png assets migrated to vector. Added shimmer effect

Author: danishjamal104

app/build.gradle

@@ -84,4 +84,6 @@ dependencies {
 
     implementation "com.github.bumptech.glide:glide:$versions.glide"
     annotationProcessor "com.github.bumptech.glide:compiler:$versions.glide"
+
+    implementation "com.facebook.shimmer:shimmer:$versions.shimmer"
 }

app/src/main/java/com/github/code/gambit/ui/MainActivity.kt

@@ -52,7 +52,8 @@ class MainActivity : AppCompatActivity() {
                     binding.bottomNavContainer.bottomNavHide()
                 }
                 R.id.homeFragment -> {
-                    binding.bottomNavContainer.bottomNavShow()
+                    // info bottomNav is hiddent until data is loading in homeFragment
+                    // binding.bottomNavContainer.bottomNavShow()
                 }
                 R.id.authFragment -> {
                     binding.bottomNavContainer.bottomNavHide()
@@ -113,7 +114,7 @@ class MainActivity : AppCompatActivity() {
     }
 
     fun animateBottomNav(offset: Float) {
-        if (this::_binding.isInitialized) {
+        if (this::_binding.isInitialized && offset.isFinite()) {
             binding.bottomLayout.animate().alpha(offset).scaleX(offset).scaleY(offset)
                 .setDuration(0).start()
         }

app/src/main/java/com/github/code/gambit/ui/fragment/HomeFragment.kt

@@ -1,6 +1,7 @@
 package com.github.code.gambit.ui.fragment
 
 import android.os.Bundle
+import android.os.Handler
 import android.view.View
 import androidx.core.view.isVisible
 import androidx.fragment.app.Fragment
@@ -42,12 +43,10 @@ class HomeFragment : Fragment(R.layout.fragment_home) {
         registerFilterComponents()
 
         binding.filterButton.setOnClickListener {
-            requireMainActivity().animateBottomNav(0f)
             showFilter()
         }
 
         binding.searchButton.setOnClickListener {
-            requireMainActivity().hideBottomNav()
             showSearch()
         }
 
@@ -58,40 +57,59 @@ class HomeFragment : Fragment(R.layout.fragment_home) {
         searchBinding.homeButton.setOnClickListener {
             requireMainActivity().onBackPressed()
         }
+
+        Handler().postDelayed(
+            {
+                requireMainActivity().showBottomNav()
+                binding.shimmerLayout.stopShimmer()
+                binding.shimmerLayout.visibility = View.GONE
+                binding.topContainer.visibility = View.VISIBLE
+                binding.swipeRefresh.visibility = View.VISIBLE
+            },
+            5000
+        )
     }
 
     private fun registerFilterComponents() {
         val bottomSheetBehavior = BottomSheetBehavior.from(filterBinding.bottomSheetContainer)
         bottomSheetBehavior.peekHeight = 0
-        bottomSheetBehavior.isHideable = false
+        bottomSheetBehavior.isHideable = true
+        bottomSheetBehavior.state = BottomSheetBehavior.STATE_COLLAPSED
         bottomSheetBehavior.addBottomSheetCallback(object : BottomSheetCallback() {
             override fun onStateChanged(bottomSheet: View, newState: Int) {
-                if (newState == BottomSheetBehavior.STATE_COLLAPSED) {
+                if (newState == BottomSheetBehavior.STATE_COLLAPSED || newState == BottomSheetBehavior.STATE_HIDDEN) {
                     binding.overlay.hide()
                 }
             }
 
             override fun onSlide(bottomSheet: View, slideOffset: Float) {
-                binding.overlay.show()
                 binding.overlay.animate().alpha(slideOffset).setDuration(0).start()
                 requireMainActivity().animateBottomNav(1 - slideOffset)
             }
         })
     }
 
