Changeset 286 for trunk/src/org/expeditee/io/PdfFramesetWriter.java

Timestamp:

08/29/08 08:17:54 (16 years ago)

Author:

ra33

Message:

 

File:

• trunk/src/org/expeditee/io/PdfFramesetWriter.java (modified) (8 diffs)

trunk/src/org/expeditee/io/PdfFramesetWriter.java

@@ -1 +1 @@
 package org.expeditee.io;
 
+import java.awt.Color;
 import java.awt.Dimension;
+import java.awt.Graphics2D;
 import java.awt.Image;
 import java.io.FileOutputStream;
@@ -11 +13 @@
 import org.expeditee.gui.FrameGraphics;
 import org.expeditee.gui.UserSettings;
+import org.expeditee.items.Circle;
 import org.expeditee.items.Item;
+import org.expeditee.items.Line;
 import org.expeditee.items.Picture;
 import org.expeditee.items.Text;
+import org.expeditee.items.widgets.InteractiveWidget;
 
 import com.lowagie.text.Document;
@@ -26 +31 @@
  * 
  * @author root
- *
+ * 
  */
 public class PdfFramesetWriter extends DefaultFramesetWriter {
@@ -34 +39 @@
         private PdfWriter _pdfWriter;
 
-        public PdfFramesetWriter(long firstFrame, long maxFrame) {
+        private boolean _showFrameNames;
+
+        public PdfFramesetWriter(long firstFrame, long maxFrame,
+                        boolean showFrameNames) {
                 super(firstFrame, maxFrame);
                 Dimension d = FrameGraphics.getMaxSize();
                 _pdfDocument = new Document(new Rectangle(d.width, d.height));
+                _showFrameNames = showFrameNames;
         }
-        
+
         public PdfFramesetWriter() {
-                this(1, Long.MAX_VALUE);
+                this(1, Long.MAX_VALUE, false);
+        }
+
+        @Override
+        protected String getFileName(Frame start) {
+                String fileName = start.getFramesetName();
+                if (_maxFrame < Long.MAX_VALUE) {
+                        fileName += "_" + _firstFrame + "-" + _maxFrame;
+                }
+                return fileName;
         }
 
@@ -48 +66 @@
                 _format = ".pdf";
                 super.initialise(start);
+
                 try {
                         _pdfWriter = PdfWriter.getInstance(_pdfDocument,
@@ -68 +87 @@
         }
 
+        protected void writeStartFrame(Frame starting) throws IOException {
+                // TODO color in the frame background color
+
+                super.writeStartFrame(starting);
+        }
+
         protected void writeEndFrame(Frame ending) throws IOException {
+                if (_showFrameNames)
+                        writeText((Text) ending.getNameItem());
                 super.writeEndFrame(ending);
                 // Move to the next page
@@ -108 +135 @@
         protected void writePicture(Picture pic) throws IOException {
                 Image image = pic.getCroppedImage();
-                if(image == null)
+                if (image == null)
                         return;
                 try {
@@ -124 +151 @@
 
         @Override
+        protected void writeLine(Line lineEnd) throws IOException {
+                PdfContentByte cb = _pdfWriter.getDirectContent();
+//              Color fill = lineEnd.getFillColor();
+//              if (fill != null) {
+//                      cb.setColorFill(fill);
+//              }
+                Graphics2D g = cb.createGraphicsShapes(
+                                FrameGraphics.getMaxSize().width,
+                                FrameGraphics.getMaxSize().height);
+                lineEnd.paint(g);
+//              if (fill != null) {
+//                      g.setPaint(fill);
+//              }
+//              lineEnd.paintFill(g);
+        }
+
+        @Override
         protected Collection<Item> getItemsToWrite(Frame toWrite) {
                 return toWrite.getVisibleItems();
         }
+        
+        @Override
+        protected void writeCircle(Circle toWrite) throws IOException {
+                PdfContentByte cb = _pdfWriter.getDirectContent();
+                Graphics2D g = cb.createGraphicsShapes(
+                                FrameGraphics.getMaxSize().width,
+                                FrameGraphics.getMaxSize().height);
+                toWrite.paint(g);
+        }
+        
+        
+        @Override
+        protected void writeWidget(InteractiveWidget toWrite) throws IOException {
+                PdfContentByte cb = _pdfWriter.getDirectContent();
+                Graphics2D g = cb.createGraphicsShapes(
+                                FrameGraphics.getMaxSize().width,
+                                FrameGraphics.getMaxSize().height);
+                toWrite.paint(g);
+        }
 }