C++ (Cpp) _gtk_native_dialog_emit_response Examples

Example #1

static void
response_cb (GDBusConnection  *connection,
             const gchar      *sender_name,
             const gchar      *object_path,
             const gchar      *interface_name,
             const gchar      *signal_name,
             GVariant         *parameters,
             gpointer          user_data)
{
  GtkFileChooserNative *self = user_data;
  FilechooserPortalData *data = self->mode_data;
  guint32 portal_response;
  int gtk_response;
  const char **uris;
  int i;
  GVariant *response_data;
  g_autoptr (GVariant) choices = NULL;

  g_variant_get (parameters, "(u@a{sv})", &portal_response, &response_data);
  g_variant_lookup (response_data, "uris", "^a&s", &uris);

  choices = g_variant_lookup_value (response_data, "choices", G_VARIANT_TYPE ("a(ss)"));
  if (choices)
    for (i = 0; i < g_variant_n_children (choices); i++)
      {
        const char *id;
        const char *selected;
        g_variant_get_child (choices, i, "(&s&s)", &id, &selected);
        gtk_file_chooser_set_choice (GTK_FILE_CHOOSER (self), id, selected);
      }

  g_slist_free_full (self->custom_files, g_object_unref);
  self->custom_files = NULL;
  for (i = 0; uris[i]; i++)
    self->custom_files = g_slist_prepend (self->custom_files, g_file_new_for_uri (uris[i]));

  switch (portal_response)
    {
    case 0:
      gtk_response = GTK_RESPONSE_OK;
      break;
    case 1:
      gtk_response = GTK_RESPONSE_CANCEL;
      break;
    case 2:
    default:
      gtk_response = GTK_RESPONSE_DELETE_EVENT;
      break;
    }

  filechooser_portal_data_free (data);
  self->mode_data = NULL;

  _gtk_native_dialog_emit_response (GTK_NATIVE_DIALOG (self), gtk_response);
}

Example #2

File: gtkfilechoosernative.c Project: sam-m888/gtk

static void
dialog_response_cb (GtkDialog *dialog,
                    gint response_id,
                    gpointer data)
{
  GtkFileChooserNative *self = data;

  g_signal_handlers_disconnect_by_func (self->dialog, dialog_response_cb, self);
  gtk_widget_hide (self->dialog);

  _gtk_native_dialog_emit_response (GTK_NATIVE_DIALOG (self), response_id);
}

Example #3

static void
open_file_msg_cb (GObject *source_object,
                  GAsyncResult *res,
                  gpointer user_data)
{
  FilechooserPortalData *data = user_data;
  GtkFileChooserNative *self = data->self;
  GDBusMessage *reply;
  GError *error = NULL;

  reply = g_dbus_connection_send_message_with_reply_finish (data->connection, res, &error);

  if (reply && g_dbus_message_to_gerror (reply, &error))
    g_clear_object (&reply);

  if (reply == NULL)
    {
      if (!data->hidden)
        _gtk_native_dialog_emit_response (GTK_NATIVE_DIALOG (self), GTK_RESPONSE_DELETE_EVENT);
      g_warning ("Can't open portal file chooser: %s", error->message);
      g_error_free (error);
      filechooser_portal_data_free (data);
      self->mode_data = NULL;
      return;
    }

  g_variant_get_child (g_dbus_message_get_body (reply), 0, "o",
                       &data->portal_handle);

  if (data->hidden)
    {
      /* The dialog was hidden before we got the handle, close it now */
      send_close (data);
      filechooser_portal_data_free (data);
      self->mode_data = NULL;
    }
  else
    {
      data->portal_response_signal_id =
        g_dbus_connection_signal_subscribe (data->connection,
                                            "org.freedesktop.portal.Desktop",
                                            "org.freedesktop.portal.Request",
                                            "Response",
                                            data->portal_handle,
                                            NULL,
                                            G_DBUS_SIGNAL_FLAGS_NO_MATCH_RULE,
                                            response_cb,
                                            self, NULL);
    }

  g_object_unref (reply);
}

Example #4

File: gtkfilechoosernativewin32.c Project: sam-m888/gtk

static gboolean
filechooser_win32_thread_done (gpointer _data)
{
  FilechooserWin32ThreadData *data = _data;
  GtkFileChooserNative *self = data->self;

  self->mode_data = NULL;

  if (!data->skip_response)
    {
      g_slist_free_full (self->custom_files, g_object_unref);
      self->custom_files = g_slist_reverse(data->files);
      data->files = NULL;

      _gtk_native_dialog_emit_response (GTK_NATIVE_DIALOG (data->self),
                                        data->response);
    }

  filechooser_win32_thread_data_free (data);

  return FALSE;
}