Android Project Imitation UC browser and 360 Mobile Guardian message resident column (notification bar) _android

Before the internet looked at the custom message bar, notice bar, learned that notification this control, found that UC browsers are this type, today to write a demo implementation, as shown:

Each of these buttons has a different function, and the code is as follows:

Package Com.example.textwsjdemo; 
Import android.app.Activity; 
Import android.app.Notification; 
Import Android.app.NotificationManager; 
Import android.app.PendingIntent; 
Import Android.content.BroadcastReceiver; 
Import Android.content.Context; 
Import android.content.Intent; 
Import Android.content.IntentFilter; 
Import Android.os.Bundle; 
Import android.view.KeyEvent; 
Import Android.view.View; 
Import Android.view.View.OnClickListener; 
Import Android.widget.Button; 
Import Android.widget.RemoteViews; 
 
Import Android.widget.Toast; 
 public class Mainactivity extends activity {private Button bt_hehe; 
 Private Notificationmanager Notificationmanager; 
 Private Notification Notification; 
 private int icon; 
 Private Charsequence Tickertext; 
 Private long when; 
 Remoteviews Contentview; 
 Private Intent Intent; 
 Private Pendingintent pendingintent; 
 private int notification_id = 0; 
 Private Mybroadcast receiver; 
 
 private static String ACTION = "a"; @Override Protected void OnCreate (Bundle savedinstancestate) {super.oncreate (savedinstancestate); 
  Setcontentview (R.layout.activity_main); 
  Receiver = new Mybroadcast (); 
  Intentfilter filter = new Intentfilter (); 
  Filter.addaction ("a"); 
  Filter.addaction ("B"); 
  Filter.addaction ("C"); 
  Filter.addaction ("D"); 
 
  Registerreceiver (receiver, filter); 
  Initview (); 
 
 InitData ();  } private void InitData () {icon = R.drawable.ic_launcher;//notification icon Tickertext = "Hello";//the notification text prompts when the status bar displays = System.currenttimemillis (); 
  The time that the notification is generated will be displayed in the notification message} private void Initview () {bt_hehe = (Button) Findviewbyid (R.id.bt_hehe); Bt_hehe.setonclicklistener (New Onclicklistener () {@Override public void OnClick (View v) {//TODO Auto-gen 
   erated method Stub//Start Prompt bar createnotification (); 
 } 
  }); private void Createnotification () {Notificationmanager = (Notificationmanager) getsystemservice (Context.notifica 
  Tion_service); Notification = new Notification (); 
  Notification.icon = icon; 
  Notification.tickertext = Tickertext; 
 
  Notification.when = when; /*** * Here we use custom view to show notification/Contentview = new Remoteviews (Getpackagename (), R.layout.notificati 
  On_item); 
  Contentview.settextviewtext (R.id.text11, "novel"); 
  Contentview.settextviewtext (r.id.text22, "video"); 
  Contentview.settextviewtext (R.id.text33, "News"); 
  Contentview.settextviewtext (R.id.text44, "nonsense"); 
  Contentview.settextviewtext (r.id.notificationpercent, "0%"); 
  Contentview.setprogressbar (r.id.notificationprogress, 0, false); 
  progress bar//Contentview.setimageviewresource (R.id.image,r.drawable.more_advice); 
  Load picture//Contentview.setimageviewresource (r.id.image,r.drawable.more_attention); 
  Contentview.setimageviewresource (r.id.image,r.drawable.more_evaluate); 
  Contentview.setimageviewresource (r.id.image,r.drawable.more_about); Contentview.settextviewtext (R.id.text, "hello,this message")Is in a custom expanded view "); Text notification.flags = notification.flag_ongoing_event; 
  Set resident, cannot slide cancellation//default Jump Main Interface Intent = new Intent (this, mainactivity.class); 
  Intent.addflags (Intent.flag_activity_single_top); 
   
