[ { "path": ".gitignore", "content": "# Eclipse\n.project\n.classpath\n.settings\n.checkstyle\n\n# Crashlytics\ncom_crashlytics_export_strings.xml\ncrashlytics-build.properties\n\n# IntelliJ IDEA\n.idea\n*.iml\n*.ipr\n*.iws\nclasses\ngen-external-apklibs\n\n# Gradle\n.gradle\nbuild\n\n# Maven\ntarget\nrelease.properties\npom.xml.*\n\n# Ant\nbin\ngen\nbuild.xml\nant.properties\nlocal.properties\nproguard.cfg\nproguard-project.txt\n\n# Other\n.DS_Store\ntmp" }, { "path": ".travis.yml", "content": "language: android\n\njdk:\n - oraclejdk8\n\nandroid:\n components:\n - tools\n - platform-tools\n - build-tools-27.0.3\n - android-27\n - extra-google-m2repository\n - extra-android-m2repository\n licenses:\n - 'android-sdk-license-.+'\n - 'google-gdk-license-.+'\n\nbefore_install:\n - echo yes | sdkmanager \"platforms;android-27\"\n\nbefore_install:\n- yes | sdkmanager \"platforms;android-27\"\n\nscript:\n - ./gradlew clean build -PdisablePreDex --stacktrace --console plain\n\nbefore_cache:\n - rm -f $HOME/.gradle/caches/modules-2/modules-2.lock\n - rm -fr $HOME/.gradle/caches/*/plugin-resolution/\ncache:\n directories:\n - $HOME/.gradle/caches/\n - $HOME/.gradle/wrapper/\n - $HOME/.android/build-cache\n\nsudo: false" }, { "path": "LICENSE", "content": "Copyright (c) 2018 Prolific Interactive\n\nPermission is hereby granted, free of charge, to any person obtaining a copy\nof this software and associated documentation files (the \"Software\"), to deal\nin the Software without restriction, including without limitation the rights\nto use, copy, modify, merge, publish, distribute, sublicense, and/or sell\ncopies of the Software, and to permit persons to whom the Software is\nfurnished to do so, subject to the following conditions:\n\nThe above copyright notice and this permission notice shall be included in\nall copies or substantial portions of the Software.\n\nTHE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\nIMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\nFITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\nAUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\nLIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\nOUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN\nTHE SOFTWARE.\n" }, { "path": "README.md", "content": "\n\nChandelier\n==========\n[![Android Arsenal](https://img.shields.io/badge/Android%20Arsenal-Chandelier-blue.svg?style=true)](https://android-arsenal.com/details/1/3598) [![Maven Central](https://img.shields.io/maven-central/v/com.prolificinteractive/chandelier.svg?maxAge=2592000)](http://search.maven.org/#search%7Cga%7C1%7Ca%3A%22chandelier%22) [![Travis](https://img.shields.io/travis/prolificinteractive/Chandelier.svg?maxAge=2592000)](https://travis-ci.org/prolificinteractive/Chandelier)\n\nA nice swipe layout that provides new actions with a material design look and feel.\n\n\"Demo\n\"Demo\n\n## Installation\n\nStep 1. Add the JitPack repository to your build file\n\n```groovy\nallprojects {\n repositories {\n ...\n maven { url 'https://jitpack.io' }\n }\n}\n```\n\nStep 2. Add the dependency\n\n```groovy\ndependencies {\n implementation 'com.github.prolificinteractive:chandelier:${chandelierVersion}'\n}\n```\n\n\nUsage\n-----\n\n1. Wrap your list around `ChandelierLayout` in your layouts or view hierarchy.\n2. Add a list of `ActionItem` using `ChandelierLayout#populateActionItems()` method.\n3. Set a `OnActionSelectedListener` to listen for selected action and update the view accordingly.\n\nOr\n\n1 Wrap your list around `ChandelierLayout` in your layouts or view hierarchy.\n2. Create Objects that extend `ActionItem` and add them using `ChandelierLayout#populateActionItems()` method.\n3. Override `ActionItem#Execute()` method to execute the action when selected.\n\nExample:\n\n```xml\n \n \n \n \n \n \n```\n\nCustomization\n-------------\n\nXML attributes:\n\n- `al_background` Set background color\n- `al_elevation` Set elevation \n- `al_selector` Set background selector\n- `al_animate_to_start_duration` Set the duration that the layout takes to get into its original position. Default is 300 Millisecond.\n\n- `ai_margin` Set action item margin\n\nMake sure to check sample for more examples.\n\nContributing\n============\n\nWould you like to contribute? Fork us and send a pull request! Be sure to checkout our issues first.\n\n## License\n\nChandelier is Copyright (c) 2018 Prolific Interactive. It may be redistributed under the terms specified in the [LICENSE] file.\n\n[LICENSE]: /LICENSE\n\n## Maintainers\n\n![prolific](https://s3.amazonaws.com/prolificsitestaging/logos/Prolific_Logo_Full_Color.png)\n\nChandelier is maintained and funded by Prolific Interactive. The names and logos are trademarks of Prolific Interactive.\n" }, { "path": "app/.gitignore", "content": "/build\n" }, { "path": "app/build.gradle", "content": "apply plugin: 'com.android.application'\n\nandroid {\n compileSdkVersion 27\n buildToolsVersion \"27.0.3\"\n\n defaultConfig {\n applicationId \"com.prolificinteractive.chandelier\"\n minSdkVersion 16\n targetSdkVersion 27\n versionCode 1\n versionName \"1.0\"\n }\n buildTypes {\n release {\n minifyEnabled false\n proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'\n }\n }\n}\n\ndependencies {\n implementation fileTree(include: ['*.jar'], dir: 'libs')\n testImplementation 'junit:junit:4.12'\n implementation 'com.android.support:appcompat-v7:27.1.1'\n implementation 'com.android.support:design:27.1.1'\n implementation 'com.android.support:recyclerview-v7:27.1.1'\n implementation project(':library')\n debugImplementation 'com.squareup.leakcanary:leakcanary-android:1.5.4'\n releaseImplementation 'com.squareup.leakcanary:leakcanary-android-no-op:1.3.1'\n}\n" }, { "path": "app/proguard-rules.pro", "content": "# Add project specific ProGuard rules here.\n# By default, the flags in this file are appended to flags specified\n# in /Users/chahine/Applications/android-sdk-macosx/tools/proguard/proguard-android.txt\n# You can edit the include path and order by changing the proguardFiles\n# directive in build.gradle.\n#\n# For more details, see\n# http://developer.android.com/guide/developing/tools/proguard.html\n\n# Add any project specific keep options here:\n\n# If your project uses WebView with JS, uncomment the following\n# and specify the fully qualified class name to the JavaScript interface\n# class:\n#-keepclassmembers class fqcn.of.javascript.interface.for.webview {\n# public *;\n#}\n" }, { "path": "app/src/main/AndroidManifest.xml", "content": "\n\n\n \n\n \n \n \n \n\n \n \n \n \n\n \n \n \n \n \n \n \n \n \n \n \n \n\n\n" }, { "path": "app/src/main/java/com/prolificinteractive/chandelier/sample/MainActivity.java", "content": "package com.prolificinteractive.chandelier.sample;\n\nimport android.content.ComponentName;\nimport android.content.Context;\nimport android.content.Intent;\nimport android.content.pm.ActivityInfo;\nimport android.content.pm.PackageManager;\nimport android.content.pm.ResolveInfo;\nimport android.os.Bundle;\nimport android.support.v7.app.AppCompatActivity;\nimport android.support.v7.widget.LinearLayoutManager;\nimport android.support.v7.widget.RecyclerView;\nimport android.support.v7.widget.Toolbar;\nimport android.view.LayoutInflater;\nimport android.view.View;\nimport android.view.ViewGroup;\nimport android.widget.TextView;\nimport java.util.List;\n\npublic class MainActivity extends AppCompatActivity {\n private static final String CATEGORY_SAMPLE = \"com.prolificinteractive.chandelier.sample.SAMPLE\";\n\n @Override\n protected void onCreate(Bundle savedInstanceState) {\n super.onCreate(savedInstanceState);\n