/* * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client * Copyright (C) 1999-2004 Hiroyuki Yamamoto * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "defs.h" #include #include #include #include #include #include #include #include #include #include #include #include #include "intl.h" #include "main.h" #include "messageview.h" #include "message_search.h" #include "headerview.h" #include "summaryview.h" #include "textview.h" #include "mimeview.h" #include "menu.h" #include "about.h" #include "filesel.h" #include "sourcewindow.h" #include "addressbook.h" #include "alertpanel.h" #include "inputdialog.h" #include "manage_window.h" #include "procmsg.h" #include "procheader.h" #include "procmime.h" #include "account.h" #include "action.h" #include "prefs_common.h" #include "prefs_account.h" #include "gtkutils.h" #include "utils.h" #include "rfc2015.h" #include "send_message.h" #include "stock_pixmap.h" #include "hooks.h" #include "filtering.h" #include "pop.h" static GList *messageview_list = NULL; static void messageview_destroy_cb (GtkWidget *widget, MessageView *messageview); static void messageview_size_allocate_cb(GtkWidget *widget, GtkAllocation *allocation); static gboolean key_pressed (GtkWidget *widget, GdkEventKey *event, MessageView *messageview); static void return_receipt_show (NoticeView *noticeview, MsgInfo *msginfo); static void return_receipt_send_clicked (NoticeView *noticeview, MsgInfo *msginfo); static void partial_recv_show (NoticeView *noticeview, MsgInfo *msginfo); static void partial_recv_dload_clicked (NoticeView *noticeview, MsgInfo *msginfo); static void save_as_cb (gpointer data, guint action, GtkWidget *widget); static void print_cb (gpointer data, guint action, GtkWidget *widget); static void close_cb (gpointer data, guint action, GtkWidget *widget); static void copy_cb (gpointer data, guint action, GtkWidget *widget); static void allsel_cb (gpointer data, guint action, GtkWidget *widget); static void search_cb (gpointer data, guint action, GtkWidget *widget); static void set_charset_cb (gpointer data, guint action, GtkWidget *widget); static void view_source_cb (gpointer data, guint action, GtkWidget *widget); static void show_all_header_cb (gpointer data, guint action, GtkWidget *widget); static void compose_cb (gpointer data, guint action, GtkWidget *widget); static void reply_cb (gpointer data, guint action, GtkWidget *widget); static void reedit_cb (gpointer data, guint action, GtkWidget *widget); static PrefsAccount *select_account_from_list (GList *ac_list); static void addressbook_open_cb (gpointer data, guint action, GtkWidget *widget); static void add_address_cb (gpointer data, guint action, GtkWidget *widget); static void create_filter_cb (gpointer data, guint action, GtkWidget *widget); static void create_processing_cb (gpointer data, guint action, GtkWidget *widget); static void about_cb (gpointer data, guint action, GtkWidget *widget); static void messageview_update (MessageView *msgview); static gboolean messageview_update_msg (gpointer source, gpointer data); static GList *msgview_list = NULL; static GtkItemFactoryEntry msgview_entries[] = { {N_("/_File"), NULL, NULL, 0, ""}, {N_("/_File/_Save as..."), NULL, save_as_cb, 0, NULL}, {N_("/_File/_Print..."), NULL, print_cb, 0, NULL}, {N_("/_File/---"), NULL, NULL, 0, ""}, {N_("/_File/_Close"), NULL, close_cb, 0, NULL}, {N_("/_Edit"), NULL, NULL, 0, ""}, {N_("/_Edit/_Copy"), NULL, copy_cb, 0, NULL}, {N_("/_Edit/Select _all"), NULL, allsel_cb, 0, NULL}, {N_("/_Edit/---"), NULL, NULL, 0, ""}, {N_("/_Edit/_Find in current message..."), NULL, search_cb, 0, NULL}, {N_("/_View"), NULL, NULL, 0, ""}, #define CODESET_SEPARATOR \ {N_("/_View/_Code set/---"), NULL, NULL, 0, ""} #define CODESET_ACTION(action) \ NULL, set_charset_cb, action, "/View/Code set/Auto detect" {N_("/_View/_Code set"), NULL, NULL, 0, ""}, {N_("/_View/_Code set/_Auto detect"), NULL, set_charset_cb, C_AUTO, ""}, CODESET_SEPARATOR, {N_("/_View/_Code set/7bit ascii (US-ASC_II)"), CODESET_ACTION(C_US_ASCII)}, #if HAVE_ICONV {N_("/_View/_Code set/Unicode (_UTF-8)"), CODESET_ACTION(C_UTF_8)}, CODESET_SEPARATOR, #endif {N_("/_View/_Code set/Western European (ISO-8859-_1)"), CODESET_ACTION(C_ISO_8859_1)}, {N_("/_View/_Code set/Western European (ISO-8859-15)"), CODESET_ACTION(C_ISO_8859_15)}, CODESET_SEPARATOR, #if HAVE_ICONV {N_("/_View/_Code set/Central European (ISO-8859-_2)"), CODESET_ACTION(C_ISO_8859_2)}, CODESET_SEPARATOR, {N_("/_View/_Code set/_Baltic (ISO-8859-13)"), CODESET_ACTION(C_ISO_8859_13)}, {N_("/_View/_Code set/Baltic (ISO-8859-_4)"), CODESET_ACTION(C_ISO_8859_4)}, CODESET_SEPARATOR, {N_("/_View/_Code set/Greek (ISO-8859-_7)"), CODESET_ACTION(C_ISO_8859_7)}, CODESET_SEPARATOR, {N_("/_View/_Code set/Turkish (ISO-8859-_9)"), CODESET_ACTION(C_ISO_8859_9)}, CODESET_SEPARATOR, {N_("/_View/_Code