Java tutorial
//The MIT License // //Copyright (c) 2009 nodchip // //Permission is hereby granted, free of charge, to any person obtaining a copy //of this software and associated documentation files (the "Software"), to deal //in the Software without restriction, including without limitation the rights //to use, copy, modify, merge, publish, distribute, sublicense, and/or sell //copies of the Software, and to permit persons to whom the Software is //furnished to do so, subject to the following conditions: // //The above copyright notice and this permission notice shall be included in //all copies or substantial portions of the Software. // //THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR //IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, //FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE //AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER //LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, //OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN //THE SOFTWARE. package tv.dyndns.kishibe.qmaclone.client; import java.util.ArrayList; import java.util.Date; import java.util.List; import java.util.Set; import java.util.logging.Level; import java.util.logging.Logger; import tv.dyndns.kishibe.qmaclone.client.game.ProblemGenre; import tv.dyndns.kishibe.qmaclone.client.game.ProblemType; import tv.dyndns.kishibe.qmaclone.client.packet.NewAndOldProblems; import tv.dyndns.kishibe.qmaclone.client.packet.PacketUserData; import tv.dyndns.kishibe.qmaclone.client.packet.PacketUserData.WebSocketUsage; import tv.dyndns.kishibe.qmaclone.client.setting.PanelSettingChat; import com.google.common.base.Strings; import com.google.gwt.core.client.Scheduler; import com.google.gwt.core.client.Scheduler.RepeatingCommand; import com.google.gwt.core.shared.GWT; import com.google.gwt.event.logical.shared.CloseEvent; import com.google.gwt.event.logical.shared.CloseHandler; import com.google.gwt.user.client.Cookies; import com.google.gwt.user.client.Window; import com.google.gwt.user.client.rpc.AsyncCallback; public class UserData implements CloseHandler<Window> { private static final Logger logger = Logger.getLogger(UserData.class.getName()); private static final UserData INSTANCE = new UserData(); private final RepeatingCommand commandLoadFromServer = new RepeatingCommand() { @Override public boolean execute() { loadFromServer(); return false; } }; public static UserData get() { return INSTANCE; } private UserData() { if (GWT.isClient()) { Window.addCloseHandler(this); load(); } } private PacketUserData data = new PacketUserData(); private final List<UserDataLoadListener> loadListeners = new ArrayList<UserDataLoadListener>(); private boolean ready = false; private static final String KEY_USER_CODE = "user_code"; public void load() { String s = Cookies.getCookie(KEY_USER_CODE); if (Strings.isNullOrEmpty(s) || 8 < s.length() || s.equals("0")) { createUserCode(); return; } data.userCode = Integer.parseInt(s); loadFromServer(); } private void createUserCode() { Service.Util.getInstance().getNewUserCode(callbackCreateUserCode); } private final AsyncCallback<Integer> callbackCreateUserCode = new AsyncCallback<Integer>() { public void onSuccess(Integer result) { data.userCode = result; Cookies.setCookie(KEY_USER_CODE, Integer.toString(data.userCode), getExpireTime()); save(); callLoadListeners(); } public void onFailure(Throwable caught) { logger.log(Level.WARNING, "????????", caught); } }; private void loadFromServer() { Service.Util.getInstance().loadUserData(data.userCode, callbackLoadFromServer); } private final AsyncCallback<PacketUserData> callbackLoadFromServer = new AsyncCallback<PacketUserData>() { public void onSuccess(PacketUserData result) { data = result; Cookies.setCookie(KEY_USER_CODE, Integer.toString(data.userCode), getExpireTime()); save(); callLoadListeners(); for (int ignoreUserCode : data.ignoreUserCodes) { PanelSettingChat.getInstance().addIgnoreUserCodeButton(ignoreUserCode); } } public void onFailure(Throwable caught) { Scheduler.get().scheduleFixedDelay(commandLoadFromServer, 5000); logger.log(Level.WARNING, "?????????????", caught); } }; private void callLoadListeners() { ready = true; for (UserDataLoadListener userDataLoadListener : loadListeners) { userDataLoadListener.onLoad(); } loadListeners.clear(); } public void addLoadListener(UserDataLoadListener listener) { if (ready) { listener.onLoad(); } else { loadListeners.add(listener); } } public void save() { Cookies.setCookie(KEY_USER_CODE, Integer.toString(data.userCode), getExpireTime()); Service.Util.getInstance().saveUserData(data, callbackSaveUserData); } private final AsyncCallback<Void> callbackSaveUserData = new AsyncCallback<Void>() { @Override public void onSuccess(Void result) { } @Override public void onFailure(Throwable caught) { logger.log(Level.WARNING, "???????", caught); } }; private Date getExpireTime() { long currentTime = System.currentTimeMillis(); currentTime += 90L * 24L * 60L * 60L * 1000L; return new Date(currentTime); } public void setPlayerName(String playerName) { data.playerName = playerName; } public String getPlayerName() { return data.playerName; } public void setHighScore(int score) { data.highScore = score; } public int getHighScore() { return data.highScore; } public