├── .gitignore ├── .idea ├── assetWizardSettings.xml ├── codeStyles │ ├── Project.xml │ └── codeStyleConfig.xml ├── dictionaries │ └── thanhtuan.xml ├── gradle.xml ├── misc.xml ├── runConfigurations.xml └── vcs.xml ├── LICENSE ├── README.md ├── app ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ └── main │ ├── AndroidManifest.xml │ ├── assets │ └── fonts │ │ └── RobotoSlab-Regular.ttf │ ├── java │ └── com │ │ └── tuann │ │ └── sample │ │ └── floatingactionbuttonexpandable │ │ └── MainActivity.kt │ └── res │ ├── drawable-v24 │ └── ic_launcher_foreground.xml │ ├── drawable │ ├── ic_launcher_background.xml │ └── ic_message_white_24dp.xml │ ├── layout │ ├── activity_main.xml │ └── item.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 │ ├── colors.xml │ ├── dimens.xml │ ├── strings.xml │ └── styles.xml ├── art └── FloatingActionButtonExpandable.gif ├── build.gradle ├── floatingactionbuttonexpandable ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ └── main │ ├── AndroidManifest.xml │ ├── java │ └── com │ │ └── tuann │ │ └── floatingactionbuttonexpandable │ │ └── FloatingActionButtonExpandable.kt │ └── res │ ├── drawable │ └── ic_message_white_24dp.xml │ ├── layout │ └── view_floating_action_button.xml │ ├── transition │ └── float_action_button_toggle.xml │ └── values │ ├── attrs.xml │ ├── colors.xml │ └── dimens.xml ├── gradle.properties ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat └── settings.gradle /.gitignore: -------------------------------------------------------------------------------- 1 | *.iml 2 | .gradle 3 | /local.properties 4 | /.idea/caches/build_file_checksums.ser 5 | /.idea/libraries 6 | /.idea/modules.xml 7 | /.idea/workspace.xml 8 | .DS_Store 9 | /build 10 | /captures 11 | .externalNativeBuild 12 | # Gradle files -------------------------------------------------------------------------------- /.idea/assetWizardSettings.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 33 | 34 | -------------------------------------------------------------------------------- /.idea/codeStyles/Project.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 6 | 7 | 8 | 18 | 19 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 35 | 36 | 37 | 42 | 43 | -------------------------------------------------------------------------------- /.idea/codeStyles/codeStyleConfig.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 5 | -------------------------------------------------------------------------------- /.idea/dictionaries/thanhtuan.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | -------------------------------------------------------------------------------- /.idea/gradle.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 18 | 19 | -------------------------------------------------------------------------------- /.idea/misc.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 19 | 31 | 32 | 33 | 34 | 35 | 36 | 38 | -------------------------------------------------------------------------------- /.idea/runConfigurations.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 11 | 12 | -------------------------------------------------------------------------------- /.idea/vcs.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | -------------------------------------------------------------------------------- /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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The text should be enclosed in the appropriate 184 | comment syntax for the file format. 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 | # Floating Action Button Expandable 2 | 3 | [![](https://jitpack.io/v/imtuann/FloatingActionButtonExpandable.svg)](https://jitpack.io/#imtuann/FloatingActionButtonExpandable) 4 | 5 | An android library that brings the float action button expandable. You can include optional contents and use everywhere. 