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Initial commit of FirebaseArray and FirebaseListAdapter

FirebaseRecyclerView.Adapter is also in here, but not really done yet
1 parent aa61729 commit daf8a96e5f15baa3a053201d86236caf49314b4e @puf puf committed
Showing with 1,256 additions and 0 deletions.
  1. +6 −0 .gitignore
  2. +19 −0 FirebaseUI-Android.iml
  3. +1 −0 app/.gitignore
  4. +96 −0 app/app.iml
  5. +25 −0 app/build.gradle
  6. +17 −0 app/proguard-rules.pro
  7. +13 −0 app/src/androidTest/java/com/firebase/firebaseui_android/ApplicationTest.java
  8. +9 −0 app/src/main/AndroidManifest.xml
  9. BIN app/src/main/res/mipmap-hdpi/ic_launcher.png
  10. BIN app/src/main/res/mipmap-mdpi/ic_launcher.png
  11. BIN app/src/main/res/mipmap-xhdpi/ic_launcher.png
  12. BIN app/src/main/res/mipmap-xxhdpi/ic_launcher.png
  13. +3 −0 app/src/main/res/values/strings.xml
  14. +8 −0 app/src/main/res/values/styles.xml
  15. +19 −0 build.gradle
  16. +18 −0 gradle.properties
  17. BIN gradle/wrapper/gradle-wrapper.jar
  18. +6 −0 gradle/wrapper/gradle-wrapper.properties
  19. +164 −0 gradlew
  20. +90 −0 gradlew.bat
  21. +1 −0 library/.gitignore
  22. +32 −0 library/build.gradle
  23. +106 −0 library/library.iml
  24. +17 −0 library/proguard-rules.pro
  25. +13 −0 library/src/androidTest/java/com/firebase/ui/ApplicationTest.java
  26. +177 −0 library/src/androidTest/java/com/firebase/ui/FirebaseArrayOfObjectsTest.java
  27. +149 −0 library/src/androidTest/java/com/firebase/ui/FirebaseArrayTest.java
  28. +7 −0 library/src/main/AndroidManifest.xml
  29. +90 −0 library/src/main/java/com/firebase/ui/FirebaseArray.java
  30. +91 −0 library/src/main/java/com/firebase/ui/FirebaseListAdapter.java
  31. +75 −0 library/src/main/java/com/firebase/ui/FirebaseRecyclerViewAdapter.java
  32. +3 −0 library/src/main/res/values/strings.xml
  33. +1 −0 settings.gradle
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6 .gitignore
@@ -0,0 +1,6 @@
+.gradle
+/local.properties
+.idea
+.DS_Store
+/build
+/captures
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19 FirebaseUI-Android.iml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module external.linked.project.id="FirebaseUI-Android" external.linked.project.path="$MODULE_DIR$" external.root.project.path="$MODULE_DIR$" external.system.id="GRADLE" external.system.module.group="" external.system.module.version="unspecified" type="JAVA_MODULE" version="4">
+ <component name="FacetManager">
+ <facet type="java-gradle" name="Java-Gradle">
+ <configuration>
+ <option name="BUILD_FOLDER_PATH" value="$MODULE_DIR$/build" />
+ <option name="BUILDABLE" value="false" />
+ </configuration>
+ </facet>
+ </component>
+ <component name="NewModuleRootManager" LANGUAGE_LEVEL="JDK_1_7" inherit-compiler-output="true">
+ <exclude-output />
+ <content url="file://$MODULE_DIR$">
+ <excludeFolder url="file://$MODULE_DIR$/.gradle" />
+ </content>
+ <orderEntry type="inheritedJdk" />
+ <orderEntry type="sourceFolder" forTests="false" />
+ </component>
+</module>
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1 app/.gitignore
@@ -0,0 +1 @@
+/build
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96 app/app.iml
@@ -0,0 +1,96 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module external.linked.project.id=":app" external.linked.project.path="$MODULE_DIR$" external.root.project.path="$MODULE_DIR$/.." external.system.id="GRADLE" external.system.module.group="FirebaseUI-Android" external.system.module.version="unspecified" type="JAVA_MODULE" version="4">
+ <component name="FacetManager">
+ <facet type="android-gradle" name="Android-Gradle">
+ <configuration>
+ <option name="GRADLE_PROJECT_PATH" value=":app" />
+ </configuration>
+ </facet>
+ <facet type="android" name="Android">
+ <configuration>
+ <option name="SELECTED_BUILD_VARIANT" value="debug" />
+ <option name="SELECTED_TEST_ARTIFACT" value="_android_test_" />
+ <option name="ASSEMBLE_TASK_NAME" value="assembleDebug" />
+ <option name="COMPILE_JAVA_TASK_NAME" value="compileDebugSources" />
+ <option name="ASSEMBLE_TEST_TASK_NAME" value="assembleDebugAndroidTest" />
+ <option name="COMPILE_JAVA_TEST_TASK_NAME" value="compileDebugAndroidTestSources" />
+ <afterSyncTasks>
+ <task>generateDebugAndroidTestSources</task>
+ <task>generateDebugSources</task>
+ </afterSyncTasks>
+ <option name="ALLOW_USER_CONFIGURATION" value="false" />
+ <option name="MANIFEST_FILE_RELATIVE_PATH" value="/src/main/AndroidManifest.xml" />
+ <option name="RES_FOLDER_RELATIVE_PATH" value="/src/main/res" />
+ <option name="RES_FOLDERS_RELATIVE_PATH" value="file://$MODULE_DIR$/src/main/res" />
+ <option name="ASSETS_FOLDER_RELATIVE_PATH" value="/src/main/assets" />
+ </configuration>
+ </facet>
+ </component>
+ <component name="NewModuleRootManager" LANGUAGE_LEVEL="JDK_1_7" inherit-compiler-output="false">
+ <output url="file://$MODULE_DIR$/build/intermediates/classes/debug" />
+ <output-test url="file://$MODULE_DIR$/build/intermediates/classes/androidTest/debug" />
+ <exclude-output />
+ <content url="file://$MODULE_DIR$">
+ <sourceFolder url="file://$MODULE_DIR$/build/generated/source/r/debug" isTestSource="false" generated="true" />
+ <sourceFolder url="file://$MODULE_DIR$/build/generated/source/aidl/debug" isTestSource="false" generated="true" />
+ <sourceFolder url="file://$MODULE_DIR$/build/generated/source/buildConfig/debug" isTestSource="false" generated="true" />
+ <sourceFolder url="file://$MODULE_DIR$/build/generated/source/rs/debug" isTestSource="false" generated="true" />
