├── .gitignore
├── LICENSE
├── README.md
├── sample
├── .DS_Store
├── .gitignore
├── app
│ ├── .DS_Store
│ ├── .gitignore
│ ├── build.gradle
│ ├── proguard-rules.pro
│ └── src
│ │ ├── .DS_Store
│ │ ├── androidTest
│ │ └── java
│ │ │ └── demo
│ │ │ └── moqi
│ │ │ └── sample
│ │ │ └── ExampleInstrumentedTest.kt
│ │ ├── main
│ │ ├── .DS_Store
│ │ ├── AndroidManifest.xml
│ │ ├── java
│ │ │ ├── .DS_Store
│ │ │ └── demo
│ │ │ │ ├── .DS_Store
│ │ │ │ └── moqi
│ │ │ │ ├── .DS_Store
│ │ │ │ └── sample
│ │ │ │ ├── .DS_Store
│ │ │ │ ├── MainActivity.kt
│ │ │ │ ├── act
│ │ │ │ ├── BetterButtonDemo.kt
│ │ │ │ ├── TaggedSeekBarDemo.kt
│ │ │ │ └── WaveDemoAct.kt
│ │ │ │ └── widget
│ │ │ │ ├── BetterButton.kt
│ │ │ │ └── WaveView.kt
│ │ └── res
│ │ │ ├── drawable-v24
│ │ │ └── ic_launcher_foreground.xml
│ │ │ ├── drawable
│ │ │ └── ic_launcher_background.xml
│ │ │ ├── layout
│ │ │ ├── activity_button_demo.xml
│ │ │ ├── activity_main.xml
│ │ │ ├── activity_tagged_seek_bar_demo.xml
│ │ │ └── activity_wave_demo.xml
│ │ │ ├── mipmap-anydpi-v26
│ │ │ ├── ic_launcher.xml
│ │ │ └── ic_launcher_round.xml
│ │ │ ├── mipmap-hdpi
│ │ │ ├── ic_launcher.png
│ │ │ └── ic_launcher_round.png
│ │ │ ├── mipmap-mdpi
│ │ │ ├── ic_launcher.png
│ │ │ └── ic_launcher_round.png
│ │ │ ├── mipmap-xhdpi
│ │ │ ├── ic_launcher.png
│ │ │ └── ic_launcher_round.png
│ │ │ ├── mipmap-xxhdpi
│ │ │ ├── ic_launcher.png
│ │ │ └── ic_launcher_round.png
│ │ │ ├── mipmap-xxxhdpi
│ │ │ ├── ic_launcher.png
│ │ │ └── ic_launcher_round.png
│ │ │ └── values
│ │ │ ├── attrs.xml
│ │ │ ├── colors.xml
│ │ │ ├── strings.xml
│ │ │ └── styles.xml
│ │ └── test
│ │ └── java
│ │ └── demo
│ │ └── moqi
│ │ └── sample
│ │ └── ExampleUnitTest.kt
├── build.gradle
├── gradle.properties
├── gradle
│ └── wrapper
│ │ ├── gradle-wrapper.jar
│ │ └── gradle-wrapper.properties
├── gradlew
├── gradlew.bat
├── settings.gradle
└── taggedseekbar
│ ├── .gitignore
│ ├── build.gradle
│ ├── proguard-rules.pro
│ └── src
│ ├── androidTest
│ └── java
│ │ └── com
│ │ └── faker
│ │ └── netease
│ │ └── tagedseekbar
│ │ └── ExampleInstrumentedTest.java
│ ├── main
│ ├── AndroidManifest.xml
│ ├── java
│ │ └── com
│ │ │ └── faker
│ │ │ └── netease
│ │ │ └── tagedseekbar
│ │ │ └── TaggedSeekBar.kt
│ └── res
│ │ └── values
│ │ ├── attrs.xml
│ │ └── strings.xml
│ └── test
│ └── java
│ └── com
│ └── faker
│ └── netease
│ └── tagedseekbar
│ └── ExampleUnitTest.java
└── src
├── java
└── WaveView.java
└── kotlin
├── BetterButton.kt
└── WaveView.kt
/.gitignore:
--------------------------------------------------------------------------------
1 | .DS_Store
2 | */.DS_Store
3 | /*/.DS_Store
4 |
--------------------------------------------------------------------------------
/LICENSE:
--------------------------------------------------------------------------------
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/README.md:
--------------------------------------------------------------------------------
1 | # Android-widget
2 | custom-widget samples
3 |
4 | #### 一、 WaveView : 实现波纹扩散动画效果
5 | 效果展示:
6 |
7 | 
8 |
9 | 代码:
10 | [Kotlin版](https://github.com/moqi-Git/Android-widget/blob/master/src/kotlin/WaveView.kt)
11 | [Java版](https://github.com/moqi-Git/Android-widget/tree/master/src/java/WaveView.java)
12 |
13 | ***
14 |
15 | #### 二、BetterButton :自定义样式按钮
16 |
17 | 效果展示:
18 |
19 | 
20 |
21 | 代码:
22 | [Kotlin版](https://github.com/moqi-Git/Android-widget/blob/master/src/kotlin/BetterButton.kt)
23 |
24 | #### 三、TaggedSeekBar :带标签的SeekBar/ProgressBar
25 |
26 | 效果展示:
27 | 
28 |
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/sample/.DS_Store:
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/sample/.gitignore:
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1 | # Built application files
2 | *.apk
3 | *.ap_
4 |
5 | # Files for the ART/Dalvik VM
6 | *.dex
7 |
8 | # Java class files
9 | *.class
10 |
11 | # Generated files
12 | bin/
13 | gen/
14 | out/
15 |
16 | # Gradle files
17 | .gradle/
18 | build/
19 |
20 | # Local configuration file (sdk path, etc)
21 | local.properties
22 |
23 | # Proguard folder generated by Eclipse
24 | proguard/
25 |
26 | # Log Files
27 | *.log
28 |
29 | # Android Studio Navigation editor temp files
30 | .navigation/
31 |
32 | # Android Studio captures folder
33 | captures/
34 |
35 | # Intellij
36 | *.iml
37 | .idea/workspace.xml
38 | .idea/tasks.xml
39 | .idea/gradle.xml
40 | .idea/dictionaries
41 | .idea/libraries
42 | .idea/
43 | /*/.idea/
44 |
45 |
46 | # Keystore files
47 | *.jks
48 |
49 | # External native build folder generated in Android Studio 2.2 and later
50 | .externalNativeBuild
51 |
52 | # Google Services (e.g. APIs or Firebase)
53 | google-services.json
54 |
55 | # Freeline
56 | freeline.py
57 | freeline/
58 | freeline_project_description.json
59 |
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/sample/app/.gitignore:
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1 | /build
2 |
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/sample/app/build.gradle:
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1 | apply plugin: 'com.android.application'
2 |
3 | apply plugin: 'kotlin-android'
4 |
5 | apply plugin: 'kotlin-android-extensions'
6 |
7 | android {
8 | compileSdkVersion 28
9 | defaultConfig {
10 | applicationId "demo.moqi.sample"
11 | minSdkVersion 16
12 | targetSdkVersion 26
13 | versionCode 1
14 | versionName "1.0"
15 | testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
16 | }
17 | buildTypes {
18 | release {
19 | minifyEnabled false
20 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
21 | }
22 | }
23 | }
24 |
25 | dependencies {
26 | implementation fileTree(dir: 'libs', include: ['*.jar'])
27 | implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
28 | implementation 'com.android.support:appcompat-v7:28.0.0'
29 | implementation 'com.android.support.constraint:constraint-layout:1.0.2'
30 | testImplementation 'junit:junit:4.12'
31 | androidTestImplementation 'com.android.support.test:runner:1.0.1'
32 | androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.1'
33 |
34 | implementation project(':taggedseekbar')
35 | }
36 |
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/sample/app/proguard-rules.pro:
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1 | # Add project specific ProGuard rules here.
2 | # You can control the set of applied configuration files using the
3 | # proguardFiles setting in build.gradle.
