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_create                  (void);
 187 static gint addressbook_close                   (void);
 188 static void addressbook_button_set_sensitive    (void);
 189
 190 static gboolean address_index_has_focus = FALSE;
 191 static gboolean address_list_has_focus = FALSE;
 192
 193 /* callback functions */
 194 static void addressbook_del_clicked             (GtkButton      *button,
 195                                                  gpointer        data);
 196 static void addressbook_reg_clicked             (GtkButton      *button,
 197                                                  gpointer        data);
 198 static void addressbook_to_clicked              (GtkButton      *button,
 199                                                  gpointer        data);
 200 static void addressbook_lup_clicked             (GtkButton      *button,
 201                                                  gpointer       data);
 202 static void addressbook_close_clicked           (GtkButton      *button,
 203                                                  gpointer       data);
 204
 205 static void addressbook_tree_selected           (GtkCTree       *ctree,
 206                                                  GtkCTreeNode   *node,
 207                                                  gint            column,
 208                                                  gpointer        data);
 209 static void addressbook_select_row_tree         (GtkCTree       *ctree,
 210                                                  GtkCTreeNode   *node,
 211                                                  gint            column,
 212                                                  gpointer        data);
 213 static void addressbook_list_row_selected       (GtkCTree       *clist,
 214                                                  GtkCTreeNode   *node,
 215                                                  gint            column,
 216                                                  gpointer        data);
 217 static void addressbook_list_row_unselected     (GtkCTree       *clist,
 218                                                  GtkCTreeNode   *node,
 219                                                  gint            column,
 220                                                  gpointer        data);
 221 static void addressbook_person_expand_node      (GtkCTree       *ctree,
 222                                                  GList          *node,
 223                                                  gpointer       *data );
 224 static void addressbook_person_collapse_node    (GtkCTree       *ctree,
 225                                                  GList          *node,
 226                                                  gpointer       *data );
 227
 228 static gboolean addressbook_list_button_pressed (GtkWidget      *widget,
 229                                                  GdkEventButton *event,
 230                                                  gpointer        data);
 231 static gboolean addressbook_list_button_released(GtkWidget      *widget,
 232                                                  GdkEventButton *event,
 233                                                  gpointer        data);
 234 static gboolean addressbook_tree_button_pressed (GtkWidget      *ctree,
 235                                                  GdkEventButton *event,
 236                                                  gpointer        data);
 237 static gboolean addressbook_tree_button_released(GtkWidget      *ctree,
 238                                                  GdkEventButton *event,
 239                                                  gpointer        data);
 240
 241 static void addressbook_new_folder_cb           (gpointer        data,
 242                                                  guint           action,
 243                                                  GtkWidget      *widget);
 244 static void addressbook_new_group_cb            (gpointer        data,
 245                                                  guint           action,
 246                                                  GtkWidget      *widget);
 247 static void addressbook_treenode_edit_cb        (gpointer        data,
 248                                                  guint           action,
 249                                                  GtkWidget      *widget);
 250 static void addressbook_treenode_delete_cb      (gpointer        data,
 251                                                  guint           action,
 252                                                  GtkWidget      *widget);
 253
 254 static void addressbook_change_node_name        (GtkCTreeNode   *node,
 255                                                  const gchar    *name);
 256
 257 static void addressbook_new_address_cb          (gpointer        data,
 258                                                  guint           action,
 259                                                  GtkWidget      *widget);
 260 static void addressbook_edit_address_cb         (gpointer        data,
 261                                                  guint           action,
 262                                                  GtkWidget      *widget);
 263 static void addressbook_delete_address_cb       (gpointer        data,
 264                                                  guint           action,
 265                                                  GtkWidget      *widget);
 266
 267 static void close_cb                            (gpointer        data,
 268                                                  guint           action,
 269                                                  GtkWidget      *widget);
 270 static void addressbook_file_save_cb            (gpointer        data,
 271                                                  guint           action,
 272                                                  GtkWidget      *widget);
 273
 274 /* Data source edit stuff */
 275 static void addressbook_new_book_cb             (gpointer        data,
 276                                                  guint           action,
 277                                                  GtkWidget      *widget);
 278 static void addressbook_new_vcard_cb            (gpointer        data,
 279                                                  guint           action,
 280                                                  GtkWidget      *widget);
 281
 282 #ifdef USE_JPILOT
 283 static void addressbook_new_jpilot_cb           (gpointer        data,
 284                                                  guint           action,
 285                                                  GtkWidget      *widget);
 286 #endif
 287
 288 #ifdef USE_LDAP
 289 static void addressbook_new_ldap_cb             (gpointer        data,
 290                                                  guint           action,
 291                                                  GtkWidget      *widget);
 292 #endif
 293
 294 static void addressbook_set_clist               (AddressObject  *obj,
 295                                                  gboolean        refresh);
 296
 297 static void addressbook_load_tree               (void);
 298 void addressbook_read_file                      (void);
 299
 300 static GtkCTreeNode *addressbook_add_object     (GtkCTreeNode   *node,
 301                                                  AddressObject  *obj);
 302 static void addressbook_treenode_remove_item    ( void );
 303
 304 static AddressDataSource *addressbook_find_datasource
 305                                                 (GtkCTreeNode   *node );
 306
 307 static AddressBookFile *addressbook_get_book_file(void);
 308
 309 static GtkCTreeNode *addressbook_node_add_folder
 310                                                 (GtkCTreeNode   *node,
 311                                                 AddressDataSource *ds,
 312                                                 ItemFolder      *itemFolder,
 313                                                 AddressObjectType otype);
 314 static GtkCTreeNode *addressbook_node_add_group (GtkCTreeNode   *node,
 315                                                 AddressDataSource *ds,
 316                                                 ItemGroup       *itemGroup);
 317 static void addressbook_tree_remove_children    (GtkCTree       *ctree,
 318                                                 GtkCTreeNode    *parent);
 319 static void addressbook_move_nodes_up           (GtkCTree       *ctree,
 320                                                 GtkCTreeNode    *node);
 321 static GtkCTreeNode *addressbook_find_group_node (GtkCTreeNode  *parent,
 322                                                    ItemGroup    *group);
 323 static gboolean addressbook_entry_key_pressed   (GtkWidget      *widget,
 324                                                  GdkEventKey    *event,
 325                                                  gpointer        data);
 326 static gint addressbook_treenode_compare_func   (GtkCList       *clist,
 327                                                  gconstpointer   ptr1,
 328                                                  gconstpointer   ptr2);
 329 static void addressbook_folder_load_one_person  (GtkCTree *clist,
 330                                                  ItemPerson *person,
 331                                                  AddressTypeControlItem *atci,
 332                                                  AddressTypeControlItem *atciMail);
 333 static void addressbook_folder_refresh_one_person(GtkCTree *clist,
 334                                                   ItemPerson *person);
 335 static void addressbook_folder_remove_one_person(GtkCTree *clist,
 336                                                  ItemPerson *person);
 337 static void addressbook_folder_remove_node      (GtkCTree *clist,
 338                                                  GtkCTreeNode *node);
 339
 340 /* LUT's and IF stuff */
 341 static void addressbook_free_treenode           ( gpointer data );
 342 AddressTypeControlItem *addrbookctl_lookup      (gint            ot);
 343 AddressTypeControlItem *addrbookctl_lookup_iface(AddressIfType   ifType);
 344
 345 void addrbookctl_build_map                      (GtkWidget      *window);
 346 void addrbookctl_build_iflist                   (void);
 347 AdapterInterface *addrbookctl_find_interface    (AddressIfType   ifType);
 348 void addrbookctl_build_ifselect                 (void);
 349
 350 static void addrbookctl_free_interface          (AdapterInterface *adapter);
 351 static void addrbookctl_free_datasource         (AdapterDSource   *adapter);
 352 static void addrbookctl_free_folder             (AdapterFolder    *adapter);
 353 static void addrbookctl_free_group              (AdapterGroup     *adapter);
 354
 355 static void addressbook_list_select_clear       ( void );
 356 static void addressbook_list_select_add         ( AddrItemObject    *aio,
 357                                                   AddressDataSource *ds );
 358 static void addressbook_list_select_remove      ( AddrItemObject    *aio );
 359
 360 static void addressbook_import_ldif_cb          ( void );
 361 static void addressbook_import_mutt_cb          ( void );
 362 static void addressbook_import_pine_cb          ( void );
 363 static void addressbook_export_html_cb          ( void );
 364 static void addressbook_export_ldif_cb          ( void );
 365 static void addressbook_select_all_cb           ( void );
 366 static void addressbook_clip_cut_cb             ( void );
 367 static void addressbook_clip_copy_cb            ( void );
 368 static void addressbook_clip_paste_cb           ( void );
 369 static void addressbook_treenode_cut_cb         ( void );
 370 static void addressbook_treenode_copy_cb        ( void );
 371 static void addressbook_treenode_paste_cb       ( void );
 372
 373 static void addressbook_mail_to_cb              ( void );
 374
 375 #ifdef USE_LDAP
 376 static void addressbook_browse_entry_cb         ( void );
 377 #endif
 378 static void addressbook_edit_clicked(GtkButton *button, gpointer data);
 379
 380 static void addressbook_start_drag(GtkWidget *widget, gint button,
 381                                    GdkEvent *event,
 382                                    void *data);
 383 static void addressbook_drag_data_get(GtkWidget        *widget,
 384                                      GdkDragContext   *drag_context,
 385                                      GtkSelectionData *selection_data,
 386                                      guint             info,
 387                                      guint             time,
 388                                      void             *data);
 389 static gboolean addressbook_drag_motion_cb(GtkWidget      *widget,
 390                                           GdkDragContext *context,
 391                                           gint            x,
 392                                           gint            y,
 393                                           guint           time,
 394                                           void           *data);
 395 static void addressbook_drag_leave_cb(GtkWidget      *widget,
 396                                      GdkDragContext *context,
 397                                      guint           time,
 398                                      void           *data);
 399 static void addressbook_drag_received_cb(GtkWidget        *widget,
 400                                         GdkDragContext   *drag_context,
 401                                         gint              x,
 402                                         gint              y,
 403                                         GtkSelectionData *data,
 404                                         guint             info,
 405                                         guint             time,
 406                                         void             *pdata);
 407 static void addressbook_list_menu_setup( void );
 408
 409 static GtkTargetEntry addressbook_drag_types[] =
 410 {
 411         {"claws-mail/internal", GTK_TARGET_SAME_APP, TARGET_DUMMY}
 412 };
 413
 414 static GtkTargetList *addressbook_target_list = NULL;
 415
 416
 417 static GtkItemFactoryEntry addressbook_entries[] =
 418 {
 419         {N_("/_Book"),                  NULL,           NULL, 0, "<Branch>"},
 420         {N_("/_Book/New _Book"),        "<control>B",   addressbook_new_book_cb,        0, NULL},
 421         {N_("/_Book/New _Folder"),      "<control>R",   addressbook_new_folder_cb,      0, NULL},
 422         {N_("/_Book/New _vCard"),       "<control><shift>D",    addressbook_new_vcard_cb,       0, NULL},
 423 #ifdef USE_JPILOT
 424         {N_("/_Book/New _JPilot"),      "<control>J",   addressbook_new_jpilot_cb,      0, NULL},
 425 #endif
 426 #ifdef USE_LDAP
 427         {N_("/_Book/New LDAP _Server"), "<control><shift>S",    addressbook_new_ldap_cb,        0, NULL},
 428 #endif
 429         {N_("/_Book/---"),              NULL,           NULL, 0, "<Separator>"},
 430         {N_("/_Book/_Edit book"),       NULL,           addressbook_treenode_edit_cb,   0, NULL},
 431         {N_("/_Book/_Delete book"),     NULL,           addressbook_treenode_delete_cb, 0, NULL},
 432         {N_("/_Book/---"),              NULL,           NULL, 0, "<Separator>"},
 433         {N_("/_Book/_Save"),            "<control>S",   addressbook_file_save_cb,       0, NULL},
 434         {N_("/_Book/_Close"),           "<control>W",   close_cb,                       0, NULL},
 435         {N_("/_Address"),                       NULL,           NULL, 0, "<Branch>"},
 436         {N_("/_Address/_Select all"),   "<control>A",   addressbook_select_all_cb,      0, NULL},
 437         {N_("/_Address/---"),           NULL,           NULL, 0, "<Separator>"},
 438         {N_("/_Address/C_ut"),          "<control>X",   addressbook_clip_cut_cb,        0, NULL},
 439         {N_("/_Address/_Copy"),         "<control>C",   addressbook_clip_copy_cb,       0, NULL},
 440         {N_("/_Address/_Paste"),        "<control>V",   addressbook_clip_paste_cb,      0, NULL},
 441         {N_("/_Address/---"),           NULL,           NULL, 0, "<Separator>"},
 442         {N_("/_Address/_Edit"),         "<control>Return",addressbook_edit_address_cb,    0, NULL},
 443         {N_("/_Address/_Delete"),       "<control>D",   addressbook_delete_address_cb,  0, NULL},
 444         {N_("/_Address/---"),           NULL,           NULL, 0, "<Separator>"},
 445         {N_("/_Address/New _Address"),  "<control>N",   addressbook_new_address_cb,     0, NULL},
 446         {N_("/_Address/New _Group"),    "<control>G",   addressbook_new_group_cb,       0, NULL},
 447         {N_("/_Address/---"),           NULL,           NULL, 0, "<Separator>"},
 448         {N_("/_Address/_Mail To"),      NULL,           addressbook_mail_to_cb,         0, NULL},
 449         {N_("/_Tools"),                 NULL,           NULL, 0, "<Branch>"},
 450         {N_("/_Tools/Import _LDIF file..."), NULL,      addressbook_import_ldif_cb,     0, NULL},
 451         {N_("/_Tools/Import M_utt file..."), NULL,      addressbook_import_mutt_cb,     0, NULL},
 452         {N_("/_Tools/Import _Pine file..."), NULL,      addressbook_import_pine_cb,     0, NULL},
 453         {N_("/_Tools/---"),             NULL,           NULL, 0, "<Separator>"},
 454         {N_("/_Tools/Export _HTML..."), NULL,           addressbook_export_html_cb,     0, NULL},
 455         {N_("/_Tools/Export LDI_F..."), NULL,           addressbook_export_ldif_cb,     0, NULL},
 456         {N_("/_Help"),                  NULL,           NULL, 0, "<Branch>"},
 457         {N_("/_Help/_About"),           NULL,           about_show, 0, NULL}
 458 };
 459
 460 static GtkItemFactoryEntry addressbook_tree_popup_entries[] =
 461 {
 462         {N_("/_Edit"),          NULL, addressbook_treenode_edit_cb,   0, NULL},
 463         {N_("/_Delete"),        NULL, addressbook_treenode_delete_cb, 0, NULL},
 464         {"/---",                NULL, NULL, 0, "<Separator>"},
 465         {N_("/New _Book"),      NULL, addressbook_new_book_cb,      0, NULL},
 466         {N_("/New _Folder"),    NULL, addressbook_new_folder_cb,      0, NULL},
 467         {N_("/New _Group"),     NULL, addressbook_new_group_cb,      0, NULL},
 468         {"/---",                NULL, NULL, 0, "<Separator>"},
 469         {N_("/C_ut"),           NULL, addressbook_treenode_cut_cb,    0, NULL},
 470         {N_("/_Copy"),          NULL, addressbook_treenode_copy_cb,   0, NULL},
 471         {N_("/_Paste"),         NULL, addressbook_treenode_paste_cb,  0, NULL}
 472 };
 473
 474 static GtkItemFactoryEntry addressbook_list_popup_entries[] =
 475 {
 476         {N_("/_Select all"),    NULL, addressbook_select_all_cb, 0, NULL},
 477         {"/---",                NULL, NULL, 0, "<Separator>"},
 478         {N_("/_Edit"),          NULL, addressbook_edit_address_cb,   0, NULL},
 479         {N_("/_Delete"),        NULL, addressbook_delete_address_cb, 0, NULL},
 480         {"/---",                NULL, NULL, 0, "<Separator>"},
 481         {N_("/New _Address"),   NULL, addressbook_new_address_cb,    0, NULL},
 482         {N_("/New _Group"),     NULL, addressbook_new_group_cb,      0, NULL},
 483         {"/---",                NULL, NULL, 0, "<Separator>"},
 484         {N_("/C_ut"),           NULL, addressbook_clip_cut_cb,       0, NULL},
 485         {N_("/_Copy"),          NULL, addressbook_clip_copy_cb,      0, NULL},
 486         {N_("/_Paste"),         NULL, addressbook_clip_paste_cb,     0, NULL},
 487         {"/---",                NULL, NULL, 0, "<Separator>"},
 488 /*      {N_("/Pa_ste Address"), NULL, addressbook_clip_paste_address_cb, 0, NULL},*/
 489         {N_("/_Mail To"),       NULL, addressbook_mail_to_cb,            0, NULL},
 490 #ifdef USE_LDAP
 491         {N_("/_Browse Entry"),  NULL, addressbook_browse_entry_cb,       0, NULL},
 492 #endif
 493 };
 494
 495 /**
 496  * Structure of error message table.
 497  */
 498 typedef struct _ErrMsgTableEntry ErrMsgTableEntry;
 499 struct _ErrMsgTableEntry {
 500         gint    code;
 501         gchar   *description;
 502 };
 503
 504 static gchar *_errMsgUnknown_ = N_( "Unknown" );
 505
 506 /**
 507  * Lookup table of error messages for general errors. Note that a NULL
 508  * description signifies the end of the table.
 509  */
 510 static ErrMsgTableEntry _lutErrorsGeneral_[] = {
 511         { MGU_SUCCESS,          N_("Success") },
 512         { MGU_BAD_ARGS,         N_("Bad arguments") },
 513         { MGU_NO_FILE,          N_("File not specified") },
 514         { MGU_OPEN_FILE,        N_("Error opening file") },
 515         { MGU_ERROR_READ,       N_("Error reading file") },
 516         { MGU_EOF,              N_("End of file encountered") },
 517         { MGU_OO_MEMORY,        N_("Error allocating memory") },
 518         { MGU_BAD_FORMAT,       N_("Bad file format") },
 519         { MGU_ERROR_WRITE,      N_("Error writing to file") },
 520         { MGU_OPEN_DIRECTORY,   N_("Error opening directory") },
 521         { MGU_NO_PATH,          N_("No path specified") },
 522         { 0,                    NULL }
 523 };
 524
 525 #ifdef USE_LDAP
 526 /**
 527  * Lookup table of error messages for LDAP errors.
 528  */
 529 static ErrMsgTableEntry _lutErrorsLDAP_[] = {
 530         { LDAPRC_SUCCESS,       N_("Success") },
 531         { LDAPRC_CONNECT,       N_("Error connecting to LDAP server") },
 532         { LDAPRC_INIT,          N_("Error initializing LDAP") },
 533         { LDAPRC_BIND,          N_("Error binding to LDAP server") },
 534         { LDAPRC_SEARCH,        N_("Error searching LDAP database") },
 535         { LDAPRC_TIMEOUT,       N_("Timeout performing LDAP operation") },
 536         { LDAPRC_CRITERIA,      N_("Error in LDAP search criteria") },
 537         { LDAPRC_NOENTRIES,     N_("No LDAP entries found for search criteria") },
 538         { LDAPRC_STOP_FLAG,     N_("LDAP search terminated on request") },
 539         { LDAPRC_TLS,           N_("Error starting TLS connection") },
 540         { 0,                    NULL }
 541 };
 542 #endif
 543
 544 /**
 545  * Lookup message for specified error code.
 546  * \param lut  Lookup table.
 547  * \param code Code to lookup.
 548  * \return Description associated to code.
 549  */
 550 static gchar *addressbook_err2string( ErrMsgTableEntry lut[], gint code ) {
 551         gchar *desc = NULL;
 552         ErrMsgTableEntry entry;
 553         gint i;
 554
 555         for( i = 0; ; i++ ) {
 556                 entry = lut[ i ];
 557                 if( entry.description == NULL ) break;
 558                 if( entry.code == code ) {
 559                         desc = entry.description;
 560                         break;
 561                 }
 562         }
 563         if( ! desc ) {
 564                 desc = _errMsgUnknown_;
 565         }
 566         return desc;
 567 }
 568
 569 static gboolean lastCanLookup = FALSE;
 570
 571 void addressbook_show_buttons(gboolean add_and_delete, gboolean lookup, gboolean mail_ops)
 572 {
 573         if (add_and_delete) {
 574                 gtk_widget_show(addrbook.edit_btn);
 575                 gtk_widget_show(addrbook.del_btn);
 576                 gtk_widget_show(addrbook.reg_btn);
 577         } else {
 578                 gtk_widget_hide(addrbook.edit_btn);
 579                 gtk_widget_hide(addrbook.del_btn);
 580                 gtk_widget_hide(addrbook.reg_btn);
 581         }
 582
 583         if (lookup) {
 584                 gtk_widget_show(addrbook.lup_btn);
 585                 gtk_widget_show(addrbook.entry);
 586                 gtk_widget_show(addrbook.label);
 587         } else {
 588                 gtk_widget_hide(addrbook.lup_btn);
 589                 gtk_widget_hide(addrbook.entry);
 590                 gtk_widget_hide(addrbook.label);
 591         }
 592
 593         lastCanLookup = lookup;
 594
 595         if (mail_ops) {
 596                 gtk_widget_show(addrbook.to_btn);
 597                 gtk_widget_show(addrbook.cc_btn);
 598                 gtk_widget_show(addrbook.bcc_btn);
 599         } else {
 600                 gtk_widget_hide(addrbook.to_btn);
 601                 gtk_widget_hide(addrbook.cc_btn);
 602                 gtk_widget_hide(addrbook.bcc_btn);
 603         }
 604 }
 605
 606 void addressbook_open(Compose *target)
 607 {
 608         /* Initialize all static members */
 609         if( _clipBoard_ == NULL ) {
 610                 _clipBoard_ = addrclip_create();
 611         }
 612         if( _addressIndex_ != NULL ) {
 613                 addrclip_set_index( _clipBoard_, _addressIndex_ );
 614         }
 615         if( _addressSelect_ == NULL ) {
 616                 _addressSelect_ = addrselect_list_create();
 617         }
 618         if (!addrbook.window) {
 619                 addressbook_read_file();
 620                 addressbook_create();
 621                 addressbook_load_tree();
 622                 gtk_sctree_select( GTK_SCTREE(addrbook.ctree),
 623                                  GTK_CTREE_NODE(GTK_CLIST(addrbook.ctree)->row_list));
 624         }
 625         else {
 626                 gtk_widget_hide(addrbook.window);
 627         }
 628
 629         gtk_widget_show_all(addrbook.window);
 630         if (!prefs_common.addressbook_use_editaddress_dialog)
 631                 addressbook_edit_person_widgetset_hide();
 632
 633         address_completion_start(addrbook.window);
 634
 635         addressbook_show_buttons(target == NULL, lastCanLookup, target != NULL);
 636         addressbook_set_target_compose(target);
 637 }
 638
 639 /**
 640  * Destroy addressbook.
 641  */
 642 void addressbook_destroy( void ) {
 643         /* Free up address stuff */
 644         if( _addressSelect_ != NULL ) {
 645                 addrselect_list_free( _addressSelect_ );
 646         }
 647         if( _clipBoard_ != NULL ) {
 648                 addrclip_free( _clipBoard_ );
 649         }
 650         if( _addressIndex_ != NULL ) {
 651                 addrindex_free_index( _addressIndex_ );
 652                 addrindex_teardown();
 653         }
 654         _addressSelect_ = NULL;
 655         _clipBoard_ = NULL;
 656         _addressIndex_ = NULL;
 657 }
 658
 659 void addressbook_set_target_compose(Compose *target)
 660 {
 661         addrbook.target_compose = target;
 662         addressbook_button_set_sensitive();
 663 }
 664
 665 Compose *addressbook_get_target_compose(void)
 666 {
 667         return addrbook.target_compose;
 668 }
 669
 670 /**
 671  * Refresh addressbook and save to file(s).
 672  */
 673 void addressbook_refresh( void )
 674 {
 675         if (addrbook.window) {
 676                 if (addrbook.treeSelected) {
 677                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree),
 678                                          addrbook.treeSelected);
 679                         addressbook_set_clist(
 680                                 gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree),
 681                                         addrbook.treeSelected),
 682                                 TRUE);
 683
 684                 }
 685         }
 686         addressbook_export_to_file();
 687 }
 688
 689 static gboolean key_pressed(GtkWidget *widget, GdkEventKey *event, gpointer data)
 690 {
 691         if (event && event->keyval == GDK_Escape)
 692                 addressbook_close();
 693         else if (event && event->keyval == GDK_Delete) {
 694                 /* TODO: enable deletion when focus is in ctree (needs implementation in _del_clicked() */
 695                 if ( /* address_index_has_focus || */ address_list_has_focus )
 696                         addressbook_del_clicked(NULL, NULL);
 697         }
 698         return FALSE;
 699 }
 700
 701 /*!
 702  *\brief        Save Gtk object size to prefs dataset
 703  */
 704 static void addressbook_size_allocate_cb(GtkWidget *widget,
 705                                          GtkAllocation *allocation)
 706 {
 707         g_return_if_fail(allocation != NULL);
 708
 709         prefs_common.addressbookwin_width = allocation->width;
 710         prefs_common.addressbookwin_height = allocation->height;
 711 }
 712
 713 static gint sort_column_number = 0;
 714 static GtkSortType sort_column_type = GTK_SORT_ASCENDING;
 715
 716 static gint list_case_sort(
 717         GtkCList *clist, gconstpointer ptr1, gconstpointer ptr2 )
 718 {
 719         GtkCListRow *row1 = (GtkCListRow *) ptr1;
 720         GtkCListRow *row2 = (GtkCListRow *) ptr2;
 721         gchar *name1 = NULL, *name2 = NULL;
 722         AddrItemObject *aio1 = ((GtkCListRow *)ptr1)->data;
 723         AddrItemObject *aio2 = ((GtkCListRow *)ptr2)->data;
 724
 725         if( aio1->type == aio2->type ) {
 726                 if( row1 )
 727                         name1 = GTK_CELL_TEXT (row1->cell[sort_column_number])->text;
 728                 if( row2 )
 729                         name2 = GTK_CELL_TEXT (row2->cell[sort_column_number])->text;
 730                 if( ! name1 ) return ( name2 != NULL );
 731                 if( ! name2 ) return -1;
 732                 return strcasecmp( name1, name2 );
 733         } else {
 734                 /* Order groups before person */
 735                 if( aio1->type == ITEMTYPE_GROUP ) {
 736                         return (sort_column_type==GTK_SORT_ASCENDING) ? -1:+1;
 737                 } else if( aio2->type == ITEMTYPE_GROUP ) {
 738                         return (sort_column_type==GTK_SORT_ASCENDING) ? +1:-1;
 739                 }
 740                 return 0;
 741         }
 742 }
 743
 744 static void addressbook_sort_list(GtkCList *clist, const gint col,
 745                 const GtkSortType sort_type)
 746 {
 747         gint pos;
 748         GtkWidget *hbox, *label, *arrow;
 749
 750         sort_column_number = col;
 751         sort_column_type = sort_type;
 752         gtk_clist_set_compare_func(clist, list_case_sort);
 753         gtk_clist_set_sort_type(clist, sort_type);
 754         gtk_clist_set_sort_column(clist, col);
 755
 756         gtk_clist_freeze(clist);
 757         gtk_clist_sort(clist);
 758
 759         for(pos = 0 ; pos < N_LIST_COLS ; pos++) {
 760                 hbox = gtk_hbox_new(FALSE, 4);
 761                 label = gtk_label_new(gettext(list_titles[pos]));
 762                 gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0);
 763
 764                 if(pos == col) {
 765                         arrow = gtk_arrow_new(sort_type == GTK_SORT_ASCENDING ?
