JAVAFX Gluon execute View from android activity - javafx

Question

Following my previous question about messaging on javafx,
I want to notify user when message arrive.
Recently I use NotificationCompat.
When user touch the notification from notification bar, it must directly open related view (DirectMessageView).
I’ve configure an activity class (NotificationActivy extends Activity) on receive tag in androidmanifest.xml and call DirectMessageView and it's presenter on method "onCreate".
when user touch message on notification, it won’t display DirectMessageView, but the method inside presenter is called, and the view is not visible. Perhaps it’s my wrong implementation, please help
Here are classes I have created
Class SKSAplication that extends MobileAplication
public class SKSApplication extends MobileApplication{
private static SKSApplication instance;
public static final String DIRECT_MESSAGE_VIEW = "DIRECT_MESSAGE_VIEW";
public static final String GROUP_MESSAGE_VIEW = "GROUP_MESSAGE_VIEW";
private ViewRefresh activeView;
public SKSApplication() {
instance = this;
}
public static SKSApplication getInstance() {
return instance;
}
#Override
public void init() {
addViewFactory(HOME_VIEW, () -> {
HomeView homeView = new HomeView();
homePresenter = (HomePresenter) homeView.getPresenter();
return (View) homeView.getView();
});
addViewFactory(DIRECT_MESSAGE_VIEW, () -> {
DirectMessageView directMessageView = new DirectMessageView();
return (View) directMessageView.getView();
});
addViewFactory(GROUP_MESSAGE_VIEW, () -> {
GroupMessageView groupMessageView = new GroupMessageView();
return (View) groupMessageView.getView();
});
public void doRefreshMessageUI(Object objectModel) {
System.out.println("SKSApplication.doRefreshMessageUI " + getView().getName());
if (getActiveView() != null)
getActiveView().doRefresh(objectModel);
}
public ViewRefresh getActiveView() {
return activeView;
}
public void setActiveView(ViewRefresh activeView) {
this.activeView = activeView;
}
}
Class MyGCMListenerService
public class MyGCMListenerService extends GcmListenerService {
private final String NOTIFICATION_TAG = "NotificationExample";
public MyGCMListenerService() {
}
#Override
public void onMessageReceived(String from, Bundle data) {
String varMessage = data.getString("message");
try {
JSONObject json = new JSONObject(varMessage);
String messageContent = getStringFromJSON(json, "message");
Integer senderId = getIntegerFromJSON(json, "senderId");
String senderName = getStringFromJSON(json, "senderName");
String comId = getStringFromJSON(json, "communityId");
String salesGroup = getStringFromJSON(json, "salesGroup");
Integer messageType = getIntegerFromJSON(json, "type");
doViewNotification(messageType, senderName, salesGroup);
SKSApplication.getInstance().doRefreshMessageUI(messageContent,senderId,senderName,comId );
} catch (JSONException e) {
e.printStackTrace();
}
}
private void doViewNotification(Integer messageType, String senderName, String salesGroup) {
StringBuilder msg = new StringBuilder()
.append("Message from ")
.append(senderName)
.append(" #").append(salesGroup);
Intent resultIntent = new Intent(FXActivity.getInstance(), NotificationActivity.class);
resultIntent.putExtra(Constants.EXTRA_INTENT.MESSAGE_TYPE.getValue(), messageType);
PendingIntent resultPendingIntent =
PendingIntent.getActivity(
FXActivity.getInstance(),
0,
resultIntent,
PendingIntent.FLAG_UPDATE_CURRENT
);
Uri uri = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
long[] v = {500, 1000};
NotificationCompat.Builder builder =
new NotificationCompat.Builder(this)
.setSound(uri)
.setSmallIcon(FXActivity.getInstance().getApplicationInfo().icon)
.setContentTitle(getApplicationName(FXActivity.getInstance().getApplicationContext()))
.setVibrate(v)
.setContentText(msg.toString())
.setPriority(Notification.PRIORITY_DEFAULT)
.setNumber(100)
.setWhen(System.currentTimeMillis())
.setContentIntent(resultPendingIntent)
.setAutoCancel(true)
.addAction(FXActivity.getInstance().getApplicationInfo().icon, "Action", null);
NotificationManager notificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ECLAIR) {
notificationManager.notify(NOTIFICATION_TAG, 0, builder.build());
} else {
notificationManager.notify(NOTIFICATION_TAG.hashCode(), builder.build());
}
}
}
layout xml file (directmessage.fxml)
<View xmlns:fx="http://javafx.com/fxml/1" fx:id="directMessageView" prefHeight="600.0" prefWidth="400.0"
xmlns="http://javafx.com/javafx/8.0.40"
fx:controller="com.tenma.mobile.message.directmessage.DirectMessagePresenter">
</View>
Class DirectMessageView
public class DirectMessageView extends FXMLView {
}
Class DirectMessagePresenter
public class DirectMessagePresenter implements Initializable, ViewRefresh{
