]> code.citadel.org Git - citadel.git/blobdiff - webcit/messages.c
* Merged Thierry's CSS changes
[citadel.git] / webcit / messages.c
index efb04be6aa82ffce3dd6b00f8a960b767e7f14dc..9e05d552d03a1d2d606ad32ba43519e5faf9b4fa 100644 (file)
@@ -186,6 +186,53 @@ void utf8ify_rfc822_string(char *buf) {
 #endif
 
 
+
+
+/**
+ * \brief      RFC2047-encode a header field if necessary.
+ *             If no non-ASCII characters are found, the string
+ *             will be copied verbatim without encoding.
+ *
+ * \param      target          Target buffer.
+ * \param      maxlen          Maximum size of target buffer.
+ * \param      source          Source string to be encoded.
+ */
+void rfc2047encode(char *target, int maxlen, char *source)
+{
+       int need_to_encode = 0;
+       int i;
+       unsigned char ch;
+
+       if (target == NULL) return;
+
+       for (i=0; i<strlen(source); ++i) {
+               if ((source[i] < 32) || (source[i] > 126)) {
+                       need_to_encode = 1;
+               }
+       }
+
+       if (!need_to_encode) {
+               safestrncpy(target, source, maxlen);
+               return;
+       }
+
+       strcpy(target, "=?UTF-8?Q?");
+       for (i=0; i<strlen(source); ++i) {
+               ch = (unsigned char) source[i];
+               if ((ch < 32) || (ch > 126) || (ch == 61)) {
+                       sprintf(&target[strlen(target)], "=%02X", ch);
+               }
+               else {
+                       sprintf(&target[strlen(target)], "%c", ch);
+               }
+       }
+       
+       strcat(target, "?=");
+}
+
+
+
+
 /**
  * \brief Look for URL's embedded in a buffer and make them linkable.  We use a
  * target window in order to keep the BBS session in its own window.
@@ -919,7 +966,7 @@ void read_message(long msgnum, int printable_view, char *section) {
        wprintf("</tr></table>\n");
 
        /** Begin body */
-       wprintf("<table border=0 width=100%% bgcolor=\"#FFFFFF\" "
+       wprintf("<table class=\"messages_background\" "
                "cellpadding=1 cellspacing=0><tr><td>");
 
        /**
@@ -947,6 +994,11 @@ void read_message(long msgnum, int printable_view, char *section) {
                                        mime_content_type[i] = 0;
                                }
                        }
+                       for (i=0; i<strlen(mime_charset); ++i) {
+                               if (mime_charset[i] == ';') {
+                                       mime_charset[i] = 0;
+                               }
+                       }
                }
        }
 
@@ -1188,7 +1240,6 @@ void pullquote_message(long msgnum, int forward_attachments, int include_headers
        char mime_charset[256];
        char mime_disposition[256];
        int mime_length;
-       char mime_http[SIZ];
        char *attachments = NULL;
        char *ptr = NULL;
        int num_attachments = 0;
@@ -1216,7 +1267,6 @@ void pullquote_message(long msgnum, int forward_attachments, int include_headers
        strcpy(node, "");
        strcpy(rfca, "");
        strcpy(reply_to, "");
-       strcpy(mime_http, "");
        strcpy(mime_content_type, "text/plain");
        strcpy(mime_charset, "us-ascii");
 
@@ -1295,12 +1345,16 @@ void pullquote_message(long msgnum, int forward_attachments, int include_headers
                 * yet because we're in the middle of a server transaction.
                 */
                if (!strncasecmp(buf, "part=", 5)) {
-                       ptr = realloc(attachments, ((num_attachments+1) * 1024));
+                       ptr = malloc( (strlen(buf) + ((attachments != NULL) ? strlen(attachments) : 0)) ) ;
                        if (ptr != NULL) {
                                ++num_attachments;
+                               sprintf(ptr, "%s%s\n",
+                                       ((attachments != NULL) ? attachments : ""),
+                                       &buf[5]
+                               );
+                               free(attachments);
                                attachments = ptr;
-                               strcat(attachments, &buf[5]);
-                               strcat(attachments, "\n");
+                               lprintf(9, "attachments=<%s>\n", attachments);
                        }
                }
 