+ <sourceFolder url="file://$MODULE_DIR$/build/generated/res/rs/debug" type="java-resource" />
+ <sourceFolder url="file://$MODULE_DIR$/build/generated/res/generated/debug" type="java-resource" />
+ <sourceFolder url="file://$MODULE_DIR$/build/generated/source/r/androidTest/debug" isTestSource="true" generated="true" />
+ <sourceFolder url="file://$MODULE_DIR$/build/generated/source/aidl/androidTest/debug" isTestSource="true" generated="true" />
+ <sourceFolder url="file://$MODULE_DIR$/build/generated/source/buildConfig/androidTest/debug" isTestSource="true" generated="true" />
+ <sourceFolder url="file://$MODULE_DIR$/build/generated/source/rs/androidTest/debug" isTestSource="true" generated="true" />
+ <sourceFolder url="file://$MODULE_DIR$/build/generated/res/rs/androidTest/debug" type="java-test-resource" />
+ <sourceFolder url="file://$MODULE_DIR$/build/generated/res/generated/androidTest/debug" type="java-test-resource" />
+ <sourceFolder url="file://$MODULE_DIR$/src/debug/res" type="java-resource" />
+ <sourceFolder url="file://$MODULE_DIR$/src/debug/resources" type="java-resource" />
+ <sourceFolder url="file://$MODULE_DIR$/src/debug/assets" type="java-resource" />
+ <sourceFolder url="file://$MODULE_DIR$/src/debug/aidl" isTestSource="false" />
+ <sourceFolder url="file://$MODULE_DIR$/src/debug/java" isTestSource="false" />
+ <sourceFolder url="file://$MODULE_DIR$/src/debug/jni" isTestSource="false" />
+ <sourceFolder url="file://$MODULE_DIR$/src/debug/rs" isTestSource="false" />
+ <sourceFolder url="file://$MODULE_DIR$/src/main/res" type="java-resource" />
+ <sourceFolder url="file://$MODULE_DIR$/src/main/resources" type="java-resource" />
+ <sourceFolder url="file://$MODULE_DIR$/src/main/assets" type="java-resource" />
+ <sourceFolder url="file://$MODULE_DIR$/src/main/aidl" isTestSource="false" />
+ <sourceFolder url="file://$MODULE_DIR$/src/main/java" isTestSource="false" />
+ <sourceFolder url="file://$MODULE_DIR$/src/main/jni" isTestSource="false" />
+ <sourceFolder url="file://$MODULE_DIR$/src/main/rs" isTestSource="false" />
+ <sourceFolder url="file://$MODULE_DIR$/src/androidTest/res" type="java-test-resource" />
+ <sourceFolder url="file://$MODULE_DIR$/src/androidTest/resources" type="java-test-resource" />
+ <sourceFolder url="file://$MODULE_DIR$/src/androidTest/assets" type="java-test-resource" />
+ <sourceFolder url="file://$MODULE_DIR$/src/androidTest/aidl" isTestSource="true" />
+ <sourceFolder url="file://$MODULE_DIR$/src/androidTest/java" isTestSource="true" />
+ <sourceFolder url="file://$MODULE_DIR$/src/androidTest/jni" isTestSource="true" />
+ <sourceFolder url="file://$MODULE_DIR$/src/androidTest/rs" isTestSource="true" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/assets" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/bundles" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/classes" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/coverage-instrumented-classes" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/dependency-cache" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/dex" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/dex-cache" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/exploded-aar/com.android.support/appcompat-v7/22.2.0/jars" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/exploded-aar/com.android.support/support-v4/22.2.0/jars" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/incremental" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/jacoco" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/javaResources" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/libs" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/lint" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/manifests" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/ndk" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/pre-dexed" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/proguard" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/res" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/rs" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/symbols" />
+ <excludeFolder url="file://$MODULE_DIR$/build/outputs" />
+ </content>
+ <orderEntry type="jdk" jdkName="Android API 22 Platform" jdkType="Android SDK" />
+ <orderEntry type="sourceFolder" forTests="false" />
+ <orderEntry type="library" exported="" name="support-v4-22.2.0" level="project" />
+ <orderEntry type="library" exported="" name="support-annotations-22.2.0" level="project" />
+ <orderEntry type="library" exported="" name="appcompat-v7-22.2.0" level="project" />
+ </component>
+</module>
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25 app/build.gradle
@@ -0,0 +1,25 @@
+apply plugin: 'com.android.application'
+
+android {
+ compileSdkVersion 22
+ buildToolsVersion "23.0.0 rc2"
+
+ defaultConfig {
+ applicationId "com.firebase.firebaseui_android"
+ minSdkVersion 10
+ targetSdkVersion 22
+ versionCode 1
+ versionName "1.0"
+ }
+ buildTypes {
+ release {
+ minifyEnabled false
+ proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+ }
+ }
+}
+
+dependencies {
+ compile fileTree(dir: 'libs', include: ['*.jar'])
+ compile 'com.android.support:appcompat-v7:22.2.0'
+}
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17 app/proguard-rules.pro
@@ -0,0 +1,17 @@
+# Add project specific ProGuard rules here.
+# By default, the flags in this file are appended to flags specified
+# in /Users/puf/Library/Android/sdk/tools/proguard/proguard-android.txt
+# You can edit the include path and order by changing the proguardFiles
+# directive in build.gradle.
