LabelSpinner

Spinner with InputTextLayout style hint.Usage is almost same as the spinner.

Usage

Add dependencies

Currently the GitHub Packages requires us to Authenticate to download an Android Library (Public or Private) hosted on the GitHub Package. This might change for future releases.

Step 1 : Generate a Personal Access Token for GitHub

Inside you GitHub account:
Settings -> Developer Settings -> Personal Access Tokens -> Generate new token
Make sure you select the following scopes (“ read:packages”) and Generate a token
After Generating make sure to copy your new personal access token. You cannot see it again! The only option is to generate a new key.

Crate file named github.properties(feel free to change file name) and add the following

gpr.usr=github_user_id
gpr.key=github_Personal_access_tokens

In Project build.gradle

def githubProperties = new Properties()
githubProperties.load(new FileInputStream(rootProject.file('github.properties')))

allprojects {
    repositories {
        google()
        jcenter()
        maven {
            name = "LabelSpinner"
            url = uri("https://maven.pkg.github.com/qaptivedev/LabelSpinner")
            credentials {
                /** Create github.properties in root project folder file with
                 ** gpr.usr=GITHUB_USER_ID & gpr.key=PERSONAL_ACCESS_TOKEN
                 ** Or set env variable GPR_USER & GPR_API_KEY if not adding a properties file**/

                username = githubProperties['gpr.usr'] ?: System.getenv("GPR_USER")
                password = githubProperties['gpr.key'] ?: System.getenv("GPR_API_KEY")
            }
        }
        
    }
}

In App build.gradle add

dependencies {
    ......
    ........
    implementation 'com.qaptive.labelspinnerlibrary:labelspinnerlibrary:1.0.0-beta-1'
    }

With outline

<com.qaptive.labelspinnerlibrary.LabelSpinner
        android:id="@+id/label_spinner"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        app:spinnerMode="dropdown"
        app:label="DropDown"
        app:labelType="outline"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent"
        app:layout_constraintBottom_toTopOf="@+id/guideline"/>

With Floating Label

    <com.qaptive.labelspinnerlibrary.LabelSpinner
        android:id="@+id/spinner"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        app:spinnerMode="dialog"
        app:label="Dialog"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/guideline"
        app:layout_constraintBottom_toBottomOf="parent"/>

##Set Adapter Adapter need to implement LabelBaseAdapter and must be sub class of BaseAdapter.

val adapter=LabelArrayAdapter<String>(this,R.layout.support_simple_spinner_dropdown_item)
        adapter.add("Hello")
        adapter.add("you")
        adapter.add("TERF")
        spinner.setAdapter(adapter)
        
spinner.setOnItemSelectedListener(object : AdapterView.OnItemSelectedListener{
            override fun onNothingSelected(parent: AdapterView<*>?) {
                Toast.makeText(this@MainActivity,"onNothingSelected",Toast.LENGTH_SHORT).show()
            }

            override fun onItemSelected(
                parent: AdapterView<*>?,
                view: View?,
                position: Int,
                id: Long
            ) {
                Toast.makeText(this@MainActivity,"position:$position, id:$id",Toast.LENGTH_SHORT).show()
            }

        }
        )

Styling

Override

• For Outline

LabelSpinner.Outline

• For Floating

LabelSpinner.FilledBox