A lot of changes in the way the parsing works. I am too lazy

to find all the changes.
Important notice, I added uggly hacks to camel-formatter.c
and message-browser so that I could test b64 decoding.

Saving streams works. Have to implement qp now.

svn path=/trunk/; revision=1893

1 files changed, 116 insertions, 0 deletions

diff --git a/camel/camel-stream-b64.h b/camel/camel-stream-b64.h
new file mode 100644
index 0000000000..2b99a0e3d9
--- /dev/null
+++ b/camel/camel-stream-b64.h
@@ -0,0 +1,116 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+
+/* 
+ *
+ * Author : 
+ *  Bertrand Guiheneuf <bertrand@helixcode.com>
+ *
+ * Copyright 1999, 2000 HelixCode (http://www.helixcode.com) .
+ *
+ * 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
+ */
+
+
+#ifndef CAMEL_STREAM_B64_H
+#define CAMEL_STREAM_B64_H 1
+
+
+#ifdef __cplusplus
+extern "C" {
+#pragma }
+#endif /* __cplusplus }*/
+
+#include <gtk/gtk.h>
+#include "camel-stream.h"
+
+
+#define CAMEL_STREAM_B64_TYPE     (camel_stream_b64_get_type ())
+#define CAMEL_STREAM_B64(obj)     (GTK_CHECK_CAST((obj), CAMEL_STREAM_B64_TYPE, CamelStreamB64))
+#define CAMEL_STREAM_B64_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_STREAM_B64_TYPE, CamelStreamB64Class))
+#define CAMEL_IS_STREAM_B64(o)    (GTK_CHECK_TYPE((o), CAMEL_STREAM_B64_TYPE))
+
+
+typedef enum {
+
+	CAMEL_STREAM_B64_DECODER,
+	CAMEL_STREAM_B64_ENCODER
+
+} CamelStreamB64Mode;
+
+
+/* private type */
+typedef struct {
+
+	gchar state;
+	gchar keep;
+ 
+} CamelStream64DecodeStatus;
+
+
+typedef struct 
+{
+	CamelStream parent_object;
+
+	/* --  all these fields are private  -- */
+
+	CamelStream *input_stream;      /* the stream we get the data from before co/de-coding them */ 
+	CamelStreamB64Mode mode;        /* the stream code or decode in B64 depending on that flag  */
+	gboolean eos;
+
+	/* decoding status */
+	CamelStream64DecodeStatus decode_status;
+
+} CamelStreamB64;
+
+
+
+typedef struct {
+	CamelStreamClass parent_class;
+	
+	/* Virtual methods */	
+	void     (*init_with_input_stream)       (CamelStreamB64 *stream_b64, CamelStream *input_stream);
+
+} CamelStreamB64Class;
+
+
+
+
+
+
+/* Standard Gtk function */
+GtkType camel_stream_b64_get_type (void);
+
+
+
+
+/* public methods */						
+CamelStream *         camel_stream_b64_new_with_input_stream      (CamelStream *input_stream);
+
+void                  camel_stream_b64_set_mode                   (CamelStreamB64 *stream_b64,
+								   CamelStreamB64Mode mode);
+
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* CAMEL_STREAM_B64_H */
+
+
+
+
+
+