在Linux下java如何通过jni获取IE的句柄，或者火狐浏览器的句柄

Question

我想用swing嵌入浏览器，在网上看到的资料都是一样的结果，如下好像是jdk1.3调用时可以，但在jdk1.5版本中 DrawingSurfaceInfo，DrawingSurface，Win32DrawingSurface，这三个类没有定义，不能执行，请哪位高手指点一二；   public int getHWND() {
int hwnd = 0;
DrawingSurfaceInfo drawingSurfaceInfo = ((DrawingSurface) (getPeer())).getDrawingSurfaceInfo();
if (null != drawingSurfaceInfo) {
drawingSurfaceInfo.lock();
Win32DrawingSurface win32DrawingSurface = (Win32DrawingSurface) drawingSurfaceInfo.getSurface();
hwnd = win32DrawingSurface.getHWnd();
drawingSurfaceInfo.unlock();
}
return hwnd;
}

Answer 1

// Creates IE control
VOID CreateIEControl(ThreadParam *pThreadParam)
{
    AtlAxWinInit();
    printf("Create AtlAxWin Begin...[0x%x][%s]\n",pThreadParam->hwnd,pThreadParam->szURL);
    // In the 2nd Param you can use ProgID or UUID of any activex control.
    HWND hwndChild = ::CreateWindow("AtlAxWin",
                                    "Shell.Explorer.1", 
                                    WS_CHILD|WS_VISIBLE,
                                    0,0,0,0,
                                    pThreadParam->hwnd,NULL,
                                    ::GetModuleHandle(NULL),
                                    NULL);    IUnknown *pUnk = NULL;
    AtlAxGetControl(hwndChild,&pUnk);
    printf("Create AtlAxWin Done...[0x%x]\n",pUnk);    // get an interface to set the URL.
    CComPtr spBrowser;
    pUnk->QueryInterface(IID_IWebBrowser2, (void**)&spBrowser);
    if (spBrowser)
    {
        CComVariant ve;
        CComVariant vurl(pThreadParam->szURL);
#pragma warning(disable: 4310) // cast truncates constant value
        spBrowser->put_Visible(VARIANT_TRUE);
#pragma warning(default: 4310) // cast truncates constant value
        spBrowser->Navigate2(&vurl, &ve, &ve, &ve, &ve);
    }
}
你这段东西用了？

Answer 2

你说的这些方法我都试过了，我特意在老外的网站上下载了程序，也看了英文文档，
我列出代码的意思是问在jdk1.5下如何获取句柄的