drawframe.java

java实现的版画图程序

package drawfigure;

import java.awt.AWTEvent;
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.FlowLayout;
import java.awt.Point;
import java.awt.Toolkit;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowEvent;
import java.awt.event.*;

import javax.swing.JFrame;
import javax.swing.JMenu;
import javax.swing.JMenuBar;
import javax.swing.JMenuItem;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JToggleButton;
import javax.swing.JToolBar;
import javax.swing.ImageIcon;

import drawfigure.print.SinglePagePrint;

/**
 * <p>Title: </p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2003</p>
 * <p>Company: </p>
 * @author unascribed
 * @version 1.0
 */

public class DrawFrame extends JFrame {
	private JPanel contentPane;
	private BorderLayout borderLayout1 = new BorderLayout();

	private JMenuBar jMenuBar1 = new JMenuBar();

	//文件
	private JMenu jMenuFile = new JMenu();
	private JMenuItem jMenuItemNew = new JMenuItem();
	private JMenuItem jMenuItemOpen = new JMenuItem();
	private JMenuItem jMenuItemSave = new JMenuItem();
	private JMenuItem jMenuItemSaveAs = new JMenuItem();
	private JMenuItem jMenuFileExit = new JMenuItem();
	private JMenuItem jMenuPrint = new JMenuItem();
	//编辑
	private JMenu jMenuEdit = new JMenu();
	private JMenuItem jMenuItemUndo = new JMenuItem();
	private JMenuItem jMenuItemRedo = new JMenuItem();
	private JMenuItem jMenuItemCut = new JMenuItem();
	private JMenuItem jMenuItemCopy = new JMenuItem();
	private JMenuItem jMenuItemPaste = new JMenuItem();
	private JMenuItem jMenuItemDelete = new JMenuItem();
	//图形
	private JMenu jMenuDraw = new JMenu();
	private JMenuItem jMenuItemLine = new JMenuItem();
	private JMenuItem jMenuItemRet = new JMenuItem();
	private JMenuItem jMenuItemOval = new JMenuItem();
	//帮助
	private JMenu jMenuHelp = new JMenu();
	private JMenuItem jMenuHelpAbout = new JMenuItem();
	private JMenuItem jMeneItemClear = new JMenuItem();

	private DrawFigurePanel drawFigurePanel = new DrawFigurePanel(); //myclass
	//private JPanel jPanel1 = new JPanel();
	private JToolBar jToolBar = new JToolBar();
	private JToggleButton jToggleButtonSelect = new JToggleButton();
	private JToggleButton jToggleButtonLine = new JToggleButton();
	private JToggleButton jToggleButtonRec = new JToggleButton();
	private JToggleButton jToggleButtonOval = new JToggleButton();
	private FlowLayout flowLayout1 = new FlowLayout();
	private JMenuItem jMenuItemSelect = new JMenuItem();
	/*private PopupMenu popupMenu = new PopupMenu();
	private MenuItem menuItem1 = new MenuItem();
	private MenuItem menuItem2 = new MenuItem();*/
	private JScrollPane jScrollPane1 = new JScrollPane();
	//private JPanel jPanel2 = new JPanel();

	//Construct the frame
	public DrawFrame() {
		enableEvents(AWTEvent.WINDOW_EVENT_MASK);
		try {
			jbInit();
		} catch (Exception e) {
			e.printStackTrace();
		}
	}
	//Component initialization
	private void jbInit() throws Exception {
		setIconImage(
			Toolkit.getDefaultToolkit().createImage(
				DrawFrame.class.getResource("..\\images\\mainicon.gif")));
		//小图标
		contentPane = (JPanel) this.getContentPane();
		contentPane.setLayout(borderLayout1);
		this.setFont(new java.awt.Font("Serif", 0, 10));
		this.setSize(new Dimension(400, 300));
		//drawFigurePanel.setPreferredSize(new Dimension(297, 210)); //纵向A4纸
		drawFigurePanel.setPreferredSize(new Dimension(1024, 768));
		this.setTitle("画图");

