1 files changed, 0 insertions, 187 deletions
diff --git a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/composites/PDFViewerComposite.java b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/composites/PDFViewerComposite.java
deleted file mode 100644
index f2852fcc..00000000
--- a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/composites/PDFViewerComposite.java
+++ /dev/null
@@ -1,187 +0,0 @@
-/*
- * Copyright 2012 by A-SIT, Secure Information Technology Center Austria
- *
- * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
- * the European Commission - subsequent versions of the EUPL (the "Licence");
- * You may not use this work except in compliance with the Licence.
- * You may obtain a copy of the Licence at:
- * http://joinup.ec.europa.eu/software/page/eupl
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the Licence is distributed on an "AS IS" basis,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the Licence for the specific language governing permissions and
- * limitations under the Licence.
- */
-package at.asit.pdfover.gui.composites;
-
-// Imports
-import java.awt.Canvas;
-import java.awt.Dimension;
-import java.awt.Frame;
-import java.awt.Graphics;
-import java.awt.geom.Rectangle2D;
-import java.io.File;
-import java.io.IOException;
-
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.awt.SWT_AWT;
-import org.eclipse.swt.events.KeyAdapter;
-import org.eclipse.swt.events.KeyEvent;
-import org.eclipse.swt.widgets.Composite;
-import org.icepdf.core.exceptions.PDFException;
-import org.icepdf.core.exceptions.PDFSecurityException;
-import org.icepdf.core.pobjects.Document;
-import org.icepdf.core.pobjects.Page;
-import org.icepdf.core.util.GraphicsRenderingHints;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import at.asit.pdfover.gui.workflow.states.PositioningState;
-
-/**
- * Displays a PDF document
- */
-public class PDFViewerComposite extends Composite {
-	/**
-	 * SFL4J Logger instance
-	 **/
-	private static final Logger log = LoggerFactory
-			.getLogger(PDFViewerComposite.class);
-
-	/**
-	 * PDF document
-	 */
-	protected Document document;
-
-	/**
-	 * Currently selected page in the document
-	 */
-	protected int page;
-
-	/**
-	 * AWT Canvas displaying the document
-	 */
-	private Canvas canvas = null;
-
-	/**
-	 * Dimension of each page at default zoom
-	 */
-	Dimension[] base_dimensions;
-
-	/**
-	 * Set the document to be displayed
-	 * @param document PDF document to be displayed
-	 * @throws PDFException Error parsing PDF document
-	 * @throws PDFSecurityException Error decrypting PDF document (not supported)
-	 * @throws IOException I/O Error
-	 */
-	public void setDocument(File document) throws PDFException, PDFSecurityException, IOException {
-		this.document = new Document();
-		this.document.setFile(document.getPath());
-		int pages = this.document.getNumberOfPages();
-
-		this.base_dimensions = new Dimension[pages];
-		for (int page = 0; page < pages; ++page)
-			this.base_dimensions[page] = this.document.getPageDimension(page, 0f, 1.0f).toDimension();
-
-		this.page = pages - 1;
-
-		if (this.canvas != null)
-			this.canvas.repaint();
-	}
-
-	/**
-	 * Get the currently selected page in the document
-	 * @return current page
-	 */
-	public int getPage() {
-		return this.page;
-	}
-
-	/**
-	 * Set the visible page in the document
-	 * @param page new active page
-	 */
-	public void setPage(int page) {
-		this.page = page;
-		this.canvas.repaint();
-	}
-
-	/**
-	 * Create the PDF Viewer composite.
-	 * Displays a PDF document.
-	 * Starts on the last page.
-	 * @param parent parent Composite
-	 * @param style 
-	 * @param document
-	 * @throws PDFException Error parsing PDF document
-	 * @throws PDFSecurityException Error decrypting PDF document (not supported)
-	 * @throws IOException I/O Error
-	 */
-	public PDFViewerComposite(Composite parent, int style, File document) throws PDFException, PDFSecurityException, IOException {
-		super(parent, style);
-
-		setDocument(document);
-
-		Frame frame = SWT_AWT.new_Frame(this);
-		this.canvas = new Canvas() {
-			private static final long serialVersionUID = 1L;
-
-			@Override
-			public void paint(Graphics g) {
-				if (g == null || g.getClip() == null)
-					return;
-				int page = getPage();
-				// Make page always fit to window
-				Dimension d = getSize();
-				double h_zoom = d.getWidth() / PDFViewerComposite.this.base_dimensions[page].width;
-				double v_zoom = d.getHeight() / PDFViewerComposite.this.base_dimensions[page].height;
-				float zoom = (float) (h_zoom < v_zoom ? h_zoom : v_zoom);
-				if (v_zoom < h_zoom)
-				{
-					// Page is narrower than window, center it
-					g.translate((int) ((d.width - (PDFViewerComposite.this.base_dimensions[page].width * zoom)) / 2), 0);
-				}
-
-				log.debug("Repainting " + g.getClipBounds().width + "x" + g.getClipBounds().height + " - " + d.width + "x" + d.height);
-				PDFViewerComposite.this.document.paintPage(page, g, GraphicsRenderingHints.SCREEN, Page.BOUNDARY_CROPBOX, 0f, zoom);
-			}
-		};
-		frame.add(this.canvas);
-		frame.pack();
-		frame.setVisible(true);
-
-		this.addKeyListener(new KeyAdapter() {
-			@Override
-			public void keyPressed(KeyEvent e) {
-				int page = getPage();
-				int old_page = page;
-
-				switch (e.keyCode)
-				{
-					case SWT.PAGE_DOWN:
-						if (page < (PDFViewerComposite.this.document.getNumberOfPages() - 1))
-							++page;
-						break;
-
-					case SWT.PAGE_UP:
-						if (page > 0)
-							--page;
-						break;
-
-					case SWT.END:
-						page = (PDFViewerComposite.this.document.getNumberOfPages() - 1);
-						break;
-
-					case SWT.HOME:
-						page = 0;
-						break;
-				}
-
-				if (page != old_page)
-					setPage(page);
-			}
-		});
-	}
-}