├── .gitignore ├── app ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ └── main │ ├── AndroidManifest.xml │ ├── java │ └── com │ │ └── envyandroid │ │ └── listdialogexample │ │ ├── CountryListArrayAdapter.java │ │ ├── CountrycodeActivity.java │ │ └── MainActivity.java │ └── res │ ├── drawable-hdpi │ └── ic_launcher.png │ ├── drawable-mdpi │ └── ic_launcher.png │ ├── drawable-xhdpi │ └── ic_launcher.png │ ├── drawable-xxhdpi │ └── ic_launcher.png │ ├── drawable │ ├── denmark.png │ ├── norway.png │ ├── sweden.png │ └── usa.png │ ├── layout │ ├── activity_countrycode_row.xml │ └── activity_main.xml │ └── values │ ├── dimens.xml │ ├── strings.xml │ └── styles.xml ├── build.gradle ├── gradle.properties ├── gradlew ├── gradlew.bat ├── readme.md └── settings.gradle /.gitignore: -------------------------------------------------------------------------------- 1 | # From: http://envyandroid.com/archives/1069/gitignore-android-studio 2 | 3 | .DS_Store 4 | 5 | # built application files 6 | *.apk 7 | *.ap_ 8 | 9 | # files for the dex VM 10 | *.dex 11 | 12 | # Java class files 13 | *.class 14 | 15 | # generated files 16 | bin/ 17 | gen/ 18 | 19 | # Local configuration file (sdk path, etc) 20 | local.properties 21 | 22 | # Eclipse project files 23 | .classpath 24 | .project 25 | 26 | # Android Studio 27 | .idea/ 28 | .gradle 29 | gradle 30 | /*/local.properties 31 | /*/out 32 | /*/*/build 33 | build 34 | /*/*/production 35 | *.iml 36 | *.iws 37 | *.ipr 38 | *~ 39 | *.swp -------------------------------------------------------------------------------- /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'android' 2 | 3 | android { 4 | compileSdkVersion 19 5 | buildToolsVersion '19.1.0' 6 | 7 | defaultConfig { 8 | packageName "com.envyandroid.listdialogexample" 9 | minSdkVersion 14 10 | targetSdkVersion 19 11 | versionCode 1 12 | versionName "1.0" 13 | } 14 | buildTypes { 15 | release { 16 | runProguard false 17 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 18 | } 19 | } 20 | } 21 | 22 | dependencies { 23 | compile fileTree(dir: 'libs', include: ['*.jar']) 24 | } 25 | -------------------------------------------------------------------------------- /app/proguard-rules.pro: -------------------------------------------------------------------------------- 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 proguardFiles 5 | # directive in build.gradle. 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 | #} 18 | -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 10 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 25 | 26 | 27 | 28 | 29 | 30 | -------------------------------------------------------------------------------- /app/src/main/java/com/envyandroid/listdialogexample/CountryListArrayAdapter.java: -------------------------------------------------------------------------------- 1 | package com.envyandroid.listdialogexample; 2 | 3 | import android.app.Activity; 4 | import android.view.LayoutInflater; 5 | import android.view.View; 6 | import android.view.ViewGroup; 7 | import android.widget.ArrayAdapter; 8 | import android.widget.ImageView; 9 | import android.widget.TextView; 10 | 11 | import java.util.List; 12 | 13 | public class CountryListArrayAdapter extends ArrayAdapter { 14 | 15 | private final List list; 16 | private final Activity context; 17 | 18 | static class ViewHolder { 19 | protected TextView name; 20 | protected ImageView flag; 21 | } 22 | 23 | public CountryListArrayAdapter(Activity context, List list) { 24 | super(context, R.layout.activity_countrycode_row, list); 25 | this.context = context; 26 | this.list = list; 27 | } 28 | 29 | @Override 30 | public View getView(int position, View convertView, ViewGroup parent) { 31 | View view = null; 32 | 33 | if (convertView == null) { 34 | LayoutInflater inflator = context.getLayoutInflater(); 35 | view = inflator.inflate(R.layout.activity_countrycode_row, null); 36 | final ViewHolder viewHolder = new ViewHolder(); 37 | viewHolder.name = (TextView) view.findViewById(R.id.name); 38 | viewHolder.flag = (ImageView) view.findViewById(R.id.flag); 39 | view.setTag(viewHolder); 40 | } else { 41 | view = convertView; 42 | } 43 | 44 | ViewHolder holder = (ViewHolder) view.getTag(); 45 | holder.name.setText(list.get(position).getName()); 46 | holder.flag.setImageDrawable(list.get(position).getFlag()); 47 | return view; 48 | } 49 | } -------------------------------------------------------------------------------- /app/src/main/java/com/envyandroid/listdialogexample/CountrycodeActivity.java: -------------------------------------------------------------------------------- 1 | package com.envyandroid.listdialogexample; 2 | 3 | import android.app.ListActivity; 4 | import android.content.Intent; 5 | import android.content.res.TypedArray; 6 | import android.graphics.drawable.Drawable; 7 | import android.os.Bundle; 8 | import android.view.View; 9 | import android.widget.AdapterView; 10 | import android.widget.ArrayAdapter; 11 | 12 | import java.util.ArrayList; 13 | import java.util.List; 14 | 15 | public class CountrycodeActivity extends ListActivity { 16 | 17 | public static String RESULT_CONTRYCODE = "countrycode"; 18 | public String[] countrynames, countrycodes; 19 | private TypedArray imgs; 20 | private List countryList; 21 | 22 | @Override 23 | protected void onCreate(Bundle