diff options
Diffstat (limited to 'src/main/java/com/lowagie/text/rtf/table/RtfRow.java')
| -rw-r--r-- | src/main/java/com/lowagie/text/rtf/table/RtfRow.java | 377 |
1 files changed, 0 insertions, 377 deletions
diff --git a/src/main/java/com/lowagie/text/rtf/table/RtfRow.java b/src/main/java/com/lowagie/text/rtf/table/RtfRow.java deleted file mode 100644 index 4075ed2..0000000 --- a/src/main/java/com/lowagie/text/rtf/table/RtfRow.java +++ /dev/null @@ -1,377 +0,0 @@ -/*
- * $Id: RtfRow.java,v 1.16 2005/05/24 16:30:53 hallm Exp $
- * $Name: $
- *
- * Copyright 2001, 2002, 2003, 2004, 2005 by Mark Hall
- *
- * The contents of this file are subject to the Mozilla Public License Version 1.1
- * (the "License"); you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the License.
- *
- * The Original Code is 'iText, a free JAVA-PDF library'.
- *
- * The Initial Developer of the Original Code is Bruno Lowagie. Portions created by
- * the Initial Developer are Copyright (C) 1999, 2000, 2001, 2002 by Bruno Lowagie.
- * All Rights Reserved.
- * Co-Developer of the code is Paulo Soares. Portions created by the Co-Developer
- * are Copyright (C) 2000, 2001, 2002 by Paulo Soares. All Rights Reserved.
- *
- * Contributor(s): all the names of the contributors are added in the source code
- * where applicable.
- *
- * Alternatively, the contents of this file may be used under the terms of the
- * LGPL license (the ?GNU LIBRARY GENERAL PUBLIC LICENSE?), in which case the
- * provisions of LGPL are applicable instead of those above. If you wish to
- * allow use of your version of this file only under the terms of the LGPL
- * License and not to allow others to use your version of this file under
- * the MPL, indicate your decision by deleting the provisions above and
- * replace them with the notice and other provisions required by the LGPL.
- * If you do not delete the provisions above, a recipient may use your version
- * of this file under either the MPL or the GNU LIBRARY GENERAL PUBLIC LICENSE.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the MPL as stated above or under the terms of the GNU
- * Library General Public License as published by the Free Software Foundation;
- * either version 2 of the License, or any later version.
- *
- * This library 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 Library general Public License for more
- * details.
- *
- * If you didn't download this code from the following link, you should check if
- * you aren't using an obsolete version:
- * http://www.lowagie.com/iText/
- */
-
-package com.lowagie.text.rtf.table;
-
-import java.io.ByteArrayOutputStream;
-import java.io.IOException;
-import java.util.ArrayList;
-
-import com.lowagie.text.Cell;
-import com.lowagie.text.Element;
-import com.lowagie.text.Row;
-import com.lowagie.text.rtf.RtfElement;
-import com.lowagie.text.rtf.document.RtfDocument;
-
-
-/**
- * The RtfRow wraps one Row for a RtfTable.
- * INTERNAL USE ONLY
- *
- * @version $Version:$
- * @author Mark Hall (mhall@edu.uni-klu.ac.at)
- * @author Steffen Stundzig
- * @author Lorenz Maierhofer <larry@sbox.tugraz.at>
- */
-public class RtfRow extends RtfElement {
-
- /**
- * Constant for the RtfRow beginning
- */
- private static final byte[] ROW_BEGIN = "\\trowd".getBytes();
- /**
- * Constant for the RtfRow width style
- */
- private static final byte[] ROW_WIDTH_STYLE = "\\trftsWidth3".getBytes();
- /**
- * Constant for the RtfRow width
- */
- private static final byte[] ROW_WIDTH = "\\trwWidth".getBytes();
- /**
- * Constant to specify that this RtfRow are not to be broken across pages
- */
- private static final byte[] ROW_KEEP_TOGETHER = "\\trkeep".getBytes();
- /**
- * Constant to specify that this is a header RtfRow
- */
- private static final byte[] ROW_HEADER_ROW = "\\trhdr".getBytes();
- /**
- * Constant for left alignment of this RtfRow
- */
- private static final byte[] ROW_ALIGN_LEFT = "\\trql".getBytes();