4 | #
5 | # For more details, see
6 | # http://developer.android.com/guide/developing/tools/proguard.html
7 |
8 | # If your project uses WebView with JS, uncomment the following
9 | # and specify the fully qualified class name to the JavaScript interface
10 | # class:
11 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview {
12 | # public *;
13 | #}
14 |
15 | # Uncomment this to preserve the line number information for
16 | # debugging stack traces.
17 | #-keepattributes SourceFile,LineNumberTable
18 |
19 | # If you keep the line number information, uncomment this to
20 | # hide the original source file name.
21 | #-renamesourcefileattribute SourceFile
22 |
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/sample/app/src/androidTest/java/demo/moqi/sample/ExampleInstrumentedTest.kt:
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1 | package demo.moqi.sample
2 |
3 | import android.support.test.InstrumentationRegistry
4 | import android.support.test.runner.AndroidJUnit4
5 |
6 | import org.junit.Test
7 | import org.junit.runner.RunWith
8 |
9 | import org.junit.Assert.*
10 |
11 | /**
12 | * Instrumented test, which will execute on an Android device.
13 | *
14 | * See [testing documentation](http://d.android.com/tools/testing).
15 | */
16 | @RunWith(AndroidJUnit4::class)
17 | class ExampleInstrumentedTest {
18 | @Test
19 | fun useAppContext() {
20 | // Context of the app under test.
21 | val appContext = InstrumentationRegistry.getTargetContext()
22 | assertEquals("demo.moqi.sample", appContext.packageName)
23 | }
24 | }
25 |
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1 |
2 |
4 |
5 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
23 |
24 |
25 |
26 |
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/sample/app/src/main/java/demo/moqi/sample/MainActivity.kt:
--------------------------------------------------------------------------------
1 | package demo.moqi.sample
2 |
3 | import android.content.Intent
4 | import android.support.v7.app.AppCompatActivity
5 | import android.os.Bundle
6 | import demo.moqi.sample.act.BetterButtonDemo
7 | import demo.moqi.sample.act.TaggedSeekBarDemo
8 | import demo.moqi.sample.act.WaveDemoAct
9 | import kotlinx.android.synthetic.main.activity_main.*
10 |
11 | class MainActivity : AppCompatActivity() {
12 |
13 | override fun onCreate(savedInstanceState: Bundle?) {
14 | super.onCreate(savedInstanceState)
15 | setContentView(R.layout.activity_main)
16 |
17 | btnWaveView.setOnClickListener{
18 | startActivity(Intent(this, WaveDemoAct::class.java))
19 | }
20 |
21 | btnButtonDemo.setOnClickListener {
22 | startActivity(Intent(this, BetterButtonDemo::class.java))
23 | }
24 |
25 | btnTSBDemo.setOnClickListener {
26 | startActivity(Intent(this, TaggedSeekBarDemo::class.java))
27 | }
28 | }
29 | }
30 |
--------------------------------------------------------------------------------
/sample/app/src/main/java/demo/moqi/sample/act/BetterButtonDemo.kt:
--------------------------------------------------------------------------------
1 | package demo.moqi.sample.act
2 |
3 | import android.os.Bundle
4 | import android.support.v7.app.AppCompatActivity
5 | import android.widget.Toast
6 | import demo.moqi.sample.R
7 | import kotlinx.android.synthetic.main.activity_button_demo.*
8 |
9 | /**
10 | * Created by reol on 29/03/2018.
11 | */
12 | class BetterButtonDemo: AppCompatActivity() {
13 |
14 | override fun onCreate(savedInstanceState: Bundle?) {
15 | super.onCreate(savedInstanceState)
16 |
17 | setContentView(R.layout.activity_button_demo)
18 |
19 | button1.setOnClickListener {
20 | Toast.makeText(this, "示例按钮一", Toast.LENGTH_SHORT).show()
21 | }
22 |
23 | button2.setOnClickListener {
24 | Toast.makeText(this, "示例按钮一", Toast.LENGTH_SHORT).show()
25 |
26 | }
27 |
28 | button3.setOnClickListener {
29 | Toast.makeText(this, "示例按钮一", Toast.LENGTH_SHORT).show()
30 | }
31 | }
32 | }
--------------------------------------------------------------------------------
/sample/app/src/main/java/demo/moqi/sample/act/TaggedSeekBarDemo.kt:
--------------------------------------------------------------------------------
1 | package demo.moqi.sample.act
2 |
3 | import android.support.v7.app.AppCompatActivity
4 | import android.os.Bundle
5 | import demo.moqi.sample.R
6 |
7 | class TaggedSeekBarDemo : AppCompatActivity() {
8 |
9 | override fun onCreate(savedInstanceState: Bundle?) {
10 | super.onCreate(savedInstanceState)
11 | setContentView(R.layout.activity_tagged_seek_bar_demo)
12 |
13 |
14 | }
15 | }
16 |
--------------------------------------------------------------------------------
/sample/app/src/main/java/demo/moqi/sample/act/WaveDemoAct.kt:
--------------------------------------------------------------------------------
1 | package demo.moqi.sample.act
2 |
3 | import android.graphics.Color
4 | import android.support.v7.app.AppCompatActivity
5 | import android.os.Bundle
6 | import demo.moqi.sample.R
7 | import kotlinx.android.synthetic.main.activity_wave_demo.*
8 |
9 | class WaveDemoAct : AppCompatActivity() {
10 |
11 | override fun onCreate(savedInstanceState: Bundle?) {
12 | super.onCreate(savedInstanceState)
13 | setContentView(R.layout.activity_wave_demo)
14 |
15 | waveview.mBgColor = Color.parseColor("#66ccff")
16 | waveview.mRadiusMin = 120f
17 |
18 |
19 | waveview.setOnClickListener {
20 | waveview.wave()
21 | }
22 | }
23 | }
24 |
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/sample/app/src/main/java/demo/moqi/sample/widget/BetterButton.kt:
--------------------------------------------------------------------------------
1 | package demo.moqi.sample.widget
2 |
3 | import android.animation.AnimatorSet
4 | import android.animation.ObjectAnimator
5 | import android.annotation.SuppressLint
6 | import android.content.Context
7 | import android.content.res.ColorStateList
8 | import android.graphics.Color
9 | import android.graphics.drawable.GradientDrawable
10 | import android.graphics.drawable.StateListDrawable
11 | import android.util.AttributeSet
12 | import android.view.MotionEvent
13 | import android.widget.TextView
14 | import demo.moqi.sample.R
15 |
16 | /** 自定义背景样式的 Button
17 | * Created by reol on 28/03/2018.
