diff options
Diffstat (limited to 'win/C#/frmDownload.cs')
| -rw-r--r-- | win/C#/frmDownload.cs | 61 |
1 files changed, 32 insertions, 29 deletions
diff --git a/win/C#/frmDownload.cs b/win/C#/frmDownload.cs index a3067e17d..f3ae682c1 100644 --- a/win/C#/frmDownload.cs +++ b/win/C#/frmDownload.cs @@ -12,15 +12,18 @@ namespace Handbrake using System.Threading;
using System.Windows.Forms;
+ /// <summary>
+ /// The Update Download Screen
+ /// </summary>
public partial class frmDownload : Form
{
- private readonly Thread _downloadThread;
- private Stream _responceStream;
- private Stream _loacalStream;
- private HttpWebRequest _webRequest;
- private HttpWebResponse _webResponse;
- private static int _progress;
- private bool _killThread;
+ private readonly Thread downloadThread;
+ private Stream responceStream;
+ private Stream loacalStream;
+ private HttpWebRequest webRequest;
+ private HttpWebResponse webResponse;
+ private static int progress;
+ private bool killThread;
private delegate void UpdateProgessCallback(long bytesRead, long totalBytes);
@@ -32,14 +35,14 @@ namespace Handbrake {
InitializeComponent();
- _downloadThread = new Thread(Download);
- _downloadThread.Start(filename);
+ downloadThread = new Thread(Download);
+ downloadThread.Start(filename);
}
private void Download(object file)
{
string tempPath = Path.Combine(Path.GetTempPath(), "handbrake-setup.exe");
- string hbUpdate = (string) file;
+ string hbUpdate = (string)file;
WebClient wcDownload = new WebClient();
try
@@ -47,29 +50,29 @@ namespace Handbrake if (File.Exists(tempPath))
File.Delete(tempPath);
- _webRequest = (HttpWebRequest) WebRequest.Create(hbUpdate);
- _webRequest.Credentials = CredentialCache.DefaultCredentials;
- _webResponse = (HttpWebResponse) _webRequest.GetResponse();
- long fileSize = _webResponse.ContentLength;
+ webRequest = (HttpWebRequest)WebRequest.Create(hbUpdate);
+ webRequest.Credentials = CredentialCache.DefaultCredentials;
+ webResponse = (HttpWebResponse)webRequest.GetResponse();
+ long fileSize = webResponse.ContentLength;
- _responceStream = wcDownload.OpenRead(hbUpdate);
- _loacalStream = new FileStream(tempPath, FileMode.Create, FileAccess.Write, FileShare.None);
+ responceStream = wcDownload.OpenRead(hbUpdate);
+ loacalStream = new FileStream(tempPath, FileMode.Create, FileAccess.Write, FileShare.None);
int bytesSize;
byte[] downBuffer = new byte[2048];
long flength = 0;
- while ((bytesSize = _responceStream.Read(downBuffer, 0, downBuffer.Length)) > 0)
+ while ((bytesSize = responceStream.Read(downBuffer, 0, downBuffer.Length)) > 0)
{
- if (_killThread)
+ if (killThread)
return;
- _loacalStream.Write(downBuffer, 0, bytesSize);
- flength = _loacalStream.Length;
- Invoke(new UpdateProgessCallback(this.UpdateProgress), new object[] {_loacalStream.Length, fileSize});
+ loacalStream.Write(downBuffer, 0, bytesSize);
+ flength = loacalStream.Length;
+ Invoke(new UpdateProgessCallback(this.UpdateProgress), new object[] {loacalStream.Length, fileSize});
}
- _responceStream.Close();
- _loacalStream.Close();
+ responceStream.Close();
+ loacalStream.Close();
if (flength != fileSize)
Invoke(new DownloadFailedCallback(this.DownloadFailed));
@@ -85,8 +88,8 @@ namespace Handbrake private void UpdateProgress(long bytesRead, long totalBytes)
{
long p = (bytesRead * 100) / totalBytes;
- int.TryParse(p.ToString(), out _progress);
- progress_download.Value = _progress;
+ int.TryParse(p.ToString(), out progress);
+ progress_download.Value = progress;
lblProgress.Text = (bytesRead / 1024) + "k of " + (totalBytes / 1024) + "k ";
}
@@ -108,11 +111,11 @@ namespace Handbrake private void btn_cancel_Click(object sender, EventArgs e)
{
- _killThread = true;
+ killThread = true;
lblProgress.Text = "Cancelling ...";
- if (_webResponse != null) _webResponse.Close();
- if (_responceStream != null) _responceStream.Close();
- if (_loacalStream != null) _loacalStream.Close();
+ if (webResponse != null) webResponse.Close();
+ if (responceStream != null) responceStream.Close();
+ if (loacalStream != null) loacalStream.Close();
this.Close();
}
}
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