diff --git a/.idea/codeStyles/Project.xml b/.idea/codeStyles/Project.xml
new file mode 100644
index 0000000000000000000000000000000000000000..7643783a82f60b3b876fe58a9314fb50520df486
--- /dev/null
+++ b/.idea/codeStyles/Project.xml
@@ -0,0 +1,123 @@
+<component name="ProjectCodeStyleConfiguration">
+ <code_scheme name="Project" version="173">
+ <JetCodeStyleSettings>
+ <option name="CODE_STYLE_DEFAULTS" value="KOTLIN_OFFICIAL" />
+ </JetCodeStyleSettings>
+ <codeStyleSettings language="XML">
+ <option name="FORCE_REARRANGE_MODE" value="1" />
+ <indentOptions>
+ <option name="CONTINUATION_INDENT_SIZE" value="4" />
+ </indentOptions>
+ <arrangement>
+ <rules>
+ <section>
+ <rule>
+ <match>
+ <AND>
+ <NAME>xmlns:android</NAME>
+ <XML_ATTRIBUTE />
+ <XML_NAMESPACE>^$</XML_NAMESPACE>
+ </AND>
+ </match>
+ </rule>
+ </section>
+ <section>
+ <rule>
+ <match>
+ <AND>
+ <NAME>xmlns:.*</NAME>
+ <XML_ATTRIBUTE />
+ <XML_NAMESPACE>^$</XML_NAMESPACE>
+ </AND>
+ </match>
+ <order>BY_NAME</order>
+ </rule>
+ </section>
+ <section>
+ <rule>
+ <match>
+ <AND>
+ <NAME>.*:id</NAME>
+ <XML_ATTRIBUTE />
+ <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+ </AND>
+ </match>
+ </rule>
+ </section>
+ <section>
+ <rule>
+ <match>
+ <AND>
+ <NAME>.*:name</NAME>
+ <XML_ATTRIBUTE />
+ <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+ </AND>
+ </match>
+ </rule>
+ </section>
+ <section>
+ <rule>
+ <match>
+ <AND>
+ <NAME>name</NAME>
+ <XML_ATTRIBUTE />
+ <XML_NAMESPACE>^$</XML_NAMESPACE>
+ </AND>
+ </match>
+ </rule>
+ </section>
+ <section>
+ <rule>
+ <match>
+ <AND>
+ <NAME>style</NAME>
+ <XML_ATTRIBUTE />
+ <XML_NAMESPACE>^$</XML_NAMESPACE>
+ </AND>
+ </match>
+ </rule>
+ </section>
+ <section>
+ <rule>
+ <match>
+ <AND>
+ <NAME>.*</NAME>
+ <XML_ATTRIBUTE />
+ <XML_NAMESPACE>^$</XML_NAMESPACE>
+ </AND>
+ </match>
+ <order>BY_NAME</order>
+ </rule>
+ </section>
+ <section>
+ <rule>
+ <match>
+ <AND>
+ <NAME>.*</NAME>
+ <XML_ATTRIBUTE />
+ <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+ </AND>
+ </match>
+ <order>ANDROID_ATTRIBUTE_ORDER</order>
+ </rule>
+ </section>
+ <section>
+ <rule>
+ <match>
+ <AND>
+ <NAME>.*</NAME>
+ <XML_ATTRIBUTE />
+ <XML_NAMESPACE>.*</XML_NAMESPACE>
+ </AND>
+ </match>
+ <order>BY_NAME</order>
+ </rule>
+ </section>
+ </rules>
+ </arrangement>
+ </codeStyleSettings>
+ <codeStyleSettings language="kotlin">
+ <option name="CODE_STYLE_DEFAULTS" value="KOTLIN_OFFICIAL" />
+ </codeStyleSettings>
+ </code_scheme>
+</component>
\ No newline at end of file
diff --git a/.idea/codeStyles/codeStyleConfig.xml b/.idea/codeStyles/codeStyleConfig.xml
new file mode 100644
index 0000000000000000000000000000000000000000..79ee123c2b23e069e35ed634d687e17f731cc702
--- /dev/null
+++ b/.idea/codeStyles/codeStyleConfig.xml
@@ -0,0 +1,5 @@
+<component name="ProjectCodeStyleConfiguration">
+ <state>
+ <option name="USE_PER_PROJECT_SETTINGS" value="true" />
+ </state>
+</component>
\ No newline at end of file
diff --git a/app/src/main/java/itb/bos/bondoman/fragment/ui/twibbon/TwibbonFragment.kt b/app/src/main/java/itb/bos/bondoman/fragment/ui/twibbon/TwibbonFragment.kt
new file mode 100644
index 0000000000000000000000000000000000000000..9a86e5242b02ca759d735b18a9d133831750942e
--- /dev/null
+++ b/app/src/main/java/itb/bos/bondoman/fragment/ui/twibbon/TwibbonFragment.kt
@@ -0,0 +1,298 @@
+package itb.bos.bondoman.fragment.ui.twibbon
+
+import android.content.pm.PackageManager
+import android.content.res.Configuration
