src/messageview.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 1999-2003 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 #include "defs.h"
  21
  22 #include <glib.h>
  23 #include <gdk/gdkkeysyms.h>
  24 #include <gtk/gtkvbox.h>
  25 #include <gtk/gtkcontainer.h>
  26 #include <gtk/gtkeditable.h>
  27 #include <gtk/gtkwindow.h>
  28 #include <gtk/gtktext.h>
  29 #include <gtk/gtkmenu.h>
  30 #include <gtk/gtkmenuitem.h>
  31 #include <stdio.h>
  32 #include <ctype.h>
  33 #include <string.h>
  34
  35 #include "intl.h"
  36 #include "main.h"
  37 #include "messageview.h"
  38 #include "message_search.h"
  39 #include "headerview.h"
  40 #include "summaryview.h"
  41 #include "textview.h"
  42 #include "mimeview.h"
  43 #include "menu.h"
  44 #include "about.h"
  45 #include "filesel.h"
  46 #include "sourcewindow.h"
  47 #include "addressbook.h"
  48 #include "alertpanel.h"
  49 #include "inputdialog.h"
  50 #include "manage_window.h"
  51 #include "procmsg.h"
  52 #include "procheader.h"
  53 #include "procmime.h"
  54 #include "account.h"
  55 #include "action.h"
  56 #include "prefs_common.h"
  57 #include "prefs_account.h"
  58 #include "gtkutils.h"
  59 #include "utils.h"
  60 #include "rfc2015.h"
  61 #include "send_message.h"
  62 #include "stock_pixmap.h"
  63 #include "hooks.h"
  64 #include "filtering.h"
  65
  66 static GList *messageview_list = NULL;
  67
  68 static void messageview_destroy_cb      (GtkWidget      *widget,
  69                                          MessageView    *messageview);
  70 static void messageview_size_allocate_cb(GtkWidget      *widget,
  71                                          GtkAllocation  *allocation);
  72 static void key_pressed                 (GtkWidget      *widget,
  73                                          GdkEventKey    *event,
  74                                          MessageView    *messageview);
  75
  76 static void return_receipt_show         (NoticeView     *noticeview,
  77                                          MsgInfo        *msginfo);
  78 static void return_receipt_send_clicked (NoticeView     *noticeview,
  79                                          MsgInfo        *msginfo);
  80 static void save_as_cb                  (gpointer        data,
  81                                          guint           action,
  82                                          GtkWidget      *widget);
  83 static void print_cb                    (gpointer        data,
  84                                          guint           action,
  85                                          GtkWidget      *widget);
  86 static void close_cb                    (gpointer        data,
  87                                          guint           action,
  88                                          GtkWidget      *widget);
  89 static void copy_cb                     (gpointer        data,
  90                                          guint           action,
  91                                          GtkWidget      *widget);
  92 static void allsel_cb                   (gpointer        data,
  93                                          guint           action,
  94                                          GtkWidget      *widget);
  95 static void search_cb                   (gpointer        data,
  96                                          guint           action,
  97                                          GtkWidget      *widget);
  98
  99 static void set_charset_cb              (gpointer        data,
 100                                          guint           action,
 101                                          GtkWidget      *widget);
 102 static void view_source_cb              (gpointer        data,
 103                                          guint           action,
 104                                          GtkWidget      *widget);
 105 static void show_all_header_cb          (gpointer        data,
 106                                          guint           action,
 107                                          GtkWidget      *widget);
 108
 109 static void compose_cb                  (gpointer        data,
 110                                          guint           action,
 111                                          GtkWidget      *widget);
 112 static void reply_cb                    (gpointer        data,
 113                                          guint           action,
 114                                          GtkWidget      *widget);
 115 static void reedit_cb                   (gpointer        data,
 116                                          guint           action,
 117                                          GtkWidget      *widget);
 118
 119 static PrefsAccount *select_account_from_list
 120                                         (GList          *ac_list);
 121 static void addressbook_open_cb         (gpointer        data,
 122                                          guint           action,
 123                                          GtkWidget      *widget);
 124 static void add_address_cb              (gpointer        data,
 125                                          guint           action,
 126                                          GtkWidget      *widget);
 127 static void create_filter_cb            (gpointer        data,
 128                                          guint           action,
 129                                          GtkWidget      *widget);
 130 static void create_processing_cb        (gpointer        data,
 131                                          guint           action,
 132                                          GtkWidget      *widget);
 133
 134 static void about_cb                    (gpointer        data,
 135                                          guint           action,
 136                                          GtkWidget      *widget);
 137 static void messageview_update          (MessageView *msgview);
 138 static gboolean messageview_update_msg  (gpointer source, gpointer data);
 139
 140 static GList *msgview_list = NULL;
 141 static GtkItemFactoryEntry msgview_entries[] =
 142 {
 143         {N_("/_File"),                  NULL, NULL, 0, "<Branch>"},
 144         {N_("/_File/_Save as..."),      NULL, save_as_cb, 0, NULL},
 145         {N_("/_File/_Print..."),        NULL, print_cb, 0, NULL},
 146         {N_("/_File/---"),              NULL, NULL, 0, "<Separator>"},
 147         {N_("/_File/_Close"),           NULL, close_cb, 0, NULL},
 148
 149         {N_("/_Edit"),                  NULL, NULL, 0, "<Branch>"},
 150         {N_("/_Edit/_Copy"),            NULL, copy_cb, 0, NULL},
 151         {N_("/_Edit/Select _all"),      NULL, allsel_cb, 0, NULL},
 152         {N_("/_Edit/---"),              NULL, NULL, 0, "<Separator>"},
 153         {N_("/_Edit/_Find in current message..."),
 154                                         NULL, search_cb, 0, NULL},