setContentView(R.layout.activity_main);\n Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);\n setSupportActionBar(toolbar);\n\n RecyclerView list = (RecyclerView) findViewById(android.R.id.list);\n list.setLayoutManager(new LinearLayoutManager(this));\n list.setAdapter(new SampleAdapter(this, getAllSampleActivities()));\n }\n\n private List getAllSampleActivities() {\n Intent filter = new Intent();\n filter.setAction(Intent.ACTION_RUN);\n filter.addCategory(CATEGORY_SAMPLE);\n return getPackageManager().queryIntentActivities(filter, 0);\n }\n\n private class SampleAdapter extends RecyclerView.Adapter {\n private final List samples;\n private final LayoutInflater inflater;\n private final PackageManager pm;\n\n public SampleAdapter(Context context, List resolveInfos) {\n this.samples = resolveInfos;\n this.inflater = LayoutInflater.from(context);\n this.pm = context.getPackageManager();\n }\n\n @Override public SampleViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {\n View view = inflater.inflate(android.R.layout.simple_list_item_1, parent, false);\n return new SampleViewHolder(view);\n }\n\n @Override public void onBindViewHolder(SampleViewHolder holder, int position) {\n holder.activityName.setText(samples.get(position).loadLabel(pm));\n }\n\n @Override public int getItemCount() {\n return samples.size();\n }\n\n class SampleViewHolder extends RecyclerView.ViewHolder implements View.OnClickListener {\n TextView activityName;\n\n public SampleViewHolder(View view) {\n super(view);\n activityName = (TextView) view.findViewById(android.R.id.text1);\n view.setOnClickListener(this);\n }\n\n @Override public void onClick(View v) {\n ActivityInfo activity = samples.get(getAdapterPosition()).activityInfo;\n ComponentName name = new ComponentName(activity.applicationInfo.packageName, activity.name);\n startActivity(new Intent(Intent.ACTION_VIEW).setComponent(name));\n }\n }\n }\n\n}\n" }, { "path": "app/src/main/java/com/prolificinteractive/chandelier/sample/RecyclerViewActivity.java", "content": "package com.prolificinteractive.chandelier.sample;\n\nimport android.os.Bundle;\nimport android.support.v7.app.AppCompatActivity;\nimport android.support.v7.widget.LinearLayoutManager;\nimport android.support.v7.widget.RecyclerView;\nimport android.support.v7.widget.Toolbar;\nimport android.view.LayoutInflater;\nimport android.view.Menu;\nimport android.view.MenuItem;\nimport android.view.View;\nimport android.view.ViewGroup;\nimport android.widget.TextView;\nimport android.widget.Toast;\nimport com.prolificinteractive.chandelier.widget.Ornament;\nimport com.prolificinteractive.chandelier.widget.ChandelierLayout;\nimport java.util.Arrays;\n\npublic class RecyclerViewActivity extends AppCompatActivity {\n\n private ChandelierLayout chandelierLayout;\n private RecyclerView list;\n private DummyAdapter adapter;\n\n @Override\n protected void onCreate(Bundle savedInstanceState) {\n super.onCreate(savedInstanceState);\n\n setContentView(R.layout.activity_recycler_view);\n\n final Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);\n setSupportActionBar(toolbar);\n\n chandelierLayout = (ChandelierLayout) findViewById(R.id.chandelier_layout);\n chandelierLayout.setOnActionSelectedListener(new ChandelierLayout.OnActionListener() {\n @Override public void onActionSelected(int index, Ornament action) {\n Toast.makeText(RecyclerViewActivity.this, String.format(\"%d\", index), Toast.LENGTH_SHORT)\n .show();\n }\n });\n\n adapter = new DummyAdapter();\n list = (RecyclerView) findViewById(android.R.id.list);\n list.setLayoutManager(new LinearLayoutManager(this));\n list.setAdapter(adapter);\n\n chandelierLayout.populateActionItems(Arrays.asList(\n new Ornament(R.drawable.ic_close),\n new Ornament(R.drawable.ic_add),\n new Ornament(R.drawable.ic_check)\n ));\n }\n\n @Override\n public boolean onCreateOptionsMenu(Menu menu) {\n // Inflate the menu; this adds items to the action bar if it is present.\n getMenuInflater().inflate(R.menu.menu_main, menu);\n return true;\n }\n\n @Override\n public boolean onOptionsItemSelected(MenuItem item) {\n // Handle action bar item clicks here. The action bar will\n // automatically handle clicks on the Home/Up button, so long\n // as you specify a parent activity in AndroidManifest.xml.\n int id = item.getItemId();\n\n //noinspection SimplifiableIfStatement\n if (id == R.id.action_settings) {\n return true;\n }\n\n return super.onOptionsItemSelected(item);\n }\n\n class DummyAdapter extends RecyclerView.Adapter\n implements View.OnLongClickListener {\n\n @Override\n public DummyViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {\n final View view = LayoutInflater\n .from(parent.getContext())\n .inflate(R.layout.item_dummy, list, false);\n view.setOnLongClickListener(this);\n return new DummyViewHolder(view);\n }\n\n @Override\n public void onBindViewHolder(DummyViewHolder holder, int position) {\n holder.title.setText(String.format(\"Title %d\", position));\n holder.subtitle.setText(String.format(\"Subtitle %d\", position));\n }\n\n @Override\n public int getItemCount() {\n return 10;\n }\n\n @Override public boolean onLongClick(View v) {\n chandelierLayout.showActions();\n return true;\n }\n }\n\n class DummyViewHolder extends RecyclerView.ViewHolder {\n\n private final TextView title;\n private final TextView subtitle;\n\n public DummyViewHolder(View view) {\n super(view);\n title = (TextView) view.findViewById(android.R.id.text1);\n subtitle = (TextView) view.findViewById(android.R.id.text2);\n }\n }\n}\n" }, { "path": "app/src/main/java/com/prolificinteractive/chandelier/sample/SampleApplication.java", "content": "package com.prolificinteractive.chandelier.sample;\n\nimport android.app.Application;\nimport com.squareup.leakcanary.LeakCanary;\n\npublic class SampleApplication extends Application {\n @Override public void onCreate() {\n super.onCreate();\n LeakCanary.install(this);\n }\n}\n" }, { "path": "app/src/main/java/com/prolificinteractive/chandelier/sample/WebViewActivity.java", "content": "package com.prolificinteractive.chandelier.sample;\n\nimport android.os.Bundle;\nimport android.support.annotation.DrawableRes;\nimport android.support.annotation.NonNull;\nimport android.support.design.widget.FloatingActionButton;\nimport android.support.v7.app.AppCompatActivity;\nimport android.support.v7.widget.Toolbar;\nimport android.text.TextUtils;\nimport android.view.View;\nimport android.webkit.WebChromeClient;\nimport android.webkit.WebView;\nimport android.webkit.WebViewClient;\nimport android.widget.ProgressBar;\nimport com.prolificinteractive.chandelier.widget.Ornament;\nimport com.prolificinteractive.chandelier.widget.ChandelierLayout;\nimport java.util.Arrays;\n\npublic class WebViewActivity extends AppCompatActivity {\n\n public static final String GITHUB_URL = \"https://www.github.com/\";\n public static final String GITHUB_NOTIFICATIONS_URL = GITHUB_URL + \"notifications\";\n public static final String GITHUB_PULLS_URL = GITHUB_URL + \"pulls\";\n public static final String GITHUB_SEARCH_URL = GITHUB_URL + \"search\";\n\n private ChandelierLayout chandelierLayout;\n private WebView webView;\n\n @Override\n protected void onCreate(Bundle savedInstanceState) {\n super.onCreate(savedInstanceState);\n setContentView(R.layout.activity_web_view);\n Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);\n setSupportActionBar(toolbar);\n\n final ProgressBar progressBar = (ProgressBar) findViewById(R.id.progress_bar);\n\n webView = (WebView) findViewById(R.id.web_view);\n webView.setWebViewClient(new WebViewClient());\n webView.getSettings().setJavaScriptEnabled(true);\n webView.setWebChromeClient(new