18 | */
19 |
20 |
21 | class BetterButton @JvmOverloads constructor(
22 | context: Context, attrs: AttributeSet? = null, defStyleAttr: Int = 0
23 | ) : TextView(context, attrs, defStyleAttr) {
24 |
25 | private var solid = Color.WHITE
26 | private var solidPressed = Color.WHITE
27 | private var strokeWidth = 0
28 | private var strokeColor = Color.WHITE
29 | private var strokeColorPressed = Color.WHITE
30 | private var textColorPressed = textColors.defaultColor
31 | private var corners = 0f
32 | private var radiusLT = 0f
33 | private var radiusLB = 0f
34 | private var radiusRT = 0f
35 | private var radiusRB = 0f
36 | private var clickAnim = 1
37 |
38 | private lateinit var enlargeAnim: AnimatorSet
39 | private lateinit var zoomAnim: AnimatorSet
40 |
41 | init {
42 | getAttrs(context, attrs)
43 |
44 | this.background = generateBackgroundDrawable()
45 | val textSelector = ColorStateList(arrayOf(intArrayOf(android.R.attr.state_pressed), intArrayOf(android.R.attr.state_enabled)),
46 | intArrayOf(textColorPressed, textColors.defaultColor))
47 | this.setTextColor(textSelector)
48 |
49 | if (clickAnim == 1){
50 | initAnim()
51 | this.setOnTouchListener { _, event ->
52 | when(event.actionMasked){
53 | MotionEvent.ACTION_DOWN -> {
54 | zoomAnim.start()
55 | }
56 |
57 | MotionEvent.ACTION_UP -> {
58 | enlargeAnim.start()
59 | }
60 | }
61 | return@setOnTouchListener false
62 | }
63 | }
64 | }
65 |
66 | /**
67 | * 初始化点击效果动画:目前只有点击缩小
68 | */
69 | private fun initAnim() {
70 | val a1 = ObjectAnimator.ofFloat(this, "scaleX", 0.9f, 1.0f)
71 | val a2 = ObjectAnimator.ofFloat(this, "scaleY", 0.9f, 1.0f)
72 | enlargeAnim = AnimatorSet()
73 | enlargeAnim.playTogether(a1, a2)
74 | enlargeAnim.duration = 100
75 |
76 | val a3 = ObjectAnimator.ofFloat(this, "scaleX", 1.0f, 0.9f)
77 | val a4 = ObjectAnimator.ofFloat(this, "scaleY", 1.0f, 0.9f)
78 | zoomAnim = AnimatorSet()
79 | zoomAnim.playTogether(a3,a4)
80 | zoomAnim.duration = 100
81 | }
82 |
83 | /**
84 | * 根据xml中的一些参数生成背景
85 | */
86 | private fun generateBackgroundDrawable(): StateListDrawable {
87 | val bgNormal = GradientDrawable()
88 | bgNormal.setColor(solid)
89 | if (strokeWidth > 0) {
90 | bgNormal.setStroke(strokeWidth, strokeColor)
91 | }
92 | val bgPressed = GradientDrawable()
93 | bgPressed.setColor(solidPressed)
94 | if (strokeWidth > 0) {
95 | bgPressed.setStroke(strokeWidth, strokeColorPressed)
96 | }
97 |
98 | if (corners != 0f) {
99 | bgNormal.cornerRadius = corners
100 | bgPressed.cornerRadius = corners
101 | } else {
102 | bgNormal.cornerRadii = floatArrayOf(radiusLT, radiusLT, radiusRT, radiusRT, radiusRB, radiusRB, radiusLB, radiusLB)
103 | bgPressed.cornerRadii = floatArrayOf(radiusLT, radiusLT, radiusRT, radiusRT, radiusRB, radiusRB, radiusLB, radiusLB)
104 | }
105 |
106 | return StateListDrawable().let {
107 | it.addState(intArrayOf(android.R.attr.state_pressed), bgPressed)
108 | it.addState(intArrayOf(android.R.attr.state_enabled), bgNormal)
109 | it
110 | }
111 | }
112 |
113 | private fun getAttrs(context: Context, attrs: AttributeSet?) {
114 | val typedArray = context.obtainStyledAttributes(attrs, R.styleable.BetterButton)
115 | solid = typedArray.getColor(R.styleable.BetterButton_solid, Color.WHITE)
116 | solidPressed = typedArray.getColor(R.styleable.BetterButton_solidPressed, Color.WHITE)
117 | strokeColor = typedArray.getColor(R.styleable.BetterButton_strokeColor, Color.WHITE)
118 | strokeColorPressed = typedArray.getColor(R.styleable.BetterButton_strokeColorPressed, Color.WHITE)
119 | textColorPressed = typedArray.getColor(R.styleable.BetterButton_textColorPressed, textColors.defaultColor)
120 | strokeWidth = typedArray.getDimension(R.styleable.BetterButton_strokeWidth, 0f).toInt()
121 | corners = typedArray.getDimension(R.styleable.BetterButton_corners, 0f)
122 | radiusLT = typedArray.getDimension(R.styleable.BetterButton_radiusLeftTop, 0f)
123 | radiusLB = typedArray.getDimension(R.styleable.BetterButton_radiusLeftBottom, 0f)
124 | radiusRT = typedArray.getDimension(R.styleable.BetterButton_radiusRightTop, 0f)
125 | radiusRB = typedArray.getDimension(R.styleable.BetterButton_radiusRightBottom, 0f)
126 | clickAnim = typedArray.getInt(R.styleable.BetterButton_clickAnim, 0)
127 |
128 | typedArray.recycle()
129 | }
130 |
131 | }
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/sample/app/src/main/java/demo/moqi/sample/widget/WaveView.kt:
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1 | package demo.moqi.sample.widget
2 |
3 | import android.content.Context
4 | import android.graphics.Canvas
5 | import android.graphics.Color
6 | import android.graphics.Paint
7 | import android.os.CountDownTimer
8 | import android.util.AttributeSet
9 | import android.view.View
10 |
11 |
12 | class WaveView@JvmOverloads constructor(
13 | context: Context, attrs: AttributeSet? = null, defStyleAttr: Int = 0
14 | ) : View(context, attrs, defStyleAttr) {
15 |
16 |
17 | private val paint: Paint = Paint()
18 | public var mBgColor = Color.TRANSPARENT
19 | public var mWaveColor = Color.WHITE
20 |
21 | public var mRadiusMin = 90f
22 | public var mRadiusMax = 1080f
23 | public var mWaveInterval = 240f
24 | //用每次扩散半径增加的值作为速度参数
25 | public var speed = 14f
26 |
27 | private val mWaveList = ArrayList()
28 |
29 | private val timeline = object: CountDownTimer(300000,16){
30 |
31 | override fun onTick(millisUntilFinished: Long) {
32 |
33 | // 每个时间间隔都把正在扩散的波纹半径增加
34 | for (i in 0 until mWaveList.size){
35 | mWaveList[i] = mWaveList[i] + speed
36 | if (mWaveList[i] < mRadiusMin + mWaveInterval){
37 | break
38 | }
39 | }
40 |
41 | //最外层波纹超过最大值时,重新把它添加到波纹队列末尾
42 | if (mWaveList[0] > mRadiusMax){
43 | mWaveList[0] = mRadiusMin
44 | val newList = transList(mWaveList)
45 | mWaveList.clear()
46 | mWaveList.addAll(newList)
47 | }
48 |
49 | invalidate()
50 | }
51 |
52 | override fun onFinish() {
53 | //尽量保证手动调用waveStop,就不会执行到这里
54 | reset()
55 | }
56 | }
57 |
58 | init {
59 | initWave(mWaveList)
60 | paint.color = mWaveColor
61 | }
62 |
63 |
64 | override fun onDraw(canvas: Canvas?) {
65 | super.onDraw(canvas)
66 | canvas!!.drawColor(mBgColor)
67 | val centerX = canvas.width.div(2).toFloat()
68 | val centerY = canvas.height.div(2).toFloat()
69 |
70 | for (i in 0 until mWaveList.size){
71 | paint.alpha = calcAlpha(mWaveList[i])
72 | canvas.drawCircle(centerX, centerY, mWaveList[i], paint)
73 | }
74 | }
75 |
76 | fun wave(){
77 | timeline.start()
78 | }
79 |
80 | fun stopWave(){
81 | timeline.cancel()
82 | }
83 |
84 | fun reset(){
85 | timeline.cancel()
86 | mWaveList.clear()
87 | initWave(mWaveList)
88 | }
89 |
90 | private fun initWave(waveList: ArrayList){
91 | val waveNum = ((mRadiusMax-mRadiusMin)/mWaveInterval).toInt() + 2
92 | for (i in 1..waveNum){
93 | waveList.add(mRadiusMin)
94 | }
95 | }
96 |
97 | private fun transList(list: ArrayList):ArrayList{
98 | val newList = ArrayList()
99 |
100 | (1 until list.size).mapTo(newList) { list[it] }
101 | newList.add(list[0])
102 | return newList
103 | }
104 |
105 | // 通过半径计算透明度,趋势是半径越大越透明,直到看不见
106 | private fun calcAlpha(r:Float):Int = ((mRadiusMax - r)/ mRadiusMax * 120).toInt()
107 | }
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/sample/app/src/main/res/drawable-v24/ic_launcher_foreground.xml:
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/sample/app/src/main/res/values/attrs.xml:
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20 |
21 |
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/sample/app/src/main/res/values/colors.xml:
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1 |
2 |
3 | #3F51B5
4 | #303F9F
5 | #FF4081
6 |
7 |
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/sample/app/src/main/res/values/strings.xml:
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1 |
2 | SAMPLE
3 |
4 |
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/sample/app/src/main/res/values/styles.xml:
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1 |
2 |
3 |
4 |
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/sample/app/src/test/java/demo/moqi/sample/ExampleUnitTest.kt:
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1 | package demo.moqi.sample
2 |
3 | import org.junit.Test
4 |
5 | import org.junit.Assert.*
6 |
7 | /**
8 | * Example local unit test, which will execute on the development machine (host).
