Neuerstellung

2022-03-11 14:59:36 +01:00
parent 072072202a
commit cc720e6421
128 changed files with 16224 additions and 0 deletions
--- a/RadialMenu/Controls/RadialMenuItem.cs
+++ b/RadialMenu/Controls/RadialMenuItem.cs
@@ -0,0 +1,279 @@
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Media;
+
+namespace RadialMenu.Controls
+{
+    /// <summary>
+    /// Interaction logic for RadialMenuItem.xaml
+    /// </summary>
+    public class RadialMenuItem : Button
+    {
+        public static readonly DependencyProperty IndexProperty =
+            DependencyProperty.Register("Index", typeof(int), typeof(RadialMenuItem),
+            new FrameworkPropertyMetadata(0, FrameworkPropertyMetadataOptions.AffectsRender | FrameworkPropertyMetadataOptions.AffectsMeasure, UpdateItemRendering));
+
+        public int Index
+        {
+            get { return (int)GetValue(IndexProperty); }
+            set { SetValue(IndexProperty, value); }
+        }
+
+        public static readonly DependencyProperty CountProperty =
+            DependencyProperty.Register("Count", typeof(int), typeof(RadialMenuItem),
+            new FrameworkPropertyMetadata(1, FrameworkPropertyMetadataOptions.AffectsRender | FrameworkPropertyMetadataOptions.AffectsMeasure, UpdateItemRendering));
+
+        public int Count
+        {
+            get { return (int)GetValue(CountProperty); }
+            set { SetValue(CountProperty, value); }
+        }
+
+        public static readonly DependencyProperty HalfShiftedProperty =
+            DependencyProperty.Register("HalfShifted", typeof(bool), typeof(RadialMenuItem),
+            new FrameworkPropertyMetadata(false, FrameworkPropertyMetadataOptions.AffectsRender | FrameworkPropertyMetadataOptions.AffectsMeasure, UpdateItemRendering));
+
+        public bool HalfShifted
+        {
+            get { return (bool)GetValue(HalfShiftedProperty); }
+            set { SetValue(HalfShiftedProperty, value); }
+        }
+
+        public static readonly DependencyProperty CenterXProperty =
+            DependencyProperty.Register("CenterX", typeof(double), typeof(RadialMenuItem),
+            new FrameworkPropertyMetadata(0.0, FrameworkPropertyMetadataOptions.AffectsRender | FrameworkPropertyMetadataOptions.AffectsMeasure));
+
+        public double CenterX
+        {
+            get { return (double)GetValue(CenterXProperty); }
+            set { SetValue(CenterXProperty, value); }
+        }
+
+        public static readonly DependencyProperty CenterYProperty =
+            DependencyProperty.Register("CenterY", typeof(double), typeof(RadialMenuItem),
+            new FrameworkPropertyMetadata(0.0, FrameworkPropertyMetadataOptions.AffectsRender | FrameworkPropertyMetadataOptions.AffectsMeasure));
+
+        public double CenterY
+        {
+            get { return (double)GetValue(CenterYProperty); }
+            set { SetValue(CenterYProperty, value); }
+        }
+
+        public static readonly DependencyProperty OuterRadiusProperty =
+            DependencyProperty.Register("OuterRadius", typeof(double), typeof(RadialMenuItem),
+            new FrameworkPropertyMetadata(0.0, FrameworkPropertyMetadataOptions.AffectsRender | FrameworkPropertyMetadataOptions.AffectsMeasure));
+
+        public double OuterRadius
+        {
+            get { return (double)GetValue(OuterRadiusProperty); }
+            set { SetValue(OuterRadiusProperty, value); }
+        }
+
+        public static readonly DependencyProperty InnerRadiusProperty =
+            DependencyProperty.Register("InnerRadius", typeof(double), typeof(RadialMenuItem),
+            new FrameworkPropertyMetadata(0.0, FrameworkPropertyMetadataOptions.AffectsRender | FrameworkPropertyMetadataOptions.AffectsMeasure));
+
+        public double InnerRadius
+        {
+            get { return (double)GetValue(InnerRadiusProperty); }
+            set { SetValue(InnerRadiusProperty, value); }
+        }
+
+        public new static readonly DependencyProperty PaddingProperty =
+            DependencyProperty.Register("Padding", typeof(double), typeof(RadialMenuItem),
+            new FrameworkPropertyMetadata(0.0, FrameworkPropertyMetadataOptions.AffectsRender | FrameworkPropertyMetadataOptions.AffectsMeasure));
+
+        public new double Padding
+        {
+            get { return (double)GetValue(PaddingProperty); }
+            set { SetValue(PaddingProperty, value); }
+        }
+
+        public static readonly DependencyProperty ContentRadiusProperty =
+            DependencyProperty.Register("ContentRadius", typeof(double), typeof(RadialMenuItem),
