private void txtBtn_Click(object sender, EventArgs e)
{
try
{
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
txtInfo.Text = (DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss ") + "开始导入文件...") + Environment.NewLine;
string[] fileFullNames = openFileDialog.FileNames;
if (fileFullNames.Length > 0)
{
DataWrite dataWrite = new DataWrite(); //实例化一个写入数据的类
dataWrite.UpdateUIDelegate += UpdataUIStatus; //绑定更新任务状态的委托
dataWrite.TaskCallBack += Accomplish; //绑定完成任务要调用的委托
//线程池
ThreadPool.QueueUserWorkItem(new WaitCallback(dataWrite.Write), fileFullNames);
//Thread thread = new Thread(new ParameterizedThreadStart(dataWrite.Write));
//thread.IsBackground = true;
//thread.Start(fileFullNames);
}
}
}
catch (Exception ex)
{
log_info.Error(ex.Message);
}
}
public RawlerBase CreateRawler(HtmlNode node)
{
var baseUrl = BaseUrl;
RawlerBase rawler = null;
bool flag次のノードを調べる = true;
if (targetTag.Contains(node.Name))
{
Tags tags = new Tags()
{
Tag = node.Name
};
if (node.Attributes.Where(n => n.Name == "class").Any())
{
tags.ClassName = node.Attributes.Where(n => n.Name == "class").First().Value;
}
if (node.Attributes.Where(n => n.Name == "id").Any())
{
tags.IdName = node.Attributes.Where(n => n.Name == "id").First().Value;
}
if (node.ChildNodes.Count() == 1 && node.ChildNodes.Where(n => n.Name == "#text").Any())
{
tags.AddChildren(new DataWrite()
{
Attribute = tags.ClassName
});
flag次のノードを調べる = false;
}
if (node.Attributes.Where(n => n.Name == "style" && n.Value.Contains("background")).Any())
{
tags.TagVisbleType = TagVisbleType.Outer;
rawler = tags.Add(new ImageLinks()
{
ImageType = ImageType.BackgroundImage
}).DataWrite(node.GetClassName() + "_Image", DataAttributeType.Image).GetRoot();
}
rawler = tags;
}
else if (node.Name == "a")
{
var resultUrlTFIDF = urlTfidf.GetResult(node.OuterHtml.ToHtml(baseUrl).GetLink().Select(n => n.Url));
var url = node.OuterHtml.ToHtml(baseUrl).GetLink().FirstDefault <RawlerLib.Web.Link, string>(n => n.Url, null);
if (url != null)
{
//IDF が0以下の時、すべてのドキュメントで存在する。
if (urlTfidf.IDFDic.GetValueOrDefault(url) != null && urlTfidf.IDFDic.GetValueOrDefault(url).Value <= 0)
{
rawler = null;
flag次のノードを調べる = false;
}
else
{
if (resultUrlTFIDF.GetTakeTopValue(n => n.TFIDF).Where(n => n.Word == url).Any())
{
rawler = new Links()
{
VisbleType = LinkVisbleType.Tag
}.AddRange(
new Links()
{
VisbleType = LinkVisbleType.Url
}.DataWrite(node.GetClassName() + "_MainLink", DataAttributeType.Url).GetRoot());
if (node.ChildNodes.Count == 1 && node.ChildNodes.First().Name == "#text")
{
rawler.Add(new Links()
{
VisbleType = LinkVisbleType.Label
}.DataWrite(node.GetClassName() + "_MainLabel").GetRoot());
}
}
else
{
rawler = new Links()
{
VisbleType = LinkVisbleType.Tag
}.AddRange(
new Links()
{
VisbleType = LinkVisbleType.Url, Enable = enableGetSubUrlLink
}.DataWrite(node.GetClassName() + "_SubLink").GetRoot(),
new Links()
{
VisbleType = LinkVisbleType.Label
}.DataWrite(node.GetClassName() + "_SubLabel").GetRoot()
);
}
}
}
else
{
//URLがないAタグの場合。
Tags tags = new Tags()
{
Tag = node.Name
};
if (node.Attributes.Where(n => n.Name == "class").Any())
{
tags.ClassName = node.Attributes.Where(n => n.Name == "class").First().Value;
}
if (node.Attributes.Where(n => n.Name == "id").Any())
{
tags.IdName = node.Attributes.Where(n => n.Name == "id").First().Value;
}
rawler = tags;
}
if (node.ChildNodes.Count == 1 && node.ChildNodes.Where(n => n.Name == "#text").Any())
{
flag次のノードを調べる = false;
}
}
else if (node.Name == "img")
{
var resultImgeTFIDF = imageTfidf.GetResult(node.OuterHtml.ToHtml(baseUrl).GetImageLink().Select(n => n.Url));
var url = node.OuterHtml.ToHtml(baseUrl).GetImageLink().FirstDefault(n => n.Url, null);
if (url != null)
{
if (imageTfidf.IDFDic.Count > 0 && imageTfidf.IDFDic.GetValueOrDefault(url).Value <= 0)
{
rawler = null;
flag次のノードを調べる = false;
}
else
{
if (resultImgeTFIDF.GetTakeTopValue(n => n.TFIDF).Where(n => n.Word == url).Any())
{
rawler = new ImageLinks().DataWrite(node.GetClassName() + "_Image", DataAttributeType.Image).GetRoot();
}
else
{
if (iconImageColumn)
{
rawler = new DataWrite()
{
AttributeTree = new ImageLinks()
{
VisbleType = LinkVisbleType.Label
}, Value = "1"
