src/account.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 1999-2002 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_clone_event         (GtkWidget      *widget,
  96                                          GdkEventAny    *event,
  97                                          gpointer        data);
  98 static gint account_delete_event        (GtkWidget      *widget,
  99                                          GdkEventAny    *event,
 100                                          gpointer        data);
 101 static void account_selected            (GtkCList       *clist,
 102                                          gint            row,
 103                                          gint            column,
 104                                          GdkEvent       *event,
 105                                          gpointer        data);
 106 static void account_row_moved           (GtkCList       *clist,
 107                                          gint            source_row,
 108                                          gint            dest_row);
 109 static void account_key_pressed         (GtkWidget      *widget,
 110                                          GdkEventKey    *event,
 111                                          gpointer        data);
 112
 113 static gint account_clist_set_row       (PrefsAccount   *ac_prefs,
 114                                          gint            row);
 115 static void account_clist_set           (void);
 116
 117 static void account_list_set            (void);
 118
 119 void account_read_config_all(void)
 120 {
 121         GSList *ac_label_list = NULL, *cur;
 122         gchar *rcpath;
 123         FILE *fp;
 124         gchar buf[PREFSBUFSIZE];
 125         PrefsAccount *ac_prefs;
 126
 127         debug_print("Reading all config for each account...\n");
 128
 129         rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, ACCOUNT_RC, NULL);
 130         if ((fp = fopen(rcpath, "rb")) == NULL) {
 131                 if (ENOENT != errno) FILE_OP_ERROR(rcpath, "fopen");
 132                 g_free(rcpath);
 133                 return;
 134         }
 135         g_free(rcpath);
 136
 137         while (fgets(buf, sizeof(buf), fp) != NULL) {
 138                 if (!strncmp(buf, "[Account: ", 10)) {
 139                         strretchomp(buf);
 140                         memmove(buf, buf + 1, strlen(buf));
 141                         buf[strlen(buf) - 1] = '\0';
 142                         debug_print("Found label: %s\n", buf);
 143                         ac_label_list = g_slist_append(ac_label_list,
 144                                                        g_strdup(buf));
 145                 }
 146         }
 147         fclose(fp);
 148
 149         /* read config data from file */
 150         cur_account = NULL;
 151         for (cur = ac_label_list; cur != NULL; cur = cur->next) {
 152                 ac_prefs = prefs_account_new();
 153                 prefs_account_read_config(ac_prefs, (gchar *)cur->data);
 154                 account_list = g_list_append(account_list, ac_prefs);
 155                 if (ac_prefs->is_default)
 156                         cur_account = ac_prefs;
 157         }
 158         /* if default is not set, assume first account as default */
 159         if (!cur_account && account_list) {
 160                 ac_prefs = (PrefsAccount *)account_list->data;
 161                 account_set_as_default(ac_prefs);
 162                 cur_account = ac_prefs;
 163         }
 164
 165         account_set_menu();
 166         main_window_reflect_prefs_all();
 167
 168         while (ac_label_list) {
 169                 g_free(ac_label_list->data);
 170                 ac_label_list = g_slist_remove(ac_label_list,
 171                                                ac_label_list->data);
 172         }
 173 }
 174
 175 void account_save_config_all(void)
 176 {
 177         prefs_account_save_config_all(account_list);
 178 }
 179
 180 /*
 181  * account_find_all_from_address:
 182  * @ac_list: initial list of accounts. NULL to create a new one.
 183  * Accounts found in the @address will be appended to this list.
 184  * @address: Email address string.
 185  *
 186  * Find all the mail (not news) accounts within the specified address.
 187  *
 188  * Return value: the original accounts list with the found accounts appended.
 189  */
 190 GList *account_find_all_from_address(GList *ac_list, const gchar *address)
 191 {
 192         GList *cur;
 193         PrefsAccount *ac;
 194
 195         if (address == NULL)
 196                 return ac_list;
 197
 198         for (cur = account_list; cur != NULL; cur = cur->next) {
 199                 ac = (PrefsAccount *)cur->data;
 200                 if (ac->protocol != A_NNTP && ac->address &&
 201                     strcasestr(address, ac->address) != NULL)
 202                         ac_list = g_list_append(ac_list, ac);
 203         }
 204         return ac_list;
 205 }
 206
 207 PrefsAccount *account_find_from_smtp_server(const gchar *address,
 208                                             const gchar *smtp_server)
 209 {
 210         GList *cur;
 211         PrefsAccount *ac;
 212
 213         g_return_val_if_fail(address != NULL, NULL);
 214         g_return_val_if_fail(smtp_server != NULL, NULL);
 215
 216         for (cur = account_list; cur != NULL; cur = cur->next) {
 217                 ac = (PrefsAccount *)cur->data;
 218                 if (!strcmp2(address, ac->address) &&
 219                     !strcmp2(smtp_server, ac->smtp_server))
 220                         return ac;
 221         }
 222
 223         return NULL;
 224 }
 225
 226 /*
 227  * account_find_from_address:
 228  * @address: Email address string.
 229  *
 230  * Find a mail (not news) account with the specified email address.
 231  *
 232  * Return value: The found account, or NULL if not found.