+            new FrameworkPropertyMetadata(0.0, FrameworkPropertyMetadataOptions.AffectsRender | FrameworkPropertyMetadataOptions.AffectsMeasure));
+
+        public double ContentRadius
+        {
+            get { return (double)GetValue(ContentRadiusProperty); }
+            set { SetValue(ContentRadiusProperty, value); }
+        }
+
+        public static readonly DependencyProperty EdgeOuterRadiusProperty =
+            DependencyProperty.Register("EdgeOuterRadius", typeof(double), typeof(RadialMenuItem),
+            new FrameworkPropertyMetadata(0.0, FrameworkPropertyMetadataOptions.AffectsRender | FrameworkPropertyMetadataOptions.AffectsMeasure));
+
+        public double EdgeOuterRadius
+        {
+            get { return (double)GetValue(EdgeOuterRadiusProperty); }
+            set { SetValue(EdgeOuterRadiusProperty, value); }
+        }
+
+        public static readonly DependencyProperty EdgeInnerRadiusProperty =
+            DependencyProperty.Register("EdgeInnerRadius", typeof(double), typeof(RadialMenuItem),
+            new FrameworkPropertyMetadata(0.0, FrameworkPropertyMetadataOptions.AffectsRender | FrameworkPropertyMetadataOptions.AffectsMeasure));
+
+        public double EdgeInnerRadius
+        {
+            get { return (double)GetValue(EdgeInnerRadiusProperty); }
+            set { SetValue(EdgeInnerRadiusProperty, value); }
+        }
+
+        public static readonly DependencyProperty EdgePaddingProperty =
+            DependencyProperty.Register("EdgePadding", typeof(double), typeof(RadialMenuItem),
+            new FrameworkPropertyMetadata(0.0, FrameworkPropertyMetadataOptions.AffectsRender | FrameworkPropertyMetadataOptions.AffectsMeasure));
+
+        public double EdgePadding
+        {
+            get { return (double)GetValue(EdgePaddingProperty); }
+            set { SetValue(EdgePaddingProperty, value); }
+        }
+
+        public static readonly DependencyProperty EdgeBackgroundProperty =
+            DependencyProperty.Register("EdgeBackground", typeof(Brush), typeof(RadialMenuItem),
+            new FrameworkPropertyMetadata(null, FrameworkPropertyMetadataOptions.AffectsRender | FrameworkPropertyMetadataOptions.AffectsMeasure));
+
+        public Brush EdgeBackground
+        {
+            get { return (Brush)GetValue(EdgeBackgroundProperty); }
+            set { SetValue(EdgeBackgroundProperty, value); }
+        }
+
+        public static readonly DependencyProperty EdgeBorderThicknessProperty =
+            DependencyProperty.Register("EdgeBorderThickness", typeof(double), typeof(RadialMenuItem),
+            new FrameworkPropertyMetadata(0.0, FrameworkPropertyMetadataOptions.AffectsRender | FrameworkPropertyMetadataOptions.AffectsMeasure));
+
+        public double EdgeBorderThickness
+        {
+            get { return (double)GetValue(EdgeBorderThicknessProperty); }
+            set { SetValue(EdgeBorderThicknessProperty, value); }
+        }
+
+        public static readonly DependencyProperty EdgeBorderBrushProperty =
+            DependencyProperty.Register("EdgeBorderBrush", typeof(Brush), typeof(RadialMenuItem),
+            new FrameworkPropertyMetadata(null, FrameworkPropertyMetadataOptions.AffectsRender | FrameworkPropertyMetadataOptions.AffectsMeasure));
+
+        public Brush EdgeBorderBrush
+        {
+            get { return (Brush)GetValue(EdgeBorderBrushProperty); }
+            set { SetValue(EdgeBorderBrushProperty, value); }
+        }
+
+        public static readonly DependencyProperty ArrowBackgroundProperty =
+            DependencyProperty.Register("ArrowBackground", typeof(Brush), typeof(RadialMenuItem),
+            new FrameworkPropertyMetadata(null, FrameworkPropertyMetadataOptions.AffectsRender | FrameworkPropertyMetadataOptions.AffectsMeasure));
+
+        public Brush ArrowBackground
+        {
+            get { return (Brush)GetValue(ArrowBackgroundProperty); }
+            set { SetValue(ArrowBackgroundProperty, value); }
+        }
+
+        public static readonly DependencyProperty ArrowBorderThicknessProperty =
+            DependencyProperty.Register("ArrowBorderThickness", typeof(double), typeof(RadialMenuItem),
+            new FrameworkPropertyMetadata(0.0, FrameworkPropertyMetadataOptions.AffectsRender | FrameworkPropertyMetadataOptions.AffectsMeasure));
+
+        public double ArrowBorderThickness
+        {
+            get { return (double)GetValue(ArrowBorderThicknessProperty); }
+            set { SetValue(ArrowBorderThicknessProperty, value); }
+        }
+
+        public static readonly DependencyProperty ArrowBorderBrushProperty =
+            DependencyProperty.Register("ArrowBorderBrush", typeof(Brush), typeof(RadialMenuItem),
