[android/aapt.git] / Main.cpp

//
// Copyright 2006 The Android Open Source Project
//
// Android Asset Packaging Tool main entry point.
//
#include "Main.h"
#include "Bundle.h"

#include <utils/Log.h>
#include <utils/threads.h>
#include <utils/List.h>
#include <utils/Errors.h>

#include <stdlib.h>
#include <getopt.h>
#include <assert.h>

using namespace android;

static const char* gProgName = "aapt";

/*
 * When running under Cygwin on Windows, this will convert slash-based
 * paths into back-slash-based ones. Otherwise the ApptAssets file comparisons
 * fail later as they use back-slash separators under Windows.
 *
 * This operates in-place on the path string.
 */
void convertPath(char *path) {
  if (path != NULL && OS_PATH_SEPARATOR != '/') {
    for (; *path; path++) {
      if (*path == '/') {
        *path = OS_PATH_SEPARATOR;
      }
    }
  }
}

/*
 * Print usage info.
 */
void usage(void)
{
    fprintf(stderr, "Android Asset Packaging Tool\n\n");
    fprintf(stderr, "Usage:\n");
    fprintf(stderr,
        " %s l[ist] [-v] [-a] file.{zip,jar,apk}\n"
        "   List contents of Zip-compatible archive.\n\n", gProgName);
    fprintf(stderr,
        " %s d[ump] [--values] WHAT file.{apk} [asset [asset ...]]\n"
        "   badging          Print the label and icon for the app declared in APK.\n"
        "   permissions      Print the permissions from the APK.\n"
        "   resources        Print the resource table from the APK.\n"
        "   configurations   Print the configurations in the APK.\n"
        "   xmltree          Print the compiled xmls in the given assets.\n"
        "   xmlstrings       Print the strings of the given compiled xml assets.\n\n", gProgName);
    fprintf(stderr,
        " %s p[ackage] [-d][-f][-m][-u][-v][-x][-z][-M AndroidManifest.xml] \\\n"
        "        [-0 extension [-0 extension ...]] [-g tolerance] [-j jarfile] \\\n"
        "        [--debug-mode] [--min-sdk-version VAL] [--target-sdk-version VAL] \\\n"
        "        [--app-version VAL] [--app-version-name TEXT] [--custom-package VAL] \\\n"
        "        [--rename-manifest-package PACKAGE] \\\n"
        "        [--rename-instrumentation-target-package PACKAGE] \\\n"
        "        [--utf16] [--auto-add-overlay] \\\n"
        "        [--max-res-version VAL] \\\n"
        "        [-I base-package [-I base-package ...]] \\\n"
        "        [-A asset-source-dir]  [-G class-list-file] [-P public-definitions-file] \\\n"
        "        [-S resource-sources [-S resource-sources ...]] \\\n"
        "        [-F apk-file] [-J R-file-dir] \\\n"
        "        [--product product1,product2,...] \\\n"
        "        [-c CONFIGS] [--preferred-configurations CONFIGS] \\\n"
        "        [raw-files-dir [raw-files-dir] ...]\n"
        "\n"
        "   Package the android resources.  It will read assets and resources that are\n"
        "   supplied with the -M -A -S or raw-files-dir arguments.  The -J -P -F and -R\n"
        "   options control which files are output.\n\n"
        , gProgName);
    fprintf(stderr,
        " %s r[emove] [-v] file.{zip,jar,apk} file1 [file2 ...]\n"
        "   Delete specified files from Zip-compatible archive.\n\n",
        gProgName);
    fprintf(stderr,
        " %s a[dd] [-v] file.{zip,jar,apk} file1 [file2 ...]\n"
        "   Add specified files to Zip-compatible archive.\n\n", gProgName);
    fprintf(stderr,
        " %s c[runch] [-v] -S resource-sources ... -C output-folder ...\n"
        "   Do PNG preprocessing and store the results in output folder.\n\n", gProgName);
    fprintf(stderr,
        " %s v[ersion]\n"
        "   Print program version.\n\n", gProgName);
    fprintf(stderr,
        " Modifiers:\n"
        "   -a  print Android-specific data (resources, manifest) when listing\n"
        "   -c  specify which configurations to include.  The default is all\n"
        "       configurations.  The value of the parameter should be a comma\n"
        "       separated list of configuration values.  Locales should be specified\n"
        "       as either a language or language-region pair.  Some examples:\n"
        "            en\n"
        "            port,en\n"
        "            port,land,en_US\n"
        "       If you put the special locale, zz_ZZ on the list, it will perform\n"
        "       pseudolocalization on the default locale, modifying all of the\n"
        "       strings so you can look for strings that missed the\n"
        "       internationalization process.  For example:\n"
        "            port,land,zz_ZZ\n"
        "   -d  one or more device assets to include, separated by commas\n"
        "   -f  force overwrite of existing files\n"
        "   -g  specify a pixel tolerance to force images to grayscale, default 0\n"
        "   -j  specify a jar or zip file containing classes to include\n"
        "   -k  junk path of file(s) added\n"
        "   -m  make package directories under location specified by -J\n"
#if 0
        "   -p  pseudolocalize the default configuration\n"
#endif
        "   -u  update existing packages (add new, replace older, remove deleted files)\n"
        "   -v  verbose output\n"
        "   -x  create extending (non-application) resource IDs\n"
        "   -z  require localization of resource attributes marked with\n"
        "       localization=\"suggested\"\n"
        "   -A  additional directory in which to find raw asset files\n"
        "   -G  A file to output proguard options into.\n"
        "   -F  specify the apk file to output\n"
        "   -I  add an existing package to base include set\n"
        "   -J  specify where to output R.java resource constant definitions\n"
        "   -M  specify full path to AndroidManifest.xml to include in zip\n"
        "   -P  specify where to output public resource definitions\n"
        "   -S  directory in which to find resources.  Multiple directories will be scanned\n"
        "       and the first match found (left to right) will take precedence.\n"
        "   -0  specifies an additional extension for which such files will not\n"
        "       be stored compressed in the .apk.  An empty string means to not\n"
        "       compress any files at all.\n"
        "   --debug-mode\n"
        "       inserts android:debuggable=\"true\" in to the application node of the\n"
        "       manifest, making the application debuggable even on production devices.\n"
        "   --min-sdk-version\n"
        "       inserts android:minSdkVersion in to manifest.  If the version is 7 or\n"
        "       higher, the default encoding for resources will be in UTF-8.\n"
        "   --target-sdk-version\n"
        "       inserts android:targetSdkVersion in to manifest.\n"
        "   --max-res-version\n"
        "       ignores versioned resource directories above the given value.\n"
        "   --values\n"
        "       when used with \"dump resources\" also includes resource values.\n"
        "   --version-code\n"
        "       inserts android:versionCode in to manifest.\n"
        "   --version-name\n"
        "       inserts android:versionName in to manifest.\n"
        "   --custom-package\n"
        "       generates R.java into a different package.\n"
        "   --extra-packages\n"
        "       generate R.java for libraries. Separate libraries with ':'.\n"
        "   --generate-dependencies\n"
        "       generate dependency files in the same directories for R.java and resource package\n"
        "   --auto-add-overlay\n"
        "       Automatically add resources that are only in overlays.\n"
        "   --preferred-configurations\n"
        "       Like the -c option for filtering out unneeded configurations, but\n"
        "       only expresses a preference.  If there is no resource available with\n"
        "       the preferred configuration then it will not be stripped.\n"
        "   --rename-manifest-package\n"
        "       Rewrite the manifest so that its package name is the package name\n"
        "       given here.  Relative class names (for example .Foo) will be\n"
        "       changed to absolute names with the old package so that the code\n"
        "       does not need to change.\n"
        "   --rename-instrumentation-target-package\n"
        "       Rewrite the manifest so that all of its instrumentation\n"
        "       components target the given package.  Useful when used in\n"
        "       conjunction with --rename-manifest-package to fix tests against\n"
        "       a package that has been renamed.\n"
        "   --product\n"
        "       Specifies which variant to choose for strings that have\n"
        "       product variants\n"
        "   --utf16\n"
        "       changes default encoding for resources to UTF-16.  Only useful when API\n"
        "       level is set to 7 or higher where the default encoding is UTF-8.\n"
        "   --non-constant-id\n"
        "       Make the resources ID non constant. This is required to make an R java class\n"
        "       that does not contain the final value but is used to make reusable compiled\n"
        "       libraries that need to access resources.\n");
}

