Dees_Troy | 51a0e82 | 2012-09-05 15:24:24 -0400 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2007 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | #include <linux/input.h> |
| 18 | #include <pthread.h> |
| 19 | #include <stdarg.h> |
| 20 | #include <stdio.h> |
| 21 | #include <stdlib.h> |
| 22 | #include <string.h> |
| 23 | #include <fcntl.h> |
| 24 | #include <sys/stat.h> |
| 25 | #include <sys/time.h> |
| 26 | #include <sys/mman.h> |
| 27 | #include <sys/types.h> |
| 28 | #include <sys/ioctl.h> |
| 29 | #include <time.h> |
| 30 | #include <unistd.h> |
| 31 | #include <stdlib.h> |
| 32 | |
| 33 | #include <string> |
| 34 | #include <utility> |
| 35 | #include <map> |
| 36 | #include <fstream> |
| 37 | #include <sstream> |
| 38 | |
| 39 | #include "variables.h" |
| 40 | #include "data.hpp" |
| 41 | #include "partitions.hpp" |
| 42 | |
| 43 | extern "C" |
| 44 | { |
| 45 | #include "common.h" |
| 46 | #include "data.h" |
| 47 | #include "tw_reboot.h" |
| 48 | #include "roots.h" |
Dees_Troy | 7d15c25 | 2012-09-05 20:47:21 -0400 | [diff] [blame^] | 49 | #include "gui/pages.h" |
| 50 | |
| 51 | void gui_notifyVarChange(const char *name, const char* value); |
Dees_Troy | 51a0e82 | 2012-09-05 15:24:24 -0400 | [diff] [blame] | 52 | |
| 53 | int get_battery_level(void); |
| 54 | void get_device_id(void); |
| 55 | |
| 56 | extern char device_id[15]; |
| 57 | |
Dees_Troy | 51a0e82 | 2012-09-05 15:24:24 -0400 | [diff] [blame] | 58 | int __system(const char *command); |
| 59 | } |
| 60 | |
| 61 | #define FILE_VERSION 0x00010001 |
| 62 | |
| 63 | using namespace std; |
| 64 | |
| 65 | map<string, DataManager::TStrIntPair> DataManager::mValues; |
| 66 | map<string, string> DataManager::mConstValues; |
| 67 | string DataManager::mBackingFile; |
| 68 | int DataManager::mInitialized = 0; |
| 69 | |
| 70 | int DataManager::ResetDefaults() |
| 71 | { |
| 72 | mValues.clear(); |
| 73 | mConstValues.clear(); |
| 74 | SetDefaultValues(); |
| 75 | return 0; |
| 76 | } |
| 77 | |
| 78 | int DataManager::LoadValues(const string filename) |
| 79 | { |
| 80 | string str; |
| 81 | |
| 82 | if (!mInitialized) |
| 83 | SetDefaultValues(); |
| 84 | |
| 85 | // Save off the backing file for set operations |
| 86 | mBackingFile = filename; |
| 87 | |
| 88 | // Read in the file, if possible |
| 89 | FILE* in = fopen(filename.c_str(), "rb"); |
| 90 | if (!in) return 0; |
| 91 | |
| 92 | int file_version; |
| 93 | if (fread(&file_version, 1, sizeof(int), in) != sizeof(int)) goto error; |
| 94 | if (file_version != FILE_VERSION) goto error; |
| 95 | |
| 96 | while (!feof(in)) |
| 97 | { |
| 98 | string Name; |
| 99 | string Value; |
| 100 | unsigned short length; |
| 101 | char array[512]; |
| 102 | |
| 103 | if (fread(&length, 1, sizeof(unsigned short), in) != sizeof(unsigned short)) goto error; |
| 104 | if (length >= 512) goto error; |
| 105 | if (fread(array, 1, length, in) != length) goto error; |
| 106 | Name = array; |
| 107 | |
| 108 | if (fread(&length, 1, sizeof(unsigned short), in) != sizeof(unsigned short)) goto error; |
| 109 | if (length >= 512) goto error; |
| 110 | if (fread(array, 1, length, in) != length) goto error; |
| 111 | Value = array; |
| 112 | |
| 113 | map<string, TStrIntPair>::iterator pos; |
| 114 | |
| 115 | pos = mValues.find(Name); |
| 116 | if (pos != mValues.end()) |
| 117 | { |
| 118 | pos->second.first = Value; |
| 119 | pos->second.second = 1; |
| 120 | } |
| 121 | else |
| 122 | mValues.insert(TNameValuePair(Name, TStrIntPair(Value, 1))); |
| 123 | } |
| 124 | fclose(in); |
| 125 | |
| 126 | str = GetCurrentStoragePath(); |
| 127 | str += "/TWRP/BACKUPS/"; |
| 128 | str += device_id; |
| 129 | SetValue(TW_BACKUPS_FOLDER_VAR, str, 0); |
| 130 | |
| 131 | return 0; |
| 132 | |
| 133 | error: |
| 134 | // File version mismatch. Use defaults. |
| 135 | fclose(in); |
| 136 | str = GetCurrentStoragePath(); |
| 137 | str += "/TWRP/BACKUPS/"; |
| 138 | str += device_id; |
| 139 | SetValue(TW_BACKUPS_FOLDER_VAR, str, 0); |
| 140 | return -1; |
| 141 | } |
| 142 | |
| 143 | int DataManager::Flush() |
| 144 | { |
| 145 | return SaveValues(); |
| 146 | } |
| 147 | |
| 148 | int DataManager::SaveValues() |
| 149 | { |
| 150 | if (mBackingFile.empty()) return -1; |
| 151 | |
| 152 | string mount_path = GetSettingsStoragePath(); |
| 153 | TWPartitionManager::Mount_By_Path(mount_path.c_str(), 1); |
| 154 | |
| 155 | FILE* out = fopen(mBackingFile.c_str(), "wb"); |
| 156 | if (!out) return -1; |
| 157 | |
| 158 | int file_version = FILE_VERSION; |
| 159 | fwrite(&file_version, 1, sizeof(int), out); |
| 160 | |
