Android DateTime Wheel Picker Interface (ADWPI)

To achieve a layout similar to the time picker (and date picker), you can create a custom user experience using widgets and custom layouts. This approach allows for a more visually appealing and tailored design that matches your app's aesthetic.

Here's a general guide for creating a custom time picker layout:

1. Create an XML Layout:

Make an XML layout file for the time picker with your desired design. You can use elements like TextView to display labels and NumberPicker or WheelView for the time components.

<LinearLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:orientation="horizontal">

    <NumberPicker
        android:id="@+id/hourPicker"
        android:layout_width="0dp"
        android:layout_weight="1"
        android:layout_height="wrap_content"/>

    <TextView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text=":"/>

    <NumberPicker
        android:id="@+id/minutePicker"
        android:layout_width="0dp"
        android:layout_weight="1"
        android:layout_height="wrap_content"/>
</LinearLayout>

2. Configure in Code:

In your activity or fragment, configure the time pickers and set up listeners to handle time selection.

NumberPicker hourPicker = findViewById(R.id.hourPicker);
NumberPicker minutePicker = findViewById(R.id.minutePicker);

// Atur batasan dan nilai awal jika diperlukan
hourPicker.setMinValue(0);
hourPicker.setMaxValue(23);
hourPicker.setValue(initialHour);

minutePicker.setMinValue(0);
minutePicker.setMaxValue(59);
minutePicker.setValue(initialMinute);

// Atur listener untuk menangani pemilihan waktu
hourPicker.setOnValueChangedListener((picker, oldVal, newVal) -> {
    // Handle perubahan jam
});

minutePicker.setOnValueChangedListener((picker, oldVal, newVal) -> {
    // Handle perubahan menit
});

You can adjust the layout and customize it according to your app’s design needs. Make sure to customize parameters like layout_width, layout_height, and default values as needed.

Additionally, for localization, consider translating any error messages or notifications displayed by your app into the local language to enhance the user experience.

Alternative Example

For a combined date and time picker, consider the following layout:

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:gravity="center_horizontal"
    android:orientation="vertical"
    android:padding="8dp">

    <TimePicker
        android:id="@+id/timePicker"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:timePickerMode="spinner" />

    <DatePicker
        android:id="@+id/datePicker"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:calendarViewShown="false"
        android:datePickerMode="spinner" />

</LinearLayout>

This layout example uses TimePicker and DatePicker with spinner mode for a simpler, combined date and time selection interface.