[12074] | 1 | /*******************************************************************************
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| 2 | * You may amend and distribute as you like, but don't remove this header!
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| 3 | *
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| 4 | * EPPlus provides server-side generation of Excel 2007/2010 spreadsheets.
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| 5 | * See http://www.codeplex.com/EPPlus for details.
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| 6 | *
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| 7 | * Copyright (C) 2011 Jan Källman
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| 8 | *
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| 9 | * This library is free software; you can redistribute it and/or
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| 10 | * modify it under the terms of the GNU Lesser General Public
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| 11 | * License as published by the Free Software Foundation; either
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| 12 | * version 2.1 of the License, or (at your option) any later version.
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| 13 |
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| 14 | * This library is distributed in the hope that it will be useful,
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| 15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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| 17 | * See the GNU Lesser General Public License for more details.
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| 18 | *
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| 19 | * The GNU Lesser General Public License can be viewed at http://www.opensource.org/licenses/lgpl-license.php
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| 20 | * If you unfamiliar with this license or have questions about it, here is an http://www.gnu.org/licenses/gpl-faq.html
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| 21 | *
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| 22 | * All code and executables are provided "as is" with no warranty either express or implied.
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| 23 | * The author accepts no liability for any damage or loss of business that this product may cause.
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| 24 | *
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| 25 | * Code change notes:
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| 26 | *
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| 27 | * Author Change Date
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| 28 | * ******************************************************************************
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| 29 | * Jan Källman Initial Release 2011-11-02
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| 30 | * Jan Källman Total rewrite 2010-03-01
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| 31 | * Jan Källman License changed GPL-->LGPL 2011-12-27
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| 32 | *******************************************************************************/
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| 33 | using System;
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| 34 | using System.Xml;
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| 35 | using System.Collections.Generic;
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| 36 | using System.IO;
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| 37 | using System.Configuration;
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| 38 | using OfficeOpenXml.Drawing;
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| 39 | using System.Diagnostics;
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| 40 | using OfficeOpenXml.Style;
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| 41 | using System.Globalization;
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| 42 | using System.Text;
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| 43 | using System.Security;
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| 44 | using OfficeOpenXml.Drawing.Chart;
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| 45 | using OfficeOpenXml.Style.XmlAccess;
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| 46 | using System.Text.RegularExpressions;
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| 47 | using OfficeOpenXml.Drawing.Vml;
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| 48 | using OfficeOpenXml.Table;
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| 49 | using OfficeOpenXml.DataValidation;
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| 50 | using OfficeOpenXml.Table.PivotTable;
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| 51 | using System.ComponentModel;
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| 52 | using System.Drawing;
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| 53 | using OfficeOpenXml.ConditionalFormatting;
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| 54 | using OfficeOpenXml.Utils;
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| 55 | using Ionic.Zip;
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| 56 | using OfficeOpenXml.FormulaParsing.LexicalAnalysis;
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| 57 | using OfficeOpenXml.FormulaParsing;
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| 58 | using OfficeOpenXml.Packaging.Ionic.Zip;
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| 59 | namespace OfficeOpenXml
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| 60 | {
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| 61 | /// <summary>
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| 62 | /// Worksheet hidden enumeration
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| 63 | /// </summary>
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| 64 | public enum eWorkSheetHidden
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| 65 | {
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| 66 | /// <summary>
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| 67 | /// The worksheet is visible
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| 68 | /// </summary>
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| 69 | Visible,
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| 70 | /// <summary>
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| 71 | /// The worksheet is hidden but can be shown by the user via the user interface
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| 72 | /// </summary>
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| 73 | Hidden,
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| 74 | /// <summary>
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| 75 | /// The worksheet is hidden and cannot be shown by the user via the user interface
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| 76 | /// </summary>
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| 77 | VeryHidden
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| 78 | }
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| 79 | [Flags]
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| 80 | internal enum CellFlags
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| 81 | {
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| 82 | //Merged = 0x1,
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| 83 | RichText = 0x2,
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| 84 | SharedFormula = 0x4,
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| 85 | ArrayFormula = 0x8
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| 86 | }
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| 87 | /// <summary>
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| 88 | /// Represents an Excel Chartsheet and provides access to its properties and methods
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| 89 | /// </summary>
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| 90 | public class ExcelChartsheet : ExcelWorksheet
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| 91 | {
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| 92 | //ExcelDrawings draws;
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| 93 | public ExcelChartsheet(XmlNamespaceManager ns, ExcelPackage pck, string relID, Uri uriWorksheet, string sheetName, int sheetID, int positionID, eWorkSheetHidden hidden, eChartType chartType) :
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| 94 | base(ns, pck, relID, uriWorksheet, sheetName, sheetID, positionID, hidden)
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| 95 | {
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| 96 | this.Drawings.AddChart("Chart 1", chartType);
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| 97 | }
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| 98 | public ExcelChartsheet(XmlNamespaceManager ns, ExcelPackage pck, string relID, Uri uriWorksheet, string sheetName, int sheetID, int positionID, eWorkSheetHidden hidden) :
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| 99 | base(ns, pck, relID, uriWorksheet, sheetName, sheetID, positionID, hidden)
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| 100 | {
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| 101 | }
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| 102 | public ExcelChart Chart
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| 103 | {
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| 104 | get
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| 105 | {
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| 106 | return (ExcelChart)Drawings[0];
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| 107 | }
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| 108 | }
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| 109 | }
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| 110 | /// <summary>
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| 111 | /// Represents an Excel worksheet and provides access to its properties and methods
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| 112 | /// </summary>
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| 113 | public class ExcelWorksheet : XmlHelper, IDisposable
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| 114 | {
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| 115 | internal class Formulas
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| 116 | {
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| 117 | public Formulas(ISourceCodeTokenizer tokenizer)
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| 118 | {
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| 119 | _tokenizer = tokenizer;
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| 120 | }
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| 121 |
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| 122 | private ISourceCodeTokenizer _tokenizer;
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| 123 | internal int Index { get; set; }
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| 124 | internal string Address { get; set; }
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| 125 | internal bool IsArray { get; set; }
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| 126 | public string Formula { get; set; }
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| 127 | public int StartRow { get; set; }
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| 128 | public int StartCol { get; set; }
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| 129 |
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| 130 | private IEnumerable<Token> Tokens {get; set;}
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| 131 |
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| 132 | internal string GetFormula(int row, int column, string worksheet)
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| 133 | {
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| 134 | if (StartRow == row && StartCol == column)
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| 135 | {
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| 136 | return Formula;
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| 137 | }
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| 138 |
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| 139 | if (Tokens == null)
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| 140 | {
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| 141 | Tokens = _tokenizer.Tokenize(Formula, worksheet);
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| 142 | }
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| 143 |
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| 144 | string f = "";
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| 145 | foreach (var token in Tokens)
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| 146 | {
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| 147 | if (token.TokenType == TokenType.ExcelAddress)
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| 148 | {
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| 149 | var a = new ExcelFormulaAddress(token.Value);
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| 150 | f += a.GetOffset(row - StartRow, column - StartCol);
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| 151 | }
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| 152 | else
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| 153 | {
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| 154 | f += token.Value;
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| 155 | }
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| 156 | }
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| 157 | return f;
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| 158 | }
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| 159 | }
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| 160 | /// <summary>
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| 161 | /// Collection containing merged cell addresses
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| 162 | /// </summary>
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| 163 | public class MergeCellsCollection : IEnumerable<string>
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| 164 | {
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| 165 | internal MergeCellsCollection()
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| 166 | {
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| 167 |
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| 168 | }
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| 169 | internal CellStore<int> _cells = new CellStore<int>();
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| 170 | List<string> _list = new List<string>();
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| 171 | internal List<string> List { get {return _list;} }
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| 172 | public string this[int row, int column]
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| 173 | {
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| 174 | get
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| 175 | {
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| 176 | int ix=-1;
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| 177 | if (_cells.Exists(row, column, ref ix) && ix >= 0 && ix < List.Count) //Fixes issue 15075
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| 178 | {
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| 179 | return List[ix];
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| 180 | }
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| 181 | else
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| 182 | {
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| 183 | return null;
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| 184 | }
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| 185 | }
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| 186 | }
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| 187 | public string this[int index]
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| 188 | {
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| 189 | get
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| 190 | {
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| 191 | return _list[index];
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| 192 | }
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| 193 | }
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| 194 | internal void Add(ExcelAddressBase address, bool doValidate)
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| 195 | {
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| 196 | int ix=0;
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| 197 |
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| 198 | //Validate
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| 199 | if (doValidate && Validate(address) == false)
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| 200 | {
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| 201 | throw(new ArgumentException("Can't merge and already merged range"));
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| 202 | }
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| 203 | lock(this)
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| 204 | {
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| 205 | ix = _list.Count;
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| 206 | _list.Add(address.Address);
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| 207 | SetIndex(address, ix);
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| 208 | }
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| 209 | }
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| 210 |
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| 211 | private bool Validate(ExcelAddressBase address)
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| 212 | {
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| 213 | int ix=0;
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| 214 | if(_cells.Exists(address._fromRow, address._fromCol, ref ix))
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| 215 | {
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| 216 | if (ix>=0 && ix < _list.Count && _list[ix]!=null && address.Address == _list[ix])
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| 217 | {
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| 218 | return true;
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| 219 | }
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| 220 | else
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| 221 | {
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| 222 | return false;
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| 223 | }
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| 224 | }
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| 225 |
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| 226 | var cse = new CellsStoreEnumerator<int>(_cells, address._fromRow, address._fromCol, address._toRow, address._toCol);
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| 227 | //cells
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| 228 | while(cse.Next())
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| 229 | {
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| 230 | return false;
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| 231 | }
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| 232 | //Entire column
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| 233 | cse = new CellsStoreEnumerator<int>(_cells, 0, address._fromCol, 0, address._toCol);
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| 234 | while (cse.Next())
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| 235 | {
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| 236 | return false;
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| 237 | }
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| 238 | //Entire row
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| 239 | cse = new CellsStoreEnumerator<int>(_cells, address._fromRow, 0, address._toRow, 0);
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| 240 | while (cse.Next())
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| 241 | {
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| 242 | return false;
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| 243 | }
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| 244 | return true;
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| 245 | }
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| 246 |
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| 247 | internal void SetIndex(ExcelAddressBase address, int ix)
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| 248 | {
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| 249 | if (address._fromRow == 1 && address._toRow == ExcelPackage.MaxRows) //Entire row
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| 250 | {
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| 251 | for (int col = address._fromCol; col <= address._toCol; col++)
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| 252 | {
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| 253 | _cells.SetValue(0, col, ix);
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| 254 | }
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| 255 | }
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| 256 | else if (address._fromCol == 1 && address._toCol == ExcelPackage.MaxColumns) //Entire row
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| 257 | {
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| 258 | for (int row = address._fromRow; row <= address._toRow; row++)
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| 259 | {
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| 260 | _cells.SetValue(row, 0, ix);
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| 261 | }
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| 262 | }
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| 263 | else
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| 264 | {
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| 265 | for (int col = address._fromCol; col <= address._toCol; col++)
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| 266 | {
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| 267 | for (int row = address._fromRow; row <= address._toRow; row++)
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| 268 | {
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| 269 | _cells.SetValue(row, col, ix);
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| 270 | }
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| 271 | }
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| 272 | }
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| 273 | }
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| 274 | public int Count
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| 275 | {
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| 276 | get
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| 277 | {
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| 278 | return _list.Count;
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| 279 | }
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| 280 | }
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| 281 | internal void Remove(string Item)
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| 282 | {
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| 283 | _list.Remove(Item);
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| 284 | }
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| 285 | #region IEnumerable<string> Members
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| 286 |
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| 287 | public IEnumerator<string> GetEnumerator()
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| 288 | {
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| 289 | return _list.GetEnumerator();
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| 290 | }
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| 291 |
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| 292 | #endregion
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| 293 |
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| 294 | #region IEnumerable Members
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| 295 |
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| 296 | System.Collections.IEnumerator System.Collections.IEnumerable.GetEnumerator()
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| 297 | {
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| 298 | return _list.GetEnumerator();
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| 299 | }
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| 300 |
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| 301 | #endregion
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| 302 | internal void Delete(ExcelAddressBase Destination)
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| 303 | {
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| 304 | var cse = new CellsStoreEnumerator<int>(_cells, Destination._fromRow, Destination._fromCol, Destination._toRow, Destination._toCol);
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| 305 | var used=new HashSet<int>();
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| 306 | while(cse.Next())
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| 307 | {
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| 308 | var v=cse.Value;
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| 309 | if (!used.Contains(v) && _list[v]!=null)
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| 310 | {
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| 311 | var adr=new ExcelAddressBase(_list[v]);
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| 312 | if (!(Destination.Collide(adr) == ExcelAddressBase.eAddressCollition.Inside || Destination.Collide(adr)==ExcelAddressBase.eAddressCollition.Equal))
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| 313 | {
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| 314 | throw(new InvalidOperationException(string.Format("Can't delete merged cells. A range is partly merged with the deleted range. {0}", adr._address)));
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| 315 | }
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| 316 | used.Add(v);
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| 317 | }
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| 318 | }
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| 319 |
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| 320 | _cells.Delete(Destination._fromRow, Destination._fromCol, Destination._toRow - Destination._fromRow + 1, Destination._toCol - Destination._fromCol + 1);
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| 321 | foreach(var i in used)
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| 322 | {
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| 323 | _list[i] = null;
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| 324 | }
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| 325 | }
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| 326 | }
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| 327 | internal CellStore<object> _values;
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| 328 | internal CellStore<string> _types;
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| 329 | internal CellStore<int> _styles;
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| 330 | internal CellStore<object> _formulas;
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| 331 | internal FlagCellStore _flags;
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| 332 | internal CellStore<List<Token>> _formulaTokens;
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| 333 |
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| 334 | internal CellStore<Uri> _hyperLinks;
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| 335 | internal CellStore<ExcelComment> _commentsStore;
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| 336 |
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| 337 | internal Dictionary<int, Formulas> _sharedFormulas = new Dictionary<int, Formulas>();
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| 338 | internal int _minCol = ExcelPackage.MaxColumns;
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| 339 | internal int _maxCol = 0;
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| 340 | #region Worksheet Private Properties
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| 341 | internal ExcelPackage _package;
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| 342 | private Uri _worksheetUri;
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| 343 | private string _name;
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| 344 | private int _sheetID;
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| 345 | private int _positionID;
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| 346 | private string _relationshipID;
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| 347 | private XmlDocument _worksheetXml;
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| 348 | internal ExcelWorksheetView _sheetView;
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| 349 | internal ExcelHeaderFooter _headerFooter;
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| 350 | #endregion
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| 351 | #region ExcelWorksheet Constructor
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| 352 | /// <summary>
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| 353 | /// A worksheet
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| 354 | /// </summary>
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| 355 | /// <param name="ns">Namespacemanager</param>
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| 356 | /// <param name="excelPackage">Package</param>
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| 357 | /// <param name="relID">Relationship ID</param>
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| 358 | /// <param name="uriWorksheet">URI</param>
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| 359 | /// <param name="sheetName">Name of the sheet</param>
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| 360 | /// <param name="sheetID">Sheet id</param>
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| 361 | /// <param name="positionID">Position</param>
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| 362 | /// <param name="hide">hide</param>
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| 363 | public ExcelWorksheet(XmlNamespaceManager ns, ExcelPackage excelPackage, string relID,
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| 364 | Uri uriWorksheet, string sheetName, int sheetID, int positionID,
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| 365 | eWorkSheetHidden hide) :
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| 366 | base(ns, null)
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| 367 | {
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| 368 | SchemaNodeOrder = new string[] { "sheetPr", "tabColor", "outlinePr", "pageSetUpPr", "dimension", "sheetViews", "sheetFormatPr", "cols", "sheetData", "sheetProtection", "protectedRanges","scenarios", "autoFilter", "sortState", "dataConsolidate", "customSheetViews", "customSheetViews", "mergeCells", "phoneticPr", "conditionalFormatting", "dataValidations", "hyperlinks", "printOptions", "pageMargins", "pageSetup", "headerFooter", "linePrint", "rowBreaks", "colBreaks", "customProperties", "cellWatches", "ignoredErrors", "smartTags", "drawing", "legacyDrawing", "legacyDrawingHF", "picture", "oleObjects", "activeXControls", "webPublishItems", "tableParts" , "extLst" };
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| 369 | _package = excelPackage;
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| 370 | _relationshipID = relID;
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| 371 | _worksheetUri = uriWorksheet;
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| 372 | _name = sheetName;
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| 373 | _sheetID = sheetID;
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| 374 | _positionID = positionID;
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| 375 | Hidden = hide;
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| 376 |
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| 377 | /**** Cellstore ****/
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| 378 | _values=new CellStore<object>();
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| 379 | _types = new CellStore<string>();
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| 380 | _styles = new CellStore<int>();
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| 381 | _formulas = new CellStore<object>();
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| 382 | _flags = new FlagCellStore();
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| 383 | _commentsStore = new CellStore<ExcelComment>();
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| 384 | _hyperLinks = new CellStore<Uri>();
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| 385 |
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| 386 | _names = new ExcelNamedRangeCollection(Workbook,this);
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| 387 | CreateXml();
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| 388 | TopNode = _worksheetXml.DocumentElement;
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| 389 | }
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| 390 |
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| 391 | #endregion
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| 392 | /// <summary>
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| 393 | /// The Uri to the worksheet within the package
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| 394 | /// </summary>
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| 395 | internal Uri WorksheetUri { get { return (_worksheetUri); } }
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| 396 | /// <summary>
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| 397 | /// The Zip.ZipPackagePart for the worksheet within the package
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| 398 | /// </summary>
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| 399 | internal Packaging.ZipPackagePart Part { get { return (_package.Package.GetPart(WorksheetUri)); } }
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| 400 | /// <summary>
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| 401 | /// The ID for the worksheet's relationship with the workbook in the package
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| 402 | /// </summary>
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| 403 | internal string RelationshipID { get { return (_relationshipID); } }
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| 404 | /// <summary>
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| 405 | /// The unique identifier for the worksheet.
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| 406 | /// </summary>
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| 407 | internal int SheetID { get { return (_sheetID); } }
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| 408 | /// <summary>
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| 409 | /// The position of the worksheet.
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| 410 | /// </summary>
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| 411 | internal int PositionID { get { return (_positionID); } set { _positionID = value; } }
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| 412 | #region Worksheet Public Properties
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| 413 | /// <summary>
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| 414 | /// The index in the worksheets collection
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| 415 | /// </summary>
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| 416 | public int Index { get { return (_positionID); } }
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| 417 | /// <summary>
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| 418 | /// Address for autofilter
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| 419 | /// <seealso cref="ExcelRangeBase.AutoFilter" />
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| 420 | /// </summary>
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| 421 | public ExcelAddressBase AutoFilterAddress
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| 422 | {
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| 423 | get
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| 424 | {
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| 425 | CheckSheetType();
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| 426 | string address = GetXmlNodeString("d:autoFilter/@ref");
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| 427 | if (address == "")
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| 428 | {
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| 429 | return null;
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| 430 | }
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| 431 | else
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| 432 | {
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| 433 | return new ExcelAddressBase(address);
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| 434 | }
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| 435 | }
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| 436 | internal set
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| 437 | {
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| 438 | CheckSheetType();
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| 439 | SetXmlNodeString("d:autoFilter/@ref", value.Address);
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| 440 | }
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| 441 | }
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| 442 |
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| 443 | internal void CheckSheetType()
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| 444 | {
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| 445 | if (this is ExcelChartsheet)
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| 446 | {
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| 447 | throw (new NotSupportedException("This property or method is not supported for a Chartsheet"));
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| 448 | }
|
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| 449 | }
|
---|
| 450 |
|
---|
| 451 | /// <summary>
|
---|
| 452 | /// Returns a ExcelWorksheetView object that allows you to set the view state properties of the worksheet
|
---|
| 453 | /// </summary>
|
---|
| 454 | public ExcelWorksheetView View
|
---|
| 455 | {
|
---|
| 456 | get
|
---|
| 457 | {
|
---|
| 458 | if (_sheetView == null)
|
---|
| 459 | {
|
---|
| 460 | XmlNode node = TopNode.SelectSingleNode("d:sheetViews/d:sheetView", NameSpaceManager);
|
---|
| 461 | if (node == null)
|
---|
| 462 | {
|
---|
| 463 | CreateNode("d:sheetViews/d:sheetView"); //this one shouls always exist. but check anyway
|
---|
| 464 | node = TopNode.SelectSingleNode("d:sheetViews/d:sheetView", NameSpaceManager);
|
---|
| 465 | }
|
---|
| 466 | _sheetView = new ExcelWorksheetView(NameSpaceManager, node, this);
|
---|
| 467 | }
|
---|
| 468 | return (_sheetView);
|
---|
| 469 | }
|
---|
| 470 | }
|
---|
| 471 |
|
---|
| 472 | /// <summary>
|
---|
| 473 | /// The worksheet's display name as it appears on the tab
|
---|
| 474 | /// </summary>
|
---|
| 475 | public string Name
|
---|
| 476 | {
|
---|
| 477 | get { return (_name); }
|
---|
| 478 | set
|
---|
| 479 | {
|
---|
| 480 | if (value == _name) return;
|
---|
| 481 | value=_package.Workbook.Worksheets.ValidateFixSheetName(value);
|
---|
| 482 | foreach(var ws in Workbook.Worksheets)
|
---|
| 483 | {
|
---|
| 484 | if(ws.PositionID!=PositionID && ws.Name.Equals(value,StringComparison.InvariantCultureIgnoreCase))
|
---|
| 485 | {
|
---|
| 486 | throw (new ArgumentException("Worksheet name must be unique"));
|
---|
| 487 | }
|
---|
| 488 | }
|
---|
| 489 | _package.Workbook.SetXmlNodeString(string.Format("d:sheets/d:sheet[@sheetId={0}]/@name", _sheetID), value);
|
---|
| 490 | ChangeNames(value);
|
---|
| 491 |
|
---|
| 492 | _name = value;
|
---|
| 493 | }
|
---|
| 494 | }
|
---|
| 495 |
|
---|
| 496 | private void ChangeNames(string value)
|
---|
| 497 | {
|
---|
| 498 | //Renames name in this Worksheet;
|
---|
| 499 | foreach (var n in Workbook.Names)
|
---|
| 500 | {
|
---|
| 501 | if (string.IsNullOrEmpty(n.NameFormula) && n.NameValue==null)
|
---|
| 502 | {
|
---|
| 503 | n.ChangeWorksheet(_name, value);
|
---|
| 504 | }
|
---|
| 505 | }
|
---|
| 506 | foreach (var ws in Workbook.Worksheets)
|
---|
| 507 | {
|
---|
| 508 | if (!(ws is ExcelChartsheet))
|
---|
| 509 | {
|
---|
| 510 | foreach (var n in ws.Names)
|
---|
| 511 | {
|
---|
| 512 | if (string.IsNullOrEmpty(n.NameFormula) && n.NameValue == null)
|
---|
| 513 | {
|
---|
| 514 | n.ChangeWorksheet(_name, value);
|
---|
| 515 | }
|
---|
| 516 | }
|
---|
| 517 | }
|
---|
| 518 | }
|
---|
| 519 | }
|
---|
| 520 | internal ExcelNamedRangeCollection _names;
|
---|
| 521 | /// <summary>
|
---|
| 522 | /// Provides access to named ranges
|
---|
| 523 | /// </summary>
|
---|
| 524 | public ExcelNamedRangeCollection Names
|
---|
| 525 | {
|
---|
| 526 | get
|
---|
| 527 | {
|
---|
| 528 | CheckSheetType();
|
---|
| 529 | return _names;
|
---|
| 530 | }
|
---|
| 531 | }
|
---|
| 532 | /// <summary>
|
---|
| 533 | /// Indicates if the worksheet is hidden in the workbook
|
---|
| 534 | /// </summary>
|
---|
| 535 | public eWorkSheetHidden Hidden
|
---|
| 536 | {
|
---|
| 537 | get
|
---|
| 538 | {
|
---|
| 539 | string state=_package.Workbook.GetXmlNodeString(string.Format("d:sheets/d:sheet[@sheetId={0}]/@state", _sheetID));
|
---|
| 540 | if (state == "hidden")
|
---|
| 541 | {
|
---|
| 542 | return eWorkSheetHidden.Hidden;
|
---|
| 543 | }
|
---|
| 544 | else if (state == "veryHidden")
|
---|
| 545 | {
|
---|
| 546 | return eWorkSheetHidden.VeryHidden;
|
---|
| 547 | }
|
---|
| 548 | return eWorkSheetHidden.Visible;
|
---|
| 549 | }
|
---|
| 550 | set
|
---|
| 551 | {
|
---|
| 552 | if (value == eWorkSheetHidden.Visible)
|
---|
| 553 | {
|
---|
| 554 | _package.Workbook.DeleteNode(string.Format("d:sheets/d:sheet[@sheetId={0}]/@state", _sheetID));
|
---|
| 555 | }
|
---|
| 556 | else
|
---|
| 557 | {
|
---|
| 558 | string v;
|
---|
| 559 | v=value.ToString();
|
---|
| 560 | v=v.Substring(0,1).ToLower(CultureInfo.InvariantCulture)+v.Substring(1);
|
---|
| 561 | _package.Workbook.SetXmlNodeString(string.Format("d:sheets/d:sheet[@sheetId={0}]/@state", _sheetID),v );
|
---|
| 562 | }
|
---|
| 563 | }
|
---|
| 564 | }
|
---|
| 565 | double _defaultRowHeight = double.NaN;
|
---|
| 566 | /// <summary>
|
---|
| 567 | /// Get/set the default height of all rows in the worksheet
|
---|
| 568 | /// </summary>
|
---|
| 569 | public double DefaultRowHeight
|
---|
| 570 | {
|
---|
| 571 | get
|
---|
| 572 | {
|
---|
| 573 | CheckSheetType();
|
---|
| 574 | if (double.IsNaN(_defaultRowHeight))
|
---|
| 575 | {
|
---|
| 576 | _defaultRowHeight = GetXmlNodeDouble("d:sheetFormatPr/@defaultRowHeight");
|
---|
| 577 | if(double.IsNaN(_defaultRowHeight))
|
---|
| 578 | {
|
---|
| 579 | _defaultRowHeight = 15; // Excel default height
|
---|
| 580 | }
|
---|
| 581 | }
|
---|
| 582 | return _defaultRowHeight;
|
---|
| 583 | }
|
---|
| 584 | set
|
---|
| 585 | {
|
---|
| 586 | CheckSheetType();
|
---|
| 587 | _defaultRowHeight = value;
|
---|
| 588 | SetXmlNodeString("d:sheetFormatPr/@defaultRowHeight", value.ToString(CultureInfo.InvariantCulture));
|
---|
| 589 | SetXmlNodeBool("d:sheetFormatPr/@customHeight", value != 15);
|
---|
| 590 |
|
---|
| 591 | if (double.IsNaN(GetXmlNodeDouble("d:sheetFormatPr/@defaultColWidth")))
|
---|
| 592 | {
|
---|
| 593 | DefaultColWidth = 9.140625;
|
---|
| 594 | }
|
---|
| 595 | }
|
---|
| 596 | }
|
---|
| 597 | /// <summary>
|
---|
| 598 | /// Get/set the default width of all rows in the worksheet
|
---|
| 599 | /// </summary>
|
---|
| 600 | public double DefaultColWidth
|
---|
| 601 | {
|
---|
| 602 | get
|
---|
| 603 | {
|
---|
| 604 | CheckSheetType();
|
---|
| 605 | double ret = GetXmlNodeDouble("d:sheetFormatPr/@defaultColWidth");
|
---|
| 606 | if (double.IsNaN(ret))
|
---|
| 607 | {
|
---|
| 608 | ret = 9.140625; // Excel's default width
|
---|
| 609 | }
|
---|
| 610 | return ret;
|
---|
| 611 | }
|
---|
| 612 | set
|
---|
| 613 | {
|
---|
| 614 | CheckSheetType();
|
---|
| 615 | SetXmlNodeString("d:sheetFormatPr/@defaultColWidth", value.ToString(CultureInfo.InvariantCulture));
|
---|
| 616 |
|
---|
| 617 | if (double.IsNaN(GetXmlNodeDouble("d:sheetFormatPr/@defaultRowHeight")))
|
---|
| 618 | {
|
---|
| 619 | DefaultRowHeight = 15;
|
---|
| 620 | }
|
---|
| 621 | }
|
---|
| 622 | }
|
---|
| 623 | /** <outlinePr applyStyles="1" summaryBelow="0" summaryRight="0" /> **/
|
---|
| 624 | const string outLineSummaryBelowPath = "d:sheetPr/d:outlinePr/@summaryBelow";
|
---|
| 625 | /// <summary>
|
---|
| 626 | /// Summary rows below details
|
---|
| 627 | /// </summary>
|
---|
| 628 | public bool OutLineSummaryBelow
|
---|
| 629 | {
|
---|
| 630 | get
|
---|
| 631 | {
|
---|
| 632 | CheckSheetType();
|
---|
| 633 | return GetXmlNodeBool(outLineSummaryBelowPath);
|
---|
| 634 | }
|
---|
| 635 | set
|
---|
| 636 | {
|
---|
| 637 | CheckSheetType();
|
---|
| 638 | SetXmlNodeString(outLineSummaryBelowPath, value ? "1" : "0");
|
---|
| 639 | }
|
---|
| 640 | }
|
---|
| 641 | const string outLineSummaryRightPath = "d:sheetPr/d:outlinePr/@summaryRight";
|
---|
| 642 | /// <summary>
|
---|
| 643 | /// Summary rows to right of details
|
---|
| 644 | /// </summary>
|
---|
| 645 | public bool OutLineSummaryRight
|
---|
| 646 | {
|
---|
| 647 | get
|
---|
| 648 | {
|
---|
| 649 | CheckSheetType();
|
---|
| 650 | return GetXmlNodeBool(outLineSummaryRightPath);
|
---|
| 651 | }
|
---|
| 652 | set
|
---|
| 653 | {
|
---|
| 654 | CheckSheetType();
|
---|
| 655 | SetXmlNodeString(outLineSummaryRightPath, value ? "1" : "0");
|
---|
| 656 | }
|
---|
| 657 | }
|
---|
| 658 | const string outLineApplyStylePath = "d:sheetPr/d:outlinePr/@applyStyles";
|
---|
| 659 | /// <summary>
|
---|
| 660 | /// Automatic styles
|
---|
| 661 | /// </summary>
|
---|
| 662 | public bool OutLineApplyStyle
|
---|
| 663 | {
|
---|
| 664 | get
|
---|
| 665 | {
|
---|
| 666 | CheckSheetType();
|
---|
| 667 | return GetXmlNodeBool(outLineApplyStylePath);
|
---|
| 668 | }
|
---|
| 669 | set
|
---|
| 670 | {
|
---|
| 671 | CheckSheetType();
|
---|
| 672 | SetXmlNodeString(outLineApplyStylePath, value ? "1" : "0");
|
---|
| 673 | }
|
---|
| 674 | }
|
---|
| 675 | const string tabColorPath = "d:sheetPr/d:tabColor/@rgb";
|
---|
| 676 | /// <summary>
|
---|
| 677 | /// Color of the sheet tab
|
---|
| 678 | /// </summary>
|
---|
| 679 | public Color TabColor
|
---|
| 680 | {
|
---|
| 681 | get
|
---|
| 682 | {
|
---|
| 683 | string col = GetXmlNodeString(tabColorPath);
|
---|
| 684 | if (col == "")
|
---|
| 685 | {
|
---|
| 686 | return Color.Empty;
|
---|
| 687 | }
|
---|
| 688 | else
|
---|
| 689 | {
|
---|
| 690 | return Color.FromArgb(int.Parse(col, System.Globalization.NumberStyles.AllowHexSpecifier));
|
---|
| 691 | }
|
---|
| 692 | }
|
---|
| 693 | set
|
---|
| 694 | {
|
---|
| 695 | SetXmlNodeString(tabColorPath, value.ToArgb().ToString("X"));
|
---|
| 696 | }
|
---|
| 697 | }
|
---|
| 698 | const string codeModuleNamePath = "d:sheetPr/@codeName";
|
---|
| 699 | internal string CodeModuleName
|
---|
| 700 | {
|
---|
| 701 | get
|
---|
| 702 | {
|
---|
| 703 | return GetXmlNodeString(codeModuleNamePath);
|
---|
| 704 | }
|
---|
| 705 | set
|
---|
| 706 | {
|
---|
| 707 | SetXmlNodeString(codeModuleNamePath, value);
|
---|
| 708 | }
|
---|
| 709 | }
|
---|
| 710 | internal void CodeNameChange(string value)
|
---|
| 711 | {
|
---|
| 712 | CodeModuleName = value;
|
---|
| 713 | }
|
---|
| 714 | public VBA.ExcelVBAModule CodeModule
|
---|
| 715 | {
|
---|
| 716 | get
|
---|
| 717 | {
|
---|
| 718 | if (_package.Workbook.VbaProject != null)
|
---|
| 719 | {
|
---|
| 720 | return _package.Workbook.VbaProject.Modules[CodeModuleName];
|
---|
| 721 | }
|
---|
| 722 | else
|
---|
| 723 | {
|
---|
| 724 | return null;
|
---|
| 725 | }
|
---|
| 726 | }
|
---|
| 727 | }
|
---|
| 728 | #region WorksheetXml
|
---|
| 729 | /// <summary>
|
---|
| 730 | /// The XML document holding the worksheet data.
