Lua Scripting (#1334)

Closes #83
Fixes #1309
Fixes #1287
Fixes #1129 (actually fixed now)

src/views/settings/view_lua_scripts.cpp

@@ -0,0 +1,67 @@
+#include "fiber_pool.hpp"
+#include "lua/lua_manager.hpp"
+#include "script.hpp"
+#include "thread_pool.hpp"
+#include "util/scripts.hpp"
+#include "views/view.hpp"
+
+namespace big
+{
+	static std::weak_ptr<lua_module> selected_module{};
+	static bool show = true;
+
+	void view::lua_scripts()
+	{
+		ImGui::PushItemWidth(250);
+		components::sub_title("Loaded Lua Scipts");
+
+		if (ImGui::ListBoxHeader("##empty", ImVec2(200, 200)))
+		{
+			auto& modules = g_lua_manager->get_modules();
+
+			if (show && modules.size() > 0)
+			{
+				for (const auto& module : modules)
+				{
+					if (ImGui::Selectable(module->module_name().c_str(),
+					        !selected_module.expired() && selected_module.lock().get() == module.get()))
+						selected_module = module;
+				}
+			}
+			else
+			{
+				ImGui::Text("No scripts loaded");
+			}
+
+			ImGui::ListBoxFooter();
+		}
+
+		ImGui::SameLine();
+
+		ImGui::BeginGroup();
+
+		if (!selected_module.expired())
+		{
+			ImGui::Text("Scripts Registered: %d", selected_module.lock()->m_registered_scripts.size());
+			ImGui::Text("Memory Patches Registered: %d", selected_module.lock()->m_registered_patches.size());
+			ImGui::Text("GUI Tabs Registered: %d", selected_module.lock()->m_gui.size());
+
+			components::button("Reload", [] {
+				auto name = selected_module.lock()->module_name();
+				auto id   = selected_module.lock()->module_id();
+
+				g_lua_manager->unload_module(id);
+				g_lua_manager->load_module(name);
+				selected_module = g_lua_manager->get_module(id);
+			});
+		}
+
+		ImGui::EndGroup();
+
+		components::button("Reload All", [] {
+			show = false;
+			g_lua_manager->reload_all_modules();
+			show = true;
+		});
+	}
+}