diff options
Diffstat (limited to 'src/main/java/com/lowagie/text/SimpleCell.java')
| -rw-r--r-- | src/main/java/com/lowagie/text/SimpleCell.java | 539 |
1 files changed, 0 insertions, 539 deletions
diff --git a/src/main/java/com/lowagie/text/SimpleCell.java b/src/main/java/com/lowagie/text/SimpleCell.java deleted file mode 100644 index ab3a057..0000000 --- a/src/main/java/com/lowagie/text/SimpleCell.java +++ /dev/null @@ -1,539 +0,0 @@ -/*
- * $Id: SimpleCell.java,v 1.7 2005/09/18 13:17:57 blowagie Exp $
- * $Name: $
- *
- * Copyright 1999-2005 by 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;
-
-import java.util.ArrayList;
-import java.util.Iterator;
-
-import com.lowagie.text.pdf.PdfContentByte;
-import com.lowagie.text.pdf.PdfPCell;
-import com.lowagie.text.pdf.PdfPCellEvent;
-import com.lowagie.text.pdf.PdfPTable;
-
-/**
- * Rectangle that can be used for Cells.
- * This Rectangle is padded and knows how to draw itself in a PdfPTable or PdfPcellEvent.
- */
-public class SimpleCell extends Rectangle implements PdfPCellEvent, Element, TextElementArray {
-
- /** the CellAttributes object represents a row. */
- public static final boolean ROW = true;
- /** the CellAttributes object represents a cell. */
- public static final boolean CELL = false;
- /** the content of the Cell. */
- private ArrayList content = new ArrayList();
- /** the width of the Cell. */
- private float width = 0f;
- /** the widthpercentage of the Cell. */
- private float widthpercentage = 0f;
- /** an extra spacing variable */
- private float spacing_left = Float.NaN;
- /** an extra spacing variable */
- private float spacing_right = Float.NaN;
- /** an extra spacing variable */
- private float spacing_top = Float.NaN;
- /** an extra spacing variable */
- private float spacing_bottom = Float.NaN;
- /** an extra padding variable */
- private float padding_left = Float.NaN;
- /** an extra padding variable */
- private float padding_right = Float.NaN;
- /** an extra padding variable */
- private float padding_top = Float.NaN;
- /** an extra padding variable */
- private float padding_bottom = Float.NaN;
- /** the colspan of a Cell */
- private int colspan = 1;
- /** horizontal alignment inside the Cell. */
- private int horizontalAlignment = Element.ALIGN_UNDEFINED;
- /** vertical alignment inside the Cell. */
- private int verticalAlignment = Element.ALIGN_UNDEFINED;
- /** indicates if these are the attributes of a single Cell (false) or a group of Cells (true). */
- private boolean cellgroup = false;
- /** Indicates that the largest ascender height should be used to determine the
- * height of the first line. Note that this only has an effect when rendered
- * to PDF. Setting this to true can help with vertical alignment problems. */
- protected boolean useAscender = false;
- /** Indicates that the largest descender height should be added to the height of
- * the last line (so characters like y don't dip into the border). Note that
- * this only has an effect when rendered to PDF. */
- protected boolean useDescender = false;
- /**
- * Adjusts the cell contents to compensate for border widths. Note that
- * this only has an effect when rendered to PDF.
- */
- protected boolean useBorderPadding;
-
- /**
- * A CellAttributes object is always constructed without any dimensions.
- * Dimensions are defined after creation.
- * @param row only true if the CellAttributes object represents a row.
- */
- public SimpleCell(boolean row) {
- super(0f, 0f, 0f, 0f);
- cellgroup = row;
- setBorder(BOX);
- }
-
- /**
- * Adds content to this object.
