src/main.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/gtkmain.h>
  28 #include <gtk/gtkrc.h>
  29
  30 #if HAVE_GDK_IMLIB
  31 #  include <gdk_imlib.h>
  32 #endif
  33
  34 #include <stdio.h>
  35 #include <stdlib.h>
  36 #include <string.h>
  37 #include <ctype.h>
  38 #include <unistd.h>
  39 #include <time.h>
  40 #include <sys/stat.h>
  41 #include <sys/types.h>
  42 #include <signal.h>
  43
  44 #if HAVE_LOCALE_H
  45 #  include <locale.h>
  46 #endif
  47
  48 #if USE_GPGME
  49 #  include <gpgme.h>
  50 #  include "passphrase.h"
  51 #endif
  52
  53 #include "intl.h"
  54 #include "main.h"
  55 #include "mainwindow.h"
  56 #include "folderview.h"
  57 #include "summaryview.h"
  58 #include "prefs_common.h"
  59 #include "prefs_account.h"
  60 #include "prefs_actions.h"
  61 #include "scoring.h"
  62 #include "prefs_display_header.h"
  63 #include "account.h"
  64 #include "procmsg.h"
  65 #include "inc.h"
  66 #include "import.h"
  67 #include "manage_window.h"
  68 #include "alertpanel.h"
  69 #include "statusbar.h"
  70 #include "addressbook.h"
  71 #include "compose.h"
  72 #include "folder.h"
  73 #include "setup.h"
  74 #include "utils.h"
  75 #include "gtkutils.h"
  76
  77 #if USE_GPGME
  78 #  include "rfc2015.h"
  79 #endif
  80 #if USE_SSL
  81 #  include "ssl.h"
  82 #endif
  83
  84 #include "version.h"
  85
  86 #include "crash.h"
  87
  88 gchar *prog_version;
  89 gchar *startup_dir;
  90 gchar *argv0;
  91 gboolean debug_mode = FALSE;
  92
  93 static gint lock_socket = -1;
  94 static gint lock_socket_tag = 0;
  95
  96 typedef enum
  97 {
  98         ONLINE_MODE_DONT_CHANGE,
  99         ONLINE_MODE_ONLINE,
 100         ONLINE_MODE_OFFLINE
 101 } OnlineMode;
 102
 103
 104 static struct Cmd {
 105         gboolean receive;
 106         gboolean receive_all;
 107         gboolean compose;
 108         const gchar *compose_mailto;
 109         GPtrArray *attach_files;
 110         gboolean status;
 111         gboolean send;
 112         gboolean crash;
 113         int online_mode;
 114         gchar   *crash_params;
 115 } cmd;
 116
 117 static void parse_cmd_opt(int argc, char *argv[]);
 118
 119 #if USE_GPGME
 120 static void idle_function_for_gpgme(void);
 121 #endif /* USE_GPGME */
 122
 123 static gint prohibit_duplicate_launch   (void);
 124 static gchar * get_crashfile_name       (void);
 125 static void lock_socket_input_cb        (gpointer          data,
 126                                          gint              source,
 127                                          GdkInputCondition condition);
 128 #ifndef CLAWS
 129 static
 130 #endif
 131 gchar *get_socket_name          (void);
 132
 133
 134 static void open_compose_new            (const gchar    *address,
 135                                          GPtrArray      *attach_files);
 136
 137 static void send_queue                  (void);
 138 static void initial_processing          (FolderItem *item, gpointer data);
 139
 140 #if 0
 141 /* for gettext */
 142 _("File `%s' already exists.\n"
 143   "Can't create folder.")
