feat: 改进事件系统与全局快捷键 (#62)

build.gradle.kts

@@ -42,14 +42,14 @@ dependencies {
     testImplementation(kotlin("test"))
     testImplementation(libs.hutool)
     testImplementation(libs.sshj)
-    testImplementation(platform(libs.koin.bom))
-    testImplementation(libs.koin.core)
     testImplementation(libs.jsch)
     testImplementation(libs.rhino)
     testImplementation(libs.delight.rhino.sandbox)
     testImplementation(platform(libs.testcontainers.bom))
     testImplementation(libs.testcontainers)
 
+//    implementation(platform(libs.koin.bom))
+//    implementation(libs.koin.core)
     implementation(libs.slf4j.api)
     implementation(libs.pty4j)
     implementation(libs.slf4j.tinylog)
@@ -109,6 +109,12 @@ dependencies {
 application {
     val args = mutableListOf(
         "--add-exports java.base/sun.nio.ch=ALL-UNNAMED",
+        "-Xmx2g",
+        "-XX:+UseZGC",
+        "-XX:+ZUncommit",
+        "-XX:+ZGenerational",
+        "-XX:ZUncommitDelay=60",
+        "-XX:SoftMaxHeapSize=64m"
     )
 
     if (os.isMacOsX) {
@@ -215,6 +221,11 @@ tasks.register<Exec>("jpackage") {
     val options = mutableListOf(
         "--add-exports java.base/sun.nio.ch=ALL-UNNAMED",
         "-Xmx2g",
+        "-XX:+UseZGC",
+        "-XX:+ZUncommit",
+        "-XX:+ZGenerational",
+        "-XX:ZUncommitDelay=60",
+        "-XX:SoftMaxHeapSize=64m",
         "-XX:+HeapDumpOnOutOfMemoryError",
         "-Dlogger.console.level=off",
         "-Dkotlinx.coroutines.debug=off",

gradle.properties

@@ -1,3 +1,4 @@
 org.gradle.caching=true
 org.gradle.parallel=true
 kotlin.code.style=official
+kotlin.daemon.jvmargs=-Xmx4g

src/main/kotlin/app/termora/Actions.kt

@@ -2,21 +2,12 @@ package app.termora
 
 object Actions {
 
-    /**
-     * 打开设置
-     */
-    const val SETTING = "SettingAction"
 
     /**
      * 将命令发送到多个会话
      */
     const val MULTIPLE = "MultipleAction"
 
-    /**
-     * 查找
-     */
-    const val FIND_EVERYWHERE = "FindEverywhereAction"
-
     /**
      * 关键词高亮
      */
@@ -38,15 +29,6 @@ object Actions {
      */
     const val MACRO = "MacroAction"
 
-    /**
-     * 添加主机对话框
-     */
-    const val ADD_HOST = "AddHostAction"
-
-    /**
-     * 打开一个主机
-     */
-    const val OPEN_HOST = "OpenHostAction"
 
     /**
      * 终端日志记录
@@ -57,4 +39,5 @@ object Actions {
      * 打开 SFTP Tab Action
      */
     const val SFTP = "SFTPAction"
+
 }

src/main/kotlin/app/termora/AnAction.kt

@@ -1,16 +0,0 @@
-package app.termora
-
-import org.jdesktop.swingx.action.BoundAction
-import javax.swing.Icon
-
-abstract class AnAction : BoundAction {
-
-    constructor() : super()
-    constructor(icon: Icon) : super() {
-        super.putValue(SMALL_ICON, icon)
-    }
-
-    constructor(name: String?) : super(name)
-    constructor(name: String?, icon: Icon?) : super(name, icon)
-
-}

src/main/kotlin/app/termora/Application.kt

@@ -16,14 +16,11 @@ import java.awt.Desktop
 import java.io.File
 import java.net.URI
 import java.time.Duration
-import java.util.*
 import kotlin.math.ln
 import kotlin.math.pow
-import kotlin.reflect.KClass
 
 
 object Application {
-    private val services = Collections.synchronizedMap(mutableMapOf<KClass<*>, Any>())
     private lateinit var baseDataDir: File
 
 
@@ -125,22 +122,6 @@ object Application {
         }
     }
 
-    @Suppress("UNCHECKED_CAST")
-    fun <T : Any> getService(clazz: KClass<T>): T {
-        if (services.containsKey(clazz)) {
-            return services[clazz] as T
-        }
-        throw IllegalStateException("$clazz does not exist")
-    }
-
-    @Synchronized
-    fun registerService(clazz: KClass<*>, service: Any) {
-        if (services.containsKey(clazz)) {
-            throw IllegalStateException("$clazz already registered")
-        }
-        services[clazz] = service
-    }
-
     private fun tryBrowse(uri: URI) {
         if (SystemInfo.isWindows) {
             ProcessBuilder("explorer", uri.toString()).start()

src/main/kotlin/app/termora/ApplicationDisposable.kt

@@ -1,10 +0,0 @@
-package app.termora
-
-/**
- * 将在 JVM 进程退出时释放
- */
-class ApplicationDisposable : Disposable {
-    companion object {
-        val instance by lazy { ApplicationDisposable() }
-    }
-}

src/main/kotlin/app/termora/ApplicationRunner.kt

@@ -1,6 +1,7 @@
 package app.termora
 
-import app.termora.db.Database
+import app.termora.actions.ActionManager
+import app.termora.keymap.KeymapManager
 import com.formdev.flatlaf.FlatClientProperties
 import com.formdev.flatlaf.FlatSystemProperties
 import com.formdev.flatlaf.extras.FlatInspector
@@ -28,8 +29,8 @@ import java.io.RandomAccessFile
 import java.nio.channels.FileLock
 import java.util.*
 import javax.swing.*
-import javax.swing.WindowConstants.DISPOSE_ON_CLOSE
 import kotlin.system.exitProcess
+import kotlin.system.measureTimeMillis
 
 class ApplicationRunner {
     private lateinit var singletonLock: FileLock
@@ -41,39 +42,62 @@ class ApplicationRunner {
     }
 
     fun run() {
+        measureTimeMillis {
             // 覆盖 tinylog 配置
-        setupTinylog()
+            val setupTinylog = measureTimeMillis { setupTinylog() }
 
             // 是否单例
-        checkSingleton()
+            val checkSingleton = measureTimeMillis { checkSingleton() }
 
             // 打印系统信息
-        printSystemInfo()
+            val printSystemInfo = measureTimeMillis { printSystemInfo() }
 
-        SwingUtilities.invokeAndWait {
             // 打开数据库
-            openDatabase()
+            val openDatabase = measureTimeMillis { openDatabase() }
 
             // 加载设置
-            loadSettings()
+            val loadSettings = measureTimeMillis { loadSettings() }
 
             // 统计
-            enableAnalytics()
+            val enableAnalytics = measureTimeMillis { enableAnalytics() }
+
+            // init ActionManager、KeymapManager
+            @Suppress("OPT_IN_USAGE")
+            GlobalScope.launch(Dispatchers.IO) {
+                ActionManager.getInstance()
+                KeymapManager.getInstance()
+            }
 
             // 设置 LAF
-            setupLaf()
+            val setupLaf = measureTimeMillis { setupLaf() }
 
             // 解密数据
-            openDoor()
+            val openDoor = measureTimeMillis { openDoor() }
 
             // 启动主窗口
-            startMainFrame()
+            val startMainFrame = measureTimeMillis { startMainFrame() }
+
+            if (log.isDebugEnabled) {
+                log.debug("setupTinylog: {}ms", setupTinylog)
+                log.debug("checkSingleton: {}ms", checkSingleton)
+                log.debug("printSystemInfo: {}ms", printSystemInfo)
+                log.debug("openDatabase: {}ms", openDatabase)
+                log.debug("loadSettings: {}ms", loadSettings)
+                log.debug("enableAnalytics: {}ms", enableAnalytics)
+                log.debug("setupLaf: {}ms", setupLaf)
+                log.debug("openDoor: {}ms", openDoor)
+                log.debug("startMainFrame: {}ms", startMainFrame)
+            }
+        }.let {
+            if (log.isDebugEnabled) {
+                log.debug("run: {}ms", it)
+            }
         }
     }
 
 
     private fun openDoor() {
-        if (Doorman.instance.isWorking()) {
+        if (Doorman.getInstance().isWorking()) {
             if (!DoormanDialog(null).open()) {
                 exitProcess(1)
             }
@@ -81,17 +105,11 @@ class ApplicationRunner {
     }
 
     private fun startMainFrame() {
-        val frame = TermoraFrame()
+        TermoraFrameManager.getInstance().createWindow().isVisible = true
-        frame.title = if (SystemInfo.isLinux) null else Application.getName()
-        frame.defaultCloseOperation = DISPOSE_ON_CLOSE
-        frame.setSize(1280, 800)
-        frame.setLocationRelativeTo(null)
-        frame.isVisible = true
     }
 
-
     private fun loadSettings() {
-        val language = Database.instance.appearance.language
+        val language = Database.getDatabase().appearance.language
         val locale = runCatching { LocaleUtils.toLocale(language) }.getOrElse { Locale.getDefault() }
         if (log.isInfoEnabled) {
             log.info("Language: {} , Locale: {}", language, locale)
@@ -110,10 +128,9 @@ class ApplicationRunner {
             JDialog.setDefaultLookAndFeelDecorated(true)
         }
 
-        val themeManager = ThemeManager.instance
+        val themeManager = ThemeManager.getInstance()
-        val settings = Database.instance
+        val settings = Database.getDatabase()
         var theme = settings.appearance.theme
-
         // 如果是跟随系统或者不存在样式，那么使用默认的
         if (settings.appearance.followSystem || !themeManager.themes.containsKey(theme)) {
             theme = if (OsThemeDetector.getDetector().isDark) {
@@ -125,6 +142,7 @@ class ApplicationRunner {
 
         themeManager.change(theme, true)
 
+        if (Application.isUnknownVersion())
             FlatInspector.install("ctrl shift alt X");
 
         UIManager.put(FlatClientProperties.FULL_WINDOW_CONTENT, true)
@@ -173,21 +191,21 @@ class ApplicationRunner {
     }
 
     private fun printSystemInfo() {
-        if (log.isInfoEnabled) {
+        if (log.isDebugEnabled) {
-            log.info("Welcome to ${Application.getName()} ${Application.getVersion()}!")
+            log.debug("Welcome to ${Application.getName()} ${Application.getVersion()}!")
-            log.info(
+            log.debug(
                 "JVM name: {} , vendor: {} , version: {}",
                 SystemUtils.JAVA_VM_NAME,
                 SystemUtils.JAVA_VM_VENDOR,
                 SystemUtils.JAVA_VM_VERSION,
             )
-            log.info(
+            log.debug(
                 "OS name: {} , version: {} , arch: {}",
                 SystemUtils.OS_NAME,
                 SystemUtils.OS_VERSION,
                 SystemUtils.OS_ARCH
             )
-            log.info("Base config dir: ${Application.getBaseDataDir().absolutePath}")
+            log.debug("Base config dir: ${Application.getBaseDataDir().absolutePath}")
         }
     }
 
@@ -245,9 +263,8 @@ class ApplicationRunner {
 
 
     private fun openDatabase() {
-        val dir = Application.getDatabaseFile()
         try {
-            Database.open(dir)
+            Database.getDatabase()
         } catch (e: Exception) {
             if (log.isErrorEnabled) {
                 log.error(e.message, e)
@@ -296,10 +313,10 @@ class ApplicationRunner {
     }
 
     private fun getAnalyticsUserID(): String {
-        var id = Database.instance.properties.getString("AnalyticsUserID")
+        var id = Database.getDatabase().properties.getString("AnalyticsUserID")
         if (id.isNullOrBlank()) {
             id = UUID.randomUUID().toSimpleString()
-            Database.instance.properties.putString("AnalyticsUserID", id)
+            Database.getDatabase().properties.putString("AnalyticsUserID", id)
         }
         return id
     }

src/main/kotlin/app/termora/CustomizeToolBarDialog.kt

@@ -1,7 +1,7 @@
 package app.termora
 
 import app.termora.Application.ohMyJson
-import app.termora.db.Database
+
 import com.jgoodies.forms.builder.FormBuilder
 import com.jgoodies.forms.layout.FormLayout
 import kotlinx.serialization.encodeToString
@@ -358,7 +358,8 @@ class CustomizeToolBarDialog(
             actions.add(ToolBarAction(leftList.model.getElementAt(i).id, false))
         }
 
-        Database.instance.properties.putString("Termora.ToolBar.Actions", ohMyJson.encodeToString(actions))
+        Database.getDatabase()
+            .properties.putString("Termora.ToolBar.Actions", ohMyJson.encodeToString(actions))
 
         super.doOKAction()
     }

src/main/kotlin/app/termora/Database.kt

@@ -1,8 +1,9 @@
-package app.termora.db
+package app.termora
 
-import app.termora.*
 import app.termora.Application.ohMyJson
 import app.termora.highlight.KeywordHighlight
+import app.termora.keymap.KeyShortcut
+import app.termora.keymap.Keymap
 import app.termora.keymgr.OhKeyPair
 import app.termora.macro.Macro
 import app.termora.sync.SyncType
@@ -13,10 +14,12 @@ import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.GlobalScope
 import kotlinx.coroutines.launch
 import kotlinx.serialization.encodeToString
+import kotlinx.serialization.json.*
 import org.apache.commons.io.IOUtils
 import org.slf4j.LoggerFactory
 import java.io.File
 import java.util.*
+import javax.swing.KeyStroke
 import kotlin.collections.component1
 import kotlin.collections.component2
 import kotlin.collections.set
@@ -26,24 +29,15 @@ import kotlin.time.Duration.Companion.minutes
 
 class Database private constructor(private val env: Environment) : Disposable {
     companion object {
+        private const val KEYMAP_STORE = "Keymap"
         private const val HOST_STORE = "Host"
         private const val KEYWORD_HIGHLIGHT_STORE = "KeywordHighlight"
         private const val MACRO_STORE = "Macro"
         private const val KEY_PAIR_STORE = "KeyPair"
         private val log = LoggerFactory.getLogger(Database::class.java)
-        private lateinit var database: Database
 
-        val instance by lazy {
-            if (!::database.isInitialized) {
-                throw UnsupportedOperationException("Database has not been initialized!")
-            }
-            database
-        }
 
-        fun open(dir: File) {
+        private fun open(dir: File): Database {
-            if (::database.isInitialized) {
-                throw UnsupportedOperationException("Database is already open")
-            }
             val config = EnvironmentConfig()
             // 32MB
             config.setLogFileSize(1024 * 32)
@@ -51,8 +45,12 @@ class Database private constructor(private val env: Environment) : Disposable {
             // 5m
             config.setGcStartIn(5.minutes.inWholeMilliseconds.toInt())
             val environment = Environments.newInstance(dir, config)
-            database = Database(environment)
+            return Database(environment)
-            Disposer.register(ApplicationDisposable.instance, database)
+        }
+
+        fun getDatabase(): Database {
+            return ApplicationScope.forApplicationScope()
+                .getOrCreate(Database::class) { open(Application.getDatabaseFile()) }
         }
     }
 
@@ -62,7 +60,60 @@ class Database private constructor(private val env: Environment) : Disposable {
     val appearance by lazy { Appearance() }
     val sync by lazy { Sync() }
 
-    private val doorman get() = Doorman.instance
+    private val doorman get() = Doorman.getInstance()
+
+
+    fun getKeymaps(): Collection<Keymap> {
+        val array = env.computeInTransaction { tx ->
+            openCursor<JsonObject>(tx, KEYMAP_STORE) { _, value ->
+                ohMyJson.decodeFromString<JsonObject>(value)
+            }.values
+        }
+
+        val shortcuts = mutableListOf<Keymap>()
+        for (json in array.iterator()) {
+            val name = json["name"]?.jsonPrimitive?.content ?: continue
+            val readonly = json["readonly"]?.jsonPrimitive?.booleanOrNull ?: false
+            val keymap = Keymap(name, null, readonly)
+
+            for (shortcut in (json["shortcuts"]?.jsonArray ?: emptyList()).map { it.jsonObject }) {
+                val keyStroke = shortcut["keyStroke"]?.jsonPrimitive?.contentOrNull ?: continue
+                val keyboard = shortcut["keyboard"]?.jsonPrimitive?.booleanOrNull ?: true
+                val actionIds = ohMyJson.decodeFromJsonElement<List<String>>(
+                    shortcut["actionIds"]?.jsonArray
+                        ?: continue
+                )
+                if (keyboard) {
+                    val keyShortcut = KeyShortcut(KeyStroke.getKeyStroke(keyStroke))
+                    for (actionId in actionIds) {
+                        keymap.addShortcut(actionId, keyShortcut)
+                    }
+                }
+            }
+
+            shortcuts.add(keymap)
+        }
+
+        return shortcuts
+    }
+
+    fun addKeymap(keymap: Keymap) {
+        env.executeInTransaction {
+            put(it, KEYMAP_STORE, keymap.name, keymap.toJSON())
+            if (log.isDebugEnabled) {
+                log.debug("Added Keymap: ${keymap.name}")
+            }
+        }
+    }
+
+    fun removeKeymap(name: String) {
+        env.executeInTransaction {
+            delete(it, KEYMAP_STORE, name)
+            if (log.isDebugEnabled) {
+                log.debug("Removed Keymap: $name")
+            }
+        }
+    }
 
 
     fun getHosts(): Collection<Host> {
@@ -413,7 +464,7 @@ class Database private constructor(private val env: Environment) : Disposable {
         /**
          * 字体大小
          */
-        var fontSize by IntPropertyDelegate(16)
+        var fontSize by IntPropertyDelegate(14)
 
         /**
          * 最大行数
@@ -459,7 +510,7 @@ class Database private constructor(private val env: Environment) : Disposable {
      * 安全的通用属性
      */
     open inner class SafetyProperties(name: String) : Property(name) {
-        private val doorman get() = Doorman.instance
+        private val doorman get() = Doorman.getInstance()
 
         public override fun getString(key: String): String? {
             var value = super.getString(key)

src/main/kotlin/app/termora/DialogWrapper.kt

@@ -1,5 +1,7 @@
 package app.termora
 
+import app.termora.actions.AnAction
+import app.termora.actions.AnActionEvent
 import com.formdev.flatlaf.FlatClientProperties
 import com.formdev.flatlaf.FlatLaf
 import com.formdev.flatlaf.util.SystemInfo
@@ -7,7 +9,6 @@ import com.jetbrains.JBR
 import java.awt.BorderLayout
 import java.awt.Dimension
 import java.awt.Window
-import java.awt.event.ActionEvent
 import java.awt.event.KeyEvent
 import java.awt.event.WindowAdapter
 import java.awt.event.WindowEvent
@@ -21,6 +22,7 @@ abstract class DialogWrapper(owner: Window?) : JDialog(owner) {
 
     companion object {
         const val DEFAULT_ACTION = "DEFAULT_ACTION"
+        private const val PROCESS_GLOBAL_KEYMAP = "PROCESS_GLOBAL_KEYMAP"
     }
 
 
@@ -38,9 +40,21 @@ abstract class DialogWrapper(owner: Window?) : JDialog(owner) {
 
     protected var lostFocusDispose = false
     protected var escapeDispose = true
+    var processGlobalKeymap: Boolean
+        get() {
+            val v = super.rootPane.getClientProperty(PROCESS_GLOBAL_KEYMAP)
+            if (v is Boolean) {
+                return v
+            }
+            return false
+        }
+        protected set(value) {
+            super.rootPane.putClientProperty(PROCESS_GLOBAL_KEYMAP, value)
+        }
 
     protected fun init() {
 
+
         defaultCloseOperation = WindowConstants.DISPOSE_ON_CLOSE
 
         initTitleBar()
@@ -132,7 +146,7 @@ abstract class DialogWrapper(owner: Window?) : JDialog(owner) {
         inputMap.put(KeyStroke.getKeyStroke(KeyEvent.VK_W, toolkit.menuShortcutKeyMaskEx), "close")
 
         rootPane.actionMap.put("close", object : AnAction() {
-            override fun actionPerformed(e: ActionEvent) {
+            override fun actionPerformed(evt: AnActionEvent) {
                 doCancelAction()
             }
         })
@@ -154,12 +168,12 @@ abstract class DialogWrapper(owner: Window?) : JDialog(owner) {
         if (SystemInfo.isWindows) {
             addWindowListener(object : WindowAdapter(), ThemeChangeListener {
                 override fun windowClosed(e: WindowEvent) {
-                    ThemeManager.instance.removeThemeChangeListener(this)
+                    ThemeManager.getInstance().removeThemeChangeListener(this)
                 }
 
                 override fun windowOpened(e: WindowEvent) {
                     onChanged()
-                    ThemeManager.instance.addThemeChangeListener(this)
+                    ThemeManager.getInstance().addThemeChangeListener(this)
                 }
 
                 override fun onChanged() {
@@ -190,7 +204,8 @@ abstract class DialogWrapper(owner: Window?) : JDialog(owner) {
             putValue(DEFAULT_ACTION, true)
         }
 
-        override fun actionPerformed(e: ActionEvent) {
+
+        override fun actionPerformed(evt: AnActionEvent) {
             doOKAction()
         }
 
@@ -198,7 +213,7 @@ abstract class DialogWrapper(owner: Window?) : JDialog(owner) {
 
     protected inner class CancelAction : AnAction(I18n.getString("termora.cancel")) {
 
-        override fun actionPerformed(e: ActionEvent) {
+        override fun actionPerformed(evt: AnActionEvent) {
             doCancelAction()
         }
 

src/main/kotlin/app/termora/Doorman.kt

@@ -2,16 +2,17 @@ package app.termora
 
 import app.termora.AES.decodeBase64
 import app.termora.AES.encodeBase64String
-import app.termora.db.Database
 
 class PasswordWrongException : RuntimeException()
 