+#
+# For more details, see
+# http://developer.android.com/guide/developing/tools/proguard.html
+
+# Add any project specific keep options here:
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+# public *;
+#}
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13 app/src/androidTest/java/com/firebase/firebaseui_android/ApplicationTest.java
@@ -0,0 +1,13 @@
+package com.firebase.firebaseui_android;
+
+import android.app.Application;
+import android.test.ApplicationTestCase;
+
+/**
+ * <a href="http://d.android.com/tools/testing/testing_android.html">Testing Fundamentals</a>
+ */
+public class ApplicationTest extends ApplicationTestCase<Application> {
+ public ApplicationTest() {
+ super(Application.class);
+ }
+}
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9 app/src/main/AndroidManifest.xml
@@ -0,0 +1,9 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+ package="com.firebase.firebaseui_android">
+
+ <application android:allowBackup="true" android:label="@string/app_name"
+ android:icon="@mipmap/ic_launcher" android:theme="@style/AppTheme">
+
+ </application>
+
+</manifest>
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3 app/src/main/res/values/strings.xml
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+<resources>
+ <string name="app_name">FirebaseUI-Android</string>
+</resources>
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8 app/src/main/res/values/styles.xml
@@ -0,0 +1,8 @@
+<resources>
+
+ <!-- Base application theme. -->
+ <style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
+ <!-- Customize your theme here. -->
+ </style>
+
+</resources>
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19 build.gradle
@@ -0,0 +1,19 @@
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+
+buildscript {
+ repositories {
+ jcenter()
+ }
+ dependencies {
+ classpath 'com.android.tools.build:gradle:1.2.3'
+
+ // NOTE: Do not place your application dependencies here; they belong
+ // in the individual module build.gradle files
+ }
+}
+
+allprojects {
+ repositories {
+ jcenter()
+ }
+}
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18 gradle.properties
@@ -0,0 +1,18 @@
+# Project-wide Gradle settings.
+
+# IDE (e.g. Android Studio) users:
+# Gradle settings configured through the IDE *will override*
+# any settings specified in this file.
+
+# For more details on how to configure your build environment visit
+# http://www.gradle.org/docs/current/userguide/build_environment.html
+
+# Specifies the JVM arguments used for the daemon process.
+# The setting is particularly useful for tweaking memory settings.
+# Default value: -Xmx10248m -XX:MaxPermSize=256m
+# org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8
+
+# When configured, Gradle will run in incubating parallel mode.
+# This option should only be used with decoupled projects. More details, visit
+# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
+# org.gradle.parallel=true
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6 gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,6 @@
+#Mon Jul 13 17:23:05 PDT 2015
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.4-all.zip
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164 gradlew
@@ -0,0 +1,164 @@
+#!/usr/bin/env bash
+
+##############################################################################
+##
+## Gradle start up script for UN*X
+##
+##############################################################################
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS=""
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn ( ) {
+ echo "$*"
+}
+
+die ( ) {
+ echo
+ echo "$*"
+ echo
+ exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+case "`uname`" in
+ CYGWIN* )
+ cygwin=true
+ ;;
+ Darwin* )
+ darwin=true
+ ;;
+ MINGW* )
+ msys=true
+ ;;
+esac
+
+# For Cygwin, ensure paths are in UNIX format before anything is touched.
+if $cygwin ; then
+ [ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
+fi
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+ ls=`ls -ld "$PRG"`
+ link=`expr "$ls" : '.*-> \(.*\)$'`
+ if expr "$link" : '/.*' > /dev/null; then
+ PRG="$link"
+ else
+ PRG=`dirname "$PRG"`"/$link"
+ fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >&-
+APP_HOME="`pwd -P`"
+cd "$SAVED" >&-
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+ if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+ # IBM's JDK on AIX uses strange locations for the executables
+ JAVACMD="$JAVA_HOME/jre/sh/java"
+ else
+ JAVACMD="$JAVA_HOME/bin/java"
+ fi
+ if [ ! -x "$JAVACMD" ] ; then
+ die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+ fi
+else
+ JAVACMD="java"
+ which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then
+ MAX_FD_LIMIT=`ulimit -H -n`
+ if [ $? -eq 0 ] ; then
+ if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+ MAX_FD="$MAX_FD_LIMIT"
+ fi
+ ulimit -n $MAX_FD
+ if [ $? -ne 0 ] ; then
+ warn "Could not set maximum file descriptor limit: $MAX_FD"
+ fi
+ else
+ warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+ fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+ GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin ; then
+ APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+ CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+
+ # We build the pattern for arguments to be converted via cygpath
+ ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+ SEP=""
+ for dir in $ROOTDIRSRAW ; do
+ ROOTDIRS="$ROOTDIRS$SEP$dir"
+ SEP="|"
+ done
+ OURCYGPATTERN="(^($ROOTDIRS))"
+ # Add a user-defined pattern to the cygpath arguments
+ if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+ OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+ fi
+ # Now convert the arguments - kludge to limit ourselves to /bin/sh
+ i=0
+ for arg in "$@" ; do
+ CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+ CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option
+
+ if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition
+ eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+ else
+ eval `echo args$i`="\"$arg\""
+ fi
+ i=$((i+1))
+ done
+ case $i in
+ (0) set -- ;;
+ (1) set -- "$args0" ;;
+ (2) set -- "$args0" "$args1" ;;
+ (3) set -- "$args0" "$args1" "$args2" ;;
+ (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+ (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+ (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+ (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+ (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+ (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+ esac
+fi
+
+# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules
+function splitJvmOpts() {
+ JVM_OPTS=("$@")
+}
+eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
+JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"
+
+exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"
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90 gradlew.bat
@@ -0,0 +1,90 @@
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS=
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto init
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto init
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:init
+@rem Get command-line arguments, handling Windowz variants
+
+if not "%OS%" == "Windows_NT" goto win9xME_args
+if "%@eval[2+2]" == "4" goto 4NT_args
+
+:win9xME_args
+@rem Slurp the command line arguments.
