114 lines
3.8 KiB
Kotlin
114 lines
3.8 KiB
Kotlin
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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package org.mozilla.fenix.library.downloads
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import android.os.Bundle
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import android.view.LayoutInflater
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import android.view.View
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import android.view.ViewGroup
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import kotlinx.android.synthetic.main.fragment_downloads.view.*
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import kotlinx.coroutines.ExperimentalCoroutinesApi
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import mozilla.components.browser.state.state.content.DownloadState
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import mozilla.components.feature.downloads.AbstractFetchDownloadService
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import mozilla.components.lib.state.ext.consumeFrom
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import mozilla.components.support.base.feature.UserInteractionHandler
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import org.mozilla.fenix.HomeActivity
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import org.mozilla.fenix.R
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import org.mozilla.fenix.browser.browsingmode.BrowsingMode
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import org.mozilla.fenix.components.StoreProvider
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import org.mozilla.fenix.components.metrics.Event
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import org.mozilla.fenix.ext.filterNotExistsOnDisk
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import org.mozilla.fenix.ext.requireComponents
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import org.mozilla.fenix.ext.showToolbar
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import org.mozilla.fenix.library.LibraryPageFragment
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@SuppressWarnings("TooManyFunctions", "LargeClass")
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class DownloadFragment : LibraryPageFragment<DownloadItem>(), UserInteractionHandler {
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private lateinit var downloadStore: DownloadFragmentStore
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private lateinit var downloadView: DownloadView
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private lateinit var downloadInteractor: DownloadInteractor
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override fun onCreateView(
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inflater: LayoutInflater,
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container: ViewGroup?,
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savedInstanceState: Bundle?
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): View? {
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val view = inflater.inflate(R.layout.fragment_downloads, container, false)
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val items = requireComponents.core.store.state.downloads.map {
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DownloadItem(
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it.value.id.toString(),
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it.value.fileName,
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it.value.filePath,
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it.value.contentLength.toString(),
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it.value.contentType,
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it.value.status
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)
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}.filter {
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it.status == DownloadState.Status.COMPLETED
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}.filterNotExistsOnDisk()
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downloadStore = StoreProvider.get(this) {
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DownloadFragmentStore(
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DownloadFragmentState(
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items = items,
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mode = DownloadFragmentState.Mode.Normal
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)
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)
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}
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val downloadController: DownloadController = DefaultDownloadController(
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downloadStore,
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::openItem
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)
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downloadInteractor = DownloadInteractor(
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downloadController
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)
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downloadView = DownloadView(view.downloadsLayout, downloadInteractor)
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return view
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}
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override val selectedItems get() = downloadStore.state.mode.selectedItems
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override fun onCreate(savedInstanceState: Bundle?) {
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super.onCreate(savedInstanceState)
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requireComponents.analytics.metrics.track(Event.HistoryOpened)
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setHasOptionsMenu(false)
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}
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@ExperimentalCoroutinesApi
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override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
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super.onViewCreated(view, savedInstanceState)
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consumeFrom(downloadStore) {
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downloadView.update(it)
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}
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}
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override fun onResume() {
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super.onResume()
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showToolbar(getString(R.string.library_downloads))
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}
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override fun onBackPressed(): Boolean {
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return downloadView.onBackPressed()
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}
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private fun openItem(item: DownloadItem, mode: BrowsingMode? = null) {
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mode?.let { (activity as HomeActivity).browsingModeManager.mode = it }
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context?.let {
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AbstractFetchDownloadService.openFile(
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context = it,
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contentType = item.contentType,
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filePath = item.filePath
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)
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}
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}
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}
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