package bluej.stride.framedjava.slots;

import java.util.Optional;

import bluej.stride.framedjava.frames.CodeFrame;
import bluej.stride.generic.Frame;
import bluej.stride.generic.Frame.View;
import bluej.stride.generic.FrameContentRow;
import bluej.stride.generic.InteractionManager;
import bluej.stride.slots.VariableNameDefTextSlot;
import bluej.utility.javafx.SharedTransition;

public class EachExpressionSlot
extends FilledExpressionSlot{    
   private final TypeSlot loopVarTypeSlot;
   
   private final VariableNameDefTextSlot loopVarNameSlot;

   
   public EachExpressionSlot(InteractionManager editor, Frame parentFrame,
           
   CodeFrame<?> parentCodeFrame, FrameContentRow row, TypeSlot loopVarTypeSlot, VariableNameDefTextSlot loopVarNameSlot, String stylePrefix)
   {
      super(editor, parentFrame, parentCodeFrame, row, stylePrefix, FilledExpressionSlot.EACH_HINTS);
       
      this.loopVarTypeSlot = loopVarTypeSlot;
       
      this.loopVarNameSlot = loopVarNameSlot;
        
       
      
      
      loopVarTypeSlot.onTextPropertyChange(t -> modified());     
      }
    
   
   @Override
   
   public String getCurlyLiteralPrefix()
   {        
      return "new " + loopVarTypeSlot.getText() + " []";     
      }

   
   @Override
   
   public void setView(View oldView, View newView, SharedTransition animate)
   {
      getTopLevel().setView(oldView, newView, animate, Optional.of(loopVarNameSlot.getText()));     
      } 
   }