?? movfilter.java
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package jp.sourceforge.qrcode.example.jmf; import java.io.File; import javax.swing.*; import javax.swing.filechooser.*; /* ImageFilter.java is a 1.4 example used by FileChooserDemo2.java. */ public class MOVFilter extends FileFilter { public boolean accept(File f) { if (f.isDirectory()) { return true; } String extension = MOVFilter.getExtension(f); if (extension != null) { if (extension.equalsIgnoreCase("MOV")) { return true; } else { return false; } } return false; } //The description of this filter public String getDescription() { return "QuickTime Movies"; } public static String getExtension(File f) { String ext = null; String s = f.getName(); int i = s.lastIndexOf('.'); if (i > 0 && i < s.length() - 1) { ext = s.substring(i+1).toLowerCase(); } return ext; } }
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