9 | *
10 | * See [testing documentation](http://d.android.com/tools/testing).
11 | */
12 | class ExampleUnitTest {
13 | @Test
14 | fun addition_isCorrect() {
15 | assertEquals(4, 2 + 2)
16 | }
17 | }
18 |
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/sample/build.gradle:
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1 | // Top-level build file where you can add configuration options common to all sub-projects/modules.
2 |
3 | buildscript {
4 | ext.kotlin_version = '1.3.31'
5 | ext.kotlin_version = '1.3.21'
6 | repositories {
7 | google()
8 | jcenter()
9 | }
10 | dependencies {
11 | classpath 'com.android.tools.build:gradle:3.4.1'
12 | classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
13 |
14 | // NOTE: Do not place your application dependencies here; they belong
15 | // in the individual module build.gradle files
16 | }
17 | }
18 |
19 | allprojects {
20 | repositories {
21 | google()
22 | jcenter()
23 | }
24 | }
25 |
26 | task clean(type: Delete) {
27 | delete rootProject.buildDir
28 | }
29 |
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/sample/gradle.properties:
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1 | # Project-wide Gradle settings.
2 |
3 | # IDE (e.g. Android Studio) users:
4 | # Gradle settings configured through the IDE *will override*
5 | # any settings specified in this file.
6 |
7 | # For more details on how to configure your build environment visit
8 | # http://www.gradle.org/docs/current/userguide/build_environment.html
9 |
10 | # Specifies the JVM arguments used for the daemon process.
11 | # The setting is particularly useful for tweaking memory settings.
12 | org.gradle.jvmargs=-Xmx1536m
13 |
14 | # When configured, Gradle will run in incubating parallel mode.
15 | # This option should only be used with decoupled projects. More details, visit
16 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
17 | # org.gradle.parallel=true
18 |
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/sample/gradle/wrapper/gradle-wrapper.jar:
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/sample/gradle/wrapper/gradle-wrapper.properties:
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1 | #Wed Feb 07 16:16:30 CST 2018
2 | distributionBase=GRADLE_USER_HOME
3 | distributionPath=wrapper/dists
4 | zipStoreBase=GRADLE_USER_HOME
5 | zipStorePath=wrapper/dists
6 | distributionUrl=https\://services.gradle.org/distributions/gradle-5.1.1-all.zip
7 |
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/sample/gradlew:
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1 | #!/usr/bin/env bash
2 |
3 | ##############################################################################
4 | ##
5 | ## Gradle start up script for UN*X
6 | ##
7 | ##############################################################################
8 |
9 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
10 | DEFAULT_JVM_OPTS=""
11 |
12 | APP_NAME="Gradle"
13 | APP_BASE_NAME=`basename "$0"`
14 |
15 | # Use the maximum available, or set MAX_FD != -1 to use that value.
16 | MAX_FD="maximum"
17 |
18 | warn ( ) {
19 | echo "$*"
20 | }
21 |
22 | die ( ) {
23 | echo
24 | echo "$*"
25 | echo
26 | exit 1
27 | }
28 |
29 | # OS specific support (must be 'true' or 'false').
30 | cygwin=false
31 | msys=false
32 | darwin=false
33 | case "`uname`" in
34 | CYGWIN* )
35 | cygwin=true
36 | ;;
37 | Darwin* )
38 | darwin=true
39 | ;;
40 | MINGW* )
41 | msys=true
42 | ;;
43 | esac
44 |
45 | # Attempt to set APP_HOME
46 | # Resolve links: $0 may be a link
47 | PRG="$0"
48 | # Need this for relative symlinks.
49 | while [ -h "$PRG" ] ; do
50 | ls=`ls -ld "$PRG"`
51 | link=`expr "$ls" : '.*-> \(.*\)$'`
52 | if expr "$link" : '/.*' > /dev/null; then
53 | PRG="$link"
54 | else
55 | PRG=`dirname "$PRG"`"/$link"
56 | fi
57 | done
58 | SAVED="`pwd`"
59 | cd "`dirname \"$PRG\"`/" >/dev/null
60 | APP_HOME="`pwd -P`"
61 | cd "$SAVED" >/dev/null
62 |
63 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
64 |
65 | # Determine the Java command to use to start the JVM.
66 | if [ -n "$JAVA_HOME" ] ; then
67 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
68 | # IBM's JDK on AIX uses strange locations for the executables
69 | JAVACMD="$JAVA_HOME/jre/sh/java"
70 | else
71 | JAVACMD="$JAVA_HOME/bin/java"
72 | fi
73 | if [ ! -x "$JAVACMD" ] ; then
74 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
75 |
76 | Please set the JAVA_HOME variable in your environment to match the
77 | location of your Java installation."
78 | fi
79 | else
80 | JAVACMD="java"
81 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
82 |
83 | Please set the JAVA_HOME variable in your environment to match the
84 | location of your Java installation."
85 | fi
86 |
87 | # Increase the maximum file descriptors if we can.
88 | if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then
89 | MAX_FD_LIMIT=`ulimit -H -n`
90 | if [ $? -eq 0 ] ; then
91 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
92 | MAX_FD="$MAX_FD_LIMIT"
93 | fi
94 | ulimit -n $MAX_FD
95 | if [ $? -ne 0 ] ; then
96 | warn "Could not set maximum file descriptor limit: $MAX_FD"
97 | fi
98 | else
99 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
100 | fi
101 | fi
102 |
103 | # For Darwin, add options to specify how the application appears in the dock
104 | if $darwin; then
105 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
106 | fi
107 |
108 | # For Cygwin, switch paths to Windows format before running java
109 | if $cygwin ; then
110 | APP_HOME=`cygpath --path --mixed "$APP_HOME"`
111 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
112 | JAVACMD=`cygpath --unix "$JAVACMD"`
113 |
114 | # We build the pattern for arguments to be converted via cygpath
115 | ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
116 | SEP=""
117 | for dir in $ROOTDIRSRAW ; do
118 | ROOTDIRS="$ROOTDIRS$SEP$dir"
119 | SEP="|"
120 | done
121 | OURCYGPATTERN="(^($ROOTDIRS))"
122 | # Add a user-defined pattern to the cygpath arguments
123 | if [ "$GRADLE_CYGPATTERN" != "" ] ; then
124 | OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
125 | fi
126 | # Now convert the arguments - kludge to limit ourselves to /bin/sh
127 | i=0
128 | for arg in "$@" ; do
129 | CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
130 | CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option
131 |
132 | if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition
133 | eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
134 | else
135 | eval `echo args$i`="\"$arg\""
136 | fi
137 | i=$((i+1))
138 | done
139 | case $i in
140 | (0) set -- ;;
141 | (1) set -- "$args0" ;;
142 | (2) set -- "$args0" "$args1" ;;
143 | (3) set -- "$args0" "$args1" "$args2" ;;
144 | (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
145 | (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
146 | (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
147 | (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
148 | (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
149 | (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
150 | esac
151 | fi
152 |
153 | # Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules
154 | function splitJvmOpts() {
155 | JVM_OPTS=("$@")
156 | }
157 | eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
158 | JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"
159 |
160 | exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"
161 |
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/sample/gradlew.bat:
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1 | @if "%DEBUG%" == "" @echo off
2 | @rem ##########################################################################
3 | @rem
4 | @rem Gradle startup script for Windows
5 | @rem
6 | @rem ##########################################################################
7 |
8 | @rem Set local scope for the variables with windows NT shell
9 | if "%OS%"=="Windows_NT" setlocal
10 |
11 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
12 | set DEFAULT_JVM_OPTS=
13 |
14 | set DIRNAME=%~dp0
15 | if "%DIRNAME%" == "" set DIRNAME=.
16 | set APP_BASE_NAME=%~n0
17 | set APP_HOME=%DIRNAME%
18 |
19 | @rem Find java.exe
20 | if defined JAVA_HOME goto findJavaFromJavaHome
21 |
22 | set JAVA_EXE=java.exe
23 | %JAVA_EXE% -version >NUL 2>&1
24 | if "%ERRORLEVEL%" == "0" goto init
25 |
26 | echo.