-class Doorman private constructor() {
+class Doorman private constructor() : Disposable {
-    private val properties get() = Database.instance.properties
+    private val properties get() = Database.getDatabase().properties
     private var key = byteArrayOf()
 
     companion object {
-        val instance by lazy { Doorman() }
+        fun getInstance(): Doorman {
+            return ApplicationScope.forApplicationScope().getOrCreate(Doorman::class) { Doorman() }
+        }
     }
 
     fun isWorking(): Boolean {
@@ -82,4 +83,8 @@ class Doorman private constructor() {
         checkIsWorking()
         return key.contentEquals(convertKey(password))
     }
+
+    override fun dispose() {
+        key = byteArrayOf()
+    }
 }

src/main/kotlin/app/termora/DoormanDialog.kt

@@ -1,7 +1,8 @@
 package app.termora
 
 import app.termora.AES.decodeBase64
-import app.termora.db.Database
+import app.termora.actions.AnAction
+import app.termora.actions.AnActionEvent
 import app.termora.terminal.ControlCharacters
 import cash.z.ecc.android.bip39.Mnemonics
 import com.formdev.flatlaf.FlatClientProperties
@@ -17,7 +18,6 @@ import org.slf4j.LoggerFactory
 import java.awt.Dimension
 import java.awt.Window
 import java.awt.datatransfer.DataFlavor
-import java.awt.event.ActionEvent
 import java.awt.event.KeyAdapter
 import java.awt.event.KeyEvent
 import javax.imageio.ImageIO
@@ -95,7 +95,7 @@ class DoormanDialog(owner: Window?) : DialogWrapper(owner) {
             .add(safeBtn).xy(4, rows).apply { rows += step }
             .add(tip).xyw(2, rows, 4, "center, fill").apply { rows += step }
             .add(JXHyperlink(object : AnAction(I18n.getString("termora.doorman.forget-password")) {
-                override fun actionPerformed(e: ActionEvent) {
+                override fun actionPerformed(evt: AnActionEvent) {
                     val option = OptionPane.showConfirmDialog(
                         this@DoormanDialog, I18n.getString("termora.doorman.forget-password-message"),
                         options = arrayOf(
@@ -130,10 +130,11 @@ class DoormanDialog(owner: Window?) : DialogWrapper(owner) {
         }
 
         try {
-            val keyBackup = Database.instance.properties.getString("doorman-key-backup")
+            val keyBackup = Database.getDatabase()
+                .properties.getString("doorman-key-backup")
                 ?: throw IllegalStateException("doorman-key-backup is null")
             val key = AES.ECB.decrypt(entropy, keyBackup.decodeBase64())
-            Doorman.instance.work(key)
+            Doorman.getInstance().work(key)
         } catch (e: Exception) {
             OptionPane.showMessageDialog(
                 this, I18n.getString("termora.doorman.mnemonic-data-corrupted"),
@@ -157,7 +158,7 @@ class DoormanDialog(owner: Window?) : DialogWrapper(owner) {
         }
 
         try {
-            Doorman.instance.work(passwordTextField.password)
+            Doorman.getInstance().work(passwordTextField.password)
         } catch (e: Exception) {
             if (e is PasswordWrongException) {
                 OptionPane.showMessageDialog(

src/main/kotlin/app/termora/EditHostOptionsPane.kt

@@ -14,7 +14,7 @@ class EditHostOptionsPane(private val host: Host) : HostOptionsPane() {
         generalOption.remarkTextArea.text = host.remark
         generalOption.authenticationTypeComboBox.selectedItem = host.authentication.type
         if (host.authentication.type == AuthenticationType.PublicKey) {
-            val ohKeyPair = KeyManager.instance.getOhKeyPair(host.authentication.password)
+            val ohKeyPair = KeyManager.getInstance().getOhKeyPair(host.authentication.password)
             if (ohKeyPair != null) {
                 generalOption.publicKeyTextField.text = ohKeyPair.name
                 generalOption.publicKeyTextField.putClientProperty(OhKeyPair::class, ohKeyPair)

src/main/kotlin/app/termora/HostDialog.kt

@@ -1,12 +1,13 @@
 package app.termora
 
+import app.termora.actions.AnAction
+import app.termora.actions.AnActionEvent
 import org.apache.commons.lang3.exception.ExceptionUtils
 import org.apache.sshd.client.SshClient
 import org.apache.sshd.client.session.ClientSession
 import java.awt.BorderLayout
 import java.awt.Dimension
 import java.awt.Window
-import java.awt.event.ActionEvent
 import javax.swing.*
 
 class HostDialog(owner: Window, host: Host? = null) : DialogWrapper(owner) {
@@ -40,7 +41,7 @@ class HostDialog(owner: Window, host: Host? = null) : DialogWrapper(owner) {
 
     private fun createTestConnectionAction(): AbstractAction {
         return object : AnAction(I18n.getString("termora.new-host.test-connection")) {
-            override fun actionPerformed(e: ActionEvent) {
+            override fun actionPerformed(evt: AnActionEvent) {
                 if (!pane.validateFields()) {
                     return
                 }

src/main/kotlin/app/termora/HostManager.kt

@@ -1,6 +1,5 @@
 package app.termora
 
-import app.termora.db.Database
 import java.util.*
 
 interface HostListener : EventListener {
@@ -12,10 +11,12 @@ interface HostListener : EventListener {
 
 class HostManager private constructor() {
     companion object {
-        val instance by lazy { HostManager() }
+        fun getInstance(): HostManager {
+            return ApplicationScope.forApplicationScope().getOrCreate(HostManager::class) { HostManager() }
+        }
     }
 
-    private val database get() = Database.instance
+    private val database get() = Database.getDatabase()
     private val listeners = mutableListOf<HostListener>()
 
     fun addHost(host: Host, notify: Boolean = true) {

src/main/kotlin/app/termora/HostTerminalTab.kt

@@ -9,8 +9,9 @@ import java.beans.PropertyChangeEvent
 import javax.swing.Icon
 
 abstract class HostTerminalTab(
+    val windowScope: WindowScope,
     val host: Host,
-    protected val terminal: Terminal = TerminalFactory.instance.createTerminal()
+    protected val terminal: Terminal = TerminalFactory.getInstance(windowScope).createTerminal()
 ) : PropertyTerminalTab() {
     companion object {
         val Host = DataKey(app.termora.Host::class)

src/main/kotlin/app/termora/HostTree.kt

@@ -1,6 +1,8 @@
 package app.termora
 
-import app.termora.db.Database
+
+import app.termora.actions.NewHostAction
+import app.termora.actions.OpenHostAction
 import com.formdev.flatlaf.extras.components.FlatPopupMenu
 import com.formdev.flatlaf.icons.FlatTreeClosedIcon
 import com.formdev.flatlaf.icons.FlatTreeOpenIcon
@@ -24,7 +26,7 @@ import javax.swing.tree.TreeSelectionModel
 
 
 class HostTree : JTree(), Disposable {
-    private val hostManager get() = HostManager.instance
+    private val hostManager get() = HostManager.getInstance()
     private val editor = OutlineTextField(64)
 
     var contextmenu = true
@@ -83,7 +85,7 @@ class HostTree : JTree(), Disposable {
         })
 
 
-        val state = Database.instance.properties.getString("HostTreeExpansionState")
+        val state = Database.getDatabase().properties.getString("HostTreeExpansionState")
         if (state != null) {
             TreeUtils.loadExpansionState(this@HostTree, state)
         }
@@ -132,8 +134,8 @@ class HostTree : JTree(), Disposable {
                 if (doubleClickConnection && SwingUtilities.isLeftMouseButton(e) && e.clickCount % 2 == 0) {
                     val host = lastSelectedPathComponent
                     if (host is Host && host.protocol != Protocol.Folder) {
-                        ActionManager.getInstance().getAction(Actions.OPEN_HOST)
+                        ActionManager.getInstance().getAction(OpenHostAction.OPEN_HOST)
-                            ?.actionPerformed(OpenHostActionEvent(this, host))
+                            ?.actionPerformed(OpenHostActionEvent(e.source, host, e))
                     }
                 }
             }
@@ -328,13 +330,13 @@ class HostTree : JTree(), Disposable {
         popupMenu.addSeparator()
         val property = popupMenu.add(I18n.getString("termora.welcome.contextmenu.property"))
 
-        open.addActionListener {
+        open.addActionListener { evt ->
             getSelectionNodes()
                 .filter { it.protocol != Protocol.Folder }
                 .forEach {
                     ActionManager.getInstance()
-                        .getAction(Actions.OPEN_HOST)
+                        .getAction(OpenHostAction.OPEN_HOST)
-                        ?.actionPerformed(OpenHostActionEvent(this, it))
+                        ?.actionPerformed(OpenHostActionEvent(evt.source, it, evt))
                 }
         }
 
@@ -412,7 +414,8 @@ class HostTree : JTree(), Disposable {
 
         newHost.addActionListener(object : AbstractAction() {
             override fun actionPerformed(e: ActionEvent) {
-                showAddHostDialog()
+                ActionManager.getInstance().getAction(NewHostAction.NEW_HOST)
+                    ?.actionPerformed(e)
             }
         })
 
@@ -451,30 +454,8 @@ class HostTree : JTree(), Disposable {
         popupMenu.show(this, event.x, event.y)
     }
 
-    fun showAddHostDialog() {
-        var lastHost = lastSelectedPathComponent
-        if (lastHost !is Host) {
-            return
-        }
 
-        if (lastHost.protocol != Protocol.Folder) {
+    fun expandNode(node: Host, including: Boolean = false) {
-            val p = model.getParent(lastHost) ?: return
-            lastHost = p
-        }
-
-        val dialog = HostDialog(SwingUtilities.getWindowAncestor(this))
-        dialog.isVisible = true
-        val host = (dialog.host ?: return).copy(parentId = lastHost.id)
-
-        runCatchingHost(host)
-
-        expandNode(lastHost)
-        selectionPath = TreePath(model.getPathToRoot(host))
-
-    }
-
-
-    private fun expandNode(node: Host, including: Boolean = false) {
         expandPath(TreePath(model.getPathToRoot(node)))
         if (including) {
             model.getChildren(node).forEach { expandNode(it, true) }
@@ -552,7 +533,7 @@ class HostTree : JTree(), Disposable {
     }
 
     override fun dispose() {
-        Database.instance.properties.putString(
+        Database.getDatabase().properties.putString(
             "HostTreeExpansionState",
             TreeUtils.saveExpansionState(this)
         )

src/main/kotlin/app/termora/HostTreeDialog.kt

@@ -1,6 +1,5 @@
 package app.termora
 
-import app.termora.db.Database
 import java.awt.Dimension
 import java.awt.Window
 import java.awt.event.MouseAdapter
@@ -51,7 +50,7 @@ class HostTreeDialog(owner: Window) : DialogWrapper(owner) {
         addWindowListener(object : WindowAdapter() {
             override fun windowActivated(e: WindowEvent) {
                 removeWindowListener(this)
-                val state = Database.instance.properties.getString("HostTreeDialog.HostTreeExpansionState")
+                val state = Database.getDatabase().properties.getString("HostTreeDialog.HostTreeExpansionState")
                 if (state != null) {
                     TreeUtils.loadExpansionState(tree, state)
                 }
@@ -71,7 +70,7 @@ class HostTreeDialog(owner: Window) : DialogWrapper(owner) {
 
         addWindowListener(object : WindowAdapter() {
             override fun windowClosed(e: WindowEvent) {
-                Database.instance.properties.putString(
+                Database.getDatabase().properties.putString(
                     "HostTreeDialog.HostTreeExpansionState",
                     TreeUtils.saveExpansionState(tree)
                 )

src/main/kotlin/app/termora/HostTreeModel.kt

@@ -10,7 +10,7 @@ class HostTreeModel : TreeModel {
 
     val listeners = mutableListOf<TreeModelListener>()
 
-    private val hostManager get() = HostManager.instance
+    private val hostManager get() = HostManager.getInstance()
     private val hosts = mutableMapOf<String, Host>()
     private val myRoot by lazy {
         Host(

src/main/kotlin/app/termora/Hyperlink.kt

@@ -1,5 +1,6 @@
 package app.termora
 
+import app.termora.actions.AnAction
 import com.formdev.flatlaf.extras.FlatSVGIcon
 import com.formdev.flatlaf.extras.FlatSVGIcon.ColorFilter
 import org.jdesktop.swingx.JXHyperlink

src/main/kotlin/app/termora/I18n.kt

@@ -40,12 +40,17 @@ object I18n {
     }
 
     fun getString(key: String, vararg args: Any): String {
-        try {
+        val text = getString(key)
-            val text = substitutor.replace(bundle.getString(key))
         if (args.isNotEmpty()) {
             return MessageFormat.format(text, *args)
         }
         return text
+    }
+
+
+    fun getString(key: String): String {
+        try {
+            return substitutor.replace(bundle.getString(key))
         } catch (e: MissingResourceException) {
             if (log.isWarnEnabled) {
                 log.warn(e.message, e)
@@ -54,4 +59,5 @@ object I18n {
         }
     }
 
+
 }

src/main/kotlin/app/termora/Icons.kt

@@ -13,7 +13,10 @@ object Icons {
     val vcs by lazy { DynamicIcon("icons/vcs.svg", "icons/vcs_dark.svg") }
     val dumpThreads by lazy { DynamicIcon("icons/dumpThreads.svg", "icons/dumpThreads_dark.svg") }
     val supertypes by lazy { DynamicIcon("icons/supertypes.svg", "icons/supertypes_dark.svg") }
+    val fitContent by lazy { DynamicIcon("icons/fitContent.svg", "icons/fitContent_dark.svg") }
     val settings by lazy { DynamicIcon("icons/settings.svg", "icons/settings_dark.svg") }
+    val copy by lazy { DynamicIcon("icons/copy.svg", "icons/copy_dark.svg") }
+    val delete by lazy { DynamicIcon("icons/delete.svg", "icons/delete_dark.svg") }
     val pin by lazy { DynamicIcon("icons/pin.svg", "icons/pin_dark.svg") }
     val empty by lazy { DynamicIcon("icons/empty.svg") }
     val changelog by lazy { DynamicIcon("icons/changelog.svg", "icons/changelog_dark.svg") }

src/main/kotlin/app/termora/LocalTerminalTab.kt

@@ -4,11 +4,11 @@ import app.termora.terminal.PtyConnector
 import org.apache.commons.io.Charsets
 import java.nio.charset.StandardCharsets
 
-class LocalTerminalTab(host: Host) : PtyHostTerminalTab(host) {
+class LocalTerminalTab(windowScope: WindowScope, host: Host) : PtyHostTerminalTab(windowScope, host) {
 
     override suspend fun openPtyConnector(): PtyConnector {
         val winSize = terminalPanel.winSize()
-        val ptyConnector = PtyConnectorFactory.instance.createPtyConnector(
+        val ptyConnector = PtyConnectorFactory.getInstance(windowScope).createPtyConnector(
             winSize.rows, winSize.cols,
             host.options.envs(),
             Charsets.toCharset(host.options.encoding, StandardCharsets.UTF_8),

src/main/kotlin/app/termora/MultiplePtyConnector.kt

@@ -1,5 +1,6 @@
 package app.termora
 
+
 import app.termora.terminal.PtyConnector
 import app.termora.terminal.PtyConnectorDelegate
 import org.jdesktop.swingx.action.ActionManager
@@ -7,10 +8,15 @@ import org.jdesktop.swingx.action.ActionManager
 /**
  * 当开启转发时，会获取到所有的 [PtyConnector] 然后跳过中间层，直接找到最近的一个 [MultiplePtyConnector]，如果找不到那就以最后一个匹配不到的为准 [getMultiplePtyConnector]。
  */
-class MultiplePtyConnector(private val myConnector: PtyConnector) : PtyConnectorDelegate(myConnector) {
+class MultiplePtyConnector(
+    private val myConnector: PtyConnector
+) : PtyConnectorDelegate(myConnector) {
 
     private val isMultiple get() = ActionManager.getInstance().isSelected(Actions.MULTIPLE)
-    private val ptyConnectors get() = PtyConnectorFactory.instance.getPtyConnectors()
+    private val ptyConnectors
+        get() = ApplicationScope.forApplicationScope()
+            .windowScopes().map { PtyConnectorFactory.getInstance(it).getPtyConnectors() }
+            .flatten()
 
     override fun write(buffer: ByteArray, offset: Int, len: Int) {
         if (isMultiple) {

src/main/kotlin/app/termora/MultipleTerminalListener.kt

@@ -1,12 +1,13 @@
 package app.termora
 
+
+import app.termora.actions.ActionManager
 import app.termora.terminal.Terminal
 import app.termora.terminal.TerminalColor
 import app.termora.terminal.TextStyle
 import app.termora.terminal.panel.TerminalDisplay
 import app.termora.terminal.panel.TerminalPaintListener
 import app.termora.terminal.panel.TerminalPanel
-import org.jdesktop.swingx.action.ActionManager
 import java.awt.Color
 import java.awt.Graphics
 

src/main/kotlin/app/termora/MyTabbedPane.kt

@@ -6,6 +6,7 @@ class MyTabbedPane : FlatTabbedPane() {
     override fun setSelectedIndex(index: Int) {
         val oldIndex = selectedIndex
         super.setSelectedIndex(index)
-        firePropertyChange("selectedIndex", oldIndex,index)
+        firePropertyChange("selectedIndex", oldIndex, index)
     }
+
 }

src/main/kotlin/app/termora/OpenHostActionEvent.kt

@@ -1,5 +1,7 @@
 package app.termora
 
-import java.awt.event.ActionEvent
+import app.termora.actions.AnActionEvent
+import java.util.*
 
-class OpenHostActionEvent(source: Any, val host: Host) : ActionEvent(source, ACTION_PERFORMED, String())
+class OpenHostActionEvent(source: Any, val host: Host, event: EventObject) :
+    AnActionEvent(source, String(), event)

src/main/kotlin/app/termora/PtyConnectorFactory.kt

@@ -1,22 +1,26 @@
 package app.termora
 
-import app.termora.db.Database
 import app.termora.macro.MacroPtyConnector
 import app.termora.terminal.PtyConnector
 import app.termora.terminal.PtyConnectorDelegate
 import app.termora.terminal.PtyProcessConnector
 import com.pty4j.PtyProcessBuilder
+import org.apache.commons.lang3.StringUtils
 import org.apache.commons.lang3.SystemUtils
+import org.slf4j.LoggerFactory
 import java.nio.charset.Charset
 import java.nio.charset.StandardCharsets
 import java.util.*
 
-class PtyConnectorFactory {
+class PtyConnectorFactory : Disposable {
     private val ptyConnectors = Collections.synchronizedList(mutableListOf<PtyConnector>())
-    private val database get() = Database.instance
+    private val database get() = Database.getDatabase()
 
     companion object {
-        val instance by lazy { PtyConnectorFactory() }
+        private val log = LoggerFactory.getLogger(PtyConnectorFactory::class.java)
+        fun getInstance(scope: Scope): PtyConnectorFactory {
+            return scope.getOrCreate(PtyConnectorFactory::class) { PtyConnectorFactory() }
+        }
     }
 
     fun createPtyConnector(
@@ -29,12 +33,25 @@ class PtyConnectorFactory {
         envs["TERM"] = "xterm-256color"
         envs.putAll(env)
 
+        if (SystemUtils.IS_OS_UNIX) {
+            if (!envs.containsKey("LANG")) {
+                val locale = Locale.getDefault()
+                if (StringUtils.isNoneBlank(locale.language, locale.country)) {
+                    envs["LANG"] = "${locale.language}_${locale.country}.${Charset.defaultCharset().name()}"
+                }
+            }
+        }
+
         val command = database.terminal.localShell
         val commands = mutableListOf(command)
         if (SystemUtils.IS_OS_UNIX) {
             commands.add("-l")
         }
 
+        if (log.isDebugEnabled) {
+            log.debug("command: {} , envs: {}", commands.joinToString(" "), envs)
+        }
+
         val ptyProcess = PtyProcessBuilder(commands.toTypedArray())
             .setEnvironment(envs)
             .setInitialRows(rows)

src/main/kotlin/app/termora/PtyHostTerminalTab.kt

@@ -10,9 +10,10 @@ import javax.swing.JComponent
 import kotlin.time.Duration.Companion.milliseconds
 
 abstract class PtyHostTerminalTab(
+    windowScope: WindowScope,
     host: Host,
-    terminal: Terminal = TerminalFactory.instance.createTerminal()
+    terminal: Terminal = TerminalFactory.getInstance(windowScope).createTerminal()
-) : HostTerminalTab(host, terminal) {
+) : HostTerminalTab(windowScope, host, terminal) {
 
     companion object {
         private val log = LoggerFactory.getLogger(PtyHostTerminalTab::class.java)
@@ -22,8 +23,9 @@ abstract class PtyHostTerminalTab(
     private var readerJob: Job? = null
     private val ptyConnectorDelegate = PtyConnectorDelegate()
 
-    protected val terminalPanel = TerminalPanelFactory.instance.createTerminalPanel(terminal, ptyConnectorDelegate)
+    protected val terminalPanel =
-    protected val ptyConnectorFactory get() = PtyConnectorFactory.instance
+        TerminalPanelFactory.getInstance(windowScope).createTerminalPanel(terminal, ptyConnectorDelegate)
+    protected val ptyConnectorFactory get() = PtyConnectorFactory.getInstance(windowScope)
 
     override fun start() {
         coroutineScope.launch(Dispatchers.IO) {

src/main/kotlin/app/termora/SSHTerminalTab.kt

@@ -28,7 +28,7 @@ import javax.swing.JComponent
 import javax.swing.SwingUtilities
 
