private static Models.calendar GuiRecord(Models.calendar item, int j)
{
if (item.Start != DateTime.MinValue)
{
Models.calendar a = new Models.calendar();
a.Day = item.Start.AddDays(j).Day.ToString();
a.DayOfWeek = item.Start.AddDays(j).DayOfWeek.ToString().Substring(0, 3);
a.Title = item.Title;
a.Location = item.Location;
a.Start = item.Start.AddDays(j);
if (item.Start.TimeOfDay == TimeSpan.Zero)
{
a.Hours = "";
}
else
{
a.Hours = item.Start.ToString("HH:mm") + " - " + item.End.ToString("HH:mm");
}
CrossLogger.Current.Debug("Calendar", a.Day + "," + a.DayOfWeek + "," + a.Title + "," + a.Hours + "," + a.Location);
return(a);
}
else
{
return(null);
}
}
//Create / Update GUI
public static void Create_Calendar()
{
try
{
#region ParseItems
//We know there are x items. Divide by 4 and create and initialize an array for the items
Models.calendar[] calEvents = new Models.calendar[itemCalendar.Count / 4];
//Make sure we have something to process
if (itemCalendar.Count == 0)
{
return;
}
//Get Grid and position
Grid grid = itemCalendar[0].grid;
int px = itemCalendar[0].px;
int py = itemCalendar[0].py;
int sx = itemCalendar[0].sx;
int sy = itemCalendar[0].sy;
//Loop through the items
foreach (Models.calItems item in itemCalendar)
{
Dictionary <string, string> widgetKeyValuePairs = Helpers.SplitCommand(item.Label);
if (widgetKeyValuePairs.ContainsKey("item"))
{
//Event ID Number
int id = 0;
int.TryParse(Regex.Replace(widgetKeyValuePairs["item"], @"\D", ""), out id);
id--;
//Initialize
if (calEvents[id] == null)
{
calEvents[id] = new Models.calendar();
}
//CrossLogger.Current.Debug("Calendar", "Item nr: " + id.ToString() + ", item: " + widgetKeyValuePairs["item"].ToUpper());
if (widgetKeyValuePairs["item"].ToLower().Contains("title"))
{
CrossLogger.Current.Debug("Calendar", "Nr: " + id.ToString() + ", Title:" + item.State);
calEvents[id].Title = item.State;
}
else if (widgetKeyValuePairs["item"].ToLower().Contains("location"))
{
CrossLogger.Current.Debug("Calendar", "Nr: " + id.ToString() + ", Location:" + item.State);
calEvents[id].Location = item.State;
}
else if (widgetKeyValuePairs["item"].ToLower().Contains("start-time"))
{
CrossLogger.Current.Debug("Calendar", "Nr: " + id.ToString() + ", Start:" + item.State);
DateTime tmp;
DateTime.TryParse(item.State, out tmp);
calEvents[id].Start = tmp;
}
else if (widgetKeyValuePairs["item"].ToLower().Contains("end-time"))
{
CrossLogger.Current.Debug("Calendar", "Nr: " + id.ToString() + ", End:" + item.State);
DateTime tmp;
DateTime.TryParse(item.State, out tmp);
calEvents[id].End = tmp;
}
}
}
for (int i = 0; i < calEvents.Count(); i++)
{
//calEvents[i].Hours = calEvents[i].Start.Hour.ToString() + ":" + calEvents[i].Start.Minute.ToString() + "-" + calEvents[i].End.Hour.ToString() + ":" + calEvents[i].End.Minute.ToString();
calEvents[i].Hours = calEvents[i].Start.ToString("HH:mm") + ":" + calEvents[i].End.ToString("HH:mm");
CrossLogger.Current.Debug("Calendar", "Title:" + calEvents[i].Title + ", Time:" + calEvents[i].Start + "-" + calEvents[i].End + ", Location:" + calEvents[i].Location + ", Hours:" + calEvents[i].Hours);
}
#endregion ParseItems
#region GUI
//calEvents contain the list of events. Parse it to create the GUI as elements may span multiple days
List <Models.calendar> guiEvents = new List <Models.calendar>();
for (int i = 0; i < calEvents.Length; i++)
{
int days = (calEvents[i].End - calEvents[i].Start).Days;
if (days > 0)
{
for (int j = 0; j < days; j++)
{
