148 lines
3.8 KiB
C
148 lines
3.8 KiB
C
/*
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program; if not, see <http://www.gnu.org/licenses/>.
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*
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*
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* Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
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*
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*/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include "e-composer-from-header.h"
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G_DEFINE_TYPE (
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EComposerFromHeader,
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e_composer_from_header,
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E_TYPE_COMPOSER_HEADER)
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static void
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composer_from_header_changed_cb (EMailIdentityComboBox *combo_box,
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EComposerFromHeader *header)
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{
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g_signal_emit_by_name (header, "changed");
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}
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static void
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composer_from_header_constructed (GObject *object)
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{
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ESourceRegistry *registry;
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EComposerHeader *header;
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GtkWidget *widget;
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header = E_COMPOSER_HEADER (object);
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registry = e_composer_header_get_registry (header);
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/* Input widget must be set before chaining up. */
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widget = e_mail_identity_combo_box_new (registry);
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g_signal_connect (
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widget, "changed",
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G_CALLBACK (composer_from_header_changed_cb), header);
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header->input_widget = g_object_ref_sink (widget);
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/* Chain up to parent's constructed() method. */
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G_OBJECT_CLASS (e_composer_from_header_parent_class)->
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constructed (object);
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}
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static void
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e_composer_from_header_class_init (EComposerFromHeaderClass *class)
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{
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GObjectClass *object_class;
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object_class = G_OBJECT_CLASS (class);
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object_class->constructed = composer_from_header_constructed;
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}
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static void
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e_composer_from_header_init (EComposerFromHeader *from_header)
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{
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}
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EComposerHeader *
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e_composer_from_header_new (ESourceRegistry *registry,
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const gchar *label)
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{
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g_return_val_if_fail (E_IS_SOURCE_REGISTRY (registry), NULL);
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return g_object_new (
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E_TYPE_COMPOSER_FROM_HEADER,
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"label", label, "button", FALSE,
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"registry", registry, NULL);
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}
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const gchar *
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e_composer_from_header_get_active_id (EComposerFromHeader *header)
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{
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GtkComboBox *combo_box;
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g_return_val_if_fail (E_IS_COMPOSER_FROM_HEADER (header), NULL);
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combo_box = GTK_COMBO_BOX (E_COMPOSER_HEADER (header)->input_widget);
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return gtk_combo_box_get_active_id (combo_box);
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}
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void
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e_composer_from_header_set_active_id (EComposerFromHeader *header,
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const gchar *active_id)
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{
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GtkComboBox *combo_box;
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g_return_if_fail (E_IS_COMPOSER_FROM_HEADER (header));
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if (!active_id)
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return;
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combo_box = GTK_COMBO_BOX (E_COMPOSER_HEADER (header)->input_widget);
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if (!gtk_combo_box_set_active_id (combo_box, active_id) && active_id && *active_id) {
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ESourceRegistry *registry;
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GtkTreeModel *model;
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GtkTreeIter iter;
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gint id_column;
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registry = e_composer_header_get_registry (E_COMPOSER_HEADER (header));
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id_column = gtk_combo_box_get_id_column (combo_box);
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model = gtk_combo_box_get_model (combo_box);
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if (gtk_tree_model_get_iter_first (model, &iter)) {
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do {
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gchar *identity_uid = NULL;
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gtk_tree_model_get (model, &iter, id_column, &identity_uid, -1);
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if (identity_uid) {
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ESource *source;
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source = e_source_registry_ref_source (registry, identity_uid);
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if (source) {
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if (g_strcmp0 (e_source_get_parent (source), active_id) == 0) {
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g_object_unref (source);
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gtk_combo_box_set_active_id (combo_box, identity_uid);
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g_free (identity_uid);
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break;
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}
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g_object_unref (source);
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}
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g_free (identity_uid);
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}
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} while (gtk_tree_model_iter_next (model, &iter));
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}
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}
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}
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