 
-class SSHTerminalTab(host: Host) : PtyHostTerminalTab(host) {
+class SSHTerminalTab(windowScope: WindowScope, host: Host) : PtyHostTerminalTab(windowScope, host) {
     companion object {
         private val log = LoggerFactory.getLogger(PtyHostTerminalTab::class.java)
     }

src/main/kotlin/app/termora/Scope.kt

@@ -0,0 +1,173 @@
+package app.termora
+
+import org.slf4j.LoggerFactory
+import java.awt.Component
+import java.awt.Window
+import java.util.concurrent.ConcurrentHashMap
+import javax.swing.JPopupMenu
+import javax.swing.SwingUtilities
+import kotlin.reflect.KClass
+
+@Suppress("UNCHECKED_CAST")
+open class Scope(
+    private val beans: MutableMap<KClass<*>, Any> = ConcurrentHashMap(),
+    private val properties: MutableMap<String, Any> = ConcurrentHashMap()
+) : Disposable {
+
+
+    fun <T : Any> get(clazz: KClass<T>): T {
+        return beans[clazz] as T
+    }
+
+
+    fun <T : Any> getOrCreate(clazz: KClass<T>, create: () -> T): T {
+
+        if (beans.containsKey(clazz)) {
+            return get(clazz)
+        }
+
+        synchronized(clazz) {
+            if (beans.containsKey(clazz)) {
+                return get(clazz)
+            }
+
+            val instance = create.invoke()
+            beans[clazz] = instance
+
+            if (instance is Disposable) {
+                Disposer.register(this, instance)
+            }
+            return instance
+        }
+
+    }
+
+
+    fun putBoolean(name: String, value: Boolean) {
+        properties[name] = value
+    }
+
+    fun getBoolean(name: String, defaultValue: Boolean): Boolean {
+        return properties[name]?.toString()?.toBoolean() ?: defaultValue
+    }
+
+    fun putAny(name: String, value: Any) {
+        properties[name] = value
+    }
+
+    fun getAny(name: String, defaultValue: Any): Any {
+        return properties[name]?.toString() ?: defaultValue
+    }
+
+    fun getAnyOrNull(name: String): Any? {
+        return properties[name]
+    }
+
+
+    override fun dispose() {
+        beans.clear()
+    }
+}
+
+
+class ApplicationScope private constructor() : Scope() {
+
+    private val scopes = mutableMapOf<Any, WindowScope>()
+
+    companion object {
+        private val log = LoggerFactory.getLogger(ApplicationScope::class.java)
+        private val instance by lazy { ApplicationScope() }
+
+        fun forApplicationScope(): ApplicationScope {
+            return instance
+        }
+
+        fun forWindowScope(frame: TermoraFrame): WindowScope {
+            return forApplicationScope().forWindowScope(frame)
+        }
+
+        fun forWindowScope(container: Component): WindowScope {
+            val frame = getFrameForComponent(container)
+                ?: throw IllegalStateException("Unexpected owner in $container")
+            return forWindowScope(frame)
+        }
+
+        fun windowScopes(): List<WindowScope> {
+            return forApplicationScope().windowScopes()
+        }
+
+        private fun getFrameForComponent(component: Component): TermoraFrame? {
+            if (component is TermoraFrame) {
+                return component
+            }
+
+            var owner = SwingUtilities.getWindowAncestor(component) as Component?
+            if (owner is TermoraFrame) {
+                return owner
+            }
+
+            if (owner == null) {
+                owner = component
+            }
+
+            while (owner != null) {
+
+                if (owner is JPopupMenu) {
+                    owner = owner.invoker
+                    if (owner is TermoraFrame) {
+                        return owner
+                    }
+                    continue
+                }
+
+                owner = owner.parent
+                if (owner is TermoraFrame) {
+                    return owner
+                }
+            }
+
+            return null
+        }
+
+    }
+
+
+    private fun forWindowScope(frame: TermoraFrame): WindowScope {
+        val windowScope = scopes.getOrPut(frame) { WindowScope(frame) }
+        Disposer.register(windowScope, object : Disposable {
+            override fun dispose() {
+                scopes.remove(frame)
+            }
+        })
+
+        return windowScope
+    }
+
+    fun windowScopes(): List<WindowScope> {
+        return scopes.values.toList()
+    }
+
+    override fun dispose() {
+        if (log.isInfoEnabled) {
+            log.info("ApplicationScope disposed")
+        }
+        super.dispose()
+    }
+
+}
+
+
+class WindowScope(
+    val window: Window,
+) : Scope() {
+    companion object {
+        private val log = LoggerFactory.getLogger(WindowScope::class.java)
+    }
+
+    override fun dispose() {
+        if (log.isInfoEnabled) {
+            log.info("WindowScope disposed")
+        }
+        super.dispose()
+    }
+}

src/main/kotlin/app/termora/SearchableHostTreeModel.kt

@@ -48,10 +48,10 @@ class SearchableHostTreeModel(
         val children = model.getChildren(parent)
         if (children.isEmpty()) return emptyList()
         return children.filter { e ->
-            filter.invoke(e) && e.name.contains(text, true) || TreeUtils.children(model, e, true)
+            filter.invoke(e)
-                .filterIsInstance<Host>().any {
+                    && e.name.contains(text, true)
-                it.name.contains(text, true)
+                    || e.host.contains(text, true)
-            }
+                    || TreeUtils.children(model, e, true).filterIsInstance<Host>().any { it.name.contains(text, true) || it.host.contains(text, true) }
         }
     }
 

src/main/kotlin/app/termora/SettingsDialog.kt

@@ -1,6 +1,5 @@
 package app.termora
 
-import app.termora.db.Database
 import java.awt.BorderLayout
 import java.awt.Dimension
 import java.awt.Window
@@ -13,7 +12,7 @@ import javax.swing.UIManager
 
 class SettingsDialog(owner: Window) : DialogWrapper(owner) {
     private val optionsPane = SettingsOptionsPane()
-    private val properties get() = Database.instance.properties
+    private val properties get() = Database.getDatabase().properties
 
     init {
         size = Dimension(UIManager.getInt("Dialog.width"), UIManager.getInt("Dialog.height"))

src/main/kotlin/app/termora/SettingsOptionsPane.kt

@@ -2,8 +2,10 @@ package app.termora
 
 import app.termora.AES.encodeBase64String
 import app.termora.Application.ohMyJson
-import app.termora.db.Database
+import app.termora.actions.AnAction
+import app.termora.actions.AnActionEvent
 import app.termora.highlight.KeywordHighlightManager
+import app.termora.keymap.KeymapPanel
 import app.termora.keymgr.KeyManager
 import app.termora.macro.MacroManager
 import app.termora.native.FileChooser
@@ -40,7 +42,6 @@ import org.slf4j.LoggerFactory
 import java.awt.BorderLayout
 import java.awt.Component
 import java.awt.datatransfer.StringSelection
-import java.awt.event.ActionEvent
 import java.awt.event.ItemEvent
 import java.io.File
 import java.net.URI
@@ -53,7 +54,7 @@ import kotlin.time.Duration.Companion.milliseconds
 
 class SettingsOptionsPane : OptionsPane() {
     private val owner get() = SwingUtilities.getWindowAncestor(this@SettingsOptionsPane)
-    private val database get() = Database.instance
+    private val database get() = Database.getDatabase()
 
     companion object {
         private val log = LoggerFactory.getLogger(SettingsOptionsPane::class.java)
@@ -96,6 +97,7 @@ class SettingsOptionsPane : OptionsPane() {
     init {
         addOption(AppearanceOption())
         addOption(TerminalOption())
+        addOption(KeyShortcutsOption())
         addOption(CloudSyncOption())
         addOption(DoormanOption())
         addOption(AboutOption())
@@ -103,7 +105,7 @@ class SettingsOptionsPane : OptionsPane() {
     }
 
     private inner class AppearanceOption : JPanel(BorderLayout()), Option {
-        val themeManager = ThemeManager.instance
+        val themeManager = ThemeManager.getInstance()
         val themeComboBox = FlatComboBox<String>()
         val languageComboBox = FlatComboBox<String>()
         val followSystemCheckBox = JCheckBox(I18n.getString("termora.settings.appearance.follow-system"))
@@ -217,7 +219,7 @@ class SettingsOptionsPane : OptionsPane() {
                 .add("${I18n.getString("termora.settings.appearance.language")}:").xy(1, rows)
                 .add(languageComboBox).xy(3, rows)
                 .add(Hyperlink(object : AnAction(I18n.getString("termora.settings.appearance.i-want-to-translate")) {
-                    override fun actionPerformed(evt: ActionEvent) {
+                    override fun actionPerformed(evt: AnActionEvent) {
                         Application.browse(URI.create("https://github.com/TermoraDev/termora/tree/main/src/main/resources/i18n"))
                     }
                 })).xy(5, rows).apply { rows += step }
@@ -234,7 +236,7 @@ class SettingsOptionsPane : OptionsPane() {
         private val shellComboBox = FlatComboBox<String>()
         private val maxRowsTextField = IntSpinner(0, 0)
         private val fontSizeTextField = IntSpinner(0, 9, 99)
-        private val terminalSetting get() = Database.instance.terminal
+        private val terminalSetting get() = Database.getDatabase().terminal
         private val selectCopyComboBox = YesOrNoComboBox()
 
         init {
@@ -270,7 +272,7 @@ class SettingsOptionsPane : OptionsPane() {
                 if (it.stateChange == ItemEvent.SELECTED) {
                     val style = cursorStyleComboBox.selectedItem as CursorStyle
                     terminalSetting.cursor = style
-                    TerminalFactory.instance.getTerminals().forEach { e ->
+                    TerminalFactory.getInstance(ApplicationScope.forWindowScope(owner)).getTerminals().forEach { e ->
                         e.getTerminalModel().setData(DataKey.CursorStyle, style)
                     }
                 }
@@ -280,7 +282,7 @@ class SettingsOptionsPane : OptionsPane() {
             debugComboBox.addItemListener { e ->
                 if (e.stateChange == ItemEvent.SELECTED) {
                     terminalSetting.debug = debugComboBox.selectedItem as Boolean
-                    TerminalFactory.instance.getTerminals().forEach {
+                    TerminalFactory.getInstance(ApplicationScope.forWindowScope(owner)).getTerminals().forEach {
                         it.getTerminalModel().setData(TerminalPanel.Debug, terminalSetting.debug)
                     }
                 }
@@ -296,7 +298,10 @@ class SettingsOptionsPane : OptionsPane() {
         }
 
         private fun fireFontChanged() {
-            TerminalPanelFactory.instance.fireResize()
+            ApplicationScope.windowScopes().forEach {
+                TerminalPanelFactory.getInstance(it)
+                    .fireResize()
+            }
         }
 
         private fun initView() {
@@ -489,7 +494,11 @@ class SettingsOptionsPane : OptionsPane() {
 
             getTokenBtn.addActionListener {
                 when (typeComboBox.selectedItem) {
-                    SyncType.GitLab -> Application.browse(URI.create("https://gitlab.com/-/user_settings/personal_access_tokens"))
+                    SyncType.GitLab -> {
+                        val uri = URI.create(domainTextField.text)
+                        Application.browse(URI.create("${uri.scheme}://${uri.host}/-/user_settings/personal_access_tokens?name=Termora%20Sync%20Config&scopes=api"))
+                    }
+
                     SyncType.GitHub -> Application.browse(URI.create("https://github.com/settings/tokens"))
                     SyncType.Gitee -> Application.browse(URI.create("https://gitee.com/profile/personal_access_tokens"))
                 }
@@ -537,21 +546,21 @@ class SettingsOptionsPane : OptionsPane() {
                 put("os", SystemUtils.OS_NAME)
                 put("exportDateHuman", DateFormatUtils.ISO_8601_EXTENDED_DATETIME_TIME_ZONE_FORMAT.format(Date(now)))
                 if (syncConfig.ranges.contains(SyncRange.Hosts)) {
-                    put("hosts", ohMyJson.encodeToJsonElement(HostManager.instance.hosts()))
+                    put("hosts", ohMyJson.encodeToJsonElement(HostManager.getInstance().hosts()))
                 }
                 if (syncConfig.ranges.contains(SyncRange.KeyPairs)) {
-                    put("keyPairs", ohMyJson.encodeToJsonElement(KeyManager.instance.getOhKeyPairs()))
+                    put("keyPairs", ohMyJson.encodeToJsonElement(KeyManager.getInstance().getOhKeyPairs()))
                 }
                 if (syncConfig.ranges.contains(SyncRange.KeywordHighlights)) {
                     put(
                         "keywordHighlights",
-                        ohMyJson.encodeToJsonElement(KeywordHighlightManager.instance.getKeywordHighlights())
+                        ohMyJson.encodeToJsonElement(KeywordHighlightManager.getInstance().getKeywordHighlights())
                     )
                 }
                 if (syncConfig.ranges.contains(SyncRange.Macros)) {
                     put(
                         "macros",
-                        ohMyJson.encodeToJsonElement(MacroManager.instance.getMacros())
+                        ohMyJson.encodeToJsonElement(MacroManager.getInstance().getMacros())
                     )
                 }
                 put("settings", buildJsonObject {
@@ -670,7 +679,7 @@ class SettingsOptionsPane : OptionsPane() {
 
             // sync
             val syncResult = kotlin.runCatching {
-                val syncer = SyncerProvider.instance.getSyncer(syncConfig.type)
+                val syncer = SyncerProvider.getInstance().getSyncer(syncConfig.type)
                 if (push) {
                     syncer.push(syncConfig)
                 } else {
@@ -905,10 +914,10 @@ class SettingsOptionsPane : OptionsPane() {
 
         private fun createHyperlink(url: String, text: String = url): Hyperlink {
             return Hyperlink(object : AnAction(text) {
-                override fun actionPerformed(evt: ActionEvent) {
+                override fun actionPerformed(evt: AnActionEvent) {
                     Application.browse(URI.create(url))
                 }
-            });
+            })
         }
 
         private fun initEvents() {}
@@ -934,9 +943,9 @@ class SettingsOptionsPane : OptionsPane() {
         private val twoPasswordTextField = OutlinePasswordField(255)
         private val tip = FlatLabel()
         private val safeBtn = FlatButton()
-        private val doorman get() = Doorman.instance
+        private val doorman get() = Doorman.getInstance()
-        private val hostManager get() = HostManager.instance
+        private val hostManager get() = HostManager.getInstance()
-        private val keyManager get() = KeyManager.instance
+        private val keyManager get() = KeyManager.getInstance()
 
         init {
             initView()
@@ -1159,5 +1168,35 @@ class SettingsOptionsPane : OptionsPane() {
 
     }
 
+    private inner class KeyShortcutsOption : JPanel(BorderLayout()), Option {
+
+        private val keymapPanel = KeymapPanel()
+
+        init {
+            initView()
+            initEvents()
+        }
+
+
+        private fun initView() {
+            add(keymapPanel, BorderLayout.CENTER)
+        }
+
+
+        private fun initEvents() {}
+
+        override fun getIcon(isSelected: Boolean): Icon {
+            return Icons.fitContent
+        }
+
+        override fun getTitle(): String {
+            return I18n.getString("termora.settings.keymap")
+        }
+
+        override fun getJComponent(): JComponent {
+            return this
+        }
+
+    }
 
 }

src/main/kotlin/app/termora/TerminalFactory.kt

@@ -1,18 +1,20 @@
 package app.termora
 
-import app.termora.db.Database
 import app.termora.terminal.*
 import app.termora.terminal.panel.TerminalPanel
 import app.termora.tlog.TerminalLoggerDataListener
 import java.awt.Color
 import javax.swing.UIManager
 
-class TerminalFactory {
+class TerminalFactory private constructor() : Disposable {
     private val terminals = mutableListOf<Terminal>()
 
     companion object {
-        val instance by lazy { TerminalFactory() }
+        fun getInstance(scope: WindowScope): TerminalFactory {
+            return scope.getOrCreate(TerminalFactory::class) { TerminalFactory() }
         }
+    }
+
 
     fun createTerminal(): Terminal {
         val terminal = MyVisualTerminal()
@@ -38,7 +40,7 @@ class TerminalFactory {
 
     open class MyTerminalModel(terminal: Terminal) : TerminalModelImpl(terminal) {
         private val colorPalette by lazy { MyColorPalette(terminal) }
-        private val config get() = Database.instance.terminal
+        private val config get() = Database.getDatabase().terminal
 
         init {
             this.setData(DataKey.CursorStyle, config.cursor)
@@ -95,7 +97,7 @@ class TerminalFactory {
                     TerminalColor.Basic.SELECTION_FOREGROUND
                 )
 
-                else -> DefaultColorTheme.instance.getColor(color)
+                else -> DefaultColorTheme.getInstance().getColor(color)
             }
 
         }
@@ -108,4 +110,6 @@ class TerminalFactory {
             return colorTheme
         }
     }
+
+
 }

src/main/kotlin/app/termora/TerminalPanelFactory.kt

@@ -13,14 +13,16 @@ class TerminalPanelFactory {
     private val terminalPanels = mutableListOf<TerminalPanel>()
 
     companion object {
-        val instance by lazy { TerminalPanelFactory() }
+        fun getInstance(scope: Scope): TerminalPanelFactory {
+            return scope.getOrCreate(TerminalPanelFactory::class) { TerminalPanelFactory() }
+        }
     }
 
     fun createTerminalPanel(terminal: Terminal, ptyConnector: PtyConnector): TerminalPanel {
         val terminalPanel = TerminalPanel(terminal, ptyConnector)
         terminalPanel.addTerminalPaintListener(MultipleTerminalListener())
-        terminalPanel.addTerminalPaintListener(KeywordHighlightPaintListener.instance)
+        terminalPanel.addTerminalPaintListener(KeywordHighlightPaintListener.getInstance())
-        terminalPanel.addTerminalPaintListener(TerminalHyperlinkPaintListener.instance)
+        terminalPanel.addTerminalPaintListener(TerminalHyperlinkPaintListener.getInstance())
         terminalPanels.add(terminalPanel)
         return terminalPanel
     }

src/main/kotlin/app/termora/TerminalTabDialog.kt

@@ -1,5 +1,9 @@
 package app.termora
 
+import app.termora.actions.DataProvider
+import app.termora.actions.DataProviderSupport
+import app.termora.actions.DataProviders
+import app.termora.terminal.DataKey
 import java.awt.BorderLayout
 import java.awt.Dimension
 import java.awt.Window
@@ -11,7 +15,9 @@ class TerminalTabDialog(
     owner: Window,
     size: Dimension,
     private val terminalTab: TerminalTab
-) : DialogWrapper(null), Disposable {
+) : DialogWrapper(null), Disposable, DataProvider {
+
+    private val dataProviderSupport = DataProviderSupport()
 
     init {
         title = terminalTab.getTitle()
@@ -19,6 +25,7 @@ class TerminalTabDialog(
         isAlwaysOnTop = false
         iconImages = owner.iconImages
         escapeDispose = false
+        processGlobalKeymap = true
 
         super.setSize(size)
 
@@ -34,6 +41,13 @@ class TerminalTabDialog(
         })
 
         setLocationRelativeTo(null)
+
+
+        if (owner is DataProvider) {
+            owner.getData(DataProviders.WindowScope)?.let {
+                dataProviderSupport.addData(DataProviders.WindowScope, it)
+            }
+        }
     }
 
     override fun createSouthPanel(): JComponent? {
@@ -52,4 +66,8 @@ class TerminalTabDialog(
         super<DialogWrapper>.dispose()
     }
 
+    override fun <T : Any> getData(dataKey: DataKey<T>): T? {
+        return dataProviderSupport.getData(dataKey)
+    }
+
 }

src/main/kotlin/app/termora/TerminalTabbed.kt

@@ -1,28 +1,35 @@
 package app.termora
 
+
+import app.termora.actions.*
 import app.termora.findeverywhere.BasicFilterFindEverywhereProvider
-import app.termora.findeverywhere.FindEverywhere
 import app.termora.findeverywhere.FindEverywhereProvider
 import app.termora.findeverywhere.FindEverywhereResult
+import app.termora.terminal.DataKey
 import app.termora.transport.TransportPanel
 import com.formdev.flatlaf.FlatLaf
 import com.formdev.flatlaf.extras.components.FlatPopupMenu
 import com.formdev.flatlaf.extras.components.FlatTabbedPane
-import org.jdesktop.swingx.action.ActionManager
 import java.awt.*
-import java.awt.event.*
+import java.awt.event.AWTEventListener
+import java.awt.event.ActionEvent
+import java.awt.event.MouseAdapter
+import java.awt.event.MouseEvent
 import java.beans.PropertyChangeListener
 import javax.swing.*
 import javax.swing.JTabbedPane.SCROLL_TAB_LAYOUT
 import kotlin.math.min
 
 class TerminalTabbed(
+    private val windowScope: WindowScope,
     private val termoraToolBar: TermoraToolBar,
     private val tabbedPane: FlatTabbedPane,
-) : JPanel(BorderLayout()), Disposable, TerminalTabbedManager {
+) : JPanel(BorderLayout()), Disposable, TerminalTabbedManager, DataProvider {
     private val tabs = mutableListOf<TerminalTab>()
     private val customizeToolBarAWTEventListener = CustomizeToolBarAWTEventListener()
     private val toolbar = termoraToolBar.getJToolBar()
+    private val actionManager = ActionManager.getInstance()
+    private val dataProviderSupport = DataProviderSupport()
 
     private val iconListener = PropertyChangeListener { e ->
         val source = e.source
@@ -52,6 +59,10 @@ class TerminalTabbed(
 
         add(tabbedPane, BorderLayout.CENTER)
 
+        windowScope.getOrCreate(TerminalTabbedManager::class) { this }
+
+        dataProviderSupport.addData(DataProviders.TerminalTabbed, this)
+        dataProviderSupport.addData(DataProviders.TerminalTabbedManager, this)
     }
 
 
@@ -79,35 +90,6 @@ class TerminalTabbed(
             }
         }
 
-
-        // 快捷键
-        val inputMap = getInputMap(WHEN_ANCESTOR_OF_FOCUSED_COMPONENT)
-        for (i in KeyEvent.VK_1..KeyEvent.VK_9) {
-            val tabIndex = i - KeyEvent.VK_1 + 1
-            val actionKey = "select_$tabIndex"
-            actionMap.put(actionKey, object : AnAction() {
-                override fun actionPerformed(e: ActionEvent) {
-                    tabbedPane.selectedIndex = if (i == KeyEvent.VK_9 || tabIndex > tabbedPane.tabCount) {
-                        tabbedPane.tabCount - 1
-                    } else {
-                        tabIndex - 1
-                    }
-                }
-            })
-            inputMap.put(KeyStroke.getKeyStroke(i, toolkit.menuShortcutKeyMaskEx), actionKey)
-        }
-
-        // 关闭 tab
-        actionMap.put("closeTab", object : AnAction() {
-            override fun actionPerformed(e: ActionEvent) {
-                if (tabbedPane.selectedIndex >= 0) {
-                    tabbedPane.tabCloseCallback?.accept(tabbedPane, tabbedPane.selectedIndex)
-                }
-            }
-        })
-        inputMap.put(KeyStroke.getKeyStroke(KeyEvent.VK_W, toolkit.menuShortcutKeyMaskEx), "closeTab")
-
-
         // 右键菜单
         tabbedPane.addMouseListener(object : MouseAdapter() {
             override fun mouseClicked(e: MouseEvent) {
@@ -136,7 +118,8 @@ class TerminalTabbed(
         })
 
         // 注册全局搜索
-        FindEverywhere.registerProvider(BasicFilterFindEverywhereProvider(object : FindEverywhereProvider {
+        FindEverywhereProvider.getFindEverywhereProviders(windowScope)
+            .add(BasicFilterFindEverywhereProvider(object : FindEverywhereProvider {
                 override fun find(pattern: String): List<FindEverywhereResult> {
                     val results = mutableListOf<FindEverywhereResult>()
                     for (i in 0 until tabbedPane.tabCount) {
@@ -165,16 +148,6 @@ class TerminalTabbed(
             }))
 
 
-        // 打开 Host
-        ActionManager.getInstance().addAction(Actions.OPEN_HOST, object : AbstractAction() {
-            override fun actionPerformed(e: ActionEvent) {
-                if (e !is OpenHostActionEvent) {
-                    return
-                }
-                openHost(e.host)
-            }
-        })
-
         // 监听全局事件
         toolkit.addAWTEventListener(customizeToolBarAWTEventListener, AWTEvent.MOUSE_EVENT_MASK)
 
@@ -210,7 +183,9 @@ class TerminalTabbed(
 
 
     private fun openHost(host: Host) {
-        val tab = if (host.protocol == Protocol.SSH) SSHTerminalTab(host) else LocalTerminalTab(host)
+        val tab = if (host.protocol == Protocol.SSH)
+            SSHTerminalTab(ApplicationScope.forWindowScope(this), host)
+        else LocalTerminalTab(ApplicationScope.forWindowScope(this), host)
         addTab(tab)
         tab.start()
     }
@@ -242,32 +217,34 @@ class TerminalTabbed(
 
         // 克隆
         val clone = popupMenu.add(I18n.getString("termora.tabbed.contextmenu.clone"))
-        clone.addActionListener {
+        clone.addActionListener { evt ->
             if (tab is HostTerminalTab) {
-                ActionManager.getInstance()
+                actionManager
-                    .getAction(Actions.OPEN_HOST)
+                    .getAction(OpenHostAction.OPEN_HOST)
-                    .actionPerformed(OpenHostActionEvent(this, tab.host))
+                    .actionPerformed(OpenHostActionEvent(this, tab.host, evt))
             }
         }
 
         // 在新窗口中打开
         val openInNewWindow = popupMenu.add(I18n.getString("termora.tabbed.contextmenu.open-in-new-window"))
-        openInNewWindow.addActionListener {
+        openInNewWindow.addActionListener(object : AnAction() {
-            val index = tabbedPane.selectedIndex
+            override fun actionPerformed(evt: AnActionEvent) {
-            if (index > 0) {
+                val owner = evt.getData(DataProviders.TermoraFrame) ?: return
-                val title = tabbedPane.getTitleAt(index)
+                if (tabIndex > 0) {
-                removeTabAt(index, false)
+                    val title = tabbedPane.getTitleAt(tabIndex)
+                    removeTabAt(tabIndex, false)
                     val dialog = TerminalTabDialog(
-                    owner = SwingUtilities.getWindowAncestor(this),
+                        owner = owner,
                         terminalTab = tab,
                         size = Dimension(min(size.width, 1280), min(size.height, 800))
                     )
                     dialog.title = title
                     Disposer.register(dialog, tab)
-                Disposer.register(this, dialog)
+                    Disposer.register(this@TerminalTabbed, dialog)
                     dialog.isVisible = true
                 }
             }
+        })
 
         popupMenu.addSeparator()
 
