Init commit

2022-06-13 21:24:13 +05:00
commit 60eb406cbe
42 changed files with 3806 additions and 0 deletions
--- a/Windows/ColorPickerWindow/ColorPickerViewModel.cs
+++ b/Windows/ColorPickerWindow/ColorPickerViewModel.cs
@@ -0,0 +1,64 @@
+using System;
+using System.Runtime.CompilerServices;
+using System.Windows.Input;
+using System.Windows.Media;
+using StructureHelper.Infrastructure;
+
+namespace StructureHelper
+{
+    public class ColorPickerViewModel : ViewModelBase
+    {
+        private int red, green, blue;
+
+        public int Red
+        {
+            get => red;
+            set => OnColorItemChanged(value, ref red);
+        }
+        public int Green
+        {
+            get => green;
+            set => OnColorItemChanged(value, ref green);
+        }
+        public int Blue
+        {
+            get => blue;
+            set => OnColorItemChanged(value, ref blue);
+        }
+
+        private SolidColorBrush selectedColor;
+        public SolidColorBrush SelectedColor
+        {
+            get => selectedColor;
+            set => OnPropertyChanged(value, selectedColor);
+        }
+        public ICommand SetColor { get; }
+        public ColorPickerViewModel(PrimitiveDefinitionBase primitive)
+        {
+            if (primitive != null)
+            {
+                var solidBrush = primitive.Brush;
+                Red = solidBrush.Color.R;
+                Green = solidBrush.Color.G;
+                Blue = solidBrush.Color.B;
+
+                SetColor = new RelayCommand(o => primitive.Brush = SelectedColor);
+            }
+        }
+        private void OnColorItemChanged(int value, ref int colorItem, [CallerMemberName] string propertyName = null)
+        {
+            if (value >= 0 && value <= 255 && Math.Abs(colorItem - value) > 0.001)
+            {
+                colorItem = value;
+                OnPropertyChanged(propertyName);
+                UpdateSelectedColor();
+            }
+        }
+        private void UpdateSelectedColor()
+        {
+            var color = Color.FromRgb((byte)Red, (byte)Green, (byte)Blue);
+            SelectedColor = new SolidColorBrush(color);
+            OnPropertyChanged(nameof(SelectedColor));
+        }
+    }
+}