#include "main.h"
#include <dbus/dbus.h>
#include <dbus/dbus-glib-lowlevel.h>
#include <dbus/dbus-glib.h>
#include <dbus/dbus-glib-bindings.h>
#include "powerview-application-presence.h"
#include "powerview-application-presence-glue.h"
#include <unistd.h>

// http://live.gnome.org/DBusGlibBindings
// http://moblin.org/documentation/moblin-sdk/coding-tutorials/d-bus-overview
// http://dbus.freedesktop.org/doc/dbus-tutorial.html
// http://library.gnome.org/devel/dbus-glib/unstable/dbus-glib-DBusGProxy.html#dbus-g-proxy-new-for-name
// http://library.gnome.org/devel/dbus-glib/unstable/index.html
// http://library.gnome.org/devel/dbus-glib/unstable/dbus-glib-DBus-GObject-related-functions.html
// dbus_g_method_return (context, pong_str);

static gpointer
dbus_register_object (DBusGConnection *connection,
                      DBusGProxy *proxy,
                      GType object_type,
                      const DBusGObjectInfo *info,
                      const gchar *path)
{
        GObject *object = g_object_new (object_type, NULL);
        dbus_g_object_type_install_info (object_type, info);
        dbus_g_connection_register_g_object (connection, path, object);
        return object;
}

static DBusGConnection* dbus = NULL;
DBusGProxy* proxy = NULL;

int
main (int argc, char *argv[])
{
    guint   result;
    GError* error = NULL;
    PowerviewApplicationPresence * obj = NULL;


    /*
     * Prior to any use of the type system, g_type_init() or gtk_init() has to
     * be called to initialize the type system and assorted other code portions
     * (such as the various fundamental type implementations or the signal
     * system).
     */
    gtk_init(&argc,&argv);


    gchar* bus_name = g_strdup_printf("org.maskwa.PowerviewApplicationPresence_%d",getpid());



    dbus = dbus_g_bus_get(DBUS_BUS_SESSION,&error);
    if (NULL != error) {
        g_error("error establishing dbus connection %s",error->message);
        g_error_free(error);
        return 1;
    }

    proxy = dbus_g_proxy_new_for_name(dbus,
        DBUS_SERVICE_DBUS, DBUS_PATH_DBUS, DBUS_INTERFACE_DBUS);

    org_freedesktop_DBus_request_name(proxy,
                bus_name,
                DBUS_NAME_FLAG_DO_NOT_QUEUE, &result, &error);

    obj = dbus_register_object (dbus,
                proxy,
                POWERVIEW_TYPE_APPLICATION_PRESENCE,
                &dbus_glib_powerview_application_presence_object_info,
                "/org/maskwa/powerview_application_presence");


    // use this to investigate signals:
    // http://developer.pidgin.im/wiki/DbusHowto




    //g_signal_emit_by_name(obj,"application_identifier_changed","some new crazy aid",NULL);

    /*dbus_g_proxy_call(proxy, "ApplicationIdentifierChanged", &error, G_TYPE_STRING, "some new crazy aid",G_TYPE_INVALID);
    if (error != NULL) {
        g_warning("dbus_g_proxy_call error %s",error->message);
    }*/

    gtk_main();



    if (NULL != bus_name) g_free(bus_name);


    return 0;
}