@@ -451,5 +428,18 @@ class TerminalTabbed(
         }
     }
 
+    override fun closeTerminalTab(tab: TerminalTab) {
+        for (i in 0 until tabs.size) {
+            if (tabs[i] == tab) {
+                removeTabAt(i, true)
+                break
+            }
+        }
+    }
+
+    override fun <T : Any> getData(dataKey: DataKey<T>): T? {
+        return dataProviderSupport.getData(dataKey)
+    }
+
 
 }

src/main/kotlin/app/termora/TerminalTabbedManager.kt

@@ -5,4 +5,5 @@ interface TerminalTabbedManager {
     fun getSelectedTerminalTab(): TerminalTab?
     fun getTerminalTabs(): List<TerminalTab>
     fun setSelectedTerminalTab(tab: TerminalTab)
+    fun closeTerminalTab(tab: TerminalTab)
 }

src/main/kotlin/app/termora/TermoraFrame.kt

@@ -1,84 +1,53 @@
 package app.termora
 
-import app.termora.findeverywhere.FindEverywhere
+
-import app.termora.highlight.KeywordHighlightDialog
+import app.termora.actions.ActionManager
-import app.termora.keymgr.KeyManagerDialog
+import app.termora.actions.DataProvider
-import app.termora.macro.MacroAction
+import app.termora.actions.DataProviderSupport
-import app.termora.tlog.TerminalLoggerAction
+import app.termora.actions.DataProviders
-import app.termora.transport.SFTPAction
+import app.termora.terminal.DataKey
 import com.formdev.flatlaf.FlatClientProperties
 import com.formdev.flatlaf.FlatLaf
-import com.formdev.flatlaf.extras.FlatDesktop
 import com.formdev.flatlaf.util.SystemInfo
 import com.jetbrains.JBR
-import io.github.g00fy2.versioncompare.Version
-import kotlinx.coroutines.*
-import kotlinx.coroutines.swing.Swing
-import org.apache.commons.lang3.StringUtils
-import org.jdesktop.swingx.JXEditorPane
-import org.jdesktop.swingx.action.ActionManager
-import org.slf4j.LoggerFactory
 import java.awt.Dimension
 import java.awt.Insets
-import java.awt.KeyEventDispatcher
 import java.awt.KeyboardFocusManager
-import java.awt.event.*
+import java.awt.event.MouseAdapter
-import java.net.URI
+import java.awt.event.MouseEvent
+import java.util.*
 import javax.imageio.ImageIO
-import javax.swing.*
+import javax.swing.Box
+import javax.swing.JFrame
+import javax.swing.SwingUtilities
 import javax.swing.SwingUtilities.isEventDispatchThread
-import javax.swing.event.HyperlinkEvent
+import javax.swing.UIManager
-import kotlin.concurrent.fixedRateTimer
 import kotlin.math.max
-import kotlin.system.exitProcess
-import kotlin.time.Duration.Companion.hours
-import kotlin.time.Duration.Companion.minutes
 
 fun assertEventDispatchThread() {
     if (!isEventDispatchThread()) throw WrongThreadException("AWT EventQueue")
 }
 
 
-class TermoraFrame : JFrame() {
+class TermoraFrame : JFrame(), DataProvider {
 
-    companion object {
-        private val log = LoggerFactory.getLogger(TermoraFrame::class.java)
-    }
 
+    private val actionManager get() = ActionManager.getInstance()
+    private val id = UUID.randomUUID().toString()
+    private val windowScope = ApplicationScope.forWindowScope(this)
     private val titleBar = LogicCustomTitleBar.createCustomTitleBar(this)
     private val tabbedPane = MyTabbedPane()
     private val toolbar = TermoraToolBar(titleBar, tabbedPane)
-    private lateinit var terminalTabbed: TerminalTabbed
+    private val terminalTabbed = TerminalTabbed(windowScope, toolbar, tabbedPane)
-    private val disposable = Disposer.newDisposable()
     private val isWindowDecorationsSupported by lazy { JBR.isWindowDecorationsSupported() }
-    private val updaterManager get() = UpdaterManager.instance
+    private val dataProviderSupport = DataProviderSupport()
+    private val welcomePanel = WelcomePanel(windowScope)
+    private val keyboardFocusManager by lazy { KeyboardFocusManager.getCurrentKeyboardFocusManager() }
 
-    private val preferencesHandler = object : Runnable {
-        override fun run() {
-            val owner = KeyboardFocusManager.getCurrentKeyboardFocusManager().focusedWindow ?: this@TermoraFrame
-            if (owner != this@TermoraFrame) {
-                return
-            }
-
-            val that = this
-            FlatDesktop.setPreferencesHandler {}
-            val dialog = SettingsDialog(owner)
-            dialog.addWindowListener(object : WindowAdapter() {
-                override fun windowClosed(e: WindowEvent) {
-                    FlatDesktop.setPreferencesHandler(that)
-                }
-            })
-            dialog.setLocationRelativeTo(owner)
-            dialog.isVisible = true
-        }
-    }
 
     init {
-        initActions()
         initView()
         initEvents()
-        initDesktopHandler()
-        scheduleUpdate()
     }
 
     private fun initEvents() {
@@ -97,154 +66,19 @@ class TermoraFrame : JFrame() {
             }
         }
 
-        // global shortcuts
-        rootPane.actionMap.put(Actions.FIND_EVERYWHERE, ActionManager.getInstance().getAction(Actions.FIND_EVERYWHERE))
-        rootPane.getInputMap(JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT)
-            .put(KeyStroke.getKeyStroke(KeyEvent.VK_T, toolkit.menuShortcutKeyMaskEx), Actions.FIND_EVERYWHERE)
-
-        // double shift
-        KeyboardFocusManager.getCurrentKeyboardFocusManager().addKeyEventDispatcher(object : KeyEventDispatcher {
-            private var lastTime = -1L
-
-            override fun dispatchKeyEvent(e: KeyEvent): Boolean {
-                if (e.keyCode == KeyEvent.VK_SHIFT && e.id == KeyEvent.KEY_PRESSED) {
-                    val now = System.currentTimeMillis()
-                    if (now - 250 < lastTime) {
-                        ActionManager.getInstance().getAction(Actions.FIND_EVERYWHERE)
-                            .actionPerformed(ActionEvent(rootPane, ActionEvent.ACTION_PERFORMED, StringUtils.EMPTY))
-                    }
-                    lastTime = now
-                } else if (e.keyCode != KeyEvent.VK_SHIFT) { // 如果不是 Shift 键，那么就阻断了连续性，重置时间
-                    lastTime = -1
-                }
-                return false
-            }
-
-        })
 
         // 监听主题变化 需要动态修改控制栏颜色
         if (SystemInfo.isWindows && isWindowDecorationsSupported) {
-            ThemeManager.instance.addThemeChangeListener(object : ThemeChangeListener {
+            ThemeManager.getInstance().addThemeChangeListener(object : ThemeChangeListener {
                 override fun onChanged() {
                     titleBar.putProperty("controls.dark", FlatLaf.isLafDark())
                 }
             })
         }
 
-
-        // dispose
-        addWindowListener(object : WindowAdapter() {
-            override fun windowClosed(e: WindowEvent) {
-
-                Disposer.dispose(disposable)
-                Disposer.dispose(ApplicationDisposable.instance)
-
-                try {
-                    Disposer.getTree().assertIsEmpty(true)
-                } catch (e: Exception) {
-                    log.error(e.message)
-                }
-                exitProcess(0)
-            }
-        })
-
-
     }
 
 
-    private fun initActions() {
-        // SETTING
-        ActionManager.getInstance().addAction(Actions.SETTING, object : AnAction(
-            I18n.getString("termora.setting"),
-            Icons.settings
-        ) {
-            override fun actionPerformed(e: ActionEvent) {
-                preferencesHandler.run()
-            }
-        })
-
-
-        // MULTIPLE
-        ActionManager.getInstance().addAction(Actions.MULTIPLE, object : AnAction(
-            I18n.getString("termora.tools.multiple"),
-            Icons.vcs
-        ) {
-            init {
-                setStateAction()
-            }
-
-            override fun actionPerformed(evt: ActionEvent) {
-                TerminalPanelFactory.instance.repaintAll()
-            }
-        })
-
-
-        // Keyword Highlight
-        ActionManager.getInstance().addAction(Actions.KEYWORD_HIGHLIGHT, object : AnAction(
-            I18n.getString("termora.highlight"),
-            Icons.edit
-        ) {
-            override fun actionPerformed(evt: ActionEvent) {
-                KeywordHighlightDialog(this@TermoraFrame).isVisible = true
-            }
-        })
-
-        // app update
-        ActionManager.getInstance().addAction(Actions.APP_UPDATE, object :
-            AnAction(
-                StringUtils.EMPTY,
-                Icons.ideUpdate
-            ) {
-            init {
-                isEnabled = false
-            }
-
-            override fun actionPerformed(evt: ActionEvent) {
-                showUpdateDialog()
-            }
-        })
-
-        // 终端日志记录
-        ActionManager.getInstance().addAction(Actions.TERMINAL_LOGGER, TerminalLoggerAction())
-
-        // SFTP
-        ActionManager.getInstance().addAction(Actions.SFTP, SFTPAction())
-
-        // macro
-        ActionManager.getInstance().addAction(Actions.MACRO, MacroAction())
-
-        // FIND_EVERYWHERE
-        ActionManager.getInstance().addAction(Actions.FIND_EVERYWHERE, object : AnAction(
-            I18n.getString("termora.find-everywhere"),
-            Icons.find
-        ) {
-            override fun actionPerformed(evt: ActionEvent) {
-                if (this.isEnabled) {
-                    val focusWindow = KeyboardFocusManager.getCurrentKeyboardFocusManager().focusedWindow
-                    val frame = this@TermoraFrame
-                    if (focusWindow == frame) {
-                        val dialog = FindEverywhere(frame)
-                        dialog.setLocationRelativeTo(frame)
-                        dialog.isVisible = true
-                    }
-                }
-            }
-        })
-
-        // Key manager
-        ActionManager.getInstance().addAction(Actions.KEY_MANAGER, object : AnAction(
-            I18n.getString("termora.keymgr.title"),
-            Icons.greyKey
-        ) {
-            override fun actionPerformed(evt: ActionEvent) {
-                if (this.isEnabled) {
-                    KeyManagerDialog(this@TermoraFrame).isVisible = true
-                }
-            }
-        })
-
-    }
-
     private fun initView() {
         if (isWindowDecorationsSupported) {
             titleBar.height = UIManager.getInt("TabbedPane.tabHeight").toFloat()
@@ -267,10 +101,7 @@ class TermoraFrame : JFrame() {
         }
 
         minimumSize = Dimension(640, 400)
-        terminalTabbed = TerminalTabbed(toolbar, tabbedPane).apply {
+        terminalTabbed.addTab(welcomePanel)
-            Application.registerService(TerminalTabbedManager::class, this)
-        }
-        terminalTabbed.addTab(WelcomePanel())
 
         // macOS 要避开左边的控制栏
         if (SystemInfo.isMacOS) {
@@ -282,89 +113,13 @@ class TermoraFrame : JFrame() {
             }
         }
 
-        Disposer.register(disposable, terminalTabbed)
+        Disposer.register(windowScope, terminalTabbed)
         add(terminalTabbed)
 
+        dataProviderSupport.addData(DataProviders.TermoraFrame, this)
+        dataProviderSupport.addData(DataProviders.WindowScope, windowScope)
     }
 
-    private fun showUpdateDialog() {
-        val lastVersion = updaterManager.lastVersion
-        val editorPane = JXEditorPane()
-        editorPane.contentType = "text/html"
-        editorPane.text = lastVersion.htmlBody
-        editorPane.isEditable = false
-        editorPane.addHyperlinkListener {
-            if (it.eventType == HyperlinkEvent.EventType.ACTIVATED) {
-                Application.browse(it.url.toURI())
-            }
-        }
-        editorPane.background = DynamicColor("window")
-        val scrollPane = JScrollPane(editorPane)
-        scrollPane.border = BorderFactory.createEmptyBorder()
-        scrollPane.preferredSize = Dimension(
-            UIManager.getInt("Dialog.width") - 100,
-            UIManager.getInt("Dialog.height") - 100
-        )
-
-        val option = OptionPane.showConfirmDialog(
-            this,
-            scrollPane,
-            title = I18n.getString("termora.update.title"),
-            messageType = JOptionPane.PLAIN_MESSAGE,
-            optionType = JOptionPane.YES_NO_CANCEL_OPTION,
-            options = arrayOf(
-                I18n.getString("termora.update.update"),
-                I18n.getString("termora.update.ignore"),
-                I18n.getString("termora.cancel")
-            ),
-            initialValue = I18n.getString("termora.update.update")
-        )
-        if (option == JOptionPane.CANCEL_OPTION) {
-            return
-        } else if (option == JOptionPane.NO_OPTION) {
-            ActionManager.getInstance().setEnabled(Actions.APP_UPDATE, false)
-            updaterManager.ignore(updaterManager.lastVersion.version)
-        } else if (option == JOptionPane.YES_OPTION) {
-            ActionManager.getInstance()
-                .setEnabled(Actions.APP_UPDATE, false)
-            Application.browse(URI.create("https://github.com/TermoraDev/termora/releases/tag/${lastVersion.version}"))
-        }
-    }
-
-    @OptIn(DelicateCoroutinesApi::class)
-    private fun scheduleUpdate() {
-        fixedRateTimer(
-            name = "check-update-timer",
-            initialDelay = 3.minutes.inWholeMilliseconds,
-            period = 5.hours.inWholeMilliseconds, daemon = true
-        ) {
-            GlobalScope.launch(Dispatchers.IO) { supervisorScope { launch { checkUpdate() } } }
-        }
-    }
-
-    private suspend fun checkUpdate() {
-
-        val latestVersion = updaterManager.fetchLatestVersion()
-        if (latestVersion.isSelf) {
-            return
-        }
-
-        val newVersion = Version(latestVersion.version)
-        val version = Version(Application.getVersion())
-        if (newVersion <= version) {
-            return
-        }
-
-        if (updaterManager.isIgnored(latestVersion.version)) {
-            return
-        }
-
-        withContext(Dispatchers.Swing) {
-            ActionManager.getInstance()
-                .setEnabled(Actions.APP_UPDATE, true)
-        }
-
-    }
 
     private fun forceHitTest() {
         val mouseAdapter = object : MouseAdapter() {
@@ -423,11 +178,25 @@ class TermoraFrame : JFrame() {
         toolbar.getJToolBar().addMouseMotionListener(mouseAdapter)
     }
 
-    private fun initDesktopHandler() {
+    override fun <T : Any> getData(dataKey: DataKey<T>): T? {
-        if (SystemInfo.isMacOS) {
+        return dataProviderSupport.getData(dataKey)
-            FlatDesktop.setPreferencesHandler {
+            ?: terminalTabbed.getData(dataKey)
-                preferencesHandler.run()
+            ?: welcomePanel.getData(dataKey)
     }
+
+
+    override fun equals(other: Any?): Boolean {
+        if (this === other) return true
+        if (javaClass != other?.javaClass) return false
+
+        other as TermoraFrame
+
+        return id == other.id
     }
+
+    override fun hashCode(): Int {
+        return id.hashCode()
     }
+
+
 }

src/main/kotlin/app/termora/TermoraFrameManager.kt

@@ -0,0 +1,60 @@
+package app.termora
+
+import com.formdev.flatlaf.util.SystemInfo
+import org.slf4j.LoggerFactory
+import java.awt.event.WindowAdapter
+import java.awt.event.WindowEvent
+import javax.swing.WindowConstants.DISPOSE_ON_CLOSE
+import kotlin.system.exitProcess
+
+class TermoraFrameManager {
+
+    companion object {
+        private val log = LoggerFactory.getLogger(TermoraFrameManager::class.java)
+
+        fun getInstance(): TermoraFrameManager {
+            return ApplicationScope.forApplicationScope()
+                .getOrCreate(TermoraFrameManager::class) { TermoraFrameManager() }
+        }
+    }
+
+    fun createWindow(): TermoraFrame {
+        val frame = TermoraFrame()
+        registerCloseCallback(frame)
+        frame.title = if (SystemInfo.isLinux) null else Application.getName()
+        frame.defaultCloseOperation = DISPOSE_ON_CLOSE
+        frame.setSize(1280, 800)
+        frame.setLocationRelativeTo(null)
+        return frame
+    }
+
+
+    private fun registerCloseCallback(window: TermoraFrame) {
+        window.addWindowListener(object : WindowAdapter() {
+            override fun windowClosed(e: WindowEvent) {
+
+                // dispose windowScope
+                Disposer.dispose(ApplicationScope.forWindowScope(e.window))
+
+                val windowScopes = ApplicationScope.windowScopes()
+
+                // 如果已经没有 Window 域了，那么就可以退出程序了
+                if (windowScopes.isEmpty()) {
+                    this@TermoraFrameManager.dispose()
+                }
+            }
+        })
+    }
+
+    private fun dispose() {
+        Disposer.dispose(ApplicationScope.forApplicationScope())
+
+        try {
+            Disposer.getTree().assertIsEmpty(true)
+        } catch (e: Exception) {
+            log.error(e.message)
+        }
+
+        exitProcess(0)
+    }
+}

src/main/kotlin/app/termora/TermoraToolBar.kt

@@ -1,16 +1,18 @@
 package app.termora
 
 import app.termora.Application.ohMyJson
-import app.termora.db.Database
+import app.termora.actions.ActionManager
+import app.termora.actions.AnAction
+import app.termora.actions.AnActionEvent
+import app.termora.actions.SettingsAction
+import app.termora.findeverywhere.FindEverywhereAction
 import com.formdev.flatlaf.extras.components.FlatTabbedPane
 import com.formdev.flatlaf.util.SystemInfo
 import com.jetbrains.WindowDecorations
 import kotlinx.serialization.Serializable
 import org.apache.commons.lang3.StringUtils
 import org.jdesktop.swingx.action.ActionContainerFactory
-import org.jdesktop.swingx.action.ActionManager
 import java.awt.Insets
-import java.awt.event.ActionEvent
 import java.awt.event.ComponentAdapter
 import java.awt.event.ComponentEvent
 import javax.swing.Box
@@ -27,7 +29,7 @@ class TermoraToolBar(
     private val titleBar: WindowDecorations.CustomTitleBar,
     private val tabbedPane: FlatTabbedPane
 ) {
-    private val properties by lazy { Database.instance.properties }
+    private val properties by lazy { Database.getDatabase().properties }
     private val toolbar by lazy { MyToolBar().apply { rebuild(this) } }
 
 
@@ -46,8 +48,8 @@ class TermoraToolBar(
             ToolBarAction(Actions.KEYWORD_HIGHLIGHT, true),
             ToolBarAction(Actions.KEY_MANAGER, true),
             ToolBarAction(Actions.MULTIPLE, true),
-            ToolBarAction(Actions.FIND_EVERYWHERE, true),
+            ToolBarAction(FindEverywhereAction.FIND_EVERYWHERE, true),
-            ToolBarAction(Actions.SETTING, true),
+            ToolBarAction(SettingsAction.SETTING, true),
         )
     }
 
@@ -96,12 +98,12 @@ class TermoraToolBar(
         toolbar.removeAll()
 
         toolbar.add(actionContainerFactory.createButton(object : AnAction(StringUtils.EMPTY, Icons.add) {
-            override fun actionPerformed(e: ActionEvent?) {
+            override fun actionPerformed(evt: AnActionEvent) {
-                actionManager.getAction(Actions.FIND_EVERYWHERE)?.actionPerformed(e)
+                actionManager.getAction(FindEverywhereAction.FIND_EVERYWHERE)?.actionPerformed(evt)
             }
 
             override fun isEnabled(): Boolean {
-                return actionManager.getAction(Actions.FIND_EVERYWHERE)?.isEnabled ?: false
+                return actionManager.getAction(FindEverywhereAction.FIND_EVERYWHERE)?.isEnabled ?: false
             }
         }))
 

src/main/kotlin/app/termora/ThemeManager.kt

@@ -1,6 +1,5 @@
 package app.termora
 
-import app.termora.db.Database
 import com.formdev.flatlaf.FlatLaf
 import com.formdev.flatlaf.extras.FlatAnimatedLafChange
 import com.jthemedetecor.OsThemeDetector
@@ -24,7 +23,9 @@ class ThemeManager private constructor() {
 
     companion object {
         private val log = LoggerFactory.getLogger(ThemeManager::class.java)
-        val instance by lazy { ThemeManager() }
+        fun getInstance(): ThemeManager {
+            return ApplicationScope.forApplicationScope().getOrCreate(ThemeManager::class) { ThemeManager() }
+        }
     }
 
     val themes = mapOf(
@@ -78,7 +79,7 @@ class ThemeManager private constructor() {
         GlobalScope.launch(Dispatchers.IO) {
             OsThemeDetector.getDetector().registerListener(object : Consumer<Boolean> {
                 override fun accept(isDark: Boolean) {
-                    if (!Database.instance.appearance.followSystem) {
+                    if (!Database.getDatabase().appearance.followSystem) {
                         return
                     }
 

src/main/kotlin/app/termora/UpdaterManager.kt

@@ -1,7 +1,6 @@
 package app.termora
 
 import app.termora.Application.ohMyJson
-import app.termora.db.Database
 import kotlinx.serialization.json.*
 import okhttp3.Request
 import org.apache.commons.lang3.StringUtils
@@ -19,7 +18,9 @@ import java.util.*
 class UpdaterManager private constructor() {
     companion object {
         private val log = LoggerFactory.getLogger(UpdaterManager::class.java)
-        val instance by lazy { UpdaterManager() }
+        fun getInstance(): UpdaterManager {
+            return ApplicationScope.forApplicationScope().getOrCreate(UpdaterManager::class) { UpdaterManager() }
+        }
     }
 
     data class Asset(
@@ -58,7 +59,7 @@ class UpdaterManager private constructor() {
         val isSelf get() = this == self
     }
 
-    private val properties get() = Database.instance.properties
+    private val properties get() = Database.getDatabase().properties
     var lastVersion = LatestVersion.self
 
     fun fetchLatestVersion(): LatestVersion {

src/main/kotlin/app/termora/WelcomePanel.kt

@@ -1,10 +1,11 @@
 package app.termora
 
-import app.termora.db.Database
+
+import app.termora.actions.*
 import app.termora.findeverywhere.BasicFilterFindEverywhereProvider
-import app.termora.findeverywhere.FindEverywhere
 import app.termora.findeverywhere.FindEverywhereProvider
 import app.termora.findeverywhere.FindEverywhereResult
+import app.termora.terminal.DataKey
 import com.formdev.flatlaf.FlatClientProperties
 import com.formdev.flatlaf.FlatLaf
 import com.formdev.flatlaf.extras.FlatSVGIcon
@@ -19,17 +20,18 @@ import java.awt.event.ComponentAdapter
 import java.awt.event.ComponentEvent
 import javax.swing.*
 import javax.swing.event.DocumentEvent
-import javax.swing.tree.TreePath
 import kotlin.math.max
 
-class WelcomePanel : JPanel(BorderLayout()), Disposable, TerminalTab {
+class WelcomePanel(private val windowScope: WindowScope) : JPanel(BorderLayout()), Disposable, TerminalTab,
-    private val properties get() = Database.instance.properties
+    DataProvider {
+    private val properties get() = Database.getDatabase().properties
     private val rootPanel = JPanel(BorderLayout())
     private val searchTextField = FlatTextField()
     private val hostTree = HostTree()
     private val bannerPanel = BannerPanel()
     private val toggle = FlatButton()
     private var fullContent = properties.getString("WelcomeFullContent", "false").toBoolean()
+    private val dataProviderSupport = DataProviderSupport()
 
     init {
         initView()
@@ -51,6 +53,7 @@ class WelcomePanel : JPanel(BorderLayout()), Disposable, TerminalTab {
         rootPanel.add(panel, BorderLayout.CENTER)
         add(rootPanel, BorderLayout.CENTER)
 