 155
 156         {N_("/_View"),                  NULL, NULL, 0, "<Branch>"},
 157
 158 #define CODESET_SEPARATOR \
 159         {N_("/_View/_Code set/---"),    NULL, NULL, 0, "<Separator>"}
 160 #define CODESET_ACTION(action) \
 161         NULL, set_charset_cb, action, "/View/Code set/Auto detect"
 162
 163         {N_("/_View/_Code set"),        NULL, NULL, 0, "<Branch>"},
 164         {N_("/_View/_Code set/_Auto detect"),
 165                                         NULL, set_charset_cb, C_AUTO, "<RadioItem>"},
 166         CODESET_SEPARATOR,
 167         {N_("/_View/_Code set/7bit ascii (US-ASC_II)"),
 168          CODESET_ACTION(C_US_ASCII)},
 169
 170 #if HAVE_ICONV
 171         {N_("/_View/_Code set/Unicode (_UTF-8)"),
 172          CODESET_ACTION(C_UTF_8)},
 173         CODESET_SEPARATOR,
 174 #endif
 175         {N_("/_View/_Code set/Western European (ISO-8859-_1)"),
 176          CODESET_ACTION(C_ISO_8859_1)},
 177         {N_("/_View/_Code set/Western European (ISO-8859-15)"),
 178          CODESET_ACTION(C_ISO_8859_15)},
 179         CODESET_SEPARATOR,
 180 #if HAVE_ICONV
 181         {N_("/_View/_Code set/Central European (ISO-8859-_2)"),
 182          CODESET_ACTION(C_ISO_8859_2)},
 183         CODESET_SEPARATOR,
 184         {N_("/_View/_Code set/_Baltic (ISO-8859-13)"),
 185          CODESET_ACTION(C_ISO_8859_13)},
 186         {N_("/_View/_Code set/Baltic (ISO-8859-_4)"),
 187          CODESET_ACTION(C_ISO_8859_4)},
 188         CODESET_SEPARATOR,
 189         {N_("/_View/_Code set/Greek (ISO-8859-_7)"),
 190          CODESET_ACTION(C_ISO_8859_7)},
 191         CODESET_SEPARATOR,
 192         {N_("/_View/_Code set/Turkish (ISO-8859-_9)"),
 193          CODESET_ACTION(C_ISO_8859_9)},
 194         CODESET_SEPARATOR,
 195         {N_("/_View/_Code set/Cyrillic (ISO-8859-_5)"),
 196          CODESET_ACTION(C_ISO_8859_5)},
 197         {N_("/_View/_Code set/Cyrillic (KOI8-_R)"),
 198          CODESET_ACTION(C_KOI8_R)},
 199         {N_("/_View/_Code set/Cyrillic (Windows-1251)"),
 200          CODESET_ACTION(C_CP1251)},
 201         CODESET_SEPARATOR,
 202 #endif
 203         {N_("/_View/_Code set/Japanese (ISO-2022-_JP)"),
 204          CODESET_ACTION(C_ISO_2022_JP)},
 205 #if HAVE_ICONV
 206         {N_("/_View/_Code set/Japanese (ISO-2022-JP-2)"),
 207          CODESET_ACTION(C_ISO_2022_JP_2)},
 208 #endif
 209         {N_("/_View/_Code set/Japanese (_EUC-JP)"),
 210          CODESET_ACTION(C_EUC_JP)},
 211         {N_("/_View/_Code set/Japanese (_Shift__JIS)"),
 212          CODESET_ACTION(C_SHIFT_JIS)},
 213 #if HAVE_ICONV
 214         CODESET_SEPARATOR,
 215         {N_("/_View/_Code set/Simplified Chinese (_GB2312)"),
 216          CODESET_ACTION(C_GB2312)},
 217         {N_("/_View/_Code set/Traditional Chinese (_Big5)"),
 218          CODESET_ACTION(C_BIG5)},
 219         {N_("/_View/_Code set/Traditional Chinese (EUC-_TW)"),
 220          CODESET_ACTION(C_EUC_TW)},
 221         {N_("/_View/_Code set/Chinese (ISO-2022-_CN)"),
 222          CODESET_ACTION(C_ISO_2022_CN)},
 223         CODESET_SEPARATOR,
 224         {N_("/_View/_Code set/Korean (EUC-_KR)"),
 225          CODESET_ACTION(C_EUC_KR)},
 226         {N_("/_View/_Code set/Korean (ISO-2022-KR)"),
 227          CODESET_ACTION(C_ISO_2022_KR)},
 228         CODESET_SEPARATOR,
 229         {N_("/_View/_Code set/Thai (TIS-620)"),
 230          CODESET_ACTION(C_TIS_620)},
 231         {N_("/_View/_Code set/Thai (Windows-874)"),
 232          CODESET_ACTION(C_WINDOWS_874)},
 233 #endif
 234
 235 #undef CODESET_SEPARATOR
 236 #undef CODESET_ACTION
 237
 238         {N_("/_View/---"),              NULL, NULL, 0, "<Separator>"},
 239         {N_("/_View/Mess_age source"),  NULL, view_source_cb, 0, NULL},
 240         {N_("/_View/Show all _header"), NULL, show_all_header_cb, 0, "<ToggleItem>"},
 241
 242         {N_("/_Message"),               NULL, NULL, 0, "<Branch>"},
 243         {N_("/_Message/Compose _new message"),
 244                                         NULL, compose_cb, 0, NULL},
 245         {N_("/_Message/---"),           NULL, NULL, 0, "<Separator>"},
 246         {N_("/_Message/_Reply"),        NULL, reply_cb, COMPOSE_REPLY, NULL},
 247         {N_("/_Message/Repl_y to/_all"),
 248                                         NULL, reply_cb, COMPOSE_REPLY_TO_ALL, NULL},
 249         {N_("/_Message/Repl_y to/_sender"),
 250                                         NULL, reply_cb, COMPOSE_REPLY_TO_SENDER, NULL},
 251         {N_("/_Message/Repl_y to/mailing _list"),
 252                                         NULL, reply_cb, COMPOSE_REPLY_TO_LIST, NULL},
 253         {N_("/_Message/---"),           NULL, NULL, 0, "<Separator>"},
 254         {N_("/_Message/_Forward"),      NULL, reply_cb, COMPOSE_FORWARD, NULL},
 255         {N_("/_Message/For_ward as attachment"),
 256                                         NULL, reply_cb, COMPOSE_FORWARD_AS_ATTACH, NULL},
 257         {N_("/_Message/Redirec_t"),     NULL, reply_cb, COMPOSE_REDIRECT, NULL},
 258         {N_("/_Message/---"),           NULL, NULL, 0, "<Separator>"},
 259         {N_("/_Message/Re-_edit"),      NULL, reedit_cb, 0, NULL},
 260
 261         {N_("/_Tools"),                 NULL, NULL, 0, "<Branch>"},
 262         {N_("/_Tools/_Address book"),   NULL, addressbook_open_cb, 0, NULL},
 263         {N_("/_Tools/Add sender to address boo_k"),
 264                                         NULL, add_address_cb, 0, NULL},
 265         {N_("/_Tools/---"),             NULL, NULL, 0, "<Separator>"},
 266         {N_("/_Tools/_Create filter rule"),
 267                                         NULL, NULL, 0, "<Branch>"},
 268         {N_("/_Tools/_Create filter rule/_Automatically"),
 269                                         NULL, create_filter_cb, FILTER_BY_AUTO, NULL},
 270         {N_("/_Tools/_Create filter rule/by _From"),
 271                                         NULL, create_filter_cb, FILTER_BY_FROM, NULL},
 272         {N_("/_Tools/_Create filter rule/by _To"),
 273                                         NULL, create_filter_cb, FILTER_BY_TO, NULL},
 274         {N_("/_Tools/_Create filter rule/by _Subject"),
 275                                         NULL, create_filter_cb, FILTER_BY_SUBJECT, NULL},
 276         {N_("/_Tools/Create processing rule/"),
 277                                         NULL, NULL, 0, "<Branch>"},
 278         {N_("/_Tools/Create processing rule/_Automatically"),
 279                                         NULL, create_processing_cb, FILTER_BY_AUTO, NULL},
 280         {N_("/_Tools/Create processing rule/by _From"),
 281                                         NULL, create_processing_cb, FILTER_BY_FROM, NULL},
 282         {N_("/_Tools/Create processing rule/by _To"),
 283                                         NULL, create_processing_cb, FILTER_BY_TO, NULL},
 284         {N_("/_Tools/Create processing rule/by _Subject"),
