+ implemented fallback for placeholder creation

git-svn-id: https://svn.iaik.tugraz.at/svn/egiz/prj/current/12PDF-OVER-4.0@12694 3a0b52a2-8410-0410-bc02-ff6273a87459

2 files changed, 22 insertions, 2 deletions

diff --git a/trunk/pdf-over-gui/src/main/java/at/asit/pdfover/gui/ImageConverter.java b/trunk/pdf-over-gui/src/main/java/at/asit/pdfover/gui/ImageConverter.java
index 28fb55a6..83beceff 100644
--- a/trunk/pdf-over-gui/src/main/java/at/asit/pdfover/gui/ImageConverter.java
+++ b/trunk/pdf-over-gui/src/main/java/at/asit/pdfover/gui/ImageConverter.java
@@ -18,6 +18,7 @@ package at.asit.pdfover.gui;
 // Imports
 import java.awt.image.BufferedImage;
 import java.awt.image.ColorModel;
+import java.awt.image.ComponentColorModel;
 import java.awt.image.DirectColorModel;
 import java.awt.image.IndexColorModel;
 import java.awt.image.WritableRaster;
@@ -147,8 +148,28 @@ public class ImageConverter {
 				}
 			}
 			return data;
+		} else if (bufferedImage.getColorModel() instanceof ComponentColorModel) {
+		    ComponentColorModel colorModel = (ComponentColorModel)bufferedImage.getColorModel();
+
+		    //ASSUMES: 3 BYTE BGR IMAGE TYPE
+
+		    PaletteData palette = new PaletteData(0x0000FF, 0x00FF00,0xFF0000);
+		    ImageData data = new ImageData(bufferedImage.getWidth(), bufferedImage.getHeight(), colorModel.getPixelSize(), palette);
+
+		    //This is valid because we are using a 3-byte Data model with no transparent pixels
+		    data.transparentPixel = -1;
+
+		    WritableRaster raster = bufferedImage.getRaster();
+		    int[] pixelArray = new int[3];
+		    for (int y = 0; y < data.height; y++) {
+		        for (int x = 0; x < data.width; x++) {
+		            raster.getPixel(x, y, pixelArray);
+		            int pixel = palette.getPixel(new RGB(pixelArray[0], pixelArray[1], pixelArray[2]));
+		            data.setPixel(x, y, pixel);
+		        }
+		    }
+		    return data;
 		}
 		return null;
 	}
-
 }
diff --git a/trunk/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/mobilebku/PostSLRequestThread.java b/trunk/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/mobilebku/PostSLRequestThread.java
index 260f49d6..34430abb 100644
--- a/trunk/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/mobilebku/PostSLRequestThread.java
+++ b/trunk/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/mobilebku/PostSLRequestThread.java
@@ -62,7 +62,6 @@ public class PostSLRequestThread implements Runnable {
 
 		@Override
 		public long getLength() {
-			// TODO Auto-generated method stub
 			return this.source.getLength();
 		}