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Paul TrebilcoxPaul Trebilcox
Paul Trebilcox
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Paul Trebilcox
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Added Palette sample
1 parent 97861bd commit e2e9aee

26 files changed

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‎Palette/app/.gitignore

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/build

‎Palette/app/build.gradle

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apply plugin: 'com.android.application'
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android {
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compileSdkVersion 22
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buildToolsVersion "22.0.1"
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defaultConfig {
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applicationId "com.tutsplus.palette"
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minSdkVersion 15
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targetSdkVersion 22
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versionCode 1
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versionName "1.0"
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}
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buildTypes {
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release {
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minifyEnabled false
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proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
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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-v7:22.2.0'
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compile 'com.android.support:palette-v7:+'
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}

‎Palette/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/paulruiz/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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#}

‎Palette/app/src/androidTest/java/com/tutsplus/palette/ApplicationTest.java

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package com.tutsplus.palette;
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import android.app.Application;
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import android.test.ApplicationTestCase;
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/**
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* <a href="http://d.android.com/tools/testing/testing_android.html">Testing Fundamentals</a>
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*/
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public class ApplicationTest extends ApplicationTestCase<Application> {
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public ApplicationTest() {
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super(Application.class);
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}
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}

‎Palette/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.tutsplus.palette" >
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<application
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android:allowBackup="true"
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android:icon="@mipmap/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=".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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</application>
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</manifest>

‎Palette/app/src/main/java/com/tutsplus/palette/MainActivity.java

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package com.tutsplus.palette;
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import android.graphics.Bitmap;
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import android.graphics.BitmapFactory;
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import android.os.Bundle;
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import android.support.v7.app.AppCompatActivity;
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import android.support.v7.graphics.Palette;
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import android.view.View;
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import android.widget.ListView;
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import android.widget.TextView;
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public class MainActivity extends AppCompatActivity {
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private ListView mListView;
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private SwatchAdapter mAdapter;
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private TextView mVibrantTextView;
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private TextView mLightVibrantTextView;
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private TextView mDarkVibrantTextView;
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private TextView mMutedTextView;
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private TextView mLightMutedTextView;
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private TextView mDarkMutedTextView;
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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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initViews();
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mAdapter = new SwatchAdapter( this );
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mListView.setAdapter( mAdapter );
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Bitmap bitmap = BitmapFactory.decodeResource( getResources(), R.drawable.union_station );
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Palette.from( bitmap ).generate( new Palette.PaletteAsyncListener() {
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@Override
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public void onGenerated( Palette palette ) {
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setViewSwatch( mVibrantTextView, palette.getVibrantSwatch() );
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setViewSwatch( mLightVibrantTextView, palette.getLightVibrantSwatch() );
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setViewSwatch( mDarkVibrantTextView, palette.getDarkVibrantSwatch() );
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setViewSwatch( mMutedTextView, palette.getMutedSwatch() );
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setViewSwatch( mLightMutedTextView, palette.getLightMutedSwatch() );
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setViewSwatch( mDarkMutedTextView, palette.getDarkMutedSwatch() );
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for( Palette.Swatch swatch : palette.getSwatches() ) {
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mAdapter.add(swatch);
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}
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mAdapter.sortSwatches();
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mAdapter.notifyDataSetChanged();
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}
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});
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}
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public void setViewSwatch( TextView view, Palette.Swatch swatch ) {
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if( swatch != null ) {
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view.setTextColor( swatch.getTitleTextColor() );
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view.setBackgroundColor( swatch.getRgb() );
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view.setVisibility( View.VISIBLE );
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} else {
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view.setVisibility( View.GONE );
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}
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}
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private void initViews() {
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mListView = (ListView) findViewById( R.id.list );
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mVibrantTextView = (TextView) findViewById( R.id.vibrant );
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mLightVibrantTextView = (TextView) findViewById( R.id.light_vibrant );
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mDarkVibrantTextView = (TextView) findViewById( R.id.dark_vibrant );
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mMutedTextView = (TextView) findViewById( R.id.muted );
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mLightMutedTextView = (TextView) findViewById( R.id.light_muted );
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mDarkMutedTextView = (TextView) findViewById( R.id.dark_muted );
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}
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}

‎Palette/app/src/main/java/com/tutsplus/palette/SwatchAdapter.java

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package com.tutsplus.palette;
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import android.content.Context;
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import android.support.v7.graphics.Palette;
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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.ArrayAdapter;
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import android.widget.TextView;
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import java.util.Comparator;
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/**
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* Created by paulruiz on 5/29/15.
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*/
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public class SwatchAdapter extends ArrayAdapter<Palette.Swatch> {
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public SwatchAdapter( Context context ) {
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this( context, 0 );
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}
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public SwatchAdapter(Context context, int resource) {
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super(context, resource);
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}
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@Override
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public View getView(int position, View convertView, ViewGroup parent) {
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ViewHolder holder;
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if( convertView == null ) {
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holder = new ViewHolder();
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convertView = LayoutInflater.from( getContext() ).inflate( R.layout.color_item, parent, false );
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holder.view = (TextView) convertView.findViewById( R.id.view );
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convertView.setTag( holder );
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} else {
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holder = (ViewHolder) convertView.getTag();
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}
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holder.view.setBackgroundColor( getItem( position ).getRgb() );
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holder.view.setTextColor( getItem( position ).getBodyTextColor() );
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holder.view.setText( "Population: " + getItem( position ).getPopulation() );
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return convertView;
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}
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public void sortSwatches() {
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sort(new Comparator<Palette.Swatch>() {
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@Override
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public int compare( Palette.Swatch lhs, Palette.Swatch rhs ) {
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return rhs.getPopulation() - lhs.getPopulation();
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}
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});
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}
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public class ViewHolder {
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TextView view;
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}
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}

