Java Utililty Methods Font Text Width

List of utility methods to do Font Text Width

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Description

The list of methods to do Font Text Width are organized into topic(s).

Method

intgetStringWidth(FontMetrics f, String s)
get String Width 
int width = 0;
for (int i = 0; i < s.length(); i++) {
    if (s.charAt(i) < 256)
        width += f.getWidths()[s.charAt(i)];
    else
        width += f.getWidths()['a'];
return width;
...
intgetStringWidth(Graphics g, Font font, String x)
Returns the width a string would have if painted with a specific font. 
return g.getFontMetrics(font).stringWidth(x);
intgetStringWidth(Graphics2D g2, final String str)
get String Width 
Rectangle2D bounds = g2.getFont().getStringBounds(str, g2.getFontRenderContext());
return (int) bounds.getWidth();
intgetStringWidth(Graphics2D g2d, String info, Font font)
get String Width 
FontMetrics fm = g2d.getFontMetrics(font);
Rectangle2D rect = fm.getStringBounds(info, g2d);
return (int) (rect.getWidth());
intgetStringWidth(String loginID, Font font)
get String Width 
AffineTransform affinetransform = new AffineTransform();
FontRenderContext frc = new FontRenderContext(affinetransform, true, true);
return (int) ((font.getStringBounds(loginID, frc)).getWidth());
intgetStringWidth(String s, FontMetrics fm)
Compute just the width of the given string with the given FontMetrics. 
return fm.stringWidth(s);
floatgetStringWidth(String str, java.awt.Font font)
Get the string width for a particular string given the font. 
Rectangle2D rect = font.getStringBounds(str, 0, str.length(),
        new FontRenderContext(new AffineTransform(), true, true));
return (float) rect.getWidth();
StringgetTextForWidth(double bboxWth, String txt, Font font)
get Text For Width 
java.awt.FontMetrics fm = Toolkit.getDefaultToolkit().getFontMetrics(font);
int width = fm.stringWidth(txt);
String origText = txt;
while (true) {
    if (width < bboxWth)
        break;
    txt = txt.substring(0, txt.length() - 1);
    width = fm.stringWidth(txt);
...
intgetTextWidth(String text, Graphics g, String newLineSplit)
get Text Width 
int width = 0;
String[] lines = text.split(newLineSplit);
for (String line : lines) {
    int w = g.getFontMetrics().stringWidth(line);
    if (w > width) {
        width = w;
return width;
intgetWidth(String s, Graphics g)
Get the length of a string in pixels for a given graphics context 
return g.getFontMetrics().stringWidth(s);