public static MeasureToken TryParse(Pullenti.Ner.Token t, Pullenti.Ner.Core.TerminCollection addUnits, bool canBeSet = true, bool canUnitsAbsent = false, bool isResctriction = false, bool isSubval = false)
{
if (!(t is Pullenti.Ner.TextToken))
{
return(null);
}
if (t.IsTableControlChar)
{
return(null);
}
Pullenti.Ner.Token t0 = t;
Pullenti.Ner.MetaToken whd = null;
int minmax = 0;
Pullenti.Ner.Token tt = NumbersWithUnitToken._isMinOrMax(t0, ref minmax);
if (tt != null)
{
t = tt.Next;
}
Pullenti.Ner.Core.NounPhraseToken npt = Pullenti.Ner.Core.NounPhraseHelper.TryParse(t, Pullenti.Ner.Core.NounPhraseParseAttr.ParsePreposition | Pullenti.Ner.Core.NounPhraseParseAttr.IgnoreBrackets, 0, null);
if (npt == null)
{
whd = NumbersWithUnitToken._tryParseWHL(t);
if (whd != null)
{
npt = new Pullenti.Ner.Core.NounPhraseToken(t0, whd.EndToken);
}
else if (t0.IsValue("КПД", null))
{
npt = new Pullenti.Ner.Core.NounPhraseToken(t0, t0);
}
else if ((t0 is Pullenti.Ner.TextToken) && t0.LengthChar > 3 && t0.GetMorphClassInDictionary().IsUndefined)
{
npt = new Pullenti.Ner.Core.NounPhraseToken(t0, t0);
}
else if (t0.IsValue("T", null) && t0.Chars.IsAllLower)
{
npt = new Pullenti.Ner.Core.NounPhraseToken(t0, t0);
t = t0;
if (t.Next != null && t.Next.IsChar('='))
{
npt.EndToken = t.Next;
}
}
else if ((t0 is Pullenti.Ner.TextToken) && t0.Chars.IsLetter && isSubval)
{
if (NumbersWithUnitToken.TryParse(t, addUnits, false, false, false, false) != null)
{
return(null);
}
npt = new Pullenti.Ner.Core.NounPhraseToken(t0, t0);
for (t = t0.Next; t != null; t = t.Next)
{
if (t.WhitespacesBeforeCount > 2)
{
break;
}
else if (!(t is Pullenti.Ner.TextToken))
{
break;
}
else if (!t.Chars.IsLetter)
{
Pullenti.Ner.Core.BracketSequenceToken br = Pullenti.Ner.Core.BracketHelper.TryParse(t, Pullenti.Ner.Core.BracketParseAttr.No, 100);
if (br != null)
{
npt.EndToken = (t = br.EndToken);
}
else
{
break;
}
}
else if (NumbersWithUnitToken.TryParse(t, addUnits, false, false, false, false) != null)
{
break;
}
else
{
npt.EndToken = t;
}
}
}
else
{
return(null);
}
}
else if (Pullenti.Ner.Core.NumberHelper.TryParseRealNumber(t, true, false) != null)
{
return(null);
}
else
{
Pullenti.Ner.Date.Internal.DateItemToken dtok = Pullenti.Ner.Date.Internal.DateItemToken.TryAttach(t, null, false);
if (dtok != null)
{
return(null);
}
}
Pullenti.Ner.Token t1 = npt.EndToken;
t = npt.EndToken;
Pullenti.Ner.MetaToken name = new Pullenti.Ner.MetaToken(npt.BeginToken, npt.EndToken)
{
Morph = npt.Morph
};
List <UnitToken> units = null;
List <UnitToken> units2 = null;
List <MeasureToken> internals = new List <MeasureToken>();
bool not = false;
for (tt = t1.Next; tt != null; tt = tt.Next)
{
if (tt.IsNewlineBefore)
{
break;
}
if (tt.IsTableControlChar)
{
break;
}
Pullenti.Ner.Token tt2 = NumbersWithUnitToken._isMinOrMax(tt, ref minmax);
if (tt2 != null)
{
t1 = (t = (tt = tt2));
continue;
}
if ((tt.IsValue("БЫТЬ", null) || tt.IsValue("ДОЛЖЕН", null) || tt.IsValue("ДОЛЖНЫЙ", null)) || tt.IsValue("МОЖЕТ", null) || ((tt.IsValue("СОСТАВЛЯТЬ", null) && !tt.GetMorphClassInDictionary().IsAdjective)))
{
t1 = (t = tt);
if (tt.Previous.IsValue("НЕ", null))
{
not = true;
}
continue;
}
Pullenti.Ner.MetaToken www = NumbersWithUnitToken._tryParseWHL(tt);
if (www != null)
{
whd = www;
t1 = (t = (tt = www.EndToken));
continue;
}
if (tt.IsValue("ПРИ", null))
{
MeasureToken mt1 = TryParse(tt.Next, addUnits, false, false, true, false);
if (mt1 != null)
{
internals.Add(mt1);
t1 = (t = (tt = mt1.EndToken));
continue;
}
