src/account.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 1999-2004 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_gtk.h"
  39 #include "prefs_account.h"
  40 #include "folder_item_prefs.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 #include "procheader.h"
  49 #include "customheader.h"
  50 #include "remotefolder.h"
  51
  52 typedef enum
  53 {
  54         COL_DEFAULT     = 0,
  55         COL_GETALL      = 1,
  56         COL_NAME        = 2,
  57         COL_PROTOCOL    = 3,
  58         COL_SERVER      = 4
  59 } EditAccountColumnPos;
  60
  61 # define N_EDIT_ACCOUNT_COLS    5
  62
  63 #define PREFSBUFSIZE            1024
  64
  65 PrefsAccount *cur_account;
  66
  67 static GList *account_list = NULL;
  68
  69 static struct EditAccount {
  70         GtkWidget *window;
  71         GtkWidget *clist;
  72         GtkWidget *close_btn;
  73 } edit_account;
  74
  75 static GdkPixmap *markxpm;
  76 static GdkBitmap *markxpmmask;
  77 static GdkPixmap *checkboxonxpm;
  78 static GdkPixmap *checkboxonxpmmask;
  79 static GdkPixmap *checkboxoffxpm;
  80 static GdkPixmap *checkboxoffxpmmask;
  81
  82 static void account_edit_create         (void);
  83
  84 static void account_edit_prefs          (void);
  85 static void account_delete              (void);
  86 static void account_clone               (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
  95 static gint account_delete_event        (GtkWidget      *widget,
  96                                          GdkEventAny    *event,
  97                                          gpointer        data);
  98 static void account_selected            (GtkCList       *clist,
  99                                          gint            row,
 100                                          gint            column,
 101                                          GdkEvent       *event,
 102                                          gpointer        data);
 103 static void account_row_moved           (GtkCList       *clist,
 104                                          gint            source_row,
 105                                          gint            dest_row);
 106 static gboolean account_key_pressed     (GtkWidget      *widget,
 107                                          GdkEventKey    *event,
 108                                          gpointer        data);
 109
 110 static gint account_clist_set_row       (PrefsAccount   *ac_prefs,
 111                                          gint            row);
 112 static void account_clist_set           (void);
 113
 114 static void account_list_set            (void);
 115
 116 void account_read_config_all(void)
 117 {
 118         GSList *ac_label_list = NULL, *cur;
 119         gchar *rcpath;
 120         FILE *fp;
 121         gchar buf[PREFSBUFSIZE];
 122         PrefsAccount *ac_prefs;
 123
 124         debug_print("Reading all config for each account...\n");
 125
 126         rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, ACCOUNT_RC, NULL);
 127         if ((fp = fopen(rcpath, "rb")) == NULL) {
 128                 if (ENOENT != errno) FILE_OP_ERROR(rcpath, "fopen");
 129                 g_free(rcpath);
 130                 return;
 131         }
 132         g_free(rcpath);
 133
 134         while (fgets(buf, sizeof(buf), fp) != NULL) {
 135                 if (!strncmp(buf, "[Account: ", 10)) {
 136                         strretchomp(buf);
 137                         memmove(buf, buf + 1, strlen(buf));
 138                         buf[strlen(buf) - 1] = '\0';
 139                         debug_print("Found label: %s\n", buf);
 140                         ac_label_list = g_slist_append(ac_label_list,
 141                                                        g_strdup(buf));
 142                 }
 143         }
 144         fclose(fp);
 145
 146         /* read config data from file */
 147         cur_account = NULL;
 148         for (cur = ac_label_list; cur != NULL; cur = cur->next) {
 149                 ac_prefs = prefs_account_new();
 150                 prefs_account_read_config(ac_prefs, (gchar *)cur->data);
 151                 account_list = g_list_append(account_list, ac_prefs);
 152                 if (ac_prefs->is_default)
 153                         cur_account = ac_prefs;
 154         }
 155         /* if default is not set, assume first account as default */
 156         if (!cur_account && account_list) {
 157                 ac_prefs = (PrefsAccount *)account_list->data;
 158                 account_set_as_default(ac_prefs);
 159                 cur_account = ac_prefs;
 160         }
 161
 162         account_set_menu();
 163         main_window_reflect_prefs_all();
 164
 165         while (ac_label_list) {
 166                 g_free(ac_label_list->data);
 167                 ac_label_list = g_slist_remove(ac_label_list,
 168                                                ac_label_list->data);
 169         }
 170 }
 171
 172 void account_write_config_all(void)
 173 {
 174         prefs_account_write_config_all(account_list);
 175 }
 176
 177 /*
 178  * account_find_all_from_address:
 179  * @ac_list: initial list of accounts. NULL to create a new one.
 180  * Accounts found in the @address will be appended to this list.
 181  * @address: Email address string.
 182  *
 183  * Find all the mail (not news) accounts within the specified address.
 184  *
 185  * Return value: the original accounts list with the found accounts appended.
 186  */
 187 GList *account_find_all_from_address(GList *ac_list, const gchar *address)
 188 {
 189         GList *cur;
 190         PrefsAccount *ac;
 191
 192         if (address == NULL)
 193                 return ac_list;
 194
 195         for (cur = account_list; cur != NULL; cur = cur->next) {
 196                 ac = (PrefsAccount *)cur->data;
 197                 if (ac->protocol != A_NNTP && ac->address &&
 198                     strcasestr(address, ac->address) != NULL)
 199                         ac_list = g_list_append(ac_list, ac);
 200         }
 201         return ac_list;
 202 }
 203
 204 PrefsAccount *account_find_from_smtp_server(const gchar *address,
 205                                             const gchar *smtp_server)
 206 {
 207         GList *cur;
 208         PrefsAccount *ac;
 209
 210         g_return_val_if_fail(address != NULL, NULL);
 211         g_return_val_if_fail(smtp_server != NULL, NULL);
 212
 213         for (cur = account_list; cur != NULL; cur = cur->next) {
 214                 ac = (PrefsAccount *)cur->data;
 215                 if (!strcmp2(address, ac->address) &&
 216                     !strcmp2(smtp_server, ac->smtp_server))
 217                         return ac;
 218         }
 219
 220         return NULL;
 221 }
 222
 223 /*
 224  * account_find_from_address:
 225  * @address: Email address string.