- * @param element
- * @throws BadElementException
- */
- public void addElement(Element element) throws BadElementException {
- if (cellgroup) {
- if (element instanceof SimpleCell) {
- if(((SimpleCell)element).isCellgroup()) {
- throw new BadElementException("You can't add one row to another row.");
- }
- content.add(element);
- return;
- }
- else {
- throw new BadElementException("You can only add cells to rows, no objects of type " + element.getClass().getName());
- }
- }
- if (element.type() == Element.PARAGRAPH
- || element.type() == Element.PHRASE
- || element.type() == Element.ANCHOR
- || element.type() == Element.CHUNK
- || element.type() == Element.LIST
- || element.type() == Element.JPEG
- || element.type() == Element.IMGRAW
- || element.type() == Element.IMGTEMPLATE) {
- content.add(element);
- }
- else {
- throw new BadElementException("You can't add an element of type " + element.getClass().getName() + " to a SimpleCell.");
- }
- }
-
- /**
- * Creates a Cell with these attributes.
- * @param rowAttributes
- * @return a cell based on these attributes.
- * @throws BadElementException
- */
- public Cell createCell(SimpleCell rowAttributes) throws BadElementException {
- Cell cell = new Cell();
- cell.cloneNonPositionParameters(rowAttributes);
- cell.softCloneNonPositionParameters(this);
- cell.setColspan(colspan);
- cell.setHorizontalAlignment(horizontalAlignment);
- cell.setVerticalAlignment(verticalAlignment);
- cell.setUseAscender(useAscender);
- cell.setUseBorderPadding(useBorderPadding);
- cell.setUseDescender(useDescender);
- Element element;
- for (Iterator i = content.iterator(); i.hasNext(); ) {
- element = (Element)i.next();
- cell.addElement(element);
- }
- return cell;
- }
-
- /**
- * Creates a PdfPCell with these attributes.
- * @param rowAttributes
- * @return a PdfPCell based on these attributes.
- */
- public PdfPCell createPdfPCell(SimpleCell rowAttributes) {
- PdfPCell cell = new PdfPCell();
- cell.setBorder(NO_BORDER);
- SimpleCell tmp = new SimpleCell(CELL);
- tmp.setSpacing_left(spacing_left);
- tmp.setSpacing_right(spacing_right);
- tmp.setSpacing_top(spacing_top);
- tmp.setSpacing_bottom(spacing_bottom);
- tmp.cloneNonPositionParameters(rowAttributes);
- tmp.softCloneNonPositionParameters(this);
- cell.setCellEvent(tmp);
- cell.setHorizontalAlignment(rowAttributes.horizontalAlignment);
- cell.setVerticalAlignment(rowAttributes.verticalAlignment);
- cell.setUseAscender(rowAttributes.useAscender);
- cell.setUseBorderPadding(rowAttributes.useBorderPadding);
- cell.setUseDescender(rowAttributes.useDescender);
- cell.setColspan(colspan);
- if (horizontalAlignment != Element.ALIGN_UNDEFINED)
- cell.setHorizontalAlignment(horizontalAlignment);
- if (verticalAlignment != Element.ALIGN_UNDEFINED)
- cell.setVerticalAlignment(verticalAlignment);
- if (useAscender)
- cell.setUseAscender(useAscender);
- if (useBorderPadding)
- cell.setUseBorderPadding(useBorderPadding);
- if (useDescender)
- cell.setUseDescender(useDescender);
- float p;
- float sp_left = spacing_left;
- if (Float.isNaN(sp_left)) sp_left = 0f;
- float sp_right = spacing_right;
- if (Float.isNaN(sp_right)) sp_right = 0f;
- float sp_top = spacing_top;
- if (Float.isNaN(sp_top)) sp_top = 0f;
- float sp_bottom = spacing_bottom;
- if (Float.isNaN(sp_bottom)) sp_bottom = 0f;
- p = padding_left;
- if (Float.isNaN(p)) p = 0f;
- cell.setPaddingLeft(p + sp_left);
- p = padding_right;
- if (Float.isNaN(p)) p = 0f;
- cell.setPaddingRight(p + sp_right);
