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authorJeffrey Stedfast <fejj@helixcode.com>2000-11-18 06:29:53 +0800
committerJeffrey Stedfast <fejj@src.gnome.org>2000-11-18 06:29:53 +0800
commitb8262fdf8dcffd0a141c14d219f562893476f9ce (patch)
tree4755b9a46a7813140c23444d2e21c0ea4fccdb20 /mail/mail-tools.c
parent3d20f476af63c73f7bb0f8566426591375b73aba (diff)
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Use the new quote_message function and make it start with "On %s, %s
2000-11-17 Jeffrey Stedfast <fejj@helixcode.com> * mail-format.c (mail_generate_reply): Use the new quote_message function and make it start with "On %s, %s wrote:" since people seem to want that. * mail-ops.c (cleanup_forward_messages): Use the new quote_message function. * mail-tools.c (mail_tool_quote_message): New convenience function to quote a message body (since both the reply and forward code do similar quoting) svn path=/trunk/; revision=6605
Diffstat (limited to 'mail/mail-tools.c')
-rw-r--r--mail/mail-tools.c95
1 files changed, 94 insertions, 1 deletions
diff --git a/mail/mail-tools.c b/mail/mail-tools.c
index 25b353016e..b56ef33750 100644
--- a/mail/mail-tools.c
+++ b/mail/mail-tools.c
@@ -2,9 +2,10 @@
/* mail-ops.c: callbacks for the mail toolbar/menus */
/*
- * Author :
+ * Authors:
* Dan Winship <danw@helixcode.com>
* Peter Williams <peterw@helixcode.com>
+ * Jeffrey Stedfast <fejj@helixcode.com>
*
* Copyright 2000 Helix Code, Inc. (http://www.helixcode.com)
*
@@ -38,6 +39,7 @@
#include "mail.h" /*session*/
#include "mail-tools.h"
#include "mail-local.h"
+#include "e-util/e-html-utils.h"
/* **************************************** */
@@ -530,3 +532,94 @@ mail_tool_uri_to_folder_noex (const char *uri)
return result;
}
+
+/**
+ * mail_tool_quote_message:
+ * @message: mime message to quote
+ * @fmt: credits format - example: "On %s, %s wrote:\n"
+ * @Varargs: arguments
+ *
+ * Returns an allocated buffer containing the quoted message.
+ */
+gchar *
+mail_tool_quote_message (CamelMimeMessage *message, const char *fmt, ...)
+{
+ CamelDataWrapper *contents;
+ gboolean want_plain, is_html;
+ gchar *text;
+
+ want_plain = !mail_config_send_html ();
+ contents = camel_medium_get_content_object (CAMEL_MEDIUM (message));
+ text = mail_get_message_body (contents, want_plain, &is_html);
+
+ /* Set the quoted reply text. */
+ if (text) {
+ gchar *ret_text, *credits = NULL;
+
+ /* create credits */
+ if (fmt) {
+ gchar *buf;
+ va_list ap;
+
+ va_start (ap, fmt);
+ credits = g_strdup_vprintf (fmt, ap);
+ va_end (ap);
+ }
+
+ if (is_html) {
+ if (credits) {
+ ret_text = g_strdup_printf ("<blockquote><i>\n%s\n%s\n"
+ "</i></blockquote>\n",
+ credits, text);
+ } else {
+ ret_text = g_strdup_printf ("<blockquote><i>\n%s\n"
+ "</i></blockquote>\n",
+ text);
+ }
+ } else {
+ gchar *s, *d, *quoted_text;
+ gint lines, len, offset = 0;
+
+ /* Count the number of lines in the body. If
+ * the text ends with a \n, this will be one
+ * too high, but that's ok. Allocate enough
+ * space for the text and the "> "s.
+ */
+ for (s = text, lines = 0; s; s = strchr (s + 1, '\n'))
+ lines++;
+
+ offset = credits ? strlen (credits) : 0;
+ quoted_text = g_malloc (offset + strlen (text) + lines * 2);
+
+ if (credits)
+ memcpy (quoted_text, credits, offset);
+
+ s = text;
+ d = quoted_text + offset;
+
+ /* Copy text to quoted_text line by line,
+ * prepending "> ".
+ */
+ while (1) {
+ len = strcspn (s, "\n");
+ if (len == 0 && !*s)
+ break;
+ sprintf (d, "> %.*s\n", len, s);
+ s += len;
+ if (!*s++)
+ break;
+ d += len + 3;
+ }
+ *d = '\0';
+
+ /* Now convert that to HTML. */
+ ret_text = e_text_to_html (quoted_text, E_TEXT_TO_HTML_PRE);
+ g_free (quoted_text);
+ }
+
+ g_free (text);
+ return ret_text;
+ }
+
+ return NULL;
+}