOSE, &folderxpm, &folderxpmmask);
4143         stock_pixmap_gdk(window, STOCK_PIXMAP_DIR_OPEN, &folderopenxpm, &folderopenxpmmask);
4144         stock_pixmap_gdk(window, STOCK_PIXMAP_GROUP, &groupxpm, &groupxpmmask);
4145         stock_pixmap_gdk(window, STOCK_PIXMAP_VCARD, &vcardxpm, &vcardxpmmask);
4146         stock_pixmap_gdk(window, STOCK_PIXMAP_BOOK, &bookxpm, &bookxpmmask);
4147         stock_pixmap_gdk(window, STOCK_PIXMAP_ADDRESS, &addressxpm, &addressxpmmask);
4148         stock_pixmap_gdk(window, STOCK_PIXMAP_JPILOT, &jpilotxpm, &jpilotxpmmask);
4149         stock_pixmap_gdk(window, STOCK_PIXMAP_CATEGORY, &categoryxpm, &categoryxpmmask);
4150         stock_pixmap_gdk(window, STOCK_PIXMAP_LDAP, &ldapxpm, &ldapxpmmask);
4151         stock_pixmap_gdk(window, STOCK_PIXMAP_ADDRESS_SEARCH, &addrsearchxpm, &addrsearchxpmmask);
4152
4153         _addressBookTypeHash_ = g_hash_table_new( g_int_hash, g_int_equal );
4154         _addressBookTypeList_ = NULL;
4155
4156         /* Interface */
4157         atci = g_new0( AddressTypeControlItem, 1 );
4158         atci->objectType = ADDR_INTERFACE;
4159         atci->interfaceType = ADDR_IF_NONE;
4160         atci->showInTree = TRUE;
4161         atci->treeExpand = TRUE;
4162         atci->treeLeaf = FALSE;
4163         atci->displayName = _( "Interface" );
4164         atci->iconXpm = folderxpm;
4165         atci->maskXpm = folderxpmmask;
4166         atci->iconXpmOpen = folderopenxpm;
4167         atci->maskXpmOpen = folderopenxpmmask;
4168         atci->menuCommand = NULL;
4169         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4170         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4171
4172         /* Address book */
4173         atci = g_new0( AddressTypeControlItem, 1 );
4174         atci->objectType = ADDR_BOOK;
4175         atci->interfaceType = ADDR_IF_BOOK;
4176         atci->showInTree = TRUE;
4177         atci->treeExpand = TRUE;
4178         atci->treeLeaf = FALSE;
4179         atci->displayName = _( "Address Book" );
4180         atci->iconXpm = bookxpm;
4181         atci->maskXpm = bookxpmmask;
4182         atci->iconXpmOpen = bookxpm;
4183         atci->maskXpmOpen = bookxpmmask;
4184         atci->menuCommand = "/Book/New Book";
4185         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4186         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4187
4188         /* Item person */
4189         atci = g_new0( AddressTypeControlItem, 1 );
4190         atci->objectType = ADDR_ITEM_PERSON;
4191         atci->interfaceType = ADDR_IF_NONE;
4192         atci->showInTree = FALSE;
4193         atci->treeExpand = FALSE;
4194         atci->treeLeaf = FALSE;
4195         atci->displayName = _( "Person" );
4196         atci->iconXpm = NULL;
4197         atci->maskXpm = NULL;
4198         atci->iconXpmOpen = NULL;
4199         atci->maskXpmOpen = NULL;
4200         atci->menuCommand = NULL;
4201         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4202         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4203
4204         /* Item email */
4205         atci = g_new0( AddressTypeControlItem, 1 );
4206         atci->objectType = ADDR_ITEM_EMAIL;
4207         atci->interfaceType = ADDR_IF_NONE;
4208         atci->showInTree = FALSE;
4209         atci->treeExpand = FALSE;
4210         atci->treeLeaf = TRUE;
4211         atci->displayName = _( "EMail Address" );
4212         atci->iconXpm = addressxpm;
4213         atci->maskXpm = addressxpmmask;
4214         atci->iconXpmOpen = addressxpm;
4215         atci->maskXpmOpen = addressxpmmask;
4216         atci->menuCommand = NULL;
4217         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4218         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4219
4220         /* Item group */
4221         atci = g_new0( AddressTypeControlItem, 1 );
4222         atci->objectType = ADDR_ITEM_GROUP;
4223         atci->interfaceType = ADDR_IF_BOOK;
4224         atci->showInTree = TRUE;
4225         atci->treeExpand = FALSE;
4226         atci->treeLeaf = FALSE;
4227         atci->displayName = _( "Group" );
4228         atci->iconXpm = groupxpm;
4229         atci->maskXpm = groupxpmmask;
4230         atci->iconXpmOpen = groupxpm;
4231         atci->maskXpmOpen = groupxpmmask;
4232         atci->menuCommand = NULL;
4233         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4234         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4235
4236         /* Item folder */
