public void OnPointerClick(PointerEventData eventData)
{
if (OnClick == null)
{
return;
}
Vector2 lp;
RectTransformUtility.ScreenPointToLocalPointInRectangle(rectTransform, eventData.position, eventData.pressEventCamera, out lp);
var clickLinkId = -1;
for (int i = 0; i < _TextLinkModels.Count; i++)
{
UILinkTextModel linkModel = _TextLinkModels[i];
for (int j = 0; j < linkModel.Rects.Count; ++j)
{
if (linkModel.Rects[j].Contains(lp))
{
clickLinkId = i;
break;
}
}
}
if (clickLinkId != -1)
{
OnClick.Invoke(textID, clickLinkId + 1);
}
}
protected override void OnPopulateMesh(VertexHelper toFill)
{
m_Text = buildText;
base.OnPopulateMesh(toFill);
int i, j, startIndex;
for (i = 0; i < _GraphicItemModels.Count; i++)
{
UIEmotionTextModel model = _GraphicItemModels[i];
startIndex = model.TextIndex * 4;
for (j = 0; j < 4; j++)
{
var indics = startIndex + j;
if (indics >= toFill.currentVertCount)
{
break;
}
toFill.PopulateUIVertex(ref vert, indics);
vert.uv0 = vert.uv1 = Vector2.zero;
vert.position += new Vector3(GraphicOffset.x, GraphicOffset.y * 0.5f, GraphicOffset.z);
toFill.SetUIVertex(vert, indics);
if (j == 0)
{
model.PosMin = vert.position + new Vector3(0, (GraphicScale - 1) / 2 * fontSize, 0);
}
if (j == 2)
{
model.PosMax = vert.position + new Vector3(0, -(GraphicScale - 1) / 2 * fontSize, 0);
}
}
}
if (_GraphicBoard != null)
{
_GraphicBoard.SetVertexData(_GraphicItemModels);
}
for (i = 0; i < _TextLinkModels.Count; i++)
{
UILinkTextModel linkModel = _TextLinkModels[i];
startIndex = linkModel.StartIndex * 4;
int endIndex = linkModel.EndIndex * 4 + 3;
if (startIndex >= toFill.currentVertCount)
{
continue;
}
toFill.PopulateUIVertex(ref vert, startIndex);
Vector3 pos = vert.position;
Vector3 last_char = pos;
Bounds bounds = new Bounds(pos, Vector3.zero);
for (j = startIndex + 2; j < endIndex; j += 2)
{
if (j >= toFill.currentVertCount)
{
break;
}
toFill.PopulateUIVertex(ref vert, j);
pos = vert.position;
if (j % 4 == 0)
{
if (pos.x < last_char.x)
{
if (bounds.size.x > 0)
{
linkModel.AddRect(new Rect(bounds.min, bounds.size));
}
bounds = new Bounds(pos, Vector3.zero);
}
else
{
bounds.Encapsulate(pos);
}
last_char = pos;
}
else
{
bounds.Encapsulate(pos);
}
}
if (bounds.size.x > 0)
{
linkModel.AddRect(new Rect(bounds.min, bounds.size));
}
}
m_Text = originText;
}
public override void SetVerticesDirty()
{
originText = m_Text;
MatchCollection collections = TextRegex.Matches(originText);
_GraphicItemModels.Clear();
_TextLinkModels.Clear();
int last_index = 0;
if (stringBuilder == null)
{
stringBuilder = new StringBuilder();
}
stringBuilder.Length = 0;
for (var i = 0; i < collections.Count; i++)
{
Match match = collections[i];
int match_index = match.Index;
string type = match.Groups[1].Value;
if (type == EMOTIONTAG)
{
stringBuilder.Append(originText.Substring(last_index, match_index - last_index));
var start_index = stringBuilder.Length;
string quad = StringUtility.Format(TEXTQUAD, match.Groups[2].Value, (int)(fontSize), (GraphicScale));
stringBuilder.Append(quad);
UIEmotionTextModel model = new UIEmotionTextModel
{
TextIndex = start_index,
SpriteName = match.Groups[2].Value
};
EmojiInfo emojiInfo = EmojiInfos[model.SpriteName];
model.X = emojiInfo.x;
model.Y = emojiInfo.y;
model.Size = emojiInfo.size;
_GraphicItemModels.Add(model);
}
else if (type == LINKTAG)
{
string seg = originText.Substring(last_index, match_index - last_index);
stringBuilder.Append(seg);
UILinkTextModel linkModel = new UILinkTextModel();
string inner_txt;
string color_text;
MatchCollection collections_con = LinkRegex.Matches(match.Groups[2].Value);
if (collections_con.Count == 1 && collections_con[0].Groups.Count == 3)
{
color_text = collections_con[0].Groups[1].Value;
inner_txt = collections_con[0].Groups[2].Value;
}
else
{
color_text = "#0066cc";
inner_txt = match.Groups[2].Value;
}
stringBuilder.AppendFormat("<color={0}>", color_text);
linkModel.StartIndex = stringBuilder.Length;
stringBuilder.AppendFormat(inner_txt);
linkModel.EndIndex = stringBuilder.Length - 1;
stringBuilder.Append("</color>");
_TextLinkModels.Add(linkModel);
}
last_index = match_index + match.Value.Length;
}
stringBuilder.Append(originText.Substring(last_index, originText.Length - last_index));
buildText = stringBuilder.ToString();
base.SetVerticesDirty();
}