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/*
* e-mail-config-format-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-config-format-html.h"
#include <shell/e-shell.h>
#include <e-util/e-util.h>
#include <em-format/e-mail-formatter.h>
#include <mail/e-mail-reader-utils.h>
#define E_MAIL_CONFIG_FORMAT_HTML_GET_PRIVATE(obj) \
(G_TYPE_INSTANCE_GET_PRIVATE \
((obj), E_TYPE_MAIL_CONFIG_FORMAT_HTML, EMailConfigFormatHTMLPrivate))
struct _EMailConfigFormatHTMLPrivate {
GSettings *settings;
gulong headers_changed_id;
};
G_DEFINE_DYNAMIC_TYPE (
EMailConfigFormatHTML,
e_mail_config_format_html,
E_TYPE_EXTENSION)
static EMailFormatter *
mail_config_format_html_get_formatter (EMailConfigFormatHTML *extension)
{
EExtensible *extensible;
extensible = e_extension_get_extensible (E_EXTENSION (extension));
return E_MAIL_FORMATTER (extensible);
}
static void
mail_config_format_html_headers_changed_cb (GSettings *settings,
const gchar *key,
EMailConfigFormatHTML *extension)
{
EMailFormatter *formatter;
gchar **headers;
gint ii;
formatter = mail_config_format_html_get_formatter (extension);
headers = g_settings_get_strv (settings, "headers");
e_mail_formatter_clear_headers (formatter);
for (ii = 0; headers && headers[ii]; ii++) {
EMailReaderHeader *h;
const gchar *xml = headers[ii];
h = e_mail_reader_header_from_xml (xml);
if (h && h->enabled)
e_mail_formatter_add_header (
formatter, h->name, NULL,
E_MAIL_FORMATTER_HEADER_FLAG_BOLD);
e_mail_reader_header_free (h);
}
if (!headers || !headers[0])
e_mail_formatter_set_default_headers (formatter);
g_strfreev (headers);
}
static void
mail_config_format_html_dispose (GObject *object)
{
EMailConfigFormatHTMLPrivate *priv;
priv = E_MAIL_CONFIG_FORMAT_HTML_GET_PRIVATE (object);
if (priv->settings != NULL) {
g_signal_handler_disconnect (
priv->settings,
priv->headers_changed_id);
g_object_unref (priv->settings);
priv->settings = NULL;
}
/* Chain up to parent's dispose() method. */
G_OBJECT_CLASS (e_mail_config_format_html_parent_class)->
dispose (object);
}
static void
mail_config_format_html_constructed (GObject *object)
{
EMailConfigFormatHTML *extension;
EMailFormatter *formatter;
EShellSettings *shell_settings;
EShell *shell;
extension = E_MAIL_CONFIG_FORMAT_HTML (object);
formatter = mail_config_format_html_get_formatter (extension);
shell = e_shell_get_default ();
shell_settings = e_shell_get_shell_settings (shell);
g_object_bind_property_full (
shell_settings, "mail-citation-color",
formatter, "citation-color",
G_BINDING_SYNC_CREATE,
e_binding_transform_string_to_color,
NULL, NULL, (GDestroyNotify) NULL);
g_object_bind_property (
shell_settings, "mail-mark-citations",
formatter, "mark-citations",
G_BINDING_SYNC_CREATE);
g_object_bind_property (
shell_settings, "mail-image-loading-policy",
formatter, "image-loading-policy",
G_BINDING_SYNC_CREATE);
g_object_bind_property (
shell_settings, "mail-only-local-photos",
formatter, "only-local-photos",
G_BINDING_SYNC_CREATE);
g_object_bind_property (
shell_settings, "mail-show-sender-photo",
formatter, "show-sender-photo",
G_BINDING_SYNC_CREATE);
g_object_bind_property (
shell_settings, "mail-show-real-date",
formatter, "show-real-date",
G_BINDING_SYNC_CREATE);
g_object_bind_property (
shell_settings, "mail-show-animated-images",
formatter, "animate-images",
G_BINDING_SYNC_CREATE);
extension->priv->headers_changed_id = g_signal_connect (
extension->priv->settings, "changed::headers",
G_CALLBACK (mail_config_format_html_headers_changed_cb),
extension);
/* Initial synchronization */
mail_config_format_html_headers_changed_cb (
extension->priv->settings, NULL, extension);
/* Chain up to parent's constructed() method. */
G_OBJECT_CLASS (e_mail_config_format_html_parent_class)->
constructed (object);
}
static void
e_mail_config_format_html_class_init (EMailConfigFormatHTMLClass *class)
{
GObjectClass *object_class;
EExtensionClass *extension_class;
g_type_class_add_private (
class, sizeof (EMailConfigFormatHTMLPrivate));
object_class = G_OBJECT_CLASS (class);
object_class->dispose = mail_config_format_html_dispose;
object_class->constructed = mail_config_format_html_constructed;
extension_class = E_EXTENSION_CLASS (class);
extension_class->extensible_type = E_TYPE_MAIL_FORMATTER;
}
static void
e_mail_config_format_html_class_finalize (EMailConfigFormatHTMLClass *class)
{
}
static void
e_mail_config_format_html_init (EMailConfigFormatHTML *extension)
{
extension->priv = E_MAIL_CONFIG_FORMAT_HTML_GET_PRIVATE (extension);
extension->priv->settings =
g_settings_new ("org.gnome.evolution.mail");
}
void
e_mail_config_format_html_type_register (GTypeModule *type_module)
{
/* XXX G_DEFINE_DYNAMIC_TYPE declares a static type registration
* function, so we have to wrap it with a public function in
* order to register types from a separate compilation unit. */
e_mail_config_format_html_register_type (type_module);
}
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