├── .gitignore ├── LICENSE ├── README.md ├── app ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ ├── androidTest │ └── java │ │ └── com │ │ └── sn │ │ └── nestedprogress │ │ └── ExampleInstrumentedTest.kt │ ├── main │ ├── AndroidManifest.xml │ ├── java │ │ └── com │ │ │ └── sn │ │ │ └── nestedprogress │ │ │ └── MainActivity.kt │ └── res │ │ ├── drawable-v24 │ │ └── ic_launcher_foreground.xml │ │ ├── drawable │ │ └── ic_launcher_background.xml │ │ ├── layout │ │ └── activity_main.xml │ │ ├── mipmap-anydpi-v26 │ │ ├── ic_launcher.xml │ │ └── ic_launcher_round.xml │ │ ├── mipmap-hdpi │ │ ├── ic_launcher.webp │ │ └── ic_launcher_round.webp │ │ ├── mipmap-mdpi │ │ ├── ic_launcher.webp │ │ └── ic_launcher_round.webp │ │ ├── mipmap-xhdpi │ │ ├── ic_launcher.webp │ │ └── ic_launcher_round.webp │ │ ├── mipmap-xxhdpi │ │ ├── ic_launcher.webp │ │ └── ic_launcher_round.webp │ │ ├── mipmap-xxxhdpi │ │ ├── ic_launcher.webp │ │ └── ic_launcher_round.webp │ │ ├── values-night │ │ └── themes.xml │ │ └── values │ │ ├── colors.xml │ │ ├── strings.xml │ │ └── themes.xml │ └── test │ └── java │ └── com │ └── sn │ └── nestedprogress │ └── ExampleUnitTest.kt ├── build.gradle ├── gradle.properties ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat ├── lib ├── .gitignore ├── build.gradle ├── consumer-rules.pro ├── proguard-rules.pro └── src │ ├── androidTest │ └── java │ │ └── com │ │ └── sn │ │ └── lib │ │ └── ExampleInstrumentedTest.kt │ ├── main │ ├── AndroidManifest.xml │ ├── java │ │ └── com │ │ │ └── sn │ │ │ └── lib │ │ │ ├── Constants.kt │ │ │ ├── NestedProgress.kt │ │ │ └── ext │ │ │ └── Extensions.kt │ └── res │ │ └── values │ │ ├── attrs.xml │ │ └── string.xml │ └── test │ └── java │ └── com │ └── sn │ └── lib │ └── ExampleUnitTest.kt └── settings.gradle /.gitignore: -------------------------------------------------------------------------------- 1 | *.iml 2 | .gradle 3 | /local.properties 4 | /.idea/caches 5 | /.idea/libraries 6 | /.idea/modules.xml 7 | /.idea/workspace.xml 8 | /.idea/navEditor.xml 9 | /.idea/assetWizardSettings.xml 10 | .DS_Store 11 | /build 12 | /captures 13 | .externalNativeBuild 14 | .cxx 15 | local.properties 16 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | MIT License 2 | 3 | Copyright (c) 2022 Aydın Emre ESEN 4 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy 6 | of this software and associated documentation files (the "Software"), to deal 7 | in the Software without restriction, including without limitation the rights 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 9 | copies of the Software, and to permit persons to whom the Software is 10 | furnished to do so, subject to the following conditions: 11 | 12 | The above copyright notice and this permission notice shall be included in all 13 | copies or substantial portions of the Software. 14 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 21 | SOFTWARE. 22 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # Android Nested Progress 2 | Nested Customizable Progress For Anroid 3 | 4 | [![](https://jitpack.io/v/emreesen27/Android-Nested-Progress.svg)](https://jitpack.io/#emreesen27/Android-Nested-Progress) 5 | 6 | #### Add this in your root build.gradle file 7 | ```gradle 8 | allprojects { 9 | repositories { 10 | ... 11 | maven { url 'https://jitpack.io' } 12 | } 13 | } 14 | ``` 15 | #### Add this to your module's build.gradle file 16 | ```gradle 17 | dependencies { 18 | implementation 'com.github.emreesen27:Android-Nested-Progress:v1.0.2' 19 | } 20 | ``` 21 | 22 | #### Different Combinations 23 | You can get many different loader by changing the properties. 24 | 25 | 26 | 27 | #### Usage 28 | * Add view into your layout file 29 | 30 | ```xml 31 | 37 | ``` 38 | 39 | ### Properties 40 | 41 | | Property Name | Type | Default | Range 42 | | ------------- | ------------- | ------------- | ------------- 43 | | innerLoaderStrokeWidth | Dimension | 4.0F x dp | (1.0F - 10.0F ) x dp 44 | | outerLoaderStrokeWidth | Dimension | 4.5F x dp | (1.0F -10.0F ) x dp 45 | | innerLoaderLength| Float| 260.0F| - 46 | | outerLoaderLength| Float| 320.0F | - 47 | | innerAnimInterpolator| Interpolator| overshoot | - 48 | | outerAnimInterpolator| Interpolator| lineer | - 49 | | innerLoaderAnimDuration| Integer| 1000| - 50 | | outerLoaderAnimDuration| Integer| 1000 | - 51 | | innerLoaderColor| Color| D3DEDC | - 52 | | outerLoaderColor| Color| 2666CF | - 53 | | spaceBetweenCircles| Dimension| 3.0F x dp | (1.0F - 10.0F ) x dp 54 | 55 | 56 | 57 | -------------------------------------------------------------------------------- /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | plugins { 2 | id 'com.android.application' 3 | id 'kotlin-android' 4 | } 5 | 6 | android { 7 | compileSdk 31 8 | 9 | defaultConfig { 10 | applicationId "com.sn.nestedprogress" 11 | minSdk 23 12 | targetSdk 31 13 | versionCode 1 14 | versionName "1.0" 15 | 16 | testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner" 17 | } 18 | 19 | buildTypes { 20 | release { 21 | minifyEnabled false 22 | proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro' 23 | } 24 | } 25 | compileOptions { 26 | sourceCompatibility JavaVersion.VERSION_1_8 27 | targetCompatibility JavaVersion.VERSION_1_8 28 | } 29 | kotlinOptions { 30 | jvmTarget = '1.8' 31 | } 32 | } 33 | 34 | dependencies { 35 | 36 | implementation 'androidx.core:core-ktx:1.7.0' 37 | implementation 'androidx.appcompat:appcompat:1.4.1' 38 | implementation 'com.google.android.material:material:1.5.0' 39 | implementation 'androidx.constraintlayout:constraintlayout:2.1.3' 40 | implementation project(":lib") 41 | testImplementation 'junit:junit:4.+' 42 | androidTestImplementation 'androidx.test.ext:junit:1.1.3' 43 | androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0' 44 | } -------------------------------------------------------------------------------- /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/sn/nestedprogress/ExampleInstrumentedTest.kt: -------------------------------------------------------------------------------- 1 | package com.sn.nestedprogress 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.sn.nestedprogress", appContext.packageName) 23 | } 24 | } -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 12 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | -------------------------------------------------------------------------------- /app/src/main/java/com/sn/nestedprogress/MainActivity.kt: -------------------------------------------------------------------------------- 1 | package com.sn.nestedprogress 2 | 3 | import androidx.appcompat.app.AppCompatActivity 4 | import android.os.Bundle 5 | 6 | class MainActivity : AppCompatActivity() { 7 | override fun onCreate(savedInstanceState: Bundle?) { 8 | super.onCreate(savedInstanceState) 9 | setContentView(R.layout.activity_main) 10 | } 11 | } -------------------------------------------------------------------------------- /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/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 | 20 | 21 | 35 | 36 | 52 | 53 | 54 | -------------------------------------------------------------------------------- /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.webp: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/emreesen27/Android-Nested-Progress/cf2e70342228b708e2fd6fca3a185ebcecf925a4/app/src/main/res/mipmap-hdpi/ic_launcher.webp -------------------------------------------------------------------------------- /app/src/main/res/mipmap-hdpi/ic_launcher_round.webp: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/emreesen27/Android-Nested-Progress/cf2e70342228b708e2fd6fca3a185ebcecf925a4/app/src/main/res/mipmap-hdpi/ic_launcher_round.webp -------------------------------------------------------------------------------- /app/src/main/res/mipmap-mdpi/ic_launcher.webp: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/emreesen27/Android-Nested-Progress/cf2e70342228b708e2fd6fca3a185ebcecf925a4/app/src/main/res/mipmap-mdpi/ic_launcher.webp -------------------------------------------------------------------------------- /app/src/main/res/mipmap-mdpi/ic_launcher_round.webp: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/emreesen27/Android-Nested-Progress/cf2e70342228b708e2fd6fca3a185ebcecf925a4/app/src/main/res/mipmap-mdpi/ic_launcher_round.webp -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xhdpi/ic_launcher.webp: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/emreesen27/Android-Nested-Progress/cf2e70342228b708e2fd6fca3a185ebcecf925a4/app/src/main/res/mipmap-xhdpi/ic_launcher.webp -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/emreesen27/Android-Nested-Progress/cf2e70342228b708e2fd6fca3a185ebcecf925a4/app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxhdpi/ic_launcher.webp: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/emreesen27/Android-Nested-Progress/cf2e70342228b708e2fd6fca3a185ebcecf925a4/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/emreesen27/Android-Nested-Progress/cf2e70342228b708e2fd6fca3a185ebcecf925a4/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/emreesen27/Android-Nested-Progress/cf2e70342228b708e2fd6fca3a185ebcecf925a4/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/emreesen27/Android-Nested-Progress/cf2e70342228b708e2fd6fca3a185ebcecf925a4/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp -------------------------------------------------------------------------------- /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 | #FF1167B1 11 | #FFf28B88 12 | #FFFACCCC 13 | -------------------------------------------------------------------------------- /app/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | Nested Progress 3 | -------------------------------------------------------------------------------- /app/src/main/res/values/themes.