Example usage for java.text AttributedString addAttribute

List of usage examples for java.text AttributedString addAttribute

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Introduction

In this page you can find the example usage for java.text AttributedString addAttribute.

Prototype

public void addAttribute(Attribute attribute, Object value)

Source Link

Document

Adds an attribute to the entire string.

Usage

From source file:MainClass.java

public void paint(Graphics g) {
    Graphics2D g2 = (Graphics2D) g;

    String s = "www.java2s.com";
    Dimension d = getSize();/*w w  w .  j  ava  2 s .c  o  m*/

    g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
    Font serifFont = new Font("Serif", Font.PLAIN, 48);
    Font sansSerifFont = new Font("Monospaced", Font.PLAIN, 48);

    AttributedString as = new AttributedString(s);
    as.addAttribute(TextAttribute.FONT, serifFont);
    as.addAttribute(TextAttribute.FONT, sansSerifFont, 2, 5);
    as.addAttribute(TextAttribute.FOREGROUND, Color.red, 2, 5);

    g2.drawString(as.getIterator(), 40, 80);

}

From source file:TextLayoutLineBreakerMeasurer.java

public void paint(Graphics g) {
    Graphics2D graphics2D = (Graphics2D) g;
    GraphicsEnvironment.getLocalGraphicsEnvironment();
    Font font = new Font("LucidaSans", Font.PLAIN, 14);
    AttributedString messageAS = new AttributedString(m);
    messageAS.addAttribute(TextAttribute.FONT, font);
    AttributedCharacterIterator messageIterator = messageAS.getIterator();
    FontRenderContext messageFRC = graphics2D.getFontRenderContext();
    LineBreakMeasurer messageLBM = new LineBreakMeasurer(messageIterator, messageFRC);

    Insets insets = getInsets();//from  ww  w  . j a  v  a  2 s .  c  o m
    float wrappingWidth = getSize().width - insets.left - insets.right;
    float x = insets.left;
    float y = insets.top;

    while (messageLBM.getPosition() < messageIterator.getEndIndex()) {
        TextLayout textLayout = messageLBM.nextLayout(wrappingWidth);
        y += textLayout.getAscent();
        textLayout.draw(graphics2D, x, y);
        y += textLayout.getDescent() + textLayout.getLeading();
        x = insets.left;
    }
}

From source file:ParagraphLayout.java

public void paint(Graphics g) {
    Graphics2D g2 = (Graphics2D) g;

    g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);

    String s = "Java components and products Directory for Java components "
            + "and applications.Hundreds of Java components and applications "
            + "are organized by topic. You can find what you need easily. "
            + "You may also compare your product with others. If your component "
            + "is not listed, just send your url to java2s@java2s.com. " + "http://www.java2s.com";
    Font font = new Font("Serif", Font.PLAIN, 24);
    AttributedString as = new AttributedString(s);
    as.addAttribute(TextAttribute.FONT, font);
    AttributedCharacterIterator aci = as.getIterator();

    FontRenderContext frc = g2.getFontRenderContext();
    LineBreakMeasurer lbm = new LineBreakMeasurer(aci, frc);
    Insets insets = getInsets();//from  w  w w. java2s .c  o m
    float wrappingWidth = getSize().width - insets.left - insets.right;
    float x = insets.left;
    float y = insets.top;

    while (lbm.getPosition() < aci.getEndIndex()) {
        TextLayout textLayout = lbm.nextLayout(wrappingWidth);
        y += textLayout.getAscent();
        textLayout.draw(g2, x, y);
        y += textLayout.getDescent() + textLayout.getLeading();
        x = insets.left;
    }
}

From source file:MainClass.java

public void paint(Graphics g) {
    Graphics2D g2 = (Graphics2D) g;

    g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
    Font serifFont = new Font("Serif", Font.PLAIN, 32);

    AttributedString as = new AttributedString("www.java2s.com");
    as.addAttribute(TextAttribute.FONT, serifFont);

    Image image = createImage();/*from   w  w w  .  ja  v  a2  s .c  o  m*/
    ImageGraphicAttribute imageAttribute = new ImageGraphicAttribute(image, GraphicAttribute.TOP_ALIGNMENT);
    as.addAttribute(TextAttribute.CHAR_REPLACEMENT, imageAttribute, 5, 6);

    g2.drawString(as.getIterator(), 20, 120);

