Initial Commit

This commit is contained in:
wolf
2025-07-09 21:34:08 -04:00
commit e409815188
35 changed files with 3639 additions and 0 deletions

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.gitignore vendored Normal file
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# User-specific stuff
.idea/
*.iml
*.ipr
*.iws
# IntelliJ
out/
# mpeltonen/sbt-idea plugin
.idea_modules/
# JIRA plugin
atlassian-ide-plugin.xml
# Compiled class file
*.class
# Log file
*.log
# BlueJ files
*.ctxt
# Package Files #
*.jar
*.war
*.nar
*.ear
*.zip
*.tar.gz
*.rar
# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
hs_err_pid*
*~
# temporary files which can be created if a process still has a handle open of a deleted file
.fuse_hidden*
# KDE directory preferences
.directory
# Linux trash folder which might appear on any partition or disk
.Trash-*
# .nfs files are created when an open file is removed but is still being accessed
.nfs*
# General
.DS_Store
.AppleDouble
.LSOverride
# Icon must end with two \r
Icon
# Thumbnails
._*
# Files that might appear in the root of a volume
.DocumentRevisions-V100
.fseventsd
.Spotlight-V100
.TemporaryItems
.Trashes
.VolumeIcon.icns
.com.apple.timemachine.donotpresent
# Directories potentially created on remote AFP share
.AppleDB
.AppleDesktop
Network Trash Folder
Temporary Items
.apdisk
# Windows thumbnail cache files
Thumbs.db
Thumbs.db:encryptable
ehthumbs.db
ehthumbs_vista.db
# Dump file
*.stackdump
# Folder config file
[Dd]esktop.ini
# Recycle Bin used on file shares
$RECYCLE.BIN/
# Windows Installer files
*.cab
*.msi
*.msix
*.msm
*.msp
# Windows shortcuts
*.lnk
.gradle
build/
# Ignore Gradle GUI config
gradle-app.setting
# Cache of project
.gradletasknamecache
**/build/
# Common working directory
run/
runs/
# Avoid ignoring Gradle wrapper jar file (.jar files are usually ignored)
!gradle-wrapper.jar

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Ideas.md Normal file
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Infinite Item - one that always stays at max stack size.
| Action (Event Handler) | Blocks Protected? | Blocks Final? | Notes / Hand Nuance |
|--------------------------------------------------------------|---------------------------------|------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| **onCraftItem**<br/>(`CraftItemEvent`) | ✅ result | ✅ ingredients when modifying | Only cancels crafting **Protected** results. For **Final** ingredients it uses a heuristic (`isModifyingCraft`) to see if the recipe would alter the item. |
| **onSmithingTableUse**<br/>(`PrepareSmithingEvent`) | ✅ result | ✅ base or addition | Smithing always “modifies” the base; both base and addition are checked for **Final**. |
| **onEnchantItem**<br/>(`EnchantItemEvent`) | ❌ (Protected can be enchanted) | ✅ item | Only checks the single item in the enchanting slot (no off-hand concept). |
| **onPrepareEnchant**<br/>(`PrepareItemEnchantEvent`) | ❌ | ✅ item | Prevents placing a **Final** item into the table; no hand distinction. |
| **onAnvilUse**<br/>(`PrepareAnvilEvent`) | ✅ result | ✅ first/second if modifying | Heuristic same as crafting. Cancels creation of **Protected** results and any **Final** input being “modified.” |
| **onBrew**<br/>(`BrewEvent`) | ✅ ingredient & results | ✅ bottles | Checks the single “ingredient” slot for **Protected**, then all bottle slots for **Final**. |
| **onBrewingStandFuel**<br/>(`BrewingStandFuelEvent`) | ✅ fuel | ❌ | Only checks the one fuel slot. |
| **onFurnaceBurn**<br/>(`FurnaceBurnEvent`) | ❌ | ✅ fuel | Only the one fuel slot. |
| **onFurnaceSmelt**<br/>(`FurnaceSmeltEvent`) | ✅ result | ✅ source | Checks both source (no fuel here) for **Final** and result for **Protected**. |
| **onSpecialCraft**<br/>(`PrepareItemCraftEvent`) | ✅ result | ✅ various inputs | Covers Loom, Cartography, Grindstone, Stonecutter. Only the specific input slots per inventory type are checked for **Final**. |
| **onCauldron**<br/>(`CauldronLevelChangeEvent`) | ❌ | ✅ main & off | Explicitly checks both `getItemInMainHand()` **and** `getItemInOffHand()` for **Final**. |
| **onCommand**<br/>(`PlayerCommandPreprocessEvent`) | ❌ | ✅ main & off | Checks both hands items against configured command-regex; if the command could modify a **Final** item in either hand, its cancelled. |
| **onPickUp**<br/>(`EntityPickupItemEvent`) | ✅ non-player only | ❌ | Only blocks non-players from picking up **Protected** items. |
| **onBlockPlace**<br/>(`BlockPlaceEvent`) | ✅ in-hand item | ❌ | Uses `event.getItemInHand()` (the hand used) to prevent placing **Protected** items. |
| **onPlayerInteract**<br/>(`PlayerInteractEvent`) | ✅ item | ✅ only when filling bottles | Blocks any use of **Protected** items. For **Final**, only blocks filling a bottle/bucket (checks both material and water target), using `event.getItem()` (hand-sensitive). |
| **onBucketEmpty**<br/>(`PlayerBucketEmptyEvent`) | ✅ hand item | ✅ hand item | Uses `event.getHand()` to locate the bucket (main vs. off) and blocks emptying either **Protected** or **Final** buckets. |
| **onBucketFill**<br/>(`PlayerBucketFillEvent`) | ✅ hand item | ✅ hand item | Same as empty: checks bucket in the hand specified by `event.getHand()`. |
| **onBucketFish**<br/>(`PlayerBucketEntityEvent`) | ✅ original bucket | ✅ original bucket | Uses `event.getOriginalBucket()`, so it covers the bucket used to capture an entity (no main/off distinction here). |
| **onPlayerInteractEntity**<br/>(`PlayerInteractEntityEvent`) | ✅ hand item | ❌ | Uses `event.getHand()`, but only blocks **Protected** items. |
| **onItemConsume**<br/>(`PlayerItemConsumeEvent`) | ✅ item | ❌ | Single `event.getItem()`, blocks **Protected** consumables only. |
| **onBowShoot**<br/>(`EntityShootBowEvent`) | ✅ bow or ammo | ✅ bow | Checks both the bow (main hand item) and the ammo for **Protected**, and stops any **Final** bow use. |
| **onProjectileLaunch**<br/>(`ProjectileLaunchEvent`) | ✅ held item (incl. projectiles) | ❌ | Looks at `ItemStack` in hand or from the projectiles `getItem()`. |
| **onAttack**<br/>(`EntityDamageByEntityEvent`) | ✅ main hand item | ❌ | Only checks `player.getInventory().getItemInMainHand()`. |
| **onBreakBlock**<br/>(`BlockBreakEvent`) | ✅ main hand item | ❌ | Same: only the main hand tool is checked. |
| **onDispense**<br/>(`BlockDispenseEvent`) | ✅ dispensed item | ❌ | Does not consider any player hand. |
| **onItemDamage**<br/>(`PlayerItemDamageEvent`) | ❌ | ✅ item | Prevents durability loss on **Final** items (single item context). |
| **onItemMend**<br/>(`PlayerItemMendEvent`) | ❌ | ✅ item | Prevents XP-mending of **Final** items. |
| **onBlockDrop**<br/>(`BlockDropItemEvent`) | ✅ world drops | ❌ | Filters out **Protected** item drops from any block. |
| **onItemSpawn**<br/>(`ItemSpawnEvent`) | ✅ world spawns | ❌ | Cancels spawning of **Protected** items from non-player sources. |
| **onInventoryClick**<br/>(`InventoryClickEvent`) | ✅ protected in trade result | ❌ | Only blocks taking **Protected** items from a villager “RESULT” slot (no check on **Final**). |
| **onInventoryMove**<br/>(`InventoryMoveItemEvent`) | ✅ item | ❌ | Prevents hoppers/droppers from moving **Protected** items only. |

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build.gradle Normal file
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plugins {
id 'java'
id("xyz.jpenilla.run-paper") version "2.3.1"
id 'com.gradleup.shadow' version '9.0.0-beta10'
}
group = 'me.trouper'
version = '0.0.1'
repositories {
mavenCentral()
mavenLocal()
maven {
name = "papermc-repo"
url = "https://repo.papermc.io/repository/maven-public/"
}
maven {
name = "sonatype"
url = "https://oss.sonatype.org/content/groups/public/"
}
}
dependencies {
compileOnly("io.papermc.paper:paper-api:1.21.5-R0.1-SNAPSHOT")
implementation("me.trouper:alias:1.0-1.21.1-SNAPSHOT")
}
tasks {
runServer {
minecraftVersion("1.21.5")
}
}
def targetJavaVersion = 21
java {
def javaVersion = JavaVersion.toVersion(targetJavaVersion)
if (JavaVersion.current() < javaVersion) {
toolchain.languageVersion = JavaLanguageVersion.of(targetJavaVersion)
}
}
tasks.withType(JavaCompile).configureEach {
options.encoding = 'UTF-8'
if (targetJavaVersion >= 10 || JavaVersion.current().isJava10Compatible()) {
options.release.set(targetJavaVersion)
}
}
processResources {
def props = [version: version]
inputs.properties props
filteringCharset 'UTF-8'
filesMatching('plugin.yml') {
expand props
}
}
shadowJar {
//minimize()
}

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gradle/wrapper/gradle-wrapper.jar vendored Normal file

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distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-8.8-bin.zip
networkTimeout=10000
validateDistributionUrl=true
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists

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#!/bin/sh
#
# Copyright © 2015-2021 the original authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
##############################################################################
#
# Gradle start up script for POSIX generated by Gradle.
#
# Important for running:
#
# (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
# noncompliant, but you have some other compliant shell such as ksh or
# bash, then to run this script, type that shell name before the whole
# command line, like:
#
# ksh Gradle
#
# Busybox and similar reduced shells will NOT work, because this script
# requires all of these POSIX shell features:
# * functions;
# * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
# «${var#prefix}», «${var%suffix}», and «$( cmd )»;
# * compound commands having a testable exit status, especially «case»;
# * various built-in commands including «command», «set», and «ulimit».
#
# Important for patching:
#
# (2) This script targets any POSIX shell, so it avoids extensions provided
# by Bash, Ksh, etc; in particular arrays are avoided.
#
# The "traditional" practice of packing multiple parameters into a
# space-separated string is a well documented source of bugs and security
# problems, so this is (mostly) avoided, by progressively accumulating
# options in "$@", and eventually passing that to Java.
#
# Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
# and GRADLE_OPTS) rely on word-splitting, this is performed explicitly;
# see the in-line comments for details.
#
# There are tweaks for specific operating systems such as AIX, CygWin,
# Darwin, MinGW, and NonStop.
#
# (3) This script is generated from the Groovy template
# https://github.com/gradle/gradle/blob/HEAD/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
# within the Gradle project.
#
# You can find Gradle at https://github.com/gradle/gradle/.
#
##############################################################################
# Attempt to set APP_HOME
# Resolve links: $0 may be a link
app_path=$0
# Need this for daisy-chained symlinks.
while
APP_HOME=${app_path%"${app_path##*/}"} # leaves a trailing /; empty if no leading path
[ -h "$app_path" ]
do
ls=$( ls -ld "$app_path" )
link=${ls#*' -> '}
case $link in #(
/*) app_path=$link ;; #(
*) app_path=$APP_HOME$link ;;
esac
done
# This is normally unused
# shellcheck disable=SC2034
APP_BASE_NAME=${0##*/}
# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
APP_HOME=$( cd "${APP_HOME:-./}" > /dev/null && pwd -P ) || exit
# Use the maximum available, or set MAX_FD != -1 to use that value.
MAX_FD=maximum
warn () {
echo "$*"
} >&2
die () {
echo
echo "$*"
echo
exit 1
} >&2
# OS specific support (must be 'true' or 'false').
cygwin=false
msys=false
darwin=false
nonstop=false
case "$( uname )" in #(
CYGWIN* ) cygwin=true ;; #(
Darwin* ) darwin=true ;; #(
MSYS* | MINGW* ) msys=true ;; #(
NONSTOP* ) nonstop=true ;;
esac
CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
# Determine the Java command to use to start the JVM.
if [ -n "$JAVA_HOME" ] ; then
if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
# IBM's JDK on AIX uses strange locations for the executables
JAVACMD=$JAVA_HOME/jre/sh/java
else
JAVACMD=$JAVA_HOME/bin/java
fi
if [ ! -x "$JAVACMD" ] ; then
die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
else
JAVACMD=java
if ! command -v java >/dev/null 2>&1
then
die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
fi
# Increase the maximum file descriptors if we can.
if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
case $MAX_FD in #(
max*)
# In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
# shellcheck disable=SC2039,SC3045
MAX_FD=$( ulimit -H -n ) ||
warn "Could not query maximum file descriptor limit"
esac
case $MAX_FD in #(
'' | soft) :;; #(
*)
# In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
# shellcheck disable=SC2039,SC3045
ulimit -n "$MAX_FD" ||
warn "Could not set maximum file descriptor limit to $MAX_FD"
esac
fi
# Collect all arguments for the java command, stacking in reverse order:
# * args from the command line
# * the main class name
# * -classpath
# * -D...appname settings
# * --module-path (only if needed)
# * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.
# For Cygwin or MSYS, switch paths to Windows format before running java
if "$cygwin" || "$msys" ; then
APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" )
JAVACMD=$( cygpath --unix "$JAVACMD" )
# Now convert the arguments - kludge to limit ourselves to /bin/sh
for arg do
if
case $arg in #(
-*) false ;; # don't mess with options #(
/?*) t=${arg#/} t=/${t%%/*} # looks like a POSIX filepath
[ -e "$t" ] ;; #(
*) false ;;
esac
then
arg=$( cygpath --path --ignore --mixed "$arg" )
fi
# Roll the args list around exactly as many times as the number of
# args, so each arg winds up back in the position where it started, but
# possibly modified.
#
# NB: a `for` loop captures its iteration list before it begins, so
# changing the positional parameters here affects neither the number of
# iterations, nor the values presented in `arg`.
shift # remove old arg
set -- "$@" "$arg" # push replacement arg
done
fi
# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
# Collect all arguments for the java command:
# * DEFAULT_JVM_OPTS, JAVA_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
# and any embedded shellness will be escaped.
# * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
# treated as '${Hostname}' itself on the command line.
set -- \
"-Dorg.gradle.appname=$APP_BASE_NAME" \
-classpath "$CLASSPATH" \
org.gradle.wrapper.GradleWrapperMain \
"$@"
# Stop when "xargs" is not available.
if ! command -v xargs >/dev/null 2>&1
then
die "xargs is not available"
fi
# Use "xargs" to parse quoted args.
#
# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
#
# In Bash we could simply go:
#
# readarray ARGS < <( xargs -n1 <<<"$var" ) &&
# set -- "${ARGS[@]}" "$@"
#
# but POSIX shell has neither arrays nor command substitution, so instead we
# post-process each arg (as a line of input to sed) to backslash-escape any
# character that might be a shell metacharacter, then use eval to reverse
# that process (while maintaining the separation between arguments), and wrap
# the whole thing up as a single "set" statement.
#
# This will of course break if any of these variables contains a newline or
# an unmatched quote.
#
eval "set -- $(
printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" |
xargs -n1 |
sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
tr '\n' ' '
)" '"$@"'
exec "$JAVACMD" "$@"