+set CMD_LINE_ARGS=
+set _SKIP=2
+
+:win9xME_args_slurp
+if "x%~1" == "x" goto execute
+
+set CMD_LINE_ARGS=%*
+goto execute
+
+:4NT_args
+@rem Get arguments from the 4NT Shell from JP Software
+set CMD_LINE_ARGS=%$
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega
View
1 library/.gitignore
@@ -0,0 +1 @@
+/build
View
32 library/build.gradle
@@ -0,0 +1,32 @@
+apply plugin: 'com.android.library'
+
+android {
+ compileSdkVersion 22
+ buildToolsVersion "23.0.0 rc2"
+
+ defaultConfig {
+ minSdkVersion 10
+ targetSdkVersion 22
+ versionCode 1
+ versionName "1.0"
+ }
+ buildTypes {
+ release {
+ minifyEnabled false
+ proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+ }
+ }
+ packagingOptions {
+ exclude 'META-INF/LICENSE'
+ exclude 'META-INF/LICENSE-FIREBASE.txt'
+ exclude 'META-INF/NOTICE'
+ }
+}
+
+dependencies {
+ compile fileTree(dir: 'libs', include: ['*.jar'])
+ compile 'com.android.support:appcompat-v7:22.2.0'
+ compile 'com.firebase:firebase-client-android:2.3.1'
+ compile 'com.android.support:recyclerview-v7:22.2.0'
+ androidTestCompile 'junit:junit:4.12'
+}
View
106 library/library.iml
@@ -0,0 +1,106 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module external.linked.project.id=":library" external.linked.project.path="$MODULE_DIR$" external.root.project.path="$MODULE_DIR$/.." external.system.id="GRADLE" external.system.module.group="FirebaseUI-Android" external.system.module.version="unspecified" type="JAVA_MODULE" version="4">
+ <component name="FacetManager">
+ <facet type="android-gradle" name="Android-Gradle">
+ <configuration>
+ <option name="GRADLE_PROJECT_PATH" value=":library" />
+ </configuration>
+ </facet>
+ <facet type="android" name="Android">
+ <configuration>
+ <option name="SELECTED_BUILD_VARIANT" value="debug" />
+ <option name="SELECTED_TEST_ARTIFACT" value="_android_test_" />
+ <option name="ASSEMBLE_TASK_NAME" value="assembleDebug" />
+ <option name="COMPILE_JAVA_TASK_NAME" value="compileDebugSources" />
+ <option name="ASSEMBLE_TEST_TASK_NAME" value="assembleDebugAndroidTest" />
+ <option name="COMPILE_JAVA_TEST_TASK_NAME" value="compileDebugAndroidTestSources" />
+ <afterSyncTasks>
+ <task>generateDebugAndroidTestSources</task>
+ <task>generateDebugSources</task>
+ </afterSyncTasks>
+ <option name="ALLOW_USER_CONFIGURATION" value="false" />
+ <option name="MANIFEST_FILE_RELATIVE_PATH" value="/src/main/AndroidManifest.xml" />
+ <option name="RES_FOLDER_RELATIVE_PATH" value="/src/main/res" />
+ <option name="RES_FOLDERS_RELATIVE_PATH" value="file://$MODULE_DIR$/src/main/res" />
+ <option name="ASSETS_FOLDER_RELATIVE_PATH" value="/src/main/assets" />
+ <option name="LIBRARY_PROJECT" value="true" />
+ </configuration>
+ </facet>
+ </component>
+ <component name="NewModuleRootManager" LANGUAGE_LEVEL="JDK_1_7" inherit-compiler-output="false">
+ <output url="file://$MODULE_DIR$/build/intermediates/classes/debug" />
+ <output-test url="file://$MODULE_DIR$/build/intermediates/classes/androidTest/debug" />
+ <exclude-output />
+ <content url="file://$MODULE_DIR$">
+ <sourceFolder url="file://$MODULE_DIR$/build/generated/source/r/debug" isTestSource="false" generated="true" />
+ <sourceFolder url="file://$MODULE_DIR$/build/generated/source/aidl/debug" isTestSource="false" generated="true" />
+ <sourceFolder url="file://$MODULE_DIR$/build/generated/source/buildConfig/debug" isTestSource="false" generated="true" />
+ <sourceFolder url="file://$MODULE_DIR$/build/generated/source/rs/debug" isTestSource="false" generated="true" />
+ <sourceFolder url="file://$MODULE_DIR$/build/generated/res/rs/debug" type="java-resource" />
+ <sourceFolder url="file://$MODULE_DIR$/build/generated/res/generated/debug" type="java-resource" />
+ <sourceFolder url="file://$MODULE_DIR$/build/generated/source/r/androidTest/debug" isTestSource="true" generated="true" />
+ <sourceFolder url="file://$MODULE_DIR$/build/generated/source/aidl/androidTest/debug" isTestSource="true" generated="true" />
+ <sourceFolder url="file://$MODULE_DIR$/build/generated/source/buildConfig/androidTest/debug" isTestSource="true" generated="true" />
+ <sourceFolder url="file://$MODULE_DIR$/build/generated/source/rs/androidTest/debug" isTestSource="true" generated="true" />
+ <sourceFolder url="file://$MODULE_DIR$/build/generated/res/rs/androidTest/debug" type="java-test-resource" />
+ <sourceFolder url="file://$MODULE_DIR$/build/generated/res/generated/androidTest/debug" type="java-test-resource" />
+ <sourceFolder url="file://$MODULE_DIR$/src/debug/res" type="java-resource" />
+ <sourceFolder url="file://$MODULE_DIR$/src/debug/resources" type="java-resource" />
+ <sourceFolder url="file://$MODULE_DIR$/src/debug/assets" type="java-resource" />
+ <sourceFolder url="file://$MODULE_DIR$/src/debug/aidl" isTestSource="false" />
+ <sourceFolder url="file://$MODULE_DIR$/src/debug/java" isTestSource="false" />
+ <sourceFolder url="file://$MODULE_DIR$/src/debug/jni" isTestSource="false" />
+ <sourceFolder url="file://$MODULE_DIR$/src/debug/rs" isTestSource="false" />
+ <sourceFolder url="file://$MODULE_DIR$/src/main/res" type="java-resource" />
+ <sourceFolder url="file://$MODULE_DIR$/src/main/resources" type="java-resource" />
+ <sourceFolder url="file://$MODULE_DIR$/src/main/assets" type="java-resource" />
+ <sourceFolder url="file://$MODULE_DIR$/src/main/aidl" isTestSource="false" />
