Added hide fragment for future use

app/src/main/java/com/topjohnwu/magisk/di/RedesignModule.kt

@@ -2,6 +2,7 @@ package com.topjohnwu.magisk.di
 
 import com.topjohnwu.magisk.redesign.MainViewModel
 import com.topjohnwu.magisk.redesign.flash.FlashViewModel
+import com.topjohnwu.magisk.redesign.hide.HideViewModel
 import com.topjohnwu.magisk.redesign.home.HomeViewModel
 import com.topjohnwu.magisk.redesign.log.LogViewModel
 import com.topjohnwu.magisk.redesign.module.ModuleViewModel
@@ -15,6 +16,7 @@ import org.koin.dsl.module
 
 val redesignModule = module {
     viewModel { FlashViewModel() }
+    viewModel { HideViewModel() }
     viewModel { HomeViewModel(get()) }
     viewModel { LogViewModel() }
     viewModel { ModuleViewModel() }

app/src/main/java/com/topjohnwu/magisk/model/navigation/Navigation.kt

@@ -15,6 +15,7 @@ import com.topjohnwu.magisk.ui.module.ReposFragment
 import com.topjohnwu.magisk.ui.settings.SettingsFragment
 import com.topjohnwu.magisk.ui.superuser.SuperuserFragment
 import com.topjohnwu.magisk.redesign.MainActivity as RedesignActivity
+import com.topjohnwu.magisk.redesign.hide.HideFragment as RedesignHideFragment
 import com.topjohnwu.magisk.redesign.home.HomeFragment as RedesignHomeFragment
 import com.topjohnwu.magisk.redesign.log.LogFragment as RedesignLogFragment
 import com.topjohnwu.magisk.redesign.module.ModuleFragment as RedesignModulesFragment
@@ -61,7 +62,12 @@ object Navigation {
     }
 
     fun hide() = MagiskNavigationEvent {
-        navDirections { destination = MagiskHideFragment::class }
+        navDirections {
+            destination = when {
+                Config.redesign -> RedesignHideFragment::class
+                else -> MagiskHideFragment::class
+            }
+        }
     }
 
     fun log() = MagiskNavigationEvent {

app/src/main/java/com/topjohnwu/magisk/redesign/MainActivity.kt

@@ -2,11 +2,15 @@ package com.topjohnwu.magisk.redesign
 
 import android.graphics.Insets
 import android.os.Bundle
+import android.view.MenuItem
+import android.view.ViewGroup
 import android.view.ViewTreeObserver
 import androidx.coordinatorlayout.widget.CoordinatorLayout
+import androidx.core.view.isVisible
 import androidx.core.view.setPadding
 import androidx.core.view.updateLayoutParams
 import androidx.fragment.app.Fragment
+import androidx.interpolator.view.animation.FastOutSlowInInterpolator
 import com.google.android.material.card.MaterialCardView
 import com.ncapdevi.fragnav.FragNavController
 import com.topjohnwu.magisk.Const
@@ -92,6 +96,14 @@ open class MainActivity : CompatActivity<MainViewModel, ActivityMainMd2Binding>(
         super.onDestroy()
     }
 
