toolbar.java

flowGUI简单的java图形设计

package com.wiziflow.gui;

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import com.wiziflow.ejb.*;
import javax.rmi.PortableRemoteObject;
import javax.naming.*;

/**
 * 工具栏。打开文件、保存文件、帮助。
 * 开始图标、活动图标、结束图标
 */

public class ToolBar extends JToolBar {

  public ToolBar() {
    super();
    addButtonToToolBar();
  }
  private void addButtonToToolBar() {
    //工具栏上的按钮
    JButton jButton1 = new JButton();
    JButton jButton2 = new JButton();
    JButton jButton3 = new JButton();
    JButton mouseButton = new JButton();//鼠标选取工具
    JButton startButton = new JButton();//开始
    JButton activityButton = new JButton();//活动
    JButton endButton = new JButton();//结束
    JButton lineButton = new JButton();//连接线
    JButton buildButton = new JButton();//编译

    //工具栏图标
    ImageIcon image1 = new ImageIcon(com.wiziflow.gui.AppFrame.class.getResource("images/openFile.gif"));
    ImageIcon image2 = new ImageIcon(com.wiziflow.gui.AppFrame.class.getResource("images/closeFile.gif"));
    ImageIcon image3 = new ImageIcon(com.wiziflow.gui.AppFrame.class.getResource("images/help.gif"));
    ImageIcon mouseImage = new ImageIcon(com.wiziflow.gui.AppFrame.class.getResource("images/mouse.gif"));
    ImageIcon startImage = new ImageIcon(com.wiziflow.gui.AppFrame.class.getResource("images/startsmall.gif"));
    ImageIcon activityImage = new ImageIcon(com.wiziflow.gui.AppFrame.class.getResource("images/activitysmall.gif"));
    ImageIcon endImage = new ImageIcon(com.wiziflow.gui.AppFrame.class.getResource("images/endsmall.gif"));
    ImageIcon lineImage = new ImageIcon(com.wiziflow.gui.AppFrame.class.getResource("images/line.gif"));
    ImageIcon buildImage = new ImageIcon(com.wiziflow.gui.AppFrame.class.getResource("images/build.gif"));

    jButton1.setIcon(image1);
    jButton1.setToolTipText("Open File");
    jButton2.setIcon(image2);
    jButton2.setToolTipText("Close File");
    jButton3.setIcon(image3);
    jButton3.setToolTipText("Help");

    buildButton.setIcon(buildImage);
    buildButton.setToolTipText("编译");
    //开始编译
    buildButton.addActionListener(new java.awt.event.ActionListener() {
      public void actionPerformed(ActionEvent e) {
        //弹出消息框，告诉用户当前的编译状态
        //写入工作流系统
        //下面是为了演示用。
        try{
          String strPath = com.wiziflow.gui.AppFrame.class.getResource("images/spec.xml").getFile();
          System.out.println(strPath);
          java.io.FileReader fr = new java.io.FileReader(strPath);
          java.io.BufferedReader bf = new java.io.BufferedReader(fr);
          String str="";
          String s = "";
          while((s=bf.readLine())!=null) {
          str+=s;
          }
          System.out.println(str);
        //////
        Context ctx = new InitialContext ();
        ctx.addToEnvironment("java.naming.factory.initial","weblogic.jndi.WLInitialContextFactory");
        ctx.addToEnvironment("java.naming.factory.url.pkgs","t3://localhost:7001");

        Object ref = ctx.lookup("WorkFlow");
        WorkFlowHome flowHome = (WorkFlowHome)PortableRemoteObject.narrow (ref, WorkFlowHome.class);
        WorkFlow workFlow = flowHome.create();
        workFlow.createProcess(str);
        }catch(Exception ex) {
          ex.printStackTrace();
        }
      }
    });
    lineButton.setIcon(lineImage);;
    lineButton.setToolTipText("连接线");
    lineButton.setMaximumSize(new Dimension(23, 23));
    lineButton.setMinimumSize(new Dimension(23, 23));
    lineButton.setPreferredSize(new Dimension(23, 23));
    lineButton.addActionListener(new java.awt.event.ActionListener() {
      public void actionPerformed(ActionEvent e) {
        Mouse.setState(Mouse.LINE);
      }
    });

    mouseButton.setIcon(mouseImage);
    mouseButton.addActionListener(new java.awt.event.ActionListener() {
      public void actionPerformed(ActionEvent e) {
        Mouse.setState(Mouse.NORMAL);
      }
    });
    mouseButton.setMaximumSize(new Dimension(23, 23));
    mouseButton.setMinimumSize(new Dimension(23, 23));
    mouseButton.setPreferredSize(new Dimension(23, 23));
    mouseButton.setToolTipText("鼠标");

    activityButton.setIcon(activityImage);
    activityButton.addActionListener(new java.awt.event.ActionListener() {
      public void actionPerformed(ActionEvent e) {
        Mouse.setState(Mouse.ACTIVITY);
      }
    });
    activityButton.setMaximumSize(new Dimension(23, 23));
    activityButton.setMinimumSize(new Dimension(23, 23));
    activityButton.setPreferredSize(new Dimension(23, 23));
    activityButton.setToolTipText("活动");


    startButton.setIcon(startImage);
    //startButton.setMargin(new Insets(0, 0, 0, 0));
    startButton.addActionListener(new java.awt.event.ActionListener() {
      public void actionPerformed(ActionEvent e) {
        Mouse.setState(Mouse.START);
      }
    });
    startButton.setMaximumSize(new Dimension(23, 23));
    startButton.setMinimumSize(new Dimension(23, 23));
    startButton.setPreferredSize(new Dimension(23, 23));
    startButton.setToolTipText("开始");

    endButton.setIcon(endImage);
    //endButton.setMargin(new Insets(0, 0, 0, 0));
    endButton.addActionListener(new java.awt.event.ActionListener() {
      public void actionPerformed(ActionEvent e) {
        Mouse.setState(Mouse.END);
      }
    });
    endButton.setMaximumSize(new Dimension(23, 23));
    endButton.setMinimumSize(new Dimension(23, 23));
    endButton.setPreferredSize(new Dimension(23, 23));
    endButton.setToolTipText("结束");

    add(jButton1);
    add(jButton2);
    add(jButton3);
    add(new JToolBar.Separator());//工具栏上的空白分割线
    add(mouseButton);
    add(lineButton);
    add(startButton);
    add(activityButton);
    add(endButton);
    add(new JToolBar.Separator());
    add(buildButton);
  }

}