ProjectExplorer: Don't hide empty resource files like empty directories

Task-number: QTCREATORBUG-18748
Change-Id: I4de59743c42b99ce0b402f814b4cd0ba5d299338
Reviewed-by: Eike Ziller <eike.ziller@qt.io>

2 files changed, 6 insertions, 0 deletions

diff --git a/src/plugins/resourceeditor/resourcenode.cpp b/src/plugins/resourceeditor/resourcenode.cpp
index cb7b5be887..fe0ec8e789 100644
--- a/src/plugins/resourceeditor/resourcenode.cpp
+++ b/src/plugins/resourceeditor/resourcenode.cpp
@@ -492,6 +492,11 @@ bool ResourceTopLevelNode::showInSimpleTree() const
     return true;
 }
 
+bool ResourceTopLevelNode::showWhenEmpty() const
+{
+    return true;
+}
+
 ResourceFolderNode::ResourceFolderNode(const QString &prefix, const QString &lang, ResourceTopLevelNode *parent)
     : FolderNode(FileName(parent->filePath()).appendPath(prefix)),
       // TOOD Why add existing directory doesn't work
diff --git a/src/plugins/resourceeditor/resourcenode.h b/src/plugins/resourceeditor/resourcenode.h
index e2f84e005a..f9b9e65c37 100644
--- a/src/plugins/resourceeditor/resourcenode.h
+++ b/src/plugins/resourceeditor/resourcenode.h
@@ -51,6 +51,7 @@ public:
 
     AddNewInformation addNewInformation(const QStringList &files, Node *context) const override;
     bool showInSimpleTree() const override;
+    bool showWhenEmpty() const override;
     bool removeNonExistingFiles();
 
     QString contents() const { return m_contents; }