 233  */
 234 PrefsAccount *account_find_from_address(const gchar *address)
 235 {
 236         GList *cur;
 237         PrefsAccount *ac;
 238
 239         g_return_val_if_fail(address != NULL, NULL);
 240
 241         for (cur = account_list; cur != NULL; cur = cur->next) {
 242                 ac = (PrefsAccount *)cur->data;
 243                 if (ac->protocol != A_NNTP && ac->address &&
 244                     g_strcasecmp(address, ac->address) == 0)
 245                         return ac;
 246         }
 247
 248         return NULL;
 249 }
 250
 251 PrefsAccount *account_find_from_id(gint id)
 252 {
 253         GList *cur;
 254         PrefsAccount *ac;
 255
 256         for (cur = account_list; cur != NULL; cur = cur->next) {
 257                 ac = (PrefsAccount *)cur->data;
 258                 if (id == ac->account_id)
 259                         return ac;
 260         }
 261
 262         return NULL;
 263 }
 264
 265 PrefsAccount *account_find_from_item(FolderItem *item)
 266 {
 267         PrefsAccount *ac;
 268
 269         g_return_val_if_fail(item != NULL, NULL);
 270
 271         ac = item->account;
 272         if (!ac) {
 273                 FolderItem *cur_item = folder_item_parent(item);
 274                 while (cur_item != NULL) {
 275                         if (cur_item->account && cur_item->apply_sub) {
 276                                 ac = cur_item->account;
 277                                 break;
 278                         }
 279                         cur_item = folder_item_parent(cur_item);
 280                 }
 281         }
 282         if (!ac)
 283                 ac = item->folder->account;
 284
 285         return ac;
 286 }
 287
 288 void account_set_menu(void)
 289 {
 290         main_window_set_account_menu(account_list);
 291 }
 292
 293 void account_foreach(AccountFunc func, gpointer user_data)
 294 {
 295         GList *cur;
 296
 297         for (cur = account_list; cur != NULL; cur = cur->next)
 298                 if (func((PrefsAccount *)cur->data, user_data) != 0)
 299                         return;
 300 }
 301
 302 GList *account_get_list(void)
 303 {
 304         return account_list;
 305 }
 306
 307 void account_edit_open(void)
 308 {
 309         inc_lock();
 310
 311         if (compose_get_compose_list()) {
 312                 alertpanel_notice(_("Some composing windows are open.\n"
 313                                     "Please close all the composing windows before editing the accounts."));
 314                 inc_unlock();
 315                 return;
 316         }
 317
 318         debug_print("Opening account edit window...\n");
 319
 320         if (!edit_account.window)
 321                 account_edit_create();
 322
 323         account_clist_set();
 324
 325         manage_window_set_transient(GTK_WINDOW(edit_account.window));
 326         gtk_widget_grab_focus(edit_account.close_btn);
 327         gtk_widget_show(edit_account.window);
 328
 329         manage_window_focus_in(edit_account.window, NULL, NULL);
 330 }
 331
 332 void account_add(void)
 333 {
 334         PrefsAccount *ac_prefs;
 335
 336         ac_prefs = prefs_account_open(NULL);
 337
 338         if (!ac_prefs) return;
 339
 340         account_list = g_list_append(account_list, ac_prefs);
 341
 342         if (ac_prefs->is_default)
 343                 account_set_as_default(ac_prefs);
 344
 345         account_clist_set();
 346
 347         if (ac_prefs->protocol == A_IMAP4 || ac_prefs->protocol == A_NNTP) {
 348                 Folder *folder;
 349
 350                 if (ac_prefs->protocol == A_IMAP4) {
 351                         folder = folder_new(folder_get_class_from_string("imap"), ac_prefs->account_name,
 352                                             ac_prefs->recv_server);
 353                 } else {
 354                         folder = folder_new(folder_get_class_from_string("news"), ac_prefs->account_name,
 355                                             ac_prefs->nntp_server);
 356                 }
 357
 358                 folder->account = ac_prefs;
 359                 ac_prefs->folder = folder;
 360                 folder_add(folder);
 361                 if (ac_prefs->protocol == A_IMAP4)
 362                         folder->klass->create_tree(folder);
 363                 folderview_set_all();
 364         }
 365 }
 366
 367 void account_open(PrefsAccount *ac_prefs)
 368 {
 369         gboolean prev_default;
 370         gchar *ac_name;
 371
 372         g_return_if_fail(ac_prefs != NULL);
 373
 374         prev_default = ac_prefs->is_default;
 375         Xstrdup_a(ac_name, ac_prefs->account_name ? ac_prefs->account_name : "",
 376                   return);
 377
 378         prefs_account_open(ac_prefs);
 379
 380         if (!prev_default && ac_prefs->is_default)
 381                 account_set_as_default(ac_prefs);
 382
 383         if (ac_prefs->folder && strcmp2(ac_name, ac_prefs->account_name) != 0) {
 384                 folder_set_name(FOLDER(ac_prefs->folder),
 385                                 ac_prefs->account_name);
 386                 folderview_set_all();
 387         }
 388
 389         account_save_config_all();
 390         account_set_menu();
 391         main_window_reflect_prefs_all();
 392 }
 393
 394 void account_set_as_default(PrefsAccount *ac_prefs)
