diff options
Diffstat (limited to 'xmerge/java/org/openoffice/xmerge/converter/xml/sxc/pexcel/records/Workbook.java')
| -rw-r--r-- | xmerge/java/org/openoffice/xmerge/converter/xml/sxc/pexcel/records/Workbook.java | 540 |
1 files changed, 0 insertions, 540 deletions
diff --git a/xmerge/java/org/openoffice/xmerge/converter/xml/sxc/pexcel/records/Workbook.java b/xmerge/java/org/openoffice/xmerge/converter/xml/sxc/pexcel/records/Workbook.java deleted file mode 100644 index 70068253f7cf..000000000000 --- a/xmerge/java/org/openoffice/xmerge/converter/xml/sxc/pexcel/records/Workbook.java +++ /dev/null @@ -1,540 +0,0 @@ -/************************************************************************ - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -package org.openoffice.xmerge.converter.xml.sxc.pexcel.records; - -import java.io.OutputStream; -import java.io.InputStream; -import java.io.IOException; -import java.util.Vector; -import java.util.Enumeration; - -import org.openoffice.xmerge.converter.xml.OfficeConstants; -import org.openoffice.xmerge.converter.xml.sxc.Format; -import org.openoffice.xmerge.converter.xml.sxc.NameDefinition; -import org.openoffice.xmerge.converter.xml.sxc.BookSettings; -import org.openoffice.xmerge.converter.xml.sxc.SheetSettings; -import org.openoffice.xmerge.util.Debug; -import org.openoffice.xmerge.util.IntArrayList; -import org.openoffice.xmerge.converter.xml.sxc.pexcel.PocketExcelConstants; -import org.openoffice.xmerge.converter.xml.sxc.ColumnRowInfo; - -/** - * This class is used by <code> PxlDocument</code> to maintain pexcel - * workbooks. - * - * @author Martin Maher - */ -public class Workbook implements org.openoffice.xmerge.Document, -OfficeConstants { - - private Vector fonts = new Vector(); - private Vector extendedFormats = new Vector(); - private Vector worksheets = new Vector(); - private Vector boundsheets = new Vector(); - private Vector definedNames = new Vector(); - private static final CodePage cp; - private static final Window1 win1; - private static final BeginningOfFile bof;; - private static final Eof eof; - private String fileName; - - static { - cp = new CodePage(); - win1 = new Window1(); - bof = new BeginningOfFile(true); - eof = new Eof(); - } - - - /** - * Constructs a pocket Excel Workbook with the name of the file passed in - * as an argument. Also fills out a basic header block containing the - * minimum number of objects that can be created at this time. - * - * @param name Name of the Pocket Excel Data file. (excluding the file - * extension) - */ - public Workbook(String name) throws IOException { - fileName = name + PocketExcelConstants.FILE_EXTENSION; - Format defaultFormat = new Format(); - FontDescription fd = new FontDescription(defaultFormat); - fonts.add(fd); - ExtendedFormat xf = new ExtendedFormat(0, defaultFormat); - extendedFormats.add(xf); - } - - /** - * Constructs a pocket Excel Workbook from the - * <code>InputStream</code> and assigns it the document name passed in - * - * @param is InputStream containing a Pocket Excel Data file. - */ - public Workbook(String name, InputStream is) throws IOException { - read(is); - fileName = name; - } - - /** - * Writes the current workbook to the <code>Outputstream</code> - * - * @param os The destination outputstream - */ - public void write(OutputStream os) throws IOException { - bof.write(os); - cp.write(os); - for(Enumeration e = definedNames.elements();e.hasMoreElements();) { - DefinedName dn = (DefinedName) e.nextElement(); - dn.write(os); - } - win1.write(os); - for(Enumeration e = fonts.elements();e.hasMoreElements();) { - FontDescription