init

.github/workflows/build.yml

@@ -0,0 +1,31 @@
+name: Workflow Build
+on: [ push ]
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: checkout repository
+        uses: actions/checkout@v2
+      - name: cache gradle packages
+        uses: actions/cache@v2
+        with:
+          key: ${{ runner.os }}-build-${{ env.cache-name }}
+          path: |
+            ~/.gradle/caches
+            ~/.gradle/wrapper
+      - name: validate gradle wrapper
+        uses: gradle/wrapper-validation-action@v1
+      - name: setup jdk 8.0
+        uses: actions/setup-java@v2
+        with:
+          distribution: adopt
+          java-version: 8.0
+      - name: make gradle wrapper executable
+        run: chmod +x ./gradlew
+      - name: build
+        run: ./gradlew build
+      - name: capture build artifacts
+        uses: actions/upload-artifact@v2
+        with:
+          name: Artifacts
+          path: build/libs/

.github/workflows/release.yml

@@ -0,0 +1,21 @@
+name: Workflow Release
+on:
+  release:
+    types: [ published ]
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: checkout repository
+        uses: actions/checkout@v2
+      - name: validate gradle wrapper
+        uses: gradle/wrapper-validation-action@v1
+      - name: setup jdk 8.0
+        uses: actions/setup-java@v2
+        with:
+          distribution: adopt
+          java-version: 8.0
+      - name: make gradle wrapper executable
+        run: chmod +x ./gradlew
+      - name: build
+        run: ./gradlew publish

