repo init

app/src/main/java/sh/sar/basedbank/ui/gallery/GalleryFragment.kt

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+package sh.sar.basedbank.ui.gallery
+
+import android.os.Bundle
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.TextView
+import androidx.fragment.app.Fragment
+import androidx.lifecycle.ViewModelProvider
+import sh.sar.basedbank.databinding.FragmentGalleryBinding
+
+class GalleryFragment : Fragment() {
+
+    private var _binding: FragmentGalleryBinding? = null
+
+    // This property is only valid between onCreateView and
+    // onDestroyView.
+    private val binding get() = _binding!!
+
+    override fun onCreateView(
+        inflater: LayoutInflater,
+        container: ViewGroup?,
+        savedInstanceState: Bundle?
+    ): View {
+        val galleryViewModel =
+            ViewModelProvider(this).get(GalleryViewModel::class.java)
+
+        _binding = FragmentGalleryBinding.inflate(inflater, container, false)
+        val root: View = binding.root
+
+        val textView: TextView = binding.textGallery
+        galleryViewModel.text.observe(viewLifecycleOwner) {
+            textView.text = it
+        }
+        return root
+    }
+
+    override fun onDestroyView() {
+        super.onDestroyView()
+        _binding = null
+    }
+}

app/src/main/java/sh/sar/basedbank/ui/gallery/GalleryViewModel.kt

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+package sh.sar.basedbank.ui.gallery
+
+import androidx.lifecycle.LiveData
+import androidx.lifecycle.MutableLiveData
+import androidx.lifecycle.ViewModel
+
+class GalleryViewModel : ViewModel() {
+
+    private val _text = MutableLiveData<String>().apply {
+        value = "This is gallery Fragment"
+    }
+    val text: LiveData<String> = _text
+}

app/src/main/java/sh/sar/basedbank/ui/home/HomeFragment.kt

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+package sh.sar.basedbank.ui.home
+
+import android.os.Bundle
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.TextView
+import androidx.fragment.app.Fragment
+import androidx.lifecycle.ViewModelProvider
+import sh.sar.basedbank.databinding.FragmentHomeBinding
+
+class HomeFragment : Fragment() {
+
+    private var _binding: FragmentHomeBinding? = null
+
+    // This property is only valid between onCreateView and
+    // onDestroyView.
+    private val binding get() = _binding!!
+
+    override fun onCreateView(
+        inflater: LayoutInflater,
+        container: ViewGroup?,
+        savedInstanceState: Bundle?
+    ): View {
+        val homeViewModel =
+            ViewModelProvider(this).get(HomeViewModel::class.java)
+
+        _binding = FragmentHomeBinding.inflate(inflater, container, false)
+        val root: View = binding.root
+
+        val textView: TextView = binding.textHome
+        homeViewModel.text.observe(viewLifecycleOwner) {
+            textView.text = it
+        }
+        return root
+    }
+
+    override fun onDestroyView() {
+        super.onDestroyView()
+        _binding = null
+    }
+}

app/src/main/java/sh/sar/basedbank/ui/home/HomeViewModel.kt

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+package sh.sar.basedbank.ui.home
+
+import androidx.lifecycle.LiveData
+import androidx.lifecycle.MutableLiveData
+import androidx.lifecycle.ViewModel
+
+class HomeViewModel : ViewModel() {
+
+    private val _text = MutableLiveData<String>().apply {
+        value = "This is home Fragment"
+    }
+    val text: LiveData<String> = _text
+}

app/src/main/java/sh/sar/basedbank/ui/slideshow/SlideshowFragment.kt

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+package sh.sar.basedbank.ui.slideshow
+
+import android.os.Bundle
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.TextView
+import androidx.fragment.app.Fragment
+import androidx.lifecycle.ViewModelProvider
+import sh.sar.basedbank.databinding.FragmentSlideshowBinding
+
+class SlideshowFragment : Fragment() {
+
+    private var _binding: FragmentSlideshowBinding? = null
+
+    // This property is only valid between onCreateView and
+    // onDestroyView.
+    private val binding get() = _binding!!
+
+    override fun onCreateView(
+        inflater: LayoutInflater,
+        container: ViewGroup?,
+        savedInstanceState: Bundle?
+    ): View {
+        val slideshowViewModel =
+            ViewModelProvider(this).get(SlideshowViewModel::class.java)
+
+        _binding = FragmentSlideshowBinding.inflate(inflater, container, false)
+        val root: View = binding.root
+
+        val textView: TextView = binding.textSlideshow
+        slideshowViewModel.text.observe(viewLifecycleOwner) {
+            textView.text = it
+        }
+        return root
+    }
+
+    override fun onDestroyView() {
+        super.onDestroyView()
+        _binding = null
+    }
+}

app/src/main/java/sh/sar/basedbank/ui/slideshow/SlideshowViewModel.kt

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+package sh.sar.basedbank.ui.slideshow
+
+import androidx.lifecycle.LiveData
+import androidx.lifecycle.MutableLiveData
+import androidx.lifecycle.ViewModel
+
+class SlideshowViewModel : ViewModel() {
+
+    private val _text = MutableLiveData<String>().apply {
+        value = "This is slideshow Fragment"
+    }
+    val text: LiveData<String> = _text
+}