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/*
*
* 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/>
*
*
* Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
*
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "e-composer-from-header.h"
G_DEFINE_TYPE (
EComposerFromHeader,
e_composer_from_header,
E_TYPE_COMPOSER_HEADER)
static void
composer_from_header_changed_cb (EMailIdentityComboBox *combo_box,
EComposerFromHeader *header)
{
g_signal_emit_by_name (header, "changed");
}
static void
composer_from_header_constructed (GObject *object)
{
ESourceRegistry *registry;
EComposerHeader *header;
GtkWidget *widget;
header = E_COMPOSER_HEADER (object);
registry = e_composer_header_get_registry (header);
/* Input widget must be set before chaining up. */
widget = e_mail_identity_combo_box_new (registry);
g_signal_connect (
widget, "changed",
G_CALLBACK (composer_from_header_changed_cb), header);
header->input_widget = g_object_ref_sink (widget);
/* Chain up to parent's constructed() method. */
G_OBJECT_CLASS (e_composer_from_header_parent_class)->
constructed (object);
}
static void
e_composer_from_header_class_init (EComposerFromHeaderClass *class)
{
GObjectClass *object_class;
object_class = G_OBJECT_CLASS (class);
object_class->constructed = composer_from_header_constructed;
}
static void
e_composer_from_header_init (EComposerFromHeader *from_header)
{
}
EComposerHeader *
e_composer_from_header_new (ESourceRegistry *registry,
const gchar *label)
{
g_return_val_if_fail (E_IS_SOURCE_REGISTRY (registry), NULL);
return g_object_new (
E_TYPE_COMPOSER_FROM_HEADER,
"label", label, "button", FALSE,
"registry", registry, NULL);
}
const gchar *
e_composer_from_header_get_active_id (EComposerFromHeader *header)
{
GtkComboBox *combo_box;
g_return_val_if_fail (E_IS_COMPOSER_FROM_HEADER (header), NULL);
combo_box = GTK_COMBO_BOX (E_COMPOSER_HEADER (header)->input_widget);
return gtk_combo_box_get_active_id (combo_box);
}
void
e_composer_from_header_set_active_id (EComposerFromHeader *header,
const gchar *active_id)
{
GtkComboBox *combo_box;
g_return_if_fail (E_IS_COMPOSER_FROM_HEADER (header));
if (!active_id)
return;
combo_box = GTK_COMBO_BOX (E_COMPOSER_HEADER (header)->input_widget);
if (!gtk_combo_box_set_active_id (combo_box, active_id) && active_id && *active_id) {
ESourceRegistry *registry;
GtkTreeModel *model;
GtkTreeIter iter;
gint id_column;
registry = e_composer_header_get_registry (E_COMPOSER_HEADER (header));
id_column = gtk_combo_box_get_id_column (combo_box);
model = gtk_combo_box_get_model (combo_box);
if (gtk_tree_model_get_iter_first (model, &iter)) {
do {
gchar *identity_uid = NULL;
gtk_tree_model_get (model, &iter, id_column, &identity_uid, -1);
if (identity_uid) {
ESource *source;
source = e_source_registry_ref_source (registry, identity_uid);
if (source) {
if (g_strcmp0 (e_source_get_parent (source), active_id) == 0) {
g_object_unref (source);
gtk_combo_box_set_active_id (combo_box, identity_uid);
g_free (identity_uid);
break;
}
g_object_unref (source);
}
g_free (identity_uid);
}
} while (gtk_tree_model_iter_next (model, &iter));
}
}
}
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