Java Color Create generateTexturePaint(String text, Font font, Color textColor, Color bgColor, int width, int height)

Description

Generates a TexturePaint of the given size, using the given text as a pattern.

License

Apache License

Parameter

Parameter	Description
text	the text to display in the texture paint
font	the font to use for the text
textColor	the text color
bgColor	the background color
width	the width of the texture
height	the height of the texture

Return

the texture paint

Declaration

public static Paint generateTexturePaint(String text, Font font, Color textColor, Color bgColor, int width,
        int height) 

Method Source Code

//package com.java2s;
/* Copyright (c) 2011 Danish Maritime Authority.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License./*from w w  w. j  a  v a  2 s.  c  o  m*/
 */

import java.awt.Color;

import java.awt.Font;
import java.awt.FontMetrics;
import java.awt.Graphics2D;

import java.awt.Paint;

import java.awt.Rectangle;

import java.awt.TexturePaint;

import java.awt.image.BufferedImage;

public class Main {
    /**
     * Generates a {@linkplain TexturePaint} of the given size, using
     * the given text as a pattern.
     * 
     * @param text the text to display in the texture paint
     * @param font the font to use for the text
     * @param textColor the text color
     * @param bgColor the background color
     * @param width the width of the texture
     * @param height the height of the texture
     * @return the texture paint
     */
    public static Paint generateTexturePaint(String text, Font font, Color textColor, Color bgColor, int width,
            int height) {
        BufferedImage bi = new BufferedImage(width, height, BufferedImage.TYPE_INT_ARGB);
        Graphics2D g2 = bi.createGraphics();
        g2.setColor(bgColor);
        g2.fillRect(0, 0, width, height);
        g2.setColor(textColor);
        g2.setFont(font);
        // Draw the text centered in the bitmap
        FontMetrics fm = g2.getFontMetrics();
        g2.drawString(text, (width - fm.stringWidth(text)) / 2,
                fm.getAscent() + (height - (fm.getAscent() + fm.getDescent())) / 2);
        return new TexturePaint(bi, new Rectangle(0, 0, width, height));
    }
}

Related

1. generateHexolor(Color color)
2. generateNColors(int numColors)
3. generateNextValidColor()
4. generatePallete(final int colours)
5. generateRGBRandomColor()
6. generateVisuallyDistinctColors(int ncolors, float minComponent, float maxComponent)
7. toColor(byte red, byte green, byte blue)
8. toColor(byte[] bytes)
9. toColor(final String hexColor)