4237         atci = g_new0( AddressTypeControlItem, 1 );
4238         atci->objectType = ADDR_ITEM_FOLDER;
4239         atci->interfaceType = ADDR_IF_BOOK;
4240         atci->showInTree = TRUE;
4241         atci->treeExpand = FALSE;
4242         atci->treeLeaf = FALSE;
4243         atci->displayName = _( "Folder" );
4244         atci->iconXpm = folderxpm;
4245         atci->maskXpm = folderxpmmask;
4246         atci->iconXpmOpen = folderopenxpm;
4247         atci->maskXpmOpen = folderopenxpmmask;
4248         atci->menuCommand = NULL;
4249         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4250         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4251
4252         /* vCard */
4253         atci = g_new0( AddressTypeControlItem, 1 );
4254         atci->objectType = ADDR_VCARD;
4255         atci->interfaceType = ADDR_IF_VCARD;
4256         atci->showInTree = TRUE;
4257         atci->treeExpand = TRUE;
4258         atci->treeLeaf = TRUE;
4259         atci->displayName = _( "vCard" );
4260         atci->iconXpm = vcardxpm;
4261         atci->maskXpm = vcardxpmmask;
4262         atci->iconXpmOpen = vcardxpm;
4263         atci->maskXpmOpen = vcardxpmmask;
4264         atci->menuCommand = "/Book/New vCard";
4265         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4266         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4267
4268         /* J-Pilot */
4269         atci = g_new0( AddressTypeControlItem, 1 );
4270         atci->objectType = ADDR_JPILOT;
4271         atci->interfaceType = ADDR_IF_JPILOT;
4272         atci->showInTree = TRUE;
4273         atci->treeExpand = TRUE;
4274         atci->treeLeaf = FALSE;
4275         atci->displayName = _( "JPilot" );
4276         atci->iconXpm = jpilotxpm;
4277         atci->maskXpm = jpilotxpmmask;
4278         atci->iconXpmOpen = jpilotxpm;
4279         atci->maskXpmOpen = jpilotxpmmask;
4280         atci->menuCommand = "/Book/New JPilot";
4281         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4282         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4283
4284         /* Category */
4285         atci = g_new0( AddressTypeControlItem, 1 );
4286         atci->objectType = ADDR_CATEGORY;
4287         atci->interfaceType = ADDR_IF_JPILOT;
4288         atci->showInTree = TRUE;
4289         atci->treeExpand = TRUE;
4290         atci->treeLeaf = TRUE;
4291         atci->displayName = _( "JPilot" );
4292         atci->iconXpm = categoryxpm;
4293         atci->maskXpm = categoryxpmmask;
4294         atci->iconXpmOpen = categoryxpm;
4295         atci->maskXpmOpen = categoryxpmmask;
4296         atci->menuCommand = NULL;
4297         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4298         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4299
4300         /* LDAP Server */
4301         atci = g_new0( AddressTypeControlItem, 1 );
4302         atci->objectType = ADDR_LDAP;
4303         atci->interfaceType = ADDR_IF_LDAP;
4304         atci->showInTree = TRUE;
4305         atci->treeExpand = TRUE;
4306         atci->treeLeaf = FALSE;
4307         atci->displayName = _( "LDAP servers" );
4308         atci->iconXpm = ldapxpm;
4309         atci->maskXpm = ldapxpmmask;
4310         atci->iconXpmOpen = ldapxpm;
4311         atci->maskXpmOpen = ldapxpmmask;
4312         atci->menuCommand = "/Book/New LDAP Server";
4313         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4314         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4315
4316         /* LDAP Query  */
4317         atci = g_new0( AddressTypeControlItem, 1 );
4318         atci->objectType = ADDR_LDAP_QUERY;
4319         atci->interfaceType = ADDR_IF_LDAP;
4320         atci->showInTree = TRUE;
4321         atci->treeExpand = FALSE;
4322         atci->treeLeaf = TRUE;
4323         atci->displayName = _( "LDAP Query" );
4324         atci->iconXpm = addrsearchxpm;
4325         atci->maskXpm = addrsearchxpmmask;
4326         atci->iconXpmOpen = addrsearchxpm;
4327         atci->maskXpmOpen = addrsearchxpmmask;
4328         atci->menuCommand = NULL;
4329         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4330         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4331
4332 }
4333
4334 /*
4335 * Search for specified object type.
4336 */
4337 AddressTypeControlItem *addrbookctl_lookup( gint ot ) {
4338         gint objType = ot;
4339         return ( AddressTypeControlItem * ) g_hash_table_lookup( _addressBookTypeHash_, &objType );
4340 }
4341
4342 /*
4343 * Search for specified interface type.
