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
  51 typedef enum
  52 {
  53         COL_DEFAULT     = 0,
  54         COL_GETALL      = 1,
  55         COL_NAME        = 2,
  56         COL_PROTOCOL    = 3,
  57         COL_SERVER      = 4
  58 } EditAccountColumnPos;
  59
  60 # define N_EDIT_ACCOUNT_COLS    5
  61
  62 #define PREFSBUFSIZE            1024
  63
  64 PrefsAccount *cur_account;
  65
  66 static GList *account_list = NULL;
  67
  68 static struct EditAccount {
  69         GtkWidget *window;
  70         GtkWidget *clist;
  71         GtkWidget *close_btn;
  72 } edit_account;
  73
  74 static GdkPixmap *markxpm;
  75 static GdkBitmap *markxpmmask;
  76 static GdkPixmap *checkboxonxpm;
  77 static GdkPixmap *checkboxonxpmmask;
  78 static GdkPixmap *checkboxoffxpm;
  79 static GdkPixmap *checkboxoffxpmmask;
  80
  81 static void account_edit_create         (void);
  82
  83 static void account_edit_prefs          (void);
  84 static void account_delete              (void);
  85 static void account_clone               (void);
  86
  87 static void account_up                  (void);
  88 static void account_down                (void);
  89
  90 static void account_set_default         (void);
  91
  92 static void account_edit_close          (void);
  93
  94 static gint account_clone_event         (GtkWidget      *widget,
  95                                          GdkEventAny    *event,
  96                                          gpointer        data);
  97 static gint account_delete_event        (GtkWidget      *widget,
  98                                          GdkEventAny    *event,
  99                                          gpointer        data);
 100 static void account_selected            (GtkCList       *clist,
 101                                          gint            row,
 102                                          gint            column,
 103                                          GdkEvent       *event,
 104                                          gpointer        data);
 105 static void account_row_moved           (GtkCList       *clist,
 106                                          gint            source_row,
 107                                          gint            dest_row);
 108 static void account_key_pressed         (GtkWidget      *widget,
 109                                          GdkEventKey    *event,
 110                                          gpointer        data);
 111
 112 static gint account_clist_set_row       (PrefsAccount   *ac_prefs,
 113                                          gint            row);
 114 static void account_clist_set           (void);
 115
 116 static void account_list_set            (void);
 117
 118 void account_read_config_all(void)
 119 {
 120         GSList *ac_label_list = NULL, *cur;
 121         gchar *rcpath;
 122         FILE *fp;
 123         gchar buf[PREFSBUFSIZE];
 124         PrefsAccount *ac_prefs;
 125
 126         debug_print("Reading all config for each account...\n");
 127
 128         rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, ACCOUNT_RC, NULL);
 129         if ((fp = fopen(rcpath, "rb")) == NULL) {
 130                 if (ENOENT != errno) FILE_OP_ERROR(rcpath, "fopen");
 131                 g_free(rcpath);
 132                 return;
 133         }
 134         g_free(rcpath);
 135
 136         while (fgets(buf, sizeof(buf), fp) != NULL) {
 137                 if (!strncmp(buf, "[Account: ", 10)) {
 138                         strretchomp(buf);
 139                         memmove(buf, buf + 1, strlen(buf));
 140                         buf[strlen(buf) - 1] = '\0';
 141                         debug_print("Found label: %s\n", buf);
 142                         ac_label_list = g_slist_append(ac_label_list,
 143                                                        g_strdup(buf));
 144                 }
 145         }
 146         fclose(fp);
 147
 148         /* read config data from file */
 149         cur_account = NULL;
 150         for (cur = ac_label_list; cur != NULL; cur = cur->next) {
 151                 ac_prefs = prefs_account_new();
 152                 prefs_account_read_config(ac_prefs, (gchar *)cur->data);
 153                 account_list = g_list_append(account_list, ac_prefs);
 154                 if (ac_prefs->is_default)
 155                         cur_account = ac_prefs;
 156         }
 157         /* if default is not set, assume first account as default */
 158         if (!cur_account && account_list) {
 159                 ac_prefs = (PrefsAccount *)account_list->data;
 160                 account_set_as_default(ac_prefs);
 161                 cur_account = ac_prefs;
 162         }
 163
 164         account_set_menu();
 165         main_window_reflect_prefs_all();
 166
 167         while (ac_label_list) {
 168                 g_free(ac_label_list->data);
 169                 ac_label_list = g_slist_remove(ac_label_list,
 170                                                ac_label_list->data);
 171         }
 172 }
 173
 174 void account_save_config_all(void)
 175 {
 176         prefs_account_save_config_all(account_list);
 177 }
 178
 179 /*
 180  * account_find_all_from_address:
 181  * @ac_list: initial list of accounts. NULL to create a new one.
 182  * Accounts found in the @address will be appended to this list.
 183  * @address: Email address string.
 184  *
 185  * Find all the mail (not news) accounts within the specified address.
 186  *
 187  * Return value: the original accounts list with the found accounts appended.
 188  */
 189 GList *account_find_all_from_address(GList *ac_list, const gchar *address)
 190 {
 191         GList *cur;
 192         PrefsAccount *ac;
 193
 194         if (address == NULL)
 195                 return ac_list;
 196
 197         for (cur = account_list; cur != NULL; cur = cur->next) {
 198                 ac = (PrefsAccount *)cur->data;
 199                 if (ac->protocol != A_NNTP && ac->address &&
 200                     strcasestr(address, ac->address) != NULL)
 201                         ac_list = g_list_append(ac_list, ac);
 202         }
 203         return ac_list;
 204 }
 205
 206 PrefsAccount *account_find_from_smtp_server(const gchar *address,
 207                                             const gchar *smtp_server)
 208 {
 209         GList *cur;
 210         PrefsAccount *ac;
 211
 212         g_return_val_if_fail(address != NULL, NULL);
 213         g_return_val_if_fail(smtp_server != NULL, NULL);
 214
 215         for (cur = account_list; cur != NULL; cur = cur->next) {
 216                 ac = (PrefsAccount *)cur->data;
 217                 if (!strcmp2(address, ac->address) &&
 218                     !strcmp2(smtp_server, ac->smtp_server))
 219                         return ac;
 220         }
 221
 222         return NULL;
 223 }
 224
 225 /*
 226  * account_find_from_address:
 227  * @address: Email address string.