+import android.graphics.Bitmap
+import android.graphics.BitmapFactory
+import android.graphics.Canvas
+import android.graphics.Matrix
+import android.os.Bundle
+import android.util.Log
+import androidx.fragment.app.Fragment
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.Button
+import android.widget.ImageView
+import android.widget.Toast
+import androidx.camera.core.Camera
+import androidx.camera.core.CameraSelector
+import androidx.camera.core.ImageCapture
+import androidx.camera.core.ImageCaptureException
+import androidx.camera.core.ImageProxy
+import androidx.camera.core.Preview
+import androidx.camera.lifecycle.ProcessCameraProvider
+import androidx.camera.view.PreviewView
+import androidx.core.app.ActivityCompat
+import androidx.core.content.ContextCompat
+import androidx.lifecycle.ViewModel
+import androidx.lifecycle.ViewModelProvider
+import com.google.common.util.concurrent.ListenableFuture
+import itb.bos.bondoman.Manifest
+import itb.bos.bondoman.R
+import itb.bos.bondoman.databinding.FragmentTwibbonBinding
+
+// TODO: Rename parameter arguments, choose names that match
+// the fragment initialization parameters, e.g. ARG_ITEM_NUMBER
+private const val ARG_PARAM1 = "param1"
+private const val ARG_PARAM2 = "param2"
+
+/**
+ * A simple [Fragment] subclass.
+ * Use the [TwibbonFragment.newInstance] factory method to
+ * create an instance of this fragment.
+ */
+class TwibbonFragment : Fragment() {
+ // TODO: Rename and change types of parameters
+ //izin berkamera
+ private val CAMERA_REQUEST__CODE_PERMISSIONS = 10
+ private val REQUIRED_PERMISSIONS = arrayOf(Manifest.permission.CAMERA)
+
+ private var _binding: FragmentTwibbonBinding? = null
+
+ // This property is only valid between onCreateView and
+ // onDestroyView.
+ private val binding get() = _binding!!
+
+ private lateinit var viewer: PreviewView
+ private lateinit var captureButton: Button
+ private var imageCapture: ImageCapture? = null
+ private lateinit var twibbonViewer: ImageView
+ private var camera: Camera? = null
+ private lateinit var twibbonViewModel:TwibbonViewModel
+ private lateinit var retakePhotoButton: Button
+ private lateinit var switchCameraButton: Button
+ private lateinit var preview: Preview
+ private lateinit var cameraProviderFuture: ListenableFuture<ProcessCameraProvider>
+
+ private lateinit var cameraSelector: CameraSelector
+
+ private lateinit var TWIBBON: Bitmap
+
+ override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?,
+ savedInstanceState: Bundle?): View? {
+ TWIBBON = BitmapFactory.decodeResource(resources, R.drawable.twibbon)
+ twibbonViewModel =
+ ViewModelProvider(this)[TwibbonViewModel::class.java]
+
+ _binding = FragmentTwibbonBinding.inflate(inflater, container, false)
+ val root: View = binding.root
+ viewer = binding.surfaceView
+ captureButton = binding.twibbonButton
+ twibbonViewer = binding.imageViewer
+ switchCameraButton = binding.flipCameraButton
+ //tambahin listenernya
+ switchCameraButton.setOnClickListener {
+ switchCamera()
+ }
+ retakePhotoButton = binding.retakePhoto
+ //tambahin listenernya
+ retakePhotoButton.setOnClickListener {
+ //tutup viewer sekarang
+ twibbonViewer.visibility = View.GONE
+ //tampilin halaman awal
+ viewer.visibility = View.VISIBLE
+ captureButton.visibility = View.VISIBLE
+ //tutup tombol ini
+ retakePhotoButton.visibility = View.GONE
+ //balikin tombol switch camera
+ switchCameraButton.visibility = View.VISIBLE
+ //hapus twibbon
