diff options
Diffstat (limited to 'src/main/java/org/pdfbox/pdfviewer/PageDrawer.java')
| -rw-r--r-- | src/main/java/org/pdfbox/pdfviewer/PageDrawer.java | 268 |
1 files changed, 0 insertions, 268 deletions
diff --git a/src/main/java/org/pdfbox/pdfviewer/PageDrawer.java b/src/main/java/org/pdfbox/pdfviewer/PageDrawer.java deleted file mode 100644 index 7c39f7b..0000000 --- a/src/main/java/org/pdfbox/pdfviewer/PageDrawer.java +++ /dev/null @@ -1,268 +0,0 @@ -/**
- * Copyright (c) 2003-2005, www.pdfbox.org
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. Neither the name of pdfbox; nor the names of its
- * contributors may be used to endorse or promote products derived from this
- * software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * http://www.pdfbox.org
- *
- */
-package org.pdfbox.pdfviewer;
-
-import java.awt.Color;
-import java.awt.Dimension;
-import java.awt.Graphics;
-import java.awt.Graphics2D;
-import java.awt.RenderingHints;
-
-import java.awt.geom.GeneralPath;
-
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.List;
-
-import org.pdfbox.pdmodel.PDPage;
-
-import org.pdfbox.pdmodel.font.PDFont;
-
-import org.pdfbox.util.PDFStreamEngine;
-import org.pdfbox.util.ResourceLoader;
-import org.pdfbox.util.TextPosition;
-
-/**
- * This will paint a page in a PDF document to a graphics context.
- *
- * @author Ben Litchfield (ben@benlitchfield.com)
- * @version $Revision: 1.17 $
- */
-public class PageDrawer extends PDFStreamEngine
-{
-
- private Graphics2D graphics;
- private Dimension pageSize;
- private PDPage page;
-
- private List lineSubPaths = new ArrayList();
- private GeneralPath linePath = new GeneralPath();
- private Color strokingColor = Color.BLACK;
- private Color nonStrokingColor = Color.BLACK;
-
- /**
- * Default constructor, loads properties from file.
- *
- * @throws IOException If there is an error loading properties from the file.
- */
- public PageDrawer() throws IOException
- {
- super( ResourceLoader.loadProperties( "Resources/PageDrawer.properties" ) );
- }
-
- /**
- * This will draw the page to the requested context.
- *
- * @param g The graphics context to draw onto.
- * @param p The page to draw.
- * @param pageDimension The size of the page to draw.
- *
- * @throws IOException If there is an IO error while drawing the page.
- */
- public void drawPage( Graphics g, PDPage p, Dimension pageDimension ) throws IOException
- {
- graphics = (Graphics2D)g;
- page = p;
- pageSize = pageDimension;
-
- graphics.setRenderingHint( RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON );
- processStream( page, page.findResources(), page.getContents().getStream() );
- // Transformations should be done in order
- // 1 - Translate
- // 2 - Rotate
- // 3 - Scale
- // Refer to PDFReference p176 (or 188 in xpdf)
- //AffineTransform transform = graphics.getTransform();
- //transform.setToTranslate( 0, page.findMediaBox().getHeight()/2 );
- //transform.setToRotation((double)p.getRotation());
- //transform.setTransform( 1, 0, 0, 1, 0, 0 );
- //transform.setToScale( 1, 1 );
-
- //AffineTransform rotation = graphics.getTransform();
- //rotation.rotate( (page.findRotation() * Math.PI) / 180d );
- //graphics.setTransform( rotation );
- }
-
- /**
- * You should override this method if you want to perform an action when a
- * string is being shown.
- *
- * @param text The string to display.
- */
- protected void showCharacter( TextPosition text )
- {
- //should use colorspaces for the font color but for now assume that
- //the font color is black
- try
- {
- graphics.setColor( Color.black );
- PDFont font = text.getFont();
- font.drawString( text.getCharacter(), graphics, text.getFontSize(), text.getXScale(), text.getYScale(),
- text.getX(), text.getY() );
- }
- catch( IOException io )
- {
- io.printStackTrace();
- }
- }
-
- /**
- * Get the graphics that we are currently drawing on.
- *
- * @return The graphics we are drawing on.
- */
- public Graphics2D getGraphics()
- {
- return graphics;
- }
-
- /**
- * Get the page that is currently being drawn.
- *
- * @return The page that is being drawn.
- */
- public PDPage getPage()
- {
- return page;
- }
-
- /**
- * Get the size of the page that is currently being drawn.
- *
- * @return The size of the page that is being drawn.
- */
- public Dimension getPageSize()
- {
- return pageSize;
- }
-
- /**
- * Fix the y coordinate based on page rotation.
- *
- * @param x The x coordinate.
- * @param y The y coordinate.
- * @return The updated y coordinate.
- */
- public double fixY( double x, double y )
- {
- double retval = y;
- int rotation = page.findRotation();
- if( rotation == 0 )
- {
- retval = pageSize.getHeight() - y;
- }
- else if( rotation == 90 )
- {
- retval = y;
- }
- return retval;
- }
-
- /**
- * Get the current line path to be drawn.
- *
- * @return The current line path to be drawn.
- */
- public GeneralPath getLinePath()
- {
- return linePath;
- }
-
- /**
- * Set the line path to draw.
- *
- * @param newLinePath Set the line path to draw.
- */
- public void setLinePath(GeneralPath newLinePath)
- {
- linePath = newLinePath;
- }
-
- /**
- * Get the current list of line paths to be drawn.
- *
- * @return The current list of line paths to be drawn.
- */
- public List getLineSubPaths()
- {
- return lineSubPaths;
- }
-
- /**
- * Set the list of line paths to draw.
- *
- * @param newLineSubPaths Set the list of line paths to draw.
- */
- public void setLineSubPaths(List newLineSubPaths)
- {
- lineSubPaths = newLineSubPaths;
- }
-
- /**
- * Get the non stroking color.
- *
- * @return The non stroking color.
- */
- public Color getNonStrokingColor()
- {
- return nonStrokingColor;
- }
-
- /**
- * Set the non stroking color.
- *
- * @param newNonStrokingColor The non stroking color.
- */
- public void setNonStrokingColor(Color newNonStrokingColor)
- {
- nonStrokingColor = newNonStrokingColor;
- }
-
- /**
- * Get the stroking color.
- *
- * @return The stroking color.
- */
- public Color getStrokingColor()
- {
- return strokingColor;
- }
-
- /**
- * Set the stroking color.
- *
- * @param newStrokingColor The stroking color.
- */
- public void setStrokingColor(Color newStrokingColor)
- {
- strokingColor = newStrokingColor;
- }
-}
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