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@rem
@rem Copyright 2015 the original author or authors.
@rem
@rem Licensed under the Apache License, Version 2.0 (the "License");
@rem you may not use this file except in compliance with the License.
@rem You may obtain a copy of the License at
@rem
@rem https://www.apache.org/licenses/LICENSE-2.0
@rem
@rem Unless required by applicable law or agreed to in writing, software
@rem distributed under the License is distributed on an "AS IS" BASIS,
@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@rem See the License for the specific language governing permissions and
@rem limitations under the License.
@rem
@if "%DEBUG%"=="" @echo off
@rem ##########################################################################
@rem
@rem Gradle startup script for Windows
@rem
@rem ##########################################################################
@rem Set local scope for the variables with windows NT shell
if "%OS%"=="Windows_NT" setlocal
set DIRNAME=%~dp0
if "%DIRNAME%"=="" set DIRNAME=.
@rem This is normally unused
set APP_BASE_NAME=%~n0
set APP_HOME=%DIRNAME%
@rem Resolve any "." and ".." in APP_HOME to make it shorter.
for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
@rem Find java.exe
if defined JAVA_HOME goto findJavaFromJavaHome
set JAVA_EXE=java.exe
%JAVA_EXE% -version >NUL 2>&1
if %ERRORLEVEL% equ 0 goto execute
echo. 1>&2
echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
echo. 1>&2
echo Please set the JAVA_HOME variable in your environment to match the 1>&2
echo location of your Java installation. 1>&2
goto fail
:findJavaFromJavaHome
set JAVA_HOME=%JAVA_HOME:"=%
set JAVA_EXE=%JAVA_HOME%/bin/java.exe
if exist "%JAVA_EXE%" goto execute
echo. 1>&2
echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
echo. 1>&2
echo Please set the JAVA_HOME variable in your environment to match the 1>&2
echo location of your Java installation. 1>&2
goto fail
:execute
@rem Setup the command line
set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
@rem Execute Gradle
"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
:end
@rem End local scope for the variables with windows NT shell
if %ERRORLEVEL% equ 0 goto mainEnd
:fail
rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
rem the _cmd.exe /c_ return code!
set EXIT_CODE=%ERRORLEVEL%
if %EXIT_CODE% equ 0 set EXIT_CODE=1
if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
exit /b %EXIT_CODE%
:mainEnd
if "%OS%"=="Windows_NT" endlocal
:omega

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rootProject.name = 'DupeAlias'

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package me.trouper.dupealias;
import me.trouper.alias.AliasContext;
import me.trouper.alias.AliasContextProvider;
import me.trouper.alias.data.Common;
import me.trouper.dupealias.data.CommonConfig;
import me.trouper.dupealias.data.DupeConfig;
import me.trouper.dupealias.data.PlayerData;
import me.trouper.dupealias.server.DupeManager;
import org.bukkit.plugin.java.JavaPlugin;
public final class DupeAlias extends JavaPlugin {
private static DupeAlias instance;
private AliasContext alias;
private Common common;
private DupeManager dupe;
@Override
public void onLoad() {
instance = this;
common = new CommonConfig().generateCommon();
alias = new AliasContext(this, common);
AliasContextProvider.registerContext(this,alias);
}
@Override
public void onEnable() {
alias.initialize();
alias.getDataManager().load(CommonConfig.class).save();
alias.getDataManager().load(DupeConfig.class).save();
alias.getDataManager().load(PlayerData.class).save();
updateCommon();
dupe = new DupeManager();
}
@Override
public void onDisable() {
alias.getDataManager().save(CommonConfig.class);
alias.getDataManager().save(DupeConfig.class);
alias.getDataManager().save(PlayerData.class);
alias.shutdown();
}
public static DupeAlias getDupeAlias() {
return instance;
}
public void updateCommon() {
common.update(alias.getDataManager().get(CommonConfig.class).generateCommon());
}
public Common getCommon() {
return common;
}
public CommonConfig getCommonConfig() {
return alias.getDataManager().get(CommonConfig.class);
}
public DupeConfig getDupeConfig() {
return alias.getDataManager().get(DupeConfig.class);
}
public DupeManager getDupe() {
return dupe;
}
}

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package me.trouper.dupealias;
import me.trouper.alias.server.ContextAware;
import me.trouper.alias.server.events.listeners.GuiInputListener;
import me.trouper.dupealias.data.CommonConfig;
import me.trouper.dupealias.data.DupeConfig;
import me.trouper.dupealias.server.DupeManager;
import org.bukkit.plugin.java.JavaPlugin;
public interface DupeContext extends ContextAware {
@Override
default Class<? extends JavaPlugin> getPluginClass() {
return DupeAlias.class;
}
default DupeAlias getInstance() {
return DupeAlias.getDupeAlias();
}
default CommonConfig getCommonConfig() {
return getDataManager().get(CommonConfig.class);
}
default DupeConfig getConfig() {
return getDataManager().get(DupeConfig.class);
}
default GuiInputListener getGuiListener() {
return getContext().getGuiInputListener();
}
default DupeManager getDupe() {
return getInstance().getDupe();
}
}

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package me.trouper.dupealias.data;
import me.trouper.alias.data.Common;
import me.trouper.alias.data.JsonSerializable;
import me.trouper.dupealias.DupeContext;
import java.io.File;
import java.util.HashSet;
import java.util.Set;
public class CommonConfig implements JsonSerializable<CommonConfig>, DupeContext {
@Override
public File getFile() {
return new File(getInstance().getDataFolder(), "common.json");
}
public int mainColor = 0xAAAAFF;
public int secondaryColor = 0x00DDFF;
public String pluginName = "DupeAlias";
public String flatPrefix = "&9DupeAlias> &7";
public boolean flat = false;
public boolean debugMode = false;
public Set<String> debuggerExclusions = new HashSet<>();
public Common generateCommon() {
Common common = new Common(
"me.trouper.dupealias",
mainColor,
secondaryColor,
pluginName,
flatPrefix,
flat,
"http://api.trouper.me:9090/download/plugins/DupeAlias/DupeAlias-LATEST.jar"
);
common.setDebugMode(debugMode);
common.setDebuggerExclusions(debuggerExclusions);
return common;
}
}

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package me.trouper.dupealias.data;
import me.trouper.alias.data.JsonSerializable;
import me.trouper.dupealias.DupeContext;
import me.trouper.dupealias.server.ItemTag;
import org.bukkit.Material;
import java.io.File;
import java.util.*;
public class DupeConfig implements JsonSerializable<DupeConfig>, DupeContext {
@Override
public File getFile() {
return new File(getInstance().getDataFolder(),"config.json");
}
public long dupeCooldownMillis = 1000;
public String defaultDupeGui = "REPLICATOR";
public List<String> finalCommandRegex = new ArrayList<>(List.of(
"\"(?:itemname|iname|einame|eitemname|itemrename|irename|eitemrename|eirename)\"gmi",
"\"(?:itemlore|lore|elore|ilore|eilore|eitemlore)\"gmi"
));
public Map<ItemTag,String> tagLore = new HashMap<>(Map.of(
ItemTag.PROTECTED, "<dark_purple><bold>|</bold><light_purple> Protected",
ItemTag.FINAL, "<dark_red><bold>|</bold><red> Final",
ItemTag.UNIQUE, "<dark_blue><bold>|</bold><blue> Unique",
ItemTag.INFINITE, "<dark_green><bold>|</bold><green> Infinite"
));
public Map<Material, Set<ItemTag>> globalMaterials = new HashMap<>();
}

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package me.trouper.dupealias.data;
import me.trouper.alias.data.JsonSerializable;
import me.trouper.dupealias.DupeContext;
import java.io.File;
public class PlayerData implements JsonSerializable<PlayerData>, DupeContext {
@Override
public File getFile() {
return new File(getInstance().getDataFolder(), "playerdata.json");
}
}

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package me.trouper.dupealias.server;
import me.trouper.alias.utils.ItemBuilder;
import me.trouper.dupealias.DupeContext;
import me.trouper.dupealias.server.functions.UniqueCheck;
import net.kyori.adventure.text.Component;
import net.kyori.adventure.text.serializer.plain.PlainTextComponentSerializer;
import org.bukkit.Material;
import org.bukkit.NamespacedKey;
import org.bukkit.inventory.ItemStack;
import org.bukkit.persistence.PersistentDataType;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
public class DupeManager implements DupeContext {
public boolean isUnique(ItemStack item) {
return !new UniqueCheck().passes(item);
}
public boolean hasIndividualTag(ItemStack input, ItemTag tag) {
return input.hasItemMeta() && input.getPersistentDataContainer().has(tag.getKey());
}
public boolean checkIndividualTag(ItemStack input, ItemTag tag) {
boolean set = hasIndividualTag(input,tag);
if (!set) throw new IllegalArgumentException("Tried to check a tag which was not set, this may produce unexpected behavior!");
return Boolean.TRUE.equals(input.getPersistentDataContainer().get(tag.getKey(), PersistentDataType.BOOLEAN));
}
public boolean checkGlobalTag(Material material, ItemTag tag) {
Set<ItemTag> tags = getConfig().globalMaterials.getOrDefault(material,new HashSet<>());
return tags.contains(tag);
}
public boolean checkEffectiveTag(ItemStack input, ItemTag tag) {
if (tag == null || input == null) return false;
if (input.isEmpty()) return false;
boolean set = hasIndividualTag(input,tag);
boolean global = getDupe().checkGlobalTag(input.getType(),tag);
boolean individual = Boolean.TRUE.equals(input.getPersistentDataContainer().get(tag.getKey(), PersistentDataType.BOOLEAN));
if (set) return individual;
return global;
}
public boolean addGlobalTag(Material material, ItemTag tag) {
Set<ItemTag> tags = getConfig().globalMaterials.getOrDefault(material,new HashSet<>());
boolean result = tags.add(tag);
getConfig().globalMaterials.put(material,tags);
getConfig().save();
return result;
}
public boolean removeGlobalTag(Material material, ItemTag tag) {
Set<ItemTag> tags = getConfig().globalMaterials.getOrDefault(material,new HashSet<>());
boolean result = tags.remove(tag);
getConfig().globalMaterials.put(material,tags);
getConfig().save();
return result;
}
public boolean addTag(ItemStack item, ItemTag tag) {
if (hasIndividualTag(item,tag) && getDupe().checkIndividualTag(item,tag)) return false;
ItemBuilder builder = ItemBuilder.of(item);
builder.loreMiniMessage(getConfig().tagLore.get(tag));
builder.modifyMeta(itemMeta -> {
itemMeta.getPersistentDataContainer().set(tag.getKey(), PersistentDataType.BOOLEAN,true);
return itemMeta;
});
ItemStack result = builder.buildAndGet();
item.setItemMeta(result.getItemMeta());
return true;
}
public boolean removeTag(ItemStack item, ItemTag tag) {
ItemBuilder builder = ItemBuilder.of(item);
if (hasIndividualTag(item,tag) && !checkIndividualTag(item,tag)) return false;
try {
builder.modifyMeta(itemMeta -> {
itemMeta.getPersistentDataContainer().remove(tag.getKey());
if (itemMeta.hasLore()) {
List<Component> lore = item.lore();
if (lore == null) return itemMeta;
int lines = lore.size();
for (int i = 0; i < lines - 1; i++) {
for (Map.Entry<ItemTag, String> entry : getConfig().tagLore.entrySet()) {
if (tag.equals(entry.getKey())) continue;
String search = entry.getValue();
String searchPlain = search.replaceAll("<[^>]+>", "");
String componentPlain = PlainTextComponentSerializer.plainText().serialize(lore.get(i));
if (componentPlain.equals(searchPlain)) {
lore.remove(i);
break;
}
}
}
itemMeta.lore(lore);
}
return itemMeta;
});
} catch (IllegalArgumentException ex) {
return false;
}
ItemStack result = builder.buildAndGet();
item.setItemMeta(result.getItemMeta());
return true;
}
public void setTag(ItemStack item, ItemTag tag, boolean value) {
ItemBuilder builder = ItemBuilder.of(item);
if (value) builder.loreMiniMessage(getConfig().tagLore.get(tag));
builder.modifyMeta(itemMeta -> {
itemMeta.getPersistentDataContainer().set(tag.getKey(), PersistentDataType.BOOLEAN,value);
return itemMeta;
});
ItemStack result = builder.buildAndGet();
item.setItemMeta(result.getItemMeta());
}
public ItemTag getTag(NamespacedKey key) {
for (ItemTag value : ItemTag.values()) {
if (value.getKey().equals(key)) return value;
}
throw new IllegalArgumentException("Invalid NameSpacedKey '%s'".formatted(key.value()));
}
}

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package me.trouper.dupealias.server;
import me.trouper.dupealias.DupeAlias;
import org.bukkit.NamespacedKey;
public enum ItemTag {
UNIQUE(new NamespacedKey(DupeAlias.getDupeAlias(),"unique"), "Unique", "Cannot be duplicated"),
FINAL(new NamespacedKey(DupeAlias.getDupeAlias(),"final"), "Final", "Cannot be modified"),
PROTECTED(new NamespacedKey(DupeAlias.getDupeAlias(),"protected"), "Protected", "Cannot be used or crafted with"),
INFINITE(new NamespacedKey(DupeAlias.getDupeAlias(),"infinite"), "Infinite", "Will always have max stack size");
private final NamespacedKey key;
private final String name;
private final String desc;
ItemTag(NamespacedKey key, String name, String desc) {
this.key = key;
this.name = name;
this.desc = desc;
}
public NamespacedKey getKey() {
return key;
}
public String getName() {
return name;
}
public String getDesc() {
return desc;
}
}

