Java Swing Tooltip showToolTipNow(JComponent component)

Description

show Tool Tip Now

License

Open Source License

Declaration

public static void showToolTipNow(JComponent component) 

Method Source Code

//package com.java2s;
/*******************************************************************************
 * Copyright (c) 2015 Jeff Martin.//from   www. j a v a2 s.c o m
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the GNU Lesser General Public
 * License v3.0 which accompanies this distribution, and is available at
 * http://www.gnu.org/licenses/lgpl.html
 * <p>
 * Contributors:
 * Jeff Martin - initial API and implementation
 ******************************************************************************/

import javax.swing.*;

import java.awt.event.MouseEvent;

public class Main {
    public static void showToolTipNow(JComponent component) {
        // HACKHACK: trick the tooltip manager into showing the tooltip right now
        ToolTipManager manager = ToolTipManager.sharedInstance();
        int oldDelay = manager.getInitialDelay();
        manager.setInitialDelay(0);
        manager.mouseMoved(
                new MouseEvent(component, MouseEvent.MOUSE_MOVED, System.currentTimeMillis(), 0, 0, 0, 0, false));
        manager.setInitialDelay(oldDelay);
    }
}

Related

1. hideToolTip(JComponent c)
2. performMultipleReplacements(final Document theDocument, final String theRegexToSearch, final String theReplacement)
3. setLongerTooltips()
4. setTooltipDismissDelay()
5. showTooltipNow(JComponent c)
6. toolTip(JComponent c, String s)
7. unregisterComponentAtTooltipManager(JComponent c)