forked from GitHub-Mirror/riotX-android
Merge pull request #397 from vector-im/feature/animation_image_preview
Better image fullscreen preview animation
This commit is contained in:
Valere
GitHub
commit
ab87a3caea
@ -5,7 +5,7 @@ Features:
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-
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Improvements:
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-
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- UX image preview screen transition (#393)
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Other changes:
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-
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@ -35,7 +35,9 @@ import android.widget.TextView
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import android.widget.Toast
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import androidx.annotation.DrawableRes
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import androidx.appcompat.app.AlertDialog
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import androidx.core.app.ActivityOptionsCompat
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import androidx.core.content.ContextCompat
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import androidx.core.view.ViewCompat
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import androidx.lifecycle.ViewModelProviders
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import androidx.recyclerview.widget.ItemTouchHelper
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import androidx.recyclerview.widget.LinearLayoutManager
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@ -623,8 +625,12 @@ class RoomDetailFragment :
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override fun onImageMessageClicked(messageImageContent: MessageImageContent, mediaData: ImageContentRenderer.Data, view: View) {
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// TODO Use navigator
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val intent = ImageMediaViewerActivity.newIntent(vectorBaseActivity, mediaData)
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startActivity(intent)
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val intent = ImageMediaViewerActivity.newIntent(vectorBaseActivity, mediaData, ViewCompat.getTransitionName(view))
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val bundle = ActivityOptionsCompat.makeSceneTransitionAnimation(
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requireActivity(), view, ViewCompat.getTransitionName(view)
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?: "").toBundle()
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startActivity(intent, bundle)
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}
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override fun onVideoMessageClicked(messageVideoContent: MessageVideoContent, mediaData: VideoContentRenderer.Data, view: View) {
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@ -19,6 +19,7 @@ package im.vector.riotx.features.home.room.detail.timeline.item
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import android.view.View
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import android.view.ViewGroup
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import android.widget.ImageView
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import androidx.core.view.ViewCompat
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import com.airbnb.epoxy.EpoxyAttribute
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import com.airbnb.epoxy.EpoxyModelClass
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import im.vector.riotx.R
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@ -45,6 +46,7 @@ abstract class MessageImageVideoItem : AbsMessageItem<MessageImageVideoItem.Hold
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contentUploadStateTrackerBinder.bind(informationData.eventId, mediaData, holder.progressLayout)
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holder.imageView.setOnClickListener(clickListener)
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holder.imageView.setOnLongClickListener(longClickListener)
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ViewCompat.setTransitionName(holder.imageView,"imagePreview_${id()}")
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holder.mediaContentView.setOnClickListener(cellClickListener)
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holder.mediaContentView.setOnLongClickListener(longClickListener)
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// The sending state color will be apply to the progress text
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@ -16,11 +16,16 @@
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package im.vector.riotx.features.media
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import android.graphics.drawable.Drawable
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import android.net.Uri
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import android.os.Parcelable
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import android.widget.ImageView
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import androidx.exifinterface.media.ExifInterface
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import com.bumptech.glide.load.DataSource
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import com.bumptech.glide.load.engine.GlideException
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import com.bumptech.glide.load.resource.bitmap.RoundedCorners
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import com.bumptech.glide.request.RequestListener
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import com.bumptech.glide.request.target.Target
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import com.github.piasy.biv.view.BigImageView
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import im.vector.matrix.android.api.session.content.ContentUrlResolver
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import im.vector.matrix.android.internal.crypto.attachments.ElementToDecrypt
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@ -87,6 +92,55 @@ class ImageContentRenderer @Inject constructor(private val activeSessionHolder:
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.transform(RoundedCorners(dpToPx(8, imageView.context)))
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.thumbnail(0.3f)
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.into(imageView)
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}
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fun renderFitTarget(data: Data, mode: Mode, imageView: ImageView, callback :((Boolean) -> Unit)? = null) {
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val (width, height) = processSize(data, mode)
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val glideRequest = if (data.elementToDecrypt != null) {
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// Encrypted image
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GlideApp
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.with(imageView)
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.load(data)
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} else {
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// Clear image
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val contentUrlResolver = activeSessionHolder.getActiveSession().contentUrlResolver()
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val resolvedUrl = when (mode) {
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Mode.FULL_SIZE -> contentUrlResolver.resolveFullSize(data.url)
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Mode.THUMBNAIL -> contentUrlResolver.resolveThumbnail(data.url, width, height, ContentUrlResolver.ThumbnailMethod.SCALE)
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}
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//Fallback to base url
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?: data.url
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GlideApp
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.with(imageView)
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.load(resolvedUrl)
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}
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glideRequest
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.listener(object: RequestListener<Drawable> {
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override fun onLoadFailed(e: GlideException?,
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model: Any?,
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target: Target<Drawable>?,
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isFirstResource: Boolean): Boolean {
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callback?.invoke(false)
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return false
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}
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override fun onResourceReady(resource: Drawable?,
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model: Any?,
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target: Target<Drawable>?,
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dataSource: DataSource?,
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isFirstResource: Boolean): Boolean {
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callback?.invoke(true)
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return false
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}
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})
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.fitCenter()
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.into(imageView)
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}