};
}
else
{
rawler = new ImageLinks().DataWrite(node.GetClassName() + "_Icon", DataAttributeType.Image).GetRoot();
}
}
}
}
}
///背景画像に反応させる。
else if (node.Attributes.Where(n => n.Name == "style" && n.Value.Contains("background")).Any())
{
rawler = new ImageLinks()
{
ImageType = ImageType.BackgroundImage
}.DataWrite(node.GetClassName() + "_Image", DataAttributeType.Image).GetRoot();
}
else if (node.Name == "span")
{
Tags tags = new Tags()
{
Tag = node.Name
};
if (node.Attributes.Where(n => n.Name == "class").Any())
{
tags.ClassName = node.Attributes.Where(n => n.Name == "class").First().Value;
}
if (node.ChildNodes.Count() == 1 && node.ChildNodes.Where(n => n.Name == "#text").Any())
{
tags.AddChildren(new DataWrite()
{
Attribute = tags.ClassName
});
flag次のノードを調べる = false;
}
rawler = tags;
}
else if (node.Name == "#comment")
{
flag次のノードを調べる = false;
}
else
{
var t = node.OuterHtml.Replace("\n", "").Trim();
if (t.Length > 0)
{
rawler = new TagClear().Trim().Add(new DataWrite()
{
Attribute = node.GetClassName() + "_" + node.Name
}).GetRoot();
if (node.ChildNodes.Count == 1 && node.ChildNodes.Where(n => n.Name == "#text").Any())
{
flag次のノードを調べる = false;
}
}
}
if (rawler != null && node.ChildNodes.Count == 1 && node.ChildNodes.Where(n => n.Name == "span").Any())
{
rawler.AddChildren(new DataWrite()
{
Attribute = node.GetClassName()
});
}
foreach (var item in node.ChildNodes)
{
if (flag次のノードを調べる)
{
var r = CreateRawler(item);
if (r != null && rawler != null)
{
rawler.AddChildren(r);
}
else
{
if (r != null && rawler == null)
{
rawler = r;
}
}
}
}
return(rawler);
}
protected virtual void OnDataWrite(byte[] buffer, int offset, int count)
{
DataWrite?.Invoke(this, new DataEventArgs(buffer, offset, count));
}
/// <summary>
/// 开始接收GPS数据
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btn_StartRecv_Click(object sender, EventArgs e)
{
try
{
this.tsReceiveOrNot.ForeColor = Color.Red;
int flag = GarminUSB.Classes.DLL.GarminUSB.setGarminUSBReady();
if (flag == 0)
{
this.tsReceiveOrNot.Text = "状态：GarminUSB接收机未插入！";//状态栏信息
MessageBox.Show("请插入GarminUSB接收机！", "警告", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
}
this.btn_SartRecv.Enabled = false;
string strRcv = null;
this.tsReceiveOrNot.Text = "状态：GPS数据接收中。。。。。。";//状态栏信息
// rtxt_DataRecv.SelectAll();
// rtxt_DataRecv.SelectionColor = Color.Blue; //改变字体的颜色
#region 注释掉
/*
* //!!!静态类里面的静态方法，要通过类调用，竟然忘记了！！！太笨
* GarminUSB.Classes.DLL.GarminUSB.setGarminUSBReady();
*
* for (; ; )
* {
*
* this.tsReceiveOrNot.Text = "状态：GPS数据中。。。。。。";
* //在控件上用程序加了东西要refresh才看的到 2017.7.21 xnn
* this.Refresh();
*
* //输出当前时间
* DateTime dt = DateTime.Now;
*
* // rtxt_DataRecv.Text += dt.GetDateTimeFormats('f')[0].ToString() + "\r\n";
* rtxt_DataRecv.Text += dt.ToLocalTime().ToString() + "\r\n";
* rtxt_DataRecv.SelectAll();
* rtxt_DataRecv.SelectionColor = Color.Blue; //改变字体的颜色
*
*
* IntPtr ptrRet = GarminUSB.Classes.DLL.GarminUSB.getGPSData();//获得返回数据所在地址
* strRcv = Marshal.PtrToStringAnsi(ptrRet);//通过地址查找接收到的GPS数据
*
* //一下两种方式都可以，但是方法二可能会出现乱码，偶现 2017.7.21 xnn
* /*方法一 按字符判断
* char[] temp = strRcv.ToCharArray();
* strRcv=null;
* for (int i = 0; i < temp.Length; i++)
* {
* if (!temp[i].Equals('\r') && !temp[i].Equals('\n') )
* {
* strRcv += temp[i];
* }
* else
* {
* break;
* }
* }
*/
/*
* //方法二 截取字符串处理方式
* int index = strRcv.LastIndexOf('\r');
* strRcv = strRcv.Substring(0, index);
*
* // rtxt_DataRecv.Text += strRcv + "\r\n"; //第一种，直接显示信息在文本框
*
* this.Invoke(showGPS, strRcv); //第二种，通过委托，将GPS数据显示在文本框中 2017.7.21 xnn
*
* //保存GPS数据
* saveData(strRcv + "\r\n");
* //打印时间+GPS数据
* // saveData(dt.ToLocalTime().ToString() + "\r\n" + strRcv );
* }
*/
#endregion
DataWrite writeGPSData = new DataWrite();
writeGPSData.UpdateUIDelegate += UpdataUIStatus;//绑定更新任务状态的委托
Thread thread = new Thread(new ThreadStart(writeGPSData.writeData));
thread.IsBackground = true;//后台
thread.Start();
}
catch (Exception ex)
{
Log.WriteLog.Write("GPSReader_USB", "btn_StartRecv_Click", ex.Message);
// MessageBox.Show(ex.Message, "出错提示btn_Switch_Click");
return;
}
}
void Start () {
HSVConverter = GetComponent<HSVtoRGB> ();
dw = GetComponent<DataWrite> ();
musics = ShuffleACList (musics);
Setup ();
}
