private void BtnSubmit_Click(object sender, EventArgs e)
{
// Save Existing List of Birds to .csv File
BirdListFile.CreateWorkingBirdListFile(masterBirdList, workingBirdList);
// Calculate the total number of different bird species seen, but only birds in the list with Count >= 1
totalSpeciesSeen = workingBirdList.Count(bird => bird.Count >= 1);
// Calculate the total number of birds seen
// 1) Reset the 'totalBirdsSeen' variable to begin a fresh total count
totalBirdsSeen = 0;
// 2) Add up the counts for all birds currently in the 'workingBirdList'
foreach (var bird in workingBirdList)
{
totalBirdsSeen += bird.Count;
}
// Start New Intent to Open New Screen for Submit Form
// Check with user to see what type of count report needs to be made.
// Options are Field, Feeder, and Count Week
// Open the correct report form for the count type selected by the user.
FragmentTransaction transaction = FragmentManager.BeginTransaction();
ChooseCountTypePopUp countTypePopUp = new ChooseCountTypePopUp();
countTypePopUp.Show(transaction, "Dialog Fragment");
// Subscribe to events in ChooseCountTypePopUp class
countTypePopUp.OnFieldCount += Submit_OnFieldCount;
countTypePopUp.OnFeederCount += Submit_OnFeederCount;
countTypePopUp.OnCountWeekCount += Submit_OnCountWeekCount;
}
protected override void OnStop()
{
// Save Existing List of Birds to .csv File
BirdListFile.CreateWorkingBirdListFile(masterBirdList, workingBirdList);
// Deregister Event Handlers
//btnAddBird.Click -= AddBird_OnClick;
ibClearFilter.Click -= IBClearFilter_OnClick;
llAdd.Click -= AddBird_OnClick;
base.OnStop();
}
protected override void OnStart()
{
base.OnStart();
// Load the "Master" Bird List
Context appContext = this.ApplicationContext;
masterBirdList = BirdListFile.LoadMasterBirdList(appContext);
// Load Existing "Working" List of Birds from .csv File
workingBirdList = BirdListFile.LoadWorkingBirdListFromFile();
filteredBirdList = workingBirdList;
// Update the "Working" bird list from the "Master" bird list
//workingBirdList = BirdListFile.UpdateWorkingBirdListFromMaster(masterBirdList, workingBirdList);
// Initialize ListView Adapter
userBirdListView.Adapter = new row_adapter(this, filteredBirdList);
// Register Event Handlers
//btnAddBird.Click += AddBird_OnClick;
ibClearFilter.Click += IBClearFilter_OnClick;
llAdd.Click += AddBird_OnClick;
if (workingBirdList.Count == 0)
{
//btnClear.Enabled = false;
llClear.Enabled = false;
llClear.SetBackgroundColor(Android.Graphics.Color.LightGray);
}
else
{
//btnClear.Enabled = true;
llClear.Enabled = true;
llClear.SetBackgroundResource(Resource.Drawable.selector);
}
}