27 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
28 | echo.
29 | echo Please set the JAVA_HOME variable in your environment to match the
30 | echo location of your Java installation.
31 |
32 | goto fail
33 |
34 | :findJavaFromJavaHome
35 | set JAVA_HOME=%JAVA_HOME:"=%
36 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe
37 |
38 | if exist "%JAVA_EXE%" goto init
39 |
40 | echo.
41 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
42 | echo.
43 | echo Please set the JAVA_HOME variable in your environment to match the
44 | echo location of your Java installation.
45 |
46 | goto fail
47 |
48 | :init
49 | @rem Get command-line arguments, handling Windowz variants
50 |
51 | if not "%OS%" == "Windows_NT" goto win9xME_args
52 | if "%@eval[2+2]" == "4" goto 4NT_args
53 |
54 | :win9xME_args
55 | @rem Slurp the command line arguments.
56 | set CMD_LINE_ARGS=
57 | set _SKIP=2
58 |
59 | :win9xME_args_slurp
60 | if "x%~1" == "x" goto execute
61 |
62 | set CMD_LINE_ARGS=%*
63 | goto execute
64 |
65 | :4NT_args
66 | @rem Get arguments from the 4NT Shell from JP Software
67 | set CMD_LINE_ARGS=%$
68 |
69 | :execute
70 | @rem Setup the command line
71 |
72 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
73 |
74 | @rem Execute Gradle
75 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
76 |
77 | :end
78 | @rem End local scope for the variables with windows NT shell
79 | if "%ERRORLEVEL%"=="0" goto mainEnd
80 |
81 | :fail
82 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
83 | rem the _cmd.exe /c_ return code!
84 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
85 | exit /b 1
86 |
87 | :mainEnd
88 | if "%OS%"=="Windows_NT" endlocal
89 |
90 | :omega
91 |
--------------------------------------------------------------------------------
/sample/settings.gradle:
--------------------------------------------------------------------------------
1 | include ':app', ':taggedseekbar'
2 |
--------------------------------------------------------------------------------
/sample/taggedseekbar/.gitignore:
--------------------------------------------------------------------------------
1 | /build
2 |
--------------------------------------------------------------------------------
/sample/taggedseekbar/build.gradle:
--------------------------------------------------------------------------------
1 | apply plugin: 'com.android.library'
2 | apply plugin: 'kotlin-android-extensions'
3 | apply plugin: 'kotlin-android'
4 |
5 | android {
6 | compileSdkVersion 28
7 |
8 |
9 | defaultConfig {
10 | minSdkVersion 16
11 | targetSdkVersion 28
12 | versionCode 1
13 | versionName "1.0"
14 |
15 | testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
16 |
17 | }
18 |
19 | buildTypes {
20 | release {
21 | minifyEnabled false
22 | proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
23 | }
24 | }
25 |
26 | }
27 |
28 | dependencies {
29 | implementation fileTree(dir: 'libs', include: ['*.jar'])
30 |
31 | implementation 'com.android.support:appcompat-v7:28.0.0'
32 | testImplementation 'junit:junit:4.12'
33 | androidTestImplementation 'com.android.support.test:runner:1.0.2'
34 | androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
35 | implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
36 | }
37 | repositories {
38 | mavenCentral()
39 | }
40 |
--------------------------------------------------------------------------------
/sample/taggedseekbar/proguard-rules.pro:
--------------------------------------------------------------------------------
1 | # Add project specific ProGuard rules here.
2 | # You can control the set of applied configuration files using the
3 | # proguardFiles setting in build.gradle.
4 | #
5 | # For more details, see
6 | # http://developer.android.com/guide/developing/tools/proguard.html
7 |
8 | # If your project uses WebView with JS, uncomment the following
9 | # and specify the fully qualified class name to the JavaScript interface
10 | # class:
11 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview {
12 | # public *;
13 | #}
14 |
15 | # Uncomment this to preserve the line number information for
16 | # debugging stack traces.
17 | #-keepattributes SourceFile,LineNumberTable
18 |
19 | # If you keep the line number information, uncomment this to
20 | # hide the original source file name.
21 | #-renamesourcefileattribute SourceFile
22 |
--------------------------------------------------------------------------------
/sample/taggedseekbar/src/androidTest/java/com/faker/netease/tagedseekbar/ExampleInstrumentedTest.java:
--------------------------------------------------------------------------------
1 | package com.faker.netease.tagedseekbar;
2 |
3 | import android.content.Context;
4 | import android.support.test.InstrumentationRegistry;
5 | import android.support.test.runner.AndroidJUnit4;
6 |
7 | import org.junit.Test;
8 | import org.junit.runner.RunWith;
9 |
10 | import static org.junit.Assert.*;
11 |
12 | /**
13 | * Instrumented test, which will execute on an Android device.
14 | *
15 | * @see Testing documentation
16 | */
17 | @RunWith(AndroidJUnit4.class)
18 | public class ExampleInstrumentedTest {
19 | @Test
20 | public void useAppContext() {
21 | // Context of the app under test.
22 | Context appContext = InstrumentationRegistry.getTargetContext();
23 |
24 | assertEquals("com.faker.netease.tagedseekbar.test", appContext.getPackageName());
25 | }
26 | }
27 |
--------------------------------------------------------------------------------
/sample/taggedseekbar/src/main/AndroidManifest.xml:
--------------------------------------------------------------------------------
1 |
3 |
--------------------------------------------------------------------------------
/sample/taggedseekbar/src/main/java/com/faker/netease/tagedseekbar/TaggedSeekBar.kt:
--------------------------------------------------------------------------------
1 | package com.faker.netease.tagedseekbar
2 |
3 | import android.content.Context
4 | import android.graphics.*
5 | import android.util.AttributeSet
6 | import android.util.Log
7 | import android.view.MotionEvent
8 | import android.view.View
9 | import android.widget.SeekBar
10 |
11 |
12 | /**
13 | *
14 | * created by reol at 2019-05-16
15 | */
16 | class TaggedSeekBar @JvmOverloads constructor(
17 | context: Context,
18 | attrs: AttributeSet? = null, defStyleAttr: Int = 0
19 | ) : View(context, attrs, defStyleAttr) {
20 |
21 | private var primaryColor = 0
22 | private var emptyColor = 0
23 |
24 | private var progressWidth = 0f
25 | private var progressCorner = 0f
26 | private var thumbRadius = 0f
27 | private var thumbStrokeWidth = 0f
28 |
29 | private var tagPadding = 0f
30 | private var tagCorner = 0f
31 | private var tagWidth = 0f
32 | private var tagHeight = 0f
33 | private var indicatorHeight = 0f
34 | private var tagTextSize = 0f
35 | private var tagTextColor = 0
36 |
37 | var progress = 0f
38 | set(value) {
39 | field = value
40 | invalidate()
41 | }
42 | private var tagSuffix = "%"
43 | //----------------------------
44 | private var maxProgress = 100f
45 | //----------------------------
46 |
47 | private val mainPaint = Paint()
48 | private val bgPaint = Paint()
49 | private val thumbPaint = Paint()
50 | private val textPaint = Paint()
51 |
52 | private var bgRect = RectF()
53 | private var progressRect = RectF()
54 | private var tagRect = RectF()
55 | private val path = Path()
56 |
57 | private var cx = 0f
58 | private var cy = 0f
59 |
60 | init {
61 | initAttr(context, attrs)
62 | initPaint()
63 | }
64 |
65 |
66 | private fun initPaint() {
67 | mainPaint.apply {
68 | color = primaryColor
69 | isAntiAlias = true
70 | style = Paint.Style.FILL
71 | }
72 | bgPaint.apply {