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package me.trouper.dupealias.server.commands;
import me.trouper.alias.server.commands.Args;
import me.trouper.alias.server.commands.CommandRegistry;
import me.trouper.alias.server.commands.Permission;
import me.trouper.alias.server.commands.QuickCommand;
import me.trouper.alias.server.commands.completions.CompletionBuilder;
import me.trouper.dupealias.DupeContext;
import me.trouper.dupealias.server.ItemTag;
import me.trouper.dupealias.server.gui.admin.AdminGui;
import org.bukkit.Material;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.inventory.ItemStack;
@CommandRegistry(
value = "dupealias",
permission = @Permission(value = "dupealias.admin", message = "Only server administrators can use this command."),
usage = "/da <gui|tag> [unique|final|infinite|useless] [<material>|global|remove] [remove]",
blocksAllowed = false,
printStackTrace = true
)
public class AdminCommand implements QuickCommand, DupeContext {
@Override
public void handleCommand(CommandSender sender, Command command, String label, Args args) {
if (args.isEmpty()) {
openBaseGui(sender);
return;
}
switch (args.get(0).toString()) {
case "debug" -> {
handleDebug(sender,args);
}
case "gui" -> {
openBaseGui(sender);
}
case "tag" -> {
handleTag(sender,args);
}
default -> {
errorAny(sender,"Invalid subcommand!");
}
}
}
@Override
public void handleCompletion(CommandSender sender, Command command, String label, Args args, CompletionBuilder b) {
quickDebugArgs(b,getCommonConfig().debuggerExclusions.stream().toList())
.then(
b.arg("tag")
.then(b.argEnum(ItemTag.class)
.then(
b.argEnum(Material.class)
.then(
b.arg("remove") // Global Scope
)
).then(
b.arg("global")
.then(
b.arg("remove") // Global Scope
)
).then(
b.arg("remove","false")
)
)
).then(
b.arg("gui")
);
}
private void handleDebug(CommandSender sender, Args args) {
if (args.getSize() < 2) {
errorAny(sender, "Usage: debug <toggle|include|exclude>");
return;
}
final String sub = args.get(1).toString();
switch (sub) {
case "toggle" -> {
boolean result = false;
getCommonConfig().debugMode = result = !getCommonConfig().debugMode;
getCommonConfig().save();
getInstance().updateCommon();
successAny(sender,"Toggled debug mode {0}.",result ? "on" : "off");
}
case "exclude" -> {
if (args.getSize() < 3) {
errorAny(sender, "Usage: debug exclude <method>");
return;
}
final String exclusion = args.get(2).toString();
getCommonConfig().debuggerExclusions.add(exclusion);
getCommonConfig().save();
getInstance().updateCommon();
successAny(sender, "Excluded {0} from the debugger.", exclusion);
}
case "include" -> {
if (args.getSize() < 3) {
errorAny(sender, "Usage: debug include <method>");
return;
}
final String exclusion = args.get(2).toString();
getCommonConfig().debuggerExclusions.remove(exclusion);
getCommonConfig().save();
getInstance().updateCommon();
successAny(sender, "Removed exclusion for {0} on the debugger.", exclusion);
}
}
}
private void handleTag(CommandSender sender, Args args) {
if (args.getSize() < 2) {
errorAny(sender, "You must specify an item tag. Usage: /gui tag <tag> ...");
return;
}
// Argument 1
final ItemTag tag;
try {
tag = args.get(1).toEnum(ItemTag.class);
} catch (IllegalArgumentException e) {
errorAny(sender, "Argument '{0}' is not a valid item tag.", args.get(1).toString());
return;
}
// gui tag <tag>
if (args.getSize() == 2) {
if (!(sender instanceof Player player)) {
errorAny(sender, "This command can only be run by a player to tag a held item. To manage material tags, specify a material or 'global'.");
return;
}
ItemStack heldItem = player.getInventory().getItemInMainHand();
if (heldItem.getType().isAir()) {
errorAny(sender, "You must be holding an item to tag it.");
return;
}
if (getDupe().addTag(heldItem, tag)) {
successAny(sender, "Your {0} is now tagged as {1} and {2}.", heldItem.getType(), tag.getName(), tag.getDesc());
return;
} else {
infoAny(sender,"Your {0} already has the {1} tag.",heldItem.getType(),tag.getName());
}
}
// Argument 2
String subCommand = args.get(2).toString().toLowerCase();
// gui tag <tag> remove|false
switch (subCommand) {
case "remove" -> {
if (args.getSize() != 3) {
errorAny(sender, "Invalid arguments. Usage: /gui tag <tag> remove");
return;
}
if (!(sender instanceof Player player)) {
errorAny(sender, "This command can only be run by a player to remove a tag from a held item.");
return;
}
ItemStack heldItem = player.getInventory().getItemInMainHand();
if (heldItem.getType().isAir()) {
errorAny(sender, "You must be holding an item to remove its tag.");
return;
}
if (getDupe().removeTag(heldItem, tag)) {
successAny(sender, "Removed tag {0} from your {1}.", tag.getName(), heldItem.getType());
return;
} else {
infoAny(sender,"Your {0} does not have the {1} tag.",heldItem.getType(),tag.getName());
}
}
case "false" -> {
if (args.getSize() != 3) {
errorAny(sender, "Invalid arguments. Usage: /gui tag <tag> remove");
return;
}
if (!(sender instanceof Player player)) {
errorAny(sender, "This command can only be run by a player to add a tag from a held item.");
return;
}
ItemStack heldItem = player.getInventory().getItemInMainHand();
if (heldItem.getType().isAir()) {
errorAny(sender, "You must be holding an item to set its tag.");
return;
}
getDupe().setTag(heldItem, tag, false);
successAny(sender, "Set tag {0} from your {1} to {2}.", tag.getName(), heldItem.getType(), "false");
return;
}
// gui tag <tag> global [remove]
case "global" -> {
if (!(sender instanceof Player player)) {
errorAny(sender, "The 'global' subcommand must be run by a player.");
return;
}
Material heldMaterial = player.getInventory().getItemInMainHand().getType();
if (heldMaterial.isAir()) {
errorAny(sender, "You must be holding an item to use the 'global' subcommand.");
return;
}
boolean isRemove = args.getSize() > 3 && "remove".equalsIgnoreCase(args.get(3).toString());
if (isRemove) {
if (args.getSize() != 4) {
errorAny(sender, "Invalid arguments. Usage: /gui tag <tag> global remove");
return;
}
if (getDupe().removeGlobalTag(heldMaterial, tag)) {
successAny(sender, "Removed global tag {0} from all {1} items.", tag.getName(), heldMaterial);
} else {
infoAny(sender, "{0} is not globally tagged as {1}.", heldMaterial, tag.getName());
}
} else {
if (args.getSize() != 3) {
errorAny(sender, "Invalid arguments. Usage: /gui tag <tag> global");
return;
}
if (getDupe().addGlobalTag(heldMaterial, tag)) {
successAny(sender, "All {0} items are now globally tagged as {1} and {2}.", heldMaterial, tag.getName(), tag.getDesc());
} else {
infoAny(sender, "All {0} items are already tagged as {1} and {2}.", heldMaterial, tag.getName(), tag.getDesc());
}
}
return;
}
}
// gui tag <tag> <material> [remove]
try {
Material material = args.get(2).toEnum(Material.class);
boolean isRemove = args.getSize() > 3 && "remove".equalsIgnoreCase(args.get(3).toString());
if (isRemove) {
if (args.getSize() != 4) {
errorAny(sender, "Invalid arguments. Usage: /gui tag <tag> <material> remove");
return;
}
if (getDupe().removeGlobalTag(material, tag)) {
successAny(sender, "Removed global tag {0} from {1}.", tag.getName(), material);
} else {
infoAny(sender, "{0} is not tagged as {1} globally.", material, tag.getName());
}
} else {
if (args.getSize() != 3) {
errorAny(sender, "Invalid arguments. Usage: /gui tag <tag> <material>");
return;
}
getDupe().addGlobalTag(material, tag);
if (getDupe().addGlobalTag(material, tag)) {
successAny(sender, "All {0} items are now tagged as {1} and {2}.", material, tag.getName(), tag.getDesc());
} else {
infoAny(sender, "All {0} items are already tagged as {1} and {2}.", material, tag.getName(), tag.getDesc());
}
}
} catch (IllegalArgumentException e) {
errorAny(sender, "Invalid subcommand '{0}'. Expected 'remove', 'global', or a valid material name.", subCommand);
}
}
public void openBaseGui(CommandSender sender) {
if (sender instanceof Player player) {
new AdminGui().openMainGui(player);
} else {
errorAny(sender, "Console may not open a GUI.");
}
}
}

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package me.trouper.dupealias.server.commands;
import me.trouper.alias.server.commands.Args;
import me.trouper.alias.server.commands.CommandRegistry;
import me.trouper.alias.server.commands.Permission;
import me.trouper.alias.server.commands.QuickCommand;
import me.trouper.alias.server.commands.completions.CompletionBuilder;
import me.trouper.alias.utils.misc.Cooldown;
import me.trouper.dupealias.DupeContext;
import me.trouper.dupealias.server.gui.dupe.DupeGui;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.inventory.ItemStack;
import java.util.UUID;
@CommandRegistry(
value = "dupe",
permission = @Permission(value = "dupealias.dupe", message = "You do not have permission to duplicate items."),
usage = "/dupe [integer|gui]",
printStackTrace = true,
blocksAllowed = false,
consoleAllowed = false
)
public class DupeCommand implements QuickCommand, DupeContext {
private final DupeGui dupeGui = new DupeGui();
private final Cooldown<UUID> dupeCooldown = new Cooldown<>();
@Override
public void handleCommand(CommandSender sender, Command command, String label, Args args) {
Player player = (Player) sender;
if (!player.hasPermission("dupealias.dupe.cooldownbypass") && dupeCooldown.isOnCooldown(player.getUniqueId())) {
warningAny(player,"You can run /dupe again in {0}.", dupeCooldown.formatLong(player.getUniqueId()));
return;
}
if (args.isEmpty()) {
if (dupeHeld(player,0)) {
dupeCooldown.setCooldown(player.getUniqueId(), getConfig().dupeCooldownMillis);
} else {
dupeGui.openDefaultGui(player);
}
return;
}
switch (args.get(0).toString()) {
case "gui" -> {
dupeGui.openMainGui(player);
return;
}
case "replicator" -> {
dupeGui.openIfPermission(player,dupeGui.replicatorGui,"dupealias.gui.replicator");
return;
}
case "inventory" -> {
dupeGui.openIfPermission(player,dupeGui.inventoryGui,"dupealias.gui.inventory");
return;
}
case "chest" -> {
dupeGui.openIfPermission(player,dupeGui.chestGui,"dupealias.gui.chest");
return;
}
}
try {
int amount = args.get(0).toInt();
if (dupeHeld(player,amount)) {
dupeCooldown.setCooldown(player.getUniqueId(), getConfig().dupeCooldownMillis);
} else {
dupeGui.openDefaultGui(player);
}
} catch (NumberFormatException e) {
warningAny(player,"{0} is not a valid number.", args.get(0).toString());
}
}
@Override
public void handleCompletion(CommandSender sender, Command command, String label, Args args, CompletionBuilder b) {
b.then(
b.arg("gui","number","replicator","inventory","chest")
);
}
private boolean dupeHeld(Player player, int amount) {
ItemStack inHand = player.getInventory().getItemInMainHand();
if (getDupe().isUnique(inHand)) {
warningAny(player,"Your {0} is or contains a unique item that cannot be duped!", inHand.getType());
return false;
}
if (inHand.isEmpty()) return false;
int baseCount = inHand.getAmount();
int maxPerStack = inHand.getMaxStackSize();
for (int i = 0; i <= amount; i++) {
int remaining = baseCount * (1 << i);
while (remaining > 0) {
int stackAmt = Math.min(remaining, maxPerStack);
remaining -= stackAmt;
ItemStack batch = inHand.clone();
batch.setAmount(stackAmt);
if (!player.getInventory().addItem(batch).isEmpty()) {
infoAny(player,"Your inventory is now full.");
return true;
}
}
}
int totalGiven = baseCount * ((1 << (amount + 1)) - 1);
successAny(player,"You have duplicated {0} items!", totalGiven);
return true;
}
}

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package me.trouper.dupealias.server.events;
import me.trouper.alias.server.events.QuickListener;
import me.trouper.alias.utils.FormatUtils;
import me.trouper.dupealias.DupeContext;
import me.trouper.dupealias.server.ItemTag;
import org.bukkit.block.Container;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.block.BlockDispenseEvent;
import org.bukkit.event.block.BlockPlaceEvent;
import org.bukkit.event.entity.ProjectileLaunchEvent;
import org.bukkit.event.player.*;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.ItemMeta;
public class InfiniteItemEvents implements QuickListener, DupeContext {
@EventHandler
public void onPlace(BlockPlaceEvent e) {
resetBothHands(e.getPlayer());
}
@EventHandler
public void onThrow(ProjectileLaunchEvent e) {
if (!(e.getEntity().getShooter() instanceof Player player)) return;
resetBothHands(player);
}
@EventHandler
public void onDrop(PlayerDropItemEvent e) {
Player player = e.getPlayer();
ItemStack stack = e.getItemDrop().getItemStack();
if (!getDupe().checkEffectiveTag(stack,ItemTag.INFINITE)) return;
if (getDupe().checkEffectiveTag(stack,ItemTag.PROTECTED)) {
e.setCancelled(true);
return;
}
if (stack.getAmount() < 99) {
resetBothHands(player);
getDupe().removeTag(stack,ItemTag.INFINITE);
ItemMeta stackMeta = stack.getItemMeta();
stackMeta.setMaxStackSize(stack.getType().getMaxStackSize());
stack.setItemMeta(stackMeta);
e.getItemDrop().setItemStack(stack);
} else {
infoAny(player,"You have dropped your infinite {0}!", FormatUtils.formatEnum(stack.getType()));
}
}
@EventHandler
public void onDispense(BlockDispenseEvent e) {
ItemStack stack = e.getItem();
if (!getDupe().checkEffectiveTag(stack, ItemTag.INFINITE)) return;
if (getDupe().checkEffectiveTag(stack, ItemTag.PROTECTED)) {
e.setCancelled(true);
return;
}
if (stack.getAmount() < 99) {
getDupe().removeTag(stack,ItemTag.INFINITE);
ItemMeta stackMeta = stack.getItemMeta();
stackMeta.setMaxStackSize(stack.getType().getMaxStackSize());
stack.setItemMeta(stackMeta);
e.setItem(stack);
}
Container container = (Container) e.getBlock().getState();
for (ItemStack itemStack : container.getInventory()) {
if (!getDupe().checkEffectiveTag(itemStack, ItemTag.INFINITE)) continue;
itemStack.setAmount(99);
}
}
@EventHandler
public void onInteract(PlayerInteractEvent e) {
resetBothHands(e.getPlayer());
}
@EventHandler
public void onInteractAtEntity(PlayerInteractAtEntityEvent e) {
resetBothHands(e.getPlayer());
}
@EventHandler
public void onInteractEntity(PlayerInteractEntityEvent e) {
resetBothHands(e.getPlayer());
}
@EventHandler
public void onItemChange(PlayerItemHeldEvent e) {
Player player = e.getPlayer();
ItemStack held = player.getInventory().getItem(e.getNewSlot());
if (held == null || held.isEmpty()) return;
if (!getDupe().checkEffectiveTag(held,ItemTag.INFINITE)) return;
ItemMeta meta = held.getItemMeta();
meta.setMaxStackSize(99);
held.setItemMeta(meta);
held.setAmount(meta.getMaxStackSize());
}
private void resetBothHands(Player player) {
ItemStack main = player.getInventory().getItemInMainHand();
ItemStack off = player.getInventory().getItemInOffHand();
if (!main.isEmpty() && getDupe().checkEffectiveTag(main,ItemTag.INFINITE)) main.setAmount(main.getMaxStackSize());
if (!off.isEmpty() && getDupe().checkEffectiveTag(off,ItemTag.INFINITE)) off.setAmount(off.getMaxStackSize());
}
}