| 161 | map<string, TStrIntPair>::iterator iter; |
| 162 | for (iter = mValues.begin(); iter != mValues.end(); ++iter) |
| 163 | { |
| 164 | // Save only the persisted data |
| 165 | if (iter->second.second != 0) |
| 166 | { |
| 167 | unsigned short length = (unsigned short) iter->first.length() + 1; |
| 168 | fwrite(&length, 1, sizeof(unsigned short), out); |
| 169 | fwrite(iter->first.c_str(), 1, length, out); |
| 170 | length = (unsigned short) iter->second.first.length() + 1; |
| 171 | fwrite(&length, 1, sizeof(unsigned short), out); |
| 172 | fwrite(iter->second.first.c_str(), 1, length, out); |
| 173 | } |
| 174 | } |
| 175 | fclose(out); |
| 176 | return 0; |
| 177 | } |
| 178 | |
| 179 | int DataManager::GetValue(const string varName, string& value) |
| 180 | { |
| 181 | string localStr = varName; |
| 182 | |
| 183 | if (!mInitialized) |
| 184 | SetDefaultValues(); |
| 185 | |
| 186 | // Strip off leading and trailing '%' if provided |
| 187 | if (localStr.length() > 2 && localStr[0] == '%' && localStr[localStr.length()-1] == '%') |
| 188 | { |
| 189 | localStr.erase(0, 1); |
| 190 | localStr.erase(localStr.length() - 1, 1); |
| 191 | } |
| 192 | |
| 193 | // Handle magic values |
| 194 | if (GetMagicValue(localStr, value) == 0) return 0; |
| 195 | |
| 196 | map<string, string>::iterator constPos; |
| 197 | constPos = mConstValues.find(localStr); |
| 198 | if (constPos != mConstValues.end()) |
| 199 | { |
| 200 | value = constPos->second; |
| 201 | return 0; |
| 202 | } |
| 203 | |
| 204 | map<string, TStrIntPair>::iterator pos; |
| 205 | pos = mValues.find(localStr); |
| 206 | if (pos == mValues.end()) |
| 207 | return -1; |
| 208 | |
| 209 | value = pos->second.first; |
| 210 | return 0; |
| 211 | } |
| 212 | |
| 213 | int DataManager::GetValue(const string varName, int& value) |
| 214 | { |
| 215 | string data; |
| 216 | |
| 217 | if (GetValue(varName,data) != 0) |
| 218 | return -1; |
| 219 | |
| 220 | value = atoi(data.c_str()); |
| 221 | return 0; |
| 222 | } |
| 223 | |
| 224 | // This is a dangerous function. It will create the value if it doesn't exist so it has a valid c_str |
| 225 | string& DataManager::GetValueRef(const string varName) |
| 226 | { |
| 227 | if (!mInitialized) |
| 228 | SetDefaultValues(); |
| 229 | |
| 230 | map<string, string>::iterator constPos; |
| 231 | constPos = mConstValues.find(varName); |
| 232 | if (constPos != mConstValues.end()) |
| 233 | return constPos->second; |
| 234 | |
| 235 | map<string, TStrIntPair>::iterator pos; |
| 236 | pos = mValues.find(varName); |
| 237 | if (pos == mValues.end()) |
| 238 | pos = (mValues.insert(TNameValuePair(varName, TStrIntPair("", 0)))).first; |
| 239 | |
| 240 | return pos->second.first; |
| 241 | } |
| 242 | |
| 243 | // This function will return an empty string if the value doesn't exist |
| 244 | string DataManager::GetStrValue(const string varName) |
| 245 | { |
| 246 | string retVal; |
| 247 | |
| 248 | GetValue(varName, retVal); |
| 249 | return retVal; |
| 250 | } |
| 251 | |
| 252 | // This function will return 0 if the value doesn't exist |
| 253 | int DataManager::GetIntValue(const string varName) |
| 254 | { |
| 255 | string retVal; |
| 256 | |
| 257 | GetValue(varName, retVal); |
| 258 | return atoi(retVal.c_str()); |
| 259 | } |
| 260 | |
| 261 | int DataManager::SetValue(const string varName, string value, int persist /* = 0 */) |
| 262 | { |
| 263 | if (!mInitialized) |
| 264 | SetDefaultValues(); |
| 265 | |
| 266 | // Don't allow empty values or numerical starting values |
| 267 | if (varName.empty() || (varName[0] >= '0' && varName[0] <= '9')) |
| 268 | return -1; |
| 269 | |
| 270 | map<string, string>::iterator constChk; |
| 271 | constChk = mConstValues.find(varName); |
| 272 | if (constChk != mConstValues.end()) |
| 273 | return -1; |
| 274 | |
| 275 | map<string, TStrIntPair>::iterator pos; |
| 276 | pos = mValues.find(varName); |
| 277 | if (pos == mValues.end()) |
| 278 | pos = (mValues.insert(TNameValuePair(varName, TStrIntPair(value, persist)))).first; |
| 279 | else |
| 280 | pos->second.first = value; |
| 281 | |
| 282 | if (pos->second.second != 0) |
| 283 | SaveValues(); |
| 284 | |
| 285 | gui_notifyVarChange(varName.c_str(), value.c_str()); |
| 286 | return 0; |
| 287 | } |
| 288 | |
| 289 | int DataManager::SetValue(const string varName, int value, int persist /* = 0 */) |
| 290 | { |
| 291 | ostringstream valStr; |
| 292 | valStr << value; |
| 293 | if (varName == "tw_use_external_storage") { |
| 294 | string str; |
| 295 | |
| 296 | if (GetIntValue(TW_HAS_DUAL_STORAGE) == 1) { |
| 297 | if (value == 0) { |
