├── .gitignore ├── LICENSE ├── README.md ├── README_EN.md ├── SideBar ├── .gitignore ├── build.gradle ├── consumer-rules.pro ├── proguard-rules.pro └── src │ ├── androidTest │ └── java │ │ └── com │ │ └── jlertele │ │ └── sidebar │ │ └── ExampleInstrumentedTest.kt │ ├── main │ ├── AndroidManifest.xml │ ├── kotlin │ │ └── com │ │ │ └── jlertele │ │ │ └── sidebar │ │ │ └── SideBarView.kt │ └── res │ │ └── values │ │ └── attrs.xml │ └── test │ └── java │ └── com │ └── jlertele │ └── sidebar │ └── ExampleUnitTest.kt ├── app ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ ├── androidTest │ └── java │ │ └── com │ │ └── jlertele │ │ └── sidebar │ │ └── ExampleInstrumentedTest.kt │ ├── main │ ├── AndroidManifest.xml │ ├── java │ │ └── com │ │ │ └── sidebar │ │ │ └── sample │ │ │ ├── MainActivity.kt │ │ │ ├── SampleAdapter.kt │ │ │ └── TextEntity.kt │ └── res │ │ ├── drawable-v24 │ │ └── ic_launcher_foreground.xml │ │ ├── drawable-xxhdpi │ │ └── bg_side_hint.png │ │ ├── drawable │ │ └── ic_launcher_background.xml │ │ ├── layout │ │ ├── activity_main.xml │ │ └── item_text.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-night │ │ └── themes.xml │ │ └── values │ │ ├── colors.xml │ │ ├── strings.xml │ │ └── themes.xml │ └── test │ └── java │ └── com │ └── jlertele │ └── sidebar │ └── ExampleUnitTest.kt ├── build.gradle ├── gradle.properties ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat ├── image └── device-2021-02-19-132024.gif └── settings.gradle /.gitignore: -------------------------------------------------------------------------------- 1 | *.iml 2 | .gradle 3 | /local.properties 4 | /.idea 5 | 6 | .DS_Store 7 | /build 8 | /captures 9 | .externalNativeBuild 10 | .cxx 11 | local.properties 12 | 13 | # Built application files 14 | *.apk 15 | *.aar 16 | *.ap_ 17 | *.aab 18 | 19 | # Files for the ART/Dalvik VM 20 | *.dex 21 | 22 | # Java class files 23 | *.class 24 | 25 | # Generated files 26 | bin/ 27 | gen/ 28 | out/ 29 | # Uncomment the following line in case you need and you don't have the release build type files in your app 30 | # release/ 31 | 32 | # Gradle files 33 | .gradle/ 34 | build/ 35 | 36 | # Local configuration file (sdk path, etc) 37 | local.properties 38 | 39 | # Proguard folder generated by Eclipse 40 | proguard/ 41 | 42 | # Log Files 43 | *.log 44 | 45 | # Android Studio Navigation editor temp files 46 | .navigation/ 47 | 48 | # Android Studio captures folder 49 | captures/ 50 | 51 | 52 | # Keystore files 53 | # Uncomment the following lines if you do not want to check your keystore files in. 54 | #*.jks 55 | #*.keystore 56 | 57 | # External native build folder generated in Android Studio 2.2 and later 58 | .externalNativeBuild 59 | .cxx/ 60 | 61 | # Google Services (e.g. APIs or Firebase) 62 | # google-services.json 63 | 64 | # Freeline 65 | freeline.py 66 | freeline/ 67 | freeline_project_description.json 68 | 69 | # fastlane 70 | fastlane/report.xml 71 | fastlane/Preview.html 72 | fastlane/screenshots 73 | fastlane/test_output 74 | fastlane/readme.md 75 | 76 | # Version control 77 | vcs.xml 78 | 79 | # lint 80 | lint/intermediates/ 81 | lint/generated/ 82 | lint/outputs/ 83 | lint/tmp/ 84 | # lint/reports/ 85 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | Apache License 2 | Version 2.0, January 2004 3 | http://www.apache.org/licenses/ 4 | 5 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 6 | 7 | 1. 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We also recommend that a 185 | file or class name and description of purpose be included on the 186 | same "printed page" as the copyright notice for easier 187 | identification within third-party archives. 188 | 189 | Copyright [yyyy] [name of copyright owner] 190 | 191 | Licensed under the Apache License, Version 2.0 (the "License"); 192 | you may not use this file except in compliance with the License. 193 | You may obtain a copy of the License at 194 | 195 | http://www.apache.org/licenses/LICENSE-2.0 196 | 197 | Unless required by applicable law or agreed to in writing, software 198 | distributed under the License is distributed on an "AS IS" BASIS, 199 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 200 | See the License for the specific language governing permissions and 201 | limitations under the License. 202 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | #### 使用说明文档 2 | > 目前该库已在公司项目中使用，有问题欢迎提issue。 3 | > 如果该库对你有帮助，请动动你的小手指，给个star哦🤩 4 | 5 | [English documentation](https://raw.githubusercontent.com/Leo199206/SideBar/main/README_EN.md) 6 | 7 | + kotlin语言开发 8 | + 列表快速索引控件（微信联系人，字母索引效果） 9 | + API灵活，可自定义配置不同颜色及样式 10 | 11 | 12 | 13 | #### 效果预览 14 | 15 | 16 | 17 | #### 依赖 18 | + 添加maven仓库配置到项目根目录gradle文件下 19 | 20 | ``` 21 | allprojects { 22 | repositories { 23 | maven { url 'https://jitpack.io' } 24 | } 25 | } 26 | ``` 27 | 28 | + 添加以下maven依赖配置到app模块，gradle文件下 29 | 30 | ``` 31 | implementation 'com.github.Leo199206:SideBar:1.0.0' 32 | ``` 33 | 34 | #### 添加到布局 35 | 36 | ``` 37 | 38 | 44 | 45 | 49 | 50 | 62 | 63 | 64 | 79 | 80 | 81 | ``` 82 | 83 | + 代码配置 84 | 85 | ``` 86 | 87 | side_bar.setLetters(letterArray) 88 | side_bar.setSideBarListener(object: SideBarView.OnSideBarListener{ 89 | override fun onSideTouchState(sideBarView: SideBarView?, isTouch: Boolean) { 90 | //根据isTouch判断是否需要显示提示View，具体参考demo 91 | } 92 | 93 | override fun onSideSelected( 94 | sideBarView: SideBarView?, 95 | position: Int, 96 | currentY: Float, 97 | selectedValue: String? 