 144 #endif
 145
 146 #define MAKE_DIR_IF_NOT_EXIST(dir) \
 147 { \
 148         if (!is_dir_exist(dir)) { \
 149                 if (is_file_exist(dir)) { \
 150                         alertpanel_warning \
 151                                 (_("File `%s' already exists.\n" \
 152                                    "Can't create folder."), \
 153                                  dir); \
 154                         return 1; \
 155                 } \
 156                 if (make_dir(dir) < 0) \
 157                         return 1; \
 158         } \
 159 }
 160
 161 static MainWindow *static_mainwindow;
 162 int main(int argc, char *argv[])
 163 {
 164         gchar *userrc;
 165         MainWindow *mainwin;
 166         FolderView *folderview;
 167
 168         setlocale(LC_ALL, "");
 169         bindtextdomain(PACKAGE, LOCALEDIR);
 170         textdomain(PACKAGE);
 171
 172         prog_version = PROG_VERSION;
 173         startup_dir = g_get_current_dir();
 174         argv0 = g_strdup(argv[0]);
 175
 176         parse_cmd_opt(argc, argv);
 177
 178         /* check and create unix domain socket */
 179         lock_socket = prohibit_duplicate_launch();
 180         if (lock_socket < 0) return 0;
 181
 182         if (cmd.status) {
 183                 puts("0 Sylpheed not running.");
 184                 return 0;
 185         }
 186
 187         gtk_set_locale();
 188         gtk_init(&argc, &argv);
 189
 190 #ifdef CRASH_DIALOG
 191         if (cmd.crash) {
 192                 crash_main(cmd.crash_params);
 193                 return 0;
 194         }
 195         crash_install_handlers();
 196 #endif
 197
 198 #if USE_THREADS || USE_LDAP
 199         g_thread_init(NULL);
 200         if (!g_thread_supported())
 201                 g_error(_("g_thread is not supported by glib.\n"));
 202 #endif
 203
 204 #if HAVE_GDK_IMLIB
 205         gdk_imlib_init();
 206         gtk_widget_push_visual(gdk_imlib_get_visual());
 207         gtk_widget_push_colormap(gdk_imlib_get_colormap());
 208 #endif
 209
 210 #if USE_SSL
 211         ssl_init();
 212 #endif
 213
 214         srandom((gint)time(NULL));
 215
 216         /* parse gtkrc files */
 217         userrc = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S, ".gtkrc",
 218                              NULL);
 219         gtk_rc_parse(userrc);
 220         g_free(userrc);
 221         userrc = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S, ".gtk",
 222                              G_DIR_SEPARATOR_S, "gtkrc", NULL);
 223         gtk_rc_parse(userrc);
 224         g_free(userrc);
 225         userrc = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, "gtkrc", NULL);
 226         gtk_rc_parse(userrc);
 227         g_free(userrc);
 228
 229         gtk_rc_parse("./gtkrc");
 230
 231         userrc = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, MENU_RC, NULL);
 232         gtk_item_factory_parse_rc(userrc);
 233         g_free(userrc);
 234
 235         CHDIR_RETURN_VAL_IF_FAIL(get_home_dir(), 1);
 236
 237         /* backup if old rc file exists */
 238         if (is_file_exist(RC_DIR)) {
 239                 if (rename(RC_DIR, RC_DIR ".bak") < 0)
 240                         FILE_OP_ERROR(RC_DIR, "rename");
 241         }
 242         MAKE_DIR_IF_NOT_EXIST(RC_DIR);
 243         MAKE_DIR_IF_NOT_EXIST(get_imap_cache_dir());
 244         MAKE_DIR_IF_NOT_EXIST(get_news_cache_dir());
 245         MAKE_DIR_IF_NOT_EXIST(get_mime_tmp_dir());
 246         MAKE_DIR_IF_NOT_EXIST(get_tmp_dir());
 247         MAKE_DIR_IF_NOT_EXIST(RC_DIR G_DIR_SEPARATOR_S "uidl");
 248
 249         if (is_file_exist(RC_DIR G_DIR_SEPARATOR_S "sylpheed.log")) {
 250                 if (rename(RC_DIR G_DIR_SEPARATOR_S "sylpheed.log",
 251                            RC_DIR G_DIR_SEPARATOR_S "sylpheed.log.bak") < 0)
 252                         FILE_OP_ERROR("sylpheed.log", "rename");
 253         }
 254         set_log_file(RC_DIR G_DIR_SEPARATOR_S "sylpheed.log");
 255
 256         prefs_common_init();
 257         prefs_common_read_config();
 258
 259 #if USE_GPGME
 260         gpg_started = FALSE;
 261         if (gpgme_engine_check_version(GPGME_PROTOCOL_OpenPGP) !=
 262                         GPGME_No_Error) {  /* Also does some gpgme init */
 263                 rfc2015_disable_all();
 264                 debug_print("gpgme_engine_version:\n%s\n",