 285                                         NULL, create_processing_cb, FILTER_BY_SUBJECT, NULL},
 286         {N_("/_Tools/---"),             NULL, NULL, 0, "<Separator>"},
 287         {N_("/_Tools/Actio_ns"),        NULL, NULL, 0, "<Branch>"},
 288
 289         {N_("/_Help"),                  NULL, NULL, 0, "<Branch>"},
 290         {N_("/_Help/_About"),           NULL, about_cb, 0, NULL}
 291 };
 292
 293 MessageView *messageview_create(MainWindow *mainwin)
 294 {
 295         MessageView *messageview;
 296         GtkWidget *vbox;
 297         HeaderView *headerview;
 298         MimeView *mimeview;
 299         NoticeView *noticeview;
 300
 301         debug_print("Creating message view...\n");
 302         messageview = g_new0(MessageView, 1);
 303
 304         headerview = headerview_create();
 305
 306         noticeview = noticeview_create(mainwin);
 307
 308         mimeview = mimeview_create(mainwin);
 309         mimeview->textview = textview_create();
 310         mimeview->textview->messageview = messageview;
 311         mimeview->messageview = messageview;
 312
 313         vbox = gtk_vbox_new(FALSE, 0);
 314         gtk_box_pack_start(GTK_BOX(vbox), GTK_WIDGET_PTR(headerview),
 315                            FALSE, FALSE, 0);
 316         gtk_box_pack_start(GTK_BOX(vbox), GTK_WIDGET_PTR(noticeview),
 317                            FALSE, FALSE, 0);
 318         gtk_box_pack_start(GTK_BOX(vbox),
 319                            GTK_WIDGET_PTR(mimeview), TRUE, TRUE, 0);
 320         gtk_widget_show(vbox);
 321
 322         messageview->vbox       = vbox;
 323         messageview->new_window = FALSE;
 324         messageview->window     = NULL;
 325         messageview->headerview = headerview;
 326         messageview->mimeview   = mimeview;
 327         messageview->noticeview = noticeview;
 328         messageview->mainwin    = mainwin;
 329         messageview->msginfo_update_callback_id =
 330                 hooks_register_hook(MSGINFO_UPDATE_HOOKLIST, messageview_update_msg, (gpointer) messageview);
 331
 332         return messageview;
 333 }
 334
 335
 336 GList *messageview_get_msgview_list(void)
 337 {
 338         return msgview_list;
 339 }
 340
 341 void messageview_add_toolbar(MessageView *msgview, GtkWidget *window)
 342 {
 343         GtkWidget *handlebox;
 344         GtkWidget *vbox;
 345         GtkWidget *menubar;
 346         GtkItemFactory *ifactory;
 347         guint n_menu_entries;
 348
 349         vbox = gtk_vbox_new(FALSE, 0);
 350         gtk_widget_show(vbox);
 351         gtk_container_add(GTK_CONTAINER(window), vbox);
 352
 353         n_menu_entries = sizeof(msgview_entries) / sizeof(msgview_entries[0]);
 354         menubar = menubar_create(window, msgview_entries,
 355                                  n_menu_entries, "<MessageView>", msgview);
 356         gtk_box_pack_start(GTK_BOX(vbox), menubar, FALSE, TRUE, 0);
 357
 358         handlebox = gtk_handle_box_new();
 359         gtk_box_pack_start(GTK_BOX(vbox), handlebox, FALSE, FALSE, 0);
 360         msgview->toolbar = toolbar_create(TOOLBAR_MSGVIEW, handlebox,
 361                                           (gpointer)msgview);
 362         msgview->handlebox = handlebox;
 363         msgview->menubar   = menubar;
 364
 365         gtk_container_add(GTK_CONTAINER(vbox),
 366                           GTK_WIDGET_PTR(msgview));
 367
 368         ifactory = gtk_item_factory_from_widget(menubar);
 369         action_update_msgview_menu(ifactory, msgview);
 370
 371         msgview_list = g_list_append(msgview_list, msgview);
 372 }
 373
 374 MessageView *messageview_create_with_new_window(MainWindow *mainwin)
 375 {
 376         GtkWidget *window;
 377         MessageView *msgview;
 378
 379         window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
 380         gtk_window_set_title(GTK_WINDOW(window), _("Sylpheed - Message View"));
 381         gtk_window_set_wmclass(GTK_WINDOW(window), "message_view", "Sylpheed");
 382         gtk_window_set_policy(GTK_WINDOW(window), TRUE, TRUE, FALSE);
 383         gtk_widget_set_usize(window, prefs_common.msgwin_width,
 384                              prefs_common.msgwin_height);
 385
 386         msgview = messageview_create(mainwin);
 387
 388         gtk_signal_connect(GTK_OBJECT(window), "size_allocate",
 389                            GTK_SIGNAL_FUNC(messageview_size_allocate_cb),
 390                            msgview);
 391         gtk_signal_connect(GTK_OBJECT(window), "destroy",
 392                            GTK_SIGNAL_FUNC(messageview_destroy_cb), msgview);
 393         gtk_signal_connect(GTK_OBJECT(window), "key_press_event",
 394                            GTK_SIGNAL_FUNC(key_pressed), msgview);
 395
 396         messageview_add_toolbar(msgview, window);
 397
 398         gtk_widget_grab_focus(msgview->mimeview->textview->text);
 399         gtk_widget_show(window);
 400
 401         msgview->new_window = TRUE;
 402         msgview->window = window;
 403         msgview->visible = TRUE;
 404
 405         toolbar_set_style(msgview->toolbar->toolbar, msgview->handlebox,
 406                           prefs_common.toolbar_style);
 407         messageview_init(msgview);
 408
 409         return msgview;
 410 }
 411
 412 void messageview_init(MessageView *messageview)
 413 {
 414         headerview_init(messageview->headerview);
 415         mimeview_init(messageview->mimeview);
 416         /*messageview_set_font(messageview);*/
 417
 418         noticeview_hide(messageview->noticeview);
 419 }
 420
 421 static void notification_convert_header(gchar *dest, gint len,
 422                                         const gchar *src_,
 423                                         gint header_len)
 424 {
 425         char *src;
 426
 427         g_return_if_fail(src_ != NULL);
 428         g_return_if_fail(dest != NULL);
 429
 430         if (len < 1) return;
 431
 432         Xstrndup_a(src, src_, len, return);
 433
 434         remove_return(src);
 435
 436         if (is_ascii_str(src)) {
 437                 strncpy2(dest, src, len);
 438                 dest[len - 1] = '\0';
 439                 return;
 440         } else
 441                 conv_encode_header(dest, len, src, header_len, FALSE);
 442 }
 443
 444 static gint disposition_notification_send(MsgInfo *msginfo)
 445 {
 446         gchar buf[BUFFSIZE];
 447         gchar tmp[MAXPATHLEN + 1];
 448         FILE *fp;
 449         GList *ac_list;
 450         PrefsAccount *account;
 451         gint ok;
 452         gchar *to;
 453         FolderItem *queue, *outbox;
 454         gint num;
 455         gchar *path;
 456         gchar *addr;
 457         gchar *addrp;
 458
 459         if ((!msginfo->returnreceiptto) &&
 460             (!msginfo->dispositionnotificationto))
 461                 return -1;
 462
 463         /* RFC2298: Test for Return-Path */
