src/addressbook.c

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