notepadgui.java

一个用swt开发的JAVA记事本

/*
 * NotepadGUI.java
 *
 * Created on 2007年1月4日, 下午12:47
 *
 * To change this template, choose Tools | Template Manager
 * and open the template in the editor.
 */

package net.vlinux.notepad.gui;

import java.awt.BorderLayout;
import javax.swing.JFrame;
import javax.swing.JMenuBar;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
import net.vlinux.notepad.Notepad;
import net.vlinux.notepad.NotepadConfigure;

/**
 *
 * @author vlinux
 */
public class NotepadGUI {
    
    private JFrame frame;
    private JMenuBar menuBar;
    private JTextArea textArea;
    private boolean lineWrap;
    
    private Notepad notepad;
    
    public NotepadGUI(int x, int y, int w, int h, boolean lineWrap, Notepad notepad) {
        this.notepad = notepad;
        this.lineWrap = lineWrap;
        frame = NotepadFrame.instance(x,y,w,h,this);
        textArea = NotepadTextArea.instance(this);
        JScrollPane scroll = new JScrollPane( textArea );
        menuBar = NotepadMenuBar.instance(this);
        if(lineWrap){
            ((NotepadMenuBar)menuBar).setLineWrapChecked();
            textArea.setLineWrap(lineWrap);
        }
        JPanel panel = new JPanel();
        panel.setLayout(new BorderLayout());
        
        frame.setJMenuBar(menuBar);
        panel.add(scroll,BorderLayout.CENTER);
        frame.getContentPane().add(panel);
    }
   
    
    public Notepad getNotepad() {
        return notepad;
    }
    
    public void setVisible(boolean visible) {
        frame.setVisible(visible);
    }
    
    public void setTitle(String title) {
        frame.setTitle(title);
    }
    
    public void setTextContent(String content) {
        textArea.setText(content);
    }
    
    public String getTextContent() {
        return textArea.getText();
    }
    
    public NotepadConfigure getConfigure() {
        int x = frame.getBounds().getLocation().x;
        int y = frame.getBounds().getLocation().y;
        int w = frame.getWidth();
        int h = frame.getHeight();
        return new NotepadConfigure(x,y,w,h,lineWrap);
    }

    public void lineWrap() {
        lineWrap = !lineWrap;
        textArea.setLineWrap(lineWrap);
    }
    
}