/* * PicoDrive * (C) notaz, 2010,2011 * * This work is licensed under the terms of MAME license. * See COPYING file in the top-level directory. */ #include #include #include #include #include #include #include #include "emu.h" #include "configfile_fk.h" #include "menu_pico.h" #include "input_pico.h" #include "../libpicofe/input.h" #include "version.h" #include #include #ifdef PANDORA #define MENU_X2 1 #else #define MENU_X2 0 #endif #if defined USE_BGR555 #define COL_ROM 0x5eff #define COL_OTH 0x5ff5 #elif defined USE_BGR565 #define COL_ROM 0xfdf7 #define COL_OTH 0xaff5 #else #define COL_ROM 0xbdff #define COL_OTH 0xaff5 #endif // FIXME #define REVISION "0" static const char *rom_exts[] = { "zip", "bin", "smd", "gen", "md", "iso", "cso", "cue", "chd", "32x", "sms", NULL }; // rrrr rggg gggb bbbb static unsigned short fname2color(const char *fname) { static const char *other_exts[] = { "gmv", "pat" }; const char *ext; int i; ext = strrchr(fname, '.'); if (ext++ == NULL) { ext = fname + strlen(fname) - 3; if (ext < fname) ext = fname; } for (i = 0; rom_exts[i] != NULL; i++) if (strcasecmp(ext, rom_exts[i]) == 0) return COL_ROM; for (i = 0; i < array_size(other_exts); i++) if (strcasecmp(ext, other_exts[i]) == 0) return COL_OTH; return 0xffff; } #include static const char *men_dummy[] = { NULL }; /* platform specific options and handlers */ #if defined(__GP2X__) #include #elif defined(__PSP__) #include #elif defined(PANDORA) #include #else #define MENU_OPTIONS_GFX #define MENU_OPTIONS_ADV #endif /// -------------- DEFINES -------------- #define MIN(a,b) (((a)<(b))?(a):(b)) #define MAX(a,b) (((a)>(b))?(a):(b)) #define ABS(x) (((x) < 0) ? (-x) : (x)) //#define MENU_DEBUG #define MENU_ERROR #ifdef MENU_DEBUG #define MENU_DEBUG_PRINTF(...) printf(__VA_ARGS__); #else #define MENU_DEBUG_PRINTF(...) #endif //MENU_DEBUG #ifdef MENU_ERROR #define MENU_ERROR_PRINTF(...) printf(__VA_ARGS__); #else #define MENU_ERROR_PRINTF(...) #endif //MENU_ERROR #define RES_HW_SCREEN_HORIZONTAL 240 #define RES_HW_SCREEN_VERTICAL 240 #define SCREEN_HORIZONTAL_SIZE 240 #define SCREEN_VERTICAL_SIZE 240 #define SCROLL_SPEED_PX 30 #define FPS_MENU 50 #define ARROWS_PADDING 8 #define MENU_ZONE_WIDTH SCREEN_HORIZONTAL_SIZE #define MENU_ZONE_HEIGHT SCREEN_VERTICAL_SIZE #define MENU_BG_SQUARE_WIDTH 180 #define MENU_BG_SQUARE_HEIGHT 140 #define MENU_FONT_NAME_TITLE "/usr/games/menu_resources/OpenSans-Bold.ttf" #define MENU_FONT_SIZE_TITLE 22 #define MENU_FONT_NAME_INFO "/usr/games/menu_resources/OpenSans-Bold.ttf" #define MENU_FONT_SIZE_INFO 16 #define MENU_FONT_NAME_SMALL_INFO "/usr/games/menu_resources/OpenSans-Regular.ttf" #define MENU_FONT_SIZE_SMALL_INFO 13 #define MENU_PNG_BG_PATH "/usr/games/menu_resources/zone_bg.png" #define MENU_PNG_ARROW_TOP_PATH "/usr/games/menu_resources/arrow_top.png" #define MENU_PNG_ARROW_BOTTOM_PATH "/usr/games/menu_resources/arrow_bottom.png" #define GRAY_MAIN_R 85 #define GRAY_MAIN_G 85 #define GRAY_MAIN_B 85 #define WHITE_MAIN_R 236 #define WHITE_MAIN_G 236 #define WHITE_MAIN_B 236 #define MAX_SAVE_SLOTS 9 #define MAXPATHLEN 512 /// -------------- STATIC VARIABLES -------------- extern SDL_Surface * hw_screen; extern SDL_Surface * virtual_hw_screen; SDL_Surface * draw_screen; static int backup_key_repeat_delay, backup_key_repeat_interval; static SDL_Surface * backup_hw_screen = NULL; static TTF_Font *menu_title_font = NULL; static TTF_Font *menu_info_font = NULL; static TTF_Font *menu_small_info_font = NULL; static SDL_Surface *img_arrow_top = NULL; static SDL_Surface *img_arrow_bottom = NULL; static SDL_Surface ** menu_zone_surfaces = NULL; static int * idx_menus = NULL; static int nb_menu_zones = 0; static int menuItem = 0; int stop_menu_loop = 0; static SDL_Color text_color = {GRAY_MAIN_R, GRAY_MAIN_G, GRAY_MAIN_B}; static int padding_y_from_center_menu_zone = 18; static uint16_t width_progress_bar = 100; static uint16_t height_progress_bar = 20; static uint16_t x_volume_bar = 0; static uint16_t y_volume_bar = 0; static uint16_t x_brightness_bar = 0; static uint16_t y_brightness_bar = 0; int volume_percentage = 0; int brightness_percentage = 0; static int quick_load_slot_chosen = 0; #undef X #define X(a, b) b, const char *resume_options_str[] = {RESUME_OPTIONS}; /// -------------- FUNCTIONS IMPLEMENTATION -------------- void init_menu_SDL(){ /// ----- Loading the fonts ----- menu_title_font = TTF_OpenFont(MENU_FONT_NAME_TITLE, MENU_FONT_SIZE_TITLE); if(!menu_title_font){ MENU_ERROR_PRINTF("ERROR in init_menu_SDL: Could not open menu font %s, %s\n", MENU_FONT_NAME_TITLE, SDL_GetError()); } menu_info_font = TTF_OpenFont(MENU_FONT_NAME_INFO, MENU_FONT_SIZE_INFO); if(!menu_info_font){ MENU_ERROR_PRINTF("ERROR in init_menu_SDL: Could not open menu font %s, %s\n", MENU_FONT_NAME_INFO, SDL_GetError()); } menu_small_info_font = TTF_OpenFont(MENU_FONT_NAME_SMALL_INFO, MENU_FONT_SIZE_SMALL_INFO); if(!menu_small_info_font){ MENU_ERROR_PRINTF("ERROR in init_menu_SDL: Could not open menu font %s, %s\n", MENU_FONT_NAME_SMALL_INFO, SDL_GetError()); } /// ----- Copy draw_screen at init ------ backup_hw_screen = SDL_CreateRGBSurface(SDL_SWSURFACE, virtual_hw_screen->w, virtual_hw_screen->h, 16, 0, 0, 0, 0); if(backup_hw_screen == NULL){ MENU_ERROR_PRINTF("ERROR in init_menu_SDL: Could not create backup_hw_screen: %s\n", SDL_GetError()); } draw_screen = SDL_CreateRGBSurface(SDL_SWSURFACE, virtual_hw_screen->w, virtual_hw_screen->h, 16, 0, 0, 0, 0); if(draw_screen == NULL){ MENU_ERROR_PRINTF("ERROR in init_menu_SDL: Could not create draw_screen: %s\n", SDL_GetError()); } /// ------ Load arrows imgs ------- img_arrow_top = IMG_Load(MENU_PNG_ARROW_TOP_PATH); if(!img_arrow_top) { MENU_ERROR_PRINTF("ERROR IMG_Load: %s\n", IMG_GetError()); } img_arrow_bottom = IMG_Load(MENU_PNG_ARROW_BOTTOM_PATH); if(!img_arrow_bottom) { MENU_ERROR_PRINTF("ERROR IMG_Load: %s\n", IMG_GetError()); } /// ------ Init menu zones ------ init_menu_zones(); } void deinit_menu_SDL(){ /// ------ Close font ------- TTF_CloseFont(menu_title_font); TTF_CloseFont(menu_info_font); TTF_CloseFont(menu_small_info_font); /// ------ Free Surfaces ------- for(int i=0; i < nb_menu_zones; i++){ SDL_FreeSurface(menu_zone_surfaces[i]); } SDL_FreeSurface(backup_hw_screen); SDL_FreeSurface(draw_screen); SDL_FreeSurface(img_arrow_top); SDL_FreeSurface(img_arrow_bottom); /// ------ Free Menu memory and reset vars ----- if(idx_menus){ free(idx_menus); } idx_menus=NULL; nb_menu_zones = 0; } void draw_progress_bar(SDL_Surface * surface, uint16_t x, uint16_t y, uint16_t width, uint16_t height, uint8_t percentage, uint16_t nb_bars){ /// ------ Init Variables ------ uint16_t line_width = 1; //px uint16_t padding_bars_ratio = 3; uint16_t nb_full_bars = 0; /// ------ Check values ------ percentage = (percentage > 100)?100:percentage; x = (x > (surface->w-1))?(surface->w-1):x; y = (y > surface->h-1)?(surface->h-1):y; width = (width < line_width*2+1)?(line_width*2+1):width; width = (width > surface->w-x-1)?(surface->w-x-1):width; height = (height < line_width*2+1)?(line_width*2+1):height; height = (height > surface->h-y-1)?(surface->h-y-1):height; uint16_t nb_bars_max = ( width * padding_bars_ratio / (line_width*2+1) + 1 ) / (padding_bars_ratio+1); nb_bars = (nb_bars > nb_bars_max)?nb_bars_max:nb_bars; uint16_t bar_width = (width / nb_bars)*padding_bars_ratio/(padding_bars_ratio+1)+1; uint16_t bar_padding_x = bar_width/padding_bars_ratio; nb_full_bars = nb_bars*percentage/100; /// ------ draw full bars ------ for (int i = 0; i < nb_full_bars; ++i) { /// ---- draw one bar ---- //MENU_DEBUG_PRINTF("Drawing filled bar %d\n", i); SDL_Rect rect = {x+ i*(bar_width +bar_padding_x), y, bar_width, height}; SDL_FillRect(surface, &rect, SDL_MapRGB(surface->format, GRAY_MAIN_R, GRAY_MAIN_G, GRAY_MAIN_B)); } /// ------ draw full bars ------ for (int i = 0; i < (nb_bars-nb_full_bars); ++i) { /// ---- draw one bar ---- //MENU_DEBUG_PRINTF("Drawing empty bar %d\n", i); SDL_Rect rect = {x+ i*(bar_width +bar_padding_x) + nb_full_bars*(bar_width +bar_padding_x), y, bar_width, height}; SDL_FillRect(surface, &rect, SDL_MapRGB(surface->format, GRAY_MAIN_R, GRAY_MAIN_G, GRAY_MAIN_B)); SDL_Rect rect2 = {x+ i*(bar_width +bar_padding_x) + line_width + nb_full_bars*(bar_width +bar_padding_x), y + line_width, bar_width - line_width*2, height - line_width*2}; SDL_FillRect(surface, &rect2, SDL_MapRGB(surface->format, WHITE_MAIN_R, WHITE_MAIN_R, WHITE_MAIN_R)); } } void add_menu_zone(ENUM_MENU_TYPE menu_type){ /// ------ Increase nb of menu zones ------- nb_menu_zones++; /// ------ Realoc idx Menus array ------- if(!idx_menus){ idx_menus = malloc(nb_menu_zones*sizeof(int)); menu_zone_surfaces = malloc(nb_menu_zones*sizeof(SDL_Surface*)); } else{ int *temp = realloc(idx_menus, nb_menu_zones*sizeof(int)); idx_menus = temp; menu_zone_surfaces = realloc(menu_zone_surfaces, nb_menu_zones*sizeof(SDL_Surface*)); } idx_menus[nb_menu_zones-1] = menu_type; /// ------ Reinit menu surface with height increased ------- menu_zone_surfaces[nb_menu_zones-1] = IMG_Load(MENU_PNG_BG_PATH); if(!menu_zone_surfaces[nb_menu_zones-1]) { MENU_ERROR_PRINTF("ERROR IMG_Load: %s\n", IMG_GetError()); } /// --------- Init Common Variables -------- SDL_Surface *text_surface = NULL; SDL_Surface *surface = menu_zone_surfaces[nb_menu_zones-1]; SDL_Rect text_pos; /// --------- Add new zone --------- switch(menu_type){ case MENU_TYPE_VOLUME: MENU_DEBUG_PRINTF("Init MENU_TYPE_VOLUME\n"); /// ------ Text ------ text_surface = TTF_RenderText_Blended(menu_title_font, "VOLUME", text_color); text_pos.x = (surface->w - MENU_ZONE_WIDTH)/2 + (MENU_ZONE_WIDTH - text_surface->w)/2; text_pos.y = surface->h - MENU_ZONE_HEIGHT/2 - text_surface->h/2 - padding_y_from_center_menu_zone; SDL_BlitSurface(text_surface, NULL, surface, &text_pos); x_volume_bar = (surface->w - MENU_ZONE_WIDTH)/2 + (MENU_ZONE_WIDTH - width_progress_bar)/2; y_volume_bar = surface->h - MENU_ZONE_HEIGHT/2 - height_progress_bar/2 + padding_y_from_center_menu_zone; draw_progress_bar(surface, x_volume_bar, y_volume_bar, width_progress_bar, height_progress_bar, 0, 100/STEP_CHANGE_VOLUME); break; case MENU_TYPE_BRIGHTNESS: MENU_DEBUG_PRINTF("Init MENU_TYPE_BRIGHTNESS\n"); /// ------ Text ------ text_surface = TTF_RenderText_Blended(menu_title_font, "BRIGHTNESS", text_color); text_pos.x = (surface->w - MENU_ZONE_WIDTH)/2 + (MENU_ZONE_WIDTH - text_surface->w)/2; text_pos.y = surface->h - MENU_ZONE_HEIGHT/2 - text_surface->h/2 - padding_y_from_center_menu_zone; SDL_BlitSurface(text_surface, NULL, surface, &text_pos); x_brightness_bar = (surface->w - MENU_ZONE_WIDTH)/2 + (MENU_ZONE_WIDTH - width_progress_bar)/2; y_brightness_bar = surface->h - MENU_ZONE_HEIGHT/2 - height_progress_bar/2 + padding_y_from_center_menu_zone; draw_progress_bar(surface, x_brightness_bar, y_brightness_bar, width_progress_bar, height_progress_bar, 0, 100/STEP_CHANGE_BRIGHTNESS); break; case MENU_TYPE_SAVE: MENU_DEBUG_PRINTF("Init MENU_TYPE_SAVE\n"); /// ------ Text ------ text_surface = TTF_RenderText_Blended(menu_title_font, "SAVE", text_color); text_pos.x = (surface->w - MENU_ZONE_WIDTH)/2 + (MENU_ZONE_WIDTH - text_surface->w)/2; text_pos.y = surface->h - MENU_ZONE_HEIGHT/2 - text_surface->h/2 - padding_y_from_center_menu_zone*2; SDL_BlitSurface(text_surface, NULL, surface, &text_pos); break; case MENU_TYPE_LOAD: MENU_DEBUG_PRINTF("Init MENU_TYPE_LOAD\n"); /// ------ Text ------ text_surface = TTF_RenderText_Blended(menu_title_font, "LOAD", text_color); text_pos.x = (surface->w - MENU_ZONE_WIDTH)/2 + (MENU_ZONE_WIDTH - text_surface->w)/2; text_pos.y = surface->h - MENU_ZONE_HEIGHT/2 - text_surface->h/2 - padding_y_from_center_menu_zone*2; SDL_BlitSurface(text_surface, NULL, surface, &text_pos); break; case MENU_TYPE_ASPECT_RATIO: MENU_DEBUG_PRINTF("Init MENU_TYPE_ASPECT_RATIO\n"); /// ------ Text ------ text_surface = TTF_RenderText_Blended(menu_title_font, "ASPECT RATIO", text_color); text_pos.x = (surface->w - MENU_ZONE_WIDTH)/2 + (MENU_ZONE_WIDTH - text_surface->w)/2; text_pos.y = surface->h - MENU_ZONE_HEIGHT/2 - text_surface->h/2 - padding_y_from_center_menu_zone; SDL_BlitSurface(text_surface, NULL, surface, &text_pos); break; case MENU_TYPE_EXIT: MENU_DEBUG_PRINTF("Init MENU_TYPE_EXIT\n"); /// ------ Text ------ text_surface = TTF_RenderText_Blended(menu_title_font, "EXIT GAME", text_color); text_pos.x = (surface->w - MENU_ZONE_WIDTH)/2 + (MENU_ZONE_WIDTH - text_surface->w)/2; text_pos.y = surface->h - MENU_ZONE_HEIGHT/2 - text_surface->h/2; SDL_BlitSurface(text_surface, NULL, surface, &text_pos); break; case MENU_TYPE_POWERDOWN: MENU_DEBUG_PRINTF("Init MENU_TYPE_POWERDOWN\n"); /// ------ Text ------ text_surface = TTF_RenderText_Blended(menu_title_font, "POWERDOWN", text_color); text_pos.x = (surface->w - MENU_ZONE_WIDTH)/2 + (MENU_ZONE_WIDTH - text_surface->w)/2; text_pos.y = surface->h - MENU_ZONE_HEIGHT/2 - text_surface->h/2; SDL_BlitSurface(text_surface, NULL, surface, &text_pos); break; default: MENU_DEBUG_PRINTF("Warning - In add_menu_zone, unknown MENU_TYPE: %d\n", menu_type); break; } /// ------ Free Surfaces ------- SDL_FreeSurface(text_surface); } void init_menu_zones(){ /// Init Volume Menu add_menu_zone(MENU_TYPE_VOLUME); /// Init Brightness Menu add_menu_zone(MENU_TYPE_BRIGHTNESS); /// Init Save Menu add_menu_zone(MENU_TYPE_SAVE); /// Init Load Menu add_menu_zone(MENU_TYPE_LOAD); /// Init Aspect Ratio Menu add_menu_zone(MENU_TYPE_ASPECT_RATIO); /// Init Exit Menu add_menu_zone(MENU_TYPE_EXIT); /// Init Powerdown Menu //add_menu_zone(MENU_TYPE_POWERDOWN); } void init_menu_system_values(){ FILE *fp; char res[100]; /// ------- Get system volume percentage -------- fp = popen(SHELL_CMD_VOLUME_GET, "r"); if (fp == NULL) { MENU_ERROR_PRINTF("Failed to run command %s\n", SHELL_CMD_VOLUME_GET ); volume_percentage = 50; ///wrong value: setting default to 50 } else{ fgets(res, sizeof(res)-1, fp); /// Check if Volume is a number (at least the first char) if(res[0] < '0' || res[0] > '9'){ MENU_ERROR_PRINTF("Wrong return value: %s for volume cmd: %s\n",res, SHELL_CMD_VOLUME_GET); volume_percentage = 50; ///wrong value: setting default to 50 } else{ volume_percentage = atoi(res); MENU_DEBUG_PRINTF("System volume = %d%%\n", volume_percentage); } } /// ------- Get system brightness percentage ------- fp = popen(SHELL_CMD_BRIGHTNESS_GET, "r"); if (fp == NULL) { MENU_ERROR_PRINTF("Failed to run command %s\n", SHELL_CMD_BRIGHTNESS_GET ); brightness_percentage = 50; ///wrong value: setting default to 50 } else{ fgets(res, sizeof(res)-1, fp); /// Check if brightness is a number (at least the first char) if(res[0] < '0' || res[0] > '9'){ MENU_ERROR_PRINTF("Wrong return value: %s for volume cmd: %s\n",res, SHELL_CMD_BRIGHTNESS_GET); brightness_percentage = 50; ///wrong value: setting default to 50 } else{ brightness_percentage = atoi(res); MENU_DEBUG_PRINTF("System brightness = %d%%\n", brightness_percentage); } } /// ------ Save prev key repeat params and set new Key repeat ------- SDL_GetKeyRepeat(&backup_key_repeat_delay, &backup_key_repeat_interval); if(SDL_EnableKeyRepeat(SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL)){ MENU_ERROR_PRINTF("ERROR with SDL_EnableKeyRepeat: %s\n", SDL_GetError()); } /// Get save slot from game state_slot = (state_slot%MAX_SAVE_SLOTS); // security } void menu_screen_refresh(int menuItem, int prevItem, int scroll, uint8_t menu_confirmation, uint8_t menu_action){ /// --------- Vars --------- int print_arrows = (scroll==0)?1:0; /// --------- Clear HW screen ---------- //SDL_FillRect(draw_screen, NULL, SDL_MapRGB(draw_screen->format, 255, 0, 0)); if(SDL_BlitSurface(backup_hw_screen, NULL, draw_screen, NULL)){ MENU_ERROR_PRINTF("ERROR Could not Clear draw_screen: %s\n", SDL_GetError()); } /// --------- Setup Blit Window ---------- SDL_Rect menu_blit_window; menu_blit_window.x = 0; menu_blit_window.w = SCREEN_HORIZONTAL_SIZE; /// --------- Blit prev menu Zone going away ---------- menu_blit_window.y = scroll; menu_blit_window.h = SCREEN_VERTICAL_SIZE; if(SDL_BlitSurface(menu_zone_surfaces[prevItem], &menu_blit_window, draw_screen, NULL)){ MENU_ERROR_PRINTF("ERROR Could not Blit surface on draw_screen: %s\n", SDL_GetError()); } /// --------- Blit new menu Zone going in (only during animations) ---------- if(scroll>0){ menu_blit_window.y = SCREEN_VERTICAL_SIZE-scroll; menu_blit_window.h = SCREEN_VERTICAL_SIZE; if(SDL_BlitSurface(menu_zone_surfaces[menuItem], NULL, draw_screen, &menu_blit_window)){ MENU_ERROR_PRINTF("ERROR Could not Blit surface on draw_screen: %s\n", SDL_GetError()); } } else if(scroll<0){ menu_blit_window.y = SCREEN_VERTICAL_SIZE+scroll; menu_blit_window.h = SCREEN_VERTICAL_SIZE; if(SDL_BlitSurface(menu_zone_surfaces[menuItem], &menu_blit_window, draw_screen, NULL)){ MENU_ERROR_PRINTF("ERROR Could not Blit surface on draw_screen: %s\n", SDL_GetError()); } } /// --------- No Scroll ? Blitting menu-specific info else{ SDL_Surface * text_surface = NULL; char text_tmp[40]; SDL_Rect text_pos; /*char fname[MAXPATHLEN]; memset(fname, 0, MAXPATHLEN);*/ char *fname = NULL; uint16_t limit_filename_size = 24; switch(idx_menus[menuItem]){ case MENU_TYPE_VOLUME: draw_progress_bar(draw_screen, x_volume_bar, y_volume_bar, width_progress_bar, height_progress_bar, volume_percentage, 100/STEP_CHANGE_VOLUME); break; case MENU_TYPE_BRIGHTNESS: draw_progress_bar(draw_screen, x_volume_bar, y_volume_bar, width_progress_bar, height_progress_bar, brightness_percentage, 100/STEP_CHANGE_BRIGHTNESS); break; case MENU_TYPE_SAVE: /// ---- Write slot ----- sprintf(text_tmp, "IN SLOT < %d >", state_slot+1); text_surface = TTF_RenderText_Blended(menu_info_font, text_tmp, text_color); text_pos.x = (draw_screen->w - MENU_ZONE_WIDTH)/2 + (MENU_ZONE_WIDTH - text_surface->w)/2; text_pos.y = draw_screen->h - MENU_ZONE_HEIGHT/2 - text_surface->h/2; SDL_BlitSurface(text_surface, NULL, draw_screen, &text_pos); if(menu_action){ sprintf(text_tmp, "Saving..."); text_surface = TTF_RenderText_Blended(menu_info_font, text_tmp, text_color); } else{ if(menu_confirmation){ sprintf(text_tmp, "Are you sure ?"); text_surface = TTF_RenderText_Blended(menu_info_font, text_tmp, text_color); } else{ fname = emu_get_save_fname(1, 0, state_slot, NULL); if (fname == NULL) { text_surface = TTF_RenderText_Blended(menu_info_font, "Free", text_color); } else{ printf("Found saved file: %s\n", fname); char *p = strrchr (fname, '/'); char *basename = p ? p + 1 : (char *) fname; if(strlen(basename) > limit_filename_size){basename[limit_filename_size]=0;} //limiting size text_surface = TTF_RenderText_Blended(menu_small_info_font, basename, text_color); } } } text_pos.x = (draw_screen->w - MENU_ZONE_WIDTH)/2 + (MENU_ZONE_WIDTH - text_surface->w)/2; text_pos.y = draw_screen->h - MENU_ZONE_HEIGHT/2 - text_surface->h/2 + 2*padding_y_from_center_menu_zone; SDL_BlitSurface(text_surface, NULL, draw_screen, &text_pos); break; case MENU_TYPE_LOAD: /// ---- Write slot ----- if(quick_load_slot_chosen){ sprintf(text_tmp, "FROM AUTO SAVE"); } else{ sprintf(text_tmp, "FROM SLOT < %d >", state_slot+1); } text_surface = TTF_RenderText_Blended(menu_info_font, text_tmp, text_color); text_pos.x = (draw_screen->w - MENU_ZONE_WIDTH)/2 + (MENU_ZONE_WIDTH - text_surface->w)/2; text_pos.y = draw_screen->h - MENU_ZONE_HEIGHT/2 - text_surface->h/2; SDL_BlitSurface(text_surface, NULL, draw_screen, &text_pos); if(menu_action){ sprintf(text_tmp, "Loading..."); text_surface = TTF_RenderText_Blended(menu_info_font, text_tmp, text_color); } else{ if(menu_confirmation){ sprintf(text_tmp, "Are you sure ?"); text_surface = TTF_RenderText_Blended(menu_info_font, text_tmp, text_color); } else{ if(quick_load_slot_chosen){ text_surface = TTF_RenderText_Blended(menu_info_font, " ", text_color); } else{ fname = emu_get_save_fname(1, 0, state_slot, NULL); if (fname == NULL) { text_surface = TTF_RenderText_Blended(menu_info_font, "Free", text_color); } else{ printf("Found saved file: %s\n", fname); char *p = strrchr (fname, '/'); char *basename = p ? p + 1 : (char *) fname; if(strlen(basename) > limit_filename_size){basename[limit_filename_size]=0;} //limiting size text_surface = TTF_RenderText_Blended(menu_small_info_font, basename, text_color); } } } } text_pos.x = (draw_screen->w - MENU_ZONE_WIDTH)/2 + (MENU_ZONE_WIDTH - text_surface->w)/2; text_pos.y = draw_screen->h - MENU_ZONE_HEIGHT/2 - text_surface->h/2 + 2*padding_y_from_center_menu_zone; SDL_BlitSurface(text_surface, NULL, draw_screen, &text_pos); break; case MENU_TYPE_ASPECT_RATIO: sprintf(text_tmp, "< %s >", aspect_ratio_name[aspect_ratio]); text_surface = TTF_RenderText_Blended(menu_info_font, text_tmp, text_color); text_pos.x = (draw_screen->w - MENU_ZONE_WIDTH)/2 + (MENU_ZONE_WIDTH - text_surface->w)/2; text_pos.y = draw_screen->h - MENU_ZONE_HEIGHT/2 - text_surface->h/2 + padding_y_from_center_menu_zone; SDL_BlitSurface(text_surface, NULL, draw_screen, &text_pos); break; case MENU_TYPE_EXIT: case MENU_TYPE_POWERDOWN: if(menu_confirmation){ sprintf(text_tmp, "Are you sure ?"); text_surface = TTF_RenderText_Blended(menu_info_font, text_tmp, text_color); text_pos.x = (draw_screen->w - MENU_ZONE_WIDTH)/2 + (MENU_ZONE_WIDTH - text_surface->w)/2; text_pos.y = draw_screen->h - MENU_ZONE_HEIGHT/2 - text_surface->h/2 + 2*padding_y_from_center_menu_zone; SDL_BlitSurface(text_surface, NULL, draw_screen, &text_pos); } break; default: break; } /// ------ Free Surfaces ------- if(text_surface) SDL_FreeSurface(text_surface); } /// --------- Print arrows -------- if(print_arrows){ /// Top arrow SDL_Rect pos_arrow_top; pos_arrow_top.x = (draw_screen->w - img_arrow_top->w)/2; pos_arrow_top.y = (draw_screen->h - MENU_BG_SQUARE_HEIGHT)/4 - img_arrow_top->h/2; SDL_BlitSurface(img_arrow_top, NULL, draw_screen, &pos_arrow_top); /// Bottom arrow SDL_Rect pos_arrow_bottom; pos_arrow_bottom.x = (draw_screen->w - img_arrow_bottom->w)/2; pos_arrow_bottom.y = draw_screen->h - (draw_screen->h - MENU_BG_SQUARE_HEIGHT)/4 - img_arrow_bottom->h/2; SDL_BlitSurface(img_arrow_bottom, NULL, draw_screen, &pos_arrow_bottom); } // Rotate //SDL_Rotate_270(hw_screen, virtual_hw_screen); SDL_BlitSurface(draw_screen, NULL, hw_screen, NULL); /// --- Real Flip --- SDL_Flip(hw_screen); } void run_menu_loop() { MENU_DEBUG_PRINTF("Launch Menu\n"); SDL_Event event; uint32_t prev_ms = SDL_GetTicks(); uint32_t cur_ms = SDL_GetTicks(); int scroll=0; int start_scroll=0; uint8_t screen_refresh = 1; char shell_cmd[100]; FILE *fp; uint8_t menu_confirmation = 0; stop_menu_loop = 0; char fname[MAXPATHLEN]; /// ------ Get init values ------- init_menu_system_values(); int prevItem=menuItem; /// ------ Copy currently displayed screen ------- /* if(SDL_BlitSurface(virtual_hw_screen, NULL, backup_hw_screen, NULL)){ MENU_ERROR_PRINTF("ERROR Could not copy draw_screen: %s\n", SDL_GetError()); }*/ memcpy(backup_hw_screen->pixels, (uint16_t*) virtual_hw_screen->pixels, RES_HW_SCREEN_HORIZONTAL * RES_HW_SCREEN_VERTICAL * sizeof(uint16_t)); /* Stop Ampli */ popen(SHELL_CMD_TURN_AMPLI_OFF, "r"); /// ------ Wait for menu UP key event ------ int actions[IN_BINDTYPE_COUNT] = { 0, }; while(event.type != SDL_KEYUP || event.key.keysym.sym != SDLK_q){ while (SDL_PollEvent(&event)){ SDL_PushEvent(&event); in_update(actions); } /* 500ms timeout */ if(SDL_GetTicks() - cur_ms > 500){ MENU_ERROR_PRINTF("Timeout waiting for SDLK_q UP\n"); break; } } /// -------- Main loop --------- while (!stop_menu_loop) { /// -------- Handle Keyboard Events --------- if(!scroll){ while (SDL_PollEvent(&event)) switch(event.type) { case SDL_QUIT: engineState = PGS_Quit; stop_menu_loop = 1; break; case SDL_KEYDOWN: switch (event.key.keysym.sym) { case SDLK_b: if(menu_confirmation){ /// ------ Reset menu confirmation ------ menu_confirmation = 0; /// ------ Refresh screen ------ screen_refresh = 1; } /*else{ stop_menu_loop = 1; }*/ break; case SDLK_q: case SDLK_ESCAPE: stop_menu_loop = 1; break; case SDLK_d: case SDLK_DOWN: MENU_DEBUG_PRINTF("DOWN\n"); /// ------ Start scrolling to new menu ------- menuItem++; if (menuItem>=nb_menu_zones) menuItem=0; scroll=1; /// ------ Reset menu confirmation ------ menu_confirmation = 0; /// ------ Refresh screen ------ screen_refresh = 1; break; case SDLK_u: case SDLK_UP: MENU_DEBUG_PRINTF("UP\n"); /// ------ Start scrolling to new menu ------- menuItem--; if (menuItem<0) menuItem=nb_menu_zones-1; scroll=-1; /// ------ Reset menu confirmation ------ menu_confirmation = 0; /// ------ Refresh screen ------ screen_refresh = 1; break; case SDLK_l: case SDLK_LEFT: //MENU_DEBUG_PRINTF("LEFT\n"); if(idx_menus[menuItem] == MENU_TYPE_VOLUME){ MENU_DEBUG_PRINTF("Volume DOWN\n"); /// ----- Compute new value ----- volume_percentage = (volume_percentage < STEP_CHANGE_VOLUME)? 0:(volume_percentage-STEP_CHANGE_VOLUME); /// ----- Shell cmd ---- sprintf(shell_cmd, "%s %d", SHELL_CMD_VOLUME_SET, volume_percentage); fp = popen(shell_cmd, "r"); if (fp == NULL) { MENU_ERROR_PRINTF("Failed to run command %s\n", shell_cmd); } /// ------ Refresh screen ------ screen_refresh = 1; } else if(idx_menus[menuItem] == MENU_TYPE_BRIGHTNESS){ MENU_DEBUG_PRINTF("Brightness DOWN\n"); /// ----- Compute new value ----- brightness_percentage = (brightness_percentage < STEP_CHANGE_BRIGHTNESS)? 0:(brightness_percentage-STEP_CHANGE_BRIGHTNESS); /// ----- Shell cmd ---- sprintf(shell_cmd, "%s %d", SHELL_CMD_BRIGHTNESS_SET, brightness_percentage); fp = popen(shell_cmd, "r"); if (fp == NULL) { MENU_ERROR_PRINTF("Failed to run command %s\n", shell_cmd); } /// ------ Refresh screen ------ screen_refresh = 1; } else if(idx_menus[menuItem] == MENU_TYPE_SAVE){ MENU_DEBUG_PRINTF("Save Slot DOWN\n"); state_slot = (!state_slot)?(MAX_SAVE_SLOTS-1):(state_slot-1); /// ------ Refresh screen ------ screen_refresh = 1; } else if(idx_menus[menuItem] == MENU_TYPE_LOAD){ MENU_DEBUG_PRINTF("Load Slot DOWN\n"); /** Choose quick save file or standard saveslot for loading */ if(!quick_load_slot_chosen && state_slot == 0 && access(quick_save_file, F_OK ) != -1){ quick_load_slot_chosen = 1; } else if(quick_load_slot_chosen){ quick_load_slot_chosen = 0; state_slot = MAX_SAVE_SLOTS-1; } else{ state_slot = (!state_slot)?(MAX_SAVE_SLOTS-1):(state_slot-1); } /// ------ Refresh screen ------ screen_refresh = 1; } else if(idx_menus[menuItem] == MENU_TYPE_ASPECT_RATIO){ MENU_DEBUG_PRINTF("Aspect Ratio DOWN\n"); aspect_ratio = (!aspect_ratio)?