src/account.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 1999-2001 Hiroyuki Yamamoto
   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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, 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 <gtk/gtk.h>
  28 #include <gdk/gdkkeysyms.h>
  29 #include <stdio.h>
  30 #include <errno.h>
  31
  32 #include "intl.h"
  33 #include "main.h"
  34 #include "mainwindow.h"
  35 #include "folderview.h"
  36 #include "folder.h"
  37 #include "account.h"
  38 #include "prefs.h"
  39 #include "prefs_account.h"
  40 #include "prefs_folder_item.h"
  41 #include "compose.h"
  42 #include "manage_window.h"
  43 #include "stock_pixmap.h"
  44 #include "inc.h"
  45 #include "gtkutils.h"
  46 #include "utils.h"
  47 #include "alertpanel.h"
  48
  49 #include "pixmaps/mark.xpm"
  50 #include "pixmaps/checkbox_on.xpm"
  51 #include "pixmaps/checkbox_off.xpm"
  52
  53 typedef enum
  54 {
  55         COL_DEFAULT     = 0,
  56         COL_GETALL      = 1,
  57         COL_NAME        = 2,
  58         COL_PROTOCOL    = 3,
  59         COL_SERVER      = 4
  60 } EditAccountColumnPos;
  61
  62 # define N_EDIT_ACCOUNT_COLS    5
  63
  64 #define PREFSBUFSIZE            1024
  65
  66 PrefsAccount *cur_account;
  67
  68 static GList *account_list = NULL;
  69
  70 static struct EditAccount {
  71         GtkWidget *window;
  72         GtkWidget *clist;
  73         GtkWidget *close_btn;
  74 } edit_account;
  75
  76 static GdkPixmap *markxpm;
  77 static GdkBitmap *markxpmmask;
  78 static GdkPixmap *checkboxonxpm;
  79 static GdkPixmap *checkboxonxpmmask;
  80 static GdkPixmap *checkboxoffxpm;
  81 static GdkPixmap *checkboxoffxpmmask;
  82
  83 static void account_edit_create         (void);
  84
  85 static void account_edit_prefs          (void);
  86 static void account_delete              (void);
  87
  88 static void account_up                  (void);
  89 static void account_down                (void);
  90
  91 static void account_set_default         (void);
  92
  93 static void account_edit_close          (void);
  94 static gint account_delete_event        (GtkWidget      *widget,
  95                                          GdkEventAny    *event,
  96                                          gpointer        data);
  97 static void account_selected            (GtkCList       *clist,
  98                                          gint            row,
  99                                          gint            column,
 100                                          GdkEvent       *event,
 101                                          gpointer        data);
 102 static void account_row_moved           (GtkCList       *clist,
 103                                          gint            source_row,
 104                                          gint            dest_row);
 105 static void account_key_pressed         (GtkWidget      *widget,
 106                                          GdkEventKey    *event,
 107                                          gpointer        data);
 108
 109 static gint account_clist_set_row       (PrefsAccount   *ac_prefs,
 110                                          gint            row);
 111 static void account_clist_set           (void);
 112
 113 static void account_list_set            (void);
 114
 115 void account_read_config_all(void)
 116 {
 117         GSList *ac_label_list = NULL, *cur;
 118         gchar *rcpath;
 119         FILE *fp;
 120         gchar buf[PREFSBUFSIZE];
 121         PrefsAccount *ac_prefs;
 122
 123         debug_print(_("Reading all config for each account...\n"));
 124
 125         rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, ACCOUNT_RC, NULL);
 126         if ((fp = fopen(rcpath, "r")) == NULL) {
 127                 if (ENOENT != errno) FILE_OP_ERROR(rcpath, "fopen");
 128                 g_free(rcpath);
 129                 return;
 130         }
 131         g_free(rcpath);
 132
 133         while (fgets(buf, sizeof(buf), fp) != NULL) {
 134                 if (!strncmp(buf, "[Account: ", 10)) {
