ProjectNodes: Allow to specify a list of extra locations for FolderNodes

This is useful for buildsystems to provide quick access to interesting locations,
e.g. related to the targets they define.

Change-Id: Ia23534ccaf15ae63b38354c563907c594ad6879c
Reviewed-by: Jochen Becher <jochen_becher@gmx.de>
Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>

src/plugins/projectexplorer/projectnodes.cpp

@@ -637,6 +637,16 @@ void FolderNode::setIcon(const QIcon &icon)
     m_icon = icon;
 }
 
+void FolderNode::setLocationInfo(const QList<FolderNode::LocationInfo> &info)
+{
+    m_locations = info;
+}
+
+const QList<FolderNode::LocationInfo> FolderNode::locationInfo() const
+{
+    return m_locations;
+}
+
 QString FolderNode::addFileFilter() const
 {
     FolderNode *fn = parentFolderNode();