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Extend Utils::FilePath for relative paths

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The new methods allows converting a path to a file or directory into a
path relative to another path to a file or directory.

Change-Id: I8c743d5bced9fec81b05ce94ac2b7bec307d9028
Reviewed-by: André Hartmann <aha_1980@gmx.de>
Reviewed-by: Christian Stenger <christian.stenger@qt.io>
This commit is contained in:
Jochen Becher
2021-04-06 10:46:25 +02:00
parent 872660fcc5
commit 05324cf21f
4 changed files with 199 additions and 0 deletions
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8
src/libs/utils/fileutils.h
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@@ -61,6 +61,9 @@ extern Q_CORE_EXPORT int qt_ntfs_permission_lookup;
QT_END_NAMESPACE
// tst_fileutils becomes a friend of Utils::FilePath for testing private method
class tst_fileutils;
namespace Utils {
class QTCREATOR_UTILS_EXPORT FilePath
@@ -89,6 +92,7 @@ public:
FilePath parentDir() const;
FilePath absolutePath() const;
FilePath absoluteFromRelativePath(const FilePath &anchor) const;
bool operator==(const FilePath &other) const;
bool operator!=(const FilePath &other) const;
@@ -107,6 +111,7 @@ public:
bool isNewerThan(const QDateTime &timeStamp) const;
FilePath relativeChildPath(const FilePath &parent) const;
FilePath relativePath(const FilePath &anchor) const;
FilePath pathAppended(const QString &str) const;
FilePath stringAppended(const QString &str) const;
FilePath resolvePath(const QString &fileName) const;
@@ -126,6 +131,9 @@ public:
QUrl toUrl() const;
private:
friend class ::tst_fileutils;
static QString calcRelativePath(const QString &absolutePath, const QString &absoluteAnchorPath);
QString m_data;
QUrl m_url;
};