 265                             gpgme_get_engine_info());
 266
 267                 if (prefs_common.gpg_warning) {
 268                         AlertValue val;
 269
 270                         val = alertpanel_message_with_disable
 271                                 (_("Warning"),
 272                                  _("GnuPG is not installed properly, or needs to be upgraded.\n"
 273                                    "OpenPGP support disabled."));
 274                         if (val & G_ALERTDISABLE)
 275                                 prefs_common.gpg_warning = FALSE;
 276                 }
 277         } else
 278                 gpg_started = TRUE;
 279
 280         gpgme_register_idle(idle_function_for_gpgme);
 281 #endif
 282
 283 #if USE_ASPELL
 284         gtkaspellcheckers = gtkaspell_checkers_new();
 285 #endif
 286
 287
 288         prefs_common_save_config();
 289         prefs_actions_read_config();
 290         prefs_actions_write_config();
 291         prefs_display_header_read_config();
 292         prefs_display_header_write_config();
 293         /* prefs_filtering_read_config(); */
 294         addressbook_read_file();
 295         renderer_read_config();
 296
 297         gtkut_widget_init();
 298
 299         mainwin = main_window_create
 300                 (prefs_common.sep_folder | prefs_common.sep_msg << 1);
 301         folderview = mainwin->folderview;
 302
 303         /* register the callback of unix domain socket input */
 304         lock_socket_tag = gdk_input_add(lock_socket,
 305                                         GDK_INPUT_READ | GDK_INPUT_EXCEPTION,
 306                                         lock_socket_input_cb,
 307                                         mainwin);
 308
 309         account_read_config_all();
 310         account_save_config_all();
 311
 312         if (folder_read_list() < 0) {
 313                 setup(mainwin);
 314                 folder_write_list();
 315         }
 316         if (!account_get_list()) {
 317                 account_edit_open();
 318                 account_add();
 319         }
 320
 321         account_set_missing_folder();
 322         folder_set_missing_folders();
 323         folderview_set(folderview);
 324
 325         /* prefs_scoring_read_config(); */
 326         prefs_matcher_read_config();
 327
 328         /* make one all-folder processing before using sylpheed */
 329         folder_func_to_all_folders(initial_processing, (gpointer *)mainwin);
 330
 331         /* if Sylpheed crashed, rebuild caches */
 332         if (!cmd.crash && is_file_exist(get_crashfile_name())) {
 333                 debug_print("Sylpheed crashed, checking for new messages in local folders\n");
 334                 folderview_check_new(NULL);
 335         }
 336         /* make the crash-indicator file */
 337         str_write_to_file("foo", get_crashfile_name());
 338
 339         addressbook_read_file();
 340
 341         inc_autocheck_timer_init(mainwin);
 342
 343         /* ignore SIGPIPE signal for preventing sudden death of program */
 344         signal(SIGPIPE, SIG_IGN);
 345
 346         if (cmd.receive_all || prefs_common.chk_on_startup)
 347                 inc_all_account_mail(mainwin, prefs_common.newmail_notify_manu);
 348         else if (cmd.receive)
 349                 inc_mail(mainwin, prefs_common.newmail_notify_manu);
 350         else
 351                 gtk_widget_grab_focus(folderview->ctree);
 352
 353         if (cmd.compose)
 354                 open_compose_new(cmd.compose_mailto, cmd.attach_files);
 355         if (cmd.attach_files) {
 356                 ptr_array_free_strings(cmd.attach_files);
 357                 g_ptr_array_free(cmd.attach_files, TRUE);
 358                 cmd.attach_files = NULL;
 359         }
 360         if (cmd.send)
 361                 send_queue();
 362
 363         if (cmd.online_mode == ONLINE_MODE_OFFLINE)
 364                 main_window_toggle_work_offline(mainwin, TRUE);
 365         if (cmd.online_mode == ONLINE_MODE_ONLINE)
 366                 main_window_toggle_work_offline(mainwin, FALSE);
 367
 368         static_mainwindow = mainwin;
 369         gtk_main();
 370
 371         addressbook_destroy();
 372
 373 #if USE_ASPELL
 374         gtkaspell_checkers_delete();
 375 #endif
 376
 377         return 0;
 378 }
 379
 380 static void parse_cmd_opt(int argc, char *argv[])
