0.4.13

Author: A.Badakhshan

app/src/main/java/com/alirezabdn/whygoogle/MainFragment.kt

@@ -4,7 +4,7 @@ import android.util.Log
 import android.view.LayoutInflater
 import android.view.ViewGroup
 import androidx.fragment.app.Fragment
-import androidx.viewpager2.adapter.FragmentStateAdapter
+import com.alirezabdn.whyfinal.adapter.FragmentStateAdapter
 import com.alirezabdn.whygoogle.databinding.MainFragmentBinding
 import ir.ayantech.whygoogle.fragment.WhyGoogleFragment
 
@@ -15,7 +15,7 @@ class MainFragment : WhyGoogleFragment<MainFragmentBinding>() {
         accessViews {
             testTv.text = "tested now more than once"
             go.setOnClickListener {
-                start(MainFragment(), popAll = true)
+                start(MainFragment())
             }
             go2.setOnClickListener {
                 start(SecondFragment(), true)
@@ -28,6 +28,9 @@ class MainFragment : WhyGoogleFragment<MainFragmentBinding>() {
         }
     }
 
+    override val defaultBackground: Int
+        get() = R.color.teal_700
+
     override fun onBackToFragment() {
         super.onBackToFragment()
         Log.d("WhG", "backtofrag")

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

@@ -28,7 +28,7 @@
         android:text="go2"
         app:layout_constraintTop_toBottomOf="@+id/testTv" />
 
-    <androidx.viewpager2.widget.ViewPager2
+    <com.alirezabdn.whyfinal.widget.NonFinalViewPager2
         android:id="@+id/myVp2"
         android:layout_width="match_parent"
         android:layout_height="0dp"

whygoogle/build.gradle

@@ -11,7 +11,7 @@ android {
         minSdkVersion 17
         targetSdkVersion 30
         versionCode 1
-        versionName "0.4.12"
+        versionName "0.4.13"
     }
     buildFeatures {
         viewBinding true
@@ -39,5 +39,5 @@ dependencies {
     implementation 'com.google.android.material:material:1.4.0'
     implementation "androidx.lifecycle:lifecycle-common-java8:2.3.1"
     implementation "androidx.lifecycle:lifecycle-process:2.3.1"
-    api 'com.github.shadowalker77:nonfinalviewpager2:0.2.1'
+    api 'com.github.shadowalker77:nonfinalviewpager2:0.2.3'
 }

whygoogle/src/main/java/ir/ayantech/whygoogle/activity/SwipableWhyGoogleActivity.kt

@@ -36,7 +36,7 @@ abstract class SwipableWhyGoogleActivity<T : ViewBinding> : AppCompatActivity(),
     private val whyGoogleFragmentAdapter: WhyGoogleFragmentAdapter by lazy {
         WhyGoogleFragmentAdapter(this).also {
             fragmentHost.offscreenPageLimit = 3
-            fragmentHost.rotationY = 180f
+            fragmentHost.rotation = 180f
             fragmentHost.changeToNeedsOfWhyGoogle()
             fragmentHost.setPageTransformer(IOSPageTransition())
             fragmentHost.adapter = it
@@ -89,7 +89,7 @@ abstract class SwipableWhyGoogleActivity<T : ViewBinding> : AppCompatActivity(),
             payloads: MutableList<Any>
         ) {
             super.onBindViewHolder(holder, position, payloads)
-            holder.itemView.rotationY = 180f
+            holder.itemView.rotation = 180f
         }
 
         override fun getItemId(position: Int): Long {
@@ -121,7 +121,7 @@ abstract class SwipableWhyGoogleActivity<T : ViewBinding> : AppCompatActivity(),
         stack: Boolean,
         onFragmentCreationEndedCallback: SimpleCallBack?
     ) {
-        if (getFragmentCount() == 1 && fragment.javaClass == getTopFragment()?.javaClass)
+        if (getFragmentCount() == 1 && fragment.javaClass == getTopFragment()?.javaClass && popAll)
             return
         fragment.asyncInflate { fragment ->
             fragmentStack.add(fragment)

whygoogle/src/main/java/ir/ayantech/whygoogle/widget/SwipeBackContainer.kt

@@ -12,6 +12,7 @@ import android.view.View
 import android.view.ViewGroup
 import android.view.animation.AccelerateDecelerateInterpolator
 import androidx.annotation.RequiresApi
+import androidx.core.view.ViewCompat
 import com.alirezabdn.whyfinal.widget.NonFinalViewPager2
 import ir.ayantech.whygoogle.activity.SwipableWhyGoogleActivity
 import ir.ayantech.whygoogle.helper.SimpleCallBack
@@ -65,7 +66,7 @@ class SwipeBackContainer : NonFinalViewPager2 {
     }
 
     private fun canViewScroll(view: View?, orientation: Int, delta: Float): Boolean {
-        val direction = -delta.sign.toInt()
+        val direction = delta.sign.toInt()
         return when (orientation) {
             0 -> view?.canScrollHorizontally(direction) ?: false
             1 -> view?.canScrollVertically(direction) ?: false