 135                         strretchomp(buf);
 136                         memmove(buf, buf + 1, strlen(buf));
 137                         buf[strlen(buf) - 1] = '\0';
 138                         debug_print(_("Found label: %s\n"), buf);
 139                         ac_label_list = g_slist_append(ac_label_list,
 140                                                        g_strdup(buf));
 141                 }
 142         }
 143         fclose(fp);
 144
 145         /* read config data from file */
 146         cur_account = NULL;
 147         for (cur = ac_label_list; cur != NULL; cur = cur->next) {
 148                 ac_prefs = g_new0(PrefsAccount, 1);
 149                 prefs_account_read_config(ac_prefs, (gchar *)cur->data);
 150                 account_list = g_list_append(account_list, ac_prefs);
 151                 if (ac_prefs->is_default)
 152                         cur_account = ac_prefs;
 153         }
 154         /* if default is not set, assume first account as default */
 155         if (!cur_account && account_list) {
 156                 ac_prefs = (PrefsAccount *)account_list->data;
 157                 account_set_as_default(ac_prefs);
 158                 cur_account = ac_prefs;
 159         }
 160
 161         account_set_menu();
 162         main_window_reflect_prefs_all();
 163
 164         while (ac_label_list) {
 165                 g_free(ac_label_list->data);
 166                 ac_label_list = g_slist_remove(ac_label_list,
 167                                                ac_label_list->data);
 168         }
 169 }
 170
 171 void account_save_config_all(void)
 172 {
 173         prefs_account_save_config_all(account_list);
 174 }
 175
 176 PrefsAccount *account_find_from_smtp_server(const gchar *address,
 177                                             const gchar *smtp_server)
 178 {
 179         GList *cur;
 180         PrefsAccount *ac;
 181
 182         g_return_val_if_fail(address != NULL, NULL);
 183         g_return_val_if_fail(smtp_server != NULL, NULL);
 184
 185         for (cur = account_list; cur != NULL; cur = cur->next) {
 186                 ac = (PrefsAccount *)cur->data;
 187                 if (!strcmp2(address, ac->address) &&
 188                     !strcmp2(smtp_server, ac->smtp_server))
 189                         return ac;
 190         }
 191
 192         return NULL;
 193 }
 194
 195 /*
 196  * account_find_from_address:
 197  * @address: Email address string.
 198  *
 199  * Find a mail (not news) account with the specified email address.
 200  *
 201  * Return value: The found account, or NULL if not found.
 202  */
 203 PrefsAccount *account_find_from_address(const gchar *address)
 204 {
 205         GList *cur;
 206         PrefsAccount *ac;
 207
 208         g_return_val_if_fail(address != NULL, NULL);
 209
 210         for (cur = account_list; cur != NULL; cur = cur->next) {
 211                 ac = (PrefsAccount *)cur->data;
 212                 if (ac->protocol != A_NNTP && ac->address &&
 213                     strcasestr(address, ac->address))
 214                         return ac;
 215         }
 216
 217         return NULL;
 218 }
 219
 220 PrefsAccount *account_find_from_id(gint id)
 221 {
 222         GList *cur;
 223         PrefsAccount *ac;
 224
 225         for (cur = account_list; cur != NULL; cur = cur->next) {
 226                 ac = (PrefsAccount *)cur->data;
 227                 if (id == ac->account_id)
 228                         return ac;
 229         }
 230
 231         return NULL;
 232 }
 233
 234 void account_set_menu(void)
 235 {
 236         main_window_set_account_menu(account_list);
 237 }
 238
 239 void account_foreach(AccountFunc func, gpointer user_data)
 240 {
 241         GList *cur;
 242
 243         for (cur = account_list; cur != NULL; cur = cur->next)
 244                 if (func((PrefsAccount *)cur->data, user_data) != 0)
 245                         return;
 246 }
 247
 248 GList *account_get_list(void)
 249 {
 250         return account_list;
 251 }
 252