NumbersWithUnitToken n1 = NumbersWithUnitToken.TryParse(tt.Next, addUnits, false, false, false, false);
if (n1 != null && n1.Units.Count > 0)
{
mt1 = new MeasureToken(n1.BeginToken, n1.EndToken)
{
Nums = n1
};
internals.Add(mt1);
t1 = (t = (tt = mt1.EndToken));
continue;
}
}
if (tt.IsValue("ПО", null) && tt.Next != null && tt.Next.IsValue("U", null))
{
t1 = (t = (tt = tt.Next));
continue;
}
if (internals.Count > 0)
{
if (tt.IsChar(':'))
{
break;
}
MeasureToken mt1 = TryParse(tt.Next, addUnits, false, false, true, false);
if (mt1 != null && mt1.Reliable)
{
internals.Add(mt1);
t1 = (t = (tt = mt1.EndToken));
continue;
}
}
if ((tt is Pullenti.Ner.NumberToken) && (tt as Pullenti.Ner.NumberToken).Typ == Pullenti.Ner.NumberSpellingType.Words)
{
Pullenti.Ner.Core.NounPhraseToken npt3 = Pullenti.Ner.Core.NounPhraseHelper.TryParse(tt, Pullenti.Ner.Core.NounPhraseParseAttr.ParseNumericAsAdjective, 0, null);
if (npt3 != null)
{
t1 = (tt = npt3.EndToken);
if (internals.Count == 0)
{
name.EndToken = t1;
}
continue;
}
}
if (((tt.IsHiphen && !tt.IsWhitespaceBefore && !tt.IsWhitespaceAfter) && (tt.Next is Pullenti.Ner.NumberToken) && (tt.Previous is Pullenti.Ner.TextToken)) && tt.Previous.Chars.IsAllUpper)
{
t1 = (tt = (t = tt.Next));
if (internals.Count == 0)
{
name.EndToken = t1;
}
continue;
}
if (((tt is Pullenti.Ner.NumberToken) && !tt.IsWhitespaceBefore && (tt.Previous is Pullenti.Ner.TextToken)) && tt.Previous.Chars.IsAllUpper)
{
t1 = (t = tt);
if (internals.Count == 0)
{
name.EndToken = t1;
}
continue;
}
if ((((tt is Pullenti.Ner.NumberToken) && !tt.IsWhitespaceAfter && tt.Next.IsHiphen) && !tt.Next.IsWhitespaceAfter && (tt.Next.Next is Pullenti.Ner.TextToken)) && tt.Next.Next.LengthChar > 2)
{
t1 = (t = (tt = tt.Next.Next));
Pullenti.Ner.Core.NounPhraseToken npt1 = Pullenti.Ner.Core.NounPhraseHelper.TryParse(tt, Pullenti.Ner.Core.NounPhraseParseAttr.No, 0, null);
if (npt1 != null && npt1.EndChar > tt.EndChar)
{
t1 = (t = (tt = npt1.EndToken));
}
if (internals.Count == 0)
{
name.EndToken = t1;
}
continue;
}
if ((tt is Pullenti.Ner.NumberToken) && tt.Previous != null)
{
if (tt.Previous.IsValue("USB", null))
{
t1 = (t = tt);
if (internals.Count == 0)
{
name.EndToken = t1;
}
for (Pullenti.Ner.Token ttt = tt.Next; ttt != null; ttt = ttt.Next)
{
if (ttt.IsWhitespaceBefore)
{
break;
}
if (ttt.IsCharOf(",:"))
{
break;
}
t1 = (t = (tt = ttt));
if (internals.Count == 0)
{
name.EndToken = t1;
}
}
continue;
}
}
NumbersWithUnitToken mt0 = NumbersWithUnitToken.TryParse(tt, addUnits, false, false, false, false);
if (mt0 != null)
{
Pullenti.Ner.Core.NounPhraseToken npt1 = Pullenti.Ner.Core.NounPhraseHelper.TryParse(tt, Pullenti.Ner.Core.NounPhraseParseAttr.ParseNumericAsAdjective | Pullenti.Ner.Core.NounPhraseParseAttr.ParsePreposition, 0, null);
if (npt1 != null && npt1.EndChar > mt0.EndChar)
{
t1 = (t = (tt = npt1.EndToken));
if (internals.Count == 0)
{
name.EndToken = t1;
}
continue;
}
break;
}
if (((tt.IsComma || tt.IsChar('('))) && tt.Next != null)
{
www = NumbersWithUnitToken._tryParseWHL(tt.Next);
if (www != null)
{
whd = www;
t1 = (t = (tt = www.EndToken));
if (tt.Next != null && tt.Next.IsComma)
{
t1 = (tt = tt.Next);
}
if (tt.Next != null && tt.Next.IsChar(')'))
{
t1 = (tt = tt.Next);
continue;
}
}
List <UnitToken> uu = UnitToken.TryParseList(tt.Next, addUnits, false);
if (uu != null)
{
t1 = (t = uu[uu.Count - 1].EndToken);
units = uu;
if (tt.IsChar('(') && t1.Next != null && t1.Next.IsChar(')'))
{
t1 = (t = (tt = t1.Next));
continue;
}