 766                                 GTK_ARROW_DOWN : GTK_ARROW_UP, GTK_SHADOW_IN);
 767                         gtk_box_pack_end(GTK_BOX(hbox), arrow, FALSE, FALSE, 0);
 768                 }
 769
 770                 gtk_widget_show_all(hbox);
 771                 gtk_clist_set_column_widget(clist, pos, hbox);
 772         }
 773
 774         gtk_clist_thaw(clist);
 775 }
 776
 777 static void addressbook_name_clicked(GtkWidget *button, GtkCList *clist)
 778 {
 779         static GtkSortType sort_type = GTK_SORT_ASCENDING;
 780
 781         sort_type = (sort_type == GTK_SORT_ASCENDING) ? GTK_SORT_DESCENDING :
 782                         GTK_SORT_ASCENDING;
 783         addressbook_sort_list(clist, COL_NAME, sort_type);
 784 }
 785
 786 static void addressbook_address_clicked(GtkWidget *button, GtkCList *clist)
 787 {
 788         static GtkSortType sort_type = GTK_SORT_ASCENDING;
 789
 790         sort_type = (sort_type == GTK_SORT_ASCENDING) ? GTK_SORT_DESCENDING :
 791                         GTK_SORT_ASCENDING;
 792         addressbook_sort_list(clist, COL_ADDRESS, sort_type);
 793 }
 794
 795 static void addressbook_remarks_clicked(GtkWidget *button, GtkCList *clist)
 796 {
 797         static GtkSortType sort_type = GTK_SORT_ASCENDING;
 798
 799         sort_type = (sort_type == GTK_SORT_ASCENDING) ? GTK_SORT_DESCENDING :
 800                         GTK_SORT_ASCENDING;
 801         addressbook_sort_list(clist, COL_REMARKS, sort_type);
 802 }
 803
 804 static void addressbook_address_index_focus_evt_in(GtkWidget *widget, GdkEventFocus *event,
 805                                                                                          gpointer data)
 806 {
 807         address_index_has_focus = TRUE;
 808 }
 809
 810 static void addressbook_address_index_focus_evt_out(GtkWidget *widget, GdkEventFocus *event,
 811                                                                                          gpointer data)
 812 {
 813         address_index_has_focus = FALSE;
 814 }
 815
 816 static void addressbook_address_list_focus_evt_in(GtkWidget *widget, GdkEventFocus *event,
 817                                                                                          gpointer data)
 818 {
 819         address_list_has_focus = TRUE;
 820 }
 821
 822 static void addressbook_address_list_focus_evt_out(GtkWidget *widget, GdkEventFocus *event,
 823                                                                                          gpointer data)
 824 {
 825         address_list_has_focus = FALSE;
 826 }
 827
 828 /* save hpane and vpane's handle position when it moves */
 829 static void addressbook_pane_notify_position(GObject *gobject,
 830                                                                                         GParamSpec      *arg1,
 831                                             gpointer     user_data)
 832 {
 833         prefs_common.addressbook_hpaned_pos = gtk_paned_get_position(GTK_PANED(addrbook.hpaned));
 834         prefs_common.addressbook_vpaned_pos = gtk_paned_get_position(GTK_PANED(addrbook.vpaned));
 835 }
 836
 837 /*
 838 * Create the address book widgets. The address book contains two CTree widgets: the
 839 * address index tree on the left and the address list on the right.
 840 *
 841 * The address index tree displays a hierarchy of interfaces and groups. Each node in
 842 * this tree is linked to an address Adapter. Adapters have been created for interfaces,
 843 * data sources and folder objects.
 844 *
 845 * The address list displays group, person and email objects. These items are linked
 846 * directly to ItemGroup, ItemPerson and ItemEMail objects inside the address book data
 847 * sources.
 848 *
 849 * In the tradition of MVC architecture, the data stores have been separated from the
 850 * GUI components. The addrindex.c file provides the interface to all data stores.
 851 */
 852 static void addressbook_create(void)
 853 {
 854         GtkWidget *window;
 855         GtkWidget *vbox;
 856         GtkWidget *menubar;
 857         GtkWidget *vbox2;
 858         GtkWidget *ctree_swin;
 859         GtkWidget *ctree;
 860         GtkWidget *editaddress_vbox;
 861         GtkWidget *clist_vbox;
 862         GtkWidget *clist_swin;
 863         GtkWidget *clist;
 864         GtkWidget *hpaned;
 865         GtkWidget *vpaned;
 866         GtkWidget *hbox;
 867         GtkWidget *label;
 868         GtkWidget *entry;
 869         GtkWidget *statusbar;
 870         GtkWidget *hbbox;
 871         GtkWidget *hsbox;
 872         GtkWidget *help_btn;
 873         GtkWidget *del_btn;
 874         GtkWidget *edit_btn;
 875         GtkWidget *reg_btn;
 876         GtkWidget *lup_btn;
 877         GtkWidget *to_btn;
 878         GtkWidget *cc_btn;
 879         GtkWidget *bcc_btn;
 880         GtkWidget *close_btn;
 881         GtkWidget *tree_popup;
 882         GtkWidget *list_popup;
 883         GtkItemFactory *tree_factory;
 884         GtkItemFactory *list_factory;
 885         GtkItemFactory *menu_factory;
 886         gint n_entries;
 887         GList *nodeIf;
 888
 889         gchar *index_titles[N_INDEX_COLS];
 890         gchar *text;
 891         gint i;
 892
 893         static GdkGeometry geometry;
 894
 895         debug_print("Creating addressbook window...\n");
 896
 897         index_titles[COL_SOURCES] = _("Sources");
 898
 899         /* Address book window */
 900         window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
 901         gtk_window_set_title(GTK_WINDOW(window), _("Address book"));
 902         gtk_window_set_resizable(GTK_WINDOW(window), TRUE);
 903         gtk_widget_realize(window);
 904
 905         g_signal_connect(G_OBJECT(window), "delete_event",
 906                          G_CALLBACK(addressbook_close), NULL);
 907         g_signal_connect(G_OBJECT(window), "size_allocate",
 908                          G_CALLBACK(addressbook_size_allocate_cb), NULL);
 909         g_signal_connect(G_OBJECT(window), "key_press_event",
 910                          G_CALLBACK(key_pressed), NULL);
 911         MANAGE_WINDOW_SIGNALS_CONNECT(window);
 912
 913         vbox = gtk_vbox_new(FALSE, 0);
 914         gtk_container_add(GTK_CONTAINER(window), vbox);
 915
 916         /* Menu bar */
 917         n_entries = sizeof(addressbook_entries) /
 918                 sizeof(addressbook_entries[0]);
 919         menubar = menubar_create(window, addressbook_entries, n_entries,
 920                                  "<AddressBook>", NULL);
 921         gtk_box_pack_start(GTK_BOX(vbox), menubar, FALSE, TRUE, 0);
 922         menu_factory = gtk_item_factory_from_widget(menubar);
 923
 924         vbox2 = gtk_vbox_new(FALSE, BORDER_WIDTH);
 925         gtk_container_set_border_width(GTK_CONTAINER(vbox2), BORDER_WIDTH);
 926         gtk_box_pack_start(GTK_BOX(vbox), vbox2, TRUE, TRUE, 0);
 927
 928         ctree_swin = gtk_scrolled_window_new(NULL, NULL);
 929         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(ctree_swin),
 930                                        GTK_POLICY_AUTOMATIC,
 931                                        GTK_POLICY_AUTOMATIC);
 932         gtk_widget_set_size_request(ctree_swin, COL_FOLDER_WIDTH + 20, -1);
 933
 934         /* Address index */
 935         ctree = gtk_sctree_new_with_titles(N_INDEX_COLS, 0, index_titles);
 936         gtk_container_add(GTK_CONTAINER(ctree_swin), ctree);
 937         gtk_clist_set_selection_mode(GTK_CLIST(ctree), GTK_SELECTION_BROWSE);
 938         gtk_clist_set_column_width(GTK_CLIST(ctree), 0, COL_FOLDER_WIDTH);
 939         gtk_ctree_set_line_style(GTK_CTREE(ctree), GTK_CTREE_LINES_DOTTED);
 940         gtk_ctree_set_expander_style(GTK_CTREE(ctree),
 941                                      GTK_CTREE_EXPANDER_SQUARE);
 942         gtk_ctree_set_indent(GTK_CTREE(ctree), CTREE_INDENT);
 943         gtk_clist_set_compare_func(GTK_CLIST(ctree),
 944                                    addressbook_treenode_compare_func);
 945
 946         g_signal_connect(G_OBJECT(ctree), "tree_select_row",
 947                          G_CALLBACK(addressbook_tree_selected), NULL);
 948         g_signal_connect(G_OBJECT(ctree), "button_press_event",
 949                          G_CALLBACK(addressbook_tree_button_pressed),
 950                          NULL);
 951         g_signal_connect(G_OBJECT(ctree), "button_release_event",
 952                          G_CALLBACK(addressbook_tree_button_released),
 953                          NULL);
 954         /* TEMPORARY */
 955         g_signal_connect(G_OBJECT(ctree), "select_row",
 956                          G_CALLBACK(addressbook_select_row_tree), NULL);
 957
 958         gtk_drag_dest_set(ctree, GTK_DEST_DEFAULT_ALL & ~GTK_DEST_DEFAULT_HIGHLIGHT,
 959                           addressbook_drag_types, 1,
 960                           GDK_ACTION_MOVE | GDK_ACTION_COPY | GDK_ACTION_DEFAULT);
 961         g_signal_connect(G_OBJECT(ctree), "drag_motion",
 962                          G_CALLBACK(addressbook_drag_motion_cb),
 963                          ctree);
 964         g_signal_connect(G_OBJECT(ctree), "drag_leave",
 965                          G_CALLBACK(addressbook_drag_leave_cb),
 966                          ctree);
 967         g_signal_connect(G_OBJECT(ctree), "drag_data_received",
 968                          G_CALLBACK(addressbook_drag_received_cb),
 969                          ctree);
 970         g_signal_connect(G_OBJECT(ctree), "focus_in_event",
 971                 G_CALLBACK(addressbook_address_index_focus_evt_in), NULL);
 972         g_signal_connect(G_OBJECT(ctree), "focus_out_event",
 973                 G_CALLBACK(addressbook_address_index_focus_evt_out), NULL);
 974
 975         clist_vbox = gtk_vbox_new(FALSE, 4);
 976
 977         clist_swin = gtk_scrolled_window_new(NULL, NULL);
 978         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(clist_swin),
 979                                        GTK_POLICY_AUTOMATIC,
 980                                        GTK_POLICY_AUTOMATIC);
 981         gtk_box_pack_start(GTK_BOX(clist_vbox), clist_swin, TRUE, TRUE, 0);
 982
 983         /* Address list */
 984         clist = gtk_sctree_new_with_titles(N_LIST_COLS, 0, list_titles);
 985         gtk_container_add(GTK_CONTAINER(clist_swin), clist);
 986         gtk_clist_set_selection_mode(GTK_CLIST(clist), GTK_SELECTION_EXTENDED);
 987         gtk_ctree_set_line_style(GTK_CTREE(clist), GTK_CTREE_LINES_NONE);
 988         gtk_ctree_set_expander_style(GTK_CTREE(clist), GTK_CTREE_EXPANDER_SQUARE);
 989         gtk_ctree_set_indent(GTK_CTREE(clist), CTREE_INDENT);
 990         gtk_clist_set_column_width(GTK_CLIST(clist), COL_NAME,
 991                                    COL_NAME_WIDTH);
 992         gtk_clist_set_column_width(GTK_CLIST(clist), COL_ADDRESS,
 993                                    COL_ADDRESS_WIDTH);
 994         gtk_widget_set_size_request(clist, -1, 80);
 995
 996         addressbook_sort_list(GTK_CLIST(clist), COL_NAME, GTK_SORT_ASCENDING);
 997         g_signal_connect(G_OBJECT(GTK_CLIST(clist)->column[COL_NAME].button),
 998                 "clicked", G_CALLBACK(addressbook_name_clicked), clist);
 999         g_signal_connect(G_OBJECT(GTK_CLIST(clist)->column[COL_ADDRESS].button),
1000                 "clicked", G_CALLBACK(addressbook_address_clicked), clist);
1001         g_signal_connect(G_OBJECT(GTK_CLIST(clist)->column[COL_REMARKS].button),
1002                 "clicked", G_CALLBACK(addressbook_remarks_clicked), clist);
1003         g_signal_connect(G_OBJECT(clist), "focus_in_event",
1004                 G_CALLBACK(addressbook_address_list_focus_evt_in), NULL);
1005         g_signal_connect(G_OBJECT(clist), "focus_out_event",
1006                 G_CALLBACK(addressbook_address_list_focus_evt_out), NULL);
1007
1008         for (i = 0; i < N_LIST_COLS; i++)
1009                 GTK_WIDGET_UNSET_FLAGS(GTK_CLIST(clist)->column[i].button,
1010                                        GTK_CAN_FOCUS);
1011
1012         g_signal_connect(G_OBJECT(clist), "tree_select_row",
1013                          G_CALLBACK(addressbook_list_row_selected), NULL);
1014         g_signal_connect(G_OBJECT(clist), "tree_unselect_row",
1015                          G_CALLBACK(addressbook_list_row_unselected), NULL);
1016         g_signal_connect(G_OBJECT(clist), "button_press_event",
1017                          G_CALLBACK(addressbook_list_button_pressed),
1018                          NULL);
1019         g_signal_connect(G_OBJECT(clist), "button_release_event",
1020                          G_CALLBACK(addressbook_list_button_released),
1021                          NULL);
1022         g_signal_connect(G_OBJECT(clist), "tree_expand",
1023                          G_CALLBACK(addressbook_person_expand_node), NULL );
1024         g_signal_connect(G_OBJECT(clist), "tree_collapse",
1025                          G_CALLBACK(addressbook_person_collapse_node), NULL );
1026         g_signal_connect(G_OBJECT(clist), "start_drag",
1027                          G_CALLBACK(addressbook_start_drag), NULL);
1028         g_signal_connect(G_OBJECT(clist), "drag_data_get",
1029                          G_CALLBACK(addressbook_drag_data_get), NULL);
1030         hbox = gtk_hbox_new(FALSE, 4);
1031         gtk_box_pack_start(GTK_BOX(clist_vbox), hbox, FALSE, FALSE, 0);
1032
1033         label = gtk_label_new(_("Lookup name:"));
1034         gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0);
1035
1036         entry = gtk_entry_new();
1037         gtk_box_pack_start(GTK_BOX(hbox), entry, TRUE, TRUE, 0);
1038
1039         address_completion_register_entry(GTK_ENTRY(entry), FALSE);
1040
1041         g_signal_connect(G_OBJECT(entry), "key_press_event",
1042                          G_CALLBACK(addressbook_entry_key_pressed),
1043                          NULL);
1044
1045         if (!prefs_common.addressbook_use_editaddress_dialog) {
1046                 editaddress_vbox = gtk_vbox_new(FALSE, 4);
1047                 vpaned = gtk_vpaned_new();
1048                 gtk_paned_pack1(GTK_PANED(vpaned), clist_vbox, FALSE, FALSE);
1049                 gtk_paned_pack2(GTK_PANED(vpaned), editaddress_vbox, TRUE, FALSE);
1050         } else {
1051                 vpaned = NULL;
1052                 editaddress_vbox = NULL;
1053         }
1054         hpaned = gtk_hpaned_new();
1055         gtk_box_pack_start(GTK_BOX(vbox2), hpaned, TRUE, TRUE, 0);
1056         gtk_paned_pack1(GTK_PANED(hpaned), ctree_swin, FALSE, FALSE);
1057         if (prefs_common.addressbook_use_editaddress_dialog)
1058                 gtk_paned_pack2(GTK_PANED(hpaned), clist_vbox, TRUE, FALSE);
1059         else
1060                 gtk_paned_pack2(GTK_PANED(hpaned), vpaned, TRUE, FALSE);
1061
1062         /* Status bar */
1063         hsbox = gtk_hbox_new(FALSE, 0);
1064         gtk_box_pack_end(GTK_BOX(vbox), hsbox, FALSE, FALSE, BORDER_WIDTH);
1065         statusbar = gtk_statusbar_new();
1066         gtk_box_pack_start(GTK_BOX(hsbox), statusbar, TRUE, TRUE, BORDER_WIDTH);
1067
1068         /* Button panel */
1069         hbbox = gtk_hbutton_box_new();
1070         gtk_button_box_set_layout(GTK_BUTTON_BOX(hbbox), GTK_BUTTONBOX_END);
1071         gtk_box_set_spacing(GTK_BOX(hbbox), 2);
1072         gtk_container_set_border_width(GTK_CONTAINER(hbbox), 4);
1073         gtk_box_pack_end(GTK_BOX(vbox), hbbox, FALSE, FALSE, 0);
1074
1075         gtkut_stock_button_add_help(hbbox, &help_btn);
1076
1077         edit_btn = gtk_button_new_from_stock(GTK_STOCK_EDIT);
1078         GTK_WIDGET_SET_FLAGS(edit_btn, GTK_CAN_DEFAULT);
1079         gtk_box_pack_start(GTK_BOX(hbbox), edit_btn, TRUE, TRUE, 0);
1080         del_btn = gtk_button_new_from_stock(GTK_STOCK_DELETE);
1081         GTK_WIDGET_SET_FLAGS(del_btn, GTK_CAN_DEFAULT);
1082         gtk_box_pack_start(GTK_BOX(hbbox), del_btn, TRUE, TRUE, 0);
1083         reg_btn = gtk_button_new_from_stock(GTK_STOCK_NEW);
1084         GTK_WIDGET_SET_FLAGS(reg_btn, GTK_CAN_DEFAULT);
1085         gtk_box_pack_start(GTK_BOX(hbbox), reg_btn, TRUE, TRUE, 0);
1086
1087
1088         lup_btn = gtk_button_new_from_stock(GTK_STOCK_FIND);
1089         GTK_WIDGET_SET_FLAGS(lup_btn, GTK_CAN_DEFAULT);
1090         gtk_box_pack_start(GTK_BOX(hbox), lup_btn, TRUE, TRUE, 0);
1091
1092         g_signal_connect(G_OBJECT(help_btn), "clicked",
1093                          G_CALLBACK(manual_open_with_anchor_cb),
1094                          MANUAL_ANCHOR_ADDRBOOK);
1095
1096         g_signal_connect(G_OBJECT(edit_btn), "clicked",
1097                          G_CALLBACK(addressbook_edit_clicked), NULL);
1098         g_signal_connect(G_OBJECT(del_btn), "clicked",
1099                          G_CALLBACK(addressbook_del_clicked), NULL);
1100         g_signal_connect(G_OBJECT(reg_btn), "clicked",
1101                          G_CALLBACK(addressbook_reg_clicked), NULL);
1102         g_signal_connect(G_OBJECT(lup_btn), "clicked",
1103                          G_CALLBACK(addressbook_lup_clicked), NULL);
1104
1105         to_btn = gtk_button_new_with_label
1106                 (prefs_common.trans_hdr ? _("To:") : "To:");
1107         GTK_WIDGET_SET_FLAGS(to_btn, GTK_CAN_DEFAULT);
1108         gtk_box_pack_start(GTK_BOX(hbbox), to_btn, TRUE, TRUE, 0);
1109         cc_btn = gtk_button_new_with_label
1110                 (prefs_common.trans_hdr ? _("Cc:") : "Cc:");
1111         GTK_WIDGET_SET_FLAGS(cc_btn, GTK_CAN_DEFAULT);
1112         gtk_box_pack_start(GTK_BOX(hbbox), cc_btn, TRUE, TRUE, 0);
1113         bcc_btn = gtk_button_new_with_label
1114                 (prefs_common.trans_hdr ? _("Bcc:") : "Bcc:");
1115         GTK_WIDGET_SET_FLAGS(bcc_btn, GTK_CAN_DEFAULT);
1116         gtk_box_pack_start(GTK_BOX(hbbox), bcc_btn, TRUE, TRUE, 0);
1117
1118         close_btn = gtk_button_new_from_stock(GTK_STOCK_CLOSE);
1119         GTK_WIDGET_SET_FLAGS(close_btn, GTK_CAN_DEFAULT);
1120         gtk_box_pack_start(GTK_BOX(hbbox), close_btn, TRUE, TRUE, 0);
1121
1122         g_signal_connect(G_OBJECT(to_btn), "clicked",
1123                          G_CALLBACK(addressbook_to_clicked),
1124                          GINT_TO_POINTER(COMPOSE_TO));
1125         g_signal_connect(G_OBJECT(cc_btn), "clicked",
1126                          G_CALLBACK(addressbook_to_clicked),
1127                          GINT_TO_POINTER(COMPOSE_CC));
1128         g_signal_connect(G_OBJECT(bcc_btn), "clicked",
1129                          G_CALLBACK(addressbook_to_clicked),
1130                          GINT_TO_POINTER(COMPOSE_BCC));
1131         g_signal_connect(G_OBJECT(close_btn), "clicked",
1132                          G_CALLBACK(addressbook_close_clicked), NULL);
1133
1134         /* Build icons for interface */
1135         stock_pixmap_gdk( window, STOCK_PIXMAP_INTERFACE,
1136                           &interfacexpm, &interfacexpmmask );
1137
1138         /* Build control tables */
1139         addrbookctl_build_map(window);
1140         addrbookctl_build_iflist();
1141         addrbookctl_build_ifselect();
1142
1143         addrbook.clist   = NULL;
1144
1145         /* Add each interface into the tree as a root level folder */
1146         nodeIf = _addressInterfaceList_;
1147         while( nodeIf ) {
1148                 AdapterInterface *adapter = nodeIf->data;
1149                 AddressInterface *iface = adapter->interface;
1150                 nodeIf = g_list_next(nodeIf);
1151
1152                 if(iface->useInterface) {
1153                         AddressTypeControlItem *atci = adapter->atci;
1154                         text = atci->displayName;
1155                         adapter->treeNode =
1156                                 gtk_sctree_insert_node( GTK_CTREE(ctree),
1157                                         NULL, NULL, &text, FOLDER_SPACING,
1158                                         interfacexpm, interfacexpmmask,
1159                                         interfacexpm, interfacexpmmask,
1160                                         FALSE, FALSE );
1161                         menu_set_sensitive( menu_factory, atci->menuCommand, adapter->haveLibrary );
1162                         gtk_ctree_node_set_row_data_full(
1163                                 GTK_CTREE(ctree), adapter->treeNode, adapter,
1164                                 addressbook_free_treenode );
1165                 }
1166         }
1167
1168         /* Popup menu */
1169         n_entries = sizeof(addressbook_tree_popup_entries) /
1170                 sizeof(addressbook_tree_popup_entries[0]);
1171         tree_popup = menu_create_items(addressbook_tree_popup_entries,
1172                                        n_entries,
1173                                        "<AddressBookTree>", &tree_factory,
1174                                        NULL);
1175         n_entries = sizeof(addressbook_list_popup_entries) /
1176                 sizeof(addressbook_list_popup_entries[0]);
1177         list_popup = menu_create_items(addressbook_list_popup_entries,
1178                                        n_entries,
1179                                        "<AddressBookList>", &list_factory,
1180                                        NULL);
1181
1182         addrbook.window  = window;
1183         addrbook.hpaned  = hpaned;
1184         addrbook.vpaned  = vpaned;
1185         addrbook.menubar = menubar;
1186         addrbook.ctree   = ctree;
1187         addrbook.ctree_swin
1188                          = ctree_swin;
1189         addrbook.editaddress_vbox = editaddress_vbox;
1190         addrbook.clist   = clist;
1191         addrbook.label   = label;
1192         addrbook.entry   = entry;
1193         addrbook.statusbar = statusbar;
1194         addrbook.status_cid = gtk_statusbar_get_context_id(
1195                         GTK_STATUSBAR(statusbar), "Addressbook Window" );
1196
1197         addrbook.help_btn = help_btn;
1198         addrbook.edit_btn = edit_btn;
1199         addrbook.del_btn = del_btn;
1200         addrbook.reg_btn = reg_btn;
1201         addrbook.lup_btn = lup_btn;
1202         addrbook.to_btn  = to_btn;
1203         addrbook.cc_btn  = cc_btn;
1204         addrbook.bcc_btn = bcc_btn;
1205
1206         addrbook.tree_popup   = tree_popup;
1207         addrbook.list_popup   = list_popup;
1208         addrbook.tree_factory = tree_factory;
1209         addrbook.list_factory = list_factory;
1210         addrbook.menu_factory = menu_factory;
1211
1212         addrbook.listSelected = NULL;
1213
1214         if (!geometry.min_height) {
1215                 geometry.min_width = ADDRESSBOOK_WIDTH;
1216                 geometry.min_height = ADDRESSBOOK_HEIGHT;
1217         }
1218
1219         gtk_window_set_geometry_hints(GTK_WINDOW(window), NULL, &geometry,
1220                                       GDK_HINT_MIN_SIZE);
1221         gtk_widget_set_size_request(window, prefs_common.addressbookwin_width,
1222                                     prefs_common.addressbookwin_height);
1223
1224         if (!prefs_common.addressbook_use_editaddress_dialog) {
1225                 gtk_paned_set_position(GTK_PANED(vpaned), prefs_common.addressbook_vpaned_pos);
1226                 g_signal_connect(G_OBJECT(vpaned), "notify::position",
1227                                 G_CALLBACK(addressbook_pane_notify_position), NULL);
1228         }
1229         gtk_paned_set_position(GTK_PANED(hpaned), prefs_common.addressbook_hpaned_pos);
1230         g_signal_connect(G_OBJECT(hpaned), "notify::position",
1231                         G_CALLBACK(addressbook_pane_notify_position), NULL);
1232
1233         gtk_widget_show_all(window);
1234 }
1235
1236 /**
1237  * Close address book window and save to file(s).
1238  */
1239 static gint addressbook_close( void ) {
1240         address_completion_end(addrbook.window);
1241         if (!prefs_common.addressbook_use_editaddress_dialog)
1242                 addressbook_edit_person_invalidate(NULL, NULL, NULL);
1243         gtk_widget_hide(addrbook.window);
1244         addressbook_export_to_file();
1245         return TRUE;
1246 }
1247
1248 /**
1249  * Display message in status line.
1250  * \param msg Message to display.
