textshellaction.java

一个可视化编辑器的基础结构

package org.goshawk.workflow.GUI.Action;

import java.awt.TextField;
import java.awt.event.FocusEvent;
import java.awt.event.FocusListener;

import org.goshawk.workflow.GUI.ShapeShell.ContentShapeShell;

public class TextShellAction implements FocusListener
{
	ContentShapeShell shape = null;
	public TextShellAction(ContentShapeShell shape)
	{
		this.shape = shape;
	}
	
	public void focusGained(FocusEvent e)
	{
	}

	public void focusLost(FocusEvent e)
	{
		TextField text = (TextField) e.getComponent();
		shape.setContent(text.getText());
	}


}