else if (t1.Next != null && t1.Next.IsChar('('))
{
uu = UnitToken.TryParseList(t1.Next.Next, addUnits, false);
if (uu != null && uu[uu.Count - 1].EndToken.Next != null && uu[uu.Count - 1].EndToken.Next.IsChar(')'))
{
units2 = uu;
t1 = (t = (tt = uu[uu.Count - 1].EndToken.Next));
continue;
}
www = NumbersWithUnitToken._tryParseWHL(t1.Next);
if (www != null)
{
whd = www;
t1 = (t = (tt = www.EndToken));
continue;
}
}
if (uu != null && uu.Count > 0 && !uu[0].IsDoubt)
{
break;
}
if (t1.Next != null)
{
if (t1.Next.IsTableControlChar || t1.IsNewlineAfter)
{
break;
}
}
units = null;
}
}
if (Pullenti.Ner.Core.BracketHelper.CanBeStartOfSequence(tt, false, false) && !(tt.Next is Pullenti.Ner.NumberToken))
{
Pullenti.Ner.Core.BracketSequenceToken br = Pullenti.Ner.Core.BracketHelper.TryParse(tt, Pullenti.Ner.Core.BracketParseAttr.No, 100);
if (br != null)
{
t1 = (t = (tt = br.EndToken));
continue;
}
}
if (tt.IsValue("НЕ", null) && tt.Next != null)
{
Pullenti.Morph.MorphClass mc = tt.Next.GetMorphClassInDictionary();
if (mc.IsAdverb || mc.IsMisc)
{
break;
}
continue;
}
if (tt.IsValue("ЯМЗ", null))
{
}
Pullenti.Ner.Core.NounPhraseToken npt2 = Pullenti.Ner.Core.NounPhraseHelper.TryParse(tt, Pullenti.Ner.Core.NounPhraseParseAttr.ParsePreposition | Pullenti.Ner.Core.NounPhraseParseAttr.IgnoreBrackets | Pullenti.Ner.Core.NounPhraseParseAttr.ParsePronouns, 0, null);
if (npt2 == null)
{
if (tt.Morph.Class.IsPreposition || tt.Morph.Class.IsConjunction)
{
Pullenti.Ner.Core.TerminToken to = NumbersWithUnitToken.m_Termins.TryParse(tt, Pullenti.Ner.Core.TerminParseAttr.No);
if (to != null)
{
if ((to.EndToken.Next is Pullenti.Ner.TextToken) && to.EndToken.Next.IsLetters)
{
}
else
{
break;
}
}
t1 = tt;
continue;
}
Pullenti.Morph.MorphClass mc = tt.GetMorphClassInDictionary();
if (((tt is Pullenti.Ner.TextToken) && tt.Chars.IsLetter && tt.LengthChar > 1) && (((tt.Chars.IsAllUpper || mc.IsAdverb || mc.IsUndefined) || mc.IsAdjective)))
{
List <UnitToken> uu = UnitToken.TryParseList(tt, addUnits, false);
if (uu != null)
{
if (uu[0].LengthChar > 1 || uu.Count > 1)
{
units = uu;
t1 = (t = uu[uu.Count - 1].EndToken);
break;
}
}
t1 = (t = tt);
if (internals.Count == 0)
{
name.EndToken = tt;
}
continue;
}
if (tt.IsComma)
{
continue;
}
if (tt.IsChar('.'))
{
if (!Pullenti.Ner.Core.MiscHelper.CanBeStartOfSentence(tt.Next))
{
continue;
}
List <UnitToken> uu = UnitToken.TryParseList(tt.Next, addUnits, false);
if (uu != null)
{
if (uu[0].LengthChar > 2 || uu.Count > 1)
{
units = uu;
t1 = (t = uu[uu.Count - 1].EndToken);
break;
}
}
}
break;
}
t1 = (t = (tt = npt2.EndToken));
if (internals.Count > 0)
{
}
else if (t.IsValue("ПРЕДЕЛ", null) || t.IsValue("ГРАНИЦА", null) || t.IsValue("ДИАПАЗОН", null))
{
}
else if (t.Chars.IsLetter)
{
name.EndToken = t1;
}
}
Pullenti.Ner.Token t11 = t1;
for (t1 = t1.Next; t1 != null; t1 = t1.Next)
{
if (t1.IsTableControlChar)
{
}
else if (t1.IsCharOf(":,_"))
{
if (isResctriction)
{
return(null);
}
Pullenti.Ner.MetaToken www = NumbersWithUnitToken._tryParseWHL(t1.Next);
if (www != null)
{
whd = www;
t1 = (t = www.EndToken);
continue;
}
List <UnitToken> uu = UnitToken.TryParseList(t1.Next, addUnits, false);
if (uu != null)
{
if (uu[0].LengthChar > 1 || uu.Count > 1)
{
units = uu;
t1 = (t = uu[uu.Count - 1].EndToken);
continue;
}
}
if (t1.IsChar(':'))
{
List <MeasureToken> li = new List <MeasureToken>();
for (Pullenti.Ner.Token ttt = t1.Next; ttt != null; ttt = ttt.Next)
{
if (ttt.IsHiphen || ttt.IsTableControlChar)
{
continue;
}
if ((ttt is Pullenti.Ner.TextToken) && !ttt.Chars.IsLetter)