void setAverageScore(int score) { data.averageScore = score; } public int getAverageScore() { return data.averageScore; } public void setPlayCount(int playCount) { data.playCount = playCount; } public int getPlayCount() { return data.playCount; } public void setRating(int rating) { data.rating = rating; } public int getRating() { return data.rating; } public void setLevelName(int levelName) { data.levelName = levelName; } public int getLevelName() { return data.levelName; } public void setLevelNumber(int levelNumber) { data.levelNumber = Math.max(0, levelNumber); } public int getLevelNumber() { return data.levelNumber; } public void setAvarageRank(float averageRank) { data.averageRank = averageRank; } public float getAverageRank() { return data.averageRank; } public void setGenres(Set<ProblemGenre> genres) { data.genres = genres; } public Set<ProblemGenre> getGenre() { return data.genres; } public void setTypes(Set<ProblemType> types) { data.types = types; } public Set<ProblemType> getTypes() { return data.types; } public void setGreeting(String greeting) { data.greeting = greeting; } public String getGreeting() { return data.greeting; } public void setClassLevel(int classLevel) { data.classLevel = classLevel; } public int getClassLevel() { return data.classLevel; } public void setUserCode(int userCode) { data.userCode = userCode; if (GWT.isClient()) { Cookies.setCookie(KEY_USER_CODE, "" + data.userCode, getExpireTime()); } } public int getUserCode() { return data.userCode; } public void setImageFileName(String imageFileName) { data.imageFileName = imageFileName; } public String getImageFileName() { return data.imageFileName; } public int[][][] getCorrectCount() { return data.correctCount; } public void setPlaySound(boolean playSound) { data.playSound = playSound; } public boolean isPlaySound() { return data.playSound; } public boolean isMultiGenre() { return data.multiGenre; } public void setMultiGenre(boolean multiGenre) { data.multiGenre = multiGenre; } public boolean isMultiType() { return data.multiType; } public void setMultiType(boolean multiType) { data.multiType = multiType; } public int getDifficultSelect() { return data.difficultSelect; } public void setDifficultSelect(int difficultSelect) { data.difficultSelect = difficultSelect; } public NewAndOldProblems getNewAndOldProblems() { return data.newAndOldProblems; } public void setNewAndOldProblems(NewAndOldProblems newAndOldProblems) { data.newAndOldProblems = newAndOldProblems; } public boolean isRankingMove() { return data.rankingMove; } public void setRankingMove(boolean rankingMove) { data.rankingMove = rankingMove; } public int getBbsDispInfo() { return data.bbsDispInfo; } public void setBbsDispInfo(int dispInfo) { data.bbsDispInfo = dispInfo; } public boolean isBbsAge() { return data.bbsAge; } public void setBbsAge(boolean age) { data.bbsAge = age; } public int getPrefecture() { return data.prefecture; } public void setPrefecture(int prefecture) { data.prefecture = prefecture; } public boolean isChatEnabled() { return data.chat; } public void setChatEnabled(boolean chatEnabled) { data.chat = chatEnabled; } public boolean isPublicEvent() { return data.publicEvent; } public void setPublicEvent(boolean publicEvent) { data.publicEvent = publicEvent; } public boolean isHideAnswer() { return data.hideAnswer; } public void setHideAnswer(boolean hideAnswer) { data.hideAnswer = hideAnswer; } public boolean isShowInfo() { return data.showInfo; } public void setShowInfo(boolean showInfo) { data.showInfo = showInfo; } public void setReflectEventResult(boolean reflectEventResult) { data.reflectEventResult = reflectEventResult; } public boolean isReflectEventResult() { return data.reflectEventResult; } public void setWebSocketUsage(WebSocketUsage webSocketUsage) { data.webSocketUsage = webSocketUsage; } public WebSocketUsage getWebSocketUsage() { return data.webSocketUsage; } public void setVolatility(int volatility) { data.volatility = volatility; } public int getVolatility() { return data.volatility; } public void setQwertyHiragana(boolean qwertyHiragana) { data.qwertyHiragana = qwertyHiragana; } public boolean isQwertyHiragana() { return data.qwertyHiragana; } public void setQwertyKatakana(boolean qwertyKatakana) { data.qwertyKatakana = qwertyKatakana; } public boolean isQwertyKatakana() { return data.qwertyKatakana; } public void setQwertyAlphabet(boolean qwertyAlphabet) { data.qwertyAlphabet = qwertyAlphabet; } public boolean isQwertyAlphabet() { return data.qwertyAlphabet; } public boolean isRegisterCreatedProblem() { return data.registerCreatedProblem; } public void setRegisterCreatedProblem(boolean registerCreatedProblem) { data.registerCreatedProblem = registerCreatedProblem; } public boolean isRegisterIndicatedProblem() { return data.registerIndicatedProblem; } public void setRegisterIndicatedProblem(boolean registerIndicatedProblem) { data.registerIndicatedProblem = registerIndicatedProblem; } public String getGooglePlusId() { return data.googlePlusId; } public void setGooglePlusId(String googlePlusId) { data.googlePlusId = googlePlusId; } public String getTheme() { return data.theme; } public void setTheme(String theme) { data.theme = theme; } @Override public void onClose(CloseEvent<Window> event) { // save(); } }