Utils: Support remote FilePath::{lastModified,{remove,copy}File}

And implement the Docker variant.

Change-Id: Iee7cd0aaaf3d5c7dbb4ff995ac6889f31cb2f505
Reviewed-by: David Schulz <[email protected]>

1 files changed, 22 insertions, 1 deletions

diff --git a/src/libs/utils/fileutils.cpp b/src/libs/utils/fileutils.cpp
index a5965590a7d..92c3ac819f7 100644
--- a/src/libs/utils/fileutils.cpp
+++ b/src/libs/utils/fileutils.cpp
@@ -1346,10 +1346,31 @@ uint FilePath::hash(uint seed) const
 
 QDateTime FilePath::lastModified() const
 {
-    QTC_CHECK(!needsDevice());
+    if (needsDevice()) {
+        QTC_ASSERT(s_deviceHooks.lastModified, return {});
+        return s_deviceHooks.lastModified(*this);
+    }
     return toFileInfo().lastModified();
 }
 
+bool FilePath::removeFile() const
+{
+    if (needsDevice()) {
+        QTC_ASSERT(s_deviceHooks.removeFile, return false);
+        return s_deviceHooks.removeFile(*this);
+    }
+    return QFile::remove(path());
+}
+
+bool FilePath::copyFile(const FilePath &target) const
+{
+    if (needsDevice()) {
+        QTC_ASSERT(s_deviceHooks.copyFile, return false);
+        return s_deviceHooks.copyFile(*this, target);
+    }
+    return QFile::copy(path(), target.path());
+}
+
 QTextStream &operator<<(QTextStream &s, const FilePath &fn)
 {
     return s << fn.toString();