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package me.trouper.dupealias.server.events;
import com.destroystokyo.paper.event.inventory.PrepareResultEvent;
import me.trouper.alias.server.events.QuickListener;
import me.trouper.dupealias.DupeContext;
import me.trouper.dupealias.server.ItemTag;
import net.kyori.adventure.audience.Audience;
import org.bukkit.FluidCollisionMode;
import org.bukkit.Material;
import org.bukkit.NamespacedKey;
import org.bukkit.block.*;
import org.bukkit.entity.Player;
import org.bukkit.entity.ThrowableProjectile;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.block.*;
import org.bukkit.event.enchantment.EnchantItemEvent;
import org.bukkit.event.enchantment.PrepareItemEnchantEvent;
import org.bukkit.event.entity.EntityDamageByEntityEvent;
import org.bukkit.event.entity.EntityPickupItemEvent;
import org.bukkit.event.entity.EntityShootBowEvent;
import org.bukkit.event.entity.ProjectileLaunchEvent;
import org.bukkit.event.inventory.*;
import org.bukkit.event.player.*;
import org.bukkit.inventory.*;
import org.bukkit.inventory.meta.*;
import org.bukkit.inventory.view.MerchantView;
import org.bukkit.persistence.PersistentDataType;
import java.util.HashMap;
import java.util.Map;
import java.util.Objects;
import java.util.Set;
public class ItemModificationEvents implements QuickListener, DupeContext {
@EventHandler(priority = EventPriority.HIGHEST)
public void prepareCraftEvent(PrepareItemCraftEvent event) {
getVerbose().send("Checking crafting matrix");
ItemStack result = event.getInventory().getResult();
if (getDupe().checkEffectiveTag(result, ItemTag.PROTECTED)) {
event.getInventory().setResult(null);
warningAny(Audience.audience(event.getViewers()), "You cannot craft protected items!");
return;
}
for (ItemStack ingredient : event.getInventory().getMatrix()) {
if (ingredient == null || ingredient.isEmpty()) continue;
if (getDupe().checkEffectiveTag(ingredient, ItemTag.FINAL)) {
if (isModifyingCraft(ingredient, result)) {
event.getInventory().setResult(null);
warningAny(Audience.audience(event.getViewers()), "You cannot modify final items!");
return;
}
}
if (getDupe().checkEffectiveTag(ingredient, ItemTag.PROTECTED)) {
event.getInventory().setResult(null);
warningAny(Audience.audience(event.getViewers()), "You cannot use protected items!");
return;
}
}
}
@EventHandler(priority = EventPriority.HIGHEST)
public void onSmithingTableUse(PrepareSmithingEvent event) {
getVerbose().send("Smithing Event");
ItemStack result = event.getResult();
ItemStack base = event.getInventory().getItem(1);
ItemStack addition = event.getInventory().getItem(2);
// Prevent creating PROTECTED items
if (getDupe().checkEffectiveTag(result, ItemTag.PROTECTED)) {
event.setResult(null);
return;
}
// Prevent modifying FINAL items (base or addition)
if (getDupe().checkEffectiveTag(base, ItemTag.FINAL) || getDupe().checkEffectiveTag(addition, ItemTag.FINAL)) {
// A smithing recipe always modifies the base item.
event.setResult(null);
}
}
@EventHandler(priority = EventPriority.HIGHEST)
public void onEnchantItem(EnchantItemEvent event) {
getVerbose().send("Enchant Event");
ItemStack item = event.getItem();
if (getDupe().checkEffectiveTag(item, ItemTag.FINAL)) {
event.setCancelled(true);
warningAny(event.getEnchanter(), "You cannot modify final items!");
}
}
@EventHandler(priority = EventPriority.HIGHEST)
public void onPrepareEnchant(PrepareItemEnchantEvent event) {
getVerbose().send("Enchant Prepare Event");
ItemStack item = event.getItem();
if (getDupe().checkEffectiveTag(item, ItemTag.FINAL)) {
event.setCancelled(true);
}
}
@EventHandler(priority = EventPriority.HIGHEST)
public void onAnvilUse(PrepareAnvilEvent event) {
getVerbose().send("Anvil Prepare Event");
AnvilInventory inventory = event.getInventory();
ItemStack first = inventory.getItem(0);
ItemStack second = inventory.getItem(1);
ItemStack result = event.getResult();
// Prevent modifying a FINAL item
if (getDupe().checkEffectiveTag(first, ItemTag.FINAL) || getDupe().checkEffectiveTag(second, ItemTag.FINAL)) {
if (isModifyingCraft(first, result) || isModifyingCraft(second, result)) {
event.setResult(null);
return;
}
}
// Prevent creating PROTECTED items
if (getDupe().checkEffectiveTag(result, ItemTag.PROTECTED)) {
event.setResult(null);
}
}
@EventHandler(priority = EventPriority.HIGHEST)
public void furnaceBurnEvent(FurnaceBurnEvent event) {
Block block = event.getBlock();
BlockState state = block.getState();
BlockInventoryHolder holder = (BlockInventoryHolder) state;
Furnace furnace = (Furnace) holder;
if (dropIllegalSlots(furnace)) {
event.setCancelled(true);
event.setBurning(false);
}
}
@EventHandler
public void brewingStandFuel(BrewingStandFuelEvent event) {
Block block = event.getBlock();
BlockState state = block.getState();
BlockInventoryHolder holder = (BlockInventoryHolder) state;
BrewingStand stand = (BrewingStand) holder;
if (dropIllegalSlots(stand)) {
event.setCancelled(true);
event.setFuelPower(0);
}
}
@EventHandler(priority = EventPriority.HIGHEST)
public void onFurnace(InventoryBlockStartEvent event) {
Block block = event.getBlock();
BlockState state = block.getState();
if (state instanceof Campfire campfire) {
ItemStack source = event.getSource().clone();
if (getDupe().checkEffectiveTag(source, ItemTag.FINAL) || getDupe().checkEffectiveTag(source, ItemTag.PROTECTED)) {
block.setType(Material.AIR);
block.setType(campfire.getType());
block.setBlockData(campfire.getBlockData());
source.setAmount(1);
block.getWorld().dropItem(block.getLocation(), source);
}
return;
}
BlockInventoryHolder holder = (BlockInventoryHolder) state;
switch (holder) {
case Furnace furnace -> dropIllegalSlots(furnace);
case BrewingStand stand -> dropIllegalSlots(stand);
default -> {
}
}
}
private boolean dropIllegalSlots(BlockInventoryHolder holder) {
int[] dropProtected;
int[] dropFinal;
boolean result = false;
switch (holder) {
case BrewingStand ignored -> {
dropProtected = new int[]{4, 3};
dropFinal = new int[]{0, 1, 2};
}
case Furnace ignored -> {
dropProtected = new int[]{0, 1};
dropFinal = new int[]{0};
}
default -> {
return true;
}
}
for (int i : dropProtected) {
if (dropIfTag(holder, i, ItemTag.PROTECTED) && !result) result = true;
}
for (int i : dropFinal) {
if (dropIfTag(holder, i, ItemTag.FINAL) && !result) result = true;
}
return result;
}
private boolean dropIfTag(BlockInventoryHolder holder, int slot, ItemTag tag) {
ItemStack item = holder.getInventory().getItem(slot);
if (item != null && getDupe().checkEffectiveTag(item, tag)) {
holder.getInventory().setItem(slot, new ItemStack(Material.AIR));
holder.getBlock().getWorld().dropItem(holder.getBlock().getLocation(), item);
return true;
}
return false;
}
@EventHandler(priority = EventPriority.HIGHEST)
public void onSpecialCraft(PrepareItemCraftEvent event) {
getVerbose().send("Special Craft");
CraftingInventory inv = event.getInventory();
ItemStack result = inv.getResult();
// Prevent creating PROTECTED items in any of these custom inventories
if (getDupe().checkEffectiveTag(result, ItemTag.PROTECTED)) {
inv.setResult(null);
return;
}
}
@EventHandler(priority = EventPriority.HIGHEST)
public void resultEvent(PrepareResultEvent event) {
getVerbose().send("Result Event");
ItemStack result = event.getResult();
if (getDupe().checkEffectiveTag(result, ItemTag.PROTECTED)) {
event.setResult(null);
return;
}
Inventory inv = event.getInventory();
getVerbose().send("Inv: {0}", inv.getType());
// Handle FINAL item modification logic for each type
switch (inv) {
case LoomInventory loom -> {
if (getDupe().checkEffectiveTag(loom.getItem(1), ItemTag.PROTECTED) || getDupe().checkEffectiveTag(loom.getItem(2), ItemTag.PROTECTED)) {
warningAny(Audience.audience(event.getViewers()), "You cannot use a protected item!");
event.getInventory().close();
}
if (getDupe().checkEffectiveTag(loom.getItem(0), ItemTag.FINAL)) {
warningAny(Audience.audience(event.getViewers()), "You cannot modify a final item!");
event.getInventory().close();
}
}
case CartographyInventory carto -> {
if (getDupe().checkEffectiveTag(carto.getResult(), ItemTag.PROTECTED)) {
warningAny(Audience.audience(event.getViewers()), "You cannot use a protected item!");
event.getInventory().close();
}
if (getDupe().checkEffectiveTag(carto.getItem(0), ItemTag.FINAL) || getDupe().checkEffectiveTag(carto.getItem(1), ItemTag.FINAL)) {
warningAny(Audience.audience(event.getViewers()), "You cannot modify a final item!");
event.getInventory().close();
}
}
case GrindstoneInventory grind -> {
if (getDupe().checkEffectiveTag(grind.getResult(), ItemTag.PROTECTED)) {
warningAny(Audience.audience(event.getViewers()), "You cannot use a protected item!");
event.getInventory().close();
}
if (getDupe().checkEffectiveTag(grind.getItem(0), ItemTag.FINAL) || getDupe().checkEffectiveTag(grind.getItem(1), ItemTag.FINAL)) {
warningAny(Audience.audience(event.getViewers()), "You cannot modify a final item!");
event.getInventory().close();
}
}
case StonecutterInventory stone -> {
if (getDupe().checkEffectiveTag(stone.getResult(), ItemTag.PROTECTED)) {
warningAny(Audience.audience(event.getViewers()), "You cannot use a protected item!");
event.getInventory().close();
}
if (getDupe().checkEffectiveTag(stone.getItem(0), ItemTag.FINAL)) {
warningAny(Audience.audience(event.getViewers()), "You cannot modify a final item!");
event.getInventory().close();
}
}
default -> {
}
}
}
@EventHandler(priority = EventPriority.HIGHEST)
public void onGrindStone(PrepareGrindstoneEvent event) {
getVerbose().send("Grindstone Event");
GrindstoneInventory grind = event.getInventory();
if (getDupe().checkEffectiveTag(grind.getResult(), ItemTag.PROTECTED)) {
grind.setResult(null);
}
if (getDupe().checkEffectiveTag(grind.getItem(0), ItemTag.FINAL) || getDupe().checkEffectiveTag(grind.getItem(1), ItemTag.FINAL)) {
grind.setResult(null);
}
}
@EventHandler(priority = EventPriority.HIGHEST)
public void onCauldron(CauldronLevelChangeEvent event) {
getVerbose().send("Cauldron Event");
if (event.getEntity() instanceof Player player) {
ItemStack main = player.getInventory().getItemInMainHand();
ItemStack off = player.getInventory().getItemInOffHand();
if (main.getType().equals(Material.BUCKET) || main.getType().equals(Material.GLASS_BOTTLE) || main.getType().name().contains("BANNER") || main.getType().name().contains("ARMOR")) {
if (getDupe().checkEffectiveTag(main, ItemTag.FINAL) || getDupe().checkEffectiveTag(main, ItemTag.FINAL)) {
event.setCancelled(true);
warningAny(player, "That item is final and cannot be modified!");
}
} else if (off.getType().equals(Material.BUCKET) || off.getType().equals(Material.GLASS_BOTTLE) || off.getType().name().contains("BANNER") || off.getType().name().contains("ARMOR")) {
if (getDupe().checkEffectiveTag(off, ItemTag.FINAL) || getDupe().checkEffectiveTag(off, ItemTag.FINAL)) {
event.setCancelled(true);
warningAny(player, "That item is final and cannot be modified!");
}
}
}
}
@EventHandler(priority = EventPriority.HIGHEST)
public void onCommand(PlayerCommandPreprocessEvent e) {
ItemStack main = e.getPlayer().getInventory().getItemInMainHand();
ItemStack off = e.getPlayer().getInventory().getItemInOffHand();
if (!getDupe().checkEffectiveTag(main, ItemTag.FINAL) && !getDupe().checkEffectiveTag(off, ItemTag.FINAL))
return;
String command = e.getMessage();
for (String finalCommandRegex : getConfig().finalCommandRegex) {
if (command.matches(finalCommandRegex)) {
e.setCancelled(true);
warningAny(e.getPlayer(), "That item is final and cannot be modified!");
return;
}
}
}
@EventHandler(priority = EventPriority.HIGHEST)
public void onPickUp(EntityPickupItemEvent event) {
ItemStack item = event.getItem().getItemStack();
if (!(event.getEntity() instanceof Player)) {
if (getDupe().checkEffectiveTag(item, ItemTag.PROTECTED)) {
event.setCancelled(true);
}
}
}
@EventHandler(priority = EventPriority.HIGHEST)
public void onBlockPlace(BlockPlaceEvent event) {
ItemStack item = event.getItemInHand();
if (getDupe().checkEffectiveTag(item, ItemTag.PROTECTED)) {
event.setCancelled(true);
warningAny(event.getPlayer(), "You cannot place protected items!");
}
if (item.getItemMeta() instanceof BannerMeta && getDupe().checkEffectiveTag(item, ItemTag.FINAL)) {
event.setCancelled(true);
warningAny(event.getPlayer(), "You cannot place final banners!");
}
}
@EventHandler(priority = EventPriority.HIGHEST)
public void onPlayerInteract(PlayerInteractEvent event) {
ItemStack item = event.getItem();
if (getDupe().checkEffectiveTag(item, ItemTag.PROTECTED)) {
event.setCancelled(true);
warningAny(event.getPlayer(), "You cannot use protected items!");
}
Block targetBlock = event.getPlayer().getTargetBlockExact(4, FluidCollisionMode.ALWAYS);
if (targetBlock != null && targetBlock.getType() == Material.WATER) {
if (getDupe().checkEffectiveTag(item, ItemTag.FINAL) && item != null && (item.getType().equals(Material.GLASS_BOTTLE) || item.getType().equals(Material.BUCKET))) {
event.setCancelled(true);
warningAny(event.getPlayer(), "You cannot fill final items!");
}
}
}
@EventHandler(priority = EventPriority.HIGHEST)
public void onBucketEmpty(PlayerBucketEmptyEvent event) {
ItemStack item = event.getPlayer().getInventory().getItem(event.getHand());
boolean isFinal = getDupe().checkEffectiveTag(item, ItemTag.FINAL);
boolean isProtected = getDupe().checkEffectiveTag(item, ItemTag.PROTECTED);
if (isProtected || isFinal) {
String message = isFinal ? "You cannot drain final buckets!" : "You cannot drain protected buckets!";
warningAny(event.getPlayer(), message);
event.setCancelled(true);
}
}
@EventHandler(priority = EventPriority.HIGHEST)
public void onBucketFill(PlayerBucketFillEvent event) {
ItemStack item = event.getPlayer().getInventory().getItem(event.getHand());
boolean isFinal = getDupe().checkEffectiveTag(item, ItemTag.FINAL);
boolean isProtected = getDupe().checkEffectiveTag(item, ItemTag.PROTECTED);
if (isProtected || isFinal) {
String message = isFinal ? "You cannot fill final buckets!" : "You cannot fill protected buckets!";
warningAny(event.getPlayer(), message);
event.setCancelled(true);
}
}
@EventHandler
public void onBucketFish(PlayerBucketEntityEvent event) {
ItemStack item = event.getOriginalBucket();
boolean isFinal = getDupe().checkEffectiveTag(item, ItemTag.FINAL);
boolean isProtected = getDupe().checkEffectiveTag(item, ItemTag.PROTECTED);
if (isProtected || isFinal) {
String message = isFinal ? "You cannot fish with final buckets!" : "You cannot fish with protected buckets!";
warningAny(event.getPlayer(), message);
event.setCancelled(true);
}
}
@EventHandler(priority = EventPriority.HIGHEST)
public void onPlayerInteractEntity(PlayerInteractEntityEvent event) {
ItemStack item = event.getPlayer().getInventory().getItem(event.getHand());
if (getDupe().checkEffectiveTag(item, ItemTag.PROTECTED)) {
event.setCancelled(true);
}
}
@EventHandler(priority = EventPriority.HIGHEST)
public void onItemConsume(PlayerItemConsumeEvent event) {
ItemStack item = event.getItem();
if (getDupe().checkEffectiveTag(item, ItemTag.PROTECTED)) {
event.setCancelled(true);
warningAny(event.getPlayer(), "You cannot consume protected items!");
}
}
@EventHandler(priority = EventPriority.HIGHEST)
public void onBowShoot(EntityShootBowEvent event) {
ItemStack bow = event.getBow();
ItemStack consumable = event.getConsumable();
boolean isFinal = getDupe().checkEffectiveTag(bow, ItemTag.FINAL);
boolean isProtected = getDupe().checkEffectiveTag(bow, ItemTag.PROTECTED) || getDupe().checkEffectiveTag(consumable, ItemTag.PROTECTED);
if (isFinal || isProtected) {
event.getProjectile().remove();
event.setCancelled(true);
if (event.getEntity() instanceof Player player) {
if (consumable != null) player.getInventory().addItem(consumable);
String message = isFinal ? "You cannot use final bows!" : "You cannot shoot protected items!";
warningAny(player, message);
}
}
}
@EventHandler(priority = EventPriority.HIGHEST)
public void onProjectileLaunch(ProjectileLaunchEvent event) {
if (event.getEntity().getShooter() instanceof Player player) {
// This covers tridents, etc. held in hand
ItemStack item = player.getInventory().getItemInMainHand();
if (event.getEntity() instanceof ThrowableProjectile t) {
item = t.getItem();
}
if (getDupe().checkEffectiveTag(item, ItemTag.PROTECTED)) {
event.setCancelled(true);
warningAny(player, "You cannot use protected items!");
}
}
}
@EventHandler(priority = EventPriority.HIGHEST)
public void onAttack(EntityDamageByEntityEvent event) {
if (event.getDamager() instanceof Player player) {
ItemStack item = player.getInventory().getItemInMainHand();
if (getDupe().checkEffectiveTag(item, ItemTag.PROTECTED)) {
event.setCancelled(true);
warningAny(player, "You cannot use protected items!");
}
}
}
@EventHandler(priority = EventPriority.HIGHEST)
public void onBreakBlock(BlockBreakEvent event) {
Player player = event.getPlayer();
ItemStack item = player.getInventory().getItemInMainHand();
if (getDupe().checkEffectiveTag(item, ItemTag.PROTECTED)) {
event.setCancelled(true);
warningAny(player, "You cannot use protected items!");
}
}
@EventHandler(priority = EventPriority.HIGHEST)
public void onDispense(BlockDispenseEvent event) {
ItemStack item = event.getItem();
if (getDupe().checkEffectiveTag(item, ItemTag.PROTECTED)) {
event.setCancelled(true);
}
}
@EventHandler(priority = EventPriority.HIGHEST)
public void onItemDamage(PlayerItemDamageEvent event) {
ItemStack item = event.getItem();
if (getDupe().checkEffectiveTag(item, ItemTag.FINAL)) {
event.setCancelled(true);
}
}
@EventHandler(priority = EventPriority.HIGHEST)
public void onItemMend(PlayerItemMendEvent event) {
ItemStack item = event.getItem();
if (getDupe().checkEffectiveTag(item, ItemTag.FINAL)) {
event.setCancelled(true);
}
}
@EventHandler
public void onVillagerClick(TradeSelectEvent event) {
MerchantView view = event.getView();
ItemStack trade1 = view.getItem(0);
ItemStack trade2 = view.getItem(1);
ItemStack result = view.getItem(2);
if (getDupe().checkEffectiveTag(trade1, ItemTag.PROTECTED) || getDupe().checkEffectiveTag(trade2, ItemTag.PROTECTED) || getDupe().checkEffectiveTag(result, ItemTag.PROTECTED)) {
event.setCancelled(true);
event.getInventory().close();
}
}
@EventHandler(priority = EventPriority.HIGHEST)
public void onInventoryMove(InventoryMoveItemEvent event) {
ItemStack item = event.getItem();
if (getDupe().checkEffectiveTag(item, ItemTag.PROTECTED)) {
event.setCancelled(true);
}
}
private boolean isModifyingCraft(ItemStack ingredient, ItemStack result) {
if (ingredient == null || result == null) return false;
getVerbose().send("Performing Heuristic check on {0} and {1}", ingredient.getType(), result.getType());
if (ingredient.getType() != result.getType()) {
return false;
}
if (ingredient.isSimilar(result) && ingredient.getAmount() == result.getAmount()) {
return false;
}
if (result.getAmount() < ingredient.getAmount()) {
return true;
}
ItemMeta inMeta = ingredient.getItemMeta();
ItemMeta outMeta = result.getItemMeta();
if (inMeta == null && outMeta == null) {
return false;
}
if (inMeta == null || outMeta == null) {
return true;
}
Map<String, Object> inMap = new HashMap<>(inMeta.serialize());
Map<String, Object> outMap = new HashMap<>(outMeta.serialize());
inMap.remove("material");
inMap.remove("amount");
outMap.remove("material");
outMap.remove("amount");
if (!inMap.equals(outMap)) {
return true;
}
if (!Objects.equals(inMeta.getCustomModelData(), outMeta.getCustomModelData())) {
return true;
}
if (!inMeta.getItemFlags().equals(outMeta.getItemFlags())) {
return true;
}
if (inMeta instanceof Damageable inD && outMeta instanceof Damageable outD) {
if (inD.getDamage() != outD.getDamage()) {
return true;
}
}
if (!inMeta.getEnchants().equals(outMeta.getEnchants())) {
return true;
}
if (!Objects.equals(inMeta.getDisplayName(), outMeta.getDisplayName()) ||
!Objects.equals(inMeta.getLore(), outMeta.getLore())) {
return true;
}
Set<NamespacedKey> keysIn = inMeta.getPersistentDataContainer().getKeys();
Set<NamespacedKey> keysOut = outMeta.getPersistentDataContainer().getKeys();
if (!keysIn.equals(keysOut)) {
return true;
}
for (NamespacedKey key : keysIn) {
Object valIn = inMeta.getPersistentDataContainer().get(key, PersistentDataType.TAG_CONTAINER);
Object valOut = outMeta.getPersistentDataContainer().get(key, PersistentDataType.TAG_CONTAINER);
if (!Objects.equals(valIn, valOut)) {
return true;
}
}
if (inMeta instanceof BannerMeta inB && outMeta instanceof BannerMeta outB) {
if (inB.getPatterns().size() != outB.getPatterns().size()) {
return true;
}
}
if (inMeta instanceof MapMeta inM && outMeta instanceof MapMeta outM) {
boolean iLocked = inM.hasMapView() && inM.getMapView().isLocked();
boolean oLocked = outM.hasMapView() && outM.getMapView().isLocked();
if (iLocked != oLocked) return true;
byte iScale = inM.hasMapView() ? inM.getMapView().getScale().getValue() : -1;
byte oScale = outM.hasMapView() ? outM.getMapView().getScale().getValue() : -1;
if (iScale != oScale) return true;
}
if (inMeta instanceof LeatherArmorMeta inL && outMeta instanceof LeatherArmorMeta outL) {
if (!inL.getColor().equals(outL.getColor())) {
return true;
}
}
if (inMeta instanceof PotionMeta inP && outMeta instanceof PotionMeta outP) {
if (!Objects.equals(inP.getBasePotionType(), outP.getBasePotionType())
|| !inP.getCustomEffects().equals(outP.getCustomEffects())
|| !Objects.equals(inP.getColor(), outP.getColor())) {
return true;
}
}
if (inMeta instanceof FireworkMeta inF && outMeta instanceof FireworkMeta outF) {
if (inF.getEffects().size() != outF.getEffects().size()) {
return true;
}
}
if (inMeta instanceof BookMeta inBk && outMeta instanceof BookMeta outBk) {
if (!Objects.equals(inBk.getTitle(), outBk.getTitle())
|| !Objects.equals(inBk.getAuthor(), outBk.getAuthor())
|| !inBk.pages().equals(outBk.pages())) {
return true;
}
}
if (inMeta instanceof CrossbowMeta inC && outMeta instanceof CrossbowMeta outC) {
if (!inC.getChargedProjectiles().equals(outC.getChargedProjectiles())
|| inC.hasChargedProjectiles() != outC.hasChargedProjectiles()) {
return true;
}
}
return false;
}
}

