├── .gitignore ├── LICENSE ├── README.md ├── build.gradle ├── fab-loading ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ └── main │ ├── AndroidManifest.xml │ ├── java │ └── io │ │ └── saeid │ │ └── fabloading │ │ ├── Circle.java │ │ └── LoadingView.java │ └── res │ └── values │ ├── attrs.xml │ └── strings.xml ├── gradle.properties ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat ├── images ├── marvel_loader.gif └── preview.gif ├── sample ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ └── main │ ├── AndroidManifest.xml │ ├── java │ └── io │ │ └── saeid │ │ └── fabloadingtest │ │ └── MainActivity.java │ └── res │ ├── drawable │ ├── marvel_1.png │ ├── marvel_1_lollipop.png │ ├── marvel_2.png │ ├── marvel_2_lollipop.png │ ├── marvel_3.png │ ├── marvel_3_lollipop.png │ ├── marvel_4.png │ └── marvel_4_lollipop.png │ ├── layout │ └── activity_main.xml │ ├── menu │ └── menu_main.xml │ ├── mipmap-hdpi │ └── ic_launcher.png │ ├── mipmap-mdpi │ └── ic_launcher.png │ ├── mipmap-xhdpi │ └── ic_launcher.png │ ├── mipmap-xxhdpi │ └── ic_launcher.png │ ├── values-w820dp │ └── dimens.xml │ └── values │ ├── dimens.xml │ ├── strings.xml │ └── styles.xml └── settings.gradle /.gitignore: -------------------------------------------------------------------------------- 1 | .gradle 2 | /local.properties 3 | /.idea/workspace.xml 4 | /.idea/libraries 5 | /.idea/ 6 | *.iml 7 | .DS_Store 8 | /build 9 | /captures 10 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | Apache License 2 | Version 2.0, January 2004 3 | http://www.apache.org/licenses/ 4 | 5 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 6 | 7 | 1. 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We also recommend that a 185 | file or class name and description of purpose be included on the 186 | same "printed page" as the copyright notice for easier 187 | identification within third-party archives. 188 | 189 | Copyright {yyyy} {name of copyright owner} 190 | 191 | Licensed under the Apache License, Version 2.0 (the "License"); 192 | you may not use this file except in compliance with the License. 193 | You may obtain a copy of the License at 194 | 195 | http://www.apache.org/licenses/LICENSE-2.0 196 | 197 | Unless required by applicable law or agreed to in writing, software 198 | distributed under the License is distributed on an "AS IS" BASIS, 199 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 200 | See the License for the specific language governing permissions and 201 | limitations under the License. 202 | 203 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | FAB-Loading [![Android Arsenal](https://img.shields.io/badge/Android%20Arsenal-FAB--Loading-green.svg?style=flat)](https://android-arsenal.com/details/1/2418) 2 | ========================== 3 | A loading animation based on Floating Action Button. 4 | 5 | ![Marvel Sample Screenshots][1] 6 | 7 | ![FAB-Loading Sample Screenshots][2] 8 | 9 | 10 | Usage 11 | ===== 12 | 1. Include the `LoadingView` widget in your view: 13 | ``` 14 | 24 | ``` 25 | 2.Add your loading items. 26 | 27 | *Note that there are four types of loading animation, `LoadingView.FROM_LEFT`, `LoadingView.FROM_TOP`, `LoadingView.FROM_RIGHT`, `LoadingView.FROM_BOTTOM`.* 28 | ``` 29 | mLoadingView = (LoadingView) findViewById(R.id.loading_view); 30 | mLoadingView.addAnimation(yourColor,yourDrawable,yourLoadingType); 31 | 32 | //also you can add listener for getting callback (optional) 33 | mLoadingView.addListener(new LoadingView.LoadingListener() { 34 | @Override public void onAnimationStart(int currentItemPosition) { 35 | } 36 | 37 | @Override public void onAnimationRepeat(int nextItemPosition) { 38 | } 39 | 40 | @Override public void onAnimationEnd(int nextItemPosition) { 41 | } 42 | }); 43 | ``` 44 | 45 | 3.Call `mLoadingView.startAnimation();` whenever you want to start animation. 46 | 47 | XML Attributes 48 | ------- 49 | | XML Attribute | Related Method | Description | 50 | |:---|:---|:---| 51 | | mfl_onclickLoading | ... | Start animation by clicking FAB. (default is false) | 52 | | mfl_duration | setDuration(int duration) | Set duration for each loading item. (default is 500 millis) | 53 | | mfl_repeat | setRepeat(int repeat) | For values greater than 1, it calls next animations automatically for 'repeat-1' times. (default is 1) | 54 | 55 | Installation 56 | ------- 57 | ``` 58 | implementation 'io.saeid:fab-loading:1.0.0' 59 | ``` 60 | 61 | Credits 62 | ===== 63 | Inspired by : http://www.materialup.com/posts/marvel-avengers-loading-animation 64 | 65 | License 66 | ===== 67 | ``` 68 | Copyright 2015 Saeed Masoumi. 