 228  *
 229  * Find a mail (not news) account with the specified email address.
 230  *
 231  * Return value: The found account, or NULL if not found.
 232  */
 233 PrefsAccount *account_find_from_address(const gchar *address)
 234 {
 235         GList *cur;
 236         PrefsAccount *ac;
 237
 238         g_return_val_if_fail(address != NULL, NULL);
 239
 240         for (cur = account_list; cur != NULL; cur = cur->next) {
 241                 ac = (PrefsAccount *)cur->data;
 242                 if (ac->protocol != A_NNTP && ac->address &&
 243                     g_strcasecmp(address, ac->address) == 0)
 244                         return ac;
 245         }
 246
 247         return NULL;
 248 }
 249
 250 PrefsAccount *account_find_from_id(gint id)
 251 {
 252         GList *cur;
 253         PrefsAccount *ac;
 254
 255         for (cur = account_list; cur != NULL; cur = cur->next) {
 256                 ac = (PrefsAccount *)cur->data;
 257                 if (id == ac->account_id)
 258                         return ac;
 259         }
 260
 261         return NULL;
 262 }
 263
 264 PrefsAccount *account_find_from_item(FolderItem *item)
 265 {
 266         PrefsAccount *ac;
 267
 268         g_return_val_if_fail(item != NULL, NULL);
 269
 270         ac = item->account;
 271         if (!ac) {
 272                 FolderItem *cur_item = item->parent;
 273                 while (cur_item != NULL) {
 274                         if (cur_item->account && cur_item->apply_sub) {
 275                                 ac = cur_item->account;
 276                                 break;
 277                         }
 278                         cur_item = cur_item->parent;
 279                 }
 280         }
 281         if (!ac)
 282                 ac = item->folder->account;
 283
 284         return ac;
 285 }
 286
 287 void account_set_menu(void)
 288 {
 289         main_window_set_account_menu(account_list);
 290 }
 291
 292 void account_foreach(AccountFunc func, gpointer user_data)
 293 {
 294         GList *cur;
 295
 296         for (cur = account_list; cur != NULL; cur = cur->next)
 297                 if (func((PrefsAccount *)cur->data, user_data) != 0)
 298                         return;
 299 }
 300
 301 GList *account_get_list(void)
 302 {
 303         return account_list;
 304 }
 305
 306 void account_edit_open(void)
 307 {
 308         inc_lock();
 309
 310         if (compose_get_compose_list()) {
 311                 alertpanel_notice(_("Some composing windows are open.\n"
 312                                     "Please close all the composing windows before editing the accounts."));
 313                 inc_unlock();
 314                 return;
 315         }
 316
 317         debug_print("Opening account edit window...\n");
 318
 319         if (!edit_account.window)
 320                 account_edit_create();
 321
 322         account_clist_set();
 323
 324         manage_window_set_transient(GTK_WINDOW(edit_account.window));
 325         gtk_widget_grab_focus(edit_account.close_btn);
 326         gtk_widget_show(edit_account.window);
 327
 328         manage_window_focus_in(edit_account.window, NULL, NULL);
 329 }
 330
 331 void account_add(void)
 332 {
 333         PrefsAccount *ac_prefs;
 334
 335         ac_prefs = prefs_account_open(NULL);
 336
 337         if (!ac_prefs) return;
 338
 339         account_list = g_list_append(account_list, ac_prefs);
 340
 341         if (ac_prefs->is_default)
 342                 account_set_as_default(ac_prefs);
 343
 344         account_clist_set();
 345
 346         if (ac_prefs->protocol == A_IMAP4 || ac_prefs->protocol == A_NNTP) {
 347                 Folder *folder;
 348
 349                 if (ac_prefs->protocol == A_IMAP4) {
 350                         folder = folder_new(folder_get_class_from_string("imap"), ac_prefs->account_name,
 351                                             ac_prefs->recv_server);
 352                 } else {
 353                         folder = folder_new(folder_get_class_from_string("news"), ac_prefs->account_name,
 354                                             ac_prefs->nntp_server);
 355                 }
 356
 357                 folder->account = ac_prefs;
 358                 ac_prefs->folder = REMOTE_FOLDER(folder);
 359                 folder_add(folder);
 360                 if (ac_prefs->protocol == A_IMAP4)
 361                         folder->klass->create_tree(folder);
 362                 folderview_set_all();
 363         }
 364 }
 365
 366 void account_open(PrefsAccount *ac_prefs)
 367 {
 368         gboolean prev_default;
 369         gchar *ac_name;
 370
 371         g_return_if_fail(ac_prefs != NULL);
 372
 373         prev_default = ac_prefs->is_default;
 374         Xstrdup_a(ac_name, ac_prefs->account_name ? ac_prefs->account_name : "",
 375                   return);
 376
 377         prefs_account_open(ac_prefs);
 378
 379         if (!prev_default && ac_prefs->is_default)
 380                 account_set_as_default(ac_prefs);
 381
 382         if (ac_prefs->folder && strcmp2(ac_name, ac_prefs->account_name) != 0) {
 383                 folder_set_name(FOLDER(ac_prefs->folder),
 384                                 ac_prefs->account_name);
 385                 folderview_set_all();
 386         }
 387
 388         account_save_config_all();