1251  */
1252 static void addressbook_status_show( gchar *msg ) {
1253         if( addrbook.statusbar != NULL ) {
1254                 gtk_statusbar_pop(
1255                         GTK_STATUSBAR(addrbook.statusbar),
1256                         addrbook.status_cid );
1257                 if( msg ) {
1258                         gtk_statusbar_push(
1259                                 GTK_STATUSBAR(addrbook.statusbar),
1260                                 addrbook.status_cid, msg );
1261                 }
1262         }
1263 }
1264
1265 static void addressbook_ds_status_message( AddressDataSource *ds, gchar *msg ) {
1266         *addressbook_msgbuf = '\0';
1267         if( ds ) {
1268                 gchar *name;
1269
1270                 name = addrindex_ds_get_name( ds );
1271                 g_snprintf( addressbook_msgbuf, sizeof(addressbook_msgbuf),
1272                             "%s: %s", name, msg );
1273         }
1274         else {
1275                 g_snprintf( addressbook_msgbuf, sizeof(addressbook_msgbuf),
1276                             "%s", msg );
1277         }
1278         addressbook_status_show( addressbook_msgbuf );
1279 }
1280
1281 static void addressbook_ds_show_message( AddressDataSource *ds ) {
1282         gint retVal;
1283         gchar *name;
1284         gchar *desc;
1285         *addressbook_msgbuf = '\0';
1286         if( ds ) {
1287                 name = addrindex_ds_get_name( ds );
1288                 retVal = addrindex_ds_get_status_code( ds );
1289                 if( retVal == MGU_SUCCESS ) {
1290                         g_snprintf( addressbook_msgbuf,
1291                                     sizeof(addressbook_msgbuf), "%s", name );
1292                 }
1293                 else {
1294                         desc = addressbook_err2string( _lutErrorsGeneral_, retVal );
1295                         g_snprintf( addressbook_msgbuf,
1296                             sizeof(addressbook_msgbuf), "%s: %s", name, desc );
1297                 }
1298         }
1299         addressbook_status_show( addressbook_msgbuf );
1300 }
1301
1302 static void addressbook_button_set_sensitive(void)
1303 {
1304         gboolean to_sens  = FALSE;
1305         gboolean cc_sens  = FALSE;
1306         gboolean bcc_sens = FALSE;
1307
1308         if (!addrbook.window) return;
1309
1310         if (addrbook.target_compose) {
1311                 to_sens = TRUE;
1312                 cc_sens = TRUE;
1313                 bcc_sens = TRUE;
1314         }
1315
1316         gtk_widget_set_sensitive(addrbook.to_btn, to_sens);
1317         gtk_widget_set_sensitive(addrbook.cc_btn, cc_sens);
1318         gtk_widget_set_sensitive(addrbook.bcc_btn, bcc_sens);
1319 }
1320
1321 static void addressbook_edit_clicked(GtkButton *button, gpointer data)
1322 {
1323         addressbook_edit_address_cb(NULL, 0, NULL);
1324 }
1325
1326 /*
1327 * Delete one or more objects from address list.
1328 */
1329 static void addressbook_del_clicked(GtkButton *button, gpointer data)
1330 {
1331         GtkCTree *clist = GTK_CTREE(addrbook.clist);
1332         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
1333         AddressObject *pobj;
1334         AdapterDSource *ads = NULL;
1335         GtkCTreeNode *nodeList;
1336         gboolean procFlag;
1337         AlertValue aval;
1338         AddressBookFile *abf = NULL;
1339         AddressDataSource *ds = NULL;
1340         AddressInterface *iface;
1341         AddrItemObject *aio;
1342         AddrSelectItem *item;
1343         GList *list, *node;
1344         gboolean refreshList = FALSE;
1345
1346         pobj = gtk_ctree_node_get_row_data(ctree, addrbook.opened );
1347         g_return_if_fail(pobj != NULL);
1348
1349         /* Test whether anything selected for deletion */
1350         nodeList = addrbook.listSelected;
1351
1352         aio = gtk_ctree_node_get_row_data( clist, nodeList );
1353         if( aio == NULL) return;
1354         ds = addressbook_find_datasource( addrbook.treeSelected );
1355         if( ds == NULL ) return;
1356
1357         /* Test for read only */
1358         iface = ds->interface;
1359         if( iface->readOnly ) {
1360                 alertpanel( _("Delete address(es)"),
1361                         _("This address data is readonly and cannot be deleted."),
1362                         GTK_STOCK_CLOSE, NULL, NULL );
1363                 return;
1364         }
1365
1366         /* Test whether Ok to proceed */
1367         procFlag = FALSE;
1368         if( pobj->type == ADDR_DATASOURCE ) {
1369                 ads = ADAPTER_DSOURCE(pobj);
1370                 if( ads->subType == ADDR_BOOK ) procFlag = TRUE;
1371         }
1372         else if( pobj->type == ADDR_ITEM_FOLDER ) {
1373                 procFlag = TRUE;
1374         }
1375         else if( pobj->type == ADDR_ITEM_GROUP ) {
1376                 procFlag = TRUE;
1377         }
1378         if( ! procFlag ) return;
1379         abf = ds->rawDataSource;
1380         if( abf == NULL ) return;
1381
1382
1383         /* Process deletions */
1384         if( pobj->type == ADDR_DATASOURCE || pobj->type == ADDR_ITEM_FOLDER ) {
1385                 gboolean group_delete = TRUE;
1386                 /* Items inside folders */
1387                 list = addrselect_get_list( _addressSelect_ );
1388                 /* Confirm deletion */
1389                 node = list;
1390                 while( node ) {
1391                         item = node->data;
1392                         node = g_list_next( node );
1393                         aio = ( AddrItemObject * ) item->addressItem;
1394                         if( aio->type == ADDR_ITEM_PERSON || aio->type == ADDR_ITEM_EMAIL ) {
1395                                 group_delete = FALSE;
1396                                 break;
1397                         }
1398                 }
1399                 if (group_delete) {
1400                         aval = alertpanel( _("Delete group"),
1401                                         _("Really delete the group(s)?\n"
1402                                           "The addresses it contains will not be lost."),
1403                                         GTK_STOCK_CANCEL, "+"GTK_STOCK_DELETE, NULL );
1404                         if( aval != G_ALERTALTERNATE ) return;
1405                 } else {
1406                         aval = alertpanel( _("Delete address(es)"),
1407                                         _("Really delete the address(es)?"),
1408                                         GTK_STOCK_CANCEL, "+"GTK_STOCK_DELETE, NULL );
1409                         if( aval != G_ALERTALTERNATE ) return;
1410                 }
1411
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_GROUP ) {
1418                                 ItemGroup *item = ( ItemGroup * ) aio;
1419                                 GtkCTreeNode *nd = NULL;
1420
1421                                 nd = addressbook_find_group_node( addrbook.opened, item );
1422                                 item = addrbook_remove_group( abf, item );
1423                                 if( item ) {
1424                                         addritem_free_item_group( item );
1425                                 }
1426                                 /* Remove group from parent node */
1427                                 gtk_ctree_remove_node( ctree, nd );
1428                                 refreshList = TRUE;
1429                         }
1430                         else if( aio->type == ADDR_ITEM_PERSON ) {
1431                                 ItemPerson *item = ( ItemPerson * ) aio;
1432                                 addressbook_folder_remove_one_person( clist, item );
1433                                 if (pobj->type == ADDR_ITEM_FOLDER)
1434                                         addritem_folder_remove_person(ADAPTER_FOLDER(pobj)->itemFolder, item);
1435                                 item = addrbook_remove_person( abf, item );
1436                                 if( item ) {
1437                                         addritem_free_item_person( item );
1438                                 }
1439                         }
1440                         else if( aio->type == ADDR_ITEM_EMAIL ) {
1441                                 ItemEMail *item = ( ItemEMail * ) aio;
1442                                 ItemPerson *person = ( ItemPerson * ) ADDRITEM_PARENT(item);
1443                                 item = addrbook_person_remove_email( abf, person, item );
1444                                 if( item ) {
1445                                         addrcache_remove_email(abf->addressCache, item);
1446                                         addritem_free_item_email( item );
1447                                 }
1448                                 addressbook_folder_refresh_one_person( clist, person );
1449                         }
1450                 }
1451                 g_list_free( list );
1452                 addressbook_list_select_clear();
1453                 if( refreshList ) {
1454                         gtk_sctree_select( GTK_SCTREE(ctree), addrbook.opened);
1455                         addressbook_set_clist(
1456                                 gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree),
1457                                         addrbook.opened),
1458                                 TRUE);
1459                 }
1460                 addrbook_set_dirty(abf, TRUE);
1461                 addressbook_export_to_file();
1462                 addressbook_list_menu_setup();
1463                 return;
1464         }
1465         else if( pobj->type == ADDR_ITEM_GROUP ) {
1466                 /* Items inside groups */
1467                 list = addrselect_get_list( _addressSelect_ );
1468                 node = list;
1469                 while( node ) {
1470                         item = node->data;
1471                         node = g_list_next( node );
1472                         aio = ( AddrItemObject * ) item->addressItem;
1473                         if( aio->type == ADDR_ITEM_EMAIL ) {
1474                                 ItemEMail *item = ( ItemEMail * ) aio;
1475                                 ItemPerson *person = ( ItemPerson * ) ADDRITEM_PARENT(item);
1476                                 item = addrbook_person_remove_email( abf, person, item );
1477                                 if( item ) {
1478                                         addritem_free_item_email( item );
1479                                 }
1480                         }
1481                 }
1482                 g_list_free( list );
1483                 addressbook_list_select_clear();
1484                 gtk_sctree_select( GTK_SCTREE(ctree), addrbook.opened);
1485                 addressbook_set_clist(
1486                         gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree),
1487                                 addrbook.opened),
1488                         TRUE);
1489
1490                 addrbook_set_dirty(abf, TRUE);
1491                 addressbook_export_to_file();
1492                 addressbook_list_menu_setup();
1493                 return;
1494         }
1495
1496         gtk_ctree_node_set_row_data( clist, nodeList, NULL );
1497         gtk_ctree_remove_node( clist, nodeList );
1498
1499 }
1500
1501 static void addressbook_reg_clicked(GtkButton *button, gpointer data)
1502 {
1503         addressbook_new_address_cb( NULL, 0, NULL );
1504 }
1505
1506 gchar *addressbook_format_address( AddrItemObject * aio ) {
1507         gchar *buf = NULL;
1508         gchar *name = NULL;
1509         gchar *address = NULL;
1510
1511         if( aio->type == ADDR_ITEM_EMAIL ) {
1512                 ItemPerson *person = NULL;
1513                 ItemEMail *email = ( ItemEMail * ) aio;
1514
1515                 person = ( ItemPerson * ) ADDRITEM_PARENT(email);
1516                 if( email->address ) {
1517                         if( ADDRITEM_NAME(email) ) {
1518                                 name = ADDRITEM_NAME(email);
1519                                 if( *name == '\0' ) {
1520                                         name = ADDRITEM_NAME(person);
1521                                 }
1522                         }
1523                         else if( ADDRITEM_NAME(person) ) {
1524                                 name = ADDRITEM_NAME(person);
1525                         }
1526                         else {
1527                                 buf = g_strdup( email->address );
1528                         }
1529                         address = email->address;
1530                 }
1531         }
1532         else if( aio->type == ADDR_ITEM_PERSON ) {
1533                 ItemPerson *person = ( ItemPerson * ) aio;
1534                 GList *node = person->listEMail;
1535
1536                 name = ADDRITEM_NAME(person);
1537                 if( node ) {
1538                         ItemEMail *email = ( ItemEMail * ) node->data;
1539                         address = email->address;
1540                 }
1541         }
1542         if( address ) {
1543                 if( name && name[0] != '\0' ) {
1544                         if( strchr_with_skip_quote( name, '"', ',' ) )
1545                                 buf = g_strdup_printf( "\"%s\" <%s>", name, address );
1546                         else
1547                                 buf = g_strdup_printf( "%s <%s>", name, address );
1548                 }
1549                 else {
1550                         buf = g_strdup( address );
1551                 }
1552         }
1553
1554         return buf;
1555 }
1556
1557 static void addressbook_to_clicked(GtkButton *button, gpointer data)
1558 {
1559         GList *list, *node;
1560         Compose *compose;
1561         AddrSelectItem *item;
1562         AddrItemObject *aio;
1563         gchar *addr;
1564
1565         compose = addrbook.target_compose;
1566         if( ! compose ) return;
1567
1568         /* Nothing selected, but maybe there is something in text entry */
1569         addr = (char *)gtk_entry_get_text( GTK_ENTRY( addrbook.entry) );
1570         if ( addr ) {
1571                 compose_entry_append(
1572                         compose, addr, (ComposeEntryType)data );
1573         }
1574
1575         /* Select from address list */
1576         list = addrselect_get_list( _addressSelect_ );
1577         node = list;
1578         if (node) {
1579                 while( node ) {
1580                         item = node->data;
1581                         node = g_list_next( node );
1582                         aio = item->addressItem;
1583                         if( aio->type == ADDR_ITEM_PERSON ||
1584                             aio->type == ADDR_ITEM_EMAIL ) {
1585                                 addr = addressbook_format_address( aio );
1586                                 compose_entry_append(
1587                                         compose, addr, (ComposeEntryType) data );
1588                                 g_free( addr );
1589                         }
1590                         else if( aio->type == ADDR_ITEM_GROUP ) {
1591                                 ItemGroup *group = ( ItemGroup * ) aio;
1592                                 GList *nodeMail = group->listEMail;
1593                                 while( nodeMail ) {
1594                                         ItemEMail *email = nodeMail->data;
1595
1596                                         addr = addressbook_format_address(
1597                                                         ( AddrItemObject * ) email );
1598                                         compose_entry_append(
1599                                                 compose, addr, (ComposeEntryType) data );
1600                                         g_free( addr );
1601                                         nodeMail = g_list_next( nodeMail );
1602                                 }
1603                         }
1604                 }
1605         } else {
1606                 AddressObject *obj = NULL;
1607
1608                 obj = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), addrbook.treeSelected );
1609
1610                 if( obj && obj->type == ADDR_ITEM_GROUP ) {
1611                         ItemGroup *itemGroup = ADAPTER_GROUP(obj)->itemGroup;
1612                         GList *nodeMail = itemGroup->listEMail;
1613                         while( nodeMail ) {
1614                                 ItemEMail *email = nodeMail->data;
1615
1616                                 addr = addressbook_format_address(
1617                                                 ( AddrItemObject * ) email );
1618                                 compose_entry_append(
1619                                         compose, addr, (ComposeEntryType) data );
1620                                 g_free( addr );
1621                                 nodeMail = g_list_next( nodeMail );
1622                         }
1623                 }
1624         }
1625         g_list_free( list );
1626 }
1627
1628 static void addressbook_menubar_set_sensitive( gboolean sensitive ) {
1629         menu_set_sensitive( addrbook.menu_factory, "/Book/Edit book",   sensitive );
1630         menu_set_sensitive( addrbook.menu_factory, "/Book/Delete book", sensitive );
1631         menu_set_sensitive( addrbook.menu_factory, "/Book/New Folder",  sensitive );
1632
1633         menu_set_sensitive( addrbook.menu_factory, "/Address/Select all",    TRUE );
1634         menu_set_sensitive( addrbook.menu_factory, "/Address/Cut",    sensitive );
1635         menu_set_sensitive( addrbook.menu_factory, "/Address/Copy",   sensitive );
1636         menu_set_sensitive( addrbook.menu_factory, "/Address/Paste",  sensitive );
1637
1638         menu_set_sensitive( addrbook.menu_factory, "/Address/New Address", sensitive );
1639         menu_set_sensitive( addrbook.menu_factory, "/Address/New Group",   sensitive );
1640         menu_set_sensitive( addrbook.menu_factory, "/Address/Mail To",     sensitive );
1641         gtk_widget_set_sensitive( addrbook.reg_btn, sensitive );
1642         gtk_widget_set_sensitive( addrbook.edit_btn, sensitive );
1643         gtk_widget_set_sensitive( addrbook.del_btn, sensitive );
1644 }
1645
1646 static void addressbook_menuitem_set_sensitive( AddressObject *obj, GtkCTreeNode *node ) {
1647         gboolean canEdit = FALSE;
1648         gboolean canDelete = TRUE;
1649         gboolean canAdd = FALSE;
1650         gboolean canEditTr = TRUE;
1651         gboolean editAddress = FALSE;
1652         gboolean canExport = TRUE;
1653         AddressTypeControlItem *atci = NULL;
1654         AddressDataSource *ds = NULL;
1655         AddressInterface *iface = NULL;
1656
1657         if( obj == NULL ) return;
1658         if( obj->type == ADDR_INTERFACE ) {
1659                 AdapterInterface *adapter = ADAPTER_INTERFACE(obj);
1660                 iface = adapter->interface;
1661                 if( iface ) {
1662                         if( iface->haveLibrary ) {
1663                                 /* Enable appropriate File / New command */
1664                                 atci = adapter->atci;
1665                                 menu_set_sensitive( addrbook.menu_factory, atci->menuCommand, TRUE );
1666                         }
1667                 }
1668                 canEditTr = canExport = FALSE;
1669         }
1670         else if( obj->type == ADDR_DATASOURCE ) {
1671                 AdapterDSource *ads = ADAPTER_DSOURCE(obj);
1672                 ds = ads->dataSource;
1673                 iface = ds->interface;
1674                 if( ! iface->readOnly ) {
1675                         canAdd = canEdit = editAddress = canDelete = TRUE;
1676                 }
1677                 if( ! iface->haveLibrary ) {
1678                         canAdd = canEdit = editAddress = canExport = canDelete = FALSE;
1679                 }
1680         }
1681         else if( obj->type == ADDR_ITEM_FOLDER ) {
1682                 ds = addressbook_find_datasource( addrbook.treeSelected );
1683                 if( ds ) {
1684                         iface = ds->interface;
1685                         if( iface->readOnly ) {
1686                                 canEditTr = FALSE;
1687                                 canDelete = FALSE;
1688                         }
1689                         else {
1690                                 canAdd = editAddress = TRUE;
1691                         }
1692                 }
1693         }
1694         else if( obj->type == ADDR_ITEM_GROUP ) {
1695                 ds = addressbook_find_datasource( addrbook.treeSelected );
1696                 if( ds ) {
1697                         iface = ds->interface;
1698                         if( ! iface->readOnly ) {
1699                                 editAddress = TRUE;
1700                         }
1701                 }
1702         }
1703
1704         if( addrbook.listSelected == NULL ) canEdit = FALSE;
1705
1706         /* Enable add */
1707         menu_set_sensitive( addrbook.menu_factory, "/Address/New Address", editAddress );
1708         menu_set_sensitive( addrbook.menu_factory, "/Address/New Group",   canAdd );
1709         menu_set_sensitive( addrbook.menu_factory, "/Book/New Folder",  canAdd );
1710         gtk_widget_set_sensitive( addrbook.reg_btn, editAddress );
1711
1712         /* Enable edit */
1713         menu_set_sensitive( addrbook.menu_factory, "/Address/Edit",   canEdit );
1714         menu_set_sensitive( addrbook.menu_factory, "/Address/Delete", canDelete );
1715         gtk_widget_set_sensitive( addrbook.edit_btn, canEdit );
1716         gtk_widget_set_sensitive( addrbook.del_btn, canDelete );
1717
1718         menu_set_sensitive( addrbook.menu_factory, "/Book/Edit book",      canEditTr );
1719         menu_set_sensitive( addrbook.menu_factory, "/Book/Delete book",    canEditTr );
1720
1721         /* Export data */
1722         menu_set_sensitive( addrbook.menu_factory, "/Tools/Export HTML...", canExport );
1723         menu_set_sensitive( addrbook.menu_factory, "/Tools/Export LDIF...", canExport );
1724 }
1725
1726 static void addressbook_list_menu_setup( void );
1727
1728 /**
1729  * Address book tree callback function that responds to selection of tree
1730  * items.
1731  *
1732  * \param ctree  Tree widget.
1733  * \param node   Node that was selected.
1734  * \param column Column number where selected occurred.
1735  * \param data   Pointer to user data.
1736  */
1737 static void addressbook_tree_selected(GtkCTree *ctree, GtkCTreeNode *node,
1738                                       gint column, gpointer data)
1739 {
1740         AddressObject *obj = NULL;
1741         AdapterDSource *ads = NULL;
1742         AddressDataSource *ds = NULL;
1743         ItemFolder *rootFolder = NULL;
1744         AddressObjectType aot;
1745
1746         addrbook.treeSelected = node;
1747         addrbook.listSelected = NULL;
1748         addressbook_status_show( "" );
1749         if( addrbook.entry != NULL ) gtk_entry_set_text(GTK_ENTRY(addrbook.entry), "");
1750
1751         if( node ) obj = gtk_ctree_node_get_row_data( ctree, node );
1752         if( obj == NULL ) {
1753                 addressbook_set_clist(NULL, TRUE);
1754                 return;
1755         }
1756         addrbook.opened = node;
1757
1758         if( obj->type == ADDR_DATASOURCE ) {
1759                 /* Read from file */
1760                 static gboolean tVal = TRUE;
1761
1762                 ads = ADAPTER_DSOURCE(obj);
1763                 if( ads == NULL ) return;
1764                 ds = ads->dataSource;
1765                 if( ds == NULL ) return;
1766
1767                 if( addrindex_ds_get_modify_flag( ds ) ) {
1768                         addrindex_ds_read_data( ds );
1769                 }
1770
1771                 if( ! addrindex_ds_get_read_flag( ds ) ) {
1772                         addrindex_ds_read_data( ds );
1773                 }
1774                 addressbook_ds_show_message( ds );
1775
1776                 if( ! addrindex_ds_get_access_flag( ds ) ) {
1777                         /* Remove existing folders and groups */
1778                         gtk_clist_freeze( GTK_CLIST(ctree) );
1779                         addressbook_tree_remove_children( ctree, node );
1780                         gtk_clist_thaw( GTK_CLIST(ctree) );
1781
1782                         /* Load folders into the tree */
1783                         rootFolder = addrindex_ds_get_root_folder( ds );
1784                         if( ds->type == ADDR_IF_JPILOT ) {
1785                                 aot = ADDR_CATEGORY;
1786                         }
1787                         else if( ds->type == ADDR_IF_LDAP ) {
1788                                 aot = ADDR_LDAP_QUERY;
1789                         }
1790                         else {
1791                                 aot = ADDR_ITEM_FOLDER;
1792                         }
1793                         addressbook_node_add_folder( node, ds, rootFolder, aot );
1794                         addrindex_ds_set_access_flag( ds, &tVal );
1795                         gtk_ctree_expand( ctree, node );
1796                 }
1797         } else {
1798                 addressbook_set_clist(NULL, TRUE);
1799         }
1800
1801         /* Update address list */
1802         g_signal_handlers_block_by_func
1803                 (G_OBJECT(ctree),
1804                  G_CALLBACK(addressbook_tree_selected), NULL);
1805         addressbook_set_clist( obj, FALSE );
1806         g_signal_handlers_unblock_by_func
1807                 (G_OBJECT(ctree),
1808                  G_CALLBACK(addressbook_tree_selected), NULL);
1809         if (!prefs_common.addressbook_use_editaddress_dialog)
1810                 addressbook_edit_person_invalidate(NULL, NULL, NULL);
1811
1812         /* Setup main menu selections */
1813         addressbook_menubar_set_sensitive( FALSE );
1814         addressbook_list_menu_setup();
1815         addressbook_menuitem_set_sensitive( obj, node );
1816
1817         addressbook_list_select_clear();
1818         addressbook_list_menu_setup();
1819         return;
1820 }
1821
1822 /**
1823  * Setup address list popup menu items. Items are enabled or disabled as
1824  * required.
1825  */
1826 static void addressbook_list_menu_setup( void ) {
1827         GtkCTree *clist = NULL;
1828         AddressObject *pobj = NULL;
1829         AddressObject *obj = NULL;
1830         AdapterDSource *ads = NULL;
1831         AddressInterface *iface = NULL;
1832         AddressDataSource *ds = NULL;
1833         gboolean canEdit = FALSE;
1834         gboolean canDelete = FALSE;
1835         gboolean canCut = FALSE;
1836         gboolean canCopy = FALSE;
1837         gboolean canPaste = FALSE;
1838         gboolean canBrowse = FALSE;
1839
1840         pobj = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), addrbook.treeSelected );
1841         if( pobj == NULL ) return;
1842
1843         clist = GTK_CTREE(addrbook.clist);
1844         obj = gtk_ctree_node_get_row_data( clist, addrbook.listSelected );
1845         if( obj == NULL ) canEdit = FALSE;
1846
1847         menu_set_insensitive_all( GTK_MENU_SHELL(addrbook.list_popup) );
1848         menu_set_sensitive( addrbook.list_factory, "/Select all", TRUE );
1849
1850         if( pobj->type == ADDR_DATASOURCE ) {
1851                 /* Parent object is a data source */
1852                 ads = ADAPTER_DSOURCE(pobj);
1853                 ds = ads->dataSource;
1854                 iface = ds->interface;
1855                 if( ! iface->readOnly ) {
1856                         menu_set_sensitive( addrbook.list_factory, "/New Address", TRUE );
1857                         menu_set_sensitive( addrbook.list_factory, "/New Group", TRUE );
1858                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
1859                         if( ! addrclip_is_empty( _clipBoard_ ) ) canPaste = TRUE;
1860                         if( ! addrselect_test_empty( _addressSelect_ ) ) canCut = TRUE;
1861                         if( obj ) canEdit = TRUE;
1862                 }
1863                 canDelete = canEdit;
1864         }
1865         else if( pobj->type != ADDR_INTERFACE ) {
1866                 /* Parent object is not an interface */
1867                 ds = addressbook_find_datasource( addrbook.treeSelected );
1868                 iface = ds->interface;
1869                 if( ! iface->readOnly ) {
1870                         /* Folder or group */
1871                         if( pobj->type == ADDR_ITEM_FOLDER || pobj->type == ADDR_ITEM_GROUP ) {
1872                                 menu_set_sensitive( addrbook.list_factory, "/New Address", TRUE );
1873                                 gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
1874                                 if( obj ) canEdit = TRUE;
1875                         }
1876                         /* Folder */
1877                         if( pobj->type == ADDR_ITEM_FOLDER ) {
1878                                 menu_set_sensitive( addrbook.list_factory, "/New Group", TRUE );
1879                                 if( obj ) canEdit = TRUE;
1880                         }
1881                         if( ! addrclip_is_empty( _clipBoard_ ) ) canPaste = TRUE;
1882                         if( ! addrselect_test_empty( _addressSelect_ ) ) canCut = TRUE;
1883                         canDelete = canEdit;
1884                 }
1885                 if( iface->type == ADDR_IF_LDAP ) {
1886                         if( obj ) canBrowse = TRUE;
1887                         canEdit = TRUE;
1888                         canDelete = FALSE;
1889                 }
1890         }
1891         if( ! addrselect_test_empty( _addressSelect_ ) ) canCopy = TRUE;
1892
1893         /* Disable edit or browse if more than one row selected */
1894         if( GTK_CLIST(clist)->selection && GTK_CLIST(clist)->selection->next ) {
1895                 canEdit = FALSE;
1896                 canBrowse = FALSE;
1897         }
1898
1899         /* Now go finalize menu items */
1900         menu_set_sensitive( addrbook.list_factory, "/Edit",   canEdit );
1901         menu_set_sensitive( addrbook.list_factory, "/Delete", canDelete );
1902
1903         menu_set_sensitive( addrbook.list_factory, "/Cut",           canCut );
1904         menu_set_sensitive( addrbook.list_factory, "/Copy",          canCopy );
1905         menu_set_sensitive( addrbook.list_factory, "/Paste",         canPaste );
1906 /*      menu_set_sensitive( addrbook.list_factory, "/Paste Address", canPaste );*/
1907
1908         menu_set_sensitive( addrbook.list_factory, "/Mail To",       canCopy );
1909
1910         menu_set_sensitive( addrbook.menu_factory, "/Address/Cut",           canCut );
1911         menu_set_sensitive( addrbook.menu_factory, "/Address/Copy",          canCopy );
1912         menu_set_sensitive( addrbook.menu_factory, "/Address/Paste",         canPaste );
1913 /*      menu_set_sensitive( addrbook.menu_factory, "/Edit/Paste Address", canPaste );*/
1914
1915         menu_set_sensitive( addrbook.tree_factory, "/Cut",             canCut );
1916         menu_set_sensitive( addrbook.tree_factory, "/Copy",            canCopy );
1917         menu_set_sensitive( addrbook.tree_factory, "/Paste",           canPaste );
1918
1919         menu_set_sensitive( addrbook.menu_factory, "/Address/Edit",    canEdit );
1920         menu_set_sensitive( addrbook.menu_factory, "/Address/Delete",  canDelete );
1921         menu_set_sensitive( addrbook.menu_factory, "/Address/Mail To", canCopy );
1922
1923         gtk_widget_set_sensitive( addrbook.edit_btn, canEdit );
1924         gtk_widget_set_sensitive( addrbook.del_btn, canDelete );
1925
1926 #ifdef USE_LDAP
1927         menu_set_sensitive( addrbook.list_factory, "/Browse Entry",    canBrowse );
1928 #endif
1929 }
1930
1931 static void addressbook_select_row_tree (GtkCTree       *ctree,
1932                                          GtkCTreeNode   *node,
1933                                          gint            column,
1934                                          gpointer        data)
1935 {
1936 }
1937
1938 /**
1939  * Add list of items into tree node below specified tree node.
