Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.awt.*;
import java.util.Arrays;

public class Main {
    public static int getStringHeight(Graphics g, Font font, String text) {

        if (font == null || g == null || text == null) {
            return -1;
        }

        FontMetrics fm = g.getFontMetrics(font);

        if (!text.contains(("\\n"))) {
            return (int) fm.getStringBounds(text, g).getHeight();
        }

        return Arrays.stream(text.split("\\\\n")).mapToInt(row -> (int) fm.getStringBounds(text, g).getHeight())
                .reduce(Integer::sum).getAsInt();
    }
}