android 汉字字母排序,android recycleView自定义字母检索A-Z排序滑动通讯录汉字英文相互转换...
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image
核心類：
package com.example.test29api.slider_contact
import android.content.Context
import android.graphics.Canvas
import android.graphics.Color
import android.graphics.Paint
import android.graphics.Rect
import android.graphics.drawable.Drawable
import android.text.TextPaint
import android.text.TextUtils
import android.util.ArrayMap
import android.util.AttributeSet
import android.util.TypedValue
import android.view.MotionEvent
import android.view.View
import androidx.annotation.VisibleForTesting
import com.example.test29api.R
import java.util.*
import java.util.Collections.sort as sort1
class NewSideBar @JvmOverloads constructor(
context: Context,
attrs: AttributeSet? = null,
defStyleAttr: Int = 0
) : View(context, attrs, defStyleAttr) {
var indexes: Array = arrayOf(
"A", "B", "C", "D", "E", "F", "G", "H", "I",
"J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V",
"W", "X", "Y", "Z", "#"
)
private val normalTextColor //未選中字體顏色
: Int
private val selectedTextColor //選中字體顏色
: Int
private val selectedBackground //選中背景色
: Drawable?
private var selectedIndex = 0
private val indexPaint: TextPaint
private val indexBounds //索引大小
: Rect
private val backGroundBound //背景繪制區域
: Rect
private var listener: OnSelectIndexChangedListener? = null
override fun onMeasure(widthMeasureSpec: Int, heightMeasureSpec: Int) {
val widthMode = MeasureSpec.getMode(widthMeasureSpec)
val heightMode = MeasureSpec.getMode(heightMeasureSpec)
val sizeWidth = MeasureSpec.getSize(widthMeasureSpec)
val sizeHeight = MeasureSpec.getSize(heightMeasureSpec)
val wrapHeight =
indexes.size * (indexBounds.height() + indexBounds.height() / 2) + indexBounds.height() / 2
val warpWidth = indexBounds.width() * 2
setMeasuredDimension(
if (widthMode == MeasureSpec.EXACTLY) sizeWidth else warpWidth
, if (heightMode == MeasureSpec.EXACTLY) sizeHeight else wrapHeight
)
}
override fun onDraw(canvas: Canvas) {
indexBounds.offsetTo(indexBounds.width() / 2, indexBounds.height() / 2)
backGroundBound.offsetTo(indexBounds.width() / 4, indexBounds.height() / 4)
for (i in indexes.indices) {
if (selectedIndex == i) { //繪制index背景
if (selectedBackground != null) {
selectedBackground.bounds = backGroundBound
selectedBackground.draw(canvas)
}
indexPaint.color = selectedTextColor
} else {
indexPaint.color = normalTextColor
}
indexes[i]?.let {
canvas.drawText(
it,
indexBounds.left + indexBounds.width() / 2.toFloat(),
indexBounds.top + baseLineOffset.toFloat(),
indexPaint
)
}
indexBounds.offset(0, 3 * indexBounds.height() / 2)
backGroundBound.offset(0, 3 * indexBounds.height() / 2)
}
}
override fun dispatchTouchEvent(event: MotionEvent): Boolean {
var selectedIndex = getSelectedIndex(event.y)
if (selectedIndex < 0) {
selectedIndex = 0
}
if (selectedIndex >= indexes.size) {
selectedIndex = indexes.size - 1
}
when (event.action) {
MotionEvent.ACTION_DOWN -> {
isHovered = true
if (listener != null && selectedIndex != -1 && selectedIndex != this.selectedIndex) {
this.selectedIndex = selectedIndex
listener!!.onIndexHovered(indexes[selectedIndex])
}
invalidate()
}
MotionEvent.ACTION_MOVE -> {
if (listener != null && selectedIndex != -1 && selectedIndex != this.selectedIndex) {
this.selectedIndex = selectedIndex
listener!!.onIndexHovered(indexes[selectedIndex])
}
invalidate()
}
MotionEvent.ACTION_UP -> {