| 298 | str = GetStrValue(TW_INTERNAL_PATH); |
| 299 | if (GetIntValue(TW_HAS_DATA_MEDIA) == 1) { |
| 300 | LOGE("TODO: Fix storage size code!\n"); //SetValue(TW_STORAGE_FREE_SIZE, (int)((dat.sze - dat.used) / 1048576LLU)); |
| 301 | } else { |
| 302 | LOGE("TODO: Fix storage size code!\n"); //SetValue(TW_STORAGE_FREE_SIZE, (int)((sdcint.sze - sdcint.used) / 1048576LLU)); |
| 303 | } |
| 304 | } else { |
| 305 | str = GetStrValue(TW_EXTERNAL_PATH); |
| 306 | LOGE("TODO: Fix storage size code!\n"); //SetValue(TW_STORAGE_FREE_SIZE, (int)((sdcext.sze - sdcext.used) / 1048576LLU)); |
| 307 | } |
| 308 | } else if (GetIntValue(TW_HAS_INTERNAL) == 1) |
| 309 | str = GetStrValue(TW_INTERNAL_PATH); |
| 310 | else |
| 311 | str = GetStrValue(TW_EXTERNAL_PATH); |
| 312 | |
| 313 | str += "/TWRP/BACKUPS/"; |
| 314 | str += device_id; |
| 315 | |
| 316 | SetValue(TW_BACKUPS_FOLDER_VAR, str); |
| 317 | } |
| 318 | return SetValue(varName, valStr.str(), persist);; |
| 319 | } |
| 320 | |
| 321 | int DataManager::SetValue(const string varName, float value, int persist /* = 0 */) |
| 322 | { |
| 323 | ostringstream valStr; |
| 324 | valStr << value; |
| 325 | return SetValue(varName, valStr.str(), persist);; |
| 326 | } |
| 327 | |
| 328 | void DataManager::DumpValues() |
| 329 | { |
| 330 | map<string, TStrIntPair>::iterator iter; |
| 331 | ui_print("Data Manager dump - Values with leading X are persisted.\n"); |
| 332 | for (iter = mValues.begin(); iter != mValues.end(); ++iter) |
| 333 | { |
| 334 | ui_print("%c %s=%s\n", iter->second.second ? 'X' : ' ', iter->first.c_str(), iter->second.first.c_str()); |
| 335 | } |
| 336 | } |
| 337 | |
| 338 | void DataManager::SetDefaultValues() |
| 339 | { |
| 340 | string str, path; |
| 341 | |
| 342 | get_device_id(); |
| 343 | |
| 344 | mInitialized = 1; |
| 345 | |
| 346 | mConstValues.insert(make_pair("true", "1")); |
| 347 | mConstValues.insert(make_pair("false", "0")); |
| 348 | |
| 349 | mConstValues.insert(make_pair(TW_VERSION_VAR, TW_VERSION_STR)); |
| 350 | |
| 351 | #ifdef BOARD_HAS_NO_REAL_SDCARD |
| 352 | mConstValues.insert(make_pair(TW_ALLOW_PARTITION_SDCARD, "0")); |
| 353 | #else |
| 354 | mConstValues.insert(make_pair(TW_ALLOW_PARTITION_SDCARD, "1")); |
| 355 | #endif |
| 356 | |
| 357 | #ifdef TW_INCLUDE_DUMLOCK |
| 358 | mConstValues.insert(make_pair(TW_SHOW_DUMLOCK, "1")); |
| 359 | #else |
| 360 | mConstValues.insert(make_pair(TW_SHOW_DUMLOCK, "0")); |
| 361 | #endif |
| 362 | |
| 363 | #ifdef TW_INTERNAL_STORAGE_PATH |
| 364 | LOGI("Internal path defined: '%s'\n", EXPAND(TW_INTERNAL_STORAGE_PATH)); |
| 365 | mValues.insert(make_pair(TW_USE_EXTERNAL_STORAGE, make_pair("0", 1))); |
| 366 | mConstValues.insert(make_pair(TW_HAS_INTERNAL, "1")); |
| 367 | mConstValues.insert(make_pair(TW_INTERNAL_PATH, EXPAND(TW_INTERNAL_STORAGE_PATH))); |
| 368 | mConstValues.insert(make_pair(TW_INTERNAL_LABEL, EXPAND(TW_INTERNAL_STORAGE_MOUNT_POINT))); |
| 369 | path.clear(); |
| 370 | path = "/"; |
| 371 | path += EXPAND(TW_INTERNAL_STORAGE_MOUNT_POINT); |
| 372 | mConstValues.insert(make_pair(TW_INTERNAL_MOUNT, path)); |
| 373 | #ifdef TW_EXTERNAL_STORAGE_PATH |
| 374 | LOGI("External path defined: '%s'\n", EXPAND(TW_EXTERNAL_STORAGE_PATH)); |
| 375 | // Device has dual storage |
| 376 | mConstValues.insert(make_pair(TW_HAS_DUAL_STORAGE, "1")); |
| 377 | mConstValues.insert(make_pair(TW_HAS_EXTERNAL, "1")); |
| 378 | mConstValues.insert(make_pair(TW_EXTERNAL_PATH, EXPAND(TW_EXTERNAL_STORAGE_PATH))); |
| 379 | mConstValues.insert(make_pair(TW_EXTERNAL_LABEL, EXPAND(TW_EXTERNAL_STORAGE_MOUNT_POINT))); |
| 380 | mValues.insert(make_pair(TW_ZIP_EXTERNAL_VAR, make_pair(EXPAND(TW_EXTERNAL_STORAGE_PATH), 1))); |
| 381 | path.clear(); |
| 382 | path = "/"; |
| 383 | path += EXPAND(TW_EXTERNAL_STORAGE_MOUNT_POINT); |
| 384 | mConstValues.insert(make_pair(TW_EXTERNAL_MOUNT, path)); |
| 385 | if (strcmp(EXPAND(TW_EXTERNAL_STORAGE_PATH), "/sdcard") == 0) { |
| 386 | mValues.insert(make_pair(TW_ZIP_INTERNAL_VAR, make_pair("/emmc", 1))); |
| 387 | } else { |
| 388 | mValues.insert(make_pair(TW_ZIP_INTERNAL_VAR, make_pair("/sdcard", 1))); |
| 389 | } |
| 390 | #else |
| 391 | LOGI("Just has internal storage.\n"); |
| 392 | // Just has internal storage |
| 393 | mValues.insert(make_pair(TW_ZIP_INTERNAL_VAR, make_pair("/sdcard", 1))); |
| 394 | mConstValues.insert(make_pair(TW_HAS_DUAL_STORAGE, "0")); |
| 395 | mConstValues.insert(make_pair(TW_HAS_EXTERNAL, "0")); |
| 396 | mConstValues.insert(make_pair(TW_EXTERNAL_PATH, "0")); |
| 397 | mConstValues.insert(make_pair(TW_EXTERNAL_MOUNT, "0")); |
| 398 | mConstValues.insert(make_pair(TW_EXTERNAL_LABEL, "0")); |