 389         account_set_menu();
 390         main_window_reflect_prefs_all();
 391 }
 392
 393 void account_set_as_default(PrefsAccount *ac_prefs)
 394 {
 395         PrefsAccount *ap;
 396         GList *cur;
 397
 398         for (cur = account_list; cur != NULL; cur = cur->next) {
 399                 ap = (PrefsAccount *)cur->data;
 400                 if (ap->is_default)
 401                         ap->is_default = FALSE;
 402         }
 403
 404         ac_prefs->is_default = TRUE;
 405 }
 406
 407 PrefsAccount *account_get_default(void)
 408 {
 409         PrefsAccount *ap;
 410         GList *cur;
 411
 412         for (cur = account_list; cur != NULL; cur = cur->next) {
 413                 ap = (PrefsAccount *)cur->data;
 414                 if (ap->is_default)
 415                         return ap;
 416         }
 417
 418         return NULL;
 419 }
 420
 421 void account_set_missing_folder(void)
 422 {
 423         PrefsAccount *ap;
 424         GList *cur;
 425
 426         for (cur = account_list; cur != NULL; cur = cur->next) {
 427                 ap = (PrefsAccount *)cur->data;
 428                 if ((ap->protocol == A_IMAP4 || ap->protocol == A_NNTP) &&
 429                     !ap->folder) {
 430                         Folder *folder;
 431
 432                         if (ap->protocol == A_IMAP4) {
 433                                 folder = folder_new(folder_get_class_from_string("imap"), ap->account_name,
 434                                                     ap->recv_server);
 435                         } else {
 436                                 folder = folder_new(folder_get_class_from_string("news"), ap->account_name,
 437                                                     ap->nntp_server);
 438                         }
 439
 440                         folder->account = ap;
 441                         ap->folder = REMOTE_FOLDER(folder);
 442                         folder_add(folder);
 443                         if (ap->protocol == A_IMAP4)
 444                                 folder->klass->create_tree(folder);
 445                 }
 446         }
 447 }
 448
 449 FolderItem *account_get_special_folder(PrefsAccount *ac_prefs,
 450                                        SpecialFolderItemType type)
 451 {
 452         FolderItem *item = NULL;
 453
 454         g_return_val_if_fail(ac_prefs != NULL, NULL);
 455
 456         switch (type) {
 457         case F_INBOX:
 458                 if (ac_prefs->folder)
 459                         item = FOLDER(ac_prefs->folder)->inbox;
 460                 if (!item)
 461                         item = folder_get_default_inbox();
 462                 break;
 463         case F_OUTBOX:
 464                 if (ac_prefs->set_sent_folder && ac_prefs->sent_folder) {
 465                         item = folder_find_item_from_identifier
 466                                 (ac_prefs->sent_folder);
 467                 }
 468                 if (!item) {
 469                         if (ac_prefs->folder)
 470                                 item = FOLDER(ac_prefs->folder)->outbox;
 471                         if (!item)
 472                                 item = folder_get_default_outbox();
 473                 }
 474                 break;
 475         case F_DRAFT:
 476                 if (ac_prefs->set_draft_folder && ac_prefs->draft_folder) {
 477                         item = folder_find_item_from_identifier
 478                                 (ac_prefs->draft_folder);
 479                 }
 480                 if (!item) {
 481                         if (ac_prefs->folder)
 482                                 item = FOLDER(ac_prefs->folder)->draft;
 483                         if (!item)
 484                                 item = folder_get_default_draft();
 485                 }
 486                 break;
 487         case F_QUEUE:
 488                 if (ac_prefs->folder)
 489                         item = FOLDER(ac_prefs->folder)->queue;
 490                 if (!item)
 491                         item = folder_get_default_queue();
 492                 break;
 493         case F_TRASH:
 494                 if (ac_prefs->set_trash_folder && ac_prefs->trash_folder) {
 495                         item = folder_find_item_from_identifier
 496                                 (ac_prefs->trash_folder);
 497                 }
 498                 if (!item) {
 499                         if (ac_prefs->folder)
 500                                 item = FOLDER(ac_prefs->folder)->trash;
 501                         if (!item)
 502                                 item = folder_get_default_trash();
 503                 }
 504                 break;
 505         default:
 506                 break;
 507         }
 508
 509         return item;
 510 }
 511
 512 void account_destroy(PrefsAccount *ac_prefs)
 513 {
 514         g_return_if_fail(ac_prefs != NULL);
 515
 516         folder_unref_account_all(ac_prefs);
 517
 518         prefs_account_free(ac_prefs);
 519         account_list = g_list_remove(account_list, ac_prefs);
 520
 521         if (cur_account == ac_prefs) cur_account = NULL;
 522         if (!cur_account && account_list) {
 523                 cur_account = account_get_default();
 524                 if (!cur_account) {
