/* RetroArch - A frontend for libretro. * Copyright (C) 2010-2012 - Hans-Kristian Arntzen * * RetroArch is free software: you can redistribute it and/or modify it under the terms * of the GNU General Public License as published by the Free Software Found- * ation, either version 3 of the License, or (at your option) any later version. * * RetroArch is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR * PURPOSE. See the GNU General Public License for more details. * * You should have received a copy of the GNU General Public License along with RetroArch. * If not, see . */ #ifndef RGUI_H__ #define RGUI_H__ #include #include #ifndef __cplusplus #include #else extern "C" { #endif typedef enum { RGUI_FILE_PLAIN, RGUI_FILE_DIRECTORY, RGUI_FILE_DEVICE, RGUI_SETTINGS, // settings options are done here too RGUI_SETTINGS_VIDEO_FILTER, RGUI_SETTINGS_AUDIO_MUTE, RGUI_SETTINGS_AUDIO_CONTROL_RATE, RGUI_SETTINGS_CONTROLLER_1, RGUI_SETTINGS_CONTROLLER_2, RGUI_SETTINGS_CONTROLLER_3, RGUI_SETTINGS_CONTROLLER_4, RGUI_SETTINGS_BIND_DEVICE, RGUI_SETTINGS_BIND_UP, RGUI_SETTINGS_BIND_DOWN, RGUI_SETTINGS_BIND_LEFT, RGUI_SETTINGS_BIND_RIGHT, RGUI_SETTINGS_BIND_A, RGUI_SETTINGS_BIND_B, RGUI_SETTINGS_BIND_X, RGUI_SETTINGS_BIND_Y, RGUI_SETTINGS_BIND_START, RGUI_SETTINGS_BIND_SELECT, RGUI_SETTINGS_BIND_L, RGUI_SETTINGS_BIND_R, RGUI_SETTINGS_BIND_L2, RGUI_SETTINGS_BIND_R2, RGUI_SETTINGS_BIND_L3, RGUI_SETTINGS_BIND_R3, } rgui_file_type_t; typedef enum { RGUI_ACTION_UP, RGUI_ACTION_DOWN, RGUI_ACTION_LEFT, RGUI_ACTION_RIGHT, RGUI_ACTION_OK, RGUI_ACTION_CANCEL, RGUI_ACTION_REFRESH, RGUI_ACTION_SETTINGS, RGUI_ACTION_START, RGUI_ACTION_NOOP } rgui_action_t; typedef struct rgui_handle rgui_handle_t; typedef void (*rgui_file_enum_cb_t)(void *ctx, const char *path, rgui_file_type_t file_type, size_t directory_ptr); typedef bool (*rgui_folder_enum_cb_t)(const char *directory, rgui_file_enum_cb_t file_cb, void *userdata, void *ctx); #define RGUI_WIDTH 320 #define RGUI_HEIGHT 240 rgui_handle_t *rgui_init(const char *base_path, uint16_t *framebuf, size_t framebuf_pitch, const uint8_t *font_buf, rgui_folder_enum_cb_t folder_cb, void *userdata); const char *rgui_iterate(rgui_handle_t *rgui, rgui_action_t action); void rgui_free(rgui_handle_t *rgui); #ifdef __cplusplus } #endif #endif