73 | color = emptyColor
74 | isAntiAlias = true
75 | }
76 | thumbPaint.apply {
77 | color = Color.WHITE
78 | isAntiAlias = true
79 | style = Paint.Style.FILL_AND_STROKE
80 | }
81 | textPaint.apply {
82 | color = tagTextColor
83 | textAlign = Paint.Align.CENTER
84 | textSize = tagTextSize
85 | }
86 | }
87 |
88 | private fun initAttr(context: Context, attrs: AttributeSet?) {
89 | val ta = context.obtainStyledAttributes(attrs, R.styleable.TaggedSeekBar)
90 | progress = ta.getFloat(R.styleable.TaggedSeekBar_progress, 0f)
91 | primaryColor = ta.getColor(R.styleable.TaggedSeekBar_primaryColor, Color.parseColor("#05c3f9"))
92 | emptyColor = ta.getColor(R.styleable.TaggedSeekBar_emptyColor, Color.parseColor("#cccccc"))
93 | progressWidth = ta.getDimension(R.styleable.TaggedSeekBar_progressWidth, 10f)
94 | progressCorner = ta.getDimension(R.styleable.TaggedSeekBar_progressCorner, 10f)
95 | thumbRadius = ta.getDimension(R.styleable.TaggedSeekBar_thumbRadius, progressWidth * 2)
96 | thumbStrokeWidth =
97 | ta.getDimension(R.styleable.TaggedSeekBar_thumbStrokeWidth, progressWidth / 2)
98 |
99 | indicatorHeight =
100 | ta.getDimension(R.styleable.TaggedSeekBar_tagIndicatorHeight, thumbRadius + thumbStrokeWidth)
101 |
102 | tagWidth = ta.getDimension(R.styleable.TaggedSeekBar_tagWidth, thumbRadius * 8)
103 | tagHeight = ta.getDimension(R.styleable.TaggedSeekBar_tagHeight, thumbRadius * 4)
104 | tagCorner = ta.getDimension(R.styleable.TaggedSeekBar_tagCorner, thumbRadius)
105 | tagTextSize = ta.getDimension(R.styleable.TaggedSeekBar_tagTextSize, thumbRadius * 2)
106 | tagTextColor = ta.getColor(R.styleable.TaggedSeekBar_tagTextColor, Color.WHITE)
107 |
108 | ta.recycle()
109 | }
110 |
111 | override fun onMeasure(widthMeasureSpec: Int, heightMeasureSpec: Int) {
112 | var width = 0
113 | var height = 0
114 |
115 | val widthMode = MeasureSpec.getMode(widthMeasureSpec)
116 | val widthSize = MeasureSpec.getSize(widthMeasureSpec)
117 | val heightMode = MeasureSpec.getMode(heightMeasureSpec)
118 | val heightSize = MeasureSpec.getSize(heightMeasureSpec)
119 |
120 | width = when (widthMode) {
121 | MeasureSpec.AT_MOST -> widthSize
122 | MeasureSpec.EXACTLY -> widthSize
123 | MeasureSpec.UNSPECIFIED -> widthSize
124 | else -> widthSize
125 | } // progress bar should be as long as possible
126 |
127 | height = when (heightMode) {
128 | MeasureSpec.EXACTLY -> heightSize
129 | MeasureSpec.UNSPECIFIED -> heightSize
130 | MeasureSpec.AT_MOST -> (paddingBottom + paddingTop + thumbRadius * 2 + thumbStrokeWidth * 2 + indicatorHeight + tagHeight).toInt()
131 | else -> heightSize
132 | } // height can be 'wrap_content'
133 |
134 | setMeasuredDimension(width, height)
135 | }
136 |
137 | override fun onDraw(canvas: Canvas?) {
138 | super.onDraw(canvas)
139 | canvas?.apply {
140 | val maxAdditionWidth = if (tagWidth / 2 > (thumbRadius + thumbStrokeWidth)) {
141 | tagWidth / 2
142 | } else {
143 | thumbRadius + thumbStrokeWidth
144 | }
145 |
146 | bgRect.left = 0f + paddingLeft + maxAdditionWidth
147 | bgRect.right = width.toFloat() - paddingRight - maxAdditionWidth
148 | bgRect.bottom =
149 | height.toFloat() - paddingBottom - (thumbRadius + thumbStrokeWidth - progressWidth / 2)
150 | bgRect.top = bgRect.bottom - progressWidth
151 |
152 | drawRoundRect(bgRect, progressCorner, progressCorner, bgPaint)
153 |
154 | progressRect.left = bgRect.left
155 | progressRect.bottom = bgRect.bottom
156 | progressRect.top = bgRect.top
157 | progressRect.right =
158 | bgRect.left + (bgRect.right - bgRect.left) * (progress / maxProgress)
159 |
160 | drawRoundRect(progressRect, progressCorner, progressCorner, mainPaint)
161 |
162 | cx = progressRect.right
163 | cy = progressRect.bottom - progressWidth / 2
164 |
165 | drawCircle(cx, cy, thumbRadius + thumbStrokeWidth, mainPaint)
166 | drawCircle(cx, cy, thumbRadius, thumbPaint)
167 |
168 | val iy = cy - thumbRadius - thumbStrokeWidth - tagPadding
169 | path.moveTo(cx, iy)
170 | path.lineTo(cx - indicatorHeight / 2, iy - indicatorHeight)
171 | path.lineTo(cx + indicatorHeight / 2, iy - indicatorHeight)
172 | path.close()
173 |
174 | drawPath(path, mainPaint)
175 | path.reset()
176 |
177 | tagRect.left = cx - tagWidth / 2
178 | tagRect.right = cx + tagWidth / 2
179 | tagRect.bottom = iy - indicatorHeight
180 | tagRect.top = tagRect.bottom - tagHeight
181 |
182 | drawRoundRect(tagRect, tagCorner, tagCorner, mainPaint)
183 |
184 | val tagText = progress.toInt().toString() + tagSuffix
185 | // val textWidth = textPaint.measureText(tagText)
186 | val fMatrix = textPaint.fontMetrics
187 | val textY =
188 | tagRect.top + tagHeight / 2 + (Math.abs(fMatrix.ascent) - fMatrix.descent) / 2
189 | drawText(tagText, cx, textY, textPaint)
190 | }
191 | }
192 |
193 | private var touchStartX = 0f
194 | private var touchStartCX = 0f
195 | // 支持点击拖动进度:SeekBar功能
196 |
197 | override fun onTouchEvent(event: MotionEvent?): Boolean {
198 | when (event?.actionMasked) {
199 | MotionEvent.ACTION_DOWN -> {
200 | if (inClickArea(event.x, event.y)) {
201 | touchStartX = event.x
202 | touchStartCX = cx
203 | return true
204 | } else {
205 | return false
206 | }
207 | }
208 | MotionEvent.ACTION_UP -> {
209 | progressListener?.progressChanged(progress)
210 | }
211 | MotionEvent.ACTION_MOVE -> {
212 | // invalidate view by set progress
213 | val d = event.x - touchStartX
214 | progress = calcProgressByDrag(d)
215 | progressListener?.progressChanging(progress)
216 | }
217 | }
218 | return super.onTouchEvent(event)
219 | }
220 |
221 | private fun calcProgressByDrag(dragDistance: Float): Float{
222 | val result = (touchStartCX + dragDistance - bgRect.left)/(bgRect.right - bgRect.left) * 100f
223 | return when {
224 | result > 100f -> 100f
225 | result < 0f -> 0f
226 | else -> result
227 | }
228 | }
229 |
230 | private fun inClickArea(x: Float, y: Float): Boolean {
231 | //only tag area and thumb area can be dragged
232 | val isInTagArea = (x in tagRect.left..tagRect.right) && (y in tagRect.top..tagRect.bottom)
233 | val isInThumbArea = (x > cx - thumbStrokeWidth - thumbRadius && x < cx + thumbStrokeWidth + thumbRadius)
234 | && (y > cy - thumbStrokeWidth - thumbRadius && y < cy + thumbStrokeWidth + thumbRadius)
235 |
236 | return isInTagArea || isInThumbArea
237 | }
238 |
239 | private var progressListener: OnProgressChangedListener? = null
240 |
241 | fun setOnProgressChangedListener(listener: OnProgressChangedListener){
242 | this.progressListener = listener
243 | }
244 |
245 | interface OnProgressChangedListener{
246 | fun progressChanging(progress: Float)
247 | fun progressChanged(progress: Float)
248 | }
249 |
250 | }
251 |
252 | fun RectF.toLogString(): String {
253 | return "l:$left; r:$right; t:$top; b:$bottom;"
254 | }
--------------------------------------------------------------------------------
/sample/taggedseekbar/src/main/res/values/attrs.xml:
--------------------------------------------------------------------------------
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
--------------------------------------------------------------------------------
/sample/taggedseekbar/src/main/res/values/strings.xml:
--------------------------------------------------------------------------------
1 |
2 | TagedSeekBar
3 |
4 |
--------------------------------------------------------------------------------
/sample/taggedseekbar/src/test/java/com/faker/netease/tagedseekbar/ExampleUnitTest.java:
--------------------------------------------------------------------------------
1 | package com.faker.netease.tagedseekbar;
2 |
3 | import org.junit.Test;
4 |
5 | import static org.junit.Assert.*;
6 |
7 | /**
8 | * Example local unit test, which will execute on the development machine (host).
