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拨打电话
public static void call(Context context, String phoneNumber) {
context.startActivity(new Intent(Intent.ACTION_CALL, Uri.parse(“tel:” + phoneNumber)));
}
跳转至拨号界面
public static void callDial(Context context, String phoneNumber) {
context.startActivity(new Intent(Intent.ACTION_DIAL, Uri.parse(“tel:” + phoneNumber)));
}
发送短信
public static void sendSms(Context context, String phoneNumber,
String content) {
Uri uri = Uri.parse(“smsto:”
+ (TextUtils.isEmpty(phoneNumber) ? “” : phoneNumber));
Intent intent = new Intent(Intent.ACTION_SENDTO, uri);
intent.putExtra(“sms_body”, TextUtils.isEmpty(content) ? “” : content);
context.startActivity(intent);
}
唤醒屏幕并解锁
public static void wakeUpAndUnlock(Context context){
KeyguardManager km= (KeyguardManager) context.getSystemService(Context.KEYGUARD_SERVICE);
KeyguardManager.KeyguardLock kl = km.newKeyguardLock(“unLock”);
//解锁
kl.disableKeyguard();
//获取电源管理器对象
PowerManager pm=(PowerManager) context.getSystemService(Context.POWER_SERVICE);
//获取PowerManager.WakeLock对象,后面的参数|表示同时传入两个值,最后的是LogCat里用的Tag
PowerManager.WakeLock wl = pm.newWakeLock(PowerManager.ACQUIRE_CAUSES_WAKEUP | PowerManager.SCREEN_DIM_WAKE_LOCK,”bright”);
//点亮屏幕
wl.acquire();
//释放
wl.release();
}
需要添加权限