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25
26 #include "link.h"
27
28 #include "linecolumn.h"
29
30 namespace Utils {
31
32 /*!
33 Returns the Link to \a fileName.
34 If \a canContainLineNumber is true the line number, and column number components
35 are extracted from \a fileName and the found \a postfix is set.
36
37 The following patterns are supported: \c {filepath.txt:19},
38 \c{filepath.txt:19:12}, \c {filepath.txt+19},
39 \c {filepath.txt+19+12}, and \c {filepath.txt(19)}.
40 */
fromString(const QString & fileName,bool canContainLineNumber,QString * postfix)41 Link Link::fromString(const QString &fileName, bool canContainLineNumber, QString *postfix)
42 {
43 if (!canContainLineNumber)
44 return {Utils::FilePath::fromString(fileName)};
45 int postfixPos = -1;
46 const LineColumn lineColumn = LineColumn::extractFromFileName(fileName, postfixPos);
47 if (postfix && postfixPos >= 0)
48 *postfix = fileName.mid(postfixPos);
49 return {Utils::FilePath::fromString(fileName.left(postfixPos)),
50 lineColumn.line,
51 lineColumn.column};
52 }
53
qHash(const Link & l)54 uint qHash(const Link &l)
55 {
56 QString s = l.targetFilePath.toString();
57 return qHash(s.append(':').append(QString::number(l.targetLine)).append(':')
58 .append(QString::number(l.targetColumn)));
59 }
60
61 } // namespace Utils
62