| 399 | #endif |
| 400 | #else |
| 401 | #ifdef RECOVERY_SDCARD_ON_DATA |
| 402 | #ifdef TW_EXTERNAL_STORAGE_PATH |
| 403 | LOGI("Has /data/media + external storage in '%s'\n", EXPAND(TW_EXTERNAL_STORAGE_PATH)); |
| 404 | // Device has /data/media + external storage |
| 405 | mConstValues.insert(make_pair(TW_HAS_DUAL_STORAGE, "1")); |
| 406 | #else |
| 407 | LOGI("Single storage only -- data/media.\n"); |
| 408 | // Device just has external storage |
| 409 | mConstValues.insert(make_pair(TW_HAS_DUAL_STORAGE, "0")); |
| 410 | mConstValues.insert(make_pair(TW_HAS_EXTERNAL, "0")); |
| 411 | #endif |
| 412 | #else |
| 413 | LOGI("Single storage only.\n"); |
| 414 | // Device just has external storage |
| 415 | mConstValues.insert(make_pair(TW_HAS_DUAL_STORAGE, "0")); |
| 416 | #endif |
| 417 | #ifdef RECOVERY_SDCARD_ON_DATA |
| 418 | LOGI("Device has /data/media defined.\n"); |
| 419 | // Device has /data/media |
| 420 | mConstValues.insert(make_pair(TW_USE_EXTERNAL_STORAGE, "0")); |
| 421 | mConstValues.insert(make_pair(TW_HAS_INTERNAL, "1")); |
| 422 | mConstValues.insert(make_pair(TW_INTERNAL_PATH, "/data/media")); |
| 423 | mConstValues.insert(make_pair(TW_INTERNAL_MOUNT, "/data")); |
| 424 | mConstValues.insert(make_pair(TW_INTERNAL_LABEL, "data")); |
| 425 | #ifdef TW_EXTERNAL_STORAGE_PATH |
| 426 | if (strcmp(EXPAND(TW_EXTERNAL_STORAGE_PATH), "/sdcard") == 0) { |
| 427 | mValues.insert(make_pair(TW_ZIP_INTERNAL_VAR, make_pair("/emmc", 1))); |
| 428 | } else { |
| 429 | mValues.insert(make_pair(TW_ZIP_INTERNAL_VAR, make_pair("/sdcard", 1))); |
| 430 | } |
| 431 | #else |
| 432 | mValues.insert(make_pair(TW_ZIP_INTERNAL_VAR, make_pair("/sdcard", 1))); |
| 433 | #endif |
| 434 | #else |
| 435 | LOGI("No internal storage defined.\n"); |
| 436 | // Device has no internal storage |
| 437 | mConstValues.insert(make_pair(TW_USE_EXTERNAL_STORAGE, "1")); |
| 438 | mConstValues.insert(make_pair(TW_HAS_INTERNAL, "0")); |
| 439 | mConstValues.insert(make_pair(TW_INTERNAL_PATH, "0")); |
| 440 | mConstValues.insert(make_pair(TW_INTERNAL_MOUNT, "0")); |
| 441 | mConstValues.insert(make_pair(TW_INTERNAL_LABEL, "0")); |
| 442 | #endif |
| 443 | #ifdef TW_EXTERNAL_STORAGE_PATH |
| 444 | LOGI("Only external path defined: '%s'\n", EXPAND(TW_EXTERNAL_STORAGE_PATH)); |
| 445 | // External has custom definition |
| 446 | mConstValues.insert(make_pair(TW_HAS_EXTERNAL, "1")); |
| 447 | mConstValues.insert(make_pair(TW_EXTERNAL_PATH, EXPAND(TW_EXTERNAL_STORAGE_PATH))); |
| 448 | mConstValues.insert(make_pair(TW_EXTERNAL_LABEL, EXPAND(TW_EXTERNAL_STORAGE_MOUNT_POINT))); |
| 449 | mValues.insert(make_pair(TW_ZIP_EXTERNAL_VAR, make_pair(EXPAND(TW_EXTERNAL_STORAGE_PATH), 1))); |
| 450 | path.clear(); |
| 451 | path = "/"; |
| 452 | path += EXPAND(TW_EXTERNAL_STORAGE_MOUNT_POINT); |
| 453 | mConstValues.insert(make_pair(TW_EXTERNAL_MOUNT, path)); |
| 454 | #else |
| 455 | #ifndef RECOVERY_SDCARD_ON_DATA |
| 456 | LOGI("No storage defined, defaulting to /sdcard.\n"); |
| 457 | // Standard external definition |
| 458 | mConstValues.insert(make_pair(TW_HAS_EXTERNAL, "1")); |
| 459 | mConstValues.insert(make_pair(TW_EXTERNAL_PATH, "/sdcard")); |
| 460 | mConstValues.insert(make_pair(TW_EXTERNAL_MOUNT, "/sdcard")); |
| 461 | mConstValues.insert(make_pair(TW_EXTERNAL_LABEL, "sdcard")); |
| 462 | mValues.insert(make_pair(TW_ZIP_EXTERNAL_VAR, make_pair("/sdcard", 1))); |
| 463 | #endif |
| 464 | #endif |
| 465 | #endif |
| 466 | |
| 467 | #ifdef TW_DEFAULT_EXTERNAL_STORAGE |
| 468 | SetValue(TW_USE_EXTERNAL_STORAGE, 1); |
| 469 | LOGI("Defaulting to external storage.\n"); |
| 470 | #endif |
| 471 | |
| 472 | str = GetCurrentStoragePath(); |
| 473 | #ifdef RECOVERY_SDCARD_ON_DATA |
| 474 | #ifndef TW_EXTERNAL_STORAGE_PATH |
| 475 | SetValue(TW_ZIP_LOCATION_VAR, "/sdcard", 1); |
| 476 | #else |
| 477 | if (strcmp(EXPAND(TW_EXTERNAL_STORAGE_PATH), "/sdcard") == 0) { |
| 478 | SetValue(TW_ZIP_LOCATION_VAR, "/emmc", 1); |
| 479 | } else { |
| 480 | SetValue(TW_ZIP_LOCATION_VAR, "/sdcard", 1); |
| 481 | } |
| 482 | #endif |
| 483 | #else |
| 484 | SetValue(TW_ZIP_LOCATION_VAR, str.c_str(), 1); |
| 485 | #endif |
| 486 | str += "/TWRP/BACKUPS/"; |
| 487 | str += device_id; |
| 488 | SetValue(TW_BACKUPS_FOLDER_VAR, str, 0); |
| 489 | |
| 490 | if (strlen(EXPAND(SP1_DISPLAY_NAME))) mConstValues.insert(make_pair(TW_SP1_PARTITION_NAME_VAR, EXPAND(SP1_DISPLAY_NAME))); |
| 491 | if (strlen(EXPAND(SP2_DISPLAY_NAME))) mConstValues.insert(make_pair(TW_SP2_PARTITION_NAME_VAR, EXPAND(SP2_DISPLAY_NAME))); |
