public bool SearchFindNextEx(string sTextPtn, bool searchUseRegex, bool mmltarget)
{
//AzukiのAnnの検索処理を利用
Sgry.Azuki.Document azdoc = ac.Document;
int startIndex;
int endIndex;
Regex regex;
if (searchAnchorIndex == -1)
{
searchAnchorIndex = select.Begin;
}
else
{
ac.GetSelection(out int st, out int ed);
searchAnchorIndex = ed;
}
// determine where to start text search
if (0 <= searchAnchorIndex)
{
startIndex = searchAnchorIndex;
}
else
{
startIndex = Math.Max(azdoc.CaretIndex, azdoc.AnchorIndex);
}
endIndex = select.End;
bool fnd = false;
int opIndex = 0;
int conIndex = 0;
int conEndIndex = 0;
while (startIndex < endIndex)
{
// 対象がmml行か調べる。
if (fmt == EnmMmlFileFormat.MUC)
{
//対象行の文字列を得る
int trgIndex = ac.GetLineIndexFromCharIndex(startIndex);
int trgHeadIndex = ac.GetLineHeadIndexFromCharIndex(startIndex);
int trgEndIndex = ac.Document.GetLineEndIndexFromCharIndex(startIndex);
string con = ac.Document.GetLineContent(trgIndex);
Regex rp = new Regex("^[A-Za-z0-9]+[ |\\t]"); //パート
Match match1 = rp.Match(con, 0);
rp = new Regex("^#\\s*\\*[0-9]+"); //マクロ
Match match2 = rp.Match(con, 0);
rp = new Regex("^[#|!][@_A-Za-z0-9]*[ |\\t]"); //TAG
Match match3 = rp.Match(con, 0);
//対象行ではない場合は次の行
if (!match1.Success && !match2.Success && !match3.Success)
{
startIndex = trgEndIndex;
continue;
}
//対象行の場合は次の検索へ
opIndex = trgHeadIndex;
conIndex = match1.Success
? (match1.Index + match1.Length)
: (
match2.Success
? (match2.Index + match2.Length)
: (match3.Index + match3.Length)
)
+ opIndex;
conEndIndex = trgEndIndex;
}
else if (fmt == EnmMmlFileFormat.MML)
{
//対象行の文字列を得る
int trgIndex = ac.GetLineIndexFromCharIndex(startIndex);
int trgHeadIndex = ac.GetLineHeadIndexFromCharIndex(startIndex);
int trgEndIndex = ac.Document.GetLineEndIndexFromCharIndex(startIndex);
string con = ac.Document.GetLineContent(trgIndex);
Regex rp = new Regex("^[A-Za-z]+[0-9]*[ |\\t]");
Match match1 = rp.Match(con, 0);
rp = new Regex("^[#|!][A-Za-z0-9]*[ |\\t]");
Match match2 = rp.Match(con, 0);
rp = new Regex("^#\\S*\\*");
Match match3 = rp.Match(con, 0);
//対象行ではない場合は次の行
if (!match1.Success && !match2.Success && !match3.Success)
{
startIndex = trgEndIndex;
continue;
}
//対象行の場合は次の検索へ
opIndex = trgHeadIndex;
conIndex = match1.Success
? (match1.Index + match1.Length)
: (
match2.Success
? (match2.Index + match2.Length)
: (match3.Index + match3.Length)
)
+ opIndex;
conEndIndex = trgEndIndex;
}
else if (fmt == EnmMmlFileFormat.MDL)
{
//対象行の文字列を得る
int trgIndex = ac.GetLineIndexFromCharIndex(startIndex);
int trgHeadIndex = ac.GetLineHeadIndexFromCharIndex(startIndex);
int trgEndIndex = ac.Document.GetLineEndIndexFromCharIndex(startIndex);
string con = ac.Document.GetLineContent(trgIndex);
Regex rp = new Regex("^[A-Za-z]+[0-9]*[ |\\t]");
Match match1 = rp.Match(con, 0);
rp = new Regex("^[#|!][A-Za-z0-9]*[ |\\t]");
Match match2 = rp.Match(con, 0);
rp = new Regex("^'%\\S+[ |\\t]");
Match match3 = rp.Match(con, 0);
//対象行ではない場合は次の行
if (!match1.Success && !match2.Success && !match3.Success)
{
startIndex = trgEndIndex;
continue;
}
//対象行の場合は次の検索へ
opIndex = trgHeadIndex;
conIndex = match1.Success
? (match1.Index + match1.Length)
: (
match2.Success
? (match2.Index + match2.Length)
: (match3.Index + match3.Length)
)
+ opIndex;
conEndIndex = trgEndIndex;
}
else
{
//gwi/etc
//対象行の文字列を得る
int trgIndex = ac.GetLineIndexFromCharIndex(startIndex);
int trgHeadIndex = ac.GetLineHeadIndexFromCharIndex(startIndex);
int trgEndIndex = ac.Document.GetLineEndIndexFromCharIndex(startIndex);
string con = ac.Document.GetLineContent(trgIndex);
Regex rp = new Regex("^'[A-Za-z0-9\\-\\,\\+]+_*[ |\\t]"); //パート1
Match match1 = rp.Match(con, 0);
rp = new Regex("^'[A-Za-z0-9\\-\\,\\+]+~*[ |\\t]"); //パート2
Match match2 = rp.Match(con, 0);
rp = new Regex("^'%\\S+[ |\\t]"); //エイリアス
Match match3 = rp.Match(con, 0);
//対象行ではない場合は次の行
if (!match1.Success && !match2.Success && !match3.Success)
{
startIndex = trgEndIndex;
continue;
}
//対象行の場合は次の検索へ
opIndex = trgHeadIndex;
conIndex = (
match1.Success
? (match1.Index + match1.Length)
: (
match2.Success
? (match2.Index + match2.Length)
: (match3.Index + match3.Length)
)
)
+ opIndex;
conEndIndex = trgEndIndex;
}
//検索対象位置に置換対象の文字列があるか調べる
if (searchUseRegex)
{
// Regular expression search.
