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/*
* Copyright 2012 Canonical Ltd.
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 3, 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 warranties of
* MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Authors:
* Lars Uebernickel <lars.uebernickel@canonical.com>
*/
#include "im-phone-menu.h"
#include <string.h>
typedef GObjectClass ImPhoneMenuClass;
struct _ImPhoneMenu
{
GObject parent;
GMenu *toplevel_menu;
GMenu *message_section;
GMenu *source_section;
};
G_DEFINE_TYPE (ImPhoneMenu, im_phone_menu, G_TYPE_OBJECT);
typedef void (*ImMenuForeachFunc) (GMenuModel *menu, gint pos);
static void
im_phone_menu_foreach_item_with_action (GMenuModel *menu,
const gchar *action,
ImMenuForeachFunc func)
{
gint n_items;
gint i;
n_items = g_menu_model_get_n_items (menu);
for (i = 0; i < n_items; i++)
{
gchar *item_action;
g_menu_model_get_item_attribute (menu, i, G_MENU_ATTRIBUTE_ACTION, "s", &item_action);
if (g_str_equal (action, item_action))
func (menu, i);
g_free (item_action);
}
}
static void
im_phone_menu_update_toplevel (ImPhoneMenu *menu)
{
if (g_menu_model_get_n_items (G_MENU_MODEL (menu->message_section)) ||
g_menu_model_get_n_items (G_MENU_MODEL (menu->source_section)))
{
if (g_menu_model_get_n_items (G_MENU_MODEL (menu->toplevel_menu)) == 0)
{
GMenuItem *item;
g_menu_append_section (menu->toplevel_menu, NULL, G_MENU_MODEL (menu->message_section));
g_menu_append_section (menu->toplevel_menu, NULL, G_MENU_MODEL (menu->source_section));
item = g_menu_item_new ("Clear All", "remove-all");
g_menu_item_set_attribute (item, "x-canonical-type", "s", "com.canonical.indicator.button");
g_menu_append_item (menu->toplevel_menu, item);
g_object_unref (item);
}
}
else
{
while (g_menu_model_get_n_items (G_MENU_MODEL (menu->toplevel_menu)))
g_menu_remove (menu->toplevel_menu, 0);
}
}
static void
im_phone_menu_dispose (GObject *object)
{
ImPhoneMenu *menu = IM_PHONE_MENU (object);
g_clear_object (&menu->toplevel_menu);
g_clear_object (&menu->message_section);
g_clear_object (&menu->source_section);
G_OBJECT_CLASS (im_phone_menu_parent_class)->dispose (object);
}
static void
im_phone_menu_finalize (GObject *object)
{
G_OBJECT_CLASS (im_phone_menu_parent_class)->finalize (object);
}
static void
im_phone_menu_class_init (ImPhoneMenuClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
object_class->dispose = im_phone_menu_dispose;
object_class->finalize = im_phone_menu_finalize;
}
static void
im_phone_menu_init (ImPhoneMenu *menu)
{
menu->toplevel_menu = g_menu_new ();
menu->message_section = g_menu_new ();
menu->source_section = g_menu_new ();
g_signal_connect_swapped (menu->message_section, "items-changed",
G_CALLBACK (im_phone_menu_update_toplevel), menu);
g_signal_connect_swapped (menu->source_section, "items-changed",
G_CALLBACK (im_phone_menu_update_toplevel), menu);
im_phone_menu_update_toplevel (menu);
}
ImPhoneMenu *
im_phone_menu_new (void)
{
return g_object_new (IM_TYPE_PHONE_MENU, NULL);
}
GMenuModel *
im_phone_menu_get_model (ImPhoneMenu *menu)
{
g_return_val_if_fail (IM_IS_PHONE_MENU (menu), NULL);
return G_MENU_MODEL (menu->toplevel_menu);
}
void
im_phone_menu_add_message (ImPhoneMenu *menu,
const gchar *app_id,
const gchar *app_icon,
const gchar *id,
const gchar *iconstr,
const gchar *title,
const gchar *subtitle,
const gchar *body,
GVariant *actions,