Models.calendar a = GuiRecord(calEvents[i], j);
if (a != null)
{
guiEvents.Add(a);
}
}
}
else
{
Models.calendar a = GuiRecord(calEvents[i], 0);
if (a != null)
{
guiEvents.Add(a);
}
}
}
//Sort the list
SortedList = guiEvents.OrderBy(x => x.Start).ToList();
for (int i = 0; i < SortedList.Count; i++)
{
//Remove duplicate Day/DayOfWeek
if (i != 0)
{
if (SortedList[i - 1].Day == SortedList[i].Day)
{
SortedList[i].Day = String.Empty;
SortedList[i].DayOfWeek = String.Empty;
}
}
CrossLogger.Current.Debug("Calendar", SortedList[i].Day + "," + SortedList[i].DayOfWeek + "," + SortedList[i].Title + "," + SortedList[i].Hours + "," + SortedList[i].Location);
}
//Add today if missing from list
if (SortedList[0].Start != DateTime.Now)
{
Models.calendar a = new Models.calendar();
DateTime dt = DateTime.Now;
a.Start = dt;
a.Day = dt.Day.ToString();
a.DayOfWeek = dt.DayOfWeek.ToString().Substring(0, 3);
a.Title = "Today";
SortedList.Insert(0, a);
}
CrossLogger.Current.Debug("Stop", "Stop");
#endregion GUI
#region Render
ListView lvCalendar = new ListView
{
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalOptions = LayoutOptions.FillAndExpand,
SeparatorColor = App.config.BackGroundColor,
BackgroundColor = App.config.CellColor,
SeparatorVisibility = SeparatorVisibility.Default,
RowHeight = 100,
HasUnevenRows = true,
ItemsSource = SortedList,
ItemTemplate = new DataTemplate(() =>
{
// Create views with bindings for displaying each property
Label titleLabel = new Label
{
FontSize = Device.GetNamedSize(NamedSize.Large, typeof(Label)),
TextColor = App.config.TextColor,
BackgroundColor = App.config.CellColor,
FontAttributes = FontAttributes.Bold,
};
titleLabel.SetBinding(Label.TextProperty, "Title");
Label hourLabel = new Label
{
FontSize = Device.GetNamedSize(NamedSize.Large, typeof(Label)),
TextColor = App.config.TextColor,
BackgroundColor = App.config.CellColor,
};
hourLabel.SetBinding(Label.TextProperty, "Hours");
Label locationLabel = new Label
{
FontSize = Device.GetNamedSize(NamedSize.Large, typeof(Label)),
TextColor = App.config.TextColor,
BackgroundColor = App.config.CellColor,
};
locationLabel.SetBinding(Label.TextProperty, "Location");
Label dayLabel = new Label
{
FontSize = Device.GetNamedSize(NamedSize.Large, typeof(Label)),
TextColor = App.config.ValueColor,
BackgroundColor = App.config.CellColor,
FontAttributes = FontAttributes.Bold,
HorizontalTextAlignment = TextAlignment.End
};
dayLabel.SetBinding(Label.TextProperty, "Day");
Label whenLabel = new Label
{
FontSize = Device.GetNamedSize(NamedSize.Large, typeof(Label)),
TextColor = App.config.ValueColor,
BackgroundColor = App.config.CellColor,
FontAttributes = FontAttributes.Bold,
HorizontalTextAlignment = TextAlignment.End
};
whenLabel.SetBinding(Label.TextProperty, "DayOfWeek");
// Return an assembled ViewCell
return(new ViewCell
{
View = new StackLayout
{
Padding = new Thickness(1, 1, 1, 1),
Orientation = StackOrientation.Horizontal,
Children =
{
new StackLayout
{
Padding = new Thickness(10, 1, 10, 1),
VerticalOptions = LayoutOptions.Start,
Spacing = 0,
WidthRequest = 50,
MinimumWidthRequest = 50,
Children =
{
dayLabel,
whenLabel
}
},
new StackLayout
{
Padding = new Thickness(10, 1, 0, 1),
VerticalOptions = LayoutOptions.Start,
Spacing = 5,
Children =
{
titleLabel,
hourLabel,
locationLabel
}
}
}
}
});
})
};
grid.Children.Add(lvCalendar, px, px + sx, py, py + sy);
#endregion Render
}
catch (Exception ex)
{
CrossLogger.Current.Error("Calendar", "Crashed: " + ex.ToString());
}
}