isHovered = false
if (listener != null && selectedIndex >= 0 && selectedIndex < indexes.size) {
this.selectedIndex = selectedIndex
listener!!.onIndexSelected(indexes[selectedIndex])
}
}
}
return true
}
private fun getSelectedIndex(pointY: Float): Int {
return ((pointY - indexBounds.height() / 4) / (indexBounds.height() * 3 / 2)).toInt()
}
private val baseLineOffset: Int
get() {
val fontMetrics = indexPaint.fontMetricsInt
val dy = (fontMetrics.bottom - fontMetrics.top) / 2 - fontMetrics.bottom
return indexBounds.height() / 2 + dy
}
fun setListener(listener: OnSelectIndexChangedListener?) {
this.listener = listener
}
fun setSections(sections: Array) {
indexes = sections
requestLayout()
}
fun setSelectedIndex(selectedIndex: String?) {
if (isHovered) {
return
}
for (i in indexes.indices) {
val index = indexes[i]
if (TextUtils.equals(selectedIndex, index)) {
this.selectedIndex = i
invalidate()
break
}
}
}
@VisibleForTesting
fun getSelectedIndex(): String? {
return if (selectedIndex >= 0 && selectedIndex < indexes.size) indexes[selectedIndex] else null
}
interface OnSelectIndexChangedListener {
fun onIndexHovered(index: String?)
fun onIndexSelected(index: String?)
}
interface SectionIndexer {
val sections: Array
fun getPositionForSection(section: T): Int
fun getSectionForPosition(position: Int): T
}
class PinyinSectionIndexer :
SectionIndexer {
private var indexables: MutableList>? = null
private var mapSections: ArrayMap, String>? = null
private var skipCount = 0
fun > handleIndexableList(indexableList: MutableList): List {
return handleIndexableList(indexableList, 0)
}
/**
* @param indexableList 數據源
* @param skipCount 1-置頂第一個item不參與abc...排序
* 0-全部參與abc...排序
*/
fun > handleIndexableList(
indexableList: MutableList,
skipCount: Int
): List {
if (mapSections == null) {
mapSections = ArrayMap()
}
mapSections!!.clear()
if (indexables == null) {
indexables = ArrayList()
}
indexables!!.clear()
this.skipCount = skipCount
if (indexableList.size == 0 || indexableList.size < skipCount) {
return indexableList
}
val sortList: List =
ArrayList(indexableList.subList(skipCount, indexableList.size)).also {
//通過拼音首字母排序
it.sortWith(Comparator { o1, o2 ->
var index1 = getSection(o1)
if (TextUtils.equals(index1, "#")) {
index1 = "a"
}
var index2 = getSection(o2)
if (TextUtils.equals(index2, "#")) {
index2 = "a"
}
index1!!.compareTo(index2!!)
})
}
indexables!!.addAll(sortList)
val dest: MutableList = indexableList.subList(0, skipCount)
dest.addAll(sortList)
return dest
}
/**
* @return 返回數據源所有拼音首字母String[]集合
*/
override
val sections: Array
get() {
val sections =
ArrayList()
var i = 0
val len = indexables!!.size
while (i < len) {
val section = getSection(indexables!![i])
if (!sections.contains(section)) {
sections.add(section)
}
i++
}
return sections.toTypedArray()
}
/**
* @return 返回首字母對應數據的第一個position
*/
override fun getPositionForSection(section: String?): Int {
var i = 0
val len = indexables!!.size
while (i < len) {
if (TextUtils.equals(section, getSection(indexables!![i]))) {
return i + skipCount
}
i++
}
return -1
}
/**
* @return 通過數據的position返回首字母
*/
override fun getSectionForPosition(position: Int): String? {
return if (indexables != null && position >= 0 && position < indexables!!.size) {
getSection(indexables!![Math.max(position - skipCount, 0)])
} else {
""
}
}
/**
* @return 獲取indexable.getIndexable()的拼音大寫首字母(空則返回#)，同時更新#sections
*/
fun getSection(indexable: Indexable): String? {