6 | 7 | Note: The Extended FAB is one of #MaterialDesign’s 🔥🔥🔥 components. You can get the code for implementing it on [Android](https://twitter.com/Android) in the 1.1.0-alpha04 release, out now! http://bit.ly/ex_fab 8 | 9 | ## Preview 10 | 11 | ![FloatingActionButtonExpandable][FloatingActionButtonExpandable] 12 | 13 | ## Usage 14 | 15 | ### Code 16 | 17 | ```kotlin 18 | val fab = findViewById(R.id.fab) 19 | recyclerView.addOnScrollListener(object : RecyclerView.OnScrollListener() { 20 | override fun onScrolled(recyclerView: RecyclerView, dx: Int, dy: Int) { 21 | if (dy > 0) { 22 | fab.collapse() 23 | } else { 24 | fab.expand() 25 | } 26 | } 27 | }) 28 | // toggle expand, collapse 29 | fab.toggle() 30 | // expand 31 | fab.expand() 32 | // collapse 33 | fab.collapse() 34 | 35 | fab.setExpanded(true) 36 | fab.setDuration(100L) 37 | fab.setContent("Start Chat") 38 | // drawable, resId, bitmap 39 | fab.setIconActionButton(R.drawable.ic_message_white_24dp) 40 | fab.setTextColor(ContextCompat.getColor(this, android.R.color.white)) 41 | fab.setBackgroundButtonColor(ContextCompat.getColor(this, R.color.bg_float_action)) 42 | // padding between the icon and text 43 | fab.setPaddingTextIcon(resources.getDimensionPixelSize(R.dimen.padding_text_icon)) 44 | // padding inside the button 45 | fab.setPaddingInsideButton(resources.getDimensionPixelSize(R.dimen.padding_fab)) 46 | // pixel 47 | fab.setTextSize(resources.getDimensionPixelSize(R.dimen.text_size_fab).toFloat()) 48 | // or 49 | fab.setTextSize(TypedValue.COMPLEX_UNIT_SP, 14f) 50 | // text style 51 | fab.setTypeface(Typeface.BOLD) 52 | // font 53 | val typeface = Typeface.createFromAsset(assets, "fonts/RobotoSlab-Regular.ttf") 54 | fab.setTypeface(typeface) 55 | ``` 56 | 57 | ### Layout xml 58 | 59 | add `xmlns:app="http://schemas.android.com/apk/res-auto"` 60 | 61 | ```xml 62 | 76 | ``` 77 | 78 | ## Attributes 79 | 80 | |attribute name|description| 81 | |----------|----------| 82 | |fab_content|The content of the button| 83 | |fab_padding_text_icon|The padding between the text and icon| 84 | |fab_text_color|The color of the text| 85 | |fab_bg_color|The background color of the button| 86 | |fab_icon|The icon of the button| 87 | |fab_duration|The length of the expand or collapse animation| 88 | |fab_text_size|The text size of the button| 89 | |fab_typeface|The font path in assets folder| 90 | |fab_padding|The padding inside the button| 91 | |fab_expanded|The button is expanded if you set true| 92 | 93 | ## Setup 94 | 95 | Step 1. Add the JitPack repository in your root build.gradle at the end of repositories: 96 | ``` 97 | allprojects { 98 | repositories { 99 | ... 100 | maven { url 'https://jitpack.io' } 101 | } 102 | } 103 | ``` 104 | 105 | Step 2. Add the dependency 106 | ``` 107 | implementation 'com.github.imtuann:FloatingActionButtonExpandable:1.1.2' 108 | ``` 109 | 110 | ## Compatibility 111 | 112 | Minimum Android SDK: API level 21 113 | 114 | ## License 115 | 116 | ``` 117 | Copyright (C) 2018 Tuan Nguyen 118 | 119 | Licensed under the Apache License, Version 2.0 (the "License"); 120 | you may not use this file except in compliance with the License. 121 | You may obtain a copy of the License at 122 | 123 | http://www.apache.org/licenses/LICENSE-2.0 124 | 125 | Unless required by applicable law or agreed to in writing, software 126 | distributed under the License is distributed on an "AS IS" BASIS, 127 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 128 | See the License for the specific language governing permissions and 129 | limitations under the License. 130 | ``` 131 | 132 | [FloatingActionButtonExpandable]: /art/FloatingActionButtonExpandable.gif 133 | -------------------------------------------------------------------------------- /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.application' 2 | 3 | apply plugin: 'kotlin-android' 4 | 5 | apply plugin: 'kotlin-android-extensions' 6 | 7 | android { 8 | compileSdkVersion rootProject.COMPILE_SDK_VERSION 9 | defaultConfig { 10 | applicationId "com.tuann.sample.floatingactionbuttonexpandable" 11 | minSdkVersion rootProject.MIN_SDK_VERSION 12 | targetSdkVersion rootProject.TARGET_SDK_VERSION 13 | versionCode rootProject.VERSION_CODE 14 | versionName rootProject.VERSION_NAME 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:$kotlin_version" 28 | implementation "com.android.support:appcompat-v7:$rootProject.supportLibraryVersion" 29 | implementation "com.android.support:recyclerview-v7:$rootProject.supportLibraryVersion" 30 | implementation 'com.android.support.constraint:constraint-layout:1.1.3' 31 | testImplementation 'junit:junit:4.12' 32 | androidTestImplementation 'com.android.support.test:runner:1.0.2' 33 | androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2' 34 | implementation project(':floatingactionbuttonexpandable') 35 | } 36 | -------------------------------------------------------------------------------- /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 22 | -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 6 | 7 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | -------------------------------------------------------------------------------- /app/src/main/assets/fonts/RobotoSlab-Regular.ttf: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/tuanthnguyen/FloatingActionButtonExpandable/181cbc89a42f20df0584140bec860f2da8c7f6b7/app/src/main/assets/fonts/RobotoSlab-Regular.ttf -------------------------------------------------------------------------------- /app/src/main/java/com/tuann/sample/floatingactionbuttonexpandable/MainActivity.kt: -------------------------------------------------------------------------------- 1 | package com.tuann.sample.floatingactionbuttonexpandable 2 | 3 | import android.os.Bundle 4 | import android.support.v7.app.AppCompatActivity 5 | import android.support.v7.widget.LinearLayoutManager 6 | import android.support.v7.widget.RecyclerView 7 | import android.view.LayoutInflater 8 | import android.view.View 9 | import android.view.ViewGroup 10 | import android.widget.TextView 11 | import android.widget.Toast 12 | import com.tuann.floatingactionbuttonexpandable.FloatingActionButtonExpandable 13 | 14 | class MainActivity : AppCompatActivity() { 15 | 16 | override fun onCreate(savedInstanceState: Bundle?) { 17 | super.onCreate(savedInstanceState) 18 | setContentView(R.layout.activity_main) 19 | 20 | val fab = findViewById(R.id.fab) 21 | val recyclerView = findViewById(R.id.recycleView) 22 | recyclerView.layoutManager = LinearLayoutManager(this, LinearLayoutManager.VERTICAL, false) 23 | val adapter = TestAdapter() 24 | recyclerView.adapter = adapter 25 | 26 | val items = ArrayList() 27 | for (i in 0..99) { 28 | items.add("Value " + (i + 1)) 29 | } 30 | adapter.setData(items) 31 | 32 | recyclerView.addOnScrollListener(object : RecyclerView.OnScrollListener() { 33 | override fun onScrolled(recyclerView: RecyclerView, dx: Int, dy: Int) { 34 | if (dy > 0) { 35 | fab.collapse() 36 | } else { 37 | fab.expand() 38 | } 39 | } 40 | }) 41 | fab.setOnClickListener { 42 | Toast.makeText(this, "Clicked!", Toast.LENGTH_SHORT).show() 43 | } 44 | } 45 | } 46 | 47 | class TestAdapter : RecyclerView.Adapter() { 48 | 49 | private val data = ArrayList() 50 | 51 | fun setData(items: List) { 52 | data.clear() 53 | data.addAll(items) 54 | notifyDataSetChanged() 55 | } 56 | 57 | override fun onCreateViewHolder(parent: ViewGroup, type: Int): ViewHolder { 58 | return ViewHolder( 59 | LayoutInflater.from(parent.context).inflate( 60 | R.layout.item, 61 | parent, 62 | false 63 | ) 64 | ) 65 | } 66 | 67 | override fun getItemCount() = data.size 68 | 69 | override fun onBindViewHolder(holder: ViewHolder, position: Int) { 70 | holder.bindData(data[position]) 71 | } 72 | 73 | class ViewHolder(view: View) : RecyclerView.ViewHolder(view) { 74 | private val tv = view.findViewById(R.id.text) 75 | 76 | fun bindData(value: String) { 77 | tv.text = value 78 | } 79 | } 80 | } -------------------------------------------------------------------------------- /app/src/main/res/drawable-v24/ic_launcher_foreground.xml: -------------------------------------------------------------------------------- 1 | 7 | 12 | 13 | 19 | 22 | 25 | 26 | 27 | 28 | 34 | 35 | -------------------------------------------------------------------------------- /app/src/main/res/drawable/ic_launcher_background.xml: -------------------------------------------------------------------------------- 1 | 2 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 22 | 24 | 26 | 28 | 30 | 32 | 34 | 36 | 38 | 40 | 42 | 44 | 46 | 48 | 50 | 52 | 54 | 56 | 58 | 60 | 62 | 64 | 66 | 