(NB_ASPECT_RATIOS_TYPES-1):(aspect_ratio-1); /// ------ Refresh screen ------ screen_refresh = 1; // Save config file configfile_save(cfg_file_rom); } break; case SDLK_r: case SDLK_RIGHT: //MENU_DEBUG_PRINTF("RIGHT\n"); if(idx_menus[menuItem] == MENU_TYPE_VOLUME){ MENU_DEBUG_PRINTF("Volume UP\n"); /// ----- Compute new value ----- volume_percentage = (volume_percentage > 100 - STEP_CHANGE_VOLUME)? 100:(volume_percentage+STEP_CHANGE_VOLUME); /// ----- Shell cmd ---- sprintf(shell_cmd, "%s %d", SHELL_CMD_VOLUME_SET, volume_percentage); fp = popen(shell_cmd, "r"); if (fp == NULL) { MENU_ERROR_PRINTF("Failed to run command %s\n", shell_cmd); } /// ------ Refresh screen ------ screen_refresh = 1; } else if(idx_menus[menuItem] == MENU_TYPE_BRIGHTNESS){ MENU_DEBUG_PRINTF("Brightness UP\n"); /// ----- Compute new value ----- brightness_percentage = (brightness_percentage > 100 - STEP_CHANGE_BRIGHTNESS)? 100:(brightness_percentage+STEP_CHANGE_BRIGHTNESS); /// ----- Shell cmd ---- sprintf(shell_cmd, "%s %d", SHELL_CMD_BRIGHTNESS_SET, brightness_percentage); fp = popen(shell_cmd, "r"); if (fp == NULL) { MENU_ERROR_PRINTF("Failed to run command %s\n", shell_cmd); } /// ------ Refresh screen ------ screen_refresh = 1; } else if(idx_menus[menuItem] == MENU_TYPE_SAVE){ MENU_DEBUG_PRINTF("Save Slot UP\n"); state_slot = (state_slot+1)%MAX_SAVE_SLOTS; /// ------ Refresh screen ------ screen_refresh = 1; } else if(idx_menus[menuItem] == MENU_TYPE_LOAD){ MENU_DEBUG_PRINTF("Load Slot UP\n"); /** Choose quick save file or standard saveslot for loading */ if(!quick_load_slot_chosen && state_slot == MAX_SAVE_SLOTS-1 && access(quick_save_file, F_OK ) != -1){ quick_load_slot_chosen = 1; } else if(quick_load_slot_chosen){ quick_load_slot_chosen = 0; state_slot = 0; } else{ state_slot = (state_slot+1)%MAX_SAVE_SLOTS; } /// ------ Refresh screen ------ screen_refresh = 1; } else if(idx_menus[menuItem] == MENU_TYPE_ASPECT_RATIO){ MENU_DEBUG_PRINTF("Aspect Ratio UP\n"); aspect_ratio = (aspect_ratio+1)%NB_ASPECT_RATIOS_TYPES; /// ------ Refresh screen ------ screen_refresh = 1; // Save config file configfile_save(cfg_file_rom); } break; case SDLK_a: case SDLK_RETURN: if(idx_menus[menuItem] == MENU_TYPE_SAVE){ if(menu_confirmation){ MENU_DEBUG_PRINTF("Saving in slot %d\n", state_slot); /// ------ Refresh Screen ------- menu_screen_refresh(menuItem, prevItem, scroll, menu_confirmation, 1); /// ------ Save game ------ int ret = emu_save_load_game(0, 0); /// ----- Hud Msg ----- if(ret){ MENU_ERROR_PRINTF("Save Failed\n"); sprintf(shell_cmd, "%s %d \" SAVE FAILED\"", SHELL_CMD_NOTIF, NOTIF_SECONDS_DISP); } else{ sprintf(shell_cmd, "%s %d \" SAVED IN SLOT %d\"", SHELL_CMD_NOTIF, NOTIF_SECONDS_DISP, state_slot+1); } fp = popen(shell_cmd, "r"); if (fp == NULL) { MENU_ERROR_PRINTF("Failed to run command %s\n", shell_cmd); } stop_menu_loop = 1; } else{ MENU_DEBUG_PRINTF("Save game - asking confirmation\n"); menu_confirmation = 1; /// ------ Refresh screen ------ screen_refresh = 1; } } else if(idx_menus[menuItem] == MENU_TYPE_LOAD){ if(menu_confirmation){ MENU_DEBUG_PRINTF("Loading in slot %d\n", state_slot); /// ------ Refresh Screen ------- menu_screen_refresh(menuItem, prevItem, scroll, menu_confirmation, 1); /// ------ Load game ------ int ret; if(quick_load_slot_chosen){ ret = emu_save_load_game_from_file(1, quick_save_file); } else{ ret = emu_save_load_game(1, 0); } /// ----- Hud Msg ----- if(ret){ MENU_ERROR_PRINTF("Load Failed\n"); sprintf(shell_cmd, "%s %d \" LOAD FAILED\"", SHELL_CMD_NOTIF, NOTIF_SECONDS_DISP); } else{ if(quick_load_slot_chosen){ sprintf(shell_cmd, "%s %d \" LOADED FROM AUTO SAVE\"", SHELL_CMD_NOTIF, NOTIF_SECONDS_DISP); } else{ sprintf(shell_cmd, "%s %d \" LOADED FROM SLOT %d\"", SHELL_CMD_NOTIF, NOTIF_SECONDS_DISP, state_slot+1); } } fp = popen(shell_cmd, "r"); if (fp == NULL) { MENU_ERROR_PRINTF("Failed to run command %s\n", shell_cmd); } /*snprintf(hud_msg, sizeof(hud_msg), ret == 0 ? "LOADED" : "FAIL!"); hud_new_msg = 3;*/ stop_menu_loop = 1; } else{ MENU_DEBUG_PRINTF("Save game - asking confirmation\n"); menu_confirmation = 1; /// ------ Refresh screen ------ screen_refresh = 1; } } else if(idx_menus[menuItem] == MENU_TYPE_EXIT){ MENU_DEBUG_PRINTF("Exit game\n"); if(menu_confirmation){ MENU_DEBUG_PRINTF("Exit game - confirmed\n"); /// ----- The game should be saved here ---- int ret = emu_save_load_game_from_file(0, quick_save_file); /// ----- Exit game and back to launcher ---- engineState = PGS_Quit; stop_menu_loop = 1; } else{ MENU_DEBUG_PRINTF("Exit game - asking confirmation\n"); menu_confirmation = 1; /// ------ Refresh screen ------ screen_refresh = 1; } } else if(idx_menus[menuItem] == MENU_TYPE_POWERDOWN){ if(menu_confirmation){ MENU_DEBUG_PRINTF("Powerdown - confirmed\n"); /// ----- Shell cmd ---- execlp(SHELL_CMD_SHUTDOWN_FUNKEY, SHELL_CMD_SHUTDOWN_FUNKEY, NULL); MENU_ERROR_PRINTF("Failed to run command %s\n", SHELL_CMD_SHUTDOWN_FUNKEY); exit(0); } else{ MENU_DEBUG_PRINTF("Powerdown - asking confirmation\n"); menu_confirmation = 1; /// ------ Refresh screen ------ screen_refresh = 1; } } break; default: //MENU_DEBUG_PRINTF("Keydown: %d\n", event.key.keysym.sym); break; } break; } } /// --------- Handle Scroll effect --------- if ((scroll>0) || (start_scroll>0)){ scroll+=MIN(SCROLL_SPEED_PX, MENU_ZONE_HEIGHT-scroll); start_scroll = 0; screen_refresh = 1; } else if ((scroll<0) || (start_scroll<0)){ scroll-=MIN(SCROLL_SPEED_PX, MENU_ZONE_HEIGHT+scroll); start_scroll = 0; screen_refresh = 1; } if (scroll>=MENU_ZONE_HEIGHT || scroll<=-MENU_ZONE_HEIGHT) { prevItem=menuItem; scroll=0; screen_refresh = 1; } /// --------- Handle FPS --------- cur_ms = SDL_GetTicks(); if(cur_ms-prev_ms < 1000/FPS_MENU){ SDL_Delay(1000/FPS_MENU - (cur_ms-prev_ms)); } prev_ms = SDL_GetTicks(); /// --------- Refresh screen if(screen_refresh){ menu_screen_refresh(menuItem, prevItem, scroll, menu_confirmation, 0); } /// --------- reset screen refresh --------- screen_refresh = 0; } /// ------ Reset prev key repeat params ------- if(SDL_EnableKeyRepeat(backup_key_repeat_delay, backup_key_repeat_interval)){ MENU_ERROR_PRINTF("ERROR with SDL_EnableKeyRepeat: %s\n", SDL_GetError()); } /* Start Ampli */ popen(SHELL_CMD_TURN_AMPLI_ON, "r"); /// ------ Reset last screen ------ SDL_BlitSurface(backup_hw_screen, NULL, hw_screen, NULL); SDL_Flip(hw_screen); } /****************************/ /* Quick Resume Menu */ /****************************/ int launch_resume_menu_loop() { MENU_DEBUG_PRINTF("Init resume menu\n"); /* Decare vars */ SDL_Surface *text_surface = NULL; char text_tmp[40]; SDL_Rect text_pos; SDL_Event event; uint32_t prev_ms = SDL_GetTicks(); uint32_t cur_ms = SDL_GetTicks(); stop_menu_loop = 0; uint8_t screen_refresh = 1; uint8_t menu_confirmation = 0; int option_idx=RESUME_YES; /* Stop Ampli */ popen(SHELL_CMD_TURN_AMPLI_OFF, "r"); /* Save prev key repeat params and set new Key repeat */ SDL_GetKeyRepeat(&backup_key_repeat_delay, &backup_key_repeat_interval); if(SDL_EnableKeyRepeat(SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL)){ MENU_ERROR_PRINTF("ERROR with SDL_EnableKeyRepeat: %s\n", SDL_GetError()); } /* Load BG */ SDL_Surface *img_square_bg = IMG_Load(MENU_PNG_BG_PATH); if(!img_square_bg) { MENU_ERROR_PRINTF("ERROR IMG_Load: %s\n", IMG_GetError()); } SDL_Surface *bg_surface = SDL_CreateRGBSurface(SDL_SWSURFACE, hw_screen->w, hw_screen->h, 16, 0, 0, 0, 0); SDL_BlitSurface(img_square_bg, NULL, bg_surface, NULL); SDL_FreeSurface(img_square_bg); /* Print top arrow */ SDL_Rect pos_arrow_top; pos_arrow_top.x = (bg_surface->w - img_arrow_top->w)/2; pos_arrow_top.y = (bg_surface->h - MENU_BG_SQUARE_HEIGHT)/4 - img_arrow_top->h/2; SDL_BlitSurface(img_arrow_top, NULL, bg_surface, &pos_arrow_top); /* Print bottom arrow */ SDL_Rect pos_arrow_bottom; pos_arrow_bottom.x = (bg_surface->w - img_arrow_bottom->w)/2; pos_arrow_bottom.y = bg_surface->h - (bg_surface->h - MENU_BG_SQUARE_HEIGHT)/4 - img_arrow_bottom->h/2; SDL_BlitSurface(img_arrow_bottom, NULL, bg_surface, &pos_arrow_bottom); if (text_surface) SDL_FreeSurface(text_surface); /* Main loop */ while (!stop_menu_loop) { /* Handle keyboard events */ while (SDL_PollEvent(&event)) switch(event.type) { case SDL_QUIT: engineState = PGS_Quit; stop_menu_loop = 1; break; case SDL_KEYDOWN: switch (event.key.keysym.sym) { case SDLK_b: if(menu_confirmation){ /// ------ Reset menu confirmation ------ menu_confirmation = 0; /// ------ Refresh screen ------ screen_refresh = 1; } /*else{ stop_menu_loop = 1; }*/ break; case SDLK_q: case SDLK_ESCAPE: /*stop_menu_loop = 1;*/ break; case SDLK_u: case SDLK_UP: MENU_DEBUG_PRINTF("Option UP\n"); option_idx = (!option_idx)?