 525                         ac_prefs = (PrefsAccount *)account_list->data;
 526                         account_set_as_default(ac_prefs);
 527                         cur_account = ac_prefs;
 528                 }
 529         }
 530 }
 531
 532
 533 static void account_edit_create(void)
 534 {
 535         GtkWidget *window;
 536         GtkWidget *vbox;
 537         GtkWidget *label;
 538         GtkWidget *hbox;
 539         GtkWidget *scrolledwin;
 540         GtkWidget *clist;
 541         gchar *titles[N_EDIT_ACCOUNT_COLS];
 542         gint i;
 543
 544         GtkWidget *vbox2;
 545         GtkWidget *add_btn;
 546         GtkWidget *edit_btn;
 547         GtkWidget *del_btn;
 548         GtkWidget *clone_btn;
 549         GtkWidget *up_btn;
 550         GtkWidget *down_btn;
 551
 552         GtkWidget *default_btn;
 553
 554         GtkWidget *hbbox;
 555         GtkWidget *close_btn;
 556
 557         debug_print("Creating account edit window...\n");
 558
 559         window = gtk_window_new (GTK_WINDOW_DIALOG);
 560         gtk_widget_set_usize (window, 500, 350);
 561         gtk_container_set_border_width (GTK_CONTAINER (window), 8);
 562         gtk_window_set_title (GTK_WINDOW (window), _("Edit accounts"));
 563         gtk_window_set_modal (GTK_WINDOW (window), TRUE);
 564         gtk_signal_connect (GTK_OBJECT (window), "delete_event",
 565                             GTK_SIGNAL_FUNC (account_delete_event), NULL);
 566         gtk_signal_connect (GTK_OBJECT (window), "key_press_event",
 567                             GTK_SIGNAL_FUNC (account_key_pressed), NULL);
 568         MANAGE_WINDOW_SIGNALS_CONNECT (window);
 569         gtk_widget_realize(window);
 570
 571         vbox = gtk_vbox_new (FALSE, 10);
 572         gtk_widget_show (vbox);
 573         gtk_container_add (GTK_CONTAINER (window), vbox);
 574
 575         hbox = gtk_hbox_new (FALSE, 0);
 576         gtk_widget_show (hbox);
 577         gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
 578
 579         label = gtk_label_new
 580                 (_("New messages will be checked in this order. Check the boxes\n"
 581                    "on the `G' column to enable message retrieval by `Get all'."));
 582         gtk_widget_show (label);
 583         gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 4);
 584         gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_LEFT);
 585
 586         hbox = gtk_hbox_new (FALSE, 8);
 587         gtk_widget_show (hbox);
 588         gtk_box_pack_start (GTK_BOX (vbox), hbox, TRUE, TRUE, 0);
 589         gtk_container_set_border_width (GTK_CONTAINER (hbox), 2);
 590
 591         scrolledwin = gtk_scrolled_window_new (NULL, NULL);
 592         gtk_widget_show (scrolledwin);
 593         gtk_box_pack_start (GTK_BOX (hbox), scrolledwin, TRUE, TRUE, 0);
 594         gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolledwin),
 595                                         GTK_POLICY_AUTOMATIC,
 596                                         GTK_POLICY_AUTOMATIC);
 597
 598         titles[COL_DEFAULT]  = "D";
 599         titles[COL_GETALL]   = "G";
 600         titles[COL_NAME]     = _("Name");
 601         titles[COL_PROTOCOL] = _("Protocol");
 602         titles[COL_SERVER]   = _("Server");
 603
 604         clist = gtk_clist_new_with_titles (N_EDIT_ACCOUNT_COLS, titles);
 605         gtk_widget_show (clist);
 606         gtk_container_add (GTK_CONTAINER (scrolledwin), clist);
 607         gtk_clist_set_column_width (GTK_CLIST(clist), COL_DEFAULT , 10);
 608         gtk_clist_set_column_width (GTK_CLIST(clist), COL_GETALL  , 11);
 609         gtk_clist_set_column_width (GTK_CLIST(clist), COL_NAME    , 100);
 610         gtk_clist_set_column_width (GTK_CLIST(clist), COL_PROTOCOL, 100);
 611         gtk_clist_set_column_width (GTK_CLIST(clist), COL_SERVER  , 100);
 612         gtk_clist_set_column_justification (GTK_CLIST(clist), COL_DEFAULT,
 613                                             GTK_JUSTIFY_CENTER);
 614         gtk_clist_set_column_justification (GTK_CLIST(clist), COL_GETALL,
 615                                             GTK_JUSTIFY_CENTER);
 616         gtk_clist_set_selection_mode (GTK_CLIST(clist), GTK_SELECTION_BROWSE);
 617
 618         for (i = 0; i < N_EDIT_ACCOUNT_COLS; i++)
 619                 GTK_WIDGET_UNSET_FLAGS(GTK_CLIST(clist)->column[i].button,
 620                                        GTK_CAN_FOCUS);
 621
 622         gtk_signal_connect (GTK_OBJECT (clist), "select_row",
 623                             GTK_SIGNAL_FUNC (account_selected), NULL);
 624         gtk_signal_connect_after (GTK_OBJECT (clist), "row_move",
 625                                   GTK_SIGNAL_FUNC (account_row_moved), NULL);
 626
 627         vbox2 = gtk_vbox_new (FALSE, 0);
 628         gtk_widget_show (vbox2);
 629         gtk_box_pack_start (GTK_BOX (hbox), vbox2, FALSE, FALSE, 0);
 630
 631         add_btn = gtk_button_new_with_label (_("Add"));
 632         gtk_widget_show (add_btn);
 633         gtk_box_pack_start (GTK_BOX (vbox2), add_btn, FALSE, FALSE, 4);
 634         gtk_signal_connect (GTK_OBJECT(add_btn), "clicked",
 635                             GTK_SIGNAL_FUNC (account_add), NULL);
 636
 637         edit_btn = gtk_button_new_with_label (_("Edit"));
 638         gtk_widget_show (edit_btn);
 639         gtk_box_pack_start (GTK_BOX (vbox2), edit_btn, FALSE, FALSE, 4);