+ <sourceFolder url="file://$MODULE_DIR$/src/main/java" isTestSource="false" />
+ <sourceFolder url="file://$MODULE_DIR$/src/main/jni" isTestSource="false" />
+ <sourceFolder url="file://$MODULE_DIR$/src/main/rs" isTestSource="false" />
+ <sourceFolder url="file://$MODULE_DIR$/src/androidTest/res" type="java-test-resource" />
+ <sourceFolder url="file://$MODULE_DIR$/src/androidTest/resources" type="java-test-resource" />
+ <sourceFolder url="file://$MODULE_DIR$/src/androidTest/assets" type="java-test-resource" />
+ <sourceFolder url="file://$MODULE_DIR$/src/androidTest/aidl" isTestSource="true" />
+ <sourceFolder url="file://$MODULE_DIR$/src/androidTest/java" isTestSource="true" />
+ <sourceFolder url="file://$MODULE_DIR$/src/androidTest/jni" isTestSource="true" />
+ <sourceFolder url="file://$MODULE_DIR$/src/androidTest/rs" isTestSource="true" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/assets" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/bundles" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/classes" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/coverage-instrumented-classes" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/dependency-cache" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/dex" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/dex-cache" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/exploded-aar/com.android.support/recyclerview-v7/22.2.0/jars" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/incremental" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/jacoco" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/javaResources" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/libs" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/lint" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/manifests" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/ndk" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/pre-dexed" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/proguard" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/res" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/rs" />
+ <excludeFolder url="file://$MODULE_DIR$/build/intermediates/symbols" />
+ <excludeFolder url="file://$MODULE_DIR$/build/outputs" />
+ <excludeFolder url="file://$MODULE_DIR$/build/tmp" />
+ </content>
+ <orderEntry type="jdk" jdkName="Android API 22 Platform" jdkType="Android SDK" />
+ <orderEntry type="sourceFolder" forTests="false" />
+ <orderEntry type="library" exported="" name="jackson-core-2.2.2" level="project" />
+ <orderEntry type="library" exported="" name="jackson-databind-2.2.2" level="project" />
+ <orderEntry type="library" exported="" name="firebase-client-jvm-2.3.1" level="project" />
+ <orderEntry type="library" exported="" name="support-v4-22.2.0" level="project" />
+ <orderEntry type="library" exported="" name="support-annotations-22.2.0" level="project" />
+ <orderEntry type="library" exported="" name="tubesock-0.0.11" level="project" />
+ <orderEntry type="library" exported="" name="recyclerview-v7-22.2.0" level="project" />
+ <orderEntry type="library" exported="" name="jackson-annotations-2.2.2" level="project" />
+ <orderEntry type="library" exported="" name="firebase-client-android-2.3.1" level="project" />
+ <orderEntry type="library" exported="" name="appcompat-v7-22.2.0" level="project" />
+ <orderEntry type="library" exported="" scope="TEST" name="hamcrest-core-1.3" level="project" />
+ <orderEntry type="library" exported="" scope="TEST" name="junit-4.12" level="project" />
+ </component>
+</module>
View
17 library/proguard-rules.pro
@@ -0,0 +1,17 @@
+# Add project specific ProGuard rules here.
+# By default, the flags in this file are appended to flags specified
+# in /Users/puf/Library/Android/sdk/tools/proguard/proguard-android.txt
+# You can edit the include path and order by changing the proguardFiles
+# directive in build.gradle.
+#
+# For more details, see
+# http://developer.android.com/guide/developing/tools/proguard.html
+
+# Add any project specific keep options here:
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+# public *;
+#}
View
13 library/src/androidTest/java/com/firebase/ui/ApplicationTest.java
@@ -0,0 +1,13 @@
+package com.firebase.ui;
+
+import android.app.Application;
+import android.test.ApplicationTestCase;
+
+/**
+ * <a href="http://d.android.com/tools/testing/testing_android.html">Testing Fundamentals</a>
+ */
+public class ApplicationTest extends ApplicationTestCase<Application> {
+ public ApplicationTest() {
+ super(Application.class);
+ }
+}
View
177 library/src/androidTest/java/com/firebase/ui/FirebaseArrayOfObjectsTest.java
@@ -0,0 +1,177 @@
+package com.firebase.ui;
+
+import android.test.AndroidTestCase;
+
+import com.firebase.client.Firebase;
+
+import junit.framework.AssertionFailedError;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+
+import java.util.concurrent.Callable;
+import java.util.concurrent.TimeUnit;
+
+public class FirebaseArrayOfObjectsTest extends AndroidTestCase {
+ public static class Bean {
+ int number;
+ String text;
+ boolean bool;
+
+ public Bean() {
+ // necessary for Jackson
+ }
+
+ public Bean(int number, String text, boolean bool) {
+ this.number = number;
+ this.text = text;
+ this.bool = bool;
+ }
+ public Bean(int index) {