9 | *
10 | * @see Testing documentation
11 | */
12 | public class ExampleUnitTest {
13 | @Test
14 | public void addition_isCorrect() {
15 | assertEquals(4, 2 + 2);
16 | }
17 | }
--------------------------------------------------------------------------------
/src/java/WaveView.java:
--------------------------------------------------------------------------------
1 | import android.annotation.TargetApi;
2 | import android.content.Context;
3 | import android.graphics.Canvas;
4 | import android.graphics.Color;
5 | import android.graphics.Paint;
6 | import android.os.Build;
7 | import android.os.CountDownTimer;
8 | import android.support.annotation.Nullable;
9 | import android.util.AttributeSet;
10 | import android.view.View;
11 |
12 | import java.util.ArrayList;
13 |
14 | public class WaveView extends View {
15 |
16 | private int mWaveNum = 7;
17 | private float mRadiusMin = 90f;
18 | private float mRadiusMax = 1080f;
19 | private float mWaveInterval = 240f;
20 | private int mWaveColor = Color.WHITE;
21 | private int mWaveAlpha = 128;
22 | private int mBgColor = Color.TRANSPARENT;
23 |
24 | private Paint mPaint;
25 | private ArrayList mWaveList;
26 | private CountDownTimer waveAnim = new CountDownTimer(30000, 16) {
27 | @Override
28 | public void onTick(long millisUntilFinished) {
29 | for (int i = 0; i < mWaveList.size(); i++) {
30 | mWaveList.set(i, mWaveList.get(i) + 20f);
31 | if (mWaveList.get(i) < mRadiusMin + mWaveInterval){
32 | mWaveList.set(i+1, mRadiusMin);
33 | break;
34 | }
35 | }
36 | if (mWaveList.get(0) > mRadiusMax){
37 | mWaveList.set(0, 0f);
38 | ArrayList tempList = transList(mWaveList);
39 | mWaveList.clear();
40 | mWaveList.addAll(tempList);
41 | }
42 |
43 | invalidate();
44 | }
45 |
46 | @Override
47 | public void onFinish() {
48 |
49 | }
50 | };
51 |
52 |
53 | public WaveView(Context context) {
54 | super(context);
55 | init();
56 | }
57 |
58 | public WaveView(Context context, @Nullable AttributeSet attrs) {
59 | super(context, attrs);
60 | init();
61 | }
62 |
63 | public WaveView(Context context, @Nullable AttributeSet attrs, int defStyleAttr) {
64 | super(context, attrs, defStyleAttr);
65 | init();
66 | }
67 |
68 | @TargetApi(Build.VERSION_CODES.LOLLIPOP)
69 | public WaveView(Context context, @Nullable AttributeSet attrs, int defStyleAttr, int defStyleRes) {
70 | super(context, attrs, defStyleAttr, defStyleRes);
71 | init();
72 | }
73 |
74 |
75 | private void init() {
76 | mPaint = new Paint();
77 | mWaveList = new ArrayList<>(mWaveNum);
78 | mPaint.setColor(mWaveColor);
79 | initRadius();
80 | }
81 |
82 | private void initRadius() {
83 | mWaveList.add(mRadiusMin);
84 | for (int i = 1; i < mWaveNum; i++) {
85 | mWaveList.add(0f);
86 | }
87 | }
88 |
89 | @Override
90 | protected void onDraw(Canvas canvas) {
91 | super.onDraw(canvas);
92 | float centerX = canvas.getWidth()/2;
93 | float centerY = canvas.getHeight()/2;
94 | canvas.drawColor(mBgColor);
95 |
96 | for (int i = 0; i < mWaveList.size(); i++) {
97 | mPaint.setAlpha(calcAlpha(mWaveList.get(i)));
98 | canvas.drawCircle(centerX, centerY, mWaveList.get(i), mPaint);
99 | }
100 | }
101 |
102 |
103 | private ArrayList transList(ArrayList list) {
104 | ArrayList newList = new ArrayList<>(mWaveNum);
105 | for (int i = 1; i < list.size(); i++) {
106 | newList.add(list.get(i));
107 | }
108 | newList.add(list.get(0));
109 |
110 | return newList;
111 | }
112 |
113 | private int calcAlpha(float radius){
114 | return (int)((mRadiusMax - radius)/mRadiusMax * mWaveAlpha);
115 | }
116 |
117 | public void startWave(){
118 | waveAnim.start();
119 | }
120 |
121 | public void stopWave(){
122 | waveAnim.cancel();
123 | }
124 |
125 | public void resetWave(){
126 | mWaveList.clear();
127 | mPaint.setAlpha(mWaveAlpha);
128 | mPaint.setColor(mWaveColor);
129 | initRadius();
130 | invalidate();
131 | }
132 |
133 | public int getmWaveNum() {
134 | return mWaveNum;
135 | }
136 |
137 | public void setmWaveNum(int mWaveNum) {
138 | this.mWaveNum = mWaveNum;
139 | }
140 |
141 | public float getmRadiusMin() {
142 | return mRadiusMin;
143 | }
144 |
145 | public void setmRadiusMin(float mRadiusMin) {
146 | this.mRadiusMin = mRadiusMin;
147 | mWaveList.clear();
148 | initRadius();
149 | }
150 |
151 | public float getmRadiusMax() {
152 | return mRadiusMax;
153 | }
154 |
155 | public void setmRadiusMax(float mRadiusMax) {
156 | this.mRadiusMax = mRadiusMax;
157 | }
158 |
159 | public int getmWaveColor() {
160 | return mWaveColor;
161 | }
162 |
163 | public void setmWaveColor(int mWaveColor) {
164 | this.mWaveColor = mWaveColor;
165 | mPaint.setColor(mWaveColor);
166 | }
167 | }
--------------------------------------------------------------------------------
/src/kotlin/BetterButton.kt:
--------------------------------------------------------------------------------
1 | package demo.moqi.sample.widget
2 |
3 | import android.animation.AnimatorSet
4 | import android.animation.ObjectAnimator
5 | import android.annotation.SuppressLint
6 | import android.content.Context
7 | import android.content.res.ColorStateList
8 | import android.graphics.Color
9 | import android.graphics.drawable.GradientDrawable
10 | import android.graphics.drawable.StateListDrawable
11 | import android.util.AttributeSet
12 | import android.view.MotionEvent
13 | import android.widget.TextView
14 | import demo.moqi.sample.R
15 |
16 | /** 自定义背景样式的 Button
17 | * Created by reol on 28/03/2018.