WebChromeClient() {\n @Override public void onProgressChanged(WebView view, int newProgress) {\n if (newProgress == 100) {\n progressBar.setVisibility(View.INVISIBLE);\n } else {\n progressBar.setVisibility(View.VISIBLE);\n }\n\n progressBar.setProgress(newProgress);\n }\n });\n webView.loadUrl(GITHUB_URL);\n\n chandelierLayout = (ChandelierLayout) findViewById(R.id.chandelier_layout);\n chandelierLayout.setOnActionSelectedListener(new ChandelierLayout.OnActionListener() {\n @Override public void onActionSelected(int index, Ornament action) {\n action.execute();\n }\n });\n chandelierLayout.populateActionItems(Arrays.asList(\n new GitHubAction.Builder()\n .setDrawableResId(R.drawable.ic_notifications)\n .setUrl(GITHUB_NOTIFICATIONS_URL)\n .setWebView(webView)\n .build(),\n new GitHubAction.Builder()\n .setDrawableResId(R.drawable.ic_github)\n .setUrl(GITHUB_URL)\n .setWebView(webView)\n .build(),\n new GitHubAction.Builder()\n .setDrawableResId(R.drawable.ic_pull_request)\n .setUrl(GITHUB_PULLS_URL)\n .setWebView(webView)\n .build()\n ));\n\n FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab);\n fab.setOnClickListener(new View.OnClickListener() {\n @Override\n public void onClick(View view) {\n webView.loadUrl(GITHUB_SEARCH_URL);\n }\n });\n }\n\n static class GitHubAction extends Ornament {\n private String url;\n private WebView webView;\n\n public GitHubAction(@DrawableRes int drawableResId) {\n super(drawableResId);\n }\n\n @Override public void execute() {\n if (!TextUtils.isEmpty(url)) {\n webView.loadUrl(url);\n }\n }\n\n public void setUrl(String url) {\n this.url = url;\n }\n\n public void setWebView(WebView webView) {\n this.webView = webView;\n }\n\n static class Builder {\n String url = \"\";\n int drawableResId;\n WebView webView;\n\n public Builder setDrawableResId(@DrawableRes int resId) {\n drawableResId = resId;\n return this;\n }\n\n public Builder setUrl(@NonNull String url) {\n this.url = url;\n return this;\n }\n\n public Builder setWebView(@NonNull WebView webView) {\n this.webView = webView;\n return this;\n }\n\n public GitHubAction build() {\n if (url == null || webView == null) {\n throw new IllegalArgumentException(\"URL and WebView must be set\");\n }\n GitHubAction action = new GitHubAction(drawableResId);\n action.setUrl(url);\n action.setWebView(webView);\n return action;\n }\n }\n }\n}\n" }, { "path": "app/src/main/res/drawable/al_github_selector.xml", "content": "\n\n \n" }, { "path": "app/src/main/res/drawable/ic_add.xml", "content": "\n\n \n \n" }, { "path": "app/src/main/res/drawable/ic_check.xml", "content": "\n\n \n \n" }, { "path": "app/src/main/res/drawable/ic_close.xml", "content": "\n\n \n \n" }, { "path": "app/src/main/res/drawable/ic_github.xml", "content": "\n\n \n \n \n \n" }, { "path": "app/src/main/res/drawable/ic_launcher.xml", "content": "\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n\n" }, { "path": "app/src/main/res/drawable/ic_notifications.xml", "content": "\n\n \n \n \n \n" }, { "path": "app/src/main/res/drawable/ic_pull_request.xml", "content": "\n\n \n \n \n \n" }, { "path": "app/src/main/res/layout/activity_main.xml", "content": "\n\n\n \n\n \n\n \n\n \n\n\n" }, { "path": "app/src/main/res/layout/activity_recycler_view.xml", "content": "\n\n\n \n\n \n \n \n\n" }, { "path": "app/src/main/res/layout/activity_web_view.xml", "content": "\n\n\n \n\n \n\n \n \n \n \n \n \n\n \n \n\n\n" }, { "path": "app/src/main/res/layout/content_main.xml", "content": "\n\n\n\n" }, { "path": "app/src/main/res/layout/content_recycler_view.xml", "content": "\n\n" }, { "path": "app/src/main/res/layout/content_web_view.xml", "content": "\n\n\n" }, { "path": "app/src/main/res/layout/include_toolbar.xml", "content": "\n\n\n\n " }, { "path": "app/src/main/res/layout/item_dummy.xml", "content": "\n\n\n \n\n \n\n" }, { "path": "app/src/main/res/layout/swipe_content.xml", "content": "\n\n\n \n\n \n\n \n\n" }, { "path": "app/src/main/res/menu/menu_main.xml", "content": "\n \n\n" }, { "path": "app/src/main/res/values/colors.xml", "content": "\n\n #3F51B5\n #303F9F\n #FF4081\n\n #666666\n #333333\n #4183c4\n @color/githubPrimaryDark\n @color/githubAccent\n\n" }, { "path": "app/src/main/res/values/dimens.xml", "content": "\n \n 16dp\n 16dp\n 16dp\n 4dp\n 40dp\n 16dp\n\n" }, { "path": "app/src/main/res/values/strings.xml", "content": "\n Chandelier\n Settings\n\n WebViewActivity\n RecyclerViewActivity\n\n" }, { "path": "app/src/main/res/values/styles.xml", "content": "\n\n \n \n\n \n\n \n \n\n \n\n \n\n\n" }, { "path": "app/src/main/res/values-w820dp/dimens.xml", "content": "\n \n 64dp\n\n" }, { "path": "app/src/test/java/com/prolificinteractive/chandelier/ExampleUnitTest.java", "content": "package com.prolificinteractive.chandelier;\n\nimport org.junit.Test;\n\nimport static org.junit.Assert.*;\n\n/**\n * To work on unit tests, switch the Test Artifact in the Build Variants view.\n */\npublic class ExampleUnitTest {\n @Test\n public void addition_isCorrect() throws Exception {\n assertEquals(4, 2 + 2);\n }\n}" }, { "path": "build.gradle", "content": "// Top-level build file where you can add configuration options common to all sub-projects/modules.\n\nbuildscript {\n repositories {\n google()\n jcenter()\n }\n dependencies {\n classpath 'com.android.tools.build:gradle:3.1.2'\n classpath 'com.github.dcendents:android-maven-gradle-plugin:2.0'\n }\n}\n\nallprojects {\n repositories {\n google()\n jcenter()\n maven { url 'https://oss.sonatype.org/content/repositories/snapshots' }\n }\n}\n\ntask clean(type: Delete) {\n delete rootProject.buildDir\n}\n\next {\n versionName = \"0.1.0\"\n versionCode = 1\n}" }, { "path": "gradle/wrapper/gradle-wrapper.properties", "content": "#Tue Apr 24 17:38:59 EDT 2018\ndistributionBase=GRADLE_USER_HOME\ndistributionPath=wrapper/dists\nzipStoreBase=GRADLE_USER_HOME\nzipStorePath=wrapper/dists\ndistributionUrl=https\\://services.gradle.org/distributions/gradle-4.4-all.zip\n" }, { "path": "gradlew", "content": "#!/usr/bin/env bash\n\n##############################################################################\n##\n## Gradle start up script for UN*X\n##\n##############################################################################\n\n# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.\nDEFAULT_JVM_OPTS=\"\"\n\nAPP_NAME=\"Gradle\"\nAPP_BASE_NAME=`basename \"$0\"`\n\n# Use the maximum available, or set MAX_FD != -1 to use that value.\nMAX_FD=\"maximum\"\n\nwarn ( ) {\n echo \"$*\"\n}\n\ndie ( ) {\n echo\n echo \"$*\"\n echo\n exit 1\n}\n\n# OS specific support (must be 'true' or 'false').\ncygwin=false\nmsys=false\ndarwin=false\ncase \"`uname`\" in\n CYGWIN* )\n cygwin=true\n ;;\n Darwin* )\n darwin=true\n ;;\n MINGW* )\n msys=true\n ;;\nesac\n\n# For Cygwin, ensure paths are in UNIX format before anything is touched.\nif $cygwin ; then\n [ -n \"$JAVA_HOME\" ] && JAVA_HOME=`cygpath --unix \"$JAVA_HOME\"`\nfi\n\n# Attempt to set APP_HOME\n# Resolve links: $0 may be a link\nPRG=\"$0\"\n# Need this for relative symlinks.\nwhile [ -h \"$PRG\" ] ; do\n ls=`ls -ld \"$PRG\"`\n link=`expr \"$ls\" : '.*-> \\(.*\\)$'`\n if expr \"$link\" : '/.*' > /dev/null; then\n PRG=\"$link\"\n else\n PRG=`dirname \"$PRG\"`\"/$link\"\n fi\ndone\nSAVED=\"`pwd`\"\ncd \"`dirname \\\"$PRG\\\"`/\" >&-\nAPP_HOME=\"`pwd -P`\"\ncd \"$SAVED\" >&-\n\nCLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar\n\n# Determine the Java command to use to start the JVM.\nif [ -n \"$JAVA_HOME\" ] ; then\n if [ -x \"$JAVA_HOME/jre/sh/java\" ] ; then\n # IBM's JDK on AIX uses strange locations for the executables\n JAVACMD=\"$JAVA_HOME/jre/sh/java\"\n else\n JAVACMD=\"$JAVA_HOME/bin/java\"\n fi\n if [ ! -x \"$JAVACMD\" ] ; then\n die \"ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME\n\nPlease set the JAVA_HOME variable in your environment to match the\nlocation of your Java installation.