 381 {
 382         gint i;
 383
 384         for (i = 1; i < argc; i++) {
 385                 if (!strncmp(argv[i], "--debug", 7))
 386                         debug_mode = TRUE;
 387                 else if (!strncmp(argv[i], "--receive-all", 13))
 388                         cmd.receive_all = TRUE;
 389                 else if (!strncmp(argv[i], "--receive", 9))
 390                         cmd.receive = TRUE;
 391                 else if (!strncmp(argv[i], "--compose", 9)) {
 392                         const gchar *p = argv[i + 1];
 393
 394                         cmd.compose = TRUE;
 395                         cmd.compose_mailto = NULL;
 396                         if (p && *p != '\0' && *p != '-') {
 397                                 if (!strncmp(p, "mailto:", 7))
 398                                         cmd.compose_mailto = p + 7;
 399                                 else
 400                                         cmd.compose_mailto = p;
 401                                 i++;
 402                         }
 403                 } else if (!strncmp(argv[i], "--attach", 8)) {
 404                         const gchar *p = argv[i + 1];
 405                         gchar *file;
 406
 407                         while (p && *p != '\0' && *p != '-') {
 408                                 if (!cmd.attach_files)
 409                                         cmd.attach_files = g_ptr_array_new();
 410                                 if (*p != G_DIR_SEPARATOR)
 411                                         file = g_strconcat(startup_dir,
 412                                                            G_DIR_SEPARATOR_S,
 413                                                            p, NULL);
 414                                 else
 415                                         file = g_strdup(p);
 416                                 g_ptr_array_add(cmd.attach_files, file);
 417                                 i++;
 418                                 p = argv[i + 1];
 419                         }
 420                 } else if (!strncmp(argv[i], "--send", 6)) {
 421                         cmd.send = TRUE;
 422                 } else if (!strncmp(argv[i], "--version", 9)) {
 423                         puts("Sylpheed version " VERSION);
 424                         exit(0);
 425                 } else if (!strncmp(argv[i], "--status", 8)) {
 426                         cmd.status = TRUE;
 427                 } else if (!strncmp(argv[i], "--online", 8)) {
 428                         cmd.online_mode = ONLINE_MODE_ONLINE;
 429                 } else if (!strncmp(argv[i], "--offline", 9)) {
 430                         cmd.online_mode = ONLINE_MODE_OFFLINE;
 431                 } else if (!strncmp(argv[i], "--help", 6)) {
 432                         g_print(_("Usage: %s [OPTION]...\n"),
 433                                 g_basename(argv[0]));
 434
 435                         puts(_("  --compose [address]    open composition window"));
 436                         puts(_("  --attach file1 [file2]...\n"
 437                                "                         open composition window with specified files\n"
 438                                "                         attached"));
 439                         puts(_("  --receive              receive new messages"));
 440                         puts(_("  --receive-all          receive new messages of all accounts"));
 441                         puts(_("  --send                 send all queued messages"));
 442                         puts(_("  --status               show the total number of messages"));
 443                         puts(_("  --online               switch to online mode"));
 444                         puts(_("  --offline              switch to offline mode"));
 445                         puts(_("  --debug                debug mode"));
 446                         puts(_("  --help                 display this help and exit"));
 447                         puts(_("  --version              output version information and exit"));
 448
 449                         exit(1);
 450                 } else if (!strncmp(argv[i], "--crash", 7)) {
 451                         cmd.crash = TRUE;
 452                         cmd.crash_params = g_strdup(argv[i + 1]);
 453                         i++;
 454                 }
 455
 456         }
 457
