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Code Issues 4 Pull Requests Releases Wiki Activity

WIP / emoji picker

This commit is contained in:
Valere 2019-04-29 10:50:40 +02:00
parent 359cc67fab
commit a64f509872
24 changed files with 216998 additions and 1 deletions
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mynewtrace.html Normal file
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reactions/.gitignore vendored Normal file
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/build

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reactions/build.gradle Normal file
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apply plugin: 'com.android.library'
apply plugin: 'kotlin-android'
apply plugin: 'kotlin-android-extensions'

android {
compileSdkVersion 28



defaultConfig {
minSdkVersion 16
targetSdkVersion 28
versionCode 1
versionName "1.0"

testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"

}

buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
}
}

}

dependencies {

def coroutines_version = "1.0.1"

implementation fileTree(dir: 'libs', include: ['*.jar'])


implementation "org.jetbrains.kotlinx:kotlinx-coroutines-core:$coroutines_version"
implementation "org.jetbrains.kotlinx:kotlinx-coroutines-android:$coroutines_version"

implementation 'com.google.code.gson:gson:2.8.5'
implementation 'com.android.support:appcompat-v7:28.0.0'
implementation 'androidx.appcompat:appcompat:1.0.0-beta01'
implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
implementation 'com.google.android.material:material:1.0.0-beta01'
implementation 'androidx.legacy:legacy-support-v4:1.0.0-beta01'
implementation 'androidx.lifecycle:lifecycle-extensions:2.0.0-beta01'
implementation 'androidx.lifecycle:lifecycle-viewmodel-ktx:2.0.0'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.2'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
}

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reactions/proguard-rules.pro vendored Normal file
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# Add project specific ProGuard rules here.
# You can control the set of applied configuration files using the
# proguardFiles setting in build.gradle.
#
# For more details, see
# http://developer.android.com/guide/developing/tools/proguard.html

# If your project uses WebView with JS, uncomment the following
# and specify the fully qualified class name to the JavaScript interface
# class:
#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
# public *;
#}

# Uncomment this to preserve the line number information for
# debugging stack traces.
#-keepattributes SourceFile,LineNumberTable

# If you keep the line number information, uncomment this to
# hide the original source file name.
#-renamesourcefileattribute SourceFile

26
reactions/src/androidTest/java/im/vector/reactions/ExampleInstrumentedTest.java Normal file
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package im.vector.reactions;

import android.content.Context;
import android.support.test.InstrumentationRegistry;
import android.support.test.runner.AndroidJUnit4;

import org.junit.Test;
import org.junit.runner.RunWith;

import static org.junit.Assert.*;

/**
* Instrumented test, which will execute on an Android device.
*
* @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
*/
@RunWith(AndroidJUnit4.class)
public class ExampleInstrumentedTest {
@Test
public void useAppContext() {
// Context of the app under test.
Context appContext = InstrumentationRegistry.getTargetContext();

assertEquals("im.vector.reactions.test", appContext.getPackageName());
}
}

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reactions/src/main/AndroidManifest.xml Normal file
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<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="im.vector.reactions">

<application>
<activity
android:name=".EmojiReactionPickerActivity"
android:label="@string/title_activity_emoji_reaction_picker"
android:theme="@style/Theme.AppCompat.Light.NoActionBar"
android:exported="true"
>
</activity>
</application>

</manifest>

61
reactions/src/main/java/im/vector/reactions/EmojiChooserFragment.kt Normal file
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/*
* Copyright 2019 New Vector Ltd
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package im.vector.reactions

import androidx.lifecycle.ViewModelProviders
import android.os.Bundle
import android.util.Log
import androidx.fragment.app.Fragment
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import androidx.recyclerview.widget.GridLayoutManager
import androidx.recyclerview.widget.RecyclerView


class EmojiChooserFragment : Fragment() {

companion object {
fun newInstance() = EmojiChooserFragment()
}

private lateinit var viewModel: EmojiChooserViewModel

override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?,
savedInstanceState: Bundle?): View? {
return inflater.inflate(R.layout.emoji_chooser_fragment, container, false)
}

override fun onActivityCreated(savedInstanceState: Bundle?) {
super.onActivityCreated(savedInstanceState)
viewModel = ViewModelProviders.of(this).get(EmojiChooserViewModel::class.java)
viewModel.initWithContect(context!!)
(view as? RecyclerView)?.let {
it.adapter = viewModel.adapter
it.adapter?.notifyDataSetChanged()
}

val ds = EmojiDataSource(this.context!!)

