javamanager/javainstaller/installer/javasrc/com/nokia/mj/impl/installer/midp2/uninstall/steps/StartProgressNotifications.java
changeset 21 2a9601315dfc
child 23 98ccebc37403
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/javamanager/javainstaller/installer/javasrc/com/nokia/mj/impl/installer/midp2/uninstall/steps/StartProgressNotifications.java	Mon May 03 12:27:20 2010 +0300
@@ -0,0 +1,88 @@
+/*
+* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+*
+*/
+
+
+package com.nokia.mj.impl.installer.midp2.uninstall.steps;
+
+import com.nokia.mj.impl.installer.applicationregistrator.SifNotifier;
+import com.nokia.mj.impl.installer.exetable.ExeBall;
+import com.nokia.mj.impl.installer.exetable.ExeStep;
+import com.nokia.mj.impl.installer.storagehandler.ApplicationInfo;
+import com.nokia.mj.impl.installer.utils.InstallerException;
+import com.nokia.mj.impl.installer.utils.Log;
+
+import java.util.Vector;
+
+public class StartProgressNotifications extends ExeStep
+{
+    public void execute(ExeBall aBall)
+    {
+        UninstallBall ball = (UninstallBall)aBall;
+        Log.log("Starting progress notifications...");
+
+        if (!SifNotifier.enabled())
+        {
+            Log.log("SifNotifier disabled.");
+            return;
+        }
+
+        try
+        {
+            ball.iSifNotifier = new SifNotifier();
+        }
+        catch (Throwable t)
+        {
+            Log.logError("StartProgressNotifications: creating SifNotifier failed", t);
+            // Could not create SifNotifer, let's proceed without it.
+            return;
+        }
+
+        // Init application names array.
+        Vector appNamesVector = ball.iSuite.getApplications();
+        String[] appNames = new String[appNamesVector.size()];
+        for (int i = 0; i < appNamesVector.size(); i++)
+        {
+            appNames[i] =
+                ((ApplicationInfo)appNamesVector.elementAt(i)).getName();
+        }
+
+        // Use default icon for now.
+        String componentIconPath =
+            ball.iApplicationRegistrator.getDefaultIconPath();
+
+        try
+        {
+            ball.iSifNotifier.notifyStart(
+                ball.iSifNotifier.OP_UNINSTALL,
+                ball.iSuite.getGlobalId(), ball.iSuite.getName(),
+                appNames, ball.iSuite.calculateInitialSize(),
+                componentIconPath);
+        }
+        catch (Throwable t)
+        {
+            Log.logError("StartProgressNotifications: SifNotifier.notifyStart failed", t);
+        }
+
+        // Set SifNotifier for the listeners that should use it.
+        ball.iInstallationNotifier.setSifNotifier(ball.iSifNotifier);
+    }
+
+    public void cancel(ExeBall aBall)
+    {
+        // nop
+    }
+}