| 492 | if (strlen(EXPAND(SP3_DISPLAY_NAME))) mConstValues.insert(make_pair(TW_SP3_PARTITION_NAME_VAR, EXPAND(SP3_DISPLAY_NAME))); |
| 493 | |
| 494 | mConstValues.insert(make_pair(TW_REBOOT_SYSTEM, tw_isRebootCommandSupported(rb_system) ? "1" : "0")); |
| 495 | #ifdef TW_NO_REBOOT_RECOVERY |
| 496 | mConstValues.insert(make_pair(TW_REBOOT_RECOVERY, "0")); |
| 497 | #else |
| 498 | mConstValues.insert(make_pair(TW_REBOOT_RECOVERY, tw_isRebootCommandSupported(rb_recovery) ? "1" : "0")); |
| 499 | #endif |
| 500 | mConstValues.insert(make_pair(TW_REBOOT_POWEROFF, tw_isRebootCommandSupported(rb_poweroff) ? "1" : "0")); |
| 501 | #ifdef TW_NO_REBOOT_BOOTLOADER |
| 502 | mConstValues.insert(make_pair(TW_REBOOT_BOOTLOADER, "0")); |
| 503 | #else |
| 504 | mConstValues.insert(make_pair(TW_REBOOT_BOOTLOADER, tw_isRebootCommandSupported(rb_bootloader) ? "1" : "0")); |
| 505 | #endif |
| 506 | #ifdef RECOVERY_SDCARD_ON_DATA |
| 507 | mConstValues.insert(make_pair(TW_HAS_DATA_MEDIA, "1")); |
| 508 | #else |
| 509 | mConstValues.insert(make_pair(TW_HAS_DATA_MEDIA, "0")); |
| 510 | #endif |
| 511 | #ifdef TW_NO_BATT_PERCENT |
| 512 | mConstValues.insert(make_pair(TW_NO_BATTERY_PERCENT, "1")); |
| 513 | #else |
| 514 | mConstValues.insert(make_pair(TW_NO_BATTERY_PERCENT, "0")); |
| 515 | #endif |
| 516 | #ifdef TW_CUSTOM_POWER_BUTTON |
| 517 | mConstValues.insert(make_pair(TW_POWER_BUTTON, EXPAND(TW_CUSTOM_POWER_BUTTON))); |
| 518 | #else |
| 519 | mConstValues.insert(make_pair(TW_POWER_BUTTON, "0")); |
| 520 | #endif |
| 521 | #ifdef TW_ALWAYS_RMRF |
| 522 | mConstValues.insert(make_pair(TW_RM_RF_VAR, "1")); |
| 523 | #endif |
| 524 | #ifdef TW_NEVER_UNMOUNT_SYSTEM |
| 525 | mConstValues.insert(make_pair(TW_DONT_UNMOUNT_SYSTEM, "1")); |
| 526 | #else |
| 527 | mConstValues.insert(make_pair(TW_DONT_UNMOUNT_SYSTEM, "0")); |
| 528 | #endif |
| 529 | #ifdef TW_NO_USB_STORAGE |
| 530 | mConstValues.insert(make_pair(TW_HAS_USB_STORAGE, "0")); |
| 531 | #else |
| 532 | mConstValues.insert(make_pair(TW_HAS_USB_STORAGE, "1")); |
| 533 | #endif |
| 534 | #ifdef TW_INCLUDE_INJECTTWRP |
| 535 | mConstValues.insert(make_pair(TW_HAS_INJECTTWRP, "1")); |
| 536 | mValues.insert(make_pair(TW_INJECT_AFTER_ZIP, make_pair("1", 1))); |
| 537 | #else |
| 538 | mConstValues.insert(make_pair(TW_HAS_INJECTTWRP, "0")); |
| 539 | mValues.insert(make_pair(TW_INJECT_AFTER_ZIP, make_pair("0", 1))); |
| 540 | #endif |
| 541 | #ifdef TW_FLASH_FROM_STORAGE |
| 542 | mConstValues.insert(make_pair(TW_FLASH_ZIP_IN_PLACE, "1")); |
| 543 | #endif |
| 544 | #ifdef TW_HAS_DOWNLOAD_MODE |
| 545 | mConstValues.insert(make_pair(TW_DOWNLOAD_MODE, "1")); |
| 546 | #endif |
| 547 | #ifdef TW_INCLUDE_CRYPTO |
| 548 | mConstValues.insert(make_pair(TW_HAS_CRYPTO, "1")); |
| 549 | LOGI("Device has crypto support compiled into recovery.\n"); |
| 550 | #endif |
| 551 | #ifdef TW_SDEXT_NO_EXT4 |
| 552 | mConstValues.insert(make_pair(TW_SDEXT_DISABLE_EXT4, "1")); |
| 553 | #else |
| 554 | mConstValues.insert(make_pair(TW_SDEXT_DISABLE_EXT4, "0")); |
| 555 | #endif |
| 556 | |
| 557 | mConstValues.insert(make_pair(TW_MIN_SYSTEM_VAR, TW_MIN_SYSTEM_SIZE)); |
| 558 | mValues.insert(make_pair(TW_BACKUP_NAME, make_pair("(Current Date)", 0))); |
| 559 | mValues.insert(make_pair(TW_BACKUP_SYSTEM_VAR, make_pair("1", 1))); |
| 560 | mValues.insert(make_pair(TW_BACKUP_DATA_VAR, make_pair("1", 1))); |
| 561 | mValues.insert(make_pair(TW_BACKUP_BOOT_VAR, make_pair("1", 1))); |
| 562 | mValues.insert(make_pair(TW_BACKUP_RECOVERY_VAR, make_pair("0", 1))); |
| 563 | mValues.insert(make_pair(TW_BACKUP_CACHE_VAR, make_pair("0", 1))); |
| 564 | mValues.insert(make_pair(TW_BACKUP_SP1_VAR, make_pair("0", 1))); |
| 565 | mValues.insert(make_pair(TW_BACKUP_SP2_VAR, make_pair("0", 1))); |
| 566 | mValues.insert(make_pair(TW_BACKUP_SP3_VAR, make_pair("0", 1))); |
| 567 | mValues.insert(make_pair(TW_BACKUP_ANDSEC_VAR, make_pair("0", 1))); |
| 568 | mValues.insert(make_pair(TW_BACKUP_SDEXT_VAR, make_pair("0", 1))); |
| 569 | mValues.insert(make_pair(TW_BACKUP_SYSTEM_SIZE, make_pair("0", 0))); |
| 570 | mValues.insert(make_pair(TW_BACKUP_DATA_SIZE, make_pair("0", 0))); |
| 571 | mValues.insert(make_pair(TW_BACKUP_BOOT_SIZE, make_pair("0", 0))); |
| 572 | mValues.insert(make_pair(TW_BACKUP_RECOVERY_SIZE, make_pair("0", 0))); |
| 573 | mValues.insert(make_pair(TW_BACKUP_CACHE_SIZE, make_pair("0", 0))); |
| 574 | mValues.insert(make_pair(TW_BACKUP_ANDSEC_SIZE, make_pair("0", 0))); |
| 575 | mValues.insert(make_pair(TW_BACKUP_SDEXT_SIZE, make_pair("0", 0))); |
| 576 | mValues.insert(make_pair(TW_BACKUP_SP1_SIZE, make_pair("0", 0))); |
