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Utils: Move common positionInText function to Utils::Text

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Change-Id: I5d74a73058ca457b0fb3f13eaf945f224d5699fb
Reviewed-by: Eike Ziller <eike.ziller@qt.io>
This commit is contained in:
Ivan Donchevskii
2018-06-15 14:33:01 +02:00
parent b6dfab804b
commit a91956f300
4 changed files with 29 additions and 26 deletions
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7
src/libs/utils/textutils.cpp
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@@ -58,6 +58,13 @@ Utils::OptionalLineColumn convertPosition(const QTextDocument *document, int pos
return optional;
}
int positionInText(QTextDocument *textDocument, int line, int column)
{
// Deduct 1 from line and column since they are 1-based.
// Column should already be converted from UTF-8 byte offset to the TextEditor column.
return textDocument->findBlockByNumber(line - 1).position() + column - 1;
}
QString textAt(QTextCursor tc, int pos, int length)
{
if (pos < 0)