 458         if (cmd.attach_files && cmd.compose == FALSE) {
 459                 cmd.compose = TRUE;
 460                 cmd.compose_mailto = NULL;
 461         }
 462 }
 463
 464 static gint get_queued_message_num(void)
 465 {
 466         FolderItem *queue;
 467
 468         queue = folder_get_default_queue();
 469         if (!queue) return -1;
 470
 471         folder_item_scan(queue);
 472         return queue->total;
 473 }
 474
 475 static void save_all_caches(FolderItem *item, gpointer data)
 476 {
 477         if (!item->cache)
 478                 return;
 479         folder_item_write_cache(item);
 480 }
 481
 482 static void initial_processing(FolderItem *item, gpointer data)
 483 {
 484         MainWindow *mainwin = (MainWindow *)data;
 485         gchar *buf;
 486
 487         g_return_if_fail(item);
 488         buf = g_strdup_printf(_("Processing (%s)..."),
 489                               item->path
 490                               ? item->path
 491                               : _("top level folder"));
 492         debug_print("%s\n", buf);
 493         g_free(buf);
 494
 495         main_window_cursor_wait(mainwin);
 496
 497         folder_item_apply_processing(item);
 498
 499         debug_print("done.\n");
 500         STATUSBAR_POP(mainwin);
 501         main_window_cursor_normal(mainwin);
 502 }
 503
 504 static void draft_all_messages(void)
 505 {
 506         GList * compose_list = compose_get_compose_list();
 507         GList * elem = NULL;
 508         if(compose_list) {
 509                 for (elem = compose_list; elem != NULL && elem->data != NULL; elem = elem->next) {
 510                         Compose *c = (Compose*)elem->data;
 511                         compose_draft(c);
 512                 }
 513         }
 514 }
 515
 516 void clean_quit(void)
 517 {
 518         draft_all_messages();
 519
 520         if (prefs_common.warn_queued_on_exit)
 521         {       /* disable the popup */
 522                 prefs_common.warn_queued_on_exit = FALSE;
 523                 app_will_exit(NULL, static_mainwindow);
 524                 prefs_common.warn_queued_on_exit = TRUE;
 525                 prefs_common_save_config();
 526         } else {
 527                 app_will_exit(NULL, static_mainwindow);
 528         }
 529         exit(0);
 530 }
 531
 532 void app_will_exit(GtkWidget *widget, gpointer data)
 533 {
 534         MainWindow *mainwin = data;
 535         gchar *filename;
 536
 537         if (compose_get_compose_list()) {
 538                 gint val = alertpanel(_("Notice"),
 539                                _("Composing message exists."),
 540                                _("Draft them"), _("Discard them"), _("Don't quit"));
 541                 switch (val) {
 542                         case G_ALERTOTHER:
 543                                 return;
 544                         case G_ALERTALTERNATE:
 545                                 break;
 546                         default:
 547                                 draft_all_messages();
 548                 }
 549
 550                 manage_window_focus_in(mainwin->window, NULL, NULL);
 551         }
 552
 553         if (prefs_common.warn_queued_on_exit && get_queued_message_num() > 0) {
 554                 if (alertpanel(_("Queued messages"),
 555                                _("Some unsent messages are queued. Exit now?"),
 556                                _("OK"), _("Cancel"), NULL) != G_ALERTDEFAULT)
 557                         return;
 558                 manage_window_focus_in(mainwin->window, NULL, NULL);
 559         }
 560
 561         inc_autocheck_timer_remove();
 562
 563 #if USE_GPGME
 564         gpgmegtk_free_passphrase();
 565 #endif
 566
 567         if (prefs_common.clean_on_exit)
 568                 main_window_empty_trash(mainwin, prefs_common.ask_on_clean);
 569
 570         /* save prefs for opened folder */
 571         if(mainwin->folderview->opened)
 572         {
 573                 FolderItem *item;
 574
 575                 item = gtk_ctree_node_get_row_data(GTK_CTREE(mainwin->folderview->ctree), mainwin->folderview->opened);
 576                 summary_save_prefs_to_folderitem(mainwin->folderview->summaryview, item);
 577         }
 578
 579         /* save all state before exiting */
 580         folder_write_list();
 581         folder_func_to_all_folders(save_all_caches, NULL);
