public NTextSearchPresenter(ITextSearchView view, string folderName){
View = view;
SetFolderName(folderName);
_notificationHandlers = InitTextSearchNotifyHandlers();
_engine = InitEngine();
_searchEngineWorker = InitSearchEngineWorker();
}
private void OnCommandMemberSearch(object sender, System.EventArgs e)
{
ITextSearchModel model = base._model as ITextSearchModel;
ITextSearchView view = base._view as ITextSearchView;
IMainPresenter presenter = SimpleResolver.Instance.Get <IMainPresenter>();
// notify view to mark start of process
if (SyncContext != null)
{
SyncContext.Post(delegate {
presenter.EnableControl(false);
presenter.ActivateSpinner(true);
presenter.UpdateProgressInfo("Processing...");
}, null);
}
// TODO: to improve stability, we will need to ensure to kill
// thread when user exits application while thread is running for REST service call
Thread memberSearch = new Thread(() => {
if (string.IsNullOrEmpty(model.QueryString))
{
SyncContext.Post(delegate {
presenter.ShowErrorMessage(ErrorMessages.MISSING_QUERYSTRING, ErrorMessages.DLG_DEFAULT_TITLE);
presenter.UpdateProgressInfo("");
presenter.ActivateSpinner(false);
presenter.EnableControl(true);
}, null);
}
else if (string.IsNullOrEmpty(model.AccessToken))
{
SyncContext.Post(delegate {
presenter.ShowErrorMessage(ErrorMessages.INVALID_TOKEN, ErrorMessages.DLG_DEFAULT_TITLE);
presenter.UpdateProgressInfo("");
presenter.ActivateSpinner(false);
presenter.EnableControl(true);
}, null);
}
else
{
// perform search
this.SearchMembers(model);
if (SyncContext != null)
{
SyncContext.Post(delegate {
// update result and update view.
view.RenderMembersSearchResult();
presenter.UpdateProgressInfo("Completed");
presenter.ActivateSpinner(false);
presenter.EnableControl(true);
}, null);
}
}
});
// start async search
memberSearch.Start();
}
private void OnDataChanged(object sender, System.EventArgs e)
{
ITextSearchView view = base._view as ITextSearchView;
ITextSearchModel model = base._model as ITextSearchModel;
PresenterBase.SetModelPropertiesFromView <ITextSearchModel, ITextSearchView>(
ref model, view
);
}
protected override void UnWireViewEvents()
{
if (IsViewEventsWired)
{
// TODO
// Unwire events
ITextSearchView view = base._view as ITextSearchView;
view.DataChanged -= OnDataChanged;
view.CommandMemberSearch -= OnCommandMemberSearch;
view.CommandClear -= OnCommandClear;
IsViewEventsWired = false;
}
}
protected override void WireViewEvents()
{
if (!IsViewEventsWired)
{
// TODO:
// Wire up events
ITextSearchView view = base._view as ITextSearchView;
view.DataChanged += OnDataChanged;
view.CommandMemberSearch += OnCommandMemberSearch;
view.CommandClear += OnCommandClear;
IsViewEventsWired = true;
}
}
protected override void Initialize()
{
// read data from model
ITextSearchView view = base._view as ITextSearchView;
ITextSearchModel model = base._model as ITextSearchModel;
PresenterBase.SetViewPropertiesFromModel <ITextSearchView, ITextSearchModel>(
ref view, model
);
SyncContext.Post(delegate {
view.RefreshAccessToken();
view.RenderSearchModeSelections();
view.SetSearchResultLimit(model.SearchResultsLimit);
}, null);
}
private void OnCommandClear(object sender, EventArgs e)
{
ITextSearchModel model = base._model as ITextSearchModel;
ITextSearchView view = base._view as ITextSearchView;
IMainPresenter presenter = SimpleResolver.Instance.Get <IMainPresenter>();
model.QueryString = string.Empty;
model.SelectedSearchMode = TextSearchModel.TextSearchMode.Filename_only.ToString();
model.SearchResultsLimit = ApplicationResource.SearchDefaultLimit;
model.MemberList = new List <MemberListViewItemModel>();
PresenterBase.SetViewPropertiesFromModel <ITextSearchView, ITextSearchModel>(
ref view, model
);
if (SyncContext != null)
{
SyncContext.Post(delegate {
view.RenderComponents();
}, null);
}
}
public TextSearchPresenter(ITextSearchModel model, ITextSearchView view)
: base(model, view)
{
}
public TextSearchPresenter(ITextSearchModel model, ITextSearchView view)
: base(model, view) {
}