var section = mapSections!![indexable]
if (TextUtils.isEmpty(section)) {
val indexableString = indexable.indexable
val instance = CharacterParser.instance
if (TextUtils.isEmpty(indexableString)) {
section = "#"
} else { //獲取首字的拼音
val c = instance.convert(indexableString.substring(0, 1))
//首字母轉大寫
section =
if (TextUtils.isEmpty(c)) "0" else c?.substring(0, 1)?.toUpperCase(
Locale.ROOT
)
if (!section.isNullOrEmpty() && (section[0] < 'A' || section[0] > 'Z')) {
section = "#"
}
}
mapSections!![indexable] = section
}
return section
}
}
interface Indexable {
val indexable: T
}
init {
val ta = context.obtainStyledAttributes(attrs, R.styleable.NewSideBar)
normalTextColor =
ta.getColor(R.styleable.NewSideBar_normalTextColor, Color.GRAY)
selectedTextColor =
ta.getColor(R.styleable.NewSideBar_selectedTextColor, Color.BLACK)
selectedBackground = ta.getDrawable(R.styleable.NewSideBar_selectedBackground)
val textSize = ta.getDimension(
R.styleable.NewSideBar_indexTextSize, TypedValue
.applyDimension(
TypedValue.COMPLEX_UNIT_SP, 12f,
resources.displayMetrics
)
)
ta.recycle()
indexBounds = Rect()
indexPaint = TextPaint(Paint.ANTI_ALIAS_FLAG)
indexPaint.textSize = textSize
indexPaint.textAlign = Paint.Align.CENTER
indexPaint.getTextBounds("W", 0, 1, indexBounds)
val larger = Math.max(indexBounds.width(), indexBounds.height())
indexBounds[0, 0, larger] = larger
backGroundBound = Rect(
0,
0,
indexBounds.right + indexBounds.right / 2,
indexBounds.bottom + indexBounds.bottom / 2
)
}
}
attrs：
以上類基本邏輯為：通過傳入數據繪制字母及其背景，再通過接口和recycleView聯動；
調用方式：
activity:
import android.os.Bundle
import android.util.Log
import android.view.View
import android.view.ViewGroup
import androidx.appcompat.app.AppCompatActivity
import androidx.recyclerview.widget.LinearLayoutManager
import androidx.recyclerview.widget.RecyclerView
import androidx.recyclerview.widget.RecyclerView.Adapter
import com.example.test29api.R
import kotlinx.android.extensions.LayoutContainer
import kotlinx.android.synthetic.main.activity_contact_slider.*
import kotlinx.android.synthetic.main.item_base.view.*
import kotlinx.coroutines.*
class ContactSliderActivity : AppCompatActivity() {
private val indexer by lazy {
NewSideBar.PinyinSectionIndexer()
}
private val testContactBeans by lazy {
mutableListOf(
TestContactBean("張三", "18888888888"),
TestContactBean("李四", "19999999999"),
TestContactBean("王五", "13333333333"),
TestContactBean("科比", "13444444444"),
TestContactBean("布魯斯", "18213333333"),
TestContactBean("朱厚照", "18888888888"),
TestContactBean("朱祐樘", "17777777777"),
TestContactBean("朱高熾", "18888888888"),
TestContactBean("唐寅", "18888888855"),
TestContactBean("朱厚聰", "18888888866"),
TestContactBean("朱載厚", "18888888877"),
TestContactBean("劉瑾", "18215333333"),
TestContactBean("Alibaba", "15775757575"),
TestContactBean("Bruce", "15775757575"),
TestContactBean("富蘭克林", "18215333333")
)
}
open class DefaultViewHolder(override val containerView: View) :
RecyclerView.ViewHolder(containerView), LayoutContainer
private val defaultAdapter by lazy {
object : Adapter() {
override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): DefaultViewHolder {
return DefaultViewHolder(
layoutInflater.inflate(
R.layout.item_base,
parent,
false
)
)
}
override fun getItemCount(): Int {
return testContactBeans.size
}
override fun onBindViewHolder(holder: DefaultViewHolder, position: Int) {
holder.itemView.run {
txtName.text = testContactBeans[position].name
