private void MainForm_Load(object sender, EventArgs e)
{
_objInstallerManager = new InstallManager();
_objInstallerManager.LoadOptions();
// ** Check if the uninstaller was run manually (without the /u switch) in which case we will switch to uinstall mode.
ProgramInfo pi = new ProgramInfo(_objInstallerManager.Options);
if (InstallManager.ApplicationIsInstalled(pi))
{
SparkGlobals.ProgramMode = SparkProgramMode.Uninstall;
Proteus.Globals.Logger.LogWarn("Uninstall run without " + SparkFlags.Uninstall + " switch - detected installed app so switching to uninstall mode.");
}
else
{
if (_objInstallerManager.GetOption(InstallOption.UninstallFolderRoot_Uninstaller_Only) != null)
{
// ** if the appliation is not installed, but we are running the uninstaller, then tell the user and quit.
DisplayView(InstallerViewType.ShowError);
return;
}
}
System.Windows.Threading.DispatcherTimer myDispatcherTimer = new System.Windows.Threading.DispatcherTimer();
myDispatcherTimer.Interval = new TimeSpan(0, 0, 0, 0, 100); // 100 Milliseconds
myDispatcherTimer.Tick += new EventHandler(UpdateTick);
myDispatcherTimer.Start();
if (SparkGlobals.ProgramMode == SparkProgramMode.Install)
{
DisplayView(InstallerViewType.Options);
}
else if (SparkGlobals.ProgramMode == SparkProgramMode.Uninstall)
{
DisplayView(InstallerViewType.UninstallOptions);
}
}