 464         if (msginfo->dispositionnotificationto)
 465                 to = msginfo->dispositionnotificationto;
 466         else
 467                 to = msginfo->returnreceiptto;
 468
 469         ok = procheader_get_header_from_msginfo(msginfo, buf, sizeof(buf),
 470                                 "Return-Path:");
 471         if (ok == 0) {
 472                 gchar *to_addr = g_strdup(to);
 473                 extract_address(to_addr);
 474                 extract_address(buf);
 475                 ok = strcmp(to_addr, buf);
 476                 g_free(to_addr);
 477         } else {
 478                 strncpy(buf, _("<No Return-Path found>"),
 479                                 sizeof(buf));
 480         }
 481
 482         if (ok != 0) {
 483                 AlertValue val;
 484                 gchar *message;
 485                 message = g_strdup_printf(
 486                                  _("The notification address to which the "
 487                                    "return receipt is to be sent\n"
 488                                    "does not correspond to the return path:\n"
 489                                    "Notification address: %s\n"
 490                                    "Return path: %s\n"
 491                                    "It is advised to not to send the return "
 492                                    "receipt."), to, buf);
 493                 val = alertpanel(_("Warning"), message, _("Send"),
 494                                 _("+Don't Send"), NULL);
 495                 g_free(message);
 496                 if (val != G_ALERTDEFAULT)
 497                         return -1;
 498         }
 499
 500         ac_list = account_find_all_from_address(NULL, msginfo->to);
 501         ac_list = account_find_all_from_address(ac_list, msginfo->cc);
 502
 503         if (ac_list == NULL) {
 504                 alertpanel_error(_("This message is asking for a return "
 505                                    "receipt notification\n"
 506                                    "but according to its 'To:' and 'CC:' "
 507                                    "headers it was not\nofficially addressed "
 508                                    "to you.\n"
 509                                    "Receipt notification cancelled."));
 510                 return -1;
 511         }
 512
 513         if (g_list_length(ac_list) > 1)
 514                 account = select_account_from_list(ac_list);
 515         else
 516                 account = (PrefsAccount *) ac_list->data;
 517         g_list_free(ac_list);
 518
 519         if (account == NULL)
 520                 return -1;
 521
 522         /* write to temporary file */
 523         g_snprintf(tmp, sizeof(tmp), "%s%ctmpmsg%d",
 524                    get_rc_dir(), G_DIR_SEPARATOR, (gint)msginfo);
 525
 526         if ((fp = fopen(tmp, "wb")) == NULL) {
 527                 FILE_OP_ERROR(tmp, "fopen");
 528                 return -1;
 529         }
 530
 531         /* chmod for security */
 532         if (change_file_mode_rw(fp, tmp) < 0) {
 533                 FILE_OP_ERROR(tmp, "chmod");
 534                 g_warning("can't change file mode\n");
 535         }
 536
 537         addr = g_strdup(to);
 538
 539         extract_address(addr);
 540         addrp = addr;
 541
 542         /* write queue headers */
 543         fprintf(fp, "AF:\n");
 544         fprintf(fp, "NF:0\n");
 545         fprintf(fp, "PS:10\n");
 546         fprintf(fp, "SRH:1\n");
 547         fprintf(fp, "SFN:\n");
 548         fprintf(fp, "DSR:\n");
 549         fprintf(fp, "MID:\n");
 550         fprintf(fp, "CFG:\n");
 551         fprintf(fp, "PT:0\n");
 552         fprintf(fp, "S:%s\n", account->address);
 553         fprintf(fp, "RQ:\n");
 554         if (account->smtp_server)
 555                 fprintf(fp, "SSV:%s\n", account->smtp_server);
 556         else
 557                 fprintf(fp, "SSV:\n");
 558         fprintf(fp, "SSH:\n");
 559         fprintf(fp, "R:<%s>\n", addrp);
 560
 561         g_free(addrp);
 562
 563         /* check whether we need to save the message */
 564         outbox = account_get_special_folder(account, F_OUTBOX);
 565         if (folder_get_default_outbox() == outbox && !prefs_common.savemsg)
 566                 outbox = NULL;
 567         if (outbox) {
 568                 path = folder_item_get_identifier(outbox);
 569                 fprintf(fp, "SCF:%s\n", path);
 570                 g_free(path);
 571         }
 572
 573         fprintf(fp, "\n");
 574
 575         /* Date */
 576         get_rfc822_date(buf, sizeof(buf));
 577         fprintf(fp, "Date: %s\n", buf);
 578
 579         /* From */
 580         if (account->name && *account->name) {
 581                 notification_convert_header
 582                         (buf, sizeof(buf), account->name,
 583                          strlen("From: "));
 584                 fprintf(fp, "From: %s <%s>\n", buf, account->address);
 585         } else
 586                 fprintf(fp, "From: %s\n", account->address);
 587
 588         fprintf(fp, "To: %s\n", to);
 589
 590         /* Subject */
 591         notification_convert_header(buf, sizeof(buf), msginfo->subject,
 592                                     strlen("Subject: "));
 593         fprintf(fp, "Subject: Disposition notification: %s\n", buf);
 594
 595         /* Message ID */
 596         generate_msgid(account->address, buf, sizeof buf);
 597         fprintf(fp, "Message-Id: <%s>\n", buf);
 598
 599         if (fclose(fp) == EOF) {
 600                 FILE_OP_ERROR(tmp, "fclose");
 601                 unlink(tmp);
 602                 return -1;
 603         }
 604
 605         /* put it in queue */
 606         queue = account_get_special_folder(account, F_QUEUE);
 607         if (!queue) queue = folder_get_default_queue();
 608         if (!queue) {
 609                 g_warning("can't find queue folder\n");
 610                 unlink(tmp);
 611                 return -1;
 612         }
 613         folder_item_scan(queue);
 614         if ((num = folder_item_add_msg(queue, tmp, NULL, TRUE)) < 0) {
 615                 g_warning("can't queue the message\n");
 616                 unlink(tmp);
 617                 return -1;
 618         }
 619
 620         /* send it */
 621         path = folder_item_fetch_msg(queue, num);
 622         ok = procmsg_send_message_queue(path);
 623         g_free(path);
 624         folder_item_remove_msg(queue, num);
 625
 626         return ok;
 627 }
 628
 629 GList *messageview_get_window_list(void)
 630 {
 631         return messageview_list;
 632 }
 633
 634 static gboolean find_encrypted_func(GNode *node, gpointer data)
 635 {
 636         MimeInfo *mimeinfo = (MimeInfo *) node->data;
 637         MimeInfo **encinfo = (MimeInfo **) data;
 638
 639         if (privacy_mimeinfo_is_encrypted(mimeinfo)) {
 640                 *encinfo = mimeinfo;
 641                 return TRUE;
