Java FontMetrics getTextCenterShear(final FontMetrics fm, final String text)

Description

Returns shear to center text

License

Open Source License

Declaration

public static Point getTextCenterShear(final FontMetrics fm, final String text) 

Method Source Code

//package com.java2s;
/*/*from  w w  w . java  2 s . co  m*/
 * This file is part of WebLookAndFeel library.
 *
 * WebLookAndFeel library is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * WebLookAndFeel library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with WebLookAndFeel library.  If not, see <http://www.gnu.org/licenses/>.
 */

import java.awt.*;

public class Main {
    /**
     * Returns shear to center text
     */

    public static Point getTextCenterShear(final FontMetrics fm, final String text) {
        return new Point(getTextCenterShearX(fm, text), getTextCenterShearY(fm));
    }

    public static int getTextCenterShearX(final FontMetrics fm, final String text) {
        return -fm.stringWidth(text) / 2;
    }

    public static int getTextCenterShearY(final FontMetrics fm) {
        return (fm.getAscent() - fm.getLeading() - fm.getDescent()) / 2;
    }
}

Related

1. getPrefSize(FontMetrics fm, String keyTip)
2. getStringForMaxWidth(FontMetrics fm, String s, int maxWidth)
3. getStringImage(Font font, String... strs)
4. getStringLengthInPixels(String s, Graphics g)
5. getStringRect(Font f, String s)
6. getTextCenterShearX(final FontMetrics fm, final String text)
7. limitWithEllipsis(String str, Font font, int maxWidth, Component c)
8. maxSize(Component component, String maxString)
9. maxStringPixelWidth(String[] strings, FontMetrics fm)