 226  *
 227  * Find a mail (not news) account with the specified email address.
 228  *
 229  * Return value: The found account, or NULL if not found.
 230  */
 231 PrefsAccount *account_find_from_address(const gchar *address)
 232 {
 233         GList *cur;
 234         PrefsAccount *ac;
 235
 236         g_return_val_if_fail(address != NULL, NULL);
 237
 238         for (cur = account_list; cur != NULL; cur = cur->next) {
 239                 ac = (PrefsAccount *)cur->data;
 240                 if (ac->protocol != A_NNTP && ac->address &&
 241                     g_strcasecmp(address, ac->address) == 0)
 242                         return ac;
 243         }
 244
 245         return NULL;
 246 }
 247
 248 PrefsAccount *account_find_from_id(gint id)
 249 {
 250         GList *cur;
 251         PrefsAccount *ac;
 252
 253         for (cur = account_list; cur != NULL; cur = cur->next) {
 254                 ac = (PrefsAccount *)cur->data;
 255                 if (id == ac->account_id)
 256                         return ac;
 257         }
 258
 259         return NULL;
 260 }
 261
 262 PrefsAccount *account_find_from_item(FolderItem *item)
 263 {
 264         PrefsAccount *ac;
 265
 266         g_return_val_if_fail(item != NULL, NULL);
 267
 268         ac = item->account;
 269         if (!ac) {
 270                 FolderItem *cur_item = folder_item_parent(item);
 271                 while (cur_item != NULL) {
 272                         if (cur_item->account && cur_item->apply_sub) {
 273                                 ac = cur_item->account;
 274                                 break;
 275                         }
 276                         cur_item = folder_item_parent(cur_item);
 277                 }
 278         }
 279         if (!ac)
 280                 ac = item->folder->account;
 281
 282         return ac;
 283 }
 284
 285 void account_set_menu(void)
 286 {
 287         main_window_set_account_menu(account_list);
 288 }
 289
 290 void account_foreach(AccountFunc func, gpointer user_data)
 291 {
 292         GList *cur;
 293
 294         for (cur = account_list; cur != NULL; cur = cur->next)
 295                 if (func((PrefsAccount *)cur->data, user_data) != 0)
 296                         return;
 297 }
 298
 299 GList *account_get_list(void)
 300 {
 301         return account_list;
 302 }
 303
 304 void account_edit_open(void)
 305 {
 306         inc_lock();
 307
 308         if (compose_get_compose_list()) {
 309                 alertpanel_notice(_("Some composing windows are open.\n"
 310                                     "Please close all the composing windows before editing the accounts."));
 311                 inc_unlock();
 312                 return;
 313         }
 314
 315         debug_print("Opening account edit window...\n");
 316
 317         if (!edit_account.window)
 318                 account_edit_create();
 319
 320         account_clist_set();
 321
 322         manage_window_set_transient(GTK_WINDOW(edit_account.window));
 323         gtk_widget_grab_focus(edit_account.close_btn);
 324         gtk_widget_show(edit_account.window);
 325
 326         manage_window_focus_in(edit_account.window, NULL, NULL);
 327 }
 328
 329 void account_add(void)
 330 {
 331         PrefsAccount *ac_prefs;
 332
 333         ac_prefs = prefs_account_open(NULL);
 334
 335         if (!ac_prefs) return;
 336
 337         account_list = g_list_append(account_list, ac_prefs);
 338
 339         if (ac_prefs->is_default)
 340                 account_set_as_default(ac_prefs);
 341
 342         account_clist_set();
 343
 344         if (ac_prefs->protocol == A_IMAP4 || ac_prefs->protocol == A_NNTP) {
 345                 Folder *folder;
 346
 347                 if (ac_prefs->protocol == A_IMAP4) {
 348                         folder = folder_new(folder_get_class_from_string("imap"), ac_prefs->account_name,
 349                                             ac_prefs->recv_server);
 350                 } else {
 351                         folder = folder_new(folder_get_class_from_string("news"), ac_prefs->account_name,
 352                                             ac_prefs->nntp_server);
 353                 }
 354
 355                 folder->account = ac_prefs;
 356                 ac_prefs->folder = folder;
 357                 folder_add(folder);
 358                 if (ac_prefs->protocol == A_IMAP4)
 359                         folder->klass->create_tree(folder);
 360                 folderview_set_all();
 361         }
 362 }
 363
 364 void account_open(PrefsAccount *ac_prefs)
 365 {
 366         gboolean prev_default;
 367         gchar *ac_name;
 368
 369         g_return_if_fail(ac_prefs != NULL);
 370
 371         prev_default = ac_prefs->is_default;
 372         Xstrdup_a(ac_name, ac_prefs->account_name ? ac_prefs->account_name : "",
 373                   return);
 374
 375         prefs_account_open(ac_prefs);
 376
 377         if (!prev_default && ac_prefs->is_default)
 378                 account_set_as_default(ac_prefs);
 379
 380         if (ac_prefs->folder && strcmp2(ac_name, ac_prefs->account_name) != 0) {
 381                 folder_set_name(FOLDER(ac_prefs->folder),
 382                                 ac_prefs->account_name);
 383                 folderview_set_all();
 384         }
 385
