void SetupUserInterface()
{
activity = this.Context as Activity;
view = activity.LayoutInflater.Inflate(Resource.Layout.activity_keyboard, this, false);
mKeyboard = new Android.InputMethodServices.Keyboard(Context, Resource.Xml.keyboard);
mTargetView = view.FindViewById <EditText>(Resource.Id.target);
mKeyboardView = view.FindViewById <CustomKeyboardView>(Resource.Id.keyboard_view);
mKeyboardView.Keyboard = mKeyboard;
}
protected override TextInputLayout CreateNativeControl()
{
var textInputLayout = new TextInputLayout(Context);
var editText = new EditText(Context);
#region Add the Keyboard in your Page
var activity = Forms.Context as Activity;
var rootView = activity.Window.DecorView.FindViewById(Android.Resource.Id.Content);
//activity.Window.SetSoftInputMode(SoftInput.StateAlwaysHidden); // (SoftInput.StateAlwaysHidden);
activityRootView = ((ViewGroup)rootView).GetChildAt(0) as ViewGroup;
mKeyboardView = new CustomKeyboardView(Forms.Context, null);
Android.Widget.RelativeLayout.LayoutParams layoutParams =
new Android.Widget.RelativeLayout.LayoutParams(LayoutParams.MatchParent, LayoutParams.WrapContent); // or wrap_content
layoutParams.AddRule(LayoutRules.AlignParentBottom);
activityRootView.AddView(mKeyboardView, layoutParams);
#endregion
//First open the current page, hide the Keyboard
mKeyboardView.Visibility = ViewStates.Gone;
//Use the custom Keyboard
mKeyboard = new Android.InputMethodServices.Keyboard(Context, Resource.Xml.keyboard);
mKeyboardView.Keyboard = mKeyboard;
mKeyboardView.Key += async(sender, e) =>
{
if (e.PrimaryCode == Keycode.NavigateNext)
{
this.mKeyboardView.Visibility = ViewStates.Gone;
// or this (not working yet)
// https://forums.xamarin.com/discussion/58763/key-detection-on-form-plus-making-the-keyboard-disappear-on-a-device-with-physical-keys
//var inputMethodManager = (InputMethodManager)this.Context.GetSystemService(Activity.InputMethodService);
//this.mKeyboard.Dispose();
////this.mKeyboardView.WindowToken
//inputMethodManager.HideSoftInputFromWindow(this.mKeyboardView.WindowToken, 0);
return;
}
long eventTime = JavaSystem.CurrentTimeMillis();
KeyEvent ev = new KeyEvent(eventTime, eventTime, KeyEventActions.Down, e.PrimaryCode, 0, 0, 0, 0, KeyEventFlags.SoftKeyboard | KeyEventFlags.EditorAction);
DispatchKeyEvent(ev);
await Task.Delay(1);
};
textInputLayout.AddView(editText);
return(textInputLayout);
}
protected override TextInputLayout CreateNativeControl()
{
var textInputLayout = new TextInputLayout(Context);
var editText = new EditText(Context);
#region Add the Keyboard in your Page
var activity = Forms.Context as Activity;
var rootView = activity.Window.DecorView.FindViewById(Android.Resource.Id.Content);
activity.Window.SetSoftInputMode(SoftInput.StateAlwaysHidden);
activityRootView = ((ViewGroup)rootView).GetChildAt(0) as ViewGroup;
mKeyboardView = new CustomKeyboardView(Forms.Context, null);
Android.Widget.RelativeLayout.LayoutParams layoutParams =
new Android.Widget.RelativeLayout.LayoutParams(LayoutParams.MatchParent, LayoutParams.WrapContent); // or wrap_content
layoutParams.AddRule(LayoutRules.AlignParentBottom);
activityRootView.AddView(mKeyboardView, layoutParams);
#endregion
//First open the current page, hide the Keyboard
mKeyboardView.Visibility = ViewStates.Gone;
//Use the custom Keyboard
mKeyboard = new Android.InputMethodServices.Keyboard(Context, Resource.Xml.keyboard);
mKeyboardView.Keyboard = mKeyboard;
mKeyboardView.Key += async(sender, e) =>
{
long eventTime = JavaSystem.CurrentTimeMillis();
KeyEvent ev = new KeyEvent(eventTime, eventTime, KeyEventActions.Down, e.PrimaryCode, 0, 0, 0, 0, KeyEventFlags.SoftKeyboard | KeyEventFlags.KeepTouchMode);
DispatchKeyEvent(ev);
await Task.Delay(1);
};
textInputLayout.AddView(editText);
return(textInputLayout);
}
