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Code Issues Releases Wiki Activity

[fenix] For https://github.com/mozilla-mobile/fenix/issues/357 - Adds menu to delete a single item

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This commit is contained in:
Jeff Boek 2019-02-15 14:19:15 -08:00
parent 502dc1257d
commit d68e21c9ad
6 changed files with 66 additions and 8 deletions
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27
app/src/main/java/org/mozilla/fenix/library/history/HistoryAdapter.kt
View File

@ -9,12 +9,14 @@ import android.view.View
import android.view.ViewGroup
import android.widget.CheckBox
import android.widget.CompoundButton
import android.widget.ImageButton
import android.widget.ImageView
import android.widget.TextView
import androidx.recyclerview.widget.RecyclerView
import io.reactivex.Observer
import org.mozilla.fenix.R
import androidx.core.content.ContextCompat
import mozilla.components.browser.menu.BrowserMenu
class HistoryAdapter(
private val actionEmitter: Observer<HistoryAction>
@ -28,7 +30,10 @@ class HistoryAdapter(
private val favicon = view.findViewById<ImageView>(R.id.history_favicon)
private val title = view.findViewById<TextView>(R.id.history_title)
private val url = view.findViewById<TextView>(R.id.history_url)
private val menuButton = view.findViewById<ImageButton>(R.id.history_item_overflow)
private var item: HistoryItem? = null
private lateinit var historyMenu: HistoryItemMenu
private var mode: HistoryState.Mode = HistoryState.Mode.Normal
private val checkListener = CompoundButton.OnCheckedChangeListener { _, isChecked ->
if (mode is HistoryState.Mode.Normal) {
@ -47,6 +52,8 @@ class HistoryAdapter(
}
init {
setupMenu()
view.setOnClickListener {
if (mode is HistoryState.Mode.Editing) {
checkbox.isChecked = !checkbox.isChecked
@ -66,6 +73,12 @@ class HistoryAdapter(
true
}
menuButton.setOnClickListener {
historyMenu.menuBuilder.build(view.context).show(
anchor = it,
orientation = BrowserMenu.Orientation.DOWN)
}
checkbox.setOnCheckedChangeListener(checkListener)
}
@ -93,6 +106,16 @@ class HistoryAdapter(
}
}
private fun setupMenu() {
this.historyMenu = HistoryItemMenu(itemView.context) {
when (it) {
is HistoryItemMenu.Item.Delete -> {
item?.apply { actionEmitter.onNext(HistoryAction.Delete.One(this)) }
}
}
}
}
companion object {
const val LAYOUT_ID = R.layout.history_list_item
}
@ -140,9 +163,9 @@ class HistoryAdapter(
this.mode = mode
val text = if (mode is HistoryState.Mode.Editing && mode.selectedItems.isNotEmpty()) {
text.context.resources.getString(R.string.delete_history_items, mode.selectedItems.size)
text.context.resources.getString(R.string.history_delete_some, mode.selectedItems.size)
} else {
text.context.resources.getString(R.string.delete_history)
text.context.resources.getString(R.string.history_delete_all)
}
button.contentDescription = text

1
app/src/main/java/org/mozilla/fenix/library/history/HistoryComponent.kt
View File

@ -84,6 +84,7 @@ sealed class HistoryAction : Action {
sealed class Delete : HistoryAction() {
object All : Delete()
data class One(val item: HistoryItem) : Delete()
data class Some(val items: List<HistoryItem>) : Delete()
}
}

31
app/src/main/java/org/mozilla/fenix/library/history/HistoryItemMenu.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.library.history
import android.content.Context
import mozilla.components.browser.menu.BrowserMenuBuilder
import mozilla.components.browser.menu.item.SimpleBrowserMenuItem
import org.mozilla.fenix.R
class HistoryItemMenu(
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.history_delete_item)
) {
onItemTapped.invoke(Item.Delete)
}
)
}
}

2
app/src/main/res/layout/history_delete.xml
View File

@ -17,7 +17,7 @@
android:id="@+id/delete_history_button_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/delete_history"
android:text="@string/history_delete_all"
android:textColor="@color/photonRed60"
android:drawablePadding="8dp"
android:textSize="16sp"

4
app/src/main/res/layout/history_list_item.xml
View File

@ -56,11 +56,11 @@
android:ellipsize="end"
app:layout_constraintStart_toEndOf="@id/history_favicon"
app:layout_constraintTop_toBottomOf="@id/history_title"
app:layout_constraintEnd_toStartOf="@id/overflow_button"
app:layout_constraintEnd_toStartOf="@id/history_item_overflow"
app:layout_constraintBottom_toBottomOf="parent" />
<ImageButton
android:id="@+id/overflow_button"
android:id="@+id/history_item_overflow"
android:layout_width="@dimen/glyph_button_height"
android:layout_height="@dimen/glyph_button_height"
android:background="?android:attr/selectableItemBackgroundBorderless"

9
app/src/main/res/values/strings.xml
View File

@ -147,10 +147,13 @@
<string name="current_session_send_and_share">Send and Share</string>
<string name="current_session_image">Current session image</string>
<!-- Text for the button to clear all history -->
<string name="delete_history">Delete History</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 -->
<string name="history_delete_item">Delete</string>
<!-- Text for the button to clear selected history items. The first parameter
is the number of items you have selected -->
<string name="delete_history_items">Delete %1$d Items</string>
<string name="history_delete_some">Delete %1$d Items</string>
</resources>