 640         gtk_signal_connect (GTK_OBJECT(edit_btn), "clicked",
 641                             GTK_SIGNAL_FUNC (account_edit_prefs), NULL);
 642
 643         del_btn = gtk_button_new_with_label (_(" Delete "));
 644         gtk_widget_show (del_btn);
 645         gtk_box_pack_start (GTK_BOX (vbox2), del_btn, FALSE, FALSE, 4);
 646         gtk_signal_connect (GTK_OBJECT(del_btn), "clicked",
 647                             GTK_SIGNAL_FUNC (account_delete), NULL);
 648
 649         clone_btn = gtk_button_new_with_label (_(" Clone "));
 650         gtk_widget_show (clone_btn);
 651         gtk_box_pack_start (GTK_BOX (vbox2), clone_btn, FALSE, FALSE, 4);
 652         gtk_signal_connect (GTK_OBJECT(clone_btn), "clicked",
 653                             GTK_SIGNAL_FUNC (account_clone), NULL);
 654
 655         down_btn = gtk_button_new_with_label (_("Down"));
 656         gtk_widget_show (down_btn);
 657         gtk_box_pack_end (GTK_BOX (vbox2), down_btn, FALSE, FALSE, 4);
 658         gtk_signal_connect (GTK_OBJECT(down_btn), "clicked",
 659                             GTK_SIGNAL_FUNC (account_down), NULL);
 660
 661         up_btn = gtk_button_new_with_label (_("Up"));
 662         gtk_widget_show (up_btn);
 663         gtk_box_pack_end (GTK_BOX (vbox2), up_btn, FALSE, FALSE, 4);
 664         gtk_signal_connect (GTK_OBJECT(up_btn), "clicked",
 665                             GTK_SIGNAL_FUNC (account_up), NULL);
 666
 667         hbox = gtk_hbox_new (FALSE, 8);
 668         gtk_widget_show (hbox);
 669         gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
 670
 671         vbox2 = gtk_vbox_new(FALSE, 0);
 672         gtk_widget_show (vbox2);
 673         gtk_box_pack_start (GTK_BOX (hbox), vbox2, FALSE, FALSE, 0);
 674
 675         default_btn = gtk_button_new_with_label (_(" Set as default account "));
 676         gtk_widget_show (default_btn);
 677         gtk_box_pack_start (GTK_BOX (vbox2), default_btn, TRUE, FALSE, 0);
 678         gtk_signal_connect (GTK_OBJECT(default_btn), "clicked",
 679                             GTK_SIGNAL_FUNC (account_set_default), NULL);
 680
 681         gtkut_button_set_create(&hbbox, &close_btn, _("Close"),
 682                                 NULL, NULL, NULL, NULL);
 683         gtk_widget_show(hbbox);
 684         gtk_box_pack_end (GTK_BOX (hbox), hbbox, FALSE, FALSE, 0);
 685         gtk_widget_grab_default (close_btn);
 686
 687         gtk_signal_connect (GTK_OBJECT (close_btn), "clicked",
 688                             GTK_SIGNAL_FUNC (account_edit_close),
 689                             NULL);
 690
 691         stock_pixmap_gdk(clist, STOCK_PIXMAP_MARK, &markxpm, &markxpmmask);
 692         stock_pixmap_gdk(clist, STOCK_PIXMAP_CHECKBOX_ON,
 693                          &checkboxonxpm, &checkboxonxpmmask);
 694         stock_pixmap_gdk(clist, STOCK_PIXMAP_CHECKBOX_OFF,
 695                          &checkboxoffxpm, &checkboxoffxpmmask);
 696
 697         edit_account.window    = window;
 698         edit_account.clist     = clist;
 699         edit_account.close_btn = close_btn;
 700 }
 701
 702 static void account_edit_prefs(void)
 703 {
 704         GtkCList *clist = GTK_CLIST(edit_account.clist);
 705         PrefsAccount *ac_prefs;
 706         gint row;
 707
 708         if (!clist->selection) return;
 709
 710         row = GPOINTER_TO_INT(clist->selection->data);
 711         ac_prefs = gtk_clist_get_row_data(clist, row);
 712         account_open(ac_prefs);
 713
 714         account_clist_set();
 715 }
 716
 717 static gboolean account_delete_references_func(GNode *node, gpointer data)
 718 {
 719         FolderItem *item;
 720         gint account;
 721
 722         g_return_val_if_fail(node->data != NULL, FALSE);
 723
 724         item = FOLDER_ITEM(node->data);
 725         account = GPOINTER_TO_INT(data);
 726
 727         if(!item->prefs) /* && item->prefs->stype == F_NORMAL */
 728                 return FALSE;
 729         if(item->prefs->default_account != account)
 730                 return FALSE;
 731
 732         item->prefs->enable_default_account = FALSE;
 733         item->prefs->default_account = 0;
 734         folder_item_prefs_save_config(item);
 735
 736         return FALSE;
 737 }
 738
 739
 740 #define ACP_FDUP(fld) ac_clon->fld = ((ac_prefs->fld) != NULL)?\
 741                                      g_strdup(ac_prefs->fld): NULL
 742 #define ACP_FASSIGN(fld) ac_clon->fld = ac_prefs->fld
 743 static void account_clone(void)
 744 {
 745         GtkCList *clist = GTK_CLIST(edit_account.clist);
 746         gint row;
 747         PrefsAccount *ac_prefs, *ac_clon;
 748         GSList *hdrs = NULL;
 749         CustomHeader *cch = NULL, *ch = NULL;
 750
 751         if (!clist->selection) return;
 752
 753         row = GPOINTER_TO_INT(clist->selection->data);
 754         ac_prefs = gtk_clist_get_row_data(clist, row);
 755
 756         ac_clon = prefs_account_new();
 757         /* copy fields */
 758         ac_clon->account_name = g_strdup_printf(_("Cloned %s"),
 759                                                 ac_prefs->account_name);
 760         /* personal */
 761         ACP_FDUP(name);
 762         ACP_FDUP(address);
 763         ACP_FDUP(organization);
 764
 765         /* server */
 766         ACP_FASSIGN(protocol);