}

From source file:Main.java

public void paint(Graphics g) {
    String input = "this is a test.this is a test.this is a test.this is a test.";

    AttributedString attributedString = new AttributedString(input);
    attributedString.addAttribute(TextAttribute.FONT, (Font) UIManager.get("Label.font"));
    Color color = (Color) UIManager.get("Label.foreground");

    attributedString.addAttribute(TextAttribute.FOREGROUND, color);

    super.paint(g);
    Graphics2D g2d = (Graphics2D) g;

    int width = getSize().width;
    int x = 10;/*from www.  j ava2s .  com*/
    int y = 30;

    AttributedCharacterIterator characterIterator = attributedString.getIterator();
    FontRenderContext fontRenderContext = g2d.getFontRenderContext();
    LineBreakMeasurer measurer = new LineBreakMeasurer(characterIterator, fontRenderContext);
    while (measurer.getPosition() < characterIterator.getEndIndex()) {
        TextLayout textLayout = measurer.nextLayout(width);
        y += textLayout.getAscent();
        textLayout.draw(g2d, x, y);
        y += textLayout.getDescent() + textLayout.getLeading();
    }
}

From source file:TextLayoutDemo.java

public void paint(Graphics g) {
    Graphics2D graphics2D = (Graphics2D) g;
    GraphicsEnvironment.getLocalGraphicsEnvironment();
    Font font = new Font("LucidaSans", Font.PLAIN, 14);
    AttributedString messageAS = new AttributedString(textMessage);
    messageAS.addAttribute(TextAttribute.FONT, font);
    AttributedCharacterIterator messageIterator = messageAS.getIterator();
    FontRenderContext messageFRC = graphics2D.getFontRenderContext();
    LineBreakMeasurer messageLBM = new LineBreakMeasurer(messageIterator, messageFRC);

    Insets insets = getInsets();/*ww w. ja va2s  .  co m*/
    float wrappingWidth = getSize().width - insets.left - insets.right;
    float x = insets.left;
    float y = insets.top;

    while (messageLBM.getPosition() < messageIterator.getEndIndex()) {
        TextLayout textLayout = messageLBM.nextLayout(wrappingWidth);
        y += textLayout.getAscent();
        textLayout.draw(graphics2D, x, y);
        y += textLayout.getDescent() + textLayout.getLeading();
        x = insets.left;
    }
}

From source file:TextLayoutWithCarets.java

private void initialize(Graphics2D g2) {
    String s = "Java Source and Support.";
    // Create a plain and italic font.
    int fontSize = 32;
    Font font = new Font("Lucida Sans Regular", Font.PLAIN, fontSize);
    Font italicFont = new Font("Lucida Sans Oblique", Font.ITALIC, fontSize);
    // Create an Attributed String
    AttributedString as = new AttributedString(s);
    as.addAttribute(TextAttribute.FONT, font);
    as.addAttribute(TextAttribute.FONT, italicFont, 2, 5);
    // Get the iterator.
    AttributedCharacterIterator iterator = as.getIterator();
    // Create a TextLayout.
    FontRenderContext frc = g2.getFontRenderContext();
    mLayout = new TextLayout(iterator, frc);

    mHit = mLayout.getNextLeftHit(1);/*from  www. j  a va 2  s. c o  m*/

    // Respond to left and right arrow keys.

    mInitialized = true;
}

From source file:image.writer.ImageWriterExample1.java

/**
 * Paints a few things on a Graphics2D instance.
 * @param g2d the Graphics2D instance//  w ww . jav  a 2s  .com
 * @param pageNum a page number
 */
protected void paintSome(Graphics2D g2d, int pageNum) {
    //Paint a bounding box
    g2d.drawRect(0, 0, 400, 200);

    //A few rectangles rotated and with different color
    Graphics2D copy = (Graphics2D) g2d.create();
    int c = 12;
    for (int i = 0; i < c; i++) {
        float f = ((i + 1) / (float) c);
        Color col = new Color(0.0f, 1 - f, 0.0f);
        copy.setColor(col);
        copy.fillRect(70, 90, 50, 50);
        copy.rotate(-2 * Math.PI / (double) c, 70, 90);
    }
    copy.dispose();