/*
 * Dispatch the command.
 */
int handleCommand(Bundle* bundle)
{
    //printf("--- command %d (verbose=%d force=%d):\n",
    //    bundle->getCommand(), bundle->getVerbose(), bundle->getForce());
    //for (int i = 0; i < bundle->getFileSpecCount(); i++)
    //    printf("  %d: '%s'\n", i, bundle->getFileSpecEntry(i));

    switch (bundle->getCommand()) {
    case kCommandVersion:   return doVersion(bundle);
    case kCommandList:      return doList(bundle);
    case kCommandDump:      return doDump(bundle);
    case kCommandAdd:       return doAdd(bundle);
    case kCommandRemove:    return doRemove(bundle);
    case kCommandPackage:   return doPackage(bundle);
    case kCommandCrunch:    return doCrunch(bundle);
    default:
        fprintf(stderr, "%s: requested command not yet supported\n", gProgName);
        return 1;
    }
}

/*
 * Parse args.
 */
int main(int argc, char* const argv[])
{
    char *prog = argv[0];
    Bundle bundle;
    bool wantUsage = false;
    int result = 1;    // pessimistically assume an error.
    int tolerance = 0;

    /* default to compression */
    bundle.setCompressionMethod(ZipEntry::kCompressDeflated);

    if (argc < 2) {
        wantUsage = true;
        goto bail;
    }

    if (argv[1][0] == 'v')
        bundle.setCommand(kCommandVersion);
    else if (argv[1][0] == 'd')
        bundle.setCommand(kCommandDump);
    else if (argv[1][0] == 'l')
        bundle.setCommand(kCommandList);
    else if (argv[1][0] == 'a')
        bundle.setCommand(kCommandAdd);
    else if (argv[1][0] == 'r')
        bundle.setCommand(kCommandRemove);
    else if (argv[1][0] == 'p')
        bundle.setCommand(kCommandPackage);
    else if (argv[1][0] == 'c')
        bundle.setCommand(kCommandCrunch);
    else {
        fprintf(stderr, "ERROR: Unknown command '%s'\n", argv[1]);
        wantUsage = true;
        goto bail;
    }
    argc -= 2;
    argv += 2;

