code: /*--------------------------------------------------------------*
    Copyright (C) 2006-2020 OpenSim Ltd.
  
    This file is distributed WITHOUT ANY WARRANTY. See the file
    'License' for details on this and other legal matters.
  *--------------------------------------------------------------*/
  
  package org.omnetpp.scave.editors;
  
  import org.eclipse.jface.resource.ImageDescriptor;
  import org.eclipse.ui.IEditorInput;
  import org.eclipse.ui.IPersistableElement;
  import org.omnetpp.common.image.ImageFactory;
  import org.omnetpp.scave.model.Chart;
  
  /**
   * IEditorInput for ChartScriptEditor. Simple wrapper for a Chart.
   */
  class ChartScriptEditorInput implements IEditorInput {
      private Chart chart;
  
      public ChartScriptEditorInput(Chart chart) {
          this.chart = chart;
      }
  
      public Chart getChart() {
          return chart;
      }
  
      @Override
      public <T> T getAdapter(Class<T> adapter) {
          return null;
      }
  
      @Override
      public boolean exists() {
          return true;
      }
  
      @Override
      public ImageDescriptor getImageDescriptor() {
          return ImageFactory.global().getDescriptor(ImageFactory.DEFAULT);
      }
  
      @Override
      public String getName() {
          return chart.getName();
      }
  
      @Override
      public IPersistableElement getPersistable() {
          return null;
      }
  
      @Override
      public String getToolTipText() {
          return "id=" + chart.getId();
      }
  
      @Override
      public boolean equals(Object other) {
          return other != null && other instanceof ChartScriptEditorInput && ((ChartScriptEditorInput)other).chart == chart;
      }
  
  }