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fun render(data: Data, imageView: BigImageView) {
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@ -18,15 +18,29 @@ package im.vector.riotx.features.media
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import android.content.Context
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import android.content.Intent
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import android.graphics.drawable.Drawable
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import android.os.Build
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import android.os.Bundle
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import android.view.View
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import android.view.ViewTreeObserver
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import androidx.annotation.RequiresApi
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import androidx.appcompat.widget.Toolbar
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import androidx.core.transition.addListener
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import androidx.core.view.ViewCompat
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import androidx.core.view.isInvisible
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import androidx.core.view.isVisible
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import androidx.transition.Transition
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import com.bumptech.glide.load.DataSource
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import com.bumptech.glide.load.engine.GlideException
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import com.bumptech.glide.request.RequestListener
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import com.bumptech.glide.request.target.Target
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import com.github.piasy.biv.indicator.progresspie.ProgressPieIndicator
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import com.github.piasy.biv.view.GlideImageViewFactory
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import im.vector.riotx.core.di.ScreenComponent
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import im.vector.riotx.core.glide.GlideApp
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import im.vector.riotx.core.platform.VectorBaseActivity
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import kotlinx.android.synthetic.main.activity_image_media_viewer.*
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import timber.log.Timber
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import javax.inject.Inject
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@ -34,6 +48,8 @@ class ImageMediaViewerActivity : VectorBaseActivity() {
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@Inject lateinit var imageContentRenderer: ImageContentRenderer
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lateinit var mediaData: ImageContentRenderer.Data
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override fun injectWith(injector: ScreenComponent) {
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injector.inject(this)
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}
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@ -41,12 +57,32 @@ class ImageMediaViewerActivity : VectorBaseActivity() {
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override fun onCreate(savedInstanceState: Bundle?) {
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super.onCreate(savedInstanceState)
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setContentView(im.vector.riotx.R.layout.activity_image_media_viewer)
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val mediaData = intent.getParcelableExtra<ImageContentRenderer.Data>(EXTRA_MEDIA_DATA)
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mediaData = intent.getParcelableExtra<ImageContentRenderer.Data>(EXTRA_MEDIA_DATA)
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intent.extras.getString(EXTRA_SHARED_TRANSITION_NAME)?.let {
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ViewCompat.setTransitionName(imageTransitionView, it)
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}
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if (mediaData.url.isNullOrEmpty()) {
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finish()
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} else {
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return
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}
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configureToolbar(imageMediaViewerToolbar, mediaData)
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if (isFirstCreation() && Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP && addTransitionListener()) {
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// Encrypted image
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imageTransitionView.isVisible = true
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imageMediaViewerImageView.isVisible = false
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encryptedImageView.isVisible = false
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//Postpone transaction a bit until thumbnail is loaded
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supportPostponeEnterTransition()
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imageContentRenderer.renderFitTarget(mediaData, ImageContentRenderer.Mode.THUMBNAIL, imageTransitionView) {
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//Proceed with transaction
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scheduleStartPostponedTransition(imageTransitionView)
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}
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} else {
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imageTransitionView.isVisible = false
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if (mediaData.elementToDecrypt != null) {
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// Encrypted image
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imageMediaViewerImageView.isVisible = false
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@ -78,13 +114,101 @@ class ImageMediaViewerActivity : VectorBaseActivity() {
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}
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}
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override fun onBackPressed() {
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//show again for exit animation
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imageTransitionView.isVisible = true
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super.onBackPressed()
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}
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private fun scheduleStartPostponedTransition(sharedElement: View) {
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sharedElement.viewTreeObserver.addOnPreDrawListener(
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object : ViewTreeObserver.OnPreDrawListener {
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override fun onPreDraw(): Boolean {
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sharedElement.viewTreeObserver.removeOnPreDrawListener(this)
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supportStartPostponedEnterTransition()
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return true
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}
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})
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}
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/**
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* Try and add a [Transition.TransitionListener] to the entering shared element
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* [Transition]. We do this so that we can load the full-size image after the transition
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* has completed.
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*
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* @return true if we were successful in adding a listener to the enter transition
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*/
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@RequiresApi(Build.VERSION_CODES.LOLLIPOP)
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private fun addTransitionListener(): Boolean {
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val transition = window.sharedElementEnterTransition
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if (transition != null) {
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// There is an entering shared element transition so add a listener to it
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transition.addListener(
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onEnd = {
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if (mediaData.elementToDecrypt != null) {
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// Encrypted image
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GlideApp
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.with(this)
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.load(mediaData)
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.dontAnimate()
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.listener(object : RequestListener<Drawable> {
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override fun onLoadFailed(e: GlideException?,
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model: Any?,
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target: Target<Drawable>?,
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isFirstResource: Boolean): Boolean {
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//TODO ?
