using System.ComponentModel;
using System.Drawing;
using System.Windows.Forms;

namespace RyzStudio.Windows.TileForms
{
    public partial class Tile : RyzStudio.Windows.Forms.TUserControl
    {
        private int _imageLeft = 0;
        private int _imageTop = 11;
        private int _labelMargin = 3;
        private int _labelTop = 47;
        private Rectangle _labelRectangle = new Rectangle();

        private string _title = "";
        private Image _largeIcon = null;


        public Tile()
        {
            InitializeComponent();

            this.AutoScaleMode = AutoScaleMode.None;
            this.BackColor = DefaultVisualStyle.Default.BackColour;
            this.DoubleBuffered = true;
            this.Font = new Font(this.Font.FontFamily, 8.25F);
            this.ForeColor = DefaultVisualStyle.Default.ForeColour;
            //this.Size = new Size(70, 70);

            this.EnableMovable = true;
        }

#region encapsulated properties

        [Browsable(false), EditorBrowsable(EditorBrowsableState.Never), DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
        public override bool AutoSize { get => base.AutoSize; set => base.AutoSize = false; }

        [Browsable(false), EditorBrowsable(EditorBrowsableState.Never), DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
        public new AutoScaleMode AutoScaleMode { get => base.AutoScaleMode; set => base.AutoScaleMode = AutoScaleMode.None; }

        //[Browsable(false), EditorBrowsable(EditorBrowsableState.Never), DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
        //public new Padding Margin { get => base.Margin; set => base.Margin = new Padding(0); }

        //[Browsable(false), EditorBrowsable(EditorBrowsableState.Never), DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
        //public new Padding Padding { get => base.Padding; set => base.Padding = new Padding(0); }

        [Browsable(false), EditorBrowsable(EditorBrowsableState.Never), DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
        public override Size MaximumSize { get => base.MaximumSize; set => this.Size = value; }

        [Browsable(false), EditorBrowsable(EditorBrowsableState.Never), DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
        public override Size MinimumSize { get => base.MinimumSize; set => this.Size = value; }

        [Browsable(false), EditorBrowsable(EditorBrowsableState.Never), DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
        public new Size Size { get => base.Size; set => base.MaximumSize = base.MinimumSize = base.Size = value; }

#endregion

#region public properties

        [Category("Appearance"), DesignerSerializationVisibility(DesignerSerializationVisibility.Visible)]
        public Image LargeIcon
        {
            get => _largeIcon;
            set
            {
                _largeIcon = value;

                if (_largeIcon == null)
                {
                    _imageLeft = 0;
                }
                else
                {
                    _imageLeft = (this.Width - _largeIcon.Width) / 2;
                }

                this.Invalidate();
            }
        }

        [Category("Appearance"), DesignerSerializationVisibility(DesignerSerializationVisibility.Visible)]
        public string Title
        {
            get => _title;
            set
            {
                _title = value;

                _labelRectangle = new Rectangle(_labelMargin, _labelTop, (this.Width - (_labelMargin * 2)), (this.Height - _labelTop - 1));

                this.Invalidate();
            }
        }

        [Category("Behaviour"), DesignerSerializationVisibility(DesignerSerializationVisibility.Visible)]
        public ContextMenuStrip LeftContextMenuStrip { get; set; }

#endregion

        protected override void OnPaint(PaintEventArgs e)
        {
            base.OnPaint(e);

            Graphics g = e.Graphics;

            if (this.LargeIcon != null)
            {
                g.DrawImage(this.LargeIcon, new Point(_imageLeft, _imageTop));
            }

            if (!string.IsNullOrWhiteSpace(this.Title))
            {
                TextRenderer.DrawText(e.Graphics, this.Title, this.Font, _labelRectangle, this.ForeColor, TextFormatFlags.HorizontalCenter | TextFormatFlags.NoPadding | TextFormatFlags.EndEllipsis);
            }

            g.DrawRectangle(new Pen(DefaultVisualStyle.Default.Border.Colour, DefaultVisualStyle.Default.Border.Width), new Rectangle(this.DisplayRectangle.X, this.DisplayRectangle.Y, (this.DisplayRectangle.Width - 1), (this.DisplayRectangle.Height - 1)));
        }

        protected override void OnMouseClick(MouseEventArgs e)
        {
            base.OnMouseClick(e);

            if (e.Button == MouseButtons.Left)
            {
                this.LeftContextMenuStrip?.Show(this, e.Location);
            }
        }

    }
}