Puf 0.2.0

README.md

@@ -191,7 +191,7 @@ We can now use that in our activity to allow sending a message:
         Firebase.setAndroidContext(this);
         Firebase ref = new Firebase("https://nanochat.firebaseio.com");
 
-        mAdapter = new FirebaseListAdapter<ChatMessage>(ChatMessage.class, android.R.layout.two_line_list_item, this, ref) {
+        mAdapter = new FirebaseListAdapter<ChatMessage>(this, ChatMessage.class, android.R.layout.two_line_list_item, ref) {
             @Override
             protected void populateView(View view, ChatMessage chatMessage) {
                 ((TextView)view.findViewById(android.R.id.text1)).setText(chatMessage.getName());
@@ -218,6 +218,54 @@ We can now use that in our activity to allow sending a message:
 
 Et voila: a minimal, yet fully functional, chat app in about 30 lines of code. Not bad, right?
 
+## Using a RecyclerView
+
+RecyclerView is the new preferred way to handle potentially long lists of items. Since Firebase collections
+can contain many items, there is an `FirebaseRecyclerViewAdapter` too. Here's how you use it:
+
+1. Create a custom ViewHolder class
+2. Create a custom subclass FirebaseListAdapter
+
+The rest of the steps is the same as for the `FirebaseListAdapter` above, so be sure to read that first.
+
+### Create a custom ViewHolder
+
+A ViewHolder is similar to container of a ViewGroup that allows simple lookup of the sub-views of the group.
+If we use the same layout as before (`android.R.layout.two_line_list_item`), there are two `TextView`s in there.
+We can wrap that in a ViewHolder with:
+
+    private static class ChatMessageViewHolder extends RecyclerView.ViewHolder {
+        TextView messageText;
+        TextView nameText;
+
+        public ChatMessageViewHolder(View itemView) {
+            super(itemView);
+            nameText = (TextView)itemView.findViewById(android.R.id.text1);
+            messageText = (TextView) itemView.findViewById(android.R.id.text2);
+        }
+    }
+
+There's nothing magical going on here; we're just mapping numeric IDs and casts into a nice, type-safe contract.
+
+### Create a custom FirebaseListAdapter
+
+Just like we did for FirebaseListAdapter, we'll create an anonymous subclass for our ChatMessages:
+
+        RecyclerView recycler = (RecyclerView) findViewById(R.id.messages_recycler);
+        recycler.setHasFixedSize(true);
+        recycler.setLayoutManager(new LinearLayoutManager(this));
+
+        mAdapter = new FirebaseRecyclerViewAdapter<ChatMessage, ChatMessageViewHolder>(ChatMessage.class, android.R.layout.two_line_list_item, ChatMessageViewHolder.class, mRef) {
+            @Override
+            public void populateViewHolder(ChatMessageViewHolder chatMessageViewHolder, ChatMessage chatMessage) {
+                chatMessageViewHolder.nameText.setText(chatMessage.getName());
+                chatMessageViewHolder.messageText.setText(chatMessage.getMessage());
+            }
+        };
+        recycler.setAdapter(mAdapter);
+
+Like before, we get a custom RecyclerView populated with data from Firebase by setting the properties to the correct fields.
+
 ## Installing locally
 
 We are still working on deploying FirebaseUI to Maven Central. In the meantime, you can download the
@@ -229,7 +277,7 @@ with:
 
 ## Deployment
 
-### To get the build server ready to build/deploy FirebaseUI-Android
+### To get the build server ready to build FirebaseUI-Android
 
 * Install a JDK (if it's not installed yet):
 * `sudo apt-get install default-jdk`
@@ -262,8 +310,22 @@ with:
     sonatypeUsername=YourSonatypeJiraUsername
     sonatypePassword=YourSonatypeJiraPassword
 
+### to build a release
+
+* build the project in Android Studio or with Gradle
+* this generates the main binary: `library/build/outputs/aar/library-debug.aar`
+* open the Gradle projects tab, by clicking the tiny gradle tab on the right (or View > Tool Windows > Gradle)
+* select  :library > Tasks > other > bundleReleaseJavadoc
+* this generates the javadoc: `library/build/outputs/library-javadoc.jar`
+
+
+### to tag a release on Github
+
+* ensure that all your changes are on master and that your local build is on master
+* ensure that the correct version number is in both `library/build.gradle` and `library/pom.xml`
+
 
