New launch wizard UI tweaks based on demo feedback
/** Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies).* All rights reserved.* This component and the accompanying materials are made available* under the terms of the License "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: **/function getTextBounds (lines, width, height, flags, font, pixelGapBetweenLines) { var newBounds; var textHeight = 0; var textWidth = 0; for (var i = 0; i < lines.length; i++ ) { newBounds = font.formattedStringExtent(lines[i], new Point (width, height), flags, pixelGapBetweenLines); textHeight += newBounds.y; if ( newBounds.x > textWidth) { textWidth = newBounds.x; } } return new Point (textWidth, textHeight );}function getMaxLinesAllowedByParent(instance) { var parent = instance.parent; if (parent != null && isCQikContainer(parent)) { return getMaxLinesAllowedInCQikContainer (instance); } else if (parent != null && isItemSlot(parent)) { var grandParent = parent.parent; if (grandParent != null && isSystemBuildingBlock(grandParent)) { return getMaxLinesAllowedInSlot(grandParent.properties.type, parent.properties.slotId); } } return 1;}function getMaxLinesAllowedInCQikContainer (instance) { var maxLinesNumber = 2147483647; if (instance != null && isCEikLabel(instance)) { return maxLinesNumber; } return 1;}function isCEikLabel(instance) { return (instance.component.id).substring(0, 32) == "com.nokia.carbide.uiq.CEikLabel_";}function isCQikContainer(instance) { return instance.component.id == "com.nokia.carbide.uiq.CQikContainer";}function isItemSlot(instance) { return instance.component.id == "com.nokia.carbide.uiq.ItemSlot";}function isSystemBuildingBlock(instance) { return instance.component.id == "com.nokia.carbide.uiq.SystemBuildingBlock";}function getMaxLinesAllowedInSlot(typeOfSBB, slotId) { //println("***getMaxLinesAllowedInSlot"); var maxLinesNumber = 2147483647; switch (typeOfSBB) { case "EQikCtOnelineBuildingBlock": case "EQikCtIconOnelineBuildingBlock": case "EQikCtOnelineIconBuildingBlock": case "EQikCtIconOnelineIconBuildingBlock": case "EQikCtMediumThumbnailDoubleOnelineBuildingBlock": case "EQikCtCaptionedOnelineBuildingBlock": case "EQikCtIconCaptionedOnelineBuildingBlock": case "EQikCtIconIconOnelineBuildingBlock": case "EQikCtHalflineHalflineBuildingBlock": case "EQikCtCaptionedHalflineBuildingBlock": return 1; case "EQikCtTwolineBuildingBlock": case "EQikCtIconTwolineBuildingBlock": case "EQikCtTwolineIconBuildingBlock": case "EQikCtIconTwolineIconBuildingBlock": return 2; case "EQikCtLargeThumbnailThreelineBuildingBlock": return 3; case "EQikCtManylinesBuildingBlock": return maxLinesNumber; case "EQikCtCaptionedTwolineBuildingBlock": case "EQikCtIconCaptionedTwolineBuildingBlock": return evaluateSlot(slotId, 1, 2); } return 1;}function evaluateSlot(slotId, valueForItemSlot1, valueForItemSlot2) {// println("***slotId: " + slotId); if (slotId == "EQikItemSlot1") {// println("***valueForItemSlot1: " + valueForItemSlot1); return valueForItemSlot1; } else { return valueForItemSlot2; }}