static void
g_win32_directory_monitor_class_init (GWin32DirectoryMonitorClass *klass)
{
g_win32_directory_monitor_parent_class = g_type_class_peek_parent (klass);
G_OBJECT_CLASS (klass)->constructor = g_win32_directory_monitor_constructor;
G_OBJECT_CLASS (klass)->finalize = g_win32_directory_monitor_finalize;
G_FILE_MONITOR_CLASS (klass)->cancel = g_win32_directory_monitor_cancel;
G_LOCAL_DIRECTORY_MONITOR_CLASS (klass)->mount_notify = FALSE;
G_LOCAL_DIRECTORY_MONITOR_CLASS (klass)->is_supported = g_win32_directory_monitor_is_supported;
}
static GObject *
g_local_directory_monitor_constructor (GType type,
guint n_construct_properties,
GObjectConstructParam *construct_properties)
{
GObject *obj;
GLocalDirectoryMonitorClass *klass;
GObjectClass *parent_class;
GLocalDirectoryMonitor *local_monitor;
const gchar *dirname = NULL;
gint i;
klass = G_LOCAL_DIRECTORY_MONITOR_CLASS (g_type_class_peek (G_TYPE_LOCAL_DIRECTORY_MONITOR));
parent_class = G_OBJECT_CLASS (g_type_class_peek_parent (klass));
obj = parent_class->constructor (type,
n_construct_properties,
construct_properties);
local_monitor = G_LOCAL_DIRECTORY_MONITOR (obj);
for (i = 0; i < n_construct_properties; i++)
{
if (strcmp ("dirname", g_param_spec_get_name (construct_properties[i].pspec)) == 0)
{
g_warn_if_fail (G_VALUE_HOLDS_STRING (construct_properties[i].value));
dirname = g_value_get_string (construct_properties[i].value);
break;
}
}
local_monitor->dirname = g_strdup (dirname);
if (!klass->mount_notify)
{
#ifdef G_OS_WIN32
/*claim everything was mounted */
local_monitor->was_mounted = TRUE;
#else
GUnixMountEntry *mount;
/* Emulate unmount detection */
mount = g_unix_mount_at (local_monitor->dirname, NULL);
local_monitor->was_mounted = mount != NULL;
if (mount)
g_unix_mount_free (mount);
local_monitor->mount_monitor = g_unix_mount_monitor_new ();
g_signal_connect_object (local_monitor->mount_monitor, "mounts-changed",
G_CALLBACK (mounts_changed), local_monitor, 0);
#endif
}
return obj;
}
static gpointer
get_default_local_directory_monitor (gpointer data)
{
GLocalDirectoryMonitorClass *chosen_class;
GLocalDirectoryMonitorClass **ret = data;
GIOExtensionPoint *ep;
GList *extensions, *l;
_g_io_modules_ensure_loaded ();
ep = g_io_extension_point_lookup (G_LOCAL_DIRECTORY_MONITOR_EXTENSION_POINT_NAME);
extensions = g_io_extension_point_get_extensions (ep);
chosen_class = NULL;
for (l = extensions; l != NULL; l = l->next)
{
GIOExtension *extension = l->data;
GLocalDirectoryMonitorClass *klass;
klass = G_LOCAL_DIRECTORY_MONITOR_CLASS (g_io_extension_ref_class (extension));
if (klass->is_supported ())
{
chosen_class = klass;
break;
}
else
g_type_class_unref (klass);
}
if (chosen_class)
{
*ret = chosen_class;
return (gpointer)G_TYPE_FROM_CLASS (chosen_class);
}
else
return (gpointer)G_TYPE_INVALID;
}