.gitignore

@@ -0,0 +1,3 @@
+.gradle
+.idea
+build

LICENSE

@@ -0,0 +1,121 @@
+Creative Commons Legal Code
+
+CC0 1.0 Universal
+
+    CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE
+    LEGAL SERVICES. DISTRIBUTION OF THIS DOCUMENT DOES NOT CREATE AN
+    ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS
+    INFORMATION ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES
+    REGARDING THE USE OF THIS DOCUMENT OR THE INFORMATION OR WORKS
+    PROVIDED HEREUNDER, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM
+    THE USE OF THIS DOCUMENT OR THE INFORMATION OR WORKS PROVIDED
+    HEREUNDER.
+
+Statement of Purpose
+
+The laws of most jurisdictions throughout the world automatically confer
+exclusive Copyright and Related Rights (defined below) upon the creator
+and subsequent owner(s) (each and all, an "owner") of an original work of
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+
+Certain owners wish to permanently relinquish those rights to a Work for
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+These owners may contribute to the Commons to promote the ideal of a free
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+
+For these and/or other purposes and motivations, and without any
+expectation of additional consideration or compensation, the person
+associating CC0 with a Work (the "Affirmer"), to the extent that he or she
+is an owner of Copyright and Related Rights in the Work, voluntarily
+elects to apply CC0 to the Work and publicly distribute the Work under its
+terms, with knowledge of his or her Copyright and Related Rights in the
+Work and the meaning and intended legal effect of CC0 on those rights.
+
+1. Copyright and Related Rights. A Work made available under CC0 may be
+protected by copyright and related or neighboring rights ("Copyright and
+Related Rights"). Copyright and Related Rights include, but are not
+limited to, the following:
+
+  i. the right to reproduce, adapt, distribute, perform, display,
+     communicate, and translate a Work;
+ ii. moral rights retained by the original author(s) and/or performer(s);
+iii. publicity and privacy rights pertaining to a person's image or
+     likeness depicted in a Work;
+ iv. rights protecting against unfair competition in regards to a Work,
+     subject to the limitations in paragraph 4(a), below;
+  v. rights protecting the extraction, dissemination, use and reuse of data
+     in a Work;
+ vi. database rights (such as those arising under Directive 96/9/EC of the
+     European Parliament and of the Council of 11 March 1996 on the legal
+     protection of databases, and under any national implementation
+     thereof, including any amended or successor version of such
+     directive); and
+vii. other similar, equivalent or corresponding rights throughout the
+     world based on applicable law or treaty, and any national
+     implementations thereof.
+
+2. Waiver. To the greatest extent permitted by, but not in contravention
+of, applicable law, Affirmer hereby overtly, fully, permanently,
+irrevocably and unconditionally waives, abandons, and surrenders all of
+Affirmer's Copyright and Related Rights and associated claims and causes
+of action, whether now known or unknown (including existing as well as
+future claims and causes of action), in the Work (i) in all territories
+worldwide, (ii) for the maximum duration provided by applicable law or
+treaty (including future time extensions), (iii) in any current or future
+medium and for any number of copies, and (iv) for any purpose whatsoever,
+including without limitation commercial, advertising or promotional
+purposes (the "Waiver"). Affirmer makes the Waiver for the benefit of each
+member of the public at large and to the detriment of Affirmer's heirs and
+successors, fully intending that such Waiver shall not be subject to
+revocation, rescission, cancellation, termination, or any other legal or
+equitable action to disrupt the quiet enjoyment of the Work by the public
+as contemplated by Affirmer's express Statement of Purpose.
+
+3. Public License Fallback. Should any part of the Waiver for any reason
+be judged legally invalid or ineffective under applicable law, then the
+Waiver shall be preserved to the maximum extent permitted taking into
+account Affirmer's express Statement of Purpose. In addition, to the
+extent the Waiver is so judged Affirmer hereby grants to each affected
+person a royalty-free, non transferable, non sublicensable, non exclusive,
+irrevocable and unconditional license to exercise Affirmer's Copyright and
+Related Rights in the Work (i) in all territories worldwide, (ii) for the
+maximum duration provided by applicable law or treaty (including future
+time extensions), (iii) in any current or future medium and for any number
+of copies, and (iv) for any purpose whatsoever, including without
+limitation commercial, advertising or promotional purposes (the
+"License"). The License shall be deemed effective as of the date CC0 was
+applied by Affirmer to the Work. Should any part of the License for any
+reason be judged legally invalid or ineffective under applicable law, such
+partial invalidity or ineffectiveness shall not invalidate the remainder
+of the License, and in such case Affirmer hereby affirms that he or she
+will not (i) exercise any of his or her remaining Copyright and Related
+Rights in the Work or (ii) assert any associated claims and causes of
+action with respect to the Work, in either case contrary to Affirmer's
+express Statement of Purpose.
+
+4. Limitations and Disclaimers.
+
+ a. No trademark or patent rights held by Affirmer are waived, abandoned,
+    surrendered, licensed or otherwise affected by this document.
+ b. Affirmer offers the Work as-is and makes no representations or
+    warranties of any kind concerning the Work, express, implied,
+    statutory or otherwise, including without limitation warranties of
+    title, merchantability, fitness for a particular purpose, non
+    infringement, or the absence of latent or other defects, accuracy, or
+    the present or absence of errors, whether or not discoverable, all to
+    the greatest extent permissible under applicable law.
+ c. Affirmer disclaims responsibility for clearing rights of other persons
+    that may apply to the Work or any use thereof, including without
+    limitation any person's Copyright and Related Rights in the Work.
+    Further, Affirmer disclaims responsibility for obtaining any necessary
+    consents, permissions or other rights required for any use of the
+    Work.
+ d. Affirmer understands and acknowledges that Creative Commons is not a
+    party to this document and has no duty or obligation with respect to
+    this CC0 or use of the Work.