@@ -1446,12 +1500,12 @@ ENDBODY:
                        /*
                         * tracing  ... uncomment if necessary
                         *
+                        */
                        lprintf(9, "fwd filename: %s\n", mime_filename);
                        lprintf(9, "fwd partnum : %s\n", mime_partnum);
                        lprintf(9, "fwd conttype: %s\n", mime_content_type);
                        lprintf(9, "fwd dispose : %s\n", mime_disposition);
                        lprintf(9, "fwd length  : %d\n", mime_length);
-                        */
 
                        if ( (!strcasecmp(mime_disposition, "inline"))
                           || (!strcasecmp(mime_disposition, "attachment")) ) {
@@ -1477,9 +1531,6 @@ ENDBODY:
                        }
 
                }
-               if (attachments != NULL) {
-                       free(attachments);
-               }
        }
 
 #ifdef HAVE_ICONV
@@ -1487,6 +1538,10 @@ ENDBODY:
                iconv_close(ic);
        }
 #endif
+
+       if (attachments != NULL) {
+               free(attachments);
+       }
 }
 
 /**
@@ -1824,7 +1879,6 @@ int load_msg_ptrs(char *servcmd, int with_headers)
        serv_puts(servcmd);
        serv_getln(buf, sizeof buf);
        if (buf[0] != '1') {
-               wprintf("<EM>%s</EM><br />\n", &buf[4]);
                return (nummsgs);
        }
        while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
@@ -2014,7 +2068,7 @@ int summcmp_rdate(const void *s1, const void *s2) {
  */
 void readloop(char *oper)
 {
-       char cmd[SIZ];
+       char cmd[256];
        char buf[SIZ];
        char old_msgs[SIZ];
        int a, b;
@@ -2086,23 +2140,39 @@ void readloop(char *oper)
        else if (!strcmp(oper, "readold")) {
                strcpy(cmd, "MSGS OLD");
        }
+       else if (!strcmp(oper, "do_search")) {
+               sprintf(cmd, "MSGS SEARCH|%s", bstr("query"));
+       }
        else {
                strcpy(cmd, "MSGS ALL");
        }
 
        if ((WC->wc_view == VIEW_MAILBOX) && (maxmsgs > 1)) {
                is_summary = 1;
-               strcpy(cmd, "MSGS ALL");
+               if (!strcmp(oper, "do_search")) {
+                       sprintf(cmd, "MSGS SEARCH|%s", bstr("query"));
+               }
+               else {
+                       strcpy(cmd, "MSGS ALL");
+               }
        }
 
        if ((WC->wc_view == VIEW_ADDRESSBOOK) && (maxmsgs > 1)) {
                is_addressbook = 1;
-               strcpy(cmd, "MSGS ALL");
+               if (!strcmp(oper, "do_search")) {
+                       sprintf(cmd, "MSGS SEARCH|%s", bstr("query"));
+               }
+               else {
+                       strcpy(cmd, "MSGS ALL");
+               }
                maxmsgs = 9999999;
        }
 
-       if (is_summary) {
-               strcpy(cmd, "MSGS ALL|||1");    /**< fetch header summary */
+       if (is_summary) {                       /**< fetch header summary */
+               snprintf(cmd, sizeof cmd, "MSGS %s|%s||1",
+                       (!strcmp(oper, "do_search") ? "SEARCH" : "ALL"),
+                       (!strcmp(oper, "do_search") ? bstr("query") : "")
+               );
                startmsg = 1;
                maxmsgs = 9999999;
        }
@@ -2139,11 +2209,16 @@ void readloop(char *oper)
                maxmsgs = 32767;
        }
 
