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93 changes: 93 additions & 0 deletions
93
app/src/main/java/com/ozcanalasalvar/camerax/fragments/PreviewFragment.kt
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| package com.ozcanalasalvar.camerax.fragments | ||
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| import android.content.pm.ActivityInfo | ||
| import android.net.Uri | ||
| import android.os.Bundle | ||
| import androidx.fragment.app.Fragment | ||
| import android.view.LayoutInflater | ||
| import android.view.View | ||
| import android.view.ViewGroup | ||
| import android.widget.FrameLayout | ||
| import android.widget.MediaController | ||
| import androidx.navigation.fragment.findNavController | ||
| import com.ozcanalasalvar.camerax.R | ||
| import com.ozcanalasalvar.camerax.databinding.FragmentCameraBinding | ||
| import com.ozcanalasalvar.camerax.databinding.FragmentPreviewBinding | ||
| import com.ozcanalasalvar.camerax.utils.MediaType | ||
| import java.io.File | ||
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| const val ARG_PREVIEW_TYPE = "previewType" | ||
| const val ARG_MEDIA_PATH = "mediaPath" | ||
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| class PreviewFragment : Fragment() { | ||
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| private lateinit var binding: FragmentPreviewBinding | ||
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| private var mediaType: String? = null | ||
| private var mediaUri: Uri? = null | ||
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| override fun onCreateView( | ||
| inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle? | ||
| ): View { | ||
| binding = FragmentPreviewBinding.inflate(inflater, container, false) | ||
| return binding.root | ||
| } | ||
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| override fun onCreate(savedInstanceState: Bundle?) { | ||
| super.onCreate(savedInstanceState) | ||
| arguments?.let { | ||
| mediaType = it.getString(ARG_PREVIEW_TYPE) | ||
| mediaUri = Uri.parse(it.getString(ARG_MEDIA_PATH)) | ||
| } | ||
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| requireActivity().requestedOrientation = ActivityInfo.SCREEN_ORIENTATION_LOCKED | ||
| } | ||
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| override fun onViewCreated(view: View, savedInstanceState: Bundle?) { | ||
| super.onViewCreated(view, savedInstanceState) | ||
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| when (mediaType) { | ||
| MediaType.IMAGE -> { | ||
| binding.videoViewer.visibility = View.GONE | ||
| binding.controllerView.visibility = View.GONE | ||
| binding.ivPreview.visibility = View.VISIBLE | ||
| binding.ivPreview.setImageURI(mediaUri) | ||
| } | ||
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| MediaType.VIDEO -> { | ||
| binding.videoViewer.visibility = View.VISIBLE | ||
| binding.controllerView.visibility = View.VISIBLE | ||
| binding.ivPreview.visibility = View.GONE | ||
| val mc = MediaController(requireContext()) | ||
| val params: FrameLayout.LayoutParams = FrameLayout.LayoutParams( | ||
| FrameLayout.LayoutParams.MATCH_PARENT, FrameLayout.LayoutParams.MATCH_PARENT | ||
| ) | ||
| params.bottomMargin = 200 | ||
| mc.layoutParams = params | ||
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| mc.setAnchorView(binding.controllerView) | ||
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| binding.videoViewer.apply { | ||
| setVideoURI(mediaUri) | ||
| setMediaController(mc) | ||
| requestFocus() | ||
| }.start() | ||
| } | ||
| } | ||
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| binding.ivBack.setOnClickListener { | ||
| findNavController().popBackStack() | ||
| } | ||
| } | ||
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| override fun onDestroyView() { | ||
| super.onDestroyView() | ||
| requireActivity().requestedOrientation = ActivityInfo.SCREEN_ORIENTATION_FULL_SENSOR | ||
| } | ||
| } |
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8 changes: 8 additions & 0 deletions
8
app/src/main/java/com/ozcanalasalvar/camerax/utils/MediaType.kt
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| Original file line number | Diff line number | Diff line change |
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| package com.ozcanalasalvar.camerax.utils | ||
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| class MediaType { | ||
| companion object { | ||
| const val VIDEO = "video" | ||
| const val IMAGE = "image" | ||
| } | ||
| } |
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| <vector android:autoMirrored="true" android:height="24dp" | ||
| android:tint="#FFFFFF" android:viewportHeight="24" | ||
| android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android"> | ||
| <path android:fillColor="@android:color/white" android:pathData="M21,11H6.83l3.58,-3.59L9,6l-6,6 6,6 1.41,-1.41L6.83,13H21z"/> | ||
| </vector> |
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| <?xml version="1.0" encoding="utf-8"?> | ||
| <layout 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"> | ||
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| <androidx.constraintlayout.widget.ConstraintLayout | ||
| android:layout_width="match_parent" | ||
| android:layout_height="match_parent" | ||
| android:background="@color/black" | ||
| tools:context=".fragments.PreviewFragment"> | ||
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| <ImageView | ||
| android:id="@+id/ivPreview" | ||
| android:layout_width="0dp" | ||
| android:layout_height="0dp" | ||
| android:layout_gravity="top|center_horizontal" | ||
| android:alpha="1.0" | ||
| android:scaleType="fitCenter" | ||
| android:visibility="gone" | ||
| app:layout_constraintBottom_toBottomOf="parent" | ||
| app:layout_constraintEnd_toEndOf="parent" | ||
| app:layout_constraintStart_toStartOf="parent" | ||
| app:layout_constraintTop_toTopOf="parent" /> | ||
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| <VideoView | ||
| android:id="@+id/video_viewer" | ||
| android:layout_width="0dp" | ||
| android:layout_height="0dp" | ||
| android:layout_gravity="center|center" | ||
| android:layout_margin="16dp" | ||
| android:visibility="gone" | ||
| app:layout_constraintBottom_toBottomOf="parent" | ||
| app:layout_constraintDimensionRatio="V,9:16" | ||
| app:layout_constraintEnd_toEndOf="parent" | ||
| app:layout_constraintStart_toStartOf="parent" | ||
| app:layout_constraintTop_toTopOf="parent" /> | ||
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| <FrameLayout | ||
| android:id="@+id/controllerView" | ||
| android:layout_width="0dp" | ||
| android:layout_height="wrap_content" | ||
| android:visibility="gone" | ||
| app:layout_constraintBottom_toBottomOf="@+id/video_viewer" | ||
| app:layout_constraintEnd_toEndOf="parent" | ||
| app:layout_constraintStart_toStartOf="parent" /> | ||
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| <ImageView | ||
| android:id="@+id/ivBack" | ||
| android:layout_width="wrap_content" | ||
| android:layout_height="wrap_content" | ||
| android:padding="20dp" | ||
| android:src="@drawable/back" | ||
| android:background="@color/black80" | ||
| app:layout_constraintStart_toStartOf="parent" | ||
| app:layout_constraintTop_toTopOf="parent" /> | ||
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| </androidx.constraintlayout.widget.ConstraintLayout> | ||
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| </layout> |
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