add ExtensionManager

src/app/editor/system/extension_manager.h

@@ -0,0 +1,49 @@
+#ifndef YAZE_APP_EDITOR_SYSTEM_EXTENSION_MANAGER_H
+#define YAZE_APP_EDITOR_SYSTEM_EXTENSION_MANAGER_H
+
+#include <vector>
+
+#include "ext/extension.h"
+
+namespace yaze {
+namespace app {
+namespace editor {
+
+class ExtensionManager {
+ public:
+  void RegisterExtension(yaze_extension* extension);
+  void InitializeExtensions(yaze_editor_context* context);
+  void ShutdownExtensions();
+  void ExecuteExtensionUI();
+
+ private:
+  std::vector<yaze_extension*> extensions_;
+};
+
+void ExtensionManager::RegisterExtension(yaze_extension* extension) {
+  extensions_.push_back(extension);
+}
+
+void ExtensionManager::InitializeExtensions(yaze_editor_context* context) {
+  for (auto& extension : extensions_) {
+    extension->initialize(context);
+  }
+}
+
+void ExtensionManager::ShutdownExtensions() {
+  for (auto& extension : extensions_) {
+    extension->cleanup();
+  }
+}
+
+void ExtensionManager::ExecuteExtensionUI() {
+  for (auto& extension : extensions_) {
+    if (extension->extend_ui) {
+      extension->extend_ui();
+    }
+  }
+}
+
+}  // namespace editor
+}  // namespace app
+}  // namespace yaze