 642         }
 643
 644         return FALSE;
 645 }
 646
 647 static MimeInfo *find_encrypted_part(MimeInfo *rootinfo)
 648 {
 649         MimeInfo *encinfo = NULL;
 650
 651         g_node_traverse(rootinfo->node, G_IN_ORDER, G_TRAVERSE_ALL, -1,
 652                 find_encrypted_func, &encinfo);
 653
 654         return encinfo;
 655 }
 656
 657 gint messageview_show(MessageView *messageview, MsgInfo *msginfo,
 658                       gboolean all_headers)
 659 {
 660         gchar *file;
 661         MimeInfo *mimeinfo, *encinfo;
 662
 663         g_return_val_if_fail(msginfo != NULL, -1);
 664
 665         mimeinfo = procmime_scan_message(msginfo);
 666         if (!mimeinfo) {
 667                 textview_show_error(messageview->mimeview->textview);
 668                 return -1;
 669         }
 670
 671         while ((encinfo = find_encrypted_part(mimeinfo)) != NULL) {
 672                 debug_print("decrypting message part\n");
 673                 if (privacy_mimeinfo_decrypt(encinfo) < 0)
 674                         break;
 675         }
 676
 677         file = procmsg_get_message_file_path(msginfo);
 678         if (!file) {
 679                 g_warning("can't get message file path.\n");
 680                 procmime_mimeinfo_free_all(mimeinfo);
 681                 textview_show_error(messageview->mimeview->textview);
 682                 return -1;
 683         }
 684
 685         if (messageview->msginfo != msginfo) {
 686                 procmsg_msginfo_free(messageview->msginfo);
 687                 messageview->msginfo = procmsg_msginfo_get_full_info(msginfo);
 688         }
 689         headerview_show(messageview->headerview, messageview->msginfo);
 690
 691         messageview->all_headers = all_headers;
 692         textview_set_all_headers(messageview->mimeview->textview, all_headers);
 693
 694         mimeview_show_message(messageview->mimeview, mimeinfo, file);
 695
 696         if ((messageview->msginfo->dispositionnotificationto ||
 697              messageview->msginfo->returnreceiptto) &&
 698             !MSG_IS_RETRCPT_SENT(messageview->msginfo->flags))
 699                 return_receipt_show(messageview->noticeview, messageview->msginfo);
 700         else
 701                 noticeview_hide(messageview->noticeview);
 702
 703         g_free(file);
 704
 705         return 0;
 706 }
 707
 708 void messageview_reflect_prefs_pixmap_theme(void)
 709 {
 710         GList *cur;
 711         MessageView *msgview;
 712
 713         for (cur = msgview_list; cur != NULL; cur = cur->next) {
 714                 msgview = (MessageView*)cur->data;
 715                 toolbar_update(TOOLBAR_MSGVIEW, msgview);
 716                 mimeview_update(msgview->mimeview);
 717         }
 718 }
 719
 720 void messageview_clear(MessageView *messageview)
 721 {
 722         procmsg_msginfo_free(messageview->msginfo);
 723         messageview->msginfo = NULL;
 724         messageview->filtered = FALSE;
 725         mimeview_clear(messageview->mimeview);
 726         headerview_clear(messageview->headerview);
 727         noticeview_hide(messageview->noticeview);
 728 }
 729
 730 void messageview_destroy(MessageView *messageview)
 731 {
 732         GtkWidget *mimeview  = GTK_WIDGET_PTR(messageview->mimeview);
 733
 734         debug_print("destroy messageview\n");
 735         messageview_list = g_list_remove(messageview_list, messageview);
 736
 737         hooks_unregister_hook(MSGINFO_UPDATE_HOOKLIST,
 738                               messageview->msginfo_update_callback_id);
 739
 740         headerview_destroy(messageview->headerview);
 741         mimeview_destroy(messageview->mimeview);
 742         noticeview_destroy(messageview->noticeview);
 743
 744         procmsg_msginfo_free(messageview->msginfo);
 745         toolbar_clear_list(TOOLBAR_MSGVIEW);
 746         if (messageview->toolbar) {
 747                 toolbar_destroy(messageview->toolbar);
 748                 g_free(messageview->toolbar);
 749         }
 750
 751         msgview_list = g_list_remove(msgview_list, messageview);
 752
 753         g_free(messageview);
 754
 755         gtk_widget_unref(mimeview);
 756 }
 757
 758 void messageview_delete(MessageView *msgview)
 759 {
 760         MsgInfo *msginfo = (MsgInfo *) msgview->msginfo;
 761         FolderItem *trash = NULL;
 762         PrefsAccount *ac = NULL;
 763
 764         g_return_if_fail(msginfo != NULL);
 765
 766         /* to get the trash folder, we have to choose either
 767          * the folder's or account's trash default - we prefer
 768          * the one in the account prefs */
 769         if (msginfo->folder) {
 770                 if (NULL != (ac = account_find_from_item(msginfo->folder)))
 771                         trash = account_get_special_folder(ac, F_TRASH);
 772                 if (!trash && msginfo->folder->folder)
 773                         trash = msginfo->folder->folder->trash;
 774                 /* if still not found, use the default */
 775                 if (!trash)
 776                         trash = folder_get_default_trash();
 777         }
 778
 779         g_return_if_fail(trash   != NULL);
 780
 781         if (prefs_common.immediate_exec)
 782                 /* TODO: Delete from trash */
 783                 folder_item_move_msg(trash, msginfo);
 784         else {
 785                 procmsg_msginfo_set_to_folder(msginfo, trash);
 786                 procmsg_msginfo_set_flags(msginfo, MSG_DELETED, 0);
 787                 /* NOTE: does not update to next message in summaryview */
 788         }
 789 }
 790
 791 /*
 792  * \brief update messageview with currently selected message in summaryview
 793  *        leave unchanged if summaryview is empty
 794  * \param pointer to MessageView
 795  */
 796 static void messageview_update(MessageView *msgview)
 797 {
 798         SummaryView *summaryview = (SummaryView*)msgview->mainwin->summaryview;
 799
 800         g_return_if_fail(summaryview != NULL);
 801
 802         if (summaryview->selected) {
 803                 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
 804                 MsgInfo *msginfo = gtk_ctree_node_get_row_data(ctree,
 805                                                       summaryview->selected);
 806                 g_return_if_fail(msginfo != NULL);
 807
 808                 messageview_show(msgview, msginfo,
 809                                  msgview->all_headers);
 810         }
 811 }
 812
 813 void messageview_quote_color_set(void)
 814 {
 815 }
 816
 817 void messageview_set_font(MessageView *messageview)
 818 {
 819 }
 820
 821 TextView *messageview_get_current_textview(MessageView *messageview)
 822 {
 823         TextView *text = NULL;
 824
 825         text = messageview->mimeview->textview;
 826
 827         return text;
 828 }
 829
 830 MimeInfo *messageview_get_selected_mime_part(MessageView *messageview)