- p = padding_top;
- if (Float.isNaN(p)) p = 0f;
- cell.setPaddingTop(p + sp_top);
- p = padding_bottom;
- if (Float.isNaN(p)) p = 0f;
- cell.setPaddingBottom(p + sp_bottom);
- Element element;
- for (Iterator i = content.iterator(); i.hasNext(); ) {
- element = (Element)i.next();
- cell.addElement(element);
- }
- return cell;
- }
-
- /**
- * @param rectangle
- * @param spacing
- * @return a rectangle
- */
- public static SimpleCell getDimensionlessInstance(Rectangle rectangle, float spacing) {
- SimpleCell event = new SimpleCell(CELL);
- event.cloneNonPositionParameters(rectangle);
- event.setSpacing(spacing * 2f);
- return event;
- }
-
- /**
- * @see com.lowagie.text.pdf.PdfPCellEvent#cellLayout(com.lowagie.text.pdf.PdfPCell, com.lowagie.text.Rectangle, com.lowagie.text.pdf.PdfContentByte[])
- */
- public void cellLayout(PdfPCell cell, Rectangle position, PdfContentByte[] canvases) {
- float sp_left = spacing_left;
- if (Float.isNaN(sp_left)) sp_left = 0f;
- float sp_right = spacing_right;
- if (Float.isNaN(sp_right)) sp_right = 0f;
- float sp_top = spacing_top;
- if (Float.isNaN(sp_top)) sp_top = 0f;
- float sp_bottom = spacing_bottom;
- if (Float.isNaN(sp_bottom)) sp_bottom = 0f;
- Rectangle rect = new Rectangle(position.left(sp_left), position.bottom(sp_bottom), position.right(sp_right), position.top(sp_top));
- rect.cloneNonPositionParameters(this);
- canvases[PdfPTable.BACKGROUNDCANVAS].rectangle(rect);
- rect.setBackgroundColor(null);
- canvases[PdfPTable.LINECANVAS].rectangle(rect);
- }
-
- /** Sets the padding parameters if they are undefined.
- * @param padding*/
- public void setPadding(float padding) {
- if (Float.isNaN(padding_right)) {
- setPadding_right(padding);
- }
- if (Float.isNaN(padding_left)) {
- setPadding_left(padding);
- }
- if (Float.isNaN(padding_top)) {
- setPadding_top(padding);
- }
- if (Float.isNaN(padding_bottom)) {
- setPadding_bottom(padding);
- }
- }
-
- /**
- * @return Returns the colspan.
- */
- public int getColspan() {
- return colspan;
- }
- /**
- * @param colspan The colspan to set.
- */
- public void setColspan(int colspan) {
- if (colspan > 0) this.colspan = colspan;
- }
- /**
- * @return Returns the padding_bottom.
- */
- public float getPadding_bottom() {
- return padding_bottom;
- }
- /**
- * @param padding_bottom The padding_bottom to set.
- */
- public void setPadding_bottom(float padding_bottom) {
- this.padding_bottom = padding_bottom;
- }
- /**
- * @return Returns the padding_left.
- */
- public float getPadding_left() {
- return padding_left;
- }
- /**
- * @param padding_left The padding_left to set.
- */
- public void setPadding_left(float padding_left) {
- this.padding_left = padding_left;
- }
- /**
- * @return Returns the padding_right.
- */
- public float getPadding_right() {
- return padding_right;
- }
- /**
- * @param padding_right The padding_right to set.
- */
- public void setPadding_right(float padding_right) {
- this.padding_right = padding_right;
- }
- /**
- * @return Returns the padding_top.
- */
- public float getPadding_top() {
- return padding_top;
- }
- /**
- * @param padding_top The padding_top to set.
- */
- public void setPadding_top(float padding_top) {
- this.padding_top = padding_top;
- }
- /**
- * @return Returns the spacing.
- */
- public float getSpacing_left() {
- return spacing_left;
- }
- /**
- * @return Returns the spacing.
- */
- public float getSpacing_right() {
- return spacing_right;
- }
- /**
- * @return Returns the spacing.
