public List <string> Divide(string str,
List <BreakSignPair> breakPairs,
char divideSign
)
{
List <string> chunks = new List <string>();
List <int> brks = new List <int>()
{
-1
};
BreakState st = new BreakState();
for (int i = 0; i < str.Length; i++)
{
switch (st.BreakFlag)
{
case true:
if (str[i] == breakPairs
.Where(x => x.id == st.BreakSignId)
.Select(x => x.sign_stop)
.First()
)
{
st.BreakFlag = false;
st.BreakSignId = -1;
}
break;
case false:
if (str[i] == divideSign)
{
brks.Add(i);
}
else if (str[i] != divideSign)
{
foreach (BreakSignPair cp in breakPairs)
{
if (cp.sign_start == str[i])
{
st.BreakFlag = true;
st.BreakSignId = cp.id;
}
}
}
break;
}
}
for (int i = 1; i < brks.Count(); i++)
{
chunks.Add(str.Substring(brks[i - 1] + 1, brks[i] - brks[i - 1] - 1).Trim());
}
return(chunks);
}
public List <string> Divide(
string str,
List <BreakSignPair> breakPairs,
char divideSign,
List <BreakSignPair> bracketPairs
)
{
List <string> strChunks = new List <string>();
List <int> brks = new List <int>()
{
-1
};
BreakState st = new BreakState();
List <BracketPair> bp = bracketPairs.Select(x => new BracketPair()
{
bracketPair = x, bracketCount = 0
}).ToList();
for (int i = 0; i < str.Length; i++)
{
switch (st.BreakFlag)
{
// If break is opened -> close or do nothing
case true:
if (str[i] == breakPairs
.Where(x => x.id == st.BreakSignId)
.Select(x => x.sign_stop)
.First()
)
{
st.BreakFlag = false;
st.BreakSignId = -1;
}
break;
// If break is closed
case false:
BracketPair b_start = bp.Where(z => z.bracketPair.sign_start == str[i]).Select(x => x).FirstOrDefault();
BracketPair b_stop = bp.Where(z => z.bracketPair.sign_stop == str[i]).Select(x => x).FirstOrDefault();
int bracketSum = bp.Select(z => (int)z.bracketCount).ToList().Sum();
if (bracketSum == 0 && str[i] == divideSign)
{
brks.Add(i);
}
else if (b_start != null)
{
b_start.bracketCount++;
}
else if (b_stop != null)
{
b_stop.bracketCount--;
}
else
{
foreach (BreakSignPair bsp in breakPairs)
{
if (str[i] == bsp.sign_start)
{
st.BreakFlag = true;
st.BreakSignId = bsp.id;
}
}
}
break;
}
}
for (int i = 1; i < brks.Count(); i++)
{
strChunks.Add(str.Substring(brks[i - 1] + 1, brks[i] - brks[i - 1] - 1).Trim());
}
return(strChunks);
}
