X-Git-Url: https://git.artsoft.org/?p=rocksndiamonds.git;a=blobdiff_plain;f=src%2Ffiles.c;h=fc7d7a940bc0dff11ad34fd02178a3ee3cf02965;hp=c3cb4b8ddaf769b0566f1f8a38da72a6aa7b7cea;hb=49dab46aa55cb43233c7f9a310593f8bd8debc29;hpb=82b1f76754f039e4ee151c7da7c49819c7310546 diff --git a/src/files.c b/src/files.c index c3cb4b8d..fc7d7a94 100644 --- a/src/files.c +++ b/src/files.c @@ -19,6 +19,92 @@ #include "tape.h" #include "joystick.h" +#define MAX_LINE_LEN 1000 + +static char *getGlobalDataDir() +{ + return GAME_DIR; +} + +static char *getUserDataDir() +{ + static char *userdata_dir = NULL; + + if (!userdata_dir) + { + char *home_dir = getHomeDir(); + char *data_dir = USERDATA_DIRECTORY; + + userdata_dir = checked_malloc(strlen(home_dir) + strlen(data_dir) + 2); + sprintf(userdata_dir, "%s/%s", home_dir, data_dir); + } + + return userdata_dir; +} + +static char *getSetupDir() +{ + return getUserDataDir(); +} + +static char *getTapeDir(char *level_subdir) +{ + static char *tape_dir = NULL; + char *data_dir = getUserDataDir(); + char *tape_subdir = TAPES_DIRECTORY; + + if (tape_dir) + free(tape_dir); + + tape_dir = checked_malloc(strlen(data_dir) + strlen(tape_subdir) + + strlen(level_subdir) + 3); + sprintf(tape_dir, "%s/%s%s%s", data_dir, tape_subdir, + (strlen(level_subdir) > 0 ? "/" : ""), level_subdir); + + return tape_dir; +} + +static char *getScoreDir(char *level_subdir) +{ + static char *score_dir = NULL; + char *data_dir = getGlobalDataDir(); + char *score_subdir = SCORES_DIRECTORY; + + if (score_dir) + free(score_dir); + + score_dir = checked_malloc(strlen(data_dir) + strlen(score_subdir) + + strlen(level_subdir) + 3); + sprintf(score_dir, "%s/%s%s%s", data_dir, score_subdir, + (strlen(level_subdir) > 0 ? "/" : ""), level_subdir); + + return score_dir; +} + +static void createDirectory(char *dir, char *text) +{ + if (access(dir, F_OK) != 0) + if (mkdir(dir, USERDATA_DIR_MODE) != 0) + Error(ERR_WARN, "cannot create %s directory '%s'", text, dir); +} + +static void InitUserDataDirectory() +{ + createDirectory(getUserDataDir(), "user data"); +} + +static void InitTapeDirectory(char *level_subdir) +{ + createDirectory(getTapeDir(""), "main tape"); + createDirectory(getTapeDir(level_subdir), "level tape"); +} + +static void InitScoreDirectory(char *level_subdir) +{ + createDirectory(getScoreDir(""), "main score"); + createDirectory(getScoreDir(level_subdir), "level score"); +} + boolean LoadLevelInfo() { int i; @@ -26,16 +112,16 @@ boolean LoadLevelInfo() char cookie[MAX_FILENAME_LEN]; FILE *file; - sprintf(filename,"%s/%s",level_directory,LEVDIR_FILENAME); + sprintf(filename, "%s/%s", options.level_directory, LEVDIR_FILENAME); - if (!(file=fopen(filename,"r"))) + if (!(file = fopen(filename, "r"))) { Error(ERR_WARN, "cannot read level info '%s'", filename); return(FALSE); } - fscanf(file,"%s\n",cookie); - if (strcmp(cookie,LEVELDIR_COOKIE)) /* ungültiges Format? */ + fscanf(file, "%s\n", cookie); + if (strcmp(cookie, LEVELDIR_COOKIE)) { Error(ERR_WARN, "wrong format of level info file"); fclose(file); @@ -44,12 +130,12 @@ boolean LoadLevelInfo() num_leveldirs = 0; leveldir_nr = 0; - for(i=0;i0) + if (levelrec_10 && j > 0) { tape.pos[i].action[j] = MV_NO_MOVING; continue; @@ -272,6 +354,34 @@ void LoadLevelTape(int level_nr) tape.pos[i].delay = fgetc(file); + if (levelrec_10) + { + /* eliminate possible diagonal moves in old tapes */ + /* this is only