 386         account_write_config_all();
 387         account_set_menu();
 388         main_window_reflect_prefs_all();
 389 }
 390
 391 void account_set_as_default(PrefsAccount *ac_prefs)
 392 {
 393         PrefsAccount *ap;
 394         GList *cur;
 395
 396         for (cur = account_list; cur != NULL; cur = cur->next) {
 397                 ap = (PrefsAccount *)cur->data;
 398                 if (ap->is_default)
 399                         ap->is_default = FALSE;
 400         }
 401
 402         ac_prefs->is_default = TRUE;
 403 }
 404
 405 PrefsAccount *account_get_default(void)
 406 {
 407         PrefsAccount *ap;
 408         GList *cur;
 409
 410         for (cur = account_list; cur != NULL; cur = cur->next) {
 411                 ap = (PrefsAccount *)cur->data;
 412                 if (ap->is_default)
 413                         return ap;
 414         }
 415
 416         return NULL;
 417 }
 418
 419 void account_set_missing_folder(void)
 420 {
 421         PrefsAccount *ap;
 422         GList *cur;
 423
 424         for (cur = account_list; cur != NULL; cur = cur->next) {
 425                 ap = (PrefsAccount *)cur->data;
 426                 if ((ap->protocol == A_IMAP4 || ap->protocol == A_NNTP) &&
 427                     !ap->folder) {
 428                         Folder *folder;
 429
 430                         if (ap->protocol == A_IMAP4) {
 431                                 folder = folder_new(folder_get_class_from_string("imap"), ap->account_name,
 432                                                     ap->recv_server);
 433                         } else {
 434                                 folder = folder_new(folder_get_class_from_string("news"), ap->account_name,
 435                                                     ap->nntp_server);
 436                         }
 437
 438                         folder->account = ap;
 439                         ap->folder = folder;
 440                         folder_add(folder);
 441                         if (ap->protocol == A_IMAP4)
 442                                 folder->klass->create_tree(folder);
 443                 }
 444         }
 445 }
 446
 447 FolderItem *account_get_special_folder(PrefsAccount *ac_prefs,
 448                                        SpecialFolderItemType type)
 449 {
 450         FolderItem *item = NULL;
 451
 452         g_return_val_if_fail(ac_prefs != NULL, NULL);
 453
 454         switch (type) {
 455         case F_INBOX:
 456                 if (ac_prefs->folder)
 457                         item = FOLDER(ac_prefs->folder)->inbox;
 458                 if (!item)
 459                         item = folder_get_default_inbox();
 460                 break;
 461         case F_OUTBOX:
 462                 if (ac_prefs->set_sent_folder && ac_prefs->sent_folder) {
 463                         item = folder_find_item_from_identifier
 464                                 (ac_prefs->sent_folder);
 465                 }
 466                 if (!item) {
 467                         if (ac_prefs->folder)
 468                                 item = FOLDER(ac_prefs->folder)->outbox;
 469                         if (!item)
 470                                 item = folder_get_default_outbox();
 471                 }
 472                 break;
 473         case F_DRAFT:
 474                 if (ac_prefs->set_draft_folder && ac_prefs->draft_folder) {
 475                         item = folder_find_item_from_identifier
 476                                 (ac_prefs->draft_folder);
 477                 }
 478                 if (!item) {
 479                         if (ac_prefs->folder)
 480                                 item = FOLDER(ac_prefs->folder)->draft;
 481                         if (!item)
 482                                 item = folder_get_default_draft();
 483                 }
 484                 break;
 485         case F_QUEUE:
 486                 if (ac_prefs->folder)
 487                         item = FOLDER(ac_prefs->folder)->queue;
 488                 if (!item)
 489                         item = folder_get_default_queue();
 490                 break;
 491         case F_TRASH:
 492                 if (ac_prefs->set_trash_folder && ac_prefs->trash_folder) {
 493                         item = folder_find_item_from_identifier
 494                                 (ac_prefs->trash_folder);
 495                 }
 496                 if (!item) {
 497                         if (ac_prefs->folder)
 498                                 item = FOLDER(ac_prefs->folder)->trash;
 499                         if (!item)
 500                                 item = folder_get_default_trash();
 501                 }
 502                 break;
 503         default:
 504                 break;
 505         }
 506
 507         return item;
 508 }
 509
 510 void account_destroy(PrefsAccount *ac_prefs)
 511 {
 512         g_return_if_fail(ac_prefs != NULL);
 513
 514         folder_unref_account_all(ac_prefs);
 515
 516         prefs_account_free(ac_prefs);
 517         account_list = g_list_remove(account_list, ac_prefs);
 518
 519         if (cur_account == ac_prefs) cur_account = NULL;
 520         if (!cur_account && account_list) {
 521                 cur_account = account_get_default();
 522                 if (!cur_account) {