+        dataProviderSupport.addData(DataProviders.Welcome.HostTree, hostTree)
 
     }
 
@@ -73,7 +76,7 @@ class WelcomePanel : JPanel(BorderLayout()), Disposable, TerminalTab {
         newHost.isFocusable = false
         newHost.buttonType = FlatButton.ButtonType.toolBarButton
         newHost.addActionListener { e ->
-            ActionManager.getInstance().getAction(Actions.ADD_HOST)?.actionPerformed(e)
+            ActionManager.getInstance().getAction(NewHostAction.NEW_HOST)?.actionPerformed(e)
         }
 
 
@@ -117,7 +120,7 @@ class WelcomePanel : JPanel(BorderLayout()), Disposable, TerminalTab {
     private fun createHostPanel(): JComponent {
         val panel = JPanel(BorderLayout())
         hostTree.actionMap.put("find", object : AnAction() {
-            override fun actionPerformed(e: ActionEvent) {
+            override fun actionPerformed(evt: AnActionEvent) {
                 searchTextField.requestFocusInWindow()
             }
         })
@@ -160,16 +163,8 @@ class WelcomePanel : JPanel(BorderLayout()), Disposable, TerminalTab {
         })
 
 
-        ActionManager.getInstance().addAction(Actions.ADD_HOST, object : AnAction() {
+        FindEverywhereProvider.getFindEverywhereProviders(windowScope)
-            override fun actionPerformed(e: ActionEvent) {
+            .add(BasicFilterFindEverywhereProvider(object : FindEverywhereProvider {
-                if (hostTree.selectionCount < 1) {
-                    hostTree.selectionPath = TreePath(hostTree.model.root)
-                }
-                hostTree.showAddHostDialog()
-            }
-        })
-
-        FindEverywhere.registerProvider(BasicFilterFindEverywhereProvider(object : FindEverywhereProvider {
                 override fun find(pattern: String): List<FindEverywhereResult> {
                     return TreeUtils.children(hostTree.model, hostTree.model.root)
                         .filterIsInstance<Host>()
@@ -240,8 +235,8 @@ class WelcomePanel : JPanel(BorderLayout()), Disposable, TerminalTab {
     private class HostFindEverywhereResult(val host: Host) : FindEverywhereResult {
         override fun actionPerformed(e: ActionEvent) {
             ActionManager.getInstance()
-                .getAction(Actions.OPEN_HOST)
+                .getAction(OpenHostAction.OPEN_HOST)
-                ?.actionPerformed(OpenHostActionEvent(this, host))
+                ?.actionPerformed(OpenHostActionEvent(e.source, host, e))
         }
 
         override fun getIcon(isSelected: Boolean): Icon {
@@ -258,5 +253,9 @@ class WelcomePanel : JPanel(BorderLayout()), Disposable, TerminalTab {
         }
     }
 
+    override fun <T : Any> getData(dataKey: DataKey<T>): T? {
+        return dataProviderSupport.getData(dataKey)
+    }
+
 
 }

src/main/kotlin/app/termora/actions/ActionManager.kt

@@ -0,0 +1,71 @@
+package app.termora.actions
+
+import app.termora.Actions
+import app.termora.ApplicationScope
+import app.termora.findeverywhere.FindEverywhereAction
+import app.termora.highlight.KeywordHighlightAction
+import app.termora.keymgr.KeyManagerAction
+import app.termora.macro.MacroAction
+import app.termora.tlog.TerminalLoggerAction
+import app.termora.transport.SFTPAction
+import javax.swing.Action
+
+class ActionManager : org.jdesktop.swingx.action.ActionManager() {
+
+    companion object {
+        fun getInstance(): ActionManager {
+            return ApplicationScope.forApplicationScope().getOrCreate(ActionManager::class) { ActionManager() }
+        }
+    }
+
+    init {
+        setInstance(this)
+        registerActions()
+    }
+
+
+    private fun registerActions() {
+        addAction(NewWindowAction.NEW_WINDOW, NewWindowAction())
+        addAction(FindEverywhereAction.FIND_EVERYWHERE, FindEverywhereAction())
+
+        addAction(Actions.MULTIPLE, MultipleAction())
+        addAction(Actions.APP_UPDATE, AppUpdateAction())
+        addAction(Actions.KEYWORD_HIGHLIGHT, KeywordHighlightAction())
+        addAction(Actions.TERMINAL_LOGGER, TerminalLoggerAction())
+        addAction(Actions.SFTP, SFTPAction())
+        addAction(Actions.MACRO, MacroAction())
+        addAction(Actions.KEY_MANAGER, KeyManagerAction())
+
+        addAction(SwitchTabAction.SWITCH_TAB, SwitchTabAction())
+        addAction(SettingsAction.SETTING, SettingsAction())
+
+        addAction(NewHostAction.NEW_HOST, NewHostAction())
+        addAction(OpenHostAction.OPEN_HOST, OpenHostAction())
+
+        addAction(TerminalCopyAction.COPY, TerminalCopyAction())
+        addAction(TerminalPasteAction.PASTE, TerminalPasteAction())
+        addAction(TerminalFindAction.FIND, TerminalFindAction())
+        addAction(TerminalCloseAction.CLOSE, TerminalCloseAction())
+        addAction(TerminalClearScreenAction.CLEAR_SCREEN, TerminalClearScreenAction())
+        addAction(OpenLocalTerminalAction.LOCAL_TERMINAL, OpenLocalTerminalAction())
+        addAction(TerminalSelectAllAction.SELECT_ALL, TerminalSelectAllAction())
+
+        addAction(TerminalZoomInAction.ZOOM_IN, TerminalZoomInAction())
+        addAction(TerminalZoomOutAction.ZOOM_OUT, TerminalZoomOutAction())
+        addAction(TerminalZoomResetAction.ZOOM_RESET, TerminalZoomResetAction())
+    }
+
+    override fun addAction(action: Action): Action {
+        val actionId = action.getValue(Action.ACTION_COMMAND_KEY) ?: throw IllegalArgumentException("Invalid action ID")
+        return addAction(actionId, action)
+    }
+
+    override fun addAction(id: Any, action: Action): Action {
+        if (getAction(id) != null) {
+            throw IllegalArgumentException("Action already exists")
+        }
+
+        return super.addAction(id, action)
+    }
+
+}

src/main/kotlin/app/termora/actions/AnAction.kt

@@ -0,0 +1,30 @@
+package app.termora.actions
+
+import org.jdesktop.swingx.action.BoundAction
+import java.awt.event.ActionEvent
+import javax.swing.Icon
+
+abstract class AnAction : BoundAction {
+
+
+    constructor() : super()
+    constructor(icon: Icon) : super() {
+        super.putValue(SMALL_ICON, icon)
+    }
+
+    constructor(name: String?) : super(name)
+    constructor(name: String?, icon: Icon?) : super(name, icon)
+
+
+    final override fun actionPerformed(evt: ActionEvent) {
+        if (evt is AnActionEvent) {
+            actionPerformed(evt)
+        } else {
+            actionPerformed(AnActionEvent(evt.source, evt.actionCommand, evt))
+        }
+    }
+
+
+    protected abstract fun actionPerformed(evt: AnActionEvent)
+
+}

src/main/kotlin/app/termora/actions/AnActionEvent.kt

@@ -0,0 +1,61 @@
+package app.termora.actions
+
+import app.termora.terminal.DataKey
+import java.awt.Component
+import java.awt.KeyboardFocusManager
+import java.awt.Window
+import java.awt.event.ActionEvent
+import java.util.*
+import javax.swing.JPopupMenu
+
+open class AnActionEvent(
+    source: Any, command: String,
+    val event: EventObject
+) : ActionEvent(source, AN_ACTION_PERFORMED, command), DataProvider {
+
+    companion object {
+        const val AN_ACTION_PERFORMED = ACTION_PERFORMED + 1
+    }
+
+
+    val window: Window
+        get() = getData(DataProviders.TermoraFrame)
+            ?: KeyboardFocusManager.getCurrentKeyboardFocusManager().focusedWindow
+
+
+    public override fun consume() {
+        super.consumed = true
+    }
+
+    public override fun isConsumed(): Boolean {
+        return super.isConsumed()
+    }
+
+
+    override fun <T : Any> getData(dataKey: DataKey<T>): T? {
+        val source = getSource()
+        if (source !is Component) {
+            if (source is DataProvider) {
+                return source.getData(dataKey)
+            }
+            return null
+        } else {
+            var c = source as Component?
+            while (c != null) {
+                if (c is DataProvider) {
+                    val data = c.getData(dataKey)
+                    if (data != null) {
+                        return data
+                    }
+                }
+                val p = c.parent
+                c = if (p == null && c is JPopupMenu) {
+                    c.invoker
+                } else {
+                    p
+                }
+            }
+            return null
+        }
+    }
+}

src/main/kotlin/app/termora/actions/AppUpdateAction.kt

@@ -0,0 +1,117 @@
+package app.termora.actions
+
+import app.termora.*
+import io.github.g00fy2.versioncompare.Version
+import kotlinx.coroutines.*
+import kotlinx.coroutines.swing.Swing
+import org.apache.commons.lang3.StringUtils
+import org.jdesktop.swingx.JXEditorPane
+import java.awt.Dimension
+import java.awt.KeyboardFocusManager
+import java.net.URI
+import javax.swing.BorderFactory
+import javax.swing.JOptionPane
+import javax.swing.JScrollPane
+import javax.swing.UIManager
+import javax.swing.event.HyperlinkEvent
+import kotlin.concurrent.fixedRateTimer
+import kotlin.time.Duration.Companion.hours
+import kotlin.time.Duration.Companion.minutes
+
+class AppUpdateAction : AnAction(
+    StringUtils.EMPTY,
+    Icons.ideUpdate
+) {
+
+    private val updaterManager get() = UpdaterManager.getInstance()
+
+    init {
+        isEnabled = false
+        scheduleUpdate()
+    }
+
+    override fun actionPerformed(evt: AnActionEvent) {
+        showUpdateDialog()
+    }
+
+
+    @OptIn(DelicateCoroutinesApi::class)
+    private fun scheduleUpdate() {
+        fixedRateTimer(
+            name = "check-update-timer",
+            initialDelay = 3.minutes.inWholeMilliseconds,
+            period = 5.hours.inWholeMilliseconds, daemon = true
+        ) {
+            GlobalScope.launch(Dispatchers.IO) { supervisorScope { launch { checkUpdate() } } }
+        }
+    }
+
+    private suspend fun checkUpdate() {
+
+        val latestVersion = updaterManager.fetchLatestVersion()
+        if (latestVersion.isSelf) {
+            return
+        }
+
+        val newVersion = Version(latestVersion.version)
+        val version = Version(Application.getVersion())
+        if (newVersion <= version) {
+            return
+        }
+
+        if (updaterManager.isIgnored(latestVersion.version)) {
+            return
+        }
+
+        withContext(Dispatchers.Swing) {
+            ActionManager.getInstance()
+                .setEnabled(Actions.APP_UPDATE, true)
+        }
+
+    }
+
+    private fun showUpdateDialog() {
+        val owner = KeyboardFocusManager.getCurrentKeyboardFocusManager().focusedWindow
+        val lastVersion = updaterManager.lastVersion
+        val editorPane = JXEditorPane()
+        editorPane.contentType = "text/html"
+        editorPane.text = lastVersion.htmlBody
+        editorPane.isEditable = false
+        editorPane.addHyperlinkListener {
+            if (it.eventType == HyperlinkEvent.EventType.ACTIVATED) {
+                Application.browse(it.url.toURI())
+            }
+        }
+        editorPane.background = DynamicColor("window")
+        val scrollPane = JScrollPane(editorPane)
+        scrollPane.border = BorderFactory.createEmptyBorder()
+        scrollPane.preferredSize = Dimension(
+            UIManager.getInt("Dialog.width") - 100,
+            UIManager.getInt("Dialog.height") - 100
+        )
+
+        val option = OptionPane.showConfirmDialog(
+            owner,
+            scrollPane,
+            title = I18n.getString("termora.update.title"),
+            messageType = JOptionPane.PLAIN_MESSAGE,
+            optionType = JOptionPane.YES_NO_CANCEL_OPTION,
+            options = arrayOf(
+                I18n.getString("termora.update.update"),
+                I18n.getString("termora.update.ignore"),
+                I18n.getString("termora.cancel")
+            ),
+            initialValue = I18n.getString("termora.update.update")
+        )
+        if (option == JOptionPane.CANCEL_OPTION) {
+            return
+        } else if (option == JOptionPane.NO_OPTION) {
+            ActionManager.getInstance().setEnabled(Actions.APP_UPDATE, false)
+            updaterManager.ignore(updaterManager.lastVersion.version)
+        } else if (option == JOptionPane.YES_OPTION) {
+            ActionManager.getInstance()
+                .setEnabled(Actions.APP_UPDATE, false)
+            Application.browse(URI.create("https://github.com/TermoraDev/termora/releases/tag/${lastVersion.version}"))
+        }
+    }
+}

src/main/kotlin/app/termora/actions/DataProvider.kt

@@ -0,0 +1,21 @@
+package app.termora.actions
+
+import app.termora.terminal.DataKey
+
+/**
+ * 数据提供者，从 [AnActionEvent.source] 开始搜索然后依次 [getData] 获取数据
+ */
+interface DataProvider {
+    companion object {
+        val EMPTY = object : DataProvider {
+            override fun <T : Any> getData(dataKey: DataKey<T>): T? {
+                return null
+            }
+        }
+    }
+
+    /**
+     * 数据提供
+     */
+    fun <T : Any> getData(dataKey: DataKey<T>): T?
+}

src/main/kotlin/app/termora/actions/DataProviderSupport.kt

@@ -0,0 +1,24 @@
+package app.termora.actions
+
+import app.termora.terminal.DataKey
+
+class DataProviderSupport : DataProvider {
+    private val map = mutableMapOf<DataKey<*>, Any>()
+
+    override fun <T : Any> getData(dataKey: DataKey<T>): T? {
+        if (map.containsKey(dataKey)) {
+            @Suppress("UNCHECKED_CAST")
+            return map[dataKey] as T
+        }
+
+        return null
+    }
+
+    fun <T : Any> addData(key: DataKey<T>, data: T) {
+        map[key] = data
+    }
+
+    fun removeData(key: DataKey<*>) {
+        map.remove(key)
+    }
+}

src/main/kotlin/app/termora/actions/DataProviders.kt

@@ -0,0 +1,18 @@
+package app.termora.actions
+
+import app.termora.terminal.DataKey
+
+object DataProviders {
+    val TerminalPanel = DataKey(app.termora.terminal.panel.TerminalPanel::class)
+    val Terminal = DataKey(app.termora.terminal.Terminal::class)
+    val PtyConnector = DataKey(app.termora.terminal.PtyConnector::class)
+    val TerminalTabbed = DataKey(app.termora.TerminalTabbed::class)
+    val TerminalTabbedManager = DataKey(app.termora.TerminalTabbedManager::class)
+    val TermoraFrame = DataKey(app.termora.TermoraFrame::class)
+    val WindowScope = DataKey(app.termora.WindowScope::class)
+
+
+    object Welcome {
+        val HostTree = DataKey(app.termora.HostTree::class)
+    }
+}

src/main/kotlin/app/termora/actions/MultipleAction.kt

@@ -0,0 +1,17 @@
+package app.termora.actions
+
+import app.termora.*
+
+class MultipleAction : AnAction(
+    I18n.getString("termora.tools.multiple"),
+    Icons.vcs
+) {
+    init {
+        setStateAction()
+    }
+
+    override fun actionPerformed(evt: AnActionEvent) {
+        ApplicationScope.windowScopes().map { TerminalPanelFactory.getInstance(it) }
+            .forEach { it.repaintAll() }
+    }
+}

src/main/kotlin/app/termora/actions/NewHostAction.kt

@@ -0,0 +1,46 @@
+package app.termora.actions
+
+import app.termora.Host
+import app.termora.HostDialog
+import app.termora.HostManager
+import app.termora.Protocol
+import javax.swing.tree.TreePath
+
+class NewHostAction : AnAction() {
+    companion object {
+
+        /**
+         * 添加主机对话框
+         */
+        const val NEW_HOST = "NewHostAction"
+
+    }
+
+    private val hostManager get() = HostManager.getInstance()
+
+    override fun actionPerformed(evt: AnActionEvent) {
+        val tree = evt.getData(DataProviders.Welcome.HostTree) ?: return
+        val model = tree.model
+        var lastHost = tree.lastSelectedPathComponent ?: model.root
+        if (lastHost !is Host) {
+            return
+        }
+
+        if (lastHost.protocol != Protocol.Folder) {
+            val p = model.getParent(lastHost) ?: return
+            lastHost = p
+        }
+
+        val dialog = HostDialog(evt.window)
+        dialog.setLocationRelativeTo(evt.window)
+        dialog.isVisible = true
+        val host = (dialog.host ?: return).copy(parentId = lastHost.id)
+
+        hostManager.addHost(host)
+
+        tree.expandNode(lastHost)
+
+        tree.selectionPath = TreePath(model.getPathToRoot(host))
+
+    }
+}

src/main/kotlin/app/termora/actions/NewWindowAction.kt

@@ -0,0 +1,27 @@
+package app.termora.actions
+
+import app.termora.I18n
+import app.termora.TermoraFrameManager
+import java.awt.KeyboardFocusManager
+
+class NewWindowAction : AnAction() {
+    companion object {
+
+        /**
+         * 打开一个新的窗口
+         */
+        const val NEW_WINDOW = "NewWindowAction"
+    }
+
+    init {
+        putValue(SHORT_DESCRIPTION, I18n.getString("termora.actions.open-new-window"))
+        putValue(ACTION_COMMAND_KEY, NEW_WINDOW)
+    }
+
+    override fun actionPerformed(evt: AnActionEvent) {
+        val focusedWindow = KeyboardFocusManager.getCurrentKeyboardFocusManager().focusedWindow
+        if (focusedWindow == evt.window) {
+            TermoraFrameManager.getInstance().createWindow().isVisible = true
+        }
+    }
+}

src/main/kotlin/app/termora/actions/OpenHostAction.kt

@@ -0,0 +1,28 @@
+package app.termora.actions
+
+import app.termora.LocalTerminalTab
+import app.termora.OpenHostActionEvent
+import app.termora.Protocol
+import app.termora.SSHTerminalTab
+
+class OpenHostAction : AnAction() {
+    companion object {
+        /**
+         * 打开一个主机
+         */
+        const val OPEN_HOST = "OpenHostAction"
+    }
+
+    override fun actionPerformed(evt: AnActionEvent) {
+        if (evt !is OpenHostActionEvent) return
+        val terminalTabbedManager = evt.getData(DataProviders.TerminalTabbedManager) ?: return
+        val windowScope = evt.getData(DataProviders.WindowScope) ?: return
+
+        val tab = if (evt.host.protocol == Protocol.SSH)
+            SSHTerminalTab(windowScope, evt.host)
+        else LocalTerminalTab(windowScope, evt.host)
+
+        terminalTabbedManager.addTerminalTab(tab)
+        tab.start()
+    }
+}

src/main/kotlin/app/termora/actions/OpenLocalTerminalAction.kt

@@ -0,0 +1,35 @@
+package app.termora.actions
+
+import app.termora.*
+
+class OpenLocalTerminalAction : AnAction(
+    I18n.getString("termora.find-everywhere.quick-command.local-terminal"),
+    Icons.terminal
+) {
+    companion object {
+        const val LOCAL_TERMINAL = "OpenLocalTerminal"
+    }
+
+
+    init {
+        putValue(SHORT_DESCRIPTION, I18n.getString("termora.actions.open-local-terminal"))
+        putValue(ACTION_COMMAND_KEY, LOCAL_TERMINAL)
+    }
+
+
+    override fun actionPerformed(evt: AnActionEvent) {
+        ActionManager.getInstance().getAction(OpenHostAction.OPEN_HOST)?.actionPerformed(
+            OpenHostActionEvent(
+                evt.source,
+                Host(
+                    name = name,
+                    protocol = Protocol.Local
+                ),
+                evt
+            )
+        )
+        evt.consume()
+    }
+
+
+}

src/main/kotlin/app/termora/actions/SettingsAction.kt

@@ -0,0 +1,53 @@
+package app.termora.actions
+
+import app.termora.I18n
+import app.termora.Icons
+import app.termora.SettingsDialog
+import com.formdev.flatlaf.extras.FlatDesktop
+import org.apache.commons.lang3.StringUtils
+import java.awt.KeyboardFocusManager
+import java.awt.event.ActionEvent
+import java.awt.event.WindowAdapter
+import java.awt.event.WindowEvent
+
+class SettingsAction : AnAction(
+    I18n.getString("termora.setting"),
+    Icons.settings
+) {
+    companion object {
+
+        /**
+         * 打开设置
+         */
+        const val SETTING = "SettingAction"
+    }
+
+    private var isShowing = false
+
+    init {
+        FlatDesktop.setPreferencesHandler {
+            val owner = KeyboardFocusManager.getCurrentKeyboardFocusManager().focusOwner
+            if (owner != null) {
+                actionPerformed(ActionEvent(owner, ActionEvent.ACTION_PERFORMED, StringUtils.EMPTY))
+            }
+        }
+    }
+
+    override fun actionPerformed(evt: AnActionEvent) {
+        if (isShowing) {
+            return
+        }
+
+        isShowing = true
+
+        val owner = evt.window
+        val dialog = SettingsDialog(owner)
+        dialog.addWindowListener(object : WindowAdapter() {
+            override fun windowClosed(e: WindowEvent) {
+                this@SettingsAction.isShowing = false
+            }
+        })
+        dialog.setLocationRelativeTo(owner)
+        dialog.isVisible = true
+    }
+}

src/main/kotlin/app/termora/actions/SwitchTabAction.kt

@@ -0,0 +1,36 @@
+package app.termora.actions
+
+import app.termora.I18n
+import java.awt.event.KeyEvent
+
+class SwitchTabAction : AnAction() {
+    companion object {
+        const val SWITCH_TAB = "SwitchTabAction"
+    }
+
+    init {
+        putValue(ACTION_COMMAND_KEY, SWITCH_TAB)
+        putValue(SHORT_DESCRIPTION, I18n.getString("termora.actions.switch-tab"))
+    }
+
+    override fun actionPerformed(evt: AnActionEvent) {
+        val original = evt.event
+        if (original !is KeyEvent) return
+        if (original.keyCode !in KeyEvent.VK_1..KeyEvent.VK_9) return
+
+        val terminalTabbedManager = evt.getData(DataProviders.TerminalTabbedManager) ?: return
+        val tabs = terminalTabbedManager.getTerminalTabs()
+        if (tabs.isEmpty()) return
+
+
+        val tabIndex = original.keyCode - KeyEvent.VK_1
+        if (tabIndex >= tabs.size) {
+            terminalTabbedManager.setSelectedTerminalTab(tabs.last())
+        } else {
+            terminalTabbedManager.setSelectedTerminalTab(tabs[tabIndex])
+        }
+
+        evt.consume()
+
+    }
+}

src/main/kotlin/app/termora/actions/TerminalClearScreenAction.kt

@@ -0,0 +1,20 @@
+package app.termora.actions
+
+class TerminalClearScreenAction : AnAction() {
+    companion object {
+        const val CLEAR_SCREEN = "ClearScreen"
+    }
+
+    init {
+        putValue(SHORT_DESCRIPTION, "Clear Terminal Buffer")
+        putValue(ACTION_COMMAND_KEY, CLEAR_SCREEN)
+    }
+
+    override fun actionPerformed(evt: AnActionEvent) {
+        val terminal = evt.getData(DataProviders.Terminal) ?: return
+        terminal.getDocument().eraseInDisplay(3)
+        evt.consume()
+    }
+
+
+}

src/main/kotlin/app/termora/actions/TerminalCloseAction.kt

@@ -0,0 +1,24 @@
+package app.termora.actions
+
+import app.termora.I18n
+
+class TerminalCloseAction : AnAction() {
+    companion object {
+        const val CLOSE = "Close"
+    }
+
+    init {
+        putValue(SHORT_DESCRIPTION, I18n.getString("termora.actions.close-tab"))
+        putValue(ACTION_COMMAND_KEY, CLOSE)
+    }
+
+    override fun actionPerformed(evt: AnActionEvent) {
+        val terminalTabbedManager = evt.getData(DataProviders.TerminalTabbedManager) ?: return
+        terminalTabbedManager.getSelectedTerminalTab()?.let {
+            terminalTabbedManager.closeTerminalTab(it)
+            evt.consume()
+        }
+    }
+
+
+}

src/main/kotlin/app/termora/actions/TerminalCopyAction.kt

@@ -1,25 +1,29 @@
-package app.termora.terminal.panel
+package app.termora.actions
 
 import app.termora.I18n
-import com.formdev.flatlaf.util.SystemInfo
 import org.slf4j.LoggerFactory
 import java.awt.datatransfer.DataFlavor
 import java.awt.datatransfer.StringSelection
 import java.awt.datatransfer.Transferable
 import java.awt.datatransfer.UnsupportedFlavorException
-import java.awt.event.InputEvent
-import java.awt.event.KeyEvent
-import javax.swing.KeyStroke
 