{
continue;
}
MeasureToken mt1 = TryParse(ttt, addUnits, true, true, false, true);
if (mt1 == null)
{
break;
}
li.Add(mt1);
ttt = mt1.EndToken;
if (ttt.Next != null && ttt.Next.IsChar(';'))
{
ttt = ttt.Next;
}
if (ttt.IsChar(';'))
{
}
else if (ttt.IsNewlineAfter && mt1.IsNewlineBefore)
{
}
else
{
break;
}
}
if (li.Count > 1)
{
MeasureToken res0 = new MeasureToken(t0, li[li.Count - 1].EndToken)
{
Internals = li, IsEmpty = true
};
if (internals != null && internals.Count > 0)
{
res0.InternalEx = internals[0];
}
string nam = Pullenti.Ner.Core.MiscHelper.GetTextValueOfMetaToken(name, Pullenti.Ner.Core.GetTextAttr.FirstNounGroupToNominative);
li[0].BeginToken = t0;
foreach (MeasureToken v in li)
{
v.Name = string.Format("{0} ({1})", nam, v.Name ?? "").Trim();
if (v.Nums != null && v.Nums.Units.Count == 0 && units != null)
{
v.Nums.Units = units;
}
}
return(res0);
}
}
}
else if (t1.IsHiphen && t1.IsWhitespaceAfter && t1.IsWhitespaceBefore)
{
}
else if (t1.IsHiphen && t1.Next != null && t1.Next.IsChar('('))
{
}
else
{
break;
}
}
if (t1 == null)
{
return(null);
}
List <NumbersWithUnitToken> mts = NumbersWithUnitToken.TryParseMulti(t1, addUnits, false, not, true, isResctriction);
if (mts == null)
{
if (units != null && units.Count > 0)
{
if (t1 == null || t1.Previous.IsChar(':'))
{
mts = new List <NumbersWithUnitToken>();
if (t1 == null)
{
for (t1 = t11; t1 != null && t1.Next != null; t1 = t1.Next)
{
}
}
else
{
t1 = t1.Previous;
}
mts.Add(new NumbersWithUnitToken(t0, t1)
{
SingleVal = double.NaN
});
}
}
if (mts == null)
{
return(null);
}
}
NumbersWithUnitToken mt = mts[0];
if (mt.BeginToken == mt.EndToken && !(mt.BeginToken is Pullenti.Ner.NumberToken))
{
return(null);
}
if (!isSubval && name.BeginToken.Morph.Class.IsPreposition)
{
name.BeginToken = name.BeginToken.Next;
}
if (mt.WHL != null)
{
whd = mt.WHL;
}
for (int kk = 0; kk < 10; kk++)
{
if (whd != null && whd.EndToken == name.EndToken)
{
name.EndToken = whd.BeginToken.Previous;
continue;
}
if (units != null)
{
if (units[units.Count - 1].EndToken == name.EndToken)
{
name.EndToken = units[0].BeginToken.Previous;
continue;
}
}
break;
}
if (mts.Count > 1 && internals.Count == 0)
{
if (mt.Units.Count == 0)
{
if (units != null)
{
foreach (NumbersWithUnitToken m in mts)
{
m.Units = units;
}
}
}
MeasureToken res1 = new MeasureToken(t0, mts[mts.Count - 1].EndToken)
{
Morph = name.Morph, Reliable = true
};
res1.Name = Pullenti.Ner.Core.MiscHelper.GetTextValueOfMetaToken(name, Pullenti.Ner.Core.GetTextAttr.FirstNounGroupToNominative);
for (int k = 0; k < mts.Count; k++)
{
MeasureToken ttt = new MeasureToken(mts[k].BeginToken, mts[k].EndToken)
{
Nums = mts[k]
};
if (whd != null)
{
List <string> nams = whd.Tag as List <string>;
if (k < nams.Count)
{
ttt.Name = nams[k];
}
}
res1.Internals.Add(ttt);
}
Pullenti.Ner.Token tt1 = res1.EndToken.Next;
if (tt1 != null && tt1.IsChar('±'))
{
NumbersWithUnitToken nn = NumbersWithUnitToken._tryParse(tt1, addUnits, true, false, false);
if (nn != null && nn.PlusMinusPercent)
{
res1.EndToken = nn.EndToken;
res1.Nums = nn;
if (nn.Units.Count > 0 && units == null && mt.Units.Count == 0)
{
foreach (NumbersWithUnitToken m in mts)
{
m.Units = nn.Units;
}
}
}
}
return(res1);
}
if (!mt.IsWhitespaceBefore)
{
if (mt.BeginToken.Previous == null)
{
return(null);
}
if (mt.BeginToken.Previous.IsCharOf(":),") || mt.BeginToken.Previous.IsTableControlChar || mt.BeginToken.Previous.IsValue("IP", null))
{
}
else if (mt.BeginToken.IsHiphen && mt.Units.Count > 0 && !mt.Units[0].IsDoubt)
