const int buttonSpace = 45; //24;
public SessionCell (UITableViewCellStyle style, NSString ident, Session showSession, string big, string small) : base (style, ident)
{
SelectionStyle = UITableViewCellSelectionStyle.Blue;
titleLabel = new UILabel () {
TextAlignment = UITextAlignment.Left,
BackgroundColor = UIColor.FromWhiteAlpha (0f, 0f)
};
speakerLabel = new UILabel () {
TextAlignment = UITextAlignment.Left,
Font = smallFont,
TextColor = UIColor.DarkGray,
BackgroundColor = UIColor.FromWhiteAlpha (0f, 0f)
};
locationImageView = new UIImageView();
locationImageView.Image = building;
button = UIButton.FromType (UIButtonType.Custom);
button.TouchDown += delegate {
UpdateImage (ToggleFavorite ());
if (AppDelegate.IsPad) {
NSObject o = new NSObject();
NSDictionary progInfo = NSDictionary.FromObjectAndKey(o, new NSString("FavUpdate"));
NSNotificationCenter.DefaultCenter.PostNotificationName(
"NotificationFavoriteUpdated", o, progInfo);
}
};
UpdateCell (showSession, big, small);
ContentView.Add (titleLabel);
ContentView.Add (speakerLabel);
ContentView.Add (button);
ContentView.Add (locationImageView);
}
public static List<Session> GetSessionList(bool doPartial)
{
List<Session> results = new List<Session>();
int page = 12;
while(true)
{
string url = baseUrl + "/API/WebService.asmx/GetEventSessionsByTopic";
//string data = String.Concat("{\"eventID\":7,\"pageSize\":10,\"page\":", page, ",\"topicID\":-1,\"searchName\":\"\"}");
string data = JsonConvert.SerializeObject(new JsonRequest(page));
string json = string.Empty;
json = WebHelper.HttpPost(url, data);
var j = JObject.Parse(json);
HtmlAgilityPack.HtmlDocument doc = new HtmlAgilityPack.HtmlDocument();
doc.LoadHtml(j["d"]["ReturnText"].ToString());
var nodes = doc.DocumentNode.SelectNodes("//li[@class='eventSessionListItem']");
if(nodes != null)
{
foreach(HtmlAgilityPack.HtmlNode node in nodes)
{
Session session = new Session();
session.Title = node.SelectSingleNode("div[2]/h3/a").InnerText;
session.DetailUrl = node.SelectSingleNode("div[2]/h3/a").Attributes["href"].Value;
var date = node.SelectSingleNode("div[3]/div");
var time = node.SelectSingleNode("div[3]/div[2]");
var dateTime = ParseDateTime(date.InnerText, time.InnerText);
session.Start = dateTime[0];
session.End = dateTime[1];
session.Room = HtmlDocHelper.GetInnerText(node, "div[2]/div/ul[@class='ulLocations']");
session.SpeakerNames = HtmlDocHelper.GetInnerText(node, "div[2]/div[@class='eventSessionSpeakers']/ul");
results.Add(session);
}
}
else
{
break;
}
page++;
if(doPartial) break;
}
results = GetExtendedSessions(results);
foreach(var result in results)
{
result.SpeakerList = GetExtendedSpeakers(result.SpeakerList);
}
return results;
}
public void UpdateCell (Session showSession, string big, string small)
{
session = showSession;
UpdateImage (FavoritesManager.IsFavorite (session.Key));
titleLabel.Font = bigFont;
titleLabel.Text = big;
speakerLabel.Text = small;
}
/// <summary>for iPhone</summary>
public SessionElement (Session showSession) : base (showSession.Title)
{
this.session = showSession;
if (String.IsNullOrEmpty(session.Room))
subtitle = String.Format ("{0}", session.SpeakerNames);
else if (String.IsNullOrEmpty(session.SpeakerNames))
subtitle = String.Format ("{0} room", session.Room);
else
subtitle = String.Format ("{0} room; {1}", session.Room, session.SpeakerNames);
}
/// <summary>
/// Change the session info being displayed in the view
/// </summary>
public void Update(MWC.BL.Session session)
{
if (speakerTable != null) // need to re-set, incase index 10 was selected last time and new session has fewer speakers
{
speakerTable.SelectRow(NSIndexPath.FromRowSection(0, 0), true, UITableViewScrollPosition.Top);
}
showSession = session;
Update();
LayoutSubviews();
}
/// <summary>
/// Change the session info being displayed in the view
/// </summary>
public void Update(int sessionID, bool shouldShowSpeakers)
{
if (speakerTable != null) // need to re-set, incase index 10 was selected last time and new session has fewer speakers
{
speakerTable.SelectRow(NSIndexPath.FromRowSection(0, 0), true, UITableViewScrollPosition.Top);
}
this.shouldShowSpeakers = shouldShowSpeakers;
showSession = BL.Managers.SessionManager.GetSession(sessionID);
Update();
LayoutSubviews();
}
protected override void OnCreate(Bundle bundle)
{
base.OnCreate(bundle);
