优化

app/src/main/java/io/legado/app/ui/book/info/BookInfoViewModel.kt

@@ -135,7 +135,7 @@ class BookInfoViewModel(application: Application) : BaseViewModel(application) {
                 }
             }
         }.onError {
-            toastOnUi("LoadTocError:${it.localizedMessage}")
+            context.toastOnUi("LoadTocError:${it.localizedMessage}")
         }
     }
 

app/src/main/java/io/legado/app/ui/book/read/ReadBookViewModel.kt

@@ -20,6 +20,7 @@ import io.legado.app.service.BaseReadAloudService
 import io.legado.app.service.help.ReadAloud
 import io.legado.app.service.help.ReadBook
 import io.legado.app.utils.msg
+import io.legado.app.utils.toastOnUi
 import kotlinx.coroutines.Dispatchers.IO
 import kotlinx.coroutines.Dispatchers.Main
 import kotlinx.coroutines.withContext
@@ -221,7 +222,7 @@ class ReadBookViewModel(application: Application) : BaseViewModel(application) {
         }.onStart {
             ReadBook.upMsg(context.getString(R.string.source_auto_changing))
         }.onError {
-            toastOnUi(it.msg)
+            context.toastOnUi(it.msg)
         }.onFinally {
             ReadBook.upMsg(null)
         }

app/src/main/java/io/legado/app/ui/book/read/config/SpeakEngineViewModel.kt

@@ -27,9 +27,9 @@ class SpeakEngineViewModel(application: Application) : BaseViewModel(application
                 import(json)
             }
         }.onSuccess {
-            toastOnUi("导入成功")
+            context.toastOnUi("导入成功")
         }.onError {
-            toastOnUi("导入失败")
+            context.toastOnUi("导入失败")
         }
     }
 
@@ -39,9 +39,9 @@ class SpeakEngineViewModel(application: Application) : BaseViewModel(application
                 import(it)
             }
         }.onSuccess {
-            toastOnUi("导入成功")
+            context.toastOnUi("导入成功")
         }.onError {
-            toastOnUi("导入失败")
+            context.toastOnUi("导入失败")
         }
     }
 

app/src/main/java/io/legado/app/ui/book/source/edit/BookSourceEditViewModel.kt

@@ -9,6 +9,7 @@ import io.legado.app.help.storage.OldRule
 import io.legado.app.utils.GSON
 import io.legado.app.utils.fromJsonObject
 import io.legado.app.utils.getClipText
+import io.legado.app.utils.toastOnUi
 import kotlinx.coroutines.Dispatchers
 
 class BookSourceEditViewModel(application: Application) : BaseViewModel(application) {
@@ -46,7 +47,7 @@ class BookSourceEditViewModel(application: Application) : BaseViewModel(applicat
         }.onSuccess {
             success?.invoke()
         }.onError {
-            toastOnUi(it.localizedMessage)
+            context.toastOnUi(it.localizedMessage)
             it.printStackTrace()
         }
     }
@@ -59,13 +60,13 @@ class BookSourceEditViewModel(application: Application) : BaseViewModel(applicat
             }
             source
         }.onError {
-            toastOnUi(it.localizedMessage)
+            context.toastOnUi(it.localizedMessage)
             it.printStackTrace()
         }.onSuccess {
             if (it != null) {
                 onSuccess(it)
             } else {
-                toastOnUi("格式不对")
+                context.toastOnUi("格式不对")
             }
         }
     }
@@ -77,7 +78,7 @@ class BookSourceEditViewModel(application: Application) : BaseViewModel(applicat
                 finally.invoke(it)
             }
         }.onError {
-            toastOnUi(it.localizedMessage ?: "Error")
+            context.toastOnUi(it.localizedMessage ?: "Error")
         }
     }
 }

app/src/main/java/io/legado/app/ui/book/source/manage/BookSourceViewModel.kt

@@ -178,7 +178,7 @@ class BookSourceViewModel(application: Application) : BaseViewModel(application)
         }.onSuccess {
             success.invoke(it)
         }.onError {
-            toastOnUi(it.msg)
+            context.toastOnUi(it.msg)
         }
     }
 