{
}
else
{
return(null);
}
}
if (mt.Units.Count == 0 && units != null)
{
mt.Units = units;
if (mt.DivNum != null && units.Count > 1 && mt.DivNum.Units.Count == 0)
{
for (int i = 1; i < units.Count; i++)
{
if (units[i].Pow == -1)
{
for (int j = i; j < units.Count; j++)
{
mt.DivNum.Units.Add(units[j]);
units[j].Pow = -units[j].Pow;
}
mt.Units.RemoveRange(i, units.Count - i);
break;
}
}
}
}
if ((minmax < 0) && mt.SingleVal != null)
{
mt.FromVal = mt.SingleVal;
mt.FromInclude = true;
mt.SingleVal = null;
}
if (minmax > 0 && mt.SingleVal != null)
{
mt.ToVal = mt.SingleVal;
mt.ToInclude = true;
mt.SingleVal = null;
}
if (mt.Units.Count == 0)
{
units = UnitToken.TryParseList(mt.EndToken.Next, addUnits, true);
if (units == null)
{
if (canUnitsAbsent)
{
}
else
{
return(null);
}
}
else
{
mt.Units = units;
}
}
MeasureToken res = new MeasureToken(t0, mt.EndToken)
{
Morph = name.Morph, Internals = internals
};
if (((!t0.IsWhitespaceBefore && t0.Previous != null && t0 == name.BeginToken) && t0.Previous.IsHiphen && !t0.Previous.IsWhitespaceBefore) && (t0.Previous.Previous is Pullenti.Ner.TextToken))
{
name.BeginToken = (res.BeginToken = name.BeginToken.Previous.Previous);
}
res.Name = Pullenti.Ner.Core.MiscHelper.GetTextValueOfMetaToken(name, (!isSubval ? Pullenti.Ner.Core.GetTextAttr.FirstNounGroupToNominative : Pullenti.Ner.Core.GetTextAttr.No));
res.Nums = mt;
foreach (UnitToken u in res.Nums.Units)
{
if (u.Keyword != null)
{
if (u.Keyword.BeginChar >= res.BeginChar)
{
res.Reliable = true;
}
}
}
res._parseInternals(addUnits);
if (res.Internals.Count > 0 || !canBeSet)
{
return(res);
}
t1 = res.EndToken.Next;
if (t1 != null && t1.IsCommaAnd)
{
t1 = t1.Next;
}
List <NumbersWithUnitToken> mts1 = NumbersWithUnitToken.TryParseMulti(t1, addUnits, false, false, false, false);
if ((mts1 != null && mts1.Count == 1 && (t1.WhitespacesBeforeCount < 3)) && mts1[0].Units.Count > 0 && !UnitToken.CanBeEquals(mts[0].Units, mts1[0].Units))
{
res.IsSet = true;
res.Nums = null;
res.Internals.Add(new MeasureToken(mt.BeginToken, mt.EndToken)
{
Nums = mt
});
res.Internals.Add(new MeasureToken(mts1[0].BeginToken, mts1[0].EndToken)
{
Nums = mts1[0]
});
res.EndToken = mts1[0].EndToken;
}
return(res);
}
internal static NumbersWithUnitToken _tryParse(Pullenti.Ner.Token t, Pullenti.Ner.Core.TerminCollection addUnits, bool second, bool canOmitNumber, bool canBeNan)
{
if (t == null)
{
return(null);
}
while (t != null)
{
if (t.IsCommaAnd || t.IsValue("НО", null))
{
t = t.Next;
}
else
{
break;
}
}
Pullenti.Ner.Token t0 = t;
bool about = false;
bool hasKeyw = false;
bool isDiapKeyw = false;
int minMax = 0;
Pullenti.Ner.Token ttt = _isMinOrMax(t, ref minMax);
if (ttt != null)
{
t = ttt.Next;
if (t == null)
{
return(null);
}
}
if (t == null)
{
return(null);
}
if (t.IsChar('~') || t.IsValue("ОКОЛО", null) || t.IsValue("ПРИМЕРНО", null))
{
t = t.Next;
about = true;
hasKeyw = true;
if (t == null)
{
return(null);
}
}
if (t.IsValue("В", null) && t.Next != null)
{
if (t.Next.IsValue("ПРЕДЕЛ", null) || t.IsValue("ДИАПАЗОН", null))
{
t = t.Next.Next;
if (t == null)
{
return(null);
}
isDiapKeyw = true;
}
}
if (t0.IsChar('('))
{
NumbersWithUnitToken mt0 = _tryParse(t.Next, addUnits, false, false, false);
if (mt0 != null && mt0.EndToken.Next != null && mt0.EndToken.Next.IsChar(')'))
{
if (second)
{
if (mt0.FromVal != null && mt0.ToVal != null && mt0.FromVal.Value == (-mt0.ToVal.Value))
{
}
else
{
return(null);
}
}
mt0.BeginToken = t0;
mt0.EndToken = mt0.EndToken.Next;