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 16 | -------------------------------------------------------------------------------- /app/src/test/java/com/sn/nestedprogress/ExampleUnitTest.kt: -------------------------------------------------------------------------------- 1 | package com.sn.nestedprogress 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 | repositories { 4 | google() 5 | mavenCentral() 6 | } 7 | dependencies { 8 | classpath "com.android.tools.build:gradle:7.0.2" 9 | classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.5.20" 10 | 11 | // NOTE: Do not place your application dependencies here; they belong 12 | // in the individual module build.gradle files 13 | } 14 | } 15 | 16 | task clean(type: Delete) { 17 | delete rootProject.buildDir 18 | } -------------------------------------------------------------------------------- /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/emreesen27/Android-Nested-Progress/cf2e70342228b708e2fd6fca3a185ebcecf925a4/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | #Fri Feb 18 10:26:31 TRT 2022 2 | distributionBase=GRADLE_USER_HOME 3 | distributionUrl=https\://services.gradle.org/distributions/gradle-7.0.2-bin.zip 4 | distributionPath=wrapper/dists 5 | zipStorePath=wrapper/dists 6 | zipStoreBase=GRADLE_USER_HOME 7 | -------------------------------------------------------------------------------- /gradlew: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env sh 2 | 3 | # 4 | # Copyright 2015 the original author or authors. 5 | # 6 | # Licensed under the Apache License, Version 2.0 (the "License"); 7 | # you may not use this file except in compliance with the License. 8 | # You may obtain a copy of the License at 9 | # 10 | # https://www.apache.org/licenses/LICENSE-2.0 11 | # 12 | # Unless required by applicable law or agreed to in writing, software 13 | # distributed under the License is distributed on an "AS IS" BASIS, 14 | # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 15 | # See the License for the specific language governing permissions and 16 | # limitations under the License. 17 | # 18 | 19 | ############################################################################## 20 | ## 21 | ## Gradle start up script for UN*X 22 | ## 23 | ############################################################################## 24 | 25 | # Attempt to set APP_HOME 26 | # Resolve links: $0 may be a link 27 | PRG="$0" 28 | # Need this for relative symlinks. 29 | while [ -h "$PRG" ] ; do 30 | ls=`ls -ld "$PRG"` 31 | link=`expr "$ls" : '.*-> \(.*\)$'` 32 | if expr "$link" : '/.*' > /dev/null; then 33 | PRG="$link" 34 | else 35 | PRG=`dirname "$PRG"`"/$link" 36 | fi 37 | done 38 | SAVED="`pwd`" 39 | cd "`dirname \"$PRG\"`/" >/dev/null 40 | APP_HOME="`pwd -P`" 41 | cd "$SAVED" >/dev/null 42 | 43 | APP_NAME="Gradle" 44 | APP_BASE_NAME=`basename "$0"` 45 | 46 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 47 | DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"' 48 | 49 | # Use the maximum available, or set MAX_FD != -1 to use that value. 50 | MAX_FD="maximum" 51 | 52 | warn () { 53 | echo "$*" 54 | } 55 | 56 | die () { 57 | echo 58 | echo "$*" 59 | echo 60 | exit 1 61 | } 62 | 63 | # OS specific support (must be 'true' or 'false'). 64 | cygwin=false 65 | msys=false 66 | darwin=false 67 | nonstop=false 68 | case "`uname`" in 69 | CYGWIN* ) 70 | cygwin=true 71 | ;; 72 | Darwin* ) 73 | darwin=true 74 | ;; 75 | MINGW* ) 76 | msys=true 77 | ;; 78 | NONSTOP* ) 79 | nonstop=true 80 | ;; 81 | esac 82 | 83 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar 84 | 85 | 86 | # Determine the Java command to use to start the JVM. 87 | if [ -n "$JAVA_HOME" ] ; then 88 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 89 | # IBM's JDK on AIX uses strange locations for the executables 90 | JAVACMD="$JAVA_HOME/jre/sh/java" 91 | else 92 | JAVACMD="$JAVA_HOME/bin/java" 93 | fi 94 | if [ ! -x "$JAVACMD" ] ; then 95 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME 96 | 97 | Please set the JAVA_HOME variable in your environment to match the 98 | location of your Java installation." 