set/Cyrillic (ISO-8859-_5)"), CODESET_ACTION(C_ISO_8859_5)}, {N_("/_View/_Code set/Cyrillic (KOI8-_R)"), CODESET_ACTION(C_KOI8_R)}, {N_("/_View/_Code set/Cyrillic (KOI8-U)"), CODESET_ACTION(C_KOI8_U)}, {N_("/_View/_Code set/Cyrillic (Windows-1251)"), CODESET_ACTION(C_CP1251)}, CODESET_SEPARATOR, #endif {N_("/_View/_Code set/Japanese (ISO-2022-_JP)"), CODESET_ACTION(C_ISO_2022_JP)}, #if HAVE_ICONV {N_("/_View/_Code set/Japanese (ISO-2022-JP-2)"), CODESET_ACTION(C_ISO_2022_JP_2)}, #endif {N_("/_View/_Code set/Japanese (_EUC-JP)"), CODESET_ACTION(C_EUC_JP)}, {N_("/_View/_Code set/Japanese (_Shift__JIS)"), CODESET_ACTION(C_SHIFT_JIS)}, #if HAVE_ICONV CODESET_SEPARATOR, {N_("/_View/_Code set/Simplified Chinese (_GB2312)"), CODESET_ACTION(C_GB2312)}, {N_("/_View/_Code set/Traditional Chinese (_Big5)"), CODESET_ACTION(C_BIG5)}, {N_("/_View/_Code set/Traditional Chinese (EUC-_TW)"), CODESET_ACTION(C_EUC_TW)}, {N_("/_View/_Code set/Chinese (ISO-2022-_CN)"), CODESET_ACTION(C_ISO_2022_CN)}, CODESET_SEPARATOR, {N_("/_View/_Code set/Korean (EUC-_KR)"), CODESET_ACTION(C_EUC_KR)}, {N_("/_View/_Code set/Korean (ISO-2022-KR)"), CODESET_ACTION(C_ISO_2022_KR)}, CODESET_SEPARATOR, {N_("/_View/_Code set/Thai (TIS-620)"), CODESET_ACTION(C_TIS_620)}, {N_("/_View/_Code set/Thai (Windows-874)"), CODESET_ACTION(C_WINDOWS_874)}, #endif #undef CODESET_SEPARATOR #undef CODESET_ACTION {N_("/_View/---"), NULL, NULL, 0, ""}, {N_("/_View/Mess_age source"), NULL, view_source_cb, 0, NULL}, {N_("/_View/Show all _headers"),NULL, show_all_header_cb, 0, ""}, {N_("/_Message"), NULL, NULL, 0, ""}, {N_("/_Message/Compose _new message"), NULL, compose_cb, 0, NULL}, {N_("/_Message/---"), NULL, NULL, 0, ""}, {N_("/_Message/_Reply"), NULL, reply_cb, COMPOSE_REPLY, NULL}, {N_("/_Message/Repl_y to/_all"), NULL, reply_cb, COMPOSE_REPLY_TO_ALL, NULL}, {N_("/_Message/Repl_y to/_sender"), NULL, reply_cb, COMPOSE_REPLY_TO_SENDER, NULL}, {N_("/_Message/Repl_y to/mailing _list"), NULL, reply_cb, COMPOSE_REPLY_TO_LIST, NULL}, {N_("/_Message/---"), NULL, NULL, 0, ""}, {N_("/_Message/_Forward"), NULL, reply_cb, COMPOSE_FORWARD, NULL}, {N_("/_Message/For_ward as attachment"), NULL, reply_cb, COMPOSE_FORWARD_AS_ATTACH, NULL}, {N_("/_Message/Redirec_t"), NULL, reply_cb, COMPOSE_REDIRECT, NULL}, {N_("/_Message/---"), NULL, NULL, 0, ""}, {N_("/_Message/Re-_edit"), NULL, reedit_cb, 0, NULL}, {N_("/_Tools"), NULL, NULL, 0, ""}, {N_("/_Tools/_Address book"), NULL, addressbook_open_cb, 0, NULL}, {N_("/_Tools/Add sender to address boo_k"), NULL, add_address_cb, 0, NULL}, {N_("/_Tools/---"), NULL, NULL, 0, ""}, {N_("/_Tools/_Create filter rule"), NULL, NULL, 0, ""}, {N_("/_Tools/_Create filter rule/_Automatically"), NULL, create_filter_cb, FILTER_BY_AUTO, NULL}, {N_("/_Tools/_Create filter rule/by _From"), NULL, create_filter_cb, FILTER_BY_FROM, NULL}, {N_("/_Tools/_Create filter rule/by _To"), NULL, create_filter_cb, FILTER_BY_TO, NULL}, {N_("/_Tools/_Create filter rule/by _Subject"), NULL, create_filter_cb, FILTER_BY_SUBJECT, NULL}, {N_("/_Tools/Create processing rule/"), NULL, NULL, 0, ""}, {N_("/_Tools/Create processing rule/_Automatically"), NULL, create_processing_cb, FILTER_BY_AUTO, NULL}, {N_("/_Tools/Create processing rule/by _From"), NULL, create_processing_cb, FILTER_BY_FROM, NULL}, {N_("/_Tools/Create processing rule/by _To"), NULL, create_processing_cb, FILTER_BY_TO, NULL}, {N_("/_Tools/Create processing rule/by _Subject"), NULL, create_processing_cb, FILTER_BY_SUBJECT, NULL}, {N_("/_Tools/---"), NULL, NULL, 0, ""}, {N_("/_Tools/Actio_ns"), NULL, NULL, 0, ""}, {N_("/_Help"), NULL, NULL, 0, ""}, {N_("/_Help/_About"), NULL, about_cb, 0, NULL} }; MessageView *messageview_create(MainWindow *mainwin) { MessageView *messageview; GtkWidget *vbox; HeaderView *headerview; MimeView *mimeview; NoticeView *noticeview; debug_print("Creating message view...\n"); messageview = g_new0(MessageView, 1); headerview = headerview_create(); noticeview = noticeview_create(mainwin); mimeview = mimeview_create(mainwin); mimeview->textview = textview_create(); mimeview->textview->messageview = messageview; mimeview->messageview = messageview; vbox = gtk_vbox_new(FALSE, 0); gtk_box_pack_start(GTK_BOX(vbox), GTK_WIDGET_PTR(headerview), FALSE, FALSE, 0); gtk_box_pack_start(GTK_BOX(vbox), GTK_WIDGET_PTR(noticeview), FALSE, FALSE, 0); gtk_box_pack_start(GTK_BOX(vbox), GTK_WIDGET_PTR(mimeview), TRUE, TRUE, 0); gtk_widget_show(vbox); messageview->vbox = vbox; messageview->new_window = FALSE; messageview->window = NULL; messageview->headerview = headerview; messageview->mimeview = mimeview; messageview->noticeview = noticeview; messageview->mainwin = mainwin; messageview->statusbar = NULL; messageview->statusbar_cid = 0; messageview->msginfo_update_callback_id = hooks_register_hook(MSGINFO_UPDATE_HOOKLIST, messageview_update_msg, (gpointer) messageview); return