| 577 | mValues.insert(make_pair(TW_BACKUP_SP2_SIZE, make_pair("0", 0))); |
| 578 | mValues.insert(make_pair(TW_BACKUP_SP3_SIZE, make_pair("0", 0))); |
| 579 | mValues.insert(make_pair(TW_STORAGE_FREE_SIZE, make_pair("0", 0))); |
| 580 | |
| 581 | mValues.insert(make_pair(TW_REBOOT_AFTER_FLASH_VAR, make_pair("0", 1))); |
| 582 | mValues.insert(make_pair(TW_SIGNED_ZIP_VERIFY_VAR, make_pair("0", 1))); |
| 583 | mValues.insert(make_pair(TW_FORCE_MD5_CHECK_VAR, make_pair("0", 1))); |
| 584 | mValues.insert(make_pair(TW_COLOR_THEME_VAR, make_pair("0", 1))); |
| 585 | mValues.insert(make_pair(TW_USE_COMPRESSION_VAR, make_pair("0", 1))); |
| 586 | mValues.insert(make_pair(TW_IGNORE_IMAGE_SIZE, make_pair("0", 1))); |
| 587 | mValues.insert(make_pair(TW_SHOW_SPAM_VAR, make_pair("0", 1))); |
| 588 | mValues.insert(make_pair(TW_TIME_ZONE_VAR, make_pair("CST6CDT", 1))); |
| 589 | mValues.insert(make_pair(TW_SORT_FILES_BY_DATE_VAR, make_pair("0", 1))); |
| 590 | mValues.insert(make_pair(TW_GUI_SORT_ORDER, make_pair("1", 1))); |
| 591 | mValues.insert(make_pair(TW_RM_RF_VAR, make_pair("0", 1))); |
| 592 | mValues.insert(make_pair(TW_SKIP_MD5_CHECK_VAR, make_pair("0", 1))); |
| 593 | mValues.insert(make_pair(TW_SKIP_MD5_GENERATE_VAR, make_pair("0", 1))); |
| 594 | mValues.insert(make_pair(TW_SDEXT_SIZE, make_pair("512", 1))); |
| 595 | mValues.insert(make_pair(TW_SWAP_SIZE, make_pair("32", 1))); |
| 596 | mValues.insert(make_pair(TW_SDPART_FILE_SYSTEM, make_pair("ext3", 1))); |
| 597 | mValues.insert(make_pair(TW_TIME_ZONE_GUISEL, make_pair("CST6;CDT", 1))); |
| 598 | mValues.insert(make_pair(TW_TIME_ZONE_GUIOFFSET, make_pair("0", 1))); |
| 599 | mValues.insert(make_pair(TW_TIME_ZONE_GUIDST, make_pair("1", 1))); |
| 600 | mValues.insert(make_pair(TW_ACTION_BUSY, make_pair("0", 0))); |
| 601 | mValues.insert(make_pair(TW_BACKUP_AVG_IMG_RATE, make_pair("15000000", 1))); |
| 602 | mValues.insert(make_pair(TW_BACKUP_AVG_FILE_RATE, make_pair("3000000", 1))); |
| 603 | mValues.insert(make_pair(TW_BACKUP_AVG_FILE_COMP_RATE, make_pair("2000000", 1))); |
| 604 | mValues.insert(make_pair(TW_RESTORE_AVG_IMG_RATE, make_pair("15000000", 1))); |
| 605 | mValues.insert(make_pair(TW_RESTORE_AVG_FILE_RATE, make_pair("3000000", 1))); |
| 606 | mValues.insert(make_pair(TW_RESTORE_AVG_FILE_COMP_RATE, make_pair("2000000", 1))); |
| 607 | if (GetIntValue(TW_HAS_INTERNAL) == 1 && GetIntValue(TW_HAS_DATA_MEDIA) == 1 && GetIntValue(TW_HAS_EXTERNAL) == 0) |
| 608 | SetValue(TW_HAS_USB_STORAGE, 0, 0); |
| 609 | else |
| 610 | SetValue(TW_HAS_USB_STORAGE, 1, 0); |
| 611 | mValues.insert(make_pair(TW_ZIP_INDEX, make_pair("0", 0))); |
| 612 | mValues.insert(make_pair(TW_ZIP_QUEUE_COUNT, make_pair("0", 0))); |
| 613 | mValues.insert(make_pair(TW_FILENAME, make_pair("/sdcard", 0))); |
| 614 | mValues.insert(make_pair(TW_SIMULATE_ACTIONS, make_pair("0", 1))); |
| 615 | mValues.insert(make_pair(TW_SIMULATE_FAIL, make_pair("0", 1))); |
| 616 | mValues.insert(make_pair(TW_IS_ENCRYPTED, make_pair("0", 0))); |
| 617 | mValues.insert(make_pair(TW_IS_DECRYPTED, make_pair("0", 0))); |
| 618 | mValues.insert(make_pair(TW_CRYPTO_PASSWORD, make_pair("0", 0))); |
| 619 | mValues.insert(make_pair(TW_DATA_BLK_DEVICE, make_pair("0", 0))); |
| 620 | mValues.insert(make_pair("tw_terminal_state", make_pair("0", 0))); |
| 621 | mValues.insert(make_pair("tw_background_thread_running", make_pair("0", 0))); |
| 622 | mValues.insert(make_pair(TW_RESTORE_FILE_DATE, make_pair("0", 0))); |
| 623 | } |
| 624 | |
| 625 | // Magic Values |
| 626 | int DataManager::GetMagicValue(const string varName, string& value) |
| 627 | { |
| 628 | // Handle special dynamic cases |
| 629 | if (varName == "tw_time") |
| 630 | { |
| 631 | char tmp[32]; |
| 632 | |
| 633 | struct tm *current; |
| 634 | time_t now; |
| 635 | now = time(0); |
| 636 | current = localtime(&now); |
| 637 | |
| 638 | if (current->tm_hour >= 12) |
| 639 | sprintf(tmp, "%d:%02d PM", current->tm_hour == 12 ? 12 : current->tm_hour - 12, current->tm_min); |
| 640 | else |
| 641 | sprintf(tmp, "%d:%02d AM", current->tm_hour == 0 ? 12 : current->tm_hour, current->tm_min); |
| 642 | |
| 643 | value = tmp; |
| 644 | return 0; |
| 645 | } |
| 646 | if (varName == "tw_battery") |
| 647 | { |
| 648 | char tmp[16]; |
| 649 | |
| 650 | sprintf(tmp, "%i%%", get_battery_level()); |
| 651 | value = tmp; |
| 652 | return 0; |
| 653 | } |
| 654 | return -1; |
| 655 | } |
| 656 | |
| 657 | void DataManager::ReadSettingsFile(void) |
| 658 | { |
| 659 | // Load up the values for TWRP - Sleep to let the card be ready |
| 660 | char mkdir_path[255], settings_file[255]; |
