// g100pon #72 行番号表示付きでテキスト表示
//
// Usage : groovy display file


import groovy.ui.*
import java.awt.*
import javax.swing.*

def ENC = 'UTF-8'


class MyConsoleTextEditor extends JPanel {

    def edt
    def MyConsoleTextEditor(){
        edt = new ConsoleTextEditor()
        doMyLayout();
    }
    private void doMyLayout(){
        setLayout(new BorderLayout())
        add( edt,BorderLayout.CENTER )
    }
    void setText(String text){
        edt.textEditor.text = text
    }
    String getText(){
        edt.textEditor.text
    }
}

if( args.length<1 ){
	println 'Usage: groovy display file'
	System.exit(0)
}

editor = new MyConsoleTextEditor()
editor.text = new File(args[0]).getText(ENC)

frame = new JFrame()
frame.add( editor,BorderLayout.CENTER )
frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE)
frame.setSize(800,600)
frame.setVisible(true)