1940  * \param treeNode  Tree node.
1941  * \param ds        Data source.
1942  * \param listItems List of items.
1943  */
1944 static void addressbook_treenode_add_list(
1945         GtkCTreeNode *treeNode, AddressDataSource *ds, GList *listItems )
1946 {
1947         GList *node;
1948
1949         node = listItems;
1950         while( node ) {
1951                 AddrItemObject *aio;
1952                 GtkCTreeNode *nn;
1953
1954                 aio = node->data;
1955                 if( ADDRESS_OBJECT_TYPE(aio) == ITEMTYPE_GROUP ) {
1956                         ItemGroup *group;
1957
1958                         group = ( ItemGroup * ) aio;
1959                         nn = addressbook_node_add_group( treeNode, ds, group );
1960                 }
1961                 else if( ADDRESS_OBJECT_TYPE(aio) == ITEMTYPE_FOLDER ) {
1962                         ItemFolder *folder;
1963
1964                         folder = ( ItemFolder * ) aio;
1965                         nn = addressbook_node_add_folder(
1966                                 treeNode, ds, folder, ADDR_ITEM_FOLDER );
1967                 }
1968                 node = g_list_next( node );
1969         }
1970 }
1971
1972 static void addressbook_select_all_cb( void ) {
1973         gtk_clist_select_all(GTK_CLIST(addrbook.clist));
1974 }
1975
1976 /**
1977  * Cut from address list widget.
1978  */
1979 static void addressbook_clip_cut_cb( void ) {
1980         _clipBoard_->cutFlag = TRUE;
1981         addrclip_clear( _clipBoard_ );
1982         addrclip_add( _clipBoard_, _addressSelect_ );
1983         /* addrclip_list_show( _clipBoard_, stdout ); */
1984 }
1985
1986 /**
1987  * Copy from address list widget.
1988  */
1989 static void addressbook_clip_copy_cb( void ) {
1990         _clipBoard_->cutFlag = FALSE;
1991         addrclip_clear( _clipBoard_ );
1992         addrclip_add( _clipBoard_, _addressSelect_ );
1993         /* addrclip_list_show( _clipBoard_, stdout ); */
1994 }
1995
1996 /**
1997  * Paste clipboard into address list widget.
1998  */
1999 static void addressbook_clip_paste_cb( void ) {
2000         GtkCTree *ctree = GTK_CTREE( addrbook.ctree );
2001         AddressObject *pobj = NULL;
2002         AddressDataSource *ds = NULL;
2003         AddressBookFile *abf = NULL;
2004         ItemFolder *folder = NULL;
2005         GList *folderGroup = NULL;
2006
2007         ds = addressbook_find_datasource( GTK_CTREE_NODE(addrbook.treeSelected) );
2008         if( ds == NULL ) return;
2009         if( addrindex_ds_get_readonly( ds ) ) {
2010                 addressbook_ds_status_message(
2011                         ds, _( "Cannot paste. Target address book is readonly." ) );
2012                 return;
2013         }
2014
2015         pobj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
2016         if( pobj ) {
2017                 if( pobj->type == ADDR_ITEM_FOLDER ) {
2018                         folder = ADAPTER_FOLDER(pobj)->itemFolder;
2019                 }
2020                 else if( pobj->type == ADDR_ITEM_GROUP ) {
2021                         addressbook_ds_status_message(
2022                                 ds, _( "Cannot paste into an address group." ) );
2023                         return;
2024                 }
2025         }
2026
2027         /* Get an address book */
2028         abf = addressbook_get_book_file();
2029         if( abf == NULL ) return;
2030
2031         if( _clipBoard_->cutFlag ) {
2032                 /* Paste/Cut */
2033                 folderGroup = addrclip_paste_cut( _clipBoard_, abf, folder );
2034
2035                 /* Remove all groups and folders in clipboard from tree node */
2036                 addressbook_treenode_remove_item();
2037
2038                 /* Remove all "cut" items */
2039                 addrclip_delete_item( _clipBoard_ );
2040
2041                 /* Clear clipboard - cut items??? */
2042                 addrclip_clear( _clipBoard_ );
2043         }
2044         else {
2045                 /* Paste/Copy */
2046                 folderGroup = addrclip_paste_copy( _clipBoard_, abf, folder );
2047         }
2048
2049         /* addrclip_list_show( _clipBoard_, stdout ); */
2050         if( folderGroup ) {
2051                 /* Update tree by inserting node for each folder or group */
2052                 addressbook_treenode_add_list(
2053                         addrbook.treeSelected, ds, folderGroup );
2054                 gtk_ctree_expand( ctree, addrbook.treeSelected );
2055                 g_list_free( folderGroup );
2056                 folderGroup = NULL;
2057         }
2058
2059         /* Display items pasted */
2060         gtk_sctree_select( GTK_SCTREE(ctree), addrbook.opened );
2061         addressbook_set_clist(
2062                 gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree),
2063                         addrbook.opened),
2064                 TRUE);
2065
2066
2067 }
2068
2069 /**
2070  * Add current treenode object to clipboard. Note that widget only allows
2071  * one entry from the tree list to be selected.
2072  */
2073 static void addressbook_treenode_to_clipboard( void ) {
2074         AddressObject *obj = NULL;
2075         AddressDataSource *ds = NULL;
2076         AddrSelectItem *item;
2077         GtkCTree *ctree = GTK_CTREE( addrbook.ctree );
2078         GtkCTreeNode *node;
2079
2080         node = addrbook.treeSelected;
2081         if( node == NULL ) return;
2082         obj = gtk_ctree_node_get_row_data( ctree, node );
2083         if( obj == NULL ) return;
2084
2085         ds = addressbook_find_datasource( node );
2086         if( ds == NULL ) return;
2087
2088         item = NULL;
2089         if( obj->type == ADDR_ITEM_FOLDER ) {
2090                 AdapterFolder *adapter = ADAPTER_FOLDER(obj);
2091                 ItemFolder *folder = adapter->itemFolder;
2092
2093                 item = addrselect_create_node( obj );
2094                 item->uid = g_strdup( ADDRITEM_ID(folder) );
2095         }
2096         else if( obj->type == ADDR_ITEM_GROUP ) {
2097                 AdapterGroup *adapter = ADAPTER_GROUP(obj);
2098                 ItemGroup *group = adapter->itemGroup;
2099
2100                 item = addrselect_create_node( obj );
2101                 item->uid = g_strdup( ADDRITEM_ID(group) );
2102         }
2103         else if( obj->type == ADDR_DATASOURCE ) {
2104                 /* Data source */
2105                 item = addrselect_create_node( obj );
2106                 item->uid = NULL;
2107         }
2108
2109         if( item ) {
2110                 /* Clear existing list and add item into list */
2111                 gchar *cacheID;
2112
2113                 addressbook_list_select_clear();
2114                 cacheID = addrindex_get_cache_id( _addressIndex_, ds );
2115                 addrselect_list_add( _addressSelect_, item, cacheID );
2116                 g_free( cacheID );
2117         }
2118 }
2119
2120 /**
2121  * Cut from tree widget.
2122  */
2123 static void addressbook_treenode_cut_cb( void ) {
2124         _clipBoard_->cutFlag = TRUE;
2125         addressbook_treenode_to_clipboard();
2126         addrclip_clear( _clipBoard_ );
2127         addrclip_add( _clipBoard_, _addressSelect_ );
2128         /* addrclip_list_show( _clipBoard_, stdout ); */
2129 }
2130
2131 /**
2132  * Copy from tree widget.
2133  */
2134 static void addressbook_treenode_copy_cb( void ) {
2135         _clipBoard_->cutFlag = FALSE;
2136         addressbook_treenode_to_clipboard();
2137         addrclip_clear( _clipBoard_ );
2138         addrclip_add( _clipBoard_, _addressSelect_ );
2139         /* addrclip_list_show( _clipBoard_, stdout ); */
2140 }
2141
2142 /**
2143  * Paste clipboard into address tree widget.
2144  */
2145 static void addressbook_treenode_paste_cb( void ) {
2146         addressbook_clip_paste_cb();
2147 }
2148
2149 /**
2150  * Clear selected entries in clipboard.
2151  */
2152 static void addressbook_list_select_clear( void ) {
2153         addrselect_list_clear( _addressSelect_ );
2154 }
2155
2156 /**
2157  * Add specified address item to selected address list.
2158  * \param aio Address item object.
2159  * \param ds  Datasource.
2160  */
2161 static void addressbook_list_select_add( AddrItemObject *aio, AddressDataSource *ds ) {
2162         gchar *cacheID;
2163
2164         if( ds == NULL ) return;
2165         cacheID = addrindex_get_cache_id( _addressIndex_, ds );
2166         addrselect_list_add_obj( _addressSelect_, aio, cacheID );
2167         g_free( cacheID );
2168 }
2169
2170 /**
2171  * Remove specified address item from selected address list.
2172  * \param aio Address item object.
2173  */
2174 static void addressbook_list_select_remove( AddrItemObject *aio ) {
2175         addrselect_list_remove( _addressSelect_, aio );
2176 }
2177
2178 /**
2179  * Invoke EMail compose window with addresses in selected address list.
2180  */
2181 static void addressbook_mail_to_cb( void ) {
2182         GList *listAddress;
2183
2184         if( ! addrselect_test_empty( _addressSelect_ ) ) {
2185                 listAddress = addrselect_build_list( _addressSelect_ );
2186                 compose_new_with_list( NULL, listAddress );
2187                 mgu_free_dlist( listAddress );
2188                 listAddress = NULL;
2189         }
2190 }
2191
2192 static void addressbook_list_row_selected( GtkCTree *clist,
2193                                            GtkCTreeNode *node,
2194                                            gint column,
2195                                            gpointer data )
2196 {
2197         GtkEntry *entry = GTK_ENTRY(addrbook.entry);
2198         AddrItemObject *aio = NULL;
2199         AddressObject *pobj = NULL;
2200         AdapterDSource *ads = NULL;
2201         AddressDataSource *ds = NULL;
2202
2203         gtk_entry_set_text( entry, "" );
2204         addrbook.listSelected = node;
2205
2206         pobj = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), addrbook.treeSelected );
2207         if( pobj == NULL ) return;
2208
2209         if( pobj->type == ADDR_DATASOURCE ) {
2210                 ads = ADAPTER_DSOURCE(pobj);
2211                 ds = ads->dataSource;
2212         }
2213         else if( pobj->type != ADDR_INTERFACE ) {
2214                 ds = addressbook_find_datasource( addrbook.treeSelected );
2215         }
2216
2217         aio = gtk_ctree_node_get_row_data( clist, node );
2218         if( aio ) {
2219                 /* printf( "list select: %d : '%s'\n", aio->type, aio->name ); */
2220                 addressbook_list_select_add( aio, ds );
2221         }
2222
2223         addressbook_list_menu_setup();
2224
2225         if (!addrbook.target_compose && !prefs_common.addressbook_use_editaddress_dialog)
2226                 addressbook_edit_address_cb(NULL, 0, NULL);
2227 }
2228
2229 static void addressbook_list_row_unselected( GtkCTree *ctree,
2230                                              GtkCTreeNode *node,
2231                                              gint column,
2232                                              gpointer data )
2233 {
2234         AddrItemObject *aio;
2235
2236         aio = gtk_ctree_node_get_row_data( ctree, node );
2237         if( aio != NULL ) {
2238                 /* printf( "list unselect: %d : '%s'\n", aio->type, aio->name ); */
2239                 addressbook_list_select_remove( aio );
2240         }
2241
2242         if (!prefs_common.addressbook_use_editaddress_dialog)
2243                 addressbook_edit_person_invalidate(NULL, NULL, NULL);
2244 }
2245
2246 /* from gdkevents.c */
2247 #define DOUBLE_CLICK_TIME 250
2248
2249 static gboolean addressbook_list_button_pressed(GtkWidget *widget,
2250                                                 GdkEventButton *event,
2251                                                 gpointer data)
2252 {
2253         static guint32 lasttime = 0;
2254         if( ! event ) return FALSE;
2255
2256         addressbook_list_menu_setup();
2257
2258         if( event->button == 3 ) {
2259                 gtk_menu_popup( GTK_MENU(addrbook.list_popup), NULL, NULL, NULL, NULL,
2260                        event->button, event->time );
2261         } else if (event->button == 1) {
2262                 if (event->time - lasttime < DOUBLE_CLICK_TIME) {
2263                         if (prefs_common.add_address_by_click &&
2264                             addrbook.target_compose)
2265                                 addressbook_to_clicked(NULL, GINT_TO_POINTER(COMPOSE_TO));
2266                         else
2267                                 if (prefs_common.addressbook_use_editaddress_dialog)
2268                                 addressbook_edit_address_cb(NULL, 0, NULL);
2269
2270                         lasttime = 0;
2271                 } else
2272                         lasttime = event->time;
2273         }
2274
2275         return FALSE;
2276 }
2277
2278 static gboolean addressbook_list_button_released(GtkWidget *widget,
2279                                                  GdkEventButton *event,
2280                                                  gpointer data)
2281 {
2282         return FALSE;
2283 }
2284
2285 static gboolean addressbook_tree_button_pressed(GtkWidget *ctree,
2286                                                 GdkEventButton *event,
2287                                                 gpointer data)
2288 {
2289         GtkCList *clist = GTK_CLIST(ctree);
2290         gint row, column;
2291         AddressObject *obj = NULL;
2292         AdapterDSource *ads = NULL;
2293         AddressInterface *iface = NULL;
2294         AddressDataSource *ds = NULL;
2295         gboolean canEdit = FALSE;
2296         gboolean canDelete = FALSE;
2297         gboolean canCut = FALSE;
2298         gboolean canCopy = FALSE;
2299         gboolean canPaste = FALSE;
2300         gboolean canTreeCut = FALSE;
2301         gboolean canTreeCopy = FALSE;
2302         gboolean canTreePaste = FALSE;
2303         gboolean canLookup = FALSE;
2304         GtkCTreeNode *node = NULL;
2305
2306         if( ! event ) return FALSE;
2307         addressbook_menubar_set_sensitive( FALSE );
2308
2309         if( gtk_clist_get_selection_info( clist, event->x, event->y, &row, &column ) ) {
2310                 gtkut_clist_set_focus_row(clist, row);
2311                 obj = gtk_clist_get_row_data( clist, row );
2312         }
2313
2314         menu_set_insensitive_all(GTK_MENU_SHELL(addrbook.tree_popup));
2315
2316         if( obj == NULL ) return FALSE;
2317         node = gtk_ctree_node_nth(GTK_CTREE(clist), row);
2318
2319         if( ! addrclip_is_empty( _clipBoard_ ) ) {
2320                 canTreePaste = TRUE;
2321         }
2322
2323         if (obj->type == ADDR_INTERFACE) {
2324                 AdapterInterface *adapter = ADAPTER_INTERFACE(obj);
2325                 iface = adapter->interface;
2326                 canEdit = FALSE;
2327                 canDelete = FALSE;
2328                 canTreeCopy = FALSE;
2329                 if( iface->readOnly ) {
2330                         canTreePaste = FALSE;
2331                 }
2332                 else {
2333                         menu_set_sensitive( addrbook.tree_factory, "/New Book", TRUE );
2334                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
2335                 }
2336                 if( iface->externalQuery ) canLookup = TRUE;
2337         }
2338         if (obj->type == ADDR_DATASOURCE) {
2339                 ads = ADAPTER_DSOURCE(obj);
2340                 ds = ads->dataSource;
2341                 if (!ds)
2342                         goto just_set_sens;
2343                 iface = ds->interface;
2344                 if (!iface)
2345                         goto just_set_sens;
2346                 canEdit = TRUE;
2347                 canDelete = TRUE;
2348                 if( iface->readOnly ) {
2349                         canTreePaste = FALSE;
2350                 }
2351                 else {
2352                         menu_set_sensitive( addrbook.tree_factory, "/New Folder", TRUE );
2353                         menu_set_sensitive( addrbook.tree_factory, "/New Group", TRUE );
2354                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
2355                 }
2356                 canTreeCopy = TRUE;
2357                 if( iface->externalQuery ) canLookup = TRUE;
2358         }
2359         else if (obj->type == ADDR_ITEM_FOLDER) {
2360                 ds = addressbook_find_datasource( node );
2361                 if (!ds) {
2362                         goto just_set_sens;
2363                 }
2364                 iface = ds->interface;
2365                 if (!iface)
2366                         goto just_set_sens;
2367                 if( iface->readOnly ) {
2368                         canTreePaste = FALSE;
2369                 }
2370                 else {
2371                         canEdit = TRUE;
2372                         canDelete = TRUE;
2373                         canTreeCut = TRUE;
2374                         menu_set_sensitive( addrbook.tree_factory, "/New Folder", TRUE );
2375                         menu_set_sensitive( addrbook.tree_factory, "/New Group", TRUE );
2376                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
2377                 }
2378                 canTreeCopy = TRUE;
2379
2380                 if( iface->externalQuery ) {
2381                         /* Enable deletion of LDAP folder */
2382                         canLookup = TRUE;
2383                         canDelete = TRUE;
2384                 }
2385         }
2386         else if (obj->type == ADDR_ITEM_GROUP) {
2387                 ds = addressbook_find_datasource( node );
2388                 if (!ds)
2389                         goto just_set_sens;
2390                 iface = ds->interface;
2391                 if (!iface)
2392                         goto just_set_sens;
2393                 if( ! iface->readOnly ) {
2394                         canEdit = TRUE;
2395                         canDelete = TRUE;
2396                         menu_set_sensitive( addrbook.list_factory, "/New Address", TRUE );
2397                         gtk_widget_set_sensitive( addrbook.reg_btn, TRUE );
2398                 }
2399         }
2400         else if (obj->type == ADDR_INTERFACE) {
2401                 canTreePaste = FALSE;
2402         }
2403
2404         if( canEdit ) {
2405                 if( ! addrselect_test_empty( _addressSelect_ ) ) canCut = TRUE;
2406         }
2407         if( ! addrselect_test_empty( _addressSelect_ ) ) canCopy = TRUE;
2408         if( ! addrclip_is_empty( _clipBoard_ ) ) canPaste = TRUE;
2409
2410 just_set_sens:
2411         /* Enable edit */
2412         menu_set_sensitive( addrbook.tree_factory, "/Edit",   canEdit );
2413         menu_set_sensitive( addrbook.tree_factory, "/Delete", canDelete );
2414         menu_set_sensitive( addrbook.tree_factory, "/Cut",    canTreeCut );
2415         menu_set_sensitive( addrbook.tree_factory, "/Copy",   canTreeCopy );
2416         menu_set_sensitive( addrbook.tree_factory, "/Paste",  canTreePaste );
2417
2418         menu_set_sensitive( addrbook.menu_factory, "/Book/Edit book",          canEdit );
2419         menu_set_sensitive( addrbook.menu_factory, "/Book/Delete book",        canEdit );
2420         menu_set_sensitive( addrbook.menu_factory, "/Address/Cut",           canCut );
2421         menu_set_sensitive( addrbook.menu_factory, "/Address/Copy",          canCopy );
2422         menu_set_sensitive( addrbook.menu_factory, "/Address/Paste",         canPaste );
2423 /*      menu_set_sensitive( addrbook.menu_factory, "/Edit/Paste Address", canPaste );*/
2424
2425         addressbook_show_buttons(addrbook.target_compose == NULL, canLookup, addrbook.target_compose != NULL);
2426         if( event->button == 3 ) {
2427                 gtk_menu_popup(GTK_MENU(addrbook.tree_popup), NULL, NULL, NULL, NULL,
2428                                event->button, event->time);
2429         }
2430
2431         return FALSE;
2432 }
2433
2434 static gboolean addressbook_tree_button_released(GtkWidget *ctree,
2435                                                  GdkEventButton *event,
2436                                                  gpointer data)
2437 {
2438         gtkut_ctree_set_focus_row(GTK_CTREE(addrbook.ctree), addrbook.opened);
2439         return FALSE;
2440 }
2441
2442 static void addressbook_new_folder_cb(gpointer data, guint action,
2443                                       GtkWidget *widget)
2444 {
2445         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2446         AddressObject *obj = NULL;
2447         AddressDataSource *ds = NULL;
2448         AddressBookFile *abf = NULL;
2449         ItemFolder *parentFolder = NULL;
2450         ItemFolder *folder = NULL;
2451
2452         if( ! addrbook.treeSelected ) return;
2453         obj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
2454         if( obj == NULL ) return;
2455         ds = addressbook_find_datasource( addrbook.treeSelected );
2456         if( ds == NULL ) return;
2457
2458         if( obj->type == ADDR_DATASOURCE ) {
2459                 if( ADAPTER_DSOURCE(obj)->subType != ADDR_BOOK ) return;
2460         }
2461         else if( obj->type == ADDR_ITEM_FOLDER ) {
2462                 parentFolder = ADAPTER_FOLDER(obj)->itemFolder;
2463         }
2464         else {
2465                 return;
2466         }
2467
2468         abf = ds->rawDataSource;
2469         if( abf == NULL ) return;
2470         folder = addressbook_edit_folder( abf, parentFolder, NULL );
2471         if( folder ) {
2472                 GtkCTreeNode *nn;
2473                 nn = addressbook_node_add_folder(
2474                         addrbook.treeSelected, ds, folder, ADDR_ITEM_FOLDER );
2475                 gtk_ctree_expand( ctree, addrbook.treeSelected );
2476                 if( addrbook.treeSelected == addrbook.opened )
2477                         addressbook_set_clist(obj, TRUE);
2478         }
2479
2480 }
2481
2482 static void addressbook_new_group_cb(gpointer data, guint action,
2483                                      GtkWidget *widget)
2484 {
2485         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2486         AddressObject *obj = NULL;
2487         AddressDataSource *ds = NULL;
2488         AddressBookFile *abf = NULL;
2489         ItemFolder *parentFolder = NULL;
2490         ItemGroup *group = NULL;
2491
2492         if( ! addrbook.treeSelected ) return;
2493         obj = gtk_ctree_node_get_row_data(ctree, addrbook.treeSelected);
2494         if( obj == NULL ) return;
2495         ds = addressbook_find_datasource( addrbook.treeSelected );
2496         if( ds == NULL ) return;
2497
2498         if( obj->type == ADDR_DATASOURCE ) {
2499                 if( ADAPTER_DSOURCE(obj)->subType != ADDR_BOOK ) return;
2500         }
2501         else if( obj->type == ADDR_ITEM_FOLDER ) {
2502                 parentFolder = ADAPTER_FOLDER(obj)->itemFolder;
2503         }
2504         else {
2505                 return;
2506         }
2507
2508         abf = ds->rawDataSource;
2509         if( abf == NULL ) return;
2510         group = addressbook_edit_group( abf, parentFolder, NULL );
2511         if( group ) {
2512                 GtkCTreeNode *nn;
2513                 nn = addressbook_node_add_group( addrbook.treeSelected, ds, group );
2514                 gtk_ctree_expand( ctree, addrbook.treeSelected );
2515                 if( addrbook.treeSelected == addrbook.opened )
2516                         addressbook_set_clist(obj, TRUE);
2517         }
2518
2519 }
2520
2521 static void addressbook_change_node_name(GtkCTreeNode *node, const gchar *name)
2522 {
2523         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2524         gchar *text[1];
2525         guint8 spacing;
2526         GdkPixmap *pix_cl, *pix_op;
2527         GdkBitmap *mask_cl, *mask_op;
2528         gboolean is_leaf, expanded;
2529
2530         gtk_ctree_get_node_info(ctree, node, text, &spacing,
2531                                 &pix_cl, &mask_cl, &pix_op, &mask_op,
2532                                 &is_leaf, &expanded);
2533         gtk_sctree_set_node_info(ctree, node, name, spacing,
2534                                 pix_cl, mask_cl, pix_op, mask_op,
2535                                 is_leaf, expanded);
2536 }
2537
2538 /**
2539  * Edit data source.
2540  * \param obj  Address object to edit.
2541  * \param node Node in tree.
2542  * \return New name of data source.
2543  */
2544 static gchar *addressbook_edit_datasource( AddressObject *obj, GtkCTreeNode *node ) {
2545         gchar *newName = NULL;
2546         AddressDataSource *ds = NULL;
2547         AddressInterface *iface = NULL;
2548         AdapterDSource *ads = NULL;
2549
2550         ds = addressbook_find_datasource( node );
2551         if( ds == NULL ) return NULL;
2552         iface = ds->interface;
2553         if( ! iface->haveLibrary ) return NULL;
2554
2555         /* Read data from data source */
2556         if( addrindex_ds_get_modify_flag( ds ) ) {
2557                 addrindex_ds_read_data( ds );
2558         }
2559
2560         if( ! addrindex_ds_get_read_flag( ds ) ) {
2561                 addrindex_ds_read_data( ds );
2562         }
2563
2564         /* Handle edit */
2565         ads = ADAPTER_DSOURCE(obj);
2566         if( ads->subType == ADDR_BOOK ) {
2567                 if( addressbook_edit_book( _addressIndex_, ads ) == NULL ) return NULL;
2568         }
2569         else if( ads->subType == ADDR_VCARD ) {
2570                 if( addressbook_edit_vcard( _addressIndex_, ads ) == NULL ) return NULL;
2571         }
2572 #ifdef USE_JPILOT
2573         else if( ads->subType == ADDR_JPILOT ) {
2574                 if( addressbook_edit_jpilot( _addressIndex_, ads ) == NULL ) return NULL;
2575         }
2576 #endif
2577 #ifdef USE_LDAP
2578         else if( ads->subType == ADDR_LDAP ) {
2579                 if( addressbook_edit_ldap( _addressIndex_, ads ) == NULL ) return NULL;
2580         }
2581 #endif
2582         else {
2583                 return NULL;
2584         }
2585         newName = obj->name;
2586         return newName;
2587 }
2588
2589 /*
2590 * Edit an object that is in the address tree area.