    //Some text
    copy = (Graphics2D) g2d.create();
    copy.rotate(-0.25);
    copy.setColor(Color.RED);
    copy.setFont(new Font("sans-serif", Font.PLAIN, 36));
    copy.drawString("Hello world!", 140, 140);
    copy.setColor(Color.RED.darker());
    copy.setFont(new Font("serif", Font.PLAIN, 36));
    copy.drawString("Hello world!", 140, 180);
    copy.dispose();

    //Try attributed text
    AttributedString aString = new AttributedString("This is attributed text.");
    aString.addAttribute(TextAttribute.FAMILY, "SansSerif");
    aString.addAttribute(TextAttribute.FAMILY, "Serif", 8, 18);
    aString.addAttribute(TextAttribute.FOREGROUND, Color.orange, 8, 18);
    g2d.drawString(aString.getIterator(), 250, 170);

    g2d.drawString("Page: " + pageNum, 250, 190);
}

From source file:forge.view.arcane.util.OutlinedLabel.java

/** {@inheritDoc} */
@Override/*from w  ww  .j  a  v a  2 s . com*/
public final void paint(final Graphics g) {
    if (getText().length() == 0) {
        return;
    }

    Dimension size = getSize();
    //
    //        if( size.width < 50 ) {
    //            g.setColor(Color.cyan);
    //            g.drawRect(0, 0, size.width-1, size.height-1);
    //        }

    Graphics2D g2d = (Graphics2D) g;

    g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
    g2d.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_ON);

    int textX = outlineSize, textY = 0;
    int wrapWidth = Math.max(0, wrap ? size.width - outlineSize * 2 : Integer.MAX_VALUE);

    final String text = getText();
    AttributedString attributedString = new AttributedString(text);
    if (!StringUtils.isEmpty(text)) {
        attributedString.addAttribute(TextAttribute.FONT, getFont());
    }
    AttributedCharacterIterator charIterator = attributedString.getIterator();
    FontRenderContext fontContext = g2d.getFontRenderContext();

    LineBreakMeasurer measurer = new LineBreakMeasurer(charIterator,
            BreakIterator.getWordInstance(Locale.ENGLISH), fontContext);
    int lineCount = 0;
    while (measurer.getPosition() < charIterator.getEndIndex()) {
        measurer.nextLayout(wrapWidth);
        lineCount++;
        if (lineCount > 2) {
            break;
        }
    }
    charIterator.first();
    // Use char wrap if word wrap would cause more than two lines of text.
    if (lineCount > 2) {
        measurer = new LineBreakMeasurer(charIterator, BreakIterator.getCharacterInstance(Locale.ENGLISH),
                fontContext);
    } else {
        measurer.setPosition(0);
    }
    while (measurer.getPosition() < charIterator.getEndIndex()) {
        TextLayout textLayout = measurer.nextLayout(wrapWidth);
        float ascent = textLayout.getAscent();
        textY += ascent; // Move down to baseline.

        g2d.setColor(outlineColor);
        g2d.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 0.8f));

        textLayout.draw(g2d, textX + outlineSize, textY - outlineSize);
        textLayout.draw(g2d, textX + outlineSize, textY + outlineSize);
        textLayout.draw(g2d, textX - outlineSize, textY - outlineSize);
        textLayout.draw(g2d, textX - outlineSize, textY + outlineSize);

        g2d.setColor(getForeground());
        g2d.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 1.0f));
        textLayout.draw(g2d, textX, textY);

        // Move down to top of next line.
        textY += textLayout.getDescent() + textLayout.getLeading();
    }
}

From source file:CodePointInputMethod.java

/**
 * Send the composed text to the client.
 */// w  w w. j a  v a  2 s.c o  m
private void sendComposedText() {
    AttributedString as = new AttributedString(buffer.toString());
    as.addAttribute(TextAttribute.INPUT_METHOD_HIGHLIGHT, InputMethodHighlight.SELECTED_RAW_TEXT_HIGHLIGHT);
    context.dispatchInputMethodEvent(InputMethodEvent.INPUT_METHOD_TEXT_CHANGED, as.getIterator(), 0,
            TextHitInfo.leading(insertionPoint), null);
}