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@@ -0,0 +1,7 @@
package me.trouper.dupealias.server.functions;
import me.trouper.dupealias.DupeContext;
public interface Check<T> extends DupeContext {
boolean passes(T input);
}

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@@ -0,0 +1,27 @@
package me.trouper.dupealias.server.functions;
import org.bukkit.inventory.Inventory;
import org.bukkit.inventory.ItemStack;
public class InventoryCheck implements Check<Inventory> {
private final Check<ItemStack> nestedCheck;
public InventoryCheck(Check<ItemStack> nestedCheck) {
this.nestedCheck = nestedCheck;
}
@Override
public boolean passes(Inventory inventory) {
if (inventory == null) return true;
for (ItemStack item : inventory.getContents()) {
if (item == null) continue;
if (!nestedCheck.passes(item)) {
return false;
}
}
return true;
}
}

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@@ -0,0 +1,31 @@
package me.trouper.dupealias.server.functions;
import me.trouper.alias.utils.InventoryUtils;
import org.bukkit.inventory.Inventory;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.BundleMeta;
public class ItemInventoryCheck implements Check<ItemStack> {
private final Check<ItemStack> nestedCheck;
public ItemInventoryCheck(Check<ItemStack> nestedCheck) {
this.nestedCheck = nestedCheck;
}
@Override
public boolean passes(ItemStack input) {
if (input == null || !input.hasItemMeta()) return true;
if (input.getItemMeta() instanceof BundleMeta bundle) {
for (ItemStack item : bundle.getItems()) {
if (!nestedCheck.passes(item)) return false;
}
}
Inventory subInventory = InventoryUtils.getInventory(input);
if (subInventory == null) return true;
return new InventoryCheck(nestedCheck).passes(subInventory);
}
}

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@@ -0,0 +1,19 @@
package me.trouper.dupealias.server.functions;
import me.trouper.dupealias.server.ItemTag;
import org.bukkit.inventory.ItemStack;
import org.bukkit.persistence.PersistentDataType;
public class UniqueCheck implements Check<ItemStack> {
@Override
public boolean passes(ItemStack input) {
boolean globallyUnique = getDupe().checkGlobalTag(input.getType(),ItemTag.UNIQUE);
boolean set = input.hasItemMeta() && input.getPersistentDataContainer().has(ItemTag.UNIQUE.getKey());
boolean individuallyUnique = Boolean.TRUE.equals(input.getPersistentDataContainer().get(ItemTag.UNIQUE.getKey(), PersistentDataType.BOOLEAN));
if (set && individuallyUnique) return false;
if (!set && globallyUnique) return false;
return new ItemInventoryCheck(this).passes(input);
}
}

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package me.trouper.dupealias.server.gui;
import me.trouper.alias.utils.FormatUtils;
import me.trouper.alias.utils.ItemBuilder;
import me.trouper.dupealias.DupeAlias;
import me.trouper.dupealias.DupeContext;
import org.bukkit.Material;
import org.bukkit.NamespacedKey;
import org.bukkit.inventory.ItemStack;
import org.bukkit.persistence.PersistentDataType;
public interface CommonItems extends DupeContext {
default NamespacedKey CANCEL_CLICK() {
return new NamespacedKey(DupeAlias.getDupeAlias(),"CANCEL_CLICK");
}
default ItemStack EMPTY() {
return ItemBuilder.of(Material.LIGHT_GRAY_STAINED_GLASS_PANE)
.displayName("<reset>")
.modifyMeta(meta->{
meta.getPersistentDataContainer().set(CANCEL_CLICK(), PersistentDataType.BOOLEAN,Boolean.TRUE);
return meta;
})
.build();
}
default ItemStack EMPTY(Material display) {
return EMPTY().withType(display);
}
default ItemStack BACK() {
return ItemBuilder.of(Material.ARROW)
.displayName("<yellow><bold>← Back</bold>")
.modifyMeta(meta->{
meta.getPersistentDataContainer().set(CANCEL_CLICK(), PersistentDataType.BOOLEAN,Boolean.TRUE);
return meta;
})
.build();
}
default boolean shouldBlockClick(ItemStack item) {
if (item == null || item.isEmpty()) return false;
return (item.hasItemMeta()
&& item.getItemMeta().getPersistentDataContainer().has(CANCEL_CLICK(),PersistentDataType.BOOLEAN)
&& Boolean.TRUE.equals(item.getItemMeta().getPersistentDataContainer().get(CANCEL_CLICK(), PersistentDataType.BOOLEAN)));
}
default ItemStack createPopulatedItem(ItemStack item) {
if (item == null || item.isEmpty()) return EMPTY(Material.GRAY_STAINED_GLASS_PANE);
ItemStack clone = item.clone();
if (getDupe().isUnique(clone)) return ItemBuilder.of(EMPTY(Material.BARRIER))
.displayName("<red><bold>UNIQUE ITEM")
.loreMiniMessage("<gray>You are unable to dupe <white>" + FormatUtils.formatEnum(clone.getType()))
.build();
return clone;
}
}