 395 {
 396         PrefsAccount *ap;
 397         GList *cur;
 398
 399         for (cur = account_list; cur != NULL; cur = cur->next) {
 400                 ap = (PrefsAccount *)cur->data;
 401                 if (ap->is_default)
 402                         ap->is_default = FALSE;
 403         }
 404
 405         ac_prefs->is_default = TRUE;
 406 }
 407
 408 PrefsAccount *account_get_default(void)
 409 {
 410         PrefsAccount *ap;
 411         GList *cur;
 412
 413         for (cur = account_list; cur != NULL; cur = cur->next) {
 414                 ap = (PrefsAccount *)cur->data;
 415                 if (ap->is_default)
 416                         return ap;
 417         }
 418
 419         return NULL;
 420 }
 421
 422 void account_set_missing_folder(void)
 423 {
 424         PrefsAccount *ap;
 425         GList *cur;
 426
 427         for (cur = account_list; cur != NULL; cur = cur->next) {
 428                 ap = (PrefsAccount *)cur->data;
 429                 if ((ap->protocol == A_IMAP4 || ap->protocol == A_NNTP) &&
 430                     !ap->folder) {
 431                         Folder *folder;
 432
 433                         if (ap->protocol == A_IMAP4) {
 434                                 folder = folder_new(folder_get_class_from_string("imap"), ap->account_name,
 435                                                     ap->recv_server);
 436                         } else {
 437                                 folder = folder_new(folder_get_class_from_string("news"), ap->account_name,
 438                                                     ap->nntp_server);
 439                         }
 440
 441                         folder->account = ap;
 442                         ap->folder = folder;
 443                         folder_add(folder);
 444                         if (ap->protocol == A_IMAP4)
 445                                 folder->klass->create_tree(folder);
 446                 }
 447         }
 448 }
 449
 450 FolderItem *account_get_special_folder(PrefsAccount *ac_prefs,
 451                                        SpecialFolderItemType type)
 452 {
 453         FolderItem *item = NULL;
 454
 455         g_return_val_if_fail(ac_prefs != NULL, NULL);
 456
 457         switch (type) {
 458         case F_INBOX:
 459                 if (ac_prefs->folder)
 460                         item = FOLDER(ac_prefs->folder)->inbox;
 461                 if (!item)
 462                         item = folder_get_default_inbox();
 463                 break;
 464         case F_OUTBOX:
 465                 if (ac_prefs->set_sent_folder && ac_prefs->sent_folder) {
 466                         item = folder_find_item_from_identifier
 467                                 (ac_prefs->sent_folder);
 468                 }
 469                 if (!item) {
 470                         if (ac_prefs->folder)
 471                                 item = FOLDER(ac_prefs->folder)->outbox;
 472                         if (!item)
 473                                 item = folder_get_default_outbox();
 474                 }
 475                 break;
 476         case F_DRAFT:
 477                 if (ac_prefs->set_draft_folder && ac_prefs->draft_folder) {
 478                         item = folder_find_item_from_identifier
 479                                 (ac_prefs->draft_folder);
 480                 }
 481                 if (!item) {
 482                         if (ac_prefs->folder)
 483                                 item = FOLDER(ac_prefs->folder)->draft;
 484                         if (!item)
 485                                 item = folder_get_default_draft();
 486                 }
 487                 break;
 488         case F_QUEUE:
 489                 if (ac_prefs->folder)
 490                         item = FOLDER(ac_prefs->folder)->queue;
 491                 if (!item)
 492                         item = folder_get_default_queue();
 493                 break;
 494         case F_TRASH:
 495                 if (ac_prefs->set_trash_folder && ac_prefs->trash_folder) {
 496                         item = folder_find_item_from_identifier
 497                                 (ac_prefs->trash_folder);
 498                 }
 499                 if (!item) {
 500                         if (ac_prefs->folder)
 501                                 item = FOLDER(ac_prefs->folder)->trash;
 502                         if (!item)
 503                                 item = folder_get_default_trash();
 504                 }
 505                 break;
 506         default:
 507                 break;
 508         }
 509
 510         return item;
 511 }
 512
 513 void account_destroy(PrefsAccount *ac_prefs)
 514 {
 515         g_return_if_fail(ac_prefs != NULL);
 516
 517         folder_unref_account_all(ac_prefs);
 518
 519         prefs_account_free(ac_prefs);
 520         account_list = g_list_remove(account_list, ac_prefs);
 521
 522         if (cur_account == ac_prefs) cur_account = NULL;
 523         if (!cur_account && account_list) {
 524                 cur_account = account_get_default();
 525                 if (!cur_account) {
 526                         ac_prefs = (PrefsAccount *)account_list->data;
 527                         account_set_as_default(ac_prefs);
 528                         cur_account = ac_prefs;
 529                 }