    /*
     * Pull out flags.  We support "-fv" and "-f -v".
     */
    while (argc && argv[0][0] == '-') {
        /* flag(s) found */
        const char* cp = argv[0] +1;

        while (*cp != '\0') {
            switch (*cp) {
            case 'v':
                bundle.setVerbose(true);
                break;
            case 'a':
                bundle.setAndroidList(true);
                break;
            case 'c':
                argc--;
                argv++;
                if (!argc) {
                    fprintf(stderr, "ERROR: No argument supplied for '-c' option\n");
                    wantUsage = true;
                    goto bail;
                }
                bundle.addConfigurations(argv[0]);
                break;
            case 'f':
                bundle.setForce(true);
                break;
            case 'g':
                argc--;
                argv++;
                if (!argc) {
                    fprintf(stderr, "ERROR: No argument supplied for '-g' option\n");
                    wantUsage = true;
                    goto bail;
                }
                tolerance = atoi(argv[0]);
                bundle.setGrayscaleTolerance(tolerance);
                printf("%s: Images with deviation <= %d will be forced to grayscale.\n", prog, tolerance);
                break;
            case 'k':
                bundle.setJunkPath(true);
                break;
            case 'm':
                bundle.setMakePackageDirs(true);
                break;
#if 0
            case 'p':
                bundle.setPseudolocalize(true);
                break;
#endif
            case 'u':
                bundle.setUpdate(true);
                break;
            case 'x':
                bundle.setExtending(true);
                break;
            case 'z':
                bundle.setRequireLocalization(true);
                break;
            case 'j':
                argc--;
                argv++;
                if (!argc) {
                    fprintf(stderr, "ERROR: No argument supplied for '-j' option\n");
                    wantUsage = true;
                    goto bail;
                }
                convertPath(argv[0]);
                bundle.addJarFile(argv[0]);
                break;
            case 'A':
                argc--;
                argv++;
                if (!argc) {
                    fprintf(stderr, "ERROR: No argument supplied for '-A' option\n");
                    wantUsage = true;
                    goto bail;
                }
                convertPath(argv[0]);
                bundle.setAssetSourceDir(argv[0]);
                break;
            case 'G':
                argc--;
                argv++;
                if (!argc) {
                    fprintf(stderr, "ERROR: No argument supplied for '-G' option\n");
                    wantUsage = true;
                    goto bail;
                }
                convertPath(argv[0]);
                bundle.setProguardFile(argv[0]);
                break;
            case 'I':
                argc--;
                argv++;
                if (!argc) {
                    fprintf(stderr, "ERROR: No argument supplied for '-I' option\n");
                    wantUsage = true;
                    goto bail;
                }
                convertPath(argv[0]);
                bundle.addPackageInclude(argv[0]);
                break;
            case 'F':
                argc--;
                argv++;
                if (!argc) {
                    fprintf(stderr, "ERROR: No argument supplied for '-F' option\n");
                    wantUsage = true;
                    goto bail;
                }
                convertPath(argv[0]);
                bundle.setOutputAPKFile(argv[0]);
                break;
            case 'J':
                argc--;
                argv++;
                if (!argc) {
                    fprintf(stderr, "ERROR: No argument supplied for '-J' option\n");
                    wantUsage = true;
                    goto bail;
                }
                convertPath(argv[0]);
                bundle.setRClassDir(argv[0]);
                break;
            case 'M':
                argc--;
                argv++;
                if (!argc) {
                    fprintf(stderr, "ERROR: No argument supplied for '-M' option\n");
                    wantUsage = true;
                    goto bail;
                }
                convertPath(argv[0]);
                bundle.setAndroidManifestFile(argv[0]);
                break;
            case 'P':
                argc--;
                argv++;
                if (!argc) {
                    fprintf(stderr, "ERROR: No argument supplied for '-P' option\n");
                    wantUsage = true;
                    goto bail;
                }
                convertPath(argv[0]);
                bundle.setPublicOutputFile(argv[0]);
                break;
            case 'S':
                argc--;
                argv++;
                if (!argc) {
                    fprintf(stderr, "ERROR: No argument supplied for '-S' option\n");
                    wantUsage = true;
                    goto bail;
                }
                convertPath(argv[0]);
                bundle.addResourceSourceDir(argv[0]);
                break;
            case 'C':
                argc--;
                argv++;
                if (!argc) {
                    fprintf(stderr, "ERROR: No argument supplied for '-C' option\n");
                    wantUsage = true;
                    goto bail;
                }
                convertPath(argv[0]);
                bundle.setCrunchedOutputDir(argv[0]);
                break;
            case '0':
                argc--;
                argv++;
                if (!argc) {
                    fprintf(stderr, "ERROR: No argument supplied for '-e' option\n");
                    wantUsage = true;
                    goto bail;
                }
                if (argv[0][0] != 0) {
                    bundle.addNoCompressExtension(argv[0]);
                } else {
                    bundle.setCompressionMethod(ZipEntry::kCompressStored);
                }
                break;