‎Palette/app/src/main/res/drawable/union_station.png

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‎Palette/app/src/main/res/layout/activity_main.xml

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<LinearLayout
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xmlns:android="http://schemas.android.com/apk/res/android"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:orientation="vertical">
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<ImageView
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android:id="@+id/image"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:adjustViewBounds="true"
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android:src="@drawable/union_station" />
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<TextView
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android:id="@+id/vibrant"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:text="Vibrant"/>
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<TextView
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android:id="@+id/light_vibrant"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:text="Light Vibrant"/>
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<TextView
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android:id="@+id/dark_vibrant"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:text="Dark Vibrant"/>
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<TextView
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android:id="@+id/muted"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:text="Muted" />
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<TextView
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android:id="@+id/light_muted"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:text="Light Muted" />
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<TextView
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android:id="@+id/dark_muted"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:text="Dark Muted" />
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<ListView
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android:id="@+id/list"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:padding="16dp" />
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</LinearLayout>

‎Palette/app/src/main/res/layout/color_item.xml

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<?xml version="1.0" encoding="utf-8"?>
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<TextView xmlns:android="http://schemas.android.com/apk/res/android"
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android:id="@+id/view"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:text="Text"/>

‎Palette/app/src/main/res/menu/menu_main.xml

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<menu xmlns:android="http://schemas.android.com/apk/res/android"
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xmlns:app="http://schemas.android.com/apk/res-auto"
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xmlns:tools="http://schemas.android.com/tools" tools:context=".MainActivity">
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<item android:id="@+id/action_settings" android:title="@string/action_settings"
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android:orderInCategory="100" app:showAsAction="never" />
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</menu>

‎Palette/app/src/main/res/mipmap-hdpi/ic_launcher.png

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‎Palette/app/src/main/res/mipmap-mdpi/ic_launcher.png

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‎Palette/app/src/main/res/mipmap-xhdpi/ic_launcher.png

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‎Palette/app/src/main/res/mipmap-xxhdpi/ic_launcher.png

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‎Palette/app/src/main/res/values-w820dp/dimens.xml

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<resources>
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<!-- Example customization of dimensions originally defined in res/values/dimens.xml
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(such as screen margins) for screens with more than 820dp of available width. This
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would include 7" and 10" devices in landscape (~960dp and ~1280dp respectively). -->
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<dimen name="activity_horizontal_margin">64dp</dimen>
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</resources>

‎Palette/app/src/main/res/values/dimens.xml

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<resources>
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<!-- Default screen margins, per the Android Design guidelines. -->
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<dimen name="activity_horizontal_margin">16dp</dimen>
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<dimen name="activity_vertical_margin">16dp</dimen>
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</resources>

‎Palette/app/src/main/res/values/strings.xml

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<resources>
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<string name="app_name">Palette</string>
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<string name="hello_world">Hello world!</string>
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<string name="action_settings">Settings</string>
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</resources>

‎Palette/app/src/main/res/values/styles.xml

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<resources>
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<!-- Base application theme. -->
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<style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
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<!-- Customize your theme here. -->
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</style>
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</resources>

‎Palette/build.gradle

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// Top-level build file where you can add configuration options common to all sub-projects/modules.
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buildscript {
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repositories {
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jcenter()
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}
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dependencies {
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classpath 'com.android.tools.build:gradle:1.1.0'
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// NOTE: Do not place your application dependencies here; they belong
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// in the individual module build.gradle files
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}
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}
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allprojects {
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repositories {
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jcenter()
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}
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}

‎Palette/gradle.properties

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# Project-wide Gradle settings.
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# IDE (e.g. Android Studio) users:
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# Gradle settings configured through the IDE *will override*
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# any settings specified in this file.
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# For more details on how to configure your build environment visit
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# http://www.gradle.org/docs/current/userguide/build_environment.html
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# Specifies the JVM arguments used for the daemon process.
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# The setting is particularly useful for tweaking memory settings.
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# Default value: -Xmx10248m -XX:MaxPermSize=256m
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# org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8
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# When configured, Gradle will run in incubating parallel mode.
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# This option should only be used with decoupled projects. More details, visit
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# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
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# org.gradle.parallel=true

‎Palette/gradle/wrapper/gradle-wrapper.jar

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‎Palette/gradle/wrapper/gradle-wrapper.properties

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#Wed Apr 10 15:27:10 PDT 2013
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distributionBase=GRADLE_USER_HOME
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distributionPath=wrapper/dists
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zipStoreBase=GRADLE_USER_HOME
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zipStorePath=wrapper/dists
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distributionUrl=https\://services.gradle.org/distributions/gradle-2.2.1-all.zip

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