mirror of
https://github.com/chylex/Minecraft-Window-Title.git
synced 2025-05-05 04:34:06 +02:00
Implement custom window title w/ {mcversion} and {modversion} tokens
This commit is contained in:
parent
abaa23c5c2
commit
c6102427aa
Fabric/src/main
Forge/src/main
java/chylex/customwindowtitle
resources
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package chylex.customwindowtitle;
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import org.apache.commons.lang3.ArrayUtils;
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import org.apache.commons.lang3.StringUtils;
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import org.apache.logging.log4j.LogManager;
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import org.apache.logging.log4j.Logger;
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import java.util.regex.Matcher;
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import java.util.regex.Pattern;
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public final class TitleParser{
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private static final Pattern tokenRegex = Pattern.compile("\\{([a-z]+)(?::([^}]+))?}");
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private static final Logger logger = LogManager.getLogger("CustomWindowTitle");
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public static String parse(String input){
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StringBuffer buffer = new StringBuffer();
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Matcher matcher = tokenRegex.matcher(input);
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while(matcher.find()){
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String token = matcher.group(1);
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String[] args = StringUtils.split(matcher.group(2), ',');
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String result = null;
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try{
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result = TitleTokens.getTokenFunction(token).apply(args == null ? ArrayUtils.EMPTY_STRING_ARRAY : args);
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}catch(TokenException e){
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logger.warn("Error processing token '" + token + "': " + e.getMessage());
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}catch(Throwable t){
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logger.warn("Error processing token '" + token + "': " + t.getMessage(), t);
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}
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if (result == null){
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matcher.appendReplacement(buffer, input.substring(matcher.start(), matcher.end()));
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}
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else{
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matcher.appendReplacement(buffer, result);
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}
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}
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matcher.appendTail(buffer);
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return buffer.toString();
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}
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// Static class
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private TitleParser(){}
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}
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package chylex.customwindowtitle;
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import java.util.HashMap;
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import java.util.Map;
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import java.util.function.Function;
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import java.util.function.Supplier;
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import java.util.function.UnaryOperator;
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public final class TitleTokens{
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// Registry
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private static final Map<String, Function<String[], String>> tokenMap = new HashMap<>();
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public static void registerToken(String token, Function<String[], String> processor){
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tokenMap.putIfAbsent(token, processor);
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}
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public static Function<String[], String> getTokenFunction(String token){
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return tokenMap.getOrDefault(token, args -> null);
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}
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// Arguments
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public static Function<String[], String> noArgs(Supplier<String> func){
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return args -> args.length > 0 ? fail("expected no arguments, got " + args.length) : func.get();
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}
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public static Function<String[], String> oneArg(UnaryOperator<String> func){
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return args -> args.length != 1 ? fail("expected 1 argument, got " + args.length) : func.apply(args[0]);
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}
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public static Function<String[], String> rangeArgs(int min, int max, Function<String[], String> func){
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return args -> args.length < min || args.length > max ? fail("expected between " + min + " and " + max + " arguments, got " + args.length) : func.apply(args);
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}
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private static String fail(String message){
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throw new TokenException(message);
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}
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// Static class
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private TitleTokens(){}
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}
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package chylex.customwindowtitle;
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public class TokenException extends RuntimeException{
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public TokenException(String message){
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super(message);
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}
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}
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package chylex.customwindowtitle.fabric;
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import chylex.customwindowtitle.TitleParser;
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import net.fabricmc.api.ClientModInitializer;
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import net.fabricmc.loader.api.FabricLoader;
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import net.minecraft.client.MinecraftClient;
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import org.apache.commons.lang3.StringUtils;
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import java.io.IOException;
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import java.nio.charset.StandardCharsets;
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import java.nio.file.Files;
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import java.nio.file.Path;
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import java.nio.file.Paths;
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import java.util.Collections;
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public class CustomWindowTitle implements ClientModInitializer{
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private static final String defaultTitle = "Minecraft {mcversion}";
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private String configTitle;
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@Override
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public void onInitializeClient(){
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Path configFile = Paths.get(FabricLoader.getInstance().getConfigDirectory().getAbsolutePath(), "customwindowtitle-client.toml");
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try{
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String prefix = "title = ";
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if (!Files.exists(configFile)){
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Files.write(configFile, Collections.singletonList(prefix + '"' + defaultTitle + '"'), StandardCharsets.UTF_8);
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configTitle = defaultTitle;
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}
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else{
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configTitle = Files
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.readAllLines(configFile, StandardCharsets.UTF_8)
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.stream()
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.filter(line -> line.startsWith(prefix))