 253 void account_edit_open(void)
 254 {
 255         inc_lock();
 256
 257         if (compose_get_compose_list()) {
 258                 alertpanel_notice(_("Some composing windows are open.\n"
 259                                     "Please close all the composing windows before editing the accounts."));
 260                 inc_unlock();
 261                 return;
 262         }
 263
 264         debug_print(_("Opening account edit window...\n"));
 265
 266         if (!edit_account.window)
 267                 account_edit_create();
 268
 269         account_clist_set();
 270
 271         manage_window_set_transient(GTK_WINDOW(edit_account.window));
 272         gtk_widget_grab_focus(edit_account.close_btn);
 273         gtk_widget_show(edit_account.window);
 274
 275         manage_window_focus_in(edit_account.window, NULL, NULL);
 276 }
 277
 278 void account_add(void)
 279 {
 280         PrefsAccount *ac_prefs;
 281
 282         ac_prefs = prefs_account_open(NULL);
 283
 284         if (!ac_prefs) return;
 285
 286         account_list = g_list_append(account_list, ac_prefs);
 287
 288         if (ac_prefs->is_default)
 289                 account_set_as_default(ac_prefs);
 290
 291         account_clist_set();
 292
 293         if (ac_prefs->protocol == A_IMAP4 || ac_prefs->protocol == A_NNTP) {
 294                 Folder *folder;
 295
 296                 if (ac_prefs->protocol == A_IMAP4) {
 297                         folder = folder_new(F_IMAP, ac_prefs->account_name,
 298                                             ac_prefs->recv_server);
 299                 } else {
 300                         folder = folder_new(F_NEWS, ac_prefs->account_name,
 301                                             ac_prefs->nntp_server);
 302                 }
 303
 304                 folder->account = ac_prefs;
 305                 ac_prefs->folder = REMOTE_FOLDER(folder);
 306                 folder_add(folder);
 307                 if (ac_prefs->protocol == A_IMAP4)
 308                         folder->create_tree(folder);
 309                 folderview_set_all();
 310         }
 311 }
 312
 313 void account_set_as_default(PrefsAccount *ac_prefs)
 314 {
 315         PrefsAccount *ap;
 316         GList *cur;
 317
 318         for (cur = account_list; cur != NULL; cur = cur->next) {
 319                 ap = (PrefsAccount *)cur->data;
 320                 if (ap->is_default)
 321                         ap->is_default = FALSE;
 322         }
 323
 324         ac_prefs->is_default = TRUE;
 325 }
 326
 327 PrefsAccount *account_get_default(void)
 328 {
 329         PrefsAccount *ap;
 330         GList *cur;
 331
 332         for (cur = account_list; cur != NULL; cur = cur->next) {
 333                 ap = (PrefsAccount *)cur->data;
 334                 if (ap->is_default)
 335                         return ap;
 336         }
 337
 338         return NULL;
 339 }
 340
 341 void account_set_missing_folder(void)
 342 {
 343         PrefsAccount *ap;
 344         GList *cur;
 345
 346         for (cur = account_list; cur != NULL; cur = cur->next) {
 347                 ap = (PrefsAccount *)cur->data;
 348                 if ((ap->protocol == A_IMAP4 || ap->protocol == A_NNTP) &&
 349                     !ap->folder) {
 350                         Folder *folder;
 351
 352                         if (ap->protocol == A_IMAP4) {
 353                                 folder = folder_new(F_IMAP, ap->account_name,
 354                                                     ap->recv_server);
 355                         } else {
 356                                 folder = folder_new(F_NEWS, ap->account_name,
 357                                                     ap->nntp_server);
 358                         }
 359
 360                         folder->account = ap;
 361                         ap->folder = REMOTE_FOLDER(folder);
 362                         folder_add(folder);
 363                         if (ap->protocol == A_IMAP4)
 364                                 folder->create_tree(folder);
