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Bogdan MelnychukBogdan Melnychuk
Bogdan Melnychuk
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Bogdan Melnychuk
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Diff for: ‎app/.gitignore

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/build

Diff for: ‎app/build.gradle

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apply plugin: 'com.android.application'
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android {
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compileSdkVersion Integer.parseInt(project.ANDROID_BUILD_SDK_VERSION)
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buildToolsVersion project.ANDROID_BUILD_TOOLS_VERSION
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defaultConfig {
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applicationId "com.unnamed.b.atv.sample"
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minSdkVersion Integer.parseInt(project.ANDROID_BUILD_MIN_SDK_VERSION)
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targetSdkVersion Integer.parseInt(project.ANDROID_BUILD_TARGET_SDK_VERSION)
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versionName project.VERSION_NAME
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versionCode Integer.parseInt(project.VERSION_CODE)
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}
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buildTypes {
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release {
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minifyEnabled false
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}
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}
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}
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dependencies {
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compile fileTree(dir: 'libs', include: ['*.jar'])
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compile 'com.android.support:appcompat-v7:21.0.3'
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compile 'com.github.johnkil.print:print:1.2.2'
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compile project(':library')
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}

Diff for: ‎app/proguard-rules.pro

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# Add project specific ProGuard rules here.
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# By default, the flags in this file are appended to flags specified
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# in /Users/bogdan/Library/Android/sdk/tools/proguard/proguard-android.txt
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# You can edit the include path and order by changing the proguardFiles
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# directive in build.gradle.
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#
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# For more details, see
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# http://developer.android.com/guide/developing/tools/proguard.html
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# Add any project specific keep options here:
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# If your project uses WebView with JS, uncomment the following
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# and specify the fully qualified class name to the JavaScript interface
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# class:
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#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
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# public *;
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#}

Diff for: ‎app/src/main/AndroidManifest.xml

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<?xml version="1.0" encoding="utf-8"?>
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<manifest xmlns:android="http://schemas.android.com/apk/res/android"
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package="com.unnamed.b.atv.sample">
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<application
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android:allowBackup="true"
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android:icon="@drawable/ic_launcher"
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android:label="@string/app_name"
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android:theme="@style/AppTheme">
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<activity
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android:name=".activity.MainActivity"
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android:label="@string/app_name">
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<intent-filter>
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<action android:name="android.intent.action.MAIN" />
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<category android:name="android.intent.category.LAUNCHER" />
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</intent-filter>
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</activity>
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<activity android:name=".activity.SingleFragmentActivity" />
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</application>
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</manifest>

Diff for: ‎app/src/main/assets/fonts/material-icon-font.ttf

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Diff for: ‎app/src/main/java/com/unnamed/b/atv/sample/activity/MainActivity.java

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package com.unnamed.b.atv.sample.activity;
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import android.content.Context;
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import android.content.Intent;
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import android.os.Bundle;
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import android.support.v7.app.ActionBarActivity;
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import android.view.View;
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import android.widget.AdapterView;
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import android.widget.ArrayAdapter;
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import android.widget.ListView;
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import com.unnamed.b.atv.sample.R;
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import com.unnamed.b.atv.sample.fragment.CustomViewHolderFragment;
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import com.unnamed.b.atv.sample.fragment.FolderStructureFragment;
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import java.util.ArrayList;
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import java.util.LinkedHashMap;
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import java.util.List;
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public class MainActivity extends ActionBarActivity {
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setContentView(R.layout.activity_main);
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final LinkedHashMap<String, Class<?>> listItems = new LinkedHashMap<>();
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listItems.put("Folder Structure Example", FolderStructureFragment.class);
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listItems.put("Custom Holder Example", CustomViewHolderFragment.class);
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final List<String> list = new ArrayList(listItems.keySet());
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final ListView listview = (ListView) findViewById(R.id.listview);
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final SimpleArrayAdapter adapter = new SimpleArrayAdapter(this, list);
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listview.setAdapter(adapter);
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listview.setOnItemClickListener(new AdapterView.OnItemClickListener() {
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@Override
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public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
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Class<?> clazz = listItems.values().toArray(new Class<?>[]{})[position];
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Intent i = new Intent(MainActivity.this, SingleFragmentActivity.class);
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i.putExtra(SingleFragmentActivity.FRAGMENT_PARAM, clazz);
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MainActivity.this.startActivity(i);
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}
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});
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}
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private class SimpleArrayAdapter extends ArrayAdapter<String> {
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public SimpleArrayAdapter(Context context, List<String> objects) {
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super(context, android.R.layout.simple_list_item_1, objects);
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}
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@Override
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public long getItemId(int position) {
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return position;
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}
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}
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}