|
---|
| 731 | /// All column, row, cell, pagebreak, merged cell and hyperlink-data are loaded into memory and removed from the document when loading the document.
|
---|
| 732 | /// </summary>
|
---|
| 733 | public XmlDocument WorksheetXml
|
---|
| 734 | {
|
---|
| 735 | get
|
---|
| 736 | {
|
---|
| 737 | return (_worksheetXml);
|
---|
| 738 | }
|
---|
| 739 | }
|
---|
| 740 | internal ExcelVmlDrawingCommentCollection _vmlDrawings = null;
|
---|
| 741 | /// <summary>
|
---|
| 742 | /// Vml drawings. underlaying object for comments
|
---|
| 743 | /// </summary>
|
---|
| 744 | internal ExcelVmlDrawingCommentCollection VmlDrawingsComments
|
---|
| 745 | {
|
---|
| 746 | get
|
---|
| 747 | {
|
---|
| 748 | if (_vmlDrawings == null)
|
---|
| 749 | {
|
---|
| 750 | CreateVmlCollection();
|
---|
| 751 | }
|
---|
| 752 | return _vmlDrawings;
|
---|
| 753 | }
|
---|
| 754 | }
|
---|
| 755 | internal ExcelCommentCollection _comments = null;
|
---|
| 756 | /// <summary>
|
---|
| 757 | /// Collection of comments
|
---|
| 758 | /// </summary>
|
---|
| 759 | public ExcelCommentCollection Comments
|
---|
| 760 | {
|
---|
| 761 | get
|
---|
| 762 | {
|
---|
| 763 | CheckSheetType();
|
---|
| 764 | if (_comments == null)
|
---|
| 765 | {
|
---|
| 766 | CreateVmlCollection();
|
---|
| 767 | _comments = new ExcelCommentCollection(_package, this, NameSpaceManager);
|
---|
| 768 | }
|
---|
| 769 | return _comments;
|
---|
| 770 | }
|
---|
| 771 | }
|
---|
| 772 | private void CreateVmlCollection()
|
---|
| 773 | {
|
---|
| 774 | var vmlNode = _worksheetXml.DocumentElement.SelectSingleNode("d:legacyDrawing/@r:id", NameSpaceManager);
|
---|
| 775 | if (vmlNode == null)
|
---|
| 776 | {
|
---|
| 777 | _vmlDrawings = new ExcelVmlDrawingCommentCollection(_package, this, null);
|
---|
| 778 | }
|
---|
| 779 | else
|
---|
| 780 | {
|
---|
| 781 | if (Part.RelationshipExists(vmlNode.Value))
|
---|
| 782 | {
|
---|
| 783 | var rel = Part.GetRelationship(vmlNode.Value);
|
---|
| 784 | var vmlUri = UriHelper.ResolvePartUri(rel.SourceUri, rel.TargetUri);
|
---|
| 785 |
|
---|
| 786 | _vmlDrawings = new ExcelVmlDrawingCommentCollection(_package, this, vmlUri);
|
---|
| 787 | _vmlDrawings.RelId = rel.Id;
|
---|
| 788 | }
|
---|
| 789 | }
|
---|
| 790 | }
|
---|
| 791 |
|
---|
| 792 | private void CreateXml()
|
---|
| 793 | {
|
---|
| 794 | _worksheetXml = new XmlDocument();
|
---|
| 795 | _worksheetXml.PreserveWhitespace = ExcelPackage.preserveWhitespace;
|
---|
| 796 | Packaging.ZipPackagePart packPart = _package.Package.GetPart(WorksheetUri);
|
---|
| 797 | string xml = "";
|
---|
| 798 |
|
---|
| 799 | // First Columns, rows, cells, mergecells, hyperlinks and pagebreakes are loaded from a xmlstream to optimize speed...
|
---|
| 800 | bool doAdjust = _package.DoAdjustDrawings;
|
---|
| 801 | _package.DoAdjustDrawings = false;
|
---|
| 802 | Stream stream = packPart.GetStream();
|
---|
| 803 |
|
---|
| 804 | XmlTextReader xr = new XmlTextReader(stream);
|
---|
| 805 | xr.ProhibitDtd = true;
|
---|
| 806 | xr.WhitespaceHandling = WhitespaceHandling.None;
|
---|
| 807 | LoadColumns(xr); //columnXml
|
---|
| 808 | long start = stream.Position;
|
---|
| 809 | LoadCells(xr);
|
---|
| 810 | var nextElementLength = GetAttributeLength(xr);
|
---|
| 811 | long end = stream.Position - nextElementLength;
|
---|
| 812 | LoadMergeCells(xr);
|
---|
| 813 | LoadHyperLinks(xr);
|
---|
| 814 | LoadRowPageBreakes(xr);
|
---|
| 815 | LoadColPageBreakes(xr);
|
---|
| 816 | //...then the rest of the Xml is extracted and loaded into the WorksheetXml document.
|
---|
| 817 | stream.Seek(0, SeekOrigin.Begin);
|
---|
| 818 | Encoding encoding;
|
---|
| 819 | xml = GetWorkSheetXml(stream, start, end, out encoding);
|
---|
| 820 |
|
---|
| 821 | //first char is invalid sometimes??
|
---|
| 822 | if (xml[0] != '<')
|
---|
| 823 | LoadXmlSafe(_worksheetXml, xml.Substring(1, xml.Length - 1), encoding);
|
---|
| 824 | else
|
---|
| 825 | LoadXmlSafe(_worksheetXml, xml, encoding);
|
---|
| 826 |
|
---|
| 827 | _package.DoAdjustDrawings = doAdjust;
|
---|
| 828 | ClearNodes();
|
---|
| 829 | }
|
---|
| 830 | /// <summary>
|
---|
| 831 | /// Get the lenth of the attributes
|
---|
| 832 | /// Conditional formatting attributes can be extremly long som get length of the attributes to finetune position.
|
---|
| 833 | /// </summary>
|
---|
| 834 | /// <param name="xr"></param>
|
---|
| 835 | /// <returns></returns>
|
---|
| 836 | private int GetAttributeLength(XmlTextReader xr)
|
---|
| 837 | {
|
---|
| 838 | if (xr.NodeType != XmlNodeType.Element) return 0;
|
---|
| 839 | var length = 0;
|
---|
| 840 |
|
---|
| 841 | for (int i = 0; i < xr.AttributeCount; i++)
|
---|
| 842 | {
|
---|
| 843 | var a=xr.GetAttribute(i);
|
---|
| 844 | length += string.IsNullOrEmpty(a) ? 0 : a.Length;
|
---|
| 845 | }
|
---|
| 846 | return length;
|
---|
| 847 | }
|
---|
| 848 | private void LoadRowPageBreakes(XmlTextReader xr)
|
---|
| 849 | {
|
---|
| 850 | if(!ReadUntil(xr, "rowBreaks","colBreaks")) return;
|
---|
| 851 | while (xr.Read())
|
---|
| 852 | {
|
---|
| 853 | if (xr.LocalName == "brk")
|
---|
| 854 | {
|
---|
| 855 | if (xr.NodeType == XmlNodeType.Element)
|
---|
| 856 | {
|
---|
| 857 | int id;
|
---|
| 858 | if (int.TryParse(xr.GetAttribute("id"), out id))
|
---|
| 859 | {
|
---|
| 860 | Row(id).PageBreak = true;
|
---|
| 861 | }
|
---|
| 862 | }
|
---|
| 863 | }
|
---|
| 864 | else
|
---|
| 865 | {
|
---|
| 866 | break;
|
---|
| 867 | }
|
---|
| 868 | }
|
---|
| 869 | }
|
---|
| 870 | private void LoadColPageBreakes(XmlTextReader xr)
|
---|
| 871 | {
|
---|
| 872 | if (!ReadUntil(xr, "colBreaks")) return;
|
---|
| 873 | while (xr.Read())
|
---|
| 874 | {
|
---|
| 875 | if (xr.LocalName == "brk")
|
---|
| 876 | {
|
---|
| 877 | if (xr.NodeType == XmlNodeType.Element)
|
---|
| 878 | {
|
---|
| 879 | int id;
|
---|
| 880 | if (int.TryParse(xr.GetAttribute("id"), out id))
|
---|
| 881 | {
|
---|
| 882 | Column(id).PageBreak = true;
|
---|
| 883 | }
|
---|
| 884 | }
|
---|
| 885 | }
|
---|
| 886 | else
|
---|
| 887 | {
|
---|
| 888 | break;
|
---|
| 889 | }
|
---|
| 890 | }
|
---|
| 891 | }
|
---|
| 892 |
|
---|
| 893 | private void ClearNodes()
|
---|
| 894 | {
|
---|
| 895 | if (_worksheetXml.SelectSingleNode("//d:cols", NameSpaceManager)!=null)
|
---|
| 896 | {
|
---|
| 897 | _worksheetXml.SelectSingleNode("//d:cols", NameSpaceManager).RemoveAll();
|
---|
| 898 | }
|
---|
| 899 | if (_worksheetXml.SelectSingleNode("//d:mergeCells", NameSpaceManager) != null)
|
---|
| 900 | {
|
---|
| 901 | _worksheetXml.SelectSingleNode("//d:mergeCells", NameSpaceManager).RemoveAll();
|
---|
| 902 | }
|
---|
| 903 | if (_worksheetXml.SelectSingleNode("//d:hyperlinks", NameSpaceManager) != null)
|
---|
| 904 | {
|
---|
| 905 | _worksheetXml.SelectSingleNode("//d:hyperlinks", NameSpaceManager).RemoveAll();
|
---|
| 906 | }
|
---|
| 907 | if (_worksheetXml.SelectSingleNode("//d:rowBreaks", NameSpaceManager) != null)
|
---|
| 908 | {
|
---|
| 909 | _worksheetXml.SelectSingleNode("//d:rowBreaks", NameSpaceManager).RemoveAll();
|
---|
| 910 | }
|
---|
| 911 | if (_worksheetXml.SelectSingleNode("//d:colBreaks", NameSpaceManager) != null)
|
---|
| 912 | {
|
---|
| 913 | _worksheetXml.SelectSingleNode("//d:colBreaks", NameSpaceManager).RemoveAll();
|
---|
| 914 | }
|
---|
| 915 | }
|
---|
| 916 | const int BLOCKSIZE=8192;
|
---|
| 917 | private string GetWorkSheetXml(Stream stream, long start, long end, out Encoding encoding)
|
---|
| 918 | {
|
---|
| 919 | StreamReader sr = new StreamReader(stream);
|
---|
| 920 | int length = 0;
|
---|
| 921 | char[] block;
|
---|
| 922 | int pos;
|
---|
| 923 | StringBuilder sb = new StringBuilder();
|
---|
| 924 | Match startmMatch, endMatch;
|
---|
| 925 | do
|
---|
| 926 | {
|
---|
| 927 | int size = stream.Length < BLOCKSIZE ? (int)stream.Length : BLOCKSIZE;
|
---|
| 928 | block = new char[size];
|
---|
| 929 | pos = sr.ReadBlock(block, 0, size);
|
---|
| 930 | sb.Append(block,0,pos);
|
---|
| 931 | length += size;
|
---|
| 932 | }
|
---|
| 933 | while (length < start + 20 && length < end);
|
---|
| 934 | startmMatch = Regex.Match(sb.ToString(), string.Format("(<[^>]*{0}[^>]*>)", "sheetData"));
|
---|
| 935 | if (!startmMatch.Success) //Not found
|
---|
| 936 | {
|
---|
| 937 | encoding = sr.CurrentEncoding;
|
---|
| 938 | return sb.ToString();
|
---|
| 939 | }
|
---|
| 940 | else
|
---|
| 941 | {
|
---|
| 942 | string s = sb.ToString();
|
---|
| 943 | string xml = s.Substring(0, startmMatch.Index);
|
---|
| 944 | if(startmMatch.Value.EndsWith("/>"))
|
---|
| 945 | {
|
---|
| 946 | xml += s.Substring(startmMatch.Index, s.Length - startmMatch.Index);
|
---|
| 947 | }
|
---|
| 948 | else
|
---|
| 949 | {
|
---|
| 950 | if (sr.Peek() != -1)
|
---|
| 951 | {
|
---|
| 952 | /**** Fixes issue 14788. Fix by Philip Garrett ****/
|
---|
| 953 | long endSeekStart = end;
|
---|
| 954 |
|
---|
| 955 | while (endSeekStart >= 0)
|
---|
| 956 | {
|
---|
| 957 | endSeekStart = Math.Max(endSeekStart - BLOCKSIZE, 0);
|
---|
| 958 | int size = (int)(end - endSeekStart);
|
---|
| 959 | stream.Seek(endSeekStart, SeekOrigin.Begin);
|
---|
| 960 | block = new char[size];
|
---|
| 961 | sr = new StreamReader(stream);
|
---|
| 962 | pos = sr.ReadBlock(block, 0, size);
|
---|
| 963 | sb = new StringBuilder();
|
---|
| 964 | sb.Append(block, 0, pos);
|
---|
| 965 | s = sb.ToString();
|
---|
| 966 | endMatch = Regex.Match(s, string.Format("(</[^>]*{0}[^>]*>)", "sheetData"));
|
---|
| 967 | if (endMatch.Success)
|
---|
| 968 | {
|
---|
| 969 | break;
|
---|
| 970 | }
|
---|
| 971 | }
|
---|
| 972 | }
|
---|
| 973 | endMatch = Regex.Match(s, string.Format("(</[^>]*{0}[^>]*>)", "sheetData"));
|
---|
| 974 | xml += "<sheetData/>" + s.Substring(endMatch.Index + endMatch.Length, s.Length - (endMatch.Index + endMatch.Length));
|
---|
| 975 | }
|
---|
| 976 | if (sr.Peek() > -1)
|
---|
| 977 | {
|
---|
| 978 | xml += sr.ReadToEnd();
|
---|
| 979 | }
|
---|
| 980 |
|
---|
| 981 | encoding = sr.CurrentEncoding;
|
---|
| 982 | return xml;
|
---|
| 983 | }
|
---|
| 984 | }
|
---|
| 985 | private void GetBlockPos(string xml, string tag, ref int start, ref int end)
|
---|
| 986 | {
|
---|
| 987 | Match startmMatch, endMatch;
|
---|
| 988 | startmMatch = Regex.Match(xml.Substring(start), string.Format("(<[^>]*{0}[^>]*>)", tag)); //"<[a-zA-Z:]*" + tag + "[?]*>");
|
---|
| 989 |
|
---|
| 990 | if (!startmMatch.Success) //Not found
|
---|
| 991 | {
|
---|
| 992 | start = -1;
|
---|
| 993 | end = -1;
|
---|
| 994 | return;
|
---|
| 995 | }
|
---|
| 996 | var startPos=startmMatch.Index+start;
|
---|
| 997 | if(startmMatch.Value.Substring(startmMatch.Value.Length-2,1)=="/")
|
---|
| 998 | {
|
---|
| 999 | end = startPos + startmMatch.Length;
|
---|
| 1000 | }
|
---|
| 1001 | else
|
---|
| 1002 | {
|
---|
| 1003 | endMatch = Regex.Match(xml.Substring(start), string.Format("(</[^>]*{0}[^>]*>)", tag));
|
---|
| 1004 | if (endMatch.Success)
|
---|
| 1005 | {
|
---|
| 1006 | end = endMatch.Index + endMatch.Length + start;
|
---|
| 1007 | }
|
---|
| 1008 | }
|
---|
| 1009 | start = startPos;
|
---|
| 1010 | }
|
---|
| 1011 | private bool ReadUntil(XmlTextReader xr,params string[] tagName)
|
---|
| 1012 | {
|
---|
| 1013 | if (xr.EOF) return false;
|
---|
| 1014 | while (!Array.Exists(tagName, tag => xr.LocalName.EndsWith(tag)))
|
---|
| 1015 | {
|
---|
| 1016 | xr.Read();
|
---|
| 1017 | if (xr.EOF) return false;
|
---|
| 1018 | }
|
---|
| 1019 | return (xr.LocalName.EndsWith(tagName[0]));
|
---|
| 1020 | }
|
---|
| 1021 | private void LoadColumns (XmlTextReader xr)//(string xml)
|
---|
| 1022 | {
|
---|
| 1023 | var colList = new List<IRangeID>();
|
---|
| 1024 | if (ReadUntil(xr, "cols", "sheetData"))
|
---|
| 1025 | {
|
---|
| 1026 | //if (xml != "")
|
---|
| 1027 | //{
|
---|
| 1028 | //var xr=new XmlTextReader(new StringReader(xml));
|
---|
| 1029 | while(xr.Read())
|
---|
| 1030 | {
|
---|
| 1031 | if (xr.NodeType == XmlNodeType.Whitespace) continue;
|
---|
| 1032 | if (xr.LocalName != "col") break;
|
---|
| 1033 | if (xr.NodeType == XmlNodeType.Element)
|
---|
| 1034 | {
|
---|
| 1035 | int min = int.Parse(xr.GetAttribute("min"));
|
---|
| 1036 |
|
---|
| 1037 | ExcelColumn col = new ExcelColumn(this, min);
|
---|
| 1038 |
|
---|
| 1039 | col.ColumnMax = int.Parse(xr.GetAttribute("max"));
|
---|
| 1040 | col.Width = xr.GetAttribute("width") == null ? 0 : double.Parse(xr.GetAttribute("width"), CultureInfo.InvariantCulture);
|
---|
| 1041 | col.BestFit = xr.GetAttribute("bestFit") != null && xr.GetAttribute("bestFit") == "1" ? true : false;
|
---|
| 1042 | col.Collapsed = xr.GetAttribute("collapsed") != null && xr.GetAttribute("collapsed") == "1" ? true : false;
|
---|
| 1043 | col.Phonetic = xr.GetAttribute("phonetic") != null && xr.GetAttribute("phonetic") == "1" ? true : false;
|
---|
| 1044 | col.OutlineLevel = (short)(xr.GetAttribute("outlineLevel") == null ? 0 : int.Parse(xr.GetAttribute("outlineLevel"), CultureInfo.InvariantCulture));
|
---|
| 1045 | col.Hidden = xr.GetAttribute("hidden") != null && xr.GetAttribute("hidden") == "1" ? true : false;
|
---|
| 1046 | _values.SetValue(0, min, col);
|
---|
| 1047 |
|
---|
| 1048 | int style;
|
---|
| 1049 | if (!(xr.GetAttribute("style") == null || !int.TryParse(xr.GetAttribute("style"), out style)))
|
---|
| 1050 | {
|
---|
| 1051 | _styles.SetValue(0, min, style);
|
---|
| 1052 | }
|
---|
| 1053 | }
|
---|
| 1054 | }
|
---|
| 1055 | }
|
---|
| 1056 | }
|
---|
| 1057 | /// <summary>
|
---|
| 1058 | /// Read until the node is found. If not found the xmlreader is reseted.
|
---|
| 1059 | /// </summary>
|
---|
| 1060 | /// <param name="xr">The reader</param>
|
---|
| 1061 | /// <param name="nodeText">Text to search for</param>
|
---|
| 1062 | /// <param name="altNode">Alternative text to search for</param>
|
---|
| 1063 | /// <returns></returns>
|
---|
| 1064 | private static bool ReadXmlReaderUntil(XmlTextReader xr, string nodeText, string altNode)
|
---|
| 1065 | {
|
---|
| 1066 | do
|
---|
| 1067 | {
|
---|
| 1068 | if (xr.LocalName == nodeText || xr.LocalName == altNode) return true;
|
---|
| 1069 | }
|
---|
| 1070 | while(xr.Read());
|
---|
| 1071 | xr.Close();
|
---|
| 1072 | return false;
|
---|
| 1073 | }
|
---|
| 1074 | /// <summary>
|
---|
| 1075 | /// Load Hyperlinks
|
---|
| 1076 | /// </summary>
|
---|
| 1077 | /// <param name="xr">The reader</param>
|
---|
| 1078 | private void LoadHyperLinks(XmlTextReader xr)
|
---|
| 1079 | {
|
---|
| 1080 | if (!ReadUntil(xr, "hyperlinks", "rowBreaks", "colBreaks")) return;
|
---|
| 1081 | while (xr.Read())
|
---|
| 1082 | {
|
---|
| 1083 | if (xr.LocalName == "hyperlink")
|
---|
| 1084 | {
|
---|
| 1085 | int fromRow, fromCol, toRow, toCol;
|
---|
| 1086 | ExcelCellBase.GetRowColFromAddress(xr.GetAttribute("ref"), out fromRow, out fromCol, out toRow, out toCol);
|
---|
| 1087 | ExcelHyperLink hl = null;
|
---|
| 1088 | if (xr.GetAttribute("id", ExcelPackage.schemaRelationships) != null)
|
---|
| 1089 | {
|
---|
| 1090 | var rId = xr.GetAttribute("id", ExcelPackage.schemaRelationships);
|
---|
| 1091 | var uri = Part.GetRelationship(rId).TargetUri;
|
---|
| 1092 | if (uri.IsAbsoluteUri)
|
---|
| 1093 | {
|
---|
| 1094 | try
|
---|
| 1095 | {
|
---|
| 1096 | hl = new ExcelHyperLink(uri.AbsoluteUri);
|
---|
| 1097 | }
|
---|
| 1098 | catch
|
---|
| 1099 | {
|
---|
| 1100 | hl = new ExcelHyperLink(uri.OriginalString, UriKind.Absolute);
|
---|
| 1101 | }
|
---|
| 1102 | }
|
---|
| 1103 | else
|
---|
| 1104 | {
|
---|
| 1105 | hl = new ExcelHyperLink(uri.OriginalString, UriKind.Relative);
|
---|
| 1106 | }
|
---|
| 1107 | hl.RId = rId;
|
---|
| 1108 | Part.DeleteRelationship(rId); //Delete the relationship, it is recreated when we save the package.