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Timber.e("TRANSITION onLoadFailed")
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imageMediaViewerImageView.isVisible = false
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encryptedImageView.isVisible = true
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return false
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}
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override fun onResourceReady(resource: Drawable?,
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model: Any?,
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target: Target<Drawable>?,
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dataSource: DataSource?,
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isFirstResource: Boolean): Boolean {
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Timber.e("TRANSITION onResourceReady")
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imageTransitionView.isInvisible = true
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imageMediaViewerImageView.isVisible = false
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encryptedImageView.isVisible = true
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return false
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}
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})
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.into(encryptedImageView)
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} else {
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imageTransitionView.isInvisible = true
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// Clear image
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imageMediaViewerImageView.isVisible = true
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encryptedImageView.isVisible = false
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imageMediaViewerImageView.setImageViewFactory(GlideImageViewFactory())
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imageMediaViewerImageView.setProgressIndicator(ProgressPieIndicator())
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imageContentRenderer.render(mediaData, imageMediaViewerImageView)
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}
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},
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onCancel = {
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//Something to do?
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}
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)
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return true
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}
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// If we reach here then we have not added a listener
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return false
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}
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companion object {
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private const val EXTRA_MEDIA_DATA = "EXTRA_MEDIA_DATA"
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private const val EXTRA_SHARED_TRANSITION_NAME = "EXTRA_SHARED_TRANSITION_NAME"
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fun newIntent(context: Context, mediaData: ImageContentRenderer.Data): Intent {
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fun newIntent(context: Context, mediaData: ImageContentRenderer.Data, shareTransitionName: String?): Intent {
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return Intent(context, ImageMediaViewerActivity::class.java).apply {
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putExtra(EXTRA_MEDIA_DATA, mediaData)
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putExtra(EXTRA_SHARED_TRANSITION_NAME, shareTransitionName)
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}
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}
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}
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@ -12,6 +12,21 @@
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android:layout_height="?attr/actionBarSize"
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android:elevation="4dp" />
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<FrameLayout
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android:layout_width="match_parent"
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android:layout_height="match_parent">
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<ImageView
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android:id="@+id/imageTransitionView"
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android:transitionName="imagePreview"
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android:scaleType="fitCenter"
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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tools:visibility="visible"
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android:visibility="gone"
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/>
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<com.github.piasy.biv.view.BigImageView
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android:id="@+id/imageMediaViewerImageView"
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android:layout_width="match_parent"
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@ -26,4 +41,6 @@
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android:visibility="gone"
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tools:visibility="visible" />
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</FrameLayout>
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</LinearLayout>
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15
vector/src/main/res/transition/image_preview_transition.xml
Normal file
15
vector/src/main/res/transition/image_preview_transition.xml
Normal file
@ -0,0 +1,15 @@
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<?xml version="1.0" encoding="utf-8"?><!--
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The transitions which us used for the entrance and exit of shared elements. Here we declare
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two different transitions which are targeting specific views.
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-->
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<transitionSet xmlns:android="http://schemas.android.com/apk/res/android" android:duration="200">
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<!-- changeBounds is used for the TextViews which are shared -->
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<changeBounds/>
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<!-- changeImageTransform is used for the ImageViews which are shared -->
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<changeImageTransform />
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</transitionSet>
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@ -7,6 +7,11 @@
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<!-- enable window content transitions -->
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<item name="android:windowContentTransitions">true</item>
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<!-- specify shared element enter and exit transitions -->
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<item name="android:windowSharedElementEnterTransition">@transition/image_preview_transition</item>
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<item name="android:windowSharedElementExitTransition">@transition/image_preview_transition</item>
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</style>
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<style name="AppTheme.Black" parent="AppTheme.Black.v21" />
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@ -7,6 +7,11 @@
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<!-- enable window content transitions -->
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<item name="android:windowContentTransitions">true</item>
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<!-- specify shared element enter and exit transitions -->
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<item name="android:windowSharedElementEnterTransition">@transition/image_preview_transition</item>
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<item name="android:windowSharedElementExitTransition">@transition/image_preview_transition</item>
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</style>
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<style name="AppTheme.Dark" parent="AppTheme.Dark.v21" />
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@ -7,6 +7,10 @@
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<!-- enable window content transitions -->
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<item name="android:windowContentTransitions">true</item>
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<!-- specify shared element enter and exit transitions -->
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<item name="android:windowSharedElementEnterTransition">@transition/image_preview_transition</item>
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<item name="android:windowSharedElementExitTransition">@transition/image_preview_transition</item>
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</style>
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<style name="AppTheme.Light" parent="AppTheme.Light.v21"/>
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