69 | 70 | Licensed under the Apache License, Version 2.0 (the "License"); 71 | you may not use this file except in compliance with the License. 72 | You may obtain a copy of the License at 73 | 74 | http://www.apache.org/licenses/LICENSE-2.0 75 | 76 | Unless required by applicable law or agreed to in writing, software 77 | distributed under the License is distributed on an "AS IS" BASIS, 78 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 79 | See the License for the specific language governing permissions and 80 | limitations under the License. 81 | ``` 82 | [1]: https://raw.githubusercontent.com/smasoumi/FAB-Loading/master/images/marvel_loader.gif 83 | [2]: https://raw.githubusercontent.com/smasoumi/FAB-Loading/master/images/preview.gif 84 | -------------------------------------------------------------------------------- /build.gradle: -------------------------------------------------------------------------------- 1 | // Top-level build file where you can add configuration options common to all sub-projects/modules. 2 | 3 | buildscript { 4 | repositories { 5 | jcenter() 6 | maven { 7 | url 'https://maven.google.com/' 8 | name 'Google' 9 | } 10 | google() 11 | } 12 | dependencies { 13 | classpath 'com.android.tools.build:gradle:3.1.4' 14 | classpath 'com.novoda:bintray-release:0.8.1' 15 | // NOTE: Do not place your application dependencies here; they belong 16 | // in the individual module build.gradle files 17 | } 18 | } 19 | 20 | allprojects { 21 | repositories { 22 | jcenter() 23 | 24 | maven { 25 | url 'https://maven.google.com/' 26 | name 'Google' 27 | } 28 | } 29 | } 30 | 31 | task clean(type: Delete) { 32 | delete rootProject.buildDir 33 | } 34 | -------------------------------------------------------------------------------- /fab-loading/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /fab-loading/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.library' 2 | apply plugin: 'com.novoda.bintray-release' 3 | 4 | android { 5 | compileSdkVersion 28 6 | buildToolsVersion "28.0.2" 7 | 8 | defaultConfig { 9 | minSdkVersion 14 10 | targetSdkVersion 28 11 | versionCode 1 12 | versionName "0.6.0" 13 | } 14 | buildTypes { 15 | release { 16 | minifyEnabled false 17 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 18 | } 19 | } 20 | } 21 | 22 | dependencies { 23 | implementation 'com.melnykov:floatingactionbutton:1.3.0' 24 | implementation 'io.saeid:support-animator:0.2.1' 25 | } 26 | 27 | publish { 28 | userOrg = 'saeid' 29 | groupId = 'io.saeid' 30 | artifactId = 'fab-loading' 31 | publishVersion = '1.0.0' 32 | desc = 'A loading animation based on Floating Action Button' 33 | website = 'https://github.com/SaeedMasoumi/FAB-Loading/' 34 | } 35 | 36 | -------------------------------------------------------------------------------- /fab-loading/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # By default, the flags in this file are appended to flags specified 3 | # in /home/saeed/Android/Sdk/tools/proguard/proguard-android.txt 4 | # You can edit the include path and order by changing the proguardFiles 5 | # directive in build.gradle. 6 | # 7 | # For more details, see 8 | # http://developer.android.com/guide/developing/tools/proguard.html 9 | 10 | # Add any project specific keep options here: 11 | 12 | # If your project uses WebView with JS, uncomment the following 13 | # and specify the fully qualified class name to the JavaScript interface 14 | # class: 15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 16 | # public *; 17 | #} 18 | -------------------------------------------------------------------------------- /fab-loading/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 3 | 4 | 7 | 8 | 9 | 10 | 11 | -------------------------------------------------------------------------------- /fab-loading/src/main/java/io/saeid/fabloading/Circle.java: -------------------------------------------------------------------------------- 1 | package io.saeid.fabloading; 2 | 3 | /** 4 | * @author Saeed Masoumi 5 | */ 6 | class Circle { 7 | float x; 8 | float y; 9 | float radius; 10 | 11 | Circle() { 12 | } 13 | 14 | /** 15 | * Restores to default values 16 | */ 17 | void restore() { 18 | x = 0; 19 | y = 0; 20 | radius = 0; 21 | } 22 | } 23 | -------------------------------------------------------------------------------- /fab-loading/src/main/java/io/saeid/fabloading/LoadingView.java: -------------------------------------------------------------------------------- 1 | package io.saeid.fabloading; 2 | 3 | import android.content.Context; 4 | import android.content.res.TypedArray; 5 | import android.graphics.Canvas; 6 | import android.graphics.Color; 7 | import android.graphics.Paint; 8 | import android.graphics.Path; 9 | import android.graphics.Rect; 