| 661 | int is_enc, has_dual, use_ext, has_data_media, has_ext; |
| 662 | |
| 663 | GetValue(TW_IS_ENCRYPTED, is_enc); |
| 664 | GetValue(TW_HAS_DATA_MEDIA, has_data_media); |
| 665 | if (is_enc == 1 && has_data_media == 1) { |
| 666 | LOGI("Cannot load settings -- encrypted.\n"); |
| 667 | return; |
| 668 | } |
| 669 | |
| 670 | memset(mkdir_path, 0, sizeof(mkdir_path)); |
| 671 | memset(settings_file, 0, sizeof(settings_file)); |
| 672 | sprintf(mkdir_path, "%s/TWRP", DataManager_GetSettingsStoragePath()); |
| 673 | sprintf(settings_file, "%s/.twrps", mkdir_path); |
| 674 | |
| 675 | if (TWPartitionManager::Mount_By_Path(DataManager_GetSettingsStorageMount(), 0) < 0) |
| 676 | { |
| 677 | usleep(500000); |
| 678 | if (TWPartitionManager::Mount_By_Path(DataManager_GetSettingsStorageMount(), 0) < 0) |
| 679 | LOGE("Unable to mount %s when trying to read settings file.\n", DataManager_GetSettingsStorageMount()); |
| 680 | } |
| 681 | |
| 682 | mkdir(mkdir_path, 0777); |
| 683 | |
| 684 | LOGI("Attempt to load settings from settings file...\n"); |
| 685 | LoadValues(settings_file); |
| 686 | GetValue(TW_HAS_DUAL_STORAGE, has_dual); |
| 687 | GetValue(TW_USE_EXTERNAL_STORAGE, use_ext); |
| 688 | GetValue(TW_HAS_EXTERNAL, has_ext); |
| 689 | if (has_dual != 0 && use_ext == 1) { |
| 690 | // Attempt to sdcard using external storage |
| 691 | if (TWPartitionManager::Mount_Current_Storage()) { |
| 692 | LOGE("Failed to mount external storage, using internal storage.\n"); |
| 693 | // Remount failed, default back to internal storage |
| 694 | SetValue(TW_USE_EXTERNAL_STORAGE, 0); |
| 695 | TWPartitionManager::Mount_Current_Storage(); |
| 696 | } |
| 697 | } else { |
| 698 | TWPartitionManager::Mount_Current_Storage(); |
| 699 | } |
| 700 | if (has_data_media == 1) { |
| 701 | if (has_dual == 0) { |
| 702 | LOGI("Mounting /data/media to /sdcard\n"); |
| 703 | system("umount /sdcard"); |
| 704 | system("mount /data/media /sdcard"); |
| 705 | } else { |
| 706 | string ext_path; |
| 707 | |
| 708 | GetValue(TW_EXTERNAL_PATH, ext_path); |
| 709 | if (ext_path == "/sdcard") { |
| 710 | LOGI("Mounting /data/media to /emmc\n"); |
| 711 | system("cd / && mkdir emmc"); |
| 712 | system("umount /emmc"); |
| 713 | system("mount /data/media /emmc"); |
| 714 | } else { |
| 715 | LOGI("Mounting /data/media to /sdcard\n"); |
| 716 | system("umount /sdcard"); |
| 717 | system("mount /data/media /sdcard"); |
| 718 | } |
| 719 | } |
| 720 | } |
| 721 | |
| 722 | // Update storage free space after settings file is loaded |
| 723 | if (use_ext == 1) |
| 724 | LOGE("TODO: Fix storage size code!\n"); //SetValue(TW_STORAGE_FREE_SIZE, (int)((sdcext.sze - sdcext.used) / 1048576LLU)); |
| 725 | else if (has_data_media == 1) |
| 726 | LOGE("TODO: Fix storage size code!\n"); //SetValue(TW_STORAGE_FREE_SIZE, (int)((dat.sze - dat.used) / 1048576LLU)); |
| 727 | else |
| 728 | LOGE("TODO: Fix storage size code!\n"); //SetValue(TW_STORAGE_FREE_SIZE, (int)((sdcint.sze - sdcint.used) / 1048576LLU)); |
| 729 | |
| 730 | if (has_ext) { |
| 731 | string ext_path; |
| 732 | |
| 733 | GetValue(TW_EXTERNAL_PATH, ext_path); |
| 734 | TWPartitionManager::Mount_By_Path(ext_path, 0); |
| 735 | } |
| 736 | } |
| 737 | |
| 738 | string DataManager::GetCurrentStoragePath(void) |
| 739 | { |
| 740 | if (GetIntValue(TW_HAS_DUAL_STORAGE) == 1) { |
| 741 | if (GetIntValue(TW_USE_EXTERNAL_STORAGE) == 0) |
| 742 | return GetStrValue(TW_INTERNAL_PATH); |
| 743 | else |
| 744 | return GetStrValue(TW_EXTERNAL_PATH); |
| 745 | } else if (GetIntValue(TW_HAS_INTERNAL) == 1) |
| 746 | return GetStrValue(TW_INTERNAL_PATH); |
| 747 | else |
| 748 | return GetStrValue(TW_EXTERNAL_PATH); |
| 749 | } |
| 750 | |
| 751 | string& DataManager::CGetCurrentStoragePath() |
| 752 | { |
| 753 | if (GetIntValue(TW_HAS_DUAL_STORAGE) == 1) { |
| 754 | if (GetIntValue(TW_USE_EXTERNAL_STORAGE) == 0) |
| 755 | return GetValueRef(TW_INTERNAL_PATH); |
| 756 | else |
| 757 | return GetValueRef(TW_EXTERNAL_PATH); |
| 758 | } else if (GetIntValue(TW_HAS_INTERNAL) == 1) |
| 759 | return GetValueRef(TW_INTERNAL_PATH); |
| 760 | else |
| 761 | return GetValueRef(TW_EXTERNAL_PATH); |
| 762 | } |
| 763 | |
| 764 | string DataManager::GetCurrentStorageMount(void) |
| 765 | { |
| 766 | if (GetIntValue(TW_HAS_DUAL_STORAGE) == 1) { |
| 767 | if (GetIntValue(TW_USE_EXTERNAL_STORAGE) == 0) |
| 768 | return GetStrValue(TW_INTERNAL_MOUNT); |
| 769 | else |
| 770 | return GetStrValue(TW_EXTERNAL_MOUNT); |
| 771 | } else if (GetIntValue(TW_HAS_INTERNAL) == 1) |
| 772 | return GetStrValue(TW_INTERNAL_MOUNT); |
| 773 | else |
| 774 | return GetStrValue(TW_EXTERNAL_MOUNT); |
