public void UpdateTextHeight()
{
renderCache.Release();
mLines.Clear();
float width = rectTransform.rect.width;
if (width <= 0f)
{
width = 10f;
}
d_Around.Clear();
foreach (NodeBase node in mNodeList)
{
if (node is RectSpriteNode)
{
RectSpriteNode rsn = node as RectSpriteNode;
d_Around.Add(rsn.rect);
}
}
mLines.Add(new Line(Vector2.zero));
Vector2 currentpos = Vector2.zero;
float scale = pixelsPerUnit;
foreach (NodeBase node in mNodeList)
{
node.fill(ref currentpos, mLines, width, scale);
}
for (int i = 0; i < mLines.Count; ++i)
{
mLines[i].y = Mathf.Max(mLines[i].y, m_MinLineHeight);
}
}
void RegTag()
{
TagFuns = new Dictionary <string, Action <string, string> >();
Reg("sprite ", (string tag, TagAttributes att) =>
{
string name = att.getValueAsString("n");
ISprite sprite = Tools.GetSprite(name);
if (sprite == null)
{
// 没有查找到
Debug.LogErrorFormat("not find sprite:{0}!", name);
return;
}
Vector2 size = new Vector2(sprite.width, sprite.height);
SpriteNode sn = CreateNode <SpriteNode>();
sn.SetSprite(sprite);
sn.SetConfig(currentConfig);
SetSizeConfig(sn, att, size);
SetDefaultConfig(sn, att);
d_nodeList.Add(sn);
});
Reg("pos ", (string tag, TagAttributes att) =>
{
SetPosNode node = CreateNode <SetPosNode>();
node.d_value = att.getValueAsFloat("v", 0);
node.type = (TypePosition)att.getValueAsInteger("t", (int)(TypePosition.Absolute));
d_nodeList.Add(node);
});
Reg("RectSprite ", (string tag, TagAttributes att) =>
{
ISprite s = Tools.GetSprite(att.getValueAsString("n")); // 名字
if (s == null)
{
// 没有查找到
Debug.LogErrorFormat("not find sprite:{0}!", att.getValueAsString("n"));
return;
}
RectSpriteNode sn = CreateNode <RectSpriteNode>();
sn.SetConfig(currentConfig);
//Rect rect = s.rect;
sn.SetSprite(s);
sn.rect.width = att.getValueAsFloat("w", s.width);
sn.rect.height = att.getValueAsFloat("h", s.height);
switch (att.getValueAsInteger("t", 0))
{
case 1: sn.rect.height = sn.rect.width * s.height / s.width; break;
case 2: sn.rect.width = sn.rect.height * s.width / s.height; break;
}
sn.rect.x = att.getValueAsFloat("px", 0f);
sn.rect.y = att.getValueAsFloat("py", 0f);
SetDefaultConfig(sn, att);
d_nodeList.Add(sn);
});
Reg("hy ", (string tag, TagAttributes att) =>
{
HyperlinkNode node = CreateNode <HyperlinkNode>();
node.SetConfig(currentConfig);
node.d_text = att.getValueAsString("t");
node.d_link = att.getValueAsString("l");
node.d_fontSize = att.getValueAsInteger("fs", node.d_fontSize);
node.d_fontStyle = (FontStyle)att.getValueAsInteger("ft", (int)node.d_fontStyle);
if (att.exists("fn"))
{
node.d_font = Tools.GetFont(att.getValueAsString("fn"));
}
node.d_color = ParserColorName(att.getValueAsString("fc"), 0, node.d_color);
node.hoveColor = ParserColorName(att.getValueAsString("fhc"), 0, node.d_color);
node.d_bUnderline = att.getValueAsBool("ul", node.d_bUnderline);
node.d_bStrickout = att.getValueAsBool("so", node.d_bStrickout);
d_nodeList.Add(node);
});
Reg("face ", (string tag, TagAttributes att) =>
{
string name = att.getValueAsString("n");
Cartoon c = Tools.GetCartoon(name);
if (c == null)
{
return;
}
CartoonNode cn = CreateNode <CartoonNode>();
cn.cartoon = c;
cn.width = c.width;
cn.height = c.height;
cn.SetConfig(currentConfig);
SetSizeConfig(cn, att, new Vector2(c.width, c.height));
SetDefaultConfig(cn, att);
d_nodeList.Add(cn);
});
TagFuns.Add("color=", (string tag, string param) =>
{
if (string.IsNullOrEmpty(param))
{
return;
}
currentConfig.fontColor = ParserColorName(param, 0, currentConfig.fontColor);
});
TagFuns.Add("/color", (string tag, string param) =>
{
currentConfig.fontColor = startConfig.fontColor;
});
TagFuns.Add("b", (string tag, string param) =>
{
currentConfig.fontStyle |= FontStyle.Bold;
});
TagFuns.Add("/b", (string tag, string param) =>
{
currentConfig.fontStyle &= ~FontStyle.Bold;
});
TagFuns.Add("i", (string tag, string param) =>
{
currentConfig.fontStyle |= FontStyle.Italic;
});
TagFuns.Add("/i", (string tag, string param) =>
{
currentConfig.fontStyle &= ~FontStyle.Italic;
});
TagFuns.Add("size=", (string tag, string param) =>
{
currentConfig.fontSize = (int)Tools.stringToFloat(param, currentConfig.fontSize);
});
TagFuns.Add("/size", (string tag, string param) =>
{
currentConfig.fontSize = startConfig.fontSize;
});
// 描边效果
Reg("ol ", (string tag, TagAttributes att) =>
{
currentConfig.effectType = EffectType.Outline;
ParamEffectType(ref currentConfig, att);
});
TagFuns.Add("/ol", (string tag, string param) =>
{
currentConfig.effectType = EffectType.Null;
});
// 阴影
Reg("so ", (string tag, TagAttributes att) =>
{
currentConfig.effectType = EffectType.Shadow;
ParamEffectType(ref currentConfig, att);
});
TagFuns.Add("/so", (string tag, string param) =>
{
currentConfig.effectType = EffectType.Null;
});
Reg("offset ", (string tag, TagAttributes att) =>
{
float x = att.getValueAsFloat("x", 0f);
float y = att.getValueAsFloat("y", 0f);
if (x <= 0f && y <= 0f)
{
return;
}
currentConfig.isOffset = true;
currentConfig.offsetRect.xMin = -x / 2f;
currentConfig.offsetRect.xMax = x / 2f;
currentConfig.offsetRect.yMin = -x / 2f;
currentConfig.offsetRect.yMax = x / 2f;
});
// 外部结点
Reg("external ", (tag, att) =>
{
if (getExternalNode == null)
{
Debug.LogErrorFormat("external node but getExternalNode is null!");
return;
}
ExternalNode sn = CreateNode <ExternalNode>();
sn.SetConfig(currentConfig);
sn.Set(getExternalNode(att));
d_nodeList.Add(sn);
});
}