4344 */
4345 AddressTypeControlItem *addrbookctl_lookup_iface( AddressIfType ifType ) {
4346         GList *node = _addressBookTypeList_;
4347         while( node ) {
4348                 AddressTypeControlItem *atci = node->data;
4349                 if( atci->interfaceType == ifType ) return atci;
4350                 node = g_list_next( node );
4351         }
4352         return NULL;
4353 }
4354
4355 static void addrbookctl_free_address( AddressObject *obj ) {
4356         g_free( obj->name );
4357         obj->type = ADDR_NONE;
4358         obj->name = NULL;
4359 }
4360
4361 static void addrbookctl_free_interface( AdapterInterface *adapter ) {
4362         addrbookctl_free_address( ADDRESS_OBJECT(adapter) );
4363         adapter->interface = NULL;
4364         adapter->interfaceType = ADDR_IF_NONE;
4365         adapter->atci = NULL;
4366         adapter->enabled = FALSE;
4367         adapter->haveLibrary = FALSE;
4368         adapter->treeNode = NULL;
4369         g_free( adapter );
4370 }
4371
4372 static void addrbookctl_free_datasource( AdapterDSource *adapter ) {
4373         addrbookctl_free_address( ADDRESS_OBJECT(adapter) );
4374         adapter->dataSource = NULL;
4375         adapter->subType = ADDR_NONE;
4376         g_free( adapter );
4377 }
4378
4379 static void addrbookctl_free_folder( AdapterFolder *adapter ) {
4380         addrbookctl_free_address( ADDRESS_OBJECT(adapter) );
4381         adapter->itemFolder = NULL;
4382         g_free( adapter );
4383 }
4384
4385 static void addrbookctl_free_group( AdapterGroup *adapter ) {
4386         addrbookctl_free_address( ADDRESS_OBJECT(adapter) );
4387         adapter->itemGroup = NULL;
4388         g_free( adapter );
4389 }
4390
4391 /**
4392  * Build GUI interface list.
4393  */
4394 void addrbookctl_build_iflist( void ) {
4395         AddressTypeControlItem *atci;
4396         AdapterInterface *adapter;
4397         GList *list = NULL;
4398
4399         if( _addressIndex_ == NULL ) {
4400                 _addressIndex_ = addrindex_create_index();
4401                 if( _clipBoard_ == NULL ) {
4402                         _clipBoard_ = addrclip_create();
4403                 }
4404                 addrclip_set_index( _clipBoard_, _addressIndex_ );
4405         }
4406         _addressInterfaceList_ = NULL;
4407         list = addrindex_get_interface_list( _addressIndex_ );
4408         while( list ) {
4409                 AddressInterface *interface = list->data;
4410                 atci = addrbookctl_lookup_iface( interface->type );
4411                 if( atci ) {
4412                         adapter = g_new0( AdapterInterface, 1 );
4413                         adapter->interfaceType = interface->type;
4414                         adapter->atci = atci;
4415                         adapter->interface = interface;
4416                         adapter->treeNode = NULL;
4417                         adapter->enabled = TRUE;
4418                         adapter->haveLibrary = interface->haveLibrary;
4419                         ADDRESS_OBJECT(adapter)->type = ADDR_INTERFACE;
4420                         ADDRESS_OBJECT_NAME(adapter) = g_strdup( atci->displayName );
4421                         _addressInterfaceList_ =
4422                                 g_list_append( _addressInterfaceList_, adapter );
4423                 }
4424                 list = g_list_next( list );
4425         }
4426 }
4427
4428 /**
4429  * Find GUI interface type specified interface type.
4430  * \param  ifType Interface type.
4431  * \return Interface item, or NULL if not found.
4432  */
4433 AdapterInterface *addrbookctl_find_interface( AddressIfType ifType ) {
4434         GList *node = _addressInterfaceList_;
4435         while( node ) {
4436                 AdapterInterface *adapter = node->data;
4437                 if( adapter->interfaceType == ifType ) return adapter;
4438                 node = g_list_next( node );
4439         }
4440         return NULL;
4441 }
4442
4443 /**
4444  * Build interface list selection.