gint64 time)
{
GMenuItem *item;
gchar *action_name;
g_return_if_fail (IM_IS_PHONE_MENU (menu));
g_return_if_fail (app_id);
action_name = g_strconcat (app_id, ".msg.", id, NULL);
item = g_menu_item_new (title, action_name);
if (g_variant_n_children (actions))
{
g_menu_item_set_attribute (item, "x-canonical-type", "s", "com.canonical.indicator.messages.snapdecision");
g_menu_item_set_attribute (item, "x-canonical-message-actions", "v", actions);
}
else
g_menu_item_set_attribute (item, "x-canonical-type", "s", "com.canonical.indicator.messages.messageitem");
g_menu_item_set_attribute (item, "x-canonical-message-id", "s", id);
g_menu_item_set_attribute (item, "x-canonical-subtitle", "s", subtitle);
g_menu_item_set_attribute (item, "x-canonical-text", "s", body);
g_menu_item_set_attribute (item, "x-canonical-time", "x", time);
if (iconstr)
g_menu_item_set_attribute (item, "x-canonical-icon", "s", iconstr);
if (app_icon)
g_menu_item_set_attribute (item, "x-canonical-app-icon", "s", app_icon);
g_menu_append_item (menu->message_section, item);
g_free (action_name);
g_object_unref (item);
}
void
im_phone_menu_remove_message (ImPhoneMenu *menu,
const gchar *app_id,
const gchar *id)
{
gchar *action_name;
g_return_if_fail (IM_IS_PHONE_MENU (menu));
g_return_if_fail (app_id != NULL);
action_name = g_strconcat (app_id, ".msg.", id, NULL);
im_phone_menu_foreach_item_with_action (G_MENU_MODEL (menu->message_section),
action_name,
(ImMenuForeachFunc) g_menu_remove);
g_free (action_name);
}
void
im_phone_menu_add_source (ImPhoneMenu *menu,
const gchar *app_id,
const gchar *id,
const gchar *label,
const gchar *iconstr)
{
GMenuItem *item;
gchar *action_name;
g_return_if_fail (IM_IS_PHONE_MENU (menu));
g_return_if_fail (app_id != NULL);
action_name = g_strconcat (app_id, ".src.", id, NULL);
item = g_menu_item_new (label, action_name);
g_menu_item_set_attribute (item, "x-canonical-type", "s", "com.canonical.indicator.messages.sourceitem");
if (iconstr)
g_menu_item_set_attribute (item, "x-canonical-icon", "s", iconstr);
g_menu_append_item (menu->source_section, item);
g_free (action_name);
g_object_unref (item);
}
void
im_phone_menu_remove_source (ImPhoneMenu *menu,
const gchar *app_id,
const gchar *id)
{
gchar *action_name;
g_return_if_fail (IM_IS_PHONE_MENU (menu));
g_return_if_fail (app_id != NULL);
action_name = g_strconcat (app_id, ".src.", id, NULL);
im_phone_menu_foreach_item_with_action (G_MENU_MODEL (menu->source_section),
action_name,
(ImMenuForeachFunc) g_menu_remove);
g_free (action_name);
}
static void
im_phone_menu_remove_all_for_app (GMenu *menu,
const gchar *app_id)
{
gchar *prefix;
gint n_items;
gint i = 0;
prefix = g_strconcat (app_id, ".", NULL);
n_items = g_menu_model_get_n_items (G_MENU_MODEL (menu));
while (i < n_items)
{
gchar *action;
g_menu_model_get_item_attribute (G_MENU_MODEL (menu), i, G_MENU_ATTRIBUTE_ACTION, "s", &action);
if (g_str_has_prefix (action, prefix))
{
g_menu_remove (menu, i);
n_items--;
}
else
{
i++;
}
g_free (action);
}
g_free (prefix);
}
void
im_phone_menu_remove_application (ImPhoneMenu *menu,
const gchar *app_id)
{
g_return_if_fail (IM_IS_PHONE_MENU (menu));
g_return_if_fail (app_id != NULL);
im_phone_menu_remove_all_for_app (menu->source_section, app_id);
im_phone_menu_remove_all_for_app (menu->message_section, app_id);
}
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