src/addressbook.c

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