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Code Issues Releases Wiki Activity

[fenix] For https://github.com/mozilla-mobile/fenix/issues/636 - Allow a user to delete a session

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This commit is contained in:
Jeff Boek 2019-02-25 16:12:09 -08:00
parent 3dd377b331
commit 0165735fd5
5 changed files with 90 additions and 20 deletions
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13
app/src/main/java/org/mozilla/fenix/home/HomeFragment.kt
View File

@ -71,11 +71,13 @@ class HomeFragment : Fragment() {
tabsComponent.view.isNestedScrollingEnabled = false
sessionsComponent.view.isNestedScrollingEnabled = false
val bundles = requireComponents.core.sessionStorage.bundles(40)
val bundles = requireComponents.core.sessionStorage.bundles(temporaryNumberOfSessions)
bundles.observe(this, Observer {sessionBundles ->
bundles.observe(this, Observer { sessionBundles ->
val archivedSessions = sessionBundles.mapNotNull { sessionBundle ->
sessionBundle.id?.let { ArchivedSession(it, sessionBundle, sessionBundle.lastSavedAt, sessionBundle.urls) }
sessionBundle.id?.let {
ArchivedSession(it, sessionBundle, sessionBundle.lastSavedAt, sessionBundle.urls)
}
}
getManagedEmitter<SessionsChange>().onNext(SessionsChange.Changed(archivedSessions))
@ -171,6 +173,9 @@ class HomeFragment : Fragment() {
requireComponents.core.sessionManager.restore(this)
}
}
is SessionsAction.Delete -> {
requireComponents.core.sessionStorage.remove(it.archivedSession.bundle)
}
}
}
}
@ -246,5 +251,7 @@ class HomeFragment : Fragment() {
const val toolbarPaddingDp = 12f
const val firstKeyTriggerFrame = 55
const val secondKeyTriggerFrame = 90
const val temporaryNumberOfSessions = 25
}
}

31
app/src/main/java/org/mozilla/fenix/home/sessions/SessionItemMenu.kt Normal file
View File

@ -0,0 +1,31 @@
/* This Source Code Form is subject to the terms of the Mozilla Public
License, v. 2.0. If a copy of the MPL was not distributed with this
file, You can obtain one at http://mozilla.org/MPL/2.0/. */
package org.mozilla.fenix.home.sessions
import android.content.Context
import mozilla.components.browser.menu.BrowserMenuBuilder
import mozilla.components.browser.menu.item.SimpleBrowserMenuItem
import org.mozilla.fenix.R
class SessionItemMenu(
private val context: Context,
private val onItemTapped: (Item) -> Unit = {}
) {
sealed class Item {
object Delete : Item()
}
val menuBuilder by lazy { BrowserMenuBuilder(menuItems) }
private val menuItems by lazy {
listOf(
SimpleBrowserMenuItem(
context.getString(R.string.session_item_delete)
) {
onItemTapped.invoke(Item.Delete)
}
)
}
}

27
app/src/main/java/org/mozilla/fenix/home/sessions/SessionsAdapter.kt
View File

@ -19,7 +19,9 @@ import kotlinx.android.extensions.LayoutContainer
import kotlinx.android.synthetic.main.session_item.*
import org.mozilla.fenix.R
class SessionsAdapter(private val actionEmitter: Observer<SessionsAction>) : RecyclerView.Adapter<RecyclerView.ViewHolder>() {
class SessionsAdapter(
private val actionEmitter: Observer<SessionsAction>
) : RecyclerView.Adapter<RecyclerView.ViewHolder>() {
private var items = listOf<ArchivedSession>()
fun reloadDatat(items: List<ArchivedSession>) {
@ -89,20 +91,27 @@ class SessionsAdapter(private val actionEmitter: Observer<SessionsAction>) : Rec
view: View,
private val actionEmitter: Observer<SessionsAction>,
override val containerView: View? = view
) :RecyclerView.ViewHolder(view), LayoutContainer {
) : RecyclerView.ViewHolder(view), LayoutContainer {
private var session: ArchivedSession? = null
private lateinit var sessionMenu: SessionItemMenu
init {
setupMenu()
session_item.setOnClickListener {
session?.apply { actionEmitter.onNext(SessionsAction.Select(this)) }
}
session_card_overflow_button.setOnClickListener {
sessionMenu.menuBuilder.build(itemView.context).show(it)
}
}
fun bind(session: ArchivedSession) {
this.session = session
session_card_thumbnail.setColorFilter(
ContextCompat.getColor(itemView.context, AVAILABLE_COLOR_IDS.random()),
ContextCompat.getColor(itemView.context, availableColors.random()),
PorterDuff.Mode.MULTIPLY)
session_card_timestamp.text = session.formattedSavedAt
session_card_titles.text = session.titles
@ -111,8 +120,18 @@ class SessionsAdapter(private val actionEmitter: Observer<SessionsAction>) : Rec
} else { "" }
}
private fun setupMenu() {
sessionMenu = SessionItemMenu(itemView.context) {
if (it is SessionItemMenu.Item.Delete) {
session?.apply {
actionEmitter.onNext(SessionsAction.Delete(this))
}
}
}
}
companion object {
private val AVAILABLE_COLOR_IDS = listOf(
private val availableColors = listOf(
R.color.photonBlue40, R.color.photonGreen50, R.color.photonYellow50, R.color.photonOrange50,
R.color.photonPurple50, R.color.photonInk70)
const val LAYOUT_ID = R.layout.session_item