            case '-':
                if (strcmp(cp, "-debug-mode") == 0) {
                    bundle.setDebugMode(true);
                } else if (strcmp(cp, "-min-sdk-version") == 0) {
                    argc--;
                    argv++;
                    if (!argc) {
                        fprintf(stderr, "ERROR: No argument supplied for '--min-sdk-version' option\n");
                        wantUsage = true;
                        goto bail;
                    }
                    bundle.setMinSdkVersion(argv[0]);
                } else if (strcmp(cp, "-target-sdk-version") == 0) {
                    argc--;
                    argv++;
                    if (!argc) {
                        fprintf(stderr, "ERROR: No argument supplied for '--target-sdk-version' option\n");
                        wantUsage = true;
                        goto bail;
                    }
                    bundle.setTargetSdkVersion(argv[0]);
                } else if (strcmp(cp, "-max-sdk-version") == 0) {
                    argc--;
                    argv++;
                    if (!argc) {
                        fprintf(stderr, "ERROR: No argument supplied for '--max-sdk-version' option\n");
                        wantUsage = true;
                        goto bail;
                    }
                    bundle.setMaxSdkVersion(argv[0]);
                } else if (strcmp(cp, "-max-res-version") == 0) {
                    argc--;
                    argv++;
                    if (!argc) {
                        fprintf(stderr, "ERROR: No argument supplied for '--max-res-version' option\n");
                        wantUsage = true;
                        goto bail;
                    }
                    bundle.setMaxResVersion(argv[0]);
                } else if (strcmp(cp, "-version-code") == 0) {
                    argc--;
                    argv++;
                    if (!argc) {
                        fprintf(stderr, "ERROR: No argument supplied for '--version-code' option\n");
                        wantUsage = true;
                        goto bail;
                    }
                    bundle.setVersionCode(argv[0]);
                } else if (strcmp(cp, "-version-name") == 0) {
                    argc--;
                    argv++;
                    if (!argc) {
                        fprintf(stderr, "ERROR: No argument supplied for '--version-name' option\n");
                        wantUsage = true;
                        goto bail;
                    }
                    bundle.setVersionName(argv[0]);
                } else if (strcmp(cp, "-values") == 0) {
                    bundle.setValues(true);
                } else if (strcmp(cp, "-custom-package") == 0) {
                    argc--;
                    argv++;
                    if (!argc) {
                        fprintf(stderr, "ERROR: No argument supplied for '--custom-package' option\n");
                        wantUsage = true;
                        goto bail;
                    }
                    bundle.setCustomPackage(argv[0]);
                } else if (strcmp(cp, "-extra-packages") == 0) {
                    argc--;
                    argv++;
                    if (!argc) {
                        fprintf(stderr, "ERROR: No argument supplied for '--extra-packages' option\n");
                        wantUsage = true;
                        goto bail;
                    }
                    bundle.setExtraPackages(argv[0]);
                } else if (strcmp(cp, "-generate-dependencies") == 0) {
                    bundle.setGenDependencies(true);
                } else if (strcmp(cp, "-utf16") == 0) {
                    bundle.setWantUTF16(true);
                } else if (strcmp(cp, "-preferred-configurations") == 0) {
                    argc--;
                    argv++;
                    if (!argc) {
                        fprintf(stderr, "ERROR: No argument supplied for '--preferred-configurations' option\n");
                        wantUsage = true;
                        goto bail;
                    }
                    bundle.addPreferredConfigurations(argv[0]);
                } else if (strcmp(cp, "-rename-manifest-package") == 0) {
                    argc--;
                    argv++;
                    if (!argc) {
                        fprintf(stderr, "ERROR: No argument supplied for '--rename-manifest-package' option\n");
                        wantUsage = true;
                        goto bail;
                    }
                    bundle.setManifestPackageNameOverride(argv[0]);
                } else if (strcmp(cp, "-rename-instrumentation-target-package") == 0) {
                    argc--;
                    argv++;
                    if (!argc) {
                        fprintf(stderr, "ERROR: No argument supplied for '--rename-instrumentation-target-package' option\n");
                        wantUsage = true;
                        goto bail;
                    }
                    bundle.setInstrumentationPackageNameOverride(argv[0]);
                } else if (strcmp(cp, "-auto-add-overlay") == 0) {
                    bundle.setAutoAddOverlay(true);
                } else if (strcmp(cp, "-product") == 0) {
                    argc--;
                    argv++;
                    if (!argc) {
                        fprintf(stderr, "ERROR: No argument supplied for '--product' option\n");
                        wantUsage = true;
                        goto bail;
                    }
                    bundle.setProduct(argv[0]);
                } else if (strcmp(cp, "-non-constant-id") == 0) {
                    bundle.setNonConstantId(true);
                } else if (strcmp(cp, "-no-crunch") == 0) {
                    bundle.setUseCrunchCache(true);
                }else {
                    fprintf(stderr, "ERROR: Unknown option '-%s'\n", cp);
                    wantUsage = true;
                    goto bail;
                }
                cp += strlen(cp) - 1;
                break;
            default:
                fprintf(stderr, "ERROR: Unknown flag '-%c'\n", *cp);
                wantUsage = true;
                goto bail;
            }

