void push_link(string szLink, string szCustomDesc, int nCharPos, UIHyperlinkType linkType)
{
UIFontCustomObject obj = new UIFontCustomObject();
obj.m_type = UIFontUnitType.UnitType_Link;
obj.m_szLink = szLink;
obj.m_szCustomDesc = szCustomDesc;
obj.m_HyperlinkType = linkType;
m_CustomObj.Add(obj);
int nObjIndex = m_CustomObj.Count - 1;
for (int i = 0; i < szLink.Length; ++i)
{
push_link_char(szLink[i], nCharPos, nObjIndex);
}
}
// 功能：扫描超连接字符，并去除颜色码
void ScaleLinkColor(string szLink, string szCustomDesc, int nCharPos)
{
UIHyperlinkType linkType = UIHyperlinkType.None;
if (!string.IsNullOrEmpty(szCustomDesc) && szCustomDesc.Length > 2)
{
char chFirst = '0';
if (szCustomDesc[1] == ':')
{
chFirst = szCustomDesc[0];
szCustomDesc = szCustomDesc.Substring(2);
if (chFirst == 'u' || chFirst == 'U')
{
linkType = UIHyperlinkType.Underline;
}
else if (chFirst == 'f' || chFirst == 'F')
{
linkType = UIHyperlinkType.Underline_Flash;
}
}
}
int nIndex = szLink.IndexOf('[');
if (nIndex == -1)
{
push_link(szLink, szCustomDesc, nCharPos, linkType);
return;
}
// 只支持一个颜色码，不支持多组
int nLen = szLink.Length;
int[] NewCharPos = new int[nLen];
char[] szNewLink = new char[nLen];
UIFontUnit[] fontUnit = new UIFontUnit[nLen];
int nNewLen = 0;
for (int i = 0; i < nLen; ++i)
{
char chType = szLink[i];
if (chType == '[')
{
if (i + 3 > nLen ||
szLink[i + 2] != '#')
{
// 兼容旧的颜色码 [ff0000] [-]
if (TryParseOldColor(szLink, ref i))
{
continue;
}
}
if (i + 2 <= nLen)
{
bool bValidFalgs = false;
switch (szLink[i + 1])
{
case '0': // 结束符 [0#]
{
if (szLink[i + 2] == '#')
{
bValidFalgs = true;
m_colors.Pop();
i += 3;
}
}
break;
case '1': // [1#ARGB
{
bValidFalgs = IsColorARGB(szLink, i);
if (bValidFalgs)
{
ParseLinkColorARGB(szLink, ref i);
}
}
break;
case '2': // [2#RGB
{
bValidFalgs = ParseColorRGB(szLink, ref i);
}
break;
case '-': // [-] 旧的结束码
{
if (szLink[i + 2] == ']')
{
bValidFalgs = true;
m_colors.Pop();
i += 2;
}
}
break;
default:
break;
}
if (bValidFalgs)
{
continue;
}
}
}
push_link_char(chType, nCharPos, m_CustomObj.Count);
}
UIFontCustomObject obj = new UIFontCustomObject();
obj.m_type = UIFontUnitType.UnitType_Link;
obj.m_szLink = new string(szNewLink, 0, nNewLen);
obj.m_szCustomDesc = szCustomDesc;
obj.m_HyperlinkType = linkType;
m_CustomObj.Add(obj);
}