\"\n fi\nelse\n JAVACMD=\"java\"\n which java >/dev/null 2>&1 || die \"ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.\n\nPlease set the JAVA_HOME variable in your environment to match the\nlocation of your Java installation.\"\nfi\n\n# Increase the maximum file descriptors if we can.\nif [ \"$cygwin\" = \"false\" -a \"$darwin\" = \"false\" ] ; then\n MAX_FD_LIMIT=`ulimit -H -n`\n if [ $? -eq 0 ] ; then\n if [ \"$MAX_FD\" = \"maximum\" -o \"$MAX_FD\" = \"max\" ] ; then\n MAX_FD=\"$MAX_FD_LIMIT\"\n fi\n ulimit -n $MAX_FD\n if [ $? -ne 0 ] ; then\n warn \"Could not set maximum file descriptor limit: $MAX_FD\"\n fi\n else\n warn \"Could not query maximum file descriptor limit: $MAX_FD_LIMIT\"\n fi\nfi\n\n# For Darwin, add options to specify how the application appears in the dock\nif $darwin; then\n GRADLE_OPTS=\"$GRADLE_OPTS \\\"-Xdock:name=$APP_NAME\\\" \\\"-Xdock:icon=$APP_HOME/media/gradle.icns\\\"\"\nfi\n\n# For Cygwin, switch paths to Windows format before running java\nif $cygwin ; then\n APP_HOME=`cygpath --path --mixed \"$APP_HOME\"`\n CLASSPATH=`cygpath --path --mixed \"$CLASSPATH\"`\n\n # We build the pattern for arguments to be converted via cygpath\n ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`\n SEP=\"\"\n for dir in $ROOTDIRSRAW ; do\n ROOTDIRS=\"$ROOTDIRS$SEP$dir\"\n SEP=\"|\"\n done\n OURCYGPATTERN=\"(^($ROOTDIRS))\"\n # Add a user-defined pattern to the cygpath arguments\n if [ \"$GRADLE_CYGPATTERN\" != \"\" ] ; then\n OURCYGPATTERN=\"$OURCYGPATTERN|($GRADLE_CYGPATTERN)\"\n fi\n # Now convert the arguments - kludge to limit ourselves to /bin/sh\n i=0\n for arg in \"$@\" ; do\n CHECK=`echo \"$arg\"|egrep -c \"$OURCYGPATTERN\" -`\n CHECK2=`echo \"$arg\"|egrep -c \"^-\"` ### Determine if an option\n\n if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition\n eval `echo args$i`=`cygpath --path --ignore --mixed \"$arg\"`\n else\n eval `echo args$i`=\"\\\"$arg\\\"\"\n fi\n i=$((i+1))\n done\n case $i in\n (0) set -- ;;\n (1) set -- \"$args0\" ;;\n (2) set -- \"$args0\" \"$args1\" ;;\n (3) set -- \"$args0\" \"$args1\" \"$args2\" ;;\n (4) set -- \"$args0\" \"$args1\" \"$args2\" \"$args3\" ;;\n (5) set -- \"$args0\" \"$args1\" \"$args2\" \"$args3\" \"$args4\" ;;\n (6) set -- \"$args0\" \"$args1\" \"$args2\" \"$args3\" \"$args4\" \"$args5\" ;;\n (7) set -- \"$args0\" \"$args1\" \"$args2\" \"$args3\" \"$args4\" \"$args5\" \"$args6\" ;;\n (8) set -- \"$args0\" \"$args1\" \"$args2\" \"$args3\" \"$args4\" \"$args5\" \"$args6\" \"$args7\" ;;\n (9) set -- \"$args0\" \"$args1\" \"$args2\" \"$args3\" \"$args4\" \"$args5\" \"$args6\" \"$args7\" \"$args8\" ;;\n esac\nfi\n\n# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules\nfunction splitJvmOpts() {\n JVM_OPTS=(\"$@\")\n}\neval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS\nJVM_OPTS[${#JVM_OPTS[*]}]=\"-Dorg.gradle.appname=$APP_BASE_NAME\"\n\nexec \"$JAVACMD\" \"${JVM_OPTS[@]}\" -classpath \"$CLASSPATH\" org.gradle.wrapper.GradleWrapperMain \"$@\"\n" }, { "path": "gradlew.bat", "content": "@if \"%DEBUG%\" == \"\" @echo off\r\n@rem ##########################################################################\r\n@rem\r\n@rem Gradle startup script for Windows\r\n@rem\r\n@rem ##########################################################################\r\n\r\n@rem Set local scope for the variables with windows NT shell\r\nif \"%OS%\"==\"Windows_NT\" setlocal\r\n\r\n@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.\r\nset DEFAULT_JVM_OPTS=\r\n\r\nset DIRNAME=%~dp0\r\nif \"%DIRNAME%\" == \"\" set DIRNAME=.\r\nset APP_BASE_NAME=%~n0\r\nset APP_HOME=%DIRNAME%\r\n\r\n@rem Find java.exe\r\nif defined JAVA_HOME goto findJavaFromJavaHome\r\n\r\nset JAVA_EXE=java.exe\r\n%JAVA_EXE% -version >NUL 2>&1\r\nif \"%ERRORLEVEL%\" == \"0\" goto init\r\n\r\necho.\r\necho ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.\r\necho.\r\necho Please set the JAVA_HOME variable in your environment to match the\r\necho location of your Java installation.\r\n\r\ngoto fail\r\n\r\n:findJavaFromJavaHome\r\nset JAVA_HOME=%JAVA_HOME:\"=%\r\nset JAVA_EXE=%JAVA_HOME%/bin/java.exe\r\n\r\nif exist \"%JAVA_EXE%\" goto init\r\n\r\necho.\r\necho ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%\r\necho.\r\necho Please set the JAVA_HOME variable in your environment to match the\r\necho location of your Java installation.\r\n\r\ngoto fail\r\n\r\n:init\r\n@rem Get command-line arguments, handling Windowz variants\r\n\r\nif not \"%OS%\" == \"Windows_NT\" goto win9xME_args\r\nif \"%@eval[2+2]\" == \"4\" goto 4NT_args\r\n\r\n:win9xME_args\r\n@rem Slurp the command line arguments.\r\nset CMD_LINE_ARGS=\r\nset _SKIP=2\r\n\r\n:win9xME_args_slurp\r\nif \"x%~1\" == \"x\" goto execute\r\n\r\nset CMD_LINE_ARGS=%*\r\ngoto execute\r\n\r\n:4NT_args\r\n@rem Get arguments from the 4NT Shell from JP Software\r\nset CMD_LINE_ARGS=%$\r\n\r\n:execute\r\n@rem Setup the command line\r\n\r\nset CLASSPATH=%APP_HOME%\\gradle\\wrapper\\gradle-wrapper.jar\r\n\r\n@rem Execute Gradle\r\n\"%JAVA_EXE%\" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% \"-Dorg.gradle.appname=%APP_BASE_NAME%\" -classpath \"%CLASSPATH%\" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%\r\n\r\n:end\r\n@rem End local scope for the variables with windows NT shell\r\nif \"%ERRORLEVEL%\"==\"0\" goto mainEnd\r\n\r\n:fail\r\nrem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of\r\nrem the _cmd.exe /c_ return code!\r\nif not \"\" == \"%GRADLE_EXIT_CONSOLE%\" exit 1\r\nexit /b 1\r\n\r\n:mainEnd\r\nif \"%OS%\"==\"Windows_NT\" endlocal\r\n\r\n:omega\r\n" }, { "path": "library/.gitignore", "content": "/build\n" }, { "path": "library/build.gradle", "content": "apply plugin: 'com.android.library'\napply plugin: 'com.github.dcendents.android-maven'\n\ngroup = 'com.github.prolificinteractive'\n\nandroid {\n compileSdkVersion 27\n buildToolsVersion \"27.0.3\"\n\n defaultConfig {\n minSdkVersion 16\n targetSdkVersion 27\n versionCode rootProject.ext.versionCode\n versionName rootProject.ext.versionName\n }\n}\n\ndependencies {\n testImplementation 'junit:junit:4.12'\n implementation 'com.android.support:appcompat-v7:27.1.1'\n implementation 'com.android.support:recyclerview-v7:27.1.1'\n}" }, { "path": "library/proguard-rules.pro", "content": "# Add project specific ProGuard rules here.\n# By default, the flags in this file are appended to flags specified\n# in /Users/erickchang/Library/Android/sdk/tools/proguard/proguard-android.txt\n# You can edit the include path and order by changing the proguardFiles\n# directive in build.gradle.