Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 * Jitsi, the OpenSource Java VoIP and Instant Messaging client.
 *
 * Distributable under LGPL license.
 * See terms of license at gnu.org.
 */

import java.awt.*;

public class Main {
    /**
     * Returns the size of the given text computed towards to the given
     * component.
     *
     * @param c the component where the text is contained
     * @param text the text to measure
     * @return the dimensions of the text
     */
    public static Dimension getStringSize(Component c, String text) {
        // get metrics from the graphics
        FontMetrics metrics = c.getFontMetrics(c.getFont());
        // get the height of a line of text in this font and render context
        int hgt = metrics.getHeight();
        // get the advance of my text in this font and render context
        int adv = metrics.stringWidth(text);
        // calculate the size of a box to hold the text with some padding.
        return new Dimension(adv + 2, hgt + 2);
    }
}