int LineEdit::PlaceCaretNoG(int newcursor, bool sel) {
if(newcursor > total) newcursor = total;
Point p = GetColumnLine(newcursor);
if(sel) {
if(anchor < 0) {
anchor = cursor;
}
if(rectsel || rectsel != dorectsel)
Refresh();
else
RefreshLines(p.y, GetLine(cursor));
rectsel = dorectsel;
}
else {
if(anchor >= 0) {
if(rectsel || dorectsel)
Refresh();
else
RefreshLines(GetLine(cursor), GetLine(anchor));
anchor = -1;
}
rectsel = false;
}
RefreshLine(GetColumnLine(cursor).y);
RefreshLine(p.y);
cursor = newcursor;
ScrollIntoCursor();
PlaceCaret0(p);
SelectionChanged();
WhenSel();
if(IsAnySelection())
SetSelectionSource(ClipFmtsText());
return p.x;
}
void DocEdit::PlaceCaret(bool scroll) {
Point cr = GetCaret(cursor);
int fy = font.Info().GetLineHeight();
if(scroll) {
if(cursor == total)
sb.End();
else
sb.ScrollInto(cr.y, fy + 2);
}
SetCaret(cr.x + 1, cr.y - sb, 1, fy);
WhenSel();
}
int LineEdit::PlaceCaretNoG(int newcursor, bool sel) {
if(newcursor > total) newcursor = total;
Point p = GetColumnLine(newcursor);
if(sel) {
if(anchor < 0) {
anchor = cursor;
}
RefreshLines(p.y, GetLine(cursor));
}
else
if(anchor >= 0) {
RefreshLines(GetLine(cursor), GetLine(anchor));
anchor = -1;
}
cursor = newcursor;
ScrollIntoCursor();
PlaceCaret0(p);
SelectionChanged();
WhenSel();
if(IsSelection())
SetSelectionSource(ClipFmtsText());
return p.x;
}