2591 */
2592 static void addressbook_treenode_edit_cb(gpointer data, guint action,
2593                                        GtkWidget *widget)
2594 {
2595         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2596         AddressObject *obj;
2597         AddressDataSource *ds = NULL;
2598         AddressBookFile *abf = NULL;
2599         GtkCTreeNode *node = NULL, *parentNode = NULL;
2600         gchar *name = NULL;
2601
2602         if( ! addrbook.treeSelected ) return;
2603         node = addrbook.treeSelected;
2604         if( GTK_CTREE_ROW(node)->level == 1 ) return;
2605         obj = gtk_ctree_node_get_row_data( ctree, node );
2606         if( obj == NULL ) return;
2607         parentNode = GTK_CTREE_ROW(node)->parent;
2608
2609         ds = addressbook_find_datasource( node );
2610         if( ds == NULL ) return;
2611
2612         if( obj->type == ADDR_DATASOURCE ) {
2613                 name = addressbook_edit_datasource( obj, node );
2614                 if( name == NULL ) return;
2615         }
2616         else {
2617                 abf = ds->rawDataSource;
2618                 if( abf == NULL ) return;
2619                 if( obj->type == ADDR_ITEM_FOLDER ) {
2620                         AdapterFolder *adapter = ADAPTER_FOLDER(obj);
2621                         ItemFolder *item = adapter->itemFolder;
2622                         ItemFolder *parentFolder = NULL;
2623                         parentFolder = ( ItemFolder * ) ADDRITEM_PARENT(item);
2624                         if( addressbook_edit_folder( abf, parentFolder, item ) == NULL ) return;
2625                         name = ADDRITEM_NAME(item);
2626                 }
2627                 else if( obj->type == ADDR_ITEM_GROUP ) {
2628                         AdapterGroup *adapter = ADAPTER_GROUP(obj);
2629                         ItemGroup *item = adapter->itemGroup;
2630                         ItemFolder *parentFolder = NULL;
2631                         parentFolder = ( ItemFolder * ) ADDRITEM_PARENT(item);
2632                         if( addressbook_edit_group( abf, parentFolder, item ) == NULL ) return;
2633                         name = ADDRITEM_NAME(item);
2634                 }
2635         }
2636         if( name && parentNode ) {
2637                 /* Update node in tree view */
2638                 addressbook_change_node_name( node, name );
2639                 gtk_sctree_sort_node(ctree, parentNode);
2640                 gtk_ctree_expand( ctree, node );
2641                 gtk_sctree_select( GTK_SCTREE( ctree), node );
2642         }
2643 }
2644
2645 typedef enum {
2646         ADDRTREE_DEL_NONE,
2647         ADDRTREE_DEL_DATA,
2648         ADDRTREE_DEL_FOLDER_ONLY,
2649         ADDRTREE_DEL_FOLDER_ADDR
2650 } TreeItemDelType ;
2651
2652 /**
2653  * Delete an item from the tree widget.
2654  * \param data   Data passed in.
2655  * \param action Action.
2656  * \param widget Widget issuing callback.
2657  */
2658 static void addressbook_treenode_delete_cb(
2659                 gpointer data, guint action, GtkWidget *widget )
2660 {
2661         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
2662         GtkCTreeNode *node = NULL;
2663         AddressObject *obj;
2664         gchar *message;
2665         AlertValue aval;
2666         AddrBookBase *adbase;
2667         AddressCache *cache;
2668         AdapterDSource *ads = NULL;
2669         AddressInterface *iface = NULL;
2670         AddressDataSource *ds = NULL;
2671         gboolean remFlag = FALSE;
2672         TreeItemDelType delType;
2673
2674         if( ! addrbook.treeSelected ) return;
2675         node = addrbook.treeSelected;
2676         if( GTK_CTREE_ROW(node)->level == 1 ) return;
2677
2678         obj = gtk_ctree_node_get_row_data( ctree, node );
2679         g_return_if_fail(obj != NULL);
2680
2681         if( obj->type == ADDR_DATASOURCE ) {
2682                 ads = ADAPTER_DSOURCE(obj);
2683                 if( ads == NULL ) return;
2684                 ds = ads->dataSource;
2685                 if( ds == NULL ) return;
2686         }
2687         else {
2688                 /* Must be folder or something else */
2689                 ds = addressbook_find_datasource( node );
2690                 if( ds == NULL ) return;
2691
2692                 /* Only allow deletion from non-readOnly */
2693                 iface = ds->interface;
2694                 if( iface->readOnly ) {
2695                         /* Allow deletion of query results */
2696                         if( ! iface->externalQuery ) return;
2697                 }
2698         }
2699
2700         /* Confirm deletion */
2701         delType = ADDRTREE_DEL_NONE;
2702         if( obj->type == ADDR_ITEM_FOLDER ) {
2703                 if( iface->externalQuery ) {
2704                         message = g_strdup_printf( _(
2705                                 "Do you want to delete the query " \
2706                                 "results and addresses in '%s' ?" ),
2707                                 obj->name );
2708                         aval = alertpanel( _("Delete"), message,
2709                                 GTK_STOCK_CANCEL, "+"GTK_STOCK_DELETE, NULL );
2710                         g_free(message);
2711                         if( aval == G_ALERTALTERNATE ) {
2712                                 delType = ADDRTREE_DEL_FOLDER_ADDR;
2713                         }
2714                 }
2715                 else {
2716                         message = g_strdup_printf
2717                                 ( _( "Do you want to delete '%s' ?"
2718                                      "If you delete the folder only, the addresses it contains will be moved into the parent folder." ),
2719                                  obj->name );
2720                         aval = alertpanel( _("Delete folder"), message,
2721                                 GTK_STOCK_CANCEL, _("+Delete _folder only"), _("Delete folder and _addresses"));
2722                         g_free(message);
2723                         if( aval == G_ALERTALTERNATE ) {
2724                                 delType = ADDRTREE_DEL_FOLDER_ONLY;
2725                         }
2726                         else if( aval == G_ALERTOTHER ) {
2727                                 delType = ADDRTREE_DEL_FOLDER_ADDR;
2728                         }
2729                 }
2730         }
2731         else if( obj->type == ADDR_ITEM_GROUP ) {
2732                 message = g_strdup_printf(_("Do you want to delete '%s'?\n"
2733                                             "The addresses it contains will not be lost."), obj->name);
2734                 aval = alertpanel(_("Delete"), message, GTK_STOCK_CANCEL,
2735                                 "+" GTK_STOCK_DELETE, NULL);
2736                 g_free(message);
2737                 if( aval == G_ALERTALTERNATE ) delType = ADDRTREE_DEL_FOLDER_ONLY;
2738         } else {
2739                 message = g_strdup_printf(_("Do you want to delete '%s'?\n"
2740                                             "The addresses it contains will be lost."), obj->name);
2741                 aval = alertpanel(_("Delete"), message, GTK_STOCK_CANCEL,
2742                                 "+" GTK_STOCK_DELETE, NULL);
2743                 g_free(message);
2744                 if( aval == G_ALERTALTERNATE ) delType = ADDRTREE_DEL_DATA;
2745         }
2746         if( delType == ADDRTREE_DEL_NONE ) return;
2747
2748         /* Proceed with deletion */
2749         if( obj->type == ADDR_DATASOURCE ) {
2750                 /* Remove node from tree */
2751                 gtk_ctree_remove_node( ctree, node );
2752
2753                 /* Remove data source. */
2754                 if( addrindex_index_remove_datasource( _addressIndex_, ds ) ) {
2755                         addrindex_free_datasource( ds );
2756                 }
2757                 return;
2758         }
2759
2760         /* Get reference to cache */
2761         adbase = ( AddrBookBase * ) ds->rawDataSource;
2762         if( adbase == NULL ) return;
2763         cache = adbase->addressCache;
2764
2765         /* Remove query results folder */
2766         if( iface->externalQuery ) {
2767                 AdapterFolder *adapter = ADAPTER_FOLDER(obj);
2768                 ItemFolder *folder = adapter->itemFolder;
2769
2770                 adapter->itemFolder = NULL;
2771                 /*
2772                 printf( "remove folder for ::%s::\n", obj->name );
2773                 printf( "      folder name ::%s::\n", ADDRITEM_NAME(folder) );
2774                 printf( "-------------- remove results\n" );
2775                 */
2776                 addrindex_remove_results( ds, folder );
2777                 /* printf( "-------------- remove node\n" ); */
2778                 gtk_ctree_remove_node( ctree, node );
2779                 return;
2780         }
2781
2782         /* Code below is valid for regular address book deletion */
2783         if( obj->type == ADDR_ITEM_FOLDER ) {
2784                 AdapterFolder *adapter = ADAPTER_FOLDER(obj);
2785                 ItemFolder *item = adapter->itemFolder;
2786
2787                 if( delType == ADDRTREE_DEL_FOLDER_ONLY ) {
2788                         /* Remove folder only */
2789                         item = addrcache_remove_folder( cache, item );
2790                         if( item ) {
2791                                 addritem_free_item_folder( item );
2792                                 addressbook_move_nodes_up( ctree, node );
2793                                 remFlag = TRUE;
2794                         }
2795                 }
2796                 else if( delType == ADDRTREE_DEL_FOLDER_ADDR ) {
2797                         /* Remove folder and addresses */
2798                         item = addrcache_remove_folder_delete( cache, item );
2799                         if( item ) {
2800                                 addritem_free_item_folder( item );
2801                                 remFlag = TRUE;
2802                         }
2803                 }
2804         }
2805         else if( obj->type == ADDR_ITEM_GROUP ) {
2806                 AdapterGroup *adapter = ADAPTER_GROUP(obj);
2807                 ItemGroup *item = adapter->itemGroup;
2808
2809                 item = addrcache_remove_group( cache, item );
2810                 if( item ) {
2811                         addritem_free_item_group( item );
2812                         remFlag = TRUE;
2813                 }
2814         }
2815
2816         if( remFlag ) {
2817                 /* Remove node. */
2818                 gtk_ctree_remove_node(ctree, node );
2819         }
2820 }
2821
2822 void addressbook_new_address_from_book_post_cb( ItemPerson *person )
2823 {
2824         if( person && addrbook.treeSelected == addrbook.opened ) {
2825                 gtk_clist_unselect_all( GTK_CLIST(addrbook.clist) );
2826                 addressbook_folder_refresh_one_person(
2827                         GTK_CTREE(addrbook.clist), person );
2828         }
2829         addressbook_address_list_set_focus();
2830 }
2831
2832 void addressbook_new_address_from_folder_post_cb( ItemPerson *person )
2833 {
2834         if( person && addrbook.treeSelected == addrbook.opened) {
2835                 gtk_sctree_select( GTK_SCTREE(addrbook.ctree), addrbook.opened );
2836                 addressbook_set_clist(
2837                         gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree),
2838                                 addrbook.opened),
2839                         TRUE);
2840         }
2841         addressbook_address_list_set_focus();
2842 }
2843
2844 static void addressbook_new_address_cb( gpointer data, guint action, GtkWidget *widget ) {
2845         AddressObject *pobj = NULL;
2846         AddressDataSource *ds = NULL;
2847         AddressBookFile *abf = NULL;
2848
2849         pobj = gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree), addrbook.treeSelected);
2850         if( pobj == NULL ) return;
2851         ds = addressbook_find_datasource( GTK_CTREE_NODE(addrbook.treeSelected) );
2852         if( ds == NULL ) return;
2853
2854         abf = ds->rawDataSource;
2855         if( abf == NULL ) return;
2856
2857         if( pobj->type == ADDR_DATASOURCE ) {
2858                 if( ADAPTER_DSOURCE(pobj)->subType == ADDR_BOOK ) {
2859                         /* New address */
2860                         ItemPerson *person = addressbook_edit_person( abf, NULL, NULL, FALSE,
2861                                                                                                                   addrbook.editaddress_vbox,
2862                                                                                                                   addressbook_new_address_from_book_post_cb,
2863                                                                                                                   TRUE );
2864                         if (prefs_common.addressbook_use_editaddress_dialog)
2865                                 addressbook_new_address_from_book_post_cb( person );
2866                 }
2867         }
2868         else if( pobj->type == ADDR_ITEM_FOLDER ) {
2869                 /* New address */
2870                 ItemFolder *folder = ADAPTER_FOLDER(pobj)->itemFolder;
2871                 ItemPerson *person = addressbook_edit_person( abf, folder, NULL, FALSE,
2872                                                                                                           addrbook.editaddress_vbox,
2873                                                                                                           addressbook_new_address_from_folder_post_cb,
2874                                                                                                           TRUE );
2875                 if (prefs_common.addressbook_use_editaddress_dialog)
2876                         addressbook_new_address_from_folder_post_cb( person );
2877         }
2878         else if( pobj->type == ADDR_ITEM_GROUP ) {
2879                 /* New address in group */
2880                 ItemGroup *group = ADAPTER_GROUP(pobj)->itemGroup;
2881                 if( addressbook_edit_group( abf, NULL, group ) == NULL ) return;
2882                 if (addrbook.treeSelected == addrbook.opened) {
2883                         /* Change node name in tree. */
2884                         addressbook_change_node_name( addrbook.treeSelected, ADDRITEM_NAME(group) );
2885                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree), addrbook.opened );
2886                         addressbook_set_clist(
2887                                 gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree),
2888                                         addrbook.opened),
2889                                 TRUE);
2890                 }
2891         }
2892 }
2893
2894 /**
2895  * Search for specified child group node in address index tree.
2896  * \param parent Parent node.
2897  * \param group  Group to find.
2898  */
2899 static GtkCTreeNode *addressbook_find_group_node( GtkCTreeNode *parent, ItemGroup *group ) {
2900         GtkCTreeNode *node = NULL;
2901         GtkCTreeRow *currRow;
2902
2903         currRow = GTK_CTREE_ROW( parent );
2904         if( currRow ) {
2905                 node = currRow->children;
2906                 while( node ) {
2907                         AddressObject *obj;
2908
2909                         obj = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), node );
2910                         if( obj->type == ADDR_ITEM_GROUP ) {
2911                                 ItemGroup *g = ADAPTER_GROUP(obj)->itemGroup;
2912                                 if( g == group ) return node;
2913                         }
2914                         currRow = GTK_CTREE_ROW(node);
2915                         node = currRow->sibling;
2916                 }
2917         }
2918         return NULL;
2919 }
2920
2921 static AddressBookFile *addressbook_get_book_file() {
2922         AddressBookFile *abf = NULL;
2923         AddressDataSource *ds = NULL;
2924
2925         ds = addressbook_find_datasource( addrbook.treeSelected );
2926         if( ds == NULL ) return NULL;
2927         if( ds->type == ADDR_IF_BOOK ) abf = ds->rawDataSource;
2928         return abf;
2929 }
2930
2931 static void addressbook_tree_remove_children( GtkCTree *ctree, GtkCTreeNode *parent ) {
2932         GtkCTreeNode *node;
2933         GtkCTreeRow *row;
2934
2935         /* Remove existing folders and groups */
2936         row = GTK_CTREE_ROW( parent );
2937         if( row ) {
2938                 while( (node = row->children) ) {
2939                         gtk_ctree_remove_node( ctree, node );
2940                 }
2941         }
2942 }
2943
2944 static void addressbook_move_nodes_up( GtkCTree *ctree, GtkCTreeNode *node ) {
2945         GtkCTreeNode *parent, *child;
2946         GtkCTreeRow *currRow;
2947         currRow = GTK_CTREE_ROW( node );
2948         if( currRow ) {
2949                 parent = currRow->parent;
2950                 while( (child = currRow->children) ) {
2951                         gtk_ctree_move( ctree, child, parent, node );
2952                 }
2953                 gtk_sctree_sort_node( ctree, parent );
2954         }
2955 }
2956
2957 void addressbook_edit_address_post_cb( ItemPerson *person )
2958 {
2959         if( person ) {
2960                 addressbook_folder_refresh_one_person( GTK_CTREE(addrbook.clist), person );
2961                 invalidate_address_completion();
2962         }
2963         addressbook_address_list_set_focus();
2964 }
2965
2966 void addressbook_address_list_set_focus( void )
2967 {
2968         if (!prefs_common.addressbook_use_editaddress_dialog)
2969                 gtk_window_set_focus(GTK_WINDOW(addrbook.window), addrbook.clist);
2970 }
2971
2972 static void addressbook_edit_address_cb( gpointer data, guint action, GtkWidget *widget ) {
2973         GtkCTree *clist = GTK_CTREE(addrbook.clist);
2974         GtkCTree *ctree;
2975         AddressObject *obj = NULL, *pobj = NULL;
2976         AddressDataSource *ds = NULL;
2977         GtkCTreeNode *node = NULL, *parentNode = NULL;
2978         gchar *name = NULL;
2979         AddressBookFile *abf = NULL;
2980
2981         if( addrbook.listSelected == NULL ) return;
2982         obj = gtk_ctree_node_get_row_data( clist, addrbook.listSelected );
2983         g_return_if_fail(obj != NULL);
2984
2985         ctree = GTK_CTREE( addrbook.ctree );
2986         pobj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
2987         node = gtk_ctree_find_by_row_data( ctree, addrbook.treeSelected, obj );
2988
2989         ds = addressbook_find_datasource( GTK_CTREE_NODE(addrbook.treeSelected) );
2990         if( ds == NULL ) return;
2991
2992         abf = addressbook_get_book_file();
2993
2994         if( obj->type == ADDR_ITEM_EMAIL ) {
2995                 ItemEMail *email = ( ItemEMail * ) obj;
2996                 if( email == NULL ) return;
2997                 if( pobj && pobj->type == ADDR_ITEM_GROUP ) {
2998                         /* Edit parent group */
2999                         AdapterGroup *adapter = ADAPTER_GROUP(pobj);
3000                         ItemGroup *itemGrp = adapter->itemGroup;
3001                         if( abf == NULL ) return;
3002                         if( addressbook_edit_group( abf, NULL, itemGrp ) == NULL ) return;
3003                         name = ADDRITEM_NAME(itemGrp);
3004                         node = addrbook.treeSelected;
3005                         parentNode = GTK_CTREE_ROW(node)->parent;
3006                 }
3007                 else {
3008                         /* Edit person - email page */
3009                         ItemPerson *person;
3010                         person = ( ItemPerson * ) ADDRITEM_PARENT(email);
3011                         if  ( addressbook_edit_person( abf, NULL, person, TRUE, addrbook.editaddress_vbox,
3012                                                                                    addressbook_edit_address_post_cb,
3013                                                                                    prefs_common.addressbook_use_editaddress_dialog?TRUE:FALSE )
3014                                   != NULL ) {
3015                                 if (prefs_common.addressbook_use_editaddress_dialog)
3016                                         addressbook_edit_address_post_cb( person );
3017                         }
3018                         return;
3019                 }
3020         }
3021         else if( obj->type == ADDR_ITEM_PERSON ) {
3022                 /* Edit person - basic page */
3023                 ItemPerson *person = ( ItemPerson * ) obj;
3024                 if( addressbook_edit_person( abf, NULL, person, FALSE, addrbook.editaddress_vbox,
3025                                                                           addressbook_edit_address_post_cb,
3026                                                                           prefs_common.addressbook_use_editaddress_dialog?TRUE:FALSE )
3027                         != NULL ) {
3028                         if (prefs_common.addressbook_use_editaddress_dialog)
3029                                 addressbook_edit_address_post_cb( person );
3030                 }
3031                 return;
3032         }
3033         else if( obj->type == ADDR_ITEM_GROUP ) {
3034                 ItemGroup *itemGrp = ( ItemGroup * ) obj;
3035                 if( addressbook_edit_group( abf, NULL, itemGrp ) == NULL ) return;
3036                 parentNode = addrbook.treeSelected;
3037                 node = addressbook_find_group_node( parentNode, itemGrp );
3038                 name = ADDRITEM_NAME(itemGrp);
3039                 invalidate_address_completion();
3040         }
3041         else {
3042                 return;
3043         }
3044
3045         /* Update tree node with node name */
3046         if( node == NULL ) return;
3047         addressbook_change_node_name( node, name );
3048         gtk_sctree_sort_node( ctree, parentNode );
3049         gtk_sctree_select( GTK_SCTREE(ctree), addrbook.opened );
3050         addressbook_set_clist(
3051                 gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree),
3052                         addrbook.opened),
3053                 TRUE);
3054 }
3055
3056 static void addressbook_delete_address_cb(gpointer data, guint action,
3057                                           GtkWidget *widget)
3058 {
3059         gtk_clist_freeze(GTK_CLIST(addrbook.clist));
3060         addressbook_del_clicked(NULL, NULL);
3061         gtk_clist_thaw(GTK_CLIST(addrbook.clist));
3062 }
3063
3064 static void close_cb(gpointer data, guint action, GtkWidget *widget)
3065 {
3066         addressbook_close();
3067 }
3068
3069 static void addressbook_file_save_cb( gpointer data, guint action, GtkWidget *widget ) {
3070         addressbook_export_to_file();
3071 }
3072
3073 static void addressbook_person_expand_node( GtkCTree *ctree, GList *node, gpointer *data ) {
3074         if( node ) {
3075                 ItemPerson *person = gtk_ctree_node_get_row_data( ctree, GTK_CTREE_NODE(node) );
3076                 if( person ) addritem_person_set_opened( person, TRUE );
3077         }
3078 }
3079
3080 static void addressbook_person_collapse_node( GtkCTree *ctree, GList *node, gpointer *data ) {
3081         if( node ) {
3082                 ItemPerson *person = gtk_ctree_node_get_row_data( ctree, GTK_CTREE_NODE(node) );
3083                 if( person ) addritem_person_set_opened( person, FALSE );
3084         }
3085 }
3086
3087 static gchar *addressbook_format_item_clist( ItemPerson *person, ItemEMail *email ) {
3088         gchar *str = NULL;
3089         gchar *eMailAlias = ADDRITEM_NAME(email);
3090         if( eMailAlias && *eMailAlias != '\0' ) {
3091                 if( person ) {
3092                         str = g_strdup_printf( "%s - %s", ADDRITEM_NAME(person), eMailAlias );
3093                 }
3094                 else {
3095                         str = g_strdup( eMailAlias );
3096                 }
3097         }
3098         return str;
3099 }
3100
3101 static void addressbook_load_group( GtkCTree *clist, ItemGroup *itemGroup ) {
3102         GList *items = itemGroup->listEMail;
3103         AddressTypeControlItem *atci = addrbookctl_lookup( ADDR_ITEM_EMAIL );
3104         for( ; items != NULL; items = g_list_next( items ) ) {
3105                 GtkCTreeNode *nodeEMail = NULL;
3106                 gchar *text[N_LIST_COLS];
3107                 ItemEMail *email = items->data;
3108                 ItemPerson *person;
3109                 gchar *str = NULL;
3110
3111                 if( ! email ) continue;
3112
3113                 person = ( ItemPerson * ) ADDRITEM_PARENT(email);
3114                 str = addressbook_format_item_clist( person, email );
3115                 if( str ) {
3116                         text[COL_NAME] = str;
3117                 }
3118                 else {
3119                         text[COL_NAME] = ADDRITEM_NAME(person);
3120                 }
3121                 text[COL_ADDRESS] = email->address;
3122                 text[COL_REMARKS] = email->remarks;
3123                 nodeEMail = gtk_sctree_insert_node(
3124                                 clist, NULL, NULL,
3125                                 text, FOLDER_SPACING,
3126                                 atci->iconXpm, atci->maskXpm,
3127                                 atci->iconXpmOpen, atci->maskXpmOpen,
3128                                 FALSE, FALSE );
3129                 gtk_ctree_node_set_row_data( clist, nodeEMail, email );
3130                 g_free( str );
3131                 str = NULL;
3132         }
3133 }
3134
3135 static void addressbook_folder_load_one_person(
3136                 GtkCTree *clist, ItemPerson *person,
3137                 AddressTypeControlItem *atci,
3138                 AddressTypeControlItem *atciMail )
3139 {
3140         GtkCTreeNode *nodePerson = NULL;
3141         GtkCTreeNode *nodeEMail = NULL;
3142         gchar *text[N_LIST_COLS];
3143         gboolean flgFirst = TRUE, haveAddr = FALSE;
3144         GList *node;
3145
3146         if( person == NULL ) return;
3147
3148         text[COL_NAME] = "";
3149         node = person->listEMail;
3150         while( node ) {
3151                 ItemEMail *email = node->data;
3152                 gchar *eMailAddr = NULL;
3153                 node = g_list_next( node );
3154
3155                 text[COL_ADDRESS] = email->address;
3156                 text[COL_REMARKS] = email->remarks;
3157                 eMailAddr = ADDRITEM_NAME(email);
3158                 if( eMailAddr && *eMailAddr == '\0' ) eMailAddr = NULL;
3159                 if( flgFirst ) {
3160                         /* First email belongs with person */
3161                         gchar *str = addressbook_format_item_clist( person, email );
3162                         if( str ) {
3163                                 text[COL_NAME] = str;
3164                         }
3165                         else {
3166                                 text[COL_NAME] = ADDRITEM_NAME(person);
3167                         }
3168                         nodePerson = gtk_sctree_insert_node(
3169                                         clist, NULL, NULL,
3170                                         text, FOLDER_SPACING,
3171                                         atci->iconXpm, atci->maskXpm,
3172                                         atci->iconXpmOpen, atci->maskXpmOpen,
3173                                         FALSE, person->isOpened );
3174                         g_free( str );
3175                         str = NULL;
3176                         gtk_ctree_node_set_row_data(clist, nodePerson, person );
3177                 }
3178                 else {
3179                         /* Subsequent email is a child node of person */
3180                         text[COL_NAME] = ADDRITEM_NAME(email);
3181                         nodeEMail = gtk_sctree_insert_node(
3182                                         clist, nodePerson, NULL,
3183                                         text, FOLDER_SPACING,
3184                                         atciMail->iconXpm, atciMail->maskXpm,
3185                                         atciMail->iconXpmOpen, atciMail->maskXpmOpen,
3186                                         FALSE, TRUE );
3187                         gtk_ctree_node_set_row_data(clist, nodeEMail, email );
3188                 }
3189                 flgFirst = FALSE;
3190                 haveAddr = TRUE;
3191         }
3192         if( ! haveAddr ) {
3193                 /* Have name without EMail */
3194                 text[COL_NAME] = ADDRITEM_NAME(person);
3195                 text[COL_ADDRESS] = "";
3196                 text[COL_REMARKS] = "";
3197                 nodePerson = gtk_sctree_insert_node(
3198                                 clist, NULL, NULL,
3199                                 text, FOLDER_SPACING,
3200                                 atci->iconXpm, atci->maskXpm,
3201                                 atci->iconXpmOpen, atci->maskXpmOpen,
3202                                 FALSE, person->isOpened );
3203                 gtk_ctree_node_set_row_data(clist, nodePerson, person );
3204         }
3205         return;
3206 }
3207
3208 static void addressbook_folder_load_person( GtkCTree *clist, ItemFolder *itemFolder ) {
3209         GList *items;
3210         AddressTypeControlItem *atci = addrbookctl_lookup( ADDR_ITEM_PERSON );
3211         AddressTypeControlItem *atciMail = addrbookctl_lookup( ADDR_ITEM_EMAIL );
3212
3213         if( atci == NULL ) return;
3214         if( atciMail == NULL ) return;
3215
3216         /* Load email addresses */
3217         items = addritem_folder_get_person_list( itemFolder );
3218         for( ; items != NULL; items = g_list_next( items ) ) {
3219                 addressbook_folder_load_one_person( clist, items->data, atci, atciMail );
3220         }
3221         /* Free up the list */
3222         mgu_clear_list( items );
3223         g_list_free( items );
3224 }
3225
3226 static void addressbook_folder_remove_node( GtkCTree *clist, GtkCTreeNode *node ) {
3227         addrbook.listSelected = NULL;
3228         gtk_ctree_remove_node( clist, node );
3229         addressbook_menubar_set_sensitive( FALSE );
3230         addressbook_menuitem_set_sensitive(
3231                 gtk_ctree_node_get_row_data(
3232                         GTK_CTREE(clist), addrbook.treeSelected ),
3233                 addrbook.treeSelected );
3234 }
3235
3236 static void addressbook_folder_refresh_one_person( GtkCTree *clist, ItemPerson *person ) {
3237         AddressTypeControlItem *atci = addrbookctl_lookup( ADDR_ITEM_PERSON );
3238         AddressTypeControlItem *atciMail = addrbookctl_lookup( ADDR_ITEM_EMAIL );
3239         GtkCTreeNode *node;
3240         if( atci == NULL ) return;
3241         if( atciMail == NULL ) return;
3242         if( person == NULL ) return;
3243         /* unload the person */
3244
3245         node = gtk_ctree_find_by_row_data( clist, NULL, person );
3246         if( node )
3247                 addressbook_folder_remove_node( clist, node );
3248         addressbook_folder_load_one_person( clist, person, atci, atciMail );
3249         gtk_sctree_sort_node( clist, NULL );
3250         node = gtk_ctree_find_by_row_data( clist, NULL, person );
3251         if( node ) {
3252                 gtk_sctree_select( GTK_SCTREE(clist), node );
3253                 if (!gtk_ctree_node_is_visible( clist, node ) )
3254                         gtk_ctree_node_moveto( clist, node, 0, 0, 0 );
3255         }
3256 }
3257
3258 static void addressbook_folder_remove_one_person( GtkCTree *clist, ItemPerson *person ) {
3259         GtkCTreeNode *node;
3260         gint row;
3261
3262         if( person == NULL ) return;
3263         node = gtk_ctree_find_by_row_data( clist, NULL, person );
3264         row  = gtk_clist_find_row_from_data( GTK_CLIST(clist), person );
3265         if( node ) {
3266                 addressbook_folder_remove_node( clist, node );
3267         }
3268 }
3269
3270 static void addressbook_folder_load_group( GtkCTree *clist, ItemFolder *itemFolder ) {
3271         GList *items;
3272         AddressTypeControlItem *atci =  addrbookctl_lookup( ADDR_ITEM_GROUP );
3273
3274         /* Load any groups */
3275         if( ! atci ) return;
3276         items = addritem_folder_get_group_list( itemFolder );
3277         for( ; items != NULL; items = g_list_next( items ) ) {
3278                 GtkCTreeNode *nodeGroup = NULL;
3279                 gchar *text[N_LIST_COLS];
3280                 ItemGroup *group = items->data;
3281                 if( group == NULL ) continue;
3282                 text[COL_NAME] = ADDRITEM_NAME(group);
3283                 text[COL_ADDRESS] = "";
3284                 text[COL_REMARKS] = "";
3285                 nodeGroup = gtk_sctree_insert_node(clist, NULL, NULL,
3286                                       text, FOLDER_SPACING,
3287                                       atci->iconXpm, atci->maskXpm,
3288                                       atci->iconXpmOpen, atci->maskXpmOpen,
3289                                       FALSE, FALSE);
3290                 gtk_ctree_node_set_row_data(clist, nodeGroup, group );
3291                 gtk_sctree_sort_node(clist, NULL);
3292         }
3293         /* Free up the list */
3294         mgu_clear_list( items );
3295         g_list_free( items );
3296 }
3297
3298 /**
3299  * Search ctree widget callback function.
