/// <summary>
/// Set the signature for this cell
/// </summary>
public void SetSignature(ConfirmationController controller, Assignment assignment, Data.Signature signature)
{
this.controller = controller;
//Dispose the previous image if there was one
if (image != null)
{
image.Dispose();
image = null;
}
if (signature == null)
{
this.signature.Hidden = true;
this.signature.SetBackgroundImage(null, UIControlState.Normal);
addSignature.Hidden = false;
if (assignment.Status != AssignmentStatus.Complete && !assignment.IsHistory)
{
addSignature.Enabled = true;
addSignature.SetBackgroundImage(Theme.ButtonDark, UIControlState.Normal);
addSignature.SetTitle("Add Signature", UIControlState.Normal);
}
else
{
addSignature.Enabled = false;
addSignature.SetBackgroundImage(null, UIControlState.Normal);
addSignature.SetTitle("No Signature", UIControlState.Normal);
}
}
else
{
image = signature.Image.ToUIImage();
this.signature.Hidden = false;
this.signature.SetBackgroundImage(image, UIControlState.Normal);
this.signature.Enabled = !assignment.IsReadonly;
this.signature.Layer.CornerRadius = 7;
this.signature.ClipsToBounds = true;
addSignature.Hidden = true;
}
}
/// <summary>
/// Loads the signature for an assignment
/// </summary>
public Task LoadSignatureAsync (Assignment assignment)
{
return service.GetSignatureAsync (assignment).ContinueOnCurrentThread (t => Signature = t.Result);
}
/// <summary>
/// Loads the signature for an assignment
/// </summary>
public Task LoadSignatureAsync(Assignment assignment)
{
return(service.GetSignatureAsync(assignment).ContinueOnCurrentThread(t => Signature = t.Result));
}
