From 6025b6016517c6d898d8957d1d7e03ba71431912 Mon Sep 17 00:00:00 2001
From: tknall <tknall@7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c>
Date: Fri, 1 Dec 2006 12:20:24 +0000
Subject: Initial import of release 2.2.

git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/trunk@4 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c
---
 .../java/org/pdfbox/pdfviewer/PageWrapper.java     | 118 +++++++++++++++++++++
 1 file changed, 118 insertions(+)
 create mode 100644 src/main/java/org/pdfbox/pdfviewer/PageWrapper.java

(limited to 'src/main/java/org/pdfbox/pdfviewer/PageWrapper.java')

diff --git a/src/main/java/org/pdfbox/pdfviewer/PageWrapper.java b/src/main/java/org/pdfbox/pdfviewer/PageWrapper.java
new file mode 100644
index 0000000..b2dc275
--- /dev/null
+++ b/src/main/java/org/pdfbox/pdfviewer/PageWrapper.java
@@ -0,0 +1,118 @@
+/**
+ * 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.Dimension;
+import java.awt.event.MouseEvent;
+import java.awt.event.MouseMotionListener;
+import java.io.IOException;
+
+import javax.swing.JPanel;
+
+import org.pdfbox.PDFReader;
+import org.pdfbox.pdmodel.PDPage;
+
+/**
+ * A class to handle some prettyness around a single PDF page.
+ *
+ * @author Ben Litchfield (ben@benlitchfield.com)
+ * @version $Revision: 1.4 $
+ */
+public class PageWrapper implements MouseMotionListener
+{
+    private JPanel pageWrapper = new JPanel();
+    private PDFPagePanel pagePanel = null;
+    private PDFReader reader = null;
+
+    private static final int SPACE_AROUND_DOCUMENT = 20;
+
+    /**
+     * Constructor.
+     * 
+     * @param aReader The reader application that holds this page.
+     * 
+     * @throws IOException If there is an error creating the page drawing objects.
+     */
+    public PageWrapper( PDFReader aReader ) throws IOException
+    {
+        reader = aReader;
+        pagePanel = new PDFPagePanel();
+        pageWrapper.setLayout( null );
+        pageWrapper.add( pagePanel );
+        pagePanel.setLocation( SPACE_AROUND_DOCUMENT, SPACE_AROUND_DOCUMENT );
+        pageWrapper.setBorder( javax.swing.border.LineBorder.createBlackLineBorder() );
+        pagePanel.addMouseMotionListener( this );
+    }
+
+    /**
+     * This will display the PDF page in this component.
+     *
+     * @param page The PDF page to display.
+     */
+    public void displayPage( PDPage page )
+    {
+        pagePanel.setPage( page );
+        pagePanel.setPreferredSize( pagePanel.getSize() );
+        Dimension d = pagePanel.getSize();
+        d.width+=(SPACE_AROUND_DOCUMENT*2);
+        d.height+=(SPACE_AROUND_DOCUMENT*2);
+
+        pageWrapper.setPreferredSize( d );
+        pageWrapper.validate();
+    }
+
+    /**
+     * This will get the JPanel that can be displayed.
+     *
+     * @return The panel with the displayed PDF page.
+     */
+    public JPanel getPanel()
+    {
+        return pageWrapper;
+    }
+    
+    /**
+     * @see MouseMotionListener#mouseDragged(MouseEvent)
+     */
+    public void mouseDragged(MouseEvent e)
+    {
+        //do nothing when mouse moves.
+    }
+
+    /**
+     * @see MouseMotionListener#mouseMoved( MouseEvent )
+     */
+    public void mouseMoved(MouseEvent e)
+    {
+        //reader.getBottomStatusPanel().getStatusLabel().setText( e.getX() + "," + (pagePanel.getHeight() - e.getY()) );
+        reader.getBottomStatusPanel().getStatusLabel().setText( e.getX() + "," + e.getY() );
+    }
+}
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