 582
 583         main_window_get_size(mainwin);
 584         main_window_get_position(mainwin);
 585         prefs_common_save_config();
 586         account_save_config_all();
 587         addressbook_export_to_file();
 588
 589         filename = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, MENU_RC, NULL);
 590         gtk_item_factory_dump_rc(filename, NULL, TRUE);
 591         g_free(filename);
 592
 593         /* delete temporary files */
 594         remove_all_files(get_mime_tmp_dir());
 595
 596         close_log_file();
 597
 598         /* delete unix domain socket */
 599         gdk_input_remove(lock_socket_tag);
 600         fd_close(lock_socket);
 601         filename = get_socket_name();
 602         unlink(filename);
 603
 604         /* delete crashfile */
 605         if (!cmd.crash)
 606                 unlink(get_crashfile_name());
 607
 608 #if USE_SSL
 609         ssl_done();
 610 #endif
 611
 612         gtk_main_quit();
 613 }
 614
 615 #if USE_GPGME
 616 static void idle_function_for_gpgme(void)
 617 {
 618         while (gtk_events_pending())
 619                 gtk_main_iteration();
 620 }
 621 #endif /* USE_GPGME */
 622
 623 /*
 624  * CLAWS: want this public so crash dialog can delete the
 625  * lock file too
 626  */
 627 #ifndef CLAWS
 628 static
 629 #endif
 630 gchar *get_socket_name(void)
 631 {
 632         static gchar *filename = NULL;
 633
 634         if (filename == NULL) {
 635                 filename = g_strdup_printf("%s%csylpheed-%d",
 636                                            g_get_tmp_dir(), G_DIR_SEPARATOR,
 637                                            getuid());
 638         }
 639
 640         return filename;
 641 }
 642
 643 static gchar *get_crashfile_name(void)
 644 {
 645         static gchar *filename = NULL;
 646
 647         if (filename == NULL) {
 648                 filename = g_strdup_printf("%s%csylpheed-crashed",
 649                                            get_tmp_dir(), G_DIR_SEPARATOR);
 650         }
 651
 652         return filename;
 653 }
 654
 655 static gint prohibit_duplicate_launch(void)
 656 {
 657         gint uxsock;
 658         gchar *path;
 659
 660         path = get_socket_name();
 661         uxsock = fd_connect_unix(path);
 662         if (uxsock < 0) {
 663                 unlink(path);
 664                 return fd_open_unix(path);
 665         }
 666
 667         /* remote command mode */
 668
 669         debug_print("another Sylpheed is already running.\n");
 670
 671         if (cmd.receive_all)
 672                 fd_write(uxsock, "receive_all\n", 12);
 673         else if (cmd.receive)
 674                 fd_write(uxsock, "receive\n", 8);
 675         else if (cmd.compose && cmd.attach_files) {
 676                 gchar *str, *compose_str;
 677                 gint i;
 678
 679                 if (cmd.compose_mailto)
 680                         compose_str = g_strdup_printf("compose_attach %s\n",
 681                                                       cmd.compose_mailto);
 682                 else
 683                         compose_str = g_strdup("compose_attach\n");
 684
 685                 fd_write(uxsock, compose_str, strlen(compose_str));
 686                 g_free(compose_str);
 687
 688                 for (i = 0; i < cmd.attach_files->len; i++) {
 689                         str = g_ptr_array_index(cmd.attach_files, i);
 690                         fd_write(uxsock, str, strlen(str));
 691                         fd_write(uxsock, "\n", 1);
 692                 }
 693
 694                 fd_write(uxsock, ".\n", 2);
 695         } else if (cmd.compose) {
 696                 gchar *compose_str;
 697
 698                 if (cmd.compose_mailto)
 699                         compose_str = g_strdup_printf("compose %s\n", cmd.compose_mailto);
 700                 else
 701                         compose_str = g_strdup("compose\n");
 702
 703                 fd_write(uxsock, compose_str, strlen(compose_str));
 704                 g_free(compose_str);
 705         } else if (cmd.send) {
 706                 fd_write(uxsock, "send\n", 5);
 707         } else if (cmd.online_mode == ONLINE_MODE_ONLINE) {
 708                 fd_write(uxsock, "online\n", 6);
 709         } else if (cmd.online_mode == ONLINE_MODE_OFFLINE) {
 710                 fd_write(uxsock, "offline\n", 7);
