89 lines
2.9 KiB
Java
89 lines
2.9 KiB
Java
package de.miaurizius.jgame2d.data;
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import de.miaurizius.jgame2d.core.GamePanel;
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import java.io.*;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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public class Config {
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private final GamePanel panel;
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private final HashMap<String, String> settings = new HashMap<>();
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public Config(GamePanel panel) throws IOException {
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this.panel = panel;
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for (Setting option : Setting.values()) settings.put(option.name, null);
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new File("gamedata").mkdirs();
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new File("gamedata/save").mkdirs();
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new File("gamedata/config").createNewFile();
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}
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// GENERAL
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public final void save() {
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try {
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insertToHash();
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BufferedWriter writer = new BufferedWriter(new FileWriter("gamedata/config"));
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settings.forEach((invoke, value) -> {
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try {
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writer.write(invoke + ": " + value);
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writer.newLine();
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} catch (IOException e) {
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throw new RuntimeException(e);
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}
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});
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writer.close();
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} catch (IOException e) {
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throw new RuntimeException(e);
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}
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}
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public final void load() {
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try (BufferedReader reader = new BufferedReader(new FileReader("gamedata/config"))) {
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List<String> lines = reader.lines().toList();
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if (lines.isEmpty()) return;
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Map<String, String> configMap = new HashMap<>();
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for (String line : lines) {
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String[] parts = line.split(":\\s*", 2);
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if (parts.length == 2) {
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configMap.put(parts[0].trim(), parts[1].trim());
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}
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}
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for (Setting setting : Setting.values()) {
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String value = configMap.get(setting.name);
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if (value != null) {
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switch (setting) {
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case FULLSCREEN -> panel.fullscreen = Boolean.parseBoolean(value);
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case MUSICVOLUME -> panel.music.volumeScale = Integer.parseInt(value);
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case SFXVOLUME -> panel.sfx.volumeScale = Integer.parseInt(value);
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}
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}
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}
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insertToHash();
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} catch (IOException e) {
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throw new RuntimeException(e);
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}
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}
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// HELP FUNCTIONS
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private void insertToHash() {
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settings.put(Setting.FULLSCREEN.name, String.valueOf(panel.fullscreen));
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settings.put(Setting.MUSICVOLUME.name, String.valueOf(panel.music.volumeScale));
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settings.put(Setting.SFXVOLUME.name, String.valueOf(panel.sfx.volumeScale));
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}
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private enum Setting {
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FULLSCREEN("fullscreen"),
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MUSICVOLUME("music-vol"),
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SFXVOLUME("sfx-vol");
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private final String name;
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Setting(String name) {
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this.name = name;
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}
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}
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}
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