|
---|
| 1109 | }
|
---|
| 1110 | else if (xr.GetAttribute("location") != null)
|
---|
| 1111 | {
|
---|
| 1112 | hl = new ExcelHyperLink(xr.GetAttribute("location"), xr.GetAttribute("display"));
|
---|
| 1113 | hl.RowSpann = toRow - fromRow;
|
---|
| 1114 | hl.ColSpann = toCol - fromCol;
|
---|
| 1115 | }
|
---|
| 1116 |
|
---|
| 1117 | string tt = xr.GetAttribute("tooltip");
|
---|
| 1118 | if (!string.IsNullOrEmpty(tt))
|
---|
| 1119 | {
|
---|
| 1120 | hl.ToolTip = tt;
|
---|
| 1121 | }
|
---|
| 1122 | _hyperLinks.SetValue(fromRow, fromCol, hl);
|
---|
| 1123 | }
|
---|
| 1124 | else
|
---|
| 1125 | {
|
---|
| 1126 | break;
|
---|
| 1127 | }
|
---|
| 1128 | }
|
---|
| 1129 | }
|
---|
| 1130 | /// <summary>
|
---|
| 1131 | /// Load cells
|
---|
| 1132 | /// </summary>
|
---|
| 1133 | /// <param name="xr">The reader</param>
|
---|
| 1134 | private void LoadCells(XmlTextReader xr)
|
---|
| 1135 | {
|
---|
| 1136 | //var cellList=new List<IRangeID>();
|
---|
| 1137 | //var rowList = new List<IRangeID>();
|
---|
| 1138 | //var formulaList = new List<IRangeID>();
|
---|
| 1139 | ReadUntil(xr, "sheetData", "mergeCells", "hyperlinks", "rowBreaks", "colBreaks");
|
---|
| 1140 | ExcelAddressBase address=null;
|
---|
| 1141 | string type="";
|
---|
| 1142 | int style=0;
|
---|
| 1143 | int row = 0;
|
---|
| 1144 | int col = 0;
|
---|
| 1145 | xr.Read();
|
---|
| 1146 |
|
---|
| 1147 | while (!xr.EOF)
|
---|
| 1148 | {
|
---|
| 1149 | while (xr.NodeType == XmlNodeType.EndElement)
|
---|
| 1150 | {
|
---|
| 1151 | xr.Read();
|
---|
| 1152 | continue;
|
---|
| 1153 | }
|
---|
| 1154 | if (xr.LocalName == "row")
|
---|
| 1155 | {
|
---|
| 1156 | var r = xr.GetAttribute("r");
|
---|
| 1157 | if (r == null)
|
---|
| 1158 | {
|
---|
| 1159 | row++;
|
---|
| 1160 | }
|
---|
| 1161 | else
|
---|
| 1162 | {
|
---|
| 1163 | row = Convert.ToInt32(r);
|
---|
| 1164 | }
|
---|
| 1165 |
|
---|
| 1166 | if (DoAddRow(xr))
|
---|
| 1167 | {
|
---|
| 1168 | _values.SetValue(row, 0, AddRow(xr, row));
|
---|
| 1169 | if(xr.GetAttribute("s") != null)
|
---|
| 1170 | {
|
---|
| 1171 | _styles.SetValue(row, 0, int.Parse(xr.GetAttribute("s"), CultureInfo.InvariantCulture));
|
---|
| 1172 | }
|
---|
| 1173 | }
|
---|
| 1174 | xr.Read();
|
---|
| 1175 | }
|
---|
| 1176 | else if (xr.LocalName == "c")
|
---|
| 1177 | {
|
---|
| 1178 | //if (cell != null) cellList.Add(cell);
|
---|
| 1179 | //cell = new ExcelCell(this, xr.GetAttribute("r"));
|
---|
| 1180 | var r = xr.GetAttribute("r");
|
---|
| 1181 | if (r == null)
|
---|
| 1182 | {
|
---|
| 1183 | //Handle cells with no reference
|
---|
| 1184 | col++;
|
---|
| 1185 | address = new ExcelAddressBase(row, col, row, col);
|
---|
| 1186 | }
|
---|
| 1187 | else
|
---|
| 1188 | {
|
---|
| 1189 | address = new ExcelAddressBase(r);
|
---|
| 1190 | col = address._fromCol;
|
---|
| 1191 | }
|
---|
| 1192 |
|
---|
| 1193 |
|
---|
| 1194 | //Datetype
|
---|
| 1195 | if (xr.GetAttribute("t") != null)
|
---|
| 1196 | {
|
---|
| 1197 | type=xr.GetAttribute("t");
|
---|
| 1198 | _types.SetValue(address._fromRow, address._fromCol, type);
|
---|
| 1199 | }
|
---|
| 1200 | else
|
---|
| 1201 | {
|
---|
| 1202 | type="";
|
---|
| 1203 | }
|
---|
| 1204 | //Style
|
---|
| 1205 | if(xr.GetAttribute("s") != null)
|
---|
| 1206 | {
|
---|
| 1207 | style=int.Parse(xr.GetAttribute("s"));
|
---|
| 1208 | _styles.SetValue(address._fromRow, address._fromCol, style);
|
---|
| 1209 | _values.SetValue(address._fromRow, address._fromCol, null); //TODO:Better Performance ??
|
---|
| 1210 | }
|
---|
| 1211 | else
|
---|
| 1212 | {
|
---|
| 1213 | style = 0;
|
---|
| 1214 | }
|
---|
| 1215 | xr.Read();
|
---|
| 1216 | }
|
---|
| 1217 | else if (xr.LocalName == "v")
|
---|
| 1218 | {
|
---|
| 1219 | SetValueFromXml(xr, type, style, address._fromRow, address._fromCol);
|
---|
| 1220 |
|
---|
| 1221 | xr.Read();
|
---|
| 1222 | }
|
---|
| 1223 | else if (xr.LocalName == "f")
|
---|
| 1224 | {
|
---|
| 1225 | string t = xr.GetAttribute("t");
|
---|
| 1226 | if (t == null)
|
---|
| 1227 | {
|
---|
| 1228 | _formulas.SetValue(address._fromRow, address._fromCol, xr.ReadElementContentAsString());
|
---|
| 1229 | _values.SetValue(address._fromRow, address._fromCol, null);
|
---|
| 1230 | //formulaList.Add(cell);
|
---|
| 1231 | }
|
---|
| 1232 | else if (t == "shared")
|
---|
| 1233 | {
|
---|
| 1234 |
|
---|
| 1235 | string si = xr.GetAttribute("si");
|
---|
| 1236 | if (si != null)
|
---|
| 1237 | {
|
---|
| 1238 | var sfIndex = int.Parse(si);
|
---|
| 1239 | _formulas.SetValue(address._fromRow, address._fromCol, sfIndex);
|
---|
| 1240 | _values.SetValue(address._fromRow, address._fromCol, null);
|
---|
| 1241 | string fAddress = xr.GetAttribute("ref");
|
---|
| 1242 | string formula = xr.ReadElementContentAsString();
|
---|
| 1243 | if (formula != "")
|
---|
| 1244 | {
|
---|
| 1245 | _sharedFormulas.Add(sfIndex, new Formulas(SourceCodeTokenizer.Default) { Index = sfIndex, Formula = formula, Address = fAddress, StartRow = address._fromRow, StartCol = address._fromCol });
|
---|
| 1246 | }
|
---|
| 1247 | }
|
---|
| 1248 | else
|
---|
| 1249 | {
|
---|
| 1250 | xr.Read(); //Something is wrong in the sheet, read next
|
---|
| 1251 | }
|
---|
| 1252 | }
|
---|
| 1253 | else if (t == "array") //TODO: Array functions are not support yet. Read the formula for the start cell only.
|
---|
| 1254 | {
|
---|
| 1255 | string aAddress = xr.GetAttribute("ref");
|
---|
| 1256 | string formula = xr.ReadElementContentAsString();
|
---|
| 1257 | var afIndex = GetMaxShareFunctionIndex(true);
|
---|
| 1258 | _formulas.SetValue(address._fromRow, address._fromCol, afIndex);
|
---|
| 1259 | _values.SetValue(address._fromRow, address._fromCol, null);
|
---|
| 1260 | _sharedFormulas.Add(afIndex, new Formulas(SourceCodeTokenizer.Default) { Index = afIndex, Formula = formula, Address = aAddress, StartRow = address._fromRow, StartCol = address._fromCol, IsArray = true });
|
---|
| 1261 | }
|
---|
| 1262 | else // ??? some other type
|
---|
| 1263 | {
|
---|
| 1264 | xr.Read(); //Something is wrong in the sheet, read next
|
---|
| 1265 | }
|
---|
| 1266 |
|
---|
| 1267 | }
|
---|
| 1268 | else if (xr.LocalName == "is") //Inline string
|
---|
| 1269 | {
|
---|
| 1270 | xr.Read();
|
---|
| 1271 | if (xr.LocalName == "t")
|
---|
| 1272 | {
|
---|
| 1273 | _values.SetValue(address._fromRow, address._fromCol, xr.ReadInnerXml());
|
---|
| 1274 | //cell._value = xr.ReadInnerXml();
|
---|
| 1275 | }
|
---|
| 1276 | else
|
---|
| 1277 | {
|
---|
| 1278 | _values.SetValue(address._fromRow, address._fromCol, xr.ReadOuterXml());
|
---|
| 1279 | _types.SetValue(address._fromRow, address._fromCol, "rt");
|
---|
| 1280 | _flags.SetFlagValue(address._fromRow, address._fromCol, true, CellFlags.RichText);
|
---|
| 1281 | //cell.IsRichText = true;
|
---|
| 1282 | }
|
---|
| 1283 | }
|
---|
| 1284 | else
|
---|
| 1285 | {
|
---|
| 1286 | break;
|
---|
| 1287 | }
|
---|
| 1288 | }
|
---|
| 1289 | //if (cell != null) cellList.Add(cell);
|
---|
| 1290 |
|
---|
| 1291 | //_cells = new RangeCollection(cellList);
|
---|
| 1292 | //_rows = new RangeCollection(rowList);
|
---|
| 1293 | //_formulaCells = new RangeCollection(formulaList);
|
---|
| 1294 | }
|
---|
| 1295 |
|
---|
| 1296 | private bool DoAddRow(XmlTextReader xr)
|
---|
| 1297 | {
|
---|
| 1298 | var c = xr.GetAttribute("r")==null ? 0:1;
|
---|
| 1299 | if (xr.GetAttribute("spans") != null)
|
---|
| 1300 | {
|
---|
| 1301 | c++;
|
---|
| 1302 | }
|
---|
| 1303 | return xr.AttributeCount > c;
|
---|
| 1304 | }
|
---|
| 1305 | /// <summary>
|
---|
| 1306 | /// Load merged cells
|
---|
| 1307 | /// </summary>
|
---|
| 1308 | /// <param name="xr"></param>
|
---|
| 1309 | private void LoadMergeCells(XmlTextReader xr)
|
---|
| 1310 | {
|
---|
| 1311 | if(ReadUntil(xr, "mergeCells", "hyperlinks", "rowBreaks", "colBreaks") && !xr.EOF)
|
---|
| 1312 | {
|
---|
| 1313 | while (xr.Read())
|
---|
| 1314 | {
|
---|
| 1315 | if (xr.LocalName != "mergeCell") break;
|
---|
| 1316 | if (xr.NodeType == XmlNodeType.Element)
|
---|
| 1317 | {
|
---|
| 1318 | string address = xr.GetAttribute("ref");
|
---|
| 1319 | //int fromRow, fromCol, toRow, toCol;
|
---|
| 1320 | //ExcelCellBase.GetRowColFromAddress(address, out fromRow, out fromCol, out toRow, out toCol);
|
---|
| 1321 | //for (int row = fromRow; row <= toRow; row++)
|
---|
| 1322 | //{
|
---|
| 1323 | // for (int col = fromCol; col <= toCol; col++)
|
---|
| 1324 | // {
|
---|
| 1325 | // _flags.SetFlagValue(row, col, true,CellFlags.Merged);
|
---|
| 1326 | // }
|
---|
| 1327 | //}
|
---|
| 1328 | //_mergedCells.List.Add(address);
|
---|
| 1329 | _mergedCells.Add(new ExcelAddress(address), false);
|
---|
| 1330 | }
|
---|
| 1331 | }
|
---|
| 1332 | }
|
---|
| 1333 | }
|
---|
| 1334 | /// <summary>
|
---|
| 1335 | /// Update merged cells
|
---|
| 1336 | /// </summary>
|
---|
| 1337 | /// <param name="sw">The writer</param>
|
---|
| 1338 | private void UpdateMergedCells(StreamWriter sw)
|
---|
| 1339 | {
|
---|
| 1340 | sw.Write("<mergeCells>");
|
---|
| 1341 | foreach (string address in _mergedCells)
|
---|
| 1342 | {
|
---|
| 1343 | sw.Write("<mergeCell ref=\"{0}\" />", address);
|
---|
| 1344 | }
|
---|
| 1345 | sw.Write("</mergeCells>");
|
---|
| 1346 | }
|
---|
| 1347 | /// <summary>
|
---|
| 1348 | /// Reads a row from the XML reader
|
---|
| 1349 | /// </summary>
|
---|
| 1350 | /// <param name="xr">The reader</param>
|
---|
| 1351 | /// <param name="row">The row number</param>
|
---|
| 1352 | /// <returns></returns>
|
---|
| 1353 | private RowInternal AddRow(XmlTextReader xr, int row)
|
---|
| 1354 | {
|
---|
| 1355 | return new RowInternal()
|
---|
| 1356 | {
|
---|
| 1357 | Collapsed=(xr.GetAttribute("collapsed") != null && xr.GetAttribute("collapsed")== "1" ? true : false),
|
---|
| 1358 | OutlineLevel = (xr.GetAttribute("outlineLevel") == null ? (short)0 : short.Parse(xr.GetAttribute("outlineLevel"), CultureInfo.InvariantCulture)),
|
---|
| 1359 | Height = (xr.GetAttribute("ht") == null ? -1 : double.Parse(xr.GetAttribute("ht"), CultureInfo.InvariantCulture)),
|
---|
| 1360 | Hidden = (xr.GetAttribute("hidden") != null && xr.GetAttribute("hidden") == "1" ? true : false),
|
---|
| 1361 | Phonetic = xr.GetAttribute("ph") != null && xr.GetAttribute("ph") == "1" ? true : false,
|
---|
| 1362 | CustomHeight = xr.GetAttribute("customHeight") == null ? false : xr.GetAttribute("customHeight")=="1"
|
---|
| 1363 | };
|
---|
| 1364 | }
|
---|
| 1365 |
|
---|
| 1366 | private void SetValueFromXml(XmlTextReader xr, string type, int styleID, int row, int col)
|
---|
| 1367 | {
|
---|
| 1368 | //XmlNode vnode = colNode.SelectSingleNode("d:v", NameSpaceManager);
|
---|
| 1369 | //if (vnode == null) return null;
|
---|
| 1370 | if (type == "s")
|
---|
| 1371 | {
|
---|
| 1372 | int ix = xr.ReadElementContentAsInt();
|
---|
| 1373 | _values.SetValue(row, col, _package.Workbook._sharedStringsList[ix].Text);
|
---|
| 1374 | if (_package.Workbook._sharedStringsList[ix].isRichText)
|
---|
| 1375 | {
|
---|
| 1376 | _flags.SetFlagValue(row, col, true, CellFlags.RichText);
|
---|
| 1377 | }
|
---|
| 1378 | }
|
---|
| 1379 | else if (type == "str")
|
---|
| 1380 | {
|
---|
| 1381 | _values.SetValue(row, col, ConvertUtil.ExcelDecodeString(xr.ReadElementContentAsString()));
|
---|
| 1382 | }
|
---|
| 1383 | else if (type == "b")
|
---|
| 1384 | {
|
---|
| 1385 | _values.SetValue(row, col, (xr.ReadElementContentAsString()!="0"));
|
---|
| 1386 | }
|
---|
| 1387 | else if (type == "e")
|
---|
| 1388 | {
|
---|
| 1389 | _values.SetValue(row, col, GetErrorType(xr.ReadElementContentAsString()));
|
---|
| 1390 | }
|
---|
| 1391 | else
|
---|
| 1392 | {
|
---|
| 1393 | string v = xr.ReadElementContentAsString();
|
---|
| 1394 | var nf = Workbook.Styles.CellXfs[styleID].NumberFormatId;
|
---|
| 1395 | if ((nf >= 14 && nf <= 22) || (nf >= 45 && nf <= 47))
|
---|
| 1396 | {
|
---|
| 1397 | double res;
|
---|
| 1398 | if (double.TryParse(v, NumberStyles.Any, CultureInfo.InvariantCulture, out res))
|
---|
| 1399 | {
|
---|
| 1400 | if (Workbook.Date1904)
|
---|
| 1401 | {
|
---|
| 1402 | res += ExcelWorkbook.date1904Offset;
|
---|
| 1403 | }
|
---|
| 1404 | if (res >= -657435.0 && res < 2958465.9999999)
|
---|
| 1405 | {
|
---|
| 1406 | _values.SetValue(row, col, DateTime.FromOADate(res));
|
---|
| 1407 | }
|
---|
| 1408 | else
|
---|
| 1409 | {
|
---|
| 1410 | _values.SetValue(row, col, "");
|
---|
| 1411 | }
|
---|
| 1412 | }
|
---|
| 1413 | else
|
---|
| 1414 | {
|
---|
| 1415 | _values.SetValue(row, col, "");
|
---|
| 1416 | }
|
---|
| 1417 | }
|
---|
| 1418 | else
|
---|
| 1419 | {
|
---|
| 1420 | double d;
|
---|
| 1421 | if (double.TryParse(v, NumberStyles.Any, CultureInfo.InvariantCulture, out d))
|
---|
| 1422 | {
|
---|
| 1423 | _values.SetValue(row, col, d);
|
---|
| 1424 | }
|
---|
| 1425 | else
|
---|
| 1426 | {
|
---|
| 1427 | _values.SetValue(row, col, double.NaN);
|
---|
| 1428 | }
|
---|
| 1429 | }
|
---|
| 1430 | }
|
---|
| 1431 | }
|
---|
| 1432 |
|
---|
| 1433 | private object GetErrorType(string v)
|
---|
| 1434 | {
|
---|
| 1435 | return ExcelErrorValue.Parse(v.ToUpper(CultureInfo.InvariantCulture));
|
---|
| 1436 | //switch(v.ToUpper())
|
---|
| 1437 | //{
|
---|
| 1438 | // case "#DIV/0!":
|
---|
| 1439 | // return new ExcelErrorValue.cre(eErrorType.Div0);
|
---|
| 1440 | // case "#REF!":
|
---|
| 1441 | // return new ExcelErrorValue(eErrorType.Ref);
|
---|
| 1442 | // case "#N/A":
|
---|
| 1443 | // return new ExcelErrorValue(eErrorType.NA);
|
---|
| 1444 | // case "#NAME?":
|
---|
| 1445 | // return new ExcelErrorValue(eErrorType.Name);
|
---|
| 1446 | // case "#NULL!":
|
---|
| 1447 | // return new ExcelErrorValue(eErrorType.Null);
|
---|
| 1448 | // case "#NUM!":
|
---|
| 1449 | // return new ExcelErrorValue(eErrorType.Num);
|
---|
| 1450 | // default:
|
---|
| 1451 | // return new ExcelErrorValue(eErrorType.Value);
|
---|
| 1452 | //}
|
---|
| 1453 | }
|
---|
| 1454 | //private string GetSharedString(int stringID)
|
---|
| 1455 | //{
|
---|
| 1456 | // string retValue = null;
|
---|
| 1457 | // XmlNodeList stringNodes = xlPackage.Workbook.SharedStringsXml.SelectNodes(string.Format("//d:si", stringID), NameSpaceManager);
|
---|
| 1458 | // XmlNode stringNode = stringNodes[stringID];
|
---|
| 1459 | // if (stringNode != null)
|
---|
| 1460 | // retValue = stringNode.InnerText;
|
---|
| 1461 | // return (retValue);
|
---|
| 1462 | //}
|
---|
| 1463 | #endregion
|
---|
| 1464 | #region HeaderFooter
|
---|
| 1465 | /// <summary>
|
---|
| 1466 | /// A reference to the header and footer class which allows you to
|
---|
| 1467 | /// set the header and footer for all odd, even and first pages of the worksheet
|
---|
| 1468 | /// </summary>
|
---|
| 1469 | /// <remarks>
|
---|
| 1470 | /// To format the text you can use the following format
|
---|
| 1471 | /// <list type="table">
|
---|
| 1472 | /// <listheader><term>Prefix</term><description>Description</description></listheader>
|
---|
| 1473 | /// <item><term>&U</term><description>Underlined</description></item>
|
---|
| 1474 | /// <item><term>&E</term><description>Double Underline</description></item>
|
---|
| 1475 | /// <item><term>&K:xxxxxx</term><description>Color. ex &K:FF0000 for red</description></item>
|
---|
| 1476 | /// <item><term>&"Font,Regular Bold Italic"</term><description>Changes the font. Regular or Bold or Italic or Bold Italic can be used. ex &"Arial,Bold Italic"</description></item>
|
---|
| 1477 | /// <item><term>&nn</term><description>Change font size. nn is an integer. ex &24</description></item>
|
---|
| 1478 | /// <item><term>&G</term><description>Placeholder for images. Images can not be added by the library, but its possible to use in a template.</description></item>
|
---|
| 1479 | /// </list>
|
---|
| 1480 | /// </remarks>
|
---|
| 1481 | public ExcelHeaderFooter HeaderFooter
|
---|
| 1482 | {
|
---|
| 1483 | get
|
---|
| 1484 | {
|
---|
| 1485 | if (_headerFooter == null)
|
---|
| 1486 | {
|
---|
| 1487 | XmlNode headerFooterNode = TopNode.SelectSingleNode("d:headerFooter", NameSpaceManager);
|
---|
| 1488 | if (headerFooterNode == null)
|
---|
| 1489 | headerFooterNode= CreateNode("d:headerFooter");
|
---|
| 1490 | _headerFooter = new ExcelHeaderFooter(NameSpaceManager, headerFooterNode, this);
|
---|
| 1491 | }
|
---|
| 1492 | return (_headerFooter);
|
---|
| 1493 | }
|
---|
| 1494 | }
|
---|
| 1495 | #endregion
|
---|
| 1496 |
|
---|
| 1497 | #region "PrinterSettings"
|
---|
| 1498 | /// <summary>
|
---|
| 1499 | /// Printer settings
|
---|
| 1500 | /// </summary>
|
---|
| 1501 | public ExcelPrinterSettings PrinterSettings
|
---|
| 1502 | {
|
---|
| 1503 | get
|
---|
| 1504 | {
|
---|
| 1505 | var ps = new ExcelPrinterSettings(NameSpaceManager, TopNode, this);
|
---|
| 1506 | ps.SchemaNodeOrder = SchemaNodeOrder;
|
---|
| 1507 | return ps;
|
---|
| 1508 | }
|
---|
| 1509 | }
|
---|
| 1510 | #endregion
|
---|
| 1511 |
|
---|
| 1512 | #endregion // END Worksheet Public Properties
|
---|
| 1513 |
|
---|
| 1514 | #region Worksheet Public Methods
|
---|
| 1515 |
|
---|
| 1516 | ///// <summary>
|
---|
| 1517 | ///// Provides access to an individual cell within the worksheet.
|
---|
| 1518 | ///// </summary>
|
---|
| 1519 | ///// <param name="row">The row number in the worksheet</param>
|
---|
| 1520 | ///// <param name="col">The column number in the worksheet</param>
|
---|
| 1521 | ///// <returns></returns>
|
---|
| 1522 | //internal ExcelCell Cell(int row, int col)
|
---|
| 1523 | //{
|
---|
| 1524 | // return new ExcelCell(_values, row, col);
|
---|
| 1525 | //}
|
---|
| 1526 | /// <summary>
|
---|
| 1527 | /// Provides access to a range of cells
|
---|
| 1528 | /// </summary>
|
---|
| 1529 | public ExcelRange Cells
|
---|
| 1530 | {
|
---|
| 1531 | get
|
---|
| 1532 | {
|
---|
| 1533 | CheckSheetType();
|
---|
| 1534 | return new ExcelRange(this, 1, 1, ExcelPackage.MaxRows, ExcelPackage.MaxColumns);
|
---|
| 1535 | }
|
---|
| 1536 | }
|
---|
| 1537 | /// <summary>
|
---|
| 1538 | /// Provides access to the selected range of cells
|
---|
| 1539 | /// </summary>
|
---|
| 1540 | public ExcelRange SelectedRange
|
---|
| 1541 | {
|
---|
| 1542 | get
|
---|
| 1543 | {
|
---|
| 1544 | CheckSheetType();
|
---|
| 1545 | return new ExcelRange(this, View.SelectedRange);
|
---|
| 1546 | }
|
---|
| 1547 | }
|
---|
| 1548 | MergeCellsCollection _mergedCells = new MergeCellsCollection();
|
---|
| 1549 | /// <summary>
|
---|
| 1550 | /// Addresses to merged ranges
|
---|
| 1551 | /// </summary>
|
---|
| 1552 | public MergeCellsCollection MergedCells
|
---|
| 1553 | {
|
---|
| 1554 | get
|
---|
| 1555 | {
|
---|
| 1556 | CheckSheetType();
|
---|
| 1557 | return _mergedCells;
|
---|
| 1558 | }
|
---|
| 1559 | }
|
---|
| 1560 | /// <summary>
|
---|
| 1561 | /// Provides access to an individual row within the worksheet so you can set its properties.
|
---|
| 1562 | /// </summary>
|
---|
| 1563 | /// <param name="row">The row number in the worksheet</param>
|
---|
| 1564 | /// <returns></returns>
|
---|
| 1565 | public ExcelRow Row(int row)
|
---|
| 1566 | {
|
---|
| 1567 | //ExcelRow r;
|
---|
| 1568 | //ulong id = ExcelRow.GetRowID(_sheetID, row);
|
---|
| 1569 | //TODO: Fixa.
|
---|
| 1570 | //var v = _values.GetValue(row, 0);
|
---|
| 1571 | //if (v!=null)
|
---|
| 1572 | //{
|
---|
| 1573 | // var ri=(RowInternal)v;
|
---|
| 1574 | // r = new ExcelRow(this, row)
|
---|
| 1575 | //}
|
---|
| 1576 | //else
|
---|
| 1577 | //{
|
---|
| 1578 | //r = new ExcelRow(this, row);
|
---|
| 1579 | //_values.SetValue(row, 0, r);
|
---|
| 1580 | //_rows.Add(r);
|
---|
| 1581 | //}
|
---|
| 1582 | CheckSheetType();
|
---|
| 1583 | if (row < 1 || row > ExcelPackage.MaxRows)
|
---|
| 1584 | {
|
---|
| 1585 | throw (new ArgumentException("Row number out of bounds"));
|
---|
| 1586 | }
|
---|
| 1587 | return new ExcelRow(this, row);
|
---|
| 1588 | //return r;
|
---|
| 1589 | }
|
---|
| 1590 | /// <summary>
|
---|
| 1591 | /// Provides access to an individual column within the worksheet so you can set its properties.
