Set foreground to imageview

Question

I set foreground to my imageview to select when it has been selected. This works fine in android 6 version. On select nothing changes in min versions. Please help me.

<ImageView
        android:id="@+id/style_list_item_image_view"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_gravity="center"
        android:adjustViewBounds="true"
        android:foreground="@drawable/style_item_selector"
        android:scaleType="center"
        android:drawSelectorOnTop="true"
        android:clipChildren="true"
        android:clipToPadding="true"/>

style_item_selector.xml

<selector xmlns:android="http://schemas.android.com/apk/res/android">
    <item android:state_selected="true">
        <shape xmlns:android="http://schemas.android.com/apk/res/android">
            <size android:width="60dp" android:height="80dp" />
            <stroke android:width="1dp" android:color="#ff3591" />
            <solid android:color="@color/transparent100" />
            <corners android:radius="1dp" />
        </shape>
    </item>
</selector>

score 7 · Accepted Answer · answered Oct 12 '16 at 07:58

I have a solution for you

Selector would be like this

<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:state_pressed="true">
    <shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="rectangle">
        <size android:width="60dp" android:height="80dp" />
        <stroke android:width="1dp" android:color="#ff3591" />
        <solid android:color="@android:color/transparent" />
        <corners android:radius="1dp" />
    </shape>
</item>

ImageView need some wrap up

<FrameLayout
    android:id="@+id/share"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_centerHorizontal="true"
    android:layout_centerVertical="true"
    android:foreground="@drawable/style_item_selector">


    <ImageView
    android:id="@+id/style_list_item_image_view"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_gravity="center"
    android:adjustViewBounds="true"
    android:scaleType="center"
    android:drawSelectorOnTop="true"
    android:clipChildren="true"
    android:clipToPadding="true"/>
</FrameLayout>

Hope this works for you!

Make sure you attach onClickListener to the FrameLayout

navalkishoreb · Answer 2 · 2017-11-23T09:34:40.883

2

        case R.styleable.View_foreground:
            if (targetSdkVersion >= Build.VERSION_CODES.M || this instanceof FrameLayout) {
                setForeground(a.getDrawable(attr));
            }
            break;

This is the code inside View.java initialization. foreground works only for API-23+ and for FrameLayout

edited Nov 23 '17 at 09:34

answered Nov 23 '17 at 08:29

navalkishoreb

533
2
8
16

score -7 · Answer 3 · edited May 23 '17 at 12:25

-7

Add this code in build.gradle file and rebuild

compile 'com.android.support:multidex:1.0.0'

I hope this will help you. GL :)
Found from this problem

edited May 23 '17 at 12:25

Community

1
1

answered Oct 12 '16 at 07:46

Билгээ

21
5

Set foreground to imageview

3 Answers3