/usr/include/rviz/panel.h is in librviz-dev 1.12.4+dfsg-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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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
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef RVIZ_PANEL_H
#define RVIZ_PANEL_H
#include <QWidget>
#include "rviz/config.h"
namespace rviz
{
class VisualizationManager;
class Panel: public QWidget
{
Q_OBJECT
public:
Panel( QWidget* parent = 0 );
virtual ~Panel();
/** Initialize the panel with a VisualizationManager. Called by
* VisualizationFrame during setup. */
void initialize( VisualizationManager* manager );
/**
* Override to do initialization which depends on the
* VisualizationManager being available. This base implementation
* does nothing.
*/
virtual void onInitialize() {}
virtual QString getName() const { return name_; }
virtual void setName( const QString& name ) { name_ = name; }
/** @brief Return a description of this Panel. */
virtual QString getDescription() const { return description_; }
/** @brief Set a description of this Panel. Called by the factory which creates it. */
virtual void setDescription( const QString& description ) { description_ = description; }
/** @brief Return the class identifier which was used to create this
* instance. This version just returns whatever was set with
* setClassId(). */
virtual QString getClassId() const { return class_id_; }
/** @brief Set the class identifier used to create this instance.
* Typically this will be set by the factory object which created it. */
virtual void setClassId( const QString& class_id ) { class_id_ = class_id; }
/** @brief Override to load configuration data. This version loads the name of the panel. */
virtual void load( const Config& config );
/** @brief Override to save configuration data. This version saves the name and class ID of the panel. */
virtual void save( Config config ) const;
Q_SIGNALS:
/** @brief Subclasses must emit this whenever a configuration change
* happens.
*
* This is used to let the system know that changes have been made
* since the last time the config was saved. */
void configChanged();
protected:
VisualizationManager* vis_manager_;
private:
QString class_id_;
QString name_;
QString description_;
};
} // end namespace rviz
#endif // RVIZ_PANEL_H
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