Convert EMailPart to a GObject.

EMailPart is reference-counted, subclassed, and allows a custom
finalize function.  There's no excuse for it not to use GObject.

1 files changed, 89 insertions, 0 deletions

diff --git a/em-format/e-mail-part-attachment-bar.c b/em-format/e-mail-part-attachment-bar.c
new file mode 100644
index 0000000000..5cebd9b8dc
--- /dev/null
+++ b/em-format/e-mail-part-attachment-bar.c
@@ -0,0 +1,89 @@
+/*
+ * e-mail-part-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/>
+ *
+ */
+
+#include "e-mail-part-attachment-bar.h"
+
+#define E_MAIL_PART_ATTACHMENT_BAR_GET_PRIVATE(obj) \
+	(G_TYPE_INSTANCE_GET_PRIVATE \
+	((obj), E_TYPE_MAIL_PART_ATTACHMENT_BAR, EMailPartAttachmentBarPrivate))
+
+struct _EMailPartAttachmentBarPrivate {
+	EAttachmentStore *store;
+};
+
+G_DEFINE_TYPE (
+	EMailPartAttachmentBar,
+	e_mail_part_attachment_bar,
+	E_TYPE_MAIL_PART)
+
+static void
+mail_part_attachment_bar_dispose (GObject *object)
+{
+	EMailPartAttachmentBarPrivate *priv;
+
+	priv = E_MAIL_PART_ATTACHMENT_BAR_GET_PRIVATE (object);
+
+	g_clear_object (&priv->store);
+
+	/* Chain up to parent's dispose() method. */
+	G_OBJECT_CLASS (e_mail_part_attachment_bar_parent_class)->
+		dispose (object);
+}
+
+static void
+e_mail_part_attachment_bar_class_init (EMailPartAttachmentBarClass *class)
+{
+	GObjectClass *object_class;
+
+	g_type_class_add_private (
+		class, sizeof (EMailPartAttachmentBarPrivate));
+
+	object_class = G_OBJECT_CLASS (class);
+	object_class->dispose = mail_part_attachment_bar_dispose;
+}
+
+static void
+e_mail_part_attachment_bar_init (EMailPartAttachmentBar *part)
+{
+	GtkTreeModel *tree_model;
+
+	part->priv = E_MAIL_PART_ATTACHMENT_BAR_GET_PRIVATE (part);
+
+	tree_model = e_attachment_store_new ();
+	part->priv->store = E_ATTACHMENT_STORE (tree_model);
+}
+
+EMailPart *
+e_mail_part_attachment_bar_new (CamelMimePart *mime_part,
+                                const gchar *id)
+{
+	g_return_val_if_fail (id != NULL, NULL);
+
+	return g_object_new (
+		E_TYPE_MAIL_PART_ATTACHMENT_BAR,
+		"id", id, "mime-part", mime_part, NULL);
+}
+
+EAttachmentStore *
+e_mail_part_attachment_bar_get_store (EMailPartAttachmentBar *part)
+{
+	g_return_val_if_fail (E_IS_MAIL_PART_ATTACHMENT_BAR (part), NULL);
+
+	return part->priv->store;
+}
+