txtPhone.text = testContactBeans[position].phone
}
}
}
}
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_contact_slider)
initView()
}
private fun initView() {
recyclerView.apply {
layoutManager = LinearLayoutManager(this@ContactSliderActivity)
adapter = defaultAdapter
addOnScrollListener(object : RecyclerView.OnScrollListener() {
override fun onScrolled(recyclerView: RecyclerView, dx: Int, dy: Int) {
val position =
(recyclerView.layoutManager as LinearLayoutManager).findFirstVisibleItemPosition()
if (defaultAdapter.itemCount != 0 && position in 0 until testContactBeans.size) {
sideBar.setSelectedIndex(indexer.getSectionForPosition(position))
}
}
})
}
sideBar.apply {
visibility = View.GONE
setListener(object : NewSideBar.OnSelectIndexChangedListener {
override fun onIndexHovered(index: String?) {
(recyclerView.layoutManager as LinearLayoutManager).scrollToPositionWithOffset(
indexer.getPositionForSection(index),
0
)
}
override fun onIndexSelected(index: String?) {
val manager = recyclerView.layoutManager as LinearLayoutManager
if (manager.findLastVisibleItemPosition() == (recyclerView.adapter?.itemCount
?: 0) - 1
) {
sideBar.setSelectedIndex(indexer.getSectionForPosition(manager.findFirstVisibleItemPosition()))
}
}
})
}
//設置排序后的數據源
val mutableListOf = mutableListOf()
mutableListOf.addAll(testContactBeans)
indexer.handleIndexableList(mutableListOf, 0).let { list ->
defaultAdapter.notifyItemRangeRemoved(0, testContactBeans.size - 1)
testContactBeans.clear()
testContactBeans.addAll(list)
defaultAdapter.notifyItemRangeChanged(0, testContactBeans.size - 1)
}
sideBar.setSections(indexer.sections)
sideBar.visibility = View.VISIBLE
}
}
activity_contact_slider:
android:layout_width="match_parent"
android:layout_height="match_parent"
xmlns:app="http://schemas.android.com/apk/res-auto">
android:id="@+id/recyclerView"
android:layout_width="0dp"
android:layout_height="0dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
/>
android:id="@+id/sideBar"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="8dp"
app:indexTextSize="12sp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:normalTextColor="@android:color/darker_gray"
app:selectedBackground="@drawable/side_bar_choose_background"
app:selectedTextColor="@android:color/white" />
side_bar_choose_background:
android:shape="oval">
item_base:
android:layout_width="match_parent"
android:layout_height="70dp"
android:background="@android:color/white"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools">
android:id="@+id/txtName"
android:layout_width="0dp"
android:layout_height="48dp"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintEnd_toStartOf="@id/txtPhone"
app:layout_constraintVertical_chainStyle="packed"
android:layout_marginStart="16dp"
android:layout_marginEnd="14dp"
android:textSize="16sp"
tools:text="項目成員"
android:gravity="center_vertical"
android:singleLine="true"/>
android:id="@+id/txtPhone"
android:layout_width="0dp"
android:layout_height="wrap_content"
app:layout_constraintStart_toEndOf="@id/txtName"
app:layout_constraintBottom_toBottomOf="@id/txtName"
app:layout_constraintTop_toTopOf="@id/txtName"
app:layout_constraintEnd_toEndOf="parent"
android:layout_marginStart="16dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="14dp"
tools:text="1888888888"
android:singleLine="true"/>
CharacterParser
package com.example.test29api.slider_contact
/**
* Created by PengCangXu on 2017/5/7.
