...

app/src/main/java/com/base/pdfviewerscannerwhite/ads/AdmobHelper.kt

@@ -147,5 +147,10 @@ object AdmobHelper {
         return status == 1
     }
 
+    fun isBackShowAd(): Boolean {
+        val status = AppPreferences.getInstance().getString("is_back_show_ad", "0").toInt()
+        return status == 1
+    }
+
 
 }
\ No newline at end of file

app/src/main/java/com/base/pdfviewerscannerwhite/ui/appprocess/AppProcessActivity.kt

@@ -13,8 +13,10 @@ import android.text.Spanned
 import android.text.style.ForegroundColorSpan
 import android.view.View
 import androidx.activity.addCallback
+import com.base.pdfviewerscannerwhite.ads.AdmobHelper
 import com.base.pdfviewerscannerwhite.ads.admob.AdmobInterstitialUtils
 import com.base.pdfviewerscannerwhite.bean.AppBean
+import com.base.pdfviewerscannerwhite.bean.ConstObject
 import com.base.pdfviewerscannerwhite.databinding.ActivityAppProcessBinding
 import com.base.pdfviewerscannerwhite.helper.BaseActivity
 import com.base.pdfviewerscannerwhite.ui.result.ResultActivity
@@ -76,17 +78,31 @@ class AppProcessActivity : BaseActivity<ActivityAppProcessBinding>() {
     override fun initListener() {
         super.initListener()
         onBackPressedDispatcher.addCallback {
+            if (AdmobHelper.isBackShowAd()) {
                 AdmobInterstitialUtils.showInterstitialAd(this@AppProcessActivity) {
                     finishToMain()
                 }
+            } else {
+                finishToMain()
+            }
         }
         binding.flFanhui.setOnClickListener {
             onBackPressedDispatcher.onBackPressed()
         }
 
         binding.tvBtn.setOnClickListener {
+            if (AdmobHelper.isBackShowAd()) {
                 AdmobInterstitialUtils.showInterstitialAd(this) {
-                startActivity(Intent(this, ResultActivity::class.java))
+                    startActivity(Intent(this, ResultActivity::class.java).apply {
+                        putExtra("from", ConstObject.FUNCTION_APP_PROCESS)
+                    })
+                    finish()
+                }
+            } else {
+                startActivity(Intent(this, ResultActivity::class.java).apply {
+                    putExtra("from", ConstObject.FUNCTION_APP_PROCESS)
+                })
+                finish()
             }
         }
     }

app/src/main/java/com/base/pdfviewerscannerwhite/ui/appprocess/AppProcessLoadingActivity.kt

@@ -51,10 +51,12 @@ class AppProcessLoadingActivity : BaseActivity<ActivityAppProcessLoadingBinding>
             }
         }
         jumpAction = {
+            AdmobInterstitialUtils.showInterstitialAd(this) {
                 startActivity(Intent(this, AppProcessActivity::class.java))
                 finish()
             }
         }
+    }
 
     override fun initListener() {
         super.initListener()

app/src/main/java/com/base/pdfviewerscannerwhite/ui/cleanjunk/CleaningActivity.kt

@@ -94,7 +94,7 @@ class CleaningActivity : BaseActivity<ActivityLayoutCleanupingBinding>() {
                     startActivity(
                         Intent(this@CleaningActivity, ResultActivity::class.java).putExtra(
                             "from", ""
-                        ).putExtra("clean_size", intentSize)
+                        ).putExtra("from", FUNCTION_APP_PROCESS)
                     )
                     finish()
                 }

app/src/main/java/com/base/pdfviewerscannerwhite/ui/cleanjunk/ScanJunkActivity.kt

@@ -12,6 +12,7 @@ import androidx.activity.addCallback
 import androidx.core.content.ContextCompat
 import androidx.lifecycle.lifecycleScope
 import com.base.pdfviewerscannerwhite.R
+import com.base.pdfviewerscannerwhite.ads.AdmobHelper
 import com.base.pdfviewerscannerwhite.ads.admob.AdmobInterstitialUtils
 import com.base.pdfviewerscannerwhite.bean.ChildBean
 import com.base.pdfviewerscannerwhite.bean.ConstObject.FUNCTION_SCAM_JUNK
@@ -89,9 +90,14 @@ class ScanJunkActivity : BaseActivity<ActivityScanJunkBinding>() {
         super.initListener()
 
         onBackPressedDispatcher.addCallback {
+            if (AdmobHelper.isBackShowAd()) {
                 AdmobInterstitialUtils.showInterstitialAd(this@ScanJunkActivity, false) {
                     finishToMain()
                 }
+            } else {
+                finishToMain()
+            }
+
         }
         binding.flFanhui.setOnClickListener {
             onBackPressedDispatcher.onBackPressed()
@@ -99,10 +105,21 @@ class ScanJunkActivity : BaseActivity<ActivityScanJunkBinding>() {
 
         binding.tvBtn.setOnClickListener {
             if (binding.tvBtn.text == "Got it") {
+                if (AdmobHelper.isBackShowAd()) {
+                    AdmobInterstitialUtils.showInterstitialAd(this) {
                         startActivity(Intent(this, ResultActivity::class.java).apply {
                             putExtra("from", FUNCTION_SCAM_JUNK)
                         })
                         finish()
+                    }
+
+                } else {
+                    startActivity(Intent(this, ResultActivity::class.java).apply {
+                        putExtra("from", FUNCTION_SCAM_JUNK)
+                    })
+                    finish()
+                }
+
             } else {
                 startActivity(Intent(this, CleaningActivity::class.java).apply {
                     val list = junkExpandAdapter.getChoosePath()

app/src/main/java/com/base/pdfviewerscannerwhite/ui/result/ResultActivity.kt

@@ -40,6 +40,7 @@ class ResultActivity : BaseActivity<ActivityResultBinding>() {
 
                 binding.tvFunctionBtn.setOnClickListener {
                     startActivity(Intent(this, AppProcessLoadingActivity::class.java))
+                    finish()
                 }
             }
 
@@ -49,6 +50,7 @@ class ResultActivity : BaseActivity<ActivityResultBinding>() {
                 binding.tvFunctionBtn.text = getString(R.string.clean_now)
                 binding.tvFunctionBtn.setOnClickListener {
                     startActivity(Intent(this, ScanJunkActivity::class.java))
+                    finish()
                 }
             }
         }

app/src/main/java/com/base/pdfviewerscannerwhite/ui/weather/WeatherInterface.kt

@@ -12,6 +12,7 @@ import androidx.core.view.isVisible
 import androidx.core.view.updatePadding
 import androidx.recyclerview.widget.RecyclerView
 import com.base.pdfviewerscannerwhite.R
+import com.base.pdfviewerscannerwhite.ads.AdmobHelper
 import com.base.pdfviewerscannerwhite.ads.admob.AdmobInterstitialUtils
 import com.base.pdfviewerscannerwhite.ads.admob.AdmobNativeUtils
 import com.base.pdfviewerscannerwhite.bean.ListBean
@@ -42,8 +43,15 @@ class WeatherInterface : BaseActivity<ActivityWeatherBinding>() {
         }
         onBackPressedDispatcher.addCallback(object : OnBackPressedCallback(true) {
             override fun handleOnBackPressed() {
+
+                if (AdmobHelper.isBackShowAd()) {
+                    AdmobInterstitialUtils.showInterstitialAd(this@WeatherInterface) {
                         finishToMain()
                     }
+                } else {
+                    finishToMain()
+                }
+            }
         })
     }