116 lines
3.3 KiB
Java
116 lines
3.3 KiB
Java
/*
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* opsu!dance - fork of opsu! with cursordance auto
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* Copyright (C) 2017-2018 yugecin
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*
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* opsu!dance is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* opsu!dance is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with opsu!dance. If not, see <http://www.gnu.org/licenses/>.
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*/
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package yugecin.opsudance.options;
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import org.newdawn.slick.util.Log;
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import java.io.*;
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import java.text.SimpleDateFormat;
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import java.util.Date;
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import java.util.HashMap;
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import static itdelatrisu.opsu.ui.Colors.*;
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import static yugecin.opsudance.core.InstanceContainer.*;
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/**
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* @author itdelatrisu (https://github.com/itdelatrisu)
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* most functions are copied from itdelatrisu.opsu.Options.java
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*/
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public class OptionsService {
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public final HashMap<String, Option> optionMap;
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public OptionsService() {
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optionMap = new HashMap<>();
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}
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public void registerOption(Option option) {
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optionMap.put(option.configurationName, option);
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}
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public void loadOptions() {
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// if no config file, use default settings
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if (!config.OPTIONS_FILE.isFile()) {
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config.loadDirectories();
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saveOptions();
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return;
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}
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// read file
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try (BufferedReader in = new BufferedReader(new FileReader(config.OPTIONS_FILE))) {
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String line;
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while ((line = in.readLine()) != null) {
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line = line.trim();
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if (line.length() < 2 || line.charAt(0) == '#') {
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continue;
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}
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int index = line.indexOf('=');
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if (index == -1) {
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continue;
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}
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// read option
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String name = line.substring(0, index).trim();
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Option option = optionMap.get(name);
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if (option != null) {
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try {
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String value = line.substring(index + 1).trim();
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option.read(value);
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} catch (Exception e) {
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Log.warn(String.format("Format error in options file for line: '%s'.", line), e);
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}
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}
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}
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} catch (IOException e) {
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String err = String.format("Failed to read option file '%s'.", config.OPTIONS_FILE.getAbsolutePath());
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Log.error(err, e);
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bubNotifs.send(BUB_RED, err);
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}
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config.loadDirectories();
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}
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public void saveOptions() {
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try (BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(
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new FileOutputStream(config.OPTIONS_FILE), "utf-8"))) {
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// header
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SimpleDateFormat dateFormat = new SimpleDateFormat("EEEE, MMMM dd, yyyy");
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String date = dateFormat.format(new Date());
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writer.write("# opsu! configuration");
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writer.newLine();
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writer.write("# last updated on ");
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writer.write(date);
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writer.newLine();
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writer.newLine();
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// options
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for (Option option : optionMap.values()) {
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writer.write(option.configurationName);
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writer.write(" = ");
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writer.write(option.write());
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writer.newLine();
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}
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writer.close();
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} catch (IOException e) {
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String err = String.format("Failed to write to file '%s'.", config.OPTIONS_FILE.getAbsolutePath());
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Log.error(err, e);
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bubNotifs.send(BUB_RED, err);
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}
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}
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}
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