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ScaleWidget.hh
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/*
* Copyright (C) 2012 Open Source Robotics Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
#ifndef GAZEBO_GUI_BUILDING_SCALEWIDGET_HH_
#define GAZEBO_GUI_BUILDING_SCALEWIDGET_HH_
#include <memory>
#include "gazebo/gui/qt.h"
#include "gazebo/util/system.hh"
namespace gazebo
{
namespace gui
{
// Forward declare private data.
class ScaleWidgetPrivate;
class GZ_GUI_VISIBLE ScaleWidget : public QWidget
{
Q_OBJECT
public: explicit ScaleWidget(QWidget *_parent = 0);
public: ~ScaleWidget();
private: void paintEvent(QPaintEvent *_event);
private: void OnChangeZoom(const double _zoomFactor);
private: std::unique_ptr<ScaleWidgetPrivate> dataPtr;
};
}
}
#endif
gazebo
Forward declarations for the common classes.
Definition: Animation.hh:26
qt.h
gazebo::gui::ScaleWidget::~ScaleWidget
~ScaleWidget()
Destructor.
gazebo::gui::ScaleWidget::ScaleWidget
ScaleWidget(QWidget *_parent=0)
Constructor.
system.hh
gazebo::gui::ScaleWidget
Widget that displays the scale (zoom level) of the editor.
Definition: ScaleWidget.hh:38
gui
gui
Definition: KeyEventHandler.hh:29