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java.lang.Objectij.io.FileOpener
Opens or reverts an image specified by a FileInfo object. Images can be loaded from either a file (directory+fileName) or a URL (url+fileName). Here is an example:
public class FileInfo_Test implements PlugIn {
public void run(String arg) {
FileInfo fi = new FileInfo();
fi.width = 256;
fi.height = 254;
fi.offset = 768;
fi.fileName = "blobs.tif";
fi.directory = "/Users/wayne/Desktop/";
new FileOpener(fi).open();
}
}
| Constructor Summary | |
FileOpener(FileInfo fi)
|
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| Method Summary | |
java.awt.image.ColorModel |
createColorModel(FileInfo fi)
Returns an IndexColorModel for the image specified by this FileInfo. |
java.io.InputStream |
createInputStream(FileInfo fi)
Returns an InputStream for the image described by this FileInfo. |
void |
open()
Opens the image and displays it. |
ImagePlus |
open(boolean show)
Opens the image. |
void |
revertToSaved(ImagePlus imp)
Restores original disk or network version of image. |
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
public FileOpener(FileInfo fi)
| Method Detail |
public void open()
public ImagePlus open(boolean show)
public void revertToSaved(ImagePlus imp)
public java.awt.image.ColorModel createColorModel(FileInfo fi)
public java.io.InputStream createInputStream(FileInfo fi)
throws java.io.IOException,
java.net.MalformedURLException
java.io.IOException
java.net.MalformedURLException
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