*/
class CharacterParser {
private var buffer: StringBuilder? = null
var resource: String? = null
/**
* 漢字轉成ASCII碼 * * @param chs * @return
*/
private fun getChsAscii(chs: String): Int {
var asc = 0
try {
val bytes = chs.toByteArray(charset("gb2312"))
if (bytes.size > 2 || bytes.size <= 0) {
throw RuntimeException("illegal resource string")
}
if (bytes.size == 1) {
asc = bytes[0].toInt()
}
if (bytes.size == 2) {
val hightByte = 256 + bytes[0]
val lowByte = 256 + bytes[1]
asc = 256 * hightByte + lowByte - 256 * 256
}
} catch (e: Exception) {
println("ERROR:ChineseSpelling.class-getChsAscii(String chs)$e")
}
return asc
}
/**
* 單字解析 * * @param str * @return
*/
fun convert(str: String): String? {
var result: String? = null
val ascii = getChsAscii(str)
if (ascii in 1..159) {
result = ascii.toString()
} else {
for (i in pyvalue.size - 1 downTo 0) {
if (pyvalue[i] <= ascii) {
result = pystr[i]
break
}
}
}
return result
}
/***詞組解析 * * @param chs * @return */
fun parse(chs: String?): String {
var key: String
var value: String?
buffer = StringBuilder()
for (i in chs!!.indices) {
key = chs.substring(i, i + 1)
if (key.toByteArray().size >= 2) {
value = convert(key)
if (value == null) {
value = "unknown"
}
} else {
value = key
}
buffer!!.append(value)
}
return buffer.toString()
}
val spelling: String
get() = parse(resource)
companion object {
private val pyvalue = intArrayOf(
-20319,
-20317,
-20304,
-20295,
-20292,
-20283,
-20265,
-20257,
-20242,
-20230,
-20051,
-20036,
-20032,
-20026,
-20002,
-19990,
-19986,
-19982,
-19976,
-19805,
-19784,
-19775,
-19774,
-19763,
-19756,
-19751,
-19746,
-19741,
-19739,
-19728,
-19725,
-19715,
-19540,
-19531,
-19525,
-19515,
-19500,
-19484,
-19479,
-19467,
-19289,
-19288,
-19281,
-19275,
-19270,
-19263,
-19261,
-19249,
-19243,
-19242,
-19238,
-19235,
-19227,
-19224,
-19218,
-19212,
-19038,
-19023,
-19018,
-19006,
-19003,
-18996,
-18977,
-18961,
-18952,
-18783,
-18774,
-18773,
-18763,
-18756,
-18741,
-18735,
-18731,
-18722,
-18710,
-18697,
-18696,
-18526,
-18518,
-18501,
-18490,
-18478,
-18463,
-18448,
-18447,
-18446,
-18239,
-18237,
-18231,
-18220,
-18211,
-18201,
-18184,
-18183,
-18181,
-18012,
-17997,
-17988,
-17970,
-17964,
-17961,
-17950,
-17947,
-17931,
-17928,
-17922,
-17759,
-17752,
-17733,
-17730,
-17721,
-17703,
-17701,
-17697,
-17692,
-17683,
-17676,
-17496,
-17487,
-17482,
-17468,
-17454,
-17433,
-17427,
-17417,
-17202,
-17185,
-16983,
-16970,
-16942,
-16915,
-16733,
-16708,
-16706,
-16689,
-16664,
-16657,
-16647,
-16474,
-16470,
-16465,
-16459,
-16452,
-16448,
-16433,
-16429,
-16427,
-16423,
-16419,
-16412,
-16407,
-16403,
-16401,
-16393,
-16220,
-16216,
-16212,