 530         }
 531 }
 532
 533
 534 static void account_edit_create(void)
 535 {
 536         GtkWidget *window;
 537         GtkWidget *vbox;
 538         GtkWidget *label;
 539         GtkWidget *hbox;
 540         GtkWidget *scrolledwin;
 541         GtkWidget *clist;
 542         gchar *titles[N_EDIT_ACCOUNT_COLS];
 543         gint i;
 544
 545         GtkWidget *vbox2;
 546         GtkWidget *add_btn;
 547         GtkWidget *edit_btn;
 548         GtkWidget *del_btn;
 549         GtkWidget *clone_btn;
 550         GtkWidget *up_btn;
 551         GtkWidget *down_btn;
 552
 553         GtkWidget *default_btn;
 554
 555         GtkWidget *hbbox;
 556         GtkWidget *close_btn;
 557
 558         debug_print("Creating account edit window...\n");
 559
 560         window = gtk_window_new (GTK_WINDOW_DIALOG);
 561         gtk_widget_set_usize (window, 500, 350);
 562         gtk_container_set_border_width (GTK_CONTAINER (window), 8);
 563         gtk_window_set_title (GTK_WINDOW (window), _("Edit accounts"));
 564         gtk_window_set_modal (GTK_WINDOW (window), TRUE);
 565         gtk_signal_connect (GTK_OBJECT (window), "delete_event",
 566                             GTK_SIGNAL_FUNC (account_delete_event), NULL);
 567         gtk_signal_connect (GTK_OBJECT (window), "key_press_event",
 568                             GTK_SIGNAL_FUNC (account_key_pressed), NULL);
 569         MANAGE_WINDOW_SIGNALS_CONNECT (window);
 570         gtk_widget_realize(window);
 571
 572         vbox = gtk_vbox_new (FALSE, 10);
 573         gtk_widget_show (vbox);
 574         gtk_container_add (GTK_CONTAINER (window), vbox);
 575
 576         hbox = gtk_hbox_new (FALSE, 0);
 577         gtk_widget_show (hbox);
 578         gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
 579
 580         label = gtk_label_new
 581                 (_("New messages will be checked in this order. Check the boxes\n"
 582                    "on the `G' column to enable message retrieval by `Get all'."));
 583         gtk_widget_show (label);
 584         gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 4);
 585         gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_LEFT);
 586
 587         hbox = gtk_hbox_new (FALSE, 8);
 588         gtk_widget_show (hbox);
 589         gtk_box_pack_start (GTK_BOX (vbox), hbox, TRUE, TRUE, 0);
 590         gtk_container_set_border_width (GTK_CONTAINER (hbox), 2);
 591
 592         scrolledwin = gtk_scrolled_window_new (NULL, NULL);
 593         gtk_widget_show (scrolledwin);
 594         gtk_box_pack_start (GTK_BOX (hbox), scrolledwin, TRUE, TRUE, 0);
 595         gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolledwin),
 596                                         GTK_POLICY_AUTOMATIC,
 597                                         GTK_POLICY_AUTOMATIC);
 598
 599         titles[COL_DEFAULT]  = "D";
 600         titles[COL_GETALL]   = "G";
 601         titles[COL_NAME]     = _("Name");
 602         titles[COL_PROTOCOL] = _("Protocol");
 603         titles[COL_SERVER]   = _("Server");
 604
 605         clist = gtk_clist_new_with_titles (N_EDIT_ACCOUNT_COLS, titles);
 606         gtk_widget_show (clist);
 607         gtk_container_add (GTK_CONTAINER (scrolledwin), clist);
 608         gtk_clist_set_column_width (GTK_CLIST(clist), COL_DEFAULT , 10);
 609         gtk_clist_set_column_width (GTK_CLIST(clist), COL_GETALL  , 11);
 610         gtk_clist_set_column_width (GTK_CLIST(clist), COL_NAME    , 100);
 611         gtk_clist_set_column_width (GTK_CLIST(clist), COL_PROTOCOL, 100);
 612         gtk_clist_set_column_width (GTK_CLIST(clist), COL_SERVER  , 100);
 613         gtk_clist_set_column_justification (GTK_CLIST(clist), COL_DEFAULT,
 614                                             GTK_JUSTIFY_CENTER);
 615         gtk_clist_set_column_justification (GTK_CLIST(clist), COL_GETALL,
 616                                             GTK_JUSTIFY_CENTER);
 617         gtk_clist_set_selection_mode (GTK_CLIST(clist), GTK_SELECTION_BROWSE);
 618
 619         for (i = 0; i < N_EDIT_ACCOUNT_COLS; i++)
 620                 GTK_WIDGET_UNSET_FLAGS(GTK_CLIST(clist)->column[i].button,
 621                                        GTK_CAN_FOCUS);
 622
 623         gtk_signal_connect (GTK_OBJECT (clist), "select_row",
 624                             GTK_SIGNAL_FUNC (account_selected), NULL);
 625         gtk_signal_connect_after (GTK_OBJECT (clist), "row_move",
 626                                   GTK_SIGNAL_FUNC (account_row_moved), NULL);
 627
 628         vbox2 = gtk_vbox_new (FALSE, 0);
 629         gtk_widget_show (vbox2);
 630         gtk_box_pack_start (GTK_BOX (hbox), vbox2, FALSE, FALSE, 0);
 631
 632         add_btn = gtk_button_new_with_label (_("Add"));
 633         gtk_widget_show (add_btn);
 634         gtk_box_pack_start (GTK_BOX (vbox2), add_btn, FALSE, FALSE, 4);
 635         gtk_signal_connect (GTK_OBJECT(add_btn), "clicked",
 636                             GTK_SIGNAL_FUNC (account_add), NULL);
 637
 638         edit_btn = gtk_button_new_with_label (_("Edit"));
 639         gtk_widget_show (edit_btn);
 640         gtk_box_pack_start (GTK_BOX (vbox2), edit_btn, FALSE, FALSE, 4);
 641         gtk_signal_connect (GTK_OBJECT(edit_btn), "clicked",
 642                             GTK_SIGNAL_FUNC (account_edit_prefs), NULL);
 643