-### to build/deploy
+### to deploy a release to Maven Central
 
 * log onto the build box
 * checkout and update the master branch

library/build.gradle

@@ -8,90 +8,34 @@ android {
         minSdkVersion 10
         targetSdkVersion 22
         versionCode 1
-        versionName "0.1.0"
+        versionName "0.2.0"
     }
     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'
     }
 }
-//android.libraryVariants.all { variant ->
-//    task("generate${variant.name.capitalize()}Javadoc", type: Javadoc) {
-//        description "Generates Javadoc for $variant.name."
-//        source = variant.javaCompile.source
-//        ext.androidJar = "${android.sdkDirectory}/platforms/${android.compileSdkVersion}/android.jar"
-//        classpath = files(variant.javaCompile.classpath.files) + files(ext.androidJar)
-//        options.links("http://docs.oracle.com/javase/7/docs/api/");
-//        options.links("http://d.android.com/reference/");
-//    }
-//}
-
-apply plugin: 'maven'
-apply plugin: 'signing'
-
-version = "0.1.0"
-group = "com.firebase"
-
-configurations {
-    archives {
-        extendsFrom configurations.default
+android.libraryVariants.all { variant ->
+    task("generate${variant.name.capitalize()}Javadoc", type: Javadoc) {
+        description "Generates Javadoc for $variant.name."
+        source = variant.javaCompile.source
+        ext.androidJar = "${android.sdkDirectory}/platforms/${android.compileSdkVersion}/android.jar"
+        classpath = files(variant.javaCompile.classpath.files) + files(ext.androidJar)
+        options.links("http://docs.oracle.com/javase/7/docs/api/");
+        options.links("http://d.android.com/reference/");
     }
-}
-
-signing {
-    required { has("release") && gradle.taskGraph.hasTask("uploadArchives") }
-    sign configurations.archives
-}
-
-uploadArchives {
-    configuration = configurations.archives
-    repositories.mavenDeployer {
-        beforeDeployment { MavenDeployment deployment -> signing.signPom(deployment) }
-
-        repository(url: sonatypeRepo) {
-            authentication(userName: sonatypeUsername,
-                    password: sonatypePassword)
-        }
-
-        pom.project {
-            name 'FirebaseUI'
-            packaging 'aar'
-            description 'FirebaseUI library for Android applications'
-            url 'https://github.com/firebase/FirebaseUI-Android'
-
-            scm {
-                url 'scm:[email protected]/firebase/FirebaseUI-Android'
-                connection 'scm:git:[email protected]:firebase/FirebaseUI-Android.git'
-                developerConnection 'scm:git:[email protected]:firebase/FirebaseUI-Android.git'
-            }
-
-            organization {
-                name 'Firebase'
-                url 'https://www.firebase.com/'
-            }
-
-            licenses {
-                license {
-                    name 'MIT'
-                    url 'http://firebase.mit-license.org'
-                }
-            }
-
-            developers {
-                developer {
-                    id 'puf'
-                    name 'Frank van Puffelen'
-                    email '[email protected]'
-                }
-            }
-        }
+    task("bundle${variant.name.capitalize()}Javadoc", type: Jar) {
+        description "Bundles Javadoc into zip for $variant.name."
+        classifier = "javadoc"
+        destinationDir = file("build/outputs")
+        from tasks["generate${variant.name.capitalize()}Javadoc"]
     }
 }
 

library/library.iml

@@ -1,5 +1,5 @@
 <?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="com.firebase" external.system.module.version="0.1.0" type="JAVA_MODULE" version="4">
+<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>
@@ -65,6 +65,7 @@
       <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/docs" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/assets" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/bundles" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/classes" />
@@ -86,7 +87,6 @@
       <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/poms" />
       <excludeFolder url="file://$MODULE_DIR$/build/tmp" />
     </content>
     <orderEntry type="jdk" jdkName="Android API 22 Platform" jdkType="Android SDK" />

library/pom.xml

@@ -6,7 +6,7 @@
   <name>FirebaseUI-Android</name>
   <description>FirebaseUI library for Android applications</description>
   <url>https://github.com/firebase/FirebaseUI-Android</url>
-  <version>0.1.0</version>
+  <version>0.2.0</version>
   <packaging>aar</packaging>
   <scm>
     <url>scm:[email protected]/firebase/FirebaseUI-Android</url>
@@ -26,4 +26,19 @@
       <email>[email protected]</email>
     </developer>
   </developers>
+  <build>
+  <plugins>
+    <plugin>
+      <groupId>com.simpligility.maven.plugins</groupId>
+      <artifactId>android-maven-plugin</artifactId>
+      <version>4.1.0</version>
+      <extensions>true</extensions>
+        <configuration>
+          <sign>
+            <debug>false</debug>
+          </sign>
+        </configuration>
+      </plugin>
+    </plugins>
+  </build>
 </project>

library/src/main/java/com/firebase/ui/FirebaseListAdapter.java

@@ -43,6 +43,21 @@
  * 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.
  *
+ * <blockquote><pre>
+ * {@code
+ *     Firebase ref = new Firebase("https://<yourapp>.firebaseio.com");
+ *     ListAdapter adapter = new FirebaseListAdapter<ChatMessage>(this, ChatMessage.class, android.R.layout.two_line_list_item, mRef)
+ *     {
+ *         protected void populateView(View view, ChatMessage chatMessage)
+ *         {
+ *             ((TextView)view.findViewById(android.R.id.text1)).setText(chatMessage.getName());
+ *             ((TextView)view.findViewById(android.R.id.text2)).setText(chatMessage.getMessage());
+ *         }
+ *     };
+ *     listView.setListAdapter(adapter);
+ * }
+ * </pre></blockquote>
+ *
  * @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 {