NumericUpDownWindow.xaml.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using WPFNumericUpDown;
namespace GHCustomControls
{
    /// <summary>
    /// Interaction logic for TextBoxWindow.xaml
    /// </summary>
    public partial class NumericUpDownWindow : Window
    {
        Point _location;
        float _scale;
        public NumericUpDownWindow(Point location)
        {
            InitializeComponent();
            _location = location;
            //_scale = size;
        }


        private void MoveBottomRightEdgeOfWindowToMousePosition()
        {
            var transform = PresentationSource.FromVisual(this).CompositionTarget.TransformFromDevice;
            //var mouse = transform.Transform(GetMousePosition());
            var pos = transform.Transform(_location);
            //var pos = _location;
            
            //this.Width *= _scale;
            //this.Height *= _scale;
            Left = pos.X - ActualWidth / 2.0;
            Top = pos.Y - ActualHeight;
        }

        public System.Windows.Point GetMousePosition()
        {
            System.Drawing.Point point = System.Windows.Forms.Control.MousePosition;
            return new System.Windows.Point(point.X, point.Y);
        }



        internal void SetInteger(IntegerNumber number)
        {
            IntegerNumericControl control = new IntegerNumericControl()
            {
                FontSize = 14,
                Minimum = number.Min,
                Maximum = number.Max,
                Inc = number.Inc,
                Decimals = number.Decimals

            };

            Binding valueBinding = new Binding("Value") { Mode = BindingMode.TwoWay };
            valueBinding.Source = number;
            BindingOperations.SetBinding(control, IntegerNumericControl.DATAProperty, valueBinding);

            control.KeyDown += Control_KeyDown;
            this.PlaceHolder.Children.Add(control);
        }
        internal void SetFloat(DecimalNumber number)
        {
            DecimalNumericControl control = new DecimalNumericControl()
            {
                FontSize = 14,
                Minimum = number.Min,
                Maximum = number.Max,
                Inc = number.Inc,
                Decimals = number.Decimals

            };

            Binding valueBinding = new Binding("Value") { Mode = BindingMode.TwoWay };
            valueBinding.Source = number;
            BindingOperations.SetBinding(control, DecimalNumericControl.DATAProperty, valueBinding);
            control.KeyDown += Control_KeyDown;
            this.PlaceHolder.Children.Add(control);
        }
        internal void SetDouble(DoubleNumber number)
        {
            DoubleNumericControl control = new DoubleNumericControl()
            {
                FontSize = 14,
                Minimum = number.Min,
                Maximum = number.Max,
                Inc = number.Inc,
                Decimals = number.Decimals
                
            };
            
            Binding valueBinding = new Binding("Value") { Mode = BindingMode.TwoWay };
            valueBinding.Source =number;
            BindingOperations.SetBinding(control, DoubleNumericControl.DATAProperty, valueBinding);
            control.KeyDown += Control_KeyDown;
            this.PlaceHolder.Children.Add(control);
        }

        internal void SetGeneric<T>(GenericNumber<T> number) where T : struct, IFormattable, IComparable<T>
        {
            GenericNumericControl<T> control = new GenericNumericControl<T>()
            {
                FontSize = 14,
                Minimum = number.Min,
                Maximum = number.Max,
                Inc = number.Inc,
                Decimals = number.Decimals

            };

            Binding valueBinding = new Binding("Value") { Mode = BindingMode.TwoWay };
            valueBinding.Source = number;
            BindingOperations.SetBinding(control, GenericNumericControl<T>.DATAProperty, valueBinding);
            control.KeyDown += Control_KeyDown;
            control.Background = Brushes.LightYellow;
            this.PlaceHolder.Children.Add(control);
        }


        //internal void SetData<T>(GenericNumber<T> number) where T:struct, IFormattable, IComparable<T>
        //{
        //    Control control;

            //            //Binding binding = new Binding("Value");
            //            //binding.Source = numericUpDownControl;
            //            //if (typeof(T) == typeof(int))
            //            //{
            //            //    var numeric = new IntegerUpDown();
            //            //    numeric.Minimum = Convert.ToInt32(numericUpDownControl._min);
            //            //    numeric.Maximum = Convert.ToInt32(numericUpDownControl._max);
            //            //    numeric.UpdateValueOnEnterKey = true;
            //            //    numeric.FormatString = numericUpDownControl.FormatString;
            //            //    numeric.SetBinding(IntegerUpDown.ValueProperty, binding);

            //        //    control = numeric;
            //        //}
            //        //else if (typeof(T) == typeof(decimal))
            //        //{
            //        //    var numeric = new DecimalUpDown();
            //        //    numeric.Minimum = Convert.ToDecimal(numericUpDownControl._min);
            //        //    numeric.Maximum = Convert.ToDecimal(numericUpDownControl._max);
            //        //    numeric.Increment = (numeric.Maximum - numeric.Minimum) / 100;
            //        //    numeric.UpdateValueOnEnterKey = true;
            //        //    numeric.FormatString = numericUpDownControl.FormatString;
            //        //    numeric.SetBinding(DecimalUpDown.ValueProperty, binding);
            //        //    control = numeric;
            //        //}
            //        //else if (typeof(T) == typeof(double))
            //        //{
            //        //    var numeric = new DoubleUpDown();
            //        //    numeric.Minimum = Convert.ToDouble(numericUpDownControl._min);
            //        //    numeric.Maximum = Convert.ToDouble(numericUpDownControl._max);
            //        //    numeric.UpdateValueOnEnterKey = true;
            //        //    numeric.SetBinding(DoubleUpDown.ValueProperty, binding);
            //        //    numeric.FormatString = numericUpDownControl.FormatString;
            //        //    control = numeric;
            //        //}
            //        //else
            //        //{
            //        //    throw new Exception($"Inavlid type, Expected int,double or decimal received {typeof(T)}");
            //        //}
            //        //control.Width = 200;
            //        //control.Height = 24;
            //    //    control.Name = "Numeric";
            //    //control.Background = Brushes.LightGoldenrodYellow;
            //    //control.KeyDown += Control_KeyDown;

            //    //this.PlaceHolder.Children.Add(control);




            //}

        private void Control_KeyDown(object sender, KeyEventArgs e)
        {
            if(e.Key == Key.Enter)
            {
                DialogResult = true;
                this.Close();
            }
        }


        //object _value;
        //public object Value
        //{
        //    get => _value;
        //    set
        //    {
        //        _value = value;
        //        if (_value is int)
        //        {
        //            (control as IntegerUpDown).Value = (int)_value;
        //        }else if (_value is decimal)
        //        {
        //            (control as DecimalUpDown).Value = (decimal)_value;
        //        }
        //        else if (_value is double)
        //        {
        //            (control as DoubleUpDown).Value = (double)_value;
        //        }
        //    }
        //}

        private void Button_Click(object sender, RoutedEventArgs e)
        {
            //_value = (int)this.control.Value;
            DialogResult = true;
            this.Close();
        }

        private void Window_Loaded(object sender, RoutedEventArgs e)
        {
            MoveBottomRightEdgeOfWindowToMousePosition();
        }

        

        private void Window_MouseLeave(object sender, MouseEventArgs e)
        {
            if (sender != null)
            {
                Window w = sender as Window;
                
                if (w.IsVisible)
                    w.Close();
            }
        }

        private void Window_PreviewKeyDown(object sender, KeyEventArgs e)
        {
            if (e.Key == Key.Escape )
            {
                Window w = sender as Window;
                if (w.IsVisible)
                    w.Close();
            }
        }
    }
}