-16205,
-16202,
-16187,
-16180,
-16171,
-16169,
-16158,
-16155,
-15959,
-15958,
-15944,
-15933,
-15920,
-15915,
-15903,
-15889,
-15878,
-15707,
-15701,
-15681,
-15667,
-15661,
-15659,
-15652,
-15640,
-15631,
-15625,
-15454,
-15448,
-15436,
-15435,
-15419,
-15416,
-15408,
-15394,
-15385,
-15377,
-15375,
-15369,
-15363,
-15362,
-15183,
-15180,
-15165,
-15158,
-15153,
-15150,
-15149,
-15144,
-15143,
-15141,
-15140,
-15139,
-15128,
-15121,
-15119,
-15117,
-15110,
-15109,
-14941,
-14937,
-14933,
-14930,
-14929,
-14928,
-14926,
-14922,
-14921,
-14914,
-14908,
-14902,
-14894,
-14889,
-14882,
-14873,
-14871,
-14857,
-14678,
-14674,
-14670,
-14668,
-14663,
-14654,
-14645,
-14630,
-14594,
-14429,
-14407,
-14399,
-14384,
-14379,
-14368,
-14355,
-14353,
-14345,
-14170,
-14159,
-14151,
-14149,
-14145,
-14140,
-14137,
-14135,
-14125,
-14123,
-14122,
-14112,
-14109,
-14099,
-14097,
-14094,
-14092,
-14090,
-14087,
-14083,
-13917,
-13914,
-13910,
-13907,
-13906,
-13905,
-13896,
-13894,
-13878,
-13870,
-13859,
-13847,
-13831,
-13658,
-13611,
-13601,
-13406,
-13404,
-13400,
-13398,
-13395,
-13391,
-13387,
-13383,
-13367,
-13359,
-13356,
-13343,
-13340,
-13329,
-13326,
-13318,
-13147,
-13138,
-13120,
-13107,
-13096,
-13095,
-13091,
-13076,
-13068,
-13063,
-13060,
-12888,
-12875,
-12871,
-12860,
-12858,
-12852,
-12849,
-12838,
-12831,
-12829,
-12812,
-12802,
-12607,
-12597,
-12594,
-12585,
-12556,
-12359,
-12346,
-12320,
-12300,
-12120,
-12099,
-12089,
-12074,
-12067,
-12058,
-12039,
-11867,
-11861,
-11847,
-11831,
-11798,
-11781,
-11604,
-11589,
-11536,
-11358,
-11340,
-11339,
-11324,
-11303,
-11097,
-11077,
-11067,
-11055,
-11052,
-11045,
-11041,
-11038,
-11024,
-11020,
-11019,
-11018,
-11014,
-10838,
-10832,
-10815,
-10800,
-10790,
-10780,
-10764,
-10587,
-10544,
-10533,
-10519,
-10331,
-10329,
-10328,
-10322,
-10315,
-10309,
-10307,
-10296,
-10281,
-10274,
-10270,
-10262,
-10260,
-10256,
-10254
)
var pystr = arrayOf(
"a",
"ai",
"an",
"ang",
"ao",
"ba",
"bai",
"ban",
"bang",
"bao",
"bei",
"ben",
"beng",
"bi",
"bian",
"biao",
"bie",
"bin",
"bing",
"bo",
"bu",
"ca",
"cai",
"can",
"cang",
"cao",
"ce",
"ceng",
"cha",
"chai",
"chan",
"chang",
"chao",
"che",
"chen",
"cheng",
"chi",
"chong",
"chou",
"chu",
"chuai",
"chuan",
"chuang",
"chui",
"chun",
"chuo",
"ci",
"cong",
"cou",
"cu",
"cuan",
"cui",
"cun",
"cuo",
"da",
"dai",
"dan",
"dang",
"dao",
"de",
"deng",
"di",
"dian",
"diao",
"die",
"ding",
"diu",
"dong",
"dou",
"du",
"duan",
"dui",
"dun",
"duo",
"e",
"en",
"er",
"fa",
"fan",
"fang",
"fei",
"fen",
"feng",
"fo",
"fou",
"fu",
"ga",
"gai",
"gan",
"gang",
"gao",
"ge",
"gei",
"gen",
"geng",
"gong",
"gou",
"gu",