99 | fi 100 | else 101 | JAVACMD="java" 102 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 103 | 104 | Please set the JAVA_HOME variable in your environment to match the 105 | location of your Java installation." 106 | fi 107 | 108 | # Increase the maximum file descriptors if we can. 109 | if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then 110 | MAX_FD_LIMIT=`ulimit -H -n` 111 | if [ $? -eq 0 ] ; then 112 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then 113 | MAX_FD="$MAX_FD_LIMIT" 114 | fi 115 | ulimit -n $MAX_FD 116 | if [ $? -ne 0 ] ; then 117 | warn "Could not set maximum file descriptor limit: $MAX_FD" 118 | fi 119 | else 120 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" 121 | fi 122 | fi 123 | 124 | # For Darwin, add options to specify how the application appears in the dock 125 | if $darwin; then 126 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" 127 | fi 128 | 129 | # For Cygwin or MSYS, switch paths to Windows format before running java 130 | if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then 131 | APP_HOME=`cygpath --path --mixed "$APP_HOME"` 132 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` 133 | 134 | JAVACMD=`cygpath --unix "$JAVACMD"` 135 | 136 | # We build the pattern for arguments to be converted via cygpath 137 | ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` 138 | SEP="" 139 | for dir in $ROOTDIRSRAW ; do 140 | ROOTDIRS="$ROOTDIRS$SEP$dir" 141 | SEP="|" 142 | done 143 | OURCYGPATTERN="(^($ROOTDIRS))" 144 | # Add a user-defined pattern to the cygpath arguments 145 | if [ "$GRADLE_CYGPATTERN" != "" ] ; then 146 | OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" 147 | fi 148 | # Now convert the arguments - kludge to limit ourselves to /bin/sh 149 | i=0 150 | for arg in "$@" ; do 151 | CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` 152 | CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option 153 | 154 | if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition 155 | eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` 156 | else 157 | eval `echo args$i`="\"$arg\"" 158 | fi 159 | i=`expr $i + 1` 160 | done 161 | case $i in 162 | 0) set -- ;; 163 | 1) set -- "$args0" ;; 164 | 2) set -- "$args0" "$args1" ;; 165 | 3) set -- "$args0" "$args1" "$args2" ;; 166 | 4) set -- "$args0" "$args1" "$args2" "$args3" ;; 167 | 5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; 168 | 6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; 169 | 7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; 170 | 8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; 171 | 9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; 172 | esac 173 | fi 174 | 175 | # Escape application args 176 | save () { 177 | for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done 178 | echo " " 179 | } 180 | APP_ARGS=`save "$@"` 181 | 182 | # Collect all arguments for the java command, following the shell quoting and substitution rules 183 | eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS" 184 | 185 | exec "$JAVACMD" "$@" 186 | -------------------------------------------------------------------------------- /gradlew.bat: -------------------------------------------------------------------------------- 1 | @rem 2 | @rem Copyright 2015 the original author or authors. 3 | @rem 4 | @rem Licensed under the Apache License, Version 2.0 (the "License"); 5 | @rem you may not use this file except in compliance with the License. 6 | @rem You may obtain a copy of the License at 7 | @rem 8 | @rem https://www.apache.org/licenses/LICENSE-2.0 9 | @rem 10 | @rem Unless required by applicable law or agreed to in writing, software 11 | @rem distributed under the License is distributed on an "AS IS" BASIS, 12 | @rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | @rem See the License for the specific language governing permissions and 14 | @rem limitations under the License. 15 | @rem 16 | 17 | @if "%DEBUG%" == "" @echo off 18 | @rem ########################################################################## 19 | @rem 20 | @rem Gradle startup script for Windows 21 | @rem 22 | @rem ########################################################################## 23 | 24 | @rem Set local scope for the variables with windows NT shell 25 | if "%OS%"=="Windows_NT" setlocal 26 | 27 | set DIRNAME=%~dp0 28 | if "%DIRNAME%" == "" set DIRNAME=. 