 523                         ac_prefs = (PrefsAccount *)account_list->data;
 524                         account_set_as_default(ac_prefs);
 525                         cur_account = ac_prefs;
 526                 }
 527         }
 528 }
 529
 530
 531 static void account_edit_create(void)
 532 {
 533         GtkWidget *window;
 534         GtkWidget *vbox;
 535         GtkWidget *label;
 536         GtkWidget *hbox;
 537         GtkWidget *scrolledwin;
 538         GtkWidget *clist;
 539         gchar *titles[N_EDIT_ACCOUNT_COLS];
 540         gint i;
 541
 542         GtkWidget *vbox2;
 543         GtkWidget *add_btn;
 544         GtkWidget *edit_btn;
 545         GtkWidget *del_btn;
 546         GtkWidget *clone_btn;
 547         GtkWidget *up_btn;
 548         GtkWidget *down_btn;
 549
 550         GtkWidget *default_btn;
 551
 552         GtkWidget *hbbox;
 553         GtkWidget *close_btn;
 554
 555         debug_print("Creating account edit window...\n");
 556
 557         window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
 558         gtk_widget_set_usize (window, 500, 350);
 559         gtk_container_set_border_width (GTK_CONTAINER (window), 8);
 560         gtk_window_set_title (GTK_WINDOW (window), _("Edit accounts"));
 561         gtk_window_set_modal (GTK_WINDOW (window), TRUE);
 562         g_signal_connect (G_OBJECT (window), "delete_event",
 563                           G_CALLBACK (account_delete_event), NULL);
 564         g_signal_connect (G_OBJECT (window), "key_press_event",
 565                           G_CALLBACK (account_key_pressed), NULL);
 566         MANAGE_WINDOW_SIGNALS_CONNECT (window);
 567         gtk_widget_realize(window);
 568
 569         vbox = gtk_vbox_new (FALSE, 10);
 570         gtk_widget_show (vbox);
 571         gtk_container_add (GTK_CONTAINER (window), vbox);
 572
 573         hbox = gtk_hbox_new (FALSE, 0);
 574         gtk_widget_show (hbox);
 575         gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
 576
 577         label = gtk_label_new
 578                 (_("New messages will be checked in this order. Check the boxes\n"
 579                    "on the `G' column to enable message retrieval by `Get all'."));
 580         gtk_widget_show (label);
 581         gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 4);
 582         gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_LEFT);
 583
 584         hbox = gtk_hbox_new (FALSE, 8);
 585         gtk_widget_show (hbox);
 586         gtk_box_pack_start (GTK_BOX (vbox), hbox, TRUE, TRUE, 0);
 587         gtk_container_set_border_width (GTK_CONTAINER (hbox), 2);
 588
 589         scrolledwin = gtk_scrolled_window_new (NULL, NULL);
 590         gtk_widget_show (scrolledwin);
 591         gtk_box_pack_start (GTK_BOX (hbox), scrolledwin, TRUE, TRUE, 0);
 592         gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolledwin),
 593                                         GTK_POLICY_AUTOMATIC,
 594                                         GTK_POLICY_AUTOMATIC);
 595
 596         titles[COL_DEFAULT]  = "D";
 597         titles[COL_GETALL]   = "G";
 598         titles[COL_NAME]     = _("Name");
 599         titles[COL_PROTOCOL] = _("Protocol");
 600         titles[COL_SERVER]   = _("Server");
 601
 602         clist = gtk_clist_new_with_titles (N_EDIT_ACCOUNT_COLS, titles);
 603         gtk_widget_show (clist);
 604         gtk_container_add (GTK_CONTAINER (scrolledwin), clist);
 605         gtk_clist_set_column_width (GTK_CLIST(clist), COL_DEFAULT , 10);
 606         gtk_clist_set_column_width (GTK_CLIST(clist), COL_GETALL  , 11);
 607         gtk_clist_set_column_width (GTK_CLIST(clist), COL_NAME    , 100);
 608         gtk_clist_set_column_width (GTK_CLIST(clist), COL_PROTOCOL, 100);
 609         gtk_clist_set_column_width (GTK_CLIST(clist), COL_SERVER  , 100);
 610         gtk_clist_set_column_justification (GTK_CLIST(clist), COL_DEFAULT,
 611                                             GTK_JUSTIFY_CENTER);
 612         gtk_clist_set_column_justification (GTK_CLIST(clist), COL_GETALL,
 613                                             GTK_JUSTIFY_CENTER);
 614         gtk_clist_set_selection_mode (GTK_CLIST(clist), GTK_SELECTION_BROWSE);
 615
 616         for (i = 0; i < N_EDIT_ACCOUNT_COLS; i++)
 617                 GTK_WIDGET_UNSET_FLAGS(GTK_CLIST(clist)->column[i].button,
 618                                        GTK_CAN_FOCUS);
 619
 620         g_signal_connect (G_OBJECT (clist), "select_row",
 621                           G_CALLBACK (account_selected), NULL);
 622         g_signal_connect_after (G_OBJECT (clist), "row_move",
 623                                 G_CALLBACK (account_row_moved), NULL);
 624
 625         vbox2 = gtk_vbox_new (FALSE, 0);
 626         gtk_widget_show (vbox2);
 627         gtk_box_pack_start (GTK_BOX (hbox), vbox2, FALSE, FALSE, 0);
 628
 629         add_btn = gtk_button_new_with_label (_("Add"));
 630         gtk_widget_show (add_btn);
 631         gtk_box_pack_start (GTK_BOX (vbox2), add_btn, FALSE, FALSE, 4);
 632         g_signal_connect (G_OBJECT(add_btn), "clicked",
 633                           G_CALLBACK (account_add), NULL);
 634
 635         edit_btn = gtk_button_new_with_label (_("Edit"));
 636         gtk_widget_show (edit_btn);
 637         gtk_box_pack_start (GTK_BOX (vbox2), edit_btn, FALSE, FALSE, 4);
