/// <summary>
/// Calculates pinyin layout.
/// </summary>
private void doAnalyzePinyin(Graphics g)
{
// If already measured, nothing to do
if (pinyinInfo != null)
{
return;
}
// This is how we measure
StringFormat sf = StringFormat.GenericTypographic;
g.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAlias;
pinyinInfo = new PinyinInfo();
// Measure each pinyin syllable
bool diacritics = true;
var pcoll = entry.GetPinyinForDisplay(diacritics,
res.PinyinHiliteStart, res.PinyinHiliteLength,
out pinyinInfo.HiliteStart, out pinyinInfo.HiliteLength);
float cx = headInfo.HeadwordRight + (float)padMid;
float ctop = padTop;
for (int i = 0; i != pcoll.Count; ++i)
{
PinyinSyllable ps = pcoll[i];
// New pinyin block
PinyinBlock pb = new PinyinBlock();
// Text: syllable's display text
string text = ps.GetDisplayString(true);
pb.TextPos = textPool.PoolString(text);
// If text is punctuation, glue it to previous syllable
if (text.Length == 1 && CedictFormatter.SticksLeft(text) && i > 0)
{
cx -= pinyinSpaceWidth;
}
// Block's size and relative location
SizeF sz = g.MeasureString(text, getFont(fntPinyinHead), 65535, sf);
pb.Rect = new RectangleF(cx, ctop, sz.Width, sz.Height);
cx += sz.Width + pinyinSpaceWidth;
// Add block
pinyinInfo.Blocks.Add(pb);
}
// Height of whole pinyin area
pinyinInfo.PinyinHeight = pinyinInfo.Blocks[0].Rect.Height;
}
private void renderSpecialSense(StringBuilder sb, string equiv)
{
sb.Append("<span class='sense-meta'>");
sb.Append(HtmlEncoder.Default.Encode(TextProvider.Instance.GetString(lang, "displayEntry.classifier")));
sb.Append(' ');
sb.Append("</span>");
equiv = equiv.Substring(equiv.IndexOf(':') + 1);
string[] items = equiv.Split(',');
bool first = true;
foreach (string itm in items)
{
char ch1 = '\0';
char ch2 = '\0';
string pinyin = null;
for (int i = 0; i != itm.Length; ++i)
{
char c = itm[i];
if (i == 0)
{
ch1 = c;
}
else if (i == 1 && c == '|')
{
continue;
}
else if (i == 1 && c == '[')
{
pinyin = ""; continue;
}
else if (i == 1)
{
break;
}
else if (i == 2 && pinyin == null)
{
ch2 = c; continue;
}
else if (i == 2)
{
pinyin += c; continue;
}
else if (i == 3 && c == '[')
{
pinyin = ""; continue;
}
else if (c != ']')
{
pinyin += c;
}
}
if (ch1 == '\0' || pinyin == null)
{
continue;
}
if (!first)
{
sb.Append("; ");
}
// We have simp + trad
if (ch2 != '\0')
{
if (script == UiScript.Simp)
{
sb.Append(HtmlEncoder.Default.Encode(ch2.ToString()));
}
else if (script == UiScript.Trad)
{
sb.Append(HtmlEncoder.Default.Encode(ch1.ToString()));
}
else
{
sb.Append(HtmlEncoder.Default.Encode(ch2.ToString()));
sb.Append("·");
sb.Append(HtmlEncoder.Default.Encode(ch1.ToString()));
}
}
// Simp=Trad
else
{
sb.Append(HtmlEncoder.Default.Encode(ch1.ToString()));
}
sb.Append("·");
PinyinSyllable psl = null;
try
{
if (pinyin.Length < 2)
{
continue;
}
int tone;
if (!int.TryParse(pinyin.Substring(pinyin.Length - 1), out tone))
{
tone = 0;
}
psl = new PinyinSyllable(pinyin.Substring(0, pinyin.Length - 1), tone);
}
catch { }
if (psl != null)
{
sb.Append(HtmlEncoder.Default.Encode(psl.GetDisplayString(true)));
}
else
{
sb.Append(HtmlEncoder.Default.Encode(pinyin));
}
first = false;
}
}
