private void Control_EditorAction(object sender, TextView.EditorActionEventArgs e)
{
if (_view.ReturnType != ReturnType.Next)
{
_view.Unfocus();
}
// Call all the methods attached to base_entry event handler Completed
_view.InvokeCompleted();
}
/// <summary>
/// Called when [element changed].
/// </summary>
/// <param name="e">The e.</param>
protected override void OnElementChanged(ElementChangedEventArgs <Entry> e)
{
base.OnElementChanged(e);
if (!string.IsNullOrEmpty(e.NewElement?.FontFamily))
{
try
{
var font = Typeface.CreateFromAsset(Forms.Context.ApplicationContext.Assets, e.NewElement.FontFamily + ".ttf");
Control.Typeface = font;
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
var view = (ExtendedEntry)Element;
if (Control != null && e.NewElement != null && e.NewElement.IsPassword)
{
//Control.SetTypeface(Typeface.Default, TypefaceStyle.Normal);
Control.TransformationMethod = new PasswordTransformationMethod();
}
if ((Control != null) && (e.NewElement != null))
{
var entryExt = (e.NewElement as ExtendedEntry);
Control.ImeOptions = entryExt.ReturnKeyType.GetValueFromDescription();
// This is hackie ;-) / A Android-only bindable property should be added to the EntryExt class
Control.SetImeActionLabel(entryExt.ReturnKeyType.ToString(), Control.ImeOptions);
ExtendedEntry entry = (ExtendedEntry)this.Element;
Control.EditorAction += (object sender, TextView.EditorActionEventArgs args) =>
{
entry.InvokeCompleted();
};
}
SetFont(view);
SetTextAlignment(view);
//SetBorder(view);
SetPlaceholderTextColor(view);
SetMaxLength(view);
if (e.NewElement == null)
{
this.Touch -= HandleTouch;
}
if (e.OldElement == null)
{
this.Touch += HandleTouch;
}
}
/// <summary>
/// The on element changed callback.
/// </summary>
/// <param name="e">The event arguments.</param>
protected override void OnElementChanged(ElementChangedEventArgs <Entry> e)
{
base.OnElementChanged(e);
var view = e.NewElement as ExtendedEntry;
if (view != null)
{
//SetFont(view);
SetTextAlignment(view);
SetBorder(view);
SetPlaceholderTextColor(view);
SetMaxLength(view);
ResizeHeight();
}
if ((Control != null) && (e.NewElement != null))
{
Control.ReturnKeyType = (e.NewElement as ExtendedEntry).ReturnKeyType.GetValueFromDescription();
ExtendedEntry entry = (ExtendedEntry)this.Element;
Control.ShouldReturn += (UITextField tf) =>
{
entry.InvokeCompleted();
return(true);
};
}
if (e.OldElement == null)
{
_leftSwipeGestureRecognizer = new UISwipeGestureRecognizer(() => view.OnLeftSwipe(this, EventArgs.Empty))
{
Direction = UISwipeGestureRecognizerDirection.Left
};
_rightSwipeGestureRecognizer = new UISwipeGestureRecognizer(() => view.OnRightSwipe(this, EventArgs.Empty))
{
Direction = UISwipeGestureRecognizerDirection.Right
};
Control.AddGestureRecognizer(_leftSwipeGestureRecognizer);
Control.AddGestureRecognizer(_rightSwipeGestureRecognizer);
}
if (e.NewElement == null)
{
Control.RemoveGestureRecognizer(_leftSwipeGestureRecognizer);
Control.RemoveGestureRecognizer(_rightSwipeGestureRecognizer);
}
}