-    private fun showFilter() = setState(true)
-    fun closeFilter() = setState(false)
+    private fun showFilter() {
+        requireMainActivity().animateBottomNav(0f)
+        binding.overlay.show()
+        filterBinding.root.show()
+        setState(true)
+    }
+
+    fun closeFilter() {
+        setState(false)
+        requireMainActivity().animateBottomNav(1f)
+        binding.overlay.hide()
+        filterBinding.root.hide()
+    }
 
     private fun showSearch() {
-        if (!searchBinding.root.isVisible) {
-            searchBinding.root.show()
-        }
+        requireMainActivity().hideBottomNav()
+        searchBinding.root.show()
     }
 
     fun closeSearch() {
-        if (searchBinding.root.isVisible) {
-            searchBinding.root.hide()
-        }
+        searchBinding.root.hide()
         requireMainActivity().showBottomNav()
     }
 

app/src/main/java/com/github/code/gambit/utility/AppConstant.kt

@@ -1,6 +1,7 @@
 package com.github.code.gambit.utility
 
 object AppConstant {
+    const val AUTH_ATTRIBUTE_CUSTOM_PROFILE = "custom:profile_image"
     object RequestCode {
         const val PERMISSIONS = 101
     }

app/src/main/java/com/github/code/gambit/utility/SystemManager.kt

@@ -4,6 +4,8 @@ import android.app.Activity
 import android.content.Context
 import android.content.Intent
 import android.content.pm.PackageManager
+import android.net.ConnectivityManager
+import android.net.NetworkCapabilities
 import android.net.Uri
 import android.provider.MediaStore
 import androidx.activity.result.ActivityResultLauncher
@@ -64,4 +66,25 @@ constructor(val ctx: Context, @Named(AppConstant.Named.PERMISSION_ARRAY)val perm
     fun launchActivity(launcher: ActivityResultLauncher<Intent>) {
         launcher.launch(Intent(Intent.ACTION_PICK, MediaStore.Images.Media.EXTERNAL_CONTENT_URI))
     }
+
+    fun isOnline(): Boolean {
+        val connectivityManager =
+            ctx.getSystemService(Context.CONNECTIVITY_SERVICE) as ConnectivityManager
+        val capabilities =
+            connectivityManager.getNetworkCapabilities(connectivityManager.activeNetwork)
+        if (capabilities != null) {
+            when {
+                capabilities.hasTransport(NetworkCapabilities.TRANSPORT_CELLULAR) -> {
+                    return true
+                }
+                capabilities.hasTransport(NetworkCapabilities.TRANSPORT_WIFI) -> {
+                    return true
+                }
+                capabilities.hasTransport(NetworkCapabilities.TRANSPORT_ETHERNET) -> {
+                    return true
+                }
+            }
+        }
+        return false
+    }
 }

app/src/main/java/com/github/code/gambit/utility/extension.kt

@@ -56,11 +56,15 @@ fun View.anim(delay: Long) {
 }
 
 fun View.hide() {
-    this.visibility = View.GONE
+    if (visibility != View.GONE) {
+        this.visibility = View.GONE
+    }
 }
 
 fun View.show() {
-    this.visibility = View.VISIBLE
+    if (visibility != View.VISIBLE) {
+        this.visibility = View.VISIBLE
+    }
 }
 
 fun View.toggleVisibility() {
@@ -107,7 +111,7 @@ fun AuthSignUpOptions.Builder<*>.defaultBuilder(authData: AuthData): AuthSignUpO
         mutableListOf
         (
             AuthUserAttribute(AuthUserAttributeKey.email(), authData.email),
-            AuthUserAttribute(AuthUserAttributeKey.custom("custom:profile_image"), authData.thumbnail),
+            AuthUserAttribute(AuthUserAttributeKey.custom(AppConstant.AUTH_ATTRIBUTE_CUSTOM_PROFILE), authData.thumbnail),
             AuthUserAttribute(AuthUserAttributeKey.name(), authData.fullname)
         )
     ).build()