 644         del_btn = gtk_button_new_with_label (_(" Delete "));
 645         gtk_widget_show (del_btn);
 646         gtk_box_pack_start (GTK_BOX (vbox2), del_btn, FALSE, FALSE, 4);
 647         gtk_signal_connect (GTK_OBJECT(del_btn), "clicked",
 648                             GTK_SIGNAL_FUNC (account_delete), NULL);
 649
 650         clone_btn = gtk_button_new_with_label (_(" Clone "));
 651         gtk_widget_show (clone_btn);
 652         gtk_box_pack_start (GTK_BOX (vbox2), clone_btn, FALSE, FALSE, 4);
 653         gtk_signal_connect (GTK_OBJECT(clone_btn), "clicked",
 654                             GTK_SIGNAL_FUNC (account_clone), NULL);
 655
 656         down_btn = gtk_button_new_with_label (_("Down"));
 657         gtk_widget_show (down_btn);
 658         gtk_box_pack_end (GTK_BOX (vbox2), down_btn, FALSE, FALSE, 4);
 659         gtk_signal_connect (GTK_OBJECT(down_btn), "clicked",
 660                             GTK_SIGNAL_FUNC (account_down), NULL);
 661
 662         up_btn = gtk_button_new_with_label (_("Up"));
 663         gtk_widget_show (up_btn);
 664         gtk_box_pack_end (GTK_BOX (vbox2), up_btn, FALSE, FALSE, 4);
 665         gtk_signal_connect (GTK_OBJECT(up_btn), "clicked",
 666                             GTK_SIGNAL_FUNC (account_up), NULL);
 667
 668         hbox = gtk_hbox_new (FALSE, 8);
 669         gtk_widget_show (hbox);
 670         gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
 671
 672         vbox2 = gtk_vbox_new(FALSE, 0);
 673         gtk_widget_show (vbox2);
 674         gtk_box_pack_start (GTK_BOX (hbox), vbox2, FALSE, FALSE, 0);
 675
 676         default_btn = gtk_button_new_with_label (_(" Set as default account "));
 677         gtk_widget_show (default_btn);
 678         gtk_box_pack_start (GTK_BOX (vbox2), default_btn, TRUE, FALSE, 0);
 679         gtk_signal_connect (GTK_OBJECT(default_btn), "clicked",
 680                             GTK_SIGNAL_FUNC (account_set_default), NULL);
 681
 682         gtkut_button_set_create(&hbbox, &close_btn, _("Close"),
 683                                 NULL, NULL, NULL, NULL);
 684         gtk_widget_show(hbbox);
 685         gtk_box_pack_end (GTK_BOX (hbox), hbbox, FALSE, FALSE, 0);
 686         gtk_widget_grab_default (close_btn);
 687
 688         gtk_signal_connect (GTK_OBJECT (close_btn), "clicked",
 689                             GTK_SIGNAL_FUNC (account_edit_close),
 690                             NULL);
 691
 692         stock_pixmap_gdk(clist, STOCK_PIXMAP_MARK, &markxpm, &markxpmmask);
 693         stock_pixmap_gdk(clist, STOCK_PIXMAP_CHECKBOX_ON,
 694                          &checkboxonxpm, &checkboxonxpmmask);
 695         stock_pixmap_gdk(clist, STOCK_PIXMAP_CHECKBOX_OFF,
 696                          &checkboxoffxpm, &checkboxoffxpmmask);
 697
 698         edit_account.window    = window;
 699         edit_account.clist     = clist;
 700         edit_account.close_btn = close_btn;
 701 }
 702
 703 static void account_edit_prefs(void)
 704 {
 705         GtkCList *clist = GTK_CLIST(edit_account.clist);
 706         PrefsAccount *ac_prefs;
 707         gint row;
 708
 709         if (!clist->selection) return;
 710
 711         row = GPOINTER_TO_INT(clist->selection->data);
 712         ac_prefs = gtk_clist_get_row_data(clist, row);
 713         account_open(ac_prefs);
 714
 715         account_clist_set();
 716 }
 717
 718 static gboolean account_delete_references_func(GNode *node, gpointer data)
 719 {
 720         FolderItem *item;
 721         gint account;
 722
 723         g_return_val_if_fail(node->data != NULL, FALSE);
 724
 725         item = FOLDER_ITEM(node->data);
 726         account = GPOINTER_TO_INT(data);
 727
 728         if(!item->prefs) /* && item->prefs->stype == F_NORMAL */
 729                 return FALSE;
 730         if(item->prefs->default_account != account)
 731                 return FALSE;
 732
 733         item->prefs->enable_default_account = FALSE;
 734         item->prefs->default_account = 0;
 735         folder_item_prefs_save_config(item);
 736
 737         return FALSE;
 738 }
 739
 740
 741 #define ACP_FDUP(fld) ac_clon->fld = ((ac_prefs->fld) != NULL)?\
 742                                      g_strdup(ac_prefs->fld): NULL
 743 #define ACP_FASSIGN(fld) ac_clon->fld = ac_prefs->fld
 744 static void account_clone(void)
 745 {
 746         GtkCList *clist = GTK_CLIST(edit_account.clist);
 747         gint row;
 748         PrefsAccount *ac_prefs, *ac_clon;
 749         GSList *hdrs = NULL;
 750         CustomHeader *cch = NULL, *ch = NULL;
 751
 752         if (!clist->selection) return;
 753
 754         row = GPOINTER_TO_INT(clist->selection->data);
 755         ac_prefs = gtk_clist_get_row_data(clist, row);
 756
 757         if (ac_prefs->protocol == A_IMAP4 || ac_prefs->protocol == A_NNTP) {
 758                 alertpanel_error(_("Accounts with remote folders cannot be cloned"));
 759                 return;
 760         }
 761
 762         ac_clon = prefs_account_new();
 763         /* copy fields */
 764         ac_clon->account_name = g_strdup_printf(_("Cloned %s"),
 765                                                 ac_prefs->account_name);
 766         /* personal */
 767         ACP_FDUP(name);
 768         ACP_FDUP(address);
 769         ACP_FDUP(organization);
 770
 771         /* server */
 772         ACP_FASSIGN(protocol);
