add: Basic plugin class.

app/CMakeLists.txt

@@ -32,6 +32,7 @@ add_subdirectory(dialog)
 add_subdirectory(node)
 add_subdirectory(packaging)
 add_subdirectory(panel)
+add_subdirectory(pluginSupport)
 add_subdirectory(render)
 add_subdirectory(shaders)
 add_subdirectory(task)

app/pluginSupport/CMakeLists.txt

@@ -0,0 +1,6 @@
+set(OLIVE_SOURCES
+        ${OLIVE_SOURCES}
+        pluginSupport/Plugin.cpp
+        pluginSupport/Plugin.h
+        PARENT_SCOPE
+)

app/pluginSupport/Plugin.cpp

@@ -0,0 +1,5 @@
+//
+// Created by katherinesolar on 25-8-3.
+//
+
+#include "Plugin.h"

app/pluginSupport/Plugin.h

@@ -0,0 +1,38 @@
+//
+// Created by katherinesolar on 25-8-3.
+//
+
+#ifndef PLUGIN_H
+#define PLUGIN_H
+#include <map>
+#include <string>
+#include <vector>
+namespace olive
+{
+typedef int(*button_callback_t)();
+namespace plugin
+{
+struct Button {
+	std::string name;
+	button_callback_t callback;
+};
+
+struct Menu {
+	std::string name;
+	std::map<std::string, std::vector<Button>> buttons;
+};
+struct Plugin {
+	std::string name;
+	std::string version;
+	std::string author;
+	std::vector<Menu> menus;
+};
+}
+class Plugin {
+private:
+	std::vector<plugin::Plugin> plugins_;
+};
+}
+
+
+#endif //PLUGIN_H