98 | ) { 99 | //滑动选择成功回调， 100 | //selectedValue为选中的字符串，position为字符串在letterArray中的位置 101 | //可根据selectedValue去列表中查找需要滑动的位置（建议在添加数据时，对位置进行缓存，减少查找操作，参考demo） 102 | } 103 | }) 104 | 105 | ``` 106 | 107 | 108 | #### 已定义样式属性 109 | 110 | | 属性 | 说明 | 111 | | --- | --- | 112 | | sideTextColor | 未选中字体颜色 | 113 | | sidePressedTextColor | 按下时，选中字体颜色 | 114 | | sidePressedTextBgColor | 按下时，选中背景颜色 | 115 | | sideTextSize | 字体大小 | 116 | | sideItemSpacing | item间距，默认为10 | 117 | | sideItemHeight | item高度，不设置时，默认拿字体大小作为高度 | 118 | 119 | #### LICENSE 120 | SideBar is under the Apache License Version 2.0. See the [LICENSE](https://raw.githubusercontent.com/Leo199206/SideBar/main/LICENSE) file for details. -------------------------------------------------------------------------------- /README_EN.md: -------------------------------------------------------------------------------- 1 | #### Instructions for use document 2 | > If it helps, please give a star.🤩 3 | [中文说明文档](https://raw.githubusercontent.com/Leo199206/SideBar/main/README.md) 4 | 5 | + kotlin language development 6 | + Side quick index effect 7 | + Flexible and configurable api, customizable style 8 | 9 | #### Style preview 10 | 11 | 12 | 13 | #### Dependency 14 | + Add this in your root build.gradle file (not your module build.gradle file) 15 | 16 | ``` 17 | allprojects { 18 | repositories { 19 | maven { url 'https://jitpack.io' } 20 | } 21 | } 22 | ``` 23 | 24 | + Then, add the library to your module build.gradle 25 | 26 | ``` 27 | implementation 'com.github.Leo199206:SideBar:1.0.0' 28 | ``` 29 | 30 | #### import layout 31 | ``` 32 | 33 | 39 | 40 | 44 | 45 | 57 | 58 | 59 | 74 | 75 | 76 | ``` 77 | #### Code configuration 78 | 79 | ``` 80 | 81 | side_bar.setLetters(letterArray) 82 | side_bar.setSideBarListener(object: SideBarView.OnSideBarListener{ 83 | override fun onSideTouchState(sideBarView: SideBarView?, isTouch: Boolean) { 84 | //Determine whether to display the prompt according to isTouch, please refer to the example. 85 | } 86 | 87 | override fun onSideSelected( 88 | sideBarView: SideBarView?, 89 | position: Int, 90 | currentY: Float, 91 | selectedValue: String? 92 | ) { 93 | //Select callback. 94 | //selectedValue is the selected result. 95 | //According to selectedValue, go to the list to find the position you need to scroll to. 96 | } 97 | }) 98 | 99 | ``` 100 | 101 | #### Attributes that 102 | 103 | | attribute | Description | 104 | | --- | --- | 105 | | sideTextColor | When not selected, the font color | 106 | | sidePressedTextColor | When pressed to select, the font color | 107 | | sidePressedTextBgColor | When pressed to select, the font background color | 108 | | sideTextSize | font size | 109 | | sideItemSpacing | item Spacing, default is 10 | 110 | | sideItemHeight | item Height, When not set, the default is font size height | 111 | 112 | #### LICENSE 113 | SideBar is under the Apache License Version 2.0. See the [LICENSE](https://raw.githubusercontent.com/Leo199206/SideBar/main/LICENSE) file for details. -------------------------------------------------------------------------------- /SideBar/.gitignore: -------------------------------------------------------------------------------- 1 | /build -------------------------------------------------------------------------------- /SideBar/build.gradle: -------------------------------------------------------------------------------- 1 | plugins { 2 | id 'com.android.library' 3 | id 'kotlin-android' 4 | id 'com.github.dcendents.android-maven' 5 | } 6 | group='com.github.Leo199206' 7 | version = "1.0.0" 8 | 9 | android { 10 | compileSdkVersion 30 11 | buildToolsVersion "30.0.1" 12 | defaultConfig { 13 | minSdkVersion 19 14 | targetSdkVersion 30 15 | versionCode 1 16 | versionName version 17 | testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner" 18 | consumerProguardFiles "consumer-rules.pro" 19 | } 20 | 21 | buildTypes { 22 | release { 23 | minifyEnabled false 24 | proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro' 25 | } 26 | } 27 | compileOptions { 28 | sourceCompatibility JavaVersion.VERSION_1_8 29 | targetCompatibility JavaVersion.VERSION_1_8 30 | } 31 | kotlinOptions { 32 | jvmTarget = '1.8' 33 | } 34 | 35 | /** 36 | * 配置编译资源目录 37 | */ 38 | sourceSets { 39 | debug.setRoot('src/debug') 40 | release.setRoot('src/release') 41 | main { 42 | //配置java和kotlin源码目录 43 | java.srcDirs = ['src/main/kotlin', 'src/main/java'] 44 | //指定jniLibs文件存放目录（.so文件） 45 | jniLibs.srcDirs = ['libs'] 46 | } 47 | } 48 | } 49 | 50 | dependencies { 51 | implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version" 