SetContentView(Resource.Layout.SessionDetailsScreen);
favoriteButton = FindViewById<Button>(Resource.Id.FavouriteButton);
favoriteButton.Click += new EventHandler(_favouriteButton_Click);
var id = Intent.GetIntExtra("SessionID", -1);
if (id >= 0) {
session = BL.Managers.SessionManager.GetSession(id);
if (session != null) {
FindViewById<TextView>(Resource.Id.TitleTextView).Text = session.Title;
FindViewById<TextView>(Resource.Id.SpeakersTextView).Text = session.SpeakerNames;
FindViewById<TextView>(Resource.Id.DateTimeTextView).Text = session.Start.ToString("dddd H:mm")
+ " - " + session.End.ToString("H:mm");
var roomTextView = FindViewById<TextView>(Resource.Id.RoomTextView);
var roomPanel = FindViewById<LinearLayout>(Resource.Id.RoomPanel);
if (String.IsNullOrEmpty(session.Room)) {
roomPanel.Visibility = ViewStates.Gone;
} else {
roomPanel.Visibility = ViewStates.Visible;
roomTextView.SetText(session.Room, TextView.BufferType.Normal);
}
FindViewById<TextView>(Resource.Id.OverviewTextView).Text = session.Overview;
isFavorite = BL.Managers.FavoritesManager.IsFavorite(session.Key);
if (isFavorite) {
favoriteButton.SetBackgroundResource(Resource.Drawable.star_gold_selector);
} else {
favoriteButton.SetBackgroundResource(Resource.Drawable.star_grey_selector);
}
} else { // shouldn't happen...
FindViewById<TextView>(Resource.Id.TitleTextView).Text = "Session not found: " + id;
}
}
}
public void Update(Session session)
{
ID = session.ID;
Key = session.Key;
Title = session.Title;
Start = session.Start;
End = session.End;
Room = session.Room;
Overview = CleanupPlainTextDocument (session.Overview);
if (session.SpeakerKeys != null) {
SpeakerKeys = new List<string> (session.SpeakerKeys);
}
else {
SpeakerKeys.Clear ();
}
if (string.IsNullOrWhiteSpace (Overview)) {
Overview = "No overview available.";
}
UpdateIsFavorite ();
}
public void Update (Session session, bool summaryOnly = false)
{
ID = session.ID;
Key = session.Key;
Title = session.Title;
Start = session.Start;
End = session.End;
Room = session.Room;
SpeakerNames = session.SpeakerNames;
Overview = CleanupPlainTextDocument(session.Overview);
if (!summaryOnly)
Speakers = session.Speakers.Select(x => new SpeakerDetailsViewModel(key: x.Key, summaryOnly: "true")).ToList();
if (session.SpeakerKeys != null) {
SpeakerKeys = new List<string> (session.SpeakerKeys);
}
else {
SpeakerKeys.Clear ();
}
if (string.IsNullOrWhiteSpace (Overview)) {
Overview = "No overview available.";
}
}
/// <summary>
/// Change the session info being displayed in the view
/// </summary>
public void Update (int sessionID, bool shouldShowSpeakers)
{
if (speakerTable != null) // need to re-set, incase index 10 was selected last time and new session has fewer speakers
speakerTable.SelectRow (NSIndexPath.FromRowSection (0,0), true, UITableViewScrollPosition.Top);
this.shouldShowSpeakers = shouldShowSpeakers;
showSession = BL.Managers.SessionManager.GetSession (sessionID);
Update ();
LayoutSubviews ();
}
public static int SaveSession (Session item)
{
return DL.MwcDatabase.SaveItem<Session> (item);
}
public SessionPopupScreen (Session session, HomeScreen opener)
{
this.session = session;
this.opener = opener;
}
/// <summary>
/// Change the session info being displayed in the view
/// </summary>
public void Update (MWC.BL.Session session)
{
if (speakerTable != null) // need to re-set, incase index 10 was selected last time and new session has fewer speakers
speakerTable.SelectRow (NSIndexPath.FromRowSection (0,0), true, UITableViewScrollPosition.Top);
showSession = session;
Update ();
LayoutSubviews ();
}
public void SelectSession (Session session)
{
var sds = new MWC.iOS.Screens.iPhone.Sessions.SessionDetailsScreen (session.ID);
sds.ShouldShowSpeakers = false;
sds.Title = "Session";
NavigationController.PushViewController(sds, true);
}
public void Clear()
{
showSession = null;
LayoutSubviews(); // show the grey 'no session' message
}
public void Clear()
{
showSession = null;
LayoutSubviews (); // show the grey 'no session' message
}
/// <summary>for iPad (SplitViewController)</summary>
public SessionElement (Session session, MWC.iOS.Screens.iPad.Sessions.SessionSplitView sessionSplitView) : this (session)
{
splitView = sessionSplitView;
}
public FavoriteClickedEventArgs (Session session) : base ()
{
this.SessionClicked = session;
}