            cp++;
        }
        argc--;
        argv++;
    }

    /*
     * We're past the flags.  The rest all goes straight in.
     */
    bundle.setFileSpec(argv, argc);

    result = handleCommand(&bundle);

bail:
    if (wantUsage) {
        usage();
        result = 2;
    }

    //printf("--> returning %d\n", result);
    return result;
}
Commit	Line	Data
a534180c TAOSP	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
79e5d372 MA	9	#include <utils/Log.h>
	10	#include <utils/threads.h>
	11	#include <utils/List.h>
	12	#include <utils/Errors.h>
a534180c TAOSP	13
	14	#include <stdlib.h>
	15	#include <getopt.h>
	16	#include <assert.h>
	17
	18	using namespace android;
	19
	20	static 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	*/
	29	void 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	*/
	42	void 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,
7751daa4	50	" %s d[ump] [--values] WHAT file.{apk} [asset [asset ...]]\n"
a534180c TAOSP	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"
e942a5c2	59	" [-0 extension [-0 extension ...]] [-g tolerance] [-j jarfile] \\\n"
f04c74b7	60	" [--debug-mode] [--min-sdk-version VAL] [--target-sdk-version VAL] \\\n"
af945cf3 DH	61	" [--app-version VAL] [--app-version-name TEXT] [--custom-package VAL] \\\n"
	62	" [--rename-manifest-package PACKAGE] \\\n"
	63	" [--rename-instrumentation-target-package PACKAGE] \\\n"
	64	" [--utf16] [--auto-add-overlay] \\\n"
73412e58	65	" [--max-res-version VAL] \\\n"
a534180c	66	" [-I base-package [-I base-package ...]] \\\n"
6648ff78	67	" [-A asset-source-dir] [-G class-list-file] [-P public-definitions-file] \\\n"
e29f4ada	68	" [-S resource-sources [-S resource-sources ...]] \\\n"
a534180c	69	" [-F apk-file] [-J R-file-dir] \\\n"
b8ea3a3f	70	" [--product product1,product2,...] \\\n"
e29f4ada	71	" [-c CONFIGS] [--preferred-configurations CONFIGS] \\\n"
a534180c TAOSP	72	" [raw-files-dir [raw-files-dir] ...]\n"
	73	"\n"
	74	" Package the android resources. It will read assets and resources that are\n"
	75	" supplied with the -M -A -S or raw-files-dir arguments. The -J -P -F and -R\n"
	76	" options control which files are output.\n\n"
	77	, gProgName);
	78	fprintf(stderr,
	79	" %s r[emove] [-v] file.{zip,jar,apk} file1 [file2 ...]\n"
	80	" Delete specified files from Zip-compatible archive.\n\n",
	81	gProgName);
	82	fprintf(stderr,
	83	" %s a[dd] [-v] file.{zip,jar,apk} file1 [file2 ...]\n"
	84	" Add specified files to Zip-compatible archive.\n\n", gProgName);
dddb1fc7 JG	85	fprintf(stderr,
	86	" %s c[runch] [-v] -S resource-sources ... -C output-folder ...\n"
	87	" Do PNG preprocessing and store the results in output folder.\n\n", gProgName);
a534180c TAOSP	88	fprintf(stderr,
	89	" %s v[ersion]\n"
	90	" Print program version.\n\n", gProgName);
	91	fprintf(stderr,
	92	" Modifiers:\n"
	93	" -a print Android-specific data (resources, manifest) when listing\n"
	94	" -c specify which configurations to include. The default is all\n"
	95	" configurations. The value of the parameter should be a comma\n"
	96	" separated list of configuration values. Locales should be specified\n"
	97	" as either a language or language-region pair. Some examples:\n"
	98	" en\n"
	99	" port,en\n"
	100	" port,land,en_US\n"
	101	" If you put the special locale, zz_ZZ on the list, it will perform\n"
	102	" pseudolocalization on the default locale, modifying all of the\n"
	103	" strings so you can look for strings that missed the\n"
	104	" internationalization process. For example:\n"
	105	" port,land,zz_ZZ\n"
	106	" -d one or more device assets to include, separated by commas\n"
	107	" -f force overwrite of existing files\n"
	108	" -g specify a pixel tolerance to force images to grayscale, default 0\n"
	109	" -j specify a jar or zip file containing classes to include\n"
1e8883fc	110	" -k junk path of file(s) added\n"
a534180c TAOSP	111	" -m make package directories under location specified by -J\n"
	112	#if 0
	113	" -p pseudolocalize the default configuration\n"
	114	#endif
	115	" -u update existing packages (add new, replace older, remove deleted files)\n"
	116	" -v verbose output\n"
	117	" -x create extending (non-application) resource IDs\n"
	118	" -z require localization of resource attributes marked with\n"
	119	" localization=\"suggested\"\n"
	120	" -A additional directory in which to find raw asset files\n"
6648ff78	121	" -G A file to output proguard options into.\n"
a534180c TAOSP	122	" -F specify the apk file to output\n"
	123	" -I add an existing package to base include set\n"
	124	" -J specify where to output R.java resource constant definitions\n"
	125	" -M specify full path to AndroidManifest.xml to include in zip\n"
	126	" -P specify where to output public resource definitions\n"
fa19db5e XD	127	" -S directory in which to find resources. Multiple directories will be scanned\n"
