Revert "Fix mistake"

This reverts commit e89b2981e7.

src/DesktopMagicPluginAPI/Inputs/Button.cs

@@ -0,0 +1,54 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DesktopMagicPluginAPI.Inputs
+{
+    /// <summary>
+    /// Represents a button control.
+    /// </summary>
+    public class Button : Element
+    {
+        /// <summary>
+        /// Occurs when the button is clicked.
+        /// </summary>
+        public event Action OnClick;
+
+        private string _value;
+
+        /// <summary>
+        /// Gets or sets the text caption displayed in the <see cref="Button"/> element.
+        /// </summary>
+        public string Value
+        {
+            get => _value;
+            set
+            {
+                if (_value != value)
+                {
+                    _value = value;
+                    ValueChanged();
+                }
+            }
+        }
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="Button"/> class with the provided <paramref name="value"/>.
+        /// </summary>
+        /// <param name="value">The text caption displayed in the <see cref="Button"/> control.</param>
+        public Button(string value)
+        {
+            Value = value;
+        }
+
+        /// <summary>
+        /// Triggers the <see cref="OnClick"/> event.
+        /// </summary>
+        public void Click()
+        {
+            OnClick?.Invoke();
+        }
+    }
+}

src/DesktopMagicPluginAPI/Inputs/CheckBox.cs

@@ -0,0 +1,35 @@
+namespace DesktopMagicPluginAPI.Inputs
+{
+    /// <summary>
+    /// Represents a check box control.
+    /// </summary>
+    public class CheckBox : Element
+    {
+        private bool _value;
+
+        /// <summary>
+        /// Gets or set a value indicating whether the <see cref="CheckBox"/> is in the checked state.
+        /// </summary>
+        public bool Value
+        {
+            get => _value;
+            set
+            {
+                if (_value != value)
+                {
+                    _value = value;
+                    ValueChanged();
+                }
+            }
+        }
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="CheckBox"/> class with the provided <paramref name="value"/>.
+        /// </summary>
+        /// <param name="value">A value indicating whether the <see cref="CheckBox"/> is in the checked state.</param>
+        public CheckBox(bool value)
+        {
+            Value = value;
+        }
+    }
+}

src/DesktopMagicPluginAPI/Inputs/Element.cs

@@ -0,0 +1,23 @@
+using System;
+
+namespace DesktopMagicPluginAPI.Inputs
+{
+    /// <summary>
+    /// The element base class
+    /// </summary>
+    public abstract class Element
+    {
+        /// <summary>
+        /// Occurs when the value has been changed
+        /// </summary>
+        public event Action OnValueChanged;
+
+        /// <summary>
+        /// Triggers the <see cref="OnValueChanged"/> event
+        /// </summary>
+        protected void ValueChanged()
+        {
+            OnValueChanged?.Invoke();
+        }
+    }
+}

src/DesktopMagicPluginAPI/Inputs/ElementAttribute.cs

@@ -0,0 +1,46 @@
+using System;
+
+namespace DesktopMagicPluginAPI.Inputs
+{
+    /// <summary>
+    /// Marks a Property as element.
+    /// </summary>
+    [AttributeUsage(AttributeTargets.Field)]
+    public class ElementAttribute : Attribute
+    {
+        /// <summary>
+        /// The name of the element.
+        /// </summary>
+        public string Name { get; }
+
+        /// <summary>
+        /// The order index of the element.
+        /// </summary>
+        public int OrderIndex { get; }
+
+        /// <summary>
+        /// Marks a Property as element with the provided <paramref name="name"/> and <paramref name="orderIndex"/>.
+        /// </summary>
+        /// <param name="name">The name of the element.</param>
+        /// <param name="orderIndex">The order index of the element.</param>
+        public ElementAttribute(string name = "", int orderIndex = 0)
+        {
+            Name = name;
+            OrderIndex = orderIndex;
+        }
+
+        /// <summary>
+        /// Marks a Property as element with the provided <paramref name="orderIndex"/>.
+        /// </summary>
+        /// <param name="orderIndex">The order index of the element.</param>
+        public ElementAttribute(int orderIndex = 0)
+        {
+            OrderIndex = orderIndex;
+        }
+
+        /// <inheritdoc cref="ElementAttribute"/>
+        public ElementAttribute()
+        {
+        }
+    }
+}

