void installUpdateGUI()
{
SkinUpdateGUI skinUpdate = new SkinUpdateGUI();
destinationPath = Path.Combine(Path.GetTempPath(), Path.GetFileNameWithoutExtension(optionDownloadURL) + DateTime.Now.Ticks.ToString());
GUIDialogProgress progressDialog = (GUIDialogProgress)GUIWindowManager.GetWindow((int)GUIWindow.Window.WINDOW_DIALOG_PROGRESS);
progressDialog.Reset();
progressDialog.DisplayProgressBar = true;
progressDialog.ShowWaitCursor = false;
progressDialog.SetHeading(Translation.SkinSettingsUpdate);
progressDialog.Percentage = 0;
progressDialog.SetLine(1, string.Empty);
progressDialog.SetLine(2, string.Empty);
progressDialog.StartModal(skinUpdate.GetID);
GUIWindowManager.Process();
// sort the list of patches with the oldest first - this is the order they will be insalled in
updateCheck.patchList.Sort(delegate(updateCheck.patches p1, updateCheck.patches p2) { return p1.patchVersion.CompareTo(p2.patchVersion); });
foreach (updateCheck.patches thePatch in updateCheck.patchList)
{
optionDownloadURL = thePatch.patchURL;
optionDownloadPath = Path.Combine(Path.GetTempPath(), Path.GetFileName(thePatch.patchURL));
progressDialog.SetLine(1, string.Format(Translation.DownloadingPatch, thePatch.patchVersion.ToString()));
Log.Debug("Avalon: Starting Patch Installation of Patch : " + optionDownloadURL + "....Download");
using (WebClient wcDownload = new WebClient())
{
try
{
int upd = 1;
int bytesSize = 0;
byte[] downBuffer = new byte[2048];
webRequest = (HttpWebRequest)WebRequest.Create(optionDownloadURL);
webRequest.Credentials = CredentialCache.DefaultCredentials;
webResponse = (HttpWebResponse)webRequest.GetResponse();
Int64 fileSize = webResponse.ContentLength;
strResponse = wcDownload.OpenRead(optionDownloadURL);
strLocal = new FileStream(optionDownloadPath, FileMode.Create, FileAccess.Write, FileShare.None);
while ((bytesSize = strResponse.Read(downBuffer, 0, downBuffer.Length)) > 0)
{
strLocal.Write(downBuffer, 0, bytesSize);
PercentProgress = Convert.ToInt32((strLocal.Length * 100) / fileSize);
progressDialog.Percentage = PercentProgress;
progressDialog.SetLine(2, string.Format(Translation.DownloadingProgress, (strLocal.Length / 1024).ToString(), (fileSize / 1024).ToString(), PercentProgress.ToString()));
// Only Update the progress bar every 1MB of downloaded data,
// any more offen slows the download to much.
if (upd > 50)
{
GUIWindowManager.Process();
upd = 0;
if (progressDialog.IsCanceled)
{
updateCancelled = true;
break;
}
}
++upd;
}
}
catch (Exception e)
{
Log.Error("Error in Download" + e.Message);
}
finally
{
Log.Info("Avalon: Patch Download Complete");
webResponse.Close();
strResponse.Close();
strLocal.Close();
if (System.IO.File.Exists(optionDownloadPath) && !progressDialog.IsCanceled)
{
if (Path.GetExtension(optionDownloadPath).ToLower() != ".zip")
{
if (Path.GetFileNameWithoutExtension(optionDownloadPath).ToLower().StartsWith("avalonpatch"))
{
//Lets run it
if (File.Exists(optionDownloadPath))
{
string restartExe = Path.Combine(SkinInfo.mpPaths.sMPbaseDir, "AvalonMediaPortalRestart.exe");
ProcessStartInfo upgradeProcess = new ProcessStartInfo(restartExe);
upgradeProcess.UseShellExecute = false;
upgradeProcess.WorkingDirectory = Path.GetDirectoryName(restartExe);
upgradeProcess.Arguments = string.Concat("/upgrade \"", optionDownloadPath, "\"");
if (AvalonGUIConfig.patchUtilityRunUnattended)
{
upgradeProcess.Arguments += " /unattended";
}
if (AvalonGUIConfig.patchUtilityRestartMP)
{
upgradeProcess.Arguments += " /restartmp ";
upgradeProcess.Arguments += AvalonGUIConfig.ampSettings.mpSetAsFullScreen ? "true" : "false";
upgradeProcess.Arguments += " \"" + Path.Combine(Path.Combine(SkinInfo.mpPaths.AvalonPath, "Media"), "splashscreen.png") + "\"";
}
// signal to next run that we have applied update and settings need updating
AvalonGUIConfig.patchAppliedLastRun = true;
settings.Save(settings.cXMLSectionUpdate);
Log.Debug("Avalon: Starting Upgrade process, Arguments : " + upgradeProcess.Arguments);
System.Diagnostics.Process.Start(upgradeProcess);
Log.Debug("Avalon: Upgrade Process Started....");
Action exitAction = new Action(Action.ActionType.ACTION_EXIT, 0, 0);
Log.Debug("Calling exit Action....");
if (skInfo.minimiseMPOnExit == "yes")
{
// This is not a nice way of closing down MP
GUIGraphicsContext.CurrentState = GUIGraphicsContext.State.STOPPING;
Environment.Exit(0);
}
else
GUIGraphicsContext.OnAction(exitAction);
}
}
else
{
// Not a zip so can't process internally - download to desktop and set flag so we can inform the user to exit MP and manually install the update
System.IO.File.Copy(optionDownloadPath, Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Desktop), Path.GetFileName(optionDownloadPath)), true);
System.IO.File.Delete(optionDownloadPath);
AvalonGUIConfig.manualInstallNeeded = true;
}
}
else
{
FastZip fz = new FastZip();
fz.ExtractZip(optionDownloadPath, destinationPath, "");
System.IO.File.Delete(optionDownloadPath);
AvalonGUIConfig.manualInstallNeeded = false;
AvalonGUIConfig.updateAvailable = false;
// Now check what we have and copy to the right places.....
AvalonGUIConfig.checkAndCopy(destinationPath);
Directory.Delete(destinationPath, true);
}
}
}
}
}
progressDialog.Close();
}
