优化

app/src/main/java/io/legado/app/constant/EventBus.kt

@@ -3,7 +3,6 @@ package io.legado.app.constant
 object EventBus {
     const val MEDIA_BUTTON = "mediaButton"
     const val RECREATE = "RECREATE"
-    const val REOPEN = "REOPEN"
     const val UP_BOOK = "upBookToc"
     const val ALOUD_STATE = "aloud_state"
     const val TTS_PROGRESS = "ttsStart"

app/src/main/java/io/legado/app/ui/config/ConfigActivity.kt

@@ -1,13 +1,9 @@
 package io.legado.app.ui.config
 
-import android.content.Intent
 import android.os.Bundle
-import android.os.Process
-import io.legado.app.App
 import io.legado.app.R
 import io.legado.app.base.VMBaseActivity
 import io.legado.app.constant.EventBus
-import io.legado.app.ui.main.MainActivity
 import io.legado.app.utils.getViewModel
 import io.legado.app.utils.observeEvent
 import kotlinx.android.synthetic.main.activity_config.*
@@ -58,11 +54,5 @@ class ConfigActivity : VMBaseActivity<ConfigViewModel>(R.layout.activity_config)
         observeEvent<String>(EventBus.RECREATE) {
             recreate()
         }
-        observeEvent<String>(EventBus.REOPEN) {
-            val intent = Intent(App.INSTANCE, MainActivity::class.java)
-            intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK or Intent.FLAG_ACTIVITY_CLEAR_TASK)
-            App.INSTANCE.startActivity(intent)
-            Process.killProcess(Process.myPid())
-        }
     }
 }

app/src/main/java/io/legado/app/ui/config/OtherConfigFragment.kt

@@ -7,7 +7,7 @@ import android.content.SharedPreferences
 import android.content.pm.PackageManager
 import android.net.Uri
 import android.os.Bundle
-import android.util.Log
+import android.os.Process
 import android.view.View
 import androidx.documentfile.provider.DocumentFile
 import androidx.preference.ListPreference
@@ -28,11 +28,11 @@ import io.legado.app.lib.dialogs.selector
 import io.legado.app.lib.theme.ATH
 import io.legado.app.receiver.SharedReceiverActivity
 import io.legado.app.service.WebService
+import io.legado.app.ui.main.MainActivity
 import io.legado.app.ui.widget.image.CoverImageView
 import io.legado.app.ui.widget.number.NumberPickerDialog
 import io.legado.app.utils.*
 import java.io.File
-import java.util.*
 
 
 class OtherConfigFragment : BasePreferenceFragment(),
@@ -124,10 +124,13 @@ class OtherConfigFragment : BasePreferenceFragment(),
             )
             PreferKey.replaceEnableDefault -> AppConfig.replaceEnableDefault =
                 App.INSTANCE.getPrefBoolean(PreferKey.replaceEnableDefault, true)
-            PreferKey.language -> {
+            PreferKey.language -> listView.postDelayed({
                 LanguageUtils.setConfiguration(App.INSTANCE)
-                postEvent(EventBus.REOPEN, "")
+                val intent = Intent(App.INSTANCE, MainActivity::class.java)
-            }
+                intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK or Intent.FLAG_ACTIVITY_CLEAR_TASK)
+                App.INSTANCE.startActivity(intent)
+                Process.killProcess(Process.myPid())
+            }, 1000)
         }
     }