public Form1()
{
InitializeComponent();
// Sur appel du délégué, la méthode UpdateProgressBar est donc appelé
updateProgressBar = new DelegateUpdateProgressBar(UpdateProgressBar);
}
/// <summary>
/// 根据文件URL下载到本地文件夹
/// </summary>
private void DownSaveFile(FileUpdate fileUpdate)
{
try
{
DlgUpdateCurrentBar = new DelegateUpdateProgressBar(UpdateCurrentBarPosition);
/*保证相对路径最后一个字符都加上\！！*/
/*如果是根目录，则其相对路径存一个字符：\*/
/*相对路径首字符必须是\，否则路径拼接要出错。*/
/*例子：*/
/*Name:Mix.Core.WinForm.dll NameAlias:Mix.Core.WinForm.dll filePath:\ItemPics\ srcFilePath:http://mixtrade.wisecode.com.cn/UpdateData/.*/
string srcFilePath = fileUpdate.SrcFilePath + fileUpdate.FileName;
//string destFile = fileUpdate.FilePath + fileUpdate.FileName;
string filePath = string.Empty;
if (!Directory.Exists(Application.StartupPath + "\\UpdateData\\"))
{
Directory.CreateDirectory(Application.StartupPath + "\\UpdateData\\");
}
/*下载的文件直接使用别名，如果不需要别名，fileUpdate.FileName必须等于fileUpdate.FileNameAlias*/
filePath = Application.StartupPath + "\\UpdateData\\" + fileUpdate.FileNameAlias;
System.Net.HttpWebRequest webRequest = (System.Net.HttpWebRequest)System.Net.WebRequest.Create(srcFilePath);
webRequest.Method = "GET";
System.Net.HttpWebResponse webResponse = (System.Net.HttpWebResponse)webRequest.GetResponse();
System.IO.Stream stream = webResponse.GetResponseStream();
long length = webResponse.ContentLength;
List <byte> list = new List <byte>();
int c = 0;
int percentage = 0;
while (true)
{
int data = stream.ReadByte();
if (data == -1)
{
break;
}
else
{
byte b = (byte)data;
list.Add(b);
c++;
int temp = percentage;
percentage = (int)((float)c * 100 / (float)length);
if (percentage != temp)
{
DlgUpdateCurrentBar.BeginInvoke(progressBarCurrent, percentage, null, null);
}
}
}
byte[] bb = list.ToArray();
System.IO.File.WriteAllBytes(filePath, bb);
stream.Close();//别忘了关闭
}
catch (Exception ex)
{
DevExpress.XtraEditors.XtraMessageBox.Show(ex.Message.ToString());
}
}
public ConverterForm()
{
InitializeComponent();
this.StartPosition = FormStartPosition.CenterScreen;
sm_Event = new AutoResetEvent(false);
m_DelegateAddString = new DelegateAddString(this.AddString);
m_DelegateUpdateProgressbar = new DelegateUpdateProgressBar(this.UpdateProgressBar);
m_DelegateShowCurrentWord = new DelegateShowCurrentWord(this.ShowCurrentWord);
m_DelegateSignalCompletion = new DelegateSignalCompletion(this.OnConversionEnd);
buttonOK.Enabled = false;
if (numericUpDownStopAfter.Enabled)
{
m_iStopAfter = (int)numericUpDownStopAfter.Value;
}
else
{
m_iStopAfter = -1;
}
m_iSelectedTab = tabControl.SelectedIndex;
m_bSaveTempData = false;
m_bTextBoxOverflow = false;
textBoxSourcePath.Text = Properties.Settings.Default.SourcePath;
textBoxDbLocation.Text = Properties.Settings.Default.DbPath;
textBoxLogPath.Text = Properties.Settings.Default.LogPath;
textBoxUnprocessedPath.Text = Properties.Settings.Default.UnprocessedPath;
textBoxSearchSource.Text = Properties.Settings.Default.SearchSourcePath;
textBoxSearchLog.Text = Properties.Settings.Default.SearchLogPath;
textBoxSearchString.Text = Properties.Settings.Default.SearchString;
}
public ConverterForm()
{
InitializeComponent();
this.StartPosition = FormStartPosition.CenterScreen;
sm_Event = new AutoResetEvent (false);
m_DelegateAddString = new DelegateAddString (this.AddString);
m_DelegateUpdateProgressbar = new DelegateUpdateProgressBar (this.UpdateProgressBar);
m_DelegateShowCurrentWord = new DelegateShowCurrentWord (this.ShowCurrentWord);
m_DelegateSignalCompletion = new DelegateSignalCompletion (this.OnConversionEnd);
buttonOK.Enabled = false;
if (numericUpDownStopAfter.Enabled)
{
m_iStopAfter = (int)numericUpDownStopAfter.Value;
}
else
{
m_iStopAfter = -1;
}
m_iSelectedTab = tabControl.SelectedIndex;
m_bSaveTempData = false;
m_bTextBoxOverflow = false;
textBoxSourcePath.Text = Properties.Settings.Default.SourcePath;
textBoxDbLocation.Text = Properties.Settings.Default.DbPath;
textBoxLogPath.Text = Properties.Settings.Default.LogPath;
textBoxUnprocessedPath.Text = Properties.Settings.Default.UnprocessedPath;
textBoxSearchSource.Text = Properties.Settings.Default.SearchSourcePath;
textBoxSearchLog.Text = Properties.Settings.Default.SearchLogPath;
textBoxSearchString.Text = Properties.Settings.Default.SearchString;
}