+ twibbonViewer.setImageBitmap(null)
+ }
+ //tambahin listener
+ captureButton.setOnClickListener {
+ captureImage()
+ }
+ twibbonViewModel.text.observe(viewLifecycleOwner) {
+ }
+ twibbonViewModel._bitmap.observe(viewLifecycleOwner) {
+ //tampilin gambar
+ twibbonViewer.setImageBitmap(twibbonViewModel._bitmap.value)
+ Log.v("IMAGE", twibbonViewModel._bitmap.value.toString())
+ }
+ //tunggu previewview selesai diinit
+ // setting data ulang
+ twibbonViewer.visibility = View.GONE
+ twibbonViewer.setImageBitmap(null)
+ viewer.visibility = View.VISIBLE
+ //cek izin
+ if (!isPermissionGranted()) {
+ ActivityCompat.requestPermissions(
+ requireActivity(),
+ REQUIRED_PERMISSIONS, CAMERA_REQUEST__CODE_PERMISSIONS
+ )
+ } else {
+ setupCamera()
+ }
+ return root
+ }
+
+ private fun switchCamera() {
+ cameraSelector = if (cameraSelector == CameraSelector.DEFAULT_BACK_CAMERA) {
+ CameraSelector.DEFAULT_FRONT_CAMERA
+ } else {
+ CameraSelector.DEFAULT_BACK_CAMERA
+ }
+ preview = Preview.Builder().build().also {
+ it.setSurfaceProvider(viewer.surfaceProvider)
+ }
+ imageCapture = ImageCapture.Builder().setTargetRotation(viewer.display.rotation).build()
+ try {
+ camera?.let {
+ preview.setSurfaceProvider(null)
+ }
+ cameraProviderFuture.get().unbindAll()
+ camera?.let {
+ preview.setSurfaceProvider(viewer.surfaceProvider)
+ }
+ camera = cameraProviderFuture.get()
+ .bindToLifecycle(viewLifecycleOwner, cameraSelector, preview, imageCapture)
+ } catch (e: Error) {
+ Log.e("CAMERA", "Error: $e.localizedMessage")
+ }
+
+ }
+ fun rotateImage(source: Bitmap, angle: Float): Bitmap? {
+ val matrix = Matrix()
+ matrix.postRotate(angle)
+ return Bitmap.createBitmap(
+ source, 0, 0, source.width, source.height,
+ matrix, true
+ )
+ }
+ fun scaleImage(source:Bitmap,scaleX:Float,scaleY:Float):Bitmap?{
+ val matrix = Matrix()
+ matrix.postScale(scaleX,scaleY)
+ return Bitmap.createBitmap(
+ source, 0, 0, source.width, source.height,
+ matrix, true
+ )
+ }
+
+ private fun captureImage() {
+ getBitmapFromImage()
+ viewer.visibility = View.GONE
+ twibbonViewer.setImageBitmap(twibbonViewModel._bitmap.value)
+ twibbonViewer.visibility = View.VISIBLE
+ retakePhotoButton.visibility = View.VISIBLE
+ captureButton.visibility = View.GONE
+ switchCameraButton.visibility = View.GONE
+ }
+
+ private fun getBitmapFromImage() {
+ imageCapture?.takePicture(ContextCompat.getMainExecutor(requireContext()),
+ object : ImageCapture.OnImageCapturedCallback() {
+ override fun onCaptureSuccess(image: ImageProxy) {
+ val buffer = image.planes[0].buffer
+ val bytes = ByteArray(buffer.remaining())
+ buffer.get(bytes)
+ val bitmapImage = BitmapFactory.decodeByteArray(bytes, 0, bytes.size)
+ Log.v("IMAGE", bitmapImage.byteCount.toString())
+ val orientation = resources.configuration.orientation
+ var capturedImage:Bitmap? = null
+ if(cameraSelector==CameraSelector.DEFAULT_BACK_CAMERA){
+ if(orientation==Configuration.ORIENTATION_PORTRAIT){
+ capturedImage = rotateImage(bitmapImage, 90.0f)
+ }
+ else{
+ capturedImage = rotateImage(bitmapImage, 180.0f)
+ }
+ }
+ else{
+ if(orientation==Configuration.ORIENTATION_PORTRAIT){
+ capturedImage = rotateImage(bitmapImage, 90.0f)
+ capturedImage = scaleImage(capturedImage!!,-1f,1f)
+ }
+ else{
+ //landscape
+ capturedImage = rotateImage(bitmapImage, 180.0f)
+ capturedImage = scaleImage(capturedImage!!,1f,-1f)
+ }
+ }
+ Log.v("TWIBBON", capturedImage.toString())
+ twibbonViewModel._bitmap.value = applyTwibbon(capturedImage!!)
