public string AppGuid; // NOTE: this may NOT represent the correct Guid.
public ProgramInfo(InstallOptions objOptions)
{
DisplayName = objOptions.GetOptionValueOrDefault(InstallOption.DisplayName);
InstallLocation = objOptions.GetOptionValueOrDefault(InstallOption.InstallLocation);
Publisher = objOptions.GetOptionValueOrDefault(InstallOption.Publisher);
DisplayIcon = objOptions.GetOptionValueOrDefault(InstallOption.DisplayIcon);
ApplicationVersion = objOptions.GetOptionValueOrDefault(InstallOption.ApplicationVersion);
DisplayVersion = objOptions.GetOptionValueOrDefault(InstallOption.DisplayVersion);
URLInfoAbout = objOptions.GetOptionValueOrDefault(InstallOption.URLInfoAbout);
Contact = objOptions.GetOptionValueOrDefault(InstallOption.Contact);
AppGuid = objOptions.GetOptionValueOrDefault(InstallOption.AppGuid);
}
private void ExecuteUninstall()
{
InstallerFileTable objTable = null;
InstallerBinary objBinary = null;
InstallOptions objOptions = null;
InstallState = Installer.InstallState.Uninstalling;
//TODO: uninstaller has to store options AND uninstall table.
try
{
objBinary = new InstallerBinary();
objBinary.OpenStream();
objOptions = new InstallOptions();
objOptions.Deserialize(objBinary);
objTable = new InstallerFileTable(this);
objTable.Deserialize(objBinary);
objBinary.CloseStream();
ProgramInfo objInfo = new ProgramInfo(objOptions);
string strInstallRoot = objOptions.GetOptionValueOrDefault(InstallOption.UninstallFolderRoot_Uninstaller_Only);
if (!System.IO.Directory.Exists(strInstallRoot))
{
Globals.Logger.LogError("Fatal Error: The original install directory '"
+ strInstallRoot
+ "' does not exist, or was not packed in the uninstaller binary.", true, true);
}
RollbackOrUninstall(objTable, strInstallRoot, 0.0);
RemoveRegistryKeys(objInfo);
InstallState = Installer.InstallState.Successful;
}
catch (Exception ex)
{
InstallState = Installer.InstallState.Canceled;
InstallErrors.Add("Error: " + ex.ToString());
Globals.Logger.LogError(ex.ToString(), false, true);
}
finally
{
EndUninstall();
}
}