messageview; } GList *messageview_get_msgview_list(void) { return msgview_list; } void messageview_update_actions_menu(MessageView *msgview) { GtkItemFactory *ifactory; /* Messages opened in a new window do not have a menu bar */ if (msgview->menubar == NULL) return; ifactory = gtk_item_factory_from_widget(msgview->menubar); action_update_msgview_menu(ifactory, "/Tools/Actions", msgview); } void messageview_add_toolbar(MessageView *msgview, GtkWidget *window) { GtkWidget *handlebox; GtkWidget *vbox; GtkWidget *menubar; GtkWidget *statusbar; guint n_menu_entries; vbox = gtk_vbox_new(FALSE, 0); gtk_widget_show(vbox); gtk_container_add(GTK_CONTAINER(window), vbox); n_menu_entries = sizeof(msgview_entries) / sizeof(msgview_entries[0]); menubar = menubar_create(window, msgview_entries, n_menu_entries, "", msgview); gtk_widget_show(menubar); gtk_box_pack_start(GTK_BOX(vbox), menubar, FALSE, TRUE, 0); handlebox = gtk_handle_box_new(); gtk_box_pack_start(GTK_BOX(vbox), handlebox, FALSE, FALSE, 0); msgview->toolbar = toolbar_create(TOOLBAR_MSGVIEW, handlebox, (gpointer)msgview); statusbar = gtk_statusbar_new(); gtk_widget_show(statusbar); gtk_box_pack_end(GTK_BOX(vbox), statusbar, FALSE, FALSE, 0); msgview->statusbar = statusbar; msgview->statusbar_cid = gtk_statusbar_get_context_id (GTK_STATUSBAR(statusbar), "Message View"); msgview->handlebox = handlebox; msgview->menubar = menubar; gtk_container_add(GTK_CONTAINER(vbox), GTK_WIDGET_PTR(msgview)); messageview_update_actions_menu(msgview); msgview_list = g_list_append(msgview_list, msgview); } MessageView *messageview_create_with_new_window(MainWindow *mainwin) { MessageView *msgview; GtkWidget *window; window = gtk_window_new(GTK_WINDOW_TOPLEVEL); gtk_window_set_title(GTK_WINDOW(window), _("Sylpheed - Message View")); gtk_window_set_wmclass(GTK_WINDOW(window), "message_view", "Sylpheed"); gtk_window_set_policy(GTK_WINDOW(window), TRUE, TRUE, FALSE); gtk_widget_set_size_request(window, prefs_common.msgwin_width, prefs_common.msgwin_height); msgview = messageview_create(mainwin); g_signal_connect(G_OBJECT(window), "size_allocate", G_CALLBACK(messageview_size_allocate_cb), msgview); g_signal_connect(G_OBJECT(window), "destroy", G_CALLBACK(messageview_destroy_cb), msgview); g_signal_connect(G_OBJECT(window), "key_press_event", G_CALLBACK(key_pressed), msgview); messageview_add_toolbar(msgview, window); gtk_widget_grab_focus(msgview->mimeview->textview->text); gtk_widget_show(window); msgview->new_window = TRUE; msgview->window = window; msgview->visible = TRUE; toolbar_set_style(msgview->toolbar->toolbar, msgview->handlebox, prefs_common.toolbar_style); messageview_init(msgview); return msgview; } void messageview_init(MessageView *messageview) { headerview_init(messageview->headerview); mimeview_init(messageview->mimeview); /*messageview_set_font(messageview);*/ noticeview_hide(messageview->noticeview); } static void notification_convert_header(gchar *dest, gint len, const gchar *src_, gint header_len) { char *src; g_return_if_fail(src_ != NULL); g_return_if_fail(dest != NULL); if (len < 1) return; Xstrndup_a(src, src_, len, return); remove_return(src); if (is_ascii_str(src)) { strncpy2(dest, src, len); dest[len - 1] = '\0'; return; } else conv_encode_header(dest, len, src, header_len, FALSE); } static gint disposition_notification_send(MsgInfo *msginfo) { gchar buf[BUFFSIZE]; gchar tmp[MAXPATHLEN + 1]; FILE *fp; GList *ac_list; PrefsAccount *account; gint ok; gchar *to; FolderItem *queue, *outbox; gint num; gchar *path; gchar *addr; gchar *addrp; if ((!msginfo->returnreceiptto) && (!msginfo->dispositionnotificationto)) return -1; /* RFC2298: Test for Return-Path */ if (msginfo->dispositionnotificationto) to = msginfo->dispositionnotificationto; else to = msginfo->returnreceiptto; ok = procheader_get_header_from_msginfo(msginfo, buf, sizeof(buf), "Return-Path:"); if (ok == 0) { gchar *to_addr = g_strdup(to); extract_address(to_addr); extract_address(buf); ok = strcmp(to_addr, buf); g_free(to_addr); } else { strncpy(buf, _(""), sizeof(buf)); } if (ok != 0) { AlertValue val; gchar *message; message = g_strdup_printf( _("The notification address to which the " "return receipt is to be sent\n" "does not correspond to the return path:\n" "Notification address: %s\n" "Return path: %s\n" "It is advised to not to send the return " "receipt."), to, buf); val = alertpanel(_("Warning"), message, _("Send"), _("+Don't Send"), NULL); g_free(message); if (val != G_ALERTDEFAULT) return -1; } ac_list = account_find_all_from_address(NULL, msginfo->to); ac_list = account_find_all_from_address(ac_list, msginfo->cc); if (ac_list == NULL) { alertpanel_error(_("This message is asking for a return " "receipt notification\n" "but according to its 'To:' and 'CC:' " "headers it was not\nofficially addressed " "to you.