 831 {
 832         return mimeview_get_selected_part(messageview->mimeview);
 833 }
 834
 835 void messageview_copy_clipboard(MessageView *messageview)
 836 {
 837         TextView *text;
 838
 839         text = messageview_get_current_textview(messageview);
 840         if (text)
 841                 gtk_editable_copy_clipboard(GTK_EDITABLE(text->text));
 842 }
 843
 844 void messageview_select_all(MessageView *messageview)
 845 {
 846         TextView *text;
 847
 848         text = messageview_get_current_textview(messageview);
 849         if (text)
 850                 gtk_editable_select_region(GTK_EDITABLE(text->text), 0, -1);
 851 }
 852
 853 void messageview_set_position(MessageView *messageview, gint pos)
 854 {
 855         TextView *text;
 856
 857         text = messageview_get_current_textview(messageview);
 858         if (text)
 859                 textview_set_position(text, pos);
 860 }
 861
 862 gboolean messageview_search_string(MessageView *messageview, const gchar *str,
 863                                    gboolean case_sens)
 864 {
 865         TextView *text;
 866
 867         text = messageview_get_current_textview(messageview);
 868         if (text)
 869                 return textview_search_string(text, str, case_sens);
 870         return FALSE;
 871 }
 872
 873 gboolean messageview_search_string_backward(MessageView *messageview,
 874                                             const gchar *str,
 875                                             gboolean case_sens)
 876 {
 877         TextView *text;
 878
 879         text = messageview_get_current_textview(messageview);
 880                 return textview_search_string_backward(text,
 881                                                        str, case_sens);
 882         return FALSE;
 883 }
 884
 885 gboolean messageview_is_visible(MessageView *messageview)
 886 {
 887         return messageview->visible;
 888 }
 889
 890 void messageview_save_as(MessageView *messageview)
 891 {
 892         gchar *filename = NULL;
 893         MsgInfo *msginfo;
 894         gchar *src, *dest;
 895
 896         if (!messageview->msginfo) return;
 897         msginfo = messageview->msginfo;
 898
 899         if (msginfo->subject) {
 900                 Xstrdup_a(filename, msginfo->subject, return);
 901                 subst_for_filename(filename);
 902         }
 903         dest = filesel_select_file(_("Save as"), filename);
 904         if (!dest) return;
 905         if (is_file_exist(dest)) {
 906                 AlertValue aval;
 907
 908                 aval = alertpanel(_("Overwrite"),
 909                                   _("Overwrite existing file?"),
 910                                   _("OK"), _("Cancel"), NULL);
 911                 if (G_ALERTDEFAULT != aval) return;
 912         }
 913
 914         src = procmsg_get_message_file(msginfo);
 915         if (copy_file(src, dest, TRUE) < 0) {
 916                 alertpanel_error(_("Can't save the file `%s'."),
 917                                  g_basename(dest));
 918         }
 919         g_free(src);
 920 }
 921
 922 static void messageview_destroy_cb(GtkWidget *widget, MessageView *messageview)
 923 {
 924         messageview_destroy(messageview);
 925 }
 926
 927 static void messageview_size_allocate_cb(GtkWidget *widget,
 928                                          GtkAllocation *allocation)
 929 {
 930         g_return_if_fail(allocation != NULL);
 931
 932         prefs_common.msgwin_width  = allocation->width;
 933         prefs_common.msgwin_height = allocation->height;
 934 }
 935
 936 static void key_pressed(GtkWidget *widget, GdkEventKey *event,
 937                         MessageView *messageview)
 938 {
 939         if (event && event->keyval == GDK_Escape && messageview->window)
 940                 gtk_widget_destroy(messageview->window);
 941 }
 942
 943 void messageview_toggle_view_real(MessageView *messageview)
 944 {
 945         MainWindow *mainwin = messageview->mainwin;
 946         union CompositeWin *cwin = &mainwin->win;
 947         GtkWidget *vpaned = NULL;
 948         GtkWidget *container = NULL;
 949         GtkItemFactory *ifactory = gtk_item_factory_from_widget(mainwin->menubar);
 950
 951         switch (mainwin->type) {
 952         case SEPARATE_NONE:
 953                 vpaned = cwin->sep_none.vpaned;
 954                 container = cwin->sep_none.hpaned;
 955                 break;
 956         case SEPARATE_FOLDER:
 957                 vpaned = cwin->sep_folder.vpaned;
 958                 container = mainwin->vbox_body;
 959                 break;
 960         case SEPARATE_MESSAGE:
 961         case SEPARATE_BOTH:
 962                 return;
 963         }
 964
 965         if (vpaned->parent != NULL) {
 966                 gtk_widget_ref(vpaned);
 967                 gtkut_container_remove(GTK_CONTAINER(container), vpaned);
 968                 gtk_widget_reparent(GTK_WIDGET_PTR(messageview), container);
 969                 menu_set_sensitive(ifactory, "/View/Expand Summary View", FALSE);
 970         } else {
 971                 gtk_widget_reparent(GTK_WIDGET_PTR(messageview), vpaned);
 972                 gtk_container_add(GTK_CONTAINER(container), vpaned);
 973                 gtk_widget_unref(vpaned);
 974                 menu_set_sensitive(ifactory, "/View/Expand Summary View", TRUE);
 975                 gtk_widget_grab_focus(GTK_WIDGET(mainwin->summaryview->ctree));
 976         }
 977 }
 978
 979 static void return_receipt_show(NoticeView *noticeview, MsgInfo *msginfo)
 980 {
 981         noticeview_set_text(noticeview, _("This message asks for a return receipt"));
 982         noticeview_set_button_text(noticeview, _("Send receipt"));
 983         noticeview_set_button_press_callback(noticeview,
 984                                              GTK_SIGNAL_FUNC(return_receipt_send_clicked),
 985                                              (gpointer) msginfo);
 986         noticeview_show(noticeview);
 987 }
 988
 989 static void return_receipt_send_clicked(NoticeView *noticeview, MsgInfo *msginfo)
 990 {
 991         MsgInfo *tmpmsginfo;
 992         gchar *file;
 993
 994         file = procmsg_get_message_file_path(msginfo);
 995         if (!file) {
 996                 g_warning("can't get message file path.\n");
 997                 return;
 998         }
 999
1000         tmpmsginfo = procheader_parse_file(file, msginfo->flags, TRUE, TRUE);
1001         tmpmsginfo->folder = msginfo->folder;
1002         tmpmsginfo->msgnum = msginfo->msgnum;
1003
1004         if (disposition_notification_send(tmpmsginfo) >= 0) {
1005                 procmsg_msginfo_set_flags(msginfo, MSG_RETRCPT_SENT, 0);
1006                 noticeview_hide(noticeview);
1007         }
1008
1009         procmsg_msginfo_free(tmpmsginfo);
1010         g_free(file);
1011 }
1012
1013 static void select_account_cb(GtkWidget *w, gpointer data)