+ this(index, "Text "+index, index % 2 == 0);
+ }
+
+ public int getNumber() {
+ return number;
+ }
+
+ public String getText() {
+ return text;
+ }
+
+ public boolean isBool() {
+ return bool;
+ }
+ }
+
+ private Firebase mRef;
+ private FirebaseArray mArray;
+
+ @Before
+ public void setUp() throws Exception {
+ Firebase.setAndroidContext(this.getContext());
+
+ mRef = new Firebase("https://firebaseui-tests.firebaseio-demo.com/firebasearray/objects");
+ mArray = new FirebaseArray(mRef);
+ mRef.removeValue();
+ runAndWaitUntil(mArray, mRef, new Runnable() {
+ @Override
+ public void run() {
+ for (int i = 1; i <= 3; i++) {
+ mRef.push().setValue(new Bean(i, "Text " + i, i % 2 == 0 ? true : false), i);
+ }
+ }
+ }, new Callable<Boolean>() {
+ @Override
+ public Boolean call() throws Exception {
+ return mArray.getCount() == 3;
+ }
+ }
+ );
+ }
+
+ @After
+ public void tearDown() throws Exception {
+ mRef.removeValue();
+ mArray.cleanup();
+ }
+
+ @Test
+ public void testSize() throws Exception {
+ assertEquals(3, mArray.getCount());
+ }
+
+ @Test
+ public void testPushIncreasesSize() throws Exception {
+ assertEquals(3, mArray.getCount());
+ runAndWaitUntil(mArray, mRef, new Runnable() {
+ public void run() {
+ mRef.push().setValue(new Bean(4));
+ }
+ }, new Callable<Boolean>() {
+ @Override
+ public Boolean call() throws Exception {
+ return mArray.getCount() == 4;
+ }
+ });
+ }
+ @Test
+ public void testPushAppends() throws Exception {
+ runAndWaitUntil(mArray, mRef, new Runnable() {
+ public void run() {
+ mRef.push().setValue(new Bean(4), 4);
+ }
+ }, new Callable<Boolean>() {
+ @Override
+ public Boolean call() throws Exception {
+ return mArray.getItem(3).getValue(Bean.class).getNumber() == 4;
+ }
+ });
+ }
+
+ @Test
+ public void testAddValueWithPriority() throws Exception {
+ runAndWaitUntil(mArray, mRef, new Runnable() {
+ public void run() {
+ mRef.push().setValue(new Bean(4), 0.5);
+ }
+ }, new Callable<Boolean>() {
+ public Boolean call() throws Exception {
+ return mArray.getItem(3).getValue(Bean.class).getNumber() == 3 && mArray.getItem(0).getValue(Bean.class).getNumber() == 4;
+ }
+ });
+ }
+
+ @Test
+ public void testChangePriorities() throws Exception {
+ runAndWaitUntil(mArray, mRef, new Runnable() {
+ public void run() {
+ mArray.getItem(2).getRef().setPriority(0.5);
+ }
+ }, new Callable<Boolean>() {
+ public Boolean call() throws Exception {
+ return getBean(mArray, 0).getNumber() == 3 && getBean(mArray, 1).getNumber() == 1 && getBean(mArray, 2).getNumber() == 2;
+ //return isValuesEqual(mArray, new int[]{3, 1, 2});
+ }
+ });
+ }
+
+ private static boolean isValuesEqual(FirebaseArray array, int[] expected) {
+ if (array.getCount() != expected.length) return false;
+ for (int i=0; i < array.getCount(); i++) {
+ if (!array.getItem(i).getValue(Integer.class).equals(expected[i])) {
+ return false;
+ }
+ }
+ return true;
+ }
+
+ private Bean getBean(FirebaseArray array, int index) {
+ return array.getItem(index).getValue(Bean.class);
+ }
+
+ public static void runAndWaitUntil(final FirebaseArray array, Firebase ref, Runnable task, Callable<Boolean> done) throws InterruptedException {
+ final java.util.concurrent.Semaphore semaphore = new java.util.concurrent.Semaphore(0);
+ array.setOnChangedListener(new FirebaseArray.OnChangedListener() {
+ public void onChanged() {
+ semaphore.release();
+ }
+ });
+ task.run();
+ boolean isDone = false;
+ long startedAt = System.currentTimeMillis();
+ while (!isDone && System.currentTimeMillis() - startedAt < 5000) {
+ semaphore.tryAcquire(1, TimeUnit.SECONDS);
+ try {
+ isDone = done.call();
+ } catch (Exception e) {
+ e.printStackTrace();
+ // and we're not done
+ }
+ }
+ if (!isDone) {
+ throw new AssertionFailedError();
+ }
+ array.setOnChangedListener(null);
+ }}
View
149 library/src/androidTest/java/com/firebase/ui/FirebaseArrayTest.java
@@ -0,0 +1,149 @@
+package com.firebase.ui;
+
+import android.test.AndroidTestCase;
+
+import com.firebase.client.Firebase;
+
+import junit.framework.AssertionFailedError;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+
+import java.util.concurrent.Callable;
+import java.util.concurrent.TimeUnit;
+
+public class FirebaseArrayTest extends AndroidTestCase {
+ private Firebase mRef;
+ private FirebaseArray mArray;
+
+ @Before
+ public void setUp() throws Exception {
+ Firebase.setAndroidContext(this.getContext());
+ mRef = new Firebase("https://firebaseui-tests.firebaseio-demo.com/firebasearray");
+ mArray = new FirebaseArray(mRef);
+ mRef.removeValue();
+ runAndWaitUntil(mArray, mRef, new Runnable() {
+ public void run() {
+ for (int i = 1; i <= 3; i++) {
+ mRef.push().setValue(i, i);
+ }
+ }
+ }, new Callable<Boolean>() {
+ public Boolean call() throws Exception {
+ return mArray.getCount() == 3;
+ }
+ });
+ }
+
+ @After
+ public void tearDown() throws Exception {
+ mArray.cleanup();
+ mRef.removeValue();
+ }
+
+ @Test
+ public void testSize() throws Exception {
+ assertEquals(3, mArray.getCount());
+ }
+
+ @Test
+ public void testPushIncreasesSize() throws Exception {
+ assertEquals(3, mArray.getCount());
+ runAndWaitUntil(mArray, mRef, new Runnable() {
+ public void run() {
+ mRef.push().setValue(4);
+ }
+ }, new Callable<Boolean>() {
+ @Override
+ public Boolean call() throws Exception {
+ return mArray.getCount() == 4;
+ }
+ });
+ }
+ @Test
