LimitVisibleCharacters Class Reference

Inheritance diagram for LimitVisibleCharacters:

Public Member Functions
override void	ModifyMesh (VertexHelper vh)

Protected Member Functions
	LimitVisibleCharacters ()

Properties
int	visibleCharacterCount [get, set]

Private Member Functions
MatchCollection	GetRegexMatchedTags (string text, out int lengthWithoutTags)

Private Attributes
int	m_VisibleCharacterCount
List< UIVertex >	m_Verts = new List<UIVertex>()

Static Private Attributes
const string	REGEX_TAGS = "<b>|</b>|<i>|</i>|<size=.*?>|</size>|<color=.*?>|</color>|<material=.*?>|</material>"

Detailed Description

Definition at line 9 of file LimitVisibleCharacters.cs.

Constructor & Destructor Documentation

LimitVisibleCharacters()

LimitVisibleCharacters.LimitVisibleCharacters ( )

inlineprotected

Definition at line 37 of file LimitVisibleCharacters.cs.

    {
    }

Member Function Documentation

GetRegexMatchedTags()

MatchCollection LimitVisibleCharacters.GetRegexMatchedTags ( string  text, out int  lengthWithoutTags  )

inlineprivate

Definition at line 95 of file LimitVisibleCharacters.cs.

    {
        MatchCollection matchCollection = Regex.Matches(text, "<b>|</b>|<i>|</i>|<size=.*?>|</size>|<color=.*?>|</color>|<material=.*?>|</material>");
        lengthWithoutTags = 0;
        int num = 0;
        foreach (Match item in matchCollection)
        {
            num += item.Length;
        }
        lengthWithoutTags = text.Length - num;
        return matchCollection;
    }

References item.

Referenced by ModifyMesh().

ModifyMesh()

override void LimitVisibleCharacters.ModifyMesh ( VertexHelper  vh )

inline

Definition at line 41 of file LimitVisibleCharacters.cs.

    {
        if (!IsActive())
        {
            return;
        }
        vh.GetUIVertexStream(m_Verts);
        Text component = GetComponent<Text>();
        List<UIVertex> list = new List<UIVertex>();
        IEnumerator enumerator = null;
        Match match = null;
        string text = component.text.Substring(0, component.cachedTextGenerator.characterCountVisible);
        int lengthWithoutTags = text.Length;
        if (component.supportRichText)
        {
            enumerator = GetRegexMatchedTags(text, out lengthWithoutTags).GetEnumerator();
            match = null;
            if (enumerator.MoveNext())
            {
                match = (Match)enumerator.Current;
            }
        }
        if (visibleCharacterCount >= lengthWithoutTags)
        {
            return;
        }
        int num = 0;
        while (list.Count < visibleCharacterCount * 6)
        {
            bool flag = false;
            if (component.supportRichText && match != null && match.Index == num)
            {
                num += match.Length - 1;
                match = null;
                if (enumerator.MoveNext())
                {
                    match = (Match)enumerator.Current;
                }
                flag = true;
            }
            if (!flag)
            {
                for (int i = 0; i < 6; i++)
                {
                    UIVertex item = m_Verts[num * 6 + i];
                    list.Add(item);
                }
            }
            num++;
        }
        vh.Clear();
        vh.AddUIVertexTriangleStream(list);
    }

References GetRegexMatchedTags(), item, m_Verts, and visibleCharacterCount.

Member Data Documentation

m_Verts

List<UIVertex> LimitVisibleCharacters.m_Verts = new List<UIVertex>()

private

Definition at line 16 of file LimitVisibleCharacters.cs.

Referenced by ModifyMesh().

m_VisibleCharacterCount

int LimitVisibleCharacters.m_VisibleCharacterCount

private

Definition at line 14 of file LimitVisibleCharacters.cs.

REGEX_TAGS

const string LimitVisibleCharacters.REGEX_TAGS = "<b>|</b>|<i>|</i>|<size=.*?>|</size>|<color=.*?>|</color>|<material=.*?>|</material>"

staticprivate

Definition at line 11 of file LimitVisibleCharacters.cs.

Property Documentation

visibleCharacterCount

int LimitVisibleCharacters.visibleCharacterCount

getset

Definition at line 18 of file LimitVisibleCharacters.cs.

    {
        get
        {
            return m_VisibleCharacterCount;
        }
        set
        {
            if (m_VisibleCharacterCount != value)
            {
                m_VisibleCharacterCount = value;
                if (base.graphic != null)
                {
                    base.graphic.SetVerticesDirty();
                }
            }
        }
    }

Referenced by ModifyMesh().

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The documentation for this class was generated from the following file:

• Elin/Plugins.UI/LimitVisibleCharacters.cs