Package ucar.ui.widget

Class FileManager

java.lang.Object

ucar.ui.widget.FileManager

public class FileManager
extends Object

Cover for JFileChooser.

 

   javax.swing.filechooser.FileFilter[] filters = new javax.swing.filechooser.FileFilter[2];
   filters[0] = new FileManager.HDF5ExtFilter();
   filters[1] = new FileManager.NetcdfExtFilter();
   fileChooser = new FileManager(parentFrame, null, filters, (PreferencesExt) prefs.node("FileManager"));

   AbstractAction fileAction =  new AbstractAction() {
     public void actionPerformed(ActionEvent e) {
       String filename = fileChooser.chooseFilename();
       if (filename == null) return;
       process(filename);
     }
   };
   BAMutil.setActionProperties( fileAction, "FileChooser", "open Local dataset...", false, 'L', -1);
 

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	FileManager.ExtFilter
static class	FileManager.HDF5ExtFilter
static class	FileManager.NetcdfExtFilter
static class	FileManager.XMLExtFilter

Field Summary

Fields

Modifier and Type	Field	Description
protected JPanel	main

Constructor Summary

Constructors

Constructor	Description
FileManager(JFrame parent)
FileManager(JFrame parent, String defDir)
FileManager(JFrame parent, String defDir, String file_extension, String desc, PreferencesExt prefs)
FileManager(JFrame parent, String defDir, FileFilter[] filters, PreferencesExt prefs)

Method Summary

Modifier and Type	Method	Description
String	chooseDirectory(String defaultDirectory)
String	chooseFilename()	Allow user to select file, then return the filename, in canonical form, always using '/', never '\'
String	chooseFilename(File def)
String	chooseFilename(String defaultFilename)
String	chooseFilenameToSave(String defaultFilename)
File[]	chooseFiles()
String	getCurrentDirectory()
JFileChooser	getFileChooser()
void	save()
void	setCurrentDirectory(String dirName)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

main

protected JPanel main

Constructor Detail

FileManager

public FileManager(JFrame parent)

FileManager

public FileManager(JFrame parent,
                   String defDir)

FileManager

public FileManager(JFrame parent,
                   String defDir,
                   String file_extension,
                   String desc,
                   PreferencesExt prefs)

FileManager

public FileManager(JFrame parent,
                   String defDir,
                   FileFilter[] filters,
                   PreferencesExt prefs)

Method Detail

save

public void save()

getFileChooser

public JFileChooser getFileChooser()

chooseFilenameToSave

public String chooseFilenameToSave(String defaultFilename)

chooseDirectory

public String chooseDirectory(String defaultDirectory)

chooseFilename

@Nullable
public String chooseFilename()

Allow user to select file, then return the filename, in canonical form, always using '/', never '\'

Returns:

chosen filename in canonical form, or null if nothing chosen.

chooseFilename

public String chooseFilename(File def)

chooseFilename

public String chooseFilename(String defaultFilename)

chooseFiles

public File[] chooseFiles()

getCurrentDirectory

public String getCurrentDirectory()

setCurrentDirectory

public void setCurrentDirectory(String dirName)