我正在尝试将我的ImageView
变成圆形。我已经写了以下代码来使其显示为圆形,但不知何故仍然显示为方形的ImageView
。(使用Picasso获取图像)
Java 代码:
ImageView iv = (ImageView) addLinkDialog.findViewById(R.id.group_icon_jsoup);
Picasso.with(getBaseContext()).load(GroupImageUrl).into(iv);
iv.setBackgroundResource(R.drawable.icon_img);
ImageView代码:
<ImageView
android:id="@+id/group_icon_jsoup"
android:layout_width="75dp"
android:layout_height="75dp"
android:layout_gravity="center"
android:layout_margin="8dp"
android:background="@drawable/icon_img" />
@drawable/icon_img.xml:
<layer-list xmlns:android="http://schemas.android.com/apk/res/android" >
<item android:drawable="@drawable/circle"/>
</layer-list>
@drawable/circle.xml
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:innerRadius="0dp"
android:shape="ring"
android:thicknessRatio="1.9"
android:useLevel="false" >
<solid android:color="@android:color/transparent" />
<stroke
android:width="10dp"
android:color="@android:color/white" />
</shape>