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@@ -0,0 +1,681 @@
package me.trouper.dupealias.server.gui.admin;
import me.trouper.alias.server.systems.gui.QuickGui;
import me.trouper.alias.utils.ItemBuilder;
import me.trouper.dupealias.DupeContext;
import me.trouper.dupealias.server.ItemTag;
import me.trouper.dupealias.server.gui.CommonItems;
import org.bukkit.Material;
import org.bukkit.Sound;
import org.bukkit.entity.Player;
import org.bukkit.event.inventory.ClickType;
import org.bukkit.inventory.ItemStack;
import org.bukkit.persistence.PersistentDataType;
import java.util.*;
public class AdminGui implements DupeContext, CommonItems {
public void openMainGui(Player player) {
QuickGui gui = QuickGui.create()
.titleMini("<gradient:#6b6bff:#9999ff><bold>DupeAlias Admin Panel</gradient>")
.rows(5)
.item(11, ItemBuilder.create(player.getInventory().getItemInMainHand().isEmpty() ? Material.BARRIER : Material.DIAMOND_SWORD)
.displayName("<gradient:#4ecdc4:#45b7d1><bold>Held Item Actions</bold></gradient>")
.loreMiniMessage(
"<gray>Manage tags for the item",
"<gray>you're currently holding",
"",
"<yellow>▶ <white>Click to open menu"
)
.hideAllFlags()
.build(),
(q, event) -> openHeldItemGui(player))
.item(13, ItemBuilder.create(Material.BOOKSHELF)
.displayName("<gradient:#ff6b6b:#ffa726><bold>Global Material Tags</bold></gradient>")
.loreMiniMessage(
"<gray>Configure global tags that apply",
"<gray>to all items of specific materials",
"",
"<yellow>▶ <white>Click to open menu"
)
.build(),
(q, event) -> openGlobalMaterialGui(player,player.getInventory().getItemInMainHand().getType()))
.item(15, ItemBuilder.create(Material.KNOWLEDGE_BOOK)
.displayName("<gradient:#cb59b6:#8e44ad><bold>Information & Help</bold></gradient>")
.loreMiniMessage(
"<gray>Learn about item tags and",
"<gray>how to use this system",
"",
"<yellow>▶ <white>Click to view help"
)
.build(),
(q, event) -> openHelpGui(player))
.item(29, ItemBuilder.create(Material.COMPARATOR)
.displayName("<gradient:#ff6bff:#ffa7ff><bold>Configuration</bold></gradient>")
.loreMiniMessage(
"<gray>Modify plugin parameters",
"<gray>name and colors",
"",
"<yellow>▶ <white>Click to open config"
)
.build(), (q,event) -> new ConfigGui().open(player, q))
.item(31, createPreviewItem(player.getInventory().getItemInMainHand()))
.item(33, ItemBuilder.create(Material.DIAMOND)
.displayName("<#AAAAFF><bold>Dupe<#00DDFF>Alias</bold> <white>Credits")
.loreMiniMessage(
"<dark_gray><bold>|</bold><gray> Built with Alias Development Kit",
"<dark_gray><bold>|</bold><gray>",
"<dark_gray><bold>|</bold> <gradient:#e38c01:#eccd00:#FFFFFF:#62afdd:#1f3857>Written by obvWolf</gradient>",
" ",
"<dark_gray>Copyright © 2025 DupeAlias",
"<dark_gray>Do Not Redistribute"
)
.build())
.fillEmpty(EMPTY())
.clickSound(Sound.UI_BUTTON_CLICK, 0.7f, 1.2f)
.build();
gui.open(player);
}
public void openHeldItemGui(Player player) {
ItemStack heldItem = player.getInventory().getItemInMainHand();
if (heldItem.getType().isAir()) {
errorAny(player, "You must be holding an item to use this menu!");
return;
}
QuickGui gui = QuickGui.create()
.titleMini("<gradient:#4ecdc4:#45b7d1><bold>Held Item: " + heldItem.getType().name() + "</bold></gradient>")
.rows(4)
.fillBorder(EMPTY(Material.LIGHT_BLUE_STAINED_GLASS_PANE))
.item(0, BACK(),
(g, e) -> openMainGui(player))
.item(13, ItemBuilder.create(heldItem.getType())
.displayName("<white><bold>" + heldItem.getType().name() + "</bold>")
.loreMiniMessage(getItemTagStatus(heldItem))
.build())
.item(11, ItemBuilder.create(Material.EMERALD)
.displayName("<green><bold>Add UNIQUE Tag</bold>")
.loreMiniMessage(Arrays.asList(
"<gray>Makes this specific item",
"<red>unable to be duplicated",
"",
"<yellow>▶ <white>Left click to apply tag",
"<yellow>▶ <white>Right click to remove tag",
"<yellow>▶ <white>Shift click to set tag to false"
))
.build(),
(g, e) -> tagHeldItem(player, ItemTag.UNIQUE, e.getClick()))
.item(20, ItemBuilder.create(Material.BARRIER)
.displayName("<red><bold>Add FINAL Tag</bold>")
.loreMiniMessage(Arrays.asList(
"<gray>Makes this specific item",
"<red>unable to be modified",
"",
"<yellow>▶ <white>Left click to apply tag",
"<yellow>▶ <white>Right click to remove tag",
"<yellow>▶ <white>Shift click to set tag to false"
))
.build(),
(g, e) -> tagHeldItem(player, ItemTag.FINAL, e.getClick()))
.item(15, ItemBuilder.create(Material.WATER_BUCKET)
.displayName("<blue><bold>Add INFINITE Tag</bold>")
.loreMiniMessage(Arrays.asList(
"<gray>Makes this specific item",
"<green>always have max stack size",
"",
"<yellow>▶ <white>Left click to apply tag",
"<yellow>▶ <white>Right click to remove tag",
"<yellow>▶ <white>Shift click to set tag to false"
))
.build(),
(g, e) -> tagHeldItem(player, ItemTag.INFINITE, e.getClick()))
.item(24, ItemBuilder.create(Material.STRUCTURE_VOID)
.displayName("<dark_purple><bold>Add PROTECTED Tag</bold>")
.loreMiniMessage(Arrays.asList(
"<gray>Makes this specific item",
"<red>not able to be manually created",
"",
"<yellow>▶ <white>Left click to apply tag",
"<yellow>▶ <white>Right click to remove tag",
"<yellow>▶ <white>Shift click to set tag to false"
))
.build(),
(g, e) -> tagHeldItem(player, ItemTag.PROTECTED, e.getClick()))
.item(22, ItemBuilder.create(Material.TNT)
.displayName("<dark_red><bold>Remove All Tags</bold>")
.loreMiniMessage(Arrays.asList(
"<gray>Removes all tags from",
"<gray>this specific item",
"",
"<red>⚠ <white>This cannot be undone!",
"<yellow>▶ <white>Click to remove tags"
))
.build(),
(g, e) -> removeAllTagsFromHeld(player))
.fillEmpty(EMPTY())
.clickSound(Sound.UI_BUTTON_CLICK, 0.7f, 1.2f)
.build();
gui.open(player);
}
public void openGlobalMaterialGui(Player player, Material material) {
if (material == null) {
material = Material.AIR;
}
final Material mat = material;
QuickGui gui = QuickGui.create()
.titleMini("<gradient:#ff6b6b:#ffa726><bold>Global Material Tags</bold></gradient>")
.rows(4)
.fillBorder(EMPTY(Material.ORANGE_STAINED_GLASS_PANE))
// Back button
.item(0, BACK(),
(g, e) -> openMainGui(player))
.item(13, createMaterialTagItem(mat))
.item(11, ItemBuilder.create(Material.EMERALD_BLOCK)
.displayName("<green><bold>Global UNIQUE Tag</bold>")
.loreMiniMessage(Arrays.asList(
"<gray>Apply UNIQUE tag to ALL items",
"<gray>of the held material type",
"",
"<yellow>▶ <white>Left-click to add",
"<yellow>▶ <white>Right-click to remove"
))
.build(),
(g, e) -> handleGlobalTag(player, mat, ItemTag.UNIQUE, e.isLeftClick()))
.item(20, ItemBuilder.create(Material.REDSTONE_BLOCK)
.displayName("<red><bold>Global FINAL Tag</bold>")
.loreMiniMessage(Arrays.asList(
"<gray>Apply FINAL tag to ALL items",
"<gray>of the held material type",
"",
"<yellow>▶ <white>Left-click to add",
"<yellow>▶ <white>Right-click to remove"
))
.build(),
(g, e) -> handleGlobalTag(player, mat, ItemTag.FINAL, e.isLeftClick()))
.item(15, ItemBuilder.create(Material.LAPIS_BLOCK)
.displayName("<blue><bold>Global INFINITE Tag</bold>")
.loreMiniMessage(Arrays.asList(
"<gray>Apply INFINITE tag to ALL items",
"<gray>of the held material type",
"",
"<yellow>▶ <white>Left-click to add",
"<yellow>▶ <white>Right-click to remove"
))
.build(),
(g, e) -> handleGlobalTag(player, mat, ItemTag.INFINITE, e.isLeftClick()))
.item(24, ItemBuilder.create(Material.STRUCTURE_BLOCK)
.displayName("<dark_purple><bold>Global PROTECTED Tag</bold>")
.loreMiniMessage(Arrays.asList(
"<gray>Apply PROTECTED tag to ALL items",
"<gray>of the held material type",
"",
"<yellow>▶ <white>Left-click to add",
"<yellow>▶ <white>Right-click to remove"
))
.build(),
(g, e) -> handleGlobalTag(player, mat, ItemTag.PROTECTED, e.isLeftClick()))
.item(22, ItemBuilder.create(Material.COAL_BLOCK)
.displayName("<dark_gray><bold>Material Browser</bold>")
.loreMiniMessage(Arrays.asList(
"<gray>Browse and manage tags",
"<gray>for any material type",
"",
"<yellow>▶ <white>Click to open browser"
))
.build(),
(g, e) -> openMaterialBrowser(player))
.fillEmpty(EMPTY())
.clickSound(Sound.UI_BUTTON_CLICK, 0.7f, 1.2f)
.build();
gui.open(player);
}
public void openHelpGui(Player player) {
QuickGui gui = QuickGui.create()
.titleMini("<gradient:#9b59b6:#8e44ad><bold>DupeAlias Help</bold></gradient>")
.rows(6)
.fillBorder(EMPTY(Material.PURPLE_STAINED_GLASS_PANE))
.item(0, BACK(),
(g, e) -> openMainGui(player))
.item(20, ItemBuilder.create(Material.EMERALD)
.displayName("<green><bold>UNIQUE Tag</bold>")
.loreMiniMessage(Arrays.asList(
"<white>What it does:",
"<gray>• Prevents item duplication",
"<gray>• Works globally or per item",
"",
"<white>Use cases:",
"<gray>• Crate Keys",
"<gray>• Special or rare items",
"<gray>• Admin-only gear",
"",
"<red>⚠ Conflict:",
"<gray>• Avoid combining with <red>INFINITE"
))
.build())
.item(21, ItemBuilder.create(Material.BARRIER)
.displayName("<red><bold>FINAL Tag</bold>")
.loreMiniMessage(Arrays.asList(
"<white>What it does:",
"<gray>• Blocks all item modifications",
"<gray>• Prevents renaming, enchanting, etc.",
"",
"<white>Use cases:",
"<gray>• Name-dependent items",
"<gray>• Rank kits or prizes",
"<gray>• Event rewards",
"",
"<gray>✔ Can be combined safely with all tags"
))
.build())
.item(22, ItemBuilder.create(Material.WATER_BUCKET)
.displayName("<blue><bold>INFINITE Tag</bold>")
.loreMiniMessage(Arrays.asList(
"<white>What it does:",
"<gray>• Enforces max stack size (99)",
"<gray>• Item instantly refills when used",
"",
"<white>Use cases:",
"<gray>• Infinite building blocks",
"<gray>• 'Infinity' for tipped arrows",
"<gray>• Creative-like resource flow",
"",
"<red>⚠ Conflicts:",
"<gray>• Avoid combining with <red>UNIQUE",
"<gray>• Avoid combining with <red>PROTECTED"
))
.build())
.item(23, ItemBuilder.create(Material.STRUCTURE_VOID)
.displayName("<dark_purple><bold>PROTECTED Tag</bold>")
.loreMiniMessage(Arrays.asList(
"<white>What it does:",
"<gray>• Blocks all use: crafting, consuming, enchanting",
"<gray>• Makes item functionally inert",
"<gray>• This does <red>NOT</red> prevent duping",
"",
"<white>Use cases:",
"<gray>• Crate keys or Coupons",
"<gray>• Decorative/admin-only items",
"",
"<red>⚠ Conflict:",
"<gray>• Avoid combining with <red>INFINITE"
))
.build())
.item(24, ItemBuilder.create(Material.REDSTONE_TORCH)
.displayName("<red><bold>Important Notes</bold>")
.loreMiniMessage(Arrays.asList(
"<white>Things to remember:",
"<gray>• Individual tags <i>override</i> global tags",
"<gray>• Global tags affect ALL of a material",
"<gray>• PROTECTED items are <red>not</red> UNIQUE by default",
"<gray>• UNIQUE items can <i>still</i> be duped with <u>external</u> exploits",
"",
"<white>Tag Combinations:",
"<gray>✔ <green>FINAL + PROTECTED</green> = Immutable Inert item",
"<gray>✔ <green>PROTECTED + UNIQUE</green> = Inert Dupe-Proof Item",
"<gray>❌ <red>INFINITE + UNIQUE</red> = Paradox",
"<gray>❌ <red>INFINITE + PROTECTED</red> = Contradiction"
))
.build())
.item(30, ItemBuilder.create(Material.WRITABLE_BOOK)
.displayName("<yellow><bold>Individual vs Global Tags</bold>")
.loreMiniMessage(Arrays.asList(
"<white>Individual Tags:",
"<gray>• Stored directly on the item",
"<gray>• Apply only to that one instance",
"<gray>• Use 'Held Item Actions' menu",
"",
"<white>Global Tags:",
"<gray>• Apply to ALL items of a material",
"<gray>• Managed via config",
"<gray>• Use 'Global Material Tags' menu",
"",
"<red>⚠ No per-world or per-player support"
))
.build())
.item(32, ItemBuilder.create(Material.COMMAND_BLOCK)
.displayName("<gold><bold>Command Equivalents</bold>")
.loreMiniMessage(Arrays.asList(
"<white>This GUI replaces these commands:",
"<gray>• <white>/da tag <tag>",
"<gray>• <white>/da tag <tag> remove",
"<gray>• <white>/da tag <tag> global",
"<gray>• <white>/da tag <tag> <material>",
"",
"<aqua>💡 <white>GUI is easier and safer!"
))
.build())
.item(37, ItemBuilder.create(Material.NAME_TAG)
.displayName("<aqua><bold>Tag Glossary</bold>")
.loreMiniMessage(Arrays.asList(
"<white><bold>UNIQUE</bold><gray>: Prevents <i>intended</i> duplication",
"<white><bold>FINAL</bold><gray>: Cancels editing/modification",
"<white><bold>PROTECTED</bold><gray>: Blocks all use (crafting, consuming)",
"<white><bold>INFINITE</bold><gray>: Always max stack size (99)",
"",
"<gray>Tags can be combined, but some conflict!"
))
.build())
.item(43, ItemBuilder.create(Material.TRIAL_KEY)
.displayName("<white><bold>Permissions Guide</bold>")
.loreMiniMessage(Arrays.asList(
"<white>Access Permissions:",
"<gray>• <white>dupealias.dupe<gray> - Use /dupe",
"<gray>• <white>dupealias.gui<gray> - Use duplication GUI",
"<gray>• Includes replicator, chest, inventory menus",
"",
"<white>Bypass Permissions:",
"<gray>• <white>dupealias.unique.bypass<gray> - Dupe unique items",
"<gray>• <white>dupealias.final.bypass<gray> - Modify final items",
"<gray>• <white>dupealias.protected.bypass<gray> - Use protected items",
"",
"<white>Other:",
"<gray>• <white>dupealias.infinite<gray> - Use infinite-tagged items",
"",
"<red>⚠ Misuse Warning:",
"<gray>Giving bypass perms to players allows",
"<gray>them to ignore tag protections entirely!"
))
.build())
.item(49, createExplainedItem(player.getInventory().getItemInMainHand()))
.fillEmpty(EMPTY())
.clickSound(Sound.UI_BUTTON_CLICK, 0.7f, 1.2f)
.build();
gui.open(player);
}
private ItemStack createExplainedItem(ItemStack item) {
if (item == null || item.isEmpty()) {
return ItemBuilder.create(Material.GRAY_STAINED_GLASS_PANE)
.displayName("<gray><italic>No item held</italic>")
.loreMiniMessage("<aqua>💡 <white>Hold an item to get information on it")
.build();
}
List<String> lore = new ArrayList<>();
lore.add("<white><bold>Held Item Explanation:</bold>");
Set<ItemTag> activeTags = new HashSet<>();
for (ItemTag tag : ItemTag.values()) {
boolean global = getDupe().checkGlobalTag(item.getType(), tag);
boolean hasMeta = item.hasItemMeta() &&
item.getItemMeta().getPersistentDataContainer().has(tag.getKey());
if (hasMeta) {
Boolean individual = item.getItemMeta()
.getPersistentDataContainer()
.get(tag.getKey(), PersistentDataType.BOOLEAN);
if (Boolean.TRUE.equals(individual)) {
lore.add("<gray>• <green>" + tag.getName() + "</green> (Individual): " + tag.getDesc());
activeTags.add(tag);
} else {
lore.add("<gray>• <red>" + tag.getName() + "</red> (Individually false)");
if (global) {
lore.add(" <gray>- Global is active: " + tag.getDesc());
lore.add(" <gray>- Global is overridden by Individual tag.");
activeTags.add(tag);
}
}
} else if (global) {
lore.add("<gray>• <yellow>" + tag.getName() + "</yellow> (Global): " + tag.getDesc());
activeTags.add(tag);
}
}
if (getDupe().isUnique(item)) {
lore.add("<gray>• Detected UNIQUE by UniqueCheck");
activeTags.add(ItemTag.UNIQUE);
}
if (lore.size() == 1) {
lore.add("<gray>• No DupeAlias tags apply to this item");
}
List<String> conflicts = new ArrayList<>();
if (activeTags.contains(ItemTag.INFINITE) && activeTags.contains(ItemTag.UNIQUE)) {
conflicts.add("INFINITE ↔ UNIQUE");
}
if (activeTags.contains(ItemTag.INFINITE) && activeTags.contains(ItemTag.PROTECTED)) {
conflicts.add("INFINITE ↔ PROTECTED");
}
if (!conflicts.isEmpty()) {
lore.add("");
lore.add("<red>⚠ <bold>Conflicts detected:</bold>");
for (String c : conflicts) {
lore.add("<gray>• " + c);
}
lore.add("<gray>Consider removing one of the above tags.");
}
return ItemBuilder.of(item)
.displayName("<white><bold>Item Details</bold>")
.loreMiniMessage(lore)
.build();
}
public void openMaterialBrowser(Player player) {
QuickGui gui = new MaterialBrowserGui().createGUI(player);
gui.open(player);
}
public ItemStack createMaterialTagItem(Material material) {
if (material.isAir()) {
return ItemBuilder.create(Material.GRAY_STAINED_GLASS_PANE)
.displayName("<gray><bold>No Material Selected</bold>")
.loreMiniMessage(Arrays.asList(
"<gray>Hold an item to see",
"<gray>its current tag status or",
"<gray>select one in the browser",
"",
"<yellow>💡 <white>Hold an item and reopen this GUI"
))
.build();
}
List<String> lore = new ArrayList<>();
lore.add("<white>Material: <yellow>" + material.name());
lore.add("");
boolean hasUnique = getDupe().checkGlobalTag(material, ItemTag.UNIQUE);
boolean hasFinal = getDupe().checkGlobalTag(material, ItemTag.FINAL);
boolean hasInfinite = getDupe().checkGlobalTag(material, ItemTag.INFINITE);
boolean hasProtected = getDupe().checkGlobalTag(material, ItemTag.PROTECTED);
if (hasUnique || hasFinal || hasInfinite || hasProtected) {
lore.add("<white>Global Tags:");
if (hasUnique) lore.add("<green>✓ UNIQUE");
if (hasFinal) lore.add("<red>✓ FINAL");
if (hasInfinite) lore.add("<blue>✓ INFINITE");
if (hasProtected) lore.add("<dark_purple>✓ PROTECTED");
} else {
lore.add("<gray>No global tags applied");
}
lore.add("");
lore.add("<yellow>▶ <white>Left-click to manage tags");
return ItemBuilder.of(material)
.displayName("<white><bold>" + material.name() + "</bold>")
.loreMiniMessage(lore)
.build();
}
private void tagHeldItem(Player player, ItemTag tag, ClickType click) {
ItemStack heldItem = player.getInventory().getItemInMainHand();
if (heldItem.getType().isAir()) {
errorAny(player, "You must be holding an item to tag it!");
return;
}
switch (click) {
case LEFT -> {
getDupe().addTag(heldItem, tag);
successAny(player, "Added {0} tag to your {1}. {2}", tag.getName(), heldItem.getType(), tag.getDesc());
}
case RIGHT -> {
getDupe().removeTag(heldItem, tag);
successAny(player, "Removed {0} tag from your {1}.", tag.getName(), heldItem.getType());
}
case SHIFT_LEFT, SHIFT_RIGHT -> {
getDupe().setTag(heldItem, tag, false);
successAny(player, "Set {0} tag from your {1} to {2}.", tag.getName(), heldItem.getType(), "false");
}
}
player.closeInventory();
openHeldItemGui(player);
}
private void removeAllTagsFromHeld(Player player) {
ItemStack heldItem = player.getInventory().getItemInMainHand();
if (heldItem.getType().isAir()) {
errorAny(player, "You must be holding an item to remove tags from it!");
return;
}
for (ItemTag tag : ItemTag.values()) {
getDupe().removeTag(heldItem, tag);
}
successAny(player, "Removed all tags from your {0}.", heldItem.getType());
player.closeInventory();
openHeldItemGui(player);
}
private void handleGlobalTag(Player player, Material material, ItemTag tag, boolean isAdd) {
if (material.isAir()) {
errorAny(player, "You must have a material selected to use global material tagging!");
return;
}
if (isAdd) {
if (getDupe().addGlobalTag(material, tag)) {
successAny(player, "All {0} items are now globally tagged as {1}. {2}", material, tag.getName(), tag.getDesc());
} else {
infoAny(player, "All {0} items are already tagged as {1}.", material, tag.getName());
}
} else {
if (getDupe().removeGlobalTag(material, tag)) {
successAny(player, "Removed global {0} tag from all {1} items.", tag.getName(), material);
} else {
infoAny(player, "{0} is not globally tagged as {1}.", material, tag.getName());
}
}
openGlobalMaterialGui(player,material);
}
private ItemStack createPreviewItem(ItemStack stack) {
if (stack.getType().isAir()) {
return ItemBuilder.create(Material.GRAY_STAINED_GLASS_PANE)
.displayName("<gray><bold>No Item Held</bold>")
.loreMiniMessage(Arrays.asList(
"<gray>Hold an item to see",
"<gray>its current tag status",
"",
"<yellow>💡 <white>Hold an item and reopen this GUI"
))
.build();
}
return ItemBuilder.create(stack.getType())
.displayName("<white><bold>Currently Held: " + stack.getType().name() + "</bold>")
.loreMiniMessage(getItemTagStatus(stack))
.build();
}
private List<String> getItemTagStatus(ItemStack item) {
List<String> lore = new ArrayList<>();
lore.add("<white>Item: <yellow>" + item.getType().name());
lore.add("");
List<String> individualTags = new ArrayList<>();
for (ItemTag tag : ItemTag.values()) {
if (getDupe().hasIndividualTag(item,tag)) {
individualTags.add("<" + getTagColor(tag) + ">" + (getDupe().checkIndividualTag(item,tag) ? "" : "") + " " + tag.getName());
}
}
List<String> globalTags = new ArrayList<>();
for (ItemTag tag : ItemTag.values()) {
if (getDupe().checkGlobalTag(item.getType(), tag)) {
globalTags.add("<" + getTagColor(tag) + ">🌍 " + tag.getName());
}
}
if (!individualTags.isEmpty()) {
lore.add("<white>Individual Tags:");
lore.addAll(individualTags);
}
if (!globalTags.isEmpty()) {
if (!individualTags.isEmpty()) lore.add("");
lore.add("<white>Global Tags:");
lore.addAll(globalTags);
}
if (individualTags.isEmpty() && globalTags.isEmpty()) {
lore.add("<gray>No tags applied");
}
return lore;
}
private String getTagColor(ItemTag tag) {
return switch (tag) {
case UNIQUE -> "green";
case FINAL -> "red";
case INFINITE -> "blue";
case PROTECTED -> "dark_purple";
};
}
}

