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2025-11-18 15:12:24 +08:00
parent c173c425ce
commit a7d2035e70
1361 changed files with 367452 additions and 0 deletions
@@ -0,0 +1,38 @@
+package cn.shangyu.gdxzExpert.utils;
+
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.Intent;
+
+/**
+ * Created by 周旭 on 2017/4/12.
+ * Android原生方式设置角标
+ */
+
+public class BadgeUtils {
+    private static final String INTENT_ACTION = "android.intent.action.BADGE_COUNT_UPDATE";
+    private static final String INTENT_EXTRA_BADGE_COUNT = "badge_count";
+    private static final String INTENT_EXTRA_PACKAGENAME = "badge_count_package_name";
+    private static final String INTENT_EXTRA_ACTIVITY_NAME = "badge_count_class_name";
+
+    //设置角标
+    public static void setBadgeCount(Context context, int badgeCount) {
+        Intent intent = new Intent(INTENT_ACTION);
+        intent.putExtra(INTENT_EXTRA_BADGE_COUNT, badgeCount);
+        intent.putExtra(INTENT_EXTRA_PACKAGENAME, getComponentName(context).getPackageName());
+        intent.putExtra(INTENT_EXTRA_ACTIVITY_NAME, getComponentName(context).getClassName());
+        context.sendBroadcast(intent);
+    }
+
+    //清除角标
+    public static void removeBadge(Context context){
+        setBadgeCount(context,0);
+    }
+
+    //获取ComponentName
+    private static ComponentName getComponentName(Context context) {
+        return context.getApplicationContext().getPackageManager()
+                .getLaunchIntentForPackage(context.getApplicationContext().getPackageName())
+                .getComponent();
+    }
+}