\n#\n# For more details, see\n# http://developer.android.com/guide/developing/tools/proguard.html\n\n# Add any project specific keep options here:\n\n# If your project uses WebView with JS, uncomment the following\n# and specify the fully qualified class name to the JavaScript interface\n# class:\n#-keepclassmembers class fqcn.of.javascript.interface.for.webview {\n# public *;\n#}\n" }, { "path": "library/src/androidTest/java/com/prolificinteractive/chandelier/ApplicationTest.java", "content": "package com.prolificinteractive.chandelier;\n\nimport android.app.Application;\nimport android.test.ApplicationTestCase;\n\n/**\n * Testing Fundamentals\n */\npublic class ApplicationTest extends ApplicationTestCase {\n public ApplicationTest() {\n super(Application.class);\n }\n}" }, { "path": "library/src/main/AndroidManifest.xml", "content": "\n\n \n\n \n\n\n" }, { "path": "library/src/main/java/com/prolificinteractive/chandelier/widget/ChandelierLayout.java", "content": "package com.prolificinteractive.chandelier.widget;\n\nimport android.content.Context;\nimport android.content.res.Resources;\nimport android.content.res.TypedArray;\nimport android.os.Build;\nimport android.support.annotation.Nullable;\nimport android.support.v4.view.MotionEventCompat;\nimport android.support.v4.view.ScrollingView;\nimport android.support.v4.view.ViewCompat;\nimport android.support.v4.widget.NestedScrollView;\nimport android.support.v7.widget.RecyclerView;\nimport android.util.AttributeSet;\nimport android.util.Log;\nimport android.view.MotionEvent;\nimport android.view.View;\nimport android.view.ViewConfiguration;\nimport android.view.ViewGroup;\nimport android.view.animation.Animation;\nimport android.view.animation.Animation.AnimationListener;\nimport android.view.animation.DecelerateInterpolator;\nimport android.view.animation.Transformation;\nimport android.widget.AbsListView;\nimport com.prolificinteractive.chandelier.R;\nimport java.util.List;\n\npublic class ChandelierLayout extends ViewGroup {\n private static final String LOG_TAG = ChandelierLayout.class.getSimpleName();\n\n private static final float DECELERATE_INTERPOLATION_FACTOR = 2f;\n private static final int INVALID_POINTER = -1;\n private static final float DRAG_RATE = .8f;\n private static final int ANIMATE_TO_START_DURATION = 300;\n private static final int[] LAYOUT_ATTRS = new int[] {\n android.R.attr.enabled\n };\n\n private final AttributeSet attrs;\n private final DecelerateInterpolator decelerateInterpolator;\n\n protected int from;\n protected int originalOffsetTop;\n\n private boolean actionSelected;\n private View absListView;\n private View target; // the target of the gesture\n private OnActionListener listener;\n private int touchSlop;\n private float totalDragDistance = -1;\n private int currentTargetOffsetTop;\n // Whether or not the starting offset has been determined.\n private boolean originalOffsetCalculated = false;\n private float initialMotionY;\n private float initialDownY;\n private boolean isBeingDragged;\n private int activePointerId = INVALID_POINTER;\n // Target is returning to its start offset because it was cancelled or a\n // refresh was triggered.\n private boolean isReturningToStart;\n private int animateToStartDuration;\n private OrnamentLayout ornamentLayout;\n private float spinnerFinalOffset;\n private IdleScrollListener scrollListener = new IdleScrollListener();\n\n private final AnimationListener moveToStartListener = new SimpleAnimationListener() {\n @Override public void onAnimationEnd(Animation animation) {\n if (actionSelected) {\n int selectedIndex = ornamentLayout.getSelectedIndex();\n listener.onActionSelected(selectedIndex, ornamentLayout.getActionItem(selectedIndex));\n actionSelected = false;\n }\n }\n };\n\n private final Animation animateToStartPosition = new Animation() {\n @Override\n public void applyTransformation(float interpolatedTime, Transformation t) {\n moveToStart(interpolatedTime);\n }\n };\n private boolean isShowingAction = false;\n\n /**\n * Simple constructor to use when creating a SwipeRefreshLayout from code.\n */\n public ChandelierLayout(Context context) {\n this(context, null);\n }\n\n /**\n * Constructor that is called when inflating SwipeRefreshLayout from XML.\n */\n public ChandelierLayout(Context context, AttributeSet attrs) {\n super(context, attrs);\n this.attrs = attrs;\n\n final Resources res = getResources();\n // Defaults\n final int defaultElevation = res.getDimensionPixelSize(R.dimen.default_elevation);\n\n touchSlop = ViewConfiguration.get(context).getScaledTouchSlop();\n\n setWillNotDraw(false);\n decelerateInterpolator = new DecelerateInterpolator(DECELERATE_INTERPOLATION_FACTOR);\n\n final TypedArray a = context.obtainStyledAttributes(attrs, LAYOUT_ATTRS);\n setEnabled(a.getBoolean(0, true));\n\n if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {\n setElevation(\n a.getDimensionPixelSize(R.styleable.ChandelierLayout_chandelier_elevation, defaultElevation));\n }\n\n animateToStartDuration =\n a.getInteger(R.styleable.ChandelierLayout_chandelier_animate_to_start_duration,\n ANIMATE_TO_START_DURATION);\n\n a.recycle();\n\n createProgressView();\n ViewCompat.setChildrenDrawingOrderEnabled(this, true);\n }\n\n private void createProgressView() {\n ornamentLayout = new OrnamentLayout(getContext(), attrs);\n ornamentLayout.setVisibility(View.GONE);\n addView(ornamentLayout);\n }\n\n /**\n * Set the listener to be notified when a refresh is triggered via the swipe\n * gesture.\n */\n public void setOnActionSelectedListener(OnActionListener listener) {\n this.listener = listener;\n }\n\n private void ensureTarget() {\n // Don't bother getting the parent height if the parent hasn't been laid\n // out yet.\n if (target == null) {\n for (int i = 0; i < getChildCount(); i++) {\n View child = getChildAt(i);\n if (!child.equals(ornamentLayout)) {\n target = child;\n break;\n }\n }\n }\n\n if (absListView == null) {\n for (int i = 0; i < getChildCount(); i++) {\n final View child = getChildAt(i);\n if (child instanceof ScrollingView || child instanceof NestedScrollView) {\n // TODO fix validation\n absListView = child;\n scrollListener.setParent(absListView);\n if (absListView instanceof AbsListView) {\n ((AbsListView) absListView).setOnScrollListener(scrollListener);\n } else if (absListView instanceof RecyclerView) {\n ((RecyclerView) absListView).addOnScrollListener(scrollListener);\n }\n absListView.setOnTouchListener(new OnTouchListener() {\n @Override public boolean onTouch(View v, MotionEvent event) {\n if (isShowingAction) {\n onTouchEvent(event);\n return true;\n }\n return false;\n }\n });\n break;\n }\n }\n }\n }\n\n @Override\n protected void onLayout(boolean changed, int left, int top, int right, int bottom) {\n final int width = getMeasuredWidth();\n final int height = getMeasuredHeight();\n if (getChildCount() == 0) {\n return;\n }\n if (target == null) {\n ensureTarget();\n }\n if (target == null) {\n return;\n }\n final View child = target;\n final int childLeft = getPaddingLeft();\n final int childTop = getPaddingTop();\n final int childWidth = width - getPaddingLeft() - getPaddingRight();\n final int childHeight = height - getPaddingTop() - getPaddingBottom();\n child.layout(childLeft, childTop, childLeft + childWidth, childTop + childHeight);\n ornamentLayout.layout(0, currentTargetOffsetTop,\n width, currentTargetOffsetTop + ornamentLayout.getMeasuredHeight());\n }\n\n @Override\n public void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {\n super.onMeasure(widthMeasureSpec, heightMeasureSpec);\n if (target == null) {\n ensureTarget();\n }\n if (target == null) {\n return;\n }\n\n target.measure(\n MeasureSpec.makeMeasureSpec(\n getMeasuredWidth() - getPaddingLeft() - getPaddingRight(),\n MeasureSpec.EXACTLY\n ),\n MeasureSpec.makeMeasureSpec(\n getMeasuredHeight() - getPaddingTop() - getPaddingBottom(),\n MeasureSpec.EXACTLY\n ));\n\n ornamentLayout.measure(\n MeasureSpec.makeMeasureSpec(getWidth(), MeasureSpec.EXACTLY),\n ornamentLayout.getMeasuredHeight()\n );\n\n if (!originalOffsetCalculated) {\n originalOffsetCalculated = true;\n spinnerFinalOffset = ornamentLayout.getMeasuredHeight();\n totalDragDistance = spinnerFinalOffset;\n currentTargetOffsetTop = originalOffsetTop = -ornamentLayout.getMeasuredHeight();\n }\n }\n\n /**\n * @return Whether it is possible for the child view of this layout to\n * scroll up. Override this if the child view is a custom view.