build.gradle.kts

@@ -0,0 +1,67 @@
+plugins {
+    `java-library`
+    `maven-publish`
+    id("io.izzel.taboolib") version "1.42"
+    id("org.jetbrains.kotlin.jvm") version "1.5.10"
+}
+
+taboolib {
+    install("common")
+    install("common-5")
+    install("module-chat")
+    install("module-configuration")
+    install("module-lang")
+    install("module-ui")
+    install("platform-bukkit")
+    classifier = null
+    version = "6.0.9-55"
+}
+
+repositories {
+    mavenCentral()
+}
+
+dependencies {
+    compileOnly("ink.ptms:nms-all:1.0.0")
+    compileOnly("ink.ptms.core:v11900:11900-minimize:mapped")
+    compileOnly("ink.ptms.core:v11900:11900-minimize:universal")
+    compileOnly(kotlin("stdlib"))
+    compileOnly(fileTree("libs"))
+}
+
+tasks.withType<JavaCompile> {
+    options.encoding = "UTF-8"
+}
+
+tasks.withType<org.jetbrains.kotlin.gradle.tasks.KotlinCompile> {
+    kotlinOptions {
+        jvmTarget = "1.8"
+        freeCompilerArgs = listOf("-Xjvm-default=all")
+    }
+}
+
+configure<JavaPluginConvention> {
+    sourceCompatibility = JavaVersion.VERSION_1_8
+    targetCompatibility = JavaVersion.VERSION_1_8
+}
+
+publishing {
+    repositories {
+        maven {
+            url = uri("https://repo.tabooproject.org/repository/releases")
+            credentials {
+                username = project.findProperty("taboolibUsername").toString()
+                password = project.findProperty("taboolibPassword").toString()
+            }
+            authentication {
+                create<BasicAuthentication>("basic")
+            }
+        }
+    }
+    publications {
+        create<MavenPublication>("library") {
+            from(components["java"])
+            groupId = project.group.toString()
+        }
+    }
+}

gradle.properties

@@ -0,0 +1,2 @@
+group=cc.maxmc.chunkloader
+version=1.0.0

gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,5 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.0.2-bin.zip
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists

gradlew

@@ -0,0 +1,172 @@
+#!/usr/bin/env sh
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+        PRG="$link"
+    else
+        PRG=`dirname "$PRG"`"/$link"
+    fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS=""
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn () {
+    echo "$*"
+}
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+  NONSTOP* )
+    nonstop=true
+    ;;
+esac
+
+CLASSPATH=$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: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD="java"
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
+    MAX_FD_LIMIT=`ulimit -H -n`
+    if [ $? -eq 0 ] ; then
+        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+            MAX_FD="$MAX_FD_LIMIT"
+        fi
+        ulimit -n $MAX_FD
+        if [ $? -ne 0 ] ; then
+            warn "Could not set maximum file descriptor limit: $MAX_FD"
+        fi
+    else
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+    fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin ; then
+    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+    JAVACMD=`cygpath --unix "$JAVACMD"`
+
+    # We build the pattern for arguments to be converted via cygpath
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+    SEP=""
+    for dir in $ROOTDIRSRAW ; do
+        ROOTDIRS="$ROOTDIRS$SEP$dir"
+        SEP="|"
+    done
+    OURCYGPATTERN="(^($ROOTDIRS))"
+    # Add a user-defined pattern to the cygpath arguments
+    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+    fi
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    i=0
+    for arg in "$@" ; do
+        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
+
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
+            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+        else
+            eval `echo args$i`="\"$arg\""
+        fi
+        i=$((i+1))
+    done
+    case $i in
+        (0) set -- ;;
+        (1) set -- "$args0" ;;
+        (2) set -- "$args0" "$args1" ;;
+        (3) set -- "$args0" "$args1" "$args2" ;;
+        (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+    esac
+fi
+
+# Escape application args
+save () {
+    for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
+    echo " "
+}
+APP_ARGS=$(save "$@")
+
+# Collect all arguments for the java command, following the shell quoting and substitution rules
+eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+
+# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
+if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
+  cd "$(dirname "$0")"
+fi
+
+exec "$JAVACMD" "$@"

gradlew.bat

@@ -0,0 +1,84 @@
+@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=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@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=
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto init
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto init
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:init
+@rem Get command-line arguments, handling Windows variants
+
+if not "%OS%" == "Windows_NT" goto win9xME_args
+
+:win9xME_args
+@rem Slurp the command line arguments.
+set CMD_LINE_ARGS=
+set _SKIP=2
+
+:win9xME_args_slurp
+if "x%~1" == "x" goto execute
+
+set CMD_LINE_ARGS=%*
+
+: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 %CMD_LINE_ARGS%
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="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!
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega

settings.gradle.kts

@@ -0,0 +1 @@
+rootProject.name="SimpleChunkLoader"

src/main/kotlin/cc/maxmc/chunkloader/SimpleChunkLoader.kt

@@ -0,0 +1,13 @@
+package cc.maxmc.chunkloader
+
+import cc.maxmc.chunkloader.misc.ChunkLoaderManager
+import taboolib.common.platform.Plugin
+import taboolib.common.platform.function.info
+
+object SimpleChunkLoader : Plugin() {
+
+    override fun onEnable() {
+        info("")
+        ChunkLoaderManager
+    }
+}

src/main/kotlin/cc/maxmc/chunkloader/gui/ChunkInfoGUI.kt

@@ -0,0 +1,68 @@
+package cc.maxmc.chunkloader.gui
+
+import cc.maxmc.chunkloader.misc.ChunkLoaderManager
+import cc.maxmc.chunkloader.misc.ChunkLoaderManager.type
+import cc.maxmc.chunkloader.misc.ChunkType.*
+import org.bukkit.Chunk
+import org.bukkit.entity.Player
+import org.bukkit.inventory.Inventory
+import org.bukkit.inventory.ItemStack
+import taboolib.library.xseries.XMaterial
+import taboolib.module.ui.ClickType.*
+import taboolib.module.ui.buildMenu
+import taboolib.module.ui.type.Linked
+import taboolib.platform.util.buildItem
+
+class ChunkInfoGUI(private val player: Player, private val centerChunk: Chunk) {
+    val menu: Inventory = buildMenu<Linked<Chunk>>("§a| §7查看区块信息") {
+        for (slot in 9..53) {
+            val chunkCoordinate = slot2ChunkCoordinate(slot)
+            val chunk = centerChunk.world.getChunkAt(chunkCoordinate.first, chunkCoordinate.second)
+            set(slot, generateChunkIcon(chunk)) {
+                isCancelled = true
+                assert(clickType == CLICK)
+                if (clickEvent().click.isLeftClick) {
+                    ChunkLoaderManager.tryClaimChunk(player, chunk)
+                    return@set
+                }
+                if (clickEvent().click.isRightClick) {
+
+                    return@set
+                }
+                player.sendMessage("喵喵喵?")
+            }
+        }
+    }
+
+    private fun chunkCoordinate2Slot(coordinate: Pair<Int, Int>) =
+        31 + (coordinate.second - centerChunk.z) * 9 + (coordinate.first - centerChunk.x)
+
+    private fun slot2ChunkCoordinate(slot: Int): Pair<Int, Int> {
+        val offset = slot - 31
+        if (offset == 0) return 3 to 3
+        return centerChunk.x + (slot / 9) to centerChunk.z + (slot % 9)
+    }
+
+    private fun generateChunkIcon(chunk: Chunk): ItemStack {
+        val baseItem = when (chunk.type()) {
+            CLAIMED -> {
+                val loader = ChunkLoaderManager.loaderMap[chunk]!!
+                if (loader.owner == player) {
+                    buildItem(XMaterial.EMERALD_BLOCK)
+                } else {
+                    buildItem(XMaterial.PLAYER_HEAD) {
+                        this.skullOwner = loader.owner.name
+                    }
+                }
+            }
+
+            NON_CLAIM -> buildItem(XMaterial.IRON_BLOCK)
+            UNLOAD -> buildItem(XMaterial.COPPER_BLOCK)
+            SYSTEM -> buildItem(XMaterial.DIAMOND_BLOCK)
+        }
+
+        // TODO Finalize item generation.
+
+        return baseItem
+    }
+}