1014 {
1015         *(gint*)data = GPOINTER_TO_INT(gtk_object_get_user_data(GTK_OBJECT(w)));
1016 }
1017
1018 static PrefsAccount *select_account_from_list(GList *ac_list)
1019 {
1020         GtkWidget *optmenu;
1021         GtkWidget *menu;
1022         gint account_id;
1023
1024         g_return_val_if_fail(ac_list != NULL, NULL);
1025         g_return_val_if_fail(ac_list->data != NULL, NULL);
1026
1027         optmenu = gtk_option_menu_new();
1028         menu = gtkut_account_menu_new(ac_list, select_account_cb, &account_id);
1029         if (!menu)
1030                 return NULL;
1031         gtk_option_menu_set_menu(GTK_OPTION_MENU(optmenu), menu);
1032         gtk_option_menu_set_history(GTK_OPTION_MENU(optmenu), 0);
1033         account_id = ((PrefsAccount *) ac_list->data)->account_id;
1034         if (alertpanel_with_widget(
1035                                 _("Return Receipt Notification"),
1036                                 _("The message was sent to several of your "
1037                                   "accounts.\n"
1038                                   "Please choose which account do you want to "
1039                                   "use for sending the receipt notification:"),
1040                                 _("Send Notification"), _("+Cancel"), NULL,
1041                                 optmenu) != G_ALERTDEFAULT)
1042                 return NULL;
1043         return account_find_from_id(account_id);
1044 }
1045
1046 /*
1047  * \brief return selected messageview text, when nothing is
1048  *        selected and message was filtered, return complete text
1049  *
1050  * \param  pointer to Messageview
1051  *
1052  * \return pointer to text (needs to be free'd by calling func)
1053  */
1054 gchar *messageview_get_selection(MessageView *msgview)
1055 {
1056         TextView *textview;
1057         gchar *text = NULL;
1058         GtkEditable *edit = NULL;
1059         gint body_pos = 0;
1060
1061         g_return_val_if_fail(msgview != NULL, NULL);
1062
1063         textview = messageview_get_current_textview(msgview);
1064         g_return_val_if_fail(textview != NULL, NULL);
1065
1066         edit = GTK_EDITABLE(textview->text);
1067         g_return_val_if_fail(edit != NULL, NULL);
1068         body_pos = textview->body_pos;
1069
1070         if (edit->has_selection)
1071                 text = gtkut_editable_get_selection(edit);
1072         else if (msgview->filtered)
1073                 text = gtk_editable_get_chars (edit, body_pos, -1);
1074         else
1075                 text = NULL;
1076
1077         return text;
1078 }
1079
1080 static void save_as_cb(gpointer data, guint action, GtkWidget *widget)
1081 {
1082         MessageView *messageview = (MessageView *)data;
1083         messageview_save_as(messageview);
1084 }
1085
1086 static void print_cb(gpointer data, guint action, GtkWidget *widget)
1087 {
1088         MessageView *messageview = (MessageView *)data;
1089         gchar *cmdline;
1090         gchar *p;
1091
1092         if (!messageview->msginfo) return;
1093
1094         cmdline = input_dialog(_("Print"),
1095                                _("Enter the print command line:\n"
1096                                  "(`%s' will be replaced with file name)"),
1097                                prefs_common.print_cmd);
1098         if (!cmdline) return;
1099         if (!(p = strchr(cmdline, '%')) || *(p + 1) != 's' ||
1100             strchr(p + 2, '%')) {
1101                 alertpanel_error(_("Print command line is invalid:\n`%s'"),
1102                                  cmdline);
1103                 g_free(cmdline);
1104                 return;
1105         }
1106
1107         procmsg_print_message(messageview->msginfo, cmdline);
1108         g_free(cmdline);
1109 }
1110
1111 static void close_cb(gpointer data, guint action, GtkWidget *widget)
1112 {
1113         MessageView *messageview = (MessageView *)data;
1114         gtk_widget_destroy(messageview->window);
1115 }
1116
1117 static void copy_cb(gpointer data, guint action, GtkWidget *widget)
1118 {
1119         MessageView *messageview = (MessageView *)data;
1120         messageview_copy_clipboard(messageview);
1121 }
1122
1123 static void allsel_cb(gpointer data, guint action, GtkWidget *widget)
1124 {
1125         MessageView *messageview = (MessageView *)data;
1126         messageview_select_all(messageview);
1127 }
1128
1129 static void search_cb(gpointer data, guint action, GtkWidget *widget)
1130 {
1131         MessageView *messageview = (MessageView *)data;
1132         message_search(messageview);
1133 }
1134
1135 static void set_charset_cb(gpointer data, guint action, GtkWidget *widget)
1136 {
1137         MessageView *messageview = (MessageView *)data;
1138         const gchar *charset;
1139
1140         if (GTK_CHECK_MENU_ITEM(widget)->active) {
1141                 charset = conv_get_charset_str((CharSet)action);
1142                 g_free(messageview->forced_charset);
1143                 messageview->forced_charset = g_strdup(charset);
1144                 messageview_show(messageview, messageview->msginfo, FALSE);
1145         }
1146 }
1147
1148 static void view_source_cb(gpointer data, guint action, GtkWidget *widget)
1149 {
1150         MessageView *messageview = (MessageView *)data;
1151         SourceWindow *srcwin;
1152
1153         if (!messageview->msginfo) return;
1154
1155         srcwin = source_window_create();
1156         source_window_show_msg(srcwin, messageview->msginfo);
1157         source_window_show(srcwin);
1158 }
1159
1160 static void show_all_header_cb(gpointer data, guint action, GtkWidget *widget)
1161 {
1162         MessageView *messageview = (MessageView *)data;
1163         MsgInfo *msginfo = messageview->msginfo;
1164
1165         if (!msginfo) return;
1166         messageview->msginfo = NULL;
1167         messageview_show(messageview, msginfo,
1168                          GTK_CHECK_MENU_ITEM(widget)->active);
1169         procmsg_msginfo_free(msginfo);
1170 }
1171
1172 static void compose_cb(gpointer data, guint action, GtkWidget *widget)
1173 {
1174         MessageView *messageview = (MessageView *)data;
1175         PrefsAccount *ac = NULL;
1176         FolderItem *item = NULL;
1177
1178         if (messageview->msginfo)
1179                 item = messageview->msginfo->folder;
1180
1181         if (item) {
1182                 ac = account_find_from_item(item);
1183                 if (ac && ac->protocol == A_NNTP &&
1184                     item->stype == F_NEWS) {
1185                         compose_new(ac, item->path, NULL);
1186                         return;
1187                 }
1188         }
1189
1190         compose_new(ac, NULL, NULL);
1191 }
1192
1193 static void reply_cb(gpointer data, guint action, GtkWidget *widget)
1194 {
1195         MessageView *messageview = (MessageView *)data;
1196         GSList *mlist = NULL;