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.map(line -> StringUtils.strip(StringUtils.removeStart(line, prefix).trim(), "\""))
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.findFirst()
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.orElse(defaultTitle);
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}
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}catch(IOException e){
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throw new RuntimeException("CustomWindowTitle configuration error", e);
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}
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TokenData.register();
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MinecraftClient.getInstance().execute(this::updateTitle);
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}
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private void updateTitle(){
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MinecraftClient.getInstance().getWindow().setTitle(TitleParser.parse(configTitle));
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}
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}
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package chylex.customwindowtitle.fabric;
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import chylex.customwindowtitle.TokenException;
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import net.fabricmc.loader.api.FabricLoader;
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import net.minecraft.SharedConstants;
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import static chylex.customwindowtitle.TitleTokens.noArgs;
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import static chylex.customwindowtitle.TitleTokens.oneArg;
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import static chylex.customwindowtitle.TitleTokens.registerToken;
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final class TokenData{
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static void register(){
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registerToken("mcversion", noArgs(TokenData::getMinecraftVersion));
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registerToken("modversion", oneArg(TokenData::getModVersion));
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}
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static String getMinecraftVersion(){
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return SharedConstants.getGameVersion().getName();
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}
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static String getModVersion(String modId){
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return FabricLoader.getInstance().getModContainer(modId).orElseThrow(() -> new TokenException("mod info for '" + modId + "' not found")).getMetadata().getVersion().getFriendlyString();
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}
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}
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package chylex.customwindowtitle.fabric.mixin;
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import net.minecraft.client.MinecraftClient;
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import org.spongepowered.asm.mixin.Mixin;
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import org.spongepowered.asm.mixin.injection.At;
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import org.spongepowered.asm.mixin.injection.Inject;
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import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
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@Mixin(MinecraftClient.class)
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public final class DisableVanillaTitle{
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@Inject(method = "updateWindowTitle()V", at = @At("HEAD"), cancellable = true)
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private void updateTitle(CallbackInfo info){
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info.cancel();
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}
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}
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13
Fabric/src/main/resources/mixins.json
Normal file
13
Fabric/src/main/resources/mixins.json
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{
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"required": true,
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"package": "chylex.customwindowtitle.fabric.mixin",
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"compatibilityLevel": "JAVA_8",
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"mixins": [
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],
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"client": [
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"DisableVanillaTitle"
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],
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"injectors": {
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"defaultRequire": 1
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}
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}
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package chylex.customwindowtitle;
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import org.apache.commons.lang3.ArrayUtils;
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import org.apache.commons.lang3.StringUtils;
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import org.apache.logging.log4j.LogManager;
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import org.apache.logging.log4j.Logger;
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import java.util.regex.Matcher;
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import java.util.regex.Pattern;
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public final class TitleParser{
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private static final Pattern tokenRegex = Pattern.compile("\\{([a-z]+)(?::([^}]+))?}");
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private static final Logger logger = LogManager.getLogger("CustomWindowTitle");
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public static String parse(String input){
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StringBuffer buffer = new StringBuffer();
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Matcher matcher = tokenRegex.matcher(input);
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while(matcher.find()){
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String token = matcher.group(1);
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String[] args = StringUtils.split(matcher.group(2), ',');
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String result = null;
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try{
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result = TitleTokens.getTokenFunction(token).apply(args == null ? ArrayUtils.EMPTY_STRING_ARRAY : args);
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}catch(TokenException e){
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logger.warn("Error processing token '" + token + "': " + e.getMessage());
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}catch(Throwable t){
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logger.warn("Error processing token '" + token + "': " + t.getMessage(), t);
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}
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if (result == null){
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matcher.appendReplacement(buffer, input.substring(matcher.start(), matcher.end()));
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}
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else{
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matcher.appendReplacement(buffer, result);
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}
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}
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matcher.appendTail(buffer);
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return buffer.toString();
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}
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// Static class
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private TitleParser(){}
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}
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package chylex.customwindowtitle;
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import java.util.HashMap;
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import java.util.Map;
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import java.util.function.Function;
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import java.util.function.Supplier;
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import java.util.function.UnaryOperator;
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public final class TitleTokens{
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// Registry
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private static final Map<String, Function<String[], String>> tokenMap = new HashMap<>();
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public static void registerToken(String token, Function<String[], String> processor){
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tokenMap.putIfAbsent(token, processor);
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}
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public static Function<String[], String> getTokenFunction(String token){
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return tokenMap.getOrDefault(token, args -> null);