Diff for: ‎app/src/main/java/com/unnamed/b/atv/sample/activity/SingleFragmentActivity.java

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package com.unnamed.b.atv.sample.activity;
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import android.app.Fragment;
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import android.os.Bundle;
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import android.support.v7.app.ActionBarActivity;
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import com.unnamed.b.atv.sample.R;
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/**
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* Created by Bogdan Melnychuk on 2/12/15.
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*/
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public class SingleFragmentActivity extends ActionBarActivity {
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public final static String FRAGMENT_PARAM = "fragment";
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@Override
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protected void onCreate(Bundle bundle) {
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super.onCreate(bundle);
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setContentView(R.layout.activity_single_fragment);
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Bundle b = getIntent().getExtras();
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Class<?> fragmentClass = (Class<?>) b.get(FRAGMENT_PARAM);
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if (bundle == null) {
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Fragment f = Fragment.instantiate(this, fragmentClass.getName());
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f.setArguments(b);
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getFragmentManager().beginTransaction().replace(R.id.fragment, f, fragmentClass.getName()).commit();
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}
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}
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}

Diff for: ‎app/src/main/java/com/unnamed/b/atv/sample/fragment/CustomViewHolderFragment.java

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package com.unnamed.b.atv.sample.fragment;
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import android.app.Fragment;
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import android.os.Bundle;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.TextView;
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import com.unnamed.b.atv.model.TreeNode;
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import com.unnamed.b.atv.sample.R;
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import com.unnamed.b.atv.sample.holder.HeaderHolder;
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import com.unnamed.b.atv.sample.holder.IconTreeItemHolder;
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import com.unnamed.b.atv.sample.holder.PlaceHolderHolder;
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import com.unnamed.b.atv.sample.holder.ProfileHolder;
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import com.unnamed.b.atv.sample.holder.SocialViewHolder;
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import com.unnamed.b.atv.view.AndroidTreeView;
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/**
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* Created by Bogdan Melnychuk on 2/12/15.
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*/
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public class CustomViewHolderFragment extends Fragment {
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private TextView statusBar;
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@Override
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public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
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final View rootView = inflater.inflate(R.layout.fragment_default, null, false);
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final ViewGroup containerView = (ViewGroup) rootView.findViewById(R.id.container);
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statusBar = (TextView) rootView.findViewById(R.id.status_bar);
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statusBar.setVisibility(View.GONE);
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final TreeNode root = TreeNode.root();
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TreeNode myProfile = new TreeNode(new IconTreeItemHolder.IconTreeItem(R.string.ic_person, "My Profile")).setViewHolder(new ProfileHolder(getActivity()));
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TreeNode bruce = new TreeNode(new IconTreeItemHolder.IconTreeItem(R.string.ic_person, "Bruce Wayne")).setViewHolder(new ProfileHolder(getActivity()));
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TreeNode clark = new TreeNode(new IconTreeItemHolder.IconTreeItem(R.string.ic_person, "Clark Kent")).setViewHolder(new ProfileHolder(getActivity()));
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TreeNode barry = new TreeNode(new IconTreeItemHolder.IconTreeItem(R.string.ic_person, "Barry Allen")).setViewHolder(new ProfileHolder(getActivity()));
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addProfileData(myProfile);
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addProfileData(clark);
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addProfileData(bruce);
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addProfileData(barry);
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root.addChildren(myProfile, bruce, barry, clark);
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AndroidTreeView tView = new AndroidTreeView(getActivity(), root);
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tView.setDefaultContainerStyle(R.style.TreeNodeStyleDivided, true);
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containerView.addView(tView.getView());
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return rootView;
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}
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private void addProfileData(TreeNode profile) {
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TreeNode socialNetworks = new TreeNode(new IconTreeItemHolder.IconTreeItem(R.string.ic_people, "Social")).setViewHolder(new HeaderHolder(getActivity()));
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TreeNode places = new TreeNode(new IconTreeItemHolder.IconTreeItem(R.string.ic_place, "Places")).setViewHolder(new HeaderHolder(getActivity()));
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TreeNode facebook = new TreeNode(new SocialViewHolder.SocialItem(R.string.ic_post_facebook)).setViewHolder(new SocialViewHolder(getActivity()));
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TreeNode linkedin = new TreeNode(new SocialViewHolder.SocialItem(R.string.ic_post_linkedin)).setViewHolder(new SocialViewHolder(getActivity()));
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TreeNode google = new TreeNode(new SocialViewHolder.SocialItem(R.string.ic_post_gplus)).setViewHolder(new SocialViewHolder(getActivity()));
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TreeNode twitter = new TreeNode(new SocialViewHolder.SocialItem(R.string.ic_post_twitter)).setViewHolder(new SocialViewHolder(getActivity()));
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TreeNode lake = new TreeNode(new PlaceHolderHolder.PlaceItem("A rose garden")).setViewHolder(new PlaceHolderHolder(getActivity()));
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TreeNode mountains = new TreeNode(new PlaceHolderHolder.PlaceItem("The white house")).setViewHolder(new PlaceHolderHolder(getActivity()));
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places.addChildren(lake, mountains);
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socialNetworks.addChildren(facebook, google, twitter, linkedin);
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profile.addChildren(socialNetworks, places);
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}
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}

Diff for: ‎app/src/main/java/com/unnamed/b/atv/sample/fragment/FolderStructureFragment.java