3300  * \param  pA Pointer to node.
3301  * \param  pB Pointer to data item being sought.
3302  * \return Zero (0) if group found.
3303  */
3304 static int addressbook_treenode_find_group_cb( gconstpointer pA, gconstpointer pB ) {
3305         AddressObject *aoA;
3306
3307         aoA = ( AddressObject * ) pA;
3308         if( aoA->type == ADDR_ITEM_GROUP ) {
3309                 ItemGroup *group, *grp;
3310
3311                 grp = ADAPTER_GROUP(aoA)->itemGroup;
3312                 group = ( ItemGroup * ) pB;
3313                 if( grp == group ) return 0;    /* Found group */
3314         }
3315         return 1;
3316 }
3317
3318 /**
3319  * Search ctree widget callback function.
3320  * \param  pA Pointer to node.
3321  * \param  pB Pointer to data item being sought.
3322  * \return Zero (0) if folder found.
3323  */
3324 static int addressbook_treenode_find_folder_cb( gconstpointer pA, gconstpointer pB ) {
3325         AddressObject *aoA;
3326
3327         aoA = ( AddressObject * ) pA;
3328         if( aoA->type == ADDR_ITEM_FOLDER ) {
3329                 ItemFolder *folder, *fld;
3330
3331                 fld = ADAPTER_FOLDER(aoA)->itemFolder;
3332                 folder = ( ItemFolder * ) pB;
3333                 if( fld == folder ) return 0;   /* Found folder */
3334         }
3335         return 1;
3336 }
3337
3338 /*
3339 * Remove folder and group nodes from tree widget for items contained ("cut")
3340 * in clipboard.
3341 */
3342 static void addressbook_treenode_remove_item( void ) {
3343         GList *node;
3344         AddrSelectItem *cutItem;
3345         AddressCache *cache;
3346         AddrItemObject *aio;
3347         GtkCTree *ctree = GTK_CTREE( addrbook.ctree );
3348         GtkCTreeNode *tn;
3349
3350         node = _clipBoard_->objectList;
3351         while( node ) {
3352                 cutItem = node->data;
3353                 node = g_list_next( node );
3354                 cache = addrindex_get_cache(
3355                         _clipBoard_->addressIndex, cutItem->cacheID );
3356                 if( cache == NULL ) continue;
3357                 aio = addrcache_get_object( cache, cutItem->uid );
3358                 if( aio ) {
3359                         tn = NULL;
3360                         if( ADDRITEM_TYPE(aio) == ITEMTYPE_FOLDER ) {
3361                                 ItemFolder *folder;
3362
3363                                 folder = ( ItemFolder * ) aio;
3364                                 tn = gtk_ctree_find_by_row_data_custom(
3365                                         ctree, NULL, folder,
3366                                         addressbook_treenode_find_folder_cb );
3367                         }
3368                         else if( ADDRITEM_TYPE(aio) == ITEMTYPE_GROUP ) {
3369                                 ItemGroup *group;
3370
3371                                 group = ( ItemGroup * ) aio;
3372                                 tn = gtk_ctree_find_by_row_data_custom(
3373                                         ctree, NULL, group,
3374                                         addressbook_treenode_find_group_cb );
3375                         }
3376
3377                         if( tn ) {
3378                                 /* Free up adapter and remove node. */
3379                                 gtk_ctree_remove_node( ctree, tn );
3380                         }
3381                 }
3382         }
3383 }
3384
3385 /**
3386  * Find parent datasource for specified tree node.
3387  * \param  node Node to test.
3388  * \return Data source, or NULL if not found.
3389  */
3390 static AddressDataSource *addressbook_find_datasource( GtkCTreeNode *node ) {
3391         AddressDataSource *ds = NULL;
3392         AddressObject *ao;
3393
3394         g_return_val_if_fail(addrbook.ctree != NULL, NULL);
3395
3396         while( node ) {
3397                 if( GTK_CTREE_ROW(node)->level < 2 ) return NULL;
3398                 ao = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), node );
3399                 if( ao ) {
3400                         /* printf( "ao->type = %d\n", ao->type ); */
3401                         if( ao->type == ADDR_DATASOURCE ) {
3402                                 AdapterDSource *ads = ADAPTER_DSOURCE(ao);
3403                                 /* printf( "found it\n" ); */
3404                                 ds = ads->dataSource;
3405                                 break;
3406                         }
3407                 }
3408                 node = GTK_CTREE_ROW(node)->parent;
3409         }
3410         return ds;
3411 }
3412
3413 /**
3414  * Load address list widget with children of specified object.
3415  * \param obj Parent object to be loaded.
3416  */
3417 static void addressbook_set_clist( AddressObject *obj, gboolean refresh ) {
3418         GtkCTree *ctreelist = GTK_CTREE(addrbook.clist);
3419         GtkCList *clist = GTK_CLIST(addrbook.clist);
3420         AddressDataSource *ds = NULL;
3421         AdapterDSource *ads = NULL;
3422         static AddressObject *last_obj = NULL;
3423
3424         if (addrbook.clist == NULL) {
3425                 return;
3426         }
3427         if (obj == last_obj && !refresh)
3428                 return;
3429
3430         last_obj = obj;
3431         if( obj == NULL ) {
3432                 gtk_clist_clear(clist);
3433                 return;
3434         }
3435
3436         if( obj->type == ADDR_INTERFACE ) {
3437                 /* printf( "set_clist: loading datasource...\n" ); */
3438                 /* addressbook_node_load_datasource( GTK_CTREE(clist), obj ); */
3439                 return;
3440         }
3441
3442         gtk_clist_freeze(clist);
3443         gtk_clist_clear(clist);
3444
3445         if( obj->type == ADDR_DATASOURCE ) {
3446                 ads = ADAPTER_DSOURCE(obj);
3447                 ds = ADAPTER_DSOURCE(obj)->dataSource;
3448                 if( ds ) {
3449                         /* Load root folder */
3450                         ItemFolder *rootFolder = NULL;
3451                         rootFolder = addrindex_ds_get_root_folder( ds );
3452                         addressbook_folder_load_person(
3453                                 ctreelist, addrindex_ds_get_root_folder( ds ) );
3454                         addressbook_folder_load_group(
3455                                 ctreelist, addrindex_ds_get_root_folder( ds ) );
3456                 }
3457         }
3458         else {
3459                 if( obj->type == ADDR_ITEM_GROUP ) {
3460                         /* Load groups */
3461                         ItemGroup *itemGroup = ADAPTER_GROUP(obj)->itemGroup;
3462                         addressbook_load_group( ctreelist, itemGroup );
3463                 }
3464                 else if( obj->type == ADDR_ITEM_FOLDER ) {
3465                         /* Load folders */
3466                         ItemFolder *itemFolder = ADAPTER_FOLDER(obj)->itemFolder;
3467                         addressbook_folder_load_person( ctreelist, itemFolder );
3468                         addressbook_folder_load_group( ctreelist, itemFolder );
3469                 }
3470         }
3471         gtk_sctree_sort_recursive(GTK_CTREE(clist), NULL);
3472         clist->focus_row = -1;
3473         gtk_clist_thaw(clist);
3474 }
3475
3476 /**
3477  * Call back function to free adaptor. Call back is setup by function
3478  * gtk_ctree_node_set_row_data_full() when node is populated. This function is
3479  * called when the address book tree widget node is removed by calling
3480  * function gtk_ctree_remove_node().
3481  *
3482  * \param data Tree node's row data.
3483  */
3484 static void addressbook_free_treenode( gpointer data ) {
3485         AddressObject *ao;
3486
3487         ao = ( AddressObject * ) data;
3488         if( ao == NULL ) return;
3489         if( ao->type == ADDR_INTERFACE ) {
3490                 AdapterInterface *ai = ADAPTER_INTERFACE(ao);
3491                 addrbookctl_free_interface( ai );
3492         }
3493         else if( ao->type == ADDR_DATASOURCE ) {
3494                 AdapterDSource *ads = ADAPTER_DSOURCE(ao);
3495                 addrbookctl_free_datasource( ads );
3496         }
3497         else if( ao->type == ADDR_ITEM_FOLDER ) {
3498                 AdapterFolder *af = ADAPTER_FOLDER(ao);
3499                 addrbookctl_free_folder( af );
3500         }
3501         else if( ao->type == ADDR_ITEM_GROUP ) {
3502                 AdapterGroup *ag = ADAPTER_GROUP(ao);
3503                 addrbookctl_free_group( ag );
3504         }
3505 }
3506
3507 /*
3508 * Create new adaptor for specified data source.
3509 */
3510 AdapterDSource *addressbook_create_ds_adapter( AddressDataSource *ds,
3511                                 AddressObjectType otype, gchar *name )
3512 {
3513         AdapterDSource *adapter = g_new0( AdapterDSource, 1 );
3514         ADDRESS_OBJECT(adapter)->type = ADDR_DATASOURCE;
3515         ADDRESS_OBJECT_NAME(adapter) = g_strdup( name );
3516         adapter->dataSource = ds;
3517         adapter->subType = otype;
3518         return adapter;
3519 }
3520
3521 void addressbook_ads_set_name( AdapterDSource *adapter, gchar *value ) {
3522         ADDRESS_OBJECT_NAME(adapter) =
3523                 mgu_replace_string( ADDRESS_OBJECT_NAME(adapter), value );
3524 }
3525
3526 /*
3527  * Load tree from address index with the initial data.
3528  */
3529 static void addressbook_load_tree( void ) {
3530         GtkCTree *ctree = GTK_CTREE( addrbook.ctree );
3531         GList *nodeIf, *nodeDS;
3532         AdapterInterface *adapter;
3533         AddressInterface *iface;
3534         AddressTypeControlItem *atci;
3535         AddressDataSource *ds;
3536         AdapterDSource *ads;
3537         GtkCTreeNode *node, *newNode;
3538         gchar *name;
3539
3540         nodeIf = _addressInterfaceList_;
3541         while( nodeIf ) {
3542                 adapter = nodeIf->data;
3543                 node = adapter->treeNode;
3544                 iface = adapter->interface;
3545                 atci = adapter->atci;
3546                 if( iface ) {
3547                         if( iface->useInterface ) {
3548                                 /* Load data sources below interface node */
3549                                 nodeDS = iface->listSource;
3550                                 while( nodeDS ) {
3551                                         ds = nodeDS->data;
3552                                         newNode = NULL;
3553                                         name = addrindex_ds_get_name( ds );
3554                                         ads = addressbook_create_ds_adapter(
3555                                                         ds, atci->objectType, name );
3556                                         newNode = addressbook_add_object(
3557                                                         node, ADDRESS_OBJECT(ads) );
3558                                         nodeDS = g_list_next( nodeDS );
3559                                 }
3560                                 gtk_ctree_expand( ctree, node );
3561                         }
3562                 }
3563                 nodeIf = g_list_next( nodeIf );
3564         }
3565 }
3566
3567 /*
3568  * Convert the old address book to new format.
3569  */
3570 static gboolean addressbook_convert( AddressIndex *addrIndex ) {
3571         gboolean retVal = FALSE;
3572         gboolean errFlag = TRUE;
3573         gchar *msg = NULL;
3574
3575         /* Read old address book, performing conversion */
3576         debug_print( "Reading and converting old address book...\n" );
3577         addrindex_set_file_name( addrIndex, ADDRESSBOOK_OLD_FILE );
3578         addrindex_read_data( addrIndex );
3579         if( addrIndex->retVal == MGU_NO_FILE ) {
3580                 /* We do not have a file - new user */
3581                 debug_print( "New user... create new books...\n" );
3582                 addrindex_create_new_books( addrIndex );
3583                 if( addrIndex->retVal == MGU_SUCCESS ) {
3584                         /* Save index file */
3585                         addrindex_set_file_name( addrIndex, ADDRESSBOOK_INDEX_FILE );
3586                         addrindex_save_data( addrIndex );
3587                         if( addrIndex->retVal == MGU_SUCCESS ) {
3588                                 retVal = TRUE;
3589                                 errFlag = FALSE;
3590                         }
3591                         else {
3592                                 msg = _( "New user, could not save index file." );
3593                         }
3594                 }
3595                 else {
3596                         msg = _( "New user, could not save address book files." );
3597                 }
3598         }
3599         else {
3600                 /* We have an old file */
3601                 if( addrIndex->wasConverted ) {
3602                         /* Converted successfully - save address index */
3603                         addrindex_set_file_name( addrIndex, ADDRESSBOOK_INDEX_FILE );
3604                         addrindex_save_data( addrIndex );
3605                         if( addrIndex->retVal == MGU_SUCCESS ) {
3606                                 msg = _( "Old address book converted successfully." );
3607                                 retVal = TRUE;
3608                                 errFlag = FALSE;
3609                         }
3610                         else {
3611                                 msg = _("Old address book converted,\n"
3612                                         "could not save new address index file." );
3613                         }
3614                 }
3615                 else {
3616                         /* File conversion failed - just create new books */
3617                         debug_print( "File conversion failed... just create new books...\n" );
3618                         addrindex_create_new_books( addrIndex );
3619                         if( addrIndex->retVal == MGU_SUCCESS ) {
3620                                 /* Save index */
3621                                 addrindex_set_file_name( addrIndex, ADDRESSBOOK_INDEX_FILE );
3622                                 addrindex_save_data( addrIndex );
3623                                 if( addrIndex->retVal == MGU_SUCCESS ) {
3624                                         msg = _("Could not convert address book,\n"
3625                                                 "but created empty new address book files." );
3626                                         retVal = TRUE;
3627                                         errFlag = FALSE;
3628                                 }
3629                                 else {
3630                                         msg = _("Could not convert address book,\n"
3631                                                 "could not save new address index file." );
3632                                 }
3633                         }
3634                         else {
3635                                 msg = _("Could not convert address book\n"
3636                                         "and could not create new address book files." );
3637                         }
3638                 }
3639         }
3640         if( errFlag ) {
3641                 debug_print( "Error\n%s\n", msg );
3642                 alertpanel_full(_("Addressbook conversion error"), msg,
3643                                 GTK_STOCK_CLOSE, NULL, NULL, FALSE,
3644                                 NULL, ALERT_ERROR, G_ALERTDEFAULT);
3645         }
3646         else if( msg ) {
3647                 debug_print( "Warning\n%s\n", msg );
3648                 alertpanel_full(_("Addressbook conversion error"), msg,
3649                                 GTK_STOCK_CLOSE, NULL, NULL, FALSE,
3650                                 NULL, ALERT_WARNING, G_ALERTDEFAULT);
3651         }
3652
3653         return retVal;
3654 }
3655
3656 void addressbook_read_file( void ) {
3657         AddressIndex *addrIndex = NULL;
3658
3659         debug_print( "Reading address index...\n" );
3660         if( _addressIndex_ ) {
3661                 debug_print( "address book already read!!!\n" );
3662                 return;
3663         }
3664
3665         addrIndex = addrindex_create_index();
3666         addrindex_initialize();
3667
3668         /* Use new address book index. */
3669         addrindex_set_file_path( addrIndex, get_rc_dir() );
3670         addrindex_set_file_name( addrIndex, ADDRESSBOOK_INDEX_FILE );
3671         addrindex_read_data( addrIndex );
3672         if( addrIndex->retVal == MGU_NO_FILE ) {
3673                 /* Conversion required */
3674                 debug_print( "Converting...\n" );
3675                 if( addressbook_convert( addrIndex ) ) {
3676                         _addressIndex_ = addrIndex;
3677                 }
3678         }
3679         else if( addrIndex->retVal == MGU_SUCCESS ) {
3680                 _addressIndex_ = addrIndex;
3681         }
3682         else {
3683                 /* Error reading address book */
3684                 debug_print( "Could not read address index.\n" );
3685                 addrindex_print_index( addrIndex, stdout );
3686                 alertpanel_full(_("Addressbook Error"),
3687                                 _("Could not read address index"),
3688                                 GTK_STOCK_CLOSE, NULL, NULL, FALSE,
3689                                 NULL, ALERT_ERROR, G_ALERTDEFAULT);
3690         }
3691         debug_print( "done.\n" );
3692 }
3693
3694 /*
3695 * Add object into the address index tree widget.
3696 * Enter: node   Parent node.
3697 *        obj    Object to add.
3698 * Return: Node that was added, or NULL if object not added.
3699 */
3700 static GtkCTreeNode *addressbook_add_object(GtkCTreeNode *node,
3701                                             AddressObject *obj)
3702 {
3703         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
3704         GtkCTreeNode *added;
3705         AddressObject *pobj;
3706         AddressObjectType otype;
3707         AddressTypeControlItem *atci = NULL;
3708
3709         g_return_val_if_fail(node != NULL, NULL);
3710         g_return_val_if_fail(obj  != NULL, NULL);
3711
3712         pobj = gtk_ctree_node_get_row_data(ctree, node);
3713         g_return_val_if_fail(pobj != NULL, NULL);
3714
3715         /* Determine object type to be displayed */
3716         if( obj->type == ADDR_DATASOURCE ) {
3717                 otype = ADAPTER_DSOURCE(obj)->subType;
3718         }
3719         else {
3720                 otype = obj->type;
3721         }
3722
3723         /* Handle any special conditions. */
3724         added = node;
3725         atci = addrbookctl_lookup( otype );
3726         if( atci ) {
3727                 if( atci->showInTree ) {
3728                         /* Add object to tree */
3729                         gchar **name;
3730                         name = &obj->name;
3731                         added = gtk_sctree_insert_node( ctree, node, NULL, name, FOLDER_SPACING,
3732                                 atci->iconXpm, atci->maskXpm, atci->iconXpmOpen, atci->maskXpmOpen,
3733                                 atci->treeLeaf, atci->treeExpand );
3734                         gtk_ctree_node_set_row_data_full( ctree, added, obj,
3735                                 addressbook_free_treenode );
3736                 }
3737         }
3738
3739         gtk_sctree_sort_node(ctree, node);
3740
3741         return added;
3742 }
3743
3744 /**
3745  * Add group into the address index tree.
3746  * \param  node      Parent node.
3747  * \param  ds        Data source.
3748  * \param  itemGroup Group to add.
3749  * \return Inserted node.
3750  */
3751 static GtkCTreeNode *addressbook_node_add_group(
3752                 GtkCTreeNode *node, AddressDataSource *ds,
3753                 ItemGroup *itemGroup )
3754 {
3755         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
3756         GtkCTreeNode *newNode;
3757         AdapterGroup *adapter;
3758         AddressTypeControlItem *atci = NULL;
3759         gchar **name;
3760
3761         if( ds == NULL ) return NULL;
3762         if( node == NULL || itemGroup == NULL ) return NULL;
3763
3764         name = &itemGroup->obj.name;
3765
3766         atci = addrbookctl_lookup( ADDR_ITEM_GROUP );
3767
3768         adapter = g_new0( AdapterGroup, 1 );
3769         ADDRESS_OBJECT_TYPE(adapter) = ADDR_ITEM_GROUP;
3770         ADDRESS_OBJECT_NAME(adapter) = g_strdup( ADDRITEM_NAME(itemGroup) );
3771         adapter->itemGroup = itemGroup;
3772
3773         newNode = gtk_sctree_insert_node( ctree, node, NULL, name, FOLDER_SPACING,
3774                         atci->iconXpm, atci->maskXpm, atci->iconXpm, atci->maskXpm,
3775                         atci->treeLeaf, atci->treeExpand );
3776         gtk_ctree_node_set_row_data_full( ctree, newNode, adapter,
3777                 addressbook_free_treenode );
3778         gtk_sctree_sort_node( ctree, node );
3779         return newNode;
3780 }
3781
3782 /**
3783  * Add folder into the address index tree. Only visible folders are loaded into
3784  * the address index tree. Note that the root folder is not inserted into the
3785  * tree.
3786  *
3787  * \param  node       Parent node.
3788  * \param  ds         Data source.
3789  * \param  itemFolder Folder to add.
3790  * \param  otype      Object type to display.
3791  * \return Inserted node for the folder.
3792 */
3793 static GtkCTreeNode *addressbook_node_add_folder(
3794                 GtkCTreeNode *node, AddressDataSource *ds,
3795                 ItemFolder *itemFolder, AddressObjectType otype )
3796 {
3797         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
3798         GtkCTreeNode *newNode = NULL;
3799         AdapterFolder *adapter;
3800         AddressTypeControlItem *atci = NULL;
3801         GList *listItems = NULL;
3802         gchar *name;
3803         ItemFolder *rootFolder;
3804
3805         /* Only visible folders */
3806         if( itemFolder->isHidden ) return NULL;
3807
3808         if( ds == NULL ) return NULL;
3809         if( node == NULL || itemFolder == NULL ) return NULL;
3810
3811         /* Determine object type */
3812         atci = addrbookctl_lookup( otype );
3813         if( atci == NULL ) return NULL;
3814
3815         rootFolder = addrindex_ds_get_root_folder( ds );
3816         if( itemFolder == rootFolder ) {
3817                 newNode = node;
3818         }
3819         else {
3820                 adapter = g_new0( AdapterFolder, 1 );
3821                 ADDRESS_OBJECT_TYPE(adapter) = ADDR_ITEM_FOLDER;
3822                 ADDRESS_OBJECT_NAME(adapter) = g_strdup( ADDRITEM_NAME(itemFolder) );
3823                 adapter->itemFolder = itemFolder;
3824
3825                 name = ADDRITEM_NAME(itemFolder);
3826                 newNode = gtk_sctree_insert_node( ctree, node, NULL, &name, FOLDER_SPACING,
3827                                 atci->iconXpm, atci->maskXpm, atci->iconXpm, atci->maskXpm,
3828                                 atci->treeLeaf, atci->treeExpand );
3829                 if( newNode ) {
3830                         gtk_ctree_node_set_row_data_full( ctree, newNode, adapter,
3831                                 addressbook_free_treenode );
3832                 }
3833         }
3834
3835         listItems = itemFolder->listFolder;
3836         while( listItems ) {
3837                 ItemFolder *item = listItems->data;
3838                 addressbook_node_add_folder( newNode, ds, item, otype );
3839                 listItems = g_list_next( listItems );
3840         }
3841         listItems = itemFolder->listGroup;
3842         while( listItems ) {
3843                 ItemGroup *item = listItems->data;
3844                 addressbook_node_add_group( newNode, ds, item );
3845                 listItems = g_list_next( listItems );
3846         }
3847         gtk_sctree_sort_node( ctree, node );
3848         return newNode;
3849 }
3850
3851 void addressbook_export_to_file( void ) {
3852         if( _addressIndex_ ) {
3853                 /* Save all new address book data */
3854                 debug_print( "Saving address books...\n" );
3855                 addrindex_save_all_books( _addressIndex_ );
3856
3857                 debug_print( "Exporting addressbook to file...\n" );
3858                 addrindex_save_data( _addressIndex_ );
3859                 if( _addressIndex_->retVal != MGU_SUCCESS ) {
3860                         addrindex_print_index( _addressIndex_, stdout );
3861                 }
3862
3863                 /* Notify address completion of new data */
3864                 invalidate_address_completion();
3865         }
3866 }
3867
3868 static gboolean addressbook_entry_key_pressed(GtkWidget *widget, GdkEventKey *event, gpointer data)
3869 {
3870         if (event && event->keyval == GDK_Return)
3871                 addressbook_lup_clicked(NULL, NULL);
3872         return FALSE;
3873 }
3874
3875 /*
3876 * Comparison using cell contents (text in first column). Used for sort
3877 * address index widget.