10 | import android.graphics.drawable.Drawable; 11 | import android.os.Build; 12 | import android.os.Handler; 13 | import android.support.annotation.IntDef; 14 | import android.util.AttributeSet; 15 | import android.util.SparseArray; 16 | import android.view.View; 17 | import android.view.ViewGroup; 18 | 19 | import com.melnykov.fab.FloatingActionButton; 20 | 21 | import java.lang.annotation.Retention; 22 | import java.lang.annotation.RetentionPolicy; 23 | 24 | import io.saeid.supportanimator.Animator; 25 | import io.saeid.supportanimator.animator.SupportAnimator; 26 | import io.saeid.supportanimator.listener.SupportAnimatorListener; 27 | 28 | /** 29 | * A loading animation based on FAB concept in Material Design. 30 | *

31 | * Inspired by: http://www.materialup.com/posts/marvel-avengers-loading-animation 32 | *

33 | * 34 | * @author Saeed Masoumi 35 | */ 36 | public class LoadingView extends FloatingActionButton implements SupportAnimatorListener { 37 | 38 | // Animation effects 39 | public static final int FROM_LEFT = 0; 40 | public static final int FROM_TOP = 1; 41 | public static final int FROM_RIGHT = 2; 42 | public static final int FROM_BOTTOM = 3; 43 | private static final boolean PRE_LOLLIPOP = Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP; 44 | //settable by the xml 45 | private boolean mLoadingOnClick = false; 46 | private int mDuration = 0; //default is 500 millis 47 | private int mRepeats = 1; // default is 1 48 | //stores all loading items 49 | private SparseArray mItems = new SparseArray<>(); 50 | private boolean mRunning = false; 51 | private boolean mPaused = false; 52 | private SupportAnimator mAnimator; 53 | //Counter for mRepeats 54 | private int mRepeatCounter = 1; 55 | // Storing position of current animation. 56 | private int mCurrentAnimationPos = 1; 57 | // Current running animation item 58 | private LoadingItem mCurrentLoadingItem; 59 | // Current running circle 60 | private Circle mCircle = new Circle(); 61 | // The value of position change in each frame 62 | private float mStep; 63 | // A path for FloatingActionButton 64 | private Path mPath = new Path(); 65 | // A path for drawable of current animation 66 | private Path mDrawablePath; 67 | private Paint mPaint = new Paint(); 68 | // Offset between FAB and real layout bounds (non-zero in pre-lollipop) 69 | private float mOffset = 0; 70 | // Storing bounds for mDrawable 71 | private Rect mBounds; 72 | // Callback listener 73 | private LoadingListener mListener; 74 | private Handler mHandler = new Handler(); 75 | 76 | public LoadingView(Context context) { 77 | this(context, null); 78 | } 79 | 80 | public LoadingView(Context context, AttributeSet attrs) { 81 | this(context, attrs, 0); 82 | } 83 | 84 | public LoadingView(Context context, AttributeSet attrs, int defStyle) { 85 | super(context, attrs, defStyle); 86 | init(context, attrs); 87 | } 88 | 89 | private void init(Context context, AttributeSet attrs) { 90 | TypedArray attr = context.obtainStyledAttributes(attrs, R.styleable.LoadingView, 0, 0); 91 | if (attr != null) { 92 | try { 93 | mLoadingOnClick = attr.getBoolean(R.styleable.LoadingView_mfl_onclickLoading, false); 94 | mDuration = attr.getInt(R.styleable.LoadingView_mfl_duration, 500); 95 | mRepeats = attr.getInt(R.styleable.LoadingView_mfl_repeat, 1); 96 | mRepeatCounter = mRepeats; 97 | } finally { 98 | attr.recycle(); 99 | } 100 | } 101 | mPaint.setAntiAlias(true);//make circle smoother 102 | if (mLoadingOnClick) { 103 | setOnClickListener(new OnClickListener() { 104 | @Override 105 | public void onClick(View v) { 106 | startAnimation(); 107 | } 108 | }); 109 | } 110 | if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR2 111 | && Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) { 112 | setLayerType(LAYER_TYPE_SOFTWARE, null); 113 | } 114 | } 115 | 116 | /** 117 | * If animation was not running then add an animation to animations' queue. 118 | * 119 | * @param color Background color for loading animation. 120 | * @param drawable Drawable for loading animation. 121 | * @param type Type of animation. 122 | * @return this 123 | */ 124 | public LoadingView addAnimation(int color, int drawable, @AnimationMode int type) { 125 | if (!mRunning) { 126 | //set first item as default item 127 | if (mItems.size() == 0) { 128 | if (drawable != 0) setImageDrawable(getResources().getDrawable(drawable)); 129 | setColorNormal(color); 130 | setColorPressed(color); 131 | setColorRipple(Color.TRANSPARENT); 132 | } 133 | mItems.put(mItems.size(), new LoadingItem(color, drawable, type)); 134 | } 135 | return this; 136 | } 137 | 138 | /** 139 | * Removes an animation item from animations' queue. 140 | * 141 | * @param position given position. 142 | * @return this. 143 | */ 144 | public LoadingView removeAnimation(int position) { 145 | if (!mRunning) { 146 | mItems.remove(position); 147 | } 148 | return this; 149 | } 150 | 151 | /** 152 | * Starts a loading animation if there is no running animation. 153 | *