Log.d("YO","trtrt")
}

override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
super.onViewCreated(view, savedInstanceState)


}
}

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reactions/src/main/java/im/vector/reactions/EmojiChooserViewModel.kt Normal file
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/*
* Copyright 2019 New Vector Ltd
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package im.vector.reactions

import android.content.Context
import androidx.lifecycle.ViewModel

class EmojiChooserViewModel : ViewModel() {

var adapter: EmojiRecyclerAdapter? = null

fun initWithContect(context: Context) {
adapter = EmojiRecyclerAdapter(EmojiDataSource(context))
}

}

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reactions/src/main/java/im/vector/reactions/EmojiDataSource.kt Normal file
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/*
* Copyright 2019 New Vector Ltd
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package im.vector.reactions

import android.content.Context
import com.google.gson.Gson
import com.google.gson.annotations.SerializedName
import java.io.InputStreamReader

class EmojiDataSource(val context: Context) {

var rawData: EmojiData? = null

init {
context.resources.openRawResource(R.raw.emoji_picker_datasource).use {
var gson = Gson()
this.rawData = gson.fromJson(InputStreamReader(it), EmojiData::class.java)
}
}

data class EmojiData(val categories: ArrayList<EmojiCategory>,
val name: String,
val emojis: HashMap<String, EmojiItem>,
val aliases: HashMap<String, String>)

data class EmojiCategory(val id: String, val name: String, val emojis: ArrayList<String>)
data class EmojiItem(
@SerializedName("a") val name: String,
@SerializedName("b") val unicode: String,
@SerializedName("j") val keywords: ArrayList<String>?,
val k: ArrayList<String>?) {

var _emojiText: String? = null

fun emojiString() : String {
if (_emojiText == null) {
val utf8Text = unicode.split("-").joinToString("") { "\\u${it}" }//"\u0048\u0065\u006C\u006C\u006F World"
_emojiText = fromUnicode(utf8Text)
}
return _emojiText!!
}
}

companion object {
fun fromUnicode(unicode: String): String {
val str = unicode.replace("\\", "")
val arr = str.split("u".toRegex()).dropLastWhile { it.isEmpty() }.toTypedArray()
val text = StringBuffer()
for (i in 1 until arr.size) {
val hexVal = Integer.parseInt(arr[i], 16)
text.append(Character.toChars(hexVal))
}
return text.toString()
}
}


// name: 'a',
// unified: 'b',
// non_qualified: 'c',
// has_img_apple: 'd',
// has_img_google: 'e',
// has_img_twitter: 'f',
// has_img_emojione: 'g',
// has_img_facebook: 'h',
// has_img_messenger: 'i',
// keywords: 'j',
// sheet: 'k',
// emoticons: 'l',
// text: 'm',
// short_names: 'n',
// added_in: 'o',
}

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reactions/src/main/java/im/vector/reactions/EmojiDrawView.kt Normal file
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package im.vector.reactions

import android.content.Context
import android.graphics.Canvas
import android.graphics.Color
import android.text.StaticLayout
import android.text.TextPaint
import android.util.AttributeSet
import android.view.View
import android.text.Layout
import android.util.Log
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.GlobalScope
import kotlinx.coroutines.launch
import kotlin.math.abs
import kotlin.math.max


/**
* We want to use a custom view for rendering an emoji.
* With generic textview, the performance in the recycler view are very bad
*/
class EmojiDrawView @JvmOverloads constructor(
context: Context, attrs: AttributeSet? = null, defStyleAttr: Int = 0
) : View(context, attrs, defStyleAttr) {

var mLayout: StaticLayout? = null

// var _mySpacing = 0f

var emoji: String? = null
set(value) {
field = value
if (value != null) {
EmojiRecyclerAdapter.beginTraceSession("EmojiDrawView.TextStaticLayout")
// GlobalScope.launch {
// val sl = StaticLayout(value, tPaint, emojiSize, Layout.Alignment.ALIGN_CENTER, 1f, 0f, true)
// GlobalScope.launch(Dispatchers.Main) {
// if (emoji == value) {
// mLayout = sl
// //invalidate()
// }
// }
// }
mLayout = StaticLayout(value, tPaint, emojiSize, Layout.Alignment.ALIGN_CENTER, 1f, 0f, true)
EmojiRecyclerAdapter.endTraceSession()
} else {
mLayout = null
}
}