+ public void testPushAppends() throws Exception {
+ runAndWaitUntil(mArray, mRef, new Runnable() {
+ public void run() {
+ mRef.push().setValue(4, 4);
+ }
+ }, new Callable<Boolean>() {
+ @Override
+ public Boolean call() throws Exception {
+ return mArray.getItem(3).getValue(Integer.class).equals(4);
+ }
+ });
+ }
+
+ @Test
+ public void testAddValueWithPriority() throws Exception {
+ runAndWaitUntil(mArray, mRef, new Runnable() {
+ public void run() {
+ mRef.push().setValue(4, 0.5);
+ }
+ }, new Callable<Boolean>() {
+ public Boolean call() throws Exception {
+ return mArray.getItem(3).getValue(Integer.class).equals(3) && mArray.getItem(0).getValue(Integer.class).equals(4);
+ }
+ });
+ }
+
+ @Test
+ public void testChangePriorities() throws Exception {
+ runAndWaitUntil(mArray, mRef, new Runnable() {
+ public void run() {
+ mArray.getItem(2).getRef().setPriority(0.5);
+ }
+ }, new Callable<Boolean>() {
+ public Boolean call() throws Exception {
+ return isValuesEqual(mArray, new int[]{3, 1, 2});
+ }
+ });
+ }
+
+ private static boolean isValuesEqual(FirebaseArray array, int[] expected) {
+ if (array.getCount() != expected.length) return false;
+ for (int i=0; i < array.getCount(); i++) {
+ if (!array.getItem(i).getValue(Integer.class).equals(expected[i])) {
+ return false;
+ }
+ }
+ return true;
+ }
+
+ private Integer getIntValue(FirebaseArray array, int index) {
+ return array.getItem(index).getValue(Integer.class);
+ }
+
+ private static void print(FirebaseArray array) {
+ for (int i=0; i < array.getCount(); i++) {
+ System.out.println(i+": key="+array.getItem(i).getKey()+" value="+array.getItem(i).getValue());
+
+ }
+ }
+
+ public static void runAndWaitUntil(final FirebaseArray array, Firebase ref, Runnable task, Callable<Boolean> done) throws InterruptedException {
+ final java.util.concurrent.Semaphore semaphore = new java.util.concurrent.Semaphore(0);
+ array.setOnChangedListener(new FirebaseArray.OnChangedListener() {
+ public void onChanged() {
+ semaphore.release();
+ }
+ });
+ task.run();
+ boolean isDone = false;
+ long startedAt = System.currentTimeMillis();
+ while (!isDone && System.currentTimeMillis() - startedAt < 5000) {
+ semaphore.tryAcquire(1, TimeUnit.SECONDS);
+ try {
+ isDone = done.call();
+ } catch (Exception e) {
+ e.printStackTrace();
+ // and we're not done
+ }
+ }
+ if (!isDone) {
+ throw new AssertionFailedError();
+ }
+ array.setOnChangedListener(null);
+ }
+}
View
7 library/src/main/AndroidManifest.xml
@@ -0,0 +1,7 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android" package="com.firebase.ui">
+
+ <application android:allowBackup="true" android:label="@string/app_name">
+
+ </application>
+
+</manifest>
View
90 library/src/main/java/com/firebase/ui/FirebaseArray.java
@@ -0,0 +1,90 @@
+package com.firebase.ui;
+
+import com.firebase.client.*;
+
+import java.util.ArrayList;
+
+/**
+ * This class implements an array-like collection on top of a Firebase location.
+ */
+class FirebaseArray implements ChildEventListener {
+ public interface OnChangedListener {
+ void onChanged();
+ }
+
+ private Query mQuery;
+ private OnChangedListener mListener;
+ private ArrayList<DataSnapshot> mSnapshots;
+
+ public FirebaseArray(Query ref) {
+ mQuery = ref;
+ mSnapshots = new ArrayList<>();
+ mQuery.addChildEventListener(this);
+ }
+
+ public void cleanup() {
+ mQuery.removeEventListener(this);
+ }
+
+ public int getCount() {
+ return mSnapshots.size();
+
+ }
+ public DataSnapshot getItem(int index) {
+ return mSnapshots.get(index);
+ }
+
+ private int getIndexForKey(String key) {
+ int index = 0;
+ for (DataSnapshot snapshot : mSnapshots) {
+ if (snapshot.getKey().equals(key)) {
+ return index;
+ } else {
+ index++;
+ }
+ }
+ throw new IllegalArgumentException("Key not found");
+ }
+
+ // Start of ChildEventListener methods
+ public void onChildAdded(DataSnapshot snapshot, String previousChildKey) {
+ int index = 0;
+ if (previousChildKey != null) {
+ index = getIndexForKey(previousChildKey) + 1;
+ }
+ mSnapshots.add(index, snapshot);
+ notifyChangedListeners();
+ }
+
+ public void onChildChanged(DataSnapshot snapshot, String previousChildKey) {
+ int index = getIndexForKey(snapshot.getKey());
+ mSnapshots.set(index, snapshot);
+ notifyChangedListeners();
+ }
+
+ public void onChildRemoved(DataSnapshot snapshot) {
+ int index = getIndexForKey(snapshot.getKey());
+ mSnapshots.remove(index);
+ notifyChangedListeners();
+ }
+
+ public void onChildMoved(DataSnapshot snapshot, String previousChildKey) {
+ onChildRemoved(snapshot);
+ onChildAdded(snapshot, previousChildKey);
+ // TODO: this will send two change notifications, which is wrong
+ }
+
+ public void onCancelled(FirebaseError firebaseError) {
+ // TODO: what do we do with this?
+ }
+ // End of ChildEventListener methods
+
+ public void setOnChangedListener(OnChangedListener listener) {
+ mListener = listener;
+ }
+ protected void notifyChangedListeners() {
+ if (mListener != null) {
+ mListener.onChanged();
+ }
+ }
+}
View
91 library/src/main/java/com/firebase/ui/FirebaseListAdapter.java
@@ -0,0 +1,91 @@
+package com.firebase.ui;
+
+
+import android.app.Activity;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.BaseAdapter;
+
+import com.firebase.client.Query;
+
+/**
+ * This class is a generic way of backing an Android ListView with a Firebase location.