 365                 }
 366         }
 367 }
 368
 369 void account_destroy(PrefsAccount *ac_prefs)
 370 {
 371         g_return_if_fail(ac_prefs != NULL);
 372
 373         prefs_account_free(ac_prefs);
 374         account_list = g_list_remove(account_list, ac_prefs);
 375
 376         if (cur_account == ac_prefs) cur_account = NULL;
 377         if (!cur_account && account_list) {
 378                 cur_account = account_get_default();
 379                 if (!cur_account) {
 380                         ac_prefs = (PrefsAccount *)account_list->data;
 381                         account_set_as_default(ac_prefs);
 382                         cur_account = ac_prefs;
 383                 }
 384         }
 385 }
 386
 387
 388 static void account_edit_create(void)
 389 {
 390         GtkWidget *window;
 391         GtkWidget *vbox;
 392         GtkWidget *label;
 393         GtkWidget *hbox;
 394         GtkWidget *scrolledwin;
 395         GtkWidget *clist;
 396         gchar *titles[N_EDIT_ACCOUNT_COLS];
 397         gint i;
 398
 399         GtkWidget *vbox2;
 400         GtkWidget *add_btn;
 401         GtkWidget *edit_btn;
 402         GtkWidget *del_btn;
 403         GtkWidget *up_btn;
 404         GtkWidget *down_btn;
 405
 406         GtkWidget *default_btn;
 407
 408         GtkWidget *hbbox;
 409         GtkWidget *close_btn;
 410
 411         debug_print(_("Creating account edit window...\n"));
 412
 413         window = gtk_window_new (GTK_WINDOW_DIALOG);
 414         gtk_widget_set_usize (window, 500, 320);
 415         gtk_container_set_border_width (GTK_CONTAINER (window), 8);
 416         gtk_window_set_title (GTK_WINDOW (window), _("Edit accounts"));
 417         gtk_window_set_modal (GTK_WINDOW (window), TRUE);
 418         gtk_signal_connect (GTK_OBJECT (window), "delete_event",
 419                             GTK_SIGNAL_FUNC (account_delete_event), NULL);
 420         gtk_signal_connect (GTK_OBJECT (window), "key_press_event",
 421                             GTK_SIGNAL_FUNC (account_key_pressed), NULL);
 422         gtk_signal_connect (GTK_OBJECT (window), "focus_in_event",
 423                             GTK_SIGNAL_FUNC (manage_window_focus_in), NULL);
 424         gtk_signal_connect (GTK_OBJECT (window), "focus_out_event",
 425                             GTK_SIGNAL_FUNC (manage_window_focus_out), NULL);
 426         gtk_widget_realize(window);
 427
 428         vbox = gtk_vbox_new (FALSE, 10);
 429         gtk_widget_show (vbox);
 430         gtk_container_add (GTK_CONTAINER (window), vbox);
 431
 432         hbox = gtk_hbox_new (FALSE, 0);
 433         gtk_widget_show (hbox);
 434         gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
 435
 436         label = gtk_label_new
 437                 (_("New messages will be checked in this order. Check the boxes\n"
 438                    "on the `G' column to enable message retrieval by `Get all'."));
 439         gtk_widget_show (label);
 440         gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 4);
 441         gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_LEFT);
 442
 443         hbox = gtk_hbox_new (FALSE, 8);
 444         gtk_widget_show (hbox);
 445         gtk_box_pack_start (GTK_BOX (vbox), hbox, TRUE, TRUE, 0);
 446         gtk_container_set_border_width (GTK_CONTAINER (hbox), 2);
 447
 448         scrolledwin = gtk_scrolled_window_new (NULL, NULL);
 449         gtk_widget_show (scrolledwin);
 450         gtk_box_pack_start (GTK_BOX (hbox), scrolledwin, TRUE, TRUE, 0);
 451         gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolledwin),
 452                                         GTK_POLICY_AUTOMATIC,
 453                                         GTK_POLICY_AUTOMATIC);
 454
 455         titles[COL_DEFAULT]  = "D";
 456         titles[COL_GETALL]   = "G";
 457         titles[COL_NAME]     = _("Name");
 458         titles[COL_PROTOCOL] = _("Protocol");
 459         titles[COL_SERVER]   = _("Server");
 460
 461         clist = gtk_clist_new_with_titles (N_EDIT_ACCOUNT_COLS, titles);