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package com.unnamed.b.atv.sample.fragment;
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import android.app.Fragment;
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import android.os.Bundle;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.TextView;
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import android.widget.Toast;
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import com.unnamed.b.atv.model.TreeNode;
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import com.unnamed.b.atv.sample.R;
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import com.unnamed.b.atv.sample.holder.IconTreeItemHolder;
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import com.unnamed.b.atv.view.AndroidTreeView;
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/**
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* Created by Bogdan Melnychuk on 2/12/15.
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*/
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public class FolderStructureFragment extends Fragment {
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private TextView statusBar;
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@Override
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public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
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View rootView = inflater.inflate(R.layout.fragment_default, null, false);
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ViewGroup containerView = (ViewGroup) rootView.findViewById(R.id.container);
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statusBar = (TextView) rootView.findViewById(R.id.status_bar);
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TreeNode root = TreeNode.root();
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TreeNode computerRoot = new TreeNode(new IconTreeItemHolder.IconTreeItem(R.string.ic_laptop, "My Computer"));
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TreeNode myDocuments = new TreeNode(new IconTreeItemHolder.IconTreeItem(R.string.ic_folder, "My Documents"));
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TreeNode downloads = new TreeNode(new IconTreeItemHolder.IconTreeItem(R.string.ic_folder, "Downloads"));
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TreeNode file1 = new TreeNode(new IconTreeItemHolder.IconTreeItem(R.string.ic_drive_file, "File 1"));
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TreeNode file2 = new TreeNode(new IconTreeItemHolder.IconTreeItem(R.string.ic_drive_file, "File 2"));
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TreeNode file3 = new TreeNode(new IconTreeItemHolder.IconTreeItem(R.string.ic_drive_file, "File 3"));
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TreeNode file4 = new TreeNode(new IconTreeItemHolder.IconTreeItem(R.string.ic_drive_file, "File 4"));
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fillDownloadsFolder(downloads);
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downloads.addChildren(file1, file2, file3, file4);
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TreeNode myMedia = new TreeNode(new IconTreeItemHolder.IconTreeItem(R.string.ic_photo_library, "Photos"));
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TreeNode photo1 = new TreeNode(new IconTreeItemHolder.IconTreeItem(R.string.ic_photo, "Photo 1"));
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TreeNode photo2 = new TreeNode(new IconTreeItemHolder.IconTreeItem(R.string.ic_photo, "Photo 2"));
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TreeNode photo3 = new TreeNode(new IconTreeItemHolder.IconTreeItem(R.string.ic_photo, "Photo 3"));
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myMedia.addChildren(photo1, photo2, photo3);
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myDocuments.addChild(downloads);
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computerRoot.addChildren(myDocuments, myMedia);
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root.addChildren(computerRoot);
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AndroidTreeView tView = new AndroidTreeView(getActivity(), root);
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tView.setDefaultContainerStyle(R.style.TreeNodeStyleCustom);
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tView.setDefaultViewHolder(IconTreeItemHolder.class);
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tView.setDefaultNodeClickListener(nodeClickListener);
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containerView.addView(tView.getView());
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tView.expandNode(computerRoot);
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return rootView;
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}
