diff options
Diffstat (limited to 'reportbuilder/java/com/sun/star/report/pentaho/styles/LengthCalculator.java')
-rw-r--r-- | reportbuilder/java/com/sun/star/report/pentaho/styles/LengthCalculator.java | 100 |
1 files changed, 0 insertions, 100 deletions
diff --git a/reportbuilder/java/com/sun/star/report/pentaho/styles/LengthCalculator.java b/reportbuilder/java/com/sun/star/report/pentaho/styles/LengthCalculator.java deleted file mode 100644 index db5ee11a29bc..000000000000 --- a/reportbuilder/java/com/sun/star/report/pentaho/styles/LengthCalculator.java +++ /dev/null @@ -1,100 +0,0 @@ -/* - * This file is part of the LibreOffice project. - * - * This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this - * file, You can obtain one at http://mozilla.org/MPL/2.0/. - * - * This file incorporates work covered by the following license notice: - * - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed - * with this work for additional information regarding copyright - * ownership. The ASF licenses this file to you under the Apache - * License, Version 2.0 (the "License"); you may not use this file - * except in compliance with the License. You may obtain a copy of - * the License at http://www.apache.org/licenses/LICENSE-2.0 . - */ -package com.sun.star.report.pentaho.styles; - -import org.jfree.layouting.input.style.values.CSSNumericType; -import org.jfree.layouting.input.style.values.CSSNumericValue; - -/** - * A helper class that sums up various CSS-length. The various unit types are - * kept separate until the final result is computed to minimize the computation - * inaccuracy. - * - * @since 15.03.2007 - */ -public class LengthCalculator -{ - // and centimeter (x10) - - private double millimeter; - // and pica (x12) and inch(x72). Px is assumed to be in 96dpi. - private double point; - private double pixel; - - public LengthCalculator() - { - } - - public void add(final CSSNumericValue value) - { - if (value == null) - { - return; - } - - final CSSNumericType numericType = value.getType(); - if (numericType == CSSNumericType.CM) - { - millimeter += value.getValue() * 10; - } - else if (numericType == CSSNumericType.MM) - { - millimeter += value.getValue(); - } - else if (numericType == CSSNumericType.PT) - { - point += value.getValue(); - } - else if (numericType == CSSNumericType.PC) - { - point += 12 * value.getValue(); - } - else if (numericType == CSSNumericType.INCH) - { - point += 72 * value.getValue(); - } - else if (numericType == CSSNumericType.PX) - { - pixel += value.getValue(); - } - // LOGGER.debug ("Adding " + value + " [mm: " + millimeter + "] [pt: " + point + "] px: [" + pixel + "]"); - } - - public CSSNumericValue getResult() - { - if (pixel == 0 && point == 0) - { - return CSSNumericValue.createValue(CSSNumericType.MM, millimeter); - } - if (pixel == 0 && millimeter == 0) - { - return CSSNumericValue.createValue(CSSNumericType.PT, point); - } - if (point == 0 && millimeter == 0) - { - return CSSNumericValue.createValue(CSSNumericType.PX, pixel); - } - // else convert it. - - double result = point; - result += (millimeter * 10 * 72 / 254); - result += pixel * 72 / 96; - - return CSSNumericValue.createValue(CSSNumericType.PT, result); - } -} |