/// <summary>
/// 获取输入参数
/// </summary>
/// <returns></returns>
private InputPara GetInputPara()
{
InputPara para = InputPara.GetInstance();
para.Key = txtKeyWord.Text.Trim();
para.SaveDirPath = txtOutputPath.Text.Trim();
para.Url = txtUrl.Text.Trim();
return(para);
}
/// <summary>
/// 百度图片下载
/// </summary>
/// <param name="obj"></param>
private void BaiduDownload(object obj)
{
InputPara para = obj as InputPara;
sd = new BaiduDownload();
sd.SaveDirPath = para.SaveDirPath;
sd.Key = para.Key;
sd.ImgDownloadFinish += bis_ImageDownloadFinish;
sd.ImgDownloadAllFinish += bis_ImageDownloadAllFinish;
sd.Download();
}
/// <summary>
/// 百度下载
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnBaiduDownLoad_Click(object sender, RoutedEventArgs e)
{
if (CheckIsConnected() && CheckBaiduInputPara())
{
BeforeBaiduDownload();
InputPara para = GetInputPara();
Thread th = new Thread(BaiduDownload);
th.IsBackground = true;
th.Start(para);
}
}
/// <summary>
/// 爬虫图片下载
/// </summary>
/// <param name="obj"></param>
private void SpiderDownload(object obj)
{
InputPara para = obj as InputPara;
sd = new SpiderDownload();
sd.RootUrl = para.Url;
sd.SaveDirPath = para.SaveDirPath;
sd.ImgDownloadFinish += sd_ImgDownloadFinish;
sd.ImgDownloadAllFinish += sd_ImgDownloadAllFinish;
sd.Download();
}
/// <summary>
/// 爬虫下载
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnSpiderDownload_Click(object sender, RoutedEventArgs e)
{
if (CheckIsConnected() && CheckSpiderInputPara())
{
BeforeSpiderDownload();
InputPara config = GetInputPara();
Thread th = new Thread(SpiderDownload);
th.IsBackground = true;
th.Start(config);
}
}
public static InputPara GetInstance()
{
if (instance == null)
{
lock (_lock)
{
if (instance == null)
{
instance = new InputPara();
}
}
}
return instance;
}
public static InputPara GetInstance()
{
if (instance == null)
{
lock (_lock)
{
if (instance == null)
{
instance = new InputPara();
}
}
}
return(instance);
}