hook into juci after window has been loaded

src/plugins.cc

@@ -23,6 +23,25 @@ Plugins::~Plugins() {
   py::finalize_interpreter();
 }
 
+
+void Plugins::init_hook() {
+  for(auto &module_name : loaded_modules) {
+    auto module = py::module(py::handle(PyImport_GetModule(py::str(module_name.c_str()).ptr())), false);
+    if(py::hasattr(module, "init_hook")) {
+      py::object obj = module.attr("init_hook");
+      if(py::isinstance<py::function>(obj)) {
+        py::function func(obj);
+        try {
+          func();
+        }
+        catch(const py::error_already_set &err) {
+          std::cerr << err.what() << std::endl;
+        }
+      }
+    }
+  }
+}
+
 void Plugins::load() {
   const auto &plugin_path = Config::get().plugins.path;
 
@@ -49,6 +68,7 @@ void Plugins::load() {
     if((is_directory && !is_pycache) || has_py_extension) {
       try {
         auto module = py::module::import(module_name.c_str());
+        loaded_modules.push_back(module_name);
       }
       catch(py::error_already_set &error) {
         std::cerr << "Error loading plugin `" << module_name << "`:\n"

src/plugins.h

@@ -10,6 +10,9 @@ public:
   ~Plugins();
   void load();
 
+  void init_hook();
+
 private:
   py::detail::embedded_module jucipp_module;
+  std::vector<std::string> loaded_modules;
 };

src/window.cpp

@@ -161,6 +161,7 @@ void Window::init() {
   about.set_comments("This is an open source IDE with high-end features to make your programming experience juicy");
   about.set_license_type(Gtk::License::LICENSE_MIT_X11);
   about.set_transient_for(*this);
+  plugins.init_hook();
 }
 
 void Window::configure() {