--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/javauis/coreui_akn/javasrc/com/nokia/mj/impl/coreuiavkon/CoreUiImpl.java Tue Apr 27 16:30:29 2010 +0300
@@ -0,0 +1,141 @@
+/*
+* Copyright (c) 2009 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: Java side Core UI accessor.
+*
+*/
+package com.nokia.mj.impl.coreuiavkon;
+
+import java.util.Hashtable;
+
+import com.nokia.mj.impl.utils.Uid;
+import com.nokia.mj.impl.utils.Logger;
+import com.nokia.mj.impl.rt.support.Jvm;
+import com.nokia.mj.impl.rt.support.ApplicationUtils;
+import com.nokia.mj.impl.rt.support.ApplicationInfo;
+
+import com.nokia.mj.impl.coreui.CoreUi;
+
+
+/**
+ * A gate to CoreUi Avkon implementation.
+ */
+public class CoreUiImpl extends CoreUi
+{
+ public static final int OrientationUndefined = 0;
+ public static final int OrientationPortrait = 1;
+ public static final int OrientationLandscape = 2;
+
+ public static final int ScreenModeNoStartScreen = 0;
+ public static final int ScreenModeDefaultStartScreen = 1;
+ public static final int ScreenModeMidletDefinedScreen = 2;
+
+ public CoreUiImpl()
+ {
+ // Load the native.
+ Jvm.loadSystemLibrary("javacoreui");
+ }
+
+ /**
+ * Connects to the already created CoreUi.
+ * @return permission to start the application. There is a small time
+ * window where user is able to cancel the application
+ * start. In this case the CoreUi stores the request and
+ * informs the caller of this method that the application
+ * should not be started.
+ */
+ protected boolean connectToUiImpl()
+ {
+ return _connect();
+ }
+
+ /**
+ * For creating the UI from Java side. This is meant for the pre-warmed
+ * VM use case. Calling this method will lead creation of the CoreUI.
+ * @param uid The UID of the application.
+ * @param backGroundStart Should the UI be put into background.
+ */
+ protected void createUiImpl(Uid uid, boolean backGroundStart)
+ {
+ int selectedOrientation = OrientationUndefined;
+ int selectedScreenMode = ScreenModeDefaultStartScreen;
+
+ ApplicationInfo appInfo = ApplicationInfo.getInstance();
+
+ String rootPath = appInfo.getRootPath();
+
+ String orientation = appInfo.getAttribute("Nokia-MIDlet-App-Orientation");
+ if (orientation != null)
+ {
+ if (orientation.toLowerCase().equals("portrait"))
+ {
+ selectedOrientation = OrientationPortrait;
+ }
+ else if (orientation.toLowerCase().equals("landscape"))
+ {
+ selectedOrientation = OrientationLandscape;
+ }
+ }
+
+ String splashScreenImg = appInfo.getAttribute("MIDlet-Splash-Screen-Image");
+ if (splashScreenImg != null)
+ {
+ if (splashScreenImg.toLowerCase().equals("suppress"))
+ {
+ selectedScreenMode = ScreenModeNoStartScreen;
+ backGroundStart = true;
+ }
+ else
+ {
+ selectedScreenMode = ScreenModeMidletDefinedScreen;
+ }
+ }
+ if (!_createUi(uid.toString(), selectedOrientation, selectedScreenMode,
+ rootPath, backGroundStart))
+ {
+ Logger.LOG(Logger.EJavaUI, Logger.EInfo, "JAVA createUiImpl Error");
+ throw new RuntimeException("Core UI creation failed!");
+ }
+ }
+
+ /**
+ * For asking the runtime to do the shutdown of the application.
+ */
+ protected void shutdownRequestImpl()
+ {
+ ApplicationUtils.getInstance().notifyExitCmd();
+ }
+
+ /**
+ * For asking the runtime to bring the application to foreground.
+ */
+ protected void foregroundRequestImpl()
+ {
+ _toForeground();
+ }
+
+ /**
+ * For asking if the UI is in foreground.
+ */
+ protected boolean isUiInForegroundImpl()
+ {
+ return _isForeground();
+ }
+
+ private native boolean _connect();
+ private native boolean _createUi(String appUid, int orientation,
+ int selectedScreenMode, String rootpath,
+ boolean backGroundStart);
+ private native void _toForeground();
+ private native boolean _isForeground();
+}