|
---|
| 1592 | /// </summary>
|
---|
| 1593 | /// <param name="col">The column number in the worksheet</param>
|
---|
| 1594 | /// <returns></returns>
|
---|
| 1595 | public ExcelColumn Column(int col)
|
---|
| 1596 | {
|
---|
| 1597 | CheckSheetType();
|
---|
| 1598 | if (col < 1 || col > ExcelPackage.MaxColumns)
|
---|
| 1599 | {
|
---|
| 1600 | throw (new ArgumentException("Column number out of bounds"));
|
---|
| 1601 | }
|
---|
| 1602 | var column = _values.GetValue(0, col) as ExcelColumn;
|
---|
| 1603 | if (column!=null)
|
---|
| 1604 | {
|
---|
| 1605 |
|
---|
| 1606 | if (column.ColumnMin != column.ColumnMax)
|
---|
| 1607 | {
|
---|
| 1608 | int maxCol = column.ColumnMax;
|
---|
| 1609 | column.ColumnMax = col;
|
---|
| 1610 | ExcelColumn copy = CopyColumn(column, col + 1, maxCol);
|
---|
| 1611 | }
|
---|
| 1612 | }
|
---|
| 1613 | else
|
---|
| 1614 | {
|
---|
| 1615 | int r=0, c=col;
|
---|
| 1616 | if (_values.PrevCell(ref r, ref c))
|
---|
| 1617 | {
|
---|
| 1618 | column = _values.GetValue(0, c) as ExcelColumn;
|
---|
| 1619 | int maxCol = column.ColumnMax;
|
---|
| 1620 | if (maxCol >= col)
|
---|
| 1621 | {
|
---|
| 1622 | column.ColumnMax = col-1;
|
---|
| 1623 | if (maxCol > col)
|
---|
| 1624 | {
|
---|
| 1625 | ExcelColumn newC = CopyColumn(column, col + 1, maxCol);
|
---|
| 1626 | }
|
---|
| 1627 | return CopyColumn(column, col, col);
|
---|
| 1628 | }
|
---|
| 1629 | }
|
---|
| 1630 | //foreach (ExcelColumn checkColumn in _columns)
|
---|
| 1631 | //{
|
---|
| 1632 | // if (col > checkColumn.ColumnMin && col <= checkColumn.ColumnMax)
|
---|
| 1633 | // {
|
---|
| 1634 | // int maxCol = checkColumn.ColumnMax;
|
---|
| 1635 | // checkColumn.ColumnMax = col - 1;
|
---|
| 1636 | // if (maxCol > col)
|
---|
| 1637 | // {
|
---|
| 1638 | // ExcelColumn newC = CopyColumn(checkColumn, col + 1, maxCol);
|
---|
| 1639 | // }
|
---|
| 1640 | // return CopyColumn(checkColumn, col,col);
|
---|
| 1641 | // }
|
---|
| 1642 | //}
|
---|
| 1643 | column = new ExcelColumn(this, col);
|
---|
| 1644 | _values.SetValue(0, col, column);
|
---|
| 1645 | //_columns.Add(column);
|
---|
| 1646 | }
|
---|
| 1647 | return column;
|
---|
| 1648 | }
|
---|
| 1649 | /// <summary>
|
---|
| 1650 | /// Returns the name of the worksheet
|
---|
| 1651 | /// </summary>
|
---|
| 1652 | /// <returns>The name of the worksheet</returns>
|
---|
| 1653 | public override string ToString()
|
---|
| 1654 | {
|
---|
| 1655 | return Name;
|
---|
| 1656 | }
|
---|
| 1657 | internal ExcelColumn CopyColumn(ExcelColumn c, int col, int maxCol)
|
---|
| 1658 | {
|
---|
| 1659 | ExcelColumn newC = new ExcelColumn(this, col);
|
---|
| 1660 | newC.ColumnMax = maxCol < ExcelPackage.MaxColumns ? maxCol : ExcelPackage.MaxColumns;
|
---|
| 1661 | if (c.StyleName != "")
|
---|
| 1662 | newC.StyleName = c.StyleName;
|
---|
| 1663 | else
|
---|
| 1664 | newC.StyleID = c.StyleID;
|
---|
| 1665 |
|
---|
| 1666 | newC._hidden = c.Hidden;
|
---|
| 1667 | newC.OutlineLevel = c.OutlineLevel;
|
---|
| 1668 | newC.Phonetic = c.Phonetic;
|
---|
| 1669 | newC.BestFit = c.BestFit;
|
---|
| 1670 | //_columns.Add(newC);
|
---|
| 1671 | _values.SetValue(0, col, newC);
|
---|
| 1672 | newC.Width = c._width;
|
---|
| 1673 | return newC;
|
---|
| 1674 | }
|
---|
| 1675 | /// <summary>
|
---|
| 1676 | /// Make the current worksheet active.
|
---|
| 1677 | /// </summary>
|
---|
| 1678 | public void Select()
|
---|
| 1679 | {
|
---|
| 1680 | View.TabSelected = true;
|
---|
| 1681 | //Select(Address, true);
|
---|
| 1682 | }
|
---|
| 1683 | /// <summary>
|
---|
| 1684 | /// Selects a range in the worksheet. The active cell is the topmost cell.
|
---|
| 1685 | /// Make the current worksheet active.
|
---|
| 1686 | /// </summary>
|
---|
| 1687 | /// <param name="Address">An address range</param>
|
---|
| 1688 | public void Select(string Address)
|
---|
| 1689 | {
|
---|
| 1690 | Select(Address, true);
|
---|
| 1691 | }
|
---|
| 1692 | /// <summary>
|
---|
| 1693 | /// Selects a range in the worksheet. The actice cell is the topmost cell.
|
---|
| 1694 | /// </summary>
|
---|
| 1695 | /// <param name="Address">A range of cells</param>
|
---|
| 1696 | /// <param name="SelectSheet">Make the sheet active</param>
|
---|
| 1697 | public void Select(string Address, bool SelectSheet)
|
---|
| 1698 | {
|
---|
| 1699 | CheckSheetType();
|
---|
| 1700 | int fromCol, fromRow, toCol, toRow;
|
---|
| 1701 | //Get rows and columns and validate as well
|
---|
| 1702 | ExcelCellBase.GetRowColFromAddress(Address, out fromRow, out fromCol, out toRow, out toCol);
|
---|
| 1703 |
|
---|
| 1704 | if (SelectSheet)
|
---|
| 1705 | {
|
---|
| 1706 | View.TabSelected = true;
|
---|
| 1707 | }
|
---|
| 1708 | View.SelectedRange = Address;
|
---|
| 1709 | View.ActiveCell = ExcelCellBase.GetAddress(fromRow, fromCol);
|
---|
| 1710 | }
|
---|
| 1711 | /// <summary>
|
---|
| 1712 | /// Selects a range in the worksheet. The active cell is the topmost cell of the first address.
|
---|
| 1713 | /// Make the current worksheet active.
|
---|
| 1714 | /// </summary>
|
---|
| 1715 | /// <param name="Address">An address range</param>
|
---|
| 1716 | public void Select(ExcelAddress Address)
|
---|
| 1717 | {
|
---|
| 1718 | CheckSheetType();
|
---|
| 1719 | Select(Address, true);
|
---|
| 1720 | }
|
---|
| 1721 | /// <summary>
|
---|
| 1722 | /// Selects a range in the worksheet. The active cell is the topmost cell of the first address.
|
---|
| 1723 | /// </summary>
|
---|
| 1724 | /// <param name="Address">A range of cells</param>
|
---|
| 1725 | /// <param name="SelectSheet">Make the sheet active</param>
|
---|
| 1726 | public void Select(ExcelAddress Address, bool SelectSheet)
|
---|
| 1727 | {
|
---|
| 1728 |
|
---|
| 1729 | CheckSheetType();
|
---|
| 1730 | if (SelectSheet)
|
---|
| 1731 | {
|
---|
| 1732 | View.TabSelected = true;
|
---|
| 1733 | }
|
---|
| 1734 | string selAddress = ExcelCellBase.GetAddress(Address.Start.Row, Address.Start.Column) + ":" + ExcelCellBase.GetAddress(Address.End.Row, Address.End.Column);
|
---|
| 1735 | if (Address.Addresses != null)
|
---|
| 1736 | {
|
---|
| 1737 | foreach (var a in Address.Addresses)
|
---|
| 1738 | {
|
---|
| 1739 | selAddress += " " + ExcelCellBase.GetAddress(a.Start.Row, a.Start.Column) + ":" + ExcelCellBase.GetAddress(a.End.Row, a.End.Column);
|
---|
| 1740 | }
|
---|
| 1741 | }
|
---|
| 1742 | View.SelectedRange = selAddress;
|
---|
| 1743 | View.ActiveCell = ExcelCellBase.GetAddress(Address.Start.Row, Address.Start.Column);
|
---|
| 1744 | }
|
---|
| 1745 |
|
---|
| 1746 | #region InsertRow
|
---|
| 1747 | /// <summary>
|
---|
| 1748 | /// Inserts a new row into the spreadsheet. Existing rows below the position are
|
---|
| 1749 | /// shifted down. All formula are updated to take account of the new row.
|
---|
| 1750 | /// </summary>
|
---|
| 1751 | /// <param name="rowFrom">The position of the new row</param>
|
---|
| 1752 | /// <param name="rows">Number of rows to insert</param>
|
---|
| 1753 | public void InsertRow(int rowFrom, int rows)
|
---|
| 1754 | {
|
---|
| 1755 | InsertRow(rowFrom, rows, 0);
|
---|
| 1756 | }
|
---|
| 1757 | /// <summary>
|
---|
| 1758 | /// Inserts a new row into the spreadsheet. Existing rows below the position are
|
---|
| 1759 | /// shifted down. All formula are updated to take account of the new row.
|
---|
| 1760 | /// </summary>
|
---|
| 1761 | /// <param name="rowFrom">The position of the new row</param>
|
---|
| 1762 | /// <param name="rows">Number of rows to insert.</param>
|
---|
| 1763 | /// <param name="copyStylesFromRow">Copy Styles from this row. Applied to all inserted rows</param>
|
---|
| 1764 | public void InsertRow(int rowFrom, int rows, int copyStylesFromRow)
|
---|
| 1765 | {
|
---|
| 1766 | CheckSheetType();
|
---|
| 1767 | var d = Dimension;
|
---|
| 1768 |
|
---|
| 1769 | if (rowFrom < 1)
|
---|
| 1770 | {
|
---|
| 1771 | throw (new ArgumentOutOfRangeException("rowFrom can't be lesser that 1"));
|
---|
| 1772 | }
|
---|
| 1773 |
|
---|
| 1774 | //Check that cells aren't shifted outside the boundries
|
---|
| 1775 | if (d != null && d.End.Row > rowFrom && d.End.Row + rows > ExcelPackage.MaxRows)
|
---|
| 1776 | {
|
---|
| 1777 | throw (new ArgumentOutOfRangeException("Can't insert. Rows will be shifted outside the boundries of the worksheet."));
|
---|
| 1778 | }
|
---|
| 1779 |
|
---|
| 1780 | lock (this)
|
---|
| 1781 | {
|
---|
| 1782 | _values.Insert(rowFrom, 0, rows, 0);
|
---|
| 1783 | _formulas.Insert(rowFrom, 0, rows, 0);
|
---|
| 1784 | _styles.Insert(rowFrom, 0, rows, 0);
|
---|
| 1785 | _types.Insert(rowFrom, 0, rows, 0);
|
---|
| 1786 | _commentsStore.Insert(rowFrom, 0, rows, 0);
|
---|
| 1787 | _hyperLinks.Insert(rowFrom, 0, rows, 0);
|
---|
| 1788 | _flags.Insert(rowFrom, 0, rows, 0);
|
---|
| 1789 |
|
---|
| 1790 | foreach (var f in _sharedFormulas.Values)
|
---|
| 1791 | {
|
---|
| 1792 | if (f.StartRow >= rowFrom) f.StartRow += rows;
|
---|
| 1793 | var a = new ExcelAddressBase(f.Address);
|
---|
| 1794 | if (a._fromRow >= rowFrom)
|
---|
| 1795 | {
|
---|
| 1796 | a._fromRow += rows;
|
---|
| 1797 | a._toRow += rows;
|
---|
| 1798 | }
|
---|
| 1799 | else if (a._toRow >= rowFrom)
|
---|
| 1800 | {
|
---|
| 1801 | a._toRow += rows;
|
---|
| 1802 | }
|
---|
| 1803 | f.Address = ExcelAddressBase.GetAddress(a._fromRow, a._fromCol, a._toRow, a._toCol);
|
---|
| 1804 | f.Formula = ExcelCellBase.UpdateFormulaReferences(f.Formula, rows, 0, rowFrom, 0);
|
---|
| 1805 | }
|
---|
| 1806 | var cse = new CellsStoreEnumerator<object>(_formulas);
|
---|
| 1807 | while (cse.Next())
|
---|
| 1808 | {
|
---|
| 1809 | if (cse.Value is string)
|
---|
| 1810 | {
|
---|
| 1811 | cse.Value = ExcelCellBase.UpdateFormulaReferences(cse.Value.ToString(), rows, 0, rowFrom, 0);
|
---|
| 1812 | }
|
---|
| 1813 | }
|
---|
| 1814 |
|
---|
| 1815 | FixMergedCellsRow(rowFrom, rows, false);
|
---|
| 1816 | if (copyStylesFromRow > 0)
|
---|
| 1817 | {
|
---|
| 1818 | var cseS = new CellsStoreEnumerator<int>(_styles, copyStylesFromRow, 0, copyStylesFromRow, ExcelPackage.MaxColumns); //Fixes issue 15068 , 15090
|
---|
| 1819 | while(cseS.Next())
|
---|
| 1820 | {
|
---|
| 1821 | for (var r = 0; r < rows; r++)
|
---|
| 1822 | {
|
---|
| 1823 | _styles.SetValue(rowFrom + r, cseS.Column, cseS.Value);
|
---|
| 1824 | }
|
---|
| 1825 | }
|
---|
| 1826 | }
|
---|
| 1827 | foreach (var tbl in Tables)
|
---|
| 1828 | {
|
---|
| 1829 | tbl.Address = tbl.Address.AddRow(rowFrom, rows);
|
---|
| 1830 | }
|
---|
| 1831 | }
|
---|
| 1832 | }
|
---|
| 1833 | /// <summary>
|
---|
| 1834 | /// Inserts a new column into the spreadsheet. Existing columns below the position are
|
---|
| 1835 | /// shifted down. All formula are updated to take account of the new column.
|
---|
| 1836 | /// </summary>
|
---|
| 1837 | /// <param name="columnFrom">The position of the new column</param>
|
---|
| 1838 | /// <param name="columns">Number of columns to insert</param>
|
---|
| 1839 | public void InsertColumn(int columnFrom, int columns)
|
---|
| 1840 | {
|
---|
| 1841 | InsertColumn(columnFrom, columns, 0);
|
---|
| 1842 | }
|
---|
| 1843 | ///<summary>
|
---|
| 1844 | /// Inserts a new column into the spreadsheet. Existing column to the left are
|
---|
| 1845 | /// shifted. All formula are updated to take account of the new column.
|
---|
| 1846 | /// </summary>
|
---|
| 1847 | /// <param name="columnFrom">The position of the new column</param>
|
---|
| 1848 | /// <param name="columns">Number of columns to insert.</param>
|
---|
| 1849 | /// <param name="copyStylesFromColumn">Copy Styles from this column. Applied to all inserted columns</param>
|
---|
| 1850 | public void InsertColumn(int columnFrom, int columns, int copyStylesFromColumn)
|
---|
| 1851 | {
|
---|
| 1852 | CheckSheetType();
|
---|
| 1853 | var d = Dimension;
|
---|
| 1854 |
|
---|
| 1855 | if (columnFrom < 1)
|
---|
| 1856 | {
|
---|
| 1857 | throw (new ArgumentOutOfRangeException("columnFrom can't be lesser that 1"));
|
---|
| 1858 | }
|
---|
| 1859 | //Check that cells aren't shifted outside the boundries
|
---|
| 1860 | if (d != null && d.End.Column > columnFrom && d.End.Column + columns > ExcelPackage.MaxColumns)
|
---|
| 1861 | {
|
---|
| 1862 | throw (new ArgumentOutOfRangeException("Can't insert. Columns will be shifted outside the boundries of the worksheet."));
|
---|
| 1863 | }
|
---|
| 1864 |
|
---|
| 1865 | lock (this)
|
---|
| 1866 | {
|
---|
| 1867 | _values.Insert(0, columnFrom, 0, columns);
|
---|
| 1868 | _formulas.Insert(0, columnFrom, 0, columns);
|
---|
| 1869 | _styles.Insert(0, columnFrom, 0, columns);
|
---|
| 1870 | _types.Insert(0, columnFrom, 0, columns);
|
---|
| 1871 | _commentsStore.Insert(0, columnFrom, 0, columns);
|
---|
| 1872 | _hyperLinks.Insert(0, columnFrom, 0, columns);
|
---|
| 1873 | _flags.Insert(0, columnFrom, 0, columns);
|
---|
| 1874 |
|
---|
| 1875 | foreach (var f in _sharedFormulas.Values)
|
---|
| 1876 | {
|
---|
| 1877 | if (f.StartCol >= columnFrom) f.StartCol += columns;
|
---|
| 1878 | var a = new ExcelAddressBase(f.Address);
|
---|
| 1879 | if (a._fromCol >= columnFrom)
|
---|
| 1880 | {
|
---|
| 1881 | a._fromCol += columns;
|
---|
| 1882 | a._toCol += columns;
|
---|
| 1883 | }
|
---|
| 1884 | else if (a._toCol >= columnFrom)
|
---|
| 1885 | {
|
---|
| 1886 | a._toCol += columns;
|
---|
| 1887 | }
|
---|
| 1888 | f.Address = ExcelAddressBase.GetAddress(a._fromRow, a._fromCol, a._toRow, a._toCol);
|
---|
| 1889 | f.Formula = ExcelCellBase.UpdateFormulaReferences(f.Formula, 0, columns, 0, columnFrom);
|
---|
| 1890 | }
|
---|
| 1891 |
|
---|
| 1892 | var cse = new CellsStoreEnumerator<object>(_formulas);
|
---|
| 1893 | while (cse.Next())
|
---|
| 1894 | {
|
---|
| 1895 | if (cse.Value is string)
|
---|
| 1896 | {
|
---|
| 1897 | cse.Value = ExcelCellBase.UpdateFormulaReferences(cse.Value.ToString(), 0, columns, 0, columnFrom);
|
---|
| 1898 | }
|
---|
| 1899 | }
|
---|
| 1900 |
|
---|
| 1901 | FixMergedCellsColumn(columnFrom, columns, false);
|
---|
| 1902 |
|
---|
| 1903 | var csec = new CellsStoreEnumerator<object>(_values, 0, 1, 0, ExcelPackage.MaxColumns);
|
---|
| 1904 | var lst = new List<ExcelColumn>();
|
---|
| 1905 | foreach (var col in csec)
|
---|
| 1906 | {
|
---|
| 1907 | if (col is ExcelColumn)
|
---|
| 1908 | {
|
---|
| 1909 | lst.Add((ExcelColumn)col);
|
---|
| 1910 | }
|
---|
| 1911 | }
|
---|
| 1912 |
|
---|
| 1913 | for (int i = lst.Count-1; i >= 0; i--)
|
---|
| 1914 | {
|
---|
| 1915 | var c = lst[i];
|
---|
| 1916 | if (c._columnMin >= columnFrom)
|
---|
| 1917 | {
|
---|
| 1918 | if (c._columnMin + columns <= ExcelPackage.MaxColumns)
|
---|
| 1919 | {
|
---|
| 1920 | c._columnMin += columns;
|
---|
| 1921 | }
|
---|
| 1922 | else
|
---|
| 1923 | {
|
---|
| 1924 | c._columnMin = ExcelPackage.MaxColumns;
|
---|
| 1925 | }
|
---|
| 1926 |
|
---|
| 1927 | if (c._columnMax + columns <= ExcelPackage.MaxColumns)
|
---|
| 1928 | {
|
---|
| 1929 | c._columnMax += columns;
|
---|
| 1930 | }
|
---|
| 1931 | else
|
---|
| 1932 | {
|
---|
| 1933 | c._columnMax = ExcelPackage.MaxColumns;
|
---|
| 1934 | }
|
---|
| 1935 | }
|
---|
| 1936 | else if (c._columnMax >= columnFrom)
|
---|
| 1937 | {
|
---|
| 1938 | var cc = c._columnMax - columnFrom;
|
---|
| 1939 | c._columnMax = columnFrom - 1;
|
---|
| 1940 | CopyColumn(c, columnFrom + columns, columnFrom + columns + cc);
|
---|
| 1941 | }
|
---|
| 1942 | }
|
---|
| 1943 |
|
---|
| 1944 |
|
---|
| 1945 | if (copyStylesFromColumn > 0)
|
---|
| 1946 | {
|
---|
| 1947 | for (var c = 0; c < columns; c++)
|
---|
| 1948 | {
|
---|
| 1949 | var col = this.Column(columnFrom + c);
|
---|
| 1950 | col.StyleID = this.Column(copyStylesFromColumn).StyleID;
|
---|
| 1951 | }
|
---|
| 1952 | }
|
---|
| 1953 | //Adjust tables
|
---|
| 1954 | foreach (var tbl in Tables)
|
---|
| 1955 | {
|
---|
| 1956 | if (columnFrom > tbl.Address.Start.Column && columnFrom <= tbl.Address.End.Column)
|
---|
| 1957 | {
|
---|
| 1958 | InsertTableColumns(columnFrom, columns, tbl);
|
---|
| 1959 | }
|
---|
| 1960 |
|
---|
| 1961 | tbl.Address=tbl.Address.AddColumn(columnFrom, columns);
|
---|
| 1962 | }
|
---|
| 1963 | }
|
---|
| 1964 | }
|
---|
| 1965 |
|
---|
| 1966 | private static void InsertTableColumns(int columnFrom, int columns, ExcelTable tbl)
|
---|
| 1967 | {
|
---|
| 1968 | var node = tbl.Columns[0].TopNode.ParentNode;
|
---|
| 1969 | var ix = columnFrom - tbl.Address.Start.Column - 1;
|
---|
| 1970 | var insPos = node.ChildNodes[ix];
|
---|
| 1971 | ix += 2;
|
---|
| 1972 | for (int i = 0; i < columns; i++)
|
---|
| 1973 | {
|
---|
| 1974 | var name =
|
---|
| 1975 | tbl.Columns.GetUniqueName(string.Format("Column{0}",
|
---|
| 1976 | (ix++).ToString(CultureInfo.InvariantCulture)));
|
---|
| 1977 | XmlElement tableColumn =
|
---|
| 1978 | (XmlElement) tbl.TableXml.CreateNode(XmlNodeType.Element, "tableColumn", ExcelPackage.schemaMain);
|
---|
| 1979 | tableColumn.SetAttribute("id", (tbl.Columns.Count + i + 1).ToString(CultureInfo.InvariantCulture));
|
---|
| 1980 | tableColumn.SetAttribute("name", name);
|
---|
| 1981 | insPos = node.InsertAfter(tableColumn, insPos);
|
---|
| 1982 | } //Create tbl Column
|
---|
| 1983 | tbl._cols = new ExcelTableColumnCollection(tbl);
|
---|
| 1984 | }
|
---|
| 1985 |
|
---|
| 1986 | /// <summary>
|
---|
| 1987 | /// Adds a value to the row of merged cells to fix for inserts or deletes
|
---|
| 1988 | /// </summary>
|
---|
| 1989 | /// <param name="row"></param>
|
---|
| 1990 | /// <param name="rows"></param>
|
---|
| 1991 | /// <param name="delete"></param>
|
---|
| 1992 | private void FixMergedCellsRow(int row, int rows, bool delete)
|
---|
| 1993 | {
|
---|
| 1994 | List<int> removeIndex = new List<int>();
|
---|
| 1995 | for (int i = 0; i < _mergedCells.Count; i++)
|
---|
| 1996 | {
|
---|
| 1997 | if (!string.IsNullOrEmpty( _mergedCells[i]))
|
---|
| 1998 | {
|
---|
| 1999 | ExcelAddressBase addr = new ExcelAddressBase(_mergedCells[i]), newAddr;
|
---|
| 2000 | if (delete)
|
---|
| 2001 | {
|
---|
| 2002 | newAddr = addr.DeleteRow(row, rows);
|
---|
| 2003 | _mergedCells._cells.Delete(row, 0, rows, 0);
|
---|
| 2004 | if (newAddr == null)
|
---|
| 2005 | {
|
---|
| 2006 | removeIndex.Add(i);
|
---|
| 2007 | continue;
|
---|
| 2008 | }
|
---|
| 2009 | }
|
---|
| 2010 | else
|
---|
| 2011 | {
|
---|
| 2012 | newAddr = addr.AddRow(row, rows);
|
---|
| 2013 | if (newAddr.Address != addr.Address)
|
---|
| 2014 | {
|
---|
| 2015 | _mergedCells._cells.Insert(row, 0, rows, 0);
|
---|
| 2016 | _mergedCells.SetIndex(newAddr, i);
|
---|
| 2017 | }
|
---|
| 2018 | }
|
---|
| 2019 |
|
---|
| 2020 | if (newAddr.Address != addr.Address)
|
---|
| 2021 | {
|
---|
| 2022 | _mergedCells.List[i] = newAddr._address;
|
---|
| 2023 | }
|
---|
| 2024 | }
|
---|
| 2025 | }
|
---|
| 2026 | for (int i = removeIndex.Count - 1; i >= 0; i--)
|
---|
| 2027 | {
|
---|
| 2028 | _mergedCells.List.RemoveAt(removeIndex[i]);
|
---|
| 2029 | }
|
---|
| 2030 | }
|
---|
| 2031 | /// <summary>
|
---|
| 2032 | /// Adds a value to the row of merged cells to fix for inserts or deletes
|
---|
| 2033 | /// </summary>
|
---|
| 2034 | /// <param name="column"></param>
|
---|
| 2035 | /// <param name="columns"></param>
|
---|
| 2036 | /// <param name="delete"></param>
|
---|
| 2037 | private void FixMergedCellsColumn(int column, int columns, bool delete)
|
---|
| 2038 | {
|
---|
| 2039 | List<int> removeIndex = new List<int>();
|
---|
| 2040 | for (int i = 0; i < _mergedCells.Count; i++)
|
---|
| 2041 | {
|
---|
| 2042 | if (!string.IsNullOrEmpty(_mergedCells[i]))
|
---|
| 2043 | {
|
---|
| 2044 | ExcelAddressBase addr = new ExcelAddressBase(_mergedCells[i]), newAddr;
|
---|
| 2045 | if (delete)
|
---|
| 2046 | {
|
---|
| 2047 | newAddr = addr.DeleteColumn(column, columns);
|
---|
| 2048 | _mergedCells._cells.Delete(0, column, 0, columns);
|
---|
| 2049 | if (newAddr == null)
|
---|
| 2050 | {
|
---|
| 2051 | removeIndex.Add(i);
|
---|
| 2052 | continue;
|
---|
| 2053 | }
|
---|
| 2054 | }
|
---|
| 2055 | else
|
---|
| 2056 | {
|
---|
| 2057 | newAddr = addr.AddColumn(column, columns);
|
---|
| 2058 | if (newAddr.Address != addr.Address)
|
---|
| 2059 | {
|
---|
| 2060 | _mergedCells._cells.Insert(0, column, 0, columns);
|
---|
| 2061 | _mergedCells.SetIndex(newAddr, i);
|
---|
| 2062 | }
|
---|
| 2063 | }
|
---|
| 2064 |
|
---|
| 2065 | if (newAddr.Address != addr.Address)
|
---|
| 2066 | {
|
---|
| 2067 | _mergedCells.List[i] = newAddr._address;
|
---|
| 2068 | }
|
---|
| 2069 | }
|
---|
| 2070 | }
|
---|
| 2071 | for (int i = removeIndex.Count - 1; i >= 0; i--)
|
---|
| 2072 | {
|
---|
| 2073 | _mergedCells.List.RemoveAt(removeIndex[i]);
|
---|
| 2074 | }
|
---|
| 2075 | }
|
---|
| 2076 | private void FixSharedFormulasRows(int position, int rows)
|
---|
| 2077 | {
|
---|
| 2078 | List<Formulas> added = new List<Formulas>();
|
---|
| 2079 | List<Formulas> deleted = new List<Formulas>();
|
---|
| 2080 |
|
---|
| 2081 | foreach (int id in _sharedFormulas.Keys)
|
---|
| 2082 | {
|
---|
| 2083 | var f = _sharedFormulas[id];
|
---|
| 2084 | int fromCol, fromRow, toCol, toRow;
|
---|
| 2085 |
|
---|
| 2086 | ExcelCellBase.GetRowColFromAddress(f.Address, out fromRow, out fromCol, out toRow, out toCol);
|
---|
| 2087 | if (position >= fromRow && position+(Math.Abs(rows)) <= toRow) //Insert/delete is whithin the share formula address
|
---|
| 2088 | {
|
---|
| 2089 | if (rows > 0) //Insert
|
---|
| 2090 | {
|
---|
| 2091 | f.Address = ExcelCellBase.GetAddress(fromRow, fromCol) + ":" + ExcelCellBase.GetAddress(position - 1, toCol);
|
---|
| 2092 | if (toRow != fromRow)
|
---|
| 2093 | {
|
---|
| 2094 | Formulas newF = new Formulas(SourceCodeTokenizer.Default);
|
---|
| 2095 | newF.StartCol = f.StartCol;
|
---|
| 2096 | newF.StartRow = position + rows;
|
---|
| 2097 | newF.Address = ExcelCellBase.GetAddress(position + rows, fromCol) + ":" + ExcelCellBase.GetAddress(toRow + rows, toCol);
|
---|
| 2098 | newF.Formula = ExcelCellBase.TranslateFromR1C1(ExcelCellBase.TranslateToR1C1(f.Formula, f.StartRow, f.StartCol), position, f.StartCol);
|
---|
| 2099 | added.Add(newF);
|
---|
| 2100 | }
|
---|
| 2101 | }
|
---|
| 2102 | else
|
---|
| 2103 | {
|
---|
| 2104 | if (fromRow - rows < toRow)
|
---|
| 2105 | {
|
---|
| 2106 | f.Address = ExcelCellBase.GetAddress(fromRow, fromCol, toRow+rows, toCol);
|
---|
| 2107 | }
|
---|
| 2108 | else
|
---|
| 2109 | {
|
---|
| 2110 | f.Address = ExcelCellBase.GetAddress(fromRow, fromCol) + ":" + ExcelCellBase.GetAddress(toRow + rows, toCol);
|
---|
| 2111 | }
|
---|
| 2112 | }
|
---|
| 2113 | }
|
---|
| 2114 | else if (position <= toRow)
|
---|
| 2115 | {
|
---|
| 2116 | if (rows > 0) //Insert before shift down
|
---|
| 2117 | {
|
---|
| 2118 | f.StartRow += rows;
|
---|
| 2119 | //f.Formula = ExcelCell.UpdateFormulaReferences(f.Formula, rows, 0, position, 0); //Recalc the cells positions
|
---|
| 2120 | f.Address = ExcelCellBase.GetAddress(fromRow + rows, fromCol) + ":" + ExcelCellBase.GetAddress(toRow + rows, toCol);
|
---|
| 2121 | }
|
---|
| 2122 | else
|
---|
| 2123 | {
|
---|
| 2124 | //Cells[f.Address].SetSharedFormulaID(int.MinValue);
|
---|
| 2125 | if (position <= fromRow && position + Math.Abs(rows) > toRow) //Delete the formula
|
---|
| 2126 | {
|
---|
| 2127 | deleted.Add(f);
|
---|
| 2128 | }
|
---|
| 2129 | else
|
---|
| 2130 | {
|
---|
| 2131 | toRow = toRow + rows < position - 1 ? position - 1 : toRow + rows;
|
---|
| 2132 | if (position <= fromRow)
|
---|
| 2133 | {
|
---|
| 2134 | fromRow = fromRow + rows < position ? position : fromRow + rows;
|
---|
| 2135 | }
|
---|
| 2136 |
|
---|
| 2137 | f.Address = ExcelCellBase.GetAddress(fromRow, fromCol, toRow, toCol);
|
---|
| 2138 | Cells[f.Address].SetSharedFormulaID(f.Index);
|
---|
| 2139 | //f.StartRow = fromRow;
|
---|
| 2140 |
|
---|
| 2141 | //f.Formula = ExcelCell.UpdateFormulaReferences(f.Formula, rows, 0, position, 0);
|
---|
| 2142 |
|
---|
| 2143 | }
|
---|
| 2144 | }
|
---|
| 2145 | }
|
---|
| 2146 | }
|
---|
| 2147 |
|
---|
| 2148 | AddFormulas(added, position, rows);
|
---|
| 2149 |
|
---|
| 2150 | //Remove formulas
|
---|
| 2151 | foreach (Formulas f in deleted)
|
---|
| 2152 | {
|
---|
| 2153 | _sharedFormulas.Remove(f.Index);
|
---|
| 2154 | }
|
---|
| 2155 |
|
---|
| 2156 | //Fix Formulas
|
---|
| 2157 | added = new List<Formulas>();
|
---|
| 2158 | foreach (int id in _sharedFormulas.Keys)
|
---|
| 2159 | {
|
---|
| 2160 | var f = _sharedFormulas[id];
|
---|
| 2161 | UpdateSharedFormulaRow(ref f, position, rows, ref added);
|
---|
| 2162 | }
|
---|
| 2163 | AddFormulas(added, position, rows);
|
---|
| 2164 | }
|
---|
| 2165 |
|
---|
| 2166 | private void AddFormulas(List<Formulas> added, int position, int rows)
|
---|
| 2167 | {
|
---|
| 2168 | //Add new formulas
|
---|
| 2169 | foreach (Formulas f in added)
|
---|
| 2170 | {
|
---|
| 2171 | f.Index = GetMaxShareFunctionIndex(false);
|
---|
| 2172 | _sharedFormulas.Add(f.Index, f);
|
---|
| 2173 | Cells[f.Address].SetSharedFormulaID(f.Index);
|
---|
| 2174 | }
|
---|
| 2175 | }
|
---|
| 2176 |
|
---|
| 2177 | private void UpdateSharedFormulaRow(ref Formulas formula, int startRow, int rows, ref List<Formulas> newFormulas)
|
---|
| 2178 | {
|
---|
| 2179 | int fromRow,fromCol, toRow, toCol;
|
---|
| 2180 | int newFormulasCount = newFormulas.Count;
|
---|
| 2181 | ExcelCellBase.GetRowColFromAddress(formula.Address, out fromRow, out fromCol, out toRow, out toCol);
|
---|
| 2182 | //int refSplits = Regex.Split(formula.Formula, "#REF!").GetUpperBound(0);
|
---|
| 2183 | string formualR1C1;
|
---|
| 2184 | if (rows > 0 || fromRow <= startRow)
|
---|
| 2185 | {
|
---|
| 2186 | formualR1C1 = ExcelRangeBase.TranslateToR1C1(formula.Formula, formula.StartRow, formula.StartCol);
|
---|
| 2187 | formula.Formula = ExcelRangeBase.TranslateFromR1C1(formualR1C1, fromRow, formula.StartCol);
|
---|
| 2188 | }
|
---|
| 2189 | else
|
---|
| 2190 | {
|
---|
| 2191 | formualR1C1 = ExcelRangeBase.TranslateToR1C1(formula.Formula, formula.StartRow-rows, formula.StartCol);
|
---|
| 2192 | formula.Formula = ExcelRangeBase.TranslateFromR1C1(formualR1C1, formula.StartRow, formula.StartCol);
|
---|
| 2193 | }
|
---|
| 2194 | //bool isRef = false;
|
---|
| 2195 | //Formulas restFormula=formula;
|
---|
| 2196 | string prevFormualR1C1 = formualR1C1;
|
---|
| 2197 | for (int row = fromRow; row <= toRow; row++)
|
---|
| 2198 | {
|
---|
| 2199 | for (int col = fromCol; col <= toCol; col++)
|
---|
| 2200 | {
|
---|
| 2201 | string newFormula;
|
---|
| 2202 | string currentFormulaR1C1;
|
---|
| 2203 | if (rows > 0 || row < startRow)
|
---|
| 2204 | {
|
---|
| 2205 | newFormula = ExcelCellBase.UpdateFormulaReferences(ExcelCellBase.TranslateFromR1C1(formualR1C1, row, col), rows, 0, startRow, 0);
|
---|
| 2206 | currentFormulaR1C1 = ExcelRangeBase.TranslateToR1C1(newFormula, row, col);
|
---|
| 2207 | }
|
---|
| 2208 | else
|
---|
| 2209 | {
|
---|
| 2210 | newFormula = ExcelCellBase.UpdateFormulaReferences(ExcelCellBase.TranslateFromR1C1(formualR1C1, row-rows, col), rows, 0, startRow, 0);
|
---|
| 2211 | currentFormulaR1C1 = ExcelRangeBase.TranslateToR1C1(newFormula, row, col);
|
---|
| 2212 | }
|
---|
| 2213 | if (currentFormulaR1C1 != prevFormualR1C1) //newFormula.Contains("#REF!"))
