// license:BSD-3-Clause // copyright-holders:Nicola Salmoria, Aaron Giles, Nathan Woods /********************************************************************* ui/pluginopt.cpp Internal menu for the plugin interface. *********************************************************************/ #include "emu.h" #include "ui/pluginopt.h" #include "ui/utils.h" #include "mame.h" #include "luaengine.h" namespace ui { void menu_plugin::handle() { const event *menu_event = process(0); if (menu_event != nullptr && menu_event->itemref != nullptr) { if (menu_event->iptkey == IPT_UI_SELECT) menu::stack_push(ui(), container(), (char *)menu_event->itemref); } } menu_plugin::menu_plugin(mame_ui_manager &mui, render_container &container) : menu(mui, container), m_plugins(mame_machine_manager::instance()->lua()->get_menu()) { } void menu_plugin::populate(float &customtop, float &custombottom) { for (auto &curplugin : m_plugins) item_append(curplugin, "", 0, (void *)curplugin.c_str()); item_append(menu_item_type::SEPARATOR); } void menu_plugin::show_menu(mame_ui_manager &mui, render_container &container, char *menu) { // reset the menu stack menu::stack_reset(mui.machine()); // add the plugin menu entry menu::stack_push(mui, container, menu); // force the menus on mui.show_menu(); // make sure MAME is paused mui.machine().pause(); } menu_plugin::~menu_plugin() { } menu_plugin_opt::menu_plugin_opt(mame_ui_manager &mui, render_container &container, char *menu) : ui::menu(mui, container), m_menu(menu) { } void menu_plugin_opt::handle() { const event *menu_event = process(0); if (menu_event != nullptr && (uintptr_t)menu_event->itemref) { std::string key; switch(menu_event->iptkey) { case IPT_UI_UP: key = "up"; break; case IPT_UI_DOWN: key = "down"; break; case IPT_UI_LEFT: key = "left"; break; case IPT_UI_RIGHT: key = "right"; break; case IPT_UI_SELECT: key = "select"; break; case IPT_UI_DISPLAY_COMMENT: key = "comment"; break; case IPT_UI_CLEAR: key = "clear"; break; case IPT_UI_CANCEL: key = "cancel"; break; case IPT_SPECIAL: key = std::to_string((u32)menu_event->unichar); break; default: return; } if(mame_machine_manager::instance()->lua()->menu_callback(m_menu, (uintptr_t)menu_event->itemref, key)) reset(reset_options::REMEMBER_REF); } } void menu_plugin_opt::populate(float &customtop, float &custombottom) { std::vector> menu_list; mame_machine_manager::instance()->lua()->menu_populate(m_menu, menu_list); uintptr_t i = 1; for(auto &item : menu_list) { const std::string &text = std::get<0>(item); const std::string &subtext = std::get<1>(item); const std::string &tflags = std::get<2>(item); uint32_t flags = 0; if(tflags == "off") flags = FLAG_DISABLE; else if(tflags == "l") flags = FLAG_LEFT_ARROW; else if(tflags == "r") flags = FLAG_RIGHT_ARROW; else if(tflags == "lr") flags = FLAG_RIGHT_ARROW | FLAG_LEFT_ARROW; if(text == "---") { item_append(menu_item_type::SEPARATOR); i++; } else item_append(text, subtext, flags, (void *)i++); } item_append(menu_item_type::SEPARATOR); } menu_plugin_opt::~menu_plugin_opt() { } } // namespace ui