4445  */
4446 void addrbookctl_build_ifselect( void ) {
4447         GList *newList = NULL;
4448         gchar *selectStr;
4449         gchar **splitStr;
4450         gint ifType;
4451         gint i;
4452         gchar *endptr = NULL;
4453         gboolean enabled;
4454         AdapterInterface *adapter;
4455
4456         selectStr = g_strdup( ADDRESSBOOK_IFACE_SELECTION );
4457
4458         /* Parse string */
4459         splitStr = g_strsplit( selectStr, ",", -1 );
4460         for( i = 0; i < ADDRESSBOOK_MAX_IFACE; i++ ) {
4461                 if( splitStr[i] ) {
4462                         /* printf( "%d : %s\n", i, splitStr[i] ); */
4463                         ifType = strtol( splitStr[i], &endptr, 10 );
4464                         enabled = TRUE;
4465                         if( *endptr ) {
4466                                 if( strcmp( endptr, "/n" ) == 0 ) {
4467                                         enabled = FALSE;
4468                                 }
4469                         }
4470                         /* printf( "\t%d : %s\n", ifType, enabled ? "yes" : "no" ); */
4471                         adapter = addrbookctl_find_interface( ifType );
4472                         if( adapter ) {
4473                                 newList = g_list_append( newList, adapter );
4474                         }
4475                 }
4476                 else {
4477                         break;
4478                 }
4479         }
4480         /* printf( "i=%d\n", i ); */
4481         g_strfreev( splitStr );
4482         g_free( selectStr );
4483
4484         /* Replace existing list */
4485         mgu_clear_list( _addressIFaceSelection_ );
4486         g_list_free( _addressIFaceSelection_ );
4487         _addressIFaceSelection_ = newList;
4488         newList = NULL;
4489 }
4490
4491 /* ***********************************************************************
4492  * Add sender to address book.
4493  * ***********************************************************************
4494  */
4495
4496 /*
4497  * This function is used by the Add sender to address book function.
4498  */
4499 gboolean addressbook_add_contact(
4500                 const gchar *name, const gchar *address, const gchar *remarks )
4501 {
4502         debug_print( "addressbook_add_contact: name/address: %s - %s\n", name, address );
4503         if( addressadd_selection( _addressIndex_, name, address, remarks ) ) {
4504                 debug_print( "addressbook_add_contact - added\n" );
4505                 addressbook_refresh();
4506         }
4507         return TRUE;
4508 }
4509
4510 /* ***********************************************************************
4511  * Book/folder selection.
4512  * ***********************************************************************
4513  */
4514
4515 /*
4516  * This function is used by the matcher dialog to select a book/folder.
4517  */
4518 gboolean addressbook_folder_selection( gchar **folderpath )
4519 {
4520         AddressBookFile *book = NULL;
4521         ItemFolder *folder = NULL;
4522         gchar *path;
4523
4524         g_return_val_if_fail( folderpath != NULL, FALSE);
4525
4526         path = *folderpath;
4527         *folderpath = NULL;
4528         if ( addressbook_foldersel_selection( _addressIndex_, &book, &folder, path )
4529                 && book != NULL ) {
4530                 if ( folder != NULL) {
4531                         gchar *tmp = NULL;
4532                         gchar *oldtmp = NULL;
4533                         AddrItemObject *obj = NULL;
4534
4535                         /* walk thru folder->parent to build the full folder path */
4536                         /* TODO: wwp: optimize this */
4537                         obj = &folder->obj;
4538                         tmp = g_strdup(obj->uid);
4539                         while ( obj->parent ) {
4540                                 obj = obj->parent;
4541                                 if ( obj->name != NULL ) {
4542                                         oldtmp = g_strdup(tmp);
4543                                         g_free(tmp);
4544                                         tmp = g_strdup_printf("%s/%s", obj->uid, oldtmp);
4545                                         g_free(oldtmp);
4546                                 }
4547                         }
4548                         *folderpath = g_strdup_printf("%s/%s", book->fileName, tmp);
4549                         g_free(tmp);
4550                 } else {
4551                         *folderpath = g_strdup_printf("%s", book->fileName);
4552                 }
4553                 debug_print( "addressbook_foldersel: %s\n", *folderpath);
4554                 return (*folderpath != NULL);
4555         }
4556         return FALSE;
4557 }
4558
4559 /* ***********************************************************************
4560  * Book/folder checking.
4561  * ***********************************************************************
4562  */
4563
4564 static FolderInfo *addressbook_peek_subfolder_exists_create_folderinfo( AddressBookFile *abf, ItemFolder *folder )
4565 {
4566         FolderInfo *fi = g_new0( FolderInfo, 1 );
4567         fi->book   = abf;
4568         fi->folder = folder;
4569         return fi;
4570 }
4571
4572 static void addressbook_peek_subfolder_exists_load_folder( ItemFolder *parentFolder,
4573                                         FolderInfo *fiParent, FolderPathMatch *match )
4574 {
4575         GList *list;
4576         ItemFolder *folder;
4577         gchar *fName;
4578         FolderInfo *fi;
4579         FolderPathMatch *nextmatch = NULL;
4580
4581         list = parentFolder->listFolder;
4582         while ( list ) {
4583                 folder = list->data;
4584                 fName = g_strdup( ADDRITEM_NAME(folder) );
4585
4586                 /* match folder name, match pointer will be set to NULL if next recursive call
4587                    doesn't need to match subfolder name */
4588                 if ( match != NULL &&
4589                          match->matched == FALSE ) {
4590                         if ( strcmp(match->folder_path[match->index], folder->obj.uid) == 0 ) {
4591                                 /* folder name matches, prepare next subfolder match */
4592                                 debug_print("matched folder name '%s'\n", fName);
4593                                 match->index++;
4594                                 if ( match->folder_path[match->index] == NULL ) {
4595                                         /* we've matched all elements */
4596                                         match->matched = TRUE;
4597                                         match->folder = folder;
4598                                         debug_print("book/folder path matched!\n");
4599                                 } else {
4600                                         /* keep on matching */
4601                                         nextmatch = match;
4602                                 }
4603                         }
4604                 }
4605
4606                 g_free( fName );
4607
4608                 fi = addressbook_peek_subfolder_exists_create_folderinfo( fiParent->book, folder );
4609                 addressbook_peek_subfolder_exists_load_folder( folder, fi, nextmatch );
4610                 list = g_list_next( list );
4611         }
4612 }
4613
4614 /*
4615  * This function is used by to check if a matcher book/folder path corresponds to an
4616    existing addressbook book/folder ("" or "Any" are considered as valid, NULL invalid).