src/main/kotlin/cc/maxmc/chunkloader/misc/ChunkLoader.kt

@@ -0,0 +1,33 @@
+package cc.maxmc.chunkloader.misc
+
+import org.bukkit.Bukkit
+import org.bukkit.Chunk
+import org.bukkit.Location
+import org.bukkit.OfflinePlayer
+import org.bukkit.configuration.serialization.ConfigurationSerializable
+import org.bukkit.configuration.serialization.SerializableAs
+import java.util.*
+
+@SerializableAs("ChunkLoader")
+data class ChunkLoader(val owner: OfflinePlayer, val chunk: Chunk) : ConfigurationSerializable {
+    
+    @Suppress("unused")
+    constructor(map: Map<String, Any>) : this(
+        Bukkit.getOfflinePlayer(UUID.fromString(map["owner"] as String)), (map["chunk"] as Location).chunk
+    )
+
+    override fun serialize(): MutableMap<String, Any> = hashMapOf(
+        "owner" to owner.uniqueId, "chunk" to chunk.getBlock(0, 0, 0).location
+    )
+
+    fun enable() {
+        chunk.isForceLoaded = true
+        chunk.load()
+    }
+
+    fun disable() {
+        chunk.isForceLoaded = false
+        chunk.load()
+    }
+
+}

src/main/kotlin/cc/maxmc/chunkloader/misc/ChunkLoaderManager.kt

@@ -0,0 +1,86 @@
+package cc.maxmc.chunkloader.misc
+
+import cc.maxmc.chunkloader.provider.ClaimProviderManager
+import org.bukkit.Chunk
+import org.bukkit.entity.Player
+import taboolib.common.platform.function.getDataFolder
+import taboolib.module.configuration.Configuration
+import taboolib.platform.util.sendLang
+import java.io.File
+
+object ChunkLoaderManager {
+    val loaderMap = HashMap<Chunk, ChunkLoader>()
+    private val config = Configuration.loadFromFile(File(getDataFolder(), "loaders.yaml"))
+
+    init {
+        loadChunkLoaders()
+    }
+
+    private fun loadChunkLoaders() {
+        @Suppress("UNCHECKED_CAST") val loaders =
+            config.getList("loaders", emptyList<ChunkLoader>()) as List<ChunkLoader>
+        loaders.forEach {
+            loaderMap[it.chunk] = it
+            it.enable()
+        }
+    }
+
+    private fun registerChunkLoader(chunkLoader: ChunkLoader) {
+        loaderMap[chunkLoader.chunk] = chunkLoader
+        config["loaders"] = loaderMap.values.toList()
+        config.saveToFile()
+    }
+
+    fun tryClaimChunk(player: Player, chunk: Chunk) {
+        val type = chunk.type()
+        if (type == ChunkType.SYSTEM) {
+            player.sendLang("claim_system")
+            return
+        }
+        if (type == ChunkType.CLAIMED) {
+            player.sendLang("chunk_already_claimed", loaderMap[chunk]!!.owner.name!!)
+            return
+        }
+
+        val remain = calculateRemainClaims(player)
+        if (remain <= 0) {
+            return player.sendLang("chunk_claim_reach_max")
+        }
+
+        val loader = ChunkLoader(player, chunk)
+        registerChunkLoader(loader)
+        player.sendLang(
+            "chunk_claim_success",
+            "${chunk.x}, ${chunk.z}",
+            calculateUsedClaims(player),
+            ClaimProviderManager.calculateTotalClaims(player)
+        )
+    }
+
+    fun tryDisclaimChunk(player: Player, chunk: Chunk) {
+        if (chunk.type() != ChunkType.CLAIMED) return player.sendLang("chunk_disclaim_system")
+
+        val loader = loaderMap[chunk]!!
+        if (loader.owner != player) {
+            if (player.isOp || player.hasPermission("chunk_loader.disclaim_force")) return player.sendLang("chunk_disclaim_others")
+        }
+    }
+
+    fun calculateRemainClaims(player: Player): Int {
+        val maxPermCount = ClaimProviderManager.calculateTotalClaims(player)
+        val used = calculateUsedClaims(player)
+
+        if (used >= maxPermCount) return 0
+
+        return maxPermCount - used
+    }
+
+    fun calculateUsedClaims(player: Player) =
+        loaderMap.filter { (_, loader) -> loader.owner.uniqueId == player.uniqueId }.size
+
+    fun Chunk.type(): ChunkType {
+        if (loaderMap.containsKey(this)) return ChunkType.CLAIMED
+        if (isForceLoaded) return ChunkType.SYSTEM
+        return if (this.isLoaded) ChunkType.NON_CLAIM else ChunkType.UNLOAD
+    }
+}