|
---|
| 2214 | {
|
---|
| 2215 | //if (refSplits == 0 || Regex.Split(newFormula, "#REF!").GetUpperBound(0) != refSplits)
|
---|
| 2216 | //{
|
---|
| 2217 | //isRef = true;
|
---|
| 2218 | if (row == fromRow && col == fromCol)
|
---|
| 2219 | {
|
---|
| 2220 | formula.Formula = newFormula;
|
---|
| 2221 | }
|
---|
| 2222 | else
|
---|
| 2223 | {
|
---|
| 2224 | if (newFormulas.Count == newFormulasCount)
|
---|
| 2225 | {
|
---|
| 2226 | formula.Address = ExcelCellBase.GetAddress(formula.StartRow, formula.StartCol, row - 1, col);
|
---|
| 2227 | }
|
---|
| 2228 | else
|
---|
| 2229 | {
|
---|
| 2230 | newFormulas[newFormulas.Count - 1].Address = ExcelCellBase.GetAddress(newFormulas[newFormulas.Count - 1].StartRow, newFormulas[newFormulas.Count - 1].StartCol, row - 1, col);
|
---|
| 2231 | }
|
---|
| 2232 | var refFormula = new Formulas(SourceCodeTokenizer.Default);
|
---|
| 2233 | refFormula.Formula = newFormula;
|
---|
| 2234 | refFormula.StartRow = row;
|
---|
| 2235 | refFormula.StartCol = col;
|
---|
| 2236 | newFormulas.Add(refFormula);
|
---|
| 2237 |
|
---|
| 2238 | //restFormula = null;
|
---|
| 2239 | prevFormualR1C1 = currentFormulaR1C1;
|
---|
| 2240 | }
|
---|
| 2241 | }
|
---|
| 2242 | // }
|
---|
| 2243 | // else
|
---|
| 2244 | // {
|
---|
| 2245 | // isRef = false;
|
---|
| 2246 | // }
|
---|
| 2247 | //}
|
---|
| 2248 | //else
|
---|
| 2249 | //{
|
---|
| 2250 | // isRef = false;
|
---|
| 2251 | //}
|
---|
| 2252 | //if (restFormula==null)
|
---|
| 2253 | //{
|
---|
| 2254 | //if (newFormulas.Count == newFormulasCount)
|
---|
| 2255 | //{
|
---|
| 2256 | // formula.Address = ExcelCellBase.GetAddress(formula.StartRow, formula.StartCol, row - 1, col);
|
---|
| 2257 | //}
|
---|
| 2258 | //else
|
---|
| 2259 | //{
|
---|
| 2260 | // newFormulas[newFormulas.Count - 1].Address = ExcelCellBase.GetAddress(newFormulas[newFormulas.Count - 1].StartRow, newFormulas[0].StartCol, row - 1, col);
|
---|
| 2261 | //}
|
---|
| 2262 |
|
---|
| 2263 | //restFormula = new Formulas();
|
---|
| 2264 | //restFormula.Formula = newFormula;
|
---|
| 2265 | //restFormula.StartRow = row;
|
---|
| 2266 | //restFormula.StartCol = col;
|
---|
| 2267 | //newFormulas.Add(restFormula);
|
---|
| 2268 | //}
|
---|
| 2269 | }
|
---|
| 2270 | }
|
---|
| 2271 | if (rows < 0 && formula.StartRow > startRow)
|
---|
| 2272 | {
|
---|
| 2273 | if (formula.StartRow + rows < startRow)
|
---|
| 2274 | {
|
---|
| 2275 | formula.StartRow = startRow;
|
---|
| 2276 | }
|
---|
| 2277 | else
|
---|
| 2278 | {
|
---|
| 2279 | formula.StartRow += rows;
|
---|
| 2280 | }
|
---|
| 2281 | }
|
---|
| 2282 | if (newFormulas.Count > newFormulasCount)
|
---|
| 2283 | {
|
---|
| 2284 | newFormulas[newFormulas.Count - 1].Address = ExcelCellBase.GetAddress(newFormulas[newFormulas.Count - 1].StartRow, newFormulas[newFormulas.Count - 1].StartCol, toRow, toCol);
|
---|
| 2285 | }
|
---|
| 2286 | }
|
---|
| 2287 | #endregion
|
---|
| 2288 |
|
---|
| 2289 | #region DeleteRow
|
---|
| 2290 | /// <summary>
|
---|
| 2291 | /// Delete the specified row from the worksheet.
|
---|
| 2292 | /// </summary>
|
---|
| 2293 | /// <param name="row">A row to be deleted</param>
|
---|
| 2294 | public void DeleteRow(int row)
|
---|
| 2295 | {
|
---|
| 2296 | DeleteRow(row, 1);
|
---|
| 2297 | }
|
---|
| 2298 | /// <summary>
|
---|
| 2299 | /// Delete the specified row from the worksheet.
|
---|
| 2300 | /// </summary>
|
---|
| 2301 | /// <param name="rowFrom">The start row</param>
|
---|
| 2302 | /// <param name="rows">Number of rows to delete</param>
|
---|
| 2303 | public void DeleteRow(int rowFrom, int rows)
|
---|
| 2304 | {
|
---|
| 2305 | CheckSheetType();
|
---|
| 2306 | if (rowFrom < 1 || rowFrom + rows > ExcelPackage.MaxRows)
|
---|
| 2307 | {
|
---|
| 2308 | throw(new ArgumentException("Row out of range. Spans from 1 to " + ExcelPackage.MaxRows.ToString(CultureInfo.InvariantCulture)));
|
---|
| 2309 | }
|
---|
| 2310 | lock (this)
|
---|
| 2311 | {
|
---|
| 2312 | _values.Delete(rowFrom, 1, rows, ExcelPackage.MaxColumns);
|
---|
| 2313 | _types.Delete(rowFrom, 1, rows, ExcelPackage.MaxColumns);
|
---|
| 2314 | _formulas.Delete(rowFrom, 1, rows, ExcelPackage.MaxColumns);
|
---|
| 2315 | _styles.Delete(rowFrom, 1, rows, ExcelPackage.MaxColumns);
|
---|
| 2316 | _flags.Delete(rowFrom, 1, rows, ExcelPackage.MaxColumns);
|
---|
| 2317 | _commentsStore.Delete(rowFrom, 1, rows, ExcelPackage.MaxColumns);
|
---|
| 2318 | _hyperLinks.Delete(rowFrom, 1, rows, ExcelPackage.MaxColumns);
|
---|
| 2319 |
|
---|
| 2320 | AdjustFormulasRow(rowFrom, rows);
|
---|
| 2321 | FixMergedCellsRow(rowFrom, rows, true);
|
---|
| 2322 |
|
---|
| 2323 | foreach (var tbl in Tables)
|
---|
| 2324 | {
|
---|
| 2325 | tbl.Address = tbl.Address.DeleteRow(rowFrom, rows);
|
---|
| 2326 | }
|
---|
| 2327 | }
|
---|
| 2328 | }
|
---|
| 2329 | /// <summary>
|
---|
| 2330 | /// Delete the specified column from the worksheet.
|
---|
| 2331 | /// </summary>
|
---|
| 2332 | /// <param name="column">The column to be deleted</param>
|
---|
| 2333 | public void DeleteColumn(int column)
|
---|
| 2334 | {
|
---|
| 2335 | DeleteColumn(column,1);
|
---|
| 2336 | }
|
---|
| 2337 | /// <summary>
|
---|
| 2338 | /// Delete the specified column from the worksheet.
|
---|
| 2339 | /// </summary>
|
---|
| 2340 | /// <param name="columnFrom">The start column</param>
|
---|
| 2341 | /// <param name="columns">Number of columns to delete</param>
|
---|
| 2342 | public void DeleteColumn(int columnFrom, int columns)
|
---|
| 2343 | {
|
---|
| 2344 | if (columnFrom < 1 || columnFrom + columns > ExcelPackage.MaxColumns)
|
---|
| 2345 | {
|
---|
| 2346 | throw (new ArgumentException("Column out of range. Spans from 1 to " + ExcelPackage.MaxColumns.ToString(CultureInfo.InvariantCulture)));
|
---|
| 2347 | }
|
---|
| 2348 | lock (this)
|
---|
| 2349 | {
|
---|
| 2350 | var col = _values.GetValue(0, columnFrom) as ExcelColumn;
|
---|
| 2351 | if (col == null)
|
---|
| 2352 | {
|
---|
| 2353 | var r = 0;
|
---|
| 2354 | var c = columnFrom;
|
---|
| 2355 | if(_values.PrevCell(ref r,ref c))
|
---|
| 2356 | {
|
---|
| 2357 | col = _values.GetValue(0, c) as ExcelColumn;
|
---|
| 2358 | if(col._columnMax >= columnFrom)
|
---|
| 2359 | {
|
---|
| 2360 | col.ColumnMax=columnFrom-1;
|
---|
| 2361 | }
|
---|
| 2362 | }
|
---|
| 2363 | }
|
---|
| 2364 |
|
---|
| 2365 | _values.Delete(1, columnFrom, ExcelPackage.MaxRows, columns);
|
---|
| 2366 | _types.Delete(1, columnFrom, ExcelPackage.MaxRows, columns);
|
---|
| 2367 | _formulas.Delete(1, columnFrom, ExcelPackage.MaxRows, columns);
|
---|
| 2368 | _styles.Delete(1, columnFrom, ExcelPackage.MaxRows, columns);
|
---|
| 2369 | _flags.Delete(1, columnFrom, ExcelPackage.MaxRows, columns);
|
---|
| 2370 | _commentsStore.Delete(1, columnFrom, ExcelPackage.MaxRows, columns);
|
---|
| 2371 | _hyperLinks.Delete(1, columnFrom, ExcelPackage.MaxRows, columns);
|
---|
| 2372 |
|
---|
| 2373 | AdjustFormulasColumn(columnFrom, columns);
|
---|
| 2374 | FixMergedCellsColumn(columnFrom, columns, true);
|
---|
| 2375 |
|
---|
| 2376 | var csec = new CellsStoreEnumerator<object>(_values, 0, columnFrom, 0, ExcelPackage.MaxColumns);
|
---|
| 2377 | foreach (var column in csec)
|
---|
| 2378 | {
|
---|
| 2379 | if (column is ExcelColumn)
|
---|
| 2380 | {
|
---|
| 2381 | var c = (ExcelColumn)column;
|
---|
| 2382 | if (c._columnMin >= columnFrom)
|
---|
| 2383 | {
|
---|
| 2384 | c._columnMin -= columns;
|
---|
| 2385 | c._columnMax -= columns;
|
---|
| 2386 | }
|
---|
| 2387 | }
|
---|
| 2388 | }
|
---|
| 2389 |
|
---|
| 2390 | foreach (var tbl in Tables)
|
---|
| 2391 | {
|
---|
| 2392 | if (columnFrom >= tbl.Address.Start.Column && columnFrom <= tbl.Address.End.Column)
|
---|
| 2393 | {
|
---|
| 2394 | var node = tbl.Columns[0].TopNode.ParentNode;
|
---|
| 2395 | var ix = columnFrom - tbl.Address.Start.Column;
|
---|
| 2396 | for (int i = 0; i < columns; i++)
|
---|
| 2397 | {
|
---|
| 2398 | if (node.ChildNodes.Count > ix)
|
---|
| 2399 | {
|
---|
| 2400 | node.RemoveChild(node.ChildNodes[ix]);
|
---|
| 2401 | }
|
---|
| 2402 | }
|
---|
| 2403 | tbl._cols = new ExcelTableColumnCollection(tbl);
|
---|
| 2404 | }
|
---|
| 2405 |
|
---|
| 2406 | tbl.Address = tbl.Address.DeleteColumn(columnFrom, columns);
|
---|
| 2407 | }
|
---|
| 2408 | }
|
---|
| 2409 | }
|
---|
| 2410 | internal void AdjustFormulasRow(int rowFrom, int rows)
|
---|
| 2411 | {
|
---|
| 2412 | var delSF = new List<int>();
|
---|
| 2413 | foreach (var sf in _sharedFormulas.Values)
|
---|
| 2414 | {
|
---|
| 2415 | var a = new ExcelAddress(sf.Address).DeleteRow(rowFrom, rows);
|
---|
| 2416 | if (a==null)
|
---|
| 2417 | {
|
---|
| 2418 | delSF.Add(sf.Index);
|
---|
| 2419 | }
|
---|
| 2420 | else
|
---|
| 2421 | {
|
---|
| 2422 | sf.Address = a.Address;
|
---|
| 2423 | if (sf.StartRow > rowFrom)
|
---|
| 2424 | {
|
---|
| 2425 | var r = Math.Min(sf.StartRow - rowFrom, rows);
|
---|
| 2426 | sf.Formula = ExcelCellBase.UpdateFormulaReferences(sf.Formula, -r, 0, rowFrom, 0);
|
---|
| 2427 | sf.StartRow -= r;
|
---|
| 2428 | }
|
---|
| 2429 | }
|
---|
| 2430 | }
|
---|
| 2431 | foreach (var ix in delSF)
|
---|
| 2432 | {
|
---|
| 2433 | _sharedFormulas.Remove(ix);
|
---|
| 2434 | }
|
---|
| 2435 | delSF = null;
|
---|
| 2436 | var cse = new CellsStoreEnumerator<object>(_formulas, 1, 1, ExcelPackage.MaxRows, ExcelPackage.MaxColumns);
|
---|
| 2437 | while (cse.Next())
|
---|
| 2438 | {
|
---|
| 2439 | if (cse.Value is string)
|
---|
| 2440 | {
|
---|
| 2441 | cse.Value = ExcelCellBase.UpdateFormulaReferences(cse.Value.ToString(), -rows, 0, rowFrom, 0);
|
---|
| 2442 | }
|
---|
| 2443 | }
|
---|
| 2444 | }
|
---|
| 2445 | internal void AdjustFormulasColumn(int columnFrom, int columns)
|
---|
| 2446 | {
|
---|
| 2447 | var delSF = new List<int>();
|
---|
| 2448 | foreach (var sf in _sharedFormulas.Values)
|
---|
| 2449 | {
|
---|
| 2450 | var a = new ExcelAddress(sf.Address).DeleteColumn(columnFrom, columns);
|
---|
| 2451 | if (a == null)
|
---|
| 2452 | {
|
---|
| 2453 | delSF.Add(sf.Index);
|
---|
| 2454 | }
|
---|
| 2455 | else
|
---|
| 2456 | {
|
---|
| 2457 | sf.Address = a.Address;
|
---|
| 2458 | //sf.Formula = ExcelCellBase.UpdateFormulaReferences(sf.Formula, 0, -columns, 0, columnFrom);
|
---|
| 2459 | if (sf.StartCol > columnFrom)
|
---|
| 2460 | {
|
---|
| 2461 | var c = Math.Min(sf.StartCol - columnFrom, columns);
|
---|
| 2462 | sf.Formula = ExcelCellBase.UpdateFormulaReferences(sf.Formula, 0, -c, 0, 1);
|
---|
| 2463 | sf.StartCol-= c;
|
---|
| 2464 | }
|
---|
| 2465 |
|
---|
| 2466 | //sf.Address = a.Address;
|
---|
| 2467 | //sf.Formula = ExcelCellBase.UpdateFormulaReferences(sf.Formula, 0,-columns,0, columnFrom);
|
---|
| 2468 | //if (sf.StartCol >= columnFrom)
|
---|
| 2469 | //{
|
---|
| 2470 | // sf.StartCol -= sf.StartCol;
|
---|
| 2471 | //}
|
---|
| 2472 | }
|
---|
| 2473 | }
|
---|
| 2474 | foreach (var ix in delSF)
|
---|
| 2475 | {
|
---|
| 2476 | _sharedFormulas.Remove(ix);
|
---|
| 2477 | }
|
---|
| 2478 | delSF = null;
|
---|
| 2479 | var cse = new CellsStoreEnumerator<object>(_formulas, 1, 1, ExcelPackage.MaxRows, ExcelPackage.MaxColumns);
|
---|
| 2480 | while (cse.Next())
|
---|
| 2481 | {
|
---|
| 2482 | if (cse.Value is string)
|
---|
| 2483 | {
|
---|
| 2484 | cse.Value = ExcelCellBase.UpdateFormulaReferences(cse.Value.ToString(), 0, -columns, 0, columnFrom);
|
---|
| 2485 | }
|
---|
| 2486 | }
|
---|
| 2487 | }
|
---|
| 2488 | /// <summary>
|
---|
| 2489 | /// Deletes the specified row from the worksheet.
|
---|
| 2490 | /// </summary>
|
---|
| 2491 | /// <param name="rowFrom">The number of the start row to be deleted</param>
|
---|
| 2492 | /// <param name="rows">Number of rows to delete</param>
|
---|
| 2493 | /// <param name="shiftOtherRowsUp">Not used. Rows are always shifted</param>
|
---|
| 2494 | public void DeleteRow(int rowFrom, int rows, bool shiftOtherRowsUp)
|
---|
| 2495 | {
|
---|
| 2496 | DeleteRow(rowFrom, rows);
|
---|
| 2497 | }
|
---|
| 2498 | #endregion
|
---|
| 2499 | /// <summary>
|
---|
| 2500 | /// Get the cell value from thw worksheet
|
---|
| 2501 | /// </summary>
|
---|
| 2502 | /// <param name="Row">The row number</param>
|
---|
| 2503 | /// <param name="Column">The row number</param>
|
---|
| 2504 | /// <returns>The value</returns>
|
---|
| 2505 | public object GetValue(int Row, int Column)
|
---|
| 2506 | {
|
---|
| 2507 | CheckSheetType();
|
---|
| 2508 | //ulong cellID = ExcelCellBase.GetCellID(SheetID, Row, Column);
|
---|
| 2509 | var v = _values.GetValue(Row, Column);
|
---|
| 2510 | if (v!=null)
|
---|
| 2511 | {
|
---|
| 2512 | //var cell = ((ExcelCell)_cells[cellID]);
|
---|
| 2513 | if (_flags.GetFlagValue(Row, Column, CellFlags.RichText))
|
---|
| 2514 | {
|
---|
| 2515 | return (object)Cells[Row, Column].RichText.Text;
|
---|
| 2516 | }
|
---|
| 2517 | else
|
---|
| 2518 | {
|
---|
| 2519 | return v;
|
---|
| 2520 | }
|
---|
| 2521 | }
|
---|
| 2522 | else
|
---|
| 2523 | {
|
---|
| 2524 | return null;
|
---|
| 2525 | }
|
---|
| 2526 | }
|
---|
| 2527 |
|
---|
| 2528 | /// <summary>
|
---|
| 2529 | /// Get a strongly typed cell value from the worksheet
|
---|
| 2530 | /// </summary>
|
---|
| 2531 | /// <typeparam name="T">The type</typeparam>
|
---|
| 2532 | /// <param name="Row">The row number</param>
|
---|
| 2533 | /// <param name="Column">The row number</param>
|
---|
| 2534 | /// <returns>The value. If the value can't be converted to the specified type, the default value will be returned</returns>
|
---|
| 2535 | public T GetValue<T>(int Row, int Column)
|
---|
| 2536 | {
|
---|
| 2537 | CheckSheetType();
|
---|
| 2538 | //ulong cellID=ExcelCellBase.GetCellID(SheetID, Row, Column);
|
---|
| 2539 | var v = _values.GetValue(Row, Column);
|
---|
| 2540 | if (v==null)
|
---|
| 2541 | {
|
---|
| 2542 | return default(T);
|
---|
| 2543 | }
|
---|
| 2544 |
|
---|
| 2545 | //var cell=((ExcelCell)_cells[cellID]);
|
---|
| 2546 | if (_flags.GetFlagValue(Row, Column, CellFlags.RichText))
|
---|
| 2547 | {
|
---|
| 2548 | return (T)(object)Cells[Row, Column].RichText.Text;
|
---|
| 2549 | }
|
---|
| 2550 | else
|
---|
| 2551 | {
|
---|
| 2552 | return GetTypedValue<T>(v);
|
---|
| 2553 | }
|
---|
| 2554 | }
|
---|
| 2555 | //Thanks to Michael Tran for parts of this method
|
---|
| 2556 | internal T GetTypedValue<T>(object v)
|
---|
| 2557 | {
|
---|
| 2558 | if (v == null)
|
---|
| 2559 | {
|
---|
| 2560 | return default(T);
|
---|
| 2561 | }
|
---|
| 2562 | Type fromType = v.GetType();
|
---|
| 2563 | Type toType = typeof(T);
|
---|
| 2564 | if (fromType == toType)
|
---|
| 2565 | {
|
---|
| 2566 | return (T)v;
|
---|
| 2567 | }
|
---|
| 2568 | var cnv = TypeDescriptor.GetConverter(fromType);
|
---|
| 2569 | if (toType == typeof(DateTime)) //Handle dates
|
---|
| 2570 | {
|
---|
| 2571 | if (fromType == typeof(TimeSpan))
|
---|
| 2572 | {
|
---|
| 2573 | return ((T)(object)(new DateTime(((TimeSpan)v).Ticks)));
|
---|
| 2574 | }
|
---|
| 2575 | else if (fromType == typeof(string))
|
---|
| 2576 | {
|
---|
| 2577 | DateTime dt;
|
---|
| 2578 | if (DateTime.TryParse(v.ToString(), out dt))
|
---|
| 2579 | {
|
---|
| 2580 | return (T)(object)(dt);
|
---|
| 2581 | }
|
---|
| 2582 | else
|
---|
| 2583 | {
|
---|
| 2584 | return default(T);
|
---|
| 2585 | }
|
---|
| 2586 |
|
---|
| 2587 | }
|
---|
| 2588 | else
|
---|
| 2589 | {
|
---|
| 2590 | if (cnv.CanConvertTo(typeof(double)))
|
---|
| 2591 | {
|
---|
| 2592 | return (T)(object)(DateTime.FromOADate((double)cnv.ConvertTo(v, typeof(double))));
|
---|
| 2593 | }
|
---|
| 2594 | else
|
---|
| 2595 | {
|
---|
| 2596 | return default(T);
|
---|
| 2597 | }
|
---|
| 2598 | }
|
---|
| 2599 | }
|
---|
| 2600 | else if (toType == typeof(TimeSpan)) //Handle timespan
|
---|
| 2601 | {
|
---|
| 2602 | if (fromType == typeof(DateTime))
|
---|
| 2603 | {
|
---|
| 2604 | return ((T)(object)(new TimeSpan(((DateTime)v).Ticks)));
|
---|
| 2605 | }
|
---|
| 2606 | else if (fromType == typeof(string))
|
---|
| 2607 | {
|
---|
| 2608 | TimeSpan ts;
|
---|
| 2609 | if (TimeSpan.TryParse(v.ToString(), out ts))
|
---|
| 2610 | {
|
---|
| 2611 | return (T)(object)(ts);
|
---|
| 2612 | }
|
---|
| 2613 | else
|
---|
| 2614 | {
|
---|
| 2615 | return default(T);
|
---|
| 2616 | }
|
---|
| 2617 | }
|
---|
| 2618 | else
|
---|
| 2619 | {
|
---|
| 2620 | if (cnv.CanConvertTo(typeof(double)))
|
---|
| 2621 | {
|
---|
| 2622 |
|
---|
| 2623 | return (T)(object)(new TimeSpan(DateTime.FromOADate((double)cnv.ConvertTo(v, typeof(double))).Ticks));
|
---|
| 2624 | }
|
---|
| 2625 | else
|
---|
| 2626 | {
|
---|
| 2627 | try
|
---|
| 2628 | {
|
---|
| 2629 | // Issue 14682 -- "GetValue<decimal>() won't convert strings"
|
---|
| 2630 | // As suggested, after all special cases, all .NET to do it's
|
---|
| 2631 | // preferred conversion rather than simply returning the default
|
---|
| 2632 | return (T)Convert.ChangeType(v, typeof(T));
|
---|
| 2633 | }
|
---|
| 2634 | catch (Exception)
|
---|
| 2635 | {
|
---|
| 2636 | // This was the previous behaviour -- no conversion is available.