\n" "Receipt notification cancelled.")); return -1; } if (g_list_length(ac_list) > 1) account = select_account_from_list(ac_list); else account = (PrefsAccount *) ac_list->data; g_list_free(ac_list); if (account == NULL) return -1; /* write to temporary file */ g_snprintf(tmp, sizeof(tmp), "%s%ctmpmsg%d", get_rc_dir(), G_DIR_SEPARATOR, (gint)msginfo); if ((fp = fopen(tmp, "wb")) == NULL) { FILE_OP_ERROR(tmp, "fopen"); return -1; } /* chmod for security */ if (change_file_mode_rw(fp, tmp) < 0) { FILE_OP_ERROR(tmp, "chmod"); g_warning("can't change file mode\n"); } addr = g_strdup(to); extract_address(addr); addrp = addr; /* write queue headers */ fprintf(fp, "AF:\n"); fprintf(fp, "NF:0\n"); fprintf(fp, "PS:10\n"); fprintf(fp, "SRH:1\n"); fprintf(fp, "SFN:\n"); fprintf(fp, "DSR:\n"); fprintf(fp, "MID:\n"); fprintf(fp, "CFG:\n"); fprintf(fp, "PT:0\n"); fprintf(fp, "S:%s\n", account->address); fprintf(fp, "RQ:\n"); if (account->smtp_server) fprintf(fp, "SSV:%s\n", account->smtp_server); else fprintf(fp, "SSV:\n"); fprintf(fp, "SSH:\n"); fprintf(fp, "R:<%s>\n", addrp); g_free(addrp); /* check whether we need to save the message */ outbox = account_get_special_folder(account, F_OUTBOX); if (folder_get_default_outbox() == outbox && !prefs_common.savemsg) outbox = NULL; if (outbox) { path = folder_item_get_identifier(outbox); fprintf(fp, "SCF:%s\n", path); g_free(path); } fprintf(fp, "\n"); /* Date */ get_rfc822_date(buf, sizeof(buf)); fprintf(fp, "Date: %s\n", buf); /* From */ if (account->name && *account->name) { notification_convert_header (buf, sizeof(buf), account->name, strlen("From: ")); fprintf(fp, "From: %s <%s>\n", buf, account->address); } else fprintf(fp, "From: %s\n", account->address); fprintf(fp, "To: %s\n", to); /* Subject */ notification_convert_header(buf, sizeof(buf), msginfo->subject, strlen("Subject: ")); fprintf(fp, "Subject: Disposition notification: %s\n", buf); /* Message ID */ generate_msgid(account->address, buf, sizeof buf); fprintf(fp, "Message-Id: <%s>\n", buf); if (fclose(fp) == EOF) { FILE_OP_ERROR(tmp, "fclose"); unlink(tmp); return -1; } /* put it in queue */ queue = account_get_special_folder(account, F_QUEUE); if (!queue) queue = folder_get_default_queue(); if (!queue) { g_warning("can't find queue folder\n"); unlink(tmp); return -1; } folder_item_scan(queue); if ((num = folder_item_add_msg(queue, tmp, NULL, TRUE)) < 0) { g_warning("can't queue the message\n"); unlink(tmp); return -1; } /* send it */ path = folder_item_fetch_msg(queue, num); ok = procmsg_send_message_queue(path); g_free(path); folder_item_remove_msg(queue, num); return ok; } GList *messageview_get_window_list(void) { return messageview_list; } static gboolean find_encrypted_func(GNode *node, gpointer data) { MimeInfo *mimeinfo = (MimeInfo *) node->data; MimeInfo **encinfo = (MimeInfo **) data; if (privacy_mimeinfo_is_encrypted(mimeinfo)) { *encinfo = mimeinfo; return TRUE; } return FALSE; } static MimeInfo *find_encrypted_part(MimeInfo *rootinfo) { MimeInfo *encinfo = NULL; g_node_traverse(rootinfo->node, G_IN_ORDER, G_TRAVERSE_ALL, -1, find_encrypted_func, &encinfo); return encinfo; } gint messageview_show(MessageView *messageview, MsgInfo *msginfo, gboolean all_headers) { gchar *file; MimeInfo *mimeinfo, *encinfo; g_return_val_if_fail(msginfo != NULL, -1); mimeinfo = procmime_scan_message(msginfo); if (!mimeinfo) { textview_show_error(messageview->mimeview->textview); return -1; } while ((encinfo = find_encrypted_part(mimeinfo)) != NULL) { debug_print("decrypting message part\n"); if (privacy_mimeinfo_decrypt(encinfo) < 0) break; } file = procmsg_get_message_file_path(msginfo); if (!file) { g_warning("can't get message file path.\n"); procmime_mimeinfo_free_all(mimeinfo); textview_show_error(messageview->mimeview->textview); return -1; } if (messageview->msginfo != msginfo) { procmsg_msginfo_free(messageview->msginfo); messageview->msginfo = procmsg_msginfo_get_full_info(msginfo); } headerview_show(messageview->headerview, messageview->msginfo); messageview->all_headers = all_headers; textview_set_all_headers(messageview->mimeview->textview, all_headers); mimeview_show_message(messageview->mimeview, mimeinfo, file); if (messageview->msginfo->partial_recv) partial_recv_show(messageview->noticeview, messageview->msginfo); else if ((messageview->msginfo->dispositionnotificationto || messageview->msginfo->returnreceiptto) && !MSG_IS_RETRCPT_SENT(messageview->msginfo->flags)) return_receipt_show(messageview->noticeview, messageview->msginfo); else noticeview_hide(messageview->noticeview); g_free(file); return 0; } void messageview_reflect_prefs_pixmap_theme(void) { GList *cur; MessageView *msgview; for (cur = msgview_list; cur != NULL; cur = cur->next) { msgview = (MessageView*)cur->data; toolbar_update(TOOLBAR_MSGVIEW, msgview); mimeview_update(msgview->mimeview); } } void messageview_clear(MessageView *messageview) { procmsg_msginfo_free(messageview->msginfo); messageview->msginfo = NULL; messageview->filtered = FALSE; mimeview_clear(messageview->mimeview); headerview_clear(messageview->headerview); noticeview_hide(messageview->noticeview); } void messageview_destroy(MessageView *messageview) { debug_print("destroy messageview\n"); messageview_list = g_list_remove(messageview_list, messageview); hooks_unregister_hook(MSGINFO_UPDATE_HOOKLIST, messageview->msginfo_update_callback_id); headerview_destroy(messageview->headerview); mimeview_destroy(messageview->mimeview); noticeview_destroy(messageview->noticeview); procmsg_msginfo_free(messageview->msginfo); toolbar_clear_list(TOOLBAR_MSGVIEW); if (messageview->toolbar) { toolbar_destroy(messageview->toolbar); g_free(messageview->toolbar); } msgview_list = g_list_remove(msgview_list, messageview); g_free(messageview); } void messageview_delete(MessageView *msgview) { MsgInfo *msginfo = NULL; FolderItem *trash = NULL; PrefsAccount *ac = NULL; if (msgview->msginfo && msgview->mainwin && msgview->mainwin->summaryview) msginfo = summary_get_selected_msg(msgview->mainwin->summaryview); /* need a procmsg_msginfo_equal() */ if (msginfo && msgview->msginfo && msginfo->msgnum == msgview->msginfo->msgnum && msginfo->folder == msgview->msginfo->folder) { summary_delete(msgview->mainwin->summaryview); } else { msginfo = msgview->msginfo; g_return_if_fail(msginfo != NULL); /* to get the trash folder, we have to choose either * the folder's or account's trash default - we prefer * the one in the account prefs */ if (msginfo->folder) { if (NULL != (ac = account_find_from_item(msginfo->folder))) trash = account_get_special_folder(ac, F_TRASH); if (!trash && msginfo->folder->folder) trash = msginfo->folder->folder->trash; /* if still not found, use the default */ if (!trash) trash = folder_get_default_trash(); } g_return_if_fail(trash != NULL); if (prefs_common.immediate_exec) /* TODO: Delete from trash */ folder_item_move_msg(trash, msginfo); else { procmsg_msginfo_set_to_folder(msginfo, trash); procmsg_msginfo_set_flags(msginfo, MSG_DELETED, 0); /* NOTE: does not update to next message in summaryview */ } } } /* * \brief update messageview with currently selected message in summaryview * leave unchanged if summaryview is empty * \param pointer to MessageView */ static void messageview_update(MessageView *msgview) { SummaryView *summaryview = (SummaryView*)msgview->mainwin->summaryview; g_return_if_fail(summaryview != NULL); if (summaryview->selected) { GtkCTree *ctree = GTK_CTREE(summaryview->ctree); MsgInfo *msginfo = gtk_ctree_node_get_row_data(ctree, summaryview->selected); g_return_if_fail(msginfo != NULL); messageview_show(msgview, msginfo, msgview->all_headers); } } void messageview_quote_color_set(void) { } void messageview_set_font(MessageView *messageview) { } TextView *messageview_get_current_textview(MessageView *messageview) { TextView *text = NULL; text = messageview->mimeview->textview; return text; } MimeInfo *messageview_get_selected_mime_part(MessageView *messageview) { return mimeview_get_selected_part(messageview->mimeview); } void messageview_copy_clipboard(MessageView *messageview) { TextView *text; text = messageview_get_current_textview(messageview); if (text) { GtkTextView *textview = GTK_TEXT_VIEW(text->text); GtkTextBuffer *buffer = gtk_text_view_get_buffer(textview); GtkClipboard *clipboard = gtk_clipboard_get(GDK_SELECTION_CLIPBOARD); gtk_text_buffer_copy_clipboard(buffer, clipboard); } } void messageview_select_all(MessageView *messageview) { TextView *text; text = messageview_get_current_textview(messageview); if (text) gtk_editable_select_region(GTK_EDITABLE(text->text), 0, -1); } void messageview_set_position(MessageView *messageview, gint pos) { TextView *text; text = messageview_get_current_textview(messageview); if (text) textview_set_position(text, pos); } gboolean messageview_search_string(MessageView *messageview, const gchar *str, gboolean case_sens) { TextView *text; text = messageview_get_current_textview(messageview); if (text) return textview_search_string(text, str, case_sens); return FALSE; } gboolean messageview_search_string_backward(MessageView *messageview, const gchar *str, gboolean case_sens) { TextView *text; text = messageview_get_current_textview(messageview); if (text) return textview_search_string_backward(text, str, case_sens); return FALSE; } gboolean messageview_is_visible(MessageView *messageview) { return messageview->visible; } void messageview_save_as(MessageView *messageview) { gchar *filename = NULL; MsgInfo *msginfo; gchar *src, *dest; if (!messageview->msginfo) return; msginfo = messageview->msginfo; if (msginfo->subject) { Xstrdup_a(filename, msginfo->subject, return); subst_for_filename(filename); } dest = filesel_select_file(_("Save as"), filename); if (!dest) return; if (is_file_exist(dest)) { AlertValue aval; aval = alertpanel(_("Overwrite"), _("Overwrite existing file?"), _("OK"), _("Cancel"), NULL); if (G_ALERTDEFAULT != aval) return; } src = procmsg_get_message_file(msginfo); if (copy_file(src, dest, TRUE) < 0) { alertpanel_error(_("Can't save the file `%s'."), g_basename(dest)); } g_free(src); } static void messageview_destroy_cb(GtkWidget *widget, MessageView *messageview) { messageview_destroy(messageview); } static void messageview_size_allocate_cb(GtkWidget *widget, GtkAllocation *allocation) { g_return_if_fail(allocation != NULL); prefs_common.msgwin_width = allocation->width; prefs_common.msgwin_height = allocation->height; } static gboolean key_pressed(GtkWidget *widget, GdkEventKey *event, MessageView *messageview) { if (event && event->keyval == GDK_Escape && messageview->window) gtk_widget_destroy(messageview->window); return FALSE; } void messageview_toggle_view_real(MessageView *messageview) { MainWindow *mainwin = messageview->mainwin; union CompositeWin *cwin = &mainwin->win; GtkWidget *vpaned = NULL; GtkWidget *container = NULL; GtkItemFactory *ifactory = gtk_item_factory_from_widget(mainwin->menubar); switch (mainwin->type) { case SEPARATE_NONE: vpaned = cwin->sep_none.vpaned; container = cwin->sep_none.hpaned; break; case SEPARATE_FOLDER: vpaned = cwin->sep_folder.vpaned; container = mainwin->vbox_body; break; case SEPARATE_MESSAGE: case SEPARATE_BOTH: return; } if (vpaned->parent != NULL) { gtk_widget_ref(vpaned); gtkut_container_remove(GTK_CONTAINER(container), vpaned); gtk_widget_reparent(GTK_WIDGET_PTR(messageview), container); menu_set_sensitive(ifactory, "/View/Expand Summary View", FALSE); } else { gtk_widget_reparent(GTK_WIDGET_PTR(messageview), vpaned); gtk_container_add(GTK_CONTAINER(container), vpaned); gtk_widget_unref(vpaned); menu_set_sensitive(ifactory, "/View/Expand Summary View", TRUE); gtk_widget_grab_focus(GTK_WIDGET(mainwin->summaryview->ctree)); } } static void return_receipt_show(NoticeView *noticeview, MsgInfo *msginfo) { noticeview_set_text(noticeview, _("This message asks for a return receipt")); noticeview_set_button_text(noticeview, _("Send receipt")); noticeview_set_button_press_callback(noticeview, GTK_SIGNAL_FUNC(return_receipt_send_clicked), (gpointer) msginfo); noticeview_show(noticeview); } static void return_receipt_send_clicked(NoticeView *noticeview, MsgInfo *msginfo) { MsgInfo *tmpmsginfo; gchar *file; file = procmsg_get_message_file_path(msginfo); if (!file) { g_warning("can't get message file path.\n"); return; } tmpmsginfo = procheader_parse_file(file, msginfo->flags, TRUE, TRUE); tmpmsginfo->folder = msginfo->folder; tmpmsginfo->msgnum = msginfo->msgnum; if (disposition_notification_send(tmpmsginfo) >= 0) { procmsg_msginfo_set_flags(msginfo, MSG_RETRCPT_SENT, 0); noticeview_hide(noticeview); } procmsg_msginfo_free(tmpmsginfo); g_free(file); } static void partial_recv_show(NoticeView *noticeview, MsgInfo *msginfo) { gchar *text = NULL; if (!msginfo->planned_download) { text = g_strdup_printf(_("This message has been partially " "retrieved; it is %dKB large."), msginfo->total_size/1024); noticeview_set_text(noticeview, text); g_free(text); noticeview_set_button_text(noticeview, _("Mark for download")); noticeview_set_button_press_callback(noticeview, GTK_SIGNAL_FUNC(partial_recv_dload_clicked), (gpointer) msginfo); noticeview_show(noticeview); } else { text = g_strdup_printf(_("This message has been partially " "retrieved and is planned for " "download; it is %dKB large."), msginfo->total_size/1024); noticeview_set_text(noticeview, text); noticeview_set_button_text(noticeview, NULL); g_free(text); noticeview_show(noticeview); } } static void partial_recv_dload_clicked(NoticeView *noticeview, MsgInfo *msginfo) { MsgInfo *tmpmsginfo; gchar *file; file = procmsg_get_message_file_path(msginfo); if (!file) { g_warning("can't get message file path.\n"); return; } tmpmsginfo = procheader_parse_file(file, msginfo->flags, TRUE, TRUE); tmpmsginfo->folder = msginfo->folder; tmpmsginfo->msgnum = msginfo->msgnum; if (pop3_mark_for_download(tmpmsginfo->account_server, tmpmsginfo->account_login, tmpmsginfo->partial_recv, file) == 0) { msginfo->planned_download = 1; partial_recv_show(noticeview, msginfo); } procmsg_msginfo_free(tmpmsginfo); g_free(file); } static void select_account_cb(GtkWidget *w, gpointer data) { *(gint*)data = GPOINTER_TO_INT(gtk_object_get_user_data(GTK_OBJECT(w))); } static PrefsAccount *select_account_from_list(GList *ac_list) { GtkWidget *optmenu; GtkWidget *menu; gint account_id; g_return_val_if_fail(ac_list != NULL, NULL); g_return_val_if_fail(ac_list->data != NULL, NULL); optmenu = gtk_option_menu_new(); menu = gtkut_account_menu_new(ac_list, select_account_cb, &account_id); if (!menu) return NULL; gtk_option_menu_set_menu(GTK_OPTION_MENU(optmenu), menu); gtk_option_menu_set_history(GTK_OPTION_MENU(optmenu), 0); account_id = ((PrefsAccount *) ac_list->data)->account_id; if (alertpanel_with_widget( _("Return Receipt Notification"), _("The message was sent to several of your " "accounts.