 638         g_signal_connect (G_OBJECT(edit_btn), "clicked",
 639                           G_CALLBACK (account_edit_prefs), NULL);
 640
 641         del_btn = gtk_button_new_with_label (_(" Delete "));
 642         gtk_widget_show (del_btn);
 643         gtk_box_pack_start (GTK_BOX (vbox2), del_btn, FALSE, FALSE, 4);
 644         g_signal_connect (G_OBJECT(del_btn), "clicked",
 645                           G_CALLBACK (account_delete), NULL);
 646
 647         clone_btn = gtk_button_new_with_label (_(" Clone "));
 648         gtk_widget_show (clone_btn);
 649         gtk_box_pack_start (GTK_BOX (vbox2), clone_btn, FALSE, FALSE, 4);
 650         g_signal_connect(G_OBJECT(clone_btn), "clicked",
 651                          G_CALLBACK(account_clone), NULL);
 652
 653         down_btn = gtk_button_new_with_label (_("Down"));
 654         gtk_widget_show (down_btn);
 655         gtk_box_pack_end (GTK_BOX (vbox2), down_btn, FALSE, FALSE, 4);
 656         g_signal_connect (G_OBJECT(down_btn), "clicked",
 657                           G_CALLBACK (account_down), NULL);
 658
 659         up_btn = gtk_button_new_with_label (_("Up"));
 660         gtk_widget_show (up_btn);
 661         gtk_box_pack_end (GTK_BOX (vbox2), up_btn, FALSE, FALSE, 4);
 662         g_signal_connect (G_OBJECT(up_btn), "clicked",
 663                           G_CALLBACK (account_up), NULL);
 664
 665         hbox = gtk_hbox_new (FALSE, 8);
 666         gtk_widget_show (hbox);
 667         gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
 668
 669         vbox2 = gtk_vbox_new(FALSE, 0);
 670         gtk_widget_show (vbox2);
 671         gtk_box_pack_start (GTK_BOX (hbox), vbox2, FALSE, FALSE, 0);
 672
 673         default_btn = gtk_button_new_with_label (_(" Set as default account "));
 674         gtk_widget_show (default_btn);
 675         gtk_box_pack_start (GTK_BOX (vbox2), default_btn, TRUE, FALSE, 0);
 676         g_signal_connect (G_OBJECT(default_btn), "clicked",
 677                           G_CALLBACK (account_set_default), NULL);
 678
 679         gtkut_button_set_create(&hbbox, &close_btn, _("Close"),
 680                                 NULL, NULL, NULL, NULL);
 681         gtk_widget_show(hbbox);
 682         gtk_box_pack_end (GTK_BOX (hbox), hbbox, FALSE, FALSE, 0);
 683         gtk_widget_grab_default (close_btn);
 684
 685         g_signal_connect (G_OBJECT (close_btn), "clicked",
 686                           G_CALLBACK (account_edit_close),
 687                           NULL);
 688
 689         stock_pixmap_gdk(clist, STOCK_PIXMAP_MARK, &markxpm, &markxpmmask);
 690         stock_pixmap_gdk(clist, STOCK_PIXMAP_CHECKBOX_ON,
 691                          &checkboxonxpm, &checkboxonxpmmask);
 692         stock_pixmap_gdk(clist, STOCK_PIXMAP_CHECKBOX_OFF,
 693                          &checkboxoffxpm, &checkboxoffxpmmask);
 694
 695         edit_account.window    = window;
 696         edit_account.clist     = clist;
 697         edit_account.close_btn = close_btn;
 698 }
 699
 700 static void account_edit_prefs(void)
 701 {
 702         GtkCList *clist = GTK_CLIST(edit_account.clist);
 703         PrefsAccount *ac_prefs;
 704         gint row;
 705
 706         if (!clist->selection) return;
 707
 708         row = GPOINTER_TO_INT(clist->selection->data);
 709         ac_prefs = gtk_clist_get_row_data(clist, row);
 710         account_open(ac_prefs);
 711
 712         account_clist_set();
 713 }
 714
 715 static gboolean account_delete_references_func(GNode *node, gpointer data)
 716 {
 717         FolderItem *item;
 718         gint account;
 719
 720         g_return_val_if_fail(node->data != NULL, FALSE);
 721
 722         item = FOLDER_ITEM(node->data);
 723         account = GPOINTER_TO_INT(data);
 724
 725         if(!item->prefs) /* && item->prefs->stype == F_NORMAL */
 726                 return FALSE;
 727         if(item->prefs->default_account != account)
 728                 return FALSE;
 729
 730         item->prefs->enable_default_account = FALSE;
 731         item->prefs->default_account = 0;
 732         folder_item_prefs_save_config(item);
 733
 734         return FALSE;
 735 }
 736
 737
 738 #define ACP_FDUP(fld) ac_clon->fld = ((ac_prefs->fld) != NULL)?\
 739                                      g_strdup(ac_prefs->fld): NULL
 740 #define ACP_FASSIGN(fld) ac_clon->fld = ac_prefs->fld
 741 static void account_clone(void)
 742 {
 743         GtkCList *clist = GTK_CLIST(edit_account.clist);
 744         gint row;
 745         PrefsAccount *ac_prefs, *ac_clon;
 746         GSList *hdrs = NULL;
 747         CustomHeader *cch = NULL, *ch = NULL;
 748
 749         if (!clist->selection) return;
 750
 751         row = GPOINTER_TO_INT(clist->selection->data);
 752         ac_prefs = gtk_clist_get_row_data(clist, row);
 753
 754         if (ac_prefs->protocol == A_IMAP4 || ac_prefs->protocol == A_NNTP) {
 755                 alertpanel_error(_("Accounts with remote folders cannot be cloned"));
 756                 return;
 757         }
 758
 759         ac_clon = prefs_account_new();
 760         /* copy fields */
 761         ac_clon->account_name = g_strdup_printf(_("Cloned %s"),
 762                                                 ac_prefs->account_name);
 763         /* personal */
 764         ACP_FDUP(name);
