public frmMain(string[] args)
{
//sets to SegoeUI on Vista
Font = SystemFonts.MessageBoxFont;
// check if user is an admin for windows 2000+
IsAdmin = VistaTools.IsUserAnAdmin();
InitializeComponent();
//enable Lazy SSL for all downloads
FileDownloader.SetupSaneDownloadOptions();
//resize the client so its client region = 500x360
if (ClientRectangle.Width != 500)
{
Width = (Width - ClientRectangle.Width) + 500;
}
if (ClientRectangle.Height != 360)
{
Height = (Height - ClientRectangle.Height) + 360;
}
//add the panelDisplaying to form
panelDisplaying.TabIndex = 0;
Controls.Add(panelDisplaying);
try
{
//process commandline argument
Arguments commands = new Arguments(args);
ProcessArguments(commands);
// load the self update information
if (!string.IsNullOrEmpty(selfUpdateFileLoc))
{
//Note: always load the selfupdate data before the automatic update data
LoadSelfUpdateData(selfUpdateFileLoc);
ConfigureProxySettings();
//TODO: wyUp 3.0: excise this hack
//if the loaded file is from RC1, then update self and bail out
if (selfUpdateFromRC1)
{
//install the new client, and relaunch it to continue the update
if (needElevation && NeedElevationToUpdate())
{
//the user "elevated" as a non-admin user
//warn the user of their idiocy
error = clientLang.AdminError;
//set to false so new client won't be launched in frmMain_Load()
selfUpdateFromRC1 = false;
ShowFrame(Frame.Error);
}
else
{
needElevation = false;
FileAttributes atr = File.GetAttributes(oldSelfLocation);
bool resetAttributes = (atr & FileAttributes.Hidden) != 0 || (atr & FileAttributes.ReadOnly) != 0 || (atr & FileAttributes.System) != 0;
// remove the ReadOnly & Hidden atributes temporarily
if (resetAttributes)
{
File.SetAttributes(oldSelfLocation, FileAttributes.Normal);
}
//Install the new client
File.Copy(newSelfLocation, oldSelfLocation, true);
if (resetAttributes)
{
File.SetAttributes(oldSelfLocation, atr);
}
//Relaunch self in OnLoad()
}
//bail out
return;
}
}
else // not self-updating
{
ConfigureProxySettings();
}
//Load the client information
if (clientFileType == ClientFileType.PreRC2)
{
//TODO: wyUp 3.0: stop supporting old client files (barely anyone uses RC2).
update.OpenObsoleteClientFile(clientFileLoc);
}
else
{
update.OpenClientFile(clientFileLoc, clientLang, forcedLanguageCulture, updatePathVar, customUrlArgs);
}
clientLang.SetVariables(update.ProductName, update.InstalledVersion);
}
catch (Exception ex)
{
clientLang.SetVariables(update.ProductName, update.InstalledVersion);
error = "Client file failed to load. The client.wyc file might be corrupt.";
errorDetails = ex.Message;
ShowFrame(Frame.Error);
return;
}
//sets up Next & Cancel buttons
SetButtonText();
//set header alignment, etc.
panelDisplaying.HeaderImageAlign = update.HeaderImageAlign;
if (update.HeaderTextIndent >= 0)
{
panelDisplaying.HeaderIndent = update.HeaderTextIndent;
}
panelDisplaying.HideHeaderDivider = update.HideHeaderDivider;
// set the
if (update.CustomWyUpdateTitle != null)
{
Text = update.CustomWyUpdateTitle;
}
try
{
if (!string.IsNullOrEmpty(update.HeaderTextColorName))
{
panelDisplaying.HeaderTextColor = Color.FromName(update.HeaderTextColorName);
}
}
catch { }
//load the Side/Top images
panelDisplaying.TopImage = update.TopImage;
panelDisplaying.SideImage = update.SideImage;
if (isAutoUpdateMode)
{
try
{
// create the temp folder where we'll store the updates long term
if (tempDirectory == null)
{
tempDirectory = CreateAutoUpdateTempFolder();
}
}
catch (Exception ex)
{
error = clientLang.GeneralUpdateError;
errorDetails = "Failed to create the automatic updater temp folder: " + ex.Message;
ShowFrame(Frame.Error);
return;
}
try
{
// load the previous auto update state from "autoupdate"
LoadAutoUpdateData();
ConfigureProxySettings();
}
catch
{
startStep = UpdateStepOn.Checking;
}
}
else if (SelfUpdateState == SelfUpdateState.FullUpdate)
{
try
{
// load the server file for MinClient needed details (i.e. failure case)
ServerFile = ServerFile.Load(serverFileLoc, updatePathVar, customUrlArgs);
//load the self-update server file
LoadClientServerFile();
clientLang.NewVersion = SelfServerFile.NewVersion;
}
catch (Exception ex)
{
error = clientLang.ServerError;
errorDetails = ex.Message;
ShowFrame(Frame.Error);
return;
}
if (needElevation && NeedElevationToUpdate())
{
//the user "elevated" as a non-admin user
//warn the user of their idiocy
error = clientLang.AdminError;
ShowFrame(Frame.Error);
}
else
{
needElevation = false;
//begin updating the product
ShowFrame(Frame.InstallUpdates);
}
}
//continuing from elevation or self update (or both)
else if (SelfUpdateState == SelfUpdateState.ContinuingRegularUpdate)
{
try
{
//load the server file (without filling the 'changes' box & without downloading the wyUpdate Server file)
LoadServerFile(false);
}
catch (Exception ex)
{
error = clientLang.ServerError;
errorDetails = ex.Message;
ShowFrame(Frame.Error);
return;
}
if (needElevation && NeedElevationToUpdate())
{
// the user "elevated" as a non-admin user
// warn the user of their idiocy
error = clientLang.AdminError;
ShowFrame(Frame.Error);
}
else
{
needElevation = false;
//begin updating the product
ShowFrame(Frame.InstallUpdates);
}
}
else if (!uninstalling)
{
startStep = UpdateStepOn.Checking;
}
}