- */
- public float getSpacing_top() {
- return spacing_top;
- }
- /**
- * @return Returns the spacing.
- */
- public float getSpacing_bottom() {
- return spacing_bottom;
- }
-
- /**
- * @param spacing The spacing to set.
- */
- public void setSpacing(float spacing) {
- this.spacing_left = spacing;
- this.spacing_right = spacing;
- this.spacing_top = spacing;
- this.spacing_bottom = spacing;
- }
-
- /**
- * @param spacing The spacing to set.
- */
- public void setSpacing_left(float spacing) {
- this.spacing_left = spacing;
- }
-
- /**
- * @param spacing The spacing to set.
- */
- public void setSpacing_right(float spacing) {
- this.spacing_right = spacing;
- }
-
- /**
- * @param spacing The spacing to set.
- */
- public void setSpacing_top(float spacing) {
- this.spacing_top = spacing;
- }
-
- /**
- * @param spacing The spacing to set.
- */
- public void setSpacing_bottom(float spacing) {
- this.spacing_bottom = spacing;
- }
-
- /**
- * @return Returns the cellgroup.
- */
- public boolean isCellgroup() {
- return cellgroup;
- }
- /**
- * @param cellgroup The cellgroup to set.
- */
- public void setCellgroup(boolean cellgroup) {
- this.cellgroup = cellgroup;
- }
- /**
- * @return Returns the horizontal alignment.
- */
- public int getHorizontalAlignment() {
- return horizontalAlignment;
- }
- /**
- * @param horizontalAlignment The horizontalAlignment to set.
- */
- public void setHorizontalAlignment(int horizontalAlignment) {
- this.horizontalAlignment = horizontalAlignment;
- }
- /**
- * @return Returns the vertical alignment.
- */
- public int getVerticalAlignment() {
- return verticalAlignment;
- }
- /**
- * @param verticalAlignment The verticalAligment to set.
- */
- public void setVerticalAlignment(int verticalAlignment) {
- this.verticalAlignment = verticalAlignment;
- }
- /**
- * @return Returns the width.
- */
- public float getWidth() {
- return width;
- }
- /**
- * @param width The width to set.
- */
- public void setWidth(float width) {
- this.width = width;
- }
- /**
- * @return Returns the widthpercentage.
- */
- public float getWidthpercentage() {
- return widthpercentage;
- }
- /**
- * @param widthpercentage The widthpercentage to set.
- */
- public void setWidthpercentage(float widthpercentage) {
- this.widthpercentage = widthpercentage;
- }
- /**
- * @return Returns the useAscender.
- */
- public boolean isUseAscender() {
- return useAscender;
- }
- /**
- * @param useAscender The useAscender to set.
- */
- public void setUseAscender(boolean useAscender) {
- this.useAscender = useAscender;
- }
- /**
- * @return Returns the useBorderPadding.
- */
- public boolean isUseBorderPadding() {
- return useBorderPadding;
- }
- /**
- * @param useBorderPadding The useBorderPadding to set.
- */
- public void setUseBorderPadding(boolean useBorderPadding) {
- this.useBorderPadding = useBorderPadding;
- }
- /**
- * @return Returns the useDescender.
- */
- public boolean isUseDescender() {
- return useDescender;
- }
- /**
- * @param useDescender The useDescender to set.
- */
- public void setUseDescender(boolean useDescender) {
- this.useDescender = useDescender;
- }
-
- /**
- * @return Returns the content.
- */
- ArrayList getContent() {
- return content;
- }
-
- /**
- * @see com.lowagie.text.TextElementArray#add(java.lang.Object)
- */
- public boolean add(Object o) {
- try {
- addElement((Element)o);
- return true;
- }
- catch(ClassCastException e) {
- return false;
- }
- catch(BadElementException e) {
- throw new ExceptionConverter(e);
- }
- }
- /**
- * @see com.lowagie.text.Element#type()
- */
- public int type() {
- return Element.CELL;
- }
-}
\ No newline at end of file |