|
1
4 package com.openedit.archive.cumulus;
5
6 import java.awt.Graphics2D  ;
7 import java.awt.Image ;
8 import java.awt.RenderingHints ;
9 import java.awt.image.BufferedImage ;
10 import java.io.File ;
11 import java.io.FileOutputStream ;
12 import java.io.IOException ;
13
14 import javax.imageio.ImageIO ;
15
16 import com.openedit.OpenEditRuntimeException;
17 import com.openedit.util.FileUtils;
18
19 public class ImageToConvert implements Runnable
20 {
21 protected int fieldWidth;
22 protected int fieldHeight;
23 protected Image fieldImage;
24 protected File fieldOutput;
25 public int getWidth()
26 {
27 return fieldWidth;
28 }
29 public void setWidth(int inWidth)
30 {
31 fieldWidth = inWidth;
32 }
33 public int getHeight()
34 {
35 return fieldHeight;
36 }
37 public void setHeight(int inHeight)
38 {
39 fieldHeight = inHeight;
40 }
41 public Image getImage()
42 {
43 return fieldImage;
44 }
45 public void setImage(Image inImage)
46 {
47 fieldImage = inImage;
48 }
49 public File getOutput()
50 {
51 return fieldOutput;
52 }
53 public void setOutput(File inOutput)
54 {
55 fieldOutput = inOutput;
56 }
57 public void run()
58 {
59 BufferedImage scaledImage = new BufferedImage ( getWidth(), getHeight(), BufferedImage.TYPE_INT_RGB );
60 Graphics2D scaledGraphics = scaledImage.createGraphics();
61 scaledGraphics.setRenderingHint( RenderingHints.KEY_INTERPOLATION,
62 RenderingHints.VALUE_INTERPOLATION_BICUBIC);
63 scaledGraphics.drawImage( getImage(), 0, 0, getWidth(),getHeight(), null );
64 FileOutputStream out = null;
65 try
66 {
67 out = new FileOutputStream (getOutput());
69 ImageIO.write(scaledImage, "jpg", out);
70 }
71 catch (IOException ex)
72 {
73 throw new OpenEditRuntimeException(ex);
74 }
75 finally
76 {
77 FileUtils.safeClose(out);
78 }
79 }
80 public String toString()
81 {
82 return getClass().getName() + " " + getOutput();
83 }
84 }
85 |
Popular Tags |
Java API By Example, From Geeks To Geeks.