52 | implementation 'androidx.core:core-ktx:1.3.2' 53 | } 54 | -------------------------------------------------------------------------------- /SideBar/consumer-rules.pro: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Leo199206/SideBar/96aa8baa507687bb64d852b3cced04ee045043cd/SideBar/consumer-rules.pro -------------------------------------------------------------------------------- /SideBar/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 -------------------------------------------------------------------------------- /SideBar/src/androidTest/java/com/jlertele/sidebar/ExampleInstrumentedTest.kt: -------------------------------------------------------------------------------- 1 | package com.jlertele.sidebar 2 | 3 | import androidx.test.platform.app.InstrumentationRegistry 4 | import androidx.test.ext.junit.runners.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.getInstrumentation().targetContext 22 | assertEquals("com.jlertele.sidebar.test", appContext.packageName) 23 | } 24 | } -------------------------------------------------------------------------------- /SideBar/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | -------------------------------------------------------------------------------- /SideBar/src/main/kotlin/com/jlertele/sidebar/SideBarView.kt: -------------------------------------------------------------------------------- 1 | package com.jlertele.sidebar 2 | 3 | import android.annotation.SuppressLint 4 | import android.content.Context 5 | import android.graphics.Canvas 6 | import android.graphics.Color 7 | import android.graphics.Paint 8 | import android.util.AttributeSet 9 | import android.view.MotionEvent 10 | import android.view.View 11 | import androidx.annotation.ColorInt 12 | import androidx.annotation.Dimension 13 | import java.util.* 14 | import kotlin.math.abs 15 | 16 | /** 17 | * 
 18 |  * author : leo
 19 |  * time   : 2019/02/25
 20 |  * desc   : 快速侧滑栏
 21 |
* 22 | */ 23 | class SideBarView : View { 24 | /** 25 | * 画笔 26 | */ 27 | private var textPaint: Paint? = null 28 | 29 | /** 30 | * 背景画笔 31 | */ 32 | private var bgPaint: Paint? = null 33 | 34 | /** 35 | * 选中时文字是背景颜色 36 | */ 37 | @ColorInt 38 | private var pressedTextBgColor = 0 39 | 40 | /** 41 | * 选中时文字颜色 42 | */ 43 | @ColorInt 44 | private var pressedTextColor = 0 45 | 46 | /** 47 | * 未选中时文字原生 48 | */ 49 | @ColorInt 50 | private var sideTextColor = 0 51 | 52 | /** 53 | * 文字item高度 54 | */ 55 | @Dimension 56 | private var itemHeight = 0 57 | 58 | /** 59 | * 文字间距 60 | */ 61 | @Dimension 62 | private var itemSpacing = 10 63 | 64 | /** 65 | * 文字大小 66 | */ 67 | @Dimension 68 | private var textSize = 0 69 | 70 | /** 71 | * 侧边栏菜单内容 72 | */ 73 | private var letters: List = 74 | ArrayList() 75 | 76 | /** 77 | * View宽度 78 | */ 79 | @Dimension 80 | private var viewWidth = 0 81 | 82 | /** 83 | * View高度 84 | */ 85 | @Dimension 86 | private var viewHeight = 0 87 | 88 | /** 89 | * 绘制起点x轴位置 90 | */ 91 | @Dimension 92 | private var itemStartY = 0f 93 | 94 | /** 95 | * 选中位置 96 | */ 97 | private var choosePosition = -1 98 | 99 | /** 100 | * 触摸回调 101 | */ 102 | private var onSideBarListener: OnSideBarListener? = null 103 | 104 | constructor(context: Context?) : super(context, null) {} 105 | 106 | @JvmOverloads 107 | constructor( 108 | context: Context, 109 | attrs: AttributeSet?, 110 | defStyleAttr: Int = 0 111 | ) : super(context, attrs, defStyleAttr) { 112 | initAttr(context, attrs) 113 | initPaint() 114 | } 115 | 116 | override fun onMeasure(widthMeasureSpec: Int, heightMeasureSpec: Int) { 117 | setMeasuredDimension( 118 | measureSize(widthMeasureSpec, 75).also { 119 | viewWidth = it 120 | }, 121 | measureSize( 122 | heightMeasureSpec, itemHeight * letters.size + itemSpacing 123 | ).also { 124 | viewHeight = it 125 | }) 126 | itemStartY = top + (itemSpacing * 0.5f) 127 | } 128 | 129 | /** 130 | * 初始化自定义属性 131 | * 132 | * @param context 133 | * @param attributeSet 134 | */ 135 | private fun initAttr(context: Context, attributeSet: AttributeSet?) { 136 | val array = 137 | context.obtainStyledAttributes(attributeSet, R.styleable.SideBarView) 138 | pressedTextColor = array.getColor( 139 | R.styleable.SideBarView_sidePressedTextColor, 140 | Color.GRAY 141 | ) 142 | pressedTextBgColor = array.getColor( 143 | R.styleable.SideBarView_sidePressedTextBgColor, 144 | Color.TRANSPARENT 145 | ) 146 | sideTextColor = array.getColor(R.styleable.SideBarView_sideTextColor, Color.BLACK) 147 | itemSpacing = array.getDimensionPixelOffset(R.styleable.SideBarView_sideItemSpacing, 10) 148 | textSize = array.getDimensionPixelOffset(R.styleable.SideBarView_sideTextSize, 13) 149 | itemHeight = array.getDimensionPixelOffset(R.styleable.SideBarView_sideItemHeight, textSize) 150 | itemHeight += itemSpacing 151 | array.recycle() 152 | } 153 | 154 | /** 155 | * 初始化sideBar菜单内容 156 | */ 157 | private fun initPaint() { 158 | textPaint = Paint() 159 | textPaint!!.textSize = textSize.toFloat() 160 | textPaint!!.isDither = true 161 | textPaint!!.isAntiAlias = true 162 | textPaint!!.color = sideTextColor 163 | bgPaint = Paint() 164 | bgPaint!!.isAntiAlias = true 165 | bgPaint!!.isDither = true 166 | bgPaint!!.style = Paint.Style.FILL 167 | } 168 | 169 | override fun onDraw(canvas: Canvas) { 170 | super.onDraw(canvas) 171 | onDrawText(canvas) 172 | } 173 | 174 | /** 175 | * 绘制文字 176 | * 177 | * @param canvas 178 | */ 179 | private fun onDrawText(canvas: Canvas) { 180 | for (i in letters.indices) { 181 | val text = letters[i] 182 | val textWidth = textPaint!!.measureText(text) 183 | val drawX = (viewWidth - textWidth) * 0.5f 184 | val textHeight = (abs(textPaint!!.ascent()) - textPaint!!.descent()) / 2 185 | val drawY = 186 | itemHeight * i + itemHeight * 0.5f + textHeight + itemStartY 187 | if (i == choosePosition) { 188 | textPaint!!.color = pressedTextColor 189 | bgPaint!!.color = pressedTextBgColor 190 | val cx = (drawX + textWidth * 0.5).toFloat() 191 | val cy = 192 | drawY - textHeight 193 | val radius = textSize / 2 + textSize * 0.2f 194 | canvas.drawCircle(cx, cy, radius, bgPaint!!) 195 | } else { 196 | textPaint!!.color = sideTextColor 197 | } 198 | canvas.drawText(text, drawX, drawY, textPaint!!) 199 | } 200 | } 201 | 202 | @SuppressLint("LongLogTag") 203 | override fun dispatchTouchEvent(event: MotionEvent): Boolean { 204 | val y = event.y 205 | val action = event.action 206 | val oldChoosePosition = choosePosition 207 | val newChoosePosition = ((y - itemStartY) / itemHeight).toInt() 208 | when (action) { 209 | MotionEvent.ACTION_CANCEL, MotionEvent.ACTION_UP -> { 210 | choosePosition = -1 211 | if (onSideBarListener != null) { 212 | onSideBarListener!!.onSideTouchState(this, false) 213 | } 214 | invalidate() 215 | } 216 | else -> { 217 | if (action == MotionEvent.ACTION_DOWN) { 218 | if (onSideBarListener != null) { 219 | onSideBarListener!!.onSideTouchState(this, true) 220 | } 221 | } 222 | if (oldChoosePosition != newChoosePosition) { 223 | if (newChoosePosition >= 0 && newChoosePosition < letters.size) { 224 | setSelectPosition(newChoosePosition) 225 | } 226 | invalidate() 227 | } 228 | } 229 | } 230 | return true 231 | } 232 | 233 | 234 | /** 235 | * 设置选中位置 236 | * @param position Int 237 | */ 238 | private fun setSelectPosition(position: Int) { 239 | choosePosition = position 240 | val currentY = itemStartY + choosePosition * itemHeight - itemHeight / 2 + getY() 241 | if (onSideBarListener != null) { 242 | val letter = letters[choosePosition] 243 | onSideBarListener!!.onSideSelected( 244 | this, choosePosition, currentY, letter 245 | ) 246 | } 247 | } 248 | 249 | /** 250 | * 初始化sideBar菜单内容 251 | * 252 | * @param letters 253 | * @return 254 | */ 255 | fun setLetters(letters: List): SideBarView { 256 | this.letters = letters 257 | updateViewHeight() 258 | postInvalidate() 259 | return this 260 | } 261 | 262 | /** 263 | * 根据Latter数量动态更新控件高度 264 | */ 265 | private fun updateViewHeight() { 266 | val layoutParams = layoutParams 267 | layoutParams.height = letters.size * itemHeight + itemHeight 268 | setLayoutParams(layoutParams) 269 | } 270 | 271 | /** 272 | * 测量尺寸 273 | * 274 | * @param measureSpec 275 | * @param defaultSize 276 | * @return 277 | */ 278 | private fun measureSize(measureSpec: Int, defaultSize: Int): Int { 279 | var result: Int 280 | val mode = MeasureSpec.getMode(measureSpec) 281 | val size = MeasureSpec.getSize(measureSpec) 282 | if (mode == MeasureSpec.EXACTLY) { 283 | result = size 284 | } else { 285 | result = defaultSize 286 | if (mode == MeasureSpec.AT_MOST) { 287 | result = result.coerceAtMost(size) 288 | } 289 | } 290 | return result 291 | } 292 | 293 | /** 294 | * SideBar 点击回调 295 | */ 296 | interface OnSideBarListener { 297 | fun onSideTouchState(sideBarView: SideBarView?, isTouch: Boolean) 298 | fun onSideSelected( 299 | sideBarView: SideBarView?, 300 | position: Int, 301 | currentY: Float, 302 | selectedValue: String? 303 | ) 304 | } 305 | 306 | /** 307 | * set OnSideBarListener 308 | * 309 | * @param onSideBarListener 310 | * @return SideBarView 311 | */ 312 | fun setSideBarListener(onSideBarListener: OnSideBarListener?): SideBarView { 313 | this.onSideBarListener = onSideBarListener 314 | return this 315 | } 316 | } 317 | -------------------------------------------------------------------------------- /SideBar/src/main/res/values/attrs.