void OnIncidentTypeFilterClicked(object sender, EventArgs e)
{
Button filterButton = (Button)sender;
// Change button style
if (!filterButton.ImageSource.ToString().Substring(6).Contains("2."))
{
filterAppliedNotificationText.Text = "Filter Applied";
ShowFilterAppliedConfirmation();
filterButton.ImageSource = filterButton.ImageSource.ToString().Substring(6).Replace(".", "2.");
filterButton.TextColor = Color.White;
IncidentTypeInfo.Type = filterButton.Text;
filterButton.BackgroundColor = IncidentTypeInfo.GetIncidentColor();
SwitchOffOtherButtons(filterButton.Text);
// each filter button sets the incidentFilter string differently, by incident type, and if no filter is selected string is left empty
// Goes theough each incident type and checks is the filter button clicked corresponds to the incident type
for (int i = 0; i < CrimeFilterer.incidentTypes.Length; i++)
{
if (CrimeFilterer.incidentTypes[i].Contains(filterButton.Text))
{
Debug.WriteLine($"{CrimeFilterer.incidentTypes[i]}");
CrimeFilterer.IncidentTypeFilter = CrimeFilterer.incidentTypes[i];
break;
}
else
{
CrimeFilterer.IncidentTypeFilter = "Other";
}
}
if (filterButton.Text.Equals("Theft"))
{
CrimeFilterer.IncidentTypeFilter = "Larceny/Theft Offenses | Robbery";
}
if (filterButton.Text.Equals("Disruption"))
{
CrimeFilterer.IncidentTypeFilter = "Disorderly Conduct";
}
if (filterButton.Text.Equals("DUI"))
{
CrimeFilterer.IncidentTypeFilter = "Driving Under the Influence";
}
}
else
{
filterAppliedNotificationText.Text = "Filter Removed";
ShowFilterAppliedConfirmation();
filterButton.ImageSource = filterButton.ImageSource.ToString().Substring(6).Replace("2.", ".");
filterButton.TextColor = Color.Black;
filterButton.BackgroundColor = Color.FromHex("#EBEAEA");
IncidentTypeInfo.Type = "All";
CrimeFilterer.IncidentTypeFilter = "All";
}
}
protected override async void OnAppearing()
{
base.OnAppearing();
activityIndicator.IsRunning = true;
var incidents = (await CrimeFilterer.Filter()).ToArray();
for (int i = 0; i < incidents.Length; i++)
{
Incident incident = incidents[i];
// Set visual properties for incidents
incident.Icon = IncidentTypeInfo.GetIncidentIcon(incident.Type);
incident.StandardTime = Convert.ToDateTime(incident.Time).ToString("dddd, dd MMMM yyyy");
}
listView.ItemsSource = incidents;
activityIndicator.IsRunning = false;
numOfIncidentsLabel.Text = $"{incidents.Length} Incidents";
InfoFrame.BackgroundColor = IncidentTypeInfo.GetIncidentColor();
}
public CrimeLogPage()
{
InitializeComponent();
InfoFrame.BackgroundColor = IncidentTypeInfo.GetIncidentColor();
}