\n" "Please choose which account do you want to " "use for sending the receipt notification:"), _("Send Notification"), _("+Cancel"), NULL, optmenu) != G_ALERTDEFAULT) return NULL; return account_find_from_id(account_id); } /* * \brief return selected messageview text, when nothing is * selected and message was filtered, return complete text * * \param pointer to Messageview * * \return pointer to text (needs to be free'd by calling func) */ gchar *messageview_get_selection(MessageView *msgview) { TextView *textview; gchar *text = NULL; GtkTextView *edit = NULL; GtkTextBuffer *textbuf; gint body_pos = 0; g_return_val_if_fail(msgview != NULL, NULL); textview = messageview_get_current_textview(msgview); g_return_val_if_fail(textview != NULL, NULL); edit = GTK_EDITABLE(textview->text); g_return_val_if_fail(edit != NULL, NULL); body_pos = textview->body_pos; textbuf = gtk_text_view_get_buffer(edit); if (gtk_text_buffer_get_selection_bounds(textbuf, NULL, NULL)) return gtkut_text_view_get_selection(edit); else if (msgview->filtered) { GtkTextIter start_iter, end_iter; gtk_text_buffer_get_iter_at_offset(textbuf, &start_iter, body_pos); gtk_text_buffer_get_end_iter(textbuf, &end_iter); gtk_text_buffer_get_text(textbuf, &start_iter, &end_iter, FALSE); } else text = NULL; return text; } static void save_as_cb(gpointer data, guint action, GtkWidget *widget) { MessageView *messageview = (MessageView *)data; messageview_save_as(messageview); } static void print_cb(gpointer data, guint action, GtkWidget *widget) { MessageView *messageview = (MessageView *)data; gchar *cmdline; gchar *p; if (!messageview->msginfo) return; cmdline = input_dialog(_("Print"), _("Enter the print command line:\n" "(`%s' will be replaced with file name)"), prefs_common.print_cmd); if (!cmdline) return; if (!(p = strchr(cmdline, '%')) || *(p + 1) != 's' || strchr(p + 2, '%')) { alertpanel_error(_("Print command line is invalid:\n`%s'"), cmdline); g_free(cmdline); return; } procmsg_print_message(messageview->msginfo, cmdline); g_free(cmdline); } static void close_cb(gpointer data, guint action, GtkWidget *widget) { MessageView *messageview = (MessageView *)data; gtk_widget_destroy(messageview->window); } static void copy_cb(gpointer data, guint action, GtkWidget *widget) { MessageView *messageview = (MessageView *)data; messageview_copy_clipboard(messageview); } static void allsel_cb(gpointer data, guint action, GtkWidget *widget) { MessageView *messageview = (MessageView *)data; messageview_select_all(messageview); } static void search_cb(gpointer data, guint action, GtkWidget *widget) { MessageView *messageview = (MessageView *)data; message_search(messageview); } static void set_charset_cb(gpointer data, guint action, GtkWidget *widget) { MessageView *messageview = (MessageView *)data; const gchar *charset; if (GTK_CHECK_MENU_ITEM(widget)->active) { charset = conv_get_charset_str((CharSet)action); g_free(messageview->forced_charset); messageview->forced_charset = g_strdup(charset); messageview_show(messageview, messageview->msginfo, FALSE); } } static void view_source_cb(gpointer data, guint action, GtkWidget *widget) { MessageView *messageview = (MessageView *)data; SourceWindow *srcwin; if (!messageview->msginfo) return; srcwin = source_window_create(); source_window_show_msg(srcwin, messageview->msginfo); source_window_show(srcwin); } static void show_all_header_cb(gpointer data, guint action, GtkWidget *widget) { MessageView *messageview = (MessageView *)data; MsgInfo *msginfo = messageview->msginfo; if (!msginfo) return; messageview->msginfo = NULL; messageview_show(messageview, msginfo, GTK_CHECK_MENU_ITEM(widget)->active); procmsg_msginfo_free(msginfo); main_window_set_menu_sensitive(messageview->mainwin); } static void compose_cb(gpointer data, guint action, GtkWidget *widget) { MessageView *messageview = (MessageView *)data; PrefsAccount *ac = NULL; FolderItem *item = NULL; if (messageview->msginfo) item = messageview->msginfo->folder; if (item) { ac = account_find_from_item(item); if (ac && ac->protocol == A_NNTP && item->stype == F_NEWS) { compose_new(ac, item->path, NULL); return; } } compose_new(ac, NULL, NULL); } static void reply_cb(gpointer data, guint action, GtkWidget *widget) { MessageView *messageview = (MessageView *)data; GSList *mlist = NULL; MsgInfo *msginfo; gchar *text = NULL; ComposeMode mode = (ComposeMode)action; TextView *textview; msginfo = messageview->msginfo; mlist = g_slist_append(NULL, msginfo); textview = messageview_get_current_textview(messageview); text = gtkut_editable_get_selection (GTK_EDITABLE(textview->text)); if (text && *text == '\0') { g_free(text); text = NULL; } switch (mode) { case COMPOSE_REPLY: compose_reply(msginfo, prefs_common.reply_with_quote, FALSE, prefs_common.default_reply_list, FALSE, text); break; case COMPOSE_REPLY_WITH_QUOTE: compose_reply(msginfo, TRUE, FALSE, prefs_common.default_reply_list, FALSE, text); break; case COMPOSE_REPLY_WITHOUT_QUOTE: compose_reply(msginfo, FALSE, FALSE, prefs_common.default_reply_list, FALSE, NULL); break; case COMPOSE_REPLY_TO_SENDER: compose_reply(msginfo, prefs_common.reply_with_quote, FALSE, FALSE, TRUE, text); break; case COMPOSE_FOLLOWUP_AND_REPLY_TO: compose_followup_and_reply_to(msginfo, prefs_common.reply_with_quote, FALSE, FALSE, text); break; case COMPOSE_REPLY_TO_SENDER_WITH_QUOTE: compose_reply(msginfo, TRUE, FALSE, FALSE, TRUE, text); break; case COMPOSE_REPLY_TO_SENDER_WITHOUT_QUOTE: compose_reply(msginfo, FALSE, FALSE, FALSE, TRUE, NULL); break; case COMPOSE_REPLY_TO_ALL: compose_reply(msginfo, prefs_common.reply_with_quote, TRUE, FALSE, FALSE, text); break; case COMPOSE_REPLY_TO_ALL_WITH_QUOTE: compose_reply(msginfo, TRUE, TRUE, FALSE, FALSE, text); break; case COMPOSE_REPLY_TO_ALL_WITHOUT_QUOTE: compose_reply(msginfo, FALSE, TRUE, FALSE, FALSE, NULL); break; case COMPOSE_REPLY_TO_LIST: compose_reply(msginfo, prefs_common.reply_with_quote, FALSE, TRUE, FALSE, text); break; case COMPOSE_REPLY_TO_LIST_WITH_QUOTE: compose_reply(msginfo, TRUE, FALSE, TRUE, FALSE, text); break; case COMPOSE_REPLY_TO_LIST_WITHOUT_QUOTE: compose_reply(msginfo, FALSE, FALSE, TRUE, FALSE, NULL); break; case COMPOSE_FORWARD: if (prefs_common.forward_as_attachment) { compose_reply_mode(COMPOSE_FORWARD_AS_ATTACH, mlist, text); return; } else { compose_reply_mode(COMPOSE_FORWARD_INLINE, mlist, text); return; } break; case COMPOSE_FORWARD_INLINE: compose_forward(NULL, msginfo, FALSE, text, FALSE); break; case COMPOSE_FORWARD_AS_ATTACH: compose_forward_multiple(NULL, mlist); break; case COMPOSE_REDIRECT: compose_redirect(NULL, msginfo); break; default: g_warning("compose_reply(): invalid Compose Mode: %d\n", mode); } /* summary_set_marks_selected(summaryview); */ g_free(text); g_slist_free(mlist); } static void reedit_cb(gpointer data, guint action, GtkWidget *widget) { MessageView *messageview = (MessageView *)data; MsgInfo *msginfo; if (!messageview->msginfo) return; msginfo = messageview->msginfo; if (!msginfo->folder) return; if (msginfo->folder->stype != F_OUTBOX && msginfo->folder->stype != F_DRAFT && msginfo->folder->stype != F_QUEUE) return; compose_reedit(msginfo); } static void addressbook_open_cb(gpointer data, guint action, GtkWidget *widget) { addressbook_open(NULL); } static void add_address_cb(gpointer data, guint action, GtkWidget *widget) { MessageView *messageview = (MessageView *)data; MsgInfo *msginfo; gchar *from; if (!messageview->msginfo) return; msginfo = messageview->msginfo; Xstrdup_a(from, msginfo->from, return); eliminate_address_comment(from); extract_address(from); addressbook_add_contact(msginfo->fromname, from, NULL); } static void create_filter_cb(gpointer data, guint action, GtkWidget *widget) { MessageView *messageview = (MessageView *)data; FolderItem * item; if (!messageview->msginfo) return; item = messageview->msginfo->folder; summary_msginfo_filter_open(item, messageview->msginfo, (PrefsFilterType)action, 0); } static void create_processing_cb(gpointer data, guint action, GtkWidget *widget) { MessageView *messageview = (MessageView *)data; FolderItem * item; if (!messageview->msginfo) return; item = messageview->msginfo->folder; summary_msginfo_filter_open(item, messageview->msginfo, (PrefsFilterType)action, 1); } static void about_cb(gpointer data, guint action, GtkWidget *widget) { about_show(); } static gboolean messageview_update_msg(gpointer source, gpointer data) { MsgInfoUpdate *msginfo_update = (MsgInfoUpdate *) source; MessageView *messageview = (MessageView *)data; if (messageview->msginfo != msginfo_update->msginfo) return FALSE; if (msginfo_update->flags & MSGINFO_UPDATE_DELETED) { messageview_clear(messageview); messageview_update(messageview); } return FALSE; } void messageview_set_menu_sensitive(MessageView *messageview) { GtkItemFactory *ifactory; GtkWidget *menuitem; if (!messageview && !messageview->new_window) return; /* do some smart things */ if (!messageview->menubar) return; ifactory = gtk_item_factory_from_widget(messageview->menubar); if (!ifactory) return; if (messageview->mainwin->type == SEPARATE_MESSAGE) { menuitem = gtk_item_factory_get_widget(ifactory, "/View/Show all headers"); gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM(menuitem), messageview->mimeview->textview->show_all_headers); } }