src/addressbook.c

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