4617  */
4618
4619 gboolean addressbook_peek_folder_exists( gchar *folderpath,
4620                                                                                  AddressDataSource **book,
4621                                                                                  ItemFolder **folder )
4622 {
4623         AddressDataSource *ds;
4624         GList *list, *nodeDS;
4625         ItemFolder *rootFolder;
4626         AddressBookFile *abf;
4627         FolderInfo *fi;
4628         FolderPathMatch folder_path_match = { NULL, FALSE, 0, NULL, NULL };
4629         FolderPathMatch *nextmatch;
4630
4631         if ( book )
4632                 *book = NULL;
4633         if ( folder )
4634                 *folder = NULL;
4635
4636         if ( folderpath == NULL )
4637                 return FALSE;
4638
4639         if ( strcasecmp(folderpath, _("Any")) == 0 || *folderpath == '\0' )
4640                 return TRUE;
4641
4642         /* split the folder path we've received, we'll try to match this path, subpath by
4643            subpath against the book/folder structure in order */
4644         folder_path_match.folder_path = g_strsplit( folderpath, "/", 256 );
4645
4646         list = addrindex_get_interface_list( _addressIndex_ );
4647         while ( list ) {
4648                 AddressInterface *interface = list->data;
4649                 if ( interface->type == ADDR_IF_BOOK ) {
4650                         nodeDS = interface->listSource;
4651                         while ( nodeDS ) {
4652                                 ds = nodeDS->data;
4653
4654                                 /* Read address book */
4655                                 if( ! addrindex_ds_get_read_flag( ds ) ) {
4656                                         addrindex_ds_read_data( ds );
4657                                 }
4658
4659                                 /* Add node for address book */
4660                                 abf = ds->rawDataSource;
4661
4662                                 /* try to match subfolders if this book is the right book
4663                                         (and if there's smth to match, and not yet matched) */
4664                                 nextmatch = NULL;
4665                                 if ( folder_path_match.folder_path != NULL &&
4666                                          folder_path_match.matched == FALSE &&
4667                                          strcmp(folder_path_match.folder_path[0], abf->fileName) == 0 ) {
4668                                         debug_print("matched book name '%s'\n", abf->fileName);
4669                                         folder_path_match.index = 1;
4670                                         if ( folder_path_match.folder_path[folder_path_match.index] == NULL ) {
4671                                                 /* we've matched all elements */
4672                                                 folder_path_match.matched = TRUE;
4673                                                 folder_path_match.book = ds;
4674                                                 debug_print("book path matched!\n");
4675                                         } else {
4676                                                 /* keep on matching */
4677                                                 nextmatch = &folder_path_match;
4678                                         }
4679                                 }
4680
4681                                 fi = addressbook_peek_subfolder_exists_create_folderinfo( abf, NULL );
4682
4683                                 rootFolder = addrindex_ds_get_root_folder( ds );
4684                                 addressbook_peek_subfolder_exists_load_folder( rootFolder, fi, nextmatch );
4685
4686                                 nodeDS = g_list_next( nodeDS );
4687                         }
4688                 }
4689                 list = g_list_next( list );
4690         }
4691
4692         g_strfreev( folder_path_match.folder_path );
4693
4694         if ( book )
4695                 *book = folder_path_match.book;
4696         if ( folder )
4697                 *folder = folder_path_match.folder;
4698         return folder_path_match.matched;
4699 }
4700
4701
4702 /* **********************************************************************
4703  * Address Import.
4704  * ***********************************************************************
4705  */
4706
4707 /**
4708  * Import LDIF file.
