ProjectNodes: Move isGenerated from FileNode to Node

We have complex nodes like the ResourceTopLevelNode which can be generated.

Change-Id: Ifdbe72323b668961c50252f597a0bf67ec41f30b
Reviewed-by: hjk <hjk@qt.io>

src/plugins/projectexplorer/projectnodes.cpp

@@ -127,6 +127,11 @@ void Node::setPriority(int p)
     m_priority = p;
 }
 
+void Node::setIsGenerated(bool g)
+{
+    m_flags.setFlag(FlagIsGenerated, g);
+}
+
 void Node::setAbsoluteFilePathAndLine(const Utils::FileName &path, int line)
 {
     if (m_filePath == path && m_line == line)
@@ -215,6 +220,14 @@ bool Node::isEnabled() const
     return parent ? parent->isEnabled() : true;
 }
 
+/*!
+  Returns \c true if the file is automatically generated by a compile step.
+  */
+bool Node::isGenerated() const
+{
+    return m_flags.testFlag(FlagIsGenerated);
+}
+
 bool Node::supportsAction(ProjectAction, Node *) const
 {
     return false;
@@ -276,9 +289,9 @@ FileType Node::fileTypeForFileName(const Utils::FileName &file)
 FileNode::FileNode(const Utils::FileName &filePath,
                    const FileType fileType,
                    bool generated, int line) : Node(NodeType::File, filePath, line),
-    m_fileType(fileType),
-    m_generated(generated)
+    m_fileType(fileType)
 {
+    setIsGenerated(generated);
     if (fileType == FileType::Project)
         setPriority(DefaultProjectFilePriority);
     else
@@ -298,14 +311,6 @@ FileType FileNode::fileType() const
     return m_fileType;
 }
 
-/*!
-  Returns \c true if the file is automatically generated by a compile step.
-  */
-bool FileNode::isGenerated() const
-{
-    return m_generated;
-}
-
 static QList<FileNode *> scanForFilesRecursively(const Utils::FileName &directory,
                                                  const std::function<FileNode *(const Utils::FileName &)> factory,
                                                  QSet<QString> &visited, QFutureInterface<QList<FileNode*>> *future,
@@ -385,6 +390,7 @@ FolderNode::FolderNode(const Utils::FileName &folderPath, NodeType nodeType, con
     m_displayName(displayName)
 {
     setPriority(DefaultFolderPriority);
+    setIsGenerated(false);
     if (m_displayName.isEmpty())
         m_displayName = folderPath.toUserOutput();
 }

src/plugins/projectexplorer/projectnodes.h

@@ -129,6 +129,7 @@ public:
     virtual QString displayName() const;
     virtual QString tooltip() const;
     bool isEnabled() const;
+    bool isGenerated() const;
 
     virtual bool supportsAction(ProjectAction action, Node *node) const;
 
@@ -154,6 +155,7 @@ protected:
     Node(NodeType nodeType, const Utils::FileName &filePath, int line = -1);
 
     void setPriority(int priority);
+    void setIsGenerated(bool g);
 
 private:
     FolderNode *m_parentFolderNode = nullptr;
@@ -164,6 +166,7 @@ private:
     enum NodeFlag : quint16 {
         FlagNone = 0,
         FlagIsEnabled = 1 << 0,
+        FlagIsGenerated = 1 << 1,
     };
     using NodeFlags = QFlags<NodeFlag>;
     NodeFlags m_flags = FlagIsEnabled;
@@ -177,7 +180,6 @@ public:
     FileNode *clone() const;
 
     FileType fileType() const;
-    bool isGenerated() const;
 
     FileNode *asFileNode() final { return this; }
     const FileNode *asFileNode() const final { return this; }
@@ -189,7 +191,6 @@ public:
 
 private:
     FileType m_fileType;
-    bool m_generated;
 };
 
 // Documentation inside.