// get regex object from context
regex = searchRegex;
if (regex == null)
{
return(false);
}
// ensure that "RightToLeft" option of the regex object is NOT set
RegexOptions opt = regex.Options;
if ((opt & RegexOptions.RightToLeft) != 0)
{
opt &= ~(RegexOptions.RightToLeft);
regex = new Regex(regex.ToString(), opt);
searchRegex = regex;
}
if (mmltarget)
{
result = azdoc.FindNext(regex, opIndex, conIndex);
}
else
{
result = azdoc.FindNext(regex, conIndex, conEndIndex);
}
}
else
{
// normal text pattern matching.
if (startIndex < azdoc.Length)
{
if (mmltarget)
{
result = azdoc.FindNext(sTextPtn, opIndex, conIndex, searchMatchCase);
}
else
{
result = azdoc.FindNext(sTextPtn, conIndex, conEndIndex, searchMatchCase);
}
}
else
{
result = null;
}
}
if (result == null)
{
startIndex = conEndIndex;
continue;
}
fnd = true;
break;
}
if (!fnd)
{
return(false);
}
// select the result
if (result == null)
{
return(false);
}
if (select.Begin != select.End && result.Begin > select.End)
{
return(false);
}
ac.Document.SetSelection(result.Begin, result.End);
ac.View.SetDesiredColumn();
ac.ScrollToCaret();
searchAnchorIndex = result.End;
return(true);
}
public void SearchFindPrevious(string sTextPtn, bool searchUseRegex)
{
//AzukiのAnnの検索処理を利用
Sgry.Azuki.Document azdoc = azukiControl.Document;
int startIndex;
TextSegment result;
Regex regex;
int s, e;
azdoc.GetSelection(out s, out e);
searchAnchorIndex = s - 1;
// determine where to start text search
if (0 <= searchAnchorIndex)
{
startIndex = searchAnchorIndex;
}
else
{
startIndex = Math.Min(azdoc.CaretIndex, azdoc.AnchorIndex);
}
// find
if (searchUseRegex)
{
// Regular expression search.
// get regex object from context
regex = searchRegex;
if (regex == null)
{
// current text pattern was invalid as a regular expression.
return;
}
// ensure that "RightToLeft" option of the regex object is set
RegexOptions opt = searchRegex.Options;
if ((opt & RegexOptions.RightToLeft) == 0)
{
opt |= RegexOptions.RightToLeft;
searchRegex = new Regex(searchRegex.ToString(), opt);
}
result = azdoc.FindPrev(searchRegex, 0, startIndex);
}
else
{
// normal text pattern matching.
result = azdoc.FindPrev(sTextPtn, 0, startIndex, searchMatchCase);
}
// select the result
if (result != null)
{
azukiControl.Document.SetSelection(result.End, result.Begin);
azukiControl.View.SetDesiredColumn();
azukiControl.ScrollToCaret();
}
else
{
MessageBox.Show("見つかりません");
}
}
public bool SearchFindPrevious(string sTextPtn, bool searchUseRegex)
{
//AzukiのAnnの検索処理を利用
Sgry.Azuki.Document azdoc = ac.Document;
int startIndex;
TextSegment result;
Regex regex;
if (searchAnchorIndex == -1)
{
searchAnchorIndex = select.Begin;
}
else
{
ac.GetSelection(out int st, out int ed);
searchAnchorIndex = st - 1;
}
// determine where to start text search
if (0 <= searchAnchorIndex)
{
startIndex = searchAnchorIndex;
}
else
{
startIndex = Math.Min(azdoc.CaretIndex, azdoc.AnchorIndex);
}
// find
if (searchUseRegex)
{
// Regular expression search.
// get regex object from context
regex = searchRegex;
if (regex == null)
{
return(false);
}
// ensure that "RightToLeft" option of the regex object is set
RegexOptions opt = searchRegex.Options;
if ((opt & RegexOptions.RightToLeft) == 0)
{
opt |= RegexOptions.RightToLeft;
searchRegex = new Regex(searchRegex.ToString(), opt);
}
result = azdoc.FindPrev(searchRegex, 0, startIndex);
}
else
{
// normal text pattern matching.
result = azdoc.FindPrev(sTextPtn, 0, startIndex, searchMatchCase);
}
// select the result
if (result == null)
{
return(false);
}
if (select.Begin != select.End && result.End <= select.Begin)
{
return(false);
}
ac.Document.SetSelection(result.Begin, result.End);
ac.View.SetDesiredColumn();
ac.ScrollToCaret();
searchAnchorIndex = result.Begin;
return(true);
}
