superrabbitd / numberpicker Goto Github PK

There is a problem in bottomsheetdialogfragment when I try to inflate. when scrolling to top the sheet minimises but it should'nt.

Wheel Picker not working inside scrollbar Android

Android resource linking failed
Output: F:\Programowanie\ProgramowanieNew\labplus_android\app\build\intermediates\incremental\mergeDevDebugResources\merged.dir\values-v28\values-v28.xml:7: error: resource android:attr/dialogCornerRadius not found.
F:\Programowanie\ProgramowanieNew\labplus_android\app\build\intermediates\incremental\mergeDevDebugResources\merged.dir\values-v28\values-v28.xml:11: error: resource android:attr/dialogCornerRadius not found.
F:\Programowanie\ProgramowanieNew\labplus_android\app\build\intermediates\incremental\mergeDevDebugResources\merged.dir\values\values.xml:1308: error: resource android:attr/fontVariationSettings not found.
F:\Programowanie\ProgramowanieNew\labplus_android\app\build\intermediates\incremental\mergeDevDebugResources\merged.dir\values\values.xml:1309: error: resource android:attr/ttcIndex not found.
error: failed linking references.

Version 1.0.0 compiles

I want to use this view but in a horizontal manner. How to achieve that? I tried with xml and programming, but couldn't find any appropriate method.

If i'm setting count 5 and setting min and max value than on runtime picker showing some random selected value it should be min value .

Please consider natively supporting AndroidX as this library is really usefull on the one hand but also the only library that still forces us to enable jetifier in our build, which slows down our build time.

I am going to use the setTypeface method to change the font. However, the setTypeface does not exist. What should I do?

Hi,
I'm on Android TV project and I can't scroll the picker via the controller DPad keys.
Can you help me?

作者更新一下支持IOS啊

When we scroll very slowly, it causes an error and didn't select any item and scroll position remain between two item and any item selection.
I debug this problem and find a solution, We need to refactor the ACTION_UP part in class WheelPicker as below:

MotionEvent.ACTION_UP -> { logd("### onTouchEventVertical: action > ACTION_UP") if (mIsDragging) { logd("onTouchEventVertical: is dragging > true") mIsDragging = false parent?.requestDisallowInterceptTouchEvent(false) mVelocityTracker?.computeCurrentVelocity(1000, mMaximumVelocity.toFloat()) val velocity = mVelocityTracker?.yVelocity?.toInt() if (Math.abs(velocity!!) > mMinimumVelocity) { logd("Velocity is bigger than minimum(" + mMinimumVelocity + "): " + velocity) mPreviousScrollerY = 0 mOverScroller?.fling( scrollX, scrollY, 0, velocity, 0, 0, Integer.MIN_VALUE, Integer.MAX_VALUE, 0, (getItemHeight() * 0.7).toInt() ) invalidateOnAnimation() onScrollStateChange(OnScrollListener.SCROLL_STATE_FLING) } else { logd("Ooops.. >>> Velocity is smaller than minimum(" + mMinimumVelocity + "): " + velocity) val y = event.y.toInt() handlerClickVertical(y) } recyclerVelocityTracker() } else { logd("onTouchEventVertical: is dragging > false") //click event val y = event.y.toInt() handlerClickVertical(y) } }

Java.Lang.NullPointerException: Attempt to invoke interface method 'int java.lang.CharSequence.length()' on a null object reference

Implementation

        public SuperRabbit.Lib.WheelPicker pickerViewModel;
        pickerViewModel = new SuperRabbit.Lib.WheelPicker(Droid.MainActivity._Instance);

        List<object> listDigits = new List<object> {
                "0", "1", "2", "3", "4",
                "5", "6", "7", "8", "9"
        };
        pickerViewModel.SetAdapter(new CustomWheelAdapter(listDigits));

        StackLayout stack = new StackLayout();
        stack.Children.Add(pickerViewModel);
        grid.Children.Add(stack, 0, 0);

        Content = grid;

WheelAdapter class

        public class CustomWheelAdapter : 
            Java.Lang.Object, Android.Support.V7.View.ActionMode.ICallback, SuperRabbit.Lib.IWheelAdapter
        {
            public CustomWheelAdapter(List<object> list)
            {
                ListItems = list;
            }

            public List<object> ListItems { get; set; }

            public int MaxIndex { get; set; }

            public int MinIndex { get; set; }

            public string TextWithMaximumLength { get; set; }

            public int GetPosition(string value)
            {
                return 0;
            }

            public string GetValue(int position)
            {
                return string.Empty;
                //Console.WriteLine("GetValue(); pos:" + position);
                //if (ListItems != null && ListItems.Count >= position)
                //    return ListItems.ElementAt(position).ToString();
                //else
                //    return string.Empty;
            }

            bool Android.Support.V7.View.ActionMode.ICallback.OnActionItemClicked(Android.Support.V7.View.ActionMode mode, IMenuItem item)
            {
                throw new NotImplementedException();
            }

            bool Android.Support.V7.View.ActionMode.ICallback.OnCreateActionMode(Android.Support.V7.View.ActionMode mode, IMenu menu)
            {
                throw new NotImplementedException();
            }

            void Android.Support.V7.View.ActionMode.ICallback.OnDestroyActionMode(Android.Support.V7.View.ActionMode mode)
            {
                throw new NotImplementedException();
            }

            bool Android.Support.V7.View.ActionMode.ICallback.OnPrepareActionMode(Android.Support.V7.View.ActionMode mode, IMenu menu)
            {
                throw new NotImplementedException();
            }
        }