4709  */
4710 static void addressbook_import_ldif_cb( void ) {
4711         AddressDataSource *ds = NULL;
4712         AdapterDSource *ads = NULL;
4713         AddressBookFile *abf = NULL;
4714         AdapterInterface *adapter;
4715         GtkCTreeNode *newNode;
4716
4717         adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
4718         if( adapter ) {
4719                 if( adapter->treeNode ) {
4720                         abf = addressbook_imp_ldif( _addressIndex_ );
4721                         if( abf ) {
4722                                 ds = addrindex_index_add_datasource(
4723                                         _addressIndex_, ADDR_IF_BOOK, abf );
4724                                 ads = addressbook_create_ds_adapter(
4725                                         ds, ADDR_BOOK, NULL );
4726                                 addressbook_ads_set_name(
4727                                         ads, addrbook_get_name( abf ) );
4728                                 newNode = addressbook_add_object(
4729                                         adapter->treeNode,
4730                                         ADDRESS_OBJECT(ads) );
4731                                 if( newNode ) {
4732                                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree),
4733                                                 newNode );
4734                                         addrbook.treeSelected = newNode;
4735                                 }
4736
4737                                 /* Notify address completion */
4738                                 invalidate_address_completion();
4739                         }
4740                 }
4741         }
4742 }
4743
4744 /**
4745  * Import MUTT file.
4746  */
4747 static void addressbook_import_mutt_cb( void ) {
4748         AddressDataSource *ds = NULL;
4749         AdapterDSource *ads = NULL;
4750         AddressBookFile *abf = NULL;
4751         AdapterInterface *adapter;
4752         GtkCTreeNode *newNode;
4753
4754         adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
4755         if( adapter ) {
4756                 if( adapter->treeNode ) {
4757                         abf = addressbook_imp_mutt( _addressIndex_ );
4758                         if( abf ) {
4759                                 ds = addrindex_index_add_datasource(
4760                                         _addressIndex_, ADDR_IF_BOOK, abf );
4761                                 ads = addressbook_create_ds_adapter(
4762                                         ds, ADDR_BOOK, NULL );
4763                                 addressbook_ads_set_name(
4764                                         ads, addrbook_get_name( abf ) );
4765                                 newNode = addressbook_add_object(
4766                                         adapter->treeNode,
4767                                         ADDRESS_OBJECT(ads) );
4768                                 if( newNode ) {
4769                                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree),
4770                                                 newNode );
4771                                         addrbook.treeSelected = newNode;
4772                                 }
4773
4774                                 /* Notify address completion */
4775                                 invalidate_address_completion();
4776                         }
4777                 }
4778         }
4779 }
4780
4781 /**
4782  * Import Pine file.
4783  */
4784 static void addressbook_import_pine_cb( void ) {
4785         AddressDataSource *ds = NULL;
4786         AdapterDSource *ads = NULL;
4787         AddressBookFile *abf = NULL;
4788         AdapterInterface *adapter;
4789         GtkCTreeNode *newNode;
4790
4791         adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
4792         if( adapter ) {
4793                 if( adapter->treeNode ) {
4794                         abf = addressbook_imp_pine( _addressIndex_ );
4795                         if( abf ) {
4796                                 ds = addrindex_index_add_datasource(
4797                                         _addressIndex_, ADDR_IF_BOOK, abf );
4798                                 ads = addressbook_create_ds_adapter(
4799                                         ds, ADDR_BOOK, NULL );
4800                                 addressbook_ads_set_name(
4801                                         ads, addrbook_get_name( abf ) );
4802                                 newNode = addressbook_add_object(
4803                                         adapter->treeNode,
4804                                         ADDRESS_OBJECT(ads) );
4805                                 if( newNode ) {
4806                                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree),
4807                                                 newNode );
4808                                         addrbook.treeSelected = newNode;
4809                                 }
4810
4811                                 /* Notify address completion */
4812                                 invalidate_address_completion();
4813                         }
4814                 }
4815         }
4816 }
4817
4818 /**
4819  * Harvest addresses.
4820  * \param folderItem Folder to import.
4821  * \param sourceInd  Source indicator: FALSE - Folder, TRUE - Messages.
4822  * \param msgList    List of message numbers, or NULL to process folder.
4823  */
4824 void addressbook_harvest(
4825         FolderItem *folderItem, gboolean sourceInd, GList *msgList )
4826 {
4827         AddressDataSource *ds = NULL;
4828         AdapterDSource *ads = NULL;
4829         AddressBookFile *abf = NULL;
4830         AdapterInterface *adapter;
4831         GtkCTreeNode *newNode;
4832
4833         abf = addrgather_dlg_execute(
4834                 folderItem, _addressIndex_, sourceInd, msgList );
4835         if( abf ) {
4836                 ds = addrindex_index_add_datasource(
4837                         _addressIndex_, ADDR_IF_BOOK, abf );
4838
4839                 adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
4840                 if( adapter ) {
4841                         if( adapter->treeNode ) {
4842                                 ads = addressbook_create_ds_adapter(
4843                                         ds, ADDR_BOOK, addrbook_get_name( abf ) );
4844                                 newNode = addressbook_add_object(
4845                                                 adapter->treeNode,
4846                                                 ADDRESS_OBJECT(ads) );
4847                         }
4848                 }
4849
4850                 /* Notify address completion */
4851                 invalidate_address_completion();
4852         }
4853 }
4854
4855 /**
4856  * Export HTML file.