 462         gtk_widget_show (clist);
 463         gtk_container_add (GTK_CONTAINER (scrolledwin), clist);
 464         gtk_clist_set_column_width (GTK_CLIST(clist), COL_DEFAULT , 10);
 465         gtk_clist_set_column_width (GTK_CLIST(clist), COL_GETALL  , 11);
 466         gtk_clist_set_column_width (GTK_CLIST(clist), COL_NAME    , 100);
 467         gtk_clist_set_column_width (GTK_CLIST(clist), COL_PROTOCOL, 100);
 468         gtk_clist_set_column_width (GTK_CLIST(clist), COL_SERVER  , 100);
 469         gtk_clist_set_column_justification (GTK_CLIST(clist), COL_DEFAULT,
 470                                             GTK_JUSTIFY_CENTER);
 471         gtk_clist_set_column_justification (GTK_CLIST(clist), COL_GETALL,
 472                                             GTK_JUSTIFY_CENTER);
 473         gtk_clist_set_selection_mode (GTK_CLIST(clist), GTK_SELECTION_BROWSE);
 474
 475         for (i = 0; i < N_EDIT_ACCOUNT_COLS; i++)
 476                 GTK_WIDGET_UNSET_FLAGS(GTK_CLIST(clist)->column[i].button,
 477                                        GTK_CAN_FOCUS);
 478
 479         gtk_signal_connect (GTK_OBJECT (clist), "select_row",
 480                             GTK_SIGNAL_FUNC (account_selected), NULL);
 481         gtk_signal_connect (GTK_OBJECT (clist), "row_move",
 482                             GTK_SIGNAL_FUNC (account_row_moved), NULL);
 483
 484         vbox2 = gtk_vbox_new (FALSE, 0);
 485         gtk_widget_show (vbox2);
 486         gtk_box_pack_start (GTK_BOX (hbox), vbox2, FALSE, FALSE, 0);
 487
 488         add_btn = gtk_button_new_with_label (_("Add"));
 489         gtk_widget_show (add_btn);
 490         gtk_box_pack_start (GTK_BOX (vbox2), add_btn, FALSE, FALSE, 4);
 491         gtk_signal_connect (GTK_OBJECT(add_btn), "clicked",
 492                             GTK_SIGNAL_FUNC (account_add), NULL);
 493
 494         edit_btn = gtk_button_new_with_label (_("Edit"));
 495         gtk_widget_show (edit_btn);
 496         gtk_box_pack_start (GTK_BOX (vbox2), edit_btn, FALSE, FALSE, 4);
 497         gtk_signal_connect (GTK_OBJECT(edit_btn), "clicked",
 498                             GTK_SIGNAL_FUNC (account_edit_prefs), NULL);
 499
 500         del_btn = gtk_button_new_with_label (_(" Delete "));
 501         gtk_widget_show (del_btn);
 502         gtk_box_pack_start (GTK_BOX (vbox2), del_btn, FALSE, FALSE, 4);
 503         gtk_signal_connect (GTK_OBJECT(del_btn), "clicked",
 504                             GTK_SIGNAL_FUNC (account_delete), NULL);
 505
 506         down_btn = gtk_button_new_with_label (_("Down"));
 507         gtk_widget_show (down_btn);
 508         gtk_box_pack_end (GTK_BOX (vbox2), down_btn, FALSE, FALSE, 4);
 509         gtk_signal_connect (GTK_OBJECT(down_btn), "clicked",
 510                             GTK_SIGNAL_FUNC (account_down), NULL);
 511
 512         up_btn = gtk_button_new_with_label (_("Up"));
 513         gtk_widget_show (up_btn);
 514         gtk_box_pack_end (GTK_BOX (vbox2), up_btn, FALSE, FALSE, 4);
 515         gtk_signal_connect (GTK_OBJECT(up_btn), "clicked",
 516                             GTK_SIGNAL_FUNC (account_up), NULL);
 517
 518         hbox = gtk_hbox_new (FALSE, 8);
 519         gtk_widget_show (hbox);
 520         gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
 521
 522         vbox2 = gtk_vbox_new(FALSE, 0);
 523         gtk_widget_show (vbox2);
 524         gtk_box_pack_start (GTK_BOX (hbox), vbox2, FALSE, FALSE, 0);
 525
 526         default_btn = gtk_button_new_with_label (_(" Set as default account "));
 527         gtk_widget_show (default_btn);
 528         gtk_box_pack_start (GTK_BOX (vbox2), default_btn, TRUE, FALSE, 0);
 529         gtk_signal_connect (GTK_OBJECT(default_btn), "clicked",
 530                             GTK_SIGNAL_FUNC (account_set_default), NULL);
 531
 532         gtkut_button_set_create(&hbbox, &close_btn, _("Close"),
 533                                 NULL, NULL, NULL, NULL);
 534         gtk_widget_show(hbbox);
 535         gtk_box_pack_end (GTK_BOX (hbox), hbbox, FALSE, FALSE, 0);
