Main.cpp revision 55e3d60da5626752ffe1d15150d35ccb8fa644e7
1// 2// Copyright 2006 The Android Open Source Project 3// 4// Android Asset Packaging Tool main entry point. 5// 6#include "Main.h" 7#include "Bundle.h" 8 9#include <utils/Log.h> 10#include <utils/threads.h> 11#include <utils/List.h> 12#include <utils/Errors.h> 13 14#include <stdlib.h> 15#include <getopt.h> 16#include <assert.h> 17 18using namespace android; 19 20static const char* gProgName = "aapt"; 21 22/* 23 * When running under Cygwin on Windows, this will convert slash-based 24 * paths into back-slash-based ones. Otherwise the ApptAssets file comparisons 25 * fail later as they use back-slash separators under Windows. 26 * 27 * This operates in-place on the path string. 28 */ 29void convertPath(char *path) { 30 if (path != NULL && OS_PATH_SEPARATOR != '/') { 31 for (; *path; path++) { 32 if (*path == '/') { 33 *path = OS_PATH_SEPARATOR; 34 } 35 } 36 } 37} 38 39/* 40 * Print usage info. 41 */ 42void usage(void) 43{ 44 fprintf(stderr, "Android Asset Packaging Tool\n\n"); 45 fprintf(stderr, "Usage:\n"); 46 fprintf(stderr, 47 " %s l[ist] [-v] [-a] file.{zip,jar,apk}\n" 48 " List contents of Zip-compatible archive.\n\n", gProgName); 49 fprintf(stderr, 50 " %s d[ump] WHAT file.{apk} [asset [asset ...]]\n" 51 " badging Print the label and icon for the app declared in APK.\n" 52 " permissions Print the permissions from the APK.\n" 53 " resources Print the resource table from the APK.\n" 54 " configurations Print the configurations in the APK.\n" 55 " xmltree Print the compiled xmls in the given assets.\n" 56 " xmlstrings Print the strings of the given compiled xml assets.\n\n", gProgName); 57 fprintf(stderr, 58 " %s p[ackage] [-d][-f][-m][-u][-v][-x][-z][-M AndroidManifest.xml] \\\n" 59 " [-0 extension [-0 extension ...]] [-g tolerance] [-j jarfile] \\\n" 60 " [--min-sdk-version VAL] [--target-sdk-version VAL] \\\n" 61 " [--max-sdk-version VAL] [--app-version VAL] \\\n" 62 " [--app-version-name TEXT] \\\n" 63 " [-I base-package [-I base-package ...]] \\\n" 64 " [-A asset-source-dir] [-P public-definitions-file] \\\n" 65 " [-S resource-sources [-S resource-sources ...]] " 66 " [-F apk-file] [-J R-file-dir] \\\n" 67 " [raw-files-dir [raw-files-dir] ...]\n" 68 "\n" 69 " Package the android resources. It will read assets and resources that are\n" 70 " supplied with the -M -A -S or raw-files-dir arguments. The -J -P -F and -R\n" 71 " options control which files are output.\n\n" 72 , gProgName); 73 fprintf(stderr, 74 " %s r[emove] [-v] file.{zip,jar,apk} file1 [file2 ...]\n" 75 " Delete specified files from Zip-compatible archive.\n\n", 76 gProgName); 77 fprintf(stderr, 78 " %s a[dd] [-v] file.{zip,jar,apk} file1 [file2 ...]\n" 79 " Add specified files to Zip-compatible archive.\n\n", gProgName); 80 fprintf(stderr, 81 " %s v[ersion]\n" 82 " Print program version.\n\n", gProgName); 83 fprintf(stderr, 84 " Modifiers:\n" 85 " -a print Android-specific data (resources, manifest) when listing\n" 86 " -c specify which configurations to include. The default is all\n" 87 " configurations. The value of the parameter should be a comma\n" 88 " separated list of configuration values. Locales should be specified\n" 89 " as either a language or language-region pair. Some examples:\n" 90 " en\n" 91 " port,en\n" 92 " port,land,en_US\n" 93 " If you put the special locale, zz_ZZ on the list, it will perform\n" 94 " pseudolocalization on the default locale, modifying all of the\n" 95 " strings so you can look for strings that missed the\n" 96 " internationalization process. For example:\n" 97 " port,land,zz_ZZ\n" 98 " -d one or more device assets to include, separated by commas\n" 99 " -f force overwrite of existing files\n" 100 " -g specify a pixel tolerance to force images to grayscale, default 0\n" 101 " -j specify a jar or zip file containing classes to include\n" 102 " -m make package directories under location specified by -J\n" 103#if 0 104 " -p pseudolocalize the default configuration\n" 105#endif 106 " -u update existing packages (add new, replace older, remove deleted files)\n" 107 " -v verbose output\n" 108 " -x create extending (non-application) resource IDs\n" 109 " -z require localization of resource attributes marked with\n" 110 " localization=\"suggested\"\n" 111 " -A additional directory in which to find raw asset files\n" 112 " -F specify the apk file to output\n" 113 " -I add an existing package to base include set\n" 114 " -J specify where to output R.java resource constant definitions\n" 115 " -M specify full path to AndroidManifest.xml to include in zip\n" 116 " -P specify where to output public resource definitions\n" 117 " -S directory in which to find resources. Multiple directories will be scanned" 118 " and the first match found (left to right) will take precedence." 