diff options
Diffstat (limited to 'modules/itip-formatter/e-mail-part-itip.c')
| -rw-r--r-- | modules/itip-formatter/e-mail-part-itip.c | 171 |
1 files changed, 171 insertions, 0 deletions
diff --git a/modules/itip-formatter/e-mail-part-itip.c b/modules/itip-formatter/e-mail-part-itip.c new file mode 100644 index 0000000000..e4e6302822 --- /dev/null +++ b/modules/itip-formatter/e-mail-part-itip.c @@ -0,0 +1,171 @@ +/* + * e-mail-part-itip.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-part-itip.h" + +#define E_MAIL_PART_ITIP_GET_PRIVATE(obj) \ + (G_TYPE_INSTANCE_GET_PRIVATE \ + ((obj), E_TYPE_MAIL_PART_ITIP, EMailPartItipPrivate)) + +struct _EMailPartItipPrivate { + gint placeholder; +}; + +G_DEFINE_DYNAMIC_TYPE ( + EMailPartItip, + e_mail_part_itip, + E_TYPE_MAIL_PART) + +static void +mail_part_itip_dispose (GObject *object) +{ + EMailPartItip *part = E_MAIL_PART_ITIP (object); + + g_cancellable_cancel (part->cancellable); + + g_clear_object (&part->cancellable); + g_clear_object (&part->client_cache); + g_clear_object (&part->comp); + g_clear_object (&part->view); + + /* Chain up to parent's dispose() method. */ + G_OBJECT_CLASS (e_mail_part_itip_parent_class)->dispose (object); +} + +static void +mail_part_itip_finalize (GObject *object) +{ + EMailPartItip *part = E_MAIL_PART_ITIP (object); + + g_free (part->vcalendar); + g_free (part->calendar_uid); + g_free (part->from_address); + g_free (part->from_name); + g_free (part->to_address); + g_free (part->to_name); + g_free (part->delegator_address); + g_free (part->delegator_name); + g_free (part->my_address); + g_free (part->uid); + + if (part->top_level != NULL) + icalcomponent_free (part->top_level); + + if (part->main_comp != NULL) + icalcomponent_free (part->main_comp); + + g_hash_table_destroy (part->real_comps); + + /* Chain up to parent's finalize() method. */ + G_OBJECT_CLASS (e_mail_part_itip_parent_class)->finalize (object); +} + +static void +mail_part_itip_bind_dom_element (EMailPart *part, + WebKitDOMElement *element) +{ + GString *buffer; + WebKitDOMDocument *document; + ItipView *view; + EMailPartItip *pitip; + + pitip = E_MAIL_PART_ITIP (part); + + if (!WEBKIT_DOM_IS_HTML_IFRAME_ELEMENT (element)) { + WebKitDOMNodeList *nodes; + guint ii, length; + + nodes = webkit_dom_element_get_elements_by_tag_name ( + element, "iframe"); + length = webkit_dom_node_list_get_length (nodes); + for (ii = 0; ii < length; ii++) { + element = WEBKIT_DOM_ELEMENT ( + webkit_dom_node_list_item (nodes, ii)); + break; + } + } + + g_return_if_fail (WEBKIT_DOM_IS_HTML_IFRAME_ELEMENT (element)); + + buffer = g_string_new (""); + document = webkit_dom_html_iframe_element_get_content_document ( + WEBKIT_DOM_HTML_IFRAME_ELEMENT (element)); + + view = itip_view_new (pitip, pitip->client_cache); + g_object_set_data_full ( + G_OBJECT (element), "view", view, + (GDestroyNotify) g_object_unref); + + itip_view_create_dom_bindings ( + view, webkit_dom_document_get_document_element (document)); + + itip_view_init_view (view); + g_string_free (buffer, TRUE); +} + +static void +e_mail_part_itip_class_init (EMailPartItipClass *class) +{ + GObjectClass *object_class; + EMailPartClass *mail_part_class; + + g_type_class_add_private (class, sizeof (EMailPartItipPrivate)); + + object_class = G_OBJECT_CLASS (class); + object_class->dispose = mail_part_itip_dispose; + object_class->finalize = mail_part_itip_finalize; + + mail_part_class = E_MAIL_PART_CLASS (class); + mail_part_class->bind_dom_element = mail_part_itip_bind_dom_element; +} + +static void +e_mail_part_itip_class_finalize (EMailPartItipClass *class) +{ +} + +static void +e_mail_part_itip_init (EMailPartItip *part) +{ + part->priv = E_MAIL_PART_ITIP_GET_PRIVATE (part); + + e_mail_part_set_mime_type (E_MAIL_PART (part), "text/calendar"); + + E_MAIL_PART (part)->force_collapse = TRUE; +} + +void +e_mail_part_itip_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_part_itip_register_type (type_module); +} + +EMailPartItip * +e_mail_part_itip_new (CamelMimePart *mime_part, + const gchar *id) +{ + g_return_val_if_fail (id != NULL, NULL); + + return g_object_new ( + E_TYPE_MAIL_PART_ITIP, + "id", id, "mime-part", mime_part, NULL); +} + |