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package me.trouper.dupealias.server.gui.admin;
import me.trouper.alias.server.systems.gui.QuickGui;
import me.trouper.alias.utils.ItemBuilder;
import me.trouper.dupealias.DupeContext;
import me.trouper.dupealias.server.gui.CommonItems;
import org.bukkit.Material;
import org.bukkit.entity.Player;
import java.util.List;
public class ConfigGui implements DupeContext, CommonItems {
public void open(Player player, QuickGui backGui) {
QuickGui gui = QuickGui.create()
.titleMini("<dark_blue><Bold>DupeAlias Config")
.defaultTimeout(30000)
.rows(6)
.item(0,BACK(),(g,e) -> backGui.open(player))
.callback("dupe_cooldown", new QuickGui.GuiCallback() {
@Override
public void onInput(QuickGui gui, Player player, String input, QuickGui.InputSource source) {
try {
long millis = Long.parseLong(input);
infoAny(player,"You have set the dupe cooldown to {0}ms.",input);
getDupe().getConfig().dupeCooldownMillis = millis;
getDupe().getConfig().save();
open(player,backGui);
} catch (NumberFormatException ex) {
errorAny(player,"Please input a valid long number of milliseconds.");
requestInput(gui,player,"dupe_cooldown","Number format error, please input a value.");
}
}
})
.item(13, ItemBuilder.integerItem(Material.DIAMOND,"<aqua>Dupe Command Cooldown", List.of(
"<gray>How long players have",
"<gray>to wait before running",
"<gray>the /dupe command again.",
" ",
"<white>Click to set value."), (int) getConfig().dupeCooldownMillis),(g, e)->{
Player p = (Player) e.getWhoClicked();
requestInput(g,p,"dupe_cooldown","<aqua>Insert a long value of Milliseconds.\n<gray> 1000ms = 1 Second\n\n <yellow>The current value is set to <white>" + getConfig().dupeCooldownMillis + "\n");
})
.fillEmpty(EMPTY())
.build();
player.openInventory(gui.getInventory());
}
private void requestInput(QuickGui gui, Player player, String callbackId, String prompt) {
getDupe().getGuiListener().registerWaitingPlayer(player, gui);
gui.requestInput(player, callbackId);
getDupe().getGuiListener().sendInputInstructions(player, prompt);
}
}

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package me.trouper.dupealias.server.gui.admin;
import me.trouper.alias.server.systems.gui.QuickGui;
import me.trouper.alias.server.systems.gui.QuickPaginatedGUI;
import me.trouper.dupealias.DupeContext;
import me.trouper.dupealias.server.ItemTag;
import org.bukkit.Material;
import org.bukkit.entity.Player;
import org.bukkit.event.inventory.InventoryClickEvent;
import org.bukkit.inventory.ItemStack;
import java.util.Arrays;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
public class MaterialBrowserGui extends QuickPaginatedGUI<Material> implements DupeContext {
private Material PICKED_MATERIAL = Material.AIR;
@Override
protected String getTitle(Player player) {
return "<yellow><bold>Material Browser";
}
@Override
protected List<Material> getAllItems(Player player) {
return Arrays.stream(Material.values()).filter(material -> !material.isLegacy() && !material.isAir()).filter(Material::isItem).toList();
}
@Override
protected ItemStack createDisplayItem(Material item) {
return new AdminGui().createMaterialTagItem(item);
}
@Override
protected void handleItemClick(Player player, Material item, InventoryClickEvent event) {
PICKED_MATERIAL = item;
new AdminGui().openGlobalMaterialGui(player,PICKED_MATERIAL);
}
@Override
protected void addFilterItems(QuickGui.GuiBuilder filterGui, Player player, Set<String> filters) {
filterGui.item(0, createFilterToggleItem("Infinite",Material.LAPIS_BLOCK,filters.contains("I")), (gui, event) ->
toggleFilter(player,"I"));
filterGui.item(1, createFilterToggleItem("Unique",Material.EMERALD_BLOCK,filters.contains("U")), (gui, event) ->
toggleFilter(player,"U"));
filterGui.item(2, createFilterToggleItem("Final",Material.REDSTONE_BLOCK,filters.contains("F")), (gui, event) ->
toggleFilter(player,"F"));
filterGui.item(3, createFilterToggleItem("Protected",Material.COMMAND_BLOCK,filters.contains("P")), (gui, event) ->
toggleFilter(player,"P"));
}
@Override
protected boolean testFilter(Player player, Material item, String filterKey) {
return switch (filterKey) {
case "I" -> getConfig().globalMaterials.getOrDefault(item,new HashSet<>()).contains(ItemTag.INFINITE);
case "U" -> getConfig().globalMaterials.getOrDefault(item,new HashSet<>()).contains(ItemTag.UNIQUE);
case "F" -> getConfig().globalMaterials.getOrDefault(item,new HashSet<>()).contains(ItemTag.FINAL);
case "P" -> getConfig().globalMaterials.getOrDefault(item,new HashSet<>()).contains(ItemTag.PROTECTED);
default -> false;
};
}
@Override
protected void openBackGUI(Player player) {
new AdminGui().openGlobalMaterialGui(player,PICKED_MATERIAL);
}
}

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package me.trouper.dupealias.server.gui.dupe;
import me.trouper.dupealias.DupeContext;
import me.trouper.dupealias.server.gui.CommonItems;
import org.bukkit.entity.Player;
import java.util.HashMap;
import java.util.Map;
import java.util.UUID;
public abstract class AbstractDupeGui<T extends AbstractDupeSession> implements DupeContext, CommonItems {
protected final Map<UUID, T> sessions = new HashMap<>();
protected abstract T createSession(Player player);
public T getSession(Player player) {
sessions.entrySet().removeIf(entry -> entry.getValue().isClosed());
return sessions.computeIfAbsent(player.getUniqueId(), uuid -> createSession(player));
}
public void removeSession(Player player) {
sessions.remove(player.getUniqueId());
}
}

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package me.trouper.dupealias.server.gui.dupe;
import me.trouper.alias.server.systems.gui.QuickGui;
import me.trouper.dupealias.DupeContext;
import org.bukkit.Sound;
import org.bukkit.entity.Player;
import org.bukkit.inventory.Inventory;
import org.bukkit.scheduler.BukkitRunnable;
import org.bukkit.scheduler.BukkitTask;
public abstract class AbstractDupeSession implements DupeContext {
protected final Player owner;
protected final QuickGui gui;
protected BukkitTask replicationTask;
protected boolean closed;
public AbstractDupeSession(Player owner, String title, int rows) {
this.owner = owner;
this.closed = false;
this.gui = buildGui(title, rows);
startTicking();
}
protected abstract QuickGui buildGui(String title, int rows);
protected abstract void tick();
protected abstract long getTickDelay(Player player);
private void startTicking() {
if (replicationTask != null && !replicationTask.isCancelled()) {
replicationTask.cancel();
}
replicationTask = new BukkitRunnable() {
@Override
public void run() {
if (closed || !owner.isOnline()) {
owner.stopSound(Sound.BLOCK_BEACON_AMBIENT);
cancel();
replicationTask = null;
return;
}
tick();
}
}.runTaskTimer(getPlugin(), 0, getTickDelay(owner));
}
public void close() {
this.closed = true;
}
public Inventory open() {
this.closed = false;
if (replicationTask == null || replicationTask.isCancelled()) {
startTicking();
}
return gui.getInventory();
}
public boolean isClosed() {
return closed;
}
public QuickGui getGui() {
return gui;
}
public Player getOwner() {
return owner;
}
public BukkitTask getReplicationTask() {
return replicationTask;
}
}

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package me.trouper.dupealias.server.gui.dupe;
import me.trouper.alias.server.systems.gui.QuickGui;
import org.bukkit.Material;
import org.bukkit.entity.Player;
import org.bukkit.inventory.Inventory;
import org.bukkit.inventory.ItemStack;
public class DupeChestGui extends AbstractDupeGui<DupeChestGui.ChestSession> {
@Override
protected ChestSession createSession(Player player) {
return new ChestSession(player);
}
public class ChestSession extends AbstractDupeSession {
public ChestSession(Player owner) {
super(owner, "<gradient:#cc22ff:#cc99ff><bold>DUPE CHEST</gradient>", 6);
}
@Override
protected QuickGui buildGui(String title, int rows) {
return QuickGui.create()
.titleMini(title)
.rows(rows)
.onGlobalClick((g, e) -> e.setCancelled(
shouldBlockClick(e.getCursor()) ||
shouldBlockClick(e.getCurrentItem()) ||
(e.getClickedInventory() != null && shouldBlockClick(e.getClickedInventory().getItem(e.getSlot())))
))
.allowDrag()
.onCreate((g, i) -> populateInventory(i))
.onClose((g, e) -> close())
.build();
}
@Override
protected void tick() {
populateInventory(getGui().getInventory());
}
@Override
protected long getTickDelay(Player player) {
return 1;
}
}
private void populateInventory(Inventory inv) {
for (int row = 0; row < 6; row++) {
int rowStart = row * 9;
inv.setItem(rowStart + 4, EMPTY(Material.WHITE_STAINED_GLASS_PANE));
for (int col = 0; col < 4; col++) {
int leftIndex = rowStart + col;
int rightIndex = rowStart + 8 - col;
ItemStack leftItem = inv.getItem(leftIndex);
inv.setItem(rightIndex, createPopulatedItem(leftItem));
}
}
}
}