4857  */
4858 static void addressbook_export_html_cb( void ) {
4859         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
4860         AddressObject *obj;
4861         AddressDataSource *ds = NULL;
4862         AddrBookBase *adbase;
4863         AddressCache *cache;
4864         GtkCTreeNode *node = NULL;
4865
4866         if( ! addrbook.treeSelected ) return;
4867         node = addrbook.treeSelected;
4868         if( GTK_CTREE_ROW(node)->level == 1 ) return;
4869         obj = gtk_ctree_node_get_row_data( ctree, node );
4870         if( obj == NULL ) return;
4871
4872         ds = addressbook_find_datasource( node );
4873         if( ds == NULL ) return;
4874         adbase = ( AddrBookBase * ) ds->rawDataSource;
4875         cache = adbase->addressCache;
4876         addressbook_exp_html( cache );
4877 }
4878
4879 /**
4880  * Export LDIF file.
4881  */
4882 static void addressbook_export_ldif_cb( void ) {
4883         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
4884         AddressObject *obj;
4885         AddressDataSource *ds = NULL;
4886         AddrBookBase *adbase;
4887         AddressCache *cache;
4888         GtkCTreeNode *node = NULL;
4889
4890         if( ! addrbook.treeSelected ) return;
4891         node = addrbook.treeSelected;
4892         if( GTK_CTREE_ROW(node)->level == 1 ) return;
4893         obj = gtk_ctree_node_get_row_data( ctree, node );
4894         if( obj == NULL ) return;
4895
4896         ds = addressbook_find_datasource( node );
4897         if( ds == NULL ) return;
4898         adbase = ( AddrBookBase * ) ds->rawDataSource;
4899         cache = adbase->addressCache;
4900         addressbook_exp_ldif( cache );
4901 }
4902
4903 static void addressbook_start_drag(GtkWidget *widget, gint button,
4904                                    GdkEvent *event,
4905                                    void *data)
4906 {
4907         GdkDragContext *context;
4908         if (addressbook_target_list == NULL)
4909                 addressbook_target_list = gtk_target_list_new(
4910                                 addressbook_drag_types, 1);
4911         context = gtk_drag_begin(widget, addressbook_target_list,
4912                                  GDK_ACTION_MOVE|GDK_ACTION_COPY|GDK_ACTION_DEFAULT, button, event);
4913         gtk_drag_set_icon_default(context);
4914 }
4915
4916 static void addressbook_drag_data_get(GtkWidget        *widget,
4917                                      GdkDragContext   *drag_context,
4918                                      GtkSelectionData *selection_data,
4919                                      guint             info,
4920                                      guint             time,
4921                                      void             *data)
4922 {
4923         AddrItemObject *aio = NULL;
4924         AddressObject *pobj = NULL;
4925         AdapterDSource *ads = NULL;
4926         AddressDataSource *ds = NULL;
4927         GList *cur;
4928
4929         pobj = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), addrbook.treeSelected );
4930
4931         if( pobj == NULL ) return;
4932
4933         if( pobj->type == ADDR_DATASOURCE ) {
4934                 ads = ADAPTER_DSOURCE(pobj);
4935                 ds = ads->dataSource;
4936         } else if (pobj->type == ADDR_ITEM_GROUP) {
4937
4938                 return;
4939         }
4940
4941         else if( pobj->type != ADDR_INTERFACE ) {
4942                 ds = addressbook_find_datasource( addrbook.treeSelected );
4943
4944                 if (!ds)
4945                         return;
4946         }
4947
4948         for(cur = GTK_CLIST(addrbook.clist)->selection; cur; cur = cur->next) {
4949                 aio = (AddrItemObject *)gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.clist),
4950                         GTK_CTREE_NODE(cur->data));
4951                 while (aio && aio->type != ADDR_ITEM_PERSON) {
4952                         aio = aio->parent;
4953                 }
4954        }
4955
4956         if (aio && aio->type == ADDR_ITEM_PERSON) {
4957                 if( ds && ds->interface && ds->interface->readOnly)
4958                         gtk_selection_data_set(selection_data,
4959                                        selection_data->target, 8,
4960                                        "Dummy_addr_copy", 15);
4961                 else
4962                         gtk_selection_data_set(selection_data,
4963                                        selection_data->target, 8,
4964                                        "Dummy_addr_move", 15);
4965         }
4966 }
4967
4968 static gboolean addressbook_drag_motion_cb(GtkWidget      *widget,
4969                                           GdkDragContext *context,
4970                                           gint            x,
4971                                           gint            y,
4972                                           guint           time,
4973                                           void            *data)
4974 {
4975         gint row, column;
4976         GtkCTreeNode *node = NULL;
4977         gboolean acceptable = FALSE;
4978         gint height = addrbook.ctree->allocation.height;