+            new FrameworkPropertyMetadata(null, FrameworkPropertyMetadataOptions.AffectsRender | FrameworkPropertyMetadataOptions.AffectsMeasure));
+
+        public Brush ArrowBorderBrush
+        {
+            get { return (Brush)GetValue(ArrowBorderBrushProperty); }
+            set { SetValue(ArrowBorderBrushProperty, value); }
+        }
+
+        public static readonly DependencyProperty ArrowWidthProperty =
+            DependencyProperty.Register("ArrowWidth", typeof(double), typeof(RadialMenuItem),
+            new FrameworkPropertyMetadata(0.0, FrameworkPropertyMetadataOptions.AffectsRender | FrameworkPropertyMetadataOptions.AffectsMeasure));
+
+        public double ArrowWidth
+        {
+            get { return (double)GetValue(ArrowWidthProperty); }
+            set { SetValue(ArrowWidthProperty, value); }
+        }
+
+        public static readonly DependencyProperty ArrowHeightProperty =
+            DependencyProperty.Register("ArrowHeight", typeof(double), typeof(RadialMenuItem),
+            new FrameworkPropertyMetadata(0.0, FrameworkPropertyMetadataOptions.AffectsRender | FrameworkPropertyMetadataOptions.AffectsMeasure));
+
+        public double ArrowHeight
+        {
+            get { return (double)GetValue(ArrowHeightProperty); }
+            set { SetValue(ArrowHeightProperty, value); }
+        }
+
+        public static readonly DependencyProperty ArrowRadiusProperty =
+            DependencyProperty.Register("ArrowRadius", typeof(double), typeof(RadialMenuItem),
+            new FrameworkPropertyMetadata(0.0, FrameworkPropertyMetadataOptions.AffectsRender | FrameworkPropertyMetadataOptions.AffectsMeasure));
+
+        public double ArrowRadius
+        {
+            get { return (double)GetValue(ArrowRadiusProperty); }
+            set { SetValue(ArrowRadiusProperty, value); }
+        }
+
+        protected static readonly DependencyPropertyKey AngleDeltaPropertyKey =
+            DependencyProperty.RegisterReadOnly("AngleDelta", typeof(double), typeof(RadialMenuItem),
+            new FrameworkPropertyMetadata(200.0, FrameworkPropertyMetadataOptions.AffectsRender | FrameworkPropertyMetadataOptions.AffectsMeasure));
+
+        public static readonly DependencyProperty AngleDeltaProperty = AngleDeltaPropertyKey.DependencyProperty;
+
+        public double AngleDelta
+        {
+            get { return (double)GetValue(AngleDeltaProperty); }
+            protected set { SetValue(AngleDeltaPropertyKey, value); }
+        }
+
+        protected static readonly DependencyPropertyKey StartAnglePropertyKey =
+            DependencyProperty.RegisterReadOnly("StartAngle", typeof(double), typeof(RadialMenuItem),
+            new FrameworkPropertyMetadata(0.0, FrameworkPropertyMetadataOptions.AffectsRender | FrameworkPropertyMetadataOptions.AffectsMeasure));
+
+        public static readonly DependencyProperty StartAngleProperty = StartAnglePropertyKey.DependencyProperty;
+
+        public double StartAngle
+        {
+            get { return (double)GetValue(StartAngleProperty); }
+            protected set { SetValue(StartAnglePropertyKey, value); }
+        }
+
+        protected static readonly DependencyPropertyKey RotationPropertyKey =
+            DependencyProperty.RegisterReadOnly("Rotation", typeof(double), typeof(RadialMenuItem),
+            new FrameworkPropertyMetadata(0.0, FrameworkPropertyMetadataOptions.AffectsRender | FrameworkPropertyMetadataOptions.AffectsMeasure));
+
+        public static readonly DependencyProperty RotationProperty = RotationPropertyKey.DependencyProperty;
+
+        public double Rotation
+        {
+            get { return (double)GetValue(RotationProperty); }
+            protected set { SetValue(RotationPropertyKey, value); }
+        }
+
+        static RadialMenuItem()
+        {
+            DefaultStyleKeyProperty.OverrideMetadata(typeof(RadialMenuItem), new FrameworkPropertyMetadata(typeof(RadialMenuItem)));
+        }
+
+        private static void UpdateItemRendering(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            RadialMenuItem item = d as RadialMenuItem;
+            if (item != null)
+            {
+                var angleDelta = 360.0 / item.Count;
+                var angleShift = item.HalfShifted ? -angleDelta / 2 : 0;
+                var startAngle = angleDelta * item.Index + angleShift;
+                var rotation = startAngle + angleDelta / 2;
+
+                item.AngleDelta = angleDelta;
+                item.StartAngle = startAngle;
+                item.Rotation = rotation;
+            }
+        }
+    }
+}