text: /*
   * Copyright 2017 Google Inc.
   *
   * 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 KHSRC_FUSION_FUSIONUI_LAYERITEMBASE_H__
  #define KHSRC_FUSION_FUSIONUI_LAYERITEMBASE_H__
  
  #include <Qt/q3listview.h>
  
  class LayerItemBase : public Q3ListViewItem {
   public:
    LayerItemBase(Q3ListView* parent);
    LayerItemBase(Q3ListViewItem* parent);
  
    virtual bool CanMoveUp() const;
    virtual bool CanMoveDown() const;
  
    void SwapPosition(LayerItemBase* item);
    void MoveUp();
    void MoveDown();
  
    LayerItemBase* Previous() const;
    LayerItemBase* Next() const;
    int SiblingCount() const;
  };
  
  #endif  // !KHSRC_FUSION_FUSIONUI_LAYERITEMBASE_H__
  