119 " -0 specifies an additional extension for which such files will not\n" 120 " be stored compressed in the .apk. An empty string means to not\n" 121 " compress any files at all.\n" 122 " --min-sdk-version\n" 123 " inserts android:minSdkVersion in to manifest.\n" 124 " --target-sdk-version\n" 125 " inserts android:targetSdkVersion in to manifest.\n" 126 " --max-sdk-version\n" 127 " inserts android:maxSdkVersion in to manifest.\n" 128 " --version-code\n" 129 " inserts android:versionCode in to manifest.\n" 130 " --version-name\n" 131 " inserts android:versionName in to manifest.\n"); 132} 133 134/* 135 * Dispatch the command. 136 */ 137int handleCommand(Bundle* bundle) 138{ 139 //printf("--- command %d (verbose=%d force=%d):\n", 140 // bundle->getCommand(), bundle->getVerbose(), bundle->getForce()); 141 //for (int i = 0; i < bundle->getFileSpecCount(); i++) 142 // printf(" %d: '%s'\n", i, bundle->getFileSpecEntry(i)); 143 144 switch (bundle->getCommand()) { 145 case kCommandVersion: return doVersion(bundle); 146 case kCommandList: return doList(bundle); 147 case kCommandDump: return doDump(bundle); 148 case kCommandAdd: return doAdd(bundle); 149 case kCommandRemove: return doRemove(bundle); 150 case kCommandPackage: return doPackage(bundle); 151 default: 152 fprintf(stderr, "%s: requested command not yet supported\n", gProgName); 153 return 1; 154 } 155} 156 157/* 158 * Parse args. 159 */ 160int main(int argc, char* const argv[]) 161{ 162 char *prog = argv[0]; 163 Bundle bundle; 164 bool wantUsage = false; 165 int result = 1; // pessimistically assume an error. 166 int tolerance = 0; 167 168 /* default to compression */ 169 bundle.setCompressionMethod(ZipEntry::kCompressDeflated); 170 171 if (argc < 2) { 172 wantUsage = true; 173 goto bail; 174 } 175 176 if (argv[1][0] == 'v') 177 bundle.setCommand(kCommandVersion); 178 else if (argv[1][0] == 'd') 179 bundle.setCommand(kCommandDump); 180 else if (argv[1][0] == 'l') 181 bundle.setCommand(kCommandList); 182 else if (argv[1][0] == 'a') 183 bundle.setCommand(kCommandAdd); 184 else if (argv[1][0] == 'r') 185 bundle.setCommand(kCommandRemove); 186 else if (argv[1][0] == 'p') 187 bundle.setCommand(kCommandPackage); 188 else { 189 fprintf(stderr, "ERROR: Unknown command '%s'\n", argv[1]); 190 wantUsage = true; 191 goto bail; 192 } 193 argc -= 2; 194 argv += 2; 195 196 /* 197 * Pull out flags. We support "-fv" and "-f -v". 198 */ 199 while (argc && argv[0][0] == '-') { 200 /* flag(s) found */ 201 const char* cp = argv[0] +1; 202 203 while (*cp != '\0') { 204 switch (*cp) { 205 case 'v': 206 bundle.setVerbose(true); 207 break; 208 case 'a': 209 bundle.setAndroidList(true); 210 break; 211 case 'c': 212 argc--; 213 argv++; 214 if (!argc) { 215 fprintf(stderr, "ERROR: No argument supplied for '-c' option\n"); 216 wantUsage = true; 217 goto bail; 218 } 219 bundle.addConfigurations(argv[0]); 220 break; 221 case 'f': 222 bundle.setForce(true); 223 break; 224 case 'g': 225 argc--; 226 argv++; 227 if (!argc) { 228 fprintf(stderr, "ERROR: No argument supplied for '-g' option\n"); 229 wantUsage = true; 230 goto bail; 231 } 232 tolerance = atoi(argv[0]); 233 bundle.setGrayscaleTolerance(tolerance); 234 printf("%s: Images with deviation <= %d will be forced to grayscale.