- /**
- * Constant for right alignment of this RtfRow
- */
- private static final byte[] ROW_ALIGN_RIGHT = "\\trqr".getBytes();
- /**
- * Constant for center alignment of this RtfRow
- */
- private static final byte[] ROW_ALIGN_CENTER = "\\trqc".getBytes();
- /**
- * Constant for justified alignment of this RtfRow
- */
- private static final byte[] ROW_ALIGN_JUSTIFIED = "\\trqj".getBytes();
- /**
- * Constant for the graph style of this RtfRow
- */
- private static final byte[] ROW_GRAPH = "\\trgaph10".getBytes();
- /**
- * Constant for the cell left spacing
- */
- private static final byte[] ROW_CELL_SPACING_LEFT = "\\trspdl".getBytes();
- /**
- * Constant for the cell top spacing
- */
- private static final byte[] ROW_CELL_SPACING_TOP = "\\trspdt".getBytes();
- /**
- * Constant for the cell right spacing
- */
- private static final byte[] ROW_CELL_SPACING_RIGHT = "\\trspdr".getBytes();
- /**
- * Constant for the cell bottom spacing
- */
- private static final byte[] ROW_CELL_SPACING_BOTTOM = "\\trspdb".getBytes();
- /**
- * Constant for the cell left spacing style
- */
- private static final byte[] ROW_CELL_SPACING_LEFT_STYLE = "\\trspdfl3".getBytes();
- /**
- * Constant for the cell top spacing style
- */
- private static final byte[] ROW_CELL_SPACING_TOP_STYLE = "\\trspdft3".getBytes();
- /**
- * Constant for the cell right spacing style
- */
- private static final byte[] ROW_CELL_SPACING_RIGHT_STYLE = "\\trspdfr3".getBytes();
- /**
- * Constant for the cell bottom spacing style
- */
- private static final byte[] ROW_CELL_SPACING_BOTTOM_STYLE = "\\trspdfb3".getBytes();
- /**
- * Constant for the cell left padding
- */
- private static final byte[] ROW_CELL_PADDING_LEFT = "\\trpaddl".getBytes();
- /**
- * Constant for the cell right padding
- */
- private static final byte[] ROW_CELL_PADDING_RIGHT = "\\trpaddr".getBytes();
- /**
- * Constant for the cell left padding style
- */
- private static final byte[] ROW_CELL_PADDING_LEFT_STYLE = "\\trpaddfl3".getBytes();
- /**
- * Constant for the cell right padding style
- */
- private static final byte[] ROW_CELL_PADDING_RIGHT_STYLE = "\\trpaddfr3".getBytes();
- /**
- * Constant for the end of a row
- */
- private static final byte[] ROW_END = "\\row".getBytes();
-
- /**
- * The RtfTable this RtfRow belongs to
- */
- private RtfTable parentTable = null;
- /**
- * The cells of this RtfRow
- */
- private ArrayList cells = null;
- /**
- * The width of this row
- */
- private int width = 0;
- /**
- * The row number
- */
- private int rowNumber = 0;
-
- /**
- * Constructs a RtfRow for a Row.
- *
- * @param doc The RtfDocument this RtfRow belongs to
- * @param rtfTable The RtfTable this RtfRow belongs to
- * @param row The Row this RtfRow is based on
- * @param rowNumber The number of this row
- */
- protected RtfRow(RtfDocument doc, RtfTable rtfTable, Row row, int rowNumber) {
- super(doc);
- this.parentTable = rtfTable;
- this.rowNumber = rowNumber;
- importRow(row);
- }
-
- /**
- * Imports a Row and copies all settings
- *
- * @param row The Row to import
- */
- private void importRow(Row row) {
- this.cells = new ArrayList();
- this.width = this.document.getDocumentHeader().getPageSetting().getPageWidth() - this.document.getDocumentHeader().getPageSetting().getMarginLeft() - this.document.getDocumentHeader().getPageSetting().getMarginRight();
- this.width = (int) (this.width / 100 * this.parentTable.getTableWidthPercent());
-
- int cellRight = 0;
- int cellWidth = 0;
- for(int i = 0; i < row.columns(); i++) {
- cellWidth = (int) (this.width / 100 * this.parentTable.getProportionalWidths()[i]);
- cellRight = cellRight + cellWidth;
-
- Cell cell = (Cell) row.getCell(i);
- RtfCell rtfCell = new RtfCell(this.document, this, cell);
- rtfCell.setCellRight(cellRight);
- rtfCell.setCellWidth(cellWidth);
- this.cells.add(rtfCell);
- }
- }
-
- /**
- * Performs a second pass over all cells to handle cell row/column spanning.