fd = (FontDescription) e.nextElement(); - fd.write(os); - } - for(Enumeration e = extendedFormats.elements();e.hasMoreElements();) { - ExtendedFormat xf = (ExtendedFormat) e.nextElement(); - xf.write(os); - } - for(Enumeration e = boundsheets.elements();e.hasMoreElements();) { - BoundSheet bs = (BoundSheet) e.nextElement(); - bs.write(os); - } - eof.write(os); - - for(Enumeration e = worksheets.elements();e.hasMoreElements();) { - Worksheet ws = (Worksheet) e.nextElement(); - ws.write(os); - } - } - - /** - * Reads a workbook from the <code>InputStream</code> and contructs a - * workbook object from it - * - * @param is InputStream containing a Pocket Excel Data file. - */ - public void read(InputStream is) throws IOException { - - boolean done = false; - - int b = 0; - while (!done) - { - b = is.read(); - if (b == -1) - { - Debug.log(Debug.TRACE,"End of file reached"); - break; - } - - switch (b) - { - case PocketExcelConstants.DEFINED_NAME: - Debug.log(Debug.TRACE,"NAME: Defined Name (18h)"); - DefinedName dn = new DefinedName(is, this); - definedNames.add(dn); - break; - - case PocketExcelConstants.BOF_RECORD: - Debug.log(Debug.TRACE,"BOF Record"); - bof.read(is); - break; - - case PocketExcelConstants.EOF_MARKER: - Debug.log(Debug.TRACE,"EOF Marker"); - eof.read(is); - Worksheet ws = new Worksheet(this); - while(ws.read(is)) { - worksheets.add(ws); - ws = new Worksheet(this); - } - break; - - case PocketExcelConstants.FONT_DESCRIPTION: - Debug.log(Debug.TRACE,"FONT: Font Description (31h)"); - FontDescription fd = new FontDescription(is); - fonts.add(fd); - break; - - case PocketExcelConstants.WINDOW_INFO: - Debug.log(Debug.TRACE,"WINDOW1: Window Information (3Dh) [PXL 2.0]"); - win1.read(is); - break; - - case PocketExcelConstants.CODEPAGE: - Debug.log(Debug.TRACE,"CODEPAGE : Codepage and unknown fields (42h)"); - cp.read(is); - break; - - case PocketExcelConstants.BOUND_SHEET: - Debug.log(Debug.TRACE,"BOUNDSHEET: Sheet Information (85h)"); - BoundSheet bs = new BoundSheet(is); - boundsheets.add(bs); - break; - - case PocketExcelConstants.EXTENDED_FORMAT: - Debug.log(Debug.TRACE,"XF: Extended Format (E0h) [PXL 2.0]"); - ExtendedFormat xf = new ExtendedFormat(is); - extendedFormats.add(xf); - break; - - default: - b = is.read(); - break; - } - - } - is.close(); - } - - /** - * Adds a font recrod to the workbook - * - * @param f the font record to add - */ - public int addFont(FontDescription f) { - - boolean alreadyExists = false; - int i = 0; - - for(Enumeration e = fonts.elements();e.hasMoreElements();) { - FontDescription fd = (FontDescription) e.nextElement(); - if(fd.compareTo(f)) { - alreadyExists = true; - break; - } else { - i++; - } - } - - if(!alreadyExists) - fonts.add(f); - - return i; - } - - /** - * Adds a ExtendedFormat record to the workbook - * - * @param f the font recrod to add - */ - public int addExtendedFormat(Format fmt) throws IOException { - - FontDescription fd = new FontDescription(fmt); - int ixfnt = addFont(fd); - ExtendedFormat xf = new ExtendedFormat(ixfnt, fmt); - - boolean alreadyExists = false; - int i = 0; - - for(Enumeration e = extendedFormats.elements();e.hasMoreElements();) { - ExtendedFormat currentXF = (ExtendedFormat) e.nextElement(); - if(xf.compareTo(currentXF)) { - alreadyExists = true; - break; - } else if(!alreadyExists) { - i++; - } - } - - if(!alreadyExists) - extendedFormats.add(xf); - - return i; - } - - /** - * Gets a worksheet at a particular index from mthe current workbook. - * - * @param index the index of the worksheet to retrieve - */ - public Worksheet getWorksheet(int index) { - - return ((Worksheet) worksheets.elementAt(index)); - } - - /** - * Returns a FontDescription indictated by the - * index parameter passed in to the method - * - * @param ixfnt index to the FontDescriptions, this is a 0 based index - * @return FontDescription indexed by ixfe - */ - public FontDescription getFontDescription(int ixfnt) { - - return (FontDescription) fonts.elementAt(ixfnt); - } - - /** - * Returns a ExtendedFormat indictated by the - * index parameter passed in to the method - * - * @param ixfe index to the FontDescriptions, this is a 0 based index - * @return FontDescription indexed by ixfe - */ - public ExtendedFormat getExtendedFormat(int ixfe) { - - return (ExtendedFormat) extendedFormats.elementAt(ixfe); - } - - /** - * Returns an enumeration of DefinedNames for this workbook - * - * @return Enumeration for the DefinedNames - */ - public Enumeration getDefinedNames() { - - return definedNames.elements(); - } - - /** - * Returns an enumeration of <code>Settings</code> for this workbook - * - * @return Enumeration of <code>Settings</code> - */ - public BookSettings getSettings() { - - Vector settingsVector = new Vector(); - int index = 0; - for(Enumeration e = worksheets.elements();e.hasMoreElements();) { - Worksheet ws = (Worksheet) e.nextElement(); - SheetSettings s = ws.getSettings(); - s.setSheetName(getSheetName(index++)); - settingsVector.add(s); - } - BookSettings bs = new BookSettings(settingsVector); - String activeSheetName = getSheetName(win1.getActiveSheet()); - bs.setActiveSheet(activeSheetName); - return bs; - } - - /** - * Returns a <code>Vector</code> containing all the worksheet Names - * - * @return a <code>Vector</code> containing all the worksheet Names - */ - public Vector getWorksheetNames() { - - Vector wsNames = new Vector(); - - for(int i = 0;i < boundsheets.size();i++) { - wsNames.add(getSheetName(i)); - } - - return wsNames; - } - - /** - * Returns the name of the worksheet at the specified index - * - * @return a <code>String</code> containing the name of the worksheet - */ - public String getSheetName(int index) { - BoundSheet bs = (BoundSheet) boundsheets.elementAt(index); - - return bs.getSheetName(); - } - - /** - * Adds a <code>Worksheet</code> to the workbook. - * - * @return name the name of the <code>Worksheet</code> to be added - */ - public void addWorksheet(String name) throws IOException { - - BoundSheet bs = new BoundSheet(name); - boundsheets.add(bs); - - Worksheet ws = new Worksheet(); - worksheets.add(ws); - } - - /** - * Adds a cell to the current worksheet. - * - * @return the name of the <code>Worksheet</code> to be added - */ - public void addCell(int row,int col, Format fmt, String cellContents) - throws IOException { - - Worksheet currentWS = (Worksheet) worksheets.elementAt(worksheets.size()-1); - int ixfe = addExtendedFormat(fmt); - - String category = fmt.getCategory(); - - // Now the formatting is out of the way add the cell - Debug.log(Debug.TRACE,"Cell Format: " + fmt); - Debug.log(Debug.TRACE,"Row : " + row); - Debug.log(Debug.TRACE,"Col : " + col); - if(cellContents.startsWith("=")) { - try { - Formula f = new Formula(row, col, cellContents, ixfe, fmt, this); - currentWS.addCell(f); - if(category.equalsIgnoreCase(CELLTYPE_STRING)) { - StringValue sv = new StringValue(fmt.getValue()); - currentWS.addCell(sv); - } - } catch(Exception e) { - Debug.log(Debug.TRACE, "Parsing Exception thrown : " + e.getMessage()); - BoolErrCell errorCell = new BoolErrCell(row, col, ixfe, 0x2A, 1); - currentWS.addCell(errorCell); - } - } else if(category.equalsIgnoreCase(OfficeConstants.CELLTYPE_FLOAT)) { - try { - FloatNumber num = new FloatNumber(row, col, cellContents, ixfe); - currentWS.addCell(num); - } catch(Exception e) { - Debug.log(Debug.TRACE,"Error could not parse Float " + cellContents); - LabelCell lc = new LabelCell(row, col, cellContents, ixfe); - currentWS.addCell(lc); - } - } else { - if(cellContents.length()==0) { - Debug.log(Debug.TRACE, "Blank Cell"); - BlankCell b = new BlankCell(row, col, ixfe); - currentWS.addCell(b); - } else { - Debug.log(Debug.TRACE, "Label Cell : " + cellContents); - LabelCell lc = new LabelCell(row, col, cellContents, ixfe); - currentWS.addCell(lc); // three because we assume the last three - // Records in any worksheet is the selection, - // window2 and eof Records - } - } - } - - /** - * Will create a number of ColInfo records based on the column widths - * based in. - * - * @param columnRows <code>Vector</code> of <code>ColumnRowInfo</code> - */ - public void addColInfo(Vector columnRows) throws IOException { - - Worksheet currentWS = (Worksheet) worksheets.elementAt(worksheets.size()-1); - - int nCols = 0; - int nRows = 0; - - Debug.log(Debug.TRACE,"Workbook: addColInfo()"); - for(Enumeration e = columnRows.elements();e.hasMoreElements();) { - ColumnRowInfo cri =(ColumnRowInfo) e.nextElement(); - int ixfe = 0; - int size = cri.getSize(); - int repeated = cri.getRepeated(); - if(cri.isColumn()) { - Debug.log(Debug.TRACE,"Workbook: adding ColInfo width = " + size); - ColInfo newColInfo = new ColInfo( nCols, - nCols+repeated-1, - size, ixfe); - currentWS.addCol(newColInfo); - nCols += repeated; - } else if(cri.isRow()) { - - Debug.log(Debug.TRACE,"Workbook: adding Row Height = " + size); - if(!cri.isDefaultSize()) { - for(int i=0;i<repeated;i++) { - Row newRow = new Row(nRows++, size, cri.isUserDefined()); - currentWS.addRow(newRow); - } - } else { - // If it is the Default Row we don't need to add it - nRows += repeated; - } - - } - } - } - - /** - * Will create a number of ColInfo recrods based on the column widths - * based in. - * - * @param an integer list representing the column widths - */ - public void addNameDefinition(NameDefinition nameDefinition) throws IOException { - - DefinedName dn = new DefinedName(nameDefinition, this); - definedNames.add(dn); - } - - /** - * Adds the <code>BookSettings</code> for this workbook. - * - * @param book the <code>BookSettings</code> to add - */ - public void addSettings(BookSettings book) throws IOException { - - int index = 0; - Vector sheetSettings = book.getSheetSettings(); - String activeSheetName = book.getActiveSheet(); - - for(Enumeration e = worksheets.elements();e.hasMoreElements();) { - Worksheet ws = (Worksheet) e.nextElement(); - String name = getSheetName(index++); - if(activeSheetName.equals(name)) { - win1.setActiveSheet(index-1); - } - for(Enumeration eSettings = sheetSettings.elements();eSettings.hasMoreElements();) { - SheetSettings s = (SheetSettings) eSettings.nextElement(); - if(name.equals(s.getSheetName())) { - ws.addSettings(s); - } - } - } - } - - /** - * Return the filename of the pxl document without the file extension - * - * @return filename without the file extension - */ - public String getName() { - - // We have to strip off the file extension - int end = fileName.lastIndexOf("."); - String name; - if( end >= 0) // check in case the filename is already stripped - name = fileName.substring(0, end); - else - name = fileName; - - return name; - } - - /** - * Returns the filename of the pxl document with the file extension - * - * @return filename with the file extension - */ - public String getFileName() { - - return fileName; - } - -} |