path: root/modules/itip-formatter/e-conflict-search-selector.c

/*
 * e-conflict-search-selector.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.
 *
 * 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 General Public License
 * for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program; if not, see <http://www.gnu.org/licenses/>.
 *
 */

#include "e-conflict-search-selector.h"

#include "e-source-conflict-search.h"

/* This forces the GType to be registered in a way that
 * avoids a "statement with no effect" compiler warning. */
#define REGISTER_TYPE(type) \
    (g_type_class_unref (g_type_class_ref (type)))

G_DEFINE_TYPE (
    EConflictSearchSelector,
    e_conflict_search_selector,
    E_TYPE_SOURCE_SELECTOR)

static gboolean
conflict_search_selector_get_source_selected (ESourceSelector *selector,
                                           ESource *source)
{
    ESourceConflictSearch *extension;
    const gchar *extension_name;

    /* Make sure this source is a calendar. */
    extension_name = e_source_selector_get_extension_name (selector);
    if (!e_source_has_extension (source, extension_name))
        return FALSE;

    extension_name = E_SOURCE_EXTENSION_CONFLICT_SEARCH;
    extension = e_source_get_extension (source, extension_name);
    g_return_val_if_fail (E_IS_SOURCE_CONFLICT_SEARCH (extension), FALSE);

    return e_source_conflict_search_get_include_me (extension);
}

static void
conflict_search_selector_set_source_selected (ESourceSelector *selector,
                                           ESource *source,
                                           gboolean selected)
{
    ESourceConflictSearch *extension;
    const gchar *extension_name;

    /* Make sure this source is a calendar. */
    extension_name = e_source_selector_get_extension_name (selector);
    if (!e_source_has_extension (source, extension_name))
        return;

    extension_name = E_SOURCE_EXTENSION_CONFLICT_SEARCH;
    extension = e_source_get_extension (source, extension_name);
    g_return_if_fail (E_IS_SOURCE_CONFLICT_SEARCH (extension));

    if (selected != e_source_conflict_search_get_include_me (extension)) {
        e_source_conflict_search_set_include_me (extension, selected);
        e_source_selector_queue_write (selector, source);
    }
}

static void
e_conflict_search_selector_class_init (EConflictSearchSelectorClass *class)
{
    ESourceSelectorClass *source_selector_class;

    source_selector_class = E_SOURCE_SELECTOR_CLASS (class);
    source_selector_class->get_source_selected =
                conflict_search_selector_get_source_selected;
    source_selector_class->set_source_selected =
                conflict_search_selector_set_source_selected;

    REGISTER_TYPE (E_TYPE_SOURCE_CONFLICT_SEARCH);
}

static void
e_conflict_search_selector_init (EConflictSearchSelector *selector)
{
}

GtkWidget *
e_conflict_search_selector_new (ESourceRegistry *registry)
{
    g_return_val_if_fail (E_IS_SOURCE_REGISTRY (registry), NULL);

    return g_object_new (
        E_TYPE_CONFLICT_SEARCH_SELECTOR,
        "extension-name", E_SOURCE_EXTENSION_CALENDAR,
        "registry", registry, NULL);
}