List <UnitToken> uu = UnitToken.TryParseList(mt0.EndToken.Next, addUnits, false);
if (uu != null && mt0.Units.Count == 0)
{
mt0.Units = uu;
mt0.EndToken = uu[uu.Count - 1].EndToken;
}
return(mt0);
}
}
bool plusminus = false;
bool unitBefore = false;
bool isAge = false;
DiapTyp dty = DiapTyp.Undefined;
Pullenti.Ner.MetaToken whd = null;
List <UnitToken> uni = null;
Pullenti.Ner.Core.TerminToken tok = (m_Termins == null ? null : m_Termins.TryParse(t, Pullenti.Ner.Core.TerminParseAttr.No));
if (tok != null)
{
if (tok.EndToken.IsValue("СТАРШЕ", null) || tok.EndToken.IsValue("МЛАДШЕ", null))
{
isAge = true;
}
t = tok.EndToken.Next;
dty = (DiapTyp)tok.Termin.Tag;
hasKeyw = true;
if (!tok.IsWhitespaceAfter)
{
if (t == null)
{
return(null);
}
if (t is Pullenti.Ner.NumberToken)
{
if (tok.BeginToken == tok.EndToken && !tok.Chars.IsAllLower)
{
return(null);
}
}
else if (t.IsComma && t.Next != null && t.Next.IsValue("ЧЕМ", null))
{
t = t.Next.Next;
if (t != null && t.Morph.Class.IsPreposition)
{
t = t.Next;
}
}
else if (t.IsCharOf(":,(") || t.IsTableControlChar)
{
}
else
{
return(null);
}
}
if (t != null && t.IsChar('('))
{
uni = UnitToken.TryParseList(t.Next, addUnits, false);
if (uni != null)
{
t = uni[uni.Count - 1].EndToken.Next;
while (t != null)
{
if (t.IsCharOf("):"))
{
t = t.Next;
}
else
{
break;
}
}
NumbersWithUnitToken mt0 = _tryParse(t, addUnits, false, canOmitNumber, false);
if (mt0 != null && mt0.Units.Count == 0)
{
mt0.BeginToken = t0;
mt0.Units = uni;
return(mt0);
}
}
whd = _tryParseWHL(t);
if (whd != null)
{
t = whd.EndToken.Next;
}
}
else if (t != null && t.IsValue("IP", null))
{
uni = UnitToken.TryParseList(t, addUnits, false);
if (uni != null)
{
t = uni[uni.Count - 1].EndToken.Next;
}
}
if ((t != null && t.IsHiphen && t.IsWhitespaceBefore) && t.IsWhitespaceAfter)
{
t = t.Next;
}
}
else if (t.IsChar('<'))
{
dty = DiapTyp.Ls;
t = t.Next;
hasKeyw = true;
if (t != null && t.IsChar('='))
{
t = t.Next;
dty = DiapTyp.Le;
}
}
else if (t.IsChar('>'))
{
dty = DiapTyp.Gt;
t = t.Next;
hasKeyw = true;
if (t != null && t.IsChar('='))
{
t = t.Next;
dty = DiapTyp.Ge;
}
}
else if (t.IsChar('≤'))
{
dty = DiapTyp.Le;
hasKeyw = true;
t = t.Next;
}
else if (t.IsChar('≥'))
{
dty = DiapTyp.Ge;
hasKeyw = true;
t = t.Next;
}
else if (t.IsValue("IP", null))
{
uni = UnitToken.TryParseList(t, addUnits, false);
if (uni != null)
{
t = uni[uni.Count - 1].EndToken.Next;
}
}
else if (t.IsValue("ЗА", null) && (t.Next is Pullenti.Ner.NumberToken))
{
dty = DiapTyp.Ge;
t = t.Next;
}
while (t != null && ((t.IsCharOf(":,") || t.IsValue("ЧЕМ", null) || t.IsTableControlChar)))
{
t = t.Next;
}
if (t != null)
{
if (t.IsChar('+') || t.IsValue("ПЛЮС", null))
{
t = t.Next;
if (t != null && !t.IsWhitespaceBefore)
{
if (t.IsHiphen)
{
t = t.Next;
plusminus = true;
}
else if ((t.IsCharOf("\\/") && t.Next != null && !t.IsNewlineAfter) && t.Next.IsHiphen)
{
t = t.Next.Next;
plusminus = true;
}
}
}
else if (second && (t.IsCharOf("\\/÷…~")))
{
t = t.Next;
}
else if ((t.IsHiphen && t == t0 && !second) && m_Termins.TryParse(t.Next, Pullenti.Ner.Core.TerminParseAttr.No) != null)
{
tok = m_Termins.TryParse(t.Next, Pullenti.Ner.Core.TerminParseAttr.No);
t = tok.EndToken.Next;
dty = (DiapTyp)tok.Termin.Tag;
}
else if (t.IsHiphen && t == t0 && ((t.IsWhitespaceAfter || second)))
{
t = t.Next;
}
else if (t.IsChar('±'))
{
t = t.Next;
plusminus = true;
hasKeyw = true;
}
else if ((second && t.IsChar('.') && t.Next != null) && t.Next.IsChar('.'))
{
t = t.Next.Next;
if (t != null && t.IsChar('.'))