override fun onDraw(canvas: Canvas?) {
EmojiRecyclerAdapter.beginTraceSession("EmojiDrawView.onDraw")
super.onDraw(canvas)
canvas?.save()
val space = abs((width - emojiSize) / 2f)
if (mLayout == null) {
canvas?.drawCircle(width / 2f ,width / 2f, emojiSize / 2f,tPaint)
} else {
canvas?.translate(space, space)
mLayout!!.draw(canvas)
}
canvas?.restore()
EmojiRecyclerAdapter.endTraceSession()
}

companion object {
private val tPaint = TextPaint()

private var emojiSize = 40

fun configureTextPaint(context: Context) {
tPaint.isAntiAlias = true;
tPaint.textSize = 24 * context.resources.displayMetrics.density
tPaint.color = Color.LTGRAY
emojiSize = tPaint.measureText("😅").toInt()
}
}

}

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reactions/src/main/java/im/vector/reactions/EmojiReactionPickerActivity.kt Normal file
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/*
* Copyright 2019 New Vector Ltd
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package im.vector.reactions

import android.os.Bundle
import android.view.Menu
import android.view.MenuInflater
import android.view.MenuItem
import android.widget.SearchView
import androidx.appcompat.app.AppCompatActivity
import com.google.android.material.tabs.TabLayout

class EmojiReactionPickerActivity : AppCompatActivity() {

lateinit var tabLayout: TabLayout

override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_emoji_reaction_picker)
setSupportActionBar(findViewById(R.id.toolbar))

tabLayout = findViewById(R.id.tabs)


tabLayout.addTab(tabLayout.newTab().setText("Tab 1"));
tabLayout.addTab(tabLayout.newTab().setText("Tab 2"));
tabLayout.addTab(tabLayout.newTab().setText("Tab 3"));


supportActionBar?.title = getString(R.string.title_activity_emoji_reaction_picker)
}

override fun onCreateOptionsMenu(menu: Menu): Boolean {
val inflater: MenuInflater = menuInflater
inflater.inflate(R.menu.menu_emoji_reaction_picker, menu)

val searchItem = menu.findItem(R.id.search)
(searchItem.actionView as? SearchView)?.let {

searchItem.setOnActionExpandListener(object : MenuItem.OnActionExpandListener {
override fun onMenuItemActionExpand(p0: MenuItem?): Boolean {
it.isIconified = false
it.requestFocusFromTouch()
return true
}

override fun onMenuItemActionCollapse(p0: MenuItem?): Boolean {
// when back, clear all search
it.setQuery("", true)
return true
}
})
}


return true
}


}

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reactions/src/main/java/im/vector/reactions/EmojiRecyclerAdapter.kt Normal file
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/*
* Copyright 2019 New Vector Ltd
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package im.vector.reactions

import android.annotation.SuppressLint
import android.os.Build
import android.os.Trace
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import android.widget.TextView
import androidx.recyclerview.widget.DefaultItemAnimator
import androidx.recyclerview.widget.GridLayoutManager
import androidx.recyclerview.widget.RecyclerView


class EmojiRecyclerAdapter(val dataSource: EmojiDataSource? = null) :
RecyclerView.Adapter<EmojiRecyclerAdapter.ViewHolder>() {

// data class EmojiInfo(val stringValue: String)
// data class SectionInfo(val sectionName: String)

//val mockData: ArrayList<Pair<SectionInfo, ArrayList<EmojiInfo>>> = ArrayList()

// val dataSource : EmojiDataSource? = null

init {
// val faces = ArrayList<EmojiInfo>()
// for (i in 0..50) {
// faces.add(EmojiInfo("😅"))
// }
// val animalsNature = ArrayList<EmojiInfo>()
// for (i in 0..160) {
// animalsNature.add(EmojiInfo("🐶"))
// }
// val foods = ArrayList<EmojiInfo>()
// for (i in 0..150) {
// foods.add(EmojiInfo("🍎"))
// }
//
// mockData.add(SectionInfo("Smiley & People") to faces)
// mockData.add(SectionInfo("Animals & Nature") to animalsNature)
// mockData.add(SectionInfo("Food & Drinks") to foods)
// dataSource = EMp

