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PC World Komputer 1995 November
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classsrc
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awt
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filedialog.java
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1995-08-11
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/*
* @(#)FileDialog.java 1.10 95/01/31 Sami Shaio
*
* Copyright (c) 1994 Sun Microsystems, Inc. All Rights Reserved.
*
* Permission to use, copy, modify, and distribute this software
* and its documentation for NON-COMMERCIAL purposes and without
* fee is hereby granted provided that this copyright notice
* appears in all copies. Please refer to the file "copyright.html"
* for further important copyright and licensing information.
*
* SUN MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF
* THE SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
* TO THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
* PARTICULAR PURPOSE, OR NON-INFRINGEMENT. SUN SHALL NOT BE LIABLE FOR
* ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
* DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES.
*/
package awt;
/**
* A class that brings up a file dialog using the native gui
* platform's dialog.
*
* @version 1.10 31 Jan 1995
* @author Sami Shaio
*/
public class FileDialog {
int pData;
public String title;
public Frame parent;
/**
* Create a FileDialog, str is the title of the FileDialog. It can
* be null in which case a default title is chosen.
*/
public FileDialog(String str, Frame p) {
title = str;
parent = p;
parent.wServer.fileDialogCreate(this, title, parent);
}
/**
* Put up a FileDialog and wait for the user to either select a
* file or cancel. If a file was chosen it will be returned,
* otherwise, null is returned. If initValue is not null, then it
* will be used as the initial value for the file dialog.
*/
public String chooseFile(String initValue) {
return parent.wServer.fileDialogChooseFile(this, initValue);
}
/**
* Disposes of this FileDialog.
*/
public void dispose() {
parent.wServer.fileDialogDispose(this);
}
}