|
---|
| 2637 | return default(T);
|
---|
| 2638 | }
|
---|
| 2639 | }
|
---|
| 2640 | }
|
---|
| 2641 | }
|
---|
| 2642 | else
|
---|
| 2643 | {
|
---|
| 2644 | if (cnv.CanConvertTo(toType))
|
---|
| 2645 | {
|
---|
| 2646 | return (T)cnv.ConvertTo(v, typeof(T));
|
---|
| 2647 | }
|
---|
| 2648 | else
|
---|
| 2649 | {
|
---|
| 2650 | if (toType.IsGenericType && toType.GetGenericTypeDefinition().Equals(typeof(Nullable<>)))
|
---|
| 2651 | {
|
---|
| 2652 | toType = Nullable.GetUnderlyingType(toType);
|
---|
| 2653 | if (cnv.CanConvertTo(toType))
|
---|
| 2654 | {
|
---|
| 2655 | return (T)cnv.ConvertTo(v, typeof(T));
|
---|
| 2656 | }
|
---|
| 2657 | }
|
---|
| 2658 |
|
---|
| 2659 | if(fromType==typeof(double) && toType==typeof(decimal))
|
---|
| 2660 | {
|
---|
| 2661 | return (T)(object)Convert.ToDecimal(v);
|
---|
| 2662 | }
|
---|
| 2663 | else if (fromType == typeof(decimal) && toType == typeof(double))
|
---|
| 2664 | {
|
---|
| 2665 | return (T)(object)Convert.ToDouble(v);
|
---|
| 2666 | }
|
---|
| 2667 | else
|
---|
| 2668 | {
|
---|
| 2669 | return default(T);
|
---|
| 2670 | }
|
---|
| 2671 | }
|
---|
| 2672 | }
|
---|
| 2673 | }
|
---|
| 2674 | /// <summary>
|
---|
| 2675 | /// Set the value of a cell
|
---|
| 2676 | /// </summary>
|
---|
| 2677 | /// <param name="Row">The row number</param>
|
---|
| 2678 | /// <param name="Column">The column number</param>
|
---|
| 2679 | /// <param name="Value">The value</param>
|
---|
| 2680 | public void SetValue(int Row, int Column, object Value)
|
---|
| 2681 | {
|
---|
| 2682 | CheckSheetType();
|
---|
| 2683 | if (Row < 1 || Column < 1 || Row > ExcelPackage.MaxRows && Column > ExcelPackage.MaxColumns)
|
---|
| 2684 | {
|
---|
| 2685 | throw new ArgumentOutOfRangeException("Row or Column out of range");
|
---|
| 2686 | }
|
---|
| 2687 | _values.SetValue(Row, Column, Value);
|
---|
| 2688 | }
|
---|
| 2689 | /// <summary>
|
---|
| 2690 | /// Set the value of a cell
|
---|
| 2691 | /// </summary>
|
---|
| 2692 | /// <param name="Address">The Excel address</param>
|
---|
| 2693 | /// <param name="Value">The value</param>
|
---|
| 2694 | public void SetValue(string Address, object Value)
|
---|
| 2695 | {
|
---|
| 2696 | CheckSheetType();
|
---|
| 2697 | int row, col;
|
---|
| 2698 | ExcelAddressBase.GetRowCol(Address, out row, out col, true);
|
---|
| 2699 | if (row < 1 || col < 1 || row > ExcelPackage.MaxRows && col > ExcelPackage.MaxColumns)
|
---|
| 2700 | {
|
---|
| 2701 | throw new ArgumentOutOfRangeException("Address is invalid or out of range");
|
---|
| 2702 | }
|
---|
| 2703 | _values.SetValue(row, col, Value);
|
---|
| 2704 | }
|
---|
| 2705 |
|
---|
| 2706 | #region MergeCellId
|
---|
| 2707 |
|
---|
| 2708 | /// <summary>
|
---|
| 2709 | /// Get MergeCell Index No
|
---|
| 2710 | /// </summary>
|
---|
| 2711 | /// <param name="row"></param>
|
---|
| 2712 | /// <param name="column"></param>
|
---|
| 2713 | /// <returns></returns>
|
---|
| 2714 | public int GetMergeCellId(int row, int column)
|
---|
| 2715 | {
|
---|
| 2716 | for (int i = 0; i < _mergedCells.Count; i++)
|
---|
| 2717 | {
|
---|
| 2718 | if(!string.IsNullOrEmpty( _mergedCells[i]))
|
---|
| 2719 | {
|
---|
| 2720 | ExcelRange range = Cells[_mergedCells[i]];
|
---|
| 2721 |
|
---|
| 2722 | if (range.Start.Row <= row && row <= range.End.Row)
|
---|
| 2723 | {
|
---|
| 2724 | if (range.Start.Column <= column && column <= range.End.Column)
|
---|
| 2725 | {
|
---|
| 2726 | return i + 1;
|
---|
| 2727 | }
|
---|
| 2728 | }
|
---|
| 2729 | }
|
---|
| 2730 | }
|
---|
| 2731 | return 0;
|
---|
| 2732 | }
|
---|
| 2733 |
|
---|
| 2734 | #endregion
|
---|
| 2735 | #endregion // END Worksheet Public Methods
|
---|
| 2736 |
|
---|
| 2737 | #region Worksheet Private Methods
|
---|
| 2738 |
|
---|
| 2739 | #region Worksheet Save
|
---|
| 2740 | internal void Save()
|
---|
| 2741 | {
|
---|
| 2742 | DeletePrinterSettings();
|
---|
| 2743 |
|
---|
| 2744 | if (_worksheetXml != null)
|
---|
| 2745 | {
|
---|
| 2746 |
|
---|
| 2747 | if (!(this is ExcelChartsheet))
|
---|
| 2748 | {
|
---|
| 2749 | // save the header & footer (if defined)
|
---|
| 2750 | if (_headerFooter != null)
|
---|
| 2751 | HeaderFooter.Save();
|
---|
| 2752 |
|
---|
| 2753 | var d = Dimension;
|
---|
| 2754 | if (d == null)
|
---|
| 2755 | {
|
---|
| 2756 | this.DeleteAllNode("d:dimension/@ref");
|
---|
| 2757 | }
|
---|
| 2758 | else
|
---|
| 2759 | {
|
---|
| 2760 | this.SetXmlNodeString("d:dimension/@ref", d.Address);
|
---|
| 2761 | }
|
---|
| 2762 |
|
---|
| 2763 |
|
---|
| 2764 | if (Drawings.Count == 0)
|
---|
| 2765 | {
|
---|
| 2766 | //Remove node if no drawings exists.
|
---|
| 2767 | DeleteNode("d:drawing");
|
---|
| 2768 | }
|
---|
| 2769 |
|
---|
| 2770 | SaveComments();
|
---|
| 2771 | HeaderFooter.SaveHeaderFooterImages();
|
---|
| 2772 | SaveTables();
|
---|
| 2773 | SavePivotTables();
|
---|
| 2774 | }
|
---|
| 2775 | }
|
---|
| 2776 |
|
---|
| 2777 | if (Drawings.UriDrawing!=null)
|
---|
| 2778 | {
|
---|
| 2779 | if (Drawings.Count == 0)
|
---|
| 2780 | {
|
---|
| 2781 | Part.DeleteRelationship(Drawings._drawingRelation.Id);
|
---|
| 2782 | _package.Package.DeletePart(Drawings.UriDrawing);
|
---|
| 2783 | }
|
---|
| 2784 | else
|
---|
| 2785 | {
|
---|
| 2786 | Packaging.ZipPackagePart partPack = Drawings.Part;
|
---|
| 2787 | Drawings.DrawingXml.Save(partPack.GetStream(FileMode.Create, FileAccess.Write));
|
---|
| 2788 | foreach (ExcelDrawing d in Drawings)
|
---|
| 2789 | {
|
---|
| 2790 | if (d is ExcelChart)
|
---|
| 2791 | {
|
---|
| 2792 | ExcelChart c = (ExcelChart)d;
|
---|
| 2793 | c.ChartXml.Save(c.Part.GetStream(FileMode.Create, FileAccess.Write));
|
---|
| 2794 | }
|
---|
| 2795 | }
|
---|
| 2796 | }
|
---|
| 2797 | }
|
---|
| 2798 | }
|
---|
| 2799 | internal void SaveHandler(ZipOutputStream stream, CompressionLevel compressionLevel, string fileName)
|
---|
| 2800 | {
|
---|
| 2801 | //Init Zip
|
---|
| 2802 | stream.CodecBufferSize = 8096;
|
---|
| 2803 | stream.CompressionLevel = (OfficeOpenXml.Packaging.Ionic.Zlib.CompressionLevel)compressionLevel;
|
---|
| 2804 | stream.PutNextEntry(fileName);
|
---|
| 2805 |
|
---|
| 2806 |
|
---|
| 2807 | SaveXml(stream);
|
---|
| 2808 | }
|
---|
| 2809 |
|
---|
| 2810 |
|
---|
| 2811 |
|
---|
| 2812 | ///// <summary>
|
---|
| 2813 | ///// Saves the worksheet to the package.
|
---|
| 2814 | ///// </summary>
|
---|
| 2815 | //internal void Save() // Worksheet Save
|
---|
| 2816 | //{
|
---|
| 2817 | // DeletePrinterSettings();
|
---|
| 2818 |
|
---|
| 2819 | // if (_worksheetXml != null)
|
---|
| 2820 | // {
|
---|
| 2821 |
|
---|
| 2822 | // // save the header & footer (if defined)
|
---|
| 2823 | // if (_headerFooter != null)
|
---|
| 2824 | // HeaderFooter.Save();
|
---|
| 2825 |
|
---|
| 2826 | // var d = Dimension;
|
---|
| 2827 | // if (d == null)
|
---|
| 2828 | // {
|
---|
| 2829 | // this.DeleteAllNode("d:dimension/@ref");
|
---|
| 2830 | // }
|
---|
| 2831 | // else
|
---|
| 2832 | // {
|
---|
| 2833 | // this.SetXmlNodeString("d:dimension/@ref", d.Address);
|
---|
| 2834 | // }
|
---|
| 2835 |
|
---|
| 2836 |
|
---|
| 2837 | // if (_drawings != null && _drawings.Count == 0)
|
---|
| 2838 | // {
|
---|
| 2839 | // //Remove node if no drawings exists.
|
---|
| 2840 | // DeleteNode("d:drawing");
|
---|
| 2841 | // }
|
---|
| 2842 |
|
---|
| 2843 | // SaveComments();
|
---|
| 2844 | // HeaderFooter.SaveHeaderFooterImages();
|
---|
| 2845 | // SaveTables();
|
---|
| 2846 | // SavePivotTables();
|
---|
| 2847 | // SaveXml();
|
---|
| 2848 | // }
|
---|
| 2849 |
|
---|
| 2850 | // if (Drawings.UriDrawing!=null)
|
---|
| 2851 | // {
|
---|
| 2852 | // if (Drawings.Count == 0)
|
---|
| 2853 | // {
|
---|
| 2854 | // Part.DeleteRelationship(Drawings._drawingRelation.Id);
|
---|
| 2855 | // _package.Package.DeletePart(Drawings.UriDrawing);
|
---|
| 2856 | // }
|
---|
| 2857 | // else
|
---|
| 2858 | // {
|
---|
| 2859 | // Packaging.ZipPackagePart partPack = Drawings.Part;
|
---|
| 2860 | // Drawings.DrawingXml.Save(partPack.GetStream(FileMode.Create, FileAccess.Write));
|
---|
| 2861 | // foreach (ExcelDrawing d in Drawings)
|
---|
| 2862 | // {
|
---|
| 2863 | // if (d is ExcelChart)
|
---|
| 2864 | // {
|
---|
| 2865 | // ExcelChart c = (ExcelChart)d;
|
---|
| 2866 | // c.ChartXml.Save(c.Part.GetStream(FileMode.Create, FileAccess.Write));
|
---|
| 2867 | // }
|
---|
| 2868 | // }
|
---|
| 2869 | // }
|
---|
| 2870 | // }
|
---|
| 2871 | //}
|
---|
| 2872 |
|
---|
| 2873 | /// <summary>
|
---|
| 2874 | /// Delete the printersettings relationship and part.
|
---|
| 2875 | /// </summary>
|
---|
| 2876 | private void DeletePrinterSettings()
|
---|
| 2877 | {
|
---|
| 2878 | //Delete the relationship from the pageSetup tag
|
---|
| 2879 | XmlAttribute attr = (XmlAttribute)WorksheetXml.SelectSingleNode("//d:pageSetup/@r:id", NameSpaceManager);
|
---|
| 2880 | if (attr != null)
|
---|
| 2881 | {
|
---|
| 2882 | string relID = attr.Value;
|
---|
| 2883 | //First delete the attribute from the XML
|
---|
| 2884 | attr.OwnerElement.Attributes.Remove(attr);
|
---|
| 2885 | if(Part.RelationshipExists(relID))
|
---|
| 2886 | {
|
---|
| 2887 | var rel = Part.GetRelationship(relID);
|
---|
| 2888 | Uri printerSettingsUri = UriHelper.ResolvePartUri(rel.SourceUri, rel.TargetUri);
|
---|
| 2889 | Part.DeleteRelationship(rel.Id);
|
---|
| 2890 |
|
---|
| 2891 | //Delete the part from the package
|
---|
| 2892 | if(_package.Package.PartExists(printerSettingsUri))
|
---|
| 2893 | {
|
---|
| 2894 | _package.Package.DeletePart(printerSettingsUri);
|
---|
| 2895 | }
|
---|
| 2896 | }
|
---|
| 2897 | }
|
---|
| 2898 | }
|
---|
| 2899 | private void SaveComments()
|
---|
| 2900 | {
|
---|
| 2901 | if (_comments != null)
|
---|
| 2902 | {
|
---|
| 2903 | if (_comments.Count == 0)
|
---|
| 2904 | {
|
---|
| 2905 | if (_comments.Uri != null)
|
---|
| 2906 | {
|
---|
| 2907 | Part.DeleteRelationship(_comments.RelId);
|
---|
| 2908 | _package.Package.DeletePart(_comments.Uri);
|
---|
| 2909 | }
|
---|
| 2910 | RemoveLegacyDrawingRel(VmlDrawingsComments.RelId);
|
---|
| 2911 | }
|
---|
| 2912 | else
|
---|
| 2913 | {
|
---|
| 2914 | if (_comments.Uri == null)
|
---|
| 2915 | {
|
---|
| 2916 | _comments.Uri=new Uri(string.Format(@"/xl/comments{0}.xml", SheetID), UriKind.Relative);
|
---|
| 2917 | }
|
---|
| 2918 | if(_comments.Part==null)
|
---|
| 2919 | {
|
---|
| 2920 | _comments.Part = _package.Package.CreatePart(_comments.Uri, "application/vnd.openxmlformats-officedocument.spreadsheetml.comments+xml", _package.Compression);
|
---|
| 2921 | var rel = Part.CreateRelationship(UriHelper.GetRelativeUri(WorksheetUri, _comments.Uri), Packaging.TargetMode.Internal, ExcelPackage.schemaRelationships+"/comments");
|
---|
| 2922 | }
|
---|
| 2923 | _comments.CommentXml.Save(_comments.Part.GetStream(FileMode.Create));
|
---|
| 2924 | }
|
---|
| 2925 | }
|
---|
| 2926 |
|
---|
| 2927 | if (_vmlDrawings != null)
|
---|
| 2928 | {
|
---|
| 2929 | if (_vmlDrawings.Count == 0)
|
---|
| 2930 | {
|
---|
| 2931 | if (_vmlDrawings.Uri != null)
|
---|
| 2932 | {
|
---|
| 2933 | Part.DeleteRelationship(_vmlDrawings.RelId);
|
---|
| 2934 | _package.Package.DeletePart(_vmlDrawings.Uri);
|
---|
| 2935 | }
|
---|
| 2936 | }
|
---|
| 2937 | else
|
---|
| 2938 | {
|
---|
| 2939 | if (_vmlDrawings.Uri == null)
|
---|
| 2940 | {
|
---|
| 2941 | _vmlDrawings.Uri = XmlHelper.GetNewUri(_package.Package, @"/xl/drawings/vmlDrawing{0}.vml");
|
---|
| 2942 | }
|
---|
| 2943 | if (_vmlDrawings.Part == null)
|
---|
| 2944 | {
|
---|
| 2945 | _vmlDrawings.Part = _package.Package.CreatePart(_vmlDrawings.Uri, "application/vnd.openxmlformats-officedocument.vmlDrawing", _package.Compression);
|
---|
| 2946 | var rel = Part.CreateRelationship(UriHelper.GetRelativeUri(WorksheetUri, _vmlDrawings.Uri), Packaging.TargetMode.Internal, ExcelPackage.schemaRelationships + "/vmlDrawing");
|
---|
| 2947 | SetXmlNodeString("d:legacyDrawing/@r:id", rel.Id);
|
---|
| 2948 | _vmlDrawings.RelId = rel.Id;
|
---|
| 2949 | }
|
---|
| 2950 | _vmlDrawings.VmlDrawingXml.Save(_vmlDrawings.Part.GetStream());
|
---|
| 2951 | }
|
---|
| 2952 | }
|
---|
| 2953 | }
|
---|
| 2954 | /// <summary>
|
---|
| 2955 | /// Save all table data
|
---|
| 2956 | /// </summary>
|
---|
| 2957 | private void SaveTables()
|
---|
| 2958 | {
|
---|
| 2959 | foreach (var tbl in Tables)
|
---|
| 2960 | {
|
---|
| 2961 | if (tbl.ShowHeader || tbl.ShowTotal)
|
---|
| 2962 | {
|
---|
| 2963 | int colNum = tbl.Address._fromCol;
|
---|
| 2964 | var colVal = new HashSet<string>();
|
---|
| 2965 | foreach (var col in tbl.Columns)
|
---|
| 2966 | {
|
---|
| 2967 | var n=col.Name.ToLower(CultureInfo.InvariantCulture);
|
---|
| 2968 | if(colVal.Contains(n))
|
---|
| 2969 | {
|
---|
| 2970 | throw(new InvalidDataException(string.Format("Table {0} Column {1} does not have a unique name.", tbl.Name, col.Name)));
|
---|
| 2971 | }
|
---|
| 2972 | colVal.Add(n);
|
---|
| 2973 | if (tbl.ShowHeader)
|
---|
| 2974 | {
|
---|
| 2975 | _values.SetValue(tbl.Address._fromRow, colNum, col.Name);
|
---|
| 2976 | }
|
---|
| 2977 | if (tbl.ShowTotal)
|
---|
| 2978 | {
|
---|
| 2979 | SetTableTotalFunction(tbl, col, colNum);
|
---|
| 2980 | }
|
---|
| 2981 | if (!string.IsNullOrEmpty(col.CalculatedColumnFormula))
|
---|
| 2982 | {
|
---|
| 2983 | int fromRow = tbl.ShowHeader ? tbl.Address._fromRow + 1 : tbl.Address._fromRow;
|
---|
| 2984 | int toRow = tbl.ShowTotal ? tbl.Address._toRow - 1 : tbl.Address._toRow;
|
---|
| 2985 | for (int row = fromRow; row <= toRow; row++)
|
---|
| 2986 | {
|
---|
| 2987 | //Cell(row, colNum).Formula = col.CalculatedColumnFormula;
|
---|
| 2988 | SetFormula(row, colNum, col.CalculatedColumnFormula);
|
---|
| 2989 | }
|
---|
| 2990 | }
|
---|
| 2991 | colNum++;
|
---|
| 2992 | }
|
---|
| 2993 | }
|
---|
| 2994 | if (tbl.Part == null)
|
---|
| 2995 | {
|
---|
| 2996 | tbl.TableUri = GetNewUri(_package.Package, @"/xl/tables/table{0}.xml", tbl.Id);
|
---|
| 2997 | tbl.Part = _package.Package.CreatePart(tbl.TableUri, "application/vnd.openxmlformats-officedocument.spreadsheetml.table+xml", Workbook._package.Compression);
|
---|
| 2998 | var stream = tbl.Part.GetStream(FileMode.Create);
|
---|
| 2999 | tbl.TableXml.Save(stream);
|
---|
| 3000 | var rel = Part.CreateRelationship(UriHelper.GetRelativeUri(WorksheetUri, tbl.TableUri), Packaging.TargetMode.Internal, ExcelPackage.schemaRelationships + "/table");
|
---|
| 3001 | tbl.RelationshipID = rel.Id;
|
---|
| 3002 |
|
---|
| 3003 | CreateNode("d:tableParts");
|
---|
| 3004 | XmlNode tbls = TopNode.SelectSingleNode("d:tableParts",NameSpaceManager);
|
---|
| 3005 |
|
---|
| 3006 | var tblNode = tbls.OwnerDocument.CreateElement("tablePart",ExcelPackage.schemaMain);
|
---|
| 3007 | tbls.AppendChild(tblNode);
|
---|
| 3008 | tblNode.SetAttribute("id",ExcelPackage.schemaRelationships, rel.Id);
|
---|
| 3009 | }
|
---|
| 3010 | else
|
---|
| 3011 | {
|
---|
| 3012 | var stream = tbl.Part.GetStream(FileMode.Create);
|
---|
| 3013 | tbl.TableXml.Save(stream);
|
---|
| 3014 | }
|
---|
| 3015 | }
|
---|
| 3016 | }
|
---|
| 3017 |
|
---|
| 3018 | internal void SetTableTotalFunction(ExcelTable tbl, ExcelTableColumn col, int colNum=-1)
|
---|
| 3019 | {
|
---|
| 3020 | if (tbl.ShowTotal == false) return;
|
---|
| 3021 | if (colNum == -1)
|
---|
| 3022 | {
|
---|
| 3023 | for (int i = 0; i < tbl.Columns.Count; i++)
|
---|
| 3024 | {
|
---|
| 3025 | if (tbl.Columns[i].Name == col.Name)
|
---|
| 3026 | {
|
---|
| 3027 | colNum = tbl.Address._fromCol + i;
|
---|
| 3028 | }
|
---|
| 3029 | }
|
---|
| 3030 | }
|
---|
| 3031 | if (col.TotalsRowFunction == RowFunctions.Custom)
|
---|
| 3032 | {
|
---|
| 3033 | SetFormula(tbl.Address._toRow, colNum, col.TotalsRowFormula);
|
---|
| 3034 | }
|
---|
| 3035 | else if (col.TotalsRowFunction != RowFunctions.None)
|
---|
| 3036 | {
|
---|
| 3037 | switch (col.TotalsRowFunction)
|
---|
| 3038 | {
|
---|
| 3039 | case RowFunctions.Average:
|
---|
| 3040 | SetFormula(tbl.Address._toRow, colNum, GetTotalFunction(col, "101"));
|
---|
| 3041 | break;
|
---|
| 3042 | case RowFunctions.Count:
|
---|
| 3043 | SetFormula(tbl.Address._toRow, colNum, GetTotalFunction(col, "102"));
|
---|
| 3044 | break;
|
---|
| 3045 | case RowFunctions.CountNums:
|
---|
| 3046 | SetFormula(tbl.Address._toRow, colNum, GetTotalFunction(col, "103"));
|
---|
| 3047 | break;
|
---|
| 3048 | case RowFunctions.Max:
|
---|
| 3049 | SetFormula(tbl.Address._toRow, colNum, GetTotalFunction(col, "104"));
|
---|
| 3050 | break;
|
---|
| 3051 | case RowFunctions.Min:
|
---|
| 3052 | SetFormula(tbl.Address._toRow, colNum, GetTotalFunction(col, "105"));
|
---|
| 3053 | break;
|
---|
| 3054 | case RowFunctions.StdDev:
|
---|
| 3055 | SetFormula(tbl.Address._toRow, colNum, GetTotalFunction(col, "107"));
|
---|
| 3056 | break;
|
---|
| 3057 | case RowFunctions.Var:
|
---|
| 3058 | SetFormula(tbl.Address._toRow, colNum, GetTotalFunction(col, "110"));
|
---|
| 3059 | break;
|
---|
| 3060 | case RowFunctions.Sum:
|
---|
| 3061 | SetFormula(tbl.Address._toRow, colNum, GetTotalFunction(col, "109"));
|
---|
| 3062 | break;
|
---|
| 3063 | default:
|
---|
| 3064 | throw (new Exception("Unknown RowFunction enum"));
|
---|
| 3065 | }
|
---|
| 3066 | }
|
---|
| 3067 | else
|
---|
| 3068 | {
|
---|
| 3069 | _values.SetValue(tbl.Address._toRow, colNum, col.TotalsRowLabel);
|
---|
| 3070 |
|
---|
| 3071 | }
|
---|
| 3072 | }
|
---|
| 3073 |
|
---|
| 3074 | internal void SetFormula(int row, int col, object value)
|
---|
| 3075 | {
|
---|
| 3076 | _formulas.SetValue(row, col, value);
|
---|
| 3077 | if (!_values.Exists(row, col)) _values.SetValue(row, col, null);
|
---|
| 3078 | }
|
---|
| 3079 | internal void SetStyle(int row, int col, int value)
|
---|
| 3080 | {
|
---|
| 3081 | _styles.SetValue(row, col, value);
|
---|
| 3082 | if(!_values.Exists(row,col)) _values.SetValue(row, col, null);
|
---|
| 3083 | }
|
---|
| 3084 |
|
---|
| 3085 | private void SavePivotTables()
|
---|
| 3086 | {
|
---|
| 3087 | foreach (var pt in PivotTables)
|
---|
| 3088 | {
|
---|
| 3089 | if (pt.DataFields.Count > 1)
|
---|
| 3090 | {
|
---|
| 3091 | XmlElement parentNode;
|
---|
| 3092 | if(pt.DataOnRows==true)
|
---|
| 3093 | {
|
---|
| 3094 | parentNode = pt.PivotTableXml.SelectSingleNode("//d:rowFields", pt.NameSpaceManager) as XmlElement;
|
---|
| 3095 | if (parentNode == null)
|
---|
| 3096 | {
|
---|
| 3097 | pt.CreateNode("d:rowFields");
|
---|
| 3098 | parentNode = pt.PivotTableXml.SelectSingleNode("//d:rowFields", pt.NameSpaceManager) as XmlElement;
|
---|
| 3099 | }
|
---|
| 3100 | }
|
---|
| 3101 | else
|
---|
| 3102 | {
|
---|
| 3103 | parentNode = pt.PivotTableXml.SelectSingleNode("//d:colFields", pt.NameSpaceManager) as XmlElement;
|
---|
| 3104 | if (parentNode == null)
|
---|
| 3105 | {
|
---|
| 3106 | pt.CreateNode("d:colFields");
|
---|
| 3107 | parentNode = pt.PivotTableXml.SelectSingleNode("//d:colFields", pt.NameSpaceManager) as XmlElement;
|
---|
| 3108 | }
|
---|
| 3109 | }
|
---|
| 3110 |
|
---|
| 3111 | if (parentNode.SelectSingleNode("d:field[@ x= \"-2\"]", pt.NameSpaceManager) == null)
|
---|
| 3112 | {
|
---|
| 3113 | XmlElement fieldNode = pt.PivotTableXml.CreateElement("field", ExcelPackage.schemaMain);
|
---|
| 3114 | fieldNode.SetAttribute("x", "-2");
|
---|
| 3115 | parentNode.AppendChild(fieldNode);
|
---|
| 3116 | }
|
---|
| 3117 | }
|
---|
| 3118 | pt.PivotTableXml.Save(pt.Part.GetStream(FileMode.Create));
|
---|
| 3119 | pt.CacheDefinition.CacheDefinitionXml.Save(pt.CacheDefinition.Part.GetStream(FileMode.Create));
|
---|
| 3120 | }
|
---|
| 3121 | }
|
---|
| 3122 | private static string GetTotalFunction(ExcelTableColumn col,string FunctionNum)
|
---|
| 3123 | {
|
---|
| 3124 | return string.Format("SUBTOTAL({0},{1}[{2}])", FunctionNum, col._tbl.Name, col.Name);
|
---|
| 3125 | }
|
---|
| 3126 | private void SaveXml(Stream stream)
|
---|
| 3127 | {
|
---|
| 3128 | //Create the nodes if they do not exist.