src/main/kotlin/cc/maxmc/chunkloader/misc/ChunkType.kt

@@ -0,0 +1,8 @@
+package cc.maxmc.chunkloader.misc
+
+enum class ChunkType(val id: String) {
+    SYSTEM("system"),
+    CLAIMED("claimed"),
+    NON_CLAIM("non_claim"),
+    UNLOAD("unload")
+}

src/main/kotlin/cc/maxmc/chunkloader/provider/ClaimProviderManager.kt

@@ -0,0 +1,17 @@
+package cc.maxmc.chunkloader.provider
+
+import cc.maxmc.chunkloader.provider.impl.PermissionProvider
+import cc.maxmc.chunkloader.provider.impl.PlayerUnlockProvider
+import org.bukkit.entity.Player
+
+object ClaimProviderManager {
+    private val providers = ArrayList<IClaimProvider>()
+
+    init {
+        providers.add(PermissionProvider)
+        providers.add(PlayerUnlockProvider)
+    }
+
+    fun calculateTotalClaims(player: Player) = providers.sumOf { it.maxClaim(player) }
+
+}

src/main/kotlin/cc/maxmc/chunkloader/provider/IClaimProvider.kt

@@ -0,0 +1,7 @@
+package cc.maxmc.chunkloader.provider
+
+import org.bukkit.entity.Player
+
+interface IClaimProvider {
+    fun maxClaim(player: Player): Int
+}

src/main/kotlin/cc/maxmc/chunkloader/provider/impl/PermissionProvider.kt

@@ -0,0 +1,13 @@
+package cc.maxmc.chunkloader.provider.impl
+
+import cc.maxmc.chunkloader.provider.IClaimProvider
+import org.bukkit.entity.Player
+
+object PermissionProvider : IClaimProvider {
+
+    override fun maxClaim(player: Player) =
+        player.effectivePermissions
+            .map { it.permission }
+            .filter { it.startsWith("chunk_loader.max.") }
+            .maxOfOrNull { it.split("chunk_loader.max.")[1].toInt() } ?: 0
+}

src/main/kotlin/cc/maxmc/chunkloader/provider/impl/PlayerUnlockProvider.kt

@@ -0,0 +1,12 @@
+package cc.maxmc.chunkloader.provider.impl
+
+import cc.maxmc.chunkloader.provider.IClaimProvider
+import org.bukkit.NamespacedKey
+import org.bukkit.entity.Player
+import org.bukkit.persistence.PersistentDataType
+import taboolib.platform.BukkitPlugin
+
+object PlayerUnlockProvider : IClaimProvider {
+    override fun maxClaim(player: Player) = player.persistentDataContainer
+        .getOrDefault(NamespacedKey(BukkitPlugin.getInstance(), "provided"), PersistentDataType.INTEGER, 0)
+}

src/main/resources/lang/zh_CN.yml

@@ -0,0 +1,6 @@
+chunk_system: "§c| §7该区块为系统强制加载区块, 无法认领."
+chunk_already_claimed: "§a| §7该区块已被玩家 §a{0} §7认领."
+chunk_claim_success: "§a| §7成功加载位于 §a{0} 的区块 (§6{1}/{2}§7)."
+chunk_claim_reach_max: "§e| §7您加载的区块达到上限."
+chunk_disclaim_system: "§c| §7该区块未被认领或为默认强加载区块，您无法取消加载."
+chunk_disclaim_others: "§c| §7该区块为 §c{0} 所加载, 您无法取消加载"