ModelTreeWidget.hh

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/*
 * Copyright (C) 2015-2016 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_MODEL_MODELTREEWIDGET_HH_
#define _GAZEBO_GUI_MODEL_MODELTREEWIDGET_HH_

#include <mutex>
#include <string>
#include <vector>

#include "gazebo/common/Event.hh"
#include "gazebo/common/KeyEvent.hh"

#include "gazebo/gui/qt.h"
#include "gazebo/util/system.hh"

namespace gazebo
{
  namespace gui
  {
    class ModelPluginInspector;


    class GZ_GUI_VISIBLE ModelTreeWidget : public QWidget
    {
      Q_OBJECT

      public: ModelTreeWidget(QWidget *_parent = 0);

      public: ~ModelTreeWidget() = default;

      private: void OnDeselectAll(const std::string &_name,
          const std::string &_mode);

      private: void OnSetSelectedEntity(const std::string &_entityId,
          const bool _selected);

      private: void OnSetSelectedJoint(const std::string &_jointId,
          const bool _selected);

      private: void OnSetSelectedModelPlugin(const std::string &_name,
          const bool _selected);

      private: void DeselectType(const std::string &_type);

      private slots: void OnStatic();

      private slots: void OnAutoDisable();

      private slots: void OnNameChanged(const QString &_name);

      private slots: void OnItemDoubleClicked(QTreeWidgetItem *_item,
          int _column);

      private slots: void OnItemClicked(QTreeWidgetItem *_item, int _column);

      private slots: void OnItemSelectionChanged();

      private slots: void OnCustomContextMenu(const QPoint &_pt);

      private slots: void OnAddModelPlugin();

      private slots: void OnModelPluginApply();

      private: void OnLinkInserted(const std::string &_linkName);

      private: void OnJointInserted(const std::string &_jointId,
          const std::string &_jointName, const std::string &_parentName,
          const std::string &_childName);

      private: void OnModelPluginInserted(const std::string &_modelPluginName);

      private: void OnNestedModelInserted(const std::string &_nestedModelName);

      private: void OnLinkRemoved(const std::string &_linkId);

      private: void OnJointRemoved(const std::string &_jointId);

      private: void OnModelPluginRemoved(const std::string &_pluginId);

      private: void OnNestedModelRemoved(const std::string &_nestedModelId);

      private: void ClearModelTree();

      private: void OnJointNameChanged(const std::string &_jointId,
          const std::string &_newJointName);

      private: void OnSaveModel(const std::string &_saveName);

      private: void OnNewModel();

      private: void OnModelPropertiesChanged(bool _static, bool _autoDisable);

      private: void OnModelNameChanged(const std::string &_name);

      private: QTreeWidgetItem *FindItemByData(const std::string &_data,
          const QTreeWidgetItem &_parentItem);

      private: std::vector<event::ConnectionPtr> connections;

      private: QCheckBox *staticCheck;

      private: QCheckBox *autoDisableCheck;

      private: std::string modelDefaultName;

      private: QLineEdit *modelNameEdit;

      private: QTreeWidget *modelTreeWidget;

      private: QTreeWidgetItem *nestedModelsItem;

      private: QTreeWidgetItem *linksItem;

      private: QTreeWidgetItem *jointsItem;

      private: QTreeWidgetItem *modelPluginsItem;

      private: std::recursive_mutex updateMutex;

      private: QList<QTreeWidgetItem *> selected;

      private: ModelPluginInspector *modelPluginInspector;
    };
  }
}
#endif