diff options
Diffstat (limited to 'src/main/java/com/lowagie/text/pdf/PdfTable.java')
| -rw-r--r-- | src/main/java/com/lowagie/text/pdf/PdfTable.java | 316 |
1 files changed, 0 insertions, 316 deletions
diff --git a/src/main/java/com/lowagie/text/pdf/PdfTable.java b/src/main/java/com/lowagie/text/pdf/PdfTable.java deleted file mode 100644 index 0fa6009..0000000 --- a/src/main/java/com/lowagie/text/pdf/PdfTable.java +++ /dev/null @@ -1,316 +0,0 @@ -/*
- * $Id: PdfTable.java,v 1.68 2005/05/04 14:31:53 blowagie Exp $
- * $Name: $
- *
- * Copyright 1999, 2000, 2001, 2002 Bruno Lowagie
- *
- * 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.pdf;
-
-import java.util.ArrayList;
-import java.util.Iterator;
-
-import com.lowagie.text.Element;
-import com.lowagie.text.Rectangle;
-import com.lowagie.text.Cell;
-import com.lowagie.text.Row;
-import com.lowagie.text.Table;
-
-/**
- * <CODE>PdfTable</CODE> is an object that contains the graphics and text of a table.
- *
- * @see com.lowagie.text.Table
- * @see com.lowagie.text.Row
- * @see com.lowagie.text.Cell
- * @see PdfCell
- */
-
-public class PdfTable extends Rectangle {
-
- // membervariables
-
- /** this is the number of columns in the table. */
- private int columns;
-
- /** this is the ArrayList with all the cell of the table header. */
- private ArrayList headercells;
-
- /** this is the ArrayList with all the cells in the table. */
- private ArrayList cells;
-
- /** Original table used to build this object*/
- protected Table table;
-
- /** Cached column widths. */
- protected float[] positions;
-
- // constructors
-
- /**
- * Constructs a <CODE>PdfTable</CODE>-object.
- *
- * @param table a <CODE>Table</CODE>
- * @param left the left border on the page
- * @param right the right border on the page
- * @param top the start position of the top of the table
- * @param supportUpdateRowAdditions
- * if true, table rows will be deleted after building the PdfTable table,
- * in order to preserve memory and detect future row additions
- */
-
- PdfTable(Table table, float left, float right, float top, boolean supportUpdateRowAdditions) {
- // constructs a Rectangle (the bottomvalue will be changed afterwards)
- super(left, top, right, top);
- this.table = table;
- table.complete();
-
- // copying the attributes from class Table
- cloneNonPositionParameters(table);
-
- this.columns = table.columns();
- positions = table.getWidths(left, right - left);
-
- // initialisation of some parameters
- setLeft(positions[0]);
- setRight(positions[positions.length - 1]);
-
- headercells = new ArrayList();
- cells = new ArrayList();
-
- updateRowAdditionsInternal();
- if (supportUpdateRowAdditions) {
- table.deleteAllRows();
- }
- }
-
- // methods
-
- /**
- * Updates the table row additions in the underlying table object and deletes all table rows,
- * in order to preserve memory and detect future row additions.
- * <p><b>Pre-requisite</b>: the object must have been built with the parameter <code>supportUpdateRowAdditions</code> equals to true.