31
app/src/main/java/org/mozilla/fenix/home/sessions/SessionsComponent.kt
View File

@ -14,19 +14,21 @@ import org.mozilla.fenix.mvi.UIComponent
import org.mozilla.fenix.mvi.ViewState
import java.net.URL
import java.text.SimpleDateFormat
import java.util.*
import java.util.Date
import java.util.Calendar
import java.util.Locale
data class ArchivedSession(
val id: Long,
val bundle: SessionBundle,
private val savedAt: Long,
private val _urls: List<String>) {
private val _urls: List<String>
) {
val formattedSavedAt by lazy {
val isSameDay: (Calendar, Calendar) -> Boolean = { a, b ->
a.get(Calendar.ERA) == b.get(Calendar.ERA) &&
a.get(Calendar.YEAR) == b.get(Calendar.YEAR) &&
a.get(Calendar.DAY_OF_YEAR) == b.get(Calendar.DAY_OF_YEAR)
}
val parse: (Date) -> String = { date ->
@ -34,11 +36,10 @@ data class ArchivedSession(
val today = Calendar.getInstance()
val yesterday = Calendar.getInstance().apply { add(Calendar.DAY_OF_YEAR, -1) }
val time = TIME_FORMATTER.format(date)
val month = MONTH_FORMATTER.format(date)
val day = DAY_FORMATTER.format(date)
val dayOfWeek = DAY_OF_WEEK_FORMATTER.format(date)
val time = timeFormatter.format(date)
val month = monthFormatter.format(date)
val day = dayFormatter.format(date)
val dayOfWeek = dayOfWeekFormatter.format(date)
when {
isSameDay(dateCal, today) -> "Today @ $time"
@ -51,6 +52,9 @@ data class ArchivedSession(
}
val titles by lazy {
// Until we resolve (https://github.com/mozilla-mobile/fenix/issues/532) we
// just want to grab the host from the URL
@SuppressWarnings("TooGenericExceptionCaught")
val urlFormatter: (String) -> String = { url ->
try {
URL(url).host
@ -69,10 +73,10 @@ data class ArchivedSession(
private companion object {
private const val NUMBER_OF_URLS_TO_DISPLAY = 5
private val TIME_FORMATTER = SimpleDateFormat("h:mm a", Locale.US)
private val MONTH_FORMATTER = SimpleDateFormat("M", Locale.US)
private val DAY_FORMATTER = SimpleDateFormat("d", Locale.US)
private val DAY_OF_WEEK_FORMATTER = SimpleDateFormat("EEEE", Locale.US)
private val timeFormatter = SimpleDateFormat("h:mm a", Locale.US)
private val monthFormatter = SimpleDateFormat("M", Locale.US)
private val dayFormatter = SimpleDateFormat("d", Locale.US)
private val dayOfWeekFormatter = SimpleDateFormat("EEEE", Locale.US)
}
}
@ -88,7 +92,7 @@ class SessionsComponent(
override val reducer: (SessionsState, SessionsChange) -> SessionsState = { state, change ->
when (change) {
is SessionsChange.Changed -> state.copy(archivedSessions = change.archivedSessions) // copy state with changes here
is SessionsChange.Changed -> state.copy(archivedSessions = change.archivedSessions)
}
}
@ -105,6 +109,7 @@ data class SessionsState(val archivedSessions: List<ArchivedSession>) : ViewStat
sealed class SessionsAction : Action {
data class Select(val archivedSession: ArchivedSession) : SessionsAction()
data class Delete(val archivedSession: ArchivedSession) : SessionsAction()
}
sealed class SessionsChange : Change {

8
app/src/main/res/values/strings.xml
View File

@ -163,6 +163,14 @@ people before profit. Our mission: keep the Internet open and accessible to all.
<!-- Content description (not visible, for screen readers etc.): Title icon for current session menu -->
<string name="current_session_image">Current session image</string>
<!-- Text for the button to delete a single session -->
<string name="session_item_delete">Delete</string>
<!-- Text to tell the user how many more tabs this session has.
The first parameter is how many extra tabs the session has. -->
<string name="session_items_more">%1$d sites…</string>
<!-- Text for the button to clear all history -->
<string name="history_delete_all">Delete History</string>
<!-- Text for the button to delete a single history item -->