+ image.close()
+ }
+
+ override fun onError(exception: ImageCaptureException) {
+ Log.e("IMAGE", "Error capturing image")
+ }
+ })
+ }
+
+ private fun applyTwibbon(image: Bitmap): Bitmap {
+ val result: Bitmap = Bitmap.createBitmap(image.width, image.height, image.config)
+ val twibbonCanvas = Canvas(result)
+ val Resized_Twibbon = Bitmap.createScaledBitmap(TWIBBON, image.width, image.height, true)
+ twibbonCanvas.drawBitmap(image, 0f, 0f, null)
+ twibbonCanvas.drawBitmap(Resized_Twibbon, 0f, 0f, null)
+ return result
+ }
+
+ private fun setupCamera() {
+ cameraProviderFuture = ProcessCameraProvider.getInstance(requireContext())
+ cameraProviderFuture.addListener({
+ preview = Preview.Builder().build().also {
+ it.setSurfaceProvider(viewer.surfaceProvider)
+ }
+ imageCapture = ImageCapture.Builder()
+ .setTargetRotation(viewer.display.rotation)
+ .build()
+ cameraSelector = CameraSelector.DEFAULT_BACK_CAMERA
+ try {
+ camera?.let {
+ preview.setSurfaceProvider(null)
+ }
+ cameraProviderFuture.get().unbindAll()
+ camera = cameraProviderFuture.get()
+ .bindToLifecycle(viewLifecycleOwner, cameraSelector, preview, imageCapture)
+ } catch (e: Error) {
+ Log.e("CAMERA", "$e.localizedMessage")
+ }
+ }, ContextCompat.getMainExecutor(requireContext()))
+ }
+
+
+ override fun onDestroyView() {
+ super.onDestroyView()
+ _binding = null
+ }
+
+
+ fun isPermissionGranted() = REQUIRED_PERMISSIONS.all {
+ ContextCompat.checkSelfPermission(requireContext(), it) == PackageManager.PERMISSION_GRANTED
+ }
+
+ override fun onRequestPermissionsResult(
+ requestCode: Int,
+ permissions: Array<out String>,
+ grantResults: IntArray
+ ) {
+ if (requestCode == CAMERA_REQUEST__CODE_PERMISSIONS) {
+ if (isPermissionGranted()) {
+ setupCamera()
+ } else {
+ Toast.makeText(context, "Izin Membuka Kamera Tidak Diberikan!", Toast.LENGTH_SHORT)
+ .show()
+ requireActivity().finish()
+ }
+ }
+ }
+
+ override fun onSaveInstanceState(outState: Bundle) {
+ super.onSaveInstanceState(outState)
+ }
+
+ override fun onViewStateRestored(savedInstanceState: Bundle?) {
+ super.onViewStateRestored(savedInstanceState)
+ }
+
+ override fun onDestroy() {
+ super.onDestroy()
+ }
+
+ override fun onResume() {
+ super.onResume()
+ }
+}
\ No newline at end of file
diff --git a/app/src/main/java/itb/bos/bondoman/fragment/ui/twibbon/TwibbonViewModel.kt b/app/src/main/java/itb/bos/bondoman/fragment/ui/twibbon/TwibbonViewModel.kt
new file mode 100644
index 0000000000000000000000000000000000000000..3b7385b25fa87d3f71e7c4dfed5751f1dce1f045
--- /dev/null
+++ b/app/src/main/java/itb/bos/bondoman/fragment/ui/twibbon/TwibbonViewModel.kt
@@ -0,0 +1,17 @@
+package itb.bos.bondoman.fragment.ui.twibbon
+import android.graphics.Bitmap
+import androidx.lifecycle.LiveData
+import androidx.lifecycle.MutableLiveData
+import androidx.lifecycle.ViewModel
+
+class TwibbonViewModel : ViewModel() {
+
+ private val _text = MutableLiveData<String>().apply {
+ value = "This is twibbon Fragment"
+ }
+ val text: LiveData<String> = _text
+
+ val _bitmap = MutableLiveData<Bitmap?>()
+ private val bitmap: LiveData<Bitmap?>
+ get() = _bitmap
+}
\ No newline at end of file
diff --git a/app/src/main/res/drawable/twibbon.jpg b/app/src/main/res/drawable/twibbon.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..c5481b016535a45f9e1d3083b5fef32d2a14ff9e