		//jMenuFile.setFont(new java.awt.Font("宋体",0,10));
		jMenuFile.setText("文件");
		jMenuItemNew.setText("新建");
		jMenuItemNew.setIcon(new ImageIcon("images\\new.gif"));
		jMenuItemNew.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				jMenuItemNew_actionPerformed(e);
			}
		});
		jMenuItemOpen.setText("打开");
		jMenuItemOpen.setIcon(new ImageIcon("images\\open.gif"));
		jMenuItemOpen.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				jMenuItemOpen_actionPerformed(e);
			}
		});

		jMenuItemSave.setText("保存");
		jMenuItemSave.setIcon(new ImageIcon("images\\save.gif"));
		jMenuItemSave.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				jMenuItemSave_actionPerformed(e);
			}
		});
		jMenuItemSaveAs.setText("另存为");
		jMenuItemSaveAs.setIcon(new ImageIcon("images\\saveAs.gif"));
		jMenuItemSaveAs.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				jMenuItemSaveAs_actionPerformed(e);
			}
		});
		jMenuFileExit.setText("退出");
		jMenuFileExit.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				jMenuFileExit_actionPerformed(e);
			}
		});
		jMenuPrint.setText("打印");
		jMenuPrint.setIcon(new ImageIcon("images\\print.gif"));
		jMenuPrint.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				jMenuPrint_actionPerformed(e);
			}
		});

		jMenuEdit.setText("编辑");
		jMenuItemUndo.setText("撤销");
		jMenuItemUndo.setIcon(new ImageIcon("images\\undo.gif"));
		jMenuItemUndo.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				jMenuItemUndo_actionPerformed(e);
			}
		});
		jMenuItemRedo.setText("复位");
		jMenuItemRedo.setIcon(new ImageIcon("images\\redo.gif"));
		jMenuItemUndo.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				jMenuItemRedo_actionPerformed(e);
			}
		});
		jMenuItemCut.setText("剪切");
		jMenuItemCut.setIcon(new ImageIcon("images\\cut.gif"));
		jMenuItemCut.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				jMenuItemCut_actionPerformed(e);
			}
		});
		jMenuItemCopy.setText("拷贝");
		jMenuItemCopy.setIcon(new ImageIcon("images\\copy.gif"));
		jMenuItemCopy.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				jMenuItemCopy_actionPerformed(e);
			}
		});
		jMenuItemPaste.setText("粘贴");
		jMenuItemPaste.setIcon(new ImageIcon("images\\paste.gif"));
		jMenuItemPaste.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				jMenuItemPaste_actionPerformed(e);
			}
		});
		jMenuItemDelete.setText("删除");
		jMenuItemDelete.setIcon(new ImageIcon("images\\delete.gif"));
		jMenuItemDelete.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				jMenuItemDelete_actionPerformed(e);
			}
		});
		jMenuHelp.setText("帮助");
		jMenuHelpAbout.setText("关于");
		jMenuHelpAbout.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				jMenuHelpAbout_actionPerformed(e);
			}
		});
		jMeneItemClear.setText("清空");
		jMeneItemClear.addActionListener(new java.awt.event.ActionListener() {
			public void actionPerformed(ActionEvent e) {
				jMeneItemClear_actionPerformed(e);
			}
		});

		jMenuDraw.setText("画图");

		jMenuItemLine.setText("线");
		jMenuItemLine.setIcon(new ImageIcon("images\\line.gif"));
		jMenuItemLine.addActionListener(new java.awt.event.ActionListener() {
			public void actionPerformed(ActionEvent e) {
				jMenuItemLine_actionPerformed(e);
			}
		});
		jMenuItemRet.setText("矩形");
		jMenuItemRet.setIcon(new ImageIcon("images\\rectangle.gif"));
		jMenuItemRet.addActionListener(new java.awt.event.ActionListener() {
			public void actionPerformed(ActionEvent e) {
				jMenuItemRet_actionPerformed(e);
			}
		});
		jMenuItemOval.setText("椭圆");
		jMenuItemOval.setIcon(new ImageIcon("images\\oval.gif"));
		jMenuItemOval.addActionListener(new java.awt.event.ActionListener() {
			public void actionPerformed(ActionEvent e) {
				jMenuItemOval_actionPerformed(e);
			}
		});
		jMenuItemSelect.setText("选择");
		jMenuItemSelect.setIcon(new ImageIcon("images\\select.gif"));
		jMenuItemSelect.addActionListener(new java.awt.event.ActionListener() {
			public void actionPerformed(ActionEvent e) {
				jMenuItemSelect_actionPerformed(e);
			}
		});