StairsItem.hh
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1 /*
2  * Copyright (C) 2012 Open Source Robotics Foundation
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  *
16 */
17 
18 #ifndef _GAZEBO_GUI_BUILDING_STAIRSITEM_HH_
19 #define _GAZEBO_GUI_BUILDING_STAIRSITEM_HH_
20 
21 #include <memory>
22 #include <ignition/math/Vector3.hh>
23 
25 
26 #include "gazebo/util/system.hh"
27 
28 namespace gazebo
29 {
30  namespace gui
31  {
32  class RotateHandle;
33 
34  // Forward declare private data.
35  class StairsItemPrivate;
36 
39 
42  class GZ_GUI_VISIBLE StairsItem : public RectItem
43  {
44  Q_OBJECT
45 
47  public: StairsItem();
48 
50  public: ~StairsItem();
51 
52  // Documentation inherited
53  public: virtual ignition::math::Vector3d Size() const;
54 
55  // Documentation inherited
56  public: virtual ignition::math::Vector3d ScenePosition() const;
57 
58  // Documentation inherited
59  public: virtual double SceneRotation() const;
60 
63  public: int Steps() const;
64 
65  // Documentation inherited
66  private: virtual void paint(QPainter *_painter,
67  const QStyleOptionGraphicsItem *_option, QWidget *_widget);
68 
69  // Documentation inherited
70  private: virtual bool RotateEventFilter(RotateHandle *_rotateHandle,
71  QEvent *_event);
72 
73  // Documentation inherited
74  private: void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *_event);
75 
76  // Documentation inherited
77  private slots: void OnApply();
78 
79  // Documentation inherited
80  private slots: void OnOpenInspector();
81 
82  // Documentation inherited
83  private slots: void OnDeleteItem();
84 
86  public: void StairsChanged();
87 
89  private: void StepsChanged();
90 
93  private: std::unique_ptr<StairsItemPrivate> dataPtr;
94  };
96  }
97 }
98 #endif
Forward declarations for the common classes.
Definition: Animation.hh:33
2D representation of a staircase.
Definition: StairsItem.hh:42
2D rectangle.
Definition: RectItem.hh:49
Handle for rotating an editor item.
Definition: RotateHandle.hh:37