1.顶部通知栏的消息通知
Intent intent = new Intent(mContext, 跳转到哪个Activity.class)
PendingIntent pendingIntent = PendingIntent.getActivity(mContext, 0, intent, PendingIntent.FLAG_ONE_SHOT)
Notification noti = new Notification.Builder(mContext)
.setTicker("名称")
.setContentTitle("标题")
.setContentText("时间")
.setSmallIcon(R.drawable.app_icon)//设置图标
.setAutoCancel(true)//点击之后消失
.setDefaults(Notification.DEFAULT_SOUND)//设置声音
.setContentIntent(pendingIntent)//点击之后的页面
.build()
NotificationManager manager = (NotificationManager) mContext.getSystemService(Context.NOTIFICATION_SERVICE)
manager.notify(1,noti)
2.toast弹窗通知
1.主代码
View layoutView = LayoutInflater.from(context).inflate(R.layout.toast_top, null)
//设置文本的参数 设置加载文本文件的参数,必须通过LayoutView获取。
TextView timeView = layoutView.findViewById(R.id.tv_assist_toast_time)
TextView contentView = layoutView.findViewById(R.id.tv_assist_toast_content)
TextView titletView = layoutView.findViewById(R.id.tv_assist_toast_title)
timeView.setText("时间")
titletView.setText("头部提示")
contentView.setText("消息内容")
WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE)
//获得屏幕的宽度
int width = wm.getDefaultDisplay().getWidth()
LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(width, ViewGroup.LayoutParams.WRAP_CONTENT)
//设置TextView的宽度为 屏幕宽度
layoutView.setLayoutParams(layoutParams)
//获得屏幕的宽度
//创建toast对象,
Toast toast = new Toast(context)
//把要Toast的布局文件放到toast的对象中
toast.setView(layoutView)
toast.setDuration(toast.LENGTH_LONG)
toast.setGravity(Gravity.TOP, 0, 0)
toast.getView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN)
toast.show()
2.通知页面的布局
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@color/white"
android:orientation="horizontal">
<ImageView
android:layout_width="40dp"
android:layout_height="40dp"
android:layout_margin="10dp"
android:background="@drawable/app_icon"/>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginTop="10dp"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<TextView
android:id="@+id/tv_assist_toast_title"
android:layout_width="wrap_content"
android:layout_height="25dp"
android:textStyle="bold"
android:text="远程协助申请"
android:layout_gravity="center"
android:textSize="18dp"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"/>
<TextView
android:id="@+id/tv_assist_toast_time"
android:layout_width="wrap_content"
android:layout_height="25dp"
android:layout_marginRight="10dp"
android:layout_gravity="center"
android:textStyle="bold"/>
</LinearLayout>
<TextView
android:id="@+id/tv_assist_toast_content"
android:layout_width="match_parent"
android:layout_height="20dp"/>
</LinearLayout>
</LinearLayout>