154 | * If animation is paused {@link #resumeAnimation()} should be called before {@link 155 | * #startAnimation()} 156 | */ 157 | public void startAnimation() { 158 | if (!mRunning && mItems.size() > 1 && !mPaused) { 159 | //if (mAnimator == null || mAnimator.get() == null) 160 | mAnimator = Animator.with(this, mDuration); 161 | mAnimator.start(); 162 | } 163 | } 164 | 165 | public void resumeAnimation() { 166 | mPaused = false; 167 | } 168 | 169 | public void pauseAnimation() { 170 | mPaused = true; 171 | } 172 | 173 | /** 174 | * Adds a listener for getting callback from start/end of animation. 175 | * 176 | * @param listener given listener. 177 | */ 178 | public void addListener(LoadingListener listener) { 179 | mListener = listener; 180 | } 181 | 182 | @Deprecated 183 | @Override 184 | public void onSupportAnimationAttach() { 185 | 186 | } 187 | 188 | @Override 189 | public void onSupportAnimationStart() { 190 | mRunning = true; 191 | mCurrentLoadingItem = mItems.get(mCurrentAnimationPos); 192 | mCircle.restore(); 193 | obtainCircle(); 194 | mStep = (mCircle.radius * 2) / (mDuration / 1000f); 195 | if (mCurrentLoadingItem.drawableRes != 0) { 196 | mBounds = new Rect(0, 0, getWidth(), getHeight()); 197 | 198 | if (mCurrentLoadingItem.drawable == null) { 199 | mCurrentLoadingItem.drawable = 200 | getResources().getDrawable(mCurrentLoadingItem.drawableRes);//cache drawable 201 | } 202 | if (mCurrentLoadingItem.drawable != null) { 203 | mCurrentLoadingItem.drawable.setBounds(mBounds); 204 | } 205 | } 206 | if (mListener != null) mListener.onAnimationStart(mCurrentAnimationPos); 207 | } 208 | 209 | private void obtainCircle() { 210 | mOffset = 0; 211 | 212 | //There is a bounding problem in pre-lollipop 213 | if (PRE_LOLLIPOP) { 214 | ViewGroup.MarginLayoutParams params = ((ViewGroup.MarginLayoutParams) getLayoutParams()); 215 | mOffset = Math.abs(params.leftMargin + params.rightMargin) * 0.5f; 216 | } 217 | float halfWidth = getWidth() * 0.5f; 218 | float halfHeight = getHeight() * 0.5f; 219 | 220 | switch (mCurrentLoadingItem.type) { 221 | case FROM_LEFT: 222 | mCircle.x = -halfWidth + mOffset; 223 | mCircle.y = halfHeight; 224 | break; 225 | case FROM_TOP: 226 | mCircle.x = halfWidth; 227 | mCircle.y = -halfHeight + mOffset; 228 | break; 229 | case FROM_RIGHT: 230 | mCircle.x = halfWidth + getWidth() - mOffset; 231 | mCircle.y = halfHeight; 232 | break; 233 | case FROM_BOTTOM: 234 | mCircle.x = halfWidth; 235 | mCircle.y = halfHeight + getHeight() - mOffset; 236 | break; 237 | } 238 | mCircle.radius = Math.max(halfWidth, halfHeight) - mOffset + 8; 239 | mPath.addCircle(getWidth() * 0.5f, getHeight() * 0.5f, mCircle.radius - 7, Path.Direction.CW); 240 | mPaint.setColor(mCurrentLoadingItem.color); 241 | } 242 | 243 | @Override 244 | public void onSupportAnimationEnd() { 245 | mRunning = false; 246 | mCurrentAnimationPos = (mCurrentAnimationPos + 1) % mItems.size(); 247 | setColorNormal(mCurrentLoadingItem.color); 248 | setColorPressed(mCurrentLoadingItem.color); 249 | if (mCurrentLoadingItem.drawable != null) { 250 | setImageDrawable(mCurrentLoadingItem.drawable); 251 | } 252 | if (mRepeatCounter > 1) { 253 | mRepeatCounter--; 254 | if (mListener != null) mListener.onAnimationRepeat(mCurrentAnimationPos); 255 | 256 | mHandler.postDelayed(new Runnable() { 257 | @Override 258 | public void run() { 259 | startAnimation(); 260 | } 261 | }, 50);//wait for some frames then call startAnimation //TODO better implementation 262 | } else if (mRepeatCounter == 1 && mRepeats > 1) { 263 | mRepeatCounter = mRepeats; 264 | if (mListener != null) mListener.onAnimationRepeat(mCurrentAnimationPos); 265 | } else if (mListener != null) mListener.onAnimationEnd(mCurrentAnimationPos); 266 | } 267 | 268 | @Override 269 | public void onSupportAnimationCancel() { 270 | onSupportAnimationEnd(); 271 | } 272 | 273 | @Override 274 | public void onSupportAnimationUpdate() { 275 | moveCircle(); 276 | attachDrawablePath(); 277 | invalidate();// causes draw method to be called. 278 | } 279 | 280 | /** 281 | * Moves {@link #mCircle}. 