Results 1 to 1 of 1
Thread: help Tiff imageViewer
- 05-05-2013, 09:07 AM #1
Member
- Join Date
- Dec 2012
- Posts
- 1
- Rep Power
- 0
help Tiff imageViewer
Hello everybody,
can anybody help me setting up a tiff image viewer.
I have downloaded the jai package and want to make a image viewer where i can zoom in or zoom out.
I don't now where to start.
Displaying the tiff image is not the problem i also can shrink the image, but what i want is to zoom in or out when i click on the right button (zoom buttons).
ps I'am new to Java! So sorry when i write nonsense!
This is wat i got for so far:
Java Code:import java.awt.Component; import java.awt.image.renderable.ParameterBlock; import java.io.File; import javax.media.jai.JAI; import javax.media.jai.PlanarImage; import javax.media.jai.RenderedOp; import javax.swing.JButton; import javax.swing.JPanel; import javax.swing.JScrollPane; import com.sun.media.jai.widget.DisplayJAI; public class ImageModel{ public String path; public String imageName; PlanarImage image; RenderedOp resizedImage; public ImageModel() { } public DisplayJAI originalImage() { path = System.getProperty("user.dir"); //imageName imageName = "CCITT_1.TIF"; String imagePath1 = path + "/" + imageName; image = JAI.create("fileload", imagePath1); System.out.println(imagePath1); DisplayJAI dj = new DisplayJAI(image); return dj; } public PlanarImage planarImage() { path = System.getProperty("user.dir"); //imageName imageName = "CCITT_1.TIF"; String imagePath1 = path + "/" + imageName; System.out.println(imagePath1); image = JAI.create("fileload", imagePath1); return image; } public DisplayJAI rescale(PlanarImage image, float scale) { //scale float scaleFactor= scale; ParameterBlock pb = new ParameterBlock(); pb.add(scaleFactor); pb.add(scaleFactor); pb.add(0.0f); pb.add(0.0f); pb.addSource(image); resizedImage = JAI.create("scale", pb, null); DisplayJAI dj = new DisplayJAI(resizedImage); return dj; } }
Similar Threads
-
multiple tiff
By sysman in forum Java 2DReplies: 1Last Post: 03-21-2012, 02:35 PM -
TIFF dpi scale
By enrico in forum Java 2DReplies: 1Last Post: 01-31-2012, 10:01 AM -
tiff image in ie7 is not working
By kailash in forum Java ServletReplies: 1Last Post: 02-06-2011, 05:43 PM -
merging four c,m,y,k single band tiff into one cmyk tiff
By mr_empty in forum Java 2DReplies: 0Last Post: 11-03-2009, 12:36 PM -
Problem in TIFF Conversion
By lakshmipriyam in forum Advanced JavaReplies: 1Last Post: 08-09-2007, 11:44 PM
Bookmarks