 767         ACP_FDUP(recv_server);
 768         ACP_FDUP(smtp_server);
 769         ACP_FDUP(nntp_server);
 770         ACP_FASSIGN(use_nntp_auth);
 771         ACP_FASSIGN(use_nntp_auth_onconnect);
 772         ACP_FDUP(userid);
 773         ACP_FDUP(passwd);
 774
 775         ACP_FDUP(local_mbox);
 776         ACP_FASSIGN(use_mail_command);
 777         ACP_FDUP(mail_command);
 778
 779 #if USE_OPENSSL
 780         ACP_FASSIGN(ssl_pop);
 781         ACP_FASSIGN(ssl_imap);
 782         ACP_FASSIGN(ssl_nntp);
 783         ACP_FASSIGN(ssl_smtp);
 784         ACP_FASSIGN(use_nonblocking_ssl);
 785 #endif /* USE_OPENSSL */
 786
 787         ac_clon->tmp_pass = NULL;
 788
 789         /* receive */
 790         ACP_FASSIGN(rmmail);
 791         ACP_FASSIGN(msg_leave_time);
 792         ACP_FASSIGN(getall);
 793         ACP_FASSIGN(recv_at_getall);
 794         ACP_FASSIGN(sd_rmmail_on_download);
 795         ACP_FASSIGN(sd_filter_on_recv);
 796         ACP_FASSIGN(enable_size_limit);
 797         ACP_FASSIGN(size_limit);
 798         ACP_FASSIGN(filter_on_recv);
 799         ACP_FDUP(inbox);
 800         ACP_FASSIGN(max_articles);
 801
 802         ACP_FASSIGN(imap_auth_type);
 803
 804         /* send */
 805         ACP_FASSIGN(add_date);
 806         ACP_FASSIGN(gen_msgid);
 807         ACP_FASSIGN(add_customhdr);
 808         ACP_FASSIGN(use_smtp_auth);
 809         ACP_FASSIGN(smtp_auth_type);
 810         ACP_FDUP(smtp_userid);
 811         ACP_FDUP(smtp_passwd);
 812
 813         ac_clon->tmp_smtp_pass = NULL;
 814
 815         ACP_FASSIGN(pop_before_smtp);
 816         ACP_FASSIGN(pop_before_smtp_timeout);
 817         ACP_FASSIGN(last_pop_login_time);
 818
 819         ac_clon->customhdr_list = NULL;
 820         hdrs = ac_prefs->customhdr_list;
 821         while (hdrs != NULL) {
 822                 ch = (CustomHeader *)hdrs->data;
 823
 824                 cch = g_new0(CustomHeader, 1);
 825                 cch->account_id = ac_clon->account_id;
 826                 cch->name = (ch->name != NULL) ? g_strdup(ch->name) : NULL;
 827                 cch->value = (ch->value != NULL) ? g_strdup(ch->value) : NULL;
 828
 829                 ac_clon->customhdr_list = g_slist_append(ac_clon->customhdr_list, cch);
 830
 831                 hdrs = g_slist_next(hdrs);
 832         }
 833
 834         /* compose */
 835         ACP_FASSIGN(sig_type);
 836         ACP_FDUP(sig_path);
 837         ACP_FASSIGN(auto_sig);
 838         ACP_FDUP(sig_sep);
 839         ACP_FASSIGN(set_autocc);
 840         ACP_FDUP(auto_cc);
 841         ACP_FASSIGN(set_autobcc);
 842         ACP_FDUP(auto_bcc);
 843         ACP_FASSIGN(set_autoreplyto);
 844         ACP_FDUP(auto_replyto);
 845
 846 #if USE_GPGME
 847         /* privacy */
 848         ACP_FASSIGN(default_encrypt);
 849         ACP_FASSIGN(default_sign);
 850         ACP_FASSIGN(default_gnupg_mode);
 851         ACP_FASSIGN(sign_key);
 852         ACP_FDUP(sign_key_id);
 853 #endif /* USE_GPGME */
 854
 855         /* advanced */
 856         ACP_FASSIGN(set_smtpport);
 857         ACP_FASSIGN(smtpport);
 858         ACP_FASSIGN(set_popport);
 859         ACP_FASSIGN(popport);
 860         ACP_FASSIGN(set_imapport);
 861         ACP_FASSIGN(imapport);
 862         ACP_FASSIGN(set_nntpport);
 863         ACP_FASSIGN(nntpport);
 864         ACP_FASSIGN(set_domain);
 865         ACP_FDUP(domain);
 866         ACP_FASSIGN(mark_crosspost_read);
 867         ACP_FASSIGN(crosspost_col);
 868
 869         ACP_FASSIGN(set_tunnelcmd);
 870         ACP_FDUP(tunnelcmd);
 871
 872         ACP_FDUP(imap_dir);
 873
 874         ACP_FASSIGN(set_sent_folder);
 875         ACP_FDUP(sent_folder);
 876         ACP_FASSIGN(set_draft_folder);
 877         ACP_FDUP(draft_folder);
 878         ACP_FASSIGN(set_trash_folder);
 879         ACP_FDUP(trash_folder);
 880         /* don't want two default accounts */
 881         ac_clon->is_default = FALSE;
 882         ACP_FASSIGN(folder);
 883
 884         account_list = g_list_append(account_list, ac_clon);
 885         account_clist_set();
 886 }
 887 #undef ACP_FDUP
 888 #undef ACP_FASSIGN
 889
 890 static void account_delete(void)
 891 {
 892         GtkCList *clist = GTK_CLIST(edit_account.clist);
 893         PrefsAccount *ac_prefs;
 894         gint row;
 895         GList *list;
 896         Folder *folder;
 897
 898         if (!clist->selection) return;
 899
 900         if (alertpanel(_("Delete account"),
 901                        _("Do you really want to delete this account?"),
 902                        _("Yes"), _("+No"), NULL) != G_ALERTDEFAULT)
 903                 return;
 904
 905         row = GPOINTER_TO_INT(clist->selection->data);
 906         ac_prefs = gtk_clist_get_row_data(clist, row);
 907         if (ac_prefs->folder) {
 908                 folder_destroy(FOLDER(ac_prefs->folder));
 909                 folderview_set_all();
 910         }
 911         account_destroy(ac_prefs);
 912         account_clist_set();
 913
 914         debug_print("Removing deleted account references for all the folders...\n");
 915         list = folder_get_list();
 916         for (; list != NULL; list = list->next) {
 917                 folder = FOLDER(list->data);
 918                 if (folder->node)  /* && folder->type == F_? */
 919                         g_node_traverse(folder->node, G_PRE_ORDER,
