1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 package com.sun.star.wizards.reportbuilder.layout; 24 25 import com.sun.star.awt.Rectangle; 26 import com.sun.star.report.XGroup; 27 import com.sun.star.report.XSection; 28 import com.sun.star.wizards.common.Resource; 29 import com.sun.star.wizards.report.IReportDefinitionReadAccess; 30 import com.sun.star.wizards.ui.UIConsts; 31 32 /** 33 * 34 * @author ll93751 35 */ 36 public class ColumnarTwoColumns extends ReportBuilderLayouter 37 { 38 ColumnarTwoColumns(IReportDefinitionReadAccess _xDefinitionAccess, Resource _aResource)39 public ColumnarTwoColumns(IReportDefinitionReadAccess _xDefinitionAccess, Resource _aResource) 40 { 41 super(_xDefinitionAccess, _aResource); 42 } 43 getName()44 public String getName() 45 { 46 return "ColumnarTwoColumnsLayoutOfData"; 47 } 48 getLocalizedName()49 public String getLocalizedName() 50 { 51 return getResource().getResText(UIConsts.RID_REPORT + 82); 52 } 53 insertDetailFields()54 protected void insertDetailFields() 55 { 56 insertDetailFields(2); 57 } 58 insertDetailFields(int _nColumns)59 protected void insertDetailFields(int _nColumns) 60 { 61 copyDetailProperties(); 62 63 if (_nColumns < 1) 64 { 65 return; 66 } 67 final String[] aFieldTitleNames = getFieldTitleNames(); 68 if (aFieldTitleNames == null) 69 { 70 return; 71 } 72 final String[] aFieldNames = getFieldNames(); 73 if (aFieldNames == null) 74 { 75 return; 76 } 77 // int nGroups = getReportDefinition().getGroups().getCount(); 78 79 final XSection xSection = getReportDefinition().getDetail(); 80 81 Rectangle aRect = new Rectangle(); 82 83 final int nLabelWidth = getMaxLabelWidth(); // 3000; 84 85 final int nUsablePageWidth = getPageWidth() - getLeftPageIndent() - getRightPageIndent() - getLeftGroupIndent(getCountOfGroups()); 86 int i = 0; 87 int nRows = aFieldNames.length / _nColumns; 88 if ((aFieldNames.length % _nColumns) != 0) 89 { 90 ++nRows; 91 } 92 final int nWidth = (nUsablePageWidth - nLabelWidth * _nColumns) / _nColumns; 93 if (nWidth < 0) 94 { 95 // TODO: error message in logging 96 return; 97 } 98 99 final SectionObject aSOLabel = getDesignTemplate().getDetailLabel(); 100 aSOLabel.setFontToBold(); 101 final SectionObject aSOTextField = getDesignTemplate().getDetailTextField(); 102 int nMaxHeight = 0; 103 for (int x = 0; x < _nColumns; x++) 104 { 105 aRect.Y = 0; 106 for (int y = 0; y < nRows; y++) 107 { 108 aRect.X = getLeftPageIndent() + getLeftGroupIndent(getCountOfGroups()) + x * (nWidth + nLabelWidth); 109 if (i < aFieldNames.length) 110 { 111 final String sLabel = aFieldTitleNames[i]; 112 aRect = insertLabel(xSection, sLabel, aRect, nLabelWidth, aSOLabel); 113 final String sFieldName = convertToFieldName(aFieldNames[i]); 114 aRect = insertFormattedField(xSection, sFieldName, aRect, nWidth, aSOTextField); 115 116 aRect.Y += Math.max(aSOLabel.getHeight(LayoutConstants.LabelHeight), aRect.Height); 117 ++i; 118 } 119 } 120 nMaxHeight = Math.max(aRect.Y, nMaxHeight); 121 } 122 aRect.Y = Math.max(aSOLabel.getHeight(LayoutConstants.LabelHeight) * nRows, nMaxHeight); 123 aRect.Y += aSOLabel.getHeight(LayoutConstants.EmptyLineHeight); // one empty line 124 xSection.setHeight(aRect.Y); 125 doNotBreakInTable(xSection); 126 } 127 insertDetailFieldTitles(int lastGroupPostion)128 protected void insertDetailFieldTitles(int lastGroupPostion) 129 { 130 // we won't extra field titles 131 } 132 } 133