├── .gitignore ├── CompoundViews.iml ├── LICENSE ├── README.md ├── app ├── .gitignore ├── app.iml ├── build.gradle ├── proguard-rules.txt └── src │ └── main │ ├── AndroidManifest.xml │ ├── java │ └── com │ │ └── ryanharter │ │ └── android │ │ └── compoundviews │ │ └── app │ │ ├── FriendCountActivity.java │ │ ├── MainActivity.java │ │ └── views │ │ └── FriendNameView.java │ └── res │ ├── drawable-hdpi │ └── ic_launcher.png │ ├── drawable-mdpi │ └── ic_launcher.png │ ├── drawable-xhdpi │ └── ic_launcher.png │ ├── drawable-xxhdpi │ └── ic_launcher.png │ ├── layout │ ├── activity_friend_count.xml │ └── activity_main.xml │ ├── menu │ └── main.xml │ ├── values-w820dp │ └── dimens.xml │ └── values │ ├── dimens.xml │ ├── strings.xml │ └── styles.xml ├── build.gradle ├── gradle.properties ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat └── settings.gradle /.gitignore: -------------------------------------------------------------------------------- 1 | # Built application files 2 | *.apk 3 | *.ap_ 4 | 5 | # Files for the Dalvik VM 6 | *.dex 7 | 8 | # Java class files 9 | *.class 10 | 11 | # Generated files 12 | bin/ 13 | gen/ 14 | 15 | # Gradle files 16 | .gradle/ 17 | build/ 18 | 19 | # Local configuration file (sdk path, etc) 20 | local.properties 21 | 22 | # Proguard folder generated by Eclipse 23 | proguard/ 24 | 25 | /.idea 26 | .DS_Store 27 | -------------------------------------------------------------------------------- /CompoundViews.iml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | Apache License 2 | Version 2.0, January 2004 3 | http://www.apache.org/licenses/ 4 | 5 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 6 | 7 | 1. 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We also recommend that a 185 | file or class name and description of purpose be included on the 186 | same "printed page" as the copyright notice for easier 187 | identification within third-party archives. 188 | 189 | Copyright {yyyy} {name of copyright owner} 190 | 191 | Licensed under the Apache License, Version 2.0 (the "License"); 192 | you may not use this file except in compliance with the License. 193 | You may obtain a copy of the License at 194 | 195 | http://www.apache.org/licenses/LICENSE-2.0 196 | 197 | Unless required by applicable law or agreed to in writing, software 198 | distributed under the License is distributed on an "AS IS" BASIS, 199 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 200 | See the License for the specific language governing permissions and 201 | limitations under the License. -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | CompoundViews 2 | ============= 3 | 4 | Example app to demonstrate compound views. 5 | -------------------------------------------------------------------------------- /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /app/app.iml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 8 | 9 | 10 | 11 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'android' 2 | 3 | android { 4 | compileSdkVersion 19 5 | buildToolsVersion "19.0.3" 6 | 7 | defaultConfig { 8 | minSdkVersion 15 9 | targetSdkVersion 19 10 | versionCode 1 11 | versionName "1.0" 12 | } 13 | 14 | compileOptions { 15 | sourceCompatibility JavaVersion.VERSION_1_7 16 | targetCompatibility JavaVersion.VERSION_1_7 17 | } 18 | buildTypes { 19 | release { 20 | runProguard false 21 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt' 22 | } 23 | } 24 | } 25 | 26 | dependencies { 27 | compile fileTree(dir: 'libs', include: ['*.jar']) 28 | compile 'com.android.support:appcompat-v7:19.+' 29 | } 30 | -------------------------------------------------------------------------------- /app/proguard-rules.txt: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # By default, the flags in this file are appended to flags specified 3 | # in /Applications/Android Studio.app/sdk/tools/proguard/proguard-android.txt 4 | # You can edit the include path and order by changing the ProGuard 5 | # include property in project.properties. 