676f2d058a
Add linux deb dependencies Add backup recovery strategy select Support custom text scaling Optimize the display of different text scale Optimize windows setup experience Optimize startTun performance Optimize android tv experience Optimize default option Optimize computed text size Optimize hyperOS freeform window Add developer mode Update core Optimize more details
113 lines
3.2 KiB
Kotlin
113 lines
3.2 KiB
Kotlin
package com.follow.clash
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import androidx.lifecycle.MutableLiveData
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import com.follow.clash.plugins.AppPlugin
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import com.follow.clash.plugins.TilePlugin
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import com.follow.clash.plugins.VpnPlugin
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import io.flutter.FlutterInjector
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import io.flutter.embedding.engine.FlutterEngine
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import io.flutter.embedding.engine.dart.DartExecutor
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import java.util.concurrent.locks.ReentrantLock
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import kotlin.concurrent.withLock
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enum class RunState {
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START,
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PENDING,
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STOP
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}
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object GlobalState {
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val runLock = ReentrantLock()
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const val NOTIFICATION_CHANNEL = "FlClash"
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const val NOTIFICATION_ID = 1
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val runState: MutableLiveData<RunState> = MutableLiveData<RunState>(RunState.STOP)
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var flutterEngine: FlutterEngine? = null
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private var serviceEngine: FlutterEngine? = null
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fun getCurrentAppPlugin(): AppPlugin? {
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val currentEngine = if (flutterEngine != null) flutterEngine else serviceEngine
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return currentEngine?.plugins?.get(AppPlugin::class.java) as AppPlugin?
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}
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suspend fun getText(text: String): String {
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return getCurrentAppPlugin()?.getText(text) ?: ""
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}
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fun getCurrentTilePlugin(): TilePlugin? {
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val currentEngine = if (flutterEngine != null) flutterEngine else serviceEngine
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return currentEngine?.plugins?.get(TilePlugin::class.java) as TilePlugin?
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}
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fun getCurrentVPNPlugin(): VpnPlugin? {
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return serviceEngine?.plugins?.get(VpnPlugin::class.java) as VpnPlugin?
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}
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fun handleToggle() {
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val starting = handleStart()
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if (!starting) {
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handleStop()
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}
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}
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fun handleStart(): Boolean {
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if (runState.value == RunState.STOP) {
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runState.value = RunState.PENDING
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runLock.lock()
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val tilePlugin = getCurrentTilePlugin()
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if (tilePlugin != null) {
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tilePlugin.handleStart()
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} else {
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initServiceEngine()
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}
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return true
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}
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return false
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}
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fun handleStop() {
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if (runState.value == RunState.START) {
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runState.value = RunState.PENDING
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runLock.lock()
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getCurrentTilePlugin()?.handleStop()
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}
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}
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fun handleTryDestroy() {
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if (flutterEngine == null) {
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destroyServiceEngine()
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}
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}
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fun destroyServiceEngine() {
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runLock.withLock {
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serviceEngine?.destroy()
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serviceEngine = null
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}
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}
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fun initServiceEngine() {
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if (serviceEngine != null) return
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destroyServiceEngine()
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runLock.withLock {
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serviceEngine = FlutterEngine(FlClashApplication.getAppContext())
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serviceEngine?.plugins?.add(VpnPlugin)
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serviceEngine?.plugins?.add(AppPlugin())
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serviceEngine?.plugins?.add(TilePlugin())
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val vpnService = DartExecutor.DartEntrypoint(
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FlutterInjector.instance().flutterLoader().findAppBundlePath(),
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"_service"
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)
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serviceEngine?.dartExecutor?.executeDartEntrypoint(
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vpnService,
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if (flutterEngine == null) listOf("quick") else null
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)
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}
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}
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}
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