/// <summary>
/// Workarround for toolbar not being removed when add-in is
/// uninstalled.
/// </summary>
private void RemovePermamanentUI(DevEnvironmentVersion devEnvironmentVersion)
{
try
{
// since command removal is dealing with CommandBar objects that are in
// different namespaces and assemblies in .NET 1.1 and later versions,
// removal process has been placed into implementation assemblies to
// cope with these differences. Therefore corresponding method is called
// using reflection mechanism.
Assembly assembly = ImplementationAssemblyLoader.LoadMainAssembly(devEnvironmentVersion.RuntimeVersion);
Type type = assembly.GetType("BuildAutoIncrement.PermanentUIRemover");
Debug.Assert(type != null);
MethodInfo mi = type.GetMethod("Remove");
Debug.Assert(mi != null && mi.IsStatic);
mi.Invoke(null, new object[] { devEnvironmentVersion.ProgId });
}
catch (Exception e)
{
#if DEBUG_SETUP
ExceptionForm.Show(e, devEnvironmentVersion.ProgId);
#else
string message = string.Format(ToolbarRemovalFailed, devEnvironmentVersion.Name) + Environment.NewLine + RemoveToolbarManually;
MessageBox.Show(message, MessageBoxCaption, MessageBoxButtons.OK, MessageBoxIcon.Warning);
#endif
}
}
/// <summary>
/// Check if PreloadAddinState key exists (i.e. if environment has been
/// started after add-in installation).
/// </summary>
/// <param name="devEnvironmentVersion"></param>
/// <returns></returns>
private bool PreloadAddinStateExists(DevEnvironmentVersion devEnvironmentVersion)
{
using (RegistryKey rk = Registry.CurrentUser.OpenSubKey(PreloadAddinStateKey(devEnvironmentVersion), true))
{
return(rk != null && devEnvironmentVersion.AddinProgId.Length > 0 && rk.GetValue(devEnvironmentVersion.AddinProgId) != null);
}
}
/// <summary>
/// Deletes add-in entry in PreloadAddinState key of the current user.
/// </summary>
private void DeletePreloadAddinState(DevEnvironmentVersion devEnvironmentVersion)
{
using (RegistryKey rk = Registry.CurrentUser.OpenSubKey(PreloadAddinStateKey(devEnvironmentVersion), true))
{
if (rk != null && devEnvironmentVersion.AddinProgId.Length > 0)
{
rk.DeleteValue(devEnvironmentVersion.AddinProgId, false);
}
}
}
/// <summary>
/// Checks if a version of Visual Studio is installed by reading
/// the registry.
/// </summary>
/// <param name="devEnvironmentVersion">
/// Version of Visual Studio to check for.
/// </param>
/// <returns>
/// <code>true</code> if Visual Studio is installed, otherwise
/// <code>false</code>.
/// </returns>
private bool IsDevEnvironmentInstalled(DevEnvironmentVersion devEnvironmentVersion)
{
using (RegistryKey rk = Registry.LocalMachine.OpenSubKey(string.Format(VisualStudioRegistryPath, devEnvironmentVersion.Version)))
{
if (rk == null)
{
return(false);
}
return(rk.GetValue("InstallDir") != null);
}
}
/// <summary>
/// Gets the PreloadAddinState key.
/// </summary>
/// <param name="devEnvironmentVersion"></param>
/// <returns>
/// Full path to the registry key.
/// </returns>
private string PreloadAddinStateKey(DevEnvironmentVersion devEnvironmentVersion)
{
return(string.Format(VisualStudioRegistryPath + "\\{1}", devEnvironmentVersion.Version, PreloadAddinStateSubKey));
}
