BadgedImageview

介绍：

一个为ImageView添加徽章,标记（badge）的库。从Nick Butcher(https://github.com/nickbutcher) 的Plaid app中提取出来的，做了一些修改。

运行效果：

使用说明：

• 设置 badge 颜色

• 设置 badge padding

• 设置 badge 文字

• 设置 badge gravity

• 设置 前景

• 代码中显示和隐藏badge。

Gradle 通过 jitpack

 repositories {
        // ...
        maven { url "https://jitpack.io" }
 }
 dependencies {
            compile 'com.github.yesidlazaro:BadgedImageview:1.0'
    }

例子

public class MainActivity extends AppCompatActivity implements View.OnClickListener {
    BadgedFourThreeImageView badgedImageViewDog;
    BadgedSquareImageView badgedImageViewPersonVideo;
    BadgedSquareImageView badgedImageViewPersonGif;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        badgedImageViewDog = (BadgedFourThreeImageView) findViewById(R.id.badge_dog);
        badgedImageViewPersonVideo = (BadgedSquareImageView) findViewById(R.id.badge_person_video);
        badgedImageViewPersonGif = (BadgedSquareImageView) findViewById(R.id.badge_person_gif);
        badgedImageViewDog.showBadge(true);
        badgedImageViewPersonVideo.showBadge(true);
        badgedImageViewPersonGif.showBadge(true);
        badgedImageViewPersonGif.setBadgeText("JPG");
        badgedImageViewPersonGif.setBadgeColor(getResources().getColor(R.color.gray_50));
        badgedImageViewPersonGif.setOnClickListener(this);
    }
    @Override
    public void onClick(View v) {
        if (badgedImageViewPersonGif.isBadgeVisible()) {
            badgedImageViewPersonGif.showBadge(false);
        } else {
            badgedImageViewPersonGif.showBadge(true);
        }
    }
}

 <com.creativityapps.badgedimageviews.BadgedFourThreeImageView
            android:id="@+id/badge_dog"
            android:layout_width="300dp"
            android:layout_height="200dp"
            android:src="@drawable/dog"
            app:badgeGravity="end|bottom"
            app:badgePadding="@dimen/padding_normal"
            app:badgeText="@string/lab_gif" />
        <com.creativityapps.badgedimageviews.BadgedSquareImageView
            android:id="@+id/badge_person_video"
            android:layout_width="200dp"
            android:layout_height="200dp"
            android:layout_marginTop="@dimen/padding_normal"
            android:src="@drawable/me"
            app:badgeColor="@color/colorAccent"
            app:badgeGravity="top|right"
            app:badgePadding="@dimen/padding_normal"
            app:badgeText="@string/lab_video" />
        <com.creativityapps.badgedimageviews.BadgedSquareImageView
            android:id="@+id/badge_person_gif"
            android:layout_width="200dp"
            android:layout_height="200dp"
            android:layout_marginTop="@dimen/padding_normal"
            android:src="@drawable/me"
            android:foreground="?selectableItemBackground"
            app:badgeGravity="top|left"
            app:badgePadding="@dimen/padding_normal"
            app:badgeText="@string/lab_gif" />