29 | set APP_BASE_NAME=%~n0 30 | set APP_HOME=%DIRNAME% 31 | 32 | @rem Resolve any "." and ".." in APP_HOME to make it shorter. 33 | for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi 34 | 35 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 36 | set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m" 37 | 38 | @rem Find java.exe 39 | if defined JAVA_HOME goto findJavaFromJavaHome 40 | 41 | set JAVA_EXE=java.exe 42 | %JAVA_EXE% -version >NUL 2>&1 43 | if "%ERRORLEVEL%" == "0" goto execute 44 | 45 | echo. 46 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 47 | echo. 48 | echo Please set the JAVA_HOME variable in your environment to match the 49 | echo location of your Java installation. 50 | 51 | goto fail 52 | 53 | :findJavaFromJavaHome 54 | set JAVA_HOME=%JAVA_HOME:"=% 55 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe 56 | 57 | if exist "%JAVA_EXE%" goto execute 58 | 59 | echo. 60 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 61 | echo. 62 | echo Please set the JAVA_HOME variable in your environment to match the 63 | echo location of your Java installation. 64 | 65 | goto fail 66 | 67 | :execute 68 | @rem Setup the command line 69 | 70 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar 71 | 72 | 73 | @rem Execute Gradle 74 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %* 75 | 76 | :end 77 | @rem End local scope for the variables with windows NT shell 78 | if "%ERRORLEVEL%"=="0" goto mainEnd 79 | 80 | :fail 81 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of 82 | rem the _cmd.exe /c_ return code! 83 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 84 | exit /b 1 85 | 86 | :mainEnd 87 | if "%OS%"=="Windows_NT" endlocal 88 | 89 | :omega 90 | -------------------------------------------------------------------------------- /lib/.gitignore: -------------------------------------------------------------------------------- 1 | /build -------------------------------------------------------------------------------- /lib/build.gradle: -------------------------------------------------------------------------------- 1 | plugins { 2 | id 'com.android.library' 3 | id 'kotlin-android' 4 | } 5 | 6 | android { 7 | compileSdk 29 8 | 9 | defaultConfig { 10 | minSdk 23 11 | targetSdk 29 12 | versionCode 1 13 | versionName "1.0" 14 | 15 | testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner" 16 | consumerProguardFiles "consumer-rules.pro" 17 | } 18 | 19 | buildTypes { 20 | release { 21 | minifyEnabled false 22 | proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro' 23 | } 24 | } 25 | compileOptions { 26 | sourceCompatibility JavaVersion.VERSION_1_8 27 | targetCompatibility JavaVersion.VERSION_1_8 28 | } 29 | kotlinOptions { 30 | jvmTarget = '1.8' 31 | } 32 | } 33 | 34 | dependencies { 35 | 36 | implementation 'androidx.core:core-ktx:1.5.0' 37 | implementation 'androidx.appcompat:appcompat:1.3.1' 38 | implementation 'com.google.android.material:material:1.4.0' 39 | testImplementation 'junit:junit:4.+' 40 | androidTestImplementation 'androidx.test.ext:junit:1.1.3' 41 | androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0' 42 | } -------------------------------------------------------------------------------- /lib/consumer-rules.pro: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/emreesen27/Android-Nested-Progress/cf2e70342228b708e2fd6fca3a185ebcecf925a4/lib/consumer-rules.pro -------------------------------------------------------------------------------- /lib/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 -------------------------------------------------------------------------------- /lib/src/androidTest/java/com/sn/lib/ExampleInstrumentedTest.kt: -------------------------------------------------------------------------------- 1 | package com.sn.lib 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.sn.lib.test", appContext.packageName) 23 | } 24 | } -------------------------------------------------------------------------------- /lib/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | -------------------------------------------------------------------------------- /lib/src/main/java/com/sn/lib/Constants.kt: -------------------------------------------------------------------------------- 1 | package com.sn.lib 2 | 3 | import android.graphics.Color 4 | 5 | object Constants { 6 | val COLOR_BLUE = Color.parseColor("#2666CF") 7 | val COLOR_LIGHT_BLUE = Color.parseColor("#D3DEDC") 8 | 9 | const val CIRCLE_RADIUS = 360 10 | const val ANIM_DURATION = 1000 11 | const val INNER_ANIM_INTERPOLATOR = 6 12 | const val OUTER_ANIM_INTERPOLATOR = 5 13 | const val INNER_LOADER_LENGTH = 260F 14 | const val OUTER_LOADER_LENGTH = 320F 15 | const val INNER_STROKE_WIDTH = 4F 16 | const val OUTER_STROKE_WIDTH = 4.5F 17 | const val MID_POINT = 2F 18 | const val START_POINT = 0F 19 | const val DESIRED_WH = 70F 20 | const val MAX_TOTAL_STROKE = 21F 21 | const val MIN_STOKE = 0F 22 | const val MAX_STROKE = 10F 23 | const val MIN_B_CIRCLES = 0F 24 | const val MAX_B_CIRCLES = 10F 25 | const val SPACE_BETWEEN_CIRCLES = 3F 26 | } -------------------------------------------------------------------------------- /lib/src/main/java/com/sn/lib/NestedProgress.kt: -------------------------------------------------------------------------------- 1 | package com.sn.lib 2 | 3 | import android.animation.ValueAnimator 4 | import android.content.Context 5 | import android.graphics.Canvas 6 | import android.graphics.Paint 7 | import android.graphics.RectF 8 | import android.util.AttributeSet 9 | import android.view.View 10 | import android.view.animation.* 11 | import androidx.annotation.ColorInt 12 | import androidx.annotation.Dimension 13 | import com.sn.lib.Constants.ANIM_DURATION 14 | import com.sn.lib.Constants.CIRCLE_RADIUS 15 | import com.sn.lib.Constants.COLOR_BLUE 16 | import com.sn.lib.Constants.COLOR_LIGHT_BLUE 17 | import com.sn.lib.Constants.DESIRED_WH 18 | import com.sn.lib.Constants.INNER_ANIM_INTERPOLATOR 19 | import com.sn.lib.Constants.INNER_LOADER_LENGTH 20 | import com.sn.lib.Constants.INNER_STROKE_WIDTH 21 | import com.sn.lib.Constants.MAX_B_CIRCLES 22 | import com.sn.lib.Constants.MAX_STROKE 23 | import com.sn.lib.Constants.MAX_TOTAL_STROKE 24 | import com.sn.lib.Constants.MID_POINT 25 | import com.sn.lib.Constants.MIN_B_CIRCLES 26 | import com.sn.lib.Constants.MIN_STOKE 27 | import com.sn.lib.Constants.OUTER_ANIM_INTERPOLATOR 28 | import com.sn.lib.Constants.OUTER_LOADER_LENGTH 29 | import com.sn.lib.Constants.OUTER_STROKE_WIDTH 30 | import com.sn.lib.Constants.SPACE_BETWEEN_CIRCLES 31 | import com.sn.lib.Constants.START_POINT 32 | import com.sn.lib.ext.dp 33 | import kotlin.math.min 34 | import kotlin.math.roundToInt 35 | 36 | /** 37 | * @author Aydin Emre E. 38 | * @version 1.0.2 39 | * @since 19-02-2022 40 | */ 41 | 42 | @Suppress("unused", "MemberVisibilityCanBePrivate") 43 | class NestedProgress @JvmOverloads constructor( 44 | context: Context, attrs: AttributeSet? = null, defStyleAttr: Int = 0 45 | ) : View(context, attrs, defStyleAttr) { 46 | 47 | /** 48 | * Default values are defined here. If a new one is not assigned, these values are used. 49 | * @see [Constants] 50 | */ 51 | 52 | // Animation value of progressions. These values are assigned to the "sweep angle" value in drawArc 53 | private var innerLoaderAnimValue: Int = 0 54 | private var outerLoaderAnimValue: Int = 0 55 | 56 | // Animation always starts at 1 and goes full round until 360 57 | private val innerLoaderAnimator = ValueAnimator.ofInt(1, CIRCLE_RADIUS) 58 | private val outerLoaderAnimator = ValueAnimator.ofInt(1, CIRCLE_RADIUS) 59 | 60 | private val innerLoadingRect: RectF = RectF() 61 | private val outerLoadingRect: RectF = RectF() 62 | 63 | private val paint = Paint().apply { 64 | this.style = Paint.Style.STROKE 65 | this.isAntiAlias = true 66 | } 67 | 68 | // Animation times for both progresses 69 | var innerLoaderAnimDuration: Int = ANIM_DURATION 70 | var outerLoaderAnimDuration: Int = ANIM_DURATION 71 | 72 | // Animation types for both progresses 73 | var innerAnimInterpolator = INNER_ANIM_INTERPOLATOR 74 | var outerAnimInterpolator = OUTER_ANIM_INTERPOLATOR 75 | 76 | @ColorInt 77 | var innerLoaderColor: Int = COLOR_LIGHT_BLUE 78 | 79 | @ColorInt 80 | var outerLoaderColor: Int = COLOR_BLUE 81 | 82 | /** You must value between the drawing angles of the circle (1-359), with value of 0 and 360, the animation is not visible. 83 | * - innerLoaderLength 84 | * - outerLoaderLength 85 | */ 86 | var innerLoaderLength: Float = INNER_LOADER_LENGTH 87 | var outerLoaderLength: Float = OUTER_LOADER_LENGTH 88 | 89 | /** Strokes can be in the range 1 to 10, otherwise the illegal argument exception error is thrown. 90 | * @throws IllegalArgumentException 91 | * - innerLoaderStrokeWidth 92 | * - outerLoaderStrokeWidth 93 | * @see [dp] An extensions written for float. It is used to convert the default value to dp. 94 | */ 95 | @Dimension 96 | var innerLoaderStrokeWidth: Float = INNER_STROKE_WIDTH.dp 97 | set(value) { 98 | field = 99 | if (value > MAX_STROKE.dp || value < MIN_STOKE.dp) throw IllegalArgumentException( 100 | resources.getString( 101 | R.string.stroke_range_error 102 | ) 103 | ) else value 104 | } 105 | 106 | @Dimension 107 | var outerLoaderStrokeWidth: Float = OUTER_STROKE_WIDTH.dp 108 | set(value) { 109 | field = 110 | if (value > MAX_STROKE.dp || value < MIN_STOKE.dp) throw IllegalArgumentException( 111 | resources.getString( 112 | R.string.stroke_range_error 113 | ) 114 | ) else value 115 | } 116 | 117 | /** Set the distance between the two loaders. The higher this value, the smaller the "internal loader". 