/// <summary>
/// Removes the SearchProviders enumerator whose sync is not succeeded and
/// Adds the Expert SearchProvider if its sync is succeeded. If the sync for
/// Expert search provider is not succeeded then disables the ExpertSearch control
/// and chcekbox.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void contactMgr_SearchProviderStateChanged(object sender,
SearchProviderStateChangedEventArgs e)
{
if (e.NewStatus != SearchProviderStatusType.SyncSucceeded)
{
// Remove the SearchProviders enumerator to the
// local application cache declared previously.
activeSearchProviders.Remove(e.Provider);
}
if (e.Provider == SearchProviders.Expert && (e.NewStatus == SearchProviderStatusType.SyncSucceeded ||
e.NewStatus == SearchProviderStatusType.SyncSucceededForExternalOnly ||
e.NewStatus == SearchProviderStatusType.SyncSucceededForInternalOnly))
{
activeSearchProviders.Add(SearchProviders.Expert);
//Invoke delegate to update a property of control owned by UI thread from this Lync platform thread
this.Invoke(new ControlEnablerDelegate(ControlEnabler), new object[] { ExpertSearch, true });
}
//If the provider status is Expert and ALL of the enumerators in the if test return false then
//disable the Expert search provider radio check box
if (e.Provider == SearchProviders.Expert && (e.NewStatus != SearchProviderStatusType.SyncSucceeded &&
e.NewStatus != SearchProviderStatusType.SyncSucceededForExternalOnly &&
e.NewStatus != SearchProviderStatusType.SyncSucceededForInternalOnly))
{
activeSearchProviders.Remove(SearchProviders.Expert);
//Invoke delegates to update a property of controls owned by UI thread from this Lync platform thread
//to avoid cross-thread exception raised on UI thread when it complains that properties are being updated
//from a thread that does not “own” the control.
this.Invoke(new ControlEnablerDelegate(ControlEnabler), new object[] { ExpertSearch, false });
this.Invoke(new RadioEnablerDelegate(RadioEnabler), new object[] { ExpertSearch, false });
}
}
private void ContactManagerSearchProviderStateChanged(object sender, SearchProviderStateChangedEventArgs e)
{
if (e.NewStatus != SearchProviderStatusType.SyncSucceeded)
{
// Remove the SearchProviders enumerator to the local application cache declared previously
activeSearchProviders.Remove(e.Provider);
}
// TODO: check which providers we will need. Do we need an external provider?
if (e.Provider == SearchProviders.Expert)
{
this.expertSearchEnabled = e.NewStatus == SearchProviderStatusType.SyncSucceeded ||
e.NewStatus == SearchProviderStatusType.SyncSucceededForExternalOnly ||
e.NewStatus == SearchProviderStatusType.SyncSucceededForInternalOnly;
if (this.expertSearchEnabled)
{
if (!this.activeSearchProviders.Contains(SearchProviders.Expert))
this.activeSearchProviders.Add(SearchProviders.Expert);
}
else
{
if (this.activeSearchProviders.Contains(SearchProviders.Expert))
this.activeSearchProviders.Remove(SearchProviders.Expert);
}
}
}
