leonardarnold/NumberPickerPreference
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Step 1. Add the JitPack repository to your build file
Add it in your root settings.gradle at the end of repositories:
dependencyResolutionManagement {
repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
repositories {
mavenCentral()
maven { url 'https://jitpack.io' }
}
}Add it in your settings.gradle.kts at the end of repositories:
dependencyResolutionManagement {
repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
repositories {
mavenCentral()
maven { url = uri("https://jitpack.io") }
}
}Add to pom.xml
<repositories>
<repository>
<id>jitpack.io</id>
<url>https://jitpack.io</url>
</repository>
</repositories>Add it in your build.sbt at the end of resolvers:
resolvers += "jitpack" at "https://jitpack.io"
Add it in your project.clj at the end of repositories:
:repositories [["jitpack" "https://jitpack.io"]]
Step 2. Add the dependency
dependencies {
implementation 'com.github.leonardarnold:NumberPickerPreference:'
} dependencies {
implementation("com.github.leonardarnold:NumberPickerPreference:")
} <dependency>
<groupId>com.github.leonardarnold</groupId>
<artifactId>NumberPickerPreference</artifactId>
<version></version>
</dependency>
libraryDependencies += "com.github.leonardarnold" % "NumberPickerPreference" % ""
:dependencies [[com.github.leonardarnold/NumberPickerPreference ""]]
Readme
NumberPickerPreference
This repository is about a number picker dialog in a PreferenceActivity. As you have e.g. EditTextPreference or CheckboxPreference i needed a simple dialog with a number picker which is configurable via xml and updates his summary automatically. You find the screenshots below. #Usage If you use a PreferenceFragment:
public static class PrefsFragment extends PreferenceFragment {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// Load the preferences from an XML resource
addPreferencesFromResource(R.xml.preferences);
}
}
example of a preferences.xml:
<?xml version="1.0" encoding="utf-8"?>
<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto">
<PreferenceCategory android:title="General">
<de.leonardarnold.numberpickerpreference.NumberPickerPreference
android:defaultValue="18"
android:key="number_picker"
app:MaxValue="15"
app:MinValue="1"
android:summary="number picked: %s"
android:title="Give me a number" />
</PreferenceCategory>
</PreferenceScreen>
The max. or min. value will be defined like:
app:MaxValue="15"
app:MinValue="1"
The %s in the summary will be replaced with the actual value of the picker.
android:summary="number picked: %s"
If the default value is out of the min-max range you get a warning via logcat.
