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/*
* e-mail-formatter-attachment-bar.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-part-attachment-bar.h"
#include <misc/e-attachment-bar.h>
#include <glib/gi18n-lib.h>
#include <em-format/e-mail-formatter-extension.h>
#include <em-format/e-mail-formatter.h>
typedef EMailFormatterExtension EMailFormatterAttachmentBar;
typedef EMailFormatterExtensionClass EMailFormatterAttachmentBarClass;
GType e_mail_formatter_attachment_bar_get_type (void);
G_DEFINE_TYPE (
EMailFormatterAttachmentBar,
e_mail_formatter_attachment_bar,
E_TYPE_MAIL_FORMATTER_EXTENSION)
static const gchar *formatter_mime_types[] = {
"application/vnd.evolution.widget.attachment-bar",
NULL
};
static gboolean
emfe_attachment_bar_format (EMailFormatterExtension *extension,
EMailFormatter *formatter,
EMailFormatterContext *context,
EMailPart *part,
CamelStream *stream,
GCancellable *cancellable)
{
gchar *str;
if ((context->mode != E_MAIL_FORMATTER_MODE_NORMAL) &&
(context->mode != E_MAIL_FORMATTER_MODE_RAW) &&
(context->mode != E_MAIL_FORMATTER_MODE_ALL_HEADERS))
return FALSE;
str = g_strdup_printf (
"<object type=\"application/vnd.evolution.widget.attachment-bar\" "
"height=\"0\" width=\"100%%\" data=\"%s\" id=\"%s\"></object>",
part->id, part->id);
camel_stream_write_string (stream, str, cancellable, NULL);
g_free (str);
return TRUE;
}
static void
unset_bar_from_store_data (GObject *store,
EAttachmentBar *bar)
{
/*
if (E_IS_ATTACHMENT_STORE (store))
g_object_set_data (store, "attachment-bar", NULL);
*/
}
static GtkWidget *
emfe_attachment_bar_get_widget (EMailFormatterExtension *extension,
EMailPartList *context,
EMailPart *part,
GHashTable *params)
{
EMailPartAttachmentBar *empab;
GtkWidget *widget;
g_return_val_if_fail (E_MAIL_PART_IS (part, EMailPartAttachmentBar), NULL);
empab = (EMailPartAttachmentBar *) part;
widget = e_attachment_bar_new (empab->store);
g_object_set_data (G_OBJECT (empab->store), "attachment-bar", widget);
g_object_weak_ref (
G_OBJECT (widget),
(GWeakNotify) unset_bar_from_store_data, empab->store);
return widget;
}
static void
e_mail_formatter_attachment_bar_class_init (EMailFormatterExtensionClass *class)
{
class->mime_types = formatter_mime_types;
class->format = emfe_attachment_bar_format;
class->get_widget = emfe_attachment_bar_get_widget;
}
static void
e_mail_formatter_attachment_bar_init (EMailFormatterExtension *extension)
{
}
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