 920                                 G_TRAVERSE_ALL, -1,
 921                                 account_delete_references_func,
 922                                 GINT_TO_POINTER(ac_prefs->account_id));
 923         }
 924 }
 925
 926 static void account_up(void)
 927 {
 928         GtkCList *clist = GTK_CLIST(edit_account.clist);
 929         gint row;
 930
 931         if (!clist->selection) return;
 932
 933         row = GPOINTER_TO_INT(clist->selection->data);
 934         if (row > 0)
 935                 gtk_clist_row_move(clist, row, row - 1);
 936 }
 937
 938 static void account_down(void)
 939 {
 940         GtkCList *clist = GTK_CLIST(edit_account.clist);
 941         gint row;
 942
 943         if (!clist->selection) return;
 944
 945         row = GPOINTER_TO_INT(clist->selection->data);
 946         if (row < clist->rows - 1)
 947                 gtk_clist_row_move(clist, row, row + 1);
 948 }
 949
 950 static void account_set_default(void)
 951 {
 952         GtkCList *clist = GTK_CLIST(edit_account.clist);
 953         gint row;
 954         PrefsAccount *ac_prefs;
 955
 956         if (!clist->selection) return;
 957
 958         row = GPOINTER_TO_INT(clist->selection->data);
 959         ac_prefs = gtk_clist_get_row_data(clist, row);
 960         account_set_as_default(ac_prefs);
 961         account_clist_set();
 962
 963         cur_account = ac_prefs;
 964         account_set_menu();
 965         main_window_reflect_prefs_all();
 966 }
 967
 968 static void account_edit_close(void)
 969 {
 970         account_list_set();
 971         account_save_config_all();
 972
 973         if (!cur_account && account_list) {
 974                 PrefsAccount *ac_prefs = (PrefsAccount *)account_list->data;
 975                 account_set_as_default(ac_prefs);
 976                 cur_account = ac_prefs;
 977         }
 978
 979         account_set_menu();
 980         main_window_reflect_prefs_all();
 981
 982         gtk_widget_hide(edit_account.window);
 983
 984         inc_unlock();
 985 }
 986
 987 static gint account_clone_event(GtkWidget *widget, GdkEventAny *event,
 988                                  gpointer data)
 989 {
 990         account_clone();
 991         return TRUE;
 992 }
 993
 994 static gint account_delete_event(GtkWidget *widget, GdkEventAny *event,
 995                                  gpointer data)
 996 {
 997         account_edit_close();
 998         return TRUE;
 999 }
1000
1001 static void account_selected(GtkCList *clist, gint row, gint column,
1002                              GdkEvent *event, gpointer data)
1003 {
1004         if (event && event->type == GDK_2BUTTON_PRESS)
1005                 account_edit_prefs();
1006
1007         if (column == COL_GETALL) {
1008                 PrefsAccount *ac;
1009
1010                 ac = gtk_clist_get_row_data(clist, row);
1011                 if (ac->protocol == A_POP3 || ac->protocol == A_APOP ||
1012                     ac->protocol == A_IMAP4 || ac->protocol == A_NNTP ||
1013                     ac->protocol == A_LOCAL) {
1014                         ac->recv_at_getall ^= TRUE;
1015                         account_clist_set_row(ac, row);
1016                 }
1017         }
1018 }
1019
1020 static void account_row_moved(GtkCList *clist, gint source_row, gint dest_row)
1021 {
1022         account_list_set();
1023         if (gtk_clist_row_is_visible(clist, dest_row) != GTK_VISIBILITY_FULL)
1024                 gtk_clist_moveto(clist, dest_row, -1, 0.5, 0.0);
1025 }
1026
1027 static void account_key_pressed(GtkWidget *widget, GdkEventKey *event,
1028                                 gpointer data)
1029 {
1030         if (event && event->keyval == GDK_Escape)
1031                 account_edit_close();
1032 }
1033
1034 /* set one CList row or add new row */
1035 static gint account_clist_set_row(PrefsAccount *ac_prefs, gint row)
1036 {
1037         GtkCList *clist = GTK_CLIST(edit_account.clist);
1038         gchar *text[N_EDIT_ACCOUNT_COLS];
1039         gboolean has_getallbox;
1040         gboolean getall;
1041
1042         text[COL_DEFAULT] = "";
1043         text[COL_GETALL]  = "";
1044         text[COL_NAME]    = ac_prefs->account_name;
1045 #if USE_OPENSSL
1046         text[COL_PROTOCOL] = ac_prefs->protocol == A_POP3 ?
1047                              (ac_prefs->ssl_pop == SSL_TUNNEL ?
1048                               "POP3 (SSL)" :
1049                               ac_prefs->ssl_pop == SSL_STARTTLS ?
1050                               "POP3 (TLS)" : "POP3") :
1051                              ac_prefs->protocol == A_APOP ?
1052                              (ac_prefs->ssl_pop == SSL_TUNNEL ?
1053                               "POP3 (APOP, SSL)" :
1054                               ac_prefs->ssl_pop == SSL_STARTTLS ?
1055                               "POP3 (APOP, TLS)" : "POP3 (APOP)") :
1056                              ac_prefs->protocol == A_IMAP4 ?
1057                              (ac_prefs->ssl_imap == SSL_TUNNEL ?
1058                               "IMAP4 (SSL)" :
1059                               ac_prefs->ssl_imap == SSL_STARTTLS ?
1060                               "IMAP4 (TLS)" : "IMAP4") :
1061                              ac_prefs->protocol == A_NNTP ?
1062                              (ac_prefs->ssl_nntp == SSL_TUNNEL ?