 773         ACP_FDUP(recv_server);
 774         ACP_FDUP(smtp_server);
 775         ACP_FDUP(nntp_server);
 776         ACP_FASSIGN(use_nntp_auth);
 777         ACP_FASSIGN(use_nntp_auth_onconnect);
 778         ACP_FDUP(userid);
 779         ACP_FDUP(passwd);
 780
 781         ACP_FDUP(local_mbox);
 782         ACP_FASSIGN(use_mail_command);
 783         ACP_FDUP(mail_command);
 784
 785 #if USE_OPENSSL
 786         ACP_FASSIGN(ssl_pop);
 787         ACP_FASSIGN(ssl_imap);
 788         ACP_FASSIGN(ssl_nntp);
 789         ACP_FASSIGN(ssl_smtp);
 790         ACP_FASSIGN(use_nonblocking_ssl);
 791 #endif /* USE_OPENSSL */
 792
 793         ac_clon->tmp_pass = NULL;
 794
 795         /* receive */
 796         ACP_FASSIGN(rmmail);
 797         ACP_FASSIGN(msg_leave_time);
 798         ACP_FASSIGN(getall);
 799         ACP_FASSIGN(recv_at_getall);
 800         ACP_FASSIGN(sd_rmmail_on_download);
 801         ACP_FASSIGN(sd_filter_on_recv);
 802         ACP_FASSIGN(enable_size_limit);
 803         ACP_FASSIGN(size_limit);
 804         ACP_FASSIGN(filter_on_recv);
 805         ACP_FDUP(inbox);
 806         ACP_FASSIGN(max_articles);
 807
 808         ACP_FASSIGN(imap_auth_type);
 809
 810         /* send */
 811         ACP_FASSIGN(add_date);
 812         ACP_FASSIGN(gen_msgid);
 813         ACP_FASSIGN(add_customhdr);
 814         ACP_FASSIGN(use_smtp_auth);
 815         ACP_FASSIGN(smtp_auth_type);
 816         ACP_FDUP(smtp_userid);
 817         ACP_FDUP(smtp_passwd);
 818
 819         ac_clon->tmp_smtp_pass = NULL;
 820
 821         ACP_FASSIGN(pop_before_smtp);
 822         ACP_FASSIGN(pop_before_smtp_timeout);
 823         ACP_FASSIGN(last_pop_login_time);
 824
 825         ac_clon->customhdr_list = NULL;
 826         hdrs = ac_prefs->customhdr_list;
 827         while (hdrs != NULL) {
 828                 ch = (CustomHeader *)hdrs->data;
 829
 830                 cch = g_new0(CustomHeader, 1);
 831                 cch->account_id = ac_clon->account_id;
 832                 cch->name = (ch->name != NULL) ? g_strdup(ch->name) : NULL;
 833                 cch->value = (ch->value != NULL) ? g_strdup(ch->value) : NULL;
 834
 835                 ac_clon->customhdr_list = g_slist_append(ac_clon->customhdr_list, cch);
 836
 837                 hdrs = g_slist_next(hdrs);
 838         }
 839
 840         /* compose */
 841         ACP_FASSIGN(sig_type);
 842         ACP_FDUP(sig_path);
 843         ACP_FASSIGN(auto_sig);
 844         ACP_FDUP(sig_sep);
 845         ACP_FASSIGN(set_autocc);
 846         ACP_FDUP(auto_cc);
 847         ACP_FASSIGN(set_autobcc);
 848         ACP_FDUP(auto_bcc);
 849         ACP_FASSIGN(set_autoreplyto);
 850         ACP_FDUP(auto_replyto);
 851
 852 #if USE_GPGME
 853         /* privacy */
 854         ACP_FASSIGN(default_encrypt);
 855         ACP_FASSIGN(default_sign);
 856         ACP_FASSIGN(default_gnupg_mode);
 857         ACP_FASSIGN(sign_key);
 858         ACP_FDUP(sign_key_id);
 859 #endif /* USE_GPGME */
 860
 861         /* advanced */
 862         ACP_FASSIGN(set_smtpport);
 863         ACP_FASSIGN(smtpport);
 864         ACP_FASSIGN(set_popport);
 865         ACP_FASSIGN(popport);
 866         ACP_FASSIGN(set_imapport);
 867         ACP_FASSIGN(imapport);
 868         ACP_FASSIGN(set_nntpport);
 869         ACP_FASSIGN(nntpport);
 870         ACP_FASSIGN(set_domain);
 871         ACP_FDUP(domain);
 872         ACP_FASSIGN(mark_crosspost_read);
 873         ACP_FASSIGN(crosspost_col);
 874
 875         ACP_FASSIGN(set_tunnelcmd);
 876         ACP_FDUP(tunnelcmd);
 877
 878         ACP_FDUP(imap_dir);
 879
 880         ACP_FASSIGN(set_sent_folder);
 881         ACP_FDUP(sent_folder);
 882         ACP_FASSIGN(set_draft_folder);
 883         ACP_FDUP(draft_folder);
 884         ACP_FASSIGN(set_trash_folder);
 885         ACP_FDUP(trash_folder);
 886         /* don't want two default accounts */
 887         ac_clon->is_default = FALSE;
 888         ACP_FASSIGN(folder);
 889
 890         account_list = g_list_append(account_list, ac_clon);
 891         account_clist_set();
 892 }
 893 #undef ACP_FDUP
 894 #undef ACP_FASSIGN
 895
 896 static void account_delete(void)
 897 {
 898         GtkCList *clist = GTK_CLIST(edit_account.clist);
 899         PrefsAccount *ac_prefs;
 900         gint row;
 901         GList *list;
 902         Folder *folder;
 903
 904         if (!clist->selection) return;
 905
 906         if (alertpanel(_("Delete account"),
 907                        _("Do you really want to delete this account?"),
 908                        _("Yes"), _("+No"), NULL) != G_ALERTDEFAULT)
 909                 return;
 910
 911         row = GPOINTER_TO_INT(clist->selection->data);
 912         ac_prefs = gtk_clist_get_row_data(clist, row);
 913         if (ac_prefs->folder) {
 914                 folder_destroy(FOLDER(ac_prefs->folder));
 915                 folderview_set_all();
 916         }
 917         account_destroy(ac_prefs);
 918         account_clist_set();
 919
 920         debug_print("Removing deleted account references for all the folders...\n");
 921         list = folder_get_list();
 922         for (; list != NULL; list = list->next) {
 923                 folder = FOLDER(list->data);
 924                 if (folder->node)  /* && folder->type == F_? */
 925                         g_node_traverse(folder->node, G_PRE_ORDER,
