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
21 #include "capability.h"
24 Capability::Capability(QObject *parent) :
30 Capability::~Capability() {
34 Camera *Capability::camera() {
38 void Capability::setCamera(Camera *cam) {
44 QObject::disconnect(m_cam, SIGNAL(deviceChanged()), this, SLOT(deviceChanged()));
45 QObject::disconnect(m_cam, SIGNAL(deviceChanged()), this, SIGNAL(isReadyChanged()));
51 QObject::connect(m_cam, SIGNAL(deviceChanged()), this, SLOT(deviceChanged()));
52 QObject::connect(m_cam, SIGNAL(deviceChanged()), this, SIGNAL(isReadyChanged()));
59 emit isReadyChanged();
62 bool Capability::isReady() const {
63 return m_cam && m_cam->device();