 765         ACP_FDUP(address);
 766         ACP_FDUP(organization);
 767
 768         /* server */
 769         ACP_FASSIGN(protocol);
 770         ACP_FDUP(recv_server);
 771         ACP_FDUP(smtp_server);
 772         ACP_FDUP(nntp_server);
 773         ACP_FASSIGN(use_nntp_auth);
 774         ACP_FASSIGN(use_nntp_auth_onconnect);
 775         ACP_FDUP(userid);
 776         ACP_FDUP(passwd);
 777
 778         ACP_FDUP(local_mbox);
 779         ACP_FASSIGN(use_mail_command);
 780         ACP_FDUP(mail_command);
 781
 782 #if USE_OPENSSL
 783         ACP_FASSIGN(ssl_pop);
 784         ACP_FASSIGN(ssl_imap);
 785         ACP_FASSIGN(ssl_nntp);
 786         ACP_FASSIGN(ssl_smtp);
 787         ACP_FASSIGN(use_nonblocking_ssl);
 788 #endif /* USE_OPENSSL */
 789
 790         ac_clon->tmp_pass = NULL;
 791
 792         /* receive */
 793         ACP_FASSIGN(rmmail);
 794         ACP_FASSIGN(msg_leave_time);
 795         ACP_FASSIGN(getall);
 796         ACP_FASSIGN(recv_at_getall);
 797         ACP_FASSIGN(sd_rmmail_on_download);
 798         ACP_FASSIGN(sd_filter_on_recv);
 799         ACP_FASSIGN(enable_size_limit);
 800         ACP_FASSIGN(size_limit);
 801         ACP_FASSIGN(filter_on_recv);
 802         ACP_FDUP(inbox);
 803         ACP_FASSIGN(max_articles);
 804
 805         ACP_FASSIGN(imap_auth_type);
 806
 807         /* send */
 808         ACP_FASSIGN(add_date);
 809         ACP_FASSIGN(gen_msgid);
 810         ACP_FASSIGN(add_customhdr);
 811         ACP_FASSIGN(use_smtp_auth);
 812         ACP_FASSIGN(smtp_auth_type);
 813         ACP_FDUP(smtp_userid);
 814         ACP_FDUP(smtp_passwd);
 815
 816         ac_clon->tmp_smtp_pass = NULL;
 817
 818         ACP_FASSIGN(pop_before_smtp);
 819         ACP_FASSIGN(pop_before_smtp_timeout);
 820         ACP_FASSIGN(last_pop_login_time);
 821
 822         ac_clon->customhdr_list = NULL;
 823         hdrs = ac_prefs->customhdr_list;
 824         while (hdrs != NULL) {
 825                 ch = (CustomHeader *)hdrs->data;
 826
 827                 cch = g_new0(CustomHeader, 1);
 828                 cch->account_id = ac_clon->account_id;
 829                 cch->name = (ch->name != NULL) ? g_strdup(ch->name) : NULL;
 830                 cch->value = (ch->value != NULL) ? g_strdup(ch->value) : NULL;
 831
 832                 ac_clon->customhdr_list = g_slist_append(ac_clon->customhdr_list, cch);
 833
 834                 hdrs = g_slist_next(hdrs);
 835         }
 836
 837         /* compose */
 838         ACP_FASSIGN(sig_type);
 839         ACP_FDUP(sig_path);
 840         ACP_FASSIGN(auto_sig);
 841         ACP_FDUP(sig_sep);
 842         ACP_FASSIGN(set_autocc);
 843         ACP_FDUP(auto_cc);
 844         ACP_FASSIGN(set_autobcc);
 845         ACP_FDUP(auto_bcc);
 846         ACP_FASSIGN(set_autoreplyto);
 847         ACP_FDUP(auto_replyto);
 848
 849 #if USE_GPGME
 850         /* privacy */
 851         ACP_FASSIGN(default_encrypt);
 852         ACP_FASSIGN(default_sign);
 853         ACP_FASSIGN(default_gnupg_mode);
 854         ACP_FASSIGN(sign_key);
 855         ACP_FDUP(sign_key_id);
 856 #endif /* USE_GPGME */
 857
 858         /* advanced */
 859         ACP_FASSIGN(set_smtpport);
 860         ACP_FASSIGN(smtpport);
 861         ACP_FASSIGN(set_popport);
 862         ACP_FASSIGN(popport);
 863         ACP_FASSIGN(set_imapport);
 864         ACP_FASSIGN(imapport);
 865         ACP_FASSIGN(set_nntpport);
 866         ACP_FASSIGN(nntpport);
 867         ACP_FASSIGN(set_domain);
 868         ACP_FDUP(domain);
 869         ACP_FASSIGN(mark_crosspost_read);
 870         ACP_FASSIGN(crosspost_col);
 871
 872         ACP_FASSIGN(set_tunnelcmd);
 873         ACP_FDUP(tunnelcmd);
 874
 875         ACP_FDUP(imap_dir);
 876
 877         ACP_FASSIGN(set_sent_folder);
 878         ACP_FDUP(sent_folder);
 879         ACP_FASSIGN(set_draft_folder);
 880         ACP_FDUP(draft_folder);
 881         ACP_FASSIGN(set_trash_folder);
 882         ACP_FDUP(trash_folder);
 883         /* don't want two default accounts */
 884         ac_clon->is_default = FALSE;
 885         ACP_FASSIGN(folder);
 886
 887         account_list = g_list_append(account_list, ac_clon);
 888         account_clist_set();
 889 }
 890 #undef ACP_FDUP
 891 #undef ACP_FASSIGN
 892
 893 static void account_delete(void)
 894 {
 895         GtkCList *clist = GTK_CLIST(edit_account.clist);
 896         PrefsAccount *ac_prefs;
 897         gint row;
 898         GList *list;
 899         Folder *folder;
 900
 901         if (!clist->selection) return;
 902
 903         if (alertpanel(_("Delete account"),
 904                        _("Do you really want to delete this account?"),
 905                        _("Yes"), _("+No"), NULL) != G_ALERTDEFAULT)
 906                 return;
 907
 908         row = GPOINTER_TO_INT(clist->selection->data);
 909         ac_prefs = gtk_clist_get_row_data(clist, row);
 910         if (ac_prefs->folder) {
 911                 folder_destroy(FOLDER(ac_prefs->folder));
 912                 folderview_set_all();
 913         }
 914         account_destroy(ac_prefs);
 915         account_clist_set();
 916
 917         debug_print("Removing deleted account references for all the folders...\n");
 918         list = folder_get_list();
 919         for (; list != NULL; list = list->next) {