  Pendingintent = pendingintent.getactivity (this, 0, intent, 0); Custom Jump Contentview.setonclickpendingintent (R.id.ll_11, Pendingintent.getbroadcast (Mainactivity.this, one, new) 
  Intent (). Setaction ("a"), pendingintent.flag_update_current); Contentview.setonclickpendingintent (r.id.ll_22, Pendingintent.getbroadcast (Mainactivity.this, one, New Intent (). 
  Setaction ("B"), pendingintent.flag_update_current); Contentview.setonclickpendingintent (r.id.ll_33, Pendingintent.getbroadcast (Mainactivity.this, one, New Intent (). 
  Setaction ("C"), pendingintent.flag_update_current); Contentview.setonclickpendingintent (r.id.ll_44, Pendingintent.getbroadcast (Mainactivity.this, one, New Intent (). 
  Setaction ("D"), pendingintent.flag_update_current); NotificatiOn.contentview = Contentview; 
  Notification.contentintent = pendingintent; 
 Notificationmanager.notify (notification_id, notification); 
 //Cancel notification private void Cancelnotification () {notificationmanager.cancelall (); 
  } @Override protected void OnDestroy () {cancelnotification (); 
 
 Unregisterreceiver (receiver); 
   @Override public boolean onKeyDown (int keycode, keyevent event) {if ((keycode = = Keyevent.keycode_back)) { 
   System.out.println ("Press the Back Key OnKeyDown ()"); 
  Cancelnotification (); 
 Return Super.onkeydown (KeyCode, event); Class Mybroadcast extends Broadcastreceiver {@Override public void onreceive (context context, Intent Inten T) {if (Intent.getaction (). Equals ("a")) {Toast.maketext (mainactivity.this, "11111111111111", toast.length_ 
    LONG). Show (); 
   StartActivity (New Intent (Mainactivity.this, Activitytext1.class)); } if (Intent.getaction (). Equals ("B")) {Toast.maketext (Mainactivity.this, "222222222222222 ", Toast.length_long). Show (); 
   StartActivity (New Intent (Mainactivity.this, Activitytext2.class)); if (Intent.getaction (). Equals ("C")) {Toast.maketext (mainactivity.this, "333333333333", Toast.length_long) 
    . Show (); 
   StartActivity (New Intent (Mainactivity.this, Activitytext3.class)); } if (Intent.getaction (). Equals ("D")) {Toast.maketext (mainactivity.this, "4444444444444", Toast.length_long 
    ). Show (); 
   StartActivity (New Intent (Mainactivity.this, Activitytext4.class)); 
 } 
    
  } 
 
 } 
 
}

The following are the settings for some properties:

* * Add sound * notification.defaults |=notification.default_sound; 
* or use the following methods * Notification.sound = Uri.parse ("File:///sdcard/notification/ringer.mp3"); 
* Notification.sound = Uri.withappendedpath (Audio.Media.INTERNAL_CONTENT_URI, "6"); * If you want the sound to continue to repeat until the user responds to the notification, you can add "flag_insistent" to the Flags field in the Notification if notification defaults field includes "Default_sound" 
property, this property will overwrite the voice defined in the Sound field/* * Add Vibration * notification.defaults |= notification.default_vibrate; * or you can define your own vibrational mode: * long[] vibrate = {0,100,200,300}; 
0 milliseconds after the vibration, vibration 100 milliseconds after the stop, after 200 milliseconds again vibration 300 milliseconds * notification.vibrate = vibrate; * Long array can be defined as any length desired * If the notification defaults field includes "Default_vibrate", this property will overwrite the vibration defined in the vibrate field/* * Add LED lights reminder * Notif 
Ication.defaults |= notification.default_lights; 
* or can own LED reminder mode: * Notification.ledargb = 0xff00ff00; * Notification.ledonms = 300; Light time * notification.ledoffms = 1000; 
Extinguished time * notification.flags |= notification.flag_show_lights; * * * More feature attributes * Notification.flags |= flag_aUto_cancel; Click this notice on the notification bar to automatically clear this notice * notification.flags |= flag_insistent; Repeat the sound until the user responds to this notification * notification.flags |= flag_ongoing_event; Place this notice in the "ongoing", "Running" group, in the notification bar * Notification.flags |= flag_no_clear; Indicates that the notice is not cleared after clicking on the "purge notice" in the notification bar, *//often used with flag_ongoing_event * notification.number = 1; The number field represents the current amount of events represented by this notification, and it will overwrite the top of the status bar icon *//If you want to use this field, you must start with 1 * notification.iconlevel =; 
 //

Finally attached source code: source Download

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