Projucer: Ensure that per-exporter SDK paths are backwards compatible

extras/Projucer/Source/ProjectSaving/jucer_ProjectExport_MSVC.h

@@ -136,9 +136,9 @@ public:
     //==============================================================================
     void initialiseDependencyPathValues() override
     {
-        vst3PathValueWrapper.init (settings, Ids::vst3Path, TargetOS::windows);
-        aaxPathValueWrapper .init (settings, Ids::aaxPath,  TargetOS::windows);
-        rtasPathValueWrapper.init (settings, Ids::rtasPath, TargetOS::windows);
+        vst3PathValueWrapper.init ({ settings, Ids::vst3Folder, nullptr }, getAppSettings().getStoredPath (Ids::vst3Path, TargetOS::windows), TargetOS::windows);
+        aaxPathValueWrapper .init ({ settings, Ids::aaxFolder, nullptr },  getAppSettings().getStoredPath (Ids::aaxPath,  TargetOS::windows), TargetOS::windows);
+        rtasPathValueWrapper.init ({ settings, Ids::rtasFolder, nullptr }, getAppSettings().getStoredPath (Ids::rtasPath, TargetOS::windows), TargetOS::windows);
     }
 
     //==============================================================================

extras/Projucer/Source/ProjectSaving/jucer_ProjectExport_Xcode.h

@@ -445,9 +445,9 @@ public:
     //==============================================================================
     void initialiseDependencyPathValues() override
     {
-        vst3PathValueWrapper.init (settings, Ids::vst3Path, TargetOS::osx);
-        aaxPathValueWrapper .init (settings, Ids::aaxPath,  TargetOS::osx);
-        rtasPathValueWrapper.init (settings, Ids::rtasPath, TargetOS::osx);
+        vst3PathValueWrapper.init ({ settings, Ids::vst3Folder, nullptr }, getAppSettings().getStoredPath (Ids::vst3Path, TargetOS::osx), TargetOS::osx);
+        aaxPathValueWrapper .init ({ settings, Ids::aaxFolder, nullptr },  getAppSettings().getStoredPath (Ids::aaxPath,  TargetOS::osx), TargetOS::osx);
+        rtasPathValueWrapper.init ({ settings, Ids::rtasFolder, nullptr }, getAppSettings().getStoredPath (Ids::rtasPath, TargetOS::osx), TargetOS::osx);
     }
 
 protected:

extras/Projucer/Source/ProjectSaving/jucer_ProjectExporter.h

@@ -374,26 +374,26 @@ protected:
     // Used for the VST3, RTAS and AAX project-specific path options.
     struct ValueWithDefaultWrapper  : public Value::Listener
     {
-        void init (ValueTree tree, const Identifier& identifierToUse, TargetOS::OS targetOS)
+        void init (const ValueWithDefault& vwd, ValueWithDefault global, TargetOS::OS targetOS)
         {
-            identifier = identifierToUse;
+            wrappedValue = vwd;
+            globalValue = global.getPropertyAsValue();
+            globalIdentifier = global.getPropertyID();
             os = targetOS;
 
-            globalValue = getAppSettings().getStoredPath (identifier, os).getPropertyAsValue();
             globalValue.addListener (this);
-
-            wrappedValue.referTo (tree, identifier, nullptr, getAppSettings().getStoredPath (identifier, os).get());
+            valueChanged (globalValue);
         }
 
         void valueChanged (Value&) override
         {
-            wrappedValue.setDefault (getAppSettings().getStoredPath (identifier, os).get());
+            wrappedValue.setDefault (getAppSettings().getStoredPath (globalIdentifier, os).get());
         }
 
         ValueWithDefault wrappedValue;
         Value globalValue;
 
-        Identifier identifier;
+        Identifier globalIdentifier;
         TargetOS::OS os;
     };