OnlineMonitorSystem/HandyControl/Microsoft.Windows.Shell/Standard/RECT.cs

using System;
using System.Diagnostics.CodeAnalysis;

namespace Standard;

internal struct RECT
{
    [SuppressMessage("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
    public void Offset(int dx, int dy)
    {
        this._left += dx;
        this._top += dy;
        this._right += dx;
        this._bottom += dy;
    }

    [SuppressMessage("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
    public int Left
    {
        get
        {
            return this._left;
        }
        set
        {
            this._left = value;
        }
    }

    [SuppressMessage("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
    public int Right
    {
        get
        {
            return this._right;
        }
        set
        {
            this._right = value;
        }
    }

    [SuppressMessage("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
    public int Top
    {
        get
        {
            return this._top;
        }
        set
        {
            this._top = value;
        }
    }

    [SuppressMessage("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
    public int Bottom
    {
        get
        {
            return this._bottom;
        }
        set
        {
            this._bottom = value;
        }
    }

    [SuppressMessage("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
    public int Width
    {
        get
        {
            return this._right - this._left;
        }
    }

    [SuppressMessage("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
    public int Height
    {
        get
        {
            return this._bottom - this._top;
        }
    }

    [SuppressMessage("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
    public POINT Position
    {
        get
        {
            return new POINT
            {
                x = this._left,
                y = this._top
            };
        }
    }

    [SuppressMessage("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
    public SIZE Size
    {
        get
        {
            return new SIZE
            {
                cx = this.Width,
                cy = this.Height
            };
        }
    }

    public static RECT Union(RECT rect1, RECT rect2)
    {
        return new RECT
        {
            Left = Math.Min(rect1.Left, rect2.Left),
            Top = Math.Min(rect1.Top, rect2.Top),
            Right = Math.Max(rect1.Right, rect2.Right),
            Bottom = Math.Max(rect1.Bottom, rect2.Bottom)
        };
    }

    public override bool Equals(object obj)
    {
        bool result;
        try
        {
            RECT rect = (RECT) obj;
            result = (rect._bottom == this._bottom && rect._left == this._left && rect._right == this._right && rect._top == this._top);
        }
        catch (InvalidCastException)
        {
            result = false;
        }
        return result;
    }

    public override int GetHashCode()
    {
        return (this._left << 16 | Utility.LOWORD(this._right)) ^ (this._top << 16 | Utility.LOWORD(this._bottom));
    }

    private int _left;

    private int _top;

    private int _right;

    private int _bottom;
}