/*
* Constructor for Edit Task which encapsulates TierUpdatecs, List<TimerUpdatecs>, User and the Label.
* Param
* time: Parse the current timer statistics
* listtime: Parse a list of all timerUpdatecs timers
* user: the user parsed
* label: the label id parsed
* Returns Nothing
*/
public EditTaskView(TimerUpdatecs time, List <TimerUpdatecs> listtimes, UserModel user, Label label, StackLayout inner, StackLayout outer)
{
Deleted = false;
this.label = label;
this.user = user;
this.timeStats = time;
this.ListTimers = listtimes;
this.timerlads = inner;
this.outer = outer;
InitializeComponent();
}
/*
* This method is responsible for displaying the finish button and updating the
* current timer file with new timer information and removing the current element from the ListTimer
*
* PARAM
* timerlads: the stacklayout that is to be updated with the finish button
* times: the current TimerUpdatecs to be removed from the ListTimer list
*
* RETURN Nothing
*/
public void DisplayFinishButton(StackLayout timerlads, TimerUpdatecs times, StackLayout buttons)
{
var finishButton = new Button
{
Text = "Finish",
VerticalOptions = LayoutOptions.CenterAndExpand,
HeightRequest = 40,
BackgroundColor = Color.FromHex("#00CC33"),
TextColor = Color.White,
FontSize = 12,
WidthRequest = 80,
CornerRadius = 16,
};
finishButton.Clicked += async(s, a) =>
{
await Task.Run(async() =>
{
Animations.CloseStackLayout(timerlads, "Timer", 30, 500);
});
UserModel.Rewrite("Updated:", DateTime.Now.ToString(), Currentuser.LocalLogin);
try
{
Currentuser.UserLogin.Object.Updated = DateTime.Now.ToString();
await Currentuser.RewriteDATA();
}
catch { }
timers.Children.Remove(timerlads);
ListTimer.Remove(times);
await Currentuser.UpdateCurrenttimesAsync(ListTimer);
await items.GiveKeyAsync(1);
await this.DisplayAlert("Congratulations", "You finished a task!\n\nHere's a key", "Receive");
};
buttons.Children.Clear();
buttons.Children.Add(finishButton);
timerlads.Children.Add(buttons);
timers.Children.Add(timerlads);
}
/*
* This method is responsible for creating timers based on DateTime and TimeSpan
* information which is parse from the DatePicker page
*
* PARAM
* Task: A string which contains the title of the task
* Trg: The end date of the task
* Rem: The leftover time remaining
*
* RETURN Nothing
*/
public void Timer(string Original, DateTime Trg, TimeSpan Rem)
{
string TaskName = Original;
bool TimerStop = false;
var rand = new Random();
// Initialize Stacklayout and its properties
var timerlads = new StackLayout
{
Orientation = StackOrientation.Horizontal,
BackgroundColor = Color.White,
MinimumHeightRequest = 38,
Margin = new Thickness(0, 0, 6, 0)
};
var buttons = new StackLayout
{
HorizontalOptions = LayoutOptions.Start,
};
var colorTag = new Label
{
Text = "",
HorizontalOptions = LayoutOptions.Start,
WidthRequest = 8,
};
var taskName = new Label
{
Text = TaskName,
Margin = new Thickness(8, 14),
TextColor = Color.FromHex("#212121"),
LineBreakMode = LineBreakMode.WordWrap,
};
var editButton = new Button
{
Text = "Edit",
FontSize = 10,
HorizontalOptions = LayoutOptions.EndAndExpand,
BackgroundColor = Color.White,
WidthRequest = 45
};
var countdownFinish = new Button
{
IsEnabled = false,
BackgroundColor = Color.FromHex("#00CC33"),
VerticalOptions = LayoutOptions.CenterAndExpand,
HeightRequest = 40,
FontSize = 12,
WidthRequest = 80,
CornerRadius = 16,
};
// Initialize labels and TimerUpdatecs object
TimerUpdatecs time = new TimerUpdatecs(Trg, Rem, TaskName);
time.R = time.T - DateTime.Now;
// If the current time is overdue then time remainging is 00:00:00
if (DateTime.Now >= time.T)
{
time.R = DateTime.Now - DateTime.Now;
}
countdownFinish.Text = string.Format("{0}:{1}:{2}", time.R.TotalHours.ToString("00"),
time.R.Minutes.ToString("00"), time.R.Seconds.ToString("00"));
// Set random color tags for tasks
int num = rand.Next(1, 5);
if (num == 1)
{
colorTag.BackgroundColor = Color.Accent;
}
if (num == 2)
{
colorTag.BackgroundColor = Color.FromHex("#F44336");
}
if (num == 3)
{
colorTag.BackgroundColor = Color.FromHex("#212121");
}
if (num == 4)
{
colorTag.BackgroundColor = Color.FromHex("#FFCA28");
}
// When the user clicks on the edit button
editButton.Clicked += async(s, a) =>
{
UserModel.Rewrite("Updated:", DateTime.Now.ToString(), Currentuser.LocalLogin);
try
{
Currentuser.UserLogin.Object.Updated = DateTime.Now.ToString();
await Currentuser.RewriteDATA();
}
catch { }
EditTaskView EditCurrent = new EditTaskView(time, ListTimer, Currentuser, taskName, timerlads, timers);
EditCurrent.Disappearing += (s2, e2) =>
{
TimerStop = EditCurrent.Deleted;
};
await this.Navigation.PushModalAsync(EditCurrent);
};
ListTimer.Add(time); // Add the TimerUpdatecs time variable to the ListTimer list
Currentuser.UpdateCurrenttimesAsync(ListTimer); // Update the current times on the file
if (DateTime.Now < Trg) // Check whenever the current date is still under the end date of the task.
{
Device.StartTimer(TimeSpan.FromSeconds(1), () =>
{ // Start timer to be run by a background thread
time.R = time.T - DateTime.Now; // Update remaining time
countdownFinish.Text = string.Format("{0}:{1}:{2}", time.R.TotalHours.ToString("00"),
time.R.Minutes.ToString("00"), time.R.Seconds.ToString("00"));
if (truthtime.TasksRun == false) // Check whenever the truthtime boolean encapsulation class is false
{
return(false);
}
if (TimerStop == true)
{
return(false);
}
if (DateTime.Now >= Trg) // If the timer is equal to the end date or over
{
timerlads.Children.Remove(buttons);
DisplayFinishButton(timerlads, time, buttons);
return(false);
}
return(true); // Return true to continue thread and timer operation
});
buttons.Children.Add(countdownFinish);
timerlads.Children.Add(colorTag);
timerlads.Children.Add(taskName);
timerlads.Children.Add(editButton);
timerlads.Children.Add(buttons);
timers.Children.Add(timerlads); // Add all controls to stack layouts
}
else // If over due display finish button
{
timerlads.Children.Add(colorTag);
timerlads.Children.Add(taskName);
timerlads.Children.Add(editButton);
timers.Children.Add(timerlads); // Add all controls to stack layouts
DisplayFinishButton(timerlads, time, buttons);
}
}