for backward compatibility */ + + byte joy_dir[4] = { JOY_LEFT, JOY_RIGHT, JOY_UP, JOY_DOWN }; + byte action = tape.pos[i].action[0]; + int k, num_moves = 0; + + for (k=0; k<4; k++) + { + if (action & joy_dir[k]) + { + tape.pos[i + num_moves].action[0] = joy_dir[k]; + if (num_moves > 0) + tape.pos[i + num_moves].delay = 0; + num_moves++; + } + } + + if (num_moves > 1) + { + num_moves--; + i += num_moves; + tape.length += num_moves; + } + } + if (feof(file)) break; } @@ -284,39 +394,37 @@ void LoadLevelTape(int level_nr) tape.length_seconds = GetTapeLength(); } -void SaveLevelTape(int level_nr) +void SaveTape(int level_nr) { int i; char filename[MAX_FILENAME_LEN]; FILE *file; boolean new_tape = TRUE; -#ifndef MSDOS - sprintf(filename,"%s/%s/%d.tape", - level_directory,leveldir[leveldir_nr].filename,level_nr); -#else - sprintf(filename,"%s/%s/%d.tap", - level_directory,leveldir[leveldir_nr].filename,level_nr); -#endif + sprintf(filename, "%s/%d.%s", + getTapeDir(leveldir[leveldir_nr].filename), + level_nr, TAPEFILE_EXTENSION); + + InitTapeDirectory(leveldir[leveldir_nr].filename); /* Testen, ob bereits eine Aufnahme existiert */ - if ((file=fopen(filename,"r"))) + if ((file = fopen(filename, "r"))) { new_tape = FALSE; fclose(file); - if (!Request("Replace old tape ?",REQ_ASK)) + if (!Request("Replace old tape ?", REQ_ASK)) return; } - if (!(file=fopen(filename,"w"))) + if (!(file = fopen(filename, "w"))) { Error(ERR_WARN, "cannot save level recording file '%s'", filename); return; } - fputs(LEVELREC_COOKIE,file); /* Formatkennung */ - fputc(0x0a,file); + fputs(LEVELREC_COOKIE, file); /* Formatkennung */ + fputc(0x0a, file); fputc((tape.random_seed >> 24) & 0xff,file); fputc((tape.random_seed >> 16) & 0xff,file); @@ -333,14 +441,14 @@ void SaveLevelTape(int level_nr) fputc((tape.length >> 8) & 0xff,file); fputc((tape.length >> 0) & 0xff,file); - for(i=0;itoken, token) == 0) return setup_file_list->value; else - return getSetupFileListEntry(setup_file_list->next, token); + return getTokenValue(setup_file_list->next, token); } -boolean setSetupFileListEntry(struct SetupFileList *setup_file_list, - char *token, char *value) +static void setTokenValue(struct SetupFileList *setup_file_list, + char *token, char *value) { if (!setup_file_list) - return FALSE; + return; if (strcmp(setup_file_list->token, token) == 0) { free(setup_file_list->value); setup_file_list->value = checked_malloc(strlen(value) + 1); strcpy(setup_file_list->value, value); - - return TRUE; } + else if (setup_file_list->next == NULL) + setup_file_list->next = newSetupFileList(token, value); else - return setSetupFileListEntry(setup_file_list->next, token, value); -} - -void updateSetupFileListEntry(struct SetupFileList *setup_file_list, - char *token, char *value) -{ - if (!setup_file_list) - return; - - if (getSetupFileListEntry(setup_file_list, token) != NULL) - setSetupFileListEntry(setup_file_list, token, value); - else - { - struct SetupFileList *list_entry = setup_file_list; - - while (list_entry->next) - list_entry = list_entry->next; - - list_entry->next = newSetupFileList(token, value); - } + setTokenValue(setup_file_list->next, token, value); } #ifdef DEBUG @@ -838,13 +790,6 @@ static struct SetupFileList *loadSetupFileList(char *filename) struct SetupFileList *setup_file_list = newSetupFileList("", ""); struct SetupFileList *first_valid_list_entry; - - - /* - struct SetupFileList **next_entry = &setup_file_list; - */ - - FILE *file; if (!