private void SetCurrentMethod(ProcListItem item)
{
editor.Focus();
editor.ScrollToLine(item.StartLine);
editor.TextArea.Caret.Line = item.StartLine;
editor.TextArea.Caret.Column = 0;
}
public IEnumerable<NewFolding> CreateNewFoldings(ITextSource document)
{
List<NewFolding> newFoldings = new List<NewFolding>();
_procList = new List<ProcListItem>();
int startPos = 0;
int len = document.TextLength;
int currentStart = 0;
bool MethodIsOpen = false;
string MethodName ="";
string EndToken = null;
int PreCommentStart = -1;
//var Reader = document.CreateReader();
string FullText = document.Text;
int DocLine = 0;
int MethodStart = 0;
const string kProcStart = "ПРОЦЕДУРА";
const string kProcEnd = "КОНЕЦПРОЦЕДУРЫ";
const string kFuncStart = "ФУНКЦИЯ";
const string kFuncEnd = "КОНЕЦФУНКЦИИ";
char[] trimArr = new char[]{' ','\t'};
do
{
int prev_start = startPos;
string lineText = ReadLine(FullText, ref startPos);
DocLine++;
if (lineText == null)
{
break;
}
TextFragment tf = new TextFragment();
tf.offset = prev_start;
tf.len = lineText.Length;
//startPos += lineText.Length + 2;
if (!MethodIsOpen)
{
bool CommentBreak = false;
if (lineText.StartsWith("//"))
{
if (PreCommentStart < 0)
{
PreCommentStart = tf.offset + tf.len;
}
}
else
{
CommentBreak = true;
}
if (LineIsKeyword(lineText.TrimStart(trimArr), kProcStart))
{
MethodIsOpen = true;
MethodName = ScanForParamList(FullText, prev_start+kProcStart.Length);
EndToken = kProcEnd;
MethodStart = DocLine;
}
else if(LineIsKeyword(lineText.TrimStart(trimArr), kFuncStart))
{
MethodIsOpen = true;
MethodName = ScanForParamList(FullText, prev_start + kFuncStart.Length);
EndToken = kFuncEnd;
MethodStart = DocLine;
}
if (MethodIsOpen)
{
currentStart = tf.offset + tf.len;
if (PreCommentStart >= 0)
{
var Folding = new NewFolding(PreCommentStart, tf.offset-1);
newFoldings.Add(Folding);
PreCommentStart = -1;
}
}
else if(CommentBreak)
{
PreCommentStart = -1;
}
}
else if (LineIsKeyword(lineText.TrimStart(trimArr), EndToken))
{
var Folding = new NewFolding(currentStart, tf.offset + tf.len);
newFoldings.Add(Folding);
if (MethodName != "")
{
ProcListItem pli = new ProcListItem();
pli.Name = MethodName;
pli.StartLine = MethodStart;
pli.EndLine = DocLine;
pli.ListIndex = _procList.Count;
_procList.Add(pli);
MethodName = "";
}
MethodIsOpen = false;
}
}
while (true);
return newFoldings;
}
private void SetCurrentMethod(ProcListItem item)
{
editor.Focus();
editor.ScrollToLine(item.StartLine);
editor.TextArea.Caret.Line = item.StartLine;
editor.TextArea.Caret.Column = 0;
}
public IEnumerable <NewFolding> CreateNewFoldings(ITextSource document)
{
List <NewFolding> newFoldings = new List <NewFolding>();
_procList = new List <ProcListItem>();
int startPos = 0;
int len = document.TextLength;
int currentStart = 0;
bool MethodIsOpen = false;
string MethodName = "";
string EndToken = null;
int PreCommentStart = -1;
//var Reader = document.CreateReader();
string FullText = document.Text;
int DocLine = 0;
int MethodStart = 0;
const string kProcStart = "ПРОЦЕДУРА";
const string kProcEnd = "КОНЕЦПРОЦЕДУРЫ";
const string kFuncStart = "ФУНКЦИЯ";
const string kFuncEnd = "КОНЕЦФУНКЦИИ";
char[] trimArr = new char[] { ' ', '\t' };
do
{
int prev_start = startPos;
string lineText = ReadLine(FullText, ref startPos);
DocLine++;
if (lineText == null)
{
break;
}
TextFragment tf = new TextFragment();
tf.offset = prev_start;
tf.len = lineText.Length;
//startPos += lineText.Length + 2;
if (!MethodIsOpen)
{
bool CommentBreak = false;
if (lineText.StartsWith("//"))
{
if (PreCommentStart < 0)
{
PreCommentStart = tf.offset + tf.len;
}
}
else
{
CommentBreak = true;
}
if (LineIsKeyword(lineText.TrimStart(trimArr), kProcStart))
{
MethodIsOpen = true;
MethodName = ScanForParamList(FullText, prev_start + kProcStart.Length);
EndToken = kProcEnd;
MethodStart = DocLine;
}
else if (LineIsKeyword(lineText.TrimStart(trimArr), kFuncStart))
{
MethodIsOpen = true;
MethodName = ScanForParamList(FullText, prev_start + kFuncStart.Length);
EndToken = kFuncEnd;
MethodStart = DocLine;
}
if (MethodIsOpen)
{
currentStart = tf.offset + tf.len;
if (PreCommentStart >= 0)
{
var Folding = new NewFolding(PreCommentStart, tf.offset - 1);
newFoldings.Add(Folding);
PreCommentStart = -1;
}
}
else if (CommentBreak)
{
PreCommentStart = -1;
}
}
else if (LineIsKeyword(lineText.TrimStart(trimArr), EndToken))
{
var Folding = new NewFolding(currentStart, tf.offset + tf.len);
newFoldings.Add(Folding);
if (MethodName != "")
{
ProcListItem pli = new ProcListItem();
pli.Name = MethodName;
pli.StartLine = MethodStart;
pli.EndLine = DocLine;
pli.ListIndex = _procList.Count;
_procList.Add(pli);
MethodName = "";
}
MethodIsOpen = false;
}
}while (true);
return(newFoldings);
}
private void PerformSelection(ProcListItem src)
{
SelectedItem = src;
DialogResult = true;
Close();
}
private void PerformSelection(ProcListItem src)
{
SelectedItem = src;
DialogResult = true;
Close();
}