QmlDesigner: Add module scanner

For performance reason we want to get the qml modules directly from the
file system. When the project storage is finished we can get the modules
from there.

Task-number: QDS-9542
Change-Id: I26d4b028fbf5ebc541fcd8e34d285ded1fb14935
Reviewed-by: <[email protected]>
Reviewed-by: Thomas Hartmann <[email protected]>

1 files changed, 19 insertions, 17 deletions

diff --git a/src/plugins/qmldesigner/qmldesignerprojectmanager.cpp b/src/plugins/qmldesigner/qmldesignerprojectmanager.cpp
index e6a02fecab7..67144a813b4 100644
--- a/src/plugins/qmldesigner/qmldesignerprojectmanager.cpp
+++ b/src/plugins/qmldesigner/qmldesignerprojectmanager.cpp
@@ -342,7 +342,7 @@ void projectQmldirPaths(::ProjectExplorer::Target *target, QStringList &qmldirPa
         qmldirPaths.push_back(QDir::cleanPath(pojectDirectory.absoluteFilePath(importPath))
                               + "/qmldir");
 }
-#ifdef QDS_HAS_QMLDOM
+#ifdef QDS_HAS_QMLPRIVATE
 bool skipPath(const std::filesystem::path &path)
 {
     auto directory = path.filename();
@@ -359,25 +359,27 @@ bool skipPath(const std::filesystem::path &path)
 }
 #endif
 
-void qtQmldirPaths([[maybe_unused]] ::ProjectExplorer::Target *target,
-                   [[maybe_unused]] QStringList &qmldirPaths)
+void qtQmldirPaths(::ProjectExplorer::Target *target, QStringList &qmldirPaths)
 {
-#ifdef QDS_HAS_QMLDOM
-    const QString installDirectory = qmlPath(target).toString();
+#ifdef QDS_HAS_QMLPRIVATE
 
-    const std::filesystem::path installDirectoryPath{installDirectory.toStdString()};
+    if (useProjectStorage()) {
+        const QString installDirectory = qmlPath(target).toString();
 
-    auto current = std::filesystem::recursive_directory_iterator{installDirectoryPath};
-    auto end = std::filesystem::end(current);
-    for (; current != end; ++current) {
-        const auto &entry = *current;
-        auto path = entry.path();
-        if (current.depth() < 3 && !current->is_regular_file() && skipPath(path)) {
-            current.disable_recursion_pending();
-            continue;
-        }
-        if (path.filename() == "qmldir") {
-            qmldirPaths.push_back(QString::fromStdU16String(path.generic_u16string()));
+        const std::filesystem::path installDirectoryPath{installDirectory.toStdString()};
+
+        auto current = std::filesystem::recursive_directory_iterator{installDirectoryPath};
+        auto end = std::filesystem::end(current);
+        for (; current != end; ++current) {
+            const auto &entry = *current;
+            auto path = entry.path();
+            if (current.depth() < 3 && !current->is_regular_file() && skipPath(path)) {
+                current.disable_recursion_pending();
+                continue;
+            }
+            if (path.filename() == "qmldir") {
+                qmldirPaths.push_back(QString::fromStdU16String(path.generic_u16string()));
+            }
         }
     }
 #endif