qmllint: Add inline component support

Adds support for inline components for qmllint with a few things not working yet:
- Two inline components referencing each other
- Using inline components before they are declared

These two issues require a larger overhaul of qmllint as a whole and will be addressed in a different change.

Change-Id: I2834702c21a8eb728db4709d6f475c33796b3e4d
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>

1 files changed, 5 insertions, 3 deletions

diff --git a/tools/qmllint/findwarnings.cpp b/tools/qmllint/findwarnings.cpp
index 4041cac8df..ce78d8285b 100644
--- a/tools/qmllint/findwarnings.cpp
+++ b/tools/qmllint/findwarnings.cpp
@@ -144,7 +144,8 @@ void FindWarningVisitor::flushPendingSignalParameters()
 
 void FindWarningVisitor::checkDefaultProperty(const QQmlJSScope::ConstPtr &scope)
 {
-    if (scope == m_exportedRootScope || scope->isArrayScope()) // inapplicable
+    if (scope == m_exportedRootScope || scope->isArrayScope()
+        || scope->isInlineComponent()) // inapplicable
         return;
 
     // These warnings do not apply for custom parsers and their children and need to be handled on a
@@ -670,8 +671,9 @@ bool FindWarningVisitor::visit(QQmlJS::AST::UiPublicMember *uipb)
     if (uipb->type == QQmlJS::AST::UiPublicMember::Property && uipb->memberType != nullptr
         && !uipb->memberType->name.isEmpty() && uipb->memberType->name != QLatin1String("alias")) {
         const auto name = uipb->memberType->name.toString();
-        if (m_importTypeLocationMap.contains(name)) {
-            m_usedTypes.insert(name);
+        if (m_rootScopeImports.contains(name) && !m_rootScopeImports[name].isNull()) {
+            if (m_importTypeLocationMap.contains(name))
+                m_usedTypes.insert(name);
         } else {
             m_logger.log(name + QStringLiteral(" was not found. Did you add all import paths?"),
                          Log_Import);