add wxModule::AddDependency(name) overload (patch 1790451)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@50012 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/module.h

@@ -73,6 +73,14 @@ protected:
         m_dependencies.Add(dep);
     }
 
+    // same as the version above except it will look up wxClassInfo by name on
+    // its own
+    void AddDependency(const char *className)
+    {
+        m_namedDependencies.Add(className);
+    }
+
+
 private:
     // initialize module and Append it to initializedModules list recursively
     // calling itself to satisfy module dependencies if needed
@@ -84,11 +92,19 @@ private:
     // could be initialized) and also empty m_modules itself
     static void DoCleanUpModules(const wxModuleList& modules);
 
+    // resolve all named dependencies and add them to the normal m_dependencies
+    bool ResolveNamedDependencies();
 
-    // module dependencies: contains
+
+    // module dependencies: contains wxClassInfo pointers for all modules which
+    // must be initialized before this one
     wxArrayClassInfo m_dependencies;
 
-    // used internally while initiliazing/cleaning up modules
+    // and the named dependencies: those will be resolved during run-time and
+    // added to m_dependencies
+    wxArrayString m_namedDependencies;
+
+    // used internally while initializing/cleaning up modules
     enum
     {
         State_Registered,   // module registered but not initialized yet