|
---|
| 3129 | StreamWriter sw = new StreamWriter(stream, System.Text.Encoding.UTF8, 65536);
|
---|
| 3130 | if (this is ExcelChartsheet)
|
---|
| 3131 | {
|
---|
| 3132 | sw.Write(_worksheetXml.OuterXml);
|
---|
| 3133 | }
|
---|
| 3134 | else
|
---|
| 3135 | {
|
---|
| 3136 | CreateNode("d:cols");
|
---|
| 3137 | CreateNode("d:sheetData");
|
---|
| 3138 | CreateNode("d:mergeCells");
|
---|
| 3139 | CreateNode("d:hyperlinks");
|
---|
| 3140 | CreateNode("d:rowBreaks");
|
---|
| 3141 | CreateNode("d:colBreaks");
|
---|
| 3142 |
|
---|
| 3143 | //StreamWriter sw=new StreamWriter(Part.GetStream(FileMode.Create, FileAccess.Write));
|
---|
| 3144 | var xml = _worksheetXml.OuterXml;
|
---|
| 3145 | int colStart = 0, colEnd = 0;
|
---|
| 3146 | GetBlockPos(xml, "cols", ref colStart, ref colEnd);
|
---|
| 3147 |
|
---|
| 3148 | sw.Write(xml.Substring(0, colStart));
|
---|
| 3149 | var colBreaks = new List<int>();
|
---|
| 3150 | //if (_columns.Count > 0)
|
---|
| 3151 | //{
|
---|
| 3152 | UpdateColumnData(sw);
|
---|
| 3153 | //}
|
---|
| 3154 |
|
---|
| 3155 | int cellStart = colEnd, cellEnd = colEnd;
|
---|
| 3156 | GetBlockPos(xml, "sheetData", ref cellStart, ref cellEnd);
|
---|
| 3157 |
|
---|
| 3158 | sw.Write(xml.Substring(colEnd, cellStart - colEnd));
|
---|
| 3159 | var rowBreaks = new List<int>();
|
---|
| 3160 | UpdateRowCellData(sw);
|
---|
| 3161 |
|
---|
| 3162 | int mergeStart = cellEnd, mergeEnd = cellEnd;
|
---|
| 3163 |
|
---|
| 3164 | GetBlockPos(xml, "mergeCells", ref mergeStart, ref mergeEnd);
|
---|
| 3165 | sw.Write(xml.Substring(cellEnd, mergeStart - cellEnd));
|
---|
| 3166 |
|
---|
| 3167 | CleanupMergedCells(_mergedCells);
|
---|
| 3168 | if (_mergedCells.Count > 0)
|
---|
| 3169 | {
|
---|
| 3170 | UpdateMergedCells(sw);
|
---|
| 3171 | }
|
---|
| 3172 |
|
---|
| 3173 | int hyperStart = mergeEnd, hyperEnd = mergeEnd;
|
---|
| 3174 | GetBlockPos(xml, "hyperlinks", ref hyperStart, ref hyperEnd);
|
---|
| 3175 | sw.Write(xml.Substring(mergeEnd, hyperStart - mergeEnd));
|
---|
| 3176 | //if (_hyperLinkCells.Count > 0)
|
---|
| 3177 | //{
|
---|
| 3178 | UpdateHyperLinks(sw);
|
---|
| 3179 | // }
|
---|
| 3180 |
|
---|
| 3181 | int rowBreakStart = hyperEnd, rowBreakEnd = hyperEnd;
|
---|
| 3182 | GetBlockPos(xml, "rowBreaks", ref rowBreakStart, ref rowBreakEnd);
|
---|
| 3183 | sw.Write(xml.Substring(hyperEnd, rowBreakStart - hyperEnd));
|
---|
| 3184 | //if (rowBreaks.Count > 0)
|
---|
| 3185 | //{
|
---|
| 3186 | UpdateRowBreaks(sw);
|
---|
| 3187 | //}
|
---|
| 3188 |
|
---|
| 3189 | int colBreakStart = rowBreakEnd, colBreakEnd = rowBreakEnd;
|
---|
| 3190 | GetBlockPos(xml, "colBreaks", ref colBreakStart, ref colBreakEnd);
|
---|
| 3191 | sw.Write(xml.Substring(rowBreakEnd, colBreakStart - rowBreakEnd));
|
---|
| 3192 | //if (colBreaks.Count > 0)
|
---|
| 3193 | //{
|
---|
| 3194 | UpdateColBreaks(sw);
|
---|
| 3195 | //}
|
---|
| 3196 | sw.Write(xml.Substring(colBreakEnd, xml.Length - colBreakEnd));
|
---|
| 3197 | }
|
---|
| 3198 | sw.Flush();
|
---|
| 3199 | //sw.Close();
|
---|
| 3200 | }
|
---|
| 3201 |
|
---|
| 3202 | private void CleanupMergedCells(MergeCellsCollection _mergedCells)
|
---|
| 3203 | {
|
---|
| 3204 | int i=0;
|
---|
| 3205 | while (i < _mergedCells.List.Count)
|
---|
| 3206 | {
|
---|
| 3207 | if (_mergedCells[i] == null)
|
---|
| 3208 | {
|
---|
| 3209 | _mergedCells.List.RemoveAt(i);
|
---|
| 3210 | }
|
---|
| 3211 | else
|
---|
| 3212 | {
|
---|
| 3213 | i++;
|
---|
| 3214 | }
|
---|
| 3215 | }
|
---|
| 3216 | }
|
---|
| 3217 | private void UpdateColBreaks(StreamWriter sw)
|
---|
| 3218 | {
|
---|
| 3219 | StringBuilder breaks = new StringBuilder();
|
---|
| 3220 | int count = 0;
|
---|
| 3221 | var cse = new CellsStoreEnumerator<object>(_values, 0, 0, 0, ExcelPackage.MaxColumns);
|
---|
| 3222 | //foreach (ExcelColumn col in _columns)
|
---|
| 3223 | while(cse.Next())
|
---|
| 3224 | {
|
---|
| 3225 | var col=cse.Value as ExcelColumn;
|
---|
| 3226 | if (col != null && col.PageBreak)
|
---|
| 3227 | {
|
---|
| 3228 | breaks.AppendFormat("<brk id=\"{0}\" max=\"16383\" man=\"1\" />", cse.Column);
|
---|
| 3229 | count++;
|
---|
| 3230 | }
|
---|
| 3231 | }
|
---|
| 3232 | if (count > 0)
|
---|
| 3233 | {
|
---|
| 3234 | sw.Write(string.Format("<colBreaks count=\"{0}\" manualBreakCount=\"{0}\">{1}</colBreaks>", count, breaks.ToString()));
|
---|
| 3235 | }
|
---|
| 3236 | }
|
---|
| 3237 |
|
---|
| 3238 | private void UpdateRowBreaks(StreamWriter sw)
|
---|
| 3239 | {
|
---|
| 3240 | StringBuilder breaks=new StringBuilder();
|
---|
| 3241 | int count = 0;
|
---|
| 3242 | var cse = new CellsStoreEnumerator<object>(_values, 0, 0, ExcelPackage.MaxRows, 0);
|
---|
| 3243 | //foreach(ExcelRow row in _rows)
|
---|
| 3244 | while(cse.Next())
|
---|
| 3245 | {
|
---|
| 3246 | var row=cse.Value as RowInternal;
|
---|
| 3247 | if (row != null && row.PageBreak)
|
---|
| 3248 | {
|
---|
| 3249 | breaks.AppendFormat("<brk id=\"{0}\" max=\"1048575\" man=\"1\" />", cse.Row);
|
---|
| 3250 | count++;
|
---|
| 3251 | }
|
---|
| 3252 | }
|
---|
| 3253 | if (count>0)
|
---|
| 3254 | {
|
---|
| 3255 | sw.Write(string.Format("<rowBreaks count=\"{0}\" manualBreakCount=\"{0}\">{1}</rowBreaks>", count, breaks.ToString()));
|
---|
| 3256 | }
|
---|
| 3257 | }
|
---|
| 3258 | /// <summary>
|
---|
| 3259 | /// Inserts the cols collection into the XML document
|
---|
| 3260 | /// </summary>
|
---|
| 3261 | private void UpdateColumnData(StreamWriter sw)
|
---|
| 3262 | {
|
---|
| 3263 | //ExcelColumn prevCol = null; //commented out 11/1-12 JK
|
---|
| 3264 | //foreach (ExcelColumn col in _columns)
|
---|
| 3265 | //{
|
---|
| 3266 | // if (prevCol != null)
|
---|
| 3267 | // {
|
---|
| 3268 | // if(prevCol.ColumnMax != col.ColumnMin-1)
|
---|
| 3269 | // {
|
---|
| 3270 | // prevCol._columnMax=col.ColumnMin-1;
|
---|
| 3271 | // }
|
---|
| 3272 | // }
|
---|
| 3273 | // prevCol = col;
|
---|
| 3274 | //}
|
---|
| 3275 | var cse = new CellsStoreEnumerator<object>(_values, 0, 1, 0, ExcelPackage.MaxColumns);
|
---|
| 3276 | //sw.Write("<cols>");
|
---|
| 3277 | //foreach (ExcelColumn col in _columns)
|
---|
| 3278 | bool first = true;
|
---|
| 3279 | while(cse.Next())
|
---|
| 3280 | {
|
---|
| 3281 | if (first)
|
---|
| 3282 | {
|
---|
| 3283 | sw.Write("<cols>");
|
---|
| 3284 | first = false;
|
---|
| 3285 | }
|
---|
| 3286 | var col = cse.Value as ExcelColumn;
|
---|
| 3287 | ExcelStyleCollection<ExcelXfs> cellXfs = _package.Workbook.Styles.CellXfs;
|
---|
| 3288 |
|
---|
| 3289 | sw.Write("<col min=\"{0}\" max=\"{1}\"", col.ColumnMin, col.ColumnMax);
|
---|
| 3290 | if (col.Hidden == true)
|
---|
| 3291 | {
|
---|
| 3292 | //sbXml.Append(" width=\"0\" hidden=\"1\" customWidth=\"1\"");
|
---|
| 3293 | sw.Write(" hidden=\"1\"");
|
---|
| 3294 | }
|
---|
| 3295 | else if (col.BestFit)
|
---|
| 3296 | {
|
---|
| 3297 | sw.Write(" bestFit=\"1\"");
|
---|
| 3298 | }
|
---|
| 3299 | sw.Write(string.Format(CultureInfo.InvariantCulture, " width=\"{0}\" customWidth=\"1\"", col.Width));
|
---|
| 3300 | if (col.OutlineLevel > 0)
|
---|
| 3301 | {
|
---|
| 3302 | sw.Write(" outlineLevel=\"{0}\" ", col.OutlineLevel);
|
---|
| 3303 | if (col.Collapsed)
|
---|
| 3304 | {
|
---|
| 3305 | if (col.Hidden)
|
---|
| 3306 | {
|
---|
| 3307 | sw.Write(" collapsed=\"1\"");
|
---|
| 3308 | }
|
---|
| 3309 | else
|
---|
| 3310 | {
|
---|
| 3311 | sw.Write(" collapsed=\"1\" hidden=\"1\""); //Always hidden
|
---|
| 3312 | }
|
---|
| 3313 | }
|
---|
| 3314 | }
|
---|
| 3315 | if (col.Phonetic)
|
---|
| 3316 | {
|
---|
| 3317 | sw.Write(" phonetic=\"1\"");
|
---|
| 3318 | }
|
---|
| 3319 |
|
---|
| 3320 | var styleID = col.StyleID >= 0 ? cellXfs[col.StyleID].newID : col.StyleID;
|
---|
| 3321 | if (styleID > 0)
|
---|
| 3322 | {
|
---|
| 3323 | sw.Write(" style=\"{0}\"", styleID);
|
---|
| 3324 | }
|
---|
| 3325 | sw.Write(" />");
|
---|
| 3326 |
|
---|
| 3327 | //if (col.PageBreak)
|
---|
| 3328 | //{
|
---|
| 3329 | // colBreaks.Add(col.ColumnMin);
|
---|
| 3330 | //}
|
---|
| 3331 | }
|
---|
| 3332 | if (!first)
|
---|
| 3333 | {
|
---|
| 3334 | sw.Write("</cols>");
|
---|
| 3335 | }
|
---|
| 3336 | }
|
---|
| 3337 | /// <summary>
|
---|
| 3338 | /// Insert row and cells into the XML document
|
---|
| 3339 | /// </summary>
|
---|
| 3340 | private void UpdateRowCellData(StreamWriter sw)
|
---|
| 3341 | {
|
---|
| 3342 | ExcelStyleCollection<ExcelXfs> cellXfs = _package.Workbook.Styles.CellXfs;
|
---|
| 3343 |
|
---|
| 3344 | int row = -1;
|
---|
| 3345 |
|
---|
| 3346 | StringBuilder sbXml = new StringBuilder();
|
---|
| 3347 | var ss = _package.Workbook._sharedStrings;
|
---|
| 3348 | var styles = _package.Workbook.Styles;
|
---|
| 3349 | var cache = new StringBuilder();
|
---|
| 3350 | cache.Append("<sheetData>");
|
---|
| 3351 |
|
---|
| 3352 | //Set a value for cells with style and no value set.
|
---|
| 3353 | var cseStyle = new CellsStoreEnumerator<int>(_styles, 0, 0, ExcelPackage.MaxRows, ExcelPackage.MaxColumns);
|
---|
| 3354 | foreach (var s in cseStyle)
|
---|
| 3355 | {
|
---|
| 3356 | if(!_values.Exists(cseStyle.Row, cseStyle.Column))
|
---|
| 3357 | {
|
---|
| 3358 | _values.SetValue(cseStyle.Row, cseStyle.Column, null);
|
---|
| 3359 | }
|
---|
| 3360 | }
|
---|
| 3361 |
|
---|
| 3362 | var cse = new CellsStoreEnumerator<object>(_values, 1, 0, ExcelPackage.MaxRows, ExcelPackage.MaxColumns);
|
---|
| 3363 | //foreach (IRangeID r in _cells)
|
---|
| 3364 | while(cse.Next())
|
---|
| 3365 | {
|
---|
| 3366 | if (cse.Column>0)
|
---|
| 3367 | {
|
---|
| 3368 | int styleID = cellXfs[styles.GetStyleId(this, cse.Row, cse.Column)].newID;
|
---|
| 3369 | //Add the row element if it's a new row
|
---|
| 3370 | if (cse.Row != row)
|
---|
| 3371 | {
|
---|
| 3372 | WriteRow(cache, cellXfs, row, cse.Row);
|
---|
| 3373 | row = cse.Row;
|
---|
| 3374 | }
|
---|
| 3375 | object v = cse.Value;
|
---|
| 3376 | object formula = _formulas.GetValue(cse.Row, cse.Column);
|
---|
| 3377 | if (formula is int)
|
---|
| 3378 | {
|
---|
| 3379 | int sfId = (int)formula;
|
---|
| 3380 | var f = _sharedFormulas[(int)sfId];
|
---|
| 3381 | if (f.Address.IndexOf(':') > 0)
|
---|
| 3382 | {
|
---|
| 3383 | if (f.StartCol == cse.Column && f.StartRow == cse.Row)
|
---|
| 3384 | {
|
---|
| 3385 | if (f.IsArray)
|
---|
| 3386 | {
|
---|
| 3387 | cache.AppendFormat("<c r=\"{0}\" s=\"{1}\"{5}><f ref=\"{2}\" t=\"array\">{3}</f>{4}</c>", cse.CellAddress, styleID < 0 ? 0 : styleID, f.Address, SecurityElement.Escape(f.Formula), GetFormulaValue(v), GetCellType(v,true));
|
---|
| 3388 | }
|
---|
| 3389 | else
|
---|
| 3390 | {
|
---|
| 3391 | cache.AppendFormat("<c r=\"{0}\" s=\"{1}\"{6}><f ref=\"{2}\" t=\"shared\" si=\"{3}\">{4}</f>{5}</c>", cse.CellAddress, styleID < 0 ? 0 : styleID, f.Address, sfId, SecurityElement.Escape(f.Formula), GetFormulaValue(v), GetCellType(v,true));
|
---|
| 3392 | }
|
---|
| 3393 |
|
---|
| 3394 | }
|
---|
| 3395 | else if (f.IsArray)
|
---|
| 3396 | {
|
---|
| 3397 | cache.AppendFormat("<c r=\"{0}\" s=\"{1}\" />", cse.CellAddress, styleID < 0 ? 0 : styleID);
|
---|
| 3398 | }
|
---|
| 3399 | else
|
---|
| 3400 | {
|
---|
| 3401 | cache.AppendFormat("<c r=\"{0}\" s=\"{1}\"{4}><f t=\"shared\" si=\"{2}\" />{3}</c>", cse.CellAddress, styleID < 0 ? 0 : styleID, sfId, GetFormulaValue(v), GetCellType(v,true));
|
---|
| 3402 | }
|
---|
| 3403 | }
|
---|
| 3404 | else
|
---|
| 3405 | {
|
---|
| 3406 | // We can also have a single cell array formula
|
---|
| 3407 | if(f.IsArray)
|
---|
| 3408 | {
|
---|
| 3409 | cache.AppendFormat("<c r=\"{0}\" s=\"{1}\"{5}><f ref=\"{2}\" t=\"array\">{3}</f>{4}</c>", cse.CellAddress, styleID < 0 ? 0 : styleID, string.Format("{0}:{1}", f.Address, f.Address), SecurityElement.Escape(f.Formula), GetFormulaValue(v), GetCellType(v,true));
|
---|
| 3410 | }
|
---|
| 3411 | else
|
---|
| 3412 | {
|
---|
| 3413 | cache.AppendFormat("<c r=\"{0}\" s=\"{1}\">", f.Address, styleID < 0 ? 0 : styleID);
|
---|
| 3414 | cache.AppendFormat("<f>{0}</f>{1}</c>", SecurityElement.Escape(f.Formula), GetFormulaValue(v));
|
---|
| 3415 | }
|
---|
| 3416 | }
|
---|
| 3417 | }
|
---|
| 3418 | else if (formula!=null && formula.ToString()!="")
|
---|
| 3419 | {
|
---|
| 3420 | cache.AppendFormat("<c r=\"{0}\" s=\"{1}\"{2}>", cse.CellAddress, styleID < 0 ? 0 : styleID, GetCellType(v,true));
|
---|
| 3421 | cache.AppendFormat("<f>{0}</f>{1}</c>", SecurityElement.Escape(formula.ToString()), GetFormulaValue(v));
|
---|
| 3422 | }
|
---|
| 3423 | else
|
---|
| 3424 | {
|
---|
| 3425 | if (v == null && styleID > 0)
|
---|
| 3426 | {
|
---|
| 3427 | cache.AppendFormat("<c r=\"{0}\" s=\"{1}\" />", cse.CellAddress, styleID < 0 ? 0 : styleID);
|
---|
| 3428 | }
|
---|
| 3429 | else if(v != null)
|
---|
| 3430 | {
|
---|
| 3431 | if ((v.GetType().IsPrimitive || v is double || v is decimal || v is DateTime || v is TimeSpan))
|
---|
| 3432 | {
|
---|
| 3433 | //string sv = GetValueForXml(v);
|
---|
| 3434 | cache.AppendFormat("<c r=\"{0}\" s=\"{1}\" {2}>", cse.CellAddress, styleID < 0 ? 0 : styleID, GetCellType(v));
|
---|
| 3435 | cache.AppendFormat("{0}</c>", GetFormulaValue(v));
|
---|
| 3436 | }
|
---|
| 3437 | else
|
---|
| 3438 | {
|
---|
| 3439 | int ix;
|
---|
| 3440 | if (!ss.ContainsKey(v.ToString()))
|
---|
| 3441 | {
|
---|
| 3442 | ix = ss.Count;
|
---|
| 3443 | ss.Add(v.ToString(), new ExcelWorkbook.SharedStringItem() { isRichText = _flags.GetFlagValue(cse.Row,cse.Column,CellFlags.RichText), pos = ix });
|
---|
| 3444 | }
|
---|
| 3445 | else
|
---|
| 3446 | {
|
---|
| 3447 | ix = ss[v.ToString()].pos;
|
---|
| 3448 | }
|
---|
| 3449 | cache.AppendFormat("<c r=\"{0}\" s=\"{1}\" t=\"s\">", cse.CellAddress, styleID < 0 ? 0 : styleID);
|
---|
| 3450 | cache.AppendFormat("<v>{0}</v></c>", ix);
|
---|
| 3451 | }
|
---|
| 3452 | }
|
---|
| 3453 | }
|
---|
| 3454 | ////Update hyperlinks.