118 | * Space between circles can be in the range 1 to 10, otherwise the illegal argument exception error is thrown. 119 | * @throws IllegalArgumentException 120 | * - spaceBetweenCircles 121 | */ 122 | @Dimension 123 | var spaceBetweenCircles = SPACE_BETWEEN_CIRCLES.dp 124 | set(value) { 125 | field = 126 | if (value > MAX_B_CIRCLES.dp || value < MIN_B_CIRCLES.dp) throw IllegalArgumentException( 127 | resources.getString( 128 | R.string.space_between_range_error 129 | ) 130 | ) else value 131 | } 132 | 133 | /** 134 | * You can find the attributes from the attrs.xml file. 135 | */ 136 | init { 137 | val attributes = context.obtainStyledAttributes(attrs, R.styleable.NestedProgress) 138 | 139 | innerLoaderColor = 140 | attributes.getColor(R.styleable.NestedProgress_innerLoaderColor, this.innerLoaderColor) 141 | 142 | outerLoaderColor = 143 | attributes.getColor(R.styleable.NestedProgress_outerLoaderColor, this.outerLoaderColor) 144 | 145 | innerLoaderLength = 146 | attributes.getFloat( 147 | R.styleable.NestedProgress_innerLoaderLength, 148 | this.innerLoaderLength 149 | ) 150 | outerLoaderLength = 151 | attributes.getFloat( 152 | R.styleable.NestedProgress_outerLoaderLength, 153 | this.outerLoaderLength 154 | ) 155 | 156 | innerLoaderAnimDuration = 157 | attributes.getInt( 158 | R.styleable.NestedProgress_innerLoaderAnimDuration, 159 | this.innerLoaderAnimDuration 160 | ) 161 | outerLoaderAnimDuration = 162 | attributes.getInt( 163 | R.styleable.NestedProgress_outerLoaderAnimDuration, 164 | this.outerLoaderAnimDuration 165 | ) 166 | 167 | innerLoaderStrokeWidth = 168 | attributes.getDimension( 169 | R.styleable.NestedProgress_innerLoaderStrokeWidth, 170 | this.innerLoaderStrokeWidth 171 | ) 172 | 173 | outerLoaderStrokeWidth = 174 | attributes.getDimension( 175 | R.styleable.NestedProgress_outerLoaderStrokeWidth, 176 | this.outerLoaderStrokeWidth 177 | ) 178 | 179 | innerAnimInterpolator = 180 | attributes.getInt( 181 | R.styleable.NestedProgress_innerAnimInterpolator, 182 | this.innerAnimInterpolator 183 | ) 184 | 185 | outerAnimInterpolator = 186 | attributes.getInt( 187 | R.styleable.NestedProgress_outerAnimInterpolator, 188 | this.outerAnimInterpolator 189 | ) 190 | 191 | spaceBetweenCircles = 192 | attributes.getDimension( 193 | R.styleable.NestedProgress_spaceBetweenCircles, 194 | this.spaceBetweenCircles 195 | ) 196 | 197 | attributes.recycle() 198 | 199 | innerLoaderAnimation() 200 | outerLoaderAnimation() 201 | } 202 | 203 | override fun onMeasure(widthMeasureSpec: Int, heightMeasureSpec: Int) { 204 | val widthMode = MeasureSpec.getMode(widthMeasureSpec) 205 | val widthSize = MeasureSpec.getSize(widthMeasureSpec) 206 | val heightMode = MeasureSpec.getMode(heightMeasureSpec) 207 | val heightSize = MeasureSpec.getSize(heightMeasureSpec) 208 | val desired = DESIRED_WH.dp.roundToInt() 209 | 210 | val width = when (widthMode) { 211 | MeasureSpec.EXACTLY -> { 212 | widthSize 213 | } 214 | MeasureSpec.AT_MOST -> { 215 | min(desired, widthSize) 216 | } 217 | else -> { 218 | desired 219 | } 220 | } 221 | 222 | val height = when (heightMode) { 223 | MeasureSpec.EXACTLY -> { 224 | heightSize 225 | } 226 | MeasureSpec.AT_MOST -> { 227 | min(desired, heightSize) 228 | } 229 | else -> { 230 | desired 231 | } 232 | } 233 | 234 | setMeasuredDimension(width, height) 235 | 236 | val highStroke = outerLoaderStrokeWidth + innerLoaderStrokeWidth 237 | val expansion = MAX_TOTAL_STROKE.dp - highStroke 238 | 239 | outerLoadingRect.set( 240 | START_POINT + expansion + (highStroke / MID_POINT), 241 | START_POINT + expansion + (highStroke / MID_POINT), 242 | width - (expansion + (highStroke / MID_POINT)), 243 | width - (expansion + (highStroke / MID_POINT)) 244 | ) 245 | 246 | innerLoadingRect.set( 247 | START_POINT + (expansion + highStroke + spaceBetweenCircles), 248 | START_POINT + (expansion + highStroke + spaceBetweenCircles), 249 | width - (expansion + highStroke + spaceBetweenCircles), 250 | width - (expansion + highStroke + spaceBetweenCircles) 251 | ) 252 | } 253 | 254 | override fun onDraw(canvas: Canvas) { 255 | super.onDraw(canvas) 256 | updatePaint(outerLoaderColor, outerLoaderStrokeWidth) 257 | canvas.drawArc( 