oz_poc/unity_project/Library/PackageCache/com.unity.ugui@1.0.0/Runtime/UI/Core/FontData.cs

using System;
using UnityEngine.Serialization;

namespace UnityEngine.UI
{
    [Serializable]
    /// <summary>
    /// Struct for storing Text generation settings.
    /// </summary>
    public class FontData : ISerializationCallbackReceiver
    {
        [SerializeField]
        [FormerlySerializedAs("font")]
        private Font m_Font;

        [SerializeField]
        [FormerlySerializedAs("fontSize")]
        private int m_FontSize;

        [SerializeField]
        [FormerlySerializedAs("fontStyle")]
        private FontStyle m_FontStyle;

        [SerializeField]
        private bool m_BestFit;

        [SerializeField]
        private int m_MinSize;

        [SerializeField]
        private int m_MaxSize;

        [SerializeField]
        [FormerlySerializedAs("alignment")]
        private TextAnchor m_Alignment;

        [SerializeField]
        private bool m_AlignByGeometry;

        [SerializeField]
        [FormerlySerializedAs("richText")]
        private bool m_RichText;

        [SerializeField]
        private HorizontalWrapMode m_HorizontalOverflow;

        [SerializeField]
        private VerticalWrapMode m_VerticalOverflow;

        [SerializeField]
        private float m_LineSpacing;

        /// <summary>
        /// Get a font data with sensible defaults.
        /// </summary>
        public static FontData defaultFontData
        {
            get
            {
                var fontData = new FontData
                {
                    m_FontSize  = 14,
                    m_LineSpacing = 1f,
                    m_FontStyle = FontStyle.Normal,
                    m_BestFit = false,
                    m_MinSize = 10,
                    m_MaxSize = 40,
                    m_Alignment = TextAnchor.UpperLeft,
                    m_HorizontalOverflow = HorizontalWrapMode.Wrap,
                    m_VerticalOverflow = VerticalWrapMode.Truncate,
                    m_RichText  = true,
                    m_AlignByGeometry = false
                };
                return fontData;
            }
        }

        /// <summary>
        /// The Font to use for this generated Text object.
        /// </summary>
        public Font font
        {
            get { return m_Font; }
            set { m_Font = value; }
        }

        /// <summary>
        /// The Font size to use for this generated Text object.
        /// </summary>
        public int fontSize
        {
            get { return m_FontSize; }
            set { m_FontSize = value; }
        }

        /// <summary>
        /// The font style to use for this generated Text object.
        /// </summary>
        public FontStyle fontStyle
        {
            get { return m_FontStyle; }
            set { m_FontStyle = value; }
        }

        /// <summary>
        /// Is best fit used for this generated Text object.
        /// </summary>
        public bool bestFit
        {
            get { return m_BestFit; }
            set { m_BestFit = value; }
        }

        /// <summary>
        /// The min size for this generated Text object.
        /// </summary>
        public int minSize
        {
            get { return m_MinSize; }
            set { m_MinSize = value; }
        }

        /// <summary>
        /// The max size for this generated Text object.
        /// </summary>
        public int maxSize
        {
            get { return m_MaxSize; }
            set { m_MaxSize = value; }
        }

        /// <summary>
        /// How is the text aligned for this generated Text object.
        /// </summary>
        public TextAnchor alignment
        {
            get { return m_Alignment; }
            set { m_Alignment = value; }
        }

        /// <summary>
        /// Use the extents of glyph geometry to perform horizontal alignment rather than glyph metrics.
        /// </summary>
        /// <remarks>
        /// This can result in better fitting left and right alignment, but may result in incorrect positioning when attempting to overlay multiple fonts (such as a specialized outline font) on top of each other.
        /// </remarks>
        public bool alignByGeometry
        {
            get { return m_AlignByGeometry; }
            set { m_AlignByGeometry = value;  }
        }

        /// <summary>
        /// Should rich text be used for this generated Text object.
        /// </summary>
        public bool richText
        {
            get { return m_RichText; }
            set { m_RichText = value; }
        }

        /// <summary>
        /// The horizontal overflow policy for this generated Text object.
        /// </summary>
        public HorizontalWrapMode horizontalOverflow
        {
            get { return m_HorizontalOverflow; }
            set { m_HorizontalOverflow = value; }
        }

        /// <summary>
        /// The vertical overflow policy for this generated Text object.
        /// </summary>
        public VerticalWrapMode verticalOverflow
        {
            get { return m_VerticalOverflow; }
            set { m_VerticalOverflow = value; }
        }

        /// <summary>
        /// The line spaceing for this generated Text object.
        /// </summary>
        public float lineSpacing
        {
            get { return m_LineSpacing; }
            set { m_LineSpacing = value; }
        }

        void ISerializationCallbackReceiver.OnBeforeSerialize()
        {}

        void ISerializationCallbackReceiver.OnAfterDeserialize()
        {
            m_FontSize = Mathf.Clamp(m_FontSize, 0, 300);
            m_MinSize = Mathf.Clamp(m_MinSize, 0, m_FontSize);
            m_MaxSize = Mathf.Clamp(m_MaxSize, m_FontSize, 300);
        }
    }
}