+       if (is_notes) {
+               wprintf("<div align=center>%s</div>\n", _("Click on any note to edit it."));
+               wprintf("<div id=\"new_notes_here\"></div>\n");
+       }
+
        nummsgs = load_msg_ptrs(cmd, is_summary);
        if (nummsgs == 0) {
 
                if ((!is_tasks) && (!is_calendar) && (!is_notes) && (!is_addressbook)) {
-                       wprintf("<em>");
+                       wprintf("<div align=\"center\"><br /><em>");
                        if (!strcmp(oper, "readnew")) {
                                wprintf(_("No new messages."));
                        } else if (!strcmp(oper, "readold")) {
@@ -2151,7 +2226,7 @@ void readloop(char *oper)
                        } else {
                                wprintf(_("No messages here."));
                        }
-                       wprintf("</em>\n");
+                       wprintf("</em><br /></div>\n");
                }
 
                goto DONE;
@@ -2283,11 +2358,6 @@ void readloop(char *oper)
                );
        }
 
-       if (is_notes) {
-               wprintf("<div align=center>%s</div>\n", _("Click on any note to edit it."));
-               wprintf("<div id=\"new_notes_here\"></div>\n");
-       }
-
        for (a = 0; a < nummsgs; ++a) {
                if ((WC->msgarr[a] >= startmsg) && (num_displayed < maxmsgs)) {
 
@@ -2502,6 +2572,7 @@ void post_mime_to_server(void) {
 
        /** RFC2045 requires this, and some clients look for it... */
        serv_puts("MIME-Version: 1.0");
+       serv_puts("X-Mailer: " SERVER);
 
        /** If there are attachments, we have to do multipart/mixed */
        if (WC->first_attachment != NULL) {
@@ -2537,7 +2608,7 @@ void post_mime_to_server(void) {
                        encoded_length = ((att->length * 150) / 100);
                        encoded = malloc(encoded_length);
                        if (encoded == NULL) break;
-                       CtdlEncodeBase64(encoded, att->data, att->length);
+                       CtdlEncodeBase64(encoded, att->data, att->length, 1);
 
                        serv_printf("--%s", boundary);
                        serv_printf("Content-type: %s", att->content_type);
@@ -2570,7 +2641,8 @@ void post_mime_to_server(void) {
  */
 void post_message(void)
 {
-       char buf[SIZ];
+       char buf[1024];
+       char encoded_subject[1024];
        static long dont_post = (-1L);
        struct wc_attachment *att, *aptr;
        int is_anonymous = 0;
@@ -2633,10 +2705,11 @@ void post_message(void)
                        _("Automatically cancelled because you have already "
                        "saved this message."));
        } else {
+               rfc2047encode(encoded_subject, sizeof encoded_subject, bstr("subject"));
                sprintf(buf, "ENT0 1|%s|%d|4|%s|||%s|%s|%s",
                        bstr("recp"),
                        is_anonymous,
-                       bstr("subject"),
+                       encoded_subject,
                        bstr("cc"),
                        bstr("bcc"),
                        bstr("wikipage")
@@ -2712,6 +2785,18 @@ void display_enter(void)
                is_anonymous = 1;
        }
 
+       /** First test to see whether this is a room that requires recipients to be entered */
+       serv_puts("ENT0 0");
+       serv_getln(buf, sizeof buf);
+       if (!strncmp(buf, "570", 3)) {          /** 570 means that we need a recipient here */
+               recipient_required = 1;
+       }
+       else if (buf[0] != '2') {               /** Any other error means that we cannot continue */
+               sprintf(WC->ImportantMessage, "%s", &buf[4]);
+               readloop("readnew");
+               return;
+       }
+
        /**
         * Are we perhaps in an address book view?  If so, then an "enter
         * message" command really means "add new entry."
@@ -2751,18 +2836,7 @@ void display_enter(void)
        wprintf("</div>\n");
        wprintf("<div id=\"content\">\n"
                "<div class=\"fix_scrollbar_bug\">"
-               "<table width=100%% border=0 bgcolor=\"#ffffff\"><tr><td>");
-
-       /** First test to see whether this is a room that requires recipients to be entered */
-       serv_puts("ENT0 0");
-       serv_getln(buf, sizeof buf);
-       if (!strncmp(buf, "570", 3)) {          /** 570 means that we need a recipient here */
-               recipient_required = 1;
-       }
-       else if (buf[0] != '2') {               /** Any other error means that we cannot continue */
-               wprintf("<EM>%s</EM><br />\n", &buf[4]);
-               goto DONE;
-       }
+               "<table class=\"messages_background\"><tr><td>");
 