- */
-
- void updateRowAdditions() {
- table.complete();
- updateRowAdditionsInternal();
- table.deleteAllRows();
- }
-
- /**
- * Updates the table row additions in the underlying table object
- */
-
- private void updateRowAdditionsInternal() {
- // correct table : fill empty cells/ parse table in table
- Row row;
- int prevRows = rows();
- int rowNumber = 0;
- int groupNumber = 0;
- boolean groupChange;
- int firstDataRow = table.firstDataRow();
- Cell cell;
- PdfCell currentCell;
- ArrayList newCells = new ArrayList();
- int rows = table.size() + 1;
- float[] offsets = new float[rows];
- for (int i = 0; i < rows; i++) {
- offsets[i] = bottom();
- }
-
- // loop over all the rows
- for (Iterator rowIterator = table.iterator(); rowIterator.hasNext(); ) {
- groupChange = false;
- row = (Row) rowIterator.next();
- if (row.isEmpty()) {
- if (rowNumber < rows - 1 && offsets[rowNumber + 1] > offsets[rowNumber]) offsets[rowNumber + 1] = offsets[rowNumber];
- }
- else {
- for(int i = 0; i < row.columns(); i++) {
- cell = (Cell) row.getCell(i);
- if (cell != null) {
- currentCell = new PdfCell(cell, rowNumber+prevRows, positions[i], positions[i + cell.colspan()], offsets[rowNumber], cellspacing(), cellpadding());
- try {
- if (offsets[rowNumber] - currentCell.height() - cellpadding() < offsets[rowNumber + currentCell.rowspan()]) {
- offsets[rowNumber + currentCell.rowspan()] = offsets[rowNumber] - currentCell.height() - cellpadding();
- }
- }
- catch(ArrayIndexOutOfBoundsException aioobe) {
- if (offsets[rowNumber] - currentCell.height() < offsets[rows - 1]) {
- offsets[rows - 1] = offsets[rowNumber] - currentCell.height();
- }
- }
- if (rowNumber < firstDataRow) {
- currentCell.setHeader();
- headercells.add(currentCell);
- }
- currentCell.setGroupNumber(groupNumber);
- groupChange |= cell.getGroupChange();
- newCells.add(currentCell);
- }
- }
- }
- rowNumber++;
- if( groupChange ) groupNumber++;
- }
-
- // loop over all the cells
- int n = newCells.size();
- for (int i = 0; i < n; i++) {
- currentCell = (PdfCell) newCells.get(i);
- try {
- currentCell.setBottom(offsets[currentCell.rownumber()-prevRows + currentCell.rowspan()]);
- }
- catch(ArrayIndexOutOfBoundsException aioobe) {
- currentCell.setBottom(offsets[rows - 1]);
- }
- }
- cells.addAll(newCells);
- setBottom(offsets[rows - 1]);
- }
-
- /**
- * Get the number of rows
- */
-
- int rows() {
- return cells.size() == 0 ? 0 : ((PdfCell)cells.get(cells.size()-1)).rownumber()+1;
- }
-
- /** @see com.lowagie.text.Element#type() */
- public int type() {
- return Element.TABLE;
- }
-
- /**
- * Returns the arraylist with the cells of the table header.
- *
- * @return an <CODE>ArrayList</CODE>
- */
-
- ArrayList getHeaderCells() {
- return headercells;
- }
-
- /**
- * Checks if there is a table header.
- *
- * @return an <CODE>ArrayList</CODE>
- */
-
- boolean hasHeader() {
- return headercells.size() > 0;
- }
-
- /**
- * Returns the arraylist with the cells of the table.
- *
- * @return an <CODE>ArrayList</CODE>
- */
-
- ArrayList getCells() {
- return cells;
- }
-
- /**
- * Returns the number of columns of the table.
- *
- * @return the number of columns
- */
-
- int columns() {
- return columns;
- }
-
- /**
- * Returns the cellpadding of the table.
- *
- * @return the cellpadding
- */
-
- final float cellpadding() {
- return table.cellpadding();
- }
-
- /**
- * Returns the cellspacing of the table.
- *
- * @return the cellspacing
- */
-
- final float cellspacing() {
- return table.cellspacing();
- }
-
- /**
- * Checks if this <CODE>Table</CODE> has to fit a page.
- *
- * @return true if the table may not be split
- */
-
- public final boolean hasToFitPageTable() {
- return table.hasToFitPageTable();
- }
-
- /**
- * Checks if the cells of this <CODE>Table</CODE> have to fit a page.
- *
- * @return true if the cells may not be split
- */
-
- public final boolean hasToFitPageCells() {
- return table.hasToFitPageCells();
- }
-
- /**
- * Gets the offset of this table.
- *
- * @return the space between this table and the previous element.
- */
- public float getOffset() {
- return table.getOffset();
- }
-}
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