 536         gtk_widget_grab_default (close_btn);
 537
 538         gtk_signal_connect (GTK_OBJECT (close_btn), "clicked",
 539                             GTK_SIGNAL_FUNC (account_edit_close),
 540                             NULL);
 541
 542         stock_pixmap_gdk(clist, STOCK_PIXMAP_MARK, &markxpm, &markxpmmask);
 543         stock_pixmap_gdk(clist, STOCK_PIXMAP_CHECKBOX_ON,
 544                          &checkboxonxpm, &checkboxonxpmmask);
 545         stock_pixmap_gdk(clist, STOCK_PIXMAP_CHECKBOX_OFF,
 546                          &checkboxoffxpm, &checkboxoffxpmmask);
 547
 548         edit_account.window    = window;
 549         edit_account.clist     = clist;
 550         edit_account.close_btn = close_btn;
 551 }
 552
 553 static void account_edit_prefs(void)
 554 {
 555         GtkCList *clist = GTK_CLIST(edit_account.clist);
 556         PrefsAccount *ac_prefs;
 557         gint row;
 558         gboolean prev_default;
 559         gchar *ac_name;
 560
 561         if (!clist->selection) return;
 562
 563         row = GPOINTER_TO_INT(clist->selection->data);
 564         ac_prefs = gtk_clist_get_row_data(clist, row);
 565         prev_default = ac_prefs->is_default;
 566         Xstrdup_a(ac_name, ac_prefs->account_name, return);
 567
 568         prefs_account_open(ac_prefs);
 569
 570         if (!prev_default && ac_prefs->is_default)
 571                 account_set_as_default(ac_prefs);
 572
 573         if ((ac_prefs->protocol == A_IMAP4 || ac_prefs->protocol == A_NNTP) &&
 574             ac_prefs->folder && strcmp(ac_name, ac_prefs->account_name) != 0) {
 575                 folder_set_name(FOLDER(ac_prefs->folder),
 576                                 ac_prefs->account_name);
 577                 folderview_update_all();
 578         }
 579
 580         account_clist_set();
 581 }
 582
 583 static gboolean account_delete_references_func(GNode *node, gpointer data)
 584 {
 585         FolderItem *item;
 586         gint account;
 587
 588         g_return_val_if_fail(node->data != NULL, FALSE);
 589
 590         item = FOLDER_ITEM(node->data);
 591         account = GPOINTER_TO_INT(data);
 592
 593         if(!item->prefs) /* && item->prefs->stype == F_NORMAL */
 594                 return FALSE;
 595         if(item->prefs->default_account != account)
 596                 return FALSE;
 597
 598         item->prefs->enable_default_account = FALSE;
 599         item->prefs->default_account = 0;
 600         prefs_folder_item_save_config(item);
 601 }
 602
 603 static void account_delete(void)
 604 {
 605         GtkCList *clist = GTK_CLIST(edit_account.clist);
 606         PrefsAccount *ac_prefs;
 607         gint row;
 608         GList *list;
 609         Folder *folder;
 610
 611         if (!clist->selection) return;
 612
 613         if (alertpanel(_("Delete account"),
 614                        _("Do you really want to delete this account?"),
 615                        _("Yes"), _("+No"), NULL) != G_ALERTDEFAULT)
 616                 return;
 617
 618         row = GPOINTER_TO_INT(clist->selection->data);
 619         ac_prefs = gtk_clist_get_row_data(clist, row);
 620         if (ac_prefs->folder) {
 621                 folder_destroy(FOLDER(ac_prefs->folder));
 622                 folderview_update_all();
 623         }
 624         account_destroy(ac_prefs);
 625         account_clist_set();
 626
 627         debug_print(_("Removing deleted account references for all the folders...\n"));
 628         list = folder_get_list();
 629         for (; list != NULL; list = list->next) {
 630                 folder = FOLDER(list->data);
 631                 if (folder->node)  /* && folder->type == F_? */
 632                         g_node_traverse(folder->node, G_PRE_ORDER,
 633                                 G_TRAVERSE_ALL, -1,
 634                                 account_delete_references_func,
 635                                 GINT_TO_POINTER(ac_prefs->account_id));
 636         }
 637 }
 638
 639 static void account_up(void)
 640 {
 641         GtkCList *clist = GTK_CLIST(edit_account.clist);
