C++ SWModule::search方法代码示例

SWHANDLE SWModule_doSearch(SWHANDLE hmodule, const char *searchString, int type, int params ,void (*percent) (char, void *), void *percentUserData) {
	
	static ListKey results;
	SWKey * scope = 0;
	SWModule *module = (SWModule *)hmodule;
	if (!module) 	
		return -1;
	
	results.clear();
	results = module->search(searchString, type, params, scope, 0, percent, (void *) &percentUserData);
	
	return (SWHANDLE)&results;
}

void SearchThread::search()  {
	
	if (!module) {
		std::cout << "Return." << std::endl;
		return;
	}

	ListKey scopeList = VerseKey().parseVerseList("Luke;John;Revelation","", true);
	for (int i=0; i < scopeList.getCount(); ++i) {
		std::cout << (const char*)*scopeList.getElement(i) << std::endl;
	}
	SWKey* scope = &scopeList;

	searchResult = module->search(searchedText, -2, REG_ICASE, scope, 0, &percentUpdate);

	if (!scope)
		std::cout << "bad scope!" << std::endl;
	isSearching = false;
}

/*
 * Class:     org_crosswire_android_sword_SWModule
 * Method:    search
 * Signature: (Ljava/lang/String;IJLjava/lang/String;Lorg/crosswire/android/sword/SWModule/SearchProgressReporter;)[Lorg/crosswire/android/sword/SWModule/SearchHit;
 */
JNIEXPORT jobjectArray JNICALL Java_org_crosswire_android_sword_SWModule_search
  (JNIEnv *env, jobject me, jstring expressionJS, jint srchType, jlong flags, jstring scopeJS, jobject progressReporter) {

	init(); 

	const int MAX_RETURN_COUNT = 999999;

	const char *expression = env->GetStringUTFChars(expressionJS, NULL);
	const char *scope = env->GetStringUTFChars(scopeJS, NULL);

	jclass clazzSearchHit = env->FindClass("org/crosswire/android/sword/SWModule$SearchHit");
	jobjectArray ret = 0;

	SWModule *module = getModule(env, me);

	struct pu peeuuu(env, progressReporter);

	if (module) {
		sword::ListKey lscope;
		sword::ListKey result;

		if ((scope) && (strlen(scope)) > 0) {
			sword::SWKey *p = module->CreateKey();
			sword::VerseKey *parser = SWDYNAMIC_CAST(VerseKey, p);
			if (!parser) {
				delete p;
				parser = new VerseKey();
			}
			*parser = module->getKeyText();
			lscope = parser->ParseVerseList(scope, *parser, true);
			result = module->search(expression, srchType, flags, &lscope, 0, &percentUpdate, &peeuuu);
			delete parser;
		}
		else	result = module->search(expression, srchType, flags, 0, 0, &percentUpdate, &peeuuu);

		int count = 0;
		for (result = sword::TOP; !result.Error(); result++) count++;

		if (count > MAX_RETURN_COUNT) count = MAX_RETURN_COUNT;

		ret = (jobjectArray) env->NewObjectArray(count, clazzSearchHit, NULL);

		// if we're sorted by score, let's re-sort by verse, because Java can always re-sort by score
		result = sword::TOP;
		if ((count) && (long)result.getElement()->userData)
			result.sort();

		int i = 0;
		jstring modName = env->NewStringUTF(assureValidUTF8(module->getName()));
		jfieldID fieldIDModName = env->GetFieldID(clazzSearchHit, "modName", "Ljava/lang/String;");
		jfieldID fieldIDKey     = env->GetFieldID(clazzSearchHit, "key"    , "Ljava/lang/String;");
		jfieldID fieldIDScore   = env->GetFieldID(clazzSearchHit, "score"  , "J");
		for (result = sword::TOP; !result.Error(); result++) {
			jfieldID fieldID;
			jobject searchHit = env->AllocObject(clazzSearchHit); 

			env->SetObjectField(searchHit, fieldIDModName, modName);
			jstring key = env->NewStringUTF(assureValidUTF8((const char *)result));
			env->SetObjectField(searchHit, fieldIDKey, key);
			env->DeleteLocalRef(key);
			env->SetLongField(searchHit, fieldIDScore, (long)result.getElement()->userData);

			env->SetObjectArrayElement(ret, i++, searchHit);
			env->DeleteLocalRef(searchHit);
			if (i >= MAX_RETURN_COUNT) break;
		}
		env->DeleteLocalRef(modName);
	}

	env->ReleaseStringUTFChars(scopeJS, scope);
	env->ReleaseStringUTFChars(expressionJS, expression);

	return (ret) ? ret : (jobjectArray) env->NewObjectArray(0, clazzSearchHit, NULL);
}

int main(int argc, char **argv)
{
//    SWMgr manager(0, 0, true, new MarkupFilterMgr(FMT_RTF, ENC_RTF));
    SWMgr manager;
    SWModule *target;
    ListKey listkey;
    ListKey scope;
    ModMap::iterator it;

    if ((argc < 3) || (argc > 5)) {
        fprintf(stderr, "\nusage: %s <modname> <\"search string\"> [\"search_scope\"] [\"search again for string in previous result set\"]\n"
                             "\tExample: search KJV \"swift hear slow speak\"\n\n", argv[0]);

        exit(-1);
    }


    std::string searchTerm = argv[2];
    manager.setGlobalOption("Greek Accents", "Off");
    manager.setGlobalOption("Strong's Numbers", "On");
    manager.setGlobalOption("Hebrew Vowel Points", "Off");
    manager.filterText("Greek Accents", searchTerm);

