Mail formatter rewrite

All mail-parsing and formatting code has been moved to em-format.
Parsing is handeled by EMailParser class, formatting by EMailFormatter.
Both classes have registry which hold extensions - simple classes
that do actual parsing and formatting. Each supported mime-type
has it's own parser and formatter extension class.

1 files changed, 124 insertions, 0 deletions

diff --git a/em-format/e-mail-format-extensions.c b/em-format/e-mail-format-extensions.c
new file mode 100644
index 0000000000..fa7d5d8683
--- /dev/null
+++ b/em-format/e-mail-format-extensions.c
@@ -0,0 +1,124 @@
+/*
+ * e-mail-format-extensions.c
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) version 3.
+ *
+ * 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with the program; if not, see <http://www.gnu.org/licenses/>
+ *
+ */
+
+#include "e-mail-format-extensions.h"
+
+#include "em-format/e-mail-parser-extension.h"
+#include "em-format/e-mail-formatter-extension.h"
+
+typedef GType (*TypeFunc) (void);
+
+TypeFunc parser_funcs[] = {
+	e_mail_parser_application_mbox_get_type,
+	e_mail_parser_attachment_bar_get_type,
+	e_mail_parser_headers_get_type,
+	e_mail_parser_message_get_type,
+	e_mail_parser_secure_button_get_type,
+	e_mail_parser_source_get_type,
+	e_mail_parser_image_get_type,
+	e_mail_parser_inline_pgp_encrypted_get_type,
+	e_mail_parser_inline_pgp_signed_get_type,
+	e_mail_parser_message_delivery_status_get_type,
+	e_mail_parser_message_external_get_type,
+	e_mail_parser_message_rfc822_get_type,
+	e_mail_parser_multipart_alternative_get_type,
+	e_mail_parser_multipart_apple_double_get_type,
+	e_mail_parser_multipart_digest_get_type,
+	e_mail_parser_multipart_encrypted_get_type,
+	e_mail_parser_multipart_mixed_get_type,
+	e_mail_parser_multipart_related_get_type,
+	e_mail_parser_multipart_signed_get_type,
+	e_mail_parser_text_enriched_get_type,
+	e_mail_parser_text_html_get_type,
+	e_mail_parser_text_plain_get_type,
+#ifdef ENABLE_SMIME
+	e_mail_parser_application_smime_get_type,
+#endif
+	NULL
+};
+
+TypeFunc formatter_funcs[] = {
+	e_mail_formatter_attachment_get_type,
+	e_mail_formatter_attachment_bar_get_type,
+	e_mail_formatter_error_get_type,
+	e_mail_formatter_headers_get_type,
+	e_mail_formatter_secure_button_get_type,
+	e_mail_formatter_source_get_type,
+	e_mail_formatter_image_get_type,
+	e_mail_formatter_message_rfc822_get_type,
+	e_mail_formatter_text_enriched_get_type,
+	e_mail_formatter_text_html_get_type,
+	e_mail_formatter_text_plain_get_type,
+	NULL
+};
+
+TypeFunc quote_formatter_funcs[] = {
+	e_mail_formatter_quote_attachment_get_type,
+	e_mail_formatter_quote_headers_get_type,
+	e_mail_formatter_quote_message_rfc822_get_type,
+	e_mail_formatter_quote_text_enriched_get_type,
+	e_mail_formatter_quote_text_html_get_type,
+	e_mail_formatter_quote_text_plain_get_type,
+	NULL
+};
+
+TypeFunc print_formatter_funcs[] = {
+	e_mail_formatter_print_headers_get_type,
+	NULL
+};
+
+static void
+load (EMailExtensionRegistry *ereg,
+      TypeFunc *func_array)
+{
+	gint i = 0;
+
+	for (i = 0; func_array[i] != NULL; i++) {
+		GType type;
+		EMailExtension *extension;
+
+		type = func_array[i]();
+		extension = g_object_new (type, NULL);
+
+		e_mail_extension_registry_add_extension (ereg, extension);
+	}
+}
+
+void
+e_mail_parser_internal_extensions_load (EMailExtensionRegistry *ereg)
+{
+	load (ereg, parser_funcs);
+}
+
+void
+e_mail_formatter_internal_extensions_load (EMailExtensionRegistry *ereg)
+{
+	load (ereg, formatter_funcs);
+}
+
+void
+e_mail_formatter_quote_internal_extensions_load (EMailExtensionRegistry *ereg)
+{
+	load (ereg, quote_formatter_funcs);
+}
+
+void
+e_mail_formatter_print_internal_extensions_load (EMailExtensionRegistry *ereg)
+{
+	load (ereg, print_formatter_funcs);
+}