1 /*

     2 * Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of the License "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 *

    16 */

    17 

    18 

    19 include("containerLibrary.js")

    20 

    21 function CAknDialogQueryContainment() {

    22 }

    23 

    24 function hasDialogContentAttribute(componentAttributes) {

    25 	return hasAttributeValue(componentAttributes, "is-dialog-content", "true");

    26 }

    27 

    28 CAknDialogQueryContainment.prototype.canContainComponent = function(instance, otherComponent) {

    29 	if (!hasDialogContentAttribute(otherComponent.attributes))

    30 		return buildSimpleContainmentErrorStatus(

    31 			lookupString("generalContainmentError"), 

    32 			new Array( otherComponent.friendlyName ));

    33 		

    34 	return null;

    35 }

    36 

    37 CAknDialogQueryContainment.prototype.canContainChild = function(instance, child) {

    38 	if (!hasDialogContentAttribute(child.component.attributes))

    39 		return buildSimpleContainmentErrorStatus(

    40 			lookupString("generalContainmentError"), 

    41 			new Array( child.component.friendlyName ));

    42 	

    43 	return null;

    44 }

    45 

    46 CAknDialogQueryContainment.prototype.canRemoveChild = function(instance, child) {

    47 	return true; // everything can be removed

    48 }

    49 

    50 CAknDialogQueryContainment.prototype.isValidComponentInPalette = function(instance, otherComponent) {

    51 	return hasDialogContentAttribute(otherComponent.attributes);

    52 }

    53 

    54