    it = manager.Modules.find(argv[1]);
    if (it == manager.Modules.end()) {
        fprintf(stderr, "Could not find module [%s].  Available modules:\n", argv[1]);
        for (it = manager.Modules.begin(); it != manager.Modules.end(); ++it) {
            fprintf(stderr, "[%s]\t - %s\n", (*it).second->getName(), (*it).second->getDescription());
        }
        exit(-1);
    }

    target = (*it).second;

    if (argc > 3) {            // if min / max specified
        SWKey *k = target->getKey();
        VerseKey *parser = SWDYNAMIC_CAST(VerseKey, k);
        VerseKey kjvParser;
        if (!parser) parser = &kjvParser;    // use standard KJV parsing as fallback
        scope = parser->parseVerseList(argv[3], *parser, true);
        scope.setPersist(true);
        target->setKey(scope);
    }

    std::cerr << "[0=================================50===============================100]\n ";
    char lineLen = 70;
    listkey = target->search(searchTerm.c_str(), SEARCH_TYPE, /*SEARCHFLAG_MATCHWHOLEENTRY*/ REG_ICASE, 0, 0, &percentUpdate, &lineLen);
    std::cerr << std::endl;
    if (argc > 4) {            // if min / max specified
        scope = listkey;
        scope.setPersist(true);
        target->setKey(scope);
        printed = 0;
        std::cerr << " ";
        listkey = target->search(argv[4], SEARCH_TYPE, /*SEARCHFLAG_MATCHWHOLEENTRY*/ REG_ICASE, 0, 0, &percentUpdate, &lineLen);
        std::cerr << std::endl;
    }
// we don't want to sort by verse if we've been given scores
//    listkey.sort();
    while (!listkey.popError()) {
        std::cout << (const char *)listkey;
        if (listkey.getElement()->userData) std::cout << " : " << (uint64_t)listkey.getElement()->userData << "%";
        std::cout << std::endl;
        ++listkey;
    }

    return 0;

}

void doquery(unsigned long maxverses = -1, unsigned char outputformat = FMT_PLAIN, unsigned char outputencoding = ENC_UTF8, unsigned long optionfilters = 0, unsigned char searchtype = ST_NONE, const char *range = 0, const char *text = 0, const char *locale = 0, const char *ref = 0, ostream* output = &cout, const char *script = 0, signed short variants = 0) {
	static DiathekeMgr manager(NULL, NULL, false, outputencoding, outputformat,
		((OP_BIDI & optionfilters) == OP_BIDI),
		((OP_ARSHAPE & optionfilters) == OP_ARSHAPE));

	ModMap::iterator it;
	ListKey listkey;
	SectionMap::iterator sit;
	ConfigEntMap::iterator eit;

	SWModule *target;
	char *font = 0;
	char inputformat = 0;
	SWBuf encoding;
	char querytype = 0;

	if (locale) {
		LocaleMgr::getSystemLocaleMgr()->setDefaultLocaleName(locale);
	}

	//deal with queries to "system"
	if (!::stricmp(text, "system")) {
		querytype = QT_SYSTEM;
		systemquery(ref, output);
	}
	if (!strnicmp(text, "info", 4)) {
	        querytype = QT_INFO;
		text = ref;
	}
	//otherwise, we have a real book
	it = manager.Modules.find(text);
	if (it == manager.Modules.end()) { //book not found
		return;
	}
	target = (*it).second;
	SWKey *p = target->createKey();
        VerseKey *parser = SWDYNAMIC_CAST(VerseKey, p);
	if (!parser) {
        	delete p;
	        parser = new VerseKey();
	}

	if ((sit = manager.config->Sections.find((*it).second->getName())) != manager.config->Sections.end()) {
		if ((eit = (*sit).second.find("SourceType")) != (*sit).second.end()) {
			if (!::stricmp((char *)(*eit).second.c_str(), "GBF"))
				inputformat = FMT_GBF;
			else if (!::stricmp((char *)(*eit).second.c_str(), "ThML"))
				inputformat = FMT_THML;
			else if (!::stricmp((char *)(*eit).second.c_str(), "OSIS"))
				inputformat = FMT_OSIS;
			else if (!::stricmp((char *)(*eit).second.c_str(), "TEI"))
				inputformat = FMT_TEI;
		}
		encoding = ((eit = (*sit).second.find("Encoding")) != (*sit).second.end()) ? (*eit).second : (SWBuf)"";
	}


	if (querytype == QT_INFO) {
	  switch (inputformat) {
	  case FMT_THML :
	    *output << "ThML";
	    break;
	  case FMT_GBF :
	    *output << "GBF";
	    break;
	  case FMT_OSIS :
	    *output << "OSIS";
	    break;
	  case FMT_TEI :
	    *output << "TEI";
	    break;
	  default:
	    *output << "Other";
	  }
	  *output << ";";
	  *output << target->getType();
	  *output << ";";
	  delete parser;
	  return;
	}

	if (searchtype)
		querytype = QT_SEARCH;
	else if (!strcmp(target->getType(), "Biblical Texts"))
		querytype = QT_BIBLE;
	else if (!strcmp(target->getType(), "Commentaries"))
		querytype = QT_COMM;
	else if (!strcmp(target->getType(), "Lexicons / Dictionaries"))
		querytype = QT_LD;
	else if (!strcmp(target->getType(), "Generic Books"))
		querytype = QT_LD;

	if (optionfilters & OP_FOOTNOTES)
		manager.setGlobalOption("Footnotes","On");
	else
		manager.setGlobalOption("Footnotes","Off");
	if (optionfilters & OP_HEADINGS)
		manager.setGlobalOption("Headings","On");
	else
		manager.setGlobalOption("Headings","Off");
//.........这里部分代码省略.........