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}
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// Arguments
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public static Function<String[], String> noArgs(Supplier<String> func){
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return args -> args.length > 0 ? fail("expected no arguments, got " + args.length) : func.get();
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}
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public static Function<String[], String> oneArg(UnaryOperator<String> func){
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return args -> args.length != 1 ? fail("expected 1 argument, got " + args.length) : func.apply(args[0]);
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}
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public static Function<String[], String> rangeArgs(int min, int max, Function<String[], String> func){
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return args -> args.length < min || args.length > max ? fail("expected between " + min + " and " + max + " arguments, got " + args.length) : func.apply(args);
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}
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private static String fail(String message){
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throw new TokenException(message);
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}
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// Static class
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private TitleTokens(){}
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}
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package chylex.customwindowtitle;
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public class TokenException extends RuntimeException{
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public TokenException(String message){
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super(message);
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}
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}
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package chylex.customwindowtitle.forge;
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import chylex.customwindowtitle.TitleParser;
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import net.minecraft.client.Minecraft;
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import net.minecraftforge.common.ForgeConfigSpec;
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import net.minecraftforge.common.ForgeConfigSpec.ConfigValue;
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import net.minecraftforge.eventbus.api.SubscribeEvent;
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import net.minecraftforge.fml.ModLoadingContext;
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import net.minecraftforge.fml.common.Mod;
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import net.minecraftforge.fml.config.ModConfig.Type;
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import net.minecraftforge.fml.event.lifecycle.FMLClientSetupEvent;
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import net.minecraftforge.fml.javafmlmod.FMLJavaModLoadingContext;
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@Mod("customwindowtitle")
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public class CustomWindowTitle{
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private final ConfigValue<String> configTitle;
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public CustomWindowTitle(){
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ForgeConfigSpec.Builder configBuilder = new ForgeConfigSpec.Builder();
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configTitle = configBuilder.define("title", "Minecraft {mcversion}");
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ModLoadingContext.get().registerConfig(Type.CLIENT, configBuilder.build());
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FMLJavaModLoadingContext.get().getModEventBus().register(this);
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TokenData.register();
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}
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@SubscribeEvent
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public void onClientSetup(FMLClientSetupEvent e){
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e.getMinecraftSupplier().get().execute(this::updateTitle);
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}
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private void updateTitle(){
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Minecraft.getInstance().getMainWindow().func_230148_b_(TitleParser.parse(configTitle.get()));
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}
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}
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@ -0,0 +1,36 @@
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package chylex.customwindowtitle.forge;
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import chylex.customwindowtitle.TokenException;
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import net.minecraft.util.SharedConstants;
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import net.minecraftforge.fml.ModList;
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import net.minecraftforge.fml.loading.moddiscovery.ModFileInfo;
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import net.minecraftforge.forgespi.language.IModInfo;
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import static chylex.customwindowtitle.TitleTokens.noArgs;
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import static chylex.customwindowtitle.TitleTokens.oneArg;
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import static chylex.customwindowtitle.TitleTokens.registerToken;
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final class TokenData{
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static void register(){
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registerToken("mcversion", noArgs(TokenData::getMinecraftVersion));
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registerToken("modversion", oneArg(TokenData::getModVersion));
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}
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static String getMinecraftVersion(){
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return SharedConstants.getVersion().getName();
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}
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static String getModVersion(String modId){
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ModFileInfo file = ModList.get().getModFileById(modId);
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if (file == null){
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throw new TokenException("mod file for '" + modId + "' not found");
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}
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for(IModInfo info : file.getMods()){
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if (info.getModId().equals(modId)){
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return info.getVersion().toString();
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}
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}
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throw new TokenException("mod info for '" + modId + "' not found");
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}
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}
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3
Forge/src/main/resources/META-INF/coremods.json
Normal file
3
Forge/src/main/resources/META-INF/coremods.json
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{
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"CustomWindowTitle": "coremods/main.js"
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}
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19
Forge/src/main/resources/coremods/main.js
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19
Forge/src/main/resources/coremods/main.js
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function initializeCoreMod(){
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var opcodes = Java.type("org.objectweb.asm.Opcodes");
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var InsnNode = Java.type("org.objectweb.asm.tree.InsnNode");
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return {
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"CustomWindowTitle": {
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"target": {
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"type": "METHOD",
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"class": "net.minecraft.client.Minecraft",
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"methodName": "func_230150_b_",
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"methodDesc": "()V"
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},
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"transformer": function(methodNode){
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methodNode.instructions.insert(new InsnNode(opcodes.RETURN));
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return methodNode;
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}
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}
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};
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}
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