fa19db5e XD	128	" and the first match found (left to right) will take precedence.\n"
a534180c TAOSP	129	" -0 specifies an additional extension for which such files will not\n"
a534180c TAOSP	130	" be stored compressed in the .apk. An empty string means to not\n"
e942a5c2	131	" compress any files at all.\n"
f04c74b7 XD	132	" --debug-mode\n"
	133	" inserts android:debuggable=\"true\" in to the application node of the\n"
	134	" manifest, making the application debuggable even on production devices.\n"
e942a5c2	135	" --min-sdk-version\n"
28de9b93 KR	136	" inserts android:minSdkVersion in to manifest. If the version is 7 or\n"
28de9b93 KR	137	" higher, the default encoding for resources will be in UTF-8.\n"
e942a5c2 DH	138	" --target-sdk-version\n"
e942a5c2 DH	139	" inserts android:targetSdkVersion in to manifest.\n"
73412e58 FK	140	" --max-res-version\n"
73412e58 FK	141	" ignores versioned resource directories above the given value.\n"
7751daa4 DH	142	" --values\n"
7751daa4 DH	143	" when used with \"dump resources\" also includes resource values.\n"
e942a5c2 DH	144	" --version-code\n"
	145	" inserts android:versionCode in to manifest.\n"
	146	" --version-name\n"
fa19db5e XD	147	" inserts android:versionName in to manifest.\n"
fa19db5e XD	148	" --custom-package\n"
28de9b93	149	" generates R.java into a different package.\n"
bc7b4f40	150	" --extra-packages\n"
52ffc169 JG	151	" generate R.java for libraries. Separate libraries with ':'.\n"
52ffc169 JG	152	" --generate-dependencies\n"
b5a473da	153	" generate dependency files in the same directories for R.java and resource package\n"
636d3b70 XD	154	" --auto-add-overlay\n"
636d3b70 XD	155	" Automatically add resources that are only in overlays.\n"
e29f4ada DH	156	" --preferred-configurations\n"
	157	" Like the -c option for filtering out unneeded configurations, but\n"
	158	" only expresses a preference. If there is no resource available with\n"
	159	" the preferred configuration then it will not be stripped.\n"
af945cf3 DH	160	" --rename-manifest-package\n"
	161	" Rewrite the manifest so that its package name is the package name\n"
	162	" given here. Relative class names (for example .Foo) will be\n"
	163	" changed to absolute names with the old package so that the code\n"
	164	" does not need to change.\n"
	165	" --rename-instrumentation-target-package\n"
	166	" Rewrite the manifest so that all of its instrumentation\n"
	167	" components target the given package. Useful when used in\n"
	168	" conjunction with --rename-manifest-package to fix tests against\n"
	169	" a package that has been renamed.\n"
b8ea3a3f EF	170	" --product\n"
	171	" Specifies which variant to choose for strings that have\n"
	172	" product variants\n"
28de9b93 KR	173	" --utf16\n"
28de9b93 KR	174	" changes default encoding for resources to UTF-16. Only useful when API\n"
54f200b0 XD	175	" level is set to 7 or higher where the default encoding is UTF-8.\n"
	176	" --non-constant-id\n"
	177	" Make the resources ID non constant. This is required to make an R java class\n"
	178	" that does not contain the final value but is used to make reusable compiled\n"
	179	" libraries that need to access resources.\n");
a534180c TAOSP	180	}
	181
	182	/*
	183	* Dispatch the command.
	184	*/
	185	int handleCommand(Bundle* bundle)
	186	{
	187	//printf("--- command %d (verbose=%d force=%d):\n",
	188	// bundle->getCommand(), bundle->getVerbose(), bundle->getForce());
	189	//for (int i = 0; i < bundle->getFileSpecCount(); i++)
	190	// printf(" %d: '%s'\n", i, bundle->getFileSpecEntry(i));
	191
	192	switch (bundle->getCommand()) {
	193	case kCommandVersion: return doVersion(bundle);
	194	case kCommandList: return doList(bundle);
	195	case kCommandDump: return doDump(bundle);
	196	case kCommandAdd: return doAdd(bundle);
	197	case kCommandRemove: return doRemove(bundle);
	198	case kCommandPackage: return doPackage(bundle);
dddb1fc7	199	case kCommandCrunch: return doCrunch(bundle);
a534180c TAOSP	200	default:
	201	fprintf(stderr, "%s: requested command not yet supported\n", gProgName);
	202	return 1;
	203	}
	204	}
	205
	206	/*
	207	* Parse args.
	208	*/
	209	int main(int argc, char* const argv[])
	210	{
	211	char *prog = argv[0];
	212	Bundle bundle;
	213	bool wantUsage = false;
	214	int result = 1; // pessimistically assume an error.
	215	int tolerance = 0;
	216
	217	/* default to compression */
	218	bundle.setCompressionMethod(ZipEntry::kCompressDeflated);
	219
	220	if (argc < 2) {
	221	wantUsage = true;
	222	goto bail;
	223	}
	224
	225	if (argv[1][0] == 'v')
	226	bundle.setCommand(kCommandVersion);
	227	else if (argv[1][0] == 'd')
	228	bundle.setCommand(kCommandDump);
	229	else if (argv[1][0] == 'l')
	230	bundle.setCommand(kCommandList);
	231	else if (argv[1][0] == 'a')
	232	bundle.setCommand(kCommandAdd);
