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VNTNumberPickerPreference

This is an easy to use custom preference, which opens a dialog with a number picker. The value gets automatically saved and you can set the default-, min- and maxValue conveniently in the XML.

<com.vanniktech.vntnumberpickerpreference.VNTNumberPickerPreference
    android:defaultValue="@integer/font_size_default_value"
    android:key="preference_font_size"
    android:title="@string/font_size"
    app:vnt_maxValue="@integer/font_size_max_value"
    app:vnt_minValue="@integer/font_size_min_value"
    app:vnt_setWrapSelectorWheel="true"/>

Setup

build.gradle

compile 'com.vanniktech:vntnumberpickerpreference:1.0.0'
compile 'com.vanniktech:vntnumberpickerpreference:1.0.1-SNAPSHOT'

Modules are located on Maven Central.

Go to your preference XML file and insert the above mentioned XML tag. Afterwards you are good to go and can run your project!

Get font size

SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(this);
int fonftSize = sharedPreferences.getInt("preference_font_size", getResources().getInteger(R.integer.font_size_default_value));

Proguard

No configuration needed.

Preview

<img src="app/src/main/res/drawable-nodpi/preview.png" alt="Image of VNTNumberPickerPreference" width="320">

License

Copyright (C) 2014-2016 Vanniktech - Niklas Baudy

Licensed under the Apache License, Version 2.0