 642         gint row;
 643
 644         if (!clist->selection) return;
 645
 646         row = GPOINTER_TO_INT(clist->selection->data);
 647         if (row > 0)
 648                 gtk_clist_row_move(clist, row, row - 1);
 649 }
 650
 651 static void account_down(void)
 652 {
 653         GtkCList *clist = GTK_CLIST(edit_account.clist);
 654         gint row;
 655
 656         if (!clist->selection) return;
 657
 658         row = GPOINTER_TO_INT(clist->selection->data);
 659         if (row < clist->rows - 1)
 660                 gtk_clist_row_move(clist, row, row + 1);
 661 }
 662
 663 static void account_set_default(void)
 664 {
 665         GtkCList *clist = GTK_CLIST(edit_account.clist);
 666         gint row;
 667         PrefsAccount *ac_prefs;
 668
 669         if (!clist->selection) return;
 670
 671         row = GPOINTER_TO_INT(clist->selection->data);
 672         ac_prefs = gtk_clist_get_row_data(clist, row);
 673         account_set_as_default(ac_prefs);
 674         account_clist_set();
 675
 676         cur_account = ac_prefs;
 677         account_set_menu();
 678         main_window_reflect_prefs_all();
 679 }
 680
 681 static void account_edit_close(void)
 682 {
 683         account_list_set();
 684         account_save_config_all();
 685
 686         if (!cur_account && account_list) {
 687                 PrefsAccount *ac_prefs = (PrefsAccount *)account_list->data;
 688                 account_set_as_default(ac_prefs);
 689                 cur_account = ac_prefs;
 690         }
 691
 692         account_set_menu();
 693         main_window_reflect_prefs_all();
 694
 695         gtk_widget_hide(edit_account.window);
 696
 697         inc_unlock();
 698 }
 699
 700 static gint account_delete_event(GtkWidget *widget, GdkEventAny *event,
 701                                  gpointer data)
 702 {
 703         account_edit_close();
 704         return TRUE;
 705 }
 706
 707 static void account_selected(GtkCList *clist, gint row, gint column,
 708                              GdkEvent *event, gpointer data)
 709 {
 710         if (event && event->type == GDK_2BUTTON_PRESS)
 711                 account_edit_prefs();
 712
 713         if (column == COL_GETALL) {
 714                 PrefsAccount *ac;
 715
 716                 ac = gtk_clist_get_row_data(clist, row);
 717                 if (ac->protocol == A_POP3 || ac->protocol == A_APOP) {
 718                         ac->recv_at_getall ^= TRUE;
 719                         account_clist_set_row(ac, row);
 720                 }
 721         }
 722 }
 723
 724 static void account_row_moved(GtkCList *clist, gint source_row, gint dest_row)
 725 {
 726         account_list_set();
 727         if (gtk_clist_row_is_visible(clist, dest_row) != GTK_VISIBILITY_FULL) {
 728                 gtk_clist_moveto(clist, dest_row, -1,
 729                                  source_row < dest_row ? 1.0 : 0.0, 0.0);
 730         }
 731 }
 732
 733 static void account_key_pressed(GtkWidget *widget, GdkEventKey *event,
 734                                 gpointer data)
 735 {
 736         if (event && event->keyval == GDK_Escape)
 737                 account_edit_close();
 738 }
 739
 740 /* set one CList row or add new row */
 741 static gint account_clist_set_row(PrefsAccount *ac_prefs, gint row)
 742 {
 743         GtkCList *clist = GTK_CLIST(edit_account.clist);
 744         gchar *text[N_EDIT_ACCOUNT_COLS];
 745         gboolean has_getallbox;
 746         gboolean getall;
 747
 748         text[COL_DEFAULT] = "";
 749         text[COL_GETALL]  = "";
 750         text[COL_NAME]    = ac_prefs->account_name;
 751 #if USE_SSL
 752         text[COL_PROTOCOL] = ac_prefs->protocol == A_POP3 ?
 753                              (ac_prefs->ssl_pop ? "POP3 (SSL)" : "POP3") :
 754                              ac_prefs->protocol == A_APOP ?
 755                              (ac_prefs->ssl_pop ?
 756                               "POP3 (APOP, SSL)" : "POP3 (APOP)") :
 757                              ac_prefs->protocol == A_IMAP4 ?
