de.esprit.common.gui.comp

Class FileInput

java.lang.Object

de.esprit.common.gui.comp.AbstractFileIO

de.esprit.common.gui.comp.FileInput

public class FileInput
extends AbstractFileIO

This class manages a current working directory as well as a current filename. It pops up a JFileChooser for file browsing. The default current working directory is the home directory of the user.

Constructor Summary

Constructors

Constructor and Description
FileInput(java.awt.Component hook, CurrentFileHolder fileHolder)
FileInput(java.awt.Component hook, java.io.File startDir, javax.swing.filechooser.FileFilter fileFilt)

Method Summary

Methods

Modifier and Type	Method and Description
java.io.File	getInputFile() Pops up the FileChooser for selecting an input file
java.io.File	getInputFile(javax.swing.filechooser.FileFilter filter)
java.io.File	requestInputFile() Pops up the FileChooser only if SHIFT or CTRL key is pressed or if the current file is not set

Methods inherited from class de.esprit.common.gui.comp.AbstractFileIO

addDefaultFileFilters, addFileFilter, addFileFilters, clearFileFilters, getCurrentFileFilter, getDirectory, getFile, getFileChooser, getFileFilters, getHomeDir, getStartDir, hasFileFilter, setCurrentFileFilter, setDirectory, setDirectory, setFile, setFileFilter, setFileName, showOpenDialog, showSaveDialog, toString, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

FileInput

public FileInput(java.awt.Component hook,
         CurrentFileHolder fileHolder)

FileInput

public FileInput(java.awt.Component hook,
         java.io.File startDir,
         javax.swing.filechooser.FileFilter fileFilt)

Method Detail

requestInputFile

public java.io.File requestInputFile()
                              throws java.lang.Exception

Pops up the FileChooser only if SHIFT or CTRL key is pressed or if the current file is not set

Throws:

java.lang.Exception

getInputFile

public java.io.File getInputFile()
                          throws java.lang.Exception

Pops up the FileChooser for selecting an input file

Throws:

java.lang.Exception

getInputFile

public java.io.File getInputFile(javax.swing.filechooser.FileFilter filter)
                          throws java.lang.Exception

Throws:

java.lang.Exception