android 通知栏工具类,android8.0系统的通知栏适配

墨蓝 2022-10-16 07:27 271阅读 0赞

8.0系统的通知栏适配

做了一个工具类，直接复制过去用吧。注释都比较清晰了。

1、在Activity中创建通知渠道

NotificationUtils.init().createNotificationChannel(this)

2、发送通知

//pushModel：自定义的消息数据model

NotificationUtils.init().sendNotify(context, pushModel, "1", "1");

PushModel ，按需修改成自己的

public class PushModel \{

private String title;

private String content;

private String id;

private String type;

private String logid;

private String image;

private String url;

public String getImage() \{

return image;

public void setImage(String image) \{

this.image = image;

public String getUrl() \{

return url;

public void setUrl(String url) \{

this.url = url;

public String getTitle() \{

return title;

public void setTitle(String title) \{

this.title = title;

public String getContent() \{

return content;

public void setContent(String content) \{

this.content = content;

public String getId() \{

return id;

public void setId(String id) \{

this.id = id;

public String getType() \{

return type;

public void setType(String type) \{

this.type = type;

public String getLogid() \{

return logid;

public void setLogid(String logid) \{

this.logid = logid;

3、工具类

/\*\*

\* android通知栏，适配8.0

\* @author mtj

\* @data 2019-2-26 14:38:51

\*/

public class NotificationUtils \{

private static NotificationUtils notificationUtils;

public static NotificationUtils init() \{

if (notificationUtils == null) \{

notificationUtils = new NotificationUtils();

return notificationUtils;

/\*\*

\* 适配8.0通知栏

\* 在启动页或首页中创建通知渠道

\*/

public void createNotificationChannel(Context context) \{

if (Build.VERSION.SDK\_INT >= Build.VERSION\_CODES.O) \{

//通知渠道

String channelId = "systemmsg";

String channelName = "系统消息";

int importance = NotificationManager.IMPORTANCE\_HIGH;

setNotificationChannel(context, channelId, channelName, importance);

@TargetApi(Build.VERSION\_CODES.O)

private void setNotificationChannel(Context context, String channelId, String channelName, int importance) \{

NotificationChannel channel = new NotificationChannel(channelId, channelName, importance);

//设置不显示角标

channel.setShowBadge(false);

NotificationManager notificationManager = (NotificationManager) context.getSystemService(NOTIFICATION\_SERVICE);

notificationManager.createNotificationChannel(channel);

/\*\*

\* 发送通知栏

\* @param context

\* @param model 自定义消息model，修改成自己的

\* @param sound 0:不响铃 1 :响铃

\* @param vibrate 0:不震动 1 :震动

\*/

public void sendNotify(Context context, PushModel model, String sound, String vibrate) \{

NotificationManager manager = (NotificationManager) context.getSystemService(NOTIFICATION\_SERVICE);

if (Build.VERSION.SDK\_INT >= Build.VERSION\_CODES.O) \{

//8.0及以上，需传入渠道的id

Notification notification = new NotificationCompat.Builder(context, "systemmsg")

.setAutoCancel(true)

.setContentTitle(model.getTitle())

.setContentText(model.getContent())

.setSmallIcon(R.drawable.set\_about\_ico)

.setLargeIcon(

BitmapFactory.decodeResource(context.getResources(),

R.drawable.set\_about\_ico))

.setWhen(System.currentTimeMillis())

.build();

notification.contentIntent = PendingIntent.getActivity(context, 0,

getIntent(model.getType()), PendingIntent.FLAG\_UPDATE\_CURRENT);

notification = setAlarmParams(context, notification, sound, vibrate);

manager.notify(1, notification);

Log.i("mtj", "进入8.0通知：" + model.getContent());

\} else \{

Notification notification = new Notification.Builder(context)

.setAutoCancel(true)

.setContentTitle(model.getTitle())

.setContentText(model.getContent())

.setSmallIcon(R.drawable.set\_about\_ico)

.setLargeIcon(

BitmapFactory.decodeResource(context.getResources(),

R.drawable.set\_about\_ico))

.setWhen(System.currentTimeMillis())

.build();

notification.contentIntent = PendingIntent.getActivity(context, 0,

getIntent(model.getType()), PendingIntent.FLAG\_UPDATE\_CURRENT);

notification = setAlarmParams(context, notification, sound, vibrate);

manager.notify(1, notification);

Log.i("mtj", "进入8.0以下通知：" + model.getContent());

/\*\*

\* 根据消息type自定义通知动作

\* @return

\*/

private Intent getIntent(String type) \{

Intent intent = new Intent();

if (!TextUtils.isEmpty(type)) \{

switch (TurnsUtils.getInt(type, 0)) \{

case -1:

break;

default:

break;

intent.addFlags(Intent.FLAG\_ACTIVITY\_NEW\_TASK

| Intent.FLAG\_ACTIVITY\_CLEAR\_TOP);

return intent;

/\*\*

\* 新消息通知模式

\* @param context

\* @param notification

\* @return

\*/

private Notification setAlarmParams(Context context, Notification notification, String sound, String vibrate) \{

AudioManager volMgr = (AudioManager) context

.getSystemService(Context.AUDIO\_SERVICE);

switch (volMgr.getRingerMode()) \{// 获取系统设置的铃声模式

case AudioManager.RINGER\_MODE\_SILENT:// 静音模式，值为0，这时候不震动，不响铃

notification.sound = null;

notification.vibrate = null;

break;

case AudioManager.RINGER\_MODE\_VIBRATE:// 震动模式，值为1，这时候震动，不响铃

if (vibrate.equals("1")) \{

notification.defaults |= Notification.DEFAULT\_VIBRATE;

notification.sound = null;

\} else \{

notification.sound = null;

notification.vibrate = null;

break;

case AudioManager.RINGER\_MODE\_NORMAL:// 常规模式，值为2，分两种情况：1\_响铃但不震动，2\_响铃+震动

if (sound.equals("1") && vibrate.equals("1")) \{// 声音+震动

notification.defaults |= Notification.DEFAULT\_VIBRATE;

notification.defaults |= Notification.DEFAULT\_SOUND;

\} else if (sound.equals("0") && vibrate.equals("1")) \{// 震动 ,不响铃

notification.defaults |= Notification.DEFAULT\_VIBRATE;

notification.sound = null;

\} else if (sound.equals("1") && vibrate.equals("0")) \{// 响铃，不震动

notification.defaults |= Notification.DEFAULT\_SOUND;

notification.vibrate = null;

\} else \{// 静音

notification.sound = null;

notification.vibrate = null;

break;

default:

break;

return notification;

android 通知栏工具类,android8.0系统的通知栏适配

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