}

// enum class ScrollState {
// IDLE,
// DRAGGING,
// SETTLING,
// UNKNWON
// }

private val scrollListener = object : RecyclerView.OnScrollListener() {
override fun onScrollStateChanged(recyclerView: RecyclerView, newState: Int) {
super.onScrollStateChanged(recyclerView, newState)
}
}

override fun onAttachedToRecyclerView(recyclerView: RecyclerView) {
super.onAttachedToRecyclerView(recyclerView)

EmojiDrawView.configureTextPaint(recyclerView.context)

val gridLayoutManager = GridLayoutManager(recyclerView.context, 8)
gridLayoutManager.spanSizeLookup = object : GridLayoutManager.SpanSizeLookup() {
override fun getSpanSize(position: Int): Int {
return if (isSection(position)) gridLayoutManager.spanCount else 1
}
}.apply {
isSpanIndexCacheEnabled = true
}
recyclerView.layoutManager = gridLayoutManager

recyclerView.itemAnimator = DefaultItemAnimator().apply {
supportsChangeAnimations = false
}

recyclerView.setHasFixedSize(true)
//Default is 5 but we have lots of views for emojis
recyclerView.recycledViewPool
.setMaxRecycledViews(R.layout.grid_item_emoji, 300)

recyclerView.addOnScrollListener(scrollListener)
}

override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ViewHolder {
beginTraceSession("MyAdapter.onCreateViewHolder")
val inflater = LayoutInflater.from(parent.context)
val itemView = inflater.inflate(viewType, parent, false)
val viewHolder = when (viewType) {
R.layout.grid_section_header -> SectionViewHolder(itemView)
else -> EmojiViewHolder(itemView)
}
endTraceSession()
return viewHolder

}

override fun getItemViewType(position: Int): Int {
beginTraceSession("MyAdapter.getItemViewType")
if (isSection(position)) {
return R.layout.grid_section_header
}
endTraceSession()
return R.layout.grid_item_emoji
}

private fun isSection(position: Int): Boolean {
dataSource?.rawData?.categories?.let { categories ->
var sectionOffset = 1
var lastItemInSection = 0
for (category in categories) {
lastItemInSection = sectionOffset + category.emojis.size - 1
if (position == sectionOffset - 1) return true
sectionOffset = lastItemInSection + 2
}
}
return false
}

private fun getSectionForAbsoluteIndex(position: Int): Int {
var sectionOffset = 1
var lastItemInSection = 0
var index = 0
dataSource?.rawData?.categories?.let {
for (category in it) {
lastItemInSection = sectionOffset + category.emojis.size - 1
if (position <= lastItemInSection) return index
sectionOffset = lastItemInSection + 2
index++
}
}
return index
}

private fun getSectionOffset(section: Int): Int {
//Todo cache this for fast access
var sectionOffset = 1
var lastItemInSection = 0
dataSource?.rawData?.categories?.let {
for ((index, category) in it.withIndex()) {
lastItemInSection = sectionOffset + category.emojis.size - 1
if (section == index) return sectionOffset
sectionOffset = lastItemInSection + 2
}
}
return sectionOffset
}

@SuppressLint("NewApi")
override fun onBindViewHolder(holder: ViewHolder, position: Int) {
beginTraceSession("MyAdapter.onBindViewHolder")
dataSource?.rawData?.categories?.let { categories ->
val sectionNumber = getSectionForAbsoluteIndex(position)
if (isSection(position)) {
holder.bind(categories[sectionNumber].name)
} else {
val sectionMojis = categories[sectionNumber].emojis
val sectionOffset = getSectionOffset(sectionNumber)
val emoji = sectionMojis[position - sectionOffset]
val item = dataSource!!.rawData!!.emojis[emoji]!!.emojiString()
holder.bind(item)
}
}
endTraceSession()