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | -------------------------------------------------------------------------------- /SideBar/src/test/java/com/jlertele/sidebar/ExampleUnitTest.kt: -------------------------------------------------------------------------------- 1 | package com.jlertele.sidebar 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 | } -------------------------------------------------------------------------------- /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | plugins { 2 | id 'com.android.application' 3 | id 'kotlin-android' 4 | id 'kotlin-android-extensions' 5 | } 6 | 7 | android { 8 | compileSdkVersion 30 9 | buildToolsVersion "30.0.1" 10 | 11 | defaultConfig { 12 | applicationId "com.sidebar.sample" 13 | minSdkVersion 19 14 | targetSdkVersion 30 15 | versionCode 1 16 | versionName "1.0" 17 | 18 | testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner" 19 | } 20 | 21 | buildTypes { 22 | release { 23 | minifyEnabled false 24 | proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro' 25 | } 26 | } 27 | compileOptions { 28 | sourceCompatibility JavaVersion.VERSION_1_8 29 | targetCompatibility JavaVersion.VERSION_1_8 30 | } 31 | kotlinOptions { 32 | jvmTarget = '1.8' 33 | } 34 | } 35 | 36 | dependencies { 37 | implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version" 38 | implementation 'androidx.core:core-ktx:1.3.2' 39 | implementation 'androidx.appcompat:appcompat:1.2.0' 40 | implementation 'com.google.android.material:material:1.2.0' 41 | implementation 'androidx.constraintlayout:constraintlayout:1.1.3' 42 | testImplementation 'junit:junit:4.+' 43 | androidTestImplementation 'androidx.test.ext:junit:1.1.1' 44 | androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0' 45 | implementation project(':SideBar') 46 | } -------------------------------------------------------------------------------- /app/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 -------------------------------------------------------------------------------- /app/src/androidTest/java/com/jlertele/sidebar/ExampleInstrumentedTest.kt: -------------------------------------------------------------------------------- 1 | package com.jlertele.sidebar 2 | 3 | import androidx.test.platform.app.InstrumentationRegistry 4 | import androidx.test.ext.junit.runners.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.getInstrumentation().targetContext 22 | assertEquals("com.jlertele.sidebar", appContext.packageName) 23 | } 24 | } -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | -------------------------------------------------------------------------------- /app/src/main/java/com/sidebar/sample/MainActivity.kt: -------------------------------------------------------------------------------- 1 | package com.sidebar.sample 2 | 3 | import android.os.Bundle 4 | import android.view.View 5 | import androidx.appcompat.app.AppCompatActivity 6 | import androidx.recyclerview.widget.LinearLayoutManager 7 | import com.jlertele.sidebar.SideBarView 8 | import kotlinx.android.synthetic.main.activity_main.* 9 | 10 | class MainActivity : AppCompatActivity(), SideBarView.OnSideBarListener { 11 | private val letterArray: List by lazy { 12 | var list = arrayListOf() 13 | for (char in 'A'..'Z') { 14 | list.add(char.toString()) 15 | } 16 | list 17 | } 18 | private val testData = mutableListOf( 19 | TextEntity("A", mutableListOf("阿拉伯", "阿里", "奥迪尔", "奥地利")), 20 | TextEntity("B", mutableListOf("北京", "北上广", "北极", "倍数", "背景")), 21 | TextEntity("C", mutableListOf("朝阳", "超速", "重启", "传奇")), 22 | TextEntity("D", mutableListOf("东北", "动静", "冬季")), 23 | TextEntity("E", mutableListOf("俄罗斯，二百件", "贰拾")), 24 | TextEntity("F", mutableListOf("风的季节", "风声", "封装", "封闭", "烽火狼烟")), 25 | TextEntity("G", mutableListOf("格式", "鸽子", "归仁", "盖子", "噶油")), 26 | TextEntity("L", mutableListOf("里程", "琉璃", "流星雨")), 27 | TextEntity("Z", mutableListOf("中心", "中间", "桌子", "琢磨")) 28 | ) 29 | private val indexMap = HashMap() 30 | 31 | override fun onCreate(savedInstanceState: Bundle?) { 32 | super.onCreate(savedInstanceState) 33 | setContentView(R.layout.activity_main) 34 | initSideBar() 35 | initListData() 36 | } 37 | 38 | 39 | /** 40 | * set List Data 41 | */ 42 | private fun initListData() { 43 | val data = mutableListOf() 44 | testData.forEachIndexed { _, textEntity -> 45 | indexMap[textEntity.latter] = data.size 46 | data.add((textEntity.latter)) 47 | textEntity.data.forEach { 48 | data.add(it) 49 | } 50 | } 51 | recycler.layoutManager = LinearLayoutManager(this, LinearLayoutManager.VERTICAL, false) 52 | recycler.adapter = SampleAdapter(data) 53 | } 54 | 55 | 56 | /** 57 | * Config SideBar 58 | */ 59 | private fun initSideBar() { 60 | side_bar.setLetters(letterArray) 61 | side_bar.setSideBarListener(this) 62 | } 63 | 64 | 65 | /** 66 | * Side Selected Callback 67 | * @param sideBarView SideBarView? 68 | * @param isTouch Boolean 69 | */ 70 | override fun onSideTouchState(sideBarView: SideBarView?, isTouch: Boolean) { 71 | if (!isTouch) { 72 | side_hint.visibility = View.GONE 73 | } 74 | } 75 | 76 | override fun onSideSelected( 77 | sideBarView: SideBarView?, 78 | position: Int, 79 | currentY: Float, 80 | selectedValue: String? 81 | ) { 82 | scrollPosition(selectedValue) 83 | side_hint.translationY = currentY 84 | side_hint.text = selectedValue 85 | side_hint.visibility = View.VISIBLE 86 | } 87 | 88 | 89 | /** 90 | * scroll to Recycler position 91 | * @param selectedValue String 92 | */ 93 | private fun scrollPosition(selectedValue: String?) { 94 | val index: Int? = indexMap[selectedValue] 95 | if (index != null) { 96 | recycler.smoothScrollToPosition(index) 97 | } 98 | } 99 | } -------------------------------------------------------------------------------- /app/src/main/java/com/sidebar/sample/SampleAdapter.kt: -------------------------------------------------------------------------------- 1 | package com.sidebar.sample 2 | 3 | import android.view.LayoutInflater 4 | import android.view.View 5 | import android.view.ViewGroup 6 | import android.widget.TextView 7 | import androidx.recyclerview.widget.RecyclerView 8 | 9 | /** 10 | * 
