internal static void BreakLines(int iLine, int pos, TextSource ts)
{
Line newLine = ts.CreateLine();
for (int i = pos; i < ts[iLine].Count; i++)
{
newLine.Add(ts[iLine][i]);
}
ts[iLine].RemoveRange(pos, ts[iLine].Count - pos);
//
ts.InsertLine(iLine + 1, newLine);
}
internal static void InsertLine(TextSource ts)
{
var tb = ts.CurrentTB;
if (!tb.Multiline && tb.LinesCount > 0)
{
return;
}
if (ts.Count == 0)
{
ts.InsertLine(0, ts.CreateLine());
}
else
{
BreakLines(tb.Selection.Start.iLine, tb.Selection.Start.iChar, ts);
}
tb.Selection.Start = new Place(0, tb.Selection.Start.iLine + 1);
ts.NeedRecalc(new TextSource.TextChangedEventArgs(0, 1));
}
internal static void BreakLines(int iLine, int pos, TextSource ts)
{
Line newLine = ts.CreateLine();
if (ts.CurrentTB.AllowTabs)
{
string deTabbed = ts[iLine].ToText(pos);
ts[iLine].RemoveRange(pos, ts[iLine].Count - pos);
newLine.AddTabified(deTabbed);
}
else
{
for (int i = pos; i < ts[iLine].Count; i++)
{
newLine.Add(ts[iLine][i]);
}
ts[iLine].RemoveRange(pos, ts[iLine].Count - pos);
}
//
ts.InsertLine(iLine + 1, newLine);
}