 920                 folder = FOLDER(list->data);
 921                 if (folder->node)  /* && folder->type == F_? */
 922                         g_node_traverse(folder->node, G_PRE_ORDER,
 923                                 G_TRAVERSE_ALL, -1,
 924                                 account_delete_references_func,
 925                                 GINT_TO_POINTER(ac_prefs->account_id));
 926         }
 927 }
 928
 929 static void account_up(void)
 930 {
 931         GtkCList *clist = GTK_CLIST(edit_account.clist);
 932         gint row;
 933
 934         if (!clist->selection) return;
 935
 936         row = GPOINTER_TO_INT(clist->selection->data);
 937         if (row > 0)
 938                 gtk_clist_row_move(clist, row, row - 1);
 939 }
 940
 941 static void account_down(void)
 942 {
 943         GtkCList *clist = GTK_CLIST(edit_account.clist);
 944         gint row;
 945
 946         if (!clist->selection) return;
 947
 948         row = GPOINTER_TO_INT(clist->selection->data);
 949         if (row < clist->rows - 1)
 950                 gtk_clist_row_move(clist, row, row + 1);
 951 }
 952
 953 static void account_set_default(void)
 954 {
 955         GtkCList *clist = GTK_CLIST(edit_account.clist);
 956         gint row;
 957         PrefsAccount *ac_prefs;
 958
 959         if (!clist->selection) return;
 960
 961         row = GPOINTER_TO_INT(clist->selection->data);
 962         ac_prefs = gtk_clist_get_row_data(clist, row);
 963         account_set_as_default(ac_prefs);
 964         account_clist_set();
 965
 966         cur_account = ac_prefs;
 967         account_set_menu();
 968         main_window_reflect_prefs_all();
 969 }
 970
 971 static void account_edit_close(void)
 972 {
 973         account_list_set();
 974         account_write_config_all();
 975
 976         if (!cur_account && account_list) {
 977                 PrefsAccount *ac_prefs = (PrefsAccount *)account_list->data;
 978                 account_set_as_default(ac_prefs);
 979                 cur_account = ac_prefs;
 980         }
 981
 982         account_set_menu();
 983         main_window_reflect_prefs_all();
 984
 985         gtk_widget_hide(edit_account.window);
 986
 987         inc_unlock();
 988 }
 989
 990 static gint account_delete_event(GtkWidget *widget, GdkEventAny *event,
 991                                  gpointer data)
 992 {
 993         account_edit_close();
 994         return TRUE;
 995 }
 996
 997 static void account_selected(GtkCList *clist, gint row, gint column,
 998                              GdkEvent *event, gpointer data)
 999 {
1000         if (event && event->type == GDK_2BUTTON_PRESS)
1001                 account_edit_prefs();
1002
1003         if (column == COL_GETALL) {
1004                 PrefsAccount *ac;
1005
1006                 ac = gtk_clist_get_row_data(clist, row);
1007                 if (ac->protocol == A_POP3 || ac->protocol == A_APOP ||
1008                     ac->protocol == A_IMAP4 || ac->protocol == A_NNTP ||
1009                     ac->protocol == A_LOCAL) {
1010                         ac->recv_at_getall ^= TRUE;
1011                         account_clist_set_row(ac, row);
1012                 }
1013         }
1014 }
1015
1016 static void account_row_moved(GtkCList *clist, gint source_row, gint dest_row)
1017 {
1018         account_list_set();
1019         if (gtk_clist_row_is_visible(clist, dest_row) != GTK_VISIBILITY_FULL)
1020                 gtk_clist_moveto(clist, dest_row, -1, 0.5, 0.0);
1021 }
1022
1023 static gboolean account_key_pressed(GtkWidget *widget, GdkEventKey *event,
1024                                     gpointer data)
1025 {
1026         if (event && event->keyval == GDK_Escape)
1027                 account_edit_close();
1028         return FALSE;
1029 }
1030
1031 /* set one CList row or add new row */
1032 static gint account_clist_set_row(PrefsAccount *ac_prefs, gint row)
1033 {
1034         GtkCList *clist = GTK_CLIST(edit_account.clist);
1035         gchar *text[N_EDIT_ACCOUNT_COLS];
1036         gboolean has_getallbox;
1037         gboolean getall;
1038
1039         text[COL_DEFAULT] = "";
1040         text[COL_GETALL]  = "";
1041         text[COL_NAME]    = ac_prefs->account_name;
1042 #if USE_OPENSSL
1043         text[COL_PROTOCOL] = ac_prefs->protocol == A_POP3 ?
1044                              (ac_prefs->ssl_pop == SSL_TUNNEL ?
1045                               "POP3 (SSL)" :
1046                               ac_prefs->ssl_pop == SSL_STARTTLS ?
1047                               "POP3 (TLS)" : "POP3") :
1048                              ac_prefs->protocol == A_APOP ?
1049                              (ac_prefs->ssl_pop == SSL_TUNNEL ?
1050                               "POP3 (APOP, SSL)" :
1051                               ac_prefs->ssl_pop == SSL_STARTTLS ?
1052                               "POP3 (APOP, TLS)" : "POP3 (APOP)") :
1053                              ac_prefs->protocol == A_IMAP4 ?
1054                              (ac_prefs->ssl_imap == SSL_TUNNEL ?
1055                               "IMAP4 (SSL)" :
1056                               ac_prefs->ssl_imap == SSL_STARTTLS ?
1057                               "IMAP4 (TLS)" : "IMAP4") :
1058                              ac_prefs->protocol == A_NNTP ?
1059                              (ac_prefs->ssl_nntp == SSL_TUNNEL ?