11 |  *   @author : leo
12 |  *   @time   : 2021/02/19
13 |  *   @desc   : SideBar List Demo
14 |  *
15 | */ 16 | class SampleAdapter(val textList: MutableList) : RecyclerView.Adapter() { 17 | 18 | override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ItemViewHolder = let { 19 | var root = LayoutInflater.from(parent.context).inflate(R.layout.item_text, parent, false) 20 | ItemViewHolder(root) 21 | } 22 | 23 | override fun onBindViewHolder(holder: ItemViewHolder, position: Int) { 24 | holder.onBindText(textList[position]) 25 | } 26 | 27 | override fun getItemCount(): Int = let { 28 | textList.size 29 | } 30 | } 31 | 32 | /** 33 | * Text ItemViewHolder 34 | * @constructor 35 | */ 36 | class ItemViewHolder(root: View) : RecyclerView.ViewHolder(root) { 37 | 38 | fun onBindText(text: String) { 39 | itemView.findViewById(R.id.tv_text).text = text 40 | } 41 | } -------------------------------------------------------------------------------- /app/src/main/java/com/sidebar/sample/TextEntity.kt: -------------------------------------------------------------------------------- 1 | package com.sidebar.sample 2 | 3 | /** 4 | * 
 5 |  *   @author : leo
 6 |  *   @time   : 2021/02/19
 7 |  *   @desc   : data Entity
 8 |  *
9 | */ 10 | data class TextEntity(val latter: String, val data: MutableList) -------------------------------------------------------------------------------- /app/src/main/res/drawable-v24/ic_launcher_foreground.xml: -------------------------------------------------------------------------------- 1 | 7 | 8 | 9 | 15 | 18 | 21 | 22 | 23 | 24 | 30 | -------------------------------------------------------------------------------- /app/src/main/res/drawable-xxhdpi/bg_side_hint.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Leo199206/SideBar/96aa8baa507687bb64d852b3cced04ee045043cd/app/src/main/res/drawable-xxhdpi/bg_side_hint.png -------------------------------------------------------------------------------- /app/src/main/res/drawable/ic_launcher_background.xml: -------------------------------------------------------------------------------- 1 | 2 | 7 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 | 60 | 65 | 70 | 75 | 80 | 85 | 90 | 95 | 100 | 105 | 110 | 115 | 120 | 125 | 130 | 135 | 140 | 145 | 150 | 155 | 160 | 165 | 170 | 171 | -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_main.xml: -------------------------------------------------------------------------------- 1 | 2 | 8 | 9 | 13 | 14 | 26 | 27 | 28 | 43 | 44 | -------------------------------------------------------------------------------- /app/src/main/res/layout/item_text.xml: -------------------------------------------------------------------------------- 1 | 2 | 8 | 9 | 15 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-hdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Leo199206/SideBar/96aa8baa507687bb64d852b3cced04ee045043cd/app/src/main/res/mipmap-hdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-hdpi/ic_launcher_round.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Leo199206/SideBar/96aa8baa507687bb64d852b3cced04ee045043cd/app/src/main/res/mipmap-hdpi/ic_launcher_round.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-mdpi/ic_launcher.png: 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https://raw.githubusercontent.com/Leo199206/SideBar/96aa8baa507687bb64d852b3cced04ee045043cd/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Leo199206/SideBar/96aa8baa507687bb64d852b3cced04ee045043cd/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Leo199206/SideBar/96aa8baa507687bb64d852b3cced04ee045043cd/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png -------------------------------------------------------------------------------- /app/src/main/res/values-night/themes.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 16 | -------------------------------------------------------------------------------- /app/src/main/res/values/colors.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | #FFBB86FC 4 | #FF6200EE 5 | #FF3700B3 6 | #FF03DAC5 7 | #FF018786 8 | #FF000000 9 | #FFFFFFFF 10 | -------------------------------------------------------------------------------- /app/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | SideBar 3 | -------------------------------------------------------------------------------- /app/src/main/res/values/themes.