ECLIPSE打包SWT/JFACE的问题

dengjie532054105 2008-05-21 11:34:32

我自己做了一个简单的浏览器,用SWT/JFACE做的,但是按照一般的SWT打包,然后加入需要的org.eclipse.core.runtime_3.2.0.v20060603.jar和
org.eclipse.swt.win32.win32.x86_3.2.1.v3235.jar包,然后加了
package com;swt-win32-3235.dll,却不能按照正常的运行.我原来用这样的方法运行过打包好的SWT程序,这次不行.他提示的是:could not find the main class.Program will exit.但是我在清单文件里面也配置好了:下面是我的清单文件:Manifest-Version: 1.0
Class-Path: ./lib/org.eclipse.core.runtime_3.2.0.v20060603.jar
./lib/org.eclipse.swt.win32.win32.x86_3.2.1.v3235.jar
./lib/org.eclipse.jface_3.2.1.M20060908-1000.jar
Sealed: true
Main-Class: com.BrowserExample
大家帮我看看是什么问题?下面是原程序,谢谢了.

import java.net.*;
import org.eclipse.swt.*;
import org.eclipse.swt.browser.*;
import org.eclipse.jface.action.*;
import org.eclipse.jface.window.*;
import org.eclipse.swt.widgets.*;
import org.eclipse.jface.resource.*;
import org.eclipse.swt.graphics.*;
import org.eclipse.swt.layout.*;

public class BrowserExample extends ApplicationWindow{

/**
* Launch the application
* @param args
*/
private Browser browser;
private Text text;
private Label labelAddress;
private Label labelStatus;
public BrowserExample()
{
super(null);
addToolBar(SWT.FLAT);

}
public void run()
{
setBlockOnOpen(true);
open();
Display.getCurrent().dispose();
}

protected void configureShell(Shell shell)
{
final Display display=Display.getDefault();
super.configureShell(shell);
shell.setSize(550,350);
shell.setText("小杰子浏览器");
Image image=new Image(display,"icons/chinaz1.gif");
shell.setImage(image);

}
protected Control createContents(Composite parent)
{
Composite composite=new Composite(parent,SWT.NONE);
composite.setLayout(new GridLayout(1,false));
createBrowser(composite);
return composite;
}
private void createBrowser(Composite comp)
{
Composite composite=new Composite(comp,SWT.NONE);
composite.setLayoutData(new GridData(GridData.FILL_BOTH));
composite.setLayout(new GridLayout(3,false));
labelAddress=new Label(composite,SWT.NONE);
labelAddress.setText("地址：");
text=new Text(composite,SWT.BORDER);
GridData gridText=new GridData(GridData.FILL_HORIZONTAL);
text.setLayoutData(gridText);

Button buttonRun=new Button(composite,SWT.NULL);
buttonRun.setImage(new Image(comp.getShell().getDisplay(),"icons/run.gif"));
buttonRun.setToolTipText("转到");
browser=new Browser(composite,SWT.BORDER);
GridData gridBrowser=new GridData(GridData.FILL_BOTH);
gridBrowser.horizontalSpan=3;
browser.setLayoutData(gridBrowser);
labelStatus=new Label(composite,SWT.NULL);
labelStatus.setText("准备");
GridData gridlabelStatus=new GridData(GridData.FILL_HORIZONTAL);
gridlabelStatus.horizontalSpan=2;
labelStatus.setLayoutData(gridlabelStatus);

final ProgressBar progressBar=new ProgressBar(composite,SWT.SMOOTH);
Listener openURLListener=new Listener()
{
public void handleEvent(Event event)
{
browser.setUrl(text.getText());
}
};
buttonRun.addListener(SWT.Selection,openURLListener);
text.addListener(SWT.DefaultSelection,openURLListener);
browser.addLocationListener(new LocationListener(){
public void changing(LocationEvent event){
text.setText(event.location);
}
public void changed(LocationEvent event){

}
});
browser.addProgressListener(new ProgressListener(){
public void changed(ProgressEvent event){
progressBar.setMaximum(event.total);
progressBar.setSelection(event.current);
}
public void completed(ProgressEvent event){
progressBar.setSelection(0);
}
});
}
protected ToolBarManager createToolBarManager(int style){
ToolBarManager toolBarManager=new ToolBarManager(style);
toolBarManager.add(new backwardAction());
toolBarManager.add(new forwardAction());
toolBarManager.add(new stopAction());
toolBarManager.add(new refreshAction());
toolBarManager.add(new Separator());
toolBarManager.add(new homeAction());
return toolBarManager;
}
class backwardAction extends Action{
public backwardAction(){
setToolTipText("后退");
try{
ImageDescriptor icon=ImageDescriptor.createFromURL(new URL("file:icons/backward.gif"));
setImageDescriptor(icon);
}catch(MalformedURLException e){
System.err.println(e.getMessage());
}
}
public void run(){
browser.back();
}
}

class forwardAction extends Action{
public forwardAction(){
setToolTipText("前进");
try{
ImageDescriptor icon=ImageDescriptor.createFromURL(new URL("file:icons/forward.gif"));
setImageDescriptor(icon);
}catch(MalformedURLException e){
System.err.println(e.getMessage());
}
}
public void run(){
browser.forward();
}
}

class stopAction extends Action{
public stopAction(){
setToolTipText("停止");
try{
ImageDescriptor icon=ImageDescriptor.createFromURL(new URL("file:icons/stop.gif"));
setImageDescriptor(icon);
}catch(MalformedURLException e){
System.err.println(e.getMessage());
}
}
public void run(){
browser.stop();
}
}
class refreshAction extends Action{
public refreshAction(){
setToolTipText("刷新");
try{
ImageDescriptor icon=ImageDescriptor.createFromURL(new URL("file:icons/refresh.gif"));
setImageDescriptor(icon);
}catch(MalformedURLException e){
System.err.println(e.getMessage());
}
}
public void run(){
browser.refresh();
}
}

class homeAction extends Action{
public homeAction(){
setToolTipText("主页");
try{
ImageDescriptor icon=ImageDescriptor.createFromURL(new URL("file:icons/home.gif"));
setImageDescriptor(icon);
}catch(MalformedURLException e){
System.err.println(e.getMessage());
}
}
public void run(){
browser.setUrl("http://www.baidu.com");
}
}

public static void main(String[] args){
new BrowserExample().run();

}

}

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