(file = fopen(filename, "r"))) @@ -906,20 +851,7 @@ static struct SetupFileList *loadSetupFileList(char *filename) break; if (*token && *value) - updateSetupFileListEntry(setup_file_list, token, value); - - -#if 0 - { - /* allocate new token/value pair */ - - *next_entry = newSetupFileList(token, value); - next_entry = &((*next_entry)->next); - } -#endif - - - + setTokenValue(setup_file_list, token, value); } fclose(file); @@ -962,266 +894,251 @@ static void checkSetupFileListIdentifier(struct SetupFileList *setup_file_list, } } -static void decodeSetupFileList(struct SetupFileList *setup_file_list) +static void setSetupInfoToDefaults(struct SetupInfo *si) { int i; - int token_nr = TOKEN_INVALID; - int player_nr = 0; - char *token; - char *token_value; - int token_integer_value; - boolean token_boolean_value; - int token_player_prefix_len; - - if (!setup_file_list) - return; - - token = setup_file_list->token; - token_value = setup_file_list->value; - token_integer_value = get_string_integer_value(token_value); - token_boolean_value = get_string_boolean_value(token_value); - token_player_prefix_len = strlen(TOKEN_STR_PLAYER_PREFIX); + si->sound = TRUE; + si->sound_loops = FALSE; + si->sound_music = FALSE; + si->sound_simple = FALSE; + si->toons = TRUE; + si->double_buffering = TRUE; + si->direct_draw = !si->double_buffering; + si->scroll_delay = FALSE; + si->soft_scrolling = TRUE; + si->fading = FALSE; + si->autorecord = FALSE; + si->quick_doors = FALSE; + + strncpy(si->login_name, getLoginName(), MAX_NAMELEN-1); + si->login_name[MAX_NAMELEN-1] = '\0'; + strncpy(si->alias_name, getLoginName(), MAX_NAMELEN-1); + si->alias_name[MAX_NAMELEN-1] = '\0'; - if (strncmp(token, TOKEN_STR_PLAYER_PREFIX, - token_player_prefix_len) == 0) + for (i=0; i= '0' && *token <= '9') - { - player_nr = ((int)(*token - '0') - 1 + MAX_PLAYERS) % MAX_PLAYERS; - token++; - } + si->input[i].use_joystick = FALSE; + strcpy(si->input[i].joy.device_name, joystick_device_name[i]); + si->input[i].joy.xleft = JOYSTICK_XLEFT; + si->input[i].joy.xmiddle = JOYSTICK_XMIDDLE; + si->input[i].joy.xright = JOYSTICK_XRIGHT; + si->input[i].joy.yupper = JOYSTICK_YUPPER; + si->input[i].joy.ymiddle = JOYSTICK_YMIDDLE; + si->input[i].joy.ylower = JOYSTICK_YLOWER; + si->input[i].joy.snap = (i == 0 ? JOY_BUTTON_1 : 0); + si->input[i].joy.bomb = (i == 0 ? JOY_BUTTON_2 : 0); + si->input[i].key.left = (i == 0 ? DEFAULT_KEY_LEFT : KEY_UNDEFINDED); + si->input[i].key.right = (i == 0 ? DEFAULT_KEY_RIGHT : KEY_UNDEFINDED); + si->input[i].key.up = (i == 0 ? DEFAULT_KEY_UP : KEY_UNDEFINDED); + si->input[i].key.down = (i == 0 ? DEFAULT_KEY_DOWN : KEY_UNDEFINDED); + si->input[i].key.snap = (i == 0 ? DEFAULT_KEY_SNAP : KEY_UNDEFINDED); + si->input[i].key.bomb = (i == 0 ? DEFAULT_KEY_BOMB : KEY_UNDEFINDED); } +} - for (i=0; i 1) - token_integer_value = 1; - setup.input[player_nr].joystick_nr = token_integer_value - 1; - break; - case SETUP_TOKEN_JOY_SNAP: - setup.input[player_nr].joy.snap = getJoySymbolFromJoyName(token_value); - break; - case SETUP_TOKEN_JOY_BOMB : - setup.input[player_nr].joy.bomb = getJoySymbolFromJoyName(token_value); - break; - case SETUP_TOKEN_KEY_LEFT: - setup.input[player_nr].key.left = getKeySymFromX11KeyName(token_value); - break; - case SETUP_TOKEN_KEY_RIGHT: - setup.input[player_nr].key.right = getKeySymFromX11KeyName(token_value); - break; - case