6 | # 7 | # For more details, see 8 | # http://developer.android.com/guide/developing/tools/proguard.html 9 | 10 | # Add any project specific keep options here: 11 | 12 | # If your project uses WebView with JS, uncomment the following 13 | # and specify the fully qualified class name to the JavaScript interface 14 | # class: 15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 16 | # public *; 17 | #} -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 10 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | -------------------------------------------------------------------------------- /app/src/main/java/com/ryanharter/android/compoundviews/app/FriendCountActivity.java: -------------------------------------------------------------------------------- 1 | package com.ryanharter.android.compoundviews.app; 2 | 3 | import android.app.Activity; 4 | import android.os.Bundle; 5 | import android.widget.TextView; 6 | 7 | import java.util.List; 8 | 9 | /** 10 | * Created by rharter on 5/14/14. 11 | */ 12 | public class FriendCountActivity extends Activity { 13 | 14 | private TextView mTextView; 15 | 16 | @Override protected void onCreate(Bundle savedInstanceState) { 17 | super.onCreate(savedInstanceState); 18 | setContentView(R.layout.activity_friend_count); 19 | 20 | mTextView = (TextView) findViewById(R.id.friend_text); 21 | 22 | Bundle extras = getIntent().getExtras(); 23 | if (extras != null) { 24 | List names = extras.getStringArrayList("names"); 25 | setFriendText(names); 26 | } 27 | } 28 | 29 | private void setFriendText(List names) { 30 | StringBuilder builder = new StringBuilder(); 31 | builder.append(getString(R.string.you_have_friends, names.size())); 32 | builder.append('\n'); 33 | for (String name : names) { 34 | builder.append(name).append('\n'); 35 | } 36 | mTextView.setText(builder.toString()); 37 | } 38 | } 39 | -------------------------------------------------------------------------------- /app/src/main/java/com/ryanharter/android/compoundviews/app/MainActivity.java: -------------------------------------------------------------------------------- 1 | package com.ryanharter.android.compoundviews.app; 2 | 3 | import com.ryanharter.android.compoundviews.app.views.FriendNameView; 4 | 5 | import android.app.Activity; 6 | import android.content.Intent; 7 | import android.os.Bundle; 8 | import android.view.View; 9 | import android.view.View.OnClickListener; 10 | import android.widget.Button; 11 | import android.widget.NumberPicker; 12 | import android.widget.NumberPicker.OnValueChangeListener; 13 | 14 | import java.util.ArrayList; 15 | import java.util.List; 16 | 17 | 18 | public class MainActivity extends Activity { 19 | 20 | private NumberPicker mFriendCountPicker; 21 | private FriendNameView mFriendNameView; 22 | private Button mCountFriendsButton; 23 | 24 | @Override protected void onCreate(Bundle savedInstanceState) { 25 | super.onCreate(savedInstanceState); 26 | setContentView(R.layout.activity_main); 27 | 28 | mFriendCountPicker = (NumberPicker) findViewById(R.id.friend_count); 29 | mFriendNameView = (FriendNameView) findViewById(R.id.friend_names); 30 | mCountFriendsButton = (Button) findViewById(R.id.count_friends_button); 31 | 32 | mFriendCountPicker.setMaxValue(10); 33 | mFriendCountPicker.setOnValueChangedListener(new OnValueChangeListener() { 34 | @Override public void onValueChange(NumberPicker picker, int oldVal, int newVal) { 35 | mFriendNameView.setFriendCount(newVal); 36 | } 37 | }); 38 | 39 | mCountFriendsButton.setOnClickListener(new OnClickListener() { 40 | @Override public void onClick(View v) { 41 | List names = mFriendNameView.getFriendNames(); 42 | Intent i = new Intent(MainActivity.this, FriendCountActivity.class); 43 | i.putStringArrayListExtra("names", new