3878 */
3879 static gint addressbook_treenode_compare_func(
3880         GtkCList *clist, gconstpointer ptr1, gconstpointer ptr2 )
3881 {
3882         GtkCell *cell1 = ((GtkCListRow *)ptr1)->cell;
3883         GtkCell *cell2 = ((GtkCListRow *)ptr2)->cell;
3884         gchar *name1 = NULL, *name2 = NULL;
3885         if( cell1 ) name1 = cell1->u.text;
3886         if( cell2 ) name2 = cell2->u.text;
3887         if( ! name1 ) return ( name2 != NULL );
3888         if( ! name2 ) return -1;
3889         return g_utf8_collate( name1, name2 );
3890 }
3891
3892 static void addressbook_new_book_cb( gpointer data, guint action, GtkWidget *widget ) {
3893         AdapterDSource *ads;
3894         AdapterInterface *adapter;
3895         GtkCTreeNode *newNode;
3896
3897         adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
3898         if( adapter == NULL ) return;
3899         ads = addressbook_edit_book( _addressIndex_, NULL );
3900         if( ads ) {
3901                 newNode = addressbook_add_object( adapter->treeNode, ADDRESS_OBJECT(ads) );
3902                 if( newNode ) {
3903                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree), newNode );
3904                         addrbook.treeSelected = newNode;
3905                 }
3906         }
3907 }
3908
3909 static void addressbook_new_vcard_cb( gpointer data, guint action, GtkWidget *widget ) {
3910         AdapterDSource *ads;
3911         AdapterInterface *adapter;
3912         GtkCTreeNode *newNode;
3913
3914         adapter = addrbookctl_find_interface( ADDR_IF_VCARD );
3915         if( adapter == NULL ) return;
3916         ads = addressbook_edit_vcard( _addressIndex_, NULL );
3917         if( ads ) {
3918                 newNode = addressbook_add_object( adapter->treeNode, ADDRESS_OBJECT(ads) );
3919                 if( newNode ) {
3920                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree), newNode );
3921                         addrbook.treeSelected = newNode;
3922                 }
3923         }
3924 }
3925
3926 #ifdef USE_JPILOT
3927 static void addressbook_new_jpilot_cb( gpointer data, guint action, GtkWidget *widget ) {
3928         AdapterDSource *ads;
3929         AdapterInterface *adapter;
3930         AddressInterface *iface;
3931         GtkCTreeNode *newNode;
3932
3933         adapter = addrbookctl_find_interface( ADDR_IF_JPILOT );
3934         if( adapter == NULL ) return;
3935         iface = adapter->interface;
3936         if( ! iface->haveLibrary ) return;
3937         ads = addressbook_edit_jpilot( _addressIndex_, NULL );
3938         if( ads ) {
3939                 newNode = addressbook_add_object( adapter->treeNode, ADDRESS_OBJECT(ads) );
3940                 if( newNode ) {
3941                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree), newNode );
3942                         addrbook.treeSelected = newNode;
3943                 }
3944         }
3945 }
3946 #endif
3947
3948 #ifdef USE_LDAP
3949 static void addressbook_new_ldap_cb( gpointer data, guint action, GtkWidget *widget ) {
3950         AdapterDSource *ads;
3951         AdapterInterface *adapter;
3952         AddressInterface *iface;
3953         GtkCTreeNode *newNode;
3954
3955         adapter = addrbookctl_find_interface( ADDR_IF_LDAP );
3956         if( adapter == NULL ) return;
3957         iface = adapter->interface;
3958         if( ! iface->haveLibrary ) return;
3959         ads = addressbook_edit_ldap( _addressIndex_, NULL );
3960         if( ads ) {
3961                 newNode = addressbook_add_object( adapter->treeNode, ADDRESS_OBJECT(ads) );
3962                 if( newNode ) {
3963                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree), newNode );
3964                         addrbook.treeSelected = newNode;
3965                 }
3966         }
3967 }
3968 #endif
3969
3970 /**
3971  * Display address search status message.
3972  * \param queryType Query type.
3973  * \param status    Status/Error code.
3974  */
3975 static void addressbook_search_message( gint queryType, gint sts ) {
3976         gchar *desc = NULL;
3977         *addressbook_msgbuf = '\0';
3978
3979         if( sts != MGU_SUCCESS ) {
3980                 if( queryType == ADDRQUERY_LDAP ) {
3981 #ifdef USE_LDAP
3982                         desc = addressbook_err2string( _lutErrorsLDAP_, sts );
3983 #endif
3984                 }
3985         }
3986         if( desc ) {
3987                 g_snprintf( addressbook_msgbuf,
3988                         sizeof(addressbook_msgbuf), "%s", desc );
3989                 addressbook_status_show( addressbook_msgbuf );
3990         }
3991         else {
3992                 addressbook_status_show( "" );
3993         }
3994 }
3995
3996 /**
3997  * Refresh addressbook by forcing refresh of current selected object in
3998  * tree.
3999  */
4000 static void addressbook_refresh_current( void ) {
4001         AddressObject *obj;
4002         GtkCTree *ctree;
4003
4004         ctree = GTK_CTREE(addrbook.ctree);
4005         obj = gtk_ctree_node_get_row_data( ctree, addrbook.treeSelected );
4006         if( obj == NULL ) return;
4007         addressbook_set_clist( obj, TRUE );
4008 }
4009
4010 /**
4011  * Message that is displayed whilst a query is executing in a background
4012  * thread.
4013  */
4014 static gchar *_tempMessage_ = N_( "Busy searching..." );
4015
4016 /**
4017  * Address search idle function. This function is called during UI idle time
4018  * while a search is in progress.
4019  *
4020  * \param data Idler data.
4021  */
4022 static void addressbook_search_idle( gpointer data ) {
4023         /*
4024         gint queryID;
4025
4026         queryID = GPOINTER_TO_INT( data );
4027         printf( "addressbook_ldap_idle... queryID=%d\n", queryID );
4028         */
4029 }
4030
4031 /**
4032  * Search completion callback function. This removes the query from the idle
4033  * list.
4034  *
4035  * \param queryID Query ID of search request.
4036  */
4037 void addressbook_clear_idler( gint queryID ) {
4038         gpointer ptrQID;
4039
4040         /* Remove idler function */
4041         /* printf( "addressbook_clear_idler::%d::\n", queryID ); */
4042         ptrQID = GINT_TO_POINTER( queryID );
4043         if( ptrQID ) {
4044                 g_idle_remove_by_data( ptrQID );
4045         }
4046 }
4047
4048 /**
4049  * Search completion callback function. This removes the query from the idle
4050  * list.
4051  *
4052  * \param sender  Sender of query.
4053  * \param queryID Query ID of search request.
4054  * \param status  Search status.
4055  * \param data    Query data.
4056  */
4057 static void addressbook_search_callback_end(
4058                 gpointer sender, gint queryID, gint status, gpointer data )
4059 {
4060         gpointer ptrQID;
4061         QueryRequest *req;
4062         AddrQueryObject *aqo;
4063
4064         /* Remove idler function */
4065         ptrQID = GINT_TO_POINTER( queryID );
4066         if( ptrQID ) {
4067                 g_idle_remove_by_data( ptrQID );
4068         }
4069
4070         /* Refresh addressbook contents */
4071         addressbook_refresh_current();
4072         req = qrymgr_find_request( queryID );
4073         if( req != NULL ) {
4074                 aqo = ( AddrQueryObject * ) req->queryList->data;
4075                 addressbook_search_message( aqo->queryType, status );
4076         }
4077
4078         /* Stop the search */
4079         addrindex_stop_search( queryID );
4080 }
4081
4082 /**
4083  * Label (a format string) that is used to name each folder.
4084  */
4085 static gchar *_queryFolderLabel_ = N_( "Search '%s'" );
4086
4087 /**
4088  * Perform search.
4089  *
4090  * \param ds         Data source to search.
4091  * \param searchTerm String to lookup.
4092  * \param pNode      Parent data source node.
4093  */
4094 static void addressbook_perform_search(
4095                 AddressDataSource *ds, gchar *searchTerm,
4096                 GtkCTreeNode *pNode )
4097 {
4098         AddrBookBase *adbase;
4099         AddressCache *cache;
4100         ItemFolder *folder;
4101         GtkCTree *ctree;
4102         GtkCTreeNode *nNode;
4103         gchar *name;
4104         gint queryID;
4105         guint idleID;
4106         AddressObjectType aoType = ADDR_NONE;
4107
4108         /* Setup a query */
4109         if( *searchTerm == '\0' || strlen( searchTerm ) < 1 ) return;
4110
4111         if( ds->type == ADDR_IF_LDAP ) {
4112 #if USE_LDAP
4113                 aoType = ADDR_LDAP_QUERY;
4114 #endif
4115         }
4116         else {
4117                 return;
4118         }
4119
4120         /* Get reference to address cache */
4121         adbase = ( AddrBookBase * ) ds->rawDataSource;
4122         cache = adbase->addressCache;
4123
4124         /* Create a folder for the search results */
4125         folder = addrcache_add_new_folder( cache, NULL );
4126         name = g_strdup_printf( _queryFolderLabel_, searchTerm );
4127         addritem_folder_set_name( folder, name );
4128         addritem_folder_set_remarks( folder, "" );
4129         g_free( name );
4130
4131         /* Now let's see the folder */
4132         ctree = GTK_CTREE(addrbook.ctree);
4133         nNode = addressbook_node_add_folder( pNode, ds, folder, aoType );
4134         gtk_ctree_expand( ctree, pNode );
4135         if( nNode ) {
4136                 gtk_sctree_select( GTK_SCTREE(ctree), nNode );
4137                 addrbook.treeSelected = nNode;
4138         }
4139
4140         /* Setup the search */
4141         queryID = addrindex_setup_explicit_search(
4142                 ds, searchTerm, folder, addressbook_search_callback_end, NULL );
4143         if( queryID == 0 ) return;
4144
4145         /* Set up idler function */
4146         idleID = g_idle_add(
4147                         ( GtkFunction ) addressbook_search_idle,
4148                         GINT_TO_POINTER( queryID ) );
4149
4150         /* Start search, sit back and wait for something to happen */
4151         addrindex_start_search( queryID );
4152
4153         addressbook_status_show( _tempMessage_ );
4154 }
4155
4156 /**
4157  * Lookup button handler. Address search is only performed against
4158  * address interfaces for external queries.
4159  *
4160  * \param button Lookup button widget.
4161  * \param data   Data object.
4162  */
4163 static void addressbook_lup_clicked( GtkButton *button, gpointer data ) {
4164         GtkCTree *ctree;
4165         AddressObject *obj;
4166         AddressDataSource *ds;
4167         AddressInterface *iface;
4168         gchar *searchTerm;
4169         GtkCTreeNode *node, *parentNode;
4170
4171         node = addrbook.treeSelected;
4172         if( ! node ) return;
4173         if( GTK_CTREE_ROW(node)->level == 1 ) return;
4174
4175         ctree = GTK_CTREE(addrbook.ctree);
4176         obj = gtk_ctree_node_get_row_data( ctree, node );
4177         if( obj == NULL ) return;
4178
4179         ds = addressbook_find_datasource( node );
4180         if( ds == NULL ) return;
4181
4182         /* We must have a datasource that is an external interface */
4183         iface = ds->interface;
4184         if( ! iface->haveLibrary ) return;
4185         if( ! iface->externalQuery ) return;
4186
4187         searchTerm =
4188                 gtk_editable_get_chars( GTK_EDITABLE(addrbook.entry), 0, -1 );
4189         g_strchomp( searchTerm );
4190
4191         if( obj->type == ADDR_ITEM_FOLDER ) {
4192                 parentNode = GTK_CTREE_ROW(node)->parent;
4193         }
4194         else {
4195                 parentNode = node;
4196         }
4197         addressbook_perform_search( ds, searchTerm, parentNode );
4198
4199         gtk_widget_grab_focus( addrbook.entry );
4200
4201         g_free( searchTerm );
4202 }
4203
4204 static void addressbook_close_clicked( GtkButton *button, gpointer data ) {
4205         addressbook_close();
4206 }
4207
4208 #ifdef USE_LDAP
4209 /**
4210  * Browse address entry for highlighted entry.
4211  */
4212 static void addressbook_browse_entry_cb(void)
4213 {
4214         GtkCTree *clist = GTK_CTREE(addrbook.clist);
4215         AddressObject *obj;
4216         AddressDataSource *ds;
4217         AddressInterface *iface;
4218         ItemPerson *person;
4219         ItemEMail *email;
4220
4221         if(addrbook.listSelected == NULL)
4222                 return;
4223
4224         obj = gtk_ctree_node_get_row_data(clist, addrbook.listSelected);
4225         if (obj == NULL)
4226                 return;
4227
4228         ds = addressbook_find_datasource(GTK_CTREE_NODE(addrbook.treeSelected));
4229         if(ds == NULL)
4230                 return;
4231
4232         iface = ds->interface;
4233         if(! iface->haveLibrary )
4234                 return;
4235
4236         person = NULL;
4237         if (obj->type == ADDR_ITEM_EMAIL) {
4238                 email = ( ItemEMail * ) obj;
4239                 if (email == NULL)
4240                         return;
4241
4242                 person = (ItemPerson *) ADDRITEM_PARENT(email);
4243         }
4244         else if (obj->type == ADDR_ITEM_PERSON) {
4245                 person = (ItemPerson *) obj;
4246         }
4247         else {
4248                 /* None of these */
4249                 return;
4250         }
4251
4252         if( iface->type == ADDR_IF_LDAP ) {
4253                 browseldap_entry(ds, person->externalID);
4254         }
4255 }
4256 #endif
4257
4258 /* **********************************************************************
4259 * Build lookup tables.
4260 * ***********************************************************************
4261 */
4262
4263 /*
4264  * Remap object types.
4265  * Enter:  abType AddressObjectType (used in tree node).
4266  * Return: ItemObjectType (used in address cache data).
4267  */
4268 ItemObjectType addressbook_type2item( AddressObjectType abType ) {
4269         ItemObjectType ioType;
4270
4271         switch( abType ) {
4272                 case ADDR_ITEM_PERSON: ioType = ITEMTYPE_PERSON;     break;
4273                 case ADDR_ITEM_EMAIL:  ioType = ITEMTYPE_EMAIL;      break;
4274                 case ADDR_ITEM_FOLDER: ioType = ITEMTYPE_FOLDER;     break;
4275                 case ADDR_ITEM_GROUP:  ioType = ITEMTYPE_GROUP;      break;
4276                 case ADDR_DATASOURCE:  ioType = ITEMTYPE_DATASOURCE; break;
4277                 default:               ioType = ITEMTYPE_NONE;       break;
4278         }
4279         return ioType;
4280 }
4281
4282 /*
4283 * Build table that controls the rendering of object types.
4284 */
4285 void addrbookctl_build_map( GtkWidget *window ) {
4286         AddressTypeControlItem *atci;
4287
4288         /* Build icons */
4289         stock_pixmap_gdk(window, STOCK_PIXMAP_DIR_CLOSE, &folderxpm, &folderxpmmask);
4290         stock_pixmap_gdk(window, STOCK_PIXMAP_DIR_OPEN, &folderopenxpm, &folderopenxpmmask);
4291         stock_pixmap_gdk(window, STOCK_PIXMAP_GROUP, &groupxpm, &groupxpmmask);
4292         stock_pixmap_gdk(window, STOCK_PIXMAP_VCARD, &vcardxpm, &vcardxpmmask);
4293         stock_pixmap_gdk(window, STOCK_PIXMAP_BOOK, &bookxpm, &bookxpmmask);
4294         stock_pixmap_gdk(window, STOCK_PIXMAP_ADDRESS, &addressxpm, &addressxpmmask);
4295         stock_pixmap_gdk(window, STOCK_PIXMAP_JPILOT, &jpilotxpm, &jpilotxpmmask);
4296         stock_pixmap_gdk(window, STOCK_PIXMAP_CATEGORY, &categoryxpm, &categoryxpmmask);
4297         stock_pixmap_gdk(window, STOCK_PIXMAP_LDAP, &ldapxpm, &ldapxpmmask);
4298         stock_pixmap_gdk(window, STOCK_PIXMAP_ADDRESS_SEARCH, &addrsearchxpm, &addrsearchxpmmask);
4299
4300         _addressBookTypeHash_ = g_hash_table_new( g_int_hash, g_int_equal );
4301         _addressBookTypeList_ = NULL;
4302
4303         /* Interface */
4304         atci = g_new0( AddressTypeControlItem, 1 );
4305         atci->objectType = ADDR_INTERFACE;
4306         atci->interfaceType = ADDR_IF_NONE;
4307         atci->showInTree = TRUE;
4308         atci->treeExpand = TRUE;
4309         atci->treeLeaf = FALSE;
4310         atci->displayName = _( "Interface" );
4311         atci->iconXpm = folderxpm;
4312         atci->maskXpm = folderxpmmask;
4313         atci->iconXpmOpen = folderopenxpm;
4314         atci->maskXpmOpen = folderopenxpmmask;
4315         atci->menuCommand = NULL;
4316         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4317         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4318
4319         /* Address book */
4320         atci = g_new0( AddressTypeControlItem, 1 );
4321         atci->objectType = ADDR_BOOK;
4322         atci->interfaceType = ADDR_IF_BOOK;
4323         atci->showInTree = TRUE;
4324         atci->treeExpand = TRUE;
4325         atci->treeLeaf = FALSE;
4326         atci->displayName = _( "Address Book" );
4327         atci->iconXpm = bookxpm;
4328         atci->maskXpm = bookxpmmask;
4329         atci->iconXpmOpen = bookxpm;
4330         atci->maskXpmOpen = bookxpmmask;
4331         atci->menuCommand = "/Book/New Book";
4332         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4333         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4334
4335         /* Item person */
4336         atci = g_new0( AddressTypeControlItem, 1 );
4337         atci->objectType = ADDR_ITEM_PERSON;
4338         atci->interfaceType = ADDR_IF_NONE;
4339         atci->showInTree = FALSE;
4340         atci->treeExpand = FALSE;
4341         atci->treeLeaf = FALSE;
4342         atci->displayName = _( "Person" );
4343         atci->iconXpm = NULL;
4344         atci->maskXpm = NULL;
4345         atci->iconXpmOpen = NULL;
4346         atci->maskXpmOpen = NULL;
4347         atci->menuCommand = NULL;
4348         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4349         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4350
4351         /* Item email */
4352         atci = g_new0( AddressTypeControlItem, 1 );
4353         atci->objectType = ADDR_ITEM_EMAIL;
4354         atci->interfaceType = ADDR_IF_NONE;
4355         atci->showInTree = FALSE;
4356         atci->treeExpand = FALSE;
4357         atci->treeLeaf = TRUE;
4358         atci->displayName = _( "EMail Address" );
4359         atci->iconXpm = addressxpm;
4360         atci->maskXpm = addressxpmmask;
4361         atci->iconXpmOpen = addressxpm;
4362         atci->maskXpmOpen = addressxpmmask;
4363         atci->menuCommand = NULL;
4364         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4365         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4366
4367         /* Item group */
4368         atci = g_new0( AddressTypeControlItem, 1 );
4369         atci->objectType = ADDR_ITEM_GROUP;
4370         atci->interfaceType = ADDR_IF_BOOK;
4371         atci->showInTree = TRUE;
4372         atci->treeExpand = FALSE;
4373         atci->treeLeaf = FALSE;
4374         atci->displayName = _( "Group" );
4375         atci->iconXpm = groupxpm;
4376         atci->maskXpm = groupxpmmask;
4377         atci->iconXpmOpen = groupxpm;
4378         atci->maskXpmOpen = groupxpmmask;
4379         atci->menuCommand = NULL;
4380         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4381         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4382
4383         /* Item folder */
4384         atci = g_new0( AddressTypeControlItem, 1 );
4385         atci->objectType = ADDR_ITEM_FOLDER;
4386         atci->interfaceType = ADDR_IF_BOOK;
4387         atci->showInTree = TRUE;
4388         atci->treeExpand = FALSE;
4389         atci->treeLeaf = FALSE;
4390         atci->displayName = _( "Folder" );
4391         atci->iconXpm = folderxpm;
4392         atci->maskXpm = folderxpmmask;
4393         atci->iconXpmOpen = folderopenxpm;
4394         atci->maskXpmOpen = folderopenxpmmask;
4395         atci->menuCommand = NULL;
4396         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4397         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4398
4399         /* vCard */
4400         atci = g_new0( AddressTypeControlItem, 1 );
4401         atci->objectType = ADDR_VCARD;
4402         atci->interfaceType = ADDR_IF_VCARD;
4403         atci->showInTree = TRUE;
4404         atci->treeExpand = TRUE;
4405         atci->treeLeaf = TRUE;
4406         atci->displayName = _( "vCard" );
4407         atci->iconXpm = vcardxpm;
4408         atci->maskXpm = vcardxpmmask;
4409         atci->iconXpmOpen = vcardxpm;
4410         atci->maskXpmOpen = vcardxpmmask;
4411         atci->menuCommand = "/Book/New vCard";
4412         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4413         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4414
4415         /* J-Pilot */
4416         atci = g_new0( AddressTypeControlItem, 1 );
4417         atci->objectType = ADDR_JPILOT;
4418         atci->interfaceType = ADDR_IF_JPILOT;
4419         atci->showInTree = TRUE;
4420         atci->treeExpand = TRUE;
4421         atci->treeLeaf = FALSE;
4422         atci->displayName = _( "JPilot" );
4423         atci->iconXpm = jpilotxpm;
4424         atci->maskXpm = jpilotxpmmask;
4425         atci->iconXpmOpen = jpilotxpm;
4426         atci->maskXpmOpen = jpilotxpmmask;
4427         atci->menuCommand = "/Book/New JPilot";
4428         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4429         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4430
4431         /* Category */
4432         atci = g_new0( AddressTypeControlItem, 1 );
4433         atci->objectType = ADDR_CATEGORY;
4434         atci->interfaceType = ADDR_IF_JPILOT;
4435         atci->showInTree = TRUE;
4436         atci->treeExpand = TRUE;
4437         atci->treeLeaf = TRUE;
4438         atci->displayName = _( "JPilot" );
4439         atci->iconXpm = categoryxpm;
4440         atci->maskXpm = categoryxpmmask;
4441         atci->iconXpmOpen = categoryxpm;
4442         atci->maskXpmOpen = categoryxpmmask;
4443         atci->menuCommand = NULL;
4444         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4445         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4446
4447         /* LDAP Server */
4448         atci = g_new0( AddressTypeControlItem, 1 );
4449         atci->objectType = ADDR_LDAP;
4450         atci->interfaceType = ADDR_IF_LDAP;
4451         atci->showInTree = TRUE;
4452         atci->treeExpand = TRUE;
4453         atci->treeLeaf = FALSE;
4454         atci->displayName = _( "LDAP servers" );
4455         atci->iconXpm = ldapxpm;
4456         atci->maskXpm = ldapxpmmask;
4457         atci->iconXpmOpen = ldapxpm;
4458         atci->maskXpmOpen = ldapxpmmask;
4459         atci->menuCommand = "/Book/New LDAP Server";
4460         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4461         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4462
4463         /* LDAP Query  */
4464         atci = g_new0( AddressTypeControlItem, 1 );
4465         atci->objectType = ADDR_LDAP_QUERY;
4466         atci->interfaceType = ADDR_IF_LDAP;
4467         atci->showInTree = TRUE;
4468         atci->treeExpand = FALSE;
4469         atci->treeLeaf = TRUE;
4470         atci->displayName = _( "LDAP Query" );
4471         atci->iconXpm = addrsearchxpm;
4472         atci->maskXpm = addrsearchxpmmask;
4473         atci->iconXpmOpen = addrsearchxpm;
4474         atci->maskXpmOpen = addrsearchxpmmask;
4475         atci->menuCommand = NULL;
4476         g_hash_table_insert( _addressBookTypeHash_, &atci->objectType, atci );
4477         _addressBookTypeList_ = g_list_append( _addressBookTypeList_, atci );
4478
4479 }
4480
4481 /*
4482 * Search for specified object type.
4483 */
4484 AddressTypeControlItem *addrbookctl_lookup( gint ot ) {
4485         gint objType = ot;
4486         return ( AddressTypeControlItem * ) g_hash_table_lookup( _addressBookTypeHash_, &objType );
4487 }
4488
4489 /*
4490 * Search for specified interface type.
4491 */
4492 AddressTypeControlItem *addrbookctl_lookup_iface( AddressIfType ifType ) {
4493         GList *node = _addressBookTypeList_;
4494         while( node ) {
4495                 AddressTypeControlItem *atci = node->data;
4496                 if( atci->interfaceType == ifType ) return atci;
4497                 node = g_list_next( node );
4498         }
4499         return NULL;
4500 }
4501
4502 static void addrbookctl_free_address( AddressObject *obj ) {
4503         g_free( obj->name );
4504         obj->type = ADDR_NONE;
4505         obj->name = NULL;
4506 }
4507
4508 static void addrbookctl_free_interface( AdapterInterface *adapter ) {
4509         addrbookctl_free_address( ADDRESS_OBJECT(adapter) );
4510         adapter->interface = NULL;
4511         adapter->interfaceType = ADDR_IF_NONE;
4512         adapter->atci = NULL;
4513         adapter->enabled = FALSE;
4514         adapter->haveLibrary = FALSE;
4515         adapter->treeNode = NULL;
4516         g_free( adapter );
4517 }
4518
4519 static void addrbookctl_free_datasource( AdapterDSource *adapter ) {
4520         addrbookctl_free_address( ADDRESS_OBJECT(adapter) );
4521         adapter->dataSource = NULL;
4522         adapter->subType = ADDR_NONE;
4523         g_free( adapter );
4524 }
4525
4526 static void addrbookctl_free_folder( AdapterFolder *adapter ) {
4527         addrbookctl_free_address( ADDRESS_OBJECT(adapter) );
4528         adapter->itemFolder = NULL;
4529         g_free( adapter );
4530 }
4531
4532 static void addrbookctl_free_group( AdapterGroup *adapter ) {
4533         addrbookctl_free_address( ADDRESS_OBJECT(adapter) );
4534         adapter->itemGroup = NULL;
4535         g_free( adapter );
4536 }
4537
4538 /**
4539  * Build GUI interface list.