        /** Now check our actual recipients if there are any */
        if (recipient_required) {
@@ -2777,7 +2851,7 @@ void display_enter(void)
                        }
                }
                else if (buf[0] != '2') {       /** Any other error means that we cannot continue */
-                       wprintf("<EM>%s</EM><br />\n", &buf[4]);
+                       wprintf("<em>%s</em><br />\n", &buf[4]);
                        goto DONE;
                }
        }
@@ -2906,7 +2980,7 @@ void display_enter(void)
                wprintf("<br>"
                        "<blockquote>");
                pullquote_message(atol(bstr("replyquote")), 0, 1);
-               wprintf("</blockquote>\n\n");
+               wprintf("</blockquote><br>");
        }
 
        /** If we're editing a wiki page, insert the existing page here... */
@@ -2967,7 +3041,8 @@ void display_enter(void)
                "       theme : \"advanced\", plugins : \"iespell\", "
                "       theme_advanced_buttons1 : \"bold, italic, underline, strikethrough, justifyleft, justifycenter, justifyright, justifyfull, bullist, numlist, cut, copy, paste, link, image, help, forecolor, iespell, code\", "
                "       theme_advanced_buttons2 : \"\", "
-               "       theme_advanced_buttons3 : \"\" "
+               "       theme_advanced_buttons3 : \"\", "
+               "       content_css : \"static/webcit-tinymce.css\" "
                "});"
                "</script>\n"
        );
@@ -3029,8 +3104,6 @@ void delete_msg(void)
 
        msgid = atol(bstr("msgid"));
 
-       output_headers(1, 1, 1, 0, 0, 0);
-
        if (WC->wc_is_trash) {  /** Delete from Trash is a real delete */
                serv_printf("DELE %ld", msgid); 
        }
@@ -3039,12 +3112,36 @@ void delete_msg(void)
        }
 
        serv_getln(buf, sizeof buf);
-       wprintf("<EM>%s</EM><br />\n", &buf[4]);
+       sprintf(WC->ImportantMessage, "%s", &buf[4]);
 
-       wDumpContent(1);
+       readloop("readnew");
 }
 
 
+/**
+ * \brief move a message to another folder
+ */
+void move_msg(void)
+{
+       long msgid;
+       char buf[SIZ];
+
+       msgid = atol(bstr("msgid"));
+
+       if (strlen(bstr("move_button")) > 0) {
+               sprintf(buf, "MOVE %ld|%s", msgid, bstr("target_room"));
+               serv_puts(buf);
+               serv_getln(buf, sizeof buf);
+               sprintf(WC->ImportantMessage, "%s", &buf[4]);
+       } else {
+               sprintf(WC->ImportantMessage, (_("The message was not moved.")));
+       }
+
+       readloop("readnew");
+}
+
+
+
 
 
 /**
@@ -3100,28 +3197,4 @@ void confirm_move_msg(void)
 }
 
 
-/**
- * \brief move a message to another folder
- */
-void move_msg(void)
-{
-       long msgid;
-       char buf[SIZ];
-
-       msgid = atol(bstr("msgid"));
-
-       if (strlen(bstr("move_button")) > 0) {
-               sprintf(buf, "MOVE %ld|%s", msgid, bstr("target_room"));
-               serv_puts(buf);
-               serv_getln(buf, sizeof buf);
-               sprintf(WC->ImportantMessage, "%s", &buf[4]);
-       } else {
-               sprintf(WC->ImportantMessage, (_("The message was not moved.")));
-       }
-
-       readloop("readnew");
-
-}
-
-
 /*@}*/