\n */\n public boolean canChildScrollUp() {\n if (android.os.Build.VERSION.SDK_INT < 14) {\n if (target instanceof AbsListView) {\n final AbsListView absListView = (AbsListView) target;\n return absListView.getChildCount() > 0\n && (absListView.getFirstVisiblePosition() > 0 || absListView.getChildAt(0)\n .getTop() < absListView.getPaddingTop());\n } else {\n return ViewCompat.canScrollVertically(target, -1) || target.getScrollY() > 0;\n }\n } else {\n return ViewCompat.canScrollVertically(target, -1);\n }\n }\n\n @Override\n public boolean onInterceptTouchEvent(MotionEvent ev) {\n ensureTarget();\n\n final int action = MotionEventCompat.getActionMasked(ev);\n\n if (isReturningToStart && action == MotionEvent.ACTION_DOWN) {\n isReturningToStart = false;\n }\n\n if (!isEnabled() || isReturningToStart || canChildScrollUp()) {\n // Fail fast if we're not in a state where a swipe is possible\n return false;\n }\n\n switch (action) {\n case MotionEvent.ACTION_DOWN:\n setTargetOffsetTopAndBottom(originalOffsetTop - ornamentLayout.getTop());\n activePointerId = MotionEventCompat.getPointerId(ev, 0);\n isBeingDragged = false;\n final float initialDownY = getMotionEventY(ev, activePointerId);\n if (initialDownY == -1) {\n return false;\n }\n this.initialDownY = initialDownY;\n break;\n\n case MotionEvent.ACTION_MOVE:\n if (activePointerId == INVALID_POINTER) {\n Log.e(LOG_TAG, \"Got ACTION_MOVE event but don't have an active pointer id.\");\n return false;\n }\n\n final float y = getMotionEventY(ev, activePointerId);\n if (y == -1) {\n return false;\n }\n final float yDiff = y - this.initialDownY;\n if (yDiff > touchSlop && !isBeingDragged) {\n initialMotionY = this.initialDownY + touchSlop;\n isBeingDragged = true;\n }\n break;\n\n case MotionEventCompat.ACTION_POINTER_UP:\n onSecondaryPointerUp(ev);\n break;\n\n case MotionEvent.ACTION_UP:\n case MotionEvent.ACTION_CANCEL:\n isBeingDragged = false;\n activePointerId = INVALID_POINTER;\n break;\n }\n\n return isBeingDragged;\n }\n\n private float getMotionEventY(MotionEvent ev, int activePointerId) {\n final int index = MotionEventCompat.findPointerIndex(ev, activePointerId);\n if (index < 0) {\n return -1;\n }\n return MotionEventCompat.getY(ev, index);\n }\n\n @Override\n public void requestDisallowInterceptTouchEvent(boolean b) {\n // if this is a List < L or another view that doesn't support nested\n // scrolling, ignore this request so that the vertical scroll event\n // isn't stolen\n if ((android.os.Build.VERSION.SDK_INT >= 21 || !(target instanceof AbsListView))\n && (target == null || ViewCompat.isNestedScrollingEnabled(target))) {\n super.requestDisallowInterceptTouchEvent(b);\n }\n }\n\n private void moveActionLayout(final float overscrollTop) {\n Log.d(LOG_TAG,\n \"### overscrollTop: \" + overscrollTop + \"; mOriginalOffsetTop: \" + originalOffsetTop);\n final float originalDragPercent = overscrollTop / totalDragDistance;\n final float dragPercent = Math.min(1f, Math.abs(originalDragPercent));\n final int targetY = originalOffsetTop + (int) (spinnerFinalOffset * dragPercent);\n\n if (ornamentLayout.getVisibility() != View.VISIBLE) {\n ornamentLayout.setVisibility(View.VISIBLE);\n }\n setTargetOffsetTopAndBottom(targetY - currentTargetOffsetTop);\n ornamentLayout.onLayoutTranslated(1 - (float) targetY / currentTargetOffsetTop);\n }\n\n private void finishAction(final float overscrollTop) {\n actionSelected = overscrollTop > totalDragDistance;\n if (actionSelected) {\n ornamentLayout.finishAction(new SimpleAnimationListener() {\n @Override public void onAnimationEnd(Animation animation) {\n animateOffsetToStartPosition();\n }\n });\n } else {\n animateOffsetToStartPosition();\n }\n }\n\n @Override\n public boolean onTouchEvent(MotionEvent ev) {\n final int action = MotionEventCompat.getActionMasked(ev);\n\n if (isReturningToStart && action == MotionEvent.ACTION_DOWN) {\n isReturningToStart = false;\n }\n\n if (action == MotionEvent.ACTION_UP && isShowingAction) {\n hideActions();\n return true;\n }\n\n if (!isEnabled() || isReturningToStart || canChildScrollUp() || (!scrollListener.isIdle()\n && !isShowingAction)) {\n // Fail fast if we're not in a state where a swipe is possible\n if (ornamentLayout != null && isShowingAction) {\n ornamentLayout.onParentTouchEvent(ev);\n }\n return false;\n }\n\n switch (action) {\n case MotionEvent.ACTION_DOWN:\n activePointerId = MotionEventCompat.getPointerId(ev, 0);\n isBeingDragged = false;\n break;\n\n case MotionEvent.ACTION_MOVE: {\n final int pointerIndex = MotionEventCompat.findPointerIndex(ev, activePointerId);\n if (pointerIndex < 0) {\n Log.e(LOG_TAG, \"Got ACTION_MOVE event but have an invalid active pointer id.\");\n return false;\n }\n\n final float y = MotionEventCompat.getY(ev, pointerIndex);\n final float overscrollTop = (y - initialMotionY) * DRAG_RATE;\n if (isBeingDragged) {\n if (overscrollTop > 0) {\n moveActionLayout(overscrollTop);\n } else if (!isShowingAction) {\n Log.d(LOG_TAG, \"### false\");\n return false;\n }\n }\n break;\n }\n case MotionEventCompat.ACTION_POINTER_DOWN: {\n final int index = MotionEventCompat.getActionIndex(ev);\n activePointerId = MotionEventCompat.getPointerId(ev, index);\n break;\n }\n\n case MotionEventCompat.ACTION_POINTER_UP:\n onSecondaryPointerUp(ev);\n break;\n\n case MotionEvent.ACTION_UP:\n case MotionEvent.ACTION_CANCEL: {\n if (activePointerId == INVALID_POINTER) {\n if (action == MotionEvent.ACTION_UP) {\n Log.e(LOG_TAG, \"Got ACTION_UP event but don't have an active pointer id.\");\n }\n return false;\n }\n final int pointerIndex = MotionEventCompat.findPointerIndex(ev, activePointerId);\n final float y = MotionEventCompat.getY(ev, pointerIndex);\n final float overscrollTop = (y - initialMotionY) * DRAG_RATE;\n isBeingDragged = false;\n finishAction(overscrollTop);\n activePointerId = INVALID_POINTER;\n return false;\n }\n }\n\n if (ornamentLayout != null) {\n ornamentLayout.onParentTouchEvent(ev);\n }\n\n return true;\n }\n\n private void animateOffsetToStartPosition() {\n from = Math.round(ViewCompat.getTranslationY(ornamentLayout));\n animateToStartPosition.reset();\n animateToStartPosition.setDuration(animateToStartDuration);\n animateToStartPosition.setInterpolator(decelerateInterpolator);\n animateToStartPosition.setAnimationListener(moveToStartListener);\n ornamentLayout.clearAnimation();\n ornamentLayout.startAnimation(animateToStartPosition);\n }\n\n private void moveToStart(float interpolatedTime) {\n setTargetOffsetTopAndBottom(Math.round((1 - interpolatedTime) * from));\n }\n\n private void setTargetOffsetTopAndBottom(final int offset) {\n ViewCompat.setTranslationY(ornamentLayout, offset);\n ViewCompat.setTranslationY(absListView, offset);\n currentTargetOffsetTop = ornamentLayout.getTop();\n }\n\n private void onSecondaryPointerUp(MotionEvent ev) {\n final int pointerIndex = MotionEventCompat.getActionIndex(ev);\n final int pointerId = MotionEventCompat.getPointerId(ev, pointerIndex);\n if (pointerId == activePointerId) {\n // This was our active pointer going up. Choose a new\n // active pointer and adjust accordingly.\n final int newPointerIndex = pointerIndex == 0 ? 1 : 0;\n activePointerId = MotionEventCompat.getPointerId(ev, newPointerIndex);\n }\n }\n\n /**\n * Add a list of actions to the {@link ChandelierLayout}.