68 | 70 | 72 | 74 | 75 | -------------------------------------------------------------------------------- /app/src/main/res/drawable/ic_message_white_24dp.xml: -------------------------------------------------------------------------------- 1 | 6 | 9 | 10 | -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_main.xml: -------------------------------------------------------------------------------- 1 | 2 | 9 | 10 | 14 | 15 | 32 | 33 | -------------------------------------------------------------------------------- /app/src/main/res/layout/item.xml: -------------------------------------------------------------------------------- 1 | 2 | 6 | 7 | 12 | 13 | -------------------------------------------------------------------------------- /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/tuanthnguyen/FloatingActionButtonExpandable/181cbc89a42f20df0584140bec860f2da8c7f6b7/app/src/main/res/mipmap-hdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-hdpi/ic_launcher_round.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/tuanthnguyen/FloatingActionButtonExpandable/181cbc89a42f20df0584140bec860f2da8c7f6b7/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/tuanthnguyen/FloatingActionButtonExpandable/181cbc89a42f20df0584140bec860f2da8c7f6b7/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/tuanthnguyen/FloatingActionButtonExpandable/181cbc89a42f20df0584140bec860f2da8c7f6b7/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/tuanthnguyen/FloatingActionButtonExpandable/181cbc89a42f20df0584140bec860f2da8c7f6b7/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png -------------------------------------------------------------------------------- /app/src/main/res/values/colors.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | #008577 4 | #00574B 5 | #D81B60 6 | #1A73E8 7 | 8 | -------------------------------------------------------------------------------- /app/src/main/res/values/dimens.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 16dp 4 | 16dp 5 | 8dp 6 | 16sp 7 | -------------------------------------------------------------------------------- /app/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | FloatingActionButtonExpandable 3 | Start Chat 4 | 5 | -------------------------------------------------------------------------------- /app/src/main/res/values/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 10 | 11 | 12 | -------------------------------------------------------------------------------- /art/FloatingActionButtonExpandable.gif: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/tuanthnguyen/FloatingActionButtonExpandable/181cbc89a42f20df0584140bec860f2da8c7f6b7/art/FloatingActionButtonExpandable.gif -------------------------------------------------------------------------------- /build.gradle: -------------------------------------------------------------------------------- 1 | // Top-level build file where you can add configuration options common to all sub-projects/modules. 2 | 3 | buildscript { 4 | ext.kotlin_version = '1.3.10' 5 | repositories { 6 | google() 7 | jcenter() 8 | } 9 | dependencies { 10 | classpath 'com.android.tools.build:gradle:3.2.1' 11 | classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version" 12 | 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 | } 23 | } 24 | 25 | task clean(type: Delete) { 26 | delete rootProject.buildDir 27 | } 28 | 29 | ext { 30 | COMPILE_SDK_VERSION = 28 31 | MIN_SDK_VERSION = 21 32 | TARGET_SDK_VERSION = 28 33 | VERSION_CODE = 1 34 | VERSION_NAME = '1.0.0' 35 | 36 | supportLibraryVersion = '28.0.0' 37 | } -------------------------------------------------------------------------------- /floatingactionbuttonexpandable/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /floatingactionbuttonexpandable/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.library' 2 | apply plugin: 'kotlin-android' 3 | apply plugin: 'maven' 4 | group = 'com.github.imtuann' 5 | 6 | android { 7 | compileSdkVersion rootProject.COMPILE_SDK_VERSION 8 | 9 | defaultConfig { 10 | minSdkVersion rootProject.MIN_SDK_VERSION 11 | targetSdkVersion rootProject.TARGET_SDK_VERSION 12 | versionCode rootProject.VERSION_CODE 