| 775 | } |
| 776 | |
| 777 | string& DataManager::CGetCurrentStorageMount() |
| 778 | { |
| 779 | if (GetIntValue(TW_HAS_DUAL_STORAGE) == 1) { |
| 780 | if (GetIntValue(TW_USE_EXTERNAL_STORAGE) == 0) |
| 781 | return GetValueRef(TW_INTERNAL_MOUNT); |
| 782 | else |
| 783 | return GetValueRef(TW_EXTERNAL_MOUNT); |
| 784 | } else if (GetIntValue(TW_HAS_INTERNAL) == 1) |
| 785 | return GetValueRef(TW_INTERNAL_MOUNT); |
| 786 | else |
| 787 | return GetValueRef(TW_EXTERNAL_MOUNT); |
| 788 | } |
| 789 | |
| 790 | string DataManager::GetSettingsStoragePath(void) |
| 791 | { |
| 792 | if (GetIntValue(TW_HAS_INTERNAL) == 1) |
| 793 | return GetStrValue(TW_INTERNAL_PATH); |
| 794 | else |
| 795 | return GetStrValue(TW_EXTERNAL_PATH); |
| 796 | } |
| 797 | |
| 798 | string& DataManager::CGetSettingsStoragePath() |
| 799 | { |
| 800 | if (GetIntValue(TW_HAS_INTERNAL) == 1) |
| 801 | return GetValueRef(TW_INTERNAL_PATH); |
| 802 | else |
| 803 | return GetValueRef(TW_EXTERNAL_PATH); |
| 804 | } |
| 805 | |
| 806 | string DataManager::GetSettingsStorageMount(void) |
| 807 | { |
| 808 | if (GetIntValue(TW_HAS_INTERNAL) == 1) |
| 809 | return GetStrValue(TW_INTERNAL_MOUNT); |
| 810 | else |
| 811 | return GetStrValue(TW_EXTERNAL_MOUNT); |
| 812 | } |
| 813 | |
| 814 | string& DataManager::CGetSettingsStorageMount() |
| 815 | { |
| 816 | if (GetIntValue(TW_HAS_INTERNAL) == 1) |
| 817 | return GetValueRef(TW_INTERNAL_MOUNT); |
| 818 | else |
| 819 | return GetValueRef(TW_EXTERNAL_MOUNT); |
| 820 | } |
| 821 | |
| 822 | extern "C" int DataManager_ResetDefaults() |
| 823 | { |
| 824 | return DataManager::ResetDefaults(); |
| 825 | } |
| 826 | |
| 827 | extern "C" void DataManager_LoadDefaults() |
| 828 | { |
| 829 | return DataManager::SetDefaultValues(); |
| 830 | } |
| 831 | |
| 832 | extern "C" int DataManager_LoadValues(const char* filename) |
| 833 | { |
| 834 | return DataManager::LoadValues(filename); |
| 835 | } |
| 836 | |
| 837 | extern "C" int DataManager_Flush() |
| 838 | { |
| 839 | return DataManager::Flush(); |
| 840 | } |
| 841 | |
| 842 | extern "C" int DataManager_GetValue(const char* varName, char* value) |
| 843 | { |
| 844 | int ret; |
| 845 | string str; |
| 846 | |
| 847 | ret = DataManager::GetValue(varName, str); |
| 848 | if (ret == 0) |
| 849 | strcpy(value, str.c_str()); |
| 850 | return ret; |
| 851 | } |
| 852 | |
| 853 | extern "C" const char* DataManager_GetStrValue(const char* varName) |
| 854 | { |
| 855 | string& str = DataManager::GetValueRef(varName); |
| 856 | return str.c_str(); |
| 857 | } |
| 858 | |
| 859 | extern "C" const char* DataManager_GetCurrentStoragePath(void) |
| 860 | { |
| 861 | string& str = DataManager::CGetCurrentStoragePath(); |
| 862 | return str.c_str(); |
| 863 | } |
| 864 | |
| 865 | extern "C" const char* DataManager_GetSettingsStoragePath(void) |
| 866 | { |
| 867 | string& str = DataManager::CGetSettingsStoragePath(); |
| 868 | return str.c_str(); |
| 869 | } |
| 870 | |
| 871 | extern "C" const char* DataManager_GetCurrentStorageMount(void) |
| 872 | { |
| 873 | string& str = DataManager::CGetCurrentStorageMount(); |
| 874 | return str.c_str(); |
| 875 | } |
| 876 | |
| 877 | extern "C" const char* DataManager_GetSettingsStorageMount(void) |
| 878 | { |
| 879 | string& str = DataManager::CGetSettingsStorageMount(); |
| 880 | return str.c_str(); |
| 881 | } |
| 882 | |
| 883 | extern "C" int DataManager_GetIntValue(const char* varName) |
| 884 | { |
| 885 | return DataManager::GetIntValue(varName); |
| 886 | } |
| 887 | |
| 888 | extern "C" int DataManager_SetStrValue(const char* varName, char* value) |
| 889 | { |
| 890 | return DataManager::SetValue(varName, value, 0); |
| 891 | } |
| 892 | |
| 893 | extern "C" int DataManager_SetIntValue(const char* varName, int value) |
| 894 | { |
| 895 | return DataManager::SetValue(varName, value, 0); |
| 896 | } |
| 897 | |
| 898 | extern "C" int DataManager_SetFloatValue(const char* varName, float value) |
| 899 | { |
| 900 | return DataManager::SetValue(varName, value, 0); |
| 901 | } |
| 902 | |
| 903 | extern "C" int DataManager_ToggleIntValue(const char* varName) |
| 904 | { |
| 905 | if (DataManager::GetIntValue(varName)) |
| 906 | return DataManager::SetValue(varName, 0); |
| 907 | else |
| 908 | return DataManager::SetValue(varName, 1); |
| 909 | } |
| 910 | |
| 911 | extern "C" void DataManager_DumpValues() |
| 912 | { |
| 913 | return DataManager::DumpValues(); |
| 914 | } |
| 915 | |
| 916 | extern "C" void DataManager_ReadSettingsFile() |
| 917 | { |
| 918 | return DataManager::ReadSettingsFile(); |
| 919 | } |