282 | */ 283 | private void moveCircle() { 284 | float step = mStep * 0.01666f; //0.01666 equals to 60 fps 285 | switch (mCurrentLoadingItem.type) { 286 | case FROM_LEFT: 287 | if (mCircle.x < getWidth() * 0.5f) mCircle.x += step; 288 | break; 289 | case FROM_TOP: 290 | if (mCircle.y < getHeight() * 0.5f) mCircle.y += step; 291 | break; 292 | case FROM_RIGHT: 293 | if (mCircle.x > getWidth() * 0.5f) mCircle.x -= step; 294 | break; 295 | case FROM_BOTTOM: 296 | if (mCircle.y > getHeight() * 0.5f) mCircle.y -= step; 297 | break; 298 | } 299 | } 300 | 301 | /** 302 | * If drawable is available for current loading animation then add a circular path for clipping 303 | * with canvas. 304 | */ 305 | private void attachDrawablePath() { 306 | if (mCurrentLoadingItem.drawableRes != 0) { 307 | mDrawablePath = new Path(); 308 | mDrawablePath.addCircle(mCircle.x, mCircle.y, mCircle.radius, Path.Direction.CW); 309 | } 310 | } 311 | 312 | @Override 313 | public void draw(Canvas canvas) { 314 | super.draw(canvas); 315 | 316 | if (mRunning) { 317 | 318 | canvas.clipPath(mPath); 319 | int count = canvas.getSaveCount(); 320 | canvas.drawCircle(mCircle.x, mCircle.y, mCircle.radius, mPaint); 321 | canvas.save(); 322 | 323 | if (mCurrentLoadingItem.drawable != null) { 324 | canvas.clipPath(mDrawablePath); 325 | mCurrentLoadingItem.drawable.draw(canvas); 326 | } 327 | 328 | canvas.restoreToCount(count); 329 | } 330 | } 331 | 332 | public int getDuration() { 333 | return mDuration; 334 | } 335 | 336 | public void setDuration(int duration) { 337 | mDuration = duration; 338 | mAnimator = Animator.with(this, duration); 339 | } 340 | 341 | public int getRepeat() { 342 | return mRepeats; 343 | } 344 | 345 | public void setRepeat(int repeat) { 346 | mRepeatCounter = repeat; 347 | mRepeats = repeat; 348 | } 349 | 350 | @Retention(RetentionPolicy.SOURCE) 351 | @IntDef({FROM_LEFT, FROM_TOP, FROM_RIGHT, FROM_BOTTOM}) 352 | public @interface AnimationMode { 353 | } 354 | 355 | /** 356 | * Callback listener for animations while they're starting/ending/repeating 357 | */ 358 | public interface LoadingListener { 359 | void onAnimationStart(int currentItemPosition); 360 | 361 | void onAnimationRepeat(int nextItemPosition); 362 | 363 | void onAnimationEnd(int nextItemPosition); 364 | } 365 | 366 | public static class LoadingItem { 367 | public int color; 368 | public int drawableRes; 369 | public Drawable drawable = null; 370 | public 371 | @AnimationMode 372 | int type; 373 | 374 | public LoadingItem(int color, int drawableRes, @AnimationMode int type) { 375 | this.color = color; 376 | this.drawableRes = drawableRes; 377 | this.type = type; 378 | } 379 | } 380 | } 381 | -------------------------------------------------------------------------------- /fab-loading/src/main/res/values/attrs.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 7 | 9 | 11 | 12 | -------------------------------------------------------------------------------- /fab-loading/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | Material-Fab-Loading 3 | 4 | -------------------------------------------------------------------------------- /gradle.properties: -------------------------------------------------------------------------------- 1 | # Project-wide Gradle settings. 2 | 3 | # IDE (e.g. Android Studio) users: 4 | # Gradle settings configured through the IDE *will override* 5 | # any settings specified in this file. 6 | 7 | # For more details on how to configure your build environment visit 8 | # http://www.gradle.org/docs/current/userguide/build_environment.html 9 | 10 | # Specifies the JVM arguments used for the daemon process. 11 | # The setting is particularly useful for tweaking memory settings. 12 | # Default value: -Xmx10248m -XX:MaxPermSize=256m 13 | # org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8 14 | 15 | # When configured, Gradle will run in incubating parallel mode. 16 | # This option should only be used with decoupled projects. More details, visit 17 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects 18 | # org.gradle.parallel=true -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/SaeedMasoumi/FAB-Loading/dc42263a323013f9a8dd2c7d0efad398ef21503c/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | #Mon Aug 13 09:50:16 BRT 2018 2 | distributionBase=GRADLE_USER_HOME 3 | distributionPath=wrapper/dists 4 | zipStoreBase=GRADLE_USER_HOME 5 | zipStorePath=wrapper/dists 6 | distributionUrl=https\://services.gradle.org/distributions/gradle-4.4-all.zip 7 | -------------------------------------------------------------------------------- /gradlew: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env bash 2 | 3 | ############################################################################## 4 | ## 5 | ## Gradle start up script for UN*X 6 | ## 7 | ############################################################################## 8 | 9 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 10 | DEFAULT_JVM_OPTS="" 11 | 12 | APP_NAME="Gradle" 13 | APP_BASE_NAME=`basename "$0"` 14 | 15 | # Use the maximum available, or set MAX_FD != -1 to use that value. 