}

override fun getItemCount(): Int {
dataSource?.rawData?.categories?.let {
var count = /*number of sections*/ it.size
for (ad in it) {
count += ad.emojis.size
}
return count
} ?: kotlin.run { return 0 }
}


abstract class ViewHolder(itemView: View) : RecyclerView.ViewHolder(itemView) {
abstract fun bind(s: String)
}


class EmojiViewHolder(itemView: View) : ViewHolder(itemView) {

var emojiView: EmojiDrawView = itemView.findViewById(R.id.grid_item_emoji_text)


override fun bind(s: String) {
emojiView.emoji = s
}
}

class SectionViewHolder(itemView: View) : ViewHolder(itemView) {

var textView: TextView = itemView.findViewById(R.id.section_header_textview)

override fun bind(s: String) {
textView.text = s
}


}

companion object {
fun endTraceSession() {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
Trace.endSection()
}
}

fun beginTraceSession(sectionName: String) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
Trace.beginSection(sectionName)
}
}
}
// data class SectionsIndex(val dataSource: EmojiDataSource) {
// var sectionsIndex: ArrayList<Int> = ArrayList()
// var sectionsInfo: ArrayList<Pair<Int, Int>> = ArrayList()
// var itemCount = 0
//
// init {
// var sectionOffset = 1
// var lastItemInSection = 0
// dataSource.rawData?.categories?.let {
// for (category in it) {
// sectionsIndex.add(sectionOffset - 1)
// lastItemInSection = sectionOffset + category.emojis.size - 1
// sectionsInfo.add(sectionOffset to lastItemInSection)
// sectionOffset = lastItemInSection + 2
// itemCount += (1 + category.emojis.size)
// }
// }
// }
//
// fun getCount(): Int = this.itemCount
//
// fun isSection(position: Int): Int? {
// return sectionsIndex.indexOf(position)
// }
//
// fun getSectionForAbsoluteIndex(position: Int): Int {
// for (i in sectionsIndex.size - 1 downTo 0) {
// val sectionOffset = sectionsIndex[i]
// if (position >= sectionOffset) {
// return i
// }
// }
// return 0
// }
// }
}

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reactions/src/main/res/layout/activity_emoji_reaction_picker.xml Normal file
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<?xml version="1.0" encoding="utf-8"?>
<androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
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"
tools:context=".EmojiReactionPickerActivity">


<fragment
android:id="@+id/fragment"
android:name="im.vector.reactions.EmojiChooserFragment"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_behavior="@string/appbar_scrolling_view_behavior"
tools:layout="@layout/emoji_chooser_fragment" />
<!--<androidx.core.widget.NestedScrollView-->
<!--android:id="@+id/nestedScrollView"-->
<!--android:layout_width="match_parent"-->
<!--android:layout_height="match_parent"-->
<!--android:fillViewport="true"-->
<!--android:fitsSystemWindows="true"-->
<!--app:layout_behavior="@string/appbar_scrolling_view_behavior">-->

<!--<fragment-->
<!--android:id="@+id/fragment"-->
<!--android:name="im.vector.reactions.EmojiChooserFragment"-->
<!--android:layout_width="match_parent"-->
<!--android:layout_height="match_parent"-->
<!--tools:layout="@layout/emoji_chooser_fragment" />-->

<!--</androidx.core.widget.NestedScrollView>-->

<com.google.android.material.appbar.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">

<!--<com.google.android.material.appbar.CollapsingToolbarLayout-->
<!--android:id="@+id/collapsingToolbarLayout"-->
<!--android:layout_width="match_parent"-->
<!--android:layout_height="wrap_content"-->
<!--app:contentScrim="?attr/colorPrimary"-->
<!--app:expandedTitleGravity="top"-->
<!--app:layout_scrollFlags="scroll|exitUntilCollapsed|snap">-->

<androidx.appcompat.widget.Toolbar
android:id="@+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="?attr/colorPrimary"
android:elevation="4dp"
android:minHeight="0dp"
android:theme="@style/ThemeOverlay.AppCompat.ActionBar"
app:layout_scrollFlags="scroll|exitUntilCollapsed|snap|enterAlways"
app:popupTheme="@style/ThemeOverlay.AppCompat.Light" />

<com.google.android.material.tabs.TabLayout
android:id="@+id/tabs"
android:layout_width="match_parent"
android:layout_height="30dp"
android:background="?attr/colorPrimary"
android:elevation="4dp" />

<!--</com.google.android.material.appbar.CollapsingToolbarLayout>-->
</com.google.android.material.appbar.AppBarLayout>