ArrayList(names)); 44 | startActivity(i); 45 | } 46 | }); 47 | } 48 | } 49 | -------------------------------------------------------------------------------- /app/src/main/java/com/ryanharter/android/compoundviews/app/views/FriendNameView.java: -------------------------------------------------------------------------------- 1 | package com.ryanharter.android.compoundviews.app.views; 2 | 3 | import com.ryanharter.android.compoundviews.app.R; 4 | 5 | import android.content.Context; 6 | import android.util.AttributeSet; 7 | import android.view.LayoutInflater; 8 | import android.view.View; 9 | import android.widget.EditText; 10 | import android.widget.LinearLayout; 11 | 12 | import java.util.ArrayList; 13 | import java.util.List; 14 | 15 | /** 16 | * A custom compound view that displays an arbitrary 17 | * number of text views to enter your friends names. 18 | * 19 | * Created by rharter on 5/14/14. 20 | */ 21 | public class FriendNameView extends LinearLayout { 22 | 23 | private int mFriendCount; 24 | private int mEditTextResId; 25 | 26 | public FriendNameView(Context context) { 27 | this(context, null); 28 | } 29 | 30 | public FriendNameView(Context context, AttributeSet attrs) { 31 | this(context, attrs, 0); 32 | } 33 | 34 | public FriendNameView(Context context, AttributeSet attrs, int defStyle) { 35 | super(context, attrs, defStyle); 36 | setOrientation(VERTICAL); 37 | } 38 | 39 | public int getFriendCount() { 40 | return mFriendCount; 41 | } 42 | 43 | public void setFriendCount(int friendCount) { 44 | if (friendCount != mFriendCount) { 45 | mFriendCount = friendCount; 46 | 47 | removeAllViews(); 48 | for (int i = 0; i < mFriendCount; i++) { 49 | addView(createEditText()); 50 | } 51 | } 52 | } 53 | 54 | private View createEditText() { 55 | View v; 56 | if (mEditTextResId > 0) { 57 | LayoutInflater inflater = LayoutInflater.from(getContext()); 58 | v = inflater.inflate(mEditTextResId, this, true); 59 | } else { 60 | EditText et = new EditText(getContext()); 61 | et.setHint(R.string.friend_name); 62 | v = et; 63 | } 64 | return v; 65 | } 66 | 67 | public int getEditTextResId() { 68 | return mEditTextResId; 69 | } 70 | 71 | public void setEditTextResId(int editTextResId) { 72 | mEditTextResId = editTextResId; 73 | } 74 | 75 | /** 76 | * Returns a list of entered friend names. 77 | */ 78 | public List getFriendNames() { 79 | List names = new ArrayList<>(); 80 | for (int i = 0; i < getChildCount(); i++) { 81 | View v = getChildAt(i); 82 | if (v instanceof EditText) { 83 | EditText et = (EditText) v; 84 | names.add(et.getText().toString()); 85 | } 86 | } 87 | return names; 88 | } 89 | } 90 | -------------------------------------------------------------------------------- /app/src/main/res/drawable-hdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/rharter/CompoundViews/98201a6dfc23999be7b99487cf9eeacca3ce229f/app/src/main/res/drawable-hdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/drawable-mdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/rharter/CompoundViews/98201a6dfc23999be7b99487cf9eeacca3ce229f/app/src/main/res/drawable-mdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/drawable-xhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/rharter/CompoundViews/98201a6dfc23999be7b99487cf9eeacca3ce229f/app/src/main/res/drawable-xhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/drawable-xxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/rharter/CompoundViews/98201a6dfc23999be7b99487cf9eeacca3ce229f/app/src/main/res/drawable-xxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_friend_count.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 6 | 7 | 11 | 12 | -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_main.xml: -------------------------------------------------------------------------------- 1 | 7 | 8 | 13 | 14 | 18 | 19 | 24 | 25 | 30 | 31 | 35 | 36 | 37 | 38 | 39 | 40 | 44 | 45 |