#Override
public void initialize(URL location, ResourceBundle resources) {
{
directMessageView.showingProperty().addListener((observable, oldValue, newValue) -> {
if (newValue) {
SKSApplication.getInstance().setActiveView(this);
doViewMessage();
}
});
}
private void doViewMessage() {
listMessage.getItems().clear();
MessageStoryHelper hlp = new MessageStoryHelper();
List<MessageModel> ls = null;
try {
ls = hlp.getMessages(Constants.MESSAGE_TYPE.DIRECT);
if (ls != null && ls.size() != 0)
for (MessageModel m :ls)
listMessage.add(m);
} catch (SQLException e) {
e.printStackTrace();
}
}
}
androidmanifest
<?xml version="1.0" encoding="UTF-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android" package="com.tenma.mobile"
android:versionCode="1" android:versionName="1.0">
<supports-screens android:xlargeScreens="true"/>
<uses-permission android:name="android.permission.INTERNET"/>
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
<uses-permission android:name="android.permission.VIBRATE"/>
<uses-permission android:name="android.permission.MANAGE_DOCUMENTS"/>
<uses-permission android:name="com.google.android.c2dm.permission.RECEIVE"/>
<uses-sdk android:minSdkVersion="8" android:targetSdkVersion="17"/>
<uses-permission android:name="android.permission.WAKE_LOCK"/>
<permission android:name="com.tenma.mobile.permission.C2D_MESSAGE"
android:protectionLevel="signature"/>
<uses-permission android:name="com.tenma.mobile.permission.C2D_MESSAGE"/>
<application android:label="MobileSales" android:name="android.support.multidex.MultiDexApplication"
android:icon="#mipmap/ic_launcher">
<activity android:name="javafxports.android.FXActivity" android:label="MobileSales"
android:configChanges="orientation|screenSize">
<meta-data android:name="main.class" android:value="com.tenma.mobile.SKSApplication"/>
<meta-data android:name="debug.port" android:value="0"/>
<intent-filter>
<action android:name="android.intent.action.MAIN"/>
<category android:name="android.intent.category.LAUNCHER"/>
</intent-filter>
</activity>
<activity
android:name="com.tenma.mobile.common.NotificationActivity"
android:parentActivityName="javafxports.android.FXActivity">
<meta-data
android:name="android.support.PARENT_ACTIVITY"
android:value="javafxports.android.FXActivity"/>
</activity>
<!--start-->
<receiver
android:name="com.google.android.gms.gcm.GcmReceiver"
android:permission="com.google.android.c2dm.permission.SEND">
<intent-filter>
<action android:name="com.google.android.c2dm.intent.RECEIVE"/>
<!-- for Gingerbread GSF backward compat -->
<!--<action android:name="com.google.android.c2dm.intent.REGISTRATION"/>-->
<category android:name="com.tenma.mobile"/>
</intent-filter>
</receiver>
<!--end-->
<service
android:name="com.tenma.mobile.common.MyGCMListenerService"
android:exported="false">
<intent-filter>
<action android:name="com.google.android.c2dm.intent.RECEIVE"/>
</intent-filter>
</service>
</application>
</manifest>
Class NotificationActivity extends Activity
public class NotificationActivity extends Activity {
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
Intent launchIntent = getIntent();
it working, but no view is visible
SKSApplication.getInstance().switchView(SKSApplication.DIRECT_MESSAGE_VIEW);
perhaps using this line below, but how to set Gluon View setContentView?
or retreive view ID and setContentView?
DirectMessageView directMessageView = new DirectMessageView();
Parent v = directMessageView.getView();
FXActivity.getInstance().setContentView(?????????);
}
}
Any help would be appreciated
Thank you in advance

Answer 1

Assuming you have the application running, this works for me:
Once you send the message back to the View, you need to close the notification activity by calling finish():
public class NotificationActivity extends Activity {
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
((SKSApplication) MobileApplication.getInstance()).doRefreshMessageUI("Hi from NotificationActivity");
finish();
}
}
Note you don't need to create a singleton instance of SKSApplication, you can retrieve an instance of it at any time by calling MobileApplication.getInstance().
Passing the message to the view can be done in SKSApplication by using Platform.runLater(), since you are not running on the JavaFX thread.
And to retrieve the corresponding view, just switch to that view:
public void doRefreshMessageUI(String msg) {
Platform.runLater(() -> {
messagesView.messageProperty().set(msg);
switchView(DIRECT_MESSAGE_VIEW);
});
}
providing the view has a StringProperty, that is bound to any of its controls text property.
private StringProperty message = new SimpleStringProperty();
public StringProperty messageProperty() {
return message;
}