1197         MsgInfo *msginfo;
1198         gchar *text = NULL;
1199         ComposeMode mode = (ComposeMode)action;
1200         TextView *textview;
1201
1202         msginfo = messageview->msginfo;
1203         mlist = g_slist_append(NULL, msginfo);
1204
1205         textview = messageview_get_current_textview(messageview);
1206         text = gtkut_editable_get_selection
1207                 (GTK_EDITABLE(textview->text));
1208         if (text && *text == '\0') {
1209                 g_free(text);
1210                 text = NULL;
1211         }
1212
1213         switch (mode) {
1214         case COMPOSE_REPLY:
1215                 compose_reply(msginfo, prefs_common.reply_with_quote,
1216                               FALSE, prefs_common.default_reply_list, FALSE, text);
1217                 break;
1218         case COMPOSE_REPLY_WITH_QUOTE:
1219                 compose_reply(msginfo, TRUE, FALSE, prefs_common.default_reply_list, FALSE, text);
1220                 break;
1221         case COMPOSE_REPLY_WITHOUT_QUOTE:
1222                 compose_reply(msginfo, FALSE, FALSE, prefs_common.default_reply_list, FALSE, NULL);
1223                 break;
1224         case COMPOSE_REPLY_TO_SENDER:
1225                 compose_reply(msginfo, prefs_common.reply_with_quote,
1226                               FALSE, FALSE, TRUE, text);
1227                 break;
1228         case COMPOSE_FOLLOWUP_AND_REPLY_TO:
1229                 compose_followup_and_reply_to(msginfo,
1230                                               prefs_common.reply_with_quote,
1231                                               FALSE, FALSE, text);
1232                 break;
1233         case COMPOSE_REPLY_TO_SENDER_WITH_QUOTE:
1234                 compose_reply(msginfo, TRUE, FALSE, FALSE, TRUE, text);
1235                 break;
1236         case COMPOSE_REPLY_TO_SENDER_WITHOUT_QUOTE:
1237                 compose_reply(msginfo, FALSE, FALSE, FALSE, TRUE, NULL);
1238                 break;
1239         case COMPOSE_REPLY_TO_ALL:
1240                 compose_reply(msginfo, prefs_common.reply_with_quote,
1241                               TRUE, FALSE, FALSE, text);
1242                 break;
1243         case COMPOSE_REPLY_TO_ALL_WITH_QUOTE:
1244                 compose_reply(msginfo, TRUE, TRUE, FALSE, FALSE, text);
1245                 break;
1246         case COMPOSE_REPLY_TO_ALL_WITHOUT_QUOTE:
1247                 compose_reply(msginfo, FALSE, TRUE, FALSE, FALSE, NULL);
1248                 break;
1249         case COMPOSE_REPLY_TO_LIST:
1250                 compose_reply(msginfo, prefs_common.reply_with_quote,
1251                               FALSE, TRUE, FALSE, text);
1252                 break;
1253         case COMPOSE_REPLY_TO_LIST_WITH_QUOTE:
1254                 compose_reply(msginfo, TRUE, FALSE, TRUE, FALSE, text);
1255                 break;
1256         case COMPOSE_REPLY_TO_LIST_WITHOUT_QUOTE:
1257                 compose_reply(msginfo, FALSE, FALSE, TRUE, FALSE, NULL);
1258                 break;
1259         case COMPOSE_FORWARD:
1260                 if (prefs_common.forward_as_attachment) {
1261                         compose_reply_mode(COMPOSE_FORWARD_AS_ATTACH, mlist, text);
1262                         return;
1263                 } else {
1264                         compose_reply_mode(COMPOSE_FORWARD_INLINE, mlist, text);
1265                         return;
1266                 }
1267                 break;
1268         case COMPOSE_FORWARD_INLINE:
1269                 compose_forward(NULL, msginfo, FALSE, text, FALSE);
1270                 break;
1271         case COMPOSE_FORWARD_AS_ATTACH:
1272                 compose_forward_multiple(NULL, mlist);
1273                 break;
1274         case COMPOSE_REDIRECT:
1275                 compose_redirect(NULL, msginfo);
1276                 break;
1277         default:
1278                 g_warning("compose_reply(): invalid Compose Mode: %d\n", mode);
1279         }
1280
1281         /* summary_set_marks_selected(summaryview); */
1282         g_free(text);
1283         g_slist_free(mlist);
1284 }
1285
1286 static void reedit_cb(gpointer data, guint action, GtkWidget *widget)
1287 {
1288         MessageView *messageview = (MessageView *)data;
1289         MsgInfo *msginfo;
1290
1291         if (!messageview->msginfo) return;
1292         msginfo = messageview->msginfo;
1293         if (!msginfo->folder) return;
1294         if (msginfo->folder->stype != F_OUTBOX &&
1295             msginfo->folder->stype != F_DRAFT &&
1296             msginfo->folder->stype != F_QUEUE) return;
1297
1298         compose_reedit(msginfo);
1299 }
1300
1301 static void addressbook_open_cb(gpointer data, guint action, GtkWidget *widget)
1302 {
1303         addressbook_open(NULL);
1304 }
1305
1306 static void add_address_cb(gpointer data, guint action, GtkWidget *widget)
1307 {
1308         MessageView *messageview = (MessageView *)data;
1309         MsgInfo *msginfo;
1310         gchar *from;
1311
1312         if (!messageview->msginfo) return;
1313         msginfo = messageview->msginfo;
1314         Xstrdup_a(from, msginfo->from, return);
1315         eliminate_address_comment(from);
1316         extract_address(from);
1317         addressbook_add_contact(msginfo->fromname, from, NULL);
1318 }
1319
1320 static void create_filter_cb(gpointer data, guint action, GtkWidget *widget)
1321 {
1322         MessageView *messageview = (MessageView *)data;
1323         FolderItem * item;
1324
1325         if (!messageview->msginfo) return;
1326
1327         item = messageview->msginfo->folder;
1328         summary_msginfo_filter_open(item,  messageview->msginfo,
1329                                     (PrefsFilterType)action, 0);
1330 }
1331
1332 static void create_processing_cb(gpointer data, guint action,
1333                                  GtkWidget *widget)
1334 {
1335         MessageView *messageview = (MessageView *)data;
1336         FolderItem * item;
1337
1338         if (!messageview->msginfo) return;
1339
1340         item = messageview->msginfo->folder;
1341         summary_msginfo_filter_open(item,  messageview->msginfo,
1342                                     (PrefsFilterType)action, 1);
1343 }
1344
1345 static void about_cb(gpointer data, guint action, GtkWidget *widget)
1346 {
1347         about_show();
1348 }
1349
1350 static gboolean messageview_update_msg(gpointer source, gpointer data)
1351 {
1352         MsgInfoUpdate *msginfo_update = (MsgInfoUpdate *) source;
1353         MessageView *messageview = (MessageView *)data;
1354
1355         if (messageview->msginfo != msginfo_update->msginfo)
1356                 return FALSE;
1357
1358         if (msginfo_update->flags & MSGINFO_UPDATE_DELETED) {
1359                 messageview_clear(messageview);
1360                 messageview_update(messageview);
1361         }
1362
1363         return FALSE;
1364 }