Country and Currency Picker for Android

CountryCurrencyPicker is an android picker library for country and / or currency. You can implement it as fragment or dialog. It offers the option to search for country values and / or currency values.
Inspired by country-picker-android and currency-picker-android

Requirements

min. Android API 19 (KitKat)

Integration

Step 1. Add the JitPack repository to your build file. Add it in your root build.gradle at the end of repositories:

allprojects {
  repositories {
    ...
    maven { url "https://jitpack.io" }
  }
}

Step 2. Add the dependency

dependencies {
        compile 'com.github.scrounger:CountryCurrencyPicker:1.0.3'
}

How to use

The library provides 4 different listener that defines which picker will start

1. Country

Showing all available countries in local language, searching only for country names is possible

new CountryPickerListener()

2. Country and Currency

Showing all available countries with their currency in local language, searching for country names, currency names and currency symbols is possible

new CountryAndCurrenciesPickerListener()

3. Currency

Showing all available currencies in local language, searching only for currency names and currency symbols is possible

new CurrencyPickerListener()

4. Currency and Country

Showing all available currencies with their countries in local language, searching for currency names, currency symbols and countries is possible

new CurrencyAndCountriesPickerListener()

use as fragment (embed in your own activity)

getSupportFragmentManager().beginTransaction()
    .replace(R.id.container,
        CountryCurrencyPicker.newInstance(new CountryAndCurrenciesPickerListener() {
            @Override
            public void onSelect(Country country, Currency currency) {
                Toast.makeText(MainActivity.this,
                    String.format("name: %s\ncurrencySymbol: %s", country.getName(), currency.getSymbol())
                    , Toast.LENGTH_SHORT).show();
            }
        }))
    .commit();

use as dialog

CountryCurrencyPicker picker = CountryCurrencyPicker.newInstance(new CountryAndCurrenciesPickerListener() {
    @Override
    public void onSelect(Country country, Currency currency) {
        Toast.makeText(MainActivity.this,
            String.format("name: %s\ncurrencySymbol: %s", country.getName(), currency.getSymbol())
            , Toast.LENGTH_SHORT).show();

        DialogFragment dialogFragment =
            (DialogFragment) getSupportFragmentManager().findFragmentByTag(CountryCurrencyPicker.DIALOG_NAME);
        dialogFragment.dismiss();
    }
});

picker.show(getSupportFragmentManager(), CountryCurrencyPicker.DIALOG_NAME);

For more examples take a look into MainActivity.java

Customization

To customize the style you can override the layout files or just override the styles of library in your project

<resources>

    <!-- Styles for recyclerView countrycurrencypicker_row-->
    <style name="countryCurrencyPicker_row_item_container">
        <item name="android:paddingBottom">2dp</item>
        <item name="android:paddingTop">2dp</item>
        <item name="android:paddingStart">8dp</item>
        <item name="android:paddingEnd">8dp</item>
        <item name="android:foreground">?attr/selectableItemBackground</item>

    </style>

    <style name="countryCurrencyPicker_row_item_icon_flag">
        <item name="android:layout_width">48dp</item>
        <item name="android:layout_height">48dp</item>
    </style>

    <style name="countryCurrencyPicker_row_item_txt_container">
        <!--Style for container with title and subTitle-->
        <item name="android:layout_marginStart">10dp</item>
        <item name="android:layout_marginEnd">10dp</item>
    </style>

    <style name="countryCurrencyPicker_row_item_txt_title">
        <item name="android:layout_width">match_parent</item>
        <item name="android:layout_height">wrap_content</item>
        <item name="android:maxLines">1</item>
        <item name="android:ellipsize">end</item>
        <item name="android:textColor">#0277bd</item>
        <item name="android:textStyle">bold</item>
        <item name="android:textAppearance">?android:attr/textAppearanceSmall</item>
    </style>

    <style name="countryCurrencyPicker_row_item_txt_subtitle">
        <item name="android:layout_width">match_parent</item>
        <item name="android:layout_height">wrap_content</item>
        <item name="android:ellipsize">end</item>
        <item name="android:textColor">@android:color/secondary_text_dark</item>
        <item name="android:textStyle">italic</item>
        <item name="android:textAppearance">?android:attr/textAppearanceSmall</item>
    </style>

    <style name="countryCurrencyPicker_row_item_txt_code_or_symbol">
        <item name="android:layout_width">wrap_content</item>
        <item name="android:layout_height">wrap_content</item>
        <item name="android:maxLines">1</item>
        <item name="android:textStyle">bold</item>
        <item name="android:minWidth">30dp</item>
        <item name="android:gravity">center</item>
        <item name="android:textAppearance">?android:attr/textAppearanceSmall</item>
    </style>

</resources>