savedInstanceState) { 24 | super.onCreate(savedInstanceState); 25 | populateCountryList(); 26 | ArrayAdapter adapter = new CountryListArrayAdapter(this, countryList); 27 | setListAdapter(adapter); 28 | getListView().setOnItemClickListener(new AdapterView.OnItemClickListener() { 29 | @Override 30 | public void onItemClick(AdapterView parent, View view, int position, long id) { 31 | Country c = countryList.get(position); 32 | Intent returnIntent = new Intent(); 33 | returnIntent.putExtra(RESULT_CONTRYCODE, c.getCode()); 34 | setResult(RESULT_OK, returnIntent); 35 | imgs.recycle(); //recycle images 36 | finish(); 37 | } 38 | }); 39 | } 40 | 41 | private void populateCountryList() { 42 | countryList = new ArrayList(); 43 | countrynames = getResources().getStringArray(R.array.country_names); 44 | countrycodes = getResources().getStringArray(R.array.country_codes); 45 | imgs = getResources().obtainTypedArray(R.array.country_flags); 46 | for(int i = 0; i < countrycodes.length; i++){ 47 | countryList.add(new Country(countrynames[i], countrycodes[i], imgs.getDrawable(i))); 48 | } 49 | } 50 | 51 | public class Country { 52 | private String name; 53 | private String code; 54 | private Drawable flag; 55 | public Country(String name, String code, Drawable flag){ 56 | this.name = name; 57 | this.code = code; 58 | this.flag = flag; 59 | } 60 | public String getName() { 61 | return name; 62 | } 63 | public Drawable getFlag() { 64 | return flag; 65 | } 66 | public String getCode() { 67 | return code; 68 | } 69 | } 70 | } -------------------------------------------------------------------------------- /app/src/main/java/com/envyandroid/listdialogexample/MainActivity.java: -------------------------------------------------------------------------------- 1 | package com.envyandroid.listdialogexample; 2 | 3 | import android.app.Activity; 4 | import android.content.Intent; 5 | import android.os.Bundle; 6 | import android.view.View; 7 | import android.widget.Button; 8 | import android.widget.Toast; 9 | 10 | public class MainActivity extends Activity { 11 | private Button btn; 12 | @Override 13 | protected void onCreate(Bundle savedInstanceState) { 14 | super.onCreate(savedInstanceState); 15 | setContentView(R.layout.activity_main); 16 | final Intent intent = new Intent(this, CountrycodeActivity.class); 17 | btn = (Button) findViewById(R.id.button); 18 | btn.setOnClickListener(new View.OnClickListener() { 19 | @Override 20 | public void onClick(View v) { 21 | startActivityForResult(intent, 1); 22 | } 23 | }); 24 | } 25 | @Override 26 | public void onActivityResult(int requestCode, int resultCode, Intent data) { 27 | super.onActivityResult(requestCode, resultCode, data); 28 | if(requestCode == 1 && resultCode == Activity.RESULT_OK){ 29 | String countryCode = data.getStringExtra(CountrycodeActivity.RESULT_CONTRYCODE); 30 | Toast.makeText(this, "You selected countrycode: " + countryCode, Toast.LENGTH_LONG).show(); 31 | } 32 | } 33 | } -------------------------------------------------------------------------------- /app/src/main/res/drawable-hdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/ruben-h/Android-ListDialogExample/437cd431de835a1627d97a319ffa946aefc7b648/app/src/main/res/drawable-hdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/drawable-mdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/ruben-h/Android-ListDialogExample/437cd431de835a1627d97a319ffa946aefc7b648/app/src/main/res/drawable-mdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/drawable-xhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/ruben-h/Android-ListDialogExample/437cd431de835a1627d97a319ffa946aefc7b648/app/src/main/res/drawable-xhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/drawable-xxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/ruben-h/Android-ListDialogExample/437cd431de835a1627d97a319ffa946aefc7b648/app/src/main/res/drawable-xxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/drawable/denmark.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/ruben-h/Android-ListDialogExample/437cd431de835a1627d97a319ffa946aefc7b648/app/src/main/res/drawable/denmark.png -------------------------------------------------------------------------------- /app/src/main/res/drawable/norway.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/ruben-h/Android-ListDialogExample/437cd431de835a1627d97a319ffa946aefc7b648/app/src/main/res/drawable/norway.png -------------------------------------------------------------------------------- /app/src/main/res/drawable/sweden.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/ruben-h/Android-ListDialogExample/437cd431de835a1627d97a319ffa946aefc7b648/app/src/main/res/drawable/sweden.png -------------------------------------------------------------------------------- /app/src/main/res/drawable/usa.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/ruben-h/Android-ListDialogExample/437cd431de835a1627d97a319ffa946aefc7b648/app/src/main/res/drawable/usa.png -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_countrycode_row.xml: -------------------------------------------------------------------------------- 1 | 2 | 7 | 8 | 10 | 18 | 19 | 26 | 27 | -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_main.xml: -------------------------------------------------------------------------------- 1 | 10 | 11 |