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 16 | -------------------------------------------------------------------------------- /app/src/test/java/com/jlertele/sidebar/ExampleUnitTest.kt: -------------------------------------------------------------------------------- 1 | package com.jlertele.sidebar 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 | } -------------------------------------------------------------------------------- /build.gradle: -------------------------------------------------------------------------------- 1 | // Top-level build file where you can add configuration options common to all sub-projects/modules. 2 | buildscript { 3 | ext.kotlin_version = "1.3.72" 4 | repositories { 5 | google() 6 | jcenter() 7 | maven { url 'https://jitpack.io' } 8 | } 9 | dependencies { 10 | classpath "com.android.tools.build:gradle:4.1.1" 11 | classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version" 12 | classpath 'com.github.dcendents:android-maven-gradle-plugin:2.1' 13 | // NOTE: Do not place your application dependencies here; they belong 14 | // in the individual module build.gradle files 15 | } 16 | } 17 | 18 | allprojects { 19 | repositories { 20 | google() 21 | jcenter() 22 | maven { url 'https://jitpack.io' } 23 | } 24 | } 25 | 26 | task clean(type: Delete) { 27 | delete rootProject.buildDir 28 | } -------------------------------------------------------------------------------- /gradle.properties: -------------------------------------------------------------------------------- 1 | # Project-wide Gradle settings. 2 | # IDE (e.g. Android Studio) users: 3 | # Gradle settings configured through the IDE *will override* 4 | # any settings specified in this file. 5 | # For more details on how to configure your build environment visit 6 | # http://www.gradle.org/docs/current/userguide/build_environment.html 7 | # Specifies the JVM arguments used for the daemon process. 8 | # The setting is particularly useful for tweaking memory settings. 9 | org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8 10 | # When configured, Gradle will run in incubating parallel mode. 11 | # This option should only be used with decoupled projects. More details, visit 12 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects 13 | # org.gradle.parallel=true 14 | # AndroidX package structure to make it clearer which packages are bundled with the 15 | # Android operating system, and which are packaged with your app"s APK 16 | # https://developer.android.com/topic/libraries/support-library/androidx-rn 17 | android.useAndroidX=true 18 | # Automatically convert third-party libraries to use AndroidX 19 | android.enableJetifier=true 20 | # Kotlin code style for this project: "official" or "obsolete": 21 | kotlin.code.style=official -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Leo199206/SideBar/96aa8baa507687bb64d852b3cced04ee045043cd/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | #Fri Feb 19 10:24:54 CST 2021 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-6.5-bin.zip 7 | -------------------------------------------------------------------------------- /gradlew: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env sh 2 | 3 | ############################################################################## 4 | ## 5 | ## Gradle start up script for UN*X 6 | ## 7 | ############################################################################## 8 | 9 | # Attempt to set APP_HOME 10 | # Resolve links: $0 may be a link 11 | PRG="$0" 12 | # Need this for relative symlinks. 13 | while [ -h "$PRG" ] ; do 14 | ls=`ls -ld "$PRG"` 15 | link=`expr "$ls" : '.*-> \(.*\)$'` 16 | if expr "$link" : '/.*' > /dev/null; then 17 | PRG="$link" 18 | else 19 | PRG=`dirname "$PRG"`"/$link" 20 | fi 21 | done 22 | SAVED="`pwd`" 23 | cd "`dirname \"$PRG\"`/" >/dev/null 24 | APP_HOME="`pwd -P`" 25 | cd "$SAVED" >/dev/null 26 | 27 | APP_NAME="Gradle" 28 | APP_BASE_NAME=`basename "$0"` 29 | 30 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 31 | DEFAULT_JVM_OPTS="" 32 | 33 | # Use the maximum available, or set MAX_FD != -1 to use that value. 34 | MAX_FD="maximum" 35 | 36 | warn () { 37 | echo "$*" 38 | } 39 | 40 | die () { 41 | echo 42 | echo "$*" 43 | echo 44 | exit 1 45 | } 46 | 47 | # OS specific support (must be 'true' or 'false'). 48 | cygwin=false 49 | msys=false 50 | darwin=false 51 | nonstop=false 52 | case "`uname`" in 53 | CYGWIN* ) 54 | cygwin=true 55 | ;; 56 | Darwin* ) 57 | darwin=true 58 | ;; 59 | MINGW* ) 60 | msys=true 61 | ;; 62 | NONSTOP* ) 63 | nonstop=true 64 | ;; 65 | esac 66 | 67 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar 68 | 69 | # Determine the Java command to use to start the JVM. 70 | if [ -n "$JAVA_HOME" ] ; then 71 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 72 | # IBM's JDK on AIX uses strange locations for the executables 73 | JAVACMD="$JAVA_HOME/jre/sh/java" 74 | else 75 | JAVACMD="$JAVA_HOME/bin/java" 76 | fi 77 | if [ ! -x "$JAVACMD" ] ; then 78 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME 79 | 80 | Please set the JAVA_HOME variable in your environment to match the 81 | location of your Java installation." 