1063                               "NNTP (SSL)" : "NNTP") :
1064                              "";
1065 #else
1066         text[COL_PROTOCOL] = ac_prefs->protocol == A_POP3  ? "POP3" :
1067                              ac_prefs->protocol == A_APOP  ? "POP3 (APOP)" :
1068                              ac_prefs->protocol == A_IMAP4 ? "IMAP4" :
1069                              ac_prefs->protocol == A_LOCAL ? "Local" :
1070                              ac_prefs->protocol == A_NNTP  ? "NNTP" : "";
1071 #endif
1072         text[COL_SERVER] = ac_prefs->protocol == A_NNTP
1073                 ? ac_prefs->nntp_server : ac_prefs->recv_server;
1074
1075         if (row < 0)
1076                 row = gtk_clist_append(clist, text);
1077         else {
1078                 gtk_clist_set_text(clist, row, COL_DEFAULT, text[COL_DEFAULT]);
1079                 gtk_clist_set_text(clist, row, COL_GETALL, text[COL_GETALL]);
1080                 gtk_clist_set_text(clist, row, COL_NAME, text[COL_NAME]);
1081                 gtk_clist_set_text(clist, row, COL_PROTOCOL, text[COL_PROTOCOL]);
1082                 gtk_clist_set_text(clist, row, COL_SERVER, text[COL_SERVER]);
1083         }
1084
1085         has_getallbox = (ac_prefs->protocol == A_POP3  ||
1086                          ac_prefs->protocol == A_APOP  ||
1087                          ac_prefs->protocol == A_IMAP4 ||
1088                          ac_prefs->protocol == A_NNTP ||
1089                          ac_prefs->protocol == A_LOCAL);
1090         getall = has_getallbox && ac_prefs->recv_at_getall;
1091
1092         if (ac_prefs->is_default)
1093                 gtk_clist_set_pixmap(clist, row, COL_DEFAULT,
1094                                      markxpm, markxpmmask);
1095         if (getall)
1096                 gtk_clist_set_pixmap(clist, row, COL_GETALL,
1097                                      checkboxonxpm, checkboxonxpmmask);
1098         else if (has_getallbox)
1099                 gtk_clist_set_pixmap(clist, row, COL_GETALL,
1100                                      checkboxoffxpm, checkboxoffxpmmask);
1101
1102         gtk_clist_set_row_data(clist, row, ac_prefs);
1103
1104         return row;
1105 }
1106
1107 /* set CList from account list */
1108 static void account_clist_set(void)
1109 {
1110         GtkCList *clist = GTK_CLIST(edit_account.clist);
1111         GList *cur;
1112         gint row = -1, prev_row = -1;
1113
1114         if (clist->selection)
1115                 prev_row = GPOINTER_TO_INT(clist->selection->data);
1116
1117         gtk_clist_freeze(clist);
1118         gtk_clist_clear(clist);
1119
1120         for (cur = account_list; cur != NULL; cur = cur->next) {
1121                 row = account_clist_set_row((PrefsAccount *)cur->data, -1);
1122                 if ((PrefsAccount *)cur->data == cur_account) {
1123                         gtk_clist_select_row(clist, row, -1);
1124                         gtkut_clist_set_focus_row(clist, row);
1125                 }
1126         }
1127
1128         if (prev_row >= 0) {
1129                 row = prev_row;
1130                 gtk_clist_select_row(clist, row, -1);
1131                 gtkut_clist_set_focus_row(clist, row);
1132         }
1133
1134         if (row >= 0 &&
1135             gtk_clist_row_is_visible(clist, row) != GTK_VISIBILITY_FULL)
1136                 gtk_clist_moveto(clist, row, -1, 0.5, 0);
1137
1138         gtk_clist_thaw(clist);
1139 }
1140
1141 /* set account list from CList */
1142 static void account_list_set(void)
1143 {
1144         GtkCList *clist = GTK_CLIST(edit_account.clist);
1145         gint row;
1146         PrefsAccount *ac_prefs;
1147
1148         while (account_list)
1149                 account_list = g_list_remove(account_list, account_list->data);
1150
1151         for (row = 0; (ac_prefs = gtk_clist_get_row_data(clist, row)) != NULL;
1152              row++)
1153                 account_list = g_list_append(account_list, ac_prefs);
1154 }
1155
1156 /*!
1157  *\brief        finds the PrefsAccounts which should be used to answer a mail
1158  *
1159  *\param        msginfo The message to be answered
1160  *\param        reply_autosel Indicates whether reply account autoselection is on
1161  *
1162  *\return       PrefsAccount * the correct account, NULL if not found
1163  */
1164 PrefsAccount *account_get_reply_account(MsgInfo *msginfo, gboolean reply_autosel)
1165 {
1166         PrefsAccount *account = NULL;
1167         /* select the account set in folderitem's property (if enabled) */
1168         if (msginfo->folder->prefs && msginfo->folder->prefs->enable_default_account)
1169                 account = account_find_from_id(msginfo->folder->prefs->default_account);
1170
1171         /* select the account for the whole folder (IMAP / NNTP) */
1172         if (!account)
1173                 /* FIXME: this is not right, because folder may be nested. we should
1174                  * ascend the tree until we find a parent with proper account
1175                  * information */
1176                 account = msginfo->folder->folder->account;
1177
1178         /* select account by to: and cc: header if enabled */
1179         if (reply_autosel) {
1180                 if (!account && msginfo->to) {
1181                         gchar *to;
1182                         Xstrdup_a(to, msginfo->to, return NULL);
1183                         extract_address(to);
1184                         account = account_find_from_address(to);
1185                 }
1186                 if (!account) {
1187                         gchar cc[BUFFSIZE];
1188                         if (!procheader_get_header_from_msginfo(msginfo, cc, sizeof(cc), "CC:")) { /* Found a CC header */
1189                                 extract_address(cc);
1190                                 account = account_find_from_address(cc);
1191                         }
1192                 }
1193         }
1194
1195         /* select current account */
1196         if (!account) account = cur_account;
1197
1198         return account;
1199 }