16 | MAX_FD="maximum" 17 | 18 | warn ( ) { 19 | echo "$*" 20 | } 21 | 22 | die ( ) { 23 | echo 24 | echo "$*" 25 | echo 26 | exit 1 27 | } 28 | 29 | # OS specific support (must be 'true' or 'false'). 30 | cygwin=false 31 | msys=false 32 | darwin=false 33 | case "`uname`" in 34 | CYGWIN* ) 35 | cygwin=true 36 | ;; 37 | Darwin* ) 38 | darwin=true 39 | ;; 40 | MINGW* ) 41 | msys=true 42 | ;; 43 | esac 44 | 45 | # For Cygwin, ensure paths are in UNIX format before anything is touched. 46 | if $cygwin ; then 47 | [ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --unix "$JAVA_HOME"` 48 | fi 49 | 50 | # Attempt to set APP_HOME 51 | # Resolve links: $0 may be a link 52 | PRG="$0" 53 | # Need this for relative symlinks. 54 | while [ -h "$PRG" ] ; do 55 | ls=`ls -ld "$PRG"` 56 | link=`expr "$ls" : '.*-> \(.*\)$'` 57 | if expr "$link" : '/.*' > /dev/null; then 58 | PRG="$link" 59 | else 60 | PRG=`dirname "$PRG"`"/$link" 61 | fi 62 | done 63 | SAVED="`pwd`" 64 | cd "`dirname \"$PRG\"`/" >&- 65 | APP_HOME="`pwd -P`" 66 | cd "$SAVED" >&- 67 | 68 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar 69 | 70 | # Determine the Java command to use to start the JVM. 71 | if [ -n "$JAVA_HOME" ] ; then 72 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 73 | # IBM's JDK on AIX uses strange locations for the executables 74 | JAVACMD="$JAVA_HOME/jre/sh/java" 75 | else 76 | JAVACMD="$JAVA_HOME/bin/java" 77 | fi 78 | if [ ! -x "$JAVACMD" ] ; then 79 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME 80 | 81 | Please set the JAVA_HOME variable in your environment to match the 82 | location of your Java installation." 83 | fi 84 | else 85 | JAVACMD="java" 86 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 87 | 88 | Please set the JAVA_HOME variable in your environment to match the 89 | location of your Java installation." 90 | fi 91 | 92 | # Increase the maximum file descriptors if we can. 93 | if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then 94 | MAX_FD_LIMIT=`ulimit -H -n` 95 | if [ $? -eq 0 ] ; then 96 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then 97 | MAX_FD="$MAX_FD_LIMIT" 98 | fi 99 | ulimit -n $MAX_FD 100 | if [ $? -ne 0 ] ; then 101 | warn "Could not set maximum file descriptor limit: $MAX_FD" 102 | fi 103 | else 104 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" 105 | fi 106 | fi 107 | 108 | # For Darwin, add options to specify how the application appears in the dock 109 | if $darwin; then 110 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" 111 | fi 112 | 113 | # For Cygwin, switch paths to Windows format before running java 114 | if $cygwin ; then 115 | APP_HOME=`cygpath --path --mixed "$APP_HOME"` 116 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` 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 | # Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules 158 | function splitJvmOpts() { 159 | JVM_OPTS=("$@") 160 | } 161 | eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS 162 | JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME" 163 | 164 | exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@" 165 | -------------------------------------------------------------------------------- /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 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 12 | set DEFAULT_JVM_OPTS= 13 | 14 | set DIRNAME=%~dp0 15 | if "%DIRNAME%" == "" set DIRNAME=. 16 | set APP_BASE_NAME=%~n0 17 | set APP_HOME=%DIRNAME% 18 | 19 | @rem Find java.exe 20 | if defined JAVA_HOME goto findJavaFromJavaHome 21 | 22 | set JAVA_EXE=java.exe 23 | %JAVA_EXE% -version >NUL 2>&1 24 | if "%ERRORLEVEL%" == "0" goto init 25 | 26 | echo. 27 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 28 | echo. 29 | echo Please set the JAVA_HOME variable in your environment to match the 30 | echo location of your Java installation. 31 | 32 | goto fail 33 | 34 | :findJavaFromJavaHome 35 | set JAVA_HOME=%JAVA_HOME:"=% 36 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe 37 | 38 | if exist "%JAVA_EXE%" goto init 39 | 40 | echo. 41 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 42 | echo. 43 | echo Please set the JAVA_HOME variable in your environment to match the 44 | echo location of your Java installation. 45 | 46 | goto fail 47 | 48 | :init 49 | @rem Get command-line arguments, handling Windowz variants 50 | 51 | if not "%OS%" == "Windows_NT" goto win9xME_args 52 | if "%@eval[2+2]" == "4" goto 4NT_args 53 | 54 | :win9xME_args 55 | @rem Slurp the command line arguments. 