+ * It handles all of the child events at the given Firebase location. It marshals received data into the given
+ * class type. Extend this class and provide an implementation of <code>populateView</code>, which will be given an
+ * instance of your list item mLayout and an instance your class that holds your data. Simply populate the view however
+ * you like and this class will handle updating the list as the data changes.
+ *
+ * @param <T> The class type to use as a model for the data contained in the children of the given Firebase location
+ */
+public abstract class FirebaseListAdapter<T> extends BaseAdapter {
+
+ private final Class<T> mModelClass;
+ protected int mLayout;
+ protected Activity mActivity;
+ FirebaseArray mSnapshots;
+
+
+ /**
+ * @param modelClass Firebase will marshall the data at a location into an instance of a class that you provide
+ * @param layout This is the mLayout used to represent a single list item. You will be responsible for populating an
+ * instance of the corresponding view with the data from an instance of mModelClass.
+ * @param activity The activity containing the ListView
+ * @param ref The Firebase location to watch for data changes. Can also be a slice of a location, using some
+ * combination of <code>limit()</code>, <code>startAt()</code>, and <code>endAt()</code>,
+ */
+ public FirebaseListAdapter(Class<T> modelClass, int layout, Activity activity, Query ref) {
+ mModelClass = modelClass;
+ mLayout = layout;
+ mActivity = activity;
+ mSnapshots = new FirebaseArray(ref);
+ mSnapshots.setOnChangedListener(new FirebaseArray.OnChangedListener() {
+ @Override
+ public void onChanged() {
+ notifyDataSetChanged();
+ }
+ });
+ }
+
+ public void cleanup() {
+ // We're being destroyed, let go of our mListener and forget about all of the mModels
+ mSnapshots.cleanup();
+ }
+
+ @Override
+ public int getCount() {
+ return mSnapshots.getCount();
+ }
+
+ @Override
+ public Object getItem(int i) { return mSnapshots.getItem(i); }
+
+ @Override
+ public long getItemId(int i) {
+ // http://stackoverflow.com/questions/5100071/whats-the-purpose-of-item-ids-in-android-listview-adapter
+ return mSnapshots.getItem(i).getKey().hashCode();
+ }
+
+ @Override
+ public View getView(int i, View view, ViewGroup viewGroup) {
+ if (view == null) {
+ view = mActivity.getLayoutInflater().inflate(mLayout, viewGroup, false);
+ }
+
+ T model = mSnapshots.getItem(i).getValue(mModelClass);
+
+ // Call out to subclass to marshall this model into the provided view
+ populateView(view, model);
+ return view;
+ }
+
+ /**
+ * Each time the data at the given Firebase location changes, this method will be called for each item that needs
+ * to be displayed. The arguments correspond to the mLayout and mModelClass given to the constructor of this class.
+ * <p/>
+ * Your implementation should populate the view using the data contained in the model.
+ *
+ * @param v The view to populate
+ * @param model The object containing the data used to populate the view
+ */
+ protected abstract void populateView(View v, T model);
+}
View
75 library/src/main/java/com/firebase/ui/FirebaseRecyclerViewAdapter.java
@@ -0,0 +1,75 @@
+package com.firebase.ui;
+
+import android.support.v7.widget.RecyclerView;
+import android.util.Log;
+
+import com.firebase.client.ChildEventListener;
+import com.firebase.client.DataSnapshot;
+import com.firebase.client.FirebaseError;
+import com.firebase.client.Query;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+/**
+ * This class is a generic way of backing an RecyclerView with a Firebase location.
+ * It handles all of the child events at the given Firebase location. It marshals received data into the given
+ * class type.
+ *
+ * @param <T> The collection type
+ */
+public abstract class FirebaseRecyclerViewAdapter<T, VH extends RecyclerView.ViewHolder> extends RecyclerView.Adapter<VH> {
+
+ FirebaseArray mSnapshots;
+ Class<T> mModelClass;
+ protected RecyclerViewClickListener clickListener;
+
+
+ /**
+ * @param ref The Firebase location to watch for data changes. Can also be a slice of a location, using some
+ * combination of <code>limit()</code>, <code>startAt()</code>, and <code>endAt()</code>,
+ * @param modelClass Firebase will marshall the data at a location into an instance of a class that you provide
+ */
+ public FirebaseRecyclerViewAdapter(Query ref, Class<T> modelClass) {
+ mModelClass = modelClass;
+ mSnapshots = new FirebaseArray(ref);
+
+ // TODO: implement separate notifications for added, removed, changed and moved
+ mSnapshots.setOnChangedListener(new FirebaseArray.OnChangedListener() {
+ @Override
+ public void onChanged() {
+ notifyDataSetChanged();
+ }
+ });
+
+ }
+
+ public void cleanup() {
+ mSnapshots.cleanup();
+ }
+
+ @Override
+ public int getItemCount() {
+ return mSnapshots.getCount();
+ }
+
+ public T getItem(int position) {
+ return mSnapshots.getItem(position).getValue(mModelClass);
+ }
+
+ @Override
+ public long getItemId(int position) {
+ // http://stackoverflow.com/questions/5100071/whats-the-purpose-of-item-ids-in-android-listview-adapter
+ return mSnapshots.getItem(position).getKey().hashCode();
+ }
+
+ public void setClickListener(RecyclerViewClickListener clickListener) {
+ this.clickListener = clickListener;
+ }
+
+ public interface RecyclerViewClickListener {
+ public void onItemClicked(int position);
+ }
+}
View
3 library/src/main/res/values/strings.xml
@@ -0,0 +1,3 @@
+<resources>
+ <string name="app_name">Library</string>
+</resources>
View
1 settings.gradle
@@ -0,0 +1 @@
+include ':app', ':library'

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