13 | versionName rootProject.VERSION_NAME 14 | 15 | testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" 16 | } 17 | 18 | buildTypes { 19 | release { 20 | minifyEnabled false 21 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 22 | } 23 | } 24 | } 25 | 26 | dependencies { 27 | implementation fileTree(dir: 'libs', include: ['*.jar']) 28 | implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version" 29 | implementation "com.android.support:appcompat-v7:$rootProject.supportLibraryVersion" 30 | implementation "com.android.support:cardview-v7:$rootProject.supportLibraryVersion" 31 | } 32 | repositories { 33 | mavenCentral() 34 | } 35 | -------------------------------------------------------------------------------- /floatingactionbuttonexpandable/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 | -------------------------------------------------------------------------------- /floatingactionbuttonexpandable/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | -------------------------------------------------------------------------------- /floatingactionbuttonexpandable/src/main/java/com/tuann/floatingactionbuttonexpandable/FloatingActionButtonExpandable.kt: -------------------------------------------------------------------------------- 1 | package com.tuann.floatingactionbuttonexpandable 2 | 3 | import android.content.Context 4 | import android.graphics.Bitmap 5 | import android.graphics.Typeface 6 | import android.graphics.drawable.Drawable 7 | import android.os.Parcel 8 | import android.os.Parcelable 9 | import android.support.v4.content.ContextCompat 10 | import android.support.v7.widget.CardView 11 | import android.transition.Transition 12 | import android.transition.TransitionInflater 13 | import android.transition.TransitionManager 14 | import android.util.AttributeSet 15 | import android.util.Log 16 | import android.util.TypedValue 17 | import android.view.LayoutInflater 18 | import android.view.View 19 | import android.view.ViewGroup 20 | import android.view.ViewTreeObserver 21 | import android.widget.FrameLayout 22 | import android.widget.ImageView 23 | import android.widget.LinearLayout 24 | import android.widget.TextView 25 | 26 | class FloatingActionButtonExpandable @JvmOverloads constructor( 27 | context: Context, 28 | attrs: AttributeSet? = null, 29 | defStyleAttr: Int = 0 30 | ) : FrameLayout(context, attrs, defStyleAttr) { 31 | companion object { 32 | private const val DURATION_DEFAULT = 100 33 | private val TAG = FloatingActionButtonExpandable::class.java.name 34 | } 35 | 36 | private var expanded = false 37 | private val root: View = LayoutInflater.from(context) 38 | .inflate(R.layout.view_floating_action_button, this, true) 39 | private val cardView: CardView 40 | private val buttonLayout: LinearLayout 41 | private val ivIcon: ImageView 42 | private val tvContent: TextView 43 | private val toggle: Transition 44 | private var duration = 0L 45 | 46 | init { 47 | val arr = context.obtainStyledAttributes( 48 | attrs, 49 | R.styleable.FloatingActionButtonExpandable, 0, 0 50 | ) 51 | val content = arr.getString(R.styleable.FloatingActionButtonExpandable_fab_content) 52 | val icon = arr.getDrawable(R.styleable.FloatingActionButtonExpandable_fab_icon) 53 | val textColor = arr.getColor( 54 | R.styleable.FloatingActionButtonExpandable_fab_text_color, 55 | ContextCompat.getColor(context, android.R.color.white) 56 | ) 57 | val textSize = arr.getDimensionPixelSize( 58 | R.styleable.FloatingActionButtonExpandable_fab_text_size, 59 | resources.getDimensionPixelSize(R.dimen.text_size_action_button_default) 60 | ) 61 | duration = arr.getInteger( 62 | R.styleable.FloatingActionButtonExpandable_fab_duration, 63 | DURATION_DEFAULT 64 | ).toLong() 65 | var paddingTextIcon = arr.getDimensionPixelSize( 66 | R.styleable.FloatingActionButtonExpandable_fab_padding_text_icon, 67 | resources.getDimensionPixelSize(R.dimen.padding_text_icon_default) 68 | ) 69 | if (content.isNullOrEmpty() || icon == null) { 70 | paddingTextIcon = 0 71 | } 72 | val bgColor = arr.getColor( 73 | R.styleable.FloatingActionButtonExpandable_fab_bg_color, ContextCompat.getColor( 74 | context, 75 | R.color.bg_float_action_default 76 | ) 77 | ) 78 | val fabPadding = arr.getDimensionPixelSize( 79 | R.styleable.FloatingActionButtonExpandable_fab_padding, 80 | resources.getDimensionPixelSize(R.dimen.padding_fab_default) 81 | ) 82 | val expanded = arr.getBoolean(R.styleable.FloatingActionButtonExpandable_fab_expanded, true) 83 | val typefacePath = arr.getString(R.styleable.FloatingActionButtonExpandable_fab_typeface) 84 | var typeface: Typeface? = null 85 | typefacePath?.let { 86 | if (it.isNotEmpty()) { 87 | try { 88 | typeface = Typeface.createFromAsset( 89 | context.assets, 90 | typefacePath 91 | ) 92 | } catch (e: RuntimeException) { 93 | Log.e(TAG, e.toString()) 94 | } 95 | } 96 | } 97 | arr.recycle() 98 | 99 | ivIcon = root.findViewById(R.id.icon) 100 | tvContent = root.findViewById(R.id.content) 101 | cardView = root.findViewById(R.id.cardView) 102 | buttonLayout = root.findViewById(R.id.buttonLayout) 103 | 104 | cardView.setCardBackgroundColor(bgColor) 105 | 106 | buttonLayout.setPadding(fabPadding, fabPadding, fabPadding, fabPadding) 107 | 108 | ivIcon.setImageDrawable(icon) 109 | 110 | tvContent.setTextSize(TypedValue.COMPLEX_UNIT_PX, textSize.toFloat()) 111 | tvContent.text = content 112 | tvContent.setTextColor(textColor) 113 | tvContent.setPadding(paddingTextIcon, 0, 0, 0) 114 | typeface?.let { 115 | tvContent.typeface = it 116 | } 117 | 118 | toggle = TransitionInflater.from(context) 119 | .inflateTransition(R.transition.float_action_button_toggle) 120 | setExpanded(expanded) 121 | 122 | calculateRadius() 123 | } 124 | 125 | fun setDuration(duration: Long) { 126 | this.duration = duration 127 | } 128 | 129 | fun setContent(content: String) { 130 | tvContent.text = content 131 | calculateRadius() 132 | } 133 | 134 | fun setIconActionButton(drawable: Drawable) { 135 | ivIcon.setImageDrawable(drawable) 136 | calculateRadius() 137 | } 138 | 139 | fun setIconActionButton(resId: Int) { 140 | ivIcon.setImageResource(resId) 141 | calculateRadius() 142 | } 143 | 144 | fun setIconActionButton(bitmap: Bitmap) { 145 | ivIcon.setImageBitmap(bitmap) 146 | calculateRadius() 147 | } 148 | 149 | fun setTextColor(color: Int) { 150 | tvContent.setTextColor(color) 151 | } 152 | 153 | fun setBackgroundButtonColor(color: Int) { 154 | cardView.setCardBackgroundColor(color) 155 | } 156 | 157 | fun setPaddingTextIcon(padding: Int) { 158 | tvContent.setPadding(padding, 0, 0, 0) 159 | } 160 | 161 | fun setTextSize(size: Float) { 162 | tvContent.setTextSize(TypedValue.COMPLEX_UNIT_SP, size) 163 | calculateRadius() 164 | } 165 | 166 | fun setTextSize(unit: Int, size: Float) { 167 | tvContent.setTextSize(unit, size) 168 | calculateRadius() 169 | } 170 | 171 | fun setPaddingInsideButton(padding: Int) { 172 | buttonLayout.setPadding(padding, padding, padding, padding) 173 | calculateRadius() 174 | } 175 | 176 | fun setTypeface(style: Int) { 177 | tvContent.setTypeface(tvContent.typeface, style) 178 | calculateRadius() 179 | } 180 | 181 | fun setTypeface(typeface: Typeface) { 182 | tvContent.typeface = typeface 183 | calculateRadius() 184 | } 185 | 186 | fun setExpanded(expanded: Boolean) { 187 | this.expanded = expanded 188 | tvContent.visibility = if (expanded) View.VISIBLE else View.GONE 189 | ivIcon.isActivated = expanded 190 | } 191 | 192 | fun expand(anim: Boolean = true) { 193 | if (expanded) return 194 | expanded = true 195 | execute(anim) 196 | } 197 | 198 | fun collapse(anim: Boolean = true) { 199 | if (!expanded) return 200 | expanded = false 201 | execute(anim) 202 | } 203 | 204 | fun toggle(anim: Boolean = true) { 205 | expanded = !expanded 206 | execute(anim) 207 | } 208 | 209 | private fun execute(anim: Boolean = true) { 210 | toggle.duration = if (anim) duration else 0 211 | TransitionManager.beginDelayedTransition(root.parent as ViewGroup, toggle) 212 | tvContent.visibility = if (expanded) View.VISIBLE else View.GONE 213 | ivIcon.isActivated = expanded 214 | calculateRadius() 215 | } 216 | 217 | /** 218 | * Calculates the radius of the button 219 | */ 220 | private fun calculateRadius() { 221 | cardView.viewTreeObserver.addOnGlobalLayoutListener(object : ViewTreeObserver.OnGlobalLayoutListener { 222 | override fun onGlobalLayout() { 223 | cardView.viewTreeObserver.removeOnGlobalLayoutListener(this) 224 | cardView.radius = ((height / 2) - 2 * resources.getDimensionPixelSize(R.dimen.card_elevation)).toFloat() 225 | } 226 | }) 227 | } 228 | 229 | override fun onSaveInstanceState(): Parcelable { 230 | val savedState = SavedState(super.onSaveInstanceState()) 231 | savedState.expanded = expanded 232 | return savedState 233 | } 234 | 235 | override fun onRestoreInstanceState(state: Parcelable?) { 236 | if (state is SavedState) { 237 | super.onRestoreInstanceState(state.superState) 238 | if (expanded != state.expanded) { 239 | toggle() 240 | } 241 | } else { 242 | super.onRestoreInstanceState(state) 243 | } 244 | } 245 | 246 | internal class SavedState : BaseSavedState { 247 | var expanded = false 248 | 249 | constructor(source: Parcel) : super(source) { 250 | expanded = source.readByte().toInt() != 0 251 | } 252 | 253 | constructor(superState: Parcelable) : super(superState) 254 | 255 | override fun writeToParcel(out: Parcel, flags: Int) { 256 | super.writeToParcel(out, flags) 257 | out.writeByte((if (expanded) 1 else 0).toByte()) 258 | } 259 | 260 | companion object { 261 | @JvmField 262 | val CREATOR = object : Parcelable.Creator { 263 | override fun createFromParcel(source: Parcel): SavedState { 264 | return SavedState(source) 265 | } 266 | 267 | override fun newArray(size: Int): Array { 268 | return arrayOfNulls(size) 269 | } 270 | } 271 | } 272 | } 273 | } -------------------------------------------------------------------------------- /floatingactionbuttonexpandable/src/main/res/drawable/ic_message_white_24dp.xml: -------------------------------------------------------------------------------- 1 | 6 | 9 | 10 | -------------------------------------------------------------------------------- /floatingactionbuttonexpandable/src/main/res/layout/view_floating_action_button.xml: -------------------------------------------------------------------------------- 1 | 2 | 15 | 16 | 24 | 25 | 31 | 32 | 40 | 41 | 42 | 43 | -------------------------------------------------------------------------------- /floatingactionbuttonexpandable/src/main/res/transition/float_action_button_toggle.xml: -------------------------------------------------------------------------------- 1 | 2 | 17 | 18 | 21 | 22 | 23 | 24 | -------------------------------------------------------------------------------- /floatingactionbuttonexpandable/src/main/res/values/attrs.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | -------------------------------------------------------------------------------- /floatingactionbuttonexpandable/src/main/res/values/colors.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | #1A73E8 4 | 5 | -------------------------------------------------------------------------------- /floatingactionbuttonexpandable/src/main/res/values/dimens.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 16dp 4 | 8dp 5 | 16sp 6 | 2dp 7 | -------------------------------------------------------------------------------- /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=-Xmx1536m 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 | # Kotlin code style for this project: "official" or "obsolete": 15 | kotlin.code.style=official 16 | -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/tuanthnguyen/FloatingActionButtonExpandable/181cbc89a42f20df0584140bec860f2da8c7f6b7/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | distributionBase=GRADLE_USER_HOME 2 | distributionPath=wrapper/dists 3 | distributionUrl=https\://services.gradle.org/distributions/gradle-4.6-all.zip 4 | zipStoreBase=GRADLE_USER_HOME 5 | zipStorePath=wrapper/dists 6 | -------------------------------------------------------------------------------- /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 | -------------------------------------------------------------------------------- /settings.gradle: -------------------------------------------------------------------------------- 1 | include ':app', ':floatingactionbuttonexpandable' 2 | --------------------------------------------------------------------------------