"gua",
"guai",
"guan",
"guang",
"gui",
"gun",
"guo",
"ha",
"hai",
"han",
"hang",
"hao",
"he",
"hei",
"hen",
"heng",
"hong",
"hou",
"hu",
"hua",
"huai",
"huan",
"huang",
"hui",
"hun",
"huo",
"ji",
"jia",
"jian",
"jiang",
"jiao",
"jie",
"jin",
"jing",
"jiong",
"jiu",
"ju",
"juan",
"jue",
"jun",
"ka",
"kai",
"kan",
"kang",
"kao",
"ke",
"ken",
"keng",
"kong",
"kou",
"ku",
"kua",
"kuai",
"kuan",
"kuang",
"kui",
"kun",
"kuo",
"la",
"lai",
"lan",
"lang",
"lao",
"le",
"lei",
"leng",
"li",
"lia",
"lian",
"liang",
"liao",
"lie",
"lin",
"ling",
"liu",
"long",
"lou",
"lu",
"lv",
"luan",
"lue",
"lun",
"luo",
"ma",
"mai",
"man",
"mang",
"mao",
"me",
"mei",
"men",
"meng",
"mi",
"mian",
"miao",
"mie",
"min",
"ming",
"miu",
"mo",
"mou",
"mu",
"na",
"nai",
"nan",
"nang",
"nao",
"ne",
"nei",
"nen",
"neng",
"ni",
"nian",
"niang",
"niao",
"nie",
"nin",
"ning",
"niu",
"nong",
"nu",
"nv",
"nuan",
"nue",
"nuo",
"o",
"ou",
"pa",
"pai",
"pan",
"pang",
"pao",
"pei",
"pen",
"peng",
"pi",
"pian",
"piao",
"pie",
"pin",
"ping",
"po",
"pu",
"qi",
"qia",
"qian",
"qiang",
"qiao",
"qie",
"qin",
"qing",
"qiong",
"qiu",
"qu",
"quan",
"que",
"qun",
"ran",
"rang",
"rao",
"re",
"ren",
"reng",
"ri",
"rong",
"rou",
"ru",
"ruan",
"rui",
"run",
"ruo",
"sa",
"sai",
"san",
"sang",
"sao",
"se",
"sen",
"seng",
"sha",
"shai",
"shan",
"shang",
"shao",
"she",
"shen",
"sheng",
"shi",
"shou",
"shu",
"shua",
"shuai",
"shuan",
"shuang",
"shui",
"shun",
"shuo",
"si",
"song",
"sou",
"su",
"suan",
"sui",
"sun",
"suo",
"ta",
"tai",
"tan",
"tang",
"tao",
"te",
"teng",
"ti",
"tian",
"tiao",
"tie",
"ting",
"tong",
"tou",
"tu",
"tuan",
"tui",
"tun",
"tuo",
"wa",
"wai",
"wan",
"wang",
"wei",
"wen",
"weng",
"wo",
"wu",
"xi",
"xia",
"xian",
"xiang",
"xiao",
"xie",
"xin",
"xing",
"xiong",
"xiu",
"xu",
"xuan",
"xue",
"xun",
"ya",
"yan",
"yang",
"yao",
"ye",
"yi",
"yin",
"ying",
"yo",
"yong",
"you",
"yu",
"yuan",
"yue",
"yun",
"za",
"zai",
"zan",
"zang",
"zao",
"ze",
"zei",
"zen",
"zeng",
"zha",
"zhai",
"zhan",
"zhang",
"zhao",
"zhe",
"zhen",
"zheng",
"zhi",
"zhong",
"zhou",
"zhu",
"zhua",
"zhuai",
"zhuan",
"zhuang",
"zhui",
"zhun",
"zhuo",
"zi",
"zong",
"zou",
"zu",
"zuan",
"zui",
"zun",
"zuo"
)
val instance = CharacterParser()
}
}
以上的類主要做一些漢字ascii轉拼音的操作；
TestContactBean:
package com.example.test29api.slider_contact
class TestContactBean(val name: String = "", val phone: String = "") : NewSideBar.Indexable {
override val indexable: String
get() {
return name
}
}
這里不要忘了繼承NewSideBar的Indexable接口，便于獲取需要排序的詞組；
總結
以上是生活随笔為你收集整理的android 汉字字母排序,android recycleView自定义字母检索A-Z排序滑动通讯录汉字英文相互转换...的全部內容，希望文章能夠幫你解決所遇到的問題。
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