enableEdgeToEdge

feature-add/src/main/java/com/hoc/flowmvi/ui/add/AddActivity.kt

@@ -3,6 +3,7 @@ package com.hoc.flowmvi.ui.add
 import android.content.Context
 import android.content.Intent
 import android.view.MenuItem
+import android.view.ViewGroup
 import androidx.core.view.isInvisible
 import androidx.transition.AutoTransition
 import androidx.transition.TransitionManager
@@ -98,6 +99,10 @@ class AddActivity : AbstractMviActivity<ViewIntent, ViewState, SingleEvent, AddV
     }
   }
 
+  override fun rootView(): ViewGroup {
+    return addBinding.root
+  }
+
   override fun viewIntents(): Flow<ViewIntent> =
     addBinding.run {
       merge(

feature-main/src/main/java/com/hoc/flowmvi/ui/main/MainActivity.kt

@@ -2,6 +2,7 @@ package com.hoc.flowmvi.ui.main
 
 import android.view.Menu
 import android.view.MenuItem
+import android.view.ViewGroup
 import androidx.core.view.isVisible
 import androidx.recyclerview.widget.ItemTouchHelper
 import androidx.recyclerview.widget.LinearLayoutManager
@@ -78,6 +79,10 @@ class MainActivity : AbstractMviActivity<ViewIntent, ViewState, SingleEvent, Mai
     }
   }
 
+  override fun rootView(): ViewGroup {
+    return mainBinding.root
+  }
+
   override fun viewIntents(): Flow<ViewIntent> =
     merge(
       flowOf(ViewIntent.Initial),

feature-search/src/main/java/com/hoc/flowmvi/ui/search/SearchActivity.kt

@@ -5,6 +5,7 @@ import android.content.Intent
 import android.content.res.Configuration
 import android.view.Menu
 import android.view.MenuItem
+import android.view.ViewGroup
 import androidx.appcompat.widget.SearchView
 import androidx.core.view.isInvisible
 import androidx.core.view.isVisible
@@ -112,6 +113,10 @@ class SearchActivity : AbstractMviActivity<ViewIntent, ViewState, SingleEvent, S
     }
   }
 
+  override fun rootView(): ViewGroup {
+    return binding.root
+  }
+
   override fun onOptionsItemSelected(item: MenuItem): Boolean =
     when (item.itemId) {
       android.R.id.home -> finish().let { true }

mvi/mvi-base/src/main/java/com/hoc/flowmvi/mvi_base/AbstractMviActivity.kt

@@ -1,9 +1,14 @@
 package com.hoc.flowmvi.mvi_base
 
+import android.os.Build
 import android.os.Bundle
+import android.view.ViewGroup
+import android.view.ViewTreeObserver
+import androidx.activity.enableEdgeToEdge
 import androidx.annotation.CallSuper
 import androidx.annotation.LayoutRes
 import androidx.appcompat.app.AppCompatActivity
+import androidx.core.view.WindowInsetsCompat
 import androidx.lifecycle.lifecycleScope
 import com.hoc.flowmvi.core_ui.collectIn
 import com.hoc.flowmvi.core_ui.debugCheckImmediateMainDispatcher
@@ -24,9 +29,13 @@ abstract class AbstractMviActivity<
   @CallSuper
   override fun onCreate(savedInstanceState: Bundle?) {
     super.onCreate(savedInstanceState)
-
+    //
+    enableEdgeToEdge()
+    //
     setupViews()
     bindVM()
+    //
+    adaptFullScreen()
   }
 
   private fun bindVM() {
@@ -50,4 +59,33 @@ abstract class AbstractMviActivity<
   }
 
   protected abstract fun setupViews()
+
+
+  private fun adaptFullScreen() {
+    //
+    window.decorView.viewTreeObserver.addOnGlobalLayoutListener(
+      object : ViewTreeObserver.OnGlobalLayoutListener {
+        override fun onGlobalLayout() {
+          //
+          window.decorView.viewTreeObserver.removeOnGlobalLayoutListener(this)
+          //
+          if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+            //
+            val systemBarsInsets = WindowInsetsCompat.toWindowInsetsCompat(window.decorView.rootWindowInsets).getInsets(WindowInsetsCompat.Type.systemBars())
+            //
+            val actionBarHeight = supportActionBar?.height ?: 0
+            //
+            rootView().run {
+              val newLayoutParams = layoutParams as? ViewGroup.MarginLayoutParams ?: throw IllegalStateException("root view must have MarginLayoutParams")
+              newLayoutParams.topMargin = systemBarsInsets.top + actionBarHeight
+              newLayoutParams.bottomMargin = systemBarsInsets.bottom
+              layoutParams = newLayoutParams
+            }
+          }
+        }
+      },
+    )
+  }
+
+  protected abstract fun rootView(): ViewGroup
 }