|
---|
| 3455 | //if (cell.Hyperlink != null)
|
---|
| 3456 | //{
|
---|
| 3457 | // _hyperLinkCells.Add(cell.CellID);
|
---|
| 3458 | //}
|
---|
| 3459 | }
|
---|
| 3460 | else //ExcelRow
|
---|
| 3461 | {
|
---|
| 3462 | //int newRow=((ExcelRow)cse.Value).Row;
|
---|
| 3463 | WriteRow(cache, cellXfs, row, cse.Row);
|
---|
| 3464 | row = cse.Row;
|
---|
| 3465 | }
|
---|
| 3466 | if (cache.Length > 0x600000)
|
---|
| 3467 | {
|
---|
| 3468 | sw.Write(cache.ToString());
|
---|
| 3469 | cache = new StringBuilder();
|
---|
| 3470 | }
|
---|
| 3471 | }
|
---|
| 3472 |
|
---|
| 3473 | if (row != -1) cache.Append("</row>");
|
---|
| 3474 | cache.Append("</sheetData>");
|
---|
| 3475 | sw.Write(cache.ToString());
|
---|
| 3476 | sw.Flush();
|
---|
| 3477 | }
|
---|
| 3478 |
|
---|
| 3479 | private object GetFormulaValue(object v)
|
---|
| 3480 | {
|
---|
| 3481 | //if (_package.Workbook._isCalculated)
|
---|
| 3482 | //{
|
---|
| 3483 | if (v != null && v.ToString()!="")
|
---|
| 3484 | {
|
---|
| 3485 | return "<v>" + SecurityElement.Escape(GetValueForXml(v)) + "</v>"; //Fixes issue 15071
|
---|
| 3486 | }
|
---|
| 3487 | else
|
---|
| 3488 | {
|
---|
| 3489 | return "";
|
---|
| 3490 | }
|
---|
| 3491 | }
|
---|
| 3492 |
|
---|
| 3493 | private string GetCellType(object v, bool allowStr=false)
|
---|
| 3494 | {
|
---|
| 3495 | if (v is bool)
|
---|
| 3496 | {
|
---|
| 3497 | return " t=\"b\"";
|
---|
| 3498 | }
|
---|
| 3499 | else if ((v is double && double.IsInfinity((double)v)) || v is ExcelErrorValue)
|
---|
| 3500 | {
|
---|
| 3501 | return " t=\"e\"";
|
---|
| 3502 | }
|
---|
| 3503 | else if(allowStr && v!=null && !(v.GetType().IsPrimitive || v is double || v is decimal || v is DateTime || v is TimeSpan))
|
---|
| 3504 | {
|
---|
| 3505 | return " t=\"str\"";
|
---|
| 3506 | }
|
---|
| 3507 | else
|
---|
| 3508 | {
|
---|
| 3509 | return "";
|
---|
| 3510 | }
|
---|
| 3511 | }
|
---|
| 3512 |
|
---|
| 3513 | private string GetValueForXml(object v)
|
---|
| 3514 | {
|
---|
| 3515 | string s;
|
---|
| 3516 | try
|
---|
| 3517 | {
|
---|
| 3518 | if (v is DateTime)
|
---|
| 3519 | {
|
---|
| 3520 | double sdv = ((DateTime)v).ToOADate();
|
---|
| 3521 |
|
---|
| 3522 | if (Workbook.Date1904)
|
---|
| 3523 | {
|
---|
| 3524 | sdv -= ExcelWorkbook.date1904Offset;
|
---|
| 3525 | }
|
---|
| 3526 |
|
---|
| 3527 | s = sdv.ToString(CultureInfo.InvariantCulture);
|
---|
| 3528 | }
|
---|
| 3529 | else if (v is TimeSpan)
|
---|
| 3530 | {
|
---|
| 3531 | s = new DateTime(((TimeSpan)v).Ticks).ToOADate().ToString(CultureInfo.InvariantCulture); ;
|
---|
| 3532 | }
|
---|
| 3533 | else if(v.GetType().IsPrimitive || v is double || v is decimal)
|
---|
| 3534 | {
|
---|
| 3535 | if (v is double && double.IsNaN((double)v))
|
---|
| 3536 | {
|
---|
| 3537 | s = "";
|
---|
| 3538 | }
|
---|
| 3539 | else if (v is double && double.IsInfinity((double)v))
|
---|
| 3540 | {
|
---|
| 3541 | s = "#NUM!";
|
---|
| 3542 | }
|
---|
| 3543 | else
|
---|
| 3544 | {
|
---|
| 3545 | s = Convert.ToDouble(v, CultureInfo.InvariantCulture).ToString("R15", CultureInfo.InvariantCulture);
|
---|
| 3546 | }
|
---|
| 3547 | }
|
---|
| 3548 | else
|
---|
| 3549 | {
|
---|
| 3550 | s = v.ToString();
|
---|
| 3551 | }
|
---|
| 3552 | }
|
---|
| 3553 |
|
---|
| 3554 | catch
|
---|
| 3555 | {
|
---|
| 3556 | s = "0";
|
---|
| 3557 | }
|
---|
| 3558 | return s;
|
---|
| 3559 | }
|
---|
| 3560 | private void WriteRow(StringBuilder cache, ExcelStyleCollection<ExcelXfs> cellXfs, int prevRow, int row)
|
---|
| 3561 | {
|
---|
| 3562 | if (prevRow != -1) cache.Append("</row>");
|
---|
| 3563 | //ulong rowID = ExcelRow.GetRowID(SheetID, row);
|
---|
| 3564 | cache.AppendFormat("<row r=\"{0}\" ", row);
|
---|
| 3565 | RowInternal currRow = _values.GetValue(row, 0) as RowInternal;
|
---|
| 3566 | if (currRow != null)
|
---|
| 3567 | {
|
---|
| 3568 |
|
---|
| 3569 | if (currRow.Hidden == true)
|
---|
| 3570 | {
|
---|
| 3571 | cache.Append("ht=\"0\" hidden=\"1\" ");
|
---|
| 3572 | }
|
---|
| 3573 | else if (currRow.Height != DefaultRowHeight && currRow.Height>=0)
|
---|
| 3574 | {
|
---|
| 3575 | cache.AppendFormat(string.Format(CultureInfo.InvariantCulture, "ht=\"{0}\" ", currRow.Height));
|
---|
| 3576 | if (currRow.CustomHeight)
|
---|
| 3577 | {
|
---|
| 3578 | cache.Append("customHeight=\"1\" ");
|
---|
| 3579 | }
|
---|
| 3580 | }
|
---|
| 3581 |
|
---|
| 3582 | if (currRow.OutlineLevel > 0)
|
---|
| 3583 | {
|
---|
| 3584 | cache.AppendFormat("outlineLevel =\"{0}\" ", currRow.OutlineLevel);
|
---|
| 3585 | if (currRow.Collapsed)
|
---|
| 3586 | {
|
---|
| 3587 | if (currRow.Hidden)
|
---|
| 3588 | {
|
---|
| 3589 | cache.Append(" collapsed=\"1\" ");
|
---|
| 3590 | }
|
---|
| 3591 | else
|
---|
| 3592 | {
|
---|
| 3593 | cache.Append(" collapsed=\"1\" hidden=\"1\" "); //Always hidden
|
---|
| 3594 | }
|
---|
| 3595 | }
|
---|
| 3596 | }
|
---|
| 3597 | if (currRow.Phonetic)
|
---|
| 3598 | {
|
---|
| 3599 | cache.Append("ph=\"1\" ");
|
---|
| 3600 | }
|
---|
| 3601 | }
|
---|
| 3602 | var s = _styles.GetValue(row, 0);
|
---|
| 3603 | if (s > 0)
|
---|
| 3604 | {
|
---|
| 3605 | cache.AppendFormat("s=\"{0}\" customFormat=\"1\"", cellXfs[s].newID);
|
---|
| 3606 | }
|
---|
| 3607 | cache.Append(">");
|
---|
| 3608 | }
|
---|
| 3609 | private void WriteRow(StreamWriter sw, ExcelStyleCollection<ExcelXfs> cellXfs, int prevRow, int row)
|
---|
| 3610 | {
|
---|
| 3611 | if (prevRow != -1) sw.Write("</row>");
|
---|
| 3612 | //ulong rowID = ExcelRow.GetRowID(SheetID, row);
|
---|
| 3613 | sw.Write("<row r=\"{0}\" ", row);
|
---|
| 3614 | RowInternal currRow = _values.GetValue(row, 0) as RowInternal;
|
---|
| 3615 | if (currRow!=null)
|
---|
| 3616 | {
|
---|
| 3617 |
|
---|
| 3618 | if (currRow.Hidden == true)
|
---|
| 3619 | {
|
---|
| 3620 | sw.Write("ht=\"0\" hidden=\"1\" ");
|
---|
| 3621 | }
|
---|
| 3622 | else if (currRow.Height != DefaultRowHeight)
|
---|
| 3623 | {
|
---|
| 3624 | sw.Write(string.Format(CultureInfo.InvariantCulture, "ht=\"{0}\" ", currRow.Height));
|
---|
| 3625 | if (currRow.CustomHeight)
|
---|
| 3626 | {
|
---|
| 3627 | sw.Write("customHeight=\"1\" ");
|
---|
| 3628 | }
|
---|
| 3629 | }
|
---|
| 3630 |
|
---|
| 3631 | if (currRow.OutlineLevel > 0)
|
---|
| 3632 | {
|
---|
| 3633 | sw.Write("outlineLevel =\"{0}\" ", currRow.OutlineLevel);
|
---|
| 3634 | if (currRow.Collapsed)
|
---|
| 3635 | {
|
---|
| 3636 | if (currRow.Hidden)
|
---|
| 3637 | {
|
---|
| 3638 | sw.Write(" collapsed=\"1\" ");
|
---|
| 3639 | }
|
---|
| 3640 | else
|
---|
| 3641 | {
|
---|
| 3642 | sw.Write(" collapsed=\"1\" hidden=\"1\" "); //Always hidden
|
---|
| 3643 | }
|
---|
| 3644 | }
|
---|
| 3645 | }
|
---|
| 3646 | if (currRow.Phonetic)
|
---|
| 3647 | {
|
---|
| 3648 | sw.Write("ph=\"1\" ");
|
---|
| 3649 | }
|
---|
| 3650 | }
|
---|
| 3651 | var s = _styles.GetValue(row, 0);
|
---|
| 3652 | if (s > 0)
|
---|
| 3653 | {
|
---|
| 3654 | sw.Write("s=\"{0}\" customFormat=\"1\"", cellXfs[s].newID);
|
---|
| 3655 | }
|
---|
| 3656 | sw.Write(">");
|
---|
| 3657 | }
|
---|
| 3658 |
|
---|
| 3659 | /// <summary>
|
---|
| 3660 | /// Update xml with hyperlinks
|
---|
| 3661 | /// </summary>
|
---|
| 3662 | /// <param name="sw">The stream</param>
|
---|
| 3663 | private void UpdateHyperLinks(StreamWriter sw)
|
---|
| 3664 | {
|
---|
| 3665 | Dictionary<string, string> hyps = new Dictionary<string, string>();
|
---|
| 3666 | var cse = new CellsStoreEnumerator<Uri>(_hyperLinks);
|
---|
| 3667 | bool first = true;
|
---|
| 3668 | //foreach (ulong cell in _hyperLinks)
|
---|
| 3669 | while(cse.Next())
|
---|
| 3670 | {
|
---|
| 3671 | if (first)
|
---|
| 3672 | {
|
---|
| 3673 | sw.Write("<hyperlinks>");
|
---|
| 3674 | first = false;
|
---|
| 3675 | }
|
---|
| 3676 | //int row, col;
|
---|
| 3677 | var uri = _hyperLinks.GetValue(cse.Row, cse.Column);
|
---|
| 3678 | //ExcelCell cell = _cells[cellId] as ExcelCell;
|
---|
| 3679 | if (uri is ExcelHyperLink && !string.IsNullOrEmpty((uri as ExcelHyperLink).ReferenceAddress))
|
---|
| 3680 | {
|
---|
| 3681 | ExcelHyperLink hl = uri as ExcelHyperLink;
|
---|
| 3682 | sw.Write("<hyperlink ref=\"{0}\" location=\"{1}\" {2}{3}/>",
|
---|
| 3683 | Cells[cse.Row, cse.Column, cse.Row + hl.RowSpann, cse.Column + hl.ColSpann].Address,
|
---|
| 3684 | ExcelCellBase.GetFullAddress(SecurityElement.Escape(Name), SecurityElement.Escape(hl.ReferenceAddress)),
|
---|
| 3685 | string.IsNullOrEmpty(hl.Display) ? "" : "display=\"" + SecurityElement.Escape(hl.Display) + "\" ",
|
---|
| 3686 | string.IsNullOrEmpty(hl.ToolTip) ? "" : "tooltip=\"" + SecurityElement.Escape(hl.ToolTip) + "\" ");
|
---|
| 3687 | }
|
---|
| 3688 | else if( uri!=null)
|
---|
| 3689 | {
|
---|
| 3690 | string id;
|
---|
| 3691 | Uri hyp;
|
---|
| 3692 | if (uri is ExcelHyperLink)
|
---|
| 3693 | {
|
---|
| 3694 | hyp = ((ExcelHyperLink)uri).OriginalUri;
|
---|
| 3695 | }
|
---|
| 3696 | else
|
---|
| 3697 | {
|
---|
| 3698 | hyp = uri;
|
---|
| 3699 | }
|
---|
| 3700 | if (hyps.ContainsKey(hyp.OriginalString))
|
---|
| 3701 | {
|
---|
| 3702 | id = hyps[hyp.OriginalString];
|
---|
| 3703 | }
|
---|
| 3704 | else
|
---|
| 3705 | {
|
---|
| 3706 | var relationship = Part.CreateRelationship(hyp, Packaging.TargetMode.External, ExcelPackage.schemaHyperlink);
|
---|
| 3707 | if (uri is ExcelHyperLink)
|
---|
| 3708 | {
|
---|
| 3709 | ExcelHyperLink hl = uri as ExcelHyperLink;
|
---|
| 3710 | sw.Write("<hyperlink ref=\"{0}\" {2}{3}r:id=\"{1}\" />", ExcelCellBase.GetAddress(cse.Row, cse.Column), relationship.Id,
|
---|
| 3711 | string.IsNullOrEmpty(hl.Display) ? "" : "display=\"" + SecurityElement.Escape(hl.Display) + "\" ",
|
---|
| 3712 | string.IsNullOrEmpty(hl.ToolTip) ? "" : "tooltip=\"" + SecurityElement.Escape(hl.ToolTip) + "\" ");
|
---|
| 3713 | }
|
---|
| 3714 | else
|
---|
| 3715 | {
|
---|
| 3716 | sw.Write("<hyperlink ref=\"{0}\" r:id=\"{1}\" />", ExcelCellBase.GetAddress(cse.Row, cse.Column), relationship.Id);
|
---|
| 3717 | }
|
---|
| 3718 | id = relationship.Id;
|
---|
| 3719 | }
|
---|
| 3720 | //cell.HyperLinkRId = id;
|
---|
| 3721 | }
|
---|
| 3722 | }
|
---|
| 3723 | if (!first)
|
---|
| 3724 | {
|
---|
| 3725 | sw.Write("</hyperlinks>");
|
---|
| 3726 | }
|
---|
| 3727 | }
|
---|
| 3728 | /// <summary>
|
---|
| 3729 | /// Create the hyperlinks node in the XML
|
---|
| 3730 | /// </summary>
|
---|
| 3731 | /// <returns></returns>
|
---|
| 3732 | private XmlNode CreateHyperLinkCollection()
|
---|
| 3733 | {
|
---|
| 3734 | XmlElement hl=_worksheetXml.CreateElement("hyperlinks",ExcelPackage.schemaMain);
|
---|
| 3735 | XmlNode prevNode = _worksheetXml.SelectSingleNode("//d:conditionalFormatting", NameSpaceManager);
|
---|
| 3736 | if (prevNode == null)
|
---|
| 3737 | {
|
---|
| 3738 | prevNode = _worksheetXml.SelectSingleNode("//d:mergeCells", NameSpaceManager);
|
---|
| 3739 | if (prevNode == null)
|
---|
| 3740 | {
|
---|
| 3741 | prevNode = _worksheetXml.SelectSingleNode("//d:sheetData", NameSpaceManager);
|
---|
| 3742 | }
|
---|
| 3743 | }
|
---|
| 3744 | return _worksheetXml.DocumentElement.InsertAfter(hl, prevNode);
|
---|
| 3745 | }
|
---|
| 3746 | /// <summary>
|
---|
| 3747 | /// Dimension address for the worksheet.
|
---|
| 3748 | /// Top left cell to Bottom right.
|
---|
| 3749 | /// If the worksheet has no cells, null is returned
|
---|
| 3750 | /// </summary>
|
---|
| 3751 | public ExcelAddressBase Dimension
|
---|
| 3752 | {
|
---|
| 3753 | get
|
---|
| 3754 | {
|
---|
| 3755 | CheckSheetType();
|
---|
| 3756 | int fromRow, fromCol, toRow, toCol;
|
---|
| 3757 | if (_values.GetDimension(out fromRow, out fromCol, out toRow, out toCol))
|
---|
| 3758 | {
|
---|
| 3759 | var addr = new ExcelAddressBase(fromRow, fromCol, toRow, toCol);
|
---|
| 3760 | addr._ws = Name;
|
---|
| 3761 | return addr;
|
---|
| 3762 | }
|
---|
| 3763 | else
|
---|
| 3764 | {
|
---|
| 3765 | return null;
|
---|
| 3766 | }
|
---|
| 3767 | }
|
---|
| 3768 | }
|
---|
| 3769 | ExcelSheetProtection _protection=null;
|
---|
| 3770 | /// <summary>
|
---|
| 3771 | /// Access to sheet protection properties
|
---|
| 3772 | /// </summary>
|
---|
| 3773 | public ExcelSheetProtection Protection
|
---|
| 3774 | {
|
---|
| 3775 | get
|
---|
| 3776 | {
|
---|
| 3777 | if (_protection == null)
|
---|
| 3778 | {
|
---|
| 3779 | _protection = new ExcelSheetProtection(NameSpaceManager, TopNode, this);
|
---|
| 3780 | }
|
---|
| 3781 | return _protection;
|
---|
| 3782 | }
|
---|
| 3783 | }
|
---|
| 3784 |
|
---|
| 3785 | private ExcelProtectedRangeCollection _protectedRanges;
|
---|
| 3786 | public ExcelProtectedRangeCollection ProtectedRanges
|
---|
| 3787 | {
|
---|
| 3788 | get
|
---|
| 3789 | {
|
---|
| 3790 | if (_protectedRanges == null)
|
---|
| 3791 | _protectedRanges = new ExcelProtectedRangeCollection(NameSpaceManager, TopNode, this);
|
---|
| 3792 | return _protectedRanges;
|
---|
| 3793 | }
|
---|
| 3794 | }
|
---|
| 3795 |
|
---|
| 3796 | #region Drawing
|
---|
| 3797 | ExcelDrawings _drawings = null;
|
---|
| 3798 | /// <summary>
|
---|
| 3799 | /// Collection of drawing-objects like shapes, images and charts
|
---|
| 3800 | /// </summary>
|
---|
| 3801 | public ExcelDrawings Drawings
|
---|
| 3802 | {
|
---|
| 3803 | get
|
---|
| 3804 | {
|
---|
| 3805 | if (_drawings == null)
|
---|
| 3806 | {
|
---|
| 3807 | _drawings = new ExcelDrawings(_package, this);
|
---|
| 3808 | }
|
---|
| 3809 | return _drawings;
|
---|
| 3810 | }
|
---|
| 3811 | }
|
---|
| 3812 | #endregion
|
---|
| 3813 | ExcelTableCollection _tables = null;
|
---|
| 3814 | /// <summary>
|
---|
| 3815 | /// Tables defined in the worksheet.
|
---|
| 3816 | /// </summary>
|
---|
| 3817 | public ExcelTableCollection Tables
|
---|
| 3818 | {
|
---|
| 3819 | get
|
---|
| 3820 | {
|
---|
| 3821 | CheckSheetType();
|
---|
| 3822 | if (_tables == null)
|
---|
| 3823 | {
|
---|
| 3824 | _tables = new ExcelTableCollection(this);
|
---|
| 3825 | }
|
---|
| 3826 | return _tables;
|
---|
| 3827 | }
|
---|
| 3828 | }
|
---|
| 3829 | ExcelPivotTableCollection _pivotTables = null;
|
---|
| 3830 | /// <summary>
|
---|
| 3831 | /// Pivottables defined in the worksheet.
|
---|
| 3832 | /// </summary>
|
---|
| 3833 | public ExcelPivotTableCollection PivotTables
|
---|
| 3834 | {
|
---|
| 3835 | get
|
---|
| 3836 | {
|
---|
| 3837 | CheckSheetType();
|
---|
| 3838 | if (_pivotTables == null)
|
---|
| 3839 | {
|
---|
| 3840 | _pivotTables = new ExcelPivotTableCollection(this);
|
---|
| 3841 | }
|
---|
| 3842 | return _pivotTables;
|
---|
| 3843 | }
|
---|
| 3844 | }
|
---|
| 3845 | private ExcelConditionalFormattingCollection _conditionalFormatting = null;
|
---|
| 3846 | /// <summary>
|
---|
| 3847 | /// ConditionalFormatting defined in the worksheet. Use the Add methods to create ConditionalFormatting and add them to the worksheet. Then
|
---|
| 3848 | /// set the properties on the instance returned.
|
---|
| 3849 | /// </summary>
|
---|
| 3850 | /// <seealso cref="ExcelConditionalFormattingCollection"/>
|
---|
| 3851 | public ExcelConditionalFormattingCollection ConditionalFormatting
|
---|
| 3852 | {
|
---|
| 3853 | get
|
---|
| 3854 | {
|
---|
| 3855 | CheckSheetType();
|
---|
| 3856 | if (_conditionalFormatting == null)
|
---|
| 3857 | {
|
---|
| 3858 | _conditionalFormatting = new ExcelConditionalFormattingCollection(this);
|
---|
| 3859 | }
|
---|
| 3860 | return _conditionalFormatting;
|
---|
| 3861 | }
|
---|
| 3862 | }
|
---|
| 3863 | private ExcelDataValidationCollection _dataValidation = null;
|
---|
| 3864 | /// <summary>
|
---|
| 3865 | /// DataValidation defined in the worksheet. Use the Add methods to create DataValidations and add them to the worksheet. Then
|
---|
| 3866 | /// set the properties on the instance returned.
|
---|
| 3867 | /// </summary>
|
---|
| 3868 | /// <seealso cref="ExcelDataValidationCollection"/>
|
---|
| 3869 | public ExcelDataValidationCollection DataValidations
|
---|
| 3870 | {
|
---|
| 3871 | get
|
---|
| 3872 | {
|
---|
| 3873 | CheckSheetType();
|
---|
| 3874 | if (_dataValidation == null)
|
---|
| 3875 | {
|
---|
| 3876 | _dataValidation = new ExcelDataValidationCollection(this);
|
---|
| 3877 | }
|
---|
| 3878 | return _dataValidation;
|
---|
| 3879 | }
|
---|
| 3880 | }
|
---|
| 3881 | ExcelBackgroundImage _backgroundImage = null;
|
---|
| 3882 | /// <summary>
|
---|
| 3883 | /// An image displayed as the background of the worksheet.
|
---|
| 3884 | /// </summary>
|
---|
| 3885 | public ExcelBackgroundImage BackgroundImage
|
---|
| 3886 | {
|
---|
| 3887 | get
|
---|
| 3888 | {
|
---|
| 3889 | if (_backgroundImage == null)
|
---|
| 3890 | {
|
---|
| 3891 | _backgroundImage = new ExcelBackgroundImage(NameSpaceManager, TopNode, this);
|
---|
| 3892 | }
|
---|
| 3893 | return _backgroundImage;
|
---|
| 3894 | }
|
---|
| 3895 | }
|
---|
| 3896 | /// <summary>
|
---|
| 3897 | /// Returns the style ID given a style name.
|
---|
| 3898 | /// The style ID will be created if not found, but only if the style name exists!
|
---|
| 3899 | /// </summary>
|
---|
| 3900 | /// <param name="StyleName"></param>
|
---|
| 3901 | /// <returns></returns>
|
---|
| 3902 | internal int GetStyleID(string StyleName)
|
---|
| 3903 | {
|
---|
| 3904 | ExcelNamedStyleXml namedStyle=null;
|
---|
| 3905 | Workbook.Styles.NamedStyles.FindByID(StyleName, ref namedStyle);
|
---|
| 3906 | if (namedStyle.XfId == int.MinValue)
|
---|
| 3907 | {
|
---|
| 3908 | namedStyle.XfId=Workbook.Styles.CellXfs.FindIndexByID(namedStyle.Style.Id);
|
---|
| 3909 | }
|
---|
| 3910 | return namedStyle.XfId;
|
---|
| 3911 | }
|
---|
| 3912 | /// <summary>
|
---|
| 3913 | /// The workbook object
|
---|
| 3914 | /// </summary>
|
---|
| 3915 | public ExcelWorkbook Workbook
|
---|
| 3916 | {
|
---|
| 3917 | get
|
---|
| 3918 | {
|
---|
| 3919 | return _package.Workbook;
|
---|
| 3920 | }
|
---|
| 3921 | }
|
---|
| 3922 | #endregion
|
---|
| 3923 | #endregion // END Worksheet Private Methods
|
---|
| 3924 |
|
---|
| 3925 | /// <summary>
|
---|
| 3926 | /// Get the next ID from a shared formula or an Array formula
|
---|
| 3927 | /// Sharedforumlas will have an id from 0-x. Array formula ids start from 0x4000001-.
|
---|
| 3928 | /// </summary>
|
---|
| 3929 | /// <param name="isArray">If the formula is an array formula</param>
|
---|
| 3930 | /// <returns></returns>
|
---|
| 3931 | internal int GetMaxShareFunctionIndex(bool isArray)
|
---|
| 3932 | {
|
---|
| 3933 | int i=_sharedFormulas.Count + 1;
|
---|
| 3934 | if (isArray)
|
---|
| 3935 | i |= 0x40000000;
|
---|
| 3936 |
|
---|
| 3937 | while(_sharedFormulas.ContainsKey(i))
|
---|
| 3938 | {
|
---|
| 3939 | i++;
|
---|
| 3940 | }
|
---|
| 3941 | return i;
|
---|
| 3942 | }
|
---|
| 3943 | internal void SetHFLegacyDrawingRel(string relID)
|
---|
| 3944 | {
|
---|
| 3945 | SetXmlNodeString("d:legacyDrawingHF/@r:id", relID);
|
---|
| 3946 | }
|
---|
| 3947 | internal void RemoveLegacyDrawingRel(string relID)
|
---|
| 3948 | {
|
---|
| 3949 | var n = WorksheetXml.DocumentElement.SelectSingleNode(string.Format("d:legacyDrawing[@r:id=\"{0}\"]", relID), NameSpaceManager);
|
---|
| 3950 | if (n != null)
|
---|
| 3951 | {
|
---|
| 3952 | n.ParentNode.RemoveChild(n);
|
---|
| 3953 | }
|
---|
| 3954 | }
|
---|
| 3955 |
|
---|
| 3956 | internal void UpdateCellsWithDate1904Setting()
|
---|
| 3957 | {
|
---|
| 3958 | var cse = new CellsStoreEnumerator<object>(_values);
|
---|
| 3959 | var offset = Workbook.Date1904 ? -ExcelWorkbook.date1904Offset : ExcelWorkbook.date1904Offset;
|
---|
| 3960 | while(cse.MoveNext())
|
---|
| 3961 | {
|
---|
| 3962 | if (cse.Value is DateTime)
|
---|
| 3963 | {
|
---|
| 3964 | try
|
---|
| 3965 | {
|
---|
| 3966 | double sdv = ((DateTime)cse.Value).ToOADate();
|
---|
| 3967 | sdv += offset;
|
---|
| 3968 |
|
---|
| 3969 | cse.Value = DateTime.FromOADate(sdv);
|
---|
| 3970 | }
|
---|
| 3971 | catch
|
---|
| 3972 | {
|
---|
| 3973 | }
|
---|
| 3974 | }
|
---|
| 3975 | }
|
---|
| 3976 | }
|
---|
| 3977 | internal string GetFormula(int row, int col)
|
---|
| 3978 | {
|
---|
| 3979 | var v = _formulas.GetValue(row, col);
|
---|
| 3980 | if (v is int)
|
---|
| 3981 | {
|
---|
| 3982 | return _sharedFormulas[(int)v].GetFormula(row,col, Name);
|
---|
| 3983 | }
|
---|
| 3984 | else if (v != null)
|
---|
| 3985 | {
|
---|
| 3986 | return v.ToString();
|
---|
| 3987 | }
|
---|
| 3988 | else
|
---|
| 3989 | {
|
---|
| 3990 | return "";
|
---|
| 3991 | }
|
---|
| 3992 | }
|
---|
| 3993 | internal string GetFormulaR1C1(int row, int col)
|
---|
| 3994 | {
|
---|
| 3995 | var v = _formulas.GetValue(row, col);
|
---|
| 3996 | if (v is int)
|
---|
| 3997 | {
|
---|
| 3998 | var sf = _sharedFormulas[(int)v];
|
---|
| 3999 | return ExcelCellBase.TranslateToR1C1(sf.Formula, sf.StartRow, sf.StartCol);
|
---|
| 4000 | }
|
---|
| 4001 | else if (v != null)
|
---|
| 4002 | {
|
---|
| 4003 | return ExcelCellBase.TranslateToR1C1(v.ToString(), row, col);
|
---|
| 4004 | }
|
---|
| 4005 | else
|
---|
| 4006 | {
|
---|
| 4007 | return "";
|
---|
| 4008 | }
|
---|
| 4009 | }
|
---|
| 4010 |
|
---|
| 4011 | private void DisposeInternal(IDisposable candidateDisposable)
|
---|
| 4012 | {
|
---|
| 4013 | if (candidateDisposable != null)
|
---|
| 4014 | {
|
---|
| 4015 | candidateDisposable.Dispose();
|
---|
| 4016 | }
|
---|
| 4017 | }
|
---|
| 4018 |
|
---|
| 4019 |
|
---|
| 4020 | public void Dispose()
|
---|
| 4021 | {
|
---|
| 4022 | DisposeInternal(_values);
|
---|
| 4023 | DisposeInternal(_formulas);
|
---|
| 4024 | DisposeInternal(_flags);
|
---|
| 4025 | DisposeInternal(_hyperLinks);
|
---|
| 4026 | DisposeInternal(_styles);
|
---|
| 4027 | DisposeInternal(_types);
|
---|
| 4028 | DisposeInternal(_commentsStore);
|
---|
| 4029 | DisposeInternal(_formulaTokens);
|
---|
| 4030 |
|
---|
| 4031 | _values = null;
|
---|
| 4032 | _formulas = null;
|
---|
| 4033 | _flags = null;
|
---|
| 4034 | _hyperLinks = null;
|
---|
| 4035 | _styles = null;
|
---|
| 4036 | _types = null;
|
---|
| 4037 | _commentsStore = null;
|
---|
| 4038 | _formulaTokens = null;
|
---|
| 4039 |
|
---|
| 4040 | _package = null;
|
---|
| 4041 | _pivotTables = null;
|
---|
| 4042 | _protection = null;
|
---|
| 4043 | if(_sharedFormulas != null) _sharedFormulas.Clear();
|
---|
| 4044 | _sharedFormulas = null;
|
---|
| 4045 | _sheetView = null;
|
---|
| 4046 | _tables = null;
|
---|
| 4047 | _vmlDrawings = null;
|
---|
| 4048 | _conditionalFormatting = null;
|
---|
| 4049 | _dataValidation = null;
|
---|
| 4050 | _drawings = null;
|
---|
| 4051 | }
|
---|
| 4052 |
|
---|
| 4053 | /// <summary>
|
---|
| 4054 | /// Get the ExcelColumn for column (span ColumnMin and ColumnMax)
|
---|
| 4055 | /// </summary>
|
---|
| 4056 | /// <param name="column"></param>
|
---|
| 4057 | /// <returns></returns>
|
---|
| 4058 | internal ExcelColumn GetColumn(int column)
|
---|
| 4059 | {
|
---|
| 4060 | var c = _values.GetValue(0, column) as ExcelColumn;
|
---|
| 4061 | if (c == null)
|
---|
| 4062 | {
|
---|
| 4063 | int row = 0, col = column;
|
---|
| 4064 | if (_values.PrevCell(ref row, ref col))
|
---|
| 4065 | {
|
---|
| 4066 | c = _values.GetValue(0, col) as ExcelColumn;
|
---|
| 4067 | if (c != null && c.ColumnMax >= column)
|
---|
| 4068 | {
|
---|
| 4069 | return c;
|
---|
| 4070 | }
|
---|
| 4071 | return null;
|
---|
| 4072 | }
|
---|
| 4073 | }
|
---|
| 4074 | return c;
|
---|
| 4075 |
|
---|
| 4076 | }
|
---|
| 4077 | } // END class Worksheet
|
---|
| 4078 | }
|
---|