82 | fi 83 | else 84 | JAVACMD="java" 85 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 86 | 87 | Please set the JAVA_HOME variable in your environment to match the 88 | location of your Java installation." 89 | fi 90 | 91 | # Increase the maximum file descriptors if we can. 92 | if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then 93 | MAX_FD_LIMIT=`ulimit -H -n` 94 | if [ $? -eq 0 ] ; then 95 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then 96 | MAX_FD="$MAX_FD_LIMIT" 97 | fi 98 | ulimit -n $MAX_FD 99 | if [ $? -ne 0 ] ; then 100 | warn "Could not set maximum file descriptor limit: $MAX_FD" 101 | fi 102 | else 103 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" 104 | fi 105 | fi 106 | 107 | # For Darwin, add options to specify how the application appears in the dock 108 | if $darwin; then 109 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" 110 | fi 111 | 112 | # For Cygwin, switch paths to Windows format before running java 113 | if $cygwin ; then 114 | APP_HOME=`cygpath --path --mixed "$APP_HOME"` 115 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` 116 | JAVACMD=`cygpath --unix "$JAVACMD"` 117 | 118 | # We build the pattern for arguments to be converted via cygpath 119 | ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` 120 | SEP="" 121 | for dir in $ROOTDIRSRAW ; do 122 | ROOTDIRS="$ROOTDIRS$SEP$dir" 123 | SEP="|" 124 | done 125 | OURCYGPATTERN="(^($ROOTDIRS))" 126 | # Add a user-defined pattern to the cygpath arguments 127 | if [ "$GRADLE_CYGPATTERN" != "" ] ; then 128 | OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" 129 | fi 130 | # Now convert the arguments - kludge to limit ourselves to /bin/sh 131 | i=0 132 | for arg in "$@" ; do 133 | CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` 134 | CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option 135 | 136 | if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition 137 | eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` 138 | else 139 | eval `echo args$i`="\"$arg\"" 140 | fi 141 | i=$((i+1)) 142 | done 143 | case $i in 144 | (0) set -- ;; 145 | (1) set -- "$args0" ;; 146 | (2) set -- "$args0" "$args1" ;; 147 | (3) set -- "$args0" "$args1" "$args2" ;; 148 | (4) set -- "$args0" "$args1" "$args2" "$args3" ;; 149 | (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; 150 | (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; 151 | (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; 152 | (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; 153 | (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; 154 | esac 155 | fi 156 | 157 | # Escape application args 158 | save () { 159 | for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done 160 | echo " " 161 | } 162 | APP_ARGS=$(save "$@") 163 | 164 | # Collect all arguments for the java command, following the shell quoting and substitution rules 165 | eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS" 166 | 167 | # by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong 168 | if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then 169 | cd "$(dirname "$0")" 170 | fi 171 | 172 | exec "$JAVACMD" "$@" 173 | -------------------------------------------------------------------------------- /gradlew.bat: -------------------------------------------------------------------------------- 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 | set DIRNAME=%~dp0 12 | if "%DIRNAME%" == "" set DIRNAME=. 13 | set APP_BASE_NAME=%~n0 14 | set APP_HOME=%DIRNAME% 15 | 16 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 17 | set DEFAULT_JVM_OPTS= 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 Windows variants 50 | 51 | if not "%OS%" == "Windows_NT" goto win9xME_args 52 | 53 | :win9xME_args 54 | @rem Slurp the command line arguments. 55 | set CMD_LINE_ARGS= 56 | set _SKIP=2 57 | 58 | :win9xME_args_slurp 59 | if "x%~1" == "x" goto execute 60 | 61 | set CMD_LINE_ARGS=%* 62 | 63 | :execute 64 | @rem Setup the command line 65 | 66 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar 67 | 68 | @rem Execute Gradle 69 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% 70 | 71 | :end 72 | @rem End local scope for the variables with windows NT shell 73 | if "%ERRORLEVEL%"=="0" goto mainEnd 74 | 75 | :fail 76 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of 77 | rem the _cmd.exe /c_ return code! 78 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 79 | exit /b 1 80 | 81 | :mainEnd 82 | if "%OS%"=="Windows_NT" endlocal 83 | 84 | :omega 85 | -------------------------------------------------------------------------------- /image/device-2021-02-19-132024.gif: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Leo199206/SideBar/96aa8baa507687bb64d852b3cced04ee045043cd/image/device-2021-02-19-132024.gif -------------------------------------------------------------------------------- /settings.gradle: -------------------------------------------------------------------------------- 1 | include ':app' 2 | include ':SideBar' --------------------------------------------------------------------------------