(NB_RESUME_OPTIONS-1):(option_idx-1); /// ------ Reset menu confirmation ------ menu_confirmation = 0; /// ------ Refresh screen ------ screen_refresh = 1; break; case SDLK_d: case SDLK_DOWN: MENU_DEBUG_PRINTF("Option DWON\n"); option_idx = (option_idx+1)%NB_RESUME_OPTIONS; /// ------ Reset menu confirmation ------ menu_confirmation = 0; /// ------ Refresh screen ------ screen_refresh = 1; break; case SDLK_a: case SDLK_RETURN: MENU_DEBUG_PRINTF("Pressed A\n"); if(menu_confirmation){ MENU_DEBUG_PRINTF("Confirmed\n"); /// ----- exit menu ---- stop_menu_loop = 1; } else{ MENU_DEBUG_PRINTF("Asking confirmation\n"); menu_confirmation = 1; /// ------ Refresh screen ------ screen_refresh = 1; } break; default: //MENU_DEBUG_PRINTF("Keydown: %d\n", event.key.keysym.sym); break; } break; } /* Handle FPS */ cur_ms = SDL_GetTicks(); if(cur_ms-prev_ms < 1000/FPS_MENU){ SDL_Delay(1000/FPS_MENU - (cur_ms-prev_ms)); } prev_ms = SDL_GetTicks(); /* Refresh screen */ if(screen_refresh){ /* Clear and draw BG */ SDL_FillRect(hw_screen, NULL, 0); if(SDL_BlitSurface(bg_surface, NULL, hw_screen, NULL)){ MENU_ERROR_PRINTF("ERROR Could not draw background: %s\n", SDL_GetError()); } /* Draw resume or reset option */ text_surface = TTF_RenderText_Blended(menu_title_font, resume_options_str[option_idx], text_color); text_pos.x = (hw_screen->w - MENU_ZONE_WIDTH)/2 + (MENU_ZONE_WIDTH - text_surface->w)/2; text_pos.y = hw_screen->h - MENU_ZONE_HEIGHT/2 - text_surface->h/2; SDL_BlitSurface(text_surface, NULL, hw_screen, &text_pos); /* Draw confirmation */ if(menu_confirmation){ sprintf(text_tmp, "Are you sure ?"); text_surface = TTF_RenderText_Blended(menu_info_font, text_tmp, text_color); text_pos.x = (hw_screen->w - MENU_ZONE_WIDTH)/2 + (MENU_ZONE_WIDTH - text_surface->w)/2; text_pos.y = hw_screen->h - MENU_ZONE_HEIGHT/2 - text_surface->h/2 + 2*padding_y_from_center_menu_zone; SDL_BlitSurface(text_surface, NULL, hw_screen, &text_pos); } /* Flip Screen */ SDL_Flip(hw_screen); } /* reset screen refresh */ screen_refresh = 0; } /// ----- Clear screen ----- SDL_FillRect(hw_screen, NULL, 0); SDL_Flip(hw_screen); /* Free SDL Surfaces */ if(bg_surface) SDL_FreeSurface(bg_surface); if(text_surface) SDL_FreeSurface(text_surface); /* Reset prev key repeat params */ if(SDL_EnableKeyRepeat(backup_key_repeat_delay, backup_key_repeat_interval)){ MENU_ERROR_PRINTF("ERROR with SDL_EnableKeyRepeat: %s\n", SDL_GetError()); } /* Start Ampli */ popen(SHELL_CMD_TURN_AMPLI_ON, "r"); return option_idx; } static void make_bg(int no_scale, int from_screen) { unsigned short *src = (void *)g_menubg_src_ptr; int w = g_menubg_src_w ? g_menubg_src_w : g_screen_width; int h = g_menubg_src_h ? g_menubg_src_h : g_screen_height; int pp = g_menubg_src_pp ? g_menubg_src_pp : g_screen_ppitch; short *dst; int x, y; if (from_screen) { src = g_screen_ptr; w = g_screen_width; h = g_screen_height; pp = g_screen_ppitch; } if (src == NULL) { memset(g_menubg_ptr, 0, g_menuscreen_w * g_menuscreen_h * 2); return; } if (!no_scale && g_menuscreen_w / w >= 2 && g_menuscreen_h / h >= 2) { u32 t, *d = g_menubg_ptr; d += (g_menuscreen_h / 2 - h * 2 / 2) * g_menuscreen_w / 2; d += (g_menuscreen_w / 2 - w * 2 / 2) / 2; for (y = 0; y < h; y++, src += pp, d += g_menuscreen_w*2/2) { for (x = 0; x < w; x++) { t = src[x]; t = ((t & 0xf79e)>>1) - ((t & 0xc618)>>3); t |= t << 16; d[x] = d[x + g_menuscreen_w / 2] = t; } } return; } if (w > g_menuscreen_w) w = g_menuscreen_w; if (h > g_menuscreen_h) h = g_menuscreen_h; dst = (short *)g_menubg_ptr + (g_menuscreen_h / 2 - h / 2) * g_menuscreen_w + (g_menuscreen_w / 2 - w / 2); // darken the active framebuffer for (; h > 0; dst += g_menuscreen_w, src += pp, h--) menu_darken_bg(dst, src, w, 1); } static void copy_bg(int dir) { unsigned short *bg = (void *)g_menubg_ptr; unsigned short *sc = (void *)g_menuscreen_ptr; int h = g_menuscreen_h; for (; h > 0; sc += g_menuscreen_pp, bg += g_menuscreen_w, h--) { if (dir) memcpy(bg, sc, g_menuscreen_w * 2); else memcpy(sc, bg, g_menuscreen_w * 2); } } static void menu_enter(int is_rom_loaded) { if (is_rom_loaded) { make_bg(0, 0); } else { int pos; char buff[256]; pos = plat_get_skin_dir(buff, 256); strcpy(buff + pos, "background.png"); // should really only happen once, on startup.. if (readpng(g_menubg_ptr, buff, READPNG_BG, g_menuscreen_w, g_menuscreen_h) < 0) memset(g_menubg_ptr, 0, g_menuscreen_w * g_menuscreen_h * 2); } plat_video_menu_enter(is_rom_loaded); } static void draw_savestate_bg(int slot) { const char *fname; void *tmp_state; fname = emu_get_save_fname(1, 0, slot, NULL); if (!fname) return; tmp_state = PicoTmpStateSave(); PicoStateLoadGfx(fname); /* do a frame and fetch menu bg */ pemu_forced_frame(0, 0); make_bg(0, 1); PicoTmpStateRestore(tmp_state); } // --------- loading ROM screen ---------- static int cdload_called = 0; static void load_progress_cb(int percent) { int ln, len = percent * g_menuscreen_w / 100; unsigned short *dst; if (len > g_menuscreen_w) len = g_menuscreen_w; menu_draw_begin(0, 1); copy_bg(0); dst = (unsigned short *)g_menuscreen_ptr + g_menuscreen_pp * me_sfont_h * 2; for (ln = me_sfont_h - 2; ln > 0; ln--, dst += g_menuscreen_pp) memset(dst, 0xff, len * 2); menu_draw_end(); } static void cdload_progress_cb(const char *fname, int percent) { int ln, len = percent * g_menuscreen_w / 100; unsigned short *dst; menu_draw_begin(0, 1); dst = (unsigned short *)g_menuscreen_ptr + g_menuscreen_pp * me_sfont_h * 2; copy_bg(0); menuscreen_memset_lines(dst, 0xff, me_sfont_h - 2); smalltext_out16(1, 3 * me_sfont_h, "Processing CD image / MP3s", 0xffff); smalltext_out16(1, 4 * me_sfont_h, fname, 0xffff); dst += g_menuscreen_pp * me_sfont_h * 3; if (len > g_menuscreen_w) len = g_menuscreen_w; for (ln = (me_sfont_h - 2); ln > 0; ln--, dst += g_menuscreen_pp) memset(dst, 0xff, len * 2); menu_draw_end(); cdload_called = 1; } void menu_romload_prepare(const char *rom_name) { #ifndef ALLOW_TEXT_OUT return; #endif //ALLOW_TEXT_OUT const char *p = rom_name + strlen(rom_name); while (p > rom_name && *p != '/') p--; menu_draw_begin(1, 1); smalltext_out16(1, 1, "Loading", 0xffff); smalltext_out16(1, me_sfont_h, p, 0xffff); /* copy menu to bg for callbacks. OK since we are not in menu_loop here */ copy_bg(1); menu_draw_end(); PicoCartLoadProgressCB = load_progress_cb; PicoCDLoadProgressCB = cdload_progress_cb; cdload_called = 0; } void menu_romload_end(void) { #ifndef ALLOW_TEXT_OUT return; #endif //ALLOW_TEXT_OUT PicoCartLoadProgressCB = NULL; PicoCDLoadProgressCB = NULL; menu_draw_begin(0, 1); copy_bg(0); smalltext_out16(1, (cdload_called ? 6 : 3) * me_sfont_h, "Starting emulation...", 0xffff); menu_draw_end(); } // ------------ patch/gg menu ------------ static void draw_patchlist(int sel) { int max_cnt, start, i, pos, active; max_cnt = g_menuscreen_h / me_sfont_h; start = max_cnt / 2 - sel; menu_draw_begin(1, 0); for (i = 0; i < PicoPatchCount; i++) { pos = start + i; if (pos < 0) continue; if (pos >= max_cnt) break; active = PicoPatches[i].active; smalltext_out16(14, pos * me_sfont_h, active ? "ON " : "OFF", active ? 0xfff6 : 0xffff); smalltext_out16(14 + me_sfont_w*4, pos * me_sfont_h, PicoPatches[i].name, active ? 0xfff6 : 0xffff); } pos = start + i; if (pos < max_cnt) smalltext_out16(14, pos * me_sfont_h, "done", 0xffff); text_out16(5, max_cnt / 2 * me_sfont_h, ">"); menu_draw_end(); } static void menu_loop_patches(void) { static int menu_sel = 0; int inp; for (;;) { draw_patchlist(menu_sel); inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|PBTN_L|PBTN_R |PBTN_MOK|PBTN_MBACK, NULL, 33); if (inp & PBTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = PicoPatchCount; } if (inp & PBTN_DOWN) { menu_sel++; if (menu_sel > PicoPatchCount) menu_sel = 0; } if (inp &(PBTN_LEFT|PBTN_L)) { menu_sel-=10; if (menu_sel < 0) menu_sel = 0; } if (inp &(PBTN_RIGHT|PBTN_R)) { menu_sel+=10; if (menu_sel > PicoPatchCount) menu_sel = PicoPatchCount; } if (inp & PBTN_MOK) { // action if (menu_sel < PicoPatchCount) PicoPatches[menu_sel].active = !PicoPatches[menu_sel].active; else break; } if (inp & PBTN_MBACK) break; } } // -------------- key config -------------- // PicoIn.pad[] format: MXYZ SACB RLDU me_bind_action me_ctrl_actions[] = { { "UP ", 0x0001 }, { "DOWN ", 0x0002 }, { "LEFT ", 0x0004 }, { "RIGHT ", 0x0008 }, { "A ", 0x0040 }, { "B ", 0x0010 }, { "C ", 0x0020 }, { "A turbo", 0x4000 }, { "B turbo", 0x1000 }, { "C turbo", 0x2000 }, { "START ", 0x0080 }, { "MODE ", 0x0800 }, { "X ", 0x0400 }, { "Y ", 0x0200 }, { "Z ", 0x0100 }, { NULL, 0 }, }; me_bind_action emuctrl_actions[] = { { "Load State ", PEV_STATE_LOAD }, { "Save State ", PEV_STATE_SAVE }, { "Prev Save Slot ", PEV_SSLOT_PREV }, { "Next Save Slot ", PEV_SSLOT_NEXT }, { "Switch Renderer ", PEV_SWITCH_RND }, { "Volume Down ", PEV_VOL_DOWN }, { "Volume Up ", PEV_VOL_UP }, { "Fast forward ", PEV_FF }, { "Reset Game ", PEV_RESET }, { "Enter Menu ", PEV_MENU }, { "Pico Next page ", PEV_PICO_PNEXT }, { "Pico Prev page ", PEV_PICO_PPREV }, { "Pico Switch input", PEV_PICO_SWINP }, { NULL, 0 } }; static int key_config_loop_wrap(int id, int keys) { switch (id) { case MA_CTRL_PLAYER1: key_config_loop(me_ctrl_actions, array_size(me_ctrl_actions) - 1, 0); break; case MA_CTRL_PLAYER2: key_config_loop(me_ctrl_actions, array_size(me_ctrl_actions) - 1, 1); break; case MA_CTRL_EMU: key_config_loop(emuctrl_actions, array_size(emuctrl_actions) - 1, -1); break; default: break; } return 0; } static const char *mgn_dev_name(int id, int *offs) { const char *name = NULL; static int it = 0; if (id == MA_CTRL_DEV_FIRST) it = 0; for (; it < IN_MAX_DEVS; it++) { name = in_get_dev_name(it, 1, 1); if (name != NULL) break; } it++; return name; } static int mh_saveloadcfg(int id, int keys); static const char *mgn_saveloadcfg(int id, int *offs); const char *indev_names[] = { "none", "3 button pad", "6 button pad", NULL }; static menu_entry e_menu_keyconfig[] = { mee_handler_id("Player 1", MA_CTRL_PLAYER1, key_config_loop_wrap), mee_handler_id("Player 2", MA_CTRL_PLAYER2, key_config_loop_wrap), mee_handler_id("Emulator controls", MA_CTRL_EMU, key_config_loop_wrap), mee_enum ("Input device 1", MA_OPT_INPUT_DEV0, currentConfig.input_dev0, indev_names), mee_enum ("Input device 2", MA_OPT_INPUT_DEV1, currentConfig.input_dev1, indev_names), mee_range ("Turbo rate", MA_CTRL_TURBO_RATE, currentConfig.turbo_rate, 1, 30), mee_range ("Analog deadzone", MA_CTRL_DEADZONE, currentConfig.analog_deadzone, 1, 99), mee_cust_nosave("Save global config", MA_OPT_SAVECFG, mh_saveloadcfg, mgn_saveloadcfg), mee_cust_nosave("Save cfg for loaded game", MA_OPT_SAVECFG_GAME, mh_saveloadcfg, mgn_saveloadcfg), mee_label (""), mee_label ("Input devices:"), mee_label_mk (MA_CTRL_DEV_FIRST, mgn_dev_name), mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name), mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name), mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name), mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name), mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name), mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name), mee_end, }; static int menu_loop_keyconfig(int id, int keys) { static int sel = 0; me_enable(e_menu_keyconfig, MA_OPT_SAVECFG_GAME, PicoGameLoaded); me_loop(e_menu_keyconfig, &sel); PicoSetInputDevice(0, currentConfig.input_dev0); PicoSetInputDevice(1, currentConfig.input_dev1); return 0; } // ------------ SCD options menu ------------ static const char h_cdleds[] = "Show power/CD LEDs of emulated console"; static const char h_cdda[] = "Play audio tracks from mp3s/wavs/bins"; static const char h_cdpcm[] = "Emulate PCM audio chip for effects/voices/music"; static const char h_srcart[] = "Emulate the save RAM cartridge accessory\n" "most games don't need this"; static const char h_scfx[] = "Emulate scale/rotate ASIC chip for graphics effects\n" "disable to improve performance"; static menu_entry e_menu_cd_options[] = { mee_onoff_h("CD LEDs", MA_CDOPT_LEDS, currentConfig.EmuOpt, EOPT_EN_CD_LEDS, h_cdleds), mee_onoff_h("CDDA audio", MA_CDOPT_CDDA, PicoIn.opt, POPT_EN_MCD_CDDA, h_cdda), mee_onoff_h("PCM audio", MA_CDOPT_PCM, PicoIn.opt, POPT_EN_MCD_PCM, h_cdpcm), mee_onoff_h("SaveRAM cart", MA_CDOPT_SAVERAM, PicoIn.opt, POPT_EN_MCD_RAMCART, h_srcart), mee_onoff_h("Scale/Rot. fx", MA_CDOPT_SCALEROT_CHIP, PicoIn.opt, POPT_EN_MCD_GFX, h_scfx), mee_end, }; static int menu_loop_cd_options(int id, int keys) { static int sel = 0; me_loop(e_menu_cd_options, &sel); return 0; } // ------------ 32X options menu ------------ #ifndef NO_32X // convert from multiplier of VClk static int mh_opt_sh2cycles(int id, int keys) { int *khz = (id == MA_32XOPT_MSH2_CYCLES) ? ¤tConfig.msh2_khz : ¤tConfig.ssh2_khz; if (keys & (PBTN_LEFT|PBTN_RIGHT)) *khz += (keys & PBTN_LEFT) ? -50 : 50; if (keys & (PBTN_L|PBTN_R)) *khz += (keys & PBTN_L) ? -500 : 500; if (*khz < 1) *khz = 1; else if (*khz > 0x7fffffff / 1000) *khz = 0x7fffffff / 1000; return 0; } static const char *mgn_opt_sh2cycles(int id, int *offs) { int khz = (id == MA_32XOPT_MSH2_CYCLES) ? currentConfig.msh2_khz : currentConfig.ssh2_khz; sprintf(static_buff, "%d", khz); return static_buff; } static const char h_32x_enable[] = "Enable emulation of the 32X addon"; static const char h_pwm[] = "Disabling may improve performance, but break sound"; static const char h_sh2cycles[] = "Cycles/millisecond (similar to DOSBox)\n" "lower values speed up emulation but break games\n" "at least 11000 recommended for compatibility"; static menu_entry e_menu_32x_options[] = { mee_onoff_h ("32X enabled", MA_32XOPT_ENABLE_32X, PicoIn.opt, POPT_EN_32X, h_32x_enable), mee_enum ("32X renderer", MA_32XOPT_RENDERER, currentConfig.renderer32x, renderer_names32x), mee_onoff_h ("PWM sound", MA_32XOPT_PWM, PicoIn.opt, POPT_EN_PWM, h_pwm), mee_cust_h ("Master SH2 cycles", MA_32XOPT_MSH2_CYCLES, mh_opt_sh2cycles, mgn_opt_sh2cycles, h_sh2cycles), mee_cust_h ("Slave SH2 cycles", MA_32XOPT_SSH2_CYCLES, mh_opt_sh2cycles, mgn_opt_sh2cycles, h_sh2cycles), mee_end, }; static int menu_loop_32x_options(int id, int keys) { static int sel = 0; me_enable(e_menu_32x_options, MA_32XOPT_RENDERER, renderer_names32x[0] != NULL); me_loop(e_menu_32x_options, &sel); Pico32xSetClocks(currentConfig.msh2_khz * 1000, currentConfig.msh2_khz * 1000); return 0; } #endif // ------------ adv options menu ------------ static const char h_ovrclk[] = "Will break some games, keep at 0"; static menu_entry e_menu_adv_options[] = { mee_onoff ("Disable sprite limit", MA_OPT2_NO_SPRITE_LIM, PicoIn.opt, POPT_DIS_SPRITE_LIM), mee_range_h ("Overclock M68k (%)", MA_OPT2_OVERCLOCK_M68K,currentConfig.overclock_68k, 0, 1000, h_ovrclk), mee_onoff ("Emulate Z80", MA_OPT2_ENABLE_Z80, PicoIn.opt, POPT_EN_Z80), mee_onoff ("Emulate YM2612 (FM)", MA_OPT2_ENABLE_YM2612, PicoIn.opt, POPT_EN_FM), mee_onoff ("Disable YM2612 SSG-EG", MA_OPT2_DISABLE_YM_SSG,PicoIn.opt, POPT_DIS_FM_SSGEG), mee_onoff ("Emulate SN76496 (PSG)", MA_OPT2_ENABLE_SN76496,PicoIn.opt, POPT_EN_PSG), mee_onoff ("Emulate YM2413 (FM)", MA_OPT2_ENABLE_YM2413 ,PicoIn.opt, POPT_EN_YM2413), mee_onoff ("Disable idle loop patching",MA_OPT2_NO_IDLE_LOOPS,PicoIn.opt, POPT_DIS_IDLE_DET), mee_onoff ("Disable frame limiter", MA_OPT2_NO_FRAME_LIMIT,currentConfig.EmuOpt, EOPT_NO_FRMLIMIT), mee_onoff ("Enable dynarecs", MA_OPT2_DYNARECS, PicoIn.opt, POPT_EN_DRC), mee_range ("Max auto frameskip", MA_OPT2_MAX_FRAMESKIP, currentConfig.max_skip, 1, 10), mee_onoff ("PWM IRQ optimization", MA_OPT2_PWM_IRQ_OPT, PicoIn.opt, POPT_PWM_IRQ_OPT), MENU_OPTIONS_ADV mee_end, }; static int menu_loop_adv_options(int id, int keys) { static int sel = 0; me_loop(e_menu_adv_options, &sel); PicoIn.overclockM68k = currentConfig.overclock_68k; // int vs short return 0; } // ------------ sound options menu ------------ static int sndrate_prevnext(int rate, int dir) { static const int rates[] = { 8000, 11025, 16000, 22050, 44100 }; int i; for (i = 0; i < 5; i++) if (rates[i] == rate) break; i += dir ? 1 : -1; if (i > 4) { if (!(PicoIn.opt & POPT_EN_STEREO)) { PicoIn.opt |= POPT_EN_STEREO; return rates[0]; } return rates[4]; } if (i < 0) { if (PicoIn.opt & POPT_EN_STEREO) { PicoIn.opt &= ~POPT_EN_STEREO; return rates[4]; } return rates[0]; } return rates[i]; } static int mh_opt_snd(int id, int keys) { PicoIn.sndRate = sndrate_prevnext(PicoIn.sndRate, keys & PBTN_RIGHT); return 0; } static const char *mgn_opt_sound(int id, int *offs) { const char *str2; *offs = -8; str2 = (PicoIn.opt & POPT_EN_STEREO) ? "stereo" : "mono"; sprintf(static_buff, "%5iHz %s", PicoIn.sndRate, str2); return static_buff; } static int mh_opt_alpha(int id, int keys) { int val = (PicoIn.sndFilterAlpha * 100 + 0x08000) / 0x10000; if (keys & PBTN_LEFT) val--; if (keys & PBTN_RIGHT) val++; if (val < 1) val = 1; if (val > 99) val = 99; PicoIn.sndFilterAlpha = val * 0x10000 / 100; return 0; } static const char *mgn_opt_alpha(int id, int *offs) { int val = (PicoIn.sndFilterAlpha * 100 + 0x08000) / 0x10000; sprintf(static_buff, "0.%02d", val); return static_buff; } static const char h_lowpass[] = "Low pass filter for sound closer to real hardware"; static menu_entry e_menu_snd_options[] = { mee_onoff ("Enable sound", MA_OPT_ENABLE_SOUND, currentConfig.EmuOpt, EOPT_EN_SOUND), mee_cust ("Sound Quality", MA_OPT_SOUND_QUALITY, mh_opt_snd, mgn_opt_sound), mee_onoff_h ("Sound filter", MA_OPT_SOUND_FILTER, PicoIn.opt, POPT_EN_SNDFILTER, h_lowpass), mee_cust ("Filter strength", MA_OPT_SOUND_ALPHA, mh_opt_alpha, mgn_opt_alpha), mee_end, }; static int menu_loop_snd_options(int id, int keys) { static int sel = 0; me_loop(e_menu_snd_options, &sel); return 0; } // ------------ gfx options menu ------------ static const char h_gamma[] = "Gamma/brightness adjustment (default 1.00)"; static const char *mgn_opt_fskip(int id, int *offs) { if (currentConfig.Frameskip < 0) return "Auto"; sprintf(static_buff, "%d", currentConfig.Frameskip); return static_buff; } static const char *mgn_aopt_gamma(int id, int *offs) { sprintf(static_buff, "%i.