public override View GetView(int position, View convertView, ViewGroup parent)
{
if (position < 0)
return null;
var view = (convertView
?? m_Context.LayoutInflater.Inflate(
Resource.Layout.ItemBeacon, parent, false)
);
if (view == null)
return null;
var wrapper = view.Tag as BeaconAdapterWrapper;
if (wrapper == null)
{
wrapper = new BeaconAdapterWrapper
{
Title = view.FindViewById<TextView>(Resource.Id.title),
SubTitle = view.FindViewById<TextView>(Resource.Id.subtitle),
Image = view.FindViewById<ImageView>(Resource.Id.image)
};
view.Tag = wrapper;
}
var beacon = this.Beacons[position];
var message = string.Empty;
var proximity = Utils.ComputeProximity (beacon);
if (proximity == Utils.Proximity.Immediate) {
message = "Immediate";
wrapper.Image.SetImageResource (Resource.Drawable.ic_square_immediate);
} else if (proximity == Utils.Proximity.Near) {
message = "Near";
wrapper.Image.SetImageResource (Resource.Drawable.ic_square_near);
} else if (proximity == Utils.Proximity.Far) {
message = "Far";
wrapper.Image.SetImageResource (Resource.Drawable.ic_square_far);
} else if (proximity == Utils.Proximity.Unknown) {
message = "Unknown";
wrapper.Image.SetImageResource (Resource.Drawable.ic_square_unknown);
}
wrapper.Title.Text = beacon.Name + " M: " + beacon.Major + "m: " + beacon.Minor;
wrapper.SubTitle.Text = message + " " + beacon.ProximityUUID;
return view;
}
public override View GetView(int position, View convertView, ViewGroup parent)
{
if (position < 0)
{
return(null);
}
var view = (convertView
?? m_Context.LayoutInflater.Inflate(
Resource.Layout.ItemBeacon, parent, false)
);
if (view == null)
{
return(null);
}
var wrapper = view.Tag as BeaconAdapterWrapper;
if (wrapper == null)
{
wrapper = new BeaconAdapterWrapper
{
Title = view.FindViewById <TextView>(Resource.Id.title),
SubTitle = view.FindViewById <TextView>(Resource.Id.subtitle),
Image = view.FindViewById <ImageView>(Resource.Id.image)
};
view.Tag = wrapper;
}
var beacon = this.Beacons[position];
var message = string.Empty;
var proximity = Utils.ComputeProximity(beacon);
if (proximity == Utils.Proximity.Immediate)
{
message = "Immediate";
wrapper.Image.SetImageResource(Resource.Drawable.ic_square_immediate);
}
else if (proximity == Utils.Proximity.Near)
{
message = "Near";
wrapper.Image.SetImageResource(Resource.Drawable.ic_square_near);
}
else if (proximity == Utils.Proximity.Far)
{
message = "Far";
wrapper.Image.SetImageResource(Resource.Drawable.ic_square_far);
}
else if (proximity == Utils.Proximity.Unknown)
{
message = "Unknown";
wrapper.Image.SetImageResource(Resource.Drawable.ic_square_unknown);
}
wrapper.Title.Text = beacon.Name + " M: " + beacon.Major + "m: " + beacon.Minor;
wrapper.SubTitle.Text = message + " " + beacon.ProximityUUID;
return(view);
}
