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Add chats list to the "My location" tab

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This commit is contained in:
Alex Sytnyk 2018-06-26 18:45:59 +03:00
parent 50db75c017
commit 4c553ac008
5 changed files with 173 additions and 27 deletions
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29
OsmAnd-telegram/res/layout/fragment_my_location_tab.xml
View file

@ -4,8 +4,7 @@
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="?attr/card_bg_color">
android:layout_height="match_parent">
<android.support.design.widget.AppBarLayout
android:id="@+id/app_bar_layout"
@ -96,28 +95,12 @@
</android.support.design.widget.AppBarLayout>
<android.support.v4.widget.NestedScrollView
<android.support.v7.widget.RecyclerView
android:id="@+id/recycler_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingTop="@dimen/content_padding_small"
app:layout_behavior="@string/appbar_scrolling_view_behavior">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<View
android:layout_width="match_parent"
android:layout_height="350dp"/>
<View
android:layout_width="match_parent"
android:layout_height="350dp"
android:background="@android:color/holo_blue_light"/>
</LinearLayout>
</android.support.v4.widget.NestedScrollView>
android:clipToPadding="false"
android:paddingBottom="@dimen/list_view_bottom_padding"
app:layout_behavior="@string/appbar_scrolling_view_behavior"/>
</android.support.design.widget.CoordinatorLayout>

9
OsmAnd-telegram/res/layout/user_list_item.xml
View file

@ -57,6 +57,15 @@
</LinearLayout>
<CheckBox
android:id="@+id/check_box"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="@dimen/content_padding_standard"
android:layout_marginRight="@dimen/content_padding_standard"
android:visibility="gone"
tools:visibility="visible"/>
</LinearLayout>
</FrameLayout>

2
OsmAnd-telegram/res/values/dimens.xml
View file

@ -15,7 +15,7 @@
<dimen name="dialog_button_height">36dp</dimen>
<dimen name="dialog_button_radius">2dp</dimen>
<dimen name="list_item_height">60dp</dimen>
<dimen name="list_item_height">56dp</dimen>
<dimen name="list_item_height_min">48dp</dimen>
<dimen name="list_item_icon_size">32dp</dimen>

2
OsmAnd-telegram/src/net/osmand/telegram/ui/MainActivity.kt
View file

@ -411,7 +411,7 @@ class MainActivity : AppCompatActivity(), TelegramListener {
class ViewPagerAdapter(fm: FragmentManager) : FragmentPagerAdapter(fm) {
private val fragments = listOf(MyLocationTabFragment(), LiveNowTabFragment())
private val fragments = listOf<Fragment>(MyLocationTabFragment(), LiveNowTabFragment())
override fun getItem(position: Int) = fragments[position]

