diff options
Diffstat (limited to 'em-format/e-mail-formatter-quote-text-html.c')
| -rw-r--r-- | em-format/e-mail-formatter-quote-text-html.c | 143 |
1 files changed, 143 insertions, 0 deletions
diff --git a/em-format/e-mail-formatter-quote-text-html.c b/em-format/e-mail-formatter-quote-text-html.c new file mode 100644 index 0000000000..d4ef287878 --- /dev/null +++ b/em-format/e-mail-formatter-quote-text-html.c @@ -0,0 +1,143 @@ +/* + * e-mail-formatter-quote-text-html.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/> + * + */ + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif + +#include "e-mail-format-extensions.h" + +#include <em-format/e-mail-formatter-extension.h> +#include <em-format/e-mail-formatter-quote.h> +#include <em-format/e-mail-stripsig-filter.h> +#include <em-format/e-mail-part-utils.h> +#include <e-util/e-util.h> + +#include <glib/gi18n-lib.h> +#include <camel/camel.h> + +#include <string.h> + +static const gchar *formatter_mime_types[] = { "text/html", NULL }; + +typedef struct _EMailFormatterQuoteTextHTML { + GObject parent; +} EMailFormatterQuoteTextHTML; + +typedef struct _EMailFormatterQuoteTextHTMLClass { + GObjectClass parent_class; +} EMailFormatterQuoteTextHTMLClass; + +static void e_mail_formatter_quote_formatter_extension_interface_init + (EMailFormatterExtensionInterface *iface); +static void e_mail_formatter_quote_mail_extension_interface_init + (EMailExtensionInterface *iface); + +G_DEFINE_TYPE_EXTENDED ( + EMailFormatterQuoteTextHTML, + e_mail_formatter_quote_text_html, + G_TYPE_OBJECT, + 0, + G_IMPLEMENT_INTERFACE ( + E_TYPE_MAIL_EXTENSION, + e_mail_formatter_quote_mail_extension_interface_init) + G_IMPLEMENT_INTERFACE ( + E_TYPE_MAIL_FORMATTER_EXTENSION, + e_mail_formatter_quote_formatter_extension_interface_init)); + +static gboolean +emqfe_text_html_format (EMailFormatterExtension *extension, + EMailFormatter *formatter, + EMailFormatterContext *context, + EMailPart *part, + CamelStream *stream, + GCancellable *cancellable) +{ + EMailFormatterQuoteContext *qf_context; + + qf_context = (EMailFormatterQuoteContext *) context; + + camel_stream_write_string ( + stream, "\n<!-- text/html -->\n", cancellable, NULL); + + if ((qf_context->qf_flags & E_MAIL_FORMATTER_QUOTE_FLAG_KEEP_SIG) == 0) { + CamelMimeFilter *sig_strip; + CamelStream *filtered_stream; + + filtered_stream = camel_stream_filter_new (stream); + + sig_strip = e_mail_stripsig_filter_new (FALSE); + camel_stream_filter_add ( + CAMEL_STREAM_FILTER (filtered_stream), sig_strip); + g_object_unref (sig_strip); + + e_mail_formatter_format_text ( + formatter, part, filtered_stream, cancellable); + camel_stream_flush (filtered_stream, cancellable, NULL); + g_object_unref (filtered_stream); + } else { + e_mail_formatter_format_text ( + formatter, part, stream, cancellable); + } + + return TRUE; +} + +static const gchar * +emqfe_text_html_get_display_name (EMailFormatterExtension *extension) +{ + return _("HTML"); +} + +static const gchar * +emqfe_text_html_get_description (EMailFormatterExtension *extension) +{ + return _("Format part as HTML"); +} + +static const gchar ** +emqfe_text_html_mime_types (EMailExtension *extension) +{ + return formatter_mime_types; +} + +static void +e_mail_formatter_quote_text_html_class_init (EMailFormatterQuoteTextHTMLClass *klass) +{ + e_mail_formatter_quote_text_html_parent_class = g_type_class_peek_parent (klass); +} + +static void +e_mail_formatter_quote_formatter_extension_interface_init (EMailFormatterExtensionInterface *iface) +{ + iface->format = emqfe_text_html_format; + iface->get_display_name = emqfe_text_html_get_display_name; + iface->get_description = emqfe_text_html_get_description; +} + +static void +e_mail_formatter_quote_mail_extension_interface_init (EMailExtensionInterface *iface) +{ + iface->mime_types = emqfe_text_html_mime_types; +} + +static void +e_mail_formatter_quote_text_html_init (EMailFormatterQuoteTextHTML *formatter) +{ + +} |