 758                              (ac_prefs->ssl_imap ? "IMAP4 (SSL)" : "IMAP4") :
 759                              ac_prefs->protocol == A_LOCAL ? "Local" :
 760                              ac_prefs->protocol == A_NNTP ? "NNTP"  :  "";
 761 #else
 762         text[COL_PROTOCOL] = ac_prefs->protocol == A_POP3  ? "POP3" :
 763                              ac_prefs->protocol == A_APOP  ? "POP3 (APOP)" :
 764                              ac_prefs->protocol == A_IMAP4 ? "IMAP4" :
 765                              ac_prefs->protocol == A_LOCAL ? "Local" :
 766                              ac_prefs->protocol == A_NNTP  ? "NNTP" : "";
 767 #endif
 768         text[COL_SERVER] = ac_prefs->protocol == A_NNTP
 769                 ? ac_prefs->nntp_server : ac_prefs->recv_server;
 770
 771         if (row < 0)
 772                 row = gtk_clist_append(clist, text);
 773         else {
 774                 gtk_clist_set_text(clist, row, COL_DEFAULT, text[COL_DEFAULT]);
 775                 gtk_clist_set_text(clist, row, COL_GETALL, text[COL_GETALL]);
 776                 gtk_clist_set_text(clist, row, COL_NAME, text[COL_NAME]);
 777                 gtk_clist_set_text(clist, row, COL_PROTOCOL, text[COL_PROTOCOL]);
 778                 gtk_clist_set_text(clist, row, COL_SERVER, text[COL_SERVER]);
 779         }
 780
 781         has_getallbox = (ac_prefs->protocol == A_POP3 ||
 782                          ac_prefs->protocol == A_APOP);
 783         getall = has_getallbox && ac_prefs->recv_at_getall;
 784
 785         if (ac_prefs->is_default)
 786                 gtk_clist_set_pixmap(clist, row, COL_DEFAULT,
 787                                      markxpm, markxpmmask);
 788         if (getall)
 789                 gtk_clist_set_pixmap(clist, row, COL_GETALL,
 790                                      checkboxonxpm, checkboxonxpmmask);
 791         else if (has_getallbox)
 792                 gtk_clist_set_pixmap(clist, row, COL_GETALL,
 793                                      checkboxoffxpm, checkboxoffxpmmask);
 794
 795         gtk_clist_set_row_data(clist, row, ac_prefs);
 796
 797         return row;
 798 }
 799
 800 /* set CList from account list */
 801 static void account_clist_set(void)
 802 {
 803         GtkCList *clist = GTK_CLIST(edit_account.clist);
 804         GList *cur;
 805         gint row = -1, prev_row = -1;
 806
 807         if (clist->selection)
 808                 prev_row = GPOINTER_TO_INT(clist->selection->data);
 809
 810         gtk_clist_freeze(clist);
 811         gtk_clist_clear(clist);
 812
 813         for (cur = account_list; cur != NULL; cur = cur->next) {
 814                 row = account_clist_set_row((PrefsAccount *)cur->data, -1);
 815                 if ((PrefsAccount *)cur->data == cur_account) {
 816                         gtk_clist_select_row(clist, row, -1);
 817                         gtkut_clist_set_focus_row(clist, row);
 818                 }
 819         }
 820
 821         if (prev_row >= 0) {
 822                 row = prev_row;
 823                 gtk_clist_select_row(clist, row, -1);
 824                 gtkut_clist_set_focus_row(clist, row);
 825         }
 826
 827         if (row >= 0 &&
 828             gtk_clist_row_is_visible(clist, row) != GTK_VISIBILITY_FULL)
 829                 gtk_clist_moveto(clist, row, -1, 0.5, 0);
 830
 831         gtk_clist_thaw(clist);
 832 }
 833
 834 /* set account list from CList */
 835 static void account_list_set(void)
 836 {
 837         GtkCList *clist = GTK_CLIST(edit_account.clist);
 838         gint row;
 839         PrefsAccount *ac_prefs;
 840
 841         while (account_list)
 842                 account_list = g_list_remove(account_list, account_list->data);
 843
 844         for (row = 0; (ac_prefs = gtk_clist_get_row_data(clist, row)) != NULL;
 845              row++)
 846                 account_list = g_list_append(account_list, ac_prefs);
 847 }