158
OsmAnd-telegram/src/net/osmand/telegram/ui/MyLocationTabFragment.kt
View file

@ -1,18 +1,30 @@
package net.osmand.telegram.ui
import android.animation.*
import android.graphics.Bitmap
import android.graphics.drawable.Drawable
import android.graphics.drawable.GradientDrawable
import android.os.Build
import android.os.Bundle
import android.support.design.widget.AppBarLayout
import android.support.v4.app.Fragment
import android.support.v4.content.ContextCompat
import android.support.v7.widget.LinearLayoutManager
import android.support.v7.widget.RecyclerView
import android.view.*
import android.widget.*
import net.osmand.telegram.R
import net.osmand.telegram.TelegramApplication
import net.osmand.telegram.helpers.TelegramHelper
import net.osmand.telegram.helpers.TelegramHelper.TelegramListener
import net.osmand.telegram.ui.MyLocationTabFragment.MyLocationListAdapter.ChatViewHolder
import org.drinkless.td.libcore.telegram.TdApi
class MyLocationTabFragment : Fragment() {
class MyLocationTabFragment : Fragment(), TelegramListener {
companion object {
private const val SELECTED_CHATS_KEY = "selected_chats"
}
private var textMarginSmall: Int = 0
private var textMarginBig: Int = 0
@ -22,6 +34,8 @@ class MyLocationTabFragment : Fragment() {
private val app: TelegramApplication
get() = activity?.application as TelegramApplication
private val telegramHelper get() = app.telegramHelper
private lateinit var appBarLayout: AppBarLayout
private lateinit var textContainer: LinearLayout
private lateinit var title: TextView
@ -30,9 +44,13 @@ class MyLocationTabFragment : Fragment() {
private lateinit var searchBoxBg: GradientDrawable
private val adapter = MyLocationListAdapter()
private var appBarCollapsed = false
private lateinit var appBarOutlineProvider: ViewOutlineProvider
private val selectedChats = HashSet<Long>()
override fun onCreateView(
inflater: LayoutInflater,
container: ViewGroup?,
@ -43,6 +61,10 @@ class MyLocationTabFragment : Fragment() {
searchBoxHeight = resources.getDimensionPixelSize(R.dimen.search_box_height)
searchBoxSidesMargin = resources.getDimensionPixelSize(R.dimen.content_padding_half)
savedInstanceState?.apply {
selectedChats.addAll(getLongArray(SELECTED_CHATS_KEY).toSet())
}
val mainView = inflater.inflate(R.layout.fragment_my_location_tab, container, false)
appBarLayout = mainView.findViewById<AppBarLayout>(R.id.app_bar_layout).apply {
@ -88,13 +110,68 @@ class MyLocationTabFragment : Fragment() {
.setImageDrawable(app.uiUtils.getThemedIcon(R.drawable.ic_action_search_dark))
}
mainView.findViewById<RecyclerView>(R.id.recycler_view).apply {
layoutManager = LinearLayoutManager(context)
adapter = this@MyLocationTabFragment.adapter
}
return mainView
}
override fun onResume() {
super.onResume()
updateList()
}
override fun onSaveInstanceState(outState: Bundle) {
super.onSaveInstanceState(outState)
outState.putLongArray(SELECTED_CHATS_KEY, selectedChats.toLongArray())
}
override fun onTelegramStatusChanged(
prevTelegramAuthorizationState: TelegramHelper.TelegramAuthorizationState,
newTelegramAuthorizationState: TelegramHelper.TelegramAuthorizationState
) {
when (newTelegramAuthorizationState) {
TelegramHelper.TelegramAuthorizationState.READY -> {
updateList()
}
TelegramHelper.TelegramAuthorizationState.CLOSED,
TelegramHelper.TelegramAuthorizationState.UNKNOWN -> {
adapter.chats = emptyList()
}
else -> Unit
}
}
override fun onTelegramChatsRead() {
updateList()
}
override fun onTelegramChatsChanged() {
updateList()
}
override fun onTelegramChatChanged(chat: TdApi.Chat) {
updateList()
}
override fun onTelegramUserChanged(user: TdApi.User) {
updateList()
}
override fun onTelegramError(code: Int, message: String) {
}
override fun onSendLiveLocationError(code: Int, message: String) {
}
private fun adjustText() {
val gravity = if (appBarCollapsed) Gravity.START else Gravity.CENTER
val padding = if (appBarCollapsed) textMarginSmall else textMarginBig
textContainer.setPadding(padding, 0, padding, 0)
textContainer.apply {
setPadding(padding, paddingTop, padding, paddingBottom)
}
title.gravity = gravity
description.gravity = gravity
}
@ -138,4 +215,81 @@ class MyLocationTabFragment : Fragment() {
}
animatorSet.start()
}
private fun updateList() {
val chatList = telegramHelper.getChatList()
val chats: MutableList<TdApi.Chat> = mutableListOf()
for (orderedChat in chatList) {
val chat = telegramHelper.getChat(orderedChat.chatId)
if (chat != null) {
chats.add(chat)
}
}
adapter.chats = chats
}
inner class MyLocationListAdapter : RecyclerView.Adapter<ChatViewHolder>() {
var chats: List<TdApi.Chat> = emptyList()
set(value) {
field = value
notifyDataSetChanged()
}
override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ChatViewHolder {
val view = LayoutInflater.from(parent.context)
.inflate(R.layout.user_list_item, parent, false)
return ChatViewHolder(view)
}
override fun onBindViewHolder(holder: ChatViewHolder, position: Int) {
val chat = chats[position]
val lastItem = position == itemCount - 1
var drawable: Drawable? = null
var bitmap: Bitmap? = null
val chatPhoto = chat.photo?.small
if (chatPhoto != null && chatPhoto.local.path.isNotEmpty()) {
bitmap = app.uiUtils.getCircleBitmap(chatPhoto.local.path)
}
if (bitmap == null) {
drawable = app.uiUtils.getThemedIcon(R.drawable.ic_group)
}
if (bitmap != null) {
holder.icon?.setImageBitmap(bitmap)
} else {
holder.icon?.setImageDrawable(drawable)
}
holder.title?.text = chat.title
holder.description?.text = "Some description" // FIXME
holder.checkBox?.apply {
visibility = View.VISIBLE
setOnCheckedChangeListener(null)
isChecked = selectedChats.contains(chat.id)
setOnCheckedChangeListener { _, isChecked ->
if (isChecked) {
selectedChats.add(chat.id)
} else {
selectedChats.remove(chat.id)
}
}
}
holder.bottomShadow?.visibility = if (lastItem) View.VISIBLE else View.GONE
holder.itemView.setOnClickListener {
holder.checkBox?.apply {
isChecked = !isChecked
}
}
}
override fun getItemCount() = chats.size
inner class ChatViewHolder(val view: View) : RecyclerView.ViewHolder(view) {
val icon: ImageView? = view.findViewById(R.id.icon)
val title: TextView? = view.findViewById(R.id.title)
val description: TextView? = view.findViewById(R.id.description)
val checkBox: CheckBox? = view.findViewById(R.id.check_box)
val bottomShadow: View? = view.findViewById(R.id.bottom_shadow)
}
}
}