X-Git-Url: http://git.osdn.jp/view?a=blobdiff_plain;f=win%2FC%23%2FfrmDownload.cs;h=8b23df92b9d11db8116cfd6b1a844c05c7cbd725;hb=cfa1fb7010dc9324e15d257bad7a73af66e9eb10;hp=b8b74d2757090eeea81992223d554aecb4d37be5;hpb=4e3111f326a09f5fab0602b974636668dd6c6006;p=handbrake-jp%2Fhandbrake-jp-git.git

diff --git a/win/C#/frmDownload.cs b/win/C#/frmDownload.cs
index b8b74d27..8b23df92 100644
--- a/win/C#/frmDownload.cs
+++ b/win/C#/frmDownload.cs
@@ -5,11 +5,6 @@
  	   It may be used under the terms of the GNU General Public License. */
 
 using System;
-using System.Collections.Generic;
-using System.ComponentModel;
-using System.Data;
-using System.Drawing;
-using System.Text;
 using System.Windows.Forms;
 using System.Net;
 using System.IO;
@@ -20,7 +15,7 @@ namespace Handbrake
 {
     public partial class frmDownload : Form
     {
-        private Thread downloadThread;
+        private readonly Thread downloadThread;
         private Stream responceStream;
         private Stream loacalStream;
         private HttpWebRequest webRequest;
@@ -30,67 +25,59 @@ namespace Handbrake
         private delegate void DownloadCompleteCallback();
         private delegate void DownloadFailedCallback();
 
+        private string file;
 
-        public frmDownload()
+        public frmDownload(string filename)
         {
             InitializeComponent();
 
-            try
-            {
-                downloadThread = new Thread(Download);
-                downloadThread.Start();
-            }
-            catch (Exception exc)
-            {
-                MessageBox.Show("An error occured on the Download Thread \n" + exc.ToString(),"Error",MessageBoxButtons.OK, MessageBoxIcon.Error);
-            }
+            file = filename;
+            downloadThread = new Thread(Download);
+            downloadThread.Start();
         }
 
         private void Download()
         {
-            Functions.AppcastReader rssRead = new Functions.AppcastReader();
-
             string tempPath = Path.Combine(Path.GetTempPath(), "handbrake-setup.exe");
+            string hbUpdate = file;
+            WebClient wcDownload = new WebClient();
 
-            if (File.Exists(tempPath))
-                File.Delete(tempPath);
+            try
+            {
+                if (File.Exists(tempPath))
+                    File.Delete(tempPath);
 
-            string hbUpdate = rssRead.downloadFile();
+                webRequest = (HttpWebRequest)WebRequest.Create(hbUpdate);
+                webRequest.Credentials = CredentialCache.DefaultCredentials;
+                webResponse = (HttpWebResponse)webRequest.GetResponse();
+                Int64 fileSize = webResponse.ContentLength;
 
-            WebClient wcDownload = new WebClient();
-                try
-                {
-                    webRequest = (HttpWebRequest)WebRequest.Create(hbUpdate);
-                    webRequest.Credentials = CredentialCache.DefaultCredentials;
-                    webResponse = (HttpWebResponse)webRequest.GetResponse();
-                    Int64 fileSize = webResponse.ContentLength;
-
-                    responceStream = wcDownload.OpenRead(hbUpdate);
-                    loacalStream = new FileStream(tempPath, FileMode.Create, FileAccess.Write, FileShare.None);
-
-                    int bytesSize = 0;
-                    byte[] downBuffer = new byte[2048];
-
-                    long flength = 0;
-                    while ((bytesSize = responceStream.Read(downBuffer, 0, downBuffer.Length)) > 0)
-                    {
-                        loacalStream.Write(downBuffer, 0, bytesSize);
-                        flength = loacalStream.Length;
-                        this.Invoke(new UpdateProgessCallback(this.UpdateProgress), new object[] { loacalStream.Length, fileSize });
-                    }
-
-                    responceStream.Close();
-                    loacalStream.Close();
-
-                    if (flength != fileSize)
-                        this.Invoke(new DownloadFailedCallback(this.downloadFailed));
-                    else
-                        this.Invoke(new DownloadCompleteCallback(this.downloadComplete));
-                }
-                catch (Exception)
+                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)
                 {
-                    // Do Nothing 
+                    loacalStream.Write(downBuffer, 0, bytesSize);
+                    flength = loacalStream.Length;
+                    Invoke(new UpdateProgessCallback(this.UpdateProgress), new object[] { loacalStream.Length, fileSize });
                 }
+
+                responceStream.Close();
+                loacalStream.Close();
+
+                if (flength != fileSize)
+                    Invoke(new DownloadFailedCallback(this.downloadFailed));
+                else
+                    Invoke(new DownloadCompleteCallback(this.downloadComplete));
+            }
+            catch (Exception)
+            {
+                // Do Nothing 
+            }
         }
 
         private void UpdateProgress(Int64 BytesRead, Int64 TotalBytes)
@@ -104,7 +91,7 @@ namespace Handbrake
             }
             catch (Exception exc)
             {
-                MessageBox.Show("Integer Convertion Error On Download \n" + exc.ToString(), "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                MessageBox.Show("Integer Conversion Error On Download \n" + exc, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
             }
         }
 
@@ -114,8 +101,7 @@ namespace Handbrake
             btn_cancel.Text = "Close";
 
             string tempPath = Path.Combine(Path.GetTempPath(), "handbrake-setup.exe");
-
-            Process startInstall = Process.Start(tempPath);
+            Process.Start(tempPath);
             this.Close();
             Application.Exit();
         }