56 | set CMD_LINE_ARGS= 57 | set _SKIP=2 58 | 59 | :win9xME_args_slurp 60 | if "x%~1" == "x" goto execute 61 | 62 | set CMD_LINE_ARGS=%* 63 | goto execute 64 | 65 | :4NT_args 66 | @rem Get arguments from the 4NT Shell from JP Software 67 | set CMD_LINE_ARGS=%$ 68 | 69 | :execute 70 | @rem Setup the command line 71 | 72 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar 73 | 74 | @rem Execute Gradle 75 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% 76 | 77 | :end 78 | @rem End local scope for the variables with windows NT shell 79 | if "%ERRORLEVEL%"=="0" goto mainEnd 80 | 81 | :fail 82 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of 83 | rem the _cmd.exe /c_ return code! 84 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 85 | exit /b 1 86 | 87 | :mainEnd 88 | if "%OS%"=="Windows_NT" endlocal 89 | 90 | :omega 91 | -------------------------------------------------------------------------------- /images/marvel_loader.gif: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/SaeedMasoumi/FAB-Loading/dc42263a323013f9a8dd2c7d0efad398ef21503c/images/marvel_loader.gif -------------------------------------------------------------------------------- /images/preview.gif: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/SaeedMasoumi/FAB-Loading/dc42263a323013f9a8dd2c7d0efad398ef21503c/images/preview.gif -------------------------------------------------------------------------------- /sample/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /sample/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.application' 2 | 3 | android { 4 | compileSdkVersion 28 5 | buildToolsVersion "28.0.2" 6 | 7 | defaultConfig { 8 | applicationId "io.saeid.fabloadingtest" 9 | minSdkVersion 14 10 | targetSdkVersion 28 11 | versionCode 1 12 | versionName "1.0" 13 | } 14 | buildTypes { 15 | release { 16 | minifyEnabled false 17 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 18 | } 19 | } 20 | } 21 | 22 | dependencies { 23 | implementation fileTree(include: ['*.jar'], dir: 'libs') 24 | implementation 'com.android.support:appcompat-v7:28.0.0-rc01' 25 | implementation 'io.saeid:fab-loading:1.0.0' 26 | } 27 | -------------------------------------------------------------------------------- /sample/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # By default, the flags in this file are appended to flags specified 3 | # in /home/saeed/Android/Sdk/tools/proguard/proguard-android.txt 4 | # You can edit the include path and order by changing the proguardFiles 5 | # directive in build.gradle. 6 | # 7 | # For more details, see 8 | # http://developer.android.com/guide/developing/tools/proguard.html 9 | 10 | # Add any project specific keep options here: 11 | 12 | # If your project uses WebView with JS, uncomment the following 13 | # and specify the fully qualified class name to the JavaScript interface 14 | # class: 15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 16 | # public *; 17 | #} 18 | -------------------------------------------------------------------------------- /sample/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 10 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | -------------------------------------------------------------------------------- /sample/src/main/java/io/saeid/fabloadingtest/MainActivity.java: -------------------------------------------------------------------------------- 1 | package io.saeid.fabloadingtest; 2 | 3 | import android.graphics.Color; 4 | import android.os.Build; 5 | import android.os.Bundle; 6 | import android.support.v7.app.AppCompatActivity; 7 | import android.view.View; 8 | 9 | import io.saeid.fabloading.LoadingView; 10 | 11 | public class MainActivity extends AppCompatActivity { 12 | 13 | private LoadingView mLoadingView; 14 | private LoadingView mLoadViewLong; 15 | private LoadingView mLoadViewNoRepeat; 16 | 17 | @Override 18 | protected void onCreate(Bundle savedInstanceState) { 19 | super.onCreate(savedInstanceState); 20 | setContentView(R.layout.activity_main); 21 | mLoadingView = (LoadingView) findViewById(R.id.loading_view_repeat); 22 | boolean isLollipop = Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP; 23 | int marvel_1 = isLollipop ? R.drawable.marvel_1_lollipop : R.drawable.marvel_1; 24 | int marvel_2 = isLollipop ? R.drawable.marvel_2_lollipop : R.drawable.marvel_2; 25 | int marvel_3 = isLollipop ? R.drawable.marvel_3_lollipop : R.drawable.marvel_3; 26 | int marvel_4 = isLollipop ? R.drawable.marvel_4_lollipop : R.drawable.marvel_4; 27 | mLoadingView.addAnimation(Color.parseColor("#FFD200"), marvel_1, 28 | LoadingView.FROM_LEFT); 29 | mLoadingView.addAnimation(Color.parseColor("#2F5DA9"), marvel_2, 