%02i", currentConfig.gamma / 100, currentConfig.gamma % 100); return static_buff; } static menu_entry e_menu_gfx_options[] = { mee_enum ("Video output mode", MA_OPT_VOUT_MODE, plat_target.vout_method, men_dummy), mee_enum ("Renderer", MA_OPT_RENDERER, currentConfig.renderer, renderer_names), mee_range_cust("Frameskip", MA_OPT_FRAMESKIP, currentConfig.Frameskip, -1, 16, mgn_opt_fskip), mee_enum ("Filter", MA_OPT3_FILTERING, currentConfig.filter, men_dummy), mee_range_cust_h("Gamma correction", MA_OPT2_GAMMA, currentConfig.gamma, 1, 300, mgn_aopt_gamma, h_gamma), MENU_OPTIONS_GFX mee_end, }; static int menu_loop_gfx_options(int id, int keys) { static int sel = 0; me_enable(e_menu_gfx_options, MA_OPT_RENDERER, renderer_names[0] != NULL); me_loop(e_menu_gfx_options, &sel); return 0; } // ------------ UI options menu ------------ static const char *men_confirm_save[] = { "OFF", "writes", "loads", "both", NULL }; static const char h_confirm_save[] = "Ask for confirmation when overwriting save,\n" "loading state or both"; static menu_entry e_menu_ui_options[] = { mee_onoff ("Show FPS", MA_OPT_SHOW_FPS, currentConfig.EmuOpt, EOPT_SHOW_FPS), mee_enum_h ("Confirm savestate", MA_OPT_CONFIRM_STATES, currentConfig.confirm_save, men_confirm_save, h_confirm_save), mee_onoff ("Don't save last used ROM", MA_OPT2_NO_LAST_ROM, currentConfig.EmuOpt, EOPT_NO_AUTOSVCFG), mee_end, }; static int menu_loop_ui_options(int id, int keys) { static int sel = 0; me_loop(e_menu_ui_options, &sel); return 0; } // ------------ options menu ------------ static menu_entry e_menu_options[]; static void region_prevnext(int right) { // jp_ntsc=1, jp_pal=2, usa=4, eu=8 static const int rgn_orders[] = { 0x148, 0x184, 0x814, 0x418, 0x841, 0x481 }; int i; if (right) { if (!PicoIn.regionOverride) { for (i = 0; i < 6; i++) if (rgn_orders[i] == PicoIn.autoRgnOrder) break; if (i < 5) PicoIn.autoRgnOrder = rgn_orders[i+1]; else PicoIn.regionOverride=1; } else PicoIn.regionOverride <<= 1; if (PicoIn.regionOverride > 8) PicoIn.regionOverride = 8; } else { if (!PicoIn.regionOverride) { for (i = 0; i < 6; i++) if (rgn_orders[i] == PicoIn.autoRgnOrder) break; if (i > 0) PicoIn.autoRgnOrder = rgn_orders[i-1]; } else PicoIn.regionOverride >>= 1; } } static int mh_opt_misc(int id, int keys) { switch (id) { case MA_OPT_REGION: region_prevnext(keys & PBTN_RIGHT); break; default: break; } return 0; } static int mh_saveloadcfg(int id, int keys) { int ret; if (keys & (PBTN_LEFT|PBTN_RIGHT)) { // multi choice config_slot += (keys & PBTN_LEFT) ? -1 : 1; if (config_slot < 0) config_slot = 9; else if (config_slot > 9) config_slot = 0; me_enable(e_menu_options, MA_OPT_LOADCFG, config_slot != config_slot_current); return 0; } switch (id) { case MA_OPT_SAVECFG: case MA_OPT_SAVECFG_GAME: if (emu_write_config(id == MA_OPT_SAVECFG_GAME ? 1 : 0)) menu_update_msg("config saved"); else menu_update_msg("failed to write config"); break; case MA_OPT_LOADCFG: ret = emu_read_config(rom_fname_loaded, 1); if (!ret) ret = emu_read_config(NULL, 1); if (ret) menu_update_msg("config loaded"); else menu_update_msg("failed to load config"); break; default: return 0; } return 1; } static int mh_restore_defaults(int id, int keys) { emu_set_defconfig(); menu_update_msg("defaults restored"); return 1; } static const char *mgn_opt_region(int id, int *offs) { static const char *names[] = { "Auto", " Japan NTSC", " Japan PAL", " USA", " Europe" }; static const char *names_short[] = { "", " JP", " JP", " US", " EU" }; int code = PicoIn.regionOverride; int u, i = 0; *offs = -6; if (code) { code <<= 1; while ((code >>= 1)) i++; if (i > 4) return "unknown"; return names[i]; } else { strcpy(static_buff, "Auto:"); for (u = 0; u < 3; u++) { code = (PicoIn.autoRgnOrder >> u*4) & 0xf; for (i = 0; code; code >>= 1, i++) ; strcat(static_buff, names_short[i]); } return static_buff; } } static const char *mgn_saveloadcfg(int id, int *offs) { static_buff[0] = 0; if (config_slot != 0) sprintf(static_buff, "[%i]", config_slot); return static_buff; } static menu_entry e_menu_options[] = { mee_range ("Save slot", MA_OPT_SAVE_SLOT, state_slot, 0, 9), mee_cust ("Region", MA_OPT_REGION, mh_opt_misc, mgn_opt_region), mee_range ("", MA_OPT_CPU_CLOCKS, currentConfig.CPUclock, 20, 3200), mee_handler ("[Interface options]", menu_loop_ui_options), mee_handler ("[Display options]", menu_loop_gfx_options), mee_handler ("[Sound options]", menu_loop_snd_options), mee_handler ("[Sega/Mega CD options]", menu_loop_cd_options), #ifndef NO_32X mee_handler ("[32X options]", menu_loop_32x_options), #endif mee_handler ("[Advanced options]", menu_loop_adv_options), mee_cust_nosave("Save global config", MA_OPT_SAVECFG, mh_saveloadcfg, mgn_saveloadcfg), mee_cust_nosave("Save cfg for loaded game",MA_OPT_SAVECFG_GAME, mh_saveloadcfg, mgn_saveloadcfg), mee_cust_nosave("Load cfg from profile", MA_OPT_LOADCFG, mh_saveloadcfg, mgn_saveloadcfg), mee_handler ("Restore defaults", mh_restore_defaults), mee_end, }; static int menu_loop_options(int id, int keys) { static int sel = 0; me_enable(e_menu_options, MA_OPT_SAVECFG_GAME, PicoGameLoaded); me_enable(e_menu_options, MA_OPT_LOADCFG, config_slot != config_slot_current); me_loop(e_menu_options, &sel); return 0; } // ------------ debug menu ------------ #include extern void SekStepM68k(void); static void mplayer_loop(void) { pemu_sound_start(); while (1) { PDebugZ80Frame(); if (in_menu_wait_any(NULL, 0) & PBTN_MA3) break; emu_sound_wait(); } emu_sound_stop(); } static void draw_text_debug(const char *str, int skip, int from) { const char *p; int line; p = str; while (skip-- > 0) { while (*p && *p != '\n') p++; if (*p == 0 || p[1] == 0) return; p++; } str = p; for (line = from; line < g_menuscreen_h / me_sfont_h; line++) { smalltext_out16(1, line * me_sfont_h, str, 0xffff); while (*p && *p != '\n') p++; if (*p == 0) break; p++; str = p; } } #ifdef __GNUC__ #define COMPILER "gcc " __VERSION__ #else #define COMPILER #endif static void draw_frame_debug(void) { char layer_str[48] = "layers: "; struct PicoVideo *pv = &Pico.video; if (!(pv->debug_p & PVD_KILL_B)) memcpy(layer_str + 8, "B", 1); if (!(pv->debug_p & PVD_KILL_A)) memcpy(layer_str + 10, "A", 1); if (!(pv->debug_p & PVD_KILL_S_LO)) memcpy(layer_str + 12, "spr_lo", 6); if (!(pv->debug_p & PVD_KILL_S_HI)) memcpy(layer_str + 19, "spr_hi", 6); if (!(pv->debug_p & PVD_KILL_32X)) memcpy(layer_str + 26, "32x", 4); pemu_forced_frame(1, 0); make_bg(1, 1); smalltext_out16(4, 1, "build: r" REVISION " "__DATE__ " " __TIME__ " " COMPILER, 0xffff); smalltext_out16(4, g_menuscreen_h - me_sfont_h, layer_str, 0xffff); } static void debug_menu_loop(void) { struct PicoVideo *pv = &Pico.video; int inp, mode = 0; int spr_offs = 0, dumped = 0; char *tmp; while (1) { menu_draw_begin(1, 0); switch (mode) { case 0: tmp = PDebugMain(); plat_debug_cat(tmp); draw_text_debug(tmp, 0, 0); if (dumped) { smalltext_out16(g_menuscreen_w - 6 * me_sfont_h, g_menuscreen_h - me_mfont_h, "dumped", 0xffff); dumped = 0; } break; case 1: draw_frame_debug(); break; case 2: pemu_forced_frame(1, 0); make_bg(1, 1); PDebugShowSpriteStats((unsigned short *)g_menuscreen_ptr + (g_menuscreen_h/2 - 240/2) * g_menuscreen_pp + g_menuscreen_w/2 - 320/2, g_menuscreen_pp); break; case 3: menuscreen_memset_lines(g_menuscreen_ptr, 0, g_menuscreen_h); PDebugShowPalette(g_menuscreen_ptr, g_menuscreen_pp); PDebugShowSprite((unsigned short *)g_menuscreen_ptr + g_menuscreen_pp * 120 + g_menuscreen_w / 2 + 16, g_menuscreen_pp, spr_offs); draw_text_debug(PDebugSpriteList(), spr_offs, 6); break; case 4: tmp = PDebug32x(); draw_text_debug(tmp, 0, 0); break; } menu_draw_end(); inp = in_menu_wait(PBTN_MOK|PBTN_MBACK|PBTN_MA2|PBTN_MA3|PBTN_L|PBTN_R | PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT, NULL, 70); if (inp & PBTN_MBACK) return; if (inp & PBTN_L) { mode--; if (mode < 0) mode = 4; } if (inp & PBTN_R) { mode++; if (mode > 4) mode = 0; } switch (mode) { case 0: if (inp & PBTN_MOK) PDebugCPUStep(); if (inp & PBTN_MA3) { while (inp & PBTN_MA3) inp = in_menu_wait_any(NULL, -1); mplayer_loop(); } if ((inp & (PBTN_MA2|PBTN_LEFT)) == (PBTN_MA2|PBTN_LEFT)) { mkdir("dumps", 0777); PDebugDumpMem(); while (inp & PBTN_MA2) inp = in_menu_wait_any(NULL, -1); dumped = 1; } break; case 1: if (inp & PBTN_LEFT) pv->debug_p ^= PVD_KILL_B; if (inp & PBTN_RIGHT) pv->debug_p ^= PVD_KILL_A; if (inp & PBTN_DOWN) pv->debug_p ^= PVD_KILL_S_LO; if (inp & PBTN_UP) pv->debug_p ^= PVD_KILL_S_HI; if (inp & PBTN_MA2) pv->debug_p ^= PVD_KILL_32X; if (inp & PBTN_MOK) { PicoIn.sndOut = NULL; // just in case PicoIn.skipFrame = 1; PicoFrame(); PicoIn.skipFrame = 0; while (inp & PBTN_MOK) inp = in_menu_wait_any(NULL, -1); } break; case 3: if (inp & PBTN_DOWN) spr_offs++; if (inp & PBTN_UP) spr_offs--; if (spr_offs < 0) spr_offs = 0; break; } } } // ------------ main menu ------------ static void draw_frame_credits(void) { smalltext_out16(4, 1, "build: " __DATE__ " " __TIME__, 0xe7fc); } static const char credits[] = "PicoDrive v" VERSION "\n" "(c) notaz, 2006-2013; irixxxx, 2018-2020\n\n" "Credits:\n" "fDave: initial code\n" #ifdef EMU_C68K " Cyclone 68000 core\n" #else "Stef, Chui: FAME/C 68k core\n" #endif #ifdef _USE_DRZ80 "Reesy & FluBBa: DrZ80 core\n" #else "Stef, NJ: CZ80 core\n" #endif "MAME devs: SH2, YM2612 and SN76496 cores\n" "Eke, Stef: some Sega CD code\n" "Inder, ketchupgun: graphics\n" #ifdef __GP2X__ "Squidge: mmuhack\n" "Dzz: ARM940 sample\n" #endif "\n" "special thanks (for docs, ideas):\n" " Charles MacDonald, Haze,\n" " Stephane Dallongeville,\n" " Lordus, Exophase, Rokas,\n" " Eke, Nemesis, Tasco Deluxe"; static void menu_main_draw_status(void) { static time_t last_bat_read = 0; static int last_bat_val = -1; unsigned short *bp = g_menuscreen_ptr; int bat_h = me_mfont_h * 2 / 3; int i, u, w, wfill, batt_val; struct tm *tmp; time_t ltime; char time_s[16]; if (!(currentConfig.EmuOpt & EOPT_SHOW_RTC)) return; ltime = time(NULL); tmp = gmtime(<ime); strftime(time_s, sizeof(time_s), "%H:%M", tmp); text_out16(g_menuscreen_w - me_mfont_w * 6, me_mfont_h + 2, time_s); if (ltime - last_bat_read > 10) { last_bat_read = ltime; last_bat_val = batt_val = plat_target_bat_capacity_get(); } else batt_val = last_bat_val; if (batt_val < 0 || batt_val > 100) return; /* battery info */ bp += (me_mfont_h * 2 + 2) * g_menuscreen_pp + g_menuscreen_w - me_mfont_w * 3 - 3; for (i = 0; i < me_mfont_w * 2; i++) bp[i] = menu_text_color; for (i = 0; i < me_mfont_w * 2; i++) bp[i + g_menuscreen_pp * bat_h] = menu_text_color; for (i = 0; i <= bat_h; i++) bp[i * g_menuscreen_pp] = bp[i * g_menuscreen_pp + me_mfont_w * 2] = menu_text_color; for (i = 2; i < bat_h - 1; i++) bp[i * g_menuscreen_pp - 1] = bp[i * g_menuscreen_pp - 2] = menu_text_color; w = me_mfont_w * 2 - 1; wfill = batt_val * w / 100; for (u = 1; u < bat_h; u++) for (i = 0; i < wfill; i++) bp[(w - i) + g_menuscreen_pp * u] = menu_text_color; } static int main_menu_handler(int id, int keys) { const char *ret_name; switch (id) { case MA_MAIN_RESUME_GAME: if (PicoGameLoaded) return 1; break; case MA_MAIN_SAVE_STATE: if (PicoGameLoaded) return menu_loop_savestate(0); break; case MA_MAIN_LOAD_STATE: if (PicoGameLoaded) return menu_loop_savestate(1); break; case MA_MAIN_RESET_GAME: if (PicoGameLoaded) { emu_reset_game(); return 1; } break; case MA_MAIN_LOAD_ROM: rom_fname_reload = NULL; ret_name = menu_loop_romsel(rom_fname_loaded, sizeof(rom_fname_loaded), rom_exts, NULL); if (ret_name != NULL) { lprintf("selected file: %s\n", ret_name); rom_fname_reload = ret_name; engineState = PGS_ReloadRom; return 1; } break; case MA_MAIN_CHANGE_CD: if (PicoIn.AHW & PAHW_MCD) { // if cd is loaded, cdd_unload() triggers eject and // returns 1, else we'll select and load new CD here if (!cdd_unload()) menu_loop_tray(); return 1; } break; case MA_MAIN_CREDITS: draw_menu_message(credits, draw_frame_credits); in_menu_wait(PBTN_MOK|PBTN_MBACK, NULL, 70); break; case MA_MAIN_EXIT: engineState = PGS_Quit; return 1; case MA_MAIN_PATCHES: if (PicoGameLoaded && PicoPatches) { menu_loop_patches(); PicoPatchApply(); menu_update_msg("Patches applied"); } break; default: lprintf("%s: something unknown selected\n", __FUNCTION__); break; } return 0; } static menu_entry e_menu_main[] = { mee_label ("PicoDrive " VERSION), mee_label (""), mee_label (""), mee_label (""), mee_handler_id("Resume game", MA_MAIN_RESUME_GAME, main_menu_handler), mee_handler_id("Save State", MA_MAIN_SAVE_STATE, main_menu_handler), mee_handler_id("Load State", MA_MAIN_LOAD_STATE, main_menu_handler), mee_handler_id("Reset game", MA_MAIN_RESET_GAME, main_menu_handler), mee_handler_id("Load new ROM/ISO", MA_MAIN_LOAD_ROM, main_menu_handler), mee_handler_id("Change CD/ISO", MA_MAIN_CHANGE_CD, main_menu_handler), mee_handler ("Change options", menu_loop_options), mee_handler ("Configure controls", menu_loop_keyconfig), mee_handler_id("Credits", MA_MAIN_CREDITS, main_menu_handler), mee_handler_id("Patches / GameGenie",MA_MAIN_PATCHES, main_menu_handler), mee_handler_id("Exit", MA_MAIN_EXIT, main_menu_handler), mee_end, }; void menu_loop(void) { static int sel = 0; me_enable(e_menu_main, MA_MAIN_RESUME_GAME, PicoGameLoaded); me_enable(e_menu_main, MA_MAIN_SAVE_STATE, PicoGameLoaded); me_enable(e_menu_main, MA_MAIN_LOAD_STATE, PicoGameLoaded); me_enable(e_menu_main, MA_MAIN_RESET_GAME, PicoGameLoaded); me_enable(e_menu_main, MA_MAIN_CHANGE_CD, PicoIn.AHW & PAHW_MCD); me_enable(e_menu_main, MA_MAIN_PATCHES, PicoPatches != NULL); menu_enter(PicoGameLoaded); in_set_config_int(0, IN_CFG_BLOCKING, 1); me_loop_d(e_menu_main, &sel, NULL, menu_main_draw_status); if (PicoGameLoaded) { if (engineState == PGS_Menu) engineState = PGS_Running; /* wait until menu, ok, back is released */ while (in_menu_wait_any(NULL, 50) & (PBTN_MENU|PBTN_MOK|PBTN_MBACK)) ; } in_set_config_int(0, IN_CFG_BLOCKING, 0); plat_video_menu_leave(); } void menu_loop_funkey(void) { in_set_config_int(0, IN_CFG_BLOCKING, 1); run_menu_loop(); if (PicoGameLoaded) { if (engineState == PGS_Menu) engineState = PGS_Running; /* wait until menu, ok, back is released */ /*while (in_menu_wait_any(NULL, 50) & (PBTN_MENU|PBTN_MOK|PBTN_MBACK)) ;*/ } in_set_config_int(0, IN_CFG_BLOCKING, 0); plat_video_menu_leave(); } // --------- CD tray close menu ---------- static int mh_tray_load_cd(int id, int keys) { const char *ret_name; rom_fname_reload = NULL; ret_name = menu_loop_romsel(rom_fname_loaded, sizeof(rom_fname_loaded), rom_exts, NULL); if (ret_name == NULL) return 0; rom_fname_reload = ret_name; engineState = PGS_RestartRun; return emu_swap_cd(ret_name); } static int mh_tray_nothing(int id, int keys) { return 1; } static menu_entry e_menu_tray[] = { mee_label ("The CD tray has opened."), mee_label (""), mee_label (""), mee_handler("Load CD image", mh_tray_load_cd), mee_handler("Insert nothing", mh_tray_nothing), mee_end, }; int menu_loop_tray(void) { int ret = 1, sel = 0; menu_enter(PicoGameLoaded); in_set_config_int(0, IN_CFG_BLOCKING, 1); me_loop(e_menu_tray, &sel); if (engineState != PGS_RestartRun) { engineState = PGS_RestartRun; ret = 0; /* no CD inserted */ } while (in_menu_wait_any(NULL, 50) & (PBTN_MENU|PBTN_MOK|PBTN_MBACK)) ; in_set_config_int(0, IN_CFG_BLOCKING, 0); plat_video_menu_leave(); return ret; } void menu_update_msg(const char *msg) { strncpy(menu_error_msg, msg, sizeof(menu_error_msg)); menu_error_msg[sizeof(menu_error_msg) - 1] = 0; menu_error_time = plat_get_ticks_ms(); lprintf("msg: %s\n", menu_error_msg); } // ------------ util ------------ /* hidden options for config engine only */ static menu_entry e_menu_hidden[] = { mee_onoff("Accurate sprites", MA_OPT_ACC_SPRITES, PicoIn.opt, POPT_ACC_SPRITES), mee_onoff("autoload savestates", MA_OPT_AUTOLOAD_SAVE, g_autostateld_opt, 1), mee_end, }; static menu_entry *e_menu_table[] = { e_menu_options, e_menu_ui_options, e_menu_snd_options, e_menu_gfx_options, e_menu_adv_options, e_menu_cd_options, #ifndef NO_32X e_menu_32x_options, #endif e_menu_keyconfig, e_menu_hidden, }; static menu_entry *me_list_table = NULL; static menu_entry *me_list_i = NULL; menu_entry *me_list_get_first(void) { me_list_table = me_list_i = e_menu_table[0]; return me_list_i; } menu_entry *me_list_get_next(void) { int i; me_list_i++; if (me_list_i->name != NULL) return me_list_i; for (i = 0; i < array_size(e_menu_table); i++) if (me_list_table == e_menu_table[i]) break; if (i + 1 < array_size(e_menu_table)) me_list_table = me_list_i = e_menu_table[i + 1]; else me_list_table = me_list_i = NULL; return me_list_i; } void menu_init(void) { int i; menu_init_base(); i = 0; #if defined(_SVP_DRC) || defined(DRC_SH2) i = 1; #endif me_enable(e_menu_adv_options, MA_OPT2_DYNARECS, i); i = me_id2offset(e_menu_gfx_options, MA_OPT_VOUT_MODE); e_menu_gfx_options[i].data = plat_target.vout_methods; me_enable(e_menu_gfx_options, MA_OPT_VOUT_MODE, plat_target.vout_methods != NULL); i = me_id2offset(e_menu_gfx_options, MA_OPT3_FILTERING); e_menu_gfx_options[i].data = plat_target.hwfilters; me_enable(e_menu_gfx_options, MA_OPT3_FILTERING, plat_target.hwfilters != NULL); me_enable(e_menu_gfx_options, MA_OPT2_GAMMA, plat_target.gamma_set != NULL); i = me_id2offset(e_menu_options, MA_OPT_CPU_CLOCKS); e_menu_options[i].enabled = 0; if (plat_target.cpu_clock_set != NULL) { e_menu_options[i].name = "CPU clock"; e_menu_options[i].enabled = 1; } }