退出登录添加提示框

app/src/main/java/cn/yunliyunwai/beyondclouds/ui/settings/SettingsActivity.java

@@ -2,8 +2,10 @@ package cn.yunliyunwai.beyondclouds.ui.settings;
 
 import android.os.Bundle;
 import android.view.LayoutInflater;
+import android.view.View;
 
 import androidx.annotation.Nullable;
+import androidx.fragment.app.DialogFragment;
 import androidx.lifecycle.Observer;
 import androidx.lifecycle.ViewModelProvider;
 
@@ -12,6 +14,7 @@ import javax.inject.Inject;
 import cn.yunliyunwai.beyondclouds.R;
 import cn.yunliyunwai.beyondclouds.base.BaseActivity;
 import cn.yunliyunwai.beyondclouds.databinding.ActivitySettingsBinding;
+import cn.yunliyunwai.beyondclouds.ui.dialog.ConfirmDialog;
 import cn.yunliyunwai.beyondclouds.util.ContextUtils;
 import cn.yunliyunwai.beyondclouds.util.StatusBarUtils;
 import cn.yunliyunwai.beyondclouds.viewmodel.AuthenticationViewModel;
@@ -57,4 +60,20 @@ public class SettingsActivity extends BaseActivity<SettingsActivityViewModel, Ac
             }
         });
     }
+
+    public void confirmLogout(View view) {
+        ConfirmDialog confirmDialog = new ConfirmDialog("提示", "确定要退出当前账号吗？");
+        confirmDialog.setConfirmDialogListener(new ConfirmDialog.ConfirmDialogListener() {
+            @Override
+            public void onDialogPositiveClick(DialogFragment dialog) {
+                authenticationViewModel.logout();
+            }
+
+            @Override
+            public void onDialogNegativeClick(DialogFragment dialog) {
+                dialog.dismiss();
+            }
+        });
+        confirmDialog.show(getSupportFragmentManager());
+    }
 }

app/src/main/java/cn/yunliyunwai/beyondclouds/viewmodel/AuthenticationViewModel.java

@@ -275,7 +275,7 @@ public class AuthenticationViewModel extends ViewModel {
     /**
      * 注销
      */
-    public void logout(View view) {
+    public void logout() {
         userRepositoryLazy.get().logout().observeForever(new Observer<Result>() {
             @Override
             public void onChanged(Result result) {

app/src/main/res/layout/activity_settings.xml

@@ -103,7 +103,7 @@
             app:layout_constraintBottom_toBottomOf="parent"
             android:text="退出登录"
             android:visibility="@{authViewModel.authenticationState == AuthenticationState.AUTHENTICATED ? View.VISIBLE : View.GONE}"
-            android:onClick="@{authViewModel::logout}"
+            android:onClick="confirmLogout"
             android:layout_gravity="end"
             android:background="@color/colorWhite"
             android:layout_width="match_parent"