</androidx.coordinatorlayout.widget.CoordinatorLayout>

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reactions/src/main/res/layout/emoji_chooser_fragment.xml Normal file
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<?xml version="1.0" encoding="utf-8"?>
<androidx.recyclerview.widget.RecyclerView xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/emoji_recycler_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:scrollbars="vertical"
tools:context=".EmojiChooserFragment"
tools:itemCount="100"
tools:layoutManager="androidx.recyclerview.widget.GridLayoutManager"
tools:listitem="@layout/grid_item_emoji"
tools:spanCount="10">

</androidx.recyclerview.widget.RecyclerView>

21
reactions/src/main/res/layout/grid_item_emoji.xml Normal file
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@ -0,0 +1,21 @@
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="40dp"
android:layout_height="40dp"
tools:showIn="@layout/activity_emoji_reaction_picker">

<im.vector.reactions.EmojiDrawView
android:id="@+id/grid_item_emoji_text"
android:layout_width="40dp"
android:layout_height="40dp"
android:layout_gravity="center" />
<!--<TextView-->
<!--android:layout_gravity="center"-->
<!--android:id="@+id/grid_item_emoji_text"-->
<!--android:layout_width="wrap_content"-->
<!--android:layout_height="wrap_content"-->
<!--tools:text="😀"-->
<!--android:textSize="24sp"-->
<!--/>-->
</FrameLayout>

18
reactions/src/main/res/layout/grid_section_header.xml Normal file
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@ -0,0 +1,18 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="wrap_content">

<TextView
android:id="@+id/section_header_textview"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="8dp"
android:paddingStart="8dp"
android:paddingLeft="8dp"
android:paddingRight="8dp"
android:textStyle="bold"
tools:text="Smiley &amp; Peolple" />

</LinearLayout>

10
reactions/src/main/res/menu/menu_emoji_reaction_picker.xml Normal file
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@ -0,0 +1,10 @@
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:android="http://schemas.android.com/apk/res/android">
<item
android:id="@+id/search"
android:icon="@drawable/ic_search_white"
android:title="@string/search"
app:actionViewClass="android.widget.SearchView"
app:showAsAction="collapseActionView|ifRoom" />
</menu>

1
reactions/src/main/res/raw/emoji_picker_datasource.json Normal file
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File diff suppressed because one or more lines are too long

3
reactions/src/main/res/values/dimens.xml Normal file
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@ -0,0 +1,3 @@
<resources>
<dimen name="fab_margin">16dp</dimen>
</resources>

4
reactions/src/main/res/values/strings.xml Normal file
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@ -0,0 +1,4 @@
<resources>
<string name="app_name">reactions</string>
<string name="title_activity_emoji_reaction_picker">Reactions</string>
</resources>

13
reactions/src/main/res/values/styles.xml Normal file
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@ -0,0 +1,13 @@
<resources>

<style name="AppTheme" parent="Theme.MaterialComponents.Light" />

<style name="AppTheme.NoActionBar">
<item name="windowActionBar">false</item>
<item name="windowNoTitle">true</item>
</style>

<style name="AppTheme.AppBarOverlay" parent="ThemeOverlay.AppCompat.Dark.ActionBar" />

<style name="AppTheme.PopupOverlay" parent="ThemeOverlay.AppCompat.Light" />
</resources>

17
reactions/src/test/java/im/vector/reactions/ExampleUnitTest.java Normal file
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@ -0,0 +1,17 @@
package im.vector.reactions;

import org.junit.Test;

import static org.junit.Assert.*;

/**
* Example local unit test, which will execute on the development machine (host).
*
* @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
*/
public class ExampleUnitTest {
@Test
public void addition_isCorrect() {
assertEquals(4, 2 + 2);
}
}

2
settings.gradle
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@ -1 +1 @@
include ':vector', ':matrix-sdk-android', ':matrix-sdk-android-rx'
include ':vector', ':matrix-sdk-android', ':matrix-sdk-android-rx', ':reactions'

1
vector/build.gradle
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@ -127,6 +127,7 @@ dependencies {

implementation project(":matrix-sdk-android")
implementation project(":matrix-sdk-android-rx")
implementation project(":reactions")
implementation 'com.android.support:multidex:1.0.3'

implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"