2 * This file is part of CameraPlus.
4 * Copyright (C) 2012 Mohammed Sameer <msameer@foolab.org>
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
25 Scene::Scene(QObject *parent) :
33 delete m_scene; m_scene = 0;
37 void Scene::deviceChanged() {
39 delete m_scene; m_scene = 0;
42 if (m_cam->device()) {
43 m_scene = new QtCamScene(m_cam->device(), this);
44 QObject::connect(m_scene, SIGNAL(valueChanged()), this, SIGNAL(valueChanged()));
50 Scene::SceneMode Scene::value() {
51 return m_scene ? (SceneMode)m_scene->value() : Scene::Auto;
54 void Scene::setValue(const Scene::SceneMode& mode) {
56 m_scene->setValue((QtCamScene::SceneMode)mode);