1060                               "NNTP (SSL)" : "NNTP") :
1061                              "";
1062 #else
1063         text[COL_PROTOCOL] = ac_prefs->protocol == A_POP3  ? "POP3" :
1064                              ac_prefs->protocol == A_APOP  ? "POP3 (APOP)" :
1065                              ac_prefs->protocol == A_IMAP4 ? "IMAP4" :
1066                              ac_prefs->protocol == A_LOCAL ? "Local" :
1067                              ac_prefs->protocol == A_NNTP  ? "NNTP" : "";
1068 #endif
1069         text[COL_SERVER] = ac_prefs->protocol == A_NNTP
1070                 ? ac_prefs->nntp_server : ac_prefs->recv_server;
1071
1072         if (row < 0)
1073                 row = gtk_clist_append(clist, text);
1074         else {
1075                 gtk_clist_set_text(clist, row, COL_DEFAULT, text[COL_DEFAULT]);
1076                 gtk_clist_set_text(clist, row, COL_GETALL, text[COL_GETALL]);
1077                 gtk_clist_set_text(clist, row, COL_NAME, text[COL_NAME]);
1078                 gtk_clist_set_text(clist, row, COL_PROTOCOL, text[COL_PROTOCOL]);
1079                 gtk_clist_set_text(clist, row, COL_SERVER, text[COL_SERVER]);
1080         }
1081
1082         has_getallbox = (ac_prefs->protocol == A_POP3  ||
1083                          ac_prefs->protocol == A_APOP  ||
1084                          ac_prefs->protocol == A_IMAP4 ||
1085                          ac_prefs->protocol == A_NNTP ||
1086                          ac_prefs->protocol == A_LOCAL);
1087         getall = has_getallbox && ac_prefs->recv_at_getall;
1088
1089         if (ac_prefs->is_default)
1090                 gtk_clist_set_pixmap(clist, row, COL_DEFAULT,
1091                                      markxpm, markxpmmask);
1092         if (getall)
1093                 gtk_clist_set_pixmap(clist, row, COL_GETALL,
1094                                      checkboxonxpm, checkboxonxpmmask);
1095         else if (has_getallbox)
1096                 gtk_clist_set_pixmap(clist, row, COL_GETALL,
1097                                      checkboxoffxpm, checkboxoffxpmmask);
1098
1099         gtk_clist_set_row_data(clist, row, ac_prefs);
1100
1101         return row;
1102 }
1103
1104 /* set CList from account list */
1105 static void account_clist_set(void)
1106 {
1107         GtkCList *clist = GTK_CLIST(edit_account.clist);
1108         GList *cur;
1109         gint row = -1, prev_row = -1;
1110
1111         if (clist->selection)
1112                 prev_row = GPOINTER_TO_INT(clist->selection->data);
1113
1114         gtk_clist_freeze(clist);
1115         gtk_clist_clear(clist);
1116
1117         for (cur = account_list; cur != NULL; cur = cur->next) {
1118                 row = account_clist_set_row((PrefsAccount *)cur->data, -1);
1119                 if ((PrefsAccount *)cur->data == cur_account) {
1120                         gtk_clist_select_row(clist, row, -1);
1121                         gtkut_clist_set_focus_row(clist, row);
1122                 }
1123         }
1124
1125         if (prev_row >= 0) {
1126                 row = prev_row;
1127                 gtk_clist_select_row(clist, row, -1);
1128                 gtkut_clist_set_focus_row(clist, row);
1129         }
1130
1131         if (row >= 0 &&
1132             gtk_clist_row_is_visible(clist, row) != GTK_VISIBILITY_FULL)
1133                 gtk_clist_moveto(clist, row, -1, 0.5, 0);
1134
1135         gtk_clist_thaw(clist);
1136 }
1137
1138 /* set account list from CList */
1139 static void account_list_set(void)
1140 {
1141         GtkCList *clist = GTK_CLIST(edit_account.clist);
1142         gint row;
1143         PrefsAccount *ac_prefs;
1144
1145         while (account_list)
1146                 account_list = g_list_remove(account_list, account_list->data);
1147
1148         for (row = 0; (ac_prefs = gtk_clist_get_row_data(clist, row)) != NULL;
1149              row++)
1150                 account_list = g_list_append(account_list, ac_prefs);
1151 }
1152
1153 /*!
1154  *\brief        finds the PrefsAccounts which should be used to answer a mail
1155  *
1156  *\param        msginfo The message to be answered
1157  *\param        reply_autosel Indicates whether reply account autoselection is on
1158  *
1159  *\return       PrefsAccount * the correct account, NULL if not found
1160  */
1161 PrefsAccount *account_get_reply_account(MsgInfo *msginfo, gboolean reply_autosel)
1162 {
1163         PrefsAccount *account = NULL;
1164         /* select the account set in folderitem's property (if enabled) */
1165         if (msginfo->folder->prefs && msginfo->folder->prefs->enable_default_account)
1166                 account = account_find_from_id(msginfo->folder->prefs->default_account);
1167
1168         /* select account by to: and cc: header if enabled */
1169         if (reply_autosel) {
1170                 if (!account && msginfo->to) {
1171                         gchar *to;
1172                         Xstrdup_a(to, msginfo->to, return NULL);
1173                         extract_address(to);
1174                         account = account_find_from_address(to);
1175                 }
1176                 if (!account) {
1177                         gchar cc[BUFFSIZE];
1178                         if (!procheader_get_header_from_msginfo(msginfo, cc, sizeof(cc), "CC:")) { /* Found a CC header */
1179                                 extract_address(cc);
1180                                 account = account_find_from_address(cc);
1181                         }
1182                 }
1183         }
1184
1185         /* select the account for the whole folder (IMAP / NNTP) */
1186         if (!account)
1187                 /* FIXME: this is not right, because folder may be nested. we should
1188                  * ascend the tree until we find a parent with proper account
1189                  * information */
1190                 account = msginfo->folder->folder->account;
1191
1192         /* select current account */
1193         if (!account) account = cur_account;
1194
1195         return account;
1196 }