{
t = t.Next;
}
}
}
Pullenti.Ner.NumberToken num = Pullenti.Ner.Core.NumberHelper.TryParseRealNumber(t, true, false);
if (num == null)
{
uni = UnitToken.TryParseList(t, addUnits, false);
if (uni != null)
{
unitBefore = true;
t = uni[uni.Count - 1].EndToken.Next;
bool delim = false;
while (t != null)
{
if (t.IsCharOf(":,"))
{
delim = true;
t = t.Next;
}
else if (t.IsHiphen && t.IsWhitespaceAfter)
{
delim = true;
t = t.Next;
}
else
{
break;
}
}
if (!delim)
{
if (t == null)
{
if (hasKeyw && canBeNan)
{
}
else
{
return(null);
}
}
else if (!t.IsWhitespaceBefore)
{
return(null);
}
if (t.Next != null && t.IsHiphen && t.IsWhitespaceAfter)
{
delim = true;
t = t.Next;
}
}
num = Pullenti.Ner.Core.NumberHelper.TryParseRealNumber(t, true, false);
}
}
NumbersWithUnitToken res = null;
double rval = (double)0;
if (num == null)
{
Pullenti.Ner.Core.TerminToken tt = m_Spec.TryParse(t, Pullenti.Ner.Core.TerminParseAttr.No);
if (tt != null)
{
rval = (double)tt.Termin.Tag;
string unam = (string)tt.Termin.Tag2;
foreach (Unit u in UnitsHelper.Units)
{
if (u.FullnameCyr == unam)
{
uni = new List <UnitToken>();
uni.Add(new UnitToken(t, t)
{
Unit = u
});
break;
}
}
if (uni == null)
{
return(null);
}
res = new NumbersWithUnitToken(t0, tt.EndToken)
{
About = about
};
t = tt.EndToken.Next;
}
else
{
if (!canOmitNumber && !hasKeyw && !canBeNan)
{
return(null);
}
if ((uni != null && uni.Count == 1 && uni[0].BeginToken == uni[0].EndToken) && uni[0].LengthChar > 3)
{
rval = 1;
res = new NumbersWithUnitToken(t0, uni[uni.Count - 1].EndToken)
{
About = about
};
t = res.EndToken.Next;
}
else if (hasKeyw && canBeNan)
{
rval = double.NaN;
res = new NumbersWithUnitToken(t0, t0)
{
About = about
};
if (t != null)
{
res.EndToken = t.Previous;
}
else
{
for (t = t0; t != null; t = t.Next)
{
res.EndToken = t;
}
}
}
else
{
return(null);
}
}
}
else
{
if ((t == t0 && t0.IsHiphen && !t.IsWhitespaceBefore) && !t.IsWhitespaceAfter && (num.RealValue < 0))
{
num = Pullenti.Ner.Core.NumberHelper.TryParseRealNumber(t.Next, true, false);
if (num == null)
{
return(null);
}
}
if (t == t0 && (t is Pullenti.Ner.NumberToken) && t.Morph.Class.IsAdjective)
{
Pullenti.Ner.TextToken nn = (t as Pullenti.Ner.NumberToken).EndToken as Pullenti.Ner.TextToken;
if (nn == null)
{
return(null);
}
string norm = nn.GetNormalCaseText(Pullenti.Morph.MorphClass.Adjective, Pullenti.Morph.MorphNumber.Singular, Pullenti.Morph.MorphGender.Undefined, false);
if ((norm.EndsWith("Ь") || norm == "ЧЕТЫРЕ" || norm == "ТРИ") || norm == "ДВА")
{
}
else
{
Pullenti.Morph.MorphWordForm mi = Pullenti.Morph.MorphologyService.GetWordBaseInfo("КОКО" + nn.Term, null, false, false);
if (mi.Class.IsAdjective)
{
return(null);
}
}
}
t = num.EndToken.Next;
res = new NumbersWithUnitToken(t0, num.EndToken)
{
About = about
};
rval = num.RealValue;
}
if (uni == null)
{
uni = UnitToken.TryParseList(t, addUnits, false);
if (uni != null)
{
if ((plusminus && second && uni.Count >= 1) && uni[0].Unit == UnitsHelper.uPercent)
{
res.EndToken = uni[0].EndToken;
res.PlusMinusPercent = true;
Pullenti.Ner.Token tt1 = uni[0].EndToken.Next;
uni = UnitToken.TryParseList(tt1, addUnits, false);
if (uni != null)
{
res.Units = uni;
res.EndToken = uni[uni.Count - 1].EndToken;
}
}
else
{
res.Units = uni;
res.EndToken = uni[uni.Count - 1].EndToken;
}
t = res.EndToken.Next;
}
}
else
{
res.Units = uni;
if (uni.Count > 1)
{
List <UnitToken> uni1 = UnitToken.TryParseList(t, addUnits, false);
if (((uni1 != null && uni1[0].Unit == uni[0].Unit && (uni1.Count < uni.Count)) && uni[uni1.Count].Pow == -1 && uni1[uni1.Count - 1].EndToken.Next != null) && uni1[uni1.Count - 1].EndToken.Next.IsCharOf("/\\"))
{
NumbersWithUnitToken num2 = _tryParse(uni1[uni1.Count - 1].EndToken.Next.Next, addUnits, false, false, false);