18 | */
19 |
20 |
21 | class BetterButton @JvmOverloads constructor(
22 | context: Context, attrs: AttributeSet? = null, defStyleAttr: Int = 0
23 | ) : TextView(context, attrs, defStyleAttr) {
24 |
25 | private var solid = Color.WHITE
26 | private var solidPressed = Color.WHITE
27 | private var strokeWidth = 0
28 | private var strokeColor = Color.WHITE
29 | private var strokeColorPressed = Color.WHITE
30 | private var textColorPressed = textColors.defaultColor
31 | private var corners = 0f
32 | private var radiusLT = 0f
33 | private var radiusLB = 0f
34 | private var radiusRT = 0f
35 | private var radiusRB = 0f
36 | private var clickAnim = 1
37 |
38 | private lateinit var enlargeAnim: AnimatorSet
39 | private lateinit var zoomAnim: AnimatorSet
40 |
41 | init {
42 | getAttrs(context, attrs)
43 |
44 | this.background = generateBackgroundDrawable()
45 | val textSelector = ColorStateList(arrayOf(intArrayOf(android.R.attr.state_pressed), intArrayOf(android.R.attr.state_enabled)),
46 | intArrayOf(textColorPressed, textColors.defaultColor))
47 | this.setTextColor(textSelector)
48 |
49 | if (clickAnim == 1){
50 | initAnim()
51 | this.setOnTouchListener { _, event ->
52 | when(event.actionMasked){
53 | MotionEvent.ACTION_DOWN -> {
54 | zoomAnim.start()
55 | }
56 |
57 | MotionEvent.ACTION_UP -> {
58 | enlargeAnim.start()
59 | }
60 | }
61 | return@setOnTouchListener false
62 | }
63 | }
64 | }
65 |
66 | /**
67 | * 初始化点击效果动画:目前只有点击缩小
68 | */
69 | private fun initAnim() {
70 | val a1 = ObjectAnimator.ofFloat(this, "scaleX", 0.9f, 1.0f)
71 | val a2 = ObjectAnimator.ofFloat(this, "scaleY", 0.9f, 1.0f)
72 | enlargeAnim = AnimatorSet()
73 | enlargeAnim.playTogether(a1, a2)
74 | enlargeAnim.duration = 100
75 |
76 | val a3 = ObjectAnimator.ofFloat(this, "scaleX", 1.0f, 0.9f)
77 | val a4 = ObjectAnimator.ofFloat(this, "scaleY", 1.0f, 0.9f)
78 | zoomAnim = AnimatorSet()
79 | zoomAnim.playTogether(a3,a4)
80 | zoomAnim.duration = 100
81 | }
82 |
83 | /**
84 | * 根据xml中的一些参数生成背景
85 | */
86 | private fun generateBackgroundDrawable(): StateListDrawable {
87 | val bgNormal = GradientDrawable()
88 | bgNormal.setColor(solid)
89 | if (strokeWidth > 0) {
90 | bgNormal.setStroke(strokeWidth, strokeColor)
91 | }
92 | val bgPressed = GradientDrawable()
93 | bgPressed.setColor(solidPressed)
94 | if (strokeWidth > 0) {
95 | bgPressed.setStroke(strokeWidth, strokeColorPressed)
96 | }
97 |
98 | if (corners != 0f) {
99 | bgNormal.cornerRadius = corners
100 | bgPressed.cornerRadius = corners
101 | } else {
102 | bgNormal.cornerRadii = floatArrayOf(radiusLT, radiusLT, radiusRT, radiusRT, radiusRB, radiusRB, radiusLB, radiusLB)
103 | bgPressed.cornerRadii = floatArrayOf(radiusLT, radiusLT, radiusRT, radiusRT, radiusRB, radiusRB, radiusLB, radiusLB)
104 | }
105 |
106 | return StateListDrawable().let {
107 | it.addState(intArrayOf(android.R.attr.state_pressed), bgPressed)
108 | it.addState(intArrayOf(android.R.attr.state_enabled), bgNormal)
109 | it
110 | }
111 | }
112 |
113 | private fun getAttrs(context: Context, attrs: AttributeSet?) {
114 | val typedArray = context.obtainStyledAttributes(attrs, R.styleable.BetterButton)
115 | solid = typedArray.getColor(R.styleable.BetterButton_solid, Color.WHITE)
116 | solidPressed = typedArray.getColor(R.styleable.BetterButton_solidPressed, Color.WHITE)
117 | strokeColor = typedArray.getColor(R.styleable.BetterButton_strokeColor, Color.WHITE)
118 | strokeColorPressed = typedArray.getColor(R.styleable.BetterButton_strokeColorPressed, Color.WHITE)
119 | textColorPressed = typedArray.getColor(R.styleable.BetterButton_textColorPressed, textColors.defaultColor)
120 | strokeWidth = typedArray.getDimension(R.styleable.BetterButton_strokeWidth, 0f).toInt()
121 | corners = typedArray.getDimension(R.styleable.BetterButton_corners, 0f)
122 | radiusLT = typedArray.getDimension(R.styleable.BetterButton_radiusLeftTop, 0f)
123 | radiusLB = typedArray.getDimension(R.styleable.BetterButton_radiusLeftBottom, 0f)
124 | radiusRT = typedArray.getDimension(R.styleable.BetterButton_radiusRightTop, 0f)
125 | radiusRB = typedArray.getDimension(R.styleable.BetterButton_radiusRightBottom, 0f)
126 | clickAnim = typedArray.getInt(R.styleable.BetterButton_clickAnim, 0)
127 |
128 | typedArray.recycle()
129 | }
130 |
131 | }
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/src/kotlin/WaveView.kt:
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1 | import android.content.Context
2 | import android.graphics.Canvas
3 | import android.graphics.Color
4 | import android.graphics.Paint
5 | import android.os.CountDownTimer
6 | import android.util.AttributeSet
7 | import android.view.View
8 |
9 |
10 | class WaveView@JvmOverloads constructor(
11 | context: Context, attrs: AttributeSet? = null, defStyleAttr: Int = 0
12 | ) : View(context, attrs, defStyleAttr) {
13 |
14 |
15 | private val paint:Paint = Paint()
16 | public var mBgColor = Color.TRANSPARENT
17 | public var mWaveColor = Color.WHITE
18 |
19 | public var mRadiusMin = 90f
20 | public var mRadiusMax = 1080f
21 | public var mWaveInterval = 240f
22 | //用每次扩散半径增加的值作为速度参数
23 | public var speed = 14f
24 |
25 | private val mWaveList = ArrayList()
26 |
27 | private val timeline = object:CountDownTimer(300000,16){
28 |
29 | override fun onTick(millisUntilFinished: Long) {
30 |
31 | // 每个时间间隔都把正在扩散的波纹半径增加
32 | for (i in 0 until mWaveList.size){
33 | mWaveList[i] = mWaveList[i] + speed
34 | if (mWaveList[i] < mRadiusMin + mWaveInterval){
35 | break
36 | }
37 | }
38 |
39 | //最外层波纹超过最大值时,重新把它添加到波纹队列末尾
40 | if (mWaveList[0] > mRadiusMax){
41 | mWaveList[0] = mRadiusMin
42 | val newList = transList(mWaveList)
43 | mWaveList.clear()
44 | mWaveList.addAll(newList)
45 | }
46 |
47 | invalidate()
48 | }
49 |
50 | override fun onFinish() {
51 | //尽量保证手动调用waveStop,就不会执行到这里
52 | reset()
53 | }
54 | }
55 |
56 | init {
57 | initWave(mWaveList)
58 | paint.color = mWaveColor
59 | }
60 |
61 |
62 | override fun onDraw(canvas: Canvas?) {
63 | super.onDraw(canvas)
64 | canvas!!.drawColor(mBgColor)
65 | val centerX = canvas.width.div(2).toFloat()
66 | val centerY = canvas.height.div(2).toFloat()
67 |
68 | for (i in 0 until mWaveList.size){
69 | paint.alpha = calcAlpha(mWaveList[i])
70 | canvas.drawCircle(centerX, centerY, mWaveList[i], paint)
71 | }
72 | }
73 |
74 | fun wave(){
75 | timeline.start()
76 | }
77 |
78 | fun stopWave(){
79 | timeline.cancel()
80 | }
81 |
82 | fun reset(){
83 | timeline.cancel()
84 | mWaveList.clear()
85 | initWave(mWaveList)
86 | }
87 |
88 | private fun initWave(waveList: ArrayList){
89 | val waveNum = ((mRadiusMax-mRadiusMin)/mWaveInterval).toInt() + 2
90 | for (i in 1..waveNum){
91 | waveList.add(mRadiusMin)
92 | }
93 | }
94 |
95 | private fun transList(list: ArrayList):ArrayList{
96 | val newList = ArrayList()
97 |
98 | (1 until list.size).mapTo(newList) { list[it] }
99 | newList.add(list[0])
100 | return newList
101 | }
102 |
103 | // 通过半径计算透明度,趋势是半径越大越透明,直到看不见
104 | private fun calcAlpha(r:Float):Int = ((mRadiusMax - r)/ mRadiusMax * 120).toInt()
105 | }
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