	233	else if (argv[1][0] == 'r')
	234	bundle.setCommand(kCommandRemove);
	235	else if (argv[1][0] == 'p')
	236	bundle.setCommand(kCommandPackage);
dddb1fc7 JG	237	else if (argv[1][0] == 'c')
dddb1fc7 JG	238	bundle.setCommand(kCommandCrunch);
a534180c TAOSP	239	else {
	240	fprintf(stderr, "ERROR: Unknown command '%s'\n", argv[1]);
	241	wantUsage = true;
	242	goto bail;
	243	}
	244	argc -= 2;
	245	argv += 2;
	246
	247	/*
	248	* Pull out flags. We support "-fv" and "-f -v".
	249	*/
	250	while (argc && argv[0][0] == '-') {
	251	/* flag(s) found */
	252	const char* cp = argv[0] +1;
	253
	254	while (*cp != '\0') {
	255	switch (*cp) {
	256	case 'v':
	257	bundle.setVerbose(true);
	258	break;
	259	case 'a':
	260	bundle.setAndroidList(true);
	261	break;
	262	case 'c':
	263	argc--;
	264	argv++;
	265	if (!argc) {
	266	fprintf(stderr, "ERROR: No argument supplied for '-c' option\n");
	267	wantUsage = true;
	268	goto bail;
	269	}
	270	bundle.addConfigurations(argv[0]);
	271	break;
	272	case 'f':
	273	bundle.setForce(true);
	274	break;
	275	case 'g':
	276	argc--;
	277	argv++;
	278	if (!argc) {
	279	fprintf(stderr, "ERROR: No argument supplied for '-g' option\n");
	280	wantUsage = true;
	281	goto bail;
	282	}
	283	tolerance = atoi(argv[0]);
	284	bundle.setGrayscaleTolerance(tolerance);
	285	printf("%s: Images with deviation <= %d will be forced to grayscale.\n", prog, tolerance);
	286	break;
1e8883fc DZ	287	case 'k':
	288	bundle.setJunkPath(true);
	289	break;
a534180c TAOSP	290	case 'm':
	291	bundle.setMakePackageDirs(true);
	292	break;
	293	#if 0
	294	case 'p':
	295	bundle.setPseudolocalize(true);
	296	break;
	297	#endif
	298	case 'u':
	299	bundle.setUpdate(true);
	300	break;
	301	case 'x':
	302	bundle.setExtending(true);
	303	break;
	304	case 'z':
	305	bundle.setRequireLocalization(true);
	306	break;
	307	case 'j':
	308	argc--;
	309	argv++;
	310	if (!argc) {
	311	fprintf(stderr, "ERROR: No argument supplied for '-j' option\n");
	312	wantUsage = true;
	313	goto bail;
	314	}
	315	convertPath(argv[0]);
	316	bundle.addJarFile(argv[0]);
	317	break;
	318	case 'A':
	319	argc--;
	320	argv++;
	321	if (!argc) {
	322	fprintf(stderr, "ERROR: No argument supplied for '-A' option\n");
	323	wantUsage = true;
	324	goto bail;
	325	}
	326	convertPath(argv[0]);
	327	bundle.setAssetSourceDir(argv[0]);
	328	break;
6648ff78 JO	329	case 'G':
	330	argc--;
	331	argv++;
	332	if (!argc) {
	333	fprintf(stderr, "ERROR: No argument supplied for '-G' option\n");
	334	wantUsage = true;
	335	goto bail;
	336	}
	337	convertPath(argv[0]);
	338	bundle.setProguardFile(argv[0]);
	339	break;
a534180c TAOSP	340	case 'I':
	341	argc--;
	342	argv++;
	343	if (!argc) {
	344	fprintf(stderr, "ERROR: No argument supplied for '-I' option\n");
	345	wantUsage = true;
	346	goto bail;
	347	}
	348	convertPath(argv[0]);
	349	bundle.addPackageInclude(argv[0]);
	350	break;
	351	case 'F':
	352	argc--;
	353	argv++;
	354	if (!argc) {
	355	fprintf(stderr, "ERROR: No argument supplied for '-F' option\n");
	356	wantUsage = true;
	357	goto bail;
	358	}
	359	convertPath(argv[0]);
	360	bundle.setOutputAPKFile(argv[0]);
	361	break;
	362	case 'J':
	363	argc--;
	364	argv++;
	365	if (!argc) {
	366	fprintf(stderr, "ERROR: No argument supplied for '-J' option\n");
	367	wantUsage = true;
	368	goto bail;
	369	}
	370	convertPath(argv[0]);
	371	bundle.setRClassDir(argv[0]);
	372	break;
	373	case 'M':
	374	argc--;
	375	argv++;
	376	if (!argc) {
	377	fprintf(stderr, "ERROR: No argument supplied for '-M' option\n");
	378	wantUsage = true;
	379	goto bail;
	380	}
	381	convertPath(argv[0]);
	382	bundle.setAndroidManifestFile(argv[0]);
	383	break;
	384	case 'P':
	385	argc--;
	386	argv++;
	387	if (!argc) {
	388	fprintf(stderr, "ERROR: No argument supplied for '-P' option\n");
	389	wantUsage = true;
	390	goto bail;
	391	}
	392	convertPath(argv[0]);
	393	bundle.setPublicOutputFile(argv[0]);
	394	break;
	395	case 'S':
	396	argc--;
	397	argv++;
	398	if (!argc) {
	399	fprintf(stderr, "ERROR: No argument supplied for '-S' option\n");
	400	wantUsage = true;
	401	goto bail;
	402	}
	403	convertPath(argv[0]);
404	bundle.addResourceSourceDir(argv[0]);
405	break;
dddb1fc7 JG	406	case 'C':
	407	argc--;
	408	argv++;
	409	if (!argc) {
	410	fprintf(stderr, "ERROR: No argument supplied for '-C' option\n");
	411	wantUsage = true;
	412	goto bail;
	413	}
	414	convertPath(argv[0]);
	415	bundle.setCrunchedOutputDir(argv[0]);
	416	break;
a534180c TAOSP	417	case '0':
	418	argc--;
	419	argv++;
	420	if (!argc) {
	421	fprintf(stderr, "ERROR: No argument supplied for '-e' option\n");
	422	wantUsage = true;
	423	goto bail;
	424	}
	425	if (argv[0][0] != 0) {
	426	bundle.addNoCompressExtension(argv[0]);
	427	} else {
	428	bundle.setCompressionMethod(ZipEntry::kCompressStored);
	429	}
	430	break;
e942a5c2	431	case '-':