\n", prog, tolerance); 235 break; 236 case 'm': 237 bundle.setMakePackageDirs(true); 238 break; 239#if 0 240 case 'p': 241 bundle.setPseudolocalize(true); 242 break; 243#endif 244 case 'u': 245 bundle.setUpdate(true); 246 break; 247 case 'x': 248 bundle.setExtending(true); 249 break; 250 case 'z': 251 bundle.setRequireLocalization(true); 252 break; 253 case 'j': 254 argc--; 255 argv++; 256 if (!argc) { 257 fprintf(stderr, "ERROR: No argument supplied for '-j' option\n"); 258 wantUsage = true; 259 goto bail; 260 } 261 convertPath(argv[0]); 262 bundle.addJarFile(argv[0]); 263 break; 264 case 'A': 265 argc--; 266 argv++; 267 if (!argc) { 268 fprintf(stderr, "ERROR: No argument supplied for '-A' option\n"); 269 wantUsage = true; 270 goto bail; 271 } 272 convertPath(argv[0]); 273 bundle.setAssetSourceDir(argv[0]); 274 break; 275 case 'I': 276 argc--; 277 argv++; 278 if (!argc) { 279 fprintf(stderr, "ERROR: No argument supplied for '-I' option\n"); 280 wantUsage = true; 281 goto bail; 282 } 283 convertPath(argv[0]); 284 bundle.addPackageInclude(argv[0]); 285 break; 286 case 'F': 287 argc--; 288 argv++; 289 if (!argc) { 290 fprintf(stderr, "ERROR: No argument supplied for '-F' option\n"); 291 wantUsage = true; 292 goto bail; 293 } 294 convertPath(argv[0]); 295 bundle.setOutputAPKFile(argv[0]); 296 break; 297 case 'J': 298 argc--; 299 argv++; 300 if (!argc) { 301 fprintf(stderr, "ERROR: No argument supplied for '-J' option\n"); 302 wantUsage = true; 303 goto bail; 304 } 305 convertPath(argv[0]); 306 bundle.setRClassDir(argv[0]); 307 break; 308 case 'M': 309 argc--; 310 argv++; 311 if (!argc) { 312 fprintf(stderr, "ERROR: No argument supplied for '-M' option\n"); 313 wantUsage = true; 314 goto bail; 315 } 316 convertPath(argv[0]); 317 bundle.setAndroidManifestFile(argv[0]); 318 break; 319 case 'P': 320 argc--; 321 argv++; 322 if (!argc) { 323 fprintf(stderr, "ERROR: No argument supplied for '-P' option\n"); 324 wantUsage = true; 325 goto bail; 326 } 327 convertPath(argv[0]); 328 bundle.setPublicOutputFile(argv[0]); 329 break; 330 case 'S': 331 argc--; 332 argv++; 333 if (!argc) { 334 fprintf(stderr, "ERROR: No argument supplied for '-S' option\n"); 335 wantUsage = true; 336 goto bail; 337 } 338 convertPath(argv[0]); 339 bundle.addResourceSourceDir(argv[0]); 340 break; 341 case '0': 342 argc--; 343 argv++; 344 if (!argc) { 345 fprintf(stderr, "ERROR: No argument supplied for '-e' option\n"); 346 wantUsage = true; 347 goto bail; 348 } 349 if (argv[0][0] != 0) { 350 bundle.addNoCompressExtension(argv[0]); 351 } else { 352 bundle.setCompressionMethod(ZipEntry::kCompressStored); 353 } 354 break; 355 case '-': 356 if (strcmp(cp, "-min-sdk-version") == 0) { 357 argc--; 358 argv++; 359 if (!argc) { 360 fprintf(stderr, "ERROR: No argument supplied for '--min-sdk-version' option\n"); 361 wantUsage = true; 362 goto bail; 363 } 364 bundle.setMinSdkVersion(argv[0]); 365 } else if (strcmp(cp, "-target-sdk-version") == 0) { 366 argc--; 367 argv++; 368 if (!argc) { 369 fprintf(stderr, "ERROR: No argument supplied for '--target-sdk-version' option\n"); 370 wantUsage = true; 371 goto bail; 372 } 373 bundle.setTargetSdkVersion(argv[0]); 374 } else if (strcmp(cp, "-max-sdk-version") == 0) { 375 argc--; 376 argv++; 377 if (!argc) { 378 fprintf(stderr, "ERROR: No argument supplied for '--max-sdk-version' option\n"); 379 wantUsage = true; 380 goto bail; 381 } 382 bundle.setMaxSdkVersion(argv[0]); 383 } else if (strcmp(cp, "-version-code") == 0) { 384 argc--; 385 argv++; 386 if (!argc) { 387 fprintf(stderr, "ERROR: No argument supplied for '--version-code' option\n"); 388 wantUsage = true; 389 goto bail; 390 } 391 bundle.setVersionCode(argv[0]); 392 } else if (strcmp(cp, "-version-name") == 0) { 393 argc--; 394 argv++; 395 if (!argc) { 396 fprintf(stderr, "ERROR: No argument supplied for '--version-name' option\n"); 397 wantUsage = true; 398 goto bail; 399 } 400 bundle.setVersionName(argv[0]); 401 } else { 402 fprintf(stderr, "ERROR: Unknown option '-%s'\n", cp); 403 wantUsage = true; 404 goto bail; 405 } 406 cp += strlen(cp) - 1; 407 break; 408 default: 409 fprintf(stderr, "ERROR: Unknown flag '-%c'\n", *cp); 410 wantUsage = true; 411 goto bail; 412 } 413 414 cp++; 415 } 416 argc--; 417 argv++; 418 } 419 420 /* 421 * We're past the flags. The rest all goes straight in. 422 */ 423 bundle.setFileSpec(argv, argc); 424 425 result = handleCommand(&bundle); 426 427bail: 428 if (wantUsage) { 429 usage(); 430 result = 2; 431 } 432 433 //printf("--> returning %d\n", result); 434 return result; 435} 436