4979         gint total_height = addrbook.ctree->requisition.height;
4980         GtkAdjustment *pos = gtk_scrolled_window_get_vadjustment(
4981                                 GTK_SCROLLED_WINDOW(addrbook.ctree_swin));
4982         gfloat vpos = pos->value;
4983
4984         if (gtk_clist_get_selection_info
4985                 (GTK_CLIST(widget), x - 24, y - 24, &row, &column)) {
4986
4987                 if (y > height - 24 && height + vpos < total_height)
4988                         gtk_adjustment_set_value(pos, (vpos+5 > height ? height : vpos+5));
4989
4990                 if (y < 24 && y > 0)
4991                         gtk_adjustment_set_value(pos, (vpos-5 < 0 ? 0 : vpos-5));
4992
4993                 node = gtk_ctree_node_nth(GTK_CTREE(widget), row);
4994
4995                 if (node != NULL) {
4996                         AddressObject *obj = gtk_ctree_node_get_row_data(GTK_CTREE(widget), node );
4997                         if( obj->type == ADDR_ITEM_FOLDER
4998                         || obj->type == ADDR_ITEM_GROUP)
4999                                 acceptable = TRUE;
5000                         else {
5001                                 AdapterDSource *ads = NULL;
5002                                 AddressDataSource *ds = NULL;
5003                                 ads = ADAPTER_DSOURCE(obj);
5004                                 if (ads == NULL ){ return FALSE;}
5005                                 ds = ads->dataSource;
5006                                 if (ds == NULL ) { return FALSE;}
5007
5008                                 acceptable = TRUE;
5009                         }
5010                 }
5011         }
5012
5013         if (acceptable) {
5014                 g_signal_handlers_block_by_func
5015                         (G_OBJECT(widget),
5016                          G_CALLBACK(addressbook_tree_selected), NULL);
5017                 gtk_sctree_select( GTK_SCTREE(widget), node);
5018                 g_signal_handlers_unblock_by_func
5019                         (G_OBJECT(widget),
5020                          G_CALLBACK(addressbook_tree_selected), NULL);
5021                 gdk_drag_status(context,
5022                                         (context->actions == GDK_ACTION_COPY ?
5023                                         GDK_ACTION_COPY : GDK_ACTION_MOVE) , time);
5024         } else {
5025                 gdk_drag_status(context, 0, time);
5026         }
5027
5028         return acceptable;
5029 }
5030
5031 static void addressbook_drag_leave_cb(GtkWidget      *widget,
5032                                      GdkDragContext *context,
5033                                      guint           time,
5034                                      void           *data)
5035 {
5036         if (addrbook.treeSelected) {
5037                 g_signal_handlers_block_by_func
5038                         (G_OBJECT(widget),
5039                          G_CALLBACK(addressbook_tree_selected), NULL);
5040                 gtk_sctree_select( GTK_SCTREE(widget), addrbook.opened);
5041                 g_signal_handlers_unblock_by_func
5042                         (G_OBJECT(widget),
5043                          G_CALLBACK(addressbook_tree_selected), NULL);
5044         }
5045
5046 }
5047
5048 static void addressbook_drag_received_cb(GtkWidget        *widget,
5049                                         GdkDragContext   *drag_context,
5050                                         gint              x,
5051                                         gint              y,
5052                                         GtkSelectionData *data,
5053                                         guint             info,
5054                                         guint             time,
5055                                         void             *pdata)
5056 {
5057         gint row, column;
5058         GtkCTreeNode *node;
5059         GtkCTreeNode *lastopened = addrbook.opened;
5060
5061         if (!strncmp(data->data, "Dummy_addr", 10)) {
5062                 if (gtk_clist_get_selection_info
5063                         (GTK_CLIST(widget), x - 24, y - 24, &row, &column) == 0) {
5064                         return;
5065                 }
5066
5067                 node = gtk_ctree_node_nth(GTK_CTREE(widget), row);
5068                 if( !node || !gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree), node))
5069                         return;
5070
5071                 gtk_clist_freeze(GTK_CLIST(addrbook.clist));
5072                 if (drag_context->action == GDK_ACTION_COPY ||
5073                     !strcmp(data->data, "Dummy_addr_copy"))
5074                         addressbook_clip_copy_cb();
5075                 else
5076                         addressbook_clip_cut_cb();
5077                 gtk_sctree_select( GTK_SCTREE(addrbook.ctree), node);
5078                 addressbook_clip_paste_cb();
5079                 gtk_sctree_select( GTK_SCTREE(addrbook.ctree), lastopened);
5080                 gtk_clist_thaw(GTK_CLIST(addrbook.clist));
5081                 gtk_drag_finish(drag_context, TRUE, TRUE, time);
5082         }
5083 }
5084
5085 /*
5086 * End of Source.
5087 */
5088