-class TerminalCopyAction(private val terminalPanel: TerminalPanel) : TerminalPredicateAction {
+class TerminalCopyAction : AnAction() {
     companion object {
+        const val COPY = "TerminalCopy"
         private val log = LoggerFactory.getLogger(TerminalCopyAction::class.java)
     }
 
-    private val systemClipboard get() = terminalPanel.toolkit.systemClipboard
+    init {
+        putValue(SHORT_DESCRIPTION, I18n.getString("termora.actions.copy-from-terminal"))
+        putValue(ACTION_COMMAND_KEY, COPY)
+    }
 
-    override fun actionPerformed(e: KeyEvent) {
+    override fun actionPerformed(evt: AnActionEvent) {
+        val terminalPanel = evt.getData(DataProviders.TerminalPanel) ?: return
         val text = terminalPanel.copy()
+        val systemClipboard = terminalPanel.toolkit.systemClipboard
+
+        evt.consume()
 
         // 如果文本为空，那么清空剪切板
         if (text.isEmpty()) {
@@ -30,22 +34,10 @@ class TerminalCopyAction(private val terminalPanel: TerminalPanel) : TerminalPre
         systemClipboard.setContents(StringSelection(text), null)
         terminalPanel.toast(I18n.getString("termora.terminal.copied"))
         if (log.isTraceEnabled) {
-            log.info("Copy to clipboard. {}", text)
+            log.trace("Copy to clipboard. {}", text)
         }
     }
 
-    override fun test(keyStroke: KeyStroke, e: KeyEvent): Boolean {
-        if (SystemInfo.isMacOS) {
-            return KeyStroke.getKeyStroke(KeyEvent.VK_C, terminalPanel.toolkit.menuShortcutKeyMaskEx) == keyStroke
-        }
-
-        // Ctrl + Insert
-        val keyStroke1 = KeyStroke.getKeyStroke(KeyEvent.VK_INSERT, InputEvent.CTRL_DOWN_MASK)
-        // Ctrl + Shift + C
-        val keyStroke2 = KeyStroke.getKeyStroke(KeyEvent.VK_C, InputEvent.CTRL_DOWN_MASK or InputEvent.SHIFT_DOWN_MASK)
-
-        return keyStroke == keyStroke1 || keyStroke == keyStroke2
-    }
 
     private class EmptyTransferable : Transferable {
         override fun getTransferDataFlavors(): Array<DataFlavor> {
@@ -61,4 +53,5 @@ class TerminalCopyAction(private val terminalPanel: TerminalPanel) : TerminalPre
         }
 
     }
+
 }

src/main/kotlin/app/termora/actions/TerminalFindAction.kt

@@ -0,0 +1,23 @@
+package app.termora.actions
+
+import app.termora.I18n
+
+class TerminalFindAction : AnAction() {
+    companion object {
+        const val FIND = "TerminalFind"
+    }
+
+
+    init {
+        putValue(SHORT_DESCRIPTION, I18n.getString("termora.actions.open-terminal-find"))
+        putValue(ACTION_COMMAND_KEY, FIND)
+    }
+
+    override fun actionPerformed(evt: AnActionEvent) {
+        val terminalPanel = evt.getData(DataProviders.TerminalPanel) ?: return
+        terminalPanel.showFind()
+        evt.consume()
+    }
+
+
+}

src/main/kotlin/app/termora/actions/TerminalPasteAction.kt

@@ -0,0 +1,35 @@
+package app.termora.actions
+
+import app.termora.I18n
+import org.slf4j.LoggerFactory
+import java.awt.datatransfer.DataFlavor
+
+class TerminalPasteAction : AnAction() {
+    companion object {
+        const val PASTE = "TerminalPaste"
+        private val log = LoggerFactory.getLogger(TerminalPasteAction::class.java)
+    }
+
+
+    init {
+        putValue(SHORT_DESCRIPTION, I18n.getString("termora.actions.paste-to-terminal"))
+        putValue(ACTION_COMMAND_KEY, PASTE)
+    }
+
+    override fun actionPerformed(evt: AnActionEvent) {
+        val terminalPanel = evt.getData(DataProviders.TerminalPanel) ?: return
+        val systemClipboard = terminalPanel.toolkit.systemClipboard
+        if (systemClipboard.isDataFlavorAvailable(DataFlavor.stringFlavor)) {
+            val text = systemClipboard.getData(DataFlavor.stringFlavor)
+            if (text is String) {
+                terminalPanel.paste(text)
+                if (log.isTraceEnabled) {
+                    log.info("Paste {}", text)
+                }
+            }
+        }
+        evt.consume()
+    }
+
+
+}

src/main/kotlin/app/termora/actions/TerminalSelectAllAction.kt

@@ -0,0 +1,25 @@
+package app.termora.actions
+
+import app.termora.I18n
+import app.termora.terminal.Position
+
+class TerminalSelectAllAction : AnAction() {
+    companion object {
+        const val SELECT_ALL = "TerminalSelectAll"
+    }
+
+
+    init {
+        putValue(SHORT_DESCRIPTION, I18n.getString("termora.actions.select-all-in-terminal"))
+        putValue(ACTION_COMMAND_KEY, SELECT_ALL)
+    }
+
+    override fun actionPerformed(evt: AnActionEvent) {
+        val terminal = evt.getData(DataProviders.Terminal) ?: return
+        terminal.getSelectionModel().setSelection(
+            Position(y = 1, x = 1),
+            Position(y = terminal.getDocument().getLineCount(), x = terminal.getTerminalModel().getCols())
+        )
+        evt.consume()
+    }
+}

src/main/kotlin/app/termora/actions/TerminalZoomAction.kt

@@ -0,0 +1,23 @@
+package app.termora.actions
+
+import app.termora.ApplicationScope
+import app.termora.Database
+import app.termora.TerminalPanelFactory
+
+abstract class TerminalZoomAction : AnAction() {
+    protected val fontSize get() = Database.getDatabase().terminal.fontSize
+
+    abstract fun zoom(): Boolean
+
+    override fun actionPerformed(evt: AnActionEvent) {
+        evt.getData(DataProviders.TerminalPanel) ?: return
+
+        if (zoom()) {
+            ApplicationScope.windowScopes().forEach {
+                TerminalPanelFactory.getInstance(it)
+                    .fireResize()
+            }
+            evt.consume()
+        }
+    }
+}

src/main/kotlin/app/termora/actions/TerminalZoomInAction.kt

@@ -0,0 +1,20 @@
+package app.termora.actions
+
+import app.termora.Database
+import app.termora.I18n
+
+class TerminalZoomInAction : TerminalZoomAction() {
+    companion object {
+        const val ZOOM_IN = "TerminalZoomInAction"
+    }
+
+    init {
+        putValue(ACTION_COMMAND_KEY, ZOOM_IN)
+        putValue(SHORT_DESCRIPTION, I18n.getString("termora.actions.zoom-in-terminal"))
+    }
+
+    override fun zoom(): Boolean {
+        Database.getDatabase().terminal.fontSize += 2
+        return true
+    }
+}

src/main/kotlin/app/termora/actions/TerminalZoomOutAction.kt

@@ -0,0 +1,22 @@
+package app.termora.actions
+
+import app.termora.Database
+import app.termora.I18n
+import kotlin.math.max
+
+class TerminalZoomOutAction : TerminalZoomAction() {
+    companion object {
+        const val ZOOM_OUT = "TerminalZoomOutAction"
+    }
+
+    init {
+        putValue(ACTION_COMMAND_KEY, ZOOM_OUT)
+        putValue(SHORT_DESCRIPTION, I18n.getString("termora.actions.zoom-out-terminal"))
+    }
+
+    override fun zoom(): Boolean {
+        val oldFontSize = fontSize
+        Database.getDatabase().terminal.fontSize = max(fontSize - 2, 9)
+        return oldFontSize != fontSize
+    }
+}

src/main/kotlin/app/termora/actions/TerminalZoomResetAction.kt

@@ -0,0 +1,25 @@
+package app.termora.actions
+
+import app.termora.Database
+import app.termora.I18n
+
+class TerminalZoomResetAction : TerminalZoomAction() {
+    companion object {
+        const val ZOOM_RESET = "TerminalZoomResetAction"
+    }
+
+    init {
+        putValue(ACTION_COMMAND_KEY, ZOOM_RESET)
+        putValue(SHORT_DESCRIPTION, I18n.getString("termora.actions.zoom-reset-terminal"))
+    }
+
+    private val defaultFontSize = 14
+
+    override fun zoom(): Boolean {
+        if (fontSize == defaultFontSize) {
+            return false
+        }
+        Database.getDatabase().terminal.fontSize = defaultFontSize
+        return true
+    }
+}

src/main/kotlin/app/termora/findeverywhere/FindEverywhere.kt

@@ -1,11 +1,14 @@
 package app.termora.findeverywhere
 
-import app.termora.*
+import app.termora.DialogWrapper
+import app.termora.DynamicColor
+import app.termora.I18n
+import app.termora.actions.AnAction
+import app.termora.actions.AnActionEvent
 import app.termora.macro.MacroFindEverywhereProvider
 import com.formdev.flatlaf.FlatClientProperties
 import com.formdev.flatlaf.extras.components.FlatTextField
 import com.jetbrains.JBR
-import org.jdesktop.swingx.action.ActionManager
 import java.awt.BorderLayout
 import java.awt.Dimension
 import java.awt.Insets
@@ -20,8 +23,6 @@ class FindEverywhere(owner: Window) : DialogWrapper(owner) {
     private val model = DefaultListModel<FindEverywhereResult>()
     private val resultList = FindEverywhereXList(model)
     private val centerPanel = JPanel(BorderLayout())
-
-    companion object {
     private val providers = mutableListOf<FindEverywhereProvider>(
         BasicFilterFindEverywhereProvider(QuickCommandFindEverywhereProvider()),
         BasicFilterFindEverywhereProvider(SettingsFindEverywhereProvider()),
@@ -29,15 +30,6 @@ class FindEverywhere(owner: Window) : DialogWrapper(owner) {
         BasicFilterFindEverywhereProvider(MacroFindEverywhereProvider()),
     )
 
-        fun registerProvider(provider: FindEverywhereProvider) {
-            providers.add(provider)
-            providers.sortBy { it.order() }
-        }
-
-        fun unregisterProvider(provider: FindEverywhereProvider) {
-            providers.remove(provider)
-        }
-    }
 
     init {
         initView()
@@ -154,7 +146,7 @@ class FindEverywhere(owner: Window) : DialogWrapper(owner) {
                         action =
                             if (resultList.selectedIndex + 1 == resultList.elementCount) {
                                 object : AnAction() {
-                                    override fun actionPerformed(e: ActionEvent) {
+                                    override fun actionPerformed(evt: AnActionEvent) {
                                         resultList.selectedIndex = 1
                                     }
                                 }
@@ -175,12 +167,12 @@ class FindEverywhere(owner: Window) : DialogWrapper(owner) {
 
 
         resultList.actionMap.put("action", object : AnAction() {
-            override fun actionPerformed(e: ActionEvent) {
+            override fun actionPerformed(evt: AnActionEvent) {
                 if (resultList.selectedIndex < 0) {
                     return
                 }
 
-                val event = ActionEvent(e.source, ActionEvent.ACTION_PERFORMED, String())
+                val event = ActionEvent(evt.source, ActionEvent.ACTION_PERFORMED, String())
 
                 // fire
                 SwingUtilities.invokeLater { model.get(resultList.selectedIndex).actionPerformed(event) }
@@ -203,22 +195,15 @@ class FindEverywhere(owner: Window) : DialogWrapper(owner) {
             }
         })
 
-
-
-        addWindowListener(object : WindowAdapter() {
-            override fun windowClosed(e: WindowEvent) {
-                ActionManager.getInstance()
-                    .getAction(Actions.FIND_EVERYWHERE)
-                    .isEnabled = true
     }
 
-            override fun windowOpened(e: WindowEvent) {
+    fun registerProvider(provider: FindEverywhereProvider) {
-                ActionManager.getInstance()
+        providers.add(provider)
-                    .getAction(Actions.FIND_EVERYWHERE)
+        providers.sortBy { it.order() }
-                    .isEnabled = false
     }
 
-        })
+    fun unregisterProvider(provider: FindEverywhereProvider) {
+        providers.remove(provider)
     }
 
     override fun createCenterPanel(): JComponent {

src/main/kotlin/app/termora/findeverywhere/FindEverywhereAction.kt

@@ -0,0 +1,62 @@
+package app.termora.findeverywhere
+
+import app.termora.I18n
+import app.termora.Icons
+import app.termora.actions.AnAction
+import app.termora.actions.AnActionEvent
+import app.termora.actions.DataProviders
+import org.apache.commons.lang3.StringUtils
+import java.awt.Component
+import java.awt.KeyboardFocusManager
+import java.awt.event.WindowAdapter
+import java.awt.event.WindowEvent
+
+class FindEverywhereAction : AnAction(StringUtils.EMPTY, Icons.find) {
+    companion object {
+
+        /**
+         * 查找
+         */
+        const val FIND_EVERYWHERE = "FindEverywhereAction"
+
+    }
+
+    init {
+        putValue(SHORT_DESCRIPTION, I18n.getString("termora.actions.open-find-everywhere"))
+        putValue(ACTION_COMMAND_KEY, FIND_EVERYWHERE)
+    }
+
+    override fun actionPerformed(evt: AnActionEvent) {
+
+        val scope = evt.getData(DataProviders.WindowScope) ?: return
+        if (scope.getBoolean("FindEverywhereShown", false)) {
+            return
+        }
+
+        val source = evt.source
+        if (source !is Component) {
+            return
+        }
+
+        val owner = evt.window
+        val focusedWindow = KeyboardFocusManager.getCurrentKeyboardFocusManager().focusedWindow
+
+        if (owner != focusedWindow) {
+            return
+        }
+
+        val dialog = FindEverywhere(owner)
+        for (provider in FindEverywhereProvider.getFindEverywhereProviders(scope)) {
+            dialog.registerProvider(provider)
+        }
+        dialog.setLocationRelativeTo(owner)
+        dialog.addWindowListener(object : WindowAdapter() {
+            override fun windowClosed(e: WindowEvent) {
+                scope.putBoolean("FindEverywhereShown", false)
+            }
+        })
+        dialog.isVisible = true
+
+        scope.putBoolean("FindEverywhereShown", true)
+    }
+}

src/main/kotlin/app/termora/findeverywhere/FindEverywhereProvider.kt

@@ -1,7 +1,21 @@
 package app.termora.findeverywhere
 
+import app.termora.Scope
+
 interface FindEverywhereProvider {
 
+    companion object {
+        @Suppress("UNCHECKED_CAST")
+        fun getFindEverywhereProviders(scope: Scope): MutableList<FindEverywhereProvider> {
+            var list = scope.getAnyOrNull("FindEverywhereProviders")
+            if (list == null) {
+                list = mutableListOf<FindEverywhereProvider>()
+                scope.putAny("FindEverywhereProviders", list)
+            }
+            return list as MutableList<FindEverywhereProvider>
+        }
+    }
+
     /**
      * 搜索
      */

src/main/kotlin/app/termora/findeverywhere/QuickActionsFindEverywhereProvider.kt

@@ -2,6 +2,7 @@ package app.termora.findeverywhere
 
 import app.termora.Actions
 import app.termora.I18n
+
 import org.jdesktop.swingx.action.ActionManager
 
 class QuickActionsFindEverywhereProvider : FindEverywhereProvider {

src/main/kotlin/app/termora/findeverywhere/QuickCommandFindEverywhereProvider.kt

@@ -1,9 +1,12 @@
 package app.termora.findeverywhere
 
-import app.termora.*
+import app.termora.Actions
+import app.termora.I18n
+import app.termora.Icons
+import app.termora.actions.NewHostAction
+import app.termora.actions.OpenLocalTerminalAction
 import com.formdev.flatlaf.FlatLaf
 import org.jdesktop.swingx.action.ActionManager
-import java.awt.event.ActionEvent
 import javax.swing.Icon
 
 class QuickCommandFindEverywhereProvider : FindEverywhereProvider {
@@ -11,26 +14,12 @@ class QuickCommandFindEverywhereProvider : FindEverywhereProvider {
 
     override fun find(pattern: String): List<FindEverywhereResult> {
         val list = mutableListOf<FindEverywhereResult>()
-        actionManager?.let {
+        actionManager.let { list.add(CreateHostFindEverywhereResult()) }
-            list.add(CreateHostFindEverywhereResult())
-        }
 
         // Local terminal
-        list.add(ActionFindEverywhereResult(object : AnAction(
+        actionManager.getAction(OpenLocalTerminalAction.LOCAL_TERMINAL)?.let {
-            I18n.getString("termora.find-everywhere.quick-command.local-terminal"),
+            list.add(ActionFindEverywhereResult(it))
-            Icons.terminal
-        ) {
-            override fun actionPerformed(evt: ActionEvent) {
-                actionManager.getAction(Actions.OPEN_HOST)?.actionPerformed(
-                    OpenHostActionEvent(
-                        this, Host(
-                            name = name,
-                            protocol = Protocol.Local
-                        )
-                    )
-                )
         }
-        }))
 
         // SFTP
         actionManager.getAction(Actions.SFTP)?.let {
@@ -50,7 +39,7 @@ class QuickCommandFindEverywhereProvider : FindEverywhereProvider {
     }
 
     private class CreateHostFindEverywhereResult : ActionFindEverywhereResult(
-        ActionManager.getInstance().getAction(Actions.ADD_HOST)
+        ActionManager.getInstance().getAction(NewHostAction.NEW_HOST)
     ) {
         override fun getIcon(isSelected: Boolean): Icon {
             if (isSelected) {

src/main/kotlin/app/termora/highlight/ChooseColorTemplateDialog.kt

@@ -1,5 +1,6 @@
 package app.termora.highlight
 
+import app.termora.ApplicationScope
 import app.termora.DialogWrapper
 import app.termora.TerminalFactory
 import com.formdev.flatlaf.util.SystemInfo
@@ -30,7 +31,8 @@ class ChooseColorTemplateDialog(owner: Window, title: String) : DialogWrapper(ow
 
     override fun createCenterPanel(): JComponent {
         val panel = JPanel(GridLayout(2, 8, 4, 4))
-        val colorPalette = TerminalFactory.instance.createTerminal().getTerminalModel().getColorPalette()
+        val colorPalette = TerminalFactory.getInstance(ApplicationScope.forWindowScope(this))
+            .createTerminal().getTerminalModel().getColorPalette()
         for (i in 1..16) {
             val c = JPanel()
             c.preferredSize = Dimension(24, 24)

src/main/kotlin/app/termora/highlight/KeywordHighlightAction.kt

@@ -0,0 +1,18 @@
+package app.termora.highlight
+
+import app.termora.I18n
+import app.termora.Icons
+import app.termora.actions.AnAction
+import app.termora.actions.AnActionEvent
+
+class KeywordHighlightAction : AnAction(
+    I18n.getString("termora.highlight"),
+    Icons.edit
+) {
+    override fun actionPerformed(evt: AnActionEvent) {
+        val owner = evt.window
+        val dialog = KeywordHighlightDialog(owner)
+        dialog.setLocationRelativeTo(owner)
+        dialog.isVisible = true
+    }
+}

src/main/kotlin/app/termora/highlight/KeywordHighlightDialog.kt

@@ -19,8 +19,11 @@ class KeywordHighlightDialog(owner: Window) : DialogWrapper(owner) {
 
     private val model = KeywordHighlightTableModel()
     private val table = FlatTable()
-    private val keywordHighlightManager by lazy { KeywordHighlightManager.instance }
+    private val keywordHighlightManager by lazy { KeywordHighlightManager.getInstance() }
-    private val colorPalette by lazy { TerminalFactory.instance.createTerminal().getTerminalModel().getColorPalette() }
+    private val colorPalette by lazy {
+        TerminalFactory.getInstance(ApplicationScope.forWindowScope(this)).createTerminal().getTerminalModel()
+            .getColorPalette()
+    }
 
     private val addBtn = JButton(I18n.getString("termora.new-host.tunneling.add"))
     private val editBtn = JButton(I18n.getString("termora.keymgr.edit"))

src/main/kotlin/app/termora/highlight/KeywordHighlightManager.kt

@@ -1,17 +1,22 @@
 package app.termora.highlight
 
+import app.termora.ApplicationScope
 import app.termora.TerminalPanelFactory
-import app.termora.db.Database
+import app.termora.Database
 import org.slf4j.LoggerFactory
 
 class KeywordHighlightManager private constructor() {
 
     companion object {
-        val instance by lazy { KeywordHighlightManager() }
+        fun getInstance(): KeywordHighlightManager {
+            return ApplicationScope.forApplicationScope()
+                .getOrCreate(KeywordHighlightManager::class) { KeywordHighlightManager() }
+        }
+
         private val log = LoggerFactory.getLogger(KeywordHighlightManager::class.java)
     }
 
