static void Main(string[] args)
{
Spider spider = CreateSpider();
string url = ReadInitialUrl();
if (String.IsNullOrWhiteSpace(url))
{
spider.Start();
}
else
{
spider.Start(url);
}
}
public void SpiderThread2()
{
if (begin2.Text.Equals("停止下载图片"))
{
spider.Quit = true;
begin2.Enabled = false;
}
else
{
begin2.Text = "停止下载图片";
begin1.Enabled = false;
targetURL.Enabled = false;
threadCount.Enabled = false;
output.Enabled = false;
spider = new Spider();
spider.MainForm = this;
spider.Output = output.Text;
int threads = Convert.ToInt32(threadCount.Text);
if (threads <= 1)
{
threads = 2;
}
threadCount.Text = threads.ToString();
spider.Flag = 1;
spider.Start(new Uri(this.targetURL.Text), threads);
begin2.Text = "开始下载图片";
begin2.Enabled = true;
begin1.Enabled = true;
targetURL.Enabled = true;
threadCount.Enabled = true;
output.Enabled = true;
}
}
public void SpiderThread()
{
if (begin.Text.Equals("Cancel"))
{
m_spider.Quit = true;
begin.Enabled = false;
}
else
{
begin.Text = "Cancel";
targetURL.Enabled = false;
threadCount.Enabled = false;
outputDir.Enabled = false;
m_spider = new Spider();
m_spider.ReportTo = this;
m_spider.OutputPath = outputDir.Text;
int threads = int.Parse(threadCount.Text);
if (threads < 1)
{
threads = 1;
}
threadCount.Text = "" + threads;
try
{
m_spider.Start(new Uri(this.targetURL.Text), threads);
}
catch (UriFormatException ex)
{
System.Windows.Forms.MessageBox.Show(ex.Message);
return;
}
begin.Text = "Begin";
targetURL.Enabled = true;
threadCount.Enabled = true;
outputDir.Enabled = true;
begin.Enabled = true;
}
}
public void SpiderThread()
{
if( begin.Text.Equals("Cancel") )
{
m_spider.Quit = true;
begin.Enabled = false;
}
else
{
begin.Text = "Cancel";
targetURL.Enabled = false;
threadCount.Enabled = false;
outputDir.Enabled = false;
m_spider = new Spider();
m_spider.ReportTo = this;
m_spider.OutputPath = outputDir.Text;
int threads = int.Parse( threadCount.Text);
if(threads<1)
threads = 1;
threadCount.Text = ""+threads;
try
{
m_spider.Start(new Uri(this.targetURL.Text),threads);
}
catch( UriFormatException ex)
{
System.Windows.Forms.MessageBox.Show( ex.Message );
return;
}
begin.Text = "Begin";
targetURL.Enabled = true;
threadCount.Enabled = true;
outputDir.Enabled = true;
begin.Enabled = true;
}
}