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private static int counter = 0;
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private void fillDownloadsFolder(TreeNode node) {
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TreeNode downloads = new TreeNode(new IconTreeItemHolder.IconTreeItem(R.string.ic_folder, "Downloads" + (counter++)));
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node.addChild(downloads);
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if (counter < 5) {
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fillDownloadsFolder(downloads);
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}
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}
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private TreeNode.TreeNodeClickListener nodeClickListener = new TreeNode.TreeNodeClickListener() {
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@Override
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public void onClick(TreeNode node, Object value) {
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IconTreeItemHolder.IconTreeItem item = (IconTreeItemHolder.IconTreeItem) value;
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statusBar.setText("Last clicked: " + item.text);
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if (node.isLeaf()) {
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Toast.makeText(getActivity(), item.text, Toast.LENGTH_SHORT).show();
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}
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}
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};
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}

Diff for: ‎app/src/main/java/com/unnamed/b/atv/sample/holder/HeaderHolder.java

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package com.unnamed.b.atv.sample.holder;
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import android.content.Context;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.widget.TextView;
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import com.github.johnkil.print.PrintView;
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import com.unnamed.b.atv.model.TreeNode;
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import com.unnamed.b.atv.sample.R;
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/**
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* Created by Bogdan Melnychuk on 2/13/15.
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*/
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public class HeaderHolder extends TreeNode.BaseNodeViewHolder {
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private PrintView arrowView;
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public HeaderHolder(Context context) {
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super(context);
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}
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@Override
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public View createNodeView(TreeNode node) {
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final IconTreeItemHolder.IconTreeItem value = (IconTreeItemHolder.IconTreeItem) node.getValue();
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final LayoutInflater inflater = LayoutInflater.from(context);
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final View view = inflater.inflate(R.layout.layout_header_node, null, false);
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TextView tvValue = (TextView) view.findViewById(R.id.node_value);
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tvValue.setText(value.text);
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final PrintView iconView = (PrintView) view.findViewById(R.id.icon);
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iconView.setIconText(context.getResources().getString(value.icon));
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arrowView = (PrintView) view.findViewById(R.id.arrow_icon);
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if (node.isLeaf()) {
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arrowView.setVisibility(View.INVISIBLE);
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}
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return view;
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}
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@Override
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public void toggle(boolean active) {
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arrowView.setIconText(context.getResources().getString(active ? R.string.ic_keyboard_arrow_down : R.string.ic_keyboard_arrow_right));
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}
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}

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