-    private val database by lazy { Database.instance }
+    private val database by lazy { Database.getDatabase() }
     private val keywordHighlights = mutableMapOf<String, KeywordHighlight>()
 
     init {
@@ -22,7 +27,7 @@ class KeywordHighlightManager private constructor() {
     fun addKeywordHighlight(keywordHighlight: KeywordHighlight) {
         database.addKeywordHighlight(keywordHighlight)
         keywordHighlights[keywordHighlight.id] = keywordHighlight
-        TerminalPanelFactory.instance.repaintAll()
+        ApplicationScope.windowScopes().forEach { TerminalPanelFactory.getInstance(it).repaintAll() }
 
         if (log.isDebugEnabled) {
             log.debug("Keyword highlighter added. {}", keywordHighlight)
@@ -32,7 +37,7 @@ class KeywordHighlightManager private constructor() {
     fun removeKeywordHighlight(id: String) {
         database.removeKeywordHighlight(id)
         keywordHighlights.remove(id)
-        TerminalPanelFactory.instance.repaintAll()
+        ApplicationScope.windowScopes().forEach { TerminalPanelFactory.getInstance(it).repaintAll() }
 
         if (log.isDebugEnabled) {
             log.debug("Keyword highlighter removed. {}", id)

src/main/kotlin/app/termora/highlight/KeywordHighlightPaintListener.kt

@@ -1,5 +1,6 @@
 package app.termora.highlight
 
+import app.termora.ApplicationScope
 import app.termora.terminal.*
 import app.termora.terminal.panel.TerminalDisplay
 import app.termora.terminal.panel.TerminalPaintListener
@@ -11,11 +12,15 @@ import kotlin.random.Random
 class KeywordHighlightPaintListener private constructor() : TerminalPaintListener {
 
     companion object {
-        val instance by lazy { KeywordHighlightPaintListener() }
+        fun getInstance(): KeywordHighlightPaintListener {
+            return ApplicationScope.forApplicationScope()
+                .getOrCreate(KeywordHighlightPaintListener::class) { KeywordHighlightPaintListener() }
+        }
+
         private val tag = Random.nextInt()
     }
 
-    private val keywordHighlightManager by lazy { KeywordHighlightManager.instance }
+    private val keywordHighlightManager by lazy { KeywordHighlightManager.getInstance() }
 
     override fun before(
         offset: Int,

src/main/kotlin/app/termora/highlight/KeywordHighlightTableModel.kt

@@ -3,7 +3,7 @@ package app.termora.highlight
 import javax.swing.table.DefaultTableModel
 
 class KeywordHighlightTableModel : DefaultTableModel() {
-    private val rows get() = KeywordHighlightManager.instance.getKeywordHighlights()
+    private val rows get() = KeywordHighlightManager.getInstance().getKeywordHighlights()
 
     override fun isCellEditable(row: Int, column: Int): Boolean {
         return false

src/main/kotlin/app/termora/highlight/NewKeywordHighlightDialog.kt

@@ -4,7 +4,7 @@ import app.termora.DialogWrapper
 import app.termora.DynamicColor
 import app.termora.I18n
 import app.termora.Icons
-import app.termora.db.Database
+import app.termora.Database
 import app.termora.terminal.ColorPalette
 import app.termora.terminal.TerminalColor
 import com.formdev.flatlaf.FlatClientProperties
@@ -29,7 +29,7 @@ class NewKeywordHighlightDialog(
     val colorPalette: ColorPalette
 ) : DialogWrapper(owner) {
     private val formMargin = "7dlu"
-    private val keywordHighlightView by lazy { KeywordHighlightView(fontSize = Database.instance.terminal.fontSize) }
+    private val keywordHighlightView by lazy { KeywordHighlightView(fontSize = Database.getDatabase().terminal.fontSize) }
 
     val keywordTextField = FlatTextField()
     val descriptionTextField = FlatTextField()

src/main/kotlin/app/termora/keymap/KeyShortcut.kt

@@ -0,0 +1,22 @@
+package app.termora.keymap
+
+import javax.swing.KeyStroke
+
+class KeyShortcut(val keyStroke: KeyStroke) : Shortcut() {
+    override fun isKeyboard(): Boolean {
+        return true
+    }
+
+    override fun equals(other: Any?): Boolean {
+        if (this === other) return true
+        if (javaClass != other?.javaClass) return false
+
+        other as KeyShortcut
+
+        return keyStroke == other.keyStroke
+    }
+
+    override fun hashCode(): Int {
+        return keyStroke.hashCode()
+    }
+}

src/main/kotlin/app/termora/keymap/Keymap.kt

@@ -0,0 +1,87 @@
+package app.termora.keymap
+
+import app.termora.Application.ohMyJson
+import kotlinx.serialization.encodeToString
+import kotlinx.serialization.json.buildJsonArray
+import kotlinx.serialization.json.buildJsonObject
+import kotlinx.serialization.json.encodeToJsonElement
+import kotlinx.serialization.json.put
+
+open class Keymap(
+    val name: String,
+    /**
+     * 当 [getShortcut] [getActionIds] 获取不到的时候从父里面获取
+     */
+    private val parent: Keymap?,
+    val isReadonly: Boolean = false,
+) {
+
+    private val shortcuts = mutableMapOf<Shortcut, MutableList<String>>()
+
+    open fun addShortcut(actionId: String, shortcut: Shortcut) {
+        val actionIds = shortcuts.getOrPut(shortcut) { mutableListOf() }
+        actionIds.removeIf { it == actionId }
+        actionIds.add(actionId)
+    }
+
+    open fun removeAllActionShortcuts(actionId: Any) {
+        val iterator = shortcuts.iterator()
+        while (iterator.hasNext()) {
+            val shortcut = iterator.next()
+            shortcut.value.removeIf { it == actionId }
+            if (shortcut.value.isEmpty()) {
+                iterator.remove()
+            }
+        }
+    }
+
+    open fun getShortcut(actionId: Any): List<Shortcut> {
+        val shortcuts = mutableListOf<Shortcut>()
+        for (e in this.shortcuts.entries) {
+            if (e.value.contains(actionId)) {
+                shortcuts.add(e.key)
+            }
+        }
+        if (shortcuts.isEmpty()) {
+            parent?.getShortcut(actionId)?.let { shortcuts.addAll(it) }
+        }
+        return shortcuts
+    }
+
+    open fun getShortcuts(): Map<Shortcut, List<String>> {
+        val shortcuts = mutableMapOf<Shortcut, List<String>>()
+        shortcuts.putAll(this.shortcuts)
+        parent?.let { shortcuts.putAll(it.getShortcuts()) }
+        return shortcuts
+    }
+
+    open fun getActionIds(shortcut: Shortcut): List<String> {
+        val actionIds = mutableListOf<String>()
+        shortcuts[shortcut]?.let { actionIds.addAll(it) }
+        if (actionIds.isEmpty()) {
+            parent?.getActionIds(shortcut)?.let { actionIds.addAll(it) }
+        }
+        return actionIds
+    }
+
+
+    fun toJSON(): String {
+        return ohMyJson.encodeToString(buildJsonObject {
+            put("name", name)
+            put("readonly", isReadonly)
+            parent?.let { put("parent", it.name) }
+            put("shortcuts", buildJsonArray {
+                for (entry in shortcuts.entries) {
+                    add(buildJsonObject {
+                        put("keyboard", entry.key.isKeyboard())
+                        if (entry.key is KeyShortcut) {
+                            put("keyStroke", (entry.key as KeyShortcut).keyStroke.toString())
+                        }
+                        put("actionIds", ohMyJson.encodeToJsonElement(entry.value))
+                    })
+                }
+            })
+        })
+    }
+
+}

src/main/kotlin/app/termora/keymap/KeymapImpl.kt

@@ -0,0 +1,83 @@
+package app.termora.keymap
+
+import app.termora.actions.*
+import app.termora.findeverywhere.FindEverywhereAction
+import java.awt.event.InputEvent
+import java.awt.event.KeyEvent
+import javax.swing.KeyStroke
+
+class KeymapImpl(private val menuShortcutKeyMaskEx: Int) : Keymap("Keymap", null, true) {
+
+    init {
+        this.registerShortcuts()
+    }
+
+
+    private fun registerShortcuts() {
+
+        // new window
+        addShortcut(
+            NewWindowAction.NEW_WINDOW,
+            KeyShortcut(KeyStroke.getKeyStroke(KeyEvent.VK_N, menuShortcutKeyMaskEx))
+        )
+
+        // Find Everywhere
+        addShortcut(
+            FindEverywhereAction.FIND_EVERYWHERE,
+            KeyShortcut(KeyStroke.getKeyStroke(KeyEvent.VK_T, menuShortcutKeyMaskEx))
+        )
+
+        // Command + L
+        addShortcut(
+            OpenLocalTerminalAction.LOCAL_TERMINAL,
+            KeyShortcut(KeyStroke.getKeyStroke(KeyEvent.VK_L, menuShortcutKeyMaskEx))
+        )
+
+
+        // Command + L
+        addShortcut(
+            TerminalFindAction.FIND,
+            KeyShortcut(KeyStroke.getKeyStroke(KeyEvent.VK_F, menuShortcutKeyMaskEx))
+        )
+
+        // Command + W
+        addShortcut(
+            TerminalCloseAction.CLOSE,
+            KeyShortcut(KeyStroke.getKeyStroke(KeyEvent.VK_W, menuShortcutKeyMaskEx))
+        )
+
+        // Command + Shift + L
+        addShortcut(
+            TerminalClearScreenAction.CLEAR_SCREEN,
+            KeyShortcut(KeyStroke.getKeyStroke(KeyEvent.VK_L, menuShortcutKeyMaskEx or InputEvent.SHIFT_DOWN_MASK))
+        )
+
+        // Command + +
+        addShortcut(
+            TerminalZoomInAction.ZOOM_IN,
+            KeyShortcut(KeyStroke.getKeyStroke(KeyEvent.VK_EQUALS, menuShortcutKeyMaskEx))
+        )
+
+        // Command + -
+        addShortcut(
+            TerminalZoomOutAction.ZOOM_OUT,
+            KeyShortcut(KeyStroke.getKeyStroke(KeyEvent.VK_MINUS, menuShortcutKeyMaskEx))
+        )
+
+        // Command + 0
+        addShortcut(
+            TerminalZoomResetAction.ZOOM_RESET,
+            KeyShortcut(KeyStroke.getKeyStroke(KeyEvent.VK_0, menuShortcutKeyMaskEx))
+        )
+
+
+        // switch map
+        for (i in KeyEvent.VK_1..KeyEvent.VK_9) {
+            addShortcut(
+                SwitchTabAction.SWITCH_TAB,
+                KeyShortcut(KeyStroke.getKeyStroke(i, menuShortcutKeyMaskEx))
+            )
+        }
+
+    }
+}

src/main/kotlin/app/termora/keymap/KeymapManager.kt

@@ -0,0 +1,169 @@
+package app.termora.keymap
+
+import app.termora.ApplicationScope
+import app.termora.Database
+import app.termora.DialogWrapper
+import app.termora.Disposable
+import app.termora.actions.AnActionEvent
+import app.termora.actions.DataProviders
+import app.termora.findeverywhere.FindEverywhereAction
+import com.formdev.flatlaf.util.SystemInfo
+import org.apache.commons.lang3.StringUtils
+import org.jdesktop.swingx.action.ActionManager
+import org.slf4j.LoggerFactory
+import java.awt.KeyEventDispatcher
+import java.awt.KeyEventPostProcessor
+import java.awt.KeyboardFocusManager
+import java.awt.event.KeyEvent
+import javax.swing.JDialog
+import javax.swing.KeyStroke
+
+class KeymapManager private constructor() : Disposable {
+
+    companion object {
+        private val log = LoggerFactory.getLogger(KeymapManager::class.java)
+
+        const val PROCESS_GLOBAL_KEYMAP = "PROCESS_GLOBAL_KEYMAP"
+
+        fun getInstance(): KeymapManager {
+            return ApplicationScope.forApplicationScope()
+                .getOrCreate(KeymapManager::class) { KeymapManager() }
+        }
+    }
+
+    private val myKeyEventPostProcessor = MyKeyEventPostProcessor()
+    private val myKeyEventDispatcher = MyKeyEventDispatcher()
+    private val database get() = Database.getDatabase()
+    private val keymaps = linkedMapOf<String, Keymap>()
+    private val activeKeymap get() = database.properties.getString("Keymap.Active")
+    private val keyboardFocusManager by lazy { KeyboardFocusManager.getCurrentKeyboardFocusManager() }
+
+    init {
+        keyboardFocusManager.addKeyEventPostProcessor(myKeyEventPostProcessor)
+        keyboardFocusManager.addKeyEventDispatcher(myKeyEventDispatcher)
+
+        try {
+            for (keymap in database.getKeymaps()) {
+                keymaps[keymap.name] = keymap
+            }
+        } catch (e: Exception) {
+            if (log.isErrorEnabled) {
+                log.error(e.message, e)
+            }
+        }
+
+        MacOSKeymap.getInstance().let {
+            keymaps[it.name] = it
+        }
+
+        WindowsKeymap.getInstance().let {
+            keymaps[it.name] = it
+        }
+
+    }
+
+
+    fun getActiveKeymap(): Keymap {
+        val name = activeKeymap
+        if (name != null) {
+            val keymap = getKeymap(name)
+            if (keymap != null) {
+                return keymap
+            }
+        }
+
+        return if (SystemInfo.isMacOS) {
+            MacOSKeymap.getInstance()
+        } else {
+            WindowsKeymap.getInstance()
+        }
+    }
+
+    fun getKeymap(name: String): Keymap? {
+        return keymaps[name]
+    }
+
+    fun getKeymaps(): List<Keymap> {
+        return keymaps.values.toList()
+    }
+
+    fun addKeymap(keymap: Keymap) {
+        keymaps.putFirst(keymap.name, keymap)
+        database.addKeymap(keymap)
+    }
+
+    fun removeKeymap(name: String) {
+        keymaps.remove(name)
+        database.removeKeymap(name)
+    }
+
+    private inner class MyKeyEventPostProcessor : KeyEventPostProcessor {
+        override fun postProcessKeyEvent(e: KeyEvent): Boolean {
+            // 只处理 PRESSED 和 带有 modifiers 键的事件
+            if (!e.isConsumed && e.id == KeyEvent.KEY_PRESSED && e.modifiersEx != 0) {
+                val shortcuts = getActiveKeymap()
+                val actionIds = shortcuts.getActionIds(KeyShortcut(KeyStroke.getKeyStrokeForEvent(e)))
+                if (actionIds.isEmpty()) {
+                    return false
+                }
+
+                val focusedWindow = keyboardFocusManager.focusedWindow
+                if (focusedWindow is DialogWrapper) {
+                    if (!focusedWindow.processGlobalKeymap) {
+                        return false
+                    }
+                } else if (focusedWindow is JDialog) {
+                    return false
+                }
+
+
+                val evt = AnActionEvent(e.source, StringUtils.EMPTY, e)
+                for (actionId in actionIds) {
+                    val action = ActionManager.getInstance().getAction(actionId) ?: continue
+                    if (!action.isEnabled) {
+                        continue
+                    }
+                    action.actionPerformed(evt)
+                    if (evt.isConsumed) {
+                        return true
+                    }
+                }
+            }
+
+            return false
+        }
+
+    }
+
+    private inner class MyKeyEventDispatcher : KeyEventDispatcher {
+        // double shift
+        private var lastTime = -1L
+
+        override fun dispatchKeyEvent(e: KeyEvent): Boolean {
+            if (e.keyCode == KeyEvent.VK_SHIFT && e.id == KeyEvent.KEY_PRESSED) {
+                val owner = AnActionEvent(e.source, StringUtils.EMPTY, e).getData(DataProviders.TermoraFrame)
+                    ?: return false
+                if (keyboardFocusManager.focusedWindow == owner) {
+                    val now = System.currentTimeMillis()
+                    if (now - 250 < lastTime) {
+                        app.termora.actions.ActionManager.getInstance()
+                            .getAction(FindEverywhereAction.FIND_EVERYWHERE)
+                            ?.actionPerformed(AnActionEvent(e.source, StringUtils.EMPTY, e))
+                    }
+                    lastTime = now
+                }
+            } else if (e.keyCode != KeyEvent.VK_SHIFT) { // 如果不是 Shift 键，那么就阻断了连续性，重置时间
+                lastTime = -1
+            }
+            return false
+
+        }
+
+    }
+
+
+    override fun dispose() {
+        keyboardFocusManager.removeKeyEventPostProcessor(myKeyEventPostProcessor)
+        keyboardFocusManager.removeKeyEventDispatcher(myKeyEventDispatcher)
+    }
+}

src/main/kotlin/app/termora/keymap/KeymapPanel.kt

@@ -0,0 +1,262 @@
+package app.termora.keymap
+
+import app.termora.*
+import app.termora.actions.ActionManager
+import app.termora.actions.SwitchTabAction
+import com.formdev.flatlaf.FlatClientProperties
+import com.formdev.flatlaf.extras.components.FlatToolBar
+import java.awt.BorderLayout
+import java.awt.event.InputEvent
+import java.awt.event.ItemEvent
+import java.awt.event.KeyAdapter
+import java.awt.event.KeyEvent
+import javax.swing.*
+import javax.swing.table.DefaultTableCellRenderer
+
+
+class KeymapPanel : JPanel(BorderLayout()) {
+
+    private val model = KeymapTableModel()
+    private val table = JTable(model)
+    private val keymapManager get() = KeymapManager.getInstance()
+    private val keymapModel = DefaultComboBoxModel<String>()
+    private val keymapComboBox = JComboBox(keymapModel)
+    private val copyBtn = JButton(Icons.copy)
+    private val renameBtn = JButton(Icons.edit)
+    private val deleteBtn = JButton(Icons.delete)
+    private val database get() = Database.getDatabase()
+    private val allowKeyCodes = mutableSetOf<Int>()
+
+    init {
+        initView()
+        initEvents()
+
+        // select active
+        keymapComboBox.selectedItem = null
+        keymapComboBox.selectedItem = keymapManager.getActiveKeymap().name
+    }
+
+
+    private fun initView() {
+
+        for (i in KeyEvent.VK_0..KeyEvent.VK_Z) {
+            allowKeyCodes.add(i)
+        }
+
+        allowKeyCodes.add(KeyEvent.VK_EQUALS)
+        allowKeyCodes.add(KeyEvent.VK_MINUS)
+
+
+        copyBtn.toolTipText = I18n.getString("termora.welcome.contextmenu.copy")
+        renameBtn.toolTipText = I18n.getString("termora.welcome.contextmenu.rename")
+        deleteBtn.toolTipText = I18n.getString("termora.remove")
+
+        table.selectionModel.selectionMode = ListSelectionModel.SINGLE_SELECTION
+
+        table.setDefaultRenderer(
+            Any::class.java,
+            DefaultTableCellRenderer().apply {
+                horizontalAlignment = SwingConstants.CENTER
+            }
+        )
+
+        table.putClientProperty(
+            FlatClientProperties.STYLE, mapOf(
+                "showHorizontalLines" to true,
+                "showVerticalLines" to true,
+            )
+        )
+
+        val scrollPane = JScrollPane(table)
+        scrollPane.border = BorderFactory.createMatteBorder(1, 1, 1, 1, DynamicColor.BorderColor)
+
+        table.background = UIManager.getColor("window")
+
+        for (keymap in keymapManager.getKeymaps()) {
+            keymapModel.addElement(keymap.name)
+        }
+
+        val box = FlatToolBar()
+        box.add(keymapComboBox)
+        box.add(Box.createHorizontalStrut(2))
+        box.add(copyBtn)
+        box.add(renameBtn)
+        box.add(deleteBtn)
+        box.add(Box.createHorizontalGlue())
+        box.border = BorderFactory.createEmptyBorder(0, 0, 6, 0)
+
+        add(box, BorderLayout.NORTH)
+        add(scrollPane, BorderLayout.CENTER)
+    }
+
+    private fun initEvents() {
+        table.addKeyListener(object : KeyAdapter() {
+            override fun keyPressed(e: KeyEvent) {
+                val row = table.selectedRow
+                if (row < 0) return
+                recordKeyShortcut(row, e)
+            }
+        })
+
+        copyBtn.addActionListener {
+            val keymap = getCurrentKeymap()
+            if (keymap != null) {
+                copyKeymap(keymap)
+            }
+        }
+
+        keymapComboBox.addItemListener {
+            if (it.stateChange == ItemEvent.SELECTED && keymapComboBox.selectedItem != null) {
+                deleteBtn.isEnabled = !(getCurrentKeymap()?.isReadonly ?: true)
+                renameBtn.isEnabled = deleteBtn.isEnabled
+                database.properties.putString("Keymap.Active", keymapComboBox.selectedItem as String)
+                model.fireTableDataChanged()
+            }
+        }
+
+        renameBtn.addActionListener {
+            val keymap = getCurrentKeymap()
+            val index = keymapComboBox.selectedIndex
+            if (keymap != null && !keymap.isReadonly && index >= 0) {
+                val text = InputDialog(
+                    SwingUtilities.getWindowAncestor(this@KeymapPanel),
+                    title = renameBtn.toolTipText, text = keymap.name
+                ).getText()
+                if (!text.isNullOrBlank()) {
+                    if (text != keymap.name) {
+                        keymapManager.removeKeymap(keymap.name)
+                        val newKeymap = cloneKeymap(text, keymap)
+                        keymapManager.addKeymap(newKeymap)
+                        keymapModel.removeElementAt(index)
+                        keymapModel.insertElementAt(text, index)
+                        keymapModel.selectedItem = newKeymap.name
+                    }
+                }
+            }
+        }
+
+
+        deleteBtn.addActionListener {
+            val keymap = getCurrentKeymap()
+            val index = keymapComboBox.selectedIndex
+            if (keymap != null && !keymap.isReadonly && index >= 0) {
+                if (OptionPane.showConfirmDialog(
+                        SwingUtilities.getWindowAncestor(this),
+                        I18n.getString("termora.keymgr.delete-warning"),
+                        messageType = JOptionPane.WARNING_MESSAGE
+                    ) == JOptionPane.YES_OPTION
+                ) {
+                    keymapManager.removeKeymap(keymap.name)
+                    keymapModel.removeElementAt(index)
+                }
+            }
+        }
+    }
+
+
+    private fun copyKeymap(keymap: Keymap) {
+        var name = keymap.name + " Copy"
+        for (i in 0 until Int.MAX_VALUE) {
+            if (keymapManager.getKeymap(name) == null) {
+                break
+            }
+            name = keymap.name + " Copy(${i + 1})"
+        }
+
+        keymapManager.addKeymap(cloneKeymap(name, keymap))
+
+        keymapModel.insertElementAt(name, 0)
+        keymapComboBox.selectedItem = name
+    }
+
+    private fun cloneKeymap(name: String, keymap: Keymap): Keymap {
+        val newKeymap = Keymap(name, null, false)
+        for (e in keymap.getShortcuts()) {
+            for (actionId in e.value) {
+                newKeymap.addShortcut(actionId, e.key)
+            }
+        }
+        return newKeymap
+    }
+
+    private fun getCurrentKeymap(): Keymap? {
+        return keymapManager.getKeymap(keymapComboBox.selectedItem as String)
+    }
+
+    private fun recordKeyShortcut(row: Int, e: KeyEvent) {
+        val action = model.getAction(row) ?: return
+        val actionId = (action.getValue(Action.ACTION_COMMAND_KEY) ?: return).toString()
+        val keyStroke = KeyStroke.getKeyStrokeForEvent(e)
+
+        // 如果是选择Tab
+        if (actionId == SwitchTabAction.SWITCH_TAB && keyStroke.keyCode != KeyEvent.VK_BACK_SPACE) {
+            // 如果是 Tab ，那么 keyCode 必须是功能键
+            if (keyStroke.keyCode != KeyEvent.VK_META
+                && keyStroke.keyCode != KeyEvent.VK_SHIFT
+                && keyStroke.keyCode != KeyEvent.VK_CONTROL
+                && keyStroke.keyCode != KeyEvent.VK_ALT
+            ) {
+                return
+            }
+        } else if (!isCombinationKey(keyStroke) && keyStroke.keyCode == KeyEvent.VK_BACK_SPACE) {
+            // ignore
+        } else if (!isCombinationKey(keyStroke) || (!allowKeyCodes.contains(keyStroke.keyCode))) {
+            return
+        }
+
+
+        var keymap = getCurrentKeymap() ?: return
+        if (keymap.isReadonly) {
+            copyKeymap(keymap)
+            keymap = getCurrentKeymap() ?: return
+        }
+
+        e.consume()
+
+        val keyShortcut = KeyShortcut(keyStroke)
+        if (e.keyCode == KeyEvent.VK_BACK_SPACE) {
+            keymap.removeAllActionShortcuts(actionId)
+        } else {
+            val actionIds = keymap.getActionIds(keyShortcut).toMutableList()
+            actionIds.removeIf { it == actionId }
+            if (actionIds.isNotEmpty()) {
+                for (id in actionIds) {
+                    val duplicateAction = ActionManager.getInstance().getAction(id) ?: continue
+                    val text = duplicateAction.getValue(Action.SHORT_DESCRIPTION) ?: continue
+                    OptionPane.showMessageDialog(
+                        SwingUtilities.getWindowAncestor(this@KeymapPanel),
+                        I18n.getString("termora.settings.keymap.already-exists", model.toHumanText(keyStroke), text),
+                        messageType = JOptionPane.ERROR_MESSAGE,
+                    )
+                }
+                return
+            }
+
+            keymap.removeAllActionShortcuts(actionId)
+
+            // SwitchTab 比较特殊
+            if (actionId == SwitchTabAction.SWITCH_TAB) {
+                for (i in KeyEvent.VK_1..KeyEvent.VK_9) {
+                    keymap.addShortcut(actionId, KeyShortcut(KeyStroke.getKeyStroke(i, keyStroke.modifiers)))
+                }
+            } else {
+                // 添加到快捷键
+                keymap.addShortcut(actionId, keyShortcut)
+            }
+
+        }
+
+        model.fireTableRowsUpdated(row, row)
+        keymapManager.addKeymap(keymap)
+    }
+
+    private fun isCombinationKey(keyStroke: KeyStroke): Boolean {
+        val modifiers = keyStroke.modifiers
+        return (modifiers and InputEvent.CTRL_DOWN_MASK) != 0
+                || (modifiers and InputEvent.SHIFT_DOWN_MASK) != 0
+                || (modifiers and InputEvent.ALT_DOWN_MASK) != 0
+                || (modifiers and InputEvent.META_DOWN_MASK) != 0
+                || (modifiers and InputEvent.ALT_GRAPH_DOWN_MASK) != 0
+    }
+
+}

