protected override void OnElementChanged(ElementChangedEventArgs <TimePicker> e)
{
base.OnElementChanged(e);
if (e.OldElement == null)
{
Control.Background = null;
var layoutParams = new MarginLayoutParams(Control.LayoutParameters);
layoutParams.SetMargins(0, 0, 0, 0);
LayoutParameters = layoutParams;
Control.LayoutParameters = layoutParams;
Control.SetPadding(0, 0, 0, 0);
SetPadding(0, 0, 0, 0);
BorderlessTimePicker element = Element as BorderlessTimePicker;
if (element.Time == TimeSpan.Zero && !String.IsNullOrEmpty(element.Placeholder))
{
Control.Text = element.Placeholder;
textColor = element.TextColor;
placeholderColor = element.PlaceholderColor == default(Color) ? textColor : element.PlaceholderColor;
element.TextColor = placeholderColor;
Control.TextChanged += Control_TextChanged;
}
}
}
protected override void OnElementChanged(ElementChangedEventArgs <Xamarin.Forms.TimePicker> e)
{
base.OnElementChanged(e);
element = (BorderlessTimePicker)this.Element;
if (Control != null && this.Element != null && !string.IsNullOrEmpty(element.Image))
{
}
if (e.OldElement == null && !string.IsNullOrEmpty(element.Image))
{
Control.Background = null;
var layoutParams = new MarginLayoutParams(Control.LayoutParameters);
layoutParams.SetMargins(0, 0, 0, 0);
LayoutParameters = layoutParams;
Control.LayoutParameters = layoutParams;
Control.SetPadding(0, 0, 0, 0);
SetPadding(0, 0, 0, 0);
Control.Background = AddPickerStyles(element.Image);
}
}
protected override void OnElementChanged(ElementChangedEventArgs <Xamarin.Forms.TimePicker> e)
{
base.OnElementChanged(e);
TimePickerDialogIntervals timePickerDlg = new TimePickerDialogIntervals(this.Context, new EventHandler <TimePickerDialogIntervals.TimeSetEventArgs>(UpdateDuration),
Element.Time.Hours, Element.Time.Minutes, false);
//if (e.OldElement == null)
//{
// //Control.Background = null;
// //string fontFamily = e.NewElement?.FontFamily;
// //if (!string.IsNullOrEmpty(fontFamily))
// //{
// // var label = (TextView)Control; // for example
// // Typeface font = Typeface.CreateFromAsset(Forms.Context.Assets, fontFamily + ".otf");
// // label.Typeface = font;
// //}
// //var layoutParams = new MarginLayoutParams(Control.LayoutParameters);
// //layoutParams.SetMargins(0, 0, 0, 0);
// //LayoutParameters = layoutParams;
// //Control.LayoutParameters = layoutParams;
// //Control.SetPadding(0, 0, 0, 0);
// //SetPadding(0, 0, 0, 0);
// //BorderlessTimePicker element = Element as BorderlessTimePicker;
// //if (!string.IsNullOrWhiteSpace(element.Placeholder))
// //{
// // Control.Text = element.Placeholder;
// //}
// //this.Control.TextChanged += (sender, arg) =>
// //{
// // var selectedTime = arg.Text.ToString();
// // if (selectedTime == element.Placeholder)
// // {
// // Control.Text = DateTime.Now.TimeOfDay.ToString();
// // }
// //};
// var control = new EditText(this.Context);
// control.Focusable = false;
// control.FocusableInTouchMode = false;
// control.Clickable = false;
// control.Click += (sender, ea) => timePickerDlg.Show();
// control.Text = Element.Time.Hours.ToString("00") + ":" + Element.Time.Minutes.ToString("00");
// var layoutParams = new MarginLayoutParams(Control.LayoutParameters);
// layoutParams.SetMargins(0, 0, 0, 0);
// LayoutParameters = layoutParams;
// control.LayoutParameters = layoutParams;
// control.SetPadding(0, 0, 0, 0);
// SetPadding(0, 0, 0, 0);
// string fontFamily = e.NewElement?.FontFamily;
// if (!string.IsNullOrEmpty(fontFamily))
// {
// var label = (TextView)Control; // for example
// Typeface font = Typeface.CreateFromAsset(Forms.Context.Assets, fontFamily + ".otf");
// label.Typeface = font;
// }
// SetNativeControl(control);
//}
void UpdateDuration(object sender, Android.App.TimePickerDialog.TimeSetEventArgs e)
{
int min = e.Minute;
if (e.Minute > 60)
{
min = e.Minute % 60;
min = 60 - min;
}
Element.Time = new TimeSpan(e.HourOfDay, min, 0);
if (Element.Time.Hours < 12)
{
Control.Text = Element.Time.Hours.ToString("00") + ":" + Element.Time.Minutes.ToString("00") + " AM";
}
else if (Element.Time.Hours == 12)
{
Control.Text = Element.Time.Hours.ToString("00") + ":" + Element.Time.Minutes.ToString("00") + " PM";
}
else
{
Control.Text = (Element.Time.Hours - 12).ToString("00") + ":" + Element.Time.Minutes.ToString("00") + "PM";
}
}
if (e.OldElement == null)
{
Control.Background = null;
string fontFamily = e.NewElement?.FontFamily;
if (!string.IsNullOrEmpty(fontFamily))
{
var label = (TextView)Control; // for example
Typeface font = Typeface.CreateFromAsset(Forms.Context.Assets, fontFamily + ".otf");
label.Typeface = font;
}
var layoutParams = new MarginLayoutParams(Control.LayoutParameters);
layoutParams.SetMargins(0, 0, 0, 0);
LayoutParameters = layoutParams;
Control.LayoutParameters = layoutParams;
Control.SetPadding(0, 0, 0, 0);
Control.Click += (sender, ea) => timePickerDlg.Show();
SetPadding(0, 0, 0, 0);
BorderlessTimePicker element = Element as BorderlessTimePicker;
if (!string.IsNullOrWhiteSpace(element.Placeholder))
{
Control.Text = element.Placeholder;
}
this.Control.TextChanged += (sender, arg) =>
{
var selectedTime = arg.Text.ToString();
if (selectedTime == element.Placeholder)
{
Control.Text = DateTime.Now.TimeOfDay.ToString();
}
};
}
}
