This method should be used to check whether the lastly performed Swing document modification was caused by user's typing. - Java Swing

Java examples for Swing:Swing HTML

  1. HOME
  2. Java
  3. Swing
  4. Swing HTML

Description

This method should be used to check whether the lastly performed Swing document modification was caused by user's typing.

Demo Code


//package com.java2s;
import javax.swing.event.DocumentEvent;

import javax.swing.text.Document;

public class Main {
    private static final Object TYPING_MODIFICATION_DOCUMENT_PROPERTY = new Object();

    /**/*from   www .j a v  a 2 s . co  m*/
     * @deprecated
     * @see #isTypingModification(Document)
     */
    public static boolean isTypingModification(DocumentEvent evt) {
        Boolean b = (Boolean) evt.getDocument().getProperty(
                TYPING_MODIFICATION_DOCUMENT_PROPERTY);
        return (b != null) ? b.booleanValue() : false;
    }

    /**
     * This method should be used to check whether
     * the lastly performed document modification was caused by user's typing.
     * <br/>
     * Certain functionality such as code completion or code templates
     * may benefit from that information. For example the java code completion
     * should only react to the typed "." but not if the same string was e.g.
     * pasted from the clipboard.
     *
     * @see #setTypingModification(Document, boolean)
     */
    public static boolean isTypingModification(Document doc) {
        Boolean b = (Boolean) doc
                .getProperty(TYPING_MODIFICATION_DOCUMENT_PROPERTY);
        return (b != null) ? b.booleanValue() : false;
    }
}

Related Tutorials