SETUP_TOKEN_KEY_UP: - setup.input[player_nr].key.up = getKeySymFromX11KeyName(token_value); - break; - case SETUP_TOKEN_KEY_DOWN: - setup.input[player_nr].key.down = getKeySymFromX11KeyName(token_value); - break; - case SETUP_TOKEN_KEY_SNAP: - setup.input[player_nr].key.snap = getKeySymFromX11KeyName(token_value); - break; - case SETUP_TOKEN_KEY_BOMB: - setup.input[player_nr].key.bomb = getKeySymFromX11KeyName(token_value); + case TYPE_KEYSYM: + *(KeySym *)setup_value = getKeySymFromX11KeyName(token_value); break; - case SETUP_TOKEN_ALIAS_NAME: - strncpy(local_player->alias_name, token_value, MAX_NAMELEN-1); - local_player->alias_name[MAX_NAMELEN-1] = '\0'; + case TYPE_INTEGER: + *(int *)setup_value = get_string_integer_value(token_value); break; - case TOKEN_INVALID: - Error(ERR_WARN, "unknown token '%s' not recognized", token); + case TYPE_STRING: + strcpy((char *)setup_value, token_value); break; - case TOKEN_IGNORE: default: break; } +} + +static void decodeSetupFileList(struct SetupFileList *setup_file_list) +{ + int i, pnr; + + if (!setup_file_list) + return; + + /* handle global setup values */ + si = setup; + for (i=FIRST_GLOBAL_SETUP_TOKEN; i<=LAST_GLOBAL_SETUP_TOKEN; i++) + setSetupInfo(i, getTokenValue(setup_file_list, token_info[i].text)); + setup = si; + + /* handle player specific setup values */ + for (pnr=0; pnrnext); + sii = setup.input[pnr]; + for (i=FIRST_PLAYER_SETUP_TOKEN; i<=LAST_PLAYER_SETUP_TOKEN; i++) + { + char full_token[100]; + + sprintf(full_token, "%s%s", prefix, token_info[i].text); + setSetupInfo(i, getTokenValue(setup_file_list, full_token)); + } + setup.input[pnr] = sii; + } } -void LoadSetup() +int getLevelSeriesNrFromLevelSeriesName(char *level_series_name) { int i; - char filename[MAX_FILENAME_LEN]; - struct SetupFileList *setup_file_list = NULL; - /* always start with reliable default setup values */ + if (!level_series_name) + return 0; - strncpy(local_player->login_name, GetLoginName(), MAX_NAMELEN-1); - local_player->login_name[MAX_NAMELEN-1] = '\0'; + for (i=0; ialias_name, GetLoginName(), MAX_NAMELEN-1); - local_player->alias_name[MAX_NAMELEN-1] = '\0'; + return 0; +} - setup.sound_on = TRUE; - setup.sound_loops_on = FALSE; - setup.sound_music_on = FALSE; - setup.sound_simple_on = FALSE; - setup.toons_on = TRUE; - setup.direct_draw_on = FALSE; - setup.scroll_delay_on = FALSE; - setup.soft_scrolling_on = TRUE; - setup.fading_on = FALSE; - setup.autorecord_on = FALSE; - setup.quick_doors = FALSE; +int getLastPlayedLevelOfLevelSeries(char *level_series_name) +{ + char *token_value; + int level_series_nr = getLevelSeriesNrFromLevelSeriesName(level_series_name); + int last_level_nr = 0; - for (i=0; i highest_level_nr) + last_level_nr = highest_level_nr; } - sprintf(filename, "%s/%s", SETUP_PATH, SETUP_FILENAME); + return last_level_nr; +} + +void LoadSetup() +{ + char filename[MAX_FILENAME_LEN]; + struct SetupFileList *setup_file_list = NULL; + + /* always start with reliable default setup values */ + setSetupInfoToDefaults(&setup); + + sprintf(filename, "%s/%s", getSetupDir(), SETUP_FILENAME); setup_file_list = loadSetupFileList(filename); if (setup_file_list) { - -#if 0 - printSetupFileList(setup_file_list); -#endif - checkSetupFileListIdentifier(setup_file_list, SETUP_COOKIE); decodeSetupFileList(setup_file_list); + setup.direct_draw = !setup.double_buffering; + freeSetupFileList(setup_file_list); } else - Error(ERR_RETURN, "using default setup values"); + Error(ERR_WARN, "using default setup values"); } -void LoadLevelSetup() +static char *getSetupLine(char *prefix, int token_nr) { - char filename[MAX_FILENAME_LEN]; - - /* always start with reliable default setup values */ - - leveldir_nr = 0; - level_nr = 0; - - sprintf(filename, "%s/%s", SETUP_PATH, LEVELSETUP_FILENAME); - - if (level_setup_list) - freeSetupFileList(level_setup_list); + int i; + static char entry[MAX_LINE_LEN]; + int token_type = token_info[token_nr].type; + void *setup_value = token_info[token_nr].value; + char *token_text = token_info[token_nr].text; - level_setup_list = loadSetupFileList(filename); + /* start with the prefix, token and some spaces to format output line */ + sprintf(entry, "%s%s:", prefix, token_text); + for (i=strlen(entry); i leveldir[leveldir_nr].levels - 1) - level_nr = leveldir[leveldir_nr].levels - 1; - } - - break; + /* add comment, if useful */ + if (strcmp(keyname, "(undefined)") != 0 && + strcmp(keyname, "(unknown)") != 0) + { + strcat(entry, "# "); + strcat(entry, keyname); } } - } + break; + case TYPE_INTEGER: + { + char buffer[MAX_LINE_LEN]; -#if 0 - printSetupFileList(level_setup_list); -#endif + sprintf(buffer, "%d", *(int *)setup_value); + strcat(entry, buffer); + } + break; - checkSetupFileListIdentifier(level_setup_list, LEVELSETUP_COOKIE); + case TYPE_STRING: + strcat(entry, (char *)setup_value); + break; + + default: + break; } - else - Error(ERR_RETURN, "using default setup values"); + + return entry; } void SaveSetup() { - int i; + int i, pnr; char filename[MAX_FILENAME_LEN]; FILE *file; - sprintf(filename, "%s/%s", SETUP_PATH, SETUP_FILENAME); + sprintf(filename, "%s/%s", getSetupDir(), SETUP_FILENAME); + + InitUserDataDirectory(); if (!(file = fopen(filename, "w"))) { @@ -1229,91 +1146,32 @@ void SaveSetup() return; } - fprintf(file, "%s: %s\n", - TOKEN_STR_FILE_IDENTIFIER, SETUP_COOKIE); - - fprintf(file, "\n"); - - fprintf(file, "%s\n", - getSetupEntry("", SETUP_TOKEN_SOUND, - setup.sound_on)); - fprintf(file, "%s\n", - getSetupEntry("", SETUP_TOKEN_SOUND_LOOPS, - setup.sound_loops_on)); - fprintf(file, "%s\n", - getSetupEntry("", SETUP_TOKEN_SOUND_MUSIC, - setup.sound_music_on)); - fprintf(file, "%s\n", - getSetupEntry("", SETUP_TOKEN_SOUND_SIMPLE, - setup.sound_simple_on)); - fprintf(file, "%s\n", - getSetupEntry("", SETUP_TOKEN_TOONS, - setup.toons_on)); - fprintf(file, "%s\n", - getSetupEntry("", SETUP_TOKEN_DIRECT_DRAW, - setup.direct_draw_on)); - fprintf(file, "%s\n", - getSetupEntry("", SETUP_TOKEN_SCROLL_DELAY, - setup.scroll_delay_on)); - fprintf(file, "%s\n", - getSetupEntry("", SETUP_TOKEN_SOFT_SCROLLING, - setup.soft_scrolling_on)); - fprintf(file, "%s\n", - getSetupEntry("", SETUP_TOKEN_FADING, - setup.fading_on)); - fprintf(file, "%s\n", - getSetupEntry("", SETUP_TOKEN_AUTORECORD, - setup.autorecord_on)); fprintf(file, "%s\n", - getSetupEntry("", SETUP_TOKEN_QUICK_DOORS, - setup.quick_doors)); - + getFormattedSetupEntry(TOKEN_STR_FILE_IDENTIFIER, SETUP_COOKIE)); fprintf(file, "\n"); - fprintf(file, "%s\n", - getFormattedSetupEntry(TOKEN_STR_ALIAS_NAME, - local_player->alias_name)); + /* handle global setup values */ + si = setup; + for (i=FIRST_GLOBAL_SETUP_TOKEN; i<=LAST_GLOBAL_SETUP_TOKEN; i++) + { + /* just to make things nicer :) */ + if (i == SETUP_TOKEN_ALIAS_NAME) + fprintf(file, "\n"); - for (i=0; i