258 | outerLoadingRect, 259 | outerLoaderAnimValue.toFloat(), 260 | outerLoaderLength, 261 | false, 262 | paint 263 | ) 264 | 265 | updatePaint(innerLoaderColor, innerLoaderStrokeWidth) 266 | canvas.drawArc( 267 | innerLoadingRect, 268 | innerLoaderAnimValue.toFloat(), 269 | innerLoaderLength, 270 | false, 271 | paint 272 | ) 273 | 274 | } 275 | 276 | // Starts the animation when the screen is attached 277 | override fun onAttachedToWindow() { 278 | super.onAttachedToWindow() 279 | startAnimation() 280 | } 281 | 282 | // Stops the animation when the screen is detached 283 | override fun onDetachedFromWindow() { 284 | super.onDetachedFromWindow() 285 | stopAnimation() 286 | } 287 | 288 | private fun startAnimation() { 289 | innerLoaderAnimator.start() 290 | outerLoaderAnimator.start() 291 | } 292 | 293 | private fun stopAnimation() { 294 | innerLoaderAnimator.end() 295 | outerLoaderAnimator.end() 296 | } 297 | 298 | /** 299 | * Both progresses use the same paint object, which is updated with this function before being drawn. 300 | * @param color [Int] 301 | * @param strokeWidth [Float] 302 | */ 303 | private fun updatePaint(color: Int, strokeWidth: Float) { 304 | paint.color = color 305 | paint.strokeWidth = strokeWidth 306 | } 307 | 308 | /** 309 | * Returns an interpolator back based on the integer value 310 | * sorting is the same as enum in attrs.xml. 311 | * @param interpolator [Int] 312 | */ 313 | private fun getAnimation(interpolator: Int): Interpolator { 314 | return when (interpolator) { 315 | 0 -> AccelerateInterpolator() 316 | 1 -> DecelerateInterpolator() 317 | 2 -> AccelerateDecelerateInterpolator() 318 | 3 -> AnticipateInterpolator() 319 | 4 -> AnticipateOvershootInterpolator() 320 | 5 -> LinearInterpolator() 321 | 6 -> OvershootInterpolator() 322 | else -> AccelerateDecelerateInterpolator() 323 | } 324 | } 325 | 326 | /** 327 | * Animation continues until progress is removed. Inherits its properties from defined variables. 328 | * - innerLoaderAnimation 329 | * - outerLoaderAnimation 330 | */ 331 | private fun innerLoaderAnimation() { 332 | innerLoaderAnimator.interpolator = getAnimation(innerAnimInterpolator) 333 | innerLoaderAnimator.duration = innerLoaderAnimDuration.toLong() 334 | innerLoaderAnimator.repeatCount = ValueAnimator.INFINITE 335 | innerLoaderAnimator.addUpdateListener { animation -> 336 | innerLoaderAnimValue = animation.animatedValue as Int 337 | invalidate() 338 | } 339 | } 340 | 341 | private fun outerLoaderAnimation() { 342 | outerLoaderAnimator.interpolator = getAnimation(outerAnimInterpolator) 343 | outerLoaderAnimator.duration = outerLoaderAnimDuration.toLong() 344 | outerLoaderAnimator.repeatCount = ValueAnimator.INFINITE 345 | outerLoaderAnimator.addUpdateListener { animation -> 346 | outerLoaderAnimValue = animation.animatedValue as Int 347 | invalidate() 348 | } 349 | } 350 | 351 | } 352 | -------------------------------------------------------------------------------- /lib/src/main/java/com/sn/lib/ext/Extensions.kt: -------------------------------------------------------------------------------- 1 | package com.sn.lib.ext 2 | 3 | 4 | import android.content.res.Resources.getSystem 5 | 6 | val Float.dp: Float 7 | get() = (this * getSystem().displayMetrics.density + 0.5f) 8 | -------------------------------------------------------------------------------- /lib/src/main/res/values/attrs.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | -------------------------------------------------------------------------------- /lib/src/main/res/values/string.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | Stroke can take values range 1 and 10 4 | Space between circles can take values range 1 and 10 5 | -------------------------------------------------------------------------------- /lib/src/test/java/com/sn/lib/ExampleUnitTest.kt: -------------------------------------------------------------------------------- 1 | package com.sn.lib 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 | } -------------------------------------------------------------------------------- /settings.gradle: -------------------------------------------------------------------------------- 1 | dependencyResolutionManagement { 2 | repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS) 3 | repositories { 4 | google() 5 | mavenCentral() 6 | jcenter() // Warning: this repository is going to shut down soon 7 | } 8 | } 9 | rootProject.name = "Nested Progress" 10 | include ':app' 11 | include ':lib' 12 | --------------------------------------------------------------------------------