From a4a43fe1fc888b7bdd4f665157f1d7911434b660 Mon Sep 17 00:00:00 2001
From: Jeffrey Stedfast <fejj@ximian.com>
Date: Mon, 16 Dec 2002 20:11:36 +0000
Subject: Use camel_text_to_html() instead of e_text_to_html().
 (mail_text_write):

2002-12-16  Jeffrey Stedfast  <fejj@ximian.com>

	* mail-display.c (mail_error_printf): Use camel_text_to_html()
	instead of e_text_to_html().
	(mail_text_write): Write the content directly to gtkhtml through
	an html stream filter.

	* mail-format.c (attachment_header): Use camel_text_to_html()
	instead of e_text_to_html().
	(write_text_header): Same.
	(write_address): Here too.
	(mail_get_message_rfc822): And here.
	(mail_get_message_body): And finally here.

svn path=/trunk/; revision=19133
---
 mail/mail-display.c | 39 +++++++++++++++++++++++++++++++++------
 1 file changed, 33 insertions(+), 6 deletions(-)

(limited to 'mail/mail-display.c')

diff --git a/mail/mail-display.c b/mail/mail-display.c
index f21568fbe2..c9da2e4ed9 100644
--- a/mail/mail-display.c
+++ b/mail/mail-display.c
@@ -59,7 +59,6 @@
 
 #include <libsoup/soup-message.h>
 
-#include "e-util/e-html-utils.h"
 #include "e-util/e-mktemp.h"
 #include "addressbook/backend/ebook/e-book-util.h"
 
@@ -1667,6 +1666,31 @@ void
 mail_text_write (MailDisplayStream *stream, MailDisplay *md, CamelMimePart *part,
 		 int idx, gboolean printing, const char *text)
 {
+	CamelStreamFilter *filtered_stream;
+	CamelMimeFilter *html_filter;
+	guint32 flags;
+	
+	flags = CAMEL_MIME_FILTER_TOHTML_CONVERT_NL | CAMEL_MIME_FILTER_TOHTML_CONVERT_SPACES;
+	
+	if (!printing)
+		flags |= CAMEL_MIME_FILTER_TOHTML_CONVERT_URLS | CAMEL_MIME_FILTER_TOHTML_CONVERT_ADDRESSES;
+	
+	if (!printing && mail_config_get_citation_highlight ())
+		flags |= CAMEL_MIME_FILTER_TOHTML_MARK_CITATION;
+	
+	html_filter = camel_mime_filter_tohtml_new (flags, mail_config_get_citation_color ());
+	filtered_stream = camel_stream_filter_new_with_stream ((CamelStream *) stream);
+	camel_stream_filter_add (filtered_stream, html_filter);
+	camel_object_unref (html_filter);
+	
+	camel_stream_write ((CamelStream *) stream, "<tt>\n", 5);
+	camel_stream_write ((CamelStream *) filtered_stream, text, strlen (text));
+	camel_stream_flush ((CamelStream *) filtered_stream);
+	camel_stream_write ((CamelStream *) stream, "</tt>\n", 6);
+	camel_object_unref (filtered_stream);
+	
+#if 0
+	/* this was the old way of doing it, I don't understand why we need iframes... */
 	GByteArray *ba;
 	char *xed, *iframe;
 	char *btt = "<tt>\n";
@@ -1674,15 +1698,15 @@ mail_text_write (MailDisplayStream *stream, MailDisplay *md, CamelMimePart *part
 	char *htmltext;
 	guint32 flags;
 	
-	flags = E_TEXT_TO_HTML_CONVERT_NL | E_TEXT_TO_HTML_CONVERT_SPACES;
+	flags = CAMEL_MIME_FILTER_TOHTML_CONVERT_NL | CAMEL_MIME_FILTER_TOHTML_CONVERT_SPACES;
 	
 	if (!printing)
-		flags |= E_TEXT_TO_HTML_CONVERT_URLS | E_TEXT_TO_HTML_CONVERT_ADDRESSES;
+		flags |= CAMEL_MIME_FILTER_TOHTML_CONVERT_URLS | CAMEL_MIME_FILTER_TOHTML_CONVERT_ADDRESSES;
 	
 	if (!printing && mail_config_get_citation_highlight ())
-		flags |= E_TEXT_TO_HTML_MARK_CITATION;
+		flags |= CAMEL_MIME_FILTER_TOHTML_MARK_CITATION;
 	
-	htmltext = e_text_to_html_full (text, flags, mail_config_get_citation_color ());
+	htmltext = camel_text_to_html (text, flags, mail_config_get_citation_color ());
 	
 	ba = g_byte_array_new ();
 	g_byte_array_append (ba, (const guint8 *) btt, strlen (btt) + 1);
@@ -1695,11 +1719,13 @@ mail_text_write (MailDisplayStream *stream, MailDisplay *md, CamelMimePart *part
 	mail_display_add_url (md, "data_urls", xed, ba);
 	camel_stream_write ((CamelStream *) stream, iframe, strlen (iframe));
 	g_free (iframe);
+#endif
 }
 
 void
 mail_error_printf (MailDisplayStream *stream, const char *format, ...)
 {
+	/* FIXME: it'd be nice if camel-stream had a vprintf method... */
 	char *buf, *htmltext;
 	va_list ap;
 	
@@ -1707,7 +1733,8 @@ mail_error_printf (MailDisplayStream *stream, const char *format, ...)
 	buf = g_strdup_vprintf (format, ap);
 	va_end (ap);
 	
-	htmltext = e_text_to_html (buf, E_TEXT_TO_HTML_CONVERT_NL | E_TEXT_TO_HTML_CONVERT_URLS);
+	htmltext = camel_text_to_html (buf, CAMEL_MIME_FILTER_TOHTML_CONVERT_NL |
+				       CAMEL_MIME_FILTER_TOHTML_CONVERT_URLS, 0);
 	g_free (buf);
 	
 	camel_stream_printf ((CamelStream *) stream, "<em><font color=red>");
-- 
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