Binary files /dev/null and b/app/src/main/res/drawable/twibbon.jpg differ
diff --git a/app/src/main/res/layout/fragment_twibbon.xml b/app/src/main/res/layout/fragment_twibbon.xml
new file mode 100644
index 0000000000000000000000000000000000000000..96502bdddb0b225ac3a87b2b2bd599950ba7075d
--- /dev/null
+++ b/app/src/main/res/layout/fragment_twibbon.xml
@@ -0,0 +1,76 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+ xmlns:app="http://schemas.android.com/apk/res-auto"
+ xmlns:tools="http://schemas.android.com/tools"
+ android:layout_width="match_parent"
+ android:layout_height="match_parent"
+ tools:context=".ui.twibbon.TwibbonFragment">
+
+ <LinearLayout
+ android:id="@+id/imageLayout"
+ android:layout_width="match_parent"
+ android:layout_height="0dp"
+ android:orientation="vertical"
+ app:layout_constraintTop_toTopOf="parent"
+ app:layout_constraintBottom_toTopOf="@+id/buttonLayout">
+ <androidx.camera.view.PreviewView
+ android:id="@+id/surfaceView"
+ android:layout_width="match_parent"
+ android:layout_height="match_parent"
+ />
+
+ <ImageView
+ android:id="@+id/imageViewer"
+ android:layout_width="match_parent"
+ android:layout_height="match_parent"
+ android:visibility="gone"/>
+ </LinearLayout>
+ <LinearLayout
+ android:id="@+id/buttonLayout"
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:orientation="horizontal"
+ app:layout_constraintTop_toBottomOf="@+id/imageLayout"
+ app:layout_constraintBottom_toBottomOf="parent"
+ android:layout_marginTop="18dp"
+ android:layout_marginBottom="54dp">
+ <Button
+ android:id="@+id/twibbonButton"
+ android:layout_weight=".5"
+ android:layout_width="0dp"
+ android:layout_height="wrap_content"
+ android:layout_marginStart="16dp"
+ android:layout_marginEnd="16dp"
+ android:text="@string/twibbonize"
+ app:layout_constraintEnd_toEndOf="parent"
+ app:layout_constraintStart_toStartOf="parent"
+ android:drawableTint="@color/white"
+ />
+ <Button
+ android:id="@+id/retakePhoto"
+ android:layout_weight=".5"
+ android:layout_width="0dp"
+ android:layout_height="wrap_content"
+ android:layout_marginStart="16dp"
+ android:layout_marginEnd="16dp"
+ android:text="@string/retake"
+ app:layout_constraintEnd_toEndOf="parent"
+ app:layout_constraintStart_toStartOf="parent"
+ android:visibility="gone"
+ android:drawableTint="@color/white"
+ />
+
+ <Button
+ android:id="@+id/flipCameraButton"
+ android:layout_weight=".5"
+ android:layout_width="0dp"
+ android:layout_height="wrap_content"
+ android:layout_marginStart="16dp"
+ android:layout_marginEnd="16dp"
+ android:text="@string/flip_twibbon"
+ app:layout_constraintEnd_toEndOf="parent"
+ app:layout_constraintStart_toStartOf="parent"
+ android:drawableTint="@color/white"
+ />
+ </LinearLayout>
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 1a87f450744bfb16b6106255746a5bb1c61eabab..e234b6df57ecab7384baf18fb593d64edf447bda 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -17,5 +17,8 @@
</string-array>
<!-- TODO: Remove or change this placeholder text -->
<string name="hello_blank_fragment">Hello blank fragment</string>
+ <string name="flip_twibbon">Flip Twibbon</string>
+ <string name="twibbonize">Twibbonize</string>
+ <string name="retake">Retake</string>
</resources>