 926                                 G_TRAVERSE_ALL, -1,
 927                                 account_delete_references_func,
 928                                 GINT_TO_POINTER(ac_prefs->account_id));
 929         }
 930 }
 931
 932 static void account_up(void)
 933 {
 934         GtkCList *clist = GTK_CLIST(edit_account.clist);
 935         gint row;
 936
 937         if (!clist->selection) return;
 938
 939         row = GPOINTER_TO_INT(clist->selection->data);
 940         if (row > 0)
 941                 gtk_clist_row_move(clist, row, row - 1);
 942 }
 943
 944 static void account_down(void)
 945 {
 946         GtkCList *clist = GTK_CLIST(edit_account.clist);
 947         gint row;
 948
 949         if (!clist->selection) return;
 950
 951         row = GPOINTER_TO_INT(clist->selection->data);
 952         if (row < clist->rows - 1)
 953                 gtk_clist_row_move(clist, row, row + 1);
 954 }
 955
 956 static void account_set_default(void)
 957 {
 958         GtkCList *clist = GTK_CLIST(edit_account.clist);
 959         gint row;
 960         PrefsAccount *ac_prefs;
 961
 962         if (!clist->selection) return;
 963
 964         row = GPOINTER_TO_INT(clist->selection->data);
 965         ac_prefs = gtk_clist_get_row_data(clist, row);
 966         account_set_as_default(ac_prefs);
 967         account_clist_set();
 968
 969         cur_account = ac_prefs;
 970         account_set_menu();
 971         main_window_reflect_prefs_all();
 972 }
 973
 974 static void account_edit_close(void)
 975 {
 976         account_list_set();
 977         account_save_config_all();
 978
 979         if (!cur_account && account_list) {
 980                 PrefsAccount *ac_prefs = (PrefsAccount *)account_list->data;
 981                 account_set_as_default(ac_prefs);
 982                 cur_account = ac_prefs;
 983         }
 984
 985         account_set_menu();
 986         main_window_reflect_prefs_all();
 987
 988         gtk_widget_hide(edit_account.window);
 989
 990         inc_unlock();
 991 }
 992
 993 static gint account_clone_event(GtkWidget *widget, GdkEventAny *event,
 994                                  gpointer data)
 995 {
 996         account_clone();
 997         return TRUE;
 998 }
 999
1000 static gint account_delete_event(GtkWidget *widget, GdkEventAny *event,
1001                                  gpointer data)
1002 {
1003         account_edit_close();
1004         return TRUE;
1005 }
1006
1007 static void account_selected(GtkCList *clist, gint row, gint column,
1008                              GdkEvent *event, gpointer data)
1009 {
1010         if (event && event->type == GDK_2BUTTON_PRESS)
1011                 account_edit_prefs();
1012
1013         if (column == COL_GETALL) {
1014                 PrefsAccount *ac;
1015
1016                 ac = gtk_clist_get_row_data(clist, row);
1017                 if (ac->protocol == A_POP3 || ac->protocol == A_APOP ||
1018                     ac->protocol == A_IMAP4 || ac->protocol == A_NNTP ||
1019                     ac->protocol == A_LOCAL) {
1020                         ac->recv_at_getall ^= TRUE;
1021                         account_clist_set_row(ac, row);
1022                 }
1023         }
1024 }
1025
1026 static void account_row_moved(GtkCList *clist, gint source_row, gint dest_row)
1027 {
1028         account_list_set();
1029         if (gtk_clist_row_is_visible(clist, dest_row) != GTK_VISIBILITY_FULL)
1030                 gtk_clist_moveto(clist, dest_row, -1, 0.5, 0.0);
1031 }
1032
1033 static void account_key_pressed(GtkWidget *widget, GdkEventKey *event,
1034                                 gpointer data)
1035 {
1036         if (event && event->keyval == GDK_Escape)
1037                 account_edit_close();
1038 }
1039
1040 /* set one CList row or add new row */
1041 static gint account_clist_set_row(PrefsAccount *ac_prefs, gint row)
1042 {
1043         GtkCList *clist = GTK_CLIST(edit_account.clist);
1044         gchar *text[N_EDIT_ACCOUNT_COLS];
1045         gboolean has_getallbox;
1046         gboolean getall;
1047
1048         text[COL_DEFAULT] = "";
1049         text[COL_GETALL]  = "";
1050         text[COL_NAME]    = ac_prefs->account_name;
1051 #if USE_OPENSSL
1052         text[COL_PROTOCOL] = ac_prefs->protocol == A_POP3 ?
1053                              (ac_prefs->ssl_pop == SSL_TUNNEL ?
1054                               "POP3 (SSL)" :
1055                               ac_prefs->ssl_pop == SSL_STARTTLS ?
1056                               "POP3 (TLS)" : "POP3") :
1057                              ac_prefs->protocol == A_APOP ?
1058                              (ac_prefs->ssl_pop == SSL_TUNNEL ?
1059                               "POP3 (APOP, SSL)" :
1060                               ac_prefs->ssl_pop == SSL_STARTTLS ?
1061                               "POP3 (APOP, TLS)" : "POP3 (APOP)") :
1062                              ac_prefs->protocol == A_IMAP4 ?
1063                              (ac_prefs->ssl_imap == SSL_TUNNEL ?
1064                               "IMAP4 (SSL)" :
1065                               ac_prefs->ssl_imap == SSL_STARTTLS ?
1066                               "IMAP4 (TLS)" : "IMAP4") :
1067                              ac_prefs->protocol == A_NNTP ?
1068                              (ac_prefs->ssl_nntp == SSL_TUNNEL ?
