我有这段代码，可以通过编程方式更改工具栏的颜色，但只有状态栏可以更改其颜色，而不能更改工具栏本身。
@Override
public void setupToolbar(String title) {
toolbarShowWithBack(title);
Window window = this.getWindow();
window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
window.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
window.setStatusBarColor(ContextCompat.getColor(this, R.color.highlightGreen));
}
预期的输出应如下所示： Expected output 但是我的代码显示了这一点： Current output of my code
这是我的xml布局。我尚未添加工具栏，因为我想使用默认工具栏。
<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/whitesmoke"
tools:context="com.sample.sample.ui.mart.activity.viewreceipt.ViewReceiptActivity">
<android.support.v4.widget.NestedScrollView
android:id="@+id/scroll_view"
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent">
<android.support.constraint.ConstraintLayout
android:id="@+id/main_layout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@color/whitesmoke">
<android.support.v7.widget.RecyclerView
android:id="@+id/rv_view_receipt_shopname"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
tools:itemCount="1"
tools:listitem="@layout/layout_view_receipt_shopname" />
<com.metromart.metromart.ui.mart.customview.OrderBreakDownView
android:id="@+id/order_break_down"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:visibility="visible"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@id/rv_view_receipt_shopname">
</com.metromart.metromart.ui.mart.customview.OrderBreakDownView>
<android.support.constraint.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@color/white"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
android:layout_marginTop="16dp"
app:layout_constraintTop_toBottomOf="@id/order_break_down">
<View
android:id="@+id/view38"
android:layout_width="0dp"
android:layout_height="1dp"
android:background="@color/lightGrey"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<TextView
android:id="@+id/textView45"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginTop="16dp"
android:text="Charges"
android:textColor="@color/black"
android:textSize="20dp"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<View
android:id="@+id/view29"
android:layout_width="0dp"
android:layout_height="1dp"
android:layout_marginStart="16dp"
android:layout_marginTop="16dp"
android:layout_marginEnd="16dp"
android:background="@color/lightGrey"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/textView45" />
<ImageView
android:id="@+id/iv_receipt_payment_method"
android:layout_width="30dp"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginTop="8dp"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/view29"
app:srcCompat="@drawable/selector_payment_method" />
<TextView
android:id="@+id/tv_receipt_payment_method"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:textColor="@color/black"
android:textSize="20dp"
app:layout_constraintBottom_toBottomOf="@+id/iv_receipt_payment_method"
app:layout_constraintStart_toEndOf="@+id/iv_receipt_payment_method"
app:layout_constraintTop_toTopOf="@+id/iv_receipt_payment_method"
tools:text="Paid with credit card" />
<View
android:id="@+id/view30"
android:layout_width="0dp"
android:layout_height="1dp"
android:layout_marginStart="16dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="16dp"
android:background="@color/lightGrey"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/iv_receipt_payment_method" />
<TextView
android:id="@+id/textView47"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginTop="16dp"
android:layout_marginBottom="16dp"
android:text="Final Charge"
android:textColor="@color/black"
android:textSize="20dp"
android:textStyle="bold"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/view30" />
<TextView
android:id="@+id/tv_receipt_final_charge"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="16dp"
android:textColor="@color/black"
android:textSize="20dp"
android:textStyle="bold"
app:layout_constraintBottom_toBottomOf="@+id/textView47"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="@+id/textView47"
tools:text="P262.75" />
<View
android:id="@+id/view37"
android:layout_width="0dp"
android:layout_height="1dp"
android:background="@color/lightGrey"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent" />
</android.support.constraint.ConstraintLayout>
</android.support.constraint.ConstraintLayout>
</android.support.v4.widget.NestedScrollView>
</android.support.constraint.ConstraintLayout>