src/DesktopMagicPluginAPI/Inputs/IntegerUpDown.cs

@@ -0,0 +1,73 @@
+using System;
+
+namespace DesktopMagicPluginAPI.Inputs
+{
+    /// <summary>
+    /// Represents a up-down control.
+    /// </summary>
+    public class IntegerUpDown : Element
+    {
+        private int _value;
+
+        /// <summary>
+        /// Gets or sets the maximum value for the <see cref="IntegerUpDown"/> element.
+        /// </summary>
+        public int Maximum { get; }
+
+        /// <summary>
+        /// Gets or sets the minimum value for the <see cref="IntegerUpDown"/> element.
+        /// </summary>
+        public int Minimum { get; }
+
+        /// <summary>
+        /// Gets or sets the value assigned to the <see cref="IntegerUpDown"/> element.
+        /// </summary>
+        public int Value
+        {
+            get => _value;
+            set
+            {
+                if (_value != value)
+                {
+                    _value = value;
+                    ValueChanged();
+                }
+            }
+        }
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="IntegerUpDown"/> class with the provided <paramref name="min"/> value, <paramref name="max"/> value and <paramref name="value"/>.
+        /// </summary>
+        /// <param name="min">The maximum value for the <see cref="IntegerUpDown"/> element.</param>
+        /// <param name="max">The minimum value for the <see cref="IntegerUpDown"/> element.</param>
+        /// <param name="value">The value assigned to the <see cref="IntegerUpDown"/> element.</param>
+        /// <exception cref="ArgumentException"></exception>
+        public IntegerUpDown(int min, int max, int value = 0)
+        {
+            if (min < 0)
+            {
+                throw new ArgumentException("Value can not be negative!", nameof(min));
+            }
+            if (max < 0)
+            {
+                throw new ArgumentException("Value can not be negative!", nameof(max));
+            }
+            if (min > max)
+            {
+                throw new ArgumentException($"{nameof(min)} is greater than or equal to {nameof(max)}!");
+            }
+            if (value > max)
+            {
+                throw new ArgumentException($"{nameof(value)} is greater than {nameof(max)}!");
+            }
+            if (value < min)
+            {
+                throw new ArgumentException($"{nameof(value)} is less than {nameof(min)}!");
+            }
+
+            Minimum = min;
+            Maximum = max;
+            Value = value;
+        }
+    }
+}

src/DesktopMagicPluginAPI/Inputs/Label.cs

@@ -0,0 +1,42 @@
+namespace DesktopMagicPluginAPI.Inputs
+{
+    /// <summary>
+    /// Represents a label control.
+    /// </summary>
+    public class Label : Element
+    {
+        private string _value;
+
+        /// <summary>
+        /// Gets or sets the text associated with this control.
+        /// </summary>
+        public string Value
+        {
+            get => _value;
+            set
+            {
+                if (_value != value)
+                {
+                    _value = value;
+                    ValueChanged();
+                }
+            }
+        }
+
+        /// <summary>
+        /// Gets or set a value indicating whether the content of the <see cref="Label"/> is bold or not.
+        /// </summary>
+        public bool Bold { get; set; }
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="Label"/> class with the provided <paramref name="value"/>.
+        /// </summary>
+        /// <param name="value"></param>
+        /// <param name="bold"></param>
+        public Label(string value, bool bold = false)
+        {
+            Value = value;
+            Bold = bold;
+        }
+    }
+}

src/DesktopMagicPluginAPI/Inputs/Slider.cs

@@ -0,0 +1,72 @@
+using System;
+
+namespace DesktopMagicPluginAPI.Inputs
+{
+    /// <summary>
+    /// Represents a slider control.
+    /// </summary>
+    public sealed class Slider : Element
+    {
+        private double _value;
+
+        /// <summary>
+        /// Gets or sets the maximum value for the <see cref="Slider"/> element.
+        /// </summary>
+        public double Maximum { get; }
+
+        /// <summary>
+        /// Gets or sets the minimum value for the <see cref="Slider"/> element.
+        /// </summary>
+        public double Minimum { get; }
+
+        /// <summary>
+        /// Gets or sets the value assigned to the <see cref="Slider"/> element.
+        /// </summary>
+        public double Value
+        {
+            get => _value;
+            set
+            {
+                if (_value != value)
+                {
+                    _value = value;
+                    ValueChanged();
+                }
+            }
+        }
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="Slider"/> class with the provided <paramref name="min"/> value, <paramref name="max"/> value and <paramref name="value"/>.
+        /// </summary>
+        /// <param name="min">The maximum value for the <see cref="Slider"/> element.</param>
+        /// <param name="max">The minimum value for the <see cref="Slider"/> element.</param>
+        /// <param name="value">The value assigned to the <see cref="Slider"/> element.</param>
+        public Slider(double min, double max, double value = 0)
+        {
+            if (min < 0)
+            {
+                throw new ArgumentException("Value can not be negative!", nameof(min));
+            }
+            if (max < 0)
+            {
+                throw new ArgumentException("Value can not be negative!", nameof(max));
+            }
+            if (min > max)
+            {
+                throw new ArgumentException($"{nameof(min)} is greater than or equal to {nameof(max)}!");
+            }
+            if (value > max)
+            {
+                throw new ArgumentException($"{nameof(value)} is greater than {nameof(max)}!");
+            }
+            if (value < min)
+            {
+                throw new ArgumentException($"{nameof(value)} is less than {nameof(min)}!");
+            }
+
+            Minimum = min;
+            Maximum = max;
+            Value = value;
+        }
+    }
+}

src/DesktopMagicPluginAPI/Inputs/TextBox.cs

@@ -0,0 +1,35 @@
+namespace DesktopMagicPluginAPI.Inputs
+{
+    /// <summary>
+    /// Represents a text box control.
+    /// </summary>
+    public class TextBox : Element
+    {
+        private string _value;
+
+        /// <summary>
+        /// Gets or sets the text associated with this control.
+        /// </summary>
+        public string Value
+        {
+            get => _value;
+            set
+            {
+                if (_value != value)
+                {
+                    _value = value;
+                    ValueChanged();
+                }
+            }
+        }
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="TextBox"/> class with the provided <paramref name="value"/>.
+        /// </summary>
+        /// <param name="value"></param>
+        public TextBox(string value)
+        {
+            Value = value;
+        }
+    }
+}