src/main/kotlin/app/termora/keymap/KeymapTableModel.kt

@@ -0,0 +1,98 @@
+package app.termora.keymap
+
+import app.termora.I18n
+import app.termora.actions.*
+import app.termora.findeverywhere.FindEverywhereAction
+import org.apache.commons.lang3.StringUtils
+import org.jdesktop.swingx.action.ActionManager
+import org.jdesktop.swingx.action.BoundAction.ACTION_COMMAND_KEY
+import java.awt.event.KeyEvent
+import javax.swing.Action
+import javax.swing.KeyStroke
+import javax.swing.table.DefaultTableModel
+
+class KeymapTableModel : DefaultTableModel() {
+
+    private val actionManager get() = ActionManager.getInstance()
+    private val keymapManager get() = KeymapManager.getInstance()
+
+
+    init {
+        for (id in listOf(
+            TerminalCopyAction.COPY,
+            TerminalPasteAction.PASTE,
+            TerminalSelectAllAction.SELECT_ALL,
+            TerminalFindAction.FIND,
+            TerminalCloseAction.CLOSE,
+            TerminalZoomInAction.ZOOM_IN,
+            TerminalZoomOutAction.ZOOM_OUT,
+            TerminalZoomResetAction.ZOOM_RESET,
+            OpenLocalTerminalAction.LOCAL_TERMINAL,
+            FindEverywhereAction.FIND_EVERYWHERE,
+            NewWindowAction.NEW_WINDOW,
+            SwitchTabAction.SWITCH_TAB,
+        )) {
+            val action = actionManager.getAction(id) ?: continue
+            super.addRow(arrayOf(action))
+        }
+    }
+
+    override fun getColumnCount(): Int {
+        return 2
+    }
+
+    override fun getColumnName(column: Int): String {
+        return if (column == 0) I18n.getString("termora.settings.keymap.shortcut")
+        else I18n.getString("termora.settings.keymap.action")
+    }
+
+    fun getAction(row: Int): Action? {
+        return super.getValueAt(row, 0) as Action?
+    }
+
+    override fun getValueAt(row: Int, column: Int): Any {
+        val action = getAction(row) ?: return StringUtils.EMPTY
+        if (column == 0) {
+            val actionId = action.getValue(ACTION_COMMAND_KEY) ?: StringUtils.EMPTY
+            val shortcuts = keymapManager.getActiveKeymap().getShortcut(actionId)
+            if (shortcuts.isNotEmpty()) {
+                val keyShortcut = shortcuts.first()
+                if (keyShortcut is KeyShortcut) {
+                    if (actionId == SwitchTabAction.SWITCH_TAB) {
+                        return toHumanText(keyShortcut.keyStroke) + " .. 9"
+                    }
+                    return toHumanText(keyShortcut.keyStroke)
+                }
+            }
+        } else if (column == 1) {
+            return action.getValue(Action.SHORT_DESCRIPTION)
+                ?: action.getValue(Action.NAME) ?: StringUtils.EMPTY
+        }
+        return StringUtils.EMPTY
+    }
+
+    override fun isCellEditable(row: Int, column: Int): Boolean {
+        return false
+    }
+
+    fun toHumanText(keyStroke: KeyStroke): String {
+
+        var text = keyStroke.toString()
+        text = text.replace("shift", "⇧")
+        text = text.replace("ctrl", "⌃")
+        text = text.replace("meta", "⌘")
+        text = text.replace("alt", "⌥")
+        text = text.replace("pressed", StringUtils.EMPTY)
+        text = text.replace(StringUtils.SPACE, StringUtils.EMPTY)
+
+        if (keyStroke.keyCode == KeyEvent.VK_EQUALS) {
+            text = text.replace("EQUALS", "+")
+        } else if (keyStroke.keyCode == KeyEvent.VK_MINUS) {
+            text = text.replace("MINUS", "-")
+        }
+
+        return text.toCharArray().joinToString(" + ")
+    }
+
+
+}

src/main/kotlin/app/termora/keymap/MacOSKeymap.kt

@@ -0,0 +1,50 @@
+package app.termora.keymap
+
+import app.termora.ApplicationScope
+import app.termora.actions.TerminalCopyAction
+import app.termora.actions.TerminalPasteAction
+import app.termora.actions.TerminalSelectAllAction
+import java.awt.event.InputEvent
+import java.awt.event.KeyEvent
+import javax.swing.KeyStroke
+
+class MacOSKeymap private constructor() : Keymap("macOS", KeymapImpl(InputEvent.META_DOWN_MASK), true) {
+
+    companion object {
+        fun getInstance(): MacOSKeymap {
+            return ApplicationScope.forApplicationScope().getOrCreate(MacOSKeymap::class) { MacOSKeymap() }
+        }
+    }
+
+    init {
+
+        // Command + C
+        super.addShortcut(
+            TerminalCopyAction.COPY,
+            KeyShortcut(KeyStroke.getKeyStroke(KeyEvent.VK_C, InputEvent.META_DOWN_MASK))
+        )
+
+        // Command + V
+        super.addShortcut(
+            TerminalPasteAction.PASTE,
+            KeyShortcut(KeyStroke.getKeyStroke(KeyEvent.VK_V, InputEvent.META_DOWN_MASK))
+        )
+
+
+        // Command + A
+        super.addShortcut(
+            TerminalSelectAllAction.SELECT_ALL,
+            KeyShortcut(KeyStroke.getKeyStroke(KeyEvent.VK_A, InputEvent.META_DOWN_MASK))
+        )
+    }
+
+    override fun removeAllActionShortcuts(actionId: Any) {
+        throw UnsupportedOperationException()
+    }
+
+    override fun addShortcut(actionId: String, shortcut: Shortcut) {
+        throw UnsupportedOperationException()
+    }
+
+
+}

src/main/kotlin/app/termora/keymap/Shortcut.kt

@@ -0,0 +1,6 @@
+package app.termora.keymap
+
+abstract class Shortcut {
+    abstract fun isKeyboard(): Boolean
+}
+

src/main/kotlin/app/termora/keymap/WindowsKeymap.kt

@@ -0,0 +1,50 @@
+package app.termora.keymap
+
+import app.termora.ApplicationScope
+import app.termora.actions.TerminalCopyAction
+import app.termora.actions.TerminalPasteAction
+import app.termora.actions.TerminalSelectAllAction
+import java.awt.event.InputEvent
+import java.awt.event.KeyEvent
+import javax.swing.KeyStroke
+
+class WindowsKeymap private constructor() : Keymap("Windows", KeymapImpl(InputEvent.CTRL_DOWN_MASK), true) {
+
+    companion object {
+        fun getInstance(): WindowsKeymap {
+            return ApplicationScope.forApplicationScope().getOrCreate(WindowsKeymap::class) { WindowsKeymap() }
+        }
+    }
+
+    init {
+
+        // Command + C
+        super.addShortcut(
+            TerminalCopyAction.COPY,
+            KeyShortcut(KeyStroke.getKeyStroke(KeyEvent.VK_C, InputEvent.CTRL_DOWN_MASK or InputEvent.SHIFT_DOWN_MASK))
+        )
+
+        // Command + V
+        super.addShortcut(
+            TerminalPasteAction.PASTE,
+            KeyShortcut(KeyStroke.getKeyStroke(KeyEvent.VK_V, InputEvent.CTRL_DOWN_MASK or InputEvent.SHIFT_DOWN_MASK))
+        )
+
+
+        // Command + A
+        super.addShortcut(
+            TerminalSelectAllAction.SELECT_ALL,
+            KeyShortcut(KeyStroke.getKeyStroke(KeyEvent.VK_A, InputEvent.CTRL_DOWN_MASK or InputEvent.SHIFT_DOWN_MASK))
+        )
+    }
+
+    override fun removeAllActionShortcuts(actionId: Any) {
+        throw UnsupportedOperationException()
+    }
+
+    override fun addShortcut(actionId: String, shortcut: Shortcut) {
+        throw UnsupportedOperationException()
+    }
+
+
+}

src/main/kotlin/app/termora/keymgr/KeyManager.kt

@@ -1,16 +1,17 @@
 package app.termora.keymgr
 
-import app.termora.db.Database
+import app.termora.ApplicationScope
-import org.slf4j.LoggerFactory
+import app.termora.Database
 
 class KeyManager private constructor() {
     companion object {
-        private val log = LoggerFactory.getLogger(KeyManager::class.java)
+        fun getInstance(): KeyManager {
-        val instance by lazy { KeyManager() }
+            return ApplicationScope.forApplicationScope().getOrCreate(KeyManager::class) { KeyManager() }
+        }
     }
 
     private val keyPairs = mutableSetOf<OhKeyPair>()
-    private val database get() = Database.instance
+    private val database get() = Database.getDatabase()
 
     init {
         keyPairs.addAll(database.getKeyPairs())

src/main/kotlin/app/termora/keymgr/KeyManagerAction.kt

@@ -0,0 +1,19 @@
+package app.termora.keymgr
+
+import app.termora.I18n
+import app.termora.Icons
+import app.termora.actions.AnAction
+import app.termora.actions.AnActionEvent
+
+class KeyManagerAction : AnAction(
+    I18n.getString("termora.keymgr.title"),
+    Icons.greyKey
+) {
+    override fun actionPerformed(evt: AnActionEvent) {
+        if (this.isEnabled) {
+            val dialog = KeyManagerDialog(evt.window)
+            dialog.setLocationRelativeTo(evt.window)
+            dialog.isVisible = true
+        }
+    }
+}

src/main/kotlin/app/termora/keymgr/KeyManagerPanel.kt

@@ -68,7 +68,7 @@ class KeyManagerPanel : JPanel(BorderLayout()) {
         keyPairTable.model = keyPairTableModel
         keyPairTable.fillsViewportHeight = true
 
-        KeyManager.instance.getOhKeyPairs().forEach {
+        KeyManager.getInstance().getOhKeyPairs().forEach {
             keyPairTableModel.addRow(arrayOf(it))
         }
 
@@ -102,7 +102,7 @@ class KeyManagerPanel : JPanel(BorderLayout()) {
             dialog.isVisible = true
             if (dialog.ohKeyPair != OhKeyPair.empty) {
                 val keyPair = dialog.ohKeyPair
-                KeyManager.instance.addOhKeyPair(keyPair)
+                KeyManager.getInstance().addOhKeyPair(keyPair)
                 keyPairTableModel.addRow(arrayOf(keyPair))
             }
         }
@@ -118,7 +118,7 @@ class KeyManagerPanel : JPanel(BorderLayout()) {
                     val rows = keyPairTable.selectedRows.sorted().reversed()
                     for (row in rows) {
                         val id = keyPairTableModel.getOhKeyPair(row).id
-                        KeyManager.instance.removeOhKeyPair(id)
+                        KeyManager.getInstance().removeOhKeyPair(id)
                         keyPairTableModel.removeRow(row)
                     }
                 }
@@ -129,7 +129,7 @@ class KeyManagerPanel : JPanel(BorderLayout()) {
             val dialog = ImportKeyDialog(SwingUtilities.getWindowAncestor(this))
             dialog.isVisible = true
             if (dialog.ohKeyPair != OhKeyPair.empty) {
-                KeyManager.instance.addOhKeyPair(dialog.ohKeyPair)
+                KeyManager.getInstance().addOhKeyPair(dialog.ohKeyPair)
                 keyPairTableModel.addRow(arrayOf(dialog.ohKeyPair))
             }
         }
@@ -148,7 +148,7 @@ class KeyManagerPanel : JPanel(BorderLayout()) {
                 ohKeyPair = dialog.ohKeyPair
 
                 if (ohKeyPair != OhKeyPair.empty) {
-                    KeyManager.instance.addOhKeyPair(ohKeyPair)
+                    KeyManager.getInstance().addOhKeyPair(ohKeyPair)
                     keyPairTableModel.setValueAt(ohKeyPair, row, 0)
                     keyPairTableModel.fireTableRowsUpdated(row, row)
                 }

src/main/kotlin/app/termora/keymgr/OhKeyPairKeyPairProvider.kt

@@ -46,7 +46,7 @@ class OhKeyPairKeyPairProvider(private val id: String) : AbstractResourceKeyPair
 
     override fun loadKeys(session: SessionContext?): Iterable<KeyPair> {
         val log = OhKeyPairKeyPairProvider.log
-        val ohKeyPair = KeyManager.instance.getOhKeyPair(id)
+        val ohKeyPair = KeyManager.getInstance().getOhKeyPair(id)
         if (ohKeyPair == null) {
             if (log.isErrorEnabled) {
                 log.error("Oh KeyPair [$id] could not be loaded")

src/main/kotlin/app/termora/macro/MacroAction.kt

@@ -2,10 +2,12 @@ package app.termora.macro
 
 import app.termora.*
 import app.termora.AES.encodeBase64String
+import app.termora.actions.AnAction
+import app.termora.actions.AnActionEvent
+import app.termora.actions.DataProviders
 import com.formdev.flatlaf.extras.components.FlatPopupMenu
 import org.apache.commons.lang3.time.DateFormatUtils
 import org.slf4j.LoggerFactory
-import java.awt.event.ActionEvent
 import java.util.*
 import javax.swing.JComponent
 import javax.swing.SwingUtilities
@@ -24,12 +26,13 @@ class MacroAction : AnAction(I18n.getString("termora.macro"), Icons.rec) {
     var isRecording = false
         private set
 
-    private val macroManager get() = MacroManager.instance
+    private val macroManager get() = MacroManager.getInstance()
-    private val terminalTabbedManager get() = Application.getService(TerminalTabbedManager::class)
 
-    override fun actionPerformed(evt: ActionEvent) {
+
+    override fun actionPerformed(evt: AnActionEvent) {
         val source = evt.source
         if (source !is JComponent) return
+        val windowScope = evt.getData(DataProviders.WindowScope) ?: return
 
         isSelected = isRecording
 
@@ -42,6 +45,7 @@ class MacroAction : AnAction(I18n.getString("termora.macro"), Icons.rec) {
 
         val macros = macroManager.getMacros().sortedByDescending { it.sort }
 
+
         // 播放最后一个
         menu.add(MacroPlaybackAction())
 
@@ -50,7 +54,7 @@ class MacroAction : AnAction(I18n.getString("termora.macro"), Icons.rec) {
             val count = min(macros.size, 10)
             for (i in 0 until count) {
                 val macro = macros[i]
-                menu.add(macro.name).addActionListener { runMacro(macro) }
+                menu.add(macro.name).addActionListener { runMacro(windowScope, macro) }
             }
         }
 
@@ -90,7 +94,8 @@ class MacroAction : AnAction(I18n.getString("termora.macro"), Icons.rec) {
         macroManager.addMacro(macro)
     }
 
-    fun runMacro(macro: Macro) {
+    fun runMacro(windowScope: WindowScope, macro: Macro) {
+        val terminalTabbedManager = windowScope.get(TerminalTabbedManager::class)
 
         val tab = terminalTabbedManager.getSelectedTerminalTab() ?: return
         if (tab !is PtyHostTerminalTab) {

src/main/kotlin/app/termora/macro/MacroDialog.kt

@@ -1,6 +1,10 @@
 package app.termora.macro
 
 import app.termora.*
+import app.termora.actions.AnAction
+import app.termora.actions.AnActionEvent
+import app.termora.actions.DataProviders
+
 import com.formdev.flatlaf.util.SystemInfo
 import com.jgoodies.forms.builder.FormBuilder
 import com.jgoodies.forms.layout.FormLayout
@@ -18,7 +22,7 @@ class MacroDialog(owner: Window) : DialogWrapper(owner) {
 
     private val model = DefaultListModel<Macro>()
     private val list = JList(model)
-    private val macroManager by lazy { MacroManager.instance }
+    private val macroManager by lazy { MacroManager.getInstance() }
 
     private val runBtn = JButton(I18n.getString("termora.macro.run"))
     private val editBtn = JButton(I18n.getString("termora.keymgr.edit"))
@@ -107,15 +111,18 @@ class MacroDialog(owner: Window) : DialogWrapper(owner) {
             }
         }
 
-        runBtn.addActionListener {
+        runBtn.addActionListener(object : AnAction() {
+            override fun actionPerformed(evt: AnActionEvent) {
+                val windowScope = evt.getData(DataProviders.WindowScope) ?: return
                 val index = list.selectedIndex
                 if (index >= 0) {
                     val macroAction = ActionManager.getInstance().getAction(Actions.MACRO)
                     if (macroAction is MacroAction) {
-                    macroAction.runMacro(model.getElementAt(index))
+                        macroAction.runMacro(windowScope, model.getElementAt(index))
                     }
                 }
             }
+        })
 
         copyBtn.addActionListener {
             if (list.selectionModel.selectedItemsCount > 0) {

src/main/kotlin/app/termora/macro/MacroFindEverywhereProvider.kt

@@ -1,18 +1,20 @@
 package app.termora.macro
 
 import app.termora.Actions
-import app.termora.AnAction
+import app.termora.ApplicationScope
 import app.termora.I18n
+import app.termora.actions.AnAction
 import app.termora.findeverywhere.ActionFindEverywhereResult
 import app.termora.findeverywhere.FindEverywhereProvider
 import app.termora.findeverywhere.FindEverywhereResult
 import org.jdesktop.swingx.action.ActionManager
+import java.awt.Component
 import java.awt.event.ActionEvent
 import javax.swing.Icon
 import kotlin.math.min
 
 class MacroFindEverywhereProvider : FindEverywhereProvider {
-    private val macroManager get() = MacroManager.instance
+    private val macroManager get() = MacroManager.getInstance()
 
     override fun find(pattern: String): List<FindEverywhereResult> {
         val macroAction = ActionManager.getInstance().getAction(Actions.MACRO) ?: return emptyList()
@@ -62,7 +64,10 @@ class MacroFindEverywhereProvider : FindEverywhereProvider {
         private val macroAction: MacroAction
     ) : FindEverywhereResult {
         override fun actionPerformed(e: ActionEvent) {
-            macroAction.runMacro(macro)
+            val source = e.source
+            if (source is Component) {
+                macroAction.runMacro(ApplicationScope.forWindowScope(source), macro)
+            }
         }
 
         override fun toString(): String {

src/main/kotlin/app/termora/macro/MacroManager.kt

@@ -1,6 +1,7 @@
 package app.termora.macro
 
-import app.termora.db.Database
+import app.termora.ApplicationScope
+import app.termora.Database
 import org.slf4j.LoggerFactory
 
 /**
@@ -8,13 +9,15 @@ import org.slf4j.LoggerFactory
  */
 class MacroManager private constructor() {
     companion object {
-        val instance by lazy { MacroManager() }
+        fun getInstance(): MacroManager {
+            return ApplicationScope.forApplicationScope().getOrCreate(MacroManager::class) { MacroManager() }
+        }
 
         private val log = LoggerFactory.getLogger(MacroManager::class.java)
     }
 
     private val macros = mutableMapOf<String, Macro>()
-    private val database get() = Database.instance
+    private val database get() = Database.getDatabase()
 
     init {
         macros.putAll(database.getMacros().associateBy { it.id })

src/main/kotlin/app/termora/macro/MacroPlaybackAction.kt

@@ -1,22 +1,24 @@
 package app.termora.macro
 
 import app.termora.Actions
-import app.termora.AnAction
 import app.termora.I18n
+import app.termora.actions.AnAction
+import app.termora.actions.AnActionEvent
+import app.termora.actions.DataProviders
 import org.jdesktop.swingx.action.ActionManager
-import java.awt.event.ActionEvent
 
 class MacroPlaybackAction : AnAction(
     I18n.getString("termora.macro.playback"),
 ) {
     private val macroAction get() = ActionManager.getInstance().getAction(Actions.MACRO) as MacroAction?
-    private val macroManager get() = MacroManager.instance
+    private val macroManager get() = MacroManager.getInstance()
-    override fun actionPerformed(evt: ActionEvent) {
+
+    override fun actionPerformed(evt: AnActionEvent) {
         val macros = macroManager.getMacros().sortedByDescending { it.sort }
         if (macros.isEmpty() || macroAction == null) {
             return
         }
-        macroAction?.runMacro(macros.first())
+        macroAction?.runMacro(evt.getData(DataProviders.WindowScope) ?: return, macros.first())
     }
 
     override fun isEnabled(): Boolean {

src/main/kotlin/app/termora/macro/MacroPtyConnector.kt

@@ -1,6 +1,7 @@
 package app.termora.macro
 
 import app.termora.Actions
+
 import app.termora.terminal.PtyConnector
 import app.termora.terminal.PtyConnectorDelegate
 import org.jdesktop.swingx.action.ActionManager