bool_property.cpp

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/*
 * Copyright (c) 2012, Willow Garage, Inc.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name of the Willow Garage, Inc. nor the names of its
 *       contributors may be used to endorse or promote products derived from
 *       this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */

#include "rviz/properties/bool_property.h"

#include <QColor>

namespace rviz
{
BoolProperty::BoolProperty(const QString& name,
                           bool default_value,
                           const QString& description,
                           Property* parent,
                           const char* changed_slot,
                           QObject* receiver)
  : Property(name, default_value, description, parent, changed_slot, receiver)
  , disable_children_if_false_(false)
{
}

BoolProperty::~BoolProperty()
{
}

bool BoolProperty::getBool() const
{
  return getValue().toBool();
}

void BoolProperty::setDisableChildrenIfFalse(bool disable)
{
  disable_children_if_false_ = disable;
}

bool BoolProperty::getDisableChildrenIfFalse()
{
  return disable_children_if_false_;
}

bool BoolProperty::getDisableChildren()
{
  if (disable_children_if_false_)
  {
    return !getBool() || Property::getDisableChildren();
  }
  return Property::getDisableChildren();
}

} // end namespace rviz