\n *\n * @param items list of {@link Ornament} to display\n */\n public void populateActionItems(@Nullable final List items) {\n ornamentLayout.populateActionItems(items);\n }\n\n /**\n * Show the actions of the {@link ChandelierLayout}\n */\n public void showActions() {\n isShowingAction = true;\n final Animation showAnimation = new Animation() {\n @Override protected void applyTransformation(float interpolatedTime, Transformation t) {\n moveActionLayout(-interpolatedTime * originalOffsetTop);\n }\n };\n showAnimation.reset();\n showAnimation.setDuration(200);\n startAnimation(showAnimation);\n }\n\n /**\n * Hide the actions of the {@link ChandelierLayout}\n */\n public void hideActions() {\n isShowingAction = false;\n final float top = ViewCompat.getTranslationY(ornamentLayout);\n final Animation hideAnimation = new Animation() {\n @Override protected void applyTransformation(float interpolatedTime, Transformation t) {\n moveActionLayout((1 - interpolatedTime) * top);\n }\n };\n hideAnimation.reset();\n hideAnimation.setDuration(200);\n startAnimation(hideAnimation);\n }\n\n /**\n * Set the duration that the layout takes to get into its original position. Default is\n * {@link ChandelierLayout#ANIMATE_TO_START_DURATION} = 300 millisecond.\n *\n * @param duration in millisecond\n */\n public void setAnimateToStartDuration(final int duration) {\n animateToStartDuration = duration;\n }\n\n /**\n * Classes that wish to be notified when the swipe gesture correctly\n * triggers an action should implement this interface.\n */\n public interface OnActionListener {\n void onActionSelected(int index, Ornament action);\n }\n}" }, { "path": "library/src/main/java/com/prolificinteractive/chandelier/widget/IdleScrollListener.java", "content": "package com.prolificinteractive.chandelier.widget;\n\nimport android.support.v7.widget.RecyclerView;\nimport android.view.View;\nimport android.widget.AbsListView;\n\nclass IdleScrollListener extends RecyclerView.OnScrollListener\n implements AbsListView.OnScrollListener {\n private Class parentType;\n private int scrollState;\n\n public void setParent(View view) {\n parentType = view.getClass();\n }\n\n @Override public void onScrollStateChanged(AbsListView view, int scrollState) {\n this.scrollState = scrollState;\n }\n\n @Override public void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCount,\n int totalItemCount) {\n\n }\n\n @Override public void onScrollStateChanged(RecyclerView recyclerView, int newState) {\n super.onScrollStateChanged(recyclerView, newState);\n this.scrollState = newState;\n }\n\n @Override public void onScrolled(RecyclerView recyclerView, int dx, int dy) {\n super.onScrolled(recyclerView, dx, dy);\n }\n\n public boolean isIdle() {\n if (parentType == AbsListView.class) {\n return scrollState == AbsListView.OnScrollListener.SCROLL_STATE_IDLE;\n }\n\n if (parentType == RecyclerView.class) {\n return scrollState == RecyclerView.SCROLL_STATE_IDLE;\n }\n\n return true;\n }\n}\n" }, { "path": "library/src/main/java/com/prolificinteractive/chandelier/widget/Ornament.java", "content": "package com.prolificinteractive.chandelier.widget;\n\nimport android.support.annotation.DrawableRes;\n\n/**\n * Create a list of actions using this class to add to the {@link ChandelierLayout}.\n */\npublic class Ornament {\n public final int drawableResId;\n\n public Ornament(@DrawableRes final int drawableResId) {\n this.drawableResId = drawableResId;\n }\n\n public void execute() {\n\n }\n}" }, { "path": "library/src/main/java/com/prolificinteractive/chandelier/widget/OrnamentLayout.java", "content": "package com.prolificinteractive.chandelier.widget;\n\nimport android.content.Context;\nimport android.content.res.Resources;\nimport android.content.res.TypedArray;\nimport android.graphics.drawable.Drawable;\nimport android.os.Build;\nimport android.support.annotation.Nullable;\nimport android.support.v4.view.ViewCompat;\nimport android.util.AttributeSet;\nimport android.util.TypedValue;\nimport android.view.MotionEvent;\nimport android.view.animation.AccelerateDecelerateInterpolator;\nimport android.view.animation.AccelerateInterpolator;\nimport android.view.animation.Animation;\nimport android.view.animation.Transformation;\nimport android.widget.FrameLayout;\nimport android.widget.ImageView;\nimport android.widget.LinearLayout;\nimport com.prolificinteractive.chandelier.R;\nimport java.util.ArrayList;\nimport java.util.List;\n\nimport static android.view.Gravity.CENTER;\nimport static android.view.Gravity.CENTER_VERTICAL;\nimport static android.view.ViewGroup.LayoutParams.MATCH_PARENT;\nimport static android.view.ViewGroup.LayoutParams.WRAP_CONTENT;\n\npublic class OrnamentLayout extends FrameLayout {\n\n private static final int ITEM_WEIGHT = 1;\n private static final AccelerateInterpolator ACCELERATE_INTERPOLATOR =\n new AccelerateInterpolator();\n private static final AccelerateDecelerateInterpolator ACCELERATE_DECELERATE_INTERPOLATOR =\n new AccelerateDecelerateInterpolator();\n private static final int DEFAULT_SCALE = 1;\n\n private final int imageViewMargin;\n private final int selectedSize;\n\n private final LinearLayout container;\n private final ImageView selectedImageView;\n private final List ornaments = new ArrayList<>();\n private final List imageViews = new ArrayList<>();\n private final int actionItemLayoutHeight;\n private final int actionItemLayoutWidth;\n private final int shortAnimDuration =\n getResources().getInteger(android.R.integer.config_shortAnimTime);\n\n private boolean isScaleEnabled;\n private int measuredWidth;\n private int selectedIndex = -1;\n private boolean isAnimating = false;\n private Animation.AnimationListener actionListener;\n\n private final Animation.AnimationListener animationListener = new SimpleAnimationListener() {\n @Override public void onAnimationStart(Animation animation) {\n imageViews.get(selectedIndex).setSelected(true);\n }\n\n @Override public void onAnimationEnd(Animation animation) {\n isAnimating = false;\n if (actionListener != null) {\n actionListener.onAnimationEnd(null);\n }\n actionListener = null;\n }\n };\n\n public OrnamentLayout(final Context context, final AttributeSet attrs) {\n super(context);\n final Resources res = getResources();\n final TypedArray a = context.getTheme().obtainStyledAttributes(\n attrs,\n R.styleable.ChandelierLayout,\n 0, 0);\n\n // Defaults\n final int defaultElevation = res.getDimensionPixelSize(R.dimen.default_elevation);\n final int defaultSelectorMargin = res.getDimensionPixelSize(R.dimen.default_selector_margin);\n final int defaultSelectorSize = res.getDimensionPixelSize(R.dimen.default_selector_size);\n final boolean defaultScaleEnabled = res.getBoolean(R.bool.default_scale_enabled);\n\n isScaleEnabled = a.getBoolean(R.styleable.ChandelierLayout_chandelier_scale_enabled,\n defaultScaleEnabled);\n actionItemLayoutHeight =\n a.getDimensionPixelSize(R.styleable.ChandelierLayout_ornament_layout_height,\n WRAP_CONTENT);\n actionItemLayoutWidth = a.getDimensionPixelSize(R.styleable.ChandelierLayout_ornament_layout_width,\n WRAP_CONTENT);\n\n // Action Layout\n container = new LinearLayout(context);\n container.setLayoutParams(new LayoutParams(MATCH_PARENT, WRAP_CONTENT, CENTER_VERTICAL));\n setBackground(a.getDrawable(R.styleable.ChandelierLayout_chandelier_background));\n\n if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {\n setElevation(\n a.getDimensionPixelSize(R.styleable.ChandelierLayout_chandelier_elevation, defaultElevation));\n }\n\n container.setOrientation(LinearLayout.HORIZONTAL);\n container.setGravity(CENTER_VERTICAL);\n\n // Action Item\n imageViewMargin =\n a.getDimensionPixelSize(R.styleable.ChandelierLayout_ornament_margin, defaultSelectorMargin);\n selectedSize = a.getDimensionPixelSize(R.styleable.ChandelierLayout_chandelier_selected_size,\n defaultSelectorSize);\n selectedImageView = new ImageView(context);\n final LayoutParams selectedLp = new LayoutParams(selectedSize, selectedSize, CENTER_VERTICAL);\n selectedLp.setMargins(0, imageViewMargin, 0, imageViewMargin);\n