1069                               "NNTP (SSL)" : "NNTP") :
1070                              "";
1071 #else
1072         text[COL_PROTOCOL] = ac_prefs->protocol == A_POP3  ? "POP3" :
1073                              ac_prefs->protocol == A_APOP  ? "POP3 (APOP)" :
1074                              ac_prefs->protocol == A_IMAP4 ? "IMAP4" :
1075                              ac_prefs->protocol == A_LOCAL ? "Local" :
1076                              ac_prefs->protocol == A_NNTP  ? "NNTP" : "";
1077 #endif
1078         text[COL_SERVER] = ac_prefs->protocol == A_NNTP
1079                 ? ac_prefs->nntp_server : ac_prefs->recv_server;
1080
1081         if (row < 0)
1082                 row = gtk_clist_append(clist, text);
1083         else {
1084                 gtk_clist_set_text(clist, row, COL_DEFAULT, text[COL_DEFAULT]);
1085                 gtk_clist_set_text(clist, row, COL_GETALL, text[COL_GETALL]);
1086                 gtk_clist_set_text(clist, row, COL_NAME, text[COL_NAME]);
1087                 gtk_clist_set_text(clist, row, COL_PROTOCOL, text[COL_PROTOCOL]);
1088                 gtk_clist_set_text(clist, row, COL_SERVER, text[COL_SERVER]);
1089         }
1090
1091         has_getallbox = (ac_prefs->protocol == A_POP3  ||
1092                          ac_prefs->protocol == A_APOP  ||
1093                          ac_prefs->protocol == A_IMAP4 ||
1094                          ac_prefs->protocol == A_NNTP ||
1095                          ac_prefs->protocol == A_LOCAL);
1096         getall = has_getallbox && ac_prefs->recv_at_getall;
1097
1098         if (ac_prefs->is_default)
1099                 gtk_clist_set_pixmap(clist, row, COL_DEFAULT,
1100                                      markxpm, markxpmmask);
1101         if (getall)
1102                 gtk_clist_set_pixmap(clist, row, COL_GETALL,
1103                                      checkboxonxpm, checkboxonxpmmask);
1104         else if (has_getallbox)
1105                 gtk_clist_set_pixmap(clist, row, COL_GETALL,
1106                                      checkboxoffxpm, checkboxoffxpmmask);
1107
1108         gtk_clist_set_row_data(clist, row, ac_prefs);
1109
1110         return row;
1111 }
1112
1113 /* set CList from account list */
1114 static void account_clist_set(void)
1115 {
1116         GtkCList *clist = GTK_CLIST(edit_account.clist);
1117         GList *cur;
1118         gint row = -1, prev_row = -1;
1119
1120         if (clist->selection)
1121                 prev_row = GPOINTER_TO_INT(clist->selection->data);
1122
1123         gtk_clist_freeze(clist);
1124         gtk_clist_clear(clist);
1125
1126         for (cur = account_list; cur != NULL; cur = cur->next) {
1127                 row = account_clist_set_row((PrefsAccount *)cur->data, -1);
1128                 if ((PrefsAccount *)cur->data == cur_account) {
1129                         gtk_clist_select_row(clist, row, -1);
1130                         gtkut_clist_set_focus_row(clist, row);
1131                 }
1132         }
1133
1134         if (prev_row >= 0) {
1135                 row = prev_row;
1136                 gtk_clist_select_row(clist, row, -1);
1137                 gtkut_clist_set_focus_row(clist, row);
1138         }
1139
1140         if (row >= 0 &&
1141             gtk_clist_row_is_visible(clist, row) != GTK_VISIBILITY_FULL)
1142                 gtk_clist_moveto(clist, row, -1, 0.5, 0);
1143
1144         gtk_clist_thaw(clist);
1145 }
1146
1147 /* set account list from CList */
1148 static void account_list_set(void)
1149 {
1150         GtkCList *clist = GTK_CLIST(edit_account.clist);
1151         gint row;
1152         PrefsAccount *ac_prefs;
1153
1154         while (account_list)
1155                 account_list = g_list_remove(account_list, account_list->data);
1156
1157         for (row = 0; (ac_prefs = gtk_clist_get_row_data(clist, row)) != NULL;
1158              row++)
1159                 account_list = g_list_append(account_list, ac_prefs);
1160 }
1161
1162 /*!
1163  *\brief        finds the PrefsAccounts which should be used to answer a mail
1164  *
1165  *\param        msginfo The message to be answered
1166  *\param        reply_autosel Indicates whether reply account autoselection is on
1167  *
1168  *\return       PrefsAccount * the correct account, NULL if not found
1169  */
1170 PrefsAccount *account_get_reply_account(MsgInfo *msginfo, gboolean reply_autosel)
1171 {
1172         PrefsAccount *account = NULL;
1173         /* select the account set in folderitem's property (if enabled) */
1174         if (msginfo->folder->prefs && msginfo->folder->prefs->enable_default_account)
1175                 account = account_find_from_id(msginfo->folder->prefs->default_account);
1176
1177         /* select the account for the whole folder (IMAP / NNTP) */
1178         if (!account)
1179                 /* FIXME: this is not right, because folder may be nested. we should
1180                  * ascend the tree until we find a parent with proper account
1181                  * information */
1182                 account = msginfo->folder->folder->account;
1183
1184         /* select account by to: and cc: header if enabled */
1185         if (reply_autosel) {
1186                 if (!account && msginfo->to) {
1187                         gchar *to;
1188                         Xstrdup_a(to, msginfo->to, return NULL);
1189                         extract_address(to);
1190                         account = account_find_from_address(to);
1191                 }
1192                 if (!account) {
1193                         gchar cc[BUFFSIZE];
1194                         if (!procheader_get_header_from_msginfo(msginfo, cc, sizeof(cc), "CC:")) { /* Found a CC header */
1195                                 extract_address(cc);
1196                                 account = account_find_from_address(cc);
1197                         }
1198                 }
1199         }
1200
1201         /* select current account */
1202         if (!account) account = cur_account;
1203
1204         return account;
1205 }