- */
- protected void handleCellSpanning() {
- int realCellIndex = 0;
- for(int i = 0; i < this.cells.size(); i++) {
- RtfCell rtfCell = (RtfCell) this.cells.get(i);
- if(rtfCell.getColspan() > 1) {
- int j = rtfCell.getColspan();
- while(j > 1) {
- if(i + 1 < this.cells.size()) {
- RtfCell rtfCellMerge = (RtfCell) this.cells.get(i + 1);
- rtfCell.setCellRight(rtfCell.getCellRight() + rtfCellMerge.getCellWidth());
- rtfCell.setCellWidth(rtfCell.getCellWidth() + rtfCellMerge.getCellWidth());
- this.cells.remove(i + 1);
- j--;
- }
- }
- }
- if(rtfCell.getRowspan() > 1) {
- ArrayList rows = this.parentTable.getRows();
- for(int j = 1; j < rtfCell.getRowspan(); j++) {
- RtfRow mergeRow = (RtfRow) rows.get(this.rowNumber + j);
- if(this.rowNumber + j < rows.size()) {
- RtfCell rtfCellMerge = (RtfCell) mergeRow.getCells().get(realCellIndex);
- rtfCellMerge.setCellMergeChild(rtfCell);
- }
- if(rtfCell.getColspan() > 1) {
- int k = rtfCell.getColspan();
- while(k > 1 && (realCellIndex + 1 < mergeRow.getCells().size())) {
- mergeRow.getCells().remove(realCellIndex + 1);
- k--;
- }
- }
- }
- }
- realCellIndex = realCellIndex + rtfCell.getColspan();
- }
- }
-
- private byte[] writeRowDefinitions() {
- ByteArrayOutputStream result = new ByteArrayOutputStream();
- try {
- result.write(ROW_BEGIN);
- result.write('\n');
- result.write(ROW_WIDTH_STYLE);
- result.write(ROW_WIDTH);
- result.write(intToByteArray(this.width));
- if(this.parentTable.getCellsFitToPage()) {
- result.write(ROW_KEEP_TOGETHER);
- }
- if(this.rowNumber <= this.parentTable.getHeaderRows()) {
- result.write(ROW_HEADER_ROW);
- }
- switch (this.parentTable.getAlignment()) {
- case Element.ALIGN_LEFT:
- result.write(ROW_ALIGN_LEFT);
- break;
- case Element.ALIGN_RIGHT:
- result.write(ROW_ALIGN_RIGHT);
- break;
- case Element.ALIGN_CENTER:
- result.write(ROW_ALIGN_CENTER);
- break;
- case Element.ALIGN_JUSTIFIED:
- case Element.ALIGN_JUSTIFIED_ALL:
- result.write(ROW_ALIGN_JUSTIFIED);
- break;
- }
- result.write(ROW_GRAPH);
-
- result.write(this.parentTable.getBorders().write());
-
- if(this.parentTable.getCellSpacing() > 0) {
- result.write(ROW_CELL_SPACING_LEFT);
- result.write(intToByteArray((int) (this.parentTable.getCellSpacing() / 2)));
- result.write(ROW_CELL_SPACING_LEFT_STYLE);
- result.write(ROW_CELL_SPACING_TOP);
- result.write(intToByteArray((int) (this.parentTable.getCellSpacing() / 2)));
- result.write(ROW_CELL_SPACING_TOP_STYLE);
- result.write(ROW_CELL_SPACING_RIGHT);
- result.write(intToByteArray((int) (this.parentTable.getCellSpacing() / 2)));
- result.write(ROW_CELL_SPACING_RIGHT_STYLE);
- result.write(ROW_CELL_SPACING_BOTTOM);
- result.write(intToByteArray((int) (this.parentTable.getCellSpacing() / 2)));
- result.write(ROW_CELL_SPACING_BOTTOM_STYLE);
- }
-
- result.write(ROW_CELL_PADDING_LEFT);
- result.write(intToByteArray((int) (this.parentTable.getCellPadding() / 2)));
- result.write(ROW_CELL_PADDING_RIGHT);
- result.write(intToByteArray((int) (this.parentTable.getCellPadding() / 2)));
- result.write(ROW_CELL_PADDING_LEFT_STYLE);
- result.write(ROW_CELL_PADDING_RIGHT_STYLE);
-
- result.write('\n');
-
- for(int i = 0; i < this.cells.size(); i++) {
- RtfCell rtfCell = (RtfCell) this.cells.get(i);
- result.write(rtfCell.writeDefinition());
- }
- } catch(IOException ioe) {
- ioe.printStackTrace();
- }
- return result.toByteArray();
- }
-
- /**
- * Writes the content of this RtfRow
- *
- * @return A byte array with the content of this RtfRow
- */
- public byte[] write() {
- ByteArrayOutputStream result = new ByteArrayOutputStream();
- try {
- result.write(writeRowDefinitions());
-
- for(int i = 0; i < this.cells.size(); i++) {
- RtfCell rtfCell = (RtfCell) this.cells.get(i);
- result.write(rtfCell.write());
- }
-
- result.write(DELIMITER);
-
- if(this.document.getDocumentSettings().isOutputTableRowDefinitionAfter()) {
- result.write(writeRowDefinitions());
- }
-
- result.write(ROW_END);
- result.write("\n".getBytes());
- } catch(IOException ioe) {
- ioe.printStackTrace();
- }
- return result.toByteArray();
- }
-
- /**
- * Gets the parent RtfTable of this RtfRow
- *
- * @return The parent RtfTable of this RtfRow
- */
- protected RtfTable getParentTable() {
- return this.parentTable;
- }
-
- /**
- * Gets the cells of this RtfRow
- *
- * @return The cells of this RtfRow
- */
- protected ArrayList getCells() {
- return this.cells;
- }
-}
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