小编she*_*ice的帖子

我想在此 pinView 中设置可绘制背景以更改 pin 的形状，但我无法实现我的目标。如果有人知道答案，请指导我。提前致谢。

这是我正在使用的代码。

<com.goodiebag.pinview.Pinview 
    android:id="@+id/otp_view"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_gravity="center"
    android:layout_marginTop="50dp"
    android:gravity="center"
    android:inputType="number"
    android:elevation="10dp"
    android:textColor="#000"
    app:cursorVisible="false"
    app:forceKeyboard="false"
    app:hint="0"
    app:inputType="number"
    app:layout_constraintEnd_toEndOf="parent"
    app:layout_constraintStart_toStartOf="parent"
    app:layout_constraintTop_toBottomOf="@+id/textView40"
    app:password="false"
    app:pinHeight="45dp"
    app:pinLength="6"
    app:pinWidth="40dp"
    app:splitWidth="15dp"/>

public static WorkInfo.State getStateOfWork() {

    if (WorkManager.getInstance().getWorkInfosForUniqueWork("affirmation").get().size() > 0) {
        return WorkManager.getInstance().getWorkInfosForUniqueWork("affirmation")
                .get().get(0).getState();
        // this can return WorkInfo.State.ENQUEUED or WorkInfo.State.RUNNING
        // you can check all of them in WorkInfo class.
    } else {
        return WorkInfo.State.CANCELLED;
    }
} catch (ExecutionException e) {
    e.printStackTrace();
    return WorkInfo.State.CANCELLED;
} catch (InterruptedException e) {
    e.printStackTrace();
    return WorkInfo.State.CANCELLED;
}
}

public static void createWorkRequest() {
Constraints constraints = new Constraints.Builder().setRequiredNetworkType(NetworkType.CONNECTED).build();
PeriodicWorkRequest periodicWorkRequest = new PeriodicWorkRequest.Builder
        (MyWorkManager.class, 30, TimeUnit.MINUTES)
        .setConstraints(constraints)
        .build();
WorkManager.getInstance()
        .enqueueUniquePeriodicWork("affirmation", ExistingPeriodicWorkPolicy.REPLACE, periodicWorkRequest);

}