selectedImageView.setLayoutParams(selectedLp);\n\n Drawable selectorBackground = a.getDrawable(R.styleable.ChandelierLayout_chandelier_selector);\n if (selectorBackground != null) {\n selectedImageView.setBackground(selectorBackground);\n } else {\n selectedImageView.setBackground(res.getDrawable(R.drawable.default_selector));\n }\n\n Drawable layoutBackground = a.getDrawable(R.styleable.ChandelierLayout_chandelier_background);\n if (layoutBackground != null) {\n setBackground(layoutBackground);\n } else {\n TypedValue typedValue = new TypedValue();\n context.getTheme().resolveAttribute(R.attr.colorPrimary, typedValue, true);\n setBackgroundColor(typedValue.data);\n }\n\n a.recycle();\n\n addView(selectedImageView);\n addView(container);\n }\n\n public void populateActionItems(int... drawablesResIds) {\n final ArrayList items = new ArrayList<>();\n for (int resId : drawablesResIds) {\n items.add(new Ornament(resId));\n }\n populateActionItems(items);\n }\n\n public void populateActionItems(@Nullable final List items) {\n container.removeAllViews();\n ornaments.clear();\n imageViews.clear();\n\n if (items != null) {\n ornaments.addAll(items);\n final Context context = getContext();\n for (final Ornament item : items) {\n final FrameLayout frame = new FrameLayout(context);\n frame.setLayoutParams(new LinearLayout.LayoutParams(\n MATCH_PARENT,\n WRAP_CONTENT,\n ITEM_WEIGHT)\n );\n\n final ImageView imageView = new ImageView(context);\n final FrameLayout.LayoutParams imageLp = new FrameLayout.LayoutParams(\n actionItemLayoutWidth,\n actionItemLayoutHeight,\n CENTER\n );\n imageLp.setMargins(imageViewMargin, imageViewMargin, imageViewMargin, imageViewMargin);\n imageView.setLayoutParams(imageLp);\n imageView.setBackgroundResource(item.drawableResId);\n\n imageViews.add(imageView);\n\n frame.addView(imageView);\n container.addView(frame);\n }\n selectedIndex = ornaments.size() / 2;\n imageViews.get(selectedIndex).setSelected(true);\n }\n }\n\n @Override protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {\n super.onMeasure(widthMeasureSpec, heightMeasureSpec);\n this.measuredWidth = getMeasuredWidth();\n }\n\n public void onParentTouchEvent(final MotionEvent ev) {\n if (measuredWidth <= 0 || isAnimating) {\n return;\n }\n\n final float x = ev.getX();\n final int count = ornaments.size();\n\n // One quarter of the screen width\n final int q = measuredWidth / 4;\n // projected x in center of screen\n final int pX = getInRange(Math.round((x - q) * 2), 0, measuredWidth);\n // width of one item\n final int iW = Math.round(measuredWidth / count);\n final int newSelectedIndex = getInRange(Math.round(pX / iW), 0, count - 1);\n\n // sensitivity range\n final int xS = iW / count;\n\n switch (ev.getAction()) {\n case MotionEvent.ACTION_MOVE:\n if (pX < selectedIndex * iW + xS) {\n // left edge\n\n if (selectedIndex == 0) {\n break;\n }\n\n // actual progress\n final float t = getInRange((selectedIndex * iW + xS - pX) / (2f * xS), 0f, 1f);\n // scale\n final float sX = isScaleEnabled ? t / 2 + 1 : 1;\n // position in the middle\n final int mX = iW * selectedIndex + (iW - selectedSize) / 2;\n // interpolated progress\n final float it = getInRange(ACCELERATE_INTERPOLATOR.getInterpolation(t), 0f, 1f);\n // amount to move\n final int dX = Math.round(it * 2 * xS);\n // target\n final int tX = mX - dX;\n\n selectedImageView.setPivotX(0);\n selectedImageView.setScaleX(sX);\n selectedImageView.setTranslationX(tX);\n\n if (pX < iW * selectedIndex - xS) {\n setSelectedIndex(newSelectedIndex);\n }\n } else if (pX > (selectedIndex + 1) * iW - xS) {\n // right edge\n\n if (selectedIndex == count - 1) {\n break;\n }\n\n // actual progress\n final float t = getInRange((pX - (selectedIndex + 1) * iW + xS) / (2f * xS), 0f, 1f);\n // scale\n final float sX = isScaleEnabled ? t / 2 + 1 : 1;\n // position in the middle\n final int mX = iW * selectedIndex + (iW - selectedSize) / 2;\n // interpolated progress\n final float it = getInRange(ACCELERATE_INTERPOLATOR.getInterpolation(t), 0f, 1f);\n // amount to move\n final int dX = Math.round(it * 2 * xS);\n // target\n final int tX = mX + dX;\n\n selectedImageView.setPivotX(selectedSize);\n selectedImageView.setScaleX(sX);\n selectedImageView.setTranslationX(tX);\n\n if (pX > iW * (selectedIndex + 1) + xS) {\n setSelectedIndex(newSelectedIndex);\n }\n } else {\n // middle\n selectedImageView.setTranslationX(selectedIndex * iW + (iW - selectedSize) / 2);\n selectedImageView.setScaleX(DEFAULT_SCALE);\n }\n break;\n }\n }\n\n private void setSelectedIndex(final int newSelectedIndex) {\n // Un-select previous index\n imageViews.get(selectedIndex).setSelected(false);\n\n selectedIndex = newSelectedIndex;\n isAnimating = true;\n\n final int iW = measuredWidth / ornaments.size();\n final int target = iW * selectedIndex + (iW - selectedSize) / 2;\n final float currentScale = selectedImageView.getScaleX();\n final float currentTranslation = selectedImageView.getTranslationX();\n\n final Animation animation = new Animation() {\n @Override protected void applyTransformation(float t, Transformation transformation) {\n ViewCompat.setScaleX(selectedImageView, (DEFAULT_SCALE - currentScale) * t + currentScale);\n ViewCompat.setTranslationX(selectedImageView,\n (target - currentTranslation) * t + currentTranslation);\n }\n };\n\n animation.setAnimationListener(animationListener);\n animation.setDuration(shortAnimDuration);\n animation.setInterpolator(ACCELERATE_DECELERATE_INTERPOLATOR);\n selectedImageView.clearAnimation();\n selectedImageView.startAnimation(animation);\n }\n\n private int getInRange(final int value, final int min, final int max) {\n return Math.max(min, Math.min(max, value));\n }\n\n private float getInRange(final float value, final float min, final float max) {\n return Math.max(min, Math.min(max, value));\n }\n\n public int getSelectedIndex() {\n return selectedIndex;\n }\n\n public void finishAction(Animation.AnimationListener mActionListener) {\n actionListener = mActionListener;\n setSelectedIndex(selectedIndex);\n }\n\n public void onLayoutTranslated(final float progress) {\n\n }\n\n public Ornament getActionItem(int index) {\n return ornaments.get(index);\n }\n}\n" }, { "path": "library/src/main/java/com/prolificinteractive/chandelier/widget/SimpleAnimationListener.java", "content": "package com.prolificinteractive.chandelier.widget;\n\nimport android.view.animation.Animation;\n\nclass SimpleAnimationListener implements Animation.AnimationListener {\n @Override public void onAnimationStart(Animation animation) {\n\n }\n\n @Override public void onAnimationEnd(Animation animation) {\n\n }\n\n @Override public void onAnimationRepeat(Animation animation) {\n\n }\n}\n" }, { "path": "library/src/main/res/drawable/item_white_circle.xml", "content": "\n\n \n" }, { "path": "library/src/main/res/values/attrs.xml", "content": "\n\n \n \n \n \n \n \n \n \n\n \n \n \n \n \n" }, { "path": "library/src/main/res/values/defaults.xml", "content": "\n\n 4dp\n 16dp\n 40dp\n @drawable/item_white_circle\n true\n" }, { "path": "library/src/main/res/values/strings.xml", "content": "\n Chandelier\n\n" }, { "path": "library/src/test/java/com/prolificinteractive/chandelier/ExampleUnitTest.java", "content": "package com.prolificinteractive.chandelier;\n\nimport org.junit.Test;\n\nimport static org.junit.Assert.*;\n\n/**\n * To work on unit tests, switch the Test Artifact in the Build Variants view.\n */\npublic class ExampleUnitTest {\n @Test\n public void addition_isCorrect() throws Exception {\n assertEquals(4, 2 + 2);\n }\n}" }, { "path": "settings.gradle", "content": "include ':app', ':library'\n\nrootProject.name = 'chandelier'" } ]