+    override fun onOptionsItemSelected(item: MenuItem): Boolean {
+        when (item.itemId) {
+            android.R.id.home -> onBackPressed()
+            else -> return super.onOptionsItemSelected(item)
+        }
+        return true
+    }
+
     override fun onTabTransaction(fragment: Fragment?, index: Int) {
         setDisplayHomeAsUpEnabled(false)
     }
@@ -99,9 +111,21 @@ open class MainActivity : CompatActivity<MainViewModel, ActivityMainMd2Binding>(
     override fun onFragmentTransaction(
         fragment: Fragment?,
         transactionType: FragNavController.TransactionType
-    ) = when (transactionType) {
-        FragNavController.TransactionType.PUSH -> setDisplayHomeAsUpEnabled(!navigation.isRoot)
-        else -> Unit //dunno might be useful
+    ) {
+        setDisplayHomeAsUpEnabled(!navigation.isRoot)
+
+        val lapam = binding.mainBottomBar.layoutParams as ViewGroup.MarginLayoutParams
+        val height = binding.mainBottomBar.measuredHeight
+        val verticalMargin = lapam.let { it.topMargin + it.bottomMargin }
+        val maxTranslation = height + verticalMargin
+        val translation = if (navigation.isRoot) 0 else maxTranslation
+
+        binding.mainBottomBar.animate()
+            .translationY(translation.toFloat())
+            .setInterpolator(FastOutSlowInInterpolator())
+            .withStartAction { if (translation == 0) binding.mainBottomBar.isVisible = true }
+            .withEndAction { if (translation > 0) binding.mainBottomBar.isVisible = false }
+            .start()
     }
 
     override fun peekSystemWindowInsets(insets: Insets) {

app/src/main/java/com/topjohnwu/magisk/redesign/compat/CompatView.kt

@@ -10,6 +10,6 @@ internal interface CompatView<ViewModel : CompatViewModel> {
     val navigation: CompatNavigationDelegate<*>?
 
     fun peekSystemWindowInsets(insets: Insets) = Unit
-    fun consumeSystemWindowInsets(insets: Insets) = Insets.NONE
+    fun consumeSystemWindowInsets(insets: Insets): Insets? = null
 
 }

app/src/main/java/com/topjohnwu/magisk/redesign/hide/HideFragment.kt

@@ -0,0 +1,20 @@
+package com.topjohnwu.magisk.redesign.hide
+
+import android.content.Context
+import com.topjohnwu.magisk.R
+import com.topjohnwu.magisk.databinding.FragmentHideMd2Binding
+import com.topjohnwu.magisk.redesign.compat.CompatFragment
+import org.koin.androidx.viewmodel.ext.android.viewModel
+
+class HideFragment : CompatFragment<HideViewModel, FragmentHideMd2Binding>() {
+
+    override val layoutRes = R.layout.fragment_hide_md2
+    override val viewModel by viewModel<HideViewModel>()
+
+    override fun onAttach(context: Context) {
+        super.onAttach(context)
+
+        activity.setTitle(R.string.magiskhide)
+    }
+
+}

app/src/main/java/com/topjohnwu/magisk/redesign/hide/HideViewModel.kt

@@ -0,0 +1,5 @@
+package com.topjohnwu.magisk.redesign.hide
+
+import com.topjohnwu.magisk.redesign.compat.CompatViewModel
+
+class HideViewModel : CompatViewModel()

app/src/main/java/com/topjohnwu/magisk/redesign/superuser/SuperuserFragment.kt

@@ -1,5 +1,6 @@
 package com.topjohnwu.magisk.redesign.superuser
 
+import android.graphics.Insets
 import com.topjohnwu.magisk.R
 import com.topjohnwu.magisk.databinding.FragmentSuperuserMd2Binding
 import com.topjohnwu.magisk.redesign.compat.CompatFragment
@@ -10,6 +11,8 @@ class SuperuserFragment : CompatFragment<SuperuserViewModel, FragmentSuperuserMd
     override val layoutRes = R.layout.fragment_superuser_md2
     override val viewModel by viewModel<SuperuserViewModel>()
 
+    override fun consumeSystemWindowInsets(insets: Insets) = insets
+
     override fun onStart() {
         super.onStart()
 

app/src/main/java/com/topjohnwu/magisk/redesign/superuser/SuperuserViewModel.kt

@@ -1,5 +1,10 @@
 package com.topjohnwu.magisk.redesign.superuser
 
+import com.topjohnwu.magisk.model.navigation.Navigation
 import com.topjohnwu.magisk.redesign.compat.CompatViewModel
 
-class SuperuserViewModel : CompatViewModel()
+class SuperuserViewModel : CompatViewModel() {
+
+    fun hidePressed() = Navigation.hide().publish()
+
+}