30 | LoadingView.FROM_TOP); 31 | mLoadingView.addAnimation(Color.parseColor("#FF4218"), marvel_3, 32 | LoadingView.FROM_RIGHT); 33 | mLoadingView.addAnimation(Color.parseColor("#C7E7FB"), marvel_4, 34 | LoadingView.FROM_BOTTOM); 35 | 36 | mLoadingView.addListener(new LoadingView.LoadingListener() { 37 | @Override 38 | public void onAnimationStart(int currentItemPosition) { 39 | 40 | } 41 | 42 | @Override 43 | public void onAnimationRepeat(int nextItemPosition) { 44 | 45 | } 46 | 47 | @Override 48 | public void onAnimationEnd(int nextItemPosition) { 49 | 50 | } 51 | }); 52 | 53 | mLoadViewNoRepeat = (LoadingView) findViewById(R.id.loading_view); 54 | mLoadViewNoRepeat.addAnimation(Color.parseColor("#2F5DA9"), marvel_2, LoadingView.FROM_LEFT); 55 | mLoadViewNoRepeat.addAnimation(Color.parseColor("#FF4218"), marvel_3, LoadingView.FROM_LEFT); 56 | mLoadViewNoRepeat.addAnimation(Color.parseColor("#FFD200"), marvel_1, LoadingView.FROM_RIGHT); 57 | mLoadViewNoRepeat.addAnimation(Color.parseColor("#C7E7FB"), marvel_4, LoadingView.FROM_RIGHT); 58 | 59 | mLoadViewLong = (LoadingView) findViewById(R.id.loading_view_long); 60 | mLoadViewLong.addAnimation(Color.parseColor("#FF4218"), marvel_3, LoadingView.FROM_TOP); 61 | mLoadViewLong.addAnimation(Color.parseColor("#C7E7FB"), marvel_4, LoadingView.FROM_BOTTOM); 62 | mLoadViewLong.addAnimation(Color.parseColor("#FF4218"), marvel_3, LoadingView.FROM_TOP); 63 | mLoadViewLong.addAnimation(Color.parseColor("#C7E7FB"), marvel_4, LoadingView.FROM_BOTTOM); 64 | 65 | } 66 | 67 | @Override 68 | protected void onResume() { 69 | super.onResume(); 70 | } 71 | 72 | public void pause(View v) { 73 | mLoadingView.pauseAnimation(); 74 | mLoadViewLong.pauseAnimation(); 75 | mLoadViewNoRepeat.pauseAnimation(); 76 | } 77 | 78 | public void start(View v) { 79 | mLoadingView.startAnimation(); 80 | mLoadViewLong.startAnimation(); 81 | mLoadViewNoRepeat.startAnimation(); 82 | } 83 | 84 | public void resume(View v) { 85 | mLoadingView.resumeAnimation(); 86 | mLoadViewLong.resumeAnimation(); 87 | mLoadViewNoRepeat.resumeAnimation(); 88 | } 89 | } 90 | -------------------------------------------------------------------------------- /sample/src/main/res/drawable/marvel_1.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/SaeedMasoumi/FAB-Loading/dc42263a323013f9a8dd2c7d0efad398ef21503c/sample/src/main/res/drawable/marvel_1.png -------------------------------------------------------------------------------- /sample/src/main/res/drawable/marvel_1_lollipop.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/SaeedMasoumi/FAB-Loading/dc42263a323013f9a8dd2c7d0efad398ef21503c/sample/src/main/res/drawable/marvel_1_lollipop.png -------------------------------------------------------------------------------- /sample/src/main/res/drawable/marvel_2.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/SaeedMasoumi/FAB-Loading/dc42263a323013f9a8dd2c7d0efad398ef21503c/sample/src/main/res/drawable/marvel_2.png -------------------------------------------------------------------------------- /sample/src/main/res/drawable/marvel_2_lollipop.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/SaeedMasoumi/FAB-Loading/dc42263a323013f9a8dd2c7d0efad398ef21503c/sample/src/main/res/drawable/marvel_2_lollipop.png -------------------------------------------------------------------------------- /sample/src/main/res/drawable/marvel_3.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/SaeedMasoumi/FAB-Loading/dc42263a323013f9a8dd2c7d0efad398ef21503c/sample/src/main/res/drawable/marvel_3.png -------------------------------------------------------------------------------- /sample/src/main/res/drawable/marvel_3_lollipop.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/SaeedMasoumi/FAB-Loading/dc42263a323013f9a8dd2c7d0efad398ef21503c/sample/src/main/res/drawable/marvel_3_lollipop.png -------------------------------------------------------------------------------- /sample/src/main/res/drawable/marvel_4.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/SaeedMasoumi/FAB-Loading/dc42263a323013f9a8dd2c7d0efad398ef21503c/sample/src/main/res/drawable/marvel_4.png -------------------------------------------------------------------------------- /sample/src/main/res/drawable/marvel_4_lollipop.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/SaeedMasoumi/FAB-Loading/dc42263a323013f9a8dd2c7d0efad398ef21503c/sample/src/main/res/drawable/marvel_4_lollipop.png -------------------------------------------------------------------------------- /sample/src/main/res/layout/activity_main.xml: -------------------------------------------------------------------------------- 1 | 14 | 25 | 36 | 47 | 48 | 52 | 58 |