if (num2 != null && num2.Units != null && num2.Units[0].Unit == uni[uni1.Count].Unit)
{
res.Units = uni1;
res.DivNum = num2;
res.EndToken = num2.EndToken;
}
}
}
}
res.WHL = whd;
if (dty != DiapTyp.Undefined)
{
if (dty == DiapTyp.Ge || dty == DiapTyp.From)
{
res.FromInclude = true;
res.FromVal = rval;
}
else if (dty == DiapTyp.Gt)
{
res.FromInclude = false;
res.FromVal = rval;
}
else if (dty == DiapTyp.Le || dty == DiapTyp.To)
{
res.ToInclude = true;
res.ToVal = rval;
}
else if (dty == DiapTyp.Ls)
{
res.ToInclude = false;
res.ToVal = rval;
}
}
bool isSecondMax = false;
if (!second)
{
int iii = 0;
ttt = _isMinOrMax(t, ref iii);
if (ttt != null && iii > 0)
{
isSecondMax = true;
t = ttt.Next;
}
}
NumbersWithUnitToken next = (second || plusminus || ((t != null && ((t.IsTableControlChar || t.IsNewlineBefore)))) ? null : _tryParse(t, addUnits, true, false, canBeNan));
if (next != null && (t.Previous is Pullenti.Ner.NumberToken))
{
if (MeasureHelper.IsMultChar((t.Previous as Pullenti.Ner.NumberToken).EndToken))
{
next = null;
}
}
if (next != null && ((next.ToVal != null || next.SingleVal != null)) && next.FromVal == null)
{
if ((((next.BeginToken.IsChar('+') && next.SingleVal != null && !double.IsNaN(next.SingleVal.Value)) && next.EndToken.Next != null && next.EndToken.Next.IsCharOf("\\/")) && next.EndToken.Next.Next != null && next.EndToken.Next.Next.IsHiphen) && !hasKeyw && !double.IsNaN(rval))
{
NumbersWithUnitToken next2 = _tryParse(next.EndToken.Next.Next.Next, addUnits, true, false, false);
if (next2 != null && next2.SingleVal != null && !double.IsNaN(next2.SingleVal.Value))
{
res.FromVal = rval - next2.SingleVal.Value;
res.FromInclude = true;
res.ToVal = rval + next.SingleVal.Value;
res.ToInclude = true;
if (next2.Units != null && res.Units.Count == 0)
{
res.Units = next2.Units;
}
res.EndToken = next2.EndToken;
return(res);
}
}
if (next.Units.Count > 0)
{
if (res.Units.Count == 0)
{
res.Units = next.Units;
}
else if (!UnitToken.CanBeEquals(res.Units, next.Units))
{
next = null;
}
}
else if (res.Units.Count > 0 && !unitBefore && !next.PlusMinusPercent)
{
next = null;
}
if (next != null)
{
res.EndToken = next.EndToken;
}
if (next != null && next.ToVal != null)
{
res.ToVal = next.ToVal;
res.ToInclude = next.ToInclude;
}
else if (next != null && next.SingleVal != null)
{
if (next.BeginToken.IsCharOf("/\\"))
{
res.DivNum = next;
res.SingleVal = rval;
return(res);
}
else if (next.PlusMinusPercent)
{
res.SingleVal = rval;
res.PlusMinus = next.SingleVal;
res.PlusMinusPercent = true;
res.ToInclude = true;
}
else
{
res.ToVal = next.SingleVal;
res.ToInclude = true;
}
}
if (next != null)
{
if (res.FromVal == null)
{
res.FromVal = rval;
res.FromInclude = true;
}
return(res);
}
}
else if ((next != null && next.FromVal != null && next.ToVal != null) && next.ToVal.Value == (-next.FromVal.Value))
{
if (next.Units.Count == 1 && next.Units[0].Unit == UnitsHelper.uPercent && res.Units.Count > 0)
{
res.SingleVal = rval;
res.PlusMinus = next.ToVal.Value;
res.PlusMinusPercent = true;
res.EndToken = next.EndToken;
return(res);
}
if (next.Units.Count == 0)
{
res.SingleVal = rval;
res.PlusMinus = next.ToVal.Value;
res.EndToken = next.EndToken;
return(res);
}
res.FromVal = next.FromVal + rval;
res.FromInclude = true;
res.ToVal = next.ToVal + rval;
res.ToInclude = true;
res.EndToken = next.EndToken;
if (next.Units.Count > 0)
{
res.Units = next.Units;
}
return(res);
}
if (dty == DiapTyp.Undefined)
{
if (plusminus && ((!res.PlusMinusPercent || !second)))
{
res.FromInclude = true;
res.FromVal = -rval;
res.ToInclude = true;
res.ToVal = rval;
}
else
{
res.SingleVal = rval;
res.PlusMinusPercent = plusminus;
}
}
if (isAge)
{
res.IsAge = true;
}
return(res);
}