app/src/main/java/io/legado/app/ui/dict/DictViewModel.kt

@@ -6,6 +6,7 @@ import io.legado.app.base.BaseViewModel
 import io.legado.app.help.http.get
 import io.legado.app.help.http.newCallStrResponse
 import io.legado.app.help.http.okHttpClient
+import io.legado.app.utils.toastOnUi
 import org.jsoup.Jsoup
 
 class DictViewModel(application: Application) : BaseViewModel(application) {
@@ -17,12 +18,12 @@ class DictViewModel(application: Application) : BaseViewModel(application) {
             val body = okHttpClient.newCallStrResponse {
                 get("http://apii.dict.cn/mini.php", mapOf(Pair("q", word)))
             }.body
-            val jsoup = Jsoup.parse(body)
+            val jsoup = Jsoup.parse(body!!)
             jsoup.body()
         }.onSuccess {
             dictHtmlData.postValue(it.html())
         }.onError {
-            toastOnUi(it.localizedMessage)
+            context.toastOnUi(it.localizedMessage)
         }
 
     }

app/src/main/java/io/legado/app/ui/main/bookshelf/BookshelfViewModel.kt

@@ -102,7 +102,7 @@ class BookshelfViewModel(application: Application) : BaseViewModel(application)
                 }
             }
         }.onError {
-            toastOnUi(it.localizedMessage ?: "ERROR")
+            context.toastOnUi(it.localizedMessage ?: "ERROR")
         }
     }
 
@@ -125,7 +125,7 @@ class BookshelfViewModel(application: Application) : BaseViewModel(application)
                 }
             }
         }.onFinally {
-            toastOnUi(R.string.success)
+            context.toastOnUi(R.string.success)
         }
     }
 

app/src/main/java/io/legado/app/ui/rss/article/RssArticlesViewModel.kt

@@ -9,6 +9,7 @@ import io.legado.app.data.appDb
 import io.legado.app.data.entities.RssArticle
 import io.legado.app.data.entities.RssSource
 import io.legado.app.model.rss.Rss
+import io.legado.app.utils.toastOnUi
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.withContext
 
@@ -52,7 +53,7 @@ class RssArticlesViewModel(application: Application) : BaseViewModel(application
             }.onError {
                 loadFinally.postValue(false)
                 it.printStackTrace()
-                toastOnUi(it.localizedMessage)
+                context.toastOnUi(it.localizedMessage)
             }
     }
 

app/src/main/java/io/legado/app/ui/rss/source/edit/RssSourceEditViewModel.kt

@@ -5,10 +5,7 @@ import android.content.Intent
 import io.legado.app.base.BaseViewModel
 import io.legado.app.data.appDb
 import io.legado.app.data.entities.RssSource
-import io.legado.app.utils.GSON
-import io.legado.app.utils.fromJsonObject
-import io.legado.app.utils.getClipText
-import io.legado.app.utils.msg
+import io.legado.app.utils.*
 import kotlinx.coroutines.Dispatchers
 
 class RssSourceEditViewModel(application: Application) : BaseViewModel(application) {
@@ -40,7 +37,7 @@ class RssSourceEditViewModel(application: Application) : BaseViewModel(applicati
         }.onSuccess {
             success()
         }.onError {
-            toastOnUi(it.localizedMessage)
+            context.toastOnUi(it.localizedMessage)
             it.printStackTrace()
         }
     }
@@ -53,12 +50,12 @@ class RssSourceEditViewModel(application: Application) : BaseViewModel(applicati
             }
             source
         }.onError {
-            toastOnUi(it.localizedMessage)
+            context.toastOnUi(it.localizedMessage)
         }.onSuccess {
             if (it != null) {
                 onSuccess(it)
             } else {
-                toastOnUi("格式不对")
+                context.toastOnUi("格式不对")
             }
         }
     }
@@ -70,7 +67,7 @@ class RssSourceEditViewModel(application: Application) : BaseViewModel(applicati
                 finally.invoke(it)
             }
         }.onError {
-            toastOnUi(it.msg)
+            context.toastOnUi(it.msg)
         }
     }
 

app/src/main/java/io/legado/app/ui/rss/source/manage/RssSourceViewModel.kt

@@ -120,7 +120,7 @@ class RssSourceViewModel(application: Application) : BaseViewModel(application)
         }.onSuccess {
             success.invoke(it)
         }.onError {
-            toastOnUi(it.msg)
+            context.toastOnUi(it.msg)
         }
     }