com.vistech.util
Class JpegUtil
java.lang.Object
|
+--com.vistech.util.JpegUtil
- public class JpegUtil
- extends java.lang.Object
Provides utility methods for saving as JPEG image.
- Version:
- 1.0 10 April 1999
- Author:
- Lawrence Rodrigues
Method Summary |
static java.lang.String |
launchFileDialog()
|
static java.awt.image.BufferedImage |
readAsBufferedImage(java.lang.String filename)
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static void |
restoreComponent(java.awt.Component cmp,
java.awt.Container cont)
|
static void |
saveComponentAsJPEG(java.awt.Component cmp,
java.awt.Container cont,
java.lang.String jpegfile)
|
static java.lang.String |
saveImageAsJPEG(java.awt.image.BufferedImage bi)
|
static java.lang.String |
saveImageAsJPEG(java.awt.image.BufferedImage bi,
float quality)
|
static void |
saveImageAsJPEG(java.awt.image.BufferedImage bi,
float quality,
java.lang.String filename)
|
static void |
saveImageAsJPEG(java.awt.image.BufferedImage bi,
java.lang.String filename)
|
static java.lang.String |
saveImageAsJPEG(java.awt.Image img,
int imwidth,
int imheight,
java.awt.image.ImageObserver obs)
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static void |
saveImageAsJPEG(java.awt.Image img,
int imwidth,
int imheight,
java.awt.image.ImageObserver obs,
java.lang.String filename)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
JpegUtil
public JpegUtil()
saveComponentAsJPEG
public static void saveComponentAsJPEG(java.awt.Component cmp,
java.awt.Container cont,
java.lang.String jpegfile)
restoreComponent
public static void restoreComponent(java.awt.Component cmp,
java.awt.Container cont)
saveImageAsJPEG
public static java.lang.String saveImageAsJPEG(java.awt.image.BufferedImage bi,
float quality)
saveImageAsJPEG
public static void saveImageAsJPEG(java.awt.image.BufferedImage bi,
float quality,
java.lang.String filename)
saveImageAsJPEG
public static void saveImageAsJPEG(java.awt.image.BufferedImage bi,
java.lang.String filename)
saveImageAsJPEG
public static java.lang.String saveImageAsJPEG(java.awt.image.BufferedImage bi)
saveImageAsJPEG
public static void saveImageAsJPEG(java.awt.Image img,
int imwidth,
int imheight,
java.awt.image.ImageObserver obs,
java.lang.String filename)
saveImageAsJPEG
public static java.lang.String saveImageAsJPEG(java.awt.Image img,
int imwidth,
int imheight,
java.awt.image.ImageObserver obs)
readAsBufferedImage
public static java.awt.image.BufferedImage readAsBufferedImage(java.lang.String filename)
launchFileDialog
public static java.lang.String launchFileDialog()