4540  */
4541 void addrbookctl_build_iflist( void ) {
4542         AddressTypeControlItem *atci;
4543         AdapterInterface *adapter;
4544         GList *list = NULL;
4545
4546         if( _addressIndex_ == NULL ) {
4547                 _addressIndex_ = addrindex_create_index();
4548                 if( _clipBoard_ == NULL ) {
4549                         _clipBoard_ = addrclip_create();
4550                 }
4551                 addrclip_set_index( _clipBoard_, _addressIndex_ );
4552         }
4553         _addressInterfaceList_ = NULL;
4554         list = addrindex_get_interface_list( _addressIndex_ );
4555         while( list ) {
4556                 AddressInterface *interface = list->data;
4557                 atci = addrbookctl_lookup_iface( interface->type );
4558                 if( atci ) {
4559                         adapter = g_new0( AdapterInterface, 1 );
4560                         adapter->interfaceType = interface->type;
4561                         adapter->atci = atci;
4562                         adapter->interface = interface;
4563                         adapter->treeNode = NULL;
4564                         adapter->enabled = TRUE;
4565                         adapter->haveLibrary = interface->haveLibrary;
4566                         ADDRESS_OBJECT(adapter)->type = ADDR_INTERFACE;
4567                         ADDRESS_OBJECT_NAME(adapter) = g_strdup( atci->displayName );
4568                         _addressInterfaceList_ =
4569                                 g_list_append( _addressInterfaceList_, adapter );
4570                 }
4571                 list = g_list_next( list );
4572         }
4573 }
4574
4575 /**
4576  * Find GUI interface type specified interface type.
4577  * \param  ifType Interface type.
4578  * \return Interface item, or NULL if not found.
4579  */
4580 AdapterInterface *addrbookctl_find_interface( AddressIfType ifType ) {
4581         GList *node = _addressInterfaceList_;
4582         while( node ) {
4583                 AdapterInterface *adapter = node->data;
4584                 if( adapter->interfaceType == ifType ) return adapter;
4585                 node = g_list_next( node );
4586         }
4587         return NULL;
4588 }
4589
4590 /**
4591  * Build interface list selection.
4592  */
4593 void addrbookctl_build_ifselect( void ) {
4594         GList *newList = NULL;
4595         gchar *selectStr;
4596         gchar **splitStr;
4597         gint ifType;
4598         gint i;
4599         gchar *endptr = NULL;
4600         gboolean enabled;
4601         AdapterInterface *adapter;
4602
4603         selectStr = g_strdup( ADDRESSBOOK_IFACE_SELECTION );
4604
4605         /* Parse string */
4606         splitStr = g_strsplit( selectStr, ",", -1 );
4607         for( i = 0; i < ADDRESSBOOK_MAX_IFACE; i++ ) {
4608                 if( splitStr[i] ) {
4609                         /* printf( "%d : %s\n", i, splitStr[i] ); */
4610                         ifType = strtol( splitStr[i], &endptr, 10 );
4611                         enabled = TRUE;
4612                         if( *endptr ) {
4613                                 if( strcmp( endptr, "/n" ) == 0 ) {
4614                                         enabled = FALSE;
4615                                 }
4616                         }
4617                         /* printf( "\t%d : %s\n", ifType, enabled ? "yes" : "no" ); */
4618                         adapter = addrbookctl_find_interface( ifType );
4619                         if( adapter ) {
4620                                 newList = g_list_append( newList, adapter );
4621                         }
4622                 }
4623                 else {
4624                         break;
4625                 }
4626         }
4627         /* printf( "i=%d\n", i ); */
4628         g_strfreev( splitStr );
4629         g_free( selectStr );
4630
4631         /* Replace existing list */
4632         mgu_clear_list( _addressIFaceSelection_ );
4633         g_list_free( _addressIFaceSelection_ );
4634         _addressIFaceSelection_ = newList;
4635         newList = NULL;
4636 }
4637
4638 /* ***********************************************************************
4639  * Add sender to address book.
4640  * ***********************************************************************
4641  */
4642
4643 /*
4644  * This function is used by the Add sender to address book function.
4645  */
4646 gboolean addressbook_add_contact(
4647                 const gchar *name, const gchar *address, const gchar *remarks )
4648 {
4649         debug_print( "addressbook_add_contact: name/address: %s - %s\n", name, address );
4650         if( addressadd_selection( _addressIndex_, name, address, remarks ) ) {
4651                 debug_print( "addressbook_add_contact - added\n" );
4652                 addressbook_refresh();
4653         }
4654         return TRUE;
4655 }
4656
4657 /* ***********************************************************************
4658  * Book/folder selection.
4659  * ***********************************************************************
4660  */
4661
4662 /*
4663  * This function is used by the matcher dialog to select a book/folder.
4664  */
4665 gboolean addressbook_folder_selection( gchar **folderpath )
4666 {
4667         AddressBookFile *book = NULL;
4668         ItemFolder *folder = NULL;
4669         gchar *path;
4670
4671         g_return_val_if_fail( folderpath != NULL, FALSE);
4672
4673         path = *folderpath;
4674         *folderpath = NULL;
4675         if ( addressbook_foldersel_selection( _addressIndex_, &book, &folder, path )
4676                 && book != NULL ) {
4677                 if ( folder != NULL) {
4678                         gchar *tmp = NULL;
4679                         gchar *oldtmp = NULL;
4680                         AddrItemObject *obj = NULL;
4681
4682                         /* walk thru folder->parent to build the full folder path */
4683                         /* TODO: wwp: optimize this */
4684                         obj = &folder->obj;
4685                         tmp = g_strdup(obj->uid);
4686                         while ( obj->parent ) {
4687                                 obj = obj->parent;
4688                                 if ( obj->name != NULL ) {
4689                                         oldtmp = g_strdup(tmp);
4690                                         g_free(tmp);
4691                                         tmp = g_strdup_printf("%s/%s", obj->uid, oldtmp);
4692                                         g_free(oldtmp);
4693                                 }
4694                         }
4695                         *folderpath = g_strdup_printf("%s/%s", book->fileName, tmp);
4696                         g_free(tmp);
4697                 } else {
4698                         *folderpath = g_strdup_printf("%s", book->fileName);
4699                 }
4700                 debug_print( "addressbook_foldersel: %s\n", *folderpath);
4701                 return (*folderpath != NULL);
4702         }
4703         return FALSE;
4704 }
4705
4706 /* ***********************************************************************
4707  * Book/folder checking.
4708  * ***********************************************************************
4709  */
4710
4711 static FolderInfo *addressbook_peek_subfolder_exists_create_folderinfo( AddressBookFile *abf, ItemFolder *folder )
4712 {
4713         FolderInfo *fi = g_new0( FolderInfo, 1 );
4714         fi->book   = abf;
4715         fi->folder = folder;
4716         return fi;
4717 }
4718
4719 static void addressbook_peek_subfolder_exists_load_folder( ItemFolder *parentFolder,
4720                                         FolderInfo *fiParent, FolderPathMatch *match )
4721 {
4722         GList *list;
4723         ItemFolder *folder;
4724         gchar *fName;
4725         FolderInfo *fi;
4726         FolderPathMatch *nextmatch = NULL;
4727
4728         list = parentFolder->listFolder;
4729         while ( list ) {
4730                 folder = list->data;
4731                 fName = g_strdup( ADDRITEM_NAME(folder) );
4732
4733                 /* match folder name, match pointer will be set to NULL if next recursive call
4734                    doesn't need to match subfolder name */
4735                 if ( match != NULL &&
4736                          match->matched == FALSE ) {
4737                         if ( strcmp(match->folder_path[match->index], folder->obj.uid) == 0 ) {
4738                                 /* folder name matches, prepare next subfolder match */
4739                                 debug_print("matched folder name '%s'\n", fName);
4740                                 match->index++;
4741                                 if ( match->folder_path[match->index] == NULL ) {
4742                                         /* we've matched all elements */
4743                                         match->matched = TRUE;
4744                                         match->folder = folder;
4745                                         debug_print("book/folder path matched!\n");
4746                                 } else {
4747                                         /* keep on matching */
4748                                         nextmatch = match;
4749                                 }
4750                         }
4751                 }
4752
4753                 g_free( fName );
4754
4755                 fi = addressbook_peek_subfolder_exists_create_folderinfo( fiParent->book, folder );
4756                 addressbook_peek_subfolder_exists_load_folder( folder, fi, nextmatch );
4757                 list = g_list_next( list );
4758         }
4759 }
4760
4761 /*
4762  * This function is used by to check if a matcher book/folder path corresponds to an
4763    existing addressbook book/folder ("" or "Any" are considered as valid, NULL invalid).
4764  */
4765
4766 gboolean addressbook_peek_folder_exists( gchar *folderpath,
4767                                                                                  AddressDataSource **book,
4768                                                                                  ItemFolder **folder )
4769 {
4770         AddressDataSource *ds;
4771         GList *list, *nodeDS;
4772         ItemFolder *rootFolder;
4773         AddressBookFile *abf;
4774         FolderInfo *fi;
4775         FolderPathMatch folder_path_match = { NULL, FALSE, 0, NULL, NULL };
4776         FolderPathMatch *nextmatch;
4777
4778         if ( book )
4779                 *book = NULL;
4780         if ( folder )
4781                 *folder = NULL;
4782
4783         if ( folderpath == NULL )
4784                 return FALSE;
4785
4786         if ( strcasecmp(folderpath, _("Any")) == 0 || *folderpath == '\0' )
4787                 return TRUE;
4788
4789         /* split the folder path we've received, we'll try to match this path, subpath by
4790            subpath against the book/folder structure in order */
4791         folder_path_match.folder_path = g_strsplit( folderpath, "/", 256 );
4792
4793         list = addrindex_get_interface_list( _addressIndex_ );
4794         while ( list ) {
4795                 AddressInterface *interface = list->data;
4796                 if ( interface->type == ADDR_IF_BOOK ) {
4797                         nodeDS = interface->listSource;
4798                         while ( nodeDS ) {
4799                                 ds = nodeDS->data;
4800
4801                                 /* Read address book */
4802                                 if( ! addrindex_ds_get_read_flag( ds ) ) {
4803                                         addrindex_ds_read_data( ds );
4804                                 }
4805
4806                                 /* Add node for address book */
4807                                 abf = ds->rawDataSource;
4808
4809                                 /* try to match subfolders if this book is the right book
4810                                         (and if there's smth to match, and not yet matched) */
4811                                 nextmatch = NULL;
4812                                 if ( folder_path_match.folder_path != NULL &&
4813                                          folder_path_match.matched == FALSE &&
4814                                          strcmp(folder_path_match.folder_path[0], abf->fileName) == 0 ) {
4815                                         debug_print("matched book name '%s'\n", abf->fileName);
4816                                         folder_path_match.index = 1;
4817                                         if ( folder_path_match.folder_path[folder_path_match.index] == NULL ) {
4818                                                 /* we've matched all elements */
4819                                                 folder_path_match.matched = TRUE;
4820                                                 folder_path_match.book = ds;
4821                                                 debug_print("book path matched!\n");
4822                                         } else {
4823                                                 /* keep on matching */
4824                                                 nextmatch = &folder_path_match;
4825                                         }
4826                                 }
4827
4828                                 fi = addressbook_peek_subfolder_exists_create_folderinfo( abf, NULL );
4829
4830                                 rootFolder = addrindex_ds_get_root_folder( ds );
4831                                 addressbook_peek_subfolder_exists_load_folder( rootFolder, fi, nextmatch );
4832
4833                                 nodeDS = g_list_next( nodeDS );
4834                         }
4835                 }
4836                 list = g_list_next( list );
4837         }
4838
4839         g_strfreev( folder_path_match.folder_path );
4840
4841         if ( book )
4842                 *book = folder_path_match.book;
4843         if ( folder )
4844                 *folder = folder_path_match.folder;
4845         return folder_path_match.matched;
4846 }
4847
4848
4849 /* **********************************************************************
4850  * Address Import.
4851  * ***********************************************************************
4852  */
4853
4854 /**
4855  * Import LDIF file.
4856  */
4857 static void addressbook_import_ldif_cb( void ) {
4858         AddressDataSource *ds = NULL;
4859         AdapterDSource *ads = NULL;
4860         AddressBookFile *abf = NULL;
4861         AdapterInterface *adapter;
4862         GtkCTreeNode *newNode;
4863
4864         adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
4865         if( adapter ) {
4866                 if( adapter->treeNode ) {
4867                         abf = addressbook_imp_ldif( _addressIndex_ );
4868                         if( abf ) {
4869                                 ds = addrindex_index_add_datasource(
4870                                         _addressIndex_, ADDR_IF_BOOK, abf );
4871                                 ads = addressbook_create_ds_adapter(
4872                                         ds, ADDR_BOOK, NULL );
4873                                 addressbook_ads_set_name(
4874                                         ads, addrbook_get_name( abf ) );
4875                                 newNode = addressbook_add_object(
4876                                         adapter->treeNode,
4877                                         ADDRESS_OBJECT(ads) );
4878                                 if( newNode ) {
4879                                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree),
4880                                                 newNode );
4881                                         addrbook.treeSelected = newNode;
4882                                 }
4883
4884                                 /* Notify address completion */
4885                                 invalidate_address_completion();
4886                         }
4887                 }
4888         }
4889 }
4890
4891 /**
4892  * Import MUTT file.
4893  */
4894 static void addressbook_import_mutt_cb( void ) {
4895         AddressDataSource *ds = NULL;
4896         AdapterDSource *ads = NULL;
4897         AddressBookFile *abf = NULL;
4898         AdapterInterface *adapter;
4899         GtkCTreeNode *newNode;
4900
4901         adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
4902         if( adapter ) {
4903                 if( adapter->treeNode ) {
4904                         abf = addressbook_imp_mutt( _addressIndex_ );
4905                         if( abf ) {
4906                                 ds = addrindex_index_add_datasource(
4907                                         _addressIndex_, ADDR_IF_BOOK, abf );
4908                                 ads = addressbook_create_ds_adapter(
4909                                         ds, ADDR_BOOK, NULL );
4910                                 addressbook_ads_set_name(
4911                                         ads, addrbook_get_name( abf ) );
4912                                 newNode = addressbook_add_object(
4913                                         adapter->treeNode,
4914                                         ADDRESS_OBJECT(ads) );
4915                                 if( newNode ) {
4916                                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree),
4917                                                 newNode );
4918                                         addrbook.treeSelected = newNode;
4919                                 }
4920
4921                                 /* Notify address completion */
4922                                 invalidate_address_completion();
4923                         }
4924                 }
4925         }
4926 }
4927
4928 /**
4929  * Import Pine file.
4930  */
4931 static void addressbook_import_pine_cb( void ) {
4932         AddressDataSource *ds = NULL;
4933         AdapterDSource *ads = NULL;
4934         AddressBookFile *abf = NULL;
4935         AdapterInterface *adapter;
4936         GtkCTreeNode *newNode;
4937
4938         adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
4939         if( adapter ) {
4940                 if( adapter->treeNode ) {
4941                         abf = addressbook_imp_pine( _addressIndex_ );
4942                         if( abf ) {
4943                                 ds = addrindex_index_add_datasource(
4944                                         _addressIndex_, ADDR_IF_BOOK, abf );
4945                                 ads = addressbook_create_ds_adapter(
4946                                         ds, ADDR_BOOK, NULL );
4947                                 addressbook_ads_set_name(
4948                                         ads, addrbook_get_name( abf ) );
4949                                 newNode = addressbook_add_object(
4950                                         adapter->treeNode,
4951                                         ADDRESS_OBJECT(ads) );
4952                                 if( newNode ) {
4953                                         gtk_sctree_select( GTK_SCTREE(addrbook.ctree),
4954                                                 newNode );
4955                                         addrbook.treeSelected = newNode;
4956                                 }
4957
4958                                 /* Notify address completion */
4959                                 invalidate_address_completion();
4960                         }
4961                 }
4962         }
4963 }
4964
4965 /**
4966  * Harvest addresses.
4967  * \param folderItem Folder to import.
4968  * \param sourceInd  Source indicator: FALSE - Folder, TRUE - Messages.
4969  * \param msgList    List of message numbers, or NULL to process folder.
4970  */
4971 void addressbook_harvest(
4972         FolderItem *folderItem, gboolean sourceInd, GList *msgList )
4973 {
4974         AddressDataSource *ds = NULL;
4975         AdapterDSource *ads = NULL;
4976         AddressBookFile *abf = NULL;
4977         AdapterInterface *adapter;
4978         GtkCTreeNode *newNode;
4979
4980         abf = addrgather_dlg_execute(
4981                 folderItem, _addressIndex_, sourceInd, msgList );
4982         if( abf ) {
4983                 ds = addrindex_index_add_datasource(
4984                         _addressIndex_, ADDR_IF_BOOK, abf );
4985
4986                 adapter = addrbookctl_find_interface( ADDR_IF_BOOK );
4987                 if( adapter ) {
4988                         if( adapter->treeNode ) {
4989                                 ads = addressbook_create_ds_adapter(
4990                                         ds, ADDR_BOOK, addrbook_get_name( abf ) );
4991                                 newNode = addressbook_add_object(
4992                                                 adapter->treeNode,
4993                                                 ADDRESS_OBJECT(ads) );
4994                         }
4995                 }
4996
4997                 /* Notify address completion */
4998                 invalidate_address_completion();
4999         }
5000 }
5001
5002 /**
5003  * Export HTML file.
5004  */
5005 static void addressbook_export_html_cb( void ) {
5006         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
5007         AddressObject *obj;
5008         AddressDataSource *ds = NULL;
5009         AddrBookBase *adbase;
5010         AddressCache *cache;
5011         GtkCTreeNode *node = NULL;
5012
5013         if( ! addrbook.treeSelected ) return;
5014         node = addrbook.treeSelected;
5015         if( GTK_CTREE_ROW(node)->level == 1 ) return;
5016         obj = gtk_ctree_node_get_row_data( ctree, node );
5017         if( obj == NULL ) return;
5018
5019         ds = addressbook_find_datasource( node );
5020         if( ds == NULL ) return;
5021         adbase = ( AddrBookBase * ) ds->rawDataSource;
5022         cache = adbase->addressCache;
5023         addressbook_exp_html( cache );
5024 }
5025
5026 /**
5027  * Export LDIF file.
5028  */
5029 static void addressbook_export_ldif_cb( void ) {
5030         GtkCTree *ctree = GTK_CTREE(addrbook.ctree);
5031         AddressObject *obj;
5032         AddressDataSource *ds = NULL;
5033         AddrBookBase *adbase;
5034         AddressCache *cache;
5035         GtkCTreeNode *node = NULL;
5036
5037         if( ! addrbook.treeSelected ) return;
5038         node = addrbook.treeSelected;
5039         if( GTK_CTREE_ROW(node)->level == 1 ) return;
5040         obj = gtk_ctree_node_get_row_data( ctree, node );
5041         if( obj == NULL ) return;
5042
5043         ds = addressbook_find_datasource( node );
5044         if( ds == NULL ) return;
5045         adbase = ( AddrBookBase * ) ds->rawDataSource;
5046         cache = adbase->addressCache;
5047         addressbook_exp_ldif( cache );
5048 }
5049
5050 static void addressbook_start_drag(GtkWidget *widget, gint button,
5051                                    GdkEvent *event,
5052                                    void *data)
5053 {
5054         GdkDragContext *context;
5055         if (addressbook_target_list == NULL)
5056                 addressbook_target_list = gtk_target_list_new(
5057                                 addressbook_drag_types, 1);
5058         context = gtk_drag_begin(widget, addressbook_target_list,
5059                                  GDK_ACTION_MOVE|GDK_ACTION_COPY|GDK_ACTION_DEFAULT, button, event);
5060         gtk_drag_set_icon_default(context);
5061 }
5062
5063 static void addressbook_drag_data_get(GtkWidget        *widget,
5064                                      GdkDragContext   *drag_context,
5065                                      GtkSelectionData *selection_data,
5066                                      guint             info,
5067                                      guint             time,
5068                                      void             *data)
5069 {
5070         AddrItemObject *aio = NULL;
5071         AddressObject *pobj = NULL;
5072         AdapterDSource *ads = NULL;
5073         AddressDataSource *ds = NULL;
5074         GList *cur;
5075
5076         pobj = gtk_ctree_node_get_row_data( GTK_CTREE(addrbook.ctree), addrbook.treeSelected );
5077
5078         if( pobj == NULL ) return;
5079
5080         if( pobj->type == ADDR_DATASOURCE ) {
5081                 ads = ADAPTER_DSOURCE(pobj);
5082                 ds = ads->dataSource;
5083         } else if (pobj->type == ADDR_ITEM_GROUP) {
5084
5085                 return;
5086         }
5087
5088         else if( pobj->type != ADDR_INTERFACE ) {
5089                 ds = addressbook_find_datasource( addrbook.treeSelected );
5090
5091                 if (!ds)
5092                         return;
5093         }
5094
5095         for(cur = GTK_CLIST(addrbook.clist)->selection; cur; cur = cur->next) {
5096                 aio = (AddrItemObject *)gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.clist),
5097                         GTK_CTREE_NODE(cur->data));
5098                 while (aio && aio->type != ADDR_ITEM_PERSON) {
5099                         aio = aio->parent;
5100                 }
5101        }
5102
5103         if (aio && aio->type == ADDR_ITEM_PERSON) {
5104                 if( ds && ds->interface && ds->interface->readOnly)
5105                         gtk_selection_data_set(selection_data,
5106                                        selection_data->target, 8,
5107                                        "Dummy_addr_copy", 15);
5108                 else
5109                         gtk_selection_data_set(selection_data,
5110                                        selection_data->target, 8,
5111                                        "Dummy_addr_move", 15);
5112         }
5113 }
5114
5115 static gboolean addressbook_drag_motion_cb(GtkWidget      *widget,
5116                                           GdkDragContext *context,
5117                                           gint            x,
5118                                           gint            y,
5119                                           guint           time,
5120                                           void            *data)
5121 {
5122         gint row, column;
5123         GtkCTreeNode *node = NULL;
5124         gboolean acceptable = FALSE;
5125         gint height = addrbook.ctree->allocation.height;
5126         gint total_height = addrbook.ctree->requisition.height;
5127         GtkAdjustment *pos = gtk_scrolled_window_get_vadjustment(
5128                                 GTK_SCROLLED_WINDOW(addrbook.ctree_swin));
5129         gfloat vpos = pos->value;
5130
5131         if (gtk_clist_get_selection_info
5132                 (GTK_CLIST(widget), x - 24, y - 24, &row, &column)) {
5133
5134                 if (y > height - 24 && height + vpos < total_height)
5135                         gtk_adjustment_set_value(pos, (vpos+5 > height ? height : vpos+5));
5136
5137                 if (y < 24 && y > 0)
5138                         gtk_adjustment_set_value(pos, (vpos-5 < 0 ? 0 : vpos-5));
5139
5140                 node = gtk_ctree_node_nth(GTK_CTREE(widget), row);
5141
5142                 if (node != NULL) {
5143                         AddressObject *obj = gtk_ctree_node_get_row_data(GTK_CTREE(widget), node );
5144                         if( obj->type == ADDR_ITEM_FOLDER
5145                         || obj->type == ADDR_ITEM_GROUP)
5146                                 acceptable = TRUE;
5147                         else {
5148                                 AdapterDSource *ads = NULL;
5149                                 AddressDataSource *ds = NULL;
5150                                 ads = ADAPTER_DSOURCE(obj);
5151                                 if (ads == NULL ){ return FALSE;}
5152                                 ds = ads->dataSource;
5153                                 if (ds == NULL ) { return FALSE;}
5154
5155                                 acceptable = TRUE;
5156                         }
5157                 }
5158         }
5159
5160         if (acceptable) {
5161                 g_signal_handlers_block_by_func
5162                         (G_OBJECT(widget),
5163                          G_CALLBACK(addressbook_tree_selected), NULL);
5164                 gtk_sctree_select( GTK_SCTREE(widget), node);
5165                 g_signal_handlers_unblock_by_func
5166                         (G_OBJECT(widget),
5167                          G_CALLBACK(addressbook_tree_selected), NULL);
5168                 gdk_drag_status(context,
5169                                         (context->actions == GDK_ACTION_COPY ?
5170                                         GDK_ACTION_COPY : GDK_ACTION_MOVE) , time);
5171         } else {
5172                 gdk_drag_status(context, 0, time);
5173         }
5174
5175         return acceptable;
5176 }
5177
5178 static void addressbook_drag_leave_cb(GtkWidget      *widget,
5179                                      GdkDragContext *context,
5180                                      guint           time,
5181                                      void           *data)
5182 {
5183         if (addrbook.treeSelected) {
5184                 g_signal_handlers_block_by_func
5185                         (G_OBJECT(widget),
5186                          G_CALLBACK(addressbook_tree_selected), NULL);
5187                 gtk_sctree_select( GTK_SCTREE(widget), addrbook.opened);
5188                 g_signal_handlers_unblock_by_func
5189                         (G_OBJECT(widget),
5190                          G_CALLBACK(addressbook_tree_selected), NULL);
5191         }
5192
5193 }
5194
5195 static void addressbook_drag_received_cb(GtkWidget        *widget,
5196                                         GdkDragContext   *drag_context,
5197                                         gint              x,
5198                                         gint              y,
5199                                         GtkSelectionData *data,
5200                                         guint             info,
5201                                         guint             time,
5202                                         void             *pdata)
5203 {
5204         gint row, column;
5205         GtkCTreeNode *node;
5206         GtkCTreeNode *lastopened = addrbook.opened;
5207
5208         if (!strncmp(data->data, "Dummy_addr", 10)) {
5209                 if (gtk_clist_get_selection_info
5210                         (GTK_CLIST(widget), x - 24, y - 24, &row, &column) == 0) {
5211                         return;
5212                 }
5213
5214                 node = gtk_ctree_node_nth(GTK_CTREE(widget), row);
5215                 if( !node || !gtk_ctree_node_get_row_data(GTK_CTREE(addrbook.ctree), node))
5216                         return;
5217
5218                 gtk_clist_freeze(GTK_CLIST(addrbook.clist));
5219                 if (drag_context->action == GDK_ACTION_COPY ||
5220                     !strcmp(data->data, "Dummy_addr_copy"))
5221                         addressbook_clip_copy_cb();
5222                 else
5223                         addressbook_clip_cut_cb();
5224                 gtk_sctree_select( GTK_SCTREE(addrbook.ctree), node);
5225                 addressbook_clip_paste_cb();
5226                 gtk_sctree_select( GTK_SCTREE(addrbook.ctree), lastopened);
5227                 gtk_clist_thaw(GTK_CLIST(addrbook.clist));
5228                 gtk_drag_finish(drag_context, TRUE, TRUE, time);
5229         }
5230 }
5231
5232 /*
5233 * End of Source.
5234 */
5235