 711         } else if (cmd.status) {
 712                 gchar buf[BUFFSIZE];
 713
 714                 fd_write(uxsock, "status\n", 7);
 715                 fd_gets(uxsock, buf, sizeof(buf));
 716                 fputs(buf, stdout);
 717         } else
 718                 fd_write(uxsock, "popup\n", 6);
 719
 720         fd_close(uxsock);
 721         return -1;
 722 }
 723
 724 static void lock_socket_input_cb(gpointer data,
 725                                  gint source,
 726                                  GdkInputCondition condition)
 727 {
 728         MainWindow *mainwin = (MainWindow *)data;
 729         gint sock;
 730         gchar buf[BUFFSIZE];
 731
 732         sock = fd_accept(source);
 733         fd_gets(sock, buf, sizeof(buf));
 734
 735         if (!strncmp(buf, "popup", 5)) {
 736                 main_window_popup(mainwin);
 737         } else if (!strncmp(buf, "receive_all", 11)) {
 738                 main_window_popup(mainwin);
 739                 inc_all_account_mail(mainwin, prefs_common.newmail_notify_manu);
 740         } else if (!strncmp(buf, "receive", 7)) {
 741                 main_window_popup(mainwin);
 742                 inc_mail(mainwin, prefs_common.newmail_notify_manu);
 743         } else if (!strncmp(buf, "compose_attach", 14)) {
 744                 GPtrArray *files;
 745                 gchar *mailto;
 746
 747                 mailto = g_strdup(buf + strlen("compose_attach") + 1);
 748                 files = g_ptr_array_new();
 749                 while (fd_gets(sock, buf, sizeof(buf)) > 0) {
 750                         if (buf[0] == '.' && buf[1] == '\n') break;
 751                         strretchomp(buf);
 752                         g_ptr_array_add(files, g_strdup(buf));
 753                 }
 754                 open_compose_new(mailto, files);
 755                 ptr_array_free_strings(files);
 756                 g_ptr_array_free(files, TRUE);
 757                 g_free(mailto);
 758         } else if (!strncmp(buf, "compose", 7)) {
 759                 open_compose_new(buf + strlen("compose") + 1, NULL);
 760         } else if (!strncmp(buf, "send", 4)) {
 761                 send_queue();
 762         } else if (!strncmp(buf, "online", 6)) {
 763                 main_window_toggle_work_offline(mainwin, FALSE);
 764         } else if (!strncmp(buf, "offline", 7)) {
 765                 main_window_toggle_work_offline(mainwin, TRUE);
 766         } else if (!strncmp(buf, "status", 6)) {
 767                 guint new, unread, unreadmarked, total;
 768
 769                 folder_count_total_msgs(&new, &unread, &unreadmarked, &total);
 770                 g_snprintf(buf, sizeof(buf), "%d %d %d %d\n", new, unread, unreadmarked, total);
 771                 fd_write(sock, buf, strlen(buf));
 772         }
 773
 774         fd_close(sock);
 775 }
 776
 777 static void open_compose_new(const gchar *address, GPtrArray *attach_files)
 778 {
 779         gchar *addr = NULL;
 780
 781         if (address) {
 782                 Xstrdup_a(addr, address, return);
 783                 g_strstrip(addr);
 784         }
 785
 786         compose_new(NULL, addr, attach_files);
 787 }
 788
 789 static void send_queue(void)
 790 {
 791         GList *list;
 792         FolderItem *def_outbox;
 793
 794         def_outbox = folder_get_default_outbox();
 795
 796         for (list = folder_get_list(); list != NULL; list = list->next) {
 797                 Folder *folder = list->data;
 798
 799                 if (folder->queue) {
 800                         if (procmsg_send_queue
 801                                 (folder->queue, prefs_common.savemsg) < 0)
 802                                 alertpanel_error(_("Some errors occurred while sending queued messages."));
 803                         statusbar_pop_all();
 804                         folder_item_scan(folder->queue);
 805                         if (prefs_common.savemsg && folder->outbox) {
 806                                 folder_update_item(folder->outbox, TRUE);
 807                                 if (folder->outbox == def_outbox)
 808                                         def_outbox = NULL;
 809                         }
 810                 }
 811         }
 812
 813         if (prefs_common.savemsg && def_outbox)
 814                 folder_update_item(def_outbox, TRUE);
 815 }