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Calling ViewModel inside Fragment

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This commit is contained in:
Maxime Naturel 2022-02-24 09:41:32 +01:00
parent b17ce12c3d
commit 7d7b1f305e
1 changed files with 9 additions and 6 deletions
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15
vector/src/main/java/im/vector/app/features/media/VectorAttachmentViewerActivity.kt
View File

@ -30,6 +30,7 @@ import androidx.core.view.isInvisible
import androidx.core.view.isVisible
import androidx.lifecycle.lifecycleScope
import androidx.transition.Transition
import com.airbnb.mvrx.viewModel
import dagger.hilt.android.AndroidEntryPoint
import im.vector.app.R
import im.vector.app.core.di.ActiveSessionHolder
@ -66,8 +67,10 @@ class VectorAttachmentViewerActivity : AttachmentViewerActivity(), AttachmentInt
@Inject
lateinit var sessionHolder: ActiveSessionHolder
@Inject
lateinit var dataSourceFactory: AttachmentProviderFactory
@Inject
lateinit var imageContentRenderer: ImageContentRenderer
@ -75,6 +78,7 @@ class VectorAttachmentViewerActivity : AttachmentViewerActivity(), AttachmentInt
* Fields
* ========================================================================================== */
private val viewModel: VectorAttachmentViewerViewModel by viewModel()
private var initialIndex = 0
private var isAnimatingOut = false
private var currentSourceProvider: BaseAttachmentProvider<*>? = null
@ -254,8 +258,6 @@ class VectorAttachmentViewerActivity : AttachmentViewerActivity(), AttachmentInt
}
override fun onShare() {
// TODO
// use repeatOnLifecycle extension
lifecycleScope.launch(Dispatchers.IO) {
val file = currentSourceProvider?.getFileForSharing(currentPosition) ?: return@launch
@ -271,16 +273,17 @@ class VectorAttachmentViewerActivity : AttachmentViewerActivity(), AttachmentInt
override fun onDownload() {
// TODO
// call usecase using viewModel into handle method
// launch coroutine in Activity using repeatOnLifeCycle extension
// call ViewModel.handle inside this method
// handle viewEvents
// show message on error event: see TimelineFragment
// check write file permissions: see TimelineFragment
// should we check if media is saveable?
// check if it is already possible to save from menu with long press on video
// check if it works for video or other media type as well
// add unit tests for usecase?
TODO("Not yet implemented")
lifecycleScope.launch(Dispatchers.IO) {
val file = currentSourceProvider?.getFileForSharing(currentPosition) ?: return@launch
viewModel.handle(VectorAttachmentViewerAction.DownloadMedia(file))
}
}
/* ==========================================================================================