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/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 4; tab-width: 4 -*- */
/*
* unity-webapps-action-invoker.c
* Copyright (C) Canonical LTD 2011
*
* Author: Robert Carr <racarr@canonical.com>
*
unity-webapps 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 3 of the License, or
* (at your option) any later version.
*
* unity-webapps 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 this program. If not, see <http://www.gnu.org/licenses/>.";
*/
#include <stdlib.h>
#include "unity-webapps-service.h"
#include "unity-webapps-context.h"
#include <glib/gstdio.h>
#include <time.h>
#include <libdbusmenu-glib/menuitem.h>
#include <libdbusmenu-glib/client.h>
static UnityWebappsService *service = NULL;
static gchar *name = NULL;
static gchar *domain = NULL;
const gchar *action = NULL;
static GOptionEntry option_entries[] =
{
{ "name", 'n',0,G_OPTION_ARG_STRING, &name, "Application name", NULL },
{ "domain", 'd',0, G_OPTION_ARG_STRING, &domain, "Application domain", NULL},
{ "action", 'a', 0, G_OPTION_ARG_STRING, &action, "Action path", NULL}
};
static gchar **
split_action_path (const gchar *action_path)
{
gchar **components;
if (action_path[0] != '/')
{
return NULL;
}
components = g_strsplit (action_path+1, "/", -1);
if (g_strv_length (components) > 3)
{
g_strfreev (components);
return NULL;
}
return components;
}
static DbusmenuMenuitem *
menuitem_find_child_by_label (DbusmenuMenuitem *item,
const gchar *label)
{
const GList *children;
const GList *walk;
children = dbusmenu_menuitem_get_children (item);
for (walk = children;
walk != NULL;
walk = walk->next)
{
DbusmenuMenuitem *child;
const gchar *child_label;
child = (DbusmenuMenuitem *)walk->data;
child_label = dbusmenu_menuitem_property_get (child, "label");
if (g_strcmp0 (child_label, label) == 0)
{
return child;
}
}
return NULL;
}
static void
invoke_action_by_path (DbusmenuMenuitem *root, const gchar *action_path)
{
gchar **components;
DbusmenuMenuitem *item;
gint i, length;
components = split_action_path (action_path);
length = g_strv_length (components);
if (length < 0)
{
return;
}
item = root;
for (i = 0; i < length; i++)
{
DbusmenuMenuitem *child;
gchar *component;
component = components[i];
child = menuitem_find_child_by_label (item, component);
if (child == NULL)
{
g_error ("Action not found");
exit (1);
}
item = child;
}
g_message("Invoking item: %s", components[i-1]);
dbusmenu_menuitem_handle_event (item, "clicked", NULL, time(NULL));
g_strfreev (components);
}
static void
on_root_changed (DbusmenuClient *client,
DbusmenuMenuitem *newitem,
gpointer user_data)
{
invoke_action_by_path (newitem, action);
}
static void
context_ready (UnityWebappsContext *context, gpointer user_data)
{
DbusmenuClient *client;
const gchar *context_name;
context_name = unity_webapps_context_get_context_name (context);
client = dbusmenu_client_new (context_name, "/com/canonical/Unity/Webapps/Context/ApplicationActions");
g_signal_connect (client, "root-changed",
G_CALLBACK (on_root_changed),
NULL);
}
gint
main (gint argc, gchar **argv)
{
GOptionContext *context;
GError *error;
g_type_init ();
service = unity_webapps_service_new ();
error = NULL;
context = g_option_context_new ("- Activate Unity WebApps");
// TODO: GETTEXT
g_option_context_add_main_entries (context, option_entries, NULL);
if (!g_option_context_parse (context, &argc, &argv, &error))
{
g_printf("Failed to parse arguments: %s\n", error->message);
exit(1);
}
unity_webapps_context_new (service, name, domain, "", NULL, context_ready, NULL);
g_main_loop_run (g_main_loop_new (NULL, FALSE));
return 0;
}
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