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package me.trouper.dupealias.server.gui.dupe;
import me.trouper.alias.server.systems.gui.QuickGui;
import me.trouper.alias.utils.ItemBuilder;
import me.trouper.dupealias.DupeContext;
import me.trouper.dupealias.server.gui.CommonItems;
import net.kyori.adventure.text.Component;
import net.kyori.adventure.text.format.NamedTextColor;
import net.kyori.adventure.text.format.TextDecoration;
import org.bukkit.Material;
import org.bukkit.entity.Player;
import org.bukkit.inventory.ItemStack;
public class DupeGui implements DupeContext, CommonItems {
public final ReplicatorGui replicatorGui = new ReplicatorGui();
public final DupeInventoryGui inventoryGui = new DupeInventoryGui();
public final DupeChestGui chestGui = new DupeChestGui();
public void openMainGui(Player player) {
QuickGui gui = QuickGui.create()
.rows(5)
.titleMini("<aqua><bold>Available GUIs")
.item(20,
permissionItem(
player,
"dupealias.gui.replicator",
ItemBuilder.of(Material.DISPENSER)
.displayName("<blue>Replicator GUI")
.loreMiniMessage("<gray>Open the single-item dupe GUI.")
),
openSession(replicatorGui,"dupealias.gui.replicator"))
.item(22,permissionItem(
player,
"dupealias.gui.inventory",
ItemBuilder.of(Material.NETHERITE_CHESTPLATE)
.displayName("<yellow>Inventory GUI")
.loreMiniMessage("<gray>Open a mirror of your own inventory.")
),
openSession(inventoryGui,"dupealias.gui.inventory"))
.item(24,permissionItem(
player,
"dupealias.gui.chest",
ItemBuilder.of(Material.ENDER_CHEST)
.displayName("<green>Chest GUI")
.loreMiniMessage("<gray>Open the multi-item dupe GUI.")
),
openSession(chestGui,"dupealias.gui.chest"))
.fillBorder(EMPTY(Material.PURPLE_STAINED_GLASS_PANE))
.fillEmpty(EMPTY(Material.WHITE_STAINED_GLASS_PANE))
.build();
gui.open(player);
}
private ItemStack permissionItem(Player player, String permission, ItemBuilder builder) {
if (player.hasPermission(permission)) {
return builder.build();
} else {
Component name = builder.build().effectiveName();
return builder.displayName("<dark_red>Unavailable GUI")
.loreMiniMessage()
.loreComponent(Component.text("You lack the permission to",NamedTextColor.RED),Component.text("use the ", NamedTextColor.RED).decoration(TextDecoration.ITALIC,false).append(name).append(Component.text(".")))
.build().withType(Material.BARRIER);
}
}
private QuickGui.GuiAction openSession(AbstractDupeGui<?> abstractDupeGui, String guiPermission) {
return (gui, event) -> {
openIfPermission((Player) event.getWhoClicked(),abstractDupeGui,guiPermission);
};
}
public void openIfPermission(Player player, AbstractDupeGui<?> abstractDupeGui, String guiPermission) {
if (player.hasPermission(guiPermission)) {
if (player.hasPermission(guiPermission + ".keep")) {
getVerbose().send("Opening existing session for {0}",player.getName());
abstractDupeGui.getSession(player).getGui().open(player);
} else {
getVerbose().send("Creating new session for {0}",player.getName());
player.openInventory(abstractDupeGui.createSession(player).open());
}
} else {
player.closeInventory();
warningAny(player,"You do not have permission to use that GUI!");
}
}
public void openDefaultGui(Player player) {
switch (getConfig().defaultDupeGui) {
case "REPLICATOR" -> openIfPermission(player,replicatorGui,"dupealias.gui.replicator");
case "INVENTORY" -> openIfPermission(player,inventoryGui,"dupealias.gui.inventory");
case "CHEST" -> openIfPermission(player,chestGui,"dupealias.gui.chest");
case "MENU" -> openMainGui(player);
default -> {
infoAny(player,"There is currently no default Dupe GUI.");
}
}
}
}

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package me.trouper.dupealias.server.gui.dupe;
import me.trouper.alias.server.systems.gui.QuickGui;
import org.bukkit.entity.Player;
import org.bukkit.inventory.EntityEquipment;
import org.bukkit.inventory.Inventory;
public class DupeInventoryGui extends AbstractDupeGui<DupeInventoryGui.InventorySession> {
@Override
protected InventorySession createSession(Player player) {
return new InventorySession(player);
}
public class InventorySession extends AbstractDupeSession {
public InventorySession(Player owner) {
super(owner, "<gradient:#cc22ff:#cc99ff><bold>YOUR INVENTORY</gradient>", 6);
}
@Override
protected QuickGui buildGui(String title, int rows) {
return QuickGui.create()
.titleMini(title)
.rows(rows)
.onGlobalClick((g, e) -> e.setCancelled(
shouldBlockClick(e.getCursor()) ||
shouldBlockClick(e.getCurrentItem()) ||
(e.getClickedInventory() != null && shouldBlockClick(e.getClickedInventory().getItem(e.getSlot())))
))
.allowDrag()
.onCreate((g, i) -> populateInventory(getOwner(), i))
.onClose((g, e) -> close())
.build();
}
@Override
protected void tick() {
populateInventory(getOwner(), getGui().getInventory());
}
@Override
protected long getTickDelay(Player player) {
return 1;
}
}
private void populateInventory(Player player, Inventory inv) {
EntityEquipment equipment = player.getEquipment();
for (int i = 0; i < 18; i++) {
inv.setItem(i, EMPTY());
}
inv.setItem(0, createPopulatedItem(equipment.getHelmet()));
inv.setItem(1, createPopulatedItem(equipment.getChestplate()));
inv.setItem(2, createPopulatedItem(equipment.getLeggings()));
inv.setItem(3, createPopulatedItem(equipment.getBoots()));
inv.setItem(6, createPopulatedItem(equipment.getItemInOffHand()));
for (int i = 0; i < 9; i++) {
inv.setItem(i + 18, createPopulatedItem(player.getInventory().getItem(i)));
}
for (int i = 27; i < 36; i++) {
inv.setItem(i, createPopulatedItem(player.getInventory().getItem(i)));
}
for (int i = 36; i < 45; i++) {
inv.setItem(i, createPopulatedItem(player.getInventory().getItem(i - 18)));
}
for (int i = 45; i < 54; i++) {
inv.setItem(i, createPopulatedItem(player.getInventory().getItem(i - 36)));
}
}
}

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package me.trouper.dupealias.server.gui.dupe;
import me.trouper.alias.server.systems.gui.QuickGui;
import me.trouper.alias.utils.FormatUtils;
import me.trouper.alias.utils.ItemBuilder;
import me.trouper.alias.utils.SoundPlayer;
import org.bukkit.Material;
import org.bukkit.Sound;
import org.bukkit.entity.Player;
import org.bukkit.inventory.Inventory;
import org.bukkit.inventory.ItemStack;
import java.util.HashMap;
import java.util.Map;
public class ReplicatorGui extends AbstractDupeGui<ReplicatorGui.ReplicatorSession> {
@Override
protected ReplicatorSession createSession(Player player) {
return new ReplicatorSession(player, player.getInventory().getItemInMainHand());
}
public class ReplicatorSession extends AbstractDupeSession {
private ItemStack input;
private int ticks = 0;
public ReplicatorSession(Player owner, ItemStack input) {
super(owner, "<gradient:#cc22ff:#cc99ff><bold>REPLICATOR</gradient>", 3);
getVerbose().send("Creating a new replicator with input of {0}", input.getType().name());
setInput(input);
}
@Override
protected QuickGui buildGui(String title, int rows) {
return QuickGui.create()
.titleMini(title)
.rows(rows)
.fillSlots(EMPTY(Material.BLACK_STAINED_GLASS_PANE), null, 0, 9, 18, 4, 13, 22, 8, 17, 26) // Background
.fillSlots(EMPTY(Material.LIGHT_BLUE_STAINED_GLASS_PANE), null, 1, 2, 3, 10, 12, 19, 20, 21) // Input ring
.fillSlots(EMPTY(Material.BLUE_STAINED_GLASS_PANE), null, 5, 6, 7, 14, 16, 23, 24, 25) // Replication ring
.item(15, new ItemStack(Material.AIR))
.onGlobalClick((g, e) -> {
if (e.getSlot() == 15) {
e.setCancelled(false);
return;
}
if (e.getSlot() == 11) {
Inventory inv = getGui().getInventory();
ItemStack cursor = e.getCursor();
if (cursor == null || cursor.getType() == Material.AIR) {
setInput(new ItemStack(Material.AIR));
SoundPlayer.play(getOwner(),Sound.ITEM_BUNDLE_REMOVE_ONE);
getOwner().stopSound(Sound.BLOCK_BEACON_AMBIENT);
deactivateRings(inv);
} else {
if (setInput(cursor)) {
SoundPlayer.play(getOwner(),Sound.ITEM_BUNDLE_INSERT);
activateRings(inv);
}
}
}
})
.onClose((g, e) -> close())
.build();
}
@Override
protected long getTickDelay(Player player) {
return 1;
}
@Override
protected void tick() {
ticks++;
Inventory inv = getGui().getInventory();
ItemStack output = inv.getItem(15);
if (input == null || input.getType() == Material.AIR) {
if (output != null && output.getType() != Material.AIR) {
inv.setItem(15, new ItemStack(Material.AIR));
}
return;
}
if (ticks % 20 == 0) {
SoundPlayer.play(getOwner(), Sound.BLOCK_BEACON_AMBIENT, 0.5F, 1.2F);
}
if (input.isSimilar(output)) return;
inv.setItem(15, createPopulatedItem(input));
SoundPlayer.play(getOwner(), Sound.BLOCK_AMETHYST_BLOCK_RESONATE, 1, 0.8F);
}
public boolean setInput(ItemStack newInput) {
if (getDupe().isUnique(newInput)) {
SoundPlayer.play(getOwner(), Sound.ENTITY_VILLAGER_NO, 1, 0.8F);
warningAny(getOwner(), "Your {0} is or contains a unique item!", FormatUtils.formatEnum(newInput.getType()));
return false;
}
this.input = newInput.clone();
getGui().getInventory().setItem(11, createInputItem(this.input));
return true;
}
public ItemStack getInput() {
return input;
}
}
private ItemStack createInputItem(ItemStack input) {
if (input == null || input.getType() == Material.AIR) {
return ItemBuilder.headOfTexture("http://textures.minecraft.net/texture/86bd920b402815ad89018df82977be9f7ea19e799ecf016f7f0da4ab47ca23c5")
.displayName("<gold>Replicator Input")
.loreMiniMessage("<gray>No item selected.")
.loreMiniMessage("<dark_red>Drag an item into this slot.")
.build();
} else {
return ItemBuilder.headOfTexture("http://textures.minecraft.net/texture/32d250f5336449b32bfe990bdfd307a1b39ae5ca07e9a1593b1bb6ed33ec14ba")
.displayName("<gold>Replicator Input")
.loreMiniMessage("<white>Item: " + FormatUtils.formatEnum(input.getType()))
.loreMiniMessage("<dark_green>Replication Ready!")
.build();
}
}
private void activateRings(Inventory inv) {
inv.setItem(1, EMPTY(Material.WHITE_STAINED_GLASS_PANE));
inv.setItem(2, EMPTY(Material.WHITE_STAINED_GLASS_PANE));
inv.setItem(3, EMPTY(Material.WHITE_STAINED_GLASS_PANE));
inv.setItem(10, EMPTY(Material.WHITE_STAINED_GLASS_PANE));
inv.setItem(12, EMPTY(Material.WHITE_STAINED_GLASS_PANE));
inv.setItem(19, EMPTY(Material.WHITE_STAINED_GLASS_PANE));
inv.setItem(20, EMPTY(Material.WHITE_STAINED_GLASS_PANE));
inv.setItem(21, EMPTY(Material.WHITE_STAINED_GLASS_PANE));
inv.setItem(5, EMPTY(Material.LIGHT_BLUE_STAINED_GLASS_PANE));
inv.setItem(6, EMPTY(Material.LIGHT_BLUE_STAINED_GLASS_PANE));
inv.setItem(7, EMPTY(Material.LIGHT_BLUE_STAINED_GLASS_PANE));
inv.setItem(14, EMPTY(Material.LIGHT_BLUE_STAINED_GLASS_PANE));
inv.setItem(16, EMPTY(Material.LIGHT_BLUE_STAINED_GLASS_PANE));
inv.setItem(23, EMPTY(Material.LIGHT_BLUE_STAINED_GLASS_PANE));
inv.setItem(24, EMPTY(Material.LIGHT_BLUE_STAINED_GLASS_PANE));
inv.setItem(25, EMPTY(Material.LIGHT_BLUE_STAINED_GLASS_PANE));
}
private void deactivateRings(Inventory inv) {
inv.setItem(1, EMPTY(Material.LIGHT_BLUE_STAINED_GLASS_PANE));
inv.setItem(2, EMPTY(Material.LIGHT_BLUE_STAINED_GLASS_PANE));
inv.setItem(3, EMPTY(Material.LIGHT_BLUE_STAINED_GLASS_PANE));
inv.setItem(10, EMPTY(Material.LIGHT_BLUE_STAINED_GLASS_PANE));
inv.setItem(12, EMPTY(Material.LIGHT_BLUE_STAINED_GLASS_PANE));
inv.setItem(19, EMPTY(Material.LIGHT_BLUE_STAINED_GLASS_PANE));
inv.setItem(20, EMPTY(Material.LIGHT_BLUE_STAINED_GLASS_PANE));
inv.setItem(21, EMPTY(Material.LIGHT_BLUE_STAINED_GLASS_PANE));
inv.setItem(5, EMPTY(Material.BLUE_STAINED_GLASS_PANE));
inv.setItem(6, EMPTY(Material.BLUE_STAINED_GLASS_PANE));
inv.setItem(7, EMPTY(Material.BLUE_STAINED_GLASS_PANE));
inv.setItem(14, EMPTY(Material.BLUE_STAINED_GLASS_PANE));
inv.setItem(16, EMPTY(Material.BLUE_STAINED_GLASS_PANE));
inv.setItem(23, EMPTY(Material.BLUE_STAINED_GLASS_PANE));
inv.setItem(24, EMPTY(Material.BLUE_STAINED_GLASS_PANE));
inv.setItem(25, EMPTY(Material.BLUE_STAINED_GLASS_PANE));
}
public class ReplicatorConfig {
final int baseRefreshDelayTicks = 1;
final int baseInputCooldownTicks = 20;
final Map<String,Integer> permissionRefreshDelayTicks = new HashMap<>();
final Map<String,Integer> permissionInputCooldownTicks = new HashMap<>();
}
}

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name: DupeAlias
version: '0.0.1'
main: me.trouper.dupealias.DupeAlias
api-version: '1.21'
prefix: DupeAlias
authors: [ obvWolf ]
description: A powerful dupe plugin with niche features for creating unique servers.
commands:
dupealias:
description: A command to manage the plugin.
permission: dupealias.admin
usage: none
aliases:
- da
dupe:
description: A command to duplicate items.
permission: dupealias.dupe
usage: /dupe [gui|<integer>]
permissions:
dupealias.admin:
description: Allows access to the /dupealias admin command.
default: op
dupealias.final.bypass:
description: Allows the bypassing of final item restrictions
dupealias.protected.bypass:
description: Allows the bypassing of protected item restrictions
dupealias.unique.bypass:
description: Allows the duping of unique items
dupealias.dupe:
description: Allows duplication of items through the command.
default: true
children:
dupealias.dupe.cooldownbypass: op
dupealias.dupe.cooldownbypass:
description: Bypass the cooldown for /dupe
default: op
dupealias.infinite:
description: Allows the use of items tagged as "infinite".
default: true
dupealias.gui:
description: Allows access to the full dupe GUI.
default: true
children:
dupealias.gui.replicator: true
dupealias.gui.inventory: true
dupealias.gui.chest: true
dupealias.gui.replicator:
description: The gui which lets you shift click copies of a single item.
default: true
children:
dupalias.gui.replicator.keep: op
dupealias.gui.inventory:
description: The gui which shows your inventory and armor on top.
default: true
children:
dupalias.gui.inventory.keep: op
dupealias.gui.chest:
description: A gui which items can be put in and taken out as copies.
default: true
children:
dupalias.gui.chest.keep: op