f04c74b7 XD	432	if (strcmp(cp, "-debug-mode") == 0) {
	433	bundle.setDebugMode(true);
	434	} else if (strcmp(cp, "-min-sdk-version") == 0) {
e942a5c2 DH	435	argc--;
	436	argv++;
	437	if (!argc) {
	438	fprintf(stderr, "ERROR: No argument supplied for '--min-sdk-version' option\n");
	439	wantUsage = true;
	440	goto bail;
	441	}
	442	bundle.setMinSdkVersion(argv[0]);
	443	} else if (strcmp(cp, "-target-sdk-version") == 0) {
	444	argc--;
	445	argv++;
	446	if (!argc) {
	447	fprintf(stderr, "ERROR: No argument supplied for '--target-sdk-version' option\n");
	448	wantUsage = true;
	449	goto bail;
	450	}
	451	bundle.setTargetSdkVersion(argv[0]);
	452	} else if (strcmp(cp, "-max-sdk-version") == 0) {
	453	argc--;
	454	argv++;
	455	if (!argc) {
	456	fprintf(stderr, "ERROR: No argument supplied for '--max-sdk-version' option\n");
	457	wantUsage = true;
	458	goto bail;
	459	}
	460	bundle.setMaxSdkVersion(argv[0]);
73412e58 FK	461	} else if (strcmp(cp, "-max-res-version") == 0) {
	462	argc--;
	463	argv++;
	464	if (!argc) {
	465	fprintf(stderr, "ERROR: No argument supplied for '--max-res-version' option\n");
	466	wantUsage = true;
	467	goto bail;
	468	}
	469	bundle.setMaxResVersion(argv[0]);
e942a5c2 DH	470	} else if (strcmp(cp, "-version-code") == 0) {
	471	argc--;
	472	argv++;
	473	if (!argc) {
	474	fprintf(stderr, "ERROR: No argument supplied for '--version-code' option\n");
	475	wantUsage = true;
	476	goto bail;
	477	}
	478	bundle.setVersionCode(argv[0]);
	479	} else if (strcmp(cp, "-version-name") == 0) {
	480	argc--;
	481	argv++;
	482	if (!argc) {
	483	fprintf(stderr, "ERROR: No argument supplied for '--version-name' option\n");
	484	wantUsage = true;
	485	goto bail;
	486	}
	487	bundle.setVersionName(argv[0]);
7751daa4 DH	488	} else if (strcmp(cp, "-values") == 0) {
7751daa4 DH	489	bundle.setValues(true);
fa19db5e XD	490	} else if (strcmp(cp, "-custom-package") == 0) {
	491	argc--;
	492	argv++;
	493	if (!argc) {
	494	fprintf(stderr, "ERROR: No argument supplied for '--custom-package' option\n");
	495	wantUsage = true;
	496	goto bail;
	497	}
	498	bundle.setCustomPackage(argv[0]);
bc7b4f40 JG	499	} else if (strcmp(cp, "-extra-packages") == 0) {
	500	argc--;
	501	argv++;
	502	if (!argc) {
	503	fprintf(stderr, "ERROR: No argument supplied for '--extra-packages' option\n");
	504	wantUsage = true;
	505	goto bail;
	506	}
	507	bundle.setExtraPackages(argv[0]);
52ffc169 JG	508	} else if (strcmp(cp, "-generate-dependencies") == 0) {
52ffc169 JG	509	bundle.setGenDependencies(true);
28de9b93	510	} else if (strcmp(cp, "-utf16") == 0) {
5af43148	511	bundle.setWantUTF16(true);
e29f4ada DH	512	} else if (strcmp(cp, "-preferred-configurations") == 0) {
	513	argc--;
	514	argv++;
	515	if (!argc) {
	516	fprintf(stderr, "ERROR: No argument supplied for '--preferred-configurations' option\n");
	517	wantUsage = true;
	518	goto bail;
	519	}
	520	bundle.addPreferredConfigurations(argv[0]);
094e8965 JH	521	} else if (strcmp(cp, "-rename-manifest-package") == 0) {
	522	argc--;
	523	argv++;
	524	if (!argc) {
	525	fprintf(stderr, "ERROR: No argument supplied for '--rename-manifest-package' option\n");
	526	wantUsage = true;
	527	goto bail;
	528	}
	529	bundle.setManifestPackageNameOverride(argv[0]);
af945cf3 DH	530	} else if (strcmp(cp, "-rename-instrumentation-target-package") == 0) {
	531	argc--;
	532	argv++;
	533	if (!argc) {
	534	fprintf(stderr, "ERROR: No argument supplied for '--rename-instrumentation-target-package' option\n");
	535	wantUsage = true;
	536	goto bail;
	537	}
	538	bundle.setInstrumentationPackageNameOverride(argv[0]);
636d3b70 XD	539	} else if (strcmp(cp, "-auto-add-overlay") == 0) {
636d3b70 XD	540	bundle.setAutoAddOverlay(true);
b8ea3a3f EF	541	} else if (strcmp(cp, "-product") == 0) {
	542	argc--;
	543	argv++;
	544	if (!argc) {
	545	fprintf(stderr, "ERROR: No argument supplied for '--product' option\n");
	546	wantUsage = true;
	547	goto bail;
	548	}
	549	bundle.setProduct(argv[0]);
54f200b0 XD	550	} else if (strcmp(cp, "-non-constant-id") == 0) {
54f200b0 XD	551	bundle.setNonConstantId(true);
dddb1fc7 JG	552	} else if (strcmp(cp, "-no-crunch") == 0) {
	553	bundle.setUseCrunchCache(true);
	554	}else {
e942a5c2 DH	555	fprintf(stderr, "ERROR: Unknown option '-%s'\n", cp);
	556	wantUsage = true;
	557	goto bail;
	558	}
	559	cp += strlen(cp) - 1;
	560	break;
a534180c TAOSP	561	default:
	562	fprintf(stderr, "ERROR: Unknown flag '-%c'\n", *cp);
	563	wantUsage = true;
	564	goto bail;
	565	}
	566
	567	cp++;
	568	}
	569	argc--;
	570	argv++;
	571	}
	572
	573	/*
	574	* We're past the flags. The rest all goes straight in.
	575	*/
	576	bundle.setFileSpec(argv, argc);
	577
	578	result = handleCommand(&bundle);
	579
	580	bail:
	581	if (wantUsage) {
	582	usage();
	583	result = 2;
	584	}
	585
	586	//printf("--> returning %d\n", result);
	587	return result;
	588	}